21.666 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.066 * * * [progress]: [2/2] Setting up program. 0.070 * [progress]: [Phase 2 of 3] Improving. 0.070 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.070 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.070 * * [simplify]: iteration 1: (11 enodes) 0.072 * * [simplify]: iteration 2: (25 enodes) 0.077 * * [simplify]: iteration 3: (69 enodes) 0.094 * * [simplify]: iteration 4: (185 enodes) 0.164 * * [simplify]: iteration 5: (412 enodes) 0.365 * * [simplify]: iteration 6: (698 enodes) 0.634 * * [simplify]: iteration 7: (1147 enodes) 1.189 * * [simplify]: iteration 8: (1793 enodes) 2.004 * * [simplify]: Extracting #0: cost 1 inf + 0 2.004 * * [simplify]: Extracting #1: cost 52 inf + 0 2.005 * * [simplify]: Extracting #2: cost 133 inf + 1 2.006 * * [simplify]: Extracting #3: cost 115 inf + 1858 2.015 * * [simplify]: Extracting #4: cost 20 inf + 11939 2.022 * * [simplify]: Extracting #5: cost 0 inf + 14147 2.030 * [simplify]: Simplified to: (* (+ d4 (- d2 (+ d3 d1))) d1) 2.038 * * [progress]: iteration 1 / 4 2.038 * * * [progress]: picking best candidate 2.047 * * * * [pick]: Picked # 2.047 * * * [progress]: localizing error 2.067 * * * [progress]: generating rewritten candidates 2.067 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.219 * * * [progress]: generating series expansions 2.219 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.219 * [backup-simplify]: Simplify (* (+ d4 (- d2 (+ d3 d1))) d1) into (* (- (+ d4 d2) (+ d3 d1)) d1) 2.219 * [approximate]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in (d4 d2 d3 d1) around 0 2.219 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in d1 2.219 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 2.219 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 2.219 * [taylor]: Taking taylor expansion of d4 in d1 2.219 * [backup-simplify]: Simplify d4 into d4 2.219 * [taylor]: Taking taylor expansion of d2 in d1 2.219 * [backup-simplify]: Simplify d2 into d2 2.219 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 2.219 * [taylor]: Taking taylor expansion of d3 in d1 2.219 * [backup-simplify]: Simplify d3 into d3 2.219 * [taylor]: Taking taylor expansion of d1 in d1 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify 1 into 1 2.219 * [taylor]: Taking taylor expansion of d1 in d1 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify 1 into 1 2.219 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in d3 2.219 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 2.219 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 2.219 * [taylor]: Taking taylor expansion of d4 in d3 2.219 * [backup-simplify]: Simplify d4 into d4 2.220 * [taylor]: Taking taylor expansion of d2 in d3 2.220 * [backup-simplify]: Simplify d2 into d2 2.220 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 2.220 * [taylor]: Taking taylor expansion of d3 in d3 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [taylor]: Taking taylor expansion of d1 in d3 2.220 * [backup-simplify]: Simplify d1 into d1 2.220 * [taylor]: Taking taylor expansion of d1 in d3 2.220 * [backup-simplify]: Simplify d1 into d1 2.220 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in d2 2.220 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 2.220 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 2.220 * [taylor]: Taking taylor expansion of d4 in d2 2.220 * [backup-simplify]: Simplify d4 into d4 2.220 * [taylor]: Taking taylor expansion of d2 in d2 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 2.220 * [taylor]: Taking taylor expansion of d3 in d2 2.220 * [backup-simplify]: Simplify d3 into d3 2.220 * [taylor]: Taking taylor expansion of d1 in d2 2.220 * [backup-simplify]: Simplify d1 into d1 2.220 * [taylor]: Taking taylor expansion of d1 in d2 2.220 * [backup-simplify]: Simplify d1 into d1 2.220 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in d4 2.220 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 2.220 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 2.220 * [taylor]: Taking taylor expansion of d4 in d4 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [taylor]: Taking taylor expansion of d2 in d4 2.220 * [backup-simplify]: Simplify d2 into d2 2.220 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 2.220 * [taylor]: Taking taylor expansion of d3 in d4 2.220 * [backup-simplify]: Simplify d3 into d3 2.220 * [taylor]: Taking taylor expansion of d1 in d4 2.220 * [backup-simplify]: Simplify d1 into d1 2.221 * [taylor]: Taking taylor expansion of d1 in d4 2.221 * [backup-simplify]: Simplify d1 into d1 2.221 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) (+ d3 d1)) d1) in d4 2.221 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 2.221 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 2.221 * [taylor]: Taking taylor expansion of d4 in d4 2.221 * [backup-simplify]: Simplify 0 into 0 2.221 * [backup-simplify]: Simplify 1 into 1 2.221 * [taylor]: Taking taylor expansion of d2 in d4 2.221 * [backup-simplify]: Simplify d2 into d2 2.221 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 2.221 * [taylor]: Taking taylor expansion of d3 in d4 2.221 * [backup-simplify]: Simplify d3 into d3 2.221 * [taylor]: Taking taylor expansion of d1 in d4 2.221 * [backup-simplify]: Simplify d1 into d1 2.221 * [taylor]: Taking taylor expansion of d1 in d4 2.221 * [backup-simplify]: Simplify d1 into d1 2.221 * [backup-simplify]: Simplify (+ 0 d2) into d2 2.221 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 2.221 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 2.221 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 2.221 * [backup-simplify]: Simplify (* (- d2 (+ d3 d1)) d1) into (* (- d2 (+ d3 d1)) d1) 2.221 * [taylor]: Taking taylor expansion of (* (- d2 (+ d3 d1)) d1) in d2 2.221 * [taylor]: Taking taylor expansion of (- d2 (+ d3 d1)) in d2 2.221 * [taylor]: Taking taylor expansion of d2 in d2 2.221 * [backup-simplify]: Simplify 0 into 0 2.221 * [backup-simplify]: Simplify 1 into 1 2.222 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 2.222 * [taylor]: Taking taylor expansion of d3 in d2 2.222 * [backup-simplify]: Simplify d3 into d3 2.222 * [taylor]: Taking taylor expansion of d1 in d2 2.222 * [backup-simplify]: Simplify d1 into d1 2.222 * [taylor]: Taking taylor expansion of d1 in d2 2.222 * [backup-simplify]: Simplify d1 into d1 2.222 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 2.222 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 2.222 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 2.222 * [backup-simplify]: Simplify (* (- (+ d3 d1)) d1) into (* -1 (* d1 (+ d3 d1))) 2.222 * [taylor]: Taking taylor expansion of (* -1 (* d1 (+ d3 d1))) in d3 2.222 * [taylor]: Taking taylor expansion of -1 in d3 2.222 * [backup-simplify]: Simplify -1 into -1 2.222 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d1)) in d3 2.222 * [taylor]: Taking taylor expansion of d1 in d3 2.222 * [backup-simplify]: Simplify d1 into d1 2.222 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 2.222 * [taylor]: Taking taylor expansion of d3 in d3 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify 1 into 1 2.222 * [taylor]: Taking taylor expansion of d1 in d3 2.222 * [backup-simplify]: Simplify d1 into d1 2.222 * [backup-simplify]: Simplify (+ 0 d1) into d1 2.222 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.222 * [backup-simplify]: Simplify (* -1 (pow d1 2)) into (* -1 (pow d1 2)) 2.222 * [taylor]: Taking taylor expansion of (* -1 (pow d1 2)) in d1 2.222 * [taylor]: Taking taylor expansion of -1 in d1 2.222 * [backup-simplify]: Simplify -1 into -1 2.222 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.222 * [taylor]: Taking taylor expansion of d1 in d1 2.222 * [backup-simplify]: Simplify 0 into 0 2.222 * [backup-simplify]: Simplify 1 into 1 2.223 * [backup-simplify]: Simplify (+ 1 0) into 1 2.223 * [backup-simplify]: Simplify (+ 0 0) into 0 2.224 * [backup-simplify]: Simplify (- 0) into 0 2.224 * [backup-simplify]: Simplify (+ 1 0) into 1 2.224 * [backup-simplify]: Simplify (+ (* (- d2 (+ d3 d1)) 0) (* 1 d1)) into d1 2.224 * [taylor]: Taking taylor expansion of d1 in d2 2.224 * [backup-simplify]: Simplify d1 into d1 2.224 * [taylor]: Taking taylor expansion of d1 in d3 2.224 * [backup-simplify]: Simplify d1 into d1 2.224 * [taylor]: Taking taylor expansion of d1 in d1 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify 1 into 1 2.224 * [backup-simplify]: Simplify 0 into 0 2.224 * [backup-simplify]: Simplify (+ 0 0) into 0 2.225 * [backup-simplify]: Simplify (- 0) into 0 2.225 * [backup-simplify]: Simplify (+ 1 0) into 1 2.225 * [backup-simplify]: Simplify (+ (* (- (+ d3 d1)) 0) (* 1 d1)) into d1 2.225 * [taylor]: Taking taylor expansion of d1 in d3 2.225 * [backup-simplify]: Simplify d1 into d1 2.225 * [taylor]: Taking taylor expansion of d1 in d1 2.225 * [backup-simplify]: Simplify 0 into 0 2.225 * [backup-simplify]: Simplify 1 into 1 2.225 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (+ 1 0) into 1 2.226 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 d1)) into d1 2.226 * [backup-simplify]: Simplify (+ (* -1 d1) (* 0 (pow d1 2))) into (- d1) 2.226 * [taylor]: Taking taylor expansion of (- d1) in d1 2.226 * [taylor]: Taking taylor expansion of d1 in d1 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify 1 into 1 2.226 * [backup-simplify]: Simplify (- 0) into 0 2.226 * [backup-simplify]: Simplify 0 into 0 2.226 * [backup-simplify]: Simplify (+ 0 0) into 0 2.227 * [backup-simplify]: Simplify (+ 0 0) into 0 2.227 * [backup-simplify]: Simplify (- 0) into 0 2.227 * [backup-simplify]: Simplify (+ 0 0) into 0 2.228 * [backup-simplify]: Simplify (+ (* (- d2 (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 2.228 * [taylor]: Taking taylor expansion of 0 in d2 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [taylor]: Taking taylor expansion of 0 in d3 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [taylor]: Taking taylor expansion of 0 in d1 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [taylor]: Taking taylor expansion of 0 in d3 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [taylor]: Taking taylor expansion of 0 in d1 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify 0 into 0 2.228 * [backup-simplify]: Simplify (+ 0 0) into 0 2.228 * [backup-simplify]: Simplify (- 0) into 0 2.229 * [backup-simplify]: Simplify (+ 0 0) into 0 2.229 * [backup-simplify]: Simplify (+ (* (- (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 2.229 * [taylor]: Taking taylor expansion of 0 in d3 2.229 * [backup-simplify]: Simplify 0 into 0 2.229 * [taylor]: Taking taylor expansion of 0 in d1 2.229 * [backup-simplify]: Simplify 0 into 0 2.229 * [backup-simplify]: Simplify 0 into 0 2.229 * [backup-simplify]: Simplify 0 into 0 2.229 * [backup-simplify]: Simplify (* (+ (/ 1 d4) (- (/ 1 d2) (+ (/ 1 d3) (/ 1 d1)))) (/ 1 d1)) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 2.229 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d4 d2 d3 d1) around 0 2.229 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 2.229 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 2.229 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 2.229 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 2.229 * [taylor]: Taking taylor expansion of d4 in d1 2.230 * [backup-simplify]: Simplify d4 into d4 2.230 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.230 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 2.230 * [taylor]: Taking taylor expansion of d2 in d1 2.230 * [backup-simplify]: Simplify d2 into d2 2.230 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.230 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 2.230 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.230 * [taylor]: Taking taylor expansion of d1 in d1 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [backup-simplify]: Simplify (/ 1 1) into 1 2.230 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 2.230 * [taylor]: Taking taylor expansion of d3 in d1 2.230 * [backup-simplify]: Simplify d3 into d3 2.230 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.230 * [taylor]: Taking taylor expansion of d1 in d1 2.230 * [backup-simplify]: Simplify 0 into 0 2.230 * [backup-simplify]: Simplify 1 into 1 2.230 * [backup-simplify]: Simplify (+ 1 0) into 1 2.231 * [backup-simplify]: Simplify (- 1) into -1 2.231 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.231 * [backup-simplify]: Simplify (/ -1 1) into -1 2.231 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 2.231 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 2.231 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 2.231 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 2.231 * [taylor]: Taking taylor expansion of d4 in d3 2.231 * [backup-simplify]: Simplify d4 into d4 2.231 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.232 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 2.232 * [taylor]: Taking taylor expansion of d2 in d3 2.232 * [backup-simplify]: Simplify d2 into d2 2.232 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.232 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 2.232 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.232 * [taylor]: Taking taylor expansion of d1 in d3 2.232 * [backup-simplify]: Simplify d1 into d1 2.232 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.232 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.232 * [taylor]: Taking taylor expansion of d3 in d3 2.232 * [backup-simplify]: Simplify 0 into 0 2.232 * [backup-simplify]: Simplify 1 into 1 2.232 * [backup-simplify]: Simplify (/ 1 1) into 1 2.232 * [taylor]: Taking taylor expansion of d1 in d3 2.232 * [backup-simplify]: Simplify d1 into d1 2.233 * [backup-simplify]: Simplify (+ 0 1) into 1 2.233 * [backup-simplify]: Simplify (- 1) into -1 2.233 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.233 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 2.233 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 2.233 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 2.233 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.233 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.233 * [taylor]: Taking taylor expansion of d4 in d2 2.233 * [backup-simplify]: Simplify d4 into d4 2.233 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.233 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.233 * [taylor]: Taking taylor expansion of d2 in d2 2.233 * [backup-simplify]: Simplify 0 into 0 2.233 * [backup-simplify]: Simplify 1 into 1 2.234 * [backup-simplify]: Simplify (/ 1 1) into 1 2.234 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 2.234 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.234 * [taylor]: Taking taylor expansion of d1 in d2 2.234 * [backup-simplify]: Simplify d1 into d1 2.234 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.234 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.234 * [taylor]: Taking taylor expansion of d3 in d2 2.234 * [backup-simplify]: Simplify d3 into d3 2.234 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.234 * [taylor]: Taking taylor expansion of d1 in d2 2.234 * [backup-simplify]: Simplify d1 into d1 2.234 * [backup-simplify]: Simplify (+ 0 1) into 1 2.234 * [backup-simplify]: Simplify (+ 1 0) into 1 2.234 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.235 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 2.235 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 2.235 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 2.235 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.235 * [taylor]: Taking taylor expansion of d4 in d4 2.235 * [backup-simplify]: Simplify 0 into 0 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [backup-simplify]: Simplify (/ 1 1) into 1 2.235 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 2.235 * [taylor]: Taking taylor expansion of d2 in d4 2.235 * [backup-simplify]: Simplify d2 into d2 2.235 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.235 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 2.235 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 2.235 * [taylor]: Taking taylor expansion of d1 in d4 2.235 * [backup-simplify]: Simplify d1 into d1 2.235 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.235 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.235 * [taylor]: Taking taylor expansion of d3 in d4 2.235 * [backup-simplify]: Simplify d3 into d3 2.235 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.235 * [taylor]: Taking taylor expansion of d1 in d4 2.235 * [backup-simplify]: Simplify d1 into d1 2.235 * [backup-simplify]: Simplify (+ 1 0) into 1 2.236 * [backup-simplify]: Simplify (+ 1 0) into 1 2.236 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.236 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 2.236 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 2.236 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 2.236 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.236 * [taylor]: Taking taylor expansion of d4 in d4 2.236 * [backup-simplify]: Simplify 0 into 0 2.236 * [backup-simplify]: Simplify 1 into 1 2.236 * [backup-simplify]: Simplify (/ 1 1) into 1 2.236 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 2.236 * [taylor]: Taking taylor expansion of d2 in d4 2.236 * [backup-simplify]: Simplify d2 into d2 2.236 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.236 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 2.236 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 2.236 * [taylor]: Taking taylor expansion of d1 in d4 2.236 * [backup-simplify]: Simplify d1 into d1 2.236 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.236 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.236 * [taylor]: Taking taylor expansion of d3 in d4 2.236 * [backup-simplify]: Simplify d3 into d3 2.236 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.236 * [taylor]: Taking taylor expansion of d1 in d4 2.236 * [backup-simplify]: Simplify d1 into d1 2.237 * [backup-simplify]: Simplify (+ 1 0) into 1 2.237 * [backup-simplify]: Simplify (+ 1 0) into 1 2.237 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.237 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.237 * [taylor]: Taking taylor expansion of d1 in d2 2.237 * [backup-simplify]: Simplify d1 into d1 2.237 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.239 * [backup-simplify]: Simplify (+ 0 (/ 1 d2)) into (/ 1 d2) 2.239 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 2.239 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 2.239 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d2) (+ (/ 1 d1) (/ 1 d3))) 2.239 * [backup-simplify]: Simplify (- (/ (- (/ 1 d2) (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (/ 1 (* d2 d1)) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 2.239 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 2.239 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.239 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.239 * [taylor]: Taking taylor expansion of d2 in d2 2.239 * [backup-simplify]: Simplify 0 into 0 2.239 * [backup-simplify]: Simplify 1 into 1 2.239 * [taylor]: Taking taylor expansion of d1 in d2 2.239 * [backup-simplify]: Simplify d1 into d1 2.240 * [backup-simplify]: Simplify (* 0 d1) into 0 2.240 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.240 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.240 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 2.240 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 2.240 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 2.240 * [taylor]: Taking taylor expansion of d1 in d2 2.240 * [backup-simplify]: Simplify d1 into d1 2.240 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.240 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.240 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.240 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.240 * [taylor]: Taking taylor expansion of d3 in d2 2.240 * [backup-simplify]: Simplify d3 into d3 2.240 * [taylor]: Taking taylor expansion of d1 in d2 2.240 * [backup-simplify]: Simplify d1 into d1 2.240 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.240 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.240 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 2.240 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.240 * [taylor]: Taking taylor expansion of d1 in d3 2.240 * [backup-simplify]: Simplify d1 into d1 2.240 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.241 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.241 * [taylor]: Taking taylor expansion of d1 in d3 2.241 * [backup-simplify]: Simplify d1 into d1 2.241 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.242 * [backup-simplify]: Simplify (+ 0 0) into 0 2.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.242 * [backup-simplify]: Simplify (+ 0 0) into 0 2.242 * [backup-simplify]: Simplify (- 0) into 0 2.242 * [backup-simplify]: Simplify (+ 0 0) into 0 2.243 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d2 d1)) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) (/ 0 d1)))) into 0 2.243 * [taylor]: Taking taylor expansion of 0 in d2 2.243 * [backup-simplify]: Simplify 0 into 0 2.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 2.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.243 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 2.244 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.244 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.244 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 2.244 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 2.244 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.244 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.244 * [taylor]: Taking taylor expansion of d3 in d3 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [taylor]: Taking taylor expansion of d1 in d3 2.244 * [backup-simplify]: Simplify d1 into d1 2.244 * [backup-simplify]: Simplify (* 0 d1) into 0 2.244 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.244 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.244 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 2.244 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 2.244 * [taylor]: Taking taylor expansion of d1 in d3 2.244 * [backup-simplify]: Simplify d1 into d1 2.244 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.244 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.244 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 2.244 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 2.245 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 2.245 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.245 * [taylor]: Taking taylor expansion of d1 in d1 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [backup-simplify]: Simplify (/ 1 1) into 1 2.245 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.245 * [taylor]: Taking taylor expansion of 0 in d3 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.245 * [taylor]: Taking taylor expansion of d1 in d1 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.245 * [backup-simplify]: Simplify (/ 1 1) into 1 2.245 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.245 * [taylor]: Taking taylor expansion of d1 in d1 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify 1 into 1 2.246 * [backup-simplify]: Simplify (/ 1 1) into 1 2.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.247 * [backup-simplify]: Simplify (+ 0 0) into 0 2.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.247 * [backup-simplify]: Simplify (+ 0 0) into 0 2.247 * [backup-simplify]: Simplify (- 0) into 0 2.247 * [backup-simplify]: Simplify (+ 0 0) into 0 2.248 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (/ 1 (* d2 d1)) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.248 * [taylor]: Taking taylor expansion of 0 in d2 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [taylor]: Taking taylor expansion of 0 in d3 2.248 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 2.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.249 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 2.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 2.249 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 2.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [backup-simplify]: Simplify (- 0) into 0 2.250 * [backup-simplify]: Simplify (+ 0 0) into 0 2.250 * [taylor]: Taking taylor expansion of 0 in d3 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.250 * [taylor]: Taking taylor expansion of 0 in d3 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 2.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.251 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 2.251 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 2.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 2.251 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.251 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.251 * [taylor]: Taking taylor expansion of d1 in d1 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 1 into 1 2.251 * [backup-simplify]: Simplify (* 1 1) into 1 2.251 * [backup-simplify]: Simplify (/ 1 1) into 1 2.251 * [backup-simplify]: Simplify (- 1) into -1 2.252 * [backup-simplify]: Simplify -1 into -1 2.252 * [taylor]: Taking taylor expansion of 0 in d1 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.252 * [taylor]: Taking taylor expansion of 0 in d1 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.252 * [taylor]: Taking taylor expansion of 0 in d1 2.252 * [backup-simplify]: Simplify 0 into 0 2.252 * [backup-simplify]: Simplify (- 1) into -1 2.252 * [backup-simplify]: Simplify -1 into -1 2.252 * [backup-simplify]: Simplify 1 into 1 2.253 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 d1)) (* 1 (* (/ 1 (/ 1 d2)) 1)))) (+ (* -1 (* (/ 1 (/ 1 d1)) (* (/ 1 (/ 1 d3)) (* 1 1)))) (* -1 (pow (* (/ 1 (/ 1 d1)) (* 1 (* 1 1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 2.253 * [backup-simplify]: Simplify (* (+ (/ 1 (- d4)) (- (/ 1 (- d2)) (+ (/ 1 (- d3)) (/ 1 (- d1))))) (/ 1 (- d1))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 2.253 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d4 d2 d3 d1) around 0 2.253 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 2.253 * [taylor]: Taking taylor expansion of -1 in d1 2.253 * [backup-simplify]: Simplify -1 into -1 2.253 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 2.253 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 2.253 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 2.253 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.253 * [taylor]: Taking taylor expansion of d1 in d1 2.253 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify 1 into 1 2.254 * [backup-simplify]: Simplify (/ 1 1) into 1 2.254 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 2.254 * [taylor]: Taking taylor expansion of d3 in d1 2.254 * [backup-simplify]: Simplify d3 into d3 2.254 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.254 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 2.254 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 2.254 * [taylor]: Taking taylor expansion of d4 in d1 2.254 * [backup-simplify]: Simplify d4 into d4 2.254 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.254 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 2.254 * [taylor]: Taking taylor expansion of d2 in d1 2.254 * [backup-simplify]: Simplify d2 into d2 2.254 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.254 * [taylor]: Taking taylor expansion of d1 in d1 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify 1 into 1 2.254 * [backup-simplify]: Simplify (+ 1 0) into 1 2.255 * [backup-simplify]: Simplify (+ 1 0) into 1 2.255 * [backup-simplify]: Simplify (/ 1 1) into 1 2.255 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 2.255 * [taylor]: Taking taylor expansion of -1 in d3 2.255 * [backup-simplify]: Simplify -1 into -1 2.255 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 2.255 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 2.255 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 2.255 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.255 * [taylor]: Taking taylor expansion of d1 in d3 2.255 * [backup-simplify]: Simplify d1 into d1 2.255 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.255 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 2.255 * [taylor]: Taking taylor expansion of d3 in d3 2.255 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify (/ 1 1) into 1 2.255 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 2.255 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 2.255 * [taylor]: Taking taylor expansion of d4 in d3 2.255 * [backup-simplify]: Simplify d4 into d4 2.255 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.255 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 2.255 * [taylor]: Taking taylor expansion of d2 in d3 2.256 * [backup-simplify]: Simplify d2 into d2 2.256 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.256 * [taylor]: Taking taylor expansion of d1 in d3 2.256 * [backup-simplify]: Simplify d1 into d1 2.256 * [backup-simplify]: Simplify (+ 0 1) into 1 2.256 * [backup-simplify]: Simplify (+ 1 0) into 1 2.256 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.256 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 2.256 * [taylor]: Taking taylor expansion of -1 in d2 2.256 * [backup-simplify]: Simplify -1 into -1 2.256 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 2.256 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 2.256 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 2.256 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.256 * [taylor]: Taking taylor expansion of d1 in d2 2.256 * [backup-simplify]: Simplify d1 into d1 2.256 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.256 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 2.256 * [taylor]: Taking taylor expansion of d3 in d2 2.256 * [backup-simplify]: Simplify d3 into d3 2.256 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.256 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 2.256 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 2.257 * [taylor]: Taking taylor expansion of d4 in d2 2.257 * [backup-simplify]: Simplify d4 into d4 2.257 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 2.257 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 2.257 * [taylor]: Taking taylor expansion of d2 in d2 2.257 * [backup-simplify]: Simplify 0 into 0 2.257 * [backup-simplify]: Simplify 1 into 1 2.257 * [backup-simplify]: Simplify (/ 1 1) into 1 2.257 * [taylor]: Taking taylor expansion of d1 in d2 2.257 * [backup-simplify]: Simplify d1 into d1 2.257 * [backup-simplify]: Simplify (+ 0 1) into 1 2.257 * [backup-simplify]: Simplify (- 1) into -1 2.258 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.258 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 2.258 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 2.258 * [taylor]: Taking taylor expansion of -1 in d4 2.258 * [backup-simplify]: Simplify -1 into -1 2.258 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 2.258 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 2.258 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 2.258 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 2.258 * [taylor]: Taking taylor expansion of d1 in d4 2.258 * [backup-simplify]: Simplify d1 into d1 2.258 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.258 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.258 * [taylor]: Taking taylor expansion of d3 in d4 2.258 * [backup-simplify]: Simplify d3 into d3 2.258 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.258 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 2.258 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.258 * [taylor]: Taking taylor expansion of d4 in d4 2.258 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify 1 into 1 2.258 * [backup-simplify]: Simplify (/ 1 1) into 1 2.258 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 2.258 * [taylor]: Taking taylor expansion of d2 in d4 2.258 * [backup-simplify]: Simplify d2 into d2 2.258 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.258 * [taylor]: Taking taylor expansion of d1 in d4 2.258 * [backup-simplify]: Simplify d1 into d1 2.259 * [backup-simplify]: Simplify (+ 1 0) into 1 2.259 * [backup-simplify]: Simplify (- 1) into -1 2.259 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.259 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 2.259 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 2.259 * [taylor]: Taking taylor expansion of -1 in d4 2.259 * [backup-simplify]: Simplify -1 into -1 2.259 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 2.259 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 2.259 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 2.259 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 2.259 * [taylor]: Taking taylor expansion of d1 in d4 2.259 * [backup-simplify]: Simplify d1 into d1 2.260 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.260 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 2.260 * [taylor]: Taking taylor expansion of d3 in d4 2.260 * [backup-simplify]: Simplify d3 into d3 2.260 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 2.260 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 2.260 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 2.260 * [taylor]: Taking taylor expansion of d4 in d4 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify 1 into 1 2.260 * [backup-simplify]: Simplify (/ 1 1) into 1 2.260 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 2.260 * [taylor]: Taking taylor expansion of d2 in d4 2.260 * [backup-simplify]: Simplify d2 into d2 2.260 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 2.260 * [taylor]: Taking taylor expansion of d1 in d4 2.260 * [backup-simplify]: Simplify d1 into d1 2.260 * [backup-simplify]: Simplify (+ 1 0) into 1 2.261 * [backup-simplify]: Simplify (- 1) into -1 2.261 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.261 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 2.261 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 2.261 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 2.261 * [taylor]: Taking taylor expansion of d1 in d2 2.261 * [backup-simplify]: Simplify d1 into d1 2.261 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.261 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 2.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.262 * [backup-simplify]: Simplify (+ 0 (/ 1 d2)) into (/ 1 d2) 2.262 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2)) 2.262 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d2))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d2)) 2.262 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d2)) d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1))) 2.262 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1)))) (* 0 (/ -1 d1))) into (- (/ 1 (* d2 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.262 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d2 2.262 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 2.262 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 2.262 * [taylor]: Taking taylor expansion of d2 in d2 2.262 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify 1 into 1 2.262 * [taylor]: Taking taylor expansion of d1 in d2 2.262 * [backup-simplify]: Simplify d1 into d1 2.262 * [backup-simplify]: Simplify (* 0 d1) into 0 2.263 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.263 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d2 2.263 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 2.263 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 2.263 * [taylor]: Taking taylor expansion of d3 in d2 2.263 * [backup-simplify]: Simplify d3 into d3 2.263 * [taylor]: Taking taylor expansion of d1 in d2 2.263 * [backup-simplify]: Simplify d1 into d1 2.263 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 2.263 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 2.263 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 2.263 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 2.263 * [taylor]: Taking taylor expansion of d1 in d2 2.263 * [backup-simplify]: Simplify d1 into d1 2.263 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.263 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.263 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 2.263 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.263 * [taylor]: Taking taylor expansion of d1 in d3 2.263 * [backup-simplify]: Simplify d1 into d1 2.263 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.263 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 2.263 * [taylor]: Taking taylor expansion of d1 in d3 2.263 * [backup-simplify]: Simplify d1 into d1 2.263 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 2.264 * [backup-simplify]: Simplify (+ 0 0) into 0 2.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 2.265 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify (- 0) into 0 2.265 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1))) (/ 0 d1)))) into 0 2.266 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1)))) (* 0 (/ -1 d1)))) into 0 2.266 * [taylor]: Taking taylor expansion of 0 in d2 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 2.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.267 * [backup-simplify]: Simplify (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 2.267 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.267 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 2.267 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 2.267 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 2.267 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 2.267 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 2.267 * [taylor]: Taking taylor expansion of d3 in d3 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 1 into 1 2.267 * [taylor]: Taking taylor expansion of d1 in d3 2.267 * [backup-simplify]: Simplify d1 into d1 2.267 * [backup-simplify]: Simplify (* 0 d1) into 0 2.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 2.267 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 2.267 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 2.267 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 2.267 * [taylor]: Taking taylor expansion of d1 in d3 2.268 * [backup-simplify]: Simplify d1 into d1 2.268 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 2.268 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 2.268 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 2.268 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 2.268 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 2.268 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.268 * [taylor]: Taking taylor expansion of d1 in d1 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [backup-simplify]: Simplify (/ 1 1) into 1 2.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.268 * [taylor]: Taking taylor expansion of 0 in d3 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.268 * [taylor]: Taking taylor expansion of d1 in d1 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify 1 into 1 2.268 * [backup-simplify]: Simplify (/ 1 1) into 1 2.269 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 2.269 * [taylor]: Taking taylor expansion of d1 in d1 2.269 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify 1 into 1 2.269 * [backup-simplify]: Simplify (/ 1 1) into 1 2.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 2.269 * [backup-simplify]: Simplify (+ 0 0) into 0 2.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 2.270 * [backup-simplify]: Simplify (+ 0 0) into 0 2.270 * [backup-simplify]: Simplify (- 0) into 0 2.271 * [backup-simplify]: Simplify (+ 0 0) into 0 2.271 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1))) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.272 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 1 (* d2 d1)))) (* 0 (/ -1 d1))))) into 0 2.272 * [taylor]: Taking taylor expansion of 0 in d2 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [taylor]: Taking taylor expansion of 0 in d3 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 2.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.273 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 2.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 2.273 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 2.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 2.273 * [backup-simplify]: Simplify (+ 0 0) into 0 2.273 * [backup-simplify]: Simplify (- 0) into 0 2.274 * [backup-simplify]: Simplify (+ 0 0) into 0 2.274 * [taylor]: Taking taylor expansion of 0 in d3 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 2.274 * [taylor]: Taking taylor expansion of 0 in d3 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 2.274 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.274 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 2.275 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 2.275 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 2.275 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 2.275 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 2.275 * [taylor]: Taking taylor expansion of d1 in d1 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 1 into 1 2.275 * [backup-simplify]: Simplify (* 1 1) into 1 2.275 * [backup-simplify]: Simplify (/ 1 1) into 1 2.275 * [backup-simplify]: Simplify (- 1) into -1 2.275 * [backup-simplify]: Simplify -1 into -1 2.275 * [taylor]: Taking taylor expansion of 0 in d1 2.275 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.276 * [taylor]: Taking taylor expansion of 0 in d1 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 2.276 * [taylor]: Taking taylor expansion of 0 in d1 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify (- 1) into -1 2.276 * [backup-simplify]: Simplify -1 into -1 2.276 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (* (/ 1 (/ 1 (- d2))) 1)))) (+ (* -1 (* (/ 1 (/ 1 (- d1))) (* (/ 1 (/ 1 (- d3))) (* 1 1)))) (* -1 (pow (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 2.277 * * * [progress]: simplifying candidates 2.277 * * * * [progress]: [ 1 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 2 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 3 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 4 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 5 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 6 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 7 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 8 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 9 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 10 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 11 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 12 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 13 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 14 / 27 ] simplifiying candidate # 2.277 * * * * [progress]: [ 15 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 16 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 17 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 18 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 19 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 20 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 21 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 22 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #real (real->posit16 (* (+ d4 (- d2 (+ d3 d1))) d1))))> 2.278 * * * * [progress]: [ 24 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 25 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 26 / 27 ] simplifiying candidate # 2.278 * * * * [progress]: [ 27 / 27 ] simplifiying candidate # 2.278 * [simplify]: Simplifying: (* (+ d4 (- d2 (+ d3 d1))) d1) (+ (log (+ d4 (- d2 (+ d3 d1)))) (log d1)) (log (* (+ d4 (- d2 (+ d3 d1))) d1)) (exp (* (+ d4 (- d2 (+ d3 d1))) d1)) (* (* (* (+ d4 (- d2 (+ d3 d1))) (+ d4 (- d2 (+ d3 d1)))) (+ d4 (- d2 (+ d3 d1)))) (* (* d1 d1) d1)) (* (cbrt (* (+ d4 (- d2 (+ d3 d1))) d1)) (cbrt (* (+ d4 (- d2 (+ d3 d1))) d1))) (cbrt (* (+ d4 (- d2 (+ d3 d1))) d1)) (* (* (* (+ d4 (- d2 (+ d3 d1))) d1) (* (+ d4 (- d2 (+ d3 d1))) d1)) (* (+ d4 (- d2 (+ d3 d1))) d1)) (sqrt (* (+ d4 (- d2 (+ d3 d1))) d1)) (sqrt (* (+ d4 (- d2 (+ d3 d1))) d1)) (* (sqrt (+ d4 (- d2 (+ d3 d1)))) (sqrt d1)) (* (sqrt (+ d4 (- d2 (+ d3 d1)))) (sqrt d1)) (* (+ d4 (- d2 (+ d3 d1))) (* (cbrt d1) (cbrt d1))) (* (+ d4 (- d2 (+ d3 d1))) (sqrt d1)) (* (+ d4 (- d2 (+ d3 d1))) 1) (* (cbrt (+ d4 (- d2 (+ d3 d1)))) d1) (* (sqrt (+ d4 (- d2 (+ d3 d1)))) d1) (* (+ d4 (- d2 (+ d3 d1))) d1) (* (+ d4 (- d2 (+ d3 d1))) d1) (* (+ d4 (- d2 (+ d3 d1))) d1) (* (+ d4 (- d2 (+ d3 d1))) d1) (* (+ (pow d4 3) (pow (- d2 (+ d3 d1)) 3)) d1) (* (- (* d4 d4) (* (- d2 (+ d3 d1)) (- d2 (+ d3 d1)))) d1) (real->posit16 (* (+ d4 (- d2 (+ d3 d1))) d1)) 0 (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 2.279 * * [simplify]: iteration 1: (52 enodes) 2.294 * * [simplify]: iteration 2: (131 enodes) 2.357 * * [simplify]: iteration 3: (471 enodes) 2.747 * * [simplify]: iteration 4: (1905 enodes) 6.245 * * [simplify]: Extracting #0: cost 18 inf + 0 6.245 * * [simplify]: Extracting #1: cost 398 inf + 1 6.252 * * [simplify]: Extracting #2: cost 1684 inf + 6801 6.302 * * [simplify]: Extracting #3: cost 2499 inf + 226868 6.486 * * [simplify]: Extracting #4: cost 255 inf + 792878 6.704 * * [simplify]: Extracting #5: cost 11 inf + 849760 6.952 * * [simplify]: Extracting #6: cost 4 inf + 851701 7.288 * * [simplify]: Extracting #7: cost 0 inf + 853215 7.556 * [simplify]: Simplified to: (* d1 (- (+ d2 d4) (+ d1 d3))) (log (* d1 (- (+ d2 d4) (+ d1 d3)))) (log (* d1 (- (+ d2 d4) (+ d1 d3)))) (exp (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))))) (* (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3))))) (cbrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (sqrt (* d1 (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d1 d3)))) (* (* (cbrt d1) (cbrt d1)) (- (+ d2 d4) (+ d1 d3))) (* (sqrt d1) (- (+ d2 d4) (+ d1 d3))) (- (+ d2 d4) (+ d1 d3)) (* d1 (cbrt (- (+ d2 d4) (+ d1 d3)))) (* d1 (sqrt (- (+ d2 d4) (+ d1 d3)))) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))) (* d1 (- (+ d2 d4) (+ d1 d3))) (* (+ (* d4 (* d4 d4)) (* (* (- d2 (+ d1 d3)) (- d2 (+ d1 d3))) (- d2 (+ d1 d3)))) d1) (* d1 (- (* d4 d4) (* (- d2 (+ d1 d3)) (- d2 (+ d1 d3))))) (real->posit16 (* d1 (- (+ d2 d4) (+ d1 d3)))) 0 (* d1 (- d2 (+ d1 d3))) (* d1 (- d2 (+ d1 d3))) 7.558 * * * [progress]: adding candidates to table 7.835 * * [progress]: iteration 2 / 4 7.835 * * * [progress]: picking best candidate 7.839 * * * * [pick]: Picked # 7.839 * * * [progress]: localizing error 7.873 * * * [progress]: generating rewritten candidates 7.873 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 8.043 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 8.081 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 8.093 * * * [progress]: generating series expansions 8.093 * * * * [progress]: [ 1 / 3 ] generating series at (2) 8.094 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 8.094 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 8.094 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 8.094 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 8.094 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.094 * [taylor]: Taking taylor expansion of d4 in d4 8.094 * [backup-simplify]: Simplify 0 into 0 8.094 * [backup-simplify]: Simplify 1 into 1 8.094 * [taylor]: Taking taylor expansion of d1 in d4 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.094 * [taylor]: Taking taylor expansion of d2 in d4 8.094 * [backup-simplify]: Simplify d2 into d2 8.094 * [taylor]: Taking taylor expansion of d1 in d4 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 8.094 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.094 * [taylor]: Taking taylor expansion of d1 in d4 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.094 * [taylor]: Taking taylor expansion of d3 in d4 8.094 * [backup-simplify]: Simplify d3 into d3 8.094 * [taylor]: Taking taylor expansion of d1 in d4 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 8.094 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 8.094 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.094 * [taylor]: Taking taylor expansion of d4 in d3 8.094 * [backup-simplify]: Simplify d4 into d4 8.094 * [taylor]: Taking taylor expansion of d1 in d3 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.094 * [taylor]: Taking taylor expansion of d2 in d3 8.094 * [backup-simplify]: Simplify d2 into d2 8.094 * [taylor]: Taking taylor expansion of d1 in d3 8.094 * [backup-simplify]: Simplify d1 into d1 8.094 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 8.094 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 8.095 * [taylor]: Taking taylor expansion of d1 in d3 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.095 * [taylor]: Taking taylor expansion of d3 in d3 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.095 * [taylor]: Taking taylor expansion of d1 in d3 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 8.095 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 8.095 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.095 * [taylor]: Taking taylor expansion of d4 in d2 8.095 * [backup-simplify]: Simplify d4 into d4 8.095 * [taylor]: Taking taylor expansion of d1 in d2 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.095 * [taylor]: Taking taylor expansion of d2 in d2 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.095 * [taylor]: Taking taylor expansion of d1 in d2 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 8.095 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 8.095 * [taylor]: Taking taylor expansion of d1 in d2 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.095 * [taylor]: Taking taylor expansion of d3 in d2 8.095 * [backup-simplify]: Simplify d3 into d3 8.095 * [taylor]: Taking taylor expansion of d1 in d2 8.095 * [backup-simplify]: Simplify d1 into d1 8.095 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 8.095 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 8.095 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.095 * [taylor]: Taking taylor expansion of d4 in d1 8.095 * [backup-simplify]: Simplify d4 into d4 8.095 * [taylor]: Taking taylor expansion of d1 in d1 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.095 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.095 * [taylor]: Taking taylor expansion of d2 in d1 8.095 * [backup-simplify]: Simplify d2 into d2 8.095 * [taylor]: Taking taylor expansion of d1 in d1 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 1 into 1 8.095 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 8.095 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.095 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.096 * [taylor]: Taking taylor expansion of d3 in d1 8.096 * [backup-simplify]: Simplify d3 into d3 8.096 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 8.096 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 8.096 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.096 * [taylor]: Taking taylor expansion of d4 in d1 8.096 * [backup-simplify]: Simplify d4 into d4 8.096 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.096 * [taylor]: Taking taylor expansion of d2 in d1 8.096 * [backup-simplify]: Simplify d2 into d2 8.096 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 8.096 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.096 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.096 * [taylor]: Taking taylor expansion of d3 in d1 8.096 * [backup-simplify]: Simplify d3 into d3 8.096 * [taylor]: Taking taylor expansion of d1 in d1 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [backup-simplify]: Simplify (* d4 0) into 0 8.096 * [backup-simplify]: Simplify (* d2 0) into 0 8.097 * [backup-simplify]: Simplify (+ 0 0) into 0 8.097 * [backup-simplify]: Simplify (* d3 0) into 0 8.098 * [backup-simplify]: Simplify (+ 0 0) into 0 8.098 * [backup-simplify]: Simplify (- 0) into 0 8.098 * [backup-simplify]: Simplify (+ 0 0) into 0 8.098 * [taylor]: Taking taylor expansion of 0 in d2 8.098 * [backup-simplify]: Simplify 0 into 0 8.098 * [taylor]: Taking taylor expansion of 0 in d3 8.098 * [backup-simplify]: Simplify 0 into 0 8.098 * [taylor]: Taking taylor expansion of 0 in d4 8.098 * [backup-simplify]: Simplify 0 into 0 8.098 * [backup-simplify]: Simplify 0 into 0 8.099 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.099 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.099 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 8.100 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.100 * [backup-simplify]: Simplify (+ 0 d3) into d3 8.100 * [backup-simplify]: Simplify (- d3) into (- d3) 8.100 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 8.100 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 8.100 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 8.100 * [taylor]: Taking taylor expansion of d4 in d2 8.100 * [backup-simplify]: Simplify d4 into d4 8.100 * [taylor]: Taking taylor expansion of d2 in d2 8.100 * [backup-simplify]: Simplify 0 into 0 8.100 * [backup-simplify]: Simplify 1 into 1 8.100 * [taylor]: Taking taylor expansion of d3 in d2 8.100 * [backup-simplify]: Simplify d3 into d3 8.100 * [backup-simplify]: Simplify (+ d4 0) into d4 8.100 * [backup-simplify]: Simplify (- d3) into (- d3) 8.100 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 8.100 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 8.100 * [taylor]: Taking taylor expansion of d4 in d3 8.100 * [backup-simplify]: Simplify d4 into d4 8.100 * [taylor]: Taking taylor expansion of d3 in d3 8.100 * [backup-simplify]: Simplify 0 into 0 8.100 * [backup-simplify]: Simplify 1 into 1 8.101 * [backup-simplify]: Simplify (- 0) into 0 8.101 * [backup-simplify]: Simplify (+ d4 0) into d4 8.101 * [taylor]: Taking taylor expansion of d4 in d4 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [backup-simplify]: Simplify 1 into 1 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [taylor]: Taking taylor expansion of 0 in d3 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [taylor]: Taking taylor expansion of 0 in d4 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [taylor]: Taking taylor expansion of 0 in d4 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [backup-simplify]: Simplify 0 into 0 8.101 * [backup-simplify]: Simplify 0 into 0 8.102 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.102 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.103 * [backup-simplify]: Simplify (+ 0 0) into 0 8.103 * [backup-simplify]: Simplify (* 1 1) into 1 8.103 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.104 * [backup-simplify]: Simplify (+ 1 0) into 1 8.104 * [backup-simplify]: Simplify (- 1) into -1 8.104 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.104 * [taylor]: Taking taylor expansion of -1 in d2 8.104 * [backup-simplify]: Simplify -1 into -1 8.104 * [taylor]: Taking taylor expansion of -1 in d3 8.104 * [backup-simplify]: Simplify -1 into -1 8.104 * [taylor]: Taking taylor expansion of -1 in d4 8.104 * [backup-simplify]: Simplify -1 into -1 8.104 * [backup-simplify]: Simplify -1 into -1 8.105 * [backup-simplify]: Simplify (+ 0 1) into 1 8.105 * [backup-simplify]: Simplify (- 0) into 0 8.105 * [backup-simplify]: Simplify (+ 1 0) into 1 8.105 * [taylor]: Taking taylor expansion of 1 in d3 8.105 * [backup-simplify]: Simplify 1 into 1 8.105 * [taylor]: Taking taylor expansion of 1 in d4 8.105 * [backup-simplify]: Simplify 1 into 1 8.105 * [backup-simplify]: Simplify 1 into 1 8.105 * [taylor]: Taking taylor expansion of 0 in d3 8.105 * [backup-simplify]: Simplify 0 into 0 8.105 * [taylor]: Taking taylor expansion of 0 in d4 8.105 * [backup-simplify]: Simplify 0 into 0 8.105 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify (- 1) into -1 8.106 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.106 * [taylor]: Taking taylor expansion of -1 in d4 8.106 * [backup-simplify]: Simplify -1 into -1 8.106 * [backup-simplify]: Simplify -1 into -1 8.106 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 8.107 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 8.107 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 8.107 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 8.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 8.107 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 8.107 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.107 * [taylor]: Taking taylor expansion of d2 in d4 8.107 * [backup-simplify]: Simplify d2 into d2 8.107 * [taylor]: Taking taylor expansion of d1 in d4 8.107 * [backup-simplify]: Simplify d1 into d1 8.107 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.107 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.107 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.107 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.107 * [taylor]: Taking taylor expansion of d4 in d4 8.107 * [backup-simplify]: Simplify 0 into 0 8.107 * [backup-simplify]: Simplify 1 into 1 8.107 * [taylor]: Taking taylor expansion of d1 in d4 8.107 * [backup-simplify]: Simplify d1 into d1 8.107 * [backup-simplify]: Simplify (* 0 d1) into 0 8.107 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.107 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 8.107 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 8.107 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.107 * [taylor]: Taking taylor expansion of d1 in d4 8.107 * [backup-simplify]: Simplify d1 into d1 8.107 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.107 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.107 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.107 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.107 * [taylor]: Taking taylor expansion of d3 in d4 8.107 * [backup-simplify]: Simplify d3 into d3 8.107 * [taylor]: Taking taylor expansion of d1 in d4 8.107 * [backup-simplify]: Simplify d1 into d1 8.108 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.108 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.108 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 8.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 8.108 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.108 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.108 * [taylor]: Taking taylor expansion of d2 in d3 8.108 * [backup-simplify]: Simplify d2 into d2 8.108 * [taylor]: Taking taylor expansion of d1 in d3 8.108 * [backup-simplify]: Simplify d1 into d1 8.108 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.108 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.108 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 8.108 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.108 * [taylor]: Taking taylor expansion of d4 in d3 8.108 * [backup-simplify]: Simplify d4 into d4 8.108 * [taylor]: Taking taylor expansion of d1 in d3 8.108 * [backup-simplify]: Simplify d1 into d1 8.108 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.108 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 8.108 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 8.108 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 8.108 * [taylor]: Taking taylor expansion of d1 in d3 8.108 * [backup-simplify]: Simplify d1 into d1 8.108 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.108 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.108 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.108 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.108 * [taylor]: Taking taylor expansion of d3 in d3 8.108 * [backup-simplify]: Simplify 0 into 0 8.108 * [backup-simplify]: Simplify 1 into 1 8.108 * [taylor]: Taking taylor expansion of d1 in d3 8.108 * [backup-simplify]: Simplify d1 into d1 8.108 * [backup-simplify]: Simplify (* 0 d1) into 0 8.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.109 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.109 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 8.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 8.109 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.109 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.109 * [taylor]: Taking taylor expansion of d2 in d2 8.109 * [backup-simplify]: Simplify 0 into 0 8.109 * [backup-simplify]: Simplify 1 into 1 8.109 * [taylor]: Taking taylor expansion of d1 in d2 8.109 * [backup-simplify]: Simplify d1 into d1 8.109 * [backup-simplify]: Simplify (* 0 d1) into 0 8.109 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.109 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.109 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 8.109 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.109 * [taylor]: Taking taylor expansion of d4 in d2 8.109 * [backup-simplify]: Simplify d4 into d4 8.109 * [taylor]: Taking taylor expansion of d1 in d2 8.109 * [backup-simplify]: Simplify d1 into d1 8.109 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.109 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 8.109 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 8.109 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 8.109 * [taylor]: Taking taylor expansion of d1 in d2 8.109 * [backup-simplify]: Simplify d1 into d1 8.109 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.109 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.109 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.109 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.109 * [taylor]: Taking taylor expansion of d3 in d2 8.110 * [backup-simplify]: Simplify d3 into d3 8.110 * [taylor]: Taking taylor expansion of d1 in d2 8.110 * [backup-simplify]: Simplify d1 into d1 8.110 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.110 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.110 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 8.110 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.110 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.110 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.110 * [taylor]: Taking taylor expansion of d2 in d1 8.110 * [backup-simplify]: Simplify d2 into d2 8.110 * [taylor]: Taking taylor expansion of d1 in d1 8.110 * [backup-simplify]: Simplify 0 into 0 8.110 * [backup-simplify]: Simplify 1 into 1 8.110 * [backup-simplify]: Simplify (* d2 0) into 0 8.110 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.110 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.110 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.110 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.110 * [taylor]: Taking taylor expansion of d4 in d1 8.110 * [backup-simplify]: Simplify d4 into d4 8.110 * [taylor]: Taking taylor expansion of d1 in d1 8.110 * [backup-simplify]: Simplify 0 into 0 8.110 * [backup-simplify]: Simplify 1 into 1 8.110 * [backup-simplify]: Simplify (* d4 0) into 0 8.111 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.111 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 8.111 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 8.111 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.111 * [taylor]: Taking taylor expansion of d1 in d1 8.111 * [backup-simplify]: Simplify 0 into 0 8.111 * [backup-simplify]: Simplify 1 into 1 8.111 * [backup-simplify]: Simplify (* 1 1) into 1 8.111 * [backup-simplify]: Simplify (/ 1 1) into 1 8.111 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.111 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.111 * [taylor]: Taking taylor expansion of d3 in d1 8.111 * [backup-simplify]: Simplify d3 into d3 8.111 * [taylor]: Taking taylor expansion of d1 in d1 8.111 * [backup-simplify]: Simplify 0 into 0 8.111 * [backup-simplify]: Simplify 1 into 1 8.111 * [backup-simplify]: Simplify (* d3 0) into 0 8.112 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.112 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.112 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 8.112 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.112 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.112 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.112 * [taylor]: Taking taylor expansion of d2 in d1 8.112 * [backup-simplify]: Simplify d2 into d2 8.112 * [taylor]: Taking taylor expansion of d1 in d1 8.112 * [backup-simplify]: Simplify 0 into 0 8.112 * [backup-simplify]: Simplify 1 into 1 8.112 * [backup-simplify]: Simplify (* d2 0) into 0 8.112 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.112 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.112 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.112 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.112 * [taylor]: Taking taylor expansion of d4 in d1 8.112 * [backup-simplify]: Simplify d4 into d4 8.112 * [taylor]: Taking taylor expansion of d1 in d1 8.112 * [backup-simplify]: Simplify 0 into 0 8.112 * [backup-simplify]: Simplify 1 into 1 8.112 * [backup-simplify]: Simplify (* d4 0) into 0 8.113 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.113 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.113 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 8.113 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 8.113 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.113 * [taylor]: Taking taylor expansion of d1 in d1 8.113 * [backup-simplify]: Simplify 0 into 0 8.113 * [backup-simplify]: Simplify 1 into 1 8.113 * [backup-simplify]: Simplify (* 1 1) into 1 8.113 * [backup-simplify]: Simplify (/ 1 1) into 1 8.113 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.113 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.113 * [taylor]: Taking taylor expansion of d3 in d1 8.113 * [backup-simplify]: Simplify d3 into d3 8.113 * [taylor]: Taking taylor expansion of d1 in d1 8.113 * [backup-simplify]: Simplify 0 into 0 8.113 * [backup-simplify]: Simplify 1 into 1 8.113 * [backup-simplify]: Simplify (* d3 0) into 0 8.114 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.114 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.114 * [backup-simplify]: Simplify (+ 1 0) into 1 8.114 * [backup-simplify]: Simplify (- 1) into -1 8.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.115 * [taylor]: Taking taylor expansion of -1 in d2 8.115 * [backup-simplify]: Simplify -1 into -1 8.115 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 8.115 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.116 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 8.116 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.116 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 8.116 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 8.116 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.116 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.116 * [taylor]: Taking taylor expansion of d4 in d2 8.116 * [backup-simplify]: Simplify d4 into d4 8.116 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.116 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.116 * [taylor]: Taking taylor expansion of d2 in d2 8.116 * [backup-simplify]: Simplify 0 into 0 8.116 * [backup-simplify]: Simplify 1 into 1 8.117 * [backup-simplify]: Simplify (/ 1 1) into 1 8.117 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.117 * [taylor]: Taking taylor expansion of d3 in d2 8.117 * [backup-simplify]: Simplify d3 into d3 8.117 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.117 * [backup-simplify]: Simplify (+ 0 1) into 1 8.117 * [backup-simplify]: Simplify (+ 1 0) into 1 8.117 * [taylor]: Taking taylor expansion of 1 in d3 8.117 * [backup-simplify]: Simplify 1 into 1 8.117 * [taylor]: Taking taylor expansion of -1 in d3 8.117 * [backup-simplify]: Simplify -1 into -1 8.118 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.118 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.119 * [backup-simplify]: Simplify (+ 0 0) into 0 8.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.120 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.120 * [backup-simplify]: Simplify (+ 0 0) into 0 8.121 * [backup-simplify]: Simplify (- 0) into 0 8.121 * [backup-simplify]: Simplify (+ 0 0) into 0 8.121 * [taylor]: Taking taylor expansion of 0 in d2 8.121 * [backup-simplify]: Simplify 0 into 0 8.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.121 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.121 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.122 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 8.122 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 8.122 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.122 * [taylor]: Taking taylor expansion of d4 in d3 8.122 * [backup-simplify]: Simplify d4 into d4 8.122 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.122 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.122 * [taylor]: Taking taylor expansion of d3 in d3 8.122 * [backup-simplify]: Simplify 0 into 0 8.122 * [backup-simplify]: Simplify 1 into 1 8.122 * [backup-simplify]: Simplify (/ 1 1) into 1 8.122 * [backup-simplify]: Simplify (- 1) into -1 8.123 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.123 * [taylor]: Taking taylor expansion of -1 in d4 8.123 * [backup-simplify]: Simplify -1 into -1 8.123 * [taylor]: Taking taylor expansion of 0 in d3 8.123 * [backup-simplify]: Simplify 0 into 0 8.123 * [taylor]: Taking taylor expansion of 1 in d4 8.123 * [backup-simplify]: Simplify 1 into 1 8.123 * [taylor]: Taking taylor expansion of -1 in d4 8.123 * [backup-simplify]: Simplify -1 into -1 8.124 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.125 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.125 * [backup-simplify]: Simplify (+ 0 0) into 0 8.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.128 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.128 * [backup-simplify]: Simplify (+ 0 0) into 0 8.128 * [backup-simplify]: Simplify (- 0) into 0 8.129 * [backup-simplify]: Simplify (+ 0 0) into 0 8.129 * [taylor]: Taking taylor expansion of 0 in d2 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [taylor]: Taking taylor expansion of 0 in d3 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.130 * [backup-simplify]: Simplify (+ 0 0) into 0 8.130 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.131 * [backup-simplify]: Simplify (- 0) into 0 8.131 * [backup-simplify]: Simplify (+ 0 0) into 0 8.131 * [taylor]: Taking taylor expansion of 0 in d3 8.131 * [backup-simplify]: Simplify 0 into 0 8.131 * [taylor]: Taking taylor expansion of 0 in d3 8.131 * [backup-simplify]: Simplify 0 into 0 8.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.132 * [backup-simplify]: Simplify (- 0) into 0 8.132 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.132 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.132 * [taylor]: Taking taylor expansion of d4 in d4 8.132 * [backup-simplify]: Simplify 0 into 0 8.132 * [backup-simplify]: Simplify 1 into 1 8.133 * [backup-simplify]: Simplify (/ 1 1) into 1 8.133 * [backup-simplify]: Simplify 1 into 1 8.133 * [taylor]: Taking taylor expansion of 0 in d4 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [taylor]: Taking taylor expansion of 0 in d4 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [taylor]: Taking taylor expansion of 0 in d4 8.133 * [backup-simplify]: Simplify 0 into 0 8.133 * [backup-simplify]: Simplify -1 into -1 8.133 * [backup-simplify]: Simplify 1 into 1 8.133 * [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)) 8.134 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 8.134 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 8.134 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 8.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 8.134 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 8.134 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.134 * [taylor]: Taking taylor expansion of d2 in d4 8.134 * [backup-simplify]: Simplify d2 into d2 8.134 * [taylor]: Taking taylor expansion of d1 in d4 8.134 * [backup-simplify]: Simplify d1 into d1 8.134 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.134 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.134 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.134 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.134 * [taylor]: Taking taylor expansion of d4 in d4 8.134 * [backup-simplify]: Simplify 0 into 0 8.134 * [backup-simplify]: Simplify 1 into 1 8.134 * [taylor]: Taking taylor expansion of d1 in d4 8.134 * [backup-simplify]: Simplify d1 into d1 8.134 * [backup-simplify]: Simplify (* 0 d1) into 0 8.135 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.135 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 8.135 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 8.135 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.135 * [taylor]: Taking taylor expansion of d1 in d4 8.135 * [backup-simplify]: Simplify d1 into d1 8.135 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.135 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.135 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.135 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.135 * [taylor]: Taking taylor expansion of d3 in d4 8.135 * [backup-simplify]: Simplify d3 into d3 8.135 * [taylor]: Taking taylor expansion of d1 in d4 8.135 * [backup-simplify]: Simplify d1 into d1 8.135 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.135 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.135 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 8.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 8.135 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.136 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.136 * [taylor]: Taking taylor expansion of d2 in d3 8.136 * [backup-simplify]: Simplify d2 into d2 8.136 * [taylor]: Taking taylor expansion of d1 in d3 8.136 * [backup-simplify]: Simplify d1 into d1 8.136 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.136 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.136 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 8.136 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.136 * [taylor]: Taking taylor expansion of d4 in d3 8.136 * [backup-simplify]: Simplify d4 into d4 8.136 * [taylor]: Taking taylor expansion of d1 in d3 8.136 * [backup-simplify]: Simplify d1 into d1 8.136 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.136 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 8.136 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 8.136 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 8.136 * [taylor]: Taking taylor expansion of d1 in d3 8.136 * [backup-simplify]: Simplify d1 into d1 8.136 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.136 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.136 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.136 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.136 * [taylor]: Taking taylor expansion of d3 in d3 8.136 * [backup-simplify]: Simplify 0 into 0 8.136 * [backup-simplify]: Simplify 1 into 1 8.136 * [taylor]: Taking taylor expansion of d1 in d3 8.136 * [backup-simplify]: Simplify d1 into d1 8.136 * [backup-simplify]: Simplify (* 0 d1) into 0 8.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.137 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.137 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 8.137 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 8.137 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.137 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.137 * [taylor]: Taking taylor expansion of d2 in d2 8.137 * [backup-simplify]: Simplify 0 into 0 8.137 * [backup-simplify]: Simplify 1 into 1 8.137 * [taylor]: Taking taylor expansion of d1 in d2 8.137 * [backup-simplify]: Simplify d1 into d1 8.137 * [backup-simplify]: Simplify (* 0 d1) into 0 8.138 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.138 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.138 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 8.138 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.138 * [taylor]: Taking taylor expansion of d4 in d2 8.138 * [backup-simplify]: Simplify d4 into d4 8.138 * [taylor]: Taking taylor expansion of d1 in d2 8.138 * [backup-simplify]: Simplify d1 into d1 8.138 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.138 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 8.138 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 8.138 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 8.138 * [taylor]: Taking taylor expansion of d1 in d2 8.138 * [backup-simplify]: Simplify d1 into d1 8.138 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.138 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.138 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.138 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.138 * [taylor]: Taking taylor expansion of d3 in d2 8.138 * [backup-simplify]: Simplify d3 into d3 8.138 * [taylor]: Taking taylor expansion of d1 in d2 8.138 * [backup-simplify]: Simplify d1 into d1 8.138 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.138 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.138 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 8.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.138 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.138 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.138 * [taylor]: Taking taylor expansion of d2 in d1 8.138 * [backup-simplify]: Simplify d2 into d2 8.138 * [taylor]: Taking taylor expansion of d1 in d1 8.138 * [backup-simplify]: Simplify 0 into 0 8.138 * [backup-simplify]: Simplify 1 into 1 8.138 * [backup-simplify]: Simplify (* d2 0) into 0 8.139 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.139 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.139 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.139 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.139 * [taylor]: Taking taylor expansion of d4 in d1 8.139 * [backup-simplify]: Simplify d4 into d4 8.139 * [taylor]: Taking taylor expansion of d1 in d1 8.139 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify 1 into 1 8.139 * [backup-simplify]: Simplify (* d4 0) into 0 8.139 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.139 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 8.139 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 8.139 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.139 * [taylor]: Taking taylor expansion of d1 in d1 8.139 * [backup-simplify]: Simplify 0 into 0 8.139 * [backup-simplify]: Simplify 1 into 1 8.140 * [backup-simplify]: Simplify (* 1 1) into 1 8.140 * [backup-simplify]: Simplify (/ 1 1) into 1 8.140 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.140 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.140 * [taylor]: Taking taylor expansion of d3 in d1 8.140 * [backup-simplify]: Simplify d3 into d3 8.140 * [taylor]: Taking taylor expansion of d1 in d1 8.140 * [backup-simplify]: Simplify 0 into 0 8.140 * [backup-simplify]: Simplify 1 into 1 8.140 * [backup-simplify]: Simplify (* d3 0) into 0 8.140 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.140 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.140 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 8.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.140 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.140 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.140 * [taylor]: Taking taylor expansion of d2 in d1 8.140 * [backup-simplify]: Simplify d2 into d2 8.140 * [taylor]: Taking taylor expansion of d1 in d1 8.140 * [backup-simplify]: Simplify 0 into 0 8.140 * [backup-simplify]: Simplify 1 into 1 8.140 * [backup-simplify]: Simplify (* d2 0) into 0 8.141 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.141 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.141 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.141 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.141 * [taylor]: Taking taylor expansion of d4 in d1 8.141 * [backup-simplify]: Simplify d4 into d4 8.141 * [taylor]: Taking taylor expansion of d1 in d1 8.141 * [backup-simplify]: Simplify 0 into 0 8.141 * [backup-simplify]: Simplify 1 into 1 8.141 * [backup-simplify]: Simplify (* d4 0) into 0 8.141 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.141 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.141 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 8.141 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 8.141 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 8.141 * [taylor]: Taking taylor expansion of d1 in d1 8.141 * [backup-simplify]: Simplify 0 into 0 8.141 * [backup-simplify]: Simplify 1 into 1 8.142 * [backup-simplify]: Simplify (* 1 1) into 1 8.142 * [backup-simplify]: Simplify (/ 1 1) into 1 8.142 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.142 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.142 * [taylor]: Taking taylor expansion of d3 in d1 8.142 * [backup-simplify]: Simplify d3 into d3 8.142 * [taylor]: Taking taylor expansion of d1 in d1 8.142 * [backup-simplify]: Simplify 0 into 0 8.142 * [backup-simplify]: Simplify 1 into 1 8.142 * [backup-simplify]: Simplify (* d3 0) into 0 8.142 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.142 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.143 * [backup-simplify]: Simplify (+ 1 0) into 1 8.143 * [backup-simplify]: Simplify (- 1) into -1 8.144 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.144 * [taylor]: Taking taylor expansion of -1 in d2 8.144 * [backup-simplify]: Simplify -1 into -1 8.144 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 8.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.147 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 8.147 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.147 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 8.147 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 8.147 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.147 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.147 * [taylor]: Taking taylor expansion of d4 in d2 8.147 * [backup-simplify]: Simplify d4 into d4 8.147 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.147 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.147 * [taylor]: Taking taylor expansion of d2 in d2 8.147 * [backup-simplify]: Simplify 0 into 0 8.147 * [backup-simplify]: Simplify 1 into 1 8.148 * [backup-simplify]: Simplify (/ 1 1) into 1 8.148 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.148 * [taylor]: Taking taylor expansion of d3 in d2 8.148 * [backup-simplify]: Simplify d3 into d3 8.148 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.148 * [backup-simplify]: Simplify (+ 0 1) into 1 8.149 * [backup-simplify]: Simplify (+ 1 0) into 1 8.149 * [taylor]: Taking taylor expansion of 1 in d3 8.149 * [backup-simplify]: Simplify 1 into 1 8.149 * [taylor]: Taking taylor expansion of -1 in d3 8.149 * [backup-simplify]: Simplify -1 into -1 8.149 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.150 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.151 * [backup-simplify]: Simplify (+ 0 0) into 0 8.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.153 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.153 * [backup-simplify]: Simplify (+ 0 0) into 0 8.153 * [backup-simplify]: Simplify (- 0) into 0 8.154 * [backup-simplify]: Simplify (+ 0 0) into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d2 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.155 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.155 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.155 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 8.155 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 8.155 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.155 * [taylor]: Taking taylor expansion of d4 in d3 8.155 * [backup-simplify]: Simplify d4 into d4 8.155 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.155 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.155 * [taylor]: Taking taylor expansion of d3 in d3 8.155 * [backup-simplify]: Simplify 0 into 0 8.155 * [backup-simplify]: Simplify 1 into 1 8.155 * [backup-simplify]: Simplify (/ 1 1) into 1 8.156 * [backup-simplify]: Simplify (- 1) into -1 8.156 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.156 * [taylor]: Taking taylor expansion of -1 in d4 8.156 * [backup-simplify]: Simplify -1 into -1 8.156 * [taylor]: Taking taylor expansion of 0 in d3 8.156 * [backup-simplify]: Simplify 0 into 0 8.156 * [taylor]: Taking taylor expansion of 1 in d4 8.156 * [backup-simplify]: Simplify 1 into 1 8.156 * [taylor]: Taking taylor expansion of -1 in d4 8.156 * [backup-simplify]: Simplify -1 into -1 8.157 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.158 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.158 * [backup-simplify]: Simplify (+ 0 0) into 0 8.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.161 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.161 * [backup-simplify]: Simplify (+ 0 0) into 0 8.161 * [backup-simplify]: Simplify (- 0) into 0 8.162 * [backup-simplify]: Simplify (+ 0 0) into 0 8.162 * [taylor]: Taking taylor expansion of 0 in d2 8.162 * [backup-simplify]: Simplify 0 into 0 8.162 * [taylor]: Taking taylor expansion of 0 in d3 8.162 * [backup-simplify]: Simplify 0 into 0 8.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.163 * [backup-simplify]: Simplify (+ 0 0) into 0 8.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.163 * [backup-simplify]: Simplify (- 0) into 0 8.164 * [backup-simplify]: Simplify (+ 0 0) into 0 8.164 * [taylor]: Taking taylor expansion of 0 in d3 8.164 * [backup-simplify]: Simplify 0 into 0 8.164 * [taylor]: Taking taylor expansion of 0 in d3 8.164 * [backup-simplify]: Simplify 0 into 0 8.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.165 * [backup-simplify]: Simplify (- 0) into 0 8.165 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.165 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.165 * [taylor]: Taking taylor expansion of d4 in d4 8.165 * [backup-simplify]: Simplify 0 into 0 8.165 * [backup-simplify]: Simplify 1 into 1 8.165 * [backup-simplify]: Simplify (/ 1 1) into 1 8.165 * [backup-simplify]: Simplify 1 into 1 8.166 * [taylor]: Taking taylor expansion of 0 in d4 8.166 * [backup-simplify]: Simplify 0 into 0 8.166 * [taylor]: Taking taylor expansion of 0 in d4 8.166 * [backup-simplify]: Simplify 0 into 0 8.166 * [taylor]: Taking taylor expansion of 0 in d4 8.166 * [backup-simplify]: Simplify 0 into 0 8.166 * [backup-simplify]: Simplify -1 into -1 8.166 * [backup-simplify]: Simplify 1 into 1 8.167 * [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)) 8.167 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 8.167 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 8.167 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 8.167 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 8.167 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 8.167 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.167 * [taylor]: Taking taylor expansion of d4 in d4 8.167 * [backup-simplify]: Simplify 0 into 0 8.167 * [backup-simplify]: Simplify 1 into 1 8.167 * [taylor]: Taking taylor expansion of d1 in d4 8.167 * [backup-simplify]: Simplify d1 into d1 8.167 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.167 * [taylor]: Taking taylor expansion of d2 in d4 8.167 * [backup-simplify]: Simplify d2 into d2 8.167 * [taylor]: Taking taylor expansion of d1 in d4 8.167 * [backup-simplify]: Simplify d1 into d1 8.167 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.167 * [taylor]: Taking taylor expansion of d3 in d4 8.168 * [backup-simplify]: Simplify d3 into d3 8.168 * [taylor]: Taking taylor expansion of d1 in d4 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 8.168 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 8.168 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.168 * [taylor]: Taking taylor expansion of d4 in d3 8.168 * [backup-simplify]: Simplify d4 into d4 8.168 * [taylor]: Taking taylor expansion of d1 in d3 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.168 * [taylor]: Taking taylor expansion of d2 in d3 8.168 * [backup-simplify]: Simplify d2 into d2 8.168 * [taylor]: Taking taylor expansion of d1 in d3 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.168 * [taylor]: Taking taylor expansion of d3 in d3 8.168 * [backup-simplify]: Simplify 0 into 0 8.168 * [backup-simplify]: Simplify 1 into 1 8.168 * [taylor]: Taking taylor expansion of d1 in d3 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 8.168 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 8.168 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.168 * [taylor]: Taking taylor expansion of d4 in d2 8.168 * [backup-simplify]: Simplify d4 into d4 8.168 * [taylor]: Taking taylor expansion of d1 in d2 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.168 * [taylor]: Taking taylor expansion of d2 in d2 8.168 * [backup-simplify]: Simplify 0 into 0 8.168 * [backup-simplify]: Simplify 1 into 1 8.168 * [taylor]: Taking taylor expansion of d1 in d2 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.168 * [taylor]: Taking taylor expansion of d3 in d2 8.168 * [backup-simplify]: Simplify d3 into d3 8.168 * [taylor]: Taking taylor expansion of d1 in d2 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 8.168 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 8.168 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.168 * [taylor]: Taking taylor expansion of d4 in d1 8.168 * [backup-simplify]: Simplify d4 into d4 8.168 * [taylor]: Taking taylor expansion of d1 in d1 8.168 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.169 * [taylor]: Taking taylor expansion of d2 in d1 8.169 * [backup-simplify]: Simplify d2 into d2 8.169 * [taylor]: Taking taylor expansion of d1 in d1 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.169 * [taylor]: Taking taylor expansion of d3 in d1 8.169 * [backup-simplify]: Simplify d3 into d3 8.169 * [taylor]: Taking taylor expansion of d1 in d1 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 8.169 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 8.169 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.169 * [taylor]: Taking taylor expansion of d4 in d1 8.169 * [backup-simplify]: Simplify d4 into d4 8.169 * [taylor]: Taking taylor expansion of d1 in d1 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.169 * [taylor]: Taking taylor expansion of d2 in d1 8.169 * [backup-simplify]: Simplify d2 into d2 8.169 * [taylor]: Taking taylor expansion of d1 in d1 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.169 * [taylor]: Taking taylor expansion of d3 in d1 8.169 * [backup-simplify]: Simplify d3 into d3 8.169 * [taylor]: Taking taylor expansion of d1 in d1 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [backup-simplify]: Simplify (* d4 0) into 0 8.169 * [backup-simplify]: Simplify (* d2 0) into 0 8.170 * [backup-simplify]: Simplify (+ 0 0) into 0 8.170 * [backup-simplify]: Simplify (* d3 0) into 0 8.170 * [backup-simplify]: Simplify (- 0) into 0 8.170 * [backup-simplify]: Simplify (+ 0 0) into 0 8.170 * [taylor]: Taking taylor expansion of 0 in d2 8.171 * [backup-simplify]: Simplify 0 into 0 8.171 * [taylor]: Taking taylor expansion of 0 in d3 8.171 * [backup-simplify]: Simplify 0 into 0 8.171 * [taylor]: Taking taylor expansion of 0 in d4 8.171 * [backup-simplify]: Simplify 0 into 0 8.171 * [backup-simplify]: Simplify 0 into 0 8.171 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.171 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.171 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2) 8.172 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.172 * [backup-simplify]: Simplify (- d3) into (- d3) 8.172 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 8.172 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 8.172 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 8.172 * [taylor]: Taking taylor expansion of d4 in d2 8.172 * [backup-simplify]: Simplify d4 into d4 8.172 * [taylor]: Taking taylor expansion of d2 in d2 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [backup-simplify]: Simplify 1 into 1 8.172 * [taylor]: Taking taylor expansion of d3 in d2 8.172 * [backup-simplify]: Simplify d3 into d3 8.172 * [backup-simplify]: Simplify (+ d4 0) into d4 8.172 * [backup-simplify]: Simplify (- d3) into (- d3) 8.172 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 8.172 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 8.172 * [taylor]: Taking taylor expansion of d4 in d3 8.172 * [backup-simplify]: Simplify d4 into d4 8.172 * [taylor]: Taking taylor expansion of d3 in d3 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [backup-simplify]: Simplify 1 into 1 8.173 * [backup-simplify]: Simplify (- 0) into 0 8.173 * [backup-simplify]: Simplify (+ d4 0) into d4 8.173 * [taylor]: Taking taylor expansion of d4 in d4 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify 1 into 1 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [taylor]: Taking taylor expansion of 0 in d3 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [taylor]: Taking taylor expansion of 0 in d4 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [taylor]: Taking taylor expansion of 0 in d4 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify 0 into 0 8.174 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.174 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.175 * [backup-simplify]: Simplify (+ 0 0) into 0 8.175 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.176 * [backup-simplify]: Simplify (- 0) into 0 8.176 * [backup-simplify]: Simplify (+ 0 0) into 0 8.176 * [taylor]: Taking taylor expansion of 0 in d2 8.176 * [backup-simplify]: Simplify 0 into 0 8.176 * [taylor]: Taking taylor expansion of 0 in d3 8.176 * [backup-simplify]: Simplify 0 into 0 8.176 * [taylor]: Taking taylor expansion of 0 in d4 8.176 * [backup-simplify]: Simplify 0 into 0 8.176 * [backup-simplify]: Simplify 0 into 0 8.176 * [backup-simplify]: Simplify 0 into 0 8.176 * [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))) 8.176 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 8.176 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 8.176 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 8.176 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 8.177 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.177 * [taylor]: Taking taylor expansion of d2 in d4 8.177 * [backup-simplify]: Simplify d2 into d2 8.177 * [taylor]: Taking taylor expansion of d1 in d4 8.177 * [backup-simplify]: Simplify d1 into d1 8.177 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.177 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.177 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.177 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.177 * [taylor]: Taking taylor expansion of d4 in d4 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [backup-simplify]: Simplify 1 into 1 8.177 * [taylor]: Taking taylor expansion of d1 in d4 8.177 * [backup-simplify]: Simplify d1 into d1 8.177 * [backup-simplify]: Simplify (* 0 d1) into 0 8.177 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.177 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.177 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.177 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.177 * [taylor]: Taking taylor expansion of d3 in d4 8.177 * [backup-simplify]: Simplify d3 into d3 8.177 * [taylor]: Taking taylor expansion of d1 in d4 8.177 * [backup-simplify]: Simplify d1 into d1 8.178 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.178 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.178 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 8.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 8.178 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.178 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.178 * [taylor]: Taking taylor expansion of d2 in d3 8.178 * [backup-simplify]: Simplify d2 into d2 8.178 * [taylor]: Taking taylor expansion of d1 in d3 8.178 * [backup-simplify]: Simplify d1 into d1 8.178 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.178 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.178 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 8.178 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.178 * [taylor]: Taking taylor expansion of d4 in d3 8.178 * [backup-simplify]: Simplify d4 into d4 8.178 * [taylor]: Taking taylor expansion of d1 in d3 8.178 * [backup-simplify]: Simplify d1 into d1 8.178 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.178 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.178 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.178 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.178 * [taylor]: Taking taylor expansion of d3 in d3 8.178 * [backup-simplify]: Simplify 0 into 0 8.178 * [backup-simplify]: Simplify 1 into 1 8.178 * [taylor]: Taking taylor expansion of d1 in d3 8.178 * [backup-simplify]: Simplify d1 into d1 8.178 * [backup-simplify]: Simplify (* 0 d1) into 0 8.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.179 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.179 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 8.179 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 8.179 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.179 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.179 * [taylor]: Taking taylor expansion of d2 in d2 8.179 * [backup-simplify]: Simplify 0 into 0 8.179 * [backup-simplify]: Simplify 1 into 1 8.179 * [taylor]: Taking taylor expansion of d1 in d2 8.179 * [backup-simplify]: Simplify d1 into d1 8.179 * [backup-simplify]: Simplify (* 0 d1) into 0 8.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.179 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.179 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 8.180 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.180 * [taylor]: Taking taylor expansion of d4 in d2 8.180 * [backup-simplify]: Simplify d4 into d4 8.180 * [taylor]: Taking taylor expansion of d1 in d2 8.180 * [backup-simplify]: Simplify d1 into d1 8.180 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.180 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.180 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.180 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.180 * [taylor]: Taking taylor expansion of d3 in d2 8.180 * [backup-simplify]: Simplify d3 into d3 8.180 * [taylor]: Taking taylor expansion of d1 in d2 8.180 * [backup-simplify]: Simplify d1 into d1 8.180 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.180 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.180 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 8.180 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.180 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.180 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.180 * [taylor]: Taking taylor expansion of d2 in d1 8.180 * [backup-simplify]: Simplify d2 into d2 8.180 * [taylor]: Taking taylor expansion of d1 in d1 8.180 * [backup-simplify]: Simplify 0 into 0 8.180 * [backup-simplify]: Simplify 1 into 1 8.180 * [backup-simplify]: Simplify (* d2 0) into 0 8.181 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.181 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.181 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.181 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.181 * [taylor]: Taking taylor expansion of d4 in d1 8.181 * [backup-simplify]: Simplify d4 into d4 8.181 * [taylor]: Taking taylor expansion of d1 in d1 8.181 * [backup-simplify]: Simplify 0 into 0 8.181 * [backup-simplify]: Simplify 1 into 1 8.181 * [backup-simplify]: Simplify (* d4 0) into 0 8.181 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.181 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.181 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.181 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.181 * [taylor]: Taking taylor expansion of d3 in d1 8.181 * [backup-simplify]: Simplify d3 into d3 8.181 * [taylor]: Taking taylor expansion of d1 in d1 8.181 * [backup-simplify]: Simplify 0 into 0 8.181 * [backup-simplify]: Simplify 1 into 1 8.181 * [backup-simplify]: Simplify (* d3 0) into 0 8.182 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.182 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.182 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 8.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.182 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.182 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.182 * [taylor]: Taking taylor expansion of d2 in d1 8.182 * [backup-simplify]: Simplify d2 into d2 8.182 * [taylor]: Taking taylor expansion of d1 in d1 8.182 * [backup-simplify]: Simplify 0 into 0 8.182 * [backup-simplify]: Simplify 1 into 1 8.182 * [backup-simplify]: Simplify (* d2 0) into 0 8.183 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.183 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.183 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.183 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.183 * [taylor]: Taking taylor expansion of d4 in d1 8.183 * [backup-simplify]: Simplify d4 into d4 8.183 * [taylor]: Taking taylor expansion of d1 in d1 8.183 * [backup-simplify]: Simplify 0 into 0 8.183 * [backup-simplify]: Simplify 1 into 1 8.183 * [backup-simplify]: Simplify (* d4 0) into 0 8.183 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.183 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.183 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.183 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.183 * [taylor]: Taking taylor expansion of d3 in d1 8.183 * [backup-simplify]: Simplify d3 into d3 8.183 * [taylor]: Taking taylor expansion of d1 in d1 8.183 * [backup-simplify]: Simplify 0 into 0 8.183 * [backup-simplify]: Simplify 1 into 1 8.183 * [backup-simplify]: Simplify (* d3 0) into 0 8.184 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.184 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.184 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 8.184 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.184 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 8.184 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 8.184 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.184 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.184 * [taylor]: Taking taylor expansion of d4 in d2 8.184 * [backup-simplify]: Simplify d4 into d4 8.184 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.184 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.184 * [taylor]: Taking taylor expansion of d2 in d2 8.184 * [backup-simplify]: Simplify 0 into 0 8.185 * [backup-simplify]: Simplify 1 into 1 8.185 * [backup-simplify]: Simplify (/ 1 1) into 1 8.185 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.185 * [taylor]: Taking taylor expansion of d3 in d2 8.185 * [backup-simplify]: Simplify d3 into d3 8.185 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.185 * [backup-simplify]: Simplify (+ 0 1) into 1 8.186 * [backup-simplify]: Simplify (+ 1 0) into 1 8.186 * [taylor]: Taking taylor expansion of 1 in d3 8.186 * [backup-simplify]: Simplify 1 into 1 8.186 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.187 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.187 * [backup-simplify]: Simplify (+ 0 0) into 0 8.188 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.189 * [backup-simplify]: Simplify (- 0) into 0 8.189 * [backup-simplify]: Simplify (+ 0 0) into 0 8.189 * [taylor]: Taking taylor expansion of 0 in d2 8.189 * [backup-simplify]: Simplify 0 into 0 8.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.190 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.190 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.190 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 8.190 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 8.190 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.190 * [taylor]: Taking taylor expansion of d4 in d3 8.190 * [backup-simplify]: Simplify d4 into d4 8.190 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.190 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.190 * [taylor]: Taking taylor expansion of d3 in d3 8.190 * [backup-simplify]: Simplify 0 into 0 8.190 * [backup-simplify]: Simplify 1 into 1 8.190 * [backup-simplify]: Simplify (/ 1 1) into 1 8.191 * [backup-simplify]: Simplify (- 1) into -1 8.191 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.191 * [taylor]: Taking taylor expansion of -1 in d4 8.191 * [backup-simplify]: Simplify -1 into -1 8.191 * [taylor]: Taking taylor expansion of 1 in d4 8.191 * [backup-simplify]: Simplify 1 into 1 8.192 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.193 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.193 * [backup-simplify]: Simplify (+ 0 0) into 0 8.194 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.194 * [backup-simplify]: Simplify (- 0) into 0 8.195 * [backup-simplify]: Simplify (+ 0 0) into 0 8.195 * [taylor]: Taking taylor expansion of 0 in d2 8.195 * [backup-simplify]: Simplify 0 into 0 8.195 * [taylor]: Taking taylor expansion of 0 in d3 8.195 * [backup-simplify]: Simplify 0 into 0 8.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.196 * [backup-simplify]: Simplify (+ 0 0) into 0 8.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.196 * [backup-simplify]: Simplify (- 0) into 0 8.197 * [backup-simplify]: Simplify (+ 0 0) into 0 8.197 * [taylor]: Taking taylor expansion of 0 in d3 8.197 * [backup-simplify]: Simplify 0 into 0 8.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.198 * [backup-simplify]: Simplify (- 0) into 0 8.198 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.198 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.198 * [taylor]: Taking taylor expansion of d4 in d4 8.198 * [backup-simplify]: Simplify 0 into 0 8.198 * [backup-simplify]: Simplify 1 into 1 8.198 * [backup-simplify]: Simplify (/ 1 1) into 1 8.198 * [backup-simplify]: Simplify 1 into 1 8.198 * [taylor]: Taking taylor expansion of 0 in d4 8.198 * [backup-simplify]: Simplify 0 into 0 8.198 * [backup-simplify]: Simplify -1 into -1 8.199 * [backup-simplify]: Simplify 1 into 1 8.199 * [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)) 8.199 * [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))) 8.199 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 8.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 8.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 8.199 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 8.199 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 8.200 * [taylor]: Taking taylor expansion of d2 in d4 8.200 * [backup-simplify]: Simplify d2 into d2 8.200 * [taylor]: Taking taylor expansion of d1 in d4 8.200 * [backup-simplify]: Simplify d1 into d1 8.200 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.200 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.200 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.200 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.200 * [taylor]: Taking taylor expansion of d4 in d4 8.200 * [backup-simplify]: Simplify 0 into 0 8.200 * [backup-simplify]: Simplify 1 into 1 8.200 * [taylor]: Taking taylor expansion of d1 in d4 8.200 * [backup-simplify]: Simplify d1 into d1 8.200 * [backup-simplify]: Simplify (* 0 d1) into 0 8.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.200 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.200 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.200 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.200 * [taylor]: Taking taylor expansion of d3 in d4 8.200 * [backup-simplify]: Simplify d3 into d3 8.200 * [taylor]: Taking taylor expansion of d1 in d4 8.200 * [backup-simplify]: Simplify d1 into d1 8.201 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.201 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 8.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 8.201 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.201 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.201 * [taylor]: Taking taylor expansion of d2 in d3 8.201 * [backup-simplify]: Simplify d2 into d2 8.201 * [taylor]: Taking taylor expansion of d1 in d3 8.201 * [backup-simplify]: Simplify d1 into d1 8.201 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.201 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.201 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 8.201 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 8.201 * [taylor]: Taking taylor expansion of d4 in d3 8.201 * [backup-simplify]: Simplify d4 into d4 8.201 * [taylor]: Taking taylor expansion of d1 in d3 8.201 * [backup-simplify]: Simplify d1 into d1 8.201 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.201 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.201 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.201 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.201 * [taylor]: Taking taylor expansion of d3 in d3 8.201 * [backup-simplify]: Simplify 0 into 0 8.201 * [backup-simplify]: Simplify 1 into 1 8.201 * [taylor]: Taking taylor expansion of d1 in d3 8.201 * [backup-simplify]: Simplify d1 into d1 8.201 * [backup-simplify]: Simplify (* 0 d1) into 0 8.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.202 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 8.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 8.202 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.202 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.202 * [taylor]: Taking taylor expansion of d2 in d2 8.202 * [backup-simplify]: Simplify 0 into 0 8.202 * [backup-simplify]: Simplify 1 into 1 8.202 * [taylor]: Taking taylor expansion of d1 in d2 8.202 * [backup-simplify]: Simplify d1 into d1 8.202 * [backup-simplify]: Simplify (* 0 d1) into 0 8.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.202 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.202 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 8.202 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 8.203 * [taylor]: Taking taylor expansion of d4 in d2 8.203 * [backup-simplify]: Simplify d4 into d4 8.203 * [taylor]: Taking taylor expansion of d1 in d2 8.203 * [backup-simplify]: Simplify d1 into d1 8.203 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 8.203 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 8.203 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.203 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.203 * [taylor]: Taking taylor expansion of d3 in d2 8.203 * [backup-simplify]: Simplify d3 into d3 8.203 * [taylor]: Taking taylor expansion of d1 in d2 8.203 * [backup-simplify]: Simplify d1 into d1 8.203 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.203 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.203 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 8.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.203 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.203 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.203 * [taylor]: Taking taylor expansion of d2 in d1 8.203 * [backup-simplify]: Simplify d2 into d2 8.203 * [taylor]: Taking taylor expansion of d1 in d1 8.203 * [backup-simplify]: Simplify 0 into 0 8.203 * [backup-simplify]: Simplify 1 into 1 8.203 * [backup-simplify]: Simplify (* d2 0) into 0 8.204 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.204 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.204 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.204 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.204 * [taylor]: Taking taylor expansion of d4 in d1 8.204 * [backup-simplify]: Simplify d4 into d4 8.204 * [taylor]: Taking taylor expansion of d1 in d1 8.204 * [backup-simplify]: Simplify 0 into 0 8.204 * [backup-simplify]: Simplify 1 into 1 8.204 * [backup-simplify]: Simplify (* d4 0) into 0 8.204 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.204 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.204 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.204 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.204 * [taylor]: Taking taylor expansion of d3 in d1 8.204 * [backup-simplify]: Simplify d3 into d3 8.204 * [taylor]: Taking taylor expansion of d1 in d1 8.204 * [backup-simplify]: Simplify 0 into 0 8.204 * [backup-simplify]: Simplify 1 into 1 8.204 * [backup-simplify]: Simplify (* d3 0) into 0 8.205 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.205 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.205 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 8.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 8.205 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.205 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.205 * [taylor]: Taking taylor expansion of d2 in d1 8.205 * [backup-simplify]: Simplify d2 into d2 8.205 * [taylor]: Taking taylor expansion of d1 in d1 8.205 * [backup-simplify]: Simplify 0 into 0 8.205 * [backup-simplify]: Simplify 1 into 1 8.205 * [backup-simplify]: Simplify (* d2 0) into 0 8.205 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.206 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.206 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 8.206 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 8.206 * [taylor]: Taking taylor expansion of d4 in d1 8.206 * [backup-simplify]: Simplify d4 into d4 8.206 * [taylor]: Taking taylor expansion of d1 in d1 8.206 * [backup-simplify]: Simplify 0 into 0 8.206 * [backup-simplify]: Simplify 1 into 1 8.206 * [backup-simplify]: Simplify (* d4 0) into 0 8.206 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 8.206 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.206 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.206 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.206 * [taylor]: Taking taylor expansion of d3 in d1 8.206 * [backup-simplify]: Simplify d3 into d3 8.206 * [taylor]: Taking taylor expansion of d1 in d1 8.206 * [backup-simplify]: Simplify 0 into 0 8.206 * [backup-simplify]: Simplify 1 into 1 8.206 * [backup-simplify]: Simplify (* d3 0) into 0 8.207 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.207 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.207 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 8.207 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.207 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 8.207 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 8.207 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.207 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.207 * [taylor]: Taking taylor expansion of d4 in d2 8.207 * [backup-simplify]: Simplify d4 into d4 8.207 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.207 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.207 * [taylor]: Taking taylor expansion of d2 in d2 8.207 * [backup-simplify]: Simplify 0 into 0 8.207 * [backup-simplify]: Simplify 1 into 1 8.208 * [backup-simplify]: Simplify (/ 1 1) into 1 8.208 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.208 * [taylor]: Taking taylor expansion of d3 in d2 8.208 * [backup-simplify]: Simplify d3 into d3 8.208 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.208 * [backup-simplify]: Simplify (+ 0 1) into 1 8.209 * [backup-simplify]: Simplify (+ 1 0) into 1 8.209 * [taylor]: Taking taylor expansion of 1 in d3 8.209 * [backup-simplify]: Simplify 1 into 1 8.209 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.210 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 8.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.210 * [backup-simplify]: Simplify (+ 0 0) into 0 8.211 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.211 * [backup-simplify]: Simplify (- 0) into 0 8.212 * [backup-simplify]: Simplify (+ 0 0) into 0 8.212 * [taylor]: Taking taylor expansion of 0 in d2 8.212 * [backup-simplify]: Simplify 0 into 0 8.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.213 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.213 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.213 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 8.213 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 8.213 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.213 * [taylor]: Taking taylor expansion of d4 in d3 8.213 * [backup-simplify]: Simplify d4 into d4 8.213 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.213 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.213 * [taylor]: Taking taylor expansion of d3 in d3 8.213 * [backup-simplify]: Simplify 0 into 0 8.213 * [backup-simplify]: Simplify 1 into 1 8.213 * [backup-simplify]: Simplify (/ 1 1) into 1 8.214 * [backup-simplify]: Simplify (- 1) into -1 8.214 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.214 * [taylor]: Taking taylor expansion of -1 in d4 8.214 * [backup-simplify]: Simplify -1 into -1 8.214 * [taylor]: Taking taylor expansion of 1 in d4 8.214 * [backup-simplify]: Simplify 1 into 1 8.215 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.216 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.216 * [backup-simplify]: Simplify (+ 0 0) into 0 8.217 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.217 * [backup-simplify]: Simplify (- 0) into 0 8.218 * [backup-simplify]: Simplify (+ 0 0) into 0 8.218 * [taylor]: Taking taylor expansion of 0 in d2 8.218 * [backup-simplify]: Simplify 0 into 0 8.218 * [taylor]: Taking taylor expansion of 0 in d3 8.218 * [backup-simplify]: Simplify 0 into 0 8.218 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.219 * [backup-simplify]: Simplify (+ 0 0) into 0 8.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.219 * [backup-simplify]: Simplify (- 0) into 0 8.220 * [backup-simplify]: Simplify (+ 0 0) into 0 8.220 * [taylor]: Taking taylor expansion of 0 in d3 8.220 * [backup-simplify]: Simplify 0 into 0 8.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.221 * [backup-simplify]: Simplify (- 0) into 0 8.221 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.221 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.221 * [taylor]: Taking taylor expansion of d4 in d4 8.221 * [backup-simplify]: Simplify 0 into 0 8.221 * [backup-simplify]: Simplify 1 into 1 8.221 * [backup-simplify]: Simplify (/ 1 1) into 1 8.221 * [backup-simplify]: Simplify 1 into 1 8.221 * [taylor]: Taking taylor expansion of 0 in d4 8.221 * [backup-simplify]: Simplify 0 into 0 8.222 * [backup-simplify]: Simplify -1 into -1 8.222 * [backup-simplify]: Simplify 1 into 1 8.222 * [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)) 8.222 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 8.222 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 8.222 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 8.222 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 8.222 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.222 * [taylor]: Taking taylor expansion of d2 in d3 8.222 * [backup-simplify]: Simplify d2 into d2 8.222 * [taylor]: Taking taylor expansion of d1 in d3 8.222 * [backup-simplify]: Simplify d1 into d1 8.223 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.223 * [taylor]: Taking taylor expansion of d3 in d3 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [taylor]: Taking taylor expansion of d1 in d3 8.223 * [backup-simplify]: Simplify d1 into d1 8.223 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 8.223 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.223 * [taylor]: Taking taylor expansion of d2 in d2 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [taylor]: Taking taylor expansion of d1 in d2 8.223 * [backup-simplify]: Simplify d1 into d1 8.223 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.223 * [taylor]: Taking taylor expansion of d3 in d2 8.223 * [backup-simplify]: Simplify d3 into d3 8.223 * [taylor]: Taking taylor expansion of d1 in d2 8.223 * [backup-simplify]: Simplify d1 into d1 8.223 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 8.223 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.223 * [taylor]: Taking taylor expansion of d2 in d1 8.223 * [backup-simplify]: Simplify d2 into d2 8.223 * [taylor]: Taking taylor expansion of d1 in d1 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.223 * [taylor]: Taking taylor expansion of d3 in d1 8.223 * [backup-simplify]: Simplify d3 into d3 8.223 * [taylor]: Taking taylor expansion of d1 in d1 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 8.223 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.223 * [taylor]: Taking taylor expansion of d2 in d1 8.223 * [backup-simplify]: Simplify d2 into d2 8.223 * [taylor]: Taking taylor expansion of d1 in d1 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.223 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.223 * [taylor]: Taking taylor expansion of d3 in d1 8.223 * [backup-simplify]: Simplify d3 into d3 8.223 * [taylor]: Taking taylor expansion of d1 in d1 8.223 * [backup-simplify]: Simplify 0 into 0 8.223 * [backup-simplify]: Simplify 1 into 1 8.224 * [backup-simplify]: Simplify (* d2 0) into 0 8.224 * [backup-simplify]: Simplify (* d3 0) into 0 8.224 * [backup-simplify]: Simplify (- 0) into 0 8.224 * [backup-simplify]: Simplify (+ 0 0) into 0 8.224 * [taylor]: Taking taylor expansion of 0 in d2 8.224 * [backup-simplify]: Simplify 0 into 0 8.224 * [taylor]: Taking taylor expansion of 0 in d3 8.224 * [backup-simplify]: Simplify 0 into 0 8.224 * [backup-simplify]: Simplify 0 into 0 8.225 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.225 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.225 * [backup-simplify]: Simplify (- d3) into (- d3) 8.225 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 8.225 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 8.225 * [taylor]: Taking taylor expansion of d2 in d2 8.225 * [backup-simplify]: Simplify 0 into 0 8.225 * [backup-simplify]: Simplify 1 into 1 8.225 * [taylor]: Taking taylor expansion of d3 in d2 8.225 * [backup-simplify]: Simplify d3 into d3 8.225 * [backup-simplify]: Simplify (- d3) into (- d3) 8.225 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 8.225 * [taylor]: Taking taylor expansion of (- d3) in d3 8.225 * [taylor]: Taking taylor expansion of d3 in d3 8.225 * [backup-simplify]: Simplify 0 into 0 8.225 * [backup-simplify]: Simplify 1 into 1 8.226 * [backup-simplify]: Simplify (- 0) into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [taylor]: Taking taylor expansion of 0 in d3 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.226 * [backup-simplify]: Simplify 0 into 0 8.227 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.227 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.227 * [backup-simplify]: Simplify (- 0) into 0 8.228 * [backup-simplify]: Simplify (+ 0 0) into 0 8.228 * [taylor]: Taking taylor expansion of 0 in d2 8.228 * [backup-simplify]: Simplify 0 into 0 8.228 * [taylor]: Taking taylor expansion of 0 in d3 8.228 * [backup-simplify]: Simplify 0 into 0 8.228 * [backup-simplify]: Simplify 0 into 0 8.228 * [backup-simplify]: Simplify (- 0) into 0 8.229 * [backup-simplify]: Simplify (+ 1 0) into 1 8.229 * [taylor]: Taking taylor expansion of 1 in d3 8.229 * [backup-simplify]: Simplify 1 into 1 8.229 * [backup-simplify]: Simplify 1 into 1 8.229 * [taylor]: Taking taylor expansion of 0 in d3 8.229 * [backup-simplify]: Simplify 0 into 0 8.229 * [backup-simplify]: Simplify 0 into 0 8.229 * [backup-simplify]: Simplify (- 1) into -1 8.229 * [backup-simplify]: Simplify -1 into -1 8.229 * [backup-simplify]: Simplify 0 into 0 8.229 * [backup-simplify]: Simplify 0 into 0 8.230 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.231 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.231 * [backup-simplify]: Simplify (- 0) into 0 8.231 * [backup-simplify]: Simplify (+ 0 0) into 0 8.231 * [taylor]: Taking taylor expansion of 0 in d2 8.231 * [backup-simplify]: Simplify 0 into 0 8.231 * [taylor]: Taking taylor expansion of 0 in d3 8.231 * [backup-simplify]: Simplify 0 into 0 8.231 * [backup-simplify]: Simplify 0 into 0 8.232 * [taylor]: Taking taylor expansion of 0 in d3 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [backup-simplify]: Simplify (- 0) into 0 8.232 * [backup-simplify]: Simplify (+ 0 0) into 0 8.232 * [taylor]: Taking taylor expansion of 0 in d3 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [taylor]: Taking taylor expansion of 0 in d3 8.232 * [backup-simplify]: Simplify 0 into 0 8.232 * [backup-simplify]: Simplify 0 into 0 8.233 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 8.233 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 8.233 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 8.233 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 8.233 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.233 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.233 * [taylor]: Taking taylor expansion of d2 in d3 8.233 * [backup-simplify]: Simplify d2 into d2 8.233 * [taylor]: Taking taylor expansion of d1 in d3 8.233 * [backup-simplify]: Simplify d1 into d1 8.233 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.233 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.233 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.233 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.233 * [taylor]: Taking taylor expansion of d3 in d3 8.233 * [backup-simplify]: Simplify 0 into 0 8.233 * [backup-simplify]: Simplify 1 into 1 8.233 * [taylor]: Taking taylor expansion of d1 in d3 8.233 * [backup-simplify]: Simplify d1 into d1 8.233 * [backup-simplify]: Simplify (* 0 d1) into 0 8.234 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.234 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.234 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 8.234 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.234 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.234 * [taylor]: Taking taylor expansion of d2 in d2 8.234 * [backup-simplify]: Simplify 0 into 0 8.234 * [backup-simplify]: Simplify 1 into 1 8.234 * [taylor]: Taking taylor expansion of d1 in d2 8.234 * [backup-simplify]: Simplify d1 into d1 8.234 * [backup-simplify]: Simplify (* 0 d1) into 0 8.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.235 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.235 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.235 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.235 * [taylor]: Taking taylor expansion of d3 in d2 8.235 * [backup-simplify]: Simplify d3 into d3 8.235 * [taylor]: Taking taylor expansion of d1 in d2 8.235 * [backup-simplify]: Simplify d1 into d1 8.235 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.235 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.235 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 8.235 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.235 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.235 * [taylor]: Taking taylor expansion of d2 in d1 8.235 * [backup-simplify]: Simplify d2 into d2 8.235 * [taylor]: Taking taylor expansion of d1 in d1 8.235 * [backup-simplify]: Simplify 0 into 0 8.235 * [backup-simplify]: Simplify 1 into 1 8.235 * [backup-simplify]: Simplify (* d2 0) into 0 8.235 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.235 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.235 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.236 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.236 * [taylor]: Taking taylor expansion of d3 in d1 8.236 * [backup-simplify]: Simplify d3 into d3 8.236 * [taylor]: Taking taylor expansion of d1 in d1 8.236 * [backup-simplify]: Simplify 0 into 0 8.236 * [backup-simplify]: Simplify 1 into 1 8.236 * [backup-simplify]: Simplify (* d3 0) into 0 8.236 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.236 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.236 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 8.236 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.236 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.236 * [taylor]: Taking taylor expansion of d2 in d1 8.236 * [backup-simplify]: Simplify d2 into d2 8.236 * [taylor]: Taking taylor expansion of d1 in d1 8.236 * [backup-simplify]: Simplify 0 into 0 8.236 * [backup-simplify]: Simplify 1 into 1 8.236 * [backup-simplify]: Simplify (* d2 0) into 0 8.237 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.237 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.237 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.237 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.237 * [taylor]: Taking taylor expansion of d3 in d1 8.237 * [backup-simplify]: Simplify d3 into d3 8.237 * [taylor]: Taking taylor expansion of d1 in d1 8.237 * [backup-simplify]: Simplify 0 into 0 8.237 * [backup-simplify]: Simplify 1 into 1 8.237 * [backup-simplify]: Simplify (* d3 0) into 0 8.237 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.237 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.238 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.238 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 8.238 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 8.238 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.238 * [taylor]: Taking taylor expansion of d2 in d2 8.238 * [backup-simplify]: Simplify 0 into 0 8.238 * [backup-simplify]: Simplify 1 into 1 8.238 * [backup-simplify]: Simplify (/ 1 1) into 1 8.238 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.238 * [taylor]: Taking taylor expansion of d3 in d2 8.238 * [backup-simplify]: Simplify d3 into d3 8.238 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.239 * [backup-simplify]: Simplify (+ 1 0) into 1 8.239 * [taylor]: Taking taylor expansion of 1 in d3 8.239 * [backup-simplify]: Simplify 1 into 1 8.239 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.240 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.240 * [backup-simplify]: Simplify (- 0) into 0 8.241 * [backup-simplify]: Simplify (+ 0 0) into 0 8.241 * [taylor]: Taking taylor expansion of 0 in d2 8.241 * [backup-simplify]: Simplify 0 into 0 8.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.241 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.241 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 8.242 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 8.242 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.242 * [taylor]: Taking taylor expansion of d3 in d3 8.242 * [backup-simplify]: Simplify 0 into 0 8.242 * [backup-simplify]: Simplify 1 into 1 8.242 * [backup-simplify]: Simplify (/ 1 1) into 1 8.242 * [backup-simplify]: Simplify (- 1) into -1 8.242 * [backup-simplify]: Simplify -1 into -1 8.242 * [backup-simplify]: Simplify 1 into 1 8.243 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.244 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.244 * [backup-simplify]: Simplify (- 0) into 0 8.245 * [backup-simplify]: Simplify (+ 0 0) into 0 8.245 * [taylor]: Taking taylor expansion of 0 in d2 8.245 * [backup-simplify]: Simplify 0 into 0 8.245 * [taylor]: Taking taylor expansion of 0 in d3 8.245 * [backup-simplify]: Simplify 0 into 0 8.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.246 * [backup-simplify]: Simplify (- 0) into 0 8.246 * [backup-simplify]: Simplify (+ 0 0) into 0 8.246 * [taylor]: Taking taylor expansion of 0 in d3 8.246 * [backup-simplify]: Simplify 0 into 0 8.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.247 * [backup-simplify]: Simplify (- 0) into 0 8.247 * [backup-simplify]: Simplify 0 into 0 8.247 * [backup-simplify]: Simplify 0 into 0 8.248 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.249 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.250 * [backup-simplify]: Simplify (- 0) into 0 8.250 * [backup-simplify]: Simplify (+ 0 0) into 0 8.250 * [taylor]: Taking taylor expansion of 0 in d2 8.250 * [backup-simplify]: Simplify 0 into 0 8.250 * [taylor]: Taking taylor expansion of 0 in d3 8.250 * [backup-simplify]: Simplify 0 into 0 8.250 * [taylor]: Taking taylor expansion of 0 in d3 8.250 * [backup-simplify]: Simplify 0 into 0 8.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.251 * [backup-simplify]: Simplify (- 0) into 0 8.252 * [backup-simplify]: Simplify (+ 0 0) into 0 8.252 * [taylor]: Taking taylor expansion of 0 in d3 8.252 * [backup-simplify]: Simplify 0 into 0 8.252 * [backup-simplify]: Simplify 0 into 0 8.252 * [backup-simplify]: Simplify 0 into 0 8.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.253 * [backup-simplify]: Simplify (- 0) into 0 8.253 * [backup-simplify]: Simplify 0 into 0 8.253 * [backup-simplify]: Simplify 0 into 0 8.253 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 8.253 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 8.254 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 8.254 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 8.254 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 8.254 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 8.254 * [taylor]: Taking taylor expansion of d2 in d3 8.254 * [backup-simplify]: Simplify d2 into d2 8.254 * [taylor]: Taking taylor expansion of d1 in d3 8.254 * [backup-simplify]: Simplify d1 into d1 8.254 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 8.254 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 8.254 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 8.254 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 8.254 * [taylor]: Taking taylor expansion of d3 in d3 8.254 * [backup-simplify]: Simplify 0 into 0 8.254 * [backup-simplify]: Simplify 1 into 1 8.254 * [taylor]: Taking taylor expansion of d1 in d3 8.254 * [backup-simplify]: Simplify d1 into d1 8.254 * [backup-simplify]: Simplify (* 0 d1) into 0 8.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.254 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.254 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 8.254 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 8.254 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 8.255 * [taylor]: Taking taylor expansion of d2 in d2 8.255 * [backup-simplify]: Simplify 0 into 0 8.255 * [backup-simplify]: Simplify 1 into 1 8.255 * [taylor]: Taking taylor expansion of d1 in d2 8.255 * [backup-simplify]: Simplify d1 into d1 8.255 * [backup-simplify]: Simplify (* 0 d1) into 0 8.255 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.255 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.255 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 8.255 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 8.255 * [taylor]: Taking taylor expansion of d3 in d2 8.255 * [backup-simplify]: Simplify d3 into d3 8.255 * [taylor]: Taking taylor expansion of d1 in d2 8.255 * [backup-simplify]: Simplify d1 into d1 8.255 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.255 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.255 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 8.255 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.255 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.255 * [taylor]: Taking taylor expansion of d2 in d1 8.255 * [backup-simplify]: Simplify d2 into d2 8.255 * [taylor]: Taking taylor expansion of d1 in d1 8.255 * [backup-simplify]: Simplify 0 into 0 8.255 * [backup-simplify]: Simplify 1 into 1 8.256 * [backup-simplify]: Simplify (* d2 0) into 0 8.256 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.256 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.256 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.256 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.256 * [taylor]: Taking taylor expansion of d3 in d1 8.256 * [backup-simplify]: Simplify d3 into d3 8.256 * [taylor]: Taking taylor expansion of d1 in d1 8.256 * [backup-simplify]: Simplify 0 into 0 8.256 * [backup-simplify]: Simplify 1 into 1 8.256 * [backup-simplify]: Simplify (* d3 0) into 0 8.257 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.257 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.257 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 8.257 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 8.257 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 8.257 * [taylor]: Taking taylor expansion of d2 in d1 8.257 * [backup-simplify]: Simplify d2 into d2 8.257 * [taylor]: Taking taylor expansion of d1 in d1 8.257 * [backup-simplify]: Simplify 0 into 0 8.257 * [backup-simplify]: Simplify 1 into 1 8.257 * [backup-simplify]: Simplify (* d2 0) into 0 8.257 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 8.257 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.257 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 8.257 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 8.257 * [taylor]: Taking taylor expansion of d3 in d1 8.257 * [backup-simplify]: Simplify d3 into d3 8.257 * [taylor]: Taking taylor expansion of d1 in d1 8.257 * [backup-simplify]: Simplify 0 into 0 8.257 * [backup-simplify]: Simplify 1 into 1 8.257 * [backup-simplify]: Simplify (* d3 0) into 0 8.258 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.258 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.258 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.258 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 8.258 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 8.258 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.258 * [taylor]: Taking taylor expansion of d2 in d2 8.258 * [backup-simplify]: Simplify 0 into 0 8.258 * [backup-simplify]: Simplify 1 into 1 8.259 * [backup-simplify]: Simplify (/ 1 1) into 1 8.259 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.259 * [taylor]: Taking taylor expansion of d3 in d2 8.259 * [backup-simplify]: Simplify d3 into d3 8.259 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.259 * [backup-simplify]: Simplify (+ 1 0) into 1 8.259 * [taylor]: Taking taylor expansion of 1 in d3 8.259 * [backup-simplify]: Simplify 1 into 1 8.260 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 8.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 8.260 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 8.261 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.261 * [backup-simplify]: Simplify (- 0) into 0 8.261 * [backup-simplify]: Simplify (+ 0 0) into 0 8.261 * [taylor]: Taking taylor expansion of 0 in d2 8.261 * [backup-simplify]: Simplify 0 into 0 8.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.262 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 8.262 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 8.262 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 8.262 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.262 * [taylor]: Taking taylor expansion of d3 in d3 8.262 * [backup-simplify]: Simplify 0 into 0 8.262 * [backup-simplify]: Simplify 1 into 1 8.262 * [backup-simplify]: Simplify (/ 1 1) into 1 8.263 * [backup-simplify]: Simplify (- 1) into -1 8.263 * [backup-simplify]: Simplify -1 into -1 8.263 * [backup-simplify]: Simplify 1 into 1 8.264 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.264 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.265 * [backup-simplify]: Simplify (- 0) into 0 8.265 * [backup-simplify]: Simplify (+ 0 0) into 0 8.265 * [taylor]: Taking taylor expansion of 0 in d2 8.265 * [backup-simplify]: Simplify 0 into 0 8.265 * [taylor]: Taking taylor expansion of 0 in d3 8.265 * [backup-simplify]: Simplify 0 into 0 8.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.266 * [backup-simplify]: Simplify (- 0) into 0 8.267 * [backup-simplify]: Simplify (+ 0 0) into 0 8.267 * [taylor]: Taking taylor expansion of 0 in d3 8.267 * [backup-simplify]: Simplify 0 into 0 8.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.268 * [backup-simplify]: Simplify (- 0) into 0 8.268 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify 0 into 0 8.268 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 8.269 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.269 * [backup-simplify]: Simplify (- 0) into 0 8.269 * [backup-simplify]: Simplify (+ 0 0) into 0 8.269 * [taylor]: Taking taylor expansion of 0 in d2 8.269 * [backup-simplify]: Simplify 0 into 0 8.270 * [taylor]: Taking taylor expansion of 0 in d3 8.270 * [backup-simplify]: Simplify 0 into 0 8.270 * [taylor]: Taking taylor expansion of 0 in d3 8.270 * [backup-simplify]: Simplify 0 into 0 8.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.270 * [backup-simplify]: Simplify (- 0) into 0 8.271 * [backup-simplify]: Simplify (+ 0 0) into 0 8.271 * [taylor]: Taking taylor expansion of 0 in d3 8.271 * [backup-simplify]: Simplify 0 into 0 8.271 * [backup-simplify]: Simplify 0 into 0 8.271 * [backup-simplify]: Simplify 0 into 0 8.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.272 * [backup-simplify]: Simplify (- 0) into 0 8.272 * [backup-simplify]: Simplify 0 into 0 8.272 * [backup-simplify]: Simplify 0 into 0 8.272 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 8.272 * * * [progress]: simplifying candidates 8.272 * * * * [progress]: [ 1 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 2 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 3 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 4 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 5 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 6 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 7 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 8 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 9 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 10 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 11 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 12 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 13 / 57 ] simplifiying candidate # 8.272 * * * * [progress]: [ 14 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 15 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 16 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 17 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 18 / 57 ] simplifiying candidate #real (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))))> 8.273 * * * * [progress]: [ 19 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 20 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 21 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 22 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 23 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 24 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 25 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 26 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 27 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 28 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 29 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 30 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 31 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 32 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 33 / 57 ] simplifiying candidate #real (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (* d1 d1)))> 8.273 * * * * [progress]: [ 34 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 35 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 36 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 37 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 38 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 39 / 57 ] simplifiying candidate # 8.273 * * * * [progress]: [ 40 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 41 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 42 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 43 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 44 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 45 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 46 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 47 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 48 / 57 ] simplifiying candidate #real (real->posit16 (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))> 8.274 * * * * [progress]: [ 49 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 50 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 51 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 52 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 53 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 54 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 55 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 56 / 57 ] simplifiying candidate # 8.274 * * * * [progress]: [ 57 / 57 ] simplifiying candidate # 8.275 * [simplify]: Simplifying: (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)) (- (* d1 d1)) (real->posit16 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (log (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)) (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))) (- (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (- (* d1 d3) (* d4 d1)) (real->posit16 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (/ (exp (* d1 d2)) (exp (* d1 d3))) (log (- (* d1 d2) (* d1 d3))) (exp (- (* d1 d2) (* d1 d3))) (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* d1 d3)) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (+ (* d1 d2) (* d1 d3)) (- d2 d3) (- (* d1 d3)) (real->posit16 (- (* d1 d2) (* d1 d3))) (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) (- (* d2 d1) (* d3 d1)) 8.275 * * [simplify]: iteration 1: (93 enodes) 8.296 * * [simplify]: iteration 2: (265 enodes) 8.390 * * [simplify]: iteration 3: (995 enodes) 9.767 * * [simplify]: Extracting #0: cost 46 inf + 0 9.768 * * [simplify]: Extracting #1: cost 458 inf + 1 9.773 * * [simplify]: Extracting #2: cost 1362 inf + 4628 9.793 * * [simplify]: Extracting #3: cost 1145 inf + 85611 9.852 * * [simplify]: Extracting #4: cost 277 inf + 298465 9.963 * * [simplify]: Extracting #5: cost 18 inf + 378480 10.056 * * [simplify]: Extracting #6: cost 0 inf + 387120 10.161 * [simplify]: Simplified to: (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (- (* (* d1 (+ (- d4 d3) d2)) (* (* d1 (+ (- d4 d3) d2)) (* d1 (+ (- d4 d3) d2)))) (* (* d1 d1) (* (* d1 d1) (* d1 d1)))) (+ (* (+ (* d1 d1) (* d1 (+ (- d4 d3) d2))) (* d1 d1)) (* (* d1 (+ (- d4 d3) d2)) (* d1 (+ (- d4 d3) d2)))) (- (* d1 d1)) (* (+ (* d1 d1) (* d1 (+ (- d4 d3) d2))) (- (* d1 (+ (- d4 d3) d2)) (* d1 d1))) (+ (* d1 d1) (* d1 (+ (- d4 d3) d2))) (+ d1 (sqrt (* d1 (+ (- d4 d3) d2)))) (- (sqrt (* d1 (+ (- d4 d3) d2))) d1) (* (- d4 d1) d1) (* d1 (- d3 (- d4 d1))) (- (* d1 d1)) (real->posit16 (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d4 d3) d2))) (exp (* d1 (+ (- d4 d3) d2))) (log (* d1 (+ (- d4 d3) d2))) (exp (* d1 (+ (- d4 d3) d2))) (* (cbrt (* d1 (+ (- d4 d3) d2))) (cbrt (* d1 (+ (- d4 d3) d2)))) (cbrt (* d1 (+ (- d4 d3) d2))) (* (* d1 (+ (- d4 d3) d2)) (* (* d1 (+ (- d4 d3) d2)) (* d1 (+ (- d4 d3) d2)))) (sqrt (* d1 (+ (- d4 d3) d2))) (sqrt (* d1 (+ (- d4 d3) d2))) (+ (* (* d1 (- d2 d3)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))) (* (* d1 d4) (* (* d1 d4) (* d1 d4)))) (+ (* (* (- d4 (- d2 d3)) d1) (* d1 d4)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))) (- (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* (* d1 d4) (* d1 d4))) (* (- (- d2 d3) d4) d1) (* d1 (- d4 d3)) (* d1 (- d4 d3)) (* d1 (- d3 d4)) (real->posit16 (* d1 (+ (- d4 d3) d2))) (exp (* d1 (- d2 d3))) (log (* d1 (- d2 d3))) (exp (* d1 (- d2 d3))) (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) (cbrt (* d1 (- d2 d3))) (* (* d1 (- d2 d3)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))) (sqrt (* d1 (- d2 d3))) (sqrt (* d1 (- d2 d3))) (- (* (* (* d1 d2) (* d1 d2)) (* d1 d2)) (* (* (* d3 d1) (* d3 d1)) (* d3 d1))) (+ (* (* d3 d1) (* d3 d1)) (* (+ (* d1 d2) (* d1 d3)) (* d1 d2))) (- (* d1 d3)) (- (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1))) (* (+ d2 d3) d1) (- d2 d3) (- (* d1 d3)) (real->posit16 (* d1 (- d2 d3))) (* d1 (+ (- d2 d3) (- d1))) (* d1 (+ (- d4 d3) d2)) (* d1 (+ (- d4 d3) d2)) 0 (* d1 (+ (- d4 d3) d2)) (* d1 (+ (- d4 d3) d2)) (* d1 (- d2 d3)) (* d1 (- d2 d3)) (* d1 (- d2 d3)) 10.166 * * * [progress]: adding candidates to table 10.657 * [progress]: [Phase 3 of 3] Extracting. 10.657 * * [regime]: Finding splitpoints for: (# #) 10.657 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1) 10.657 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# #) 10.705 * * * * [regimes]: Trying to branch on d4 from (# #) 10.751 * * * * [regimes]: Trying to branch on d3 from (# #) 10.795 * * * * [regimes]: Trying to branch on d2 from (# #) 10.841 * * * * [regimes]: Trying to branch on d1 from (# #) 10.887 * * * [regime]: Found split indices: #