0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.076 * * * [progress]: [2/2] Setting up program. 0.082 * [progress]: [Phase 2 of 3] Improving. 0.082 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.082 * [simplify]: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.083 * * [simplify]: iters left: 6 (11 enodes) 0.088 * * [simplify]: iters left: 5 (48 enodes) 0.105 * * [simplify]: iters left: 4 (113 enodes) 0.154 * * [simplify]: iters left: 3 (299 enodes) 0.324 * * [simplify]: Extracting #0: cost 1 inf + 0 0.324 * * [simplify]: Extracting #1: cost 46 inf + 0 0.325 * * [simplify]: Extracting #2: cost 95 inf + 378 0.328 * * [simplify]: Extracting #3: cost 51 inf + 4656 0.335 * * [simplify]: Extracting #4: cost 5 inf + 9454 0.344 * * [simplify]: Extracting #5: cost 0 inf + 10105 0.355 * [simplify]: Simplified to (* d1 (+ (- d2 d3) (- d4 d1))) 0.355 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1)))) 0.366 * * [progress]: iteration 1 / 4 0.367 * * * [progress]: picking best candidate 0.374 * * * * [pick]: Picked # 0.374 * * * [progress]: localizing error 0.385 * * * [progress]: generating rewritten candidates 0.385 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.460 * * * [progress]: generating series expansions 0.460 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.460 * [backup-simplify]: Simplify (* d1 (+ (- d2 d3) (- d4 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 0.460 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d3 d4) around 0 0.460 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 0.460 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 0.460 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 0.460 * [taylor]: Taking taylor expansion of d2 in d4 0.460 * [backup-simplify]: Simplify d2 into d2 0.460 * [taylor]: Taking taylor expansion of d4 in d4 0.460 * [backup-simplify]: Simplify 0 into 0 0.460 * [backup-simplify]: Simplify 1 into 1 0.460 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.460 * [taylor]: Taking taylor expansion of d3 in d4 0.460 * [backup-simplify]: Simplify d3 into d3 0.460 * [taylor]: Taking taylor expansion of d1 in d4 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of d1 in d4 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 0.461 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 0.461 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 0.461 * [taylor]: Taking taylor expansion of d2 in d3 0.461 * [backup-simplify]: Simplify d2 into d2 0.461 * [taylor]: Taking taylor expansion of d4 in d3 0.461 * [backup-simplify]: Simplify d4 into d4 0.461 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.461 * [taylor]: Taking taylor expansion of d3 in d3 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of d1 in d3 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of d1 in d3 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 0.461 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 0.461 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.461 * [taylor]: Taking taylor expansion of d2 in d2 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of d4 in d2 0.461 * [backup-simplify]: Simplify d4 into d4 0.461 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.461 * [taylor]: Taking taylor expansion of d3 in d2 0.461 * [backup-simplify]: Simplify d3 into d3 0.461 * [taylor]: Taking taylor expansion of d1 in d2 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of d1 in d2 0.461 * [backup-simplify]: Simplify d1 into d1 0.461 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.461 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.461 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.461 * [taylor]: Taking taylor expansion of d2 in d1 0.461 * [backup-simplify]: Simplify d2 into d2 0.461 * [taylor]: Taking taylor expansion of d4 in d1 0.461 * [backup-simplify]: Simplify d4 into d4 0.461 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.461 * [taylor]: Taking taylor expansion of d3 in d1 0.461 * [backup-simplify]: Simplify d3 into d3 0.461 * [taylor]: Taking taylor expansion of d1 in d1 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of d1 in d1 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.461 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.461 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.461 * [taylor]: Taking taylor expansion of d2 in d1 0.461 * [backup-simplify]: Simplify d2 into d2 0.461 * [taylor]: Taking taylor expansion of d4 in d1 0.461 * [backup-simplify]: Simplify d4 into d4 0.461 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.461 * [taylor]: Taking taylor expansion of d3 in d1 0.461 * [backup-simplify]: Simplify d3 into d3 0.461 * [taylor]: Taking taylor expansion of d1 in d1 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [taylor]: Taking taylor expansion of d1 in d1 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify 1 into 1 0.461 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 0.462 * [backup-simplify]: Simplify (+ d3 0) into d3 0.462 * [backup-simplify]: Simplify (- d3) into (- d3) 0.462 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 0.462 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 0.462 * [taylor]: Taking taylor expansion of 0 in d2 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [taylor]: Taking taylor expansion of 0 in d3 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [taylor]: Taking taylor expansion of 0 in d4 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify (+ 0 0) into 0 0.463 * [backup-simplify]: Simplify (+ 0 1) into 1 0.463 * [backup-simplify]: Simplify (- 1) into -1 0.463 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.463 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 0.463 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 0.463 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.463 * [taylor]: Taking taylor expansion of d2 in d2 0.463 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify 1 into 1 0.464 * [taylor]: Taking taylor expansion of d4 in d2 0.464 * [backup-simplify]: Simplify d4 into d4 0.464 * [taylor]: Taking taylor expansion of d3 in d2 0.464 * [backup-simplify]: Simplify d3 into d3 0.464 * [backup-simplify]: Simplify (+ 0 d4) into d4 0.464 * [backup-simplify]: Simplify (- d3) into (- d3) 0.464 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 0.464 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 0.464 * [taylor]: Taking taylor expansion of d4 in d3 0.464 * [backup-simplify]: Simplify d4 into d4 0.464 * [taylor]: Taking taylor expansion of d3 in d3 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 1 into 1 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ d4 0) into d4 0.464 * [taylor]: Taking taylor expansion of d4 in d4 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 1 into 1 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [taylor]: Taking taylor expansion of 0 in d3 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [taylor]: Taking taylor expansion of 0 in d4 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [taylor]: Taking taylor expansion of 0 in d4 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 0.466 * [taylor]: Taking taylor expansion of (- 1) in d2 0.466 * [taylor]: Taking taylor expansion of 1 in d2 0.466 * [backup-simplify]: Simplify 1 into 1 0.466 * [backup-simplify]: Simplify (- 1) into -1 0.466 * [taylor]: Taking taylor expansion of -1 in d3 0.466 * [backup-simplify]: Simplify -1 into -1 0.466 * [taylor]: Taking taylor expansion of -1 in d4 0.466 * [backup-simplify]: Simplify -1 into -1 0.466 * [backup-simplify]: Simplify -1 into -1 0.466 * [backup-simplify]: Simplify (+ 1 0) into 1 0.467 * [backup-simplify]: Simplify (- 0) into 0 0.467 * [backup-simplify]: Simplify (+ 1 0) into 1 0.467 * [taylor]: Taking taylor expansion of 1 in d3 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [taylor]: Taking taylor expansion of 1 in d4 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [taylor]: Taking taylor expansion of 0 in d3 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [taylor]: Taking taylor expansion of 0 in d4 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify (- 1) into -1 0.468 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.468 * [taylor]: Taking taylor expansion of -1 in d4 0.468 * [backup-simplify]: Simplify -1 into -1 0.468 * [backup-simplify]: Simplify -1 into -1 0.468 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 0.468 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 0.468 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0 0.468 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 0.468 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.468 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.468 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.468 * [taylor]: Taking taylor expansion of d4 in d4 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify (/ 1 1) into 1 0.469 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.469 * [taylor]: Taking taylor expansion of d2 in d4 0.469 * [backup-simplify]: Simplify d2 into d2 0.469 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.469 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.469 * [taylor]: Taking taylor expansion of d1 in d4 0.469 * [backup-simplify]: Simplify d1 into d1 0.469 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.469 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.469 * [taylor]: Taking taylor expansion of d3 in d4 0.469 * [backup-simplify]: Simplify d3 into d3 0.469 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.469 * [taylor]: Taking taylor expansion of d1 in d4 0.469 * [backup-simplify]: Simplify d1 into d1 0.469 * [backup-simplify]: Simplify (+ 1 0) into 1 0.469 * [backup-simplify]: Simplify (+ 1 0) into 1 0.469 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.469 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 0.469 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.469 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.469 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.469 * [taylor]: Taking taylor expansion of d4 in d3 0.469 * [backup-simplify]: Simplify d4 into d4 0.470 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.470 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.470 * [taylor]: Taking taylor expansion of d2 in d3 0.470 * [backup-simplify]: Simplify d2 into d2 0.470 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.470 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.470 * [taylor]: Taking taylor expansion of d1 in d3 0.470 * [backup-simplify]: Simplify d1 into d1 0.470 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.470 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.470 * [taylor]: Taking taylor expansion of d3 in d3 0.470 * [backup-simplify]: Simplify 0 into 0 0.470 * [backup-simplify]: Simplify 1 into 1 0.470 * [backup-simplify]: Simplify (/ 1 1) into 1 0.470 * [taylor]: Taking taylor expansion of d1 in d3 0.470 * [backup-simplify]: Simplify d1 into d1 0.470 * [backup-simplify]: Simplify (+ 0 1) into 1 0.471 * [backup-simplify]: Simplify (- 1) into -1 0.471 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.471 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.471 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 0.471 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.471 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.471 * [taylor]: Taking taylor expansion of d4 in d2 0.471 * [backup-simplify]: Simplify d4 into d4 0.471 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.471 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.471 * [taylor]: Taking taylor expansion of d2 in d2 0.471 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify 1 into 1 0.471 * [backup-simplify]: Simplify (/ 1 1) into 1 0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.471 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.471 * [taylor]: Taking taylor expansion of d1 in d2 0.471 * [backup-simplify]: Simplify d1 into d1 0.471 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.471 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.471 * [taylor]: Taking taylor expansion of d3 in d2 0.471 * [backup-simplify]: Simplify d3 into d3 0.471 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.471 * [taylor]: Taking taylor expansion of d1 in d2 0.471 * [backup-simplify]: Simplify d1 into d1 0.472 * [backup-simplify]: Simplify (+ 0 1) into 1 0.472 * [backup-simplify]: Simplify (+ 1 0) into 1 0.472 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.472 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.472 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.472 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.472 * [taylor]: Taking taylor expansion of d4 in d1 0.472 * [backup-simplify]: Simplify d4 into d4 0.472 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.472 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.472 * [taylor]: Taking taylor expansion of d2 in d1 0.472 * [backup-simplify]: Simplify d2 into d2 0.472 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.472 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.472 * [taylor]: Taking taylor expansion of d1 in d1 0.472 * [backup-simplify]: Simplify 0 into 0 0.472 * [backup-simplify]: Simplify 1 into 1 0.473 * [backup-simplify]: Simplify (/ 1 1) into 1 0.473 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.473 * [taylor]: Taking taylor expansion of d3 in d1 0.473 * [backup-simplify]: Simplify d3 into d3 0.473 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.473 * [taylor]: Taking taylor expansion of d1 in d1 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [backup-simplify]: Simplify (+ 1 0) into 1 0.473 * [backup-simplify]: Simplify (- 1) into -1 0.473 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.474 * [backup-simplify]: Simplify (/ -1 1) into -1 0.474 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.474 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.474 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.474 * [taylor]: Taking taylor expansion of d4 in d1 0.474 * [backup-simplify]: Simplify d4 into d4 0.474 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.474 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.474 * [taylor]: Taking taylor expansion of d2 in d1 0.474 * [backup-simplify]: Simplify d2 into d2 0.474 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.474 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.474 * [taylor]: Taking taylor expansion of d1 in d1 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (/ 1 1) into 1 0.474 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.474 * [taylor]: Taking taylor expansion of d3 in d1 0.474 * [backup-simplify]: Simplify d3 into d3 0.474 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.474 * [taylor]: Taking taylor expansion of d1 in d1 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify 1 into 1 0.475 * [backup-simplify]: Simplify (+ 1 0) into 1 0.475 * [backup-simplify]: Simplify (- 1) into -1 0.475 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.476 * [backup-simplify]: Simplify (/ -1 1) into -1 0.476 * [taylor]: Taking taylor expansion of -1 in d2 0.476 * [backup-simplify]: Simplify -1 into -1 0.476 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.476 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.476 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.476 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.477 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.477 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.477 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.477 * [taylor]: Taking taylor expansion of d4 in d2 0.477 * [backup-simplify]: Simplify d4 into d4 0.477 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.477 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.477 * [taylor]: Taking taylor expansion of d2 in d2 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [backup-simplify]: Simplify (/ 1 1) into 1 0.477 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.477 * [taylor]: Taking taylor expansion of d3 in d2 0.477 * [backup-simplify]: Simplify d3 into d3 0.477 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.478 * [backup-simplify]: Simplify (+ 0 1) into 1 0.478 * [backup-simplify]: Simplify (+ 1 0) into 1 0.478 * [taylor]: Taking taylor expansion of 1 in d3 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of -1 in d3 0.478 * [backup-simplify]: Simplify -1 into -1 0.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.478 * [backup-simplify]: Simplify (+ 0 0) into 0 0.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.479 * [backup-simplify]: Simplify (+ 0 0) into 0 0.479 * [backup-simplify]: Simplify (- 0) into 0 0.480 * [backup-simplify]: Simplify (+ 0 0) into 0 0.481 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 0.481 * [taylor]: Taking taylor expansion of 0 in d2 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.481 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.481 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.482 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.482 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.482 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.482 * [taylor]: Taking taylor expansion of d4 in d3 0.482 * [backup-simplify]: Simplify d4 into d4 0.482 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.482 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.482 * [taylor]: Taking taylor expansion of d3 in d3 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify 1 into 1 0.482 * [backup-simplify]: Simplify (/ 1 1) into 1 0.482 * [backup-simplify]: Simplify (- 1) into -1 0.483 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.483 * [taylor]: Taking taylor expansion of -1 in d4 0.483 * [backup-simplify]: Simplify -1 into -1 0.483 * [taylor]: Taking taylor expansion of 0 in d3 0.483 * [backup-simplify]: Simplify 0 into 0 0.483 * [taylor]: Taking taylor expansion of 1 in d4 0.483 * [backup-simplify]: Simplify 1 into 1 0.483 * [taylor]: Taking taylor expansion of -1 in d4 0.483 * [backup-simplify]: Simplify -1 into -1 0.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.484 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.485 * [backup-simplify]: Simplify (+ 0 0) into 0 0.486 * [backup-simplify]: Simplify (- 0) into 0 0.486 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.488 * [taylor]: Taking taylor expansion of 0 in d2 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [taylor]: Taking taylor expansion of 0 in d3 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (+ 0 0) into 0 0.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.491 * [taylor]: Taking taylor expansion of 0 in d3 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [taylor]: Taking taylor expansion of 0 in d3 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.492 * [backup-simplify]: Simplify (- 0) into 0 0.492 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.492 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.492 * [taylor]: Taking taylor expansion of d4 in d4 0.492 * [backup-simplify]: Simplify 0 into 0 0.492 * [backup-simplify]: Simplify 1 into 1 0.492 * [backup-simplify]: Simplify (/ 1 1) into 1 0.493 * [backup-simplify]: Simplify 1 into 1 0.493 * [taylor]: Taking taylor expansion of 0 in d4 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [taylor]: Taking taylor expansion of 0 in d4 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [taylor]: Taking taylor expansion of 0 in d4 0.493 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify -1 into -1 0.493 * [backup-simplify]: Simplify 1 into 1 0.494 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.494 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 0.494 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d3 d4) around 0 0.494 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 0.494 * [taylor]: Taking taylor expansion of -1 in d4 0.494 * [backup-simplify]: Simplify -1 into -1 0.494 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 0.494 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.494 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.494 * [taylor]: Taking taylor expansion of d1 in d4 0.494 * [backup-simplify]: Simplify d1 into d1 0.494 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.494 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.494 * [taylor]: Taking taylor expansion of d3 in d4 0.494 * [backup-simplify]: Simplify d3 into d3 0.494 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.494 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.494 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.494 * [taylor]: Taking taylor expansion of d4 in d4 0.494 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.495 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.495 * [taylor]: Taking taylor expansion of d2 in d4 0.495 * [backup-simplify]: Simplify d2 into d2 0.495 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.495 * [taylor]: Taking taylor expansion of d1 in d4 0.495 * [backup-simplify]: Simplify d1 into d1 0.496 * [backup-simplify]: Simplify (+ 1 0) into 1 0.496 * [backup-simplify]: Simplify (- 1) into -1 0.496 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.496 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.496 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 0.496 * [taylor]: Taking taylor expansion of -1 in d3 0.496 * [backup-simplify]: Simplify -1 into -1 0.496 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 0.496 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.497 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.497 * [taylor]: Taking taylor expansion of d1 in d3 0.497 * [backup-simplify]: Simplify d1 into d1 0.497 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.497 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.497 * [taylor]: Taking taylor expansion of d3 in d3 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify 1 into 1 0.497 * [backup-simplify]: Simplify (/ 1 1) into 1 0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.497 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.497 * [taylor]: Taking taylor expansion of d4 in d3 0.497 * [backup-simplify]: Simplify d4 into d4 0.497 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.497 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.497 * [taylor]: Taking taylor expansion of d2 in d3 0.497 * [backup-simplify]: Simplify d2 into d2 0.497 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.497 * [taylor]: Taking taylor expansion of d1 in d3 0.497 * [backup-simplify]: Simplify d1 into d1 0.498 * [backup-simplify]: Simplify (+ 0 1) into 1 0.498 * [backup-simplify]: Simplify (+ 1 0) into 1 0.498 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.498 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 0.498 * [taylor]: Taking taylor expansion of -1 in d2 0.498 * [backup-simplify]: Simplify -1 into -1 0.498 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 0.499 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.499 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.499 * [taylor]: Taking taylor expansion of d1 in d2 0.499 * [backup-simplify]: Simplify d1 into d1 0.499 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.499 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.499 * [taylor]: Taking taylor expansion of d3 in d2 0.499 * [backup-simplify]: Simplify d3 into d3 0.499 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.499 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.499 * [taylor]: Taking taylor expansion of d4 in d2 0.499 * [backup-simplify]: Simplify d4 into d4 0.499 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.499 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.499 * [taylor]: Taking taylor expansion of d2 in d2 0.499 * [backup-simplify]: Simplify 0 into 0 0.499 * [backup-simplify]: Simplify 1 into 1 0.499 * [backup-simplify]: Simplify (/ 1 1) into 1 0.499 * [taylor]: Taking taylor expansion of d1 in d2 0.499 * [backup-simplify]: Simplify d1 into d1 0.500 * [backup-simplify]: Simplify (+ 0 1) into 1 0.500 * [backup-simplify]: Simplify (- 1) into -1 0.501 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.501 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.501 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.501 * [taylor]: Taking taylor expansion of -1 in d1 0.501 * [backup-simplify]: Simplify -1 into -1 0.501 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.501 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.501 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.501 * [taylor]: Taking taylor expansion of d1 in d1 0.501 * [backup-simplify]: Simplify 0 into 0 0.501 * [backup-simplify]: Simplify 1 into 1 0.504 * [backup-simplify]: Simplify (/ 1 1) into 1 0.505 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.505 * [taylor]: Taking taylor expansion of d3 in d1 0.505 * [backup-simplify]: Simplify d3 into d3 0.505 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.505 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.505 * [taylor]: Taking taylor expansion of d4 in d1 0.505 * [backup-simplify]: Simplify d4 into d4 0.505 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.505 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.505 * [taylor]: Taking taylor expansion of d2 in d1 0.505 * [backup-simplify]: Simplify d2 into d2 0.505 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.505 * [taylor]: Taking taylor expansion of d1 in d1 0.505 * [backup-simplify]: Simplify 0 into 0 0.505 * [backup-simplify]: Simplify 1 into 1 0.506 * [backup-simplify]: Simplify (+ 1 0) into 1 0.506 * [backup-simplify]: Simplify (+ 1 0) into 1 0.507 * [backup-simplify]: Simplify (/ 1 1) into 1 0.507 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.507 * [taylor]: Taking taylor expansion of -1 in d1 0.507 * [backup-simplify]: Simplify -1 into -1 0.507 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.507 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.507 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.507 * [taylor]: Taking taylor expansion of d1 in d1 0.507 * [backup-simplify]: Simplify 0 into 0 0.507 * [backup-simplify]: Simplify 1 into 1 0.507 * [backup-simplify]: Simplify (/ 1 1) into 1 0.507 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.507 * [taylor]: Taking taylor expansion of d3 in d1 0.507 * [backup-simplify]: Simplify d3 into d3 0.507 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.507 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.508 * [taylor]: Taking taylor expansion of d4 in d1 0.508 * [backup-simplify]: Simplify d4 into d4 0.508 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.508 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.508 * [taylor]: Taking taylor expansion of d2 in d1 0.508 * [backup-simplify]: Simplify d2 into d2 0.508 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.508 * [taylor]: Taking taylor expansion of d1 in d1 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 1 into 1 0.508 * [backup-simplify]: Simplify (+ 1 0) into 1 0.509 * [backup-simplify]: Simplify (+ 1 0) into 1 0.509 * [backup-simplify]: Simplify (/ 1 1) into 1 0.510 * [backup-simplify]: Simplify (* -1 1) into -1 0.510 * [taylor]: Taking taylor expansion of -1 in d2 0.510 * [backup-simplify]: Simplify -1 into -1 0.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.511 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.511 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.511 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 0.511 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.512 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.513 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.513 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.513 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.513 * [taylor]: Taking taylor expansion of d4 in d2 0.513 * [backup-simplify]: Simplify d4 into d4 0.513 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.513 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.513 * [taylor]: Taking taylor expansion of d2 in d2 0.513 * [backup-simplify]: Simplify 0 into 0 0.513 * [backup-simplify]: Simplify 1 into 1 0.513 * [backup-simplify]: Simplify (/ 1 1) into 1 0.513 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.513 * [taylor]: Taking taylor expansion of d3 in d2 0.513 * [backup-simplify]: Simplify d3 into d3 0.513 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.514 * [backup-simplify]: Simplify (+ 0 1) into 1 0.514 * [backup-simplify]: Simplify (+ 1 0) into 1 0.514 * [taylor]: Taking taylor expansion of 1 in d3 0.514 * [backup-simplify]: Simplify 1 into 1 0.514 * [taylor]: Taking taylor expansion of -1 in d3 0.514 * [backup-simplify]: Simplify -1 into -1 0.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (- 0) into 0 0.517 * [backup-simplify]: Simplify (+ 0 0) into 0 0.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 0.520 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 0.520 * [taylor]: Taking taylor expansion of 0 in d2 0.520 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.521 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.521 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.521 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.521 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 0.521 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.521 * [taylor]: Taking taylor expansion of d4 in d3 0.521 * [backup-simplify]: Simplify d4 into d4 0.521 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.521 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.521 * [taylor]: Taking taylor expansion of d3 in d3 0.521 * [backup-simplify]: Simplify 0 into 0 0.521 * [backup-simplify]: Simplify 1 into 1 0.521 * [backup-simplify]: Simplify (/ 1 1) into 1 0.522 * [backup-simplify]: Simplify (- 1) into -1 0.522 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.522 * [taylor]: Taking taylor expansion of -1 in d4 0.522 * [backup-simplify]: Simplify -1 into -1 0.522 * [taylor]: Taking taylor expansion of 0 in d3 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [taylor]: Taking taylor expansion of 1 in d4 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [taylor]: Taking taylor expansion of -1 in d4 0.523 * [backup-simplify]: Simplify -1 into -1 0.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.524 * [backup-simplify]: Simplify (+ 0 0) into 0 0.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.525 * [backup-simplify]: Simplify (+ 0 0) into 0 0.525 * [backup-simplify]: Simplify (- 0) into 0 0.525 * [backup-simplify]: Simplify (+ 0 0) into 0 0.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 0.529 * [taylor]: Taking taylor expansion of 0 in d2 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [taylor]: Taking taylor expansion of 0 in d3 0.529 * [backup-simplify]: Simplify 0 into 0 0.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.530 * [backup-simplify]: Simplify (+ 0 0) into 0 0.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.531 * [backup-simplify]: Simplify (- 0) into 0 0.531 * [backup-simplify]: Simplify (+ 0 0) into 0 0.531 * [taylor]: Taking taylor expansion of 0 in d3 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [taylor]: Taking taylor expansion of 0 in d3 0.531 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.532 * [backup-simplify]: Simplify (- 0) into 0 0.532 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.532 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.533 * [taylor]: Taking taylor expansion of d4 in d4 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [backup-simplify]: Simplify 1 into 1 0.533 * [taylor]: Taking taylor expansion of 0 in d4 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [taylor]: Taking taylor expansion of 0 in d4 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [taylor]: Taking taylor expansion of 0 in d4 0.533 * [backup-simplify]: Simplify 0 into 0 0.533 * [backup-simplify]: Simplify -1 into -1 0.533 * [backup-simplify]: Simplify 1 into 1 0.534 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.534 * * * [progress]: simplifying candidates 0.534 * * * * [progress]: [ 1 / 36 ] simplifiying candidate # 0.534 * * * * [progress]: [ 2 / 36 ] simplifiying candidate # 0.534 * * * * [progress]: [ 3 / 36 ] simplifiying candidate # 0.534 * [simplify]: Simplifying (* d1 (+ (- d2 d3) (- d4 d1))) 0.535 * * [simplify]: iters left: 6 (8 enodes) 0.539 * * [simplify]: iters left: 5 (40 enodes) 0.552 * * [simplify]: iters left: 4 (95 enodes) 0.586 * * [simplify]: iters left: 3 (218 enodes) 0.680 * * [simplify]: iters left: 2 (448 enodes) 0.915 * * [simplify]: Extracting #0: cost 1 inf + 0 0.915 * * [simplify]: Extracting #1: cost 41 inf + 0 0.916 * * [simplify]: Extracting #2: cost 132 inf + 430 0.921 * * [simplify]: Extracting #3: cost 81 inf + 7212 0.935 * * [simplify]: Extracting #4: cost 6 inf + 13798 0.945 * * [simplify]: Extracting #5: cost 0 inf + 14503 0.951 * [simplify]: Simplified to (* d1 (- (- d4 d1) (- d3 d2))) 0.951 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (pow (* d1 (- (- d4 d1) (- d3 d2))) 1)) 0.951 * * * * [progress]: [ 4 / 36 ] simplifiying candidate # 0.951 * * * * [progress]: [ 5 / 36 ] simplifiying candidate # 0.952 * [simplify]: Simplifying (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) 0.952 * * [simplify]: iters left: 6 (10 enodes) 0.954 * * [simplify]: iters left: 5 (40 enodes) 0.960 * * [simplify]: iters left: 4 (71 enodes) 0.972 * * [simplify]: iters left: 3 (141 enodes) 1.012 * * [simplify]: iters left: 2 (245 enodes) 1.074 * * [simplify]: iters left: 1 (413 enodes) 1.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1.324 * * [simplify]: Extracting #1: cost 4 inf + 0 1.324 * * [simplify]: Extracting #2: cost 8 inf + 0 1.324 * * [simplify]: Extracting #3: cost 58 inf + 1 1.325 * * [simplify]: Extracting #4: cost 60 inf + 2298 1.328 * * [simplify]: Extracting #5: cost 3 inf + 6997 1.332 * * [simplify]: Extracting #6: cost 0 inf + 7324 1.338 * [simplify]: Simplified to (+ (log d1) (log (+ (- d4 (+ d3 d1)) d2))) 1.338 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (log d1) (log (+ (- d4 (+ d3 d1)) d2))))) 1.338 * * * * [progress]: [ 6 / 36 ] simplifiying candidate # 1.338 * * * * [progress]: [ 7 / 36 ] simplifiying candidate # 1.338 * * * * [progress]: [ 8 / 36 ] simplifiying candidate # 1.338 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))) 1.339 * * [simplify]: iters left: 6 (12 enodes) 1.344 * * [simplify]: iters left: 5 (64 enodes) 1.365 * * [simplify]: iters left: 4 (264 enodes) 1.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1.518 * * [simplify]: Extracting #1: cost 45 inf + 0 1.519 * * [simplify]: Extracting #2: cost 293 inf + 42 1.529 * * [simplify]: Extracting #3: cost 470 inf + 9409 1.546 * * [simplify]: Extracting #4: cost 132 inf + 76075 1.578 * * [simplify]: Extracting #5: cost 2 inf + 111625 1.628 * * [simplify]: Extracting #6: cost 0 inf + 111713 1.673 * [simplify]: Simplified to (* (* d1 (+ (- d2 d3) (- d4 d1))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))))) 1.673 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* d1 (+ (- d2 d3) (- d4 d1))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))))))) 1.673 * * * * [progress]: [ 9 / 36 ] simplifiying candidate # 1.673 * * * * [progress]: [ 10 / 36 ] simplifiying candidate # 1.673 * * * * [progress]: [ 11 / 36 ] simplifiying candidate # 1.673 * * * * [progress]: [ 12 / 36 ] simplifiying candidate # 1.673 * * * * [progress]: [ 13 / 36 ] simplifiying candidate # 1.673 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) 1.673 * * [simplify]: iters left: 6 (10 enodes) 1.675 * * [simplify]: iters left: 5 (40 enodes) 1.681 * * [simplify]: iters left: 4 (71 enodes) 1.692 * * [simplify]: iters left: 3 (141 enodes) 1.739 * * [simplify]: iters left: 2 (245 enodes) 1.851 * * [simplify]: iters left: 1 (413 enodes) 2.114 * * [simplify]: Extracting #0: cost 1 inf + 0 2.114 * * [simplify]: Extracting #1: cost 4 inf + 0 2.114 * * [simplify]: Extracting #2: cost 8 inf + 0 2.114 * * [simplify]: Extracting #3: cost 58 inf + 1 2.115 * * [simplify]: Extracting #4: cost 60 inf + 2148 2.120 * * [simplify]: Extracting #5: cost 3 inf + 6757 2.125 * * [simplify]: Extracting #6: cost 0 inf + 7084 2.130 * [simplify]: Simplified to (* (sqrt (+ (- d4 (+ d3 d1)) d2)) (sqrt d1)) 2.130 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (sqrt (+ (- d4 (+ d3 d1)) d2)) (sqrt d1)) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))))) 2.131 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) 2.131 * * [simplify]: iters left: 6 (10 enodes) 2.135 * * [simplify]: iters left: 5 (40 enodes) 2.147 * * [simplify]: iters left: 4 (71 enodes) 2.170 * * [simplify]: iters left: 3 (141 enodes) 2.198 * * [simplify]: iters left: 2 (245 enodes) 2.262 * * [simplify]: iters left: 1 (413 enodes) 2.483 * * [simplify]: Extracting #0: cost 1 inf + 0 2.483 * * [simplify]: Extracting #1: cost 4 inf + 0 2.483 * * [simplify]: Extracting #2: cost 8 inf + 0 2.484 * * [simplify]: Extracting #3: cost 58 inf + 1 2.484 * * [simplify]: Extracting #4: cost 60 inf + 2148 2.486 * * [simplify]: Extracting #5: cost 3 inf + 6757 2.489 * * [simplify]: Extracting #6: cost 0 inf + 7084 2.493 * [simplify]: Simplified to (* (sqrt (+ (- d4 (+ d3 d1)) d2)) (sqrt d1)) 2.493 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (+ (- d4 (+ d3 d1)) d2)) (sqrt d1)))) 2.493 * * * * [progress]: [ 14 / 36 ] simplifiying candidate # 2.493 * [simplify]: Simplifying (* d1 (- d4 d1)) 2.493 * * [simplify]: iters left: 4 (4 enodes) 2.495 * * [simplify]: iters left: 3 (15 enodes) 2.499 * * [simplify]: iters left: 2 (24 enodes) 2.507 * * [simplify]: iters left: 1 (36 enodes) 2.516 * * [simplify]: Extracting #0: cost 1 inf + 0 2.516 * * [simplify]: Extracting #1: cost 9 inf + 0 2.516 * * [simplify]: Extracting #2: cost 12 inf + 2 2.516 * * [simplify]: Extracting #3: cost 5 inf + 333 2.517 * * [simplify]: Extracting #4: cost 0 inf + 660 2.517 * [simplify]: Simplified to (* d1 (- d4 d1)) 2.517 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (* d1 (- d4 d1)))) 2.517 * * * * [progress]: [ 15 / 36 ] simplifiying candidate # 2.518 * [simplify]: Simplifying (* (- d4 d1) d1) 2.518 * * [simplify]: iters left: 4 (4 enodes) 2.520 * * [simplify]: iters left: 3 (15 enodes) 2.526 * * [simplify]: iters left: 2 (24 enodes) 2.534 * * [simplify]: iters left: 1 (36 enodes) 2.543 * * [simplify]: Extracting #0: cost 1 inf + 0 2.543 * * [simplify]: Extracting #1: cost 9 inf + 0 2.544 * * [simplify]: Extracting #2: cost 9 inf + 165 2.544 * * [simplify]: Extracting #3: cost 2 inf + 536 2.544 * * [simplify]: Extracting #4: cost 0 inf + 660 2.545 * [simplify]: Simplified to (* (- d4 d1) d1) 2.545 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (- d2 d3) d1) (* (- d4 d1) d1))) 2.545 * * * * [progress]: [ 16 / 36 ] simplifiying candidate # 2.545 * [simplify]: Simplifying (cbrt (+ (- d2 d3) (- d4 d1))) 2.545 * * [simplify]: iters left: 5 (8 enodes) 2.549 * * [simplify]: iters left: 4 (33 enodes) 2.559 * * [simplify]: iters left: 3 (64 enodes) 2.581 * * [simplify]: iters left: 2 (133 enodes) 2.612 * * [simplify]: iters left: 1 (231 enodes) 2.677 * * [simplify]: Extracting #0: cost 1 inf + 0 2.678 * * [simplify]: Extracting #1: cost 3 inf + 0 2.678 * * [simplify]: Extracting #2: cost 40 inf + 0 2.678 * * [simplify]: Extracting #3: cost 63 inf + 213 2.679 * * [simplify]: Extracting #4: cost 22 inf + 3269 2.680 * * [simplify]: Extracting #5: cost 0 inf + 5320 2.682 * [simplify]: Simplified to (cbrt (- (- d4 d3) (- d1 d2))) 2.682 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (cbrt (- (- d4 d3) (- d1 d2))))) 2.682 * * * * [progress]: [ 17 / 36 ] simplifiying candidate # 2.682 * [simplify]: Simplifying (sqrt (+ (- d2 d3) (- d4 d1))) 2.682 * * [simplify]: iters left: 5 (8 enodes) 2.684 * * [simplify]: iters left: 4 (33 enodes) 2.689 * * [simplify]: iters left: 3 (64 enodes) 2.700 * * [simplify]: iters left: 2 (133 enodes) 2.742 * * [simplify]: iters left: 1 (231 enodes) 2.803 * * [simplify]: Extracting #0: cost 1 inf + 0 2.803 * * [simplify]: Extracting #1: cost 3 inf + 0 2.803 * * [simplify]: Extracting #2: cost 40 inf + 0 2.804 * * [simplify]: Extracting #3: cost 63 inf + 213 2.805 * * [simplify]: Extracting #4: cost 22 inf + 3229 2.808 * * [simplify]: Extracting #5: cost 0 inf + 5240 2.812 * [simplify]: Simplified to (sqrt (- (- d4 d3) (- d1 d2))) 2.812 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (+ (- d2 d3) (- d4 d1)))) (sqrt (- (- d4 d3) (- d1 d2))))) 2.812 * * * * [progress]: [ 18 / 36 ] simplifiying candidate # 2.812 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 2.812 * * [simplify]: iters left: 4 (7 enodes) 2.816 * * [simplify]: iters left: 3 (30 enodes) 2.825 * * [simplify]: iters left: 2 (61 enodes) 2.847 * * [simplify]: iters left: 1 (132 enodes) 2.898 * * [simplify]: Extracting #0: cost 1 inf + 0 2.898 * * [simplify]: Extracting #1: cost 29 inf + 0 2.898 * * [simplify]: Extracting #2: cost 49 inf + 171 2.900 * * [simplify]: Extracting #3: cost 11 inf + 2937 2.903 * * [simplify]: Extracting #4: cost 0 inf + 3803 2.908 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 2.908 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d4 d1) (- d2 d3)))) 2.908 * * * * [progress]: [ 19 / 36 ] simplifiying candidate # 2.908 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 2.909 * * [simplify]: iters left: 4 (7 enodes) 2.912 * * [simplify]: iters left: 3 (30 enodes) 2.920 * * [simplify]: iters left: 2 (61 enodes) 2.930 * * [simplify]: iters left: 1 (132 enodes) 2.965 * * [simplify]: Extracting #0: cost 1 inf + 0 2.965 * * [simplify]: Extracting #1: cost 29 inf + 0 2.965 * * [simplify]: Extracting #2: cost 49 inf + 171 2.967 * * [simplify]: Extracting #3: cost 11 inf + 2937 2.969 * * [simplify]: Extracting #4: cost 0 inf + 3803 2.972 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 2.972 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d4 d1) (- d2 d3)))) 2.972 * * * * [progress]: [ 20 / 36 ] simplifiying candidate # 2.972 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 2.973 * * [simplify]: iters left: 4 (7 enodes) 2.976 * * [simplify]: iters left: 3 (30 enodes) 2.985 * * [simplify]: iters left: 2 (61 enodes) 3.007 * * [simplify]: iters left: 1 (132 enodes) 3.049 * * [simplify]: Extracting #0: cost 1 inf + 0 3.049 * * [simplify]: Extracting #1: cost 29 inf + 0 3.049 * * [simplify]: Extracting #2: cost 49 inf + 171 3.050 * * [simplify]: Extracting #3: cost 11 inf + 2937 3.051 * * [simplify]: Extracting #4: cost 0 inf + 3803 3.053 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 3.053 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d4 d1) (- d2 d3)))) 3.053 * * * * [progress]: [ 21 / 36 ] simplifiying candidate # 3.053 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 3.053 * * [simplify]: iters left: 4 (7 enodes) 3.055 * * [simplify]: iters left: 3 (30 enodes) 3.059 * * [simplify]: iters left: 2 (61 enodes) 3.077 * * [simplify]: iters left: 1 (132 enodes) 3.108 * * [simplify]: Extracting #0: cost 1 inf + 0 3.108 * * [simplify]: Extracting #1: cost 29 inf + 0 3.108 * * [simplify]: Extracting #2: cost 49 inf + 171 3.109 * * [simplify]: Extracting #3: cost 11 inf + 2937 3.110 * * [simplify]: Extracting #4: cost 0 inf + 3803 3.111 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 3.111 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d4 d1) (- d2 d3)))) 3.112 * * * * [progress]: [ 22 / 36 ] simplifiying candidate # 3.112 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 3.112 * * [simplify]: iters left: 4 (7 enodes) 3.113 * * [simplify]: iters left: 3 (30 enodes) 3.121 * * [simplify]: iters left: 2 (61 enodes) 3.141 * * [simplify]: iters left: 1 (132 enodes) 3.165 * * [simplify]: Extracting #0: cost 1 inf + 0 3.165 * * [simplify]: Extracting #1: cost 29 inf + 0 3.165 * * [simplify]: Extracting #2: cost 49 inf + 171 3.166 * * [simplify]: Extracting #3: cost 11 inf + 2937 3.169 * * [simplify]: Extracting #4: cost 0 inf + 3803 3.171 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 3.171 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d4 d1) (- d2 d3)))) 3.171 * * * * [progress]: [ 23 / 36 ] simplifiying candidate # 3.172 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 3.172 * * [simplify]: iters left: 3 (3 enodes) 3.173 * * [simplify]: iters left: 2 (9 enodes) 3.176 * * [simplify]: Extracting #0: cost 1 inf + 0 3.176 * * [simplify]: Extracting #1: cost 3 inf + 0 3.176 * * [simplify]: Extracting #2: cost 5 inf + 0 3.176 * * [simplify]: Extracting #3: cost 4 inf + 1 3.176 * * [simplify]: Extracting #4: cost 0 inf + 405 3.176 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 3.176 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (+ (- d2 d3) (- d4 d1))))) 3.176 * * * * [progress]: [ 24 / 36 ] simplifiying candidate # 3.176 * [simplify]: Simplifying (sqrt d1) 3.176 * * [simplify]: iters left: 1 (2 enodes) 3.177 * * [simplify]: Extracting #0: cost 1 inf + 0 3.177 * * [simplify]: Extracting #1: cost 3 inf + 0 3.177 * * [simplify]: Extracting #2: cost 2 inf + 1 3.177 * * [simplify]: Extracting #3: cost 0 inf + 83 3.178 * [simplify]: Simplified to (sqrt d1) 3.178 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) 3.178 * * * * [progress]: [ 25 / 36 ] simplifiying candidate # 3.178 * * * * [progress]: [ 26 / 36 ] simplifiying candidate # 3.178 * [simplify]: Simplifying (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) 3.178 * * [simplify]: iters left: 6 (15 enodes) 3.188 * * [simplify]: iters left: 5 (70 enodes) 3.202 * * [simplify]: iters left: 4 (178 enodes) 3.279 * * [simplify]: Extracting #0: cost 1 inf + 0 3.279 * * [simplify]: Extracting #1: cost 50 inf + 0 3.280 * * [simplify]: Extracting #2: cost 190 inf + 43 3.282 * * [simplify]: Extracting #3: cost 121 inf + 11459 3.290 * * [simplify]: Extracting #4: cost 8 inf + 31932 3.302 * * [simplify]: Extracting #5: cost 0 inf + 32756 3.315 * * [simplify]: Extracting #6: cost 0 inf + 32741 3.324 * [simplify]: Simplified to (* (fma (+ d1 d4) d1 (* d4 d4)) (fma (+ d2 d3) d3 (* d2 d2))) 3.324 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* (fma (+ d1 d4) d1 (* d4 d4)) (fma (+ d2 d3) d3 (* d2 d2))))) 3.324 * * * * [progress]: [ 27 / 36 ] simplifiying candidate # 3.324 * [simplify]: Simplifying (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ d4 d1)) 3.324 * * [simplify]: iters left: 6 (11 enodes) 3.327 * * [simplify]: iters left: 5 (50 enodes) 3.335 * * [simplify]: iters left: 4 (121 enodes) 3.387 * * [simplify]: iters left: 3 (366 enodes) 3.568 * * [simplify]: Extracting #0: cost 1 inf + 0 3.569 * * [simplify]: Extracting #1: cost 68 inf + 0 3.570 * * [simplify]: Extracting #2: cost 211 inf + 294 3.577 * * [simplify]: Extracting #3: cost 98 inf + 23263 3.592 * * [simplify]: Extracting #4: cost 1 inf + 43615 3.617 * * [simplify]: Extracting #5: cost 0 inf + 42774 3.643 * * [simplify]: Extracting #6: cost 0 inf + 42704 3.669 * [simplify]: Simplified to (* (+ d4 d1) (fma d3 d3 (* d2 (+ d2 d3)))) 3.669 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* (+ d4 d1) (fma d3 d3 (* d2 (+ d2 d3)))))) 3.669 * * * * [progress]: [ 28 / 36 ] simplifiying candidate # 3.670 * [simplify]: Simplifying (* (+ d2 d3) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) 3.670 * * [simplify]: iters left: 6 (11 enodes) 3.675 * * [simplify]: iters left: 5 (50 enodes) 3.694 * * [simplify]: iters left: 4 (123 enodes) 3.737 * * [simplify]: iters left: 3 (361 enodes) 3.961 * * [simplify]: Extracting #0: cost 1 inf + 0 3.961 * * [simplify]: Extracting #1: cost 71 inf + 0 3.963 * * [simplify]: Extracting #2: cost 147 inf + 816 3.969 * * [simplify]: Extracting #3: cost 70 inf + 13252 3.987 * * [simplify]: Extracting #4: cost 7 inf + 26397 3.997 * * [simplify]: Extracting #5: cost 0 inf + 27805 4.006 * [simplify]: Simplified to (* (+ d3 d2) (fma (+ d4 d1) d1 (* d4 d4))) 4.006 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* (+ d3 d2) (fma (+ d4 d1) d1 (* d4 d4))))) 4.006 * * * * [progress]: [ 29 / 36 ] simplifiying candidate # 4.007 * [simplify]: Simplifying (* (+ d2 d3) (+ d4 d1)) 4.007 * * [simplify]: iters left: 4 (7 enodes) 4.008 * * [simplify]: iters left: 3 (30 enodes) 4.013 * * [simplify]: iters left: 2 (66 enodes) 4.037 * * [simplify]: iters left: 1 (144 enodes) 4.073 * * [simplify]: Extracting #0: cost 1 inf + 0 4.073 * * [simplify]: Extracting #1: cost 23 inf + 0 4.073 * * [simplify]: Extracting #2: cost 39 inf + 88 4.075 * * [simplify]: Extracting #3: cost 10 inf + 2797 4.077 * * [simplify]: Extracting #4: cost 0 inf + 3931 4.078 * [simplify]: Simplified to (* (+ d3 d2) (+ d4 d1)) 4.078 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d3 d2) (+ d4 d1)))) 4.078 * * * * [progress]: [ 30 / 36 ] simplifiying candidate # 4.078 * [simplify]: Simplifying (+ (* (- d2 d3) (- d2 d3)) (- (* (- d4 d1) (- d4 d1)) (* (- d2 d3) (- d4 d1)))) 4.078 * * [simplify]: iters left: 6 (11 enodes) 4.081 * * [simplify]: iters left: 5 (47 enodes) 4.088 * * [simplify]: iters left: 4 (107 enodes) 4.135 * * [simplify]: iters left: 3 (415 enodes) 4.404 * * [simplify]: Extracting #0: cost 1 inf + 0 4.404 * * [simplify]: Extracting #1: cost 94 inf + 0 4.407 * * [simplify]: Extracting #2: cost 396 inf + 2 4.415 * * [simplify]: Extracting #3: cost 297 inf + 16981 4.442 * * [simplify]: Extracting #4: cost 25 inf + 72058 4.461 * * [simplify]: Extracting #5: cost 0 inf + 78012 4.492 * [simplify]: Simplified to (fma (- (- d4 d1) (- d2 d3)) (- d4 d1) (* (- d2 d3) (- d2 d3))) 4.492 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (fma (- (- d4 d1) (- d2 d3)) (- d4 d1) (* (- d2 d3) (- d2 d3))))) 4.492 * * * * [progress]: [ 31 / 36 ] simplifiying candidate # 4.493 * [simplify]: Simplifying (- (- d2 d3) (- d4 d1)) 4.493 * * [simplify]: iters left: 4 (7 enodes) 4.496 * * [simplify]: iters left: 3 (31 enodes) 4.509 * * [simplify]: iters left: 2 (65 enodes) 4.531 * * [simplify]: iters left: 1 (126 enodes) 4.582 * * [simplify]: Extracting #0: cost 1 inf + 0 4.583 * * [simplify]: Extracting #1: cost 31 inf + 0 4.583 * * [simplify]: Extracting #2: cost 46 inf + 129 4.584 * * [simplify]: Extracting #3: cost 14 inf + 2279 4.587 * * [simplify]: Extracting #4: cost 0 inf + 3472 4.589 * [simplify]: Simplified to (- (- d2 d3) (- d4 d1)) 4.589 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (- d2 d3) (- d4 d1)))) 4.589 * * * * [progress]: [ 32 / 36 ] simplifiying candidate #real (real->posit16 (* d1 (+ (- d2 d3) (- d4 d1))))))> 4.589 * * * * [progress]: [ 33 / 36 ] simplifiying candidate # 4.589 * * * * [progress]: [ 34 / 36 ] simplifiying candidate # 4.590 * [simplify]: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 4.590 * * [simplify]: iters left: 6 (9 enodes) 4.595 * * [simplify]: iters left: 5 (40 enodes) 4.606 * * [simplify]: iters left: 4 (70 enodes) 4.618 * * [simplify]: iters left: 3 (124 enodes) 4.645 * * [simplify]: iters left: 2 (208 enodes) 4.717 * * [simplify]: iters left: 1 (293 enodes) 4.786 * * [simplify]: Extracting #0: cost 1 inf + 0 4.787 * * [simplify]: Extracting #1: cost 28 inf + 0 4.787 * * [simplify]: Extracting #2: cost 52 inf + 126 4.788 * * [simplify]: Extracting #3: cost 14 inf + 3401 4.790 * * [simplify]: Extracting #4: cost 0 inf + 4307 4.791 * * [simplify]: Extracting #5: cost 0 inf + 4197 4.793 * [simplify]: Simplified to (* (- (- d2 d3) d1) d1) 4.793 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d2 d3) d1) d1)) 4.793 * * * * [progress]: [ 35 / 36 ] simplifiying candidate # 4.793 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.793 * * [simplify]: iters left: 6 (9 enodes) 4.795 * * [simplify]: iters left: 5 (38 enodes) 4.801 * * [simplify]: iters left: 4 (73 enodes) 4.814 * * [simplify]: iters left: 3 (119 enodes) 4.834 * * [simplify]: iters left: 2 (166 enodes) 4.868 * * [simplify]: iters left: 1 (200 enodes) 4.900 * * [simplify]: Extracting #0: cost 1 inf + 0 4.900 * * [simplify]: Extracting #1: cost 23 inf + 0 4.901 * * [simplify]: Extracting #2: cost 42 inf + 129 4.901 * * [simplify]: Extracting #3: cost 14 inf + 2364 4.903 * * [simplify]: Extracting #4: cost 0 inf + 3475 4.906 * [simplify]: Simplified to (* d1 (+ (- d2 d3) d4)) 4.906 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 4.906 * * * * [progress]: [ 36 / 36 ] simplifiying candidate # 4.906 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.906 * * [simplify]: iters left: 6 (9 enodes) 4.908 * * [simplify]: iters left: 5 (38 enodes) 4.916 * * [simplify]: iters left: 4 (73 enodes) 4.928 * * [simplify]: iters left: 3 (119 enodes) 4.950 * * [simplify]: iters left: 2 (166 enodes) 4.988 * * [simplify]: iters left: 1 (200 enodes) 5.033 * * [simplify]: Extracting #0: cost 1 inf + 0 5.034 * * [simplify]: Extracting #1: cost 23 inf + 0 5.034 * * [simplify]: Extracting #2: cost 42 inf + 129 5.035 * * [simplify]: Extracting #3: cost 14 inf + 2364 5.036 * * [simplify]: Extracting #4: cost 0 inf + 3475 5.038 * [simplify]: Simplified to (* d1 (+ (- d2 d3) d4)) 5.038 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 5.038 * * * [progress]: adding candidates to table 5.387 * * [progress]: iteration 2 / 4 5.387 * * * [progress]: picking best candidate 5.397 * * * * [pick]: Picked # 5.398 * * * [progress]: localizing error 5.411 * * * [progress]: generating rewritten candidates 5.411 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.427 * * * [progress]: generating series expansions 5.427 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.428 * [backup-simplify]: Simplify (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 5.428 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d2 d3 d1 d4) around 0 5.428 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 5.428 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 5.428 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.428 * [taylor]: Taking taylor expansion of d4 in d4 5.428 * [backup-simplify]: Simplify 0 into 0 5.428 * [backup-simplify]: Simplify 1 into 1 5.428 * [taylor]: Taking taylor expansion of d1 in d4 5.428 * [backup-simplify]: Simplify d1 into d1 5.428 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.428 * [taylor]: Taking taylor expansion of d2 in d4 5.428 * [backup-simplify]: Simplify d2 into d2 5.428 * [taylor]: Taking taylor expansion of d1 in d4 5.428 * [backup-simplify]: Simplify d1 into d1 5.428 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 5.428 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.428 * [taylor]: Taking taylor expansion of d1 in d4 5.428 * [backup-simplify]: Simplify d1 into d1 5.428 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.428 * [taylor]: Taking taylor expansion of d3 in d4 5.428 * [backup-simplify]: Simplify d3 into d3 5.428 * [taylor]: Taking taylor expansion of d1 in d4 5.428 * [backup-simplify]: Simplify d1 into d1 5.428 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 5.428 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.428 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.428 * [taylor]: Taking taylor expansion of d4 in d1 5.429 * [backup-simplify]: Simplify d4 into d4 5.429 * [taylor]: Taking taylor expansion of d1 in d1 5.429 * [backup-simplify]: Simplify 0 into 0 5.429 * [backup-simplify]: Simplify 1 into 1 5.429 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.429 * [taylor]: Taking taylor expansion of d2 in d1 5.429 * [backup-simplify]: Simplify d2 into d2 5.429 * [taylor]: Taking taylor expansion of d1 in d1 5.429 * [backup-simplify]: Simplify 0 into 0 5.429 * [backup-simplify]: Simplify 1 into 1 5.429 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 5.429 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.429 * [taylor]: Taking taylor expansion of d1 in d1 5.429 * [backup-simplify]: Simplify 0 into 0 5.429 * [backup-simplify]: Simplify 1 into 1 5.429 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.429 * [taylor]: Taking taylor expansion of d3 in d1 5.429 * [backup-simplify]: Simplify d3 into d3 5.429 * [taylor]: Taking taylor expansion of d1 in d1 5.429 * [backup-simplify]: Simplify 0 into 0 5.429 * [backup-simplify]: Simplify 1 into 1 5.429 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 5.429 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 5.429 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.429 * [taylor]: Taking taylor expansion of d4 in d3 5.429 * [backup-simplify]: Simplify d4 into d4 5.429 * [taylor]: Taking taylor expansion of d1 in d3 5.429 * [backup-simplify]: Simplify d1 into d1 5.429 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.429 * [taylor]: Taking taylor expansion of d2 in d3 5.429 * [backup-simplify]: Simplify d2 into d2 5.429 * [taylor]: Taking taylor expansion of d1 in d3 5.429 * [backup-simplify]: Simplify d1 into d1 5.429 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 5.429 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.429 * [taylor]: Taking taylor expansion of d1 in d3 5.429 * [backup-simplify]: Simplify d1 into d1 5.429 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.429 * [taylor]: Taking taylor expansion of d3 in d3 5.429 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify 1 into 1 5.430 * [taylor]: Taking taylor expansion of d1 in d3 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 5.430 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.430 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.430 * [taylor]: Taking taylor expansion of d4 in d2 5.430 * [backup-simplify]: Simplify d4 into d4 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.430 * [taylor]: Taking taylor expansion of d2 in d2 5.430 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify 1 into 1 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 5.430 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.430 * [taylor]: Taking taylor expansion of d3 in d2 5.430 * [backup-simplify]: Simplify d3 into d3 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 5.430 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.430 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.430 * [taylor]: Taking taylor expansion of d4 in d2 5.430 * [backup-simplify]: Simplify d4 into d4 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.430 * [taylor]: Taking taylor expansion of d2 in d2 5.430 * [backup-simplify]: Simplify 0 into 0 5.430 * [backup-simplify]: Simplify 1 into 1 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.430 * [backup-simplify]: Simplify d1 into d1 5.430 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 5.430 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.430 * [taylor]: Taking taylor expansion of d1 in d2 5.431 * [backup-simplify]: Simplify d1 into d1 5.431 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.431 * [taylor]: Taking taylor expansion of d3 in d2 5.431 * [backup-simplify]: Simplify d3 into d3 5.431 * [taylor]: Taking taylor expansion of d1 in d2 5.431 * [backup-simplify]: Simplify d1 into d1 5.431 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.431 * [backup-simplify]: Simplify (* 0 d1) into 0 5.431 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 5.431 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.431 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.431 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 5.431 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 5.431 * [backup-simplify]: Simplify (+ (* d4 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 5.431 * [taylor]: Taking taylor expansion of (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) in d3 5.431 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.431 * [taylor]: Taking taylor expansion of d4 in d3 5.431 * [backup-simplify]: Simplify d4 into d4 5.431 * [taylor]: Taking taylor expansion of d1 in d3 5.431 * [backup-simplify]: Simplify d1 into d1 5.431 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 5.431 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.431 * [taylor]: Taking taylor expansion of d1 in d3 5.431 * [backup-simplify]: Simplify d1 into d1 5.431 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.431 * [taylor]: Taking taylor expansion of d3 in d3 5.431 * [backup-simplify]: Simplify 0 into 0 5.431 * [backup-simplify]: Simplify 1 into 1 5.431 * [taylor]: Taking taylor expansion of d1 in d3 5.431 * [backup-simplify]: Simplify d1 into d1 5.432 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.432 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.432 * [backup-simplify]: Simplify (* 0 d1) into 0 5.432 * [backup-simplify]: Simplify (+ (pow d1 2) 0) into (pow d1 2) 5.432 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 5.432 * [backup-simplify]: Simplify (+ (* d4 d1) (- (pow d1 2))) into (- (* d4 d1) (pow d1 2)) 5.432 * [taylor]: Taking taylor expansion of (- (* d4 d1) (pow d1 2)) in d1 5.432 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.432 * [taylor]: Taking taylor expansion of d4 in d1 5.432 * [backup-simplify]: Simplify d4 into d4 5.432 * [taylor]: Taking taylor expansion of d1 in d1 5.432 * [backup-simplify]: Simplify 0 into 0 5.432 * [backup-simplify]: Simplify 1 into 1 5.432 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.432 * [taylor]: Taking taylor expansion of d1 in d1 5.432 * [backup-simplify]: Simplify 0 into 0 5.432 * [backup-simplify]: Simplify 1 into 1 5.432 * [backup-simplify]: Simplify (* d4 0) into 0 5.432 * [backup-simplify]: Simplify (+ 0 0) into 0 5.432 * [taylor]: Taking taylor expansion of 0 in d4 5.432 * [backup-simplify]: Simplify 0 into 0 5.432 * [backup-simplify]: Simplify 0 into 0 5.433 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.433 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.433 * [backup-simplify]: Simplify (+ 0 d1) into d1 5.433 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.433 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 5.433 * [backup-simplify]: Simplify (+ 0 0) into 0 5.433 * [backup-simplify]: Simplify (- 0) into 0 5.434 * [backup-simplify]: Simplify (+ d1 0) into d1 5.434 * [taylor]: Taking taylor expansion of d1 in d3 5.434 * [backup-simplify]: Simplify d1 into d1 5.434 * [taylor]: Taking taylor expansion of d1 in d1 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 1 into 1 5.434 * [taylor]: Taking taylor expansion of 0 in d4 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.434 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.434 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.434 * [backup-simplify]: Simplify (+ 0 d1) into d1 5.434 * [backup-simplify]: Simplify (- d1) into (- d1) 5.434 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 5.434 * [taylor]: Taking taylor expansion of (- d1) in d1 5.434 * [taylor]: Taking taylor expansion of d1 in d1 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 1 into 1 5.434 * [backup-simplify]: Simplify (- 0) into 0 5.434 * [taylor]: Taking taylor expansion of 0 in d4 5.434 * [backup-simplify]: Simplify 0 into 0 5.434 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.435 * [backup-simplify]: Simplify (+ d4 0) into d4 5.435 * [taylor]: Taking taylor expansion of d4 in d4 5.435 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify 1 into 1 5.435 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify 0 into 0 5.435 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 5.436 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 5.436 * [backup-simplify]: Simplify (+ 0 0) into 0 5.436 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 5.436 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 5.437 * [backup-simplify]: Simplify (+ 0 0) into 0 5.437 * [backup-simplify]: Simplify (- 0) into 0 5.437 * [backup-simplify]: Simplify (+ 0 0) into 0 5.437 * [taylor]: Taking taylor expansion of 0 in d3 5.437 * [backup-simplify]: Simplify 0 into 0 5.437 * [taylor]: Taking taylor expansion of 0 in d1 5.437 * [backup-simplify]: Simplify 0 into 0 5.437 * [taylor]: Taking taylor expansion of 0 in d4 5.437 * [backup-simplify]: Simplify 0 into 0 5.437 * [backup-simplify]: Simplify 0 into 0 5.437 * [backup-simplify]: Simplify 0 into 0 5.438 * [backup-simplify]: Simplify (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (* (- (/ 1 d4) (/ 1 d1)) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 5.438 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d2 d3 d1 d4) around 0 5.438 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 5.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.438 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.438 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.438 * [taylor]: Taking taylor expansion of d2 in d4 5.438 * [backup-simplify]: Simplify d2 into d2 5.438 * [taylor]: Taking taylor expansion of d1 in d4 5.438 * [backup-simplify]: Simplify d1 into d1 5.438 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.438 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.438 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.438 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.438 * [taylor]: Taking taylor expansion of d4 in d4 5.438 * [backup-simplify]: Simplify 0 into 0 5.438 * [backup-simplify]: Simplify 1 into 1 5.438 * [taylor]: Taking taylor expansion of d1 in d4 5.438 * [backup-simplify]: Simplify d1 into d1 5.438 * [backup-simplify]: Simplify (* 0 d1) into 0 5.438 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.438 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 5.438 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 5.438 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.438 * [taylor]: Taking taylor expansion of d1 in d4 5.438 * [backup-simplify]: Simplify d1 into d1 5.438 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.438 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.438 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.438 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.438 * [taylor]: Taking taylor expansion of d3 in d4 5.438 * [backup-simplify]: Simplify d3 into d3 5.438 * [taylor]: Taking taylor expansion of d1 in d4 5.438 * [backup-simplify]: Simplify d1 into d1 5.439 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.439 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 5.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.439 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.439 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.439 * [taylor]: Taking taylor expansion of d2 in d1 5.439 * [backup-simplify]: Simplify d2 into d2 5.439 * [taylor]: Taking taylor expansion of d1 in d1 5.439 * [backup-simplify]: Simplify 0 into 0 5.439 * [backup-simplify]: Simplify 1 into 1 5.439 * [backup-simplify]: Simplify (* d2 0) into 0 5.439 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.439 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.439 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.439 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.439 * [taylor]: Taking taylor expansion of d4 in d1 5.439 * [backup-simplify]: Simplify d4 into d4 5.439 * [taylor]: Taking taylor expansion of d1 in d1 5.439 * [backup-simplify]: Simplify 0 into 0 5.439 * [backup-simplify]: Simplify 1 into 1 5.439 * [backup-simplify]: Simplify (* d4 0) into 0 5.439 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.439 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 5.440 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.440 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.440 * [taylor]: Taking taylor expansion of d1 in d1 5.440 * [backup-simplify]: Simplify 0 into 0 5.440 * [backup-simplify]: Simplify 1 into 1 5.440 * [backup-simplify]: Simplify (* 1 1) into 1 5.440 * [backup-simplify]: Simplify (/ 1 1) into 1 5.440 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.440 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.440 * [taylor]: Taking taylor expansion of d3 in d1 5.440 * [backup-simplify]: Simplify d3 into d3 5.440 * [taylor]: Taking taylor expansion of d1 in d1 5.440 * [backup-simplify]: Simplify 0 into 0 5.440 * [backup-simplify]: Simplify 1 into 1 5.440 * [backup-simplify]: Simplify (* d3 0) into 0 5.440 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.441 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.441 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 5.441 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.441 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.441 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.441 * [taylor]: Taking taylor expansion of d2 in d3 5.441 * [backup-simplify]: Simplify d2 into d2 5.441 * [taylor]: Taking taylor expansion of d1 in d3 5.441 * [backup-simplify]: Simplify d1 into d1 5.441 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.441 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.441 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.441 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.441 * [taylor]: Taking taylor expansion of d4 in d3 5.441 * [backup-simplify]: Simplify d4 into d4 5.441 * [taylor]: Taking taylor expansion of d1 in d3 5.441 * [backup-simplify]: Simplify d1 into d1 5.441 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.441 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.441 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 5.441 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.441 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.441 * [taylor]: Taking taylor expansion of d1 in d3 5.441 * [backup-simplify]: Simplify d1 into d1 5.441 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.441 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.441 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.441 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.441 * [taylor]: Taking taylor expansion of d3 in d3 5.441 * [backup-simplify]: Simplify 0 into 0 5.441 * [backup-simplify]: Simplify 1 into 1 5.441 * [taylor]: Taking taylor expansion of d1 in d3 5.441 * [backup-simplify]: Simplify d1 into d1 5.441 * [backup-simplify]: Simplify (* 0 d1) into 0 5.441 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.441 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.442 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 5.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.442 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.442 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.442 * [taylor]: Taking taylor expansion of d2 in d2 5.442 * [backup-simplify]: Simplify 0 into 0 5.442 * [backup-simplify]: Simplify 1 into 1 5.442 * [taylor]: Taking taylor expansion of d1 in d2 5.442 * [backup-simplify]: Simplify d1 into d1 5.442 * [backup-simplify]: Simplify (* 0 d1) into 0 5.442 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.442 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.442 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.442 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.442 * [taylor]: Taking taylor expansion of d4 in d2 5.442 * [backup-simplify]: Simplify d4 into d4 5.442 * [taylor]: Taking taylor expansion of d1 in d2 5.442 * [backup-simplify]: Simplify d1 into d1 5.442 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.442 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 5.442 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.442 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.442 * [taylor]: Taking taylor expansion of d1 in d2 5.442 * [backup-simplify]: Simplify d1 into d1 5.442 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.442 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.442 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.442 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.442 * [taylor]: Taking taylor expansion of d3 in d2 5.442 * [backup-simplify]: Simplify d3 into d3 5.442 * [taylor]: Taking taylor expansion of d1 in d2 5.442 * [backup-simplify]: Simplify d1 into d1 5.442 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.442 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.442 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 5.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.443 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.443 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.443 * [taylor]: Taking taylor expansion of d2 in d2 5.443 * [backup-simplify]: Simplify 0 into 0 5.443 * [backup-simplify]: Simplify 1 into 1 5.443 * [taylor]: Taking taylor expansion of d1 in d2 5.443 * [backup-simplify]: Simplify d1 into d1 5.443 * [backup-simplify]: Simplify (* 0 d1) into 0 5.443 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.443 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.443 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.443 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.443 * [taylor]: Taking taylor expansion of d4 in d2 5.443 * [backup-simplify]: Simplify d4 into d4 5.443 * [taylor]: Taking taylor expansion of d1 in d2 5.443 * [backup-simplify]: Simplify d1 into d1 5.443 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.443 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.443 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 5.443 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.443 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.443 * [taylor]: Taking taylor expansion of d1 in d2 5.443 * [backup-simplify]: Simplify d1 into d1 5.443 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.443 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.443 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.443 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.443 * [taylor]: Taking taylor expansion of d3 in d2 5.443 * [backup-simplify]: Simplify d3 into d3 5.443 * [taylor]: Taking taylor expansion of d1 in d2 5.443 * [backup-simplify]: Simplify d1 into d1 5.443 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.443 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.444 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.444 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.444 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 5.444 * [taylor]: Taking taylor expansion of d1 in d3 5.444 * [backup-simplify]: Simplify d1 into d1 5.444 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 5.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.444 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d4 d1))) into (/ 1 (* d4 d1)) 5.444 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 5.445 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 5.445 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 5.445 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 5.445 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.445 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.445 * [taylor]: Taking taylor expansion of d4 in d3 5.445 * [backup-simplify]: Simplify d4 into d4 5.445 * [taylor]: Taking taylor expansion of d1 in d3 5.445 * [backup-simplify]: Simplify d1 into d1 5.445 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.445 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 5.445 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.445 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.445 * [taylor]: Taking taylor expansion of d3 in d3 5.445 * [backup-simplify]: Simplify 0 into 0 5.445 * [backup-simplify]: Simplify 1 into 1 5.445 * [taylor]: Taking taylor expansion of d1 in d3 5.445 * [backup-simplify]: Simplify d1 into d1 5.445 * [backup-simplify]: Simplify (* 0 d1) into 0 5.445 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.445 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.445 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.445 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.445 * [taylor]: Taking taylor expansion of d1 in d3 5.445 * [backup-simplify]: Simplify d1 into d1 5.445 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.446 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.446 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.446 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 5.446 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 5.446 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 5.446 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 5.446 * [taylor]: Taking taylor expansion of d1 in d1 5.446 * [backup-simplify]: Simplify 0 into 0 5.446 * [backup-simplify]: Simplify 1 into 1 5.446 * [backup-simplify]: Simplify (/ 1 1) into 1 5.446 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 5.446 * [taylor]: Taking taylor expansion of d1 in d1 5.446 * [backup-simplify]: Simplify 0 into 0 5.446 * [backup-simplify]: Simplify 1 into 1 5.447 * [backup-simplify]: Simplify (/ 1 1) into 1 5.447 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 5.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.447 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 5.448 * [backup-simplify]: Simplify (+ 0 0) into 0 5.448 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 5.448 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 5.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 5.448 * [backup-simplify]: Simplify (+ 0 0) into 0 5.449 * [backup-simplify]: Simplify (- 0) into 0 5.449 * [backup-simplify]: Simplify (+ 0 0) into 0 5.449 * [taylor]: Taking taylor expansion of 0 in d3 5.449 * [backup-simplify]: Simplify 0 into 0 5.449 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 5.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.449 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 5.450 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 5.450 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) 5.450 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) in d1 5.450 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.450 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.450 * [taylor]: Taking taylor expansion of d4 in d1 5.450 * [backup-simplify]: Simplify d4 into d4 5.450 * [taylor]: Taking taylor expansion of d1 in d1 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (* d4 0) into 0 5.450 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.450 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.450 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.450 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.450 * [taylor]: Taking taylor expansion of d1 in d1 5.450 * [backup-simplify]: Simplify 0 into 0 5.450 * [backup-simplify]: Simplify 1 into 1 5.450 * [backup-simplify]: Simplify (* 1 1) into 1 5.451 * [backup-simplify]: Simplify (/ 1 1) into 1 5.451 * [backup-simplify]: Simplify (- 1) into -1 5.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.451 * [taylor]: Taking taylor expansion of -1 in d4 5.451 * [backup-simplify]: Simplify -1 into -1 5.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.451 * [taylor]: Taking taylor expansion of 0 in d1 5.451 * [backup-simplify]: Simplify 0 into 0 5.452 * [backup-simplify]: Simplify (- 1) into -1 5.452 * [taylor]: Taking taylor expansion of -1 in d4 5.452 * [backup-simplify]: Simplify -1 into -1 5.452 * [taylor]: Taking taylor expansion of 1 in d4 5.452 * [backup-simplify]: Simplify 1 into 1 5.453 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 5.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.453 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 5.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))) (* 0 (/ 0 (* d4 d1))))) into 0 5.453 * [backup-simplify]: Simplify (+ 0 0) into 0 5.454 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 5.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 5.454 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 5.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 5.454 * [backup-simplify]: Simplify (+ 0 0) into 0 5.455 * [backup-simplify]: Simplify (- 0) into 0 5.455 * [backup-simplify]: Simplify (+ 0 0) into 0 5.455 * [taylor]: Taking taylor expansion of 0 in d3 5.455 * [backup-simplify]: Simplify 0 into 0 5.455 * [taylor]: Taking taylor expansion of 0 in d1 5.455 * [backup-simplify]: Simplify 0 into 0 5.455 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 5.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 5.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.456 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 5.456 * [backup-simplify]: Simplify (+ 0 0) into 0 5.457 * [backup-simplify]: Simplify (- 0) into 0 5.457 * [backup-simplify]: Simplify (+ 0 0) into 0 5.457 * [taylor]: Taking taylor expansion of 0 in d1 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.457 * [taylor]: Taking taylor expansion of 0 in d1 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.458 * [backup-simplify]: Simplify (- 0) into 0 5.458 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.458 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.458 * [taylor]: Taking taylor expansion of d4 in d4 5.458 * [backup-simplify]: Simplify 0 into 0 5.458 * [backup-simplify]: Simplify 1 into 1 5.458 * [backup-simplify]: Simplify (/ 1 1) into 1 5.458 * [backup-simplify]: Simplify 1 into 1 5.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.459 * [backup-simplify]: Simplify (- 0) into 0 5.459 * [taylor]: Taking taylor expansion of 0 in d4 5.459 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.460 * [taylor]: Taking taylor expansion of 0 in d4 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify -1 into -1 5.460 * [backup-simplify]: Simplify -1 into -1 5.461 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 d1)) (* (/ 1 (/ 1 d3)) 1)))) (+ (* -1 (pow (* 1 (* (/ 1 (/ 1 d1)) (* 1 1))) 2)) (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) (* 1 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 5.461 * [backup-simplify]: Simplify (+ (* (- (/ 1 (- d2)) (/ 1 (- d3))) (/ 1 (- d1))) (* (- (/ 1 (- d4)) (/ 1 (- d1))) (/ 1 (- d1)))) into (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 5.461 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in (d2 d3 d1 d4) around 0 5.461 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d4 5.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d4 5.461 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.461 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.461 * [taylor]: Taking taylor expansion of d4 in d4 5.461 * [backup-simplify]: Simplify 0 into 0 5.461 * [backup-simplify]: Simplify 1 into 1 5.461 * [taylor]: Taking taylor expansion of d1 in d4 5.461 * [backup-simplify]: Simplify d1 into d1 5.461 * [backup-simplify]: Simplify (* 0 d1) into 0 5.461 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.461 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.461 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.461 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.461 * [taylor]: Taking taylor expansion of d2 in d4 5.461 * [backup-simplify]: Simplify d2 into d2 5.461 * [taylor]: Taking taylor expansion of d1 in d4 5.461 * [backup-simplify]: Simplify d1 into d1 5.461 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.462 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d4 5.462 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.462 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.462 * [taylor]: Taking taylor expansion of d3 in d4 5.462 * [backup-simplify]: Simplify d3 into d3 5.462 * [taylor]: Taking taylor expansion of d1 in d4 5.462 * [backup-simplify]: Simplify d1 into d1 5.462 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.462 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.462 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 5.462 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 5.462 * [taylor]: Taking taylor expansion of d1 in d4 5.462 * [backup-simplify]: Simplify d1 into d1 5.462 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.462 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.462 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 5.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d1 5.462 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.462 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.462 * [taylor]: Taking taylor expansion of d4 in d1 5.462 * [backup-simplify]: Simplify d4 into d4 5.462 * [taylor]: Taking taylor expansion of d1 in d1 5.462 * [backup-simplify]: Simplify 0 into 0 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [backup-simplify]: Simplify (* d4 0) into 0 5.462 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.462 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.462 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.462 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.462 * [taylor]: Taking taylor expansion of d2 in d1 5.462 * [backup-simplify]: Simplify d2 into d2 5.462 * [taylor]: Taking taylor expansion of d1 in d1 5.462 * [backup-simplify]: Simplify 0 into 0 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [backup-simplify]: Simplify (* d2 0) into 0 5.463 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.463 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 5.463 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.463 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.463 * [taylor]: Taking taylor expansion of d3 in d1 5.463 * [backup-simplify]: Simplify d3 into d3 5.463 * [taylor]: Taking taylor expansion of d1 in d1 5.463 * [backup-simplify]: Simplify 0 into 0 5.463 * [backup-simplify]: Simplify 1 into 1 5.463 * [backup-simplify]: Simplify (* d3 0) into 0 5.463 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.463 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.463 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.463 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.463 * [taylor]: Taking taylor expansion of d1 in d1 5.463 * [backup-simplify]: Simplify 0 into 0 5.463 * [backup-simplify]: Simplify 1 into 1 5.464 * [backup-simplify]: Simplify (* 1 1) into 1 5.464 * [backup-simplify]: Simplify (/ 1 1) into 1 5.464 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 5.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d3 5.464 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.464 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.464 * [taylor]: Taking taylor expansion of d4 in d3 5.464 * [backup-simplify]: Simplify d4 into d4 5.464 * [taylor]: Taking taylor expansion of d1 in d3 5.464 * [backup-simplify]: Simplify d1 into d1 5.464 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.464 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.464 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.464 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.464 * [taylor]: Taking taylor expansion of d2 in d3 5.464 * [backup-simplify]: Simplify d2 into d2 5.464 * [taylor]: Taking taylor expansion of d1 in d3 5.464 * [backup-simplify]: Simplify d1 into d1 5.464 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.464 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 5.464 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.464 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.464 * [taylor]: Taking taylor expansion of d3 in d3 5.464 * [backup-simplify]: Simplify 0 into 0 5.464 * [backup-simplify]: Simplify 1 into 1 5.464 * [taylor]: Taking taylor expansion of d1 in d3 5.464 * [backup-simplify]: Simplify d1 into d1 5.464 * [backup-simplify]: Simplify (* 0 d1) into 0 5.465 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.465 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.465 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.465 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.465 * [taylor]: Taking taylor expansion of d1 in d3 5.465 * [backup-simplify]: Simplify d1 into d1 5.465 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.465 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d2 5.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d2 5.465 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.465 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.465 * [taylor]: Taking taylor expansion of d4 in d2 5.465 * [backup-simplify]: Simplify d4 into d4 5.465 * [taylor]: Taking taylor expansion of d1 in d2 5.465 * [backup-simplify]: Simplify d1 into d1 5.465 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.465 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.465 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.465 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.465 * [taylor]: Taking taylor expansion of d2 in d2 5.465 * [backup-simplify]: Simplify 0 into 0 5.465 * [backup-simplify]: Simplify 1 into 1 5.465 * [taylor]: Taking taylor expansion of d1 in d2 5.465 * [backup-simplify]: Simplify d1 into d1 5.465 * [backup-simplify]: Simplify (* 0 d1) into 0 5.465 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.465 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d2 5.465 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.465 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.465 * [taylor]: Taking taylor expansion of d3 in d2 5.466 * [backup-simplify]: Simplify d3 into d3 5.466 * [taylor]: Taking taylor expansion of d1 in d2 5.466 * [backup-simplify]: Simplify d1 into d1 5.466 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.466 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.466 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.466 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.466 * [taylor]: Taking taylor expansion of d1 in d2 5.466 * [backup-simplify]: Simplify d1 into d1 5.466 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.466 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.466 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d2 5.466 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 d1)) (/ 1 (* d2 d1))) in d2 5.466 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.466 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.466 * [taylor]: Taking taylor expansion of d4 in d2 5.466 * [backup-simplify]: Simplify d4 into d4 5.466 * [taylor]: Taking taylor expansion of d1 in d2 5.466 * [backup-simplify]: Simplify d1 into d1 5.466 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.466 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.466 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.466 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.466 * [taylor]: Taking taylor expansion of d2 in d2 5.466 * [backup-simplify]: Simplify 0 into 0 5.466 * [backup-simplify]: Simplify 1 into 1 5.466 * [taylor]: Taking taylor expansion of d1 in d2 5.466 * [backup-simplify]: Simplify d1 into d1 5.466 * [backup-simplify]: Simplify (* 0 d1) into 0 5.466 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.466 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.466 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d2 5.466 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.466 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.466 * [taylor]: Taking taylor expansion of d3 in d2 5.466 * [backup-simplify]: Simplify d3 into d3 5.466 * [taylor]: Taking taylor expansion of d1 in d2 5.466 * [backup-simplify]: Simplify d1 into d1 5.467 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.467 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.467 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 5.467 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 5.467 * [taylor]: Taking taylor expansion of d1 in d2 5.467 * [backup-simplify]: Simplify d1 into d1 5.467 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.467 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.467 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 5.467 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.467 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 5.467 * [taylor]: Taking taylor expansion of d1 in d3 5.467 * [backup-simplify]: Simplify d1 into d1 5.467 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.467 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 5.468 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.468 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) 0) into (/ 1 (* d4 d1)) 5.468 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 5.468 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 5.468 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 5.468 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 5.468 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.468 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.468 * [taylor]: Taking taylor expansion of d4 in d3 5.468 * [backup-simplify]: Simplify d4 into d4 5.468 * [taylor]: Taking taylor expansion of d1 in d3 5.468 * [backup-simplify]: Simplify d1 into d1 5.468 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.468 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 5.468 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.468 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.468 * [taylor]: Taking taylor expansion of d3 in d3 5.468 * [backup-simplify]: Simplify 0 into 0 5.468 * [backup-simplify]: Simplify 1 into 1 5.468 * [taylor]: Taking taylor expansion of d1 in d3 5.468 * [backup-simplify]: Simplify d1 into d1 5.468 * [backup-simplify]: Simplify (* 0 d1) into 0 5.469 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.469 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.469 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 5.469 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 5.469 * [taylor]: Taking taylor expansion of d1 in d3 5.469 * [backup-simplify]: Simplify d1 into d1 5.469 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 5.469 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 5.469 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.469 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 5.469 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 5.469 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 5.469 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 5.469 * [taylor]: Taking taylor expansion of d1 in d1 5.469 * [backup-simplify]: Simplify 0 into 0 5.469 * [backup-simplify]: Simplify 1 into 1 5.469 * [backup-simplify]: Simplify (/ 1 1) into 1 5.469 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 5.469 * [taylor]: Taking taylor expansion of d1 in d1 5.469 * [backup-simplify]: Simplify 0 into 0 5.469 * [backup-simplify]: Simplify 1 into 1 5.470 * [backup-simplify]: Simplify (/ 1 1) into 1 5.470 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 5.471 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 5.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.471 * [backup-simplify]: Simplify (+ 0 0) into 0 5.471 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 5.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 5.471 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 5.472 * [backup-simplify]: Simplify (+ 0 0) into 0 5.472 * [backup-simplify]: Simplify (- 0) into 0 5.472 * [backup-simplify]: Simplify (+ 0 0) into 0 5.472 * [taylor]: Taking taylor expansion of 0 in d3 5.472 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 5.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.473 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 5.473 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 5.473 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) 5.473 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) in d1 5.473 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.473 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.473 * [taylor]: Taking taylor expansion of d4 in d1 5.473 * [backup-simplify]: Simplify d4 into d4 5.473 * [taylor]: Taking taylor expansion of d1 in d1 5.473 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [backup-simplify]: Simplify (* d4 0) into 0 5.473 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.473 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.473 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 5.473 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 5.473 * [taylor]: Taking taylor expansion of d1 in d1 5.473 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify 1 into 1 5.477 * [backup-simplify]: Simplify (* 1 1) into 1 5.477 * [backup-simplify]: Simplify (/ 1 1) into 1 5.477 * [backup-simplify]: Simplify (- 1) into -1 5.478 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.478 * [taylor]: Taking taylor expansion of -1 in d4 5.478 * [backup-simplify]: Simplify -1 into -1 5.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 5.478 * [taylor]: Taking taylor expansion of 0 in d1 5.478 * [backup-simplify]: Simplify 0 into 0 5.478 * [backup-simplify]: Simplify (- 1) into -1 5.478 * [taylor]: Taking taylor expansion of -1 in d4 5.478 * [backup-simplify]: Simplify -1 into -1 5.478 * [taylor]: Taking taylor expansion of 1 in d4 5.478 * [backup-simplify]: Simplify 1 into 1 5.479 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 5.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))) (* 0 (/ 0 (* d4 d1))))) into 0 5.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 5.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.480 * [backup-simplify]: Simplify (+ 0 0) into 0 5.480 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 5.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 5.481 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 5.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 5.481 * [backup-simplify]: Simplify (+ 0 0) into 0 5.481 * [backup-simplify]: Simplify (- 0) into 0 5.482 * [backup-simplify]: Simplify (+ 0 0) into 0 5.482 * [taylor]: Taking taylor expansion of 0 in d3 5.482 * [backup-simplify]: Simplify 0 into 0 5.482 * [taylor]: Taking taylor expansion of 0 in d1 5.482 * [backup-simplify]: Simplify 0 into 0 5.482 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 5.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 5.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 5.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.483 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 5.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 5.483 * [backup-simplify]: Simplify (+ 0 0) into 0 5.483 * [backup-simplify]: Simplify (- 0) into 0 5.484 * [backup-simplify]: Simplify (+ 0 0) into 0 5.484 * [taylor]: Taking taylor expansion of 0 in d1 5.484 * [backup-simplify]: Simplify 0 into 0 5.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 5.484 * [taylor]: Taking taylor expansion of 0 in d1 5.484 * [backup-simplify]: Simplify 0 into 0 5.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.485 * [backup-simplify]: Simplify (- 0) into 0 5.485 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.485 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 5.485 * [taylor]: Taking taylor expansion of d4 in d4 5.485 * [backup-simplify]: Simplify 0 into 0 5.485 * [backup-simplify]: Simplify 1 into 1 5.485 * [backup-simplify]: Simplify (/ 1 1) into 1 5.485 * [backup-simplify]: Simplify 1 into 1 5.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.486 * [backup-simplify]: Simplify (- 0) into 0 5.486 * [taylor]: Taking taylor expansion of 0 in d4 5.486 * [backup-simplify]: Simplify 0 into 0 5.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.487 * [taylor]: Taking taylor expansion of 0 in d4 5.487 * [backup-simplify]: Simplify 0 into 0 5.487 * [backup-simplify]: Simplify -1 into -1 5.487 * [backup-simplify]: Simplify -1 into -1 5.487 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d1))) (* (/ 1 (/ 1 (- d3))) 1)))) (+ (* -1 (pow (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 1))) 2)) (* 1 (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d1))) (* 1 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 5.488 * * * [progress]: simplifying candidates 5.488 * * * * [progress]: [ 1 / 23 ] simplifiying candidate # 5.488 * * * * [progress]: [ 2 / 23 ] simplifiying candidate # 5.488 * * * * [progress]: [ 3 / 23 ] simplifiying candidate # 5.488 * [simplify]: Simplifying (- d2 d3) 5.488 * * [simplify]: iters left: 2 (3 enodes) 5.489 * * [simplify]: iters left: 1 (11 enodes) 5.490 * * [simplify]: Extracting #0: cost 1 inf + 0 5.490 * * [simplify]: Extracting #1: cost 5 inf + 0 5.490 * * [simplify]: Extracting #2: cost 3 inf + 43 5.490 * * [simplify]: Extracting #3: cost 0 inf + 168 5.490 * [simplify]: Simplified to (- d2 d3) 5.490 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* (- d4 d1) d1))) 5.490 * * * * [progress]: [ 4 / 23 ] simplifiying candidate # 5.490 * [simplify]: Simplifying (* (exp (* (- d2 d3) d1)) (exp (* (- d4 d1) d1))) 5.490 * * [simplify]: iters left: 6 (11 enodes) 5.493 * * [simplify]: iters left: 5 (46 enodes) 5.499 * * [simplify]: iters left: 4 (94 enodes) 5.515 * * [simplify]: iters left: 3 (210 enodes) 5.574 * * [simplify]: iters left: 2 (499 enodes) 5.828 * * [simplify]: Extracting #0: cost 1 inf + 0 5.828 * * [simplify]: Extracting #1: cost 66 inf + 0 5.829 * * [simplify]: Extracting #2: cost 297 inf + 72 5.831 * * [simplify]: Extracting #3: cost 323 inf + 8538 5.838 * * [simplify]: Extracting #4: cost 131 inf + 51586 5.865 * * [simplify]: Extracting #5: cost 14 inf + 122190 5.883 * * [simplify]: Extracting #6: cost 0 inf + 130492 5.911 * * [simplify]: Extracting #7: cost 0 inf + 130054 5.929 * [simplify]: Simplified to (exp (* d1 (- d2 (- d3 (- d4 d1))))) 5.929 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (exp (* d1 (- d2 (- d3 (- d4 d1))))))) 5.930 * * * * [progress]: [ 5 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 6 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 7 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 8 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 9 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 10 / 23 ] simplifiying candidate # 5.930 * * * * [progress]: [ 11 / 23 ] simplifiying candidate # 5.930 * [simplify]: Simplifying (+ (* (* (- (pow d2 3) (pow d3 3)) d1) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (* (- (pow d4 3) (pow d1 3)) d1))) 5.930 * * [simplify]: iters left: 6 (26 enodes) 5.940 * * [simplify]: iters left: 5 (135 enodes) 6.005 * * [simplify]: iters left: 4 (365 enodes) 6.203 * * [simplify]: Extracting #0: cost 1 inf + 0 6.203 * * [simplify]: Extracting #1: cost 37 inf + 0 6.203 * * [simplify]: Extracting #2: cost 246 inf + 43 6.205 * * [simplify]: Extracting #3: cost 365 inf + 2601 6.221 * * [simplify]: Extracting #4: cost 186 inf + 43250 6.243 * * [simplify]: Extracting #5: cost 36 inf + 94868 6.281 * * [simplify]: Extracting #6: cost 3 inf + 109356 6.306 * * [simplify]: Extracting #7: cost 0 inf + 110283 6.351 * [simplify]: Simplified to (* d1 (+ (* (fma (+ d3 d2) d3 (* d2 d2)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))) (* (- (* (* d2 d2) d2) (* d3 (* d3 d3))) (fma d1 (+ d4 d1) (* d4 d4))))) 6.351 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (fma (+ d3 d2) d3 (* d2 d2)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))) (* (- (* (* d2 d2) d2) (* d3 (* d3 d3))) (fma d1 (+ d4 d1) (* d4 d4))))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))))) 6.352 * [simplify]: Simplifying (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) 6.352 * * [simplify]: iters left: 6 (15 enodes) 6.360 * * [simplify]: iters left: 5 (70 enodes) 6.388 * * [simplify]: iters left: 4 (178 enodes) 6.457 * * [simplify]: Extracting #0: cost 1 inf + 0 6.457 * * [simplify]: Extracting #1: cost 50 inf + 0 6.458 * * [simplify]: Extracting #2: cost 190 inf + 43 6.460 * * [simplify]: Extracting #3: cost 121 inf + 11459 6.470 * * [simplify]: Extracting #4: cost 8 inf + 31932 6.479 * * [simplify]: Extracting #5: cost 0 inf + 32756 6.487 * * [simplify]: Extracting #6: cost 0 inf + 32741 6.501 * [simplify]: Simplified to (* (fma (+ d1 d4) d1 (* d4 d4)) (fma (+ d2 d3) d3 (* d2 d2))) 6.501 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (fma (+ d3 d2) d3 (* d2 d2)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))) (* (- (* (* d2 d2) d2) (* d3 (* d3 d3))) (fma d1 (+ d4 d1) (* d4 d4))))) (* (fma (+ d1 d4) d1 (* d4 d4)) (fma (+ d2 d3) d3 (* d2 d2))))) 6.501 * * * * [progress]: [ 12 / 23 ] simplifiying candidate # 6.502 * [simplify]: Simplifying (+ (* (* (- (pow d2 3) (pow d3 3)) d1) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (* (- (* d4 d4) (* d1 d1)) d1))) 6.502 * * [simplify]: iters left: 6 (22 enodes) 6.515 * * [simplify]: iters left: 5 (110 enodes) 6.543 * * [simplify]: iters left: 4 (268 enodes) 6.646 * * [simplify]: Extracting #0: cost 1 inf + 0 6.647 * * [simplify]: Extracting #1: cost 30 inf + 0 6.647 * * [simplify]: Extracting #2: cost 224 inf + 86 6.649 * * [simplify]: Extracting #3: cost 266 inf + 6918 6.665 * * [simplify]: Extracting #4: cost 81 inf + 44412 6.693 * * [simplify]: Extracting #5: cost 24 inf + 61831 6.714 * * [simplify]: Extracting #6: cost 2 inf + 70503 6.729 * * [simplify]: Extracting #7: cost 0 inf + 71259 6.751 * [simplify]: Simplified to (* d1 (+ (* (* (- d4 d1) (+ d4 d1)) (fma (+ d3 d2) d3 (* d2 d2))) (* (+ d4 d1) (- (* (* d2 d2) d2) (* (* d3 d3) d3))))) 6.751 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (* (- d4 d1) (+ d4 d1)) (fma (+ d3 d2) d3 (* d2 d2))) (* (+ d4 d1) (- (* (* d2 d2) d2) (* (* d3 d3) d3))))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ d4 d1)))) 6.752 * [simplify]: Simplifying (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ d4 d1)) 6.752 * * [simplify]: iters left: 6 (11 enodes) 6.757 * * [simplify]: iters left: 5 (50 enodes) 6.775 * * [simplify]: iters left: 4 (121 enodes) 6.824 * * [simplify]: iters left: 3 (366 enodes) 7.361 * * [simplify]: Extracting #0: cost 1 inf + 0 7.362 * * [simplify]: Extracting #1: cost 68 inf + 0 7.364 * * [simplify]: Extracting #2: cost 211 inf + 294 7.372 * * [simplify]: Extracting #3: cost 98 inf + 23263 7.385 * * [simplify]: Extracting #4: cost 1 inf + 43615 7.398 * * [simplify]: Extracting #5: cost 0 inf + 42774 7.412 * * [simplify]: Extracting #6: cost 0 inf + 42704 7.431 * [simplify]: Simplified to (* (+ d4 d1) (fma d3 d3 (* d2 (+ d2 d3)))) 7.432 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (* (- d4 d1) (+ d4 d1)) (fma (+ d3 d2) d3 (* d2 d2))) (* (+ d4 d1) (- (* (* d2 d2) d2) (* (* d3 d3) d3))))) (* (+ d4 d1) (fma d3 d3 (* d2 (+ d2 d3)))))) 7.432 * * * * [progress]: [ 13 / 23 ] simplifiying candidate # 7.432 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) d1) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (* (- (pow d4 3) (pow d1 3)) d1))) 7.432 * * [simplify]: iters left: 6 (22 enodes) 7.445 * * [simplify]: iters left: 5 (110 enodes) 7.492 * * [simplify]: iters left: 4 (296 enodes) 7.671 * * [simplify]: Extracting #0: cost 1 inf + 0 7.671 * * [simplify]: Extracting #1: cost 38 inf + 0 7.672 * * [simplify]: Extracting #2: cost 248 inf + 43 7.675 * * [simplify]: Extracting #3: cost 280 inf + 11446 7.688 * * [simplify]: Extracting #4: cost 72 inf + 54204 7.720 * * [simplify]: Extracting #5: cost 21 inf + 68176 7.756 * * [simplify]: Extracting #6: cost 3 inf + 75096 7.773 * * [simplify]: Extracting #7: cost 0 inf + 76023 7.792 * [simplify]: Simplified to (* (+ d2 d3) (+ (* d1 (- (* d4 (* d4 d4)) (* (* d1 d1) d1))) (* (* (fma d1 d1 (* d4 (+ d1 d4))) d1) (- d2 d3)))) 7.792 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (+ d2 d3) (+ (* d1 (- (* d4 (* d4 d4)) (* (* d1 d1) d1))) (* (* (fma d1 d1 (* d4 (+ d1 d4))) d1) (- d2 d3)))) (* (+ d2 d3) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))))) 7.793 * [simplify]: Simplifying (* (+ d2 d3) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) 7.793 * * [simplify]: iters left: 6 (11 enodes) 7.798 * * [simplify]: iters left: 5 (50 enodes) 7.817 * * [simplify]: iters left: 4 (123 enodes) 7.848 * * [simplify]: iters left: 3 (361 enodes) 8.032 * * [simplify]: Extracting #0: cost 1 inf + 0 8.032 * * [simplify]: Extracting #1: cost 71 inf + 0 8.033 * * [simplify]: Extracting #2: cost 147 inf + 816 8.036 * * [simplify]: Extracting #3: cost 70 inf + 13252 8.044 * * [simplify]: Extracting #4: cost 7 inf + 26397 8.059 * * [simplify]: Extracting #5: cost 0 inf + 27805 8.068 * [simplify]: Simplified to (* (+ d3 d2) (fma (+ d4 d1) d1 (* d4 d4))) 8.068 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (+ d2 d3) (+ (* d1 (- (* d4 (* d4 d4)) (* (* d1 d1) d1))) (* (* (fma d1 d1 (* d4 (+ d1 d4))) d1) (- d2 d3)))) (* (+ d3 d2) (fma (+ d4 d1) d1 (* d4 d4))))) 8.068 * * * * [progress]: [ 14 / 23 ] simplifiying candidate # 8.068 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) d1) (+ d4 d1)) (* (+ d2 d3) (* (- (* d4 d4) (* d1 d1)) d1))) 8.068 * * [simplify]: iters left: 6 (17 enodes) 8.072 * * [simplify]: iters left: 5 (79 enodes) 8.091 * * [simplify]: iters left: 4 (188 enodes) 8.183 * * [simplify]: Extracting #0: cost 1 inf + 0 8.183 * * [simplify]: Extracting #1: cost 32 inf + 0 8.184 * * [simplify]: Extracting #2: cost 198 inf + 2 8.185 * * [simplify]: Extracting #3: cost 169 inf + 7262 8.194 * * [simplify]: Extracting #4: cost 19 inf + 32383 8.212 * * [simplify]: Extracting #5: cost 0 inf + 35644 8.226 * [simplify]: Simplified to (* (+ d2 d3) (+ (* (* (+ d1 d4) d1) (- d2 d3)) (* (+ d1 d4) (* (- d4 d1) d1)))) 8.226 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (+ d2 d3) (+ (* (* (+ d1 d4) d1) (- d2 d3)) (* (+ d1 d4) (* (- d4 d1) d1)))) (* (+ d2 d3) (+ d4 d1)))) 8.226 * [simplify]: Simplifying (* (+ d2 d3) (+ d4 d1)) 8.226 * * [simplify]: iters left: 4 (7 enodes) 8.228 * * [simplify]: iters left: 3 (30 enodes) 8.232 * * [simplify]: iters left: 2 (66 enodes) 8.245 * * [simplify]: iters left: 1 (144 enodes) 8.277 * * [simplify]: Extracting #0: cost 1 inf + 0 8.277 * * [simplify]: Extracting #1: cost 23 inf + 0 8.278 * * [simplify]: Extracting #2: cost 39 inf + 88 8.279 * * [simplify]: Extracting #3: cost 10 inf + 2797 8.282 * * [simplify]: Extracting #4: cost 0 inf + 3931 8.285 * [simplify]: Simplified to (* (+ d3 d2) (+ d4 d1)) 8.285 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (+ d2 d3) (+ (* (* (+ d1 d4) d1) (- d2 d3)) (* (+ d1 d4) (* (- d4 d1) d1)))) (* (+ d3 d2) (+ d4 d1)))) 8.285 * * * * [progress]: [ 15 / 23 ] simplifiying candidate # 8.285 * * * * [progress]: [ 16 / 23 ] simplifiying candidate # 8.285 * * * * [progress]: [ 17 / 23 ] simplifiying candidate # 8.285 * * * * [progress]: [ 18 / 23 ] simplifiying candidate # 8.286 * [simplify]: Simplifying (+ (- d2 d3) (- d4 d1)) 8.286 * * [simplify]: iters left: 4 (7 enodes) 8.289 * * [simplify]: iters left: 3 (30 enodes) 8.298 * * [simplify]: iters left: 2 (61 enodes) 8.319 * * [simplify]: iters left: 1 (132 enodes) 8.356 * * [simplify]: Extracting #0: cost 1 inf + 0 8.356 * * [simplify]: Extracting #1: cost 29 inf + 0 8.356 * * [simplify]: Extracting #2: cost 49 inf + 171 8.358 * * [simplify]: Extracting #3: cost 11 inf + 2937 8.361 * * [simplify]: Extracting #4: cost 0 inf + 3803 8.363 * [simplify]: Simplified to (+ (- d4 d1) (- d2 d3)) 8.363 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d4 d1) (- d2 d3)))) 8.364 * * * * [progress]: [ 19 / 23 ] simplifiying candidate #real (real->posit16 (+ (* (- d2 d3) d1) (* (- d4 d1) d1)))))> 8.364 * * * * [progress]: [ 20 / 23 ] simplifiying candidate # 8.364 * * * * [progress]: [ 21 / 23 ] simplifiying candidate # 8.364 * [simplify]: Simplifying 0 8.364 * * [simplify]: iters left: 0 (1 enodes) 8.366 * * [simplify]: Extracting #0: cost 1 inf + 0 8.366 * * [simplify]: Extracting #1: cost 0 inf + 1 8.366 * [simplify]: Simplified to 0 8.366 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) 0) 8.366 * * * * [progress]: [ 22 / 23 ] simplifiying candidate # 8.366 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 8.366 * * [simplify]: iters left: 6 (9 enodes) 8.372 * * [simplify]: iters left: 5 (40 enodes) 8.385 * * [simplify]: iters left: 4 (70 enodes) 8.397 * * [simplify]: iters left: 3 (124 enodes) 8.428 * * [simplify]: iters left: 2 (208 enodes) 8.501 * * [simplify]: iters left: 1 (293 enodes) 8.591 * * [simplify]: Extracting #0: cost 1 inf + 0 8.591 * * [simplify]: Extracting #1: cost 28 inf + 0 8.591 * * [simplify]: Extracting #2: cost 52 inf + 126 8.593 * * [simplify]: Extracting #3: cost 14 inf + 3401 8.594 * * [simplify]: Extracting #4: cost 0 inf + 4307 8.596 * * [simplify]: Extracting #5: cost 0 inf + 4197 8.598 * [simplify]: Simplified to (* (- (- d4 d3) d1) d1) 8.598 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d4 d3) d1) d1)) 8.598 * * * * [progress]: [ 23 / 23 ] simplifiying candidate # 8.598 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 8.598 * * [simplify]: iters left: 6 (9 enodes) 8.601 * * [simplify]: iters left: 5 (40 enodes) 8.608 * * [simplify]: iters left: 4 (70 enodes) 8.631 * * [simplify]: iters left: 3 (124 enodes) 8.679 * * [simplify]: iters left: 2 (208 enodes) 8.767 * * [simplify]: iters left: 1 (293 enodes) 8.878 * * [simplify]: Extracting #0: cost 1 inf + 0 8.878 * * [simplify]: Extracting #1: cost 28 inf + 0 8.879 * * [simplify]: Extracting #2: cost 52 inf + 126 8.881 * * [simplify]: Extracting #3: cost 14 inf + 3401 8.884 * * [simplify]: Extracting #4: cost 0 inf + 4307 8.888 * * [simplify]: Extracting #5: cost 0 inf + 4197 8.891 * [simplify]: Simplified to (* (- (- d4 d3) d1) d1) 8.891 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d4 d3) d1) d1)) 8.891 * * * [progress]: adding candidates to table 9.150 * * [progress]: iteration 3 / 4 9.150 * * * [progress]: picking best candidate 9.156 * * * * [pick]: Picked # 9.156 * * * [progress]: localizing error 9.168 * * * [progress]: generating rewritten candidates 9.168 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.169 * * * [progress]: generating series expansions 9.169 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.169 * [backup-simplify]: Simplify (fma (- d2 d3) d1 (* (- d4 d1) d1)) into (fma (- d2 d3) d1 (* (- d4 d1) d1)) 9.169 * [approximate]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in (d2 d3 d1 d4) around 0 9.169 * [taylor]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in d4 9.169 * [taylor]: Rewrote expression to (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) 9.169 * [taylor]: Taking taylor expansion of (* (- d2 d3) d1) in d4 9.169 * [taylor]: Taking taylor expansion of (- d2 d3) in d4 9.169 * [taylor]: Taking taylor expansion of d2 in d4 9.169 * [backup-simplify]: Simplify d2 into d2 9.169 * [taylor]: Taking taylor expansion of d3 in d4 9.169 * [backup-simplify]: Simplify d3 into d3 9.169 * [taylor]: Taking taylor expansion of d1 in d4 9.169 * [backup-simplify]: Simplify d1 into d1 9.169 * [taylor]: Taking taylor expansion of (* (- d4 d1) d1) in d4 9.169 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 9.169 * [taylor]: Taking taylor expansion of d4 in d4 9.169 * [backup-simplify]: Simplify 0 into 0 9.169 * [backup-simplify]: Simplify 1 into 1 9.169 * [taylor]: Taking taylor expansion of d1 in d4 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of d1 in d4 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in d1 9.170 * [taylor]: Rewrote expression to (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) 9.170 * [taylor]: Taking taylor expansion of (* (- d2 d3) d1) in d1 9.170 * [taylor]: Taking taylor expansion of (- d2 d3) in d1 9.170 * [taylor]: Taking taylor expansion of d2 in d1 9.170 * [backup-simplify]: Simplify d2 into d2 9.170 * [taylor]: Taking taylor expansion of d3 in d1 9.170 * [backup-simplify]: Simplify d3 into d3 9.170 * [taylor]: Taking taylor expansion of d1 in d1 9.170 * [backup-simplify]: Simplify 0 into 0 9.170 * [backup-simplify]: Simplify 1 into 1 9.170 * [taylor]: Taking taylor expansion of (* (- d4 d1) d1) in d1 9.170 * [taylor]: Taking taylor expansion of (- d4 d1) in d1 9.170 * [taylor]: Taking taylor expansion of d4 in d1 9.170 * [backup-simplify]: Simplify d4 into d4 9.170 * [taylor]: Taking taylor expansion of d1 in d1 9.170 * [backup-simplify]: Simplify 0 into 0 9.170 * [backup-simplify]: Simplify 1 into 1 9.170 * [taylor]: Taking taylor expansion of d1 in d1 9.170 * [backup-simplify]: Simplify 0 into 0 9.170 * [backup-simplify]: Simplify 1 into 1 9.170 * [taylor]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in d3 9.170 * [taylor]: Rewrote expression to (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) 9.170 * [taylor]: Taking taylor expansion of (* (- d2 d3) d1) in d3 9.170 * [taylor]: Taking taylor expansion of (- d2 d3) in d3 9.170 * [taylor]: Taking taylor expansion of d2 in d3 9.170 * [backup-simplify]: Simplify d2 into d2 9.170 * [taylor]: Taking taylor expansion of d3 in d3 9.170 * [backup-simplify]: Simplify 0 into 0 9.170 * [backup-simplify]: Simplify 1 into 1 9.170 * [taylor]: Taking taylor expansion of d1 in d3 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of (* (- d4 d1) d1) in d3 9.170 * [taylor]: Taking taylor expansion of (- d4 d1) in d3 9.170 * [taylor]: Taking taylor expansion of d4 in d3 9.170 * [backup-simplify]: Simplify d4 into d4 9.170 * [taylor]: Taking taylor expansion of d1 in d3 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of d1 in d3 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in d2 9.170 * [taylor]: Rewrote expression to (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) 9.170 * [taylor]: Taking taylor expansion of (* (- d2 d3) d1) in d2 9.170 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 9.170 * [taylor]: Taking taylor expansion of d2 in d2 9.170 * [backup-simplify]: Simplify 0 into 0 9.170 * [backup-simplify]: Simplify 1 into 1 9.170 * [taylor]: Taking taylor expansion of d3 in d2 9.170 * [backup-simplify]: Simplify d3 into d3 9.170 * [taylor]: Taking taylor expansion of d1 in d2 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of (* (- d4 d1) d1) in d2 9.170 * [taylor]: Taking taylor expansion of (- d4 d1) in d2 9.170 * [taylor]: Taking taylor expansion of d4 in d2 9.170 * [backup-simplify]: Simplify d4 into d4 9.170 * [taylor]: Taking taylor expansion of d1 in d2 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of d1 in d2 9.170 * [backup-simplify]: Simplify d1 into d1 9.170 * [taylor]: Taking taylor expansion of (fma (- d2 d3) d1 (* (- d4 d1) d1)) in d2 9.170 * [taylor]: Rewrote expression to (+ (* (- d2 d3) d1) (* (- d4 d1) d1)) 9.171 * [taylor]: Taking taylor expansion of (* (- d2 d3) d1) in d2 9.171 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 9.171 * [taylor]: Taking taylor expansion of d2 in d2 9.171 * [backup-simplify]: Simplify 0 into 0 9.171 * [backup-simplify]: Simplify 1 into 1 9.171 * [taylor]: Taking taylor expansion of d3 in d2 9.171 * [backup-simplify]: Simplify d3 into d3 9.171 * [taylor]: Taking taylor expansion of d1 in d2 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [taylor]: Taking taylor expansion of (* (- d4 d1) d1) in d2 9.171 * [taylor]: Taking taylor expansion of (- d4 d1) in d2 9.171 * [taylor]: Taking taylor expansion of d4 in d2 9.171 * [backup-simplify]: Simplify d4 into d4 9.171 * [taylor]: Taking taylor expansion of d1 in d2 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [taylor]: Taking taylor expansion of d1 in d2 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [backup-simplify]: Simplify (- d3) into (- d3) 9.171 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 9.171 * [backup-simplify]: Simplify (* (- d3) d1) into (* -1 (* d3 d1)) 9.171 * [backup-simplify]: Simplify (- d1) into (- d1) 9.171 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 9.171 * [backup-simplify]: Simplify (* (- d4 d1) d1) into (* (- d4 d1) d1) 9.171 * [backup-simplify]: Simplify (+ (* -1 (* d3 d1)) (* (- d4 d1) d1)) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 9.171 * [taylor]: Taking taylor expansion of (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) in d3 9.171 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 9.171 * [taylor]: Taking taylor expansion of d4 in d3 9.171 * [backup-simplify]: Simplify d4 into d4 9.171 * [taylor]: Taking taylor expansion of d1 in d3 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 9.171 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 9.171 * [taylor]: Taking taylor expansion of d1 in d3 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 9.171 * [taylor]: Taking taylor expansion of d3 in d3 9.171 * [backup-simplify]: Simplify 0 into 0 9.171 * [backup-simplify]: Simplify 1 into 1 9.171 * [taylor]: Taking taylor expansion of d1 in d3 9.171 * [backup-simplify]: Simplify d1 into d1 9.171 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 9.171 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 9.172 * [backup-simplify]: Simplify (* 0 d1) into 0 9.172 * [backup-simplify]: Simplify (+ (pow d1 2) 0) into (pow d1 2) 9.172 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 9.172 * [backup-simplify]: Simplify (+ (* d4 d1) (- (pow d1 2))) into (- (* d4 d1) (pow d1 2)) 9.172 * [taylor]: Taking taylor expansion of (- (* d4 d1) (pow d1 2)) in d1 9.172 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 9.172 * [taylor]: Taking taylor expansion of d4 in d1 9.172 * [backup-simplify]: Simplify d4 into d4 9.172 * [taylor]: Taking taylor expansion of d1 in d1 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 9.172 * [taylor]: Taking taylor expansion of d1 in d1 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [backup-simplify]: Simplify (* d4 0) into 0 9.172 * [backup-simplify]: Simplify (+ 0 0) into 0 9.172 * [taylor]: Taking taylor expansion of 0 in d4 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 0 into 0 9.173 * [backup-simplify]: Simplify (- 0) into 0 9.173 * [backup-simplify]: Simplify (+ 1 0) into 1 9.173 * [backup-simplify]: Simplify (+ (* (- d3) 0) (* 1 d1)) into d1 9.173 * [backup-simplify]: Simplify (- 0) into 0 9.174 * [backup-simplify]: Simplify (+ 0 0) into 0 9.174 * [backup-simplify]: Simplify (+ (* (- d4 d1) 0) (* 0 d1)) into 0 9.174 * [backup-simplify]: Simplify (+ d1 0) into d1 9.174 * [taylor]: Taking taylor expansion of d1 in d3 9.174 * [backup-simplify]: Simplify d1 into d1 9.174 * [taylor]: Taking taylor expansion of d1 in d1 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify 1 into 1 9.174 * [taylor]: Taking taylor expansion of 0 in d4 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 9.174 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 9.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 9.174 * [backup-simplify]: Simplify (+ 0 d1) into d1 9.174 * [backup-simplify]: Simplify (- d1) into (- d1) 9.174 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 9.175 * [taylor]: Taking taylor expansion of (- d1) in d1 9.175 * [taylor]: Taking taylor expansion of d1 in d1 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 1 into 1 9.175 * [backup-simplify]: Simplify (- 0) into 0 9.175 * [taylor]: Taking taylor expansion of 0 in d4 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 9.175 * [backup-simplify]: Simplify (+ d4 0) into d4 9.175 * [taylor]: Taking taylor expansion of d4 in d4 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 1 into 1 9.175 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify 0 into 0 9.176 * [backup-simplify]: Simplify (- 0) into 0 9.176 * [backup-simplify]: Simplify (+ 0 0) into 0 9.176 * [backup-simplify]: Simplify (+ (* (- d3) 0) (+ (* 1 0) (* 0 d1))) into 0 9.176 * [backup-simplify]: Simplify (- 0) into 0 9.177 * [backup-simplify]: Simplify (+ 0 0) into 0 9.177 * [backup-simplify]: Simplify (+ (* (- d4 d1) 0) (+ (* 0 0) (* 0 d1))) into 0 9.177 * [backup-simplify]: Simplify (+ 0 0) into 0 9.177 * [taylor]: Taking taylor expansion of 0 in d3 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [taylor]: Taking taylor expansion of 0 in d1 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [taylor]: Taking taylor expansion of 0 in d4 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (* (- (/ 1 d4) (/ 1 d1)) (/ 1 d1))) into (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.178 * [approximate]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in (d2 d3 d1 d4) around 0 9.178 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in d4 9.178 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.178 * [taylor]: Taking taylor expansion of (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) in d4 9.178 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d4 9.178 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 9.178 * [taylor]: Taking taylor expansion of d2 in d4 9.178 * [backup-simplify]: Simplify d2 into d2 9.178 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.178 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 9.178 * [taylor]: Taking taylor expansion of d3 in d4 9.178 * [backup-simplify]: Simplify d3 into d3 9.178 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.178 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 9.178 * [taylor]: Taking taylor expansion of d1 in d4 9.178 * [backup-simplify]: Simplify d1 into d1 9.178 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.178 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (/ 1 d1)) d1) in d4 9.178 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d4 9.178 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.178 * [taylor]: Taking taylor expansion of d4 in d4 9.178 * [backup-simplify]: Simplify 0 into 0 9.178 * [backup-simplify]: Simplify 1 into 1 9.178 * [backup-simplify]: Simplify (/ 1 1) into 1 9.178 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 9.178 * [taylor]: Taking taylor expansion of d1 in d4 9.178 * [backup-simplify]: Simplify d1 into d1 9.178 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.178 * [taylor]: Taking taylor expansion of d1 in d4 9.178 * [backup-simplify]: Simplify d1 into d1 9.179 * [backup-simplify]: Simplify (+ 1 0) into 1 9.179 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.179 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in d1 9.179 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.179 * [taylor]: Taking taylor expansion of (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) in d1 9.179 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d1 9.179 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.179 * [taylor]: Taking taylor expansion of d2 in d1 9.179 * [backup-simplify]: Simplify d2 into d2 9.179 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.179 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.179 * [taylor]: Taking taylor expansion of d3 in d1 9.179 * [backup-simplify]: Simplify d3 into d3 9.179 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.179 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.179 * [taylor]: Taking taylor expansion of d1 in d1 9.179 * [backup-simplify]: Simplify 0 into 0 9.179 * [backup-simplify]: Simplify 1 into 1 9.179 * [backup-simplify]: Simplify (/ 1 1) into 1 9.179 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (/ 1 d1)) d1) in d1 9.179 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d1 9.179 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.179 * [taylor]: Taking taylor expansion of d4 in d1 9.179 * [backup-simplify]: Simplify d4 into d4 9.179 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.179 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.179 * [taylor]: Taking taylor expansion of d1 in d1 9.179 * [backup-simplify]: Simplify 0 into 0 9.179 * [backup-simplify]: Simplify 1 into 1 9.180 * [backup-simplify]: Simplify (/ 1 1) into 1 9.180 * [taylor]: Taking taylor expansion of d1 in d1 9.180 * [backup-simplify]: Simplify 0 into 0 9.180 * [backup-simplify]: Simplify 1 into 1 9.180 * [backup-simplify]: Simplify (- 1) into -1 9.180 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.180 * [backup-simplify]: Simplify (/ -1 1) into -1 9.180 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in d3 9.181 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.181 * [taylor]: Taking taylor expansion of (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) in d3 9.181 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d3 9.181 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 9.181 * [taylor]: Taking taylor expansion of d2 in d3 9.181 * [backup-simplify]: Simplify d2 into d2 9.181 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.181 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.181 * [taylor]: Taking taylor expansion of d3 in d3 9.181 * [backup-simplify]: Simplify 0 into 0 9.181 * [backup-simplify]: Simplify 1 into 1 9.181 * [backup-simplify]: Simplify (/ 1 1) into 1 9.181 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.181 * [taylor]: Taking taylor expansion of d1 in d3 9.181 * [backup-simplify]: Simplify d1 into d1 9.181 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.181 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (/ 1 d1)) d1) in d3 9.181 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d3 9.181 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.181 * [taylor]: Taking taylor expansion of d4 in d3 9.181 * [backup-simplify]: Simplify d4 into d4 9.181 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.181 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.181 * [taylor]: Taking taylor expansion of d1 in d3 9.181 * [backup-simplify]: Simplify d1 into d1 9.181 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.181 * [taylor]: Taking taylor expansion of d1 in d3 9.181 * [backup-simplify]: Simplify d1 into d1 9.181 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 9.181 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d1))) into (- (/ 1 d4) (/ 1 d1)) 9.181 * [backup-simplify]: Simplify (/ (- (/ 1 d4) (/ 1 d1)) d1) into (/ (- (/ 1 d4) (/ 1 d1)) d1) 9.181 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in d2 9.181 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.182 * [taylor]: Taking taylor expansion of (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) in d2 9.182 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 9.182 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.182 * [taylor]: Taking taylor expansion of d2 in d2 9.182 * [backup-simplify]: Simplify 0 into 0 9.182 * [backup-simplify]: Simplify 1 into 1 9.182 * [backup-simplify]: Simplify (/ 1 1) into 1 9.182 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.182 * [taylor]: Taking taylor expansion of d3 in d2 9.182 * [backup-simplify]: Simplify d3 into d3 9.182 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.182 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.182 * [taylor]: Taking taylor expansion of d1 in d2 9.182 * [backup-simplify]: Simplify d1 into d1 9.182 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.182 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (/ 1 d1)) d1) in d2 9.182 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d2 9.182 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.182 * [taylor]: Taking taylor expansion of d4 in d2 9.182 * [backup-simplify]: Simplify d4 into d4 9.182 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.182 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.182 * [taylor]: Taking taylor expansion of d1 in d2 9.182 * [backup-simplify]: Simplify d1 into d1 9.182 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.182 * [taylor]: Taking taylor expansion of d1 in d2 9.182 * [backup-simplify]: Simplify d1 into d1 9.182 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 9.182 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d1))) into (- (/ 1 d4) (/ 1 d1)) 9.182 * [backup-simplify]: Simplify (/ (- (/ 1 d4) (/ 1 d1)) d1) into (/ (- (/ 1 d4) (/ 1 d1)) d1) 9.182 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d2) (/ 1 d3)) (/ 1 d1) (/ (- (/ 1 d4) (/ 1 d1)) d1)) in d2 9.182 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) (/ (- (/ 1 d4) (/ 1 d1)) d1)) 9.182 * [taylor]: Taking taylor expansion of (* (- (/ 1 d2) (/ 1 d3)) (/ 1 d1)) in d2 9.183 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 9.183 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.183 * [taylor]: Taking taylor expansion of d2 in d2 9.183 * [backup-simplify]: Simplify 0 into 0 9.183 * [backup-simplify]: Simplify 1 into 1 9.183 * [backup-simplify]: Simplify (/ 1 1) into 1 9.183 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.183 * [taylor]: Taking taylor expansion of d3 in d2 9.183 * [backup-simplify]: Simplify d3 into d3 9.183 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.183 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.183 * [taylor]: Taking taylor expansion of d1 in d2 9.183 * [backup-simplify]: Simplify d1 into d1 9.183 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.183 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (/ 1 d1)) d1) in d2 9.183 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d2 9.183 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.183 * [taylor]: Taking taylor expansion of d4 in d2 9.183 * [backup-simplify]: Simplify d4 into d4 9.183 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.183 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.183 * [taylor]: Taking taylor expansion of d1 in d2 9.183 * [backup-simplify]: Simplify d1 into d1 9.183 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.183 * [taylor]: Taking taylor expansion of d1 in d2 9.183 * [backup-simplify]: Simplify d1 into d1 9.183 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 9.183 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d1))) into (- (/ 1 d4) (/ 1 d1)) 9.183 * [backup-simplify]: Simplify (/ (- (/ 1 d4) (/ 1 d1)) d1) into (/ (- (/ 1 d4) (/ 1 d1)) d1) 9.184 * [backup-simplify]: Simplify (+ 1 0) into 1 9.184 * [backup-simplify]: Simplify (* 1 (/ 1 d1)) into (/ 1 d1) 9.184 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 9.184 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.184 * [taylor]: Taking taylor expansion of d1 in d3 9.184 * [backup-simplify]: Simplify d1 into d1 9.184 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.185 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 9.185 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 9.185 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 d3)) (/ 1 d1))) into (- (/ 1 (* d3 d1))) 9.185 * [backup-simplify]: Simplify (+ (- (/ 1 (* d3 d1))) (/ (- (/ 1 d4) (/ 1 d1)) d1)) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 9.185 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 9.185 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 9.185 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 9.185 * [taylor]: Taking taylor expansion of d4 in d3 9.185 * [backup-simplify]: Simplify d4 into d4 9.185 * [taylor]: Taking taylor expansion of d1 in d3 9.185 * [backup-simplify]: Simplify d1 into d1 9.185 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 9.185 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 9.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 9.185 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 9.185 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 9.185 * [taylor]: Taking taylor expansion of d3 in d3 9.185 * [backup-simplify]: Simplify 0 into 0 9.185 * [backup-simplify]: Simplify 1 into 1 9.185 * [taylor]: Taking taylor expansion of d1 in d3 9.185 * [backup-simplify]: Simplify d1 into d1 9.185 * [backup-simplify]: Simplify (* 0 d1) into 0 9.186 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 9.186 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.186 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 9.186 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 9.186 * [taylor]: Taking taylor expansion of d1 in d3 9.186 * [backup-simplify]: Simplify d1 into d1 9.186 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 9.186 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 9.186 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 9.186 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 9.186 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 9.186 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 9.186 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.186 * [taylor]: Taking taylor expansion of d1 in d1 9.186 * [backup-simplify]: Simplify 0 into 0 9.186 * [backup-simplify]: Simplify 1 into 1 9.186 * [backup-simplify]: Simplify (/ 1 1) into 1 9.186 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.186 * [taylor]: Taking taylor expansion of d1 in d1 9.186 * [backup-simplify]: Simplify 0 into 0 9.186 * [backup-simplify]: Simplify 1 into 1 9.187 * [backup-simplify]: Simplify (/ 1 1) into 1 9.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.188 * [backup-simplify]: Simplify (- 0) into 0 9.188 * [backup-simplify]: Simplify (+ 0 0) into 0 9.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d3)) 0) (* 0 (/ 1 d1)))) into 0 9.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.189 * [backup-simplify]: Simplify (- 0) into 0 9.189 * [backup-simplify]: Simplify (+ 0 0) into 0 9.189 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (- (/ 1 d4) (/ 1 d1)) d1) (/ 0 d1)))) into 0 9.189 * [backup-simplify]: Simplify (+ 0 0) into 0 9.189 * [taylor]: Taking taylor expansion of 0 in d3 9.189 * [backup-simplify]: Simplify 0 into 0 9.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 9.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.190 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 9.190 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 9.190 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) 9.190 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) in d1 9.190 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 9.190 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 9.190 * [taylor]: Taking taylor expansion of d4 in d1 9.190 * [backup-simplify]: Simplify d4 into d4 9.190 * [taylor]: Taking taylor expansion of d1 in d1 9.190 * [backup-simplify]: Simplify 0 into 0 9.190 * [backup-simplify]: Simplify 1 into 1 9.190 * [backup-simplify]: Simplify (* d4 0) into 0 9.191 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 9.191 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.191 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 9.191 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 9.191 * [taylor]: Taking taylor expansion of d1 in d1 9.191 * [backup-simplify]: Simplify 0 into 0 9.191 * [backup-simplify]: Simplify 1 into 1 9.191 * [backup-simplify]: Simplify (* 1 1) into 1 9.191 * [backup-simplify]: Simplify (/ 1 1) into 1 9.191 * [backup-simplify]: Simplify (- 1) into -1 9.192 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.192 * [taylor]: Taking taylor expansion of -1 in d4 9.192 * [backup-simplify]: Simplify -1 into -1 9.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.192 * [taylor]: Taking taylor expansion of 0 in d1 9.192 * [backup-simplify]: Simplify 0 into 0 9.192 * [backup-simplify]: Simplify (- 1) into -1 9.192 * [taylor]: Taking taylor expansion of -1 in d4 9.192 * [backup-simplify]: Simplify -1 into -1 9.192 * [taylor]: Taking taylor expansion of 1 in d4 9.192 * [backup-simplify]: Simplify 1 into 1 9.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 9.193 * [backup-simplify]: Simplify (- 0) into 0 9.193 * [backup-simplify]: Simplify (+ 0 0) into 0 9.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d3)) 0) (+ (* 0 0) (* 0 (/ 1 d1))))) into 0 9.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 9.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.194 * [backup-simplify]: Simplify (- 0) into 0 9.195 * [backup-simplify]: Simplify (+ 0 0) into 0 9.195 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (- (/ 1 d4) (/ 1 d1)) d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.195 * [backup-simplify]: Simplify (+ 0 0) into 0 9.195 * [taylor]: Taking taylor expansion of 0 in d3 9.195 * [backup-simplify]: Simplify 0 into 0 9.195 * [taylor]: Taking taylor expansion of 0 in d1 9.195 * [backup-simplify]: Simplify 0 into 0 9.195 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 9.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 9.196 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 9.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.196 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 9.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 9.197 * [backup-simplify]: Simplify (+ 0 0) into 0 9.197 * [backup-simplify]: Simplify (- 0) into 0 9.197 * [backup-simplify]: Simplify (+ 0 0) into 0 9.197 * [taylor]: Taking taylor expansion of 0 in d1 9.197 * [backup-simplify]: Simplify 0 into 0 9.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.197 * [taylor]: Taking taylor expansion of 0 in d1 9.197 * [backup-simplify]: Simplify 0 into 0 9.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.198 * [backup-simplify]: Simplify (- 0) into 0 9.198 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 9.198 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.198 * [taylor]: Taking taylor expansion of d4 in d4 9.198 * [backup-simplify]: Simplify 0 into 0 9.198 * [backup-simplify]: Simplify 1 into 1 9.199 * [backup-simplify]: Simplify (/ 1 1) into 1 9.199 * [backup-simplify]: Simplify 1 into 1 9.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.200 * [backup-simplify]: Simplify (- 0) into 0 9.200 * [taylor]: Taking taylor expansion of 0 in d4 9.200 * [backup-simplify]: Simplify 0 into 0 9.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.201 * [taylor]: Taking taylor expansion of 0 in d4 9.201 * [backup-simplify]: Simplify 0 into 0 9.201 * [backup-simplify]: Simplify -1 into -1 9.201 * [backup-simplify]: Simplify -1 into -1 9.202 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 d1)) (* (/ 1 (/ 1 d3)) 1)))) (+ (* -1 (pow (* 1 (* (/ 1 (/ 1 d1)) (* 1 1))) 2)) (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) (* 1 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 9.203 * [backup-simplify]: Simplify (fma (- (/ 1 (- d2)) (/ 1 (- d3))) (/ 1 (- d1)) (* (- (/ 1 (- d4)) (/ 1 (- d1))) (/ 1 (- d1)))) into (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.203 * [approximate]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in (d2 d3 d1 d4) around 0 9.203 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in d4 9.203 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.203 * [taylor]: Taking taylor expansion of (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) in d4 9.203 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d4 9.203 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 9.203 * [taylor]: Taking taylor expansion of d3 in d4 9.203 * [backup-simplify]: Simplify d3 into d3 9.203 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.203 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 9.203 * [taylor]: Taking taylor expansion of d2 in d4 9.203 * [backup-simplify]: Simplify d2 into d2 9.203 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.203 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 9.203 * [taylor]: Taking taylor expansion of -1 in d4 9.203 * [backup-simplify]: Simplify -1 into -1 9.203 * [taylor]: Taking taylor expansion of d1 in d4 9.203 * [backup-simplify]: Simplify d1 into d1 9.203 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.203 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) in d4 9.204 * [taylor]: Taking taylor expansion of -1 in d4 9.204 * [backup-simplify]: Simplify -1 into -1 9.204 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d1) (/ 1 d4)) d1) in d4 9.204 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d4 9.204 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 9.204 * [taylor]: Taking taylor expansion of d1 in d4 9.204 * [backup-simplify]: Simplify d1 into d1 9.204 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.204 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.204 * [taylor]: Taking taylor expansion of d4 in d4 9.204 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify 1 into 1 9.204 * [backup-simplify]: Simplify (/ 1 1) into 1 9.204 * [taylor]: Taking taylor expansion of d1 in d4 9.204 * [backup-simplify]: Simplify d1 into d1 9.205 * [backup-simplify]: Simplify (- 1) into -1 9.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.205 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.205 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in d1 9.205 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.205 * [taylor]: Taking taylor expansion of (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) in d1 9.205 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d1 9.205 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.205 * [taylor]: Taking taylor expansion of d3 in d1 9.205 * [backup-simplify]: Simplify d3 into d3 9.205 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.205 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.205 * [taylor]: Taking taylor expansion of d2 in d1 9.205 * [backup-simplify]: Simplify d2 into d2 9.205 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.205 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 9.206 * [taylor]: Taking taylor expansion of -1 in d1 9.206 * [backup-simplify]: Simplify -1 into -1 9.206 * [taylor]: Taking taylor expansion of d1 in d1 9.206 * [backup-simplify]: Simplify 0 into 0 9.206 * [backup-simplify]: Simplify 1 into 1 9.206 * [backup-simplify]: Simplify (/ -1 1) into -1 9.206 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) in d1 9.206 * [taylor]: Taking taylor expansion of -1 in d1 9.206 * [backup-simplify]: Simplify -1 into -1 9.206 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d1) (/ 1 d4)) d1) in d1 9.206 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d1 9.206 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.206 * [taylor]: Taking taylor expansion of d1 in d1 9.206 * [backup-simplify]: Simplify 0 into 0 9.206 * [backup-simplify]: Simplify 1 into 1 9.207 * [backup-simplify]: Simplify (/ 1 1) into 1 9.207 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.207 * [taylor]: Taking taylor expansion of d4 in d1 9.207 * [backup-simplify]: Simplify d4 into d4 9.207 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.207 * [taylor]: Taking taylor expansion of d1 in d1 9.207 * [backup-simplify]: Simplify 0 into 0 9.207 * [backup-simplify]: Simplify 1 into 1 9.208 * [backup-simplify]: Simplify (+ 1 0) into 1 9.208 * [backup-simplify]: Simplify (/ 1 1) into 1 9.208 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in d3 9.208 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.208 * [taylor]: Taking taylor expansion of (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) in d3 9.208 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d3 9.208 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.208 * [taylor]: Taking taylor expansion of d3 in d3 9.208 * [backup-simplify]: Simplify 0 into 0 9.208 * [backup-simplify]: Simplify 1 into 1 9.209 * [backup-simplify]: Simplify (/ 1 1) into 1 9.209 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 9.209 * [taylor]: Taking taylor expansion of d2 in d3 9.209 * [backup-simplify]: Simplify d2 into d2 9.209 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.209 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 9.209 * [taylor]: Taking taylor expansion of -1 in d3 9.209 * [backup-simplify]: Simplify -1 into -1 9.209 * [taylor]: Taking taylor expansion of d1 in d3 9.209 * [backup-simplify]: Simplify d1 into d1 9.209 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.209 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) in d3 9.209 * [taylor]: Taking taylor expansion of -1 in d3 9.209 * [backup-simplify]: Simplify -1 into -1 9.209 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d1) (/ 1 d4)) d1) in d3 9.209 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d3 9.209 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.209 * [taylor]: Taking taylor expansion of d1 in d3 9.209 * [backup-simplify]: Simplify d1 into d1 9.209 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.209 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.209 * [taylor]: Taking taylor expansion of d4 in d3 9.209 * [backup-simplify]: Simplify d4 into d4 9.209 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.209 * [taylor]: Taking taylor expansion of d1 in d3 9.209 * [backup-simplify]: Simplify d1 into d1 9.209 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 9.210 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d4))) into (- (/ 1 d1) (/ 1 d4)) 9.210 * [backup-simplify]: Simplify (/ (- (/ 1 d1) (/ 1 d4)) d1) into (/ (- (/ 1 d1) (/ 1 d4)) d1) 9.210 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in d2 9.210 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.210 * [taylor]: Taking taylor expansion of (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) in d2 9.210 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d2 9.210 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.210 * [taylor]: Taking taylor expansion of d3 in d2 9.210 * [backup-simplify]: Simplify d3 into d3 9.210 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.210 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.210 * [taylor]: Taking taylor expansion of d2 in d2 9.210 * [backup-simplify]: Simplify 0 into 0 9.210 * [backup-simplify]: Simplify 1 into 1 9.210 * [backup-simplify]: Simplify (/ 1 1) into 1 9.210 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 9.211 * [taylor]: Taking taylor expansion of -1 in d2 9.211 * [backup-simplify]: Simplify -1 into -1 9.211 * [taylor]: Taking taylor expansion of d1 in d2 9.211 * [backup-simplify]: Simplify d1 into d1 9.211 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.211 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) in d2 9.211 * [taylor]: Taking taylor expansion of -1 in d2 9.211 * [backup-simplify]: Simplify -1 into -1 9.211 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d1) (/ 1 d4)) d1) in d2 9.211 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d2 9.211 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.211 * [taylor]: Taking taylor expansion of d1 in d2 9.211 * [backup-simplify]: Simplify d1 into d1 9.211 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.211 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.211 * [taylor]: Taking taylor expansion of d4 in d2 9.211 * [backup-simplify]: Simplify d4 into d4 9.211 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.211 * [taylor]: Taking taylor expansion of d1 in d2 9.211 * [backup-simplify]: Simplify d1 into d1 9.211 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 9.211 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d4))) into (- (/ 1 d1) (/ 1 d4)) 9.211 * [backup-simplify]: Simplify (/ (- (/ 1 d1) (/ 1 d4)) d1) into (/ (- (/ 1 d1) (/ 1 d4)) d1) 9.211 * [taylor]: Taking taylor expansion of (fma (- (/ 1 d3) (/ 1 d2)) (/ -1 d1) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) in d2 9.212 * [taylor]: Rewrote expression to (+ (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) 9.212 * [taylor]: Taking taylor expansion of (* (- (/ 1 d3) (/ 1 d2)) (/ -1 d1)) in d2 9.212 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d2)) in d2 9.212 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.212 * [taylor]: Taking taylor expansion of d3 in d2 9.212 * [backup-simplify]: Simplify d3 into d3 9.212 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.212 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.212 * [taylor]: Taking taylor expansion of d2 in d2 9.212 * [backup-simplify]: Simplify 0 into 0 9.212 * [backup-simplify]: Simplify 1 into 1 9.212 * [backup-simplify]: Simplify (/ 1 1) into 1 9.212 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 9.212 * [taylor]: Taking taylor expansion of -1 in d2 9.212 * [backup-simplify]: Simplify -1 into -1 9.212 * [taylor]: Taking taylor expansion of d1 in d2 9.212 * [backup-simplify]: Simplify d1 into d1 9.212 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.213 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) in d2 9.213 * [taylor]: Taking taylor expansion of -1 in d2 9.213 * [backup-simplify]: Simplify -1 into -1 9.213 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d1) (/ 1 d4)) d1) in d2 9.213 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d2 9.213 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.213 * [taylor]: Taking taylor expansion of d1 in d2 9.213 * [backup-simplify]: Simplify d1 into d1 9.213 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.213 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.213 * [taylor]: Taking taylor expansion of d4 in d2 9.213 * [backup-simplify]: Simplify d4 into d4 9.213 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.213 * [taylor]: Taking taylor expansion of d1 in d2 9.213 * [backup-simplify]: Simplify d1 into d1 9.213 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 9.213 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d4))) into (- (/ 1 d1) (/ 1 d4)) 9.214 * [backup-simplify]: Simplify (/ (- (/ 1 d1) (/ 1 d4)) d1) into (/ (- (/ 1 d1) (/ 1 d4)) d1) 9.214 * [backup-simplify]: Simplify (- 1) into -1 9.215 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.215 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 9.215 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 9.215 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.215 * [taylor]: Taking taylor expansion of d1 in d3 9.215 * [backup-simplify]: Simplify d1 into d1 9.215 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.215 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 9.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.216 * [backup-simplify]: Simplify (- 0) into 0 9.216 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 9.217 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 d3) (/ -1 d1))) into (- (/ 1 (* d3 d1))) 9.217 * [backup-simplify]: Simplify (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) into (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1)) 9.217 * [backup-simplify]: Simplify (+ (- (/ 1 (* d3 d1))) (* -1 (/ (- (/ 1 d1) (/ 1 d4)) d1))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 9.217 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 9.217 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 9.217 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 9.217 * [taylor]: Taking taylor expansion of d4 in d3 9.218 * [backup-simplify]: Simplify d4 into d4 9.218 * [taylor]: Taking taylor expansion of d1 in d3 9.218 * [backup-simplify]: Simplify d1 into d1 9.218 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 9.218 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 9.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 9.218 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 9.218 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 9.218 * [taylor]: Taking taylor expansion of d3 in d3 9.218 * [backup-simplify]: Simplify 0 into 0 9.218 * [backup-simplify]: Simplify 1 into 1 9.218 * [taylor]: Taking taylor expansion of d1 in d3 9.218 * [backup-simplify]: Simplify d1 into d1 9.218 * [backup-simplify]: Simplify (* 0 d1) into 0 9.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 9.218 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.218 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 9.218 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 9.218 * [taylor]: Taking taylor expansion of d1 in d3 9.218 * [backup-simplify]: Simplify d1 into d1 9.219 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 9.219 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 9.219 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 9.219 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 9.219 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 9.219 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 9.219 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.219 * [taylor]: Taking taylor expansion of d1 in d1 9.219 * [backup-simplify]: Simplify 0 into 0 9.219 * [backup-simplify]: Simplify 1 into 1 9.219 * [backup-simplify]: Simplify (/ 1 1) into 1 9.219 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.219 * [taylor]: Taking taylor expansion of d1 in d1 9.219 * [backup-simplify]: Simplify 0 into 0 9.220 * [backup-simplify]: Simplify 1 into 1 9.220 * [backup-simplify]: Simplify (/ 1 1) into 1 9.220 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.221 * [backup-simplify]: Simplify (- 0) into 0 9.222 * [backup-simplify]: Simplify (+ 0 0) into 0 9.222 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 d3) 0) (* 0 (/ -1 d1)))) into 0 9.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.223 * [backup-simplify]: Simplify (- 0) into 0 9.223 * [backup-simplify]: Simplify (+ 0 0) into 0 9.223 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (- (/ 1 d1) (/ 1 d4)) d1) (/ 0 d1)))) into 0 9.224 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 d1) (/ 1 d4)) d1))) into 0 9.224 * [backup-simplify]: Simplify (+ 0 0) into 0 9.224 * [taylor]: Taking taylor expansion of 0 in d3 9.224 * [backup-simplify]: Simplify 0 into 0 9.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 9.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.226 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 9.226 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 9.226 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) 9.226 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (/ 1 (pow d1 2))) in d1 9.226 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 9.226 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 9.226 * [taylor]: Taking taylor expansion of d4 in d1 9.226 * [backup-simplify]: Simplify d4 into d4 9.226 * [taylor]: Taking taylor expansion of d1 in d1 9.226 * [backup-simplify]: Simplify 0 into 0 9.226 * [backup-simplify]: Simplify 1 into 1 9.226 * [backup-simplify]: Simplify (* d4 0) into 0 9.227 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 9.227 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.227 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 9.227 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 9.227 * [taylor]: Taking taylor expansion of d1 in d1 9.227 * [backup-simplify]: Simplify 0 into 0 9.227 * [backup-simplify]: Simplify 1 into 1 9.227 * [backup-simplify]: Simplify (* 1 1) into 1 9.228 * [backup-simplify]: Simplify (/ 1 1) into 1 9.228 * [backup-simplify]: Simplify (- 1) into -1 9.228 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.228 * [taylor]: Taking taylor expansion of -1 in d4 9.228 * [backup-simplify]: Simplify -1 into -1 9.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 9.229 * [taylor]: Taking taylor expansion of 0 in d1 9.229 * [backup-simplify]: Simplify 0 into 0 9.229 * [backup-simplify]: Simplify (- 1) into -1 9.229 * [taylor]: Taking taylor expansion of -1 in d4 9.229 * [backup-simplify]: Simplify -1 into -1 9.229 * [taylor]: Taking taylor expansion of 1 in d4 9.229 * [backup-simplify]: Simplify 1 into 1 9.229 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 9.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.231 * [backup-simplify]: Simplify (- 0) into 0 9.231 * [backup-simplify]: Simplify (+ 0 0) into 0 9.232 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 d3) 0) (+ (* 0 0) (* 0 (/ -1 d1))))) into 0 9.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 9.233 * [backup-simplify]: Simplify (- 0) into 0 9.233 * [backup-simplify]: Simplify (+ 0 0) into 0 9.233 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (- (/ 1 d1) (/ 1 d4)) d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.234 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 d1) (/ 1 d4)) d1)))) into 0 9.235 * [backup-simplify]: Simplify (+ 0 0) into 0 9.235 * [taylor]: Taking taylor expansion of 0 in d3 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [taylor]: Taking taylor expansion of 0 in d1 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 9.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 9.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 9.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.236 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 9.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 9.236 * [backup-simplify]: Simplify (+ 0 0) into 0 9.236 * [backup-simplify]: Simplify (- 0) into 0 9.237 * [backup-simplify]: Simplify (+ 0 0) into 0 9.237 * [taylor]: Taking taylor expansion of 0 in d1 9.237 * [backup-simplify]: Simplify 0 into 0 9.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 9.237 * [taylor]: Taking taylor expansion of 0 in d1 9.237 * [backup-simplify]: Simplify 0 into 0 9.237 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.238 * [backup-simplify]: Simplify (- 0) into 0 9.238 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 9.238 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.238 * [taylor]: Taking taylor expansion of d4 in d4 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.238 * [backup-simplify]: Simplify (/ 1 1) into 1 9.238 * [backup-simplify]: Simplify 1 into 1 9.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.239 * [backup-simplify]: Simplify (- 0) into 0 9.239 * [taylor]: Taking taylor expansion of 0 in d4 9.239 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.240 * [taylor]: Taking taylor expansion of 0 in d4 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify -1 into -1 9.240 * [backup-simplify]: Simplify -1 into -1 9.241 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d1))) (* (/ 1 (/ 1 (- d3))) 1)))) (+ (* -1 (pow (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 1))) 2)) (* 1 (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d1))) (* 1 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 9.241 * * * [progress]: simplifying candidates 9.241 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 9.241 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma (- d2 d3) d1 (* (- d4 d1) d1)))))> 9.241 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 9.241 * [simplify]: Simplifying 0 9.241 * * [simplify]: iters left: 0 (1 enodes) 9.242 * * [simplify]: Extracting #0: cost 1 inf + 0 9.242 * * [simplify]: Extracting #1: cost 0 inf + 1 9.242 * [simplify]: Simplified to 0 9.242 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) 0) 9.242 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 9.242 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 9.242 * * [simplify]: iters left: 6 (9 enodes) 9.248 * * [simplify]: iters left: 5 (40 enodes) 9.255 * * [simplify]: iters left: 4 (70 enodes) 9.266 * * [simplify]: iters left: 3 (124 enodes) 9.302 * * [simplify]: iters left: 2 (208 enodes) 9.363 * * [simplify]: iters left: 1 (293 enodes) 9.441 * * [simplify]: Extracting #0: cost 1 inf + 0 9.441 * * [simplify]: Extracting #1: cost 28 inf + 0 9.442 * * [simplify]: Extracting #2: cost 52 inf + 126 9.444 * * [simplify]: Extracting #3: cost 14 inf + 3401 9.448 * * [simplify]: Extracting #4: cost 0 inf + 4307 9.451 * * [simplify]: Extracting #5: cost 0 inf + 4197 9.454 * [simplify]: Simplified to (* (- (- d4 d3) d1) d1) 9.455 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d4 d3) d1) d1)) 9.455 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 9.455 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 9.455 * * [simplify]: iters left: 6 (9 enodes) 9.460 * * [simplify]: iters left: 5 (40 enodes) 9.474 * * [simplify]: iters left: 4 (70 enodes) 9.498 * * [simplify]: iters left: 3 (124 enodes) 9.547 * * [simplify]: iters left: 2 (208 enodes) 9.636 * * [simplify]: iters left: 1 (293 enodes) 9.710 * * [simplify]: Extracting #0: cost 1 inf + 0 9.710 * * [simplify]: Extracting #1: cost 28 inf + 0 9.710 * * [simplify]: Extracting #2: cost 52 inf + 126 9.711 * * [simplify]: Extracting #3: cost 14 inf + 3401 9.714 * * [simplify]: Extracting #4: cost 0 inf + 4307 9.716 * * [simplify]: Extracting #5: cost 0 inf + 4197 9.718 * [simplify]: Simplified to (* (- (- d4 d3) d1) d1) 9.718 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d4 d3) d1) d1)) 9.718 * * * [progress]: adding candidates to table 9.897 * * [progress]: iteration 4 / 4 9.897 * * * [progress]: picking best candidate 9.904 * * * * [pick]: Picked # 9.904 * * * [progress]: localizing error 9.971 * * * [progress]: generating rewritten candidates 9.971 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 10.065 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 10.206 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 10.258 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2) 10.307 * * * [progress]: generating series expansions 10.307 * * * * [progress]: [ 1 / 4 ] generating series at (2) 10.308 * [backup-simplify]: Simplify (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1))) into (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) 10.308 * [approximate]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in (d1 d2 d3 d4) around 0 10.308 * [taylor]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in d4 10.308 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d4 10.308 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d4 10.308 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d4 10.308 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 10.308 * [taylor]: Taking taylor expansion of d3 in d4 10.308 * [backup-simplify]: Simplify d3 into d3 10.308 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.308 * [taylor]: Taking taylor expansion of d4 in d4 10.308 * [backup-simplify]: Simplify 0 into 0 10.308 * [backup-simplify]: Simplify 1 into 1 10.308 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d4 10.308 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 10.308 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.308 * [taylor]: Taking taylor expansion of d2 in d4 10.308 * [backup-simplify]: Simplify d2 into d2 10.308 * [taylor]: Taking taylor expansion of d1 in d4 10.308 * [backup-simplify]: Simplify d1 into d1 10.308 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d4 10.309 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d4 10.309 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.309 * [taylor]: Taking taylor expansion of d4 in d4 10.309 * [backup-simplify]: Simplify 0 into 0 10.309 * [backup-simplify]: Simplify 1 into 1 10.309 * [taylor]: Taking taylor expansion of d2 in d4 10.309 * [backup-simplify]: Simplify d2 into d2 10.309 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d4 10.309 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.309 * [taylor]: Taking taylor expansion of d2 in d4 10.309 * [backup-simplify]: Simplify d2 into d2 10.309 * [taylor]: Taking taylor expansion of d4 in d4 10.309 * [backup-simplify]: Simplify 0 into 0 10.309 * [backup-simplify]: Simplify 1 into 1 10.309 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d4 10.309 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.309 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.309 * [taylor]: Taking taylor expansion of d3 in d4 10.309 * [backup-simplify]: Simplify d3 into d3 10.309 * [taylor]: Taking taylor expansion of d1 in d4 10.309 * [backup-simplify]: Simplify d1 into d1 10.309 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d4 10.309 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.309 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.309 * [taylor]: Taking taylor expansion of d3 in d4 10.309 * [backup-simplify]: Simplify d3 into d3 10.309 * [taylor]: Taking taylor expansion of d4 in d4 10.309 * [backup-simplify]: Simplify 0 into 0 10.309 * [backup-simplify]: Simplify 1 into 1 10.309 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d4 10.310 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 10.310 * [taylor]: Taking taylor expansion of d3 in d4 10.310 * [backup-simplify]: Simplify d3 into d3 10.310 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.310 * [taylor]: Taking taylor expansion of d1 in d4 10.310 * [backup-simplify]: Simplify d1 into d1 10.310 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.310 * [taylor]: Taking taylor expansion of d2 in d4 10.310 * [backup-simplify]: Simplify d2 into d2 10.310 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.310 * [taylor]: Taking taylor expansion of d1 in d4 10.310 * [backup-simplify]: Simplify d1 into d1 10.310 * [taylor]: Taking taylor expansion of d1 in d4 10.310 * [backup-simplify]: Simplify d1 into d1 10.310 * [taylor]: Taking taylor expansion of (* (+ d4 d1) (+ d3 d2)) in d4 10.310 * [taylor]: Taking taylor expansion of (+ d4 d1) in d4 10.310 * [taylor]: Taking taylor expansion of d4 in d4 10.310 * [backup-simplify]: Simplify 0 into 0 10.310 * [backup-simplify]: Simplify 1 into 1 10.310 * [taylor]: Taking taylor expansion of d1 in d4 10.310 * [backup-simplify]: Simplify d1 into d1 10.310 * [taylor]: Taking taylor expansion of (+ d3 d2) in d4 10.310 * [taylor]: Taking taylor expansion of d3 in d4 10.310 * [backup-simplify]: Simplify d3 into d3 10.310 * [taylor]: Taking taylor expansion of d2 in d4 10.310 * [backup-simplify]: Simplify d2 into d2 10.310 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.310 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.310 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.310 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.311 * [backup-simplify]: Simplify (+ 0 0) into 0 10.311 * [backup-simplify]: Simplify (+ (* (pow d2 2) d1) 0) into (* (pow d2 2) d1) 10.311 * [backup-simplify]: Simplify (+ 0 (* (pow d2 2) d1)) into (* (pow d2 2) d1) 10.312 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.312 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.312 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.312 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.312 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.312 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.312 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.312 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.312 * [backup-simplify]: Simplify (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) into (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))) 10.313 * [backup-simplify]: Simplify (+ 0 (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) into (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))) 10.313 * [backup-simplify]: Simplify (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) into (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) 10.313 * [backup-simplify]: Simplify (- (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) into (- (+ (* (pow d3 2) d1) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) 10.314 * [backup-simplify]: Simplify (+ (* (pow d2 2) d1) (- (+ (* (pow d3 2) d1) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) into (- (* (pow d2 2) d1) (+ (* (pow d3 2) d1) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) 10.315 * [backup-simplify]: Simplify (* (- (* (pow d2 2) d1) (+ (* (pow d3 2) d1) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) d1) into (* (- (* (pow d2 2) d1) (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) d1) 10.315 * [backup-simplify]: Simplify (+ 0 d1) into d1 10.315 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 10.315 * [backup-simplify]: Simplify (* d1 (+ d3 d2)) into (* (+ d3 d2) d1) 10.315 * [backup-simplify]: Simplify (/ (* (- (* (pow d2 2) d1) (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) d1) (* (+ d3 d2) d1)) into (/ (- (* (pow d2 2) d1) (+ (* (pow d3 2) d1) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) (+ d3 d2)) 10.316 * [taylor]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in d3 10.316 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d3 10.316 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d3 10.316 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d3 10.316 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.316 * [taylor]: Taking taylor expansion of d3 in d3 10.316 * [backup-simplify]: Simplify 0 into 0 10.316 * [backup-simplify]: Simplify 1 into 1 10.316 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.316 * [taylor]: Taking taylor expansion of d4 in d3 10.316 * [backup-simplify]: Simplify d4 into d4 10.316 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d3 10.316 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 10.316 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.316 * [taylor]: Taking taylor expansion of d2 in d3 10.316 * [backup-simplify]: Simplify d2 into d2 10.316 * [taylor]: Taking taylor expansion of d1 in d3 10.316 * [backup-simplify]: Simplify d1 into d1 10.316 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d3 10.316 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d3 10.316 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.316 * [taylor]: Taking taylor expansion of d4 in d3 10.316 * [backup-simplify]: Simplify d4 into d4 10.316 * [taylor]: Taking taylor expansion of d2 in d3 10.316 * [backup-simplify]: Simplify d2 into d2 10.316 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d3 10.316 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.316 * [taylor]: Taking taylor expansion of d2 in d3 10.316 * [backup-simplify]: Simplify d2 into d2 10.316 * [taylor]: Taking taylor expansion of d4 in d3 10.316 * [backup-simplify]: Simplify d4 into d4 10.316 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d3 10.316 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 10.316 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.316 * [taylor]: Taking taylor expansion of d3 in d3 10.316 * [backup-simplify]: Simplify 0 into 0 10.316 * [backup-simplify]: Simplify 1 into 1 10.317 * [taylor]: Taking taylor expansion of d1 in d3 10.317 * [backup-simplify]: Simplify d1 into d1 10.317 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d3 10.317 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.317 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.317 * [taylor]: Taking taylor expansion of d3 in d3 10.317 * [backup-simplify]: Simplify 0 into 0 10.317 * [backup-simplify]: Simplify 1 into 1 10.317 * [taylor]: Taking taylor expansion of d4 in d3 10.317 * [backup-simplify]: Simplify d4 into d4 10.317 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d3 10.317 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 10.317 * [taylor]: Taking taylor expansion of d3 in d3 10.317 * [backup-simplify]: Simplify 0 into 0 10.317 * [backup-simplify]: Simplify 1 into 1 10.317 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.317 * [taylor]: Taking taylor expansion of d1 in d3 10.317 * [backup-simplify]: Simplify d1 into d1 10.317 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 10.317 * [taylor]: Taking taylor expansion of d2 in d3 10.317 * [backup-simplify]: Simplify d2 into d2 10.317 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.317 * [taylor]: Taking taylor expansion of d1 in d3 10.317 * [backup-simplify]: Simplify d1 into d1 10.322 * [taylor]: Taking taylor expansion of d1 in d3 10.322 * [backup-simplify]: Simplify d1 into d1 10.322 * [taylor]: Taking taylor expansion of (* (+ d4 d1) (+ d3 d2)) in d3 10.322 * [taylor]: Taking taylor expansion of (+ d4 d1) in d3 10.323 * [taylor]: Taking taylor expansion of d4 in d3 10.323 * [backup-simplify]: Simplify d4 into d4 10.323 * [taylor]: Taking taylor expansion of d1 in d3 10.323 * [backup-simplify]: Simplify d1 into d1 10.323 * [taylor]: Taking taylor expansion of (+ d3 d2) in d3 10.323 * [taylor]: Taking taylor expansion of d3 in d3 10.323 * [backup-simplify]: Simplify 0 into 0 10.323 * [backup-simplify]: Simplify 1 into 1 10.323 * [taylor]: Taking taylor expansion of d2 in d3 10.323 * [backup-simplify]: Simplify d2 into d2 10.323 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.323 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.323 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.323 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.323 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.323 * [backup-simplify]: Simplify (* (pow d4 2) d2) into (* (pow d4 2) d2) 10.323 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.323 * [backup-simplify]: Simplify (* (pow d2 2) d4) into (* (pow d2 2) d4) 10.324 * [backup-simplify]: Simplify (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) into (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) 10.324 * [backup-simplify]: Simplify (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) into (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) 10.325 * [backup-simplify]: Simplify (+ 0 (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) into (+ (* (pow d2 2) d1) (+ (* (pow d2 2) d4) (* (pow d4 2) d2))) 10.325 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.325 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.325 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.325 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.325 * [backup-simplify]: Simplify (+ 0 (* d2 (pow d1 2))) into (* d2 (pow d1 2)) 10.325 * [backup-simplify]: Simplify (+ 0 (* d2 (pow d1 2))) into (* d2 (pow d1 2)) 10.326 * [backup-simplify]: Simplify (+ 0 (* d2 (pow d1 2))) into (* d2 (pow d1 2)) 10.326 * [backup-simplify]: Simplify (- (* d2 (pow d1 2))) into (- (* d2 (pow d1 2))) 10.327 * [backup-simplify]: Simplify (+ (+ (* (pow d2 2) d1) (+ (* (pow d2 2) d4) (* (pow d4 2) d2))) (- (* d2 (pow d1 2)))) into (- (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* d2 (pow d1 2))) 10.327 * [backup-simplify]: Simplify (* (- (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* d2 (pow d1 2))) d1) into (* (- (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* d2 (pow d1 2))) d1) 10.327 * [backup-simplify]: Simplify (+ d4 d1) into (+ d4 d1) 10.327 * [backup-simplify]: Simplify (+ 0 d2) into d2 10.328 * [backup-simplify]: Simplify (* (+ d4 d1) d2) into (* d2 (+ d4 d1)) 10.328 * [backup-simplify]: Simplify (/ (* (- (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* d2 (pow d1 2))) d1) (* d2 (+ d4 d1))) into (/ (* (- (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* d2 (pow d1 2))) d1) (* (+ d4 d1) d2)) 10.328 * [taylor]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in d2 10.328 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d2 10.328 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d2 10.328 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d2 10.328 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.328 * [taylor]: Taking taylor expansion of d3 in d2 10.329 * [backup-simplify]: Simplify d3 into d3 10.329 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.329 * [taylor]: Taking taylor expansion of d4 in d2 10.329 * [backup-simplify]: Simplify d4 into d4 10.329 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 10.329 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 10.329 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.329 * [taylor]: Taking taylor expansion of d2 in d2 10.329 * [backup-simplify]: Simplify 0 into 0 10.329 * [backup-simplify]: Simplify 1 into 1 10.329 * [taylor]: Taking taylor expansion of d1 in d2 10.329 * [backup-simplify]: Simplify d1 into d1 10.329 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 10.329 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.329 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.329 * [taylor]: Taking taylor expansion of d4 in d2 10.329 * [backup-simplify]: Simplify d4 into d4 10.329 * [taylor]: Taking taylor expansion of d2 in d2 10.329 * [backup-simplify]: Simplify 0 into 0 10.329 * [backup-simplify]: Simplify 1 into 1 10.329 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 10.329 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.329 * [taylor]: Taking taylor expansion of d2 in d2 10.329 * [backup-simplify]: Simplify 0 into 0 10.329 * [backup-simplify]: Simplify 1 into 1 10.329 * [taylor]: Taking taylor expansion of d4 in d2 10.329 * [backup-simplify]: Simplify d4 into d4 10.329 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d2 10.329 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 10.329 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.330 * [taylor]: Taking taylor expansion of d3 in d2 10.330 * [backup-simplify]: Simplify d3 into d3 10.330 * [taylor]: Taking taylor expansion of d1 in d2 10.330 * [backup-simplify]: Simplify d1 into d1 10.330 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d2 10.330 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.330 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.330 * [taylor]: Taking taylor expansion of d3 in d2 10.330 * [backup-simplify]: Simplify d3 into d3 10.330 * [taylor]: Taking taylor expansion of d4 in d2 10.330 * [backup-simplify]: Simplify d4 into d4 10.330 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d2 10.330 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 10.330 * [taylor]: Taking taylor expansion of d3 in d2 10.330 * [backup-simplify]: Simplify d3 into d3 10.330 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.330 * [taylor]: Taking taylor expansion of d1 in d2 10.330 * [backup-simplify]: Simplify d1 into d1 10.330 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 10.330 * [taylor]: Taking taylor expansion of d2 in d2 10.330 * [backup-simplify]: Simplify 0 into 0 10.330 * [backup-simplify]: Simplify 1 into 1 10.330 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.330 * [taylor]: Taking taylor expansion of d1 in d2 10.330 * [backup-simplify]: Simplify d1 into d1 10.330 * [taylor]: Taking taylor expansion of d1 in d2 10.330 * [backup-simplify]: Simplify d1 into d1 10.330 * [taylor]: Taking taylor expansion of (* (+ d4 d1) (+ d3 d2)) in d2 10.330 * [taylor]: Taking taylor expansion of (+ d4 d1) in d2 10.330 * [taylor]: Taking taylor expansion of d4 in d2 10.330 * [backup-simplify]: Simplify d4 into d4 10.330 * [taylor]: Taking taylor expansion of d1 in d2 10.330 * [backup-simplify]: Simplify d1 into d1 10.330 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 10.330 * [taylor]: Taking taylor expansion of d3 in d2 10.330 * [backup-simplify]: Simplify d3 into d3 10.330 * [taylor]: Taking taylor expansion of d2 in d2 10.330 * [backup-simplify]: Simplify 0 into 0 10.331 * [backup-simplify]: Simplify 1 into 1 10.331 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.331 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.331 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.331 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.332 * [backup-simplify]: Simplify (+ 0 0) into 0 10.332 * [backup-simplify]: Simplify (+ 0 0) into 0 10.332 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) 0) into (* d3 (pow d4 2)) 10.332 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.332 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.332 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.332 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.332 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.332 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.333 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.333 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.333 * [backup-simplify]: Simplify (+ (* d3 (pow d1 2)) 0) into (* d3 (pow d1 2)) 10.333 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) (* d3 (pow d1 2))) into (+ (* (pow d3 2) d4) (* d3 (pow d1 2))) 10.333 * [backup-simplify]: Simplify (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))) into (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))) 10.334 * [backup-simplify]: Simplify (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2))))) into (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2))))) 10.334 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))))) into (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) 10.335 * [backup-simplify]: Simplify (* (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) d1) into (* (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) d1) 10.335 * [backup-simplify]: Simplify (+ d4 d1) into (+ d4 d1) 10.335 * [backup-simplify]: Simplify (+ d3 0) into d3 10.335 * [backup-simplify]: Simplify (* (+ d4 d1) d3) into (* d3 (+ d4 d1)) 10.336 * [backup-simplify]: Simplify (/ (* (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) d1) (* d3 (+ d4 d1))) into (/ (* (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) d1) (* (+ d4 d1) d3)) 10.336 * [taylor]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in d1 10.336 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d1 10.336 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d1 10.336 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d1 10.336 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.336 * [taylor]: Taking taylor expansion of d3 in d1 10.336 * [backup-simplify]: Simplify d3 into d3 10.336 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.336 * [taylor]: Taking taylor expansion of d4 in d1 10.336 * [backup-simplify]: Simplify d4 into d4 10.336 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d1 10.336 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.336 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.336 * [taylor]: Taking taylor expansion of d2 in d1 10.336 * [backup-simplify]: Simplify d2 into d2 10.336 * [taylor]: Taking taylor expansion of d1 in d1 10.336 * [backup-simplify]: Simplify 0 into 0 10.336 * [backup-simplify]: Simplify 1 into 1 10.336 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d1 10.336 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d1 10.336 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.336 * [taylor]: Taking taylor expansion of d4 in d1 10.336 * [backup-simplify]: Simplify d4 into d4 10.337 * [taylor]: Taking taylor expansion of d2 in d1 10.337 * [backup-simplify]: Simplify d2 into d2 10.337 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d1 10.337 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.337 * [taylor]: Taking taylor expansion of d2 in d1 10.337 * [backup-simplify]: Simplify d2 into d2 10.337 * [taylor]: Taking taylor expansion of d4 in d1 10.337 * [backup-simplify]: Simplify d4 into d4 10.337 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d1 10.337 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.337 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.337 * [taylor]: Taking taylor expansion of d3 in d1 10.337 * [backup-simplify]: Simplify d3 into d3 10.337 * [taylor]: Taking taylor expansion of d1 in d1 10.337 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify 1 into 1 10.337 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d1 10.337 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.337 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.337 * [taylor]: Taking taylor expansion of d3 in d1 10.337 * [backup-simplify]: Simplify d3 into d3 10.337 * [taylor]: Taking taylor expansion of d4 in d1 10.337 * [backup-simplify]: Simplify d4 into d4 10.337 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d1 10.337 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.337 * [taylor]: Taking taylor expansion of d3 in d1 10.337 * [backup-simplify]: Simplify d3 into d3 10.337 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.337 * [taylor]: Taking taylor expansion of d1 in d1 10.337 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify 1 into 1 10.337 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.337 * [taylor]: Taking taylor expansion of d2 in d1 10.337 * [backup-simplify]: Simplify d2 into d2 10.337 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.337 * [taylor]: Taking taylor expansion of d1 in d1 10.337 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify 1 into 1 10.337 * [taylor]: Taking taylor expansion of d1 in d1 10.337 * [backup-simplify]: Simplify 0 into 0 10.337 * [backup-simplify]: Simplify 1 into 1 10.337 * [taylor]: Taking taylor expansion of (* (+ d4 d1) (+ d3 d2)) in d1 10.338 * [taylor]: Taking taylor expansion of (+ d4 d1) in d1 10.338 * [taylor]: Taking taylor expansion of d4 in d1 10.338 * [backup-simplify]: Simplify d4 into d4 10.338 * [taylor]: Taking taylor expansion of d1 in d1 10.338 * [backup-simplify]: Simplify 0 into 0 10.338 * [backup-simplify]: Simplify 1 into 1 10.338 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 10.338 * [taylor]: Taking taylor expansion of d3 in d1 10.338 * [backup-simplify]: Simplify d3 into d3 10.338 * [taylor]: Taking taylor expansion of d2 in d1 10.338 * [backup-simplify]: Simplify d2 into d2 10.338 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.338 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.338 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.338 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.338 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.338 * [backup-simplify]: Simplify (* (pow d4 2) d2) into (* (pow d4 2) d2) 10.338 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.338 * [backup-simplify]: Simplify (* (pow d2 2) d4) into (* (pow d2 2) d4) 10.339 * [backup-simplify]: Simplify (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) into (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) 10.339 * [backup-simplify]: Simplify (+ 0 (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) into (+ (* (pow d2 2) d4) (* (pow d4 2) d2)) 10.339 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d4) (* (pow d4 2) d2))) into (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) 10.339 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.339 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.339 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.340 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.340 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) 0) into (* (pow d3 2) d4) 10.340 * [backup-simplify]: Simplify (+ 0 (* (pow d3 2) d4)) into (* (pow d3 2) d4) 10.340 * [backup-simplify]: Simplify (- (* (pow d3 2) d4)) into (- (* (pow d3 2) d4)) 10.341 * [backup-simplify]: Simplify (+ (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (- (* (pow d3 2) d4))) into (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.341 * [backup-simplify]: Simplify (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 0) into 0 10.341 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.341 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.341 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.342 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.342 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.342 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (* 0 d2)) into 0 10.342 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.343 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (* 0 d4)) into 0 10.343 * [backup-simplify]: Simplify (+ 0 0) into 0 10.343 * [backup-simplify]: Simplify (+ (pow d2 2) 0) into (pow d2 2) 10.343 * [backup-simplify]: Simplify (+ 0 (pow d2 2)) into (pow d2 2) 10.343 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.344 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.344 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.344 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.344 * [backup-simplify]: Simplify (+ 0 0) into 0 10.344 * [backup-simplify]: Simplify (+ (pow d3 2) 0) into (pow d3 2) 10.345 * [backup-simplify]: Simplify (- (pow d3 2)) into (- (pow d3 2)) 10.345 * [backup-simplify]: Simplify (+ (pow d2 2) (- (pow d3 2))) into (- (pow d2 2) (pow d3 2)) 10.346 * [backup-simplify]: Simplify (+ (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 1) (* (- (pow d2 2) (pow d3 2)) 0)) into (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.346 * [backup-simplify]: Simplify (+ d4 0) into d4 10.346 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 10.346 * [backup-simplify]: Simplify (* d4 (+ d3 d2)) into (* d4 (+ d3 d2)) 10.346 * [backup-simplify]: Simplify (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) into (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) 10.346 * [taylor]: Taking taylor expansion of (/ (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) (* (+ d4 d1) (+ d3 d2))) in d1 10.347 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d1 10.347 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d1 10.347 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d1 10.347 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.347 * [taylor]: Taking taylor expansion of d3 in d1 10.347 * [backup-simplify]: Simplify d3 into d3 10.347 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.347 * [taylor]: Taking taylor expansion of d4 in d1 10.347 * [backup-simplify]: Simplify d4 into d4 10.347 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d1 10.347 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.347 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.347 * [taylor]: Taking taylor expansion of d2 in d1 10.347 * [backup-simplify]: Simplify d2 into d2 10.347 * [taylor]: Taking taylor expansion of d1 in d1 10.347 * [backup-simplify]: Simplify 0 into 0 10.347 * [backup-simplify]: Simplify 1 into 1 10.347 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d1 10.347 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d1 10.347 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.347 * [taylor]: Taking taylor expansion of d4 in d1 10.347 * [backup-simplify]: Simplify d4 into d4 10.347 * [taylor]: Taking taylor expansion of d2 in d1 10.347 * [backup-simplify]: Simplify d2 into d2 10.347 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d1 10.347 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.347 * [taylor]: Taking taylor expansion of d2 in d1 10.347 * [backup-simplify]: Simplify d2 into d2 10.347 * [taylor]: Taking taylor expansion of d4 in d1 10.347 * [backup-simplify]: Simplify d4 into d4 10.347 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d1 10.347 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.347 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.347 * [taylor]: Taking taylor expansion of d3 in d1 10.347 * [backup-simplify]: Simplify d3 into d3 10.347 * [taylor]: Taking taylor expansion of d1 in d1 10.347 * [backup-simplify]: Simplify 0 into 0 10.348 * [backup-simplify]: Simplify 1 into 1 10.348 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d1 10.348 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.348 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.348 * [taylor]: Taking taylor expansion of d3 in d1 10.348 * [backup-simplify]: Simplify d3 into d3 10.348 * [taylor]: Taking taylor expansion of d4 in d1 10.348 * [backup-simplify]: Simplify d4 into d4 10.348 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d1 10.348 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.348 * [taylor]: Taking taylor expansion of d3 in d1 10.348 * [backup-simplify]: Simplify d3 into d3 10.348 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.348 * [taylor]: Taking taylor expansion of d1 in d1 10.348 * [backup-simplify]: Simplify 0 into 0 10.348 * [backup-simplify]: Simplify 1 into 1 10.348 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.348 * [taylor]: Taking taylor expansion of d2 in d1 10.348 * [backup-simplify]: Simplify d2 into d2 10.348 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.348 * [taylor]: Taking taylor expansion of d1 in d1 10.348 * [backup-simplify]: Simplify 0 into 0 10.348 * [backup-simplify]: Simplify 1 into 1 10.348 * [taylor]: Taking taylor expansion of d1 in d1 10.348 * [backup-simplify]: Simplify 0 into 0 10.348 * [backup-simplify]: Simplify 1 into 1 10.348 * [taylor]: Taking taylor expansion of (* (+ d4 d1) (+ d3 d2)) in d1 10.348 * [taylor]: Taking taylor expansion of (+ d4 d1) in d1 10.348 * [taylor]: Taking taylor expansion of d4 in d1 10.348 * [backup-simplify]: Simplify d4 into d4 10.348 * [taylor]: Taking taylor expansion of d1 in d1 10.348 * [backup-simplify]: Simplify 0 into 0 10.348 * [backup-simplify]: Simplify 1 into 1 10.348 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 10.348 * [taylor]: Taking taylor expansion of d3 in d1 10.348 * [backup-simplify]: Simplify d3 into d3 10.348 * [taylor]: Taking taylor expansion of d2 in d1 10.348 * [backup-simplify]: Simplify d2 into d2 10.348 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.349 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.349 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.349 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.349 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.349 * [backup-simplify]: Simplify (* (pow d4 2) d2) into (* (pow d4 2) d2) 10.349 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.349 * [backup-simplify]: Simplify (* (pow d2 2) d4) into (* (pow d2 2) d4) 10.349 * [backup-simplify]: Simplify (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) into (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) 10.349 * [backup-simplify]: Simplify (+ 0 (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) into (+ (* (pow d2 2) d4) (* (pow d4 2) d2)) 10.350 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d4) (* (pow d4 2) d2))) into (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) 10.350 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.350 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.350 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.350 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.350 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) 0) into (* (pow d3 2) d4) 10.350 * [backup-simplify]: Simplify (+ 0 (* (pow d3 2) d4)) into (* (pow d3 2) d4) 10.351 * [backup-simplify]: Simplify (- (* (pow d3 2) d4)) into (- (* (pow d3 2) d4)) 10.351 * [backup-simplify]: Simplify (+ (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (- (* (pow d3 2) d4))) into (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.352 * [backup-simplify]: Simplify (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 0) into 0 10.352 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.352 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.352 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.353 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.353 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.353 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (* 0 d2)) into 0 10.353 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.353 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (* 0 d4)) into 0 10.353 * [backup-simplify]: Simplify (+ 0 0) into 0 10.354 * [backup-simplify]: Simplify (+ (pow d2 2) 0) into (pow d2 2) 10.354 * [backup-simplify]: Simplify (+ 0 (pow d2 2)) into (pow d2 2) 10.354 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.354 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.354 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.354 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.355 * [backup-simplify]: Simplify (+ 0 0) into 0 10.355 * [backup-simplify]: Simplify (+ (pow d3 2) 0) into (pow d3 2) 10.355 * [backup-simplify]: Simplify (- (pow d3 2)) into (- (pow d3 2)) 10.355 * [backup-simplify]: Simplify (+ (pow d2 2) (- (pow d3 2))) into (- (pow d2 2) (pow d3 2)) 10.356 * [backup-simplify]: Simplify (+ (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 1) (* (- (pow d2 2) (pow d3 2)) 0)) into (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.356 * [backup-simplify]: Simplify (+ d4 0) into d4 10.356 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 10.356 * [backup-simplify]: Simplify (* d4 (+ d3 d2)) into (* d4 (+ d3 d2)) 10.357 * [backup-simplify]: Simplify (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) into (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) 10.357 * [taylor]: Taking taylor expansion of (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) in d2 10.357 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) in d2 10.357 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 10.357 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.357 * [taylor]: Taking taylor expansion of d3 in d2 10.357 * [backup-simplify]: Simplify d3 into d3 10.357 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.357 * [taylor]: Taking taylor expansion of d4 in d2 10.357 * [backup-simplify]: Simplify d4 into d4 10.357 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 10.357 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.357 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.357 * [taylor]: Taking taylor expansion of d4 in d2 10.357 * [backup-simplify]: Simplify d4 into d4 10.357 * [taylor]: Taking taylor expansion of d2 in d2 10.357 * [backup-simplify]: Simplify 0 into 0 10.358 * [backup-simplify]: Simplify 1 into 1 10.358 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 10.358 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.358 * [taylor]: Taking taylor expansion of d2 in d2 10.358 * [backup-simplify]: Simplify 0 into 0 10.358 * [backup-simplify]: Simplify 1 into 1 10.358 * [taylor]: Taking taylor expansion of d4 in d2 10.358 * [backup-simplify]: Simplify d4 into d4 10.358 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.358 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.358 * [taylor]: Taking taylor expansion of d3 in d2 10.358 * [backup-simplify]: Simplify d3 into d3 10.358 * [taylor]: Taking taylor expansion of d4 in d2 10.358 * [backup-simplify]: Simplify d4 into d4 10.358 * [taylor]: Taking taylor expansion of (* d4 (+ d3 d2)) in d2 10.358 * [taylor]: Taking taylor expansion of d4 in d2 10.358 * [backup-simplify]: Simplify d4 into d4 10.358 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 10.358 * [taylor]: Taking taylor expansion of d3 in d2 10.358 * [backup-simplify]: Simplify d3 into d3 10.358 * [taylor]: Taking taylor expansion of d2 in d2 10.358 * [backup-simplify]: Simplify 0 into 0 10.358 * [backup-simplify]: Simplify 1 into 1 10.358 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.358 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.358 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.358 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.359 * [backup-simplify]: Simplify (+ 0 0) into 0 10.359 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) 0) into (* d3 (pow d4 2)) 10.359 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.359 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.359 * [backup-simplify]: Simplify (- (* (pow d3 2) d4)) into (- (* (pow d3 2) d4)) 10.359 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (- (* (pow d3 2) d4))) into (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) 10.360 * [backup-simplify]: Simplify (+ d3 0) into d3 10.360 * [backup-simplify]: Simplify (* d4 d3) into (* d3 d4) 10.360 * [backup-simplify]: Simplify (/ (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) (* d3 d4)) into (/ (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) (* d3 d4)) 10.360 * [taylor]: Taking taylor expansion of (/ (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) (* d3 d4)) in d3 10.360 * [taylor]: Taking taylor expansion of (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) in d3 10.360 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.360 * [taylor]: Taking taylor expansion of d3 in d3 10.360 * [backup-simplify]: Simplify 0 into 0 10.360 * [backup-simplify]: Simplify 1 into 1 10.360 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.360 * [taylor]: Taking taylor expansion of d4 in d3 10.360 * [backup-simplify]: Simplify d4 into d4 10.360 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.360 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.360 * [taylor]: Taking taylor expansion of d3 in d3 10.361 * [backup-simplify]: Simplify 0 into 0 10.361 * [backup-simplify]: Simplify 1 into 1 10.361 * [taylor]: Taking taylor expansion of d4 in d3 10.361 * [backup-simplify]: Simplify d4 into d4 10.361 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 10.361 * [taylor]: Taking taylor expansion of d3 in d3 10.361 * [backup-simplify]: Simplify 0 into 0 10.361 * [backup-simplify]: Simplify 1 into 1 10.361 * [taylor]: Taking taylor expansion of d4 in d3 10.361 * [backup-simplify]: Simplify d4 into d4 10.361 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.361 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.361 * [backup-simplify]: Simplify (+ 0 0) into 0 10.361 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.362 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 10.362 * [backup-simplify]: Simplify (* 0 d4) into 0 10.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 10.363 * [backup-simplify]: Simplify (/ (pow d4 2) d4) into d4 10.363 * [taylor]: Taking taylor expansion of d4 in d4 10.363 * [backup-simplify]: Simplify 0 into 0 10.363 * [backup-simplify]: Simplify 1 into 1 10.363 * [backup-simplify]: Simplify 0 into 0 10.363 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.364 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 10.364 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.365 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.365 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.366 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (+ (* 0 0) (* 0 d2))) into 0 10.366 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.367 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (* 0 d4))) into 0 10.367 * [backup-simplify]: Simplify (+ 0 0) into 0 10.367 * [backup-simplify]: Simplify (+ 0 0) into 0 10.368 * [backup-simplify]: Simplify (+ 0 0) into 0 10.368 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.369 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.369 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.370 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 10.370 * [backup-simplify]: Simplify (* 1 1) into 1 10.370 * [backup-simplify]: Simplify (* d3 1) into d3 10.371 * [backup-simplify]: Simplify (* 1 1) into 1 10.371 * [backup-simplify]: Simplify (* d2 1) into d2 10.371 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 10.371 * [backup-simplify]: Simplify (+ 0 (+ d3 d2)) into (+ d3 d2) 10.371 * [backup-simplify]: Simplify (+ 0 (+ d3 d2)) into (+ d3 d2) 10.371 * [backup-simplify]: Simplify (- (+ d3 d2)) into (- (+ d3 d2)) 10.371 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d2))) into (- (+ d3 d2)) 10.372 * [backup-simplify]: Simplify (+ (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 0) (+ (* (- (pow d2 2) (pow d3 2)) 1) (* (- (+ d3 d2)) 0))) into (- (pow d2 2) (pow d3 2)) 10.373 * [backup-simplify]: Simplify (+ 0 0) into 0 10.373 * [backup-simplify]: Simplify (+ 0 1) into 1 10.373 * [backup-simplify]: Simplify (+ (* d4 0) (* 1 (+ d3 d2))) into (+ d3 d2) 10.375 * [backup-simplify]: Simplify (- (/ (- (pow d2 2) (pow d3 2)) (* d4 (+ d3 d2))) (+ (* (/ (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) (* d4 (+ d3 d2))) (/ (+ d3 d2) (* d4 (+ d3 d2)))))) into (- (+ (/ d2 (+ d3 d2)) (/ d3 (+ d3 d2)))) 10.375 * [taylor]: Taking taylor expansion of (- (+ (/ d2 (+ d3 d2)) (/ d3 (+ d3 d2)))) in d2 10.375 * [taylor]: Taking taylor expansion of (+ (/ d2 (+ d3 d2)) (/ d3 (+ d3 d2))) in d2 10.375 * [taylor]: Taking taylor expansion of (/ d2 (+ d3 d2)) in d2 10.375 * [taylor]: Taking taylor expansion of d2 in d2 10.375 * [backup-simplify]: Simplify 0 into 0 10.375 * [backup-simplify]: Simplify 1 into 1 10.375 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 10.375 * [taylor]: Taking taylor expansion of d3 in d2 10.375 * [backup-simplify]: Simplify d3 into d3 10.375 * [taylor]: Taking taylor expansion of d2 in d2 10.375 * [backup-simplify]: Simplify 0 into 0 10.375 * [backup-simplify]: Simplify 1 into 1 10.375 * [backup-simplify]: Simplify (+ d3 0) into d3 10.375 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.375 * [taylor]: Taking taylor expansion of (/ d3 (+ d3 d2)) in d2 10.375 * [taylor]: Taking taylor expansion of d3 in d2 10.375 * [backup-simplify]: Simplify d3 into d3 10.375 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 10.375 * [taylor]: Taking taylor expansion of d3 in d2 10.375 * [backup-simplify]: Simplify d3 into d3 10.375 * [taylor]: Taking taylor expansion of d2 in d2 10.375 * [backup-simplify]: Simplify 0 into 0 10.375 * [backup-simplify]: Simplify 1 into 1 10.375 * [backup-simplify]: Simplify (+ d3 0) into d3 10.376 * [backup-simplify]: Simplify (/ d3 d3) into 1 10.376 * [backup-simplify]: Simplify (+ 0 1) into 1 10.376 * [backup-simplify]: Simplify (- 1) into -1 10.376 * [taylor]: Taking taylor expansion of -1 in d3 10.376 * [backup-simplify]: Simplify -1 into -1 10.376 * [taylor]: Taking taylor expansion of -1 in d4 10.376 * [backup-simplify]: Simplify -1 into -1 10.377 * [backup-simplify]: Simplify -1 into -1 10.377 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.377 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.377 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.377 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.377 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 10.377 * [backup-simplify]: Simplify (+ 0 (pow d4 2)) into (pow d4 2) 10.378 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.378 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.378 * [backup-simplify]: Simplify (- 0) into 0 10.378 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 10.379 * [backup-simplify]: Simplify (+ 0 1) into 1 10.379 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 d3)) into d4 10.379 * [backup-simplify]: Simplify (- (/ (pow d4 2) (* d3 d4)) (+ (* (/ (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) (* d3 d4)) (/ d4 (* d3 d4))))) into 1 10.379 * [taylor]: Taking taylor expansion of 1 in d3 10.379 * [backup-simplify]: Simplify 1 into 1 10.379 * [taylor]: Taking taylor expansion of 1 in d4 10.379 * [backup-simplify]: Simplify 1 into 1 10.379 * [backup-simplify]: Simplify 1 into 1 10.380 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 10.381 * [backup-simplify]: Simplify (* 1 1) into 1 10.381 * [backup-simplify]: Simplify (* 1 d4) into d4 10.381 * [backup-simplify]: Simplify (- d4) into (- d4) 10.381 * [backup-simplify]: Simplify (+ 0 (- d4)) into (- d4) 10.382 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 10.382 * [backup-simplify]: Simplify (- (/ (- d4) d4) (+ (* d4 (/ 0 d4)))) into (- 1) 10.382 * [taylor]: Taking taylor expansion of (- 1) in d4 10.382 * [taylor]: Taking taylor expansion of 1 in d4 10.382 * [backup-simplify]: Simplify 1 into 1 10.383 * [backup-simplify]: Simplify (- 1) into -1 10.383 * [backup-simplify]: Simplify -1 into -1 10.383 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 10.384 * [backup-simplify]: Simplify (/ (* (/ 1 d1) (+ (* (- (* (/ 1 d2) (/ 1 d2)) (* (/ 1 d3) (/ 1 d3))) (+ (/ 1 d4) (/ 1 d1))) (* (+ (/ 1 d2) (/ 1 d3)) (- (* (/ 1 d4) (/ 1 d4)) (* (/ 1 d1) (/ 1 d1)))))) (* (+ (/ 1 d2) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d1)))) into (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) 10.384 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in (d1 d2 d3 d4) around 0 10.384 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d4 10.384 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d4 10.384 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 10.385 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 10.385 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 10.385 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.385 * [taylor]: Taking taylor expansion of d2 in d4 10.385 * [backup-simplify]: Simplify d2 into d2 10.385 * [taylor]: Taking taylor expansion of d1 in d4 10.385 * [backup-simplify]: Simplify d1 into d1 10.385 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.385 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.385 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 10.385 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 10.385 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 10.385 * [taylor]: Taking taylor expansion of d4 in d4 10.385 * [backup-simplify]: Simplify 0 into 0 10.385 * [backup-simplify]: Simplify 1 into 1 10.385 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.385 * [taylor]: Taking taylor expansion of d2 in d4 10.385 * [backup-simplify]: Simplify d2 into d2 10.385 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.385 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 10.385 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.386 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 10.386 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.386 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 10.386 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 10.386 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 10.386 * [taylor]: Taking taylor expansion of d3 in d4 10.386 * [backup-simplify]: Simplify d3 into d3 10.386 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.386 * [taylor]: Taking taylor expansion of d4 in d4 10.386 * [backup-simplify]: Simplify 0 into 0 10.386 * [backup-simplify]: Simplify 1 into 1 10.387 * [backup-simplify]: Simplify (* 1 1) into 1 10.387 * [backup-simplify]: Simplify (* d3 1) into d3 10.387 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.387 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 10.387 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 10.387 * [taylor]: Taking taylor expansion of d2 in d4 10.387 * [backup-simplify]: Simplify d2 into d2 10.387 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.387 * [taylor]: Taking taylor expansion of d4 in d4 10.387 * [backup-simplify]: Simplify 0 into 0 10.387 * [backup-simplify]: Simplify 1 into 1 10.387 * [backup-simplify]: Simplify (* 1 1) into 1 10.387 * [backup-simplify]: Simplify (* d2 1) into d2 10.387 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 10.387 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 10.387 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.387 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.387 * [taylor]: Taking taylor expansion of d3 in d4 10.387 * [backup-simplify]: Simplify d3 into d3 10.387 * [taylor]: Taking taylor expansion of d1 in d4 10.387 * [backup-simplify]: Simplify d1 into d1 10.387 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.387 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.387 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.388 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 10.388 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 10.388 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.388 * [taylor]: Taking taylor expansion of d2 in d4 10.388 * [backup-simplify]: Simplify d2 into d2 10.388 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.388 * [taylor]: Taking taylor expansion of d1 in d4 10.388 * [backup-simplify]: Simplify d1 into d1 10.388 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.388 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.388 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.388 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 10.388 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 10.388 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.388 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.388 * [taylor]: Taking taylor expansion of d3 in d4 10.388 * [backup-simplify]: Simplify d3 into d3 10.388 * [taylor]: Taking taylor expansion of d4 in d4 10.388 * [backup-simplify]: Simplify 0 into 0 10.388 * [backup-simplify]: Simplify 1 into 1 10.388 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.388 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.388 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.388 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.388 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.388 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 10.388 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 10.388 * [taylor]: Taking taylor expansion of d3 in d4 10.388 * [backup-simplify]: Simplify d3 into d3 10.388 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.389 * [taylor]: Taking taylor expansion of d1 in d4 10.389 * [backup-simplify]: Simplify d1 into d1 10.389 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.389 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.389 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.389 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d4 10.389 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d4 10.389 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 10.389 * [taylor]: Taking taylor expansion of d2 in d4 10.389 * [backup-simplify]: Simplify d2 into d2 10.389 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.389 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 10.389 * [taylor]: Taking taylor expansion of d3 in d4 10.389 * [backup-simplify]: Simplify d3 into d3 10.389 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.389 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d4 10.389 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 10.389 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.389 * [taylor]: Taking taylor expansion of d4 in d4 10.389 * [backup-simplify]: Simplify 0 into 0 10.389 * [backup-simplify]: Simplify 1 into 1 10.389 * [backup-simplify]: Simplify (/ 1 1) into 1 10.389 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 10.389 * [taylor]: Taking taylor expansion of d1 in d4 10.389 * [backup-simplify]: Simplify d1 into d1 10.389 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.389 * [taylor]: Taking taylor expansion of d1 in d4 10.389 * [backup-simplify]: Simplify d1 into d1 10.389 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 10.389 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.390 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.390 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 10.390 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.390 * [backup-simplify]: Simplify (+ 1 0) into 1 10.390 * [backup-simplify]: Simplify (* 1 d1) into d1 10.390 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) d1) into (* (+ (/ 1 d2) (/ 1 d3)) d1) 10.390 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d2) (/ 1 d3)) d1)) into (/ 1 d1) 10.390 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d3 10.390 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d3 10.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 10.390 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 10.390 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 10.390 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.390 * [taylor]: Taking taylor expansion of d2 in d3 10.390 * [backup-simplify]: Simplify d2 into d2 10.390 * [taylor]: Taking taylor expansion of d1 in d3 10.390 * [backup-simplify]: Simplify d1 into d1 10.390 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.390 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.391 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 10.391 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 10.391 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 10.391 * [taylor]: Taking taylor expansion of d4 in d3 10.391 * [backup-simplify]: Simplify d4 into d4 10.391 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.391 * [taylor]: Taking taylor expansion of d2 in d3 10.391 * [backup-simplify]: Simplify d2 into d2 10.391 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.391 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.391 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 10.391 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 10.391 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.391 * [taylor]: Taking taylor expansion of d3 in d3 10.391 * [backup-simplify]: Simplify 0 into 0 10.391 * [backup-simplify]: Simplify 1 into 1 10.391 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.391 * [taylor]: Taking taylor expansion of d4 in d3 10.391 * [backup-simplify]: Simplify d4 into d4 10.391 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.391 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.391 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.391 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.391 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.391 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 10.391 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 10.391 * [taylor]: Taking taylor expansion of d2 in d3 10.391 * [backup-simplify]: Simplify d2 into d2 10.392 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.392 * [taylor]: Taking taylor expansion of d4 in d3 10.392 * [backup-simplify]: Simplify d4 into d4 10.392 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.392 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.392 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 10.392 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 10.392 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 10.392 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.392 * [taylor]: Taking taylor expansion of d3 in d3 10.392 * [backup-simplify]: Simplify 0 into 0 10.392 * [backup-simplify]: Simplify 1 into 1 10.392 * [taylor]: Taking taylor expansion of d1 in d3 10.392 * [backup-simplify]: Simplify d1 into d1 10.392 * [backup-simplify]: Simplify (* 1 1) into 1 10.392 * [backup-simplify]: Simplify (* 1 d1) into d1 10.392 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 10.392 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 10.392 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 10.392 * [taylor]: Taking taylor expansion of d2 in d3 10.392 * [backup-simplify]: Simplify d2 into d2 10.392 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.392 * [taylor]: Taking taylor expansion of d1 in d3 10.392 * [backup-simplify]: Simplify d1 into d1 10.392 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.392 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.393 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 10.393 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 10.393 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.393 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.393 * [taylor]: Taking taylor expansion of d3 in d3 10.393 * [backup-simplify]: Simplify 0 into 0 10.393 * [backup-simplify]: Simplify 1 into 1 10.393 * [taylor]: Taking taylor expansion of d4 in d3 10.393 * [backup-simplify]: Simplify d4 into d4 10.393 * [backup-simplify]: Simplify (* 1 1) into 1 10.393 * [backup-simplify]: Simplify (* 1 d4) into d4 10.393 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.393 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 10.393 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 10.393 * [taylor]: Taking taylor expansion of d3 in d3 10.393 * [backup-simplify]: Simplify 0 into 0 10.393 * [backup-simplify]: Simplify 1 into 1 10.393 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.393 * [taylor]: Taking taylor expansion of d1 in d3 10.393 * [backup-simplify]: Simplify d1 into d1 10.393 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.393 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.393 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.394 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.394 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.394 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d3 10.394 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 10.394 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 10.394 * [taylor]: Taking taylor expansion of d2 in d3 10.394 * [backup-simplify]: Simplify d2 into d2 10.394 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.394 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.394 * [taylor]: Taking taylor expansion of d3 in d3 10.394 * [backup-simplify]: Simplify 0 into 0 10.394 * [backup-simplify]: Simplify 1 into 1 10.394 * [backup-simplify]: Simplify (/ 1 1) into 1 10.394 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d3 10.394 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d3 10.394 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.394 * [taylor]: Taking taylor expansion of d4 in d3 10.394 * [backup-simplify]: Simplify d4 into d4 10.394 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.394 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 10.394 * [taylor]: Taking taylor expansion of d1 in d3 10.394 * [backup-simplify]: Simplify d1 into d1 10.394 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.394 * [taylor]: Taking taylor expansion of d1 in d3 10.394 * [backup-simplify]: Simplify d1 into d1 10.394 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.394 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.394 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.395 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.395 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.395 * [backup-simplify]: Simplify (+ 0 1) into 1 10.395 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 10.395 * [backup-simplify]: Simplify (* (+ (/ 1 d4) (/ 1 d1)) d1) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.395 * [backup-simplify]: Simplify (* 1 (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.395 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d1))) (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (/ -1 d1) 10.395 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d2 10.395 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d2 10.395 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 10.395 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 10.395 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 10.395 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.395 * [taylor]: Taking taylor expansion of d2 in d2 10.395 * [backup-simplify]: Simplify 0 into 0 10.395 * [backup-simplify]: Simplify 1 into 1 10.395 * [taylor]: Taking taylor expansion of d1 in d2 10.395 * [backup-simplify]: Simplify d1 into d1 10.396 * [backup-simplify]: Simplify (* 1 1) into 1 10.396 * [backup-simplify]: Simplify (* 1 d1) into d1 10.396 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 10.396 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 10.396 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.396 * [taylor]: Taking taylor expansion of d4 in d2 10.396 * [backup-simplify]: Simplify d4 into d4 10.396 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.396 * [taylor]: Taking taylor expansion of d2 in d2 10.396 * [backup-simplify]: Simplify 0 into 0 10.396 * [backup-simplify]: Simplify 1 into 1 10.396 * [backup-simplify]: Simplify (* 1 1) into 1 10.396 * [backup-simplify]: Simplify (* d4 1) into d4 10.396 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 10.396 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 10.396 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.396 * [taylor]: Taking taylor expansion of d3 in d2 10.396 * [backup-simplify]: Simplify d3 into d3 10.396 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.396 * [taylor]: Taking taylor expansion of d4 in d2 10.396 * [backup-simplify]: Simplify d4 into d4 10.396 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.396 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.396 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.397 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 10.397 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.397 * [taylor]: Taking taylor expansion of d2 in d2 10.397 * [backup-simplify]: Simplify 0 into 0 10.397 * [backup-simplify]: Simplify 1 into 1 10.397 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.397 * [taylor]: Taking taylor expansion of d4 in d2 10.397 * [backup-simplify]: Simplify d4 into d4 10.397 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.397 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.397 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.397 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.397 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 10.397 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 10.397 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 10.397 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.397 * [taylor]: Taking taylor expansion of d3 in d2 10.397 * [backup-simplify]: Simplify d3 into d3 10.397 * [taylor]: Taking taylor expansion of d1 in d2 10.397 * [backup-simplify]: Simplify d1 into d1 10.397 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.397 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.397 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 10.397 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 10.397 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 10.397 * [taylor]: Taking taylor expansion of d2 in d2 10.397 * [backup-simplify]: Simplify 0 into 0 10.397 * [backup-simplify]: Simplify 1 into 1 10.398 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.398 * [taylor]: Taking taylor expansion of d1 in d2 10.398 * [backup-simplify]: Simplify d1 into d1 10.398 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.398 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.398 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.398 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.398 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.398 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 10.398 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 10.398 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.398 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.398 * [taylor]: Taking taylor expansion of d3 in d2 10.398 * [backup-simplify]: Simplify d3 into d3 10.398 * [taylor]: Taking taylor expansion of d4 in d2 10.398 * [backup-simplify]: Simplify d4 into d4 10.398 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.398 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.398 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.398 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 10.398 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 10.398 * [taylor]: Taking taylor expansion of d3 in d2 10.398 * [backup-simplify]: Simplify d3 into d3 10.398 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.398 * [taylor]: Taking taylor expansion of d1 in d2 10.398 * [backup-simplify]: Simplify d1 into d1 10.398 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.399 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.399 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.399 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d2 10.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.399 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.399 * [taylor]: Taking taylor expansion of d2 in d2 10.399 * [backup-simplify]: Simplify 0 into 0 10.399 * [backup-simplify]: Simplify 1 into 1 10.399 * [backup-simplify]: Simplify (/ 1 1) into 1 10.399 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.399 * [taylor]: Taking taylor expansion of d3 in d2 10.399 * [backup-simplify]: Simplify d3 into d3 10.399 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.399 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d2 10.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d2 10.399 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.399 * [taylor]: Taking taylor expansion of d4 in d2 10.399 * [backup-simplify]: Simplify d4 into d4 10.399 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.399 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 10.399 * [taylor]: Taking taylor expansion of d1 in d2 10.399 * [backup-simplify]: Simplify d1 into d1 10.399 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.399 * [taylor]: Taking taylor expansion of d1 in d2 10.399 * [backup-simplify]: Simplify d1 into d1 10.399 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.399 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.399 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 10.400 * [backup-simplify]: Simplify (+ 1 0) into 1 10.400 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 10.400 * [backup-simplify]: Simplify (* (+ (/ 1 d4) (/ 1 d1)) d1) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.400 * [backup-simplify]: Simplify (* 1 (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.400 * [backup-simplify]: Simplify (/ (+ (/ 1 d4) (/ 1 d1)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (/ 1 d1) 10.400 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d1 10.400 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d1 10.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.400 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.400 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.400 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.400 * [taylor]: Taking taylor expansion of d2 in d1 10.400 * [backup-simplify]: Simplify d2 into d2 10.400 * [taylor]: Taking taylor expansion of d1 in d1 10.400 * [backup-simplify]: Simplify 0 into 0 10.400 * [backup-simplify]: Simplify 1 into 1 10.400 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.400 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.400 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.401 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.401 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.401 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.401 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.401 * [taylor]: Taking taylor expansion of d4 in d1 10.401 * [backup-simplify]: Simplify d4 into d4 10.401 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.401 * [taylor]: Taking taylor expansion of d2 in d1 10.401 * [backup-simplify]: Simplify d2 into d2 10.401 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.401 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.401 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.401 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.401 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.401 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.401 * [taylor]: Taking taylor expansion of d3 in d1 10.401 * [backup-simplify]: Simplify d3 into d3 10.401 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.401 * [taylor]: Taking taylor expansion of d4 in d1 10.401 * [backup-simplify]: Simplify d4 into d4 10.401 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.401 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.401 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.401 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.401 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.401 * [taylor]: Taking taylor expansion of d2 in d1 10.401 * [backup-simplify]: Simplify d2 into d2 10.402 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.402 * [taylor]: Taking taylor expansion of d4 in d1 10.402 * [backup-simplify]: Simplify d4 into d4 10.402 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.402 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.402 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.402 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.402 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.402 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.402 * [taylor]: Taking taylor expansion of d3 in d1 10.402 * [backup-simplify]: Simplify d3 into d3 10.402 * [taylor]: Taking taylor expansion of d1 in d1 10.402 * [backup-simplify]: Simplify 0 into 0 10.402 * [backup-simplify]: Simplify 1 into 1 10.402 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.402 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.402 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.402 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.402 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.403 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.403 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.403 * [taylor]: Taking taylor expansion of d2 in d1 10.403 * [backup-simplify]: Simplify d2 into d2 10.403 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.403 * [taylor]: Taking taylor expansion of d1 in d1 10.403 * [backup-simplify]: Simplify 0 into 0 10.403 * [backup-simplify]: Simplify 1 into 1 10.403 * [backup-simplify]: Simplify (* 1 1) into 1 10.403 * [backup-simplify]: Simplify (* d2 1) into d2 10.403 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.403 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.403 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.403 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.403 * [taylor]: Taking taylor expansion of d3 in d1 10.403 * [backup-simplify]: Simplify d3 into d3 10.403 * [taylor]: Taking taylor expansion of d4 in d1 10.403 * [backup-simplify]: Simplify d4 into d4 10.403 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.403 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.403 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.403 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.403 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.403 * [taylor]: Taking taylor expansion of d3 in d1 10.403 * [backup-simplify]: Simplify d3 into d3 10.403 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.403 * [taylor]: Taking taylor expansion of d1 in d1 10.403 * [backup-simplify]: Simplify 0 into 0 10.403 * [backup-simplify]: Simplify 1 into 1 10.404 * [backup-simplify]: Simplify (* 1 1) into 1 10.404 * [backup-simplify]: Simplify (* d3 1) into d3 10.404 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.404 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d1 10.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 10.404 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.404 * [taylor]: Taking taylor expansion of d2 in d1 10.404 * [backup-simplify]: Simplify d2 into d2 10.404 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.404 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.404 * [taylor]: Taking taylor expansion of d3 in d1 10.404 * [backup-simplify]: Simplify d3 into d3 10.404 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.404 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d1 10.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d1 10.404 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.404 * [taylor]: Taking taylor expansion of d4 in d1 10.404 * [backup-simplify]: Simplify d4 into d4 10.404 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.404 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.404 * [taylor]: Taking taylor expansion of d1 in d1 10.404 * [backup-simplify]: Simplify 0 into 0 10.404 * [backup-simplify]: Simplify 1 into 1 10.404 * [backup-simplify]: Simplify (/ 1 1) into 1 10.404 * [taylor]: Taking taylor expansion of d1 in d1 10.404 * [backup-simplify]: Simplify 0 into 0 10.404 * [backup-simplify]: Simplify 1 into 1 10.405 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.405 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.405 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.405 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.405 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.405 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.405 * [backup-simplify]: Simplify (+ 0 1) into 1 10.405 * [backup-simplify]: Simplify (* 1 0) into 0 10.406 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) 0) into 0 10.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.406 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.406 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 d4) 0)) into 1 10.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.407 * [backup-simplify]: Simplify (+ 0 0) into 0 10.407 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 1) (* 0 0)) into (+ (/ 1 d2) (/ 1 d3)) 10.407 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) (+ (/ 1 d2) (/ 1 d3))) into -1 10.407 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d1 10.407 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d1 10.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.407 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.407 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.408 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.408 * [taylor]: Taking taylor expansion of d2 in d1 10.408 * [backup-simplify]: Simplify d2 into d2 10.408 * [taylor]: Taking taylor expansion of d1 in d1 10.408 * [backup-simplify]: Simplify 0 into 0 10.408 * [backup-simplify]: Simplify 1 into 1 10.408 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.408 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.408 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.408 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.408 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.408 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.408 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.408 * [taylor]: Taking taylor expansion of d4 in d1 10.408 * [backup-simplify]: Simplify d4 into d4 10.408 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.408 * [taylor]: Taking taylor expansion of d2 in d1 10.408 * [backup-simplify]: Simplify d2 into d2 10.408 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.408 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.408 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.408 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.408 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.408 * [taylor]: Taking taylor expansion of d3 in d1 10.408 * [backup-simplify]: Simplify d3 into d3 10.409 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.409 * [taylor]: Taking taylor expansion of d4 in d1 10.409 * [backup-simplify]: Simplify d4 into d4 10.409 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.409 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.409 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.409 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.409 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.409 * [taylor]: Taking taylor expansion of d2 in d1 10.409 * [backup-simplify]: Simplify d2 into d2 10.409 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.409 * [taylor]: Taking taylor expansion of d4 in d1 10.409 * [backup-simplify]: Simplify d4 into d4 10.409 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.409 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.409 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.409 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.409 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.409 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.409 * [taylor]: Taking taylor expansion of d3 in d1 10.409 * [backup-simplify]: Simplify d3 into d3 10.409 * [taylor]: Taking taylor expansion of d1 in d1 10.409 * [backup-simplify]: Simplify 0 into 0 10.409 * [backup-simplify]: Simplify 1 into 1 10.409 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.409 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.409 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.410 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.410 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.410 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.410 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.410 * [taylor]: Taking taylor expansion of d2 in d1 10.410 * [backup-simplify]: Simplify d2 into d2 10.410 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.410 * [taylor]: Taking taylor expansion of d1 in d1 10.410 * [backup-simplify]: Simplify 0 into 0 10.410 * [backup-simplify]: Simplify 1 into 1 10.410 * [backup-simplify]: Simplify (* 1 1) into 1 10.410 * [backup-simplify]: Simplify (* d2 1) into d2 10.410 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.410 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.410 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.410 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.410 * [taylor]: Taking taylor expansion of d3 in d1 10.410 * [backup-simplify]: Simplify d3 into d3 10.410 * [taylor]: Taking taylor expansion of d4 in d1 10.410 * [backup-simplify]: Simplify d4 into d4 10.410 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.410 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.410 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.410 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.410 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.410 * [taylor]: Taking taylor expansion of d3 in d1 10.410 * [backup-simplify]: Simplify d3 into d3 10.410 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.410 * [taylor]: Taking taylor expansion of d1 in d1 10.410 * [backup-simplify]: Simplify 0 into 0 10.410 * [backup-simplify]: Simplify 1 into 1 10.411 * [backup-simplify]: Simplify (* 1 1) into 1 10.411 * [backup-simplify]: Simplify (* d3 1) into d3 10.411 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.411 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d1 10.411 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 10.411 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.411 * [taylor]: Taking taylor expansion of d2 in d1 10.411 * [backup-simplify]: Simplify d2 into d2 10.411 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.411 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.411 * [taylor]: Taking taylor expansion of d3 in d1 10.411 * [backup-simplify]: Simplify d3 into d3 10.411 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.411 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d1 10.411 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d1 10.411 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.411 * [taylor]: Taking taylor expansion of d4 in d1 10.411 * [backup-simplify]: Simplify d4 into d4 10.411 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.411 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.411 * [taylor]: Taking taylor expansion of d1 in d1 10.411 * [backup-simplify]: Simplify 0 into 0 10.411 * [backup-simplify]: Simplify 1 into 1 10.411 * [backup-simplify]: Simplify (/ 1 1) into 1 10.411 * [taylor]: Taking taylor expansion of d1 in d1 10.411 * [backup-simplify]: Simplify 0 into 0 10.411 * [backup-simplify]: Simplify 1 into 1 10.412 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.412 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.412 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.412 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.412 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.412 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.412 * [backup-simplify]: Simplify (+ 0 1) into 1 10.412 * [backup-simplify]: Simplify (* 1 0) into 0 10.412 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) 0) into 0 10.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.413 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.413 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 d4) 0)) into 1 10.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.414 * [backup-simplify]: Simplify (+ 0 0) into 0 10.414 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 1) (* 0 0)) into (+ (/ 1 d2) (/ 1 d3)) 10.414 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) (+ (/ 1 d2) (/ 1 d3))) into -1 10.414 * [taylor]: Taking taylor expansion of -1 in d2 10.414 * [backup-simplify]: Simplify -1 into -1 10.414 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) 0) into (/ 1 (pow d2 2)) 10.415 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.415 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 1)) into 0 10.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.416 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.416 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 1)) into 0 10.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.416 * [backup-simplify]: Simplify (+ 0 0) into 0 10.416 * [backup-simplify]: Simplify (+ 0 0) into 0 10.416 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) 0) into (/ 1 (pow d3 2)) 10.417 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 10.417 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) (- (/ 1 (pow d3 2)))) into (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) 10.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.418 * [backup-simplify]: Simplify (+ 0 0) into 0 10.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 1) (* 0 0))) into (/ 1 d4) 10.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.418 * [backup-simplify]: Simplify (+ 0 0) into 0 10.419 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 1 d4)) (+ (* 0 1) (* 0 0))) into (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) 10.420 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) (+ (/ 1 d2) (/ 1 d3))) (+ (* -1 (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) 10.420 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) in d2 10.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) in d2 10.420 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) in d2 10.420 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4)) in d2 10.420 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.420 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.420 * [taylor]: Taking taylor expansion of d2 in d2 10.420 * [backup-simplify]: Simplify 0 into 0 10.420 * [backup-simplify]: Simplify 1 into 1 10.420 * [backup-simplify]: Simplify (/ 1 1) into 1 10.420 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.420 * [taylor]: Taking taylor expansion of d3 in d2 10.420 * [backup-simplify]: Simplify d3 into d3 10.420 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.420 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 10.420 * [taylor]: Taking taylor expansion of d3 in d2 10.420 * [backup-simplify]: Simplify d3 into d3 10.420 * [taylor]: Taking taylor expansion of d4 in d2 10.420 * [backup-simplify]: Simplify d4 into d4 10.421 * [backup-simplify]: Simplify (+ 1 0) into 1 10.421 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 10.421 * [backup-simplify]: Simplify (* 1 (* d3 d4)) into (* d3 d4) 10.421 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 10.421 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)))) in d2 10.421 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) in d2 10.421 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2)) in d2 10.421 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.421 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.421 * [taylor]: Taking taylor expansion of d2 in d2 10.421 * [backup-simplify]: Simplify 0 into 0 10.421 * [backup-simplify]: Simplify 1 into 1 10.421 * [backup-simplify]: Simplify (/ 1 1) into 1 10.421 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.421 * [taylor]: Taking taylor expansion of d3 in d2 10.421 * [backup-simplify]: Simplify d3 into d3 10.421 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.421 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.421 * [taylor]: Taking taylor expansion of d2 in d2 10.421 * [backup-simplify]: Simplify 0 into 0 10.421 * [backup-simplify]: Simplify 1 into 1 10.422 * [backup-simplify]: Simplify (+ 1 0) into 1 10.422 * [backup-simplify]: Simplify (* 1 1) into 1 10.422 * [backup-simplify]: Simplify (* 1 1) into 1 10.422 * [backup-simplify]: Simplify (/ 1 1) into 1 10.422 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))) in d2 10.422 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)) in d2 10.422 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.422 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.422 * [taylor]: Taking taylor expansion of d2 in d2 10.422 * [backup-simplify]: Simplify 0 into 0 10.423 * [backup-simplify]: Simplify 1 into 1 10.423 * [backup-simplify]: Simplify (/ 1 1) into 1 10.423 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.423 * [taylor]: Taking taylor expansion of d3 in d2 10.423 * [backup-simplify]: Simplify d3 into d3 10.423 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.423 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 10.423 * [taylor]: Taking taylor expansion of d2 in d2 10.423 * [backup-simplify]: Simplify 0 into 0 10.423 * [backup-simplify]: Simplify 1 into 1 10.423 * [taylor]: Taking taylor expansion of d4 in d2 10.423 * [backup-simplify]: Simplify d4 into d4 10.423 * [backup-simplify]: Simplify (+ 1 0) into 1 10.423 * [backup-simplify]: Simplify (* 0 d4) into 0 10.423 * [backup-simplify]: Simplify (* 1 0) into 0 10.424 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 10.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.424 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.424 * [backup-simplify]: Simplify (+ (* 1 d4) (* (/ 1 d3) 0)) into d4 10.424 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.424 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) in d2 10.424 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)) in d2 10.424 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.424 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.424 * [taylor]: Taking taylor expansion of d2 in d2 10.424 * [backup-simplify]: Simplify 0 into 0 10.425 * [backup-simplify]: Simplify 1 into 1 10.425 * [backup-simplify]: Simplify (/ 1 1) into 1 10.425 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.425 * [taylor]: Taking taylor expansion of d3 in d2 10.425 * [backup-simplify]: Simplify d3 into d3 10.425 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.425 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.425 * [taylor]: Taking taylor expansion of d3 in d2 10.425 * [backup-simplify]: Simplify d3 into d3 10.425 * [backup-simplify]: Simplify (+ 1 0) into 1 10.425 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.425 * [backup-simplify]: Simplify (* 1 (pow d3 2)) into (pow d3 2) 10.425 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.426 * [backup-simplify]: Simplify (+ 1 0) into 1 10.426 * [backup-simplify]: Simplify (+ 0 1) into 1 10.426 * [backup-simplify]: Simplify (+ 1 0) into 1 10.426 * [taylor]: Taking taylor expansion of 1 in d3 10.426 * [backup-simplify]: Simplify 1 into 1 10.426 * [taylor]: Taking taylor expansion of -1 in d3 10.426 * [backup-simplify]: Simplify -1 into -1 10.427 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.427 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 10.428 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) into (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) 10.428 * [backup-simplify]: Simplify (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) 10.429 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) 10.429 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.430 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 10.431 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.432 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 1))) into 0 10.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.433 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 1))) into 0 10.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.434 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) 0) into (/ 1 (* (pow d3 2) d4)) 10.434 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.434 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.434 * [backup-simplify]: Simplify (- (/ 1 (* (pow d3 2) d4))) into (- (/ 1 (* (pow d3 2) d4))) 10.435 * [backup-simplify]: Simplify (+ (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) (- (/ 1 (* (pow d3 2) d4)))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) 10.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.436 * [backup-simplify]: Simplify (+ 0 0) into 0 10.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 0) (+ (* 0 1) (* 0 0)))) into 0 10.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.438 * [backup-simplify]: Simplify (+ 0 0) into 0 10.439 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 0) (+ (* 0 (/ 1 d4)) (+ (* 0 1) (* 0 0)))) into 0 10.442 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) (+ (/ 1 d2) (/ 1 d3))) (+ (* -1 (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))))) 10.443 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))))) in d2 10.443 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))))))) in d2 10.443 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) in d2 10.443 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2))) in d2 10.443 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.443 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.443 * [taylor]: Taking taylor expansion of d2 in d2 10.443 * [backup-simplify]: Simplify 0 into 0 10.443 * [backup-simplify]: Simplify 1 into 1 10.443 * [backup-simplify]: Simplify (/ 1 1) into 1 10.443 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.443 * [taylor]: Taking taylor expansion of d3 in d2 10.443 * [backup-simplify]: Simplify d3 into d3 10.444 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.444 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.444 * [taylor]: Taking taylor expansion of d3 in d2 10.444 * [backup-simplify]: Simplify d3 into d3 10.444 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.444 * [taylor]: Taking taylor expansion of d4 in d2 10.444 * [backup-simplify]: Simplify d4 into d4 10.444 * [backup-simplify]: Simplify (+ 1 0) into 1 10.444 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.444 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.444 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.445 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4))))))) in d2 10.445 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) in d2 10.445 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2))) in d2 10.445 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.445 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.445 * [taylor]: Taking taylor expansion of d2 in d2 10.445 * [backup-simplify]: Simplify 0 into 0 10.445 * [backup-simplify]: Simplify 1 into 1 10.445 * [backup-simplify]: Simplify (/ 1 1) into 1 10.445 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.445 * [taylor]: Taking taylor expansion of d3 in d2 10.445 * [backup-simplify]: Simplify d3 into d3 10.445 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.445 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.445 * [taylor]: Taking taylor expansion of d2 in d2 10.445 * [backup-simplify]: Simplify 0 into 0 10.445 * [backup-simplify]: Simplify 1 into 1 10.446 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.446 * [taylor]: Taking taylor expansion of d4 in d2 10.446 * [backup-simplify]: Simplify d4 into d4 10.446 * [backup-simplify]: Simplify (+ 1 0) into 1 10.446 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.446 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.447 * [backup-simplify]: Simplify (* 1 0) into 0 10.447 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.447 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.448 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.448 * [backup-simplify]: Simplify (+ (* 1 (pow d4 2)) (* (/ 1 d3) 0)) into (pow d4 2) 10.448 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))))) in d2 10.449 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) in d2 10.449 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)) in d2 10.449 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.449 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.449 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.449 * [taylor]: Taking taylor expansion of d2 in d2 10.449 * [backup-simplify]: Simplify 0 into 0 10.449 * [backup-simplify]: Simplify 1 into 1 10.449 * [backup-simplify]: Simplify (/ 1 1) into 1 10.449 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.449 * [taylor]: Taking taylor expansion of d3 in d2 10.449 * [backup-simplify]: Simplify d3 into d3 10.449 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.450 * [backup-simplify]: Simplify (+ 1 0) into 1 10.450 * [taylor]: Taking taylor expansion of (* (pow d3 3) d4) in d2 10.450 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.450 * [taylor]: Taking taylor expansion of d3 in d2 10.450 * [backup-simplify]: Simplify d3 into d3 10.450 * [taylor]: Taking taylor expansion of d4 in d2 10.450 * [backup-simplify]: Simplify d4 into d4 10.450 * [backup-simplify]: Simplify (* 1 1) into 1 10.450 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.450 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.451 * [backup-simplify]: Simplify (* (pow d3 3) d4) into (* (pow d3 3) d4) 10.451 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) d4)) into (* (pow d3 3) d4) 10.451 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) d4)) into (/ 1 (* (pow d3 3) d4)) 10.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4))))) in d2 10.451 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) in d2 10.451 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2))) in d2 10.451 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.451 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.451 * [taylor]: Taking taylor expansion of d2 in d2 10.451 * [backup-simplify]: Simplify 0 into 0 10.451 * [backup-simplify]: Simplify 1 into 1 10.451 * [backup-simplify]: Simplify (/ 1 1) into 1 10.451 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.451 * [taylor]: Taking taylor expansion of d3 in d2 10.452 * [backup-simplify]: Simplify d3 into d3 10.452 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.452 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.452 * [taylor]: Taking taylor expansion of d4 in d2 10.452 * [backup-simplify]: Simplify d4 into d4 10.452 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.452 * [taylor]: Taking taylor expansion of d2 in d2 10.452 * [backup-simplify]: Simplify 0 into 0 10.452 * [backup-simplify]: Simplify 1 into 1 10.452 * [backup-simplify]: Simplify (+ 1 0) into 1 10.453 * [backup-simplify]: Simplify (* 1 1) into 1 10.453 * [backup-simplify]: Simplify (* d4 1) into d4 10.453 * [backup-simplify]: Simplify (* 1 d4) into d4 10.453 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.453 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) in d2 10.453 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4))) in d2 10.453 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.453 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.453 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.453 * [taylor]: Taking taylor expansion of d2 in d2 10.453 * [backup-simplify]: Simplify 0 into 0 10.453 * [backup-simplify]: Simplify 1 into 1 10.453 * [backup-simplify]: Simplify (/ 1 1) into 1 10.453 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.453 * [taylor]: Taking taylor expansion of d3 in d2 10.453 * [backup-simplify]: Simplify d3 into d3 10.453 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.454 * [backup-simplify]: Simplify (+ 1 0) into 1 10.454 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 d4)) in d2 10.454 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.454 * [taylor]: Taking taylor expansion of d3 in d2 10.454 * [backup-simplify]: Simplify d3 into d3 10.454 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 10.454 * [taylor]: Taking taylor expansion of d2 in d2 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify 1 into 1 10.454 * [taylor]: Taking taylor expansion of d4 in d2 10.454 * [backup-simplify]: Simplify d4 into d4 10.455 * [backup-simplify]: Simplify (* 1 1) into 1 10.455 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.455 * [backup-simplify]: Simplify (* 0 d4) into 0 10.455 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.455 * [backup-simplify]: Simplify (* 1 0) into 0 10.456 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 10.456 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.456 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) (* 0 0)) into (* (pow d3 2) d4) 10.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.459 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.459 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.459 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) d4)) (* (* 2 (/ 1 d3)) 0)) into (* (pow d3 2) d4) 10.460 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) in d2 10.460 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) in d2 10.460 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4)) in d2 10.460 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.460 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.460 * [taylor]: Taking taylor expansion of d2 in d2 10.460 * [backup-simplify]: Simplify 0 into 0 10.460 * [backup-simplify]: Simplify 1 into 1 10.460 * [backup-simplify]: Simplify (/ 1 1) into 1 10.460 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.460 * [taylor]: Taking taylor expansion of d3 in d2 10.460 * [backup-simplify]: Simplify d3 into d3 10.460 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.460 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.460 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.460 * [taylor]: Taking taylor expansion of d3 in d2 10.461 * [backup-simplify]: Simplify d3 into d3 10.461 * [taylor]: Taking taylor expansion of d4 in d2 10.461 * [backup-simplify]: Simplify d4 into d4 10.461 * [backup-simplify]: Simplify (+ 1 0) into 1 10.461 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.461 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.461 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) d4)) into (* (pow d3 2) d4) 10.461 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))) in d2 10.462 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) in d2 10.462 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2))) in d2 10.462 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.462 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.462 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.462 * [taylor]: Taking taylor expansion of d2 in d2 10.462 * [backup-simplify]: Simplify 0 into 0 10.462 * [backup-simplify]: Simplify 1 into 1 10.462 * [backup-simplify]: Simplify (/ 1 1) into 1 10.462 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.462 * [taylor]: Taking taylor expansion of d3 in d2 10.462 * [backup-simplify]: Simplify d3 into d3 10.462 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.463 * [backup-simplify]: Simplify (+ 1 0) into 1 10.463 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow d4 2)) in d2 10.463 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.463 * [taylor]: Taking taylor expansion of d3 in d2 10.463 * [backup-simplify]: Simplify d3 into d3 10.463 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.463 * [taylor]: Taking taylor expansion of d4 in d2 10.463 * [backup-simplify]: Simplify d4 into d4 10.463 * [backup-simplify]: Simplify (* 1 1) into 1 10.463 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.463 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.463 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.464 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.464 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))) in d2 10.464 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) in d2 10.464 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2))) in d2 10.464 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.464 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.464 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.464 * [taylor]: Taking taylor expansion of d2 in d2 10.464 * [backup-simplify]: Simplify 0 into 0 10.464 * [backup-simplify]: Simplify 1 into 1 10.464 * [backup-simplify]: Simplify (/ 1 1) into 1 10.464 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.464 * [taylor]: Taking taylor expansion of d3 in d2 10.464 * [backup-simplify]: Simplify d3 into d3 10.465 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.465 * [backup-simplify]: Simplify (+ 1 0) into 1 10.465 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 2)) in d2 10.465 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.465 * [taylor]: Taking taylor expansion of d2 in d2 10.465 * [backup-simplify]: Simplify 0 into 0 10.465 * [backup-simplify]: Simplify 1 into 1 10.465 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.465 * [taylor]: Taking taylor expansion of d4 in d2 10.465 * [backup-simplify]: Simplify d4 into d4 10.466 * [backup-simplify]: Simplify (* 1 1) into 1 10.466 * [backup-simplify]: Simplify (* 1 1) into 1 10.466 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.466 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.466 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.466 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.466 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))) in d2 10.466 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) in d2 10.466 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2))) in d2 10.466 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.466 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.466 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.466 * [taylor]: Taking taylor expansion of d2 in d2 10.466 * [backup-simplify]: Simplify 0 into 0 10.467 * [backup-simplify]: Simplify 1 into 1 10.467 * [backup-simplify]: Simplify (/ 1 1) into 1 10.467 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.467 * [taylor]: Taking taylor expansion of d3 in d2 10.467 * [backup-simplify]: Simplify d3 into d3 10.467 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.467 * [backup-simplify]: Simplify (+ 1 0) into 1 10.467 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) d2)) in d2 10.467 * [taylor]: Taking taylor expansion of d3 in d2 10.468 * [backup-simplify]: Simplify d3 into d3 10.468 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.468 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.468 * [taylor]: Taking taylor expansion of d4 in d2 10.468 * [backup-simplify]: Simplify d4 into d4 10.468 * [taylor]: Taking taylor expansion of d2 in d2 10.468 * [backup-simplify]: Simplify 0 into 0 10.468 * [backup-simplify]: Simplify 1 into 1 10.468 * [backup-simplify]: Simplify (* 1 1) into 1 10.468 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.468 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.468 * [backup-simplify]: Simplify (* d3 0) into 0 10.469 * [backup-simplify]: Simplify (* 1 0) into 0 10.469 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.469 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.470 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (* 0 0)) into (* d3 (pow d4 2)) 10.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.471 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.471 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.471 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 2)) 10.471 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.472 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))) in d2 10.472 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) in d2 10.472 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2)))) in d2 10.472 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.472 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.472 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.472 * [taylor]: Taking taylor expansion of d2 in d2 10.472 * [backup-simplify]: Simplify 0 into 0 10.472 * [backup-simplify]: Simplify 1 into 1 10.472 * [backup-simplify]: Simplify (/ 1 1) into 1 10.472 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.472 * [taylor]: Taking taylor expansion of d3 in d2 10.472 * [backup-simplify]: Simplify d3 into d3 10.472 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.473 * [backup-simplify]: Simplify (+ 1 0) into 1 10.473 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow d2 2))) in d2 10.473 * [taylor]: Taking taylor expansion of d3 in d2 10.473 * [backup-simplify]: Simplify d3 into d3 10.473 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.473 * [taylor]: Taking taylor expansion of d4 in d2 10.473 * [backup-simplify]: Simplify d4 into d4 10.473 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.473 * [taylor]: Taking taylor expansion of d2 in d2 10.473 * [backup-simplify]: Simplify 0 into 0 10.473 * [backup-simplify]: Simplify 1 into 1 10.473 * [backup-simplify]: Simplify (* 1 1) into 1 10.474 * [backup-simplify]: Simplify (* 1 1) into 1 10.474 * [backup-simplify]: Simplify (* d4 1) into d4 10.474 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 10.474 * [backup-simplify]: Simplify (* 1 (* d3 d4)) into (* d3 d4) 10.474 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 10.474 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))) in d2 10.474 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) in d2 10.474 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4)) in d2 10.474 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.474 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.474 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.474 * [taylor]: Taking taylor expansion of d2 in d2 10.474 * [backup-simplify]: Simplify 0 into 0 10.474 * [backup-simplify]: Simplify 1 into 1 10.475 * [backup-simplify]: Simplify (/ 1 1) into 1 10.475 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.475 * [taylor]: Taking taylor expansion of d3 in d2 10.475 * [backup-simplify]: Simplify d3 into d3 10.475 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.475 * [backup-simplify]: Simplify (+ 1 0) into 1 10.475 * [taylor]: Taking taylor expansion of (* (pow d2 3) d4) in d2 10.475 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.475 * [taylor]: Taking taylor expansion of d2 in d2 10.475 * [backup-simplify]: Simplify 0 into 0 10.475 * [backup-simplify]: Simplify 1 into 1 10.475 * [taylor]: Taking taylor expansion of d4 in d2 10.476 * [backup-simplify]: Simplify d4 into d4 10.476 * [backup-simplify]: Simplify (* 1 1) into 1 10.476 * [backup-simplify]: Simplify (* 1 1) into 1 10.477 * [backup-simplify]: Simplify (* 1 1) into 1 10.477 * [backup-simplify]: Simplify (* 1 d4) into d4 10.477 * [backup-simplify]: Simplify (* 1 d4) into d4 10.477 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.477 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))) in d2 10.477 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))) in d2 10.477 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.477 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.477 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.477 * [taylor]: Taking taylor expansion of d2 in d2 10.477 * [backup-simplify]: Simplify 0 into 0 10.477 * [backup-simplify]: Simplify 1 into 1 10.478 * [backup-simplify]: Simplify (/ 1 1) into 1 10.478 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.478 * [taylor]: Taking taylor expansion of d3 in d2 10.478 * [backup-simplify]: Simplify d3 into d3 10.478 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.478 * [backup-simplify]: Simplify (+ 1 0) into 1 10.478 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow d4 2))) in d2 10.478 * [taylor]: Taking taylor expansion of d3 in d2 10.478 * [backup-simplify]: Simplify d3 into d3 10.478 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.479 * [taylor]: Taking taylor expansion of d2 in d2 10.479 * [backup-simplify]: Simplify 0 into 0 10.479 * [backup-simplify]: Simplify 1 into 1 10.479 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.479 * [taylor]: Taking taylor expansion of d4 in d2 10.479 * [backup-simplify]: Simplify d4 into d4 10.479 * [backup-simplify]: Simplify (* 1 1) into 1 10.479 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.479 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.479 * [backup-simplify]: Simplify (* d3 0) into 0 10.480 * [backup-simplify]: Simplify (* 1 0) into 0 10.480 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.480 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.481 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (* 0 0)) into (* d3 (pow d4 2)) 10.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.482 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.482 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.482 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 2)) 10.482 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.482 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.482 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.482 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.482 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.483 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 10.483 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d4))) into 0 10.483 * [taylor]: Taking taylor expansion of 0 in d3 10.483 * [backup-simplify]: Simplify 0 into 0 10.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.485 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.485 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) 1)) into (/ 1 d3) 10.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 d3) 1)))) into (- (/ 1 d3)) 10.486 * [backup-simplify]: Simplify (+ (- (/ 1 d3)) (/ 1 d4)) into (- (/ 1 d4) (/ 1 d3)) 10.486 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d4) (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 10.486 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 10.486 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 10.486 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.486 * [taylor]: Taking taylor expansion of d4 in d3 10.486 * [backup-simplify]: Simplify d4 into d4 10.486 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.486 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.486 * [taylor]: Taking taylor expansion of d3 in d3 10.486 * [backup-simplify]: Simplify 0 into 0 10.486 * [backup-simplify]: Simplify 1 into 1 10.486 * [backup-simplify]: Simplify (/ 1 1) into 1 10.487 * [backup-simplify]: Simplify (- 1) into -1 10.487 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.487 * [taylor]: Taking taylor expansion of -1 in d4 10.487 * [backup-simplify]: Simplify -1 into -1 10.487 * [taylor]: Taking taylor expansion of 0 in d3 10.487 * [backup-simplify]: Simplify 0 into 0 10.487 * [taylor]: Taking taylor expansion of 1 in d4 10.487 * [backup-simplify]: Simplify 1 into 1 10.488 * [taylor]: Taking taylor expansion of -1 in d4 10.488 * [backup-simplify]: Simplify -1 into -1 10.488 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 10.489 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 10.490 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.490 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d2 2))) into 0 10.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))))) into 0 10.490 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.490 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 10.491 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.491 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 (pow d4 2))) into 0 10.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))))) into 0 10.491 * [backup-simplify]: Simplify (+ 0 0) into 0 10.492 * [backup-simplify]: Simplify (+ 0 0) into 0 10.492 * [backup-simplify]: Simplify (+ 0 0) into 0 10.493 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 10.494 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.496 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.496 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.496 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 10.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.499 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.499 * [backup-simplify]: Simplify (+ 0 0) into 0 10.500 * [backup-simplify]: Simplify (+ 0 0) into 0 10.500 * [backup-simplify]: Simplify (+ 0 0) into 0 10.500 * [backup-simplify]: Simplify (- 0) into 0 10.501 * [backup-simplify]: Simplify (+ 0 0) into 0 10.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.502 * [backup-simplify]: Simplify (+ 0 0) into 0 10.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.504 * [backup-simplify]: Simplify (+ 0 0) into 0 10.505 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 0) (+ (* 0 0) (+ (* 0 (/ 1 d4)) (+ (* 0 1) (* 0 0))))) into 0 10.515 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 d2) (/ 1 d3))) (+ (* -1 (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))))) (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))))) 10.515 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))))) in d2 10.515 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) in d2 10.515 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) in d2 10.515 * [taylor]: Taking taylor expansion of 2 in d2 10.515 * [backup-simplify]: Simplify 2 into 2 10.516 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2)))) in d2 10.516 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))) in d2 10.516 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.516 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.516 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.516 * [taylor]: Taking taylor expansion of d2 in d2 10.516 * [backup-simplify]: Simplify 0 into 0 10.516 * [backup-simplify]: Simplify 1 into 1 10.516 * [backup-simplify]: Simplify (/ 1 1) into 1 10.516 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.516 * [taylor]: Taking taylor expansion of d3 in d2 10.516 * [backup-simplify]: Simplify d3 into d3 10.516 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.516 * [backup-simplify]: Simplify (+ 1 0) into 1 10.517 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d4 3) d2)) in d2 10.517 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.517 * [taylor]: Taking taylor expansion of d3 in d2 10.517 * [backup-simplify]: Simplify d3 into d3 10.517 * [taylor]: Taking taylor expansion of (* (pow d4 3) d2) in d2 10.517 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.517 * [taylor]: Taking taylor expansion of d4 in d2 10.517 * [backup-simplify]: Simplify d4 into d4 10.517 * [taylor]: Taking taylor expansion of d2 in d2 10.517 * [backup-simplify]: Simplify 0 into 0 10.517 * [backup-simplify]: Simplify 1 into 1 10.517 * [backup-simplify]: Simplify (* 1 1) into 1 10.517 * [backup-simplify]: Simplify (* 1 1) into 1 10.517 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.517 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.517 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.517 * [backup-simplify]: Simplify (* (pow d4 3) 0) into 0 10.517 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.518 * [backup-simplify]: Simplify (* 1 0) into 0 10.518 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.518 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.518 * [backup-simplify]: Simplify (+ (* (pow d4 3) 1) (* 0 0)) into (pow d4 3) 10.518 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.519 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 3)) (* 0 0)) into (* (pow d3 2) (pow d4 3)) 10.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.519 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.519 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.519 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.519 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 3))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 3)) 10.520 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.520 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))))))) in d2 10.520 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) in d2 10.520 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2))) in d2 10.520 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.520 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.520 * [taylor]: Taking taylor expansion of d2 in d2 10.520 * [backup-simplify]: Simplify 0 into 0 10.520 * [backup-simplify]: Simplify 1 into 1 10.520 * [backup-simplify]: Simplify (/ 1 1) into 1 10.520 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.520 * [taylor]: Taking taylor expansion of d3 in d2 10.520 * [backup-simplify]: Simplify d3 into d3 10.520 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.520 * [backup-simplify]: Simplify (+ 1 0) into 1 10.520 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow d4 2)) in d2 10.520 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.520 * [taylor]: Taking taylor expansion of d3 in d2 10.520 * [backup-simplify]: Simplify d3 into d3 10.520 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.520 * [taylor]: Taking taylor expansion of d4 in d2 10.520 * [backup-simplify]: Simplify d4 into d4 10.521 * [backup-simplify]: Simplify (* 1 1) into 1 10.521 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.521 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.521 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.521 * [backup-simplify]: Simplify (* (pow d3 3) (pow d4 2)) into (* (pow d3 3) (pow d4 2)) 10.521 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) (pow d4 2))) into (* (pow d3 3) (pow d4 2)) 10.521 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))) in d2 10.521 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) in d2 10.521 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3)))) in d2 10.521 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.521 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.521 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.521 * [taylor]: Taking taylor expansion of d2 in d2 10.521 * [backup-simplify]: Simplify 0 into 0 10.521 * [backup-simplify]: Simplify 1 into 1 10.521 * [backup-simplify]: Simplify (/ 1 1) into 1 10.522 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.522 * [taylor]: Taking taylor expansion of d3 in d2 10.522 * [backup-simplify]: Simplify d3 into d3 10.522 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.522 * [backup-simplify]: Simplify (+ 1 0) into 1 10.522 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow d2 3))) in d2 10.522 * [taylor]: Taking taylor expansion of d3 in d2 10.522 * [backup-simplify]: Simplify d3 into d3 10.522 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 3)) in d2 10.522 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.522 * [taylor]: Taking taylor expansion of d4 in d2 10.522 * [backup-simplify]: Simplify d4 into d4 10.522 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.522 * [taylor]: Taking taylor expansion of d2 in d2 10.522 * [backup-simplify]: Simplify 0 into 0 10.522 * [backup-simplify]: Simplify 1 into 1 10.522 * [backup-simplify]: Simplify (* 1 1) into 1 10.523 * [backup-simplify]: Simplify (* 1 1) into 1 10.523 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.523 * [backup-simplify]: Simplify (* 1 1) into 1 10.523 * [backup-simplify]: Simplify (* 1 1) into 1 10.523 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.523 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.523 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.523 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))))) in d2 10.523 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) in d2 10.523 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2)))) in d2 10.523 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.523 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.523 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.523 * [taylor]: Taking taylor expansion of d2 in d2 10.523 * [backup-simplify]: Simplify 0 into 0 10.523 * [backup-simplify]: Simplify 1 into 1 10.524 * [backup-simplify]: Simplify (/ 1 1) into 1 10.524 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.524 * [taylor]: Taking taylor expansion of d3 in d2 10.524 * [backup-simplify]: Simplify d3 into d3 10.524 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.524 * [backup-simplify]: Simplify (+ 1 0) into 1 10.524 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 3) (pow d2 2))) in d2 10.524 * [taylor]: Taking taylor expansion of d3 in d2 10.524 * [backup-simplify]: Simplify d3 into d3 10.524 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow d2 2)) in d2 10.524 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.524 * [taylor]: Taking taylor expansion of d4 in d2 10.524 * [backup-simplify]: Simplify d4 into d4 10.524 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.524 * [taylor]: Taking taylor expansion of d2 in d2 10.524 * [backup-simplify]: Simplify 0 into 0 10.524 * [backup-simplify]: Simplify 1 into 1 10.524 * [backup-simplify]: Simplify (* 1 1) into 1 10.525 * [backup-simplify]: Simplify (* 1 1) into 1 10.525 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.525 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.525 * [backup-simplify]: Simplify (* 1 1) into 1 10.525 * [backup-simplify]: Simplify (* (pow d4 3) 1) into (pow d4 3) 10.525 * [backup-simplify]: Simplify (* d3 (pow d4 3)) into (* d3 (pow d4 3)) 10.525 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 3))) into (* d3 (pow d4 3)) 10.525 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.525 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))) in d2 10.525 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) in d2 10.525 * [taylor]: Taking taylor expansion of 2 in d2 10.525 * [backup-simplify]: Simplify 2 into 2 10.525 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3))))) in d2 10.525 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))) in d2 10.525 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.525 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.525 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.525 * [taylor]: Taking taylor expansion of d2 in d2 10.525 * [backup-simplify]: Simplify 0 into 0 10.526 * [backup-simplify]: Simplify 1 into 1 10.526 * [backup-simplify]: Simplify (/ 1 1) into 1 10.526 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.526 * [taylor]: Taking taylor expansion of d3 in d2 10.526 * [backup-simplify]: Simplify d3 into d3 10.526 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.526 * [backup-simplify]: Simplify (+ 1 0) into 1 10.526 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow d4 3))) in d2 10.526 * [taylor]: Taking taylor expansion of d3 in d2 10.526 * [backup-simplify]: Simplify d3 into d3 10.526 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 3)) in d2 10.526 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.526 * [taylor]: Taking taylor expansion of d2 in d2 10.526 * [backup-simplify]: Simplify 0 into 0 10.526 * [backup-simplify]: Simplify 1 into 1 10.526 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.526 * [taylor]: Taking taylor expansion of d4 in d2 10.526 * [backup-simplify]: Simplify d4 into d4 10.527 * [backup-simplify]: Simplify (* 1 1) into 1 10.527 * [backup-simplify]: Simplify (* 1 1) into 1 10.527 * [backup-simplify]: Simplify (* 1 1) into 1 10.527 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.527 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.527 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.527 * [backup-simplify]: Simplify (* d3 (pow d4 3)) into (* d3 (pow d4 3)) 10.527 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 3))) into (* d3 (pow d4 3)) 10.527 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))) in d2 10.527 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) in d2 10.527 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2)))) in d2 10.527 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.527 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.527 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.527 * [taylor]: Taking taylor expansion of d2 in d2 10.527 * [backup-simplify]: Simplify 0 into 0 10.528 * [backup-simplify]: Simplify 1 into 1 10.528 * [backup-simplify]: Simplify (/ 1 1) into 1 10.528 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.528 * [taylor]: Taking taylor expansion of d3 in d2 10.528 * [backup-simplify]: Simplify d3 into d3 10.528 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.528 * [backup-simplify]: Simplify (+ 1 0) into 1 10.528 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d4 2) (pow d2 2))) in d2 10.528 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.528 * [taylor]: Taking taylor expansion of d3 in d2 10.528 * [backup-simplify]: Simplify d3 into d3 10.528 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 2)) in d2 10.528 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.528 * [taylor]: Taking taylor expansion of d4 in d2 10.528 * [backup-simplify]: Simplify d4 into d4 10.528 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.528 * [taylor]: Taking taylor expansion of d2 in d2 10.528 * [backup-simplify]: Simplify 0 into 0 10.528 * [backup-simplify]: Simplify 1 into 1 10.529 * [backup-simplify]: Simplify (* 1 1) into 1 10.529 * [backup-simplify]: Simplify (* 1 1) into 1 10.529 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.529 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.529 * [backup-simplify]: Simplify (* 1 1) into 1 10.529 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.529 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.529 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.529 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))) in d2 10.530 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) in d2 10.530 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2)))) in d2 10.530 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.530 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.530 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.530 * [taylor]: Taking taylor expansion of d2 in d2 10.530 * [backup-simplify]: Simplify 0 into 0 10.530 * [backup-simplify]: Simplify 1 into 1 10.530 * [backup-simplify]: Simplify (/ 1 1) into 1 10.530 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.530 * [taylor]: Taking taylor expansion of d3 in d2 10.530 * [backup-simplify]: Simplify d3 into d3 10.530 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.530 * [backup-simplify]: Simplify (+ 1 0) into 1 10.530 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 3) (pow d4 2))) in d2 10.530 * [taylor]: Taking taylor expansion of d3 in d2 10.530 * [backup-simplify]: Simplify d3 into d3 10.530 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 2)) in d2 10.530 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.530 * [taylor]: Taking taylor expansion of d2 in d2 10.530 * [backup-simplify]: Simplify 0 into 0 10.530 * [backup-simplify]: Simplify 1 into 1 10.530 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.530 * [taylor]: Taking taylor expansion of d4 in d2 10.530 * [backup-simplify]: Simplify d4 into d4 10.531 * [backup-simplify]: Simplify (* 1 1) into 1 10.531 * [backup-simplify]: Simplify (* 1 1) into 1 10.531 * [backup-simplify]: Simplify (* 1 1) into 1 10.532 * [backup-simplify]: Simplify (* 1 1) into 1 10.532 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.532 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.532 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.532 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.532 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.532 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))) in d2 10.532 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) in d2 10.532 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2))) in d2 10.532 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.532 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.532 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.532 * [taylor]: Taking taylor expansion of d2 in d2 10.532 * [backup-simplify]: Simplify 0 into 0 10.532 * [backup-simplify]: Simplify 1 into 1 10.533 * [backup-simplify]: Simplify (/ 1 1) into 1 10.533 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.533 * [taylor]: Taking taylor expansion of d3 in d2 10.533 * [backup-simplify]: Simplify d3 into d3 10.533 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.533 * [backup-simplify]: Simplify (+ 1 0) into 1 10.533 * [taylor]: Taking taylor expansion of (* (pow d2 4) (pow d4 2)) in d2 10.533 * [taylor]: Taking taylor expansion of (pow d2 4) in d2 10.533 * [taylor]: Taking taylor expansion of d2 in d2 10.533 * [backup-simplify]: Simplify 0 into 0 10.533 * [backup-simplify]: Simplify 1 into 1 10.533 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.533 * [taylor]: Taking taylor expansion of d4 in d2 10.533 * [backup-simplify]: Simplify d4 into d4 10.533 * [backup-simplify]: Simplify (* 1 1) into 1 10.534 * [backup-simplify]: Simplify (* 1 1) into 1 10.534 * [backup-simplify]: Simplify (* 1 1) into 1 10.534 * [backup-simplify]: Simplify (* 1 1) into 1 10.534 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.534 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.534 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.534 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.534 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))) in d2 10.534 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) in d2 10.534 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3))) in d2 10.534 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.534 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.534 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.534 * [taylor]: Taking taylor expansion of d2 in d2 10.534 * [backup-simplify]: Simplify 0 into 0 10.534 * [backup-simplify]: Simplify 1 into 1 10.535 * [backup-simplify]: Simplify (/ 1 1) into 1 10.535 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.535 * [taylor]: Taking taylor expansion of d3 in d2 10.535 * [backup-simplify]: Simplify d3 into d3 10.535 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.535 * [backup-simplify]: Simplify (+ 1 0) into 1 10.535 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 3)) in d2 10.535 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.535 * [taylor]: Taking taylor expansion of d2 in d2 10.535 * [backup-simplify]: Simplify 0 into 0 10.535 * [backup-simplify]: Simplify 1 into 1 10.535 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.535 * [taylor]: Taking taylor expansion of d4 in d2 10.535 * [backup-simplify]: Simplify d4 into d4 10.535 * [backup-simplify]: Simplify (* 1 1) into 1 10.536 * [backup-simplify]: Simplify (* 1 1) into 1 10.536 * [backup-simplify]: Simplify (* 1 1) into 1 10.536 * [backup-simplify]: Simplify (* 1 1) into 1 10.536 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.536 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.536 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.536 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.536 * [backup-simplify]: Simplify (/ 1 (pow d4 3)) into (/ 1 (pow d4 3)) 10.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))) in d2 10.536 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) in d2 10.536 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2)))) in d2 10.536 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.536 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.536 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.536 * [taylor]: Taking taylor expansion of d2 in d2 10.536 * [backup-simplify]: Simplify 0 into 0 10.536 * [backup-simplify]: Simplify 1 into 1 10.537 * [backup-simplify]: Simplify (/ 1 1) into 1 10.537 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.537 * [taylor]: Taking taylor expansion of d3 in d2 10.537 * [backup-simplify]: Simplify d3 into d3 10.537 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.537 * [backup-simplify]: Simplify (+ 1 0) into 1 10.537 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow d4 2))) in d2 10.537 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.537 * [taylor]: Taking taylor expansion of d3 in d2 10.537 * [backup-simplify]: Simplify d3 into d3 10.537 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.537 * [taylor]: Taking taylor expansion of d2 in d2 10.537 * [backup-simplify]: Simplify 0 into 0 10.537 * [backup-simplify]: Simplify 1 into 1 10.537 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.537 * [taylor]: Taking taylor expansion of d4 in d2 10.537 * [backup-simplify]: Simplify d4 into d4 10.538 * [backup-simplify]: Simplify (* 1 1) into 1 10.538 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.538 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.538 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.538 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.538 * [backup-simplify]: Simplify (* 1 0) into 0 10.538 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.538 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.538 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.539 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 2)) (* 0 0)) into (* (pow d3 2) (pow d4 2)) 10.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.539 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.539 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.539 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 2)) 10.540 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.540 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))) in d2 10.540 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) in d2 10.540 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3)))) in d2 10.540 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.540 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.540 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.540 * [taylor]: Taking taylor expansion of d2 in d2 10.540 * [backup-simplify]: Simplify 0 into 0 10.540 * [backup-simplify]: Simplify 1 into 1 10.540 * [backup-simplify]: Simplify (/ 1 1) into 1 10.540 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.540 * [taylor]: Taking taylor expansion of d3 in d2 10.540 * [backup-simplify]: Simplify d3 into d3 10.540 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.540 * [backup-simplify]: Simplify (+ 1 0) into 1 10.540 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow d4 3))) in d2 10.540 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.540 * [taylor]: Taking taylor expansion of d3 in d2 10.540 * [backup-simplify]: Simplify d3 into d3 10.540 * [taylor]: Taking taylor expansion of (* d2 (pow d4 3)) in d2 10.540 * [taylor]: Taking taylor expansion of d2 in d2 10.540 * [backup-simplify]: Simplify 0 into 0 10.541 * [backup-simplify]: Simplify 1 into 1 10.541 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.541 * [taylor]: Taking taylor expansion of d4 in d2 10.541 * [backup-simplify]: Simplify d4 into d4 10.541 * [backup-simplify]: Simplify (* 1 1) into 1 10.541 * [backup-simplify]: Simplify (* 1 1) into 1 10.541 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.541 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.541 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.541 * [backup-simplify]: Simplify (* 0 (pow d4 3)) into 0 10.541 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.542 * [backup-simplify]: Simplify (* 1 0) into 0 10.542 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.542 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.542 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 3))) into (pow d4 3) 10.542 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.542 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 3)) (* 0 0)) into (* (pow d3 2) (pow d4 3)) 10.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.543 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.544 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.544 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.545 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 3))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 3)) 10.545 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.545 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))) in d2 10.545 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))) in d2 10.545 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.545 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.545 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.545 * [taylor]: Taking taylor expansion of d2 in d2 10.545 * [backup-simplify]: Simplify 0 into 0 10.545 * [backup-simplify]: Simplify 1 into 1 10.545 * [backup-simplify]: Simplify (/ 1 1) into 1 10.545 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.545 * [taylor]: Taking taylor expansion of d3 in d2 10.545 * [backup-simplify]: Simplify d3 into d3 10.545 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.546 * [backup-simplify]: Simplify (+ 1 0) into 1 10.546 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow d4 3)) in d2 10.546 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.546 * [taylor]: Taking taylor expansion of d3 in d2 10.546 * [backup-simplify]: Simplify d3 into d3 10.546 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.546 * [taylor]: Taking taylor expansion of d4 in d2 10.546 * [backup-simplify]: Simplify d4 into d4 10.546 * [backup-simplify]: Simplify (* 1 1) into 1 10.547 * [backup-simplify]: Simplify (* 1 1) into 1 10.547 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.547 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.547 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.547 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.547 * [backup-simplify]: Simplify (* (pow d3 3) (pow d4 3)) into (* (pow d3 3) (pow d4 3)) 10.548 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) (pow d4 3))) into (* (pow d3 3) (pow d4 3)) 10.548 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 3))) into (/ 1 (* (pow d3 3) (pow d4 3))) 10.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))))) in d2 10.548 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) in d2 10.548 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2)))) in d2 10.548 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.548 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.548 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.548 * [taylor]: Taking taylor expansion of d2 in d2 10.548 * [backup-simplify]: Simplify 0 into 0 10.548 * [backup-simplify]: Simplify 1 into 1 10.548 * [backup-simplify]: Simplify (/ 1 1) into 1 10.548 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.548 * [taylor]: Taking taylor expansion of d3 in d2 10.548 * [backup-simplify]: Simplify d3 into d3 10.549 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.549 * [backup-simplify]: Simplify (+ 1 0) into 1 10.549 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d2 2) (pow d4 2))) in d2 10.549 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.549 * [taylor]: Taking taylor expansion of d3 in d2 10.549 * [backup-simplify]: Simplify d3 into d3 10.549 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 2)) in d2 10.549 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.549 * [taylor]: Taking taylor expansion of d2 in d2 10.549 * [backup-simplify]: Simplify 0 into 0 10.549 * [backup-simplify]: Simplify 1 into 1 10.549 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.549 * [taylor]: Taking taylor expansion of d4 in d2 10.549 * [backup-simplify]: Simplify d4 into d4 10.550 * [backup-simplify]: Simplify (* 1 1) into 1 10.550 * [backup-simplify]: Simplify (* 1 1) into 1 10.550 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.550 * [backup-simplify]: Simplify (* 1 1) into 1 10.550 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.551 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.551 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.551 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.551 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))) in d2 10.551 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) in d2 10.551 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3))) in d2 10.551 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.551 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.551 * [taylor]: Taking taylor expansion of d2 in d2 10.551 * [backup-simplify]: Simplify 0 into 0 10.551 * [backup-simplify]: Simplify 1 into 1 10.552 * [backup-simplify]: Simplify (/ 1 1) into 1 10.552 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.552 * [taylor]: Taking taylor expansion of d3 in d2 10.552 * [backup-simplify]: Simplify d3 into d3 10.552 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.552 * [backup-simplify]: Simplify (+ 1 0) into 1 10.552 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 3)) in d2 10.552 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.552 * [taylor]: Taking taylor expansion of d2 in d2 10.552 * [backup-simplify]: Simplify 0 into 0 10.552 * [backup-simplify]: Simplify 1 into 1 10.552 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.552 * [taylor]: Taking taylor expansion of d4 in d2 10.552 * [backup-simplify]: Simplify d4 into d4 10.553 * [backup-simplify]: Simplify (* 1 1) into 1 10.553 * [backup-simplify]: Simplify (* 1 1) into 1 10.553 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.553 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.553 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.553 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.554 * [backup-simplify]: Simplify (/ 1 (pow d4 3)) into (/ 1 (pow d4 3)) 10.554 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))) in d2 10.554 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) in d2 10.554 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2))) in d2 10.554 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.554 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.554 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.554 * [taylor]: Taking taylor expansion of d2 in d2 10.554 * [backup-simplify]: Simplify 0 into 0 10.554 * [backup-simplify]: Simplify 1 into 1 10.554 * [backup-simplify]: Simplify (/ 1 1) into 1 10.554 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.554 * [taylor]: Taking taylor expansion of d3 in d2 10.554 * [backup-simplify]: Simplify d3 into d3 10.554 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.555 * [backup-simplify]: Simplify (+ 1 0) into 1 10.555 * [taylor]: Taking taylor expansion of (* (pow d3 3) (* (pow d4 2) d2)) in d2 10.555 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.555 * [taylor]: Taking taylor expansion of d3 in d2 10.555 * [backup-simplify]: Simplify d3 into d3 10.555 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.555 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.555 * [taylor]: Taking taylor expansion of d4 in d2 10.555 * [backup-simplify]: Simplify d4 into d4 10.555 * [taylor]: Taking taylor expansion of d2 in d2 10.555 * [backup-simplify]: Simplify 0 into 0 10.555 * [backup-simplify]: Simplify 1 into 1 10.555 * [backup-simplify]: Simplify (* 1 1) into 1 10.556 * [backup-simplify]: Simplify (* 1 1) into 1 10.556 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.556 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.556 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.556 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.556 * [backup-simplify]: Simplify (* (pow d3 3) 0) into 0 10.556 * [backup-simplify]: Simplify (* 1 0) into 0 10.557 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.557 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.557 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.557 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d3 2))) into 0 10.558 * [backup-simplify]: Simplify (+ (* (pow d3 3) (pow d4 2)) (* 0 0)) into (* (pow d3 3) (pow d4 2)) 10.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.559 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.559 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.559 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.559 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 3) (pow d4 2))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 3) (pow d4 2)) 10.559 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.559 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))) in d2 10.560 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) in d2 10.560 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2))) in d2 10.560 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.560 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.560 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.560 * [taylor]: Taking taylor expansion of d2 in d2 10.560 * [backup-simplify]: Simplify 0 into 0 10.560 * [backup-simplify]: Simplify 1 into 1 10.560 * [backup-simplify]: Simplify (/ 1 1) into 1 10.560 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.560 * [taylor]: Taking taylor expansion of d3 in d2 10.560 * [backup-simplify]: Simplify d3 into d3 10.560 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.561 * [backup-simplify]: Simplify (+ 1 0) into 1 10.561 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 3) d2)) in d2 10.561 * [taylor]: Taking taylor expansion of d3 in d2 10.561 * [backup-simplify]: Simplify d3 into d3 10.561 * [taylor]: Taking taylor expansion of (* (pow d4 3) d2) in d2 10.561 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.561 * [taylor]: Taking taylor expansion of d4 in d2 10.561 * [backup-simplify]: Simplify d4 into d4 10.561 * [taylor]: Taking taylor expansion of d2 in d2 10.561 * [backup-simplify]: Simplify 0 into 0 10.561 * [backup-simplify]: Simplify 1 into 1 10.561 * [backup-simplify]: Simplify (* 1 1) into 1 10.561 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.561 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.562 * [backup-simplify]: Simplify (* (pow d4 3) 0) into 0 10.562 * [backup-simplify]: Simplify (* d3 0) into 0 10.562 * [backup-simplify]: Simplify (* 1 0) into 0 10.562 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.562 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.563 * [backup-simplify]: Simplify (+ (* (pow d4 3) 1) (* 0 0)) into (pow d4 3) 10.563 * [backup-simplify]: Simplify (+ (* d3 (pow d4 3)) (* 0 0)) into (* d3 (pow d4 3)) 10.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.564 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.564 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.564 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 3))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 3)) 10.564 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.564 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))) in d2 10.564 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) in d2 10.565 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3))) in d2 10.565 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.565 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.565 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.565 * [taylor]: Taking taylor expansion of d2 in d2 10.565 * [backup-simplify]: Simplify 0 into 0 10.565 * [backup-simplify]: Simplify 1 into 1 10.565 * [backup-simplify]: Simplify (/ 1 1) into 1 10.565 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.565 * [taylor]: Taking taylor expansion of d3 in d2 10.565 * [backup-simplify]: Simplify d3 into d3 10.565 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.566 * [backup-simplify]: Simplify (+ 1 0) into 1 10.566 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow d4 3)) in d2 10.566 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.566 * [taylor]: Taking taylor expansion of d3 in d2 10.566 * [backup-simplify]: Simplify d3 into d3 10.566 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.566 * [taylor]: Taking taylor expansion of d4 in d2 10.566 * [backup-simplify]: Simplify d4 into d4 10.566 * [backup-simplify]: Simplify (* 1 1) into 1 10.566 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.566 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.566 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.566 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 3)) into (* (pow d3 2) (pow d4 3)) 10.567 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 3))) into (* (pow d3 2) (pow d4 3)) 10.567 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.567 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))) in d2 10.567 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) in d2 10.567 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2)))) in d2 10.567 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.567 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.567 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.567 * [taylor]: Taking taylor expansion of d2 in d2 10.567 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify 1 into 1 10.567 * [backup-simplify]: Simplify (/ 1 1) into 1 10.567 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.567 * [taylor]: Taking taylor expansion of d3 in d2 10.567 * [backup-simplify]: Simplify d3 into d3 10.567 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.568 * [backup-simplify]: Simplify (+ 1 0) into 1 10.568 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow d2 2))) in d2 10.568 * [taylor]: Taking taylor expansion of d3 in d2 10.568 * [backup-simplify]: Simplify d3 into d3 10.568 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 2)) in d2 10.568 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.568 * [taylor]: Taking taylor expansion of d4 in d2 10.568 * [backup-simplify]: Simplify d4 into d4 10.568 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.568 * [taylor]: Taking taylor expansion of d2 in d2 10.568 * [backup-simplify]: Simplify 0 into 0 10.568 * [backup-simplify]: Simplify 1 into 1 10.568 * [backup-simplify]: Simplify (* 1 1) into 1 10.569 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.569 * [backup-simplify]: Simplify (* 1 1) into 1 10.569 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.569 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.569 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.569 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.569 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))) in d2 10.569 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) in d2 10.569 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3)))) in d2 10.569 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.569 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.569 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.569 * [taylor]: Taking taylor expansion of d2 in d2 10.570 * [backup-simplify]: Simplify 0 into 0 10.570 * [backup-simplify]: Simplify 1 into 1 10.570 * [backup-simplify]: Simplify (/ 1 1) into 1 10.570 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.570 * [taylor]: Taking taylor expansion of d3 in d2 10.570 * [backup-simplify]: Simplify d3 into d3 10.570 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.570 * [backup-simplify]: Simplify (+ 1 0) into 1 10.570 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow d4 3))) in d2 10.571 * [taylor]: Taking taylor expansion of d3 in d2 10.571 * [backup-simplify]: Simplify d3 into d3 10.571 * [taylor]: Taking taylor expansion of (* d2 (pow d4 3)) in d2 10.571 * [taylor]: Taking taylor expansion of d2 in d2 10.571 * [backup-simplify]: Simplify 0 into 0 10.571 * [backup-simplify]: Simplify 1 into 1 10.571 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.571 * [taylor]: Taking taylor expansion of d4 in d2 10.571 * [backup-simplify]: Simplify d4 into d4 10.571 * [backup-simplify]: Simplify (* 1 1) into 1 10.571 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.571 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.571 * [backup-simplify]: Simplify (* 0 (pow d4 3)) into 0 10.571 * [backup-simplify]: Simplify (* d3 0) into 0 10.572 * [backup-simplify]: Simplify (* 1 0) into 0 10.572 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.572 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.572 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 3))) into (pow d4 3) 10.573 * [backup-simplify]: Simplify (+ (* d3 (pow d4 3)) (* 0 0)) into (* d3 (pow d4 3)) 10.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.574 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.574 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.574 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 3))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 3)) 10.574 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.574 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))) in d2 10.574 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) in d2 10.574 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2))) in d2 10.574 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.574 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.574 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.574 * [taylor]: Taking taylor expansion of d2 in d2 10.574 * [backup-simplify]: Simplify 0 into 0 10.574 * [backup-simplify]: Simplify 1 into 1 10.575 * [backup-simplify]: Simplify (/ 1 1) into 1 10.575 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.575 * [taylor]: Taking taylor expansion of d3 in d2 10.575 * [backup-simplify]: Simplify d3 into d3 10.575 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.575 * [backup-simplify]: Simplify (+ 1 0) into 1 10.575 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 2)) in d2 10.575 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.575 * [taylor]: Taking taylor expansion of d2 in d2 10.576 * [backup-simplify]: Simplify 0 into 0 10.576 * [backup-simplify]: Simplify 1 into 1 10.576 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.576 * [taylor]: Taking taylor expansion of d4 in d2 10.576 * [backup-simplify]: Simplify d4 into d4 10.576 * [backup-simplify]: Simplify (* 1 1) into 1 10.576 * [backup-simplify]: Simplify (* 1 1) into 1 10.577 * [backup-simplify]: Simplify (* 1 1) into 1 10.577 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.577 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.577 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.577 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.577 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))) in d2 10.577 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) in d2 10.577 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2))) in d2 10.577 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.577 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.577 * [taylor]: Taking taylor expansion of d2 in d2 10.577 * [backup-simplify]: Simplify 0 into 0 10.577 * [backup-simplify]: Simplify 1 into 1 10.578 * [backup-simplify]: Simplify (/ 1 1) into 1 10.578 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.578 * [taylor]: Taking taylor expansion of d3 in d2 10.578 * [backup-simplify]: Simplify d3 into d3 10.578 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.578 * [backup-simplify]: Simplify (+ 1 0) into 1 10.578 * [taylor]: Taking taylor expansion of (* (pow d3 4) (pow d4 2)) in d2 10.578 * [taylor]: Taking taylor expansion of (pow d3 4) in d2 10.578 * [taylor]: Taking taylor expansion of d3 in d2 10.578 * [backup-simplify]: Simplify d3 into d3 10.578 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.578 * [taylor]: Taking taylor expansion of d4 in d2 10.578 * [backup-simplify]: Simplify d4 into d4 10.579 * [backup-simplify]: Simplify (* 1 1) into 1 10.579 * [backup-simplify]: Simplify (* 1 1) into 1 10.579 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.579 * [backup-simplify]: Simplify (* (pow d3 2) (pow d3 2)) into (pow d3 4) 10.579 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.579 * [backup-simplify]: Simplify (* (pow d3 4) (pow d4 2)) into (* (pow d3 4) (pow d4 2)) 10.580 * [backup-simplify]: Simplify (* 1 (* (pow d3 4) (pow d4 2))) into (* (pow d3 4) (pow d4 2)) 10.580 * [backup-simplify]: Simplify (/ 1 (* (pow d3 4) (pow d4 2))) into (/ 1 (* (pow d3 4) (pow d4 2))) 10.580 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))) in d2 10.580 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))) in d2 10.580 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.580 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.580 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.580 * [taylor]: Taking taylor expansion of d2 in d2 10.580 * [backup-simplify]: Simplify 0 into 0 10.580 * [backup-simplify]: Simplify 1 into 1 10.580 * [backup-simplify]: Simplify (/ 1 1) into 1 10.580 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.580 * [taylor]: Taking taylor expansion of d3 in d2 10.580 * [backup-simplify]: Simplify d3 into d3 10.580 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.581 * [backup-simplify]: Simplify (+ 1 0) into 1 10.581 * [taylor]: Taking taylor expansion of (* (pow d3 3) (* d2 (pow d4 2))) in d2 10.581 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.581 * [taylor]: Taking taylor expansion of d3 in d2 10.581 * [backup-simplify]: Simplify d3 into d3 10.581 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.581 * [taylor]: Taking taylor expansion of d2 in d2 10.581 * [backup-simplify]: Simplify 0 into 0 10.581 * [backup-simplify]: Simplify 1 into 1 10.581 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.581 * [taylor]: Taking taylor expansion of d4 in d2 10.581 * [backup-simplify]: Simplify d4 into d4 10.582 * [backup-simplify]: Simplify (* 1 1) into 1 10.582 * [backup-simplify]: Simplify (* 1 1) into 1 10.582 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.582 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.582 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.582 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.582 * [backup-simplify]: Simplify (* (pow d3 3) 0) into 0 10.583 * [backup-simplify]: Simplify (* 1 0) into 0 10.583 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.583 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.584 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.584 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d3 2))) into 0 10.584 * [backup-simplify]: Simplify (+ (* (pow d3 3) (pow d4 2)) (* 0 0)) into (* (pow d3 3) (pow d4 2)) 10.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.585 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.585 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.585 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.586 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 3) (pow d4 2))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 3) (pow d4 2)) 10.586 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.586 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.586 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.587 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 10.588 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d4 2)))) into 0 10.588 * [taylor]: Taking taylor expansion of 0 in d3 10.588 * [backup-simplify]: Simplify 0 into 0 10.588 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.589 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 10.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.590 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.591 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) d4)) into (/ d4 d3) 10.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (/ d4 d3) d4)))) into (- (/ 1 (* d3 d4))) 10.591 * [backup-simplify]: Simplify (+ (- (/ 1 (* d3 d4))) 0) into (- (/ 1 (* d3 d4))) 10.591 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* d3 d4)))) into (- (/ 1 (* d3 d4))) 10.591 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.592 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.596 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 10.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.597 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.597 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.598 * [backup-simplify]: Simplify (+ (* 1 0) (* (* 2 (/ 1 d3)) d4)) into (* 2 (/ d4 d3)) 10.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (* 2 (/ d4 d3)) d4)))) into (- (* 2 (/ 1 (* d3 d4)))) 10.598 * [backup-simplify]: Simplify (+ (- (* 2 (/ 1 (* d3 d4)))) 0) into (- (* 2 (/ 1 (* d3 d4)))) 10.598 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d4)) (- (* 2 (/ 1 (* d3 d4))))) into (- (/ 1 (* d3 d4))) 10.598 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* d3 d4)))) into (- (/ 1 (* d3 d4))) 10.598 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.599 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.599 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.599 * [backup-simplify]: Simplify (- (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (* d3 d4)) (/ 1 (pow d4 2))) 10.599 * [backup-simplify]: Simplify (+ (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) (- (/ 1 (* d3 d4)) (/ 1 (pow d4 2)))) into 0 10.600 * [taylor]: Taking taylor expansion of 0 in d3 10.600 * [backup-simplify]: Simplify 0 into 0 10.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.602 * [backup-simplify]: Simplify (+ 0 0) into 0 10.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (* 0 1))) into 0 10.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 d3)) (/ (/ 1 d3) 1)))) into (/ 1 (pow d3 2)) 10.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 10.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.606 * [backup-simplify]: Simplify (+ 0 0) into 0 10.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) d4) (* 0 0))) into (/ d4 d3) 10.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (/ d4 d3) d4)))) into (- (/ 1 (* d3 d4))) 10.607 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (* d3 d4)))) into (- (/ 1 (pow d3 2)) (/ 1 (* d3 d4))) 10.607 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d4)) (- (/ 1 (pow d3 2)) (/ 1 (* d3 d4)))) into (/ 1 (pow d3 2)) 10.607 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 10.607 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (pow d3 2)))) into 0 10.607 * [taylor]: Taking taylor expansion of 0 in d3 10.607 * [backup-simplify]: Simplify 0 into 0 10.608 * [taylor]: Taking taylor expansion of 0 in d3 10.608 * [backup-simplify]: Simplify 0 into 0 10.608 * [taylor]: Taking taylor expansion of 0 in d4 10.608 * [backup-simplify]: Simplify 0 into 0 10.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.609 * [backup-simplify]: Simplify (- 0) into 0 10.609 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.609 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.609 * [taylor]: Taking taylor expansion of d4 in d4 10.609 * [backup-simplify]: Simplify 0 into 0 10.609 * [backup-simplify]: Simplify 1 into 1 10.609 * [backup-simplify]: Simplify (/ 1 1) into 1 10.609 * [backup-simplify]: Simplify 1 into 1 10.609 * [taylor]: Taking taylor expansion of 0 in d4 10.609 * [backup-simplify]: Simplify 0 into 0 10.610 * [taylor]: Taking taylor expansion of 0 in d4 10.610 * [backup-simplify]: Simplify 0 into 0 10.610 * [taylor]: Taking taylor expansion of 0 in d4 10.610 * [backup-simplify]: Simplify 0 into 0 10.610 * [backup-simplify]: Simplify -1 into -1 10.610 * [backup-simplify]: Simplify 1 into 1 10.610 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 10.612 * [backup-simplify]: Simplify (/ (* (/ 1 (- d1)) (+ (* (- (* (/ 1 (- d2)) (/ 1 (- d2))) (* (/ 1 (- d3)) (/ 1 (- d3)))) (+ (/ 1 (- d4)) (/ 1 (- d1)))) (* (+ (/ 1 (- d2)) (/ 1 (- d3))) (- (* (/ 1 (- d4)) (/ 1 (- d4))) (* (/ 1 (- d1)) (/ 1 (- d1))))))) (* (+ (/ 1 (- d2)) (/ 1 (- d3))) (+ (/ 1 (- d4)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) 10.612 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in (d1 d2 d3 d4) around 0 10.612 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in d4 10.612 * [taylor]: Taking taylor expansion of -1 in d4 10.612 * [backup-simplify]: Simplify -1 into -1 10.612 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d4 10.612 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d4 10.612 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 10.612 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 10.612 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.613 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.613 * [taylor]: Taking taylor expansion of d3 in d4 10.613 * [backup-simplify]: Simplify d3 into d3 10.613 * [taylor]: Taking taylor expansion of d1 in d4 10.613 * [backup-simplify]: Simplify d1 into d1 10.613 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.613 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.613 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.613 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 10.613 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 10.613 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.613 * [taylor]: Taking taylor expansion of d2 in d4 10.613 * [backup-simplify]: Simplify d2 into d2 10.613 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.613 * [taylor]: Taking taylor expansion of d1 in d4 10.613 * [backup-simplify]: Simplify d1 into d1 10.613 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.613 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.613 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.613 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 10.613 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 10.613 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.613 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.613 * [taylor]: Taking taylor expansion of d3 in d4 10.613 * [backup-simplify]: Simplify d3 into d3 10.614 * [taylor]: Taking taylor expansion of d4 in d4 10.614 * [backup-simplify]: Simplify 0 into 0 10.614 * [backup-simplify]: Simplify 1 into 1 10.614 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.614 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.614 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.614 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.615 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.615 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 10.615 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 10.615 * [taylor]: Taking taylor expansion of d3 in d4 10.615 * [backup-simplify]: Simplify d3 into d3 10.615 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.615 * [taylor]: Taking taylor expansion of d1 in d4 10.615 * [backup-simplify]: Simplify d1 into d1 10.615 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.615 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.615 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 10.615 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 10.615 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 10.615 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.615 * [taylor]: Taking taylor expansion of d2 in d4 10.615 * [backup-simplify]: Simplify d2 into d2 10.615 * [taylor]: Taking taylor expansion of d1 in d4 10.615 * [backup-simplify]: Simplify d1 into d1 10.615 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.615 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.615 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.616 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 10.616 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 10.616 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 10.616 * [taylor]: Taking taylor expansion of d4 in d4 10.616 * [backup-simplify]: Simplify 0 into 0 10.616 * [backup-simplify]: Simplify 1 into 1 10.616 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.616 * [taylor]: Taking taylor expansion of d2 in d4 10.616 * [backup-simplify]: Simplify d2 into d2 10.616 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.616 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 10.616 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.616 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 10.617 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.617 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 10.617 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 10.617 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 10.617 * [taylor]: Taking taylor expansion of d3 in d4 10.617 * [backup-simplify]: Simplify d3 into d3 10.617 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.617 * [taylor]: Taking taylor expansion of d4 in d4 10.617 * [backup-simplify]: Simplify 0 into 0 10.617 * [backup-simplify]: Simplify 1 into 1 10.617 * [backup-simplify]: Simplify (* 1 1) into 1 10.617 * [backup-simplify]: Simplify (* d3 1) into d3 10.617 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.617 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 10.617 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 10.617 * [taylor]: Taking taylor expansion of d2 in d4 10.617 * [backup-simplify]: Simplify d2 into d2 10.617 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.617 * [taylor]: Taking taylor expansion of d4 in d4 10.617 * [backup-simplify]: Simplify 0 into 0 10.617 * [backup-simplify]: Simplify 1 into 1 10.618 * [backup-simplify]: Simplify (* 1 1) into 1 10.618 * [backup-simplify]: Simplify (* d2 1) into d2 10.618 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.618 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d4 10.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d4 10.618 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 10.618 * [taylor]: Taking taylor expansion of d2 in d4 10.618 * [backup-simplify]: Simplify d2 into d2 10.618 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.618 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 10.618 * [taylor]: Taking taylor expansion of d3 in d4 10.618 * [backup-simplify]: Simplify d3 into d3 10.618 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.618 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d4 10.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 10.618 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.618 * [taylor]: Taking taylor expansion of d4 in d4 10.618 * [backup-simplify]: Simplify 0 into 0 10.618 * [backup-simplify]: Simplify 1 into 1 10.619 * [backup-simplify]: Simplify (/ 1 1) into 1 10.619 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 10.619 * [taylor]: Taking taylor expansion of d1 in d4 10.619 * [backup-simplify]: Simplify d1 into d1 10.619 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.619 * [taylor]: Taking taylor expansion of d1 in d4 10.619 * [backup-simplify]: Simplify d1 into d1 10.619 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 10.619 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.619 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.619 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.620 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.620 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.620 * [backup-simplify]: Simplify (+ 1 0) into 1 10.620 * [backup-simplify]: Simplify (* 1 d1) into d1 10.620 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) d1) into (* (+ (/ 1 d2) (/ 1 d3)) d1) 10.621 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) (* (+ (/ 1 d2) (/ 1 d3)) d1)) into (/ -1 d1) 10.621 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in d3 10.621 * [taylor]: Taking taylor expansion of -1 in d3 10.621 * [backup-simplify]: Simplify -1 into -1 10.621 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d3 10.621 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d3 10.621 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 10.621 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 10.621 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 10.621 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.621 * [taylor]: Taking taylor expansion of d3 in d3 10.621 * [backup-simplify]: Simplify 0 into 0 10.621 * [backup-simplify]: Simplify 1 into 1 10.621 * [taylor]: Taking taylor expansion of d1 in d3 10.621 * [backup-simplify]: Simplify d1 into d1 10.621 * [backup-simplify]: Simplify (* 1 1) into 1 10.621 * [backup-simplify]: Simplify (* 1 d1) into d1 10.621 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.621 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 10.622 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 10.622 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 10.622 * [taylor]: Taking taylor expansion of d2 in d3 10.622 * [backup-simplify]: Simplify d2 into d2 10.622 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.622 * [taylor]: Taking taylor expansion of d1 in d3 10.622 * [backup-simplify]: Simplify d1 into d1 10.622 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.622 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.622 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.622 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 10.622 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 10.622 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.622 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.622 * [taylor]: Taking taylor expansion of d3 in d3 10.622 * [backup-simplify]: Simplify 0 into 0 10.622 * [backup-simplify]: Simplify 1 into 1 10.622 * [taylor]: Taking taylor expansion of d4 in d3 10.622 * [backup-simplify]: Simplify d4 into d4 10.623 * [backup-simplify]: Simplify (* 1 1) into 1 10.623 * [backup-simplify]: Simplify (* 1 d4) into d4 10.623 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.623 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 10.623 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 10.623 * [taylor]: Taking taylor expansion of d3 in d3 10.623 * [backup-simplify]: Simplify 0 into 0 10.623 * [backup-simplify]: Simplify 1 into 1 10.623 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.623 * [taylor]: Taking taylor expansion of d1 in d3 10.623 * [backup-simplify]: Simplify d1 into d1 10.623 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.623 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.623 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.624 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.624 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.624 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 10.624 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 10.624 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 10.624 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.624 * [taylor]: Taking taylor expansion of d2 in d3 10.624 * [backup-simplify]: Simplify d2 into d2 10.624 * [taylor]: Taking taylor expansion of d1 in d3 10.624 * [backup-simplify]: Simplify d1 into d1 10.624 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.624 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.624 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.624 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 10.624 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 10.624 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 10.624 * [taylor]: Taking taylor expansion of d4 in d3 10.624 * [backup-simplify]: Simplify d4 into d4 10.624 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.624 * [taylor]: Taking taylor expansion of d2 in d3 10.624 * [backup-simplify]: Simplify d2 into d2 10.624 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.624 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.625 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.625 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 10.625 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 10.625 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.625 * [taylor]: Taking taylor expansion of d3 in d3 10.625 * [backup-simplify]: Simplify 0 into 0 10.625 * [backup-simplify]: Simplify 1 into 1 10.625 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.625 * [taylor]: Taking taylor expansion of d4 in d3 10.625 * [backup-simplify]: Simplify d4 into d4 10.625 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.625 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.625 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.626 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.626 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 10.626 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 10.626 * [taylor]: Taking taylor expansion of d2 in d3 10.626 * [backup-simplify]: Simplify d2 into d2 10.626 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.626 * [taylor]: Taking taylor expansion of d4 in d3 10.626 * [backup-simplify]: Simplify d4 into d4 10.626 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.626 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.626 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.626 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d3 10.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 10.626 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 10.626 * [taylor]: Taking taylor expansion of d2 in d3 10.626 * [backup-simplify]: Simplify d2 into d2 10.626 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.626 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.626 * [taylor]: Taking taylor expansion of d3 in d3 10.626 * [backup-simplify]: Simplify 0 into 0 10.626 * [backup-simplify]: Simplify 1 into 1 10.627 * [backup-simplify]: Simplify (/ 1 1) into 1 10.627 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d3 10.627 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d3 10.627 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.627 * [taylor]: Taking taylor expansion of d4 in d3 10.627 * [backup-simplify]: Simplify d4 into d4 10.627 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.627 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 10.627 * [taylor]: Taking taylor expansion of d1 in d3 10.627 * [backup-simplify]: Simplify d1 into d1 10.627 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.627 * [taylor]: Taking taylor expansion of d1 in d3 10.627 * [backup-simplify]: Simplify d1 into d1 10.627 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.627 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.627 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.628 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 10.628 * [backup-simplify]: Simplify (+ 0 1) into 1 10.628 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 10.628 * [backup-simplify]: Simplify (* (+ (/ 1 d4) (/ 1 d1)) d1) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.628 * [backup-simplify]: Simplify (* 1 (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.629 * [backup-simplify]: Simplify (/ (+ (/ 1 d4) (/ 1 d1)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (/ 1 d1) 10.629 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in d2 10.629 * [taylor]: Taking taylor expansion of -1 in d2 10.629 * [backup-simplify]: Simplify -1 into -1 10.629 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d2 10.629 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d2 10.629 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 10.629 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 10.629 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 10.629 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.629 * [taylor]: Taking taylor expansion of d3 in d2 10.629 * [backup-simplify]: Simplify d3 into d3 10.629 * [taylor]: Taking taylor expansion of d1 in d2 10.629 * [backup-simplify]: Simplify d1 into d1 10.629 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.629 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.629 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.629 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 10.629 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 10.629 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 10.629 * [taylor]: Taking taylor expansion of d2 in d2 10.629 * [backup-simplify]: Simplify 0 into 0 10.629 * [backup-simplify]: Simplify 1 into 1 10.629 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.630 * [taylor]: Taking taylor expansion of d1 in d2 10.630 * [backup-simplify]: Simplify d1 into d1 10.630 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.630 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.630 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.630 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.630 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.630 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 10.630 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 10.630 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.630 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.630 * [taylor]: Taking taylor expansion of d3 in d2 10.630 * [backup-simplify]: Simplify d3 into d3 10.631 * [taylor]: Taking taylor expansion of d4 in d2 10.631 * [backup-simplify]: Simplify d4 into d4 10.631 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.631 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.631 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.631 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 10.631 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 10.631 * [taylor]: Taking taylor expansion of d3 in d2 10.631 * [backup-simplify]: Simplify d3 into d3 10.631 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.631 * [taylor]: Taking taylor expansion of d1 in d2 10.631 * [backup-simplify]: Simplify d1 into d1 10.631 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.631 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.632 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.632 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 10.632 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 10.632 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 10.632 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.632 * [taylor]: Taking taylor expansion of d2 in d2 10.632 * [backup-simplify]: Simplify 0 into 0 10.632 * [backup-simplify]: Simplify 1 into 1 10.632 * [taylor]: Taking taylor expansion of d1 in d2 10.632 * [backup-simplify]: Simplify d1 into d1 10.632 * [backup-simplify]: Simplify (* 1 1) into 1 10.632 * [backup-simplify]: Simplify (* 1 d1) into d1 10.632 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.632 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 10.632 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 10.632 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.632 * [taylor]: Taking taylor expansion of d4 in d2 10.632 * [backup-simplify]: Simplify d4 into d4 10.632 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.632 * [taylor]: Taking taylor expansion of d2 in d2 10.633 * [backup-simplify]: Simplify 0 into 0 10.633 * [backup-simplify]: Simplify 1 into 1 10.633 * [backup-simplify]: Simplify (* 1 1) into 1 10.633 * [backup-simplify]: Simplify (* d4 1) into d4 10.633 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 10.633 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 10.633 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.633 * [taylor]: Taking taylor expansion of d3 in d2 10.633 * [backup-simplify]: Simplify d3 into d3 10.633 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.633 * [taylor]: Taking taylor expansion of d4 in d2 10.633 * [backup-simplify]: Simplify d4 into d4 10.633 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.633 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.633 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.634 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 10.634 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.634 * [taylor]: Taking taylor expansion of d2 in d2 10.634 * [backup-simplify]: Simplify 0 into 0 10.634 * [backup-simplify]: Simplify 1 into 1 10.634 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.634 * [taylor]: Taking taylor expansion of d4 in d2 10.634 * [backup-simplify]: Simplify d4 into d4 10.634 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.634 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.634 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.634 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.634 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d2 10.635 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.635 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.635 * [taylor]: Taking taylor expansion of d2 in d2 10.635 * [backup-simplify]: Simplify 0 into 0 10.635 * [backup-simplify]: Simplify 1 into 1 10.635 * [backup-simplify]: Simplify (/ 1 1) into 1 10.635 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.635 * [taylor]: Taking taylor expansion of d3 in d2 10.635 * [backup-simplify]: Simplify d3 into d3 10.635 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d2 10.635 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d2 10.635 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.635 * [taylor]: Taking taylor expansion of d4 in d2 10.635 * [backup-simplify]: Simplify d4 into d4 10.635 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.635 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 10.635 * [taylor]: Taking taylor expansion of d1 in d2 10.635 * [backup-simplify]: Simplify d1 into d1 10.635 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.635 * [taylor]: Taking taylor expansion of d1 in d2 10.636 * [backup-simplify]: Simplify d1 into d1 10.636 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.636 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.636 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.636 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.636 * [backup-simplify]: Simplify (+ 1 0) into 1 10.637 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 10.637 * [backup-simplify]: Simplify (* (+ (/ 1 d4) (/ 1 d1)) d1) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.637 * [backup-simplify]: Simplify (* 1 (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (* (+ (/ 1 d4) (/ 1 d1)) d1) 10.637 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d1))) (* (+ (/ 1 d4) (/ 1 d1)) d1)) into (/ -1 d1) 10.637 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in d1 10.637 * [taylor]: Taking taylor expansion of -1 in d1 10.637 * [backup-simplify]: Simplify -1 into -1 10.637 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d1 10.637 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d1 10.637 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.637 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.637 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.637 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.637 * [taylor]: Taking taylor expansion of d3 in d1 10.637 * [backup-simplify]: Simplify d3 into d3 10.637 * [taylor]: Taking taylor expansion of d1 in d1 10.637 * [backup-simplify]: Simplify 0 into 0 10.637 * [backup-simplify]: Simplify 1 into 1 10.637 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.638 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.638 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.638 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.638 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.638 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.638 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.638 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.638 * [taylor]: Taking taylor expansion of d2 in d1 10.638 * [backup-simplify]: Simplify d2 into d2 10.638 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.638 * [taylor]: Taking taylor expansion of d1 in d1 10.638 * [backup-simplify]: Simplify 0 into 0 10.638 * [backup-simplify]: Simplify 1 into 1 10.639 * [backup-simplify]: Simplify (* 1 1) into 1 10.639 * [backup-simplify]: Simplify (* d2 1) into d2 10.639 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.639 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.639 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.639 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.639 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.639 * [taylor]: Taking taylor expansion of d3 in d1 10.639 * [backup-simplify]: Simplify d3 into d3 10.639 * [taylor]: Taking taylor expansion of d4 in d1 10.639 * [backup-simplify]: Simplify d4 into d4 10.639 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.639 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.639 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.639 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.639 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.639 * [taylor]: Taking taylor expansion of d3 in d1 10.639 * [backup-simplify]: Simplify d3 into d3 10.640 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.640 * [taylor]: Taking taylor expansion of d1 in d1 10.640 * [backup-simplify]: Simplify 0 into 0 10.640 * [backup-simplify]: Simplify 1 into 1 10.640 * [backup-simplify]: Simplify (* 1 1) into 1 10.640 * [backup-simplify]: Simplify (* d3 1) into d3 10.640 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.640 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.640 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.640 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.640 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.640 * [taylor]: Taking taylor expansion of d2 in d1 10.640 * [backup-simplify]: Simplify d2 into d2 10.640 * [taylor]: Taking taylor expansion of d1 in d1 10.640 * [backup-simplify]: Simplify 0 into 0 10.640 * [backup-simplify]: Simplify 1 into 1 10.640 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.640 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.641 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.641 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.641 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.641 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.641 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.641 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.641 * [taylor]: Taking taylor expansion of d4 in d1 10.641 * [backup-simplify]: Simplify d4 into d4 10.641 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.641 * [taylor]: Taking taylor expansion of d2 in d1 10.641 * [backup-simplify]: Simplify d2 into d2 10.641 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.641 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.642 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.642 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.642 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.642 * [taylor]: Taking taylor expansion of d3 in d1 10.642 * [backup-simplify]: Simplify d3 into d3 10.642 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.642 * [taylor]: Taking taylor expansion of d4 in d1 10.642 * [backup-simplify]: Simplify d4 into d4 10.642 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.642 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.642 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.642 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.642 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.642 * [taylor]: Taking taylor expansion of d2 in d1 10.642 * [backup-simplify]: Simplify d2 into d2 10.642 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.642 * [taylor]: Taking taylor expansion of d4 in d1 10.642 * [backup-simplify]: Simplify d4 into d4 10.642 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.642 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.642 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.643 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d1 10.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 10.643 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.643 * [taylor]: Taking taylor expansion of d2 in d1 10.643 * [backup-simplify]: Simplify d2 into d2 10.643 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.643 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.643 * [taylor]: Taking taylor expansion of d3 in d1 10.643 * [backup-simplify]: Simplify d3 into d3 10.643 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.643 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d1 10.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d1 10.643 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.643 * [taylor]: Taking taylor expansion of d4 in d1 10.643 * [backup-simplify]: Simplify d4 into d4 10.643 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.643 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.643 * [taylor]: Taking taylor expansion of d1 in d1 10.643 * [backup-simplify]: Simplify 0 into 0 10.643 * [backup-simplify]: Simplify 1 into 1 10.643 * [backup-simplify]: Simplify (/ 1 1) into 1 10.644 * [taylor]: Taking taylor expansion of d1 in d1 10.644 * [backup-simplify]: Simplify 0 into 0 10.644 * [backup-simplify]: Simplify 1 into 1 10.644 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.644 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.644 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.644 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 10.644 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.645 * [backup-simplify]: Simplify (+ 0 1) into 1 10.645 * [backup-simplify]: Simplify (* 1 0) into 0 10.645 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) 0) into 0 10.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.646 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.646 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 d4) 0)) into 1 10.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.647 * [backup-simplify]: Simplify (+ 0 0) into 0 10.648 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 1) (* 0 0)) into (+ (/ 1 d2) (/ 1 d3)) 10.648 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d3))) into 1 10.648 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)))) in d1 10.648 * [taylor]: Taking taylor expansion of -1 in d1 10.648 * [backup-simplify]: Simplify -1 into -1 10.648 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1))) in d1 10.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d1 10.648 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.648 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.648 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.648 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.648 * [taylor]: Taking taylor expansion of d3 in d1 10.648 * [backup-simplify]: Simplify d3 into d3 10.648 * [taylor]: Taking taylor expansion of d1 in d1 10.648 * [backup-simplify]: Simplify 0 into 0 10.648 * [backup-simplify]: Simplify 1 into 1 10.648 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.648 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.648 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.649 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.649 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.649 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.649 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.649 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.649 * [taylor]: Taking taylor expansion of d2 in d1 10.649 * [backup-simplify]: Simplify d2 into d2 10.649 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.649 * [taylor]: Taking taylor expansion of d1 in d1 10.649 * [backup-simplify]: Simplify 0 into 0 10.649 * [backup-simplify]: Simplify 1 into 1 10.650 * [backup-simplify]: Simplify (* 1 1) into 1 10.650 * [backup-simplify]: Simplify (* d2 1) into d2 10.650 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.650 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.650 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.650 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.650 * [taylor]: Taking taylor expansion of d3 in d1 10.650 * [backup-simplify]: Simplify d3 into d3 10.650 * [taylor]: Taking taylor expansion of d4 in d1 10.650 * [backup-simplify]: Simplify d4 into d4 10.650 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.650 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.650 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.650 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.650 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.650 * [taylor]: Taking taylor expansion of d3 in d1 10.650 * [backup-simplify]: Simplify d3 into d3 10.650 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.650 * [taylor]: Taking taylor expansion of d1 in d1 10.650 * [backup-simplify]: Simplify 0 into 0 10.650 * [backup-simplify]: Simplify 1 into 1 10.651 * [backup-simplify]: Simplify (* 1 1) into 1 10.651 * [backup-simplify]: Simplify (* d3 1) into d3 10.651 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.651 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.651 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.651 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.651 * [taylor]: Taking taylor expansion of d2 in d1 10.651 * [backup-simplify]: Simplify d2 into d2 10.651 * [taylor]: Taking taylor expansion of d1 in d1 10.651 * [backup-simplify]: Simplify 0 into 0 10.651 * [backup-simplify]: Simplify 1 into 1 10.651 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.651 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.651 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.652 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.652 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.652 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.652 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.652 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.652 * [taylor]: Taking taylor expansion of d4 in d1 10.652 * [backup-simplify]: Simplify d4 into d4 10.652 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.652 * [taylor]: Taking taylor expansion of d2 in d1 10.652 * [backup-simplify]: Simplify d2 into d2 10.652 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.652 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.652 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.652 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.652 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.652 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.652 * [taylor]: Taking taylor expansion of d3 in d1 10.652 * [backup-simplify]: Simplify d3 into d3 10.652 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.652 * [taylor]: Taking taylor expansion of d4 in d1 10.652 * [backup-simplify]: Simplify d4 into d4 10.653 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.653 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.653 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.653 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.653 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.653 * [taylor]: Taking taylor expansion of d2 in d1 10.653 * [backup-simplify]: Simplify d2 into d2 10.653 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.653 * [taylor]: Taking taylor expansion of d4 in d1 10.653 * [backup-simplify]: Simplify d4 into d4 10.653 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.653 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.653 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.653 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (+ (/ 1 d4) (/ 1 d1)) d1)) in d1 10.653 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 10.653 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.653 * [taylor]: Taking taylor expansion of d2 in d1 10.653 * [backup-simplify]: Simplify d2 into d2 10.653 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.653 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.653 * [taylor]: Taking taylor expansion of d3 in d1 10.653 * [backup-simplify]: Simplify d3 into d3 10.653 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.653 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d4) (/ 1 d1)) d1) in d1 10.654 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d1 10.654 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.654 * [taylor]: Taking taylor expansion of d4 in d1 10.654 * [backup-simplify]: Simplify d4 into d4 10.654 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.654 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.654 * [taylor]: Taking taylor expansion of d1 in d1 10.654 * [backup-simplify]: Simplify 0 into 0 10.654 * [backup-simplify]: Simplify 1 into 1 10.654 * [backup-simplify]: Simplify (/ 1 1) into 1 10.654 * [taylor]: Taking taylor expansion of d1 in d1 10.654 * [backup-simplify]: Simplify 0 into 0 10.654 * [backup-simplify]: Simplify 1 into 1 10.654 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.655 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.655 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.655 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 10.655 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.655 * [backup-simplify]: Simplify (+ 0 1) into 1 10.656 * [backup-simplify]: Simplify (* 1 0) into 0 10.656 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) 0) into 0 10.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.657 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.657 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 d4) 0)) into 1 10.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.658 * [backup-simplify]: Simplify (+ 0 0) into 0 10.658 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 1) (* 0 0)) into (+ (/ 1 d2) (/ 1 d3)) 10.658 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d3))) into 1 10.659 * [backup-simplify]: Simplify (* -1 1) into -1 10.659 * [taylor]: Taking taylor expansion of -1 in d2 10.659 * [backup-simplify]: Simplify -1 into -1 10.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.660 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 1)) into 0 10.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.661 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.661 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 1)) into 0 10.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.662 * [backup-simplify]: Simplify (+ 0 0) into 0 10.662 * [backup-simplify]: Simplify (+ 0 0) into 0 10.662 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) 0) into (/ 1 (pow d3 2)) 10.662 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) 0) into (/ 1 (pow d2 2)) 10.663 * [backup-simplify]: Simplify (- (/ 1 (pow d2 2))) into (- (/ 1 (pow d2 2))) 10.663 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (pow d2 2)))) into (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) 10.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.664 * [backup-simplify]: Simplify (+ 0 0) into 0 10.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 1) (* 0 0))) into (/ 1 d4) 10.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.665 * [backup-simplify]: Simplify (+ 0 0) into 0 10.665 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 1 d4)) (+ (* 0 1) (* 0 0))) into (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) 10.665 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) (+ (/ 1 d2) (/ 1 d3))) (+ (* 1 (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)))))) 10.667 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))))) (* 0 1)) into (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) 10.667 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)))) in d2 10.667 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))) in d2 10.667 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) in d2 10.667 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4)) in d2 10.667 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.667 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.667 * [taylor]: Taking taylor expansion of d2 in d2 10.667 * [backup-simplify]: Simplify 0 into 0 10.667 * [backup-simplify]: Simplify 1 into 1 10.667 * [backup-simplify]: Simplify (/ 1 1) into 1 10.667 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.667 * [taylor]: Taking taylor expansion of d3 in d2 10.667 * [backup-simplify]: Simplify d3 into d3 10.667 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.667 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 10.667 * [taylor]: Taking taylor expansion of d3 in d2 10.667 * [backup-simplify]: Simplify d3 into d3 10.667 * [taylor]: Taking taylor expansion of d4 in d2 10.667 * [backup-simplify]: Simplify d4 into d4 10.667 * [backup-simplify]: Simplify (+ 1 0) into 1 10.667 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 10.668 * [backup-simplify]: Simplify (* 1 (* d3 d4)) into (* d3 d4) 10.668 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 10.668 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)))) in d2 10.668 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) in d2 10.668 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2)) in d2 10.668 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.668 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.668 * [taylor]: Taking taylor expansion of d2 in d2 10.668 * [backup-simplify]: Simplify 0 into 0 10.668 * [backup-simplify]: Simplify 1 into 1 10.668 * [backup-simplify]: Simplify (/ 1 1) into 1 10.668 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.668 * [taylor]: Taking taylor expansion of d3 in d2 10.668 * [backup-simplify]: Simplify d3 into d3 10.668 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.668 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.668 * [taylor]: Taking taylor expansion of d2 in d2 10.668 * [backup-simplify]: Simplify 0 into 0 10.668 * [backup-simplify]: Simplify 1 into 1 10.668 * [backup-simplify]: Simplify (+ 1 0) into 1 10.669 * [backup-simplify]: Simplify (* 1 1) into 1 10.669 * [backup-simplify]: Simplify (* 1 1) into 1 10.669 * [backup-simplify]: Simplify (/ 1 1) into 1 10.669 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))) in d2 10.669 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)) in d2 10.669 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.669 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.669 * [taylor]: Taking taylor expansion of d2 in d2 10.669 * [backup-simplify]: Simplify 0 into 0 10.669 * [backup-simplify]: Simplify 1 into 1 10.669 * [backup-simplify]: Simplify (/ 1 1) into 1 10.669 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.669 * [taylor]: Taking taylor expansion of d3 in d2 10.669 * [backup-simplify]: Simplify d3 into d3 10.670 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.670 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 10.670 * [taylor]: Taking taylor expansion of d2 in d2 10.670 * [backup-simplify]: Simplify 0 into 0 10.670 * [backup-simplify]: Simplify 1 into 1 10.670 * [taylor]: Taking taylor expansion of d4 in d2 10.670 * [backup-simplify]: Simplify d4 into d4 10.670 * [backup-simplify]: Simplify (+ 1 0) into 1 10.670 * [backup-simplify]: Simplify (* 0 d4) into 0 10.670 * [backup-simplify]: Simplify (* 1 0) into 0 10.670 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 10.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.671 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.671 * [backup-simplify]: Simplify (+ (* 1 d4) (* (/ 1 d3) 0)) into d4 10.671 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.671 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) in d2 10.671 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2)) in d2 10.671 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.671 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.671 * [taylor]: Taking taylor expansion of d2 in d2 10.671 * [backup-simplify]: Simplify 0 into 0 10.671 * [backup-simplify]: Simplify 1 into 1 10.671 * [backup-simplify]: Simplify (/ 1 1) into 1 10.671 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.672 * [taylor]: Taking taylor expansion of d3 in d2 10.672 * [backup-simplify]: Simplify d3 into d3 10.672 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.672 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.672 * [taylor]: Taking taylor expansion of d3 in d2 10.672 * [backup-simplify]: Simplify d3 into d3 10.672 * [backup-simplify]: Simplify (+ 1 0) into 1 10.672 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.672 * [backup-simplify]: Simplify (* 1 (pow d3 2)) into (pow d3 2) 10.672 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.672 * [backup-simplify]: Simplify (+ 1 0) into 1 10.673 * [backup-simplify]: Simplify (+ 0 1) into 1 10.673 * [backup-simplify]: Simplify (+ 1 0) into 1 10.673 * [taylor]: Taking taylor expansion of 1 in d3 10.673 * [backup-simplify]: Simplify 1 into 1 10.673 * [taylor]: Taking taylor expansion of -1 in d3 10.673 * [backup-simplify]: Simplify -1 into -1 10.673 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.674 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 10.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.675 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 1))) into 0 10.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.676 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 1))) into 0 10.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.676 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) 0) into (/ 1 (* (pow d3 2) d4)) 10.676 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.676 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.676 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.677 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 10.677 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) into (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) 10.677 * [backup-simplify]: Simplify (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) 10.678 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) 10.678 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2)))))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 10.678 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) into (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 10.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.679 * [backup-simplify]: Simplify (+ 0 0) into 0 10.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 0) (+ (* 0 1) (* 0 0)))) into 0 10.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.680 * [backup-simplify]: Simplify (+ 0 0) into 0 10.681 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 0) (+ (* 0 (/ 1 d4)) (+ (* 0 1) (* 0 0)))) into 0 10.682 * [backup-simplify]: Simplify (- (/ (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) (+ (/ 1 d2) (/ 1 d3))) (+ (* 1 (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)))))) (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)))))))) 10.686 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))))))) (+ (* 0 (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))))) (* 0 1))) into (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))))) 10.686 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))))) in d2 10.686 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))))) in d2 10.686 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) in d2 10.686 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2))) in d2 10.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.686 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.686 * [taylor]: Taking taylor expansion of d2 in d2 10.686 * [backup-simplify]: Simplify 0 into 0 10.686 * [backup-simplify]: Simplify 1 into 1 10.687 * [backup-simplify]: Simplify (/ 1 1) into 1 10.687 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.687 * [taylor]: Taking taylor expansion of d3 in d2 10.687 * [backup-simplify]: Simplify d3 into d3 10.687 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.687 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.687 * [taylor]: Taking taylor expansion of d3 in d2 10.687 * [backup-simplify]: Simplify d3 into d3 10.687 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.687 * [taylor]: Taking taylor expansion of d4 in d2 10.687 * [backup-simplify]: Simplify d4 into d4 10.687 * [backup-simplify]: Simplify (+ 1 0) into 1 10.687 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.687 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.687 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.687 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)))))) in d2 10.688 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) in d2 10.688 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2))) in d2 10.688 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.688 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.688 * [taylor]: Taking taylor expansion of d2 in d2 10.688 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify 1 into 1 10.688 * [backup-simplify]: Simplify (/ 1 1) into 1 10.688 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.688 * [taylor]: Taking taylor expansion of d3 in d2 10.688 * [backup-simplify]: Simplify d3 into d3 10.688 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.688 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.688 * [taylor]: Taking taylor expansion of d2 in d2 10.688 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify 1 into 1 10.688 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.688 * [taylor]: Taking taylor expansion of d4 in d2 10.688 * [backup-simplify]: Simplify d4 into d4 10.688 * [backup-simplify]: Simplify (+ 1 0) into 1 10.688 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.688 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.689 * [backup-simplify]: Simplify (* 1 0) into 0 10.689 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.690 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.690 * [backup-simplify]: Simplify (+ (* 1 (pow d4 2)) (* (/ 1 d3) 0)) into (pow d4 2) 10.690 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.690 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))) in d2 10.690 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) in d2 10.690 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4))) in d2 10.690 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.690 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.690 * [taylor]: Taking taylor expansion of d2 in d2 10.690 * [backup-simplify]: Simplify 0 into 0 10.690 * [backup-simplify]: Simplify 1 into 1 10.690 * [backup-simplify]: Simplify (/ 1 1) into 1 10.690 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.690 * [taylor]: Taking taylor expansion of d3 in d2 10.690 * [backup-simplify]: Simplify d3 into d3 10.690 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.691 * [backup-simplify]: Simplify (+ 1 0) into 1 10.691 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 d4)) in d2 10.691 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.691 * [taylor]: Taking taylor expansion of d3 in d2 10.691 * [backup-simplify]: Simplify d3 into d3 10.691 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 10.691 * [taylor]: Taking taylor expansion of d2 in d2 10.691 * [backup-simplify]: Simplify 0 into 0 10.691 * [backup-simplify]: Simplify 1 into 1 10.691 * [taylor]: Taking taylor expansion of d4 in d2 10.691 * [backup-simplify]: Simplify d4 into d4 10.691 * [backup-simplify]: Simplify (* 1 1) into 1 10.691 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.691 * [backup-simplify]: Simplify (* 0 d4) into 0 10.691 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.691 * [backup-simplify]: Simplify (* 1 0) into 0 10.692 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 10.692 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.692 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) (* 0 0)) into (* (pow d3 2) d4) 10.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.693 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.693 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.693 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) d4)) (* (* 2 (/ 1 d3)) 0)) into (* (pow d3 2) d4) 10.693 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.693 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)))) in d2 10.693 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) in d2 10.693 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2))) in d2 10.693 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.693 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.693 * [taylor]: Taking taylor expansion of d2 in d2 10.693 * [backup-simplify]: Simplify 0 into 0 10.693 * [backup-simplify]: Simplify 1 into 1 10.693 * [backup-simplify]: Simplify (/ 1 1) into 1 10.693 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.693 * [taylor]: Taking taylor expansion of d3 in d2 10.693 * [backup-simplify]: Simplify d3 into d3 10.694 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.694 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.694 * [taylor]: Taking taylor expansion of d4 in d2 10.694 * [backup-simplify]: Simplify d4 into d4 10.694 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.694 * [taylor]: Taking taylor expansion of d2 in d2 10.694 * [backup-simplify]: Simplify 0 into 0 10.694 * [backup-simplify]: Simplify 1 into 1 10.694 * [backup-simplify]: Simplify (+ 1 0) into 1 10.694 * [backup-simplify]: Simplify (* 1 1) into 1 10.694 * [backup-simplify]: Simplify (* d4 1) into d4 10.694 * [backup-simplify]: Simplify (* 1 d4) into d4 10.694 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.694 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))) in d2 10.694 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)) in d2 10.694 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.694 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.694 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.694 * [taylor]: Taking taylor expansion of d2 in d2 10.694 * [backup-simplify]: Simplify 0 into 0 10.694 * [backup-simplify]: Simplify 1 into 1 10.695 * [backup-simplify]: Simplify (/ 1 1) into 1 10.695 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.695 * [taylor]: Taking taylor expansion of d3 in d2 10.695 * [backup-simplify]: Simplify d3 into d3 10.695 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.695 * [backup-simplify]: Simplify (+ 1 0) into 1 10.695 * [taylor]: Taking taylor expansion of (* (pow d3 3) d4) in d2 10.695 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.695 * [taylor]: Taking taylor expansion of d3 in d2 10.695 * [backup-simplify]: Simplify d3 into d3 10.695 * [taylor]: Taking taylor expansion of d4 in d2 10.695 * [backup-simplify]: Simplify d4 into d4 10.696 * [backup-simplify]: Simplify (* 1 1) into 1 10.696 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.696 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.696 * [backup-simplify]: Simplify (* (pow d3 3) d4) into (* (pow d3 3) d4) 10.696 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) d4)) into (* (pow d3 3) d4) 10.696 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) d4)) into (/ 1 (* (pow d3 3) d4)) 10.696 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) in d2 10.696 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) in d2 10.696 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2))) in d2 10.696 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.696 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.696 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.696 * [taylor]: Taking taylor expansion of d2 in d2 10.696 * [backup-simplify]: Simplify 0 into 0 10.697 * [backup-simplify]: Simplify 1 into 1 10.697 * [backup-simplify]: Simplify (/ 1 1) into 1 10.697 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.697 * [taylor]: Taking taylor expansion of d3 in d2 10.697 * [backup-simplify]: Simplify d3 into d3 10.697 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.697 * [backup-simplify]: Simplify (+ 1 0) into 1 10.698 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow d4 2)) in d2 10.698 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.698 * [taylor]: Taking taylor expansion of d3 in d2 10.698 * [backup-simplify]: Simplify d3 into d3 10.698 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.698 * [taylor]: Taking taylor expansion of d4 in d2 10.698 * [backup-simplify]: Simplify d4 into d4 10.698 * [backup-simplify]: Simplify (* 1 1) into 1 10.698 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.698 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.698 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.698 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.699 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.699 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))))) in d2 10.699 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) in d2 10.699 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4)) in d2 10.699 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.699 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.699 * [taylor]: Taking taylor expansion of d2 in d2 10.699 * [backup-simplify]: Simplify 0 into 0 10.699 * [backup-simplify]: Simplify 1 into 1 10.699 * [backup-simplify]: Simplify (/ 1 1) into 1 10.699 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.699 * [taylor]: Taking taylor expansion of d3 in d2 10.699 * [backup-simplify]: Simplify d3 into d3 10.699 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.699 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.699 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.699 * [taylor]: Taking taylor expansion of d3 in d2 10.700 * [backup-simplify]: Simplify d3 into d3 10.700 * [taylor]: Taking taylor expansion of d4 in d2 10.700 * [backup-simplify]: Simplify d4 into d4 10.700 * [backup-simplify]: Simplify (+ 1 0) into 1 10.700 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.700 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.700 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) d4)) into (* (pow d3 2) d4) 10.700 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.700 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))) in d2 10.700 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) in d2 10.701 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4)) in d2 10.701 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.701 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.701 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.701 * [taylor]: Taking taylor expansion of d2 in d2 10.701 * [backup-simplify]: Simplify 0 into 0 10.701 * [backup-simplify]: Simplify 1 into 1 10.701 * [backup-simplify]: Simplify (/ 1 1) into 1 10.701 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.701 * [taylor]: Taking taylor expansion of d3 in d2 10.701 * [backup-simplify]: Simplify d3 into d3 10.701 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.702 * [backup-simplify]: Simplify (+ 1 0) into 1 10.702 * [taylor]: Taking taylor expansion of (* (pow d2 3) d4) in d2 10.702 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.702 * [taylor]: Taking taylor expansion of d2 in d2 10.702 * [backup-simplify]: Simplify 0 into 0 10.702 * [backup-simplify]: Simplify 1 into 1 10.702 * [taylor]: Taking taylor expansion of d4 in d2 10.702 * [backup-simplify]: Simplify d4 into d4 10.702 * [backup-simplify]: Simplify (* 1 1) into 1 10.703 * [backup-simplify]: Simplify (* 1 1) into 1 10.703 * [backup-simplify]: Simplify (* 1 1) into 1 10.703 * [backup-simplify]: Simplify (* 1 d4) into d4 10.703 * [backup-simplify]: Simplify (* 1 d4) into d4 10.703 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.703 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))))) in d2 10.703 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) in d2 10.703 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2))) in d2 10.703 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.703 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.703 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.703 * [taylor]: Taking taylor expansion of d2 in d2 10.703 * [backup-simplify]: Simplify 0 into 0 10.703 * [backup-simplify]: Simplify 1 into 1 10.704 * [backup-simplify]: Simplify (/ 1 1) into 1 10.704 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.704 * [taylor]: Taking taylor expansion of d3 in d2 10.704 * [backup-simplify]: Simplify d3 into d3 10.704 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.704 * [backup-simplify]: Simplify (+ 1 0) into 1 10.704 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 2)) in d2 10.704 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.704 * [taylor]: Taking taylor expansion of d2 in d2 10.704 * [backup-simplify]: Simplify 0 into 0 10.704 * [backup-simplify]: Simplify 1 into 1 10.705 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.705 * [taylor]: Taking taylor expansion of d4 in d2 10.705 * [backup-simplify]: Simplify d4 into d4 10.705 * [backup-simplify]: Simplify (* 1 1) into 1 10.705 * [backup-simplify]: Simplify (* 1 1) into 1 10.705 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.706 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.706 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.706 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.706 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))) in d2 10.706 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) in d2 10.706 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2))) in d2 10.706 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.706 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.706 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.706 * [taylor]: Taking taylor expansion of d2 in d2 10.706 * [backup-simplify]: Simplify 0 into 0 10.706 * [backup-simplify]: Simplify 1 into 1 10.706 * [backup-simplify]: Simplify (/ 1 1) into 1 10.706 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.706 * [taylor]: Taking taylor expansion of d3 in d2 10.707 * [backup-simplify]: Simplify d3 into d3 10.707 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.707 * [backup-simplify]: Simplify (+ 1 0) into 1 10.707 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) d2)) in d2 10.707 * [taylor]: Taking taylor expansion of d3 in d2 10.707 * [backup-simplify]: Simplify d3 into d3 10.707 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.707 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.707 * [taylor]: Taking taylor expansion of d4 in d2 10.707 * [backup-simplify]: Simplify d4 into d4 10.707 * [taylor]: Taking taylor expansion of d2 in d2 10.707 * [backup-simplify]: Simplify 0 into 0 10.707 * [backup-simplify]: Simplify 1 into 1 10.708 * [backup-simplify]: Simplify (* 1 1) into 1 10.708 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.708 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.708 * [backup-simplify]: Simplify (* d3 0) into 0 10.709 * [backup-simplify]: Simplify (* 1 0) into 0 10.709 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.709 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.710 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (* 0 0)) into (* d3 (pow d4 2)) 10.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.711 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.711 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.711 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 2)) 10.711 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.711 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))))) in d2 10.711 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) in d2 10.711 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2)))) in d2 10.711 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.711 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.711 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.711 * [taylor]: Taking taylor expansion of d2 in d2 10.711 * [backup-simplify]: Simplify 0 into 0 10.711 * [backup-simplify]: Simplify 1 into 1 10.712 * [backup-simplify]: Simplify (/ 1 1) into 1 10.712 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.712 * [taylor]: Taking taylor expansion of d3 in d2 10.712 * [backup-simplify]: Simplify d3 into d3 10.712 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.712 * [backup-simplify]: Simplify (+ 1 0) into 1 10.712 * [taylor]: Taking taylor expansion of (* d3 (* d4 (pow d2 2))) in d2 10.712 * [taylor]: Taking taylor expansion of d3 in d2 10.712 * [backup-simplify]: Simplify d3 into d3 10.712 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.712 * [taylor]: Taking taylor expansion of d4 in d2 10.712 * [backup-simplify]: Simplify d4 into d4 10.712 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.712 * [taylor]: Taking taylor expansion of d2 in d2 10.712 * [backup-simplify]: Simplify 0 into 0 10.712 * [backup-simplify]: Simplify 1 into 1 10.713 * [backup-simplify]: Simplify (* 1 1) into 1 10.713 * [backup-simplify]: Simplify (* 1 1) into 1 10.713 * [backup-simplify]: Simplify (* d4 1) into d4 10.713 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 10.713 * [backup-simplify]: Simplify (* 1 (* d3 d4)) into (* d3 d4) 10.713 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 10.713 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))) in d2 10.713 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2)))) in d2 10.714 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.714 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.714 * [taylor]: Taking taylor expansion of d2 in d2 10.714 * [backup-simplify]: Simplify 0 into 0 10.714 * [backup-simplify]: Simplify 1 into 1 10.714 * [backup-simplify]: Simplify (/ 1 1) into 1 10.714 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.714 * [taylor]: Taking taylor expansion of d3 in d2 10.714 * [backup-simplify]: Simplify d3 into d3 10.714 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.715 * [backup-simplify]: Simplify (+ 1 0) into 1 10.715 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow d4 2))) in d2 10.715 * [taylor]: Taking taylor expansion of d3 in d2 10.715 * [backup-simplify]: Simplify d3 into d3 10.715 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.715 * [taylor]: Taking taylor expansion of d2 in d2 10.715 * [backup-simplify]: Simplify 0 into 0 10.715 * [backup-simplify]: Simplify 1 into 1 10.715 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.715 * [taylor]: Taking taylor expansion of d4 in d2 10.715 * [backup-simplify]: Simplify d4 into d4 10.715 * [backup-simplify]: Simplify (* 1 1) into 1 10.715 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.715 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.715 * [backup-simplify]: Simplify (* d3 0) into 0 10.716 * [backup-simplify]: Simplify (* 1 0) into 0 10.716 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.716 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.717 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (* 0 0)) into (* d3 (pow d4 2)) 10.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.718 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.718 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.718 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 2)) 10.718 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.718 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.718 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.719 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 10.719 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d4))) into 0 10.719 * [taylor]: Taking taylor expansion of 0 in d3 10.719 * [backup-simplify]: Simplify 0 into 0 10.720 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.721 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.721 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) 1)) into (/ 1 d3) 10.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 d3) 1)))) into (- (/ 1 d3)) 10.722 * [backup-simplify]: Simplify (+ (- (/ 1 d3)) (/ 1 d4)) into (- (/ 1 d4) (/ 1 d3)) 10.722 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d4) (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 10.722 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 10.722 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 10.722 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.722 * [taylor]: Taking taylor expansion of d4 in d3 10.722 * [backup-simplify]: Simplify d4 into d4 10.722 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.722 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.722 * [taylor]: Taking taylor expansion of d3 in d3 10.722 * [backup-simplify]: Simplify 0 into 0 10.722 * [backup-simplify]: Simplify 1 into 1 10.723 * [backup-simplify]: Simplify (/ 1 1) into 1 10.723 * [backup-simplify]: Simplify (- 1) into -1 10.723 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.723 * [taylor]: Taking taylor expansion of -1 in d4 10.723 * [backup-simplify]: Simplify -1 into -1 10.723 * [taylor]: Taking taylor expansion of 0 in d3 10.723 * [backup-simplify]: Simplify 0 into 0 10.724 * [taylor]: Taking taylor expansion of 1 in d4 10.724 * [backup-simplify]: Simplify 1 into 1 10.724 * [taylor]: Taking taylor expansion of -1 in d4 10.724 * [backup-simplify]: Simplify -1 into -1 10.724 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 10.725 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.726 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.729 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.729 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.729 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 10.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.730 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.731 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.731 * [backup-simplify]: Simplify (+ 0 0) into 0 10.731 * [backup-simplify]: Simplify (+ 0 0) into 0 10.731 * [backup-simplify]: Simplify (+ 0 0) into 0 10.732 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 10.732 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 10.732 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.733 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d2 2))) into 0 10.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))))) into 0 10.733 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.733 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 10.733 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.733 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 (pow d4 2))) into 0 10.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))))) into 0 10.733 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [backup-simplify]: Simplify (- 0) into 0 10.734 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.735 * [backup-simplify]: Simplify (+ 0 0) into 0 10.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d4) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.736 * [backup-simplify]: Simplify (+ 0 0) into 0 10.737 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) (/ 1 d3)) 0) (+ (* 0 0) (+ (* 0 (/ 1 d4)) (+ (* 0 1) (* 0 0))))) into 0 10.743 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 d2) (/ 1 d3))) (+ (* 1 (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4)))))) (/ 0 (+ (/ 1 d2) (/ 1 d3)))) (* (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4)))))))) (/ (+ (/ 1 (* d3 d4)) (/ 1 (* d2 d4))) (+ (/ 1 d2) (/ 1 d3)))))) into (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))))))))))))))) 10.755 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3)))))))))))))))))) (+ (* 0 (- (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* (pow d3 2) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) d4))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d4 (pow d2 2))))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 2))))))))))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 (pow d4 2)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 d4)))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d4 (pow d2 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) d4))))))))) (+ (* 0 (- (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d3 2))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d3 d4))) (+ (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (pow d2 2))) (/ 1 (* (+ (/ 1 d2) (/ 1 d3)) (* d2 d4))))))) (* 0 1)))) into (- (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))))) 10.755 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))))) in d2 10.756 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))))) in d2 10.756 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))))) in d2 10.756 * [taylor]: Taking taylor expansion of 2 in d2 10.756 * [backup-simplify]: Simplify 2 into 2 10.756 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2)))) in d2 10.756 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 3) d2))) in d2 10.756 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.756 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.756 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.756 * [taylor]: Taking taylor expansion of d2 in d2 10.756 * [backup-simplify]: Simplify 0 into 0 10.756 * [backup-simplify]: Simplify 1 into 1 10.756 * [backup-simplify]: Simplify (/ 1 1) into 1 10.756 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.756 * [taylor]: Taking taylor expansion of d3 in d2 10.756 * [backup-simplify]: Simplify d3 into d3 10.757 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.757 * [backup-simplify]: Simplify (+ 1 0) into 1 10.757 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d4 3) d2)) in d2 10.757 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.757 * [taylor]: Taking taylor expansion of d3 in d2 10.757 * [backup-simplify]: Simplify d3 into d3 10.757 * [taylor]: Taking taylor expansion of (* (pow d4 3) d2) in d2 10.757 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.757 * [taylor]: Taking taylor expansion of d4 in d2 10.757 * [backup-simplify]: Simplify d4 into d4 10.757 * [taylor]: Taking taylor expansion of d2 in d2 10.757 * [backup-simplify]: Simplify 0 into 0 10.757 * [backup-simplify]: Simplify 1 into 1 10.758 * [backup-simplify]: Simplify (* 1 1) into 1 10.758 * [backup-simplify]: Simplify (* 1 1) into 1 10.758 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.758 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.758 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.758 * [backup-simplify]: Simplify (* (pow d4 3) 0) into 0 10.758 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.759 * [backup-simplify]: Simplify (* 1 0) into 0 10.759 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.759 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.760 * [backup-simplify]: Simplify (+ (* (pow d4 3) 1) (* 0 0)) into (pow d4 3) 10.760 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.760 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 3)) (* 0 0)) into (* (pow d3 2) (pow d4 3)) 10.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.761 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.761 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.761 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.762 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 3))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 3)) 10.762 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.762 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))))))) in d2 10.762 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2)))) in d2 10.762 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 3) (pow d4 2))) in d2 10.762 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.762 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.762 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.762 * [taylor]: Taking taylor expansion of d2 in d2 10.762 * [backup-simplify]: Simplify 0 into 0 10.762 * [backup-simplify]: Simplify 1 into 1 10.763 * [backup-simplify]: Simplify (/ 1 1) into 1 10.763 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.763 * [taylor]: Taking taylor expansion of d3 in d2 10.763 * [backup-simplify]: Simplify d3 into d3 10.763 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.763 * [backup-simplify]: Simplify (+ 1 0) into 1 10.763 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow d4 2)) in d2 10.763 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.763 * [taylor]: Taking taylor expansion of d3 in d2 10.763 * [backup-simplify]: Simplify d3 into d3 10.763 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.763 * [taylor]: Taking taylor expansion of d4 in d2 10.763 * [backup-simplify]: Simplify d4 into d4 10.764 * [backup-simplify]: Simplify (* 1 1) into 1 10.764 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.764 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.764 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.764 * [backup-simplify]: Simplify (* (pow d3 3) (pow d4 2)) into (* (pow d3 3) (pow d4 2)) 10.764 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) (pow d4 2))) into (* (pow d3 3) (pow d4 2)) 10.764 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.764 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))))) in d2 10.765 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3))))) in d2 10.765 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 2) (pow d2 3)))) in d2 10.765 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.765 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.765 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.765 * [taylor]: Taking taylor expansion of d2 in d2 10.765 * [backup-simplify]: Simplify 0 into 0 10.765 * [backup-simplify]: Simplify 1 into 1 10.765 * [backup-simplify]: Simplify (/ 1 1) into 1 10.765 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.765 * [taylor]: Taking taylor expansion of d3 in d2 10.765 * [backup-simplify]: Simplify d3 into d3 10.765 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.766 * [backup-simplify]: Simplify (+ 1 0) into 1 10.766 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow d2 3))) in d2 10.766 * [taylor]: Taking taylor expansion of d3 in d2 10.766 * [backup-simplify]: Simplify d3 into d3 10.766 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 3)) in d2 10.766 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.766 * [taylor]: Taking taylor expansion of d4 in d2 10.766 * [backup-simplify]: Simplify d4 into d4 10.766 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.766 * [taylor]: Taking taylor expansion of d2 in d2 10.766 * [backup-simplify]: Simplify 0 into 0 10.766 * [backup-simplify]: Simplify 1 into 1 10.766 * [backup-simplify]: Simplify (* 1 1) into 1 10.767 * [backup-simplify]: Simplify (* 1 1) into 1 10.767 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.767 * [backup-simplify]: Simplify (* 1 1) into 1 10.768 * [backup-simplify]: Simplify (* 1 1) into 1 10.768 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.768 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.768 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.768 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.768 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))))) in d2 10.768 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2))))) in d2 10.768 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d4 3) (pow d2 2)))) in d2 10.768 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.768 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.768 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.768 * [taylor]: Taking taylor expansion of d2 in d2 10.768 * [backup-simplify]: Simplify 0 into 0 10.768 * [backup-simplify]: Simplify 1 into 1 10.769 * [backup-simplify]: Simplify (/ 1 1) into 1 10.769 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.769 * [taylor]: Taking taylor expansion of d3 in d2 10.769 * [backup-simplify]: Simplify d3 into d3 10.769 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.769 * [backup-simplify]: Simplify (+ 1 0) into 1 10.769 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 3) (pow d2 2))) in d2 10.769 * [taylor]: Taking taylor expansion of d3 in d2 10.769 * [backup-simplify]: Simplify d3 into d3 10.769 * [taylor]: Taking taylor expansion of (* (pow d4 3) (pow d2 2)) in d2 10.770 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.770 * [taylor]: Taking taylor expansion of d4 in d2 10.770 * [backup-simplify]: Simplify d4 into d4 10.770 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.770 * [taylor]: Taking taylor expansion of d2 in d2 10.770 * [backup-simplify]: Simplify 0 into 0 10.770 * [backup-simplify]: Simplify 1 into 1 10.770 * [backup-simplify]: Simplify (* 1 1) into 1 10.770 * [backup-simplify]: Simplify (* 1 1) into 1 10.771 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.771 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.771 * [backup-simplify]: Simplify (* 1 1) into 1 10.771 * [backup-simplify]: Simplify (* (pow d4 3) 1) into (pow d4 3) 10.771 * [backup-simplify]: Simplify (* d3 (pow d4 3)) into (* d3 (pow d4 3)) 10.771 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 3))) into (* d3 (pow d4 3)) 10.771 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.771 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))))) in d2 10.771 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))))) in d2 10.771 * [taylor]: Taking taylor expansion of 2 in d2 10.771 * [backup-simplify]: Simplify 2 into 2 10.771 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3))))) in d2 10.771 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 2) (pow d4 3)))) in d2 10.771 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.771 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.771 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.771 * [taylor]: Taking taylor expansion of d2 in d2 10.771 * [backup-simplify]: Simplify 0 into 0 10.771 * [backup-simplify]: Simplify 1 into 1 10.772 * [backup-simplify]: Simplify (/ 1 1) into 1 10.772 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.772 * [taylor]: Taking taylor expansion of d3 in d2 10.772 * [backup-simplify]: Simplify d3 into d3 10.772 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.772 * [backup-simplify]: Simplify (+ 1 0) into 1 10.772 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 2) (pow d4 3))) in d2 10.772 * [taylor]: Taking taylor expansion of d3 in d2 10.772 * [backup-simplify]: Simplify d3 into d3 10.772 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 3)) in d2 10.772 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.772 * [taylor]: Taking taylor expansion of d2 in d2 10.772 * [backup-simplify]: Simplify 0 into 0 10.772 * [backup-simplify]: Simplify 1 into 1 10.772 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.772 * [taylor]: Taking taylor expansion of d4 in d2 10.772 * [backup-simplify]: Simplify d4 into d4 10.772 * [backup-simplify]: Simplify (* 1 1) into 1 10.773 * [backup-simplify]: Simplify (* 1 1) into 1 10.773 * [backup-simplify]: Simplify (* 1 1) into 1 10.773 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.773 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.773 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.773 * [backup-simplify]: Simplify (* d3 (pow d4 3)) into (* d3 (pow d4 3)) 10.773 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 3))) into (* d3 (pow d4 3)) 10.773 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.773 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))))) in d2 10.773 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2))))) in d2 10.773 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d4 2) (pow d2 2)))) in d2 10.773 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.773 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.773 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.773 * [taylor]: Taking taylor expansion of d2 in d2 10.773 * [backup-simplify]: Simplify 0 into 0 10.773 * [backup-simplify]: Simplify 1 into 1 10.774 * [backup-simplify]: Simplify (/ 1 1) into 1 10.774 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.774 * [taylor]: Taking taylor expansion of d3 in d2 10.774 * [backup-simplify]: Simplify d3 into d3 10.774 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.774 * [backup-simplify]: Simplify (+ 1 0) into 1 10.774 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d4 2) (pow d2 2))) in d2 10.774 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.774 * [taylor]: Taking taylor expansion of d3 in d2 10.774 * [backup-simplify]: Simplify d3 into d3 10.774 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 2)) in d2 10.774 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.774 * [taylor]: Taking taylor expansion of d4 in d2 10.774 * [backup-simplify]: Simplify d4 into d4 10.774 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.774 * [taylor]: Taking taylor expansion of d2 in d2 10.774 * [backup-simplify]: Simplify 0 into 0 10.774 * [backup-simplify]: Simplify 1 into 1 10.774 * [backup-simplify]: Simplify (* 1 1) into 1 10.775 * [backup-simplify]: Simplify (* 1 1) into 1 10.775 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.775 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.775 * [backup-simplify]: Simplify (* 1 1) into 1 10.775 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.775 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.775 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.775 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))))) in d2 10.775 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2))))) in d2 10.775 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* d3 (* (pow d2 3) (pow d4 2)))) in d2 10.775 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.775 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.775 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.775 * [taylor]: Taking taylor expansion of d2 in d2 10.775 * [backup-simplify]: Simplify 0 into 0 10.775 * [backup-simplify]: Simplify 1 into 1 10.776 * [backup-simplify]: Simplify (/ 1 1) into 1 10.776 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.776 * [taylor]: Taking taylor expansion of d3 in d2 10.776 * [backup-simplify]: Simplify d3 into d3 10.776 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.776 * [backup-simplify]: Simplify (+ 1 0) into 1 10.776 * [taylor]: Taking taylor expansion of (* d3 (* (pow d2 3) (pow d4 2))) in d2 10.776 * [taylor]: Taking taylor expansion of d3 in d2 10.776 * [backup-simplify]: Simplify d3 into d3 10.776 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 2)) in d2 10.776 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.776 * [taylor]: Taking taylor expansion of d2 in d2 10.776 * [backup-simplify]: Simplify 0 into 0 10.776 * [backup-simplify]: Simplify 1 into 1 10.776 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.776 * [taylor]: Taking taylor expansion of d4 in d2 10.776 * [backup-simplify]: Simplify d4 into d4 10.776 * [backup-simplify]: Simplify (* 1 1) into 1 10.777 * [backup-simplify]: Simplify (* 1 1) into 1 10.777 * [backup-simplify]: Simplify (* 1 1) into 1 10.777 * [backup-simplify]: Simplify (* 1 1) into 1 10.777 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.777 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.777 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.777 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.777 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.777 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))))) in d2 10.777 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3)))) in d2 10.777 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 3) (pow d4 3))) in d2 10.777 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.777 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.778 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.778 * [taylor]: Taking taylor expansion of d2 in d2 10.778 * [backup-simplify]: Simplify 0 into 0 10.778 * [backup-simplify]: Simplify 1 into 1 10.778 * [backup-simplify]: Simplify (/ 1 1) into 1 10.778 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.778 * [taylor]: Taking taylor expansion of d3 in d2 10.778 * [backup-simplify]: Simplify d3 into d3 10.778 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.778 * [backup-simplify]: Simplify (+ 1 0) into 1 10.778 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 3)) in d2 10.778 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.778 * [taylor]: Taking taylor expansion of d2 in d2 10.778 * [backup-simplify]: Simplify 0 into 0 10.778 * [backup-simplify]: Simplify 1 into 1 10.778 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.778 * [taylor]: Taking taylor expansion of d4 in d2 10.778 * [backup-simplify]: Simplify d4 into d4 10.779 * [backup-simplify]: Simplify (* 1 1) into 1 10.779 * [backup-simplify]: Simplify (* 1 1) into 1 10.779 * [backup-simplify]: Simplify (* 1 1) into 1 10.779 * [backup-simplify]: Simplify (* 1 1) into 1 10.779 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.779 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.779 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.779 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.780 * [backup-simplify]: Simplify (/ 1 (pow d4 3)) into (/ 1 (pow d4 3)) 10.780 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))))) in d2 10.780 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2))))) in d2 10.780 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (* d2 (pow d4 2)))) in d2 10.780 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.780 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.780 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.780 * [taylor]: Taking taylor expansion of d2 in d2 10.780 * [backup-simplify]: Simplify 0 into 0 10.780 * [backup-simplify]: Simplify 1 into 1 10.780 * [backup-simplify]: Simplify (/ 1 1) into 1 10.780 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.780 * [taylor]: Taking taylor expansion of d3 in d2 10.780 * [backup-simplify]: Simplify d3 into d3 10.780 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.780 * [backup-simplify]: Simplify (+ 1 0) into 1 10.780 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow d4 2))) in d2 10.780 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.780 * [taylor]: Taking taylor expansion of d3 in d2 10.780 * [backup-simplify]: Simplify d3 into d3 10.780 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.780 * [taylor]: Taking taylor expansion of d2 in d2 10.780 * [backup-simplify]: Simplify 0 into 0 10.780 * [backup-simplify]: Simplify 1 into 1 10.780 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.780 * [taylor]: Taking taylor expansion of d4 in d2 10.780 * [backup-simplify]: Simplify d4 into d4 10.781 * [backup-simplify]: Simplify (* 1 1) into 1 10.781 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.781 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.781 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.781 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.781 * [backup-simplify]: Simplify (* 1 0) into 0 10.781 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.781 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.782 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.782 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 2)) (* 0 0)) into (* (pow d3 2) (pow d4 2)) 10.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.782 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.782 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.783 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 2))) (* (* 2 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 2)) 10.783 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.783 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))))) in d2 10.783 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3))))) in d2 10.783 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* d2 (pow d4 3)))) in d2 10.783 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.783 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.783 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.783 * [taylor]: Taking taylor expansion of d2 in d2 10.783 * [backup-simplify]: Simplify 0 into 0 10.783 * [backup-simplify]: Simplify 1 into 1 10.783 * [backup-simplify]: Simplify (/ 1 1) into 1 10.783 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.783 * [taylor]: Taking taylor expansion of d3 in d2 10.783 * [backup-simplify]: Simplify d3 into d3 10.783 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.783 * [backup-simplify]: Simplify (+ 1 0) into 1 10.783 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* d2 (pow d4 3))) in d2 10.783 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.784 * [taylor]: Taking taylor expansion of d3 in d2 10.784 * [backup-simplify]: Simplify d3 into d3 10.784 * [taylor]: Taking taylor expansion of (* d2 (pow d4 3)) in d2 10.784 * [taylor]: Taking taylor expansion of d2 in d2 10.784 * [backup-simplify]: Simplify 0 into 0 10.784 * [backup-simplify]: Simplify 1 into 1 10.784 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.784 * [taylor]: Taking taylor expansion of d4 in d2 10.784 * [backup-simplify]: Simplify d4 into d4 10.784 * [backup-simplify]: Simplify (* 1 1) into 1 10.784 * [backup-simplify]: Simplify (* 1 1) into 1 10.784 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.784 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.784 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.784 * [backup-simplify]: Simplify (* 0 (pow d4 3)) into 0 10.784 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.785 * [backup-simplify]: Simplify (* 1 0) into 0 10.785 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.785 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.785 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 3))) into (pow d4 3) 10.785 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.785 * [backup-simplify]: Simplify (+ (* (pow d3 2) (pow d4 3)) (* 0 0)) into (* (pow d3 2) (pow d4 3)) 10.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.786 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.786 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.786 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.786 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 2) (pow d4 3))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 2) (pow d4 3)) 10.786 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.786 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))))) in d2 10.786 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2)))) in d2 10.786 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d2 4) (pow d4 2))) in d2 10.786 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.786 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.786 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.786 * [taylor]: Taking taylor expansion of d2 in d2 10.786 * [backup-simplify]: Simplify 0 into 0 10.786 * [backup-simplify]: Simplify 1 into 1 10.787 * [backup-simplify]: Simplify (/ 1 1) into 1 10.787 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.787 * [taylor]: Taking taylor expansion of d3 in d2 10.787 * [backup-simplify]: Simplify d3 into d3 10.787 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.787 * [backup-simplify]: Simplify (+ 1 0) into 1 10.787 * [taylor]: Taking taylor expansion of (* (pow d2 4) (pow d4 2)) in d2 10.787 * [taylor]: Taking taylor expansion of (pow d2 4) in d2 10.787 * [taylor]: Taking taylor expansion of d2 in d2 10.787 * [backup-simplify]: Simplify 0 into 0 10.787 * [backup-simplify]: Simplify 1 into 1 10.787 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.787 * [taylor]: Taking taylor expansion of d4 in d2 10.787 * [backup-simplify]: Simplify d4 into d4 10.787 * [backup-simplify]: Simplify (* 1 1) into 1 10.788 * [backup-simplify]: Simplify (* 1 1) into 1 10.788 * [backup-simplify]: Simplify (* 1 1) into 1 10.788 * [backup-simplify]: Simplify (* 1 1) into 1 10.788 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.788 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.788 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.788 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.788 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3)))) in d2 10.788 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (pow d4 3))) in d2 10.788 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.788 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.788 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.789 * [taylor]: Taking taylor expansion of d2 in d2 10.789 * [backup-simplify]: Simplify 0 into 0 10.789 * [backup-simplify]: Simplify 1 into 1 10.789 * [backup-simplify]: Simplify (/ 1 1) into 1 10.789 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.789 * [taylor]: Taking taylor expansion of d3 in d2 10.789 * [backup-simplify]: Simplify d3 into d3 10.789 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.789 * [backup-simplify]: Simplify (+ 1 0) into 1 10.789 * [taylor]: Taking taylor expansion of (* (pow d3 3) (pow d4 3)) in d2 10.789 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.789 * [taylor]: Taking taylor expansion of d3 in d2 10.789 * [backup-simplify]: Simplify d3 into d3 10.789 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.789 * [taylor]: Taking taylor expansion of d4 in d2 10.789 * [backup-simplify]: Simplify d4 into d4 10.789 * [backup-simplify]: Simplify (* 1 1) into 1 10.790 * [backup-simplify]: Simplify (* 1 1) into 1 10.790 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.790 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.790 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.790 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.790 * [backup-simplify]: Simplify (* (pow d3 3) (pow d4 3)) into (* (pow d3 3) (pow d4 3)) 10.790 * [backup-simplify]: Simplify (* 1 (* (pow d3 3) (pow d4 3))) into (* (pow d3 3) (pow d4 3)) 10.790 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 3))) into (/ 1 (* (pow d3 3) (pow d4 3))) 10.790 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))))) in d2 10.790 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2))))) in d2 10.790 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 2) (* (pow d2 2) (pow d4 2)))) in d2 10.790 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.790 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.790 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.790 * [taylor]: Taking taylor expansion of d2 in d2 10.790 * [backup-simplify]: Simplify 0 into 0 10.790 * [backup-simplify]: Simplify 1 into 1 10.791 * [backup-simplify]: Simplify (/ 1 1) into 1 10.791 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.791 * [taylor]: Taking taylor expansion of d3 in d2 10.791 * [backup-simplify]: Simplify d3 into d3 10.791 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.791 * [backup-simplify]: Simplify (+ 1 0) into 1 10.791 * [taylor]: Taking taylor expansion of (* (pow d3 2) (* (pow d2 2) (pow d4 2))) in d2 10.791 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.791 * [taylor]: Taking taylor expansion of d3 in d2 10.791 * [backup-simplify]: Simplify d3 into d3 10.791 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 2)) in d2 10.791 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.791 * [taylor]: Taking taylor expansion of d2 in d2 10.791 * [backup-simplify]: Simplify 0 into 0 10.791 * [backup-simplify]: Simplify 1 into 1 10.791 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.791 * [taylor]: Taking taylor expansion of d4 in d2 10.791 * [backup-simplify]: Simplify d4 into d4 10.791 * [backup-simplify]: Simplify (* 1 1) into 1 10.792 * [backup-simplify]: Simplify (* 1 1) into 1 10.792 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.792 * [backup-simplify]: Simplify (* 1 1) into 1 10.792 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.792 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.792 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 2)) into (* (pow d3 2) (pow d4 2)) 10.792 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 2))) into (* (pow d3 2) (pow d4 2)) 10.792 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 2))) into (/ 1 (* (pow d3 2) (pow d4 2))) 10.792 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))))) in d2 10.792 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2)))) in d2 10.793 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 3) (pow d4 2))) in d2 10.793 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.793 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.793 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.793 * [taylor]: Taking taylor expansion of d2 in d2 10.793 * [backup-simplify]: Simplify 0 into 0 10.793 * [backup-simplify]: Simplify 1 into 1 10.793 * [backup-simplify]: Simplify (/ 1 1) into 1 10.793 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.793 * [taylor]: Taking taylor expansion of d3 in d2 10.793 * [backup-simplify]: Simplify d3 into d3 10.793 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.793 * [backup-simplify]: Simplify (+ 1 0) into 1 10.793 * [taylor]: Taking taylor expansion of (* (pow d2 3) (pow d4 2)) in d2 10.793 * [taylor]: Taking taylor expansion of (pow d2 3) in d2 10.793 * [taylor]: Taking taylor expansion of d2 in d2 10.793 * [backup-simplify]: Simplify 0 into 0 10.793 * [backup-simplify]: Simplify 1 into 1 10.793 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.793 * [taylor]: Taking taylor expansion of d4 in d2 10.793 * [backup-simplify]: Simplify d4 into d4 10.794 * [backup-simplify]: Simplify (* 1 1) into 1 10.794 * [backup-simplify]: Simplify (* 1 1) into 1 10.794 * [backup-simplify]: Simplify (* 1 1) into 1 10.794 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.794 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.794 * [backup-simplify]: Simplify (* 1 (pow d4 2)) into (pow d4 2) 10.794 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.794 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))))) in d2 10.794 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2)))) in d2 10.794 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* (pow d4 2) d2))) in d2 10.794 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.794 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.794 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.794 * [taylor]: Taking taylor expansion of d2 in d2 10.794 * [backup-simplify]: Simplify 0 into 0 10.794 * [backup-simplify]: Simplify 1 into 1 10.795 * [backup-simplify]: Simplify (/ 1 1) into 1 10.795 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.795 * [taylor]: Taking taylor expansion of d3 in d2 10.795 * [backup-simplify]: Simplify d3 into d3 10.795 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.795 * [backup-simplify]: Simplify (+ 1 0) into 1 10.795 * [taylor]: Taking taylor expansion of (* (pow d3 3) (* (pow d4 2) d2)) in d2 10.795 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.795 * [taylor]: Taking taylor expansion of d3 in d2 10.795 * [backup-simplify]: Simplify d3 into d3 10.795 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.795 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.795 * [taylor]: Taking taylor expansion of d4 in d2 10.795 * [backup-simplify]: Simplify d4 into d4 10.795 * [taylor]: Taking taylor expansion of d2 in d2 10.795 * [backup-simplify]: Simplify 0 into 0 10.795 * [backup-simplify]: Simplify 1 into 1 10.795 * [backup-simplify]: Simplify (* 1 1) into 1 10.796 * [backup-simplify]: Simplify (* 1 1) into 1 10.796 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.796 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.796 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.796 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.796 * [backup-simplify]: Simplify (* (pow d3 3) 0) into 0 10.796 * [backup-simplify]: Simplify (* 1 0) into 0 10.796 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.796 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.797 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.797 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d3 2))) into 0 10.797 * [backup-simplify]: Simplify (+ (* (pow d3 3) (pow d4 2)) (* 0 0)) into (* (pow d3 3) (pow d4 2)) 10.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.797 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.798 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.798 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.798 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 3) (pow d4 2))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 3) (pow d4 2)) 10.798 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.798 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))))) in d2 10.798 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2)))) in d2 10.798 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 3) d2))) in d2 10.798 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.798 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.798 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.798 * [taylor]: Taking taylor expansion of d2 in d2 10.798 * [backup-simplify]: Simplify 0 into 0 10.798 * [backup-simplify]: Simplify 1 into 1 10.798 * [backup-simplify]: Simplify (/ 1 1) into 1 10.798 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.798 * [taylor]: Taking taylor expansion of d3 in d2 10.798 * [backup-simplify]: Simplify d3 into d3 10.798 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.799 * [backup-simplify]: Simplify (+ 1 0) into 1 10.799 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 3) d2)) in d2 10.799 * [taylor]: Taking taylor expansion of d3 in d2 10.799 * [backup-simplify]: Simplify d3 into d3 10.799 * [taylor]: Taking taylor expansion of (* (pow d4 3) d2) in d2 10.799 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.799 * [taylor]: Taking taylor expansion of d4 in d2 10.799 * [backup-simplify]: Simplify d4 into d4 10.799 * [taylor]: Taking taylor expansion of d2 in d2 10.799 * [backup-simplify]: Simplify 0 into 0 10.799 * [backup-simplify]: Simplify 1 into 1 10.799 * [backup-simplify]: Simplify (* 1 1) into 1 10.799 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.799 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.799 * [backup-simplify]: Simplify (* (pow d4 3) 0) into 0 10.799 * [backup-simplify]: Simplify (* d3 0) into 0 10.799 * [backup-simplify]: Simplify (* 1 0) into 0 10.800 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.800 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.800 * [backup-simplify]: Simplify (+ (* (pow d4 3) 1) (* 0 0)) into (pow d4 3) 10.800 * [backup-simplify]: Simplify (+ (* d3 (pow d4 3)) (* 0 0)) into (* d3 (pow d4 3)) 10.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.801 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.801 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.801 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 3))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 3)) 10.801 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.801 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))))) in d2 10.801 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3)))) in d2 10.801 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d3 2) (pow d4 3))) in d2 10.801 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.801 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.801 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.801 * [taylor]: Taking taylor expansion of d2 in d2 10.801 * [backup-simplify]: Simplify 0 into 0 10.801 * [backup-simplify]: Simplify 1 into 1 10.801 * [backup-simplify]: Simplify (/ 1 1) into 1 10.801 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.801 * [taylor]: Taking taylor expansion of d3 in d2 10.801 * [backup-simplify]: Simplify d3 into d3 10.801 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.802 * [backup-simplify]: Simplify (+ 1 0) into 1 10.802 * [taylor]: Taking taylor expansion of (* (pow d3 2) (pow d4 3)) in d2 10.802 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.802 * [taylor]: Taking taylor expansion of d3 in d2 10.802 * [backup-simplify]: Simplify d3 into d3 10.802 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.802 * [taylor]: Taking taylor expansion of d4 in d2 10.802 * [backup-simplify]: Simplify d4 into d4 10.802 * [backup-simplify]: Simplify (* 1 1) into 1 10.802 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.802 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.802 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.802 * [backup-simplify]: Simplify (* (pow d3 2) (pow d4 3)) into (* (pow d3 2) (pow d4 3)) 10.802 * [backup-simplify]: Simplify (* 1 (* (pow d3 2) (pow d4 3))) into (* (pow d3 2) (pow d4 3)) 10.802 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) (pow d4 3))) into (/ 1 (* (pow d3 2) (pow d4 3))) 10.802 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))))) in d2 10.803 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2))))) in d2 10.803 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* (pow d4 2) (pow d2 2)))) in d2 10.803 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.803 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.803 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.803 * [taylor]: Taking taylor expansion of d2 in d2 10.803 * [backup-simplify]: Simplify 0 into 0 10.803 * [backup-simplify]: Simplify 1 into 1 10.803 * [backup-simplify]: Simplify (/ 1 1) into 1 10.803 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.803 * [taylor]: Taking taylor expansion of d3 in d2 10.803 * [backup-simplify]: Simplify d3 into d3 10.803 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.804 * [backup-simplify]: Simplify (+ 1 0) into 1 10.804 * [taylor]: Taking taylor expansion of (* d3 (* (pow d4 2) (pow d2 2))) in d2 10.804 * [taylor]: Taking taylor expansion of d3 in d2 10.804 * [backup-simplify]: Simplify d3 into d3 10.804 * [taylor]: Taking taylor expansion of (* (pow d4 2) (pow d2 2)) in d2 10.804 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.804 * [taylor]: Taking taylor expansion of d4 in d2 10.804 * [backup-simplify]: Simplify d4 into d4 10.804 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.804 * [taylor]: Taking taylor expansion of d2 in d2 10.804 * [backup-simplify]: Simplify 0 into 0 10.804 * [backup-simplify]: Simplify 1 into 1 10.804 * [backup-simplify]: Simplify (* 1 1) into 1 10.804 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.805 * [backup-simplify]: Simplify (* 1 1) into 1 10.805 * [backup-simplify]: Simplify (* (pow d4 2) 1) into (pow d4 2) 10.805 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.805 * [backup-simplify]: Simplify (* 1 (* d3 (pow d4 2))) into (* d3 (pow d4 2)) 10.805 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.805 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))))) in d2 10.805 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3))))) in d2 10.805 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* d3 (* d2 (pow d4 3)))) in d2 10.805 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.805 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.805 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.805 * [taylor]: Taking taylor expansion of d2 in d2 10.805 * [backup-simplify]: Simplify 0 into 0 10.805 * [backup-simplify]: Simplify 1 into 1 10.806 * [backup-simplify]: Simplify (/ 1 1) into 1 10.806 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.806 * [taylor]: Taking taylor expansion of d3 in d2 10.806 * [backup-simplify]: Simplify d3 into d3 10.806 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.806 * [backup-simplify]: Simplify (+ 1 0) into 1 10.806 * [taylor]: Taking taylor expansion of (* d3 (* d2 (pow d4 3))) in d2 10.806 * [taylor]: Taking taylor expansion of d3 in d2 10.806 * [backup-simplify]: Simplify d3 into d3 10.806 * [taylor]: Taking taylor expansion of (* d2 (pow d4 3)) in d2 10.806 * [taylor]: Taking taylor expansion of d2 in d2 10.806 * [backup-simplify]: Simplify 0 into 0 10.806 * [backup-simplify]: Simplify 1 into 1 10.806 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.806 * [taylor]: Taking taylor expansion of d4 in d2 10.806 * [backup-simplify]: Simplify d4 into d4 10.807 * [backup-simplify]: Simplify (* 1 1) into 1 10.807 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.807 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.807 * [backup-simplify]: Simplify (* 0 (pow d4 3)) into 0 10.807 * [backup-simplify]: Simplify (* d3 0) into 0 10.808 * [backup-simplify]: Simplify (* 1 0) into 0 10.808 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.808 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d4 2))) into 0 10.808 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 3))) into (pow d4 3) 10.809 * [backup-simplify]: Simplify (+ (* d3 (pow d4 3)) (* 0 0)) into (* d3 (pow d4 3)) 10.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.810 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.810 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.810 * [backup-simplify]: Simplify (+ (* 1 (* d3 (pow d4 3))) (* (* 2 (/ 1 d3)) 0)) into (* d3 (pow d4 3)) 10.810 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 3))) into (/ 1 (* d3 (pow d4 3))) 10.810 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))))) in d2 10.810 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3)))) in d2 10.810 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 2) (* (pow d2 2) (pow d4 3))) in d2 10.810 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 2) in d2 10.810 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.810 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.810 * [taylor]: Taking taylor expansion of d2 in d2 10.810 * [backup-simplify]: Simplify 0 into 0 10.810 * [backup-simplify]: Simplify 1 into 1 10.811 * [backup-simplify]: Simplify (/ 1 1) into 1 10.811 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.811 * [taylor]: Taking taylor expansion of d3 in d2 10.811 * [backup-simplify]: Simplify d3 into d3 10.811 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.811 * [backup-simplify]: Simplify (+ 1 0) into 1 10.811 * [taylor]: Taking taylor expansion of (* (pow d2 2) (pow d4 3)) in d2 10.811 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.811 * [taylor]: Taking taylor expansion of d2 in d2 10.811 * [backup-simplify]: Simplify 0 into 0 10.811 * [backup-simplify]: Simplify 1 into 1 10.812 * [taylor]: Taking taylor expansion of (pow d4 3) in d2 10.812 * [taylor]: Taking taylor expansion of d4 in d2 10.812 * [backup-simplify]: Simplify d4 into d4 10.812 * [backup-simplify]: Simplify (* 1 1) into 1 10.812 * [backup-simplify]: Simplify (* 1 1) into 1 10.812 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.812 * [backup-simplify]: Simplify (* d4 (pow d4 2)) into (pow d4 3) 10.813 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.813 * [backup-simplify]: Simplify (* 1 (pow d4 3)) into (pow d4 3) 10.813 * [backup-simplify]: Simplify (/ 1 (pow d4 3)) into (/ 1 (pow d4 3)) 10.813 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))))) in d2 10.813 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2)))) in d2 10.813 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 4) (pow d4 2))) in d2 10.813 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.813 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.813 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.813 * [taylor]: Taking taylor expansion of d2 in d2 10.813 * [backup-simplify]: Simplify 0 into 0 10.813 * [backup-simplify]: Simplify 1 into 1 10.813 * [backup-simplify]: Simplify (/ 1 1) into 1 10.813 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.813 * [taylor]: Taking taylor expansion of d3 in d2 10.813 * [backup-simplify]: Simplify d3 into d3 10.813 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.814 * [backup-simplify]: Simplify (+ 1 0) into 1 10.814 * [taylor]: Taking taylor expansion of (* (pow d3 4) (pow d4 2)) in d2 10.814 * [taylor]: Taking taylor expansion of (pow d3 4) in d2 10.814 * [taylor]: Taking taylor expansion of d3 in d2 10.814 * [backup-simplify]: Simplify d3 into d3 10.814 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.814 * [taylor]: Taking taylor expansion of d4 in d2 10.814 * [backup-simplify]: Simplify d4 into d4 10.814 * [backup-simplify]: Simplify (* 1 1) into 1 10.815 * [backup-simplify]: Simplify (* 1 1) into 1 10.815 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.815 * [backup-simplify]: Simplify (* (pow d3 2) (pow d3 2)) into (pow d3 4) 10.815 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.815 * [backup-simplify]: Simplify (* (pow d3 4) (pow d4 2)) into (* (pow d3 4) (pow d4 2)) 10.815 * [backup-simplify]: Simplify (* 1 (* (pow d3 4) (pow d4 2))) into (* (pow d3 4) (pow d4 2)) 10.816 * [backup-simplify]: Simplify (/ 1 (* (pow d3 4) (pow d4 2))) into (/ 1 (* (pow d3 4) (pow d4 2))) 10.816 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2))))) in d2 10.816 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 d2) (/ 1 d3)) 3) (* (pow d3 3) (* d2 (pow d4 2)))) in d2 10.816 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) (/ 1 d3)) 3) in d2 10.816 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.816 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.816 * [taylor]: Taking taylor expansion of d2 in d2 10.816 * [backup-simplify]: Simplify 0 into 0 10.816 * [backup-simplify]: Simplify 1 into 1 10.816 * [backup-simplify]: Simplify (/ 1 1) into 1 10.816 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.816 * [taylor]: Taking taylor expansion of d3 in d2 10.816 * [backup-simplify]: Simplify d3 into d3 10.816 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.817 * [backup-simplify]: Simplify (+ 1 0) into 1 10.817 * [taylor]: Taking taylor expansion of (* (pow d3 3) (* d2 (pow d4 2))) in d2 10.817 * [taylor]: Taking taylor expansion of (pow d3 3) in d2 10.817 * [taylor]: Taking taylor expansion of d3 in d2 10.817 * [backup-simplify]: Simplify d3 into d3 10.817 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.817 * [taylor]: Taking taylor expansion of d2 in d2 10.817 * [backup-simplify]: Simplify 0 into 0 10.817 * [backup-simplify]: Simplify 1 into 1 10.817 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.817 * [taylor]: Taking taylor expansion of d4 in d2 10.817 * [backup-simplify]: Simplify d4 into d4 10.817 * [backup-simplify]: Simplify (* 1 1) into 1 10.818 * [backup-simplify]: Simplify (* 1 1) into 1 10.818 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.818 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3) 10.818 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.818 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.818 * [backup-simplify]: Simplify (* (pow d3 3) 0) into 0 10.819 * [backup-simplify]: Simplify (* 1 0) into 0 10.819 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.819 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.819 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.819 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d3 2))) into 0 10.820 * [backup-simplify]: Simplify (+ (* (pow d3 3) (pow d4 2)) (* 0 0)) into (* (pow d3 3) (pow d4 2)) 10.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.821 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.821 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.821 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 d3))) (* (/ 1 d3) 1)) into (* 3 (/ 1 d3)) 10.822 * [backup-simplify]: Simplify (+ (* 1 (* (pow d3 3) (pow d4 2))) (* (* 3 (/ 1 d3)) 0)) into (* (pow d3 3) (pow d4 2)) 10.822 * [backup-simplify]: Simplify (/ 1 (* (pow d3 3) (pow d4 2))) into (/ 1 (* (pow d3 3) (pow d4 2))) 10.822 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.822 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.822 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.822 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.822 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.822 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.823 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 10.824 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d4 2)))) into 0 10.824 * [taylor]: Taking taylor expansion of 0 in d3 10.824 * [backup-simplify]: Simplify 0 into 0 10.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.825 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 10.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.826 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.827 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) d4)) into (/ d4 d3) 10.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (/ d4 d3) d4)))) into (- (/ 1 (* d3 d4))) 10.827 * [backup-simplify]: Simplify (+ (- (/ 1 (* d3 d4))) 0) into (- (/ 1 (* d3 d4))) 10.827 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* d3 d4)))) into (- (/ 1 (* d3 d4))) 10.827 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.827 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.831 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 10.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.833 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.833 * [backup-simplify]: Simplify (+ (* 1 (/ 1 d3)) (* (/ 1 d3) 1)) into (* 2 (/ 1 d3)) 10.834 * [backup-simplify]: Simplify (+ (* 1 0) (* (* 2 (/ 1 d3)) d4)) into (* 2 (/ d4 d3)) 10.834 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (* 2 (/ d4 d3)) d4)))) into (- (* 2 (/ 1 (* d3 d4)))) 10.834 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d4)) 0) into (/ 1 (* d3 d4)) 10.834 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 d4))) into (/ 1 (* d3 d4)) 10.834 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) into (+ (/ 1 (* d3 d4)) (/ 1 (pow d4 2))) 10.834 * [backup-simplify]: Simplify (+ (- (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (* d3 d4)) (/ 1 (pow d4 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.835 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.835 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) 10.835 * [backup-simplify]: Simplify (- (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4)))) into (- (/ 1 (* d3 d4)) (/ 1 (pow d4 2))) 10.835 * [backup-simplify]: Simplify (+ (- (/ 1 (pow d4 2)) (/ 1 (* d3 d4))) (- (/ 1 (* d3 d4)) (/ 1 (pow d4 2)))) into 0 10.835 * [taylor]: Taking taylor expansion of 0 in d3 10.836 * [backup-simplify]: Simplify 0 into 0 10.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.838 * [backup-simplify]: Simplify (+ 0 0) into 0 10.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (* 0 1))) into 0 10.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 d3)) (/ (/ 1 d3) 1)))) into (/ 1 (pow d3 2)) 10.840 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 10.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.842 * [backup-simplify]: Simplify (+ 0 0) into 0 10.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) d4) (* 0 0))) into (/ d4 d3) 10.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ (/ d4 d3) d4)))) into (- (/ 1 (* d3 d4))) 10.843 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (* d3 d4)))) into (- (/ 1 (pow d3 2)) (/ 1 (* d3 d4))) 10.843 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d4)) (- (/ 1 (pow d3 2)) (/ 1 (* d3 d4)))) into (/ 1 (pow d3 2)) 10.844 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 10.844 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (pow d3 2)))) into 0 10.844 * [taylor]: Taking taylor expansion of 0 in d3 10.844 * [backup-simplify]: Simplify 0 into 0 10.844 * [taylor]: Taking taylor expansion of 0 in d3 10.844 * [backup-simplify]: Simplify 0 into 0 10.844 * [taylor]: Taking taylor expansion of 0 in d4 10.844 * [backup-simplify]: Simplify 0 into 0 10.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.845 * [backup-simplify]: Simplify (- 0) into 0 10.845 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.845 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.845 * [taylor]: Taking taylor expansion of d4 in d4 10.845 * [backup-simplify]: Simplify 0 into 0 10.845 * [backup-simplify]: Simplify 1 into 1 10.846 * [backup-simplify]: Simplify (/ 1 1) into 1 10.846 * [backup-simplify]: Simplify 1 into 1 10.846 * [taylor]: Taking taylor expansion of 0 in d4 10.846 * [backup-simplify]: Simplify 0 into 0 10.846 * [taylor]: Taking taylor expansion of 0 in d4 10.846 * [backup-simplify]: Simplify 0 into 0 10.846 * [taylor]: Taking taylor expansion of 0 in d4 10.846 * [backup-simplify]: Simplify 0 into 0 10.846 * [backup-simplify]: Simplify -1 into -1 10.846 * [backup-simplify]: Simplify 1 into 1 10.847 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 10.847 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 10.847 * [backup-simplify]: Simplify (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) into (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) 10.847 * [approximate]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in (d1 d2 d3 d4) around 0 10.847 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d4 10.847 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d4 10.847 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d4 10.848 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 10.848 * [taylor]: Taking taylor expansion of d3 in d4 10.848 * [backup-simplify]: Simplify d3 into d3 10.848 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.848 * [taylor]: Taking taylor expansion of d4 in d4 10.848 * [backup-simplify]: Simplify 0 into 0 10.848 * [backup-simplify]: Simplify 1 into 1 10.848 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d4 10.848 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 10.848 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.848 * [taylor]: Taking taylor expansion of d2 in d4 10.848 * [backup-simplify]: Simplify d2 into d2 10.848 * [taylor]: Taking taylor expansion of d1 in d4 10.848 * [backup-simplify]: Simplify d1 into d1 10.848 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d4 10.848 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d4 10.848 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.848 * [taylor]: Taking taylor expansion of d4 in d4 10.848 * [backup-simplify]: Simplify 0 into 0 10.848 * [backup-simplify]: Simplify 1 into 1 10.848 * [taylor]: Taking taylor expansion of d2 in d4 10.848 * [backup-simplify]: Simplify d2 into d2 10.848 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d4 10.848 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.848 * [taylor]: Taking taylor expansion of d2 in d4 10.848 * [backup-simplify]: Simplify d2 into d2 10.848 * [taylor]: Taking taylor expansion of d4 in d4 10.848 * [backup-simplify]: Simplify 0 into 0 10.848 * [backup-simplify]: Simplify 1 into 1 10.848 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d4 10.848 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.848 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.848 * [taylor]: Taking taylor expansion of d3 in d4 10.848 * [backup-simplify]: Simplify d3 into d3 10.848 * [taylor]: Taking taylor expansion of d1 in d4 10.848 * [backup-simplify]: Simplify d1 into d1 10.848 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d4 10.848 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.848 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.848 * [taylor]: Taking taylor expansion of d3 in d4 10.849 * [backup-simplify]: Simplify d3 into d3 10.849 * [taylor]: Taking taylor expansion of d4 in d4 10.849 * [backup-simplify]: Simplify 0 into 0 10.849 * [backup-simplify]: Simplify 1 into 1 10.849 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d4 10.849 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 10.849 * [taylor]: Taking taylor expansion of d3 in d4 10.849 * [backup-simplify]: Simplify d3 into d3 10.849 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.849 * [taylor]: Taking taylor expansion of d1 in d4 10.849 * [backup-simplify]: Simplify d1 into d1 10.849 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.849 * [taylor]: Taking taylor expansion of d2 in d4 10.849 * [backup-simplify]: Simplify d2 into d2 10.849 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.849 * [taylor]: Taking taylor expansion of d1 in d4 10.849 * [backup-simplify]: Simplify d1 into d1 10.849 * [taylor]: Taking taylor expansion of d1 in d4 10.849 * [backup-simplify]: Simplify d1 into d1 10.849 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d3 10.849 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d3 10.849 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d3 10.849 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.849 * [taylor]: Taking taylor expansion of d3 in d3 10.849 * [backup-simplify]: Simplify 0 into 0 10.849 * [backup-simplify]: Simplify 1 into 1 10.849 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.849 * [taylor]: Taking taylor expansion of d4 in d3 10.849 * [backup-simplify]: Simplify d4 into d4 10.849 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d3 10.849 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 10.849 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.849 * [taylor]: Taking taylor expansion of d2 in d3 10.849 * [backup-simplify]: Simplify d2 into d2 10.849 * [taylor]: Taking taylor expansion of d1 in d3 10.849 * [backup-simplify]: Simplify d1 into d1 10.849 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d3 10.849 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d3 10.849 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.850 * [taylor]: Taking taylor expansion of d4 in d3 10.850 * [backup-simplify]: Simplify d4 into d4 10.850 * [taylor]: Taking taylor expansion of d2 in d3 10.850 * [backup-simplify]: Simplify d2 into d2 10.850 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d3 10.850 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.850 * [taylor]: Taking taylor expansion of d2 in d3 10.850 * [backup-simplify]: Simplify d2 into d2 10.850 * [taylor]: Taking taylor expansion of d4 in d3 10.850 * [backup-simplify]: Simplify d4 into d4 10.850 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d3 10.850 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 10.850 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.850 * [taylor]: Taking taylor expansion of d3 in d3 10.850 * [backup-simplify]: Simplify 0 into 0 10.850 * [backup-simplify]: Simplify 1 into 1 10.850 * [taylor]: Taking taylor expansion of d1 in d3 10.850 * [backup-simplify]: Simplify d1 into d1 10.850 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d3 10.850 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.850 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.850 * [taylor]: Taking taylor expansion of d3 in d3 10.850 * [backup-simplify]: Simplify 0 into 0 10.850 * [backup-simplify]: Simplify 1 into 1 10.850 * [taylor]: Taking taylor expansion of d4 in d3 10.850 * [backup-simplify]: Simplify d4 into d4 10.850 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d3 10.850 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 10.850 * [taylor]: Taking taylor expansion of d3 in d3 10.850 * [backup-simplify]: Simplify 0 into 0 10.850 * [backup-simplify]: Simplify 1 into 1 10.850 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.850 * [taylor]: Taking taylor expansion of d1 in d3 10.850 * [backup-simplify]: Simplify d1 into d1 10.850 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 10.850 * [taylor]: Taking taylor expansion of d2 in d3 10.850 * [backup-simplify]: Simplify d2 into d2 10.850 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.850 * [taylor]: Taking taylor expansion of d1 in d3 10.850 * [backup-simplify]: Simplify d1 into d1 10.850 * [taylor]: Taking taylor expansion of d1 in d3 10.850 * [backup-simplify]: Simplify d1 into d1 10.850 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d2 10.851 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d2 10.851 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d2 10.851 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.851 * [taylor]: Taking taylor expansion of d3 in d2 10.851 * [backup-simplify]: Simplify d3 into d3 10.851 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.851 * [taylor]: Taking taylor expansion of d4 in d2 10.851 * [backup-simplify]: Simplify d4 into d4 10.851 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 10.851 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 10.851 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.851 * [taylor]: Taking taylor expansion of d2 in d2 10.851 * [backup-simplify]: Simplify 0 into 0 10.851 * [backup-simplify]: Simplify 1 into 1 10.851 * [taylor]: Taking taylor expansion of d1 in d2 10.851 * [backup-simplify]: Simplify d1 into d1 10.851 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 10.851 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.851 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.851 * [taylor]: Taking taylor expansion of d4 in d2 10.851 * [backup-simplify]: Simplify d4 into d4 10.851 * [taylor]: Taking taylor expansion of d2 in d2 10.851 * [backup-simplify]: Simplify 0 into 0 10.851 * [backup-simplify]: Simplify 1 into 1 10.851 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 10.851 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.851 * [taylor]: Taking taylor expansion of d2 in d2 10.851 * [backup-simplify]: Simplify 0 into 0 10.851 * [backup-simplify]: Simplify 1 into 1 10.851 * [taylor]: Taking taylor expansion of d4 in d2 10.851 * [backup-simplify]: Simplify d4 into d4 10.851 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d2 10.851 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 10.851 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.851 * [taylor]: Taking taylor expansion of d3 in d2 10.851 * [backup-simplify]: Simplify d3 into d3 10.851 * [taylor]: Taking taylor expansion of d1 in d2 10.851 * [backup-simplify]: Simplify d1 into d1 10.851 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d2 10.852 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.852 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.852 * [taylor]: Taking taylor expansion of d3 in d2 10.852 * [backup-simplify]: Simplify d3 into d3 10.852 * [taylor]: Taking taylor expansion of d4 in d2 10.852 * [backup-simplify]: Simplify d4 into d4 10.852 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d2 10.852 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 10.852 * [taylor]: Taking taylor expansion of d3 in d2 10.852 * [backup-simplify]: Simplify d3 into d3 10.852 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.852 * [taylor]: Taking taylor expansion of d1 in d2 10.852 * [backup-simplify]: Simplify d1 into d1 10.852 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 10.852 * [taylor]: Taking taylor expansion of d2 in d2 10.852 * [backup-simplify]: Simplify 0 into 0 10.852 * [backup-simplify]: Simplify 1 into 1 10.852 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.852 * [taylor]: Taking taylor expansion of d1 in d2 10.852 * [backup-simplify]: Simplify d1 into d1 10.852 * [taylor]: Taking taylor expansion of d1 in d2 10.852 * [backup-simplify]: Simplify d1 into d1 10.852 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d1 10.852 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d1 10.852 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d1 10.852 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.852 * [taylor]: Taking taylor expansion of d3 in d1 10.852 * [backup-simplify]: Simplify d3 into d3 10.852 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.852 * [taylor]: Taking taylor expansion of d4 in d1 10.852 * [backup-simplify]: Simplify d4 into d4 10.852 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d1 10.852 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.852 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.853 * [taylor]: Taking taylor expansion of d2 in d1 10.853 * [backup-simplify]: Simplify d2 into d2 10.853 * [taylor]: Taking taylor expansion of d1 in d1 10.853 * [backup-simplify]: Simplify 0 into 0 10.853 * [backup-simplify]: Simplify 1 into 1 10.853 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d1 10.853 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d1 10.853 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.853 * [taylor]: Taking taylor expansion of d4 in d1 10.853 * [backup-simplify]: Simplify d4 into d4 10.853 * [taylor]: Taking taylor expansion of d2 in d1 10.853 * [backup-simplify]: Simplify d2 into d2 10.853 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d1 10.853 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.853 * [taylor]: Taking taylor expansion of d2 in d1 10.853 * [backup-simplify]: Simplify d2 into d2 10.853 * [taylor]: Taking taylor expansion of d4 in d1 10.853 * [backup-simplify]: Simplify d4 into d4 10.853 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d1 10.853 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.853 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.853 * [taylor]: Taking taylor expansion of d3 in d1 10.853 * [backup-simplify]: Simplify d3 into d3 10.853 * [taylor]: Taking taylor expansion of d1 in d1 10.853 * [backup-simplify]: Simplify 0 into 0 10.853 * [backup-simplify]: Simplify 1 into 1 10.853 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d1 10.853 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.853 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.853 * [taylor]: Taking taylor expansion of d3 in d1 10.853 * [backup-simplify]: Simplify d3 into d3 10.853 * [taylor]: Taking taylor expansion of d4 in d1 10.853 * [backup-simplify]: Simplify d4 into d4 10.853 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d1 10.853 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.853 * [taylor]: Taking taylor expansion of d3 in d1 10.853 * [backup-simplify]: Simplify d3 into d3 10.853 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.853 * [taylor]: Taking taylor expansion of d1 in d1 10.853 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.854 * [taylor]: Taking taylor expansion of d2 in d1 10.854 * [backup-simplify]: Simplify d2 into d2 10.854 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.854 * [taylor]: Taking taylor expansion of d1 in d1 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [taylor]: Taking taylor expansion of d1 in d1 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [taylor]: Taking taylor expansion of (* (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) d1) in d1 10.854 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d1 10.854 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d1 10.854 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.854 * [taylor]: Taking taylor expansion of d3 in d1 10.854 * [backup-simplify]: Simplify d3 into d3 10.854 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.854 * [taylor]: Taking taylor expansion of d4 in d1 10.854 * [backup-simplify]: Simplify d4 into d4 10.854 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d1 10.854 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.854 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.854 * [taylor]: Taking taylor expansion of d2 in d1 10.854 * [backup-simplify]: Simplify d2 into d2 10.854 * [taylor]: Taking taylor expansion of d1 in d1 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d1 10.854 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d1 10.854 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.854 * [taylor]: Taking taylor expansion of d4 in d1 10.854 * [backup-simplify]: Simplify d4 into d4 10.854 * [taylor]: Taking taylor expansion of d2 in d1 10.854 * [backup-simplify]: Simplify d2 into d2 10.854 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d1 10.854 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.854 * [taylor]: Taking taylor expansion of d2 in d1 10.854 * [backup-simplify]: Simplify d2 into d2 10.854 * [taylor]: Taking taylor expansion of d4 in d1 10.854 * [backup-simplify]: Simplify d4 into d4 10.854 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d1 10.855 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.855 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.855 * [taylor]: Taking taylor expansion of d3 in d1 10.855 * [backup-simplify]: Simplify d3 into d3 10.855 * [taylor]: Taking taylor expansion of d1 in d1 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d1 10.855 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.855 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.855 * [taylor]: Taking taylor expansion of d3 in d1 10.855 * [backup-simplify]: Simplify d3 into d3 10.855 * [taylor]: Taking taylor expansion of d4 in d1 10.855 * [backup-simplify]: Simplify d4 into d4 10.855 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d1 10.855 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.855 * [taylor]: Taking taylor expansion of d3 in d1 10.855 * [backup-simplify]: Simplify d3 into d3 10.855 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.855 * [taylor]: Taking taylor expansion of d1 in d1 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.855 * [taylor]: Taking taylor expansion of d2 in d1 10.855 * [backup-simplify]: Simplify d2 into d2 10.855 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.855 * [taylor]: Taking taylor expansion of d1 in d1 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [taylor]: Taking taylor expansion of d1 in d1 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 1 into 1 10.855 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.856 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.856 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.856 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.856 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.856 * [backup-simplify]: Simplify (* (pow d4 2) d2) into (* (pow d4 2) d2) 10.856 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.856 * [backup-simplify]: Simplify (* (pow d2 2) d4) into (* (pow d2 2) d4) 10.856 * [backup-simplify]: Simplify (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) into (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) 10.856 * [backup-simplify]: Simplify (+ 0 (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) into (+ (* (pow d2 2) d4) (* (pow d4 2) d2)) 10.857 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d4) (* (pow d4 2) d2))) into (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) 10.857 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.857 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.857 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.857 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.857 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) 0) into (* (pow d3 2) d4) 10.857 * [backup-simplify]: Simplify (+ 0 (* (pow d3 2) d4)) into (* (pow d3 2) d4) 10.858 * [backup-simplify]: Simplify (- (* (pow d3 2) d4)) into (- (* (pow d3 2) d4)) 10.858 * [backup-simplify]: Simplify (+ (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (- (* (pow d3 2) d4))) into (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.859 * [backup-simplify]: Simplify (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 0) into 0 10.859 * [taylor]: Taking taylor expansion of 0 in d2 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [taylor]: Taking taylor expansion of 0 in d3 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [taylor]: Taking taylor expansion of 0 in d4 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.859 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.859 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.859 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.860 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.860 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (* 0 d2)) into 0 10.860 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.860 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (* 0 d4)) into 0 10.860 * [backup-simplify]: Simplify (+ 0 0) into 0 10.860 * [backup-simplify]: Simplify (+ (pow d2 2) 0) into (pow d2 2) 10.860 * [backup-simplify]: Simplify (+ 0 (pow d2 2)) into (pow d2 2) 10.860 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.860 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.861 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.861 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.861 * [backup-simplify]: Simplify (+ 0 0) into 0 10.861 * [backup-simplify]: Simplify (+ (pow d3 2) 0) into (pow d3 2) 10.861 * [backup-simplify]: Simplify (- (pow d3 2)) into (- (pow d3 2)) 10.861 * [backup-simplify]: Simplify (+ (pow d2 2) (- (pow d3 2))) into (- (pow d2 2) (pow d3 2)) 10.862 * [backup-simplify]: Simplify (+ (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 1) (* (- (pow d2 2) (pow d3 2)) 0)) into (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 10.862 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) (* (pow d3 2) d4)) in d2 10.862 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 10.862 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.862 * [taylor]: Taking taylor expansion of d3 in d2 10.862 * [backup-simplify]: Simplify d3 into d3 10.862 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.862 * [taylor]: Taking taylor expansion of d4 in d2 10.862 * [backup-simplify]: Simplify d4 into d4 10.862 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 10.862 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 10.862 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.862 * [taylor]: Taking taylor expansion of d4 in d2 10.862 * [backup-simplify]: Simplify d4 into d4 10.862 * [taylor]: Taking taylor expansion of d2 in d2 10.862 * [backup-simplify]: Simplify 0 into 0 10.862 * [backup-simplify]: Simplify 1 into 1 10.862 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 10.862 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.862 * [taylor]: Taking taylor expansion of d2 in d2 10.862 * [backup-simplify]: Simplify 0 into 0 10.862 * [backup-simplify]: Simplify 1 into 1 10.862 * [taylor]: Taking taylor expansion of d4 in d2 10.862 * [backup-simplify]: Simplify d4 into d4 10.862 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.862 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.862 * [taylor]: Taking taylor expansion of d3 in d2 10.862 * [backup-simplify]: Simplify d3 into d3 10.862 * [taylor]: Taking taylor expansion of d4 in d2 10.862 * [backup-simplify]: Simplify d4 into d4 10.862 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.862 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.862 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.862 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 10.862 * [backup-simplify]: Simplify (+ 0 0) into 0 10.863 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) 0) into (* d3 (pow d4 2)) 10.863 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.863 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.863 * [backup-simplify]: Simplify (- (* (pow d3 2) d4)) into (- (* (pow d3 2) d4)) 10.863 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (- (* (pow d3 2) d4))) into (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) 10.863 * [taylor]: Taking taylor expansion of (- (* d3 (pow d4 2)) (* (pow d3 2) d4)) in d3 10.863 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.863 * [taylor]: Taking taylor expansion of d3 in d3 10.863 * [backup-simplify]: Simplify 0 into 0 10.863 * [backup-simplify]: Simplify 1 into 1 10.863 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.863 * [taylor]: Taking taylor expansion of d4 in d3 10.863 * [backup-simplify]: Simplify d4 into d4 10.863 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.863 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.863 * [taylor]: Taking taylor expansion of d3 in d3 10.863 * [backup-simplify]: Simplify 0 into 0 10.863 * [backup-simplify]: Simplify 1 into 1 10.863 * [taylor]: Taking taylor expansion of d4 in d3 10.863 * [backup-simplify]: Simplify d4 into d4 10.863 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.863 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.863 * [backup-simplify]: Simplify (+ 0 0) into 0 10.863 * [taylor]: Taking taylor expansion of 0 in d4 10.863 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [taylor]: Taking taylor expansion of 0 in d3 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [taylor]: Taking taylor expansion of 0 in d4 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [taylor]: Taking taylor expansion of 0 in d4 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.864 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 10.865 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.865 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.865 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.866 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (+ (* 0 0) (* 0 d2))) into 0 10.866 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.866 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (* 0 d4))) into 0 10.867 * [backup-simplify]: Simplify (+ 0 0) into 0 10.867 * [backup-simplify]: Simplify (+ 0 0) into 0 10.867 * [backup-simplify]: Simplify (+ 0 0) into 0 10.867 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.868 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.868 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.868 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 10.869 * [backup-simplify]: Simplify (* 1 1) into 1 10.869 * [backup-simplify]: Simplify (* d3 1) into d3 10.869 * [backup-simplify]: Simplify (* 1 1) into 1 10.869 * [backup-simplify]: Simplify (* d2 1) into d2 10.869 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 10.869 * [backup-simplify]: Simplify (+ 0 (+ d3 d2)) into (+ d3 d2) 10.869 * [backup-simplify]: Simplify (+ 0 (+ d3 d2)) into (+ d3 d2) 10.869 * [backup-simplify]: Simplify (- (+ d3 d2)) into (- (+ d3 d2)) 10.869 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d2))) into (- (+ d3 d2)) 10.870 * [backup-simplify]: Simplify (+ (* (- (+ (* (pow d4 2) d2) (+ (* d3 (pow d4 2)) (* (pow d2 2) d4))) (* (pow d3 2) d4)) 0) (+ (* (- (pow d2 2) (pow d3 2)) 1) (* (- (+ d3 d2)) 0))) into (- (pow d2 2) (pow d3 2)) 10.870 * [taylor]: Taking taylor expansion of (- (pow d2 2) (pow d3 2)) in d2 10.870 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.870 * [taylor]: Taking taylor expansion of d2 in d2 10.870 * [backup-simplify]: Simplify 0 into 0 10.870 * [backup-simplify]: Simplify 1 into 1 10.870 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.870 * [taylor]: Taking taylor expansion of d3 in d2 10.870 * [backup-simplify]: Simplify d3 into d3 10.870 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.870 * [backup-simplify]: Simplify (- (pow d3 2)) into (- (pow d3 2)) 10.870 * [backup-simplify]: Simplify (+ 0 (- (pow d3 2))) into (- (pow d3 2)) 10.870 * [taylor]: Taking taylor expansion of (- (pow d3 2)) in d3 10.870 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.870 * [taylor]: Taking taylor expansion of d3 in d3 10.870 * [backup-simplify]: Simplify 0 into 0 10.870 * [backup-simplify]: Simplify 1 into 1 10.870 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.870 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.870 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.870 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 10.870 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 10.871 * [backup-simplify]: Simplify (+ 0 (pow d4 2)) into (pow d4 2) 10.871 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.871 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.871 * [backup-simplify]: Simplify (- 0) into 0 10.871 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 10.871 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.871 * [taylor]: Taking taylor expansion of d4 in d3 10.871 * [backup-simplify]: Simplify d4 into d4 10.871 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.871 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.871 * [taylor]: Taking taylor expansion of d4 in d4 10.871 * [backup-simplify]: Simplify 0 into 0 10.871 * [backup-simplify]: Simplify 1 into 1 10.871 * [taylor]: Taking taylor expansion of 0 in d3 10.871 * [backup-simplify]: Simplify 0 into 0 10.871 * [taylor]: Taking taylor expansion of 0 in d4 10.871 * [backup-simplify]: Simplify 0 into 0 10.871 * [backup-simplify]: Simplify 0 into 0 10.871 * [backup-simplify]: Simplify 0 into 0 10.872 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (* (- (* (/ 1 d2) (/ 1 d2)) (* (/ 1 d3) (/ 1 d3))) (+ (/ 1 d4) (/ 1 d1))) (* (+ (/ 1 d2) (/ 1 d3)) (- (* (/ 1 d4) (/ 1 d4)) (* (/ 1 d1) (/ 1 d1)))))) into (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) 10.872 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in (d1 d2 d3 d4) around 0 10.872 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in d4 10.872 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d4 10.872 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 10.872 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 10.872 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 10.872 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.872 * [taylor]: Taking taylor expansion of d2 in d4 10.872 * [backup-simplify]: Simplify d2 into d2 10.872 * [taylor]: Taking taylor expansion of d1 in d4 10.872 * [backup-simplify]: Simplify d1 into d1 10.872 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.872 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.872 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.872 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 10.872 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 10.872 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 10.872 * [taylor]: Taking taylor expansion of d4 in d4 10.872 * [backup-simplify]: Simplify 0 into 0 10.872 * [backup-simplify]: Simplify 1 into 1 10.872 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 10.872 * [taylor]: Taking taylor expansion of d2 in d4 10.872 * [backup-simplify]: Simplify d2 into d2 10.872 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.872 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 10.872 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.873 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 10.873 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.873 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 10.873 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 10.873 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 10.873 * [taylor]: Taking taylor expansion of d3 in d4 10.873 * [backup-simplify]: Simplify d3 into d3 10.873 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.873 * [taylor]: Taking taylor expansion of d4 in d4 10.873 * [backup-simplify]: Simplify 0 into 0 10.873 * [backup-simplify]: Simplify 1 into 1 10.873 * [backup-simplify]: Simplify (* 1 1) into 1 10.873 * [backup-simplify]: Simplify (* d3 1) into d3 10.873 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.873 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 10.873 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 10.873 * [taylor]: Taking taylor expansion of d2 in d4 10.873 * [backup-simplify]: Simplify d2 into d2 10.873 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.873 * [taylor]: Taking taylor expansion of d4 in d4 10.873 * [backup-simplify]: Simplify 0 into 0 10.873 * [backup-simplify]: Simplify 1 into 1 10.874 * [backup-simplify]: Simplify (* 1 1) into 1 10.874 * [backup-simplify]: Simplify (* d2 1) into d2 10.874 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.874 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 10.874 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 10.874 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.874 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.874 * [taylor]: Taking taylor expansion of d3 in d4 10.874 * [backup-simplify]: Simplify d3 into d3 10.874 * [taylor]: Taking taylor expansion of d1 in d4 10.874 * [backup-simplify]: Simplify d1 into d1 10.874 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.874 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.874 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.874 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 10.874 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 10.874 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.874 * [taylor]: Taking taylor expansion of d2 in d4 10.874 * [backup-simplify]: Simplify d2 into d2 10.874 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.874 * [taylor]: Taking taylor expansion of d1 in d4 10.874 * [backup-simplify]: Simplify d1 into d1 10.874 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.874 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.874 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.874 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 10.874 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 10.874 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.874 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.874 * [taylor]: Taking taylor expansion of d3 in d4 10.874 * [backup-simplify]: Simplify d3 into d3 10.874 * [taylor]: Taking taylor expansion of d4 in d4 10.874 * [backup-simplify]: Simplify 0 into 0 10.874 * [backup-simplify]: Simplify 1 into 1 10.874 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.874 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.875 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.875 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.875 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.875 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 10.875 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 10.875 * [taylor]: Taking taylor expansion of d3 in d4 10.875 * [backup-simplify]: Simplify d3 into d3 10.875 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.875 * [taylor]: Taking taylor expansion of d1 in d4 10.875 * [backup-simplify]: Simplify d1 into d1 10.875 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.875 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.875 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.875 * [taylor]: Taking taylor expansion of d1 in d4 10.875 * [backup-simplify]: Simplify d1 into d1 10.875 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 10.875 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.875 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.875 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 10.876 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) d1) into (/ (+ (/ 1 d2) (/ 1 d3)) d1) 10.876 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in d3 10.876 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d3 10.876 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 10.876 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 10.876 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 10.876 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.876 * [taylor]: Taking taylor expansion of d2 in d3 10.876 * [backup-simplify]: Simplify d2 into d2 10.876 * [taylor]: Taking taylor expansion of d1 in d3 10.876 * [backup-simplify]: Simplify d1 into d1 10.876 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.876 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 10.876 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 10.876 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 10.876 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 10.876 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 10.876 * [taylor]: Taking taylor expansion of d4 in d3 10.876 * [backup-simplify]: Simplify d4 into d4 10.876 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 10.876 * [taylor]: Taking taylor expansion of d2 in d3 10.876 * [backup-simplify]: Simplify d2 into d2 10.876 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.876 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.876 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.876 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 10.876 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 10.876 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.876 * [taylor]: Taking taylor expansion of d3 in d3 10.876 * [backup-simplify]: Simplify 0 into 0 10.876 * [backup-simplify]: Simplify 1 into 1 10.876 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.876 * [taylor]: Taking taylor expansion of d4 in d3 10.876 * [backup-simplify]: Simplify d4 into d4 10.876 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.876 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.876 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.877 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.877 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.877 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 10.877 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 10.877 * [taylor]: Taking taylor expansion of d2 in d3 10.877 * [backup-simplify]: Simplify d2 into d2 10.877 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.877 * [taylor]: Taking taylor expansion of d4 in d3 10.877 * [backup-simplify]: Simplify d4 into d4 10.877 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.877 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.877 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.877 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 10.877 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 10.877 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 10.877 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.877 * [taylor]: Taking taylor expansion of d3 in d3 10.877 * [backup-simplify]: Simplify 0 into 0 10.877 * [backup-simplify]: Simplify 1 into 1 10.877 * [taylor]: Taking taylor expansion of d1 in d3 10.877 * [backup-simplify]: Simplify d1 into d1 10.877 * [backup-simplify]: Simplify (* 1 1) into 1 10.877 * [backup-simplify]: Simplify (* 1 d1) into d1 10.877 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.877 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 10.878 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 10.878 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 10.878 * [taylor]: Taking taylor expansion of d2 in d3 10.878 * [backup-simplify]: Simplify d2 into d2 10.878 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.878 * [taylor]: Taking taylor expansion of d1 in d3 10.878 * [backup-simplify]: Simplify d1 into d1 10.878 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.878 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.878 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.878 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 10.878 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 10.878 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.878 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.878 * [taylor]: Taking taylor expansion of d3 in d3 10.878 * [backup-simplify]: Simplify 0 into 0 10.878 * [backup-simplify]: Simplify 1 into 1 10.878 * [taylor]: Taking taylor expansion of d4 in d3 10.878 * [backup-simplify]: Simplify d4 into d4 10.878 * [backup-simplify]: Simplify (* 1 1) into 1 10.878 * [backup-simplify]: Simplify (* 1 d4) into d4 10.878 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.878 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 10.878 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 10.878 * [taylor]: Taking taylor expansion of d3 in d3 10.878 * [backup-simplify]: Simplify 0 into 0 10.878 * [backup-simplify]: Simplify 1 into 1 10.878 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 10.878 * [taylor]: Taking taylor expansion of d1 in d3 10.878 * [backup-simplify]: Simplify d1 into d1 10.878 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.878 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.878 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.879 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.879 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.879 * [taylor]: Taking taylor expansion of d1 in d3 10.879 * [backup-simplify]: Simplify d1 into d1 10.879 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.879 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.879 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.879 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.879 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 10.879 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d1))) d1) into (* -1 (/ (+ (/ 1 d4) (/ 1 d1)) d1)) 10.879 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in d2 10.879 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d2 10.879 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 10.879 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 10.879 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 10.879 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.879 * [taylor]: Taking taylor expansion of d2 in d2 10.879 * [backup-simplify]: Simplify 0 into 0 10.879 * [backup-simplify]: Simplify 1 into 1 10.879 * [taylor]: Taking taylor expansion of d1 in d2 10.879 * [backup-simplify]: Simplify d1 into d1 10.880 * [backup-simplify]: Simplify (* 1 1) into 1 10.880 * [backup-simplify]: Simplify (* 1 d1) into d1 10.880 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.880 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 10.880 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 10.880 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.880 * [taylor]: Taking taylor expansion of d4 in d2 10.880 * [backup-simplify]: Simplify d4 into d4 10.880 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.880 * [taylor]: Taking taylor expansion of d2 in d2 10.880 * [backup-simplify]: Simplify 0 into 0 10.880 * [backup-simplify]: Simplify 1 into 1 10.880 * [backup-simplify]: Simplify (* 1 1) into 1 10.880 * [backup-simplify]: Simplify (* d4 1) into d4 10.880 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.880 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 10.880 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 10.880 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.880 * [taylor]: Taking taylor expansion of d3 in d2 10.880 * [backup-simplify]: Simplify d3 into d3 10.880 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.880 * [taylor]: Taking taylor expansion of d4 in d2 10.880 * [backup-simplify]: Simplify d4 into d4 10.880 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.880 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.880 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.881 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 10.881 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.881 * [taylor]: Taking taylor expansion of d2 in d2 10.881 * [backup-simplify]: Simplify 0 into 0 10.881 * [backup-simplify]: Simplify 1 into 1 10.881 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.881 * [taylor]: Taking taylor expansion of d4 in d2 10.881 * [backup-simplify]: Simplify d4 into d4 10.881 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.881 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.881 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.881 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.881 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.881 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 10.881 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 10.881 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 10.881 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.881 * [taylor]: Taking taylor expansion of d3 in d2 10.881 * [backup-simplify]: Simplify d3 into d3 10.881 * [taylor]: Taking taylor expansion of d1 in d2 10.881 * [backup-simplify]: Simplify d1 into d1 10.881 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.881 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.881 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.881 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 10.881 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 10.881 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 10.881 * [taylor]: Taking taylor expansion of d2 in d2 10.881 * [backup-simplify]: Simplify 0 into 0 10.881 * [backup-simplify]: Simplify 1 into 1 10.881 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.882 * [taylor]: Taking taylor expansion of d1 in d2 10.882 * [backup-simplify]: Simplify d1 into d1 10.882 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.882 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 10.882 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 10.882 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 10.882 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 10.882 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 10.882 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 10.882 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.882 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.882 * [taylor]: Taking taylor expansion of d3 in d2 10.882 * [backup-simplify]: Simplify d3 into d3 10.882 * [taylor]: Taking taylor expansion of d4 in d2 10.882 * [backup-simplify]: Simplify d4 into d4 10.882 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.882 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.882 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.882 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 10.882 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 10.882 * [taylor]: Taking taylor expansion of d3 in d2 10.882 * [backup-simplify]: Simplify d3 into d3 10.882 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 10.882 * [taylor]: Taking taylor expansion of d1 in d2 10.882 * [backup-simplify]: Simplify d1 into d1 10.882 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.882 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 10.883 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 10.883 * [taylor]: Taking taylor expansion of d1 in d2 10.883 * [backup-simplify]: Simplify d1 into d1 10.883 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.883 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 10.883 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 10.883 * [backup-simplify]: Simplify (/ (+ (/ 1 d4) (/ 1 d1)) d1) into (/ (+ (/ 1 d4) (/ 1 d1)) d1) 10.883 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in d1 10.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d1 10.883 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.883 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.883 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.883 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.883 * [taylor]: Taking taylor expansion of d2 in d1 10.883 * [backup-simplify]: Simplify d2 into d2 10.883 * [taylor]: Taking taylor expansion of d1 in d1 10.883 * [backup-simplify]: Simplify 0 into 0 10.883 * [backup-simplify]: Simplify 1 into 1 10.883 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.883 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.883 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.883 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.884 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.884 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.884 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.884 * [taylor]: Taking taylor expansion of d4 in d1 10.884 * [backup-simplify]: Simplify d4 into d4 10.884 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.884 * [taylor]: Taking taylor expansion of d2 in d1 10.884 * [backup-simplify]: Simplify d2 into d2 10.884 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.884 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.884 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.884 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.884 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.884 * [taylor]: Taking taylor expansion of d3 in d1 10.884 * [backup-simplify]: Simplify d3 into d3 10.884 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.884 * [taylor]: Taking taylor expansion of d4 in d1 10.884 * [backup-simplify]: Simplify d4 into d4 10.884 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.884 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.884 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.884 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.884 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.884 * [taylor]: Taking taylor expansion of d2 in d1 10.884 * [backup-simplify]: Simplify d2 into d2 10.884 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.884 * [taylor]: Taking taylor expansion of d4 in d1 10.884 * [backup-simplify]: Simplify d4 into d4 10.884 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.884 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.884 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.884 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.884 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.884 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.884 * [taylor]: Taking taylor expansion of d3 in d1 10.884 * [backup-simplify]: Simplify d3 into d3 10.884 * [taylor]: Taking taylor expansion of d1 in d1 10.884 * [backup-simplify]: Simplify 0 into 0 10.884 * [backup-simplify]: Simplify 1 into 1 10.884 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.885 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.885 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.885 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.885 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.885 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.885 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.885 * [taylor]: Taking taylor expansion of d2 in d1 10.885 * [backup-simplify]: Simplify d2 into d2 10.885 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.885 * [taylor]: Taking taylor expansion of d1 in d1 10.885 * [backup-simplify]: Simplify 0 into 0 10.885 * [backup-simplify]: Simplify 1 into 1 10.885 * [backup-simplify]: Simplify (* 1 1) into 1 10.885 * [backup-simplify]: Simplify (* d2 1) into d2 10.885 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.885 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.885 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.885 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.886 * [taylor]: Taking taylor expansion of d3 in d1 10.886 * [backup-simplify]: Simplify d3 into d3 10.886 * [taylor]: Taking taylor expansion of d4 in d1 10.886 * [backup-simplify]: Simplify d4 into d4 10.886 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.886 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.886 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.886 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.886 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.886 * [taylor]: Taking taylor expansion of d3 in d1 10.886 * [backup-simplify]: Simplify d3 into d3 10.886 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.886 * [taylor]: Taking taylor expansion of d1 in d1 10.886 * [backup-simplify]: Simplify 0 into 0 10.886 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify (* 1 1) into 1 10.886 * [backup-simplify]: Simplify (* d3 1) into d3 10.886 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.886 * [taylor]: Taking taylor expansion of d1 in d1 10.886 * [backup-simplify]: Simplify 0 into 0 10.886 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.886 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.887 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.887 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.887 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.887 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) 1) into (* -1 (+ (/ 1 d2) (/ 1 d3))) 10.887 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) d1) in d1 10.887 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d1 10.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 10.887 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 10.887 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 10.887 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.887 * [taylor]: Taking taylor expansion of d2 in d1 10.887 * [backup-simplify]: Simplify d2 into d2 10.887 * [taylor]: Taking taylor expansion of d1 in d1 10.887 * [backup-simplify]: Simplify 0 into 0 10.887 * [backup-simplify]: Simplify 1 into 1 10.887 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.887 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 10.887 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.888 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 10.888 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 10.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 10.888 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 10.888 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 10.888 * [taylor]: Taking taylor expansion of d4 in d1 10.888 * [backup-simplify]: Simplify d4 into d4 10.888 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 10.888 * [taylor]: Taking taylor expansion of d2 in d1 10.888 * [backup-simplify]: Simplify d2 into d2 10.888 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 10.888 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 10.888 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 10.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 10.889 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 10.889 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 10.889 * [taylor]: Taking taylor expansion of d3 in d1 10.889 * [backup-simplify]: Simplify d3 into d3 10.889 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.889 * [taylor]: Taking taylor expansion of d4 in d1 10.889 * [backup-simplify]: Simplify d4 into d4 10.889 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.889 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.889 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.889 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 10.889 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 10.889 * [taylor]: Taking taylor expansion of d2 in d1 10.889 * [backup-simplify]: Simplify d2 into d2 10.889 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 10.889 * [taylor]: Taking taylor expansion of d4 in d1 10.889 * [backup-simplify]: Simplify d4 into d4 10.889 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.889 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 10.889 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 10.889 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 10.889 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 10.889 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 10.889 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.889 * [taylor]: Taking taylor expansion of d3 in d1 10.889 * [backup-simplify]: Simplify d3 into d3 10.889 * [taylor]: Taking taylor expansion of d1 in d1 10.890 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify 1 into 1 10.890 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.890 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.890 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.890 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 10.890 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.890 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 10.890 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 10.890 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 10.890 * [taylor]: Taking taylor expansion of d2 in d1 10.890 * [backup-simplify]: Simplify d2 into d2 10.890 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.890 * [taylor]: Taking taylor expansion of d1 in d1 10.891 * [backup-simplify]: Simplify 0 into 0 10.891 * [backup-simplify]: Simplify 1 into 1 10.891 * [backup-simplify]: Simplify (* 1 1) into 1 10.891 * [backup-simplify]: Simplify (* d2 1) into d2 10.891 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.891 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 10.891 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 10.891 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 10.891 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 10.891 * [taylor]: Taking taylor expansion of d3 in d1 10.891 * [backup-simplify]: Simplify d3 into d3 10.891 * [taylor]: Taking taylor expansion of d4 in d1 10.891 * [backup-simplify]: Simplify d4 into d4 10.891 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.891 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.891 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.891 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 10.891 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 10.892 * [taylor]: Taking taylor expansion of d3 in d1 10.892 * [backup-simplify]: Simplify d3 into d3 10.892 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 10.892 * [taylor]: Taking taylor expansion of d1 in d1 10.892 * [backup-simplify]: Simplify 0 into 0 10.892 * [backup-simplify]: Simplify 1 into 1 10.892 * [backup-simplify]: Simplify (* 1 1) into 1 10.892 * [backup-simplify]: Simplify (* d3 1) into d3 10.892 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.892 * [taylor]: Taking taylor expansion of d1 in d1 10.892 * [backup-simplify]: Simplify 0 into 0 10.892 * [backup-simplify]: Simplify 1 into 1 10.892 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.892 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 10.893 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 10.893 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.893 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 10.893 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) 1) into (* -1 (+ (/ 1 d2) (/ 1 d3))) 10.893 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 d2) (/ 1 d3))) in d2 10.893 * [taylor]: Taking taylor expansion of -1 in d2 10.893 * [backup-simplify]: Simplify -1 into -1 10.893 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 10.893 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.893 * [taylor]: Taking taylor expansion of d2 in d2 10.893 * [backup-simplify]: Simplify 0 into 0 10.893 * [backup-simplify]: Simplify 1 into 1 10.894 * [backup-simplify]: Simplify (/ 1 1) into 1 10.894 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.894 * [taylor]: Taking taylor expansion of d3 in d2 10.894 * [backup-simplify]: Simplify d3 into d3 10.894 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.894 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) 0) into (/ 1 (pow d2 2)) 10.895 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.895 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 1)) into 0 10.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.896 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.897 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 1)) into 0 10.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.897 * [backup-simplify]: Simplify (+ 0 0) into 0 10.897 * [backup-simplify]: Simplify (+ 0 0) into 0 10.898 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) 0) into (/ 1 (pow d3 2)) 10.898 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 10.898 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) (- (/ 1 (pow d3 2)))) into (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) 10.899 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) 1) (+ (* (* -1 (+ (/ 1 d2) (/ 1 d3))) (/ 0 1)))) into (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) 10.899 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) in d2 10.899 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2 10.899 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.899 * [taylor]: Taking taylor expansion of d2 in d2 10.899 * [backup-simplify]: Simplify 0 into 0 10.899 * [backup-simplify]: Simplify 1 into 1 10.899 * [backup-simplify]: Simplify (* 1 1) into 1 10.899 * [backup-simplify]: Simplify (/ 1 1) into 1 10.900 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2 10.900 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.900 * [taylor]: Taking taylor expansion of d3 in d2 10.900 * [backup-simplify]: Simplify d3 into d3 10.900 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.900 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 10.900 * [backup-simplify]: Simplify (+ 1 0) into 1 10.900 * [taylor]: Taking taylor expansion of 1 in d3 10.900 * [backup-simplify]: Simplify 1 into 1 10.901 * [backup-simplify]: Simplify (+ 1 0) into 1 10.901 * [backup-simplify]: Simplify (* -1 1) into -1 10.901 * [taylor]: Taking taylor expansion of -1 in d3 10.901 * [backup-simplify]: Simplify -1 into -1 10.902 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.902 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 10.903 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) into (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) 10.904 * [backup-simplify]: Simplify (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) 10.904 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) 10.905 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.905 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 10.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 10.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.907 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 1))) into 0 10.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.908 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 1))) into 0 10.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.909 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) 0) into (/ 1 (* (pow d3 2) d4)) 10.909 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.909 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 10.909 * [backup-simplify]: Simplify (- (/ 1 (* (pow d3 2) d4))) into (- (/ 1 (* (pow d3 2) d4))) 10.909 * [backup-simplify]: Simplify (+ (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) (- (/ 1 (* (pow d3 2) d4)))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) 10.910 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) 1) (+ (* (* -1 (+ (/ 1 d2) (/ 1 d3))) (/ 0 1)) (* (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) (/ 0 1)))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) 10.910 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) in d2 10.910 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) in d2 10.910 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 10.910 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 10.910 * [taylor]: Taking taylor expansion of d3 in d2 10.910 * [backup-simplify]: Simplify d3 into d3 10.910 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.910 * [taylor]: Taking taylor expansion of d4 in d2 10.910 * [backup-simplify]: Simplify d4 into d4 10.911 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.911 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 10.911 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 10.911 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))) in d2 10.911 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 10.911 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 10.911 * [taylor]: Taking taylor expansion of d2 in d2 10.911 * [backup-simplify]: Simplify 0 into 0 10.911 * [backup-simplify]: Simplify 1 into 1 10.911 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 10.911 * [taylor]: Taking taylor expansion of d4 in d2 10.911 * [backup-simplify]: Simplify d4 into d4 10.911 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.911 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.911 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.911 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.911 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.911 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 10.911 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 10.911 * [taylor]: Taking taylor expansion of d4 in d2 10.911 * [backup-simplify]: Simplify d4 into d4 10.911 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 10.911 * [taylor]: Taking taylor expansion of d2 in d2 10.911 * [backup-simplify]: Simplify 0 into 0 10.911 * [backup-simplify]: Simplify 1 into 1 10.912 * [backup-simplify]: Simplify (* 1 1) into 1 10.912 * [backup-simplify]: Simplify (* d4 1) into d4 10.912 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.912 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 10.912 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 10.912 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 10.912 * [taylor]: Taking taylor expansion of d3 in d2 10.912 * [backup-simplify]: Simplify d3 into d3 10.912 * [taylor]: Taking taylor expansion of d4 in d2 10.912 * [backup-simplify]: Simplify d4 into d4 10.912 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.912 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 10.912 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 10.912 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.912 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 10.912 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 10.912 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.912 * [taylor]: Taking taylor expansion of d4 in d3 10.912 * [backup-simplify]: Simplify d4 into d4 10.912 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.913 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.913 * [backup-simplify]: Simplify (+ 0 0) into 0 10.913 * [taylor]: Taking taylor expansion of 0 in d3 10.913 * [backup-simplify]: Simplify 0 into 0 10.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.914 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.914 * [backup-simplify]: Simplify (+ (* -1 (/ 1 d3)) (* 0 1)) into (- (/ 1 d3)) 10.914 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 10.914 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.914 * [taylor]: Taking taylor expansion of d3 in d3 10.914 * [backup-simplify]: Simplify 0 into 0 10.914 * [backup-simplify]: Simplify 1 into 1 10.915 * [backup-simplify]: Simplify (/ 1 1) into 1 10.915 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 10.916 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 10.916 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 10.916 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d2 2))) into 0 10.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))))) into 0 10.916 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.916 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.916 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 10.916 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.916 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 (pow d4 2))) into 0 10.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))))) into 0 10.917 * [backup-simplify]: Simplify (+ 0 0) into 0 10.917 * [backup-simplify]: Simplify (+ 0 0) into 0 10.917 * [backup-simplify]: Simplify (+ 0 0) into 0 10.918 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 10.918 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.920 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.920 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.920 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 10.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.921 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.921 * [backup-simplify]: Simplify (+ 0 0) into 0 10.922 * [backup-simplify]: Simplify (+ 0 0) into 0 10.922 * [backup-simplify]: Simplify (+ 0 0) into 0 10.922 * [backup-simplify]: Simplify (- 0) into 0 10.922 * [backup-simplify]: Simplify (+ 0 0) into 0 10.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (+ (/ 1 d2) (/ 1 d3))) (/ 0 1)) (* (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) (/ 0 1)) (* (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) (/ 0 1)))) into 0 10.924 * [taylor]: Taking taylor expansion of 0 in d2 10.924 * [backup-simplify]: Simplify 0 into 0 10.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.925 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 10.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.925 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.925 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 10.925 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.925 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 10.925 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.925 * [taylor]: Taking taylor expansion of d4 in d3 10.925 * [backup-simplify]: Simplify d4 into d4 10.925 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.925 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.926 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 10.926 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d3 2)))) into (- (/ 1 (pow d3 2))) 10.926 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d3 2))) in d3 10.926 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 10.926 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.926 * [taylor]: Taking taylor expansion of d3 in d3 10.926 * [backup-simplify]: Simplify 0 into 0 10.926 * [backup-simplify]: Simplify 1 into 1 10.927 * [backup-simplify]: Simplify (* 1 1) into 1 10.927 * [backup-simplify]: Simplify (/ 1 1) into 1 10.927 * [backup-simplify]: Simplify (- 1) into -1 10.927 * [taylor]: Taking taylor expansion of -1 in d4 10.927 * [backup-simplify]: Simplify -1 into -1 10.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.928 * [backup-simplify]: Simplify (+ 0 0) into 0 10.929 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 d3)) (* 0 1))) into 0 10.929 * [taylor]: Taking taylor expansion of 0 in d3 10.929 * [backup-simplify]: Simplify 0 into 0 10.929 * [backup-simplify]: Simplify (- 1) into -1 10.929 * [taylor]: Taking taylor expansion of -1 in d4 10.929 * [backup-simplify]: Simplify -1 into -1 10.929 * [taylor]: Taking taylor expansion of 1 in d4 10.929 * [backup-simplify]: Simplify 1 into 1 10.929 * [taylor]: Taking taylor expansion of -1 in d4 10.929 * [backup-simplify]: Simplify -1 into -1 10.930 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 10.931 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 10.931 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 10.931 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 (pow d2 2)))) into 0 10.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))))) into 0 10.932 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.932 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 10.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 10.933 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.933 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 10.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))))) into 0 10.933 * [backup-simplify]: Simplify (+ 0 0) into 0 10.934 * [backup-simplify]: Simplify (+ 0 0) into 0 10.934 * [backup-simplify]: Simplify (+ 0 0) into 0 10.935 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 10.935 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.937 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.937 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.937 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 10.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 10.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.939 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.940 * [backup-simplify]: Simplify (+ 0 0) into 0 10.940 * [backup-simplify]: Simplify (+ 0 0) into 0 10.940 * [backup-simplify]: Simplify (+ 0 0) into 0 10.941 * [backup-simplify]: Simplify (- 0) into 0 10.941 * [backup-simplify]: Simplify (+ 0 0) into 0 10.944 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (+ (/ 1 d2) (/ 1 d3))) (/ 0 1)) (* (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) (/ 0 1)) (* (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.944 * [taylor]: Taking taylor expansion of 0 in d2 10.944 * [backup-simplify]: Simplify 0 into 0 10.945 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 10.946 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 10.946 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 10.947 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.948 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 1))) into 0 10.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.948 * [backup-simplify]: Simplify (+ 0 0) into 0 10.948 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) 0) into (/ 1 (* d3 (pow d4 2))) 10.948 * [backup-simplify]: Simplify (- (/ 1 (* (pow d3 2) d4))) into (- (/ 1 (* (pow d3 2) d4))) 10.949 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (- (/ 1 (* (pow d3 2) d4)))) into (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* (pow d3 2) d4))) 10.949 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* (pow d3 2) d4))) in d3 10.949 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 10.949 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 10.949 * [taylor]: Taking taylor expansion of d3 in d3 10.949 * [backup-simplify]: Simplify 0 into 0 10.949 * [backup-simplify]: Simplify 1 into 1 10.949 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 10.949 * [taylor]: Taking taylor expansion of d4 in d3 10.949 * [backup-simplify]: Simplify d4 into d4 10.949 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 10.949 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 10.949 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.952 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 10.952 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 10.952 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 10.952 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 10.952 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 10.952 * [taylor]: Taking taylor expansion of d3 in d3 10.952 * [backup-simplify]: Simplify 0 into 0 10.952 * [backup-simplify]: Simplify 1 into 1 10.952 * [taylor]: Taking taylor expansion of d4 in d3 10.952 * [backup-simplify]: Simplify d4 into d4 10.953 * [backup-simplify]: Simplify (* 1 1) into 1 10.953 * [backup-simplify]: Simplify (* 1 d4) into d4 10.953 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.953 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 10.953 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d4))) into (- (/ 1 d4)) 10.953 * [taylor]: Taking taylor expansion of (- (/ 1 d4)) in d4 10.953 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.953 * [taylor]: Taking taylor expansion of d4 in d4 10.953 * [backup-simplify]: Simplify 0 into 0 10.953 * [backup-simplify]: Simplify 1 into 1 10.954 * [backup-simplify]: Simplify (/ 1 1) into 1 10.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.956 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 10.956 * [backup-simplify]: Simplify (- 0) into 0 10.957 * [backup-simplify]: Simplify (+ 0 0) into 0 10.957 * [taylor]: Taking taylor expansion of 0 in d3 10.957 * [backup-simplify]: Simplify 0 into 0 10.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.958 * [backup-simplify]: Simplify (+ 0 0) into 0 10.960 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 d3)) (* 0 1)))) into 0 10.960 * [taylor]: Taking taylor expansion of 0 in d3 10.960 * [backup-simplify]: Simplify 0 into 0 10.960 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.962 * [backup-simplify]: Simplify (- 0) into 0 10.962 * [taylor]: Taking taylor expansion of 0 in d4 10.962 * [backup-simplify]: Simplify 0 into 0 10.962 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.962 * [taylor]: Taking taylor expansion of d4 in d4 10.962 * [backup-simplify]: Simplify 0 into 0 10.962 * [backup-simplify]: Simplify 1 into 1 10.962 * [backup-simplify]: Simplify (/ 1 1) into 1 10.962 * [taylor]: Taking taylor expansion of 0 in d4 10.962 * [backup-simplify]: Simplify 0 into 0 10.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.964 * [backup-simplify]: Simplify (- 0) into 0 10.964 * [taylor]: Taking taylor expansion of 0 in d4 10.964 * [backup-simplify]: Simplify 0 into 0 10.964 * [taylor]: Taking taylor expansion of 0 in d4 10.964 * [backup-simplify]: Simplify 0 into 0 10.964 * [taylor]: Taking taylor expansion of 0 in d4 10.964 * [backup-simplify]: Simplify 0 into 0 10.966 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))))) into 0 10.967 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 10.968 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 10.969 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d2 2))))) into 0 10.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))))) into 0 10.970 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 10.971 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 10.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 10.972 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 10.972 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 10.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))))) into 0 10.973 * [backup-simplify]: Simplify (+ 0 0) into 0 10.973 * [backup-simplify]: Simplify (+ 0 0) into 0 10.973 * [backup-simplify]: Simplify (+ 0 0) into 0 10.974 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))))) into 0 10.975 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.975 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.976 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.976 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.977 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 10.977 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 10.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 10.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.979 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.980 * [backup-simplify]: Simplify (+ 0 0) into 0 10.980 * [backup-simplify]: Simplify (+ 0 0) into 0 10.980 * [backup-simplify]: Simplify (+ 0 0) into 0 10.980 * [backup-simplify]: Simplify (- 0) into 0 10.980 * [backup-simplify]: Simplify (+ 0 0) into 0 10.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (+ (/ 1 d2) (/ 1 d3))) (/ 0 1)) (* (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) (/ 0 1)) (* (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.983 * [taylor]: Taking taylor expansion of 0 in d2 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [taylor]: Taking taylor expansion of 0 in d3 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 10.983 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 10.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 10.983 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 10.984 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 10.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 10.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.985 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.986 * [backup-simplify]: Simplify (+ 0 0) into 0 10.986 * [backup-simplify]: Simplify (+ 0 0) into 0 10.986 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 10.986 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 10.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 10.987 * [backup-simplify]: Simplify (- 0) into 0 10.987 * [backup-simplify]: Simplify (+ 0 0) into 0 10.987 * [taylor]: Taking taylor expansion of 0 in d3 10.987 * [backup-simplify]: Simplify 0 into 0 10.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.988 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 10.988 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 10.989 * [backup-simplify]: Simplify (- 0) into 0 10.989 * [backup-simplify]: Simplify (+ 0 0) into 0 10.989 * [taylor]: Taking taylor expansion of 0 in d3 10.989 * [backup-simplify]: Simplify 0 into 0 10.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.990 * [backup-simplify]: Simplify (+ 0 0) into 0 10.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 d3)) (* 0 1))))) into 0 10.991 * [taylor]: Taking taylor expansion of 0 in d3 10.991 * [backup-simplify]: Simplify 0 into 0 10.991 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.992 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 10.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.992 * [backup-simplify]: Simplify (- 0) into 0 10.992 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 10.992 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 10.992 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.992 * [taylor]: Taking taylor expansion of d4 in d4 10.992 * [backup-simplify]: Simplify 0 into 0 10.992 * [backup-simplify]: Simplify 1 into 1 10.992 * [backup-simplify]: Simplify (* 1 1) into 1 10.993 * [backup-simplify]: Simplify (/ 1 1) into 1 10.993 * [backup-simplify]: Simplify 1 into 1 10.993 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 10.993 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 10.993 * [taylor]: Taking taylor expansion of d4 in d4 10.993 * [backup-simplify]: Simplify 0 into 0 10.993 * [backup-simplify]: Simplify 1 into 1 10.993 * [backup-simplify]: Simplify (* 1 1) into 1 10.993 * [backup-simplify]: Simplify (/ 1 1) into 1 10.993 * [backup-simplify]: Simplify 1 into 1 10.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.995 * [backup-simplify]: Simplify (- 0) into 0 10.995 * [taylor]: Taking taylor expansion of 0 in d4 10.995 * [backup-simplify]: Simplify 0 into 0 10.995 * [taylor]: Taking taylor expansion of 0 in d4 10.995 * [backup-simplify]: Simplify 0 into 0 10.995 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.995 * [taylor]: Taking taylor expansion of 0 in d4 10.995 * [backup-simplify]: Simplify 0 into 0 10.995 * [taylor]: Taking taylor expansion of 0 in d4 10.995 * [backup-simplify]: Simplify 0 into 0 10.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.996 * [backup-simplify]: Simplify (- 0) into 0 10.996 * [taylor]: Taking taylor expansion of 0 in d4 10.996 * [backup-simplify]: Simplify 0 into 0 10.996 * [taylor]: Taking taylor expansion of 0 in d4 10.996 * [backup-simplify]: Simplify 0 into 0 10.996 * [taylor]: Taking taylor expansion of 0 in d4 10.996 * [backup-simplify]: Simplify 0 into 0 10.997 * [backup-simplify]: Simplify (- 1) into -1 10.997 * [backup-simplify]: Simplify -1 into -1 10.997 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 d4)) (* (pow (/ 1 d3) -2) (* 1 (/ 1 (/ 1 d1)))))) (+ (* 1 (* (pow (/ 1 d4) -2) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (* 1 (* (pow (/ 1 d4) -2) (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* (pow d4 2) (* d2 d1)) (* d3 (* (pow d4 2) d1))) (* (pow d3 2) (* d4 d1))) 10.998 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (* (- (* (/ 1 (- d2)) (/ 1 (- d2))) (* (/ 1 (- d3)) (/ 1 (- d3)))) (+ (/ 1 (- d4)) (/ 1 (- d1)))) (* (+ (/ 1 (- d2)) (/ 1 (- d3))) (- (* (/ 1 (- d4)) (/ 1 (- d4))) (* (/ 1 (- d1)) (/ 1 (- d1))))))) into (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) 10.998 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in (d1 d2 d3 d4) around 0 10.998 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in d4 10.998 * [taylor]: Taking taylor expansion of -1 in d4 10.998 * [backup-simplify]: Simplify -1 into -1 10.998 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1) in d4 10.998 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d4 10.998 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 10.998 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 10.998 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 10.998 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.998 * [taylor]: Taking taylor expansion of d3 in d4 10.998 * [backup-simplify]: Simplify d3 into d3 10.998 * [taylor]: Taking taylor expansion of d1 in d4 10.998 * [backup-simplify]: Simplify d1 into d1 10.998 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.998 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 10.998 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 10.998 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 10.998 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 10.998 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 10.998 * [taylor]: Taking taylor expansion of d2 in d4 10.998 * [backup-simplify]: Simplify d2 into d2 10.998 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 10.999 * [taylor]: Taking taylor expansion of d1 in d4 10.999 * [backup-simplify]: Simplify d1 into d1 10.999 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 10.999 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 10.999 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 10.999 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 10.999 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 10.999 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 10.999 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 10.999 * [taylor]: Taking taylor expansion of d3 in d4 10.999 * [backup-simplify]: Simplify d3 into d3 10.999 * [taylor]: Taking taylor expansion of d4 in d4 10.999 * [backup-simplify]: Simplify 0 into 0 10.999 * [backup-simplify]: Simplify 1 into 1 10.999 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 10.999 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 10.999 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.000 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.000 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.000 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 11.000 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 11.000 * [taylor]: Taking taylor expansion of d3 in d4 11.000 * [backup-simplify]: Simplify d3 into d3 11.000 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.000 * [taylor]: Taking taylor expansion of d1 in d4 11.000 * [backup-simplify]: Simplify d1 into d1 11.000 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.000 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.000 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.000 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 11.000 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 11.000 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 11.000 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.000 * [taylor]: Taking taylor expansion of d2 in d4 11.000 * [backup-simplify]: Simplify d2 into d2 11.000 * [taylor]: Taking taylor expansion of d1 in d4 11.001 * [backup-simplify]: Simplify d1 into d1 11.001 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.001 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.001 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.001 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 11.001 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 11.001 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 11.001 * [taylor]: Taking taylor expansion of d4 in d4 11.001 * [backup-simplify]: Simplify 0 into 0 11.001 * [backup-simplify]: Simplify 1 into 1 11.001 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.001 * [taylor]: Taking taylor expansion of d2 in d4 11.001 * [backup-simplify]: Simplify d2 into d2 11.001 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.001 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 11.001 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.002 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 11.002 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.002 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 11.002 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 11.002 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 11.002 * [taylor]: Taking taylor expansion of d3 in d4 11.002 * [backup-simplify]: Simplify d3 into d3 11.002 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.002 * [taylor]: Taking taylor expansion of d4 in d4 11.002 * [backup-simplify]: Simplify 0 into 0 11.002 * [backup-simplify]: Simplify 1 into 1 11.002 * [backup-simplify]: Simplify (* 1 1) into 1 11.002 * [backup-simplify]: Simplify (* d3 1) into d3 11.002 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.002 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 11.002 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 11.002 * [taylor]: Taking taylor expansion of d2 in d4 11.003 * [backup-simplify]: Simplify d2 into d2 11.003 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.003 * [taylor]: Taking taylor expansion of d4 in d4 11.003 * [backup-simplify]: Simplify 0 into 0 11.003 * [backup-simplify]: Simplify 1 into 1 11.003 * [backup-simplify]: Simplify (* 1 1) into 1 11.003 * [backup-simplify]: Simplify (* d2 1) into d2 11.003 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.003 * [taylor]: Taking taylor expansion of d1 in d4 11.003 * [backup-simplify]: Simplify d1 into d1 11.003 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 11.004 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 11.004 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 11.004 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d3))) 11.004 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d2) (/ 1 d3)))) into (- (+ (/ 1 d2) (/ 1 d3))) 11.004 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d2) (/ 1 d3))) d1) into (* -1 (/ (+ (/ 1 d2) (/ 1 d3)) d1)) 11.004 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in d3 11.004 * [taylor]: Taking taylor expansion of -1 in d3 11.004 * [backup-simplify]: Simplify -1 into -1 11.004 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1) in d3 11.004 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d3 11.004 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 11.004 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 11.004 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.004 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.004 * [taylor]: Taking taylor expansion of d3 in d3 11.004 * [backup-simplify]: Simplify 0 into 0 11.004 * [backup-simplify]: Simplify 1 into 1 11.005 * [taylor]: Taking taylor expansion of d1 in d3 11.005 * [backup-simplify]: Simplify d1 into d1 11.005 * [backup-simplify]: Simplify (* 1 1) into 1 11.005 * [backup-simplify]: Simplify (* 1 d1) into d1 11.005 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.005 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 11.005 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 11.005 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 11.005 * [taylor]: Taking taylor expansion of d2 in d3 11.005 * [backup-simplify]: Simplify d2 into d2 11.005 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.005 * [taylor]: Taking taylor expansion of d1 in d3 11.005 * [backup-simplify]: Simplify d1 into d1 11.005 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.005 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 11.006 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 11.006 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 11.006 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.006 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.006 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.006 * [taylor]: Taking taylor expansion of d3 in d3 11.006 * [backup-simplify]: Simplify 0 into 0 11.006 * [backup-simplify]: Simplify 1 into 1 11.006 * [taylor]: Taking taylor expansion of d4 in d3 11.006 * [backup-simplify]: Simplify d4 into d4 11.006 * [backup-simplify]: Simplify (* 1 1) into 1 11.006 * [backup-simplify]: Simplify (* 1 d4) into d4 11.006 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.006 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.006 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.006 * [taylor]: Taking taylor expansion of d3 in d3 11.006 * [backup-simplify]: Simplify 0 into 0 11.006 * [backup-simplify]: Simplify 1 into 1 11.006 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.006 * [taylor]: Taking taylor expansion of d1 in d3 11.006 * [backup-simplify]: Simplify d1 into d1 11.007 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.007 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.007 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.007 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.007 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.007 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 11.007 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 11.007 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 11.007 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.007 * [taylor]: Taking taylor expansion of d2 in d3 11.007 * [backup-simplify]: Simplify d2 into d2 11.007 * [taylor]: Taking taylor expansion of d1 in d3 11.007 * [backup-simplify]: Simplify d1 into d1 11.008 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.008 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.008 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.008 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 11.008 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 11.008 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 11.008 * [taylor]: Taking taylor expansion of d4 in d3 11.008 * [backup-simplify]: Simplify d4 into d4 11.008 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.008 * [taylor]: Taking taylor expansion of d2 in d3 11.008 * [backup-simplify]: Simplify d2 into d2 11.008 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.008 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.008 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.008 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 11.008 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.008 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.008 * [taylor]: Taking taylor expansion of d3 in d3 11.008 * [backup-simplify]: Simplify 0 into 0 11.008 * [backup-simplify]: Simplify 1 into 1 11.008 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.008 * [taylor]: Taking taylor expansion of d4 in d3 11.008 * [backup-simplify]: Simplify d4 into d4 11.008 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.009 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.009 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.009 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.009 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 11.009 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 11.009 * [taylor]: Taking taylor expansion of d2 in d3 11.009 * [backup-simplify]: Simplify d2 into d2 11.009 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.009 * [taylor]: Taking taylor expansion of d4 in d3 11.009 * [backup-simplify]: Simplify d4 into d4 11.009 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.010 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.010 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.010 * [taylor]: Taking taylor expansion of d1 in d3 11.010 * [backup-simplify]: Simplify d1 into d1 11.010 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 11.010 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 11.010 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 11.010 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 11.010 * [backup-simplify]: Simplify (/ (+ (/ 1 d4) (/ 1 d1)) d1) into (/ (+ (/ 1 d4) (/ 1 d1)) d1) 11.010 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in d2 11.010 * [taylor]: Taking taylor expansion of -1 in d2 11.010 * [backup-simplify]: Simplify -1 into -1 11.010 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1) in d2 11.010 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d2 11.011 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 11.011 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 11.011 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.011 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.011 * [taylor]: Taking taylor expansion of d3 in d2 11.011 * [backup-simplify]: Simplify d3 into d3 11.011 * [taylor]: Taking taylor expansion of d1 in d2 11.011 * [backup-simplify]: Simplify d1 into d1 11.011 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.011 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.011 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.011 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 11.011 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 11.011 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.011 * [taylor]: Taking taylor expansion of d2 in d2 11.011 * [backup-simplify]: Simplify 0 into 0 11.011 * [backup-simplify]: Simplify 1 into 1 11.011 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.011 * [taylor]: Taking taylor expansion of d1 in d2 11.011 * [backup-simplify]: Simplify d1 into d1 11.011 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.011 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.011 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.012 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.012 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.012 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 11.012 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.012 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.012 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.012 * [taylor]: Taking taylor expansion of d3 in d2 11.012 * [backup-simplify]: Simplify d3 into d3 11.012 * [taylor]: Taking taylor expansion of d4 in d2 11.012 * [backup-simplify]: Simplify d4 into d4 11.012 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.012 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.012 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.013 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 11.013 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.013 * [taylor]: Taking taylor expansion of d3 in d2 11.013 * [backup-simplify]: Simplify d3 into d3 11.013 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.013 * [taylor]: Taking taylor expansion of d1 in d2 11.013 * [backup-simplify]: Simplify d1 into d1 11.013 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.013 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.013 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.013 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 11.013 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 11.013 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.013 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.013 * [taylor]: Taking taylor expansion of d2 in d2 11.013 * [backup-simplify]: Simplify 0 into 0 11.013 * [backup-simplify]: Simplify 1 into 1 11.013 * [taylor]: Taking taylor expansion of d1 in d2 11.013 * [backup-simplify]: Simplify d1 into d1 11.014 * [backup-simplify]: Simplify (* 1 1) into 1 11.014 * [backup-simplify]: Simplify (* 1 d1) into d1 11.014 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.014 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 11.014 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.014 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.014 * [taylor]: Taking taylor expansion of d4 in d2 11.014 * [backup-simplify]: Simplify d4 into d4 11.014 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.014 * [taylor]: Taking taylor expansion of d2 in d2 11.014 * [backup-simplify]: Simplify 0 into 0 11.014 * [backup-simplify]: Simplify 1 into 1 11.014 * [backup-simplify]: Simplify (* 1 1) into 1 11.014 * [backup-simplify]: Simplify (* d4 1) into d4 11.014 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.014 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 11.015 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.015 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.015 * [taylor]: Taking taylor expansion of d3 in d2 11.015 * [backup-simplify]: Simplify d3 into d3 11.015 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.015 * [taylor]: Taking taylor expansion of d4 in d2 11.015 * [backup-simplify]: Simplify d4 into d4 11.015 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.015 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.015 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.015 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.015 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.015 * [taylor]: Taking taylor expansion of d2 in d2 11.015 * [backup-simplify]: Simplify 0 into 0 11.015 * [backup-simplify]: Simplify 1 into 1 11.015 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.015 * [taylor]: Taking taylor expansion of d4 in d2 11.015 * [backup-simplify]: Simplify d4 into d4 11.015 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.015 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.015 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.016 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.016 * [taylor]: Taking taylor expansion of d1 in d2 11.016 * [backup-simplify]: Simplify d1 into d1 11.016 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 11.016 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 11.016 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.016 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.017 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d1))) d1) into (* -1 (/ (+ (/ 1 d4) (/ 1 d1)) d1)) 11.017 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in d1 11.017 * [taylor]: Taking taylor expansion of -1 in d1 11.017 * [backup-simplify]: Simplify -1 into -1 11.017 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1) in d1 11.017 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d1 11.017 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 11.017 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 11.017 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 11.017 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.017 * [taylor]: Taking taylor expansion of d3 in d1 11.017 * [backup-simplify]: Simplify d3 into d3 11.017 * [taylor]: Taking taylor expansion of d1 in d1 11.017 * [backup-simplify]: Simplify 0 into 0 11.017 * [backup-simplify]: Simplify 1 into 1 11.017 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.017 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.017 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.018 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.018 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.018 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 11.018 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 11.018 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 11.018 * [taylor]: Taking taylor expansion of d2 in d1 11.018 * [backup-simplify]: Simplify d2 into d2 11.018 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.018 * [taylor]: Taking taylor expansion of d1 in d1 11.018 * [backup-simplify]: Simplify 0 into 0 11.018 * [backup-simplify]: Simplify 1 into 1 11.018 * [backup-simplify]: Simplify (* 1 1) into 1 11.019 * [backup-simplify]: Simplify (* d2 1) into d2 11.019 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.019 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 11.019 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 11.019 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 11.019 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.019 * [taylor]: Taking taylor expansion of d3 in d1 11.019 * [backup-simplify]: Simplify d3 into d3 11.019 * [taylor]: Taking taylor expansion of d4 in d1 11.019 * [backup-simplify]: Simplify d4 into d4 11.019 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.019 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.019 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.019 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 11.019 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 11.019 * [taylor]: Taking taylor expansion of d3 in d1 11.019 * [backup-simplify]: Simplify d3 into d3 11.019 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.019 * [taylor]: Taking taylor expansion of d1 in d1 11.019 * [backup-simplify]: Simplify 0 into 0 11.019 * [backup-simplify]: Simplify 1 into 1 11.020 * [backup-simplify]: Simplify (* 1 1) into 1 11.020 * [backup-simplify]: Simplify (* d3 1) into d3 11.020 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.020 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 11.020 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 11.020 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 11.020 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.020 * [taylor]: Taking taylor expansion of d2 in d1 11.020 * [backup-simplify]: Simplify d2 into d2 11.020 * [taylor]: Taking taylor expansion of d1 in d1 11.020 * [backup-simplify]: Simplify 0 into 0 11.020 * [backup-simplify]: Simplify 1 into 1 11.020 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.020 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 11.020 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.021 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 11.021 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.021 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 11.021 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 11.021 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 11.021 * [taylor]: Taking taylor expansion of d4 in d1 11.021 * [backup-simplify]: Simplify d4 into d4 11.021 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.021 * [taylor]: Taking taylor expansion of d2 in d1 11.021 * [backup-simplify]: Simplify d2 into d2 11.021 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.021 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.021 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.021 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 11.021 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 11.021 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 11.021 * [taylor]: Taking taylor expansion of d3 in d1 11.021 * [backup-simplify]: Simplify d3 into d3 11.021 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.021 * [taylor]: Taking taylor expansion of d4 in d1 11.022 * [backup-simplify]: Simplify d4 into d4 11.022 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.022 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.022 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.022 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 11.022 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 11.022 * [taylor]: Taking taylor expansion of d2 in d1 11.022 * [backup-simplify]: Simplify d2 into d2 11.022 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.022 * [taylor]: Taking taylor expansion of d4 in d1 11.022 * [backup-simplify]: Simplify d4 into d4 11.022 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.022 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.022 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.022 * [taylor]: Taking taylor expansion of d1 in d1 11.022 * [backup-simplify]: Simplify 0 into 0 11.022 * [backup-simplify]: Simplify 1 into 1 11.022 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 11.023 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 11.023 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 11.023 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 11.023 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 11.023 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1)) in d1 11.023 * [taylor]: Taking taylor expansion of -1 in d1 11.023 * [backup-simplify]: Simplify -1 into -1 11.023 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) d1) in d1 11.023 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d1 11.023 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 11.023 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 11.023 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 11.023 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.023 * [taylor]: Taking taylor expansion of d3 in d1 11.023 * [backup-simplify]: Simplify d3 into d3 11.023 * [taylor]: Taking taylor expansion of d1 in d1 11.023 * [backup-simplify]: Simplify 0 into 0 11.023 * [backup-simplify]: Simplify 1 into 1 11.023 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.024 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.024 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.024 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.025 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.025 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 11.025 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 11.025 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 11.025 * [taylor]: Taking taylor expansion of d2 in d1 11.025 * [backup-simplify]: Simplify d2 into d2 11.025 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.025 * [taylor]: Taking taylor expansion of d1 in d1 11.025 * [backup-simplify]: Simplify 0 into 0 11.025 * [backup-simplify]: Simplify 1 into 1 11.025 * [backup-simplify]: Simplify (* 1 1) into 1 11.025 * [backup-simplify]: Simplify (* d2 1) into d2 11.025 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.025 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 11.025 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 11.025 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 11.025 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.025 * [taylor]: Taking taylor expansion of d3 in d1 11.025 * [backup-simplify]: Simplify d3 into d3 11.025 * [taylor]: Taking taylor expansion of d4 in d1 11.026 * [backup-simplify]: Simplify d4 into d4 11.026 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.026 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.026 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.026 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 11.026 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 11.026 * [taylor]: Taking taylor expansion of d3 in d1 11.026 * [backup-simplify]: Simplify d3 into d3 11.026 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.026 * [taylor]: Taking taylor expansion of d1 in d1 11.026 * [backup-simplify]: Simplify 0 into 0 11.026 * [backup-simplify]: Simplify 1 into 1 11.026 * [backup-simplify]: Simplify (* 1 1) into 1 11.026 * [backup-simplify]: Simplify (* d3 1) into d3 11.026 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.027 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 11.027 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 11.027 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 11.027 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.027 * [taylor]: Taking taylor expansion of d2 in d1 11.027 * [backup-simplify]: Simplify d2 into d2 11.027 * [taylor]: Taking taylor expansion of d1 in d1 11.027 * [backup-simplify]: Simplify 0 into 0 11.027 * [backup-simplify]: Simplify 1 into 1 11.027 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.027 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 11.027 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.027 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 11.028 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.028 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 11.028 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 11.028 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 11.028 * [taylor]: Taking taylor expansion of d4 in d1 11.028 * [backup-simplify]: Simplify d4 into d4 11.028 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.028 * [taylor]: Taking taylor expansion of d2 in d1 11.028 * [backup-simplify]: Simplify d2 into d2 11.028 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.028 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.028 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.028 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 11.028 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 11.028 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 11.028 * [taylor]: Taking taylor expansion of d3 in d1 11.028 * [backup-simplify]: Simplify d3 into d3 11.028 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.028 * [taylor]: Taking taylor expansion of d4 in d1 11.028 * [backup-simplify]: Simplify d4 into d4 11.028 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.028 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.029 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.029 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 11.029 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 11.029 * [taylor]: Taking taylor expansion of d2 in d1 11.029 * [backup-simplify]: Simplify d2 into d2 11.029 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.029 * [taylor]: Taking taylor expansion of d4 in d1 11.029 * [backup-simplify]: Simplify d4 into d4 11.029 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.029 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.029 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.029 * [taylor]: Taking taylor expansion of d1 in d1 11.029 * [backup-simplify]: Simplify 0 into 0 11.029 * [backup-simplify]: Simplify 1 into 1 11.029 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 11.029 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 11.029 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 d2) (/ 1 d3))) into (+ (/ 1 d2) (/ 1 d3)) 11.030 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d3)) 0) into (+ (/ 1 d2) (/ 1 d3)) 11.030 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 11.030 * [backup-simplify]: Simplify (* -1 (+ (/ 1 d2) (/ 1 d3))) into (* -1 (+ (/ 1 d2) (/ 1 d3))) 11.030 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 d2) (/ 1 d3))) in d2 11.030 * [taylor]: Taking taylor expansion of -1 in d2 11.030 * [backup-simplify]: Simplify -1 into -1 11.030 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 11.030 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 11.030 * [taylor]: Taking taylor expansion of d2 in d2 11.030 * [backup-simplify]: Simplify 0 into 0 11.030 * [backup-simplify]: Simplify 1 into 1 11.030 * [backup-simplify]: Simplify (/ 1 1) into 1 11.030 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 11.031 * [taylor]: Taking taylor expansion of d3 in d2 11.031 * [backup-simplify]: Simplify d3 into d3 11.031 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.031 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.032 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 1)) into 0 11.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 11.033 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.033 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 1)) into 0 11.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 11.034 * [backup-simplify]: Simplify (+ 0 0) into 0 11.034 * [backup-simplify]: Simplify (+ 0 0) into 0 11.034 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) 0) into (/ 1 (pow d3 2)) 11.034 * [backup-simplify]: Simplify (+ (/ 1 (pow d2 2)) 0) into (/ 1 (pow d2 2)) 11.034 * [backup-simplify]: Simplify (- (/ 1 (pow d2 2))) into (- (/ 1 (pow d2 2))) 11.034 * [backup-simplify]: Simplify (+ (/ 1 (pow d3 2)) (- (/ 1 (pow d2 2)))) into (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) 11.035 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)))) into (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) 11.035 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2)))) (* 0 (+ (/ 1 d2) (/ 1 d3)))) into (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) 11.035 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d2 2)) (/ 1 (pow d3 2))) in d2 11.035 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2 11.035 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.035 * [taylor]: Taking taylor expansion of d2 in d2 11.035 * [backup-simplify]: Simplify 0 into 0 11.035 * [backup-simplify]: Simplify 1 into 1 11.036 * [backup-simplify]: Simplify (* 1 1) into 1 11.036 * [backup-simplify]: Simplify (/ 1 1) into 1 11.036 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2 11.036 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.036 * [taylor]: Taking taylor expansion of d3 in d2 11.036 * [backup-simplify]: Simplify d3 into d3 11.036 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.036 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.036 * [backup-simplify]: Simplify (+ 1 0) into 1 11.036 * [taylor]: Taking taylor expansion of 1 in d3 11.036 * [backup-simplify]: Simplify 1 into 1 11.037 * [backup-simplify]: Simplify (+ 1 0) into 1 11.037 * [backup-simplify]: Simplify (* -1 1) into -1 11.037 * [taylor]: Taking taylor expansion of -1 in d3 11.037 * [backup-simplify]: Simplify -1 into -1 11.037 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.038 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 1) (* 0 0))) into 0 11.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 11.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.039 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 1))) into 0 11.039 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 11.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.040 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 1))) into 0 11.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.040 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) 0) into (/ 1 (* (pow d3 2) d4)) 11.040 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 11.040 * [backup-simplify]: Simplify (+ 0 (/ 1 (* (pow d3 2) d4))) into (/ 1 (* (pow d3 2) d4)) 11.041 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 11.041 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 1) (* 0 0))) into 0 11.041 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 11.041 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) into (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) 11.041 * [backup-simplify]: Simplify (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) 11.042 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) into (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2))))) 11.042 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d4 (pow d2 2))) (/ 1 (* d2 (pow d4 2)))))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 11.042 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) into (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 11.043 * [backup-simplify]: Simplify (- (/ (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) (/ 0 1)))) into (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) 11.044 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) (+ (* 0 (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2)))) (* 0 (+ (/ 1 d2) (/ 1 d3))))) into (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) 11.044 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) (/ 1 (* (pow d3 2) d4))) in d2 11.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))) in d2 11.044 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.044 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.044 * [taylor]: Taking taylor expansion of d3 in d2 11.044 * [backup-simplify]: Simplify d3 into d3 11.044 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.044 * [taylor]: Taking taylor expansion of d4 in d2 11.044 * [backup-simplify]: Simplify d4 into d4 11.044 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.044 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.044 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))) in d2 11.044 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.044 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.044 * [taylor]: Taking taylor expansion of d2 in d2 11.044 * [backup-simplify]: Simplify 0 into 0 11.044 * [backup-simplify]: Simplify 1 into 1 11.044 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.044 * [taylor]: Taking taylor expansion of d4 in d2 11.044 * [backup-simplify]: Simplify d4 into d4 11.044 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.044 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.044 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.045 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.045 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.045 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.045 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.045 * [taylor]: Taking taylor expansion of d4 in d2 11.045 * [backup-simplify]: Simplify d4 into d4 11.045 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.045 * [taylor]: Taking taylor expansion of d2 in d2 11.045 * [backup-simplify]: Simplify 0 into 0 11.045 * [backup-simplify]: Simplify 1 into 1 11.045 * [backup-simplify]: Simplify (* 1 1) into 1 11.045 * [backup-simplify]: Simplify (* d4 1) into d4 11.045 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.045 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.045 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.045 * [taylor]: Taking taylor expansion of d3 in d2 11.045 * [backup-simplify]: Simplify d3 into d3 11.045 * [taylor]: Taking taylor expansion of d4 in d2 11.045 * [backup-simplify]: Simplify d4 into d4 11.045 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.045 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.046 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.046 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 11.046 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 11.046 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 11.046 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 11.046 * [taylor]: Taking taylor expansion of d4 in d3 11.046 * [backup-simplify]: Simplify d4 into d4 11.046 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.046 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.047 * [backup-simplify]: Simplify (+ 0 0) into 0 11.047 * [taylor]: Taking taylor expansion of 0 in d3 11.047 * [backup-simplify]: Simplify 0 into 0 11.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.047 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 11.048 * [backup-simplify]: Simplify (+ (* -1 (/ 1 d3)) (* 0 1)) into (- (/ 1 d3)) 11.048 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 11.048 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 11.048 * [taylor]: Taking taylor expansion of d3 in d3 11.048 * [backup-simplify]: Simplify 0 into 0 11.048 * [backup-simplify]: Simplify 1 into 1 11.048 * [backup-simplify]: Simplify (/ 1 1) into 1 11.049 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.049 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 11.050 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.051 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 11.051 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.051 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 11.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 11.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.052 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.053 * [backup-simplify]: Simplify (+ 0 0) into 0 11.053 * [backup-simplify]: Simplify (+ 0 0) into 0 11.053 * [backup-simplify]: Simplify (+ 0 0) into 0 11.054 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 11.054 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 11.054 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.054 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 (pow d2 2))) into 0 11.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))))) into 0 11.055 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.055 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 11.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 11.055 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.055 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 (pow d4 2))) into 0 11.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))))) into 0 11.055 * [backup-simplify]: Simplify (+ 0 0) into 0 11.056 * [backup-simplify]: Simplify (+ 0 0) into 0 11.056 * [backup-simplify]: Simplify (+ 0 0) into 0 11.056 * [backup-simplify]: Simplify (- 0) into 0 11.056 * [backup-simplify]: Simplify (+ 0 0) into 0 11.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) (/ 0 1)) (* (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) (/ 0 1)))) into 0 11.058 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) (+ (* 0 (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2)))) (* 0 (+ (/ 1 d2) (/ 1 d3)))))) into 0 11.059 * [taylor]: Taking taylor expansion of 0 in d2 11.059 * [backup-simplify]: Simplify 0 into 0 11.059 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.059 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 11.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.059 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 11.059 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.060 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 11.060 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.060 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.060 * [taylor]: Taking taylor expansion of d4 in d3 11.060 * [backup-simplify]: Simplify d4 into d4 11.060 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.060 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.061 * [backup-simplify]: Simplify (- (/ 1 (pow d3 2))) into (- (/ 1 (pow d3 2))) 11.061 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d3 2)))) into (- (/ 1 (pow d3 2))) 11.061 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d3 2))) in d3 11.061 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 11.061 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.061 * [taylor]: Taking taylor expansion of d3 in d3 11.061 * [backup-simplify]: Simplify 0 into 0 11.061 * [backup-simplify]: Simplify 1 into 1 11.061 * [backup-simplify]: Simplify (* 1 1) into 1 11.062 * [backup-simplify]: Simplify (/ 1 1) into 1 11.062 * [backup-simplify]: Simplify (- 1) into -1 11.062 * [taylor]: Taking taylor expansion of -1 in d4 11.062 * [backup-simplify]: Simplify -1 into -1 11.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 11.063 * [backup-simplify]: Simplify (+ 0 0) into 0 11.063 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 d3)) (* 0 1))) into 0 11.063 * [taylor]: Taking taylor expansion of 0 in d3 11.063 * [backup-simplify]: Simplify 0 into 0 11.064 * [backup-simplify]: Simplify (- 1) into -1 11.064 * [taylor]: Taking taylor expansion of -1 in d4 11.064 * [backup-simplify]: Simplify -1 into -1 11.064 * [taylor]: Taking taylor expansion of 1 in d4 11.064 * [backup-simplify]: Simplify 1 into 1 11.064 * [taylor]: Taking taylor expansion of -1 in d4 11.064 * [backup-simplify]: Simplify -1 into -1 11.064 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 11.065 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 11.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.069 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 11.070 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.070 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 11.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.073 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.073 * [backup-simplify]: Simplify (+ 0 0) into 0 11.074 * [backup-simplify]: Simplify (+ 0 0) into 0 11.074 * [backup-simplify]: Simplify (+ 0 0) into 0 11.076 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 11.077 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 11.077 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 11.078 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 (pow d2 2)))) into 0 11.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))))) into 0 11.079 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.079 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 11.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.080 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.080 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 11.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))))) into 0 11.081 * [backup-simplify]: Simplify (+ 0 0) into 0 11.081 * [backup-simplify]: Simplify (+ 0 0) into 0 11.082 * [backup-simplify]: Simplify (+ 0 0) into 0 11.082 * [backup-simplify]: Simplify (- 0) into 0 11.083 * [backup-simplify]: Simplify (+ 0 0) into 0 11.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) (/ 0 1)) (* (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) (+ (* 0 (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2)))) (* 0 (+ (/ 1 d2) (/ 1 d3))))))) into 0 11.087 * [taylor]: Taking taylor expansion of 0 in d2 11.087 * [backup-simplify]: Simplify 0 into 0 11.088 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.091 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 1))) into 0 11.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.091 * [backup-simplify]: Simplify (+ 0 0) into 0 11.091 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) 0) into (/ 1 (* d3 (pow d4 2))) 11.091 * [backup-simplify]: Simplify (- (/ 1 (* (pow d3 2) d4))) into (- (/ 1 (* (pow d3 2) d4))) 11.092 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (- (/ 1 (* (pow d3 2) d4)))) into (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* (pow d3 2) d4))) 11.092 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* (pow d3 2) d4))) in d3 11.092 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.092 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.092 * [taylor]: Taking taylor expansion of d3 in d3 11.092 * [backup-simplify]: Simplify 0 into 0 11.092 * [backup-simplify]: Simplify 1 into 1 11.092 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.092 * [taylor]: Taking taylor expansion of d4 in d3 11.092 * [backup-simplify]: Simplify d4 into d4 11.092 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.092 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.092 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.093 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.093 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.093 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.093 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.093 * [taylor]: Taking taylor expansion of d3 in d3 11.093 * [backup-simplify]: Simplify 0 into 0 11.093 * [backup-simplify]: Simplify 1 into 1 11.093 * [taylor]: Taking taylor expansion of d4 in d3 11.093 * [backup-simplify]: Simplify d4 into d4 11.094 * [backup-simplify]: Simplify (* 1 1) into 1 11.094 * [backup-simplify]: Simplify (* 1 d4) into d4 11.094 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.094 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 11.094 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d4))) into (- (/ 1 d4)) 11.094 * [taylor]: Taking taylor expansion of (- (/ 1 d4)) in d4 11.094 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.094 * [taylor]: Taking taylor expansion of d4 in d4 11.094 * [backup-simplify]: Simplify 0 into 0 11.094 * [backup-simplify]: Simplify 1 into 1 11.095 * [backup-simplify]: Simplify (/ 1 1) into 1 11.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.098 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))))) into 0 11.098 * [backup-simplify]: Simplify (- 0) into 0 11.099 * [backup-simplify]: Simplify (+ 0 0) into 0 11.099 * [taylor]: Taking taylor expansion of 0 in d3 11.099 * [backup-simplify]: Simplify 0 into 0 11.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.100 * [backup-simplify]: Simplify (+ 0 0) into 0 11.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 d3)) (* 0 1)))) into 0 11.102 * [taylor]: Taking taylor expansion of 0 in d3 11.102 * [backup-simplify]: Simplify 0 into 0 11.102 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.103 * [backup-simplify]: Simplify (- 0) into 0 11.103 * [taylor]: Taking taylor expansion of 0 in d4 11.104 * [backup-simplify]: Simplify 0 into 0 11.104 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.104 * [taylor]: Taking taylor expansion of d4 in d4 11.104 * [backup-simplify]: Simplify 0 into 0 11.104 * [backup-simplify]: Simplify 1 into 1 11.104 * [backup-simplify]: Simplify (/ 1 1) into 1 11.104 * [taylor]: Taking taylor expansion of 0 in d4 11.104 * [backup-simplify]: Simplify 0 into 0 11.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.105 * [backup-simplify]: Simplify (- 0) into 0 11.105 * [taylor]: Taking taylor expansion of 0 in d4 11.105 * [backup-simplify]: Simplify 0 into 0 11.105 * [taylor]: Taking taylor expansion of 0 in d4 11.105 * [backup-simplify]: Simplify 0 into 0 11.105 * [taylor]: Taking taylor expansion of 0 in d4 11.106 * [backup-simplify]: Simplify 0 into 0 11.107 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))))) into 0 11.108 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 11.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.111 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 11.112 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.113 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.116 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.117 * [backup-simplify]: Simplify (+ 0 0) into 0 11.117 * [backup-simplify]: Simplify (+ 0 0) into 0 11.118 * [backup-simplify]: Simplify (+ 0 0) into 0 11.119 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))))) into 0 11.120 * [backup-simplify]: Simplify (+ (* (pow d2 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 11.121 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))) into 0 11.122 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d2 2))))) into 0 11.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 (pow d2 2))) (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))) (* 0 (/ 0 (* d4 (pow d2 2)))))) into 0 11.124 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.124 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.126 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.127 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d2 (pow d4 2))) (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))) (* 0 (/ 0 (* d2 (pow d4 2)))))) into 0 11.127 * [backup-simplify]: Simplify (+ 0 0) into 0 11.128 * [backup-simplify]: Simplify (+ 0 0) into 0 11.128 * [backup-simplify]: Simplify (+ 0 0) into 0 11.129 * [backup-simplify]: Simplify (- 0) into 0 11.129 * [backup-simplify]: Simplify (+ 0 0) into 0 11.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2))) (/ 0 1)) (* (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2)))))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.135 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* d2 (pow d4 2))) (/ 1 (* d4 (pow d2 2))))))) (+ (* 0 (- (/ 1 (pow d3 2)) (/ 1 (pow d2 2)))) (* 0 (+ (/ 1 d2) (/ 1 d3)))))))) into 0 11.135 * [taylor]: Taking taylor expansion of 0 in d2 11.135 * [backup-simplify]: Simplify 0 into 0 11.135 * [taylor]: Taking taylor expansion of 0 in d3 11.135 * [backup-simplify]: Simplify 0 into 0 11.135 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.135 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 11.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 11.136 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.140 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.140 * [backup-simplify]: Simplify (+ 0 0) into 0 11.141 * [backup-simplify]: Simplify (+ 0 0) into 0 11.141 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.141 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 11.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 11.142 * [backup-simplify]: Simplify (- 0) into 0 11.142 * [backup-simplify]: Simplify (+ 0 0) into 0 11.142 * [taylor]: Taking taylor expansion of 0 in d3 11.142 * [backup-simplify]: Simplify 0 into 0 11.143 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.145 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d3 2)) (/ 0 (pow d3 2))) (* 0 (/ 0 (pow d3 2))))) into 0 11.145 * [backup-simplify]: Simplify (- 0) into 0 11.146 * [backup-simplify]: Simplify (+ 0 0) into 0 11.146 * [taylor]: Taking taylor expansion of 0 in d3 11.146 * [backup-simplify]: Simplify 0 into 0 11.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.147 * [backup-simplify]: Simplify (+ 0 0) into 0 11.149 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 d3)) (* 0 1))))) into 0 11.149 * [taylor]: Taking taylor expansion of 0 in d3 11.149 * [backup-simplify]: Simplify 0 into 0 11.150 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.150 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 11.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.151 * [backup-simplify]: Simplify (- 0) into 0 11.151 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) 0) into (/ 1 (pow d4 2)) 11.151 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.151 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.151 * [taylor]: Taking taylor expansion of d4 in d4 11.151 * [backup-simplify]: Simplify 0 into 0 11.151 * [backup-simplify]: Simplify 1 into 1 11.151 * [backup-simplify]: Simplify (* 1 1) into 1 11.152 * [backup-simplify]: Simplify (/ 1 1) into 1 11.152 * [backup-simplify]: Simplify 1 into 1 11.152 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.152 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.152 * [taylor]: Taking taylor expansion of d4 in d4 11.152 * [backup-simplify]: Simplify 0 into 0 11.152 * [backup-simplify]: Simplify 1 into 1 11.152 * [backup-simplify]: Simplify (* 1 1) into 1 11.153 * [backup-simplify]: Simplify (/ 1 1) into 1 11.153 * [backup-simplify]: Simplify 1 into 1 11.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.155 * [backup-simplify]: Simplify (- 0) into 0 11.155 * [taylor]: Taking taylor expansion of 0 in d4 11.155 * [backup-simplify]: Simplify 0 into 0 11.155 * [taylor]: Taking taylor expansion of 0 in d4 11.155 * [backup-simplify]: Simplify 0 into 0 11.155 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.155 * [taylor]: Taking taylor expansion of 0 in d4 11.155 * [backup-simplify]: Simplify 0 into 0 11.155 * [taylor]: Taking taylor expansion of 0 in d4 11.156 * [backup-simplify]: Simplify 0 into 0 11.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.157 * [backup-simplify]: Simplify (- 0) into 0 11.157 * [taylor]: Taking taylor expansion of 0 in d4 11.157 * [backup-simplify]: Simplify 0 into 0 11.157 * [taylor]: Taking taylor expansion of 0 in d4 11.157 * [backup-simplify]: Simplify 0 into 0 11.157 * [taylor]: Taking taylor expansion of 0 in d4 11.157 * [backup-simplify]: Simplify 0 into 0 11.157 * [backup-simplify]: Simplify (- 1) into -1 11.157 * [backup-simplify]: Simplify -1 into -1 11.159 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 (- d4))) (* (pow (/ 1 (- d3)) -2) (* 1 (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* (pow (/ 1 (- d4)) -2) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (* 1 (* (pow (/ 1 (- d4)) -2) (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* (pow d4 2) (* d2 d1)) (* d3 (* (pow d4 2) d1))) (* (pow d3 2) (* d4 d1))) 11.159 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 11.159 * [backup-simplify]: Simplify (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) into (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) 11.159 * [approximate]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in (d2 d3 d4 d1) around 0 11.159 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d1 11.159 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d1 11.160 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 11.160 * [taylor]: Taking taylor expansion of d3 in d1 11.160 * [backup-simplify]: Simplify d3 into d3 11.160 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.160 * [taylor]: Taking taylor expansion of d4 in d1 11.160 * [backup-simplify]: Simplify d4 into d4 11.160 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d1 11.160 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 11.160 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.160 * [taylor]: Taking taylor expansion of d2 in d1 11.160 * [backup-simplify]: Simplify d2 into d2 11.160 * [taylor]: Taking taylor expansion of d1 in d1 11.160 * [backup-simplify]: Simplify 0 into 0 11.160 * [backup-simplify]: Simplify 1 into 1 11.160 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d1 11.160 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d1 11.160 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.160 * [taylor]: Taking taylor expansion of d4 in d1 11.160 * [backup-simplify]: Simplify d4 into d4 11.160 * [taylor]: Taking taylor expansion of d2 in d1 11.160 * [backup-simplify]: Simplify d2 into d2 11.160 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d1 11.160 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.160 * [taylor]: Taking taylor expansion of d2 in d1 11.160 * [backup-simplify]: Simplify d2 into d2 11.160 * [taylor]: Taking taylor expansion of d4 in d1 11.160 * [backup-simplify]: Simplify d4 into d4 11.160 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d1 11.160 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 11.160 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.160 * [taylor]: Taking taylor expansion of d3 in d1 11.160 * [backup-simplify]: Simplify d3 into d3 11.160 * [taylor]: Taking taylor expansion of d1 in d1 11.160 * [backup-simplify]: Simplify 0 into 0 11.160 * [backup-simplify]: Simplify 1 into 1 11.160 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d1 11.160 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 11.161 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.161 * [taylor]: Taking taylor expansion of d3 in d1 11.161 * [backup-simplify]: Simplify d3 into d3 11.161 * [taylor]: Taking taylor expansion of d4 in d1 11.161 * [backup-simplify]: Simplify d4 into d4 11.161 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d1 11.161 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 11.161 * [taylor]: Taking taylor expansion of d3 in d1 11.161 * [backup-simplify]: Simplify d3 into d3 11.161 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.161 * [taylor]: Taking taylor expansion of d1 in d1 11.161 * [backup-simplify]: Simplify 0 into 0 11.161 * [backup-simplify]: Simplify 1 into 1 11.161 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 11.161 * [taylor]: Taking taylor expansion of d2 in d1 11.161 * [backup-simplify]: Simplify d2 into d2 11.161 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.161 * [taylor]: Taking taylor expansion of d1 in d1 11.161 * [backup-simplify]: Simplify 0 into 0 11.161 * [backup-simplify]: Simplify 1 into 1 11.161 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d4 11.161 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d4 11.161 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 11.161 * [taylor]: Taking taylor expansion of d3 in d4 11.161 * [backup-simplify]: Simplify d3 into d3 11.161 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.161 * [taylor]: Taking taylor expansion of d4 in d4 11.161 * [backup-simplify]: Simplify 0 into 0 11.161 * [backup-simplify]: Simplify 1 into 1 11.161 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d4 11.161 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 11.161 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.161 * [taylor]: Taking taylor expansion of d2 in d4 11.161 * [backup-simplify]: Simplify d2 into d2 11.161 * [taylor]: Taking taylor expansion of d1 in d4 11.161 * [backup-simplify]: Simplify d1 into d1 11.161 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d4 11.162 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d4 11.162 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.162 * [taylor]: Taking taylor expansion of d4 in d4 11.162 * [backup-simplify]: Simplify 0 into 0 11.162 * [backup-simplify]: Simplify 1 into 1 11.162 * [taylor]: Taking taylor expansion of d2 in d4 11.162 * [backup-simplify]: Simplify d2 into d2 11.162 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d4 11.162 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.162 * [taylor]: Taking taylor expansion of d2 in d4 11.162 * [backup-simplify]: Simplify d2 into d2 11.162 * [taylor]: Taking taylor expansion of d4 in d4 11.162 * [backup-simplify]: Simplify 0 into 0 11.162 * [backup-simplify]: Simplify 1 into 1 11.162 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d4 11.162 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 11.162 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.162 * [taylor]: Taking taylor expansion of d3 in d4 11.162 * [backup-simplify]: Simplify d3 into d3 11.162 * [taylor]: Taking taylor expansion of d1 in d4 11.162 * [backup-simplify]: Simplify d1 into d1 11.162 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d4 11.162 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 11.162 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.162 * [taylor]: Taking taylor expansion of d3 in d4 11.162 * [backup-simplify]: Simplify d3 into d3 11.162 * [taylor]: Taking taylor expansion of d4 in d4 11.162 * [backup-simplify]: Simplify 0 into 0 11.162 * [backup-simplify]: Simplify 1 into 1 11.162 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d4 11.162 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 11.162 * [taylor]: Taking taylor expansion of d3 in d4 11.162 * [backup-simplify]: Simplify d3 into d3 11.162 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.162 * [taylor]: Taking taylor expansion of d1 in d4 11.163 * [backup-simplify]: Simplify d1 into d1 11.163 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 11.163 * [taylor]: Taking taylor expansion of d2 in d4 11.163 * [backup-simplify]: Simplify d2 into d2 11.163 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.163 * [taylor]: Taking taylor expansion of d1 in d4 11.163 * [backup-simplify]: Simplify d1 into d1 11.163 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d3 11.163 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d3 11.163 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.163 * [taylor]: Taking taylor expansion of d3 in d3 11.163 * [backup-simplify]: Simplify 0 into 0 11.163 * [backup-simplify]: Simplify 1 into 1 11.163 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.163 * [taylor]: Taking taylor expansion of d4 in d3 11.163 * [backup-simplify]: Simplify d4 into d4 11.163 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d3 11.163 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 11.163 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.163 * [taylor]: Taking taylor expansion of d2 in d3 11.163 * [backup-simplify]: Simplify d2 into d2 11.163 * [taylor]: Taking taylor expansion of d1 in d3 11.163 * [backup-simplify]: Simplify d1 into d1 11.163 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d3 11.163 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d3 11.163 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.163 * [taylor]: Taking taylor expansion of d4 in d3 11.163 * [backup-simplify]: Simplify d4 into d4 11.163 * [taylor]: Taking taylor expansion of d2 in d3 11.163 * [backup-simplify]: Simplify d2 into d2 11.163 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d3 11.164 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.164 * [taylor]: Taking taylor expansion of d2 in d3 11.164 * [backup-simplify]: Simplify d2 into d2 11.164 * [taylor]: Taking taylor expansion of d4 in d3 11.164 * [backup-simplify]: Simplify d4 into d4 11.164 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d3 11.164 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.164 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.164 * [taylor]: Taking taylor expansion of d3 in d3 11.164 * [backup-simplify]: Simplify 0 into 0 11.164 * [backup-simplify]: Simplify 1 into 1 11.164 * [taylor]: Taking taylor expansion of d1 in d3 11.164 * [backup-simplify]: Simplify d1 into d1 11.164 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d3 11.164 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.164 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.164 * [taylor]: Taking taylor expansion of d3 in d3 11.164 * [backup-simplify]: Simplify 0 into 0 11.164 * [backup-simplify]: Simplify 1 into 1 11.164 * [taylor]: Taking taylor expansion of d4 in d3 11.164 * [backup-simplify]: Simplify d4 into d4 11.164 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d3 11.164 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.164 * [taylor]: Taking taylor expansion of d3 in d3 11.164 * [backup-simplify]: Simplify 0 into 0 11.164 * [backup-simplify]: Simplify 1 into 1 11.164 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.164 * [taylor]: Taking taylor expansion of d1 in d3 11.164 * [backup-simplify]: Simplify d1 into d1 11.164 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 11.164 * [taylor]: Taking taylor expansion of d2 in d3 11.164 * [backup-simplify]: Simplify d2 into d2 11.164 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.164 * [taylor]: Taking taylor expansion of d1 in d3 11.164 * [backup-simplify]: Simplify d1 into d1 11.164 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d2 11.164 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d2 11.164 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.164 * [taylor]: Taking taylor expansion of d3 in d2 11.165 * [backup-simplify]: Simplify d3 into d3 11.165 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.165 * [taylor]: Taking taylor expansion of d4 in d2 11.165 * [backup-simplify]: Simplify d4 into d4 11.165 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 11.165 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.165 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.165 * [taylor]: Taking taylor expansion of d2 in d2 11.165 * [backup-simplify]: Simplify 0 into 0 11.165 * [backup-simplify]: Simplify 1 into 1 11.165 * [taylor]: Taking taylor expansion of d1 in d2 11.165 * [backup-simplify]: Simplify d1 into d1 11.165 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 11.165 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 11.165 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.165 * [taylor]: Taking taylor expansion of d4 in d2 11.165 * [backup-simplify]: Simplify d4 into d4 11.165 * [taylor]: Taking taylor expansion of d2 in d2 11.165 * [backup-simplify]: Simplify 0 into 0 11.165 * [backup-simplify]: Simplify 1 into 1 11.165 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 11.165 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.165 * [taylor]: Taking taylor expansion of d2 in d2 11.165 * [backup-simplify]: Simplify 0 into 0 11.165 * [backup-simplify]: Simplify 1 into 1 11.165 * [taylor]: Taking taylor expansion of d4 in d2 11.165 * [backup-simplify]: Simplify d4 into d4 11.165 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d2 11.165 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.165 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.165 * [taylor]: Taking taylor expansion of d3 in d2 11.165 * [backup-simplify]: Simplify d3 into d3 11.165 * [taylor]: Taking taylor expansion of d1 in d2 11.165 * [backup-simplify]: Simplify d1 into d1 11.165 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d2 11.165 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.165 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.165 * [taylor]: Taking taylor expansion of d3 in d2 11.165 * [backup-simplify]: Simplify d3 into d3 11.165 * [taylor]: Taking taylor expansion of d4 in d2 11.165 * [backup-simplify]: Simplify d4 into d4 11.166 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d2 11.166 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.166 * [taylor]: Taking taylor expansion of d3 in d2 11.166 * [backup-simplify]: Simplify d3 into d3 11.166 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.166 * [taylor]: Taking taylor expansion of d1 in d2 11.166 * [backup-simplify]: Simplify d1 into d1 11.166 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.166 * [taylor]: Taking taylor expansion of d2 in d2 11.166 * [backup-simplify]: Simplify 0 into 0 11.166 * [backup-simplify]: Simplify 1 into 1 11.166 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.166 * [taylor]: Taking taylor expansion of d1 in d2 11.166 * [backup-simplify]: Simplify d1 into d1 11.166 * [taylor]: Taking taylor expansion of (- (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))))) in d2 11.166 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d4 2)) (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4)))) in d2 11.166 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.166 * [taylor]: Taking taylor expansion of d3 in d2 11.166 * [backup-simplify]: Simplify d3 into d3 11.166 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.166 * [taylor]: Taking taylor expansion of d4 in d2 11.166 * [backup-simplify]: Simplify d4 into d4 11.166 * [taylor]: Taking taylor expansion of (+ (* (pow d2 2) d1) (+ (* (pow d4 2) d2) (* (pow d2 2) d4))) in d2 11.166 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.166 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.166 * [taylor]: Taking taylor expansion of d2 in d2 11.166 * [backup-simplify]: Simplify 0 into 0 11.166 * [backup-simplify]: Simplify 1 into 1 11.166 * [taylor]: Taking taylor expansion of d1 in d2 11.166 * [backup-simplify]: Simplify d1 into d1 11.166 * [taylor]: Taking taylor expansion of (+ (* (pow d4 2) d2) (* (pow d2 2) d4)) in d2 11.166 * [taylor]: Taking taylor expansion of (* (pow d4 2) d2) in d2 11.166 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.166 * [taylor]: Taking taylor expansion of d4 in d2 11.166 * [backup-simplify]: Simplify d4 into d4 11.166 * [taylor]: Taking taylor expansion of d2 in d2 11.166 * [backup-simplify]: Simplify 0 into 0 11.166 * [backup-simplify]: Simplify 1 into 1 11.166 * [taylor]: Taking taylor expansion of (* (pow d2 2) d4) in d2 11.166 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.167 * [taylor]: Taking taylor expansion of d2 in d2 11.167 * [backup-simplify]: Simplify 0 into 0 11.167 * [backup-simplify]: Simplify 1 into 1 11.167 * [taylor]: Taking taylor expansion of d4 in d2 11.167 * [backup-simplify]: Simplify d4 into d4 11.167 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))))) in d2 11.167 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.167 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.167 * [taylor]: Taking taylor expansion of d3 in d2 11.167 * [backup-simplify]: Simplify d3 into d3 11.167 * [taylor]: Taking taylor expansion of d1 in d2 11.167 * [backup-simplify]: Simplify d1 into d1 11.167 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* d3 (pow d1 2)) (* d2 (pow d1 2)))) in d2 11.167 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.167 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.167 * [taylor]: Taking taylor expansion of d3 in d2 11.167 * [backup-simplify]: Simplify d3 into d3 11.167 * [taylor]: Taking taylor expansion of d4 in d2 11.167 * [backup-simplify]: Simplify d4 into d4 11.167 * [taylor]: Taking taylor expansion of (+ (* d3 (pow d1 2)) (* d2 (pow d1 2))) in d2 11.167 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.167 * [taylor]: Taking taylor expansion of d3 in d2 11.167 * [backup-simplify]: Simplify d3 into d3 11.167 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.167 * [taylor]: Taking taylor expansion of d1 in d2 11.167 * [backup-simplify]: Simplify d1 into d1 11.167 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.167 * [taylor]: Taking taylor expansion of d2 in d2 11.167 * [backup-simplify]: Simplify 0 into 0 11.167 * [backup-simplify]: Simplify 1 into 1 11.167 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.167 * [taylor]: Taking taylor expansion of d1 in d2 11.167 * [backup-simplify]: Simplify d1 into d1 11.167 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.168 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.168 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.168 * [backup-simplify]: Simplify (* (pow d4 2) 0) into 0 11.168 * [backup-simplify]: Simplify (+ 0 0) into 0 11.169 * [backup-simplify]: Simplify (+ 0 0) into 0 11.169 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) 0) into (* d3 (pow d4 2)) 11.169 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.169 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.169 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.169 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.169 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.169 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.170 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.170 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.170 * [backup-simplify]: Simplify (+ (* d3 (pow d1 2)) 0) into (* d3 (pow d1 2)) 11.170 * [backup-simplify]: Simplify (+ (* (pow d3 2) d4) (* d3 (pow d1 2))) into (+ (* (pow d3 2) d4) (* d3 (pow d1 2))) 11.170 * [backup-simplify]: Simplify (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))) into (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))) 11.171 * [backup-simplify]: Simplify (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2))))) into (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2))))) 11.172 * [backup-simplify]: Simplify (+ (* d3 (pow d4 2)) (- (+ (* (pow d3 2) d1) (+ (* (pow d3 2) d4) (* d3 (pow d1 2)))))) into (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) 11.172 * [taylor]: Taking taylor expansion of (- (* d3 (pow d4 2)) (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2))))) in d3 11.172 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.172 * [taylor]: Taking taylor expansion of d3 in d3 11.172 * [backup-simplify]: Simplify 0 into 0 11.172 * [backup-simplify]: Simplify 1 into 1 11.172 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.172 * [taylor]: Taking taylor expansion of d4 in d3 11.172 * [backup-simplify]: Simplify d4 into d4 11.172 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d4) (+ (* (pow d3 2) d1) (* d3 (pow d1 2)))) in d3 11.172 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.172 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.172 * [taylor]: Taking taylor expansion of d3 in d3 11.172 * [backup-simplify]: Simplify 0 into 0 11.172 * [backup-simplify]: Simplify 1 into 1 11.172 * [taylor]: Taking taylor expansion of d4 in d3 11.172 * [backup-simplify]: Simplify d4 into d4 11.172 * [taylor]: Taking taylor expansion of (+ (* (pow d3 2) d1) (* d3 (pow d1 2))) in d3 11.172 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.172 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.172 * [taylor]: Taking taylor expansion of d3 in d3 11.172 * [backup-simplify]: Simplify 0 into 0 11.172 * [backup-simplify]: Simplify 1 into 1 11.172 * [taylor]: Taking taylor expansion of d1 in d3 11.172 * [backup-simplify]: Simplify d1 into d1 11.172 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.172 * [taylor]: Taking taylor expansion of d3 in d3 11.172 * [backup-simplify]: Simplify 0 into 0 11.172 * [backup-simplify]: Simplify 1 into 1 11.172 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.172 * [taylor]: Taking taylor expansion of d1 in d3 11.172 * [backup-simplify]: Simplify d1 into d1 11.173 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.173 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.173 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.173 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.173 * [backup-simplify]: Simplify (+ 0 0) into 0 11.174 * [backup-simplify]: Simplify (+ 0 0) into 0 11.174 * [backup-simplify]: Simplify (- 0) into 0 11.175 * [backup-simplify]: Simplify (+ 0 0) into 0 11.175 * [taylor]: Taking taylor expansion of 0 in d4 11.175 * [backup-simplify]: Simplify 0 into 0 11.175 * [taylor]: Taking taylor expansion of 0 in d1 11.175 * [backup-simplify]: Simplify 0 into 0 11.175 * [backup-simplify]: Simplify 0 into 0 11.175 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.175 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 11.175 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.176 * [backup-simplify]: Simplify (+ (* (pow d4 2) 1) (* 0 0)) into (pow d4 2) 11.176 * [backup-simplify]: Simplify (+ (pow d4 2) 0) into (pow d4 2) 11.176 * [backup-simplify]: Simplify (+ 0 (pow d4 2)) into (pow d4 2) 11.176 * [backup-simplify]: Simplify (+ 0 (pow d4 2)) into (pow d4 2) 11.176 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.176 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d1)) into 0 11.176 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.176 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 11.176 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.177 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d1 2))) into 0 11.177 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.177 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.177 * [backup-simplify]: Simplify (+ 0 (pow d1 2)) into (pow d1 2) 11.177 * [backup-simplify]: Simplify (+ 0 (pow d1 2)) into (pow d1 2) 11.177 * [backup-simplify]: Simplify (+ 0 (pow d1 2)) into (pow d1 2) 11.178 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.178 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.178 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d3 11.178 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.178 * [taylor]: Taking taylor expansion of d4 in d3 11.178 * [backup-simplify]: Simplify d4 into d4 11.178 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.178 * [taylor]: Taking taylor expansion of d1 in d3 11.178 * [backup-simplify]: Simplify d1 into d1 11.178 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.178 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.178 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.178 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.178 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d4 11.178 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.178 * [taylor]: Taking taylor expansion of d4 in d4 11.178 * [backup-simplify]: Simplify 0 into 0 11.178 * [backup-simplify]: Simplify 1 into 1 11.178 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.178 * [taylor]: Taking taylor expansion of d1 in d4 11.178 * [backup-simplify]: Simplify d1 into d1 11.179 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.179 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.179 * [backup-simplify]: Simplify (+ 0 (- (pow d1 2))) into (- (pow d1 2)) 11.179 * [taylor]: Taking taylor expansion of (- (pow d1 2)) in d1 11.179 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.179 * [taylor]: Taking taylor expansion of d1 in d1 11.179 * [backup-simplify]: Simplify 0 into 0 11.179 * [backup-simplify]: Simplify 1 into 1 11.179 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.180 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.180 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.180 * [backup-simplify]: Simplify (+ 0 (pow d1 2)) into (pow d1 2) 11.180 * [backup-simplify]: Simplify (+ 0 (pow d1 2)) into (pow d1 2) 11.180 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.180 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.181 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d4 11.181 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.181 * [taylor]: Taking taylor expansion of d4 in d4 11.181 * [backup-simplify]: Simplify 0 into 0 11.181 * [backup-simplify]: Simplify 1 into 1 11.181 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.181 * [taylor]: Taking taylor expansion of d1 in d4 11.181 * [backup-simplify]: Simplify d1 into d1 11.181 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.181 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.181 * [backup-simplify]: Simplify (+ 0 (- (pow d1 2))) into (- (pow d1 2)) 11.181 * [taylor]: Taking taylor expansion of (- (pow d1 2)) in d1 11.181 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.181 * [taylor]: Taking taylor expansion of d1 in d1 11.181 * [backup-simplify]: Simplify 0 into 0 11.181 * [backup-simplify]: Simplify 1 into 1 11.181 * [taylor]: Taking taylor expansion of 0 in d1 11.181 * [backup-simplify]: Simplify 0 into 0 11.181 * [backup-simplify]: Simplify 0 into 0 11.181 * [backup-simplify]: Simplify 0 into 0 11.182 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.183 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 11.183 * [backup-simplify]: Simplify (* 1 1) into 1 11.183 * [backup-simplify]: Simplify (* 1 d1) into d1 11.184 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.184 * [backup-simplify]: Simplify (+ (* (pow d4 2) 0) (+ (* 0 1) (* 0 0))) into 0 11.185 * [backup-simplify]: Simplify (* 1 1) into 1 11.185 * [backup-simplify]: Simplify (* 1 d4) into d4 11.185 * [backup-simplify]: Simplify (+ 0 d4) into d4 11.185 * [backup-simplify]: Simplify (+ d1 d4) into (+ d4 d1) 11.185 * [backup-simplify]: Simplify (+ 0 (+ d4 d1)) into (+ d4 d1) 11.186 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.186 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d1))) into 0 11.187 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.187 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 11.188 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.188 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d1 2)))) into 0 11.189 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.190 * [backup-simplify]: Simplify (+ 0 0) into 0 11.190 * [backup-simplify]: Simplify (+ 0 0) into 0 11.191 * [backup-simplify]: Simplify (+ 0 0) into 0 11.191 * [backup-simplify]: Simplify (- 0) into 0 11.191 * [backup-simplify]: Simplify (+ (+ d4 d1) 0) into (+ d4 d1) 11.191 * [taylor]: Taking taylor expansion of (+ d4 d1) in d3 11.191 * [taylor]: Taking taylor expansion of d4 in d3 11.192 * [backup-simplify]: Simplify d4 into d4 11.192 * [taylor]: Taking taylor expansion of d1 in d3 11.192 * [backup-simplify]: Simplify d1 into d1 11.192 * [backup-simplify]: Simplify (+ d4 d1) into (+ d4 d1) 11.192 * [taylor]: Taking taylor expansion of (+ d4 d1) in d4 11.192 * [taylor]: Taking taylor expansion of d4 in d4 11.192 * [backup-simplify]: Simplify 0 into 0 11.192 * [backup-simplify]: Simplify 1 into 1 11.192 * [taylor]: Taking taylor expansion of d1 in d4 11.192 * [backup-simplify]: Simplify d1 into d1 11.192 * [backup-simplify]: Simplify (+ 0 d1) into d1 11.192 * [taylor]: Taking taylor expansion of d1 in d1 11.192 * [backup-simplify]: Simplify 0 into 0 11.192 * [backup-simplify]: Simplify 1 into 1 11.192 * [backup-simplify]: Simplify 0 into 0 11.192 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.192 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.193 * [backup-simplify]: Simplify (- 0) into 0 11.193 * [backup-simplify]: Simplify (+ 0 0) into 0 11.193 * [taylor]: Taking taylor expansion of 0 in d4 11.193 * [backup-simplify]: Simplify 0 into 0 11.193 * [taylor]: Taking taylor expansion of 0 in d1 11.193 * [backup-simplify]: Simplify 0 into 0 11.193 * [backup-simplify]: Simplify 0 into 0 11.194 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.195 * [backup-simplify]: Simplify (* 1 1) into 1 11.195 * [backup-simplify]: Simplify (* 1 d4) into d4 11.195 * [backup-simplify]: Simplify (* 1 1) into 1 11.195 * [backup-simplify]: Simplify (* 1 d1) into d1 11.196 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.197 * [backup-simplify]: Simplify (+ d1 0) into d1 11.197 * [backup-simplify]: Simplify (+ d4 d1) into (+ d4 d1) 11.197 * [backup-simplify]: Simplify (- (+ d4 d1)) into (- (+ d4 d1)) 11.197 * [backup-simplify]: Simplify (+ 0 (- (+ d4 d1))) into (- (+ d4 d1)) 11.197 * [taylor]: Taking taylor expansion of (- (+ d4 d1)) in d4 11.197 * [taylor]: Taking taylor expansion of (+ d4 d1) in d4 11.197 * [taylor]: Taking taylor expansion of d4 in d4 11.197 * [backup-simplify]: Simplify 0 into 0 11.197 * [backup-simplify]: Simplify 1 into 1 11.197 * [taylor]: Taking taylor expansion of d1 in d4 11.197 * [backup-simplify]: Simplify d1 into d1 11.197 * [backup-simplify]: Simplify (+ 0 d1) into d1 11.197 * [backup-simplify]: Simplify (- d1) into (- d1) 11.197 * [taylor]: Taking taylor expansion of (- d1) in d1 11.197 * [taylor]: Taking taylor expansion of d1 in d1 11.197 * [backup-simplify]: Simplify 0 into 0 11.197 * [backup-simplify]: Simplify 1 into 1 11.198 * [backup-simplify]: Simplify (- 0) into 0 11.198 * [backup-simplify]: Simplify 0 into 0 11.198 * [backup-simplify]: Simplify 0 into 0 11.199 * [backup-simplify]: Simplify (+ (* (- (* (/ 1 d2) (/ 1 d2)) (* (/ 1 d3) (/ 1 d3))) (+ (/ 1 d4) (/ 1 d1))) (* (+ (/ 1 d2) (/ 1 d3)) (- (* (/ 1 d4) (/ 1 d4)) (* (/ 1 d1) (/ 1 d1))))) into (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) 11.199 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in (d2 d3 d4 d1) around 0 11.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d1 11.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 11.199 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 11.199 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 11.199 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.199 * [taylor]: Taking taylor expansion of d2 in d1 11.199 * [backup-simplify]: Simplify d2 into d2 11.199 * [taylor]: Taking taylor expansion of d1 in d1 11.199 * [backup-simplify]: Simplify 0 into 0 11.199 * [backup-simplify]: Simplify 1 into 1 11.199 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.199 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 11.199 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.199 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 11.199 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 11.199 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 11.199 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 11.200 * [taylor]: Taking taylor expansion of d4 in d1 11.200 * [backup-simplify]: Simplify d4 into d4 11.200 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.200 * [taylor]: Taking taylor expansion of d2 in d1 11.200 * [backup-simplify]: Simplify d2 into d2 11.200 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.200 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.200 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 11.200 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 11.200 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 11.200 * [taylor]: Taking taylor expansion of d3 in d1 11.200 * [backup-simplify]: Simplify d3 into d3 11.200 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.200 * [taylor]: Taking taylor expansion of d4 in d1 11.200 * [backup-simplify]: Simplify d4 into d4 11.200 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.200 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.200 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.200 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 11.200 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 11.200 * [taylor]: Taking taylor expansion of d2 in d1 11.200 * [backup-simplify]: Simplify d2 into d2 11.200 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.200 * [taylor]: Taking taylor expansion of d4 in d1 11.200 * [backup-simplify]: Simplify d4 into d4 11.200 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.200 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.200 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 11.200 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 11.200 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 11.200 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.200 * [taylor]: Taking taylor expansion of d3 in d1 11.200 * [backup-simplify]: Simplify d3 into d3 11.200 * [taylor]: Taking taylor expansion of d1 in d1 11.200 * [backup-simplify]: Simplify 0 into 0 11.200 * [backup-simplify]: Simplify 1 into 1 11.200 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.201 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.201 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.201 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.201 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 11.201 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 11.201 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 11.201 * [taylor]: Taking taylor expansion of d2 in d1 11.201 * [backup-simplify]: Simplify d2 into d2 11.201 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.201 * [taylor]: Taking taylor expansion of d1 in d1 11.201 * [backup-simplify]: Simplify 0 into 0 11.201 * [backup-simplify]: Simplify 1 into 1 11.201 * [backup-simplify]: Simplify (* 1 1) into 1 11.202 * [backup-simplify]: Simplify (* d2 1) into d2 11.202 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 11.202 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 11.202 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 11.202 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.202 * [taylor]: Taking taylor expansion of d3 in d1 11.202 * [backup-simplify]: Simplify d3 into d3 11.202 * [taylor]: Taking taylor expansion of d4 in d1 11.202 * [backup-simplify]: Simplify d4 into d4 11.202 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.202 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.202 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.202 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 11.202 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 11.202 * [taylor]: Taking taylor expansion of d3 in d1 11.202 * [backup-simplify]: Simplify d3 into d3 11.202 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.202 * [taylor]: Taking taylor expansion of d1 in d1 11.202 * [backup-simplify]: Simplify 0 into 0 11.202 * [backup-simplify]: Simplify 1 into 1 11.202 * [backup-simplify]: Simplify (* 1 1) into 1 11.202 * [backup-simplify]: Simplify (* d3 1) into d3 11.202 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d4 11.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 11.202 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 11.202 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 11.202 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.202 * [taylor]: Taking taylor expansion of d2 in d4 11.202 * [backup-simplify]: Simplify d2 into d2 11.202 * [taylor]: Taking taylor expansion of d1 in d4 11.202 * [backup-simplify]: Simplify d1 into d1 11.203 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.203 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.203 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 11.203 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 11.203 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 11.203 * [taylor]: Taking taylor expansion of d4 in d4 11.203 * [backup-simplify]: Simplify 0 into 0 11.203 * [backup-simplify]: Simplify 1 into 1 11.203 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.203 * [taylor]: Taking taylor expansion of d2 in d4 11.203 * [backup-simplify]: Simplify d2 into d2 11.203 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.203 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 11.203 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.203 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 11.203 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 11.203 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 11.203 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 11.203 * [taylor]: Taking taylor expansion of d3 in d4 11.203 * [backup-simplify]: Simplify d3 into d3 11.203 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.203 * [taylor]: Taking taylor expansion of d4 in d4 11.203 * [backup-simplify]: Simplify 0 into 0 11.203 * [backup-simplify]: Simplify 1 into 1 11.204 * [backup-simplify]: Simplify (* 1 1) into 1 11.204 * [backup-simplify]: Simplify (* d3 1) into d3 11.204 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.204 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 11.204 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 11.204 * [taylor]: Taking taylor expansion of d2 in d4 11.204 * [backup-simplify]: Simplify d2 into d2 11.204 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.204 * [taylor]: Taking taylor expansion of d4 in d4 11.204 * [backup-simplify]: Simplify 0 into 0 11.204 * [backup-simplify]: Simplify 1 into 1 11.204 * [backup-simplify]: Simplify (* 1 1) into 1 11.204 * [backup-simplify]: Simplify (* d2 1) into d2 11.204 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 11.204 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 11.204 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 11.204 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.204 * [taylor]: Taking taylor expansion of d3 in d4 11.204 * [backup-simplify]: Simplify d3 into d3 11.204 * [taylor]: Taking taylor expansion of d1 in d4 11.204 * [backup-simplify]: Simplify d1 into d1 11.204 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.204 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.205 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 11.205 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 11.205 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 11.205 * [taylor]: Taking taylor expansion of d2 in d4 11.205 * [backup-simplify]: Simplify d2 into d2 11.205 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.205 * [taylor]: Taking taylor expansion of d1 in d4 11.205 * [backup-simplify]: Simplify d1 into d1 11.205 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.205 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 11.205 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 11.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 11.205 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 11.205 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 11.205 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.205 * [taylor]: Taking taylor expansion of d3 in d4 11.205 * [backup-simplify]: Simplify d3 into d3 11.205 * [taylor]: Taking taylor expansion of d4 in d4 11.205 * [backup-simplify]: Simplify 0 into 0 11.205 * [backup-simplify]: Simplify 1 into 1 11.205 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.205 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.205 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.205 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.205 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.205 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 11.205 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 11.206 * [taylor]: Taking taylor expansion of d3 in d4 11.206 * [backup-simplify]: Simplify d3 into d3 11.206 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.206 * [taylor]: Taking taylor expansion of d1 in d4 11.206 * [backup-simplify]: Simplify d1 into d1 11.206 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.206 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.206 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d3 11.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 11.206 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 11.206 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 11.206 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.206 * [taylor]: Taking taylor expansion of d2 in d3 11.206 * [backup-simplify]: Simplify d2 into d2 11.206 * [taylor]: Taking taylor expansion of d1 in d3 11.206 * [backup-simplify]: Simplify d1 into d1 11.206 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.206 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.206 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 11.206 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 11.206 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 11.206 * [taylor]: Taking taylor expansion of d4 in d3 11.206 * [backup-simplify]: Simplify d4 into d4 11.206 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.206 * [taylor]: Taking taylor expansion of d2 in d3 11.206 * [backup-simplify]: Simplify d2 into d2 11.206 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.206 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.206 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 11.206 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.206 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.206 * [taylor]: Taking taylor expansion of d3 in d3 11.206 * [backup-simplify]: Simplify 0 into 0 11.206 * [backup-simplify]: Simplify 1 into 1 11.206 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.206 * [taylor]: Taking taylor expansion of d4 in d3 11.206 * [backup-simplify]: Simplify d4 into d4 11.206 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.207 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.207 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.207 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.207 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 11.207 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 11.207 * [taylor]: Taking taylor expansion of d2 in d3 11.207 * [backup-simplify]: Simplify d2 into d2 11.207 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.207 * [taylor]: Taking taylor expansion of d4 in d3 11.207 * [backup-simplify]: Simplify d4 into d4 11.207 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.207 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.207 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 11.207 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 11.207 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.207 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.207 * [taylor]: Taking taylor expansion of d3 in d3 11.207 * [backup-simplify]: Simplify 0 into 0 11.207 * [backup-simplify]: Simplify 1 into 1 11.207 * [taylor]: Taking taylor expansion of d1 in d3 11.207 * [backup-simplify]: Simplify d1 into d1 11.208 * [backup-simplify]: Simplify (* 1 1) into 1 11.208 * [backup-simplify]: Simplify (* 1 d1) into d1 11.208 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.208 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 11.208 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 11.208 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 11.208 * [taylor]: Taking taylor expansion of d2 in d3 11.208 * [backup-simplify]: Simplify d2 into d2 11.208 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.208 * [taylor]: Taking taylor expansion of d1 in d3 11.208 * [backup-simplify]: Simplify d1 into d1 11.208 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.208 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 11.208 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 11.208 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 11.208 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.208 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.208 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.208 * [taylor]: Taking taylor expansion of d3 in d3 11.208 * [backup-simplify]: Simplify 0 into 0 11.208 * [backup-simplify]: Simplify 1 into 1 11.208 * [taylor]: Taking taylor expansion of d4 in d3 11.208 * [backup-simplify]: Simplify d4 into d4 11.208 * [backup-simplify]: Simplify (* 1 1) into 1 11.208 * [backup-simplify]: Simplify (* 1 d4) into d4 11.208 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.208 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.208 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.209 * [taylor]: Taking taylor expansion of d3 in d3 11.209 * [backup-simplify]: Simplify 0 into 0 11.209 * [backup-simplify]: Simplify 1 into 1 11.209 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.209 * [taylor]: Taking taylor expansion of d1 in d3 11.209 * [backup-simplify]: Simplify d1 into d1 11.209 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.209 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.209 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.209 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.209 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d2 11.209 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 11.209 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 11.209 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.209 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.209 * [taylor]: Taking taylor expansion of d2 in d2 11.209 * [backup-simplify]: Simplify 0 into 0 11.209 * [backup-simplify]: Simplify 1 into 1 11.209 * [taylor]: Taking taylor expansion of d1 in d2 11.209 * [backup-simplify]: Simplify d1 into d1 11.210 * [backup-simplify]: Simplify (* 1 1) into 1 11.210 * [backup-simplify]: Simplify (* 1 d1) into d1 11.210 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 11.210 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.210 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.210 * [taylor]: Taking taylor expansion of d4 in d2 11.210 * [backup-simplify]: Simplify d4 into d4 11.210 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.210 * [taylor]: Taking taylor expansion of d2 in d2 11.210 * [backup-simplify]: Simplify 0 into 0 11.210 * [backup-simplify]: Simplify 1 into 1 11.210 * [backup-simplify]: Simplify (* 1 1) into 1 11.210 * [backup-simplify]: Simplify (* d4 1) into d4 11.210 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 11.210 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.210 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.210 * [taylor]: Taking taylor expansion of d3 in d2 11.210 * [backup-simplify]: Simplify d3 into d3 11.210 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.210 * [taylor]: Taking taylor expansion of d4 in d2 11.210 * [backup-simplify]: Simplify d4 into d4 11.210 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.210 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.210 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.210 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.210 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.210 * [taylor]: Taking taylor expansion of d2 in d2 11.210 * [backup-simplify]: Simplify 0 into 0 11.210 * [backup-simplify]: Simplify 1 into 1 11.210 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.210 * [taylor]: Taking taylor expansion of d4 in d2 11.210 * [backup-simplify]: Simplify d4 into d4 11.210 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.211 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.211 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.211 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.211 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 11.211 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 11.211 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.211 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.211 * [taylor]: Taking taylor expansion of d3 in d2 11.211 * [backup-simplify]: Simplify d3 into d3 11.211 * [taylor]: Taking taylor expansion of d1 in d2 11.211 * [backup-simplify]: Simplify d1 into d1 11.211 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.211 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.211 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.211 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 11.211 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 11.211 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.211 * [taylor]: Taking taylor expansion of d2 in d2 11.211 * [backup-simplify]: Simplify 0 into 0 11.211 * [backup-simplify]: Simplify 1 into 1 11.211 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.211 * [taylor]: Taking taylor expansion of d1 in d2 11.211 * [backup-simplify]: Simplify d1 into d1 11.211 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.211 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.212 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.212 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.212 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 11.212 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.212 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.212 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.212 * [taylor]: Taking taylor expansion of d3 in d2 11.212 * [backup-simplify]: Simplify d3 into d3 11.212 * [taylor]: Taking taylor expansion of d4 in d2 11.212 * [backup-simplify]: Simplify d4 into d4 11.212 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.212 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.212 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.212 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 11.212 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.212 * [taylor]: Taking taylor expansion of d3 in d2 11.212 * [backup-simplify]: Simplify d3 into d3 11.212 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.212 * [taylor]: Taking taylor expansion of d1 in d2 11.212 * [backup-simplify]: Simplify d1 into d1 11.212 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.212 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.212 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.212 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))))) in d2 11.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 11.212 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 11.213 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.213 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.213 * [taylor]: Taking taylor expansion of d2 in d2 11.213 * [backup-simplify]: Simplify 0 into 0 11.213 * [backup-simplify]: Simplify 1 into 1 11.213 * [taylor]: Taking taylor expansion of d1 in d2 11.213 * [backup-simplify]: Simplify d1 into d1 11.213 * [backup-simplify]: Simplify (* 1 1) into 1 11.213 * [backup-simplify]: Simplify (* 1 d1) into d1 11.213 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 11.213 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.213 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.213 * [taylor]: Taking taylor expansion of d4 in d2 11.213 * [backup-simplify]: Simplify d4 into d4 11.213 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.213 * [taylor]: Taking taylor expansion of d2 in d2 11.213 * [backup-simplify]: Simplify 0 into 0 11.213 * [backup-simplify]: Simplify 1 into 1 11.215 * [backup-simplify]: Simplify (* 1 1) into 1 11.215 * [backup-simplify]: Simplify (* d4 1) into d4 11.215 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 11.215 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.215 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.215 * [taylor]: Taking taylor expansion of d3 in d2 11.215 * [backup-simplify]: Simplify d3 into d3 11.215 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.215 * [taylor]: Taking taylor expansion of d4 in d2 11.215 * [backup-simplify]: Simplify d4 into d4 11.215 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.215 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.215 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.215 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.215 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.215 * [taylor]: Taking taylor expansion of d2 in d2 11.215 * [backup-simplify]: Simplify 0 into 0 11.215 * [backup-simplify]: Simplify 1 into 1 11.215 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.215 * [taylor]: Taking taylor expansion of d4 in d2 11.215 * [backup-simplify]: Simplify d4 into d4 11.215 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.215 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.216 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.216 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.216 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 11.216 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 11.216 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.216 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.216 * [taylor]: Taking taylor expansion of d3 in d2 11.216 * [backup-simplify]: Simplify d3 into d3 11.216 * [taylor]: Taking taylor expansion of d1 in d2 11.216 * [backup-simplify]: Simplify d1 into d1 11.216 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.216 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.216 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 11.216 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 11.216 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.216 * [taylor]: Taking taylor expansion of d2 in d2 11.216 * [backup-simplify]: Simplify 0 into 0 11.216 * [backup-simplify]: Simplify 1 into 1 11.216 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.216 * [taylor]: Taking taylor expansion of d1 in d2 11.216 * [backup-simplify]: Simplify d1 into d1 11.216 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.216 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.217 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.217 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 11.217 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.217 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.217 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.217 * [taylor]: Taking taylor expansion of d3 in d2 11.217 * [backup-simplify]: Simplify d3 into d3 11.217 * [taylor]: Taking taylor expansion of d4 in d2 11.217 * [backup-simplify]: Simplify d4 into d4 11.217 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.217 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.217 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.217 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 11.217 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.217 * [taylor]: Taking taylor expansion of d3 in d2 11.217 * [backup-simplify]: Simplify d3 into d3 11.217 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.217 * [taylor]: Taking taylor expansion of d1 in d2 11.217 * [backup-simplify]: Simplify d1 into d1 11.217 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.217 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.217 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.218 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 11.218 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 11.218 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 11.218 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d3 11.218 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 11.218 * [taylor]: Taking taylor expansion of d4 in d3 11.218 * [backup-simplify]: Simplify d4 into d4 11.218 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.218 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 11.218 * [taylor]: Taking taylor expansion of d1 in d3 11.218 * [backup-simplify]: Simplify d1 into d1 11.218 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.218 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.219 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d1)) into 0 11.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.219 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.219 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 11.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.220 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.220 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.220 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.220 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) 0) into (/ 1 (pow d1 2)) 11.220 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.220 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.220 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.220 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d3 11.220 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.220 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.220 * [taylor]: Taking taylor expansion of d4 in d3 11.220 * [backup-simplify]: Simplify d4 into d4 11.220 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.220 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.220 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.220 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.220 * [taylor]: Taking taylor expansion of d1 in d3 11.220 * [backup-simplify]: Simplify d1 into d1 11.220 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.220 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d1))) into 0 11.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.223 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 1))) into 0 11.223 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.223 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.224 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.224 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) 0) into (/ 1 (* d3 (pow d4 2))) 11.224 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 (pow d4 2)))) into (/ 1 (* d3 (pow d4 2))) 11.224 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 (pow d4 2)))) into (/ 1 (* d3 (pow d4 2))) 11.224 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.225 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) into (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) 11.225 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) into (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) 11.225 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) into (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) 11.226 * [backup-simplify]: Simplify (- (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))))) into (- (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))))) 11.226 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) (- (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))))) into (- (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))))) 11.226 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 (pow d4 2))) (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))))) in d3 11.226 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.226 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.226 * [taylor]: Taking taylor expansion of d3 in d3 11.226 * [backup-simplify]: Simplify 0 into 0 11.226 * [backup-simplify]: Simplify 1 into 1 11.226 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.226 * [taylor]: Taking taylor expansion of d4 in d3 11.226 * [backup-simplify]: Simplify d4 into d4 11.226 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.226 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.226 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.227 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.227 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.227 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) in d3 11.227 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.227 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.227 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.227 * [taylor]: Taking taylor expansion of d3 in d3 11.227 * [backup-simplify]: Simplify 0 into 0 11.227 * [backup-simplify]: Simplify 1 into 1 11.227 * [taylor]: Taking taylor expansion of d4 in d3 11.227 * [backup-simplify]: Simplify d4 into d4 11.227 * [backup-simplify]: Simplify (* 1 1) into 1 11.227 * [backup-simplify]: Simplify (* 1 d4) into d4 11.227 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.227 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))) in d3 11.227 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 11.227 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.227 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.227 * [taylor]: Taking taylor expansion of d3 in d3 11.228 * [backup-simplify]: Simplify 0 into 0 11.228 * [backup-simplify]: Simplify 1 into 1 11.228 * [taylor]: Taking taylor expansion of d1 in d3 11.228 * [backup-simplify]: Simplify d1 into d1 11.228 * [backup-simplify]: Simplify (* 1 1) into 1 11.228 * [backup-simplify]: Simplify (* 1 d1) into d1 11.228 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.228 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.228 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.228 * [taylor]: Taking taylor expansion of d3 in d3 11.228 * [backup-simplify]: Simplify 0 into 0 11.228 * [backup-simplify]: Simplify 1 into 1 11.228 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.228 * [taylor]: Taking taylor expansion of d1 in d3 11.228 * [backup-simplify]: Simplify d1 into d1 11.228 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.228 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.228 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.228 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.229 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.229 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 11.229 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 11.229 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.229 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.229 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d1))) in d4 11.229 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 11.229 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.229 * [taylor]: Taking taylor expansion of d4 in d4 11.229 * [backup-simplify]: Simplify 0 into 0 11.229 * [backup-simplify]: Simplify 1 into 1 11.229 * [backup-simplify]: Simplify (/ 1 1) into 1 11.229 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 11.229 * [taylor]: Taking taylor expansion of d1 in d4 11.229 * [backup-simplify]: Simplify d1 into d1 11.229 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.229 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 11.229 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 11.229 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.229 * [taylor]: Taking taylor expansion of d4 in d4 11.229 * [backup-simplify]: Simplify 0 into 0 11.229 * [backup-simplify]: Simplify 1 into 1 11.230 * [backup-simplify]: Simplify (/ 1 1) into 1 11.230 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 11.230 * [taylor]: Taking taylor expansion of d1 in d4 11.230 * [backup-simplify]: Simplify d1 into d1 11.230 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.232 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.233 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.233 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 11.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 11.233 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.235 * [backup-simplify]: Simplify (+ 0 0) into 0 11.235 * [backup-simplify]: Simplify (+ 0 0) into 0 11.235 * [backup-simplify]: Simplify (+ 0 0) into 0 11.235 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.235 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d1)) into 0 11.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))))) into 0 11.236 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.237 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.237 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 11.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 11.237 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.237 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d1 2))) into 0 11.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))))) into 0 11.237 * [backup-simplify]: Simplify (+ 0 0) into 0 11.238 * [backup-simplify]: Simplify (+ 0 0) into 0 11.238 * [backup-simplify]: Simplify (+ 0 0) into 0 11.238 * [backup-simplify]: Simplify (- 0) into 0 11.238 * [backup-simplify]: Simplify (+ 0 0) into 0 11.238 * [taylor]: Taking taylor expansion of 0 in d3 11.238 * [backup-simplify]: Simplify 0 into 0 11.239 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.239 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 11.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d1)) into 0 11.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.240 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.240 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.240 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.240 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.240 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.240 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.240 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.240 * [taylor]: Taking taylor expansion of d4 in d4 11.240 * [backup-simplify]: Simplify 0 into 0 11.240 * [backup-simplify]: Simplify 1 into 1 11.241 * [backup-simplify]: Simplify (* 1 1) into 1 11.241 * [backup-simplify]: Simplify (/ 1 1) into 1 11.241 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.241 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.241 * [taylor]: Taking taylor expansion of d1 in d4 11.241 * [backup-simplify]: Simplify d1 into d1 11.241 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.241 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.241 * [backup-simplify]: Simplify (+ 1 0) into 1 11.241 * [taylor]: Taking taylor expansion of 1 in d1 11.241 * [backup-simplify]: Simplify 1 into 1 11.242 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.242 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.242 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.242 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.242 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.242 * [taylor]: Taking taylor expansion of d4 in d4 11.242 * [backup-simplify]: Simplify 0 into 0 11.242 * [backup-simplify]: Simplify 1 into 1 11.242 * [backup-simplify]: Simplify (* 1 1) into 1 11.242 * [backup-simplify]: Simplify (/ 1 1) into 1 11.242 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.242 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.242 * [taylor]: Taking taylor expansion of d1 in d4 11.242 * [backup-simplify]: Simplify d1 into d1 11.242 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.242 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.243 * [backup-simplify]: Simplify (+ 1 0) into 1 11.243 * [taylor]: Taking taylor expansion of 1 in d1 11.243 * [backup-simplify]: Simplify 1 into 1 11.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.243 * [backup-simplify]: Simplify (+ 0 0) into 0 11.243 * [taylor]: Taking taylor expansion of 0 in d4 11.243 * [backup-simplify]: Simplify 0 into 0 11.243 * [backup-simplify]: Simplify (+ 1 0) into 1 11.244 * [backup-simplify]: Simplify (- 1) into -1 11.244 * [taylor]: Taking taylor expansion of -1 in d1 11.244 * [backup-simplify]: Simplify -1 into -1 11.244 * [backup-simplify]: Simplify (+ 1 0) into 1 11.244 * [taylor]: Taking taylor expansion of 1 in d1 11.244 * [backup-simplify]: Simplify 1 into 1 11.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.246 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 11.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.248 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.248 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.248 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 11.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.249 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4))))) into 0 11.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2)))))) into 0 11.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.251 * [backup-simplify]: Simplify (+ 0 0) into 0 11.251 * [backup-simplify]: Simplify (+ 0 0) into 0 11.251 * [backup-simplify]: Simplify (+ 0 0) into 0 11.251 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.252 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d1))) into 0 11.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))))) into 0 11.253 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 11.254 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2)))))) into 0 11.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.254 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.254 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 11.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.255 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.255 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d1 2)))) into 0 11.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))))) into 0 11.256 * [backup-simplify]: Simplify (+ 0 0) into 0 11.256 * [backup-simplify]: Simplify (+ 0 0) into 0 11.256 * [backup-simplify]: Simplify (+ 0 0) into 0 11.256 * [backup-simplify]: Simplify (- 0) into 0 11.257 * [backup-simplify]: Simplify (+ 0 0) into 0 11.257 * [taylor]: Taking taylor expansion of 0 in d3 11.257 * [backup-simplify]: Simplify 0 into 0 11.257 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d4))) into 0 11.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d1))) into 0 11.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.260 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.261 * [backup-simplify]: Simplify (+ 0 0) into 0 11.261 * [backup-simplify]: Simplify (+ 0 0) into 0 11.261 * [backup-simplify]: Simplify (- 0) into 0 11.262 * [backup-simplify]: Simplify (+ 0 0) into 0 11.262 * [taylor]: Taking taylor expansion of 0 in d4 11.262 * [backup-simplify]: Simplify 0 into 0 11.262 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.262 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.262 * [backup-simplify]: Simplify (- 0) into 0 11.263 * [backup-simplify]: Simplify (+ 0 0) into 0 11.263 * [taylor]: Taking taylor expansion of 0 in d4 11.263 * [backup-simplify]: Simplify 0 into 0 11.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.263 * [backup-simplify]: Simplify (+ 0 0) into 0 11.263 * [taylor]: Taking taylor expansion of 0 in d4 11.263 * [backup-simplify]: Simplify 0 into 0 11.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.264 * [backup-simplify]: Simplify (+ 0 0) into 0 11.264 * [taylor]: Taking taylor expansion of 0 in d1 11.264 * [backup-simplify]: Simplify 0 into 0 11.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.265 * [backup-simplify]: Simplify (+ 0 0) into 0 11.265 * [taylor]: Taking taylor expansion of 0 in d1 11.265 * [backup-simplify]: Simplify 0 into 0 11.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.266 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 11.266 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 11.266 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 11.266 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 11.266 * [taylor]: Taking taylor expansion of d1 in d1 11.266 * [backup-simplify]: Simplify 0 into 0 11.266 * [backup-simplify]: Simplify 1 into 1 11.266 * [backup-simplify]: Simplify (/ 1 1) into 1 11.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.267 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 11.267 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 11.267 * [taylor]: Taking taylor expansion of d1 in d1 11.267 * [backup-simplify]: Simplify 0 into 0 11.267 * [backup-simplify]: Simplify 1 into 1 11.268 * [backup-simplify]: Simplify (/ 1 1) into 1 11.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))))) into 0 11.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.274 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.275 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.276 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.278 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))))) into 0 11.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))))) into 0 11.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.280 * [backup-simplify]: Simplify (+ 0 0) into 0 11.280 * [backup-simplify]: Simplify (+ 0 0) into 0 11.280 * [backup-simplify]: Simplify (+ 0 0) into 0 11.281 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.281 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))))) into 0 11.283 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))))) into 0 11.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2))))))) into 0 11.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.284 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.285 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.286 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.286 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))))) into 0 11.287 * [backup-simplify]: Simplify (+ 0 0) into 0 11.287 * [backup-simplify]: Simplify (+ 0 0) into 0 11.287 * [backup-simplify]: Simplify (+ 0 0) into 0 11.287 * [backup-simplify]: Simplify (- 0) into 0 11.288 * [backup-simplify]: Simplify (+ 0 0) into 0 11.288 * [taylor]: Taking taylor expansion of 0 in d3 11.288 * [backup-simplify]: Simplify 0 into 0 11.288 * [taylor]: Taking taylor expansion of 0 in d4 11.288 * [backup-simplify]: Simplify 0 into 0 11.288 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.293 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.294 * [backup-simplify]: Simplify (+ 0 0) into 0 11.294 * [backup-simplify]: Simplify (+ 0 0) into 0 11.295 * [backup-simplify]: Simplify (- 0) into 0 11.295 * [backup-simplify]: Simplify (+ 0 0) into 0 11.295 * [taylor]: Taking taylor expansion of 0 in d4 11.295 * [backup-simplify]: Simplify 0 into 0 11.295 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.296 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.296 * [backup-simplify]: Simplify (- 0) into 0 11.296 * [backup-simplify]: Simplify (+ 0 0) into 0 11.296 * [taylor]: Taking taylor expansion of 0 in d4 11.296 * [backup-simplify]: Simplify 0 into 0 11.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.297 * [backup-simplify]: Simplify (+ 0 0) into 0 11.297 * [taylor]: Taking taylor expansion of 0 in d4 11.297 * [backup-simplify]: Simplify 0 into 0 11.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.298 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.298 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d1 2))) 11.298 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 11.298 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.298 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.298 * [taylor]: Taking taylor expansion of d1 in d1 11.298 * [backup-simplify]: Simplify 0 into 0 11.298 * [backup-simplify]: Simplify 1 into 1 11.299 * [backup-simplify]: Simplify (* 1 1) into 1 11.299 * [backup-simplify]: Simplify (/ 1 1) into 1 11.299 * [backup-simplify]: Simplify (- 1) into -1 11.299 * [backup-simplify]: Simplify -1 into -1 11.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.300 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.300 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d1 2))) 11.300 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 11.300 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.300 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.300 * [taylor]: Taking taylor expansion of d1 in d1 11.300 * [backup-simplify]: Simplify 0 into 0 11.300 * [backup-simplify]: Simplify 1 into 1 11.301 * [backup-simplify]: Simplify (* 1 1) into 1 11.301 * [backup-simplify]: Simplify (/ 1 1) into 1 11.301 * [backup-simplify]: Simplify (- 1) into -1 11.301 * [backup-simplify]: Simplify -1 into -1 11.301 * [taylor]: Taking taylor expansion of 0 in d1 11.301 * [backup-simplify]: Simplify 0 into 0 11.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.302 * [backup-simplify]: Simplify (+ 0 0) into 0 11.302 * [backup-simplify]: Simplify (- 0) into 0 11.302 * [taylor]: Taking taylor expansion of 0 in d1 11.302 * [backup-simplify]: Simplify 0 into 0 11.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.303 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.303 * [backup-simplify]: Simplify (+ 0 0) into 0 11.303 * [taylor]: Taking taylor expansion of 0 in d1 11.303 * [backup-simplify]: Simplify 0 into 0 11.304 * [backup-simplify]: Simplify (- 1) into -1 11.304 * [backup-simplify]: Simplify -1 into -1 11.304 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 d1)) (* 1 (* (pow (/ 1 d3) -2) 1)))) (+ (* -1 (* (pow (/ 1 d1) -2) (* 1 (* 1 (/ 1 (/ 1 d2)))))) (* -1 (* (pow (/ 1 d1) -2) (* 1 (* (/ 1 (/ 1 d3)) 1)))))) into (- (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) 11.305 * [backup-simplify]: Simplify (+ (* (- (* (/ 1 (- d2)) (/ 1 (- d2))) (* (/ 1 (- d3)) (/ 1 (- d3)))) (+ (/ 1 (- d4)) (/ 1 (- d1)))) (* (+ (/ 1 (- d2)) (/ 1 (- d3))) (- (* (/ 1 (- d4)) (/ 1 (- d4))) (* (/ 1 (- d1)) (/ 1 (- d1)))))) into (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) 11.305 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in (d2 d3 d4 d1) around 0 11.305 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d1 11.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d1 11.305 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d1 11.305 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d1 11.305 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.305 * [taylor]: Taking taylor expansion of d3 in d1 11.305 * [backup-simplify]: Simplify d3 into d3 11.305 * [taylor]: Taking taylor expansion of d1 in d1 11.305 * [backup-simplify]: Simplify 0 into 0 11.305 * [backup-simplify]: Simplify 1 into 1 11.306 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.306 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.306 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.306 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.306 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d1 11.306 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d1 11.306 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d1 11.306 * [taylor]: Taking taylor expansion of d2 in d1 11.306 * [backup-simplify]: Simplify d2 into d2 11.306 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.306 * [taylor]: Taking taylor expansion of d1 in d1 11.306 * [backup-simplify]: Simplify 0 into 0 11.306 * [backup-simplify]: Simplify 1 into 1 11.306 * [backup-simplify]: Simplify (* 1 1) into 1 11.307 * [backup-simplify]: Simplify (* d2 1) into d2 11.307 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d1 11.307 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d1 11.307 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d1 11.307 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 11.307 * [taylor]: Taking taylor expansion of d3 in d1 11.307 * [backup-simplify]: Simplify d3 into d3 11.307 * [taylor]: Taking taylor expansion of d4 in d1 11.307 * [backup-simplify]: Simplify d4 into d4 11.307 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.307 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.307 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.307 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d1 11.307 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d1 11.307 * [taylor]: Taking taylor expansion of d3 in d1 11.307 * [backup-simplify]: Simplify d3 into d3 11.307 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.307 * [taylor]: Taking taylor expansion of d1 in d1 11.307 * [backup-simplify]: Simplify 0 into 0 11.307 * [backup-simplify]: Simplify 1 into 1 11.308 * [backup-simplify]: Simplify (* 1 1) into 1 11.308 * [backup-simplify]: Simplify (* d3 1) into d3 11.308 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d1 11.308 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d1 11.308 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d1 11.308 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.308 * [taylor]: Taking taylor expansion of d2 in d1 11.308 * [backup-simplify]: Simplify d2 into d2 11.308 * [taylor]: Taking taylor expansion of d1 in d1 11.308 * [backup-simplify]: Simplify 0 into 0 11.308 * [backup-simplify]: Simplify 1 into 1 11.308 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.308 * [backup-simplify]: Simplify (* (pow d2 2) 0) into 0 11.308 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.309 * [backup-simplify]: Simplify (+ (* (pow d2 2) 1) (* 0 0)) into (pow d2 2) 11.309 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d1 11.309 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d1 11.309 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d1 11.309 * [taylor]: Taking taylor expansion of d4 in d1 11.309 * [backup-simplify]: Simplify d4 into d4 11.309 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 11.309 * [taylor]: Taking taylor expansion of d2 in d1 11.309 * [backup-simplify]: Simplify d2 into d2 11.309 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.309 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.309 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d1 11.309 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d1 11.309 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d1 11.309 * [taylor]: Taking taylor expansion of d3 in d1 11.309 * [backup-simplify]: Simplify d3 into d3 11.309 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.309 * [taylor]: Taking taylor expansion of d4 in d1 11.309 * [backup-simplify]: Simplify d4 into d4 11.309 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.310 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.310 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.310 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d1 11.310 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d1 11.310 * [taylor]: Taking taylor expansion of d2 in d1 11.310 * [backup-simplify]: Simplify d2 into d2 11.310 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.310 * [taylor]: Taking taylor expansion of d4 in d1 11.310 * [backup-simplify]: Simplify d4 into d4 11.310 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.310 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.310 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.310 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d4 11.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d4 11.310 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d4 11.310 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d4 11.310 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.310 * [taylor]: Taking taylor expansion of d3 in d4 11.310 * [backup-simplify]: Simplify d3 into d3 11.310 * [taylor]: Taking taylor expansion of d1 in d4 11.310 * [backup-simplify]: Simplify d1 into d1 11.310 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.310 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.311 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d4 11.311 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d4 11.311 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d4 11.311 * [taylor]: Taking taylor expansion of d2 in d4 11.311 * [backup-simplify]: Simplify d2 into d2 11.311 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.311 * [taylor]: Taking taylor expansion of d1 in d4 11.311 * [backup-simplify]: Simplify d1 into d1 11.311 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.311 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 11.311 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 11.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d4 11.311 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d4 11.311 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d4 11.311 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 11.311 * [taylor]: Taking taylor expansion of d3 in d4 11.311 * [backup-simplify]: Simplify d3 into d3 11.311 * [taylor]: Taking taylor expansion of d4 in d4 11.311 * [backup-simplify]: Simplify 0 into 0 11.311 * [backup-simplify]: Simplify 1 into 1 11.311 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.311 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0 11.312 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.314 * [backup-simplify]: Simplify (+ (* (pow d3 2) 1) (* 0 0)) into (pow d3 2) 11.314 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 11.314 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d4 11.314 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d4 11.314 * [taylor]: Taking taylor expansion of d3 in d4 11.315 * [backup-simplify]: Simplify d3 into d3 11.315 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.315 * [taylor]: Taking taylor expansion of d1 in d4 11.315 * [backup-simplify]: Simplify d1 into d1 11.315 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.315 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.315 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d4 11.315 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d4 11.315 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d4 11.315 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.315 * [taylor]: Taking taylor expansion of d2 in d4 11.315 * [backup-simplify]: Simplify d2 into d2 11.315 * [taylor]: Taking taylor expansion of d1 in d4 11.315 * [backup-simplify]: Simplify d1 into d1 11.315 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.315 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.315 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d4 11.315 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d4 11.315 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d4 11.315 * [taylor]: Taking taylor expansion of d4 in d4 11.315 * [backup-simplify]: Simplify 0 into 0 11.315 * [backup-simplify]: Simplify 1 into 1 11.315 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 11.316 * [taylor]: Taking taylor expansion of d2 in d4 11.316 * [backup-simplify]: Simplify d2 into d2 11.316 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.316 * [backup-simplify]: Simplify (* 0 (pow d2 2)) into 0 11.316 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 11.317 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d2 2))) into (pow d2 2) 11.317 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 11.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d4 11.317 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d4 11.317 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d4 11.317 * [taylor]: Taking taylor expansion of d3 in d4 11.317 * [backup-simplify]: Simplify d3 into d3 11.317 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.317 * [taylor]: Taking taylor expansion of d4 in d4 11.317 * [backup-simplify]: Simplify 0 into 0 11.317 * [backup-simplify]: Simplify 1 into 1 11.317 * [backup-simplify]: Simplify (* 1 1) into 1 11.317 * [backup-simplify]: Simplify (* d3 1) into d3 11.317 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.318 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d4 11.318 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d4 11.318 * [taylor]: Taking taylor expansion of d2 in d4 11.318 * [backup-simplify]: Simplify d2 into d2 11.318 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.318 * [taylor]: Taking taylor expansion of d4 in d4 11.318 * [backup-simplify]: Simplify 0 into 0 11.318 * [backup-simplify]: Simplify 1 into 1 11.318 * [backup-simplify]: Simplify (* 1 1) into 1 11.318 * [backup-simplify]: Simplify (* d2 1) into d2 11.318 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.318 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d3 11.318 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d3 11.318 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 11.318 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.318 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.319 * [taylor]: Taking taylor expansion of d3 in d3 11.319 * [backup-simplify]: Simplify 0 into 0 11.319 * [backup-simplify]: Simplify 1 into 1 11.319 * [taylor]: Taking taylor expansion of d1 in d3 11.319 * [backup-simplify]: Simplify d1 into d1 11.319 * [backup-simplify]: Simplify (* 1 1) into 1 11.319 * [backup-simplify]: Simplify (* 1 d1) into d1 11.319 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.319 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d3 11.319 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d3 11.319 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d3 11.319 * [taylor]: Taking taylor expansion of d2 in d3 11.319 * [backup-simplify]: Simplify d2 into d2 11.319 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.319 * [taylor]: Taking taylor expansion of d1 in d3 11.319 * [backup-simplify]: Simplify d1 into d1 11.320 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.320 * [backup-simplify]: Simplify (* d2 (pow d1 2)) into (* d2 (pow d1 2)) 11.320 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d1 2))) into (/ 1 (* d2 (pow d1 2))) 11.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d3 11.320 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.320 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.320 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.320 * [taylor]: Taking taylor expansion of d3 in d3 11.320 * [backup-simplify]: Simplify 0 into 0 11.320 * [backup-simplify]: Simplify 1 into 1 11.320 * [taylor]: Taking taylor expansion of d4 in d3 11.320 * [backup-simplify]: Simplify d4 into d4 11.320 * [backup-simplify]: Simplify (* 1 1) into 1 11.320 * [backup-simplify]: Simplify (* 1 d4) into d4 11.320 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.321 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.321 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.321 * [taylor]: Taking taylor expansion of d3 in d3 11.321 * [backup-simplify]: Simplify 0 into 0 11.321 * [backup-simplify]: Simplify 1 into 1 11.321 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.321 * [taylor]: Taking taylor expansion of d1 in d3 11.321 * [backup-simplify]: Simplify d1 into d1 11.321 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.321 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.321 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.321 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.321 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d3 11.322 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d3 11.322 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d3 11.322 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.322 * [taylor]: Taking taylor expansion of d2 in d3 11.322 * [backup-simplify]: Simplify d2 into d2 11.322 * [taylor]: Taking taylor expansion of d1 in d3 11.322 * [backup-simplify]: Simplify d1 into d1 11.322 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.322 * [backup-simplify]: Simplify (* (pow d2 2) d1) into (* (pow d2 2) d1) 11.322 * [backup-simplify]: Simplify (/ 1 (* (pow d2 2) d1)) into (/ 1 (* (pow d2 2) d1)) 11.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d3 11.322 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d3 11.322 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d3 11.322 * [taylor]: Taking taylor expansion of d4 in d3 11.322 * [backup-simplify]: Simplify d4 into d4 11.322 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 11.322 * [taylor]: Taking taylor expansion of d2 in d3 11.322 * [backup-simplify]: Simplify d2 into d2 11.322 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 11.322 * [backup-simplify]: Simplify (* d4 (pow d2 2)) into (* d4 (pow d2 2)) 11.322 * [backup-simplify]: Simplify (/ 1 (* d4 (pow d2 2))) into (/ 1 (* d4 (pow d2 2))) 11.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d3 11.322 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.322 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.323 * [taylor]: Taking taylor expansion of d3 in d3 11.323 * [backup-simplify]: Simplify 0 into 0 11.323 * [backup-simplify]: Simplify 1 into 1 11.323 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.323 * [taylor]: Taking taylor expansion of d4 in d3 11.323 * [backup-simplify]: Simplify d4 into d4 11.323 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.323 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.323 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.323 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.323 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.323 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d3 11.324 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d3 11.324 * [taylor]: Taking taylor expansion of d2 in d3 11.324 * [backup-simplify]: Simplify d2 into d2 11.324 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.324 * [taylor]: Taking taylor expansion of d4 in d3 11.324 * [backup-simplify]: Simplify d4 into d4 11.324 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.324 * [backup-simplify]: Simplify (* d2 (pow d4 2)) into (* d2 (pow d4 2)) 11.324 * [backup-simplify]: Simplify (/ 1 (* d2 (pow d4 2))) into (/ 1 (* d2 (pow d4 2))) 11.324 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d2 11.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 11.324 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 11.324 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.324 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.324 * [taylor]: Taking taylor expansion of d3 in d2 11.324 * [backup-simplify]: Simplify d3 into d3 11.324 * [taylor]: Taking taylor expansion of d1 in d2 11.324 * [backup-simplify]: Simplify d1 into d1 11.324 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.324 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.324 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 11.325 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 11.325 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.325 * [taylor]: Taking taylor expansion of d2 in d2 11.325 * [backup-simplify]: Simplify 0 into 0 11.325 * [backup-simplify]: Simplify 1 into 1 11.325 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.325 * [taylor]: Taking taylor expansion of d1 in d2 11.325 * [backup-simplify]: Simplify d1 into d1 11.325 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.325 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.325 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.326 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.326 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 11.326 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.326 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.326 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.326 * [taylor]: Taking taylor expansion of d3 in d2 11.326 * [backup-simplify]: Simplify d3 into d3 11.326 * [taylor]: Taking taylor expansion of d4 in d2 11.326 * [backup-simplify]: Simplify d4 into d4 11.326 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.326 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.326 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.326 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 11.326 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.326 * [taylor]: Taking taylor expansion of d3 in d2 11.326 * [backup-simplify]: Simplify d3 into d3 11.326 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.326 * [taylor]: Taking taylor expansion of d1 in d2 11.326 * [backup-simplify]: Simplify d1 into d1 11.326 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.326 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.326 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.326 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 11.326 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 11.327 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.327 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.327 * [taylor]: Taking taylor expansion of d2 in d2 11.327 * [backup-simplify]: Simplify 0 into 0 11.327 * [backup-simplify]: Simplify 1 into 1 11.327 * [taylor]: Taking taylor expansion of d1 in d2 11.327 * [backup-simplify]: Simplify d1 into d1 11.327 * [backup-simplify]: Simplify (* 1 1) into 1 11.327 * [backup-simplify]: Simplify (* 1 d1) into d1 11.327 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.327 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 11.327 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.327 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.327 * [taylor]: Taking taylor expansion of d4 in d2 11.327 * [backup-simplify]: Simplify d4 into d4 11.327 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.327 * [taylor]: Taking taylor expansion of d2 in d2 11.327 * [backup-simplify]: Simplify 0 into 0 11.327 * [backup-simplify]: Simplify 1 into 1 11.327 * [backup-simplify]: Simplify (* 1 1) into 1 11.327 * [backup-simplify]: Simplify (* d4 1) into d4 11.328 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 11.328 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.328 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.328 * [taylor]: Taking taylor expansion of d3 in d2 11.328 * [backup-simplify]: Simplify d3 into d3 11.328 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.328 * [taylor]: Taking taylor expansion of d4 in d2 11.328 * [backup-simplify]: Simplify d4 into d4 11.328 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.328 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.328 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.328 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.328 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.328 * [taylor]: Taking taylor expansion of d2 in d2 11.328 * [backup-simplify]: Simplify 0 into 0 11.328 * [backup-simplify]: Simplify 1 into 1 11.328 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.328 * [taylor]: Taking taylor expansion of d4 in d2 11.328 * [backup-simplify]: Simplify d4 into d4 11.328 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.328 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.328 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.328 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.328 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.328 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))))) in d2 11.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))))) in d2 11.329 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d2 11.329 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d2 11.329 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.329 * [taylor]: Taking taylor expansion of d3 in d2 11.329 * [backup-simplify]: Simplify d3 into d3 11.329 * [taylor]: Taking taylor expansion of d1 in d2 11.329 * [backup-simplify]: Simplify d1 into d1 11.329 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.329 * [backup-simplify]: Simplify (* (pow d3 2) d1) into (* (pow d3 2) d1) 11.329 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d1)) into (/ 1 (* (pow d3 2) d1)) 11.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 (pow d1 2))) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) in d2 11.329 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d1 2))) in d2 11.329 * [taylor]: Taking taylor expansion of (* d2 (pow d1 2)) in d2 11.329 * [taylor]: Taking taylor expansion of d2 in d2 11.329 * [backup-simplify]: Simplify 0 into 0 11.329 * [backup-simplify]: Simplify 1 into 1 11.329 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.329 * [taylor]: Taking taylor expansion of d1 in d2 11.329 * [backup-simplify]: Simplify d1 into d1 11.329 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.329 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.329 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.329 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) in d2 11.329 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d2 11.329 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d2 11.329 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 11.329 * [taylor]: Taking taylor expansion of d3 in d2 11.329 * [backup-simplify]: Simplify d3 into d3 11.330 * [taylor]: Taking taylor expansion of d4 in d2 11.330 * [backup-simplify]: Simplify d4 into d4 11.330 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 11.330 * [backup-simplify]: Simplify (* (pow d3 2) d4) into (* (pow d3 2) d4) 11.330 * [backup-simplify]: Simplify (/ 1 (* (pow d3 2) d4)) into (/ 1 (* (pow d3 2) d4)) 11.330 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d2 11.330 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d2 11.330 * [taylor]: Taking taylor expansion of d3 in d2 11.330 * [backup-simplify]: Simplify d3 into d3 11.330 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.330 * [taylor]: Taking taylor expansion of d1 in d2 11.330 * [backup-simplify]: Simplify d1 into d1 11.330 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.330 * [backup-simplify]: Simplify (* d3 (pow d1 2)) into (* d3 (pow d1 2)) 11.330 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d1 2))) into (/ 1 (* d3 (pow d1 2))) 11.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d2 2) d1)) (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))))) in d2 11.330 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d2 2) d1)) in d2 11.330 * [taylor]: Taking taylor expansion of (* (pow d2 2) d1) in d2 11.330 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.330 * [taylor]: Taking taylor expansion of d2 in d2 11.330 * [backup-simplify]: Simplify 0 into 0 11.330 * [backup-simplify]: Simplify 1 into 1 11.330 * [taylor]: Taking taylor expansion of d1 in d2 11.330 * [backup-simplify]: Simplify d1 into d1 11.330 * [backup-simplify]: Simplify (* 1 1) into 1 11.330 * [backup-simplify]: Simplify (* 1 d1) into d1 11.330 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d4 (pow d2 2))) (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2))))) in d2 11.330 * [taylor]: Taking taylor expansion of (/ 1 (* d4 (pow d2 2))) in d2 11.330 * [taylor]: Taking taylor expansion of (* d4 (pow d2 2)) in d2 11.330 * [taylor]: Taking taylor expansion of d4 in d2 11.330 * [backup-simplify]: Simplify d4 into d4 11.331 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 11.331 * [taylor]: Taking taylor expansion of d2 in d2 11.331 * [backup-simplify]: Simplify 0 into 0 11.331 * [backup-simplify]: Simplify 1 into 1 11.331 * [backup-simplify]: Simplify (* 1 1) into 1 11.331 * [backup-simplify]: Simplify (* d4 1) into d4 11.331 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 (pow d4 2))) (/ 1 (* d2 (pow d4 2)))) in d2 11.331 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d2 11.331 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d2 11.331 * [taylor]: Taking taylor expansion of d3 in d2 11.331 * [backup-simplify]: Simplify d3 into d3 11.331 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.331 * [taylor]: Taking taylor expansion of d4 in d2 11.331 * [backup-simplify]: Simplify d4 into d4 11.331 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.331 * [backup-simplify]: Simplify (* d3 (pow d4 2)) into (* d3 (pow d4 2)) 11.331 * [backup-simplify]: Simplify (/ 1 (* d3 (pow d4 2))) into (/ 1 (* d3 (pow d4 2))) 11.331 * [taylor]: Taking taylor expansion of (/ 1 (* d2 (pow d4 2))) in d2 11.331 * [taylor]: Taking taylor expansion of (* d2 (pow d4 2)) in d2 11.331 * [taylor]: Taking taylor expansion of d2 in d2 11.331 * [backup-simplify]: Simplify 0 into 0 11.331 * [backup-simplify]: Simplify 1 into 1 11.331 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.331 * [taylor]: Taking taylor expansion of d4 in d2 11.331 * [backup-simplify]: Simplify d4 into d4 11.331 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.331 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.331 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.332 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.332 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.332 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 11.332 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d1)) 11.332 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.332 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d4) (/ 1 d1)))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d1))) in d3 11.332 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d3 11.332 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 11.332 * [taylor]: Taking taylor expansion of d4 in d3 11.332 * [backup-simplify]: Simplify d4 into d4 11.332 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.332 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 11.332 * [taylor]: Taking taylor expansion of d1 in d3 11.332 * [backup-simplify]: Simplify d1 into d1 11.332 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.332 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) 0) into (/ 1 (pow d1 2)) 11.332 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d1)) into 0 11.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.334 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 1)) into 0 11.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.334 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.334 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.334 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d4 2))) into (/ 1 (pow d4 2)) 11.334 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 11.334 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (- (/ 1 (pow d4 2)))) into (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) 11.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) in d3 11.335 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.335 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.335 * [taylor]: Taking taylor expansion of d1 in d3 11.335 * [backup-simplify]: Simplify d1 into d1 11.335 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.335 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.335 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.335 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.335 * [taylor]: Taking taylor expansion of d4 in d3 11.335 * [backup-simplify]: Simplify d4 into d4 11.335 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.335 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.335 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.336 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.336 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) into (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) 11.336 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) into (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2)))) 11.336 * [backup-simplify]: Simplify (+ (/ 1 (* (pow d3 2) d1)) (+ (/ 1 (* (pow d3 2) d4)) (/ 1 (* d3 (pow d1 2))))) into (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) 11.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d1))) into 0 11.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.339 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 1))) into 0 11.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.339 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.339 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.340 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.340 * [backup-simplify]: Simplify (+ (/ 1 (* d3 (pow d4 2))) 0) into (/ 1 (* d3 (pow d4 2))) 11.340 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 (pow d4 2)))) into (/ 1 (* d3 (pow d4 2))) 11.340 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d3 (pow d4 2)))) into (/ 1 (* d3 (pow d4 2))) 11.340 * [backup-simplify]: Simplify (- (/ 1 (* d3 (pow d4 2)))) into (- (/ 1 (* d3 (pow d4 2)))) 11.340 * [backup-simplify]: Simplify (+ (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) (- (/ 1 (* d3 (pow d4 2))))) into (- (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) (/ 1 (* d3 (pow d4 2)))) 11.340 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) (/ 1 (* d3 (pow d4 2)))) in d3 11.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d4)) (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2))))) in d3 11.340 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d4)) in d3 11.340 * [taylor]: Taking taylor expansion of (* (pow d3 2) d4) in d3 11.340 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.340 * [taylor]: Taking taylor expansion of d3 in d3 11.340 * [backup-simplify]: Simplify 0 into 0 11.340 * [backup-simplify]: Simplify 1 into 1 11.340 * [taylor]: Taking taylor expansion of d4 in d3 11.340 * [backup-simplify]: Simplify d4 into d4 11.341 * [backup-simplify]: Simplify (* 1 1) into 1 11.341 * [backup-simplify]: Simplify (* 1 d4) into d4 11.341 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 11.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow d3 2) d1)) (/ 1 (* d3 (pow d1 2)))) in d3 11.341 * [taylor]: Taking taylor expansion of (/ 1 (* (pow d3 2) d1)) in d3 11.341 * [taylor]: Taking taylor expansion of (* (pow d3 2) d1) in d3 11.341 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 11.341 * [taylor]: Taking taylor expansion of d3 in d3 11.341 * [backup-simplify]: Simplify 0 into 0 11.341 * [backup-simplify]: Simplify 1 into 1 11.341 * [taylor]: Taking taylor expansion of d1 in d3 11.341 * [backup-simplify]: Simplify d1 into d1 11.341 * [backup-simplify]: Simplify (* 1 1) into 1 11.341 * [backup-simplify]: Simplify (* 1 d1) into d1 11.341 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.341 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.341 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.341 * [taylor]: Taking taylor expansion of d3 in d3 11.341 * [backup-simplify]: Simplify 0 into 0 11.341 * [backup-simplify]: Simplify 1 into 1 11.341 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.341 * [taylor]: Taking taylor expansion of d1 in d3 11.341 * [backup-simplify]: Simplify d1 into d1 11.341 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.341 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.342 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.342 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.342 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.342 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.342 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.342 * [taylor]: Taking taylor expansion of d3 in d3 11.342 * [backup-simplify]: Simplify 0 into 0 11.342 * [backup-simplify]: Simplify 1 into 1 11.342 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.342 * [taylor]: Taking taylor expansion of d4 in d3 11.342 * [backup-simplify]: Simplify d4 into d4 11.342 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.342 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.342 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.342 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.343 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.343 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 11.343 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 11.343 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d1)) 0) into (+ (/ 1 d4) (/ 1 d1)) 11.343 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 11.343 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.343 * [taylor]: Taking taylor expansion of d4 in d4 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 1 into 1 11.343 * [backup-simplify]: Simplify (/ 1 1) into 1 11.343 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 11.343 * [taylor]: Taking taylor expansion of d1 in d4 11.343 * [backup-simplify]: Simplify d1 into d1 11.343 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.343 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d1)) into (+ (/ 1 d4) (/ 1 d1)) 11.343 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d1))) 11.343 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d1))) in d4 11.343 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d1)) in d4 11.343 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 11.343 * [taylor]: Taking taylor expansion of d4 in d4 11.343 * [backup-simplify]: Simplify 0 into 0 11.343 * [backup-simplify]: Simplify 1 into 1 11.344 * [backup-simplify]: Simplify (/ 1 1) into 1 11.344 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 11.344 * [taylor]: Taking taylor expansion of d1 in d4 11.344 * [backup-simplify]: Simplify d1 into d1 11.344 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 11.344 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.344 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d1)) into 0 11.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))))) into 0 11.345 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.346 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0 11.346 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (* 0 d4)) into 0 11.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))))) into 0 11.346 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.346 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d1 2))) into 0 11.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))))) into 0 11.346 * [backup-simplify]: Simplify (+ 0 0) into 0 11.347 * [backup-simplify]: Simplify (+ 0 0) into 0 11.347 * [backup-simplify]: Simplify (+ 0 0) into 0 11.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.350 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.350 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.350 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 (pow d4 2))) into 0 11.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))))) into 0 11.351 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.352 * [backup-simplify]: Simplify (+ 0 0) into 0 11.352 * [backup-simplify]: Simplify (+ 0 0) into 0 11.352 * [backup-simplify]: Simplify (+ 0 0) into 0 11.352 * [backup-simplify]: Simplify (- 0) into 0 11.353 * [backup-simplify]: Simplify (+ 0 0) into 0 11.353 * [taylor]: Taking taylor expansion of 0 in d3 11.353 * [backup-simplify]: Simplify 0 into 0 11.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d4)) into 0 11.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 d1)) into 0 11.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.354 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.354 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 11.354 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 11.355 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (- (/ 1 (pow d4 2)))) into (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) 11.355 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) in d4 11.355 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.355 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.355 * [taylor]: Taking taylor expansion of d1 in d4 11.355 * [backup-simplify]: Simplify d1 into d1 11.355 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.355 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.355 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.355 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.355 * [taylor]: Taking taylor expansion of d4 in d4 11.355 * [backup-simplify]: Simplify 0 into 0 11.355 * [backup-simplify]: Simplify 1 into 1 11.355 * [backup-simplify]: Simplify (* 1 1) into 1 11.356 * [backup-simplify]: Simplify (/ 1 1) into 1 11.356 * [backup-simplify]: Simplify (- 1) into -1 11.357 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.357 * [taylor]: Taking taylor expansion of -1 in d1 11.357 * [backup-simplify]: Simplify -1 into -1 11.357 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 11.357 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (- (/ 1 (pow d4 2)))) into (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) 11.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) in d4 11.357 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.357 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.357 * [taylor]: Taking taylor expansion of d1 in d4 11.357 * [backup-simplify]: Simplify d1 into d1 11.357 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.357 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.357 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.357 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.358 * [taylor]: Taking taylor expansion of d4 in d4 11.358 * [backup-simplify]: Simplify 0 into 0 11.358 * [backup-simplify]: Simplify 1 into 1 11.358 * [backup-simplify]: Simplify (* 1 1) into 1 11.358 * [backup-simplify]: Simplify (/ 1 1) into 1 11.359 * [backup-simplify]: Simplify (- 1) into -1 11.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.359 * [taylor]: Taking taylor expansion of -1 in d1 11.359 * [backup-simplify]: Simplify -1 into -1 11.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 11.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.360 * [backup-simplify]: Simplify (+ 0 0) into 0 11.360 * [backup-simplify]: Simplify (- 0) into 0 11.360 * [taylor]: Taking taylor expansion of 0 in d4 11.360 * [backup-simplify]: Simplify 0 into 0 11.361 * [backup-simplify]: Simplify (+ 1 0) into 1 11.361 * [taylor]: Taking taylor expansion of 1 in d1 11.361 * [backup-simplify]: Simplify 1 into 1 11.361 * [backup-simplify]: Simplify (+ 1 0) into 1 11.362 * [backup-simplify]: Simplify (- 1) into -1 11.362 * [taylor]: Taking taylor expansion of -1 in d1 11.362 * [backup-simplify]: Simplify -1 into -1 11.362 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.363 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d1))) into 0 11.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))))) into 0 11.364 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 11.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2)))))) into 0 11.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.367 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d3))) into 0 11.367 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (* 0 d4))) into 0 11.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.368 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.368 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d1 2)))) into 0 11.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))))) into 0 11.369 * [backup-simplify]: Simplify (+ 0 0) into 0 11.369 * [backup-simplify]: Simplify (+ 0 0) into 0 11.370 * [backup-simplify]: Simplify (+ 0 0) into 0 11.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 11.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.375 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.376 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.376 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 (pow d4 2)))) into 0 11.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.378 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4))))) into 0 11.379 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2)))))) into 0 11.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.380 * [backup-simplify]: Simplify (+ 0 0) into 0 11.380 * [backup-simplify]: Simplify (+ 0 0) into 0 11.381 * [backup-simplify]: Simplify (+ 0 0) into 0 11.381 * [backup-simplify]: Simplify (- 0) into 0 11.381 * [backup-simplify]: Simplify (+ 0 0) into 0 11.381 * [taylor]: Taking taylor expansion of 0 in d3 11.381 * [backup-simplify]: Simplify 0 into 0 11.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d4))) into 0 11.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 d1))) into 0 11.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.386 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.387 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.387 * [backup-simplify]: Simplify (+ 0 0) into 0 11.387 * [backup-simplify]: Simplify (+ 0 0) into 0 11.388 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.388 * [backup-simplify]: Simplify (- 0) into 0 11.389 * [backup-simplify]: Simplify (+ 0 0) into 0 11.389 * [taylor]: Taking taylor expansion of 0 in d4 11.389 * [backup-simplify]: Simplify 0 into 0 11.389 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.389 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.389 * [backup-simplify]: Simplify (- 0) into 0 11.390 * [backup-simplify]: Simplify (+ 0 0) into 0 11.390 * [taylor]: Taking taylor expansion of 0 in d4 11.390 * [backup-simplify]: Simplify 0 into 0 11.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.390 * [backup-simplify]: Simplify (+ 0 0) into 0 11.390 * [backup-simplify]: Simplify (- 0) into 0 11.390 * [taylor]: Taking taylor expansion of 0 in d4 11.390 * [backup-simplify]: Simplify 0 into 0 11.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.391 * [backup-simplify]: Simplify (- 0) into 0 11.392 * [backup-simplify]: Simplify (+ 0 0) into 0 11.392 * [taylor]: Taking taylor expansion of 0 in d1 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.393 * [backup-simplify]: Simplify (- 0) into 0 11.393 * [backup-simplify]: Simplify (+ 0 0) into 0 11.393 * [taylor]: Taking taylor expansion of 0 in d1 11.393 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.394 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 11.394 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 11.394 * [taylor]: Taking taylor expansion of d1 in d1 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [backup-simplify]: Simplify 1 into 1 11.394 * [backup-simplify]: Simplify (/ 1 1) into 1 11.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.394 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 11.395 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 11.395 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 11.395 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 11.395 * [taylor]: Taking taylor expansion of d1 in d1 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 1 into 1 11.395 * [backup-simplify]: Simplify (/ 1 1) into 1 11.395 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.396 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d1)) (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))) (* 0 (/ 0 (* (pow d3 2) d1))))) into 0 11.397 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))))) into 0 11.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2))))))) into 0 11.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.399 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3)))) into 0 11.400 * [backup-simplify]: Simplify (+ (* (pow d3 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* (pow d3 2) d4)) (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))) (* 0 (/ 0 (* (pow d3 2) d4))))) into 0 11.400 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.401 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d1 2))) (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))) (* 0 (/ 0 (* d3 (pow d1 2)))))) into 0 11.401 * [backup-simplify]: Simplify (+ 0 0) into 0 11.402 * [backup-simplify]: Simplify (+ 0 0) into 0 11.402 * [backup-simplify]: Simplify (+ 0 0) into 0 11.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))))) into 0 11.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.406 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.406 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.407 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 (pow d4 2))) (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))) (* 0 (/ 0 (* d3 (pow d4 2)))))) into 0 11.408 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))))) into 0 11.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow d4 2))))))) into 0 11.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.410 * [backup-simplify]: Simplify (+ 0 0) into 0 11.410 * [backup-simplify]: Simplify (- 0) into 0 11.411 * [backup-simplify]: Simplify (+ 0 0) into 0 11.411 * [taylor]: Taking taylor expansion of 0 in d3 11.411 * [backup-simplify]: Simplify 0 into 0 11.411 * [taylor]: Taking taylor expansion of 0 in d4 11.411 * [backup-simplify]: Simplify 0 into 0 11.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.414 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.416 * [backup-simplify]: Simplify (+ 0 0) into 0 11.416 * [backup-simplify]: Simplify (+ 0 0) into 0 11.417 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.419 * [backup-simplify]: Simplify (- 0) into 0 11.419 * [backup-simplify]: Simplify (+ 0 0) into 0 11.419 * [taylor]: Taking taylor expansion of 0 in d4 11.419 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.421 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.421 * [backup-simplify]: Simplify (- 0) into 0 11.422 * [backup-simplify]: Simplify (+ 0 0) into 0 11.422 * [taylor]: Taking taylor expansion of 0 in d4 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 11.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 11.423 * [backup-simplify]: Simplify (+ 0 0) into 0 11.423 * [backup-simplify]: Simplify (- 0) into 0 11.423 * [taylor]: Taking taylor expansion of 0 in d4 11.423 * [backup-simplify]: Simplify 0 into 0 11.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.425 * [backup-simplify]: Simplify (- 0) into 0 11.425 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) 0) into (/ 1 (pow d1 2)) 11.426 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.426 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.426 * [taylor]: Taking taylor expansion of d1 in d1 11.426 * [backup-simplify]: Simplify 0 into 0 11.426 * [backup-simplify]: Simplify 1 into 1 11.426 * [backup-simplify]: Simplify (* 1 1) into 1 11.426 * [backup-simplify]: Simplify (/ 1 1) into 1 11.426 * [backup-simplify]: Simplify 1 into 1 11.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.431 * [backup-simplify]: Simplify (- 0) into 0 11.431 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) 0) into (/ 1 (pow d1 2)) 11.431 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.431 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.431 * [taylor]: Taking taylor expansion of d1 in d1 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify 1 into 1 11.432 * [backup-simplify]: Simplify (* 1 1) into 1 11.432 * [backup-simplify]: Simplify (/ 1 1) into 1 11.432 * [backup-simplify]: Simplify 1 into 1 11.432 * [taylor]: Taking taylor expansion of 0 in d1 11.432 * [backup-simplify]: Simplify 0 into 0 11.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.434 * [backup-simplify]: Simplify (+ 0 0) into 0 11.434 * [taylor]: Taking taylor expansion of 0 in d1 11.434 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 11.436 * [backup-simplify]: Simplify (+ 0 0) into 0 11.436 * [backup-simplify]: Simplify (- 0) into 0 11.436 * [taylor]: Taking taylor expansion of 0 in d1 11.436 * [backup-simplify]: Simplify 0 into 0 11.436 * [backup-simplify]: Simplify 1 into 1 11.437 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (* (pow (/ 1 (- d3)) -2) 1)))) (+ (* 1 (* (pow (/ 1 (- d1)) -2) (* 1 (* 1 (/ 1 (/ 1 (- d2))))))) (* 1 (* (pow (/ 1 (- d1)) -2) (* 1 (* (/ 1 (/ 1 (- d3))) 1)))))) into (- (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) 11.437 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2) 11.437 * [backup-simplify]: Simplify (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) into (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) 11.437 * [approximate]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in (d2 d3 d4 d1) around 0 11.437 * [taylor]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in d1 11.437 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d1 11.437 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.438 * [taylor]: Taking taylor expansion of d4 in d1 11.438 * [backup-simplify]: Simplify d4 into d4 11.438 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.438 * [taylor]: Taking taylor expansion of d1 in d1 11.438 * [backup-simplify]: Simplify 0 into 0 11.438 * [backup-simplify]: Simplify 1 into 1 11.438 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 11.438 * [taylor]: Taking taylor expansion of d3 in d1 11.438 * [backup-simplify]: Simplify d3 into d3 11.438 * [taylor]: Taking taylor expansion of d2 in d1 11.438 * [backup-simplify]: Simplify d2 into d2 11.438 * [taylor]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in d4 11.438 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d4 11.438 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.438 * [taylor]: Taking taylor expansion of d4 in d4 11.438 * [backup-simplify]: Simplify 0 into 0 11.438 * [backup-simplify]: Simplify 1 into 1 11.438 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.438 * [taylor]: Taking taylor expansion of d1 in d4 11.438 * [backup-simplify]: Simplify d1 into d1 11.438 * [taylor]: Taking taylor expansion of (+ d3 d2) in d4 11.438 * [taylor]: Taking taylor expansion of d3 in d4 11.438 * [backup-simplify]: Simplify d3 into d3 11.438 * [taylor]: Taking taylor expansion of d2 in d4 11.438 * [backup-simplify]: Simplify d2 into d2 11.438 * [taylor]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in d3 11.438 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d3 11.438 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.438 * [taylor]: Taking taylor expansion of d4 in d3 11.438 * [backup-simplify]: Simplify d4 into d4 11.438 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.438 * [taylor]: Taking taylor expansion of d1 in d3 11.438 * [backup-simplify]: Simplify d1 into d1 11.438 * [taylor]: Taking taylor expansion of (+ d3 d2) in d3 11.438 * [taylor]: Taking taylor expansion of d3 in d3 11.438 * [backup-simplify]: Simplify 0 into 0 11.438 * [backup-simplify]: Simplify 1 into 1 11.438 * [taylor]: Taking taylor expansion of d2 in d3 11.439 * [backup-simplify]: Simplify d2 into d2 11.439 * [taylor]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in d2 11.439 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d2 11.439 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.439 * [taylor]: Taking taylor expansion of d4 in d2 11.439 * [backup-simplify]: Simplify d4 into d4 11.439 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.439 * [taylor]: Taking taylor expansion of d1 in d2 11.439 * [backup-simplify]: Simplify d1 into d1 11.439 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 11.439 * [taylor]: Taking taylor expansion of d3 in d2 11.439 * [backup-simplify]: Simplify d3 into d3 11.439 * [taylor]: Taking taylor expansion of d2 in d2 11.439 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify 1 into 1 11.439 * [taylor]: Taking taylor expansion of (* (- (pow d4 2) (pow d1 2)) (+ d3 d2)) in d2 11.439 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d2 11.439 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.439 * [taylor]: Taking taylor expansion of d4 in d2 11.439 * [backup-simplify]: Simplify d4 into d4 11.439 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.439 * [taylor]: Taking taylor expansion of d1 in d2 11.439 * [backup-simplify]: Simplify d1 into d1 11.439 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 11.439 * [taylor]: Taking taylor expansion of d3 in d2 11.439 * [backup-simplify]: Simplify d3 into d3 11.439 * [taylor]: Taking taylor expansion of d2 in d2 11.439 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify 1 into 1 11.439 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.439 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.440 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.440 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.440 * [backup-simplify]: Simplify (+ d3 0) into d3 11.440 * [backup-simplify]: Simplify (* (- (pow d4 2) (pow d1 2)) d3) into (* d3 (- (pow d4 2) (pow d1 2))) 11.440 * [taylor]: Taking taylor expansion of (* d3 (- (pow d4 2) (pow d1 2))) in d3 11.440 * [taylor]: Taking taylor expansion of d3 in d3 11.440 * [backup-simplify]: Simplify 0 into 0 11.440 * [backup-simplify]: Simplify 1 into 1 11.440 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d3 11.440 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.440 * [taylor]: Taking taylor expansion of d4 in d3 11.440 * [backup-simplify]: Simplify d4 into d4 11.440 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.440 * [taylor]: Taking taylor expansion of d1 in d3 11.440 * [backup-simplify]: Simplify d1 into d1 11.440 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.440 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.440 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.441 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.441 * [backup-simplify]: Simplify (* 0 (- (pow d4 2) (pow d1 2))) into 0 11.441 * [taylor]: Taking taylor expansion of 0 in d4 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [taylor]: Taking taylor expansion of 0 in d1 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [backup-simplify]: Simplify 0 into 0 11.441 * [backup-simplify]: Simplify (+ 0 1) into 1 11.442 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.442 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.442 * [backup-simplify]: Simplify (- 0) into 0 11.442 * [backup-simplify]: Simplify (+ 0 0) into 0 11.443 * [backup-simplify]: Simplify (+ (* (- (pow d4 2) (pow d1 2)) 1) (* 0 d3)) into (- (pow d4 2) (pow d1 2)) 11.443 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d3 11.443 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.443 * [taylor]: Taking taylor expansion of d4 in d3 11.443 * [backup-simplify]: Simplify d4 into d4 11.443 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.443 * [taylor]: Taking taylor expansion of d1 in d3 11.443 * [backup-simplify]: Simplify d1 into d1 11.443 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.443 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.443 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.443 * [backup-simplify]: Simplify (+ (pow d4 2) (- (pow d1 2))) into (- (pow d4 2) (pow d1 2)) 11.443 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d4 11.443 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.443 * [taylor]: Taking taylor expansion of d4 in d4 11.443 * [backup-simplify]: Simplify 0 into 0 11.443 * [backup-simplify]: Simplify 1 into 1 11.443 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.443 * [taylor]: Taking taylor expansion of d1 in d4 11.443 * [backup-simplify]: Simplify d1 into d1 11.443 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.443 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.444 * [backup-simplify]: Simplify (+ 0 (- (pow d1 2))) into (- (pow d1 2)) 11.444 * [taylor]: Taking taylor expansion of (- (pow d1 2)) in d1 11.444 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.444 * [taylor]: Taking taylor expansion of d1 in d1 11.444 * [backup-simplify]: Simplify 0 into 0 11.444 * [backup-simplify]: Simplify 1 into 1 11.444 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.444 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.444 * [backup-simplify]: Simplify (- 0) into 0 11.445 * [backup-simplify]: Simplify (+ 0 0) into 0 11.445 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow d4 2) (pow d1 2)))) into (- (pow d4 2) (pow d1 2)) 11.445 * [taylor]: Taking taylor expansion of (- (pow d4 2) (pow d1 2)) in d4 11.445 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.445 * [taylor]: Taking taylor expansion of d4 in d4 11.445 * [backup-simplify]: Simplify 0 into 0 11.445 * [backup-simplify]: Simplify 1 into 1 11.445 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.445 * [taylor]: Taking taylor expansion of d1 in d4 11.445 * [backup-simplify]: Simplify d1 into d1 11.446 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.446 * [backup-simplify]: Simplify (- (pow d1 2)) into (- (pow d1 2)) 11.446 * [backup-simplify]: Simplify (+ 0 (- (pow d1 2))) into (- (pow d1 2)) 11.446 * [taylor]: Taking taylor expansion of (- (pow d1 2)) in d1 11.446 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.446 * [taylor]: Taking taylor expansion of d1 in d1 11.446 * [backup-simplify]: Simplify 0 into 0 11.446 * [backup-simplify]: Simplify 1 into 1 11.446 * [taylor]: Taking taylor expansion of 0 in d1 11.446 * [backup-simplify]: Simplify 0 into 0 11.446 * [backup-simplify]: Simplify 0 into 0 11.446 * [backup-simplify]: Simplify 0 into 0 11.447 * [backup-simplify]: Simplify (+ 0 0) into 0 11.447 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.448 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.448 * [backup-simplify]: Simplify (- 0) into 0 11.448 * [backup-simplify]: Simplify (+ 0 0) into 0 11.449 * [backup-simplify]: Simplify (+ (* (- (pow d4 2) (pow d1 2)) 0) (+ (* 0 1) (* 0 d3))) into 0 11.449 * [taylor]: Taking taylor expansion of 0 in d3 11.449 * [backup-simplify]: Simplify 0 into 0 11.449 * [taylor]: Taking taylor expansion of 0 in d4 11.449 * [backup-simplify]: Simplify 0 into 0 11.449 * [taylor]: Taking taylor expansion of 0 in d1 11.449 * [backup-simplify]: Simplify 0 into 0 11.449 * [backup-simplify]: Simplify 0 into 0 11.449 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.449 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.450 * [backup-simplify]: Simplify (- 0) into 0 11.450 * [backup-simplify]: Simplify (+ 0 0) into 0 11.450 * [taylor]: Taking taylor expansion of 0 in d4 11.450 * [backup-simplify]: Simplify 0 into 0 11.450 * [taylor]: Taking taylor expansion of 0 in d1 11.450 * [backup-simplify]: Simplify 0 into 0 11.450 * [backup-simplify]: Simplify 0 into 0 11.451 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.451 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.452 * [backup-simplify]: Simplify (- 0) into 0 11.452 * [backup-simplify]: Simplify (+ 0 0) into 0 11.453 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (pow d4 2) (pow d1 2))))) into 0 11.453 * [taylor]: Taking taylor expansion of 0 in d4 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [taylor]: Taking taylor expansion of 0 in d1 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [backup-simplify]: Simplify 0 into 0 11.453 * [backup-simplify]: Simplify (* (+ (/ 1 d2) (/ 1 d3)) (- (* (/ 1 d4) (/ 1 d4)) (* (/ 1 d1) (/ 1 d1)))) into (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) 11.454 * [approximate]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in (d2 d3 d4 d1) around 0 11.454 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d1 11.454 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 11.454 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 11.454 * [taylor]: Taking taylor expansion of d2 in d1 11.454 * [backup-simplify]: Simplify d2 into d2 11.454 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.454 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 11.454 * [taylor]: Taking taylor expansion of d3 in d1 11.454 * [backup-simplify]: Simplify d3 into d3 11.454 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.454 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d1 11.454 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 11.454 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.454 * [taylor]: Taking taylor expansion of d4 in d1 11.454 * [backup-simplify]: Simplify d4 into d4 11.454 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.454 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.454 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.454 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.454 * [taylor]: Taking taylor expansion of d1 in d1 11.454 * [backup-simplify]: Simplify 0 into 0 11.454 * [backup-simplify]: Simplify 1 into 1 11.455 * [backup-simplify]: Simplify (* 1 1) into 1 11.455 * [backup-simplify]: Simplify (/ 1 1) into 1 11.455 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d4 11.455 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d4 11.455 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 11.455 * [taylor]: Taking taylor expansion of d2 in d4 11.455 * [backup-simplify]: Simplify d2 into d2 11.455 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.455 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 11.455 * [taylor]: Taking taylor expansion of d3 in d4 11.455 * [backup-simplify]: Simplify d3 into d3 11.455 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.455 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.455 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.455 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.455 * [taylor]: Taking taylor expansion of d4 in d4 11.455 * [backup-simplify]: Simplify 0 into 0 11.455 * [backup-simplify]: Simplify 1 into 1 11.456 * [backup-simplify]: Simplify (* 1 1) into 1 11.456 * [backup-simplify]: Simplify (/ 1 1) into 1 11.456 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.456 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.456 * [taylor]: Taking taylor expansion of d1 in d4 11.456 * [backup-simplify]: Simplify d1 into d1 11.456 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.456 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.456 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d3 11.456 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 11.456 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 11.456 * [taylor]: Taking taylor expansion of d2 in d3 11.456 * [backup-simplify]: Simplify d2 into d2 11.456 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.456 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 11.456 * [taylor]: Taking taylor expansion of d3 in d3 11.456 * [backup-simplify]: Simplify 0 into 0 11.456 * [backup-simplify]: Simplify 1 into 1 11.456 * [backup-simplify]: Simplify (/ 1 1) into 1 11.456 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d3 11.456 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.456 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.456 * [taylor]: Taking taylor expansion of d4 in d3 11.456 * [backup-simplify]: Simplify d4 into d4 11.456 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.457 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.457 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.457 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.457 * [taylor]: Taking taylor expansion of d1 in d3 11.457 * [backup-simplify]: Simplify d1 into d1 11.457 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.457 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.457 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d2 11.457 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 11.457 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 11.457 * [taylor]: Taking taylor expansion of d2 in d2 11.457 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [backup-simplify]: Simplify (/ 1 1) into 1 11.457 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 11.457 * [taylor]: Taking taylor expansion of d3 in d2 11.457 * [backup-simplify]: Simplify d3 into d3 11.457 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.457 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d2 11.457 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 11.457 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.457 * [taylor]: Taking taylor expansion of d4 in d2 11.457 * [backup-simplify]: Simplify d4 into d4 11.457 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.457 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.457 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 11.457 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.457 * [taylor]: Taking taylor expansion of d1 in d2 11.457 * [backup-simplify]: Simplify d1 into d1 11.457 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.457 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.457 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d2 11.457 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 11.458 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 11.458 * [taylor]: Taking taylor expansion of d2 in d2 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 1 into 1 11.458 * [backup-simplify]: Simplify (/ 1 1) into 1 11.458 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 11.458 * [taylor]: Taking taylor expansion of d3 in d2 11.458 * [backup-simplify]: Simplify d3 into d3 11.458 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.458 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d2 11.458 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 11.458 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.458 * [taylor]: Taking taylor expansion of d4 in d2 11.458 * [backup-simplify]: Simplify d4 into d4 11.458 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.458 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.458 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 11.458 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.458 * [taylor]: Taking taylor expansion of d1 in d2 11.458 * [backup-simplify]: Simplify d1 into d1 11.458 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.458 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.459 * [backup-simplify]: Simplify (+ 1 0) into 1 11.459 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.459 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.459 * [backup-simplify]: Simplify (* 1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.459 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d3 11.459 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.459 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.459 * [taylor]: Taking taylor expansion of d4 in d3 11.459 * [backup-simplify]: Simplify d4 into d4 11.459 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.459 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.459 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.459 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.459 * [taylor]: Taking taylor expansion of d1 in d3 11.459 * [backup-simplify]: Simplify d1 into d1 11.459 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.459 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.459 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.459 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.460 * [backup-simplify]: Simplify (- 0) into 0 11.460 * [backup-simplify]: Simplify (+ 0 0) into 0 11.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.461 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 11.461 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2)))) 11.461 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2)))) in d3 11.461 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.461 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.461 * [taylor]: Taking taylor expansion of d3 in d3 11.461 * [backup-simplify]: Simplify 0 into 0 11.461 * [backup-simplify]: Simplify 1 into 1 11.461 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.461 * [taylor]: Taking taylor expansion of d4 in d3 11.461 * [backup-simplify]: Simplify d4 into d4 11.461 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.461 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.461 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.462 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.462 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.462 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.462 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.462 * [taylor]: Taking taylor expansion of d3 in d3 11.462 * [backup-simplify]: Simplify 0 into 0 11.462 * [backup-simplify]: Simplify 1 into 1 11.462 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.462 * [taylor]: Taking taylor expansion of d1 in d3 11.462 * [backup-simplify]: Simplify d1 into d1 11.462 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.462 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.462 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.462 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.462 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.462 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.462 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.462 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.462 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.462 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.462 * [taylor]: Taking taylor expansion of d4 in d4 11.462 * [backup-simplify]: Simplify 0 into 0 11.463 * [backup-simplify]: Simplify 1 into 1 11.463 * [backup-simplify]: Simplify (* 1 1) into 1 11.463 * [backup-simplify]: Simplify (/ 1 1) into 1 11.463 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.463 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.463 * [taylor]: Taking taylor expansion of d1 in d4 11.463 * [backup-simplify]: Simplify d1 into d1 11.463 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.463 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.463 * [backup-simplify]: Simplify (+ 1 0) into 1 11.463 * [taylor]: Taking taylor expansion of 1 in d1 11.464 * [backup-simplify]: Simplify 1 into 1 11.464 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.464 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.464 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.464 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.464 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.464 * [taylor]: Taking taylor expansion of d4 in d4 11.464 * [backup-simplify]: Simplify 0 into 0 11.464 * [backup-simplify]: Simplify 1 into 1 11.464 * [backup-simplify]: Simplify (* 1 1) into 1 11.464 * [backup-simplify]: Simplify (/ 1 1) into 1 11.464 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.464 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.464 * [taylor]: Taking taylor expansion of d1 in d4 11.464 * [backup-simplify]: Simplify d1 into d1 11.464 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.464 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.465 * [backup-simplify]: Simplify (+ 1 0) into 1 11.465 * [taylor]: Taking taylor expansion of 1 in d1 11.465 * [backup-simplify]: Simplify 1 into 1 11.465 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.466 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.466 * [backup-simplify]: Simplify (- 0) into 0 11.466 * [backup-simplify]: Simplify (+ 0 0) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 11.467 * [backup-simplify]: Simplify (+ 0 0) into 0 11.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))))) into 0 11.468 * [taylor]: Taking taylor expansion of 0 in d3 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.469 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.470 * [backup-simplify]: Simplify (- 0) into 0 11.470 * [backup-simplify]: Simplify (+ 0 0) into 0 11.470 * [taylor]: Taking taylor expansion of 0 in d4 11.470 * [backup-simplify]: Simplify 0 into 0 11.470 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.470 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.471 * [backup-simplify]: Simplify (- 0) into 0 11.471 * [backup-simplify]: Simplify (+ 0 0) into 0 11.471 * [taylor]: Taking taylor expansion of 0 in d4 11.471 * [backup-simplify]: Simplify 0 into 0 11.471 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.472 * [backup-simplify]: Simplify (+ 0 0) into 0 11.472 * [taylor]: Taking taylor expansion of 0 in d1 11.472 * [backup-simplify]: Simplify 0 into 0 11.472 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.473 * [backup-simplify]: Simplify (+ 0 0) into 0 11.473 * [taylor]: Taking taylor expansion of 0 in d1 11.473 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.474 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.475 * [backup-simplify]: Simplify (- 0) into 0 11.475 * [backup-simplify]: Simplify (+ 0 0) into 0 11.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.476 * [backup-simplify]: Simplify (+ 0 0) into 0 11.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (+ (* 0 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))))) into 0 11.477 * [taylor]: Taking taylor expansion of 0 in d3 11.477 * [backup-simplify]: Simplify 0 into 0 11.477 * [taylor]: Taking taylor expansion of 0 in d4 11.477 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.479 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.480 * [backup-simplify]: Simplify (- 0) into 0 11.480 * [backup-simplify]: Simplify (+ 0 0) into 0 11.480 * [taylor]: Taking taylor expansion of 0 in d4 11.480 * [backup-simplify]: Simplify 0 into 0 11.481 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.481 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.482 * [backup-simplify]: Simplify (- 0) into 0 11.482 * [backup-simplify]: Simplify (+ 0 0) into 0 11.482 * [taylor]: Taking taylor expansion of 0 in d4 11.482 * [backup-simplify]: Simplify 0 into 0 11.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.483 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.483 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d1 2))) 11.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 11.483 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.483 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.483 * [taylor]: Taking taylor expansion of d1 in d1 11.483 * [backup-simplify]: Simplify 0 into 0 11.483 * [backup-simplify]: Simplify 1 into 1 11.484 * [backup-simplify]: Simplify (* 1 1) into 1 11.484 * [backup-simplify]: Simplify (/ 1 1) into 1 11.484 * [backup-simplify]: Simplify (- 1) into -1 11.484 * [backup-simplify]: Simplify -1 into -1 11.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.486 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.486 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d1 2))) 11.486 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 11.486 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.486 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.486 * [taylor]: Taking taylor expansion of d1 in d1 11.487 * [backup-simplify]: Simplify 0 into 0 11.487 * [backup-simplify]: Simplify 1 into 1 11.487 * [backup-simplify]: Simplify (* 1 1) into 1 11.487 * [backup-simplify]: Simplify (/ 1 1) into 1 11.488 * [backup-simplify]: Simplify (- 1) into -1 11.488 * [backup-simplify]: Simplify -1 into -1 11.488 * [backup-simplify]: Simplify 1 into 1 11.488 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (pow (/ 1 d4) -2) (* (/ 1 (/ 1 d3)) 1)))) (+ (* -1 (* (pow (/ 1 d1) -2) (* 1 (* 1 (/ 1 (/ 1 d2)))))) (* -1 (* (pow (/ 1 d1) -2) (* 1 (* (/ 1 (/ 1 d3)) 1)))))) into (- (* d3 (pow d4 2)) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) 11.489 * [backup-simplify]: Simplify (* (+ (/ 1 (- d2)) (/ 1 (- d3))) (- (* (/ 1 (- d4)) (/ 1 (- d4))) (* (/ 1 (- d1)) (/ 1 (- d1))))) into (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) 11.489 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in (d2 d3 d4 d1) around 0 11.489 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in d1 11.489 * [taylor]: Taking taylor expansion of -1 in d1 11.489 * [backup-simplify]: Simplify -1 into -1 11.489 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d1 11.489 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 11.489 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 11.489 * [taylor]: Taking taylor expansion of d2 in d1 11.489 * [backup-simplify]: Simplify d2 into d2 11.489 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.489 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 11.489 * [taylor]: Taking taylor expansion of d3 in d1 11.489 * [backup-simplify]: Simplify d3 into d3 11.489 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.489 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d1 11.489 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 11.489 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 11.489 * [taylor]: Taking taylor expansion of d4 in d1 11.489 * [backup-simplify]: Simplify d4 into d4 11.489 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.489 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.489 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.489 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.489 * [taylor]: Taking taylor expansion of d1 in d1 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 1 into 1 11.490 * [backup-simplify]: Simplify (* 1 1) into 1 11.490 * [backup-simplify]: Simplify (/ 1 1) into 1 11.490 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in d4 11.490 * [taylor]: Taking taylor expansion of -1 in d4 11.490 * [backup-simplify]: Simplify -1 into -1 11.490 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d4 11.490 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d4 11.490 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 11.490 * [taylor]: Taking taylor expansion of d2 in d4 11.490 * [backup-simplify]: Simplify d2 into d2 11.490 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.490 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 11.490 * [taylor]: Taking taylor expansion of d3 in d4 11.490 * [backup-simplify]: Simplify d3 into d3 11.491 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.491 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.491 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.491 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.491 * [taylor]: Taking taylor expansion of d4 in d4 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [backup-simplify]: Simplify 1 into 1 11.491 * [backup-simplify]: Simplify (* 1 1) into 1 11.491 * [backup-simplify]: Simplify (/ 1 1) into 1 11.491 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.491 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.491 * [taylor]: Taking taylor expansion of d1 in d4 11.491 * [backup-simplify]: Simplify d1 into d1 11.492 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.492 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.492 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in d3 11.492 * [taylor]: Taking taylor expansion of -1 in d3 11.492 * [backup-simplify]: Simplify -1 into -1 11.492 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d3 11.492 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 11.492 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 11.492 * [taylor]: Taking taylor expansion of d2 in d3 11.492 * [backup-simplify]: Simplify d2 into d2 11.492 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 11.492 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 11.492 * [taylor]: Taking taylor expansion of d3 in d3 11.492 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify 1 into 1 11.492 * [backup-simplify]: Simplify (/ 1 1) into 1 11.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d3 11.492 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.492 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.492 * [taylor]: Taking taylor expansion of d4 in d3 11.492 * [backup-simplify]: Simplify d4 into d4 11.492 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.493 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.493 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.493 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.493 * [taylor]: Taking taylor expansion of d1 in d3 11.493 * [backup-simplify]: Simplify d1 into d1 11.493 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.493 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.493 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in d2 11.493 * [taylor]: Taking taylor expansion of -1 in d2 11.493 * [backup-simplify]: Simplify -1 into -1 11.493 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d2 11.493 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 11.493 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 11.493 * [taylor]: Taking taylor expansion of d2 in d2 11.493 * [backup-simplify]: Simplify 0 into 0 11.493 * [backup-simplify]: Simplify 1 into 1 11.493 * [backup-simplify]: Simplify (/ 1 1) into 1 11.493 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 11.493 * [taylor]: Taking taylor expansion of d3 in d2 11.493 * [backup-simplify]: Simplify d3 into d3 11.493 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.493 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d2 11.493 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 11.493 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.493 * [taylor]: Taking taylor expansion of d4 in d2 11.494 * [backup-simplify]: Simplify d4 into d4 11.494 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.494 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.494 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 11.494 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.494 * [taylor]: Taking taylor expansion of d1 in d2 11.494 * [backup-simplify]: Simplify d1 into d1 11.494 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.494 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.494 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) in d2 11.494 * [taylor]: Taking taylor expansion of -1 in d2 11.494 * [backup-simplify]: Simplify -1 into -1 11.494 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) (/ 1 d3)) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d2 11.494 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 11.494 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 11.494 * [taylor]: Taking taylor expansion of d2 in d2 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 1 into 1 11.494 * [backup-simplify]: Simplify (/ 1 1) into 1 11.494 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 11.494 * [taylor]: Taking taylor expansion of d3 in d2 11.494 * [backup-simplify]: Simplify d3 into d3 11.495 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 11.495 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d2 11.495 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 11.495 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 11.495 * [taylor]: Taking taylor expansion of d4 in d2 11.495 * [backup-simplify]: Simplify d4 into d4 11.495 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.495 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.495 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 11.495 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 11.495 * [taylor]: Taking taylor expansion of d1 in d2 11.495 * [backup-simplify]: Simplify d1 into d1 11.495 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.495 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.495 * [backup-simplify]: Simplify (+ 1 0) into 1 11.496 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.496 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.496 * [backup-simplify]: Simplify (* 1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.496 * [backup-simplify]: Simplify (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) into (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) 11.496 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d3 11.496 * [taylor]: Taking taylor expansion of -1 in d3 11.496 * [backup-simplify]: Simplify -1 into -1 11.496 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d3 11.496 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 11.496 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.496 * [taylor]: Taking taylor expansion of d4 in d3 11.496 * [backup-simplify]: Simplify d4 into d4 11.496 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.496 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.496 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 11.496 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.496 * [taylor]: Taking taylor expansion of d1 in d3 11.497 * [backup-simplify]: Simplify d1 into d1 11.497 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.497 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.497 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.497 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.498 * [backup-simplify]: Simplify (- 0) into 0 11.498 * [backup-simplify]: Simplify (+ 0 0) into 0 11.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.499 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 11.499 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 d3) (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2)))) 11.500 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2))))) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d3 (pow d1 2))) (/ 1 (* d3 (pow d4 2)))) 11.500 * [taylor]: Taking taylor expansion of (- (/ 1 (* d3 (pow d1 2))) (/ 1 (* d3 (pow d4 2)))) in d3 11.500 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d1 2))) in d3 11.500 * [taylor]: Taking taylor expansion of (* d3 (pow d1 2)) in d3 11.500 * [taylor]: Taking taylor expansion of d3 in d3 11.500 * [backup-simplify]: Simplify 0 into 0 11.500 * [backup-simplify]: Simplify 1 into 1 11.500 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 11.500 * [taylor]: Taking taylor expansion of d1 in d3 11.500 * [backup-simplify]: Simplify d1 into d1 11.500 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.500 * [backup-simplify]: Simplify (* 0 (pow d1 2)) into 0 11.500 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.501 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d1 2))) into (pow d1 2) 11.501 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.501 * [taylor]: Taking taylor expansion of (/ 1 (* d3 (pow d4 2))) in d3 11.501 * [taylor]: Taking taylor expansion of (* d3 (pow d4 2)) in d3 11.501 * [taylor]: Taking taylor expansion of d3 in d3 11.501 * [backup-simplify]: Simplify 0 into 0 11.501 * [backup-simplify]: Simplify 1 into 1 11.501 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 11.501 * [taylor]: Taking taylor expansion of d4 in d3 11.501 * [backup-simplify]: Simplify d4 into d4 11.501 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 11.501 * [backup-simplify]: Simplify (* 0 (pow d4 2)) into 0 11.501 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.501 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (pow d4 2))) into (pow d4 2) 11.502 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 11.502 * [backup-simplify]: Simplify (- (/ 1 (pow d4 2))) into (- (/ 1 (pow d4 2))) 11.502 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (- (/ 1 (pow d4 2)))) into (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) 11.502 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2)) (/ 1 (pow d4 2))) in d4 11.502 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.502 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.502 * [taylor]: Taking taylor expansion of d1 in d4 11.502 * [backup-simplify]: Simplify d1 into d1 11.502 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.502 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.502 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.502 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.502 * [taylor]: Taking taylor expansion of d4 in d4 11.502 * [backup-simplify]: Simplify 0 into 0 11.502 * [backup-simplify]: Simplify 1 into 1 11.503 * [backup-simplify]: Simplify (* 1 1) into 1 11.503 * [backup-simplify]: Simplify (/ 1 1) into 1 11.503 * [backup-simplify]: Simplify (- 1) into -1 11.504 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.504 * [taylor]: Taking taylor expansion of -1 in d1 11.504 * [backup-simplify]: Simplify -1 into -1 11.504 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.504 * [backup-simplify]: Simplify (+ (/ 1 (pow d4 2)) (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) 11.504 * [backup-simplify]: Simplify (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) into (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) 11.504 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))) in d4 11.504 * [taylor]: Taking taylor expansion of -1 in d4 11.504 * [backup-simplify]: Simplify -1 into -1 11.505 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))) in d4 11.505 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 11.505 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 11.505 * [taylor]: Taking taylor expansion of d4 in d4 11.505 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify 1 into 1 11.505 * [backup-simplify]: Simplify (* 1 1) into 1 11.505 * [backup-simplify]: Simplify (/ 1 1) into 1 11.505 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 11.505 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 11.505 * [taylor]: Taking taylor expansion of d1 in d4 11.505 * [backup-simplify]: Simplify d1 into d1 11.505 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 11.506 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 11.506 * [backup-simplify]: Simplify (+ 1 0) into 1 11.506 * [backup-simplify]: Simplify (* -1 1) into -1 11.506 * [taylor]: Taking taylor expansion of -1 in d1 11.506 * [backup-simplify]: Simplify -1 into -1 11.507 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.508 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.508 * [backup-simplify]: Simplify (- 0) into 0 11.508 * [backup-simplify]: Simplify (+ 0 0) into 0 11.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 11.510 * [backup-simplify]: Simplify (+ 0 0) into 0 11.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))))) into 0 11.511 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2))))) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))))) into 0 11.511 * [taylor]: Taking taylor expansion of 0 in d3 11.511 * [backup-simplify]: Simplify 0 into 0 11.512 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d1 2)))) into 0 11.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.513 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow d4 2)))) into 0 11.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.514 * [backup-simplify]: Simplify (- 0) into 0 11.514 * [backup-simplify]: Simplify (+ 0 0) into 0 11.515 * [taylor]: Taking taylor expansion of 0 in d4 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d4)) into 0 11.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))))) into 0 11.515 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 11.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 11.515 * [backup-simplify]: Simplify (- 0) into 0 11.516 * [backup-simplify]: Simplify (+ 0 0) into 0 11.516 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))) into 0 11.516 * [taylor]: Taking taylor expansion of 0 in d4 11.516 * [backup-simplify]: Simplify 0 into 0 11.517 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.518 * [backup-simplify]: Simplify (- 0) into 0 11.518 * [backup-simplify]: Simplify (+ 0 0) into 0 11.518 * [taylor]: Taking taylor expansion of 0 in d1 11.518 * [backup-simplify]: Simplify 0 into 0 11.519 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.520 * [backup-simplify]: Simplify (+ 0 0) into 0 11.521 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 11.521 * [taylor]: Taking taylor expansion of 0 in d1 11.521 * [backup-simplify]: Simplify 0 into 0 11.521 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.523 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.523 * [backup-simplify]: Simplify (- 0) into 0 11.523 * [backup-simplify]: Simplify (+ 0 0) into 0 11.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 11.525 * [backup-simplify]: Simplify (+ 0 0) into 0 11.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 d3) 0) (+ (* 0 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))))) into 0 11.527 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (* d3 (pow d4 2))) (/ 1 (* d3 (pow d1 2))))) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2))))))) into 0 11.527 * [taylor]: Taking taylor expansion of 0 in d3 11.527 * [backup-simplify]: Simplify 0 into 0 11.527 * [taylor]: Taking taylor expansion of 0 in d4 11.527 * [backup-simplify]: Simplify 0 into 0 11.528 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1)))) into 0 11.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d1 2))))) into 0 11.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.530 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 0) (* 0 d4)))) into 0 11.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow d4 2))))) into 0 11.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.531 * [backup-simplify]: Simplify (- 0) into 0 11.532 * [backup-simplify]: Simplify (+ 0 0) into 0 11.532 * [taylor]: Taking taylor expansion of 0 in d4 11.532 * [backup-simplify]: Simplify 0 into 0 11.532 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d4))) into 0 11.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d4 2)) (/ 0 (pow d4 2))) (* 0 (/ 0 (pow d4 2))))) into 0 11.533 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 11.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 11.534 * [backup-simplify]: Simplify (- 0) into 0 11.534 * [backup-simplify]: Simplify (+ 0 0) into 0 11.535 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 (pow d4 2)) (/ 1 (pow d1 2)))))) into 0 11.535 * [taylor]: Taking taylor expansion of 0 in d4 11.535 * [backup-simplify]: Simplify 0 into 0 11.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.538 * [backup-simplify]: Simplify (- 0) into 0 11.538 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) 0) into (/ 1 (pow d1 2)) 11.538 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.538 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.538 * [taylor]: Taking taylor expansion of d1 in d1 11.538 * [backup-simplify]: Simplify 0 into 0 11.538 * [backup-simplify]: Simplify 1 into 1 11.539 * [backup-simplify]: Simplify (* 1 1) into 1 11.539 * [backup-simplify]: Simplify (/ 1 1) into 1 11.539 * [backup-simplify]: Simplify 1 into 1 11.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.541 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 11.541 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow d1 2)))) into (- (/ 1 (pow d1 2))) 11.542 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow d1 2)))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow d1 2)) 11.542 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 11.542 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 11.542 * [taylor]: Taking taylor expansion of d1 in d1 11.542 * [backup-simplify]: Simplify 0 into 0 11.542 * [backup-simplify]: Simplify 1 into 1 11.543 * [backup-simplify]: Simplify (* 1 1) into 1 11.543 * [backup-simplify]: Simplify (/ 1 1) into 1 11.543 * [backup-simplify]: Simplify 1 into 1 11.543 * [backup-simplify]: Simplify -1 into -1 11.544 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* (pow (/ 1 (- d4)) -2) (* (/ 1 (/ 1 (- d3))) 1)))) (+ (* 1 (* (pow (/ 1 (- d1)) -2) (* 1 (* 1 (/ 1 (/ 1 (- d2))))))) (* 1 (* (pow (/ 1 (- d1)) -2) (* 1 (* (/ 1 (/ 1 (- d3))) 1)))))) into (- (* d3 (pow d4 2)) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) 11.544 * * * [progress]: simplifying candidates 11.544 * * * * [progress]: [ 1 / 323 ] simplifiying candidate # 11.544 * * * * [progress]: [ 2 / 323 ] simplifiying candidate # 11.544 * * * * [progress]: [ 3 / 323 ] simplifiying candidate # 11.544 * * * * [progress]: [ 4 / 323 ] simplifiying candidate # 11.545 * [simplify]: Simplifying (- (+ (log d1) (log (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (+ (log (+ d2 d3)) (log (+ d4 d1)))) 11.545 * * [simplify]: iters left: 6 (22 enodes) 11.551 * * [simplify]: iters left: 5 (96 enodes) 11.569 * * [simplify]: iters left: 4 (216 enodes) 11.664 * * [simplify]: Extracting #0: cost 1 inf + 0 11.664 * * [simplify]: Extracting #1: cost 22 inf + 0 11.665 * * [simplify]: Extracting #2: cost 44 inf + 0 11.665 * * [simplify]: Extracting #3: cost 79 inf + 72 11.666 * * [simplify]: Extracting #4: cost 192 inf + 188 11.671 * * [simplify]: Extracting #5: cost 124 inf + 10697 11.688 * * [simplify]: Extracting #6: cost 13 inf + 36066 11.706 * * [simplify]: Extracting #7: cost 0 inf + 40241 11.721 * * [simplify]: Extracting #8: cost 0 inf + 40181 11.730 * [simplify]: Simplified to (- (+ (log (* (+ d2 d3) (+ (* (+ d1 d4) (- d4 d1)) (* (+ d1 d4) (- d2 d3))))) (- (log d1) (log (+ d1 d4)))) (log (+ d2 d3))) 11.730 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (- (+ (log (* (+ d2 d3) (+ (* (+ d1 d4) (- d4 d1)) (* (+ d1 d4) (- d2 d3))))) (- (log d1) (log (+ d1 d4)))) (log (+ d2 d3))))) 11.731 * * * * [progress]: [ 5 / 323 ] simplifiying candidate # 11.731 * [simplify]: Simplifying (- (+ (log d1) (log (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (log (* (+ d2 d3) (+ d4 d1)))) 11.731 * * [simplify]: iters left: 6 (21 enodes) 11.736 * * [simplify]: iters left: 5 (100 enodes) 11.757 * * [simplify]: iters left: 4 (247 enodes) 11.828 * * [simplify]: Extracting #0: cost 1 inf + 0 11.828 * * [simplify]: Extracting #1: cost 19 inf + 0 11.828 * * [simplify]: Extracting #2: cost 41 inf + 0 11.829 * * [simplify]: Extracting #3: cost 92 inf + 72 11.829 * * [simplify]: Extracting #4: cost 200 inf + 188 11.832 * * [simplify]: Extracting #5: cost 128 inf + 12210 11.839 * * [simplify]: Extracting #6: cost 13 inf + 34759 11.857 * * [simplify]: Extracting #7: cost 0 inf + 38254 11.874 * * [simplify]: Extracting #8: cost 0 inf + 38104 11.883 * [simplify]: Simplified to (+ (log (* (* (+ d1 d4) (+ d2 d3)) (+ (- d4 d1) (- d2 d3)))) (- (log d1) (log (* (+ d1 d4) (+ d2 d3))))) 11.883 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (log (* (* (+ d1 d4) (+ d2 d3)) (+ (- d4 d1) (- d2 d3)))) (- (log d1) (log (* (+ d1 d4) (+ d2 d3))))))) 11.883 * * * * [progress]: [ 6 / 323 ] simplifiying candidate # 11.883 * [simplify]: Simplifying (- (log (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (+ (log (+ d2 d3)) (log (+ d4 d1)))) 11.883 * * [simplify]: iters left: 6 (21 enodes) 11.888 * * [simplify]: iters left: 5 (100 enodes) 11.909 * * [simplify]: iters left: 4 (252 enodes) 12.026 * * [simplify]: Extracting #0: cost 1 inf + 0 12.026 * * [simplify]: Extracting #1: cost 19 inf + 0 12.027 * * [simplify]: Extracting #2: cost 42 inf + 0 12.027 * * [simplify]: Extracting #3: cost 89 inf + 1 12.028 * * [simplify]: Extracting #4: cost 272 inf + 241 12.033 * * [simplify]: Extracting #5: cost 157 inf + 18305 12.046 * * [simplify]: Extracting #6: cost 13 inf + 49046 12.059 * * [simplify]: Extracting #7: cost 0 inf + 54571 12.084 * * [simplify]: Extracting #8: cost 0 inf + 54541 12.100 * [simplify]: Simplified to (- (- (log (* d1 (fma (* (+ d2 d3) (+ d1 d4)) (- d2 d3) (* (* (- d4 d1) (+ d2 d3)) (+ d1 d4))))) (log (+ d2 d3))) (log (+ d1 d4))) 12.100 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (- (- (log (* d1 (fma (* (+ d2 d3) (+ d1 d4)) (- d2 d3) (* (* (- d4 d1) (+ d2 d3)) (+ d1 d4))))) (log (+ d2 d3))) (log (+ d1 d4))))) 12.100 * * * * [progress]: [ 7 / 323 ] simplifiying candidate # 12.100 * [simplify]: Simplifying (- (log (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (log (* (+ d2 d3) (+ d4 d1)))) 12.100 * * [simplify]: iters left: 6 (20 enodes) 12.105 * * [simplify]: iters left: 5 (104 enodes) 12.140 * * [simplify]: iters left: 4 (285 enodes) 12.289 * * [simplify]: Extracting #0: cost 1 inf + 0 12.289 * * [simplify]: Extracting #1: cost 18 inf + 0 12.289 * * [simplify]: Extracting #2: cost 39 inf + 0 12.290 * * [simplify]: Extracting #3: cost 99 inf + 143 12.291 * * [simplify]: Extracting #4: cost 280 inf + 230 12.299 * * [simplify]: Extracting #5: cost 161 inf + 19774 12.317 * * [simplify]: Extracting #6: cost 8 inf + 51631 12.329 * * [simplify]: Extracting #7: cost 0 inf + 52787 12.344 * [simplify]: Simplified to (- (log (* d1 (* (* (+ d2 d3) (+ d1 d4)) (+ (- d2 d3) (- d4 d1))))) (log (* (+ d2 d3) (+ d1 d4)))) 12.344 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (- (log (* d1 (* (* (+ d2 d3) (+ d1 d4)) (+ (- d2 d3) (- d4 d1))))) (log (* (+ d2 d3) (+ d1 d4)))))) 12.344 * * * * [progress]: [ 8 / 323 ] simplifiying candidate # 12.344 * * * * [progress]: [ 9 / 323 ] simplifiying candidate # 12.344 * * * * [progress]: [ 10 / 323 ] simplifiying candidate # 12.344 * [simplify]: Simplifying (/ (* (* (* d1 d1) d1) (* (* (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (* (* (+ d2 d3) (+ d2 d3)) (+ d2 d3)) (* (* (+ d4 d1) (+ d4 d1)) (+ d4 d1)))) 12.345 * * [simplify]: iters left: 6 (25 enodes) 12.359 * * [simplify]: iters left: 5 (154 enodes) 12.426 * * [simplify]: Extracting #0: cost 1 inf + 0 12.426 * * [simplify]: Extracting #1: cost 57 inf + 0 12.427 * * [simplify]: Extracting #2: cost 163 inf + 42 12.427 * * [simplify]: Extracting #3: cost 239 inf + 290 12.429 * * [simplify]: Extracting #4: cost 272 inf + 2824 12.436 * * [simplify]: Extracting #5: cost 140 inf + 38616 12.464 * * [simplify]: Extracting #6: cost 12 inf + 92693 12.507 * * [simplify]: Extracting #7: cost 0 inf + 99081 12.537 * [simplify]: Simplified to (/ (/ (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3)))) (* (* d1 (* d1 d1)) (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3)))) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3))))))) (* (+ d2 d3) (* (* (+ d2 d3) (+ d2 d3)) (* (+ d1 d4) (+ d1 d4))))) (+ d1 d4)) 12.537 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (/ (/ (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3)))) (* (* d1 (* d1 d1)) (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3)))) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (* (- d2 d3) (+ d2 d3))))))) (* (+ d2 d3) (* (* (+ d2 d3) (+ d2 d3)) (* (+ d1 d4) (+ d1 d4))))) (+ d1 d4)))) 12.537 * * * * [progress]: [ 11 / 323 ] simplifiying candidate # 12.537 * [simplify]: Simplifying (/ (* (* (* d1 d1) d1) (* (* (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (* (* (+ d2 d3) (+ d4 d1)) (* (+ d2 d3) (+ d4 d1))) (* (+ d2 d3) (+ d4 d1)))) 12.538 * * [simplify]: iters left: 6 (23 enodes) 12.544 * * [simplify]: iters left: 5 (134 enodes) 12.606 * * [simplify]: Extracting #0: cost 1 inf + 0 12.607 * * [simplify]: Extracting #1: cost 47 inf + 0 12.607 * * [simplify]: Extracting #2: cost 172 inf + 42 12.609 * * [simplify]: Extracting #3: cost 244 inf + 374 12.611 * * [simplify]: Extracting #4: cost 251 inf + 5469 12.618 * * [simplify]: Extracting #5: cost 136 inf + 38460 12.636 * * [simplify]: Extracting #6: cost 15 inf + 89924 12.671 * * [simplify]: Extracting #7: cost 0 inf + 95519 12.696 * * [simplify]: Extracting #8: cost 0 inf + 95126 12.717 * [simplify]: Simplified to (* (/ (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3))) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)))) (/ (* (+ d2 d3) (+ d1 d4)) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3))))) (/ (/ (* d1 (* d1 d1)) (* (+ d2 d3) (+ d1 d4))) (* (+ d2 d3) (+ d1 d4)))) 12.718 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (/ (* (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3))) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)))) (/ (* (+ d2 d3) (+ d1 d4)) (fma (+ d2 d3) (- (* d4 d4) (* d1 d1)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3))))) (/ (/ (* d1 (* d1 d1)) (* (+ d2 d3) (+ d1 d4))) (* (+ d2 d3) (+ d1 d4)))))) 12.718 * * * * [progress]: [ 12 / 323 ] simplifiying candidate # 12.718 * [simplify]: Simplifying (/ (* (* (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (* (* (+ d2 d3) (+ d2 d3)) (+ d2 d3)) (* (* (+ d4 d1) (+ d4 d1)) (+ d4 d1)))) 12.718 * * [simplify]: iters left: 6 (24 enodes) 12.727 * * [simplify]: iters left: 5 (148 enodes) 12.793 * * [simplify]: Extracting #0: cost 1 inf + 0 12.794 * * [simplify]: Extracting #1: cost 51 inf + 0 12.794 * * [simplify]: Extracting #2: cost 167 inf + 1 12.795 * * [simplify]: Extracting #3: cost 232 inf + 170 12.796 * * [simplify]: Extracting #4: cost 225 inf + 6234 12.803 * * [simplify]: Extracting #5: cost 129 inf + 30848 12.831 * * [simplify]: Extracting #6: cost 12 inf + 79679 12.849 * * [simplify]: Extracting #7: cost 0 inf + 85681 12.868 * [simplify]: Simplified to (* (/ (* (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3)))) (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3))))) (* (+ d2 d3) (+ d2 d3))) (/ (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3)))) (* (* (+ d2 d3) (+ d1 d4)) (* (+ d1 d4) (+ d1 d4))))) 12.868 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (/ (* (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3)))) (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3))))) (* (+ d2 d3) (+ d2 d3))) (/ (* d1 (fma (- (* d4 d4) (* d1 d1)) (+ d2 d3) (* (* (+ d1 d4) (+ d2 d3)) (- d2 d3)))) (* (* (+ d2 d3) (+ d1 d4)) (* (+ d1 d4) (+ d1 d4))))))) 12.868 * * * * [progress]: [ 13 / 323 ] simplifiying candidate # 12.869 * [simplify]: Simplifying (/ (* (* (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (* (* (+ d2 d3) (+ d4 d1)) (* (+ d2 d3) (+ d4 d1))) (* (+ d2 d3) (+ d4 d1)))) 12.869 * * [simplify]: iters left: 6 (22 enodes) 12.875 * * [simplify]: iters left: 5 (128 enodes) 12.919 * * [simplify]: Extracting #0: cost 1 inf + 0 12.919 * * [simplify]: Extracting #1: cost 43 inf + 0 12.919 * * [simplify]: Extracting #2: cost 177 inf + 1 12.920 * * [simplify]: Extracting #3: cost 236 inf + 254 12.922 * * [simplify]: Extracting #4: cost 213 inf + 6935 12.927 * * [simplify]: Extracting #5: cost 122 inf + 32864 12.955 * * [simplify]: Extracting #6: cost 12 inf + 76925 12.990 * * [simplify]: Extracting #7: cost 0 inf + 82178 13.027 * * [simplify]: Extracting #8: cost 0 inf + 82098 13.059 * [simplify]: Simplified to (* (* (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4))) (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4)))) (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4)))) 13.060 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4))) (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4)))) (/ (* d1 (fma (+ d1 d4) (* (- d2 d3) (+ d2 d3)) (* (+ d1 d4) (* (- d4 d1) (+ d2 d3))))) (* (+ d2 d3) (+ d1 d4)))))) 13.060 * * * * [progress]: [ 14 / 323 ] simplifiying candidate # 13.060 * * * * [progress]: [ 15 / 323 ] simplifiying candidate # 13.060 * * * * [progress]: [ 16 / 323 ] simplifiying candidate # 13.060 * * * * [progress]: [ 17 / 323 ] simplifiying candidate # 13.060 * * * * [progress]: [ 18 / 323 ] simplifiying candidate # 13.061 * [simplify]: Simplifying (/ d1 (+ d2 d3)) 13.061 * * [simplify]: iters left: 4 (5 enodes) 13.063 * * [simplify]: iters left: 3 (16 enodes) 13.067 * * [simplify]: Extracting #0: cost 1 inf + 0 13.068 * * [simplify]: Extracting #1: cost 4 inf + 0 13.068 * * [simplify]: Extracting #2: cost 6 inf + 1 13.068 * * [simplify]: Extracting #3: cost 0 inf + 253 13.068 * [simplify]: Simplified to (/ d1 (+ d2 d3)) 13.068 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (/ d1 (+ d2 d3)) (/ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (+ d4 d1)))) 13.068 * [simplify]: Simplifying (/ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (+ d4 d1)) 13.069 * * [simplify]: iters left: 6 (16 enodes) 13.076 * * [simplify]: iters left: 5 (70 enodes) 13.094 * * [simplify]: iters left: 4 (161 enodes) 13.155 * * [simplify]: Extracting #0: cost 1 inf + 0 13.155 * * [simplify]: Extracting #1: cost 4 inf + 0 13.155 * * [simplify]: Extracting #2: cost 40 inf + 0 13.156 * * [simplify]: Extracting #3: cost 162 inf + 2 13.157 * * [simplify]: Extracting #4: cost 153 inf + 2057 13.165 * * [simplify]: Extracting #5: cost 33 inf + 19903 13.179 * * [simplify]: Extracting #6: cost 0 inf + 27747 13.188 * * [simplify]: Extracting #7: cost 0 inf + 27652 13.195 * [simplify]: Simplified to (/ (fma (+ d2 d3) (* (- d2 d3) (+ d4 d1)) (* (+ d4 d1) (* (- d4 d1) (+ d2 d3)))) (+ d4 d1)) 13.195 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ d1 (+ d2 d3)) (/ (fma (+ d2 d3) (* (- d2 d3) (+ d4 d1)) (* (+ d4 d1) (* (- d4 d1) (+ d2 d3)))) (+ d4 d1)))) 13.195 * * * * [progress]: [ 19 / 323 ] simplifiying candidate # 13.195 * * * * [progress]: [ 20 / 323 ] simplifiying candidate # 13.195 * * * * [progress]: [ 21 / 323 ] simplifiying candidate # 13.195 * * * * [progress]: [ 22 / 323 ] simplifiying candidate # 13.195 * [simplify]: Simplifying (+ d4 d1) 13.195 * * [simplify]: iters left: 2 (3 enodes) 13.196 * * [simplify]: iters left: 1 (10 enodes) 13.197 * * [simplify]: Extracting #0: cost 1 inf + 0 13.197 * * [simplify]: Extracting #1: cost 4 inf + 0 13.197 * * [simplify]: Extracting #2: cost 2 inf + 2 13.197 * * [simplify]: Extracting #3: cost 0 inf + 86 13.197 * [simplify]: Simplified to (+ d1 d4) 13.197 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (+ d2 d3)) (+ d1 d4))) 13.197 * * * * [progress]: [ 23 / 323 ] simplifiying candidate # 13.197 * * * * [progress]: [ 24 / 323 ] simplifiying candidate # 13.198 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) 13.198 * * [simplify]: iters left: 6 (15 enodes) 13.201 * * [simplify]: iters left: 5 (72 enodes) 13.214 * * [simplify]: iters left: 4 (168 enodes) 13.290 * * [simplify]: Extracting #0: cost 1 inf + 0 13.290 * * [simplify]: Extracting #1: cost 40 inf + 0 13.291 * * [simplify]: Extracting #2: cost 183 inf + 2 13.295 * * [simplify]: Extracting #3: cost 138 inf + 8973 13.309 * * [simplify]: Extracting #4: cost 17 inf + 30673 13.323 * * [simplify]: Extracting #5: cost 0 inf + 32738 13.338 * * [simplify]: Extracting #6: cost 0 inf + 32588 13.353 * [simplify]: Simplified to (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* (- d3 d2) d3))) 13.353 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ (pow d2 3) (pow d3 3)) (+ (pow d4 3) (pow d1 3)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* (- d3 d2) d3))))) 13.353 * * * * [progress]: [ 25 / 323 ] simplifiying candidate # 13.354 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (- d4 d1)) 13.354 * * [simplify]: iters left: 6 (11 enodes) 13.359 * * [simplify]: iters left: 5 (46 enodes) 13.376 * * [simplify]: iters left: 4 (86 enodes) 13.396 * * [simplify]: iters left: 3 (221 enodes) 13.502 * * [simplify]: Extracting #0: cost 1 inf + 0 13.503 * * [simplify]: Extracting #1: cost 61 inf + 0 13.504 * * [simplify]: Extracting #2: cost 143 inf + 85 13.506 * * [simplify]: Extracting #3: cost 119 inf + 2616 13.513 * * [simplify]: Extracting #4: cost 31 inf + 16234 13.525 * * [simplify]: Extracting #5: cost 0 inf + 22734 13.538 * [simplify]: Simplified to (* (- d4 d1) (fma (- d3 d2) d3 (* d2 d2))) 13.538 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))) (* (- d4 d1) (fma (- d3 d2) d3 (* d2 d2))))) 13.539 * * * * [progress]: [ 26 / 323 ] simplifiying candidate # 13.539 * [simplify]: Simplifying (* (- d2 d3) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) 13.539 * * [simplify]: iters left: 6 (11 enodes) 13.545 * * [simplify]: iters left: 5 (52 enodes) 13.563 * * [simplify]: iters left: 4 (122 enodes) 13.621 * * [simplify]: iters left: 3 (363 enodes) 13.828 * * [simplify]: Extracting #0: cost 1 inf + 0 13.829 * * [simplify]: Extracting #1: cost 56 inf + 0 13.830 * * [simplify]: Extracting #2: cost 173 inf + 224 13.834 * * [simplify]: Extracting #3: cost 139 inf + 6247 13.848 * * [simplify]: Extracting #4: cost 29 inf + 25238 13.868 * * [simplify]: Extracting #5: cost 0 inf + 32523 13.889 * [simplify]: Simplified to (* (- d2 d3) (fma d4 d4 (* d1 (- d1 d4)))) 13.889 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3)))) (* (- d2 d3) (fma d4 d4 (* d1 (- d1 d4)))))) 13.889 * * * * [progress]: [ 27 / 323 ] simplifiying candidate # 13.890 * [simplify]: Simplifying (* (- d2 d3) (- d4 d1)) 13.890 * * [simplify]: iters left: 4 (7 enodes) 13.893 * * [simplify]: iters left: 3 (26 enodes) 13.901 * * [simplify]: iters left: 2 (44 enodes) 13.920 * * [simplify]: iters left: 1 (100 enodes) 13.955 * * [simplify]: Extracting #0: cost 1 inf + 0 13.955 * * [simplify]: Extracting #1: cost 34 inf + 0 13.955 * * [simplify]: Extracting #2: cost 58 inf + 2 13.955 * * [simplify]: Extracting #3: cost 46 inf + 543 13.956 * * [simplify]: Extracting #4: cost 8 inf + 5333 13.958 * * [simplify]: Extracting #5: cost 0 inf + 6640 13.960 * [simplify]: Simplified to (* (- d2 d3) (- d4 d1)) 13.960 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))) (* (- d2 d3) (- d4 d1)))) 13.961 * * * * [progress]: [ 28 / 323 ] simplifiying candidate # 13.961 * [simplify]: Simplifying (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) 13.961 * * [simplify]: iters left: 6 (7 enodes) 13.963 * * [simplify]: iters left: 5 (31 enodes) 13.967 * * [simplify]: iters left: 4 (54 enodes) 13.976 * * [simplify]: iters left: 3 (89 enodes) 13.993 * * [simplify]: iters left: 2 (117 enodes) 14.021 * * [simplify]: iters left: 1 (143 enodes) 14.043 * * [simplify]: Extracting #0: cost 1 inf + 0 14.043 * * [simplify]: Extracting #1: cost 20 inf + 0 14.043 * * [simplify]: Extracting #2: cost 32 inf + 84 14.044 * * [simplify]: Extracting #3: cost 9 inf + 1577 14.046 * * [simplify]: Extracting #4: cost 0 inf + 2519 14.047 * [simplify]: Simplified to (fma (- d4 d1) d4 (* d1 d1)) 14.047 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ (pow d4 3) (pow d1 3)))) (fma (- d4 d1) d4 (* d1 d1)))) 14.048 * * * * [progress]: [ 29 / 323 ] simplifiying candidate # 14.048 * [simplify]: Simplifying (- d4 d1) 14.048 * * [simplify]: iters left: 2 (3 enodes) 14.049 * * [simplify]: iters left: 1 (11 enodes) 14.052 * * [simplify]: Extracting #0: cost 1 inf + 0 14.052 * * [simplify]: Extracting #1: cost 5 inf + 0 14.052 * * [simplify]: Extracting #2: cost 3 inf + 43 14.053 * * [simplify]: Extracting #3: cost 0 inf + 168 14.053 * [simplify]: Simplified to (- d4 d1) 14.053 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (- d4 d1))) 14.053 * * * * [progress]: [ 30 / 323 ] simplifiying candidate # 14.053 * [simplify]: Simplifying (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) 14.053 * * [simplify]: iters left: 6 (7 enodes) 14.057 * * [simplify]: iters left: 5 (31 enodes) 14.067 * * [simplify]: iters left: 4 (54 enodes) 14.077 * * [simplify]: iters left: 3 (89 enodes) 14.091 * * [simplify]: iters left: 2 (117 enodes) 14.109 * * [simplify]: iters left: 1 (143 enodes) 14.141 * * [simplify]: Extracting #0: cost 1 inf + 0 14.141 * * [simplify]: Extracting #1: cost 20 inf + 0 14.141 * * [simplify]: Extracting #2: cost 32 inf + 84 14.142 * * [simplify]: Extracting #3: cost 9 inf + 1577 14.144 * * [simplify]: Extracting #4: cost 0 inf + 2519 14.146 * [simplify]: Simplified to (fma (- d2 d3) d2 (* d3 d3)) 14.146 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ (pow d2 3) (pow d3 3)) (+ d4 d1))) (fma (- d2 d3) d2 (* d3 d3)))) 14.146 * * * * [progress]: [ 31 / 323 ] simplifiying candidate # 14.146 * [simplify]: Simplifying (- d2 d3) 14.147 * * [simplify]: iters left: 2 (3 enodes) 14.148 * * [simplify]: iters left: 1 (11 enodes) 14.151 * * [simplify]: Extracting #0: cost 1 inf + 0 14.151 * * [simplify]: Extracting #1: cost 5 inf + 0 14.151 * * [simplify]: Extracting #2: cost 3 inf + 43 14.151 * * [simplify]: Extracting #3: cost 0 inf + 168 14.151 * [simplify]: Simplified to (- d2 d3) 14.151 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (- d2 d3))) 14.151 * * * * [progress]: [ 32 / 323 ] simplifiying candidate # 14.152 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 14.152 * * [simplify]: iters left: 6 (45 enodes) 14.181 * * [simplify]: iters left: 5 (277 enodes) 14.306 * * [simplify]: Extracting #0: cost 1 inf + 0 14.306 * * [simplify]: Extracting #1: cost 7 inf + 0 14.307 * * [simplify]: Extracting #2: cost 61 inf + 1 14.307 * * [simplify]: Extracting #3: cost 198 inf + 1 14.310 * * [simplify]: Extracting #4: cost 355 inf + 2122 14.322 * * [simplify]: Extracting #5: cost 179 inf + 56055 14.347 * * [simplify]: Extracting #6: cost 15 inf + 117711 14.376 * * [simplify]: Extracting #7: cost 0 inf + 123963 14.410 * * [simplify]: Extracting #8: cost 0 inf + 123683 14.441 * [simplify]: Simplified to (* d1 (fma (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d3 d3) d3 (* (* d2 d2) d2))) (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (fma d4 d4 (- (* d1 d1) (* d4 d1)))) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))))) 14.441 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d3 d3) d3 (* (* d2 d2) d2))) (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (fma d4 d4 (- (* d1 d1) (* d4 d1)))) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 14.443 * * * * [progress]: [ 33 / 323 ] simplifiying candidate # 14.443 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 14.443 * * [simplify]: iters left: 6 (41 enodes) 14.456 * * [simplify]: iters left: 5 (245 enodes) 14.575 * * [simplify]: Extracting #0: cost 1 inf + 0 14.575 * * [simplify]: Extracting #1: cost 7 inf + 0 14.575 * * [simplify]: Extracting #2: cost 57 inf + 1 14.576 * * [simplify]: Extracting #3: cost 178 inf + 1 14.578 * * [simplify]: Extracting #4: cost 313 inf + 709 14.587 * * [simplify]: Extracting #5: cost 189 inf + 31896 14.613 * * [simplify]: Extracting #6: cost 32 inf + 87275 14.635 * * [simplify]: Extracting #7: cost 1 inf + 99979 14.668 * * [simplify]: Extracting #8: cost 0 inf + 100830 14.691 * [simplify]: Simplified to (* d1 (fma (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma (* d4 d4) d4 (* d1 (* d1 d1)))))) 14.691 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma (* d4 d4) d4 (* d1 (* d1 d1)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 14.691 * * * * [progress]: [ 34 / 323 ] simplifiying candidate # 14.692 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 14.692 * * [simplify]: iters left: 6 (41 enodes) 14.707 * * [simplify]: iters left: 5 (260 enodes) 14.818 * * [simplify]: Extracting #0: cost 1 inf + 0 14.819 * * [simplify]: Extracting #1: cost 7 inf + 0 14.819 * * [simplify]: Extracting #2: cost 61 inf + 1 14.819 * * [simplify]: Extracting #3: cost 198 inf + 1 14.824 * * [simplify]: Extracting #4: cost 339 inf + 2684 14.832 * * [simplify]: Extracting #5: cost 162 inf + 46364 14.866 * * [simplify]: Extracting #6: cost 30 inf + 96070 14.907 * * [simplify]: Extracting #7: cost 2 inf + 113173 14.931 * * [simplify]: Extracting #8: cost 0 inf + 114511 14.965 * [simplify]: Simplified to (* d1 (fma (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (+ d2 d3) (- d2 d3))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3))))) (* (* (+ (* (* d2 d2) d2) (* d3 (* d3 d3))) (- (* (* d2 d2) d2) (* d3 (* d3 d3)))) (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- d2 d3)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4))))))) 14.965 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (+ d2 d3) (- d2 d3))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3))))) (* (* (+ (* (* d2 d2) d2) (* d3 (* d3 d3))) (- (* (* d2 d2) d2) (* d3 (* d3 d3)))) (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- d2 d3)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 14.966 * * * * [progress]: [ 35 / 323 ] simplifiying candidate # 14.966 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 14.966 * * [simplify]: iters left: 6 (37 enodes) 14.980 * * [simplify]: iters left: 5 (228 enodes) 15.083 * * [simplify]: Extracting #0: cost 1 inf + 0 15.083 * * [simplify]: Extracting #1: cost 7 inf + 0 15.084 * * [simplify]: Extracting #2: cost 57 inf + 1 15.084 * * [simplify]: Extracting #3: cost 178 inf + 1 15.086 * * [simplify]: Extracting #4: cost 296 inf + 906 15.090 * * [simplify]: Extracting #5: cost 187 inf + 24928 15.102 * * [simplify]: Extracting #6: cost 28 inf + 80942 15.119 * * [simplify]: Extracting #7: cost 0 inf + 91794 15.151 * * [simplify]: Extracting #8: cost 0 inf + 91663 15.168 * [simplify]: Simplified to (* (fma (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (* d4 d4) d4 (* d1 (* d1 d1)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) d1) 15.169 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (* d4 d4) d4 (* d1 (* d1 d1)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 15.169 * * * * [progress]: [ 36 / 323 ] simplifiying candidate # 15.169 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 15.169 * * [simplify]: iters left: 6 (39 enodes) 15.187 * * [simplify]: iters left: 5 (245 enodes) 15.299 * * [simplify]: Extracting #0: cost 1 inf + 0 15.299 * * [simplify]: Extracting #1: cost 7 inf + 0 15.299 * * [simplify]: Extracting #2: cost 55 inf + 1 15.299 * * [simplify]: Extracting #3: cost 197 inf + 1 15.300 * * [simplify]: Extracting #4: cost 317 inf + 1335 15.305 * * [simplify]: Extracting #5: cost 212 inf + 34492 15.330 * * [simplify]: Extracting #6: cost 31 inf + 98148 15.352 * * [simplify]: Extracting #7: cost 0 inf + 110123 15.387 * * [simplify]: Extracting #8: cost 0 inf + 109530 15.414 * [simplify]: Simplified to (* (fma (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (* (* (+ d2 d3) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (fma d1 (- d1 d4) (* d4 d4)))) d1) 15.414 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (* (* (+ d2 d3) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (fma d1 (- d1 d4) (* d4 d4)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 15.415 * * * * [progress]: [ 37 / 323 ] simplifiying candidate # 15.415 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 15.415 * * [simplify]: iters left: 6 (35 enodes) 15.427 * * [simplify]: iters left: 5 (213 enodes) 15.511 * * [simplify]: Extracting #0: cost 1 inf + 0 15.511 * * [simplify]: Extracting #1: cost 7 inf + 0 15.512 * * [simplify]: Extracting #2: cost 51 inf + 1 15.512 * * [simplify]: Extracting #3: cost 166 inf + 1 15.514 * * [simplify]: Extracting #4: cost 267 inf + 368 15.519 * * [simplify]: Extracting #5: cost 212 inf + 17642 15.535 * * [simplify]: Extracting #6: cost 87 inf + 53728 15.562 * * [simplify]: Extracting #7: cost 11 inf + 80662 15.596 * * [simplify]: Extracting #8: cost 0 inf + 84902 15.629 * * [simplify]: Extracting #9: cost 0 inf + 84822 15.649 * [simplify]: Simplified to (* d1 (fma (* (fma d4 d4 (* (- d1 d4) d1)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d2 d3)) (* (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (fma d1 d1 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) 15.649 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (fma d4 d4 (* (- d1 d4) d1)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d2 d3)) (* (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (fma d1 d1 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1)))))) 15.649 * * * * [progress]: [ 38 / 323 ] simplifiying candidate # 15.650 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 15.650 * * [simplify]: iters left: 6 (37 enodes) 15.662 * * [simplify]: iters left: 5 (226 enodes) 15.778 * * [simplify]: Extracting #0: cost 1 inf + 0 15.778 * * [simplify]: Extracting #1: cost 7 inf + 0 15.778 * * [simplify]: Extracting #2: cost 51 inf + 1 15.779 * * [simplify]: Extracting #3: cost 177 inf + 1 15.780 * * [simplify]: Extracting #4: cost 291 inf + 329 15.782 * * [simplify]: Extracting #5: cost 219 inf + 14695 15.795 * * [simplify]: Extracting #6: cost 34 inf + 77879 15.813 * * [simplify]: Extracting #7: cost 1 inf + 95955 15.833 * * [simplify]: Extracting #8: cost 0 inf + 96397 15.859 * [simplify]: Simplified to (* (fma (* (fma d4 d4 (* d1 (- d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (+ d1 d4) (* (- d4 d1) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (fma d2 d2 (* (- d3 d2) d3))))) d1) 15.859 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d4 d4 (* d1 (- d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (+ d1 d4) (* (- d4 d1) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (fma d2 d2 (* (- d3 d2) d3))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 15.860 * * * * [progress]: [ 39 / 323 ] simplifiying candidate # 15.860 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 15.861 * * [simplify]: iters left: 6 (33 enodes) 15.880 * * [simplify]: iters left: 5 (203 enodes) 15.953 * * [simplify]: Extracting #0: cost 1 inf + 0 15.953 * * [simplify]: Extracting #1: cost 7 inf + 0 15.953 * * [simplify]: Extracting #2: cost 46 inf + 1 15.956 * * [simplify]: Extracting #3: cost 150 inf + 1 15.957 * * [simplify]: Extracting #4: cost 252 inf + 127 15.959 * * [simplify]: Extracting #5: cost 170 inf + 25300 15.969 * * [simplify]: Extracting #6: cost 15 inf + 74385 15.991 * * [simplify]: Extracting #7: cost 0 inf + 73711 16.019 * * [simplify]: Extracting #8: cost 0 inf + 73580 16.047 * [simplify]: Simplified to (* (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (+ d1 d4) (* (- d4 d1) (- (* d2 d2) (* d3 d3)))) (* (- d2 d3) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) d1) 16.047 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (+ d1 d4) (* (- d4 d1) (- (* d2 d2) (* d3 d3)))) (* (- d2 d3) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3))))) 16.047 * * * * [progress]: [ 40 / 323 ] simplifiying candidate # 16.048 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 16.048 * * [simplify]: iters left: 6 (41 enodes) 16.072 * * [simplify]: iters left: 5 (248 enodes) 16.178 * * [simplify]: Extracting #0: cost 1 inf + 0 16.178 * * [simplify]: Extracting #1: cost 7 inf + 0 16.178 * * [simplify]: Extracting #2: cost 57 inf + 1 16.179 * * [simplify]: Extracting #3: cost 201 inf + 1 16.181 * * [simplify]: Extracting #4: cost 289 inf + 1057 16.190 * * [simplify]: Extracting #5: cost 165 inf + 28786 16.209 * * [simplify]: Extracting #6: cost 29 inf + 80773 16.237 * * [simplify]: Extracting #7: cost 0 inf + 94654 16.267 * * [simplify]: Extracting #8: cost 0 inf + 94589 16.286 * [simplify]: Simplified to (* d1 (fma (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- d4 d1) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) d1) (* (* d1 d1) d1))) (fma d3 (* d3 d3) (* (* d2 d2) d2))))))) 16.286 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- d4 d1) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) d1) (* (* d1 d1) d1))) (fma d3 (* d3 d3) (* (* d2 d2) d2))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 16.287 * * * * [progress]: [ 41 / 323 ] simplifiying candidate # 16.287 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 16.287 * * [simplify]: iters left: 6 (37 enodes) 16.309 * * [simplify]: iters left: 5 (213 enodes) 16.410 * * [simplify]: Extracting #0: cost 1 inf + 0 16.410 * * [simplify]: Extracting #1: cost 7 inf + 0 16.410 * * [simplify]: Extracting #2: cost 53 inf + 1 16.411 * * [simplify]: Extracting #3: cost 183 inf + 1 16.412 * * [simplify]: Extracting #4: cost 244 inf + 1797 16.415 * * [simplify]: Extracting #5: cost 171 inf + 15234 16.430 * * [simplify]: Extracting #6: cost 27 inf + 64420 16.456 * * [simplify]: Extracting #7: cost 1 inf + 74349 16.471 * * [simplify]: Extracting #8: cost 0 inf + 75257 16.494 * [simplify]: Simplified to (* (fma (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- d4 d1) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))) d1) 16.494 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- d4 d1) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 16.495 * * * * [progress]: [ 42 / 323 ] simplifiying candidate # 16.495 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 16.496 * * [simplify]: iters left: 6 (37 enodes) 16.513 * * [simplify]: iters left: 5 (231 enodes) 16.607 * * [simplify]: Extracting #0: cost 1 inf + 0 16.607 * * [simplify]: Extracting #1: cost 7 inf + 0 16.607 * * [simplify]: Extracting #2: cost 57 inf + 1 16.608 * * [simplify]: Extracting #3: cost 201 inf + 1 16.610 * * [simplify]: Extracting #4: cost 270 inf + 1931 16.623 * * [simplify]: Extracting #5: cost 139 inf + 33685 16.637 * * [simplify]: Extracting #6: cost 16 inf + 77338 16.655 * * [simplify]: Extracting #7: cost 0 inf + 85406 16.690 * [simplify]: Simplified to (* (fma (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (- (* d4 d4) (* d1 d1)) (- d2 d3))))) d1) 16.690 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (- (* d4 d4) (* d1 d1)) (- d2 d3))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 16.691 * * * * [progress]: [ 43 / 323 ] simplifiying candidate # 16.691 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 16.691 * * [simplify]: iters left: 6 (33 enodes) 16.701 * * [simplify]: iters left: 5 (196 enodes) 16.771 * * [simplify]: Extracting #0: cost 1 inf + 0 16.771 * * [simplify]: Extracting #1: cost 7 inf + 0 16.772 * * [simplify]: Extracting #2: cost 53 inf + 1 16.772 * * [simplify]: Extracting #3: cost 183 inf + 1 16.773 * * [simplify]: Extracting #4: cost 225 inf + 2453 16.780 * * [simplify]: Extracting #5: cost 121 inf + 24857 16.791 * * [simplify]: Extracting #6: cost 10 inf + 62677 16.805 * * [simplify]: Extracting #7: cost 0 inf + 66584 16.818 * * [simplify]: Extracting #8: cost 0 inf + 66529 16.831 * [simplify]: Simplified to (* (fma (* (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (- (* d2 d2) (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)))) d1) 16.832 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (- (* d2 d2) (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 16.832 * * * * [progress]: [ 44 / 323 ] simplifiying candidate # 16.832 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 16.832 * * [simplify]: iters left: 6 (35 enodes) 16.852 * * [simplify]: iters left: 5 (216 enodes) 16.931 * * [simplify]: Extracting #0: cost 1 inf + 0 16.931 * * [simplify]: Extracting #1: cost 7 inf + 0 16.931 * * [simplify]: Extracting #2: cost 51 inf + 1 16.932 * * [simplify]: Extracting #3: cost 185 inf + 1 16.934 * * [simplify]: Extracting #4: cost 234 inf + 2051 16.944 * * [simplify]: Extracting #5: cost 140 inf + 28357 16.960 * * [simplify]: Extracting #6: cost 14 inf + 69252 16.978 * * [simplify]: Extracting #7: cost 0 inf + 75970 17.006 * * [simplify]: Extracting #8: cost 0 inf + 75719 17.039 * [simplify]: Simplified to (* d1 (fma (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d2 d3)) (* (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- (* d4 d4) (* d1 d1))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) 17.039 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d2 d3)) (* (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- (* d4 d4) (* d1 d1))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 17.040 * * * * [progress]: [ 45 / 323 ] simplifiying candidate # 17.040 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 17.041 * * [simplify]: iters left: 6 (31 enodes) 17.060 * * [simplify]: iters left: 5 (181 enodes) 17.126 * * [simplify]: Extracting #0: cost 1 inf + 0 17.126 * * [simplify]: Extracting #1: cost 7 inf + 0 17.126 * * [simplify]: Extracting #2: cost 45 inf + 1 17.127 * * [simplify]: Extracting #3: cost 159 inf + 1 17.127 * * [simplify]: Extracting #4: cost 200 inf + 247 17.129 * * [simplify]: Extracting #5: cost 135 inf + 15518 17.142 * * [simplify]: Extracting #6: cost 29 inf + 43414 17.163 * * [simplify]: Extracting #7: cost 2 inf + 55418 17.187 * * [simplify]: Extracting #8: cost 0 inf + 55775 17.208 * [simplify]: Simplified to (* (fma (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (- d4 d1)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))))) d1) 17.209 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (- d4 d1)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d4 d4) (* d1 d1)))))) 17.209 * * * * [progress]: [ 46 / 323 ] simplifiying candidate # 17.209 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 17.209 * * [simplify]: iters left: 6 (32 enodes) 17.219 * * [simplify]: iters left: 5 (181 enodes) 17.289 * * [simplify]: Extracting #0: cost 1 inf + 0 17.289 * * [simplify]: Extracting #1: cost 7 inf + 0 17.289 * * [simplify]: Extracting #2: cost 46 inf + 1 17.289 * * [simplify]: Extracting #3: cost 164 inf + 1 17.290 * * [simplify]: Extracting #4: cost 212 inf + 712 17.292 * * [simplify]: Extracting #5: cost 156 inf + 12493 17.300 * * [simplify]: Extracting #6: cost 28 inf + 48666 17.312 * * [simplify]: Extracting #7: cost 5 inf + 60774 17.327 * * [simplify]: Extracting #8: cost 0 inf + 64719 17.342 * * [simplify]: Extracting #9: cost 0 inf + 64639 17.360 * [simplify]: Simplified to (* d1 (fma (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2)) (* (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))))))) 17.360 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2)) (* (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 17.361 * * * * [progress]: [ 47 / 323 ] simplifiying candidate # 17.361 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 17.362 * * [simplify]: iters left: 6 (28 enodes) 17.378 * * [simplify]: iters left: 5 (158 enodes) 17.420 * * [simplify]: iters left: 4 (475 enodes) 17.759 * * [simplify]: Extracting #0: cost 1 inf + 0 17.759 * * [simplify]: Extracting #1: cost 28 inf + 0 17.761 * * [simplify]: Extracting #2: cost 474 inf + 1 17.780 * * [simplify]: Extracting #3: cost 842 inf + 22914 17.857 * * [simplify]: Extracting #4: cost 275 inf + 199331 17.990 * * [simplify]: Extracting #5: cost 30 inf + 293271 18.081 * * [simplify]: Extracting #6: cost 1 inf + 304334 18.190 * * [simplify]: Extracting #7: cost 0 inf + 304496 18.282 * * [simplify]: Extracting #8: cost 0 inf + 304481 18.391 * [simplify]: Simplified to (* d1 (* (- (* d4 d4) (* d1 d1)) (+ (* (- d2 d3) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))) (* (- (* d2 d2) (* d3 d3)) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d4 d1)))))) 18.392 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- (* d4 d4) (* d1 d1)) (+ (* (- d2 d3) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))) (* (- (* d2 d2) (* d3 d3)) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d4 d1)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (- d2 d3))))) 18.392 * * * * [progress]: [ 48 / 323 ] simplifiying candidate # 18.392 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 18.392 * * [simplify]: iters left: 6 (41 enodes) 18.414 * * [simplify]: iters left: 5 (245 enodes) 18.491 * * [simplify]: Extracting #0: cost 1 inf + 0 18.491 * * [simplify]: Extracting #1: cost 7 inf + 0 18.491 * * [simplify]: Extracting #2: cost 62 inf + 1 18.491 * * [simplify]: Extracting #3: cost 183 inf + 1 18.493 * * [simplify]: Extracting #4: cost 305 inf + 2123 18.499 * * [simplify]: Extracting #5: cost 151 inf + 40019 18.516 * * [simplify]: Extracting #6: cost 7 inf + 98780 18.541 * * [simplify]: Extracting #7: cost 0 inf + 102349 18.563 * * [simplify]: Extracting #8: cost 0 inf + 102269 18.605 * [simplify]: Simplified to (* d1 (fma (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1))))) (* (fma (* d1 d1) d1 (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- (fma d1 d1 (* d4 d4)) (* d1 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) 18.605 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1))))) (* (fma (* d1 d1) d1 (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- (fma d1 d1 (* d4 d4)) (* d1 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 18.606 * * * * [progress]: [ 49 / 323 ] simplifiying candidate # 18.606 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 18.607 * * [simplify]: iters left: 6 (37 enodes) 18.629 * * [simplify]: iters left: 5 (213 enodes) 18.738 * * [simplify]: Extracting #0: cost 1 inf + 0 18.739 * * [simplify]: Extracting #1: cost 7 inf + 0 18.739 * * [simplify]: Extracting #2: cost 58 inf + 1 18.739 * * [simplify]: Extracting #3: cost 163 inf + 1 18.740 * * [simplify]: Extracting #4: cost 264 inf + 550 18.743 * * [simplify]: Extracting #5: cost 187 inf + 15121 18.752 * * [simplify]: Extracting #6: cost 39 inf + 61296 18.769 * * [simplify]: Extracting #7: cost 1 inf + 78545 18.790 * * [simplify]: Extracting #8: cost 0 inf + 79261 18.809 * [simplify]: Simplified to (* (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))) (fma d1 (* d1 d1) (* d4 (* d4 d4)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))))) d1) 18.809 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))) (fma d1 (* d1 d1) (* d4 (* d4 d4)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 18.810 * * * * [progress]: [ 50 / 323 ] simplifiying candidate # 18.810 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 18.811 * * [simplify]: iters left: 6 (37 enodes) 18.832 * * [simplify]: iters left: 5 (225 enodes) 18.909 * * [simplify]: Extracting #0: cost 1 inf + 0 18.909 * * [simplify]: Extracting #1: cost 7 inf + 0 18.909 * * [simplify]: Extracting #2: cost 62 inf + 1 18.910 * * [simplify]: Extracting #3: cost 184 inf + 1 18.911 * * [simplify]: Extracting #4: cost 300 inf + 1943 18.916 * * [simplify]: Extracting #5: cost 163 inf + 29845 18.928 * * [simplify]: Extracting #6: cost 40 inf + 69281 18.957 * * [simplify]: Extracting #7: cost 0 inf + 92021 18.978 * * [simplify]: Extracting #8: cost 0 inf + 91966 19.000 * [simplify]: Simplified to (* (fma (* (- d2 d3) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) 19.000 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- d2 d3) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 19.001 * * * * [progress]: [ 51 / 323 ] simplifiying candidate # 19.001 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 19.001 * * [simplify]: iters left: 6 (33 enodes) 19.021 * * [simplify]: iters left: 5 (193 enodes) 19.085 * * [simplify]: Extracting #0: cost 1 inf + 0 19.085 * * [simplify]: Extracting #1: cost 7 inf + 0 19.085 * * [simplify]: Extracting #2: cost 58 inf + 1 19.088 * * [simplify]: Extracting #3: cost 164 inf + 1 19.090 * * [simplify]: Extracting #4: cost 249 inf + 1595 19.097 * * [simplify]: Extracting #5: cost 156 inf + 19877 19.109 * * [simplify]: Extracting #6: cost 19 inf + 63729 19.123 * * [simplify]: Extracting #7: cost 0 inf + 71152 19.137 * [simplify]: Simplified to (* (fma (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d1 d1 (* d4 d4))) (- d2 d3))) d1) 19.137 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d1 d1 (* d4 d4))) (- d2 d3))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 19.137 * * * * [progress]: [ 52 / 323 ] simplifiying candidate # 19.137 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 19.138 * * [simplify]: iters left: 6 (35 enodes) 19.148 * * [simplify]: iters left: 5 (211 enodes) 19.213 * * [simplify]: Extracting #0: cost 1 inf + 0 19.213 * * [simplify]: Extracting #1: cost 7 inf + 0 19.214 * * [simplify]: Extracting #2: cost 56 inf + 1 19.214 * * [simplify]: Extracting #3: cost 181 inf + 1 19.215 * * [simplify]: Extracting #4: cost 281 inf + 387 19.217 * * [simplify]: Extracting #5: cost 211 inf + 15559 19.229 * * [simplify]: Extracting #6: cost 40 inf + 70291 19.258 * * [simplify]: Extracting #7: cost 2 inf + 85831 19.280 * * [simplify]: Extracting #8: cost 0 inf + 86534 19.312 * [simplify]: Simplified to (* d1 (fma (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4))) (* (* (+ d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) 19.312 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4))) (* (* (+ d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 19.312 * * * * [progress]: [ 53 / 323 ] simplifiying candidate # 19.312 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 19.312 * * [simplify]: iters left: 6 (31 enodes) 19.321 * * [simplify]: iters left: 5 (179 enodes) 19.397 * * [simplify]: Extracting #0: cost 1 inf + 0 19.397 * * [simplify]: Extracting #1: cost 7 inf + 0 19.397 * * [simplify]: Extracting #2: cost 52 inf + 1 19.398 * * [simplify]: Extracting #3: cost 150 inf + 1 19.399 * * [simplify]: Extracting #4: cost 222 inf + 493 19.403 * * [simplify]: Extracting #5: cost 153 inf + 14368 19.420 * * [simplify]: Extracting #6: cost 25 inf + 54017 19.445 * * [simplify]: Extracting #7: cost 1 inf + 61677 19.471 * * [simplify]: Extracting #8: cost 0 inf + 62395 19.491 * [simplify]: Simplified to (* (fma (fma d1 d1 (* d4 d4)) (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (+ d2 d3) (* (fma d3 d3 (* d2 d2)) (fma d1 (- d1 d4) (* d4 d4)))))) d1) 19.492 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma d1 d1 (* d4 d4)) (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (+ d2 d3) (* (fma d3 d3 (* d2 d2)) (fma d1 (- d1 d4) (* d4 d4)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1)))))) 19.492 * * * * [progress]: [ 54 / 323 ] simplifiying candidate # 19.492 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 19.492 * * [simplify]: iters left: 6 (33 enodes) 19.502 * * [simplify]: iters left: 5 (194 enodes) 19.566 * * [simplify]: Extracting #0: cost 1 inf + 0 19.566 * * [simplify]: Extracting #1: cost 7 inf + 0 19.566 * * [simplify]: Extracting #2: cost 52 inf + 1 19.567 * * [simplify]: Extracting #3: cost 162 inf + 1 19.567 * * [simplify]: Extracting #4: cost 237 inf + 1260 19.570 * * [simplify]: Extracting #5: cost 163 inf + 19342 19.582 * * [simplify]: Extracting #6: cost 21 inf + 67865 19.603 * * [simplify]: Extracting #7: cost 0 inf + 72140 19.617 * * [simplify]: Extracting #8: cost 0 inf + 71507 19.635 * [simplify]: Simplified to (* (fma (fma d3 (- d3 d2) (* d2 d2)) (* (fma (* d1 d1) d1 (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (* (- (* d4 d4) (* d1 d1)) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))))) d1) 19.636 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma d3 (- d3 d2) (* d2 d2)) (* (fma (* d1 d1) d1 (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (* (- (* d4 d4) (* d1 d1)) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 19.636 * * * * [progress]: [ 55 / 323 ] simplifiying candidate # 19.636 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 19.637 * * [simplify]: iters left: 6 (29 enodes) 19.654 * * [simplify]: iters left: 5 (168 enodes) 19.734 * * [simplify]: Extracting #0: cost 1 inf + 0 19.734 * * [simplify]: Extracting #1: cost 7 inf + 0 19.734 * * [simplify]: Extracting #2: cost 47 inf + 1 19.735 * * [simplify]: Extracting #3: cost 136 inf + 1 19.736 * * [simplify]: Extracting #4: cost 202 inf + 1332 19.740 * * [simplify]: Extracting #5: cost 129 inf + 17978 19.749 * * [simplify]: Extracting #6: cost 2 inf + 56411 19.760 * * [simplify]: Extracting #7: cost 0 inf + 53694 19.781 * [simplify]: Simplified to (* (fma (- d2 d3) (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (- d4 d1) (+ d1 d4)))) d1) 19.781 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (- d2 d3) (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (- d4 d1) (+ d1 d4)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3))))) 19.781 * * * * [progress]: [ 56 / 323 ] simplifiying candidate # 19.782 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 19.782 * * [simplify]: iters left: 6 (37 enodes) 19.794 * * [simplify]: iters left: 5 (216 enodes) 19.866 * * [simplify]: Extracting #0: cost 1 inf + 0 19.866 * * [simplify]: Extracting #1: cost 7 inf + 0 19.867 * * [simplify]: Extracting #2: cost 58 inf + 1 19.867 * * [simplify]: Extracting #3: cost 186 inf + 1 19.872 * * [simplify]: Extracting #4: cost 225 inf + 8805 19.883 * * [simplify]: Extracting #5: cost 68 inf + 54655 19.898 * * [simplify]: Extracting #6: cost 1 inf + 78006 19.925 * * [simplify]: Extracting #7: cost 0 inf + 78440 19.955 * [simplify]: Simplified to (* (fma (* (fma d2 d2 (* (- d3 d2) d3)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (* (fma d3 d3 (* d2 d2)) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) d1) 19.956 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d2 d2 (* (- d3 d2) d3)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (* (fma d3 d3 (* d2 d2)) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 19.956 * * * * [progress]: [ 57 / 323 ] simplifiying candidate # 19.956 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 19.956 * * [simplify]: iters left: 6 (33 enodes) 19.966 * * [simplify]: iters left: 5 (181 enodes) 20.008 * * [simplify]: Extracting #0: cost 1 inf + 0 20.008 * * [simplify]: Extracting #1: cost 7 inf + 0 20.008 * * [simplify]: Extracting #2: cost 54 inf + 1 20.009 * * [simplify]: Extracting #3: cost 168 inf + 1 20.011 * * [simplify]: Extracting #4: cost 206 inf + 1073 20.015 * * [simplify]: Extracting #5: cost 139 inf + 15019 20.032 * * [simplify]: Extracting #6: cost 43 inf + 40298 20.054 * * [simplify]: Extracting #7: cost 2 inf + 58518 20.070 * * [simplify]: Extracting #8: cost 0 inf + 58942 20.082 * [simplify]: Simplified to (* (fma (* (- d4 d1) (* (fma d3 d3 (* d2 d2)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 d2 (* (- d3 d2) d3))))) d1) 20.083 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- d4 d1) (* (fma d3 d3 (* d2 d2)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 d2 (* (- d3 d2) d3))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 20.083 * * * * [progress]: [ 58 / 323 ] simplifiying candidate # 20.083 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 20.083 * * [simplify]: iters left: 6 (33 enodes) 20.094 * * [simplify]: iters left: 5 (196 enodes) 20.143 * * [simplify]: Extracting #0: cost 1 inf + 0 20.143 * * [simplify]: Extracting #1: cost 7 inf + 0 20.143 * * [simplify]: Extracting #2: cost 58 inf + 1 20.144 * * [simplify]: Extracting #3: cost 186 inf + 1 20.147 * * [simplify]: Extracting #4: cost 216 inf + 6348 20.162 * * [simplify]: Extracting #5: cost 78 inf + 41428 20.189 * * [simplify]: Extracting #6: cost 1 inf + 67448 20.210 * * [simplify]: Extracting #7: cost 0 inf + 68322 20.224 * [simplify]: Simplified to (* (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (- d2 d3)))) d1) 20.225 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (- d2 d3)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 20.225 * * * * [progress]: [ 59 / 323 ] simplifiying candidate # 20.225 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 20.225 * * [simplify]: iters left: 6 (28 enodes) 20.235 * * [simplify]: iters left: 5 (155 enodes) 20.281 * * [simplify]: iters left: 4 (494 enodes) 20.758 * * [simplify]: Extracting #0: cost 1 inf + 0 20.758 * * [simplify]: Extracting #1: cost 32 inf + 0 20.761 * * [simplify]: Extracting #2: cost 624 inf + 1 20.778 * * [simplify]: Extracting #3: cost 1048 inf + 35840 20.861 * * [simplify]: Extracting #4: cost 264 inf + 279976 21.000 * * [simplify]: Extracting #5: cost 2 inf + 372743 21.120 * * [simplify]: Extracting #6: cost 0 inf + 372197 21.239 * [simplify]: Simplified to (* d1 (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)) (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- d4 d1)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 21.239 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)) (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- d4 d1)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 21.239 * * * * [progress]: [ 60 / 323 ] simplifiying candidate # 21.240 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 21.240 * * [simplify]: iters left: 6 (31 enodes) 21.257 * * [simplify]: iters left: 5 (182 enodes) 21.317 * * [simplify]: Extracting #0: cost 1 inf + 0 21.317 * * [simplify]: Extracting #1: cost 7 inf + 0 21.317 * * [simplify]: Extracting #2: cost 52 inf + 1 21.318 * * [simplify]: Extracting #3: cost 169 inf + 1 21.318 * * [simplify]: Extracting #4: cost 202 inf + 1019 21.321 * * [simplify]: Extracting #5: cost 131 inf + 14967 21.328 * * [simplify]: Extracting #6: cost 34 inf + 41195 21.343 * * [simplify]: Extracting #7: cost 1 inf + 57834 21.363 * * [simplify]: Extracting #8: cost 0 inf + 58828 21.376 * [simplify]: Simplified to (* (fma (fma d3 d3 (* d2 d2)) (* (* (- d4 d1) (* (+ (* (* d4 d4) d4) (* d1 (* d1 d1))) (- (* (* d4 d4) d4) (* d1 (* d1 d1))))) (+ d2 d3)) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) d1) 21.376 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma d3 d3 (* d2 d2)) (* (* (- d4 d1) (* (+ (* (* d4 d4) d4) (* d1 (* d1 d1))) (- (* (* d4 d4) d4) (* d1 (* d1 d1))))) (+ d2 d3)) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 21.376 * * * * [progress]: [ 61 / 323 ] simplifiying candidate # 21.377 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 21.377 * * [simplify]: iters left: 6 (26 enodes) 21.384 * * [simplify]: iters left: 5 (141 enodes) 21.443 * * [simplify]: iters left: 4 (421 enodes) 21.810 * * [simplify]: Extracting #0: cost 1 inf + 0 21.810 * * [simplify]: Extracting #1: cost 34 inf + 0 21.812 * * [simplify]: Extracting #2: cost 499 inf + 1 21.817 * * [simplify]: Extracting #3: cost 876 inf + 13676 21.866 * * [simplify]: Extracting #4: cost 331 inf + 168063 21.964 * * [simplify]: Extracting #5: cost 16 inf + 280487 22.034 * * [simplify]: Extracting #6: cost 0 inf + 285097 22.122 * [simplify]: Simplified to (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- d4 d1) (+ d2 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 22.122 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- d4 d1) (+ d2 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d4 d4) (* d1 d1)))))) 22.122 * * * * [progress]: [ 62 / 323 ] simplifiying candidate # 22.123 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 22.123 * * [simplify]: iters left: 6 (28 enodes) 22.131 * * [simplify]: iters left: 5 (149 enodes) 22.184 * * [simplify]: iters left: 4 (466 enodes) 22.592 * * [simplify]: Extracting #0: cost 1 inf + 0 22.592 * * [simplify]: Extracting #1: cost 34 inf + 0 22.594 * * [simplify]: Extracting #2: cost 457 inf + 1 22.609 * * [simplify]: Extracting #3: cost 830 inf + 26737 22.678 * * [simplify]: Extracting #4: cost 287 inf + 188492 22.778 * * [simplify]: Extracting #5: cost 27 inf + 285498 22.918 * * [simplify]: Extracting #6: cost 4 inf + 291136 23.008 * * [simplify]: Extracting #7: cost 0 inf + 292150 23.111 * [simplify]: Simplified to (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))) (- (* d2 d2) (* d3 d3))) (* (fma (- (* d4 d4) (* d1 d1)) (* (* d2 d2) d2) (* (- (* d4 d4) (* d1 d1)) (* d3 (* d3 d3)))) (- d4 d1))))) 23.112 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))) (- (* d2 d2) (* d3 d3))) (* (fma (- (* d4 d4) (* d1 d1)) (* (* d2 d2) d2) (* (- (* d4 d4) (* d1 d1)) (* d3 (* d3 d3)))) (- d4 d1))))) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 23.112 * * * * [progress]: [ 63 / 323 ] simplifiying candidate # 23.112 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 23.112 * * [simplify]: iters left: 6 (23 enodes) 23.118 * * [simplify]: iters left: 5 (117 enodes) 23.160 * * [simplify]: iters left: 4 (340 enodes) 23.482 * * [simplify]: Extracting #0: cost 1 inf + 0 23.482 * * [simplify]: Extracting #1: cost 28 inf + 0 23.484 * * [simplify]: Extracting #2: cost 478 inf + 1 23.499 * * [simplify]: Extracting #3: cost 661 inf + 32994 23.535 * * [simplify]: Extracting #4: cost 132 inf + 170355 23.622 * * [simplify]: Extracting #5: cost 2 inf + 212170 23.681 * * [simplify]: Extracting #6: cost 0 inf + 212554 23.761 * [simplify]: Simplified to (* (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (+ (- d2 d3) (- d4 d1))) d1) 23.761 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (+ (- d2 d3) (- d4 d1))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (- d2 d3))))) 23.762 * * * * [progress]: [ 64 / 323 ] simplifiying candidate # 23.762 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 23.762 * * [simplify]: iters left: 6 (37 enodes) 23.773 * * [simplify]: iters left: 5 (220 enodes) 23.884 * * [simplify]: Extracting #0: cost 1 inf + 0 23.884 * * [simplify]: Extracting #1: cost 7 inf + 0 23.884 * * [simplify]: Extracting #2: cost 59 inf + 1 23.885 * * [simplify]: Extracting #3: cost 170 inf + 1 23.887 * * [simplify]: Extracting #4: cost 275 inf + 816 23.894 * * [simplify]: Extracting #5: cost 183 inf + 21036 23.911 * * [simplify]: Extracting #6: cost 43 inf + 67478 23.926 * * [simplify]: Extracting #7: cost 2 inf + 80606 23.955 * * [simplify]: Extracting #8: cost 0 inf + 82219 23.987 * [simplify]: Simplified to (* (fma (* (- (* d2 d2) (* d3 d3)) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (* (fma d4 d4 (* (- d1 d4) d1)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) d1) 23.987 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- (* d2 d2) (* d3 d3)) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (* (fma d4 d4 (* (- d1 d4) d1)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (fma d3 (* d3 d3) (* (* d2 d2) d2)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 23.988 * * * * [progress]: [ 65 / 323 ] simplifiying candidate # 23.988 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 23.989 * * [simplify]: iters left: 6 (33 enodes) 24.009 * * [simplify]: iters left: 5 (188 enodes) 24.072 * * [simplify]: Extracting #0: cost 1 inf + 0 24.072 * * [simplify]: Extracting #1: cost 7 inf + 0 24.072 * * [simplify]: Extracting #2: cost 55 inf + 1 24.073 * * [simplify]: Extracting #3: cost 151 inf + 1 24.074 * * [simplify]: Extracting #4: cost 223 inf + 537 24.079 * * [simplify]: Extracting #5: cost 147 inf + 15273 24.094 * * [simplify]: Extracting #6: cost 31 inf + 49410 24.116 * * [simplify]: Extracting #7: cost 2 inf + 58732 24.131 * * [simplify]: Extracting #8: cost 0 inf + 60720 24.142 * [simplify]: Simplified to (* (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma d1 (- d1 d4) (* d4 d4)) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (* (- (* d2 d2) (* d3 d3)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4)))))) d1) 24.142 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma d1 (- d1 d4) (* d4 d4)) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (* (- (* d2 d2) (* d3 d3)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 24.142 * * * * [progress]: [ 66 / 323 ] simplifiying candidate # 24.142 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 24.143 * * [simplify]: iters left: 6 (32 enodes) 24.153 * * [simplify]: iters left: 5 (187 enodes) 24.235 * * [simplify]: Extracting #0: cost 1 inf + 0 24.235 * * [simplify]: Extracting #1: cost 7 inf + 0 24.235 * * [simplify]: Extracting #2: cost 59 inf + 1 24.235 * * [simplify]: Extracting #3: cost 169 inf + 1 24.236 * * [simplify]: Extracting #4: cost 264 inf + 412 24.239 * * [simplify]: Extracting #5: cost 164 inf + 19293 24.249 * * [simplify]: Extracting #6: cost 14 inf + 71509 24.263 * * [simplify]: Extracting #7: cost 1 inf + 72759 24.293 * * [simplify]: Extracting #8: cost 0 inf + 73312 24.320 * * [simplify]: Extracting #9: cost 0 inf + 73127 24.334 * [simplify]: Simplified to (* d1 (fma (* (- (* d2 d2) (* d3 d3)) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) d1) (* (* d1 d1) d1))) (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d2 d2) (* d3 d3)))))) 24.334 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* d2 d2) (* d3 d3)) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) d1) (* (* d1 d1) d1))) (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d2 d2) (* d3 d3)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 24.335 * * * * [progress]: [ 67 / 323 ] simplifiying candidate # 24.335 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 24.335 * * [simplify]: iters left: 6 (28 enodes) 24.343 * * [simplify]: iters left: 5 (155 enodes) 24.408 * * [simplify]: Extracting #0: cost 1 inf + 0 24.409 * * [simplify]: Extracting #1: cost 7 inf + 0 24.409 * * [simplify]: Extracting #2: cost 55 inf + 1 24.409 * * [simplify]: Extracting #3: cost 150 inf + 1 24.411 * * [simplify]: Extracting #4: cost 211 inf + 534 24.415 * * [simplify]: Extracting #5: cost 128 inf + 16213 24.428 * * [simplify]: Extracting #6: cost 25 inf + 44633 24.446 * * [simplify]: Extracting #7: cost 3 inf + 50289 24.466 * * [simplify]: Extracting #8: cost 0 inf + 52476 24.485 * [simplify]: Simplified to (* d1 (fma (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))) (* (fma d1 d1 (* d4 d4)) (- d2 d3)) (* (- (* d2 d2) (* d3 d3)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d1 (- d1 d4) (* d4 d4)))))) 24.486 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))) (* (fma d1 d1 (* d4 d4)) (- d2 d3)) (* (- (* d2 d2) (* d3 d3)) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d1 (- d1 d4) (* d4 d4)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 24.486 * * * * [progress]: [ 68 / 323 ] simplifiying candidate # 24.486 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 24.487 * * [simplify]: iters left: 6 (31 enodes) 24.505 * * [simplify]: iters left: 5 (180 enodes) 24.567 * * [simplify]: Extracting #0: cost 1 inf + 0 24.567 * * [simplify]: Extracting #1: cost 7 inf + 0 24.568 * * [simplify]: Extracting #2: cost 53 inf + 1 24.568 * * [simplify]: Extracting #3: cost 167 inf + 1 24.570 * * [simplify]: Extracting #4: cost 234 inf + 862 24.576 * * [simplify]: Extracting #5: cost 159 inf + 16696 24.593 * * [simplify]: Extracting #6: cost 23 inf + 59535 24.617 * * [simplify]: Extracting #7: cost 1 inf + 66311 24.645 * * [simplify]: Extracting #8: cost 0 inf + 66809 24.667 * [simplify]: Simplified to (* (fma (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))) (* (+ d2 d3) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (fma d1 (- d1 d4) (* d4 d4))))) d1) 24.667 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))) (* (+ d2 d3) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (fma d1 (- d1 d4) (* d4 d4))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 24.667 * * * * [progress]: [ 69 / 323 ] simplifiying candidate # 24.667 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 24.667 * * [simplify]: iters left: 6 (27 enodes) 24.675 * * [simplify]: iters left: 5 (148 enodes) 24.722 * * [simplify]: iters left: 4 (499 enodes) 25.062 * * [simplify]: Extracting #0: cost 1 inf + 0 25.062 * * [simplify]: Extracting #1: cost 30 inf + 0 25.064 * * [simplify]: Extracting #2: cost 361 inf + 1 25.070 * * [simplify]: Extracting #3: cost 800 inf + 3266 25.101 * * [simplify]: Extracting #4: cost 359 inf + 114381 25.161 * * [simplify]: Extracting #5: cost 53 inf + 216753 25.242 * * [simplify]: Extracting #6: cost 7 inf + 232190 25.325 * * [simplify]: Extracting #7: cost 0 inf + 234542 25.400 * [simplify]: Simplified to (* d1 (fma (fma d1 (* d1 d1) (* (* d4 d4) d4)) (* (fma d4 d4 (* d1 d1)) (- (* d2 d2) (* d3 d3))) (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (+ d2 d3)))))) 25.400 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (fma d1 (* d1 d1) (* (* d4 d4) d4)) (* (fma d4 d4 (* d1 d1)) (- (* d2 d2) (* d3 d3))) (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (+ d2 d3)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d4 d4) (* d1 d1)))))) 25.400 * * * * [progress]: [ 70 / 323 ] simplifiying candidate # 25.401 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 25.401 * * [simplify]: iters left: 6 (29 enodes) 25.419 * * [simplify]: iters left: 5 (169 enodes) 25.483 * * [simplify]: Extracting #0: cost 1 inf + 0 25.483 * * [simplify]: Extracting #1: cost 7 inf + 0 25.483 * * [simplify]: Extracting #2: cost 49 inf + 1 25.484 * * [simplify]: Extracting #3: cost 148 inf + 1 25.485 * * [simplify]: Extracting #4: cost 193 inf + 998 25.487 * * [simplify]: Extracting #5: cost 113 inf + 20366 25.496 * * [simplify]: Extracting #6: cost 13 inf + 51995 25.509 * * [simplify]: Extracting #7: cost 0 inf + 52295 25.519 * * [simplify]: Extracting #8: cost 0 inf + 51775 25.529 * [simplify]: Simplified to (* (fma (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (fma d1 (- d1 d4) (* d4 d4))) (- (* d4 d4) (* d1 d1)) (* (- (* d2 d2) (* d3 d3)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) d4 (* d1 (* d1 d1)))))) d1) 25.529 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (fma d1 (- d1 d4) (* d4 d4))) (- (* d4 d4) (* d1 d1)) (* (- (* d2 d2) (* d3 d3)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) d4 (* d1 (* d1 d1)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 25.530 * * * * [progress]: [ 71 / 323 ] simplifiying candidate # 25.530 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 25.530 * * [simplify]: iters left: 6 (24 enodes) 25.537 * * [simplify]: iters left: 5 (130 enodes) 25.566 * * [simplify]: iters left: 4 (401 enodes) 25.790 * * [simplify]: Extracting #0: cost 1 inf + 0 25.790 * * [simplify]: Extracting #1: cost 24 inf + 0 25.791 * * [simplify]: Extracting #2: cost 365 inf + 1 25.794 * * [simplify]: Extracting #3: cost 703 inf + 6642 25.818 * * [simplify]: Extracting #4: cost 261 inf + 110587 25.856 * * [simplify]: Extracting #5: cost 14 inf + 190001 25.900 * * [simplify]: Extracting #6: cost 0 inf + 194870 25.957 * [simplify]: Simplified to (* d1 (* (- (* d2 d2) (* d3 d3)) (+ (* (* (fma d1 d1 (* d4 (- d4 d1))) (- d4 d1)) (+ d1 d4)) (* (- d2 d3) (fma (* d1 d1) d1 (* (* d4 d4) d4)))))) 25.957 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- (* d2 d2) (* d3 d3)) (+ (* (* (fma d1 d1 (* d4 (- d4 d1))) (- d4 d1)) (+ d1 d4)) (* (- d2 d3) (fma (* d1 d1) d1 (* (* d4 d4) d4)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (- d2 d3))))) 25.958 * * * * [progress]: [ 72 / 323 ] simplifiying candidate # 25.958 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 25.959 * * [simplify]: iters left: 6 (33 enodes) 25.980 * * [simplify]: iters left: 5 (197 enodes) 26.044 * * [simplify]: Extracting #0: cost 1 inf + 0 26.044 * * [simplify]: Extracting #1: cost 7 inf + 0 26.045 * * [simplify]: Extracting #2: cost 55 inf + 1 26.045 * * [simplify]: Extracting #3: cost 170 inf + 1 26.047 * * [simplify]: Extracting #4: cost 225 inf + 659 26.048 * * [simplify]: Extracting #5: cost 171 inf + 8511 26.056 * * [simplify]: Extracting #6: cost 40 inf + 46979 26.068 * * [simplify]: Extracting #7: cost 1 inf + 66480 26.091 * * [simplify]: Extracting #8: cost 0 inf + 66969 26.104 * [simplify]: Simplified to (* (fma (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2)))) (* (- (* d4 d4) (* d1 d1)) (- (* d2 d2) (* d3 d3))) (* (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) 26.104 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2)))) (* (- (* d4 d4) (* d1 d1)) (- (* d2 d2) (* d3 d3))) (* (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 26.105 * * * * [progress]: [ 73 / 323 ] simplifiying candidate # 26.105 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 26.105 * * [simplify]: iters left: 6 (29 enodes) 26.113 * * [simplify]: iters left: 5 (162 enodes) 26.154 * * [simplify]: iters left: 4 (497 enodes) 26.553 * * [simplify]: Extracting #0: cost 1 inf + 0 26.553 * * [simplify]: Extracting #1: cost 28 inf + 0 26.554 * * [simplify]: Extracting #2: cost 466 inf + 1 26.562 * * [simplify]: Extracting #3: cost 931 inf + 27393 26.644 * * [simplify]: Extracting #4: cost 290 inf + 225749 26.755 * * [simplify]: Extracting #5: cost 27 inf + 311881 26.855 * * [simplify]: Extracting #6: cost 8 inf + 311727 26.983 * * [simplify]: Extracting #7: cost 1 inf + 313082 27.090 * * [simplify]: Extracting #8: cost 0 inf + 313294 27.227 * [simplify]: Simplified to (* (fma (* (- d4 d1) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (fma (- d3 d2) d3 (* d2 d2)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (- (* d2 d2) (* d3 d3)))) d1) 27.227 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (- d4 d1) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (fma (- d3 d2) d3 (* d2 d2)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (- (* d2 d2) (* d3 d3)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 27.228 * * * * [progress]: [ 74 / 323 ] simplifiying candidate # 27.228 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 27.228 * * [simplify]: iters left: 6 (28 enodes) 27.246 * * [simplify]: iters left: 5 (164 enodes) 27.310 * * [simplify]: Extracting #0: cost 1 inf + 0 27.310 * * [simplify]: Extracting #1: cost 7 inf + 0 27.310 * * [simplify]: Extracting #2: cost 55 inf + 1 27.310 * * [simplify]: Extracting #3: cost 168 inf + 1 27.311 * * [simplify]: Extracting #4: cost 210 inf + 940 27.313 * * [simplify]: Extracting #5: cost 140 inf + 14394 27.328 * * [simplify]: Extracting #6: cost 19 inf + 49079 27.352 * * [simplify]: Extracting #7: cost 0 inf + 57366 27.363 * * [simplify]: Extracting #8: cost 0 inf + 57246 27.375 * [simplify]: Simplified to (* d1 (fma (- d4 d1) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (* (* (- (* d4 d4) (* d1 d1)) (- (* d2 d2) (* d3 d3))) (- d2 d3)) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (fma d1 d1 (* d4 d4))))))) 27.375 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (- d4 d1) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (* (* (- (* d4 d4) (* d1 d1)) (- (* d2 d2) (* d3 d3))) (- d2 d3)) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (fma d1 d1 (* d4 d4))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 27.375 * * * * [progress]: [ 75 / 323 ] simplifiying candidate # 27.375 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 27.376 * * [simplify]: iters left: 6 (23 enodes) 27.385 * * [simplify]: iters left: 5 (123 enodes) 27.421 * * [simplify]: iters left: 4 (404 enodes) 27.802 * * [simplify]: Extracting #0: cost 1 inf + 0 27.802 * * [simplify]: Extracting #1: cost 28 inf + 0 27.803 * * [simplify]: Extracting #2: cost 492 inf + 1 27.811 * * [simplify]: Extracting #3: cost 814 inf + 32966 27.884 * * [simplify]: Extracting #4: cost 134 inf + 217219 27.957 * * [simplify]: Extracting #5: cost 2 inf + 259677 28.052 * * [simplify]: Extracting #6: cost 0 inf + 260101 28.172 * [simplify]: Simplified to (* (* (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (+ (- d2 d3) (- d4 d1))) d1) 28.172 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (+ (- d2 d3) (- d4 d1))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 28.173 * * * * [progress]: [ 76 / 323 ] simplifiying candidate # 28.173 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (- d4 d1) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 28.174 * * [simplify]: iters left: 6 (27 enodes) 28.190 * * [simplify]: iters left: 5 (157 enodes) 28.267 * * [simplify]: iters left: 4 (498 enodes) 28.633 * * [simplify]: Extracting #0: cost 1 inf + 0 28.633 * * [simplify]: Extracting #1: cost 32 inf + 0 28.643 * * [simplify]: Extracting #2: cost 381 inf + 1 28.657 * * [simplify]: Extracting #3: cost 832 inf + 24765 28.697 * * [simplify]: Extracting #4: cost 237 inf + 198945 28.786 * * [simplify]: Extracting #5: cost 22 inf + 276101 28.891 * * [simplify]: Extracting #6: cost 2 inf + 282641 28.989 * * [simplify]: Extracting #7: cost 0 inf + 283476 29.094 * [simplify]: Simplified to (* d1 (* (+ d2 d3) (+ (* (- d4 d1) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (- d2 d3))))) 29.094 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (+ d2 d3) (+ (* (- d4 d1) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (- d2 d3))))) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 29.095 * * * * [progress]: [ 77 / 323 ] simplifiying candidate # 29.095 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (- d4 d1) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 29.095 * * [simplify]: iters left: 6 (22 enodes) 29.102 * * [simplify]: iters left: 5 (116 enodes) 29.151 * * [simplify]: iters left: 4 (348 enodes) 29.399 * * [simplify]: Extracting #0: cost 1 inf + 0 29.399 * * [simplify]: Extracting #1: cost 28 inf + 0 29.401 * * [simplify]: Extracting #2: cost 367 inf + 1 29.413 * * [simplify]: Extracting #3: cost 597 inf + 26112 29.482 * * [simplify]: Extracting #4: cost 42 inf + 162780 29.557 * * [simplify]: Extracting #5: cost 2 inf + 174989 29.621 * * [simplify]: Extracting #6: cost 0 inf + 175243 29.676 * * [simplify]: Extracting #7: cost 0 inf + 175188 29.743 * * [simplify]: Extracting #8: cost 0 inf + 175173 29.821 * [simplify]: Simplified to (* d1 (* (+ d2 d3) (+ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d4 d1)) (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 29.821 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (+ d2 d3) (+ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d4 d1)) (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (+ (* d4 d4) (* d1 d1)))))) 29.821 * * * * [progress]: [ 78 / 323 ] simplifiying candidate # 29.822 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 29.822 * * [simplify]: iters left: 6 (24 enodes) 29.829 * * [simplify]: iters left: 5 (130 enodes) 29.867 * * [simplify]: iters left: 4 (396 enodes) 30.185 * * [simplify]: Extracting #0: cost 1 inf + 0 30.185 * * [simplify]: Extracting #1: cost 30 inf + 0 30.186 * * [simplify]: Extracting #2: cost 360 inf + 1 30.190 * * [simplify]: Extracting #3: cost 693 inf + 10542 30.212 * * [simplify]: Extracting #4: cost 265 inf + 120041 30.277 * * [simplify]: Extracting #5: cost 22 inf + 193109 30.325 * * [simplify]: Extracting #6: cost 9 inf + 196651 30.389 * * [simplify]: Extracting #7: cost 4 inf + 197525 30.451 * * [simplify]: Extracting #8: cost 0 inf + 198413 30.512 * [simplify]: Simplified to (* d1 (* (- (* d4 d4) (* d1 d1)) (+ (* (- (* d2 d2) (* d3 d3)) (fma d3 (- d3 d2) (* d2 d2))) (* (- d4 d1) (fma (* d3 d3) d3 (* (* d2 d2) d2)))))) 30.512 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- (* d4 d4) (* d1 d1)) (+ (* (- (* d2 d2) (* d3 d3)) (fma d3 (- d3 d2) (* d2 d2))) (* (- d4 d1) (fma (* d3 d3) d3 (* (* d2 d2) d2)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 30.512 * * * * [progress]: [ 79 / 323 ] simplifiying candidate # 30.512 * [simplify]: Simplifying (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 30.512 * * [simplify]: iters left: 6 (17 enodes) 30.517 * * [simplify]: iters left: 5 (81 enodes) 30.532 * * [simplify]: iters left: 4 (232 enodes) 30.739 * * [simplify]: Extracting #0: cost 1 inf + 0 30.739 * * [simplify]: Extracting #1: cost 24 inf + 0 30.740 * * [simplify]: Extracting #2: cost 310 inf + 1 30.744 * * [simplify]: Extracting #3: cost 476 inf + 3648 30.766 * * [simplify]: Extracting #4: cost 208 inf + 58545 30.815 * * [simplify]: Extracting #5: cost 6 inf + 110809 30.841 * * [simplify]: Extracting #6: cost 0 inf + 112216 30.895 * * [simplify]: Extracting #7: cost 0 inf + 112176 30.938 * [simplify]: Simplified to (* (* (* (- d4 d1) (* (+ d1 d4) (+ d2 d3))) (* (- d2 d3) (- d4 (- d1 (- d2 d3))))) d1) 30.939 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (* (- d4 d1) (* (+ d1 d4) (+ d2 d3))) (* (- d2 d3) (- d4 (- d1 (- d2 d3))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (- d4 d1) (- d2 d3))))) 30.939 * * * * [progress]: [ 80 / 323 ] simplifiying candidate # 30.939 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 30.939 * * [simplify]: iters left: 6 (39 enodes) 30.951 * * [simplify]: iters left: 5 (239 enodes) 31.046 * * [simplify]: Extracting #0: cost 1 inf + 0 31.046 * * [simplify]: Extracting #1: cost 7 inf + 0 31.046 * * [simplify]: Extracting #2: cost 57 inf + 1 31.047 * * [simplify]: Extracting #3: cost 182 inf + 1 31.048 * * [simplify]: Extracting #4: cost 281 inf + 370 31.054 * * [simplify]: Extracting #5: cost 198 inf + 15446 31.065 * * [simplify]: Extracting #6: cost 71 inf + 51833 31.086 * * [simplify]: Extracting #7: cost 4 inf + 88115 31.105 * * [simplify]: Extracting #8: cost 0 inf + 90009 31.131 * * [simplify]: Extracting #9: cost 0 inf + 89929 31.155 * [simplify]: Simplified to (* (fma (* (fma d3 (- d3 d2) (* d2 d2)) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d1 d4))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d3 d3) (* d2 d2)))))) d1) 31.155 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d3 (- d3 d2) (* d2 d2)) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d1 d4))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d3 d3) (* d2 d2)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 31.156 * * * * [progress]: [ 81 / 323 ] simplifiying candidate # 31.156 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 31.156 * * [simplify]: iters left: 6 (35 enodes) 31.166 * * [simplify]: iters left: 5 (205 enodes) 31.589 * * [simplify]: Extracting #0: cost 1 inf + 0 31.589 * * [simplify]: Extracting #1: cost 7 inf + 0 31.590 * * [simplify]: Extracting #2: cost 53 inf + 1 31.590 * * [simplify]: Extracting #3: cost 161 inf + 1 31.592 * * [simplify]: Extracting #4: cost 238 inf + 739 31.598 * * [simplify]: Extracting #5: cost 157 inf + 15683 31.619 * * [simplify]: Extracting #6: cost 19 inf + 62012 31.636 * * [simplify]: Extracting #7: cost 0 inf + 69886 31.657 * * [simplify]: Extracting #8: cost 0 inf + 69456 31.685 * [simplify]: Simplified to (* d1 (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d3 d3) (* d2 d2)))) (* (* (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)) (fma d1 d1 (* d4 d4))) (fma d3 (- d3 d2) (* d2 d2))))) 31.685 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d3 d3) (* d2 d2)))) (* (* (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)) (fma d1 d1 (* d4 d4))) (fma d3 (- d3 d2) (* d2 d2))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 31.685 * * * * [progress]: [ 82 / 323 ] simplifiying candidate # 31.686 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 31.686 * * [simplify]: iters left: 6 (35 enodes) 31.709 * * [simplify]: iters left: 5 (222 enodes) 31.790 * * [simplify]: Extracting #0: cost 1 inf + 0 31.790 * * [simplify]: Extracting #1: cost 7 inf + 0 31.790 * * [simplify]: Extracting #2: cost 57 inf + 1 31.790 * * [simplify]: Extracting #3: cost 182 inf + 1 31.791 * * [simplify]: Extracting #4: cost 258 inf + 1357 31.795 * * [simplify]: Extracting #5: cost 166 inf + 19661 31.803 * * [simplify]: Extracting #6: cost 52 inf + 51822 31.825 * * [simplify]: Extracting #7: cost 3 inf + 77742 31.857 * * [simplify]: Extracting #8: cost 0 inf + 80004 31.883 * * [simplify]: Extracting #9: cost 0 inf + 79964 31.899 * [simplify]: Simplified to (* d1 (fma (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (* (+ d1 d4) (- d2 d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- (* d2 d2) (* d3 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))))) 31.899 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (* (+ d1 d4) (- d2 d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- (* d2 d2) (* d3 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 31.900 * * * * [progress]: [ 83 / 323 ] simplifiying candidate # 31.900 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 31.900 * * [simplify]: iters left: 6 (31 enodes) 31.910 * * [simplify]: iters left: 5 (188 enodes) 31.981 * * [simplify]: Extracting #0: cost 1 inf + 0 31.981 * * [simplify]: Extracting #1: cost 7 inf + 0 31.982 * * [simplify]: Extracting #2: cost 53 inf + 1 31.982 * * [simplify]: Extracting #3: cost 161 inf + 1 31.983 * * [simplify]: Extracting #4: cost 222 inf + 549 31.988 * * [simplify]: Extracting #5: cost 155 inf + 13355 32.006 * * [simplify]: Extracting #6: cost 8 inf + 58540 32.019 * * [simplify]: Extracting #7: cost 0 inf + 60116 32.031 * [simplify]: Simplified to (* (fma (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (+ d1 d4) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (fma d1 d1 (* d4 d4)) (- d2 d3))))) d1) 32.031 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (+ d1 d4) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (fma d1 d1 (* d4 d4)) (- d2 d3))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 32.031 * * * * [progress]: [ 84 / 323 ] simplifiying candidate # 32.032 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 32.032 * * [simplify]: iters left: 6 (33 enodes) 32.044 * * [simplify]: iters left: 5 (207 enodes) 32.129 * * [simplify]: Extracting #0: cost 1 inf + 0 32.129 * * [simplify]: Extracting #1: cost 7 inf + 0 32.130 * * [simplify]: Extracting #2: cost 51 inf + 1 32.130 * * [simplify]: Extracting #3: cost 174 inf + 1 32.132 * * [simplify]: Extracting #4: cost 221 inf + 2986 32.140 * * [simplify]: Extracting #5: cost 139 inf + 27562 32.164 * * [simplify]: Extracting #6: cost 9 inf + 73014 32.194 * * [simplify]: Extracting #7: cost 0 inf + 74673 32.215 * * [simplify]: Extracting #8: cost 0 inf + 74491 32.230 * [simplify]: Simplified to (* (fma (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (* (+ (* (* d2 d2) d2) (* d3 (* d3 d3))) (- (* (* d2 d2) d2) (* d3 (* d3 d3)))) (+ d1 d4)) (* (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (+ d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) d1) 32.230 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (* (+ (* (* d2 d2) d2) (* d3 (* d3 d3))) (- (* (* d2 d2) d2) (* d3 (* d3 d3)))) (+ d1 d4)) (* (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (+ d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 32.231 * * * * [progress]: [ 85 / 323 ] simplifiying candidate # 32.231 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 32.232 * * [simplify]: iters left: 6 (29 enodes) 32.250 * * [simplify]: iters left: 5 (173 enodes) 32.305 * * [simplify]: Extracting #0: cost 1 inf + 0 32.305 * * [simplify]: Extracting #1: cost 7 inf + 0 32.305 * * [simplify]: Extracting #2: cost 47 inf + 1 32.306 * * [simplify]: Extracting #3: cost 149 inf + 1 32.307 * * [simplify]: Extracting #4: cost 194 inf + 368 32.314 * * [simplify]: Extracting #5: cost 139 inf + 9185 32.325 * * [simplify]: Extracting #6: cost 36 inf + 36940 32.336 * * [simplify]: Extracting #7: cost 0 inf + 54619 32.348 * [simplify]: Simplified to (* (fma (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (fma d4 d4 (* d1 d1)) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)))) d1) 32.348 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (fma d4 d4 (* d1 d1)) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (* d1 d1)))))) 32.348 * * * * [progress]: [ 86 / 323 ] simplifiying candidate # 32.348 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 32.348 * * [simplify]: iters left: 6 (31 enodes) 32.357 * * [simplify]: iters left: 5 (180 enodes) 32.425 * * [simplify]: Extracting #0: cost 1 inf + 0 32.425 * * [simplify]: Extracting #1: cost 7 inf + 0 32.425 * * [simplify]: Extracting #2: cost 47 inf + 1 32.426 * * [simplify]: Extracting #3: cost 158 inf + 1 32.427 * * [simplify]: Extracting #4: cost 213 inf + 508 32.432 * * [simplify]: Extracting #5: cost 148 inf + 14729 32.448 * * [simplify]: Extracting #6: cost 10 inf + 62884 32.468 * * [simplify]: Extracting #7: cost 0 inf + 62000 32.480 * * [simplify]: Extracting #8: cost 0 inf + 61738 32.493 * [simplify]: Simplified to (* (fma (fma d3 (- d3 d2) (* d2 d2)) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)) (* (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (+ d1 d4) (- d4 d1)))) d1) 32.493 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma d3 (- d3 d2) (* d2 d2)) (* (- (* (* (* d2 d2) d2) (* (* d2 d2) d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d1 d4)) (* (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (+ d1 d4) (- d4 d1)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 32.494 * * * * [progress]: [ 87 / 323 ] simplifiying candidate # 32.494 * [simplify]: Simplifying (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (- d2 d3)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 32.494 * * [simplify]: iters left: 6 (27 enodes) 32.504 * * [simplify]: iters left: 5 (157 enodes) 32.547 * * [simplify]: iters left: 4 (465 enodes) 32.770 * * [simplify]: Extracting #0: cost 1 inf + 0 32.770 * * [simplify]: Extracting #1: cost 24 inf + 0 32.772 * * [simplify]: Extracting #2: cost 372 inf + 1 32.780 * * [simplify]: Extracting #3: cost 732 inf + 15589 32.826 * * [simplify]: Extracting #4: cost 273 inf + 136684 32.896 * * [simplify]: Extracting #5: cost 26 inf + 233809 32.983 * * [simplify]: Extracting #6: cost 5 inf + 239775 33.040 * * [simplify]: Extracting #7: cost 0 inf + 241617 33.125 * [simplify]: Simplified to (* d1 (fma (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (+ d1 d4)) (- d2 d3) (* (* (- (* d2 d2) (* d3 d3)) (* (fma (fma d3 d3 (* d2 d2)) (* d3 d3) (* (* d2 d2) (* d2 d2))) (+ d1 d4))) (- d4 d1)))) 33.126 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (+ d1 d4)) (- d2 d3) (* (* (- (* d2 d2) (* d3 d3)) (* (fma (fma d3 d3 (* d2 d2)) (* d3 d3) (* (* d2 d2) (* d2 d2))) (+ d1 d4))) (- d4 d1)))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d2 d3))))) 33.126 * * * * [progress]: [ 88 / 323 ] simplifiying candidate # 33.126 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 33.126 * * [simplify]: iters left: 6 (35 enodes) 33.139 * * [simplify]: iters left: 5 (207 enodes) 33.204 * * [simplify]: Extracting #0: cost 1 inf + 0 33.204 * * [simplify]: Extracting #1: cost 7 inf + 0 33.204 * * [simplify]: Extracting #2: cost 58 inf + 1 33.204 * * [simplify]: Extracting #3: cost 168 inf + 1 33.205 * * [simplify]: Extracting #4: cost 235 inf + 1245 33.208 * * [simplify]: Extracting #5: cost 159 inf + 16072 33.224 * * [simplify]: Extracting #6: cost 22 inf + 60287 33.253 * * [simplify]: Extracting #7: cost 0 inf + 73536 33.284 * [simplify]: Simplified to (* d1 (fma (* (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d2 d2 (* (- d3 d2) d3))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (* (+ (* (* d4 d4) d4) (* d1 (* d1 d1))) (- (* (* d4 d4) d4) (* d1 (* d1 d1)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (fma d3 d3 (* d2 d2)))))) 33.284 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d2 d2 (* (- d3 d2) d3))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (* (+ (* (* d4 d4) d4) (* d1 (* d1 d1))) (- (* (* d4 d4) d4) (* d1 (* d1 d1)))) (* (fma d3 (* d3 d3) (* (* d2 d2) d2)) (fma d3 d3 (* d2 d2)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 33.285 * * * * [progress]: [ 89 / 323 ] simplifiying candidate # 33.285 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 33.286 * * [simplify]: iters left: 6 (31 enodes) 33.307 * * [simplify]: iters left: 5 (173 enodes) 33.357 * * [simplify]: Extracting #0: cost 1 inf + 0 33.357 * * [simplify]: Extracting #1: cost 7 inf + 0 33.357 * * [simplify]: Extracting #2: cost 54 inf + 1 33.358 * * [simplify]: Extracting #3: cost 147 inf + 1 33.359 * * [simplify]: Extracting #4: cost 193 inf + 1035 33.364 * * [simplify]: Extracting #5: cost 131 inf + 10856 33.378 * * [simplify]: Extracting #6: cost 27 inf + 43961 33.399 * * [simplify]: Extracting #7: cost 1 inf + 52995 33.423 * * [simplify]: Extracting #8: cost 0 inf + 53152 33.443 * [simplify]: Simplified to (* (fma (* (fma d1 d1 (* d4 d4)) (* (* (+ d1 d4) (- d4 d1)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (fma d3 d3 (* d2 d2)) (* (fma d2 d2 (* d3 (- d3 d2))) (* (fma d1 d1 (* d4 d4)) (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))))))) d1) 33.443 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (* (fma d1 d1 (* d4 d4)) (* (* (+ d1 d4) (- d4 d1)) (fma (* d3 d3) d3 (* (* d2 d2) d2)))) (fma d3 d3 (* d2 d2)) (* (fma d2 d2 (* d3 (- d3 d2))) (* (fma d1 d1 (* d4 d4)) (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))))))) 33.444 * * * * [progress]: [ 90 / 323 ] simplifiying candidate # 33.444 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 33.445 * * [simplify]: iters left: 6 (31 enodes) 33.463 * * [simplify]: iters left: 5 (186 enodes) 33.552 * * [simplify]: Extracting #0: cost 1 inf + 0 33.552 * * [simplify]: Extracting #1: cost 7 inf + 0 33.553 * * [simplify]: Extracting #2: cost 58 inf + 1 33.553 * * [simplify]: Extracting #3: cost 164 inf + 1 33.555 * * [simplify]: Extracting #4: cost 220 inf + 1214 33.565 * * [simplify]: Extracting #5: cost 125 inf + 20060 33.585 * * [simplify]: Extracting #6: cost 21 inf + 55451 33.612 * * [simplify]: Extracting #7: cost 0 inf + 63353 33.637 * [simplify]: Simplified to (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d1 d4)))) d1) 33.637 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d1 d4)))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))))) 33.637 * * * * [progress]: [ 91 / 323 ] simplifiying candidate # 33.638 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 33.638 * * [simplify]: iters left: 6 (26 enodes) 33.653 * * [simplify]: iters left: 5 (146 enodes) 33.715 * * [simplify]: iters left: 4 (466 enodes) 34.027 * * [simplify]: Extracting #0: cost 1 inf + 0 34.027 * * [simplify]: Extracting #1: cost 28 inf + 0 34.028 * * [simplify]: Extracting #2: cost 457 inf + 1 34.036 * * [simplify]: Extracting #3: cost 828 inf + 30939 34.076 * * [simplify]: Extracting #4: cost 184 inf + 213815 34.198 * * [simplify]: Extracting #5: cost 4 inf + 272545 34.298 * * [simplify]: Extracting #6: cost 0 inf + 273496 34.416 * * [simplify]: Extracting #7: cost 0 inf + 273481 34.481 * [simplify]: Simplified to (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (* (fma d1 d1 (* d4 d4)) (+ (- (* d4 d4) (* d1 d1)) (* (- d2 d3) (+ d1 d4)))) d1)) 34.481 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (* (fma d1 d1 (* d4 d4)) (+ (- (* d4 d4) (* d1 d1)) (* (- d2 d3) (+ d1 d4)))) d1)) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1))))))) 34.481 * * * * [progress]: [ 92 / 323 ] simplifiying candidate # 34.481 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) 34.481 * * [simplify]: iters left: 6 (29 enodes) 34.491 * * [simplify]: iters left: 5 (173 enodes) 34.570 * * [simplify]: Extracting #0: cost 1 inf + 0 34.570 * * [simplify]: Extracting #1: cost 7 inf + 0 34.570 * * [simplify]: Extracting #2: cost 52 inf + 1 34.571 * * [simplify]: Extracting #3: cost 159 inf + 1 34.572 * * [simplify]: Extracting #4: cost 198 inf + 858 34.578 * * [simplify]: Extracting #5: cost 120 inf + 17140 34.597 * * [simplify]: Extracting #6: cost 12 inf + 53848 34.619 * * [simplify]: Extracting #7: cost 0 inf + 56696 34.635 * [simplify]: Simplified to (* (fma (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d3 d3 (* d2 d2)) (+ d2 d3)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) 34.635 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (fma (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (+ d1 d4) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d3 d3 (* d2 d2)) (+ d2 d3)) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) d1) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) 34.636 * * * * [progress]: [ 93 / 323 ] simplifiying candidate # 34.636 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) 34.636 * * [simplify]: iters left: 6 (24 enodes) 34.642 * * [simplify]: iters left: 5 (133 enodes) 34.683 * * [simplify]: iters left: 4 (427 enodes) 34.994 * * [simplify]: Extracting #0: cost 1 inf + 0 34.994 * * [simplify]: Extracting #1: cost 30 inf + 0 34.995 * * [simplify]: Extracting #2: cost 322 inf + 1 34.998 * * [simplify]: Extracting #3: cost 625 inf + 8638 35.042 * * [simplify]: Extracting #4: cost 232 inf + 97438 35.113 * * [simplify]: Extracting #5: cost 6 inf + 173730 35.159 * * [simplify]: Extracting #6: cost 0 inf + 175596 35.222 * [simplify]: Simplified to (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (+ d1 d4) (fma d4 d4 (* d1 d1))) (- (* d2 d2) (* d3 d3)))))) 35.222 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (+ d1 d4) (fma d4 d4 (* d1 d1))) (- (* d2 d2) (* d3 d3)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (* d1 d1)))))) 35.222 * * * * [progress]: [ 94 / 323 ] simplifiying candidate # 35.222 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) 35.223 * * [simplify]: iters left: 6 (27 enodes) 35.232 * * [simplify]: iters left: 5 (148 enodes) 35.268 * * [simplify]: iters left: 4 (486 enodes) 35.564 * * [simplify]: Extracting #0: cost 1 inf + 0 35.564 * * [simplify]: Extracting #1: cost 30 inf + 0 35.566 * * [simplify]: Extracting #2: cost 360 inf + 1 35.572 * * [simplify]: Extracting #3: cost 775 inf + 11490 35.596 * * [simplify]: Extracting #4: cost 292 inf + 133377 35.672 * * [simplify]: Extracting #5: cost 29 inf + 223588 35.747 * * [simplify]: Extracting #6: cost 0 inf + 231642 35.844 * [simplify]: Simplified to (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- (* d2 d2) (* d3 d3)) (fma (- d3 d2) d3 (* d2 d2))) (+ d1 d4)) (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (- (* d4 d4) (* d1 d1)))))) 35.844 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma d3 d3 (* d2 d2)) (+ (* (* (- (* d2 d2) (* d3 d3)) (fma (- d3 d2) d3 (* d2 d2))) (+ d1 d4)) (* (fma (* d3 d3) d3 (* (* d2 d2) d2)) (- (* d4 d4) (* d1 d1)))))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3))))))) 35.845 * * * * [progress]: [ 95 / 323 ] simplifiying candidate # 35.845 * [simplify]: Simplifying (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (- d2 d3)) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) 35.845 * * [simplify]: iters left: 6 (22 enodes) 35.857 * * [simplify]: iters left: 5 (115 enodes) 35.906 * * [simplify]: iters left: 4 (330 enodes) 36.175 * * [simplify]: Extracting #0: cost 1 inf + 0 36.175 * * [simplify]: Extracting #1: cost 24 inf + 0 36.176 * * [simplify]: Extracting #2: cost 339 inf + 1 36.184 * * [simplify]: Extracting #3: cost 584 inf + 10689 36.224 * * [simplify]: Extracting #4: cost 221 inf + 94750 36.263 * * [simplify]: Extracting #5: cost 17 inf + 145554 36.326 * * [simplify]: Extracting #6: cost 0 inf + 149803 36.380 * [simplify]: Simplified to (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) d1) (* (+ d1 d4) (+ (- d2 d3) (- d4 d1)))) 36.380 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) d1) (* (+ d1 d4) (+ (- d2 d3) (- d4 d1)))) (* (* (+ d2 d3) (+ d4 d1)) (* (+ (* d2 d2) (* d3 d3)) (- d2 d3))))) 36.380 * * * * [progress]: [ 96 / 323 ] simplifiying candidate # 36.381 * [simplify]: Simplifying (* d1 (+ (pow (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) 3) (pow (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) 3))) 36.381 * * [simplify]: iters left: 6 (19 enodes) 36.386 * * [simplify]: iters left: 5 (104 enodes) 36.427 * * [simplify]: iters left: 4 (357 enodes) 36.726 * * [simplify]: Extracting #0: cost 1 inf + 0 36.727 * * [simplify]: Extracting #1: cost 28 inf + 0 36.728 * * [simplify]: Extracting #2: cost 388 inf + 1 36.733 * * [simplify]: Extracting #3: cost 676 inf + 4068 36.755 * * [simplify]: Extracting #4: cost 351 inf + 79736 36.822 * * [simplify]: Extracting #5: cost 13 inf + 182368 36.861 * * [simplify]: Extracting #6: cost 0 inf + 184658 36.925 * * [simplify]: Extracting #7: cost 0 inf + 184618 36.997 * [simplify]: Simplified to (* d1 (fma (* (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3)) (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3))) (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3)) (* (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)) (* (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)))))) 36.997 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (* (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3)) (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3))) (* (* (+ d1 d4) (- d4 d1)) (+ d2 d3)) (* (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)) (* (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)) (* (* (+ d2 d3) (+ d1 d4)) (- d2 d3)))))) (* (* (+ d2 d3) (+ d4 d1)) (+ (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (- (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))))) 36.997 * * * * [progress]: [ 97 / 323 ] simplifiying candidate # 36.997 * [simplify]: Simplifying (* d1 (- (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 36.998 * * [simplify]: iters left: 6 (18 enodes) 37.002 * * [simplify]: iters left: 5 (95 enodes) 37.024 * * [simplify]: iters left: 4 (363 enodes) 37.275 * * [simplify]: Extracting #0: cost 1 inf + 0 37.275 * * [simplify]: Extracting #1: cost 19 inf + 0 37.276 * * [simplify]: Extracting #2: cost 191 inf + 1 37.277 * * [simplify]: Extracting #3: cost 619 inf + 126 37.287 * * [simplify]: Extracting #4: cost 534 inf + 46204 37.332 * * [simplify]: Extracting #5: cost 44 inf + 166528 37.379 * * [simplify]: Extracting #6: cost 0 inf + 178920 37.434 * * [simplify]: Extracting #7: cost 0 inf + 178715 37.474 * [simplify]: Simplified to (* (* (+ d1 d4) (+ (* (- d4 d1) (+ d2 d3)) (- (* d2 d2) (* d3 d3)))) (* (* (+ d1 d4) (- (- (* d2 d2) (* d3 d3)) (* (- d4 d1) (+ d2 d3)))) d1)) 37.474 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (+ d1 d4) (+ (* (- d4 d1) (+ d2 d3)) (- (* d2 d2) (* d3 d3)))) (* (* (+ d1 d4) (- (- (* d2 d2) (* d3 d3)) (* (- d4 d1) (+ d2 d3)))) d1)) (* (* (+ d2 d3) (+ d4 d1)) (- (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) 37.475 * * * * [progress]: [ 98 / 323 ] simplifiying candidate #real (real->posit16 (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1))))))> 37.475 * * * * [progress]: [ 99 / 323 ] simplifiying candidate # 37.475 * * * * [progress]: [ 100 / 323 ] simplifiying candidate # 37.475 * * * * [progress]: [ 101 / 323 ] simplifiying candidate # 37.475 * [simplify]: Simplifying (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) 37.475 * * [simplify]: iters left: 6 (16 enodes) 37.479 * * [simplify]: iters left: 5 (77 enodes) 37.507 * * [simplify]: iters left: 4 (205 enodes) 37.585 * * [simplify]: Extracting #0: cost 1 inf + 0 37.585 * * [simplify]: Extracting #1: cost 22 inf + 0 37.586 * * [simplify]: Extracting #2: cost 178 inf + 1 37.587 * * [simplify]: Extracting #3: cost 240 inf + 1157 37.590 * * [simplify]: Extracting #4: cost 114 inf + 18366 37.599 * * [simplify]: Extracting #5: cost 6 inf + 40042 37.609 * * [simplify]: Extracting #6: cost 0 inf + 41398 37.626 * [simplify]: Simplified to (* d1 (* (+ d2 d3) (+ (* (- d2 d3) (+ d1 d4)) (- (* d4 d4) (* d1 d1))))) 37.626 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (pow (* d1 (* (+ d2 d3) (+ (* (- d2 d3) (+ d1 d4)) (- (* d4 d4) (* d1 d1))))) 1) (* (+ d2 d3) (+ d4 d1)))) 37.626 * * * * [progress]: [ 102 / 323 ] simplifiying candidate # 37.627 * * * * [progress]: [ 103 / 323 ] simplifiying candidate # 37.627 * [simplify]: Simplifying (+ (log d1) (log (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 37.627 * * [simplify]: iters left: 6 (18 enodes) 37.634 * * [simplify]: iters left: 5 (77 enodes) 37.649 * * [simplify]: iters left: 4 (168 enodes) 37.693 * * [simplify]: Extracting #0: cost 1 inf + 0 37.693 * * [simplify]: Extracting #1: cost 4 inf + 0 37.693 * * [simplify]: Extracting #2: cost 8 inf + 0 37.693 * * [simplify]: Extracting #3: cost 41 inf + 1 37.693 * * [simplify]: Extracting #4: cost 159 inf + 115 37.694 * * [simplify]: Extracting #5: cost 152 inf + 2235 37.698 * * [simplify]: Extracting #6: cost 49 inf + 16219 37.704 * * [simplify]: Extracting #7: cost 3 inf + 26270 37.711 * * [simplify]: Extracting #8: cost 0 inf + 27222 37.718 * [simplify]: Simplified to (+ (log d1) (log (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3)))))) 37.718 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (exp (+ (log d1) (log (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 37.718 * * * * [progress]: [ 104 / 323 ] simplifiying candidate # 37.718 * * * * [progress]: [ 105 / 323 ] simplifiying candidate # 37.718 * * * * [progress]: [ 106 / 323 ] simplifiying candidate # 37.718 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 37.718 * * [simplify]: iters left: 6 (19 enodes) 37.723 * * [simplify]: iters left: 5 (98 enodes) 37.755 * * [simplify]: iters left: 4 (390 enodes) 38.102 * * [simplify]: Extracting #0: cost 1 inf + 0 38.102 * * [simplify]: Extracting #1: cost 36 inf + 0 38.104 * * [simplify]: Extracting #2: cost 325 inf + 42 38.109 * * [simplify]: Extracting #3: cost 875 inf + 2940 38.129 * * [simplify]: Extracting #4: cost 686 inf + 46515 38.238 * * [simplify]: Extracting #5: cost 169 inf + 276012 38.371 * * [simplify]: Extracting #6: cost 1 inf + 352294 38.470 * * [simplify]: Extracting #7: cost 0 inf + 345748 38.608 * * [simplify]: Extracting #8: cost 0 inf + 345333 38.749 * [simplify]: Simplified to (* (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1) (* (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1) (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1))) 38.749 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (cbrt (* (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1) (* (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1) (* (* (+ d1 d4) (+ (* (+ d2 d3) (- d2 d3)) (* (- d4 d1) (+ d2 d3)))) d1)))) (* (+ d2 d3) (+ d4 d1)))) 38.750 * * * * [progress]: [ 107 / 323 ] simplifiying candidate # 38.750 * * * * [progress]: [ 108 / 323 ] simplifiying candidate # 38.750 * * * * [progress]: [ 109 / 323 ] simplifiying candidate # 38.750 * * * * [progress]: [ 110 / 323 ] simplifiying candidate # 38.750 * * * * [progress]: [ 111 / 323 ] simplifiying candidate # 38.750 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 38.751 * * [simplify]: iters left: 6 (18 enodes) 38.757 * * [simplify]: iters left: 5 (77 enodes) 38.771 * * [simplify]: iters left: 4 (168 enodes) 38.811 * * [simplify]: Extracting #0: cost 1 inf + 0 38.811 * * [simplify]: Extracting #1: cost 4 inf + 0 38.811 * * [simplify]: Extracting #2: cost 8 inf + 0 38.811 * * [simplify]: Extracting #3: cost 41 inf + 1 38.812 * * [simplify]: Extracting #4: cost 159 inf + 85 38.812 * * [simplify]: Extracting #5: cost 152 inf + 2175 38.816 * * [simplify]: Extracting #6: cost 49 inf + 16129 38.824 * * [simplify]: Extracting #7: cost 3 inf + 26090 38.830 * * [simplify]: Extracting #8: cost 0 inf + 26982 38.841 * [simplify]: Simplified to (* (sqrt (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3))))) (sqrt d1)) 38.841 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3))))) (sqrt d1)) (* (sqrt d1) (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 38.842 * [simplify]: Simplifying (* (sqrt d1) (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 38.842 * * [simplify]: iters left: 6 (18 enodes) 38.850 * * [simplify]: iters left: 5 (77 enodes) 38.872 * * [simplify]: iters left: 4 (168 enodes) 38.942 * * [simplify]: Extracting #0: cost 1 inf + 0 38.942 * * [simplify]: Extracting #1: cost 4 inf + 0 38.942 * * [simplify]: Extracting #2: cost 8 inf + 0 38.942 * * [simplify]: Extracting #3: cost 41 inf + 1 38.942 * * [simplify]: Extracting #4: cost 159 inf + 85 38.944 * * [simplify]: Extracting #5: cost 152 inf + 2175 38.948 * * [simplify]: Extracting #6: cost 49 inf + 16129 38.957 * * [simplify]: Extracting #7: cost 3 inf + 26090 38.966 * * [simplify]: Extracting #8: cost 0 inf + 26982 38.973 * [simplify]: Simplified to (* (sqrt (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3))))) (sqrt d1)) 38.973 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt d1) (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (sqrt (* (+ d2 d3) (+ (- (* d4 d4) (* d1 d1)) (* (+ d1 d4) (- d2 d3))))) (sqrt d1))) (* (+ d2 d3) (+ d4 d1)))) 38.973 * * * * [progress]: [ 112 / 323 ] simplifiying candidate # 38.973 * [simplify]: Simplifying (* d1 (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) 38.973 * * [simplify]: iters left: 6 (10 enodes) 38.976 * * [simplify]: iters left: 5 (41 enodes) 38.982 * * [simplify]: iters left: 4 (96 enodes) 39.025 * * [simplify]: iters left: 3 (380 enodes) 39.310 * * [simplify]: Extracting #0: cost 1 inf + 0 39.310 * * [simplify]: Extracting #1: cost 88 inf + 0 39.311 * * [simplify]: Extracting #2: cost 334 inf + 45 39.315 * * [simplify]: Extracting #3: cost 274 inf + 10598 39.324 * * [simplify]: Extracting #4: cost 69 inf + 42111 39.338 * * [simplify]: Extracting #5: cost 0 inf + 53834 39.353 * [simplify]: Simplified to (* d1 (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) 39.353 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (+ (* d1 (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (* d1 (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 39.353 * * * * [progress]: [ 113 / 323 ] simplifiying candidate # 39.353 * [simplify]: Simplifying (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) d1) 39.353 * * [simplify]: iters left: 6 (10 enodes) 39.355 * * [simplify]: iters left: 5 (41 enodes) 39.361 * * [simplify]: iters left: 4 (82 enodes) 39.382 * * [simplify]: iters left: 3 (284 enodes) 39.542 * * [simplify]: Extracting #0: cost 1 inf + 0 39.542 * * [simplify]: Extracting #1: cost 67 inf + 0 39.543 * * [simplify]: Extracting #2: cost 227 inf + 3 39.544 * * [simplify]: Extracting #3: cost 232 inf + 5108 39.552 * * [simplify]: Extracting #4: cost 37 inf + 36257 39.572 * * [simplify]: Extracting #5: cost 0 inf + 41770 39.584 * [simplify]: Simplified to (* (* (- (* d4 d4) (* d1 d1)) (+ d3 d2)) d1) 39.585 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (+ (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) d1) (* (* (- (* d4 d4) (* d1 d1)) (+ d3 d2)) d1)) (* (+ d2 d3) (+ d4 d1)))) 39.585 * * * * [progress]: [ 114 / 323 ] simplifiying candidate # 39.585 * [simplify]: Simplifying (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) 39.585 * * [simplify]: iters left: 6 (16 enodes) 39.589 * * [simplify]: iters left: 5 (70 enodes) 39.601 * * [simplify]: iters left: 4 (161 enodes) 39.660 * * [simplify]: Extracting #0: cost 1 inf + 0 39.660 * * [simplify]: Extracting #1: cost 3 inf + 0 39.660 * * [simplify]: Extracting #2: cost 38 inf + 0 39.661 * * [simplify]: Extracting #3: cost 163 inf + 1 39.662 * * [simplify]: Extracting #4: cost 159 inf + 1407 39.666 * * [simplify]: Extracting #5: cost 41 inf + 19127 39.673 * * [simplify]: Extracting #6: cost 0 inf + 27702 39.681 * * [simplify]: Extracting #7: cost 0 inf + 27592 39.691 * [simplify]: Simplified to (cbrt (* (+ d2 d3) (+ (* (- d4 d1) (+ d4 d1)) (* (- d2 d3) (+ d4 d1))))) 39.691 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (* (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) (cbrt (* (+ d2 d3) (+ (* (- d4 d1) (+ d4 d1)) (* (- d2 d3) (+ d4 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 39.691 * * * * [progress]: [ 115 / 323 ] simplifiying candidate # 39.692 * [simplify]: Simplifying (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) 39.692 * * [simplify]: iters left: 6 (16 enodes) 39.698 * * [simplify]: iters left: 5 (70 enodes) 39.720 * * [simplify]: iters left: 4 (161 enodes) 39.796 * * [simplify]: Extracting #0: cost 1 inf + 0 39.796 * * [simplify]: Extracting #1: cost 3 inf + 0 39.796 * * [simplify]: Extracting #2: cost 38 inf + 0 39.796 * * [simplify]: Extracting #3: cost 163 inf + 1 39.797 * * [simplify]: Extracting #4: cost 159 inf + 1407 39.801 * * [simplify]: Extracting #5: cost 41 inf + 19087 39.807 * * [simplify]: Extracting #6: cost 0 inf + 27622 39.814 * * [simplify]: Extracting #7: cost 0 inf + 27512 39.820 * [simplify]: Simplified to (sqrt (* (+ d2 d3) (+ (* (- d4 d1) (+ d4 d1)) (* (- d2 d3) (+ d4 d1))))) 39.820 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (sqrt (* (+ d2 d3) (+ (* (- d4 d1) (+ d4 d1)) (* (- d2 d3) (+ d4 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 39.821 * * * * [progress]: [ 116 / 323 ] simplifiying candidate # 39.821 * [simplify]: Simplifying (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) 39.821 * * [simplify]: iters left: 6 (15 enodes) 39.824 * * [simplify]: iters left: 5 (67 enodes) 39.840 * * [simplify]: iters left: 4 (158 enodes) 39.881 * * [simplify]: Extracting #0: cost 1 inf + 0 39.881 * * [simplify]: Extracting #1: cost 35 inf + 0 39.882 * * [simplify]: Extracting #2: cost 157 inf + 1 39.883 * * [simplify]: Extracting #3: cost 147 inf + 2266 39.886 * * [simplify]: Extracting #4: cost 35 inf + 18954 39.892 * * [simplify]: Extracting #5: cost 1 inf + 25316 39.903 * * [simplify]: Extracting #6: cost 0 inf + 25438 39.914 * [simplify]: Simplified to (fma (* (+ d2 d3) (+ d4 d1)) (- d2 d3) (* (* (+ d2 d3) (+ d4 d1)) (- d4 d1))) 39.914 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 1) (fma (* (+ d2 d3) (+ d4 d1)) (- d2 d3) (* (* (+ d2 d3) (+ d4 d1)) (- d4 d1)))) (* (+ d2 d3) (+ d4 d1)))) 39.915 * * * * [progress]: [ 117 / 323 ] simplifiying candidate # 39.915 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 39.915 * * [simplify]: iters left: 3 (3 enodes) 39.918 * * [simplify]: iters left: 2 (9 enodes) 39.920 * * [simplify]: Extracting #0: cost 1 inf + 0 39.921 * * [simplify]: Extracting #1: cost 3 inf + 0 39.921 * * [simplify]: Extracting #2: cost 5 inf + 0 39.921 * * [simplify]: Extracting #3: cost 4 inf + 1 39.921 * * [simplify]: Extracting #4: cost 0 inf + 405 39.921 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 39.921 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 39.921 * * * * [progress]: [ 118 / 323 ] simplifiying candidate # 39.921 * [simplify]: Simplifying (sqrt d1) 39.921 * * [simplify]: iters left: 1 (2 enodes) 39.922 * * [simplify]: Extracting #0: cost 1 inf + 0 39.922 * * [simplify]: Extracting #1: cost 3 inf + 0 39.922 * * [simplify]: Extracting #2: cost 2 inf + 1 39.922 * * [simplify]: Extracting #3: cost 0 inf + 83 39.922 * [simplify]: Simplified to (sqrt d1) 39.922 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt d1) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 39.922 * * * * [progress]: [ 119 / 323 ] simplifiying candidate # 39.923 * * * * [progress]: [ 120 / 323 ] simplifiying candidate # 39.923 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 39.923 * * [simplify]: iters left: 6 (27 enodes) 39.937 * * [simplify]: iters left: 5 (164 enodes) 39.991 * * [simplify]: Extracting #0: cost 1 inf + 0 39.991 * * [simplify]: Extracting #1: cost 30 inf + 0 39.992 * * [simplify]: Extracting #2: cost 107 inf + 0 39.993 * * [simplify]: Extracting #3: cost 182 inf + 1361 39.997 * * [simplify]: Extracting #4: cost 115 inf + 12917 40.004 * * [simplify]: Extracting #5: cost 23 inf + 37780 40.018 * * [simplify]: Extracting #6: cost 0 inf + 50586 40.035 * * [simplify]: Extracting #7: cost 0 inf + 50426 40.050 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d4 d4) (* (fma d4 d4 (* d1 d1)) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) 40.050 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (* d4 d4) (* d4 d4) (* (fma d4 d4 (* d1 d1)) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 40.051 * * * * [progress]: [ 121 / 323 ] simplifiying candidate # 40.051 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 40.051 * * [simplify]: iters left: 6 (23 enodes) 40.061 * * [simplify]: iters left: 5 (131 enodes) 40.089 * * [simplify]: iters left: 4 (417 enodes) 40.349 * * [simplify]: Extracting #0: cost 1 inf + 0 40.350 * * [simplify]: Extracting #1: cost 76 inf + 0 40.351 * * [simplify]: Extracting #2: cost 454 inf + 0 40.362 * * [simplify]: Extracting #3: cost 639 inf + 53636 40.415 * * [simplify]: Extracting #4: cost 59 inf + 259842 40.479 * * [simplify]: Extracting #5: cost 2 inf + 269350 40.542 * * [simplify]: Extracting #6: cost 0 inf + 265909 40.604 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (- d3 d2) d3 (* d2 d2)) (fma d4 d4 (* d1 d1)))) 40.604 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (- d3 d2) d3 (* d2 d2)) (fma d4 d4 (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 40.604 * * * * [progress]: [ 122 / 323 ] simplifiying candidate # 40.605 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 40.605 * * [simplify]: iters left: 6 (25 enodes) 40.612 * * [simplify]: iters left: 5 (151 enodes) 40.647 * * [simplify]: iters left: 4 (490 enodes) 40.874 * * [simplify]: Extracting #0: cost 1 inf + 0 40.875 * * [simplify]: Extracting #1: cost 78 inf + 0 40.876 * * [simplify]: Extracting #2: cost 521 inf + 0 40.882 * * [simplify]: Extracting #3: cost 807 inf + 18510 40.921 * * [simplify]: Extracting #4: cost 258 inf + 205692 40.994 * * [simplify]: Extracting #5: cost 4 inf + 314358 41.066 * * [simplify]: Extracting #6: cost 0 inf + 313274 41.139 * [simplify]: Simplified to (* (* (fma (* d1 d1) (* d4 d4) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d1 (- d1 d4) (* d4 d4))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d2 d3))) 41.139 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (* d1 d1) (* d4 d4) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d1 (- d1 d4) (* d4 d4))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 41.140 * * * * [progress]: [ 123 / 323 ] simplifiying candidate # 41.140 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 41.140 * * [simplify]: iters left: 6 (21 enodes) 41.145 * * [simplify]: iters left: 5 (118 enodes) 41.169 * * [simplify]: iters left: 4 (380 enodes) 41.336 * * [simplify]: Extracting #0: cost 1 inf + 0 41.336 * * [simplify]: Extracting #1: cost 71 inf + 0 41.337 * * [simplify]: Extracting #2: cost 390 inf + 0 41.345 * * [simplify]: Extracting #3: cost 564 inf + 35072 41.386 * * [simplify]: Extracting #4: cost 72 inf + 187001 41.434 * * [simplify]: Extracting #5: cost 0 inf + 208111 41.483 * * [simplify]: Extracting #6: cost 0 inf + 207791 41.530 * [simplify]: Simplified to (* (* (- d2 d3) (* (fma d4 d4 (* d1 d1)) (fma d4 d4 (- (* d1 d1) (* d1 d4))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 41.530 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d2 d3) (* (fma d4 d4 (* d1 d1)) (fma d4 d4 (- (* d1 d1) (* d1 d4))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 41.531 * * * * [progress]: [ 124 / 323 ] simplifiying candidate # 41.531 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 41.531 * * [simplify]: iters left: 6 (23 enodes) 41.537 * * [simplify]: iters left: 5 (140 enodes) 41.569 * * [simplify]: iters left: 4 (450 enodes) 41.781 * * [simplify]: Extracting #0: cost 1 inf + 0 41.781 * * [simplify]: Extracting #1: cost 73 inf + 0 41.786 * * [simplify]: Extracting #2: cost 555 inf + 1 41.791 * * [simplify]: Extracting #3: cost 707 inf + 13069 41.815 * * [simplify]: Extracting #4: cost 330 inf + 122104 41.874 * * [simplify]: Extracting #5: cost 11 inf + 252419 41.935 * * [simplify]: Extracting #6: cost 0 inf + 253281 41.998 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) 41.998 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 41.998 * * * * [progress]: [ 125 / 323 ] simplifiying candidate # 41.998 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))) 41.999 * * [simplify]: iters left: 6 (19 enodes) 42.003 * * [simplify]: iters left: 5 (107 enodes) 42.025 * * [simplify]: iters left: 4 (335 enodes) 42.188 * * [simplify]: Extracting #0: cost 1 inf + 0 42.188 * * [simplify]: Extracting #1: cost 64 inf + 0 42.189 * * [simplify]: Extracting #2: cost 396 inf + 43 42.198 * * [simplify]: Extracting #3: cost 428 inf + 41785 42.236 * * [simplify]: Extracting #4: cost 33 inf + 154601 42.277 * * [simplify]: Extracting #5: cost 2 inf + 159317 42.317 * * [simplify]: Extracting #6: cost 0 inf + 159461 42.357 * [simplify]: Simplified to (* (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma d4 d4 (* d1 d1))) 42.357 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma d4 d4 (* d1 d1)))) (* (+ d2 d3) (+ d4 d1)))) 42.358 * * * * [progress]: [ 126 / 323 ] simplifiying candidate # 42.358 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 42.358 * * [simplify]: iters left: 6 (21 enodes) 42.363 * * [simplify]: iters left: 5 (121 enodes) 42.389 * * [simplify]: iters left: 4 (378 enodes) 42.556 * * [simplify]: Extracting #0: cost 1 inf + 0 42.556 * * [simplify]: Extracting #1: cost 61 inf + 0 42.561 * * [simplify]: Extracting #2: cost 497 inf + 43 42.570 * * [simplify]: Extracting #3: cost 520 inf + 46529 42.611 * * [simplify]: Extracting #4: cost 51 inf + 193219 42.659 * * [simplify]: Extracting #5: cost 2 inf + 200383 42.706 * * [simplify]: Extracting #6: cost 0 inf + 200192 42.753 * [simplify]: Simplified to (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (- d3 d2) d3 (* d2 d2))) 42.753 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (- d3 d2) d3 (* d2 d2)))) (* (+ d2 d3) (+ d4 d1)))) 42.754 * * * * [progress]: [ 127 / 323 ] simplifiying candidate # 42.754 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)) 42.754 * * [simplify]: iters left: 6 (19 enodes) 42.759 * * [simplify]: iters left: 5 (102 enodes) 42.778 * * [simplify]: iters left: 4 (286 enodes) 42.878 * * [simplify]: Extracting #0: cost 1 inf + 0 42.878 * * [simplify]: Extracting #1: cost 36 inf + 0 42.879 * * [simplify]: Extracting #2: cost 215 inf + 1 42.881 * * [simplify]: Extracting #3: cost 384 inf + 8377 42.896 * * [simplify]: Extracting #4: cost 83 inf + 81606 42.921 * * [simplify]: Extracting #5: cost 0 inf + 107416 42.948 * * [simplify]: Extracting #6: cost 0 inf + 105036 42.972 * * [simplify]: Extracting #7: cost 0 inf + 104996 42.996 * [simplify]: Simplified to (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (fma d3 d3 (* d2 d2))))) (- d2 d3)) 42.996 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (fma d3 d3 (* d2 d2))))) (- d2 d3))) (* (+ d2 d3) (+ d4 d1)))) 42.996 * * * * [progress]: [ 128 / 323 ] simplifiying candidate # 42.997 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 42.997 * * [simplify]: iters left: 6 (25 enodes) 43.004 * * [simplify]: iters left: 5 (145 enodes) 43.033 * * [simplify]: iters left: 4 (431 enodes) 43.224 * * [simplify]: Extracting #0: cost 1 inf + 0 43.224 * * [simplify]: Extracting #1: cost 75 inf + 0 43.225 * * [simplify]: Extracting #2: cost 420 inf + 0 43.233 * * [simplify]: Extracting #3: cost 573 inf + 43455 43.278 * * [simplify]: Extracting #4: cost 71 inf + 221104 43.336 * * [simplify]: Extracting #5: cost 4 inf + 245871 43.395 * * [simplify]: Extracting #6: cost 0 inf + 246084 43.454 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (fma d2 d2 (- (* d3 d3) (* d3 d2))))) 43.454 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (fma d2 d2 (- (* d3 d3) (* d3 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 43.454 * * * * [progress]: [ 129 / 323 ] simplifiying candidate # 43.455 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 43.455 * * [simplify]: iters left: 6 (21 enodes) 43.460 * * [simplify]: iters left: 5 (112 enodes) 43.482 * * [simplify]: iters left: 4 (319 enodes) 43.612 * * [simplify]: Extracting #0: cost 1 inf + 0 43.612 * * [simplify]: Extracting #1: cost 70 inf + 0 43.613 * * [simplify]: Extracting #2: cost 345 inf + 0 43.619 * * [simplify]: Extracting #3: cost 514 inf + 6691 43.635 * * [simplify]: Extracting #4: cost 183 inf + 94505 43.670 * * [simplify]: Extracting #5: cost 5 inf + 158730 43.706 * * [simplify]: Extracting #6: cost 0 inf + 160478 43.741 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))) (* (fma d4 d4 (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2)))) 43.741 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))) (* (fma d4 d4 (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 43.742 * * * * [progress]: [ 130 / 323 ] simplifiying candidate # 43.742 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 43.742 * * [simplify]: iters left: 6 (23 enodes) 43.748 * * [simplify]: iters left: 5 (132 enodes) 43.776 * * [simplify]: iters left: 4 (396 enodes) 43.939 * * [simplify]: Extracting #0: cost 1 inf + 0 43.939 * * [simplify]: Extracting #1: cost 70 inf + 0 43.940 * * [simplify]: Extracting #2: cost 376 inf + 0 43.946 * * [simplify]: Extracting #3: cost 491 inf + 28840 43.983 * * [simplify]: Extracting #4: cost 49 inf + 170889 44.027 * * [simplify]: Extracting #5: cost 1 inf + 187407 44.072 * * [simplify]: Extracting #6: cost 0 inf + 187619 44.116 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- d2 d3))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 44.116 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- d2 d3))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 44.116 * * * * [progress]: [ 131 / 323 ] simplifiying candidate # 44.117 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 44.117 * * [simplify]: iters left: 6 (19 enodes) 44.121 * * [simplify]: iters left: 5 (99 enodes) 44.141 * * [simplify]: iters left: 4 (283 enodes) 44.250 * * [simplify]: Extracting #0: cost 1 inf + 0 44.250 * * [simplify]: Extracting #1: cost 66 inf + 0 44.250 * * [simplify]: Extracting #2: cost 287 inf + 0 44.252 * * [simplify]: Extracting #3: cost 417 inf + 3989 44.266 * * [simplify]: Extracting #4: cost 135 inf + 74094 44.293 * * [simplify]: Extracting #5: cost 3 inf + 118759 44.323 * * [simplify]: Extracting #6: cost 0 inf + 119497 44.350 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d3 d3))))) (* (- d4 d1) (- d2 d3))) 44.350 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d4 d4 (* d1 d1)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d3 d3))))) (* (- d4 d1) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 44.350 * * * * [progress]: [ 132 / 323 ] simplifiying candidate # 44.350 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 44.351 * * [simplify]: iters left: 6 (21 enodes) 44.356 * * [simplify]: iters left: 5 (121 enodes) 44.380 * * [simplify]: iters left: 4 (331 enodes) 44.513 * * [simplify]: Extracting #0: cost 1 inf + 0 44.513 * * [simplify]: Extracting #1: cost 50 inf + 0 44.514 * * [simplify]: Extracting #2: cost 340 inf + 1 44.518 * * [simplify]: Extracting #3: cost 377 inf + 12581 44.532 * * [simplify]: Extracting #4: cost 141 inf + 75229 44.560 * * [simplify]: Extracting #5: cost 0 inf + 122824 44.592 * * [simplify]: Extracting #6: cost 0 inf + 122199 44.621 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) 44.621 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (- d4 d1) (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 44.622 * * * * [progress]: [ 133 / 323 ] simplifiying candidate # 44.622 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d4 d4) (* d1 d1))) 44.622 * * [simplify]: iters left: 6 (17 enodes) 44.626 * * [simplify]: iters left: 5 (88 enodes) 44.643 * * [simplify]: iters left: 4 (218 enodes) 44.712 * * [simplify]: Extracting #0: cost 1 inf + 0 44.713 * * [simplify]: Extracting #1: cost 36 inf + 0 44.713 * * [simplify]: Extracting #2: cost 208 inf + 2 44.715 * * [simplify]: Extracting #3: cost 228 inf + 9419 44.729 * * [simplify]: Extracting #4: cost 36 inf + 53222 44.743 * * [simplify]: Extracting #5: cost 1 inf + 61919 44.758 * * [simplify]: Extracting #6: cost 0 inf + 62131 44.773 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 44.774 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 44.774 * * * * [progress]: [ 134 / 323 ] simplifiying candidate # 44.774 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 44.774 * * [simplify]: iters left: 6 (17 enodes) 44.778 * * [simplify]: iters left: 5 (95 enodes) 44.797 * * [simplify]: iters left: 4 (249 enodes) 44.884 * * [simplify]: Extracting #0: cost 1 inf + 0 44.884 * * [simplify]: Extracting #1: cost 44 inf + 0 44.885 * * [simplify]: Extracting #2: cost 274 inf + 43 44.888 * * [simplify]: Extracting #3: cost 276 inf + 12721 44.902 * * [simplify]: Extracting #4: cost 30 inf + 77321 44.925 * * [simplify]: Extracting #5: cost 0 inf + 86120 44.945 * * [simplify]: Extracting #6: cost 0 inf + 86040 44.965 * [simplify]: Simplified to (* (fma d2 d2 (* d3 (- d3 d2))) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 44.965 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (fma d2 d2 (* d3 (- d3 d2))) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 44.966 * * * * [progress]: [ 135 / 323 ] simplifiying candidate # 44.966 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (- d2 d3)) 44.966 * * [simplify]: iters left: 6 (15 enodes) 44.970 * * [simplify]: iters left: 5 (76 enodes) 44.983 * * [simplify]: iters left: 4 (180 enodes) 45.035 * * [simplify]: Extracting #0: cost 1 inf + 0 45.035 * * [simplify]: Extracting #1: cost 36 inf + 0 45.035 * * [simplify]: Extracting #2: cost 119 inf + 1 45.036 * * [simplify]: Extracting #3: cost 188 inf + 1297 45.040 * * [simplify]: Extracting #4: cost 92 inf + 19037 45.048 * * [simplify]: Extracting #5: cost 7 inf + 38744 45.060 * * [simplify]: Extracting #6: cost 0 inf + 39641 45.069 * [simplify]: Simplified to (* (- d2 d3) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 45.069 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d2 d3) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 45.069 * * * * [progress]: [ 136 / 323 ] simplifiying candidate # 45.069 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 45.070 * * [simplify]: iters left: 6 (23 enodes) 45.075 * * [simplify]: iters left: 5 (131 enodes) 45.102 * * [simplify]: iters left: 4 (423 enodes) 45.304 * * [simplify]: Extracting #0: cost 1 inf + 0 45.305 * * [simplify]: Extracting #1: cost 70 inf + 0 45.306 * * [simplify]: Extracting #2: cost 478 inf + 0 45.314 * * [simplify]: Extracting #3: cost 643 inf + 45759 45.357 * * [simplify]: Extracting #4: cost 105 inf + 236896 45.418 * * [simplify]: Extracting #5: cost 2 inf + 264755 45.477 * * [simplify]: Extracting #6: cost 0 inf + 260694 45.534 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))))) 45.534 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4))))))) (* (+ d2 d3) (+ d4 d1)))) 45.534 * * * * [progress]: [ 137 / 323 ] simplifiying candidate # 45.535 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 45.535 * * [simplify]: iters left: 6 (19 enodes) 45.539 * * [simplify]: iters left: 5 (98 enodes) 45.560 * * [simplify]: iters left: 4 (309 enodes) 45.702 * * [simplify]: Extracting #0: cost 1 inf + 0 45.703 * * [simplify]: Extracting #1: cost 68 inf + 0 45.703 * * [simplify]: Extracting #2: cost 383 inf + 0 45.709 * * [simplify]: Extracting #3: cost 485 inf + 24588 45.739 * * [simplify]: Extracting #4: cost 71 inf + 151411 45.775 * * [simplify]: Extracting #5: cost 0 inf + 170170 45.812 * * [simplify]: Extracting #6: cost 0 inf + 169730 45.850 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma d4 d4 (* d1 d1))))) 45.850 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d3 d3 (* d2 d2)) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma d4 d4 (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 45.850 * * * * [progress]: [ 138 / 323 ] simplifiying candidate # 45.850 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 45.851 * * [simplify]: iters left: 6 (21 enodes) 45.856 * * [simplify]: iters left: 5 (118 enodes) 45.882 * * [simplify]: iters left: 4 (384 enodes) 46.045 * * [simplify]: Extracting #0: cost 1 inf + 0 46.045 * * [simplify]: Extracting #1: cost 63 inf + 0 46.046 * * [simplify]: Extracting #2: cost 412 inf + 0 46.054 * * [simplify]: Extracting #3: cost 506 inf + 40183 46.094 * * [simplify]: Extracting #4: cost 46 inf + 185434 46.139 * * [simplify]: Extracting #5: cost 2 inf + 193809 46.185 * * [simplify]: Extracting #6: cost 0 inf + 193153 46.230 * [simplify]: Simplified to (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d4 d4) (* d1 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (fma d3 d3 (* d2 d2))) (- d2 d3)) 46.230 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d4 d4) (* d1 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (fma d3 d3 (* d2 d2))) (- d2 d3))) (* (+ d2 d3) (+ d4 d1)))) 46.230 * * * * [progress]: [ 139 / 323 ] simplifiying candidate # 46.230 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 46.231 * * [simplify]: iters left: 6 (17 enodes) 46.235 * * [simplify]: iters left: 5 (85 enodes) 46.252 * * [simplify]: iters left: 4 (272 enodes) 46.363 * * [simplify]: Extracting #0: cost 1 inf + 0 46.363 * * [simplify]: Extracting #1: cost 59 inf + 0 46.364 * * [simplify]: Extracting #2: cost 306 inf + 0 46.366 * * [simplify]: Extracting #3: cost 457 inf + 2499 46.376 * * [simplify]: Extracting #4: cost 207 inf + 62406 46.400 * * [simplify]: Extracting #5: cost 0 inf + 124169 46.428 * * [simplify]: Extracting #6: cost 0 inf + 120929 46.454 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (fma d3 d3 (* d2 d2)))) 46.454 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 46.454 * * * * [progress]: [ 140 / 323 ] simplifiying candidate # 46.454 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 46.454 * * [simplify]: iters left: 6 (19 enodes) 46.459 * * [simplify]: iters left: 5 (107 enodes) 46.481 * * [simplify]: iters left: 4 (343 enodes) 46.627 * * [simplify]: Extracting #0: cost 1 inf + 0 46.627 * * [simplify]: Extracting #1: cost 61 inf + 0 46.628 * * [simplify]: Extracting #2: cost 422 inf + 42 46.635 * * [simplify]: Extracting #3: cost 377 inf + 38779 46.663 * * [simplify]: Extracting #4: cost 37 inf + 132839 46.700 * * [simplify]: Extracting #5: cost 0 inf + 141172 46.733 * * [simplify]: Extracting #6: cost 0 inf + 140737 46.767 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d1 d1) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4))))) (fma d3 d3 (* d2 d2))) 46.767 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d1 d1) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4))))) (fma d3 d3 (* d2 d2)))) (* (+ d2 d3) (+ d4 d1)))) 46.767 * * * * [progress]: [ 141 / 323 ] simplifiying candidate # 46.767 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))) 46.767 * * [simplify]: iters left: 6 (15 enodes) 46.771 * * [simplify]: iters left: 5 (74 enodes) 46.785 * * [simplify]: iters left: 4 (227 enodes) 46.878 * * [simplify]: Extracting #0: cost 1 inf + 0 46.878 * * [simplify]: Extracting #1: cost 47 inf + 0 46.878 * * [simplify]: Extracting #2: cost 268 inf + 84 46.880 * * [simplify]: Extracting #3: cost 268 inf + 9821 46.892 * * [simplify]: Extracting #4: cost 25 inf + 66110 46.908 * * [simplify]: Extracting #5: cost 0 inf + 71970 46.924 * * [simplify]: Extracting #6: cost 0 inf + 71690 46.942 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))) 46.942 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d4 d4 (* d1 d1)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 46.942 * * * * [progress]: [ 142 / 323 ] simplifiying candidate # 46.942 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 46.942 * * [simplify]: iters left: 6 (17 enodes) 46.946 * * [simplify]: iters left: 5 (88 enodes) 46.963 * * [simplify]: iters left: 4 (271 enodes) 47.072 * * [simplify]: Extracting #0: cost 1 inf + 0 47.072 * * [simplify]: Extracting #1: cost 58 inf + 0 47.073 * * [simplify]: Extracting #2: cost 379 inf + 43 47.079 * * [simplify]: Extracting #3: cost 297 inf + 36431 47.100 * * [simplify]: Extracting #4: cost 20 inf + 105939 47.123 * * [simplify]: Extracting #5: cost 0 inf + 104554 47.148 * * [simplify]: Extracting #6: cost 0 inf + 103954 47.170 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))) 47.170 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 47.171 * * * * [progress]: [ 143 / 323 ] simplifiying candidate # 47.171 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)) 47.171 * * [simplify]: iters left: 6 (15 enodes) 47.174 * * [simplify]: iters left: 5 (69 enodes) 47.186 * * [simplify]: iters left: 4 (178 enodes) 47.238 * * [simplify]: Extracting #0: cost 1 inf + 0 47.238 * * [simplify]: Extracting #1: cost 33 inf + 0 47.239 * * [simplify]: Extracting #2: cost 151 inf + 1 47.240 * * [simplify]: Extracting #3: cost 235 inf + 899 47.243 * * [simplify]: Extracting #4: cost 117 inf + 17916 47.251 * * [simplify]: Extracting #5: cost 7 inf + 43084 47.262 * * [simplify]: Extracting #6: cost 0 inf + 45055 47.272 * [simplify]: Simplified to (* (- d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))) 47.272 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 47.272 * * * * [progress]: [ 144 / 323 ] simplifiying candidate # 47.272 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 47.272 * * [simplify]: iters left: 6 (21 enodes) 47.278 * * [simplify]: iters left: 5 (112 enodes) 47.300 * * [simplify]: iters left: 4 (340 enodes) 47.459 * * [simplify]: Extracting #0: cost 1 inf + 0 47.459 * * [simplify]: Extracting #1: cost 66 inf + 0 47.460 * * [simplify]: Extracting #2: cost 372 inf + 0 47.468 * * [simplify]: Extracting #3: cost 497 inf + 38068 47.505 * * [simplify]: Extracting #4: cost 36 inf + 175523 47.546 * * [simplify]: Extracting #5: cost 1 inf + 182544 47.588 * * [simplify]: Extracting #6: cost 0 inf + 181996 47.629 * [simplify]: Simplified to (* (* (- d4 d1) (fma d3 d3 (* d2 d2))) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))))) 47.629 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (- d4 d1) (fma d3 d3 (* d2 d2))) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 47.630 * * * * [progress]: [ 145 / 323 ] simplifiying candidate # 47.630 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 47.630 * * [simplify]: iters left: 6 (17 enodes) 47.634 * * [simplify]: iters left: 5 (79 enodes) 47.648 * * [simplify]: iters left: 4 (226 enodes) 47.747 * * [simplify]: Extracting #0: cost 1 inf + 0 47.747 * * [simplify]: Extracting #1: cost 61 inf + 0 47.748 * * [simplify]: Extracting #2: cost 279 inf + 0 47.750 * * [simplify]: Extracting #3: cost 367 inf + 12590 47.764 * * [simplify]: Extracting #4: cost 128 inf + 71171 47.786 * * [simplify]: Extracting #5: cost 12 inf + 103885 47.809 * * [simplify]: Extracting #6: cost 0 inf + 105392 47.831 * * [simplify]: Extracting #7: cost 0 inf + 105272 47.853 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* d3 (- d3 d2)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 47.853 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* d3 (- d3 d2)))) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 47.854 * * * * [progress]: [ 146 / 323 ] simplifiying candidate # 47.854 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 47.854 * * [simplify]: iters left: 6 (19 enodes) 47.859 * * [simplify]: iters left: 5 (99 enodes) 47.878 * * [simplify]: iters left: 4 (303 enodes) 48.003 * * [simplify]: Extracting #0: cost 1 inf + 0 48.003 * * [simplify]: Extracting #1: cost 56 inf + 0 48.004 * * [simplify]: Extracting #2: cost 318 inf + 0 48.006 * * [simplify]: Extracting #3: cost 434 inf + 9131 48.022 * * [simplify]: Extracting #4: cost 143 inf + 82972 48.053 * * [simplify]: Extracting #5: cost 3 inf + 128025 48.082 * * [simplify]: Extracting #6: cost 0 inf + 127948 48.111 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d1 d1) (* d4 d4)))) (* (- d2 d3) (- d4 d1)))) 48.111 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma d3 d3 (* d2 d2)) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d1 d1) (* d4 d4)))) (* (- d2 d3) (- d4 d1))))) (* (+ d2 d3) (+ d4 d1)))) 48.111 * * * * [progress]: [ 147 / 323 ] simplifiying candidate # 48.112 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 48.112 * * [simplify]: iters left: 6 (15 enodes) 48.115 * * [simplify]: iters left: 5 (66 enodes) 48.127 * * [simplify]: iters left: 4 (187 enodes) 48.196 * * [simplify]: Extracting #0: cost 1 inf + 0 48.196 * * [simplify]: Extracting #1: cost 49 inf + 0 48.197 * * [simplify]: Extracting #2: cost 222 inf + 0 48.199 * * [simplify]: Extracting #3: cost 270 inf + 8878 48.209 * * [simplify]: Extracting #4: cost 38 inf + 57752 48.222 * * [simplify]: Extracting #5: cost 0 inf + 68469 48.237 * [simplify]: Simplified to (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 48.237 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 48.237 * * * * [progress]: [ 148 / 323 ] simplifiying candidate # 48.237 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 48.238 * * [simplify]: iters left: 6 (17 enodes) 48.242 * * [simplify]: iters left: 5 (88 enodes) 48.258 * * [simplify]: iters left: 4 (236 enodes) 48.342 * * [simplify]: Extracting #0: cost 1 inf + 0 48.343 * * [simplify]: Extracting #1: cost 46 inf + 0 48.343 * * [simplify]: Extracting #2: cost 244 inf + 42 48.349 * * [simplify]: Extracting #3: cost 221 inf + 12422 48.362 * * [simplify]: Extracting #4: cost 27 inf + 58610 48.377 * * [simplify]: Extracting #5: cost 0 inf + 64272 48.392 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 48.392 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 48.393 * * * * [progress]: [ 149 / 323 ] simplifiying candidate # 48.393 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d4 d4) (* d1 d1))) 48.393 * * [simplify]: iters left: 6 (13 enodes) 48.396 * * [simplify]: iters left: 5 (55 enodes) 48.405 * * [simplify]: iters left: 4 (122 enodes) 48.697 * * [simplify]: iters left: 3 (487 enodes) 48.967 * * [simplify]: Extracting #0: cost 1 inf + 0 48.968 * * [simplify]: Extracting #1: cost 67 inf + 0 48.969 * * [simplify]: Extracting #2: cost 367 inf + 126 48.975 * * [simplify]: Extracting #3: cost 254 inf + 33891 48.995 * * [simplify]: Extracting #4: cost 11 inf + 83095 49.020 * * [simplify]: Extracting #5: cost 0 inf + 84992 49.043 * * [simplify]: Extracting #6: cost 0 inf + 84832 49.065 * * [simplify]: Extracting #7: cost 0 inf + 84792 49.087 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 49.088 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 49.088 * * * * [progress]: [ 150 / 323 ] simplifiying candidate # 49.088 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 49.088 * * [simplify]: iters left: 6 (13 enodes) 49.091 * * [simplify]: iters left: 5 (62 enodes) 49.101 * * [simplify]: iters left: 4 (153 enodes) 49.155 * * [simplify]: Extracting #0: cost 1 inf + 0 49.155 * * [simplify]: Extracting #1: cost 46 inf + 0 49.156 * * [simplify]: Extracting #2: cost 189 inf + 43 49.158 * * [simplify]: Extracting #3: cost 153 inf + 8989 49.165 * * [simplify]: Extracting #4: cost 21 inf + 34964 49.173 * * [simplify]: Extracting #5: cost 0 inf + 39031 49.182 * [simplify]: Simplified to (* (fma (- d3 d2) d3 (* d2 d2)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 49.182 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (fma (- d3 d2) d3 (* d2 d2)) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 49.183 * * * * [progress]: [ 151 / 323 ] simplifiying candidate # 49.183 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (- d2 d3)) 49.183 * * [simplify]: iters left: 6 (11 enodes) 49.185 * * [simplify]: iters left: 5 (43 enodes) 49.191 * * [simplify]: iters left: 4 (84 enodes) 49.214 * * [simplify]: iters left: 3 (331 enodes) 49.350 * * [simplify]: Extracting #0: cost 1 inf + 0 49.350 * * [simplify]: Extracting #1: cost 63 inf + 0 49.351 * * [simplify]: Extracting #2: cost 259 inf + 43 49.352 * * [simplify]: Extracting #3: cost 239 inf + 6054 49.361 * * [simplify]: Extracting #4: cost 37 inf + 43250 49.376 * * [simplify]: Extracting #5: cost 0 inf + 51661 49.390 * [simplify]: Simplified to (* (- d2 d3) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 49.390 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d2 d3) (* (- d4 d1) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 49.390 * * * * [progress]: [ 152 / 323 ] simplifiying candidate # 49.390 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 49.390 * * [simplify]: iters left: 6 (21 enodes) 49.395 * * [simplify]: iters left: 5 (115 enodes) 49.418 * * [simplify]: iters left: 4 (324 enodes) 49.535 * * [simplify]: Extracting #0: cost 1 inf + 0 49.535 * * [simplify]: Extracting #1: cost 55 inf + 0 49.536 * * [simplify]: Extracting #2: cost 297 inf + 0 49.540 * * [simplify]: Extracting #3: cost 443 inf + 13461 49.561 * * [simplify]: Extracting #4: cost 110 inf + 109501 49.591 * * [simplify]: Extracting #5: cost 2 inf + 141114 49.621 * * [simplify]: Extracting #6: cost 0 inf + 137027 49.652 * * [simplify]: Extracting #7: cost 0 inf + 136947 49.682 * [simplify]: Simplified to (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma (- d3 d2) d3 (* d2 d2)))) 49.682 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma (- d3 d2) d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 49.682 * * * * [progress]: [ 153 / 323 ] simplifiying candidate # 49.682 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 49.682 * * [simplify]: iters left: 6 (17 enodes) 49.686 * * [simplify]: iters left: 5 (82 enodes) 49.700 * * [simplify]: iters left: 4 (215 enodes) 49.772 * * [simplify]: Extracting #0: cost 1 inf + 0 49.772 * * [simplify]: Extracting #1: cost 47 inf + 0 49.773 * * [simplify]: Extracting #2: cost 219 inf + 0 49.774 * * [simplify]: Extracting #3: cost 293 inf + 4113 49.779 * * [simplify]: Extracting #4: cost 128 inf + 34798 49.792 * * [simplify]: Extracting #5: cost 5 inf + 68045 49.807 * * [simplify]: Extracting #6: cost 0 inf + 69435 49.822 * [simplify]: Simplified to (* (* (fma d1 d1 (* d4 d4)) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))) 49.822 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d1 d1 (* d4 d4)) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 49.822 * * * * [progress]: [ 154 / 323 ] simplifiying candidate # 49.822 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 49.823 * * [simplify]: iters left: 6 (17 enodes) 49.827 * * [simplify]: iters left: 5 (95 enodes) 49.847 * * [simplify]: iters left: 4 (279 enodes) 49.940 * * [simplify]: Extracting #0: cost 1 inf + 0 49.940 * * [simplify]: Extracting #1: cost 43 inf + 0 49.941 * * [simplify]: Extracting #2: cost 241 inf + 0 49.943 * * [simplify]: Extracting #3: cost 318 inf + 4443 49.954 * * [simplify]: Extracting #4: cost 142 inf + 43597 49.972 * * [simplify]: Extracting #5: cost 7 inf + 80327 49.991 * * [simplify]: Extracting #6: cost 0 inf + 82460 50.011 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d1 d1) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4)))) (- d2 d3)) (fma d1 (- d1 d4) (* d4 d4))) 50.011 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (* (fma (* d4 d4) (* d1 d1) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4)))) (- d2 d3)) (fma d1 (- d1 d4) (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 50.012 * * * * [progress]: [ 155 / 323 ] simplifiying candidate # 50.012 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 50.012 * * [simplify]: iters left: 6 (13 enodes) 50.015 * * [simplify]: iters left: 5 (62 enodes) 50.026 * * [simplify]: iters left: 4 (167 enodes) 50.076 * * [simplify]: Extracting #0: cost 1 inf + 0 50.076 * * [simplify]: Extracting #1: cost 39 inf + 0 50.076 * * [simplify]: Extracting #2: cost 176 inf + 0 50.077 * * [simplify]: Extracting #3: cost 210 inf + 1177 50.081 * * [simplify]: Extracting #4: cost 91 inf + 21902 50.091 * * [simplify]: Extracting #5: cost 2 inf + 40648 50.099 * * [simplify]: Extracting #6: cost 0 inf + 41005 50.108 * [simplify]: Simplified to (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (- d1 d4) d1 (* d4 d4))) 50.108 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (- d1 d4) d1 (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 50.108 * * * * [progress]: [ 156 / 323 ] simplifiying candidate # 50.109 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 50.109 * * [simplify]: iters left: 6 (13 enodes) 50.112 * * [simplify]: iters left: 5 (78 enodes) 50.128 * * [simplify]: iters left: 4 (216 enodes) 50.189 * * [simplify]: Extracting #0: cost 1 inf + 0 50.189 * * [simplify]: Extracting #1: cost 44 inf + 0 50.189 * * [simplify]: Extracting #2: cost 219 inf + 42 50.192 * * [simplify]: Extracting #3: cost 168 inf + 12705 50.202 * * [simplify]: Extracting #4: cost 12 inf + 46408 50.213 * * [simplify]: Extracting #5: cost 0 inf + 47542 50.227 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (- d1 d4) d1 (* d4 d4))) 50.227 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (- d1 d4) d1 (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 50.227 * * * * [progress]: [ 157 / 323 ] simplifiying candidate # 50.227 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d4 d4) (* d1 d1))) 50.227 * * [simplify]: iters left: 6 (9 enodes) 50.230 * * [simplify]: iters left: 5 (45 enodes) 50.237 * * [simplify]: iters left: 4 (110 enodes) 50.262 * * [simplify]: iters left: 3 (349 enodes) 50.404 * * [simplify]: Extracting #0: cost 1 inf + 0 50.404 * * [simplify]: Extracting #1: cost 52 inf + 0 50.405 * * [simplify]: Extracting #2: cost 156 inf + 165 50.407 * * [simplify]: Extracting #3: cost 126 inf + 6030 50.415 * * [simplify]: Extracting #4: cost 18 inf + 25887 50.425 * * [simplify]: Extracting #5: cost 0 inf + 30398 50.436 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (fma (- d1 d4) d1 (* d4 d4))) 50.436 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d1 d1 (* d4 d4)) (fma (- d1 d4) d1 (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 50.436 * * * * [progress]: [ 158 / 323 ] simplifiying candidate # 50.436 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 50.436 * * [simplify]: iters left: 6 (15 enodes) 50.440 * * [simplify]: iters left: 5 (72 enodes) 50.451 * * [simplify]: iters left: 4 (168 enodes) 50.491 * * [simplify]: Extracting #0: cost 1 inf + 0 50.491 * * [simplify]: Extracting #1: cost 40 inf + 0 50.492 * * [simplify]: Extracting #2: cost 183 inf + 2 50.493 * * [simplify]: Extracting #3: cost 138 inf + 8973 50.500 * * [simplify]: Extracting #4: cost 17 inf + 30673 50.507 * * [simplify]: Extracting #5: cost 0 inf + 32738 50.514 * * [simplify]: Extracting #6: cost 0 inf + 32588 50.523 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* (- d1 d4) d1))) 50.523 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* (- d1 d4) d1)))) (* (+ d2 d3) (+ d4 d1)))) 50.523 * * * * [progress]: [ 159 / 323 ] simplifiying candidate # 50.523 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (- d2 d3)) 50.524 * * [simplify]: iters left: 6 (11 enodes) 50.526 * * [simplify]: iters left: 5 (46 enodes) 50.532 * * [simplify]: iters left: 4 (86 enodes) 50.548 * * [simplify]: iters left: 3 (221 enodes) 50.609 * * [simplify]: Extracting #0: cost 1 inf + 0 50.610 * * [simplify]: Extracting #1: cost 61 inf + 0 50.610 * * [simplify]: Extracting #2: cost 143 inf + 85 50.611 * * [simplify]: Extracting #3: cost 119 inf + 2616 50.615 * * [simplify]: Extracting #4: cost 31 inf + 16234 50.621 * * [simplify]: Extracting #5: cost 0 inf + 22734 50.627 * [simplify]: Simplified to (* (- d2 d3) (fma (- d1 d4) d1 (* d4 d4))) 50.627 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d2 d3) (fma (- d1 d4) d1 (* d4 d4)))) (* (+ d2 d3) (+ d4 d1)))) 50.627 * * * * [progress]: [ 160 / 323 ] simplifiying candidate # 50.628 * [simplify]: Simplifying (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 50.628 * * [simplify]: iters left: 6 (19 enodes) 50.633 * * [simplify]: iters left: 5 (102 enodes) 50.654 * * [simplify]: iters left: 4 (296 enodes) 50.768 * * [simplify]: Extracting #0: cost 1 inf + 0 50.768 * * [simplify]: Extracting #1: cost 49 inf + 0 50.768 * * [simplify]: Extracting #2: cost 261 inf + 1 50.771 * * [simplify]: Extracting #3: cost 393 inf + 10609 50.787 * * [simplify]: Extracting #4: cost 109 inf + 87267 50.813 * * [simplify]: Extracting #5: cost 3 inf + 115696 50.842 * * [simplify]: Extracting #6: cost 0 inf + 112279 50.869 * * [simplify]: Extracting #7: cost 0 inf + 112239 50.895 * [simplify]: Simplified to (* (fma d2 d2 (* (- d3 d2) d3)) (* (- d4 d1) (fma (* d1 d1) (* d1 d1) (fma (* d1 d1) (* d4 d4) (* (* d4 d4) (* d4 d4)))))) 50.895 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma d2 d2 (* (- d3 d2) d3)) (* (- d4 d1) (fma (* d1 d1) (* d1 d1) (fma (* d1 d1) (* d4 d4) (* (* d4 d4) (* d4 d4))))))) (* (+ d2 d3) (+ d4 d1)))) 50.895 * * * * [progress]: [ 161 / 323 ] simplifiying candidate # 50.896 * [simplify]: Simplifying (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 50.896 * * [simplify]: iters left: 6 (15 enodes) 50.899 * * [simplify]: iters left: 5 (69 enodes) 50.911 * * [simplify]: iters left: 4 (182 enodes) 50.965 * * [simplify]: Extracting #0: cost 1 inf + 0 50.965 * * [simplify]: Extracting #1: cost 39 inf + 0 50.966 * * [simplify]: Extracting #2: cost 164 inf + 1 50.967 * * [simplify]: Extracting #3: cost 238 inf + 1285 50.971 * * [simplify]: Extracting #4: cost 112 inf + 22956 50.983 * * [simplify]: Extracting #5: cost 4 inf + 47144 50.993 * * [simplify]: Extracting #6: cost 0 inf + 45633 51.003 * * [simplify]: Extracting #7: cost 0 inf + 45593 51.013 * [simplify]: Simplified to (* (* (- d4 d1) (fma d1 d1 (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2)))) 51.013 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d4 d1) (fma d1 d1 (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2))))) (* (+ d2 d3) (+ d4 d1)))) 51.013 * * * * [progress]: [ 162 / 323 ] simplifiying candidate # 51.013 * [simplify]: Simplifying (* (- d4 d1) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 51.013 * * [simplify]: iters left: 6 (15 enodes) 51.017 * * [simplify]: iters left: 5 (82 enodes) 51.034 * * [simplify]: iters left: 4 (248 enodes) 51.120 * * [simplify]: Extracting #0: cost 1 inf + 0 51.120 * * [simplify]: Extracting #1: cost 38 inf + 0 51.120 * * [simplify]: Extracting #2: cost 205 inf + 1 51.122 * * [simplify]: Extracting #3: cost 255 inf + 8000 51.134 * * [simplify]: Extracting #4: cost 27 inf + 56008 51.150 * * [simplify]: Extracting #5: cost 1 inf + 61402 51.165 * * [simplify]: Extracting #6: cost 0 inf + 61534 51.183 * [simplify]: Simplified to (* (- d4 d1) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- d2 d3))) 51.183 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (- d4 d1) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 51.184 * * * * [progress]: [ 163 / 323 ] simplifiying candidate # 51.184 * [simplify]: Simplifying (* (- d4 d1) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 51.184 * * [simplify]: iters left: 6 (11 enodes) 51.186 * * [simplify]: iters left: 5 (49 enodes) 51.195 * * [simplify]: iters left: 4 (134 enodes) 51.230 * * [simplify]: Extracting #0: cost 1 inf + 0 51.230 * * [simplify]: Extracting #1: cost 31 inf + 0 51.231 * * [simplify]: Extracting #2: cost 125 inf + 1 51.231 * * [simplify]: Extracting #3: cost 142 inf + 1088 51.234 * * [simplify]: Extracting #4: cost 32 inf + 17443 51.241 * * [simplify]: Extracting #5: cost 0 inf + 23627 51.246 * [simplify]: Simplified to (* (- d4 d1) (* (fma d1 d1 (* d4 d4)) (- d2 d3))) 51.247 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (- d4 d1) (* (fma d1 d1 (* d4 d4)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 51.247 * * * * [progress]: [ 164 / 323 ] simplifiying candidate # 51.247 * [simplify]: Simplifying (* (- d4 d1) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 51.247 * * [simplify]: iters left: 6 (11 enodes) 51.250 * * [simplify]: iters left: 5 (65 enodes) 51.263 * * [simplify]: iters left: 4 (184 enodes) 51.311 * * [simplify]: Extracting #0: cost 1 inf + 0 51.311 * * [simplify]: Extracting #1: cost 35 inf + 0 51.311 * * [simplify]: Extracting #2: cost 122 inf + 1 51.312 * * [simplify]: Extracting #3: cost 103 inf + 3618 51.316 * * [simplify]: Extracting #4: cost 20 inf + 17946 51.322 * * [simplify]: Extracting #5: cost 0 inf + 21409 51.328 * * [simplify]: Extracting #6: cost 0 inf + 21369 51.334 * [simplify]: Simplified to (* (- d4 d1) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) 51.334 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (- d4 d1) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (- d4 d1) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 51.334 * * * * [progress]: [ 165 / 323 ] simplifiying candidate # 51.335 * [simplify]: Simplifying (* (- d4 d1) (+ (* d4 d4) (* d1 d1))) 51.335 * * [simplify]: iters left: 6 (7 enodes) 51.336 * * [simplify]: iters left: 5 (32 enodes) 51.341 * * [simplify]: iters left: 4 (74 enodes) 51.355 * * [simplify]: iters left: 3 (179 enodes) 51.390 * * [simplify]: iters left: 2 (356 enodes) 51.463 * * [simplify]: Extracting #0: cost 1 inf + 0 51.463 * * [simplify]: Extracting #1: cost 41 inf + 0 51.464 * * [simplify]: Extracting #2: cost 100 inf + 2 51.464 * * [simplify]: Extracting #3: cost 82 inf + 1365 51.468 * * [simplify]: Extracting #4: cost 16 inf + 11414 51.472 * * [simplify]: Extracting #5: cost 0 inf + 14309 51.479 * [simplify]: Simplified to (* (- d4 d1) (fma d4 d4 (* d1 d1))) 51.480 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (- d4 d1) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (- d4 d1) (fma d4 d4 (* d1 d1)))) (* (+ d2 d3) (+ d4 d1)))) 51.480 * * * * [progress]: [ 166 / 323 ] simplifiying candidate # 51.480 * [simplify]: Simplifying (* (- d4 d1) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 51.480 * * [simplify]: iters left: 6 (11 enodes) 51.483 * * [simplify]: iters left: 5 (52 enodes) 51.491 * * [simplify]: iters left: 4 (122 enodes) 51.516 * * [simplify]: iters left: 3 (363 enodes) 51.632 * * [simplify]: Extracting #0: cost 1 inf + 0 51.632 * * [simplify]: Extracting #1: cost 56 inf + 0 51.633 * * [simplify]: Extracting #2: cost 173 inf + 224 51.635 * * [simplify]: Extracting #3: cost 139 inf + 6247 51.641 * * [simplify]: Extracting #4: cost 29 inf + 25238 51.653 * * [simplify]: Extracting #5: cost 0 inf + 32523 51.663 * [simplify]: Simplified to (* (- d4 d1) (fma d2 d2 (* d3 (- d3 d2)))) 51.663 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (fma d2 d2 (* d3 (- d3 d2))))) (* (+ d2 d3) (+ d4 d1)))) 51.663 * * * * [progress]: [ 167 / 323 ] simplifiying candidate # 51.663 * [simplify]: Simplifying (* (- d4 d1) (- d2 d3)) 51.664 * * [simplify]: iters left: 4 (7 enodes) 51.665 * * [simplify]: iters left: 3 (26 enodes) 51.668 * * [simplify]: iters left: 2 (44 enodes) 51.675 * * [simplify]: iters left: 1 (100 enodes) 51.696 * * [simplify]: Extracting #0: cost 1 inf + 0 51.696 * * [simplify]: Extracting #1: cost 34 inf + 0 51.696 * * [simplify]: Extracting #2: cost 58 inf + 2 51.697 * * [simplify]: Extracting #3: cost 46 inf + 543 51.698 * * [simplify]: Extracting #4: cost 8 inf + 5333 51.700 * * [simplify]: Extracting #5: cost 0 inf + 6640 51.701 * [simplify]: Simplified to (* (- d4 d1) (- d2 d3)) 51.701 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (- d2 d3))) (* (+ d2 d3) (+ d4 d1)))) 51.702 * * * * [progress]: [ 168 / 323 ] simplifiying candidate # 51.702 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 51.702 * * [simplify]: iters left: 6 (23 enodes) 51.708 * * [simplify]: iters left: 5 (134 enodes) 51.736 * * [simplify]: iters left: 4 (386 enodes) 51.877 * * [simplify]: Extracting #0: cost 1 inf + 0 51.877 * * [simplify]: Extracting #1: cost 50 inf + 0 51.878 * * [simplify]: Extracting #2: cost 332 inf + 0 51.881 * * [simplify]: Extracting #3: cost 477 inf + 9190 51.903 * * [simplify]: Extracting #4: cost 151 inf + 117356 51.941 * * [simplify]: Extracting #5: cost 11 inf + 165700 51.983 * * [simplify]: Extracting #6: cost 0 inf + 167032 52.024 * [simplify]: Simplified to (* (fma (* d2 d2) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d3 d2) d3))) (fma (* d1 d1) (* d1 d1) (fma (* d4 d4) (* d1 d1) (* (* d4 d4) (* d4 d4))))) 52.024 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d2 d2) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d3 d2) d3))) (fma (* d1 d1) (* d1 d1) (fma (* d4 d4) (* d1 d1) (* (* d4 d4) (* d4 d4)))))) (* (+ d2 d3) (+ d4 d1)))) 52.025 * * * * [progress]: [ 169 / 323 ] simplifiying candidate # 52.025 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 52.025 * * [simplify]: iters left: 6 (19 enodes) 52.030 * * [simplify]: iters left: 5 (101 enodes) 52.049 * * [simplify]: iters left: 4 (272 enodes) 52.137 * * [simplify]: Extracting #0: cost 1 inf + 0 52.138 * * [simplify]: Extracting #1: cost 47 inf + 0 52.138 * * [simplify]: Extracting #2: cost 256 inf + 0 52.141 * * [simplify]: Extracting #3: cost 326 inf + 9458 52.154 * * [simplify]: Extracting #4: cost 74 inf + 74759 52.176 * * [simplify]: Extracting #5: cost 2 inf + 97253 52.201 * * [simplify]: Extracting #6: cost 0 inf + 96902 52.224 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (* (- (fma d2 d2 (* d3 d3)) (* d3 d2)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 52.224 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d4 d4 (* d1 d1)) (* (- (fma d2 d2 (* d3 d3)) (* d3 d2)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 52.224 * * * * [progress]: [ 170 / 323 ] simplifiying candidate # 52.224 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 52.224 * * [simplify]: iters left: 6 (21 enodes) 52.230 * * [simplify]: iters left: 5 (121 enodes) 52.255 * * [simplify]: iters left: 4 (349 enodes) 52.373 * * [simplify]: Extracting #0: cost 1 inf + 0 52.374 * * [simplify]: Extracting #1: cost 46 inf + 0 52.374 * * [simplify]: Extracting #2: cost 306 inf + 0 52.382 * * [simplify]: Extracting #3: cost 375 inf + 12089 52.398 * * [simplify]: Extracting #4: cost 126 inf + 79125 52.428 * * [simplify]: Extracting #5: cost 5 inf + 123360 52.459 * * [simplify]: Extracting #6: cost 0 inf + 123012 52.490 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 52.490 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 52.491 * * * * [progress]: [ 171 / 323 ] simplifiying candidate # 52.491 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 52.491 * * [simplify]: iters left: 6 (17 enodes) 52.495 * * [simplify]: iters left: 5 (88 enodes) 52.512 * * [simplify]: iters left: 4 (236 enodes) 52.583 * * [simplify]: Extracting #0: cost 1 inf + 0 52.584 * * [simplify]: Extracting #1: cost 39 inf + 0 52.584 * * [simplify]: Extracting #2: cost 219 inf + 0 52.586 * * [simplify]: Extracting #3: cost 234 inf + 8934 52.597 * * [simplify]: Extracting #4: cost 34 inf + 57517 52.616 * * [simplify]: Extracting #5: cost 2 inf + 66129 52.631 * * [simplify]: Extracting #6: cost 0 inf + 66553 52.646 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 52.646 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 52.646 * * * * [progress]: [ 172 / 323 ] simplifiying candidate # 52.647 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 52.647 * * [simplify]: iters left: 6 (19 enodes) 52.652 * * [simplify]: iters left: 5 (110 enodes) 52.675 * * [simplify]: iters left: 4 (305 enodes) 52.768 * * [simplify]: Extracting #0: cost 1 inf + 0 52.768 * * [simplify]: Extracting #1: cost 54 inf + 0 52.769 * * [simplify]: Extracting #2: cost 303 inf + 1 52.773 * * [simplify]: Extracting #3: cost 249 inf + 15645 52.790 * * [simplify]: Extracting #4: cost 22 inf + 76219 52.814 * * [simplify]: Extracting #5: cost 0 inf + 81171 52.836 * [simplify]: Simplified to (* (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) 52.836 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 52.837 * * * * [progress]: [ 173 / 323 ] simplifiying candidate # 52.837 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (* d1 d1))) 52.837 * * [simplify]: iters left: 6 (15 enodes) 52.841 * * [simplify]: iters left: 5 (77 enodes) 52.855 * * [simplify]: iters left: 4 (198 enodes) 52.908 * * [simplify]: Extracting #0: cost 1 inf + 0 52.909 * * [simplify]: Extracting #1: cost 41 inf + 0 52.909 * * [simplify]: Extracting #2: cost 169 inf + 140 52.910 * * [simplify]: Extracting #3: cost 143 inf + 4868 52.916 * * [simplify]: Extracting #4: cost 35 inf + 24915 52.925 * * [simplify]: Extracting #5: cost 3 inf + 32793 52.934 * * [simplify]: Extracting #6: cost 0 inf + 33355 52.945 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2))))) 52.945 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d4 d4 (* d1 d1)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 52.945 * * * * [progress]: [ 174 / 323 ] simplifiying candidate # 52.945 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 52.946 * * [simplify]: iters left: 6 (13 enodes) 52.949 * * [simplify]: iters left: 5 (78 enodes) 52.965 * * [simplify]: iters left: 4 (222 enodes) 53.031 * * [simplify]: Extracting #0: cost 1 inf + 0 53.031 * * [simplify]: Extracting #1: cost 49 inf + 0 53.032 * * [simplify]: Extracting #2: cost 224 inf + 43 53.035 * * [simplify]: Extracting #3: cost 144 inf + 17372 53.045 * * [simplify]: Extracting #4: cost 15 inf + 46884 53.058 * * [simplify]: Extracting #5: cost 2 inf + 50639 53.073 * * [simplify]: Extracting #6: cost 0 inf + 51048 53.085 * [simplify]: Simplified to (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) 53.085 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 53.085 * * * * [progress]: [ 175 / 323 ] simplifiying candidate # 53.085 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d2 d3)) 53.086 * * [simplify]: iters left: 6 (11 enodes) 53.088 * * [simplify]: iters left: 5 (59 enodes) 53.099 * * [simplify]: iters left: 4 (140 enodes) 53.131 * * [simplify]: iters left: 3 (381 enodes) 53.284 * * [simplify]: Extracting #0: cost 1 inf + 0 53.284 * * [simplify]: Extracting #1: cost 90 inf + 0 53.285 * * [simplify]: Extracting #2: cost 217 inf + 410 53.290 * * [simplify]: Extracting #3: cost 109 inf + 20010 53.306 * * [simplify]: Extracting #4: cost 14 inf + 44652 53.320 * * [simplify]: Extracting #5: cost 0 inf + 48702 53.335 * [simplify]: Simplified to (* (- d2 d3) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 53.335 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (- d2 d3)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (- d2 d3) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 53.335 * * * * [progress]: [ 176 / 323 ] simplifiying candidate # 53.335 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 53.335 * * [simplify]: iters left: 6 (19 enodes) 53.340 * * [simplify]: iters left: 5 (101 enodes) 53.359 * * [simplify]: iters left: 4 (293 enodes) 53.473 * * [simplify]: Extracting #0: cost 1 inf + 0 53.473 * * [simplify]: Extracting #1: cost 47 inf + 0 53.474 * * [simplify]: Extracting #2: cost 242 inf + 0 53.477 * * [simplify]: Extracting #3: cost 344 inf + 13155 53.496 * * [simplify]: Extracting #4: cost 74 inf + 80953 53.520 * * [simplify]: Extracting #5: cost 6 inf + 102409 53.546 * * [simplify]: Extracting #6: cost 0 inf + 104391 53.572 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d3 d3 (* d2 d2)))) 53.572 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 53.572 * * * * [progress]: [ 177 / 323 ] simplifiying candidate # 53.572 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 53.573 * * [simplify]: iters left: 6 (15 enodes) 53.576 * * [simplify]: iters left: 5 (68 enodes) 53.588 * * [simplify]: iters left: 4 (179 enodes) 53.648 * * [simplify]: Extracting #0: cost 1 inf + 0 53.648 * * [simplify]: Extracting #1: cost 43 inf + 0 53.649 * * [simplify]: Extracting #2: cost 177 inf + 0 53.650 * * [simplify]: Extracting #3: cost 243 inf + 1520 53.654 * * [simplify]: Extracting #4: cost 116 inf + 23586 53.664 * * [simplify]: Extracting #5: cost 2 inf + 51978 53.676 * * [simplify]: Extracting #6: cost 0 inf + 52646 53.687 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3)))) 53.688 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d3 d3 (* d2 d2)) (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3))))) (* (+ d2 d3) (+ d4 d1)))) 53.688 * * * * [progress]: [ 178 / 323 ] simplifiying candidate # 53.688 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 53.688 * * [simplify]: iters left: 6 (17 enodes) 53.693 * * [simplify]: iters left: 5 (88 enodes) 53.711 * * [simplify]: iters left: 4 (254 enodes) 53.795 * * [simplify]: Extracting #0: cost 1 inf + 0 53.795 * * [simplify]: Extracting #1: cost 40 inf + 0 53.796 * * [simplify]: Extracting #2: cost 217 inf + 0 53.798 * * [simplify]: Extracting #3: cost 251 inf + 11348 53.812 * * [simplify]: Extracting #4: cost 25 inf + 66265 53.833 * * [simplify]: Extracting #5: cost 2 inf + 70525 53.851 * * [simplify]: Extracting #6: cost 0 inf + 70844 53.868 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d3 d3 (* d2 d2)) (- d2 d3))) 53.868 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d3 d3 (* d2 d2)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 53.868 * * * * [progress]: [ 179 / 323 ] simplifiying candidate # 53.868 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 53.868 * * [simplify]: iters left: 6 (13 enodes) 53.872 * * [simplify]: iters left: 5 (55 enodes) 53.881 * * [simplify]: iters left: 4 (140 enodes) 53.921 * * [simplify]: Extracting #0: cost 1 inf + 0 53.921 * * [simplify]: Extracting #1: cost 35 inf + 0 53.921 * * [simplify]: Extracting #2: cost 146 inf + 0 53.922 * * [simplify]: Extracting #3: cost 165 inf + 1087 53.925 * * [simplify]: Extracting #4: cost 45 inf + 21542 53.932 * * [simplify]: Extracting #5: cost 0 inf + 31568 53.938 * [simplify]: Simplified to (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma d3 d3 (* d2 d2))) 53.938 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma d3 d3 (* d2 d2)))) (* (+ d2 d3) (+ d4 d1)))) 53.938 * * * * [progress]: [ 180 / 323 ] simplifiying candidate # 53.939 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 53.939 * * [simplify]: iters left: 6 (15 enodes) 53.942 * * [simplify]: iters left: 5 (77 enodes) 53.957 * * [simplify]: iters left: 4 (198 enodes) 54.009 * * [simplify]: Extracting #0: cost 1 inf + 0 54.009 * * [simplify]: Extracting #1: cost 41 inf + 0 54.010 * * [simplify]: Extracting #2: cost 150 inf + 1 54.010 * * [simplify]: Extracting #3: cost 145 inf + 1180 54.015 * * [simplify]: Extracting #4: cost 23 inf + 24851 54.024 * * [simplify]: Extracting #5: cost 0 inf + 28612 54.033 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (fma (fma d4 d4 (* d1 d1)) (* d1 d1) (* (* d4 d4) (* d4 d4)))) 54.033 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3)))))) (* (fma d3 d3 (* d2 d2)) (fma (fma d4 d4 (* d1 d1)) (* d1 d1) (* (* d4 d4) (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 54.033 * * * * [progress]: [ 181 / 323 ] simplifiying candidate # 54.033 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (* d1 d1))) 54.033 * * [simplify]: iters left: 6 (11 enodes) 54.036 * * [simplify]: iters left: 5 (44 enodes) 54.042 * * [simplify]: iters left: 4 (90 enodes) 54.060 * * [simplify]: iters left: 3 (244 enodes) 54.120 * * [simplify]: Extracting #0: cost 1 inf + 0 54.121 * * [simplify]: Extracting #1: cost 46 inf + 0 54.121 * * [simplify]: Extracting #2: cost 70 inf + 993 54.123 * * [simplify]: Extracting #3: cost 11 inf + 9856 54.128 * * [simplify]: Extracting #4: cost 1 inf + 10934 54.133 * * [simplify]: Extracting #5: cost 0 inf + 11048 54.138 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (fma d4 d4 (* d1 d1))) 54.138 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))))) (* (fma d2 d2 (* d3 d3)) (fma d4 d4 (* d1 d1)))) (* (+ d2 d3) (+ d4 d1)))) 54.138 * * * * [progress]: [ 182 / 323 ] simplifiying candidate # 54.138 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 54.138 * * [simplify]: iters left: 6 (9 enodes) 54.142 * * [simplify]: iters left: 5 (45 enodes) 54.150 * * [simplify]: iters left: 4 (116 enodes) 54.177 * * [simplify]: iters left: 3 (375 enodes) 54.333 * * [simplify]: Extracting #0: cost 1 inf + 0 54.333 * * [simplify]: Extracting #1: cost 56 inf + 0 54.334 * * [simplify]: Extracting #2: cost 167 inf + 328 54.337 * * [simplify]: Extracting #3: cost 121 inf + 8838 54.345 * * [simplify]: Extracting #4: cost 18 inf + 29720 54.356 * * [simplify]: Extracting #5: cost 0 inf + 33211 54.370 * * [simplify]: Extracting #6: cost 0 inf + 33141 54.381 * [simplify]: Simplified to (- (* (fma d3 d3 (* d2 d2)) (fma d3 d3 (* d2 d2))) (* (fma d3 d3 (* d2 d2)) (* d2 d3))) 54.381 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1)))))) (- (* (fma d3 d3 (* d2 d2)) (fma d3 d3 (* d2 d2))) (* (fma d3 d3 (* d2 d2)) (* d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 54.381 * * * * [progress]: [ 183 / 323 ] simplifiying candidate # 54.382 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (- d2 d3)) 54.382 * * [simplify]: iters left: 6 (7 enodes) 54.383 * * [simplify]: iters left: 5 (26 enodes) 54.387 * * [simplify]: iters left: 4 (44 enodes) 54.394 * * [simplify]: iters left: 3 (104 enodes) 54.416 * * [simplify]: iters left: 2 (255 enodes) 54.479 * * [simplify]: Extracting #0: cost 1 inf + 0 54.479 * * [simplify]: Extracting #1: cost 41 inf + 0 54.479 * * [simplify]: Extracting #2: cost 77 inf + 701 54.484 * * [simplify]: Extracting #3: cost 25 inf + 8337 54.488 * * [simplify]: Extracting #4: cost 0 inf + 13059 54.493 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (- d2 d3)) 54.493 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (- d2 d3)) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1)))))) (* (fma d2 d2 (* d3 d3)) (- d2 d3))) (* (+ d2 d3) (+ d4 d1)))) 54.493 * * * * [progress]: [ 184 / 323 ] simplifiying candidate # 54.493 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (- (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) 54.493 * * [simplify]: iters left: 6 (19 enodes) 54.498 * * [simplify]: iters left: 5 (105 enodes) 54.521 * * [simplify]: iters left: 4 (425 enodes) 54.824 * * [simplify]: Extracting #0: cost 1 inf + 0 54.824 * * [simplify]: Extracting #1: cost 45 inf + 0 54.829 * * [simplify]: Extracting #2: cost 558 inf + 0 54.838 * * [simplify]: Extracting #3: cost 801 inf + 34507 54.879 * * [simplify]: Extracting #4: cost 103 inf + 211795 54.938 * * [simplify]: Extracting #5: cost 0 inf + 244904 54.998 * * [simplify]: Extracting #6: cost 0 inf + 243789 55.056 * [simplify]: Simplified to (fma (- (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d4 d1) (- (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (* (+ d4 d1) (- (* d2 d2) (* d3 d3))) (* (+ d4 d1) (- (* d2 d2) (* d3 d3))))) 55.056 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (+ (pow (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) 3) (pow (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) 3))) (fma (- (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d4 d1) (- (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (* (+ d4 d1) (- (* d2 d2) (* d3 d3))) (* (+ d4 d1) (- (* d2 d2) (* d3 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 55.057 * * * * [progress]: [ 185 / 323 ] simplifiying candidate # 55.057 * [simplify]: Simplifying (- (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))) 55.057 * * [simplify]: iters left: 6 (15 enodes) 55.060 * * [simplify]: iters left: 5 (68 enodes) 55.073 * * [simplify]: iters left: 4 (166 enodes) 55.114 * * [simplify]: Extracting #0: cost 1 inf + 0 55.114 * * [simplify]: Extracting #1: cost 40 inf + 0 55.115 * * [simplify]: Extracting #2: cost 175 inf + 1 55.116 * * [simplify]: Extracting #3: cost 178 inf + 1566 55.119 * * [simplify]: Extracting #4: cost 60 inf + 16717 55.127 * * [simplify]: Extracting #5: cost 0 inf + 29315 55.134 * * [simplify]: Extracting #6: cost 0 inf + 29195 55.141 * [simplify]: Simplified to (* (+ d2 d3) (- (* (- d2 d3) (+ d4 d1)) (* (- d4 d1) (+ d4 d1)))) 55.141 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (/ (* d1 (- (* (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (- (* (- d2 d3) (+ d4 d1)) (* (- d4 d1) (+ d4 d1))))) (* (+ d2 d3) (+ d4 d1)))) 55.141 * * * * [progress]: [ 186 / 323 ] simplifiying candidate #real (real->posit16 (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1))))> 55.141 * * * * [progress]: [ 187 / 323 ] simplifiying candidate # 55.141 * * * * [progress]: [ 188 / 323 ] simplifiying candidate # 55.141 * * * * [progress]: [ 189 / 323 ] simplifiying candidate # 55.141 * * * * [progress]: [ 190 / 323 ] simplifiying candidate # 55.141 * [simplify]: Simplifying (- (* d2 d2) (* d3 d3)) 55.141 * * [simplify]: iters left: 4 (5 enodes) 55.143 * * [simplify]: iters left: 3 (21 enodes) 55.145 * * [simplify]: iters left: 2 (34 enodes) 55.150 * * [simplify]: iters left: 1 (53 enodes) 55.158 * * [simplify]: Extracting #0: cost 1 inf + 0 55.159 * * [simplify]: Extracting #1: cost 14 inf + 0 55.159 * * [simplify]: Extracting #2: cost 25 inf + 165 55.159 * * [simplify]: Extracting #3: cost 9 inf + 1168 55.160 * * [simplify]: Extracting #4: cost 1 inf + 1903 55.160 * * [simplify]: Extracting #5: cost 0 inf + 1970 55.161 * [simplify]: Simplified to (- (* d2 d2) (* d3 d3)) 55.161 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (fma (- (* d2 d2) (* d3 d3)) (+ d4 d1) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 55.161 * * * * [progress]: [ 191 / 323 ] simplifiying candidate # 55.161 * [simplify]: Simplifying (* (exp (* (- (* d2 d2) (* d3 d3)) (+ d4 d1))) (exp (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) 55.161 * * [simplify]: iters left: 6 (17 enodes) 55.165 * * [simplify]: iters left: 5 (78 enodes) 55.177 * * [simplify]: iters left: 4 (199 enodes) 55.225 * * [simplify]: Extracting #0: cost 1 inf + 0 55.225 * * [simplify]: Extracting #1: cost 17 inf + 0 55.225 * * [simplify]: Extracting #2: cost 93 inf + 0 55.226 * * [simplify]: Extracting #3: cost 222 inf + 115 55.228 * * [simplify]: Extracting #4: cost 171 inf + 10297 55.235 * * [simplify]: Extracting #5: cost 21 inf + 38564 55.243 * * [simplify]: Extracting #6: cost 0 inf + 45261 55.252 * * [simplify]: Extracting #7: cost 0 inf + 45216 55.263 * [simplify]: Simplified to (exp (* (+ d2 d3) (+ (* (+ d4 d1) (- d4 d1)) (* (+ d4 d1) (- d2 d3))))) 55.263 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (log (exp (* (+ d2 d3) (+ (* (+ d4 d1) (- d4 d1)) (* (+ d4 d1) (- d2 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 55.263 * * * * [progress]: [ 192 / 323 ] simplifiying candidate # 55.263 * * * * [progress]: [ 193 / 323 ] simplifiying candidate # 55.264 * * * * [progress]: [ 194 / 323 ] simplifiying candidate # 55.264 * * * * [progress]: [ 195 / 323 ] simplifiying candidate # 55.264 * * * * [progress]: [ 196 / 323 ] simplifiying candidate # 55.264 * * * * [progress]: [ 197 / 323 ] simplifiying candidate # 55.264 * * * * [progress]: [ 198 / 323 ] simplifiying candidate # 55.264 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 55.264 * * [simplify]: iters left: 6 (44 enodes) 55.277 * * [simplify]: iters left: 5 (267 enodes) 55.356 * * [simplify]: Extracting #0: cost 1 inf + 0 55.356 * * [simplify]: Extracting #1: cost 16 inf + 0 55.357 * * [simplify]: Extracting #2: cost 164 inf + 0 55.358 * * [simplify]: Extracting #3: cost 339 inf + 245 55.360 * * [simplify]: Extracting #4: cost 298 inf + 13268 55.369 * * [simplify]: Extracting #5: cost 109 inf + 65583 55.388 * * [simplify]: Extracting #6: cost 9 inf + 103745 55.411 * * [simplify]: Extracting #7: cost 0 inf + 109614 55.431 * [simplify]: Simplified to (fma (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2))))) 55.431 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 55.432 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 55.432 * * [simplify]: iters left: 6 (27 enodes) 55.439 * * [simplify]: iters left: 5 (164 enodes) 55.476 * * [simplify]: Extracting #0: cost 1 inf + 0 55.476 * * [simplify]: Extracting #1: cost 30 inf + 0 55.476 * * [simplify]: Extracting #2: cost 107 inf + 0 55.477 * * [simplify]: Extracting #3: cost 182 inf + 1361 55.479 * * [simplify]: Extracting #4: cost 115 inf + 12917 55.486 * * [simplify]: Extracting #5: cost 23 inf + 37780 55.495 * * [simplify]: Extracting #6: cost 0 inf + 50586 55.506 * * [simplify]: Extracting #7: cost 0 inf + 50426 55.516 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d4 d4) (* (fma d4 d4 (* d1 d1)) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))) 55.516 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2))))) (* (* (fma (* d4 d4) (* d4 d4) (* (fma d4 d4 (* d1 d1)) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))))))) (* (+ d2 d3) (+ d4 d1)))) 55.516 * * * * [progress]: [ 199 / 323 ] simplifiying candidate # 55.517 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 55.517 * * [simplify]: iters left: 6 (40 enodes) 55.528 * * [simplify]: iters left: 5 (235 enodes) 55.592 * * [simplify]: Extracting #0: cost 1 inf + 0 55.592 * * [simplify]: Extracting #1: cost 16 inf + 0 55.593 * * [simplify]: Extracting #2: cost 145 inf + 0 55.593 * * [simplify]: Extracting #3: cost 287 inf + 166 55.596 * * [simplify]: Extracting #4: cost 228 inf + 19290 55.606 * * [simplify]: Extracting #5: cost 52 inf + 71984 55.624 * * [simplify]: Extracting #6: cost 1 inf + 87448 55.641 * * [simplify]: Extracting #7: cost 0 inf + 88561 55.657 * [simplify]: Simplified to (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3)))) (* (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 d1 (* d4 d4)))) 55.658 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3)))) (* (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 d1 (* d4 d4)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 55.658 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 55.658 * * [simplify]: iters left: 6 (23 enodes) 55.664 * * [simplify]: iters left: 5 (131 enodes) 55.692 * * [simplify]: iters left: 4 (417 enodes) 55.888 * * [simplify]: Extracting #0: cost 1 inf + 0 55.889 * * [simplify]: Extracting #1: cost 76 inf + 0 55.890 * * [simplify]: Extracting #2: cost 454 inf + 0 55.900 * * [simplify]: Extracting #3: cost 639 inf + 53636 55.952 * * [simplify]: Extracting #4: cost 59 inf + 259842 56.014 * * [simplify]: Extracting #5: cost 2 inf + 269350 56.074 * * [simplify]: Extracting #6: cost 0 inf + 265909 56.135 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (- d3 d2) d3 (* d2 d2)) (fma d4 d4 (* d1 d1)))) 56.135 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3)))) (* (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 d1 (* d4 d4)))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (- d3 d2) d3 (* d2 d2)) (fma d4 d4 (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 56.135 * * * * [progress]: [ 200 / 323 ] simplifiying candidate # 56.135 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 56.136 * * [simplify]: iters left: 6 (40 enodes) 56.147 * * [simplify]: iters left: 5 (250 enodes) 56.218 * * [simplify]: Extracting #0: cost 1 inf + 0 56.218 * * [simplify]: Extracting #1: cost 16 inf + 0 56.218 * * [simplify]: Extracting #2: cost 169 inf + 0 56.219 * * [simplify]: Extracting #3: cost 327 inf + 408 56.222 * * [simplify]: Extracting #4: cost 259 inf + 21533 56.235 * * [simplify]: Extracting #5: cost 47 inf + 87297 56.253 * * [simplify]: Extracting #6: cost 1 inf + 101495 56.275 * * [simplify]: Extracting #7: cost 0 inf + 101802 56.295 * [simplify]: Simplified to (fma (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- d2 d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (+ d2 d3)) (- d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) 56.295 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- d2 d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (+ d2 d3)) (- d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 56.295 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 56.295 * * [simplify]: iters left: 6 (25 enodes) 56.303 * * [simplify]: iters left: 5 (151 enodes) 56.335 * * [simplify]: iters left: 4 (490 enodes) 56.561 * * [simplify]: Extracting #0: cost 1 inf + 0 56.561 * * [simplify]: Extracting #1: cost 78 inf + 0 56.562 * * [simplify]: Extracting #2: cost 521 inf + 0 56.568 * * [simplify]: Extracting #3: cost 807 inf + 18510 56.611 * * [simplify]: Extracting #4: cost 258 inf + 205692 56.682 * * [simplify]: Extracting #5: cost 4 inf + 314358 56.753 * * [simplify]: Extracting #6: cost 0 inf + 313274 56.825 * [simplify]: Simplified to (* (* (fma (* d1 d1) (* d4 d4) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d1 (- d1 d4) (* d4 d4))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d2 d3))) 56.825 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (- d2 d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (+ d2 d3)) (- d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) (* (* (fma (* d1 d1) (* d4 d4) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d1 (- d1 d4) (* d4 d4))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 56.826 * * * * [progress]: [ 201 / 323 ] simplifiying candidate # 56.826 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 56.826 * * [simplify]: iters left: 6 (36 enodes) 56.837 * * [simplify]: iters left: 5 (218 enodes) 56.891 * * [simplify]: Extracting #0: cost 1 inf + 0 56.891 * * [simplify]: Extracting #1: cost 16 inf + 0 56.891 * * [simplify]: Extracting #2: cost 150 inf + 0 56.892 * * [simplify]: Extracting #3: cost 277 inf + 247 56.894 * * [simplify]: Extracting #4: cost 215 inf + 17417 56.904 * * [simplify]: Extracting #5: cost 34 inf + 70306 56.920 * * [simplify]: Extracting #6: cost 0 inf + 81375 56.938 * * [simplify]: Extracting #7: cost 0 inf + 81114 56.953 * [simplify]: Simplified to (fma (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))) (fma (* d4 d4) d4 (* (* d1 d1) d1)))) 56.953 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))) (fma (* d4 d4) d4 (* (* d1 d1) d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 56.954 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 56.954 * * [simplify]: iters left: 6 (21 enodes) 56.959 * * [simplify]: iters left: 5 (118 enodes) 56.984 * * [simplify]: iters left: 4 (380 enodes) 57.148 * * [simplify]: Extracting #0: cost 1 inf + 0 57.149 * * [simplify]: Extracting #1: cost 71 inf + 0 57.149 * * [simplify]: Extracting #2: cost 390 inf + 0 57.157 * * [simplify]: Extracting #3: cost 564 inf + 35072 57.198 * * [simplify]: Extracting #4: cost 72 inf + 187001 57.246 * * [simplify]: Extracting #5: cost 0 inf + 208111 57.294 * * [simplify]: Extracting #6: cost 0 inf + 207791 57.342 * [simplify]: Simplified to (* (* (- d2 d3) (* (fma d4 d4 (* d1 d1)) (fma d4 d4 (- (* d1 d1) (* d1 d4))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 57.342 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (fma d4 d4 (* d1 (- d1 d4)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))) (fma (* d4 d4) d4 (* (* d1 d1) d1)))) (* (* (- d2 d3) (* (fma d4 d4 (* d1 d1)) (fma d4 d4 (- (* d1 d1) (* d1 d4))))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 57.343 * * * * [progress]: [ 202 / 323 ] simplifiying candidate # 57.343 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 57.343 * * [simplify]: iters left: 6 (38 enodes) 57.356 * * [simplify]: iters left: 5 (235 enodes) 57.424 * * [simplify]: Extracting #0: cost 1 inf + 0 57.424 * * [simplify]: Extracting #1: cost 18 inf + 0 57.424 * * [simplify]: Extracting #2: cost 165 inf + 0 57.425 * * [simplify]: Extracting #3: cost 299 inf + 205 57.427 * * [simplify]: Extracting #4: cost 260 inf + 17684 57.438 * * [simplify]: Extracting #5: cost 55 inf + 95759 57.456 * * [simplify]: Extracting #6: cost 2 inf + 97730 57.475 * * [simplify]: Extracting #7: cost 0 inf + 95712 57.494 * * [simplify]: Extracting #8: cost 0 inf + 95652 57.514 * [simplify]: Simplified to (fma (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (+ d2 d3) (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))))))) 57.514 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (+ d2 d3) (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 57.514 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 57.515 * * [simplify]: iters left: 6 (23 enodes) 57.521 * * [simplify]: iters left: 5 (140 enodes) 57.552 * * [simplify]: iters left: 4 (450 enodes) 57.766 * * [simplify]: Extracting #0: cost 1 inf + 0 57.767 * * [simplify]: Extracting #1: cost 73 inf + 0 57.768 * * [simplify]: Extracting #2: cost 555 inf + 1 57.773 * * [simplify]: Extracting #3: cost 707 inf + 13069 57.797 * * [simplify]: Extracting #4: cost 330 inf + 122104 57.857 * * [simplify]: Extracting #5: cost 11 inf + 252419 57.920 * * [simplify]: Extracting #6: cost 0 inf + 253281 57.981 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) 57.981 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (* (+ d2 d3) (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1))))))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))))) (* (+ d2 d3) (+ d4 d1)))) 57.981 * * * * [progress]: [ 203 / 323 ] simplifiying candidate # 57.981 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 57.982 * * [simplify]: iters left: 6 (34 enodes) 57.991 * * [simplify]: iters left: 5 (203 enodes) 58.042 * * [simplify]: Extracting #0: cost 1 inf + 0 58.042 * * [simplify]: Extracting #1: cost 18 inf + 0 58.042 * * [simplify]: Extracting #2: cost 140 inf + 0 58.043 * * [simplify]: Extracting #3: cost 241 inf + 368 58.046 * * [simplify]: Extracting #4: cost 176 inf + 24011 58.058 * * [simplify]: Extracting #5: cost 15 inf + 73811 58.074 * * [simplify]: Extracting #6: cost 0 inf + 73348 58.089 * * [simplify]: Extracting #7: cost 0 inf + 73077 58.103 * [simplify]: Simplified to (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d2 d3)) (* (* (fma d4 d4 (* d1 d1)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))) (fma d4 (* d4 d4) (* d1 (* d1 d1))))) 58.103 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d2 d3)) (* (* (fma d4 d4 (* d1 d1)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))) (fma d4 (* d4 d4) (* d1 (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 58.104 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))) 58.104 * * [simplify]: iters left: 6 (19 enodes) 58.109 * * [simplify]: iters left: 5 (107 enodes) 58.131 * * [simplify]: iters left: 4 (335 enodes) 58.292 * * [simplify]: Extracting #0: cost 1 inf + 0 58.292 * * [simplify]: Extracting #1: cost 64 inf + 0 58.293 * * [simplify]: Extracting #2: cost 396 inf + 43 58.301 * * [simplify]: Extracting #3: cost 428 inf + 41785 58.338 * * [simplify]: Extracting #4: cost 33 inf + 154601 58.377 * * [simplify]: Extracting #5: cost 2 inf + 159317 58.417 * * [simplify]: Extracting #6: cost 0 inf + 159461 58.457 * [simplify]: Simplified to (* (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma d4 d4 (* d1 d1))) 58.457 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d2 d3)) (* (* (fma d4 d4 (* d1 d1)) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3))))) (fma d4 (* d4 d4) (* d1 (* d1 d1))))) (* (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma d4 d4 (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 58.457 * * * * [progress]: [ 204 / 323 ] simplifiying candidate # 58.457 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 58.457 * * [simplify]: iters left: 6 (36 enodes) 58.467 * * [simplify]: iters left: 5 (216 enodes) 58.528 * * [simplify]: Extracting #0: cost 1 inf + 0 58.528 * * [simplify]: Extracting #1: cost 18 inf + 0 58.528 * * [simplify]: Extracting #2: cost 148 inf + 0 58.529 * * [simplify]: Extracting #3: cost 263 inf + 409 58.531 * * [simplify]: Extracting #4: cost 201 inf + 16647 58.541 * * [simplify]: Extracting #5: cost 45 inf + 63237 58.558 * * [simplify]: Extracting #6: cost 1 inf + 80763 58.573 * * [simplify]: Extracting #7: cost 0 inf + 81610 58.589 * [simplify]: Simplified to (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3))))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (- (* d4 d4) (* d1 d1))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2)))) 58.589 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3))))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (- (* d4 d4) (* d1 d1))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 58.590 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 58.590 * * [simplify]: iters left: 6 (21 enodes) 58.595 * * [simplify]: iters left: 5 (121 enodes) 58.620 * * [simplify]: iters left: 4 (378 enodes) 58.790 * * [simplify]: Extracting #0: cost 1 inf + 0 58.790 * * [simplify]: Extracting #1: cost 61 inf + 0 58.791 * * [simplify]: Extracting #2: cost 497 inf + 43 58.804 * * [simplify]: Extracting #3: cost 520 inf + 46529 58.845 * * [simplify]: Extracting #4: cost 51 inf + 193219 58.893 * * [simplify]: Extracting #5: cost 2 inf + 200383 58.939 * * [simplify]: Extracting #6: cost 0 inf + 200192 58.986 * [simplify]: Simplified to (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (- d3 d2) d3 (* d2 d2))) 58.986 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3))))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (- (* d4 d4) (* d1 d1))) (* (* (fma d1 (* d1 d1) (* d4 (* d4 d4))) (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (fma d3 (- d3 d2) (* d2 d2)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (fma (- d3 d2) d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 58.986 * * * * [progress]: [ 205 / 323 ] simplifiying candidate # 58.987 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 58.987 * * [simplify]: iters left: 6 (32 enodes) 58.996 * * [simplify]: iters left: 5 (193 enodes) 59.042 * * [simplify]: Extracting #0: cost 1 inf + 0 59.042 * * [simplify]: Extracting #1: cost 14 inf + 0 59.042 * * [simplify]: Extracting #2: cost 126 inf + 0 59.043 * * [simplify]: Extracting #3: cost 227 inf + 304 59.047 * * [simplify]: Extracting #4: cost 177 inf + 17518 59.054 * * [simplify]: Extracting #5: cost 39 inf + 54470 59.065 * * [simplify]: Extracting #6: cost 1 inf + 64355 59.077 * * [simplify]: Extracting #7: cost 0 inf + 64814 59.088 * [simplify]: Simplified to (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d2 d2) (* d3 d3)))) (* (- d4 d1) (+ d1 d4)) (* (- d2 d3) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))))) 59.088 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d2 d2) (* d3 d3)))) (* (- d4 d1) (+ d1 d4)) (* (- d2 d3) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 59.089 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)) 59.089 * * [simplify]: iters left: 6 (19 enodes) 59.093 * * [simplify]: iters left: 5 (102 enodes) 59.113 * * [simplify]: iters left: 4 (286 enodes) 59.214 * * [simplify]: Extracting #0: cost 1 inf + 0 59.214 * * [simplify]: Extracting #1: cost 36 inf + 0 59.214 * * [simplify]: Extracting #2: cost 215 inf + 1 59.217 * * [simplify]: Extracting #3: cost 384 inf + 8377 59.232 * * [simplify]: Extracting #4: cost 83 inf + 81606 59.259 * * [simplify]: Extracting #5: cost 0 inf + 107416 59.284 * * [simplify]: Extracting #6: cost 0 inf + 105036 59.308 * * [simplify]: Extracting #7: cost 0 inf + 104996 59.333 * [simplify]: Simplified to (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (fma d3 d3 (* d2 d2))))) (- d2 d3)) 59.333 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d2 d2) (* d3 d3)))) (* (- d4 d1) (+ d1 d4)) (* (- d2 d3) (* (fma (* d4 d4) d4 (* d1 (* d1 d1))) (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3))))))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (fma d3 d3 (* d2 d2))))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 59.333 * * * * [progress]: [ 206 / 323 ] simplifiying candidate # 59.334 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 59.334 * * [simplify]: iters left: 6 (40 enodes) 59.345 * * [simplify]: iters left: 5 (238 enodes) 59.408 * * [simplify]: Extracting #0: cost 1 inf + 0 59.408 * * [simplify]: Extracting #1: cost 16 inf + 0 59.408 * * [simplify]: Extracting #2: cost 165 inf + 0 59.409 * * [simplify]: Extracting #3: cost 274 inf + 165 59.411 * * [simplify]: Extracting #4: cost 224 inf + 14678 59.422 * * [simplify]: Extracting #5: cost 41 inf + 64263 59.437 * * [simplify]: Extracting #6: cost 1 inf + 80088 59.453 * * [simplify]: Extracting #7: cost 0 inf + 81397 59.469 * [simplify]: Simplified to (fma (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d4 d1) (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (- (* d4 d4) (* d1 d1)))) 59.469 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d4 d1) (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (- (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 59.470 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 59.470 * * [simplify]: iters left: 6 (25 enodes) 59.478 * * [simplify]: iters left: 5 (145 enodes) 59.508 * * [simplify]: iters left: 4 (431 enodes) 59.696 * * [simplify]: Extracting #0: cost 1 inf + 0 59.696 * * [simplify]: Extracting #1: cost 75 inf + 0 59.697 * * [simplify]: Extracting #2: cost 420 inf + 0 59.705 * * [simplify]: Extracting #3: cost 573 inf + 43455 59.750 * * [simplify]: Extracting #4: cost 71 inf + 221104 59.808 * * [simplify]: Extracting #5: cost 4 inf + 245871 59.866 * * [simplify]: Extracting #6: cost 0 inf + 246084 59.924 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (fma d2 d2 (- (* d3 d3) (* d3 d2))))) 59.924 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d4 d1) (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (* (fma d3 (- d3 d2) (* d2 d2)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))) (- (* d4 d4) (* d1 d1)))) (* (* (- d4 d1) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (fma d2 d2 (- (* d3 d3) (* d3 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 59.925 * * * * [progress]: [ 207 / 323 ] simplifiying candidate # 59.925 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 59.925 * * [simplify]: iters left: 6 (36 enodes) 59.936 * * [simplify]: iters left: 5 (203 enodes) 59.986 * * [simplify]: Extracting #0: cost 1 inf + 0 59.986 * * [simplify]: Extracting #1: cost 16 inf + 0 59.986 * * [simplify]: Extracting #2: cost 148 inf + 0 59.987 * * [simplify]: Extracting #3: cost 229 inf + 289 59.989 * * [simplify]: Extracting #4: cost 181 inf + 12092 59.996 * * [simplify]: Extracting #5: cost 33 inf + 49461 60.008 * * [simplify]: Extracting #6: cost 0 inf + 63900 60.020 * [simplify]: Simplified to (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))) 60.020 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 60.021 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 60.021 * * [simplify]: iters left: 6 (21 enodes) 60.026 * * [simplify]: iters left: 5 (112 enodes) 60.051 * * [simplify]: iters left: 4 (319 enodes) 60.185 * * [simplify]: Extracting #0: cost 1 inf + 0 60.185 * * [simplify]: Extracting #1: cost 70 inf + 0 60.186 * * [simplify]: Extracting #2: cost 345 inf + 0 60.188 * * [simplify]: Extracting #3: cost 514 inf + 6691 60.205 * * [simplify]: Extracting #4: cost 183 inf + 94505 60.241 * * [simplify]: Extracting #5: cost 5 inf + 158730 60.277 * * [simplify]: Extracting #6: cost 0 inf + 160478 60.312 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))) (* (fma d4 d4 (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2)))) 60.312 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (- d3 d2) (* d2 d2))))) (* (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2))))) (* (fma d4 d4 (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 60.312 * * * * [progress]: [ 208 / 323 ] simplifiying candidate # 60.312 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 60.312 * * [simplify]: iters left: 6 (36 enodes) 60.324 * * [simplify]: iters left: 5 (221 enodes) 60.377 * * [simplify]: Extracting #0: cost 1 inf + 0 60.377 * * [simplify]: Extracting #1: cost 16 inf + 0 60.377 * * [simplify]: Extracting #2: cost 170 inf + 0 60.378 * * [simplify]: Extracting #3: cost 263 inf + 246 60.380 * * [simplify]: Extracting #4: cost 213 inf + 13051 60.391 * * [simplify]: Extracting #5: cost 35 inf + 60050 60.405 * * [simplify]: Extracting #6: cost 0 inf + 74396 60.418 * * [simplify]: Extracting #7: cost 0 inf + 74134 60.432 * [simplify]: Simplified to (fma (* (* (- d2 d3) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (- (* d4 d4) (* d1 d1))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))))) 60.433 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (- d2 d3) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (- (* d4 d4) (* d1 d1))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 60.433 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 60.433 * * [simplify]: iters left: 6 (23 enodes) 60.439 * * [simplify]: iters left: 5 (132 enodes) 60.468 * * [simplify]: iters left: 4 (396 enodes) 60.634 * * [simplify]: Extracting #0: cost 1 inf + 0 60.634 * * [simplify]: Extracting #1: cost 70 inf + 0 60.638 * * [simplify]: Extracting #2: cost 376 inf + 0 60.645 * * [simplify]: Extracting #3: cost 491 inf + 28840 60.679 * * [simplify]: Extracting #4: cost 49 inf + 170889 60.723 * * [simplify]: Extracting #5: cost 1 inf + 187407 60.767 * * [simplify]: Extracting #6: cost 0 inf + 187619 60.811 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- d2 d3))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 60.811 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (- d2 d3) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) (* (- d4 d1) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) (* (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (- (* d4 d4) (* d1 d1))) (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))))) (* (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- d2 d3))) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 60.811 * * * * [progress]: [ 209 / 323 ] simplifiying candidate # 60.812 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 60.812 * * [simplify]: iters left: 6 (32 enodes) 60.821 * * [simplify]: iters left: 5 (186 enodes) 60.861 * * [simplify]: Extracting #0: cost 1 inf + 0 60.861 * * [simplify]: Extracting #1: cost 16 inf + 0 60.862 * * [simplify]: Extracting #2: cost 153 inf + 0 60.862 * * [simplify]: Extracting #3: cost 219 inf + 328 60.864 * * [simplify]: Extracting #4: cost 153 inf + 15033 60.872 * * [simplify]: Extracting #5: cost 17 inf + 51454 60.885 * * [simplify]: Extracting #6: cost 1 inf + 55853 60.896 * * [simplify]: Extracting #7: cost 0 inf + 56862 60.907 * [simplify]: Simplified to (fma (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (+ d2 d3))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)))) 60.907 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (+ d2 d3))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 60.907 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 60.907 * * [simplify]: iters left: 6 (19 enodes) 60.912 * * [simplify]: iters left: 5 (99 enodes) 60.931 * * [simplify]: iters left: 4 (283 enodes) 61.039 * * [simplify]: Extracting #0: cost 1 inf + 0 61.039 * * [simplify]: Extracting #1: cost 66 inf + 0 61.040 * * [simplify]: Extracting #2: cost 287 inf + 0 61.042 * * [simplify]: Extracting #3: cost 417 inf + 3989 61.056 * * [simplify]: Extracting #4: cost 135 inf + 74094 61.085 * * [simplify]: Extracting #5: cost 3 inf + 118759 61.113 * * [simplify]: Extracting #6: cost 0 inf + 119497 61.140 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d3 d3))))) (* (- d4 d1) (- d2 d3))) 61.140 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (+ d2 d3))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- d2 d3)))) (* (* (fma d4 d4 (* d1 d1)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d3 d3))))) (* (- d4 d1) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 61.141 * * * * [progress]: [ 210 / 323 ] simplifiying candidate # 61.141 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 61.141 * * [simplify]: iters left: 6 (34 enodes) 61.151 * * [simplify]: iters left: 5 (206 enodes) 61.200 * * [simplify]: Extracting #0: cost 1 inf + 0 61.200 * * [simplify]: Extracting #1: cost 18 inf + 0 61.200 * * [simplify]: Extracting #2: cost 154 inf + 0 61.201 * * [simplify]: Extracting #3: cost 225 inf + 165 61.203 * * [simplify]: Extracting #4: cost 179 inf + 11438 61.210 * * [simplify]: Extracting #5: cost 29 inf + 50040 61.222 * * [simplify]: Extracting #6: cost 1 inf + 61609 61.236 * * [simplify]: Extracting #7: cost 0 inf + 62683 61.248 * [simplify]: Simplified to (fma (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (- (* d4 d4) (* d1 d1))) (* (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d2 d3))) 61.248 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (- (* d4 d4) (* d1 d1))) (* (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d2 d3))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 61.249 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 61.249 * * [simplify]: iters left: 6 (21 enodes) 61.254 * * [simplify]: iters left: 5 (121 enodes) 61.279 * * [simplify]: iters left: 4 (331 enodes) 61.404 * * [simplify]: Extracting #0: cost 1 inf + 0 61.405 * * [simplify]: Extracting #1: cost 50 inf + 0 61.405 * * [simplify]: Extracting #2: cost 340 inf + 1 61.413 * * [simplify]: Extracting #3: cost 377 inf + 12581 61.427 * * [simplify]: Extracting #4: cost 141 inf + 75229 61.456 * * [simplify]: Extracting #5: cost 0 inf + 122824 61.485 * * [simplify]: Extracting #6: cost 0 inf + 122199 61.516 * [simplify]: Simplified to (* (* (- d4 d1) (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) 61.516 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (- (* d4 d4) (* d1 d1))) (* (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))) (+ d2 d3))) (* (* (- d4 d1) (fma (* d3 d3) (fma d2 d2 (* d3 d3)) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 61.516 * * * * [progress]: [ 211 / 323 ] simplifiying candidate # 61.516 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 61.517 * * [simplify]: iters left: 6 (30 enodes) 61.525 * * [simplify]: iters left: 5 (171 enodes) 61.562 * * [simplify]: iters left: 4 (492 enodes) 61.792 * * [simplify]: Extracting #0: cost 1 inf + 0 61.792 * * [simplify]: Extracting #1: cost 36 inf + 0 61.793 * * [simplify]: Extracting #2: cost 523 inf + 42 61.803 * * [simplify]: Extracting #3: cost 808 inf + 22611 61.834 * * [simplify]: Extracting #4: cost 325 inf + 163511 61.895 * * [simplify]: Extracting #5: cost 52 inf + 275693 61.962 * * [simplify]: Extracting #6: cost 4 inf + 296826 62.030 * * [simplify]: Extracting #7: cost 0 inf + 298085 62.098 * [simplify]: Simplified to (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ (* (+ d2 d3) (* (fma (* d3 d3) (* d2 d2) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))))) 62.099 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ (* (+ d2 d3) (* (fma (* d3 d3) (* d2 d2) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 62.099 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d4 d4) (* d1 d1))) 62.099 * * [simplify]: iters left: 6 (17 enodes) 62.103 * * [simplify]: iters left: 5 (88 enodes) 62.120 * * [simplify]: iters left: 4 (218 enodes) 62.190 * * [simplify]: Extracting #0: cost 1 inf + 0 62.190 * * [simplify]: Extracting #1: cost 36 inf + 0 62.190 * * [simplify]: Extracting #2: cost 208 inf + 2 62.193 * * [simplify]: Extracting #3: cost 228 inf + 9419 62.207 * * [simplify]: Extracting #4: cost 36 inf + 53222 62.222 * * [simplify]: Extracting #5: cost 1 inf + 61919 62.236 * * [simplify]: Extracting #6: cost 0 inf + 62131 62.251 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 62.251 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ (* (+ d2 d3) (* (fma (* d3 d3) (* d2 d2) (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))))) (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))))) (* (+ d2 d3) (+ d4 d1)))) 62.251 * * * * [progress]: [ 212 / 323 ] simplifiying candidate # 62.252 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 62.252 * * [simplify]: iters left: 6 (31 enodes) 62.260 * * [simplify]: iters left: 5 (171 enodes) 62.303 * * [simplify]: Extracting #0: cost 1 inf + 0 62.303 * * [simplify]: Extracting #1: cost 18 inf + 0 62.304 * * [simplify]: Extracting #2: cost 139 inf + 0 62.304 * * [simplify]: Extracting #3: cost 192 inf + 451 62.306 * * [simplify]: Extracting #4: cost 134 inf + 11838 62.313 * * [simplify]: Extracting #5: cost 19 inf + 43107 62.322 * * [simplify]: Extracting #6: cost 2 inf + 51606 62.332 * * [simplify]: Extracting #7: cost 0 inf + 53734 62.342 * [simplify]: Simplified to (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2))))) (- (* d4 d4) (* d1 d1)) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* d4 d4) (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3))))) 62.343 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2))))) (- (* d4 d4) (* d1 d1)) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* d4 d4) (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 62.343 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 62.343 * * [simplify]: iters left: 6 (17 enodes) 62.350 * * [simplify]: iters left: 5 (95 enodes) 62.367 * * [simplify]: iters left: 4 (249 enodes) 62.454 * * [simplify]: Extracting #0: cost 1 inf + 0 62.454 * * [simplify]: Extracting #1: cost 44 inf + 0 62.455 * * [simplify]: Extracting #2: cost 274 inf + 43 62.458 * * [simplify]: Extracting #3: cost 276 inf + 12721 62.476 * * [simplify]: Extracting #4: cost 30 inf + 77321 62.496 * * [simplify]: Extracting #5: cost 0 inf + 86120 62.516 * * [simplify]: Extracting #6: cost 0 inf + 86040 62.537 * [simplify]: Simplified to (* (fma d2 d2 (* d3 (- d3 d2))) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 62.537 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2))))) (- (* d4 d4) (* d1 d1)) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (* (- (* d4 d4) (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3))))) (* (fma d2 d2 (* d3 (- d3 d2))) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))))) (* (+ d2 d3) (+ d4 d1)))) 62.537 * * * * [progress]: [ 213 / 323 ] simplifiying candidate # 62.538 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 62.538 * * [simplify]: iters left: 6 (27 enodes) 62.545 * * [simplify]: iters left: 5 (148 enodes) 62.578 * * [simplify]: iters left: 4 (425 enodes) 62.768 * * [simplify]: Extracting #0: cost 1 inf + 0 62.768 * * [simplify]: Extracting #1: cost 24 inf + 0 62.768 * * [simplify]: Extracting #2: cost 355 inf + 0 62.772 * * [simplify]: Extracting #3: cost 731 inf + 5402 62.794 * * [simplify]: Extracting #4: cost 296 inf + 127666 62.843 * * [simplify]: Extracting #5: cost 60 inf + 211402 63.146 * * [simplify]: Extracting #6: cost 8 inf + 235034 63.199 * * [simplify]: Extracting #7: cost 0 inf + 239151 63.252 * [simplify]: Simplified to (* (- (* d4 d4) (* d1 d1)) (+ (* (* (- d2 d3) (+ d2 d3)) (* (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (* (- d2 d3) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))))) 63.252 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d4 d4) (* d1 d1)) (+ (* (* (- d2 d3) (+ d2 d3)) (* (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (* (- d2 d3) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))))) (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 63.253 * [simplify]: Simplifying (* (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d4 d1)) (- d2 d3)) 63.253 * * [simplify]: iters left: 6 (15 enodes) 63.257 * * [simplify]: iters left: 5 (76 enodes) 63.270 * * [simplify]: iters left: 4 (180 enodes) 63.321 * * [simplify]: Extracting #0: cost 1 inf + 0 63.322 * * [simplify]: Extracting #1: cost 36 inf + 0 63.322 * * [simplify]: Extracting #2: cost 119 inf + 1 63.323 * * [simplify]: Extracting #3: cost 188 inf + 1297 63.327 * * [simplify]: Extracting #4: cost 92 inf + 19037 63.335 * * [simplify]: Extracting #5: cost 7 inf + 38744 63.345 * * [simplify]: Extracting #6: cost 0 inf + 39641 63.354 * [simplify]: Simplified to (* (- d2 d3) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 63.354 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d4 d4) (* d1 d1)) (+ (* (* (- d2 d3) (+ d2 d3)) (* (fma (* d2 d2) (* d2 d2) (fma (* d2 d2) (* d3 d3) (* (* d3 d3) (* d3 d3)))) (- d4 d1))) (* (- d2 d3) (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3))))))) (* (- d2 d3) (* (- d4 d1) (fma (* d3 d3) (* d2 d2) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))))) (* (+ d2 d3) (+ d4 d1)))) 63.355 * * * * [progress]: [ 214 / 323 ] simplifiying candidate # 63.355 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 63.355 * * [simplify]: iters left: 6 (40 enodes) 63.369 * * [simplify]: iters left: 5 (235 enodes) 63.435 * * [simplify]: Extracting #0: cost 1 inf + 0 63.435 * * [simplify]: Extracting #1: cost 16 inf + 0 63.436 * * [simplify]: Extracting #2: cost 149 inf + 0 63.437 * * [simplify]: Extracting #3: cost 290 inf + 651 63.439 * * [simplify]: Extracting #4: cost 238 inf + 21027 63.449 * * [simplify]: Extracting #5: cost 56 inf + 67843 63.464 * * [simplify]: Extracting #6: cost 2 inf + 87292 63.481 * * [simplify]: Extracting #7: cost 0 inf + 89120 63.497 * [simplify]: Simplified to (fma (fma d2 d2 (* d3 d3)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) 63.497 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d2 d2 (* d3 d3)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 63.498 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 63.498 * * [simplify]: iters left: 6 (23 enodes) 63.504 * * [simplify]: iters left: 5 (131 enodes) 63.532 * * [simplify]: iters left: 4 (423 enodes) 63.733 * * [simplify]: Extracting #0: cost 1 inf + 0 63.733 * * [simplify]: Extracting #1: cost 70 inf + 0 63.734 * * [simplify]: Extracting #2: cost 478 inf + 0 63.747 * * [simplify]: Extracting #3: cost 643 inf + 45759 63.789 * * [simplify]: Extracting #4: cost 105 inf + 236896 63.849 * * [simplify]: Extracting #5: cost 2 inf + 264755 63.907 * * [simplify]: Extracting #6: cost 0 inf + 260694 63.966 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))))) 63.966 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d2 d2 (* d3 d3)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (* d3 d3) d3 (* d2 (* d2 d2))))) (* (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2)))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))))) (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (* (fma d3 d3 (* d2 d2)) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))))))) (* (+ d2 d3) (+ d4 d1)))) 63.966 * * * * [progress]: [ 215 / 323 ] simplifiying candidate # 63.966 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 63.966 * * [simplify]: iters left: 6 (36 enodes) 63.977 * * [simplify]: iters left: 5 (203 enodes) 64.026 * * [simplify]: Extracting #0: cost 1 inf + 0 64.026 * * [simplify]: Extracting #1: cost 16 inf + 0 64.026 * * [simplify]: Extracting #2: cost 130 inf + 0 64.027 * * [simplify]: Extracting #3: cost 233 inf + 588 64.029 * * [simplify]: Extracting #4: cost 180 inf + 11407 64.036 * * [simplify]: Extracting #5: cost 55 inf + 46231 64.048 * * [simplify]: Extracting #6: cost 7 inf + 65863 64.061 * * [simplify]: Extracting #7: cost 0 inf + 69272 64.076 * [simplify]: Simplified to (fma (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma d2 d2 (* d3 (- d3 d2))) (fma d4 d4 (* d1 d1))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) 64.076 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma d2 d2 (* d3 (- d3 d2))) (fma d4 d4 (* d1 d1))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 64.077 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 64.077 * * [simplify]: iters left: 6 (19 enodes) 64.081 * * [simplify]: iters left: 5 (98 enodes) 64.100 * * [simplify]: iters left: 4 (309 enodes) 64.239 * * [simplify]: Extracting #0: cost 1 inf + 0 64.240 * * [simplify]: Extracting #1: cost 68 inf + 0 64.240 * * [simplify]: Extracting #2: cost 383 inf + 0 64.249 * * [simplify]: Extracting #3: cost 485 inf + 24588 64.274 * * [simplify]: Extracting #4: cost 71 inf + 151411 64.310 * * [simplify]: Extracting #5: cost 0 inf + 170170 64.347 * * [simplify]: Extracting #6: cost 0 inf + 169730 64.385 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma d4 d4 (* d1 d1))))) 64.385 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma d2 d2 (* d3 (- d3 d2))) (fma d4 d4 (* d1 d1))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) (* (fma d3 d3 (* d2 d2)) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (* (fma d4 d4 (- (* d1 d1) (* d1 d4))) (fma d4 d4 (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 64.385 * * * * [progress]: [ 216 / 323 ] simplifiying candidate # 64.385 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 64.385 * * [simplify]: iters left: 6 (36 enodes) 64.396 * * [simplify]: iters left: 5 (215 enodes) 64.452 * * [simplify]: Extracting #0: cost 1 inf + 0 64.452 * * [simplify]: Extracting #1: cost 16 inf + 0 64.452 * * [simplify]: Extracting #2: cost 156 inf + 0 64.453 * * [simplify]: Extracting #3: cost 286 inf + 491 64.454 * * [simplify]: Extracting #4: cost 247 inf + 8278 64.461 * * [simplify]: Extracting #5: cost 93 inf + 42801 64.477 * * [simplify]: Extracting #6: cost 6 inf + 78308 64.492 * * [simplify]: Extracting #7: cost 0 inf + 81092 64.507 * [simplify]: Simplified to (fma (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))))) 64.507 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 64.507 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 64.507 * * [simplify]: iters left: 6 (21 enodes) 64.513 * * [simplify]: iters left: 5 (118 enodes) 64.538 * * [simplify]: iters left: 4 (384 enodes) 64.701 * * [simplify]: Extracting #0: cost 1 inf + 0 64.702 * * [simplify]: Extracting #1: cost 63 inf + 0 64.702 * * [simplify]: Extracting #2: cost 412 inf + 0 64.710 * * [simplify]: Extracting #3: cost 506 inf + 40183 64.748 * * [simplify]: Extracting #4: cost 46 inf + 185434 64.792 * * [simplify]: Extracting #5: cost 2 inf + 193809 64.837 * * [simplify]: Extracting #6: cost 0 inf + 193153 64.881 * [simplify]: Simplified to (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d4 d4) (* d1 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (fma d3 d3 (* d2 d2))) (- d2 d3)) 64.881 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d1 (- d1 d4) (* d4 d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))))) (* (* (* (fma d1 (- d1 d4) (* d4 d4)) (fma (* d4 d4) (* d1 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (* d1 d1))))) (fma d3 d3 (* d2 d2))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 64.882 * * * * [progress]: [ 217 / 323 ] simplifiying candidate # 64.882 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 64.882 * * [simplify]: iters left: 6 (32 enodes) 64.892 * * [simplify]: iters left: 5 (183 enodes) 64.934 * * [simplify]: Extracting #0: cost 1 inf + 0 64.934 * * [simplify]: Extracting #1: cost 16 inf + 0 64.934 * * [simplify]: Extracting #2: cost 137 inf + 0 64.935 * * [simplify]: Extracting #3: cost 225 inf + 1349 64.938 * * [simplify]: Extracting #4: cost 146 inf + 19705 64.946 * * [simplify]: Extracting #5: cost 36 inf + 49423 64.958 * * [simplify]: Extracting #6: cost 0 inf + 61878 64.970 * [simplify]: Simplified to (fma (* (fma d4 d4 (* d1 (- d1 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d4 d4 (* d1 d1))) (- d2 d3))) 64.970 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d4 d4 (* d1 (- d1 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d4 d4 (* d1 d1))) (- d2 d3))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 64.970 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 64.971 * * [simplify]: iters left: 6 (17 enodes) 64.975 * * [simplify]: iters left: 5 (85 enodes) 64.991 * * [simplify]: iters left: 4 (272 enodes) 65.100 * * [simplify]: Extracting #0: cost 1 inf + 0 65.100 * * [simplify]: Extracting #1: cost 59 inf + 0 65.101 * * [simplify]: Extracting #2: cost 306 inf + 0 65.103 * * [simplify]: Extracting #3: cost 457 inf + 2499 65.113 * * [simplify]: Extracting #4: cost 207 inf + 62406 65.138 * * [simplify]: Extracting #5: cost 0 inf + 124169 65.166 * * [simplify]: Extracting #6: cost 0 inf + 120929 65.191 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (fma d3 d3 (* d2 d2)))) 65.191 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d4 d4 (* d1 (- d1 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (* (fma d4 (* d4 d4) (* (* d1 d1) d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d4 d4 (* d1 d1))) (- d2 d3))) (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (* (- (fma d4 d4 (* d1 d1)) (* d1 d4)) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 65.192 * * * * [progress]: [ 218 / 323 ] simplifiying candidate # 65.192 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 65.192 * * [simplify]: iters left: 6 (34 enodes) 65.202 * * [simplify]: iters left: 5 (201 enodes) 65.256 * * [simplify]: Extracting #0: cost 1 inf + 0 65.256 * * [simplify]: Extracting #1: cost 18 inf + 0 65.256 * * [simplify]: Extracting #2: cost 149 inf + 0 65.257 * * [simplify]: Extracting #3: cost 253 inf + 789 65.260 * * [simplify]: Extracting #4: cost 203 inf + 17791 65.268 * * [simplify]: Extracting #5: cost 67 inf + 54225 65.281 * * [simplify]: Extracting #6: cost 6 inf + 71961 65.297 * * [simplify]: Extracting #7: cost 0 inf + 74576 65.311 * [simplify]: Simplified to (fma (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (+ d3 d2) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) 65.311 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (+ d3 d2) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 65.312 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 65.312 * * [simplify]: iters left: 6 (19 enodes) 65.317 * * [simplify]: iters left: 5 (107 enodes) 65.340 * * [simplify]: iters left: 4 (343 enodes) 65.486 * * [simplify]: Extracting #0: cost 1 inf + 0 65.486 * * [simplify]: Extracting #1: cost 61 inf + 0 65.487 * * [simplify]: Extracting #2: cost 422 inf + 42 65.494 * * [simplify]: Extracting #3: cost 377 inf + 38779 65.522 * * [simplify]: Extracting #4: cost 37 inf + 132839 65.558 * * [simplify]: Extracting #5: cost 0 inf + 141172 65.591 * * [simplify]: Extracting #6: cost 0 inf + 140737 65.624 * [simplify]: Simplified to (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d1 d1) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4))))) (fma d3 d3 (* d2 d2))) 65.624 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (+ d3 d2) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d2 d2 (* d3 d3)))))) (* (* (fma (- d1 d4) d1 (* d4 d4)) (fma (* d1 d1) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4))))) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 65.624 * * * * [progress]: [ 219 / 323 ] simplifiying candidate # 65.624 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 65.625 * * [simplify]: iters left: 6 (30 enodes) 65.634 * * [simplify]: iters left: 5 (169 enodes) 65.672 * * [simplify]: Extracting #0: cost 1 inf + 0 65.672 * * [simplify]: Extracting #1: cost 18 inf + 0 65.672 * * [simplify]: Extracting #2: cost 124 inf + 0 65.673 * * [simplify]: Extracting #3: cost 193 inf + 897 65.675 * * [simplify]: Extracting #4: cost 143 inf + 10230 65.681 * * [simplify]: Extracting #5: cost 43 inf + 38193 65.691 * * [simplify]: Extracting #6: cost 3 inf + 52654 65.704 * * [simplify]: Extracting #7: cost 0 inf + 53130 65.714 * [simplify]: Simplified to (fma (fma d4 d4 (* d1 d1)) (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (* (fma d2 d2 (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (+ d3 d2))) 65.714 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d4 d4 (* d1 d1)) (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (* (fma d2 d2 (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (+ d3 d2))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 65.715 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d4 d4) (* d1 d1))) 65.715 * * [simplify]: iters left: 6 (15 enodes) 65.718 * * [simplify]: iters left: 5 (74 enodes) 65.734 * * [simplify]: iters left: 4 (227 enodes) 65.828 * * [simplify]: Extracting #0: cost 1 inf + 0 65.828 * * [simplify]: Extracting #1: cost 47 inf + 0 65.829 * * [simplify]: Extracting #2: cost 268 inf + 84 65.831 * * [simplify]: Extracting #3: cost 268 inf + 9821 65.843 * * [simplify]: Extracting #4: cost 25 inf + 66110 65.859 * * [simplify]: Extracting #5: cost 0 inf + 71970 65.875 * * [simplify]: Extracting #6: cost 0 inf + 71690 65.893 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))) 65.893 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d4 d4 (* d1 d1)) (* (fma d4 (* d4 d4) (* d1 (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (* (fma d2 d2 (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (+ d3 d2))) (* (fma d4 d4 (* d1 d1)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 65.893 * * * * [progress]: [ 220 / 323 ] simplifiying candidate # 65.893 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 65.893 * * [simplify]: iters left: 6 (32 enodes) 65.903 * * [simplify]: iters left: 5 (184 enodes) 65.946 * * [simplify]: Extracting #0: cost 1 inf + 0 65.946 * * [simplify]: Extracting #1: cost 18 inf + 0 65.946 * * [simplify]: Extracting #2: cost 133 inf + 0 65.947 * * [simplify]: Extracting #3: cost 213 inf + 854 65.949 * * [simplify]: Extracting #4: cost 176 inf + 8547 65.954 * * [simplify]: Extracting #5: cost 65 inf + 37374 65.967 * * [simplify]: Extracting #6: cost 9 inf + 56952 65.978 * * [simplify]: Extracting #7: cost 0 inf + 61160 65.989 * [simplify]: Simplified to (fma (fma d3 (- d3 d2) (* d2 d2)) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (+ d4 d1) (- d4 d1)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma d2 d2 (* d3 d3)) (fma d3 (* d3 d3) (* d2 (* d2 d2))))))) 65.989 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d3 (- d3 d2) (* d2 d2)) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (+ d4 d1) (- d4 d1)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma d2 d2 (* d3 d3)) (fma d3 (* d3 d3) (* d2 (* d2 d2))))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 65.990 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 65.990 * * [simplify]: iters left: 6 (17 enodes) 65.994 * * [simplify]: iters left: 5 (88 enodes) 66.011 * * [simplify]: iters left: 4 (271 enodes) 66.121 * * [simplify]: Extracting #0: cost 1 inf + 0 66.121 * * [simplify]: Extracting #1: cost 58 inf + 0 66.122 * * [simplify]: Extracting #2: cost 379 inf + 43 66.128 * * [simplify]: Extracting #3: cost 297 inf + 36431 66.152 * * [simplify]: Extracting #4: cost 20 inf + 105939 66.175 * * [simplify]: Extracting #5: cost 0 inf + 104554 66.198 * * [simplify]: Extracting #6: cost 0 inf + 103954 66.220 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))) 66.220 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d3 (- d3 d2) (* d2 d2)) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (+ d4 d1) (- d4 d1)) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma d2 d2 (* d3 d3)) (fma d3 (* d3 d3) (* d2 (* d2 d2))))))) (* (fma d3 (- d3 d2) (* d2 d2)) (* (fma (- d1 d4) d1 (* d4 d4)) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 66.220 * * * * [progress]: [ 221 / 323 ] simplifiying candidate # 66.221 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 66.221 * * [simplify]: iters left: 6 (28 enodes) 66.229 * * [simplify]: iters left: 5 (158 enodes) 66.264 * * [simplify]: iters left: 4 (495 enodes) 66.504 * * [simplify]: Extracting #0: cost 1 inf + 0 66.504 * * [simplify]: Extracting #1: cost 32 inf + 0 66.505 * * [simplify]: Extracting #2: cost 514 inf + 0 66.511 * * [simplify]: Extracting #3: cost 864 inf + 21244 66.539 * * [simplify]: Extracting #4: cost 361 inf + 155796 66.595 * * [simplify]: Extracting #5: cost 49 inf + 260014 66.654 * * [simplify]: Extracting #6: cost 3 inf + 276920 66.711 * * [simplify]: Extracting #7: cost 0 inf + 278291 66.769 * [simplify]: Simplified to (fma (- d2 d3) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))))) 66.769 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- d2 d3) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))))) (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 66.769 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (- (* d1 d1) (* d4 d1)))) (- d2 d3)) 66.769 * * [simplify]: iters left: 6 (15 enodes) 66.773 * * [simplify]: iters left: 5 (69 enodes) 66.785 * * [simplify]: iters left: 4 (178 enodes) 66.836 * * [simplify]: Extracting #0: cost 1 inf + 0 66.836 * * [simplify]: Extracting #1: cost 33 inf + 0 66.836 * * [simplify]: Extracting #2: cost 151 inf + 1 66.837 * * [simplify]: Extracting #3: cost 235 inf + 899 66.842 * * [simplify]: Extracting #4: cost 117 inf + 17916 66.850 * * [simplify]: Extracting #5: cost 7 inf + 43084 66.860 * * [simplify]: Extracting #6: cost 0 inf + 45055 66.870 * [simplify]: Simplified to (* (- d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))) 66.870 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- d2 d3) (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))))) (* (- d2 d3) (* (fma d1 (- d1 d4) (* d4 d4)) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 66.870 * * * * [progress]: [ 222 / 323 ] simplifiying candidate # 66.870 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 66.870 * * [simplify]: iters left: 6 (36 enodes) 66.881 * * [simplify]: iters left: 5 (206 enodes) 66.931 * * [simplify]: Extracting #0: cost 1 inf + 0 66.931 * * [simplify]: Extracting #1: cost 16 inf + 0 66.932 * * [simplify]: Extracting #2: cost 150 inf + 0 66.932 * * [simplify]: Extracting #3: cost 228 inf + 587 66.934 * * [simplify]: Extracting #4: cost 178 inf + 10977 66.943 * * [simplify]: Extracting #5: cost 31 inf + 52715 66.955 * * [simplify]: Extracting #6: cost 1 inf + 66199 66.967 * * [simplify]: Extracting #7: cost 0 inf + 66768 66.980 * [simplify]: Simplified to (fma (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (fma d2 d2 (* d3 d3))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) 66.980 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (fma d2 d2 (* d3 d3))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 66.980 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 66.981 * * [simplify]: iters left: 6 (21 enodes) 66.989 * * [simplify]: iters left: 5 (112 enodes) 67.011 * * [simplify]: iters left: 4 (340 enodes) 67.176 * * [simplify]: Extracting #0: cost 1 inf + 0 67.176 * * [simplify]: Extracting #1: cost 66 inf + 0 67.177 * * [simplify]: Extracting #2: cost 372 inf + 0 67.184 * * [simplify]: Extracting #3: cost 497 inf + 38068 67.219 * * [simplify]: Extracting #4: cost 36 inf + 175523 67.263 * * [simplify]: Extracting #5: cost 1 inf + 182544 67.304 * * [simplify]: Extracting #6: cost 0 inf + 181996 67.346 * [simplify]: Simplified to (* (* (- d4 d1) (fma d3 d3 (* d2 d2))) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))))) 67.346 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d4 d1) (fma d2 d2 (* d3 d3))) (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (* (- d4 d1) (fma d3 d3 (* d2 d2))) (* (- (fma d3 d3 (* d2 d2)) (* d2 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 67.346 * * * * [progress]: [ 223 / 323 ] simplifiying candidate # 67.347 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 67.347 * * [simplify]: iters left: 6 (32 enodes) 67.356 * * [simplify]: iters left: 5 (171 enodes) 67.393 * * [simplify]: Extracting #0: cost 1 inf + 0 67.393 * * [simplify]: Extracting #1: cost 16 inf + 0 67.393 * * [simplify]: Extracting #2: cost 133 inf + 0 67.394 * * [simplify]: Extracting #3: cost 181 inf + 870 67.396 * * [simplify]: Extracting #4: cost 133 inf + 10306 67.404 * * [simplify]: Extracting #5: cost 36 inf + 34526 67.413 * * [simplify]: Extracting #6: cost 0 inf + 48920 67.423 * * [simplify]: Extracting #7: cost 0 inf + 48905 67.432 * [simplify]: Simplified to (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 d2 (* (- d3 d2) d3))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d2 d2 (* d3 d3)) (- d4 d1)))) 67.433 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 d2 (* (- d3 d2) d3))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d2 d2 (* d3 d3)) (- d4 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 67.433 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 67.433 * * [simplify]: iters left: 6 (17 enodes) 67.437 * * [simplify]: iters left: 5 (79 enodes) 67.452 * * [simplify]: iters left: 4 (226 enodes) 67.555 * * [simplify]: Extracting #0: cost 1 inf + 0 67.555 * * [simplify]: Extracting #1: cost 61 inf + 0 67.556 * * [simplify]: Extracting #2: cost 279 inf + 0 67.558 * * [simplify]: Extracting #3: cost 367 inf + 12590 67.571 * * [simplify]: Extracting #4: cost 128 inf + 71171 67.594 * * [simplify]: Extracting #5: cost 12 inf + 103885 67.617 * * [simplify]: Extracting #6: cost 0 inf + 105392 67.639 * * [simplify]: Extracting #7: cost 0 inf + 105272 67.661 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* d3 (- d3 d2)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 67.661 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d2 d2 (* (- d3 d2) d3))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma (* d3 d3) d3 (* d2 (* d2 d2)))) (* (fma d2 d2 (* d3 d3)) (- d4 d1)))) (* (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* d3 (- d3 d2)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 67.661 * * * * [progress]: [ 224 / 323 ] simplifiying candidate # 67.661 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 67.662 * * [simplify]: iters left: 6 (32 enodes) 67.672 * * [simplify]: iters left: 5 (186 enodes) 67.712 * * [simplify]: Extracting #0: cost 1 inf + 0 67.712 * * [simplify]: Extracting #1: cost 16 inf + 0 67.713 * * [simplify]: Extracting #2: cost 156 inf + 0 67.713 * * [simplify]: Extracting #3: cost 218 inf + 1089 67.715 * * [simplify]: Extracting #4: cost 171 inf + 9390 67.722 * * [simplify]: Extracting #5: cost 36 inf + 42403 67.733 * * [simplify]: Extracting #6: cost 2 inf + 56617 67.746 * * [simplify]: Extracting #7: cost 0 inf + 58125 67.757 * [simplify]: Simplified to (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (- d2 d3)))) 67.757 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (- d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 67.758 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 67.758 * * [simplify]: iters left: 6 (19 enodes) 67.763 * * [simplify]: iters left: 5 (99 enodes) 67.782 * * [simplify]: iters left: 4 (303 enodes) 67.910 * * [simplify]: Extracting #0: cost 1 inf + 0 67.910 * * [simplify]: Extracting #1: cost 56 inf + 0 67.911 * * [simplify]: Extracting #2: cost 318 inf + 0 67.913 * * [simplify]: Extracting #3: cost 434 inf + 9131 67.932 * * [simplify]: Extracting #4: cost 143 inf + 82972 67.961 * * [simplify]: Extracting #5: cost 3 inf + 128025 67.990 * * [simplify]: Extracting #6: cost 0 inf + 127948 68.020 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d1 d1) (* d4 d4)))) (* (- d2 d3) (- d4 d1)))) 68.020 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (- d2 d3)))) (* (fma d3 d3 (* d2 d2)) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d1 d1) (* d4 d4)))) (* (- d2 d3) (- d4 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 68.020 * * * * [progress]: [ 225 / 323 ] simplifiying candidate # 68.020 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 68.021 * * [simplify]: iters left: 6 (27 enodes) 68.027 * * [simplify]: iters left: 5 (145 enodes) 68.056 * * [simplify]: iters left: 4 (440 enodes) 68.294 * * [simplify]: Extracting #0: cost 1 inf + 0 68.294 * * [simplify]: Extracting #1: cost 31 inf + 0 68.295 * * [simplify]: Extracting #2: cost 541 inf + 0 68.308 * * [simplify]: Extracting #3: cost 876 inf + 35600 68.347 * * [simplify]: Extracting #4: cost 202 inf + 229256 68.409 * * [simplify]: Extracting #5: cost 10 inf + 293001 68.474 * * [simplify]: Extracting #6: cost 0 inf + 296418 68.538 * [simplify]: Simplified to (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- d2 d3))) 68.538 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- d2 d3))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 68.539 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 68.539 * * [simplify]: iters left: 6 (15 enodes) 68.542 * * [simplify]: iters left: 5 (66 enodes) 68.555 * * [simplify]: iters left: 4 (187 enodes) 68.627 * * [simplify]: Extracting #0: cost 1 inf + 0 68.627 * * [simplify]: Extracting #1: cost 49 inf + 0 68.627 * * [simplify]: Extracting #2: cost 222 inf + 0 68.629 * * [simplify]: Extracting #3: cost 270 inf + 8878 68.639 * * [simplify]: Extracting #4: cost 38 inf + 57752 68.653 * * [simplify]: Extracting #5: cost 0 inf + 68469 68.667 * [simplify]: Simplified to (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 68.667 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- d2 d3))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 68.667 * * * * [progress]: [ 226 / 323 ] simplifiying candidate # 68.667 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 68.668 * * [simplify]: iters left: 6 (30 enodes) 68.678 * * [simplify]: iters left: 5 (172 enodes) 68.716 * * [simplify]: Extracting #0: cost 1 inf + 0 68.716 * * [simplify]: Extracting #1: cost 18 inf + 0 68.716 * * [simplify]: Extracting #2: cost 138 inf + 0 68.716 * * [simplify]: Extracting #3: cost 183 inf + 613 68.718 * * [simplify]: Extracting #4: cost 137 inf + 8317 68.724 * * [simplify]: Extracting #5: cost 37 inf + 33835 68.732 * * [simplify]: Extracting #6: cost 1 inf + 46918 68.743 * * [simplify]: Extracting #7: cost 0 inf + 47712 68.753 * [simplify]: Simplified to (fma (* (* (fma d2 d2 (* d3 d3)) (- d4 d1)) (+ d3 d2)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* d4 d4) (* d1 d1)))) 68.753 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (fma d2 d2 (* d3 d3)) (- d4 d1)) (+ d3 d2)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* d4 d4) (* d1 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 68.753 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 68.753 * * [simplify]: iters left: 6 (17 enodes) 68.758 * * [simplify]: iters left: 5 (88 enodes) 68.774 * * [simplify]: iters left: 4 (236 enodes) 68.859 * * [simplify]: Extracting #0: cost 1 inf + 0 68.859 * * [simplify]: Extracting #1: cost 46 inf + 0 68.860 * * [simplify]: Extracting #2: cost 244 inf + 42 68.866 * * [simplify]: Extracting #3: cost 221 inf + 12422 68.878 * * [simplify]: Extracting #4: cost 27 inf + 58610 68.894 * * [simplify]: Extracting #5: cost 0 inf + 64272 68.910 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 68.910 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (fma d2 d2 (* d3 d3)) (- d4 d1)) (+ d3 d2)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (- (* d4 d4) (* d1 d1)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 68.910 * * * * [progress]: [ 227 / 323 ] simplifiying candidate # 68.910 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 68.910 * * [simplify]: iters left: 6 (25 enodes) 68.917 * * [simplify]: iters left: 5 (131 enodes) 68.943 * * [simplify]: iters left: 4 (361 enodes) 69.117 * * [simplify]: Extracting #0: cost 1 inf + 0 69.117 * * [simplify]: Extracting #1: cost 39 inf + 0 69.118 * * [simplify]: Extracting #2: cost 525 inf + 42 69.124 * * [simplify]: Extracting #3: cost 686 inf + 21532 69.153 * * [simplify]: Extracting #4: cost 156 inf + 167955 69.203 * * [simplify]: Extracting #5: cost 7 inf + 216902 69.252 * * [simplify]: Extracting #6: cost 0 inf + 217992 69.302 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (+ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d3 d2)) (- d4 d1)))) 69.302 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d3 d2)) (- d4 d1)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 69.302 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d4 d4) (* d1 d1))) 69.302 * * [simplify]: iters left: 6 (13 enodes) 69.305 * * [simplify]: iters left: 5 (55 enodes) 69.315 * * [simplify]: iters left: 4 (122 enodes) 69.350 * * [simplify]: iters left: 3 (487 enodes) 69.622 * * [simplify]: Extracting #0: cost 1 inf + 0 69.622 * * [simplify]: Extracting #1: cost 67 inf + 0 69.624 * * [simplify]: Extracting #2: cost 367 inf + 126 69.630 * * [simplify]: Extracting #3: cost 254 inf + 33891 69.650 * * [simplify]: Extracting #4: cost 11 inf + 83095 69.675 * * [simplify]: Extracting #5: cost 0 inf + 84992 69.698 * * [simplify]: Extracting #6: cost 0 inf + 84832 69.719 * * [simplify]: Extracting #7: cost 0 inf + 84792 69.743 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 69.743 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (+ d3 d2)) (- d4 d1)))) (* (fma d1 d1 (* d4 d4)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 69.743 * * * * [progress]: [ 228 / 323 ] simplifiying candidate # 69.744 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 69.744 * * [simplify]: iters left: 6 (27 enodes) 69.752 * * [simplify]: iters left: 5 (139 enodes) 69.781 * * [simplify]: iters left: 4 (404 enodes) 69.979 * * [simplify]: Extracting #0: cost 1 inf + 0 69.979 * * [simplify]: Extracting #1: cost 38 inf + 0 69.980 * * [simplify]: Extracting #2: cost 466 inf + 42 69.993 * * [simplify]: Extracting #3: cost 614 inf + 37281 70.026 * * [simplify]: Extracting #4: cost 169 inf + 163724 70.078 * * [simplify]: Extracting #5: cost 14 inf + 213819 70.128 * * [simplify]: Extracting #6: cost 3 inf + 216212 70.179 * * [simplify]: Extracting #7: cost 0 inf + 216968 70.230 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d1 d4) (* (- d4 d1) (fma d2 d2 (- (* d3 d3) (* d3 d2))))) (- (* d2 d2) (* d3 d3))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (* (- d4 d1) (- d4 d1)) (+ d1 d4))))) 70.230 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d1 d4) (* (- d4 d1) (fma d2 d2 (- (* d3 d3) (* d3 d2))))) (- (* d2 d2) (* d3 d3))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (* (- d4 d1) (- d4 d1)) (+ d1 d4))))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 70.230 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 70.230 * * [simplify]: iters left: 6 (13 enodes) 70.233 * * [simplify]: iters left: 5 (62 enodes) 70.245 * * [simplify]: iters left: 4 (153 enodes) 70.300 * * [simplify]: Extracting #0: cost 1 inf + 0 70.300 * * [simplify]: Extracting #1: cost 46 inf + 0 70.300 * * [simplify]: Extracting #2: cost 189 inf + 43 70.302 * * [simplify]: Extracting #3: cost 153 inf + 8989 70.309 * * [simplify]: Extracting #4: cost 21 inf + 34964 70.318 * * [simplify]: Extracting #5: cost 0 inf + 39031 70.327 * [simplify]: Simplified to (* (fma (- d3 d2) d3 (* d2 d2)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 70.327 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d1 d4) (* (- d4 d1) (fma d2 d2 (- (* d3 d3) (* d3 d2))))) (- (* d2 d2) (* d3 d3))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (* (- d4 d1) (- d4 d1)) (+ d1 d4))))) (* (fma (- d3 d2) d3 (* d2 d2)) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 70.327 * * * * [progress]: [ 229 / 323 ] simplifiying candidate # 70.328 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 70.328 * * [simplify]: iters left: 6 (22 enodes) 70.333 * * [simplify]: iters left: 5 (107 enodes) 70.352 * * [simplify]: iters left: 4 (290 enodes) 70.508 * * [simplify]: Extracting #0: cost 1 inf + 0 70.508 * * [simplify]: Extracting #1: cost 28 inf + 0 70.509 * * [simplify]: Extracting #2: cost 379 inf + 0 70.514 * * [simplify]: Extracting #3: cost 541 inf + 22132 70.538 * * [simplify]: Extracting #4: cost 127 inf + 125869 70.574 * * [simplify]: Extracting #5: cost 1 inf + 160523 70.610 * * [simplify]: Extracting #6: cost 0 inf + 160862 70.646 * [simplify]: Simplified to (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (+ (- d2 d3) (- d4 d1))) 70.646 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (+ (- d2 d3) (- d4 d1))) (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 70.646 * [simplify]: Simplifying (* (* (+ (* d2 d2) (* d3 d3)) (- d4 d1)) (- d2 d3)) 70.646 * * [simplify]: iters left: 6 (11 enodes) 70.648 * * [simplify]: iters left: 5 (43 enodes) 70.654 * * [simplify]: iters left: 4 (84 enodes) 70.675 * * [simplify]: iters left: 3 (331 enodes) 70.812 * * [simplify]: Extracting #0: cost 1 inf + 0 70.812 * * [simplify]: Extracting #1: cost 63 inf + 0 70.813 * * [simplify]: Extracting #2: cost 259 inf + 43 70.815 * * [simplify]: Extracting #3: cost 239 inf + 6054 70.823 * * [simplify]: Extracting #4: cost 37 inf + 43250 70.837 * * [simplify]: Extracting #5: cost 0 inf + 51661 70.850 * [simplify]: Simplified to (* (- d2 d3) (* (- d4 d1) (fma d3 d3 (* d2 d2)))) 70.851 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (- (* d4 d4) (* d1 d1)) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (+ (- d2 d3) (- d4 d1))) (* (- d2 d3) (* (- d4 d1) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 70.851 * * * * [progress]: [ 230 / 323 ] simplifiying candidate # 70.851 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 70.851 * * [simplify]: iters left: 6 (36 enodes) 70.864 * * [simplify]: iters left: 5 (210 enodes) 70.920 * * [simplify]: Extracting #0: cost 1 inf + 0 70.921 * * [simplify]: Extracting #1: cost 14 inf + 0 70.921 * * [simplify]: Extracting #2: cost 137 inf + 0 70.921 * * [simplify]: Extracting #3: cost 252 inf + 210 70.924 * * [simplify]: Extracting #4: cost 194 inf + 18515 70.934 * * [simplify]: Extracting #5: cost 47 inf + 56383 70.947 * * [simplify]: Extracting #6: cost 0 inf + 73031 70.960 * * [simplify]: Extracting #7: cost 0 inf + 72831 70.973 * [simplify]: Simplified to (fma (- (* d2 d2) (* d3 d3)) (* (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (fma d2 d2 (* d3 (- d3 d2)))) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (fma d4 d4 (* (- d1 d4) d1))))) 70.973 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* d2 d2) (* d3 d3)) (* (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (fma d2 d2 (* d3 (- d3 d2)))) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (fma d4 d4 (* (- d1 d4) d1))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 70.974 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 70.974 * * [simplify]: iters left: 6 (21 enodes) 70.979 * * [simplify]: iters left: 5 (115 enodes) 71.002 * * [simplify]: iters left: 4 (324 enodes) 71.123 * * [simplify]: Extracting #0: cost 1 inf + 0 71.123 * * [simplify]: Extracting #1: cost 55 inf + 0 71.124 * * [simplify]: Extracting #2: cost 297 inf + 0 71.127 * * [simplify]: Extracting #3: cost 443 inf + 13461 71.146 * * [simplify]: Extracting #4: cost 110 inf + 109501 71.176 * * [simplify]: Extracting #5: cost 2 inf + 141114 71.208 * * [simplify]: Extracting #6: cost 0 inf + 137027 71.238 * * [simplify]: Extracting #7: cost 0 inf + 136947 71.267 * [simplify]: Simplified to (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma (- d3 d2) d3 (* d2 d2)))) 71.267 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* d2 d2) (* d3 d3)) (* (* (fma d1 (* d1 d1) (* (* d4 d4) d4)) (fma d2 d2 (* d3 (- d3 d2)))) (fma (* d1 d1) (fma d4 d4 (* d1 d1)) (* (* d4 d4) (* d4 d4)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (fma d4 d4 (* (- d1 d4) d1))))) (* (fma d1 (- d1 d4) (* d4 d4)) (* (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (fma (- d3 d2) d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 71.268 * * * * [progress]: [ 231 / 323 ] simplifiying candidate # 71.268 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 71.268 * * [simplify]: iters left: 6 (32 enodes) 71.277 * * [simplify]: iters left: 5 (178 enodes) 71.318 * * [simplify]: Extracting #0: cost 1 inf + 0 71.318 * * [simplify]: Extracting #1: cost 14 inf + 0 71.318 * * [simplify]: Extracting #2: cost 118 inf + 0 71.319 * * [simplify]: Extracting #3: cost 201 inf + 44 71.321 * * [simplify]: Extracting #4: cost 159 inf + 13219 71.326 * * [simplify]: Extracting #5: cost 44 inf + 41552 71.336 * * [simplify]: Extracting #6: cost 1 inf + 52759 71.345 * * [simplify]: Extracting #7: cost 0 inf + 52772 71.357 * [simplify]: Simplified to (fma (* (fma d2 d2 (* d3 (- d3 d2))) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4)))) (fma d1 d1 (* d4 d4)) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) 71.357 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d2 d2 (* d3 (- d3 d2))) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4)))) (fma d1 d1 (* d4 d4)) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 71.357 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 71.357 * * [simplify]: iters left: 6 (17 enodes) 71.361 * * [simplify]: iters left: 5 (82 enodes) 71.376 * * [simplify]: iters left: 4 (215 enodes) 71.447 * * [simplify]: Extracting #0: cost 1 inf + 0 71.448 * * [simplify]: Extracting #1: cost 47 inf + 0 71.448 * * [simplify]: Extracting #2: cost 219 inf + 0 71.449 * * [simplify]: Extracting #3: cost 293 inf + 4113 71.455 * * [simplify]: Extracting #4: cost 128 inf + 34798 71.468 * * [simplify]: Extracting #5: cost 5 inf + 68045 71.485 * * [simplify]: Extracting #6: cost 0 inf + 69435 71.499 * [simplify]: Simplified to (* (* (fma d1 d1 (* d4 d4)) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))) 71.499 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d2 d2 (* d3 (- d3 d2))) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4)))) (fma d1 d1 (* d4 d4)) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (* (* (fma d1 d1 (* d4 d4)) (fma d3 (- d3 d2) (* d2 d2))) (fma d1 (- d1 d4) (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 71.500 * * * * [progress]: [ 232 / 323 ] simplifiying candidate # 71.500 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 71.500 * * [simplify]: iters left: 6 (31 enodes) 71.509 * * [simplify]: iters left: 5 (177 enodes) 71.557 * * [simplify]: Extracting #0: cost 1 inf + 0 71.557 * * [simplify]: Extracting #1: cost 14 inf + 0 71.558 * * [simplify]: Extracting #2: cost 142 inf + 0 71.558 * * [simplify]: Extracting #3: cost 246 inf + 44 71.560 * * [simplify]: Extracting #4: cost 181 inf + 19330 71.568 * * [simplify]: Extracting #5: cost 24 inf + 65761 71.578 * * [simplify]: Extracting #6: cost 1 inf + 63505 71.590 * * [simplify]: Extracting #7: cost 0 inf + 64044 71.601 * * [simplify]: Extracting #8: cost 0 inf + 64004 71.612 * [simplify]: Simplified to (fma (- (* d2 d2) (* d3 d3)) (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (fma d4 (* d4 d4) (* (* d1 d1) d1))) (* (* (- (* d2 d2) (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) 71.613 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* d2 d2) (* d3 d3)) (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (fma d4 (* d4 d4) (* (* d1 d1) d1))) (* (* (- (* d2 d2) (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 71.613 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 71.613 * * [simplify]: iters left: 6 (17 enodes) 71.618 * * [simplify]: iters left: 5 (95 enodes) 71.638 * * [simplify]: iters left: 4 (279 enodes) 71.732 * * [simplify]: Extracting #0: cost 1 inf + 0 71.732 * * [simplify]: Extracting #1: cost 43 inf + 0 71.733 * * [simplify]: Extracting #2: cost 241 inf + 0 71.735 * * [simplify]: Extracting #3: cost 318 inf + 4443 71.746 * * [simplify]: Extracting #4: cost 142 inf + 43597 71.765 * * [simplify]: Extracting #5: cost 7 inf + 80327 71.785 * * [simplify]: Extracting #6: cost 0 inf + 82460 71.804 * [simplify]: Simplified to (* (* (fma (* d4 d4) (* d1 d1) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4)))) (- d2 d3)) (fma d1 (- d1 d4) (* d4 d4))) 71.804 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- (* d2 d2) (* d3 d3)) (* (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (fma d4 (* d4 d4) (* (* d1 d1) d1))) (* (* (- (* d2 d2) (* d3 d3)) (fma d1 (- d1 d4) (* d4 d4))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) (* (* (fma (* d4 d4) (* d1 d1) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d4 d4)))) (- d2 d3)) (fma d1 (- d1 d4) (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 71.805 * * * * [progress]: [ 233 / 323 ] simplifiying candidate # 71.805 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 71.805 * * [simplify]: iters left: 6 (27 enodes) 71.813 * * [simplify]: iters left: 5 (145 enodes) 71.847 * * [simplify]: iters left: 4 (485 enodes) 72.084 * * [simplify]: Extracting #0: cost 1 inf + 0 72.084 * * [simplify]: Extracting #1: cost 36 inf + 0 72.085 * * [simplify]: Extracting #2: cost 519 inf + 0 72.090 * * [simplify]: Extracting #3: cost 858 inf + 15092 72.115 * * [simplify]: Extracting #4: cost 395 inf + 139354 72.168 * * [simplify]: Extracting #5: cost 78 inf + 247898 72.226 * * [simplify]: Extracting #6: cost 7 inf + 269182 72.284 * * [simplify]: Extracting #7: cost 0 inf + 271000 72.341 * [simplify]: Simplified to (* (- (* d2 d2) (* d3 d3)) (+ (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))) (* (fma d4 d4 (* d1 d1)) (* (- d2 d3) (fma d4 (* d4 d4) (* (* d1 d1) d1)))))) 72.342 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d2 d2) (* d3 d3)) (+ (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))) (* (fma d4 d4 (* d1 d1)) (* (- d2 d3) (fma d4 (* d4 d4) (* (* d1 d1) d1)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 72.342 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 72.342 * * [simplify]: iters left: 6 (13 enodes) 72.345 * * [simplify]: iters left: 5 (62 enodes) 72.356 * * [simplify]: iters left: 4 (167 enodes) 72.407 * * [simplify]: Extracting #0: cost 1 inf + 0 72.407 * * [simplify]: Extracting #1: cost 39 inf + 0 72.408 * * [simplify]: Extracting #2: cost 176 inf + 0 72.408 * * [simplify]: Extracting #3: cost 210 inf + 1177 72.412 * * [simplify]: Extracting #4: cost 91 inf + 21902 72.420 * * [simplify]: Extracting #5: cost 2 inf + 40648 72.429 * * [simplify]: Extracting #6: cost 0 inf + 41005 72.438 * [simplify]: Simplified to (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (- d1 d4) d1 (* d4 d4))) 72.438 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d2 d2) (* d3 d3)) (+ (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))) (* (fma d4 d4 (* d1 d1)) (* (- d2 d3) (fma d4 (* d4 d4) (* (* d1 d1) d1)))))) (* (* (- d2 d3) (fma d1 d1 (* d4 d4))) (fma (- d1 d4) d1 (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 72.438 * * * * [progress]: [ 234 / 323 ] simplifiying candidate # 72.438 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 72.439 * * [simplify]: iters left: 6 (30 enodes) 72.449 * * [simplify]: iters left: 5 (170 enodes) 72.494 * * [simplify]: Extracting #0: cost 1 inf + 0 72.494 * * [simplify]: Extracting #1: cost 16 inf + 0 72.495 * * [simplify]: Extracting #2: cost 136 inf + 0 72.495 * * [simplify]: Extracting #3: cost 221 inf + 44 72.497 * * [simplify]: Extracting #4: cost 160 inf + 15449 72.503 * * [simplify]: Extracting #5: cost 32 inf + 50584 72.515 * * [simplify]: Extracting #6: cost 0 inf + 56997 72.526 * [simplify]: Simplified to (fma (fma d1 (- d1 d4) (* d4 d4)) (* (+ d2 d3) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (* (- (* d2 d2) (* d3 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))))) 72.526 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d1 (- d1 d4) (* d4 d4)) (* (+ d2 d3) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (* (- (* d2 d2) (* d3 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 72.526 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 72.526 * * [simplify]: iters left: 6 (13 enodes) 72.530 * * [simplify]: iters left: 5 (78 enodes) 72.546 * * [simplify]: iters left: 4 (216 enodes) 72.606 * * [simplify]: Extracting #0: cost 1 inf + 0 72.607 * * [simplify]: Extracting #1: cost 44 inf + 0 72.607 * * [simplify]: Extracting #2: cost 219 inf + 42 72.610 * * [simplify]: Extracting #3: cost 168 inf + 12705 72.620 * * [simplify]: Extracting #4: cost 12 inf + 46408 72.631 * * [simplify]: Extracting #5: cost 0 inf + 47542 72.643 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (- d1 d4) d1 (* d4 d4))) 72.643 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d1 (- d1 d4) (* d4 d4)) (* (+ d2 d3) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (fma (* d1 d1) d1 (* (* d4 d4) d4)) (* (- (* d2 d2) (* d3 d3)) (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1))))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (fma (- d1 d4) d1 (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 72.643 * * * * [progress]: [ 235 / 323 ] simplifiying candidate # 72.643 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d4 d4) (* d1 d1))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 72.643 * * [simplify]: iters left: 6 (26 enodes) 72.653 * * [simplify]: iters left: 5 (138 enodes) 72.684 * * [simplify]: iters left: 4 (444 enodes) 72.880 * * [simplify]: Extracting #0: cost 1 inf + 0 72.881 * * [simplify]: Extracting #1: cost 40 inf + 0 72.882 * * [simplify]: Extracting #2: cost 419 inf + 1 72.886 * * [simplify]: Extracting #3: cost 626 inf + 17427 72.914 * * [simplify]: Extracting #4: cost 224 inf + 120540 72.954 * * [simplify]: Extracting #5: cost 36 inf + 179878 72.996 * * [simplify]: Extracting #6: cost 0 inf + 192684 73.037 * [simplify]: Simplified to (* (+ d2 d3) (+ (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))))) 73.037 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 73.038 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d4 d4) (* d1 d1))) 73.038 * * [simplify]: iters left: 6 (9 enodes) 73.041 * * [simplify]: iters left: 5 (45 enodes) 73.048 * * [simplify]: iters left: 4 (110 enodes) 73.074 * * [simplify]: iters left: 3 (349 enodes) 73.216 * * [simplify]: Extracting #0: cost 1 inf + 0 73.216 * * [simplify]: Extracting #1: cost 52 inf + 0 73.216 * * [simplify]: Extracting #2: cost 156 inf + 165 73.218 * * [simplify]: Extracting #3: cost 126 inf + 6030 73.229 * * [simplify]: Extracting #4: cost 18 inf + 25887 73.239 * * [simplify]: Extracting #5: cost 0 inf + 30398 73.249 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (fma (- d1 d4) d1 (* d4 d4))) 73.250 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma (* d1 d1) d1 (* (* d4 d4) d4))) (* (- (* d4 d4) (* d1 d1)) (* (fma d4 d4 (* d1 d1)) (- (fma d4 d4 (* d1 d1)) (* d1 d4)))))) (* (fma d1 d1 (* d4 d4)) (fma (- d1 d4) d1 (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 73.250 * * * * [progress]: [ 236 / 323 ] simplifiying candidate # 73.250 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 73.250 * * [simplify]: iters left: 6 (28 enodes) 73.258 * * [simplify]: iters left: 5 (159 enodes) 73.296 * * [simplify]: Extracting #0: cost 1 inf + 0 73.297 * * [simplify]: Extracting #1: cost 16 inf + 0 73.297 * * [simplify]: Extracting #2: cost 121 inf + 0 73.297 * * [simplify]: Extracting #3: cost 173 inf + 292 73.299 * * [simplify]: Extracting #4: cost 132 inf + 6257 73.303 * * [simplify]: Extracting #5: cost 51 inf + 25041 73.310 * * [simplify]: Extracting #6: cost 2 inf + 43330 73.318 * * [simplify]: Extracting #7: cost 0 inf + 43429 73.326 * [simplify]: Simplified to (fma (* (* (- d4 d1) (+ d4 d1)) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma d1 (- d1 d4) (* d4 d4)) (* (fma d3 (- d3 d2) (* d2 d2)) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))))) 73.326 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (- d4 d1) (+ d4 d1)) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma d1 (- d1 d4) (* d4 d4)) (* (fma d3 (- d3 d2) (* d2 d2)) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 73.326 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 73.326 * * [simplify]: iters left: 6 (15 enodes) 73.330 * * [simplify]: iters left: 5 (72 enodes) 73.342 * * [simplify]: iters left: 4 (168 enodes) 73.383 * * [simplify]: Extracting #0: cost 1 inf + 0 73.383 * * [simplify]: Extracting #1: cost 40 inf + 0 73.384 * * [simplify]: Extracting #2: cost 183 inf + 2 73.385 * * [simplify]: Extracting #3: cost 138 inf + 8973 73.392 * * [simplify]: Extracting #4: cost 17 inf + 30673 73.400 * * [simplify]: Extracting #5: cost 0 inf + 32738 73.407 * * [simplify]: Extracting #6: cost 0 inf + 32588 73.414 * [simplify]: Simplified to (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* (- d1 d4) d1))) 73.414 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (- d4 d1) (+ d4 d1)) (fma d2 (* d2 d2) (* d3 (* d3 d3)))) (fma d1 (- d1 d4) (* d4 d4)) (* (fma d3 (- d3 d2) (* d2 d2)) (* (- (* d2 d2) (* d3 d3)) (fma d1 (* d1 d1) (* (* d4 d4) d4))))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* (- d1 d4) d1))))) (* (+ d2 d3) (+ d4 d1)))) 73.414 * * * * [progress]: [ 237 / 323 ] simplifiying candidate # 73.414 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (+ (pow d4 3) (pow d1 3))) (- d2 d3)) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 73.415 * * [simplify]: iters left: 6 (23 enodes) 73.421 * * [simplify]: iters left: 5 (120 enodes) 73.449 * * [simplify]: iters left: 4 (356 enodes) 73.595 * * [simplify]: Extracting #0: cost 1 inf + 0 73.595 * * [simplify]: Extracting #1: cost 32 inf + 0 73.596 * * [simplify]: Extracting #2: cost 349 inf + 0 73.598 * * [simplify]: Extracting #3: cost 582 inf + 3246 73.610 * * [simplify]: Extracting #4: cost 280 inf + 67813 73.639 * * [simplify]: Extracting #5: cost 42 inf + 136211 73.670 * * [simplify]: Extracting #6: cost 0 inf + 149046 73.701 * [simplify]: Simplified to (* (- (* d2 d2) (* d3 d3)) (+ (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d1 d1) d1 (* (* d4 d4) d4))))) 73.701 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d2 d2) (* d3 d3)) (+ (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d1 d1) d1 (* (* d4 d4) d4))))) (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 73.701 * [simplify]: Simplifying (* (+ (* d4 d4) (- (* d1 d1) (* d4 d1))) (- d2 d3)) 73.701 * * [simplify]: iters left: 6 (11 enodes) 73.704 * * [simplify]: iters left: 5 (46 enodes) 73.710 * * [simplify]: iters left: 4 (86 enodes) 73.726 * * [simplify]: iters left: 3 (221 enodes) 73.788 * * [simplify]: Extracting #0: cost 1 inf + 0 73.788 * * [simplify]: Extracting #1: cost 61 inf + 0 73.789 * * [simplify]: Extracting #2: cost 143 inf + 85 73.790 * * [simplify]: Extracting #3: cost 119 inf + 2616 73.793 * * [simplify]: Extracting #4: cost 31 inf + 16234 73.800 * * [simplify]: Extracting #5: cost 0 inf + 22734 73.806 * [simplify]: Simplified to (* (- d2 d3) (fma (- d1 d4) d1 (* d4 d4))) 73.806 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d2 d2) (* d3 d3)) (+ (* (fma d1 (- d1 d4) (* d4 d4)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d1 d1) d1 (* (* d4 d4) d4))))) (* (- d2 d3) (fma (- d1 d4) d1 (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 73.806 * * * * [progress]: [ 238 / 323 ] simplifiying candidate # 73.806 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 73.807 * * [simplify]: iters left: 6 (32 enodes) 73.818 * * [simplify]: iters left: 5 (187 enodes) 73.862 * * [simplify]: Extracting #0: cost 1 inf + 0 73.862 * * [simplify]: Extracting #1: cost 14 inf + 0 73.862 * * [simplify]: Extracting #2: cost 135 inf + 0 73.863 * * [simplify]: Extracting #3: cost 203 inf + 387 73.865 * * [simplify]: Extracting #4: cost 159 inf + 9625 73.871 * * [simplify]: Extracting #5: cost 32 inf + 41391 73.881 * * [simplify]: Extracting #6: cost 1 inf + 55484 73.894 * * [simplify]: Extracting #7: cost 0 inf + 56523 73.904 * [simplify]: Simplified to (fma (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))) (- (* d2 d2) (* d3 d3)))) 73.904 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))) (- (* d2 d2) (* d3 d3)))) (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 73.905 * [simplify]: Simplifying (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 73.905 * * [simplify]: iters left: 6 (19 enodes) 73.910 * * [simplify]: iters left: 5 (102 enodes) 73.929 * * [simplify]: iters left: 4 (296 enodes) 74.043 * * [simplify]: Extracting #0: cost 1 inf + 0 74.043 * * [simplify]: Extracting #1: cost 49 inf + 0 74.044 * * [simplify]: Extracting #2: cost 261 inf + 1 74.047 * * [simplify]: Extracting #3: cost 393 inf + 10609 74.062 * * [simplify]: Extracting #4: cost 109 inf + 87267 74.091 * * [simplify]: Extracting #5: cost 3 inf + 115696 74.118 * * [simplify]: Extracting #6: cost 0 inf + 112279 74.145 * * [simplify]: Extracting #7: cost 0 inf + 112239 74.172 * [simplify]: Simplified to (* (fma d2 d2 (* (- d3 d2) d3)) (* (- d4 d1) (fma (* d1 d1) (* d1 d1) (fma (* d1 d1) (* d4 d4) (* (* d4 d4) (* d4 d4)))))) 74.172 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (- d4 d1)) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (* (- (* d4 d4) (* d1 d1)) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))) (- (* d2 d2) (* d3 d3)))) (* (fma d2 d2 (* (- d3 d2) d3)) (* (- d4 d1) (fma (* d1 d1) (* d1 d1) (fma (* d1 d1) (* d4 d4) (* (* d4 d4) (* d4 d4)))))))) (* (+ d2 d3) (+ d4 d1)))) 74.173 * * * * [progress]: [ 239 / 323 ] simplifiying candidate # 74.173 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 74.173 * * [simplify]: iters left: 6 (28 enodes) 74.181 * * [simplify]: iters left: 5 (152 enodes) 74.213 * * [simplify]: iters left: 4 (447 enodes) 74.426 * * [simplify]: Extracting #0: cost 1 inf + 0 74.426 * * [simplify]: Extracting #1: cost 31 inf + 0 74.427 * * [simplify]: Extracting #2: cost 450 inf + 0 74.431 * * [simplify]: Extracting #3: cost 815 inf + 15820 74.455 * * [simplify]: Extracting #4: cost 336 inf + 139158 74.507 * * [simplify]: Extracting #5: cost 27 inf + 247407 74.561 * * [simplify]: Extracting #6: cost 9 inf + 252726 74.616 * * [simplify]: Extracting #7: cost 2 inf + 254079 74.671 * * [simplify]: Extracting #8: cost 0 inf + 254503 74.725 * [simplify]: Simplified to (fma (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma (- d3 d2) d3 (* d2 d2)))) 74.725 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma (- d3 d2) d3 (* d2 d2)))) (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 74.725 * [simplify]: Simplifying (* (- d4 d1) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 74.726 * * [simplify]: iters left: 6 (15 enodes) 74.729 * * [simplify]: iters left: 5 (69 enodes) 74.742 * * [simplify]: iters left: 4 (182 enodes) 74.799 * * [simplify]: Extracting #0: cost 1 inf + 0 74.799 * * [simplify]: Extracting #1: cost 39 inf + 0 74.799 * * [simplify]: Extracting #2: cost 164 inf + 1 74.800 * * [simplify]: Extracting #3: cost 238 inf + 1285 74.804 * * [simplify]: Extracting #4: cost 112 inf + 22956 74.814 * * [simplify]: Extracting #5: cost 4 inf + 47144 74.824 * * [simplify]: Extracting #6: cost 0 inf + 45633 74.834 * * [simplify]: Extracting #7: cost 0 inf + 45593 74.844 * [simplify]: Simplified to (* (* (- d4 d1) (fma d1 d1 (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2)))) 74.844 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (* (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma (- d3 d2) d3 (* d2 d2)))) (* (* (- d4 d1) (fma d1 d1 (* d4 d4))) (fma d2 d2 (* d3 (- d3 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 74.844 * * * * [progress]: [ 240 / 323 ] simplifiying candidate # 74.844 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 74.844 * * [simplify]: iters left: 6 (27 enodes) 74.852 * * [simplify]: iters left: 5 (154 enodes) 74.889 * * [simplify]: Extracting #0: cost 1 inf + 0 74.889 * * [simplify]: Extracting #1: cost 14 inf + 0 74.889 * * [simplify]: Extracting #2: cost 139 inf + 0 74.890 * * [simplify]: Extracting #3: cost 196 inf + 248 74.892 * * [simplify]: Extracting #4: cost 128 inf + 12606 74.900 * * [simplify]: Extracting #5: cost 6 inf + 46896 74.909 * * [simplify]: Extracting #6: cost 0 inf + 48865 74.918 * * [simplify]: Extracting #7: cost 0 inf + 48825 74.926 * [simplify]: Simplified to (fma (- d4 d1) (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))))) 74.927 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- d4 d1) (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))))) (* (- d4 d1) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 74.927 * [simplify]: Simplifying (* (- d4 d1) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 74.927 * * [simplify]: iters left: 6 (15 enodes) 74.931 * * [simplify]: iters left: 5 (82 enodes) 74.949 * * [simplify]: iters left: 4 (248 enodes) 75.034 * * [simplify]: Extracting #0: cost 1 inf + 0 75.034 * * [simplify]: Extracting #1: cost 38 inf + 0 75.035 * * [simplify]: Extracting #2: cost 205 inf + 1 75.037 * * [simplify]: Extracting #3: cost 255 inf + 8000 75.048 * * [simplify]: Extracting #4: cost 27 inf + 56008 75.067 * * [simplify]: Extracting #5: cost 1 inf + 61402 75.082 * * [simplify]: Extracting #6: cost 0 inf + 61534 75.098 * [simplify]: Simplified to (* (- d4 d1) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- d2 d3))) 75.098 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (- d4 d1) (* (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (fma (* d4 d4) (* d4 d4) (* (fma d1 d1 (* d4 d4)) (* d1 d1)))))) (* (- d4 d1) (* (fma (* d4 d4) (* d4 d4) (fma (* d4 d4) (* d1 d1) (* (* d1 d1) (* d1 d1)))) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 75.098 * * * * [progress]: [ 241 / 323 ] simplifiying candidate # 75.098 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 75.098 * * [simplify]: iters left: 6 (22 enodes) 75.104 * * [simplify]: iters left: 5 (113 enodes) 75.126 * * [simplify]: iters left: 4 (354 enodes) 75.328 * * [simplify]: Extracting #0: cost 1 inf + 0 75.328 * * [simplify]: Extracting #1: cost 35 inf + 0 75.329 * * [simplify]: Extracting #2: cost 479 inf + 0 75.336 * * [simplify]: Extracting #3: cost 657 inf + 36225 75.368 * * [simplify]: Extracting #4: cost 129 inf + 165716 75.416 * * [simplify]: Extracting #5: cost 1 inf + 205301 75.463 * * [simplify]: Extracting #6: cost 0 inf + 205498 75.509 * [simplify]: Simplified to (* (* (+ d2 d3) (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (+ (- d4 d1) (- d2 d3))) 75.509 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (+ d2 d3) (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (+ (- d4 d1) (- d2 d3))) (* (- d4 d1) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 75.509 * [simplify]: Simplifying (* (- d4 d1) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 75.509 * * [simplify]: iters left: 6 (11 enodes) 75.511 * * [simplify]: iters left: 5 (49 enodes) 75.520 * * [simplify]: iters left: 4 (134 enodes) 75.557 * * [simplify]: Extracting #0: cost 1 inf + 0 75.557 * * [simplify]: Extracting #1: cost 31 inf + 0 75.557 * * [simplify]: Extracting #2: cost 125 inf + 1 75.557 * * [simplify]: Extracting #3: cost 142 inf + 1088 75.560 * * [simplify]: Extracting #4: cost 32 inf + 17443 75.566 * * [simplify]: Extracting #5: cost 0 inf + 23627 75.571 * [simplify]: Simplified to (* (- d4 d1) (* (fma d1 d1 (* d4 d4)) (- d2 d3))) 75.571 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (+ d2 d3) (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))))) (+ (- d4 d1) (- d2 d3))) (* (- d4 d1) (* (fma d1 d1 (* d4 d4)) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 75.571 * * * * [progress]: [ 242 / 323 ] simplifiying candidate # 75.571 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (- d4 d1) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 75.572 * * [simplify]: iters left: 6 (26 enodes) 75.579 * * [simplify]: iters left: 5 (147 enodes) 75.614 * * [simplify]: iters left: 4 (440 enodes) 75.806 * * [simplify]: Extracting #0: cost 1 inf + 0 75.806 * * [simplify]: Extracting #1: cost 37 inf + 0 75.807 * * [simplify]: Extracting #2: cost 459 inf + 0 75.814 * * [simplify]: Extracting #3: cost 634 inf + 30090 75.841 * * [simplify]: Extracting #4: cost 203 inf + 143302 75.890 * * [simplify]: Extracting #5: cost 27 inf + 205917 75.939 * * [simplify]: Extracting #6: cost 2 inf + 216264 75.987 * * [simplify]: Extracting #7: cost 0 inf + 216768 76.035 * [simplify]: Simplified to (* (+ d2 d3) (+ (* (- d4 d1) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (- d2 d3) (* (- (* d4 d4) (* d1 d1)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))))) 76.035 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (- d4 d1) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (- d2 d3) (* (- (* d4 d4) (* d1 d1)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))))) (* (- d4 d1) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 76.035 * [simplify]: Simplifying (* (- d4 d1) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 76.035 * * [simplify]: iters left: 6 (11 enodes) 76.038 * * [simplify]: iters left: 5 (65 enodes) 76.051 * * [simplify]: iters left: 4 (184 enodes) 76.100 * * [simplify]: Extracting #0: cost 1 inf + 0 76.100 * * [simplify]: Extracting #1: cost 35 inf + 0 76.100 * * [simplify]: Extracting #2: cost 122 inf + 1 76.101 * * [simplify]: Extracting #3: cost 103 inf + 3618 76.105 * * [simplify]: Extracting #4: cost 20 inf + 17946 76.111 * * [simplify]: Extracting #5: cost 0 inf + 21409 76.118 * * [simplify]: Extracting #6: cost 0 inf + 21369 76.124 * [simplify]: Simplified to (* (- d4 d1) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) 76.124 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (- d4 d1) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1)))) (* (- d2 d3) (* (- (* d4 d4) (* d1 d1)) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))))) (* (- d4 d1) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 76.124 * * * * [progress]: [ 243 / 323 ] simplifiying candidate # 76.124 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d4 d4) (* d1 d1))) (* (- d4 d1) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 76.124 * * [simplify]: iters left: 6 (21 enodes) 76.129 * * [simplify]: iters left: 5 (106 enodes) 76.148 * * [simplify]: iters left: 4 (292 enodes) 76.289 * * [simplify]: Extracting #0: cost 1 inf + 0 76.289 * * [simplify]: Extracting #1: cost 34 inf + 0 76.290 * * [simplify]: Extracting #2: cost 413 inf + 1 76.294 * * [simplify]: Extracting #3: cost 503 inf + 21951 76.320 * * [simplify]: Extracting #4: cost 34 inf + 129939 76.354 * * [simplify]: Extracting #5: cost 2 inf + 138489 76.387 * * [simplify]: Extracting #6: cost 0 inf + 138713 76.418 * [simplify]: Simplified to (* (+ d2 d3) (+ (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 76.418 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) (* (- d4 d1) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 76.418 * [simplify]: Simplifying (* (- d4 d1) (+ (* d4 d4) (* d1 d1))) 76.419 * * [simplify]: iters left: 6 (7 enodes) 76.421 * * [simplify]: iters left: 5 (32 enodes) 76.426 * * [simplify]: iters left: 4 (74 enodes) 76.439 * * [simplify]: iters left: 3 (179 enodes) 76.473 * * [simplify]: iters left: 2 (356 enodes) 76.548 * * [simplify]: Extracting #0: cost 1 inf + 0 76.548 * * [simplify]: Extracting #1: cost 41 inf + 0 76.548 * * [simplify]: Extracting #2: cost 100 inf + 2 76.549 * * [simplify]: Extracting #3: cost 82 inf + 1365 76.552 * * [simplify]: Extracting #4: cost 16 inf + 11414 76.557 * * [simplify]: Extracting #5: cost 0 inf + 14309 76.562 * [simplify]: Simplified to (* (- d4 d1) (fma d4 d4 (* d1 d1))) 76.562 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (+ d2 d3) (+ (* (- d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (- d4 d1) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) (* (- d4 d1) (fma d4 d4 (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 76.562 * * * * [progress]: [ 244 / 323 ] simplifiying candidate # 76.562 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (- d4 d1) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 76.563 * * [simplify]: iters left: 6 (23 enodes) 76.569 * * [simplify]: iters left: 5 (120 enodes) 76.593 * * [simplify]: iters left: 4 (338 enodes) 76.747 * * [simplify]: Extracting #0: cost 1 inf + 0 76.747 * * [simplify]: Extracting #1: cost 34 inf + 0 76.748 * * [simplify]: Extracting #2: cost 384 inf + 42 76.755 * * [simplify]: Extracting #3: cost 447 inf + 33645 76.780 * * [simplify]: Extracting #4: cost 79 inf + 124627 76.816 * * [simplify]: Extracting #5: cost 17 inf + 141246 76.849 * * [simplify]: Extracting #6: cost 1 inf + 145034 77.132 * * [simplify]: Extracting #7: cost 0 inf + 145286 77.165 * [simplify]: Simplified to (* (- (* d4 d4) (* d1 d1)) (+ (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (- (* d2 d2) (* d3 d3)) (fma (- d3 d2) d3 (* d2 d2))))) 77.165 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d4 d4) (* d1 d1)) (+ (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (- (* d2 d2) (* d3 d3)) (fma (- d3 d2) d3 (* d2 d2))))) (* (- d4 d1) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 77.166 * [simplify]: Simplifying (* (- d4 d1) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 77.166 * * [simplify]: iters left: 6 (11 enodes) 77.168 * * [simplify]: iters left: 5 (52 enodes) 77.177 * * [simplify]: iters left: 4 (122 enodes) 77.203 * * [simplify]: iters left: 3 (363 enodes) 77.318 * * [simplify]: Extracting #0: cost 1 inf + 0 77.319 * * [simplify]: Extracting #1: cost 56 inf + 0 77.319 * * [simplify]: Extracting #2: cost 173 inf + 224 77.321 * * [simplify]: Extracting #3: cost 139 inf + 6247 77.328 * * [simplify]: Extracting #4: cost 29 inf + 25238 77.337 * * [simplify]: Extracting #5: cost 0 inf + 32523 77.347 * [simplify]: Simplified to (* (- d4 d1) (fma d2 d2 (* d3 (- d3 d2)))) 77.347 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* d4 d4) (* d1 d1)) (+ (* (- d4 d1) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (- (* d2 d2) (* d3 d3)) (fma (- d3 d2) d3 (* d2 d2))))) (* (- d4 d1) (fma d2 d2 (* d3 (- d3 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 77.348 * * * * [progress]: [ 245 / 323 ] simplifiying candidate # 77.348 * [simplify]: Simplifying (+ (* (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)) (* (- d4 d1) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 77.348 * * [simplify]: iters left: 6 (16 enodes) 77.351 * * [simplify]: iters left: 5 (71 enodes) 77.365 * * [simplify]: iters left: 4 (188 enodes) 77.451 * * [simplify]: Extracting #0: cost 1 inf + 0 77.451 * * [simplify]: Extracting #1: cost 36 inf + 0 77.452 * * [simplify]: Extracting #2: cost 297 inf + 0 77.454 * * [simplify]: Extracting #3: cost 343 inf + 8471 77.464 * * [simplify]: Extracting #4: cost 112 inf + 54764 77.483 * * [simplify]: Extracting #5: cost 9 inf + 78576 77.501 * * [simplify]: Extracting #6: cost 0 inf + 80244 77.519 * [simplify]: Simplified to (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (- (+ (- d2 d3) d4) d1))) 77.519 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (- (+ (- d2 d3) d4) d1))) (* (- d4 d1) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 77.519 * [simplify]: Simplifying (* (- d4 d1) (- d2 d3)) 77.520 * * [simplify]: iters left: 4 (7 enodes) 77.521 * * [simplify]: iters left: 3 (26 enodes) 77.524 * * [simplify]: iters left: 2 (44 enodes) 77.532 * * [simplify]: iters left: 1 (100 enodes) 77.553 * * [simplify]: Extracting #0: cost 1 inf + 0 77.553 * * [simplify]: Extracting #1: cost 34 inf + 0 77.553 * * [simplify]: Extracting #2: cost 58 inf + 2 77.554 * * [simplify]: Extracting #3: cost 46 inf + 543 77.555 * * [simplify]: Extracting #4: cost 8 inf + 5333 77.557 * * [simplify]: Extracting #5: cost 0 inf + 6640 77.558 * [simplify]: Simplified to (* (- d4 d1) (- d2 d3)) 77.558 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) (* (- d2 d3) (- (+ (- d2 d3) d4) d1))) (* (- d4 d1) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 77.559 * * * * [progress]: [ 246 / 323 ] simplifiying candidate # 77.559 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 77.559 * * [simplify]: iters left: 6 (38 enodes) 77.571 * * [simplify]: iters left: 5 (229 enodes) 77.633 * * [simplify]: Extracting #0: cost 1 inf + 0 77.634 * * [simplify]: Extracting #1: cost 14 inf + 0 77.634 * * [simplify]: Extracting #2: cost 149 inf + 0 77.634 * * [simplify]: Extracting #3: cost 262 inf + 124 77.636 * * [simplify]: Extracting #4: cost 215 inf + 12970 77.644 * * [simplify]: Extracting #5: cost 66 inf + 48899 77.658 * * [simplify]: Extracting #6: cost 4 inf + 77379 77.674 * * [simplify]: Extracting #7: cost 0 inf + 79755 77.692 * [simplify]: Simplified to (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (+ (* (* d4 d4) d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1)))) (* (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (fma d2 d2 (* (- d3 d2) d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))))) 77.692 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (+ (* (* d4 d4) d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1)))) (* (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (fma d2 d2 (* (- d3 d2) d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 77.692 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 77.693 * * [simplify]: iters left: 6 (23 enodes) 77.699 * * [simplify]: iters left: 5 (134 enodes) 77.726 * * [simplify]: iters left: 4 (386 enodes) 77.866 * * [simplify]: Extracting #0: cost 1 inf + 0 77.866 * * [simplify]: Extracting #1: cost 50 inf + 0 77.870 * * [simplify]: Extracting #2: cost 332 inf + 0 77.873 * * [simplify]: Extracting #3: cost 477 inf + 9190 77.892 * * [simplify]: Extracting #4: cost 151 inf + 117356 77.930 * * [simplify]: Extracting #5: cost 11 inf + 165700 77.972 * * [simplify]: Extracting #6: cost 0 inf + 167032 78.012 * [simplify]: Simplified to (* (fma (* d2 d2) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d3 d2) d3))) (fma (* d1 d1) (* d1 d1) (fma (* d4 d4) (* d1 d1) (* (* d4 d4) (* d4 d4))))) 78.012 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (* (+ (* (* d4 d4) d4) (* (* d1 d1) d1)) (- (* (* d4 d4) d4) (* (* d1 d1) d1)))) (* (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (fma d2 d2 (* (- d3 d2) d3)) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))))) (* (fma (* d2 d2) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3)))) (* (- d3 d2) d3))) (fma (* d1 d1) (* d1 d1) (fma (* d4 d4) (* d1 d1) (* (* d4 d4) (* d4 d4))))))) (* (+ d2 d3) (+ d4 d1)))) 78.013 * * * * [progress]: [ 247 / 323 ] simplifiying candidate # 78.013 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 78.013 * * [simplify]: iters left: 6 (34 enodes) 78.024 * * [simplify]: iters left: 5 (195 enodes) 78.073 * * [simplify]: Extracting #0: cost 1 inf + 0 78.073 * * [simplify]: Extracting #1: cost 14 inf + 0 78.073 * * [simplify]: Extracting #2: cost 129 inf + 0 78.074 * * [simplify]: Extracting #3: cost 218 inf + 206 78.076 * * [simplify]: Extracting #4: cost 171 inf + 12999 78.082 * * [simplify]: Extracting #5: cost 48 inf + 42718 78.093 * * [simplify]: Extracting #6: cost 1 inf + 59608 78.105 * * [simplify]: Extracting #7: cost 0 inf + 59922 78.118 * [simplify]: Simplified to (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3))) (* (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))))) 78.118 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3))) (* (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 78.119 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 78.119 * * [simplify]: iters left: 6 (19 enodes) 78.123 * * [simplify]: iters left: 5 (101 enodes) 78.143 * * [simplify]: iters left: 4 (272 enodes) 78.232 * * [simplify]: Extracting #0: cost 1 inf + 0 78.232 * * [simplify]: Extracting #1: cost 47 inf + 0 78.233 * * [simplify]: Extracting #2: cost 256 inf + 0 78.239 * * [simplify]: Extracting #3: cost 326 inf + 9458 78.252 * * [simplify]: Extracting #4: cost 74 inf + 74759 78.275 * * [simplify]: Extracting #5: cost 2 inf + 97253 78.297 * * [simplify]: Extracting #6: cost 0 inf + 96902 78.320 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (* (- (fma d2 d2 (* d3 d3)) (* d3 d2)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 78.320 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (fma (* d2 d2) (* d2 d2) (* (fma d2 d2 (* d3 d3)) (* d3 d3))) (* (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d1 d1 (* d4 d4))))) (* (fma d4 d4 (* d1 d1)) (* (- (fma d2 d2 (* d3 d3)) (* d3 d2)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))))))) (* (+ d2 d3) (+ d4 d1)))) 78.320 * * * * [progress]: [ 248 / 323 ] simplifiying candidate # 78.321 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 78.321 * * [simplify]: iters left: 6 (34 enodes) 78.331 * * [simplify]: iters left: 5 (212 enodes) 78.382 * * [simplify]: Extracting #0: cost 1 inf + 0 78.382 * * [simplify]: Extracting #1: cost 14 inf + 0 78.382 * * [simplify]: Extracting #2: cost 154 inf + 0 78.383 * * [simplify]: Extracting #3: cost 252 inf + 124 78.387 * * [simplify]: Extracting #4: cost 197 inf + 11866 78.396 * * [simplify]: Extracting #5: cost 35 inf + 54817 78.408 * * [simplify]: Extracting #6: cost 2 inf + 68703 78.421 * * [simplify]: Extracting #7: cost 0 inf + 70295 78.434 * [simplify]: Simplified to (fma (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))))) 78.434 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 78.434 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 78.434 * * [simplify]: iters left: 6 (21 enodes) 78.440 * * [simplify]: iters left: 5 (121 enodes) 78.466 * * [simplify]: iters left: 4 (349 enodes) 78.587 * * [simplify]: Extracting #0: cost 1 inf + 0 78.587 * * [simplify]: Extracting #1: cost 46 inf + 0 78.588 * * [simplify]: Extracting #2: cost 306 inf + 0 78.591 * * [simplify]: Extracting #3: cost 375 inf + 12089 78.606 * * [simplify]: Extracting #4: cost 126 inf + 79125 78.636 * * [simplify]: Extracting #5: cost 5 inf + 123360 78.669 * * [simplify]: Extracting #6: cost 0 inf + 123012 78.700 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))) 78.700 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- d2 d3) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4)))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (- (* d2 d2) (* d3 d3)) (* (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (- d2 d3) (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))))))) (* (+ d2 d3) (+ d4 d1)))) 78.700 * * * * [progress]: [ 249 / 323 ] simplifiying candidate # 78.700 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 78.700 * * [simplify]: iters left: 6 (30 enodes) 78.709 * * [simplify]: iters left: 5 (178 enodes) 78.750 * * [simplify]: Extracting #0: cost 1 inf + 0 78.750 * * [simplify]: Extracting #1: cost 14 inf + 0 78.751 * * [simplify]: Extracting #2: cost 134 inf + 0 78.751 * * [simplify]: Extracting #3: cost 205 inf + 449 78.753 * * [simplify]: Extracting #4: cost 142 inf + 11017 78.758 * * [simplify]: Extracting #5: cost 33 inf + 37483 78.767 * * [simplify]: Extracting #6: cost 1 inf + 52534 78.777 * * [simplify]: Extracting #7: cost 0 inf + 52807 78.787 * [simplify]: Simplified to (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (* (+ d2 d3) (- d2 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma d1 d1 (* d4 d4)) (* (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (+ d4 d1) (- d2 d3))))) 78.787 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (* (+ d2 d3) (- d2 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma d1 d1 (* d4 d4)) (* (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (+ d4 d1) (- d2 d3))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 78.788 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 78.788 * * [simplify]: iters left: 6 (17 enodes) 78.792 * * [simplify]: iters left: 5 (88 enodes) 78.809 * * [simplify]: iters left: 4 (236 enodes) 78.881 * * [simplify]: Extracting #0: cost 1 inf + 0 78.881 * * [simplify]: Extracting #1: cost 39 inf + 0 78.881 * * [simplify]: Extracting #2: cost 219 inf + 0 78.884 * * [simplify]: Extracting #3: cost 234 inf + 8934 78.895 * * [simplify]: Extracting #4: cost 34 inf + 57517 78.910 * * [simplify]: Extracting #5: cost 2 inf + 66129 78.926 * * [simplify]: Extracting #6: cost 0 inf + 66553 78.941 * [simplify]: Simplified to (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 78.941 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d3 d3 (* d2 d2)))) (* (* (+ d2 d3) (- d2 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma d1 d1 (* d4 d4)) (* (* (+ (* d2 (* d2 d2)) (* d3 (* d3 d3))) (- (* d2 (* d2 d2)) (* d3 (* d3 d3)))) (* (+ d4 d1) (- d2 d3))))) (* (* (fma d4 d4 (* d1 d1)) (- d2 d3)) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 78.941 * * * * [progress]: [ 250 / 323 ] simplifiying candidate # 78.942 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 78.942 * * [simplify]: iters left: 6 (32 enodes) 78.953 * * [simplify]: iters left: 5 (197 enodes) 79.001 * * [simplify]: Extracting #0: cost 1 inf + 0 79.001 * * [simplify]: Extracting #1: cost 16 inf + 0 79.001 * * [simplify]: Extracting #2: cost 146 inf + 0 79.002 * * [simplify]: Extracting #3: cost 219 inf + 326 79.003 * * [simplify]: Extracting #4: cost 175 inf + 8678 79.012 * * [simplify]: Extracting #5: cost 41 inf + 46580 79.024 * * [simplify]: Extracting #6: cost 1 inf + 64131 79.037 * * [simplify]: Extracting #7: cost 0 inf + 63658 79.050 * [simplify]: Simplified to (fma (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) 79.050 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 79.050 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 79.051 * * [simplify]: iters left: 6 (19 enodes) 79.056 * * [simplify]: iters left: 5 (110 enodes) 79.078 * * [simplify]: iters left: 4 (305 enodes) 79.175 * * [simplify]: Extracting #0: cost 1 inf + 0 79.175 * * [simplify]: Extracting #1: cost 54 inf + 0 79.176 * * [simplify]: Extracting #2: cost 303 inf + 1 79.179 * * [simplify]: Extracting #3: cost 249 inf + 15645 79.197 * * [simplify]: Extracting #4: cost 22 inf + 76219 79.221 * * [simplify]: Extracting #5: cost 0 inf + 81171 79.243 * [simplify]: Simplified to (* (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))) 79.244 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 d3) (* (* d3 d3) (* d3 d3)))) (+ d4 d1)) (* (* (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2))) (+ d2 d3)) (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))))) (* (fma (* d2 d2) (* d3 d3) (fma (* d3 d3) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 79.244 * * * * [progress]: [ 251 / 323 ] simplifiying candidate # 79.244 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 79.244 * * [simplify]: iters left: 6 (28 enodes) 79.252 * * [simplify]: iters left: 5 (163 enodes) 79.289 * * [simplify]: iters left: 4 (496 enodes) 79.483 * * [simplify]: Extracting #0: cost 1 inf + 0 79.483 * * [simplify]: Extracting #1: cost 40 inf + 0 79.484 * * [simplify]: Extracting #2: cost 420 inf + 42 79.488 * * [simplify]: Extracting #3: cost 688 inf + 9415 79.505 * * [simplify]: Extracting #4: cost 326 inf + 97960 79.552 * * [simplify]: Extracting #5: cost 33 inf + 215138 79.605 * * [simplify]: Extracting #6: cost 0 inf + 230453 79.658 * [simplify]: Simplified to (fma (* (+ d2 d3) (* (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma d1 d1 (* d4 d4)))) (- (* d4 d4) (* d1 d1)) (* (fma d1 d1 (* d4 d4)) (* (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)))) 79.658 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ d2 d3) (* (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma d1 d1 (* d4 d4)))) (- (* d4 d4) (* d1 d1)) (* (fma d1 d1 (* d4 d4)) (* (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 79.659 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d4 d4) (* d1 d1))) 79.659 * * [simplify]: iters left: 6 (15 enodes) 79.662 * * [simplify]: iters left: 5 (77 enodes) 79.677 * * [simplify]: iters left: 4 (198 enodes) 79.730 * * [simplify]: Extracting #0: cost 1 inf + 0 79.730 * * [simplify]: Extracting #1: cost 41 inf + 0 79.730 * * [simplify]: Extracting #2: cost 169 inf + 140 79.732 * * [simplify]: Extracting #3: cost 143 inf + 4868 79.737 * * [simplify]: Extracting #4: cost 35 inf + 24915 79.746 * * [simplify]: Extracting #5: cost 3 inf + 32793 79.755 * * [simplify]: Extracting #6: cost 0 inf + 33355 79.764 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2))))) 79.764 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ d2 d3) (* (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2)))) (fma d1 d1 (* d4 d4)))) (- (* d4 d4) (* d1 d1)) (* (fma d1 d1 (* d4 d4)) (* (- (* (* (* d2 d2) (* d2 d2)) (* d2 d2)) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)))) (* (fma d4 d4 (* d1 d1)) (fma (* d3 d3) (* d3 d3) (fma (* d2 d2) (* d3 d3) (* (* d2 d2) (* d2 d2))))))) (* (+ d2 d3) (+ d4 d1)))) 79.764 * * * * [progress]: [ 252 / 323 ] simplifiying candidate # 79.765 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 79.765 * * [simplify]: iters left: 6 (30 enodes) 79.773 * * [simplify]: iters left: 5 (170 enodes) 79.817 * * [simplify]: Extracting #0: cost 1 inf + 0 79.817 * * [simplify]: Extracting #1: cost 16 inf + 0 79.817 * * [simplify]: Extracting #2: cost 130 inf + 0 79.818 * * [simplify]: Extracting #3: cost 196 inf + 343 79.820 * * [simplify]: Extracting #4: cost 134 inf + 13630 79.828 * * [simplify]: Extracting #5: cost 11 inf + 52471 79.838 * * [simplify]: Extracting #6: cost 0 inf + 53084 79.848 * * [simplify]: Extracting #7: cost 0 inf + 52691 79.861 * [simplify]: Simplified to (fma (fma d2 d2 (* (- d3 d2) d3)) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (+ d4 d1) (* (- d4 d1) (fma (* d3 d3) d3 (* d2 (* d2 d2))))))) 79.861 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d2 d2 (* (- d3 d2) d3)) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (+ d4 d1) (* (- d4 d1) (fma (* d3 d3) d3 (* d2 (* d2 d2))))))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 79.861 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 79.861 * * [simplify]: iters left: 6 (13 enodes) 79.865 * * [simplify]: iters left: 5 (78 enodes) 79.880 * * [simplify]: iters left: 4 (222 enodes) 79.947 * * [simplify]: Extracting #0: cost 1 inf + 0 79.947 * * [simplify]: Extracting #1: cost 49 inf + 0 79.948 * * [simplify]: Extracting #2: cost 224 inf + 43 79.951 * * [simplify]: Extracting #3: cost 144 inf + 17372 79.961 * * [simplify]: Extracting #4: cost 15 inf + 46884 79.974 * * [simplify]: Extracting #5: cost 2 inf + 50639 79.987 * * [simplify]: Extracting #6: cost 0 inf + 51048 80.001 * [simplify]: Simplified to (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))) 80.002 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (fma d2 d2 (* (- d3 d2) d3)) (* (- (* (* d2 (* d2 d2)) (* d2 (* d2 d2))) (* (* d3 (* d3 d3)) (* d3 (* d3 d3)))) (+ d4 d1)) (* (fma (* d2 d2) (* d2 d2) (* (* d3 d3) (fma d2 d2 (* d3 d3)))) (* (+ d4 d1) (* (- d4 d1) (fma (* d3 d3) d3 (* d2 (* d2 d2))))))) (* (fma d2 d2 (* d3 (- d3 d2))) (fma (* d3 d3) (fma d3 d3 (* d2 d2)) (* (* d2 d2) (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 80.002 * * * * [progress]: [ 253 / 323 ] simplifiying candidate # 80.002 * [simplify]: Simplifying (+ (* (* (- (pow (* d2 d2) 3) (pow (* d3 d3) 3)) (+ d4 d1)) (- d2 d3)) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 80.002 * * [simplify]: iters left: 6 (26 enodes) 80.010 * * [simplify]: iters left: 5 (147 enodes) 80.041 * * [simplify]: iters left: 4 (420 enodes) 80.193 * * [simplify]: Extracting #0: cost 1 inf + 0 80.193 * * [simplify]: Extracting #1: cost 34 inf + 0 80.194 * * [simplify]: Extracting #2: cost 379 inf + 0 80.196 * * [simplify]: Extracting #3: cost 636 inf + 5548 80.213 * * [simplify]: Extracting #4: cost 258 inf + 96563 80.247 * * [simplify]: Extracting #5: cost 84 inf + 156693 80.286 * * [simplify]: Extracting #6: cost 18 inf + 180531 80.324 * * [simplify]: Extracting #7: cost 0 inf + 189121 80.363 * [simplify]: Simplified to (fma (* (+ d4 d1) (* (- d4 d1) (- (* d2 d2) (* d3 d3)))) (fma (fma d2 d2 (* d3 d3)) (* d3 d3) (* (* d2 d2) (* d2 d2))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (- d2 d3) (+ d4 d1)))) 80.363 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ d4 d1) (* (- d4 d1) (- (* d2 d2) (* d3 d3)))) (fma (fma d2 d2 (* d3 d3)) (* d3 d3) (* (* d2 d2) (* d2 d2))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (- d2 d3) (+ d4 d1)))) (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 80.363 * [simplify]: Simplifying (* (+ (* (* d2 d2) (* d2 d2)) (+ (* (* d3 d3) (* d3 d3)) (* (* d2 d2) (* d3 d3)))) (- d2 d3)) 80.364 * * [simplify]: iters left: 6 (11 enodes) 80.366 * * [simplify]: iters left: 5 (59 enodes) 80.377 * * [simplify]: iters left: 4 (140 enodes) 80.411 * * [simplify]: iters left: 3 (381 enodes) 80.562 * * [simplify]: Extracting #0: cost 1 inf + 0 80.562 * * [simplify]: Extracting #1: cost 90 inf + 0 80.563 * * [simplify]: Extracting #2: cost 217 inf + 410 80.570 * * [simplify]: Extracting #3: cost 109 inf + 20010 80.584 * * [simplify]: Extracting #4: cost 14 inf + 44652 80.598 * * [simplify]: Extracting #5: cost 0 inf + 48702 80.612 * [simplify]: Simplified to (* (- d2 d3) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))) 80.612 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (+ d4 d1) (* (- d4 d1) (- (* d2 d2) (* d3 d3)))) (fma (fma d2 d2 (* d3 d3)) (* d3 d3) (* (* d2 d2) (* d2 d2))) (* (- (* (* d2 d2) (* (* d2 d2) (* d2 d2))) (* (* (* d3 d3) (* d3 d3)) (* d3 d3))) (* (- d2 d3) (+ d4 d1)))) (* (- d2 d3) (fma (* d2 d2) (* d2 d2) (fma (* d3 d3) (* d2 d2) (* (* d3 d3) (* d3 d3))))))) (* (+ d2 d3) (+ d4 d1)))) 80.613 * * * * [progress]: [ 254 / 323 ] simplifiying candidate # 80.613 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 80.613 * * [simplify]: iters left: 6 (34 enodes) 80.622 * * [simplify]: iters left: 5 (197 enodes) 80.670 * * [simplify]: Extracting #0: cost 1 inf + 0 80.670 * * [simplify]: Extracting #1: cost 14 inf + 0 80.671 * * [simplify]: Extracting #2: cost 134 inf + 0 80.671 * * [simplify]: Extracting #3: cost 218 inf + 748 80.673 * * [simplify]: Extracting #4: cost 161 inf + 11878 80.681 * * [simplify]: Extracting #5: cost 47 inf + 47721 80.692 * * [simplify]: Extracting #6: cost 0 inf + 64068 80.704 * * [simplify]: Extracting #7: cost 0 inf + 62485 80.718 * [simplify]: Simplified to (fma (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d2 d2 (* d3 d3))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) 80.718 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d2 d2 (* d3 d3))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 80.718 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 80.718 * * [simplify]: iters left: 6 (19 enodes) 80.723 * * [simplify]: iters left: 5 (101 enodes) 80.743 * * [simplify]: iters left: 4 (293 enodes) 80.860 * * [simplify]: Extracting #0: cost 1 inf + 0 80.860 * * [simplify]: Extracting #1: cost 47 inf + 0 80.861 * * [simplify]: Extracting #2: cost 242 inf + 0 80.864 * * [simplify]: Extracting #3: cost 344 inf + 13155 80.879 * * [simplify]: Extracting #4: cost 74 inf + 80953 80.904 * * [simplify]: Extracting #5: cost 6 inf + 102409 80.932 * * [simplify]: Extracting #6: cost 0 inf + 104391 80.957 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d3 d3 (* d2 d2)))) 80.957 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma d3 (- d3 d2) (* d2 d2))) (fma (* d1 d1) (fma d1 d1 (* d4 d4)) (* (* d4 d4) (* d4 d4))) (* (* (fma d3 (* d3 d3) (* d2 (* d2 d2))) (fma d2 d2 (* d3 d3))) (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d1 d1) (* (* d4 d4) (* d1 d1)))) (* (fma d3 (- d3 d2) (* d2 d2)) (fma d3 d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 80.957 * * * * [progress]: [ 255 / 323 ] simplifiying candidate # 80.958 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 80.958 * * [simplify]: iters left: 6 (30 enodes) 80.966 * * [simplify]: iters left: 5 (163 enodes) 81.003 * * [simplify]: iters left: 4 (496 enodes) 81.213 * * [simplify]: Extracting #0: cost 1 inf + 0 81.213 * * [simplify]: Extracting #1: cost 36 inf + 0 81.214 * * [simplify]: Extracting #2: cost 466 inf + 0 81.219 * * [simplify]: Extracting #3: cost 788 inf + 16666 81.247 * * [simplify]: Extracting #4: cost 317 inf + 143747 81.299 * * [simplify]: Extracting #5: cost 22 inf + 257464 81.356 * * [simplify]: Extracting #6: cost 7 inf + 254134 81.412 * * [simplify]: Extracting #7: cost 0 inf + 253883 81.467 * [simplify]: Simplified to (fma (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* d1 d1))) (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d2 d2) (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* d3 d3)))) 81.467 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* d1 d1))) (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d2 d2) (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* d3 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 81.468 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))) 81.468 * * [simplify]: iters left: 6 (15 enodes) 81.471 * * [simplify]: iters left: 5 (68 enodes) 81.484 * * [simplify]: iters left: 4 (179 enodes) 81.544 * * [simplify]: Extracting #0: cost 1 inf + 0 81.544 * * [simplify]: Extracting #1: cost 43 inf + 0 81.545 * * [simplify]: Extracting #2: cost 177 inf + 0 81.546 * * [simplify]: Extracting #3: cost 243 inf + 1520 81.549 * * [simplify]: Extracting #4: cost 116 inf + 23586 81.560 * * [simplify]: Extracting #5: cost 2 inf + 51978 81.571 * * [simplify]: Extracting #6: cost 0 inf + 52646 81.583 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3)))) 81.583 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (fma d3 (- d3 d2) (* d2 d2)) (fma d4 d4 (* d1 d1))) (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d2 d2) (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (* (fma d2 (* d2 d2) (* d3 (* d3 d3))) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* d3 d3)))) (* (fma d3 d3 (* d2 d2)) (* (fma d4 d4 (* d1 d1)) (fma d2 d2 (* (- d3 d2) d3)))))) (* (+ d2 d3) (+ d4 d1)))) 81.583 * * * * [progress]: [ 256 / 323 ] simplifiying candidate # 81.584 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 81.584 * * [simplify]: iters left: 6 (30 enodes) 81.593 * * [simplify]: iters left: 5 (176 enodes) 81.635 * * [simplify]: Extracting #0: cost 1 inf + 0 81.635 * * [simplify]: Extracting #1: cost 15 inf + 0 81.635 * * [simplify]: Extracting #2: cost 137 inf + 0 81.636 * * [simplify]: Extracting #3: cost 208 inf + 926 81.637 * * [simplify]: Extracting #4: cost 153 inf + 9576 81.644 * * [simplify]: Extracting #5: cost 40 inf + 38630 81.654 * * [simplify]: Extracting #6: cost 1 inf + 54576 81.665 * * [simplify]: Extracting #7: cost 0 inf + 55250 81.675 * * [simplify]: Extracting #8: cost 0 inf + 55235 81.688 * [simplify]: Simplified to (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (+ d4 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (fma d1 d1 (* d4 d4))))) (- d2 d3)))) 81.688 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (+ d4 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (fma d1 d1 (* d4 d4))))) (- d2 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 81.689 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))) 81.689 * * [simplify]: iters left: 6 (17 enodes) 81.693 * * [simplify]: iters left: 5 (88 enodes) 81.710 * * [simplify]: iters left: 4 (254 enodes) 81.795 * * [simplify]: Extracting #0: cost 1 inf + 0 81.795 * * [simplify]: Extracting #1: cost 40 inf + 0 81.795 * * [simplify]: Extracting #2: cost 217 inf + 0 81.798 * * [simplify]: Extracting #3: cost 251 inf + 11348 81.814 * * [simplify]: Extracting #4: cost 25 inf + 66265 81.832 * * [simplify]: Extracting #5: cost 2 inf + 70525 81.850 * * [simplify]: Extracting #6: cost 0 inf + 70844 81.867 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d3 d3 (* d2 d2)) (- d2 d3))) 81.867 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ (- (* (* (* d4 d4) (* d4 d4)) (* d4 d4)) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (* (* (+ d4 d1) (fma (* d4 d4) (* d4 d4) (* (* d1 d1) (fma d1 d1 (* d4 d4))))) (- d2 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (* (fma d3 d3 (* d2 d2)) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 81.867 * * * * [progress]: [ 257 / 323 ] simplifiying candidate # 81.867 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 81.868 * * [simplify]: iters left: 6 (25 enodes) 81.874 * * [simplify]: iters left: 5 (136 enodes) 81.903 * * [simplify]: iters left: 4 (419 enodes) 82.089 * * [simplify]: Extracting #0: cost 1 inf + 0 82.089 * * [simplify]: Extracting #1: cost 47 inf + 0 82.090 * * [simplify]: Extracting #2: cost 557 inf + 0 82.100 * * [simplify]: Extracting #3: cost 677 inf + 43530 82.141 * * [simplify]: Extracting #4: cost 105 inf + 199689 82.193 * * [simplify]: Extracting #5: cost 0 inf + 227743 82.245 * * [simplify]: Extracting #6: cost 0 inf + 227638 82.296 * [simplify]: Simplified to (* (* (fma d1 d1 (* d4 d4)) (+ (* (- d2 d3) (+ d4 d1)) (- (* d4 d4) (* d1 d1)))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) 82.296 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (fma d1 d1 (* d4 d4)) (+ (* (- d2 d3) (+ d4 d1)) (- (* d4 d4) (* d1 d1)))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 82.296 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))) 82.296 * * [simplify]: iters left: 6 (13 enodes) 82.299 * * [simplify]: iters left: 5 (55 enodes) 82.309 * * [simplify]: iters left: 4 (140 enodes) 82.347 * * [simplify]: Extracting #0: cost 1 inf + 0 82.347 * * [simplify]: Extracting #1: cost 35 inf + 0 82.347 * * [simplify]: Extracting #2: cost 146 inf + 0 82.348 * * [simplify]: Extracting #3: cost 165 inf + 1087 82.351 * * [simplify]: Extracting #4: cost 45 inf + 21542 82.357 * * [simplify]: Extracting #5: cost 0 inf + 31568 82.365 * [simplify]: Simplified to (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma d3 d3 (* d2 d2))) 82.366 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (* (fma d1 d1 (* d4 d4)) (+ (* (- d2 d3) (+ d4 d1)) (- (* d4 d4) (* d1 d1)))) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (* (* (- d2 d3) (fma d4 d4 (* d1 d1))) (fma d3 d3 (* d2 d2))))) (* (+ d2 d3) (+ d4 d1)))) 82.366 * * * * [progress]: [ 258 / 323 ] simplifiying candidate # 82.366 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))))) 82.366 * * [simplify]: iters left: 6 (28 enodes) 82.374 * * [simplify]: iters left: 5 (163 enodes) 82.412 * * [simplify]: Extracting #0: cost 1 inf + 0 82.412 * * [simplify]: Extracting #1: cost 16 inf + 0 82.412 * * [simplify]: Extracting #2: cost 130 inf + 0 82.413 * * [simplify]: Extracting #3: cost 183 inf + 572 82.415 * * [simplify]: Extracting #4: cost 126 inf + 11336 82.422 * * [simplify]: Extracting #5: cost 24 inf + 37425 82.431 * * [simplify]: Extracting #6: cost 0 inf + 47546 82.442 * [simplify]: Simplified to (fma (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (+ d3 d2)) (fma d2 d2 (* d3 d3)) (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))) 82.442 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (+ d3 d2)) (fma d2 d2 (* d3 d3)) (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 82.443 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 82.443 * * [simplify]: iters left: 6 (15 enodes) 82.446 * * [simplify]: iters left: 5 (77 enodes) 82.461 * * [simplify]: iters left: 4 (198 enodes) 82.513 * * [simplify]: Extracting #0: cost 1 inf + 0 82.513 * * [simplify]: Extracting #1: cost 41 inf + 0 82.514 * * [simplify]: Extracting #2: cost 150 inf + 1 82.514 * * [simplify]: Extracting #3: cost 145 inf + 1180 82.519 * * [simplify]: Extracting #4: cost 23 inf + 24851 82.526 * * [simplify]: Extracting #5: cost 0 inf + 28612 82.534 * [simplify]: Simplified to (* (fma d3 d3 (* d2 d2)) (fma (fma d4 d4 (* d1 d1)) (* d1 d1) (* (* d4 d4) (* d4 d4)))) 82.534 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (fma (* (- (* (* d4 d4) (* (* d4 d4) (* d4 d4))) (* (* (* d1 d1) (* d1 d1)) (* d1 d1))) (+ d3 d2)) (fma d2 d2 (* d3 d3)) (* (* (+ d4 d1) (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3)))) (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))))) (* (fma d3 d3 (* d2 d2)) (fma (fma d4 d4 (* d1 d1)) (* d1 d1) (* (* d4 d4) (* d4 d4)))))) (* (+ d2 d3) (+ d4 d1)))) 82.534 * * * * [progress]: [ 259 / 323 ] simplifiying candidate # 82.534 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 82.534 * * [simplify]: iters left: 6 (23 enodes) 82.540 * * [simplify]: iters left: 5 (123 enodes) 82.567 * * [simplify]: iters left: 4 (373 enodes) 82.706 * * [simplify]: Extracting #0: cost 1 inf + 0 82.706 * * [simplify]: Extracting #1: cost 42 inf + 0 82.707 * * [simplify]: Extracting #2: cost 364 inf + 42 82.710 * * [simplify]: Extracting #3: cost 527 inf + 10924 82.726 * * [simplify]: Extracting #4: cost 187 inf + 83996 82.761 * * [simplify]: Extracting #5: cost 5 inf + 137883 82.796 * * [simplify]: Extracting #6: cost 0 inf + 140596 82.829 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (+ (* (+ d3 d2) (* (- d2 d3) (* (+ d4 d1) (fma d1 d1 (* d4 d4))))) (* (+ d3 d2) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) 82.829 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (+ d3 d2) (* (- d2 d3) (* (+ d4 d1) (fma d1 d1 (* d4 d4))))) (* (+ d3 d2) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 82.830 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* d4 d4) (* d1 d1))) 82.830 * * [simplify]: iters left: 6 (11 enodes) 82.832 * * [simplify]: iters left: 5 (44 enodes) 82.840 * * [simplify]: iters left: 4 (90 enodes) 82.858 * * [simplify]: iters left: 3 (244 enodes) 82.918 * * [simplify]: Extracting #0: cost 1 inf + 0 82.918 * * [simplify]: Extracting #1: cost 46 inf + 0 82.918 * * [simplify]: Extracting #2: cost 70 inf + 993 82.921 * * [simplify]: Extracting #3: cost 11 inf + 9856 82.926 * * [simplify]: Extracting #4: cost 1 inf + 10934 82.930 * * [simplify]: Extracting #5: cost 0 inf + 11048 82.935 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (fma d4 d4 (* d1 d1))) 82.935 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d4 d4) (* d1 d1))) (* (+ (* d2 d2) (* d3 d3)) (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))))) (* (fma d2 d2 (* d3 d3)) (fma d4 d4 (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 82.935 * * * * [progress]: [ 260 / 323 ] simplifiying candidate # 82.936 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) (* (+ (* d2 d2) (* d3 d3)) (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))))) 82.936 * * [simplify]: iters left: 6 (26 enodes) 82.943 * * [simplify]: iters left: 5 (138 enodes) 82.976 * * [simplify]: iters left: 4 (430 enodes) 83.155 * * [simplify]: Extracting #0: cost 1 inf + 0 83.155 * * [simplify]: Extracting #1: cost 42 inf + 0 83.156 * * [simplify]: Extracting #2: cost 414 inf + 42 83.162 * * [simplify]: Extracting #3: cost 558 inf + 29567 83.193 * * [simplify]: Extracting #4: cost 81 inf + 152699 83.235 * * [simplify]: Extracting #5: cost 12 inf + 174889 83.276 * * [simplify]: Extracting #6: cost 2 inf + 177129 83.317 * * [simplify]: Extracting #7: cost 0 inf + 177553 83.358 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d4 d1) (- (* d2 d2) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2))) (* (- d4 d1) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (+ d4 d1))))) 83.358 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d4 d1) (- (* d2 d2) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2))) (* (- d4 d1) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (+ d4 d1))))) (* (+ (* d2 d2) (* d3 d3)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 83.358 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))) 83.358 * * [simplify]: iters left: 6 (9 enodes) 83.361 * * [simplify]: iters left: 5 (45 enodes) 83.368 * * [simplify]: iters left: 4 (116 enodes) 83.396 * * [simplify]: iters left: 3 (375 enodes) 83.550 * * [simplify]: Extracting #0: cost 1 inf + 0 83.550 * * [simplify]: Extracting #1: cost 56 inf + 0 83.551 * * [simplify]: Extracting #2: cost 167 inf + 328 83.553 * * [simplify]: Extracting #3: cost 121 inf + 8838 83.561 * * [simplify]: Extracting #4: cost 18 inf + 29720 83.572 * * [simplify]: Extracting #5: cost 0 inf + 33211 83.583 * * [simplify]: Extracting #6: cost 0 inf + 33141 83.597 * [simplify]: Simplified to (- (* (fma d3 d3 (* d2 d2)) (fma d3 d3 (* d2 d2))) (* (fma d3 d3 (* d2 d2)) (* d2 d3))) 83.597 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (fma d2 d2 (* d3 d3)) (+ (* (* (+ d4 d1) (- (* d2 d2) (* d3 d3))) (fma d3 (- d3 d2) (* d2 d2))) (* (- d4 d1) (* (fma (* d3 d3) d3 (* d2 (* d2 d2))) (+ d4 d1))))) (- (* (fma d3 d3 (* d2 d2)) (fma d3 d3 (* d2 d2))) (* (fma d3 d3 (* d2 d2)) (* d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 83.597 * * * * [progress]: [ 261 / 323 ] simplifiying candidate # 83.597 * [simplify]: Simplifying (+ (* (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (+ d4 d1)) (- d2 d3)) (* (+ (* d2 d2) (* d3 d3)) (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))))) 83.597 * * [simplify]: iters left: 6 (21 enodes) 83.602 * * [simplify]: iters left: 5 (105 enodes) 83.621 * * [simplify]: iters left: 4 (287 enodes) 83.741 * * [simplify]: Extracting #0: cost 1 inf + 0 83.742 * * [simplify]: Extracting #1: cost 40 inf + 0 83.742 * * [simplify]: Extracting #2: cost 372 inf + 0 83.747 * * [simplify]: Extracting #3: cost 429 inf + 22481 83.766 * * [simplify]: Extracting #4: cost 47 inf + 104048 83.796 * * [simplify]: Extracting #5: cost 2 inf + 116247 83.821 * * [simplify]: Extracting #6: cost 0 inf + 116671 83.847 * [simplify]: Simplified to (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (+ d4 d1) (+ (- d4 d1) (- d2 d3)))) 83.847 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (+ d4 d1) (+ (- d4 d1) (- d2 d3)))) (* (+ (* d2 d2) (* d3 d3)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 83.847 * [simplify]: Simplifying (* (+ (* d2 d2) (* d3 d3)) (- d2 d3)) 83.847 * * [simplify]: iters left: 6 (7 enodes) 83.849 * * [simplify]: iters left: 5 (26 enodes) 83.852 * * [simplify]: iters left: 4 (44 enodes) 83.860 * * [simplify]: iters left: 3 (104 enodes) 83.883 * * [simplify]: iters left: 2 (255 enodes) 83.945 * * [simplify]: Extracting #0: cost 1 inf + 0 83.945 * * [simplify]: Extracting #1: cost 41 inf + 0 83.946 * * [simplify]: Extracting #2: cost 77 inf + 701 83.948 * * [simplify]: Extracting #3: cost 25 inf + 8337 83.953 * * [simplify]: Extracting #4: cost 0 inf + 13059 83.957 * [simplify]: Simplified to (* (fma d2 d2 (* d3 d3)) (- d2 d3)) 83.957 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (/ (* (- (* (* d2 d2) (* d2 d2)) (* (* d3 d3) (* d3 d3))) (* (+ d4 d1) (+ (- d4 d1) (- d2 d3)))) (* (fma d2 d2 (* d3 d3)) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 83.958 * * * * [progress]: [ 262 / 323 ] simplifiying candidate # 83.958 * * * * [progress]: [ 263 / 323 ] simplifiying candidate # 83.958 * * * * [progress]: [ 264 / 323 ] simplifiying candidate # 83.958 * * * * [progress]: [ 265 / 323 ] simplifiying candidate # 83.958 * [simplify]: Simplifying (* (+ d2 d3) (fma (- d1) d1 (* d1 d1))) 83.958 * * [simplify]: iters left: 5 (8 enodes) 83.960 * * [simplify]: iters left: 4 (28 enodes) 83.963 * * [simplify]: iters left: 3 (49 enodes) 83.972 * * [simplify]: iters left: 2 (128 enodes) 84.006 * * [simplify]: iters left: 1 (333 enodes) 84.212 * * [simplify]: Extracting #0: cost 1 inf + 0 84.212 * * [simplify]: Extracting #1: cost 0 inf + 1 84.212 * [simplify]: Simplified to 0 84.212 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (fma d4 d4 (- (* d1 d1))))) 0)) (* (+ d2 d3) (+ d4 d1)))) 84.212 * * * * [progress]: [ 266 / 323 ] simplifiying candidate # 84.212 * [simplify]: Simplifying (* (+ d2 d3) (- (* d1 d1))) 84.212 * * [simplify]: iters left: 6 (7 enodes) 84.214 * * [simplify]: iters left: 5 (28 enodes) 84.218 * * [simplify]: iters left: 4 (53 enodes) 84.227 * * [simplify]: iters left: 3 (127 enodes) 84.257 * * [simplify]: iters left: 2 (237 enodes) 84.292 * * [simplify]: iters left: 1 (283 enodes) 84.329 * * [simplify]: Extracting #0: cost 1 inf + 0 84.330 * * [simplify]: Extracting #1: cost 23 inf + 0 84.330 * * [simplify]: Extracting #2: cost 32 inf + 372 84.330 * * [simplify]: Extracting #3: cost 5 inf + 2587 84.332 * * [simplify]: Extracting #4: cost 0 inf + 3037 84.333 * [simplify]: Simplified to (* (- d1) (* (+ d3 d2) d1)) 84.333 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (* d4 d4))) (* (- d1) (* (+ d3 d2) d1)))) (* (+ d2 d3) (+ d4 d1)))) 84.333 * * * * [progress]: [ 267 / 323 ] simplifiying candidate # 84.333 * [simplify]: Simplifying (* (+ d2 d3) (- (* d1 d1))) 84.333 * * [simplify]: iters left: 6 (7 enodes) 84.335 * * [simplify]: iters left: 5 (28 enodes) 84.339 * * [simplify]: iters left: 4 (53 enodes) 84.348 * * [simplify]: iters left: 3 (127 enodes) 84.376 * * [simplify]: iters left: 2 (237 enodes) 84.412 * * [simplify]: iters left: 1 (283 enodes) 84.449 * * [simplify]: Extracting #0: cost 1 inf + 0 84.449 * * [simplify]: Extracting #1: cost 23 inf + 0 84.449 * * [simplify]: Extracting #2: cost 32 inf + 372 84.450 * * [simplify]: Extracting #3: cost 5 inf + 2587 84.451 * * [simplify]: Extracting #4: cost 0 inf + 3037 84.452 * [simplify]: Simplified to (* (- d1) (* (+ d3 d2) d1)) 84.452 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (* d4 d4))) (* (- d1) (* (+ d3 d2) d1)))) (* (+ d2 d3) (+ d4 d1)))) 84.453 * * * * [progress]: [ 268 / 323 ] simplifiying candidate # 84.453 * [simplify]: Simplifying (* (fma (- d1) d1 (* d1 d1)) (+ d2 d3)) 84.453 * * [simplify]: iters left: 5 (8 enodes) 84.454 * * [simplify]: iters left: 4 (34 enodes) 84.460 * * [simplify]: iters left: 3 (71 enodes) 84.475 * * [simplify]: iters left: 2 (185 enodes) 84.520 * * [simplify]: iters left: 1 (449 enodes) 85.219 * * [simplify]: Extracting #0: cost 1 inf + 0 85.219 * * [simplify]: Extracting #1: cost 0 inf + 1 85.219 * [simplify]: Simplified to 0 85.219 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (fma d4 d4 (- (* d1 d1))) (+ d2 d3))) 0)) (* (+ d2 d3) (+ d4 d1)))) 85.219 * * * * [progress]: [ 269 / 323 ] simplifiying candidate # 85.219 * [simplify]: Simplifying (* (- (* d1 d1)) (+ d2 d3)) 85.220 * * [simplify]: iters left: 6 (7 enodes) 85.221 * * [simplify]: iters left: 5 (34 enodes) 85.227 * * [simplify]: iters left: 4 (91 enodes) 85.248 * * [simplify]: iters left: 3 (186 enodes) 85.276 * * [simplify]: iters left: 2 (226 enodes) 85.304 * * [simplify]: iters left: 1 (230 enodes) 85.319 * * [simplify]: Extracting #0: cost 1 inf + 0 85.319 * * [simplify]: Extracting #1: cost 23 inf + 0 85.319 * * [simplify]: Extracting #2: cost 36 inf + 86 85.319 * * [simplify]: Extracting #3: cost 21 inf + 1033 85.320 * * [simplify]: Extracting #4: cost 3 inf + 2751 85.322 * * [simplify]: Extracting #5: cost 0 inf + 3037 85.323 * [simplify]: Simplified to (* (* (+ d2 d3) d1) (- d1)) 85.323 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* d4 d4) (+ d2 d3))) (* (* (+ d2 d3) d1) (- d1)))) (* (+ d2 d3) (+ d4 d1)))) 85.323 * * * * [progress]: [ 270 / 323 ] simplifiying candidate # 85.323 * [simplify]: Simplifying (* (- (* d1 d1)) (+ d2 d3)) 85.323 * * [simplify]: iters left: 6 (7 enodes) 85.325 * * [simplify]: iters left: 5 (34 enodes) 85.331 * * [simplify]: iters left: 4 (91 enodes) 85.348 * * [simplify]: iters left: 3 (186 enodes) 85.377 * * [simplify]: iters left: 2 (226 enodes) 85.403 * * [simplify]: iters left: 1 (230 enodes) 85.419 * * [simplify]: Extracting #0: cost 1 inf + 0 85.419 * * [simplify]: Extracting #1: cost 23 inf + 0 85.419 * * [simplify]: Extracting #2: cost 36 inf + 86 85.420 * * [simplify]: Extracting #3: cost 21 inf + 1033 85.421 * * [simplify]: Extracting #4: cost 3 inf + 2751 85.422 * * [simplify]: Extracting #5: cost 0 inf + 3037 85.423 * [simplify]: Simplified to (* (* (+ d2 d3) d1) (- d1)) 85.423 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* d4 d4) (+ d2 d3))) (* (* (+ d2 d3) d1) (- d1)))) (* (+ d2 d3) (+ d4 d1)))) 85.423 * * * * [progress]: [ 271 / 323 ] simplifiying candidate # 85.424 * [simplify]: Simplifying (* (- (* d2 d2) (* d3 d3)) d4) 85.424 * * [simplify]: iters left: 6 (7 enodes) 85.425 * * [simplify]: iters left: 5 (28 enodes) 85.429 * * [simplify]: iters left: 4 (51 enodes) 85.437 * * [simplify]: iters left: 3 (117 enodes) 85.464 * * [simplify]: iters left: 2 (307 enodes) 85.553 * * [simplify]: Extracting #0: cost 1 inf + 0 85.553 * * [simplify]: Extracting #1: cost 63 inf + 0 85.553 * * [simplify]: Extracting #2: cost 126 inf + 452 85.556 * * [simplify]: Extracting #3: cost 48 inf + 10563 85.561 * * [simplify]: Extracting #4: cost 0 inf + 17489 85.565 * * [simplify]: Extracting #5: cost 0 inf + 17289 85.571 * [simplify]: Simplified to (* (- (* d2 d2) (* d3 d3)) d4) 85.571 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) d4) (+ (* (- (* d2 d2) (* d3 d3)) d1) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 85.571 * * * * [progress]: [ 272 / 323 ] simplifiying candidate # 85.571 * [simplify]: Simplifying (* d4 (- (* d2 d2) (* d3 d3))) 85.572 * * [simplify]: iters left: 6 (7 enodes) 85.573 * * [simplify]: iters left: 5 (28 enodes) 85.577 * * [simplify]: iters left: 4 (51 enodes) 85.585 * * [simplify]: iters left: 3 (117 enodes) 85.611 * * [simplify]: iters left: 2 (307 enodes) 85.704 * * [simplify]: Extracting #0: cost 1 inf + 0 85.705 * * [simplify]: Extracting #1: cost 59 inf + 0 85.705 * * [simplify]: Extracting #2: cost 123 inf + 371 85.707 * * [simplify]: Extracting #3: cost 43 inf + 10178 85.712 * * [simplify]: Extracting #4: cost 0 inf + 16557 85.716 * [simplify]: Simplified to (* (+ d2 d3) (* d4 (- d2 d3))) 85.716 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (+ d2 d3) (* d4 (- d2 d3))) (+ (* d1 (- (* d2 d2) (* d3 d3))) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 85.716 * * * * [progress]: [ 273 / 323 ] simplifiying candidate #real (real->posit16 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1))))> 85.716 * * * * [progress]: [ 274 / 323 ] simplifiying candidate # 85.716 * * * * [progress]: [ 275 / 323 ] simplifiying candidate # 85.716 * * * * [progress]: [ 276 / 323 ] simplifiying candidate # 85.716 * * * * [progress]: [ 277 / 323 ] simplifiying candidate # 85.717 * [simplify]: Simplifying (* (+ d2 d3) (- (* d4 d4) (* d1 d1))) 85.717 * * [simplify]: iters left: 6 (9 enodes) 85.719 * * [simplify]: iters left: 5 (35 enodes) 85.723 * * [simplify]: iters left: 4 (66 enodes) 85.738 * * [simplify]: iters left: 3 (187 enodes) 85.803 * * [simplify]: Extracting #0: cost 1 inf + 0 85.803 * * [simplify]: Extracting #1: cost 61 inf + 0 85.803 * * [simplify]: Extracting #2: cost 141 inf + 167 85.805 * * [simplify]: Extracting #3: cost 75 inf + 10069 85.810 * * [simplify]: Extracting #4: cost 3 inf + 19679 85.816 * * [simplify]: Extracting #5: cost 0 inf + 20130 85.821 * [simplify]: Simplified to (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) 85.821 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (pow (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) 1))) (* (+ d2 d3) (+ d4 d1)))) 85.821 * * * * [progress]: [ 278 / 323 ] simplifiying candidate # 85.821 * * * * [progress]: [ 279 / 323 ] simplifiying candidate # 85.822 * [simplify]: Simplifying (+ (log (+ d2 d3)) (log (- (* d4 d4) (* d1 d1)))) 85.822 * * [simplify]: iters left: 6 (11 enodes) 85.824 * * [simplify]: iters left: 5 (41 enodes) 85.829 * * [simplify]: iters left: 4 (57 enodes) 85.837 * * [simplify]: iters left: 3 (85 enodes) 85.851 * * [simplify]: iters left: 2 (141 enodes) 85.875 * * [simplify]: iters left: 1 (246 enodes) 85.920 * * [simplify]: Extracting #0: cost 1 inf + 0 85.920 * * [simplify]: Extracting #1: cost 8 inf + 0 85.920 * * [simplify]: Extracting #2: cost 18 inf + 0 85.921 * * [simplify]: Extracting #3: cost 44 inf + 0 85.921 * * [simplify]: Extracting #4: cost 65 inf + 211 85.922 * * [simplify]: Extracting #5: cost 24 inf + 4633 85.924 * * [simplify]: Extracting #6: cost 2 inf + 7654 85.927 * * [simplify]: Extracting #7: cost 0 inf + 7975 85.929 * [simplify]: Simplified to (+ (log (+ d3 d2)) (log (* (- d4 d1) (+ d1 d4)))) 85.929 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (exp (+ (log (+ d3 d2)) (log (* (- d4 d1) (+ d1 d4))))))) (* (+ d2 d3) (+ d4 d1)))) 85.929 * * * * [progress]: [ 280 / 323 ] simplifiying candidate # 85.929 * * * * [progress]: [ 281 / 323 ] simplifiying candidate # 85.929 * * * * [progress]: [ 282 / 323 ] simplifiying candidate # 85.930 * [simplify]: Simplifying (* (* (* (+ d2 d3) (+ d2 d3)) (+ d2 d3)) (* (* (- (* d4 d4) (* d1 d1)) (- (* d4 d4) (* d1 d1))) (- (* d4 d4) (* d1 d1)))) 85.930 * * [simplify]: iters left: 6 (13 enodes) 85.933 * * [simplify]: iters left: 5 (65 enodes) 85.946 * * [simplify]: iters left: 4 (222 enodes) 86.031 * * [simplify]: Extracting #0: cost 1 inf + 0 86.031 * * [simplify]: Extracting #1: cost 42 inf + 0 86.031 * * [simplify]: Extracting #2: cost 279 inf + 0 86.033 * * [simplify]: Extracting #3: cost 323 inf + 2990 86.040 * * [simplify]: Extracting #4: cost 140 inf + 40376 86.057 * * [simplify]: Extracting #5: cost 8 inf + 79682 86.076 * * [simplify]: Extracting #6: cost 0 inf + 82114 86.096 * * [simplify]: Extracting #7: cost 0 inf + 82034 86.117 * [simplify]: Simplified to (* (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) (* (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)))) 86.117 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (cbrt (* (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) (* (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1)) (* (* (+ d3 d2) (- d4 d1)) (+ d4 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 86.117 * * * * [progress]: [ 283 / 323 ] simplifiying candidate # 86.117 * * * * [progress]: [ 284 / 323 ] simplifiying candidate # 86.117 * * * * [progress]: [ 285 / 323 ] simplifiying candidate # 86.117 * * * * [progress]: [ 286 / 323 ] simplifiying candidate # 86.117 * [simplify]: Simplifying (* (+ (pow d2 3) (pow d3 3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))) 86.118 * * [simplify]: iters left: 6 (14 enodes) 86.122 * * [simplify]: iters left: 5 (73 enodes) 86.139 * * [simplify]: iters left: 4 (201 enodes) 86.194 * * [simplify]: Extracting #0: cost 1 inf + 0 86.194 * * [simplify]: Extracting #1: cost 27 inf + 0 86.195 * * [simplify]: Extracting #2: cost 142 inf + 0 86.195 * * [simplify]: Extracting #3: cost 183 inf + 2113 86.197 * * [simplify]: Extracting #4: cost 148 inf + 16377 86.201 * * [simplify]: Extracting #5: cost 50 inf + 43381 86.208 * * [simplify]: Extracting #6: cost 1 inf + 57895 86.216 * * [simplify]: Extracting #7: cost 0 inf + 58364 86.224 * [simplify]: Simplified to (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d2 d2) d2 (* d3 (* d3 d3)))) 86.224 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d2 d2) d2 (* d3 (* d3 d3)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 86.225 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 86.225 * * [simplify]: iters left: 6 (17 enodes) 86.229 * * [simplify]: iters left: 5 (91 enodes) 86.248 * * [simplify]: iters left: 4 (234 enodes) 86.312 * * [simplify]: Extracting #0: cost 1 inf + 0 86.312 * * [simplify]: Extracting #1: cost 45 inf + 0 86.313 * * [simplify]: Extracting #2: cost 231 inf + 204 86.315 * * [simplify]: Extracting #3: cost 176 inf + 11779 86.325 * * [simplify]: Extracting #4: cost 23 inf + 47438 86.337 * * [simplify]: Extracting #5: cost 0 inf + 51573 86.349 * * [simplify]: Extracting #6: cost 0 inf + 51398 86.361 * [simplify]: Simplified to (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d3 (- d3 d2) (* d2 d2))) 86.361 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* (* (* d4 d4) d4) (* (* d4 d4) d4)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1)))) (fma (* d2 d2) d2 (* d3 (* d3 d3)))) (* (fma (* d4 d4) (* d4 d4) (fma (* d1 d1) (* d4 d4) (* (* d1 d1) (* d1 d1)))) (fma d3 (- d3 d2) (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 86.362 * * * * [progress]: [ 287 / 323 ] simplifiying candidate # 86.362 * [simplify]: Simplifying (* (+ (pow d2 3) (pow d3 3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) 86.362 * * [simplify]: iters left: 6 (14 enodes) 86.366 * * [simplify]: iters left: 5 (71 enodes) 86.382 * * [simplify]: iters left: 4 (155 enodes) 86.414 * * [simplify]: iters left: 3 (409 enodes) 86.582 * * [simplify]: Extracting #0: cost 1 inf + 0 86.583 * * [simplify]: Extracting #1: cost 101 inf + 0 86.584 * * [simplify]: Extracting #2: cost 444 inf + 466 86.589 * * [simplify]: Extracting #3: cost 338 inf + 26714 86.609 * * [simplify]: Extracting #4: cost 56 inf + 105791 86.638 * * [simplify]: Extracting #5: cost 9 inf + 121297 86.665 * * [simplify]: Extracting #6: cost 0 inf + 125177 86.691 * [simplify]: Simplified to (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) 86.691 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 86.691 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d3 d3) (* d2 d3))) (+ (* d4 d4) (* d1 d1))) 86.691 * * [simplify]: iters left: 6 (13 enodes) 86.695 * * [simplify]: iters left: 5 (58 enodes) 86.706 * * [simplify]: iters left: 4 (126 enodes) 86.732 * * [simplify]: iters left: 3 (386 enodes) 86.874 * * [simplify]: Extracting #0: cost 1 inf + 0 86.874 * * [simplify]: Extracting #1: cost 65 inf + 0 86.875 * * [simplify]: Extracting #2: cost 196 inf + 306 86.878 * * [simplify]: Extracting #3: cost 142 inf + 13931 86.890 * * [simplify]: Extracting #4: cost 11 inf + 39034 86.905 * * [simplify]: Extracting #5: cost 0 inf + 41851 86.919 * * [simplify]: Extracting #6: cost 0 inf + 41691 86.933 * [simplify]: Simplified to (* (fma d1 d1 (* d4 d4)) (fma (- d3 d2) d3 (* d2 d2))) 86.933 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (fma d3 (* d3 d3) (* d2 (* d2 d2)))) (* (fma d1 d1 (* d4 d4)) (fma (- d3 d2) d3 (* d2 d2)))))) (* (+ d2 d3) (+ d4 d1)))) 86.933 * * * * [progress]: [ 288 / 323 ] simplifiying candidate # 86.933 * [simplify]: Simplifying (* (- (* d2 d2) (* d3 d3)) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))) 86.933 * * [simplify]: iters left: 6 (14 enodes) 86.937 * * [simplify]: iters left: 5 (68 enodes) 86.953 * * [simplify]: iters left: 4 (183 enodes) 86.999 * * [simplify]: Extracting #0: cost 1 inf + 0 87.000 * * [simplify]: Extracting #1: cost 26 inf + 0 87.000 * * [simplify]: Extracting #2: cost 161 inf + 0 87.000 * * [simplify]: Extracting #3: cost 203 inf + 706 87.002 * * [simplify]: Extracting #4: cost 142 inf + 13259 87.009 * * [simplify]: Extracting #5: cost 32 inf + 48160 87.017 * * [simplify]: Extracting #6: cost 0 inf + 57827 87.026 * * [simplify]: Extracting #7: cost 0 inf + 57566 87.035 * [simplify]: Simplified to (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) 87.035 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))))))) (* (+ d2 d3) (+ d4 d1)))) 87.036 * [simplify]: Simplifying (* (- d2 d3) (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1))))) 87.036 * * [simplify]: iters left: 6 (13 enodes) 87.039 * * [simplify]: iters left: 5 (71 enodes) 87.053 * * [simplify]: iters left: 4 (190 enodes) 87.102 * * [simplify]: Extracting #0: cost 1 inf + 0 87.102 * * [simplify]: Extracting #1: cost 36 inf + 0 87.103 * * [simplify]: Extracting #2: cost 133 inf + 205 87.104 * * [simplify]: Extracting #3: cost 108 inf + 3743 87.108 * * [simplify]: Extracting #4: cost 23 inf + 18470 87.114 * * [simplify]: Extracting #5: cost 0 inf + 22777 87.120 * [simplify]: Simplified to (* (fma d1 (* (fma d1 d1 (* d4 d4)) d1) (* (* d4 d4) (* d4 d4))) (- d2 d3)) 87.121 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 (* d4 d4)) (* d4 (* d4 d4))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))) (* (fma d1 (* (fma d1 d1 (* d4 d4)) d1) (* (* d4 d4) (* d4 d4))) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 87.121 * * * * [progress]: [ 289 / 323 ] simplifiying candidate # 87.121 * [simplify]: Simplifying (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) 87.121 * * [simplify]: iters left: 6 (13 enodes) 87.125 * * [simplify]: iters left: 5 (60 enodes) 87.134 * * [simplify]: iters left: 4 (127 enodes) 87.163 * * [simplify]: iters left: 3 (401 enodes) 87.409 * * [simplify]: Extracting #0: cost 1 inf + 0 87.410 * * [simplify]: Extracting #1: cost 121 inf + 0 87.411 * * [simplify]: Extracting #2: cost 631 inf + 616 87.422 * * [simplify]: Extracting #3: cost 374 inf + 56633 87.454 * * [simplify]: Extracting #4: cost 34 inf + 136728 87.490 * * [simplify]: Extracting #5: cost 6 inf + 143417 87.526 * * [simplify]: Extracting #6: cost 0 inf + 145335 87.561 * [simplify]: Simplified to (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* d2 d2) (* d3 d3))) 87.561 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1))) (- (* d2 d2) (* d3 d3))) (* (- d2 d3) (+ (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 87.561 * [simplify]: Simplifying (* (- d2 d3) (+ (* d4 d4) (* d1 d1))) 87.561 * * [simplify]: iters left: 6 (9 enodes) 87.563 * * [simplify]: iters left: 5 (38 enodes) 87.569 * * [simplify]: iters left: 4 (80 enodes) 87.584 * * [simplify]: iters left: 3 (189 enodes) 87.620 * * [simplify]: iters left: 2 (389 enodes) 87.701 * * [simplify]: Extracting #0: cost 1 inf + 0 87.701 * * [simplify]: Extracting #1: cost 43 inf + 0 87.702 * * [simplify]: Extracting #2: cost 89 inf + 211 87.703 * * [simplify]: Extracting #3: cost 56 inf + 3820 87.708 * * [simplify]: Extracting #4: cost 9 inf + 11374 87.713 * * [simplify]: Extracting #5: cost 0 inf + 12695 87.718 * [simplify]: Simplified to (* (fma d4 d4 (* d1 d1)) (- d2 d3)) 87.718 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* d2 d2) (* d3 d3)) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (* (fma d4 d4 (* d1 d1)) (- d2 d3))))) (* (+ d2 d3) (+ d4 d1)))) 87.718 * * * * [progress]: [ 290 / 323 ] simplifiying candidate # 87.718 * * * * [progress]: [ 291 / 323 ] simplifiying candidate # 87.718 * [simplify]: Simplifying (* (sqrt (+ d2 d3)) (sqrt (- (* d4 d4) (* d1 d1)))) 87.718 * * [simplify]: iters left: 6 (11 enodes) 87.720 * * [simplify]: iters left: 5 (41 enodes) 87.726 * * [simplify]: iters left: 4 (54 enodes) 87.734 * * [simplify]: iters left: 3 (73 enodes) 87.745 * * [simplify]: iters left: 2 (120 enodes) 87.767 * * [simplify]: iters left: 1 (225 enodes) 87.810 * * [simplify]: Extracting #0: cost 1 inf + 0 87.810 * * [simplify]: Extracting #1: cost 4 inf + 0 87.810 * * [simplify]: Extracting #2: cost 8 inf + 0 87.810 * * [simplify]: Extracting #3: cost 35 inf + 0 87.810 * * [simplify]: Extracting #4: cost 55 inf + 564 87.812 * * [simplify]: Extracting #5: cost 11 inf + 5407 87.814 * * [simplify]: Extracting #6: cost 0 inf + 6528 87.816 * * [simplify]: Extracting #7: cost 0 inf + 6513 87.818 * [simplify]: Simplified to (* (sqrt (+ d3 d2)) (sqrt (* (- d4 d1) (+ d1 d4)))) 87.818 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (sqrt (+ d3 d2)) (sqrt (* (- d4 d1) (+ d1 d4)))) (* (sqrt (+ d2 d3)) (sqrt (- (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1)))) 87.818 * [simplify]: Simplifying (* (sqrt (+ d2 d3)) (sqrt (- (* d4 d4) (* d1 d1)))) 87.818 * * [simplify]: iters left: 6 (11 enodes) 87.821 * * [simplify]: iters left: 5 (41 enodes) 87.826 * * [simplify]: iters left: 4 (54 enodes) 87.833 * * [simplify]: iters left: 3 (73 enodes) 87.843 * * [simplify]: iters left: 2 (120 enodes) 87.867 * * [simplify]: iters left: 1 (225 enodes) 87.909 * * [simplify]: Extracting #0: cost 1 inf + 0 87.909 * * [simplify]: Extracting #1: cost 4 inf + 0 87.909 * * [simplify]: Extracting #2: cost 8 inf + 0 87.909 * * [simplify]: Extracting #3: cost 35 inf + 0 87.910 * * [simplify]: Extracting #4: cost 55 inf + 564 87.911 * * [simplify]: Extracting #5: cost 11 inf + 5407 87.913 * * [simplify]: Extracting #6: cost 0 inf + 6528 87.916 * * [simplify]: Extracting #7: cost 0 inf + 6513 87.918 * [simplify]: Simplified to (* (sqrt (+ d3 d2)) (sqrt (* (- d4 d1) (+ d1 d4)))) 87.918 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (sqrt (+ d2 d3)) (sqrt (- (* d4 d4) (* d1 d1)))) (* (sqrt (+ d3 d2)) (sqrt (* (- d4 d1) (+ d1 d4))))))) (* (+ d2 d3) (+ d4 d1)))) 87.918 * * * * [progress]: [ 292 / 323 ] simplifiying candidate # 87.918 * [simplify]: Simplifying (* (+ d2 d3) (fma (- d1) d1 (* d1 d1))) 87.918 * * [simplify]: iters left: 5 (8 enodes) 87.920 * * [simplify]: iters left: 4 (28 enodes) 87.923 * * [simplify]: iters left: 3 (49 enodes) 87.932 * * [simplify]: iters left: 2 (128 enodes) 87.965 * * [simplify]: iters left: 1 (333 enodes) 88.166 * * [simplify]: Extracting #0: cost 1 inf + 0 88.166 * * [simplify]: Extracting #1: cost 0 inf + 1 88.166 * [simplify]: Simplified to 0 88.166 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (+ d2 d3) (fma d4 d4 (- (* d1 d1)))) 0))) (* (+ d2 d3) (+ d4 d1)))) 88.166 * * * * [progress]: [ 293 / 323 ] simplifiying candidate # 88.167 * [simplify]: Simplifying (* (+ d2 d3) (- (* d1 d1))) 88.167 * * [simplify]: iters left: 6 (7 enodes) 88.168 * * [simplify]: iters left: 5 (28 enodes) 88.174 * * [simplify]: iters left: 4 (53 enodes) 88.184 * * [simplify]: iters left: 3 (127 enodes) 88.210 * * [simplify]: iters left: 2 (237 enodes) 88.247 * * [simplify]: iters left: 1 (283 enodes) 88.284 * * [simplify]: Extracting #0: cost 1 inf + 0 88.284 * * [simplify]: Extracting #1: cost 23 inf + 0 88.284 * * [simplify]: Extracting #2: cost 32 inf + 372 88.285 * * [simplify]: Extracting #3: cost 5 inf + 2587 88.286 * * [simplify]: Extracting #4: cost 0 inf + 3037 88.287 * [simplify]: Simplified to (* (- d1) (* (+ d3 d2) d1)) 88.287 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (+ d2 d3) (* d4 d4)) (* (- d1) (* (+ d3 d2) d1))))) (* (+ d2 d3) (+ d4 d1)))) 88.288 * * * * [progress]: [ 294 / 323 ] simplifiying candidate # 88.288 * [simplify]: Simplifying (* (+ d2 d3) (- (* d1 d1))) 88.288 * * [simplify]: iters left: 6 (7 enodes) 88.289 * * [simplify]: iters left: 5 (28 enodes) 88.293 * * [simplify]: iters left: 4 (53 enodes) 88.302 * * [simplify]: iters left: 3 (127 enodes) 88.329 * * [simplify]: iters left: 2 (237 enodes) 88.366 * * [simplify]: iters left: 1 (283 enodes) 88.404 * * [simplify]: Extracting #0: cost 1 inf + 0 88.404 * * [simplify]: Extracting #1: cost 23 inf + 0 88.404 * * [simplify]: Extracting #2: cost 32 inf + 372 88.405 * * [simplify]: Extracting #3: cost 5 inf + 2587 88.406 * * [simplify]: Extracting #4: cost 0 inf + 3037 88.407 * [simplify]: Simplified to (* (- d1) (* (+ d3 d2) d1)) 88.407 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (+ d2 d3) (* d4 d4)) (* (- d1) (* (+ d3 d2) d1))))) (* (+ d2 d3) (+ d4 d1)))) 88.408 * * * * [progress]: [ 295 / 323 ] simplifiying candidate # 88.408 * [simplify]: Simplifying (* (fma (- d1) d1 (* d1 d1)) (+ d2 d3)) 88.408 * * [simplify]: iters left: 5 (8 enodes) 88.409 * * [simplify]: iters left: 4 (34 enodes) 88.415 * * [simplify]: iters left: 3 (71 enodes) 88.428 * * [simplify]: iters left: 2 (185 enodes) 88.476 * * [simplify]: iters left: 1 (449 enodes) 89.168 * * [simplify]: Extracting #0: cost 1 inf + 0 89.168 * * [simplify]: Extracting #1: cost 0 inf + 1 89.168 * [simplify]: Simplified to 0 89.168 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (fma d4 d4 (- (* d1 d1))) (+ d2 d3)) 0))) (* (+ d2 d3) (+ d4 d1)))) 89.169 * * * * [progress]: [ 296 / 323 ] simplifiying candidate # 89.169 * [simplify]: Simplifying (* (- (* d1 d1)) (+ d2 d3)) 89.169 * * [simplify]: iters left: 6 (7 enodes) 89.170 * * [simplify]: iters left: 5 (34 enodes) 89.176 * * [simplify]: iters left: 4 (91 enodes) 89.194 * * [simplify]: iters left: 3 (186 enodes) 89.224 * * [simplify]: iters left: 2 (226 enodes) 89.251 * * [simplify]: iters left: 1 (230 enodes) 89.266 * * [simplify]: Extracting #0: cost 1 inf + 0 89.266 * * [simplify]: Extracting #1: cost 23 inf + 0 89.266 * * [simplify]: Extracting #2: cost 36 inf + 86 89.266 * * [simplify]: Extracting #3: cost 21 inf + 1033 89.267 * * [simplify]: Extracting #4: cost 3 inf + 2751 89.269 * * [simplify]: Extracting #5: cost 0 inf + 3037 89.270 * [simplify]: Simplified to (* (* (+ d2 d3) d1) (- d1)) 89.270 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (* d4 d4) (+ d2 d3)) (* (* (+ d2 d3) d1) (- d1))))) (* (+ d2 d3) (+ d4 d1)))) 89.271 * * * * [progress]: [ 297 / 323 ] simplifiying candidate # 89.271 * [simplify]: Simplifying (* (- (* d1 d1)) (+ d2 d3)) 89.271 * * [simplify]: iters left: 6 (7 enodes) 89.273 * * [simplify]: iters left: 5 (34 enodes) 89.279 * * [simplify]: iters left: 4 (91 enodes) 89.296 * * [simplify]: iters left: 3 (186 enodes) 89.323 * * [simplify]: iters left: 2 (226 enodes) 89.351 * * [simplify]: iters left: 1 (230 enodes) 89.365 * * [simplify]: Extracting #0: cost 1 inf + 0 89.365 * * [simplify]: Extracting #1: cost 23 inf + 0 89.366 * * [simplify]: Extracting #2: cost 36 inf + 86 89.366 * * [simplify]: Extracting #3: cost 21 inf + 1033 89.367 * * [simplify]: Extracting #4: cost 3 inf + 2751 89.368 * * [simplify]: Extracting #5: cost 0 inf + 3037 89.370 * [simplify]: Simplified to (* (* (+ d2 d3) d1) (- d1)) 89.370 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (+ (* (* d4 d4) (+ d2 d3)) (* (* (+ d2 d3) d1) (- d1))))) (* (+ d2 d3) (+ d4 d1)))) 89.370 * * * * [progress]: [ 298 / 323 ] simplifiying candidate # 89.370 * [simplify]: Simplifying (cbrt (- (* d4 d4) (* d1 d1))) 89.370 * * [simplify]: iters left: 5 (6 enodes) 89.371 * * [simplify]: iters left: 4 (24 enodes) 89.375 * * [simplify]: iters left: 3 (37 enodes) 89.380 * * [simplify]: iters left: 2 (56 enodes) 89.390 * * [simplify]: iters left: 1 (103 enodes) 89.409 * * [simplify]: Extracting #0: cost 1 inf + 0 89.409 * * [simplify]: Extracting #1: cost 3 inf + 0 89.409 * * [simplify]: Extracting #2: cost 35 inf + 0 89.410 * * [simplify]: Extracting #3: cost 40 inf + 413 89.410 * * [simplify]: Extracting #4: cost 6 inf + 4677 89.412 * * [simplify]: Extracting #5: cost 0 inf + 5528 89.413 * [simplify]: Simplified to (cbrt (- (* d4 d4) (* d1 d1))) 89.413 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (+ d2 d3) (* (cbrt (- (* d4 d4) (* d1 d1))) (cbrt (- (* d4 d4) (* d1 d1))))) (cbrt (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 89.413 * * * * [progress]: [ 299 / 323 ] simplifiying candidate # 89.413 * [simplify]: Simplifying (sqrt (- (* d4 d4) (* d1 d1))) 89.413 * * [simplify]: iters left: 5 (6 enodes) 89.415 * * [simplify]: iters left: 4 (24 enodes) 89.418 * * [simplify]: iters left: 3 (37 enodes) 89.423 * * [simplify]: iters left: 2 (56 enodes) 89.432 * * [simplify]: iters left: 1 (103 enodes) 89.453 * * [simplify]: Extracting #0: cost 1 inf + 0 89.453 * * [simplify]: Extracting #1: cost 3 inf + 0 89.453 * * [simplify]: Extracting #2: cost 35 inf + 0 89.454 * * [simplify]: Extracting #3: cost 40 inf + 413 89.455 * * [simplify]: Extracting #4: cost 6 inf + 4597 89.456 * * [simplify]: Extracting #5: cost 0 inf + 5448 89.457 * [simplify]: Simplified to (sqrt (- (* d4 d4) (* d1 d1))) 89.457 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (+ d2 d3) (sqrt (- (* d4 d4) (* d1 d1)))) (sqrt (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 89.457 * * * * [progress]: [ 300 / 323 ] simplifiying candidate # 89.457 * [simplify]: Simplifying (- (* d4 d4) (* d1 d1)) 89.458 * * [simplify]: iters left: 4 (5 enodes) 89.459 * * [simplify]: iters left: 3 (21 enodes) 89.462 * * [simplify]: iters left: 2 (34 enodes) 89.466 * * [simplify]: iters left: 1 (53 enodes) 89.475 * * [simplify]: Extracting #0: cost 1 inf + 0 89.475 * * [simplify]: Extracting #1: cost 14 inf + 0 89.475 * * [simplify]: Extracting #2: cost 25 inf + 165 89.475 * * [simplify]: Extracting #3: cost 9 inf + 1168 89.476 * * [simplify]: Extracting #4: cost 1 inf + 1903 89.476 * * [simplify]: Extracting #5: cost 0 inf + 1970 89.477 * [simplify]: Simplified to (- (* d4 d4) (* d1 d1)) 89.477 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (+ d2 d3) 1) (- (* d4 d4) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 89.477 * * * * [progress]: [ 301 / 323 ] simplifiying candidate # 89.477 * [simplify]: Simplifying (- d4 d1) 89.477 * * [simplify]: iters left: 2 (3 enodes) 89.478 * * [simplify]: iters left: 1 (11 enodes) 89.479 * * [simplify]: Extracting #0: cost 1 inf + 0 89.479 * * [simplify]: Extracting #1: cost 5 inf + 0 89.479 * * [simplify]: Extracting #2: cost 3 inf + 43 89.479 * * [simplify]: Extracting #3: cost 0 inf + 168 89.480 * [simplify]: Simplified to (- d4 d1) 89.480 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (+ d2 d3) (+ d4 d1)) (- d4 d1)))) (* (+ d2 d3) (+ d4 d1)))) 89.480 * * * * [progress]: [ 302 / 323 ] simplifiying candidate # 89.480 * [simplify]: Simplifying (* (cbrt (+ d2 d3)) (cbrt (+ d2 d3))) 89.480 * * [simplify]: iters left: 5 (5 enodes) 89.481 * * [simplify]: iters left: 4 (16 enodes) 89.483 * * [simplify]: Extracting #0: cost 1 inf + 0 89.483 * * [simplify]: Extracting #1: cost 3 inf + 0 89.483 * * [simplify]: Extracting #2: cost 5 inf + 0 89.483 * * [simplify]: Extracting #3: cost 8 inf + 0 89.483 * * [simplify]: Extracting #4: cost 6 inf + 2 89.483 * * [simplify]: Extracting #5: cost 0 inf + 654 89.483 * [simplify]: Simplified to (* (cbrt (+ d3 d2)) (cbrt (+ d3 d2))) 89.483 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (* (cbrt (+ d3 d2)) (cbrt (+ d3 d2))) (* (cbrt (+ d2 d3)) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 89.483 * * * * [progress]: [ 303 / 323 ] simplifiying candidate # 89.483 * [simplify]: Simplifying (sqrt (+ d2 d3)) 89.483 * * [simplify]: iters left: 3 (4 enodes) 89.484 * * [simplify]: iters left: 2 (13 enodes) 89.485 * * [simplify]: Extracting #0: cost 1 inf + 0 89.485 * * [simplify]: Extracting #1: cost 3 inf + 0 89.486 * * [simplify]: Extracting #2: cost 6 inf + 0 89.486 * * [simplify]: Extracting #3: cost 4 inf + 2 89.486 * * [simplify]: Extracting #4: cost 0 inf + 250 89.486 * [simplify]: Simplified to (sqrt (+ d3 d2)) 89.486 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (sqrt (+ d3 d2)) (* (sqrt (+ d2 d3)) (- (* d4 d4) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 89.486 * * * * [progress]: [ 304 / 323 ] simplifiying candidate # 89.486 * * * * [progress]: [ 305 / 323 ] simplifiying candidate # 89.486 * * * * [progress]: [ 306 / 323 ] simplifiying candidate # 89.486 * [simplify]: Simplifying (+ (* (* d4 d4) (* d4 d4)) (+ (* (* d1 d1) (* d1 d1)) (* (* d4 d4) (* d1 d1)))) 89.486 * * [simplify]: iters left: 6 (9 enodes) 89.489 * * [simplify]: iters left: 5 (50 enodes) 89.497 * * [simplify]: iters left: 4 (108 enodes) 89.520 * * [simplify]: iters left: 3 (190 enodes) 89.551 * * [simplify]: iters left: 2 (267 enodes) 89.595 * * [simplify]: iters left: 1 (382 enodes) 89.659 * * [simplify]: Extracting #0: cost 1 inf + 0 89.660 * * [simplify]: Extracting #1: cost 28 inf + 0 89.660 * * [simplify]: Extracting #2: cost 73 inf + 343 89.661 * * [simplify]: Extracting #3: cost 59 inf + 3565 89.663 * * [simplify]: Extracting #4: cost 24 inf + 13582 89.666 * * [simplify]: Extracting #5: cost 0 inf + 22104 89.670 * * [simplify]: Extracting #6: cost 0 inf + 21984 89.673 * [simplify]: Simplified to (fma (* (fma d4 d4 (* d1 d1)) d4) d4 (* (* d1 d1) (* d1 d1))) 89.673 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (+ d2 d3) (- (pow (* d4 d4) 3) (pow (* d1 d1) 3))) (fma (* (fma d4 d4 (* d1 d1)) d4) d4 (* (* d1 d1) (* d1 d1)))))) (* (+ d2 d3) (+ d4 d1)))) 89.673 * * * * [progress]: [ 307 / 323 ] simplifiying candidate # 89.673 * [simplify]: Simplifying (+ (* d4 d4) (* d1 d1)) 89.673 * * [simplify]: iters left: 4 (5 enodes) 89.674 * * [simplify]: iters left: 3 (17 enodes) 89.677 * * [simplify]: iters left: 2 (18 enodes) 89.679 * * [simplify]: Extracting #0: cost 1 inf + 0 89.679 * * [simplify]: Extracting #1: cost 6 inf + 0 89.679 * * [simplify]: Extracting #2: cost 5 inf + 43 89.679 * * [simplify]: Extracting #3: cost 0 inf + 360 89.679 * [simplify]: Simplified to (fma d1 d1 (* d4 d4)) 89.679 * [simplify]: Simplified (2 1 2 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (+ d2 d3) (- (* (* d4 d4) (* d4 d4)) (* (* d1 d1) (* d1 d1)))) (fma d1 d1 (* d4 d4))))) (* (+ d2 d3) (+ d4 d1)))) 89.679 * * * * [progress]: [ 308 / 323 ] simplifiying candidate # 89.679 * [simplify]: Simplifying (* (+ (pow d2 3) (pow d3 3)) (- (* d4 d4) (* d1 d1))) 89.679 * * [simplify]: iters left: 6 (12 enodes) 89.683 * * [simplify]: iters left: 5 (57 enodes) 89.694 * * [simplify]: iters left: 4 (121 enodes) 89.722 * * [simplify]: iters left: 3 (316 enodes) 89.841 * * [simplify]: Extracting #0: cost 1 inf + 0 89.842 * * [simplify]: Extracting #1: cost 73 inf + 0 89.842 * * [simplify]: Extracting #2: cost 287 inf + 127 89.845 * * [simplify]: Extracting #3: cost 245 inf + 11037 89.855 * * [simplify]: Extracting #4: cost 32 inf + 64212 89.869 * * [simplify]: Extracting #5: cost 3 inf + 67139 89.885 * * [simplify]: Extracting #6: cost 0 inf + 67724 89.899 * [simplify]: Simplified to (* (* (fma (* d2 d2) d2 (* d3 (* d3 d3))) (- d4 d1)) (+ d1 d4)) 89.899 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (* (fma (* d2 d2) d2 (* d3 (* d3 d3))) (- d4 d1)) (+ d1 d4)) (+ (* d2 d2) (- (* d3 d3) (* d2 d3)))))) (* (+ d2 d3) (+ d4 d1)))) 89.899 * * * * [progress]: [ 309 / 323 ] simplifiying candidate # 89.899 * [simplify]: Simplifying (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) 89.899 * * [simplify]: iters left: 6 (11 enodes) 89.902 * * [simplify]: iters left: 5 (46 enodes) 89.908 * * [simplify]: iters left: 4 (92 enodes) 89.927 * * [simplify]: iters left: 3 (301 enodes) 90.100 * * [simplify]: Extracting #0: cost 1 inf + 0 90.100 * * [simplify]: Extracting #1: cost 94 inf + 0 90.101 * * [simplify]: Extracting #2: cost 406 inf + 86 90.105 * * [simplify]: Extracting #3: cost 315 inf + 14896 90.120 * * [simplify]: Extracting #4: cost 25 inf + 66505 90.138 * * [simplify]: Extracting #5: cost 0 inf + 71388 90.157 * [simplify]: Simplified to (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) 90.157 * [simplify]: Simplified (2 1 2 2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (/ (* (- (* d2 d2) (* d3 d3)) (- (* d4 d4) (* d1 d1))) (- d2 d3)))) (* (+ d2 d3) (+ d4 d1)))) 90.157 * * * * [progress]: [ 310 / 323 ] simplifiying candidate #real (real->posit16 (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))))) (* (+ d2 d3) (+ d4 d1))))> 90.157 * * * * [progress]: [ 311 / 323 ] simplifiying candidate # 90.157 * * * * [progress]: [ 312 / 323 ] simplifiying candidate # 90.158 * [simplify]: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 90.158 * * [simplify]: iters left: 6 (9 enodes) 90.162 * * [simplify]: iters left: 5 (40 enodes) 90.168 * * [simplify]: iters left: 4 (70 enodes) 90.180 * * [simplify]: iters left: 3 (124 enodes) 90.201 * * [simplify]: iters left: 2 (208 enodes) 90.245 * * [simplify]: iters left: 1 (293 enodes) 90.300 * * [simplify]: Extracting #0: cost 1 inf + 0 90.300 * * [simplify]: Extracting #1: cost 28 inf + 0 90.300 * * [simplify]: Extracting #2: cost 52 inf + 126 90.301 * * [simplify]: Extracting #3: cost 14 inf + 3401 90.303 * * [simplify]: Extracting #4: cost 0 inf + 4307 90.304 * * [simplify]: Extracting #5: cost 0 inf + 4197 90.306 * [simplify]: Simplified to (* (- (- d2 d3) d1) d1) 90.306 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- (- d2 d3) d1) d1)) 90.306 * * * * [progress]: [ 313 / 323 ] simplifiying candidate # 90.306 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 90.306 * * [simplify]: iters left: 6 (9 enodes) 90.308 * * [simplify]: iters left: 5 (38 enodes) 90.314 * * [simplify]: iters left: 4 (73 enodes) 90.326 * * [simplify]: iters left: 3 (119 enodes) 90.347 * * [simplify]: iters left: 2 (166 enodes) 90.370 * * [simplify]: iters left: 1 (200 enodes) 90.400 * * [simplify]: Extracting #0: cost 1 inf + 0 90.400 * * [simplify]: Extracting #1: cost 23 inf + 0 90.401 * * [simplify]: Extracting #2: cost 42 inf + 129 90.401 * * [simplify]: Extracting #3: cost 14 inf + 2364 90.403 * * [simplify]: Extracting #4: cost 0 inf + 3475 90.404 * [simplify]: Simplified to (* d1 (+ (- d2 d3) d4)) 90.404 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 90.404 * * * * [progress]: [ 314 / 323 ] simplifiying candidate # 90.404 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 90.404 * * [simplify]: iters left: 6 (9 enodes) 90.406 * * [simplify]: iters left: 5 (38 enodes) 90.412 * * [simplify]: iters left: 4 (73 enodes) 90.423 * * [simplify]: iters left: 3 (119 enodes) 90.443 * * [simplify]: iters left: 2 (166 enodes) 90.466 * * [simplify]: iters left: 1 (200 enodes) 90.496 * * [simplify]: Extracting #0: cost 1 inf + 0 90.496 * * [simplify]: Extracting #1: cost 23 inf + 0 90.496 * * [simplify]: Extracting #2: cost 42 inf + 129 90.497 * * [simplify]: Extracting #3: cost 14 inf + 2364 90.498 * * [simplify]: Extracting #4: cost 0 inf + 3475 90.499 * [simplify]: Simplified to (* d1 (+ (- d2 d3) d4)) 90.499 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 90.499 * * * * [progress]: [ 315 / 323 ] simplifiying candidate # 90.500 * [simplify]: Simplifying 0 90.500 * * [simplify]: iters left: 0 (1 enodes) 90.500 * * [simplify]: Extracting #0: cost 1 inf + 0 90.500 * * [simplify]: Extracting #1: cost 0 inf + 1 90.500 * [simplify]: Simplified to 0 90.500 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ 0 (* (+ d2 d3) (+ d4 d1)))) 90.500 * * * * [progress]: [ 316 / 323 ] simplifiying candidate # 90.501 * [simplify]: Simplifying (- (+ (* (pow d4 2) (* d2 d1)) (* d3 (* (pow d4 2) d1))) (* (pow d3 2) (* d4 d1))) 90.501 * * [simplify]: iters left: 6 (15 enodes) 90.505 * * [simplify]: iters left: 5 (71 enodes) 90.518 * * [simplify]: iters left: 4 (151 enodes) 90.550 * * [simplify]: iters left: 3 (367 enodes) 90.649 * * [simplify]: Extracting #0: cost 1 inf + 0 90.649 * * [simplify]: Extracting #1: cost 50 inf + 0 90.649 * * [simplify]: Extracting #2: cost 146 inf + 87 90.651 * * [simplify]: Extracting #3: cost 70 inf + 8185 90.657 * * [simplify]: Extracting #4: cost 3 inf + 17612 90.663 * * [simplify]: Extracting #5: cost 0 inf + 18032 90.669 * [simplify]: Simplified to (* (* d4 (+ (* d2 d4) (* d3 (- d4 d3)))) d1) 90.669 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d4 (+ (* d2 d4) (* d3 (- d4 d3)))) d1) (* (+ d2 d3) (+ d4 d1)))) 90.669 * * * * [progress]: [ 317 / 323 ] simplifiying candidate # 90.670 * [simplify]: Simplifying (- (+ (* (pow d4 2) (* d2 d1)) (* d3 (* (pow d4 2) d1))) (* (pow d3 2) (* d4 d1))) 90.670 * * [simplify]: iters left: 6 (15 enodes) 90.674 * * [simplify]: iters left: 5 (71 enodes) 90.687 * * [simplify]: iters left: 4 (151 enodes) 90.720 * * [simplify]: iters left: 3 (367 enodes) 90.819 * * [simplify]: Extracting #0: cost 1 inf + 0 90.819 * * [simplify]: Extracting #1: cost 50 inf + 0 90.820 * * [simplify]: Extracting #2: cost 146 inf + 87 90.822 * * [simplify]: Extracting #3: cost 70 inf + 8185 90.828 * * [simplify]: Extracting #4: cost 3 inf + 17612 90.834 * * [simplify]: Extracting #5: cost 0 inf + 18032 90.840 * [simplify]: Simplified to (* (* d4 (+ (* d2 d4) (* d3 (- d4 d3)))) d1) 90.840 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d4 (+ (* d2 d4) (* d3 (- d4 d3)))) d1) (* (+ d2 d3) (+ d4 d1)))) 90.840 * * * * [progress]: [ 318 / 323 ] simplifiying candidate # 90.840 * [simplify]: Simplifying 0 90.840 * * [simplify]: iters left: 0 (1 enodes) 90.841 * * [simplify]: Extracting #0: cost 1 inf + 0 90.841 * * [simplify]: Extracting #1: cost 0 inf + 1 90.841 * [simplify]: Simplified to 0 90.841 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* d1 0) (* (+ d2 d3) (+ d4 d1)))) 90.841 * * * * [progress]: [ 319 / 323 ] simplifiying candidate # 90.841 * [simplify]: Simplifying (- (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) 90.841 * * [simplify]: iters left: 6 (12 enodes) 90.844 * * [simplify]: iters left: 5 (58 enodes) 90.856 * * [simplify]: iters left: 4 (116 enodes) 90.879 * * [simplify]: iters left: 3 (284 enodes) 90.953 * * [simplify]: Extracting #0: cost 1 inf + 0 90.954 * * [simplify]: Extracting #1: cost 41 inf + 0 90.954 * * [simplify]: Extracting #2: cost 95 inf + 85 90.955 * * [simplify]: Extracting #3: cost 48 inf + 4725 90.959 * * [simplify]: Extracting #4: cost 0 inf + 11461 90.965 * * [simplify]: Extracting #5: cost 0 inf + 11341 90.969 * [simplify]: Simplified to (* (fma (- d3) d3 (* d1 (- (- d3) d2))) d1) 90.970 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma (- d3) d3 (* d1 (- (- d3) d2))) d1)) (* (+ d2 d3) (+ d4 d1)))) 90.970 * * * * [progress]: [ 320 / 323 ] simplifiying candidate # 90.970 * [simplify]: Simplifying (- (+ (* (pow d3 2) d1) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2))))) 90.970 * * [simplify]: iters left: 6 (12 enodes) 90.973 * * [simplify]: iters left: 5 (58 enodes) 90.983 * * [simplify]: iters left: 4 (116 enodes) 91.006 * * [simplify]: iters left: 3 (284 enodes) 91.082 * * [simplify]: Extracting #0: cost 1 inf + 0 91.083 * * [simplify]: Extracting #1: cost 41 inf + 0 91.083 * * [simplify]: Extracting #2: cost 95 inf + 85 91.084 * * [simplify]: Extracting #3: cost 48 inf + 4725 91.088 * * [simplify]: Extracting #4: cost 0 inf + 11461 91.092 * * [simplify]: Extracting #5: cost 0 inf + 11341 91.097 * [simplify]: Simplified to (* (fma (- d3) d3 (* d1 (- (- d3) d2))) d1) 91.097 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (fma (- d3) d3 (* d1 (- (- d3) d2))) d1)) (* (+ d2 d3) (+ d4 d1)))) 91.097 * * * * [progress]: [ 321 / 323 ] simplifiying candidate # 91.097 * [simplify]: Simplifying 0 91.097 * * [simplify]: iters left: 0 (1 enodes) 91.098 * * [simplify]: Extracting #0: cost 1 inf + 0 91.098 * * [simplify]: Extracting #1: cost 0 inf + 1 91.098 * [simplify]: Simplified to 0 91.098 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) 0)) (* (+ d2 d3) (+ d4 d1)))) 91.098 * * * * [progress]: [ 322 / 323 ] simplifiying candidate # 91.098 * [simplify]: Simplifying (- (* d3 (pow d4 2)) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) 91.098 * * [simplify]: iters left: 6 (12 enodes) 91.101 * * [simplify]: iters left: 5 (56 enodes) 91.110 * * [simplify]: iters left: 4 (102 enodes) 91.128 * * [simplify]: iters left: 3 (200 enodes) 91.169 * * [simplify]: iters left: 2 (348 enodes) 91.235 * * [simplify]: iters left: 1 (466 enodes) 91.333 * * [simplify]: Extracting #0: cost 1 inf + 0 91.334 * * [simplify]: Extracting #1: cost 42 inf + 0 91.334 * * [simplify]: Extracting #2: cost 85 inf + 934 91.336 * * [simplify]: Extracting #3: cost 39 inf + 5558 91.340 * * [simplify]: Extracting #4: cost 1 inf + 10726 91.344 * * [simplify]: Extracting #5: cost 0 inf + 10835 91.348 * [simplify]: Simplified to (- (* (* d4 d4) d3) (* (+ d2 d3) (* d1 d1))) 91.348 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (- (* (* d4 d4) d3) (* (+ d2 d3) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 91.348 * * * * [progress]: [ 323 / 323 ] simplifiying candidate # 91.348 * [simplify]: Simplifying (- (* d3 (pow d4 2)) (+ (* d2 (pow d1 2)) (* d3 (pow d1 2)))) 91.349 * * [simplify]: iters left: 6 (12 enodes) 91.352 * * [simplify]: iters left: 5 (56 enodes) 91.363 * * [simplify]: iters left: 4 (102 enodes) 91.381 * * [simplify]: iters left: 3 (200 enodes) 91.420 * * [simplify]: iters left: 2 (348 enodes) 91.486 * * [simplify]: iters left: 1 (466 enodes) 91.599 * * [simplify]: Extracting #0: cost 1 inf + 0 91.600 * * [simplify]: Extracting #1: cost 42 inf + 0 91.600 * * [simplify]: Extracting #2: cost 85 inf + 934 91.602 * * [simplify]: Extracting #3: cost 39 inf + 5558 91.606 * * [simplify]: Extracting #4: cost 1 inf + 10726 91.610 * * [simplify]: Extracting #5: cost 0 inf + 10835 91.614 * [simplify]: Simplified to (- (* (* d4 d4) d3) (* (+ d2 d3) (* d1 d1))) 91.615 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (- (* (* d4 d4) d3) (* (+ d2 d3) (* d1 d1))))) (* (+ d2 d3) (+ d4 d1)))) 91.615 * * * [progress]: adding candidates to table 95.783 * [progress]: [Phase 3 of 3] Extracting. 95.783 * * [regime]: Finding splitpoints for: (# # # #) 95.783 * * * [regime-changes]: Trying 4 branch expressions: (d4 d3 d2 d1) 95.783 * * * * [regimes]: Trying to branch on d4 from (# # # #) 95.816 * * * * [regimes]: Trying to branch on d3 from (# # # #) 95.848 * * * * [regimes]: Trying to branch on d2 from (# # # #) 95.882 * * * * [regimes]: Trying to branch on d1 from (# # # #) 95.915 * * * [regime]: Found split indices: #