0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.061 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.064 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.065 * [simplify]: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.065 * * [simplify]: iters left: 6 (11 enodes) 0.067 * * [simplify]: iters left: 5 (47 enodes) 0.075 * * [simplify]: iters left: 4 (101 enodes) 0.108 * * [simplify]: iters left: 3 (243 enodes) 0.212 * * [simplify]: Extracting #0: cost 1 inf + 0 0.212 * * [simplify]: Extracting #1: cost 34 inf + 0 0.212 * * [simplify]: Extracting #2: cost 96 inf + 1 0.213 * * [simplify]: Extracting #3: cost 85 inf + 1605 0.215 * * [simplify]: Extracting #4: cost 15 inf + 8976 0.218 * * [simplify]: Extracting #5: cost 0 inf + 9982 0.222 * * [simplify]: Extracting #6: cost 0 inf + 9942 0.225 * [simplify]: Simplified to (* d1 (- (+ d2 d4) (+ d3 d1))) 0.225 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (+ d2 d4) (+ d3 d1)))) 0.230 * * [progress]: iteration 1 / 4 0.230 * * * [progress]: picking best candidate 0.235 * * * * [pick]: Picked # 0.235 * * * [progress]: localizing error 0.251 * * * [progress]: generating rewritten candidates 0.251 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.355 * * * [progress]: generating series expansions 0.355 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.355 * [backup-simplify]: Simplify (* d1 (- (+ d2 d4) (+ d3 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 0.355 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 0.355 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 0.355 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 0.355 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 0.355 * [taylor]: Taking taylor expansion of d2 in d3 0.355 * [backup-simplify]: Simplify d2 into d2 0.355 * [taylor]: Taking taylor expansion of d4 in d3 0.355 * [backup-simplify]: Simplify d4 into d4 0.355 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.355 * [taylor]: Taking taylor expansion of d3 in d3 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [taylor]: Taking taylor expansion of d1 in d3 0.355 * [backup-simplify]: Simplify d1 into d1 0.355 * [taylor]: Taking taylor expansion of d1 in d3 0.355 * [backup-simplify]: Simplify d1 into d1 0.355 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 0.355 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 0.355 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 0.355 * [taylor]: Taking taylor expansion of d2 in d4 0.355 * [backup-simplify]: Simplify d2 into d2 0.355 * [taylor]: Taking taylor expansion of d4 in d4 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.355 * [taylor]: Taking taylor expansion of d3 in d4 0.355 * [backup-simplify]: Simplify d3 into d3 0.355 * [taylor]: Taking taylor expansion of d1 in d4 0.356 * [backup-simplify]: Simplify d1 into d1 0.356 * [taylor]: Taking taylor expansion of d1 in d4 0.356 * [backup-simplify]: Simplify d1 into d1 0.356 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 0.356 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 0.356 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.356 * [taylor]: Taking taylor expansion of d2 in d2 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of d4 in d2 0.356 * [backup-simplify]: Simplify d4 into d4 0.356 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.356 * [taylor]: Taking taylor expansion of d3 in d2 0.356 * [backup-simplify]: Simplify d3 into d3 0.356 * [taylor]: Taking taylor expansion of d1 in d2 0.356 * [backup-simplify]: Simplify d1 into d1 0.356 * [taylor]: Taking taylor expansion of d1 in d2 0.356 * [backup-simplify]: Simplify d1 into d1 0.356 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.356 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.356 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.356 * [taylor]: Taking taylor expansion of d2 in d1 0.356 * [backup-simplify]: Simplify d2 into d2 0.356 * [taylor]: Taking taylor expansion of d4 in d1 0.356 * [backup-simplify]: Simplify d4 into d4 0.356 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.356 * [taylor]: Taking taylor expansion of d3 in d1 0.356 * [backup-simplify]: Simplify d3 into d3 0.356 * [taylor]: Taking taylor expansion of d1 in d1 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of d1 in d1 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.356 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.356 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.356 * [taylor]: Taking taylor expansion of d2 in d1 0.356 * [backup-simplify]: Simplify d2 into d2 0.356 * [taylor]: Taking taylor expansion of d4 in d1 0.356 * [backup-simplify]: Simplify d4 into d4 0.356 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.356 * [taylor]: Taking taylor expansion of d3 in d1 0.356 * [backup-simplify]: Simplify d3 into d3 0.356 * [taylor]: Taking taylor expansion of d1 in d1 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of d1 in d1 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 0.356 * [backup-simplify]: Simplify (+ d3 0) into d3 0.356 * [backup-simplify]: Simplify (- d3) into (- d3) 0.356 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 0.356 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 0.356 * [taylor]: Taking taylor expansion of 0 in d2 0.356 * [backup-simplify]: Simplify 0 into 0 0.357 * [taylor]: Taking taylor expansion of 0 in d4 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [taylor]: Taking taylor expansion of 0 in d3 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.358 * [backup-simplify]: Simplify (+ 0 1) into 1 0.358 * [backup-simplify]: Simplify (- 1) into -1 0.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.359 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 0.359 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 0.359 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.359 * [taylor]: Taking taylor expansion of d2 in d2 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of d4 in d2 0.359 * [backup-simplify]: Simplify d4 into d4 0.359 * [taylor]: Taking taylor expansion of d3 in d2 0.359 * [backup-simplify]: Simplify d3 into d3 0.360 * [backup-simplify]: Simplify (+ 0 d4) into d4 0.360 * [backup-simplify]: Simplify (- d3) into (- d3) 0.360 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 0.360 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 0.360 * [taylor]: Taking taylor expansion of d4 in d4 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [taylor]: Taking taylor expansion of d3 in d4 0.360 * [backup-simplify]: Simplify d3 into d3 0.360 * [backup-simplify]: Simplify (- d3) into (- d3) 0.360 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 0.360 * [taylor]: Taking taylor expansion of (- d3) in d3 0.360 * [taylor]: Taking taylor expansion of d3 in d3 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (- 0) into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [taylor]: Taking taylor expansion of 0 in d4 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [taylor]: Taking taylor expansion of 0 in d3 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [taylor]: Taking taylor expansion of 0 in d3 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 0.363 * [taylor]: Taking taylor expansion of (- 1) in d2 0.363 * [taylor]: Taking taylor expansion of 1 in d2 0.363 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (- 1) into -1 0.364 * [taylor]: Taking taylor expansion of -1 in d4 0.364 * [backup-simplify]: Simplify -1 into -1 0.364 * [taylor]: Taking taylor expansion of -1 in d3 0.364 * [backup-simplify]: Simplify -1 into -1 0.364 * [backup-simplify]: Simplify -1 into -1 0.364 * [backup-simplify]: Simplify (+ 1 0) into 1 0.365 * [backup-simplify]: Simplify (- 0) into 0 0.365 * [backup-simplify]: Simplify (+ 1 0) into 1 0.365 * [taylor]: Taking taylor expansion of 1 in d4 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [taylor]: Taking taylor expansion of 1 in d3 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [taylor]: Taking taylor expansion of 0 in d4 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [taylor]: Taking taylor expansion of 0 in d3 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (- 0) into 0 0.366 * [backup-simplify]: Simplify (+ 1 0) into 1 0.366 * [taylor]: Taking taylor expansion of 1 in d3 0.366 * [backup-simplify]: Simplify 1 into 1 0.366 * [backup-simplify]: Simplify 1 into 1 0.367 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 0.369 * [backup-simplify]: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 0.369 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 0.370 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 0.370 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.370 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.370 * [taylor]: Taking taylor expansion of d4 in d3 0.370 * [backup-simplify]: Simplify d4 into d4 0.370 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.370 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.370 * [taylor]: Taking taylor expansion of d2 in d3 0.370 * [backup-simplify]: Simplify d2 into d2 0.370 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.370 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.370 * [taylor]: Taking taylor expansion of d1 in d3 0.370 * [backup-simplify]: Simplify d1 into d1 0.370 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.370 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.370 * [taylor]: Taking taylor expansion of d3 in d3 0.370 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify 1 into 1 0.371 * [backup-simplify]: Simplify (/ 1 1) into 1 0.371 * [taylor]: Taking taylor expansion of d1 in d3 0.371 * [backup-simplify]: Simplify d1 into d1 0.371 * [backup-simplify]: Simplify (+ 0 1) into 1 0.372 * [backup-simplify]: Simplify (- 1) into -1 0.372 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.372 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.372 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 0.372 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.372 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.372 * [taylor]: Taking taylor expansion of d4 in d4 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.373 * [backup-simplify]: Simplify (/ 1 1) into 1 0.373 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.373 * [taylor]: Taking taylor expansion of d2 in d4 0.373 * [backup-simplify]: Simplify d2 into d2 0.373 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.373 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.373 * [taylor]: Taking taylor expansion of d1 in d4 0.373 * [backup-simplify]: Simplify d1 into d1 0.373 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.373 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.373 * [taylor]: Taking taylor expansion of d3 in d4 0.373 * [backup-simplify]: Simplify d3 into d3 0.373 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.373 * [taylor]: Taking taylor expansion of d1 in d4 0.373 * [backup-simplify]: Simplify d1 into d1 0.374 * [backup-simplify]: Simplify (+ 1 0) into 1 0.374 * [backup-simplify]: Simplify (+ 1 0) into 1 0.374 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.374 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 0.374 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.374 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.374 * [taylor]: Taking taylor expansion of d4 in d2 0.374 * [backup-simplify]: Simplify d4 into d4 0.374 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.374 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.374 * [taylor]: Taking taylor expansion of d2 in d2 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 1 into 1 0.375 * [backup-simplify]: Simplify (/ 1 1) into 1 0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.375 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.375 * [taylor]: Taking taylor expansion of d1 in d2 0.375 * [backup-simplify]: Simplify d1 into d1 0.375 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.375 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.375 * [taylor]: Taking taylor expansion of d3 in d2 0.375 * [backup-simplify]: Simplify d3 into d3 0.375 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.375 * [taylor]: Taking taylor expansion of d1 in d2 0.375 * [backup-simplify]: Simplify d1 into d1 0.376 * [backup-simplify]: Simplify (+ 0 1) into 1 0.376 * [backup-simplify]: Simplify (+ 1 0) into 1 0.376 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.376 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.376 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.376 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.376 * [taylor]: Taking taylor expansion of d4 in d1 0.376 * [backup-simplify]: Simplify d4 into d4 0.376 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.376 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.376 * [taylor]: Taking taylor expansion of d2 in d1 0.376 * [backup-simplify]: Simplify d2 into d2 0.377 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.377 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.377 * [taylor]: Taking taylor expansion of d1 in d1 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [backup-simplify]: Simplify (/ 1 1) into 1 0.377 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.377 * [taylor]: Taking taylor expansion of d3 in d1 0.377 * [backup-simplify]: Simplify d3 into d3 0.377 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.377 * [taylor]: Taking taylor expansion of d1 in d1 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 1 into 1 0.378 * [backup-simplify]: Simplify (+ 1 0) into 1 0.378 * [backup-simplify]: Simplify (- 1) into -1 0.379 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.379 * [backup-simplify]: Simplify (/ -1 1) into -1 0.379 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.379 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.379 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.379 * [taylor]: Taking taylor expansion of d4 in d1 0.379 * [backup-simplify]: Simplify d4 into d4 0.379 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.379 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.379 * [taylor]: Taking taylor expansion of d2 in d1 0.379 * [backup-simplify]: Simplify d2 into d2 0.380 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.380 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.380 * [taylor]: Taking taylor expansion of d1 in d1 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.380 * [taylor]: Taking taylor expansion of d3 in d1 0.380 * [backup-simplify]: Simplify d3 into d3 0.380 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.380 * [taylor]: Taking taylor expansion of d1 in d1 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (+ 1 0) into 1 0.381 * [backup-simplify]: Simplify (- 1) into -1 0.382 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.383 * [backup-simplify]: Simplify (/ -1 1) into -1 0.383 * [taylor]: Taking taylor expansion of -1 in d2 0.383 * [backup-simplify]: Simplify -1 into -1 0.383 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.384 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.384 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.385 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.385 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.385 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.385 * [taylor]: Taking taylor expansion of d4 in d2 0.385 * [backup-simplify]: Simplify d4 into d4 0.385 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.385 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.385 * [taylor]: Taking taylor expansion of d2 in d2 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (/ 1 1) into 1 0.386 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.386 * [taylor]: Taking taylor expansion of d3 in d2 0.386 * [backup-simplify]: Simplify d3 into d3 0.386 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.386 * [backup-simplify]: Simplify (+ 0 1) into 1 0.387 * [backup-simplify]: Simplify (+ 1 0) into 1 0.387 * [taylor]: Taking taylor expansion of 1 in d4 0.387 * [backup-simplify]: Simplify 1 into 1 0.387 * [taylor]: Taking taylor expansion of -1 in d4 0.387 * [backup-simplify]: Simplify -1 into -1 0.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.388 * [backup-simplify]: Simplify (+ 0 0) into 0 0.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.389 * [backup-simplify]: Simplify (+ 0 0) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 0.391 * [taylor]: Taking taylor expansion of 0 in d2 0.391 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.391 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.391 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.391 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 0.391 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.391 * [taylor]: Taking taylor expansion of d4 in d4 0.391 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [backup-simplify]: Simplify (/ 1 1) into 1 0.392 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.392 * [taylor]: Taking taylor expansion of d3 in d4 0.392 * [backup-simplify]: Simplify d3 into d3 0.392 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.392 * [backup-simplify]: Simplify (+ 1 0) into 1 0.392 * [taylor]: Taking taylor expansion of 1 in d3 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of 0 in d4 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [taylor]: Taking taylor expansion of 1 in d3 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [taylor]: Taking taylor expansion of -1 in d3 0.392 * [backup-simplify]: Simplify -1 into -1 0.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.393 * [backup-simplify]: Simplify (+ 0 0) into 0 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.393 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.395 * [taylor]: Taking taylor expansion of 0 in d2 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [taylor]: Taking taylor expansion of 0 in d4 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.396 * [backup-simplify]: Simplify (+ 0 0) into 0 0.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.396 * [backup-simplify]: Simplify (- 0) into 0 0.397 * [backup-simplify]: Simplify (+ 0 0) into 0 0.397 * [taylor]: Taking taylor expansion of 0 in d4 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [taylor]: Taking taylor expansion of 0 in d4 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.397 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.397 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 0.397 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.397 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.397 * [taylor]: Taking taylor expansion of d3 in d3 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify 1 into 1 0.398 * [backup-simplify]: Simplify (/ 1 1) into 1 0.398 * [backup-simplify]: Simplify (- 1) into -1 0.398 * [backup-simplify]: Simplify -1 into -1 0.398 * [taylor]: Taking taylor expansion of 0 in d3 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [taylor]: Taking taylor expansion of 0 in d3 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [taylor]: Taking taylor expansion of 0 in d3 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.398 * [backup-simplify]: Simplify 1 into 1 0.398 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.399 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 0.399 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 0.399 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 0.399 * [taylor]: Taking taylor expansion of -1 in d3 0.399 * [backup-simplify]: Simplify -1 into -1 0.399 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 0.399 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.399 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.399 * [taylor]: Taking taylor expansion of d1 in d3 0.399 * [backup-simplify]: Simplify d1 into d1 0.399 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.399 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.399 * [taylor]: Taking taylor expansion of d3 in d3 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (/ 1 1) into 1 0.399 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.399 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.399 * [taylor]: Taking taylor expansion of d4 in d3 0.399 * [backup-simplify]: Simplify d4 into d4 0.399 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.399 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.399 * [taylor]: Taking taylor expansion of d2 in d3 0.399 * [backup-simplify]: Simplify d2 into d2 0.399 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.399 * [taylor]: Taking taylor expansion of d1 in d3 0.399 * [backup-simplify]: Simplify d1 into d1 0.400 * [backup-simplify]: Simplify (+ 0 1) into 1 0.400 * [backup-simplify]: Simplify (+ 1 0) into 1 0.400 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.400 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 0.400 * [taylor]: Taking taylor expansion of -1 in d4 0.400 * [backup-simplify]: Simplify -1 into -1 0.400 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 0.400 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.400 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.400 * [taylor]: Taking taylor expansion of d1 in d4 0.400 * [backup-simplify]: Simplify d1 into d1 0.400 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.400 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.400 * [taylor]: Taking taylor expansion of d3 in d4 0.400 * [backup-simplify]: Simplify d3 into d3 0.400 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.400 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.400 * [taylor]: Taking taylor expansion of d4 in d4 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify (/ 1 1) into 1 0.400 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.400 * [taylor]: Taking taylor expansion of d2 in d4 0.400 * [backup-simplify]: Simplify d2 into d2 0.400 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.400 * [taylor]: Taking taylor expansion of d1 in d4 0.401 * [backup-simplify]: Simplify d1 into d1 0.401 * [backup-simplify]: Simplify (+ 1 0) into 1 0.401 * [backup-simplify]: Simplify (- 1) into -1 0.401 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.401 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.401 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 0.401 * [taylor]: Taking taylor expansion of -1 in d2 0.401 * [backup-simplify]: Simplify -1 into -1 0.401 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 0.401 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.401 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.401 * [taylor]: Taking taylor expansion of d1 in d2 0.401 * [backup-simplify]: Simplify d1 into d1 0.402 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.402 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.402 * [taylor]: Taking taylor expansion of d3 in d2 0.402 * [backup-simplify]: Simplify d3 into d3 0.402 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.402 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.402 * [taylor]: Taking taylor expansion of d4 in d2 0.402 * [backup-simplify]: Simplify d4 into d4 0.402 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.402 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.402 * [taylor]: Taking taylor expansion of d2 in d2 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (/ 1 1) into 1 0.402 * [taylor]: Taking taylor expansion of d1 in d2 0.402 * [backup-simplify]: Simplify d1 into d1 0.402 * [backup-simplify]: Simplify (+ 0 1) into 1 0.403 * [backup-simplify]: Simplify (- 1) into -1 0.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.403 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.403 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.403 * [taylor]: Taking taylor expansion of -1 in d1 0.403 * [backup-simplify]: Simplify -1 into -1 0.403 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.403 * [taylor]: Taking taylor expansion of d1 in d1 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.403 * [taylor]: Taking taylor expansion of d3 in d1 0.403 * [backup-simplify]: Simplify d3 into d3 0.403 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.403 * [taylor]: Taking taylor expansion of d4 in d1 0.403 * [backup-simplify]: Simplify d4 into d4 0.403 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.403 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.403 * [taylor]: Taking taylor expansion of d2 in d1 0.403 * [backup-simplify]: Simplify d2 into d2 0.403 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.403 * [taylor]: Taking taylor expansion of d1 in d1 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.404 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.404 * [taylor]: Taking taylor expansion of -1 in d1 0.404 * [backup-simplify]: Simplify -1 into -1 0.404 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.404 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.404 * [taylor]: Taking taylor expansion of d1 in d1 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (/ 1 1) into 1 0.405 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.405 * [taylor]: Taking taylor expansion of d3 in d1 0.405 * [backup-simplify]: Simplify d3 into d3 0.405 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.405 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.405 * [taylor]: Taking taylor expansion of d4 in d1 0.405 * [backup-simplify]: Simplify d4 into d4 0.405 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.405 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.405 * [taylor]: Taking taylor expansion of d2 in d1 0.405 * [backup-simplify]: Simplify d2 into d2 0.405 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.405 * [taylor]: Taking taylor expansion of d1 in d1 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (+ 1 0) into 1 0.406 * [backup-simplify]: Simplify (+ 1 0) into 1 0.406 * [backup-simplify]: Simplify (/ 1 1) into 1 0.406 * [backup-simplify]: Simplify (* -1 1) into -1 0.406 * [taylor]: Taking taylor expansion of -1 in d2 0.406 * [backup-simplify]: Simplify -1 into -1 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.407 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.407 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 0.407 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.407 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.408 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.408 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.408 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.408 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.408 * [taylor]: Taking taylor expansion of d4 in d2 0.408 * [backup-simplify]: Simplify d4 into d4 0.408 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.408 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.408 * [taylor]: Taking taylor expansion of d2 in d2 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (/ 1 1) into 1 0.408 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.408 * [taylor]: Taking taylor expansion of d3 in d2 0.408 * [backup-simplify]: Simplify d3 into d3 0.408 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.409 * [backup-simplify]: Simplify (+ 0 1) into 1 0.409 * [backup-simplify]: Simplify (+ 1 0) into 1 0.409 * [taylor]: Taking taylor expansion of 1 in d4 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [taylor]: Taking taylor expansion of -1 in d4 0.409 * [backup-simplify]: Simplify -1 into -1 0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (- 0) into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 0.412 * [taylor]: Taking taylor expansion of 0 in d2 0.412 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.413 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.413 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.413 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 0.413 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.413 * [taylor]: Taking taylor expansion of d4 in d4 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (/ 1 1) into 1 0.413 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.413 * [taylor]: Taking taylor expansion of d3 in d4 0.413 * [backup-simplify]: Simplify d3 into d3 0.413 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.414 * [backup-simplify]: Simplify (+ 1 0) into 1 0.414 * [taylor]: Taking taylor expansion of 1 in d3 0.414 * [backup-simplify]: Simplify 1 into 1 0.414 * [taylor]: Taking taylor expansion of 0 in d4 0.414 * [backup-simplify]: Simplify 0 into 0 0.414 * [taylor]: Taking taylor expansion of 1 in d3 0.414 * [backup-simplify]: Simplify 1 into 1 0.414 * [taylor]: Taking taylor expansion of -1 in d3 0.414 * [backup-simplify]: Simplify -1 into -1 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify (+ 0 0) into 0 0.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 0.418 * [taylor]: Taking taylor expansion of 0 in d2 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [taylor]: Taking taylor expansion of 0 in d4 0.418 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.420 * [backup-simplify]: Simplify (- 0) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [taylor]: Taking taylor expansion of 0 in d4 0.421 * [backup-simplify]: Simplify 0 into 0 0.421 * [taylor]: Taking taylor expansion of 0 in d4 0.421 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.422 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.422 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 0.422 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.422 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.422 * [taylor]: Taking taylor expansion of d3 in d3 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify 1 into 1 0.422 * [backup-simplify]: Simplify (/ 1 1) into 1 0.423 * [backup-simplify]: Simplify (- 1) into -1 0.423 * [backup-simplify]: Simplify -1 into -1 0.423 * [taylor]: Taking taylor expansion of 0 in d3 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [taylor]: Taking taylor expansion of 0 in d3 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [taylor]: Taking taylor expansion of 0 in d3 0.423 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify 1 into 1 0.423 * [backup-simplify]: Simplify 1 into 1 0.424 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.424 * * * [progress]: simplifying candidates 0.424 * * * * [progress]: [ 1 / 39 ] simplifiying candidate # 0.424 * [simplify]: Simplifying (* d1 (- (+ d2 d4) (+ d3 d1))) 0.424 * * [simplify]: iters left: 6 (8 enodes) 0.428 * * [simplify]: iters left: 5 (33 enodes) 0.438 * * [simplify]: iters left: 4 (74 enodes) 0.467 * * [simplify]: iters left: 3 (179 enodes) 0.518 * * [simplify]: iters left: 2 (354 enodes) 0.640 * * [simplify]: Extracting #0: cost 1 inf + 0 0.640 * * [simplify]: Extracting #1: cost 24 inf + 0 0.640 * * [simplify]: Extracting #2: cost 76 inf + 42 0.641 * * [simplify]: Extracting #3: cost 77 inf + 1489 0.643 * * [simplify]: Extracting #4: cost 26 inf + 5532 0.645 * * [simplify]: Extracting #5: cost 1 inf + 7799 0.649 * * [simplify]: Extracting #6: cost 0 inf + 7922 0.652 * [simplify]: Simplified to (* d1 (+ (- d4 d1) (- d2 d3))) 0.652 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (pow (* d1 (+ (- d4 d1) (- d2 d3))) 1)) 0.652 * * * * [progress]: [ 2 / 39 ] simplifiying candidate # 0.652 * * * * [progress]: [ 3 / 39 ] simplifiying candidate # 0.652 * [simplify]: Simplifying (+ (log d1) (log (- (+ d2 d4) (+ d3 d1)))) 0.652 * * [simplify]: iters left: 6 (10 enodes) 0.655 * * [simplify]: iters left: 5 (39 enodes) 0.667 * * [simplify]: iters left: 4 (68 enodes) 0.689 * * [simplify]: iters left: 3 (126 enodes) 0.736 * * [simplify]: iters left: 2 (202 enodes) 0.783 * * [simplify]: iters left: 1 (267 enodes) 0.867 * * [simplify]: Extracting #0: cost 1 inf + 0 0.868 * * [simplify]: Extracting #1: cost 4 inf + 0 0.868 * * [simplify]: Extracting #2: cost 8 inf + 0 0.868 * * [simplify]: Extracting #3: cost 60 inf + 1 0.868 * * [simplify]: Extracting #4: cost 67 inf + 2487 0.871 * * [simplify]: Extracting #5: cost 7 inf + 7569 0.873 * * [simplify]: Extracting #6: cost 0 inf + 8310 0.876 * [simplify]: Simplified to (+ (log d1) (log (- (- d4 (- d1 d2)) d3))) 0.876 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (log d1) (log (- (- d4 (- d1 d2)) d3))))) 0.876 * * * * [progress]: [ 4 / 39 ] simplifiying candidate # 0.876 * * * * [progress]: [ 5 / 39 ] simplifiying candidate # 0.876 * * * * [progress]: [ 6 / 39 ] simplifiying candidate # 0.876 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (- (+ d2 d4) (+ d3 d1)) (- (+ d2 d4) (+ d3 d1))) (- (+ d2 d4) (+ d3 d1)))) 0.876 * * [simplify]: iters left: 6 (12 enodes) 0.881 * * [simplify]: iters left: 5 (51 enodes) 0.889 * * [simplify]: iters left: 4 (145 enodes) 0.979 * * [simplify]: Extracting #0: cost 1 inf + 0 0.979 * * [simplify]: Extracting #1: cost 32 inf + 0 0.980 * * [simplify]: Extracting #2: cost 210 inf + 42 0.985 * * [simplify]: Extracting #3: cost 255 inf + 12139 1.009 * * [simplify]: Extracting #4: cost 26 inf + 62022 1.025 * * [simplify]: Extracting #5: cost 0 inf + 68343 1.044 * * [simplify]: Extracting #6: cost 0 inf + 68263 1.079 * [simplify]: Simplified to (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (* d1 (- (- (+ d2 d4) d1) d3)) (* d1 (- (- (+ d2 d4) d1) d3)))) 1.079 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (* d1 (- (- (+ d2 d4) d1) d3)) (* d1 (- (- (+ d2 d4) d1) d3)))))) 1.079 * * * * [progress]: [ 7 / 39 ] simplifiying candidate # 1.079 * * * * [progress]: [ 8 / 39 ] simplifiying candidate # 1.079 * * * * [progress]: [ 9 / 39 ] simplifiying candidate # 1.079 * * * * [progress]: [ 10 / 39 ] simplifiying candidate # 1.079 * * * * [progress]: [ 11 / 39 ] simplifiying candidate # 1.080 * [simplify]: Simplifying (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) 1.080 * * [simplify]: iters left: 6 (10 enodes) 1.084 * * [simplify]: iters left: 5 (39 enodes) 1.090 * * [simplify]: iters left: 4 (68 enodes) 1.101 * * [simplify]: iters left: 3 (126 enodes) 1.122 * * [simplify]: iters left: 2 (202 enodes) 1.160 * * [simplify]: iters left: 1 (267 enodes) 1.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1.262 * * [simplify]: Extracting #1: cost 4 inf + 0 1.262 * * [simplify]: Extracting #2: cost 8 inf + 0 1.262 * * [simplify]: Extracting #3: cost 60 inf + 1 1.262 * * [simplify]: Extracting #4: cost 67 inf + 2307 1.264 * * [simplify]: Extracting #5: cost 7 inf + 7329 1.267 * * [simplify]: Extracting #6: cost 0 inf + 8070 1.269 * [simplify]: Simplified to (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) 1.269 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))))) 1.269 * [simplify]: Simplifying (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) 1.269 * * [simplify]: iters left: 6 (10 enodes) 1.271 * * [simplify]: iters left: 5 (39 enodes) 1.277 * * [simplify]: iters left: 4 (68 enodes) 1.290 * * [simplify]: iters left: 3 (126 enodes) 1.321 * * [simplify]: iters left: 2 (202 enodes) 1.370 * * [simplify]: iters left: 1 (267 enodes) 1.480 * * [simplify]: Extracting #0: cost 1 inf + 0 1.480 * * [simplify]: Extracting #1: cost 4 inf + 0 1.480 * * [simplify]: Extracting #2: cost 8 inf + 0 1.480 * * [simplify]: Extracting #3: cost 60 inf + 1 1.482 * * [simplify]: Extracting #4: cost 67 inf + 2307 1.487 * * [simplify]: Extracting #5: cost 7 inf + 7329 1.492 * * [simplify]: Extracting #6: cost 0 inf + 8070 1.497 * [simplify]: Simplified to (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) 1.497 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)))) 1.497 * * * * [progress]: [ 12 / 39 ] simplifiying candidate # 1.497 * [simplify]: Simplifying (* d1 (- (+ d3 d1))) 1.497 * * [simplify]: iters left: 6 (5 enodes) 1.500 * * [simplify]: iters left: 5 (22 enodes) 1.506 * * [simplify]: iters left: 4 (46 enodes) 1.519 * * [simplify]: iters left: 3 (67 enodes) 1.527 * * [simplify]: iters left: 2 (70 enodes) 1.537 * * [simplify]: iters left: 1 (72 enodes) 1.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1.545 * * [simplify]: Extracting #1: cost 11 inf + 0 1.545 * * [simplify]: Extracting #2: cost 20 inf + 1 1.546 * * [simplify]: Extracting #3: cost 15 inf + 248 1.546 * * [simplify]: Extracting #4: cost 2 inf + 1190 1.547 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.548 * [simplify]: Simplified to (* (- (- d1) d3) d1) 1.548 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (- (- d1) d3) d1))) 1.548 * * * * [progress]: [ 13 / 39 ] simplifiying candidate # 1.548 * [simplify]: Simplifying (* d1 (- d4 (+ d3 d1))) 1.548 * * [simplify]: iters left: 6 (6 enodes) 1.551 * * [simplify]: iters left: 5 (24 enodes) 1.558 * * [simplify]: iters left: 4 (43 enodes) 1.567 * * [simplify]: iters left: 3 (84 enodes) 1.580 * * [simplify]: iters left: 2 (148 enodes) 1.609 * * [simplify]: iters left: 1 (195 enodes) 1.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1.636 * * [simplify]: Extracting #1: cost 21 inf + 0 1.636 * * [simplify]: Extracting #2: cost 45 inf + 1 1.637 * * [simplify]: Extracting #3: cost 41 inf + 828 1.638 * * [simplify]: Extracting #4: cost 8 inf + 3335 1.641 * * [simplify]: Extracting #5: cost 0 inf + 4193 1.644 * [simplify]: Simplified to (* (- (- d4 d1) d3) d1) 1.644 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (* (- (- d4 d1) d3) d1))) 1.644 * * * * [progress]: [ 14 / 39 ] simplifiying candidate # 1.644 * [simplify]: Simplifying (* d1 (- (+ d3 d1))) 1.644 * * [simplify]: iters left: 6 (5 enodes) 1.646 * * [simplify]: iters left: 5 (22 enodes) 1.653 * * [simplify]: iters left: 4 (46 enodes) 1.668 * * [simplify]: iters left: 3 (67 enodes) 1.683 * * [simplify]: iters left: 2 (70 enodes) 1.699 * * [simplify]: iters left: 1 (72 enodes) 1.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1.714 * * [simplify]: Extracting #1: cost 11 inf + 0 1.714 * * [simplify]: Extracting #2: cost 20 inf + 1 1.715 * * [simplify]: Extracting #3: cost 15 inf + 248 1.715 * * [simplify]: Extracting #4: cost 2 inf + 1190 1.716 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.717 * [simplify]: Simplified to (* (- (- d1) d3) d1) 1.717 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (- (- d1) d3) d1))) 1.717 * * * * [progress]: [ 15 / 39 ] simplifiying candidate # 1.717 * [simplify]: Simplifying (* (- (+ d3 d1)) d1) 1.717 * * [simplify]: iters left: 6 (5 enodes) 1.719 * * [simplify]: iters left: 5 (22 enodes) 1.727 * * [simplify]: iters left: 4 (39 enodes) 1.739 * * [simplify]: iters left: 3 (58 enodes) 1.754 * * [simplify]: iters left: 2 (69 enodes) 1.767 * * [simplify]: iters left: 1 (71 enodes) 1.775 * * [simplify]: Extracting #0: cost 1 inf + 0 1.775 * * [simplify]: Extracting #1: cost 11 inf + 0 1.775 * * [simplify]: Extracting #2: cost 17 inf + 164 1.775 * * [simplify]: Extracting #3: cost 14 inf + 328 1.776 * * [simplify]: Extracting #4: cost 3 inf + 1028 1.776 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.776 * [simplify]: Simplified to (* (+ d1 d3) (- d1)) 1.776 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1.777 * * * * [progress]: [ 16 / 39 ] simplifiying candidate # 1.777 * [simplify]: Simplifying (* (- d4 (+ d3 d1)) d1) 1.777 * * [simplify]: iters left: 6 (6 enodes) 1.778 * * [simplify]: iters left: 5 (24 enodes) 1.781 * * [simplify]: iters left: 4 (43 enodes) 1.788 * * [simplify]: iters left: 3 (84 enodes) 1.800 * * [simplify]: iters left: 2 (148 enodes) 1.823 * * [simplify]: iters left: 1 (195 enodes) 1.866 * * [simplify]: Extracting #0: cost 1 inf + 0 1.866 * * [simplify]: Extracting #1: cost 21 inf + 0 1.866 * * [simplify]: Extracting #2: cost 44 inf + 42 1.866 * * [simplify]: Extracting #3: cost 46 inf + 498 1.867 * * [simplify]: Extracting #4: cost 9 inf + 3250 1.868 * * [simplify]: Extracting #5: cost 0 inf + 4193 1.869 * [simplify]: Simplified to (* (- (- d4 d1) d3) d1) 1.869 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (- (- d4 d1) d3) d1))) 1.869 * * * * [progress]: [ 17 / 39 ] simplifiying candidate # 1.870 * [simplify]: Simplifying (* (- (+ d3 d1)) d1) 1.870 * * [simplify]: iters left: 6 (5 enodes) 1.871 * * [simplify]: iters left: 5 (22 enodes) 1.874 * * [simplify]: iters left: 4 (39 enodes) 1.880 * * [simplify]: iters left: 3 (58 enodes) 1.889 * * [simplify]: iters left: 2 (69 enodes) 1.905 * * [simplify]: iters left: 1 (71 enodes) 1.923 * * [simplify]: Extracting #0: cost 1 inf + 0 1.923 * * [simplify]: Extracting #1: cost 11 inf + 0 1.923 * * [simplify]: Extracting #2: cost 17 inf + 164 1.923 * * [simplify]: Extracting #3: cost 14 inf + 328 1.924 * * [simplify]: Extracting #4: cost 3 inf + 1028 1.924 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.925 * [simplify]: Simplified to (* (+ d1 d3) (- d1)) 1.925 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1.925 * * * * [progress]: [ 18 / 39 ] simplifiying candidate # 1.926 * [simplify]: Simplifying (cbrt (- (+ d2 d4) (+ d3 d1))) 1.926 * * [simplify]: iters left: 5 (8 enodes) 1.929 * * [simplify]: iters left: 4 (32 enodes) 1.938 * * [simplify]: iters left: 3 (61 enodes) 1.959 * * [simplify]: iters left: 2 (120 enodes) 1.999 * * [simplify]: iters left: 1 (197 enodes) 2.063 * * [simplify]: Extracting #0: cost 1 inf + 0 2.063 * * [simplify]: Extracting #1: cost 3 inf + 0 2.063 * * [simplify]: Extracting #2: cost 40 inf + 0 2.064 * * [simplify]: Extracting #3: cost 55 inf + 337 2.066 * * [simplify]: Extracting #4: cost 12 inf + 3481 2.068 * * [simplify]: Extracting #5: cost 0 inf + 4631 2.071 * [simplify]: Simplified to (cbrt (- d2 (+ (- d3 d4) d1))) 2.071 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) (cbrt (- d2 (+ (- d3 d4) d1))))) 2.072 * * * * [progress]: [ 19 / 39 ] simplifiying candidate # 2.072 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 2.072 * * [simplify]: iters left: 5 (8 enodes) 2.075 * * [simplify]: iters left: 4 (32 enodes) 2.086 * * [simplify]: iters left: 3 (61 enodes) 2.106 * * [simplify]: iters left: 2 (120 enodes) 2.147 * * [simplify]: iters left: 1 (197 enodes) 2.211 * * [simplify]: Extracting #0: cost 1 inf + 0 2.211 * * [simplify]: Extracting #1: cost 3 inf + 0 2.211 * * [simplify]: Extracting #2: cost 40 inf + 0 2.212 * * [simplify]: Extracting #3: cost 55 inf + 337 2.214 * * [simplify]: Extracting #4: cost 12 inf + 3441 2.217 * * [simplify]: Extracting #5: cost 0 inf + 4551 2.220 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 2.220 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- d2 (+ (- d3 d4) d1))))) 2.220 * * * * [progress]: [ 20 / 39 ] simplifiying candidate # 2.220 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.220 * * [simplify]: iters left: 4 (7 enodes) 2.223 * * [simplify]: iters left: 3 (29 enodes) 2.232 * * [simplify]: iters left: 2 (58 enodes) 2.252 * * [simplify]: iters left: 1 (117 enodes) 2.279 * * [simplify]: Extracting #0: cost 1 inf + 0 2.279 * * [simplify]: Extracting #1: cost 29 inf + 0 2.280 * * [simplify]: Extracting #2: cost 36 inf + 420 2.280 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.282 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.283 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.283 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.283 * * * * [progress]: [ 21 / 39 ] simplifiying candidate # 2.283 * [simplify]: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 2.283 * * [simplify]: iters left: 5 (9 enodes) 2.285 * * [simplify]: iters left: 4 (31 enodes) 2.289 * * [simplify]: iters left: 3 (34 enodes) 2.293 * * [simplify]: Extracting #0: cost 1 inf + 0 2.293 * * [simplify]: Extracting #1: cost 5 inf + 0 2.293 * * [simplify]: Extracting #2: cost 10 inf + 0 2.293 * * [simplify]: Extracting #3: cost 16 inf + 0 2.293 * * [simplify]: Extracting #4: cost 12 inf + 4 2.294 * * [simplify]: Extracting #5: cost 5 inf + 498 2.294 * * [simplify]: Extracting #6: cost 0 inf + 1152 2.295 * [simplify]: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 2.295 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) 2.295 * * * * [progress]: [ 22 / 39 ] simplifiying candidate # 2.295 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.295 * * [simplify]: iters left: 4 (7 enodes) 2.298 * * [simplify]: iters left: 3 (29 enodes) 2.307 * * [simplify]: iters left: 2 (58 enodes) 2.327 * * [simplify]: iters left: 1 (117 enodes) 2.360 * * [simplify]: Extracting #0: cost 1 inf + 0 2.360 * * [simplify]: Extracting #1: cost 29 inf + 0 2.360 * * [simplify]: Extracting #2: cost 36 inf + 420 2.361 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.362 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.365 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.365 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.365 * * * * [progress]: [ 23 / 39 ] simplifiying candidate # 2.365 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.365 * * [simplify]: iters left: 4 (7 enodes) 2.367 * * [simplify]: iters left: 3 (29 enodes) 2.373 * * [simplify]: iters left: 2 (58 enodes) 2.393 * * [simplify]: iters left: 1 (117 enodes) 2.437 * * [simplify]: Extracting #0: cost 1 inf + 0 2.437 * * [simplify]: Extracting #1: cost 29 inf + 0 2.438 * * [simplify]: Extracting #2: cost 36 inf + 420 2.439 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.441 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.443 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.443 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.443 * * * * [progress]: [ 24 / 39 ] simplifiying candidate # 2.444 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.444 * * [simplify]: iters left: 4 (7 enodes) 2.447 * * [simplify]: iters left: 3 (29 enodes) 2.455 * * [simplify]: iters left: 2 (58 enodes) 2.468 * * [simplify]: iters left: 1 (117 enodes) 2.493 * * [simplify]: Extracting #0: cost 1 inf + 0 2.493 * * [simplify]: Extracting #1: cost 29 inf + 0 2.494 * * [simplify]: Extracting #2: cost 36 inf + 420 2.496 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.498 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.500 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.500 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.500 * * * * [progress]: [ 25 / 39 ] simplifiying candidate # 2.500 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.500 * * [simplify]: iters left: 4 (7 enodes) 2.503 * * [simplify]: iters left: 3 (29 enodes) 2.512 * * [simplify]: iters left: 2 (58 enodes) 2.532 * * [simplify]: iters left: 1 (117 enodes) 2.574 * * [simplify]: Extracting #0: cost 1 inf + 0 2.574 * * [simplify]: Extracting #1: cost 29 inf + 0 2.575 * * [simplify]: Extracting #2: cost 36 inf + 420 2.577 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.579 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.581 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.581 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.581 * * * * [progress]: [ 26 / 39 ] simplifiying candidate # 2.581 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 2.581 * * [simplify]: iters left: 3 (3 enodes) 2.584 * * [simplify]: iters left: 2 (9 enodes) 2.586 * * [simplify]: Extracting #0: cost 1 inf + 0 2.586 * * [simplify]: Extracting #1: cost 3 inf + 0 2.586 * * [simplify]: Extracting #2: cost 5 inf + 0 2.586 * * [simplify]: Extracting #3: cost 4 inf + 1 2.586 * * [simplify]: Extracting #4: cost 0 inf + 405 2.587 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 2.587 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (- (+ d2 d4) (+ d3 d1))))) 2.587 * * * * [progress]: [ 27 / 39 ] simplifiying candidate # 2.587 * [simplify]: Simplifying (sqrt d1) 2.587 * * [simplify]: iters left: 1 (2 enodes) 2.588 * * [simplify]: Extracting #0: cost 1 inf + 0 2.588 * * [simplify]: Extracting #1: cost 3 inf + 0 2.588 * * [simplify]: Extracting #2: cost 2 inf + 1 2.588 * * [simplify]: Extracting #3: cost 0 inf + 83 2.588 * [simplify]: Simplified to (sqrt d1) 2.588 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (sqrt d1) (* (sqrt d1) (- (+ d2 d4) (+ d3 d1))))) 2.588 * * * * [progress]: [ 28 / 39 ] simplifiying candidate # 2.588 * * * * [progress]: [ 29 / 39 ] simplifiying candidate # 2.589 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 2.589 * * [simplify]: iters left: 6 (15 enodes) 2.596 * * [simplify]: iters left: 5 (68 enodes) 2.619 * * [simplify]: iters left: 4 (158 enodes) 2.688 * * [simplify]: Extracting #0: cost 1 inf + 0 2.688 * * [simplify]: Extracting #1: cost 30 inf + 0 2.688 * * [simplify]: Extracting #2: cost 157 inf + 0 2.689 * * [simplify]: Extracting #3: cost 187 inf + 983 2.694 * * [simplify]: Extracting #4: cost 112 inf + 11004 2.702 * * [simplify]: Extracting #5: cost 35 inf + 25409 2.717 * * [simplify]: Extracting #6: cost 0 inf + 34134 2.731 * [simplify]: Simplified to (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))) 2.731 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))))) 2.731 * * * * [progress]: [ 30 / 39 ] simplifiying candidate # 2.732 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 2.732 * * [simplify]: iters left: 6 (11 enodes) 2.737 * * [simplify]: iters left: 5 (44 enodes) 2.750 * * [simplify]: iters left: 4 (82 enodes) 2.779 * * [simplify]: iters left: 3 (195 enodes) 2.876 * * [simplify]: Extracting #0: cost 1 inf + 0 2.876 * * [simplify]: Extracting #1: cost 49 inf + 0 2.876 * * [simplify]: Extracting #2: cost 139 inf + 0 2.877 * * [simplify]: Extracting #3: cost 140 inf + 1426 2.880 * * [simplify]: Extracting #4: cost 39 inf + 16821 2.886 * * [simplify]: Extracting #5: cost 2 inf + 22696 2.892 * * [simplify]: Extracting #6: cost 0 inf + 23224 2.898 * [simplify]: Simplified to (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4))) 2.898 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4))))) 2.899 * * * * [progress]: [ 31 / 39 ] simplifiying candidate # 2.899 * [simplify]: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 2.899 * * [simplify]: iters left: 6 (11 enodes) 2.901 * * [simplify]: iters left: 5 (50 enodes) 2.915 * * [simplify]: iters left: 4 (116 enodes) 2.958 * * [simplify]: iters left: 3 (328 enodes) 3.083 * * [simplify]: Extracting #0: cost 1 inf + 0 3.083 * * [simplify]: Extracting #1: cost 40 inf + 0 3.084 * * [simplify]: Extracting #2: cost 172 inf + 0 3.086 * * [simplify]: Extracting #3: cost 182 inf + 788 3.092 * * [simplify]: Extracting #4: cost 85 inf + 15413 3.108 * * [simplify]: Extracting #5: cost 1 inf + 34739 3.127 * * [simplify]: Extracting #6: cost 0 inf + 34183 3.137 * [simplify]: Simplified to (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))) 3.137 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))) 3.137 * * * * [progress]: [ 32 / 39 ] simplifiying candidate # 3.137 * [simplify]: Simplifying (* (- d2 d4) (- d3 d1)) 3.137 * * [simplify]: iters left: 4 (7 enodes) 3.139 * * [simplify]: iters left: 3 (26 enodes) 3.142 * * [simplify]: iters left: 2 (44 enodes) 3.150 * * [simplify]: iters left: 1 (96 enodes) 3.184 * * [simplify]: Extracting #0: cost 1 inf + 0 3.184 * * [simplify]: Extracting #1: cost 30 inf + 0 3.185 * * [simplify]: Extracting #2: cost 58 inf + 0 3.185 * * [simplify]: Extracting #3: cost 52 inf + 171 3.187 * * [simplify]: Extracting #4: cost 16 inf + 4150 3.190 * * [simplify]: Extracting #5: cost 4 inf + 5866 3.193 * * [simplify]: Extracting #6: cost 0 inf + 6640 3.196 * [simplify]: Simplified to (* (- d2 d4) (- d3 d1)) 3.196 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) (* (- d2 d4) (- d3 d1)))) 3.197 * * * * [progress]: [ 33 / 39 ] simplifiying candidate # 3.197 * [simplify]: Simplifying (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))) 3.197 * * [simplify]: iters left: 6 (11 enodes) 3.203 * * [simplify]: iters left: 5 (60 enodes) 3.228 * * [simplify]: iters left: 4 (195 enodes) 3.312 * * [simplify]: Extracting #0: cost 1 inf + 0 3.313 * * [simplify]: Extracting #1: cost 41 inf + 0 3.313 * * [simplify]: Extracting #2: cost 193 inf + 0 3.314 * * [simplify]: Extracting #3: cost 163 inf + 7109 3.320 * * [simplify]: Extracting #4: cost 32 inf + 30924 3.331 * * [simplify]: Extracting #5: cost 0 inf + 36959 3.347 * * [simplify]: Extracting #6: cost 0 inf + 36759 3.362 * [simplify]: Simplified to (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))) 3.362 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))))) 3.362 * * * * [progress]: [ 34 / 39 ] simplifiying candidate # 3.363 * [simplify]: Simplifying (+ (+ d2 d4) (+ d3 d1)) 3.363 * * [simplify]: iters left: 4 (7 enodes) 3.364 * * [simplify]: iters left: 3 (28 enodes) 3.368 * * [simplify]: iters left: 2 (51 enodes) 3.375 * * [simplify]: iters left: 1 (89 enodes) 3.386 * * [simplify]: Extracting #0: cost 1 inf + 0 3.387 * * [simplify]: Extracting #1: cost 17 inf + 0 3.387 * * [simplify]: Extracting #2: cost 21 inf + 129 3.387 * * [simplify]: Extracting #3: cost 2 inf + 1419 3.388 * * [simplify]: Extracting #4: cost 0 inf + 1503 3.388 * [simplify]: Simplified to (+ (+ d3 d1) (+ d4 d2)) 3.388 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ (+ d3 d1) (+ d4 d2)))) 3.388 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #real (real->posit16 (* d1 (- (+ d2 d4) (+ d3 d1))))))> 3.388 * * * * [progress]: [ 36 / 39 ] simplifiying candidate # 3.388 * * * * [progress]: [ 37 / 39 ] simplifiying candidate # 3.388 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 3.388 * * [simplify]: iters left: 6 (9 enodes) 3.392 * * [simplify]: iters left: 5 (41 enodes) 3.398 * * [simplify]: iters left: 4 (69 enodes) 3.411 * * [simplify]: iters left: 3 (103 enodes) 3.444 * * [simplify]: iters left: 2 (135 enodes) 3.480 * * [simplify]: iters left: 1 (163 enodes) 3.527 * * [simplify]: Extracting #0: cost 1 inf + 0 3.527 * * [simplify]: Extracting #1: cost 15 inf + 0 3.527 * * [simplify]: Extracting #2: cost 38 inf + 42 3.528 * * [simplify]: Extracting #3: cost 30 inf + 950 3.530 * * [simplify]: Extracting #4: cost 6 inf + 2557 3.532 * * [simplify]: Extracting #5: cost 0 inf + 3051 3.533 * [simplify]: Simplified to (* (- d4 (- d1 d2)) d1) 3.534 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- d4 (- d1 d2)) d1)) 3.534 * * * * [progress]: [ 38 / 39 ] simplifiying candidate # 3.534 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.534 * * [simplify]: iters left: 6 (9 enodes) 3.536 * * [simplify]: iters left: 5 (37 enodes) 3.543 * * [simplify]: iters left: 4 (64 enodes) 3.554 * * [simplify]: iters left: 3 (98 enodes) 3.577 * * [simplify]: iters left: 2 (130 enodes) 3.610 * * [simplify]: iters left: 1 (158 enodes) 3.642 * * [simplify]: Extracting #0: cost 1 inf + 0 3.642 * * [simplify]: Extracting #1: cost 15 inf + 0 3.642 * * [simplify]: Extracting #2: cost 40 inf + 1 3.643 * * [simplify]: Extracting #3: cost 33 inf + 833 3.644 * * [simplify]: Extracting #4: cost 2 inf + 3062 3.645 * * [simplify]: Extracting #5: cost 0 inf + 3148 3.646 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 3.646 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 3.646 * * * * [progress]: [ 39 / 39 ] simplifiying candidate # 3.646 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.646 * * [simplify]: iters left: 6 (9 enodes) 3.648 * * [simplify]: iters left: 5 (37 enodes) 3.654 * * [simplify]: iters left: 4 (64 enodes) 3.667 * * [simplify]: iters left: 3 (98 enodes) 3.698 * * [simplify]: iters left: 2 (130 enodes) 3.734 * * [simplify]: iters left: 1 (158 enodes) 3.777 * * [simplify]: Extracting #0: cost 1 inf + 0 3.777 * * [simplify]: Extracting #1: cost 15 inf + 0 3.778 * * [simplify]: Extracting #2: cost 40 inf + 1 3.778 * * [simplify]: Extracting #3: cost 33 inf + 833 3.779 * * [simplify]: Extracting #4: cost 2 inf + 3062 3.780 * * [simplify]: Extracting #5: cost 0 inf + 3148 3.781 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 3.781 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 3.781 * * * [progress]: adding candidates to table 4.144 * * [progress]: iteration 2 / 4 4.144 * * * [progress]: picking best candidate 4.156 * * * * [pick]: Picked # 4.156 * * * [progress]: localizing error 4.194 * * * [progress]: generating rewritten candidates 4.194 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 4.205 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 4.227 * * * [progress]: generating series expansions 4.227 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 4.228 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 4.228 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 4.228 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 4.228 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.228 * [taylor]: Taking taylor expansion of d2 in d3 4.228 * [backup-simplify]: Simplify d2 into d2 4.228 * [taylor]: Taking taylor expansion of d1 in d3 4.228 * [backup-simplify]: Simplify d1 into d1 4.228 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.228 * [taylor]: Taking taylor expansion of d3 in d3 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [taylor]: Taking taylor expansion of d1 in d3 4.228 * [backup-simplify]: Simplify d1 into d1 4.228 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 4.228 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.228 * [taylor]: Taking taylor expansion of d2 in d2 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [taylor]: Taking taylor expansion of d1 in d2 4.228 * [backup-simplify]: Simplify d1 into d1 4.228 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.228 * [taylor]: Taking taylor expansion of d3 in d2 4.228 * [backup-simplify]: Simplify d3 into d3 4.228 * [taylor]: Taking taylor expansion of d1 in d2 4.228 * [backup-simplify]: Simplify d1 into d1 4.228 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 4.228 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.228 * [taylor]: Taking taylor expansion of d2 in d1 4.228 * [backup-simplify]: Simplify d2 into d2 4.228 * [taylor]: Taking taylor expansion of d1 in d1 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.228 * [taylor]: Taking taylor expansion of d3 in d1 4.228 * [backup-simplify]: Simplify d3 into d3 4.228 * [taylor]: Taking taylor expansion of d1 in d1 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 4.228 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.228 * [taylor]: Taking taylor expansion of d2 in d1 4.228 * [backup-simplify]: Simplify d2 into d2 4.228 * [taylor]: Taking taylor expansion of d1 in d1 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.228 * [taylor]: Taking taylor expansion of d3 in d1 4.228 * [backup-simplify]: Simplify d3 into d3 4.228 * [taylor]: Taking taylor expansion of d1 in d1 4.228 * [backup-simplify]: Simplify 0 into 0 4.228 * [backup-simplify]: Simplify 1 into 1 4.228 * [backup-simplify]: Simplify (* d2 0) into 0 4.228 * [backup-simplify]: Simplify (* d3 0) into 0 4.229 * [backup-simplify]: Simplify (- 0) into 0 4.229 * [backup-simplify]: Simplify (+ 0 0) into 0 4.229 * [taylor]: Taking taylor expansion of 0 in d2 4.229 * [backup-simplify]: Simplify 0 into 0 4.229 * [taylor]: Taking taylor expansion of 0 in d3 4.229 * [backup-simplify]: Simplify 0 into 0 4.229 * [backup-simplify]: Simplify 0 into 0 4.229 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.230 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.230 * [backup-simplify]: Simplify (- d3) into (- d3) 4.230 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 4.230 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 4.230 * [taylor]: Taking taylor expansion of d2 in d2 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [backup-simplify]: Simplify 1 into 1 4.230 * [taylor]: Taking taylor expansion of d3 in d2 4.230 * [backup-simplify]: Simplify d3 into d3 4.230 * [backup-simplify]: Simplify (- d3) into (- d3) 4.230 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 4.230 * [taylor]: Taking taylor expansion of (- d3) in d3 4.230 * [taylor]: Taking taylor expansion of d3 in d3 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [backup-simplify]: Simplify 1 into 1 4.230 * [backup-simplify]: Simplify (- 0) into 0 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [taylor]: Taking taylor expansion of 0 in d3 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [backup-simplify]: Simplify 0 into 0 4.230 * [backup-simplify]: Simplify 0 into 0 4.231 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.231 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.231 * [backup-simplify]: Simplify (- 0) into 0 4.232 * [backup-simplify]: Simplify (+ 0 0) into 0 4.232 * [taylor]: Taking taylor expansion of 0 in d2 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [taylor]: Taking taylor expansion of 0 in d3 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [backup-simplify]: Simplify (- 0) into 0 4.232 * [backup-simplify]: Simplify (+ 1 0) into 1 4.232 * [taylor]: Taking taylor expansion of 1 in d3 4.232 * [backup-simplify]: Simplify 1 into 1 4.232 * [backup-simplify]: Simplify 1 into 1 4.232 * [taylor]: Taking taylor expansion of 0 in d3 4.232 * [backup-simplify]: Simplify 0 into 0 4.232 * [backup-simplify]: Simplify 0 into 0 4.233 * [backup-simplify]: Simplify (- 1) into -1 4.233 * [backup-simplify]: Simplify -1 into -1 4.233 * [backup-simplify]: Simplify 0 into 0 4.233 * [backup-simplify]: Simplify 0 into 0 4.233 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.234 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.234 * [backup-simplify]: Simplify (- 0) into 0 4.235 * [backup-simplify]: Simplify (+ 0 0) into 0 4.235 * [taylor]: Taking taylor expansion of 0 in d2 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [taylor]: Taking taylor expansion of 0 in d3 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [taylor]: Taking taylor expansion of 0 in d3 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify (- 0) into 0 4.236 * [backup-simplify]: Simplify (+ 0 0) into 0 4.236 * [taylor]: Taking taylor expansion of 0 in d3 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [taylor]: Taking taylor expansion of 0 in d3 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify 0 into 0 4.236 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 4.236 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 4.236 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 4.236 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 4.236 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.236 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.236 * [taylor]: Taking taylor expansion of d2 in d3 4.236 * [backup-simplify]: Simplify d2 into d2 4.236 * [taylor]: Taking taylor expansion of d1 in d3 4.236 * [backup-simplify]: Simplify d1 into d1 4.236 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.236 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.237 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.237 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.237 * [taylor]: Taking taylor expansion of d3 in d3 4.237 * [backup-simplify]: Simplify 0 into 0 4.237 * [backup-simplify]: Simplify 1 into 1 4.237 * [taylor]: Taking taylor expansion of d1 in d3 4.237 * [backup-simplify]: Simplify d1 into d1 4.237 * [backup-simplify]: Simplify (* 0 d1) into 0 4.237 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.237 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.237 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 4.237 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.237 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.237 * [taylor]: Taking taylor expansion of d2 in d2 4.237 * [backup-simplify]: Simplify 0 into 0 4.237 * [backup-simplify]: Simplify 1 into 1 4.237 * [taylor]: Taking taylor expansion of d1 in d2 4.237 * [backup-simplify]: Simplify d1 into d1 4.237 * [backup-simplify]: Simplify (* 0 d1) into 0 4.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.238 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.238 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.238 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.238 * [taylor]: Taking taylor expansion of d3 in d2 4.238 * [backup-simplify]: Simplify d3 into d3 4.238 * [taylor]: Taking taylor expansion of d1 in d2 4.238 * [backup-simplify]: Simplify d1 into d1 4.238 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.238 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.238 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 4.238 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.238 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.238 * [taylor]: Taking taylor expansion of d2 in d1 4.238 * [backup-simplify]: Simplify d2 into d2 4.238 * [taylor]: Taking taylor expansion of d1 in d1 4.238 * [backup-simplify]: Simplify 0 into 0 4.238 * [backup-simplify]: Simplify 1 into 1 4.238 * [backup-simplify]: Simplify (* d2 0) into 0 4.239 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.239 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.239 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.239 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.239 * [taylor]: Taking taylor expansion of d3 in d1 4.239 * [backup-simplify]: Simplify d3 into d3 4.239 * [taylor]: Taking taylor expansion of d1 in d1 4.239 * [backup-simplify]: Simplify 0 into 0 4.239 * [backup-simplify]: Simplify 1 into 1 4.239 * [backup-simplify]: Simplify (* d3 0) into 0 4.239 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.240 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.240 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 4.240 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.240 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.240 * [taylor]: Taking taylor expansion of d2 in d1 4.240 * [backup-simplify]: Simplify d2 into d2 4.240 * [taylor]: Taking taylor expansion of d1 in d1 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [backup-simplify]: Simplify 1 into 1 4.240 * [backup-simplify]: Simplify (* d2 0) into 0 4.240 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.240 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.240 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.240 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.240 * [taylor]: Taking taylor expansion of d3 in d1 4.240 * [backup-simplify]: Simplify d3 into d3 4.240 * [taylor]: Taking taylor expansion of d1 in d1 4.240 * [backup-simplify]: Simplify 0 into 0 4.240 * [backup-simplify]: Simplify 1 into 1 4.240 * [backup-simplify]: Simplify (* d3 0) into 0 4.241 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.241 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.241 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.241 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 4.241 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 4.241 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 4.241 * [taylor]: Taking taylor expansion of d2 in d2 4.241 * [backup-simplify]: Simplify 0 into 0 4.241 * [backup-simplify]: Simplify 1 into 1 4.242 * [backup-simplify]: Simplify (/ 1 1) into 1 4.242 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 4.242 * [taylor]: Taking taylor expansion of d3 in d2 4.242 * [backup-simplify]: Simplify d3 into d3 4.242 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.242 * [backup-simplify]: Simplify (+ 1 0) into 1 4.242 * [taylor]: Taking taylor expansion of 1 in d3 4.242 * [backup-simplify]: Simplify 1 into 1 4.243 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 4.244 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.244 * [backup-simplify]: Simplify (- 0) into 0 4.245 * [backup-simplify]: Simplify (+ 0 0) into 0 4.245 * [taylor]: Taking taylor expansion of 0 in d2 4.245 * [backup-simplify]: Simplify 0 into 0 4.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.246 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.246 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 4.246 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 4.246 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.246 * [taylor]: Taking taylor expansion of d3 in d3 4.246 * [backup-simplify]: Simplify 0 into 0 4.246 * [backup-simplify]: Simplify 1 into 1 4.246 * [backup-simplify]: Simplify (/ 1 1) into 1 4.247 * [backup-simplify]: Simplify (- 1) into -1 4.247 * [backup-simplify]: Simplify -1 into -1 4.247 * [backup-simplify]: Simplify 1 into 1 4.248 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.256 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.257 * [backup-simplify]: Simplify (- 0) into 0 4.257 * [backup-simplify]: Simplify (+ 0 0) into 0 4.257 * [taylor]: Taking taylor expansion of 0 in d2 4.257 * [backup-simplify]: Simplify 0 into 0 4.257 * [taylor]: Taking taylor expansion of 0 in d3 4.257 * [backup-simplify]: Simplify 0 into 0 4.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.259 * [backup-simplify]: Simplify (- 0) into 0 4.259 * [backup-simplify]: Simplify (+ 0 0) into 0 4.259 * [taylor]: Taking taylor expansion of 0 in d3 4.259 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.260 * [backup-simplify]: Simplify (- 0) into 0 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.262 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.262 * [backup-simplify]: Simplify (- 0) into 0 4.262 * [backup-simplify]: Simplify (+ 0 0) into 0 4.262 * [taylor]: Taking taylor expansion of 0 in d2 4.262 * [backup-simplify]: Simplify 0 into 0 4.262 * [taylor]: Taking taylor expansion of 0 in d3 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [taylor]: Taking taylor expansion of 0 in d3 4.263 * [backup-simplify]: Simplify 0 into 0 4.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.263 * [backup-simplify]: Simplify (- 0) into 0 4.264 * [backup-simplify]: Simplify (+ 0 0) into 0 4.264 * [taylor]: Taking taylor expansion of 0 in d3 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.264 * [backup-simplify]: Simplify (- 0) into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.264 * [backup-simplify]: Simplify 0 into 0 4.265 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 4.265 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 4.265 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 4.265 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 4.265 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.265 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.265 * [taylor]: Taking taylor expansion of d2 in d3 4.265 * [backup-simplify]: Simplify d2 into d2 4.265 * [taylor]: Taking taylor expansion of d1 in d3 4.265 * [backup-simplify]: Simplify d1 into d1 4.265 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.265 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.265 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.265 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.265 * [taylor]: Taking taylor expansion of d3 in d3 4.265 * [backup-simplify]: Simplify 0 into 0 4.265 * [backup-simplify]: Simplify 1 into 1 4.265 * [taylor]: Taking taylor expansion of d1 in d3 4.265 * [backup-simplify]: Simplify d1 into d1 4.265 * [backup-simplify]: Simplify (* 0 d1) into 0 4.265 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.266 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.266 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 4.266 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.266 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.266 * [taylor]: Taking taylor expansion of d2 in d2 4.266 * [backup-simplify]: Simplify 0 into 0 4.266 * [backup-simplify]: Simplify 1 into 1 4.266 * [taylor]: Taking taylor expansion of d1 in d2 4.266 * [backup-simplify]: Simplify d1 into d1 4.266 * [backup-simplify]: Simplify (* 0 d1) into 0 4.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.266 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.266 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.266 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.266 * [taylor]: Taking taylor expansion of d3 in d2 4.266 * [backup-simplify]: Simplify d3 into d3 4.266 * [taylor]: Taking taylor expansion of d1 in d2 4.266 * [backup-simplify]: Simplify d1 into d1 4.266 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.266 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.266 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 4.266 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.266 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.266 * [taylor]: Taking taylor expansion of d2 in d1 4.266 * [backup-simplify]: Simplify d2 into d2 4.266 * [taylor]: Taking taylor expansion of d1 in d1 4.266 * [backup-simplify]: Simplify 0 into 0 4.266 * [backup-simplify]: Simplify 1 into 1 4.266 * [backup-simplify]: Simplify (* d2 0) into 0 4.267 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.267 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.267 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.267 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.267 * [taylor]: Taking taylor expansion of d3 in d1 4.267 * [backup-simplify]: Simplify d3 into d3 4.267 * [taylor]: Taking taylor expansion of d1 in d1 4.267 * [backup-simplify]: Simplify 0 into 0 4.267 * [backup-simplify]: Simplify 1 into 1 4.267 * [backup-simplify]: Simplify (* d3 0) into 0 4.267 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.267 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.267 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 4.267 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.267 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.267 * [taylor]: Taking taylor expansion of d2 in d1 4.267 * [backup-simplify]: Simplify d2 into d2 4.267 * [taylor]: Taking taylor expansion of d1 in d1 4.267 * [backup-simplify]: Simplify 0 into 0 4.267 * [backup-simplify]: Simplify 1 into 1 4.267 * [backup-simplify]: Simplify (* d2 0) into 0 4.267 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.267 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.268 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.268 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.268 * [taylor]: Taking taylor expansion of d3 in d1 4.268 * [backup-simplify]: Simplify d3 into d3 4.268 * [taylor]: Taking taylor expansion of d1 in d1 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify 1 into 1 4.268 * [backup-simplify]: Simplify (* d3 0) into 0 4.268 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.268 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.268 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.268 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 4.268 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 4.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 4.268 * [taylor]: Taking taylor expansion of d2 in d2 4.268 * [backup-simplify]: Simplify 0 into 0 4.268 * [backup-simplify]: Simplify 1 into 1 4.268 * [backup-simplify]: Simplify (/ 1 1) into 1 4.268 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 4.268 * [taylor]: Taking taylor expansion of d3 in d2 4.268 * [backup-simplify]: Simplify d3 into d3 4.268 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.269 * [backup-simplify]: Simplify (+ 1 0) into 1 4.269 * [taylor]: Taking taylor expansion of 1 in d3 4.269 * [backup-simplify]: Simplify 1 into 1 4.269 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 4.270 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.270 * [backup-simplify]: Simplify (- 0) into 0 4.270 * [backup-simplify]: Simplify (+ 0 0) into 0 4.270 * [taylor]: Taking taylor expansion of 0 in d2 4.270 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.271 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.271 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 4.271 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 4.271 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.271 * [taylor]: Taking taylor expansion of d3 in d3 4.271 * [backup-simplify]: Simplify 0 into 0 4.271 * [backup-simplify]: Simplify 1 into 1 4.271 * [backup-simplify]: Simplify (/ 1 1) into 1 4.271 * [backup-simplify]: Simplify (- 1) into -1 4.271 * [backup-simplify]: Simplify -1 into -1 4.271 * [backup-simplify]: Simplify 1 into 1 4.272 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.272 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.273 * [backup-simplify]: Simplify (- 0) into 0 4.273 * [backup-simplify]: Simplify (+ 0 0) into 0 4.273 * [taylor]: Taking taylor expansion of 0 in d2 4.273 * [backup-simplify]: Simplify 0 into 0 4.273 * [taylor]: Taking taylor expansion of 0 in d3 4.273 * [backup-simplify]: Simplify 0 into 0 4.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.274 * [backup-simplify]: Simplify (- 0) into 0 4.274 * [backup-simplify]: Simplify (+ 0 0) into 0 4.274 * [taylor]: Taking taylor expansion of 0 in d3 4.274 * [backup-simplify]: Simplify 0 into 0 4.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.275 * [backup-simplify]: Simplify (- 0) into 0 4.275 * [backup-simplify]: Simplify 0 into 0 4.275 * [backup-simplify]: Simplify 0 into 0 4.275 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.276 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 4.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.276 * [backup-simplify]: Simplify (- 0) into 0 4.277 * [backup-simplify]: Simplify (+ 0 0) into 0 4.277 * [taylor]: Taking taylor expansion of 0 in d2 4.277 * [backup-simplify]: Simplify 0 into 0 4.277 * [taylor]: Taking taylor expansion of 0 in d3 4.277 * [backup-simplify]: Simplify 0 into 0 4.277 * [taylor]: Taking taylor expansion of 0 in d3 4.277 * [backup-simplify]: Simplify 0 into 0 4.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.278 * [backup-simplify]: Simplify (- 0) into 0 4.278 * [backup-simplify]: Simplify (+ 0 0) into 0 4.278 * [taylor]: Taking taylor expansion of 0 in d3 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [backup-simplify]: Simplify 0 into 0 4.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.279 * [backup-simplify]: Simplify (- 0) into 0 4.279 * [backup-simplify]: Simplify 0 into 0 4.279 * [backup-simplify]: Simplify 0 into 0 4.279 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 4.279 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 4.279 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.279 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 4.279 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 4.279 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 4.279 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.279 * [taylor]: Taking taylor expansion of d4 in d4 4.279 * [backup-simplify]: Simplify 0 into 0 4.279 * [backup-simplify]: Simplify 1 into 1 4.279 * [taylor]: Taking taylor expansion of d1 in d4 4.279 * [backup-simplify]: Simplify d1 into d1 4.279 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.279 * [taylor]: Taking taylor expansion of d2 in d4 4.279 * [backup-simplify]: Simplify d2 into d2 4.279 * [taylor]: Taking taylor expansion of d1 in d4 4.279 * [backup-simplify]: Simplify d1 into d1 4.279 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.279 * [taylor]: Taking taylor expansion of d3 in d4 4.279 * [backup-simplify]: Simplify d3 into d3 4.279 * [taylor]: Taking taylor expansion of d1 in d4 4.279 * [backup-simplify]: Simplify d1 into d1 4.279 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 4.280 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 4.280 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.280 * [taylor]: Taking taylor expansion of d4 in d3 4.280 * [backup-simplify]: Simplify d4 into d4 4.280 * [taylor]: Taking taylor expansion of d1 in d3 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.280 * [taylor]: Taking taylor expansion of d2 in d3 4.280 * [backup-simplify]: Simplify d2 into d2 4.280 * [taylor]: Taking taylor expansion of d1 in d3 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.280 * [taylor]: Taking taylor expansion of d3 in d3 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of d1 in d3 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 4.280 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 4.280 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.280 * [taylor]: Taking taylor expansion of d4 in d2 4.280 * [backup-simplify]: Simplify d4 into d4 4.280 * [taylor]: Taking taylor expansion of d1 in d2 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.280 * [taylor]: Taking taylor expansion of d2 in d2 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of d1 in d2 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.280 * [taylor]: Taking taylor expansion of d3 in d2 4.280 * [backup-simplify]: Simplify d3 into d3 4.280 * [taylor]: Taking taylor expansion of d1 in d2 4.280 * [backup-simplify]: Simplify d1 into d1 4.280 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 4.280 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 4.280 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d4 in d1 4.280 * [backup-simplify]: Simplify d4 into d4 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d2 in d1 4.280 * [backup-simplify]: Simplify d2 into d2 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d3 in d1 4.280 * [backup-simplify]: Simplify d3 into d3 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 4.280 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 4.280 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d4 in d1 4.280 * [backup-simplify]: Simplify d4 into d4 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d2 in d1 4.280 * [backup-simplify]: Simplify d2 into d2 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.280 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.280 * [taylor]: Taking taylor expansion of d3 in d1 4.280 * [backup-simplify]: Simplify d3 into d3 4.280 * [taylor]: Taking taylor expansion of d1 in d1 4.280 * [backup-simplify]: Simplify 0 into 0 4.280 * [backup-simplify]: Simplify 1 into 1 4.281 * [backup-simplify]: Simplify (* d4 0) into 0 4.281 * [backup-simplify]: Simplify (* d2 0) into 0 4.281 * [backup-simplify]: Simplify (+ 0 0) into 0 4.281 * [backup-simplify]: Simplify (* d3 0) into 0 4.281 * [backup-simplify]: Simplify (- 0) into 0 4.281 * [backup-simplify]: Simplify (+ 0 0) into 0 4.281 * [taylor]: Taking taylor expansion of 0 in d2 4.281 * [backup-simplify]: Simplify 0 into 0 4.281 * [taylor]: Taking taylor expansion of 0 in d3 4.281 * [backup-simplify]: Simplify 0 into 0 4.281 * [taylor]: Taking taylor expansion of 0 in d4 4.281 * [backup-simplify]: Simplify 0 into 0 4.281 * [backup-simplify]: Simplify 0 into 0 4.282 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.282 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.282 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 4.282 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.282 * [backup-simplify]: Simplify (- d3) into (- d3) 4.282 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 4.282 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 4.282 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 4.282 * [taylor]: Taking taylor expansion of d4 in d2 4.282 * [backup-simplify]: Simplify d4 into d4 4.282 * [taylor]: Taking taylor expansion of d2 in d2 4.282 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 1 into 1 4.283 * [taylor]: Taking taylor expansion of d3 in d2 4.283 * [backup-simplify]: Simplify d3 into d3 4.283 * [backup-simplify]: Simplify (+ d4 0) into d4 4.283 * [backup-simplify]: Simplify (- d3) into (- d3) 4.283 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 4.283 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 4.283 * [taylor]: Taking taylor expansion of d4 in d3 4.283 * [backup-simplify]: Simplify d4 into d4 4.283 * [taylor]: Taking taylor expansion of d3 in d3 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 1 into 1 4.283 * [backup-simplify]: Simplify (- 0) into 0 4.283 * [backup-simplify]: Simplify (+ d4 0) into d4 4.283 * [taylor]: Taking taylor expansion of d4 in d4 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 1 into 1 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [taylor]: Taking taylor expansion of 0 in d3 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [taylor]: Taking taylor expansion of 0 in d4 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [taylor]: Taking taylor expansion of 0 in d4 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 0 into 0 4.283 * [backup-simplify]: Simplify 0 into 0 4.284 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 4.284 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.284 * [backup-simplify]: Simplify (+ 0 0) into 0 4.285 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.285 * [backup-simplify]: Simplify (- 0) into 0 4.285 * [backup-simplify]: Simplify (+ 0 0) into 0 4.285 * [taylor]: Taking taylor expansion of 0 in d2 4.285 * [backup-simplify]: Simplify 0 into 0 4.285 * [taylor]: Taking taylor expansion of 0 in d3 4.285 * [backup-simplify]: Simplify 0 into 0 4.285 * [taylor]: Taking taylor expansion of 0 in d4 4.285 * [backup-simplify]: Simplify 0 into 0 4.285 * [backup-simplify]: Simplify 0 into 0 4.285 * [backup-simplify]: Simplify 0 into 0 4.286 * [backup-simplify]: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 4.286 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 4.286 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 4.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 4.286 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 4.286 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.286 * [taylor]: Taking taylor expansion of d2 in d4 4.286 * [backup-simplify]: Simplify d2 into d2 4.286 * [taylor]: Taking taylor expansion of d1 in d4 4.286 * [backup-simplify]: Simplify d1 into d1 4.286 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.286 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.286 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 4.286 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.286 * [taylor]: Taking taylor expansion of d4 in d4 4.286 * [backup-simplify]: Simplify 0 into 0 4.286 * [backup-simplify]: Simplify 1 into 1 4.286 * [taylor]: Taking taylor expansion of d1 in d4 4.286 * [backup-simplify]: Simplify d1 into d1 4.286 * [backup-simplify]: Simplify (* 0 d1) into 0 4.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.286 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.286 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 4.286 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.286 * [taylor]: Taking taylor expansion of d3 in d4 4.286 * [backup-simplify]: Simplify d3 into d3 4.286 * [taylor]: Taking taylor expansion of d1 in d4 4.286 * [backup-simplify]: Simplify d1 into d1 4.286 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.286 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.286 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 4.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 4.286 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.286 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.286 * [taylor]: Taking taylor expansion of d2 in d3 4.286 * [backup-simplify]: Simplify d2 into d2 4.286 * [taylor]: Taking taylor expansion of d1 in d3 4.286 * [backup-simplify]: Simplify d1 into d1 4.286 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.287 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.287 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 4.287 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.287 * [taylor]: Taking taylor expansion of d4 in d3 4.287 * [backup-simplify]: Simplify d4 into d4 4.287 * [taylor]: Taking taylor expansion of d1 in d3 4.287 * [backup-simplify]: Simplify d1 into d1 4.287 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.287 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.287 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.287 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.287 * [taylor]: Taking taylor expansion of d3 in d3 4.287 * [backup-simplify]: Simplify 0 into 0 4.287 * [backup-simplify]: Simplify 1 into 1 4.287 * [taylor]: Taking taylor expansion of d1 in d3 4.287 * [backup-simplify]: Simplify d1 into d1 4.287 * [backup-simplify]: Simplify (* 0 d1) into 0 4.287 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.287 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.287 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 4.287 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.287 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.287 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.287 * [taylor]: Taking taylor expansion of d2 in d2 4.287 * [backup-simplify]: Simplify 0 into 0 4.287 * [backup-simplify]: Simplify 1 into 1 4.287 * [taylor]: Taking taylor expansion of d1 in d2 4.287 * [backup-simplify]: Simplify d1 into d1 4.287 * [backup-simplify]: Simplify (* 0 d1) into 0 4.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.288 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.288 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.288 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.288 * [taylor]: Taking taylor expansion of d4 in d2 4.288 * [backup-simplify]: Simplify d4 into d4 4.288 * [taylor]: Taking taylor expansion of d1 in d2 4.288 * [backup-simplify]: Simplify d1 into d1 4.288 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.288 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.288 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.288 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.288 * [taylor]: Taking taylor expansion of d3 in d2 4.288 * [backup-simplify]: Simplify d3 into d3 4.288 * [taylor]: Taking taylor expansion of d1 in d2 4.288 * [backup-simplify]: Simplify d1 into d1 4.288 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.288 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.288 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 4.288 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.288 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.288 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.288 * [taylor]: Taking taylor expansion of d2 in d1 4.288 * [backup-simplify]: Simplify d2 into d2 4.288 * [taylor]: Taking taylor expansion of d1 in d1 4.288 * [backup-simplify]: Simplify 0 into 0 4.288 * [backup-simplify]: Simplify 1 into 1 4.288 * [backup-simplify]: Simplify (* d2 0) into 0 4.288 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.288 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.288 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.288 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.288 * [taylor]: Taking taylor expansion of d4 in d1 4.288 * [backup-simplify]: Simplify d4 into d4 4.288 * [taylor]: Taking taylor expansion of d1 in d1 4.289 * [backup-simplify]: Simplify 0 into 0 4.289 * [backup-simplify]: Simplify 1 into 1 4.289 * [backup-simplify]: Simplify (* d4 0) into 0 4.289 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.289 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.289 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.289 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.289 * [taylor]: Taking taylor expansion of d3 in d1 4.289 * [backup-simplify]: Simplify d3 into d3 4.289 * [taylor]: Taking taylor expansion of d1 in d1 4.289 * [backup-simplify]: Simplify 0 into 0 4.289 * [backup-simplify]: Simplify 1 into 1 4.289 * [backup-simplify]: Simplify (* d3 0) into 0 4.289 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.289 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.289 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 4.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.289 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.289 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.289 * [taylor]: Taking taylor expansion of d2 in d1 4.289 * [backup-simplify]: Simplify d2 into d2 4.289 * [taylor]: Taking taylor expansion of d1 in d1 4.289 * [backup-simplify]: Simplify 0 into 0 4.289 * [backup-simplify]: Simplify 1 into 1 4.289 * [backup-simplify]: Simplify (* d2 0) into 0 4.290 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.290 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.290 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.290 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.290 * [taylor]: Taking taylor expansion of d4 in d1 4.290 * [backup-simplify]: Simplify d4 into d4 4.290 * [taylor]: Taking taylor expansion of d1 in d1 4.290 * [backup-simplify]: Simplify 0 into 0 4.290 * [backup-simplify]: Simplify 1 into 1 4.290 * [backup-simplify]: Simplify (* d4 0) into 0 4.290 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.290 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.290 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.290 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.290 * [taylor]: Taking taylor expansion of d3 in d1 4.290 * [backup-simplify]: Simplify d3 into d3 4.290 * [taylor]: Taking taylor expansion of d1 in d1 4.290 * [backup-simplify]: Simplify 0 into 0 4.290 * [backup-simplify]: Simplify 1 into 1 4.290 * [backup-simplify]: Simplify (* d3 0) into 0 4.291 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.291 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.291 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 4.291 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.291 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 4.291 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 4.291 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 4.291 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 4.291 * [taylor]: Taking taylor expansion of d4 in d2 4.291 * [backup-simplify]: Simplify d4 into d4 4.291 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.291 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 4.291 * [taylor]: Taking taylor expansion of d2 in d2 4.291 * [backup-simplify]: Simplify 0 into 0 4.291 * [backup-simplify]: Simplify 1 into 1 4.291 * [backup-simplify]: Simplify (/ 1 1) into 1 4.291 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 4.291 * [taylor]: Taking taylor expansion of d3 in d2 4.291 * [backup-simplify]: Simplify d3 into d3 4.291 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.292 * [backup-simplify]: Simplify (+ 0 1) into 1 4.292 * [backup-simplify]: Simplify (+ 1 0) into 1 4.292 * [taylor]: Taking taylor expansion of 1 in d3 4.292 * [backup-simplify]: Simplify 1 into 1 4.292 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 4.293 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 4.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.293 * [backup-simplify]: Simplify (+ 0 0) into 0 4.294 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.294 * [backup-simplify]: Simplify (- 0) into 0 4.294 * [backup-simplify]: Simplify (+ 0 0) into 0 4.294 * [taylor]: Taking taylor expansion of 0 in d2 4.294 * [backup-simplify]: Simplify 0 into 0 4.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.295 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 4.295 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.295 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 4.295 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 4.295 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 4.295 * [taylor]: Taking taylor expansion of d4 in d3 4.295 * [backup-simplify]: Simplify d4 into d4 4.295 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.295 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.295 * [taylor]: Taking taylor expansion of d3 in d3 4.295 * [backup-simplify]: Simplify 0 into 0 4.295 * [backup-simplify]: Simplify 1 into 1 4.296 * [backup-simplify]: Simplify (/ 1 1) into 1 4.296 * [backup-simplify]: Simplify (- 1) into -1 4.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.296 * [taylor]: Taking taylor expansion of -1 in d4 4.296 * [backup-simplify]: Simplify -1 into -1 4.296 * [taylor]: Taking taylor expansion of 1 in d4 4.296 * [backup-simplify]: Simplify 1 into 1 4.297 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.297 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 4.298 * [backup-simplify]: Simplify (+ 0 0) into 0 4.298 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.298 * [backup-simplify]: Simplify (- 0) into 0 4.299 * [backup-simplify]: Simplify (+ 0 0) into 0 4.299 * [taylor]: Taking taylor expansion of 0 in d2 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [taylor]: Taking taylor expansion of 0 in d3 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.299 * [backup-simplify]: Simplify (+ 0 0) into 0 4.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.300 * [backup-simplify]: Simplify (- 0) into 0 4.300 * [backup-simplify]: Simplify (+ 0 0) into 0 4.300 * [taylor]: Taking taylor expansion of 0 in d3 4.300 * [backup-simplify]: Simplify 0 into 0 4.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.301 * [backup-simplify]: Simplify (- 0) into 0 4.301 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 4.301 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.301 * [taylor]: Taking taylor expansion of d4 in d4 4.301 * [backup-simplify]: Simplify 0 into 0 4.301 * [backup-simplify]: Simplify 1 into 1 4.301 * [backup-simplify]: Simplify (/ 1 1) into 1 4.301 * [backup-simplify]: Simplify 1 into 1 4.301 * [taylor]: Taking taylor expansion of 0 in d4 4.301 * [backup-simplify]: Simplify 0 into 0 4.301 * [backup-simplify]: Simplify -1 into -1 4.301 * [backup-simplify]: Simplify 1 into 1 4.302 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.302 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 4.302 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 4.302 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 4.302 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 4.302 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 4.302 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.302 * [taylor]: Taking taylor expansion of d2 in d4 4.302 * [backup-simplify]: Simplify d2 into d2 4.302 * [taylor]: Taking taylor expansion of d1 in d4 4.302 * [backup-simplify]: Simplify d1 into d1 4.302 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.302 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.302 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 4.302 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.302 * [taylor]: Taking taylor expansion of d4 in d4 4.302 * [backup-simplify]: Simplify 0 into 0 4.302 * [backup-simplify]: Simplify 1 into 1 4.302 * [taylor]: Taking taylor expansion of d1 in d4 4.302 * [backup-simplify]: Simplify d1 into d1 4.302 * [backup-simplify]: Simplify (* 0 d1) into 0 4.302 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.302 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.303 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 4.303 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.303 * [taylor]: Taking taylor expansion of d3 in d4 4.303 * [backup-simplify]: Simplify d3 into d3 4.303 * [taylor]: Taking taylor expansion of d1 in d4 4.303 * [backup-simplify]: Simplify d1 into d1 4.303 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.303 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.303 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 4.303 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 4.303 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.303 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.303 * [taylor]: Taking taylor expansion of d2 in d3 4.303 * [backup-simplify]: Simplify d2 into d2 4.303 * [taylor]: Taking taylor expansion of d1 in d3 4.303 * [backup-simplify]: Simplify d1 into d1 4.303 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.303 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.303 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 4.303 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.303 * [taylor]: Taking taylor expansion of d4 in d3 4.303 * [backup-simplify]: Simplify d4 into d4 4.303 * [taylor]: Taking taylor expansion of d1 in d3 4.303 * [backup-simplify]: Simplify d1 into d1 4.303 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.303 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.303 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.303 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.303 * [taylor]: Taking taylor expansion of d3 in d3 4.303 * [backup-simplify]: Simplify 0 into 0 4.303 * [backup-simplify]: Simplify 1 into 1 4.303 * [taylor]: Taking taylor expansion of d1 in d3 4.303 * [backup-simplify]: Simplify d1 into d1 4.303 * [backup-simplify]: Simplify (* 0 d1) into 0 4.303 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.303 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.303 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 4.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.304 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.304 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.304 * [taylor]: Taking taylor expansion of d2 in d2 4.304 * [backup-simplify]: Simplify 0 into 0 4.304 * [backup-simplify]: Simplify 1 into 1 4.304 * [taylor]: Taking taylor expansion of d1 in d2 4.304 * [backup-simplify]: Simplify d1 into d1 4.304 * [backup-simplify]: Simplify (* 0 d1) into 0 4.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.304 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.304 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.304 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.304 * [taylor]: Taking taylor expansion of d4 in d2 4.304 * [backup-simplify]: Simplify d4 into d4 4.304 * [taylor]: Taking taylor expansion of d1 in d2 4.304 * [backup-simplify]: Simplify d1 into d1 4.304 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.304 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.304 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.304 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.304 * [taylor]: Taking taylor expansion of d3 in d2 4.304 * [backup-simplify]: Simplify d3 into d3 4.304 * [taylor]: Taking taylor expansion of d1 in d2 4.304 * [backup-simplify]: Simplify d1 into d1 4.304 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.304 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.304 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 4.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.304 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.304 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.304 * [taylor]: Taking taylor expansion of d2 in d1 4.305 * [backup-simplify]: Simplify d2 into d2 4.305 * [taylor]: Taking taylor expansion of d1 in d1 4.305 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify 1 into 1 4.305 * [backup-simplify]: Simplify (* d2 0) into 0 4.305 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.305 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.305 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.305 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.305 * [taylor]: Taking taylor expansion of d4 in d1 4.305 * [backup-simplify]: Simplify d4 into d4 4.305 * [taylor]: Taking taylor expansion of d1 in d1 4.305 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify 1 into 1 4.305 * [backup-simplify]: Simplify (* d4 0) into 0 4.305 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.305 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.305 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.305 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.305 * [taylor]: Taking taylor expansion of d3 in d1 4.305 * [backup-simplify]: Simplify d3 into d3 4.305 * [taylor]: Taking taylor expansion of d1 in d1 4.305 * [backup-simplify]: Simplify 0 into 0 4.305 * [backup-simplify]: Simplify 1 into 1 4.305 * [backup-simplify]: Simplify (* d3 0) into 0 4.306 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.306 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.306 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 4.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.306 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.306 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.306 * [taylor]: Taking taylor expansion of d2 in d1 4.306 * [backup-simplify]: Simplify d2 into d2 4.306 * [taylor]: Taking taylor expansion of d1 in d1 4.306 * [backup-simplify]: Simplify 0 into 0 4.306 * [backup-simplify]: Simplify 1 into 1 4.306 * [backup-simplify]: Simplify (* d2 0) into 0 4.306 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.306 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.306 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.306 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.306 * [taylor]: Taking taylor expansion of d4 in d1 4.306 * [backup-simplify]: Simplify d4 into d4 4.306 * [taylor]: Taking taylor expansion of d1 in d1 4.306 * [backup-simplify]: Simplify 0 into 0 4.306 * [backup-simplify]: Simplify 1 into 1 4.306 * [backup-simplify]: Simplify (* d4 0) into 0 4.307 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.307 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.307 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.307 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.307 * [taylor]: Taking taylor expansion of d3 in d1 4.307 * [backup-simplify]: Simplify d3 into d3 4.307 * [taylor]: Taking taylor expansion of d1 in d1 4.307 * [backup-simplify]: Simplify 0 into 0 4.307 * [backup-simplify]: Simplify 1 into 1 4.307 * [backup-simplify]: Simplify (* d3 0) into 0 4.307 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.307 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.307 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 4.307 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.307 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 4.307 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 4.307 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 4.307 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 4.307 * [taylor]: Taking taylor expansion of d4 in d2 4.307 * [backup-simplify]: Simplify d4 into d4 4.307 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.307 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 4.307 * [taylor]: Taking taylor expansion of d2 in d2 4.308 * [backup-simplify]: Simplify 0 into 0 4.308 * [backup-simplify]: Simplify 1 into 1 4.308 * [backup-simplify]: Simplify (/ 1 1) into 1 4.308 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 4.308 * [taylor]: Taking taylor expansion of d3 in d2 4.308 * [backup-simplify]: Simplify d3 into d3 4.308 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.308 * [backup-simplify]: Simplify (+ 0 1) into 1 4.308 * [backup-simplify]: Simplify (+ 1 0) into 1 4.308 * [taylor]: Taking taylor expansion of 1 in d3 4.308 * [backup-simplify]: Simplify 1 into 1 4.309 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 4.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 4.309 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 4.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.310 * [backup-simplify]: Simplify (+ 0 0) into 0 4.310 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.310 * [backup-simplify]: Simplify (- 0) into 0 4.311 * [backup-simplify]: Simplify (+ 0 0) into 0 4.311 * [taylor]: Taking taylor expansion of 0 in d2 4.311 * [backup-simplify]: Simplify 0 into 0 4.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.311 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 4.311 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.311 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 4.311 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 4.311 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 4.311 * [taylor]: Taking taylor expansion of d4 in d3 4.311 * [backup-simplify]: Simplify d4 into d4 4.311 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.311 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.311 * [taylor]: Taking taylor expansion of d3 in d3 4.311 * [backup-simplify]: Simplify 0 into 0 4.311 * [backup-simplify]: Simplify 1 into 1 4.312 * [backup-simplify]: Simplify (/ 1 1) into 1 4.312 * [backup-simplify]: Simplify (- 1) into -1 4.312 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.312 * [taylor]: Taking taylor expansion of -1 in d4 4.312 * [backup-simplify]: Simplify -1 into -1 4.312 * [taylor]: Taking taylor expansion of 1 in d4 4.312 * [backup-simplify]: Simplify 1 into 1 4.313 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 4.313 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 4.314 * [backup-simplify]: Simplify (+ 0 0) into 0 4.314 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 4.314 * [backup-simplify]: Simplify (- 0) into 0 4.315 * [backup-simplify]: Simplify (+ 0 0) into 0 4.315 * [taylor]: Taking taylor expansion of 0 in d2 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [taylor]: Taking taylor expansion of 0 in d3 4.315 * [backup-simplify]: Simplify 0 into 0 4.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.316 * [backup-simplify]: Simplify (+ 0 0) into 0 4.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.316 * [backup-simplify]: Simplify (- 0) into 0 4.316 * [backup-simplify]: Simplify (+ 0 0) into 0 4.316 * [taylor]: Taking taylor expansion of 0 in d3 4.316 * [backup-simplify]: Simplify 0 into 0 4.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.317 * [backup-simplify]: Simplify (- 0) into 0 4.317 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 4.317 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.317 * [taylor]: Taking taylor expansion of d4 in d4 4.317 * [backup-simplify]: Simplify 0 into 0 4.317 * [backup-simplify]: Simplify 1 into 1 4.317 * [backup-simplify]: Simplify (/ 1 1) into 1 4.317 * [backup-simplify]: Simplify 1 into 1 4.317 * [taylor]: Taking taylor expansion of 0 in d4 4.317 * [backup-simplify]: Simplify 0 into 0 4.317 * [backup-simplify]: Simplify -1 into -1 4.317 * [backup-simplify]: Simplify 1 into 1 4.318 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.318 * * * [progress]: simplifying candidates 4.318 * * * * [progress]: [ 1 / 36 ] simplifiying candidate # 4.318 * [simplify]: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 4.319 * * [simplify]: iters left: 5 (8 enodes) 4.322 * * [simplify]: iters left: 4 (31 enodes) 4.331 * * [simplify]: iters left: 3 (50 enodes) 4.346 * * [simplify]: iters left: 2 (96 enodes) 4.365 * * [simplify]: iters left: 1 (200 enodes) 4.450 * * [simplify]: Extracting #0: cost 1 inf + 0 4.451 * * [simplify]: Extracting #1: cost 70 inf + 0 4.451 * * [simplify]: Extracting #2: cost 185 inf + 1 4.453 * * [simplify]: Extracting #3: cost 193 inf + 3384 4.457 * * [simplify]: Extracting #4: cost 101 inf + 35057 4.466 * * [simplify]: Extracting #5: cost 5 inf + 94198 4.479 * * [simplify]: Extracting #6: cost 0 inf + 93710 4.497 * * [simplify]: Extracting #7: cost 0 inf + 93631 4.508 * [simplify]: Simplified to (exp (* d1 (- d2 d3))) 4.508 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (exp (* d1 (- d2 d3)))) (* d4 d1)) (* d1 d1))) 4.508 * * * * [progress]: [ 2 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 3 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 4 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 5 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 6 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 7 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 8 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 9 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 10 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 11 / 36 ] simplifiying candidate # 4.509 * * * * [progress]: [ 12 / 36 ] simplifiying candidate # 4.509 * [simplify]: Simplifying (- d2 d3) 4.509 * * [simplify]: iters left: 2 (3 enodes) 4.510 * * [simplify]: iters left: 1 (11 enodes) 4.511 * * [simplify]: Extracting #0: cost 1 inf + 0 4.511 * * [simplify]: Extracting #1: cost 5 inf + 0 4.511 * * [simplify]: Extracting #2: cost 3 inf + 43 4.511 * * [simplify]: Extracting #3: cost 0 inf + 168 4.511 * [simplify]: Simplified to (- d2 d3) 4.511 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 4.512 * * * * [progress]: [ 13 / 36 ] simplifiying candidate # 4.512 * * * * [progress]: [ 14 / 36 ] simplifiying candidate #real (real->posit16 (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))> 4.512 * * * * [progress]: [ 15 / 36 ] simplifiying candidate # 4.512 * [simplify]: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 4.512 * * [simplify]: iters left: 6 (12 enodes) 4.514 * * [simplify]: iters left: 5 (49 enodes) 4.521 * * [simplify]: iters left: 4 (86 enodes) 4.538 * * [simplify]: iters left: 3 (192 enodes) 4.623 * * [simplify]: Extracting #0: cost 1 inf + 0 4.623 * * [simplify]: Extracting #1: cost 48 inf + 0 4.624 * * [simplify]: Extracting #2: cost 173 inf + 0 4.626 * * [simplify]: Extracting #3: cost 200 inf + 1256 4.629 * * [simplify]: Extracting #4: cost 146 inf + 7885 4.637 * * [simplify]: Extracting #5: cost 61 inf + 41363 4.648 * * [simplify]: Extracting #6: cost 5 inf + 73390 4.656 * * [simplify]: Extracting #7: cost 0 inf + 76670 4.664 * [simplify]: Simplified to (exp (* d1 (- d2 (- d3 d4)))) 4.664 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (* d1 (- d2 (- d3 d4))))) (* d1 d1))) 4.664 * * * * [progress]: [ 16 / 36 ] simplifiying candidate # 4.664 * [simplify]: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 4.665 * * [simplify]: iters left: 6 (11 enodes) 4.667 * * [simplify]: iters left: 5 (48 enodes) 4.676 * * [simplify]: iters left: 4 (96 enodes) 4.711 * * [simplify]: iters left: 3 (197 enodes) 4.764 * * [simplify]: Extracting #0: cost 1 inf + 0 4.764 * * [simplify]: Extracting #1: cost 49 inf + 0 4.765 * * [simplify]: Extracting #2: cost 168 inf + 1 4.766 * * [simplify]: Extracting #3: cost 190 inf + 1211 4.770 * * [simplify]: Extracting #4: cost 125 inf + 8509 4.777 * * [simplify]: Extracting #5: cost 57 inf + 28927 4.788 * * [simplify]: Extracting #6: cost 1 inf + 58222 4.801 * * [simplify]: Extracting #7: cost 0 inf + 58785 4.816 * [simplify]: Simplified to (exp (* (+ (- d2 d3) d4) d1)) 4.816 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (* (+ (- d2 d3) d4) d1))) (* d1 d1))) 4.817 * * * * [progress]: [ 17 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 18 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 19 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 20 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 21 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 22 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 23 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 24 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 25 / 36 ] simplifiying candidate # 4.817 * * * * [progress]: [ 26 / 36 ] simplifiying candidate # 4.818 * [simplify]: Simplifying (* d1 d2) 4.818 * * [simplify]: iters left: 2 (3 enodes) 4.820 * * [simplify]: iters left: 1 (10 enodes) 4.822 * * [simplify]: Extracting #0: cost 1 inf + 0 4.822 * * [simplify]: Extracting #1: cost 4 inf + 0 4.822 * * [simplify]: Extracting #2: cost 2 inf + 2 4.822 * * [simplify]: Extracting #3: cost 0 inf + 86 4.823 * [simplify]: Simplified to (* d1 d2) 4.823 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 4.823 * * * * [progress]: [ 27 / 36 ] simplifiying candidate # 4.823 * [simplify]: Simplifying (* d1 d2) 4.823 * * [simplify]: iters left: 2 (3 enodes) 4.824 * * [simplify]: iters left: 1 (10 enodes) 4.827 * * [simplify]: Extracting #0: cost 1 inf + 0 4.827 * * [simplify]: Extracting #1: cost 4 inf + 0 4.827 * * [simplify]: Extracting #2: cost 2 inf + 2 4.827 * * [simplify]: Extracting #3: cost 0 inf + 86 4.827 * [simplify]: Simplified to (* d1 d2) 4.827 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 4.827 * * * * [progress]: [ 28 / 36 ] simplifiying candidate # 4.828 * [simplify]: Simplifying (* d1 d2) 4.828 * * [simplify]: iters left: 2 (3 enodes) 4.829 * * [simplify]: iters left: 1 (10 enodes) 4.830 * * [simplify]: Extracting #0: cost 1 inf + 0 4.830 * * [simplify]: Extracting #1: cost 4 inf + 0 4.830 * * [simplify]: Extracting #2: cost 2 inf + 2 4.831 * * [simplify]: Extracting #3: cost 0 inf + 86 4.831 * [simplify]: Simplified to (* d1 d2) 4.831 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 4.831 * * * * [progress]: [ 29 / 36 ] simplifiying candidate #real (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 4.831 * * * * [progress]: [ 30 / 36 ] simplifiying candidate # 4.831 * * * * [progress]: [ 31 / 36 ] simplifiying candidate # 4.831 * [simplify]: Simplifying (- (* d2 d1) (* d3 d1)) 4.831 * * [simplify]: iters left: 4 (6 enodes) 4.833 * * [simplify]: iters left: 3 (24 enodes) 4.836 * * [simplify]: iters left: 2 (37 enodes) 4.841 * * [simplify]: iters left: 1 (43 enodes) 4.846 * * [simplify]: Extracting #0: cost 1 inf + 0 4.846 * * [simplify]: Extracting #1: cost 7 inf + 0 4.846 * * [simplify]: Extracting #2: cost 14 inf + 1 4.846 * * [simplify]: Extracting #3: cost 12 inf + 85 4.846 * * [simplify]: Extracting #4: cost 1 inf + 666 4.847 * * [simplify]: Extracting #5: cost 0 inf + 749 4.847 * [simplify]: Simplified to (* (- d2 d3) d1) 4.847 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 4.847 * * * * [progress]: [ 32 / 36 ] simplifiying candidate # 4.847 * [simplify]: Simplifying (- (* d2 d1) (* d3 d1)) 4.847 * * [simplify]: iters left: 4 (6 enodes) 4.848 * * [simplify]: iters left: 3 (24 enodes) 4.852 * * [simplify]: iters left: 2 (37 enodes) 4.857 * * [simplify]: iters left: 1 (43 enodes) 4.867 * * [simplify]: Extracting #0: cost 1 inf + 0 4.867 * * [simplify]: Extracting #1: cost 7 inf + 0 4.867 * * [simplify]: Extracting #2: cost 14 inf + 1 4.867 * * [simplify]: Extracting #3: cost 12 inf + 85 4.867 * * [simplify]: Extracting #4: cost 1 inf + 666 4.868 * * [simplify]: Extracting #5: cost 0 inf + 749 4.868 * [simplify]: Simplified to (* (- d2 d3) d1) 4.868 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 4.868 * * * * [progress]: [ 33 / 36 ] simplifiying candidate # 4.869 * [simplify]: Simplifying (- (* d2 d1) (* d3 d1)) 4.869 * * [simplify]: iters left: 4 (6 enodes) 4.871 * * [simplify]: iters left: 3 (24 enodes) 4.876 * * [simplify]: iters left: 2 (37 enodes) 4.882 * * [simplify]: iters left: 1 (43 enodes) 4.887 * * [simplify]: Extracting #0: cost 1 inf + 0 4.887 * * [simplify]: Extracting #1: cost 7 inf + 0 4.887 * * [simplify]: Extracting #2: cost 14 inf + 1 4.887 * * [simplify]: Extracting #3: cost 12 inf + 85 4.887 * * [simplify]: Extracting #4: cost 1 inf + 666 4.887 * * [simplify]: Extracting #5: cost 0 inf + 749 4.887 * [simplify]: Simplified to (* (- d2 d3) d1) 4.888 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 4.888 * * * * [progress]: [ 34 / 36 ] simplifiying candidate # 4.888 * [simplify]: Simplifying 0 4.888 * * [simplify]: iters left: 0 (1 enodes) 4.889 * * [simplify]: Extracting #0: cost 1 inf + 0 4.889 * * [simplify]: Extracting #1: cost 0 inf + 1 4.889 * [simplify]: Simplified to 0 4.889 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 4.889 * * * * [progress]: [ 35 / 36 ] simplifiying candidate # 4.889 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 4.889 * * [simplify]: iters left: 6 (9 enodes) 4.891 * * [simplify]: iters left: 5 (37 enodes) 4.897 * * [simplify]: iters left: 4 (64 enodes) 4.914 * * [simplify]: iters left: 3 (98 enodes) 4.936 * * [simplify]: iters left: 2 (130 enodes) 4.953 * * [simplify]: iters left: 1 (158 enodes) 4.998 * * [simplify]: Extracting #0: cost 1 inf + 0 4.998 * * [simplify]: Extracting #1: cost 15 inf + 0 4.998 * * [simplify]: Extracting #2: cost 40 inf + 1 4.999 * * [simplify]: Extracting #3: cost 33 inf + 833 5.001 * * [simplify]: Extracting #4: cost 2 inf + 3062 5.003 * * [simplify]: Extracting #5: cost 0 inf + 3148 5.005 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 5.005 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* (+ (- d2 d3) d4) d1) (* d1 d1))) 5.005 * * * * [progress]: [ 36 / 36 ] simplifiying candidate # 5.007 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 5.007 * * [simplify]: iters left: 6 (9 enodes) 5.011 * * [simplify]: iters left: 5 (37 enodes) 5.023 * * [simplify]: iters left: 4 (64 enodes) 5.044 * * [simplify]: iters left: 3 (98 enodes) 5.075 * * [simplify]: iters left: 2 (130 enodes) 5.109 * * [simplify]: iters left: 1 (158 enodes) 5.143 * * [simplify]: Extracting #0: cost 1 inf + 0 5.143 * * [simplify]: Extracting #1: cost 15 inf + 0 5.143 * * [simplify]: Extracting #2: cost 40 inf + 1 5.144 * * [simplify]: Extracting #3: cost 33 inf + 833 5.145 * * [simplify]: Extracting #4: cost 2 inf + 3062 5.146 * * [simplify]: Extracting #5: cost 0 inf + 3148 5.147 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 5.147 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* (+ (- d2 d3) d4) d1) (* d1 d1))) 5.147 * * * [progress]: adding candidates to table 5.530 * * [progress]: iteration 3 / 4 5.530 * * * [progress]: picking best candidate 5.533 * * * * [pick]: Picked # 5.533 * * * [progress]: localizing error 5.594 * * * [progress]: generating rewritten candidates 5.594 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 5.621 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 5.647 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 5.662 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 5.861 * * * [progress]: generating series expansions 5.861 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 5.862 * [backup-simplify]: Simplify (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) into (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) 5.862 * [approximate]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in (d1 d2 d3 d4) around 0 5.862 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d4 5.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d4 5.862 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d4 5.862 * [taylor]: Taking taylor expansion of 1/3 in d4 5.862 * [backup-simplify]: Simplify 1/3 into 1/3 5.862 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d4 5.862 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 5.862 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 5.862 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.862 * [taylor]: Taking taylor expansion of d4 in d4 5.862 * [backup-simplify]: Simplify 0 into 0 5.862 * [backup-simplify]: Simplify 1 into 1 5.862 * [taylor]: Taking taylor expansion of d1 in d4 5.862 * [backup-simplify]: Simplify d1 into d1 5.862 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.862 * [taylor]: Taking taylor expansion of d2 in d4 5.862 * [backup-simplify]: Simplify d2 into d2 5.862 * [taylor]: Taking taylor expansion of d1 in d4 5.862 * [backup-simplify]: Simplify d1 into d1 5.862 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.862 * [taylor]: Taking taylor expansion of d3 in d4 5.862 * [backup-simplify]: Simplify d3 into d3 5.862 * [taylor]: Taking taylor expansion of d1 in d4 5.862 * [backup-simplify]: Simplify d1 into d1 5.862 * [backup-simplify]: Simplify (* 0 d1) into 0 5.862 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.862 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 5.863 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.863 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 5.863 * [backup-simplify]: Simplify (+ (* d2 d1) (- (* d3 d1))) into (- (* d2 d1) (* d3 d1)) 5.863 * [backup-simplify]: Simplify (log (- (* d2 d1) (* d3 d1))) into (log (- (* d2 d1) (* d3 d1))) 5.863 * [backup-simplify]: Simplify (* 1/3 (log (- (* d2 d1) (* d3 d1)))) into (* 1/3 (log (- (* d2 d1) (* d3 d1)))) 5.863 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d2 d1) (* d3 d1))))) into (pow (- (* d2 d1) (* d3 d1)) 1/3) 5.863 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d3 5.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d3 5.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d3 5.863 * [taylor]: Taking taylor expansion of 1/3 in d3 5.863 * [backup-simplify]: Simplify 1/3 into 1/3 5.863 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d3 5.863 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 5.863 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 5.863 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.863 * [taylor]: Taking taylor expansion of d4 in d3 5.863 * [backup-simplify]: Simplify d4 into d4 5.864 * [taylor]: Taking taylor expansion of d1 in d3 5.864 * [backup-simplify]: Simplify d1 into d1 5.864 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.864 * [taylor]: Taking taylor expansion of d2 in d3 5.864 * [backup-simplify]: Simplify d2 into d2 5.864 * [taylor]: Taking taylor expansion of d1 in d3 5.864 * [backup-simplify]: Simplify d1 into d1 5.864 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.864 * [taylor]: Taking taylor expansion of d3 in d3 5.864 * [backup-simplify]: Simplify 0 into 0 5.864 * [backup-simplify]: Simplify 1 into 1 5.864 * [taylor]: Taking taylor expansion of d1 in d3 5.864 * [backup-simplify]: Simplify d1 into d1 5.864 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.864 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.864 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 5.864 * [backup-simplify]: Simplify (* 0 d1) into 0 5.865 * [backup-simplify]: Simplify (- 0) into 0 5.865 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) 0) into (+ (* d4 d1) (* d2 d1)) 5.865 * [backup-simplify]: Simplify (log (+ (* d4 d1) (* d2 d1))) into (log (+ (* d4 d1) (* d2 d1))) 5.865 * [backup-simplify]: Simplify (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) into (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) 5.865 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ (* d4 d1) (* d2 d1))))) into (pow (+ (* d4 d1) (* d2 d1)) 1/3) 5.865 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d2 5.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d2 5.865 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d2 5.865 * [taylor]: Taking taylor expansion of 1/3 in d2 5.866 * [backup-simplify]: Simplify 1/3 into 1/3 5.866 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d2 5.866 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 5.866 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 5.866 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.866 * [taylor]: Taking taylor expansion of d4 in d2 5.866 * [backup-simplify]: Simplify d4 into d4 5.866 * [taylor]: Taking taylor expansion of d1 in d2 5.866 * [backup-simplify]: Simplify d1 into d1 5.866 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.866 * [taylor]: Taking taylor expansion of d2 in d2 5.866 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify 1 into 1 5.866 * [taylor]: Taking taylor expansion of d1 in d2 5.866 * [backup-simplify]: Simplify d1 into d1 5.866 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.866 * [taylor]: Taking taylor expansion of d3 in d2 5.866 * [backup-simplify]: Simplify d3 into d3 5.866 * [taylor]: Taking taylor expansion of d1 in d2 5.866 * [backup-simplify]: Simplify d1 into d1 5.866 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.866 * [backup-simplify]: Simplify (* 0 d1) into 0 5.866 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 5.866 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.866 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 5.866 * [backup-simplify]: Simplify (+ (* d4 d1) (- (* d3 d1))) into (- (* d4 d1) (* d3 d1)) 5.867 * [backup-simplify]: Simplify (log (- (* d4 d1) (* d3 d1))) into (log (- (* d4 d1) (* d3 d1))) 5.867 * [backup-simplify]: Simplify (* 1/3 (log (- (* d4 d1) (* d3 d1)))) into (* 1/3 (log (- (* d4 d1) (* d3 d1)))) 5.867 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d4 d1) (* d3 d1))))) into (pow (- (* d4 d1) (* d3 d1)) 1/3) 5.867 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 5.867 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 5.867 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 5.867 * [taylor]: Taking taylor expansion of 1/3 in d1 5.867 * [backup-simplify]: Simplify 1/3 into 1/3 5.867 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 5.867 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 5.867 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.867 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.867 * [taylor]: Taking taylor expansion of d4 in d1 5.867 * [backup-simplify]: Simplify d4 into d4 5.867 * [taylor]: Taking taylor expansion of d1 in d1 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 1 into 1 5.867 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.867 * [taylor]: Taking taylor expansion of d2 in d1 5.867 * [backup-simplify]: Simplify d2 into d2 5.867 * [taylor]: Taking taylor expansion of d1 in d1 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 1 into 1 5.867 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.867 * [taylor]: Taking taylor expansion of d3 in d1 5.867 * [backup-simplify]: Simplify d3 into d3 5.867 * [taylor]: Taking taylor expansion of d1 in d1 5.867 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify 1 into 1 5.868 * [backup-simplify]: Simplify (* d4 0) into 0 5.868 * [backup-simplify]: Simplify (* d2 0) into 0 5.868 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [backup-simplify]: Simplify (* d3 0) into 0 5.868 * [backup-simplify]: Simplify (- 0) into 0 5.869 * [backup-simplify]: Simplify (+ 0 0) into 0 5.869 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.870 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.870 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.870 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.870 * [backup-simplify]: Simplify (- d3) into (- d3) 5.870 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.871 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 5.871 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 5.871 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 5.871 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 5.871 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 5.871 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 5.871 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 5.871 * [taylor]: Taking taylor expansion of 1/3 in d1 5.872 * [backup-simplify]: Simplify 1/3 into 1/3 5.872 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 5.872 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 5.872 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 5.872 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.872 * [taylor]: Taking taylor expansion of d4 in d1 5.872 * [backup-simplify]: Simplify d4 into d4 5.872 * [taylor]: Taking taylor expansion of d1 in d1 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify 1 into 1 5.872 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.872 * [taylor]: Taking taylor expansion of d2 in d1 5.872 * [backup-simplify]: Simplify d2 into d2 5.872 * [taylor]: Taking taylor expansion of d1 in d1 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify 1 into 1 5.872 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.872 * [taylor]: Taking taylor expansion of d3 in d1 5.872 * [backup-simplify]: Simplify d3 into d3 5.872 * [taylor]: Taking taylor expansion of d1 in d1 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify 1 into 1 5.872 * [backup-simplify]: Simplify (* d4 0) into 0 5.872 * [backup-simplify]: Simplify (* d2 0) into 0 5.873 * [backup-simplify]: Simplify (+ 0 0) into 0 5.873 * [backup-simplify]: Simplify (* d3 0) into 0 5.873 * [backup-simplify]: Simplify (- 0) into 0 5.873 * [backup-simplify]: Simplify (+ 0 0) into 0 5.874 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.874 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.874 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 5.875 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.875 * [backup-simplify]: Simplify (- d3) into (- d3) 5.875 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 5.875 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 5.875 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 5.875 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 5.876 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 5.876 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) in d2 5.876 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) in d2 5.876 * [taylor]: Taking taylor expansion of 1/3 in d2 5.876 * [backup-simplify]: Simplify 1/3 into 1/3 5.876 * [taylor]: Taking taylor expansion of (+ (log (- (+ d4 d2) d3)) (log d1)) in d2 5.876 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) d3)) in d2 5.876 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 5.876 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 5.876 * [taylor]: Taking taylor expansion of d4 in d2 5.876 * [backup-simplify]: Simplify d4 into d4 5.876 * [taylor]: Taking taylor expansion of d2 in d2 5.876 * [backup-simplify]: Simplify 0 into 0 5.876 * [backup-simplify]: Simplify 1 into 1 5.876 * [taylor]: Taking taylor expansion of d3 in d2 5.876 * [backup-simplify]: Simplify d3 into d3 5.876 * [backup-simplify]: Simplify (+ d4 0) into d4 5.876 * [backup-simplify]: Simplify (- d3) into (- d3) 5.876 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 5.876 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 5.876 * [taylor]: Taking taylor expansion of (log d1) in d2 5.876 * [taylor]: Taking taylor expansion of d1 in d2 5.876 * [backup-simplify]: Simplify d1 into d1 5.876 * [backup-simplify]: Simplify (log d1) into (log d1) 5.877 * [backup-simplify]: Simplify (+ (log (- d4 d3)) (log d1)) into (+ (log d1) (log (- d4 d3))) 5.877 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log (- d4 d3)))) into (* 1/3 (+ (log d1) (log (- d4 d3)))) 5.877 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) into (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) 5.877 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 5.877 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 5.877 * [taylor]: Taking taylor expansion of 1/3 in d3 5.877 * [backup-simplify]: Simplify 1/3 into 1/3 5.877 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 5.877 * [taylor]: Taking taylor expansion of (log d1) in d3 5.877 * [taylor]: Taking taylor expansion of d1 in d3 5.877 * [backup-simplify]: Simplify d1 into d1 5.877 * [backup-simplify]: Simplify (log d1) into (log d1) 5.877 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 5.877 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.877 * [taylor]: Taking taylor expansion of d4 in d3 5.877 * [backup-simplify]: Simplify d4 into d4 5.877 * [taylor]: Taking taylor expansion of d3 in d3 5.877 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify 1 into 1 5.878 * [backup-simplify]: Simplify (- 0) into 0 5.878 * [backup-simplify]: Simplify (+ d4 0) into d4 5.878 * [backup-simplify]: Simplify (log d4) into (log d4) 5.878 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 5.878 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 5.878 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 5.878 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 5.878 * [taylor]: Taking taylor expansion of 1/3 in d4 5.878 * [backup-simplify]: Simplify 1/3 into 1/3 5.878 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 5.878 * [taylor]: Taking taylor expansion of (log d1) in d4 5.878 * [taylor]: Taking taylor expansion of d1 in d4 5.878 * [backup-simplify]: Simplify d1 into d1 5.878 * [backup-simplify]: Simplify (log d1) into (log d1) 5.878 * [taylor]: Taking taylor expansion of (log d4) in d4 5.878 * [taylor]: Taking taylor expansion of d4 in d4 5.878 * [backup-simplify]: Simplify 0 into 0 5.878 * [backup-simplify]: Simplify 1 into 1 5.879 * [backup-simplify]: Simplify (log 1) into 0 5.879 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 5.879 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 5.879 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 5.879 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.880 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.880 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.881 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.881 * [backup-simplify]: Simplify (+ 0 0) into 0 5.882 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.882 * [backup-simplify]: Simplify (- 0) into 0 5.883 * [backup-simplify]: Simplify (+ 0 0) into 0 5.884 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 1) into 0 5.884 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 5.885 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1)))) into 0 5.885 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.886 * [taylor]: Taking taylor expansion of 0 in d2 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [taylor]: Taking taylor expansion of 0 in d3 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [taylor]: Taking taylor expansion of 0 in d4 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [backup-simplify]: Simplify 0 into 0 5.886 * [backup-simplify]: Simplify (+ 0 1) into 1 5.887 * [backup-simplify]: Simplify (- 0) into 0 5.887 * [backup-simplify]: Simplify (+ 1 0) into 1 5.888 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 d3) 1)))) 1) into (/ 1 (- d4 d3)) 5.888 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.888 * [backup-simplify]: Simplify (+ (/ 1 (- d4 d3)) 0) into (/ 1 (- d4 d3)) 5.889 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 d3))) (* 0 (+ (log d1) (log (- d4 d3))))) into (* 1/3 (/ 1 (- d4 d3))) 5.889 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 d3))) 1) 1)))) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) 5.889 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) in d3 5.889 * [taylor]: Taking taylor expansion of 1/3 in d3 5.889 * [backup-simplify]: Simplify 1/3 into 1/3 5.889 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3)) in d3 5.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 5.889 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 5.889 * [taylor]: Taking taylor expansion of 1/3 in d3 5.889 * [backup-simplify]: Simplify 1/3 into 1/3 5.889 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 5.889 * [taylor]: Taking taylor expansion of (log d1) in d3 5.889 * [taylor]: Taking taylor expansion of d1 in d3 5.889 * [backup-simplify]: Simplify d1 into d1 5.889 * [backup-simplify]: Simplify (log d1) into (log d1) 5.889 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 5.889 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.889 * [taylor]: Taking taylor expansion of d4 in d3 5.890 * [backup-simplify]: Simplify d4 into d4 5.890 * [taylor]: Taking taylor expansion of d3 in d3 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 1 into 1 5.890 * [backup-simplify]: Simplify (- 0) into 0 5.890 * [backup-simplify]: Simplify (+ d4 0) into d4 5.890 * [backup-simplify]: Simplify (log d4) into (log d4) 5.890 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 5.890 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 5.890 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.890 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 5.890 * [taylor]: Taking taylor expansion of d4 in d3 5.890 * [backup-simplify]: Simplify d4 into d4 5.891 * [taylor]: Taking taylor expansion of d3 in d3 5.891 * [backup-simplify]: Simplify 0 into 0 5.891 * [backup-simplify]: Simplify 1 into 1 5.891 * [backup-simplify]: Simplify (- 0) into 0 5.891 * [backup-simplify]: Simplify (+ d4 0) into d4 5.891 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) into (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) 5.891 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 5.891 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 5.891 * [taylor]: Taking taylor expansion of 1/3 in d4 5.891 * [backup-simplify]: Simplify 1/3 into 1/3 5.892 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 5.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 5.892 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 5.892 * [taylor]: Taking taylor expansion of 1/3 in d4 5.892 * [backup-simplify]: Simplify 1/3 into 1/3 5.892 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 5.892 * [taylor]: Taking taylor expansion of (log d1) in d4 5.892 * [taylor]: Taking taylor expansion of d1 in d4 5.892 * [backup-simplify]: Simplify d1 into d1 5.892 * [backup-simplify]: Simplify (log d1) into (log d1) 5.892 * [taylor]: Taking taylor expansion of (log d4) in d4 5.892 * [taylor]: Taking taylor expansion of d4 in d4 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 1 into 1 5.892 * [backup-simplify]: Simplify (log 1) into 0 5.893 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 5.893 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 5.893 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 5.893 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.893 * [taylor]: Taking taylor expansion of d4 in d4 5.893 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.895 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.896 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.896 * [backup-simplify]: Simplify (+ 0 0) into 0 5.897 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 5.898 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 5.899 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 5.899 * [backup-simplify]: Simplify 0 into 0 5.900 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.900 * [backup-simplify]: Simplify (- 1) into -1 5.901 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.902 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow d4 1)))) 1) into (/ -1 d4) 5.902 * [backup-simplify]: Simplify (+ 0 (/ -1 d4)) into (- (/ 1 d4)) 5.902 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4))) (* 0 (+ (log d1) (log d4)))) into (- (* 1/3 (/ 1 d4))) 5.902 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 5.902 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 5.902 * [taylor]: Taking taylor expansion of -1/3 in d4 5.902 * [backup-simplify]: Simplify -1/3 into -1/3 5.902 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 5.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 5.902 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 5.902 * [taylor]: Taking taylor expansion of 1/3 in d4 5.902 * [backup-simplify]: Simplify 1/3 into 1/3 5.902 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 5.902 * [taylor]: Taking taylor expansion of (log d1) in d4 5.902 * [taylor]: Taking taylor expansion of d1 in d4 5.902 * [backup-simplify]: Simplify d1 into d1 5.903 * [backup-simplify]: Simplify (log d1) into (log d1) 5.903 * [taylor]: Taking taylor expansion of (log d4) in d4 5.903 * [taylor]: Taking taylor expansion of d4 in d4 5.903 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify 1 into 1 5.903 * [backup-simplify]: Simplify (log 1) into 0 5.903 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 5.904 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 5.904 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 5.904 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.904 * [taylor]: Taking taylor expansion of d4 in d4 5.904 * [backup-simplify]: Simplify 0 into 0 5.904 * [backup-simplify]: Simplify 1 into 1 5.904 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.909 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.909 * [backup-simplify]: Simplify (+ 0 0) into 0 5.910 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 5.911 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 5.912 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 5.912 * [backup-simplify]: Simplify 0 into 0 5.913 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.914 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.915 * [backup-simplify]: Simplify (+ 0 0) into 0 5.915 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 5.916 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.916 * [backup-simplify]: Simplify 0 into 0 5.917 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.918 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.918 * [backup-simplify]: Simplify (+ 0 0) into 0 5.919 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.919 * [backup-simplify]: Simplify (- 0) into 0 5.920 * [backup-simplify]: Simplify (+ 0 0) into 0 5.922 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ d4 d2) d3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 2) into 0 5.922 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 5.923 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1))))) into 0 5.924 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.924 * [taylor]: Taking taylor expansion of 0 in d2 5.924 * [backup-simplify]: Simplify 0 into 0 5.924 * [taylor]: Taking taylor expansion of 0 in d3 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [taylor]: Taking taylor expansion of 0 in d4 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [taylor]: Taking taylor expansion of 0 in d3 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [taylor]: Taking taylor expansion of 0 in d4 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify 0 into 0 5.925 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 5.925 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 5.925 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 5.925 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 5.925 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 5.926 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 5.926 * [taylor]: Taking taylor expansion of 1/3 in d4 5.926 * [backup-simplify]: Simplify 1/3 into 1/3 5.926 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 5.926 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 5.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.926 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.926 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.926 * [taylor]: Taking taylor expansion of d2 in d4 5.926 * [backup-simplify]: Simplify d2 into d2 5.926 * [taylor]: Taking taylor expansion of d1 in d4 5.926 * [backup-simplify]: Simplify d1 into d1 5.926 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.926 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.926 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.926 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.926 * [taylor]: Taking taylor expansion of d4 in d4 5.926 * [backup-simplify]: Simplify 0 into 0 5.926 * [backup-simplify]: Simplify 1 into 1 5.926 * [taylor]: Taking taylor expansion of d1 in d4 5.926 * [backup-simplify]: Simplify d1 into d1 5.926 * [backup-simplify]: Simplify (* 0 d1) into 0 5.927 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.927 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.927 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.927 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.927 * [taylor]: Taking taylor expansion of d3 in d4 5.927 * [backup-simplify]: Simplify d3 into d3 5.927 * [taylor]: Taking taylor expansion of d1 in d4 5.927 * [backup-simplify]: Simplify d1 into d1 5.927 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.927 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.927 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 5.927 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.927 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 5.928 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 5.928 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 5.928 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 5.928 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 5.928 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 5.928 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 5.928 * [taylor]: Taking taylor expansion of 1/3 in d3 5.928 * [backup-simplify]: Simplify 1/3 into 1/3 5.928 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 5.928 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 5.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.928 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.928 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.928 * [taylor]: Taking taylor expansion of d2 in d3 5.928 * [backup-simplify]: Simplify d2 into d2 5.928 * [taylor]: Taking taylor expansion of d1 in d3 5.929 * [backup-simplify]: Simplify d1 into d1 5.929 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.929 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.929 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.929 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.929 * [taylor]: Taking taylor expansion of d4 in d3 5.929 * [backup-simplify]: Simplify d4 into d4 5.929 * [taylor]: Taking taylor expansion of d1 in d3 5.929 * [backup-simplify]: Simplify d1 into d1 5.929 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.929 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.929 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.929 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.929 * [taylor]: Taking taylor expansion of d3 in d3 5.929 * [backup-simplify]: Simplify 0 into 0 5.929 * [backup-simplify]: Simplify 1 into 1 5.929 * [taylor]: Taking taylor expansion of d1 in d3 5.929 * [backup-simplify]: Simplify d1 into d1 5.929 * [backup-simplify]: Simplify (* 0 d1) into 0 5.930 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.930 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.930 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 5.930 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 5.930 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 5.930 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 5.931 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 5.931 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 5.931 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 5.931 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 5.931 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 5.931 * [taylor]: Taking taylor expansion of 1/3 in d2 5.931 * [backup-simplify]: Simplify 1/3 into 1/3 5.931 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 5.931 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 5.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.931 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.931 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.931 * [taylor]: Taking taylor expansion of d2 in d2 5.931 * [backup-simplify]: Simplify 0 into 0 5.931 * [backup-simplify]: Simplify 1 into 1 5.931 * [taylor]: Taking taylor expansion of d1 in d2 5.931 * [backup-simplify]: Simplify d1 into d1 5.931 * [backup-simplify]: Simplify (* 0 d1) into 0 5.932 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.932 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.932 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.932 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.932 * [taylor]: Taking taylor expansion of d4 in d2 5.932 * [backup-simplify]: Simplify d4 into d4 5.932 * [taylor]: Taking taylor expansion of d1 in d2 5.932 * [backup-simplify]: Simplify d1 into d1 5.932 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.932 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.932 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.932 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.932 * [taylor]: Taking taylor expansion of d3 in d2 5.932 * [backup-simplify]: Simplify d3 into d3 5.932 * [taylor]: Taking taylor expansion of d1 in d2 5.932 * [backup-simplify]: Simplify d1 into d1 5.932 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.932 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.932 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.933 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.933 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 5.933 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 5.933 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 5.933 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 5.933 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 5.934 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 5.934 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 5.934 * [taylor]: Taking taylor expansion of 1/3 in d1 5.934 * [backup-simplify]: Simplify 1/3 into 1/3 5.934 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 5.934 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.934 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.934 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.934 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.934 * [taylor]: Taking taylor expansion of d2 in d1 5.934 * [backup-simplify]: Simplify d2 into d2 5.934 * [taylor]: Taking taylor expansion of d1 in d1 5.934 * [backup-simplify]: Simplify 0 into 0 5.934 * [backup-simplify]: Simplify 1 into 1 5.934 * [backup-simplify]: Simplify (* d2 0) into 0 5.934 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.934 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.934 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.934 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.935 * [taylor]: Taking taylor expansion of d4 in d1 5.935 * [backup-simplify]: Simplify d4 into d4 5.935 * [taylor]: Taking taylor expansion of d1 in d1 5.935 * [backup-simplify]: Simplify 0 into 0 5.935 * [backup-simplify]: Simplify 1 into 1 5.935 * [backup-simplify]: Simplify (* d4 0) into 0 5.935 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.935 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.935 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.935 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.935 * [taylor]: Taking taylor expansion of d3 in d1 5.935 * [backup-simplify]: Simplify d3 into d3 5.935 * [taylor]: Taking taylor expansion of d1 in d1 5.935 * [backup-simplify]: Simplify 0 into 0 5.935 * [backup-simplify]: Simplify 1 into 1 5.935 * [backup-simplify]: Simplify (* d3 0) into 0 5.936 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.936 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.936 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.936 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.936 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.936 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 5.937 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 5.937 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 5.938 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 5.938 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 5.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 5.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 5.938 * [taylor]: Taking taylor expansion of 1/3 in d1 5.938 * [backup-simplify]: Simplify 1/3 into 1/3 5.938 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 5.938 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.938 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.938 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.938 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.938 * [taylor]: Taking taylor expansion of d2 in d1 5.938 * [backup-simplify]: Simplify d2 into d2 5.938 * [taylor]: Taking taylor expansion of d1 in d1 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify 1 into 1 5.938 * [backup-simplify]: Simplify (* d2 0) into 0 5.939 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.939 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.939 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.939 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.939 * [taylor]: Taking taylor expansion of d4 in d1 5.939 * [backup-simplify]: Simplify d4 into d4 5.939 * [taylor]: Taking taylor expansion of d1 in d1 5.939 * [backup-simplify]: Simplify 0 into 0 5.939 * [backup-simplify]: Simplify 1 into 1 5.939 * [backup-simplify]: Simplify (* d4 0) into 0 5.939 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.939 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.939 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.939 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.939 * [taylor]: Taking taylor expansion of d3 in d1 5.939 * [backup-simplify]: Simplify d3 into d3 5.939 * [taylor]: Taking taylor expansion of d1 in d1 5.940 * [backup-simplify]: Simplify 0 into 0 5.940 * [backup-simplify]: Simplify 1 into 1 5.940 * [backup-simplify]: Simplify (* d3 0) into 0 5.940 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.940 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.940 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.940 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.940 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 5.941 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 5.941 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 5.941 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 5.942 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 5.942 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 5.942 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 5.942 * [taylor]: Taking taylor expansion of 1/3 in d2 5.942 * [backup-simplify]: Simplify 1/3 into 1/3 5.942 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 5.942 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 5.942 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 5.942 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 5.942 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 5.942 * [taylor]: Taking taylor expansion of d4 in d2 5.942 * [backup-simplify]: Simplify d4 into d4 5.942 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.942 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 5.942 * [taylor]: Taking taylor expansion of d2 in d2 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify 1 into 1 5.943 * [backup-simplify]: Simplify (/ 1 1) into 1 5.943 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 5.943 * [taylor]: Taking taylor expansion of d3 in d2 5.943 * [backup-simplify]: Simplify d3 into d3 5.943 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.943 * [backup-simplify]: Simplify (+ 0 1) into 1 5.944 * [backup-simplify]: Simplify (+ 1 0) into 1 5.944 * [backup-simplify]: Simplify (log 1) into 0 5.944 * [taylor]: Taking taylor expansion of (log d1) in d2 5.944 * [taylor]: Taking taylor expansion of d1 in d2 5.944 * [backup-simplify]: Simplify d1 into d1 5.944 * [backup-simplify]: Simplify (log d1) into (log d1) 5.945 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 5.945 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 5.945 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 5.945 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 5.945 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.945 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 5.945 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 5.945 * [taylor]: Taking taylor expansion of -1/3 in d3 5.945 * [backup-simplify]: Simplify -1/3 into -1/3 5.945 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 5.945 * [taylor]: Taking taylor expansion of (log d2) in d3 5.945 * [taylor]: Taking taylor expansion of d2 in d3 5.945 * [backup-simplify]: Simplify d2 into d2 5.945 * [backup-simplify]: Simplify (log d2) into (log d2) 5.945 * [taylor]: Taking taylor expansion of (log d1) in d3 5.946 * [taylor]: Taking taylor expansion of d1 in d3 5.946 * [backup-simplify]: Simplify d1 into d1 5.946 * [backup-simplify]: Simplify (log d1) into (log d1) 5.946 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 5.946 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 5.946 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.946 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 5.946 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 5.946 * [taylor]: Taking taylor expansion of -1/3 in d4 5.946 * [backup-simplify]: Simplify -1/3 into -1/3 5.946 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 5.946 * [taylor]: Taking taylor expansion of (log d2) in d4 5.946 * [taylor]: Taking taylor expansion of d2 in d4 5.946 * [backup-simplify]: Simplify d2 into d2 5.946 * [backup-simplify]: Simplify (log d2) into (log d2) 5.946 * [taylor]: Taking taylor expansion of (log d1) in d4 5.946 * [taylor]: Taking taylor expansion of d1 in d4 5.946 * [backup-simplify]: Simplify d1 into d1 5.946 * [backup-simplify]: Simplify (log d1) into (log d1) 5.946 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 5.946 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 5.947 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.947 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.947 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 5.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 5.948 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 5.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 5.949 * [backup-simplify]: Simplify (+ 0 0) into 0 5.950 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 5.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 5.950 * [backup-simplify]: Simplify (- 0) into 0 5.950 * [backup-simplify]: Simplify (+ 0 0) into 0 5.951 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 5.952 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 5.953 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 5.954 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.954 * [taylor]: Taking taylor expansion of 0 in d2 5.954 * [backup-simplify]: Simplify 0 into 0 5.954 * [taylor]: Taking taylor expansion of 0 in d3 5.954 * [backup-simplify]: Simplify 0 into 0 5.954 * [taylor]: Taking taylor expansion of 0 in d4 5.954 * [backup-simplify]: Simplify 0 into 0 5.954 * [backup-simplify]: Simplify 0 into 0 5.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.955 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 5.955 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.955 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 5.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 5.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.957 * [backup-simplify]: Simplify (- 0) into 0 5.957 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 5.957 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 5.958 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 5.958 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 5.958 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 5.958 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 5.958 * [taylor]: Taking taylor expansion of 1/3 in d3 5.958 * [backup-simplify]: Simplify 1/3 into 1/3 5.958 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 5.958 * [taylor]: Taking taylor expansion of d4 in d3 5.958 * [backup-simplify]: Simplify d4 into d4 5.958 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.958 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 5.958 * [taylor]: Taking taylor expansion of 1/3 in d3 5.958 * [backup-simplify]: Simplify 1/3 into 1/3 5.958 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 5.958 * [taylor]: Taking taylor expansion of d3 in d3 5.958 * [backup-simplify]: Simplify 0 into 0 5.958 * [backup-simplify]: Simplify 1 into 1 5.958 * [backup-simplify]: Simplify (/ 1 1) into 1 5.959 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 5.959 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 5.959 * [taylor]: Taking taylor expansion of -1/3 in d3 5.959 * [backup-simplify]: Simplify -1/3 into -1/3 5.959 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 5.959 * [taylor]: Taking taylor expansion of (log d2) in d3 5.959 * [taylor]: Taking taylor expansion of d2 in d3 5.959 * [backup-simplify]: Simplify d2 into d2 5.959 * [backup-simplify]: Simplify (log d2) into (log d2) 5.959 * [taylor]: Taking taylor expansion of (log d1) in d3 5.959 * [taylor]: Taking taylor expansion of d1 in d3 5.959 * [backup-simplify]: Simplify d1 into d1 5.959 * [backup-simplify]: Simplify (log d1) into (log d1) 5.959 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 5.959 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 5.959 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.960 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 5.960 * [backup-simplify]: Simplify (- 1/3) into -1/3 5.960 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 5.961 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 5.962 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.962 * [backup-simplify]: Simplify (+ 0 0) into 0 5.963 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 5.963 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.964 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 5.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.965 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 5.966 * [backup-simplify]: Simplify (- 0) into 0 5.966 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 5.967 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 5.967 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 5.967 * [taylor]: Taking taylor expansion of 1/3 in d4 5.967 * [backup-simplify]: Simplify 1/3 into 1/3 5.967 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 5.967 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 5.967 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 5.967 * [taylor]: Taking taylor expansion of -1/3 in d4 5.967 * [backup-simplify]: Simplify -1/3 into -1/3 5.967 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 5.967 * [taylor]: Taking taylor expansion of (log d2) in d4 5.967 * [taylor]: Taking taylor expansion of d2 in d4 5.967 * [backup-simplify]: Simplify d2 into d2 5.967 * [backup-simplify]: Simplify (log d2) into (log d2) 5.967 * [taylor]: Taking taylor expansion of (log d1) in d4 5.967 * [taylor]: Taking taylor expansion of d1 in d4 5.967 * [backup-simplify]: Simplify d1 into d1 5.967 * [backup-simplify]: Simplify (log d1) into (log d1) 5.967 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 5.967 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 5.967 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.967 * [taylor]: Taking taylor expansion of d4 in d4 5.967 * [backup-simplify]: Simplify 0 into 0 5.967 * [backup-simplify]: Simplify 1 into 1 5.968 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 5.968 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 5.969 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.969 * [backup-simplify]: Simplify (+ 0 0) into 0 5.970 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 5.971 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.972 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 5.972 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 5.972 * [backup-simplify]: Simplify 0 into 0 5.973 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 5.974 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.974 * [backup-simplify]: Simplify (+ 0 0) into 0 5.975 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 5.975 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.975 * [taylor]: Taking taylor expansion of 0 in d4 5.976 * [backup-simplify]: Simplify 0 into 0 5.976 * [backup-simplify]: Simplify 0 into 0 5.976 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 5.977 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 5.977 * [backup-simplify]: Simplify (+ 0 0) into 0 5.978 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 5.979 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 5.979 * [backup-simplify]: Simplify 0 into 0 5.980 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 5.981 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 5.981 * [backup-simplify]: Simplify (+ 0 0) into 0 5.982 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 5.982 * [backup-simplify]: Simplify (- 0) into 0 5.983 * [backup-simplify]: Simplify (+ 0 0) into 0 5.985 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 5.985 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 5.986 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 5.988 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.988 * [taylor]: Taking taylor expansion of 0 in d2 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [taylor]: Taking taylor expansion of 0 in d3 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [taylor]: Taking taylor expansion of 0 in d4 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [taylor]: Taking taylor expansion of 0 in d3 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [taylor]: Taking taylor expansion of 0 in d4 5.988 * [backup-simplify]: Simplify 0 into 0 5.988 * [backup-simplify]: Simplify 0 into 0 5.989 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 d2)) (log (/ 1 d1))))) into (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 5.989 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 5.989 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 5.989 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 5.989 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 5.989 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 5.989 * [taylor]: Taking taylor expansion of 1/3 in d4 5.989 * [backup-simplify]: Simplify 1/3 into 1/3 5.989 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 5.989 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 5.989 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 5.989 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 5.989 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 5.989 * [taylor]: Taking taylor expansion of d2 in d4 5.989 * [backup-simplify]: Simplify d2 into d2 5.989 * [taylor]: Taking taylor expansion of d1 in d4 5.989 * [backup-simplify]: Simplify d1 into d1 5.990 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.990 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.990 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 5.990 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 5.990 * [taylor]: Taking taylor expansion of d4 in d4 5.990 * [backup-simplify]: Simplify 0 into 0 5.990 * [backup-simplify]: Simplify 1 into 1 5.990 * [taylor]: Taking taylor expansion of d1 in d4 5.990 * [backup-simplify]: Simplify d1 into d1 5.990 * [backup-simplify]: Simplify (* 0 d1) into 0 5.990 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.990 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.990 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 5.990 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 5.990 * [taylor]: Taking taylor expansion of d3 in d4 5.990 * [backup-simplify]: Simplify d3 into d3 5.990 * [taylor]: Taking taylor expansion of d1 in d4 5.990 * [backup-simplify]: Simplify d1 into d1 5.990 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.991 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.991 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 5.991 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.991 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 5.991 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 5.991 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 5.991 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 5.992 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 5.992 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 5.992 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 5.992 * [taylor]: Taking taylor expansion of 1/3 in d3 5.992 * [backup-simplify]: Simplify 1/3 into 1/3 5.992 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 5.992 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 5.992 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 5.992 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 5.992 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 5.992 * [taylor]: Taking taylor expansion of d2 in d3 5.992 * [backup-simplify]: Simplify d2 into d2 5.992 * [taylor]: Taking taylor expansion of d1 in d3 5.992 * [backup-simplify]: Simplify d1 into d1 5.992 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 5.992 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 5.992 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 5.992 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 5.992 * [taylor]: Taking taylor expansion of d4 in d3 5.992 * [backup-simplify]: Simplify d4 into d4 5.992 * [taylor]: Taking taylor expansion of d1 in d3 5.992 * [backup-simplify]: Simplify d1 into d1 5.992 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.992 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.992 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 5.992 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 5.992 * [taylor]: Taking taylor expansion of d3 in d3 5.992 * [backup-simplify]: Simplify 0 into 0 5.992 * [backup-simplify]: Simplify 1 into 1 5.992 * [taylor]: Taking taylor expansion of d1 in d3 5.992 * [backup-simplify]: Simplify d1 into d1 5.992 * [backup-simplify]: Simplify (* 0 d1) into 0 5.993 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.993 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.993 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 5.993 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 5.993 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 5.994 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 5.994 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 5.994 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 5.994 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 5.994 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 5.994 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 5.994 * [taylor]: Taking taylor expansion of 1/3 in d2 5.994 * [backup-simplify]: Simplify 1/3 into 1/3 5.994 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 5.994 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 5.994 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 5.994 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 5.994 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 5.994 * [taylor]: Taking taylor expansion of d2 in d2 5.994 * [backup-simplify]: Simplify 0 into 0 5.994 * [backup-simplify]: Simplify 1 into 1 5.994 * [taylor]: Taking taylor expansion of d1 in d2 5.994 * [backup-simplify]: Simplify d1 into d1 5.994 * [backup-simplify]: Simplify (* 0 d1) into 0 5.995 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 5.995 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 5.995 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 5.995 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 5.995 * [taylor]: Taking taylor expansion of d4 in d2 5.995 * [backup-simplify]: Simplify d4 into d4 5.995 * [taylor]: Taking taylor expansion of d1 in d2 5.995 * [backup-simplify]: Simplify d1 into d1 5.995 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 5.995 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 5.995 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 5.995 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 5.995 * [taylor]: Taking taylor expansion of d3 in d2 5.995 * [backup-simplify]: Simplify d3 into d3 5.995 * [taylor]: Taking taylor expansion of d1 in d2 5.995 * [backup-simplify]: Simplify d1 into d1 5.995 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 5.995 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 5.996 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.996 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 5.996 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 5.996 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 5.997 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 5.997 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 5.997 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 5.997 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 5.997 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 5.997 * [taylor]: Taking taylor expansion of 1/3 in d1 5.997 * [backup-simplify]: Simplify 1/3 into 1/3 5.997 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 5.997 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 5.997 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 5.997 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 5.997 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 5.997 * [taylor]: Taking taylor expansion of d2 in d1 5.997 * [backup-simplify]: Simplify d2 into d2 5.997 * [taylor]: Taking taylor expansion of d1 in d1 5.997 * [backup-simplify]: Simplify 0 into 0 5.997 * [backup-simplify]: Simplify 1 into 1 5.997 * [backup-simplify]: Simplify (* d2 0) into 0 5.998 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 5.998 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 5.998 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 5.998 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 5.998 * [taylor]: Taking taylor expansion of d4 in d1 5.998 * [backup-simplify]: Simplify d4 into d4 5.998 * [taylor]: Taking taylor expansion of d1 in d1 5.998 * [backup-simplify]: Simplify 0 into 0 5.998 * [backup-simplify]: Simplify 1 into 1 5.998 * [backup-simplify]: Simplify (* d4 0) into 0 5.998 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 5.998 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 5.998 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 5.998 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 5.998 * [taylor]: Taking taylor expansion of d3 in d1 5.998 * [backup-simplify]: Simplify d3 into d3 5.998 * [taylor]: Taking taylor expansion of d1 in d1 5.998 * [backup-simplify]: Simplify 0 into 0 5.999 * [backup-simplify]: Simplify 1 into 1 5.999 * [backup-simplify]: Simplify (* d3 0) into 0 5.999 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 5.999 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 5.999 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 5.999 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 5.999 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.000 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.000 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.000 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.001 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.001 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.001 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.001 * [taylor]: Taking taylor expansion of 1/3 in d1 6.001 * [backup-simplify]: Simplify 1/3 into 1/3 6.001 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.001 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.001 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.001 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.001 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.001 * [taylor]: Taking taylor expansion of d2 in d1 6.001 * [backup-simplify]: Simplify d2 into d2 6.001 * [taylor]: Taking taylor expansion of d1 in d1 6.001 * [backup-simplify]: Simplify 0 into 0 6.001 * [backup-simplify]: Simplify 1 into 1 6.001 * [backup-simplify]: Simplify (* d2 0) into 0 6.001 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.002 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.002 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.002 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.002 * [taylor]: Taking taylor expansion of d4 in d1 6.002 * [backup-simplify]: Simplify d4 into d4 6.002 * [taylor]: Taking taylor expansion of d1 in d1 6.002 * [backup-simplify]: Simplify 0 into 0 6.002 * [backup-simplify]: Simplify 1 into 1 6.002 * [backup-simplify]: Simplify (* d4 0) into 0 6.002 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.002 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.002 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.002 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.002 * [taylor]: Taking taylor expansion of d3 in d1 6.002 * [backup-simplify]: Simplify d3 into d3 6.002 * [taylor]: Taking taylor expansion of d1 in d1 6.002 * [backup-simplify]: Simplify 0 into 0 6.002 * [backup-simplify]: Simplify 1 into 1 6.002 * [backup-simplify]: Simplify (* d3 0) into 0 6.003 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.003 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.003 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.003 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.003 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.003 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.004 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.004 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.004 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.005 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 6.005 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 6.005 * [taylor]: Taking taylor expansion of 1/3 in d2 6.005 * [backup-simplify]: Simplify 1/3 into 1/3 6.005 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 6.005 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 6.005 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.005 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.005 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.005 * [taylor]: Taking taylor expansion of d4 in d2 6.005 * [backup-simplify]: Simplify d4 into d4 6.005 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.005 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.005 * [taylor]: Taking taylor expansion of d2 in d2 6.005 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify 1 into 1 6.005 * [backup-simplify]: Simplify (/ 1 1) into 1 6.005 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.005 * [taylor]: Taking taylor expansion of d3 in d2 6.006 * [backup-simplify]: Simplify d3 into d3 6.006 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.006 * [backup-simplify]: Simplify (+ 0 1) into 1 6.006 * [backup-simplify]: Simplify (+ 1 0) into 1 6.007 * [backup-simplify]: Simplify (log 1) into 0 6.007 * [taylor]: Taking taylor expansion of (log d1) in d2 6.007 * [taylor]: Taking taylor expansion of d1 in d2 6.007 * [backup-simplify]: Simplify d1 into d1 6.007 * [backup-simplify]: Simplify (log d1) into (log d1) 6.007 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.007 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 6.007 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 6.008 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 6.008 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.008 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.008 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.008 * [taylor]: Taking taylor expansion of -1/3 in d3 6.008 * [backup-simplify]: Simplify -1/3 into -1/3 6.008 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.008 * [taylor]: Taking taylor expansion of (log d2) in d3 6.008 * [taylor]: Taking taylor expansion of d2 in d3 6.008 * [backup-simplify]: Simplify d2 into d2 6.008 * [backup-simplify]: Simplify (log d2) into (log d2) 6.008 * [taylor]: Taking taylor expansion of (log d1) in d3 6.008 * [taylor]: Taking taylor expansion of d1 in d3 6.008 * [backup-simplify]: Simplify d1 into d1 6.008 * [backup-simplify]: Simplify (log d1) into (log d1) 6.008 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.008 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.008 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.008 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.008 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.008 * [taylor]: Taking taylor expansion of -1/3 in d4 6.008 * [backup-simplify]: Simplify -1/3 into -1/3 6.008 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.008 * [taylor]: Taking taylor expansion of (log d2) in d4 6.009 * [taylor]: Taking taylor expansion of d2 in d4 6.009 * [backup-simplify]: Simplify d2 into d2 6.009 * [backup-simplify]: Simplify (log d2) into (log d2) 6.009 * [taylor]: Taking taylor expansion of (log d1) in d4 6.009 * [taylor]: Taking taylor expansion of d1 in d4 6.009 * [backup-simplify]: Simplify d1 into d1 6.009 * [backup-simplify]: Simplify (log d1) into (log d1) 6.009 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.009 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.009 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.009 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.010 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.011 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.011 * [backup-simplify]: Simplify (+ 0 0) into 0 6.012 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.012 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.012 * [backup-simplify]: Simplify (- 0) into 0 6.013 * [backup-simplify]: Simplify (+ 0 0) into 0 6.014 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 6.014 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.015 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 6.016 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.016 * [taylor]: Taking taylor expansion of 0 in d2 6.016 * [backup-simplify]: Simplify 0 into 0 6.016 * [taylor]: Taking taylor expansion of 0 in d3 6.016 * [backup-simplify]: Simplify 0 into 0 6.017 * [taylor]: Taking taylor expansion of 0 in d4 6.017 * [backup-simplify]: Simplify 0 into 0 6.017 * [backup-simplify]: Simplify 0 into 0 6.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.017 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.018 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.018 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.018 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 6.019 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.019 * [backup-simplify]: Simplify (- 0) into 0 6.020 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 6.020 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 6.020 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 6.020 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 6.020 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 6.020 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.020 * [taylor]: Taking taylor expansion of 1/3 in d3 6.020 * [backup-simplify]: Simplify 1/3 into 1/3 6.020 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.020 * [taylor]: Taking taylor expansion of d4 in d3 6.020 * [backup-simplify]: Simplify d4 into d4 6.020 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.020 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.020 * [taylor]: Taking taylor expansion of 1/3 in d3 6.020 * [backup-simplify]: Simplify 1/3 into 1/3 6.021 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.021 * [taylor]: Taking taylor expansion of d3 in d3 6.021 * [backup-simplify]: Simplify 0 into 0 6.021 * [backup-simplify]: Simplify 1 into 1 6.021 * [backup-simplify]: Simplify (/ 1 1) into 1 6.021 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.021 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.021 * [taylor]: Taking taylor expansion of -1/3 in d3 6.021 * [backup-simplify]: Simplify -1/3 into -1/3 6.021 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.021 * [taylor]: Taking taylor expansion of (log d2) in d3 6.021 * [taylor]: Taking taylor expansion of d2 in d3 6.021 * [backup-simplify]: Simplify d2 into d2 6.021 * [backup-simplify]: Simplify (log d2) into (log d2) 6.021 * [taylor]: Taking taylor expansion of (log d1) in d3 6.021 * [taylor]: Taking taylor expansion of d1 in d3 6.021 * [backup-simplify]: Simplify d1 into d1 6.021 * [backup-simplify]: Simplify (log d1) into (log d1) 6.021 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.021 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.022 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.022 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.022 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.023 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.024 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.024 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.025 * [backup-simplify]: Simplify (+ 0 0) into 0 6.025 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.026 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.026 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.027 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.028 * [backup-simplify]: Simplify (- 0) into 0 6.028 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 6.029 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 6.029 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 6.029 * [taylor]: Taking taylor expansion of 1/3 in d4 6.029 * [backup-simplify]: Simplify 1/3 into 1/3 6.029 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 6.029 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.029 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.029 * [taylor]: Taking taylor expansion of -1/3 in d4 6.029 * [backup-simplify]: Simplify -1/3 into -1/3 6.029 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.029 * [taylor]: Taking taylor expansion of (log d2) in d4 6.029 * [taylor]: Taking taylor expansion of d2 in d4 6.029 * [backup-simplify]: Simplify d2 into d2 6.029 * [backup-simplify]: Simplify (log d2) into (log d2) 6.029 * [taylor]: Taking taylor expansion of (log d1) in d4 6.029 * [taylor]: Taking taylor expansion of d1 in d4 6.029 * [backup-simplify]: Simplify d1 into d1 6.029 * [backup-simplify]: Simplify (log d1) into (log d1) 6.029 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.029 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.029 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.029 * [taylor]: Taking taylor expansion of d4 in d4 6.029 * [backup-simplify]: Simplify 0 into 0 6.029 * [backup-simplify]: Simplify 1 into 1 6.030 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.030 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.031 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.031 * [backup-simplify]: Simplify (+ 0 0) into 0 6.032 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.033 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.034 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 6.034 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 6.034 * [backup-simplify]: Simplify 0 into 0 6.035 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.036 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.036 * [backup-simplify]: Simplify (+ 0 0) into 0 6.037 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.038 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.038 * [taylor]: Taking taylor expansion of 0 in d4 6.038 * [backup-simplify]: Simplify 0 into 0 6.038 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.039 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.040 * [backup-simplify]: Simplify (+ 0 0) into 0 6.040 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.041 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.041 * [backup-simplify]: Simplify 0 into 0 6.043 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.043 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.044 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.044 * [backup-simplify]: Simplify (+ 0 0) into 0 6.045 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.046 * [backup-simplify]: Simplify (- 0) into 0 6.046 * [backup-simplify]: Simplify (+ 0 0) into 0 6.048 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 6.048 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.049 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 6.051 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.051 * [taylor]: Taking taylor expansion of 0 in d2 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [taylor]: Taking taylor expansion of 0 in d3 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [taylor]: Taking taylor expansion of 0 in d4 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [taylor]: Taking taylor expansion of 0 in d3 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [taylor]: Taking taylor expansion of 0 in d4 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [backup-simplify]: Simplify 0 into 0 6.052 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 (- d2))) (log (/ 1 (- d1)))))) into (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 6.052 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 6.052 * [backup-simplify]: Simplify (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) into (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) 6.052 * [approximate]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in (d1 d2 d3 d4) around 0 6.052 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d4 6.052 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d4 6.052 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d4 6.052 * [taylor]: Taking taylor expansion of 1/3 in d4 6.052 * [backup-simplify]: Simplify 1/3 into 1/3 6.052 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d4 6.052 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 6.052 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 6.052 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.052 * [taylor]: Taking taylor expansion of d4 in d4 6.052 * [backup-simplify]: Simplify 0 into 0 6.052 * [backup-simplify]: Simplify 1 into 1 6.052 * [taylor]: Taking taylor expansion of d1 in d4 6.052 * [backup-simplify]: Simplify d1 into d1 6.052 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.053 * [taylor]: Taking taylor expansion of d2 in d4 6.053 * [backup-simplify]: Simplify d2 into d2 6.053 * [taylor]: Taking taylor expansion of d1 in d4 6.053 * [backup-simplify]: Simplify d1 into d1 6.053 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.053 * [taylor]: Taking taylor expansion of d3 in d4 6.053 * [backup-simplify]: Simplify d3 into d3 6.053 * [taylor]: Taking taylor expansion of d1 in d4 6.053 * [backup-simplify]: Simplify d1 into d1 6.053 * [backup-simplify]: Simplify (* 0 d1) into 0 6.053 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.053 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 6.053 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.053 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.053 * [backup-simplify]: Simplify (+ (* d2 d1) (- (* d3 d1))) into (- (* d2 d1) (* d3 d1)) 6.053 * [backup-simplify]: Simplify (log (- (* d2 d1) (* d3 d1))) into (log (- (* d2 d1) (* d3 d1))) 6.054 * [backup-simplify]: Simplify (* 1/3 (log (- (* d2 d1) (* d3 d1)))) into (* 1/3 (log (- (* d2 d1) (* d3 d1)))) 6.054 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d2 d1) (* d3 d1))))) into (pow (- (* d2 d1) (* d3 d1)) 1/3) 6.054 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d3 6.054 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d3 6.054 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d3 6.054 * [taylor]: Taking taylor expansion of 1/3 in d3 6.054 * [backup-simplify]: Simplify 1/3 into 1/3 6.054 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d3 6.054 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 6.054 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 6.054 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.054 * [taylor]: Taking taylor expansion of d4 in d3 6.054 * [backup-simplify]: Simplify d4 into d4 6.054 * [taylor]: Taking taylor expansion of d1 in d3 6.054 * [backup-simplify]: Simplify d1 into d1 6.054 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.054 * [taylor]: Taking taylor expansion of d2 in d3 6.054 * [backup-simplify]: Simplify d2 into d2 6.054 * [taylor]: Taking taylor expansion of d1 in d3 6.054 * [backup-simplify]: Simplify d1 into d1 6.054 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.054 * [taylor]: Taking taylor expansion of d3 in d3 6.054 * [backup-simplify]: Simplify 0 into 0 6.054 * [backup-simplify]: Simplify 1 into 1 6.054 * [taylor]: Taking taylor expansion of d1 in d3 6.054 * [backup-simplify]: Simplify d1 into d1 6.054 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.055 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.055 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 6.055 * [backup-simplify]: Simplify (* 0 d1) into 0 6.055 * [backup-simplify]: Simplify (- 0) into 0 6.055 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) 0) into (+ (* d4 d1) (* d2 d1)) 6.056 * [backup-simplify]: Simplify (log (+ (* d4 d1) (* d2 d1))) into (log (+ (* d4 d1) (* d2 d1))) 6.056 * [backup-simplify]: Simplify (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) into (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) 6.056 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ (* d4 d1) (* d2 d1))))) into (pow (+ (* d4 d1) (* d2 d1)) 1/3) 6.056 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d2 6.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d2 6.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d2 6.056 * [taylor]: Taking taylor expansion of 1/3 in d2 6.056 * [backup-simplify]: Simplify 1/3 into 1/3 6.056 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d2 6.056 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 6.056 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 6.056 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.056 * [taylor]: Taking taylor expansion of d4 in d2 6.056 * [backup-simplify]: Simplify d4 into d4 6.056 * [taylor]: Taking taylor expansion of d1 in d2 6.056 * [backup-simplify]: Simplify d1 into d1 6.056 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.056 * [taylor]: Taking taylor expansion of d2 in d2 6.056 * [backup-simplify]: Simplify 0 into 0 6.056 * [backup-simplify]: Simplify 1 into 1 6.056 * [taylor]: Taking taylor expansion of d1 in d2 6.056 * [backup-simplify]: Simplify d1 into d1 6.056 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.056 * [taylor]: Taking taylor expansion of d3 in d2 6.057 * [backup-simplify]: Simplify d3 into d3 6.057 * [taylor]: Taking taylor expansion of d1 in d2 6.057 * [backup-simplify]: Simplify d1 into d1 6.057 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.057 * [backup-simplify]: Simplify (* 0 d1) into 0 6.057 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 6.057 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.057 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.057 * [backup-simplify]: Simplify (+ (* d4 d1) (- (* d3 d1))) into (- (* d4 d1) (* d3 d1)) 6.057 * [backup-simplify]: Simplify (log (- (* d4 d1) (* d3 d1))) into (log (- (* d4 d1) (* d3 d1))) 6.057 * [backup-simplify]: Simplify (* 1/3 (log (- (* d4 d1) (* d3 d1)))) into (* 1/3 (log (- (* d4 d1) (* d3 d1)))) 6.058 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d4 d1) (* d3 d1))))) into (pow (- (* d4 d1) (* d3 d1)) 1/3) 6.058 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 6.058 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 6.058 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 6.058 * [taylor]: Taking taylor expansion of 1/3 in d1 6.058 * [backup-simplify]: Simplify 1/3 into 1/3 6.058 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 6.058 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.058 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.058 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.058 * [taylor]: Taking taylor expansion of d4 in d1 6.058 * [backup-simplify]: Simplify d4 into d4 6.058 * [taylor]: Taking taylor expansion of d1 in d1 6.058 * [backup-simplify]: Simplify 0 into 0 6.058 * [backup-simplify]: Simplify 1 into 1 6.058 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.058 * [taylor]: Taking taylor expansion of d2 in d1 6.058 * [backup-simplify]: Simplify d2 into d2 6.058 * [taylor]: Taking taylor expansion of d1 in d1 6.058 * [backup-simplify]: Simplify 0 into 0 6.058 * [backup-simplify]: Simplify 1 into 1 6.058 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.058 * [taylor]: Taking taylor expansion of d3 in d1 6.058 * [backup-simplify]: Simplify d3 into d3 6.058 * [taylor]: Taking taylor expansion of d1 in d1 6.058 * [backup-simplify]: Simplify 0 into 0 6.058 * [backup-simplify]: Simplify 1 into 1 6.058 * [backup-simplify]: Simplify (* d4 0) into 0 6.058 * [backup-simplify]: Simplify (* d2 0) into 0 6.059 * [backup-simplify]: Simplify (+ 0 0) into 0 6.059 * [backup-simplify]: Simplify (* d3 0) into 0 6.059 * [backup-simplify]: Simplify (- 0) into 0 6.062 * [backup-simplify]: Simplify (+ 0 0) into 0 6.063 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.063 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.063 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.063 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.063 * [backup-simplify]: Simplify (- d3) into (- d3) 6.064 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.064 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 6.064 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.064 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 6.064 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 6.065 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 6.065 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 6.065 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 6.065 * [taylor]: Taking taylor expansion of 1/3 in d1 6.065 * [backup-simplify]: Simplify 1/3 into 1/3 6.065 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 6.065 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.065 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.065 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.065 * [taylor]: Taking taylor expansion of d4 in d1 6.065 * [backup-simplify]: Simplify d4 into d4 6.065 * [taylor]: Taking taylor expansion of d1 in d1 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify 1 into 1 6.065 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.065 * [taylor]: Taking taylor expansion of d2 in d1 6.065 * [backup-simplify]: Simplify d2 into d2 6.065 * [taylor]: Taking taylor expansion of d1 in d1 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify 1 into 1 6.065 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.065 * [taylor]: Taking taylor expansion of d3 in d1 6.065 * [backup-simplify]: Simplify d3 into d3 6.065 * [taylor]: Taking taylor expansion of d1 in d1 6.065 * [backup-simplify]: Simplify 0 into 0 6.065 * [backup-simplify]: Simplify 1 into 1 6.066 * [backup-simplify]: Simplify (* d4 0) into 0 6.066 * [backup-simplify]: Simplify (* d2 0) into 0 6.066 * [backup-simplify]: Simplify (+ 0 0) into 0 6.066 * [backup-simplify]: Simplify (* d3 0) into 0 6.067 * [backup-simplify]: Simplify (- 0) into 0 6.067 * [backup-simplify]: Simplify (+ 0 0) into 0 6.068 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.068 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.068 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.068 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.069 * [backup-simplify]: Simplify (- d3) into (- d3) 6.069 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.069 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 6.069 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.069 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 6.070 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 6.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) in d2 6.070 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) in d2 6.070 * [taylor]: Taking taylor expansion of 1/3 in d2 6.070 * [backup-simplify]: Simplify 1/3 into 1/3 6.070 * [taylor]: Taking taylor expansion of (+ (log (- (+ d4 d2) d3)) (log d1)) in d2 6.070 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) d3)) in d2 6.070 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 6.070 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.070 * [taylor]: Taking taylor expansion of d4 in d2 6.070 * [backup-simplify]: Simplify d4 into d4 6.070 * [taylor]: Taking taylor expansion of d2 in d2 6.070 * [backup-simplify]: Simplify 0 into 0 6.070 * [backup-simplify]: Simplify 1 into 1 6.070 * [taylor]: Taking taylor expansion of d3 in d2 6.070 * [backup-simplify]: Simplify d3 into d3 6.070 * [backup-simplify]: Simplify (+ d4 0) into d4 6.070 * [backup-simplify]: Simplify (- d3) into (- d3) 6.070 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 6.070 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 6.070 * [taylor]: Taking taylor expansion of (log d1) in d2 6.070 * [taylor]: Taking taylor expansion of d1 in d2 6.070 * [backup-simplify]: Simplify d1 into d1 6.070 * [backup-simplify]: Simplify (log d1) into (log d1) 6.070 * [backup-simplify]: Simplify (+ (log (- d4 d3)) (log d1)) into (+ (log d1) (log (- d4 d3))) 6.071 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log (- d4 d3)))) into (* 1/3 (+ (log d1) (log (- d4 d3)))) 6.071 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) into (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) 6.071 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 6.071 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 6.071 * [taylor]: Taking taylor expansion of 1/3 in d3 6.071 * [backup-simplify]: Simplify 1/3 into 1/3 6.071 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 6.071 * [taylor]: Taking taylor expansion of (log d1) in d3 6.071 * [taylor]: Taking taylor expansion of d1 in d3 6.071 * [backup-simplify]: Simplify d1 into d1 6.071 * [backup-simplify]: Simplify (log d1) into (log d1) 6.071 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 6.071 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.071 * [taylor]: Taking taylor expansion of d4 in d3 6.071 * [backup-simplify]: Simplify d4 into d4 6.071 * [taylor]: Taking taylor expansion of d3 in d3 6.071 * [backup-simplify]: Simplify 0 into 0 6.071 * [backup-simplify]: Simplify 1 into 1 6.072 * [backup-simplify]: Simplify (- 0) into 0 6.072 * [backup-simplify]: Simplify (+ d4 0) into d4 6.072 * [backup-simplify]: Simplify (log d4) into (log d4) 6.072 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.072 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.072 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.072 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.072 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.072 * [taylor]: Taking taylor expansion of 1/3 in d4 6.072 * [backup-simplify]: Simplify 1/3 into 1/3 6.072 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.072 * [taylor]: Taking taylor expansion of (log d1) in d4 6.072 * [taylor]: Taking taylor expansion of d1 in d4 6.072 * [backup-simplify]: Simplify d1 into d1 6.072 * [backup-simplify]: Simplify (log d1) into (log d1) 6.072 * [taylor]: Taking taylor expansion of (log d4) in d4 6.072 * [taylor]: Taking taylor expansion of d4 in d4 6.072 * [backup-simplify]: Simplify 0 into 0 6.072 * [backup-simplify]: Simplify 1 into 1 6.073 * [backup-simplify]: Simplify (log 1) into 0 6.073 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.073 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.073 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.073 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.074 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.074 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.075 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.075 * [backup-simplify]: Simplify (+ 0 0) into 0 6.076 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.077 * [backup-simplify]: Simplify (- 0) into 0 6.077 * [backup-simplify]: Simplify (+ 0 0) into 0 6.078 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 1) into 0 6.078 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.079 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1)))) into 0 6.080 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.080 * [taylor]: Taking taylor expansion of 0 in d2 6.080 * [backup-simplify]: Simplify 0 into 0 6.080 * [taylor]: Taking taylor expansion of 0 in d3 6.080 * [backup-simplify]: Simplify 0 into 0 6.080 * [taylor]: Taking taylor expansion of 0 in d4 6.080 * [backup-simplify]: Simplify 0 into 0 6.080 * [backup-simplify]: Simplify 0 into 0 6.080 * [backup-simplify]: Simplify (+ 0 1) into 1 6.081 * [backup-simplify]: Simplify (- 0) into 0 6.081 * [backup-simplify]: Simplify (+ 1 0) into 1 6.082 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 d3) 1)))) 1) into (/ 1 (- d4 d3)) 6.082 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.082 * [backup-simplify]: Simplify (+ (/ 1 (- d4 d3)) 0) into (/ 1 (- d4 d3)) 6.082 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 d3))) (* 0 (+ (log d1) (log (- d4 d3))))) into (* 1/3 (/ 1 (- d4 d3))) 6.082 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 d3))) 1) 1)))) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) 6.083 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) in d3 6.083 * [taylor]: Taking taylor expansion of 1/3 in d3 6.083 * [backup-simplify]: Simplify 1/3 into 1/3 6.083 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3)) in d3 6.083 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 6.083 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 6.083 * [taylor]: Taking taylor expansion of 1/3 in d3 6.083 * [backup-simplify]: Simplify 1/3 into 1/3 6.083 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 6.083 * [taylor]: Taking taylor expansion of (log d1) in d3 6.083 * [taylor]: Taking taylor expansion of d1 in d3 6.083 * [backup-simplify]: Simplify d1 into d1 6.083 * [backup-simplify]: Simplify (log d1) into (log d1) 6.083 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 6.083 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.083 * [taylor]: Taking taylor expansion of d4 in d3 6.083 * [backup-simplify]: Simplify d4 into d4 6.083 * [taylor]: Taking taylor expansion of d3 in d3 6.083 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify 1 into 1 6.083 * [backup-simplify]: Simplify (- 0) into 0 6.083 * [backup-simplify]: Simplify (+ d4 0) into d4 6.083 * [backup-simplify]: Simplify (log d4) into (log d4) 6.083 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.083 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.083 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.083 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.083 * [taylor]: Taking taylor expansion of d4 in d3 6.083 * [backup-simplify]: Simplify d4 into d4 6.083 * [taylor]: Taking taylor expansion of d3 in d3 6.083 * [backup-simplify]: Simplify 0 into 0 6.083 * [backup-simplify]: Simplify 1 into 1 6.084 * [backup-simplify]: Simplify (- 0) into 0 6.084 * [backup-simplify]: Simplify (+ d4 0) into d4 6.084 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) into (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) 6.084 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 6.084 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 6.084 * [taylor]: Taking taylor expansion of 1/3 in d4 6.084 * [backup-simplify]: Simplify 1/3 into 1/3 6.084 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 6.084 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.084 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.084 * [taylor]: Taking taylor expansion of 1/3 in d4 6.084 * [backup-simplify]: Simplify 1/3 into 1/3 6.084 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.084 * [taylor]: Taking taylor expansion of (log d1) in d4 6.084 * [taylor]: Taking taylor expansion of d1 in d4 6.084 * [backup-simplify]: Simplify d1 into d1 6.084 * [backup-simplify]: Simplify (log d1) into (log d1) 6.084 * [taylor]: Taking taylor expansion of (log d4) in d4 6.084 * [taylor]: Taking taylor expansion of d4 in d4 6.084 * [backup-simplify]: Simplify 0 into 0 6.084 * [backup-simplify]: Simplify 1 into 1 6.084 * [backup-simplify]: Simplify (log 1) into 0 6.085 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.085 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.085 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.085 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.085 * [taylor]: Taking taylor expansion of d4 in d4 6.085 * [backup-simplify]: Simplify 0 into 0 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.085 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.086 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.086 * [backup-simplify]: Simplify (+ 0 0) into 0 6.087 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.087 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.088 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 6.088 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 6.088 * [backup-simplify]: Simplify 0 into 0 6.089 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.089 * [backup-simplify]: Simplify (- 1) into -1 6.089 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.090 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow d4 1)))) 1) into (/ -1 d4) 6.090 * [backup-simplify]: Simplify (+ 0 (/ -1 d4)) into (- (/ 1 d4)) 6.090 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4))) (* 0 (+ (log d1) (log d4)))) into (- (* 1/3 (/ 1 d4))) 6.090 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 6.090 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 6.090 * [taylor]: Taking taylor expansion of -1/3 in d4 6.090 * [backup-simplify]: Simplify -1/3 into -1/3 6.090 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 6.090 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.090 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.090 * [taylor]: Taking taylor expansion of 1/3 in d4 6.090 * [backup-simplify]: Simplify 1/3 into 1/3 6.090 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.090 * [taylor]: Taking taylor expansion of (log d1) in d4 6.090 * [taylor]: Taking taylor expansion of d1 in d4 6.090 * [backup-simplify]: Simplify d1 into d1 6.090 * [backup-simplify]: Simplify (log d1) into (log d1) 6.090 * [taylor]: Taking taylor expansion of (log d4) in d4 6.090 * [taylor]: Taking taylor expansion of d4 in d4 6.090 * [backup-simplify]: Simplify 0 into 0 6.090 * [backup-simplify]: Simplify 1 into 1 6.090 * [backup-simplify]: Simplify (log 1) into 0 6.091 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.091 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.091 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.091 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.091 * [taylor]: Taking taylor expansion of d4 in d4 6.091 * [backup-simplify]: Simplify 0 into 0 6.091 * [backup-simplify]: Simplify 1 into 1 6.091 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.091 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.092 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.092 * [backup-simplify]: Simplify (+ 0 0) into 0 6.093 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.093 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 6.094 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 6.094 * [backup-simplify]: Simplify 0 into 0 6.095 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.095 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.096 * [backup-simplify]: Simplify (+ 0 0) into 0 6.096 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.096 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.096 * [backup-simplify]: Simplify 0 into 0 6.097 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.097 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.098 * [backup-simplify]: Simplify (+ 0 0) into 0 6.098 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.098 * [backup-simplify]: Simplify (- 0) into 0 6.099 * [backup-simplify]: Simplify (+ 0 0) into 0 6.100 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ d4 d2) d3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 2) into 0 6.100 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1))))) into 0 6.101 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.101 * [taylor]: Taking taylor expansion of 0 in d2 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [taylor]: Taking taylor expansion of 0 in d3 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [taylor]: Taking taylor expansion of 0 in d4 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [taylor]: Taking taylor expansion of 0 in d3 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [taylor]: Taking taylor expansion of 0 in d4 6.101 * [backup-simplify]: Simplify 0 into 0 6.101 * [backup-simplify]: Simplify 0 into 0 6.102 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.102 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 6.102 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 6.102 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 6.102 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 6.102 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 6.102 * [taylor]: Taking taylor expansion of 1/3 in d4 6.102 * [backup-simplify]: Simplify 1/3 into 1/3 6.102 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 6.102 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.102 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.102 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.102 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.102 * [taylor]: Taking taylor expansion of d2 in d4 6.102 * [backup-simplify]: Simplify d2 into d2 6.102 * [taylor]: Taking taylor expansion of d1 in d4 6.102 * [backup-simplify]: Simplify d1 into d1 6.102 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.102 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.102 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.102 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.102 * [taylor]: Taking taylor expansion of d4 in d4 6.102 * [backup-simplify]: Simplify 0 into 0 6.102 * [backup-simplify]: Simplify 1 into 1 6.102 * [taylor]: Taking taylor expansion of d1 in d4 6.102 * [backup-simplify]: Simplify d1 into d1 6.102 * [backup-simplify]: Simplify (* 0 d1) into 0 6.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.103 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.103 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.103 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.103 * [taylor]: Taking taylor expansion of d3 in d4 6.103 * [backup-simplify]: Simplify d3 into d3 6.103 * [taylor]: Taking taylor expansion of d1 in d4 6.103 * [backup-simplify]: Simplify d1 into d1 6.103 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.103 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.103 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.103 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.103 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.103 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 6.103 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 6.104 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 6.104 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 6.104 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 6.104 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 6.104 * [taylor]: Taking taylor expansion of 1/3 in d3 6.104 * [backup-simplify]: Simplify 1/3 into 1/3 6.104 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 6.104 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.104 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.104 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.104 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.104 * [taylor]: Taking taylor expansion of d2 in d3 6.104 * [backup-simplify]: Simplify d2 into d2 6.104 * [taylor]: Taking taylor expansion of d1 in d3 6.104 * [backup-simplify]: Simplify d1 into d1 6.104 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.104 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.104 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.104 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.104 * [taylor]: Taking taylor expansion of d4 in d3 6.104 * [backup-simplify]: Simplify d4 into d4 6.104 * [taylor]: Taking taylor expansion of d1 in d3 6.104 * [backup-simplify]: Simplify d1 into d1 6.104 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.104 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.104 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.104 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.104 * [taylor]: Taking taylor expansion of d3 in d3 6.104 * [backup-simplify]: Simplify 0 into 0 6.104 * [backup-simplify]: Simplify 1 into 1 6.104 * [taylor]: Taking taylor expansion of d1 in d3 6.104 * [backup-simplify]: Simplify d1 into d1 6.104 * [backup-simplify]: Simplify (* 0 d1) into 0 6.104 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.104 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.104 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.105 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.105 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 6.105 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 6.105 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 6.105 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 6.105 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 6.105 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 6.105 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 6.105 * [taylor]: Taking taylor expansion of 1/3 in d2 6.105 * [backup-simplify]: Simplify 1/3 into 1/3 6.105 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 6.105 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.105 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.105 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.105 * [taylor]: Taking taylor expansion of d2 in d2 6.105 * [backup-simplify]: Simplify 0 into 0 6.105 * [backup-simplify]: Simplify 1 into 1 6.105 * [taylor]: Taking taylor expansion of d1 in d2 6.105 * [backup-simplify]: Simplify d1 into d1 6.105 * [backup-simplify]: Simplify (* 0 d1) into 0 6.106 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.106 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.106 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.106 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.106 * [taylor]: Taking taylor expansion of d4 in d2 6.106 * [backup-simplify]: Simplify d4 into d4 6.106 * [taylor]: Taking taylor expansion of d1 in d2 6.106 * [backup-simplify]: Simplify d1 into d1 6.106 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.106 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.106 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.106 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.106 * [taylor]: Taking taylor expansion of d3 in d2 6.106 * [backup-simplify]: Simplify d3 into d3 6.106 * [taylor]: Taking taylor expansion of d1 in d2 6.106 * [backup-simplify]: Simplify d1 into d1 6.106 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.106 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.106 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.106 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.106 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.106 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 6.107 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 6.107 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 6.107 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.107 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.107 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.107 * [taylor]: Taking taylor expansion of 1/3 in d1 6.107 * [backup-simplify]: Simplify 1/3 into 1/3 6.107 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.107 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.107 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.107 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.107 * [taylor]: Taking taylor expansion of d2 in d1 6.107 * [backup-simplify]: Simplify d2 into d2 6.107 * [taylor]: Taking taylor expansion of d1 in d1 6.107 * [backup-simplify]: Simplify 0 into 0 6.107 * [backup-simplify]: Simplify 1 into 1 6.107 * [backup-simplify]: Simplify (* d2 0) into 0 6.107 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.107 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.107 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.107 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.107 * [taylor]: Taking taylor expansion of d4 in d1 6.107 * [backup-simplify]: Simplify d4 into d4 6.107 * [taylor]: Taking taylor expansion of d1 in d1 6.107 * [backup-simplify]: Simplify 0 into 0 6.107 * [backup-simplify]: Simplify 1 into 1 6.107 * [backup-simplify]: Simplify (* d4 0) into 0 6.108 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.108 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.108 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.108 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.108 * [taylor]: Taking taylor expansion of d3 in d1 6.108 * [backup-simplify]: Simplify d3 into d3 6.108 * [taylor]: Taking taylor expansion of d1 in d1 6.108 * [backup-simplify]: Simplify 0 into 0 6.108 * [backup-simplify]: Simplify 1 into 1 6.108 * [backup-simplify]: Simplify (* d3 0) into 0 6.108 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.108 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.108 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.108 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.108 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.109 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.109 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.109 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.109 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.109 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.109 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.109 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.109 * [taylor]: Taking taylor expansion of 1/3 in d1 6.109 * [backup-simplify]: Simplify 1/3 into 1/3 6.109 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.109 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.109 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.109 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.109 * [taylor]: Taking taylor expansion of d2 in d1 6.109 * [backup-simplify]: Simplify d2 into d2 6.109 * [taylor]: Taking taylor expansion of d1 in d1 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [backup-simplify]: Simplify (* d2 0) into 0 6.110 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.110 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.110 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.110 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.110 * [taylor]: Taking taylor expansion of d4 in d1 6.110 * [backup-simplify]: Simplify d4 into d4 6.110 * [taylor]: Taking taylor expansion of d1 in d1 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [backup-simplify]: Simplify (* d4 0) into 0 6.110 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.110 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.110 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.110 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.110 * [taylor]: Taking taylor expansion of d3 in d1 6.110 * [backup-simplify]: Simplify d3 into d3 6.110 * [taylor]: Taking taylor expansion of d1 in d1 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [backup-simplify]: Simplify (* d3 0) into 0 6.111 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.111 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.111 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.111 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.111 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.111 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.111 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.112 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.112 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.112 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 6.112 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 6.112 * [taylor]: Taking taylor expansion of 1/3 in d2 6.112 * [backup-simplify]: Simplify 1/3 into 1/3 6.112 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 6.112 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 6.112 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.112 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.112 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.112 * [taylor]: Taking taylor expansion of d4 in d2 6.112 * [backup-simplify]: Simplify d4 into d4 6.112 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.112 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.112 * [taylor]: Taking taylor expansion of d2 in d2 6.112 * [backup-simplify]: Simplify 0 into 0 6.112 * [backup-simplify]: Simplify 1 into 1 6.112 * [backup-simplify]: Simplify (/ 1 1) into 1 6.112 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.112 * [taylor]: Taking taylor expansion of d3 in d2 6.112 * [backup-simplify]: Simplify d3 into d3 6.112 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.113 * [backup-simplify]: Simplify (+ 0 1) into 1 6.113 * [backup-simplify]: Simplify (+ 1 0) into 1 6.113 * [backup-simplify]: Simplify (log 1) into 0 6.113 * [taylor]: Taking taylor expansion of (log d1) in d2 6.113 * [taylor]: Taking taylor expansion of d1 in d2 6.113 * [backup-simplify]: Simplify d1 into d1 6.113 * [backup-simplify]: Simplify (log d1) into (log d1) 6.114 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.114 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 6.114 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 6.114 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 6.114 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.114 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.114 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.114 * [taylor]: Taking taylor expansion of -1/3 in d3 6.114 * [backup-simplify]: Simplify -1/3 into -1/3 6.114 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.114 * [taylor]: Taking taylor expansion of (log d2) in d3 6.114 * [taylor]: Taking taylor expansion of d2 in d3 6.114 * [backup-simplify]: Simplify d2 into d2 6.114 * [backup-simplify]: Simplify (log d2) into (log d2) 6.114 * [taylor]: Taking taylor expansion of (log d1) in d3 6.114 * [taylor]: Taking taylor expansion of d1 in d3 6.114 * [backup-simplify]: Simplify d1 into d1 6.114 * [backup-simplify]: Simplify (log d1) into (log d1) 6.114 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.114 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.114 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.114 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.114 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.114 * [taylor]: Taking taylor expansion of -1/3 in d4 6.114 * [backup-simplify]: Simplify -1/3 into -1/3 6.114 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.114 * [taylor]: Taking taylor expansion of (log d2) in d4 6.114 * [taylor]: Taking taylor expansion of d2 in d4 6.114 * [backup-simplify]: Simplify d2 into d2 6.114 * [backup-simplify]: Simplify (log d2) into (log d2) 6.114 * [taylor]: Taking taylor expansion of (log d1) in d4 6.114 * [taylor]: Taking taylor expansion of d1 in d4 6.114 * [backup-simplify]: Simplify d1 into d1 6.114 * [backup-simplify]: Simplify (log d1) into (log d1) 6.114 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.114 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.115 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.115 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.115 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.116 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.116 * [backup-simplify]: Simplify (+ 0 0) into 0 6.116 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.117 * [backup-simplify]: Simplify (- 0) into 0 6.117 * [backup-simplify]: Simplify (+ 0 0) into 0 6.118 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 6.118 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.119 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 6.120 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.120 * [taylor]: Taking taylor expansion of 0 in d2 6.120 * [backup-simplify]: Simplify 0 into 0 6.120 * [taylor]: Taking taylor expansion of 0 in d3 6.120 * [backup-simplify]: Simplify 0 into 0 6.120 * [taylor]: Taking taylor expansion of 0 in d4 6.120 * [backup-simplify]: Simplify 0 into 0 6.120 * [backup-simplify]: Simplify 0 into 0 6.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.121 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.121 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.121 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.122 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 6.123 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.123 * [backup-simplify]: Simplify (- 0) into 0 6.123 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 6.123 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 6.124 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 6.124 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 6.124 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 6.124 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.124 * [taylor]: Taking taylor expansion of 1/3 in d3 6.124 * [backup-simplify]: Simplify 1/3 into 1/3 6.124 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.124 * [taylor]: Taking taylor expansion of d4 in d3 6.124 * [backup-simplify]: Simplify d4 into d4 6.124 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.124 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.124 * [taylor]: Taking taylor expansion of 1/3 in d3 6.124 * [backup-simplify]: Simplify 1/3 into 1/3 6.124 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.124 * [taylor]: Taking taylor expansion of d3 in d3 6.124 * [backup-simplify]: Simplify 0 into 0 6.124 * [backup-simplify]: Simplify 1 into 1 6.125 * [backup-simplify]: Simplify (/ 1 1) into 1 6.125 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.125 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.125 * [taylor]: Taking taylor expansion of -1/3 in d3 6.125 * [backup-simplify]: Simplify -1/3 into -1/3 6.125 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.125 * [taylor]: Taking taylor expansion of (log d2) in d3 6.125 * [taylor]: Taking taylor expansion of d2 in d3 6.125 * [backup-simplify]: Simplify d2 into d2 6.125 * [backup-simplify]: Simplify (log d2) into (log d2) 6.125 * [taylor]: Taking taylor expansion of (log d1) in d3 6.125 * [taylor]: Taking taylor expansion of d1 in d3 6.125 * [backup-simplify]: Simplify d1 into d1 6.125 * [backup-simplify]: Simplify (log d1) into (log d1) 6.125 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.125 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.125 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.126 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.127 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.127 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.128 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.128 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.129 * [backup-simplify]: Simplify (+ 0 0) into 0 6.129 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.130 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.130 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.132 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.132 * [backup-simplify]: Simplify (- 0) into 0 6.132 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 6.133 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 6.133 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 6.133 * [taylor]: Taking taylor expansion of 1/3 in d4 6.133 * [backup-simplify]: Simplify 1/3 into 1/3 6.133 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 6.133 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.133 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.133 * [taylor]: Taking taylor expansion of -1/3 in d4 6.133 * [backup-simplify]: Simplify -1/3 into -1/3 6.133 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.133 * [taylor]: Taking taylor expansion of (log d2) in d4 6.133 * [taylor]: Taking taylor expansion of d2 in d4 6.133 * [backup-simplify]: Simplify d2 into d2 6.133 * [backup-simplify]: Simplify (log d2) into (log d2) 6.133 * [taylor]: Taking taylor expansion of (log d1) in d4 6.133 * [taylor]: Taking taylor expansion of d1 in d4 6.133 * [backup-simplify]: Simplify d1 into d1 6.133 * [backup-simplify]: Simplify (log d1) into (log d1) 6.133 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.134 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.134 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.134 * [taylor]: Taking taylor expansion of d4 in d4 6.134 * [backup-simplify]: Simplify 0 into 0 6.134 * [backup-simplify]: Simplify 1 into 1 6.134 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.135 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.136 * [backup-simplify]: Simplify (+ 0 0) into 0 6.136 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.137 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 6.138 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 6.139 * [backup-simplify]: Simplify 0 into 0 6.139 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.140 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.141 * [backup-simplify]: Simplify (+ 0 0) into 0 6.141 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.142 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.142 * [taylor]: Taking taylor expansion of 0 in d4 6.142 * [backup-simplify]: Simplify 0 into 0 6.142 * [backup-simplify]: Simplify 0 into 0 6.143 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.144 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.144 * [backup-simplify]: Simplify (+ 0 0) into 0 6.145 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.146 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.146 * [backup-simplify]: Simplify 0 into 0 6.147 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.148 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.149 * [backup-simplify]: Simplify (+ 0 0) into 0 6.149 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.150 * [backup-simplify]: Simplify (- 0) into 0 6.150 * [backup-simplify]: Simplify (+ 0 0) into 0 6.152 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 6.153 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.154 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 6.155 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.155 * [taylor]: Taking taylor expansion of 0 in d2 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [taylor]: Taking taylor expansion of 0 in d3 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [taylor]: Taking taylor expansion of 0 in d4 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [backup-simplify]: Simplify 0 into 0 6.155 * [taylor]: Taking taylor expansion of 0 in d3 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [taylor]: Taking taylor expansion of 0 in d4 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify 0 into 0 6.156 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 d2)) (log (/ 1 d1))))) into (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 6.156 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 6.156 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 6.156 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 6.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 6.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 6.156 * [taylor]: Taking taylor expansion of 1/3 in d4 6.156 * [backup-simplify]: Simplify 1/3 into 1/3 6.156 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 6.156 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.157 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.157 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.157 * [taylor]: Taking taylor expansion of d2 in d4 6.157 * [backup-simplify]: Simplify d2 into d2 6.157 * [taylor]: Taking taylor expansion of d1 in d4 6.157 * [backup-simplify]: Simplify d1 into d1 6.157 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.157 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.157 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.157 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.157 * [taylor]: Taking taylor expansion of d4 in d4 6.157 * [backup-simplify]: Simplify 0 into 0 6.157 * [backup-simplify]: Simplify 1 into 1 6.157 * [taylor]: Taking taylor expansion of d1 in d4 6.157 * [backup-simplify]: Simplify d1 into d1 6.157 * [backup-simplify]: Simplify (* 0 d1) into 0 6.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.158 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.158 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.158 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.158 * [taylor]: Taking taylor expansion of d3 in d4 6.158 * [backup-simplify]: Simplify d3 into d3 6.158 * [taylor]: Taking taylor expansion of d1 in d4 6.158 * [backup-simplify]: Simplify d1 into d1 6.158 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.158 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.158 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.158 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.158 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.158 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 6.159 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 6.159 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 6.159 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 6.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 6.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 6.159 * [taylor]: Taking taylor expansion of 1/3 in d3 6.159 * [backup-simplify]: Simplify 1/3 into 1/3 6.159 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 6.159 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.159 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.159 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.159 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.159 * [taylor]: Taking taylor expansion of d2 in d3 6.159 * [backup-simplify]: Simplify d2 into d2 6.159 * [taylor]: Taking taylor expansion of d1 in d3 6.159 * [backup-simplify]: Simplify d1 into d1 6.159 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.159 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.159 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.159 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.159 * [taylor]: Taking taylor expansion of d4 in d3 6.159 * [backup-simplify]: Simplify d4 into d4 6.159 * [taylor]: Taking taylor expansion of d1 in d3 6.159 * [backup-simplify]: Simplify d1 into d1 6.160 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.160 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.160 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.160 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.160 * [taylor]: Taking taylor expansion of d3 in d3 6.160 * [backup-simplify]: Simplify 0 into 0 6.160 * [backup-simplify]: Simplify 1 into 1 6.160 * [taylor]: Taking taylor expansion of d1 in d3 6.160 * [backup-simplify]: Simplify d1 into d1 6.160 * [backup-simplify]: Simplify (* 0 d1) into 0 6.160 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.160 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.160 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.160 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.161 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 6.161 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 6.161 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 6.161 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 6.161 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 6.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 6.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 6.161 * [taylor]: Taking taylor expansion of 1/3 in d2 6.161 * [backup-simplify]: Simplify 1/3 into 1/3 6.161 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 6.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.162 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.162 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.162 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.162 * [taylor]: Taking taylor expansion of d2 in d2 6.162 * [backup-simplify]: Simplify 0 into 0 6.162 * [backup-simplify]: Simplify 1 into 1 6.162 * [taylor]: Taking taylor expansion of d1 in d2 6.162 * [backup-simplify]: Simplify d1 into d1 6.162 * [backup-simplify]: Simplify (* 0 d1) into 0 6.162 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.162 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.162 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.162 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.162 * [taylor]: Taking taylor expansion of d4 in d2 6.162 * [backup-simplify]: Simplify d4 into d4 6.162 * [taylor]: Taking taylor expansion of d1 in d2 6.162 * [backup-simplify]: Simplify d1 into d1 6.163 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.163 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.163 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.163 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.163 * [taylor]: Taking taylor expansion of d3 in d2 6.163 * [backup-simplify]: Simplify d3 into d3 6.163 * [taylor]: Taking taylor expansion of d1 in d2 6.163 * [backup-simplify]: Simplify d1 into d1 6.163 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.163 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.163 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.163 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.163 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.164 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 6.164 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 6.164 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 6.164 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.164 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.164 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.164 * [taylor]: Taking taylor expansion of 1/3 in d1 6.164 * [backup-simplify]: Simplify 1/3 into 1/3 6.164 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.164 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.164 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.164 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.164 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.164 * [taylor]: Taking taylor expansion of d2 in d1 6.164 * [backup-simplify]: Simplify d2 into d2 6.164 * [taylor]: Taking taylor expansion of d1 in d1 6.164 * [backup-simplify]: Simplify 0 into 0 6.164 * [backup-simplify]: Simplify 1 into 1 6.164 * [backup-simplify]: Simplify (* d2 0) into 0 6.165 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.165 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.165 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.165 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.165 * [taylor]: Taking taylor expansion of d4 in d1 6.165 * [backup-simplify]: Simplify d4 into d4 6.165 * [taylor]: Taking taylor expansion of d1 in d1 6.165 * [backup-simplify]: Simplify 0 into 0 6.165 * [backup-simplify]: Simplify 1 into 1 6.165 * [backup-simplify]: Simplify (* d4 0) into 0 6.166 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.166 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.166 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.166 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.166 * [taylor]: Taking taylor expansion of d3 in d1 6.166 * [backup-simplify]: Simplify d3 into d3 6.166 * [taylor]: Taking taylor expansion of d1 in d1 6.166 * [backup-simplify]: Simplify 0 into 0 6.166 * [backup-simplify]: Simplify 1 into 1 6.166 * [backup-simplify]: Simplify (* d3 0) into 0 6.166 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.166 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.166 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.167 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.167 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.167 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.167 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.168 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.168 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.168 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.168 * [taylor]: Taking taylor expansion of 1/3 in d1 6.168 * [backup-simplify]: Simplify 1/3 into 1/3 6.168 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.168 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.168 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.168 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.168 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.168 * [taylor]: Taking taylor expansion of d2 in d1 6.168 * [backup-simplify]: Simplify d2 into d2 6.168 * [taylor]: Taking taylor expansion of d1 in d1 6.168 * [backup-simplify]: Simplify 0 into 0 6.168 * [backup-simplify]: Simplify 1 into 1 6.168 * [backup-simplify]: Simplify (* d2 0) into 0 6.169 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.169 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.169 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.169 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.169 * [taylor]: Taking taylor expansion of d4 in d1 6.169 * [backup-simplify]: Simplify d4 into d4 6.169 * [taylor]: Taking taylor expansion of d1 in d1 6.169 * [backup-simplify]: Simplify 0 into 0 6.169 * [backup-simplify]: Simplify 1 into 1 6.169 * [backup-simplify]: Simplify (* d4 0) into 0 6.170 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.170 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.170 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.170 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.170 * [taylor]: Taking taylor expansion of d3 in d1 6.170 * [backup-simplify]: Simplify d3 into d3 6.170 * [taylor]: Taking taylor expansion of d1 in d1 6.170 * [backup-simplify]: Simplify 0 into 0 6.170 * [backup-simplify]: Simplify 1 into 1 6.170 * [backup-simplify]: Simplify (* d3 0) into 0 6.170 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.170 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.170 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.170 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.171 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.171 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.171 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.172 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.172 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 6.172 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 6.172 * [taylor]: Taking taylor expansion of 1/3 in d2 6.172 * [backup-simplify]: Simplify 1/3 into 1/3 6.172 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 6.172 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 6.172 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.172 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.172 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.172 * [taylor]: Taking taylor expansion of d4 in d2 6.172 * [backup-simplify]: Simplify d4 into d4 6.172 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.172 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.172 * [taylor]: Taking taylor expansion of d2 in d2 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify 1 into 1 6.173 * [backup-simplify]: Simplify (/ 1 1) into 1 6.173 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.173 * [taylor]: Taking taylor expansion of d3 in d2 6.173 * [backup-simplify]: Simplify d3 into d3 6.173 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.173 * [backup-simplify]: Simplify (+ 0 1) into 1 6.174 * [backup-simplify]: Simplify (+ 1 0) into 1 6.174 * [backup-simplify]: Simplify (log 1) into 0 6.174 * [taylor]: Taking taylor expansion of (log d1) in d2 6.174 * [taylor]: Taking taylor expansion of d1 in d2 6.174 * [backup-simplify]: Simplify d1 into d1 6.174 * [backup-simplify]: Simplify (log d1) into (log d1) 6.175 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.175 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 6.175 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 6.175 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 6.175 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.175 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.175 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.175 * [taylor]: Taking taylor expansion of -1/3 in d3 6.175 * [backup-simplify]: Simplify -1/3 into -1/3 6.175 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.175 * [taylor]: Taking taylor expansion of (log d2) in d3 6.175 * [taylor]: Taking taylor expansion of d2 in d3 6.175 * [backup-simplify]: Simplify d2 into d2 6.175 * [backup-simplify]: Simplify (log d2) into (log d2) 6.175 * [taylor]: Taking taylor expansion of (log d1) in d3 6.176 * [taylor]: Taking taylor expansion of d1 in d3 6.176 * [backup-simplify]: Simplify d1 into d1 6.176 * [backup-simplify]: Simplify (log d1) into (log d1) 6.176 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.176 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.176 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.176 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.176 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.176 * [taylor]: Taking taylor expansion of -1/3 in d4 6.176 * [backup-simplify]: Simplify -1/3 into -1/3 6.176 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.177 * [taylor]: Taking taylor expansion of (log d2) in d4 6.177 * [taylor]: Taking taylor expansion of d2 in d4 6.177 * [backup-simplify]: Simplify d2 into d2 6.177 * [backup-simplify]: Simplify (log d2) into (log d2) 6.177 * [taylor]: Taking taylor expansion of (log d1) in d4 6.177 * [taylor]: Taking taylor expansion of d1 in d4 6.177 * [backup-simplify]: Simplify d1 into d1 6.177 * [backup-simplify]: Simplify (log d1) into (log d1) 6.177 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.177 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.177 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.177 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.178 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.179 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.179 * [backup-simplify]: Simplify (+ 0 0) into 0 6.180 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.180 * [backup-simplify]: Simplify (- 0) into 0 6.181 * [backup-simplify]: Simplify (+ 0 0) into 0 6.182 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 6.182 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.183 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 6.184 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.184 * [taylor]: Taking taylor expansion of 0 in d2 6.184 * [backup-simplify]: Simplify 0 into 0 6.184 * [taylor]: Taking taylor expansion of 0 in d3 6.184 * [backup-simplify]: Simplify 0 into 0 6.184 * [taylor]: Taking taylor expansion of 0 in d4 6.184 * [backup-simplify]: Simplify 0 into 0 6.184 * [backup-simplify]: Simplify 0 into 0 6.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.185 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.185 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.185 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.186 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 6.187 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.187 * [backup-simplify]: Simplify (- 0) into 0 6.187 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 6.187 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 6.188 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 6.188 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 6.188 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 6.188 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.188 * [taylor]: Taking taylor expansion of 1/3 in d3 6.188 * [backup-simplify]: Simplify 1/3 into 1/3 6.188 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.188 * [taylor]: Taking taylor expansion of d4 in d3 6.188 * [backup-simplify]: Simplify d4 into d4 6.188 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.188 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.188 * [taylor]: Taking taylor expansion of 1/3 in d3 6.188 * [backup-simplify]: Simplify 1/3 into 1/3 6.188 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.188 * [taylor]: Taking taylor expansion of d3 in d3 6.188 * [backup-simplify]: Simplify 0 into 0 6.188 * [backup-simplify]: Simplify 1 into 1 6.189 * [backup-simplify]: Simplify (/ 1 1) into 1 6.189 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.189 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.189 * [taylor]: Taking taylor expansion of -1/3 in d3 6.189 * [backup-simplify]: Simplify -1/3 into -1/3 6.189 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.189 * [taylor]: Taking taylor expansion of (log d2) in d3 6.189 * [taylor]: Taking taylor expansion of d2 in d3 6.189 * [backup-simplify]: Simplify d2 into d2 6.189 * [backup-simplify]: Simplify (log d2) into (log d2) 6.189 * [taylor]: Taking taylor expansion of (log d1) in d3 6.189 * [taylor]: Taking taylor expansion of d1 in d3 6.189 * [backup-simplify]: Simplify d1 into d1 6.189 * [backup-simplify]: Simplify (log d1) into (log d1) 6.189 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.189 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.189 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.190 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.190 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.191 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.191 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.192 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.192 * [backup-simplify]: Simplify (+ 0 0) into 0 6.195 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.196 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.196 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.198 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.198 * [backup-simplify]: Simplify (- 0) into 0 6.198 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 6.199 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 6.199 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 6.199 * [taylor]: Taking taylor expansion of 1/3 in d4 6.199 * [backup-simplify]: Simplify 1/3 into 1/3 6.199 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 6.199 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.199 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.199 * [taylor]: Taking taylor expansion of -1/3 in d4 6.199 * [backup-simplify]: Simplify -1/3 into -1/3 6.199 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.199 * [taylor]: Taking taylor expansion of (log d2) in d4 6.199 * [taylor]: Taking taylor expansion of d2 in d4 6.199 * [backup-simplify]: Simplify d2 into d2 6.199 * [backup-simplify]: Simplify (log d2) into (log d2) 6.199 * [taylor]: Taking taylor expansion of (log d1) in d4 6.199 * [taylor]: Taking taylor expansion of d1 in d4 6.199 * [backup-simplify]: Simplify d1 into d1 6.199 * [backup-simplify]: Simplify (log d1) into (log d1) 6.199 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.199 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.200 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.200 * [taylor]: Taking taylor expansion of d4 in d4 6.200 * [backup-simplify]: Simplify 0 into 0 6.200 * [backup-simplify]: Simplify 1 into 1 6.200 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.201 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.201 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.202 * [backup-simplify]: Simplify (+ 0 0) into 0 6.202 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.203 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 6.205 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 6.205 * [backup-simplify]: Simplify 0 into 0 6.206 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.206 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.207 * [backup-simplify]: Simplify (+ 0 0) into 0 6.207 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.208 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.208 * [taylor]: Taking taylor expansion of 0 in d4 6.208 * [backup-simplify]: Simplify 0 into 0 6.208 * [backup-simplify]: Simplify 0 into 0 6.209 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.210 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.210 * [backup-simplify]: Simplify (+ 0 0) into 0 6.211 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.212 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.212 * [backup-simplify]: Simplify 0 into 0 6.213 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.213 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.214 * [backup-simplify]: Simplify (+ 0 0) into 0 6.214 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.215 * [backup-simplify]: Simplify (- 0) into 0 6.215 * [backup-simplify]: Simplify (+ 0 0) into 0 6.216 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 6.216 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.217 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 6.218 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.218 * [taylor]: Taking taylor expansion of 0 in d2 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [taylor]: Taking taylor expansion of 0 in d3 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [taylor]: Taking taylor expansion of 0 in d4 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [taylor]: Taking taylor expansion of 0 in d3 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [taylor]: Taking taylor expansion of 0 in d4 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 (- d2))) (log (/ 1 (- d1)))))) into (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 6.218 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 6.218 * [backup-simplify]: Simplify (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) into (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) 6.218 * [approximate]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in (d1 d2 d3 d4) around 0 6.218 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d4 6.218 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d4 6.218 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d4 6.218 * [taylor]: Taking taylor expansion of 1/3 in d4 6.218 * [backup-simplify]: Simplify 1/3 into 1/3 6.218 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d4 6.219 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 6.219 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 6.219 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.219 * [taylor]: Taking taylor expansion of d4 in d4 6.219 * [backup-simplify]: Simplify 0 into 0 6.219 * [backup-simplify]: Simplify 1 into 1 6.219 * [taylor]: Taking taylor expansion of d1 in d4 6.219 * [backup-simplify]: Simplify d1 into d1 6.219 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.219 * [taylor]: Taking taylor expansion of d2 in d4 6.219 * [backup-simplify]: Simplify d2 into d2 6.219 * [taylor]: Taking taylor expansion of d1 in d4 6.219 * [backup-simplify]: Simplify d1 into d1 6.219 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.219 * [taylor]: Taking taylor expansion of d3 in d4 6.219 * [backup-simplify]: Simplify d3 into d3 6.219 * [taylor]: Taking taylor expansion of d1 in d4 6.219 * [backup-simplify]: Simplify d1 into d1 6.219 * [backup-simplify]: Simplify (* 0 d1) into 0 6.219 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.219 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 6.219 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.219 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.219 * [backup-simplify]: Simplify (+ (* d2 d1) (- (* d3 d1))) into (- (* d2 d1) (* d3 d1)) 6.219 * [backup-simplify]: Simplify (log (- (* d2 d1) (* d3 d1))) into (log (- (* d2 d1) (* d3 d1))) 6.219 * [backup-simplify]: Simplify (* 1/3 (log (- (* d2 d1) (* d3 d1)))) into (* 1/3 (log (- (* d2 d1) (* d3 d1)))) 6.219 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d2 d1) (* d3 d1))))) into (pow (- (* d2 d1) (* d3 d1)) 1/3) 6.219 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d3 6.219 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d3 6.219 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d3 6.219 * [taylor]: Taking taylor expansion of 1/3 in d3 6.219 * [backup-simplify]: Simplify 1/3 into 1/3 6.219 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d3 6.219 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 6.219 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 6.219 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.219 * [taylor]: Taking taylor expansion of d4 in d3 6.220 * [backup-simplify]: Simplify d4 into d4 6.220 * [taylor]: Taking taylor expansion of d1 in d3 6.220 * [backup-simplify]: Simplify d1 into d1 6.220 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.220 * [taylor]: Taking taylor expansion of d2 in d3 6.220 * [backup-simplify]: Simplify d2 into d2 6.220 * [taylor]: Taking taylor expansion of d1 in d3 6.220 * [backup-simplify]: Simplify d1 into d1 6.220 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.220 * [taylor]: Taking taylor expansion of d3 in d3 6.220 * [backup-simplify]: Simplify 0 into 0 6.220 * [backup-simplify]: Simplify 1 into 1 6.220 * [taylor]: Taking taylor expansion of d1 in d3 6.220 * [backup-simplify]: Simplify d1 into d1 6.220 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.220 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.220 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 6.220 * [backup-simplify]: Simplify (* 0 d1) into 0 6.220 * [backup-simplify]: Simplify (- 0) into 0 6.220 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) 0) into (+ (* d4 d1) (* d2 d1)) 6.220 * [backup-simplify]: Simplify (log (+ (* d4 d1) (* d2 d1))) into (log (+ (* d4 d1) (* d2 d1))) 6.220 * [backup-simplify]: Simplify (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) into (* 1/3 (log (+ (* d4 d1) (* d2 d1)))) 6.221 * [backup-simplify]: Simplify (exp (* 1/3 (log (+ (* d4 d1) (* d2 d1))))) into (pow (+ (* d4 d1) (* d2 d1)) 1/3) 6.221 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d2 6.221 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d2 6.221 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d2 6.221 * [taylor]: Taking taylor expansion of 1/3 in d2 6.221 * [backup-simplify]: Simplify 1/3 into 1/3 6.221 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d2 6.221 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 6.221 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 6.221 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.221 * [taylor]: Taking taylor expansion of d4 in d2 6.221 * [backup-simplify]: Simplify d4 into d4 6.221 * [taylor]: Taking taylor expansion of d1 in d2 6.221 * [backup-simplify]: Simplify d1 into d1 6.221 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.221 * [taylor]: Taking taylor expansion of d2 in d2 6.221 * [backup-simplify]: Simplify 0 into 0 6.221 * [backup-simplify]: Simplify 1 into 1 6.221 * [taylor]: Taking taylor expansion of d1 in d2 6.221 * [backup-simplify]: Simplify d1 into d1 6.221 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.221 * [taylor]: Taking taylor expansion of d3 in d2 6.221 * [backup-simplify]: Simplify d3 into d3 6.221 * [taylor]: Taking taylor expansion of d1 in d2 6.221 * [backup-simplify]: Simplify d1 into d1 6.221 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.221 * [backup-simplify]: Simplify (* 0 d1) into 0 6.221 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 6.221 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.221 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.221 * [backup-simplify]: Simplify (+ (* d4 d1) (- (* d3 d1))) into (- (* d4 d1) (* d3 d1)) 6.221 * [backup-simplify]: Simplify (log (- (* d4 d1) (* d3 d1))) into (log (- (* d4 d1) (* d3 d1))) 6.221 * [backup-simplify]: Simplify (* 1/3 (log (- (* d4 d1) (* d3 d1)))) into (* 1/3 (log (- (* d4 d1) (* d3 d1)))) 6.222 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (* d4 d1) (* d3 d1))))) into (pow (- (* d4 d1) (* d3 d1)) 1/3) 6.222 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 6.222 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 6.222 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 6.222 * [taylor]: Taking taylor expansion of 1/3 in d1 6.222 * [backup-simplify]: Simplify 1/3 into 1/3 6.222 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 6.222 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.222 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.222 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.222 * [taylor]: Taking taylor expansion of d4 in d1 6.222 * [backup-simplify]: Simplify d4 into d4 6.222 * [taylor]: Taking taylor expansion of d1 in d1 6.222 * [backup-simplify]: Simplify 0 into 0 6.222 * [backup-simplify]: Simplify 1 into 1 6.222 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.222 * [taylor]: Taking taylor expansion of d2 in d1 6.222 * [backup-simplify]: Simplify d2 into d2 6.222 * [taylor]: Taking taylor expansion of d1 in d1 6.222 * [backup-simplify]: Simplify 0 into 0 6.222 * [backup-simplify]: Simplify 1 into 1 6.222 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.222 * [taylor]: Taking taylor expansion of d3 in d1 6.222 * [backup-simplify]: Simplify d3 into d3 6.222 * [taylor]: Taking taylor expansion of d1 in d1 6.222 * [backup-simplify]: Simplify 0 into 0 6.222 * [backup-simplify]: Simplify 1 into 1 6.222 * [backup-simplify]: Simplify (* d4 0) into 0 6.222 * [backup-simplify]: Simplify (* d2 0) into 0 6.222 * [backup-simplify]: Simplify (+ 0 0) into 0 6.222 * [backup-simplify]: Simplify (* d3 0) into 0 6.223 * [backup-simplify]: Simplify (- 0) into 0 6.223 * [backup-simplify]: Simplify (+ 0 0) into 0 6.223 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.223 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.223 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.224 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.224 * [backup-simplify]: Simplify (- d3) into (- d3) 6.224 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.224 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 6.224 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.224 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 6.225 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 6.225 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1/3) in d1 6.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))))) in d1 6.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)))) in d1 6.225 * [taylor]: Taking taylor expansion of 1/3 in d1 6.225 * [backup-simplify]: Simplify 1/3 into 1/3 6.225 * [taylor]: Taking taylor expansion of (log (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))) in d1 6.225 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.225 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.225 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.225 * [taylor]: Taking taylor expansion of d4 in d1 6.225 * [backup-simplify]: Simplify d4 into d4 6.225 * [taylor]: Taking taylor expansion of d1 in d1 6.225 * [backup-simplify]: Simplify 0 into 0 6.225 * [backup-simplify]: Simplify 1 into 1 6.225 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.225 * [taylor]: Taking taylor expansion of d2 in d1 6.225 * [backup-simplify]: Simplify d2 into d2 6.225 * [taylor]: Taking taylor expansion of d1 in d1 6.225 * [backup-simplify]: Simplify 0 into 0 6.225 * [backup-simplify]: Simplify 1 into 1 6.225 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.225 * [taylor]: Taking taylor expansion of d3 in d1 6.225 * [backup-simplify]: Simplify d3 into d3 6.225 * [taylor]: Taking taylor expansion of d1 in d1 6.225 * [backup-simplify]: Simplify 0 into 0 6.225 * [backup-simplify]: Simplify 1 into 1 6.225 * [backup-simplify]: Simplify (* d4 0) into 0 6.225 * [backup-simplify]: Simplify (* d2 0) into 0 6.225 * [backup-simplify]: Simplify (+ 0 0) into 0 6.225 * [backup-simplify]: Simplify (* d3 0) into 0 6.226 * [backup-simplify]: Simplify (- 0) into 0 6.226 * [backup-simplify]: Simplify (+ 0 0) into 0 6.227 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.227 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.227 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.227 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.228 * [backup-simplify]: Simplify (- d3) into (- d3) 6.228 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.228 * [backup-simplify]: Simplify (log (- (+ d4 d2) d3)) into (log (- (+ d4 d2) d3)) 6.228 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.228 * [backup-simplify]: Simplify (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) into (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) 6.228 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) into (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) 6.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) in d2 6.228 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1))) in d2 6.228 * [taylor]: Taking taylor expansion of 1/3 in d2 6.228 * [backup-simplify]: Simplify 1/3 into 1/3 6.228 * [taylor]: Taking taylor expansion of (+ (log (- (+ d4 d2) d3)) (log d1)) in d2 6.228 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) d3)) in d2 6.228 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 6.228 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.228 * [taylor]: Taking taylor expansion of d4 in d2 6.228 * [backup-simplify]: Simplify d4 into d4 6.228 * [taylor]: Taking taylor expansion of d2 in d2 6.228 * [backup-simplify]: Simplify 0 into 0 6.228 * [backup-simplify]: Simplify 1 into 1 6.229 * [taylor]: Taking taylor expansion of d3 in d2 6.229 * [backup-simplify]: Simplify d3 into d3 6.229 * [backup-simplify]: Simplify (+ d4 0) into d4 6.229 * [backup-simplify]: Simplify (- d3) into (- d3) 6.229 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 6.229 * [backup-simplify]: Simplify (log (- d4 d3)) into (log (- d4 d3)) 6.229 * [taylor]: Taking taylor expansion of (log d1) in d2 6.229 * [taylor]: Taking taylor expansion of d1 in d2 6.229 * [backup-simplify]: Simplify d1 into d1 6.229 * [backup-simplify]: Simplify (log d1) into (log d1) 6.229 * [backup-simplify]: Simplify (+ (log (- d4 d3)) (log d1)) into (+ (log d1) (log (- d4 d3))) 6.229 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log (- d4 d3)))) into (* 1/3 (+ (log d1) (log (- d4 d3)))) 6.229 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) into (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) 6.229 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 6.229 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 6.229 * [taylor]: Taking taylor expansion of 1/3 in d3 6.229 * [backup-simplify]: Simplify 1/3 into 1/3 6.229 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 6.229 * [taylor]: Taking taylor expansion of (log d1) in d3 6.229 * [taylor]: Taking taylor expansion of d1 in d3 6.229 * [backup-simplify]: Simplify d1 into d1 6.229 * [backup-simplify]: Simplify (log d1) into (log d1) 6.229 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 6.229 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.229 * [taylor]: Taking taylor expansion of d4 in d3 6.229 * [backup-simplify]: Simplify d4 into d4 6.229 * [taylor]: Taking taylor expansion of d3 in d3 6.229 * [backup-simplify]: Simplify 0 into 0 6.229 * [backup-simplify]: Simplify 1 into 1 6.229 * [backup-simplify]: Simplify (- 0) into 0 6.230 * [backup-simplify]: Simplify (+ d4 0) into d4 6.230 * [backup-simplify]: Simplify (log d4) into (log d4) 6.230 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.230 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.230 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.230 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.230 * [taylor]: Taking taylor expansion of 1/3 in d4 6.230 * [backup-simplify]: Simplify 1/3 into 1/3 6.230 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.230 * [taylor]: Taking taylor expansion of (log d1) in d4 6.230 * [taylor]: Taking taylor expansion of d1 in d4 6.230 * [backup-simplify]: Simplify d1 into d1 6.230 * [backup-simplify]: Simplify (log d1) into (log d1) 6.230 * [taylor]: Taking taylor expansion of (log d4) in d4 6.230 * [taylor]: Taking taylor expansion of d4 in d4 6.230 * [backup-simplify]: Simplify 0 into 0 6.230 * [backup-simplify]: Simplify 1 into 1 6.230 * [backup-simplify]: Simplify (log 1) into 0 6.230 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.231 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.231 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.231 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.231 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.231 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.232 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.232 * [backup-simplify]: Simplify (+ 0 0) into 0 6.232 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.232 * [backup-simplify]: Simplify (- 0) into 0 6.233 * [backup-simplify]: Simplify (+ 0 0) into 0 6.233 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 1) into 0 6.233 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.234 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1)))) into 0 6.234 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.234 * [taylor]: Taking taylor expansion of 0 in d2 6.234 * [backup-simplify]: Simplify 0 into 0 6.234 * [taylor]: Taking taylor expansion of 0 in d3 6.234 * [backup-simplify]: Simplify 0 into 0 6.234 * [taylor]: Taking taylor expansion of 0 in d4 6.234 * [backup-simplify]: Simplify 0 into 0 6.234 * [backup-simplify]: Simplify 0 into 0 6.235 * [backup-simplify]: Simplify (+ 0 1) into 1 6.235 * [backup-simplify]: Simplify (- 0) into 0 6.235 * [backup-simplify]: Simplify (+ 1 0) into 1 6.236 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 d3) 1)))) 1) into (/ 1 (- d4 d3)) 6.236 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.236 * [backup-simplify]: Simplify (+ (/ 1 (- d4 d3)) 0) into (/ 1 (- d4 d3)) 6.236 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 d3))) (* 0 (+ (log d1) (log (- d4 d3))))) into (* 1/3 (/ 1 (- d4 d3))) 6.236 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 d3))) 1) 1)))) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) 6.237 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3))) in d3 6.237 * [taylor]: Taking taylor expansion of 1/3 in d3 6.237 * [backup-simplify]: Simplify 1/3 into 1/3 6.237 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) (- d4 d3)) in d3 6.237 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log (- d4 d3))))) in d3 6.237 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log (- d4 d3)))) in d3 6.237 * [taylor]: Taking taylor expansion of 1/3 in d3 6.237 * [backup-simplify]: Simplify 1/3 into 1/3 6.237 * [taylor]: Taking taylor expansion of (+ (log d1) (log (- d4 d3))) in d3 6.237 * [taylor]: Taking taylor expansion of (log d1) in d3 6.237 * [taylor]: Taking taylor expansion of d1 in d3 6.237 * [backup-simplify]: Simplify d1 into d1 6.237 * [backup-simplify]: Simplify (log d1) into (log d1) 6.237 * [taylor]: Taking taylor expansion of (log (- d4 d3)) in d3 6.237 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.237 * [taylor]: Taking taylor expansion of d4 in d3 6.237 * [backup-simplify]: Simplify d4 into d4 6.237 * [taylor]: Taking taylor expansion of d3 in d3 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 1 into 1 6.237 * [backup-simplify]: Simplify (- 0) into 0 6.237 * [backup-simplify]: Simplify (+ d4 0) into d4 6.237 * [backup-simplify]: Simplify (log d4) into (log d4) 6.237 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.237 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.237 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.237 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.237 * [taylor]: Taking taylor expansion of d4 in d3 6.237 * [backup-simplify]: Simplify d4 into d4 6.237 * [taylor]: Taking taylor expansion of d3 in d3 6.237 * [backup-simplify]: Simplify 0 into 0 6.237 * [backup-simplify]: Simplify 1 into 1 6.238 * [backup-simplify]: Simplify (- 0) into 0 6.238 * [backup-simplify]: Simplify (+ d4 0) into d4 6.238 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) into (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) 6.238 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) into (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 6.238 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 6.238 * [taylor]: Taking taylor expansion of 1/3 in d4 6.238 * [backup-simplify]: Simplify 1/3 into 1/3 6.238 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 6.238 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.238 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.238 * [taylor]: Taking taylor expansion of 1/3 in d4 6.238 * [backup-simplify]: Simplify 1/3 into 1/3 6.238 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.238 * [taylor]: Taking taylor expansion of (log d1) in d4 6.238 * [taylor]: Taking taylor expansion of d1 in d4 6.238 * [backup-simplify]: Simplify d1 into d1 6.238 * [backup-simplify]: Simplify (log d1) into (log d1) 6.238 * [taylor]: Taking taylor expansion of (log d4) in d4 6.238 * [taylor]: Taking taylor expansion of d4 in d4 6.238 * [backup-simplify]: Simplify 0 into 0 6.238 * [backup-simplify]: Simplify 1 into 1 6.238 * [backup-simplify]: Simplify (log 1) into 0 6.239 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.239 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.239 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.239 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.239 * [taylor]: Taking taylor expansion of d4 in d4 6.239 * [backup-simplify]: Simplify 0 into 0 6.239 * [backup-simplify]: Simplify 1 into 1 6.239 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.240 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.241 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.242 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 6.243 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 6.244 * [backup-simplify]: Simplify 0 into 0 6.244 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.245 * [backup-simplify]: Simplify (- 1) into -1 6.245 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.246 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow d4 1)))) 1) into (/ -1 d4) 6.246 * [backup-simplify]: Simplify (+ 0 (/ -1 d4)) into (- (/ 1 d4)) 6.246 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4))) (* 0 (+ (log d1) (log d4)))) into (- (* 1/3 (/ 1 d4))) 6.246 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4))) 1) 1)))) into (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) 6.246 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4)) in d4 6.246 * [taylor]: Taking taylor expansion of -1/3 in d4 6.246 * [backup-simplify]: Simplify -1/3 into -1/3 6.246 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log d1) (log d4)))) d4) in d4 6.247 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log d1) (log d4)))) in d4 6.247 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log d1) (log d4))) in d4 6.247 * [taylor]: Taking taylor expansion of 1/3 in d4 6.247 * [backup-simplify]: Simplify 1/3 into 1/3 6.247 * [taylor]: Taking taylor expansion of (+ (log d1) (log d4)) in d4 6.247 * [taylor]: Taking taylor expansion of (log d1) in d4 6.247 * [taylor]: Taking taylor expansion of d1 in d4 6.247 * [backup-simplify]: Simplify d1 into d1 6.247 * [backup-simplify]: Simplify (log d1) into (log d1) 6.247 * [taylor]: Taking taylor expansion of (log d4) in d4 6.247 * [taylor]: Taking taylor expansion of d4 in d4 6.247 * [backup-simplify]: Simplify 0 into 0 6.247 * [backup-simplify]: Simplify 1 into 1 6.247 * [backup-simplify]: Simplify (log 1) into 0 6.248 * [backup-simplify]: Simplify (+ (* (- -1) (log d4)) 0) into (log d4) 6.248 * [backup-simplify]: Simplify (+ (log d1) (log d4)) into (+ (log d1) (log d4)) 6.248 * [backup-simplify]: Simplify (* 1/3 (+ (log d1) (log d4))) into (* 1/3 (+ (log d1) (log d4))) 6.248 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.248 * [taylor]: Taking taylor expansion of d4 in d4 6.248 * [backup-simplify]: Simplify 0 into 0 6.248 * [backup-simplify]: Simplify 1 into 1 6.248 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (log d1) (log d4)))) 1) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.249 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.250 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.251 * [backup-simplify]: Simplify (+ 0 0) into 0 6.251 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.252 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (log d1) (log d4)))) (/ 0 1)))) into 0 6.253 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (exp (* 1/3 (+ (log d1) (log d4)))))) into 0 6.253 * [backup-simplify]: Simplify 0 into 0 6.254 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.256 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.256 * [backup-simplify]: Simplify (+ 0 0) into 0 6.256 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log d1) (log d4)))) into 0 6.257 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log d1) (log d4)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.257 * [backup-simplify]: Simplify 0 into 0 6.258 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.259 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.259 * [backup-simplify]: Simplify (+ 0 0) into 0 6.260 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.260 * [backup-simplify]: Simplify (- 0) into 0 6.261 * [backup-simplify]: Simplify (+ 0 0) into 0 6.262 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ d4 d2) d3) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ d4 d2) d3) 1)))) 2) into 0 6.263 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log (- (+ d4 d2) d3))) into (+ (log (- (+ d4 d2) d3)) (log d1)) 6.264 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log (- (+ d4 d2) d3)) (log d1))))) into 0 6.265 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (- (+ d4 d2) d3)) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.265 * [taylor]: Taking taylor expansion of 0 in d2 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [taylor]: Taking taylor expansion of 0 in d3 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [taylor]: Taking taylor expansion of 0 in d4 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [taylor]: Taking taylor expansion of 0 in d3 6.265 * [backup-simplify]: Simplify 0 into 0 6.266 * [taylor]: Taking taylor expansion of 0 in d4 6.266 * [backup-simplify]: Simplify 0 into 0 6.266 * [backup-simplify]: Simplify 0 into 0 6.266 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log d1) (log d4)))) into (exp (* 1/3 (+ (log d1) (log d4)))) 6.266 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 6.266 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 6.266 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 6.266 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 6.266 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 6.266 * [taylor]: Taking taylor expansion of 1/3 in d4 6.266 * [backup-simplify]: Simplify 1/3 into 1/3 6.266 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 6.266 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.266 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.266 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.266 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.266 * [taylor]: Taking taylor expansion of d2 in d4 6.266 * [backup-simplify]: Simplify d2 into d2 6.267 * [taylor]: Taking taylor expansion of d1 in d4 6.267 * [backup-simplify]: Simplify d1 into d1 6.267 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.267 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.267 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.267 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.267 * [taylor]: Taking taylor expansion of d4 in d4 6.267 * [backup-simplify]: Simplify 0 into 0 6.267 * [backup-simplify]: Simplify 1 into 1 6.267 * [taylor]: Taking taylor expansion of d1 in d4 6.267 * [backup-simplify]: Simplify d1 into d1 6.267 * [backup-simplify]: Simplify (* 0 d1) into 0 6.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.267 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.267 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.267 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.267 * [taylor]: Taking taylor expansion of d3 in d4 6.268 * [backup-simplify]: Simplify d3 into d3 6.268 * [taylor]: Taking taylor expansion of d1 in d4 6.268 * [backup-simplify]: Simplify d1 into d1 6.268 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.268 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.268 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.268 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.268 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.268 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 6.269 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 6.269 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 6.269 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 6.269 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 6.269 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 6.269 * [taylor]: Taking taylor expansion of 1/3 in d3 6.269 * [backup-simplify]: Simplify 1/3 into 1/3 6.269 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 6.269 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.269 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.269 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.269 * [taylor]: Taking taylor expansion of d2 in d3 6.269 * [backup-simplify]: Simplify d2 into d2 6.269 * [taylor]: Taking taylor expansion of d1 in d3 6.269 * [backup-simplify]: Simplify d1 into d1 6.269 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.269 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.269 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.269 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.269 * [taylor]: Taking taylor expansion of d4 in d3 6.269 * [backup-simplify]: Simplify d4 into d4 6.269 * [taylor]: Taking taylor expansion of d1 in d3 6.269 * [backup-simplify]: Simplify d1 into d1 6.269 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.269 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.269 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.270 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.270 * [taylor]: Taking taylor expansion of d3 in d3 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 1 into 1 6.270 * [taylor]: Taking taylor expansion of d1 in d3 6.270 * [backup-simplify]: Simplify d1 into d1 6.270 * [backup-simplify]: Simplify (* 0 d1) into 0 6.270 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.270 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.270 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.270 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.270 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 6.271 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 6.271 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 6.271 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 6.271 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 6.271 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 6.271 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 6.271 * [taylor]: Taking taylor expansion of 1/3 in d2 6.271 * [backup-simplify]: Simplify 1/3 into 1/3 6.271 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 6.271 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.271 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.272 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.272 * [taylor]: Taking taylor expansion of d2 in d2 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.272 * [taylor]: Taking taylor expansion of d1 in d2 6.272 * [backup-simplify]: Simplify d1 into d1 6.272 * [backup-simplify]: Simplify (* 0 d1) into 0 6.272 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.272 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.272 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.272 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.272 * [taylor]: Taking taylor expansion of d4 in d2 6.272 * [backup-simplify]: Simplify d4 into d4 6.272 * [taylor]: Taking taylor expansion of d1 in d2 6.272 * [backup-simplify]: Simplify d1 into d1 6.272 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.272 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.272 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.272 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.272 * [taylor]: Taking taylor expansion of d3 in d2 6.273 * [backup-simplify]: Simplify d3 into d3 6.273 * [taylor]: Taking taylor expansion of d1 in d2 6.273 * [backup-simplify]: Simplify d1 into d1 6.273 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.273 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.273 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.273 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.273 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.273 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 6.274 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 6.274 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 6.274 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.274 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.274 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.274 * [taylor]: Taking taylor expansion of 1/3 in d1 6.274 * [backup-simplify]: Simplify 1/3 into 1/3 6.274 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.274 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.274 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.274 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.274 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.274 * [taylor]: Taking taylor expansion of d2 in d1 6.274 * [backup-simplify]: Simplify d2 into d2 6.274 * [taylor]: Taking taylor expansion of d1 in d1 6.274 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify 1 into 1 6.274 * [backup-simplify]: Simplify (* d2 0) into 0 6.275 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.275 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.275 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.275 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.275 * [taylor]: Taking taylor expansion of d4 in d1 6.275 * [backup-simplify]: Simplify d4 into d4 6.275 * [taylor]: Taking taylor expansion of d1 in d1 6.275 * [backup-simplify]: Simplify 0 into 0 6.275 * [backup-simplify]: Simplify 1 into 1 6.275 * [backup-simplify]: Simplify (* d4 0) into 0 6.275 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.275 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.275 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.275 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.275 * [taylor]: Taking taylor expansion of d3 in d1 6.275 * [backup-simplify]: Simplify d3 into d3 6.275 * [taylor]: Taking taylor expansion of d1 in d1 6.275 * [backup-simplify]: Simplify 0 into 0 6.275 * [backup-simplify]: Simplify 1 into 1 6.276 * [backup-simplify]: Simplify (* d3 0) into 0 6.276 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.276 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.276 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.276 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.276 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.277 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.277 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.277 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.278 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.278 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.278 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.278 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.278 * [taylor]: Taking taylor expansion of 1/3 in d1 6.278 * [backup-simplify]: Simplify 1/3 into 1/3 6.278 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.278 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.278 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.278 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.278 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.278 * [taylor]: Taking taylor expansion of d2 in d1 6.278 * [backup-simplify]: Simplify d2 into d2 6.278 * [taylor]: Taking taylor expansion of d1 in d1 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify 1 into 1 6.278 * [backup-simplify]: Simplify (* d2 0) into 0 6.278 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.279 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.279 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.279 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.279 * [taylor]: Taking taylor expansion of d4 in d1 6.279 * [backup-simplify]: Simplify d4 into d4 6.279 * [taylor]: Taking taylor expansion of d1 in d1 6.279 * [backup-simplify]: Simplify 0 into 0 6.279 * [backup-simplify]: Simplify 1 into 1 6.279 * [backup-simplify]: Simplify (* d4 0) into 0 6.279 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.279 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.279 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.279 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.279 * [taylor]: Taking taylor expansion of d3 in d1 6.279 * [backup-simplify]: Simplify d3 into d3 6.279 * [taylor]: Taking taylor expansion of d1 in d1 6.279 * [backup-simplify]: Simplify 0 into 0 6.280 * [backup-simplify]: Simplify 1 into 1 6.280 * [backup-simplify]: Simplify (* d3 0) into 0 6.280 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.280 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.280 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.281 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.281 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.281 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.281 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.282 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.282 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 6.282 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 6.282 * [taylor]: Taking taylor expansion of 1/3 in d2 6.282 * [backup-simplify]: Simplify 1/3 into 1/3 6.282 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 6.282 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 6.282 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.282 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.282 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.282 * [taylor]: Taking taylor expansion of d4 in d2 6.282 * [backup-simplify]: Simplify d4 into d4 6.282 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.282 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.282 * [taylor]: Taking taylor expansion of d2 in d2 6.283 * [backup-simplify]: Simplify 0 into 0 6.283 * [backup-simplify]: Simplify 1 into 1 6.283 * [backup-simplify]: Simplify (/ 1 1) into 1 6.283 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.283 * [taylor]: Taking taylor expansion of d3 in d2 6.283 * [backup-simplify]: Simplify d3 into d3 6.283 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.283 * [backup-simplify]: Simplify (+ 0 1) into 1 6.284 * [backup-simplify]: Simplify (+ 1 0) into 1 6.284 * [backup-simplify]: Simplify (log 1) into 0 6.284 * [taylor]: Taking taylor expansion of (log d1) in d2 6.284 * [taylor]: Taking taylor expansion of d1 in d2 6.284 * [backup-simplify]: Simplify d1 into d1 6.284 * [backup-simplify]: Simplify (log d1) into (log d1) 6.285 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.285 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 6.285 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 6.285 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 6.285 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.285 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.285 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.285 * [taylor]: Taking taylor expansion of -1/3 in d3 6.285 * [backup-simplify]: Simplify -1/3 into -1/3 6.285 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.286 * [taylor]: Taking taylor expansion of (log d2) in d3 6.286 * [taylor]: Taking taylor expansion of d2 in d3 6.286 * [backup-simplify]: Simplify d2 into d2 6.286 * [backup-simplify]: Simplify (log d2) into (log d2) 6.286 * [taylor]: Taking taylor expansion of (log d1) in d3 6.286 * [taylor]: Taking taylor expansion of d1 in d3 6.286 * [backup-simplify]: Simplify d1 into d1 6.286 * [backup-simplify]: Simplify (log d1) into (log d1) 6.286 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.286 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.286 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.286 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.286 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.286 * [taylor]: Taking taylor expansion of -1/3 in d4 6.286 * [backup-simplify]: Simplify -1/3 into -1/3 6.286 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.286 * [taylor]: Taking taylor expansion of (log d2) in d4 6.286 * [taylor]: Taking taylor expansion of d2 in d4 6.286 * [backup-simplify]: Simplify d2 into d2 6.286 * [backup-simplify]: Simplify (log d2) into (log d2) 6.286 * [taylor]: Taking taylor expansion of (log d1) in d4 6.286 * [taylor]: Taking taylor expansion of d1 in d4 6.286 * [backup-simplify]: Simplify d1 into d1 6.286 * [backup-simplify]: Simplify (log d1) into (log d1) 6.286 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.287 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.287 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.287 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.288 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.288 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.289 * [backup-simplify]: Simplify (+ 0 0) into 0 6.290 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.290 * [backup-simplify]: Simplify (- 0) into 0 6.290 * [backup-simplify]: Simplify (+ 0 0) into 0 6.291 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 6.292 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.292 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 6.293 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.293 * [taylor]: Taking taylor expansion of 0 in d2 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [taylor]: Taking taylor expansion of 0 in d3 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [taylor]: Taking taylor expansion of 0 in d4 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.294 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.294 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.294 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 6.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.295 * [backup-simplify]: Simplify (- 0) into 0 6.295 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 6.296 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 6.296 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 6.296 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 6.296 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 6.296 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.296 * [taylor]: Taking taylor expansion of 1/3 in d3 6.296 * [backup-simplify]: Simplify 1/3 into 1/3 6.296 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.296 * [taylor]: Taking taylor expansion of d4 in d3 6.296 * [backup-simplify]: Simplify d4 into d4 6.296 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.296 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.296 * [taylor]: Taking taylor expansion of 1/3 in d3 6.296 * [backup-simplify]: Simplify 1/3 into 1/3 6.296 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.296 * [taylor]: Taking taylor expansion of d3 in d3 6.296 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify 1 into 1 6.296 * [backup-simplify]: Simplify (/ 1 1) into 1 6.296 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.296 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.296 * [taylor]: Taking taylor expansion of -1/3 in d3 6.296 * [backup-simplify]: Simplify -1/3 into -1/3 6.296 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.296 * [taylor]: Taking taylor expansion of (log d2) in d3 6.296 * [taylor]: Taking taylor expansion of d2 in d3 6.296 * [backup-simplify]: Simplify d2 into d2 6.296 * [backup-simplify]: Simplify (log d2) into (log d2) 6.296 * [taylor]: Taking taylor expansion of (log d1) in d3 6.296 * [taylor]: Taking taylor expansion of d1 in d3 6.297 * [backup-simplify]: Simplify d1 into d1 6.297 * [backup-simplify]: Simplify (log d1) into (log d1) 6.297 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.297 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.297 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.297 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.297 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.298 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.298 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.298 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.299 * [backup-simplify]: Simplify (+ 0 0) into 0 6.299 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.299 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.300 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.300 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.301 * [backup-simplify]: Simplify (- 0) into 0 6.301 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 6.301 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 6.301 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 6.301 * [taylor]: Taking taylor expansion of 1/3 in d4 6.301 * [backup-simplify]: Simplify 1/3 into 1/3 6.301 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 6.301 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.301 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.301 * [taylor]: Taking taylor expansion of -1/3 in d4 6.301 * [backup-simplify]: Simplify -1/3 into -1/3 6.301 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.301 * [taylor]: Taking taylor expansion of (log d2) in d4 6.301 * [taylor]: Taking taylor expansion of d2 in d4 6.301 * [backup-simplify]: Simplify d2 into d2 6.301 * [backup-simplify]: Simplify (log d2) into (log d2) 6.301 * [taylor]: Taking taylor expansion of (log d1) in d4 6.301 * [taylor]: Taking taylor expansion of d1 in d4 6.302 * [backup-simplify]: Simplify d1 into d1 6.302 * [backup-simplify]: Simplify (log d1) into (log d1) 6.302 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.302 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.302 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.302 * [taylor]: Taking taylor expansion of d4 in d4 6.302 * [backup-simplify]: Simplify 0 into 0 6.302 * [backup-simplify]: Simplify 1 into 1 6.302 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.302 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.303 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.303 * [backup-simplify]: Simplify (+ 0 0) into 0 6.304 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.304 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 6.305 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 6.305 * [backup-simplify]: Simplify 0 into 0 6.306 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.306 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.306 * [backup-simplify]: Simplify (+ 0 0) into 0 6.307 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.307 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.307 * [taylor]: Taking taylor expansion of 0 in d4 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 0 into 0 6.308 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.308 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.308 * [backup-simplify]: Simplify (+ 0 0) into 0 6.309 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.309 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.309 * [backup-simplify]: Simplify 0 into 0 6.310 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.310 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.310 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.311 * [backup-simplify]: Simplify (+ 0 0) into 0 6.311 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.312 * [backup-simplify]: Simplify (- 0) into 0 6.312 * [backup-simplify]: Simplify (+ 0 0) into 0 6.313 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 6.313 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.314 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 6.315 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d2 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d3 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d4 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d3 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [taylor]: Taking taylor expansion of 0 in d4 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 d2)) (log (/ 1 d1))))) into (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 6.316 * [backup-simplify]: Simplify (cbrt (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) 6.316 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in (d1 d2 d3 d4) around 0 6.316 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d4 6.316 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d4 6.316 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d4 6.316 * [taylor]: Taking taylor expansion of 1/3 in d4 6.316 * [backup-simplify]: Simplify 1/3 into 1/3 6.316 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d4 6.316 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.316 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.316 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.316 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.316 * [taylor]: Taking taylor expansion of d2 in d4 6.316 * [backup-simplify]: Simplify d2 into d2 6.316 * [taylor]: Taking taylor expansion of d1 in d4 6.316 * [backup-simplify]: Simplify d1 into d1 6.316 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.316 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.316 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.316 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.316 * [taylor]: Taking taylor expansion of d4 in d4 6.316 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify 1 into 1 6.316 * [taylor]: Taking taylor expansion of d1 in d4 6.316 * [backup-simplify]: Simplify d1 into d1 6.316 * [backup-simplify]: Simplify (* 0 d1) into 0 6.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.318 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.318 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.318 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.318 * [taylor]: Taking taylor expansion of d3 in d4 6.318 * [backup-simplify]: Simplify d3 into d3 6.318 * [taylor]: Taking taylor expansion of d1 in d4 6.318 * [backup-simplify]: Simplify d1 into d1 6.318 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.318 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.318 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.318 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.318 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.318 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d4)) 6.318 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d4))) into (* 1/3 (- (log (/ 1 d1)) (log d4))) 6.318 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d4)))) 6.318 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d3 6.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d3 6.319 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d3 6.319 * [taylor]: Taking taylor expansion of 1/3 in d3 6.319 * [backup-simplify]: Simplify 1/3 into 1/3 6.319 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d3 6.319 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.319 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.319 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.319 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.319 * [taylor]: Taking taylor expansion of d2 in d3 6.319 * [backup-simplify]: Simplify d2 into d2 6.319 * [taylor]: Taking taylor expansion of d1 in d3 6.319 * [backup-simplify]: Simplify d1 into d1 6.319 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.319 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.319 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.319 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.319 * [taylor]: Taking taylor expansion of d4 in d3 6.319 * [backup-simplify]: Simplify d4 into d4 6.319 * [taylor]: Taking taylor expansion of d1 in d3 6.319 * [backup-simplify]: Simplify d1 into d1 6.319 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.319 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.319 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.319 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.319 * [taylor]: Taking taylor expansion of d3 in d3 6.319 * [backup-simplify]: Simplify 0 into 0 6.319 * [backup-simplify]: Simplify 1 into 1 6.319 * [taylor]: Taking taylor expansion of d1 in d3 6.319 * [backup-simplify]: Simplify d1 into d1 6.319 * [backup-simplify]: Simplify (* 0 d1) into 0 6.319 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.319 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.319 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.319 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.320 * [backup-simplify]: Simplify (log (- (/ 1 d1))) into (log (- (/ 1 d1))) 6.320 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log (- (/ 1 d1)))) into (- (log (- (/ 1 d1))) (log d3)) 6.320 * [backup-simplify]: Simplify (* 1/3 (- (log (- (/ 1 d1))) (log d3))) into (* 1/3 (- (log (- (/ 1 d1))) (log d3))) 6.320 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) into (exp (* 1/3 (- (log (- (/ 1 d1))) (log d3)))) 6.320 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d2 6.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d2 6.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d2 6.320 * [taylor]: Taking taylor expansion of 1/3 in d2 6.320 * [backup-simplify]: Simplify 1/3 into 1/3 6.320 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d2 6.320 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.320 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.320 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.320 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.320 * [taylor]: Taking taylor expansion of d2 in d2 6.320 * [backup-simplify]: Simplify 0 into 0 6.320 * [backup-simplify]: Simplify 1 into 1 6.320 * [taylor]: Taking taylor expansion of d1 in d2 6.320 * [backup-simplify]: Simplify d1 into d1 6.320 * [backup-simplify]: Simplify (* 0 d1) into 0 6.321 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.321 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.321 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.321 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.321 * [taylor]: Taking taylor expansion of d4 in d2 6.321 * [backup-simplify]: Simplify d4 into d4 6.321 * [taylor]: Taking taylor expansion of d1 in d2 6.321 * [backup-simplify]: Simplify d1 into d1 6.321 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.321 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.321 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.321 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.321 * [taylor]: Taking taylor expansion of d3 in d2 6.321 * [backup-simplify]: Simplify d3 into d3 6.321 * [taylor]: Taking taylor expansion of d1 in d2 6.321 * [backup-simplify]: Simplify d1 into d1 6.321 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.321 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.321 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.321 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.321 * [backup-simplify]: Simplify (log (/ 1 d1)) into (log (/ 1 d1)) 6.321 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log (/ 1 d1))) into (- (log (/ 1 d1)) (log d2)) 6.322 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 d1)) (log d2))) into (* 1/3 (- (log (/ 1 d1)) (log d2))) 6.322 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) into (exp (* 1/3 (- (log (/ 1 d1)) (log d2)))) 6.322 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.322 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.322 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.322 * [taylor]: Taking taylor expansion of 1/3 in d1 6.322 * [backup-simplify]: Simplify 1/3 into 1/3 6.322 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.322 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.322 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.322 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.322 * [taylor]: Taking taylor expansion of d2 in d1 6.322 * [backup-simplify]: Simplify d2 into d2 6.322 * [taylor]: Taking taylor expansion of d1 in d1 6.322 * [backup-simplify]: Simplify 0 into 0 6.322 * [backup-simplify]: Simplify 1 into 1 6.322 * [backup-simplify]: Simplify (* d2 0) into 0 6.322 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.322 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.322 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.322 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.322 * [taylor]: Taking taylor expansion of d4 in d1 6.322 * [backup-simplify]: Simplify d4 into d4 6.322 * [taylor]: Taking taylor expansion of d1 in d1 6.322 * [backup-simplify]: Simplify 0 into 0 6.322 * [backup-simplify]: Simplify 1 into 1 6.322 * [backup-simplify]: Simplify (* d4 0) into 0 6.323 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.323 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.323 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.323 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.323 * [taylor]: Taking taylor expansion of d3 in d1 6.323 * [backup-simplify]: Simplify d3 into d3 6.323 * [taylor]: Taking taylor expansion of d1 in d1 6.323 * [backup-simplify]: Simplify 0 into 0 6.323 * [backup-simplify]: Simplify 1 into 1 6.323 * [backup-simplify]: Simplify (* d3 0) into 0 6.323 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.323 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.323 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.323 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.323 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.323 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.324 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.324 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.324 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.324 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1/3) in d1 6.324 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))))) in d1 6.324 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))))) in d1 6.324 * [taylor]: Taking taylor expansion of 1/3 in d1 6.324 * [backup-simplify]: Simplify 1/3 into 1/3 6.324 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))) in d1 6.324 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.324 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.324 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.324 * [taylor]: Taking taylor expansion of d2 in d1 6.324 * [backup-simplify]: Simplify d2 into d2 6.324 * [taylor]: Taking taylor expansion of d1 in d1 6.324 * [backup-simplify]: Simplify 0 into 0 6.324 * [backup-simplify]: Simplify 1 into 1 6.324 * [backup-simplify]: Simplify (* d2 0) into 0 6.325 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.325 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.325 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.325 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.325 * [taylor]: Taking taylor expansion of d4 in d1 6.325 * [backup-simplify]: Simplify d4 into d4 6.325 * [taylor]: Taking taylor expansion of d1 in d1 6.325 * [backup-simplify]: Simplify 0 into 0 6.325 * [backup-simplify]: Simplify 1 into 1 6.325 * [backup-simplify]: Simplify (* d4 0) into 0 6.325 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.325 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.325 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.325 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.325 * [taylor]: Taking taylor expansion of d3 in d1 6.325 * [backup-simplify]: Simplify d3 into d3 6.325 * [taylor]: Taking taylor expansion of d1 in d1 6.325 * [backup-simplify]: Simplify 0 into 0 6.325 * [backup-simplify]: Simplify 1 into 1 6.325 * [backup-simplify]: Simplify (* d3 0) into 0 6.325 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.325 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.326 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.326 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.326 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.326 * [backup-simplify]: Simplify (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) 6.326 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.326 * [backup-simplify]: Simplify (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) into (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) 6.326 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) 6.326 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) in d2 6.327 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))) in d2 6.327 * [taylor]: Taking taylor expansion of 1/3 in d2 6.327 * [backup-simplify]: Simplify 1/3 into 1/3 6.327 * [taylor]: Taking taylor expansion of (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) in d2 6.327 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) in d2 6.327 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.327 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.327 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.327 * [taylor]: Taking taylor expansion of d4 in d2 6.327 * [backup-simplify]: Simplify d4 into d4 6.327 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.327 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.327 * [taylor]: Taking taylor expansion of d2 in d2 6.327 * [backup-simplify]: Simplify 0 into 0 6.327 * [backup-simplify]: Simplify 1 into 1 6.327 * [backup-simplify]: Simplify (/ 1 1) into 1 6.327 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.327 * [taylor]: Taking taylor expansion of d3 in d2 6.327 * [backup-simplify]: Simplify d3 into d3 6.327 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.327 * [backup-simplify]: Simplify (+ 0 1) into 1 6.328 * [backup-simplify]: Simplify (+ 1 0) into 1 6.328 * [backup-simplify]: Simplify (log 1) into 0 6.328 * [taylor]: Taking taylor expansion of (log d1) in d2 6.328 * [taylor]: Taking taylor expansion of d1 in d2 6.328 * [backup-simplify]: Simplify d1 into d1 6.328 * [backup-simplify]: Simplify (log d1) into (log d1) 6.328 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.328 * [backup-simplify]: Simplify (- (log d1)) into (- (log d1)) 6.328 * [backup-simplify]: Simplify (+ (- (log d2)) (- (log d1))) into (- (+ (log d2) (log d1))) 6.328 * [backup-simplify]: Simplify (* 1/3 (- (+ (log d2) (log d1)))) into (* -1/3 (+ (log d2) (log d1))) 6.328 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.328 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.328 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.328 * [taylor]: Taking taylor expansion of -1/3 in d3 6.329 * [backup-simplify]: Simplify -1/3 into -1/3 6.329 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.329 * [taylor]: Taking taylor expansion of (log d2) in d3 6.329 * [taylor]: Taking taylor expansion of d2 in d3 6.329 * [backup-simplify]: Simplify d2 into d2 6.329 * [backup-simplify]: Simplify (log d2) into (log d2) 6.329 * [taylor]: Taking taylor expansion of (log d1) in d3 6.329 * [taylor]: Taking taylor expansion of d1 in d3 6.329 * [backup-simplify]: Simplify d1 into d1 6.329 * [backup-simplify]: Simplify (log d1) into (log d1) 6.329 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.329 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.329 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.329 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.329 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.329 * [taylor]: Taking taylor expansion of -1/3 in d4 6.329 * [backup-simplify]: Simplify -1/3 into -1/3 6.329 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.329 * [taylor]: Taking taylor expansion of (log d2) in d4 6.329 * [taylor]: Taking taylor expansion of d2 in d4 6.329 * [backup-simplify]: Simplify d2 into d2 6.329 * [backup-simplify]: Simplify (log d2) into (log d2) 6.329 * [taylor]: Taking taylor expansion of (log d1) in d4 6.329 * [taylor]: Taking taylor expansion of d1 in d4 6.329 * [backup-simplify]: Simplify d1 into d1 6.329 * [backup-simplify]: Simplify (log d1) into (log d1) 6.329 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.329 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.329 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.329 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.330 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.331 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.331 * [backup-simplify]: Simplify (+ 0 0) into 0 6.332 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.332 * [backup-simplify]: Simplify (- 0) into 0 6.332 * [backup-simplify]: Simplify (+ 0 0) into 0 6.333 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 1) into 0 6.333 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.333 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) into 0 6.334 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.334 * [taylor]: Taking taylor expansion of 0 in d2 6.334 * [backup-simplify]: Simplify 0 into 0 6.334 * [taylor]: Taking taylor expansion of 0 in d3 6.334 * [backup-simplify]: Simplify 0 into 0 6.334 * [taylor]: Taking taylor expansion of 0 in d4 6.334 * [backup-simplify]: Simplify 0 into 0 6.334 * [backup-simplify]: Simplify 0 into 0 6.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.335 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.335 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.335 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.335 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (/ 1 d3))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (/ 1 d3)) 6.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.336 * [backup-simplify]: Simplify (- 0) into 0 6.336 * [backup-simplify]: Simplify (+ (- (/ 1 d4) (/ 1 d3)) 0) into (- (/ 1 d4) (/ 1 d3)) 6.336 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (/ 1 d3))) (* 0 (- (+ (log d2) (log d1))))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 6.336 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) 1) 1)))) into (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) 6.336 * [taylor]: Taking taylor expansion of (* (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) (exp (* -1/3 (+ (log d2) (log d1))))) in d3 6.336 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d3))) in d3 6.336 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.336 * [taylor]: Taking taylor expansion of 1/3 in d3 6.336 * [backup-simplify]: Simplify 1/3 into 1/3 6.336 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.336 * [taylor]: Taking taylor expansion of d4 in d3 6.336 * [backup-simplify]: Simplify d4 into d4 6.336 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.336 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.336 * [taylor]: Taking taylor expansion of 1/3 in d3 6.336 * [backup-simplify]: Simplify 1/3 into 1/3 6.336 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.337 * [taylor]: Taking taylor expansion of d3 in d3 6.337 * [backup-simplify]: Simplify 0 into 0 6.337 * [backup-simplify]: Simplify 1 into 1 6.337 * [backup-simplify]: Simplify (/ 1 1) into 1 6.337 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d3 6.337 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d3 6.337 * [taylor]: Taking taylor expansion of -1/3 in d3 6.337 * [backup-simplify]: Simplify -1/3 into -1/3 6.337 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d3 6.337 * [taylor]: Taking taylor expansion of (log d2) in d3 6.337 * [taylor]: Taking taylor expansion of d2 in d3 6.337 * [backup-simplify]: Simplify d2 into d2 6.337 * [backup-simplify]: Simplify (log d2) into (log d2) 6.337 * [taylor]: Taking taylor expansion of (log d1) in d3 6.337 * [taylor]: Taking taylor expansion of d1 in d3 6.337 * [backup-simplify]: Simplify d1 into d1 6.337 * [backup-simplify]: Simplify (log d1) into (log d1) 6.337 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.337 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.337 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.337 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.338 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.338 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.338 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.339 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.339 * [backup-simplify]: Simplify (+ 0 0) into 0 6.340 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.340 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.340 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.341 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.342 * [backup-simplify]: Simplify (- 0) into 0 6.342 * [backup-simplify]: Simplify (+ (/ 1/3 d4) 0) into (* 1/3 (/ 1 d4)) 6.342 * [backup-simplify]: Simplify (+ (* -1/3 0) (* (* 1/3 (/ 1 d4)) (exp (* -1/3 (+ (log d2) (log d1)))))) into (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) 6.342 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4)) in d4 6.342 * [taylor]: Taking taylor expansion of 1/3 in d4 6.342 * [backup-simplify]: Simplify 1/3 into 1/3 6.342 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (log d2) (log d1)))) d4) in d4 6.342 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (log d2) (log d1)))) in d4 6.342 * [taylor]: Taking taylor expansion of (* -1/3 (+ (log d2) (log d1))) in d4 6.342 * [taylor]: Taking taylor expansion of -1/3 in d4 6.342 * [backup-simplify]: Simplify -1/3 into -1/3 6.342 * [taylor]: Taking taylor expansion of (+ (log d2) (log d1)) in d4 6.342 * [taylor]: Taking taylor expansion of (log d2) in d4 6.342 * [taylor]: Taking taylor expansion of d2 in d4 6.342 * [backup-simplify]: Simplify d2 into d2 6.342 * [backup-simplify]: Simplify (log d2) into (log d2) 6.342 * [taylor]: Taking taylor expansion of (log d1) in d4 6.342 * [taylor]: Taking taylor expansion of d1 in d4 6.342 * [backup-simplify]: Simplify d1 into d1 6.342 * [backup-simplify]: Simplify (log d1) into (log d1) 6.342 * [backup-simplify]: Simplify (+ (log d2) (log d1)) into (+ (log d2) (log d1)) 6.343 * [backup-simplify]: Simplify (* -1/3 (+ (log d2) (log d1))) into (* -1/3 (+ (log d2) (log d1))) 6.343 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log d2) (log d1)))) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.343 * [taylor]: Taking taylor expansion of d4 in d4 6.343 * [backup-simplify]: Simplify 0 into 0 6.343 * [backup-simplify]: Simplify 1 into 1 6.343 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (log d2) (log d1)))) 1) into (exp (* -1/3 (+ (log d2) (log d1)))) 6.343 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.344 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.344 * [backup-simplify]: Simplify (+ 0 0) into 0 6.344 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.345 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (log d2) (log d1)))) (/ 0 1)))) into 0 6.346 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* -1/3 (+ (log d2) (log d1)))))) into 0 6.346 * [backup-simplify]: Simplify 0 into 0 6.346 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.347 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.347 * [backup-simplify]: Simplify (+ 0 0) into 0 6.347 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.348 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.348 * [taylor]: Taking taylor expansion of 0 in d4 6.348 * [backup-simplify]: Simplify 0 into 0 6.348 * [backup-simplify]: Simplify 0 into 0 6.348 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.349 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.349 * [backup-simplify]: Simplify (+ 0 0) into 0 6.349 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (log d2) (log d1)))) into 0 6.350 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (log d2) (log d1)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.350 * [backup-simplify]: Simplify 0 into 0 6.350 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.351 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.351 * [backup-simplify]: Simplify (+ 0 0) into 0 6.352 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.352 * [backup-simplify]: Simplify (- 0) into 0 6.352 * [backup-simplify]: Simplify (+ 0 0) into 0 6.353 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1)))) 2) into 0 6.354 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)) 6.354 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1))))) into 0 6.355 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) (log d1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.355 * [taylor]: Taking taylor expansion of 0 in d2 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [taylor]: Taking taylor expansion of 0 in d3 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [taylor]: Taking taylor expansion of 0 in d4 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [taylor]: Taking taylor expansion of 0 in d3 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [taylor]: Taking taylor expansion of 0 in d4 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [backup-simplify]: Simplify (exp (* -1/3 (+ (log (/ 1 (- d2))) (log (/ 1 (- d1)))))) into (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 6.355 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 6.356 * [backup-simplify]: Simplify (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) into (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) 6.356 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in (d1 d2 d3 d4) around 0 6.356 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in d4 6.356 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)))) in d4 6.356 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2))) in d4 6.356 * [taylor]: Taking taylor expansion of 1/3 in d4 6.356 * [backup-simplify]: Simplify 1/3 into 1/3 6.356 * [taylor]: Taking taylor expansion of (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)) in d4 6.356 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) in d4 6.356 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 6.356 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 6.356 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.356 * [taylor]: Taking taylor expansion of d4 in d4 6.356 * [backup-simplify]: Simplify 0 into 0 6.356 * [backup-simplify]: Simplify 1 into 1 6.356 * [taylor]: Taking taylor expansion of d1 in d4 6.356 * [backup-simplify]: Simplify d1 into d1 6.356 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.356 * [taylor]: Taking taylor expansion of d2 in d4 6.356 * [backup-simplify]: Simplify d2 into d2 6.356 * [taylor]: Taking taylor expansion of d1 in d4 6.356 * [backup-simplify]: Simplify d1 into d1 6.356 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.356 * [taylor]: Taking taylor expansion of d3 in d4 6.356 * [backup-simplify]: Simplify d3 into d3 6.356 * [taylor]: Taking taylor expansion of d1 in d4 6.356 * [backup-simplify]: Simplify d1 into d1 6.356 * [backup-simplify]: Simplify (* 0 d1) into 0 6.356 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.356 * [backup-simplify]: Simplify (+ 0 (* d2 d1)) into (* d2 d1) 6.356 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.356 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.356 * [backup-simplify]: Simplify (+ (* d2 d1) (- (* d3 d1))) into (- (* d2 d1) (* d3 d1)) 6.357 * [backup-simplify]: Simplify (* (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1))) into (pow (- (* d2 d1) (* d3 d1)) 2) 6.357 * [backup-simplify]: Simplify (log (pow (- (* d2 d1) (* d3 d1)) 2)) into (log (pow (- (* d2 d1) (* d3 d1)) 2)) 6.357 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (* d2 d1) (* d3 d1)) 2))) into (* 1/3 (log (pow (- (* d2 d1) (* d3 d1)) 2))) 6.357 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (* d2 d1) (* d3 d1)) 2)))) into (pow (pow (- (* d2 d1) (* d3 d1)) 2) 1/3) 6.357 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in d3 6.357 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)))) in d3 6.357 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2))) in d3 6.357 * [taylor]: Taking taylor expansion of 1/3 in d3 6.357 * [backup-simplify]: Simplify 1/3 into 1/3 6.357 * [taylor]: Taking taylor expansion of (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)) in d3 6.357 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) in d3 6.357 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 6.357 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 6.357 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.357 * [taylor]: Taking taylor expansion of d4 in d3 6.357 * [backup-simplify]: Simplify d4 into d4 6.357 * [taylor]: Taking taylor expansion of d1 in d3 6.357 * [backup-simplify]: Simplify d1 into d1 6.357 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.357 * [taylor]: Taking taylor expansion of d2 in d3 6.357 * [backup-simplify]: Simplify d2 into d2 6.357 * [taylor]: Taking taylor expansion of d1 in d3 6.357 * [backup-simplify]: Simplify d1 into d1 6.357 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.357 * [taylor]: Taking taylor expansion of d3 in d3 6.357 * [backup-simplify]: Simplify 0 into 0 6.357 * [backup-simplify]: Simplify 1 into 1 6.357 * [taylor]: Taking taylor expansion of d1 in d3 6.357 * [backup-simplify]: Simplify d1 into d1 6.357 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.357 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.357 * [backup-simplify]: Simplify (+ (* d4 d1) (* d2 d1)) into (+ (* d4 d1) (* d2 d1)) 6.358 * [backup-simplify]: Simplify (* 0 d1) into 0 6.358 * [backup-simplify]: Simplify (- 0) into 0 6.358 * [backup-simplify]: Simplify (+ (+ (* d4 d1) (* d2 d1)) 0) into (+ (* d4 d1) (* d2 d1)) 6.358 * [backup-simplify]: Simplify (* (+ (* d4 d1) (* d2 d1)) (+ (* d4 d1) (* d2 d1))) into (pow (+ (* d4 d1) (* d2 d1)) 2) 6.358 * [backup-simplify]: Simplify (log (pow (+ (* d4 d1) (* d2 d1)) 2)) into (log (pow (+ (* d4 d1) (* d2 d1)) 2)) 6.358 * [backup-simplify]: Simplify (* 1/3 (log (pow (+ (* d4 d1) (* d2 d1)) 2))) into (* 1/3 (log (pow (+ (* d4 d1) (* d2 d1)) 2))) 6.358 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (+ (* d4 d1) (* d2 d1)) 2)))) into (pow (pow (+ (* d4 d1) (* d2 d1)) 2) 1/3) 6.358 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in d2 6.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)))) in d2 6.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2))) in d2 6.358 * [taylor]: Taking taylor expansion of 1/3 in d2 6.358 * [backup-simplify]: Simplify 1/3 into 1/3 6.358 * [taylor]: Taking taylor expansion of (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)) in d2 6.358 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) in d2 6.358 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 6.359 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 6.359 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.359 * [taylor]: Taking taylor expansion of d4 in d2 6.359 * [backup-simplify]: Simplify d4 into d4 6.359 * [taylor]: Taking taylor expansion of d1 in d2 6.359 * [backup-simplify]: Simplify d1 into d1 6.359 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.359 * [taylor]: Taking taylor expansion of d2 in d2 6.359 * [backup-simplify]: Simplify 0 into 0 6.359 * [backup-simplify]: Simplify 1 into 1 6.359 * [taylor]: Taking taylor expansion of d1 in d2 6.359 * [backup-simplify]: Simplify d1 into d1 6.359 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.359 * [taylor]: Taking taylor expansion of d3 in d2 6.359 * [backup-simplify]: Simplify d3 into d3 6.359 * [taylor]: Taking taylor expansion of d1 in d2 6.359 * [backup-simplify]: Simplify d1 into d1 6.359 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.359 * [backup-simplify]: Simplify (* 0 d1) into 0 6.359 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 6.359 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.359 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1)) 6.359 * [backup-simplify]: Simplify (+ (* d4 d1) (- (* d3 d1))) into (- (* d4 d1) (* d3 d1)) 6.359 * [backup-simplify]: Simplify (* (- (* d4 d1) (* d3 d1)) (- (* d4 d1) (* d3 d1))) into (pow (- (* d4 d1) (* d3 d1)) 2) 6.359 * [backup-simplify]: Simplify (log (pow (- (* d4 d1) (* d3 d1)) 2)) into (log (pow (- (* d4 d1) (* d3 d1)) 2)) 6.359 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (* d4 d1) (* d3 d1)) 2))) into (* 1/3 (log (pow (- (* d4 d1) (* d3 d1)) 2))) 6.359 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (* d4 d1) (* d3 d1)) 2)))) into (pow (pow (- (* d4 d1) (* d3 d1)) 2) 1/3) 6.359 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in d1 6.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)))) in d1 6.360 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2))) in d1 6.360 * [taylor]: Taking taylor expansion of 1/3 in d1 6.360 * [backup-simplify]: Simplify 1/3 into 1/3 6.360 * [taylor]: Taking taylor expansion of (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)) in d1 6.360 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) in d1 6.360 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.360 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.360 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.360 * [taylor]: Taking taylor expansion of d4 in d1 6.360 * [backup-simplify]: Simplify d4 into d4 6.360 * [taylor]: Taking taylor expansion of d1 in d1 6.360 * [backup-simplify]: Simplify 0 into 0 6.360 * [backup-simplify]: Simplify 1 into 1 6.360 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.360 * [taylor]: Taking taylor expansion of d2 in d1 6.360 * [backup-simplify]: Simplify d2 into d2 6.360 * [taylor]: Taking taylor expansion of d1 in d1 6.360 * [backup-simplify]: Simplify 0 into 0 6.360 * [backup-simplify]: Simplify 1 into 1 6.360 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.360 * [taylor]: Taking taylor expansion of d3 in d1 6.360 * [backup-simplify]: Simplify d3 into d3 6.360 * [taylor]: Taking taylor expansion of d1 in d1 6.360 * [backup-simplify]: Simplify 0 into 0 6.360 * [backup-simplify]: Simplify 1 into 1 6.360 * [backup-simplify]: Simplify (* d4 0) into 0 6.360 * [backup-simplify]: Simplify (* d2 0) into 0 6.360 * [backup-simplify]: Simplify (+ 0 0) into 0 6.360 * [backup-simplify]: Simplify (* d3 0) into 0 6.361 * [backup-simplify]: Simplify (- 0) into 0 6.361 * [backup-simplify]: Simplify (+ 0 0) into 0 6.361 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.361 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.361 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.362 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.362 * [backup-simplify]: Simplify (- d3) into (- d3) 6.362 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.362 * [backup-simplify]: Simplify (* (- (+ d4 d2) d3) (- (+ d4 d2) d3)) into (pow (- (+ d4 d2) d3) 2) 6.362 * [backup-simplify]: Simplify (log (pow (- (+ d4 d2) d3) 2)) into (log (pow (- (+ d4 d2) d3) 2)) 6.362 * [backup-simplify]: Simplify (+ (* (- -2) (log d1)) (log (pow (- (+ d4 d2) d3) 2))) into (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))) 6.362 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))) into (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))) 6.362 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) into (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) 6.362 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) 1/3) in d1 6.362 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)))) in d1 6.363 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2))) in d1 6.363 * [taylor]: Taking taylor expansion of 1/3 in d1 6.363 * [backup-simplify]: Simplify 1/3 into 1/3 6.363 * [taylor]: Taking taylor expansion of (log (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2)) in d1 6.363 * [taylor]: Taking taylor expansion of (pow (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 2) in d1 6.363 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 6.363 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 6.363 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.363 * [taylor]: Taking taylor expansion of d4 in d1 6.363 * [backup-simplify]: Simplify d4 into d4 6.363 * [taylor]: Taking taylor expansion of d1 in d1 6.363 * [backup-simplify]: Simplify 0 into 0 6.363 * [backup-simplify]: Simplify 1 into 1 6.363 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.363 * [taylor]: Taking taylor expansion of d2 in d1 6.363 * [backup-simplify]: Simplify d2 into d2 6.363 * [taylor]: Taking taylor expansion of d1 in d1 6.363 * [backup-simplify]: Simplify 0 into 0 6.363 * [backup-simplify]: Simplify 1 into 1 6.363 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.363 * [taylor]: Taking taylor expansion of d3 in d1 6.363 * [backup-simplify]: Simplify d3 into d3 6.363 * [taylor]: Taking taylor expansion of d1 in d1 6.363 * [backup-simplify]: Simplify 0 into 0 6.363 * [backup-simplify]: Simplify 1 into 1 6.363 * [backup-simplify]: Simplify (* d4 0) into 0 6.363 * [backup-simplify]: Simplify (* d2 0) into 0 6.363 * [backup-simplify]: Simplify (+ 0 0) into 0 6.363 * [backup-simplify]: Simplify (* d3 0) into 0 6.363 * [backup-simplify]: Simplify (- 0) into 0 6.364 * [backup-simplify]: Simplify (+ 0 0) into 0 6.364 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.364 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.364 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 6.364 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.365 * [backup-simplify]: Simplify (- d3) into (- d3) 6.365 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 6.365 * [backup-simplify]: Simplify (* (- (+ d4 d2) d3) (- (+ d4 d2) d3)) into (pow (- (+ d4 d2) d3) 2) 6.365 * [backup-simplify]: Simplify (log (pow (- (+ d4 d2) d3) 2)) into (log (pow (- (+ d4 d2) d3) 2)) 6.365 * [backup-simplify]: Simplify (+ (* (- -2) (log d1)) (log (pow (- (+ d4 d2) d3) 2))) into (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))) 6.365 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))) into (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))) 6.365 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) into (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) 6.365 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) in d2 6.365 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))) in d2 6.365 * [taylor]: Taking taylor expansion of 1/3 in d2 6.365 * [backup-simplify]: Simplify 1/3 into 1/3 6.365 * [taylor]: Taking taylor expansion of (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))) in d2 6.365 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d2 6.366 * [taylor]: Taking taylor expansion of 2 in d2 6.366 * [backup-simplify]: Simplify 2 into 2 6.366 * [taylor]: Taking taylor expansion of (log d1) in d2 6.366 * [taylor]: Taking taylor expansion of d1 in d2 6.366 * [backup-simplify]: Simplify d1 into d1 6.366 * [backup-simplify]: Simplify (log d1) into (log d1) 6.366 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) d3) 2)) in d2 6.366 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) d3) 2) in d2 6.366 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 6.366 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.366 * [taylor]: Taking taylor expansion of d4 in d2 6.366 * [backup-simplify]: Simplify d4 into d4 6.366 * [taylor]: Taking taylor expansion of d2 in d2 6.366 * [backup-simplify]: Simplify 0 into 0 6.366 * [backup-simplify]: Simplify 1 into 1 6.366 * [taylor]: Taking taylor expansion of d3 in d2 6.366 * [backup-simplify]: Simplify d3 into d3 6.366 * [backup-simplify]: Simplify (+ d4 0) into d4 6.366 * [backup-simplify]: Simplify (- d3) into (- d3) 6.366 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 6.366 * [backup-simplify]: Simplify (* (- d4 d3) (- d4 d3)) into (pow (- d4 d3) 2) 6.366 * [backup-simplify]: Simplify (log (pow (- d4 d3) 2)) into (log (pow (- d4 d3) 2)) 6.366 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.366 * [backup-simplify]: Simplify (+ (* 2 (log d1)) (log (pow (- d4 d3) 2))) into (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))) 6.366 * [backup-simplify]: Simplify (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1)))) into (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1)))) 6.366 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) into (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) 6.366 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) in d3 6.366 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1)))) in d3 6.366 * [taylor]: Taking taylor expansion of 1/3 in d3 6.366 * [backup-simplify]: Simplify 1/3 into 1/3 6.366 * [taylor]: Taking taylor expansion of (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))) in d3 6.366 * [taylor]: Taking taylor expansion of (log (pow (- d4 d3) 2)) in d3 6.366 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d3 6.366 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.366 * [taylor]: Taking taylor expansion of d4 in d3 6.366 * [backup-simplify]: Simplify d4 into d4 6.366 * [taylor]: Taking taylor expansion of d3 in d3 6.367 * [backup-simplify]: Simplify 0 into 0 6.367 * [backup-simplify]: Simplify 1 into 1 6.367 * [backup-simplify]: Simplify (- 0) into 0 6.367 * [backup-simplify]: Simplify (+ d4 0) into d4 6.367 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.367 * [backup-simplify]: Simplify (log (pow d4 2)) into (log (pow d4 2)) 6.367 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.367 * [taylor]: Taking taylor expansion of 2 in d3 6.367 * [backup-simplify]: Simplify 2 into 2 6.367 * [taylor]: Taking taylor expansion of (log d1) in d3 6.367 * [taylor]: Taking taylor expansion of d1 in d3 6.367 * [backup-simplify]: Simplify d1 into d1 6.367 * [backup-simplify]: Simplify (log d1) into (log d1) 6.367 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.367 * [backup-simplify]: Simplify (+ (log (pow d4 2)) (* 2 (log d1))) into (+ (* 2 (log d1)) (log (pow d4 2))) 6.367 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) into (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) 6.367 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) into (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) 6.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) in d4 6.367 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) in d4 6.367 * [taylor]: Taking taylor expansion of 1/3 in d4 6.367 * [backup-simplify]: Simplify 1/3 into 1/3 6.367 * [taylor]: Taking taylor expansion of (+ (* 2 (log d1)) (log (pow d4 2))) in d4 6.367 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.367 * [taylor]: Taking taylor expansion of 2 in d4 6.367 * [backup-simplify]: Simplify 2 into 2 6.367 * [taylor]: Taking taylor expansion of (log d1) in d4 6.368 * [taylor]: Taking taylor expansion of d1 in d4 6.368 * [backup-simplify]: Simplify d1 into d1 6.368 * [backup-simplify]: Simplify (log d1) into (log d1) 6.368 * [taylor]: Taking taylor expansion of (log (pow d4 2)) in d4 6.368 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.368 * [taylor]: Taking taylor expansion of d4 in d4 6.368 * [backup-simplify]: Simplify 0 into 0 6.368 * [backup-simplify]: Simplify 1 into 1 6.368 * [backup-simplify]: Simplify (* 1 1) into 1 6.368 * [backup-simplify]: Simplify (log 1) into 0 6.368 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.368 * [backup-simplify]: Simplify (+ (* (- -2) (log d4)) 0) into (* 2 (log d4)) 6.369 * [backup-simplify]: Simplify (+ (* 2 (log d1)) (* 2 (log d4))) into (+ (* 2 (log d1)) (* 2 (log d4))) 6.369 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) into (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) 6.369 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.369 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.369 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.370 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.370 * [backup-simplify]: Simplify (+ 0 0) into 0 6.370 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.371 * [backup-simplify]: Simplify (- 0) into 0 6.371 * [backup-simplify]: Simplify (+ 0 0) into 0 6.371 * [backup-simplify]: Simplify (+ (* (- (+ d4 d2) d3) 0) (* 0 (- (+ d4 d2) d3))) into 0 6.371 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ d4 d2) d3) 2) 1)))) 1) into 0 6.372 * [backup-simplify]: Simplify (+ (* (- -2) (log d1)) (log (pow (- (+ d4 d2) d3) 2))) into (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))) 6.372 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) into 0 6.373 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.373 * [taylor]: Taking taylor expansion of 0 in d2 6.373 * [backup-simplify]: Simplify 0 into 0 6.373 * [taylor]: Taking taylor expansion of 0 in d3 6.373 * [backup-simplify]: Simplify 0 into 0 6.373 * [taylor]: Taking taylor expansion of 0 in d4 6.373 * [backup-simplify]: Simplify 0 into 0 6.373 * [backup-simplify]: Simplify 0 into 0 6.373 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.374 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.374 * [backup-simplify]: Simplify (+ 0 1) into 1 6.374 * [backup-simplify]: Simplify (- 0) into 0 6.374 * [backup-simplify]: Simplify (+ 1 0) into 1 6.375 * [backup-simplify]: Simplify (+ (* (- d4 d3) 1) (* 1 (- d4 d3))) into (- (* 2 d4) (* 2 d3)) 6.375 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d4) (* 2 d3))) 1)) (pow (pow (- d4 d3) 2) 1)))) 1) into (- (* 2 (/ d4 (pow (- d4 d3) 2))) (* 2 (/ d3 (pow (- d4 d3) 2)))) 6.375 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ d4 (pow (- d4 d3) 2))) (* 2 (/ d3 (pow (- d4 d3) 2))))) into (- (* 2 (/ d4 (pow (- d4 d3) 2))) (* 2 (/ d3 (pow (- d4 d3) 2)))) 6.375 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ d4 (pow (- d4 d3) 2))) (* 2 (/ d3 (pow (- d4 d3) 2))))) (* 0 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) into (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) 6.376 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) (+ (* (/ (pow (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) 1) 1)))) into (* (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2))))) 6.376 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2))))) in d3 6.376 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))))) in d3 6.376 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log (pow (- d4 d3) 2)) (* 2 (log d1)))) in d3 6.376 * [taylor]: Taking taylor expansion of 1/3 in d3 6.376 * [backup-simplify]: Simplify 1/3 into 1/3 6.376 * [taylor]: Taking taylor expansion of (+ (log (pow (- d4 d3) 2)) (* 2 (log d1))) in d3 6.376 * [taylor]: Taking taylor expansion of (log (pow (- d4 d3) 2)) in d3 6.376 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d3 6.376 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.376 * [taylor]: Taking taylor expansion of d4 in d3 6.376 * [backup-simplify]: Simplify d4 into d4 6.376 * [taylor]: Taking taylor expansion of d3 in d3 6.376 * [backup-simplify]: Simplify 0 into 0 6.376 * [backup-simplify]: Simplify 1 into 1 6.376 * [backup-simplify]: Simplify (- 0) into 0 6.376 * [backup-simplify]: Simplify (+ d4 0) into d4 6.376 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.376 * [backup-simplify]: Simplify (log (pow d4 2)) into (log (pow d4 2)) 6.376 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.376 * [taylor]: Taking taylor expansion of 2 in d3 6.377 * [backup-simplify]: Simplify 2 into 2 6.377 * [taylor]: Taking taylor expansion of (log d1) in d3 6.377 * [taylor]: Taking taylor expansion of d1 in d3 6.377 * [backup-simplify]: Simplify d1 into d1 6.377 * [backup-simplify]: Simplify (log d1) into (log d1) 6.377 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.377 * [backup-simplify]: Simplify (+ (log (pow d4 2)) (* 2 (log d1))) into (+ (* 2 (log d1)) (log (pow d4 2))) 6.377 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) into (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) 6.377 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) into (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) 6.377 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d4 (pow (- d4 d3) 2))) (* 2/3 (/ d3 (pow (- d4 d3) 2)))) in d3 6.377 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 d3) 2))) in d3 6.377 * [taylor]: Taking taylor expansion of 2/3 in d3 6.377 * [backup-simplify]: Simplify 2/3 into 2/3 6.377 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 d3) 2)) in d3 6.377 * [taylor]: Taking taylor expansion of d4 in d3 6.377 * [backup-simplify]: Simplify d4 into d4 6.377 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d3 6.377 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.377 * [taylor]: Taking taylor expansion of d4 in d3 6.377 * [backup-simplify]: Simplify d4 into d4 6.377 * [taylor]: Taking taylor expansion of d3 in d3 6.377 * [backup-simplify]: Simplify 0 into 0 6.377 * [backup-simplify]: Simplify 1 into 1 6.377 * [backup-simplify]: Simplify (- 0) into 0 6.377 * [backup-simplify]: Simplify (+ d4 0) into d4 6.378 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.378 * [backup-simplify]: Simplify (/ d4 (pow d4 2)) into (/ 1 d4) 6.378 * [taylor]: Taking taylor expansion of (* 2/3 (/ d3 (pow (- d4 d3) 2))) in d3 6.378 * [taylor]: Taking taylor expansion of 2/3 in d3 6.378 * [backup-simplify]: Simplify 2/3 into 2/3 6.378 * [taylor]: Taking taylor expansion of (/ d3 (pow (- d4 d3) 2)) in d3 6.378 * [taylor]: Taking taylor expansion of d3 in d3 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.378 * [taylor]: Taking taylor expansion of (pow (- d4 d3) 2) in d3 6.378 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 6.378 * [taylor]: Taking taylor expansion of d4 in d3 6.378 * [backup-simplify]: Simplify d4 into d4 6.378 * [taylor]: Taking taylor expansion of d3 in d3 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.378 * [backup-simplify]: Simplify (- 0) into 0 6.378 * [backup-simplify]: Simplify (+ d4 0) into d4 6.378 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.378 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 6.378 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 6.378 * [backup-simplify]: Simplify (+ (/ 2/3 d4) 0) into (* 2/3 (/ 1 d4)) 6.378 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) (* 2/3 (/ 1 d4))) into (* 2/3 (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4)) 6.378 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4)) in d4 6.378 * [taylor]: Taking taylor expansion of 2/3 in d4 6.378 * [backup-simplify]: Simplify 2/3 into 2/3 6.378 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4) in d4 6.378 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) in d4 6.379 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) in d4 6.379 * [taylor]: Taking taylor expansion of 1/3 in d4 6.379 * [backup-simplify]: Simplify 1/3 into 1/3 6.379 * [taylor]: Taking taylor expansion of (+ (* 2 (log d1)) (log (pow d4 2))) in d4 6.379 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.379 * [taylor]: Taking taylor expansion of 2 in d4 6.379 * [backup-simplify]: Simplify 2 into 2 6.379 * [taylor]: Taking taylor expansion of (log d1) in d4 6.379 * [taylor]: Taking taylor expansion of d1 in d4 6.379 * [backup-simplify]: Simplify d1 into d1 6.379 * [backup-simplify]: Simplify (log d1) into (log d1) 6.379 * [taylor]: Taking taylor expansion of (log (pow d4 2)) in d4 6.379 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.379 * [taylor]: Taking taylor expansion of d4 in d4 6.379 * [backup-simplify]: Simplify 0 into 0 6.379 * [backup-simplify]: Simplify 1 into 1 6.379 * [backup-simplify]: Simplify (* 1 1) into 1 6.379 * [backup-simplify]: Simplify (log 1) into 0 6.379 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.380 * [backup-simplify]: Simplify (+ (* (- -2) (log d4)) 0) into (* 2 (log d4)) 6.380 * [backup-simplify]: Simplify (+ (* 2 (log d1)) (* 2 (log d4))) into (+ (* 2 (log d1)) (* 2 (log d4))) 6.380 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) into (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) 6.380 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.380 * [taylor]: Taking taylor expansion of d4 in d4 6.380 * [backup-simplify]: Simplify 0 into 0 6.380 * [backup-simplify]: Simplify 1 into 1 6.380 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 1) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.381 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.381 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.382 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.382 * [backup-simplify]: Simplify (+ 0 0) into 0 6.383 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log d1)) (* 2 (log d4))))) into 0 6.383 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) (/ 0 1)))) into 0 6.384 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))))) into 0 6.384 * [backup-simplify]: Simplify 0 into 0 6.385 * [backup-simplify]: Simplify (- 1) into -1 6.385 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.385 * [backup-simplify]: Simplify (+ (* d4 -1) (* -1 d4)) into (- (* 2 d4)) 6.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d4))) 1)) (pow (pow d4 2) 1)))) 1) into (/ -2 d4) 6.386 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.386 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.386 * [backup-simplify]: Simplify (+ (/ -2 d4) 0) into (- (* 2 (/ 1 d4))) 6.386 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)))) (* 0 (+ (* 2 (log d1)) (log (pow d4 2))))) into (- (* 2/3 (/ 1 d4))) 6.386 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4))) 1) 1)))) into (* -2/3 (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4)) 6.386 * [taylor]: Taking taylor expansion of (* -2/3 (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4)) in d4 6.386 * [taylor]: Taking taylor expansion of -2/3 in d4 6.386 * [backup-simplify]: Simplify -2/3 into -2/3 6.386 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) d4) in d4 6.386 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2))))) in d4 6.386 * [taylor]: Taking taylor expansion of (* 1/3 (+ (* 2 (log d1)) (log (pow d4 2)))) in d4 6.386 * [taylor]: Taking taylor expansion of 1/3 in d4 6.387 * [backup-simplify]: Simplify 1/3 into 1/3 6.387 * [taylor]: Taking taylor expansion of (+ (* 2 (log d1)) (log (pow d4 2))) in d4 6.387 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.387 * [taylor]: Taking taylor expansion of 2 in d4 6.387 * [backup-simplify]: Simplify 2 into 2 6.387 * [taylor]: Taking taylor expansion of (log d1) in d4 6.387 * [taylor]: Taking taylor expansion of d1 in d4 6.387 * [backup-simplify]: Simplify d1 into d1 6.387 * [backup-simplify]: Simplify (log d1) into (log d1) 6.387 * [taylor]: Taking taylor expansion of (log (pow d4 2)) in d4 6.387 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.387 * [taylor]: Taking taylor expansion of d4 in d4 6.387 * [backup-simplify]: Simplify 0 into 0 6.387 * [backup-simplify]: Simplify 1 into 1 6.387 * [backup-simplify]: Simplify (* 1 1) into 1 6.387 * [backup-simplify]: Simplify (log 1) into 0 6.387 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.388 * [backup-simplify]: Simplify (+ (* (- -2) (log d4)) 0) into (* 2 (log d4)) 6.388 * [backup-simplify]: Simplify (+ (* 2 (log d1)) (* 2 (log d4))) into (+ (* 2 (log d1)) (* 2 (log d4))) 6.388 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) into (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4)))) 6.388 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.388 * [taylor]: Taking taylor expansion of d4 in d4 6.388 * [backup-simplify]: Simplify 0 into 0 6.388 * [backup-simplify]: Simplify 1 into 1 6.388 * [backup-simplify]: Simplify (/ (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 1) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.389 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.389 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.390 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.391 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.391 * [backup-simplify]: Simplify (+ 0 0) into 0 6.391 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log d1)) (* 2 (log d4))))) into 0 6.392 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) (/ 0 1)))) into 0 6.393 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))))) into 0 6.393 * [backup-simplify]: Simplify 0 into 0 6.393 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.393 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.394 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.395 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 6.395 * [backup-simplify]: Simplify (+ 0 0) into 0 6.395 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log d1)) (* 2 (log d4))))) into 0 6.396 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.396 * [backup-simplify]: Simplify 0 into 0 6.396 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.397 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.397 * [backup-simplify]: Simplify (+ 0 0) into 0 6.398 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.398 * [backup-simplify]: Simplify (- 0) into 0 6.398 * [backup-simplify]: Simplify (+ 0 0) into 0 6.398 * [backup-simplify]: Simplify (+ (* (- (+ d4 d2) d3) 0) (+ (* 0 0) (* 0 (- (+ d4 d2) d3)))) into 0 6.399 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ d4 d2) d3) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ d4 d2) d3) 2) 1)))) 2) into 0 6.400 * [backup-simplify]: Simplify (+ (* (- -2) (log d1)) (log (pow (- (+ d4 d2) d3) 2))) into (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))) 6.400 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2)))))) into 0 6.401 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log d1)) (log (pow (- (+ d4 d2) d3) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.401 * [taylor]: Taking taylor expansion of 0 in d2 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in d3 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in d4 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [backup-simplify]: Simplify 0 into 0 6.401 * [taylor]: Taking taylor expansion of 0 in d3 6.401 * [backup-simplify]: Simplify 0 into 0 6.402 * [taylor]: Taking taylor expansion of 0 in d4 6.402 * [backup-simplify]: Simplify 0 into 0 6.402 * [backup-simplify]: Simplify 0 into 0 6.402 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) into (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 6.402 * [backup-simplify]: Simplify (* (cbrt (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1)))) (cbrt (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))))) into (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) 6.402 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in (d1 d2 d3 d4) around 0 6.402 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d4 6.402 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d4 6.402 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d4 6.402 * [taylor]: Taking taylor expansion of 1/3 in d4 6.402 * [backup-simplify]: Simplify 1/3 into 1/3 6.402 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d4 6.402 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d4 6.402 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.402 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.402 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.402 * [taylor]: Taking taylor expansion of d2 in d4 6.402 * [backup-simplify]: Simplify d2 into d2 6.402 * [taylor]: Taking taylor expansion of d1 in d4 6.402 * [backup-simplify]: Simplify d1 into d1 6.402 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.403 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.403 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.403 * [taylor]: Taking taylor expansion of d4 in d4 6.403 * [backup-simplify]: Simplify 0 into 0 6.403 * [backup-simplify]: Simplify 1 into 1 6.403 * [taylor]: Taking taylor expansion of d1 in d4 6.403 * [backup-simplify]: Simplify d1 into d1 6.403 * [backup-simplify]: Simplify (* 0 d1) into 0 6.403 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.403 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.403 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.403 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.403 * [taylor]: Taking taylor expansion of d3 in d4 6.403 * [backup-simplify]: Simplify d3 into d3 6.403 * [taylor]: Taking taylor expansion of d1 in d4 6.403 * [backup-simplify]: Simplify d1 into d1 6.403 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.403 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.403 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.403 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.403 * [backup-simplify]: Simplify (* (/ 1 d1) (/ 1 d1)) into (/ 1 (pow d1 2)) 6.403 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.404 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d4))) 6.404 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4)))) 6.404 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4))))) 6.404 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d3 6.404 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d3 6.404 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d3 6.404 * [taylor]: Taking taylor expansion of 1/3 in d3 6.404 * [backup-simplify]: Simplify 1/3 into 1/3 6.404 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d3 6.404 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d3 6.404 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.404 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.404 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.404 * [taylor]: Taking taylor expansion of d2 in d3 6.404 * [backup-simplify]: Simplify d2 into d2 6.404 * [taylor]: Taking taylor expansion of d1 in d3 6.404 * [backup-simplify]: Simplify d1 into d1 6.404 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.404 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.404 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.404 * [taylor]: Taking taylor expansion of d4 in d3 6.404 * [backup-simplify]: Simplify d4 into d4 6.404 * [taylor]: Taking taylor expansion of d1 in d3 6.404 * [backup-simplify]: Simplify d1 into d1 6.404 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.404 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.404 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.404 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.404 * [taylor]: Taking taylor expansion of d3 in d3 6.404 * [backup-simplify]: Simplify 0 into 0 6.404 * [backup-simplify]: Simplify 1 into 1 6.404 * [taylor]: Taking taylor expansion of d1 in d3 6.404 * [backup-simplify]: Simplify d1 into d1 6.404 * [backup-simplify]: Simplify (* 0 d1) into 0 6.405 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.405 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.405 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.405 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.405 * [backup-simplify]: Simplify (* (- (/ 1 d1)) (- (/ 1 d1))) into (/ 1 (pow d1 2)) 6.405 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.405 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d3))) 6.405 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3)))) 6.406 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3))))) 6.406 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d2 6.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d2 6.406 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d2 6.406 * [taylor]: Taking taylor expansion of 1/3 in d2 6.406 * [backup-simplify]: Simplify 1/3 into 1/3 6.406 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d2 6.406 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d2 6.406 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.406 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.406 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.406 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.406 * [taylor]: Taking taylor expansion of d2 in d2 6.406 * [backup-simplify]: Simplify 0 into 0 6.406 * [backup-simplify]: Simplify 1 into 1 6.406 * [taylor]: Taking taylor expansion of d1 in d2 6.406 * [backup-simplify]: Simplify d1 into d1 6.406 * [backup-simplify]: Simplify (* 0 d1) into 0 6.406 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.406 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.406 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.406 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.406 * [taylor]: Taking taylor expansion of d4 in d2 6.406 * [backup-simplify]: Simplify d4 into d4 6.406 * [taylor]: Taking taylor expansion of d1 in d2 6.406 * [backup-simplify]: Simplify d1 into d1 6.406 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.406 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.406 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.406 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.406 * [taylor]: Taking taylor expansion of d3 in d2 6.406 * [backup-simplify]: Simplify d3 into d3 6.406 * [taylor]: Taking taylor expansion of d1 in d2 6.406 * [backup-simplify]: Simplify d1 into d1 6.406 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.407 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.407 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.407 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.407 * [backup-simplify]: Simplify (* (/ 1 d1) (/ 1 d1)) into (/ 1 (pow d1 2)) 6.407 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.407 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d2))) 6.407 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2)))) 6.407 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2))))) 6.407 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d1 6.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d1 6.407 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d1 6.407 * [taylor]: Taking taylor expansion of 1/3 in d1 6.407 * [backup-simplify]: Simplify 1/3 into 1/3 6.407 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d1 6.407 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d1 6.407 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.407 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.407 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.407 * [taylor]: Taking taylor expansion of d2 in d1 6.408 * [backup-simplify]: Simplify d2 into d2 6.408 * [taylor]: Taking taylor expansion of d1 in d1 6.408 * [backup-simplify]: Simplify 0 into 0 6.408 * [backup-simplify]: Simplify 1 into 1 6.408 * [backup-simplify]: Simplify (* d2 0) into 0 6.408 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.408 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.408 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.408 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.408 * [taylor]: Taking taylor expansion of d4 in d1 6.408 * [backup-simplify]: Simplify d4 into d4 6.408 * [taylor]: Taking taylor expansion of d1 in d1 6.408 * [backup-simplify]: Simplify 0 into 0 6.408 * [backup-simplify]: Simplify 1 into 1 6.408 * [backup-simplify]: Simplify (* d4 0) into 0 6.408 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.408 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.408 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.408 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.408 * [taylor]: Taking taylor expansion of d3 in d1 6.408 * [backup-simplify]: Simplify d3 into d3 6.408 * [taylor]: Taking taylor expansion of d1 in d1 6.408 * [backup-simplify]: Simplify 0 into 0 6.408 * [backup-simplify]: Simplify 1 into 1 6.408 * [backup-simplify]: Simplify (* d3 0) into 0 6.409 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.409 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.409 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.409 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.409 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.409 * [backup-simplify]: Simplify (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 6.409 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) into (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) 6.410 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.410 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) into (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) 6.410 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) 6.410 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d1 6.410 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d1 6.410 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d1 6.410 * [taylor]: Taking taylor expansion of 1/3 in d1 6.410 * [backup-simplify]: Simplify 1/3 into 1/3 6.410 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d1 6.410 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d1 6.410 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.410 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.410 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.410 * [taylor]: Taking taylor expansion of d2 in d1 6.410 * [backup-simplify]: Simplify d2 into d2 6.410 * [taylor]: Taking taylor expansion of d1 in d1 6.410 * [backup-simplify]: Simplify 0 into 0 6.410 * [backup-simplify]: Simplify 1 into 1 6.410 * [backup-simplify]: Simplify (* d2 0) into 0 6.411 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.411 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.411 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.411 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.411 * [taylor]: Taking taylor expansion of d4 in d1 6.411 * [backup-simplify]: Simplify d4 into d4 6.411 * [taylor]: Taking taylor expansion of d1 in d1 6.411 * [backup-simplify]: Simplify 0 into 0 6.411 * [backup-simplify]: Simplify 1 into 1 6.411 * [backup-simplify]: Simplify (* d4 0) into 0 6.412 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.412 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.412 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.412 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.412 * [taylor]: Taking taylor expansion of d3 in d1 6.412 * [backup-simplify]: Simplify d3 into d3 6.412 * [taylor]: Taking taylor expansion of d1 in d1 6.412 * [backup-simplify]: Simplify 0 into 0 6.412 * [backup-simplify]: Simplify 1 into 1 6.412 * [backup-simplify]: Simplify (* d3 0) into 0 6.413 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.413 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.413 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.413 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.413 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.413 * [backup-simplify]: Simplify (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 6.413 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) into (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) 6.414 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.414 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) into (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) 6.414 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) 6.414 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) in d2 6.414 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) in d2 6.414 * [taylor]: Taking taylor expansion of 1/3 in d2 6.414 * [backup-simplify]: Simplify 1/3 into 1/3 6.414 * [taylor]: Taking taylor expansion of (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) in d2 6.414 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) in d2 6.414 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) in d2 6.414 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.414 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.414 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.414 * [taylor]: Taking taylor expansion of d4 in d2 6.414 * [backup-simplify]: Simplify d4 into d4 6.414 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.414 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.414 * [taylor]: Taking taylor expansion of d2 in d2 6.414 * [backup-simplify]: Simplify 0 into 0 6.414 * [backup-simplify]: Simplify 1 into 1 6.415 * [backup-simplify]: Simplify (/ 1 1) into 1 6.415 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.415 * [taylor]: Taking taylor expansion of d3 in d2 6.415 * [backup-simplify]: Simplify d3 into d3 6.415 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.415 * [backup-simplify]: Simplify (+ 0 1) into 1 6.415 * [backup-simplify]: Simplify (+ 1 0) into 1 6.415 * [backup-simplify]: Simplify (* 1 1) into 1 6.416 * [backup-simplify]: Simplify (log 1) into 0 6.416 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d2 6.416 * [taylor]: Taking taylor expansion of 2 in d2 6.416 * [backup-simplify]: Simplify 2 into 2 6.416 * [taylor]: Taking taylor expansion of (log d1) in d2 6.416 * [taylor]: Taking taylor expansion of d1 in d2 6.416 * [backup-simplify]: Simplify d1 into d1 6.416 * [backup-simplify]: Simplify (log d1) into (log d1) 6.416 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 6.416 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.416 * [backup-simplify]: Simplify (- (* 2 (log d1))) into (- (* 2 (log d1))) 6.416 * [backup-simplify]: Simplify (+ (- (* 2 (log d2))) (- (* 2 (log d1)))) into (- (+ (* 2 (log d2)) (* 2 (log d1)))) 6.416 * [backup-simplify]: Simplify (* 1/3 (- (+ (* 2 (log d2)) (* 2 (log d1))))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.416 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.417 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d3 6.417 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d3 6.417 * [taylor]: Taking taylor expansion of -1/3 in d3 6.417 * [backup-simplify]: Simplify -1/3 into -1/3 6.417 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d3 6.417 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d3 6.417 * [taylor]: Taking taylor expansion of 2 in d3 6.417 * [backup-simplify]: Simplify 2 into 2 6.417 * [taylor]: Taking taylor expansion of (log d2) in d3 6.417 * [taylor]: Taking taylor expansion of d2 in d3 6.417 * [backup-simplify]: Simplify d2 into d2 6.417 * [backup-simplify]: Simplify (log d2) into (log d2) 6.417 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.417 * [taylor]: Taking taylor expansion of 2 in d3 6.417 * [backup-simplify]: Simplify 2 into 2 6.417 * [taylor]: Taking taylor expansion of (log d1) in d3 6.417 * [taylor]: Taking taylor expansion of d1 in d3 6.417 * [backup-simplify]: Simplify d1 into d1 6.417 * [backup-simplify]: Simplify (log d1) into (log d1) 6.417 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.417 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.417 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.417 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.417 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.417 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d4 6.417 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d4 6.417 * [taylor]: Taking taylor expansion of -1/3 in d4 6.417 * [backup-simplify]: Simplify -1/3 into -1/3 6.417 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d4 6.417 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d4 6.417 * [taylor]: Taking taylor expansion of 2 in d4 6.417 * [backup-simplify]: Simplify 2 into 2 6.417 * [taylor]: Taking taylor expansion of (log d2) in d4 6.417 * [taylor]: Taking taylor expansion of d2 in d4 6.417 * [backup-simplify]: Simplify d2 into d2 6.417 * [backup-simplify]: Simplify (log d2) into (log d2) 6.417 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.417 * [taylor]: Taking taylor expansion of 2 in d4 6.417 * [backup-simplify]: Simplify 2 into 2 6.417 * [taylor]: Taking taylor expansion of (log d1) in d4 6.417 * [taylor]: Taking taylor expansion of d1 in d4 6.417 * [backup-simplify]: Simplify d1 into d1 6.417 * [backup-simplify]: Simplify (log d1) into (log d1) 6.418 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.418 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.418 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.418 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.418 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.418 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.418 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.419 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.419 * [backup-simplify]: Simplify (+ 0 0) into 0 6.420 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.420 * [backup-simplify]: Simplify (- 0) into 0 6.420 * [backup-simplify]: Simplify (+ 0 0) into 0 6.420 * [backup-simplify]: Simplify (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) (* 0 (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into 0 6.421 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 1)))) 1) into 0 6.421 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.422 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into 0 6.423 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.423 * [taylor]: Taking taylor expansion of 0 in d2 6.423 * [backup-simplify]: Simplify 0 into 0 6.423 * [taylor]: Taking taylor expansion of 0 in d3 6.423 * [backup-simplify]: Simplify 0 into 0 6.423 * [taylor]: Taking taylor expansion of 0 in d4 6.423 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify 0 into 0 6.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.424 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.425 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.425 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.425 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 d4) (/ 1 d3))) (* (- (/ 1 d4) (/ 1 d3)) 1)) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.426 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.426 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.427 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.427 * [backup-simplify]: Simplify (- 0) into 0 6.427 * [backup-simplify]: Simplify (+ (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 0) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.428 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3)))) (* 0 (- (+ (* 2 (log d2)) (* 2 (log d1)))))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 6.428 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 1) 1)))) into (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) 6.428 * [taylor]: Taking taylor expansion of (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) in d3 6.428 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d3 6.428 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d3 6.428 * [taylor]: Taking taylor expansion of -1/3 in d3 6.428 * [backup-simplify]: Simplify -1/3 into -1/3 6.428 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d3 6.428 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d3 6.428 * [taylor]: Taking taylor expansion of 2 in d3 6.428 * [backup-simplify]: Simplify 2 into 2 6.428 * [taylor]: Taking taylor expansion of (log d2) in d3 6.428 * [taylor]: Taking taylor expansion of d2 in d3 6.428 * [backup-simplify]: Simplify d2 into d2 6.428 * [backup-simplify]: Simplify (log d2) into (log d2) 6.428 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.429 * [taylor]: Taking taylor expansion of 2 in d3 6.429 * [backup-simplify]: Simplify 2 into 2 6.429 * [taylor]: Taking taylor expansion of (log d1) in d3 6.429 * [taylor]: Taking taylor expansion of d1 in d3 6.429 * [backup-simplify]: Simplify d1 into d1 6.429 * [backup-simplify]: Simplify (log d1) into (log d1) 6.429 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.429 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.429 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.429 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.429 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.429 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) in d3 6.429 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d3 6.429 * [taylor]: Taking taylor expansion of 2/3 in d3 6.429 * [backup-simplify]: Simplify 2/3 into 2/3 6.429 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.429 * [taylor]: Taking taylor expansion of d4 in d3 6.429 * [backup-simplify]: Simplify d4 into d4 6.429 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.429 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d3 6.430 * [taylor]: Taking taylor expansion of 2/3 in d3 6.430 * [backup-simplify]: Simplify 2/3 into 2/3 6.430 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.430 * [taylor]: Taking taylor expansion of d3 in d3 6.430 * [backup-simplify]: Simplify 0 into 0 6.430 * [backup-simplify]: Simplify 1 into 1 6.430 * [backup-simplify]: Simplify (/ 1 1) into 1 6.430 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 6.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.432 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 6.432 * [backup-simplify]: Simplify (- 0) into 0 6.433 * [backup-simplify]: Simplify (+ (/ 2/3 d4) 0) into (* 2/3 (/ 1 d4)) 6.433 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.434 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.435 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.435 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.435 * [backup-simplify]: Simplify (+ 0 0) into 0 6.436 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.437 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.437 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 6.438 * [backup-simplify]: Simplify (- 2/3) into -2/3 6.438 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 6.439 * [backup-simplify]: Simplify (+ (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (* 2/3 (/ 1 d4))) (* 0 -2/3)) into (* 2/3 (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4)) 6.439 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4)) in d4 6.439 * [taylor]: Taking taylor expansion of 2/3 in d4 6.439 * [backup-simplify]: Simplify 2/3 into 2/3 6.439 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4) in d4 6.439 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d4 6.439 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d4 6.439 * [taylor]: Taking taylor expansion of -1/3 in d4 6.439 * [backup-simplify]: Simplify -1/3 into -1/3 6.439 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d4 6.439 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d4 6.439 * [taylor]: Taking taylor expansion of 2 in d4 6.439 * [backup-simplify]: Simplify 2 into 2 6.439 * [taylor]: Taking taylor expansion of (log d2) in d4 6.439 * [taylor]: Taking taylor expansion of d2 in d4 6.439 * [backup-simplify]: Simplify d2 into d2 6.439 * [backup-simplify]: Simplify (log d2) into (log d2) 6.439 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.439 * [taylor]: Taking taylor expansion of 2 in d4 6.439 * [backup-simplify]: Simplify 2 into 2 6.439 * [taylor]: Taking taylor expansion of (log d1) in d4 6.440 * [taylor]: Taking taylor expansion of d1 in d4 6.440 * [backup-simplify]: Simplify d1 into d1 6.440 * [backup-simplify]: Simplify (log d1) into (log d1) 6.440 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.440 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.440 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.440 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.440 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.440 * [taylor]: Taking taylor expansion of d4 in d4 6.440 * [backup-simplify]: Simplify 0 into 0 6.440 * [backup-simplify]: Simplify 1 into 1 6.441 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 1) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.442 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.442 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.443 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.444 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.444 * [backup-simplify]: Simplify (+ 0 0) into 0 6.445 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.446 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (/ 0 1)))) into 0 6.447 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))))) into 0 6.447 * [backup-simplify]: Simplify 0 into 0 6.448 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.449 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.450 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.450 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.451 * [backup-simplify]: Simplify (+ 0 0) into 0 6.451 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.452 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.452 * [taylor]: Taking taylor expansion of 0 in d4 6.452 * [backup-simplify]: Simplify 0 into 0 6.452 * [backup-simplify]: Simplify 0 into 0 6.453 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.453 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.455 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.455 * [backup-simplify]: Simplify (+ 0 0) into 0 6.456 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.457 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.457 * [backup-simplify]: Simplify 0 into 0 6.457 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.458 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.459 * [backup-simplify]: Simplify (+ 0 0) into 0 6.460 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.460 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.460 * [backup-simplify]: Simplify (- 0) into 0 6.461 * [backup-simplify]: Simplify (+ 0 0) into 0 6.461 * [backup-simplify]: Simplify (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))))) into 0 6.463 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 1)))) 2) into 0 6.464 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.465 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))))) into 0 6.467 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.467 * [taylor]: Taking taylor expansion of 0 in d2 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [taylor]: Taking taylor expansion of 0 in d3 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [taylor]: Taking taylor expansion of 0 in d4 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [taylor]: Taking taylor expansion of 0 in d3 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [taylor]: Taking taylor expansion of 0 in d4 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [backup-simplify]: Simplify 0 into 0 6.467 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log (/ 1 d2))) (* 2 (log (/ 1 d1)))))) into (exp (* -1/3 (+ (* 2 (log (/ 1 d1))) (* 2 (log (/ 1 d2)))))) 6.468 * [backup-simplify]: Simplify (* (cbrt (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1))))) (cbrt (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))))) into (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) 6.468 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in (d1 d2 d3 d4) around 0 6.468 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d4 6.468 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d4 6.468 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d4 6.468 * [taylor]: Taking taylor expansion of 1/3 in d4 6.468 * [backup-simplify]: Simplify 1/3 into 1/3 6.468 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d4 6.468 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d4 6.468 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 6.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 6.469 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 6.469 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 6.469 * [taylor]: Taking taylor expansion of d2 in d4 6.469 * [backup-simplify]: Simplify d2 into d2 6.469 * [taylor]: Taking taylor expansion of d1 in d4 6.469 * [backup-simplify]: Simplify d1 into d1 6.469 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.469 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.469 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 6.469 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 6.469 * [taylor]: Taking taylor expansion of d4 in d4 6.469 * [backup-simplify]: Simplify 0 into 0 6.469 * [backup-simplify]: Simplify 1 into 1 6.469 * [taylor]: Taking taylor expansion of d1 in d4 6.469 * [backup-simplify]: Simplify d1 into d1 6.469 * [backup-simplify]: Simplify (* 0 d1) into 0 6.470 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.470 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.470 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 6.470 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 6.470 * [taylor]: Taking taylor expansion of d3 in d4 6.470 * [backup-simplify]: Simplify d3 into d3 6.470 * [taylor]: Taking taylor expansion of d1 in d4 6.470 * [backup-simplify]: Simplify d1 into d1 6.470 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.470 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.470 * [backup-simplify]: Simplify (+ 0 (/ 1 d1)) into (/ 1 d1) 6.470 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.470 * [backup-simplify]: Simplify (* (/ 1 d1) (/ 1 d1)) into (/ 1 (pow d1 2)) 6.470 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.471 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d4))) 6.471 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4)))) 6.471 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d4))))) 6.471 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d3 6.471 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d3 6.471 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d3 6.471 * [taylor]: Taking taylor expansion of 1/3 in d3 6.471 * [backup-simplify]: Simplify 1/3 into 1/3 6.471 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d3 6.471 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d3 6.471 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 6.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 6.472 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 6.472 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 6.472 * [taylor]: Taking taylor expansion of d2 in d3 6.472 * [backup-simplify]: Simplify d2 into d2 6.472 * [taylor]: Taking taylor expansion of d1 in d3 6.472 * [backup-simplify]: Simplify d1 into d1 6.472 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 6.472 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 6.472 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 6.472 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 6.472 * [taylor]: Taking taylor expansion of d4 in d3 6.472 * [backup-simplify]: Simplify d4 into d4 6.472 * [taylor]: Taking taylor expansion of d1 in d3 6.472 * [backup-simplify]: Simplify d1 into d1 6.472 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.472 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.472 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 6.472 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 6.472 * [taylor]: Taking taylor expansion of d3 in d3 6.472 * [backup-simplify]: Simplify 0 into 0 6.472 * [backup-simplify]: Simplify 1 into 1 6.472 * [taylor]: Taking taylor expansion of d1 in d3 6.472 * [backup-simplify]: Simplify d1 into d1 6.472 * [backup-simplify]: Simplify (* 0 d1) into 0 6.473 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.473 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.473 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 6.473 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1)) 6.473 * [backup-simplify]: Simplify (* (- (/ 1 d1)) (- (/ 1 d1))) into (/ 1 (pow d1 2)) 6.473 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.474 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d3))) 6.474 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3)))) 6.474 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d3))))) 6.474 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d2 6.474 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d2 6.474 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d2 6.474 * [taylor]: Taking taylor expansion of 1/3 in d2 6.474 * [backup-simplify]: Simplify 1/3 into 1/3 6.474 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d2 6.474 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d2 6.474 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 6.474 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 6.474 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 6.474 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 6.474 * [taylor]: Taking taylor expansion of d2 in d2 6.474 * [backup-simplify]: Simplify 0 into 0 6.475 * [backup-simplify]: Simplify 1 into 1 6.475 * [taylor]: Taking taylor expansion of d1 in d2 6.475 * [backup-simplify]: Simplify d1 into d1 6.475 * [backup-simplify]: Simplify (* 0 d1) into 0 6.475 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 6.475 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.475 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 6.475 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 6.475 * [taylor]: Taking taylor expansion of d4 in d2 6.475 * [backup-simplify]: Simplify d4 into d4 6.475 * [taylor]: Taking taylor expansion of d1 in d2 6.475 * [backup-simplify]: Simplify d1 into d1 6.475 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 6.475 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 6.475 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 6.475 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 6.475 * [taylor]: Taking taylor expansion of d3 in d2 6.475 * [backup-simplify]: Simplify d3 into d3 6.476 * [taylor]: Taking taylor expansion of d1 in d2 6.476 * [backup-simplify]: Simplify d1 into d1 6.476 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 6.476 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 6.476 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.476 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 6.476 * [backup-simplify]: Simplify (* (/ 1 d1) (/ 1 d1)) into (/ 1 (pow d1 2)) 6.476 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.477 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) (log (/ 1 (pow d1 2)))) into (- (log (/ 1 (pow d1 2))) (* 2 (log d2))) 6.477 * [backup-simplify]: Simplify (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2)))) into (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2)))) 6.477 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2))))) into (exp (* 1/3 (- (log (/ 1 (pow d1 2))) (* 2 (log d2))))) 6.477 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d1 6.477 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d1 6.477 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d1 6.477 * [taylor]: Taking taylor expansion of 1/3 in d1 6.477 * [backup-simplify]: Simplify 1/3 into 1/3 6.477 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d1 6.477 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d1 6.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.477 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.477 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.477 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.477 * [taylor]: Taking taylor expansion of d2 in d1 6.478 * [backup-simplify]: Simplify d2 into d2 6.478 * [taylor]: Taking taylor expansion of d1 in d1 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [backup-simplify]: Simplify 1 into 1 6.478 * [backup-simplify]: Simplify (* d2 0) into 0 6.478 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.478 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.478 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.478 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.478 * [taylor]: Taking taylor expansion of d4 in d1 6.478 * [backup-simplify]: Simplify d4 into d4 6.478 * [taylor]: Taking taylor expansion of d1 in d1 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [backup-simplify]: Simplify 1 into 1 6.478 * [backup-simplify]: Simplify (* d4 0) into 0 6.479 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.479 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.479 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.479 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.479 * [taylor]: Taking taylor expansion of d3 in d1 6.479 * [backup-simplify]: Simplify d3 into d3 6.479 * [taylor]: Taking taylor expansion of d1 in d1 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [backup-simplify]: Simplify (* d3 0) into 0 6.479 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.479 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.480 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.480 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.480 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.480 * [backup-simplify]: Simplify (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 6.480 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) into (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) 6.481 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.481 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) into (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) 6.482 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) 6.482 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) 1/3) in d1 6.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)))) in d1 6.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2))) in d1 6.482 * [taylor]: Taking taylor expansion of 1/3 in d1 6.482 * [backup-simplify]: Simplify 1/3 into 1/3 6.482 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2)) in d1 6.482 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 2) in d1 6.482 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 6.482 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 6.482 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 6.482 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 6.482 * [taylor]: Taking taylor expansion of d2 in d1 6.482 * [backup-simplify]: Simplify d2 into d2 6.482 * [taylor]: Taking taylor expansion of d1 in d1 6.482 * [backup-simplify]: Simplify 0 into 0 6.482 * [backup-simplify]: Simplify 1 into 1 6.482 * [backup-simplify]: Simplify (* d2 0) into 0 6.483 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 6.483 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.483 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 6.483 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 6.483 * [taylor]: Taking taylor expansion of d4 in d1 6.483 * [backup-simplify]: Simplify d4 into d4 6.483 * [taylor]: Taking taylor expansion of d1 in d1 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify 1 into 1 6.483 * [backup-simplify]: Simplify (* d4 0) into 0 6.483 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 6.483 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.483 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 6.483 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 6.483 * [taylor]: Taking taylor expansion of d3 in d1 6.483 * [backup-simplify]: Simplify d3 into d3 6.484 * [taylor]: Taking taylor expansion of d1 in d1 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [backup-simplify]: Simplify (* d3 0) into 0 6.484 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 6.484 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.484 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 6.484 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.484 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 6.485 * [backup-simplify]: Simplify (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))) into (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 6.485 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) into (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) 6.486 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.486 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) into (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) 6.486 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) 6.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) in d2 6.486 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))) in d2 6.486 * [taylor]: Taking taylor expansion of 1/3 in d2 6.486 * [backup-simplify]: Simplify 1/3 into 1/3 6.486 * [taylor]: Taking taylor expansion of (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) in d2 6.486 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) in d2 6.487 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) in d2 6.487 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 6.487 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 6.487 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.487 * [taylor]: Taking taylor expansion of d4 in d2 6.487 * [backup-simplify]: Simplify d4 into d4 6.487 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.487 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.487 * [taylor]: Taking taylor expansion of d2 in d2 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 1 into 1 6.487 * [backup-simplify]: Simplify (/ 1 1) into 1 6.487 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.487 * [taylor]: Taking taylor expansion of d3 in d2 6.487 * [backup-simplify]: Simplify d3 into d3 6.487 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.488 * [backup-simplify]: Simplify (+ 0 1) into 1 6.488 * [backup-simplify]: Simplify (+ 1 0) into 1 6.489 * [backup-simplify]: Simplify (* 1 1) into 1 6.489 * [backup-simplify]: Simplify (log 1) into 0 6.489 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d2 6.489 * [taylor]: Taking taylor expansion of 2 in d2 6.489 * [backup-simplify]: Simplify 2 into 2 6.489 * [taylor]: Taking taylor expansion of (log d1) in d2 6.489 * [taylor]: Taking taylor expansion of d1 in d2 6.489 * [backup-simplify]: Simplify d1 into d1 6.489 * [backup-simplify]: Simplify (log d1) into (log d1) 6.490 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 6.490 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.490 * [backup-simplify]: Simplify (- (* 2 (log d1))) into (- (* 2 (log d1))) 6.490 * [backup-simplify]: Simplify (+ (- (* 2 (log d2))) (- (* 2 (log d1)))) into (- (+ (* 2 (log d2)) (* 2 (log d1)))) 6.490 * [backup-simplify]: Simplify (* 1/3 (- (+ (* 2 (log d2)) (* 2 (log d1))))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.490 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.490 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d3 6.490 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d3 6.490 * [taylor]: Taking taylor expansion of -1/3 in d3 6.490 * [backup-simplify]: Simplify -1/3 into -1/3 6.490 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d3 6.490 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d3 6.490 * [taylor]: Taking taylor expansion of 2 in d3 6.490 * [backup-simplify]: Simplify 2 into 2 6.490 * [taylor]: Taking taylor expansion of (log d2) in d3 6.491 * [taylor]: Taking taylor expansion of d2 in d3 6.491 * [backup-simplify]: Simplify d2 into d2 6.491 * [backup-simplify]: Simplify (log d2) into (log d2) 6.491 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.491 * [taylor]: Taking taylor expansion of 2 in d3 6.491 * [backup-simplify]: Simplify 2 into 2 6.491 * [taylor]: Taking taylor expansion of (log d1) in d3 6.491 * [taylor]: Taking taylor expansion of d1 in d3 6.491 * [backup-simplify]: Simplify d1 into d1 6.491 * [backup-simplify]: Simplify (log d1) into (log d1) 6.491 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.491 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.491 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.492 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.492 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.492 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d4 6.492 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d4 6.492 * [taylor]: Taking taylor expansion of -1/3 in d4 6.492 * [backup-simplify]: Simplify -1/3 into -1/3 6.492 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d4 6.492 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d4 6.492 * [taylor]: Taking taylor expansion of 2 in d4 6.492 * [backup-simplify]: Simplify 2 into 2 6.492 * [taylor]: Taking taylor expansion of (log d2) in d4 6.492 * [taylor]: Taking taylor expansion of d2 in d4 6.492 * [backup-simplify]: Simplify d2 into d2 6.492 * [backup-simplify]: Simplify (log d2) into (log d2) 6.492 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.492 * [taylor]: Taking taylor expansion of 2 in d4 6.492 * [backup-simplify]: Simplify 2 into 2 6.492 * [taylor]: Taking taylor expansion of (log d1) in d4 6.492 * [taylor]: Taking taylor expansion of d1 in d4 6.492 * [backup-simplify]: Simplify d1 into d1 6.492 * [backup-simplify]: Simplify (log d1) into (log d1) 6.492 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.492 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.493 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.493 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.493 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.493 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.494 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 6.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.495 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 6.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.495 * [backup-simplify]: Simplify (+ 0 0) into 0 6.496 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 6.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.496 * [backup-simplify]: Simplify (- 0) into 0 6.497 * [backup-simplify]: Simplify (+ 0 0) into 0 6.497 * [backup-simplify]: Simplify (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) (* 0 (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)))) into 0 6.498 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 1)))) 1) into 0 6.499 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.499 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) into 0 6.501 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.501 * [taylor]: Taking taylor expansion of 0 in d2 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [taylor]: Taking taylor expansion of 0 in d3 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [taylor]: Taking taylor expansion of 0 in d4 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.502 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 6.502 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 6.502 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 6.502 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 d4) (/ 1 d3))) (* (- (/ 1 d4) (/ 1 d3)) 1)) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.503 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.504 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.504 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.504 * [backup-simplify]: Simplify (- 0) into 0 6.505 * [backup-simplify]: Simplify (+ (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 0) into (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3))) 6.505 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (* 2 (/ 1 d3)))) (* 0 (- (+ (* 2 (log d2)) (* 2 (log d1)))))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 6.506 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) 1) 1)))) into (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) 6.506 * [taylor]: Taking taylor expansion of (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3)))) in d3 6.506 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d3 6.506 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d3 6.506 * [taylor]: Taking taylor expansion of -1/3 in d3 6.506 * [backup-simplify]: Simplify -1/3 into -1/3 6.506 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d3 6.506 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d3 6.506 * [taylor]: Taking taylor expansion of 2 in d3 6.506 * [backup-simplify]: Simplify 2 into 2 6.506 * [taylor]: Taking taylor expansion of (log d2) in d3 6.506 * [taylor]: Taking taylor expansion of d2 in d3 6.506 * [backup-simplify]: Simplify d2 into d2 6.506 * [backup-simplify]: Simplify (log d2) into (log d2) 6.506 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d3 6.506 * [taylor]: Taking taylor expansion of 2 in d3 6.506 * [backup-simplify]: Simplify 2 into 2 6.506 * [taylor]: Taking taylor expansion of (log d1) in d3 6.506 * [taylor]: Taking taylor expansion of d1 in d3 6.506 * [backup-simplify]: Simplify d1 into d1 6.506 * [backup-simplify]: Simplify (log d1) into (log d1) 6.506 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.506 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.506 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.507 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.507 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.507 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d3))) in d3 6.507 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d3 6.507 * [taylor]: Taking taylor expansion of 2/3 in d3 6.507 * [backup-simplify]: Simplify 2/3 into 2/3 6.507 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.507 * [taylor]: Taking taylor expansion of d4 in d3 6.507 * [backup-simplify]: Simplify d4 into d4 6.507 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.507 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d3 6.507 * [taylor]: Taking taylor expansion of 2/3 in d3 6.507 * [backup-simplify]: Simplify 2/3 into 2/3 6.507 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.507 * [taylor]: Taking taylor expansion of d3 in d3 6.507 * [backup-simplify]: Simplify 0 into 0 6.507 * [backup-simplify]: Simplify 1 into 1 6.508 * [backup-simplify]: Simplify (/ 1 1) into 1 6.508 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 6.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.509 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 6.510 * [backup-simplify]: Simplify (- 0) into 0 6.510 * [backup-simplify]: Simplify (+ (/ 2/3 d4) 0) into (* 2/3 (/ 1 d4)) 6.510 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.511 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.512 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.512 * [backup-simplify]: Simplify (+ 0 0) into 0 6.513 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.514 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.514 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 6.515 * [backup-simplify]: Simplify (- 2/3) into -2/3 6.515 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 6.516 * [backup-simplify]: Simplify (+ (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (* 2/3 (/ 1 d4))) (* 0 -2/3)) into (* 2/3 (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4)) 6.516 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4)) in d4 6.516 * [taylor]: Taking taylor expansion of 2/3 in d4 6.516 * [backup-simplify]: Simplify 2/3 into 2/3 6.516 * [taylor]: Taking taylor expansion of (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) d4) in d4 6.516 * [taylor]: Taking taylor expansion of (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) in d4 6.516 * [taylor]: Taking taylor expansion of (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) in d4 6.516 * [taylor]: Taking taylor expansion of -1/3 in d4 6.516 * [backup-simplify]: Simplify -1/3 into -1/3 6.516 * [taylor]: Taking taylor expansion of (+ (* 2 (log d2)) (* 2 (log d1))) in d4 6.516 * [taylor]: Taking taylor expansion of (* 2 (log d2)) in d4 6.516 * [taylor]: Taking taylor expansion of 2 in d4 6.516 * [backup-simplify]: Simplify 2 into 2 6.516 * [taylor]: Taking taylor expansion of (log d2) in d4 6.516 * [taylor]: Taking taylor expansion of d2 in d4 6.516 * [backup-simplify]: Simplify d2 into d2 6.516 * [backup-simplify]: Simplify (log d2) into (log d2) 6.516 * [taylor]: Taking taylor expansion of (* 2 (log d1)) in d4 6.516 * [taylor]: Taking taylor expansion of 2 in d4 6.516 * [backup-simplify]: Simplify 2 into 2 6.516 * [taylor]: Taking taylor expansion of (log d1) in d4 6.516 * [taylor]: Taking taylor expansion of d1 in d4 6.516 * [backup-simplify]: Simplify d1 into d1 6.517 * [backup-simplify]: Simplify (log d1) into (log d1) 6.517 * [backup-simplify]: Simplify (* 2 (log d2)) into (* 2 (log d2)) 6.517 * [backup-simplify]: Simplify (* 2 (log d1)) into (* 2 (log d1)) 6.517 * [backup-simplify]: Simplify (+ (* 2 (log d2)) (* 2 (log d1))) into (+ (* 2 (log d2)) (* 2 (log d1))) 6.517 * [backup-simplify]: Simplify (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) into (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1)))) 6.517 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.517 * [taylor]: Taking taylor expansion of d4 in d4 6.517 * [backup-simplify]: Simplify 0 into 0 6.517 * [backup-simplify]: Simplify 1 into 1 6.517 * [backup-simplify]: Simplify (/ (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 1) into (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) 6.518 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.519 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.519 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.520 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.520 * [backup-simplify]: Simplify (+ 0 0) into 0 6.521 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.522 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (/ 0 1)))) into 0 6.523 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))))) into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.525 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.526 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.526 * [backup-simplify]: Simplify (+ 0 0) into 0 6.527 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.528 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.528 * [taylor]: Taking taylor expansion of 0 in d4 6.528 * [backup-simplify]: Simplify 0 into 0 6.528 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.529 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d2))) into 0 6.530 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d1 1)))) 1) into 0 6.530 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (log d1))) into 0 6.531 * [backup-simplify]: Simplify (+ 0 0) into 0 6.531 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (+ (* 2 (log d2)) (* 2 (log d1))))) into 0 6.532 * [backup-simplify]: Simplify (* (exp (* -1/3 (+ (* 2 (log d2)) (* 2 (log d1))))) (+ (* (/ (pow 0 1) 1)))) into 0 6.532 * [backup-simplify]: Simplify 0 into 0 6.533 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.534 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 6.535 * [backup-simplify]: Simplify (+ 0 0) into 0 6.535 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 6.536 * [backup-simplify]: Simplify (- 0) into 0 6.536 * [backup-simplify]: Simplify (+ 0 0) into 0 6.537 * [backup-simplify]: Simplify (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))))) into 0 6.539 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2) 1)))) 2) into 0 6.540 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2))) into (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))) 6.541 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1)))))) into 0 6.542 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 2)) (* 2 (log d1))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.542 * [taylor]: Taking taylor expansion of 0 in d2 6.542 * [backup-simplify]: Simplify 0 into 0 6.542 * [taylor]: Taking taylor expansion of 0 in d3 6.542 * [backup-simplify]: Simplify 0 into 0 6.542 * [taylor]: Taking taylor expansion of 0 in d4 6.542 * [backup-simplify]: Simplify 0 into 0 6.542 * [backup-simplify]: Simplify 0 into 0 6.543 * [taylor]: Taking taylor expansion of 0 in d3 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [taylor]: Taking taylor expansion of 0 in d4 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify (exp (* -1/3 (+ (* 2 (log (/ 1 (- d2)))) (* 2 (log (/ 1 (- d1))))))) into (exp (* -1/3 (+ (* 2 (log (/ -1 d1))) (* 2 (log (/ -1 d2)))))) 6.543 * * * [progress]: simplifying candidates 6.543 * * * * [progress]: [ 1 / 103 ] simplifiying candidate # 6.543 * * * * [progress]: [ 2 / 103 ] simplifiying candidate # 6.543 * * * * [progress]: [ 3 / 103 ] simplifiying candidate # 6.543 * * * * [progress]: [ 4 / 103 ] simplifiying candidate # 6.543 * * * * [progress]: [ 5 / 103 ] simplifiying candidate # 6.543 * [simplify]: Simplifying (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 6.543 * * [simplify]: iters left: 6 (12 enodes) 6.546 * * [simplify]: iters left: 5 (46 enodes) 6.555 * * [simplify]: iters left: 4 (76 enodes) 6.567 * * [simplify]: iters left: 3 (126 enodes) 6.602 * * [simplify]: iters left: 2 (174 enodes) 6.627 * * [simplify]: iters left: 1 (194 enodes) 6.660 * * [simplify]: Extracting #0: cost 1 inf + 0 6.660 * * [simplify]: Extracting #1: cost 3 inf + 0 6.660 * * [simplify]: Extracting #2: cost 5 inf + 0 6.660 * * [simplify]: Extracting #3: cost 7 inf + 0 6.660 * * [simplify]: Extracting #4: cost 23 inf + 0 6.660 * * [simplify]: Extracting #5: cost 47 inf + 1 6.661 * * [simplify]: Extracting #6: cost 43 inf + 459 6.661 * * [simplify]: Extracting #7: cost 12 inf + 2974 6.662 * * [simplify]: Extracting #8: cost 0 inf + 4812 6.664 * * [simplify]: Extracting #9: cost 0 inf + 4692 6.665 * [simplify]: Simplified to (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) 6.665 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (* d1 d1))) 6.665 * * * * [progress]: [ 6 / 103 ] simplifiying candidate # 6.665 * [simplify]: Simplifying (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 6.665 * * [simplify]: iters left: 6 (11 enodes) 6.667 * * [simplify]: iters left: 5 (43 enodes) 6.673 * * [simplify]: iters left: 4 (73 enodes) 6.697 * * [simplify]: iters left: 3 (122 enodes) 6.721 * * [simplify]: iters left: 2 (170 enodes) 6.748 * * [simplify]: iters left: 1 (184 enodes) 6.781 * * [simplify]: Extracting #0: cost 1 inf + 0 6.781 * * [simplify]: Extracting #1: cost 3 inf + 0 6.781 * * [simplify]: Extracting #2: cost 5 inf + 0 6.781 * * [simplify]: Extracting #3: cost 21 inf + 0 6.781 * * [simplify]: Extracting #4: cost 45 inf + 1 6.781 * * [simplify]: Extracting #5: cost 38 inf + 665 6.782 * * [simplify]: Extracting #6: cost 7 inf + 3220 6.783 * * [simplify]: Extracting #7: cost 0 inf + 3964 6.784 * [simplify]: Simplified to (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) 6.784 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (* d1 d1))) 6.784 * * * * [progress]: [ 7 / 103 ] simplifiying candidate # 6.785 * [simplify]: Simplifying (cbrt 1) 6.785 * * [simplify]: iters left: 1 (2 enodes) 6.787 * * [simplify]: Extracting #0: cost 1 inf + 0 6.787 * * [simplify]: Extracting #1: cost 0 inf + 1 6.787 * [simplify]: Simplified to 1 6.787 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* 1 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* d1 d1))) 6.787 * * * * [progress]: [ 8 / 103 ] simplifiying candidate # 6.787 * [simplify]: Simplifying (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) 6.787 * * [simplify]: iters left: 6 (13 enodes) 6.790 * * [simplify]: iters left: 5 (63 enodes) 6.816 * * [simplify]: iters left: 4 (160 enodes) 6.903 * * [simplify]: Extracting #0: cost 1 inf + 0 6.903 * * [simplify]: Extracting #1: cost 3 inf + 0 6.903 * * [simplify]: Extracting #2: cost 16 inf + 0 6.904 * * [simplify]: Extracting #3: cost 97 inf + 1 6.905 * * [simplify]: Extracting #4: cost 157 inf + 373 6.907 * * [simplify]: Extracting #5: cost 99 inf + 8592 6.915 * * [simplify]: Extracting #6: cost 14 inf + 26403 6.926 * * [simplify]: Extracting #7: cost 0 inf + 28605 6.940 * * [simplify]: Extracting #8: cost 0 inf + 28445 6.950 * [simplify]: Simplified to (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) 6.950 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (/ (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))))) (* d1 d1))) 6.951 * * * * [progress]: [ 9 / 103 ] simplifiying candidate # 6.951 * [simplify]: Simplifying (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) 6.951 * * [simplify]: iters left: 6 (12 enodes) 6.955 * * [simplify]: iters left: 5 (55 enodes) 6.965 * * [simplify]: iters left: 4 (135 enodes) 7.007 * * [simplify]: iters left: 3 (385 enodes) 7.225 * * [simplify]: Extracting #0: cost 1 inf + 0 7.225 * * [simplify]: Extracting #1: cost 3 inf + 0 7.225 * * [simplify]: Extracting #2: cost 57 inf + 0 7.227 * * [simplify]: Extracting #3: cost 309 inf + 1 7.231 * * [simplify]: Extracting #4: cost 296 inf + 8371 7.250 * * [simplify]: Extracting #5: cost 50 inf + 53694 7.265 * * [simplify]: Extracting #6: cost 0 inf + 62071 7.283 * * [simplify]: Extracting #7: cost 0 inf + 61551 7.314 * [simplify]: Simplified to (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) 7.314 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (/ (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* d1 d1))) 7.314 * * * * [progress]: [ 10 / 103 ] simplifiying candidate # 7.314 * * * * [progress]: [ 11 / 103 ] simplifiying candidate # 7.314 * * * * [progress]: [ 12 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 13 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 14 / 103 ] simplifiying candidate #real (real->posit16 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (* d1 d1)))> 7.315 * * * * [progress]: [ 15 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 16 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 17 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 18 / 103 ] simplifiying candidate # 7.315 * * * * [progress]: [ 19 / 103 ] simplifiying candidate # 7.315 * [simplify]: Simplifying (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 7.315 * * [simplify]: iters left: 6 (12 enodes) 7.324 * * [simplify]: iters left: 5 (46 enodes) 7.337 * * [simplify]: iters left: 4 (76 enodes) 7.363 * * [simplify]: iters left: 3 (126 enodes) 7.405 * * [simplify]: iters left: 2 (174 enodes) 7.443 * * [simplify]: iters left: 1 (194 enodes) 7.483 * * [simplify]: Extracting #0: cost 1 inf + 0 7.483 * * [simplify]: Extracting #1: cost 3 inf + 0 7.483 * * [simplify]: Extracting #2: cost 5 inf + 0 7.483 * * [simplify]: Extracting #3: cost 7 inf + 0 7.483 * * [simplify]: Extracting #4: cost 23 inf + 0 7.484 * * [simplify]: Extracting #5: cost 47 inf + 1 7.484 * * [simplify]: Extracting #6: cost 43 inf + 459 7.486 * * [simplify]: Extracting #7: cost 12 inf + 2974 7.488 * * [simplify]: Extracting #8: cost 0 inf + 4812 7.490 * * [simplify]: Extracting #9: cost 0 inf + 4692 7.492 * [simplify]: Simplified to (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) 7.493 * [simplify]: Simplified (2 1 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 7.493 * * * * [progress]: [ 20 / 103 ] simplifiying candidate # 7.493 * [simplify]: Simplifying (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 7.493 * * [simplify]: iters left: 6 (11 enodes) 7.498 * * [simplify]: iters left: 5 (43 enodes) 7.510 * * [simplify]: iters left: 4 (73 enodes) 7.534 * * [simplify]: iters left: 3 (122 enodes) 7.558 * * [simplify]: iters left: 2 (170 enodes) 7.601 * * [simplify]: iters left: 1 (184 enodes) 7.633 * * [simplify]: Extracting #0: cost 1 inf + 0 7.633 * * [simplify]: Extracting #1: cost 3 inf + 0 7.633 * * [simplify]: Extracting #2: cost 5 inf + 0 7.633 * * [simplify]: Extracting #3: cost 21 inf + 0 7.633 * * [simplify]: Extracting #4: cost 45 inf + 1 7.634 * * [simplify]: Extracting #5: cost 38 inf + 665 7.634 * * [simplify]: Extracting #6: cost 7 inf + 3220 7.636 * * [simplify]: Extracting #7: cost 0 inf + 3964 7.637 * [simplify]: Simplified to (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) 7.637 * [simplify]: Simplified (2 1 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 7.637 * * * * [progress]: [ 21 / 103 ] simplifiying candidate # 7.637 * [simplify]: Simplifying (cbrt 1) 7.637 * * [simplify]: iters left: 1 (2 enodes) 7.641 * * [simplify]: Extracting #0: cost 1 inf + 0 7.641 * * [simplify]: Extracting #1: cost 0 inf + 1 7.641 * [simplify]: Simplified to 1 7.641 * [simplify]: Simplified (2 1 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* 1 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 7.641 * * * * [progress]: [ 22 / 103 ] simplifiying candidate # 7.641 * [simplify]: Simplifying (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) 7.641 * * [simplify]: iters left: 6 (13 enodes) 7.645 * * [simplify]: iters left: 5 (63 enodes) 7.659 * * [simplify]: iters left: 4 (160 enodes) 7.703 * * [simplify]: Extracting #0: cost 1 inf + 0 7.703 * * [simplify]: Extracting #1: cost 3 inf + 0 7.703 * * [simplify]: Extracting #2: cost 16 inf + 0 7.703 * * [simplify]: Extracting #3: cost 97 inf + 1 7.703 * * [simplify]: Extracting #4: cost 157 inf + 373 7.705 * * [simplify]: Extracting #5: cost 99 inf + 8592 7.711 * * [simplify]: Extracting #6: cost 14 inf + 26403 7.716 * * [simplify]: Extracting #7: cost 0 inf + 28605 7.726 * * [simplify]: Extracting #8: cost 0 inf + 28445 7.736 * [simplify]: Simplified to (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) 7.737 * [simplify]: Simplified (2 1 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (/ (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 7.737 * * * * [progress]: [ 23 / 103 ] simplifiying candidate # 7.737 * [simplify]: Simplifying (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) 7.738 * * [simplify]: iters left: 6 (12 enodes) 7.743 * * [simplify]: iters left: 5 (55 enodes) 7.754 * * [simplify]: iters left: 4 (135 enodes) 7.796 * * [simplify]: iters left: 3 (385 enodes) 7.998 * * [simplify]: Extracting #0: cost 1 inf + 0 7.998 * * [simplify]: Extracting #1: cost 3 inf + 0 7.998 * * [simplify]: Extracting #2: cost 57 inf + 0 8.000 * * [simplify]: Extracting #3: cost 309 inf + 1 8.004 * * [simplify]: Extracting #4: cost 296 inf + 8371 8.024 * * [simplify]: Extracting #5: cost 50 inf + 53694 8.053 * * [simplify]: Extracting #6: cost 0 inf + 62071 8.084 * * [simplify]: Extracting #7: cost 0 inf + 61551 8.116 * [simplify]: Simplified to (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) 8.116 * [simplify]: Simplified (2 1 1 2 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (/ (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.116 * * * * [progress]: [ 24 / 103 ] simplifiying candidate # 8.116 * * * * [progress]: [ 25 / 103 ] simplifiying candidate # 8.116 * * * * [progress]: [ 26 / 103 ] simplifiying candidate # 8.116 * * * * [progress]: [ 27 / 103 ] simplifiying candidate # 8.116 * * * * [progress]: [ 28 / 103 ] simplifiying candidate #real (real->posit16 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 8.116 * * * * [progress]: [ 29 / 103 ] simplifiying candidate # 8.117 * * * * [progress]: [ 30 / 103 ] simplifiying candidate # 8.117 * * * * [progress]: [ 31 / 103 ] simplifiying candidate # 8.117 * * * * [progress]: [ 32 / 103 ] simplifiying candidate # 8.117 * * * * [progress]: [ 33 / 103 ] simplifiying candidate # 8.117 * [simplify]: Simplifying (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 8.117 * * [simplify]: iters left: 6 (12 enodes) 8.122 * * [simplify]: iters left: 5 (46 enodes) 8.133 * * [simplify]: iters left: 4 (76 enodes) 8.145 * * [simplify]: iters left: 3 (126 enodes) 8.177 * * [simplify]: iters left: 2 (174 enodes) 8.206 * * [simplify]: iters left: 1 (194 enodes) 8.245 * * [simplify]: Extracting #0: cost 1 inf + 0 8.245 * * [simplify]: Extracting #1: cost 3 inf + 0 8.245 * * [simplify]: Extracting #2: cost 5 inf + 0 8.245 * * [simplify]: Extracting #3: cost 7 inf + 0 8.245 * * [simplify]: Extracting #4: cost 23 inf + 0 8.245 * * [simplify]: Extracting #5: cost 47 inf + 1 8.246 * * [simplify]: Extracting #6: cost 43 inf + 459 8.247 * * [simplify]: Extracting #7: cost 12 inf + 2974 8.249 * * [simplify]: Extracting #8: cost 0 inf + 4812 8.252 * * [simplify]: Extracting #9: cost 0 inf + 4692 8.254 * [simplify]: Simplified to (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) 8.254 * [simplify]: Simplified (2 1 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.254 * * * * [progress]: [ 34 / 103 ] simplifiying candidate # 8.255 * [simplify]: Simplifying (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 8.255 * * [simplify]: iters left: 6 (11 enodes) 8.259 * * [simplify]: iters left: 5 (43 enodes) 8.272 * * [simplify]: iters left: 4 (73 enodes) 8.297 * * [simplify]: iters left: 3 (122 enodes) 8.338 * * [simplify]: iters left: 2 (170 enodes) 8.371 * * [simplify]: iters left: 1 (184 enodes) 8.414 * * [simplify]: Extracting #0: cost 1 inf + 0 8.414 * * [simplify]: Extracting #1: cost 3 inf + 0 8.414 * * [simplify]: Extracting #2: cost 5 inf + 0 8.414 * * [simplify]: Extracting #3: cost 21 inf + 0 8.414 * * [simplify]: Extracting #4: cost 45 inf + 1 8.415 * * [simplify]: Extracting #5: cost 38 inf + 665 8.417 * * [simplify]: Extracting #6: cost 7 inf + 3220 8.419 * * [simplify]: Extracting #7: cost 0 inf + 3964 8.421 * [simplify]: Simplified to (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) 8.421 * [simplify]: Simplified (2 1 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.421 * * * * [progress]: [ 35 / 103 ] simplifiying candidate # 8.422 * [simplify]: Simplifying (cbrt 1) 8.422 * * [simplify]: iters left: 1 (2 enodes) 8.425 * * [simplify]: Extracting #0: cost 1 inf + 0 8.425 * * [simplify]: Extracting #1: cost 0 inf + 1 8.425 * [simplify]: Simplified to 1 8.425 * [simplify]: Simplified (2 1 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* 1 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.425 * * * * [progress]: [ 36 / 103 ] simplifiying candidate # 8.425 * [simplify]: Simplifying (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) 8.425 * * [simplify]: iters left: 6 (13 enodes) 8.433 * * [simplify]: iters left: 5 (63 enodes) 8.459 * * [simplify]: iters left: 4 (160 enodes) 8.530 * * [simplify]: Extracting #0: cost 1 inf + 0 8.530 * * [simplify]: Extracting #1: cost 3 inf + 0 8.530 * * [simplify]: Extracting #2: cost 16 inf + 0 8.530 * * [simplify]: Extracting #3: cost 97 inf + 1 8.531 * * [simplify]: Extracting #4: cost 157 inf + 373 8.534 * * [simplify]: Extracting #5: cost 99 inf + 8592 8.542 * * [simplify]: Extracting #6: cost 14 inf + 26403 8.552 * * [simplify]: Extracting #7: cost 0 inf + 28605 8.562 * * [simplify]: Extracting #8: cost 0 inf + 28445 8.573 * [simplify]: Simplified to (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) 8.573 * [simplify]: Simplified (2 1 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (/ (cbrt (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.574 * * * * [progress]: [ 37 / 103 ] simplifiying candidate # 8.574 * [simplify]: Simplifying (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) 8.574 * * [simplify]: iters left: 6 (12 enodes) 8.579 * * [simplify]: iters left: 5 (55 enodes) 8.587 * * [simplify]: iters left: 4 (135 enodes) 8.615 * * [simplify]: iters left: 3 (385 enodes) 8.828 * * [simplify]: Extracting #0: cost 1 inf + 0 8.828 * * [simplify]: Extracting #1: cost 3 inf + 0 8.828 * * [simplify]: Extracting #2: cost 57 inf + 0 8.830 * * [simplify]: Extracting #3: cost 309 inf + 1 8.834 * * [simplify]: Extracting #4: cost 296 inf + 8371 8.853 * * [simplify]: Extracting #5: cost 50 inf + 53694 8.883 * * [simplify]: Extracting #6: cost 0 inf + 62071 8.914 * * [simplify]: Extracting #7: cost 0 inf + 61551 8.947 * [simplify]: Simplified to (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) 8.947 * [simplify]: Simplified (2 1 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (/ (cbrt (* (* d1 d1) (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 8.947 * * * * [progress]: [ 38 / 103 ] simplifiying candidate # 8.947 * * * * [progress]: [ 39 / 103 ] simplifiying candidate # 8.948 * * * * [progress]: [ 40 / 103 ] simplifiying candidate # 8.948 * * * * [progress]: [ 41 / 103 ] simplifiying candidate # 8.948 * * * * [progress]: [ 42 / 103 ] simplifiying candidate #real (real->posit16 (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 8.948 * * * * [progress]: [ 43 / 103 ] simplifiying candidate # 8.948 * [simplify]: Simplifying (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 8.948 * * [simplify]: iters left: 6 (9 enodes) 8.953 * * [simplify]: iters left: 5 (37 enodes) 8.965 * * [simplify]: iters left: 4 (67 enodes) 8.987 * * [simplify]: iters left: 3 (116 enodes) 9.014 * * [simplify]: iters left: 2 (164 enodes) 9.050 * * [simplify]: iters left: 1 (182 enodes) 9.097 * * [simplify]: Extracting #0: cost 1 inf + 0 9.097 * * [simplify]: Extracting #1: cost 17 inf + 0 9.097 * * [simplify]: Extracting #2: cost 41 inf + 1 9.098 * * [simplify]: Extracting #3: cost 31 inf + 710 9.099 * * [simplify]: Extracting #4: cost 4 inf + 2775 9.101 * * [simplify]: Extracting #5: cost 0 inf + 3188 9.103 * * [simplify]: Extracting #6: cost 0 inf + 3148 9.105 * [simplify]: Simplified to (* d1 (- (+ d2 d4) d3)) 9.105 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (* d1 (- (+ d2 d4) d3)) (+ 1/3 1/3)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 9.106 * [simplify]: Simplifying (+ 1/3 1/3) 9.106 * * [simplify]: iters left: 2 (2 enodes) 9.108 * * [simplify]: iters left: 1 (7 enodes) 9.111 * * [simplify]: Extracting #0: cost 1 inf + 0 9.111 * * [simplify]: Extracting #1: cost 0 inf + 1 9.111 * [simplify]: Simplified to 2/3 9.111 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 2/3) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 9.111 * * * * [progress]: [ 44 / 103 ] simplifiying candidate # 9.111 * [simplify]: Simplifying (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 9.111 * * [simplify]: iters left: 6 (10 enodes) 9.116 * * [simplify]: iters left: 5 (40 enodes) 9.128 * * [simplify]: iters left: 4 (70 enodes) 9.150 * * [simplify]: iters left: 3 (119 enodes) 9.193 * * [simplify]: iters left: 2 (167 enodes) 9.243 * * [simplify]: iters left: 1 (187 enodes) 9.295 * * [simplify]: Extracting #0: cost 1 inf + 0 9.295 * * [simplify]: Extracting #1: cost 3 inf + 0 9.295 * * [simplify]: Extracting #2: cost 19 inf + 0 9.295 * * [simplify]: Extracting #3: cost 43 inf + 1 9.296 * * [simplify]: Extracting #4: cost 34 inf + 789 9.297 * * [simplify]: Extracting #5: cost 7 inf + 2936 9.299 * * [simplify]: Extracting #6: cost 0 inf + 3636 9.301 * * [simplify]: Extracting #7: cost 0 inf + 3556 9.303 * [simplify]: Simplified to (cbrt (* (+ (- d4 d3) d2) d1)) 9.303 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (cbrt (* (+ (- d4 d3) d2) d1)) (+ 1 1)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 9.304 * [simplify]: Simplifying (+ 1 1) 9.304 * * [simplify]: iters left: 2 (2 enodes) 9.306 * * [simplify]: iters left: 1 (9 enodes) 9.310 * * [simplify]: Extracting #0: cost 1 inf + 0 9.310 * * [simplify]: Extracting #1: cost 0 inf + 1 9.310 * [simplify]: Simplified to 2 9.310 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (pow (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 2) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 9.310 * * * * [progress]: [ 45 / 103 ] simplifiying candidate # 9.310 * [simplify]: Simplifying (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 9.310 * * [simplify]: iters left: 6 (10 enodes) 9.315 * * [simplify]: iters left: 5 (46 enodes) 9.332 * * [simplify]: iters left: 4 (115 enodes) 9.383 * * [simplify]: iters left: 3 (483 enodes) 9.871 * * [simplify]: Extracting #0: cost 1 inf + 0 9.871 * * [simplify]: Extracting #1: cost 63 inf + 0 9.872 * * [simplify]: Extracting #2: cost 359 inf + 1 9.876 * * [simplify]: Extracting #3: cost 399 inf + 11837 9.891 * * [simplify]: Extracting #4: cost 61 inf + 76154 9.943 * * [simplify]: Extracting #5: cost 0 inf + 92577 9.977 * * [simplify]: Extracting #6: cost 0 inf + 92457 10.001 * [simplify]: Simplified to (* (* d1 (- d2 (- d3 d4))) (* d1 (- d2 (- d3 d4)))) 10.001 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (* (* d1 (- d2 (- d3 d4))) (* d1 (- d2 (- d3 d4)))) 1/3) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 10.001 * * * * [progress]: [ 46 / 103 ] simplifiying candidate # 10.001 * [simplify]: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 10.001 * * [simplify]: iters left: 6 (11 enodes) 10.003 * * [simplify]: iters left: 5 (43 enodes) 10.009 * * [simplify]: iters left: 4 (73 enodes) 10.023 * * [simplify]: iters left: 3 (122 enodes) 10.044 * * [simplify]: iters left: 2 (170 enodes) 10.095 * * [simplify]: iters left: 1 (184 enodes) 10.135 * * [simplify]: Extracting #0: cost 1 inf + 0 10.135 * * [simplify]: Extracting #1: cost 3 inf + 0 10.135 * * [simplify]: Extracting #2: cost 5 inf + 0 10.136 * * [simplify]: Extracting #3: cost 21 inf + 0 10.136 * * [simplify]: Extracting #4: cost 45 inf + 1 10.136 * * [simplify]: Extracting #5: cost 38 inf + 665 10.137 * * [simplify]: Extracting #6: cost 7 inf + 3260 10.138 * * [simplify]: Extracting #7: cost 0 inf + 4044 10.139 * [simplify]: Simplified to (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1))) 10.139 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1))) 1) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 10.139 * * * * [progress]: [ 47 / 103 ] simplifiying candidate # 10.139 * * * * [progress]: [ 48 / 103 ] simplifiying candidate # 10.139 * [simplify]: Simplifying (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 10.139 * * [simplify]: iters left: 6 (10 enodes) 10.141 * * [simplify]: iters left: 5 (40 enodes) 10.147 * * [simplify]: iters left: 4 (70 enodes) 10.158 * * [simplify]: iters left: 3 (119 enodes) 10.178 * * [simplify]: iters left: 2 (167 enodes) 10.206 * * [simplify]: iters left: 1 (187 enodes) 10.256 * * [simplify]: Extracting #0: cost 1 inf + 0 10.256 * * [simplify]: Extracting #1: cost 3 inf + 0 10.256 * * [simplify]: Extracting #2: cost 19 inf + 0 10.257 * * [simplify]: Extracting #3: cost 43 inf + 1 10.257 * * [simplify]: Extracting #4: cost 34 inf + 789 10.259 * * [simplify]: Extracting #5: cost 7 inf + 2936 10.261 * * [simplify]: Extracting #6: cost 0 inf + 3636 10.262 * * [simplify]: Extracting #7: cost 0 inf + 3556 10.263 * [simplify]: Simplified to (cbrt (* (+ (- d4 d3) d2) d1)) 10.263 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (cbrt (* (+ (- d4 d3) d2) d1)) (+ 1 1)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 10.263 * * * * [progress]: [ 49 / 103 ] simplifiying candidate # 10.263 * * * * [progress]: [ 50 / 103 ] simplifiying candidate # 10.264 * [simplify]: Simplifying (+ (log (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (log (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 10.264 * * [simplify]: iters left: 6 (12 enodes) 10.266 * * [simplify]: iters left: 5 (46 enodes) 10.273 * * [simplify]: iters left: 4 (76 enodes) 10.287 * * [simplify]: iters left: 3 (126 enodes) 10.320 * * [simplify]: iters left: 2 (174 enodes) 10.347 * * [simplify]: iters left: 1 (194 enodes) 10.387 * * [simplify]: Extracting #0: cost 1 inf + 0 10.387 * * [simplify]: Extracting #1: cost 3 inf + 0 10.387 * * [simplify]: Extracting #2: cost 5 inf + 0 10.387 * * [simplify]: Extracting #3: cost 7 inf + 0 10.387 * * [simplify]: Extracting #4: cost 23 inf + 0 10.387 * * [simplify]: Extracting #5: cost 47 inf + 1 10.387 * * [simplify]: Extracting #6: cost 43 inf + 459 10.388 * * [simplify]: Extracting #7: cost 12 inf + 2974 10.389 * * [simplify]: Extracting #8: cost 0 inf + 4852 10.390 * * [simplify]: Extracting #9: cost 0 inf + 4732 10.391 * [simplify]: Simplified to (+ (log (cbrt (* d1 (- d2 (- d3 d4))))) (log (cbrt (* d1 (- d2 (- d3 d4)))))) 10.392 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (exp (+ (log (cbrt (* d1 (- d2 (- d3 d4))))) (log (cbrt (* d1 (- d2 (- d3 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 10.392 * * * * [progress]: [ 51 / 103 ] simplifiying candidate # 10.392 * * * * [progress]: [ 52 / 103 ] simplifiying candidate # 10.392 * * * * [progress]: [ 53 / 103 ] simplifiying candidate # 10.392 * [simplify]: Simplifying (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 10.392 * * [simplify]: iters left: 6 (10 enodes) 10.394 * * [simplify]: iters left: 5 (46 enodes) 10.402 * * [simplify]: iters left: 4 (115 enodes) 10.443 * * [simplify]: iters left: 3 (483 enodes) 10.870 * * [simplify]: Extracting #0: cost 1 inf + 0 10.870 * * [simplify]: Extracting #1: cost 63 inf + 0 10.872 * * [simplify]: Extracting #2: cost 359 inf + 1 10.879 * * [simplify]: Extracting #3: cost 399 inf + 11837 10.911 * * [simplify]: Extracting #4: cost 61 inf + 76154 10.964 * * [simplify]: Extracting #5: cost 0 inf + 92577 11.013 * * [simplify]: Extracting #6: cost 0 inf + 92457 11.037 * [simplify]: Simplified to (* (* d1 (- d2 (- d3 d4))) (* d1 (- d2 (- d3 d4)))) 11.038 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (cbrt (* (* d1 (- d2 (- d3 d4))) (* d1 (- d2 (- d3 d4))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.038 * * * * [progress]: [ 54 / 103 ] simplifiying candidate # 11.038 * * * * [progress]: [ 55 / 103 ] simplifiying candidate # 11.038 * * * * [progress]: [ 56 / 103 ] simplifiying candidate # 11.038 * * * * [progress]: [ 57 / 103 ] simplifiying candidate # 11.038 * [simplify]: Simplifying (* (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)))) 11.038 * * [simplify]: iters left: 6 (14 enodes) 11.045 * * [simplify]: iters left: 5 (66 enodes) 11.073 * * [simplify]: iters left: 4 (163 enodes) 11.155 * * [simplify]: Extracting #0: cost 1 inf + 0 11.155 * * [simplify]: Extracting #1: cost 3 inf + 0 11.155 * * [simplify]: Extracting #2: cost 5 inf + 0 11.155 * * [simplify]: Extracting #3: cost 18 inf + 0 11.155 * * [simplify]: Extracting #4: cost 99 inf + 1 11.156 * * [simplify]: Extracting #5: cost 157 inf + 374 11.157 * * [simplify]: Extracting #6: cost 105 inf + 6689 11.161 * * [simplify]: Extracting #7: cost 16 inf + 25924 11.170 * * [simplify]: Extracting #8: cost 0 inf + 29260 11.178 * * [simplify]: Extracting #9: cost 0 inf + 29089 11.189 * [simplify]: Simplified to (* (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4))))) 11.189 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4))))) (* (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.189 * [simplify]: Simplifying (* (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) 11.190 * * [simplify]: iters left: 6 (15 enodes) 11.193 * * [simplify]: iters left: 5 (69 enodes) 11.205 * * [simplify]: iters left: 4 (166 enodes) 11.259 * * [simplify]: Extracting #0: cost 1 inf + 0 11.259 * * [simplify]: Extracting #1: cost 3 inf + 0 11.259 * * [simplify]: Extracting #2: cost 5 inf + 0 11.259 * * [simplify]: Extracting #3: cost 23 inf + 0 11.259 * * [simplify]: Extracting #4: cost 128 inf + 1 11.260 * * [simplify]: Extracting #5: cost 168 inf + 334 11.262 * * [simplify]: Extracting #6: cost 86 inf + 9548 11.272 * * [simplify]: Extracting #7: cost 12 inf + 23441 11.284 * * [simplify]: Extracting #8: cost 0 inf + 26123 11.295 * [simplify]: Simplified to (* (cbrt (- (* (* d4 d1) (* d4 d1)) (* (* d1 (- d2 d3)) (* (- d4 (- d2 d3)) d1)))) (cbrt (- (* (* d4 d1) (* d4 d1)) (* (* d1 (- d2 d3)) (* (- d4 (- d2 d3)) d1))))) 11.295 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (+ (* (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (- d2 d3) d1)) (* (* (* d1 d4) (* d1 d4)) (* d1 d4))))) (* (cbrt (- (* (* d4 d1) (* d4 d1)) (* (* d1 (- d2 d3)) (* (- d4 (- d2 d3)) d1)))) (cbrt (- (* (* d4 d1) (* d4 d1)) (* (* d1 (- d2 d3)) (* (- d4 (- d2 d3)) d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.295 * * * * [progress]: [ 58 / 103 ] simplifiying candidate # 11.295 * [simplify]: Simplifying (* (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))))) 11.296 * * [simplify]: iters left: 6 (18 enodes) 11.301 * * [simplify]: iters left: 5 (89 enodes) 11.319 * * [simplify]: iters left: 4 (234 enodes) 11.416 * * [simplify]: Extracting #0: cost 1 inf + 0 11.416 * * [simplify]: Extracting #1: cost 4 inf + 0 11.416 * * [simplify]: Extracting #2: cost 8 inf + 0 11.416 * * [simplify]: Extracting #3: cost 57 inf + 0 11.417 * * [simplify]: Extracting #4: cost 187 inf + 1 11.419 * * [simplify]: Extracting #5: cost 182 inf + 9485 11.425 * * [simplify]: Extracting #6: cost 32 inf + 37163 11.442 * * [simplify]: Extracting #7: cost 2 inf + 40643 11.458 * * [simplify]: Extracting #8: cost 0 inf + 40910 11.468 * [simplify]: Simplified to (* (cbrt (+ (* d1 (* (- d2 d3) (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))))) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (- (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))) (* (* d1 d4) (* d1 d4))))) 11.468 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (* d1 (* (- d2 d3) (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))))) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (- (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))) (* (* d1 d4) (* d1 d4))))) (* (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.468 * [simplify]: Simplifying (* (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 11.468 * * [simplify]: iters left: 6 (17 enodes) 11.472 * * [simplify]: iters left: 5 (80 enodes) 11.487 * * [simplify]: iters left: 4 (199 enodes) 11.587 * * [simplify]: Extracting #0: cost 1 inf + 0 11.587 * * [simplify]: Extracting #1: cost 4 inf + 0 11.587 * * [simplify]: Extracting #2: cost 8 inf + 0 11.587 * * [simplify]: Extracting #3: cost 42 inf + 0 11.588 * * [simplify]: Extracting #4: cost 157 inf + 1 11.589 * * [simplify]: Extracting #5: cost 180 inf + 1321 11.596 * * [simplify]: Extracting #6: cost 52 inf + 19848 11.605 * * [simplify]: Extracting #7: cost 0 inf + 29225 11.612 * * [simplify]: Extracting #8: cost 0 inf + 28945 11.619 * [simplify]: Simplified to (* (cbrt (* d1 (+ (* (* d1 (- d2 d3)) (- d2 d3)) (* (* d1 (- d4 (- d2 d3))) d4)))) (cbrt (* d1 (- (- d2 d3) d4)))) 11.619 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (* d1 (* (- d2 d3) (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))))) (* (* (* d1 d4) (* d1 d4)) (* d1 d4)))) (cbrt (- (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))) (* (* d1 d4) (* d1 d4))))) (* (cbrt (* d1 (+ (* (* d1 (- d2 d3)) (- d2 d3)) (* (* d1 (- d4 (- d2 d3))) d4)))) (cbrt (* d1 (- (- d2 d3) d4))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.619 * * * * [progress]: [ 59 / 103 ] simplifiying candidate # 11.620 * [simplify]: Simplifying (* (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)))) 11.620 * * [simplify]: iters left: 6 (18 enodes) 11.625 * * [simplify]: iters left: 5 (89 enodes) 11.656 * * [simplify]: iters left: 4 (234 enodes) 11.728 * * [simplify]: Extracting #0: cost 1 inf + 0 11.729 * * [simplify]: Extracting #1: cost 4 inf + 0 11.729 * * [simplify]: Extracting #2: cost 8 inf + 0 11.729 * * [simplify]: Extracting #3: cost 57 inf + 0 11.729 * * [simplify]: Extracting #4: cost 187 inf + 1 11.731 * * [simplify]: Extracting #5: cost 181 inf + 8522 11.741 * * [simplify]: Extracting #6: cost 16 inf + 39042 11.757 * * [simplify]: Extracting #7: cost 0 inf + 40950 11.773 * * [simplify]: Extracting #8: cost 0 inf + 40750 11.790 * [simplify]: Simplified to (* (cbrt (- (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (* (* (- d2 d3) d1) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (* (* (* d4 d1) (* d4 d1)) (* d4 d1))))) 11.790 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (- (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (* (* (- d2 d3) d1) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (* (* (* d4 d1) (* d4 d1)) (* d4 d1))))) (* (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.791 * [simplify]: Simplifying (* (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) 11.791 * * [simplify]: iters left: 6 (17 enodes) 11.797 * * [simplify]: iters left: 5 (80 enodes) 11.811 * * [simplify]: iters left: 4 (199 enodes) 11.879 * * [simplify]: Extracting #0: cost 1 inf + 0 11.879 * * [simplify]: Extracting #1: cost 4 inf + 0 11.879 * * [simplify]: Extracting #2: cost 8 inf + 0 11.879 * * [simplify]: Extracting #3: cost 42 inf + 0 11.880 * * [simplify]: Extracting #4: cost 157 inf + 1 11.880 * * [simplify]: Extracting #5: cost 178 inf + 1810 11.884 * * [simplify]: Extracting #6: cost 52 inf + 19535 11.897 * * [simplify]: Extracting #7: cost 1 inf + 28821 11.911 * * [simplify]: Extracting #8: cost 0 inf + 28785 11.928 * * [simplify]: Extracting #9: cost 0 inf + 28745 11.942 * [simplify]: Simplified to (* (cbrt (- (* d1 (- d2 d3)) (* d1 d4))) (cbrt (+ (* (* d1 d4) (* d1 d4)) (* (* d1 (- d2 d3)) (- (* d1 (- d2 d3)) (* d1 d4)))))) 11.942 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (- (* (* (- d2 d3) d1) (* (- d2 d3) d1)) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (* (* (- d2 d3) d1) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (* (* (* d4 d1) (* d4 d1)) (* d4 d1))))) (* (cbrt (- (* d1 (- d2 d3)) (* d1 d4))) (cbrt (+ (* (* d1 d4) (* d1 d4)) (* (* d1 (- d2 d3)) (- (* d1 (- d2 d3)) (* d1 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 11.942 * * * * [progress]: [ 60 / 103 ] simplifiying candidate # 11.942 * [simplify]: Simplifying (* (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))))) 11.943 * * [simplify]: iters left: 6 (13 enodes) 11.949 * * [simplify]: iters left: 5 (58 enodes) 11.970 * * [simplify]: iters left: 4 (138 enodes) 12.029 * * [simplify]: iters left: 3 (389 enodes) 12.275 * * [simplify]: Extracting #0: cost 1 inf + 0 12.275 * * [simplify]: Extracting #1: cost 3 inf + 0 12.275 * * [simplify]: Extracting #2: cost 5 inf + 0 12.276 * * [simplify]: Extracting #3: cost 59 inf + 0 12.277 * * [simplify]: Extracting #4: cost 311 inf + 1 12.282 * * [simplify]: Extracting #5: cost 305 inf + 7180 12.302 * * [simplify]: Extracting #6: cost 58 inf + 53082 12.332 * * [simplify]: Extracting #7: cost 0 inf + 62239 12.353 * * [simplify]: Extracting #8: cost 0 inf + 62159 12.369 * [simplify]: Simplified to (* (cbrt (* (- (* (- d2 d3) (- d2 d3)) (* d4 d4)) (* d1 d1))) (cbrt (* (- (* (- d2 d3) (- d2 d3)) (* d4 d4)) (* d1 d1)))) 12.369 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (* (- (* (- d2 d3) (- d2 d3)) (* d4 d4)) (* d1 d1))) (cbrt (* (- (* (- d2 d3) (- d2 d3)) (* d4 d4)) (* d1 d1)))) (* (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 12.370 * [simplify]: Simplifying (* (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 12.370 * * [simplify]: iters left: 6 (11 enodes) 12.374 * * [simplify]: iters left: 5 (44 enodes) 12.381 * * [simplify]: iters left: 4 (80 enodes) 12.395 * * [simplify]: iters left: 3 (130 enodes) 12.427 * * [simplify]: iters left: 2 (182 enodes) 12.483 * * [simplify]: iters left: 1 (211 enodes) 12.530 * * [simplify]: Extracting #0: cost 1 inf + 0 12.530 * * [simplify]: Extracting #1: cost 3 inf + 0 12.530 * * [simplify]: Extracting #2: cost 5 inf + 0 12.530 * * [simplify]: Extracting #3: cost 22 inf + 0 12.531 * * [simplify]: Extracting #4: cost 48 inf + 1 12.531 * * [simplify]: Extracting #5: cost 46 inf + 376 12.533 * * [simplify]: Extracting #6: cost 10 inf + 3137 12.535 * * [simplify]: Extracting #7: cost 2 inf + 4002 12.538 * * [simplify]: Extracting #8: cost 0 inf + 4450 12.540 * * [simplify]: Extracting #9: cost 0 inf + 4370 12.543 * [simplify]: Simplified to (* (cbrt (* d1 (- (- d2 d3) d4))) (cbrt (* d1 (- (- d2 d3) d4)))) 12.543 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))))) (* (cbrt (* d1 (- (- d2 d3) d4))) (cbrt (* d1 (- (- d2 d3) d4))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 12.543 * * * * [progress]: [ 61 / 103 ] simplifiying candidate # 12.543 * * * * [progress]: [ 62 / 103 ] simplifiying candidate # 12.544 * [simplify]: Simplifying (* (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) 12.544 * * [simplify]: iters left: 6 (13 enodes) 12.550 * * [simplify]: iters left: 5 (49 enodes) 12.564 * * [simplify]: iters left: 4 (79 enodes) 12.592 * * [simplify]: iters left: 3 (128 enodes) 12.636 * * [simplify]: iters left: 2 (176 enodes) 12.687 * * [simplify]: iters left: 1 (190 enodes) 12.733 * * [simplify]: Extracting #0: cost 1 inf + 0 12.733 * * [simplify]: Extracting #1: cost 3 inf + 0 12.733 * * [simplify]: Extracting #2: cost 5 inf + 0 12.733 * * [simplify]: Extracting #3: cost 7 inf + 0 12.733 * * [simplify]: Extracting #4: cost 9 inf + 0 12.733 * * [simplify]: Extracting #5: cost 25 inf + 0 12.733 * * [simplify]: Extracting #6: cost 49 inf + 1 12.734 * * [simplify]: Extracting #7: cost 45 inf + 459 12.735 * * [simplify]: Extracting #8: cost 13 inf + 2896 12.737 * * [simplify]: Extracting #9: cost 2 inf + 4933 12.739 * * [simplify]: Extracting #10: cost 0 inf + 5420 12.742 * [simplify]: Simplified to (* (cbrt (* (cbrt (* d1 (- d4 (- d3 d2)))) (cbrt (* d1 (- d4 (- d3 d2)))))) (cbrt (* (cbrt (* d1 (- d4 (- d3 d2)))) (cbrt (* d1 (- d4 (- d3 d2))))))) 12.742 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (* (cbrt (* d1 (- d4 (- d3 d2)))) (cbrt (* d1 (- d4 (- d3 d2)))))) (cbrt (* (cbrt (* d1 (- d4 (- d3 d2)))) (cbrt (* d1 (- d4 (- d3 d2))))))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 12.742 * [simplify]: Simplifying (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 12.742 * * [simplify]: iters left: 6 (12 enodes) 12.747 * * [simplify]: iters left: 5 (46 enodes) 12.760 * * [simplify]: iters left: 4 (76 enodes) 12.786 * * [simplify]: iters left: 3 (126 enodes) 12.822 * * [simplify]: iters left: 2 (174 enodes) 12.850 * * [simplify]: iters left: 1 (194 enodes) 12.884 * * [simplify]: Extracting #0: cost 1 inf + 0 12.884 * * [simplify]: Extracting #1: cost 3 inf + 0 12.884 * * [simplify]: Extracting #2: cost 5 inf + 0 12.884 * * [simplify]: Extracting #3: cost 7 inf + 0 12.884 * * [simplify]: Extracting #4: cost 23 inf + 0 12.884 * * [simplify]: Extracting #5: cost 47 inf + 1 12.885 * * [simplify]: Extracting #6: cost 43 inf + 459 12.885 * * [simplify]: Extracting #7: cost 12 inf + 2974 12.886 * * [simplify]: Extracting #8: cost 0 inf + 4892 12.888 * * [simplify]: Extracting #9: cost 0 inf + 4772 12.889 * [simplify]: Simplified to (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4)))))) 12.889 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 12.889 * * * * [progress]: [ 63 / 103 ] simplifiying candidate # 12.889 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 12.889 * * [simplify]: iters left: 6 (12 enodes) 12.892 * * [simplify]: iters left: 5 (46 enodes) 12.899 * * [simplify]: iters left: 4 (76 enodes) 12.919 * * [simplify]: iters left: 3 (126 enodes) 12.957 * * [simplify]: iters left: 2 (174 enodes) 12.998 * * [simplify]: iters left: 1 (194 enodes) 13.031 * * [simplify]: Extracting #0: cost 1 inf + 0 13.031 * * [simplify]: Extracting #1: cost 3 inf + 0 13.031 * * [simplify]: Extracting #2: cost 5 inf + 0 13.031 * * [simplify]: Extracting #3: cost 7 inf + 0 13.031 * * [simplify]: Extracting #4: cost 23 inf + 0 13.031 * * [simplify]: Extracting #5: cost 47 inf + 1 13.031 * * [simplify]: Extracting #6: cost 43 inf + 459 13.032 * * [simplify]: Extracting #7: cost 12 inf + 2934 13.034 * * [simplify]: Extracting #8: cost 0 inf + 4652 13.035 * * [simplify]: Extracting #9: cost 0 inf + 4532 13.036 * [simplify]: Simplified to (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) 13.036 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.036 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 13.036 * * [simplify]: iters left: 6 (12 enodes) 13.039 * * [simplify]: iters left: 5 (46 enodes) 13.045 * * [simplify]: iters left: 4 (76 enodes) 13.058 * * [simplify]: iters left: 3 (126 enodes) 13.101 * * [simplify]: iters left: 2 (174 enodes) 13.148 * * [simplify]: iters left: 1 (194 enodes) 13.173 * * [simplify]: Extracting #0: cost 1 inf + 0 13.173 * * [simplify]: Extracting #1: cost 3 inf + 0 13.173 * * [simplify]: Extracting #2: cost 5 inf + 0 13.173 * * [simplify]: Extracting #3: cost 7 inf + 0 13.173 * * [simplify]: Extracting #4: cost 23 inf + 0 13.174 * * [simplify]: Extracting #5: cost 47 inf + 1 13.174 * * [simplify]: Extracting #6: cost 43 inf + 459 13.175 * * [simplify]: Extracting #7: cost 12 inf + 2934 13.176 * * [simplify]: Extracting #8: cost 0 inf + 4652 13.177 * * [simplify]: Extracting #9: cost 0 inf + 4532 13.178 * [simplify]: Simplified to (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) 13.178 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.178 * * * * [progress]: [ 64 / 103 ] simplifiying candidate # 13.178 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 13.178 * * [simplify]: iters left: 3 (3 enodes) 13.182 * * [simplify]: iters left: 2 (11 enodes) 13.184 * * [simplify]: iters left: 1 (13 enodes) 13.186 * * [simplify]: Extracting #0: cost 1 inf + 0 13.186 * * [simplify]: Extracting #1: cost 0 inf + 1 13.186 * [simplify]: Simplified to 1 13.186 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* 1 (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.186 * [simplify]: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 13.186 * * [simplify]: iters left: 6 (11 enodes) 13.188 * * [simplify]: iters left: 5 (43 enodes) 13.194 * * [simplify]: iters left: 4 (73 enodes) 13.215 * * [simplify]: iters left: 3 (122 enodes) 13.235 * * [simplify]: iters left: 2 (170 enodes) 13.260 * * [simplify]: iters left: 1 (184 enodes) 13.288 * * [simplify]: Extracting #0: cost 1 inf + 0 13.288 * * [simplify]: Extracting #1: cost 3 inf + 0 13.288 * * [simplify]: Extracting #2: cost 5 inf + 0 13.288 * * [simplify]: Extracting #3: cost 21 inf + 0 13.289 * * [simplify]: Extracting #4: cost 45 inf + 1 13.289 * * [simplify]: Extracting #5: cost 38 inf + 665 13.291 * * [simplify]: Extracting #6: cost 7 inf + 3260 13.293 * * [simplify]: Extracting #7: cost 0 inf + 4044 13.295 * [simplify]: Simplified to (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1))) 13.295 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* 1 (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.296 * * * * [progress]: [ 65 / 103 ] simplifiying candidate # 13.296 * [simplify]: Simplifying (* (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) 13.296 * * [simplify]: iters left: 6 (13 enodes) 13.302 * * [simplify]: iters left: 5 (53 enodes) 13.318 * * [simplify]: iters left: 4 (87 enodes) 13.348 * * [simplify]: iters left: 3 (148 enodes) 13.383 * * [simplify]: iters left: 2 (220 enodes) 13.443 * * [simplify]: iters left: 1 (282 enodes) 13.517 * * [simplify]: Extracting #0: cost 1 inf + 0 13.517 * * [simplify]: Extracting #1: cost 13 inf + 0 13.517 * * [simplify]: Extracting #2: cost 40 inf + 1 13.517 * * [simplify]: Extracting #3: cost 54 inf + 7 13.517 * * [simplify]: Extracting #4: cost 77 inf + 10 13.518 * * [simplify]: Extracting #5: cost 73 inf + 468 13.519 * * [simplify]: Extracting #6: cost 44 inf + 2412 13.520 * * [simplify]: Extracting #7: cost 33 inf + 3566 13.522 * * [simplify]: Extracting #8: cost 17 inf + 10631 13.528 * * [simplify]: Extracting #9: cost 1 inf + 21563 13.534 * * [simplify]: Extracting #10: cost 0 inf + 22269 13.540 * [simplify]: Simplified to (* (cbrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (* (+ (- d4 d3) d2) d1))) 13.541 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (* (+ (- d4 d3) d2) d1))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.541 * [simplify]: Simplifying (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 13.541 * * [simplify]: iters left: 6 (12 enodes) 13.546 * * [simplify]: iters left: 5 (46 enodes) 13.559 * * [simplify]: iters left: 4 (76 enodes) 13.571 * * [simplify]: iters left: 3 (126 enodes) 13.603 * * [simplify]: iters left: 2 (174 enodes) 13.630 * * [simplify]: iters left: 1 (194 enodes) 13.682 * * [simplify]: Extracting #0: cost 1 inf + 0 13.682 * * [simplify]: Extracting #1: cost 3 inf + 0 13.682 * * [simplify]: Extracting #2: cost 5 inf + 0 13.682 * * [simplify]: Extracting #3: cost 7 inf + 0 13.682 * * [simplify]: Extracting #4: cost 23 inf + 0 13.682 * * [simplify]: Extracting #5: cost 47 inf + 1 13.683 * * [simplify]: Extracting #6: cost 43 inf + 459 13.686 * * [simplify]: Extracting #7: cost 12 inf + 2974 13.688 * * [simplify]: Extracting #8: cost 0 inf + 4892 13.691 * * [simplify]: Extracting #9: cost 0 inf + 4772 13.694 * [simplify]: Simplified to (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4)))))) 13.694 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.694 * * * * [progress]: [ 66 / 103 ] simplifiying candidate # 13.695 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 13.695 * * [simplify]: iters left: 6 (12 enodes) 13.700 * * [simplify]: iters left: 5 (44 enodes) 13.714 * * [simplify]: iters left: 4 (75 enodes) 13.728 * * [simplify]: iters left: 3 (125 enodes) 13.751 * * [simplify]: iters left: 2 (173 enodes) 13.802 * * [simplify]: iters left: 1 (187 enodes) 13.827 * * [simplify]: Extracting #0: cost 1 inf + 0 13.827 * * [simplify]: Extracting #1: cost 4 inf + 0 13.827 * * [simplify]: Extracting #2: cost 21 inf + 0 13.828 * * [simplify]: Extracting #3: cost 45 inf + 1 13.828 * * [simplify]: Extracting #4: cost 35 inf + 831 13.829 * * [simplify]: Extracting #5: cost 8 inf + 2897 13.830 * * [simplify]: Extracting #6: cost 2 inf + 3596 13.832 * * [simplify]: Extracting #7: cost 0 inf + 4044 13.834 * [simplify]: Simplified to (cbrt (* (- d4 (- d3 d2)) d1)) 13.835 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (* (- d4 (- d3 d2)) d1)) (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.835 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 13.835 * * [simplify]: iters left: 6 (12 enodes) 13.839 * * [simplify]: iters left: 5 (44 enodes) 13.845 * * [simplify]: iters left: 4 (75 enodes) 13.857 * * [simplify]: iters left: 3 (125 enodes) 13.892 * * [simplify]: iters left: 2 (173 enodes) 13.918 * * [simplify]: iters left: 1 (187 enodes) 13.963 * * [simplify]: Extracting #0: cost 1 inf + 0 13.963 * * [simplify]: Extracting #1: cost 4 inf + 0 13.963 * * [simplify]: Extracting #2: cost 21 inf + 0 13.963 * * [simplify]: Extracting #3: cost 45 inf + 1 13.964 * * [simplify]: Extracting #4: cost 35 inf + 831 13.967 * * [simplify]: Extracting #5: cost 8 inf + 2897 13.969 * * [simplify]: Extracting #6: cost 2 inf + 3596 13.971 * * [simplify]: Extracting #7: cost 0 inf + 4044 13.973 * [simplify]: Simplified to (cbrt (* (- d4 (- d3 d2)) d1)) 13.973 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (* (- d4 (- d3 d2)) d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.974 * * * * [progress]: [ 67 / 103 ] simplifiying candidate # 13.974 * [simplify]: Simplifying (* 1 1) 13.974 * * [simplify]: iters left: 2 (2 enodes) 13.976 * * [simplify]: iters left: 1 (6 enodes) 13.978 * * [simplify]: Extracting #0: cost 1 inf + 0 13.978 * * [simplify]: Extracting #1: cost 0 inf + 1 13.978 * [simplify]: Simplified to 1 13.978 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* 1 (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 13.978 * [simplify]: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 13.978 * * [simplify]: iters left: 6 (11 enodes) 13.983 * * [simplify]: iters left: 5 (43 enodes) 13.994 * * [simplify]: iters left: 4 (73 enodes) 14.006 * * [simplify]: iters left: 3 (122 enodes) 14.028 * * [simplify]: iters left: 2 (170 enodes) 14.067 * * [simplify]: iters left: 1 (184 enodes) 14.091 * * [simplify]: Extracting #0: cost 1 inf + 0 14.092 * * [simplify]: Extracting #1: cost 3 inf + 0 14.092 * * [simplify]: Extracting #2: cost 5 inf + 0 14.092 * * [simplify]: Extracting #3: cost 21 inf + 0 14.092 * * [simplify]: Extracting #4: cost 45 inf + 1 14.093 * * [simplify]: Extracting #5: cost 38 inf + 665 14.094 * * [simplify]: Extracting #6: cost 7 inf + 3260 14.096 * * [simplify]: Extracting #7: cost 0 inf + 4044 14.098 * [simplify]: Simplified to (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1))) 14.099 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* 1 (* (cbrt (* (+ d2 (- d4 d3)) d1)) (cbrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.099 * * * * [progress]: [ 68 / 103 ] simplifiying candidate # 14.099 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.099 * * [simplify]: iters left: 6 (12 enodes) 14.104 * * [simplify]: iters left: 5 (46 enodes) 14.117 * * [simplify]: iters left: 4 (76 enodes) 14.130 * * [simplify]: iters left: 3 (126 enodes) 14.152 * * [simplify]: iters left: 2 (174 enodes) 14.196 * * [simplify]: iters left: 1 (194 enodes) 14.249 * * [simplify]: Extracting #0: cost 1 inf + 0 14.249 * * [simplify]: Extracting #1: cost 3 inf + 0 14.249 * * [simplify]: Extracting #2: cost 5 inf + 0 14.249 * * [simplify]: Extracting #3: cost 7 inf + 0 14.249 * * [simplify]: Extracting #4: cost 23 inf + 0 14.249 * * [simplify]: Extracting #5: cost 47 inf + 1 14.250 * * [simplify]: Extracting #6: cost 43 inf + 459 14.251 * * [simplify]: Extracting #7: cost 12 inf + 2934 14.253 * * [simplify]: Extracting #8: cost 0 inf + 4652 14.256 * * [simplify]: Extracting #9: cost 0 inf + 4532 14.258 * [simplify]: Simplified to (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) 14.258 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.258 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.259 * * [simplify]: iters left: 6 (12 enodes) 14.264 * * [simplify]: iters left: 5 (46 enodes) 14.277 * * [simplify]: iters left: 4 (76 enodes) 14.302 * * [simplify]: iters left: 3 (126 enodes) 14.343 * * [simplify]: iters left: 2 (174 enodes) 14.395 * * [simplify]: iters left: 1 (194 enodes) 14.433 * * [simplify]: Extracting #0: cost 1 inf + 0 14.433 * * [simplify]: Extracting #1: cost 3 inf + 0 14.433 * * [simplify]: Extracting #2: cost 5 inf + 0 14.433 * * [simplify]: Extracting #3: cost 7 inf + 0 14.433 * * [simplify]: Extracting #4: cost 23 inf + 0 14.434 * * [simplify]: Extracting #5: cost 47 inf + 1 14.434 * * [simplify]: Extracting #6: cost 43 inf + 459 14.434 * * [simplify]: Extracting #7: cost 12 inf + 2934 14.436 * * [simplify]: Extracting #8: cost 0 inf + 4652 14.437 * * [simplify]: Extracting #9: cost 0 inf + 4532 14.438 * [simplify]: Simplified to (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4)))))) 14.438 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (cbrt (sqrt (* d1 (- d2 (- d3 d4))))) (cbrt (sqrt (* d1 (- d2 (- d3 d4))))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.438 * * * * [progress]: [ 69 / 103 ] simplifiying candidate # 14.438 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.438 * * [simplify]: iters left: 6 (14 enodes) 14.441 * * [simplify]: iters left: 5 (53 enodes) 14.449 * * [simplify]: iters left: 4 (83 enodes) 14.463 * * [simplify]: iters left: 3 (132 enodes) 14.484 * * [simplify]: iters left: 2 (180 enodes) 14.536 * * [simplify]: iters left: 1 (200 enodes) 14.591 * * [simplify]: Extracting #0: cost 1 inf + 0 14.591 * * [simplify]: Extracting #1: cost 4 inf + 0 14.591 * * [simplify]: Extracting #2: cost 8 inf + 0 14.591 * * [simplify]: Extracting #3: cost 11 inf + 0 14.591 * * [simplify]: Extracting #4: cost 27 inf + 0 14.592 * * [simplify]: Extracting #5: cost 51 inf + 1 14.592 * * [simplify]: Extracting #6: cost 46 inf + 501 14.594 * * [simplify]: Extracting #7: cost 16 inf + 3093 14.596 * * [simplify]: Extracting #8: cost 0 inf + 5748 14.599 * * [simplify]: Extracting #9: cost 0 inf + 5668 14.601 * [simplify]: Simplified to (* (sqrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (sqrt (* (+ (- d4 d3) d2) d1)))) 14.601 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (sqrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (sqrt (* (+ (- d4 d3) d2) d1)))) (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.602 * [simplify]: Simplifying (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.602 * * [simplify]: iters left: 6 (14 enodes) 14.608 * * [simplify]: iters left: 5 (53 enodes) 14.624 * * [simplify]: iters left: 4 (83 enodes) 14.642 * * [simplify]: iters left: 3 (132 enodes) 14.677 * * [simplify]: iters left: 2 (180 enodes) 14.717 * * [simplify]: iters left: 1 (200 enodes) 14.742 * * [simplify]: Extracting #0: cost 1 inf + 0 14.742 * * [simplify]: Extracting #1: cost 4 inf + 0 14.742 * * [simplify]: Extracting #2: cost 8 inf + 0 14.742 * * [simplify]: Extracting #3: cost 11 inf + 0 14.742 * * [simplify]: Extracting #4: cost 27 inf + 0 14.742 * * [simplify]: Extracting #5: cost 51 inf + 1 14.743 * * [simplify]: Extracting #6: cost 46 inf + 501 14.743 * * [simplify]: Extracting #7: cost 16 inf + 3093 14.745 * * [simplify]: Extracting #8: cost 0 inf + 5748 14.746 * * [simplify]: Extracting #9: cost 0 inf + 5668 14.747 * [simplify]: Simplified to (* (sqrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (sqrt (* (+ (- d4 d3) d2) d1)))) 14.747 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (sqrt (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (sqrt (* (+ (- d4 d3) d2) d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.747 * * * * [progress]: [ 70 / 103 ] simplifiying candidate # 14.747 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.748 * * [simplify]: iters left: 6 (14 enodes) 14.750 * * [simplify]: iters left: 5 (53 enodes) 14.759 * * [simplify]: iters left: 4 (83 enodes) 14.779 * * [simplify]: iters left: 3 (132 enodes) 14.823 * * [simplify]: iters left: 2 (180 enodes) 14.854 * * [simplify]: iters left: 1 (200 enodes) 14.902 * * [simplify]: Extracting #0: cost 1 inf + 0 14.902 * * [simplify]: Extracting #1: cost 4 inf + 0 14.902 * * [simplify]: Extracting #2: cost 8 inf + 0 14.902 * * [simplify]: Extracting #3: cost 11 inf + 0 14.902 * * [simplify]: Extracting #4: cost 27 inf + 0 14.902 * * [simplify]: Extracting #5: cost 51 inf + 1 14.903 * * [simplify]: Extracting #6: cost 46 inf + 501 14.903 * * [simplify]: Extracting #7: cost 16 inf + 3133 14.905 * * [simplify]: Extracting #8: cost 0 inf + 5748 14.906 * * [simplify]: Extracting #9: cost 0 inf + 5668 14.907 * [simplify]: Simplified to (* (cbrt (sqrt (* (+ (- d4 d3) d2) d1))) (sqrt (cbrt (* (+ (- d4 d3) d2) d1)))) 14.907 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (sqrt (* (+ (- d4 d3) d2) d1))) (sqrt (cbrt (* (+ (- d4 d3) d2) d1)))) (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 14.908 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 14.908 * * [simplify]: iters left: 6 (14 enodes) 14.910 * * [simplify]: iters left: 5 (53 enodes) 14.918 * * [simplify]: iters left: 4 (83 enodes) 14.933 * * [simplify]: iters left: 3 (132 enodes) 14.979 * * [simplify]: iters left: 2 (180 enodes) 15.008 * * [simplify]: iters left: 1 (200 enodes) 15.053 * * [simplify]: Extracting #0: cost 1 inf + 0 15.053 * * [simplify]: Extracting #1: cost 4 inf + 0 15.053 * * [simplify]: Extracting #2: cost 8 inf + 0 15.053 * * [simplify]: Extracting #3: cost 11 inf + 0 15.053 * * [simplify]: Extracting #4: cost 27 inf + 0 15.053 * * [simplify]: Extracting #5: cost 51 inf + 1 15.054 * * [simplify]: Extracting #6: cost 46 inf + 501 15.056 * * [simplify]: Extracting #7: cost 16 inf + 3133 15.058 * * [simplify]: Extracting #8: cost 0 inf + 5748 15.059 * * [simplify]: Extracting #9: cost 0 inf + 5668 15.060 * [simplify]: Simplified to (* (cbrt (sqrt (* (+ (- d4 d3) d2) d1))) (sqrt (cbrt (* (+ (- d4 d3) d2) d1)))) 15.060 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (* (cbrt (sqrt (* (+ (- d4 d3) d2) d1))) (sqrt (cbrt (* (+ (- d4 d3) d2) d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.061 * * * * [progress]: [ 71 / 103 ] simplifiying candidate # 15.061 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 15.061 * * [simplify]: iters left: 6 (12 enodes) 15.063 * * [simplify]: iters left: 5 (44 enodes) 15.070 * * [simplify]: iters left: 4 (75 enodes) 15.082 * * [simplify]: iters left: 3 (125 enodes) 15.115 * * [simplify]: iters left: 2 (173 enodes) 15.142 * * [simplify]: iters left: 1 (187 enodes) 15.192 * * [simplify]: Extracting #0: cost 1 inf + 0 15.192 * * [simplify]: Extracting #1: cost 4 inf + 0 15.192 * * [simplify]: Extracting #2: cost 21 inf + 0 15.193 * * [simplify]: Extracting #3: cost 45 inf + 1 15.193 * * [simplify]: Extracting #4: cost 35 inf + 831 15.195 * * [simplify]: Extracting #5: cost 8 inf + 2897 15.197 * * [simplify]: Extracting #6: cost 2 inf + 3596 15.198 * * [simplify]: Extracting #7: cost 0 inf + 4044 15.199 * [simplify]: Simplified to (cbrt (* (- d4 (- d3 d2)) d1)) 15.199 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (* (- d4 (- d3 d2)) d1)) (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.200 * [simplify]: Simplifying (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 15.200 * * [simplify]: iters left: 6 (12 enodes) 15.202 * * [simplify]: iters left: 5 (44 enodes) 15.209 * * [simplify]: iters left: 4 (75 enodes) 15.221 * * [simplify]: iters left: 3 (125 enodes) 15.257 * * [simplify]: iters left: 2 (173 enodes) 15.283 * * [simplify]: iters left: 1 (187 enodes) 15.325 * * [simplify]: Extracting #0: cost 1 inf + 0 15.325 * * [simplify]: Extracting #1: cost 4 inf + 0 15.325 * * [simplify]: Extracting #2: cost 21 inf + 0 15.325 * * [simplify]: Extracting #3: cost 45 inf + 1 15.325 * * [simplify]: Extracting #4: cost 35 inf + 831 15.326 * * [simplify]: Extracting #5: cost 8 inf + 2897 15.327 * * [simplify]: Extracting #6: cost 2 inf + 3596 15.328 * * [simplify]: Extracting #7: cost 0 inf + 4044 15.329 * [simplify]: Simplified to (cbrt (* (- d4 (- d3 d2)) d1)) 15.329 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (* (- d4 (- d3 d2)) d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.329 * * * * [progress]: [ 72 / 103 ] simplifiying candidate # 15.330 * [simplify]: Simplifying (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 15.330 * * [simplify]: iters left: 6 (9 enodes) 15.332 * * [simplify]: iters left: 5 (37 enodes) 15.337 * * [simplify]: iters left: 4 (67 enodes) 15.356 * * [simplify]: iters left: 3 (116 enodes) 15.381 * * [simplify]: iters left: 2 (164 enodes) 15.410 * * [simplify]: iters left: 1 (182 enodes) 15.441 * * [simplify]: Extracting #0: cost 1 inf + 0 15.441 * * [simplify]: Extracting #1: cost 17 inf + 0 15.441 * * [simplify]: Extracting #2: cost 41 inf + 1 15.442 * * [simplify]: Extracting #3: cost 31 inf + 710 15.443 * * [simplify]: Extracting #4: cost 4 inf + 2775 15.445 * * [simplify]: Extracting #5: cost 0 inf + 3188 15.447 * * [simplify]: Extracting #6: cost 0 inf + 3148 15.449 * [simplify]: Simplified to (* d1 (- (+ d2 d4) d3)) 15.449 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (* d1 (- (+ d2 d4) d3)) (* 2 1/3)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.450 * [simplify]: Simplifying (* 2 1/3) 15.450 * * [simplify]: iters left: 2 (3 enodes) 15.452 * * [simplify]: iters left: 1 (11 enodes) 15.454 * * [simplify]: Extracting #0: cost 1 inf + 0 15.454 * * [simplify]: Extracting #1: cost 0 inf + 1 15.454 * [simplify]: Simplified to 2/3 15.454 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 2/3) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.454 * * * * [progress]: [ 73 / 103 ] simplifiying candidate # 15.454 * [simplify]: Simplifying (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 15.454 * * [simplify]: iters left: 6 (10 enodes) 15.457 * * [simplify]: iters left: 5 (40 enodes) 15.462 * * [simplify]: iters left: 4 (70 enodes) 15.475 * * [simplify]: iters left: 3 (119 enodes) 15.505 * * [simplify]: iters left: 2 (167 enodes) 15.536 * * [simplify]: iters left: 1 (187 enodes) 15.562 * * [simplify]: Extracting #0: cost 1 inf + 0 15.562 * * [simplify]: Extracting #1: cost 3 inf + 0 15.562 * * [simplify]: Extracting #2: cost 19 inf + 0 15.562 * * [simplify]: Extracting #3: cost 43 inf + 1 15.563 * * [simplify]: Extracting #4: cost 34 inf + 789 15.563 * * [simplify]: Extracting #5: cost 7 inf + 2936 15.564 * * [simplify]: Extracting #6: cost 0 inf + 3636 15.566 * * [simplify]: Extracting #7: cost 0 inf + 3556 15.568 * [simplify]: Simplified to (cbrt (* (+ (- d4 d3) d2) d1)) 15.568 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (pow (cbrt (* (+ (- d4 d3) d2) d1)) (* 2 1)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.568 * [simplify]: Simplifying (* 2 1) 15.568 * * [simplify]: iters left: 2 (3 enodes) 15.571 * * [simplify]: iters left: 1 (9 enodes) 15.574 * * [simplify]: Extracting #0: cost 1 inf + 0 15.574 * * [simplify]: Extracting #1: cost 0 inf + 1 15.574 * [simplify]: Simplified to 2 15.574 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (pow (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 2) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.574 * * * * [progress]: [ 74 / 103 ] simplifiying candidate # 15.575 * [simplify]: Simplifying (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 15.575 * * [simplify]: iters left: 6 (11 enodes) 15.580 * * [simplify]: iters left: 5 (43 enodes) 15.594 * * [simplify]: iters left: 4 (73 enodes) 15.607 * * [simplify]: iters left: 3 (122 enodes) 15.631 * * [simplify]: iters left: 2 (170 enodes) 15.663 * * [simplify]: iters left: 1 (184 enodes) 15.687 * * [simplify]: Extracting #0: cost 1 inf + 0 15.687 * * [simplify]: Extracting #1: cost 3 inf + 0 15.687 * * [simplify]: Extracting #2: cost 5 inf + 0 15.687 * * [simplify]: Extracting #3: cost 21 inf + 0 15.687 * * [simplify]: Extracting #4: cost 45 inf + 1 15.687 * * [simplify]: Extracting #5: cost 38 inf + 665 15.688 * * [simplify]: Extracting #6: cost 7 inf + 3260 15.689 * * [simplify]: Extracting #7: cost 0 inf + 4124 15.690 * [simplify]: Simplified to (cbrt (cbrt (* (+ d2 (- d4 d3)) d1))) 15.690 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (cbrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.690 * * * * [progress]: [ 75 / 103 ] simplifiying candidate # 15.691 * [simplify]: Simplifying (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 15.691 * * [simplify]: iters left: 6 (11 enodes) 15.693 * * [simplify]: iters left: 5 (43 enodes) 15.699 * * [simplify]: iters left: 4 (73 enodes) 15.712 * * [simplify]: iters left: 3 (122 enodes) 15.749 * * [simplify]: iters left: 2 (170 enodes) 15.778 * * [simplify]: iters left: 1 (184 enodes) 15.818 * * [simplify]: Extracting #0: cost 1 inf + 0 15.818 * * [simplify]: Extracting #1: cost 3 inf + 0 15.818 * * [simplify]: Extracting #2: cost 5 inf + 0 15.818 * * [simplify]: Extracting #3: cost 21 inf + 0 15.819 * * [simplify]: Extracting #4: cost 45 inf + 1 15.820 * * [simplify]: Extracting #5: cost 38 inf + 665 15.822 * * [simplify]: Extracting #6: cost 7 inf + 3220 15.824 * * [simplify]: Extracting #7: cost 0 inf + 3964 15.826 * [simplify]: Simplified to (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) 15.826 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (sqrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.826 * * * * [progress]: [ 76 / 103 ] simplifiying candidate # 15.827 * [simplify]: Simplifying (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 15.827 * * [simplify]: iters left: 6 (10 enodes) 15.831 * * [simplify]: iters left: 5 (40 enodes) 15.840 * * [simplify]: iters left: 4 (70 enodes) 15.852 * * [simplify]: iters left: 3 (119 enodes) 15.873 * * [simplify]: iters left: 2 (167 enodes) 15.907 * * [simplify]: iters left: 1 (187 enodes) 15.941 * * [simplify]: Extracting #0: cost 1 inf + 0 15.941 * * [simplify]: Extracting #1: cost 3 inf + 0 15.941 * * [simplify]: Extracting #2: cost 19 inf + 0 15.942 * * [simplify]: Extracting #3: cost 43 inf + 1 15.942 * * [simplify]: Extracting #4: cost 34 inf + 789 15.943 * * [simplify]: Extracting #5: cost 7 inf + 2936 15.944 * * [simplify]: Extracting #6: cost 0 inf + 3636 15.945 * * [simplify]: Extracting #7: cost 0 inf + 3556 15.946 * [simplify]: Simplified to (cbrt (* (+ (- d4 d3) d2) d1)) 15.946 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt 1)) (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 15.946 * * * * [progress]: [ 77 / 103 ] simplifiying candidate # 15.946 * [simplify]: Simplifying (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 15.946 * * [simplify]: iters left: 6 (11 enodes) 15.948 * * [simplify]: iters left: 5 (43 enodes) 15.956 * * [simplify]: iters left: 4 (73 enodes) 15.981 * * [simplify]: iters left: 3 (122 enodes) 16.005 * * [simplify]: iters left: 2 (170 enodes) 16.045 * * [simplify]: iters left: 1 (184 enodes) 16.069 * * [simplify]: Extracting #0: cost 1 inf + 0 16.069 * * [simplify]: Extracting #1: cost 3 inf + 0 16.069 * * [simplify]: Extracting #2: cost 5 inf + 0 16.069 * * [simplify]: Extracting #3: cost 21 inf + 0 16.070 * * [simplify]: Extracting #4: cost 45 inf + 1 16.070 * * [simplify]: Extracting #5: cost 38 inf + 665 16.071 * * [simplify]: Extracting #6: cost 7 inf + 3260 16.072 * * [simplify]: Extracting #7: cost 0 inf + 4124 16.075 * [simplify]: Simplified to (cbrt (cbrt (* (+ d2 (- d4 d3)) d1))) 16.075 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (cbrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.075 * * * * [progress]: [ 78 / 103 ] simplifiying candidate # 16.076 * [simplify]: Simplifying (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 16.076 * * [simplify]: iters left: 6 (11 enodes) 16.081 * * [simplify]: iters left: 5 (43 enodes) 16.093 * * [simplify]: iters left: 4 (73 enodes) 16.115 * * [simplify]: iters left: 3 (122 enodes) 16.135 * * [simplify]: iters left: 2 (170 enodes) 16.181 * * [simplify]: iters left: 1 (184 enodes) 16.205 * * [simplify]: Extracting #0: cost 1 inf + 0 16.205 * * [simplify]: Extracting #1: cost 3 inf + 0 16.205 * * [simplify]: Extracting #2: cost 5 inf + 0 16.205 * * [simplify]: Extracting #3: cost 21 inf + 0 16.205 * * [simplify]: Extracting #4: cost 45 inf + 1 16.205 * * [simplify]: Extracting #5: cost 38 inf + 665 16.206 * * [simplify]: Extracting #6: cost 7 inf + 3260 16.207 * * [simplify]: Extracting #7: cost 0 inf + 4044 16.208 * [simplify]: Simplified to (sqrt (cbrt (* (+ d2 (- d4 d3)) d1))) 16.208 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (sqrt (cbrt (* (+ d2 (- d4 d3)) d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.208 * * * * [progress]: [ 79 / 103 ] simplifiying candidate # 16.209 * [simplify]: Simplifying (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 16.209 * * [simplify]: iters left: 6 (10 enodes) 16.212 * * [simplify]: iters left: 5 (40 enodes) 16.224 * * [simplify]: iters left: 4 (70 enodes) 16.243 * * [simplify]: iters left: 3 (119 enodes) 16.271 * * [simplify]: iters left: 2 (167 enodes) 16.297 * * [simplify]: iters left: 1 (187 enodes) 16.343 * * [simplify]: Extracting #0: cost 1 inf + 0 16.343 * * [simplify]: Extracting #1: cost 3 inf + 0 16.343 * * [simplify]: Extracting #2: cost 19 inf + 0 16.343 * * [simplify]: Extracting #3: cost 43 inf + 1 16.344 * * [simplify]: Extracting #4: cost 34 inf + 789 16.346 * * [simplify]: Extracting #5: cost 7 inf + 2936 16.348 * * [simplify]: Extracting #6: cost 0 inf + 3636 16.350 * * [simplify]: Extracting #7: cost 0 inf + 3556 16.352 * [simplify]: Simplified to (cbrt (* (+ (- d4 d3) d2) d1)) 16.352 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 1) (cbrt (* (+ (- d4 d3) d2) d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.352 * * * * [progress]: [ 80 / 103 ] simplifiying candidate # 16.353 * [simplify]: Simplifying (cbrt (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 16.353 * * [simplify]: iters left: 6 (12 enodes) 16.358 * * [simplify]: iters left: 5 (46 enodes) 16.373 * * [simplify]: iters left: 4 (76 enodes) 16.399 * * [simplify]: iters left: 3 (126 enodes) 16.442 * * [simplify]: iters left: 2 (174 enodes) 16.486 * * [simplify]: iters left: 1 (194 enodes) 16.534 * * [simplify]: Extracting #0: cost 1 inf + 0 16.534 * * [simplify]: Extracting #1: cost 3 inf + 0 16.534 * * [simplify]: Extracting #2: cost 5 inf + 0 16.535 * * [simplify]: Extracting #3: cost 7 inf + 0 16.535 * * [simplify]: Extracting #4: cost 23 inf + 0 16.535 * * [simplify]: Extracting #5: cost 47 inf + 1 16.535 * * [simplify]: Extracting #6: cost 43 inf + 459 16.537 * * [simplify]: Extracting #7: cost 12 inf + 2974 16.539 * * [simplify]: Extracting #8: cost 0 inf + 4812 16.541 * * [simplify]: Extracting #9: cost 0 inf + 4692 16.544 * [simplify]: Simplified to (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) 16.544 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (* (cbrt (* d1 (- d2 (- d3 d4)))) (cbrt (* d1 (- d2 (- d3 d4)))))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.544 * * * * [progress]: [ 81 / 103 ] simplifiying candidate # 16.544 * [simplify]: Simplifying (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 16.544 * * [simplify]: iters left: 6 (11 enodes) 16.549 * * [simplify]: iters left: 5 (43 enodes) 16.562 * * [simplify]: iters left: 4 (73 enodes) 16.585 * * [simplify]: iters left: 3 (122 enodes) 16.630 * * [simplify]: iters left: 2 (170 enodes) 16.666 * * [simplify]: iters left: 1 (184 enodes) 16.713 * * [simplify]: Extracting #0: cost 1 inf + 0 16.713 * * [simplify]: Extracting #1: cost 3 inf + 0 16.713 * * [simplify]: Extracting #2: cost 5 inf + 0 16.714 * * [simplify]: Extracting #3: cost 21 inf + 0 16.714 * * [simplify]: Extracting #4: cost 45 inf + 1 16.714 * * [simplify]: Extracting #5: cost 38 inf + 665 16.716 * * [simplify]: Extracting #6: cost 7 inf + 3220 16.718 * * [simplify]: Extracting #7: cost 0 inf + 3964 16.720 * [simplify]: Simplified to (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) 16.720 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (sqrt (* (+ d2 (- d4 d3)) d1))) (* (cbrt (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.721 * * * * [progress]: [ 82 / 103 ] simplifiying candidate # 16.721 * [simplify]: Simplifying (cbrt 1) 16.721 * * [simplify]: iters left: 1 (2 enodes) 16.724 * * [simplify]: Extracting #0: cost 1 inf + 0 16.724 * * [simplify]: Extracting #1: cost 0 inf + 1 16.724 * [simplify]: Simplified to 1 16.724 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* 1 (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.724 * * * * [progress]: [ 83 / 103 ] simplifiying candidate # 16.725 * [simplify]: Simplifying (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 16.725 * * [simplify]: iters left: 6 (12 enodes) 16.733 * * [simplify]: iters left: 5 (46 enodes) 16.747 * * [simplify]: iters left: 4 (76 enodes) 16.772 * * [simplify]: iters left: 3 (126 enodes) 16.812 * * [simplify]: iters left: 2 (174 enodes) 16.839 * * [simplify]: iters left: 1 (194 enodes) 16.887 * * [simplify]: Extracting #0: cost 1 inf + 0 16.887 * * [simplify]: Extracting #1: cost 3 inf + 0 16.887 * * [simplify]: Extracting #2: cost 5 inf + 0 16.887 * * [simplify]: Extracting #3: cost 7 inf + 0 16.887 * * [simplify]: Extracting #4: cost 23 inf + 0 16.887 * * [simplify]: Extracting #5: cost 47 inf + 1 16.888 * * [simplify]: Extracting #6: cost 43 inf + 459 16.889 * * [simplify]: Extracting #7: cost 12 inf + 2974 16.891 * * [simplify]: Extracting #8: cost 0 inf + 4892 16.894 * * [simplify]: Extracting #9: cost 0 inf + 4772 16.896 * [simplify]: Simplified to (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4)))))) 16.896 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (cbrt (* d1 (- d2 (- d3 d4)))))) (* (cbrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 16.896 * * * * [progress]: [ 84 / 103 ] simplifiying candidate # 16.897 * [simplify]: Simplifying (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 16.897 * * [simplify]: iters left: 6 (11 enodes) 16.902 * * [simplify]: iters left: 5 (43 enodes) 16.914 * * [simplify]: iters left: 4 (73 enodes) 16.930 * * [simplify]: iters left: 3 (122 enodes) 16.953 * * [simplify]: iters left: 2 (170 enodes) 16.979 * * [simplify]: iters left: 1 (184 enodes) 17.003 * * [simplify]: Extracting #0: cost 1 inf + 0 17.003 * * [simplify]: Extracting #1: cost 3 inf + 0 17.003 * * [simplify]: Extracting #2: cost 5 inf + 0 17.003 * * [simplify]: Extracting #3: cost 21 inf + 0 17.003 * * [simplify]: Extracting #4: cost 45 inf + 1 17.003 * * [simplify]: Extracting #5: cost 38 inf + 665 17.004 * * [simplify]: Extracting #6: cost 7 inf + 3260 17.005 * * [simplify]: Extracting #7: cost 0 inf + 4044 17.006 * [simplify]: Simplified to (sqrt (cbrt (* (+ d2 (- d4 d3)) d1))) 17.006 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (sqrt (cbrt (* (+ d2 (- d4 d3)) d1))) (* (sqrt (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 17.006 * * * * [progress]: [ 85 / 103 ] simplifiying candidate # 17.007 * * * * [progress]: [ 86 / 103 ] simplifiying candidate # 17.008 * [simplify]: Simplifying (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))) 17.008 * * [simplify]: iters left: 6 (14 enodes) 17.011 * * [simplify]: iters left: 5 (66 enodes) 17.023 * * [simplify]: iters left: 4 (163 enodes) 17.064 * * [simplify]: Extracting #0: cost 1 inf + 0 17.064 * * [simplify]: Extracting #1: cost 3 inf + 0 17.064 * * [simplify]: Extracting #2: cost 21 inf + 0 17.064 * * [simplify]: Extracting #3: cost 126 inf + 1 17.065 * * [simplify]: Extracting #4: cost 162 inf + 621 17.069 * * [simplify]: Extracting #5: cost 80 inf + 11051 17.082 * * [simplify]: Extracting #6: cost 4 inf + 24819 17.093 * * [simplify]: Extracting #7: cost 0 inf + 25555 17.104 * * [simplify]: Extracting #8: cost 0 inf + 25515 17.116 * [simplify]: Simplified to (cbrt (+ (* (* d1 (- d2 d3)) (+ (- (* d4 d1)) (* d1 (- d2 d3)))) (* (* d4 d1) (* d4 d1)))) 17.116 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)))) (cbrt (+ (* (* d1 (- d2 d3)) (+ (- (* d4 d1)) (* d1 (- d2 d3)))) (* (* d4 d1) (* d4 d1))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 17.116 * * * * [progress]: [ 87 / 103 ] simplifiying candidate # 17.117 * [simplify]: Simplifying (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1))) 17.117 * * [simplify]: iters left: 6 (10 enodes) 17.122 * * [simplify]: iters left: 5 (41 enodes) 17.132 * * [simplify]: iters left: 4 (77 enodes) 17.145 * * [simplify]: iters left: 3 (127 enodes) 17.177 * * [simplify]: iters left: 2 (179 enodes) 17.211 * * [simplify]: iters left: 1 (208 enodes) 17.235 * * [simplify]: Extracting #0: cost 1 inf + 0 17.235 * * [simplify]: Extracting #1: cost 3 inf + 0 17.235 * * [simplify]: Extracting #2: cost 20 inf + 0 17.235 * * [simplify]: Extracting #3: cost 46 inf + 1 17.235 * * [simplify]: Extracting #4: cost 38 inf + 869 17.236 * * [simplify]: Extracting #5: cost 7 inf + 3223 17.237 * * [simplify]: Extracting #6: cost 0 inf + 3882 17.238 * [simplify]: Simplified to (cbrt (* (- (- d2 d3) d4) d1)) 17.238 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))))) (cbrt (* (- (- d2 d3) d4) d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 17.239 * * * * [progress]: [ 88 / 103 ] simplifiying candidate # 17.239 * [simplify]: Simplifying (* (cbrt (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 17.239 * * [simplify]: iters left: 6 (16 enodes) 17.244 * * [simplify]: iters left: 5 (76 enodes) 17.265 * * [simplify]: iters left: 4 (190 enodes) 17.364 * * [simplify]: Extracting #0: cost 1 inf + 0 17.364 * * [simplify]: Extracting #1: cost 4 inf + 0 17.364 * * [simplify]: Extracting #2: cost 8 inf + 0 17.365 * * [simplify]: Extracting #3: cost 33 inf + 0 17.365 * * [simplify]: Extracting #4: cost 127 inf + 1 17.365 * * [simplify]: Extracting #5: cost 178 inf + 878 17.368 * * [simplify]: Extracting #6: cost 82 inf + 16909 17.376 * * [simplify]: Extracting #7: cost 5 inf + 31083 17.382 * * [simplify]: Extracting #8: cost 0 inf + 31916 17.388 * [simplify]: Simplified to (* (cbrt (+ (* (* (- d2 d3) d1) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) (cbrt (* d1 (- d2 (- d3 d4))))) 17.388 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (+ (* (* (- d2 d3) d1) (* (* (- d2 d3) d1) (* (- d2 d3) d1))) (* (* d1 d4) (* (* d1 d4) (* d1 d4))))) (cbrt (* d1 (- d2 (- d3 d4))))) (cbrt (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 17.388 * * * * [progress]: [ 89 / 103 ] simplifiying candidate # 17.388 * [simplify]: Simplifying (* (cbrt (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 17.389 * * [simplify]: iters left: 6 (15 enodes) 17.392 * * [simplify]: iters left: 5 (67 enodes) 17.414 * * [simplify]: iters left: 4 (154 enodes) 17.451 * * [simplify]: iters left: 3 (429 enodes) 17.694 * * [simplify]: Extracting #0: cost 1 inf + 0 17.694 * * [simplify]: Extracting #1: cost 4 inf + 0 17.694 * * [simplify]: Extracting #2: cost 8 inf + 0 17.694 * * [simplify]: Extracting #3: cost 71 inf + 0 17.695 * * [simplify]: Extracting #4: cost 380 inf + 42 17.701 * * [simplify]: Extracting #5: cost 253 inf + 30107 17.716 * * [simplify]: Extracting #6: cost 7 inf + 75520 17.745 * * [simplify]: Extracting #7: cost 0 inf + 74462 17.767 * * [simplify]: Extracting #8: cost 0 inf + 74302 17.784 * [simplify]: Simplified to (* (cbrt (- (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d3 d1)) (* d4 d1)))) 17.784 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (/ (* (cbrt (- (* (- (* d1 d2) (* d3 d1)) (- (* d1 d2) (* d3 d1))) (* (* d4 d1) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d3 d1)) (* d4 d1)))) (cbrt (- (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 17.784 * * * * [progress]: [ 90 / 103 ] simplifiying candidate #real (real->posit16 (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 17.784 * * * * [progress]: [ 91 / 103 ] simplifiying candidate # 17.784 * * * * [progress]: [ 92 / 103 ] simplifiying candidate # 17.785 * [simplify]: Simplifying (exp (* 1/3 (+ (log d1) (log d4)))) 17.785 * * [simplify]: iters left: 6 (8 enodes) 17.787 * * [simplify]: iters left: 5 (34 enodes) 17.793 * * [simplify]: iters left: 4 (58 enodes) 17.808 * * [simplify]: iters left: 3 (93 enodes) 17.830 * * [simplify]: iters left: 2 (135 enodes) 17.854 * * [simplify]: iters left: 1 (271 enodes) 17.934 * * [simplify]: Extracting #0: cost 1 inf + 0 17.934 * * [simplify]: Extracting #1: cost 34 inf + 0 17.935 * * [simplify]: Extracting #2: cost 141 inf + 73 17.936 * * [simplify]: Extracting #3: cost 161 inf + 2283 17.939 * * [simplify]: Extracting #4: cost 102 inf + 19374 17.948 * * [simplify]: Extracting #5: cost 32 inf + 48819 17.961 * * [simplify]: Extracting #6: cost 4 inf + 69949 17.976 * * [simplify]: Extracting #7: cost 0 inf + 72729 17.990 * * [simplify]: Extracting #8: cost 0 inf + 72689 18.005 * [simplify]: Simplified to (cbrt (* d4 d1)) 18.005 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (* d4 d1))) (* d1 d1))) 18.005 * * * * [progress]: [ 93 / 103 ] simplifiying candidate # 18.005 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 18.005 * * [simplify]: iters left: 6 (11 enodes) 18.012 * * [simplify]: iters left: 5 (52 enodes) 18.028 * * [simplify]: iters left: 4 (96 enodes) 18.063 * * [simplify]: iters left: 3 (212 enodes) 18.102 * * [simplify]: iters left: 2 (392 enodes) 18.223 * * [simplify]: Extracting #0: cost 1 inf + 0 18.224 * * [simplify]: Extracting #1: cost 57 inf + 0 18.224 * * [simplify]: Extracting #2: cost 135 inf + 3 18.225 * * [simplify]: Extracting #3: cost 166 inf + 1119 18.228 * * [simplify]: Extracting #4: cost 134 inf + 8390 18.234 * * [simplify]: Extracting #5: cost 62 inf + 28656 18.246 * * [simplify]: Extracting #6: cost 4 inf + 53139 18.259 * * [simplify]: Extracting #7: cost 0 inf + 54055 18.272 * * [simplify]: Extracting #8: cost 0 inf + 53855 18.278 * [simplify]: Simplified to (* (cbrt d2) (cbrt d1)) 18.278 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* (cbrt d2) (cbrt d1))) (* d1 d1))) 18.278 * * * * [progress]: [ 94 / 103 ] simplifiying candidate # 18.278 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 18.279 * * [simplify]: iters left: 6 (11 enodes) 18.282 * * [simplify]: iters left: 5 (48 enodes) 18.290 * * [simplify]: iters left: 4 (90 enodes) 18.308 * * [simplify]: iters left: 3 (195 enodes) 18.362 * * [simplify]: iters left: 2 (448 enodes) 18.477 * * [simplify]: Extracting #0: cost 1 inf + 0 18.477 * * [simplify]: Extracting #1: cost 44 inf + 0 18.478 * * [simplify]: Extracting #2: cost 154 inf + 1 18.480 * * [simplify]: Extracting #3: cost 267 inf + 375 18.483 * * [simplify]: Extracting #4: cost 242 inf + 8697 18.495 * * [simplify]: Extracting #5: cost 102 inf + 40446 18.515 * * [simplify]: Extracting #6: cost 17 inf + 66276 18.531 * * [simplify]: Extracting #7: cost 0 inf + 77708 18.546 * [simplify]: Simplified to (pow (/ -1 (/ d2 (/ -1 d1))) -1/3) 18.547 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (pow (/ -1 (/ d2 (/ -1 d1))) -1/3)) (* d1 d1))) 18.547 * * * * [progress]: [ 95 / 103 ] simplifiying candidate # 18.547 * [simplify]: Simplifying (exp (* 1/3 (+ (log d1) (log d4)))) 18.547 * * [simplify]: iters left: 6 (8 enodes) 18.550 * * [simplify]: iters left: 5 (34 enodes) 18.555 * * [simplify]: iters left: 4 (58 enodes) 18.570 * * [simplify]: iters left: 3 (93 enodes) 18.596 * * [simplify]: iters left: 2 (135 enodes) 18.627 * * [simplify]: iters left: 1 (271 enodes) 18.712 * * [simplify]: Extracting #0: cost 1 inf + 0 18.712 * * [simplify]: Extracting #1: cost 34 inf + 0 18.712 * * [simplify]: Extracting #2: cost 141 inf + 73 18.713 * * [simplify]: Extracting #3: cost 161 inf + 2283 18.715 * * [simplify]: Extracting #4: cost 102 inf + 19374 18.722 * * [simplify]: Extracting #5: cost 32 inf + 48819 18.735 * * [simplify]: Extracting #6: cost 4 inf + 69949 18.750 * * [simplify]: Extracting #7: cost 0 inf + 72729 18.769 * * [simplify]: Extracting #8: cost 0 inf + 72689 18.780 * [simplify]: Simplified to (cbrt (* d4 d1)) 18.780 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 18.780 * * * * [progress]: [ 96 / 103 ] simplifiying candidate # 18.780 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 18.781 * * [simplify]: iters left: 6 (11 enodes) 18.784 * * [simplify]: iters left: 5 (52 enodes) 18.793 * * [simplify]: iters left: 4 (96 enodes) 18.813 * * [simplify]: iters left: 3 (212 enodes) 18.864 * * [simplify]: iters left: 2 (392 enodes) 18.961 * * [simplify]: Extracting #0: cost 1 inf + 0 18.961 * * [simplify]: Extracting #1: cost 57 inf + 0 18.961 * * [simplify]: Extracting #2: cost 135 inf + 3 18.962 * * [simplify]: Extracting #3: cost 166 inf + 1119 18.963 * * [simplify]: Extracting #4: cost 134 inf + 8390 18.966 * * [simplify]: Extracting #5: cost 62 inf + 28656 18.972 * * [simplify]: Extracting #6: cost 4 inf + 53139 18.984 * * [simplify]: Extracting #7: cost 0 inf + 54055 18.991 * * [simplify]: Extracting #8: cost 0 inf + 53855 18.997 * [simplify]: Simplified to (* (cbrt d2) (cbrt d1)) 18.997 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt d2) (cbrt d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 18.997 * * * * [progress]: [ 97 / 103 ] simplifiying candidate # 18.998 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 18.998 * * [simplify]: iters left: 6 (11 enodes) 19.001 * * [simplify]: iters left: 5 (48 enodes) 19.009 * * [simplify]: iters left: 4 (90 enodes) 19.031 * * [simplify]: iters left: 3 (195 enodes) 19.071 * * [simplify]: iters left: 2 (448 enodes) 19.190 * * [simplify]: Extracting #0: cost 1 inf + 0 19.191 * * [simplify]: Extracting #1: cost 44 inf + 0 19.191 * * [simplify]: Extracting #2: cost 154 inf + 1 19.192 * * [simplify]: Extracting #3: cost 267 inf + 375 19.193 * * [simplify]: Extracting #4: cost 242 inf + 8697 19.199 * * [simplify]: Extracting #5: cost 102 inf + 40446 19.215 * * [simplify]: Extracting #6: cost 17 inf + 66276 19.238 * * [simplify]: Extracting #7: cost 0 inf + 77708 19.249 * [simplify]: Simplified to (pow (/ -1 (/ d2 (/ -1 d1))) -1/3) 19.249 * [simplify]: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (pow (/ -1 (/ d2 (/ -1 d1))) -1/3)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 19.249 * * * * [progress]: [ 98 / 103 ] simplifiying candidate # 19.249 * [simplify]: Simplifying (exp (* 1/3 (+ (log d1) (log d4)))) 19.250 * * [simplify]: iters left: 6 (8 enodes) 19.252 * * [simplify]: iters left: 5 (34 enodes) 19.258 * * [simplify]: iters left: 4 (58 enodes) 19.267 * * [simplify]: iters left: 3 (93 enodes) 19.280 * * [simplify]: iters left: 2 (135 enodes) 19.308 * * [simplify]: iters left: 1 (271 enodes) 19.384 * * [simplify]: Extracting #0: cost 1 inf + 0 19.384 * * [simplify]: Extracting #1: cost 34 inf + 0 19.387 * * [simplify]: Extracting #2: cost 141 inf + 73 19.388 * * [simplify]: Extracting #3: cost 161 inf + 2283 19.390 * * [simplify]: Extracting #4: cost 102 inf + 19374 19.394 * * [simplify]: Extracting #5: cost 32 inf + 48819 19.402 * * [simplify]: Extracting #6: cost 4 inf + 69949 19.417 * * [simplify]: Extracting #7: cost 0 inf + 72729 19.432 * * [simplify]: Extracting #8: cost 0 inf + 72689 19.446 * [simplify]: Simplified to (cbrt (* d4 d1)) 19.447 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (cbrt (* d4 d1)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 19.447 * * * * [progress]: [ 99 / 103 ] simplifiying candidate # 19.447 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ 1 d1)) (log (/ 1 d2))))) 19.447 * * [simplify]: iters left: 6 (11 enodes) 19.454 * * [simplify]: iters left: 5 (52 enodes) 19.467 * * [simplify]: iters left: 4 (96 enodes) 19.483 * * [simplify]: iters left: 3 (212 enodes) 19.524 * * [simplify]: iters left: 2 (392 enodes) 19.643 * * [simplify]: Extracting #0: cost 1 inf + 0 19.643 * * [simplify]: Extracting #1: cost 57 inf + 0 19.644 * * [simplify]: Extracting #2: cost 135 inf + 3 19.645 * * [simplify]: Extracting #3: cost 166 inf + 1119 19.647 * * [simplify]: Extracting #4: cost 134 inf + 8390 19.653 * * [simplify]: Extracting #5: cost 62 inf + 28656 19.663 * * [simplify]: Extracting #6: cost 4 inf + 53139 19.670 * * [simplify]: Extracting #7: cost 0 inf + 54055 19.677 * * [simplify]: Extracting #8: cost 0 inf + 53855 19.683 * [simplify]: Simplified to (* (cbrt d2) (cbrt d1)) 19.683 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (* (cbrt d2) (cbrt d1)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 19.683 * * * * [progress]: [ 100 / 103 ] simplifiying candidate # 19.683 * [simplify]: Simplifying (exp (* -1/3 (+ (log (/ -1 d1)) (log (/ -1 d2))))) 19.683 * * [simplify]: iters left: 6 (11 enodes) 19.691 * * [simplify]: iters left: 5 (48 enodes) 19.699 * * [simplify]: iters left: 4 (90 enodes) 19.713 * * [simplify]: iters left: 3 (195 enodes) 19.757 * * [simplify]: iters left: 2 (448 enodes) 19.858 * * [simplify]: Extracting #0: cost 1 inf + 0 19.858 * * [simplify]: Extracting #1: cost 44 inf + 0 19.858 * * [simplify]: Extracting #2: cost 154 inf + 1 19.859 * * [simplify]: Extracting #3: cost 267 inf + 375 19.861 * * [simplify]: Extracting #4: cost 242 inf + 8697 19.867 * * [simplify]: Extracting #5: cost 102 inf + 40446 19.876 * * [simplify]: Extracting #6: cost 17 inf + 66276 19.887 * * [simplify]: Extracting #7: cost 0 inf + 77708 19.899 * [simplify]: Simplified to (pow (/ -1 (/ d2 (/ -1 d1))) -1/3) 19.899 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (* (* (pow (/ -1 (/ d2 (/ -1 d1))) -1/3) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 19.899 * * * * [progress]: [ 101 / 103 ] simplifiying candidate # 19.899 * [simplify]: Simplifying (exp (* 1/3 (+ (* 2 (log d1)) (* 2 (log d4))))) 19.899 * * [simplify]: iters left: 6 (11 enodes) 19.903 * * [simplify]: iters left: 5 (47 enodes) 19.918 * * [simplify]: iters left: 4 (93 enodes) 19.951 * * [simplify]: iters left: 3 (188 enodes) 19.990 * * [simplify]: iters left: 2 (371 enodes) 20.108 * * [simplify]: Extracting #0: cost 1 inf + 0 20.109 * * [simplify]: Extracting #1: cost 96 inf + 0 20.109 * * [simplify]: Extracting #2: cost 209 inf + 74 20.110 * * [simplify]: Extracting #3: cost 218 inf + 4493 20.115 * * [simplify]: Extracting #4: cost 64 inf + 49220 20.129 * * [simplify]: Extracting #5: cost 2 inf + 80682 20.142 * * [simplify]: Extracting #6: cost 0 inf + 81597 20.150 * [simplify]: Simplified to (cbrt (* (* d1 d4) (* d1 d4))) 20.150 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (* (cbrt (* (* d1 d4) (* d1 d4))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 20.150 * * * * [progress]: [ 102 / 103 ] simplifiying candidate # 20.150 * [simplify]: Simplifying (exp (* -1/3 (+ (* 2 (log (/ 1 d1))) (* 2 (log (/ 1 d2)))))) 20.150 * * [simplify]: iters left: 6 (14 enodes) 20.155 * * [simplify]: iters left: 5 (65 enodes) 20.168 * * [simplify]: iters left: 4 (128 enodes) 20.198 * * [simplify]: iters left: 3 (309 enodes) 20.289 * * [simplify]: Extracting #0: cost 1 inf + 0 20.289 * * [simplify]: Extracting #1: cost 32 inf + 0 20.289 * * [simplify]: Extracting #2: cost 141 inf + 74 20.290 * * [simplify]: Extracting #3: cost 182 inf + 294 20.292 * * [simplify]: Extracting #4: cost 150 inf + 4317 20.298 * * [simplify]: Extracting #5: cost 51 inf + 22491 20.309 * * [simplify]: Extracting #6: cost 8 inf + 34493 20.319 * * [simplify]: Extracting #7: cost 1 inf + 37987 20.328 * * [simplify]: Extracting #8: cost 0 inf + 38781 20.333 * [simplify]: Simplified to (exp (* 2/3 (+ (log d2) (log d1)))) 20.333 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (* (exp (* 2/3 (+ (log d2) (log d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 20.333 * * * * [progress]: [ 103 / 103 ] simplifiying candidate # 20.334 * [simplify]: Simplifying (exp (* -1/3 (+ (* 2 (log (/ -1 d1))) (* 2 (log (/ -1 d2)))))) 20.334 * * [simplify]: iters left: 6 (14 enodes) 20.338 * * [simplify]: iters left: 5 (61 enodes) 20.352 * * [simplify]: iters left: 4 (121 enodes) 20.375 * * [simplify]: iters left: 3 (276 enodes) 20.451 * * [simplify]: Extracting #0: cost 1 inf + 0 20.451 * * [simplify]: Extracting #1: cost 30 inf + 0 20.451 * * [simplify]: Extracting #2: cost 155 inf + 73 20.452 * * [simplify]: Extracting #3: cost 238 inf + 503 20.453 * * [simplify]: Extracting #4: cost 202 inf + 5288 20.461 * * [simplify]: Extracting #5: cost 78 inf + 34498 20.469 * * [simplify]: Extracting #6: cost 8 inf + 53946 20.478 * * [simplify]: Extracting #7: cost 0 inf + 57011 20.486 * * [simplify]: Extracting #8: cost 0 inf + 56611 20.497 * [simplify]: Simplified to (exp (* (+ (log (/ -1 d1)) (log (/ -1 d2))) -2/3)) 20.497 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (* (exp (* (+ (log (/ -1 d1)) (log (/ -1 d2))) -2/3)) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1))) 20.497 * * * [progress]: adding candidates to table 21.636 * [progress]: [Phase 3 of 3] Extracting. 21.636 * * [regime]: Finding splitpoints for: (# # #) 21.637 * * * [regime-changes]: Trying 5 branch expressions: (d4 d3 d2 d1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 21.637 * * * * [regimes]: Trying to branch on d4 from (# # #) 21.668 * * * * [regimes]: Trying to branch on d3 from (# # #) 21.700 * * * * [regimes]: Trying to branch on d2 from (# # #) 21.729 * * * * [regimes]: Trying to branch on d1 from (# # #) 21.774 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# # #) 21.819 * * * [regime]: Found split indices: #