58.105 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.046 * * * [progress]: [2/2] Setting up program. 0.067 * [progress]: [Phase 2 of 3] Improving. 0.067 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.067 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.068 * * [simplify]: iteration 0: 11 enodes 0.087 * * [simplify]: iteration 1: 25 enodes 0.141 * * [simplify]: iteration 2: 69 enodes 0.200 * * [simplify]: iteration 3: 185 enodes 0.444 * * [simplify]: iteration 4: 412 enodes 0.884 * * [simplify]: iteration 5: 1018 enodes 2.711 * * [simplify]: iteration 6: 3220 enodes 6.583 * * [simplify]: iteration complete: 5000 enodes 6.583 * * [simplify]: Extracting #0: cost 1 inf + 0 6.583 * * [simplify]: Extracting #1: cost 89 inf + 0 6.585 * * [simplify]: Extracting #2: cost 728 inf + 1 6.591 * * [simplify]: Extracting #3: cost 770 inf + 17817 6.609 * * [simplify]: Extracting #4: cost 123 inf + 87491 6.659 * * [simplify]: Extracting #5: cost 0 inf + 104597 6.704 * * [simplify]: Extracting #6: cost 0 inf + 104437 6.733 * [simplify]: Simplified to: (* (+ (- d2 d1) (- d4 d3)) d1) 6.743 * * [progress]: iteration 1 / 4 6.743 * * * [progress]: picking best candidate 6.782 * * * * [pick]: Picked # 6.782 * * * [progress]: localizing error 6.862 * * * [progress]: generating rewritten candidates 6.862 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.299 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.436 * * * [progress]: generating series expansions 7.436 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.437 * [backup-simplify]: Simplify (* (+ (- d2 d1) (- d4 d3)) d1) into (* (- (+ d2 d4) (+ d3 d1)) d1) 7.437 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d2 d1 d4 d3) around 0 7.437 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 7.437 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 7.437 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 7.437 * [taylor]: Taking taylor expansion of d2 in d3 7.437 * [backup-simplify]: Simplify d2 into d2 7.437 * [taylor]: Taking taylor expansion of d4 in d3 7.437 * [backup-simplify]: Simplify d4 into d4 7.437 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.437 * [taylor]: Taking taylor expansion of d3 in d3 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify 1 into 1 7.437 * [taylor]: Taking taylor expansion of d1 in d3 7.437 * [backup-simplify]: Simplify d1 into d1 7.437 * [taylor]: Taking taylor expansion of d1 in d3 7.437 * [backup-simplify]: Simplify d1 into d1 7.437 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 7.438 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 7.438 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 7.438 * [taylor]: Taking taylor expansion of d2 in d4 7.438 * [backup-simplify]: Simplify d2 into d2 7.438 * [taylor]: Taking taylor expansion of d4 in d4 7.438 * [backup-simplify]: Simplify 0 into 0 7.438 * [backup-simplify]: Simplify 1 into 1 7.438 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.438 * [taylor]: Taking taylor expansion of d3 in d4 7.438 * [backup-simplify]: Simplify d3 into d3 7.438 * [taylor]: Taking taylor expansion of d1 in d4 7.438 * [backup-simplify]: Simplify d1 into d1 7.438 * [taylor]: Taking taylor expansion of d1 in d4 7.438 * [backup-simplify]: Simplify d1 into d1 7.438 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 7.438 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.438 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.438 * [taylor]: Taking taylor expansion of d2 in d1 7.438 * [backup-simplify]: Simplify d2 into d2 7.438 * [taylor]: Taking taylor expansion of d4 in d1 7.438 * [backup-simplify]: Simplify d4 into d4 7.438 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.438 * [taylor]: Taking taylor expansion of d3 in d1 7.438 * [backup-simplify]: Simplify d3 into d3 7.438 * [taylor]: Taking taylor expansion of d1 in d1 7.438 * [backup-simplify]: Simplify 0 into 0 7.438 * [backup-simplify]: Simplify 1 into 1 7.438 * [taylor]: Taking taylor expansion of d1 in d1 7.438 * [backup-simplify]: Simplify 0 into 0 7.438 * [backup-simplify]: Simplify 1 into 1 7.438 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 7.439 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.439 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.439 * [taylor]: Taking taylor expansion of d2 in d2 7.439 * [backup-simplify]: Simplify 0 into 0 7.439 * [backup-simplify]: Simplify 1 into 1 7.439 * [taylor]: Taking taylor expansion of d4 in d2 7.439 * [backup-simplify]: Simplify d4 into d4 7.439 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.439 * [taylor]: Taking taylor expansion of d3 in d2 7.439 * [backup-simplify]: Simplify d3 into d3 7.439 * [taylor]: Taking taylor expansion of d1 in d2 7.439 * [backup-simplify]: Simplify d1 into d1 7.439 * [taylor]: Taking taylor expansion of d1 in d2 7.439 * [backup-simplify]: Simplify d1 into d1 7.439 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 7.439 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.439 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.439 * [taylor]: Taking taylor expansion of d2 in d2 7.439 * [backup-simplify]: Simplify 0 into 0 7.439 * [backup-simplify]: Simplify 1 into 1 7.439 * [taylor]: Taking taylor expansion of d4 in d2 7.439 * [backup-simplify]: Simplify d4 into d4 7.439 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.439 * [taylor]: Taking taylor expansion of d3 in d2 7.439 * [backup-simplify]: Simplify d3 into d3 7.439 * [taylor]: Taking taylor expansion of d1 in d2 7.439 * [backup-simplify]: Simplify d1 into d1 7.439 * [taylor]: Taking taylor expansion of d1 in d2 7.439 * [backup-simplify]: Simplify d1 into d1 7.440 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.440 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.440 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.440 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 7.440 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 7.441 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 7.441 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 7.441 * [taylor]: Taking taylor expansion of d4 in d1 7.441 * [backup-simplify]: Simplify d4 into d4 7.441 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.441 * [taylor]: Taking taylor expansion of d3 in d1 7.441 * [backup-simplify]: Simplify d3 into d3 7.441 * [taylor]: Taking taylor expansion of d1 in d1 7.441 * [backup-simplify]: Simplify 0 into 0 7.441 * [backup-simplify]: Simplify 1 into 1 7.441 * [taylor]: Taking taylor expansion of d1 in d1 7.441 * [backup-simplify]: Simplify 0 into 0 7.441 * [backup-simplify]: Simplify 1 into 1 7.441 * [backup-simplify]: Simplify (+ d3 0) into d3 7.441 * [backup-simplify]: Simplify (- d3) into (- d3) 7.441 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.441 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 7.441 * [taylor]: Taking taylor expansion of 0 in d4 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [taylor]: Taking taylor expansion of 0 in d3 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [backup-simplify]: Simplify (+ 1 0) into 1 7.443 * [backup-simplify]: Simplify (+ 0 0) into 0 7.444 * [backup-simplify]: Simplify (- 0) into 0 7.444 * [backup-simplify]: Simplify (+ 1 0) into 1 7.444 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 d1)) into d1 7.444 * [taylor]: Taking taylor expansion of d1 in d1 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [backup-simplify]: Simplify 1 into 1 7.445 * [taylor]: Taking taylor expansion of 0 in d4 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [taylor]: Taking taylor expansion of 0 in d3 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [backup-simplify]: Simplify (+ 0 1) into 1 7.446 * [backup-simplify]: Simplify (- 1) into -1 7.446 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.447 * [backup-simplify]: Simplify (+ (* (- d4 d3) 1) (* -1 0)) into (- d4 d3) 7.447 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.447 * [taylor]: Taking taylor expansion of d4 in d4 7.447 * [backup-simplify]: Simplify 0 into 0 7.447 * [backup-simplify]: Simplify 1 into 1 7.447 * [taylor]: Taking taylor expansion of d3 in d4 7.447 * [backup-simplify]: Simplify d3 into d3 7.447 * [backup-simplify]: Simplify (- d3) into (- d3) 7.447 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.447 * [taylor]: Taking taylor expansion of (- d3) in d3 7.447 * [taylor]: Taking taylor expansion of d3 in d3 7.447 * [backup-simplify]: Simplify 0 into 0 7.447 * [backup-simplify]: Simplify 1 into 1 7.448 * [backup-simplify]: Simplify (- 0) into 0 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [taylor]: Taking taylor expansion of 0 in d3 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify 0 into 0 7.449 * [backup-simplify]: Simplify (+ 0 0) into 0 7.449 * [backup-simplify]: Simplify (+ 0 0) into 0 7.449 * [backup-simplify]: Simplify (- 0) into 0 7.450 * [backup-simplify]: Simplify (+ 0 0) into 0 7.451 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 7.451 * [taylor]: Taking taylor expansion of 0 in d1 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [taylor]: Taking taylor expansion of 0 in d4 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [taylor]: Taking taylor expansion of 0 in d3 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify 0 into 0 7.452 * [backup-simplify]: Simplify (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (/ 1 d1)) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 7.452 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d2 d1 d4 d3) around 0 7.452 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 7.452 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.452 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.452 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.452 * [taylor]: Taking taylor expansion of d4 in d3 7.452 * [backup-simplify]: Simplify d4 into d4 7.452 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.452 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.452 * [taylor]: Taking taylor expansion of d2 in d3 7.453 * [backup-simplify]: Simplify d2 into d2 7.453 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.453 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.453 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.453 * [taylor]: Taking taylor expansion of d1 in d3 7.453 * [backup-simplify]: Simplify d1 into d1 7.453 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.453 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.453 * [taylor]: Taking taylor expansion of d3 in d3 7.453 * [backup-simplify]: Simplify 0 into 0 7.453 * [backup-simplify]: Simplify 1 into 1 7.453 * [backup-simplify]: Simplify (/ 1 1) into 1 7.453 * [taylor]: Taking taylor expansion of d1 in d3 7.454 * [backup-simplify]: Simplify d1 into d1 7.454 * [backup-simplify]: Simplify (+ 0 1) into 1 7.454 * [backup-simplify]: Simplify (- 1) into -1 7.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.455 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.455 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 7.455 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.455 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.455 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.455 * [taylor]: Taking taylor expansion of d4 in d4 7.455 * [backup-simplify]: Simplify 0 into 0 7.455 * [backup-simplify]: Simplify 1 into 1 7.456 * [backup-simplify]: Simplify (/ 1 1) into 1 7.456 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.456 * [taylor]: Taking taylor expansion of d2 in d4 7.456 * [backup-simplify]: Simplify d2 into d2 7.456 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.456 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.456 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.456 * [taylor]: Taking taylor expansion of d1 in d4 7.456 * [backup-simplify]: Simplify d1 into d1 7.456 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.456 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.456 * [taylor]: Taking taylor expansion of d3 in d4 7.456 * [backup-simplify]: Simplify d3 into d3 7.456 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.456 * [taylor]: Taking taylor expansion of d1 in d4 7.456 * [backup-simplify]: Simplify d1 into d1 7.457 * [backup-simplify]: Simplify (+ 1 0) into 1 7.457 * [backup-simplify]: Simplify (+ 1 0) into 1 7.457 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.458 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 7.458 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.458 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.458 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.458 * [taylor]: Taking taylor expansion of d4 in d1 7.458 * [backup-simplify]: Simplify d4 into d4 7.458 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.458 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.458 * [taylor]: Taking taylor expansion of d2 in d1 7.458 * [backup-simplify]: Simplify d2 into d2 7.458 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.458 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.458 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.458 * [taylor]: Taking taylor expansion of d1 in d1 7.458 * [backup-simplify]: Simplify 0 into 0 7.458 * [backup-simplify]: Simplify 1 into 1 7.459 * [backup-simplify]: Simplify (/ 1 1) into 1 7.459 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.459 * [taylor]: Taking taylor expansion of d3 in d1 7.459 * [backup-simplify]: Simplify d3 into d3 7.459 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.459 * [taylor]: Taking taylor expansion of d1 in d1 7.459 * [backup-simplify]: Simplify 0 into 0 7.459 * [backup-simplify]: Simplify 1 into 1 7.459 * [backup-simplify]: Simplify (+ 1 0) into 1 7.460 * [backup-simplify]: Simplify (- 1) into -1 7.460 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.461 * [backup-simplify]: Simplify (/ -1 1) into -1 7.461 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 7.461 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.461 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.461 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.461 * [taylor]: Taking taylor expansion of d4 in d2 7.461 * [backup-simplify]: Simplify d4 into d4 7.461 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.461 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.461 * [taylor]: Taking taylor expansion of d2 in d2 7.461 * [backup-simplify]: Simplify 0 into 0 7.461 * [backup-simplify]: Simplify 1 into 1 7.462 * [backup-simplify]: Simplify (/ 1 1) into 1 7.462 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.462 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.462 * [taylor]: Taking taylor expansion of d1 in d2 7.462 * [backup-simplify]: Simplify d1 into d1 7.462 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.462 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.462 * [taylor]: Taking taylor expansion of d3 in d2 7.462 * [backup-simplify]: Simplify d3 into d3 7.462 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.462 * [taylor]: Taking taylor expansion of d1 in d2 7.462 * [backup-simplify]: Simplify d1 into d1 7.463 * [backup-simplify]: Simplify (+ 0 1) into 1 7.463 * [backup-simplify]: Simplify (+ 1 0) into 1 7.463 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.463 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 7.463 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.463 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.463 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.463 * [taylor]: Taking taylor expansion of d4 in d2 7.463 * [backup-simplify]: Simplify d4 into d4 7.464 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.464 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.464 * [taylor]: Taking taylor expansion of d2 in d2 7.464 * [backup-simplify]: Simplify 0 into 0 7.464 * [backup-simplify]: Simplify 1 into 1 7.464 * [backup-simplify]: Simplify (/ 1 1) into 1 7.464 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.464 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.464 * [taylor]: Taking taylor expansion of d1 in d2 7.464 * [backup-simplify]: Simplify d1 into d1 7.464 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.464 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.464 * [taylor]: Taking taylor expansion of d3 in d2 7.464 * [backup-simplify]: Simplify d3 into d3 7.465 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.465 * [taylor]: Taking taylor expansion of d1 in d2 7.465 * [backup-simplify]: Simplify d1 into d1 7.465 * [backup-simplify]: Simplify (+ 0 1) into 1 7.466 * [backup-simplify]: Simplify (+ 1 0) into 1 7.466 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.466 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.466 * [taylor]: Taking taylor expansion of d1 in d1 7.466 * [backup-simplify]: Simplify 0 into 0 7.466 * [backup-simplify]: Simplify 1 into 1 7.466 * [backup-simplify]: Simplify (/ 1 1) into 1 7.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.468 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.468 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.468 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 7.469 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.470 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 7.470 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 7.470 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.470 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.470 * [taylor]: Taking taylor expansion of d4 in d1 7.470 * [backup-simplify]: Simplify d4 into d4 7.470 * [taylor]: Taking taylor expansion of d1 in d1 7.470 * [backup-simplify]: Simplify 0 into 0 7.470 * [backup-simplify]: Simplify 1 into 1 7.470 * [backup-simplify]: Simplify (* d4 0) into 0 7.471 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.471 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 7.471 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.471 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.471 * [taylor]: Taking taylor expansion of d3 in d1 7.471 * [backup-simplify]: Simplify d3 into d3 7.471 * [taylor]: Taking taylor expansion of d1 in d1 7.471 * [backup-simplify]: Simplify 0 into 0 7.471 * [backup-simplify]: Simplify 1 into 1 7.471 * [backup-simplify]: Simplify (* d3 0) into 0 7.472 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.472 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.472 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.472 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.472 * [taylor]: Taking taylor expansion of d1 in d1 7.472 * [backup-simplify]: Simplify 0 into 0 7.472 * [backup-simplify]: Simplify 1 into 1 7.473 * [backup-simplify]: Simplify (* 1 1) into 1 7.473 * [backup-simplify]: Simplify (/ 1 1) into 1 7.474 * [backup-simplify]: Simplify (+ 0 1) into 1 7.474 * [backup-simplify]: Simplify (- 1) into -1 7.474 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.475 * [taylor]: Taking taylor expansion of -1 in d4 7.475 * [backup-simplify]: Simplify -1 into -1 7.475 * [taylor]: Taking taylor expansion of 1 in d4 7.475 * [backup-simplify]: Simplify 1 into 1 7.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.476 * [backup-simplify]: Simplify (+ 0 0) into 0 7.477 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.477 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.480 * [backup-simplify]: Simplify (+ 0 0) into 0 7.480 * [backup-simplify]: Simplify (- 0) into 0 7.480 * [backup-simplify]: Simplify (+ 0 0) into 0 7.483 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 7.483 * [taylor]: Taking taylor expansion of 0 in d1 7.483 * [backup-simplify]: Simplify 0 into 0 7.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.484 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 7.485 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.485 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.485 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 7.485 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.485 * [taylor]: Taking taylor expansion of d4 in d4 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.486 * [backup-simplify]: Simplify (/ 1 1) into 1 7.486 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.486 * [taylor]: Taking taylor expansion of d3 in d4 7.486 * [backup-simplify]: Simplify d3 into d3 7.486 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.486 * [backup-simplify]: Simplify (+ 1 0) into 1 7.486 * [taylor]: Taking taylor expansion of 1 in d3 7.486 * [backup-simplify]: Simplify 1 into 1 7.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.487 * [taylor]: Taking taylor expansion of 0 in d4 7.487 * [backup-simplify]: Simplify 0 into 0 7.487 * [taylor]: Taking taylor expansion of -1 in d3 7.487 * [backup-simplify]: Simplify -1 into -1 7.487 * [taylor]: Taking taylor expansion of 1 in d3 7.487 * [backup-simplify]: Simplify 1 into 1 7.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.489 * [backup-simplify]: Simplify (+ 0 0) into 0 7.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.491 * [backup-simplify]: Simplify (+ 0 0) into 0 7.491 * [backup-simplify]: Simplify (- 0) into 0 7.492 * [backup-simplify]: Simplify (+ 0 0) into 0 7.494 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.494 * [taylor]: Taking taylor expansion of 0 in d1 7.494 * [backup-simplify]: Simplify 0 into 0 7.495 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.496 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.499 * [backup-simplify]: Simplify (+ 0 0) into 0 7.500 * [backup-simplify]: Simplify (- 0) into 0 7.500 * [backup-simplify]: Simplify (+ 0 0) into 0 7.500 * [taylor]: Taking taylor expansion of 0 in d4 7.500 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.501 * [taylor]: Taking taylor expansion of 0 in d4 7.501 * [backup-simplify]: Simplify 0 into 0 7.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.502 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.503 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 7.503 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 7.503 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.503 * [taylor]: Taking taylor expansion of d3 in d3 7.503 * [backup-simplify]: Simplify 0 into 0 7.503 * [backup-simplify]: Simplify 1 into 1 7.503 * [backup-simplify]: Simplify (/ 1 1) into 1 7.503 * [backup-simplify]: Simplify (- 1) into -1 7.504 * [backup-simplify]: Simplify -1 into -1 7.504 * [taylor]: Taking taylor expansion of 0 in d3 7.504 * [backup-simplify]: Simplify 0 into 0 7.504 * [taylor]: Taking taylor expansion of 0 in d3 7.504 * [backup-simplify]: Simplify 0 into 0 7.504 * [taylor]: Taking taylor expansion of 0 in d3 7.504 * [backup-simplify]: Simplify 0 into 0 7.504 * [backup-simplify]: Simplify 1 into 1 7.504 * [backup-simplify]: Simplify -1 into -1 7.507 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 7.508 * [backup-simplify]: Simplify (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (/ 1 (- d1))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 7.508 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d2 d1 d4 d3) around 0 7.508 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 7.508 * [taylor]: Taking taylor expansion of -1 in d3 7.508 * [backup-simplify]: Simplify -1 into -1 7.508 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 7.508 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 7.508 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.508 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.508 * [taylor]: Taking taylor expansion of d1 in d3 7.508 * [backup-simplify]: Simplify d1 into d1 7.508 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.508 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.508 * [taylor]: Taking taylor expansion of d3 in d3 7.509 * [backup-simplify]: Simplify 0 into 0 7.509 * [backup-simplify]: Simplify 1 into 1 7.509 * [backup-simplify]: Simplify (/ 1 1) into 1 7.509 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.509 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.509 * [taylor]: Taking taylor expansion of d4 in d3 7.509 * [backup-simplify]: Simplify d4 into d4 7.509 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.509 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.509 * [taylor]: Taking taylor expansion of d2 in d3 7.509 * [backup-simplify]: Simplify d2 into d2 7.509 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.509 * [taylor]: Taking taylor expansion of d1 in d3 7.510 * [backup-simplify]: Simplify d1 into d1 7.510 * [backup-simplify]: Simplify (+ 0 1) into 1 7.510 * [backup-simplify]: Simplify (+ 1 0) into 1 7.511 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.511 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 7.511 * [taylor]: Taking taylor expansion of -1 in d4 7.511 * [backup-simplify]: Simplify -1 into -1 7.511 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 7.511 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 7.511 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.511 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.511 * [taylor]: Taking taylor expansion of d1 in d4 7.511 * [backup-simplify]: Simplify d1 into d1 7.511 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.511 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.511 * [taylor]: Taking taylor expansion of d3 in d4 7.511 * [backup-simplify]: Simplify d3 into d3 7.511 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.511 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.511 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.511 * [taylor]: Taking taylor expansion of d4 in d4 7.511 * [backup-simplify]: Simplify 0 into 0 7.511 * [backup-simplify]: Simplify 1 into 1 7.512 * [backup-simplify]: Simplify (/ 1 1) into 1 7.512 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.512 * [taylor]: Taking taylor expansion of d2 in d4 7.512 * [backup-simplify]: Simplify d2 into d2 7.512 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.512 * [taylor]: Taking taylor expansion of d1 in d4 7.512 * [backup-simplify]: Simplify d1 into d1 7.513 * [backup-simplify]: Simplify (+ 1 0) into 1 7.513 * [backup-simplify]: Simplify (- 1) into -1 7.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.514 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.514 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 7.514 * [taylor]: Taking taylor expansion of -1 in d1 7.514 * [backup-simplify]: Simplify -1 into -1 7.514 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 7.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.514 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.514 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.514 * [taylor]: Taking taylor expansion of d1 in d1 7.514 * [backup-simplify]: Simplify 0 into 0 7.514 * [backup-simplify]: Simplify 1 into 1 7.514 * [backup-simplify]: Simplify (/ 1 1) into 1 7.514 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.514 * [taylor]: Taking taylor expansion of d3 in d1 7.514 * [backup-simplify]: Simplify d3 into d3 7.514 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.515 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.515 * [taylor]: Taking taylor expansion of d4 in d1 7.515 * [backup-simplify]: Simplify d4 into d4 7.515 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.515 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.515 * [taylor]: Taking taylor expansion of d2 in d1 7.515 * [backup-simplify]: Simplify d2 into d2 7.515 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.515 * [taylor]: Taking taylor expansion of d1 in d1 7.515 * [backup-simplify]: Simplify 0 into 0 7.515 * [backup-simplify]: Simplify 1 into 1 7.516 * [backup-simplify]: Simplify (+ 1 0) into 1 7.516 * [backup-simplify]: Simplify (+ 1 0) into 1 7.516 * [backup-simplify]: Simplify (/ 1 1) into 1 7.516 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 7.516 * [taylor]: Taking taylor expansion of -1 in d2 7.517 * [backup-simplify]: Simplify -1 into -1 7.517 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 7.517 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.517 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.517 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.517 * [taylor]: Taking taylor expansion of d1 in d2 7.517 * [backup-simplify]: Simplify d1 into d1 7.517 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.517 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.517 * [taylor]: Taking taylor expansion of d3 in d2 7.517 * [backup-simplify]: Simplify d3 into d3 7.517 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.517 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.517 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.517 * [taylor]: Taking taylor expansion of d4 in d2 7.517 * [backup-simplify]: Simplify d4 into d4 7.517 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.517 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.517 * [taylor]: Taking taylor expansion of d2 in d2 7.517 * [backup-simplify]: Simplify 0 into 0 7.517 * [backup-simplify]: Simplify 1 into 1 7.518 * [backup-simplify]: Simplify (/ 1 1) into 1 7.518 * [taylor]: Taking taylor expansion of d1 in d2 7.518 * [backup-simplify]: Simplify d1 into d1 7.518 * [backup-simplify]: Simplify (+ 0 1) into 1 7.519 * [backup-simplify]: Simplify (- 1) into -1 7.519 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.519 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.519 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 7.519 * [taylor]: Taking taylor expansion of -1 in d2 7.519 * [backup-simplify]: Simplify -1 into -1 7.519 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 7.520 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.520 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.520 * [taylor]: Taking taylor expansion of d1 in d2 7.520 * [backup-simplify]: Simplify d1 into d1 7.520 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.520 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.520 * [taylor]: Taking taylor expansion of d3 in d2 7.520 * [backup-simplify]: Simplify d3 into d3 7.520 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.520 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.520 * [taylor]: Taking taylor expansion of d4 in d2 7.520 * [backup-simplify]: Simplify d4 into d4 7.520 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.520 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.520 * [taylor]: Taking taylor expansion of d2 in d2 7.520 * [backup-simplify]: Simplify 0 into 0 7.520 * [backup-simplify]: Simplify 1 into 1 7.521 * [backup-simplify]: Simplify (/ 1 1) into 1 7.521 * [taylor]: Taking taylor expansion of d1 in d2 7.521 * [backup-simplify]: Simplify d1 into d1 7.521 * [backup-simplify]: Simplify (+ 0 1) into 1 7.522 * [backup-simplify]: Simplify (- 1) into -1 7.522 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.522 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.522 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 7.523 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.523 * [taylor]: Taking taylor expansion of d1 in d1 7.523 * [backup-simplify]: Simplify 0 into 0 7.523 * [backup-simplify]: Simplify 1 into 1 7.523 * [backup-simplify]: Simplify (/ 1 1) into 1 7.523 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.524 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.525 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.525 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 7.526 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) 7.528 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 7.528 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 7.528 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 7.528 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 7.528 * [taylor]: Taking taylor expansion of d4 in d1 7.528 * [backup-simplify]: Simplify d4 into d4 7.528 * [taylor]: Taking taylor expansion of d1 in d1 7.528 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify 1 into 1 7.528 * [backup-simplify]: Simplify (* d4 0) into 0 7.529 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.529 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 7.529 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 7.529 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 7.529 * [taylor]: Taking taylor expansion of d3 in d1 7.529 * [backup-simplify]: Simplify d3 into d3 7.529 * [taylor]: Taking taylor expansion of d1 in d1 7.529 * [backup-simplify]: Simplify 0 into 0 7.529 * [backup-simplify]: Simplify 1 into 1 7.529 * [backup-simplify]: Simplify (* d3 0) into 0 7.530 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.530 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.530 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.530 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.530 * [taylor]: Taking taylor expansion of d1 in d1 7.530 * [backup-simplify]: Simplify 0 into 0 7.530 * [backup-simplify]: Simplify 1 into 1 7.530 * [backup-simplify]: Simplify (* 1 1) into 1 7.531 * [backup-simplify]: Simplify (/ 1 1) into 1 7.531 * [backup-simplify]: Simplify (+ 0 1) into 1 7.532 * [backup-simplify]: Simplify (- 1) into -1 7.532 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.532 * [taylor]: Taking taylor expansion of -1 in d4 7.532 * [backup-simplify]: Simplify -1 into -1 7.532 * [taylor]: Taking taylor expansion of 1 in d4 7.532 * [backup-simplify]: Simplify 1 into 1 7.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.533 * [backup-simplify]: Simplify (+ 0 0) into 0 7.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.535 * [backup-simplify]: Simplify (+ 0 0) into 0 7.536 * [backup-simplify]: Simplify (- 0) into 0 7.536 * [backup-simplify]: Simplify (+ 0 0) into 0 7.538 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)))) into 0 7.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1)))) into 0 7.540 * [taylor]: Taking taylor expansion of 0 in d1 7.540 * [backup-simplify]: Simplify 0 into 0 7.541 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.542 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 7.542 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.542 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.542 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 7.542 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.542 * [taylor]: Taking taylor expansion of d4 in d4 7.542 * [backup-simplify]: Simplify 0 into 0 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [backup-simplify]: Simplify (/ 1 1) into 1 7.543 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.543 * [taylor]: Taking taylor expansion of d3 in d4 7.543 * [backup-simplify]: Simplify d3 into d3 7.543 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.544 * [backup-simplify]: Simplify (+ 1 0) into 1 7.544 * [taylor]: Taking taylor expansion of 1 in d3 7.544 * [backup-simplify]: Simplify 1 into 1 7.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.545 * [taylor]: Taking taylor expansion of 0 in d4 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [taylor]: Taking taylor expansion of -1 in d3 7.545 * [backup-simplify]: Simplify -1 into -1 7.545 * [taylor]: Taking taylor expansion of 1 in d3 7.545 * [backup-simplify]: Simplify 1 into 1 7.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.546 * [backup-simplify]: Simplify (+ 0 0) into 0 7.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.548 * [backup-simplify]: Simplify (+ 0 0) into 0 7.549 * [backup-simplify]: Simplify (- 0) into 0 7.549 * [backup-simplify]: Simplify (+ 0 0) into 0 7.551 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d4 d1)))) (* 0 (/ -1 d1))))) into 0 7.554 * [taylor]: Taking taylor expansion of 0 in d1 7.554 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.556 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 7.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.559 * [backup-simplify]: Simplify (+ 0 0) into 0 7.559 * [backup-simplify]: Simplify (- 0) into 0 7.560 * [backup-simplify]: Simplify (+ 0 0) into 0 7.560 * [taylor]: Taking taylor expansion of 0 in d4 7.560 * [backup-simplify]: Simplify 0 into 0 7.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.561 * [taylor]: Taking taylor expansion of 0 in d4 7.561 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.562 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.562 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 7.562 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 7.562 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.562 * [taylor]: Taking taylor expansion of d3 in d3 7.562 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify 1 into 1 7.563 * [backup-simplify]: Simplify (/ 1 1) into 1 7.563 * [backup-simplify]: Simplify (- 1) into -1 7.563 * [backup-simplify]: Simplify -1 into -1 7.563 * [taylor]: Taking taylor expansion of 0 in d3 7.563 * [backup-simplify]: Simplify 0 into 0 7.564 * [taylor]: Taking taylor expansion of 0 in d3 7.564 * [backup-simplify]: Simplify 0 into 0 7.564 * [taylor]: Taking taylor expansion of 0 in d3 7.564 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify 1 into 1 7.564 * [backup-simplify]: Simplify -1 into -1 7.567 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d1))) 1)))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* (/ 1 (/ 1 (- d1))) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 7.567 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.567 * [backup-simplify]: Simplify (+ (- d2 d1) (- d4 d3)) into (- (+ d2 d4) (+ d3 d1)) 7.567 * [approximate]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in (d2 d1 d4 d3) around 0 7.567 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 7.567 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 7.567 * [taylor]: Taking taylor expansion of d2 in d3 7.568 * [backup-simplify]: Simplify d2 into d2 7.568 * [taylor]: Taking taylor expansion of d4 in d3 7.568 * [backup-simplify]: Simplify d4 into d4 7.568 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.568 * [taylor]: Taking taylor expansion of d3 in d3 7.568 * [backup-simplify]: Simplify 0 into 0 7.568 * [backup-simplify]: Simplify 1 into 1 7.568 * [taylor]: Taking taylor expansion of d1 in d3 7.568 * [backup-simplify]: Simplify d1 into d1 7.568 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 7.568 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 7.568 * [taylor]: Taking taylor expansion of d2 in d4 7.568 * [backup-simplify]: Simplify d2 into d2 7.568 * [taylor]: Taking taylor expansion of d4 in d4 7.568 * [backup-simplify]: Simplify 0 into 0 7.568 * [backup-simplify]: Simplify 1 into 1 7.568 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.568 * [taylor]: Taking taylor expansion of d3 in d4 7.568 * [backup-simplify]: Simplify d3 into d3 7.568 * [taylor]: Taking taylor expansion of d1 in d4 7.568 * [backup-simplify]: Simplify d1 into d1 7.568 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.568 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.568 * [taylor]: Taking taylor expansion of d2 in d1 7.568 * [backup-simplify]: Simplify d2 into d2 7.568 * [taylor]: Taking taylor expansion of d4 in d1 7.568 * [backup-simplify]: Simplify d4 into d4 7.568 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.568 * [taylor]: Taking taylor expansion of d3 in d1 7.569 * [backup-simplify]: Simplify d3 into d3 7.569 * [taylor]: Taking taylor expansion of d1 in d1 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.569 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.569 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.569 * [taylor]: Taking taylor expansion of d2 in d2 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.569 * [taylor]: Taking taylor expansion of d4 in d2 7.569 * [backup-simplify]: Simplify d4 into d4 7.569 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.569 * [taylor]: Taking taylor expansion of d3 in d2 7.569 * [backup-simplify]: Simplify d3 into d3 7.569 * [taylor]: Taking taylor expansion of d1 in d2 7.569 * [backup-simplify]: Simplify d1 into d1 7.569 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.569 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.569 * [taylor]: Taking taylor expansion of d2 in d2 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.569 * [taylor]: Taking taylor expansion of d4 in d2 7.569 * [backup-simplify]: Simplify d4 into d4 7.569 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.569 * [taylor]: Taking taylor expansion of d3 in d2 7.569 * [backup-simplify]: Simplify d3 into d3 7.569 * [taylor]: Taking taylor expansion of d1 in d2 7.569 * [backup-simplify]: Simplify d1 into d1 7.570 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.570 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.570 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.570 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 7.570 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 7.570 * [taylor]: Taking taylor expansion of d4 in d1 7.570 * [backup-simplify]: Simplify d4 into d4 7.570 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.570 * [taylor]: Taking taylor expansion of d3 in d1 7.570 * [backup-simplify]: Simplify d3 into d3 7.570 * [taylor]: Taking taylor expansion of d1 in d1 7.570 * [backup-simplify]: Simplify 0 into 0 7.570 * [backup-simplify]: Simplify 1 into 1 7.571 * [backup-simplify]: Simplify (+ d3 0) into d3 7.571 * [backup-simplify]: Simplify (- d3) into (- d3) 7.571 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.571 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.571 * [taylor]: Taking taylor expansion of d4 in d4 7.571 * [backup-simplify]: Simplify 0 into 0 7.571 * [backup-simplify]: Simplify 1 into 1 7.571 * [taylor]: Taking taylor expansion of d3 in d4 7.571 * [backup-simplify]: Simplify d3 into d3 7.571 * [backup-simplify]: Simplify (- d3) into (- d3) 7.571 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.571 * [taylor]: Taking taylor expansion of (- d3) in d3 7.571 * [taylor]: Taking taylor expansion of d3 in d3 7.571 * [backup-simplify]: Simplify 0 into 0 7.571 * [backup-simplify]: Simplify 1 into 1 7.572 * [backup-simplify]: Simplify (- 0) into 0 7.572 * [backup-simplify]: Simplify 0 into 0 7.573 * [backup-simplify]: Simplify (+ 1 0) into 1 7.573 * [backup-simplify]: Simplify (+ 0 0) into 0 7.574 * [backup-simplify]: Simplify (- 0) into 0 7.574 * [backup-simplify]: Simplify (+ 1 0) into 1 7.574 * [taylor]: Taking taylor expansion of 1 in d1 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of 1 in d4 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of 1 in d3 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [backup-simplify]: Simplify 1 into 1 7.575 * [backup-simplify]: Simplify (+ 0 1) into 1 7.575 * [backup-simplify]: Simplify (- 1) into -1 7.576 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.576 * [taylor]: Taking taylor expansion of -1 in d4 7.576 * [backup-simplify]: Simplify -1 into -1 7.576 * [taylor]: Taking taylor expansion of -1 in d3 7.576 * [backup-simplify]: Simplify -1 into -1 7.576 * [backup-simplify]: Simplify -1 into -1 7.576 * [backup-simplify]: Simplify (- 0) into 0 7.577 * [backup-simplify]: Simplify (+ 1 0) into 1 7.577 * [taylor]: Taking taylor expansion of 1 in d3 7.577 * [backup-simplify]: Simplify 1 into 1 7.577 * [backup-simplify]: Simplify 1 into 1 7.578 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 1)))) (+ (* -1 (* 1 (* 1 (* d1 1)))) (* 1 (* 1 (* 1 (* 1 d2)))))) into (- (+ d4 d2) d1) 7.579 * [backup-simplify]: Simplify (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 7.579 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in (d2 d1 d4 d3) around 0 7.579 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.579 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.579 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.579 * [taylor]: Taking taylor expansion of d4 in d3 7.579 * [backup-simplify]: Simplify d4 into d4 7.580 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.580 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.580 * [taylor]: Taking taylor expansion of d2 in d3 7.580 * [backup-simplify]: Simplify d2 into d2 7.580 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.580 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.580 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.580 * [taylor]: Taking taylor expansion of d1 in d3 7.580 * [backup-simplify]: Simplify d1 into d1 7.580 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.580 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.580 * [taylor]: Taking taylor expansion of d3 in d3 7.580 * [backup-simplify]: Simplify 0 into 0 7.580 * [backup-simplify]: Simplify 1 into 1 7.581 * [backup-simplify]: Simplify (/ 1 1) into 1 7.581 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.581 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.581 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.581 * [taylor]: Taking taylor expansion of d4 in d4 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 1 into 1 7.581 * [backup-simplify]: Simplify (/ 1 1) into 1 7.581 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.581 * [taylor]: Taking taylor expansion of d2 in d4 7.581 * [backup-simplify]: Simplify d2 into d2 7.581 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.581 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.582 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.582 * [taylor]: Taking taylor expansion of d1 in d4 7.582 * [backup-simplify]: Simplify d1 into d1 7.582 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.582 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.582 * [taylor]: Taking taylor expansion of d3 in d4 7.582 * [backup-simplify]: Simplify d3 into d3 7.582 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.582 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.582 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.582 * [taylor]: Taking taylor expansion of d4 in d1 7.582 * [backup-simplify]: Simplify d4 into d4 7.582 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.582 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.582 * [taylor]: Taking taylor expansion of d2 in d1 7.582 * [backup-simplify]: Simplify d2 into d2 7.582 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.583 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.583 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.583 * [taylor]: Taking taylor expansion of d1 in d1 7.583 * [backup-simplify]: Simplify 0 into 0 7.583 * [backup-simplify]: Simplify 1 into 1 7.583 * [backup-simplify]: Simplify (/ 1 1) into 1 7.584 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.584 * [taylor]: Taking taylor expansion of d3 in d1 7.584 * [backup-simplify]: Simplify d3 into d3 7.584 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.584 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.584 * [taylor]: Taking taylor expansion of d4 in d2 7.584 * [backup-simplify]: Simplify d4 into d4 7.584 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.584 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.584 * [taylor]: Taking taylor expansion of d2 in d2 7.584 * [backup-simplify]: Simplify 0 into 0 7.584 * [backup-simplify]: Simplify 1 into 1 7.585 * [backup-simplify]: Simplify (/ 1 1) into 1 7.585 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.585 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.585 * [taylor]: Taking taylor expansion of d1 in d2 7.585 * [backup-simplify]: Simplify d1 into d1 7.585 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.585 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.585 * [taylor]: Taking taylor expansion of d3 in d2 7.585 * [backup-simplify]: Simplify d3 into d3 7.585 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.585 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.585 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.585 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.585 * [taylor]: Taking taylor expansion of d4 in d2 7.585 * [backup-simplify]: Simplify d4 into d4 7.586 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.586 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.586 * [taylor]: Taking taylor expansion of d2 in d2 7.586 * [backup-simplify]: Simplify 0 into 0 7.586 * [backup-simplify]: Simplify 1 into 1 7.586 * [backup-simplify]: Simplify (/ 1 1) into 1 7.586 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.586 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.586 * [taylor]: Taking taylor expansion of d1 in d2 7.586 * [backup-simplify]: Simplify d1 into d1 7.586 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.586 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.587 * [taylor]: Taking taylor expansion of d3 in d2 7.587 * [backup-simplify]: Simplify d3 into d3 7.587 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.587 * [backup-simplify]: Simplify (+ 0 1) into 1 7.588 * [backup-simplify]: Simplify (+ 1 0) into 1 7.588 * [taylor]: Taking taylor expansion of 1 in d1 7.588 * [backup-simplify]: Simplify 1 into 1 7.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.589 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.589 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.590 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 7.590 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.590 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d1 7.590 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.590 * [taylor]: Taking taylor expansion of d4 in d1 7.590 * [backup-simplify]: Simplify d4 into d4 7.590 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.591 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.591 * [taylor]: Taking taylor expansion of d1 in d1 7.591 * [backup-simplify]: Simplify 0 into 0 7.591 * [backup-simplify]: Simplify 1 into 1 7.591 * [backup-simplify]: Simplify (/ 1 1) into 1 7.591 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.591 * [taylor]: Taking taylor expansion of d3 in d1 7.591 * [backup-simplify]: Simplify d3 into d3 7.591 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.592 * [backup-simplify]: Simplify (+ 1 0) into 1 7.592 * [backup-simplify]: Simplify (- 1) into -1 7.593 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.593 * [taylor]: Taking taylor expansion of -1 in d4 7.593 * [backup-simplify]: Simplify -1 into -1 7.593 * [taylor]: Taking taylor expansion of 1 in d4 7.593 * [backup-simplify]: Simplify 1 into 1 7.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.594 * [backup-simplify]: Simplify (+ 0 0) into 0 7.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.596 * [backup-simplify]: Simplify (+ 0 0) into 0 7.596 * [backup-simplify]: Simplify (- 0) into 0 7.596 * [backup-simplify]: Simplify (+ 0 0) into 0 7.596 * [taylor]: Taking taylor expansion of 0 in d1 7.596 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.597 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.598 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.598 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.598 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 7.598 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.598 * [taylor]: Taking taylor expansion of d4 in d4 7.598 * [backup-simplify]: Simplify 0 into 0 7.598 * [backup-simplify]: Simplify 1 into 1 7.598 * [backup-simplify]: Simplify (/ 1 1) into 1 7.598 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.598 * [taylor]: Taking taylor expansion of d3 in d4 7.599 * [backup-simplify]: Simplify d3 into d3 7.599 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.599 * [backup-simplify]: Simplify (+ 1 0) into 1 7.599 * [taylor]: Taking taylor expansion of 1 in d3 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [taylor]: Taking taylor expansion of 0 in d4 7.599 * [backup-simplify]: Simplify 0 into 0 7.599 * [taylor]: Taking taylor expansion of -1 in d3 7.599 * [backup-simplify]: Simplify -1 into -1 7.599 * [taylor]: Taking taylor expansion of 1 in d3 7.599 * [backup-simplify]: Simplify 1 into 1 7.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.601 * [backup-simplify]: Simplify (+ 0 0) into 0 7.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.603 * [backup-simplify]: Simplify (+ 0 0) into 0 7.603 * [backup-simplify]: Simplify (- 0) into 0 7.604 * [backup-simplify]: Simplify (+ 0 0) into 0 7.604 * [taylor]: Taking taylor expansion of 0 in d1 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [taylor]: Taking taylor expansion of 0 in d4 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.606 * [backup-simplify]: Simplify (+ 0 0) into 0 7.606 * [backup-simplify]: Simplify (- 0) into 0 7.607 * [backup-simplify]: Simplify (+ 0 0) into 0 7.607 * [taylor]: Taking taylor expansion of 0 in d4 7.607 * [backup-simplify]: Simplify 0 into 0 7.607 * [taylor]: Taking taylor expansion of 0 in d4 7.607 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.608 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.608 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 7.608 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 7.608 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.608 * [taylor]: Taking taylor expansion of d3 in d3 7.608 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify 1 into 1 7.609 * [backup-simplify]: Simplify (/ 1 1) into 1 7.609 * [backup-simplify]: Simplify (- 1) into -1 7.609 * [backup-simplify]: Simplify -1 into -1 7.609 * [taylor]: Taking taylor expansion of 0 in d3 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [taylor]: Taking taylor expansion of 0 in d3 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [taylor]: Taking taylor expansion of 0 in d3 7.610 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify 1 into 1 7.610 * [backup-simplify]: Simplify -1 into -1 7.612 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 7.613 * [backup-simplify]: Simplify (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) into (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 7.613 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in (d2 d1 d4 d3) around 0 7.613 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 7.613 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.613 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.613 * [taylor]: Taking taylor expansion of d1 in d3 7.613 * [backup-simplify]: Simplify d1 into d1 7.613 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.613 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.613 * [taylor]: Taking taylor expansion of d3 in d3 7.613 * [backup-simplify]: Simplify 0 into 0 7.613 * [backup-simplify]: Simplify 1 into 1 7.614 * [backup-simplify]: Simplify (/ 1 1) into 1 7.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.614 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.614 * [taylor]: Taking taylor expansion of d4 in d3 7.614 * [backup-simplify]: Simplify d4 into d4 7.614 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.614 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.614 * [taylor]: Taking taylor expansion of d2 in d3 7.614 * [backup-simplify]: Simplify d2 into d2 7.614 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.614 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 7.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.614 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.614 * [taylor]: Taking taylor expansion of d1 in d4 7.614 * [backup-simplify]: Simplify d1 into d1 7.614 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.614 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.614 * [taylor]: Taking taylor expansion of d3 in d4 7.614 * [backup-simplify]: Simplify d3 into d3 7.615 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.615 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.615 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.615 * [taylor]: Taking taylor expansion of d4 in d4 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 1 into 1 7.615 * [backup-simplify]: Simplify (/ 1 1) into 1 7.615 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.615 * [taylor]: Taking taylor expansion of d2 in d4 7.615 * [backup-simplify]: Simplify d2 into d2 7.615 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.615 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.615 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.615 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.615 * [taylor]: Taking taylor expansion of d1 in d1 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 1 into 1 7.616 * [backup-simplify]: Simplify (/ 1 1) into 1 7.616 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.616 * [taylor]: Taking taylor expansion of d3 in d1 7.616 * [backup-simplify]: Simplify d3 into d3 7.616 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.616 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.616 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.616 * [taylor]: Taking taylor expansion of d4 in d1 7.616 * [backup-simplify]: Simplify d4 into d4 7.616 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.616 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.616 * [taylor]: Taking taylor expansion of d2 in d1 7.616 * [backup-simplify]: Simplify d2 into d2 7.617 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.617 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.617 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.617 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.617 * [taylor]: Taking taylor expansion of d1 in d2 7.617 * [backup-simplify]: Simplify d1 into d1 7.617 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.617 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.617 * [taylor]: Taking taylor expansion of d3 in d2 7.617 * [backup-simplify]: Simplify d3 into d3 7.617 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.617 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.617 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.617 * [taylor]: Taking taylor expansion of d4 in d2 7.617 * [backup-simplify]: Simplify d4 into d4 7.617 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.617 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.617 * [taylor]: Taking taylor expansion of d2 in d2 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.618 * [backup-simplify]: Simplify (/ 1 1) into 1 7.618 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.618 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.618 * [taylor]: Taking taylor expansion of d1 in d2 7.618 * [backup-simplify]: Simplify d1 into d1 7.618 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.618 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.618 * [taylor]: Taking taylor expansion of d3 in d2 7.618 * [backup-simplify]: Simplify d3 into d3 7.618 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.618 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.618 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.618 * [taylor]: Taking taylor expansion of d4 in d2 7.618 * [backup-simplify]: Simplify d4 into d4 7.618 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.618 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.618 * [taylor]: Taking taylor expansion of d2 in d2 7.618 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [backup-simplify]: Simplify (/ 1 1) into 1 7.620 * [backup-simplify]: Simplify (+ 0 1) into 1 7.620 * [backup-simplify]: Simplify (- 1) into -1 7.620 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.620 * [taylor]: Taking taylor expansion of -1 in d1 7.620 * [backup-simplify]: Simplify -1 into -1 7.621 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.622 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.622 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.622 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 7.622 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d1 7.622 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.622 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.622 * [taylor]: Taking taylor expansion of d1 in d1 7.623 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify 1 into 1 7.623 * [backup-simplify]: Simplify (/ 1 1) into 1 7.623 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.623 * [taylor]: Taking taylor expansion of d3 in d1 7.623 * [backup-simplify]: Simplify d3 into d3 7.623 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.623 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.623 * [taylor]: Taking taylor expansion of d4 in d1 7.623 * [backup-simplify]: Simplify d4 into d4 7.623 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.624 * [backup-simplify]: Simplify (+ 1 0) into 1 7.624 * [backup-simplify]: Simplify (+ 1 0) into 1 7.624 * [taylor]: Taking taylor expansion of 1 in d4 7.624 * [backup-simplify]: Simplify 1 into 1 7.624 * [taylor]: Taking taylor expansion of -1 in d4 7.624 * [backup-simplify]: Simplify -1 into -1 7.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.626 * [backup-simplify]: Simplify (+ 0 0) into 0 7.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.627 * [backup-simplify]: Simplify (+ 0 0) into 0 7.628 * [backup-simplify]: Simplify (- 0) into 0 7.628 * [backup-simplify]: Simplify (+ 0 0) into 0 7.628 * [taylor]: Taking taylor expansion of 0 in d1 7.628 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.629 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.629 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.630 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (/ 1 d4))) into (- (/ 1 d3) (/ 1 d4)) 7.630 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d4)) in d4 7.630 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.630 * [taylor]: Taking taylor expansion of d3 in d4 7.630 * [backup-simplify]: Simplify d3 into d3 7.630 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.630 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.630 * [taylor]: Taking taylor expansion of d4 in d4 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 1 into 1 7.631 * [backup-simplify]: Simplify (/ 1 1) into 1 7.631 * [backup-simplify]: Simplify (- 1) into -1 7.631 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.631 * [taylor]: Taking taylor expansion of -1 in d3 7.631 * [backup-simplify]: Simplify -1 into -1 7.631 * [taylor]: Taking taylor expansion of 0 in d4 7.632 * [backup-simplify]: Simplify 0 into 0 7.632 * [taylor]: Taking taylor expansion of 1 in d3 7.632 * [backup-simplify]: Simplify 1 into 1 7.632 * [taylor]: Taking taylor expansion of -1 in d3 7.632 * [backup-simplify]: Simplify -1 into -1 7.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.633 * [backup-simplify]: Simplify (+ 0 0) into 0 7.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.635 * [backup-simplify]: Simplify (+ 0 0) into 0 7.636 * [backup-simplify]: Simplify (- 0) into 0 7.636 * [backup-simplify]: Simplify (+ 0 0) into 0 7.636 * [taylor]: Taking taylor expansion of 0 in d1 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [taylor]: Taking taylor expansion of 0 in d4 7.636 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.638 * [backup-simplify]: Simplify (+ 0 0) into 0 7.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.639 * [backup-simplify]: Simplify (- 0) into 0 7.639 * [backup-simplify]: Simplify (+ 0 0) into 0 7.639 * [taylor]: Taking taylor expansion of 0 in d4 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [taylor]: Taking taylor expansion of 0 in d4 7.639 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.641 * [backup-simplify]: Simplify (- 0) into 0 7.641 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 7.641 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.641 * [taylor]: Taking taylor expansion of d3 in d3 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 1 into 1 7.641 * [backup-simplify]: Simplify (/ 1 1) into 1 7.641 * [backup-simplify]: Simplify 1 into 1 7.642 * [taylor]: Taking taylor expansion of 0 in d3 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [taylor]: Taking taylor expansion of 0 in d3 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [taylor]: Taking taylor expansion of 0 in d3 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify -1 into -1 7.642 * [backup-simplify]: Simplify 1 into 1 7.644 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 7.644 * * * [progress]: simplifying candidates 7.645 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #real (real->posit16 (* (+ (- d2 d1) (- d4 d3)) d1))))> 7.645 * * * * [progress]: [ 2 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 3 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 4 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 5 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 6 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 7 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 8 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 9 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 10 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 11 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 12 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 13 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 14 / 64 ] simplifiying candidate # 7.645 * * * * [progress]: [ 15 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 16 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 17 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 18 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 19 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 20 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 21 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 22 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 23 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 24 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 25 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 26 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 27 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 28 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 29 / 64 ] simplifiying candidate # 7.646 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #real (real->posit16 (+ (- d2 d1) (- d4 d3)))) d1))> 7.647 * * * * [progress]: [ 31 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 32 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 33 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 34 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 35 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 36 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 37 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 38 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 39 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 40 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 41 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 42 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 43 / 64 ] simplifiying candidate # 7.647 * * * * [progress]: [ 44 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 45 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 46 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 47 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 48 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 49 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 50 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 51 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 52 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 53 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 54 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 55 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 56 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 57 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 58 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 59 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 60 / 64 ] simplifiying candidate # 7.648 * * * * [progress]: [ 61 / 64 ] simplifiying candidate # 7.649 * * * * [progress]: [ 62 / 64 ] simplifiying candidate # 7.649 * * * * [progress]: [ 63 / 64 ] simplifiying candidate # 7.649 * * * * [progress]: [ 64 / 64 ] simplifiying candidate # 7.650 * [simplify]: Simplifying: (real->posit16 (* (+ (- d2 d1) (- d4 d3)) d1)) (* (+ (- d2 d1) (- d4 d3)) d1) (+ (log (+ (- d2 d1) (- d4 d3))) (log d1)) (log (* (+ (- d2 d1) (- d4 d3)) d1)) (exp (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* d1 d1) d1)) (* (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1))) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1)) (* (+ (- d2 d1) (- d4 d3)) d1)) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (* (cbrt d1) (cbrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) 1) (* (cbrt (+ (- d2 d1) (- d4 d3))) d1) (* (sqrt (+ (- d2 d1) (- d4 d3))) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) d1) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) d1) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) d1) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) d1) (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) d1) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) d1) (real->posit16 (+ (- d2 d1) (- d4 d3))) (* (/ (exp d2) (exp d1)) (/ (exp d4) (exp d3))) (* (/ (exp d2) (exp d1)) (exp (- d4 d3))) (* (exp (- d2 d1)) (/ (exp d4) (exp d3))) (* (exp (- d2 d1)) (exp (- d4 d3))) (log (+ (- d2 d1) (- d4 d3))) (exp (+ (- d2 d1) (- d4 d3))) (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) (cbrt (+ (- d2 d1) (- d4 d3))) (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (+ (- d2 d1) (- d4 d3))) (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ d4 d3)) (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (* (+ d2 d1) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (* (+ d2 d1) (+ d4 d3)) (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (+ (* (- d2 d1) (- d2 d1)) (- (* (- d4 d3) (- d4 d3)) (* (- d2 d1) (- d4 d3)))) (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (- (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) d4) (+ (- d2 d1) d4) (+ (- d1) (- d4 d3)) (+ (- d1) (- d4 d3)) (+ (- d2 d1) d4) (- d1 (- d4 d3)) 0 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) (- (+ d4 d2) d1) (- d4 (+ d3 d1)) (- d4 (+ d3 d1)) 7.653 * * [simplify]: iteration 0: 118 enodes 7.891 * * [simplify]: iteration 1: 332 enodes 8.392 * * [simplify]: iteration 2: 1256 enodes 9.810 * * [simplify]: iteration complete: 5006 enodes 9.810 * * [simplify]: Extracting #0: cost 44 inf + 0 9.813 * * [simplify]: Extracting #1: cost 604 inf + 1 9.821 * * [simplify]: Extracting #2: cost 1866 inf + 2589 9.841 * * [simplify]: Extracting #3: cost 1930 inf + 60481 9.908 * * [simplify]: Extracting #4: cost 622 inf + 322119 10.029 * * [simplify]: Extracting #5: cost 114 inf + 446013 10.153 * * [simplify]: Extracting #6: cost 19 inf + 479453 10.325 * * [simplify]: Extracting #7: cost 23 inf + 481799 10.430 * * [simplify]: Extracting #8: cost 6 inf + 483779 10.603 * * [simplify]: Extracting #9: cost 0 inf + 485297 10.736 * [simplify]: Simplified to: (real->posit16 (* d1 (- (- (+ d4 d2) d1) d3))) (* d1 (- (- (+ d4 d2) d1) d3)) (log (* d1 (- (- (+ d4 d2) d1) d3))) (log (* d1 (- (- (+ d4 d2) d1) d3))) (exp (* d1 (- (- (+ d4 d2) d1) d3))) (* (* (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3))) (* d1 (- (- (+ d4 d2) d1) d3))) (* (cbrt (* d1 (- (- (+ d4 d2) d1) d3))) (cbrt (* d1 (- (- (+ d4 d2) d1) d3)))) (cbrt (* d1 (- (- (+ d4 d2) d1) d3))) (* (* (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3))) (* d1 (- (- (+ d4 d2) d1) d3))) (sqrt (* d1 (- (- (+ d4 d2) d1) d3))) (sqrt (* d1 (- (- (+ d4 d2) d1) d3))) (* (sqrt (- (- (+ d4 d2) d1) d3)) (sqrt d1)) (* (sqrt (- (- (+ d4 d2) d1) d3)) (sqrt d1)) (* (cbrt d1) (* (cbrt d1) (- (- (+ d4 d2) d1) d3))) (* (sqrt d1) (- (- (+ d4 d2) d1) d3)) (- (- (+ d4 d2) d1) d3) (* d1 (cbrt (- (- (+ d4 d2) d1) d3))) (* d1 (sqrt (- (- (+ d4 d2) d1) d3))) (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (- (- (+ d4 d2) d1) d3)) (* d1 (+ (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (+ (* d2 d2) (* d1 (+ d1 d2))) (- (* (* d4 d4) d4) (* d3 (* d3 d3)))))) (* d1 (+ (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ d4 d3)) (* (+ (* d2 d2) (* d1 (+ d1 d2))) (* (- d4 d3) (+ d4 d3))))) (* (+ (* (+ d1 d2) (- (* (* d4 d4) d4) (* d3 (* d3 d3)))) (* (+ (* d4 d4) (* d3 (+ d4 d3))) (- (* d2 d2) (* d1 d1)))) d1) (* (+ (* (* (- d4 d3) (+ d4 d3)) (+ d1 d2)) (* (+ d4 d3) (- (* d2 d2) (* d1 d1)))) d1) (* (+ (* (* (- d4 d3) (- d4 d3)) (- d4 d3)) (* (- d2 d1) (* (- d2 d1) (- d2 d1)))) d1) (* d1 (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (real->posit16 (- (- (+ d4 d2) d1) d3)) (exp (- (- (+ d4 d2) d1) d3)) (exp (- (- (+ d4 d2) d1) d3)) (exp (- (- (+ d4 d2) d1) d3)) (exp (- (- (+ d4 d2) d1) d3)) (log (- (- (+ d4 d2) d1) d3)) (exp (- (- (+ d4 d2) d1) d3)) (* (cbrt (- (- (+ d4 d2) d1) d3)) (cbrt (- (- (+ d4 d2) d1) d3))) (cbrt (- (- (+ d4 d2) d1) d3)) (* (* (- (- (+ d4 d2) d1) d3) (- (- (+ d4 d2) d1) d3)) (- (- (+ d4 d2) d1) d3)) (sqrt (- (- (+ d4 d2) d1) d3)) (sqrt (- (- (+ d4 d2) d1) d3)) (+ (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (+ (* d2 d2) (* d1 (+ d1 d2))) (- (* (* d4 d4) d4) (* d3 (* d3 d3))))) (* (+ (* d2 d2) (* d1 (+ d1 d2))) (+ (* d4 d4) (* d3 (+ d4 d3)))) (+ (* (- (* d2 (* d2 d2)) (* d1 (* d1 d1))) (+ d4 d3)) (* (+ (* d2 d2) (* d1 (+ d1 d2))) (* (- d4 d3) (+ d4 d3)))) (* (+ d4 d3) (+ (* d2 d2) (* d1 (+ d1 d2)))) (+ (* (+ d1 d2) (- (* (* d4 d4) d4) (* d3 (* d3 d3)))) (* (+ (* d4 d4) (* d3 (+ d4 d3))) (- (* d2 d2) (* d1 d1)))) (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ d1 d2)) (+ (* (* (- d4 d3) (+ d4 d3)) (+ d1 d2)) (* (+ d4 d3) (- (* d2 d2) (* d1 d1)))) (* (+ d4 d3) (+ d1 d2)) (+ (* (* (- d4 d3) (- d4 d3)) (- d4 d3)) (* (- d2 d1) (* (- d2 d1) (- d2 d1)))) (+ (* (- d2 d1) (- d2 d1)) (* (- (- d4 d3) (- d2 d1)) (- d4 d3))) (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (+ d3 (- d2 (+ d1 d4))) (- (- (+ d4 d2) d1) d3) (- (- (+ d4 d2) d1) d3) (- (- (+ d4 d2) d1) d3) (- (- (+ d4 d2) d1) d3) (- (+ d4 d2) d1) (- (+ d4 d2) d1) (- d4 (+ d1 d3)) (- d4 (+ d1 d3)) (- (+ d4 d2) d1) (+ d3 (- d1 d4)) 0 (- (- (* d4 d1) (* d1 d3)) (* d1 d1)) (- (- (* d4 d1) (* d1 d3)) (* d1 d1)) (- (+ d4 d2) d1) (- d4 (+ d1 d3)) (- d4 (+ d1 d3)) 10.739 * * * [progress]: adding candidates to table 11.454 * * [progress]: iteration 2 / 4 11.454 * * * [progress]: picking best candidate 11.480 * * * * [pick]: Picked # 11.480 * * * [progress]: localizing error 11.584 * * * [progress]: generating rewritten candidates 11.584 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 12.224 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 12.294 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 12.372 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 12.480 * * * [progress]: generating series expansions 12.480 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 12.482 * [backup-simplify]: Simplify (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) into (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) 12.482 * [approximate]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in (d2 d1 d4 d3) around 0 12.482 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in d3 12.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2)))) in d3 12.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2))) in d3 12.482 * [taylor]: Taking taylor expansion of 1/3 in d3 12.482 * [backup-simplify]: Simplify 1/3 into 1/3 12.482 * [taylor]: Taking taylor expansion of (log (pow (- (+ d2 d4) (+ d3 d1)) 2)) in d3 12.482 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 2) in d3 12.482 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 12.482 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 12.482 * [taylor]: Taking taylor expansion of d2 in d3 12.482 * [backup-simplify]: Simplify d2 into d2 12.482 * [taylor]: Taking taylor expansion of d4 in d3 12.482 * [backup-simplify]: Simplify d4 into d4 12.482 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 12.482 * [taylor]: Taking taylor expansion of d3 in d3 12.482 * [backup-simplify]: Simplify 0 into 0 12.483 * [backup-simplify]: Simplify 1 into 1 12.483 * [taylor]: Taking taylor expansion of d1 in d3 12.483 * [backup-simplify]: Simplify d1 into d1 12.483 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 12.483 * [backup-simplify]: Simplify (+ 0 d1) into d1 12.483 * [backup-simplify]: Simplify (- d1) into (- d1) 12.483 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 12.484 * [backup-simplify]: Simplify (* (- (+ d2 d4) d1) (- (+ d2 d4) d1)) into (pow (- (+ d2 d4) d1) 2) 12.485 * [backup-simplify]: Simplify (log (pow (- (+ d2 d4) d1) 2)) into (log (pow (- (+ d2 d4) d1) 2)) 12.485 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (+ d2 d4) d1) 2))) into (* 1/3 (log (pow (- (+ d2 d4) d1) 2))) 12.486 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (+ d2 d4) d1) 2)))) into (pow (pow (- (+ d2 d4) d1) 2) 1/3) 12.486 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in d4 12.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2)))) in d4 12.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2))) in d4 12.487 * [taylor]: Taking taylor expansion of 1/3 in d4 12.487 * [backup-simplify]: Simplify 1/3 into 1/3 12.487 * [taylor]: Taking taylor expansion of (log (pow (- (+ d2 d4) (+ d3 d1)) 2)) in d4 12.487 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 2) in d4 12.487 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 12.487 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 12.487 * [taylor]: Taking taylor expansion of d2 in d4 12.487 * [backup-simplify]: Simplify d2 into d2 12.487 * [taylor]: Taking taylor expansion of d4 in d4 12.487 * [backup-simplify]: Simplify 0 into 0 12.487 * [backup-simplify]: Simplify 1 into 1 12.487 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 12.487 * [taylor]: Taking taylor expansion of d3 in d4 12.487 * [backup-simplify]: Simplify d3 into d3 12.487 * [taylor]: Taking taylor expansion of d1 in d4 12.487 * [backup-simplify]: Simplify d1 into d1 12.487 * [backup-simplify]: Simplify (+ d2 0) into d2 12.487 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 12.487 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 12.488 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 12.488 * [backup-simplify]: Simplify (* (- d2 (+ d3 d1)) (- d2 (+ d3 d1))) into (pow (- d2 (+ d3 d1)) 2) 12.489 * [backup-simplify]: Simplify (log (pow (- d2 (+ d3 d1)) 2)) into (log (pow (- d2 (+ d3 d1)) 2)) 12.490 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d2 (+ d3 d1)) 2))) into (* 1/3 (log (pow (- d2 (+ d3 d1)) 2))) 12.491 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d2 (+ d3 d1)) 2)))) into (pow (pow (- d2 (+ d3 d1)) 2) 1/3) 12.491 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in d1 12.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2)))) in d1 12.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2))) in d1 12.491 * [taylor]: Taking taylor expansion of 1/3 in d1 12.492 * [backup-simplify]: Simplify 1/3 into 1/3 12.492 * [taylor]: Taking taylor expansion of (log (pow (- (+ d2 d4) (+ d3 d1)) 2)) in d1 12.492 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 2) in d1 12.492 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 12.492 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 12.492 * [taylor]: Taking taylor expansion of d2 in d1 12.492 * [backup-simplify]: Simplify d2 into d2 12.492 * [taylor]: Taking taylor expansion of d4 in d1 12.492 * [backup-simplify]: Simplify d4 into d4 12.492 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.492 * [taylor]: Taking taylor expansion of d3 in d1 12.492 * [backup-simplify]: Simplify d3 into d3 12.492 * [taylor]: Taking taylor expansion of d1 in d1 12.492 * [backup-simplify]: Simplify 0 into 0 12.492 * [backup-simplify]: Simplify 1 into 1 12.492 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 12.492 * [backup-simplify]: Simplify (+ d3 0) into d3 12.492 * [backup-simplify]: Simplify (- d3) into (- d3) 12.493 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 12.493 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) (- (+ d2 d4) d3)) into (pow (- (+ d2 d4) d3) 2) 12.494 * [backup-simplify]: Simplify (log (pow (- (+ d2 d4) d3) 2)) into (log (pow (- (+ d2 d4) d3) 2)) 12.495 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (+ d2 d4) d3) 2))) into (* 1/3 (log (pow (- (+ d2 d4) d3) 2))) 12.496 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (+ d2 d4) d3) 2)))) into (pow (pow (- (+ d2 d4) d3) 2) 1/3) 12.496 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in d2 12.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2)))) in d2 12.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2))) in d2 12.496 * [taylor]: Taking taylor expansion of 1/3 in d2 12.496 * [backup-simplify]: Simplify 1/3 into 1/3 12.496 * [taylor]: Taking taylor expansion of (log (pow (- (+ d2 d4) (+ d3 d1)) 2)) in d2 12.496 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 2) in d2 12.496 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 12.496 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 12.496 * [taylor]: Taking taylor expansion of d2 in d2 12.496 * [backup-simplify]: Simplify 0 into 0 12.496 * [backup-simplify]: Simplify 1 into 1 12.496 * [taylor]: Taking taylor expansion of d4 in d2 12.496 * [backup-simplify]: Simplify d4 into d4 12.496 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 12.496 * [taylor]: Taking taylor expansion of d3 in d2 12.496 * [backup-simplify]: Simplify d3 into d3 12.496 * [taylor]: Taking taylor expansion of d1 in d2 12.496 * [backup-simplify]: Simplify d1 into d1 12.497 * [backup-simplify]: Simplify (+ 0 d4) into d4 12.497 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 12.497 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 12.497 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 12.498 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1))) into (pow (- d4 (+ d3 d1)) 2) 12.499 * [backup-simplify]: Simplify (log (pow (- d4 (+ d3 d1)) 2)) into (log (pow (- d4 (+ d3 d1)) 2)) 12.499 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) into (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) 12.500 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 (+ d3 d1)) 2)))) into (pow (pow (- d4 (+ d3 d1)) 2) 1/3) 12.500 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d2 d4) (+ d3 d1)) 2) 1/3) in d2 12.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2)))) in d2 12.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d2 d4) (+ d3 d1)) 2))) in d2 12.501 * [taylor]: Taking taylor expansion of 1/3 in d2 12.501 * [backup-simplify]: Simplify 1/3 into 1/3 12.501 * [taylor]: Taking taylor expansion of (log (pow (- (+ d2 d4) (+ d3 d1)) 2)) in d2 12.501 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 2) in d2 12.501 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 12.501 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 12.501 * [taylor]: Taking taylor expansion of d2 in d2 12.501 * [backup-simplify]: Simplify 0 into 0 12.501 * [backup-simplify]: Simplify 1 into 1 12.501 * [taylor]: Taking taylor expansion of d4 in d2 12.501 * [backup-simplify]: Simplify d4 into d4 12.501 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 12.501 * [taylor]: Taking taylor expansion of d3 in d2 12.501 * [backup-simplify]: Simplify d3 into d3 12.501 * [taylor]: Taking taylor expansion of d1 in d2 12.501 * [backup-simplify]: Simplify d1 into d1 12.501 * [backup-simplify]: Simplify (+ 0 d4) into d4 12.501 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 12.501 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 12.502 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 12.502 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1))) into (pow (- d4 (+ d3 d1)) 2) 12.503 * [backup-simplify]: Simplify (log (pow (- d4 (+ d3 d1)) 2)) into (log (pow (- d4 (+ d3 d1)) 2)) 12.504 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) into (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) 12.505 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 (+ d3 d1)) 2)))) into (pow (pow (- d4 (+ d3 d1)) 2) 1/3) 12.505 * [taylor]: Taking taylor expansion of (pow (pow (- d4 (+ d3 d1)) 2) 1/3) in d1 12.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 (+ d3 d1)) 2)))) in d1 12.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) in d1 12.505 * [taylor]: Taking taylor expansion of 1/3 in d1 12.505 * [backup-simplify]: Simplify 1/3 into 1/3 12.505 * [taylor]: Taking taylor expansion of (log (pow (- d4 (+ d3 d1)) 2)) in d1 12.505 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 12.505 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 12.505 * [taylor]: Taking taylor expansion of d4 in d1 12.505 * [backup-simplify]: Simplify d4 into d4 12.505 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.505 * [taylor]: Taking taylor expansion of d3 in d1 12.505 * [backup-simplify]: Simplify d3 into d3 12.505 * [taylor]: Taking taylor expansion of d1 in d1 12.506 * [backup-simplify]: Simplify 0 into 0 12.506 * [backup-simplify]: Simplify 1 into 1 12.506 * [backup-simplify]: Simplify (+ d3 0) into d3 12.506 * [backup-simplify]: Simplify (- d3) into (- d3) 12.506 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 12.506 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 12.507 * [backup-simplify]: Simplify (log (pow (- d4 d3) 2)) into (log (pow (- d4 d3) 2)) 12.508 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 d3) 2))) into (* 1/3 (log (pow (- d4 d3) 2))) 12.508 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 d3) 2)))) into (pow (pow (- d4 d3) 2) 1/3) 12.508 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d3) 2) 1/3) in d4 12.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d3) 2)))) in d4 12.509 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d3) 2))) in d4 12.509 * [taylor]: Taking taylor expansion of 1/3 in d4 12.509 * [backup-simplify]: Simplify 1/3 into 1/3 12.509 * [taylor]: Taking taylor expansion of (log (pow (- d4 d3) 2)) in d4 12.509 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.509 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.509 * [taylor]: Taking taylor expansion of d4 in d4 12.509 * [backup-simplify]: Simplify 0 into 0 12.509 * [backup-simplify]: Simplify 1 into 1 12.509 * [taylor]: Taking taylor expansion of d3 in d4 12.509 * [backup-simplify]: Simplify d3 into d3 12.509 * [backup-simplify]: Simplify (- d3) into (- d3) 12.509 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.509 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.510 * [backup-simplify]: Simplify (log (pow d3 2)) into (log (pow d3 2)) 12.510 * [backup-simplify]: Simplify (* 1/3 (log (pow d3 2))) into (* 1/3 (log (pow d3 2))) 12.511 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d3 2)))) into (pow (pow d3 2) 1/3) 12.511 * [taylor]: Taking taylor expansion of (pow (pow d3 2) 1/3) in d3 12.511 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow d3 2)))) in d3 12.511 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow d3 2))) in d3 12.511 * [taylor]: Taking taylor expansion of 1/3 in d3 12.511 * [backup-simplify]: Simplify 1/3 into 1/3 12.511 * [taylor]: Taking taylor expansion of (log (pow d3 2)) in d3 12.511 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 12.511 * [taylor]: Taking taylor expansion of d3 in d3 12.511 * [backup-simplify]: Simplify 0 into 0 12.511 * [backup-simplify]: Simplify 1 into 1 12.512 * [backup-simplify]: Simplify (* 1 1) into 1 12.513 * [backup-simplify]: Simplify (log 1) into 0 12.513 * [backup-simplify]: Simplify (+ (* (- -2) (log d3)) 0) into (* 2 (log d3)) 12.514 * [backup-simplify]: Simplify (* 1/3 (* 2 (log d3))) into (* 2/3 (log d3)) 12.514 * [backup-simplify]: Simplify (exp (* 2/3 (log d3))) into (pow d3 2/3) 12.515 * [backup-simplify]: Simplify (pow d3 2/3) into (pow d3 2/3) 12.515 * [backup-simplify]: Simplify (+ 1 0) into 1 12.515 * [backup-simplify]: Simplify (+ 0 0) into 0 12.516 * [backup-simplify]: Simplify (- 0) into 0 12.516 * [backup-simplify]: Simplify (+ 1 0) into 1 12.517 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 1) (* 1 (- d4 (+ d3 d1)))) into (- (* 2 d4) (+ (* 2 d3) (* 2 d1))) 12.520 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d4) (+ (* 2 d3) (* 2 d1)))) 1)) (pow (pow (- d4 (+ d3 d1)) 2) 1)))) 1) into (- (* 2 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) 12.526 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2 (/ d1 (pow (- d4 (+ d3 d1)) 2)))))) (* 0 (log (pow (- d4 (+ d3 d1)) 2)))) into (- (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) 12.532 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- d4 (+ d3 d1)) 2)))) (+ (* (/ (pow (- (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) 1) 1)))) into (* (- (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) (pow (pow (- d4 (+ d3 d1)) 2) 1/3)) 12.532 * [taylor]: Taking taylor expansion of (* (- (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) (pow (pow (- d4 (+ d3 d1)) 2) 1/3)) in d1 12.532 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))))) in d1 12.533 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 (+ d3 d1)) 2))) in d1 12.533 * [taylor]: Taking taylor expansion of 2/3 in d1 12.533 * [backup-simplify]: Simplify 2/3 into 2/3 12.533 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 (+ d3 d1)) 2)) in d1 12.533 * [taylor]: Taking taylor expansion of d4 in d1 12.533 * [backup-simplify]: Simplify d4 into d4 12.533 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 12.533 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 12.533 * [taylor]: Taking taylor expansion of d4 in d1 12.533 * [backup-simplify]: Simplify d4 into d4 12.533 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.533 * [taylor]: Taking taylor expansion of d3 in d1 12.533 * [backup-simplify]: Simplify d3 into d3 12.533 * [taylor]: Taking taylor expansion of d1 in d1 12.533 * [backup-simplify]: Simplify 0 into 0 12.533 * [backup-simplify]: Simplify 1 into 1 12.533 * [backup-simplify]: Simplify (+ d3 0) into d3 12.533 * [backup-simplify]: Simplify (- d3) into (- d3) 12.533 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 12.534 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 12.534 * [backup-simplify]: Simplify (/ d4 (pow (- d4 d3) 2)) into (/ d4 (pow (- d4 d3) 2)) 12.534 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2)))) in d1 12.534 * [taylor]: Taking taylor expansion of (* 2/3 (/ d3 (pow (- d4 (+ d3 d1)) 2))) in d1 12.534 * [taylor]: Taking taylor expansion of 2/3 in d1 12.534 * [backup-simplify]: Simplify 2/3 into 2/3 12.534 * [taylor]: Taking taylor expansion of (/ d3 (pow (- d4 (+ d3 d1)) 2)) in d1 12.534 * [taylor]: Taking taylor expansion of d3 in d1 12.535 * [backup-simplify]: Simplify d3 into d3 12.535 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 12.535 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 12.535 * [taylor]: Taking taylor expansion of d4 in d1 12.535 * [backup-simplify]: Simplify d4 into d4 12.535 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.535 * [taylor]: Taking taylor expansion of d3 in d1 12.535 * [backup-simplify]: Simplify d3 into d3 12.535 * [taylor]: Taking taylor expansion of d1 in d1 12.535 * [backup-simplify]: Simplify 0 into 0 12.535 * [backup-simplify]: Simplify 1 into 1 12.535 * [backup-simplify]: Simplify (+ d3 0) into d3 12.535 * [backup-simplify]: Simplify (- d3) into (- d3) 12.535 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 12.536 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 12.536 * [backup-simplify]: Simplify (/ d3 (pow (- d4 d3) 2)) into (/ d3 (pow (- d4 d3) 2)) 12.536 * [taylor]: Taking taylor expansion of (* 2/3 (/ d1 (pow (- d4 (+ d3 d1)) 2))) in d1 12.536 * [taylor]: Taking taylor expansion of 2/3 in d1 12.536 * [backup-simplify]: Simplify 2/3 into 2/3 12.536 * [taylor]: Taking taylor expansion of (/ d1 (pow (- d4 (+ d3 d1)) 2)) in d1 12.536 * [taylor]: Taking taylor expansion of d1 in d1 12.536 * [backup-simplify]: Simplify 0 into 0 12.536 * [backup-simplify]: Simplify 1 into 1 12.536 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 12.536 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 12.536 * [taylor]: Taking taylor expansion of d4 in d1 12.537 * [backup-simplify]: Simplify d4 into d4 12.537 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.537 * [taylor]: Taking taylor expansion of d3 in d1 12.537 * [backup-simplify]: Simplify d3 into d3 12.537 * [taylor]: Taking taylor expansion of d1 in d1 12.537 * [backup-simplify]: Simplify 0 into 0 12.537 * [backup-simplify]: Simplify 1 into 1 12.537 * [backup-simplify]: Simplify (+ d3 0) into d3 12.537 * [backup-simplify]: Simplify (- d3) into (- d3) 12.537 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 12.537 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 12.538 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d3) 2)) into (/ 1 (pow (- d4 d3) 2)) 12.538 * [taylor]: Taking taylor expansion of (pow (pow (- d4 (+ d3 d1)) 2) 1/3) in d1 12.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 (+ d3 d1)) 2)))) in d1 12.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 (+ d3 d1)) 2))) in d1 12.538 * [taylor]: Taking taylor expansion of 1/3 in d1 12.538 * [backup-simplify]: Simplify 1/3 into 1/3 12.538 * [taylor]: Taking taylor expansion of (log (pow (- d4 (+ d3 d1)) 2)) in d1 12.538 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 12.538 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 12.538 * [taylor]: Taking taylor expansion of d4 in d1 12.538 * [backup-simplify]: Simplify d4 into d4 12.538 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 12.538 * [taylor]: Taking taylor expansion of d3 in d1 12.538 * [backup-simplify]: Simplify d3 into d3 12.538 * [taylor]: Taking taylor expansion of d1 in d1 12.538 * [backup-simplify]: Simplify 0 into 0 12.539 * [backup-simplify]: Simplify 1 into 1 12.539 * [backup-simplify]: Simplify (+ d3 0) into d3 12.539 * [backup-simplify]: Simplify (- d3) into (- d3) 12.539 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 12.539 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 12.540 * [backup-simplify]: Simplify (log (pow (- d4 d3) 2)) into (log (pow (- d4 d3) 2)) 12.541 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 d3) 2))) into (* 1/3 (log (pow (- d4 d3) 2))) 12.541 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 d3) 2)))) into (pow (pow (- d4 d3) 2) 1/3) 12.542 * [backup-simplify]: Simplify (* 2/3 (/ d4 (pow (- d4 d3) 2))) into (* 2/3 (/ d4 (pow (- d4 d3) 2))) 12.543 * [backup-simplify]: Simplify (* 2/3 (/ d3 (pow (- d4 d3) 2))) into (* 2/3 (/ d3 (pow (- d4 d3) 2))) 12.544 * [backup-simplify]: Simplify (+ (* 2/3 (/ d3 (pow (- d4 d3) 2))) 0) into (* 2/3 (/ d3 (pow (- d4 d3) 2))) 12.545 * [backup-simplify]: Simplify (- (* 2/3 (/ d3 (pow (- d4 d3) 2)))) into (- (* 2/3 (/ d3 (pow (- d4 d3) 2)))) 12.546 * [backup-simplify]: Simplify (+ (* 2/3 (/ d4 (pow (- d4 d3) 2))) (- (* 2/3 (/ d3 (pow (- d4 d3) 2))))) into (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) 12.549 * [backup-simplify]: Simplify (* (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) (pow (pow (- d4 d3) 2) 1/3)) into (* (pow (pow (- d4 d3) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2))))) 12.549 * [taylor]: Taking taylor expansion of (* (pow (pow (- d4 d3) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2))))) in d4 12.549 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d3) 2) 1/3) in d4 12.549 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d3) 2)))) in d4 12.549 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d3) 2))) in d4 12.549 * [taylor]: Taking taylor expansion of 1/3 in d4 12.550 * [backup-simplify]: Simplify 1/3 into 1/3 12.550 * [taylor]: Taking taylor expansion of (log (pow (- d4 d3) 2)) in d4 12.550 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.550 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.550 * [taylor]: Taking taylor expansion of d4 in d4 12.550 * [backup-simplify]: Simplify 0 into 0 12.550 * [backup-simplify]: Simplify 1 into 1 12.550 * [taylor]: Taking taylor expansion of d3 in d4 12.550 * [backup-simplify]: Simplify d3 into d3 12.550 * [backup-simplify]: Simplify (- d3) into (- d3) 12.550 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.550 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.551 * [backup-simplify]: Simplify (log (pow d3 2)) into (log (pow d3 2)) 12.552 * [backup-simplify]: Simplify (* 1/3 (log (pow d3 2))) into (* 1/3 (log (pow d3 2))) 12.552 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d3 2)))) into (pow (pow d3 2) 1/3) 12.552 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) in d4 12.552 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 d3) 2))) in d4 12.552 * [taylor]: Taking taylor expansion of 2/3 in d4 12.553 * [backup-simplify]: Simplify 2/3 into 2/3 12.553 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 d3) 2)) in d4 12.553 * [taylor]: Taking taylor expansion of d4 in d4 12.553 * [backup-simplify]: Simplify 0 into 0 12.553 * [backup-simplify]: Simplify 1 into 1 12.553 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.553 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.553 * [taylor]: Taking taylor expansion of d4 in d4 12.553 * [backup-simplify]: Simplify 0 into 0 12.553 * [backup-simplify]: Simplify 1 into 1 12.553 * [taylor]: Taking taylor expansion of d3 in d4 12.553 * [backup-simplify]: Simplify d3 into d3 12.553 * [backup-simplify]: Simplify (- d3) into (- d3) 12.553 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.553 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.554 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 12.554 * [taylor]: Taking taylor expansion of (* 2/3 (/ d3 (pow (- d4 d3) 2))) in d4 12.554 * [taylor]: Taking taylor expansion of 2/3 in d4 12.554 * [backup-simplify]: Simplify 2/3 into 2/3 12.554 * [taylor]: Taking taylor expansion of (/ d3 (pow (- d4 d3) 2)) in d4 12.554 * [taylor]: Taking taylor expansion of d3 in d4 12.554 * [backup-simplify]: Simplify d3 into d3 12.554 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.554 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.554 * [taylor]: Taking taylor expansion of d4 in d4 12.554 * [backup-simplify]: Simplify 0 into 0 12.554 * [backup-simplify]: Simplify 1 into 1 12.554 * [taylor]: Taking taylor expansion of d3 in d4 12.554 * [backup-simplify]: Simplify d3 into d3 12.554 * [backup-simplify]: Simplify (- d3) into (- d3) 12.554 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.555 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.555 * [backup-simplify]: Simplify (/ d3 (pow d3 2)) into (/ 1 d3) 12.555 * [backup-simplify]: Simplify (* 2/3 (/ 1 d3)) into (/ 2/3 d3) 12.555 * [backup-simplify]: Simplify (- (/ 2/3 d3)) into (- (* 2/3 (/ 1 d3))) 12.556 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (/ 1 d3)))) into (- (* 2/3 (/ 1 d3))) 12.557 * [backup-simplify]: Simplify (* (pow (pow d3 2) 1/3) (- (* 2/3 (/ 1 d3)))) into (* -2/3 (pow (/ 1 d3) 1/3)) 12.557 * [taylor]: Taking taylor expansion of (* -2/3 (pow (/ 1 d3) 1/3)) in d3 12.557 * [taylor]: Taking taylor expansion of -2/3 in d3 12.557 * [backup-simplify]: Simplify -2/3 into -2/3 12.557 * [taylor]: Taking taylor expansion of (pow (/ 1 d3) 1/3) in d3 12.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d3)))) in d3 12.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d3))) in d3 12.557 * [taylor]: Taking taylor expansion of 1/3 in d3 12.557 * [backup-simplify]: Simplify 1/3 into 1/3 12.557 * [taylor]: Taking taylor expansion of (log (/ 1 d3)) in d3 12.557 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.557 * [taylor]: Taking taylor expansion of d3 in d3 12.557 * [backup-simplify]: Simplify 0 into 0 12.557 * [backup-simplify]: Simplify 1 into 1 12.558 * [backup-simplify]: Simplify (/ 1 1) into 1 12.558 * [backup-simplify]: Simplify (log 1) into 0 12.559 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 12.559 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 12.560 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 12.560 * [backup-simplify]: Simplify (* -2/3 (pow d3 -1/3)) into (* -2/3 (pow (/ 1 d3) 1/3)) 12.561 * [backup-simplify]: Simplify (* -2/3 (pow (/ 1 d3) 1/3)) into (* -2/3 (pow (/ 1 d3) 1/3)) 12.561 * [backup-simplify]: Simplify (+ 0 1) into 1 12.562 * [backup-simplify]: Simplify (- 1) into -1 12.562 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.562 * [backup-simplify]: Simplify (+ (* (- d4 d3) -1) (* -1 (- d4 d3))) into (- (* 2 d3) (* 2 d4)) 12.565 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d3) (* 2 d4))) 1)) (pow (pow (- d4 d3) 2) 1)))) 1) into (- (* 2 (/ d3 (pow (- d4 d3) 2))) (* 2 (/ d4 (pow (- d4 d3) 2)))) 12.568 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ d3 (pow (- d4 d3) 2))) (* 2 (/ d4 (pow (- d4 d3) 2))))) (* 0 (log (pow (- d4 d3) 2)))) into (- (* 2/3 (/ d3 (pow (- d4 d3) 2))) (* 2/3 (/ d4 (pow (- d4 d3) 2)))) 12.571 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- d4 d3) 2)))) (+ (* (/ (pow (- (* 2/3 (/ d3 (pow (- d4 d3) 2))) (* 2/3 (/ d4 (pow (- d4 d3) 2)))) 1) 1)))) into (* (- (* 2/3 (/ d3 (pow (- d4 d3) 2))) (* 2/3 (/ d4 (pow (- d4 d3) 2)))) (pow (pow (- d4 d3) 2) 1/3)) 12.572 * [taylor]: Taking taylor expansion of (* (- (* 2/3 (/ d3 (pow (- d4 d3) 2))) (* 2/3 (/ d4 (pow (- d4 d3) 2)))) (pow (pow (- d4 d3) 2) 1/3)) in d4 12.572 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d3 (pow (- d4 d3) 2))) (* 2/3 (/ d4 (pow (- d4 d3) 2)))) in d4 12.572 * [taylor]: Taking taylor expansion of (* 2/3 (/ d3 (pow (- d4 d3) 2))) in d4 12.572 * [taylor]: Taking taylor expansion of 2/3 in d4 12.572 * [backup-simplify]: Simplify 2/3 into 2/3 12.572 * [taylor]: Taking taylor expansion of (/ d3 (pow (- d4 d3) 2)) in d4 12.572 * [taylor]: Taking taylor expansion of d3 in d4 12.572 * [backup-simplify]: Simplify d3 into d3 12.572 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.572 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.572 * [taylor]: Taking taylor expansion of d4 in d4 12.572 * [backup-simplify]: Simplify 0 into 0 12.572 * [backup-simplify]: Simplify 1 into 1 12.572 * [taylor]: Taking taylor expansion of d3 in d4 12.572 * [backup-simplify]: Simplify d3 into d3 12.572 * [backup-simplify]: Simplify (- d3) into (- d3) 12.572 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.573 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.573 * [backup-simplify]: Simplify (/ d3 (pow d3 2)) into (/ 1 d3) 12.573 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 d3) 2))) in d4 12.573 * [taylor]: Taking taylor expansion of 2/3 in d4 12.573 * [backup-simplify]: Simplify 2/3 into 2/3 12.573 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 d3) 2)) in d4 12.573 * [taylor]: Taking taylor expansion of d4 in d4 12.573 * [backup-simplify]: Simplify 0 into 0 12.573 * [backup-simplify]: Simplify 1 into 1 12.573 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.573 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.573 * [taylor]: Taking taylor expansion of d4 in d4 12.573 * [backup-simplify]: Simplify 0 into 0 12.573 * [backup-simplify]: Simplify 1 into 1 12.573 * [taylor]: Taking taylor expansion of d3 in d4 12.573 * [backup-simplify]: Simplify d3 into d3 12.574 * [backup-simplify]: Simplify (- d3) into (- d3) 12.574 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.574 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.574 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 12.574 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d3) 2) 1/3) in d4 12.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d3) 2)))) in d4 12.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d3) 2))) in d4 12.574 * [taylor]: Taking taylor expansion of 1/3 in d4 12.574 * [backup-simplify]: Simplify 1/3 into 1/3 12.575 * [taylor]: Taking taylor expansion of (log (pow (- d4 d3) 2)) in d4 12.575 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 12.575 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 12.575 * [taylor]: Taking taylor expansion of d4 in d4 12.575 * [backup-simplify]: Simplify 0 into 0 12.575 * [backup-simplify]: Simplify 1 into 1 12.575 * [taylor]: Taking taylor expansion of d3 in d4 12.575 * [backup-simplify]: Simplify d3 into d3 12.575 * [backup-simplify]: Simplify (- d3) into (- d3) 12.575 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 12.575 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 12.576 * [backup-simplify]: Simplify (log (pow d3 2)) into (log (pow d3 2)) 12.576 * [backup-simplify]: Simplify (* 1/3 (log (pow d3 2))) into (* 1/3 (log (pow d3 2))) 12.577 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d3 2)))) into (pow (pow d3 2) 1/3) 12.577 * [backup-simplify]: Simplify (* 2/3 (/ 1 d3)) into (/ 2/3 d3) 12.577 * [backup-simplify]: Simplify (+ (/ 2/3 d3) 0) into (* 2/3 (/ 1 d3)) 12.578 * [backup-simplify]: Simplify (* (* 2/3 (/ 1 d3)) (pow (pow d3 2) 1/3)) into (* 2/3 (pow (/ 1 d3) 1/3)) 12.578 * [taylor]: Taking taylor expansion of (* 2/3 (pow (/ 1 d3) 1/3)) in d3 12.578 * [taylor]: Taking taylor expansion of 2/3 in d3 12.578 * [backup-simplify]: Simplify 2/3 into 2/3 12.578 * [taylor]: Taking taylor expansion of (pow (/ 1 d3) 1/3) in d3 12.578 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d3)))) in d3 12.578 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d3))) in d3 12.578 * [taylor]: Taking taylor expansion of 1/3 in d3 12.578 * [backup-simplify]: Simplify 1/3 into 1/3 12.578 * [taylor]: Taking taylor expansion of (log (/ 1 d3)) in d3 12.578 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.579 * [taylor]: Taking taylor expansion of d3 in d3 12.579 * [backup-simplify]: Simplify 0 into 0 12.579 * [backup-simplify]: Simplify 1 into 1 12.579 * [backup-simplify]: Simplify (/ 1 1) into 1 12.580 * [backup-simplify]: Simplify (log 1) into 0 12.580 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 12.581 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 12.581 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 12.582 * [backup-simplify]: Simplify (* 2/3 (pow d3 -1/3)) into (* 2/3 (pow (/ 1 d3) 1/3)) 12.582 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 d3) 1/3)) into (* 2/3 (pow (/ 1 d3) 1/3)) 12.585 * [backup-simplify]: Simplify (+ (* (* 2/3 (pow (/ 1 d3) 1/3)) (* 1 (* 1 (* d1 1)))) (+ (* (* -2/3 (pow (/ 1 d3) 1/3)) (* 1 (* 1 (* 1 d2)))) (pow d3 2/3))) into (- (+ (pow d3 2/3) (* 2/3 (* (pow (/ 1 d3) 1/3) d1))) (* 2/3 (* (pow (/ 1 d3) 1/3) d2))) 12.587 * [backup-simplify]: Simplify (* (cbrt (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3)))) (cbrt (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))))) into (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) 12.587 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in (d2 d1 d4 d3) around 0 12.587 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d3 12.587 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d3 12.587 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d3 12.587 * [taylor]: Taking taylor expansion of 1/3 in d3 12.587 * [backup-simplify]: Simplify 1/3 into 1/3 12.587 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d3 12.587 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) in d3 12.587 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 12.587 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 12.587 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 12.587 * [taylor]: Taking taylor expansion of d4 in d3 12.587 * [backup-simplify]: Simplify d4 into d4 12.587 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.587 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 12.587 * [taylor]: Taking taylor expansion of d2 in d3 12.587 * [backup-simplify]: Simplify d2 into d2 12.587 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.587 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 12.588 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 12.588 * [taylor]: Taking taylor expansion of d1 in d3 12.588 * [backup-simplify]: Simplify d1 into d1 12.588 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.588 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.588 * [taylor]: Taking taylor expansion of d3 in d3 12.588 * [backup-simplify]: Simplify 0 into 0 12.588 * [backup-simplify]: Simplify 1 into 1 12.588 * [backup-simplify]: Simplify (/ 1 1) into 1 12.589 * [backup-simplify]: Simplify (+ 0 1) into 1 12.589 * [backup-simplify]: Simplify (- 1) into -1 12.590 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.590 * [backup-simplify]: Simplify (* -1 -1) into 1 12.591 * [backup-simplify]: Simplify (log 1) into 0 12.591 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 12.592 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 12.592 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 12.592 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d4 12.592 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d4 12.592 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d4 12.592 * [taylor]: Taking taylor expansion of 1/3 in d4 12.592 * [backup-simplify]: Simplify 1/3 into 1/3 12.592 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d4 12.592 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) in d4 12.592 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 12.593 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 12.593 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 12.593 * [taylor]: Taking taylor expansion of d4 in d4 12.593 * [backup-simplify]: Simplify 0 into 0 12.593 * [backup-simplify]: Simplify 1 into 1 12.593 * [backup-simplify]: Simplify (/ 1 1) into 1 12.593 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 12.593 * [taylor]: Taking taylor expansion of d2 in d4 12.593 * [backup-simplify]: Simplify d2 into d2 12.593 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.593 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 12.593 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 12.593 * [taylor]: Taking taylor expansion of d1 in d4 12.593 * [backup-simplify]: Simplify d1 into d1 12.594 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.594 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 12.594 * [taylor]: Taking taylor expansion of d3 in d4 12.594 * [backup-simplify]: Simplify d3 into d3 12.594 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.594 * [backup-simplify]: Simplify (+ 1 0) into 1 12.595 * [backup-simplify]: Simplify (+ 1 0) into 1 12.595 * [backup-simplify]: Simplify (* 1 1) into 1 12.595 * [backup-simplify]: Simplify (log 1) into 0 12.596 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) 0) into (- (* 2 (log d4))) 12.597 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d4)))) into (* -2/3 (log d4)) 12.597 * [backup-simplify]: Simplify (exp (* -2/3 (log d4))) into (pow d4 -2/3) 12.597 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d1 12.597 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d1 12.597 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d1 12.597 * [taylor]: Taking taylor expansion of 1/3 in d1 12.597 * [backup-simplify]: Simplify 1/3 into 1/3 12.597 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d1 12.597 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) in d1 12.597 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 12.597 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 12.597 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 12.597 * [taylor]: Taking taylor expansion of d4 in d1 12.597 * [backup-simplify]: Simplify d4 into d4 12.597 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.598 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 12.598 * [taylor]: Taking taylor expansion of d2 in d1 12.598 * [backup-simplify]: Simplify d2 into d2 12.598 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.598 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 12.598 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 12.598 * [taylor]: Taking taylor expansion of d1 in d1 12.598 * [backup-simplify]: Simplify 0 into 0 12.598 * [backup-simplify]: Simplify 1 into 1 12.598 * [backup-simplify]: Simplify (/ 1 1) into 1 12.598 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 12.598 * [taylor]: Taking taylor expansion of d3 in d1 12.598 * [backup-simplify]: Simplify d3 into d3 12.598 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.599 * [backup-simplify]: Simplify (+ 1 0) into 1 12.599 * [backup-simplify]: Simplify (- 1) into -1 12.600 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.600 * [backup-simplify]: Simplify (* -1 -1) into 1 12.601 * [backup-simplify]: Simplify (log 1) into 0 12.601 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 12.602 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 12.602 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 12.602 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d2 12.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d2 12.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d2 12.602 * [taylor]: Taking taylor expansion of 1/3 in d2 12.602 * [backup-simplify]: Simplify 1/3 into 1/3 12.602 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d2 12.602 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) in d2 12.602 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 12.602 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 12.602 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 12.603 * [taylor]: Taking taylor expansion of d4 in d2 12.603 * [backup-simplify]: Simplify d4 into d4 12.603 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.603 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 12.603 * [taylor]: Taking taylor expansion of d2 in d2 12.603 * [backup-simplify]: Simplify 0 into 0 12.603 * [backup-simplify]: Simplify 1 into 1 12.603 * [backup-simplify]: Simplify (/ 1 1) into 1 12.603 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 12.603 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 12.603 * [taylor]: Taking taylor expansion of d1 in d2 12.603 * [backup-simplify]: Simplify d1 into d1 12.603 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.603 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 12.603 * [taylor]: Taking taylor expansion of d3 in d2 12.604 * [backup-simplify]: Simplify d3 into d3 12.604 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.604 * [backup-simplify]: Simplify (+ 0 1) into 1 12.605 * [backup-simplify]: Simplify (+ 1 0) into 1 12.605 * [backup-simplify]: Simplify (* 1 1) into 1 12.605 * [backup-simplify]: Simplify (log 1) into 0 12.606 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.606 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 12.607 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.607 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d2 12.607 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d2 12.607 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d2 12.607 * [taylor]: Taking taylor expansion of 1/3 in d2 12.607 * [backup-simplify]: Simplify 1/3 into 1/3 12.607 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d2 12.607 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 2) in d2 12.607 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 12.607 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 12.607 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 12.607 * [taylor]: Taking taylor expansion of d4 in d2 12.607 * [backup-simplify]: Simplify d4 into d4 12.607 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.607 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 12.607 * [taylor]: Taking taylor expansion of d2 in d2 12.607 * [backup-simplify]: Simplify 0 into 0 12.607 * [backup-simplify]: Simplify 1 into 1 12.608 * [backup-simplify]: Simplify (/ 1 1) into 1 12.608 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 12.608 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 12.608 * [taylor]: Taking taylor expansion of d1 in d2 12.608 * [backup-simplify]: Simplify d1 into d1 12.608 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.608 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 12.608 * [taylor]: Taking taylor expansion of d3 in d2 12.608 * [backup-simplify]: Simplify d3 into d3 12.608 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.609 * [backup-simplify]: Simplify (+ 0 1) into 1 12.609 * [backup-simplify]: Simplify (+ 1 0) into 1 12.610 * [backup-simplify]: Simplify (* 1 1) into 1 12.610 * [backup-simplify]: Simplify (log 1) into 0 12.611 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.611 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 12.612 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.612 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d1 12.612 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d1 12.612 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d1 12.612 * [taylor]: Taking taylor expansion of -2/3 in d1 12.612 * [backup-simplify]: Simplify -2/3 into -2/3 12.612 * [taylor]: Taking taylor expansion of (log d2) in d1 12.612 * [taylor]: Taking taylor expansion of d2 in d1 12.612 * [backup-simplify]: Simplify d2 into d2 12.612 * [backup-simplify]: Simplify (log d2) into (log d2) 12.613 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.613 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.613 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d4 12.613 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d4 12.613 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d4 12.613 * [taylor]: Taking taylor expansion of -2/3 in d4 12.613 * [backup-simplify]: Simplify -2/3 into -2/3 12.613 * [taylor]: Taking taylor expansion of (log d2) in d4 12.613 * [taylor]: Taking taylor expansion of d2 in d4 12.613 * [backup-simplify]: Simplify d2 into d2 12.613 * [backup-simplify]: Simplify (log d2) into (log d2) 12.613 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.613 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.613 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d3 12.613 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d3 12.613 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d3 12.613 * [taylor]: Taking taylor expansion of -2/3 in d3 12.613 * [backup-simplify]: Simplify -2/3 into -2/3 12.613 * [taylor]: Taking taylor expansion of (log d2) in d3 12.613 * [taylor]: Taking taylor expansion of d2 in d3 12.613 * [backup-simplify]: Simplify d2 into d2 12.614 * [backup-simplify]: Simplify (log d2) into (log d2) 12.614 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.614 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.614 * [backup-simplify]: Simplify (pow d2 -2/3) into (pow d2 -2/3) 12.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.615 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 12.615 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 12.615 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 12.615 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 12.616 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 1)) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 12.617 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 12.618 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.618 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2))))) into (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 12.619 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) 12.620 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) in d1 12.620 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 12.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 12.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 12.620 * [taylor]: Taking taylor expansion of 1/3 in d1 12.620 * [backup-simplify]: Simplify 1/3 into 1/3 12.620 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 12.620 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 12.620 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 12.620 * [taylor]: Taking taylor expansion of d2 in d1 12.620 * [backup-simplify]: Simplify d2 into d2 12.620 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.620 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.620 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.621 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.621 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.621 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) in d1 12.621 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d1 12.621 * [taylor]: Taking taylor expansion of 2/3 in d1 12.621 * [backup-simplify]: Simplify 2/3 into 2/3 12.621 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 12.621 * [taylor]: Taking taylor expansion of d4 in d1 12.621 * [backup-simplify]: Simplify d4 into d4 12.621 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.621 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))) in d1 12.621 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d1)) in d1 12.621 * [taylor]: Taking taylor expansion of 2/3 in d1 12.621 * [backup-simplify]: Simplify 2/3 into 2/3 12.621 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 12.621 * [taylor]: Taking taylor expansion of d1 in d1 12.621 * [backup-simplify]: Simplify 0 into 0 12.621 * [backup-simplify]: Simplify 1 into 1 12.622 * [backup-simplify]: Simplify (/ 1 1) into 1 12.622 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d1 12.622 * [taylor]: Taking taylor expansion of 2/3 in d1 12.622 * [backup-simplify]: Simplify 2/3 into 2/3 12.622 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 12.622 * [taylor]: Taking taylor expansion of d3 in d1 12.622 * [backup-simplify]: Simplify d3 into d3 12.622 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.622 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 12.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.623 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 12.623 * [backup-simplify]: Simplify (* 2/3 (/ 1 d3)) into (/ 2/3 d3) 12.623 * [backup-simplify]: Simplify (+ 0 (/ 2/3 d3)) into (* 2/3 (/ 1 d3)) 12.623 * [backup-simplify]: Simplify (- (* 2/3 (/ 1 d3))) into (- (* 2/3 (/ 1 d3))) 12.624 * [backup-simplify]: Simplify (+ (/ 2/3 d4) (- (* 2/3 (/ 1 d3)))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 12.624 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.625 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.626 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.627 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.627 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 12.627 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 12.628 * [backup-simplify]: Simplify (- 2/3) into -2/3 12.628 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 12.632 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) (* 0 -2/3)) into (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.632 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 12.632 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) in d4 12.632 * [taylor]: Taking taylor expansion of 2/3 in d4 12.632 * [backup-simplify]: Simplify 2/3 into 2/3 12.632 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4)) in d4 12.632 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.632 * [taylor]: Taking taylor expansion of 1/3 in d4 12.632 * [backup-simplify]: Simplify 1/3 into 1/3 12.632 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.632 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.632 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.632 * [taylor]: Taking taylor expansion of d2 in d4 12.632 * [backup-simplify]: Simplify d2 into d2 12.632 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.632 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.633 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.633 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.633 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.633 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 12.634 * [taylor]: Taking taylor expansion of d4 in d4 12.634 * [backup-simplify]: Simplify 0 into 0 12.634 * [backup-simplify]: Simplify 1 into 1 12.634 * [backup-simplify]: Simplify (/ 1 1) into 1 12.634 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) in d4 12.634 * [taylor]: Taking taylor expansion of 2/3 in d4 12.634 * [backup-simplify]: Simplify 2/3 into 2/3 12.634 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) in d4 12.634 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 12.634 * [taylor]: Taking taylor expansion of d3 in d4 12.634 * [backup-simplify]: Simplify d3 into d3 12.634 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.634 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.634 * [taylor]: Taking taylor expansion of 1/3 in d4 12.634 * [backup-simplify]: Simplify 1/3 into 1/3 12.634 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.634 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.634 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.634 * [taylor]: Taking taylor expansion of d2 in d4 12.634 * [backup-simplify]: Simplify d2 into d2 12.634 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.635 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.635 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.635 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.636 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.636 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.638 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.639 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.639 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.640 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 12.641 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 12.641 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.642 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) 12.643 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) into (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) 12.643 * [backup-simplify]: Simplify (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.644 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.644 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) in d3 12.644 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) in d3 12.644 * [taylor]: Taking taylor expansion of 2/3 in d3 12.645 * [backup-simplify]: Simplify 2/3 into 2/3 12.645 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) in d3 12.645 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.645 * [taylor]: Taking taylor expansion of d3 in d3 12.645 * [backup-simplify]: Simplify 0 into 0 12.645 * [backup-simplify]: Simplify 1 into 1 12.645 * [backup-simplify]: Simplify (/ 1 1) into 1 12.645 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 12.645 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 12.645 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 12.645 * [taylor]: Taking taylor expansion of 1/3 in d3 12.645 * [backup-simplify]: Simplify 1/3 into 1/3 12.645 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 12.645 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 12.645 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 12.645 * [taylor]: Taking taylor expansion of d2 in d3 12.646 * [backup-simplify]: Simplify d2 into d2 12.646 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.646 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.647 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.647 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.648 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.648 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.651 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.652 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.653 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.655 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.655 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 12.656 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.656 * [backup-simplify]: Simplify (- 0) into 0 12.656 * [backup-simplify]: Simplify 0 into 0 12.657 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.657 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.658 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.658 * [taylor]: Taking taylor expansion of 0 in d4 12.658 * [backup-simplify]: Simplify 0 into 0 12.658 * [taylor]: Taking taylor expansion of 0 in d3 12.658 * [backup-simplify]: Simplify 0 into 0 12.658 * [backup-simplify]: Simplify 0 into 0 12.659 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.659 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.660 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.660 * [taylor]: Taking taylor expansion of 0 in d3 12.660 * [backup-simplify]: Simplify 0 into 0 12.660 * [backup-simplify]: Simplify 0 into 0 12.661 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.661 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.662 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.662 * [backup-simplify]: Simplify 0 into 0 12.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 12.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.663 * [backup-simplify]: Simplify (+ 0 0) into 0 12.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 12.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.664 * [backup-simplify]: Simplify (+ 0 0) into 0 12.664 * [backup-simplify]: Simplify (- 0) into 0 12.665 * [backup-simplify]: Simplify (+ 0 0) into 0 12.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 1))) into (- (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d4 d1))))) 12.671 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d4 d1)))))) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 4 (/ 1 (* d4 d1))) (* 4 (/ 1 (* d3 d4)))) (+ (* 4 (/ 1 (* d3 d1))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 2 (/ 1 (pow d3 2))) (* 2 (/ 1 (pow d4 2)))))))) 12.671 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.675 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 4 (/ 1 (* d4 d1))) (* 4 (/ 1 (* d3 d4)))) (+ (* 4 (/ 1 (* d3 d1))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 2 (/ 1 (pow d3 2))) (* 2 (/ 1 (pow d4 2))))))))) (+ (* 0 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2)))))) into (- (+ (* 2/3 (/ 1 (* d4 d1))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 2/3 (/ 1 (* d3 d1))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 1/3 (/ 1 (pow d3 2))))))) 12.682 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 2/3 (/ 1 (* d4 d1))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 2/3 (/ 1 (* d3 d1))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 1/3 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 12.682 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 12.682 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 12.682 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 12.682 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 12.683 * [taylor]: Taking taylor expansion of 1/3 in d1 12.683 * [backup-simplify]: Simplify 1/3 into 1/3 12.683 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 12.683 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 12.683 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 12.683 * [taylor]: Taking taylor expansion of d2 in d1 12.683 * [backup-simplify]: Simplify d2 into d2 12.683 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.683 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.684 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.685 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.685 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.685 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 12.686 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 12.686 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 12.686 * [taylor]: Taking taylor expansion of 2/9 in d1 12.686 * [backup-simplify]: Simplify 2/9 into 2/9 12.686 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 12.686 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 12.686 * [taylor]: Taking taylor expansion of d4 in d1 12.686 * [backup-simplify]: Simplify d4 into d4 12.686 * [taylor]: Taking taylor expansion of d1 in d1 12.686 * [backup-simplify]: Simplify 0 into 0 12.686 * [backup-simplify]: Simplify 1 into 1 12.686 * [backup-simplify]: Simplify (* d4 0) into 0 12.687 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 12.687 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.687 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 12.687 * [taylor]: Taking taylor expansion of 2/9 in d1 12.687 * [backup-simplify]: Simplify 2/9 into 2/9 12.687 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 12.687 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 12.687 * [taylor]: Taking taylor expansion of d3 in d1 12.687 * [backup-simplify]: Simplify d3 into d3 12.687 * [taylor]: Taking taylor expansion of d4 in d1 12.687 * [backup-simplify]: Simplify d4 into d4 12.687 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 12.687 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 12.687 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 12.688 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 12.688 * [taylor]: Taking taylor expansion of 2/9 in d1 12.688 * [backup-simplify]: Simplify 2/9 into 2/9 12.688 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 12.688 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 12.688 * [taylor]: Taking taylor expansion of d3 in d1 12.688 * [backup-simplify]: Simplify d3 into d3 12.688 * [taylor]: Taking taylor expansion of d1 in d1 12.688 * [backup-simplify]: Simplify 0 into 0 12.688 * [backup-simplify]: Simplify 1 into 1 12.688 * [backup-simplify]: Simplify (* d3 0) into 0 12.689 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 12.689 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.689 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 12.689 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 12.689 * [taylor]: Taking taylor expansion of 1/9 in d1 12.689 * [backup-simplify]: Simplify 1/9 into 1/9 12.689 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 12.689 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 12.689 * [taylor]: Taking taylor expansion of d1 in d1 12.689 * [backup-simplify]: Simplify 0 into 0 12.689 * [backup-simplify]: Simplify 1 into 1 12.689 * [backup-simplify]: Simplify (* 1 1) into 1 12.690 * [backup-simplify]: Simplify (/ 1 1) into 1 12.690 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 12.690 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 12.690 * [taylor]: Taking taylor expansion of 1/9 in d1 12.690 * [backup-simplify]: Simplify 1/9 into 1/9 12.690 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 12.690 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 12.690 * [taylor]: Taking taylor expansion of d3 in d1 12.690 * [backup-simplify]: Simplify d3 into d3 12.690 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 12.691 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 12.691 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 12.691 * [taylor]: Taking taylor expansion of 1/9 in d1 12.691 * [backup-simplify]: Simplify 1/9 into 1/9 12.691 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 12.691 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 12.691 * [taylor]: Taking taylor expansion of d4 in d1 12.691 * [backup-simplify]: Simplify d4 into d4 12.691 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 12.692 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 12.692 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 12.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 12.693 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 12.694 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 12.694 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 12.695 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 12.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.696 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 12.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.701 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 12.701 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 12.702 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 12.703 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.704 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.706 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.707 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 12.709 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 12.709 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.713 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.714 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.716 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.716 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 12.716 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 12.716 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 12.717 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 12.718 * [backup-simplify]: Simplify (+ 0 0) into 0 12.718 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 12.718 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 12.718 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 12.719 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 12.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 12.725 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 12.726 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 12.729 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 12.729 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 12.730 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 12.730 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 12.730 * [backup-simplify]: Simplify (- 1/9) into -1/9 12.731 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 12.735 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))))) 12.735 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))))) in d4 12.736 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 12.736 * [taylor]: Taking taylor expansion of 2/9 in d4 12.736 * [backup-simplify]: Simplify 2/9 into 2/9 12.736 * [taylor]: Taking taylor expansion of (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 12.736 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 12.736 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 12.736 * [taylor]: Taking taylor expansion of d3 in d4 12.736 * [backup-simplify]: Simplify d3 into d3 12.736 * [taylor]: Taking taylor expansion of d4 in d4 12.736 * [backup-simplify]: Simplify 0 into 0 12.736 * [backup-simplify]: Simplify 1 into 1 12.736 * [backup-simplify]: Simplify (* d3 0) into 0 12.737 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 12.737 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.737 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.737 * [taylor]: Taking taylor expansion of 1/3 in d4 12.737 * [backup-simplify]: Simplify 1/3 into 1/3 12.737 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.737 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.737 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.737 * [taylor]: Taking taylor expansion of d2 in d4 12.737 * [backup-simplify]: Simplify d2 into d2 12.737 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.738 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.738 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.739 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.740 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.740 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 12.740 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 12.740 * [taylor]: Taking taylor expansion of 1/9 in d4 12.740 * [backup-simplify]: Simplify 1/9 into 1/9 12.740 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 12.740 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 12.740 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 12.740 * [taylor]: Taking taylor expansion of d3 in d4 12.740 * [backup-simplify]: Simplify d3 into d3 12.740 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 12.741 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 12.741 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.741 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.741 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.741 * [taylor]: Taking taylor expansion of 1/3 in d4 12.741 * [backup-simplify]: Simplify 1/3 into 1/3 12.741 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.741 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.741 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.741 * [taylor]: Taking taylor expansion of d2 in d4 12.741 * [backup-simplify]: Simplify d2 into d2 12.741 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.741 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.742 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.743 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.744 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.744 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 12.744 * [taylor]: Taking taylor expansion of 1/9 in d4 12.744 * [backup-simplify]: Simplify 1/9 into 1/9 12.744 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 12.744 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 12.744 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 12.744 * [taylor]: Taking taylor expansion of d4 in d4 12.744 * [backup-simplify]: Simplify 0 into 0 12.744 * [backup-simplify]: Simplify 1 into 1 12.744 * [backup-simplify]: Simplify (* 1 1) into 1 12.745 * [backup-simplify]: Simplify (/ 1 1) into 1 12.745 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.745 * [taylor]: Taking taylor expansion of 1/3 in d4 12.745 * [backup-simplify]: Simplify 1/3 into 1/3 12.745 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.745 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.745 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.745 * [taylor]: Taking taylor expansion of d2 in d4 12.745 * [backup-simplify]: Simplify d2 into d2 12.745 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.746 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.746 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.747 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.748 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.748 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.749 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.751 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.752 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.754 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.755 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 12.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.756 * [backup-simplify]: Simplify (+ (* (/ 1 d3) 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.757 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) 12.759 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) into 0 12.760 * [backup-simplify]: Simplify (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) 12.762 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 12.762 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.765 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.766 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.767 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 12.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 12.772 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 12.774 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 12.776 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 12.777 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.779 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 12.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.785 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 12.787 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 12.789 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 12.791 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 12.793 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 12.793 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d3 12.793 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d3 12.793 * [taylor]: Taking taylor expansion of 1/9 in d3 12.793 * [backup-simplify]: Simplify 1/9 into 1/9 12.793 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d3 12.793 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 12.794 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 12.794 * [taylor]: Taking taylor expansion of d3 in d3 12.794 * [backup-simplify]: Simplify 0 into 0 12.794 * [backup-simplify]: Simplify 1 into 1 12.796 * [backup-simplify]: Simplify (* 1 1) into 1 12.797 * [backup-simplify]: Simplify (/ 1 1) into 1 12.797 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 12.797 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 12.797 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 12.797 * [taylor]: Taking taylor expansion of 1/3 in d3 12.797 * [backup-simplify]: Simplify 1/3 into 1/3 12.797 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 12.797 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 12.797 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 12.797 * [taylor]: Taking taylor expansion of d2 in d3 12.797 * [backup-simplify]: Simplify d2 into d2 12.797 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.798 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.798 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.799 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.800 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.800 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.803 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.804 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.805 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 12.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 12.810 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 12.811 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 12.814 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 12.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.817 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 12.822 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.823 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 12.825 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 12.825 * [backup-simplify]: Simplify (- 0) into 0 12.825 * [backup-simplify]: Simplify 0 into 0 12.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 12.826 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d4))) into 0 12.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.828 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 12.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.829 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d3))) into 0 12.830 * [backup-simplify]: Simplify (+ 0 0) into 0 12.830 * [backup-simplify]: Simplify (- 0) into 0 12.831 * [backup-simplify]: Simplify (+ 0 0) into 0 12.831 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 12.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 12.837 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 12.839 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 12.841 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 12.843 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) (* 0 -2/3))) into 0 12.843 * [taylor]: Taking taylor expansion of 0 in d4 12.843 * [backup-simplify]: Simplify 0 into 0 12.843 * [taylor]: Taking taylor expansion of 0 in d3 12.843 * [backup-simplify]: Simplify 0 into 0 12.843 * [backup-simplify]: Simplify 0 into 0 12.844 * [backup-simplify]: Simplify (pow (/ 1 d2) -2/3) into (pow (/ 1 d2) -2/3) 12.846 * [backup-simplify]: Simplify (* (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3))))) (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))))) into (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) 12.846 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in (d2 d1 d4 d3) around 0 12.846 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in d3 12.846 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)))) in d3 12.846 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2))) in d3 12.847 * [taylor]: Taking taylor expansion of 1/3 in d3 12.847 * [backup-simplify]: Simplify 1/3 into 1/3 12.847 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)) in d3 12.847 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) in d3 12.847 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 12.847 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 12.847 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 12.847 * [taylor]: Taking taylor expansion of d1 in d3 12.847 * [backup-simplify]: Simplify d1 into d1 12.847 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.847 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.847 * [taylor]: Taking taylor expansion of d3 in d3 12.847 * [backup-simplify]: Simplify 0 into 0 12.847 * [backup-simplify]: Simplify 1 into 1 12.848 * [backup-simplify]: Simplify (/ 1 1) into 1 12.848 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 12.848 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 12.848 * [taylor]: Taking taylor expansion of d4 in d3 12.848 * [backup-simplify]: Simplify d4 into d4 12.848 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.848 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 12.848 * [taylor]: Taking taylor expansion of d2 in d3 12.848 * [backup-simplify]: Simplify d2 into d2 12.848 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.848 * [backup-simplify]: Simplify (+ 0 1) into 1 12.849 * [backup-simplify]: Simplify (+ 1 0) into 1 12.849 * [backup-simplify]: Simplify (* 1 1) into 1 12.850 * [backup-simplify]: Simplify (log 1) into 0 12.851 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 12.851 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 12.851 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 12.851 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in d4 12.851 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)))) in d4 12.851 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2))) in d4 12.851 * [taylor]: Taking taylor expansion of 1/3 in d4 12.852 * [backup-simplify]: Simplify 1/3 into 1/3 12.852 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)) in d4 12.852 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) in d4 12.852 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 12.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 12.852 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 12.852 * [taylor]: Taking taylor expansion of d1 in d4 12.852 * [backup-simplify]: Simplify d1 into d1 12.852 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.852 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 12.852 * [taylor]: Taking taylor expansion of d3 in d4 12.852 * [backup-simplify]: Simplify d3 into d3 12.852 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 12.852 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 12.852 * [taylor]: Taking taylor expansion of d4 in d4 12.852 * [backup-simplify]: Simplify 0 into 0 12.852 * [backup-simplify]: Simplify 1 into 1 12.853 * [backup-simplify]: Simplify (/ 1 1) into 1 12.853 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 12.853 * [taylor]: Taking taylor expansion of d2 in d4 12.853 * [backup-simplify]: Simplify d2 into d2 12.853 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.853 * [backup-simplify]: Simplify (+ 1 0) into 1 12.854 * [backup-simplify]: Simplify (- 1) into -1 12.854 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.855 * [backup-simplify]: Simplify (* -1 -1) into 1 12.855 * [backup-simplify]: Simplify (log 1) into 0 12.856 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) 0) into (- (* 2 (log d4))) 12.856 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d4)))) into (* -2/3 (log d4)) 12.857 * [backup-simplify]: Simplify (exp (* -2/3 (log d4))) into (pow d4 -2/3) 12.857 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in d1 12.857 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)))) in d1 12.857 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2))) in d1 12.857 * [taylor]: Taking taylor expansion of 1/3 in d1 12.857 * [backup-simplify]: Simplify 1/3 into 1/3 12.857 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)) in d1 12.857 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) in d1 12.857 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 12.857 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 12.857 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 12.857 * [taylor]: Taking taylor expansion of d1 in d1 12.857 * [backup-simplify]: Simplify 0 into 0 12.857 * [backup-simplify]: Simplify 1 into 1 12.857 * [backup-simplify]: Simplify (/ 1 1) into 1 12.857 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 12.857 * [taylor]: Taking taylor expansion of d3 in d1 12.858 * [backup-simplify]: Simplify d3 into d3 12.858 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.858 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 12.858 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 12.858 * [taylor]: Taking taylor expansion of d4 in d1 12.858 * [backup-simplify]: Simplify d4 into d4 12.858 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.858 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 12.858 * [taylor]: Taking taylor expansion of d2 in d1 12.858 * [backup-simplify]: Simplify d2 into d2 12.858 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 12.859 * [backup-simplify]: Simplify (+ 1 0) into 1 12.859 * [backup-simplify]: Simplify (+ 1 0) into 1 12.859 * [backup-simplify]: Simplify (* 1 1) into 1 12.860 * [backup-simplify]: Simplify (log 1) into 0 12.861 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 12.861 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 12.861 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 12.861 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in d2 12.861 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)))) in d2 12.861 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2))) in d2 12.862 * [taylor]: Taking taylor expansion of 1/3 in d2 12.862 * [backup-simplify]: Simplify 1/3 into 1/3 12.862 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)) in d2 12.862 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) in d2 12.862 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 12.862 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 12.862 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 12.862 * [taylor]: Taking taylor expansion of d1 in d2 12.862 * [backup-simplify]: Simplify d1 into d1 12.862 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.862 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 12.862 * [taylor]: Taking taylor expansion of d3 in d2 12.862 * [backup-simplify]: Simplify d3 into d3 12.862 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.862 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 12.862 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 12.862 * [taylor]: Taking taylor expansion of d4 in d2 12.862 * [backup-simplify]: Simplify d4 into d4 12.862 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.862 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 12.862 * [taylor]: Taking taylor expansion of d2 in d2 12.862 * [backup-simplify]: Simplify 0 into 0 12.862 * [backup-simplify]: Simplify 1 into 1 12.863 * [backup-simplify]: Simplify (/ 1 1) into 1 12.863 * [backup-simplify]: Simplify (+ 0 1) into 1 12.864 * [backup-simplify]: Simplify (- 1) into -1 12.864 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.865 * [backup-simplify]: Simplify (* -1 -1) into 1 12.865 * [backup-simplify]: Simplify (log 1) into 0 12.866 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.866 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 12.867 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.867 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) 1/3) in d2 12.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)))) in d2 12.867 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2))) in d2 12.867 * [taylor]: Taking taylor expansion of 1/3 in d2 12.867 * [backup-simplify]: Simplify 1/3 into 1/3 12.867 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2)) in d2 12.867 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 2) in d2 12.867 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 12.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 12.867 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 12.867 * [taylor]: Taking taylor expansion of d1 in d2 12.867 * [backup-simplify]: Simplify d1 into d1 12.867 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 12.867 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 12.867 * [taylor]: Taking taylor expansion of d3 in d2 12.867 * [backup-simplify]: Simplify d3 into d3 12.867 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.867 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 12.867 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 12.867 * [taylor]: Taking taylor expansion of d4 in d2 12.867 * [backup-simplify]: Simplify d4 into d4 12.868 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.868 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 12.868 * [taylor]: Taking taylor expansion of d2 in d2 12.868 * [backup-simplify]: Simplify 0 into 0 12.868 * [backup-simplify]: Simplify 1 into 1 12.868 * [backup-simplify]: Simplify (/ 1 1) into 1 12.869 * [backup-simplify]: Simplify (+ 0 1) into 1 12.869 * [backup-simplify]: Simplify (- 1) into -1 12.869 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.870 * [backup-simplify]: Simplify (* -1 -1) into 1 12.870 * [backup-simplify]: Simplify (log 1) into 0 12.871 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.871 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 12.872 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.872 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d1 12.872 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d1 12.872 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d1 12.872 * [taylor]: Taking taylor expansion of -2/3 in d1 12.872 * [backup-simplify]: Simplify -2/3 into -2/3 12.872 * [taylor]: Taking taylor expansion of (log d2) in d1 12.872 * [taylor]: Taking taylor expansion of d2 in d1 12.872 * [backup-simplify]: Simplify d2 into d2 12.872 * [backup-simplify]: Simplify (log d2) into (log d2) 12.873 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.873 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.873 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d4 12.873 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d4 12.873 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d4 12.873 * [taylor]: Taking taylor expansion of -2/3 in d4 12.873 * [backup-simplify]: Simplify -2/3 into -2/3 12.873 * [taylor]: Taking taylor expansion of (log d2) in d4 12.873 * [taylor]: Taking taylor expansion of d2 in d4 12.873 * [backup-simplify]: Simplify d2 into d2 12.874 * [backup-simplify]: Simplify (log d2) into (log d2) 12.874 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.874 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.874 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d3 12.874 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d3 12.874 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d3 12.874 * [taylor]: Taking taylor expansion of -2/3 in d3 12.874 * [backup-simplify]: Simplify -2/3 into -2/3 12.874 * [taylor]: Taking taylor expansion of (log d2) in d3 12.874 * [taylor]: Taking taylor expansion of d2 in d3 12.874 * [backup-simplify]: Simplify d2 into d2 12.875 * [backup-simplify]: Simplify (log d2) into (log d2) 12.875 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 12.875 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 12.876 * [backup-simplify]: Simplify (pow d2 -2/3) into (pow d2 -2/3) 12.876 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 12.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.877 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 12.877 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 12.878 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 12.879 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) -1)) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 12.882 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 12.882 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.884 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2))))) into (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 12.886 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) 12.886 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) in d1 12.886 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 12.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 12.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 12.886 * [taylor]: Taking taylor expansion of 1/3 in d1 12.886 * [backup-simplify]: Simplify 1/3 into 1/3 12.886 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 12.886 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 12.886 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 12.886 * [taylor]: Taking taylor expansion of d2 in d1 12.886 * [backup-simplify]: Simplify d2 into d2 12.887 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.887 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.888 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.888 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.889 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.889 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) in d1 12.889 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d1 12.889 * [taylor]: Taking taylor expansion of 2/3 in d1 12.889 * [backup-simplify]: Simplify 2/3 into 2/3 12.889 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 12.889 * [taylor]: Taking taylor expansion of d4 in d1 12.889 * [backup-simplify]: Simplify d4 into d4 12.889 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.889 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))) in d1 12.890 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d1)) in d1 12.890 * [taylor]: Taking taylor expansion of 2/3 in d1 12.890 * [backup-simplify]: Simplify 2/3 into 2/3 12.890 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 12.890 * [taylor]: Taking taylor expansion of d1 in d1 12.890 * [backup-simplify]: Simplify 0 into 0 12.890 * [backup-simplify]: Simplify 1 into 1 12.890 * [backup-simplify]: Simplify (/ 1 1) into 1 12.890 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d1 12.890 * [taylor]: Taking taylor expansion of 2/3 in d1 12.890 * [backup-simplify]: Simplify 2/3 into 2/3 12.890 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 12.890 * [taylor]: Taking taylor expansion of d3 in d1 12.890 * [backup-simplify]: Simplify d3 into d3 12.891 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.891 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 12.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.892 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 12.893 * [backup-simplify]: Simplify (* 2/3 (/ 1 d3)) into (/ 2/3 d3) 12.893 * [backup-simplify]: Simplify (+ 0 (/ 2/3 d3)) into (* 2/3 (/ 1 d3)) 12.893 * [backup-simplify]: Simplify (- (* 2/3 (/ 1 d3))) into (- (* 2/3 (/ 1 d3))) 12.894 * [backup-simplify]: Simplify (+ (/ 2/3 d4) (- (* 2/3 (/ 1 d3)))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 12.894 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.897 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.898 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.900 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.900 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 12.901 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 12.901 * [backup-simplify]: Simplify (- 2/3) into -2/3 12.902 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 12.904 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) (* 0 -2/3)) into (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.904 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 12.904 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) in d4 12.904 * [taylor]: Taking taylor expansion of 2/3 in d4 12.904 * [backup-simplify]: Simplify 2/3 into 2/3 12.904 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4)) in d4 12.904 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.904 * [taylor]: Taking taylor expansion of 1/3 in d4 12.904 * [backup-simplify]: Simplify 1/3 into 1/3 12.904 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.904 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.904 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.904 * [taylor]: Taking taylor expansion of d2 in d4 12.904 * [backup-simplify]: Simplify d2 into d2 12.904 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.905 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.905 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.906 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.907 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.907 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 12.907 * [taylor]: Taking taylor expansion of d4 in d4 12.907 * [backup-simplify]: Simplify 0 into 0 12.907 * [backup-simplify]: Simplify 1 into 1 12.907 * [backup-simplify]: Simplify (/ 1 1) into 1 12.907 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) in d4 12.907 * [taylor]: Taking taylor expansion of 2/3 in d4 12.908 * [backup-simplify]: Simplify 2/3 into 2/3 12.908 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) in d4 12.908 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 12.908 * [taylor]: Taking taylor expansion of d3 in d4 12.908 * [backup-simplify]: Simplify d3 into d3 12.908 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.908 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 12.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 12.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 12.908 * [taylor]: Taking taylor expansion of 1/3 in d4 12.908 * [backup-simplify]: Simplify 1/3 into 1/3 12.908 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 12.908 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 12.908 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 12.908 * [taylor]: Taking taylor expansion of d2 in d4 12.908 * [backup-simplify]: Simplify d2 into d2 12.908 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.909 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.909 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.910 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.911 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.912 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.915 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.916 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.918 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.919 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 12.920 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 12.921 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.922 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) 12.923 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) into (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) 12.924 * [backup-simplify]: Simplify (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.926 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) 12.926 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) in d3 12.926 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3))) in d3 12.926 * [taylor]: Taking taylor expansion of 2/3 in d3 12.926 * [backup-simplify]: Simplify 2/3 into 2/3 12.926 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) in d3 12.926 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 12.926 * [taylor]: Taking taylor expansion of d3 in d3 12.926 * [backup-simplify]: Simplify 0 into 0 12.926 * [backup-simplify]: Simplify 1 into 1 12.927 * [backup-simplify]: Simplify (/ 1 1) into 1 12.927 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 12.927 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 12.927 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 12.927 * [taylor]: Taking taylor expansion of 1/3 in d3 12.927 * [backup-simplify]: Simplify 1/3 into 1/3 12.927 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 12.927 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 12.927 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 12.927 * [taylor]: Taking taylor expansion of d2 in d3 12.927 * [backup-simplify]: Simplify d2 into d2 12.927 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.928 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.929 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.929 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.930 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.930 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 12.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 12.933 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 12.934 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 12.936 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 12.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.938 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.939 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 12.941 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 12.941 * [backup-simplify]: Simplify (- 0) into 0 12.941 * [backup-simplify]: Simplify 0 into 0 12.942 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.943 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.945 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.945 * [taylor]: Taking taylor expansion of 0 in d4 12.945 * [backup-simplify]: Simplify 0 into 0 12.945 * [taylor]: Taking taylor expansion of 0 in d3 12.945 * [backup-simplify]: Simplify 0 into 0 12.945 * [backup-simplify]: Simplify 0 into 0 12.946 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.947 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.948 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.948 * [taylor]: Taking taylor expansion of 0 in d3 12.948 * [backup-simplify]: Simplify 0 into 0 12.948 * [backup-simplify]: Simplify 0 into 0 12.950 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 12.950 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 12.952 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 12.952 * [backup-simplify]: Simplify 0 into 0 12.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 12.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.953 * [backup-simplify]: Simplify (+ 0 0) into 0 12.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 12.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.955 * [backup-simplify]: Simplify (+ 0 0) into 0 12.955 * [backup-simplify]: Simplify (- 0) into 0 12.956 * [backup-simplify]: Simplify (+ 0 0) into 0 12.959 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) (* 0 -1))) into (- (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d4 d1))))) 12.968 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d4 d1)))))) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 4 (/ 1 (* d4 d1))) (* 4 (/ 1 (* d3 d4)))) (+ (* 4 (/ 1 (* d3 d1))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 2 (/ 1 (pow d3 2))) (* 2 (/ 1 (pow d4 2)))))))) 12.969 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 12.976 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 4 (/ 1 (* d4 d1))) (* 4 (/ 1 (* d3 d4)))) (+ (* 4 (/ 1 (* d3 d1))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 2 (/ 1 (pow d3 2))) (* 2 (/ 1 (pow d4 2))))))))) (+ (* 0 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2)))))) into (- (+ (* 2/3 (/ 1 (* d4 d1))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 2/3 (/ 1 (* d3 d1))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 1/3 (/ 1 (pow d3 2))))))) 12.986 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 2/3 (/ 1 (* d4 d1))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 2/3 (/ 1 (* d3 d1))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 1/3 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 12.986 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 12.986 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 12.986 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 12.986 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 12.986 * [taylor]: Taking taylor expansion of 1/3 in d1 12.986 * [backup-simplify]: Simplify 1/3 into 1/3 12.986 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 12.986 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 12.986 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 12.986 * [taylor]: Taking taylor expansion of d2 in d1 12.986 * [backup-simplify]: Simplify d2 into d2 12.986 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 12.986 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 12.987 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 12.987 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 12.987 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 12.988 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 12.988 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 12.988 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 12.988 * [taylor]: Taking taylor expansion of 2/9 in d1 12.988 * [backup-simplify]: Simplify 2/9 into 2/9 12.988 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 12.988 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 12.988 * [taylor]: Taking taylor expansion of d4 in d1 12.988 * [backup-simplify]: Simplify d4 into d4 12.988 * [taylor]: Taking taylor expansion of d1 in d1 12.988 * [backup-simplify]: Simplify 0 into 0 12.988 * [backup-simplify]: Simplify 1 into 1 12.988 * [backup-simplify]: Simplify (* d4 0) into 0 12.988 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 12.988 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 12.988 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 12.988 * [taylor]: Taking taylor expansion of 2/9 in d1 12.988 * [backup-simplify]: Simplify 2/9 into 2/9 12.988 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 12.988 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 12.988 * [taylor]: Taking taylor expansion of d3 in d1 12.989 * [backup-simplify]: Simplify d3 into d3 12.989 * [taylor]: Taking taylor expansion of d4 in d1 12.989 * [backup-simplify]: Simplify d4 into d4 12.989 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 12.989 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 12.989 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 12.989 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 12.989 * [taylor]: Taking taylor expansion of 2/9 in d1 12.989 * [backup-simplify]: Simplify 2/9 into 2/9 12.989 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 12.989 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 12.989 * [taylor]: Taking taylor expansion of d3 in d1 12.989 * [backup-simplify]: Simplify d3 into d3 12.989 * [taylor]: Taking taylor expansion of d1 in d1 12.989 * [backup-simplify]: Simplify 0 into 0 12.989 * [backup-simplify]: Simplify 1 into 1 12.989 * [backup-simplify]: Simplify (* d3 0) into 0 12.989 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 12.989 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 12.989 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 12.989 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 12.989 * [taylor]: Taking taylor expansion of 1/9 in d1 12.989 * [backup-simplify]: Simplify 1/9 into 1/9 12.989 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 12.989 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 12.989 * [taylor]: Taking taylor expansion of d1 in d1 12.989 * [backup-simplify]: Simplify 0 into 0 12.990 * [backup-simplify]: Simplify 1 into 1 12.990 * [backup-simplify]: Simplify (* 1 1) into 1 12.990 * [backup-simplify]: Simplify (/ 1 1) into 1 12.990 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 12.990 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 12.990 * [taylor]: Taking taylor expansion of 1/9 in d1 12.990 * [backup-simplify]: Simplify 1/9 into 1/9 12.990 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 12.990 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 12.990 * [taylor]: Taking taylor expansion of d3 in d1 12.990 * [backup-simplify]: Simplify d3 into d3 12.990 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 12.990 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 12.990 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 12.991 * [taylor]: Taking taylor expansion of 1/9 in d1 12.991 * [backup-simplify]: Simplify 1/9 into 1/9 12.991 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 12.991 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 12.991 * [taylor]: Taking taylor expansion of d4 in d1 12.991 * [backup-simplify]: Simplify d4 into d4 12.991 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 12.991 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 12.991 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 12.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 12.992 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 12.992 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 12.992 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 12.993 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 12.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 12.993 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 12.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.996 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 12.996 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 12.997 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 12.997 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.998 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.998 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 12.999 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 13.000 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 13.000 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 13.001 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 13.002 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 13.003 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 13.003 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 13.004 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 13.004 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 13.004 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 13.004 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 13.004 * [backup-simplify]: Simplify (+ 0 0) into 0 13.005 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 13.005 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 13.005 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 13.005 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 13.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 13.008 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 13.009 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 13.010 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.011 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 13.011 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 13.011 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 13.011 * [backup-simplify]: Simplify (- 1/9) into -1/9 13.012 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 13.014 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))))) 13.014 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))))) in d4 13.014 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 13.014 * [taylor]: Taking taylor expansion of 2/9 in d4 13.014 * [backup-simplify]: Simplify 2/9 into 2/9 13.014 * [taylor]: Taking taylor expansion of (* (/ 1 (* d3 d4)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 13.014 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 13.014 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 13.014 * [taylor]: Taking taylor expansion of d3 in d4 13.014 * [backup-simplify]: Simplify d3 into d3 13.014 * [taylor]: Taking taylor expansion of d4 in d4 13.014 * [backup-simplify]: Simplify 0 into 0 13.014 * [backup-simplify]: Simplify 1 into 1 13.014 * [backup-simplify]: Simplify (* d3 0) into 0 13.015 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.015 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.015 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 13.015 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 13.015 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 13.015 * [taylor]: Taking taylor expansion of 1/3 in d4 13.015 * [backup-simplify]: Simplify 1/3 into 1/3 13.015 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 13.015 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 13.015 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 13.015 * [taylor]: Taking taylor expansion of d2 in d4 13.015 * [backup-simplify]: Simplify d2 into d2 13.015 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 13.015 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 13.016 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 13.016 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 13.017 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 13.017 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 13.017 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 13.017 * [taylor]: Taking taylor expansion of 1/9 in d4 13.017 * [backup-simplify]: Simplify 1/9 into 1/9 13.017 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 13.017 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 13.017 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 13.017 * [taylor]: Taking taylor expansion of d3 in d4 13.017 * [backup-simplify]: Simplify d3 into d3 13.018 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.018 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.018 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 13.018 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 13.018 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 13.018 * [taylor]: Taking taylor expansion of 1/3 in d4 13.018 * [backup-simplify]: Simplify 1/3 into 1/3 13.018 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 13.018 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 13.018 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 13.018 * [taylor]: Taking taylor expansion of d2 in d4 13.018 * [backup-simplify]: Simplify d2 into d2 13.018 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 13.019 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 13.019 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 13.020 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 13.021 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 13.021 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 13.021 * [taylor]: Taking taylor expansion of 1/9 in d4 13.021 * [backup-simplify]: Simplify 1/9 into 1/9 13.021 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d4 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 13.021 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 13.021 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 13.021 * [taylor]: Taking taylor expansion of d4 in d4 13.021 * [backup-simplify]: Simplify 0 into 0 13.021 * [backup-simplify]: Simplify 1 into 1 13.022 * [backup-simplify]: Simplify (* 1 1) into 1 13.022 * [backup-simplify]: Simplify (/ 1 1) into 1 13.022 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 13.022 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 13.022 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 13.022 * [taylor]: Taking taylor expansion of 1/3 in d4 13.022 * [backup-simplify]: Simplify 1/3 into 1/3 13.022 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 13.022 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 13.022 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 13.022 * [taylor]: Taking taylor expansion of d2 in d4 13.022 * [backup-simplify]: Simplify d2 into d2 13.023 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 13.023 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 13.024 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 13.024 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 13.025 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 13.025 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 13.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 13.028 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 13.029 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 13.031 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 13.032 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.033 * [backup-simplify]: Simplify (+ (* (/ 1 d3) 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 13.034 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)) 13.036 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d3) (pow (/ 1 (pow d2 2)) 1/3)))) into 0 13.037 * [backup-simplify]: Simplify (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) 13.039 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 13.039 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 13.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 13.042 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 13.043 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 13.043 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 13.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 13.049 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 13.050 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 13.052 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.056 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 13.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 13.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 13.062 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 13.064 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 13.066 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) 13.067 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 13.070 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 13.070 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d3 13.070 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d3 13.070 * [taylor]: Taking taylor expansion of 1/9 in d3 13.070 * [backup-simplify]: Simplify 1/9 into 1/9 13.070 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d3 13.070 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.070 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.070 * [taylor]: Taking taylor expansion of d3 in d3 13.070 * [backup-simplify]: Simplify 0 into 0 13.070 * [backup-simplify]: Simplify 1 into 1 13.071 * [backup-simplify]: Simplify (* 1 1) into 1 13.071 * [backup-simplify]: Simplify (/ 1 1) into 1 13.071 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 13.071 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 13.071 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 13.071 * [taylor]: Taking taylor expansion of 1/3 in d3 13.071 * [backup-simplify]: Simplify 1/3 into 1/3 13.071 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 13.071 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 13.071 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 13.071 * [taylor]: Taking taylor expansion of d2 in d3 13.071 * [backup-simplify]: Simplify d2 into d2 13.071 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 13.072 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 13.073 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 13.073 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 13.074 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 13.074 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 13.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 13.077 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 13.078 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 13.079 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 13.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 13.084 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 13.086 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 13.088 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.092 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 13.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 13.097 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 13.098 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 13.100 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 13.100 * [backup-simplify]: Simplify (- 0) into 0 13.100 * [backup-simplify]: Simplify 0 into 0 13.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.101 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d4))) into 0 13.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.103 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 13.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.104 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d3))) into 0 13.105 * [backup-simplify]: Simplify (+ 0 0) into 0 13.105 * [backup-simplify]: Simplify (- 0) into 0 13.105 * [backup-simplify]: Simplify (+ 0 0) into 0 13.106 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 13.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 13.111 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 13.113 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 13.116 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.118 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) (* 0 -2/3))) into 0 13.118 * [taylor]: Taking taylor expansion of 0 in d4 13.118 * [backup-simplify]: Simplify 0 into 0 13.118 * [taylor]: Taking taylor expansion of 0 in d3 13.118 * [backup-simplify]: Simplify 0 into 0 13.118 * [backup-simplify]: Simplify 0 into 0 13.118 * [backup-simplify]: Simplify (pow (/ 1 (- d2)) -2/3) into (pow (/ -1 d2) -2/3) 13.118 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 13.119 * [backup-simplify]: Simplify (cbrt (+ (- d2 d1) (- d4 d3))) into (pow (- (+ d2 d4) (+ d3 d1)) 1/3) 13.119 * [approximate]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in (d2 d1 d4 d3) around 0 13.119 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d3 13.119 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d3 13.119 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d3 13.119 * [taylor]: Taking taylor expansion of 1/3 in d3 13.119 * [backup-simplify]: Simplify 1/3 into 1/3 13.119 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d3 13.119 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 13.119 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 13.119 * [taylor]: Taking taylor expansion of d2 in d3 13.119 * [backup-simplify]: Simplify d2 into d2 13.119 * [taylor]: Taking taylor expansion of d4 in d3 13.119 * [backup-simplify]: Simplify d4 into d4 13.119 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 13.119 * [taylor]: Taking taylor expansion of d3 in d3 13.120 * [backup-simplify]: Simplify 0 into 0 13.120 * [backup-simplify]: Simplify 1 into 1 13.120 * [taylor]: Taking taylor expansion of d1 in d3 13.120 * [backup-simplify]: Simplify d1 into d1 13.120 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 13.120 * [backup-simplify]: Simplify (+ 0 d1) into d1 13.120 * [backup-simplify]: Simplify (- d1) into (- d1) 13.120 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 13.121 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 13.121 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 13.122 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 13.122 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d4 13.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d4 13.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d4 13.122 * [taylor]: Taking taylor expansion of 1/3 in d4 13.122 * [backup-simplify]: Simplify 1/3 into 1/3 13.122 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d4 13.122 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 13.122 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 13.122 * [taylor]: Taking taylor expansion of d2 in d4 13.122 * [backup-simplify]: Simplify d2 into d2 13.122 * [taylor]: Taking taylor expansion of d4 in d4 13.122 * [backup-simplify]: Simplify 0 into 0 13.122 * [backup-simplify]: Simplify 1 into 1 13.122 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 13.122 * [taylor]: Taking taylor expansion of d3 in d4 13.122 * [backup-simplify]: Simplify d3 into d3 13.122 * [taylor]: Taking taylor expansion of d1 in d4 13.122 * [backup-simplify]: Simplify d1 into d1 13.122 * [backup-simplify]: Simplify (+ d2 0) into d2 13.123 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.123 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.123 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 13.123 * [backup-simplify]: Simplify (log (- d2 (+ d3 d1))) into (log (- d2 (+ d3 d1))) 13.124 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d3 d1)))) into (* 1/3 (log (- d2 (+ d3 d1)))) 13.125 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d3 d1))))) into (pow (- d2 (+ d3 d1)) 1/3) 13.125 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d1 13.125 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d1 13.125 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d1 13.125 * [taylor]: Taking taylor expansion of 1/3 in d1 13.125 * [backup-simplify]: Simplify 1/3 into 1/3 13.125 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d1 13.125 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 13.125 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 13.125 * [taylor]: Taking taylor expansion of d2 in d1 13.125 * [backup-simplify]: Simplify d2 into d2 13.125 * [taylor]: Taking taylor expansion of d4 in d1 13.125 * [backup-simplify]: Simplify d4 into d4 13.125 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.125 * [taylor]: Taking taylor expansion of d3 in d1 13.125 * [backup-simplify]: Simplify d3 into d3 13.125 * [taylor]: Taking taylor expansion of d1 in d1 13.125 * [backup-simplify]: Simplify 0 into 0 13.125 * [backup-simplify]: Simplify 1 into 1 13.125 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 13.125 * [backup-simplify]: Simplify (+ d3 0) into d3 13.126 * [backup-simplify]: Simplify (- d3) into (- d3) 13.126 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 13.126 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 13.127 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 13.127 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 13.127 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 13.127 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 13.128 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 13.128 * [taylor]: Taking taylor expansion of 1/3 in d2 13.128 * [backup-simplify]: Simplify 1/3 into 1/3 13.128 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 13.128 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 13.128 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 13.128 * [taylor]: Taking taylor expansion of d2 in d2 13.128 * [backup-simplify]: Simplify 0 into 0 13.128 * [backup-simplify]: Simplify 1 into 1 13.128 * [taylor]: Taking taylor expansion of d4 in d2 13.128 * [backup-simplify]: Simplify d4 into d4 13.128 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 13.128 * [taylor]: Taking taylor expansion of d3 in d2 13.128 * [backup-simplify]: Simplify d3 into d3 13.128 * [taylor]: Taking taylor expansion of d1 in d2 13.128 * [backup-simplify]: Simplify d1 into d1 13.128 * [backup-simplify]: Simplify (+ 0 d4) into d4 13.128 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.128 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.129 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 13.129 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 13.130 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 13.130 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 13.130 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 13.130 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 13.130 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 13.130 * [taylor]: Taking taylor expansion of 1/3 in d2 13.130 * [backup-simplify]: Simplify 1/3 into 1/3 13.131 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 13.131 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 13.131 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 13.131 * [taylor]: Taking taylor expansion of d2 in d2 13.131 * [backup-simplify]: Simplify 0 into 0 13.131 * [backup-simplify]: Simplify 1 into 1 13.131 * [taylor]: Taking taylor expansion of d4 in d2 13.131 * [backup-simplify]: Simplify d4 into d4 13.131 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 13.131 * [taylor]: Taking taylor expansion of d3 in d2 13.131 * [backup-simplify]: Simplify d3 into d3 13.131 * [taylor]: Taking taylor expansion of d1 in d2 13.131 * [backup-simplify]: Simplify d1 into d1 13.131 * [backup-simplify]: Simplify (+ 0 d4) into d4 13.131 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.131 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.132 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 13.132 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 13.133 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 13.133 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 13.133 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 1/3) in d1 13.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d3 d1))))) in d1 13.133 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d3 d1)))) in d1 13.133 * [taylor]: Taking taylor expansion of 1/3 in d1 13.133 * [backup-simplify]: Simplify 1/3 into 1/3 13.133 * [taylor]: Taking taylor expansion of (log (- d4 (+ d3 d1))) in d1 13.134 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 13.134 * [taylor]: Taking taylor expansion of d4 in d1 13.134 * [backup-simplify]: Simplify d4 into d4 13.134 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.134 * [taylor]: Taking taylor expansion of d3 in d1 13.134 * [backup-simplify]: Simplify d3 into d3 13.134 * [taylor]: Taking taylor expansion of d1 in d1 13.134 * [backup-simplify]: Simplify 0 into 0 13.134 * [backup-simplify]: Simplify 1 into 1 13.134 * [backup-simplify]: Simplify (+ d3 0) into d3 13.134 * [backup-simplify]: Simplify (- d3) into (- d3) 13.134 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 13.135 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 13.135 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d3))) into (* 1/3 (log (- d4 d3))) 13.135 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d3)))) into (pow (- d4 d3) 1/3) 13.136 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 1/3) in d4 13.136 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d3)))) in d4 13.136 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d3))) in d4 13.136 * [taylor]: Taking taylor expansion of 1/3 in d4 13.136 * [backup-simplify]: Simplify 1/3 into 1/3 13.136 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d4 13.136 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.136 * [taylor]: Taking taylor expansion of d4 in d4 13.136 * [backup-simplify]: Simplify 0 into 0 13.136 * [backup-simplify]: Simplify 1 into 1 13.136 * [taylor]: Taking taylor expansion of d3 in d4 13.136 * [backup-simplify]: Simplify d3 into d3 13.136 * [backup-simplify]: Simplify (- d3) into (- d3) 13.136 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.136 * [backup-simplify]: Simplify (log (- d3)) into (log (- d3)) 13.137 * [backup-simplify]: Simplify (* 1/3 (log (- d3))) into (* 1/3 (log (- d3))) 13.137 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d3)))) into (pow (- d3) 1/3) 13.137 * [taylor]: Taking taylor expansion of (pow (- d3) 1/3) in d3 13.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d3)))) in d3 13.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d3))) in d3 13.137 * [taylor]: Taking taylor expansion of 1/3 in d3 13.137 * [backup-simplify]: Simplify 1/3 into 1/3 13.137 * [taylor]: Taking taylor expansion of (log (- d3)) in d3 13.137 * [taylor]: Taking taylor expansion of (- d3) in d3 13.137 * [taylor]: Taking taylor expansion of d3 in d3 13.137 * [backup-simplify]: Simplify 0 into 0 13.138 * [backup-simplify]: Simplify 1 into 1 13.138 * [backup-simplify]: Simplify (- 0) into 0 13.138 * [backup-simplify]: Simplify (- 1) into -1 13.139 * [backup-simplify]: Simplify (- 1) into -1 13.139 * [backup-simplify]: Simplify (log -1) into (log -1) 13.141 * [backup-simplify]: Simplify (+ (* (- -1) (log d3)) (log -1)) into (+ (log d3) (log -1)) 13.142 * [backup-simplify]: Simplify (* 1/3 (+ (log d3) (log -1))) into (* 1/3 (+ (log d3) (log -1))) 13.143 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 13.144 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 13.145 * [backup-simplify]: Simplify (+ 1 0) into 1 13.145 * [backup-simplify]: Simplify (+ 0 0) into 0 13.145 * [backup-simplify]: Simplify (- 0) into 0 13.146 * [backup-simplify]: Simplify (+ 1 0) into 1 13.148 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d3 d1)) 1)))) 1) into (/ 1 (- d4 (+ d3 d1))) 13.149 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d3 d1)))) (* 0 (log (- d4 (+ d3 d1))))) into (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 13.150 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d3 d1))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) 13.151 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) in d1 13.151 * [taylor]: Taking taylor expansion of 1/3 in d1 13.151 * [backup-simplify]: Simplify 1/3 into 1/3 13.151 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3) in d1 13.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2))))) in d1 13.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2)))) in d1 13.151 * [taylor]: Taking taylor expansion of 1/3 in d1 13.151 * [backup-simplify]: Simplify 1/3 into 1/3 13.151 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d3 d1)) 2))) in d1 13.151 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d3 d1)) 2)) in d1 13.151 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 13.151 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 13.151 * [taylor]: Taking taylor expansion of d4 in d1 13.151 * [backup-simplify]: Simplify d4 into d4 13.151 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.151 * [taylor]: Taking taylor expansion of d3 in d1 13.151 * [backup-simplify]: Simplify d3 into d3 13.151 * [taylor]: Taking taylor expansion of d1 in d1 13.151 * [backup-simplify]: Simplify 0 into 0 13.151 * [backup-simplify]: Simplify 1 into 1 13.151 * [backup-simplify]: Simplify (+ d3 0) into d3 13.151 * [backup-simplify]: Simplify (- d3) into (- d3) 13.152 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 13.152 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 13.152 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d3) 2)) into (/ 1 (pow (- d4 d3) 2)) 13.153 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d3) 2))) into (log (/ 1 (pow (- d4 d3) 2))) 13.154 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) 13.157 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) into (pow (/ 1 (pow (- d4 d3) 2)) 1/3) 13.158 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 13.158 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 13.158 * [taylor]: Taking taylor expansion of 1/3 in d4 13.158 * [backup-simplify]: Simplify 1/3 into 1/3 13.158 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 13.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 13.158 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 13.158 * [taylor]: Taking taylor expansion of 1/3 in d4 13.158 * [backup-simplify]: Simplify 1/3 into 1/3 13.158 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 13.158 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 13.158 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 13.158 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.158 * [taylor]: Taking taylor expansion of d4 in d4 13.158 * [backup-simplify]: Simplify 0 into 0 13.159 * [backup-simplify]: Simplify 1 into 1 13.159 * [taylor]: Taking taylor expansion of d3 in d4 13.159 * [backup-simplify]: Simplify d3 into d3 13.159 * [backup-simplify]: Simplify (- d3) into (- d3) 13.159 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.159 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 13.159 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.160 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 13.161 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 13.162 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 13.162 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.162 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 13.162 * [taylor]: Taking taylor expansion of 1/3 in d3 13.163 * [backup-simplify]: Simplify 1/3 into 1/3 13.163 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 13.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 13.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 13.163 * [taylor]: Taking taylor expansion of 1/3 in d3 13.163 * [backup-simplify]: Simplify 1/3 into 1/3 13.163 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 13.163 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.163 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.163 * [taylor]: Taking taylor expansion of d3 in d3 13.163 * [backup-simplify]: Simplify 0 into 0 13.163 * [backup-simplify]: Simplify 1 into 1 13.163 * [backup-simplify]: Simplify (* 1 1) into 1 13.164 * [backup-simplify]: Simplify (/ 1 1) into 1 13.164 * [backup-simplify]: Simplify (log 1) into 0 13.165 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 13.166 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 13.166 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 13.167 * [backup-simplify]: Simplify (* 1/3 (pow d3 -2/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.167 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.168 * [backup-simplify]: Simplify (+ 0 1) into 1 13.168 * [backup-simplify]: Simplify (- 1) into -1 13.169 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.170 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d3) 1)))) 1) into (/ -1 (- d4 d3)) 13.171 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d3))) (* 0 (log (- d4 d3)))) into (- (* 1/3 (/ 1 (- d4 d3)))) 13.173 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d3)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d3)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 13.173 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 13.173 * [taylor]: Taking taylor expansion of -1/3 in d4 13.173 * [backup-simplify]: Simplify -1/3 into -1/3 13.173 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 13.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 13.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 13.173 * [taylor]: Taking taylor expansion of 1/3 in d4 13.173 * [backup-simplify]: Simplify 1/3 into 1/3 13.173 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 13.173 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 13.173 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 13.173 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.173 * [taylor]: Taking taylor expansion of d4 in d4 13.173 * [backup-simplify]: Simplify 0 into 0 13.173 * [backup-simplify]: Simplify 1 into 1 13.173 * [taylor]: Taking taylor expansion of d3 in d4 13.173 * [backup-simplify]: Simplify d3 into d3 13.173 * [backup-simplify]: Simplify (- d3) into (- d3) 13.173 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.174 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 13.174 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.175 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 13.175 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 13.176 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 13.177 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.177 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 13.177 * [taylor]: Taking taylor expansion of -1/3 in d3 13.177 * [backup-simplify]: Simplify -1/3 into -1/3 13.177 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 13.177 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 13.177 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 13.177 * [taylor]: Taking taylor expansion of 1/3 in d3 13.177 * [backup-simplify]: Simplify 1/3 into 1/3 13.177 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 13.177 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.177 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.177 * [taylor]: Taking taylor expansion of d3 in d3 13.177 * [backup-simplify]: Simplify 0 into 0 13.178 * [backup-simplify]: Simplify 1 into 1 13.178 * [backup-simplify]: Simplify (* 1 1) into 1 13.178 * [backup-simplify]: Simplify (/ 1 1) into 1 13.179 * [backup-simplify]: Simplify (log 1) into 0 13.180 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 13.180 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 13.180 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 13.181 * [backup-simplify]: Simplify (* -1/3 (pow d3 -2/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.182 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.186 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* d1 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log d3) (log -1)))))) into (- (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d1))) 13.187 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3)))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 13.187 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d1 d4 d3) around 0 13.187 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 13.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 13.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d3 13.188 * [taylor]: Taking taylor expansion of 1/3 in d3 13.188 * [backup-simplify]: Simplify 1/3 into 1/3 13.188 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 13.188 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 13.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 13.188 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 13.188 * [taylor]: Taking taylor expansion of d4 in d3 13.188 * [backup-simplify]: Simplify d4 into d4 13.188 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.188 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.188 * [taylor]: Taking taylor expansion of d2 in d3 13.188 * [backup-simplify]: Simplify d2 into d2 13.188 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 13.188 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 13.188 * [taylor]: Taking taylor expansion of d1 in d3 13.188 * [backup-simplify]: Simplify d1 into d1 13.188 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.188 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.188 * [taylor]: Taking taylor expansion of d3 in d3 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 1 into 1 13.189 * [backup-simplify]: Simplify (/ 1 1) into 1 13.189 * [backup-simplify]: Simplify (+ 0 1) into 1 13.190 * [backup-simplify]: Simplify (- 1) into -1 13.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.191 * [backup-simplify]: Simplify (log -1) into (log -1) 13.192 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 13.193 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 13.194 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 13.194 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 13.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 13.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d4 13.194 * [taylor]: Taking taylor expansion of 1/3 in d4 13.194 * [backup-simplify]: Simplify 1/3 into 1/3 13.194 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 13.195 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 13.195 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 13.195 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.195 * [taylor]: Taking taylor expansion of d4 in d4 13.195 * [backup-simplify]: Simplify 0 into 0 13.195 * [backup-simplify]: Simplify 1 into 1 13.195 * [backup-simplify]: Simplify (/ 1 1) into 1 13.195 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.195 * [taylor]: Taking taylor expansion of d2 in d4 13.195 * [backup-simplify]: Simplify d2 into d2 13.195 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.195 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 13.195 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 13.195 * [taylor]: Taking taylor expansion of d1 in d4 13.195 * [backup-simplify]: Simplify d1 into d1 13.196 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.196 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.196 * [taylor]: Taking taylor expansion of d3 in d4 13.196 * [backup-simplify]: Simplify d3 into d3 13.196 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.196 * [backup-simplify]: Simplify (+ 1 0) into 1 13.197 * [backup-simplify]: Simplify (+ 1 0) into 1 13.197 * [backup-simplify]: Simplify (log 1) into 0 13.198 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 13.198 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 13.199 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 13.199 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 13.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 13.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d1 13.199 * [taylor]: Taking taylor expansion of 1/3 in d1 13.199 * [backup-simplify]: Simplify 1/3 into 1/3 13.199 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 13.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 13.199 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 13.199 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.199 * [taylor]: Taking taylor expansion of d4 in d1 13.199 * [backup-simplify]: Simplify d4 into d4 13.199 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.199 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.199 * [taylor]: Taking taylor expansion of d2 in d1 13.199 * [backup-simplify]: Simplify d2 into d2 13.199 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.199 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 13.199 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.199 * [taylor]: Taking taylor expansion of d1 in d1 13.199 * [backup-simplify]: Simplify 0 into 0 13.199 * [backup-simplify]: Simplify 1 into 1 13.200 * [backup-simplify]: Simplify (/ 1 1) into 1 13.200 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.200 * [taylor]: Taking taylor expansion of d3 in d1 13.200 * [backup-simplify]: Simplify d3 into d3 13.200 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.200 * [backup-simplify]: Simplify (+ 1 0) into 1 13.201 * [backup-simplify]: Simplify (- 1) into -1 13.201 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.202 * [backup-simplify]: Simplify (log -1) into (log -1) 13.203 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 13.204 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 13.205 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 13.205 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 13.205 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 13.205 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 13.206 * [taylor]: Taking taylor expansion of 1/3 in d2 13.206 * [backup-simplify]: Simplify 1/3 into 1/3 13.206 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 13.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 13.206 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.206 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.206 * [taylor]: Taking taylor expansion of d4 in d2 13.206 * [backup-simplify]: Simplify d4 into d4 13.206 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.206 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.206 * [taylor]: Taking taylor expansion of d2 in d2 13.206 * [backup-simplify]: Simplify 0 into 0 13.206 * [backup-simplify]: Simplify 1 into 1 13.206 * [backup-simplify]: Simplify (/ 1 1) into 1 13.206 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.207 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.207 * [taylor]: Taking taylor expansion of d1 in d2 13.207 * [backup-simplify]: Simplify d1 into d1 13.207 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.207 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.207 * [taylor]: Taking taylor expansion of d3 in d2 13.207 * [backup-simplify]: Simplify d3 into d3 13.207 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.207 * [backup-simplify]: Simplify (+ 0 1) into 1 13.208 * [backup-simplify]: Simplify (+ 1 0) into 1 13.208 * [backup-simplify]: Simplify (log 1) into 0 13.209 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.210 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 13.210 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.210 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 13.210 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 13.210 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 13.210 * [taylor]: Taking taylor expansion of 1/3 in d2 13.210 * [backup-simplify]: Simplify 1/3 into 1/3 13.210 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 13.210 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 13.210 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.210 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.211 * [taylor]: Taking taylor expansion of d4 in d2 13.211 * [backup-simplify]: Simplify d4 into d4 13.211 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.211 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.211 * [taylor]: Taking taylor expansion of d2 in d2 13.211 * [backup-simplify]: Simplify 0 into 0 13.211 * [backup-simplify]: Simplify 1 into 1 13.211 * [backup-simplify]: Simplify (/ 1 1) into 1 13.211 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.211 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.211 * [taylor]: Taking taylor expansion of d1 in d2 13.211 * [backup-simplify]: Simplify d1 into d1 13.211 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.211 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.211 * [taylor]: Taking taylor expansion of d3 in d2 13.212 * [backup-simplify]: Simplify d3 into d3 13.212 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.212 * [backup-simplify]: Simplify (+ 0 1) into 1 13.213 * [backup-simplify]: Simplify (+ 1 0) into 1 13.213 * [backup-simplify]: Simplify (log 1) into 0 13.214 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.214 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 13.214 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.215 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 13.215 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 13.215 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 13.215 * [taylor]: Taking taylor expansion of -1/3 in d1 13.215 * [backup-simplify]: Simplify -1/3 into -1/3 13.215 * [taylor]: Taking taylor expansion of (log d2) in d1 13.215 * [taylor]: Taking taylor expansion of d2 in d1 13.215 * [backup-simplify]: Simplify d2 into d2 13.215 * [backup-simplify]: Simplify (log d2) into (log d2) 13.215 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.216 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.216 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 13.216 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 13.216 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 13.216 * [taylor]: Taking taylor expansion of -1/3 in d4 13.216 * [backup-simplify]: Simplify -1/3 into -1/3 13.216 * [taylor]: Taking taylor expansion of (log d2) in d4 13.216 * [taylor]: Taking taylor expansion of d2 in d4 13.216 * [backup-simplify]: Simplify d2 into d2 13.216 * [backup-simplify]: Simplify (log d2) into (log d2) 13.217 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.217 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.217 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 13.217 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 13.217 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 13.217 * [taylor]: Taking taylor expansion of -1/3 in d3 13.217 * [backup-simplify]: Simplify -1/3 into -1/3 13.217 * [taylor]: Taking taylor expansion of (log d2) in d3 13.217 * [taylor]: Taking taylor expansion of d2 in d3 13.217 * [backup-simplify]: Simplify d2 into d2 13.217 * [backup-simplify]: Simplify (log d2) into (log d2) 13.218 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.218 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.218 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 13.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.220 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 13.220 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 13.220 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 13.220 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.221 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.222 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.222 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 13.224 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) 13.224 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) in d1 13.224 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 13.224 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 13.224 * [taylor]: Taking taylor expansion of 1/3 in d1 13.224 * [backup-simplify]: Simplify 1/3 into 1/3 13.224 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.224 * [taylor]: Taking taylor expansion of d4 in d1 13.224 * [backup-simplify]: Simplify d4 into d4 13.224 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.224 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 13.224 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 13.224 * [taylor]: Taking taylor expansion of 1/3 in d1 13.224 * [backup-simplify]: Simplify 1/3 into 1/3 13.224 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.224 * [taylor]: Taking taylor expansion of d1 in d1 13.224 * [backup-simplify]: Simplify 0 into 0 13.224 * [backup-simplify]: Simplify 1 into 1 13.224 * [backup-simplify]: Simplify (/ 1 1) into 1 13.224 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 13.224 * [taylor]: Taking taylor expansion of 1/3 in d1 13.224 * [backup-simplify]: Simplify 1/3 into 1/3 13.224 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.224 * [taylor]: Taking taylor expansion of d3 in d1 13.224 * [backup-simplify]: Simplify d3 into d3 13.224 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.224 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 13.224 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 13.224 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 13.224 * [taylor]: Taking taylor expansion of 1/3 in d1 13.225 * [backup-simplify]: Simplify 1/3 into 1/3 13.225 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 13.225 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.225 * [taylor]: Taking taylor expansion of d2 in d1 13.225 * [backup-simplify]: Simplify d2 into d2 13.225 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.225 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.225 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.225 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.226 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 13.226 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 13.226 * [backup-simplify]: Simplify (- 1/3) into -1/3 13.227 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 13.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.228 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.228 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.229 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.229 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 13.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.230 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 13.230 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 13.230 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 13.230 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 13.230 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 13.231 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (pow (/ 1 d2) 1/3))) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.231 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d4 13.232 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 13.232 * [taylor]: Taking taylor expansion of 1/3 in d4 13.232 * [backup-simplify]: Simplify 1/3 into 1/3 13.232 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 13.232 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.232 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.232 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.232 * [taylor]: Taking taylor expansion of 1/3 in d4 13.232 * [backup-simplify]: Simplify 1/3 into 1/3 13.232 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.232 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.232 * [taylor]: Taking taylor expansion of d2 in d4 13.232 * [backup-simplify]: Simplify d2 into d2 13.232 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.232 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.232 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.232 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.232 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.232 * [taylor]: Taking taylor expansion of d4 in d4 13.232 * [backup-simplify]: Simplify 0 into 0 13.232 * [backup-simplify]: Simplify 1 into 1 13.233 * [backup-simplify]: Simplify (/ 1 1) into 1 13.233 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d4 13.233 * [taylor]: Taking taylor expansion of 1/3 in d4 13.233 * [backup-simplify]: Simplify 1/3 into 1/3 13.233 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d4 13.233 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.233 * [taylor]: Taking taylor expansion of d3 in d4 13.233 * [backup-simplify]: Simplify d3 into d3 13.233 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.233 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.233 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.233 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.233 * [taylor]: Taking taylor expansion of 1/3 in d4 13.233 * [backup-simplify]: Simplify 1/3 into 1/3 13.233 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.233 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.233 * [taylor]: Taking taylor expansion of d2 in d4 13.233 * [backup-simplify]: Simplify d2 into d2 13.233 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.233 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.234 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.234 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.235 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.236 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.236 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.237 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 13.237 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 13.238 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.238 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 13.239 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) 13.239 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.240 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.240 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d3 13.240 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d3 13.240 * [taylor]: Taking taylor expansion of 1/3 in d3 13.240 * [backup-simplify]: Simplify 1/3 into 1/3 13.240 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d3 13.240 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.240 * [taylor]: Taking taylor expansion of d3 in d3 13.240 * [backup-simplify]: Simplify 0 into 0 13.240 * [backup-simplify]: Simplify 1 into 1 13.240 * [backup-simplify]: Simplify (/ 1 1) into 1 13.240 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 13.240 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 13.240 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 13.240 * [taylor]: Taking taylor expansion of 1/3 in d3 13.240 * [backup-simplify]: Simplify 1/3 into 1/3 13.240 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 13.240 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.240 * [taylor]: Taking taylor expansion of d2 in d3 13.240 * [backup-simplify]: Simplify d2 into d2 13.240 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.240 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.241 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.241 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.242 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.243 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.244 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.245 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.245 * [backup-simplify]: Simplify (- 0) into 0 13.245 * [backup-simplify]: Simplify 0 into 0 13.246 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.247 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.247 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.247 * [taylor]: Taking taylor expansion of 0 in d4 13.247 * [backup-simplify]: Simplify 0 into 0 13.247 * [taylor]: Taking taylor expansion of 0 in d3 13.247 * [backup-simplify]: Simplify 0 into 0 13.247 * [backup-simplify]: Simplify 0 into 0 13.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.249 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.250 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.250 * [taylor]: Taking taylor expansion of 0 in d3 13.250 * [backup-simplify]: Simplify 0 into 0 13.250 * [backup-simplify]: Simplify 0 into 0 13.251 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.252 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.253 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.253 * [backup-simplify]: Simplify 0 into 0 13.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.255 * [backup-simplify]: Simplify (+ 0 0) into 0 13.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 13.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.256 * [backup-simplify]: Simplify (+ 0 0) into 0 13.256 * [backup-simplify]: Simplify (- 0) into 0 13.257 * [backup-simplify]: Simplify (+ 0 0) into 0 13.261 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 13.261 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.266 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 13.275 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 13.275 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 13.276 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 13.276 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 13.276 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 13.276 * [taylor]: Taking taylor expansion of 1/3 in d1 13.276 * [backup-simplify]: Simplify 1/3 into 1/3 13.276 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 13.276 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.276 * [taylor]: Taking taylor expansion of d2 in d1 13.276 * [backup-simplify]: Simplify d2 into d2 13.276 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.276 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.277 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.277 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.277 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 13.277 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 13.277 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 13.277 * [taylor]: Taking taylor expansion of 2/9 in d1 13.277 * [backup-simplify]: Simplify 2/9 into 2/9 13.277 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 13.277 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 13.277 * [taylor]: Taking taylor expansion of d4 in d1 13.277 * [backup-simplify]: Simplify d4 into d4 13.277 * [taylor]: Taking taylor expansion of d1 in d1 13.277 * [backup-simplify]: Simplify 0 into 0 13.277 * [backup-simplify]: Simplify 1 into 1 13.278 * [backup-simplify]: Simplify (* d4 0) into 0 13.278 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 13.278 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.278 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 13.278 * [taylor]: Taking taylor expansion of 2/9 in d1 13.278 * [backup-simplify]: Simplify 2/9 into 2/9 13.278 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 13.279 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 13.279 * [taylor]: Taking taylor expansion of d3 in d1 13.279 * [backup-simplify]: Simplify d3 into d3 13.279 * [taylor]: Taking taylor expansion of d4 in d1 13.279 * [backup-simplify]: Simplify d4 into d4 13.279 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 13.279 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 13.279 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 13.279 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 13.279 * [taylor]: Taking taylor expansion of 2/9 in d1 13.279 * [backup-simplify]: Simplify 2/9 into 2/9 13.279 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 13.279 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 13.279 * [taylor]: Taking taylor expansion of d3 in d1 13.279 * [backup-simplify]: Simplify d3 into d3 13.279 * [taylor]: Taking taylor expansion of d1 in d1 13.279 * [backup-simplify]: Simplify 0 into 0 13.279 * [backup-simplify]: Simplify 1 into 1 13.279 * [backup-simplify]: Simplify (* d3 0) into 0 13.280 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.280 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.280 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 13.280 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 13.280 * [taylor]: Taking taylor expansion of 1/9 in d1 13.280 * [backup-simplify]: Simplify 1/9 into 1/9 13.280 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 13.280 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 13.280 * [taylor]: Taking taylor expansion of d1 in d1 13.280 * [backup-simplify]: Simplify 0 into 0 13.280 * [backup-simplify]: Simplify 1 into 1 13.281 * [backup-simplify]: Simplify (* 1 1) into 1 13.281 * [backup-simplify]: Simplify (/ 1 1) into 1 13.281 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 13.281 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 13.281 * [taylor]: Taking taylor expansion of 1/9 in d1 13.281 * [backup-simplify]: Simplify 1/9 into 1/9 13.281 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 13.281 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 13.281 * [taylor]: Taking taylor expansion of d3 in d1 13.281 * [backup-simplify]: Simplify d3 into d3 13.282 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.282 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.282 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 13.282 * [taylor]: Taking taylor expansion of 1/9 in d1 13.282 * [backup-simplify]: Simplify 1/9 into 1/9 13.282 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 13.282 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 13.282 * [taylor]: Taking taylor expansion of d4 in d1 13.282 * [backup-simplify]: Simplify d4 into d4 13.282 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 13.283 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 13.284 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 13.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.285 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 13.285 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 13.285 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 13.286 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.287 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 13.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.292 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 13.293 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 13.293 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 13.294 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.296 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.297 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.298 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 13.300 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 13.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.302 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.303 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.305 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.305 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 13.305 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 13.305 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 13.306 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 13.306 * [backup-simplify]: Simplify (+ 0 0) into 0 13.307 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 13.307 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 13.307 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 13.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.311 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.312 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.314 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.315 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 13.315 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 13.315 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 13.316 * [backup-simplify]: Simplify (- 1/9) into -1/9 13.316 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 13.322 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) 13.322 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) in d4 13.323 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) in d4 13.323 * [taylor]: Taking taylor expansion of 2/9 in d4 13.323 * [backup-simplify]: Simplify 2/9 into 2/9 13.323 * [taylor]: Taking taylor expansion of (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3)) in d4 13.323 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 13.323 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 13.323 * [taylor]: Taking taylor expansion of d3 in d4 13.323 * [backup-simplify]: Simplify d3 into d3 13.323 * [taylor]: Taking taylor expansion of d4 in d4 13.323 * [backup-simplify]: Simplify 0 into 0 13.323 * [backup-simplify]: Simplify 1 into 1 13.323 * [backup-simplify]: Simplify (* d3 0) into 0 13.324 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.324 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.324 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.324 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.324 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.324 * [taylor]: Taking taylor expansion of 1/3 in d4 13.324 * [backup-simplify]: Simplify 1/3 into 1/3 13.324 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.324 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.324 * [taylor]: Taking taylor expansion of d2 in d4 13.324 * [backup-simplify]: Simplify d2 into d2 13.324 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.324 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.325 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.325 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.325 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)))) in d4 13.325 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d4 13.325 * [taylor]: Taking taylor expansion of 1/9 in d4 13.325 * [backup-simplify]: Simplify 1/9 into 1/9 13.325 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d4 13.325 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 13.325 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 13.325 * [taylor]: Taking taylor expansion of d3 in d4 13.326 * [backup-simplify]: Simplify d3 into d3 13.326 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.326 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.326 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.326 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.326 * [taylor]: Taking taylor expansion of 1/3 in d4 13.326 * [backup-simplify]: Simplify 1/3 into 1/3 13.327 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.327 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.327 * [taylor]: Taking taylor expansion of d2 in d4 13.327 * [backup-simplify]: Simplify d2 into d2 13.327 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.327 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.327 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.328 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.328 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))) in d4 13.328 * [taylor]: Taking taylor expansion of 1/9 in d4 13.328 * [backup-simplify]: Simplify 1/9 into 1/9 13.328 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)) in d4 13.328 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 13.328 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 13.328 * [taylor]: Taking taylor expansion of d4 in d4 13.328 * [backup-simplify]: Simplify 0 into 0 13.328 * [backup-simplify]: Simplify 1 into 1 13.328 * [backup-simplify]: Simplify (* 1 1) into 1 13.329 * [backup-simplify]: Simplify (/ 1 1) into 1 13.329 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.329 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.329 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.329 * [taylor]: Taking taylor expansion of 1/3 in d4 13.329 * [backup-simplify]: Simplify 1/3 into 1/3 13.329 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.329 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.329 * [taylor]: Taking taylor expansion of d2 in d4 13.329 * [backup-simplify]: Simplify d2 into d2 13.329 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.329 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.329 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.329 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.330 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.331 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.332 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.332 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.333 * [backup-simplify]: Simplify (+ (* (/ 1 d3) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.333 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 13.334 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into 0 13.334 * [backup-simplify]: Simplify (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) 13.335 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 13.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.336 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.338 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.339 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.340 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.340 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.341 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.344 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.345 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.346 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 13.346 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 13.347 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 13.347 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) in d3 13.347 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d3 13.347 * [taylor]: Taking taylor expansion of 1/9 in d3 13.347 * [backup-simplify]: Simplify 1/9 into 1/9 13.347 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d3 13.347 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.348 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.348 * [taylor]: Taking taylor expansion of d3 in d3 13.348 * [backup-simplify]: Simplify 0 into 0 13.348 * [backup-simplify]: Simplify 1 into 1 13.348 * [backup-simplify]: Simplify (* 1 1) into 1 13.348 * [backup-simplify]: Simplify (/ 1 1) into 1 13.348 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 13.348 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 13.348 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 13.348 * [taylor]: Taking taylor expansion of 1/3 in d3 13.348 * [backup-simplify]: Simplify 1/3 into 1/3 13.348 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 13.348 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.348 * [taylor]: Taking taylor expansion of d2 in d3 13.348 * [backup-simplify]: Simplify d2 into d2 13.348 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.349 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.349 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.349 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.350 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.350 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.352 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.353 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.354 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.356 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.361 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.362 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.362 * [backup-simplify]: Simplify (- 0) into 0 13.362 * [backup-simplify]: Simplify 0 into 0 13.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.366 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.367 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.369 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.370 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 13.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.372 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 13.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.373 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 13.374 * [backup-simplify]: Simplify (+ 0 0) into 0 13.374 * [backup-simplify]: Simplify (- 0) into 0 13.374 * [backup-simplify]: Simplify (+ 0 0) into 0 13.376 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.376 * [taylor]: Taking taylor expansion of 0 in d4 13.376 * [backup-simplify]: Simplify 0 into 0 13.376 * [taylor]: Taking taylor expansion of 0 in d3 13.376 * [backup-simplify]: Simplify 0 into 0 13.376 * [backup-simplify]: Simplify 0 into 0 13.377 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 13.378 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) 13.378 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in (d2 d1 d4 d3) around 0 13.378 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d3 13.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d3 13.378 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d3 13.378 * [taylor]: Taking taylor expansion of 1/3 in d3 13.378 * [backup-simplify]: Simplify 1/3 into 1/3 13.378 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 13.378 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 13.378 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 13.378 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 13.378 * [taylor]: Taking taylor expansion of d1 in d3 13.378 * [backup-simplify]: Simplify d1 into d1 13.378 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.378 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.378 * [taylor]: Taking taylor expansion of d3 in d3 13.378 * [backup-simplify]: Simplify 0 into 0 13.378 * [backup-simplify]: Simplify 1 into 1 13.379 * [backup-simplify]: Simplify (/ 1 1) into 1 13.379 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 13.379 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 13.379 * [taylor]: Taking taylor expansion of d4 in d3 13.379 * [backup-simplify]: Simplify d4 into d4 13.379 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.379 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.379 * [taylor]: Taking taylor expansion of d2 in d3 13.379 * [backup-simplify]: Simplify d2 into d2 13.379 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.380 * [backup-simplify]: Simplify (+ 0 1) into 1 13.380 * [backup-simplify]: Simplify (+ 1 0) into 1 13.380 * [backup-simplify]: Simplify (log 1) into 0 13.381 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 13.382 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 13.382 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 13.382 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d4 13.382 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d4 13.382 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d4 13.382 * [taylor]: Taking taylor expansion of 1/3 in d4 13.382 * [backup-simplify]: Simplify 1/3 into 1/3 13.382 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 13.382 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 13.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 13.382 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 13.382 * [taylor]: Taking taylor expansion of d1 in d4 13.382 * [backup-simplify]: Simplify d1 into d1 13.382 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.382 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.382 * [taylor]: Taking taylor expansion of d3 in d4 13.382 * [backup-simplify]: Simplify d3 into d3 13.382 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 13.383 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.383 * [taylor]: Taking taylor expansion of d4 in d4 13.383 * [backup-simplify]: Simplify 0 into 0 13.383 * [backup-simplify]: Simplify 1 into 1 13.383 * [backup-simplify]: Simplify (/ 1 1) into 1 13.383 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.383 * [taylor]: Taking taylor expansion of d2 in d4 13.383 * [backup-simplify]: Simplify d2 into d2 13.383 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.384 * [backup-simplify]: Simplify (+ 1 0) into 1 13.384 * [backup-simplify]: Simplify (- 1) into -1 13.384 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.385 * [backup-simplify]: Simplify (log -1) into (log -1) 13.386 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 13.387 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 13.388 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 13.388 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d1 13.388 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d1 13.388 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d1 13.389 * [taylor]: Taking taylor expansion of 1/3 in d1 13.389 * [backup-simplify]: Simplify 1/3 into 1/3 13.389 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 13.389 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 13.389 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 13.389 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.389 * [taylor]: Taking taylor expansion of d1 in d1 13.389 * [backup-simplify]: Simplify 0 into 0 13.389 * [backup-simplify]: Simplify 1 into 1 13.389 * [backup-simplify]: Simplify (/ 1 1) into 1 13.389 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.389 * [taylor]: Taking taylor expansion of d3 in d1 13.389 * [backup-simplify]: Simplify d3 into d3 13.389 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.389 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 13.389 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.389 * [taylor]: Taking taylor expansion of d4 in d1 13.389 * [backup-simplify]: Simplify d4 into d4 13.390 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.390 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.390 * [taylor]: Taking taylor expansion of d2 in d1 13.390 * [backup-simplify]: Simplify d2 into d2 13.390 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.390 * [backup-simplify]: Simplify (+ 1 0) into 1 13.391 * [backup-simplify]: Simplify (+ 1 0) into 1 13.391 * [backup-simplify]: Simplify (log 1) into 0 13.392 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 13.392 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 13.392 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 13.392 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 13.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 13.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 13.393 * [taylor]: Taking taylor expansion of 1/3 in d2 13.393 * [backup-simplify]: Simplify 1/3 into 1/3 13.393 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 13.393 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 13.393 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.393 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.393 * [taylor]: Taking taylor expansion of d1 in d2 13.393 * [backup-simplify]: Simplify d1 into d1 13.393 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.393 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.393 * [taylor]: Taking taylor expansion of d3 in d2 13.393 * [backup-simplify]: Simplify d3 into d3 13.393 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.393 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.393 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.393 * [taylor]: Taking taylor expansion of d4 in d2 13.393 * [backup-simplify]: Simplify d4 into d4 13.393 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.393 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.393 * [taylor]: Taking taylor expansion of d2 in d2 13.394 * [backup-simplify]: Simplify 0 into 0 13.394 * [backup-simplify]: Simplify 1 into 1 13.394 * [backup-simplify]: Simplify (/ 1 1) into 1 13.394 * [backup-simplify]: Simplify (+ 0 1) into 1 13.395 * [backup-simplify]: Simplify (- 1) into -1 13.395 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.396 * [backup-simplify]: Simplify (log -1) into (log -1) 13.397 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.398 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.399 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.399 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 13.399 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 13.399 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 13.399 * [taylor]: Taking taylor expansion of 1/3 in d2 13.399 * [backup-simplify]: Simplify 1/3 into 1/3 13.400 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 13.400 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 13.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.400 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.400 * [taylor]: Taking taylor expansion of d1 in d2 13.400 * [backup-simplify]: Simplify d1 into d1 13.400 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.400 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.400 * [taylor]: Taking taylor expansion of d3 in d2 13.400 * [backup-simplify]: Simplify d3 into d3 13.400 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.400 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.400 * [taylor]: Taking taylor expansion of d4 in d2 13.400 * [backup-simplify]: Simplify d4 into d4 13.400 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.400 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.400 * [taylor]: Taking taylor expansion of d2 in d2 13.400 * [backup-simplify]: Simplify 0 into 0 13.400 * [backup-simplify]: Simplify 1 into 1 13.401 * [backup-simplify]: Simplify (/ 1 1) into 1 13.401 * [backup-simplify]: Simplify (+ 0 1) into 1 13.402 * [backup-simplify]: Simplify (- 1) into -1 13.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.403 * [backup-simplify]: Simplify (log -1) into (log -1) 13.404 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.405 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.406 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 13.406 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 13.406 * [taylor]: Taking taylor expansion of 1/3 in d1 13.406 * [backup-simplify]: Simplify 1/3 into 1/3 13.406 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 13.406 * [taylor]: Taking taylor expansion of (log -1) in d1 13.406 * [taylor]: Taking taylor expansion of -1 in d1 13.406 * [backup-simplify]: Simplify -1 into -1 13.407 * [backup-simplify]: Simplify (log -1) into (log -1) 13.407 * [taylor]: Taking taylor expansion of (log d2) in d1 13.407 * [taylor]: Taking taylor expansion of d2 in d1 13.407 * [backup-simplify]: Simplify d2 into d2 13.407 * [backup-simplify]: Simplify (log d2) into (log d2) 13.408 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.409 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.410 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.411 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.411 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.411 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.411 * [taylor]: Taking taylor expansion of 1/3 in d4 13.411 * [backup-simplify]: Simplify 1/3 into 1/3 13.411 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.411 * [taylor]: Taking taylor expansion of (log -1) in d4 13.411 * [taylor]: Taking taylor expansion of -1 in d4 13.411 * [backup-simplify]: Simplify -1 into -1 13.412 * [backup-simplify]: Simplify (log -1) into (log -1) 13.412 * [taylor]: Taking taylor expansion of (log d2) in d4 13.412 * [taylor]: Taking taylor expansion of d2 in d4 13.412 * [backup-simplify]: Simplify d2 into d2 13.412 * [backup-simplify]: Simplify (log d2) into (log d2) 13.412 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.413 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.414 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.415 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.415 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 13.415 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 13.415 * [taylor]: Taking taylor expansion of 1/3 in d3 13.415 * [backup-simplify]: Simplify 1/3 into 1/3 13.415 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 13.415 * [taylor]: Taking taylor expansion of (log -1) in d3 13.416 * [taylor]: Taking taylor expansion of -1 in d3 13.416 * [backup-simplify]: Simplify -1 into -1 13.416 * [backup-simplify]: Simplify (log -1) into (log -1) 13.416 * [taylor]: Taking taylor expansion of (log d2) in d3 13.416 * [taylor]: Taking taylor expansion of d2 in d3 13.416 * [backup-simplify]: Simplify d2 into d2 13.416 * [backup-simplify]: Simplify (log d2) into (log d2) 13.417 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.418 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.419 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.420 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.421 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.421 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 13.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.422 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 13.423 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 13.423 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 13.425 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.427 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.428 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 13.431 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) 13.431 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) in d1 13.431 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 13.431 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 13.432 * [taylor]: Taking taylor expansion of 1/3 in d1 13.432 * [backup-simplify]: Simplify 1/3 into 1/3 13.432 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.432 * [taylor]: Taking taylor expansion of d4 in d1 13.432 * [backup-simplify]: Simplify d4 into d4 13.432 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.432 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 13.432 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 13.432 * [taylor]: Taking taylor expansion of 1/3 in d1 13.432 * [backup-simplify]: Simplify 1/3 into 1/3 13.432 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.432 * [taylor]: Taking taylor expansion of d1 in d1 13.432 * [backup-simplify]: Simplify 0 into 0 13.432 * [backup-simplify]: Simplify 1 into 1 13.432 * [backup-simplify]: Simplify (/ 1 1) into 1 13.433 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 13.433 * [taylor]: Taking taylor expansion of 1/3 in d1 13.433 * [backup-simplify]: Simplify 1/3 into 1/3 13.433 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.433 * [taylor]: Taking taylor expansion of d3 in d1 13.433 * [backup-simplify]: Simplify d3 into d3 13.433 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.433 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 13.433 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 13.433 * [taylor]: Taking taylor expansion of 1/3 in d1 13.433 * [backup-simplify]: Simplify 1/3 into 1/3 13.433 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 13.433 * [taylor]: Taking taylor expansion of (log -1) in d1 13.433 * [taylor]: Taking taylor expansion of -1 in d1 13.433 * [backup-simplify]: Simplify -1 into -1 13.434 * [backup-simplify]: Simplify (log -1) into (log -1) 13.434 * [taylor]: Taking taylor expansion of (log d2) in d1 13.434 * [taylor]: Taking taylor expansion of d2 in d1 13.434 * [backup-simplify]: Simplify d2 into d2 13.434 * [backup-simplify]: Simplify (log d2) into (log d2) 13.434 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.435 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.436 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.437 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.438 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 13.438 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 13.439 * [backup-simplify]: Simplify (- 1/3) into -1/3 13.439 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 13.441 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.442 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.443 * [backup-simplify]: Simplify (- 0) into 0 13.443 * [backup-simplify]: Simplify (+ 0 0) into 0 13.444 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.446 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.447 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 13.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.448 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 13.448 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 13.448 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 13.449 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 13.449 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 13.451 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* 1/3 (- (log -1) (log d2)))))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 13.451 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d4 13.452 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 13.452 * [taylor]: Taking taylor expansion of 1/3 in d4 13.452 * [backup-simplify]: Simplify 1/3 into 1/3 13.452 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 13.452 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.452 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.452 * [taylor]: Taking taylor expansion of 1/3 in d4 13.452 * [backup-simplify]: Simplify 1/3 into 1/3 13.452 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.452 * [taylor]: Taking taylor expansion of (log -1) in d4 13.452 * [taylor]: Taking taylor expansion of -1 in d4 13.452 * [backup-simplify]: Simplify -1 into -1 13.453 * [backup-simplify]: Simplify (log -1) into (log -1) 13.453 * [taylor]: Taking taylor expansion of (log d2) in d4 13.453 * [taylor]: Taking taylor expansion of d2 in d4 13.453 * [backup-simplify]: Simplify d2 into d2 13.453 * [backup-simplify]: Simplify (log d2) into (log d2) 13.453 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.454 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.455 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.456 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.456 * [taylor]: Taking taylor expansion of d4 in d4 13.456 * [backup-simplify]: Simplify 0 into 0 13.456 * [backup-simplify]: Simplify 1 into 1 13.458 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 13.458 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d4 13.458 * [taylor]: Taking taylor expansion of 1/3 in d4 13.458 * [backup-simplify]: Simplify 1/3 into 1/3 13.458 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d4 13.458 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.458 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.458 * [taylor]: Taking taylor expansion of 1/3 in d4 13.458 * [backup-simplify]: Simplify 1/3 into 1/3 13.458 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.458 * [taylor]: Taking taylor expansion of (log -1) in d4 13.458 * [taylor]: Taking taylor expansion of -1 in d4 13.458 * [backup-simplify]: Simplify -1 into -1 13.459 * [backup-simplify]: Simplify (log -1) into (log -1) 13.459 * [taylor]: Taking taylor expansion of (log d2) in d4 13.459 * [taylor]: Taking taylor expansion of d2 in d4 13.459 * [backup-simplify]: Simplify d2 into d2 13.459 * [backup-simplify]: Simplify (log d2) into (log d2) 13.459 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.460 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.461 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.462 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.462 * [taylor]: Taking taylor expansion of d3 in d4 13.462 * [backup-simplify]: Simplify d3 into d3 13.464 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 13.465 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.467 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.467 * [backup-simplify]: Simplify (- 0) into 0 13.467 * [backup-simplify]: Simplify (+ 0 0) into 0 13.469 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.471 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 13.478 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 13.479 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) 13.481 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 13.482 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 13.482 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d3 13.482 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d3 13.482 * [taylor]: Taking taylor expansion of 1/3 in d3 13.482 * [backup-simplify]: Simplify 1/3 into 1/3 13.482 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d3 13.483 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 13.483 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 13.483 * [taylor]: Taking taylor expansion of 1/3 in d3 13.483 * [backup-simplify]: Simplify 1/3 into 1/3 13.483 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 13.483 * [taylor]: Taking taylor expansion of (log -1) in d3 13.483 * [taylor]: Taking taylor expansion of -1 in d3 13.483 * [backup-simplify]: Simplify -1 into -1 13.483 * [backup-simplify]: Simplify (log -1) into (log -1) 13.483 * [taylor]: Taking taylor expansion of (log d2) in d3 13.483 * [taylor]: Taking taylor expansion of d2 in d3 13.483 * [backup-simplify]: Simplify d2 into d2 13.484 * [backup-simplify]: Simplify (log d2) into (log d2) 13.484 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.485 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.486 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.487 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.487 * [taylor]: Taking taylor expansion of d3 in d3 13.487 * [backup-simplify]: Simplify 0 into 0 13.487 * [backup-simplify]: Simplify 1 into 1 13.488 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 13.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.490 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.490 * [backup-simplify]: Simplify (- 0) into 0 13.490 * [backup-simplify]: Simplify (+ 0 0) into 0 13.491 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.492 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 13.494 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 13.495 * [backup-simplify]: Simplify (- 0) into 0 13.495 * [backup-simplify]: Simplify 0 into 0 13.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.497 * [backup-simplify]: Simplify (- 0) into 0 13.497 * [backup-simplify]: Simplify (+ 0 0) into 0 13.498 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.499 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.499 * [taylor]: Taking taylor expansion of 0 in d4 13.499 * [backup-simplify]: Simplify 0 into 0 13.499 * [taylor]: Taking taylor expansion of 0 in d3 13.499 * [backup-simplify]: Simplify 0 into 0 13.499 * [backup-simplify]: Simplify 0 into 0 13.500 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.501 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.501 * [backup-simplify]: Simplify (- 0) into 0 13.501 * [backup-simplify]: Simplify (+ 0 0) into 0 13.502 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.503 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.503 * [taylor]: Taking taylor expansion of 0 in d3 13.503 * [backup-simplify]: Simplify 0 into 0 13.503 * [backup-simplify]: Simplify 0 into 0 13.504 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.505 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.505 * [backup-simplify]: Simplify (- 0) into 0 13.505 * [backup-simplify]: Simplify (+ 0 0) into 0 13.506 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.507 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.507 * [backup-simplify]: Simplify 0 into 0 13.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 13.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.508 * [backup-simplify]: Simplify (+ 0 0) into 0 13.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.509 * [backup-simplify]: Simplify (+ 0 0) into 0 13.509 * [backup-simplify]: Simplify (- 0) into 0 13.510 * [backup-simplify]: Simplify (+ 0 0) into 0 13.512 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 13.513 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.516 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 13.525 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 13.525 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 13.525 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 13.525 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 13.525 * [taylor]: Taking taylor expansion of 1/3 in d1 13.525 * [backup-simplify]: Simplify 1/3 into 1/3 13.525 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 13.525 * [taylor]: Taking taylor expansion of (log -1) in d1 13.525 * [taylor]: Taking taylor expansion of -1 in d1 13.525 * [backup-simplify]: Simplify -1 into -1 13.526 * [backup-simplify]: Simplify (log -1) into (log -1) 13.526 * [taylor]: Taking taylor expansion of (log d2) in d1 13.526 * [taylor]: Taking taylor expansion of d2 in d1 13.526 * [backup-simplify]: Simplify d2 into d2 13.527 * [backup-simplify]: Simplify (log d2) into (log d2) 13.527 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.528 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.529 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.530 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.530 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 13.530 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 13.530 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 13.530 * [taylor]: Taking taylor expansion of 2/9 in d1 13.530 * [backup-simplify]: Simplify 2/9 into 2/9 13.530 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 13.530 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 13.530 * [taylor]: Taking taylor expansion of d4 in d1 13.530 * [backup-simplify]: Simplify d4 into d4 13.531 * [taylor]: Taking taylor expansion of d1 in d1 13.531 * [backup-simplify]: Simplify 0 into 0 13.531 * [backup-simplify]: Simplify 1 into 1 13.531 * [backup-simplify]: Simplify (* d4 0) into 0 13.531 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 13.531 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.531 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 13.531 * [taylor]: Taking taylor expansion of 2/9 in d1 13.531 * [backup-simplify]: Simplify 2/9 into 2/9 13.531 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 13.531 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 13.532 * [taylor]: Taking taylor expansion of d3 in d1 13.532 * [backup-simplify]: Simplify d3 into d3 13.532 * [taylor]: Taking taylor expansion of d4 in d1 13.532 * [backup-simplify]: Simplify d4 into d4 13.532 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 13.532 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 13.532 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 13.532 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 13.532 * [taylor]: Taking taylor expansion of 2/9 in d1 13.532 * [backup-simplify]: Simplify 2/9 into 2/9 13.532 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 13.532 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 13.532 * [taylor]: Taking taylor expansion of d3 in d1 13.532 * [backup-simplify]: Simplify d3 into d3 13.532 * [taylor]: Taking taylor expansion of d1 in d1 13.532 * [backup-simplify]: Simplify 0 into 0 13.532 * [backup-simplify]: Simplify 1 into 1 13.532 * [backup-simplify]: Simplify (* d3 0) into 0 13.532 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.533 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.533 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 13.533 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 13.533 * [taylor]: Taking taylor expansion of 1/9 in d1 13.533 * [backup-simplify]: Simplify 1/9 into 1/9 13.533 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 13.533 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 13.533 * [taylor]: Taking taylor expansion of d1 in d1 13.533 * [backup-simplify]: Simplify 0 into 0 13.533 * [backup-simplify]: Simplify 1 into 1 13.533 * [backup-simplify]: Simplify (* 1 1) into 1 13.533 * [backup-simplify]: Simplify (/ 1 1) into 1 13.533 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 13.533 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 13.533 * [taylor]: Taking taylor expansion of 1/9 in d1 13.533 * [backup-simplify]: Simplify 1/9 into 1/9 13.533 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 13.533 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 13.533 * [taylor]: Taking taylor expansion of d3 in d1 13.533 * [backup-simplify]: Simplify d3 into d3 13.534 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.534 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.534 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 13.534 * [taylor]: Taking taylor expansion of 1/9 in d1 13.534 * [backup-simplify]: Simplify 1/9 into 1/9 13.534 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 13.534 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 13.534 * [taylor]: Taking taylor expansion of d4 in d1 13.534 * [backup-simplify]: Simplify d4 into d4 13.534 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 13.534 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 13.535 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 13.535 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.535 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 13.535 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 13.536 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 13.536 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.537 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 13.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.539 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 13.540 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 13.540 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 13.540 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.541 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.542 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.543 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 13.544 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 13.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.546 * [backup-simplify]: Simplify (- 0) into 0 13.546 * [backup-simplify]: Simplify (+ 0 0) into 0 13.547 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.548 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.548 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 13.548 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 13.548 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 13.549 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 13.549 * [backup-simplify]: Simplify (+ 0 0) into 0 13.549 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 13.549 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 13.549 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 13.551 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 13.552 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 13.553 * [backup-simplify]: Simplify (- 0) into 0 13.553 * [backup-simplify]: Simplify (+ 0 0) into 0 13.554 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 13.556 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.556 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 13.556 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 13.556 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 13.557 * [backup-simplify]: Simplify (- 1/9) into -1/9 13.557 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 13.559 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 13.560 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 13.560 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) in d4 13.560 * [taylor]: Taking taylor expansion of 2/9 in d4 13.560 * [backup-simplify]: Simplify 2/9 into 2/9 13.560 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4)) in d4 13.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.560 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.560 * [taylor]: Taking taylor expansion of 1/3 in d4 13.560 * [backup-simplify]: Simplify 1/3 into 1/3 13.560 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.560 * [taylor]: Taking taylor expansion of (log -1) in d4 13.560 * [taylor]: Taking taylor expansion of -1 in d4 13.560 * [backup-simplify]: Simplify -1 into -1 13.560 * [backup-simplify]: Simplify (log -1) into (log -1) 13.560 * [taylor]: Taking taylor expansion of (log d2) in d4 13.560 * [taylor]: Taking taylor expansion of d2 in d4 13.560 * [backup-simplify]: Simplify d2 into d2 13.560 * [backup-simplify]: Simplify (log d2) into (log d2) 13.561 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.561 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.562 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.562 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.562 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 13.562 * [taylor]: Taking taylor expansion of d3 in d4 13.562 * [backup-simplify]: Simplify d3 into d3 13.562 * [taylor]: Taking taylor expansion of d4 in d4 13.562 * [backup-simplify]: Simplify 0 into 0 13.562 * [backup-simplify]: Simplify 1 into 1 13.562 * [backup-simplify]: Simplify (* d3 0) into 0 13.563 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.563 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 13.563 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 13.563 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d4 13.563 * [taylor]: Taking taylor expansion of 1/9 in d4 13.563 * [backup-simplify]: Simplify 1/9 into 1/9 13.564 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d4 13.564 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.564 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.564 * [taylor]: Taking taylor expansion of 1/3 in d4 13.564 * [backup-simplify]: Simplify 1/3 into 1/3 13.564 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.564 * [taylor]: Taking taylor expansion of (log -1) in d4 13.564 * [taylor]: Taking taylor expansion of -1 in d4 13.564 * [backup-simplify]: Simplify -1 into -1 13.564 * [backup-simplify]: Simplify (log -1) into (log -1) 13.564 * [taylor]: Taking taylor expansion of (log d2) in d4 13.564 * [taylor]: Taking taylor expansion of d2 in d4 13.564 * [backup-simplify]: Simplify d2 into d2 13.565 * [backup-simplify]: Simplify (log d2) into (log d2) 13.565 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.566 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.567 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.568 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.568 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 13.568 * [taylor]: Taking taylor expansion of d3 in d4 13.568 * [backup-simplify]: Simplify d3 into d3 13.568 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.570 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) 13.570 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 13.570 * [taylor]: Taking taylor expansion of 1/9 in d4 13.570 * [backup-simplify]: Simplify 1/9 into 1/9 13.570 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 13.570 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.570 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.570 * [taylor]: Taking taylor expansion of 1/3 in d4 13.570 * [backup-simplify]: Simplify 1/3 into 1/3 13.570 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.570 * [taylor]: Taking taylor expansion of (log -1) in d4 13.570 * [taylor]: Taking taylor expansion of -1 in d4 13.570 * [backup-simplify]: Simplify -1 into -1 13.571 * [backup-simplify]: Simplify (log -1) into (log -1) 13.571 * [taylor]: Taking taylor expansion of (log d2) in d4 13.571 * [taylor]: Taking taylor expansion of d2 in d4 13.571 * [backup-simplify]: Simplify d2 into d2 13.571 * [backup-simplify]: Simplify (log d2) into (log d2) 13.571 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.572 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.573 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.574 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.575 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 13.575 * [taylor]: Taking taylor expansion of d4 in d4 13.575 * [backup-simplify]: Simplify 0 into 0 13.575 * [backup-simplify]: Simplify 1 into 1 13.575 * [backup-simplify]: Simplify (* 1 1) into 1 13.576 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 13.578 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.580 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.581 * [backup-simplify]: Simplify (- 0) into 0 13.581 * [backup-simplify]: Simplify (+ 0 0) into 0 13.583 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.585 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.586 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.588 * [backup-simplify]: Simplify (- (/ 0 d3) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) (/ 0 d3)))) into 0 13.590 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into 0 13.592 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 13.594 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.596 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.596 * [backup-simplify]: Simplify (- 0) into 0 13.596 * [backup-simplify]: Simplify (+ 0 0) into 0 13.597 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 13.603 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 13.603 * [backup-simplify]: Simplify (- 0) into 0 13.604 * [backup-simplify]: Simplify (+ 0 0) into 0 13.605 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 13.606 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.608 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 13.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.613 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 13.614 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 13.615 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 13.616 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 13.616 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) in d3 13.616 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d3 13.616 * [taylor]: Taking taylor expansion of 1/9 in d3 13.616 * [backup-simplify]: Simplify 1/9 into 1/9 13.616 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d3 13.616 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 13.616 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 13.616 * [taylor]: Taking taylor expansion of 1/3 in d3 13.616 * [backup-simplify]: Simplify 1/3 into 1/3 13.616 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 13.616 * [taylor]: Taking taylor expansion of (log -1) in d3 13.616 * [taylor]: Taking taylor expansion of -1 in d3 13.616 * [backup-simplify]: Simplify -1 into -1 13.617 * [backup-simplify]: Simplify (log -1) into (log -1) 13.617 * [taylor]: Taking taylor expansion of (log d2) in d3 13.617 * [taylor]: Taking taylor expansion of d2 in d3 13.617 * [backup-simplify]: Simplify d2 into d2 13.617 * [backup-simplify]: Simplify (log d2) into (log d2) 13.617 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.617 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.618 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.619 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.619 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.619 * [taylor]: Taking taylor expansion of d3 in d3 13.619 * [backup-simplify]: Simplify 0 into 0 13.619 * [backup-simplify]: Simplify 1 into 1 13.619 * [backup-simplify]: Simplify (* 1 1) into 1 13.620 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 13.621 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.621 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.622 * [backup-simplify]: Simplify (- 0) into 0 13.622 * [backup-simplify]: Simplify (+ 0 0) into 0 13.623 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.625 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 13.628 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 13.628 * [backup-simplify]: Simplify (- 0) into 0 13.629 * [backup-simplify]: Simplify (+ 0 0) into 0 13.631 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 13.634 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.637 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.638 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 13.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.645 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 13.646 * [backup-simplify]: Simplify (- 0) into 0 13.646 * [backup-simplify]: Simplify 0 into 0 13.649 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 13.652 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 13.652 * [backup-simplify]: Simplify (- 0) into 0 13.653 * [backup-simplify]: Simplify (+ 0 0) into 0 13.655 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 13.657 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.657 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 13.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.658 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 13.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.659 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 13.659 * [backup-simplify]: Simplify (+ 0 0) into 0 13.660 * [backup-simplify]: Simplify (- 0) into 0 13.660 * [backup-simplify]: Simplify (+ 0 0) into 0 13.661 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 13.661 * [taylor]: Taking taylor expansion of 0 in d4 13.661 * [backup-simplify]: Simplify 0 into 0 13.661 * [taylor]: Taking taylor expansion of 0 in d3 13.661 * [backup-simplify]: Simplify 0 into 0 13.661 * [backup-simplify]: Simplify 0 into 0 13.662 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 13.662 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 13.662 * [backup-simplify]: Simplify (cbrt (+ (- d2 d1) (- d4 d3))) into (pow (- (+ d2 d4) (+ d3 d1)) 1/3) 13.662 * [approximate]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in (d2 d1 d4 d3) around 0 13.662 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d3 13.662 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d3 13.662 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d3 13.662 * [taylor]: Taking taylor expansion of 1/3 in d3 13.662 * [backup-simplify]: Simplify 1/3 into 1/3 13.662 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d3 13.663 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 13.663 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 13.663 * [taylor]: Taking taylor expansion of d2 in d3 13.663 * [backup-simplify]: Simplify d2 into d2 13.663 * [taylor]: Taking taylor expansion of d4 in d3 13.663 * [backup-simplify]: Simplify d4 into d4 13.663 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 13.663 * [taylor]: Taking taylor expansion of d3 in d3 13.663 * [backup-simplify]: Simplify 0 into 0 13.663 * [backup-simplify]: Simplify 1 into 1 13.663 * [taylor]: Taking taylor expansion of d1 in d3 13.663 * [backup-simplify]: Simplify d1 into d1 13.663 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 13.663 * [backup-simplify]: Simplify (+ 0 d1) into d1 13.663 * [backup-simplify]: Simplify (- d1) into (- d1) 13.663 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 13.663 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 13.664 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 13.664 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 13.664 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d4 13.664 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d4 13.664 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d4 13.664 * [taylor]: Taking taylor expansion of 1/3 in d4 13.664 * [backup-simplify]: Simplify 1/3 into 1/3 13.664 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d4 13.664 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 13.664 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 13.664 * [taylor]: Taking taylor expansion of d2 in d4 13.664 * [backup-simplify]: Simplify d2 into d2 13.664 * [taylor]: Taking taylor expansion of d4 in d4 13.664 * [backup-simplify]: Simplify 0 into 0 13.664 * [backup-simplify]: Simplify 1 into 1 13.664 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 13.664 * [taylor]: Taking taylor expansion of d3 in d4 13.664 * [backup-simplify]: Simplify d3 into d3 13.664 * [taylor]: Taking taylor expansion of d1 in d4 13.664 * [backup-simplify]: Simplify d1 into d1 13.664 * [backup-simplify]: Simplify (+ d2 0) into d2 13.664 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.664 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.665 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 13.665 * [backup-simplify]: Simplify (log (- d2 (+ d3 d1))) into (log (- d2 (+ d3 d1))) 13.665 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d3 d1)))) into (* 1/3 (log (- d2 (+ d3 d1)))) 13.665 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d3 d1))))) into (pow (- d2 (+ d3 d1)) 1/3) 13.665 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d1 13.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d1 13.665 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d1 13.665 * [taylor]: Taking taylor expansion of 1/3 in d1 13.665 * [backup-simplify]: Simplify 1/3 into 1/3 13.665 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d1 13.665 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 13.665 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 13.666 * [taylor]: Taking taylor expansion of d2 in d1 13.666 * [backup-simplify]: Simplify d2 into d2 13.666 * [taylor]: Taking taylor expansion of d4 in d1 13.666 * [backup-simplify]: Simplify d4 into d4 13.666 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.666 * [taylor]: Taking taylor expansion of d3 in d1 13.666 * [backup-simplify]: Simplify d3 into d3 13.666 * [taylor]: Taking taylor expansion of d1 in d1 13.666 * [backup-simplify]: Simplify 0 into 0 13.666 * [backup-simplify]: Simplify 1 into 1 13.666 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 13.666 * [backup-simplify]: Simplify (+ d3 0) into d3 13.666 * [backup-simplify]: Simplify (- d3) into (- d3) 13.666 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 13.666 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 13.666 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 13.667 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 13.667 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 13.667 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 13.667 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 13.667 * [taylor]: Taking taylor expansion of 1/3 in d2 13.667 * [backup-simplify]: Simplify 1/3 into 1/3 13.667 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 13.667 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 13.667 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 13.667 * [taylor]: Taking taylor expansion of d2 in d2 13.667 * [backup-simplify]: Simplify 0 into 0 13.667 * [backup-simplify]: Simplify 1 into 1 13.667 * [taylor]: Taking taylor expansion of d4 in d2 13.667 * [backup-simplify]: Simplify d4 into d4 13.667 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 13.667 * [taylor]: Taking taylor expansion of d3 in d2 13.667 * [backup-simplify]: Simplify d3 into d3 13.667 * [taylor]: Taking taylor expansion of d1 in d2 13.667 * [backup-simplify]: Simplify d1 into d1 13.667 * [backup-simplify]: Simplify (+ 0 d4) into d4 13.667 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.667 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.667 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 13.668 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 13.668 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 13.668 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 13.668 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 13.668 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 13.668 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 13.668 * [taylor]: Taking taylor expansion of 1/3 in d2 13.668 * [backup-simplify]: Simplify 1/3 into 1/3 13.668 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 13.668 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 13.668 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 13.668 * [taylor]: Taking taylor expansion of d2 in d2 13.668 * [backup-simplify]: Simplify 0 into 0 13.668 * [backup-simplify]: Simplify 1 into 1 13.668 * [taylor]: Taking taylor expansion of d4 in d2 13.669 * [backup-simplify]: Simplify d4 into d4 13.669 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 13.669 * [taylor]: Taking taylor expansion of d3 in d2 13.669 * [backup-simplify]: Simplify d3 into d3 13.669 * [taylor]: Taking taylor expansion of d1 in d2 13.669 * [backup-simplify]: Simplify d1 into d1 13.669 * [backup-simplify]: Simplify (+ 0 d4) into d4 13.669 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 13.669 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 13.669 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 13.669 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 13.669 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 13.670 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 13.670 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 1/3) in d1 13.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d3 d1))))) in d1 13.670 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d3 d1)))) in d1 13.670 * [taylor]: Taking taylor expansion of 1/3 in d1 13.670 * [backup-simplify]: Simplify 1/3 into 1/3 13.670 * [taylor]: Taking taylor expansion of (log (- d4 (+ d3 d1))) in d1 13.670 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 13.670 * [taylor]: Taking taylor expansion of d4 in d1 13.670 * [backup-simplify]: Simplify d4 into d4 13.670 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.670 * [taylor]: Taking taylor expansion of d3 in d1 13.670 * [backup-simplify]: Simplify d3 into d3 13.670 * [taylor]: Taking taylor expansion of d1 in d1 13.670 * [backup-simplify]: Simplify 0 into 0 13.670 * [backup-simplify]: Simplify 1 into 1 13.670 * [backup-simplify]: Simplify (+ d3 0) into d3 13.670 * [backup-simplify]: Simplify (- d3) into (- d3) 13.670 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 13.670 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 13.671 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d3))) into (* 1/3 (log (- d4 d3))) 13.671 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d3)))) into (pow (- d4 d3) 1/3) 13.671 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 1/3) in d4 13.671 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d3)))) in d4 13.671 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d3))) in d4 13.671 * [taylor]: Taking taylor expansion of 1/3 in d4 13.671 * [backup-simplify]: Simplify 1/3 into 1/3 13.671 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d4 13.671 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.671 * [taylor]: Taking taylor expansion of d4 in d4 13.671 * [backup-simplify]: Simplify 0 into 0 13.671 * [backup-simplify]: Simplify 1 into 1 13.671 * [taylor]: Taking taylor expansion of d3 in d4 13.671 * [backup-simplify]: Simplify d3 into d3 13.671 * [backup-simplify]: Simplify (- d3) into (- d3) 13.671 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.671 * [backup-simplify]: Simplify (log (- d3)) into (log (- d3)) 13.672 * [backup-simplify]: Simplify (* 1/3 (log (- d3))) into (* 1/3 (log (- d3))) 13.672 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d3)))) into (pow (- d3) 1/3) 13.672 * [taylor]: Taking taylor expansion of (pow (- d3) 1/3) in d3 13.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d3)))) in d3 13.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d3))) in d3 13.672 * [taylor]: Taking taylor expansion of 1/3 in d3 13.672 * [backup-simplify]: Simplify 1/3 into 1/3 13.672 * [taylor]: Taking taylor expansion of (log (- d3)) in d3 13.672 * [taylor]: Taking taylor expansion of (- d3) in d3 13.672 * [taylor]: Taking taylor expansion of d3 in d3 13.672 * [backup-simplify]: Simplify 0 into 0 13.672 * [backup-simplify]: Simplify 1 into 1 13.672 * [backup-simplify]: Simplify (- 0) into 0 13.673 * [backup-simplify]: Simplify (- 1) into -1 13.673 * [backup-simplify]: Simplify (- 1) into -1 13.673 * [backup-simplify]: Simplify (log -1) into (log -1) 13.674 * [backup-simplify]: Simplify (+ (* (- -1) (log d3)) (log -1)) into (+ (log d3) (log -1)) 13.675 * [backup-simplify]: Simplify (* 1/3 (+ (log d3) (log -1))) into (* 1/3 (+ (log d3) (log -1))) 13.675 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 13.676 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 13.676 * [backup-simplify]: Simplify (+ 1 0) into 1 13.677 * [backup-simplify]: Simplify (+ 0 0) into 0 13.677 * [backup-simplify]: Simplify (- 0) into 0 13.677 * [backup-simplify]: Simplify (+ 1 0) into 1 13.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d3 d1)) 1)))) 1) into (/ 1 (- d4 (+ d3 d1))) 13.679 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d3 d1)))) (* 0 (log (- d4 (+ d3 d1))))) into (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 13.680 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d3 d1))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) 13.680 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) in d1 13.680 * [taylor]: Taking taylor expansion of 1/3 in d1 13.680 * [backup-simplify]: Simplify 1/3 into 1/3 13.680 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3) in d1 13.680 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2))))) in d1 13.680 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2)))) in d1 13.680 * [taylor]: Taking taylor expansion of 1/3 in d1 13.680 * [backup-simplify]: Simplify 1/3 into 1/3 13.680 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d3 d1)) 2))) in d1 13.680 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d3 d1)) 2)) in d1 13.680 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 13.680 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 13.680 * [taylor]: Taking taylor expansion of d4 in d1 13.680 * [backup-simplify]: Simplify d4 into d4 13.680 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 13.680 * [taylor]: Taking taylor expansion of d3 in d1 13.680 * [backup-simplify]: Simplify d3 into d3 13.680 * [taylor]: Taking taylor expansion of d1 in d1 13.680 * [backup-simplify]: Simplify 0 into 0 13.680 * [backup-simplify]: Simplify 1 into 1 13.680 * [backup-simplify]: Simplify (+ d3 0) into d3 13.680 * [backup-simplify]: Simplify (- d3) into (- d3) 13.680 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 13.681 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 13.681 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d3) 2)) into (/ 1 (pow (- d4 d3) 2)) 13.681 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d3) 2))) into (log (/ 1 (pow (- d4 d3) 2))) 13.682 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) 13.682 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) into (pow (/ 1 (pow (- d4 d3) 2)) 1/3) 13.683 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 13.683 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 13.683 * [taylor]: Taking taylor expansion of 1/3 in d4 13.683 * [backup-simplify]: Simplify 1/3 into 1/3 13.683 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 13.683 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 13.683 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 13.683 * [taylor]: Taking taylor expansion of 1/3 in d4 13.683 * [backup-simplify]: Simplify 1/3 into 1/3 13.683 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 13.683 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 13.683 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 13.683 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.683 * [taylor]: Taking taylor expansion of d4 in d4 13.683 * [backup-simplify]: Simplify 0 into 0 13.683 * [backup-simplify]: Simplify 1 into 1 13.683 * [taylor]: Taking taylor expansion of d3 in d4 13.683 * [backup-simplify]: Simplify d3 into d3 13.683 * [backup-simplify]: Simplify (- d3) into (- d3) 13.683 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.683 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 13.684 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.684 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 13.684 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 13.685 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 13.685 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.685 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 13.685 * [taylor]: Taking taylor expansion of 1/3 in d3 13.685 * [backup-simplify]: Simplify 1/3 into 1/3 13.685 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 13.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 13.685 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 13.685 * [taylor]: Taking taylor expansion of 1/3 in d3 13.685 * [backup-simplify]: Simplify 1/3 into 1/3 13.685 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 13.685 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.685 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.685 * [taylor]: Taking taylor expansion of d3 in d3 13.685 * [backup-simplify]: Simplify 0 into 0 13.685 * [backup-simplify]: Simplify 1 into 1 13.686 * [backup-simplify]: Simplify (* 1 1) into 1 13.686 * [backup-simplify]: Simplify (/ 1 1) into 1 13.686 * [backup-simplify]: Simplify (log 1) into 0 13.687 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 13.687 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 13.687 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 13.688 * [backup-simplify]: Simplify (* 1/3 (pow d3 -2/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.689 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.689 * [backup-simplify]: Simplify (+ 0 1) into 1 13.690 * [backup-simplify]: Simplify (- 1) into -1 13.690 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.692 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d3) 1)))) 1) into (/ -1 (- d4 d3)) 13.692 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d3))) (* 0 (log (- d4 d3)))) into (- (* 1/3 (/ 1 (- d4 d3)))) 13.694 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d3)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d3)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 13.694 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 13.694 * [taylor]: Taking taylor expansion of -1/3 in d4 13.694 * [backup-simplify]: Simplify -1/3 into -1/3 13.694 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 13.694 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 13.694 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 13.694 * [taylor]: Taking taylor expansion of 1/3 in d4 13.694 * [backup-simplify]: Simplify 1/3 into 1/3 13.694 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 13.694 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 13.694 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 13.694 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 13.695 * [taylor]: Taking taylor expansion of d4 in d4 13.695 * [backup-simplify]: Simplify 0 into 0 13.695 * [backup-simplify]: Simplify 1 into 1 13.695 * [taylor]: Taking taylor expansion of d3 in d4 13.695 * [backup-simplify]: Simplify d3 into d3 13.695 * [backup-simplify]: Simplify (- d3) into (- d3) 13.695 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 13.695 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 13.696 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.696 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 13.697 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 13.698 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 13.699 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.699 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 13.699 * [taylor]: Taking taylor expansion of -1/3 in d3 13.699 * [backup-simplify]: Simplify -1/3 into -1/3 13.699 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 13.699 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 13.699 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 13.699 * [taylor]: Taking taylor expansion of 1/3 in d3 13.699 * [backup-simplify]: Simplify 1/3 into 1/3 13.699 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 13.699 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.699 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.699 * [taylor]: Taking taylor expansion of d3 in d3 13.699 * [backup-simplify]: Simplify 0 into 0 13.699 * [backup-simplify]: Simplify 1 into 1 13.700 * [backup-simplify]: Simplify (* 1 1) into 1 13.700 * [backup-simplify]: Simplify (/ 1 1) into 1 13.701 * [backup-simplify]: Simplify (log 1) into 0 13.701 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 13.702 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 13.702 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 13.703 * [backup-simplify]: Simplify (* -1/3 (pow d3 -2/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.704 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 13.708 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* d1 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log d3) (log -1)))))) into (- (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d1))) 13.709 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3)))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 13.709 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d1 d4 d3) around 0 13.709 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 13.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 13.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d3 13.709 * [taylor]: Taking taylor expansion of 1/3 in d3 13.709 * [backup-simplify]: Simplify 1/3 into 1/3 13.709 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 13.709 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 13.709 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 13.709 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 13.710 * [taylor]: Taking taylor expansion of d4 in d3 13.710 * [backup-simplify]: Simplify d4 into d4 13.710 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.710 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.710 * [taylor]: Taking taylor expansion of d2 in d3 13.710 * [backup-simplify]: Simplify d2 into d2 13.710 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.710 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 13.710 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 13.710 * [taylor]: Taking taylor expansion of d1 in d3 13.710 * [backup-simplify]: Simplify d1 into d1 13.710 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.710 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.710 * [taylor]: Taking taylor expansion of d3 in d3 13.710 * [backup-simplify]: Simplify 0 into 0 13.710 * [backup-simplify]: Simplify 1 into 1 13.711 * [backup-simplify]: Simplify (/ 1 1) into 1 13.711 * [backup-simplify]: Simplify (+ 0 1) into 1 13.711 * [backup-simplify]: Simplify (- 1) into -1 13.712 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.712 * [backup-simplify]: Simplify (log -1) into (log -1) 13.714 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 13.714 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 13.715 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 13.716 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 13.716 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 13.716 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d4 13.716 * [taylor]: Taking taylor expansion of 1/3 in d4 13.716 * [backup-simplify]: Simplify 1/3 into 1/3 13.716 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 13.716 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 13.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 13.716 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.716 * [taylor]: Taking taylor expansion of d4 in d4 13.716 * [backup-simplify]: Simplify 0 into 0 13.716 * [backup-simplify]: Simplify 1 into 1 13.716 * [backup-simplify]: Simplify (/ 1 1) into 1 13.716 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.716 * [taylor]: Taking taylor expansion of d2 in d4 13.716 * [backup-simplify]: Simplify d2 into d2 13.717 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.717 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 13.717 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 13.717 * [taylor]: Taking taylor expansion of d1 in d4 13.717 * [backup-simplify]: Simplify d1 into d1 13.717 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.717 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.717 * [taylor]: Taking taylor expansion of d3 in d4 13.717 * [backup-simplify]: Simplify d3 into d3 13.717 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.717 * [backup-simplify]: Simplify (+ 1 0) into 1 13.718 * [backup-simplify]: Simplify (+ 1 0) into 1 13.718 * [backup-simplify]: Simplify (log 1) into 0 13.719 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 13.719 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 13.719 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 13.719 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 13.720 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 13.720 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d1 13.720 * [taylor]: Taking taylor expansion of 1/3 in d1 13.720 * [backup-simplify]: Simplify 1/3 into 1/3 13.720 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 13.720 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 13.720 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 13.720 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.720 * [taylor]: Taking taylor expansion of d4 in d1 13.720 * [backup-simplify]: Simplify d4 into d4 13.720 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.720 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.720 * [taylor]: Taking taylor expansion of d2 in d1 13.720 * [backup-simplify]: Simplify d2 into d2 13.720 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.720 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 13.720 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.720 * [taylor]: Taking taylor expansion of d1 in d1 13.720 * [backup-simplify]: Simplify 0 into 0 13.720 * [backup-simplify]: Simplify 1 into 1 13.721 * [backup-simplify]: Simplify (/ 1 1) into 1 13.721 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.721 * [taylor]: Taking taylor expansion of d3 in d1 13.721 * [backup-simplify]: Simplify d3 into d3 13.721 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.721 * [backup-simplify]: Simplify (+ 1 0) into 1 13.722 * [backup-simplify]: Simplify (- 1) into -1 13.722 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.722 * [backup-simplify]: Simplify (log -1) into (log -1) 13.724 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 13.724 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 13.725 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 13.725 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 13.725 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 13.725 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 13.725 * [taylor]: Taking taylor expansion of 1/3 in d2 13.725 * [backup-simplify]: Simplify 1/3 into 1/3 13.725 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 13.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 13.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.725 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.725 * [taylor]: Taking taylor expansion of d4 in d2 13.725 * [backup-simplify]: Simplify d4 into d4 13.725 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.725 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.725 * [taylor]: Taking taylor expansion of d2 in d2 13.725 * [backup-simplify]: Simplify 0 into 0 13.725 * [backup-simplify]: Simplify 1 into 1 13.726 * [backup-simplify]: Simplify (/ 1 1) into 1 13.726 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.726 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.726 * [taylor]: Taking taylor expansion of d1 in d2 13.726 * [backup-simplify]: Simplify d1 into d1 13.726 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.726 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.726 * [taylor]: Taking taylor expansion of d3 in d2 13.726 * [backup-simplify]: Simplify d3 into d3 13.726 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.726 * [backup-simplify]: Simplify (+ 0 1) into 1 13.726 * [backup-simplify]: Simplify (+ 1 0) into 1 13.727 * [backup-simplify]: Simplify (log 1) into 0 13.727 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.727 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 13.727 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.727 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 13.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 13.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 13.727 * [taylor]: Taking taylor expansion of 1/3 in d2 13.727 * [backup-simplify]: Simplify 1/3 into 1/3 13.728 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 13.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 13.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.728 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.728 * [taylor]: Taking taylor expansion of d4 in d2 13.728 * [backup-simplify]: Simplify d4 into d4 13.728 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.728 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.728 * [taylor]: Taking taylor expansion of d2 in d2 13.728 * [backup-simplify]: Simplify 0 into 0 13.728 * [backup-simplify]: Simplify 1 into 1 13.728 * [backup-simplify]: Simplify (/ 1 1) into 1 13.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.728 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.728 * [taylor]: Taking taylor expansion of d1 in d2 13.728 * [backup-simplify]: Simplify d1 into d1 13.728 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.728 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.728 * [taylor]: Taking taylor expansion of d3 in d2 13.728 * [backup-simplify]: Simplify d3 into d3 13.728 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.729 * [backup-simplify]: Simplify (+ 0 1) into 1 13.729 * [backup-simplify]: Simplify (+ 1 0) into 1 13.729 * [backup-simplify]: Simplify (log 1) into 0 13.730 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.730 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 13.730 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.730 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 13.730 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 13.730 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 13.730 * [taylor]: Taking taylor expansion of -1/3 in d1 13.730 * [backup-simplify]: Simplify -1/3 into -1/3 13.730 * [taylor]: Taking taylor expansion of (log d2) in d1 13.730 * [taylor]: Taking taylor expansion of d2 in d1 13.730 * [backup-simplify]: Simplify d2 into d2 13.730 * [backup-simplify]: Simplify (log d2) into (log d2) 13.730 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.731 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.731 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 13.731 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 13.731 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 13.731 * [taylor]: Taking taylor expansion of -1/3 in d4 13.731 * [backup-simplify]: Simplify -1/3 into -1/3 13.731 * [taylor]: Taking taylor expansion of (log d2) in d4 13.731 * [taylor]: Taking taylor expansion of d2 in d4 13.731 * [backup-simplify]: Simplify d2 into d2 13.731 * [backup-simplify]: Simplify (log d2) into (log d2) 13.731 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.731 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.731 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 13.731 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 13.731 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 13.731 * [taylor]: Taking taylor expansion of -1/3 in d3 13.731 * [backup-simplify]: Simplify -1/3 into -1/3 13.731 * [taylor]: Taking taylor expansion of (log d2) in d3 13.731 * [taylor]: Taking taylor expansion of d2 in d3 13.731 * [backup-simplify]: Simplify d2 into d2 13.731 * [backup-simplify]: Simplify (log d2) into (log d2) 13.732 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 13.732 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 13.732 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 13.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.734 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 13.734 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 13.735 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 13.735 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.736 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.737 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.737 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 13.738 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) 13.738 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) in d1 13.738 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 13.738 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 13.738 * [taylor]: Taking taylor expansion of 1/3 in d1 13.738 * [backup-simplify]: Simplify 1/3 into 1/3 13.738 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.738 * [taylor]: Taking taylor expansion of d4 in d1 13.739 * [backup-simplify]: Simplify d4 into d4 13.739 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.739 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 13.739 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 13.739 * [taylor]: Taking taylor expansion of 1/3 in d1 13.739 * [backup-simplify]: Simplify 1/3 into 1/3 13.739 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.739 * [taylor]: Taking taylor expansion of d1 in d1 13.739 * [backup-simplify]: Simplify 0 into 0 13.739 * [backup-simplify]: Simplify 1 into 1 13.739 * [backup-simplify]: Simplify (/ 1 1) into 1 13.739 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 13.739 * [taylor]: Taking taylor expansion of 1/3 in d1 13.739 * [backup-simplify]: Simplify 1/3 into 1/3 13.739 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.739 * [taylor]: Taking taylor expansion of d3 in d1 13.739 * [backup-simplify]: Simplify d3 into d3 13.739 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.739 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 13.739 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 13.739 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 13.739 * [taylor]: Taking taylor expansion of 1/3 in d1 13.739 * [backup-simplify]: Simplify 1/3 into 1/3 13.739 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 13.739 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.739 * [taylor]: Taking taylor expansion of d2 in d1 13.739 * [backup-simplify]: Simplify d2 into d2 13.739 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.740 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.740 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.740 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.740 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 13.741 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 13.741 * [backup-simplify]: Simplify (- 1/3) into -1/3 13.741 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 13.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.742 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.743 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.743 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.743 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 13.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.744 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 13.744 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 13.745 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 13.745 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 13.745 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 13.746 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (pow (/ 1 d2) 1/3))) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.746 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d4 13.746 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 13.746 * [taylor]: Taking taylor expansion of 1/3 in d4 13.746 * [backup-simplify]: Simplify 1/3 into 1/3 13.746 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 13.746 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.746 * [taylor]: Taking taylor expansion of 1/3 in d4 13.746 * [backup-simplify]: Simplify 1/3 into 1/3 13.746 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.746 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.746 * [taylor]: Taking taylor expansion of d2 in d4 13.746 * [backup-simplify]: Simplify d2 into d2 13.746 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.746 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.746 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.747 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.747 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.747 * [taylor]: Taking taylor expansion of d4 in d4 13.747 * [backup-simplify]: Simplify 0 into 0 13.747 * [backup-simplify]: Simplify 1 into 1 13.747 * [backup-simplify]: Simplify (/ 1 1) into 1 13.747 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d4 13.747 * [taylor]: Taking taylor expansion of 1/3 in d4 13.747 * [backup-simplify]: Simplify 1/3 into 1/3 13.747 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d4 13.747 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.747 * [taylor]: Taking taylor expansion of d3 in d4 13.747 * [backup-simplify]: Simplify d3 into d3 13.747 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.747 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.747 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.747 * [taylor]: Taking taylor expansion of 1/3 in d4 13.747 * [backup-simplify]: Simplify 1/3 into 1/3 13.747 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.747 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.747 * [taylor]: Taking taylor expansion of d2 in d4 13.747 * [backup-simplify]: Simplify d2 into d2 13.747 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.748 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.748 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.748 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.749 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.749 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.750 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.751 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.751 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 13.752 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 13.752 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.753 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 13.754 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) 13.754 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.756 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 13.756 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d3 13.756 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d3 13.756 * [taylor]: Taking taylor expansion of 1/3 in d3 13.756 * [backup-simplify]: Simplify 1/3 into 1/3 13.756 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d3 13.756 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.756 * [taylor]: Taking taylor expansion of d3 in d3 13.756 * [backup-simplify]: Simplify 0 into 0 13.756 * [backup-simplify]: Simplify 1 into 1 13.756 * [backup-simplify]: Simplify (/ 1 1) into 1 13.756 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 13.756 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 13.756 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 13.757 * [taylor]: Taking taylor expansion of 1/3 in d3 13.757 * [backup-simplify]: Simplify 1/3 into 1/3 13.757 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 13.757 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.757 * [taylor]: Taking taylor expansion of d2 in d3 13.757 * [backup-simplify]: Simplify d2 into d2 13.757 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.757 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.757 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.758 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.760 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.761 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.762 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.764 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.764 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.765 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.766 * [backup-simplify]: Simplify (- 0) into 0 13.766 * [backup-simplify]: Simplify 0 into 0 13.767 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.768 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.769 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.769 * [taylor]: Taking taylor expansion of 0 in d4 13.769 * [backup-simplify]: Simplify 0 into 0 13.769 * [taylor]: Taking taylor expansion of 0 in d3 13.769 * [backup-simplify]: Simplify 0 into 0 13.769 * [backup-simplify]: Simplify 0 into 0 13.770 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.771 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.772 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.772 * [taylor]: Taking taylor expansion of 0 in d3 13.772 * [backup-simplify]: Simplify 0 into 0 13.772 * [backup-simplify]: Simplify 0 into 0 13.774 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.775 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 13.776 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 13.776 * [backup-simplify]: Simplify 0 into 0 13.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.778 * [backup-simplify]: Simplify (+ 0 0) into 0 13.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 13.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.779 * [backup-simplify]: Simplify (+ 0 0) into 0 13.779 * [backup-simplify]: Simplify (- 0) into 0 13.780 * [backup-simplify]: Simplify (+ 0 0) into 0 13.784 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 13.785 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 13.790 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 13.799 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 13.799 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 13.799 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 13.799 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 13.799 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 13.799 * [taylor]: Taking taylor expansion of 1/3 in d1 13.799 * [backup-simplify]: Simplify 1/3 into 1/3 13.799 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 13.799 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.799 * [taylor]: Taking taylor expansion of d2 in d1 13.799 * [backup-simplify]: Simplify d2 into d2 13.799 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.800 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.800 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.800 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.800 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 13.800 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 13.800 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 13.801 * [taylor]: Taking taylor expansion of 2/9 in d1 13.801 * [backup-simplify]: Simplify 2/9 into 2/9 13.801 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 13.801 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 13.801 * [taylor]: Taking taylor expansion of d4 in d1 13.801 * [backup-simplify]: Simplify d4 into d4 13.801 * [taylor]: Taking taylor expansion of d1 in d1 13.801 * [backup-simplify]: Simplify 0 into 0 13.801 * [backup-simplify]: Simplify 1 into 1 13.801 * [backup-simplify]: Simplify (* d4 0) into 0 13.801 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 13.802 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.802 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 13.802 * [taylor]: Taking taylor expansion of 2/9 in d1 13.802 * [backup-simplify]: Simplify 2/9 into 2/9 13.802 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 13.802 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 13.802 * [taylor]: Taking taylor expansion of d3 in d1 13.802 * [backup-simplify]: Simplify d3 into d3 13.802 * [taylor]: Taking taylor expansion of d4 in d1 13.802 * [backup-simplify]: Simplify d4 into d4 13.802 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 13.802 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 13.802 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 13.802 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 13.802 * [taylor]: Taking taylor expansion of 2/9 in d1 13.802 * [backup-simplify]: Simplify 2/9 into 2/9 13.802 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 13.802 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 13.802 * [taylor]: Taking taylor expansion of d3 in d1 13.802 * [backup-simplify]: Simplify d3 into d3 13.802 * [taylor]: Taking taylor expansion of d1 in d1 13.802 * [backup-simplify]: Simplify 0 into 0 13.802 * [backup-simplify]: Simplify 1 into 1 13.802 * [backup-simplify]: Simplify (* d3 0) into 0 13.803 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.803 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.803 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 13.803 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 13.803 * [taylor]: Taking taylor expansion of 1/9 in d1 13.803 * [backup-simplify]: Simplify 1/9 into 1/9 13.803 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 13.803 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 13.803 * [taylor]: Taking taylor expansion of d1 in d1 13.803 * [backup-simplify]: Simplify 0 into 0 13.803 * [backup-simplify]: Simplify 1 into 1 13.804 * [backup-simplify]: Simplify (* 1 1) into 1 13.804 * [backup-simplify]: Simplify (/ 1 1) into 1 13.804 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 13.804 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 13.804 * [taylor]: Taking taylor expansion of 1/9 in d1 13.804 * [backup-simplify]: Simplify 1/9 into 1/9 13.804 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 13.804 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 13.804 * [taylor]: Taking taylor expansion of d3 in d1 13.804 * [backup-simplify]: Simplify d3 into d3 13.804 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.805 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.805 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 13.805 * [taylor]: Taking taylor expansion of 1/9 in d1 13.805 * [backup-simplify]: Simplify 1/9 into 1/9 13.805 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 13.805 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 13.805 * [taylor]: Taking taylor expansion of d4 in d1 13.805 * [backup-simplify]: Simplify d4 into d4 13.805 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 13.805 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 13.806 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 13.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.807 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 13.807 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 13.807 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 13.808 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.809 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 13.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.810 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.813 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 13.813 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 13.814 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 13.815 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.816 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.817 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 13.818 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 13.820 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 13.820 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.822 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.823 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.824 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.824 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 13.824 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 13.824 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 13.825 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 13.825 * [backup-simplify]: Simplify (+ 0 0) into 0 13.825 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 13.826 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 13.826 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 13.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.829 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.830 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.832 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.832 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 13.833 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 13.833 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 13.833 * [backup-simplify]: Simplify (- 1/9) into -1/9 13.834 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 13.837 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) 13.837 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) in d4 13.837 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) in d4 13.837 * [taylor]: Taking taylor expansion of 2/9 in d4 13.837 * [backup-simplify]: Simplify 2/9 into 2/9 13.838 * [taylor]: Taking taylor expansion of (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3)) in d4 13.838 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 13.838 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 13.838 * [taylor]: Taking taylor expansion of d3 in d4 13.838 * [backup-simplify]: Simplify d3 into d3 13.838 * [taylor]: Taking taylor expansion of d4 in d4 13.838 * [backup-simplify]: Simplify 0 into 0 13.838 * [backup-simplify]: Simplify 1 into 1 13.838 * [backup-simplify]: Simplify (* d3 0) into 0 13.838 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 13.838 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.838 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.839 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.839 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.839 * [taylor]: Taking taylor expansion of 1/3 in d4 13.839 * [backup-simplify]: Simplify 1/3 into 1/3 13.839 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.839 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.839 * [taylor]: Taking taylor expansion of d2 in d4 13.839 * [backup-simplify]: Simplify d2 into d2 13.839 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.839 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.839 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.840 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.840 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)))) in d4 13.840 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d4 13.840 * [taylor]: Taking taylor expansion of 1/9 in d4 13.840 * [backup-simplify]: Simplify 1/9 into 1/9 13.840 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d4 13.840 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 13.840 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 13.840 * [taylor]: Taking taylor expansion of d3 in d4 13.840 * [backup-simplify]: Simplify d3 into d3 13.840 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 13.841 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 13.841 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.841 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.841 * [taylor]: Taking taylor expansion of 1/3 in d4 13.841 * [backup-simplify]: Simplify 1/3 into 1/3 13.841 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.841 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.841 * [taylor]: Taking taylor expansion of d2 in d4 13.841 * [backup-simplify]: Simplify d2 into d2 13.841 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.841 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.842 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.842 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.842 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))) in d4 13.842 * [taylor]: Taking taylor expansion of 1/9 in d4 13.842 * [backup-simplify]: Simplify 1/9 into 1/9 13.842 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)) in d4 13.842 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 13.842 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 13.842 * [taylor]: Taking taylor expansion of d4 in d4 13.842 * [backup-simplify]: Simplify 0 into 0 13.842 * [backup-simplify]: Simplify 1 into 1 13.843 * [backup-simplify]: Simplify (* 1 1) into 1 13.843 * [backup-simplify]: Simplify (/ 1 1) into 1 13.843 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 13.843 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 13.843 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 13.843 * [taylor]: Taking taylor expansion of 1/3 in d4 13.843 * [backup-simplify]: Simplify 1/3 into 1/3 13.843 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 13.843 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.843 * [taylor]: Taking taylor expansion of d2 in d4 13.843 * [backup-simplify]: Simplify d2 into d2 13.843 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.844 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.844 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.844 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.846 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.847 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.848 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.849 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 13.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.850 * [backup-simplify]: Simplify (+ (* (/ 1 d3) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.850 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 13.851 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into 0 13.852 * [backup-simplify]: Simplify (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) 13.853 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 13.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.854 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.855 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.859 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.860 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.862 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.863 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.865 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.869 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.870 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.871 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.873 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 13.874 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 13.876 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 13.876 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) in d3 13.876 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d3 13.876 * [taylor]: Taking taylor expansion of 1/9 in d3 13.876 * [backup-simplify]: Simplify 1/9 into 1/9 13.876 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d3 13.876 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 13.876 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 13.876 * [taylor]: Taking taylor expansion of d3 in d3 13.876 * [backup-simplify]: Simplify 0 into 0 13.876 * [backup-simplify]: Simplify 1 into 1 13.877 * [backup-simplify]: Simplify (* 1 1) into 1 13.878 * [backup-simplify]: Simplify (/ 1 1) into 1 13.878 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 13.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 13.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 13.878 * [taylor]: Taking taylor expansion of 1/3 in d3 13.878 * [backup-simplify]: Simplify 1/3 into 1/3 13.878 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 13.878 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.878 * [taylor]: Taking taylor expansion of d2 in d3 13.878 * [backup-simplify]: Simplify d2 into d2 13.878 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.878 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 13.879 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 13.879 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 13.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 13.881 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 13.882 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 13.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.886 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.887 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.890 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.890 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.895 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 13.900 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 13.901 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.902 * [backup-simplify]: Simplify (- 0) into 0 13.902 * [backup-simplify]: Simplify 0 into 0 13.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 13.905 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 13.907 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 13.908 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 13.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 13.909 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 13.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.912 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 13.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 13.913 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 13.913 * [backup-simplify]: Simplify (+ 0 0) into 0 13.913 * [backup-simplify]: Simplify (- 0) into 0 13.914 * [backup-simplify]: Simplify (+ 0 0) into 0 13.915 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 13.915 * [taylor]: Taking taylor expansion of 0 in d4 13.915 * [backup-simplify]: Simplify 0 into 0 13.915 * [taylor]: Taking taylor expansion of 0 in d3 13.916 * [backup-simplify]: Simplify 0 into 0 13.916 * [backup-simplify]: Simplify 0 into 0 13.916 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 13.917 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) 13.917 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in (d2 d1 d4 d3) around 0 13.917 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d3 13.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d3 13.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d3 13.917 * [taylor]: Taking taylor expansion of 1/3 in d3 13.917 * [backup-simplify]: Simplify 1/3 into 1/3 13.917 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 13.917 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 13.917 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 13.917 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 13.917 * [taylor]: Taking taylor expansion of d1 in d3 13.918 * [backup-simplify]: Simplify d1 into d1 13.918 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.918 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 13.918 * [taylor]: Taking taylor expansion of d3 in d3 13.918 * [backup-simplify]: Simplify 0 into 0 13.918 * [backup-simplify]: Simplify 1 into 1 13.918 * [backup-simplify]: Simplify (/ 1 1) into 1 13.918 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 13.918 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 13.918 * [taylor]: Taking taylor expansion of d4 in d3 13.918 * [backup-simplify]: Simplify d4 into d4 13.918 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.918 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 13.919 * [taylor]: Taking taylor expansion of d2 in d3 13.919 * [backup-simplify]: Simplify d2 into d2 13.919 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.919 * [backup-simplify]: Simplify (+ 0 1) into 1 13.920 * [backup-simplify]: Simplify (+ 1 0) into 1 13.920 * [backup-simplify]: Simplify (log 1) into 0 13.921 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 13.921 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 13.921 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 13.921 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d4 13.921 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d4 13.921 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d4 13.921 * [taylor]: Taking taylor expansion of 1/3 in d4 13.922 * [backup-simplify]: Simplify 1/3 into 1/3 13.922 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 13.922 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 13.922 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 13.922 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 13.922 * [taylor]: Taking taylor expansion of d1 in d4 13.922 * [backup-simplify]: Simplify d1 into d1 13.922 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.922 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 13.922 * [taylor]: Taking taylor expansion of d3 in d4 13.922 * [backup-simplify]: Simplify d3 into d3 13.922 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.922 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 13.922 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 13.922 * [taylor]: Taking taylor expansion of d4 in d4 13.922 * [backup-simplify]: Simplify 0 into 0 13.922 * [backup-simplify]: Simplify 1 into 1 13.923 * [backup-simplify]: Simplify (/ 1 1) into 1 13.923 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 13.923 * [taylor]: Taking taylor expansion of d2 in d4 13.923 * [backup-simplify]: Simplify d2 into d2 13.923 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.923 * [backup-simplify]: Simplify (+ 1 0) into 1 13.924 * [backup-simplify]: Simplify (- 1) into -1 13.924 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.925 * [backup-simplify]: Simplify (log -1) into (log -1) 13.926 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 13.927 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 13.928 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 13.928 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d1 13.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d1 13.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d1 13.928 * [taylor]: Taking taylor expansion of 1/3 in d1 13.929 * [backup-simplify]: Simplify 1/3 into 1/3 13.929 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 13.929 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 13.929 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 13.929 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.929 * [taylor]: Taking taylor expansion of d1 in d1 13.929 * [backup-simplify]: Simplify 0 into 0 13.929 * [backup-simplify]: Simplify 1 into 1 13.929 * [backup-simplify]: Simplify (/ 1 1) into 1 13.929 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.929 * [taylor]: Taking taylor expansion of d3 in d1 13.929 * [backup-simplify]: Simplify d3 into d3 13.930 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.930 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 13.930 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.930 * [taylor]: Taking taylor expansion of d4 in d1 13.930 * [backup-simplify]: Simplify d4 into d4 13.930 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.930 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 13.930 * [taylor]: Taking taylor expansion of d2 in d1 13.930 * [backup-simplify]: Simplify d2 into d2 13.930 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 13.930 * [backup-simplify]: Simplify (+ 1 0) into 1 13.931 * [backup-simplify]: Simplify (+ 1 0) into 1 13.931 * [backup-simplify]: Simplify (log 1) into 0 13.932 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 13.933 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 13.933 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 13.933 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 13.933 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 13.933 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 13.933 * [taylor]: Taking taylor expansion of 1/3 in d2 13.933 * [backup-simplify]: Simplify 1/3 into 1/3 13.933 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 13.933 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 13.933 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.933 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.933 * [taylor]: Taking taylor expansion of d1 in d2 13.933 * [backup-simplify]: Simplify d1 into d1 13.933 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.933 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.933 * [taylor]: Taking taylor expansion of d3 in d2 13.933 * [backup-simplify]: Simplify d3 into d3 13.934 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.934 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.934 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.934 * [taylor]: Taking taylor expansion of d4 in d2 13.934 * [backup-simplify]: Simplify d4 into d4 13.934 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.934 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.934 * [taylor]: Taking taylor expansion of d2 in d2 13.934 * [backup-simplify]: Simplify 0 into 0 13.934 * [backup-simplify]: Simplify 1 into 1 13.934 * [backup-simplify]: Simplify (/ 1 1) into 1 13.935 * [backup-simplify]: Simplify (+ 0 1) into 1 13.935 * [backup-simplify]: Simplify (- 1) into -1 13.936 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.936 * [backup-simplify]: Simplify (log -1) into (log -1) 13.938 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.939 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.940 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.940 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 13.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 13.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 13.941 * [taylor]: Taking taylor expansion of 1/3 in d2 13.941 * [backup-simplify]: Simplify 1/3 into 1/3 13.941 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 13.941 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 13.941 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 13.941 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 13.941 * [taylor]: Taking taylor expansion of d1 in d2 13.941 * [backup-simplify]: Simplify d1 into d1 13.941 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 13.941 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 13.941 * [taylor]: Taking taylor expansion of d3 in d2 13.941 * [backup-simplify]: Simplify d3 into d3 13.941 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.941 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 13.941 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 13.941 * [taylor]: Taking taylor expansion of d4 in d2 13.941 * [backup-simplify]: Simplify d4 into d4 13.941 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.941 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 13.941 * [taylor]: Taking taylor expansion of d2 in d2 13.941 * [backup-simplify]: Simplify 0 into 0 13.941 * [backup-simplify]: Simplify 1 into 1 13.942 * [backup-simplify]: Simplify (/ 1 1) into 1 13.942 * [backup-simplify]: Simplify (+ 0 1) into 1 13.943 * [backup-simplify]: Simplify (- 1) into -1 13.943 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.944 * [backup-simplify]: Simplify (log -1) into (log -1) 13.946 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.947 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.948 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.948 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 13.948 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 13.949 * [taylor]: Taking taylor expansion of 1/3 in d1 13.949 * [backup-simplify]: Simplify 1/3 into 1/3 13.949 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 13.949 * [taylor]: Taking taylor expansion of (log -1) in d1 13.949 * [taylor]: Taking taylor expansion of -1 in d1 13.949 * [backup-simplify]: Simplify -1 into -1 13.949 * [backup-simplify]: Simplify (log -1) into (log -1) 13.949 * [taylor]: Taking taylor expansion of (log d2) in d1 13.949 * [taylor]: Taking taylor expansion of d2 in d1 13.949 * [backup-simplify]: Simplify d2 into d2 13.950 * [backup-simplify]: Simplify (log d2) into (log d2) 13.950 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.951 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.952 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.953 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.954 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.954 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.954 * [taylor]: Taking taylor expansion of 1/3 in d4 13.954 * [backup-simplify]: Simplify 1/3 into 1/3 13.954 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.954 * [taylor]: Taking taylor expansion of (log -1) in d4 13.954 * [taylor]: Taking taylor expansion of -1 in d4 13.954 * [backup-simplify]: Simplify -1 into -1 13.954 * [backup-simplify]: Simplify (log -1) into (log -1) 13.954 * [taylor]: Taking taylor expansion of (log d2) in d4 13.954 * [taylor]: Taking taylor expansion of d2 in d4 13.954 * [backup-simplify]: Simplify d2 into d2 13.955 * [backup-simplify]: Simplify (log d2) into (log d2) 13.955 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.956 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.957 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.958 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.958 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 13.958 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 13.958 * [taylor]: Taking taylor expansion of 1/3 in d3 13.958 * [backup-simplify]: Simplify 1/3 into 1/3 13.958 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 13.958 * [taylor]: Taking taylor expansion of (log -1) in d3 13.958 * [taylor]: Taking taylor expansion of -1 in d3 13.958 * [backup-simplify]: Simplify -1 into -1 13.959 * [backup-simplify]: Simplify (log -1) into (log -1) 13.959 * [taylor]: Taking taylor expansion of (log d2) in d3 13.959 * [taylor]: Taking taylor expansion of d2 in d3 13.959 * [backup-simplify]: Simplify d2 into d2 13.959 * [backup-simplify]: Simplify (log d2) into (log d2) 13.959 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.960 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.961 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.962 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.964 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.964 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 13.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.965 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 13.965 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 13.966 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 13.968 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 13.969 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 13.971 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 13.974 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) 13.974 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) in d1 13.974 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 13.974 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 13.974 * [taylor]: Taking taylor expansion of 1/3 in d1 13.974 * [backup-simplify]: Simplify 1/3 into 1/3 13.974 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 13.974 * [taylor]: Taking taylor expansion of d4 in d1 13.974 * [backup-simplify]: Simplify d4 into d4 13.974 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 13.974 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 13.974 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 13.974 * [taylor]: Taking taylor expansion of 1/3 in d1 13.974 * [backup-simplify]: Simplify 1/3 into 1/3 13.974 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 13.974 * [taylor]: Taking taylor expansion of d1 in d1 13.974 * [backup-simplify]: Simplify 0 into 0 13.974 * [backup-simplify]: Simplify 1 into 1 13.975 * [backup-simplify]: Simplify (/ 1 1) into 1 13.975 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 13.975 * [taylor]: Taking taylor expansion of 1/3 in d1 13.975 * [backup-simplify]: Simplify 1/3 into 1/3 13.975 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 13.975 * [taylor]: Taking taylor expansion of d3 in d1 13.975 * [backup-simplify]: Simplify d3 into d3 13.975 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 13.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 13.975 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 13.975 * [taylor]: Taking taylor expansion of 1/3 in d1 13.975 * [backup-simplify]: Simplify 1/3 into 1/3 13.975 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 13.975 * [taylor]: Taking taylor expansion of (log -1) in d1 13.975 * [taylor]: Taking taylor expansion of -1 in d1 13.975 * [backup-simplify]: Simplify -1 into -1 13.976 * [backup-simplify]: Simplify (log -1) into (log -1) 13.976 * [taylor]: Taking taylor expansion of (log d2) in d1 13.976 * [taylor]: Taking taylor expansion of d2 in d1 13.976 * [backup-simplify]: Simplify d2 into d2 13.976 * [backup-simplify]: Simplify (log d2) into (log d2) 13.977 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.977 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.978 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 13.980 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 13.980 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 13.981 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 13.981 * [backup-simplify]: Simplify (- 1/3) into -1/3 13.982 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 13.983 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 13.985 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 13.985 * [backup-simplify]: Simplify (- 0) into 0 13.986 * [backup-simplify]: Simplify (+ 0 0) into 0 13.987 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 13.990 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 13.990 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 13.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.992 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 13.992 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 13.992 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 13.992 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 13.993 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 13.995 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* 1/3 (- (log -1) (log d2)))))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 13.995 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d4 13.995 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 13.995 * [taylor]: Taking taylor expansion of 1/3 in d4 13.995 * [backup-simplify]: Simplify 1/3 into 1/3 13.995 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 13.995 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 13.995 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 13.995 * [taylor]: Taking taylor expansion of 1/3 in d4 13.996 * [backup-simplify]: Simplify 1/3 into 1/3 13.996 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 13.996 * [taylor]: Taking taylor expansion of (log -1) in d4 13.996 * [taylor]: Taking taylor expansion of -1 in d4 13.996 * [backup-simplify]: Simplify -1 into -1 13.996 * [backup-simplify]: Simplify (log -1) into (log -1) 13.996 * [taylor]: Taking taylor expansion of (log d2) in d4 13.996 * [taylor]: Taking taylor expansion of d2 in d4 13.996 * [backup-simplify]: Simplify d2 into d2 13.997 * [backup-simplify]: Simplify (log d2) into (log d2) 13.997 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 13.998 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 13.999 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.000 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.000 * [taylor]: Taking taylor expansion of d4 in d4 14.000 * [backup-simplify]: Simplify 0 into 0 14.000 * [backup-simplify]: Simplify 1 into 1 14.002 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.002 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d4 14.002 * [taylor]: Taking taylor expansion of 1/3 in d4 14.002 * [backup-simplify]: Simplify 1/3 into 1/3 14.002 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d4 14.002 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.002 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.002 * [taylor]: Taking taylor expansion of 1/3 in d4 14.002 * [backup-simplify]: Simplify 1/3 into 1/3 14.002 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.002 * [taylor]: Taking taylor expansion of (log -1) in d4 14.002 * [taylor]: Taking taylor expansion of -1 in d4 14.002 * [backup-simplify]: Simplify -1 into -1 14.003 * [backup-simplify]: Simplify (log -1) into (log -1) 14.003 * [taylor]: Taking taylor expansion of (log d2) in d4 14.003 * [taylor]: Taking taylor expansion of d2 in d4 14.003 * [backup-simplify]: Simplify d2 into d2 14.003 * [backup-simplify]: Simplify (log d2) into (log d2) 14.003 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.004 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.005 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.006 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.006 * [taylor]: Taking taylor expansion of d3 in d4 14.006 * [backup-simplify]: Simplify d3 into d3 14.008 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 14.009 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.011 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.011 * [backup-simplify]: Simplify (- 0) into 0 14.012 * [backup-simplify]: Simplify (+ 0 0) into 0 14.013 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.015 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.018 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.019 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 14.021 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) 14.022 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 14.024 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 14.024 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d3 14.024 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d3 14.024 * [taylor]: Taking taylor expansion of 1/3 in d3 14.024 * [backup-simplify]: Simplify 1/3 into 1/3 14.024 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d3 14.024 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 14.024 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 14.025 * [taylor]: Taking taylor expansion of 1/3 in d3 14.025 * [backup-simplify]: Simplify 1/3 into 1/3 14.025 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 14.025 * [taylor]: Taking taylor expansion of (log -1) in d3 14.025 * [taylor]: Taking taylor expansion of -1 in d3 14.025 * [backup-simplify]: Simplify -1 into -1 14.026 * [backup-simplify]: Simplify (log -1) into (log -1) 14.026 * [taylor]: Taking taylor expansion of (log d2) in d3 14.026 * [taylor]: Taking taylor expansion of d2 in d3 14.026 * [backup-simplify]: Simplify d2 into d2 14.026 * [backup-simplify]: Simplify (log d2) into (log d2) 14.026 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.027 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.028 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.030 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.030 * [taylor]: Taking taylor expansion of d3 in d3 14.030 * [backup-simplify]: Simplify 0 into 0 14.030 * [backup-simplify]: Simplify 1 into 1 14.031 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.034 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.034 * [backup-simplify]: Simplify (- 0) into 0 14.035 * [backup-simplify]: Simplify (+ 0 0) into 0 14.036 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.038 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.043 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 14.043 * [backup-simplify]: Simplify (- 0) into 0 14.043 * [backup-simplify]: Simplify 0 into 0 14.045 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.046 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.047 * [backup-simplify]: Simplify (- 0) into 0 14.047 * [backup-simplify]: Simplify (+ 0 0) into 0 14.049 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.051 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.051 * [taylor]: Taking taylor expansion of 0 in d4 14.051 * [backup-simplify]: Simplify 0 into 0 14.051 * [taylor]: Taking taylor expansion of 0 in d3 14.051 * [backup-simplify]: Simplify 0 into 0 14.051 * [backup-simplify]: Simplify 0 into 0 14.053 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.054 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.055 * [backup-simplify]: Simplify (- 0) into 0 14.055 * [backup-simplify]: Simplify (+ 0 0) into 0 14.056 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.058 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.059 * [taylor]: Taking taylor expansion of 0 in d3 14.059 * [backup-simplify]: Simplify 0 into 0 14.059 * [backup-simplify]: Simplify 0 into 0 14.060 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.062 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.062 * [backup-simplify]: Simplify (- 0) into 0 14.062 * [backup-simplify]: Simplify (+ 0 0) into 0 14.064 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.066 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.066 * [backup-simplify]: Simplify 0 into 0 14.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 14.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.067 * [backup-simplify]: Simplify (+ 0 0) into 0 14.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.069 * [backup-simplify]: Simplify (+ 0 0) into 0 14.069 * [backup-simplify]: Simplify (- 0) into 0 14.070 * [backup-simplify]: Simplify (+ 0 0) into 0 14.076 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 14.078 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 14.084 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 14.089 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 14.089 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 14.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 14.089 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 14.089 * [taylor]: Taking taylor expansion of 1/3 in d1 14.089 * [backup-simplify]: Simplify 1/3 into 1/3 14.089 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 14.089 * [taylor]: Taking taylor expansion of (log -1) in d1 14.089 * [taylor]: Taking taylor expansion of -1 in d1 14.090 * [backup-simplify]: Simplify -1 into -1 14.090 * [backup-simplify]: Simplify (log -1) into (log -1) 14.090 * [taylor]: Taking taylor expansion of (log d2) in d1 14.090 * [taylor]: Taking taylor expansion of d2 in d1 14.090 * [backup-simplify]: Simplify d2 into d2 14.090 * [backup-simplify]: Simplify (log d2) into (log d2) 14.090 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.091 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.091 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.092 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.092 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 14.092 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 14.092 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 14.092 * [taylor]: Taking taylor expansion of 2/9 in d1 14.092 * [backup-simplify]: Simplify 2/9 into 2/9 14.092 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 14.092 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 14.092 * [taylor]: Taking taylor expansion of d4 in d1 14.093 * [backup-simplify]: Simplify d4 into d4 14.093 * [taylor]: Taking taylor expansion of d1 in d1 14.093 * [backup-simplify]: Simplify 0 into 0 14.093 * [backup-simplify]: Simplify 1 into 1 14.093 * [backup-simplify]: Simplify (* d4 0) into 0 14.093 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 14.093 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.093 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 14.093 * [taylor]: Taking taylor expansion of 2/9 in d1 14.093 * [backup-simplify]: Simplify 2/9 into 2/9 14.093 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 14.093 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 14.093 * [taylor]: Taking taylor expansion of d3 in d1 14.093 * [backup-simplify]: Simplify d3 into d3 14.093 * [taylor]: Taking taylor expansion of d4 in d1 14.093 * [backup-simplify]: Simplify d4 into d4 14.093 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 14.093 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 14.093 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 14.093 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 14.094 * [taylor]: Taking taylor expansion of 2/9 in d1 14.094 * [backup-simplify]: Simplify 2/9 into 2/9 14.094 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 14.094 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 14.094 * [taylor]: Taking taylor expansion of d3 in d1 14.094 * [backup-simplify]: Simplify d3 into d3 14.094 * [taylor]: Taking taylor expansion of d1 in d1 14.094 * [backup-simplify]: Simplify 0 into 0 14.094 * [backup-simplify]: Simplify 1 into 1 14.094 * [backup-simplify]: Simplify (* d3 0) into 0 14.094 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.094 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.094 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 14.094 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 14.094 * [taylor]: Taking taylor expansion of 1/9 in d1 14.094 * [backup-simplify]: Simplify 1/9 into 1/9 14.094 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 14.094 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 14.094 * [taylor]: Taking taylor expansion of d1 in d1 14.094 * [backup-simplify]: Simplify 0 into 0 14.094 * [backup-simplify]: Simplify 1 into 1 14.094 * [backup-simplify]: Simplify (* 1 1) into 1 14.095 * [backup-simplify]: Simplify (/ 1 1) into 1 14.095 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 14.095 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 14.095 * [taylor]: Taking taylor expansion of 1/9 in d1 14.095 * [backup-simplify]: Simplify 1/9 into 1/9 14.095 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 14.095 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 14.095 * [taylor]: Taking taylor expansion of d3 in d1 14.095 * [backup-simplify]: Simplify d3 into d3 14.095 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.095 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.095 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 14.095 * [taylor]: Taking taylor expansion of 1/9 in d1 14.095 * [backup-simplify]: Simplify 1/9 into 1/9 14.095 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 14.095 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 14.095 * [taylor]: Taking taylor expansion of d4 in d1 14.095 * [backup-simplify]: Simplify d4 into d4 14.095 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 14.096 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 14.096 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 14.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.097 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 14.097 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 14.097 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 14.098 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.098 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 14.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.101 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 14.102 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 14.102 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 14.102 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.103 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.104 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.105 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 14.106 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 14.107 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.107 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.108 * [backup-simplify]: Simplify (- 0) into 0 14.108 * [backup-simplify]: Simplify (+ 0 0) into 0 14.109 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.110 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.110 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 14.110 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 14.110 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 14.111 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 14.111 * [backup-simplify]: Simplify (+ 0 0) into 0 14.111 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 14.111 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 14.111 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 14.113 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.114 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.115 * [backup-simplify]: Simplify (- 0) into 0 14.115 * [backup-simplify]: Simplify (+ 0 0) into 0 14.116 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.117 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.118 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 14.118 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 14.118 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 14.119 * [backup-simplify]: Simplify (- 1/9) into -1/9 14.119 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 14.121 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 14.121 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 14.121 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) in d4 14.121 * [taylor]: Taking taylor expansion of 2/9 in d4 14.121 * [backup-simplify]: Simplify 2/9 into 2/9 14.121 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4)) in d4 14.121 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.121 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.121 * [taylor]: Taking taylor expansion of 1/3 in d4 14.121 * [backup-simplify]: Simplify 1/3 into 1/3 14.122 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.122 * [taylor]: Taking taylor expansion of (log -1) in d4 14.122 * [taylor]: Taking taylor expansion of -1 in d4 14.122 * [backup-simplify]: Simplify -1 into -1 14.122 * [backup-simplify]: Simplify (log -1) into (log -1) 14.122 * [taylor]: Taking taylor expansion of (log d2) in d4 14.122 * [taylor]: Taking taylor expansion of d2 in d4 14.122 * [backup-simplify]: Simplify d2 into d2 14.122 * [backup-simplify]: Simplify (log d2) into (log d2) 14.122 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.123 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.123 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.124 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.124 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 14.124 * [taylor]: Taking taylor expansion of d3 in d4 14.124 * [backup-simplify]: Simplify d3 into d3 14.124 * [taylor]: Taking taylor expansion of d4 in d4 14.124 * [backup-simplify]: Simplify 0 into 0 14.124 * [backup-simplify]: Simplify 1 into 1 14.124 * [backup-simplify]: Simplify (* d3 0) into 0 14.125 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.126 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 14.126 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 14.126 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d4 14.126 * [taylor]: Taking taylor expansion of 1/9 in d4 14.126 * [backup-simplify]: Simplify 1/9 into 1/9 14.126 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d4 14.126 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.126 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.126 * [taylor]: Taking taylor expansion of 1/3 in d4 14.126 * [backup-simplify]: Simplify 1/3 into 1/3 14.126 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.126 * [taylor]: Taking taylor expansion of (log -1) in d4 14.127 * [taylor]: Taking taylor expansion of -1 in d4 14.127 * [backup-simplify]: Simplify -1 into -1 14.127 * [backup-simplify]: Simplify (log -1) into (log -1) 14.127 * [taylor]: Taking taylor expansion of (log d2) in d4 14.127 * [taylor]: Taking taylor expansion of d2 in d4 14.127 * [backup-simplify]: Simplify d2 into d2 14.128 * [backup-simplify]: Simplify (log d2) into (log d2) 14.128 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.129 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.130 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.131 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.131 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 14.131 * [taylor]: Taking taylor expansion of d3 in d4 14.131 * [backup-simplify]: Simplify d3 into d3 14.131 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.133 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) 14.133 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 14.133 * [taylor]: Taking taylor expansion of 1/9 in d4 14.133 * [backup-simplify]: Simplify 1/9 into 1/9 14.133 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 14.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.133 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.133 * [taylor]: Taking taylor expansion of 1/3 in d4 14.133 * [backup-simplify]: Simplify 1/3 into 1/3 14.133 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.133 * [taylor]: Taking taylor expansion of (log -1) in d4 14.133 * [taylor]: Taking taylor expansion of -1 in d4 14.133 * [backup-simplify]: Simplify -1 into -1 14.134 * [backup-simplify]: Simplify (log -1) into (log -1) 14.134 * [taylor]: Taking taylor expansion of (log d2) in d4 14.134 * [taylor]: Taking taylor expansion of d2 in d4 14.134 * [backup-simplify]: Simplify d2 into d2 14.134 * [backup-simplify]: Simplify (log d2) into (log d2) 14.134 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.135 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.136 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.137 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.137 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 14.138 * [taylor]: Taking taylor expansion of d4 in d4 14.138 * [backup-simplify]: Simplify 0 into 0 14.138 * [backup-simplify]: Simplify 1 into 1 14.138 * [backup-simplify]: Simplify (* 1 1) into 1 14.139 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.141 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.142 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.143 * [backup-simplify]: Simplify (- 0) into 0 14.143 * [backup-simplify]: Simplify (+ 0 0) into 0 14.144 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.147 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.147 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.149 * [backup-simplify]: Simplify (- (/ 0 d3) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) (/ 0 d3)))) into 0 14.151 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into 0 14.153 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 14.154 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.156 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.156 * [backup-simplify]: Simplify (- 0) into 0 14.157 * [backup-simplify]: Simplify (+ 0 0) into 0 14.158 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.162 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.165 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.165 * [backup-simplify]: Simplify (- 0) into 0 14.166 * [backup-simplify]: Simplify (+ 0 0) into 0 14.168 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.170 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.173 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.181 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.183 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 14.185 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 14.187 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 14.187 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) in d3 14.187 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d3 14.187 * [taylor]: Taking taylor expansion of 1/9 in d3 14.187 * [backup-simplify]: Simplify 1/9 into 1/9 14.187 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d3 14.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 14.187 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 14.187 * [taylor]: Taking taylor expansion of 1/3 in d3 14.188 * [backup-simplify]: Simplify 1/3 into 1/3 14.188 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 14.188 * [taylor]: Taking taylor expansion of (log -1) in d3 14.188 * [taylor]: Taking taylor expansion of -1 in d3 14.188 * [backup-simplify]: Simplify -1 into -1 14.188 * [backup-simplify]: Simplify (log -1) into (log -1) 14.188 * [taylor]: Taking taylor expansion of (log d2) in d3 14.188 * [taylor]: Taking taylor expansion of d2 in d3 14.188 * [backup-simplify]: Simplify d2 into d2 14.189 * [backup-simplify]: Simplify (log d2) into (log d2) 14.189 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.190 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.191 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.192 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.192 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 14.192 * [taylor]: Taking taylor expansion of d3 in d3 14.192 * [backup-simplify]: Simplify 0 into 0 14.192 * [backup-simplify]: Simplify 1 into 1 14.192 * [backup-simplify]: Simplify (* 1 1) into 1 14.194 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.195 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.197 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.197 * [backup-simplify]: Simplify (- 0) into 0 14.197 * [backup-simplify]: Simplify (+ 0 0) into 0 14.199 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.202 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.205 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.205 * [backup-simplify]: Simplify (- 0) into 0 14.205 * [backup-simplify]: Simplify (+ 0 0) into 0 14.207 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.210 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.213 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.224 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.225 * [backup-simplify]: Simplify (- 0) into 0 14.225 * [backup-simplify]: Simplify 0 into 0 14.228 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.230 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.231 * [backup-simplify]: Simplify (- 0) into 0 14.231 * [backup-simplify]: Simplify (+ 0 0) into 0 14.233 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.236 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.236 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 14.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.238 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 14.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.239 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 14.240 * [backup-simplify]: Simplify (+ 0 0) into 0 14.240 * [backup-simplify]: Simplify (- 0) into 0 14.240 * [backup-simplify]: Simplify (+ 0 0) into 0 14.241 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.242 * [taylor]: Taking taylor expansion of 0 in d4 14.242 * [backup-simplify]: Simplify 0 into 0 14.242 * [taylor]: Taking taylor expansion of 0 in d3 14.242 * [backup-simplify]: Simplify 0 into 0 14.242 * [backup-simplify]: Simplify 0 into 0 14.242 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 14.242 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 14.243 * [backup-simplify]: Simplify (cbrt (+ (- d2 d1) (- d4 d3))) into (pow (- (+ d2 d4) (+ d3 d1)) 1/3) 14.243 * [approximate]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in (d2 d1 d4 d3) around 0 14.243 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d3 14.243 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d3 14.243 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d3 14.243 * [taylor]: Taking taylor expansion of 1/3 in d3 14.243 * [backup-simplify]: Simplify 1/3 into 1/3 14.243 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d3 14.243 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 14.243 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 14.243 * [taylor]: Taking taylor expansion of d2 in d3 14.243 * [backup-simplify]: Simplify d2 into d2 14.243 * [taylor]: Taking taylor expansion of d4 in d3 14.243 * [backup-simplify]: Simplify d4 into d4 14.243 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 14.243 * [taylor]: Taking taylor expansion of d3 in d3 14.243 * [backup-simplify]: Simplify 0 into 0 14.243 * [backup-simplify]: Simplify 1 into 1 14.243 * [taylor]: Taking taylor expansion of d1 in d3 14.243 * [backup-simplify]: Simplify d1 into d1 14.243 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 14.243 * [backup-simplify]: Simplify (+ 0 d1) into d1 14.243 * [backup-simplify]: Simplify (- d1) into (- d1) 14.243 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 14.244 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 14.244 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 14.244 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 14.244 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d4 14.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d4 14.244 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d4 14.244 * [taylor]: Taking taylor expansion of 1/3 in d4 14.244 * [backup-simplify]: Simplify 1/3 into 1/3 14.244 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d4 14.244 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 14.244 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 14.244 * [taylor]: Taking taylor expansion of d2 in d4 14.244 * [backup-simplify]: Simplify d2 into d2 14.244 * [taylor]: Taking taylor expansion of d4 in d4 14.244 * [backup-simplify]: Simplify 0 into 0 14.244 * [backup-simplify]: Simplify 1 into 1 14.244 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 14.244 * [taylor]: Taking taylor expansion of d3 in d4 14.244 * [backup-simplify]: Simplify d3 into d3 14.245 * [taylor]: Taking taylor expansion of d1 in d4 14.245 * [backup-simplify]: Simplify d1 into d1 14.245 * [backup-simplify]: Simplify (+ d2 0) into d2 14.245 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 14.245 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 14.245 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 14.245 * [backup-simplify]: Simplify (log (- d2 (+ d3 d1))) into (log (- d2 (+ d3 d1))) 14.245 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d3 d1)))) into (* 1/3 (log (- d2 (+ d3 d1)))) 14.246 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d3 d1))))) into (pow (- d2 (+ d3 d1)) 1/3) 14.246 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d1 14.246 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d1 14.246 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d1 14.246 * [taylor]: Taking taylor expansion of 1/3 in d1 14.246 * [backup-simplify]: Simplify 1/3 into 1/3 14.246 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d1 14.246 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 14.246 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 14.246 * [taylor]: Taking taylor expansion of d2 in d1 14.246 * [backup-simplify]: Simplify d2 into d2 14.246 * [taylor]: Taking taylor expansion of d4 in d1 14.246 * [backup-simplify]: Simplify d4 into d4 14.246 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 14.246 * [taylor]: Taking taylor expansion of d3 in d1 14.246 * [backup-simplify]: Simplify d3 into d3 14.246 * [taylor]: Taking taylor expansion of d1 in d1 14.246 * [backup-simplify]: Simplify 0 into 0 14.246 * [backup-simplify]: Simplify 1 into 1 14.246 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 14.246 * [backup-simplify]: Simplify (+ d3 0) into d3 14.246 * [backup-simplify]: Simplify (- d3) into (- d3) 14.246 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 14.247 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 14.247 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 14.247 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 14.247 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 14.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 14.247 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 14.247 * [taylor]: Taking taylor expansion of 1/3 in d2 14.247 * [backup-simplify]: Simplify 1/3 into 1/3 14.247 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 14.247 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 14.247 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 14.247 * [taylor]: Taking taylor expansion of d2 in d2 14.247 * [backup-simplify]: Simplify 0 into 0 14.247 * [backup-simplify]: Simplify 1 into 1 14.247 * [taylor]: Taking taylor expansion of d4 in d2 14.247 * [backup-simplify]: Simplify d4 into d4 14.247 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 14.247 * [taylor]: Taking taylor expansion of d3 in d2 14.247 * [backup-simplify]: Simplify d3 into d3 14.247 * [taylor]: Taking taylor expansion of d1 in d2 14.247 * [backup-simplify]: Simplify d1 into d1 14.247 * [backup-simplify]: Simplify (+ 0 d4) into d4 14.248 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 14.248 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 14.248 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 14.248 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 14.248 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 14.249 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 14.249 * [taylor]: Taking taylor expansion of (pow (- (+ d2 d4) (+ d3 d1)) 1/3) in d2 14.249 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d2 d4) (+ d3 d1))))) in d2 14.249 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d2 d4) (+ d3 d1)))) in d2 14.249 * [taylor]: Taking taylor expansion of 1/3 in d2 14.249 * [backup-simplify]: Simplify 1/3 into 1/3 14.249 * [taylor]: Taking taylor expansion of (log (- (+ d2 d4) (+ d3 d1))) in d2 14.249 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 14.249 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 14.249 * [taylor]: Taking taylor expansion of d2 in d2 14.249 * [backup-simplify]: Simplify 0 into 0 14.249 * [backup-simplify]: Simplify 1 into 1 14.249 * [taylor]: Taking taylor expansion of d4 in d2 14.249 * [backup-simplify]: Simplify d4 into d4 14.249 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 14.249 * [taylor]: Taking taylor expansion of d3 in d2 14.249 * [backup-simplify]: Simplify d3 into d3 14.249 * [taylor]: Taking taylor expansion of d1 in d2 14.249 * [backup-simplify]: Simplify d1 into d1 14.249 * [backup-simplify]: Simplify (+ 0 d4) into d4 14.249 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 14.249 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 14.249 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 14.249 * [backup-simplify]: Simplify (log (- d4 (+ d3 d1))) into (log (- d4 (+ d3 d1))) 14.250 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d3 d1)))) into (* 1/3 (log (- d4 (+ d3 d1)))) 14.250 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d3 d1))))) into (pow (- d4 (+ d3 d1)) 1/3) 14.250 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 1/3) in d1 14.250 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d3 d1))))) in d1 14.250 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d3 d1)))) in d1 14.250 * [taylor]: Taking taylor expansion of 1/3 in d1 14.250 * [backup-simplify]: Simplify 1/3 into 1/3 14.250 * [taylor]: Taking taylor expansion of (log (- d4 (+ d3 d1))) in d1 14.250 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 14.250 * [taylor]: Taking taylor expansion of d4 in d1 14.250 * [backup-simplify]: Simplify d4 into d4 14.250 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 14.250 * [taylor]: Taking taylor expansion of d3 in d1 14.250 * [backup-simplify]: Simplify d3 into d3 14.250 * [taylor]: Taking taylor expansion of d1 in d1 14.250 * [backup-simplify]: Simplify 0 into 0 14.250 * [backup-simplify]: Simplify 1 into 1 14.250 * [backup-simplify]: Simplify (+ d3 0) into d3 14.250 * [backup-simplify]: Simplify (- d3) into (- d3) 14.251 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 14.251 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 14.251 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d3))) into (* 1/3 (log (- d4 d3))) 14.251 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d3)))) into (pow (- d4 d3) 1/3) 14.251 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 1/3) in d4 14.251 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d3)))) in d4 14.251 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d3))) in d4 14.251 * [taylor]: Taking taylor expansion of 1/3 in d4 14.251 * [backup-simplify]: Simplify 1/3 into 1/3 14.251 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d4 14.251 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 14.251 * [taylor]: Taking taylor expansion of d4 in d4 14.251 * [backup-simplify]: Simplify 0 into 0 14.251 * [backup-simplify]: Simplify 1 into 1 14.251 * [taylor]: Taking taylor expansion of d3 in d4 14.251 * [backup-simplify]: Simplify d3 into d3 14.251 * [backup-simplify]: Simplify (- d3) into (- d3) 14.252 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 14.252 * [backup-simplify]: Simplify (log (- d3)) into (log (- d3)) 14.252 * [backup-simplify]: Simplify (* 1/3 (log (- d3))) into (* 1/3 (log (- d3))) 14.252 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d3)))) into (pow (- d3) 1/3) 14.252 * [taylor]: Taking taylor expansion of (pow (- d3) 1/3) in d3 14.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d3)))) in d3 14.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d3))) in d3 14.252 * [taylor]: Taking taylor expansion of 1/3 in d3 14.252 * [backup-simplify]: Simplify 1/3 into 1/3 14.252 * [taylor]: Taking taylor expansion of (log (- d3)) in d3 14.252 * [taylor]: Taking taylor expansion of (- d3) in d3 14.252 * [taylor]: Taking taylor expansion of d3 in d3 14.252 * [backup-simplify]: Simplify 0 into 0 14.252 * [backup-simplify]: Simplify 1 into 1 14.253 * [backup-simplify]: Simplify (- 0) into 0 14.253 * [backup-simplify]: Simplify (- 1) into -1 14.253 * [backup-simplify]: Simplify (- 1) into -1 14.253 * [backup-simplify]: Simplify (log -1) into (log -1) 14.254 * [backup-simplify]: Simplify (+ (* (- -1) (log d3)) (log -1)) into (+ (log d3) (log -1)) 14.255 * [backup-simplify]: Simplify (* 1/3 (+ (log d3) (log -1))) into (* 1/3 (+ (log d3) (log -1))) 14.255 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 14.256 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d3) (log -1)))) into (exp (* 1/3 (+ (log d3) (log -1)))) 14.256 * [backup-simplify]: Simplify (+ 1 0) into 1 14.257 * [backup-simplify]: Simplify (+ 0 0) into 0 14.257 * [backup-simplify]: Simplify (- 0) into 0 14.257 * [backup-simplify]: Simplify (+ 1 0) into 1 14.258 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d3 d1)) 1)))) 1) into (/ 1 (- d4 (+ d3 d1))) 14.259 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d3 d1)))) (* 0 (log (- d4 (+ d3 d1))))) into (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 14.259 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d3 d1))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d3 d1)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) 14.259 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3)) in d1 14.260 * [taylor]: Taking taylor expansion of 1/3 in d1 14.260 * [backup-simplify]: Simplify 1/3 into 1/3 14.260 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d3 d1)) 2)) 1/3) in d1 14.260 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2))))) in d1 14.260 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d3 d1)) 2)))) in d1 14.260 * [taylor]: Taking taylor expansion of 1/3 in d1 14.260 * [backup-simplify]: Simplify 1/3 into 1/3 14.260 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d3 d1)) 2))) in d1 14.260 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d3 d1)) 2)) in d1 14.260 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d3 d1)) 2) in d1 14.260 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 14.260 * [taylor]: Taking taylor expansion of d4 in d1 14.260 * [backup-simplify]: Simplify d4 into d4 14.260 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 14.260 * [taylor]: Taking taylor expansion of d3 in d1 14.260 * [backup-simplify]: Simplify d3 into d3 14.260 * [taylor]: Taking taylor expansion of d1 in d1 14.260 * [backup-simplify]: Simplify 0 into 0 14.260 * [backup-simplify]: Simplify 1 into 1 14.260 * [backup-simplify]: Simplify (+ d3 0) into d3 14.260 * [backup-simplify]: Simplify (- d3) into (- d3) 14.260 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 14.260 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 14.261 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d3) 2)) into (/ 1 (pow (- d4 d3) 2)) 14.261 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d3) 2))) into (log (/ 1 (pow (- d4 d3) 2))) 14.261 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) 14.262 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) into (pow (/ 1 (pow (- d4 d3) 2)) 1/3) 14.262 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 14.262 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 14.262 * [taylor]: Taking taylor expansion of 1/3 in d4 14.262 * [backup-simplify]: Simplify 1/3 into 1/3 14.262 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 14.262 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 14.262 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 14.262 * [taylor]: Taking taylor expansion of 1/3 in d4 14.263 * [backup-simplify]: Simplify 1/3 into 1/3 14.263 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 14.263 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 14.263 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 14.263 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 14.263 * [taylor]: Taking taylor expansion of d4 in d4 14.263 * [backup-simplify]: Simplify 0 into 0 14.263 * [backup-simplify]: Simplify 1 into 1 14.263 * [taylor]: Taking taylor expansion of d3 in d4 14.263 * [backup-simplify]: Simplify d3 into d3 14.263 * [backup-simplify]: Simplify (- d3) into (- d3) 14.263 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 14.263 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 14.263 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.263 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 14.264 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 14.264 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 14.265 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.265 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 14.265 * [taylor]: Taking taylor expansion of 1/3 in d3 14.265 * [backup-simplify]: Simplify 1/3 into 1/3 14.265 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 14.265 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 14.265 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 14.265 * [taylor]: Taking taylor expansion of 1/3 in d3 14.265 * [backup-simplify]: Simplify 1/3 into 1/3 14.265 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 14.265 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 14.265 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 14.265 * [taylor]: Taking taylor expansion of d3 in d3 14.265 * [backup-simplify]: Simplify 0 into 0 14.265 * [backup-simplify]: Simplify 1 into 1 14.265 * [backup-simplify]: Simplify (* 1 1) into 1 14.265 * [backup-simplify]: Simplify (/ 1 1) into 1 14.266 * [backup-simplify]: Simplify (log 1) into 0 14.266 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 14.266 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 14.267 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 14.267 * [backup-simplify]: Simplify (* 1/3 (pow d3 -2/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.267 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.268 * [backup-simplify]: Simplify (+ 0 1) into 1 14.268 * [backup-simplify]: Simplify (- 1) into -1 14.268 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.269 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d3) 1)))) 1) into (/ -1 (- d4 d3)) 14.269 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d3))) (* 0 (log (- d4 d3)))) into (- (* 1/3 (/ 1 (- d4 d3)))) 14.270 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d3)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d3)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) 14.270 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d3) 2)) 1/3)) in d4 14.270 * [taylor]: Taking taylor expansion of -1/3 in d4 14.270 * [backup-simplify]: Simplify -1/3 into -1/3 14.270 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d3) 2)) 1/3) in d4 14.270 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d3) 2))))) in d4 14.270 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d3) 2)))) in d4 14.270 * [taylor]: Taking taylor expansion of 1/3 in d4 14.270 * [backup-simplify]: Simplify 1/3 into 1/3 14.270 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d3) 2))) in d4 14.270 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d3) 2)) in d4 14.270 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d4 14.270 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 14.270 * [taylor]: Taking taylor expansion of d4 in d4 14.270 * [backup-simplify]: Simplify 0 into 0 14.270 * [backup-simplify]: Simplify 1 into 1 14.270 * [taylor]: Taking taylor expansion of d3 in d4 14.270 * [backup-simplify]: Simplify d3 into d3 14.270 * [backup-simplify]: Simplify (- d3) into (- d3) 14.271 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 14.271 * [backup-simplify]: Simplify (* (- d3) (- d3)) into (pow d3 2) 14.271 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.271 * [backup-simplify]: Simplify (log (/ 1 (pow d3 2))) into (log (/ 1 (pow d3 2))) 14.272 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d3 2)))) into (* 1/3 (log (/ 1 (pow d3 2)))) 14.272 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d3 2))))) into (pow (/ 1 (pow d3 2)) 1/3) 14.273 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.273 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) in d3 14.273 * [taylor]: Taking taylor expansion of -1/3 in d3 14.273 * [backup-simplify]: Simplify -1/3 into -1/3 14.273 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d3 2)) 1/3) in d3 14.273 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d3 2))))) in d3 14.273 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d3 2)))) in d3 14.273 * [taylor]: Taking taylor expansion of 1/3 in d3 14.273 * [backup-simplify]: Simplify 1/3 into 1/3 14.273 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d3 2))) in d3 14.273 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 14.273 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 14.273 * [taylor]: Taking taylor expansion of d3 in d3 14.273 * [backup-simplify]: Simplify 0 into 0 14.273 * [backup-simplify]: Simplify 1 into 1 14.273 * [backup-simplify]: Simplify (* 1 1) into 1 14.273 * [backup-simplify]: Simplify (/ 1 1) into 1 14.274 * [backup-simplify]: Simplify (log 1) into 0 14.274 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 14.274 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 14.275 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 14.275 * [backup-simplify]: Simplify (* -1/3 (pow d3 -2/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.275 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) 14.278 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* d1 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d3 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log d3) (log -1)))))) into (- (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d1))) 14.278 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3)))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 14.278 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d1 d4 d3) around 0 14.278 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 14.278 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 14.278 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d3 14.278 * [taylor]: Taking taylor expansion of 1/3 in d3 14.278 * [backup-simplify]: Simplify 1/3 into 1/3 14.278 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 14.278 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 14.278 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 14.278 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 14.278 * [taylor]: Taking taylor expansion of d4 in d3 14.278 * [backup-simplify]: Simplify d4 into d4 14.278 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.278 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 14.278 * [taylor]: Taking taylor expansion of d2 in d3 14.278 * [backup-simplify]: Simplify d2 into d2 14.278 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.279 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 14.279 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 14.279 * [taylor]: Taking taylor expansion of d1 in d3 14.279 * [backup-simplify]: Simplify d1 into d1 14.279 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.279 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 14.279 * [taylor]: Taking taylor expansion of d3 in d3 14.279 * [backup-simplify]: Simplify 0 into 0 14.279 * [backup-simplify]: Simplify 1 into 1 14.279 * [backup-simplify]: Simplify (/ 1 1) into 1 14.279 * [backup-simplify]: Simplify (+ 0 1) into 1 14.279 * [backup-simplify]: Simplify (- 1) into -1 14.280 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.280 * [backup-simplify]: Simplify (log -1) into (log -1) 14.281 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 14.281 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 14.282 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 14.282 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 14.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 14.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d4 14.282 * [taylor]: Taking taylor expansion of 1/3 in d4 14.282 * [backup-simplify]: Simplify 1/3 into 1/3 14.282 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 14.282 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 14.282 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 14.282 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 14.282 * [taylor]: Taking taylor expansion of d4 in d4 14.282 * [backup-simplify]: Simplify 0 into 0 14.282 * [backup-simplify]: Simplify 1 into 1 14.283 * [backup-simplify]: Simplify (/ 1 1) into 1 14.283 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.283 * [taylor]: Taking taylor expansion of d2 in d4 14.283 * [backup-simplify]: Simplify d2 into d2 14.283 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.283 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 14.283 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 14.283 * [taylor]: Taking taylor expansion of d1 in d4 14.283 * [backup-simplify]: Simplify d1 into d1 14.283 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.283 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 14.283 * [taylor]: Taking taylor expansion of d3 in d4 14.283 * [backup-simplify]: Simplify d3 into d3 14.283 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.283 * [backup-simplify]: Simplify (+ 1 0) into 1 14.283 * [backup-simplify]: Simplify (+ 1 0) into 1 14.284 * [backup-simplify]: Simplify (log 1) into 0 14.284 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 14.284 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 14.285 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 14.285 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 14.285 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 14.285 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d1 14.285 * [taylor]: Taking taylor expansion of 1/3 in d1 14.285 * [backup-simplify]: Simplify 1/3 into 1/3 14.285 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 14.285 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 14.285 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 14.285 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 14.285 * [taylor]: Taking taylor expansion of d4 in d1 14.285 * [backup-simplify]: Simplify d4 into d4 14.285 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.285 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 14.285 * [taylor]: Taking taylor expansion of d2 in d1 14.285 * [backup-simplify]: Simplify d2 into d2 14.285 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.285 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 14.285 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 14.285 * [taylor]: Taking taylor expansion of d1 in d1 14.285 * [backup-simplify]: Simplify 0 into 0 14.285 * [backup-simplify]: Simplify 1 into 1 14.285 * [backup-simplify]: Simplify (/ 1 1) into 1 14.285 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 14.285 * [taylor]: Taking taylor expansion of d3 in d1 14.285 * [backup-simplify]: Simplify d3 into d3 14.285 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.286 * [backup-simplify]: Simplify (+ 1 0) into 1 14.286 * [backup-simplify]: Simplify (- 1) into -1 14.286 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.286 * [backup-simplify]: Simplify (log -1) into (log -1) 14.287 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 14.288 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 14.288 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 14.288 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 14.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 14.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 14.288 * [taylor]: Taking taylor expansion of 1/3 in d2 14.289 * [backup-simplify]: Simplify 1/3 into 1/3 14.289 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 14.289 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 14.289 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 14.289 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 14.289 * [taylor]: Taking taylor expansion of d4 in d2 14.289 * [backup-simplify]: Simplify d4 into d4 14.289 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.289 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 14.289 * [taylor]: Taking taylor expansion of d2 in d2 14.289 * [backup-simplify]: Simplify 0 into 0 14.289 * [backup-simplify]: Simplify 1 into 1 14.289 * [backup-simplify]: Simplify (/ 1 1) into 1 14.289 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 14.289 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 14.289 * [taylor]: Taking taylor expansion of d1 in d2 14.289 * [backup-simplify]: Simplify d1 into d1 14.289 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.289 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 14.289 * [taylor]: Taking taylor expansion of d3 in d2 14.289 * [backup-simplify]: Simplify d3 into d3 14.289 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.290 * [backup-simplify]: Simplify (+ 0 1) into 1 14.290 * [backup-simplify]: Simplify (+ 1 0) into 1 14.290 * [backup-simplify]: Simplify (log 1) into 0 14.291 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 14.291 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 14.291 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 14.291 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 14.291 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 14.291 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))))) in d2 14.291 * [taylor]: Taking taylor expansion of 1/3 in d2 14.291 * [backup-simplify]: Simplify 1/3 into 1/3 14.291 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 14.291 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 14.291 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 14.291 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 14.291 * [taylor]: Taking taylor expansion of d4 in d2 14.291 * [backup-simplify]: Simplify d4 into d4 14.291 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.291 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 14.291 * [taylor]: Taking taylor expansion of d2 in d2 14.291 * [backup-simplify]: Simplify 0 into 0 14.291 * [backup-simplify]: Simplify 1 into 1 14.291 * [backup-simplify]: Simplify (/ 1 1) into 1 14.292 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 14.292 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 14.292 * [taylor]: Taking taylor expansion of d1 in d2 14.292 * [backup-simplify]: Simplify d1 into d1 14.292 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.292 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 14.292 * [taylor]: Taking taylor expansion of d3 in d2 14.292 * [backup-simplify]: Simplify d3 into d3 14.292 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.292 * [backup-simplify]: Simplify (+ 0 1) into 1 14.292 * [backup-simplify]: Simplify (+ 1 0) into 1 14.293 * [backup-simplify]: Simplify (log 1) into 0 14.293 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 14.293 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 14.293 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 14.293 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 14.293 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 14.293 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 14.294 * [taylor]: Taking taylor expansion of -1/3 in d1 14.294 * [backup-simplify]: Simplify -1/3 into -1/3 14.294 * [taylor]: Taking taylor expansion of (log d2) in d1 14.294 * [taylor]: Taking taylor expansion of d2 in d1 14.294 * [backup-simplify]: Simplify d2 into d2 14.294 * [backup-simplify]: Simplify (log d2) into (log d2) 14.294 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 14.294 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 14.294 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 14.294 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 14.294 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 14.294 * [taylor]: Taking taylor expansion of -1/3 in d4 14.294 * [backup-simplify]: Simplify -1/3 into -1/3 14.294 * [taylor]: Taking taylor expansion of (log d2) in d4 14.294 * [taylor]: Taking taylor expansion of d2 in d4 14.294 * [backup-simplify]: Simplify d2 into d2 14.294 * [backup-simplify]: Simplify (log d2) into (log d2) 14.294 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 14.295 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 14.295 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 14.295 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 14.295 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 14.295 * [taylor]: Taking taylor expansion of -1/3 in d3 14.295 * [backup-simplify]: Simplify -1/3 into -1/3 14.295 * [taylor]: Taking taylor expansion of (log d2) in d3 14.295 * [taylor]: Taking taylor expansion of d2 in d3 14.295 * [backup-simplify]: Simplify d2 into d2 14.295 * [backup-simplify]: Simplify (log d2) into (log d2) 14.295 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 14.295 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 14.295 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 14.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.296 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 14.296 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 14.296 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 14.297 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 14.298 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 14.298 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 14.299 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 14.300 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) 14.300 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (pow (/ 1 d2) 1/3)) in d1 14.300 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 14.300 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 14.300 * [taylor]: Taking taylor expansion of 1/3 in d1 14.300 * [backup-simplify]: Simplify 1/3 into 1/3 14.300 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 14.300 * [taylor]: Taking taylor expansion of d4 in d1 14.300 * [backup-simplify]: Simplify d4 into d4 14.300 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.300 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 14.300 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 14.300 * [taylor]: Taking taylor expansion of 1/3 in d1 14.300 * [backup-simplify]: Simplify 1/3 into 1/3 14.300 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 14.300 * [taylor]: Taking taylor expansion of d1 in d1 14.300 * [backup-simplify]: Simplify 0 into 0 14.300 * [backup-simplify]: Simplify 1 into 1 14.301 * [backup-simplify]: Simplify (/ 1 1) into 1 14.301 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 14.301 * [taylor]: Taking taylor expansion of 1/3 in d1 14.301 * [backup-simplify]: Simplify 1/3 into 1/3 14.301 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 14.301 * [taylor]: Taking taylor expansion of d3 in d1 14.301 * [backup-simplify]: Simplify d3 into d3 14.301 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.301 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 14.301 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 14.301 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 14.301 * [taylor]: Taking taylor expansion of 1/3 in d1 14.301 * [backup-simplify]: Simplify 1/3 into 1/3 14.301 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 14.301 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 14.301 * [taylor]: Taking taylor expansion of d2 in d1 14.301 * [backup-simplify]: Simplify d2 into d2 14.301 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.302 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.302 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.302 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.303 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 14.303 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 14.304 * [backup-simplify]: Simplify (- 1/3) into -1/3 14.304 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 14.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.306 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.307 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.308 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.308 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 14.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.310 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 14.310 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 14.311 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 14.311 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 14.311 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 14.313 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (pow (/ 1 d2) 1/3))) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 14.313 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d4 14.313 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 14.313 * [taylor]: Taking taylor expansion of 1/3 in d4 14.313 * [backup-simplify]: Simplify 1/3 into 1/3 14.313 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 14.313 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 14.313 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 14.313 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 14.313 * [taylor]: Taking taylor expansion of 1/3 in d4 14.313 * [backup-simplify]: Simplify 1/3 into 1/3 14.313 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 14.313 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.313 * [taylor]: Taking taylor expansion of d2 in d4 14.313 * [backup-simplify]: Simplify d2 into d2 14.313 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.314 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.314 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.315 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.315 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 14.315 * [taylor]: Taking taylor expansion of d4 in d4 14.315 * [backup-simplify]: Simplify 0 into 0 14.315 * [backup-simplify]: Simplify 1 into 1 14.315 * [backup-simplify]: Simplify (/ 1 1) into 1 14.315 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d4 14.315 * [taylor]: Taking taylor expansion of 1/3 in d4 14.315 * [backup-simplify]: Simplify 1/3 into 1/3 14.315 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d4 14.315 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 14.315 * [taylor]: Taking taylor expansion of d3 in d4 14.315 * [backup-simplify]: Simplify d3 into d3 14.316 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.316 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 14.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 14.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 14.316 * [taylor]: Taking taylor expansion of 1/3 in d4 14.316 * [backup-simplify]: Simplify 1/3 into 1/3 14.316 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 14.316 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.316 * [taylor]: Taking taylor expansion of d2 in d4 14.316 * [backup-simplify]: Simplify d2 into d2 14.316 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.316 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.317 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.317 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.320 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.321 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.322 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.323 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 14.324 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 14.325 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.325 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 14.326 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) 14.327 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 14.328 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) 14.328 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) in d3 14.328 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d3) (pow (/ 1 d2) 1/3))) in d3 14.328 * [taylor]: Taking taylor expansion of 1/3 in d3 14.328 * [backup-simplify]: Simplify 1/3 into 1/3 14.328 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (pow (/ 1 d2) 1/3)) in d3 14.328 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 14.328 * [taylor]: Taking taylor expansion of d3 in d3 14.328 * [backup-simplify]: Simplify 0 into 0 14.328 * [backup-simplify]: Simplify 1 into 1 14.329 * [backup-simplify]: Simplify (/ 1 1) into 1 14.329 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 14.329 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 14.329 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 14.329 * [taylor]: Taking taylor expansion of 1/3 in d3 14.329 * [backup-simplify]: Simplify 1/3 into 1/3 14.329 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 14.329 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 14.329 * [taylor]: Taking taylor expansion of d2 in d3 14.329 * [backup-simplify]: Simplify d2 into d2 14.329 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.329 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.329 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.329 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.330 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.331 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.331 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.333 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.333 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 14.333 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.334 * [backup-simplify]: Simplify (- 0) into 0 14.334 * [backup-simplify]: Simplify 0 into 0 14.335 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.335 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 14.336 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 14.336 * [taylor]: Taking taylor expansion of 0 in d4 14.336 * [backup-simplify]: Simplify 0 into 0 14.336 * [taylor]: Taking taylor expansion of 0 in d3 14.336 * [backup-simplify]: Simplify 0 into 0 14.336 * [backup-simplify]: Simplify 0 into 0 14.337 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.337 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 14.338 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 14.338 * [taylor]: Taking taylor expansion of 0 in d3 14.338 * [backup-simplify]: Simplify 0 into 0 14.338 * [backup-simplify]: Simplify 0 into 0 14.339 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.339 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 14.341 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 14.341 * [backup-simplify]: Simplify 0 into 0 14.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.343 * [backup-simplify]: Simplify (+ 0 0) into 0 14.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 14.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.343 * [backup-simplify]: Simplify (+ 0 0) into 0 14.343 * [backup-simplify]: Simplify (- 0) into 0 14.344 * [backup-simplify]: Simplify (+ 0 0) into 0 14.346 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 14.346 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 14.349 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 14.353 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 14.353 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 14.353 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 14.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 14.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 14.353 * [taylor]: Taking taylor expansion of 1/3 in d1 14.354 * [backup-simplify]: Simplify 1/3 into 1/3 14.354 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 14.354 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 14.354 * [taylor]: Taking taylor expansion of d2 in d1 14.354 * [backup-simplify]: Simplify d2 into d2 14.354 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.354 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.354 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.354 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.354 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 14.354 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 14.354 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 14.354 * [taylor]: Taking taylor expansion of 2/9 in d1 14.354 * [backup-simplify]: Simplify 2/9 into 2/9 14.354 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 14.354 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 14.354 * [taylor]: Taking taylor expansion of d4 in d1 14.354 * [backup-simplify]: Simplify d4 into d4 14.354 * [taylor]: Taking taylor expansion of d1 in d1 14.354 * [backup-simplify]: Simplify 0 into 0 14.354 * [backup-simplify]: Simplify 1 into 1 14.354 * [backup-simplify]: Simplify (* d4 0) into 0 14.355 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 14.355 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.355 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 14.355 * [taylor]: Taking taylor expansion of 2/9 in d1 14.355 * [backup-simplify]: Simplify 2/9 into 2/9 14.355 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 14.355 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 14.355 * [taylor]: Taking taylor expansion of d3 in d1 14.355 * [backup-simplify]: Simplify d3 into d3 14.355 * [taylor]: Taking taylor expansion of d4 in d1 14.355 * [backup-simplify]: Simplify d4 into d4 14.355 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 14.355 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 14.355 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 14.355 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 14.355 * [taylor]: Taking taylor expansion of 2/9 in d1 14.355 * [backup-simplify]: Simplify 2/9 into 2/9 14.355 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 14.355 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 14.355 * [taylor]: Taking taylor expansion of d3 in d1 14.355 * [backup-simplify]: Simplify d3 into d3 14.356 * [taylor]: Taking taylor expansion of d1 in d1 14.356 * [backup-simplify]: Simplify 0 into 0 14.356 * [backup-simplify]: Simplify 1 into 1 14.356 * [backup-simplify]: Simplify (* d3 0) into 0 14.356 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.356 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.356 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 14.356 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 14.356 * [taylor]: Taking taylor expansion of 1/9 in d1 14.356 * [backup-simplify]: Simplify 1/9 into 1/9 14.356 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 14.356 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 14.356 * [taylor]: Taking taylor expansion of d1 in d1 14.356 * [backup-simplify]: Simplify 0 into 0 14.356 * [backup-simplify]: Simplify 1 into 1 14.356 * [backup-simplify]: Simplify (* 1 1) into 1 14.357 * [backup-simplify]: Simplify (/ 1 1) into 1 14.357 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 14.357 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 14.357 * [taylor]: Taking taylor expansion of 1/9 in d1 14.357 * [backup-simplify]: Simplify 1/9 into 1/9 14.357 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 14.357 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 14.357 * [taylor]: Taking taylor expansion of d3 in d1 14.357 * [backup-simplify]: Simplify d3 into d3 14.357 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.357 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.357 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 14.357 * [taylor]: Taking taylor expansion of 1/9 in d1 14.357 * [backup-simplify]: Simplify 1/9 into 1/9 14.357 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 14.357 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 14.357 * [taylor]: Taking taylor expansion of d4 in d1 14.357 * [backup-simplify]: Simplify d4 into d4 14.357 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 14.358 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 14.358 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 14.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.359 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 14.359 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 14.359 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 14.359 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.360 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 14.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.365 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 14.365 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 14.366 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 14.367 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.368 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.370 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.371 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 14.374 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 14.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.376 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.377 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.378 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.378 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 14.378 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 14.378 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 14.379 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 14.380 * [backup-simplify]: Simplify (+ 0 0) into 0 14.380 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 14.380 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 14.381 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 14.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 14.384 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 14.385 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 14.387 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.387 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 14.388 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 14.388 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 14.389 * [backup-simplify]: Simplify (- 1/9) into -1/9 14.389 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 14.393 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) 14.393 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))))) in d4 14.393 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3))) in d4 14.394 * [taylor]: Taking taylor expansion of 2/9 in d4 14.394 * [backup-simplify]: Simplify 2/9 into 2/9 14.394 * [taylor]: Taking taylor expansion of (* (/ 1 (* d3 d4)) (pow (/ 1 d2) 1/3)) in d4 14.394 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 14.394 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 14.394 * [taylor]: Taking taylor expansion of d3 in d4 14.394 * [backup-simplify]: Simplify d3 into d3 14.394 * [taylor]: Taking taylor expansion of d4 in d4 14.394 * [backup-simplify]: Simplify 0 into 0 14.394 * [backup-simplify]: Simplify 1 into 1 14.394 * [backup-simplify]: Simplify (* d3 0) into 0 14.394 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.395 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.395 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 14.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 14.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 14.395 * [taylor]: Taking taylor expansion of 1/3 in d4 14.395 * [backup-simplify]: Simplify 1/3 into 1/3 14.395 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 14.395 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.395 * [taylor]: Taking taylor expansion of d2 in d4 14.395 * [backup-simplify]: Simplify d2 into d2 14.395 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.395 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.396 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.396 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.396 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)))) in d4 14.396 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d4 14.396 * [taylor]: Taking taylor expansion of 1/9 in d4 14.396 * [backup-simplify]: Simplify 1/9 into 1/9 14.396 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d4 14.396 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 14.396 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 14.396 * [taylor]: Taking taylor expansion of d3 in d4 14.396 * [backup-simplify]: Simplify d3 into d3 14.397 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.397 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.397 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 14.397 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 14.397 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 14.397 * [taylor]: Taking taylor expansion of 1/3 in d4 14.397 * [backup-simplify]: Simplify 1/3 into 1/3 14.397 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 14.397 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.397 * [taylor]: Taking taylor expansion of d2 in d4 14.397 * [backup-simplify]: Simplify d2 into d2 14.398 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.398 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.398 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.399 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.399 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3))) in d4 14.399 * [taylor]: Taking taylor expansion of 1/9 in d4 14.399 * [backup-simplify]: Simplify 1/9 into 1/9 14.399 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d4 2)) (pow (/ 1 d2) 1/3)) in d4 14.399 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 14.399 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 14.399 * [taylor]: Taking taylor expansion of d4 in d4 14.399 * [backup-simplify]: Simplify 0 into 0 14.399 * [backup-simplify]: Simplify 1 into 1 14.399 * [backup-simplify]: Simplify (* 1 1) into 1 14.400 * [backup-simplify]: Simplify (/ 1 1) into 1 14.400 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 14.400 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 14.400 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 14.400 * [taylor]: Taking taylor expansion of 1/3 in d4 14.400 * [backup-simplify]: Simplify 1/3 into 1/3 14.400 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 14.400 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.400 * [taylor]: Taking taylor expansion of d2 in d4 14.400 * [backup-simplify]: Simplify d2 into d2 14.400 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.401 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.401 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.401 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.403 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.404 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.405 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.405 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.406 * [backup-simplify]: Simplify (+ (* (/ 1 d3) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.406 * [backup-simplify]: Simplify (* (/ 1 d3) (pow (/ 1 d2) 1/3)) into (* (/ 1 d3) (pow (/ 1 d2) 1/3)) 14.407 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d3) (pow (/ 1 d2) 1/3)))) into 0 14.407 * [backup-simplify]: Simplify (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) 14.408 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 14.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.409 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.409 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 14.411 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 14.412 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 14.413 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.415 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 14.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.418 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 14.418 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 14.419 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) 14.420 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 14.421 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) 14.421 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)))) in d3 14.421 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3))) in d3 14.421 * [taylor]: Taking taylor expansion of 1/9 in d3 14.421 * [backup-simplify]: Simplify 1/9 into 1/9 14.421 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d3 2)) (pow (/ 1 d2) 1/3)) in d3 14.421 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 14.421 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 14.421 * [taylor]: Taking taylor expansion of d3 in d3 14.421 * [backup-simplify]: Simplify 0 into 0 14.421 * [backup-simplify]: Simplify 1 into 1 14.421 * [backup-simplify]: Simplify (* 1 1) into 1 14.422 * [backup-simplify]: Simplify (/ 1 1) into 1 14.422 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 14.422 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 14.422 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 14.422 * [taylor]: Taking taylor expansion of 1/3 in d3 14.422 * [backup-simplify]: Simplify 1/3 into 1/3 14.422 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 14.422 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 14.422 * [taylor]: Taking taylor expansion of d2 in d3 14.422 * [backup-simplify]: Simplify d2 into d2 14.422 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.422 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 14.422 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 14.422 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 14.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 14.424 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 14.425 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 14.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 14.427 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 14.427 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 14.428 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.429 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.430 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.431 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 14.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 14.433 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 14.434 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 14.434 * [backup-simplify]: Simplify (- 0) into 0 14.434 * [backup-simplify]: Simplify 0 into 0 14.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 14.436 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 14.438 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 14.439 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.440 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 14.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.443 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 14.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.444 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 14.444 * [backup-simplify]: Simplify (+ 0 0) into 0 14.444 * [backup-simplify]: Simplify (- 0) into 0 14.445 * [backup-simplify]: Simplify (+ 0 0) into 0 14.446 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 14.446 * [taylor]: Taking taylor expansion of 0 in d4 14.447 * [backup-simplify]: Simplify 0 into 0 14.447 * [taylor]: Taking taylor expansion of 0 in d3 14.447 * [backup-simplify]: Simplify 0 into 0 14.447 * [backup-simplify]: Simplify 0 into 0 14.447 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 14.448 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) 14.448 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in (d2 d1 d4 d3) around 0 14.448 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d3 14.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d3 14.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d3 14.448 * [taylor]: Taking taylor expansion of 1/3 in d3 14.448 * [backup-simplify]: Simplify 1/3 into 1/3 14.448 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 14.448 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 14.449 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 14.449 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 14.449 * [taylor]: Taking taylor expansion of d1 in d3 14.449 * [backup-simplify]: Simplify d1 into d1 14.449 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.449 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 14.449 * [taylor]: Taking taylor expansion of d3 in d3 14.449 * [backup-simplify]: Simplify 0 into 0 14.449 * [backup-simplify]: Simplify 1 into 1 14.449 * [backup-simplify]: Simplify (/ 1 1) into 1 14.449 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 14.449 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 14.449 * [taylor]: Taking taylor expansion of d4 in d3 14.449 * [backup-simplify]: Simplify d4 into d4 14.450 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.450 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 14.450 * [taylor]: Taking taylor expansion of d2 in d3 14.450 * [backup-simplify]: Simplify d2 into d2 14.450 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.450 * [backup-simplify]: Simplify (+ 0 1) into 1 14.451 * [backup-simplify]: Simplify (+ 1 0) into 1 14.451 * [backup-simplify]: Simplify (log 1) into 0 14.452 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 14.452 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 14.452 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 14.452 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d4 14.452 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d4 14.452 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d4 14.452 * [taylor]: Taking taylor expansion of 1/3 in d4 14.452 * [backup-simplify]: Simplify 1/3 into 1/3 14.452 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 14.452 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 14.452 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 14.452 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 14.452 * [taylor]: Taking taylor expansion of d1 in d4 14.452 * [backup-simplify]: Simplify d1 into d1 14.453 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.453 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 14.453 * [taylor]: Taking taylor expansion of d3 in d4 14.453 * [backup-simplify]: Simplify d3 into d3 14.453 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.453 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 14.453 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 14.453 * [taylor]: Taking taylor expansion of d4 in d4 14.453 * [backup-simplify]: Simplify 0 into 0 14.453 * [backup-simplify]: Simplify 1 into 1 14.453 * [backup-simplify]: Simplify (/ 1 1) into 1 14.453 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 14.453 * [taylor]: Taking taylor expansion of d2 in d4 14.453 * [backup-simplify]: Simplify d2 into d2 14.453 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.453 * [backup-simplify]: Simplify (+ 1 0) into 1 14.454 * [backup-simplify]: Simplify (- 1) into -1 14.454 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.454 * [backup-simplify]: Simplify (log -1) into (log -1) 14.455 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 14.456 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 14.456 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 14.456 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d1 14.456 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d1 14.456 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d1 14.456 * [taylor]: Taking taylor expansion of 1/3 in d1 14.456 * [backup-simplify]: Simplify 1/3 into 1/3 14.456 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 14.456 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 14.456 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 14.456 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 14.456 * [taylor]: Taking taylor expansion of d1 in d1 14.456 * [backup-simplify]: Simplify 0 into 0 14.456 * [backup-simplify]: Simplify 1 into 1 14.457 * [backup-simplify]: Simplify (/ 1 1) into 1 14.457 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 14.457 * [taylor]: Taking taylor expansion of d3 in d1 14.457 * [backup-simplify]: Simplify d3 into d3 14.457 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.457 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 14.457 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 14.457 * [taylor]: Taking taylor expansion of d4 in d1 14.457 * [backup-simplify]: Simplify d4 into d4 14.457 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.457 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 14.457 * [taylor]: Taking taylor expansion of d2 in d1 14.457 * [backup-simplify]: Simplify d2 into d2 14.457 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 14.457 * [backup-simplify]: Simplify (+ 1 0) into 1 14.458 * [backup-simplify]: Simplify (+ 1 0) into 1 14.458 * [backup-simplify]: Simplify (log 1) into 0 14.458 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 14.458 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 14.459 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 14.459 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 14.459 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 14.459 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 14.459 * [taylor]: Taking taylor expansion of 1/3 in d2 14.459 * [backup-simplify]: Simplify 1/3 into 1/3 14.459 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 14.459 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 14.459 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 14.459 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 14.459 * [taylor]: Taking taylor expansion of d1 in d2 14.459 * [backup-simplify]: Simplify d1 into d1 14.459 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.459 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 14.459 * [taylor]: Taking taylor expansion of d3 in d2 14.459 * [backup-simplify]: Simplify d3 into d3 14.459 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.459 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 14.459 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 14.459 * [taylor]: Taking taylor expansion of d4 in d2 14.459 * [backup-simplify]: Simplify d4 into d4 14.459 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.459 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 14.459 * [taylor]: Taking taylor expansion of d2 in d2 14.459 * [backup-simplify]: Simplify 0 into 0 14.459 * [backup-simplify]: Simplify 1 into 1 14.460 * [backup-simplify]: Simplify (/ 1 1) into 1 14.460 * [backup-simplify]: Simplify (+ 0 1) into 1 14.460 * [backup-simplify]: Simplify (- 1) into -1 14.460 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.461 * [backup-simplify]: Simplify (log -1) into (log -1) 14.461 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 14.462 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.463 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.463 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1/3) in d2 14.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))))) in d2 14.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))))) in d2 14.463 * [taylor]: Taking taylor expansion of 1/3 in d2 14.463 * [backup-simplify]: Simplify 1/3 into 1/3 14.463 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 14.463 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 14.463 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 14.463 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 14.463 * [taylor]: Taking taylor expansion of d1 in d2 14.463 * [backup-simplify]: Simplify d1 into d1 14.463 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 14.463 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 14.463 * [taylor]: Taking taylor expansion of d3 in d2 14.463 * [backup-simplify]: Simplify d3 into d3 14.463 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.463 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 14.463 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 14.463 * [taylor]: Taking taylor expansion of d4 in d2 14.463 * [backup-simplify]: Simplify d4 into d4 14.463 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.463 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 14.463 * [taylor]: Taking taylor expansion of d2 in d2 14.463 * [backup-simplify]: Simplify 0 into 0 14.463 * [backup-simplify]: Simplify 1 into 1 14.464 * [backup-simplify]: Simplify (/ 1 1) into 1 14.464 * [backup-simplify]: Simplify (+ 0 1) into 1 14.464 * [backup-simplify]: Simplify (- 1) into -1 14.464 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.465 * [backup-simplify]: Simplify (log -1) into (log -1) 14.467 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 14.468 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.468 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.469 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 14.469 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 14.469 * [taylor]: Taking taylor expansion of 1/3 in d1 14.469 * [backup-simplify]: Simplify 1/3 into 1/3 14.469 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 14.469 * [taylor]: Taking taylor expansion of (log -1) in d1 14.469 * [taylor]: Taking taylor expansion of -1 in d1 14.469 * [backup-simplify]: Simplify -1 into -1 14.469 * [backup-simplify]: Simplify (log -1) into (log -1) 14.469 * [taylor]: Taking taylor expansion of (log d2) in d1 14.469 * [taylor]: Taking taylor expansion of d2 in d1 14.469 * [backup-simplify]: Simplify d2 into d2 14.469 * [backup-simplify]: Simplify (log d2) into (log d2) 14.469 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.470 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.470 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.471 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.471 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.471 * [taylor]: Taking taylor expansion of 1/3 in d4 14.471 * [backup-simplify]: Simplify 1/3 into 1/3 14.471 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.471 * [taylor]: Taking taylor expansion of (log -1) in d4 14.471 * [taylor]: Taking taylor expansion of -1 in d4 14.471 * [backup-simplify]: Simplify -1 into -1 14.472 * [backup-simplify]: Simplify (log -1) into (log -1) 14.472 * [taylor]: Taking taylor expansion of (log d2) in d4 14.472 * [taylor]: Taking taylor expansion of d2 in d4 14.472 * [backup-simplify]: Simplify d2 into d2 14.472 * [backup-simplify]: Simplify (log d2) into (log d2) 14.472 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.472 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.473 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.474 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 14.474 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 14.474 * [taylor]: Taking taylor expansion of 1/3 in d3 14.474 * [backup-simplify]: Simplify 1/3 into 1/3 14.474 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 14.474 * [taylor]: Taking taylor expansion of (log -1) in d3 14.474 * [taylor]: Taking taylor expansion of -1 in d3 14.474 * [backup-simplify]: Simplify -1 into -1 14.474 * [backup-simplify]: Simplify (log -1) into (log -1) 14.474 * [taylor]: Taking taylor expansion of (log d2) in d3 14.474 * [taylor]: Taking taylor expansion of d2 in d3 14.474 * [backup-simplify]: Simplify d2 into d2 14.474 * [backup-simplify]: Simplify (log d2) into (log d2) 14.475 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.475 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.476 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.476 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.477 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.477 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 14.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.478 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 14.478 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 14.478 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 14.479 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 14.480 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 14.482 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 14.485 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) 14.485 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) (exp (* 1/3 (- (log -1) (log d2))))) in d1 14.485 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d1 14.485 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d1 14.485 * [taylor]: Taking taylor expansion of 1/3 in d1 14.486 * [backup-simplify]: Simplify 1/3 into 1/3 14.486 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 14.486 * [taylor]: Taking taylor expansion of d4 in d1 14.486 * [backup-simplify]: Simplify d4 into d4 14.486 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.486 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d1 14.486 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d1 14.486 * [taylor]: Taking taylor expansion of 1/3 in d1 14.486 * [backup-simplify]: Simplify 1/3 into 1/3 14.486 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 14.486 * [taylor]: Taking taylor expansion of d1 in d1 14.486 * [backup-simplify]: Simplify 0 into 0 14.486 * [backup-simplify]: Simplify 1 into 1 14.486 * [backup-simplify]: Simplify (/ 1 1) into 1 14.487 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d1 14.487 * [taylor]: Taking taylor expansion of 1/3 in d1 14.487 * [backup-simplify]: Simplify 1/3 into 1/3 14.487 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 14.487 * [taylor]: Taking taylor expansion of d3 in d1 14.487 * [backup-simplify]: Simplify d3 into d3 14.487 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 14.487 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 14.487 * [taylor]: Taking taylor expansion of 1/3 in d1 14.487 * [backup-simplify]: Simplify 1/3 into 1/3 14.487 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 14.487 * [taylor]: Taking taylor expansion of (log -1) in d1 14.487 * [taylor]: Taking taylor expansion of -1 in d1 14.487 * [backup-simplify]: Simplify -1 into -1 14.488 * [backup-simplify]: Simplify (log -1) into (log -1) 14.488 * [taylor]: Taking taylor expansion of (log d2) in d1 14.488 * [taylor]: Taking taylor expansion of d2 in d1 14.488 * [backup-simplify]: Simplify d2 into d2 14.488 * [backup-simplify]: Simplify (log d2) into (log d2) 14.488 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.489 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.490 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.491 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.492 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 14.492 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3 14.493 * [backup-simplify]: Simplify (- 1/3) into -1/3 14.493 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 14.495 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.497 * [backup-simplify]: Simplify (- 0) into 0 14.497 * [backup-simplify]: Simplify (+ 0 0) into 0 14.499 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.501 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.501 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 14.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.502 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 14.503 * [backup-simplify]: Simplify (* 1/3 (/ 1 d3)) into (/ 1/3 d3) 14.503 * [backup-simplify]: Simplify (+ 0 (/ 1/3 d3)) into (* 1/3 (/ 1 d3)) 14.503 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d3))) into (- (* 1/3 (/ 1 d3))) 14.503 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d3)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 14.505 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* 1/3 (- (log -1) (log d2)))))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 14.505 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d4 14.505 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 14.505 * [taylor]: Taking taylor expansion of 1/3 in d4 14.505 * [backup-simplify]: Simplify 1/3 into 1/3 14.505 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 14.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.505 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.505 * [taylor]: Taking taylor expansion of 1/3 in d4 14.505 * [backup-simplify]: Simplify 1/3 into 1/3 14.505 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.505 * [taylor]: Taking taylor expansion of (log -1) in d4 14.505 * [taylor]: Taking taylor expansion of -1 in d4 14.505 * [backup-simplify]: Simplify -1 into -1 14.505 * [backup-simplify]: Simplify (log -1) into (log -1) 14.505 * [taylor]: Taking taylor expansion of (log d2) in d4 14.506 * [taylor]: Taking taylor expansion of d2 in d4 14.506 * [backup-simplify]: Simplify d2 into d2 14.506 * [backup-simplify]: Simplify (log d2) into (log d2) 14.506 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.506 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.507 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.507 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.508 * [taylor]: Taking taylor expansion of d4 in d4 14.508 * [backup-simplify]: Simplify 0 into 0 14.508 * [backup-simplify]: Simplify 1 into 1 14.508 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.508 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d4 14.508 * [taylor]: Taking taylor expansion of 1/3 in d4 14.508 * [backup-simplify]: Simplify 1/3 into 1/3 14.508 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d4 14.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.508 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.508 * [taylor]: Taking taylor expansion of 1/3 in d4 14.508 * [backup-simplify]: Simplify 1/3 into 1/3 14.508 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.508 * [taylor]: Taking taylor expansion of (log -1) in d4 14.508 * [taylor]: Taking taylor expansion of -1 in d4 14.508 * [backup-simplify]: Simplify -1 into -1 14.509 * [backup-simplify]: Simplify (log -1) into (log -1) 14.509 * [taylor]: Taking taylor expansion of (log d2) in d4 14.509 * [taylor]: Taking taylor expansion of d2 in d4 14.509 * [backup-simplify]: Simplify d2 into d2 14.509 * [backup-simplify]: Simplify (log d2) into (log d2) 14.509 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.510 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.510 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.511 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.511 * [taylor]: Taking taylor expansion of d3 in d4 14.511 * [backup-simplify]: Simplify d3 into d3 14.512 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 14.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.513 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.513 * [backup-simplify]: Simplify (- 0) into 0 14.514 * [backup-simplify]: Simplify (+ 0 0) into 0 14.515 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.516 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.518 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 14.519 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) 14.519 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 14.520 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) 14.520 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) in d3 14.520 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3)) in d3 14.520 * [taylor]: Taking taylor expansion of 1/3 in d3 14.520 * [backup-simplify]: Simplify 1/3 into 1/3 14.520 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) in d3 14.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 14.521 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 14.521 * [taylor]: Taking taylor expansion of 1/3 in d3 14.521 * [backup-simplify]: Simplify 1/3 into 1/3 14.521 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 14.521 * [taylor]: Taking taylor expansion of (log -1) in d3 14.521 * [taylor]: Taking taylor expansion of -1 in d3 14.521 * [backup-simplify]: Simplify -1 into -1 14.521 * [backup-simplify]: Simplify (log -1) into (log -1) 14.521 * [taylor]: Taking taylor expansion of (log d2) in d3 14.521 * [taylor]: Taking taylor expansion of d2 in d3 14.521 * [backup-simplify]: Simplify d2 into d2 14.521 * [backup-simplify]: Simplify (log d2) into (log d2) 14.521 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.522 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.522 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.523 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.523 * [taylor]: Taking taylor expansion of d3 in d3 14.523 * [backup-simplify]: Simplify 0 into 0 14.523 * [backup-simplify]: Simplify 1 into 1 14.524 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.526 * [backup-simplify]: Simplify (- 0) into 0 14.526 * [backup-simplify]: Simplify (+ 0 0) into 0 14.527 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.528 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.530 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 14.530 * [backup-simplify]: Simplify (- 0) into 0 14.530 * [backup-simplify]: Simplify 0 into 0 14.531 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.532 * [backup-simplify]: Simplify (- 0) into 0 14.533 * [backup-simplify]: Simplify (+ 0 0) into 0 14.534 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.536 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.536 * [taylor]: Taking taylor expansion of 0 in d4 14.536 * [backup-simplify]: Simplify 0 into 0 14.536 * [taylor]: Taking taylor expansion of 0 in d3 14.536 * [backup-simplify]: Simplify 0 into 0 14.537 * [backup-simplify]: Simplify 0 into 0 14.538 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.540 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.540 * [backup-simplify]: Simplify (- 0) into 0 14.540 * [backup-simplify]: Simplify (+ 0 0) into 0 14.542 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.544 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.544 * [taylor]: Taking taylor expansion of 0 in d3 14.544 * [backup-simplify]: Simplify 0 into 0 14.544 * [backup-simplify]: Simplify 0 into 0 14.546 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.547 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.548 * [backup-simplify]: Simplify (- 0) into 0 14.548 * [backup-simplify]: Simplify (+ 0 0) into 0 14.550 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.552 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.552 * [backup-simplify]: Simplify 0 into 0 14.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 14.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.553 * [backup-simplify]: Simplify (+ 0 0) into 0 14.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.555 * [backup-simplify]: Simplify (+ 0 0) into 0 14.555 * [backup-simplify]: Simplify (- 0) into 0 14.556 * [backup-simplify]: Simplify (+ 0 0) into 0 14.560 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))))) 14.562 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 14.566 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d4 d1))) (* 2 (/ 1 (* d3 d4)))) (+ (* 2 (/ 1 (* d3 d1))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2)))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 14.571 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d3 d4))) (* 1/3 (/ 1 (* d4 d1)))) (+ (* 1/3 (/ 1 (* d3 d1))) (+ (* 1/6 (/ 1 (pow d3 2))) (+ (* 1/6 (/ 1 (pow d1 2))) (* 1/6 (/ 1 (pow d4 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) 14.571 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))))) in d1 14.571 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 14.571 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 14.571 * [taylor]: Taking taylor expansion of 1/3 in d1 14.571 * [backup-simplify]: Simplify 1/3 into 1/3 14.571 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 14.571 * [taylor]: Taking taylor expansion of (log -1) in d1 14.571 * [taylor]: Taking taylor expansion of -1 in d1 14.571 * [backup-simplify]: Simplify -1 into -1 14.572 * [backup-simplify]: Simplify (log -1) into (log -1) 14.572 * [taylor]: Taking taylor expansion of (log d2) in d1 14.572 * [taylor]: Taking taylor expansion of d2 in d1 14.572 * [backup-simplify]: Simplify d2 into d2 14.572 * [backup-simplify]: Simplify (log d2) into (log d2) 14.572 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.572 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.573 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.574 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.574 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))))) in d1 14.574 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d4 d1))) (* 2/9 (/ 1 (* d3 d4)))) in d1 14.574 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d4 d1))) in d1 14.574 * [taylor]: Taking taylor expansion of 2/9 in d1 14.574 * [backup-simplify]: Simplify 2/9 into 2/9 14.574 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 14.574 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 14.574 * [taylor]: Taking taylor expansion of d4 in d1 14.574 * [backup-simplify]: Simplify d4 into d4 14.574 * [taylor]: Taking taylor expansion of d1 in d1 14.574 * [backup-simplify]: Simplify 0 into 0 14.574 * [backup-simplify]: Simplify 1 into 1 14.574 * [backup-simplify]: Simplify (* d4 0) into 0 14.574 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 14.574 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 14.574 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d1 14.574 * [taylor]: Taking taylor expansion of 2/9 in d1 14.574 * [backup-simplify]: Simplify 2/9 into 2/9 14.574 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d1 14.574 * [taylor]: Taking taylor expansion of (* d3 d4) in d1 14.574 * [taylor]: Taking taylor expansion of d3 in d1 14.574 * [backup-simplify]: Simplify d3 into d3 14.574 * [taylor]: Taking taylor expansion of d4 in d1 14.574 * [backup-simplify]: Simplify d4 into d4 14.575 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 14.575 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 14.575 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d1))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) in d1 14.575 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d1))) in d1 14.575 * [taylor]: Taking taylor expansion of 2/9 in d1 14.575 * [backup-simplify]: Simplify 2/9 into 2/9 14.575 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 14.575 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 14.575 * [taylor]: Taking taylor expansion of d3 in d1 14.575 * [backup-simplify]: Simplify d3 into d3 14.575 * [taylor]: Taking taylor expansion of d1 in d1 14.575 * [backup-simplify]: Simplify 0 into 0 14.575 * [backup-simplify]: Simplify 1 into 1 14.575 * [backup-simplify]: Simplify (* d3 0) into 0 14.575 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.575 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 14.575 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) in d1 14.575 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d1 14.575 * [taylor]: Taking taylor expansion of 1/9 in d1 14.575 * [backup-simplify]: Simplify 1/9 into 1/9 14.575 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 14.575 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 14.575 * [taylor]: Taking taylor expansion of d1 in d1 14.575 * [backup-simplify]: Simplify 0 into 0 14.575 * [backup-simplify]: Simplify 1 into 1 14.576 * [backup-simplify]: Simplify (* 1 1) into 1 14.576 * [backup-simplify]: Simplify (/ 1 1) into 1 14.576 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))) in d1 14.576 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d1 14.576 * [taylor]: Taking taylor expansion of 1/9 in d1 14.576 * [backup-simplify]: Simplify 1/9 into 1/9 14.576 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d1 14.576 * [taylor]: Taking taylor expansion of (pow d3 2) in d1 14.576 * [taylor]: Taking taylor expansion of d3 in d1 14.576 * [backup-simplify]: Simplify d3 into d3 14.576 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.576 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 14.576 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d1 14.577 * [taylor]: Taking taylor expansion of 1/9 in d1 14.577 * [backup-simplify]: Simplify 1/9 into 1/9 14.577 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d1 14.577 * [taylor]: Taking taylor expansion of (pow d4 2) in d1 14.577 * [taylor]: Taking taylor expansion of d4 in d1 14.577 * [backup-simplify]: Simplify d4 into d4 14.577 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 14.577 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 14.577 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 14.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.578 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 14.578 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d3 d4))) into (/ 2/9 (* d3 d4)) 14.578 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d3 d4))) into (* 2/9 (/ 1 (* d3 d4))) 14.579 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.579 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d3))) into 0 14.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.580 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.582 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 14.582 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d3 2))) into (/ 1/9 (pow d3 2)) 14.583 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 14.583 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d3 2)) (/ 1/9 (pow d4 2))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.584 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.585 * [backup-simplify]: Simplify (+ 0 (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))) 14.585 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) into (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2))))) 14.586 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d3 d4))) (- (+ (* 1/9 (/ 1 (pow d4 2))) (* 1/9 (/ 1 (pow d3 2)))))) into (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2))))) 14.587 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.588 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.590 * [backup-simplify]: Simplify (- 0) into 0 14.590 * [backup-simplify]: Simplify (+ 0 0) into 0 14.591 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.592 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.592 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 14.593 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 14.593 * [backup-simplify]: Simplify (* 2/9 (/ 1 d3)) into (/ 2/9 d3) 14.593 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 14.593 * [backup-simplify]: Simplify (+ 0 0) into 0 14.594 * [backup-simplify]: Simplify (+ (/ 2/9 d3) 0) into (* 2/9 (/ 1 d3)) 14.594 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d3))) into (- (* 2/9 (/ 1 d3))) 14.594 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d3)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3))) 14.595 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.597 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.597 * [backup-simplify]: Simplify (- 0) into 0 14.598 * [backup-simplify]: Simplify (+ 0 0) into 0 14.599 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.600 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.600 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 14.601 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9 14.601 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 14.601 * [backup-simplify]: Simplify (- 1/9) into -1/9 14.602 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 14.604 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d3 d4))) (+ (* 1/9 (/ 1 (pow d3 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d3)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 14.604 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 14.604 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4))) in d4 14.604 * [taylor]: Taking taylor expansion of 2/9 in d4 14.604 * [backup-simplify]: Simplify 2/9 into 2/9 14.604 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d3 d4)) in d4 14.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.604 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.604 * [taylor]: Taking taylor expansion of 1/3 in d4 14.604 * [backup-simplify]: Simplify 1/3 into 1/3 14.604 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.604 * [taylor]: Taking taylor expansion of (log -1) in d4 14.604 * [taylor]: Taking taylor expansion of -1 in d4 14.604 * [backup-simplify]: Simplify -1 into -1 14.605 * [backup-simplify]: Simplify (log -1) into (log -1) 14.605 * [taylor]: Taking taylor expansion of (log d2) in d4 14.605 * [taylor]: Taking taylor expansion of d2 in d4 14.605 * [backup-simplify]: Simplify d2 into d2 14.605 * [backup-simplify]: Simplify (log d2) into (log d2) 14.605 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.606 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.607 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.608 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.608 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 14.608 * [taylor]: Taking taylor expansion of d3 in d4 14.608 * [backup-simplify]: Simplify d3 into d3 14.608 * [taylor]: Taking taylor expansion of d4 in d4 14.608 * [backup-simplify]: Simplify 0 into 0 14.608 * [backup-simplify]: Simplify 1 into 1 14.608 * [backup-simplify]: Simplify (* d3 0) into 0 14.609 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 14.610 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) 14.610 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 14.610 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d4 14.610 * [taylor]: Taking taylor expansion of 1/9 in d4 14.610 * [backup-simplify]: Simplify 1/9 into 1/9 14.610 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d4 14.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.610 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.610 * [taylor]: Taking taylor expansion of 1/3 in d4 14.610 * [backup-simplify]: Simplify 1/3 into 1/3 14.610 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.610 * [taylor]: Taking taylor expansion of (log -1) in d4 14.610 * [taylor]: Taking taylor expansion of -1 in d4 14.610 * [backup-simplify]: Simplify -1 into -1 14.611 * [backup-simplify]: Simplify (log -1) into (log -1) 14.611 * [taylor]: Taking taylor expansion of (log d2) in d4 14.611 * [taylor]: Taking taylor expansion of d2 in d4 14.611 * [backup-simplify]: Simplify d2 into d2 14.611 * [backup-simplify]: Simplify (log d2) into (log d2) 14.612 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.612 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.613 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.614 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.614 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 14.614 * [taylor]: Taking taylor expansion of d3 in d4 14.614 * [backup-simplify]: Simplify d3 into d3 14.615 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 14.616 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) 14.616 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 14.616 * [taylor]: Taking taylor expansion of 1/9 in d4 14.616 * [backup-simplify]: Simplify 1/9 into 1/9 14.616 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 14.616 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 14.616 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 14.616 * [taylor]: Taking taylor expansion of 1/3 in d4 14.616 * [backup-simplify]: Simplify 1/3 into 1/3 14.616 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 14.616 * [taylor]: Taking taylor expansion of (log -1) in d4 14.617 * [taylor]: Taking taylor expansion of -1 in d4 14.617 * [backup-simplify]: Simplify -1 into -1 14.617 * [backup-simplify]: Simplify (log -1) into (log -1) 14.617 * [taylor]: Taking taylor expansion of (log d2) in d4 14.617 * [taylor]: Taking taylor expansion of d2 in d4 14.617 * [backup-simplify]: Simplify d2 into d2 14.617 * [backup-simplify]: Simplify (log d2) into (log d2) 14.618 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.619 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.620 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.621 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.621 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 14.621 * [taylor]: Taking taylor expansion of d4 in d4 14.621 * [backup-simplify]: Simplify 0 into 0 14.621 * [backup-simplify]: Simplify 1 into 1 14.621 * [backup-simplify]: Simplify (* 1 1) into 1 14.622 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.624 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.625 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.626 * [backup-simplify]: Simplify (- 0) into 0 14.626 * [backup-simplify]: Simplify (+ 0 0) into 0 14.627 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.629 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.630 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 14.632 * [backup-simplify]: Simplify (- (/ 0 d3) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d3) (/ 0 d3)))) into 0 14.633 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d3))) into 0 14.635 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 14.637 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.638 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.638 * [backup-simplify]: Simplify (- 0) into 0 14.639 * [backup-simplify]: Simplify (+ 0 0) into 0 14.640 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.642 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.643 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.644 * [backup-simplify]: Simplify (- 0) into 0 14.644 * [backup-simplify]: Simplify (+ 0 0) into 0 14.645 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.646 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.648 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.648 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.653 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.654 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) 14.655 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 14.656 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) 14.656 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)))) in d3 14.656 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2))) in d3 14.656 * [taylor]: Taking taylor expansion of 1/9 in d3 14.656 * [backup-simplify]: Simplify 1/9 into 1/9 14.656 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d3 2)) in d3 14.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 14.656 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 14.656 * [taylor]: Taking taylor expansion of 1/3 in d3 14.656 * [backup-simplify]: Simplify 1/3 into 1/3 14.656 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 14.656 * [taylor]: Taking taylor expansion of (log -1) in d3 14.656 * [taylor]: Taking taylor expansion of -1 in d3 14.656 * [backup-simplify]: Simplify -1 into -1 14.657 * [backup-simplify]: Simplify (log -1) into (log -1) 14.657 * [taylor]: Taking taylor expansion of (log d2) in d3 14.657 * [taylor]: Taking taylor expansion of d2 in d3 14.657 * [backup-simplify]: Simplify d2 into d2 14.657 * [backup-simplify]: Simplify (log d2) into (log d2) 14.657 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 14.657 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 14.658 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 14.659 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 14.659 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 14.659 * [taylor]: Taking taylor expansion of d3 in d3 14.659 * [backup-simplify]: Simplify 0 into 0 14.659 * [backup-simplify]: Simplify 1 into 1 14.659 * [backup-simplify]: Simplify (* 1 1) into 1 14.660 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 14.661 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 14.662 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 14.663 * [backup-simplify]: Simplify (- 0) into 0 14.663 * [backup-simplify]: Simplify (+ 0 0) into 0 14.664 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 14.667 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.670 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.670 * [backup-simplify]: Simplify (- 0) into 0 14.671 * [backup-simplify]: Simplify (+ 0 0) into 0 14.673 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.675 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.678 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.681 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 14.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.686 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.686 * [backup-simplify]: Simplify (- 0) into 0 14.686 * [backup-simplify]: Simplify 0 into 0 14.689 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 14.692 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 14.692 * [backup-simplify]: Simplify (- 0) into 0 14.693 * [backup-simplify]: Simplify (+ 0 0) into 0 14.695 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 14.697 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 14.698 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 14.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.700 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 14.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 14.701 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d3))) into 0 14.701 * [backup-simplify]: Simplify (+ 0 0) into 0 14.702 * [backup-simplify]: Simplify (- 0) into 0 14.702 * [backup-simplify]: Simplify (+ 0 0) into 0 14.705 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 14.705 * [taylor]: Taking taylor expansion of 0 in d4 14.705 * [backup-simplify]: Simplify 0 into 0 14.705 * [taylor]: Taking taylor expansion of 0 in d3 14.705 * [backup-simplify]: Simplify 0 into 0 14.705 * [backup-simplify]: Simplify 0 into 0 14.706 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 14.707 * * * [progress]: simplifying candidates 14.707 * * * * [progress]: [ 1 / 199 ] simplifiying candidate #real (real->posit16 (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))))) (* (cbrt (+ (- d2 d1) (- d4 d3))) d1)))> 14.707 * * * * [progress]: [ 2 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 3 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 4 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 5 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 6 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 7 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 8 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 9 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 10 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 11 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 12 / 199 ] simplifiying candidate # 14.707 * * * * [progress]: [ 13 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 14 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 15 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 16 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 17 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 18 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 19 / 199 ] simplifiying candidate # 14.708 * * * * [progress]: [ 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candidate # 14.710 * * * * [progress]: [ 36 / 199 ] simplifiying candidate # 14.710 * * * * [progress]: [ 37 / 199 ] simplifiying candidate # 14.710 * * * * [progress]: [ 38 / 199 ] simplifiying candidate # 14.710 * * * * [progress]: [ 39 / 199 ] simplifiying candidate # 14.710 * * * * [progress]: [ 40 / 199 ] simplifiying candidate # 14.710 * * * * [progress]: [ 41 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 42 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 43 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 44 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 45 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 46 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 47 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 48 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 49 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 50 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 51 / 199 ] simplifiying candidate # 14.711 * * * * [progress]: [ 52 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 53 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 54 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 55 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 56 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 57 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 58 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 59 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 60 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 61 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 62 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 63 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 64 / 199 ] simplifiying candidate # 14.712 * * * * [progress]: [ 65 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 66 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 67 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 68 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 69 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 70 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 71 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 72 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 73 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 74 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 75 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 76 / 199 ] simplifiying candidate # 14.713 * * * * [progress]: [ 77 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 78 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 79 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 80 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 81 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 82 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 83 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 84 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 85 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 86 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 87 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 88 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 89 / 199 ] simplifiying candidate # 14.714 * * * * [progress]: [ 90 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 91 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 92 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 93 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 94 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 95 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 96 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 97 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 98 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 99 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 100 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 101 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 102 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 103 / 199 ] simplifiying candidate # 14.715 * * * * [progress]: [ 104 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 105 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 106 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 107 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 108 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 109 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 110 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 111 / 199 ] simplifiying candidate # 14.716 * * * * [progress]: [ 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simplifiying candidate # 14.717 * * * * [progress]: [ 127 / 199 ] simplifiying candidate # 14.717 * * * * [progress]: [ 128 / 199 ] simplifiying candidate # 14.717 * * * * [progress]: [ 129 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 130 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 131 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 132 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 133 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 134 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 135 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 136 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 137 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 138 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 139 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 140 / 199 ] simplifiying candidate # 14.718 * * * * [progress]: [ 141 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 142 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 143 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 144 / 199 ] simplifiying candidate #real (real->posit16 (cbrt (+ (- d2 d1) (- d4 d3)))))) (* (cbrt (+ (- d2 d1) (- d4 d3))) d1)))> 14.719 * * * * [progress]: [ 145 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 146 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 147 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 148 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 149 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 150 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 151 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 152 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 153 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 154 / 199 ] simplifiying candidate # 14.719 * * * * [progress]: [ 155 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 156 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 157 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 158 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 159 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 160 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 161 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 162 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 163 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 164 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 165 / 199 ] simplifiying candidate # 14.720 * * * * [progress]: [ 166 / 199 ] simplifiying candidate #real (real->posit16 (cbrt (+ (- d2 d1) (- d4 d3))))) (cbrt (+ (- d2 d1) (- d4 d3)))) (* (cbrt (+ (- d2 d1) (- d4 d3))) d1)))> 14.720 * * * * [progress]: [ 167 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 168 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 169 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 170 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 171 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 172 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 173 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 174 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 175 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 176 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 177 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 178 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 179 / 199 ] simplifiying candidate # 14.721 * * * * [progress]: [ 180 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 181 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 182 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 183 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 184 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 185 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 186 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 187 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 188 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 189 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 190 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 191 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 192 / 199 ] simplifiying candidate # 14.722 * * * * [progress]: [ 193 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 194 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 195 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 196 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 197 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 198 / 199 ] simplifiying candidate # 14.723 * * * * [progress]: [ 199 / 199 ] simplifiying candidate # 14.732 * [simplify]: Simplifying: (real->posit16 (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (+ 1/3 1/3) (+ 1 1) (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) (+ 1 1) (+ (log (cbrt (+ (- d2 d1) (- d4 d3)))) (log (cbrt (+ (- d2 d1) (- d4 d3))))) (log (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (exp (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (* (cbrt (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (cbrt (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))))) (cbrt (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (* (* (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3))))) (* (cbrt (+ 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(pow (/ 1 (pow d3 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d3 2)) 1/3) d1))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 14.745 * * [simplify]: iteration 0: 231 enodes 15.078 * * [simplify]: iteration 1: 495 enodes 15.681 * * [simplify]: iteration 2: 1459 enodes 17.454 * * [simplify]: iteration complete: 5003 enodes 17.455 * * [simplify]: Extracting #0: cost 93 inf + 0 17.456 * * [simplify]: Extracting #1: cost 255 inf + 3 17.460 * * [simplify]: Extracting #2: cost 939 inf + 333 17.468 * * [simplify]: Extracting #3: cost 1763 inf + 21257 17.500 * * [simplify]: Extracting #4: cost 1378 inf + 105272 17.556 * * [simplify]: Extracting #5: cost 685 inf + 269719 17.669 * * [simplify]: Extracting #6: cost 180 inf + 429956 17.814 * * [simplify]: Extracting #7: cost 33 inf + 507427 17.971 * * [simplify]: Extracting #8: cost 18 inf + 514279 18.110 * * [simplify]: Extracting #9: cost 7 inf + 515374 18.238 * * [simplify]: Extracting #10: cost 0 inf + 517145 18.357 * [simplify]: Simplified to: (real->posit16 (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1))))) 2/3 2 (* (+ (- d4 d3) (- d2 d1)) (+ (- d4 d3) (- d2 d1))) (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1)))) 2 (+ (log (cbrt (+ (- d4 d3) (- d2 d1)))) (log (cbrt (+ (- d4 d3) (- d2 d1))))) (+ (log (cbrt (+ (- d4 d3) (- d2 d1)))) (log (cbrt (+ (- d4 d3) (- d2 d1))))) (exp (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1))))) (* (+ (- d4 d3) (- d2 d1)) (+ (- d4 d3) (- d2 d1))) (* (cbrt (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1))))) (cbrt (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1)))))) (cbrt (* (cbrt (+ (- d4 d3) (- d2 d1))) (cbrt (+ (- d4 d3) (- d2 d1))))) (* (+ (- d4 d3) (- d2 d1)) (+ (- d4 d3) (- d2 d1))) (fabs (cbrt (+ (- d4 d3) (- d2 d1)))) (fabs (cbrt (+ (- d4 d3) (- d2 d1)))) (* (cbrt (+ (* (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (- (* (* d4 d4) d4) (* (* d3 d3) d3)) (+ (* d1 (+ d1 d2)) (* d2 d2))))) (cbrt (+ (* (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (- (* (* d4 d4) d4) (* (* d3 d3) d3)) (+ (* d1 (+ d1 d2)) (* d2 d2)))))) (* (cbrt (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ (* d1 (+ d1 d2)) (* d2 d2)))) (cbrt (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ (* d1 (+ d1 d2)) (* d2 d2))))) (* (cbrt (* (+ d4 d3) (+ (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (* (- d4 d3) (+ (* d1 (+ d1 d2)) (* d2 d2)))))) (cbrt (+ (* (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (- (* (* d4 d4) d4) (* (* d3 d3) d3)) (+ (* d1 (+ d1 d2)) (* d2 d2)))))) (* (cbrt (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ (* d1 (+ d1 d2)) (* d2 d2)))) (cbrt (* (+ d4 d3) (+ (* d1 (+ d1 d2)) (* d2 d2))))) (* (cbrt (+ (* (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (- (* (* d4 d4) d4) (* (* d3 d3) d3)) (+ (* d1 (+ d1 d2)) (* d2 d2))))) (cbrt (* (+ d1 d2) (+ (* (- d2 d1) (+ (* d4 d4) (* d3 (+ d4 d3)))) (- (* (* d4 d4) d4) (* (* d3 d3) d3)))))) (* (cbrt (* 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(* (cbrt (* (* (+ d4 d3) (+ d1 d2)) (+ (- d4 d3) (- d2 d1)))) (cbrt (+ (* (- d4 d3) (* (- d4 d3) (- d4 d3))) (* (* (- d2 d1) (- d2 d1)) (- d2 d1))))) (* (cbrt (* (+ d4 d3) (+ d1 d2))) (cbrt (- (* (- d4 d3) (- d4 d3)) (* (- d2 d1) (- (- d4 d3) (- d2 d1)))))) (* (cbrt (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (cbrt (* (* (+ d4 d3) (+ d1 d2)) (+ (- d4 d3) (- d2 d1))))) (* (cbrt (+ (- (- d2 d1) d4) d3)) (cbrt (* (+ d4 d3) (+ d1 d2)))) (* (cbrt (+ (* (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))) (* (- (* (* d4 d4) d4) (* (* d3 d3) d3)) (+ (* d1 (+ d1 d2)) (* d2 d2))))) (cbrt (+ (* (- d4 d3) (* (- d4 d3) (- d4 d3))) (* (* (- d2 d1) (- d2 d1)) (- d2 d1))))) (* (cbrt (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ (* d1 (+ d1 d2)) (* d2 d2)))) (cbrt (- (* (- d4 d3) (- d4 d3)) (* (- d2 d1) (- (- d4 d3) (- d2 d1)))))) (* (cbrt (+ (* (- d4 d3) (* (- d4 d3) (- d4 d3))) (* (* (- d2 d1) (- d2 d1)) (- d2 d1)))) (cbrt (* (+ d4 d3) (+ (- (* d2 (* d2 d2)) (* (* d1 d1) d1)) (* (- 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d1))))) (cbrt (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (cbrt (+ (- (- d2 d1) d4) d3)) (* (cbrt (cbrt (+ (- d4 d3) (- d2 d1)))) (cbrt (cbrt (+ (- d4 d3) (- d2 d1))))) (cbrt (cbrt (+ (- d4 d3) (- d2 d1)))) (+ (- d4 d3) (- d2 d1)) (sqrt (cbrt (+ (- d4 d3) (- d2 d1)))) (sqrt (cbrt (+ (- d4 d3) (- d2 d1)))) (+ (* (* (cbrt (/ 1 d3)) 2/3) (- d1 d2)) (* (cbrt d3) (cbrt d3))) (pow (/ 1 d2) -2/3) (pow (/ -1 d2) -2/3) (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* (* 1/3 (cbrt (/ 1 (* d3 d3)))) (- d2 d1))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (+ 0 (log d2)))) (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* (* 1/3 (cbrt (/ 1 (* d3 d3)))) (- d2 d1))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (+ 0 (log d2)))) (+ (exp (* 1/3 (+ (log d3) (log -1)))) (* (* 1/3 (cbrt (/ 1 (* d3 d3)))) (- d2 d1))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (+ 0 (log d2)))) 18.406 * * * [progress]: adding candidates to table 20.920 * * [progress]: iteration 3 / 4 20.920 * * * [progress]: picking best candidate 20.930 * * * * [pick]: Picked # 20.930 * * * [progress]: localizing error 21.029 * * * [progress]: generating rewritten candidates 21.029 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 21.418 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 21.853 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 21.971 * * * [progress]: generating series expansions 21.971 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 21.971 * [backup-simplify]: Simplify (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) into (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) 21.971 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in (d2 d1 d4 d3) around 0 21.971 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d3 21.971 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 21.972 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 21.972 * [taylor]: Taking taylor expansion of d2 in d3 21.972 * [backup-simplify]: Simplify d2 into d2 21.972 * [taylor]: Taking taylor expansion of d4 in d3 21.972 * [backup-simplify]: Simplify d4 into d4 21.972 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 21.972 * [taylor]: Taking taylor expansion of d3 in d3 21.972 * [backup-simplify]: Simplify 0 into 0 21.972 * [backup-simplify]: Simplify 1 into 1 21.972 * [taylor]: Taking taylor expansion of d1 in d3 21.972 * [backup-simplify]: Simplify d1 into d1 21.972 * [taylor]: Taking taylor expansion of (sqrt d1) in d3 21.972 * [taylor]: Taking taylor expansion of d1 in d3 21.972 * [backup-simplify]: Simplify d1 into d1 21.972 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 21.972 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 21.972 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d4 21.972 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 21.972 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 21.972 * [taylor]: Taking taylor expansion of d2 in d4 21.972 * [backup-simplify]: Simplify d2 into d2 21.972 * [taylor]: Taking taylor expansion of d4 in d4 21.972 * [backup-simplify]: Simplify 0 into 0 21.972 * [backup-simplify]: Simplify 1 into 1 21.972 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 21.972 * [taylor]: Taking taylor expansion of d3 in d4 21.972 * [backup-simplify]: Simplify d3 into d3 21.972 * [taylor]: Taking taylor expansion of d1 in d4 21.972 * [backup-simplify]: Simplify d1 into d1 21.972 * [taylor]: Taking taylor expansion of (sqrt d1) in d4 21.972 * [taylor]: Taking taylor expansion of d1 in d4 21.972 * [backup-simplify]: Simplify d1 into d1 21.972 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 21.972 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 21.972 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d1 21.972 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 21.972 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 21.972 * [taylor]: Taking taylor expansion of d2 in d1 21.972 * [backup-simplify]: Simplify d2 into d2 21.972 * [taylor]: Taking taylor expansion of d4 in d1 21.972 * [backup-simplify]: Simplify d4 into d4 21.972 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 21.973 * [taylor]: Taking taylor expansion of d3 in d1 21.973 * [backup-simplify]: Simplify d3 into d3 21.973 * [taylor]: Taking taylor expansion of d1 in d1 21.973 * [backup-simplify]: Simplify 0 into 0 21.973 * [backup-simplify]: Simplify 1 into 1 21.973 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 21.973 * [taylor]: Taking taylor expansion of d1 in d1 21.973 * [backup-simplify]: Simplify 0 into 0 21.973 * [backup-simplify]: Simplify 1 into 1 21.973 * [backup-simplify]: Simplify (sqrt 0) into 0 21.975 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 21.975 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d2 21.975 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 21.975 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 21.975 * [taylor]: Taking taylor expansion of d2 in d2 21.975 * [backup-simplify]: Simplify 0 into 0 21.975 * [backup-simplify]: Simplify 1 into 1 21.975 * [taylor]: Taking taylor expansion of d4 in d2 21.975 * [backup-simplify]: Simplify d4 into d4 21.975 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 21.975 * [taylor]: Taking taylor expansion of d3 in d2 21.975 * [backup-simplify]: Simplify d3 into d3 21.975 * [taylor]: Taking taylor expansion of d1 in d2 21.975 * [backup-simplify]: Simplify d1 into d1 21.975 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 21.975 * [taylor]: Taking taylor expansion of d1 in d2 21.975 * [backup-simplify]: Simplify d1 into d1 21.975 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 21.975 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 21.975 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) (sqrt d1)) in d2 21.975 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 21.975 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 21.975 * [taylor]: Taking taylor expansion of d2 in d2 21.975 * [backup-simplify]: Simplify 0 into 0 21.975 * [backup-simplify]: Simplify 1 into 1 21.975 * [taylor]: Taking taylor expansion of d4 in d2 21.975 * [backup-simplify]: Simplify d4 into d4 21.975 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 21.975 * [taylor]: Taking taylor expansion of d3 in d2 21.975 * [backup-simplify]: Simplify d3 into d3 21.975 * [taylor]: Taking taylor expansion of d1 in d2 21.975 * [backup-simplify]: Simplify d1 into d1 21.975 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 21.975 * [taylor]: Taking taylor expansion of d1 in d2 21.975 * [backup-simplify]: Simplify d1 into d1 21.975 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 21.975 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 21.976 * [backup-simplify]: Simplify (+ 0 d4) into d4 21.976 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 21.976 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 21.976 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 21.976 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) (sqrt d1)) into (* (- d4 (+ d3 d1)) (sqrt d1)) 21.976 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) (sqrt d1)) in d1 21.976 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 21.976 * [taylor]: Taking taylor expansion of d4 in d1 21.976 * [backup-simplify]: Simplify d4 into d4 21.976 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 21.976 * [taylor]: Taking taylor expansion of d3 in d1 21.976 * [backup-simplify]: Simplify d3 into d3 21.977 * [taylor]: Taking taylor expansion of d1 in d1 21.977 * [backup-simplify]: Simplify 0 into 0 21.977 * [backup-simplify]: Simplify 1 into 1 21.977 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 21.977 * [taylor]: Taking taylor expansion of d1 in d1 21.977 * [backup-simplify]: Simplify 0 into 0 21.977 * [backup-simplify]: Simplify 1 into 1 21.977 * [backup-simplify]: Simplify (sqrt 0) into 0 21.979 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 21.979 * [backup-simplify]: Simplify (+ d3 0) into d3 21.979 * [backup-simplify]: Simplify (- d3) into (- d3) 21.979 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 21.980 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 21.980 * [taylor]: Taking taylor expansion of 0 in d4 21.980 * [backup-simplify]: Simplify 0 into 0 21.980 * [taylor]: Taking taylor expansion of 0 in d3 21.980 * [backup-simplify]: Simplify 0 into 0 21.980 * [backup-simplify]: Simplify 0 into 0 21.980 * [backup-simplify]: Simplify (+ 1 0) into 1 21.981 * [backup-simplify]: Simplify (+ 0 0) into 0 21.981 * [backup-simplify]: Simplify (- 0) into 0 21.982 * [backup-simplify]: Simplify (+ 1 0) into 1 21.982 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 (sqrt d1))) into (sqrt d1) 21.982 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 21.982 * [taylor]: Taking taylor expansion of d1 in d1 21.982 * [backup-simplify]: Simplify 0 into 0 21.982 * [backup-simplify]: Simplify 1 into 1 21.983 * [backup-simplify]: Simplify (sqrt 0) into 0 21.984 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 21.984 * [taylor]: Taking taylor expansion of 0 in d4 21.984 * [backup-simplify]: Simplify 0 into 0 21.984 * [taylor]: Taking taylor expansion of 0 in d3 21.985 * [backup-simplify]: Simplify 0 into 0 21.985 * [backup-simplify]: Simplify 0 into 0 21.985 * [backup-simplify]: Simplify (+ 0 1) into 1 21.986 * [backup-simplify]: Simplify (- 1) into -1 21.986 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.987 * [backup-simplify]: Simplify (+ (* (- d4 d3) +nan.0) (* -1 0)) into (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) 21.987 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) in d4 21.987 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d4))) in d4 21.987 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d4 21.987 * [taylor]: Taking taylor expansion of +nan.0 in d4 21.987 * [backup-simplify]: Simplify +nan.0 into +nan.0 21.987 * [taylor]: Taking taylor expansion of d3 in d4 21.987 * [backup-simplify]: Simplify d3 into d3 21.987 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d4 21.987 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 21.987 * [taylor]: Taking taylor expansion of +nan.0 in d4 21.987 * [backup-simplify]: Simplify +nan.0 into +nan.0 21.987 * [taylor]: Taking taylor expansion of d4 in d4 21.987 * [backup-simplify]: Simplify 0 into 0 21.987 * [backup-simplify]: Simplify 1 into 1 21.987 * [backup-simplify]: Simplify (* +nan.0 d3) into (* +nan.0 d3) 21.988 * [backup-simplify]: Simplify (* +nan.0 0) into 0 21.988 * [backup-simplify]: Simplify (- 0) into 0 21.988 * [backup-simplify]: Simplify (+ (* +nan.0 d3) 0) into (- (* +nan.0 d3)) 21.989 * [backup-simplify]: Simplify (- (- (* +nan.0 d3))) into (- (* +nan.0 d3)) 21.989 * [taylor]: Taking taylor expansion of (- (* +nan.0 d3)) in d3 21.989 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 21.989 * [taylor]: Taking taylor expansion of +nan.0 in d3 21.989 * [backup-simplify]: Simplify +nan.0 into +nan.0 21.989 * [taylor]: Taking taylor expansion of d3 in d3 21.989 * [backup-simplify]: Simplify 0 into 0 21.989 * [backup-simplify]: Simplify 1 into 1 21.989 * [backup-simplify]: Simplify (* +nan.0 0) into 0 21.990 * [backup-simplify]: Simplify (- 0) into 0 21.990 * [backup-simplify]: Simplify 0 into 0 21.990 * [taylor]: Taking taylor expansion of 0 in d3 21.990 * [backup-simplify]: Simplify 0 into 0 21.990 * [backup-simplify]: Simplify 0 into 0 21.990 * [backup-simplify]: Simplify 0 into 0 21.993 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt d1))) into 0 21.994 * [backup-simplify]: Simplify (+ 0 0) into 0 21.994 * [backup-simplify]: Simplify (+ 0 0) into 0 21.995 * [backup-simplify]: Simplify (- 0) into 0 21.995 * [backup-simplify]: Simplify (+ 0 0) into 0 21.996 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 (sqrt d1)))) into 0 21.996 * [taylor]: Taking taylor expansion of 0 in d1 21.996 * [backup-simplify]: Simplify 0 into 0 21.996 * [taylor]: Taking taylor expansion of 0 in d4 21.996 * [backup-simplify]: Simplify 0 into 0 21.996 * [taylor]: Taking taylor expansion of 0 in d3 21.996 * [backup-simplify]: Simplify 0 into 0 21.997 * [backup-simplify]: Simplify 0 into 0 21.997 * [backup-simplify]: Simplify 0 into 0 21.998 * [backup-simplify]: Simplify (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (sqrt (/ 1 d1))) into (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) 21.998 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in (d2 d1 d4 d3) around 0 21.998 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d3 21.998 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 21.998 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 21.998 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 21.998 * [taylor]: Taking taylor expansion of d4 in d3 21.998 * [backup-simplify]: Simplify d4 into d4 21.998 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 21.998 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 21.998 * [taylor]: Taking taylor expansion of d2 in d3 21.998 * [backup-simplify]: Simplify d2 into d2 21.998 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 21.998 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 21.998 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 21.998 * [taylor]: Taking taylor expansion of d1 in d3 21.998 * [backup-simplify]: Simplify d1 into d1 21.998 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 21.998 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 21.998 * [taylor]: Taking taylor expansion of d3 in d3 21.998 * [backup-simplify]: Simplify 0 into 0 21.998 * [backup-simplify]: Simplify 1 into 1 21.999 * [backup-simplify]: Simplify (/ 1 1) into 1 21.999 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d3 21.999 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 21.999 * [taylor]: Taking taylor expansion of d1 in d3 21.999 * [backup-simplify]: Simplify d1 into d1 21.999 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.000 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 22.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.000 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 22.000 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d4 22.000 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 22.000 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.000 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.000 * [taylor]: Taking taylor expansion of d4 in d4 22.000 * [backup-simplify]: Simplify 0 into 0 22.000 * [backup-simplify]: Simplify 1 into 1 22.001 * [backup-simplify]: Simplify (/ 1 1) into 1 22.001 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.001 * [taylor]: Taking taylor expansion of d2 in d4 22.001 * [backup-simplify]: Simplify d2 into d2 22.001 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.001 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.001 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.001 * [taylor]: Taking taylor expansion of d1 in d4 22.001 * [backup-simplify]: Simplify d1 into d1 22.001 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.001 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.001 * [taylor]: Taking taylor expansion of d3 in d4 22.002 * [backup-simplify]: Simplify d3 into d3 22.002 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.002 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d4 22.002 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.002 * [taylor]: Taking taylor expansion of d1 in d4 22.002 * [backup-simplify]: Simplify d1 into d1 22.002 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.002 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 22.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.003 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 22.003 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d1 22.003 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 22.003 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.003 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.003 * [taylor]: Taking taylor expansion of d4 in d1 22.003 * [backup-simplify]: Simplify d4 into d4 22.003 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.003 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.003 * [taylor]: Taking taylor expansion of d2 in d1 22.003 * [backup-simplify]: Simplify d2 into d2 22.003 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.003 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.003 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.003 * [taylor]: Taking taylor expansion of d1 in d1 22.003 * [backup-simplify]: Simplify 0 into 0 22.003 * [backup-simplify]: Simplify 1 into 1 22.004 * [backup-simplify]: Simplify (/ 1 1) into 1 22.004 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.004 * [taylor]: Taking taylor expansion of d3 in d1 22.004 * [backup-simplify]: Simplify d3 into d3 22.004 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.004 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 22.004 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.004 * [taylor]: Taking taylor expansion of d1 in d1 22.004 * [backup-simplify]: Simplify 0 into 0 22.004 * [backup-simplify]: Simplify 1 into 1 22.005 * [backup-simplify]: Simplify (/ 1 1) into 1 22.005 * [backup-simplify]: Simplify (sqrt 0) into 0 22.006 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 22.006 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d2 22.007 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.007 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.007 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.007 * [taylor]: Taking taylor expansion of d4 in d2 22.007 * [backup-simplify]: Simplify d4 into d4 22.007 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.007 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.007 * [taylor]: Taking taylor expansion of d2 in d2 22.007 * [backup-simplify]: Simplify 0 into 0 22.007 * [backup-simplify]: Simplify 1 into 1 22.007 * [backup-simplify]: Simplify (/ 1 1) into 1 22.007 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.007 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.007 * [taylor]: Taking taylor expansion of d1 in d2 22.008 * [backup-simplify]: Simplify d1 into d1 22.008 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.008 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.008 * [taylor]: Taking taylor expansion of d3 in d2 22.008 * [backup-simplify]: Simplify d3 into d3 22.008 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.008 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 22.008 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.008 * [taylor]: Taking taylor expansion of d1 in d2 22.008 * [backup-simplify]: Simplify d1 into d1 22.008 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.008 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 22.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.009 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 22.009 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1))) in d2 22.009 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.009 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.009 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.009 * [taylor]: Taking taylor expansion of d4 in d2 22.009 * [backup-simplify]: Simplify d4 into d4 22.009 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.009 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.009 * [taylor]: Taking taylor expansion of d2 in d2 22.009 * [backup-simplify]: Simplify 0 into 0 22.009 * [backup-simplify]: Simplify 1 into 1 22.010 * [backup-simplify]: Simplify (/ 1 1) into 1 22.010 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.010 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.010 * [taylor]: Taking taylor expansion of d1 in d2 22.010 * [backup-simplify]: Simplify d1 into d1 22.010 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.010 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.010 * [taylor]: Taking taylor expansion of d3 in d2 22.010 * [backup-simplify]: Simplify d3 into d3 22.010 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.010 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 22.010 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.010 * [taylor]: Taking taylor expansion of d1 in d2 22.010 * [backup-simplify]: Simplify d1 into d1 22.010 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.011 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 22.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.011 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 22.012 * [backup-simplify]: Simplify (+ 0 1) into 1 22.012 * [backup-simplify]: Simplify (+ 1 0) into 1 22.012 * [backup-simplify]: Simplify (* 1 (sqrt (/ 1 d1))) into (sqrt (/ 1 d1)) 22.012 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 22.013 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.013 * [taylor]: Taking taylor expansion of d1 in d1 22.013 * [backup-simplify]: Simplify 0 into 0 22.013 * [backup-simplify]: Simplify 1 into 1 22.013 * [backup-simplify]: Simplify (/ 1 1) into 1 22.013 * [backup-simplify]: Simplify (sqrt 0) into 0 22.015 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 22.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.016 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.016 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.017 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 22.017 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 22.019 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (sqrt (/ 1 d1)))) into (- (* (/ 1 d4) (sqrt (/ 1 d1))) (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1))))) 22.019 * [taylor]: Taking taylor expansion of (- (* (/ 1 d4) (sqrt (/ 1 d1))) (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1))))) in d1 22.019 * [taylor]: Taking taylor expansion of (* (/ 1 d4) (sqrt (/ 1 d1))) in d1 22.019 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.019 * [taylor]: Taking taylor expansion of d4 in d1 22.019 * [backup-simplify]: Simplify d4 into d4 22.019 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.019 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 22.019 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.019 * [taylor]: Taking taylor expansion of d1 in d1 22.019 * [backup-simplify]: Simplify 0 into 0 22.019 * [backup-simplify]: Simplify 1 into 1 22.019 * [backup-simplify]: Simplify (/ 1 1) into 1 22.020 * [backup-simplify]: Simplify (sqrt 0) into 0 22.021 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 22.021 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 (pow d1 3))) (* (/ 1 d3) (sqrt (/ 1 d1)))) in d1 22.021 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow d1 3))) in d1 22.021 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1 22.021 * [taylor]: Taking taylor expansion of (pow d1 3) in d1 22.021 * [taylor]: Taking taylor expansion of d1 in d1 22.022 * [backup-simplify]: Simplify 0 into 0 22.022 * [backup-simplify]: Simplify 1 into 1 22.022 * [backup-simplify]: Simplify (* 1 1) into 1 22.022 * [backup-simplify]: Simplify (* 1 1) into 1 22.023 * [backup-simplify]: Simplify (/ 1 1) into 1 22.023 * [backup-simplify]: Simplify (sqrt 0) into 0 22.025 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 22.025 * [taylor]: Taking taylor expansion of (* (/ 1 d3) (sqrt (/ 1 d1))) in d1 22.025 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.025 * [taylor]: Taking taylor expansion of d3 in d1 22.025 * [backup-simplify]: Simplify d3 into d3 22.025 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.025 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 22.025 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.025 * [taylor]: Taking taylor expansion of d1 in d1 22.025 * [backup-simplify]: Simplify 0 into 0 22.025 * [backup-simplify]: Simplify 1 into 1 22.026 * [backup-simplify]: Simplify (/ 1 1) into 1 22.026 * [backup-simplify]: Simplify (sqrt 0) into 0 22.028 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 22.028 * [backup-simplify]: Simplify (+ 0 0) into 0 22.029 * [backup-simplify]: Simplify (- 0) into 0 22.029 * [backup-simplify]: Simplify (+ 0 0) into 0 22.029 * [taylor]: Taking taylor expansion of 0 in d4 22.029 * [backup-simplify]: Simplify 0 into 0 22.029 * [taylor]: Taking taylor expansion of 0 in d4 22.029 * [backup-simplify]: Simplify 0 into 0 22.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.031 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 d1)))) into 0 22.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.033 * [backup-simplify]: Simplify (+ 0 0) into 0 22.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.034 * [backup-simplify]: Simplify (+ 0 0) into 0 22.034 * [backup-simplify]: Simplify (- 0) into 0 22.034 * [backup-simplify]: Simplify (+ 0 0) into 0 22.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (* 0 (sqrt (/ 1 d1))))) into 0 22.036 * [taylor]: Taking taylor expansion of 0 in d1 22.036 * [backup-simplify]: Simplify 0 into 0 22.036 * [backup-simplify]: Simplify (* (/ 1 d4) 0) into 0 22.036 * [backup-simplify]: Simplify (* (/ 1 d3) 0) into 0 22.037 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.038 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.039 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 22.039 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.039 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.039 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.039 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.039 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.039 * [taylor]: Taking taylor expansion of 0 in d3 22.039 * [backup-simplify]: Simplify 0 into 0 22.039 * [taylor]: Taking taylor expansion of 0 in d3 22.039 * [backup-simplify]: Simplify 0 into 0 22.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.041 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 d1)))) into 0 22.041 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.043 * [backup-simplify]: Simplify (+ 0 0) into 0 22.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.044 * [backup-simplify]: Simplify (+ 0 0) into 0 22.044 * [backup-simplify]: Simplify (- 0) into 0 22.045 * [backup-simplify]: Simplify (+ 0 0) into 0 22.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (+ (* 0 0) (* 0 (sqrt (/ 1 d1)))))) into 0 22.047 * [taylor]: Taking taylor expansion of 0 in d1 22.047 * [backup-simplify]: Simplify 0 into 0 22.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.048 * [backup-simplify]: Simplify (+ (* (/ 1 d4) +nan.0) (* 0 0)) into (- (* +nan.0 (/ 1 d4))) 22.048 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 22.049 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 22.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.054 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.055 * [backup-simplify]: Simplify (+ (* (/ 1 d3) +nan.0) (* 0 0)) into (- (* +nan.0 (/ 1 d3))) 22.055 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.056 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.056 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.057 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.057 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.057 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.057 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.057 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.057 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.057 * [taylor]: Taking taylor expansion of d4 in d4 22.057 * [backup-simplify]: Simplify 0 into 0 22.057 * [backup-simplify]: Simplify 1 into 1 22.057 * [backup-simplify]: Simplify (/ 1 1) into 1 22.057 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.057 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.057 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.057 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.057 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.057 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.057 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.057 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.057 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.058 * [taylor]: Taking taylor expansion of d3 in d4 22.058 * [backup-simplify]: Simplify d3 into d3 22.058 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.058 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.059 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.060 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.060 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.060 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.060 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.064 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.064 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.064 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.064 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.064 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.064 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.064 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.064 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.064 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.064 * [taylor]: Taking taylor expansion of 0 in d3 22.064 * [backup-simplify]: Simplify 0 into 0 22.064 * [taylor]: Taking taylor expansion of 0 in d3 22.064 * [backup-simplify]: Simplify 0 into 0 22.065 * [backup-simplify]: Simplify 0 into 0 22.065 * [backup-simplify]: Simplify 0 into 0 22.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.066 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 d1)))) into 0 22.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.067 * [backup-simplify]: Simplify (+ 0 0) into 0 22.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.068 * [backup-simplify]: Simplify (+ 0 0) into 0 22.068 * [backup-simplify]: Simplify (- 0) into 0 22.068 * [backup-simplify]: Simplify (+ 0 0) into 0 22.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 d1))))))) into 0 22.070 * [taylor]: Taking taylor expansion of 0 in d1 22.070 * [backup-simplify]: Simplify 0 into 0 22.070 * [taylor]: Taking taylor expansion of 0 in d4 22.070 * [backup-simplify]: Simplify 0 into 0 22.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.072 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.073 * [backup-simplify]: Simplify (+ (* (/ 1 d4) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 d4))) 22.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 22.074 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 22.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.077 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.080 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.081 * [backup-simplify]: Simplify (+ (* (/ 1 d3) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (/ 1 d3))) 22.081 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.081 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.081 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.081 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.082 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.082 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.082 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.082 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.082 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.082 * [taylor]: Taking taylor expansion of d4 in d4 22.082 * [backup-simplify]: Simplify 0 into 0 22.082 * [backup-simplify]: Simplify 1 into 1 22.082 * [backup-simplify]: Simplify (/ 1 1) into 1 22.082 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.082 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.082 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.082 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.082 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.082 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.082 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.082 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.082 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.082 * [taylor]: Taking taylor expansion of d3 in d4 22.082 * [backup-simplify]: Simplify d3 into d3 22.082 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.082 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.083 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.083 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.083 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.083 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.083 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.086 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.086 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.086 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.088 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 22.088 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 22.088 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 22.088 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.088 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.088 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.089 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.089 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 22.089 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 22.089 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.089 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.089 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 22.089 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 22.089 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.089 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.089 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.089 * [taylor]: Taking taylor expansion of d3 in d3 22.089 * [backup-simplify]: Simplify 0 into 0 22.089 * [backup-simplify]: Simplify 1 into 1 22.089 * [backup-simplify]: Simplify (/ 1 1) into 1 22.090 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.090 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.090 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 22.091 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.091 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.091 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.091 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.091 * [backup-simplify]: Simplify (- 0) into 0 22.091 * [taylor]: Taking taylor expansion of 0 in d3 22.092 * [backup-simplify]: Simplify 0 into 0 22.092 * [taylor]: Taking taylor expansion of 0 in d3 22.092 * [backup-simplify]: Simplify 0 into 0 22.092 * [taylor]: Taking taylor expansion of 0 in d3 22.092 * [backup-simplify]: Simplify 0 into 0 22.092 * [taylor]: Taking taylor expansion of 0 in d3 22.092 * [backup-simplify]: Simplify 0 into 0 22.092 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.092 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.092 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.093 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.095 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 22.095 * [backup-simplify]: Simplify (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (sqrt (/ 1 (- d1)))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) 22.095 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in (d2 d1 d4 d3) around 0 22.095 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d3 22.095 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 22.095 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 22.095 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 22.095 * [taylor]: Taking taylor expansion of d1 in d3 22.095 * [backup-simplify]: Simplify d1 into d1 22.096 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.096 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.096 * [taylor]: Taking taylor expansion of d3 in d3 22.096 * [backup-simplify]: Simplify 0 into 0 22.096 * [backup-simplify]: Simplify 1 into 1 22.096 * [backup-simplify]: Simplify (/ 1 1) into 1 22.096 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 22.096 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 22.096 * [taylor]: Taking taylor expansion of d4 in d3 22.096 * [backup-simplify]: Simplify d4 into d4 22.096 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.096 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 22.096 * [taylor]: Taking taylor expansion of d2 in d3 22.096 * [backup-simplify]: Simplify d2 into d2 22.096 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.096 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 22.096 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 22.096 * [taylor]: Taking taylor expansion of -1 in d3 22.096 * [backup-simplify]: Simplify -1 into -1 22.096 * [taylor]: Taking taylor expansion of d1 in d3 22.096 * [backup-simplify]: Simplify d1 into d1 22.096 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.096 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.097 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.097 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.097 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d4 22.097 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 22.097 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.097 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.097 * [taylor]: Taking taylor expansion of d1 in d4 22.097 * [backup-simplify]: Simplify d1 into d1 22.097 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.097 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.097 * [taylor]: Taking taylor expansion of d3 in d4 22.097 * [backup-simplify]: Simplify d3 into d3 22.097 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.097 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.097 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.097 * [taylor]: Taking taylor expansion of d4 in d4 22.097 * [backup-simplify]: Simplify 0 into 0 22.097 * [backup-simplify]: Simplify 1 into 1 22.097 * [backup-simplify]: Simplify (/ 1 1) into 1 22.097 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.097 * [taylor]: Taking taylor expansion of d2 in d4 22.097 * [backup-simplify]: Simplify d2 into d2 22.097 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.097 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 22.097 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 22.098 * [taylor]: Taking taylor expansion of -1 in d4 22.098 * [backup-simplify]: Simplify -1 into -1 22.098 * [taylor]: Taking taylor expansion of d1 in d4 22.098 * [backup-simplify]: Simplify d1 into d1 22.098 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.098 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.098 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.098 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d1 22.098 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 22.098 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.098 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.098 * [taylor]: Taking taylor expansion of d1 in d1 22.098 * [backup-simplify]: Simplify 0 into 0 22.098 * [backup-simplify]: Simplify 1 into 1 22.098 * [backup-simplify]: Simplify (/ 1 1) into 1 22.098 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.098 * [taylor]: Taking taylor expansion of d3 in d1 22.099 * [backup-simplify]: Simplify d3 into d3 22.099 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.099 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.099 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.099 * [taylor]: Taking taylor expansion of d4 in d1 22.099 * [backup-simplify]: Simplify d4 into d4 22.099 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.099 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.099 * [taylor]: Taking taylor expansion of d2 in d1 22.099 * [backup-simplify]: Simplify d2 into d2 22.099 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.099 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.099 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.099 * [taylor]: Taking taylor expansion of -1 in d1 22.099 * [backup-simplify]: Simplify -1 into -1 22.099 * [taylor]: Taking taylor expansion of d1 in d1 22.099 * [backup-simplify]: Simplify 0 into 0 22.099 * [backup-simplify]: Simplify 1 into 1 22.099 * [backup-simplify]: Simplify (/ -1 1) into -1 22.099 * [backup-simplify]: Simplify (sqrt 0) into 0 22.101 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.101 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d2 22.101 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.101 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.101 * [taylor]: Taking taylor expansion of d1 in d2 22.101 * [backup-simplify]: Simplify d1 into d1 22.101 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.101 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.101 * [taylor]: Taking taylor expansion of d3 in d2 22.101 * [backup-simplify]: Simplify d3 into d3 22.101 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.101 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.101 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.101 * [taylor]: Taking taylor expansion of d4 in d2 22.101 * [backup-simplify]: Simplify d4 into d4 22.101 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.101 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.101 * [taylor]: Taking taylor expansion of d2 in d2 22.102 * [backup-simplify]: Simplify 0 into 0 22.102 * [backup-simplify]: Simplify 1 into 1 22.102 * [backup-simplify]: Simplify (/ 1 1) into 1 22.102 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 22.102 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 22.102 * [taylor]: Taking taylor expansion of -1 in d2 22.102 * [backup-simplify]: Simplify -1 into -1 22.102 * [taylor]: Taking taylor expansion of d1 in d2 22.102 * [backup-simplify]: Simplify d1 into d1 22.102 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.102 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.103 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.103 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.103 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (sqrt (/ -1 d1))) in d2 22.103 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.103 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.103 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.103 * [taylor]: Taking taylor expansion of d1 in d2 22.103 * [backup-simplify]: Simplify d1 into d1 22.103 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.103 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.103 * [taylor]: Taking taylor expansion of d3 in d2 22.103 * [backup-simplify]: Simplify d3 into d3 22.104 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.104 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.104 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.104 * [taylor]: Taking taylor expansion of d4 in d2 22.104 * [backup-simplify]: Simplify d4 into d4 22.104 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.104 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.104 * [taylor]: Taking taylor expansion of d2 in d2 22.104 * [backup-simplify]: Simplify 0 into 0 22.104 * [backup-simplify]: Simplify 1 into 1 22.104 * [backup-simplify]: Simplify (/ 1 1) into 1 22.104 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 22.104 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 22.104 * [taylor]: Taking taylor expansion of -1 in d2 22.104 * [backup-simplify]: Simplify -1 into -1 22.104 * [taylor]: Taking taylor expansion of d1 in d2 22.104 * [backup-simplify]: Simplify d1 into d1 22.105 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.105 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.105 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.106 * [backup-simplify]: Simplify (+ 0 1) into 1 22.106 * [backup-simplify]: Simplify (- 1) into -1 22.107 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.107 * [backup-simplify]: Simplify (* -1 (sqrt (/ -1 d1))) into (* -1 (sqrt (/ -1 d1))) 22.107 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 d1))) in d1 22.107 * [taylor]: Taking taylor expansion of -1 in d1 22.107 * [backup-simplify]: Simplify -1 into -1 22.107 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.107 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.107 * [taylor]: Taking taylor expansion of -1 in d1 22.107 * [backup-simplify]: Simplify -1 into -1 22.107 * [taylor]: Taking taylor expansion of d1 in d1 22.107 * [backup-simplify]: Simplify 0 into 0 22.107 * [backup-simplify]: Simplify 1 into 1 22.108 * [backup-simplify]: Simplify (/ -1 1) into -1 22.108 * [backup-simplify]: Simplify (sqrt 0) into 0 22.109 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.110 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.111 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.111 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 22.111 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 22.113 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (sqrt (/ -1 d1)))) into (- (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) (/ (sqrt (/ -1 d1)) d4)) 22.113 * [taylor]: Taking taylor expansion of (- (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) (/ (sqrt (/ -1 d1)) d4)) in d1 22.113 * [taylor]: Taking taylor expansion of (+ (/ (sqrt (/ -1 d1)) d1) (/ (sqrt (/ -1 d1)) d3)) in d1 22.113 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d1) in d1 22.113 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.113 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.113 * [taylor]: Taking taylor expansion of -1 in d1 22.113 * [backup-simplify]: Simplify -1 into -1 22.113 * [taylor]: Taking taylor expansion of d1 in d1 22.113 * [backup-simplify]: Simplify 0 into 0 22.113 * [backup-simplify]: Simplify 1 into 1 22.114 * [backup-simplify]: Simplify (/ -1 1) into -1 22.114 * [backup-simplify]: Simplify (sqrt 0) into 0 22.115 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.115 * [taylor]: Taking taylor expansion of d1 in d1 22.115 * [backup-simplify]: Simplify 0 into 0 22.115 * [backup-simplify]: Simplify 1 into 1 22.116 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 22.116 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d3) in d1 22.116 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.116 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.116 * [taylor]: Taking taylor expansion of -1 in d1 22.116 * [backup-simplify]: Simplify -1 into -1 22.116 * [taylor]: Taking taylor expansion of d1 in d1 22.116 * [backup-simplify]: Simplify 0 into 0 22.116 * [backup-simplify]: Simplify 1 into 1 22.117 * [backup-simplify]: Simplify (/ -1 1) into -1 22.117 * [backup-simplify]: Simplify (sqrt 0) into 0 22.119 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.119 * [taylor]: Taking taylor expansion of d3 in d1 22.119 * [backup-simplify]: Simplify d3 into d3 22.119 * [backup-simplify]: Simplify (/ +nan.0 d3) into (/ +nan.0 d3) 22.119 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 d1)) d4) in d1 22.119 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.119 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.119 * [taylor]: Taking taylor expansion of -1 in d1 22.119 * [backup-simplify]: Simplify -1 into -1 22.119 * [taylor]: Taking taylor expansion of d1 in d1 22.119 * [backup-simplify]: Simplify 0 into 0 22.119 * [backup-simplify]: Simplify 1 into 1 22.120 * [backup-simplify]: Simplify (/ -1 1) into -1 22.120 * [backup-simplify]: Simplify (sqrt 0) into 0 22.121 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.121 * [taylor]: Taking taylor expansion of d4 in d1 22.121 * [backup-simplify]: Simplify d4 into d4 22.121 * [backup-simplify]: Simplify (/ +nan.0 d4) into (/ +nan.0 d4) 22.121 * [backup-simplify]: Simplify (* -1 0) into 0 22.121 * [taylor]: Taking taylor expansion of 0 in d4 22.121 * [backup-simplify]: Simplify 0 into 0 22.122 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.122 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 d1)))) into 0 22.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.123 * [backup-simplify]: Simplify (+ 0 0) into 0 22.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.124 * [backup-simplify]: Simplify (+ 0 0) into 0 22.124 * [backup-simplify]: Simplify (- 0) into 0 22.124 * [backup-simplify]: Simplify (+ 0 0) into 0 22.125 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (* 0 (sqrt (/ -1 d1))))) into 0 22.125 * [taylor]: Taking taylor expansion of 0 in d1 22.125 * [backup-simplify]: Simplify 0 into 0 22.126 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.126 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 22.126 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.126 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.126 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.129 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (* 0 0)) into (- +nan.0) 22.129 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.129 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.129 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.129 * [taylor]: Taking taylor expansion of 0 in d3 22.129 * [backup-simplify]: Simplify 0 into 0 22.130 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.130 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 22.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.131 * [backup-simplify]: Simplify (+ 0 0) into 0 22.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.132 * [backup-simplify]: Simplify (+ 0 0) into 0 22.132 * [backup-simplify]: Simplify (- 0) into 0 22.133 * [backup-simplify]: Simplify (+ 0 0) into 0 22.134 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1)))))) into 0 22.134 * [taylor]: Taking taylor expansion of 0 in d1 22.134 * [backup-simplify]: Simplify 0 into 0 22.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.136 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.138 * [backup-simplify]: Simplify (- (/ +nan.0 1) (+ (* +nan.0 (/ 0 1)))) into (- +nan.0) 22.138 * [backup-simplify]: Simplify (+ (- +nan.0) (/ +nan.0 d3)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.138 * [backup-simplify]: Simplify (- (/ +nan.0 d4)) into (- (* +nan.0 (/ 1 d4))) 22.139 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.139 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.139 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.139 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.139 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.139 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.139 * [taylor]: Taking taylor expansion of d4 in d4 22.139 * [backup-simplify]: Simplify 0 into 0 22.139 * [backup-simplify]: Simplify 1 into 1 22.139 * [backup-simplify]: Simplify (/ 1 1) into 1 22.139 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.139 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.139 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.139 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.139 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.139 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.139 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.139 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.139 * [taylor]: Taking taylor expansion of d3 in d4 22.139 * [backup-simplify]: Simplify d3 into d3 22.139 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.140 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.140 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.141 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.141 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.141 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.141 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.143 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.144 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 22.145 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.145 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.145 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.145 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.145 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.145 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.145 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.145 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.145 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.145 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.145 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.145 * [taylor]: Taking taylor expansion of 0 in d3 22.145 * [backup-simplify]: Simplify 0 into 0 22.145 * [backup-simplify]: Simplify 0 into 0 22.146 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.147 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 22.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.147 * [backup-simplify]: Simplify (+ 0 0) into 0 22.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.149 * [backup-simplify]: Simplify (+ 0 0) into 0 22.149 * [backup-simplify]: Simplify (- 0) into 0 22.149 * [backup-simplify]: Simplify (+ 0 0) into 0 22.151 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1))))))) into 0 22.151 * [taylor]: Taking taylor expansion of 0 in d1 22.151 * [backup-simplify]: Simplify 0 into 0 22.151 * [taylor]: Taking taylor expansion of 0 in d4 22.151 * [backup-simplify]: Simplify 0 into 0 22.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.154 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.156 * [backup-simplify]: Simplify (- (/ +nan.0 1) (+ (* +nan.0 (/ 0 1)) (* (- +nan.0) (/ 0 1)))) into (- +nan.0) 22.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.158 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.158 * [backup-simplify]: Simplify (- (/ +nan.0 d3) (+ (* (/ +nan.0 d3) (/ 0 d3)))) into (- (* +nan.0 (/ 1 d3))) 22.159 * [backup-simplify]: Simplify (+ (- +nan.0) (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.161 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.162 * [backup-simplify]: Simplify (- (/ +nan.0 d4) (+ (* (/ +nan.0 d4) (/ 0 d4)))) into (- (* +nan.0 (/ 1 d4))) 22.162 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 22.162 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.162 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.162 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.162 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.162 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.162 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.162 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.162 * [taylor]: Taking taylor expansion of d4 in d4 22.162 * [backup-simplify]: Simplify 0 into 0 22.162 * [backup-simplify]: Simplify 1 into 1 22.163 * [backup-simplify]: Simplify (/ 1 1) into 1 22.163 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.163 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.163 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.163 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.163 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.163 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.163 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.163 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.163 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.163 * [taylor]: Taking taylor expansion of d3 in d4 22.163 * [backup-simplify]: Simplify d3 into d3 22.163 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.163 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.163 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.164 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.164 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.164 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.164 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.167 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.169 * [backup-simplify]: Simplify (+ (* -1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0) 22.169 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.169 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.169 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.170 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 22.170 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 22.170 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 22.170 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.170 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.171 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.171 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.171 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 22.171 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 22.171 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.171 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 22.171 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 22.171 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.171 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.171 * [taylor]: Taking taylor expansion of d3 in d3 22.171 * [backup-simplify]: Simplify 0 into 0 22.171 * [backup-simplify]: Simplify 1 into 1 22.171 * [backup-simplify]: Simplify (/ 1 1) into 1 22.172 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.172 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.173 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 22.173 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.173 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.174 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.174 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.174 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.174 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.174 * [backup-simplify]: Simplify (- 0) into 0 22.174 * [taylor]: Taking taylor expansion of 0 in d3 22.174 * [backup-simplify]: Simplify 0 into 0 22.174 * [backup-simplify]: Simplify (- 0) into 0 22.174 * [taylor]: Taking taylor expansion of 0 in d3 22.174 * [backup-simplify]: Simplify 0 into 0 22.174 * [taylor]: Taking taylor expansion of 0 in d3 22.174 * [backup-simplify]: Simplify 0 into 0 22.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.175 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.178 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 22.178 * * * * [progress]: [ 2 / 3 ] generating series at (2) 22.178 * [backup-simplify]: Simplify (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) into (* (- (+ d2 d4) (+ d3 d1)) d1) 22.178 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d2 d1 d4 d3) around 0 22.178 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 22.178 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 22.178 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 22.178 * [taylor]: Taking taylor expansion of d2 in d3 22.178 * [backup-simplify]: Simplify d2 into d2 22.178 * [taylor]: Taking taylor expansion of d4 in d3 22.178 * [backup-simplify]: Simplify d4 into d4 22.178 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 22.178 * [taylor]: Taking taylor expansion of d3 in d3 22.178 * [backup-simplify]: Simplify 0 into 0 22.178 * [backup-simplify]: Simplify 1 into 1 22.178 * [taylor]: Taking taylor expansion of d1 in d3 22.178 * [backup-simplify]: Simplify d1 into d1 22.178 * [taylor]: Taking taylor expansion of d1 in d3 22.178 * [backup-simplify]: Simplify d1 into d1 22.178 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 22.178 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 22.178 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 22.178 * [taylor]: Taking taylor expansion of d2 in d4 22.178 * [backup-simplify]: Simplify d2 into d2 22.179 * [taylor]: Taking taylor expansion of d4 in d4 22.179 * [backup-simplify]: Simplify 0 into 0 22.179 * [backup-simplify]: Simplify 1 into 1 22.179 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 22.179 * [taylor]: Taking taylor expansion of d3 in d4 22.179 * [backup-simplify]: Simplify d3 into d3 22.179 * [taylor]: Taking taylor expansion of d1 in d4 22.179 * [backup-simplify]: Simplify d1 into d1 22.179 * [taylor]: Taking taylor expansion of d1 in d4 22.179 * [backup-simplify]: Simplify d1 into d1 22.179 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 22.179 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 22.179 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 22.179 * [taylor]: Taking taylor expansion of d2 in d1 22.179 * [backup-simplify]: Simplify d2 into d2 22.179 * [taylor]: Taking taylor expansion of d4 in d1 22.179 * [backup-simplify]: Simplify d4 into d4 22.179 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 22.179 * [taylor]: Taking taylor expansion of d3 in d1 22.179 * [backup-simplify]: Simplify d3 into d3 22.179 * [taylor]: Taking taylor expansion of d1 in d1 22.179 * [backup-simplify]: Simplify 0 into 0 22.179 * [backup-simplify]: Simplify 1 into 1 22.179 * [taylor]: Taking taylor expansion of d1 in d1 22.179 * [backup-simplify]: Simplify 0 into 0 22.179 * [backup-simplify]: Simplify 1 into 1 22.179 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 22.179 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 22.179 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 22.179 * [taylor]: Taking taylor expansion of d2 in d2 22.179 * [backup-simplify]: Simplify 0 into 0 22.179 * [backup-simplify]: Simplify 1 into 1 22.179 * [taylor]: Taking taylor expansion of d4 in d2 22.179 * [backup-simplify]: Simplify d4 into d4 22.179 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 22.179 * [taylor]: Taking taylor expansion of d3 in d2 22.179 * [backup-simplify]: Simplify d3 into d3 22.179 * [taylor]: Taking taylor expansion of d1 in d2 22.179 * [backup-simplify]: Simplify d1 into d1 22.179 * [taylor]: Taking taylor expansion of d1 in d2 22.179 * [backup-simplify]: Simplify d1 into d1 22.179 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 22.179 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 22.179 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 22.179 * [taylor]: Taking taylor expansion of d2 in d2 22.179 * [backup-simplify]: Simplify 0 into 0 22.179 * [backup-simplify]: Simplify 1 into 1 22.179 * [taylor]: Taking taylor expansion of d4 in d2 22.179 * [backup-simplify]: Simplify d4 into d4 22.179 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 22.179 * [taylor]: Taking taylor expansion of d3 in d2 22.179 * [backup-simplify]: Simplify d3 into d3 22.179 * [taylor]: Taking taylor expansion of d1 in d2 22.179 * [backup-simplify]: Simplify d1 into d1 22.179 * [taylor]: Taking taylor expansion of d1 in d2 22.179 * [backup-simplify]: Simplify d1 into d1 22.180 * [backup-simplify]: Simplify (+ 0 d4) into d4 22.180 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 22.180 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 22.180 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 22.180 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 22.180 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 22.180 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 22.180 * [taylor]: Taking taylor expansion of d4 in d1 22.180 * [backup-simplify]: Simplify d4 into d4 22.180 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 22.180 * [taylor]: Taking taylor expansion of d3 in d1 22.180 * [backup-simplify]: Simplify d3 into d3 22.180 * [taylor]: Taking taylor expansion of d1 in d1 22.180 * [backup-simplify]: Simplify 0 into 0 22.180 * [backup-simplify]: Simplify 1 into 1 22.180 * [taylor]: Taking taylor expansion of d1 in d1 22.180 * [backup-simplify]: Simplify 0 into 0 22.180 * [backup-simplify]: Simplify 1 into 1 22.180 * [backup-simplify]: Simplify (+ d3 0) into d3 22.180 * [backup-simplify]: Simplify (- d3) into (- d3) 22.180 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 22.181 * [backup-simplify]: Simplify (* (- d4 d3) 0) into 0 22.181 * [taylor]: Taking taylor expansion of 0 in d4 22.181 * [backup-simplify]: Simplify 0 into 0 22.181 * [taylor]: Taking taylor expansion of 0 in d3 22.181 * [backup-simplify]: Simplify 0 into 0 22.181 * [backup-simplify]: Simplify 0 into 0 22.181 * [backup-simplify]: Simplify (+ 1 0) into 1 22.181 * [backup-simplify]: Simplify (+ 0 0) into 0 22.181 * [backup-simplify]: Simplify (- 0) into 0 22.182 * [backup-simplify]: Simplify (+ 1 0) into 1 22.182 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (* 1 d1)) into d1 22.182 * [taylor]: Taking taylor expansion of d1 in d1 22.182 * [backup-simplify]: Simplify 0 into 0 22.182 * [backup-simplify]: Simplify 1 into 1 22.182 * [taylor]: Taking taylor expansion of 0 in d4 22.182 * [backup-simplify]: Simplify 0 into 0 22.182 * [taylor]: Taking taylor expansion of 0 in d3 22.182 * [backup-simplify]: Simplify 0 into 0 22.182 * [backup-simplify]: Simplify 0 into 0 22.182 * [backup-simplify]: Simplify (+ 0 1) into 1 22.183 * [backup-simplify]: Simplify (- 1) into -1 22.183 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.183 * [backup-simplify]: Simplify (+ (* (- d4 d3) 1) (* -1 0)) into (- d4 d3) 22.183 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 22.183 * [taylor]: Taking taylor expansion of d4 in d4 22.183 * [backup-simplify]: Simplify 0 into 0 22.183 * [backup-simplify]: Simplify 1 into 1 22.184 * [taylor]: Taking taylor expansion of d3 in d4 22.184 * [backup-simplify]: Simplify d3 into d3 22.184 * [backup-simplify]: Simplify (- d3) into (- d3) 22.184 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 22.184 * [taylor]: Taking taylor expansion of (- d3) in d3 22.184 * [taylor]: Taking taylor expansion of d3 in d3 22.184 * [backup-simplify]: Simplify 0 into 0 22.184 * [backup-simplify]: Simplify 1 into 1 22.184 * [backup-simplify]: Simplify (- 0) into 0 22.184 * [backup-simplify]: Simplify 0 into 0 22.184 * [taylor]: Taking taylor expansion of 0 in d3 22.184 * [backup-simplify]: Simplify 0 into 0 22.184 * [backup-simplify]: Simplify 0 into 0 22.184 * [backup-simplify]: Simplify 0 into 0 22.184 * [backup-simplify]: Simplify (+ 0 0) into 0 22.185 * [backup-simplify]: Simplify (+ 0 0) into 0 22.185 * [backup-simplify]: Simplify (- 0) into 0 22.185 * [backup-simplify]: Simplify (+ 0 0) into 0 22.186 * [backup-simplify]: Simplify (+ (* (- d4 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 22.186 * [taylor]: Taking taylor expansion of 0 in d1 22.186 * [backup-simplify]: Simplify 0 into 0 22.186 * [taylor]: Taking taylor expansion of 0 in d4 22.186 * [backup-simplify]: Simplify 0 into 0 22.186 * [taylor]: Taking taylor expansion of 0 in d3 22.186 * [backup-simplify]: Simplify 0 into 0 22.186 * [backup-simplify]: Simplify 0 into 0 22.186 * [backup-simplify]: Simplify 0 into 0 22.186 * [backup-simplify]: Simplify (* (* (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) (sqrt (/ 1 d1))) (sqrt (/ 1 d1))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 22.187 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d2 d1 d4 d3) around 0 22.187 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 22.187 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 22.187 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 22.187 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 22.187 * [taylor]: Taking taylor expansion of d4 in d3 22.187 * [backup-simplify]: Simplify d4 into d4 22.187 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.187 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 22.187 * [taylor]: Taking taylor expansion of d2 in d3 22.187 * [backup-simplify]: Simplify d2 into d2 22.187 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.187 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 22.187 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 22.187 * [taylor]: Taking taylor expansion of d1 in d3 22.187 * [backup-simplify]: Simplify d1 into d1 22.187 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.187 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.187 * [taylor]: Taking taylor expansion of d3 in d3 22.187 * [backup-simplify]: Simplify 0 into 0 22.187 * [backup-simplify]: Simplify 1 into 1 22.187 * [backup-simplify]: Simplify (/ 1 1) into 1 22.187 * [taylor]: Taking taylor expansion of d1 in d3 22.187 * [backup-simplify]: Simplify d1 into d1 22.188 * [backup-simplify]: Simplify (+ 0 1) into 1 22.188 * [backup-simplify]: Simplify (- 1) into -1 22.188 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.188 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.188 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 22.188 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 22.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.188 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.189 * [taylor]: Taking taylor expansion of d4 in d4 22.189 * [backup-simplify]: Simplify 0 into 0 22.189 * [backup-simplify]: Simplify 1 into 1 22.189 * [backup-simplify]: Simplify (/ 1 1) into 1 22.189 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.189 * [taylor]: Taking taylor expansion of d2 in d4 22.189 * [backup-simplify]: Simplify d2 into d2 22.189 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.189 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.189 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.189 * [taylor]: Taking taylor expansion of d1 in d4 22.189 * [backup-simplify]: Simplify d1 into d1 22.189 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.189 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.189 * [taylor]: Taking taylor expansion of d3 in d4 22.189 * [backup-simplify]: Simplify d3 into d3 22.189 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.189 * [taylor]: Taking taylor expansion of d1 in d4 22.189 * [backup-simplify]: Simplify d1 into d1 22.189 * [backup-simplify]: Simplify (+ 1 0) into 1 22.190 * [backup-simplify]: Simplify (+ 1 0) into 1 22.190 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.190 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 22.190 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 22.190 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.190 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.190 * [taylor]: Taking taylor expansion of d4 in d1 22.190 * [backup-simplify]: Simplify d4 into d4 22.190 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.190 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.190 * [taylor]: Taking taylor expansion of d2 in d1 22.190 * [backup-simplify]: Simplify d2 into d2 22.190 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.190 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.190 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.190 * [taylor]: Taking taylor expansion of d1 in d1 22.190 * [backup-simplify]: Simplify 0 into 0 22.190 * [backup-simplify]: Simplify 1 into 1 22.190 * [backup-simplify]: Simplify (/ 1 1) into 1 22.190 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.191 * [taylor]: Taking taylor expansion of d3 in d1 22.191 * [backup-simplify]: Simplify d3 into d3 22.191 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.191 * [taylor]: Taking taylor expansion of d1 in d1 22.191 * [backup-simplify]: Simplify 0 into 0 22.191 * [backup-simplify]: Simplify 1 into 1 22.191 * [backup-simplify]: Simplify (+ 1 0) into 1 22.191 * [backup-simplify]: Simplify (- 1) into -1 22.191 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.192 * [backup-simplify]: Simplify (/ -1 1) into -1 22.192 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 22.192 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.192 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.192 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.192 * [taylor]: Taking taylor expansion of d4 in d2 22.192 * [backup-simplify]: Simplify d4 into d4 22.192 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.192 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.192 * [taylor]: Taking taylor expansion of d2 in d2 22.192 * [backup-simplify]: Simplify 0 into 0 22.192 * [backup-simplify]: Simplify 1 into 1 22.192 * [backup-simplify]: Simplify (/ 1 1) into 1 22.192 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.192 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.192 * [taylor]: Taking taylor expansion of d1 in d2 22.192 * [backup-simplify]: Simplify d1 into d1 22.192 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.192 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.192 * [taylor]: Taking taylor expansion of d3 in d2 22.192 * [backup-simplify]: Simplify d3 into d3 22.193 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.193 * [taylor]: Taking taylor expansion of d1 in d2 22.193 * [backup-simplify]: Simplify d1 into d1 22.193 * [backup-simplify]: Simplify (+ 0 1) into 1 22.193 * [backup-simplify]: Simplify (+ 1 0) into 1 22.193 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.193 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 22.193 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.193 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.193 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.193 * [taylor]: Taking taylor expansion of d4 in d2 22.193 * [backup-simplify]: Simplify d4 into d4 22.193 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.193 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.193 * [taylor]: Taking taylor expansion of d2 in d2 22.193 * [backup-simplify]: Simplify 0 into 0 22.193 * [backup-simplify]: Simplify 1 into 1 22.194 * [backup-simplify]: Simplify (/ 1 1) into 1 22.194 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.194 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.194 * [taylor]: Taking taylor expansion of d1 in d2 22.194 * [backup-simplify]: Simplify d1 into d1 22.194 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.194 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.194 * [taylor]: Taking taylor expansion of d3 in d2 22.194 * [backup-simplify]: Simplify d3 into d3 22.194 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.194 * [taylor]: Taking taylor expansion of d1 in d2 22.194 * [backup-simplify]: Simplify d1 into d1 22.194 * [backup-simplify]: Simplify (+ 0 1) into 1 22.195 * [backup-simplify]: Simplify (+ 1 0) into 1 22.195 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.195 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.195 * [taylor]: Taking taylor expansion of d1 in d1 22.195 * [backup-simplify]: Simplify 0 into 0 22.195 * [backup-simplify]: Simplify 1 into 1 22.195 * [backup-simplify]: Simplify (/ 1 1) into 1 22.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.196 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.196 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.196 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 22.197 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 22.198 * [backup-simplify]: Simplify (- (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 22.198 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 22.198 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 22.198 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 22.198 * [taylor]: Taking taylor expansion of d4 in d1 22.198 * [backup-simplify]: Simplify d4 into d4 22.198 * [taylor]: Taking taylor expansion of d1 in d1 22.198 * [backup-simplify]: Simplify 0 into 0 22.198 * [backup-simplify]: Simplify 1 into 1 22.198 * [backup-simplify]: Simplify (* d4 0) into 0 22.198 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 22.199 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 22.199 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 22.199 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 22.199 * [taylor]: Taking taylor expansion of d3 in d1 22.199 * [backup-simplify]: Simplify d3 into d3 22.199 * [taylor]: Taking taylor expansion of d1 in d1 22.199 * [backup-simplify]: Simplify 0 into 0 22.199 * [backup-simplify]: Simplify 1 into 1 22.199 * [backup-simplify]: Simplify (* d3 0) into 0 22.199 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 22.200 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.200 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 22.200 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 22.200 * [taylor]: Taking taylor expansion of d1 in d1 22.200 * [backup-simplify]: Simplify 0 into 0 22.200 * [backup-simplify]: Simplify 1 into 1 22.200 * [backup-simplify]: Simplify (* 1 1) into 1 22.200 * [backup-simplify]: Simplify (/ 1 1) into 1 22.201 * [backup-simplify]: Simplify (+ 0 1) into 1 22.201 * [backup-simplify]: Simplify (- 1) into -1 22.201 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.201 * [taylor]: Taking taylor expansion of -1 in d4 22.201 * [backup-simplify]: Simplify -1 into -1 22.201 * [taylor]: Taking taylor expansion of 1 in d4 22.201 * [backup-simplify]: Simplify 1 into 1 22.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.202 * [backup-simplify]: Simplify (+ 0 0) into 0 22.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.203 * [backup-simplify]: Simplify (+ 0 0) into 0 22.203 * [backup-simplify]: Simplify (- 0) into 0 22.203 * [backup-simplify]: Simplify (+ 0 0) into 0 22.204 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 22.204 * [taylor]: Taking taylor expansion of 0 in d1 22.204 * [backup-simplify]: Simplify 0 into 0 22.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 22.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.205 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 22.205 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 22.206 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 22.206 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 22.206 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.206 * [taylor]: Taking taylor expansion of d4 in d4 22.206 * [backup-simplify]: Simplify 0 into 0 22.206 * [backup-simplify]: Simplify 1 into 1 22.206 * [backup-simplify]: Simplify (/ 1 1) into 1 22.206 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.206 * [taylor]: Taking taylor expansion of d3 in d4 22.206 * [backup-simplify]: Simplify d3 into d3 22.206 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.206 * [backup-simplify]: Simplify (+ 1 0) into 1 22.206 * [taylor]: Taking taylor expansion of 1 in d3 22.206 * [backup-simplify]: Simplify 1 into 1 22.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.207 * [taylor]: Taking taylor expansion of 0 in d4 22.207 * [backup-simplify]: Simplify 0 into 0 22.207 * [taylor]: Taking taylor expansion of -1 in d3 22.207 * [backup-simplify]: Simplify -1 into -1 22.207 * [taylor]: Taking taylor expansion of 1 in d3 22.207 * [backup-simplify]: Simplify 1 into 1 22.207 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.208 * [backup-simplify]: Simplify (+ 0 0) into 0 22.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.209 * [backup-simplify]: Simplify (+ 0 0) into 0 22.209 * [backup-simplify]: Simplify (- 0) into 0 22.209 * [backup-simplify]: Simplify (+ 0 0) into 0 22.210 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.211 * [taylor]: Taking taylor expansion of 0 in d1 22.211 * [backup-simplify]: Simplify 0 into 0 22.211 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 22.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.212 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 22.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 22.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.213 * [backup-simplify]: Simplify (+ 0 0) into 0 22.214 * [backup-simplify]: Simplify (- 0) into 0 22.214 * [backup-simplify]: Simplify (+ 0 0) into 0 22.214 * [taylor]: Taking taylor expansion of 0 in d4 22.214 * [backup-simplify]: Simplify 0 into 0 22.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.214 * [taylor]: Taking taylor expansion of 0 in d4 22.214 * [backup-simplify]: Simplify 0 into 0 22.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.215 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 22.215 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 22.215 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 22.215 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.215 * [taylor]: Taking taylor expansion of d3 in d3 22.215 * [backup-simplify]: Simplify 0 into 0 22.215 * [backup-simplify]: Simplify 1 into 1 22.216 * [backup-simplify]: Simplify (/ 1 1) into 1 22.216 * [backup-simplify]: Simplify (- 1) into -1 22.216 * [backup-simplify]: Simplify -1 into -1 22.216 * [taylor]: Taking taylor expansion of 0 in d3 22.216 * [backup-simplify]: Simplify 0 into 0 22.216 * [taylor]: Taking taylor expansion of 0 in d3 22.216 * [backup-simplify]: Simplify 0 into 0 22.216 * [taylor]: Taking taylor expansion of 0 in d3 22.216 * [backup-simplify]: Simplify 0 into 0 22.216 * [backup-simplify]: Simplify 1 into 1 22.216 * [backup-simplify]: Simplify -1 into -1 22.217 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 22.218 * [backup-simplify]: Simplify (* (* (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) (sqrt (/ 1 (- d1)))) (sqrt (/ 1 (- d1)))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) 22.218 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in (d2 d1 d4 d3) around 0 22.218 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d3 22.218 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 22.218 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 22.218 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 22.218 * [taylor]: Taking taylor expansion of d1 in d3 22.218 * [backup-simplify]: Simplify d1 into d1 22.218 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.218 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.218 * [taylor]: Taking taylor expansion of d3 in d3 22.218 * [backup-simplify]: Simplify 0 into 0 22.219 * [backup-simplify]: Simplify 1 into 1 22.219 * [backup-simplify]: Simplify (/ 1 1) into 1 22.219 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 22.219 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 22.219 * [taylor]: Taking taylor expansion of d4 in d3 22.219 * [backup-simplify]: Simplify d4 into d4 22.219 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.219 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 22.219 * [taylor]: Taking taylor expansion of d2 in d3 22.219 * [backup-simplify]: Simplify d2 into d2 22.219 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.219 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d3 22.219 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 22.219 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 22.219 * [taylor]: Taking taylor expansion of -1 in d3 22.219 * [backup-simplify]: Simplify -1 into -1 22.219 * [taylor]: Taking taylor expansion of d1 in d3 22.219 * [backup-simplify]: Simplify d1 into d1 22.219 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.219 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.219 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.220 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.220 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d4 22.220 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 22.220 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.220 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.220 * [taylor]: Taking taylor expansion of d1 in d4 22.220 * [backup-simplify]: Simplify d1 into d1 22.220 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.220 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.220 * [taylor]: Taking taylor expansion of d3 in d4 22.220 * [backup-simplify]: Simplify d3 into d3 22.220 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.220 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.220 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.220 * [taylor]: Taking taylor expansion of d4 in d4 22.220 * [backup-simplify]: Simplify 0 into 0 22.220 * [backup-simplify]: Simplify 1 into 1 22.220 * [backup-simplify]: Simplify (/ 1 1) into 1 22.220 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.220 * [taylor]: Taking taylor expansion of d2 in d4 22.220 * [backup-simplify]: Simplify d2 into d2 22.220 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.220 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d4 22.220 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 22.220 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 22.220 * [taylor]: Taking taylor expansion of -1 in d4 22.220 * [backup-simplify]: Simplify -1 into -1 22.220 * [taylor]: Taking taylor expansion of d1 in d4 22.221 * [backup-simplify]: Simplify d1 into d1 22.221 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.221 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.221 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.221 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.221 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d1 22.221 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 22.221 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.221 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.221 * [taylor]: Taking taylor expansion of d1 in d1 22.221 * [backup-simplify]: Simplify 0 into 0 22.221 * [backup-simplify]: Simplify 1 into 1 22.221 * [backup-simplify]: Simplify (/ 1 1) into 1 22.221 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.221 * [taylor]: Taking taylor expansion of d3 in d1 22.221 * [backup-simplify]: Simplify d3 into d3 22.222 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.222 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.222 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.222 * [taylor]: Taking taylor expansion of d4 in d1 22.222 * [backup-simplify]: Simplify d4 into d4 22.222 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.222 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.222 * [taylor]: Taking taylor expansion of d2 in d1 22.222 * [backup-simplify]: Simplify d2 into d2 22.222 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.222 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 22.222 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.222 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.222 * [taylor]: Taking taylor expansion of -1 in d1 22.222 * [backup-simplify]: Simplify -1 into -1 22.222 * [taylor]: Taking taylor expansion of d1 in d1 22.222 * [backup-simplify]: Simplify 0 into 0 22.222 * [backup-simplify]: Simplify 1 into 1 22.222 * [backup-simplify]: Simplify (/ -1 1) into -1 22.222 * [backup-simplify]: Simplify (sqrt 0) into 0 22.223 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.223 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d2 22.223 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.223 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.223 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.223 * [taylor]: Taking taylor expansion of d1 in d2 22.224 * [backup-simplify]: Simplify d1 into d1 22.224 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.224 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.224 * [taylor]: Taking taylor expansion of d3 in d2 22.224 * [backup-simplify]: Simplify d3 into d3 22.224 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.224 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.224 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.224 * [taylor]: Taking taylor expansion of d4 in d2 22.224 * [backup-simplify]: Simplify d4 into d4 22.224 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.224 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.224 * [taylor]: Taking taylor expansion of d2 in d2 22.224 * [backup-simplify]: Simplify 0 into 0 22.224 * [backup-simplify]: Simplify 1 into 1 22.224 * [backup-simplify]: Simplify (/ 1 1) into 1 22.224 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 22.224 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 22.224 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 22.224 * [taylor]: Taking taylor expansion of -1 in d2 22.224 * [backup-simplify]: Simplify -1 into -1 22.224 * [taylor]: Taking taylor expansion of d1 in d2 22.224 * [backup-simplify]: Simplify d1 into d1 22.224 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.224 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.225 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.225 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.225 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) (pow (sqrt (/ -1 d1)) 2)) in d2 22.225 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.225 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.225 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.225 * [taylor]: Taking taylor expansion of d1 in d2 22.225 * [backup-simplify]: Simplify d1 into d1 22.225 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.225 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.225 * [taylor]: Taking taylor expansion of d3 in d2 22.225 * [backup-simplify]: Simplify d3 into d3 22.225 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.225 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.225 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.225 * [taylor]: Taking taylor expansion of d4 in d2 22.225 * [backup-simplify]: Simplify d4 into d4 22.225 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.225 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.225 * [taylor]: Taking taylor expansion of d2 in d2 22.225 * [backup-simplify]: Simplify 0 into 0 22.225 * [backup-simplify]: Simplify 1 into 1 22.227 * [backup-simplify]: Simplify (/ 1 1) into 1 22.227 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 22.227 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 22.227 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 22.227 * [taylor]: Taking taylor expansion of -1 in d2 22.227 * [backup-simplify]: Simplify -1 into -1 22.227 * [taylor]: Taking taylor expansion of d1 in d2 22.227 * [backup-simplify]: Simplify d1 into d1 22.227 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 22.228 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 22.228 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 22.228 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 22.229 * [backup-simplify]: Simplify (+ 0 1) into 1 22.229 * [backup-simplify]: Simplify (- 1) into -1 22.229 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.230 * [backup-simplify]: Simplify (* (sqrt (/ -1 d1)) (sqrt (/ -1 d1))) into (pow (sqrt (/ -1 d1)) 2) 22.230 * [backup-simplify]: Simplify (* -1 (pow (sqrt (/ -1 d1)) 2)) into (* -1 (pow (sqrt (/ -1 d1)) 2)) 22.230 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 d1)) 2)) in d1 22.230 * [taylor]: Taking taylor expansion of -1 in d1 22.230 * [backup-simplify]: Simplify -1 into -1 22.231 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 22.231 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.231 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.231 * [taylor]: Taking taylor expansion of -1 in d1 22.231 * [backup-simplify]: Simplify -1 into -1 22.231 * [taylor]: Taking taylor expansion of d1 in d1 22.231 * [backup-simplify]: Simplify 0 into 0 22.231 * [backup-simplify]: Simplify 1 into 1 22.231 * [backup-simplify]: Simplify (/ -1 1) into -1 22.232 * [backup-simplify]: Simplify (sqrt 0) into 0 22.233 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.234 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (* 0 (sqrt (/ -1 d1)))) into 0 22.234 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.235 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.235 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 22.236 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 22.238 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (pow (sqrt (/ -1 d1)) 2))) into (- (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) (/ (pow (sqrt (/ -1 d1)) 2) d4)) 22.238 * [taylor]: Taking taylor expansion of (- (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) (/ (pow (sqrt (/ -1 d1)) 2) d4)) in d1 22.238 * [taylor]: Taking taylor expansion of (+ (/ (pow (sqrt (/ -1 d1)) 2) d3) (/ (pow (sqrt (/ -1 d1)) 2) d1)) in d1 22.238 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d3) in d1 22.238 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 22.238 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.238 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.238 * [taylor]: Taking taylor expansion of -1 in d1 22.238 * [backup-simplify]: Simplify -1 into -1 22.238 * [taylor]: Taking taylor expansion of d1 in d1 22.238 * [backup-simplify]: Simplify 0 into 0 22.238 * [backup-simplify]: Simplify 1 into 1 22.239 * [backup-simplify]: Simplify (/ -1 1) into -1 22.239 * [backup-simplify]: Simplify (sqrt 0) into 0 22.241 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.241 * [taylor]: Taking taylor expansion of d3 in d1 22.241 * [backup-simplify]: Simplify d3 into d3 22.241 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 22.241 * [backup-simplify]: Simplify (/ +nan.0 d3) into (/ +nan.0 d3) 22.241 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d1) in d1 22.241 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 22.241 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.241 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.241 * [taylor]: Taking taylor expansion of -1 in d1 22.241 * [backup-simplify]: Simplify -1 into -1 22.241 * [taylor]: Taking taylor expansion of d1 in d1 22.241 * [backup-simplify]: Simplify 0 into 0 22.241 * [backup-simplify]: Simplify 1 into 1 22.241 * [backup-simplify]: Simplify (/ -1 1) into -1 22.242 * [backup-simplify]: Simplify (sqrt 0) into 0 22.242 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.242 * [taylor]: Taking taylor expansion of d1 in d1 22.242 * [backup-simplify]: Simplify 0 into 0 22.243 * [backup-simplify]: Simplify 1 into 1 22.243 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 22.243 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 22.243 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 d1)) 2) d4) in d1 22.243 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 22.243 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 22.243 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 22.243 * [taylor]: Taking taylor expansion of -1 in d1 22.243 * [backup-simplify]: Simplify -1 into -1 22.243 * [taylor]: Taking taylor expansion of d1 in d1 22.243 * [backup-simplify]: Simplify 0 into 0 22.243 * [backup-simplify]: Simplify 1 into 1 22.244 * [backup-simplify]: Simplify (/ -1 1) into -1 22.244 * [backup-simplify]: Simplify (sqrt 0) into 0 22.245 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 22.245 * [taylor]: Taking taylor expansion of d4 in d1 22.245 * [backup-simplify]: Simplify d4 into d4 22.245 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 22.245 * [backup-simplify]: Simplify (/ +nan.0 d4) into (/ +nan.0 d4) 22.245 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 22.246 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 22.246 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.246 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.246 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.246 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 22.247 * [backup-simplify]: Simplify (* -1 +nan.0) into +nan.0 22.247 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.247 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.247 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.247 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 d1)))) into 0 22.248 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1))))) into 0 22.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.249 * [backup-simplify]: Simplify (+ 0 0) into 0 22.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.250 * [backup-simplify]: Simplify (+ 0 0) into 0 22.250 * [backup-simplify]: Simplify (- 0) into 0 22.250 * [backup-simplify]: Simplify (+ 0 0) into 0 22.251 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (* 0 (pow (sqrt (/ -1 d1)) 2)))) into 0 22.251 * [taylor]: Taking taylor expansion of 0 in d1 22.251 * [backup-simplify]: Simplify 0 into 0 22.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.254 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.255 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 22.256 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* +nan.0 (/ 0 1)))) into (- +nan.0) 22.257 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.257 * [backup-simplify]: Simplify (- (/ +nan.0 d4)) into (- (* +nan.0 (/ 1 d4))) 22.257 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.257 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.257 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.257 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.257 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.257 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.257 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.257 * [taylor]: Taking taylor expansion of d4 in d4 22.257 * [backup-simplify]: Simplify 0 into 0 22.257 * [backup-simplify]: Simplify 1 into 1 22.258 * [backup-simplify]: Simplify (/ 1 1) into 1 22.258 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.258 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.258 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.258 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.258 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.258 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.258 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.258 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.258 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.258 * [taylor]: Taking taylor expansion of d3 in d4 22.258 * [backup-simplify]: Simplify d3 into d3 22.258 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.258 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.259 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.259 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.259 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.259 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.259 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.262 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.263 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 22.264 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 22.264 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.264 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.264 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.264 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.265 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.265 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.265 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.265 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.265 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.265 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.266 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ -1 d1)))) into 0 22.266 * [backup-simplify]: Simplify (+ (* (sqrt (/ -1 d1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 d1)))))) into 0 22.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.267 * [backup-simplify]: Simplify (+ 0 0) into 0 22.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.269 * [backup-simplify]: Simplify (+ 0 0) into 0 22.269 * [backup-simplify]: Simplify (- 0) into 0 22.270 * [backup-simplify]: Simplify (+ 0 0) into 0 22.272 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 0) (+ (* 0 0) (* 0 (pow (sqrt (/ -1 d1)) 2))))) into 0 22.272 * [taylor]: Taking taylor expansion of 0 in d1 22.272 * [backup-simplify]: Simplify 0 into 0 22.272 * [taylor]: Taking taylor expansion of 0 in d4 22.272 * [backup-simplify]: Simplify 0 into 0 22.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.277 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.278 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 22.279 * [backup-simplify]: Simplify (- (/ (- +nan.0) d3) (+ (* (/ +nan.0 d3) (/ 0 d3)))) into (- (* +nan.0 (/ 1 d3))) 22.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.285 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.287 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 22.291 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* +nan.0 (/ 0 1)) (* (- +nan.0) (/ 0 1)))) into (- +nan.0) 22.292 * [backup-simplify]: Simplify (+ (- (* +nan.0 (/ 1 d3))) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 22.296 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 22.298 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 22.299 * [backup-simplify]: Simplify (- (/ (- +nan.0) d4) (+ (* (/ +nan.0 d4) (/ 0 d4)))) into (- (* +nan.0 (/ 1 d4))) 22.299 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 22.300 * [backup-simplify]: Simplify (+ (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 22.300 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 22.300 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 22.300 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 22.300 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.300 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.300 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.300 * [taylor]: Taking taylor expansion of d4 in d4 22.300 * [backup-simplify]: Simplify 0 into 0 22.300 * [backup-simplify]: Simplify 1 into 1 22.301 * [backup-simplify]: Simplify (/ 1 1) into 1 22.301 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 22.301 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 22.301 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.301 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.301 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 22.301 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 22.301 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.301 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.301 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.301 * [taylor]: Taking taylor expansion of d3 in d4 22.301 * [backup-simplify]: Simplify d3 into d3 22.301 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.302 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.302 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 22.303 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.303 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.303 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.303 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.309 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 22.311 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 22.314 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0))) into (- +nan.0) 22.314 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 22.314 * [taylor]: Taking taylor expansion of +nan.0 in d4 22.314 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.316 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 22.316 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 22.316 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 22.317 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.317 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.318 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.318 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 22.318 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 22.318 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 22.318 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.318 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.318 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 22.318 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 22.318 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.318 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.318 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.319 * [taylor]: Taking taylor expansion of d3 in d3 22.319 * [backup-simplify]: Simplify 0 into 0 22.319 * [backup-simplify]: Simplify 1 into 1 22.319 * [backup-simplify]: Simplify (/ 1 1) into 1 22.320 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 22.320 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.321 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 22.322 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 22.322 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.323 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.323 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 22.323 * [taylor]: Taking taylor expansion of +nan.0 in d3 22.323 * [backup-simplify]: Simplify +nan.0 into +nan.0 22.323 * [backup-simplify]: Simplify (- 0) into 0 22.323 * [taylor]: Taking taylor expansion of 0 in d3 22.323 * [backup-simplify]: Simplify 0 into 0 22.323 * [taylor]: Taking taylor expansion of 0 in d3 22.323 * [backup-simplify]: Simplify 0 into 0 22.324 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.324 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.325 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.325 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 22.329 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 22.329 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 22.329 * [backup-simplify]: Simplify (+ (- d2 d1) (- d4 d3)) into (- (+ d2 d4) (+ d3 d1)) 22.329 * [approximate]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in (d2 d1 d4 d3) around 0 22.330 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 22.330 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 22.330 * [taylor]: Taking taylor expansion of d2 in d3 22.330 * [backup-simplify]: Simplify d2 into d2 22.330 * [taylor]: Taking taylor expansion of d4 in d3 22.330 * [backup-simplify]: Simplify d4 into d4 22.330 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 22.330 * [taylor]: Taking taylor expansion of d3 in d3 22.330 * [backup-simplify]: Simplify 0 into 0 22.330 * [backup-simplify]: Simplify 1 into 1 22.330 * [taylor]: Taking taylor expansion of d1 in d3 22.330 * [backup-simplify]: Simplify d1 into d1 22.330 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 22.330 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 22.330 * [taylor]: Taking taylor expansion of d2 in d4 22.330 * [backup-simplify]: Simplify d2 into d2 22.330 * [taylor]: Taking taylor expansion of d4 in d4 22.330 * [backup-simplify]: Simplify 0 into 0 22.330 * [backup-simplify]: Simplify 1 into 1 22.330 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 22.330 * [taylor]: Taking taylor expansion of d3 in d4 22.330 * [backup-simplify]: Simplify d3 into d3 22.330 * [taylor]: Taking taylor expansion of d1 in d4 22.330 * [backup-simplify]: Simplify d1 into d1 22.330 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 22.330 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 22.330 * [taylor]: Taking taylor expansion of d2 in d1 22.330 * [backup-simplify]: Simplify d2 into d2 22.330 * [taylor]: Taking taylor expansion of d4 in d1 22.331 * [backup-simplify]: Simplify d4 into d4 22.331 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 22.331 * [taylor]: Taking taylor expansion of d3 in d1 22.331 * [backup-simplify]: Simplify d3 into d3 22.331 * [taylor]: Taking taylor expansion of d1 in d1 22.331 * [backup-simplify]: Simplify 0 into 0 22.331 * [backup-simplify]: Simplify 1 into 1 22.331 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 22.331 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 22.331 * [taylor]: Taking taylor expansion of d2 in d2 22.331 * [backup-simplify]: Simplify 0 into 0 22.331 * [backup-simplify]: Simplify 1 into 1 22.331 * [taylor]: Taking taylor expansion of d4 in d2 22.331 * [backup-simplify]: Simplify d4 into d4 22.331 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 22.331 * [taylor]: Taking taylor expansion of d3 in d2 22.331 * [backup-simplify]: Simplify d3 into d3 22.331 * [taylor]: Taking taylor expansion of d1 in d2 22.331 * [backup-simplify]: Simplify d1 into d1 22.331 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 22.331 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 22.331 * [taylor]: Taking taylor expansion of d2 in d2 22.331 * [backup-simplify]: Simplify 0 into 0 22.331 * [backup-simplify]: Simplify 1 into 1 22.331 * [taylor]: Taking taylor expansion of d4 in d2 22.331 * [backup-simplify]: Simplify d4 into d4 22.331 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 22.331 * [taylor]: Taking taylor expansion of d3 in d2 22.331 * [backup-simplify]: Simplify d3 into d3 22.331 * [taylor]: Taking taylor expansion of d1 in d2 22.331 * [backup-simplify]: Simplify d1 into d1 22.332 * [backup-simplify]: Simplify (+ 0 d4) into d4 22.332 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 22.332 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 22.332 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 22.332 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 22.332 * [taylor]: Taking taylor expansion of d4 in d1 22.332 * [backup-simplify]: Simplify d4 into d4 22.332 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 22.332 * [taylor]: Taking taylor expansion of d3 in d1 22.332 * [backup-simplify]: Simplify d3 into d3 22.333 * [taylor]: Taking taylor expansion of d1 in d1 22.333 * [backup-simplify]: Simplify 0 into 0 22.333 * [backup-simplify]: Simplify 1 into 1 22.333 * [backup-simplify]: Simplify (+ d3 0) into d3 22.333 * [backup-simplify]: Simplify (- d3) into (- d3) 22.333 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 22.333 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 22.333 * [taylor]: Taking taylor expansion of d4 in d4 22.333 * [backup-simplify]: Simplify 0 into 0 22.333 * [backup-simplify]: Simplify 1 into 1 22.333 * [taylor]: Taking taylor expansion of d3 in d4 22.333 * [backup-simplify]: Simplify d3 into d3 22.333 * [backup-simplify]: Simplify (- d3) into (- d3) 22.333 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 22.333 * [taylor]: Taking taylor expansion of (- d3) in d3 22.333 * [taylor]: Taking taylor expansion of d3 in d3 22.333 * [backup-simplify]: Simplify 0 into 0 22.334 * [backup-simplify]: Simplify 1 into 1 22.334 * [backup-simplify]: Simplify (- 0) into 0 22.334 * [backup-simplify]: Simplify 0 into 0 22.335 * [backup-simplify]: Simplify (+ 1 0) into 1 22.335 * [backup-simplify]: Simplify (+ 0 0) into 0 22.335 * [backup-simplify]: Simplify (- 0) into 0 22.336 * [backup-simplify]: Simplify (+ 1 0) into 1 22.336 * [taylor]: Taking taylor expansion of 1 in d1 22.336 * [backup-simplify]: Simplify 1 into 1 22.336 * [taylor]: Taking taylor expansion of 1 in d4 22.336 * [backup-simplify]: Simplify 1 into 1 22.336 * [taylor]: Taking taylor expansion of 1 in d3 22.336 * [backup-simplify]: Simplify 1 into 1 22.336 * [backup-simplify]: Simplify 1 into 1 22.336 * [backup-simplify]: Simplify (+ 0 1) into 1 22.337 * [backup-simplify]: Simplify (- 1) into -1 22.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.337 * [taylor]: Taking taylor expansion of -1 in d4 22.337 * [backup-simplify]: Simplify -1 into -1 22.337 * [taylor]: Taking taylor expansion of -1 in d3 22.337 * [backup-simplify]: Simplify -1 into -1 22.337 * [backup-simplify]: Simplify -1 into -1 22.337 * [backup-simplify]: Simplify (- 0) into 0 22.338 * [backup-simplify]: Simplify (+ 1 0) into 1 22.338 * [taylor]: Taking taylor expansion of 1 in d3 22.338 * [backup-simplify]: Simplify 1 into 1 22.338 * [backup-simplify]: Simplify 1 into 1 22.338 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 1)))) (+ (* -1 (* 1 (* 1 (* d1 1)))) (* 1 (* 1 (* 1 (* 1 d2)))))) into (- (+ d4 d2) d1) 22.339 * [backup-simplify]: Simplify (+ (- (/ 1 d2) (/ 1 d1)) (- (/ 1 d4) (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 22.339 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in (d2 d1 d4 d3) around 0 22.339 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 22.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 22.339 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 22.339 * [taylor]: Taking taylor expansion of d4 in d3 22.339 * [backup-simplify]: Simplify d4 into d4 22.339 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.339 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 22.339 * [taylor]: Taking taylor expansion of d2 in d3 22.339 * [backup-simplify]: Simplify d2 into d2 22.339 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 22.339 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 22.339 * [taylor]: Taking taylor expansion of d1 in d3 22.339 * [backup-simplify]: Simplify d1 into d1 22.339 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.339 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.339 * [taylor]: Taking taylor expansion of d3 in d3 22.339 * [backup-simplify]: Simplify 0 into 0 22.339 * [backup-simplify]: Simplify 1 into 1 22.340 * [backup-simplify]: Simplify (/ 1 1) into 1 22.340 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 22.340 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.340 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.340 * [taylor]: Taking taylor expansion of d4 in d4 22.340 * [backup-simplify]: Simplify 0 into 0 22.340 * [backup-simplify]: Simplify 1 into 1 22.340 * [backup-simplify]: Simplify (/ 1 1) into 1 22.340 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.340 * [taylor]: Taking taylor expansion of d2 in d4 22.340 * [backup-simplify]: Simplify d2 into d2 22.340 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.340 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.340 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.340 * [taylor]: Taking taylor expansion of d1 in d4 22.340 * [backup-simplify]: Simplify d1 into d1 22.340 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.340 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.340 * [taylor]: Taking taylor expansion of d3 in d4 22.340 * [backup-simplify]: Simplify d3 into d3 22.340 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.341 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 22.341 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.341 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.341 * [taylor]: Taking taylor expansion of d4 in d1 22.341 * [backup-simplify]: Simplify d4 into d4 22.341 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.341 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.341 * [taylor]: Taking taylor expansion of d2 in d1 22.341 * [backup-simplify]: Simplify d2 into d2 22.341 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.341 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.341 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.341 * [taylor]: Taking taylor expansion of d1 in d1 22.341 * [backup-simplify]: Simplify 0 into 0 22.341 * [backup-simplify]: Simplify 1 into 1 22.341 * [backup-simplify]: Simplify (/ 1 1) into 1 22.341 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.341 * [taylor]: Taking taylor expansion of d3 in d1 22.341 * [backup-simplify]: Simplify d3 into d3 22.341 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.341 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.341 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.341 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.341 * [taylor]: Taking taylor expansion of d4 in d2 22.341 * [backup-simplify]: Simplify d4 into d4 22.341 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.341 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.341 * [taylor]: Taking taylor expansion of d2 in d2 22.341 * [backup-simplify]: Simplify 0 into 0 22.341 * [backup-simplify]: Simplify 1 into 1 22.342 * [backup-simplify]: Simplify (/ 1 1) into 1 22.342 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.342 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.342 * [taylor]: Taking taylor expansion of d1 in d2 22.342 * [backup-simplify]: Simplify d1 into d1 22.342 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.342 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.342 * [taylor]: Taking taylor expansion of d3 in d2 22.342 * [backup-simplify]: Simplify d3 into d3 22.342 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.342 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 22.342 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.342 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.342 * [taylor]: Taking taylor expansion of d4 in d2 22.342 * [backup-simplify]: Simplify d4 into d4 22.342 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.342 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.342 * [taylor]: Taking taylor expansion of d2 in d2 22.342 * [backup-simplify]: Simplify 0 into 0 22.342 * [backup-simplify]: Simplify 1 into 1 22.342 * [backup-simplify]: Simplify (/ 1 1) into 1 22.342 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.342 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.342 * [taylor]: Taking taylor expansion of d1 in d2 22.343 * [backup-simplify]: Simplify d1 into d1 22.343 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.343 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.343 * [taylor]: Taking taylor expansion of d3 in d2 22.343 * [backup-simplify]: Simplify d3 into d3 22.343 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.343 * [backup-simplify]: Simplify (+ 0 1) into 1 22.343 * [backup-simplify]: Simplify (+ 1 0) into 1 22.343 * [taylor]: Taking taylor expansion of 1 in d1 22.343 * [backup-simplify]: Simplify 1 into 1 22.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.344 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.344 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.344 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 22.345 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 22.345 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d1 22.345 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.345 * [taylor]: Taking taylor expansion of d4 in d1 22.345 * [backup-simplify]: Simplify d4 into d4 22.345 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.345 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.345 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.345 * [taylor]: Taking taylor expansion of d1 in d1 22.345 * [backup-simplify]: Simplify 0 into 0 22.345 * [backup-simplify]: Simplify 1 into 1 22.345 * [backup-simplify]: Simplify (/ 1 1) into 1 22.345 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.345 * [taylor]: Taking taylor expansion of d3 in d1 22.345 * [backup-simplify]: Simplify d3 into d3 22.345 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.346 * [backup-simplify]: Simplify (+ 1 0) into 1 22.346 * [backup-simplify]: Simplify (- 1) into -1 22.346 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.346 * [taylor]: Taking taylor expansion of -1 in d4 22.346 * [backup-simplify]: Simplify -1 into -1 22.346 * [taylor]: Taking taylor expansion of 1 in d4 22.346 * [backup-simplify]: Simplify 1 into 1 22.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.347 * [backup-simplify]: Simplify (+ 0 0) into 0 22.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.348 * [backup-simplify]: Simplify (+ 0 0) into 0 22.348 * [backup-simplify]: Simplify (- 0) into 0 22.348 * [backup-simplify]: Simplify (+ 0 0) into 0 22.348 * [taylor]: Taking taylor expansion of 0 in d1 22.348 * [backup-simplify]: Simplify 0 into 0 22.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.349 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 22.349 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 22.349 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 22.349 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 22.349 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.349 * [taylor]: Taking taylor expansion of d4 in d4 22.349 * [backup-simplify]: Simplify 0 into 0 22.349 * [backup-simplify]: Simplify 1 into 1 22.350 * [backup-simplify]: Simplify (/ 1 1) into 1 22.350 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.350 * [taylor]: Taking taylor expansion of d3 in d4 22.350 * [backup-simplify]: Simplify d3 into d3 22.350 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.350 * [backup-simplify]: Simplify (+ 1 0) into 1 22.350 * [taylor]: Taking taylor expansion of 1 in d3 22.350 * [backup-simplify]: Simplify 1 into 1 22.350 * [taylor]: Taking taylor expansion of 0 in d4 22.350 * [backup-simplify]: Simplify 0 into 0 22.350 * [taylor]: Taking taylor expansion of -1 in d3 22.350 * [backup-simplify]: Simplify -1 into -1 22.350 * [taylor]: Taking taylor expansion of 1 in d3 22.350 * [backup-simplify]: Simplify 1 into 1 22.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.351 * [backup-simplify]: Simplify (+ 0 0) into 0 22.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.352 * [backup-simplify]: Simplify (+ 0 0) into 0 22.352 * [backup-simplify]: Simplify (- 0) into 0 22.353 * [backup-simplify]: Simplify (+ 0 0) into 0 22.353 * [taylor]: Taking taylor expansion of 0 in d1 22.353 * [backup-simplify]: Simplify 0 into 0 22.353 * [taylor]: Taking taylor expansion of 0 in d4 22.353 * [backup-simplify]: Simplify 0 into 0 22.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.356 * [backup-simplify]: Simplify (+ 0 0) into 0 22.356 * [backup-simplify]: Simplify (- 0) into 0 22.356 * [backup-simplify]: Simplify (+ 0 0) into 0 22.356 * [taylor]: Taking taylor expansion of 0 in d4 22.356 * [backup-simplify]: Simplify 0 into 0 22.356 * [taylor]: Taking taylor expansion of 0 in d4 22.356 * [backup-simplify]: Simplify 0 into 0 22.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.357 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 22.357 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 22.357 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 22.357 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.357 * [taylor]: Taking taylor expansion of d3 in d3 22.357 * [backup-simplify]: Simplify 0 into 0 22.357 * [backup-simplify]: Simplify 1 into 1 22.358 * [backup-simplify]: Simplify (/ 1 1) into 1 22.358 * [backup-simplify]: Simplify (- 1) into -1 22.358 * [backup-simplify]: Simplify -1 into -1 22.358 * [taylor]: Taking taylor expansion of 0 in d3 22.358 * [backup-simplify]: Simplify 0 into 0 22.358 * [taylor]: Taking taylor expansion of 0 in d3 22.358 * [backup-simplify]: Simplify 0 into 0 22.358 * [taylor]: Taking taylor expansion of 0 in d3 22.358 * [backup-simplify]: Simplify 0 into 0 22.358 * [backup-simplify]: Simplify 1 into 1 22.358 * [backup-simplify]: Simplify -1 into -1 22.359 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 22.360 * [backup-simplify]: Simplify (+ (- (/ 1 (- d2)) (/ 1 (- d1))) (- (/ 1 (- d4)) (/ 1 (- d3)))) into (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 22.360 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in (d2 d1 d4 d3) around 0 22.360 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 22.360 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 22.360 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 22.360 * [taylor]: Taking taylor expansion of d1 in d3 22.360 * [backup-simplify]: Simplify d1 into d1 22.360 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.360 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.360 * [taylor]: Taking taylor expansion of d3 in d3 22.360 * [backup-simplify]: Simplify 0 into 0 22.360 * [backup-simplify]: Simplify 1 into 1 22.360 * [backup-simplify]: Simplify (/ 1 1) into 1 22.360 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 22.360 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 22.360 * [taylor]: Taking taylor expansion of d4 in d3 22.360 * [backup-simplify]: Simplify d4 into d4 22.360 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.360 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 22.360 * [taylor]: Taking taylor expansion of d2 in d3 22.361 * [backup-simplify]: Simplify d2 into d2 22.361 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.361 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 22.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 22.361 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 22.361 * [taylor]: Taking taylor expansion of d1 in d4 22.361 * [backup-simplify]: Simplify d1 into d1 22.361 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.361 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.361 * [taylor]: Taking taylor expansion of d3 in d4 22.361 * [backup-simplify]: Simplify d3 into d3 22.361 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 22.361 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.361 * [taylor]: Taking taylor expansion of d4 in d4 22.361 * [backup-simplify]: Simplify 0 into 0 22.361 * [backup-simplify]: Simplify 1 into 1 22.361 * [backup-simplify]: Simplify (/ 1 1) into 1 22.361 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 22.361 * [taylor]: Taking taylor expansion of d2 in d4 22.361 * [backup-simplify]: Simplify d2 into d2 22.361 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.361 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 22.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.361 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.361 * [taylor]: Taking taylor expansion of d1 in d1 22.361 * [backup-simplify]: Simplify 0 into 0 22.361 * [backup-simplify]: Simplify 1 into 1 22.362 * [backup-simplify]: Simplify (/ 1 1) into 1 22.362 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.362 * [taylor]: Taking taylor expansion of d3 in d1 22.362 * [backup-simplify]: Simplify d3 into d3 22.362 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.362 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 22.362 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.362 * [taylor]: Taking taylor expansion of d4 in d1 22.362 * [backup-simplify]: Simplify d4 into d4 22.362 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.362 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 22.362 * [taylor]: Taking taylor expansion of d2 in d1 22.362 * [backup-simplify]: Simplify d2 into d2 22.362 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 22.362 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.362 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.362 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.362 * [taylor]: Taking taylor expansion of d1 in d2 22.362 * [backup-simplify]: Simplify d1 into d1 22.362 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.362 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.362 * [taylor]: Taking taylor expansion of d3 in d2 22.362 * [backup-simplify]: Simplify d3 into d3 22.362 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.362 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.362 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.362 * [taylor]: Taking taylor expansion of d4 in d2 22.362 * [backup-simplify]: Simplify d4 into d4 22.362 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.362 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.362 * [taylor]: Taking taylor expansion of d2 in d2 22.362 * [backup-simplify]: Simplify 0 into 0 22.362 * [backup-simplify]: Simplify 1 into 1 22.363 * [backup-simplify]: Simplify (/ 1 1) into 1 22.363 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 22.363 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 22.363 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 22.363 * [taylor]: Taking taylor expansion of d1 in d2 22.363 * [backup-simplify]: Simplify d1 into d1 22.363 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 22.363 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 22.363 * [taylor]: Taking taylor expansion of d3 in d2 22.363 * [backup-simplify]: Simplify d3 into d3 22.363 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.363 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 22.363 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 22.363 * [taylor]: Taking taylor expansion of d4 in d2 22.363 * [backup-simplify]: Simplify d4 into d4 22.363 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.363 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 22.363 * [taylor]: Taking taylor expansion of d2 in d2 22.363 * [backup-simplify]: Simplify 0 into 0 22.363 * [backup-simplify]: Simplify 1 into 1 22.363 * [backup-simplify]: Simplify (/ 1 1) into 1 22.364 * [backup-simplify]: Simplify (+ 0 1) into 1 22.364 * [backup-simplify]: Simplify (- 1) into -1 22.364 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.364 * [taylor]: Taking taylor expansion of -1 in d1 22.364 * [backup-simplify]: Simplify -1 into -1 22.365 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 22.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.365 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 22.365 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 22.365 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 22.365 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d1 22.365 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 22.365 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 22.366 * [taylor]: Taking taylor expansion of d1 in d1 22.366 * [backup-simplify]: Simplify 0 into 0 22.366 * [backup-simplify]: Simplify 1 into 1 22.366 * [backup-simplify]: Simplify (/ 1 1) into 1 22.366 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 22.366 * [taylor]: Taking taylor expansion of d3 in d1 22.366 * [backup-simplify]: Simplify d3 into d3 22.366 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.366 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 22.366 * [taylor]: Taking taylor expansion of d4 in d1 22.366 * [backup-simplify]: Simplify d4 into d4 22.366 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 22.366 * [backup-simplify]: Simplify (+ 1 0) into 1 22.367 * [backup-simplify]: Simplify (+ 1 0) into 1 22.367 * [taylor]: Taking taylor expansion of 1 in d4 22.367 * [backup-simplify]: Simplify 1 into 1 22.367 * [taylor]: Taking taylor expansion of -1 in d4 22.367 * [backup-simplify]: Simplify -1 into -1 22.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 22.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.367 * [backup-simplify]: Simplify (+ 0 0) into 0 22.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.369 * [backup-simplify]: Simplify (+ 0 0) into 0 22.369 * [backup-simplify]: Simplify (- 0) into 0 22.370 * [backup-simplify]: Simplify (+ 0 0) into 0 22.370 * [taylor]: Taking taylor expansion of 0 in d1 22.370 * [backup-simplify]: Simplify 0 into 0 22.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.371 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 22.371 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 22.371 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (/ 1 d4))) into (- (/ 1 d3) (/ 1 d4)) 22.371 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (/ 1 d4)) in d4 22.371 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 22.372 * [taylor]: Taking taylor expansion of d3 in d4 22.372 * [backup-simplify]: Simplify d3 into d3 22.372 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 22.372 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 22.372 * [taylor]: Taking taylor expansion of d4 in d4 22.372 * [backup-simplify]: Simplify 0 into 0 22.372 * [backup-simplify]: Simplify 1 into 1 22.372 * [backup-simplify]: Simplify (/ 1 1) into 1 22.373 * [backup-simplify]: Simplify (- 1) into -1 22.373 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.373 * [taylor]: Taking taylor expansion of -1 in d3 22.373 * [backup-simplify]: Simplify -1 into -1 22.373 * [taylor]: Taking taylor expansion of 0 in d4 22.373 * [backup-simplify]: Simplify 0 into 0 22.373 * [taylor]: Taking taylor expansion of 1 in d3 22.373 * [backup-simplify]: Simplify 1 into 1 22.373 * [taylor]: Taking taylor expansion of -1 in d3 22.373 * [backup-simplify]: Simplify -1 into -1 22.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 22.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 22.375 * [backup-simplify]: Simplify (+ 0 0) into 0 22.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 22.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.377 * [backup-simplify]: Simplify (+ 0 0) into 0 22.377 * [backup-simplify]: Simplify (- 0) into 0 22.378 * [backup-simplify]: Simplify (+ 0 0) into 0 22.378 * [taylor]: Taking taylor expansion of 0 in d1 22.378 * [backup-simplify]: Simplify 0 into 0 22.378 * [taylor]: Taking taylor expansion of 0 in d4 22.378 * [backup-simplify]: Simplify 0 into 0 22.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 22.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 22.380 * [backup-simplify]: Simplify (+ 0 0) into 0 22.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 22.380 * [backup-simplify]: Simplify (- 0) into 0 22.381 * [backup-simplify]: Simplify (+ 0 0) into 0 22.381 * [taylor]: Taking taylor expansion of 0 in d4 22.381 * [backup-simplify]: Simplify 0 into 0 22.381 * [taylor]: Taking taylor expansion of 0 in d4 22.381 * [backup-simplify]: Simplify 0 into 0 22.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.382 * [backup-simplify]: Simplify (- 0) into 0 22.383 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 22.383 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 22.383 * [taylor]: Taking taylor expansion of d3 in d3 22.383 * [backup-simplify]: Simplify 0 into 0 22.383 * [backup-simplify]: Simplify 1 into 1 22.383 * [backup-simplify]: Simplify (/ 1 1) into 1 22.383 * [backup-simplify]: Simplify 1 into 1 22.383 * [taylor]: Taking taylor expansion of 0 in d3 22.383 * [backup-simplify]: Simplify 0 into 0 22.383 * [taylor]: Taking taylor expansion of 0 in d3 22.383 * [backup-simplify]: Simplify 0 into 0 22.383 * [taylor]: Taking taylor expansion of 0 in d3 22.383 * [backup-simplify]: Simplify 0 into 0 22.383 * [backup-simplify]: Simplify -1 into -1 22.384 * [backup-simplify]: Simplify 1 into 1 22.386 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 22.386 * * * [progress]: simplifying candidates 22.386 * * * * [progress]: [ 1 / 99 ] simplifiying candidate #real (real->posit16 (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)))) (sqrt d1)))> 22.386 * * * * [progress]: [ 2 / 99 ] simplifiying candidate # 22.386 * * * * [progress]: [ 3 / 99 ] simplifiying candidate # 22.386 * * * * [progress]: [ 4 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 5 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 6 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 7 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 8 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 9 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 10 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 11 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 12 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 13 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 14 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 15 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 16 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 17 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 18 / 99 ] simplifiying candidate # 22.387 * * * * [progress]: [ 19 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 20 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 21 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 22 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 23 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 24 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 25 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 26 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 27 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 28 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 29 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 30 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 31 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 32 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 33 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 34 / 99 ] simplifiying candidate #real (real->posit16 (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)))))> 22.388 * * * * [progress]: [ 35 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 36 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 37 / 99 ] simplifiying candidate # 22.388 * * * * [progress]: [ 38 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 39 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 40 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 41 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 42 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 43 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 44 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 45 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 46 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 47 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 48 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 49 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 50 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 51 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 52 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 53 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 54 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 55 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 56 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 57 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 58 / 99 ] simplifiying candidate # 22.389 * * * * [progress]: [ 59 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 60 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 61 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 62 / 99 ] simplifiying candidate #real (real->posit16 (+ (- d2 d1) (- d4 d3)))) (sqrt d1)) (sqrt d1)))> 22.390 * * * * [progress]: [ 63 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 64 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 65 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 66 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 67 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 68 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 69 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 70 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 71 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 72 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 73 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 74 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 75 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 76 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 77 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 78 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 79 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 80 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 81 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 82 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 83 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 84 / 99 ] simplifiying candidate # 22.390 * * * * [progress]: [ 85 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 86 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 87 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 88 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 89 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 90 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 91 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 92 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 93 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 94 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 95 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 96 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 97 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 98 / 99 ] simplifiying candidate # 22.391 * * * * [progress]: [ 99 / 99 ] simplifiying candidate # 22.392 * [simplify]: Simplifying: (real->posit16 (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (+ (log (+ (- d2 d1) (- d4 d3))) (log (sqrt d1))) (log (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (exp (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)))) (cbrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (sqrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (sqrt (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (* (cbrt (sqrt d1)) (cbrt (sqrt d1)))) (* (+ (- d2 d1) (- d4 d3)) (sqrt (* (cbrt d1) (cbrt d1)))) (* (+ (- d2 d1) (- d4 d3)) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt 1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) 1) (* (cbrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (sqrt d1)) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (sqrt d1)) (real->posit16 (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (+ (+ (log (+ (- d2 d1) (- d4 d3))) (log (sqrt d1))) (log (sqrt d1))) (+ (log (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (log (sqrt d1))) (log (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (exp (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (sqrt d1))) (* (* (sqrt d1) (sqrt d1)) (sqrt d1))) (* (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)))) (cbrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (sqrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (sqrt (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (* (cbrt (sqrt d1)) (cbrt (sqrt d1)))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (* (cbrt d1) (cbrt d1)))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt 1)) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) (sqrt (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (sqrt d1)) 1) (* (sqrt d1) (sqrt d1)) (* (* (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (sqrt d1)) (sqrt d1)) (* (* (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (sqrt d1)) (sqrt d1)) (* (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (sqrt d1)) (sqrt d1)) (real->posit16 (+ (- d2 d1) (- d4 d3))) (* (/ (exp d2) (exp d1)) (/ (exp d4) (exp d3))) (* (/ (exp d2) (exp d1)) (exp (- d4 d3))) (* (exp (- d2 d1)) (/ (exp d4) (exp d3))) (* (exp (- d2 d1)) (exp (- d4 d3))) (log (+ (- d2 d1) (- d4 d3))) (exp (+ (- d2 d1) (- d4 d3))) (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) (cbrt (+ (- d2 d1) (- d4 d3))) (* (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3))) (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (+ (- d2 d1) (- d4 d3))) (+ (* (- (pow d2 3) (pow d1 3)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (pow d4 3) (pow d3 3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (+ (* (- (pow d2 3) (pow d1 3)) (+ d4 d3)) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (- (* d4 d4) (* d3 d3)))) (* (+ (* d2 d2) (+ (* d1 d1) (* d2 d1))) (+ d4 d3)) (+ (* (- (* d2 d2) (* d1 d1)) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (* (+ d2 d1) (- (pow d4 3) (pow d3 3)))) (* (+ d2 d1) (+ (* d4 d4) (+ (* d3 d3) (* d4 d3)))) (+ (* (- (* d2 d2) (* d1 d1)) (+ d4 d3)) (* (+ d2 d1) (- (* d4 d4) (* d3 d3)))) (* (+ d2 d1) (+ d4 d3)) (+ (pow (- d2 d1) 3) (pow (- d4 d3) 3)) (+ (* (- d2 d1) (- d2 d1)) (- (* (- d4 d3) (- d4 d3)) (* (- d2 d1) (- d4 d3)))) (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (- (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) d4) (+ (- d2 d1) d4) (+ (- d1) (- d4 d3)) (+ (- d1) (- d4 d3)) (+ (- d2 d1) d4) (- d1 (- d4 d3)) 0 (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) 0 (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d1)))))) (- (+ d4 d2) d1) (- d4 (+ d3 d1)) (- d4 (+ d3 d1)) 22.394 * * [simplify]: iteration 0: 159 enodes 22.575 * * [simplify]: iteration 1: 465 enodes 23.110 * * [simplify]: iteration 2: 1825 enodes 24.885 * * [simplify]: iteration complete: 5008 enodes 24.885 * * [simplify]: Extracting #0: cost 64 inf + 0 24.886 * * [simplify]: Extracting #1: cost 619 inf + 2 24.898 * * [simplify]: Extracting #2: cost 1644 inf + 4272 24.911 * * [simplify]: Extracting #3: cost 1691 inf + 65475 24.975 * * [simplify]: Extracting #4: cost 628 inf + 285108 25.072 * * [simplify]: Extracting #5: cost 119 inf + 408958 25.169 * * [simplify]: Extracting #6: cost 27 inf + 437491 25.277 * * [simplify]: Extracting #7: cost 24 inf + 440924 25.397 * * [simplify]: Extracting #8: cost 9 inf + 442187 25.490 * * [simplify]: Extracting #9: cost 0 inf + 444464 25.595 * [simplify]: Simplified to: (real->posit16 (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (log (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (log (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (exp (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (* (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (cbrt (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (cbrt (* (sqrt d1) (+ (- d2 d1) (- d4 d3))))) (cbrt (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (* (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (sqrt (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (sqrt (* (sqrt d1) (+ (- d2 d1) (- d4 d3)))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (sqrt d1))) (* (* (+ (- d2 d1) (- d4 d3)) (cbrt (sqrt d1))) (cbrt (sqrt d1))) (* (+ (- d2 d1) (- d4 d3)) (fabs (cbrt d1))) (* (sqrt (sqrt d1)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3)) (* (sqrt (sqrt d1)) (+ (- d2 d1) (- d4 d3))) (+ (- d2 d1) (- d4 d3)) (* (sqrt d1) (cbrt (+ (- d2 d1) (- d4 d3)))) (* (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt d1)) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (sqrt d1) (+ (* (- (* d4 (* d4 d4)) (* d3 (* d3 d3))) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))))) (* (sqrt d1) (+ (* (* (- d4 d3) (+ d4 d3)) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ d4 d3)))) (* (sqrt d1) (+ (* (+ d1 d2) (- (* d4 (* d4 d4)) (* d3 (* d3 d3)))) (* (* (- d2 d1) (+ d1 d2)) (+ (* d4 d4) (* d3 (+ d4 d3)))))) (* (+ (* (* (- d4 d3) (+ d4 d3)) (+ d1 d2)) (* (+ d4 d3) (* (- d2 d1) (+ d1 d2)))) (sqrt d1)) (* (+ (* (- d2 d1) (* (- d2 d1) (- d2 d1))) (* (- d4 d3) (* (- d4 d3) (- d4 d3)))) (sqrt d1)) (* (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (sqrt d1)) (real->posit16 (* (+ (- d2 d1) (- d4 d3)) d1)) (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1) (log (* (+ (- d2 d1) (- d4 d3)) d1)) (log (* (+ (- d2 d1) (- d4 d3)) d1)) (log (* (+ (- d2 d1) (- d4 d3)) d1)) (exp (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1))) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1))) (* (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1))) (cbrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (* (+ (- d2 d1) (- d4 d3)) d1) (* (+ (- d2 d1) (- d4 d3)) d1))) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (sqrt (* (+ (- d2 d1) (- d4 d3)) d1)) (* (* (* (+ (- d2 d1) (- d4 d3)) (cbrt (sqrt d1))) (cbrt (sqrt d1))) (sqrt d1)) (* (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (fabs (cbrt d1))) (* (+ (- d2 d1) (- d4 d3)) (* (sqrt d1) (sqrt (sqrt d1)))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) (* (+ (- d2 d1) (- d4 d3)) (* (sqrt d1) (sqrt (sqrt d1)))) (* (sqrt d1) (+ (- d2 d1) (- d4 d3))) d1 (* d1 (+ (* (- (* d4 (* d4 d4)) (* d3 (* d3 d3))) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3)))))) (* (+ (* (* (- d4 d3) (+ d4 d3)) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ d4 d3))) d1) (* d1 (+ (* (+ d1 d2) (- (* d4 (* d4 d4)) (* d3 (* d3 d3)))) (* (* (- d2 d1) (+ d1 d2)) (+ (* d4 d4) (* d3 (+ d4 d3)))))) (* (+ (* (* (- d4 d3) (+ d4 d3)) (+ d1 d2)) (* (+ d4 d3) (* (- d2 d1) (+ d1 d2)))) d1) (* d1 (+ (* (- d2 d1) (* (- d2 d1) (- d2 d1))) (* (- d4 d3) (* (- d4 d3) (- d4 d3))))) (* d1 (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3)))) (real->posit16 (+ (- d2 d1) (- d4 d3))) (exp (- (+ d2 (- d4 d3)) d1)) (exp (- (+ d2 (- d4 d3)) d1)) (exp (- (+ d2 (- d4 d3)) d1)) (exp (- (+ d2 (- d4 d3)) d1)) (log (+ (- d2 d1) (- d4 d3))) (exp (- (+ d2 (- d4 d3)) d1)) (* (cbrt (+ (- d2 d1) (- d4 d3))) (cbrt (+ (- d2 d1) (- d4 d3)))) (cbrt (+ (- d2 d1) (- d4 d3))) (* (+ (- d2 d1) (- d4 d3)) (* (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)))) (sqrt (+ (- d2 d1) (- d4 d3))) (sqrt (+ (- d2 d1) (- d4 d3))) (+ (* (- (* d4 (* d4 d4)) (* d3 (* d3 d3))) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ (* d4 d4) (* d3 (+ d4 d3))))) (* (+ (* d4 d4) (* d3 (+ d4 d3))) (+ (* d2 d2) (* d1 (+ d1 d2)))) (+ (* (* (- d4 d3) (+ d4 d3)) (+ (* d2 d2) (* d1 (+ d1 d2)))) (* (- (* (* d2 d2) d2) (* (* d1 d1) d1)) (+ d4 d3))) (* (+ d4 d3) (+ (* d2 d2) (* d1 (+ d1 d2)))) (+ (* (+ d1 d2) (- (* d4 (* d4 d4)) (* d3 (* d3 d3)))) (* (* (- d2 d1) (+ d1 d2)) (+ (* d4 d4) (* d3 (+ d4 d3))))) (* (+ d1 d2) (+ (* d4 d4) (* d3 (+ d4 d3)))) (+ (* (* (- d4 d3) (+ d4 d3)) (+ d1 d2)) (* (+ d4 d3) (* (- d2 d1) (+ d1 d2)))) (* (+ d4 d3) (+ d1 d2)) (+ (* (- d2 d1) (* (- d2 d1) (- d2 d1))) (* (- d4 d3) (* (- d4 d3) (- d4 d3)))) (+ (* (- (- d4 d3) (- d2 d1)) (- d4 d3)) (* (- d2 d1) (- d2 d1))) (- (* (- d2 d1) (- d2 d1)) (* (- d4 d3) (- d4 d3))) (- d2 (+ d1 (- d4 d3))) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ (- d2 d1) (- d4 d3)) (+ d4 (- d2 d1)) (+ d4 (- d2 d1)) (- (- d4 d3) d1) (- (- d4 d3) d1) (+ d4 (- d2 d1)) (+ (- d1 d4) d3) 0 (- (- (* d3 +nan.0) (* +nan.0 (- d4 d1)))) (- (- (* d3 +nan.0) (* +nan.0 (- d4 d1)))) 0 (- (* d4 d1) (* d1 (+ d1 d3))) (- (- (* d3 +nan.0) (* +nan.0 (- d4 d1)))) (+ d4 (- d2 d1)) (- (- d4 d3) d1) (- (- d4 d3) d1) 25.601 * * * [progress]: adding candidates to table 26.516 * [progress]: [Phase 3 of 3] Extracting. 26.516 * * [regime]: Finding splitpoints for: (# # #) 26.519 * * * [regime-changes]: Trying 4 branch expressions: (d4 d3 d2 d1) 26.519 * * * * [regimes]: Trying to branch on d4 from (# # #) 26.676 * * * * [regimes]: Trying to branch on d3 from (# # #) 26.833 * * * * [regimes]: Trying to branch on d2 from (# # #) 26.987 * * * * [regimes]: Trying to branch on d1 from (# # #) 27.140 * * * [regime]: Found split indices: #