23.772 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.060 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.064 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.064 * [simplify]: Simplifying: (- (- (+ (* x y) (* y y)) (* y z)) (* y y)) 0.064 * * [simplify]: iteration 0: 9 enodes 0.067 * * [simplify]: iteration 1: 23 enodes 0.074 * * [simplify]: iteration 2: 74 enodes 0.104 * * [simplify]: iteration 3: 200 enodes 0.222 * * [simplify]: iteration 4: 426 enodes 0.448 * * [simplify]: iteration 5: 944 enodes 0.859 * * [simplify]: iteration complete: 2006 enodes 0.859 * * [simplify]: Extracting #0: cost 1 inf + 0 0.859 * * [simplify]: Extracting #1: cost 119 inf + 0 0.860 * * [simplify]: Extracting #2: cost 445 inf + 171 0.864 * * [simplify]: Extracting #3: cost 314 inf + 17899 0.881 * * [simplify]: Extracting #4: cost 30 inf + 50400 0.902 * * [simplify]: Extracting #5: cost 0 inf + 56341 0.921 * [simplify]: Simplified to: (* y (- x z)) 1.162 * * [progress]: iteration 1 / 4 1.162 * * * [progress]: picking best candidate 1.164 * * * * [pick]: Picked # 1.164 * * * [progress]: localizing error 1.173 * * * [progress]: generating rewritten candidates 1.173 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.198 * * * [progress]: generating series expansions 1.198 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.198 * [backup-simplify]: Simplify (* y (- x z)) into (* (- x z) y) 1.198 * [approximate]: Taking taylor expansion of (* (- x z) y) in (y x z) around 0 1.198 * [taylor]: Taking taylor expansion of (* (- x z) y) in z 1.199 * [taylor]: Taking taylor expansion of (- x z) in z 1.199 * [taylor]: Taking taylor expansion of x in z 1.199 * [backup-simplify]: Simplify x into x 1.199 * [taylor]: Taking taylor expansion of z in z 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [taylor]: Taking taylor expansion of y in z 1.199 * [backup-simplify]: Simplify y into y 1.199 * [taylor]: Taking taylor expansion of (* (- x z) y) in x 1.199 * [taylor]: Taking taylor expansion of (- x z) in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [taylor]: Taking taylor expansion of z in x 1.199 * [backup-simplify]: Simplify z into z 1.199 * [taylor]: Taking taylor expansion of y in x 1.199 * [backup-simplify]: Simplify y into y 1.199 * [taylor]: Taking taylor expansion of (* (- x z) y) in y 1.199 * [taylor]: Taking taylor expansion of (- x z) in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [backup-simplify]: Simplify x into x 1.199 * [taylor]: Taking taylor expansion of z in y 1.199 * [backup-simplify]: Simplify z into z 1.199 * [taylor]: Taking taylor expansion of y in y 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [taylor]: Taking taylor expansion of (* (- x z) y) in y 1.199 * [taylor]: Taking taylor expansion of (- x z) in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [backup-simplify]: Simplify x into x 1.199 * [taylor]: Taking taylor expansion of z in y 1.199 * [backup-simplify]: Simplify z into z 1.199 * [taylor]: Taking taylor expansion of y in y 1.199 * [backup-simplify]: Simplify 0 into 0 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [backup-simplify]: Simplify (- z) into (- z) 1.199 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 1.200 * [backup-simplify]: Simplify (* (- x z) 0) into 0 1.200 * [taylor]: Taking taylor expansion of 0 in x 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [taylor]: Taking taylor expansion of 0 in z 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (- 0) into 0 1.201 * [backup-simplify]: Simplify (+ 0 0) into 0 1.201 * [backup-simplify]: Simplify (+ (* (- x z) 1) (* 0 0)) into (- x z) 1.201 * [taylor]: Taking taylor expansion of (- x z) in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify 1 into 1 1.201 * [taylor]: Taking taylor expansion of z in x 1.201 * [backup-simplify]: Simplify z into z 1.201 * [backup-simplify]: Simplify (- z) into (- z) 1.201 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 1.201 * [taylor]: Taking taylor expansion of (- z) in z 1.201 * [taylor]: Taking taylor expansion of z in z 1.201 * [backup-simplify]: Simplify 0 into 0 1.201 * [backup-simplify]: Simplify 1 into 1 1.202 * [backup-simplify]: Simplify (- 0) into 0 1.202 * [backup-simplify]: Simplify 0 into 0 1.202 * [taylor]: Taking taylor expansion of 0 in z 1.202 * [backup-simplify]: Simplify 0 into 0 1.202 * [backup-simplify]: Simplify 0 into 0 1.202 * [backup-simplify]: Simplify 0 into 0 1.202 * [backup-simplify]: Simplify (- 0) into 0 1.203 * [backup-simplify]: Simplify (+ 0 0) into 0 1.203 * [backup-simplify]: Simplify (+ (* (- x z) 0) (+ (* 0 1) (* 0 0))) into 0 1.203 * [taylor]: Taking taylor expansion of 0 in x 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [taylor]: Taking taylor expansion of 0 in z 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify (- 0) into 0 1.204 * [backup-simplify]: Simplify (+ 1 0) into 1 1.204 * [taylor]: Taking taylor expansion of 1 in z 1.204 * [backup-simplify]: Simplify 1 into 1 1.204 * [backup-simplify]: Simplify 1 into 1 1.204 * [taylor]: Taking taylor expansion of 0 in z 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify (- 1) into -1 1.205 * [backup-simplify]: Simplify -1 into -1 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify (- 0) into 0 1.205 * [backup-simplify]: Simplify (+ 0 0) into 0 1.206 * [backup-simplify]: Simplify (+ (* (- x z) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.206 * [taylor]: Taking taylor expansion of 0 in x 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in z 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [taylor]: Taking taylor expansion of 0 in z 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify (- 0) into 0 1.207 * [backup-simplify]: Simplify (+ 0 0) into 0 1.207 * [taylor]: Taking taylor expansion of 0 in z 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [taylor]: Taking taylor expansion of 0 in z 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 1.207 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 1.207 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 1.208 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 1.208 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 1.208 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.208 * [taylor]: Taking taylor expansion of x in z 1.208 * [backup-simplify]: Simplify x into x 1.208 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.208 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.208 * [taylor]: Taking taylor expansion of z in z 1.208 * [backup-simplify]: Simplify 0 into 0 1.208 * [backup-simplify]: Simplify 1 into 1 1.208 * [backup-simplify]: Simplify (/ 1 1) into 1 1.208 * [taylor]: Taking taylor expansion of y in z 1.208 * [backup-simplify]: Simplify y into y 1.208 * [backup-simplify]: Simplify (- 1) into -1 1.209 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.209 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.209 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 1.209 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [backup-simplify]: Simplify 0 into 0 1.209 * [backup-simplify]: Simplify 1 into 1 1.209 * [backup-simplify]: Simplify (/ 1 1) into 1 1.209 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.209 * [taylor]: Taking taylor expansion of z in x 1.210 * [backup-simplify]: Simplify z into z 1.210 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.210 * [taylor]: Taking taylor expansion of y in x 1.210 * [backup-simplify]: Simplify y into y 1.210 * [backup-simplify]: Simplify (+ 1 0) into 1 1.210 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.210 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 1.210 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.210 * [taylor]: Taking taylor expansion of x in y 1.210 * [backup-simplify]: Simplify x into x 1.210 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.210 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.210 * [taylor]: Taking taylor expansion of z in y 1.210 * [backup-simplify]: Simplify z into z 1.211 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.211 * [taylor]: Taking taylor expansion of y in y 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.211 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 1.211 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 1.211 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 1.211 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.211 * [taylor]: Taking taylor expansion of x in y 1.211 * [backup-simplify]: Simplify x into x 1.211 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.211 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.211 * [taylor]: Taking taylor expansion of z in y 1.211 * [backup-simplify]: Simplify z into z 1.211 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.211 * [taylor]: Taking taylor expansion of y in y 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.212 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 1.212 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 1.212 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.212 * [taylor]: Taking taylor expansion of x in x 1.212 * [backup-simplify]: Simplify 0 into 0 1.212 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (/ 1 1) into 1 1.212 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.212 * [taylor]: Taking taylor expansion of z in x 1.212 * [backup-simplify]: Simplify z into z 1.212 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.213 * [backup-simplify]: Simplify (+ 1 0) into 1 1.213 * [taylor]: Taking taylor expansion of 1 in z 1.213 * [backup-simplify]: Simplify 1 into 1 1.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.213 * [backup-simplify]: Simplify (- 0) into 0 1.214 * [backup-simplify]: Simplify (+ 0 0) into 0 1.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 1.215 * [taylor]: Taking taylor expansion of 0 in x 1.215 * [backup-simplify]: Simplify 0 into 0 1.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.215 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.215 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 1.215 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.215 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.216 * [taylor]: Taking taylor expansion of z in z 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 1 into 1 1.216 * [backup-simplify]: Simplify (/ 1 1) into 1 1.216 * [backup-simplify]: Simplify (- 1) into -1 1.216 * [backup-simplify]: Simplify -1 into -1 1.216 * [backup-simplify]: Simplify 1 into 1 1.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.217 * [backup-simplify]: Simplify (- 0) into 0 1.217 * [backup-simplify]: Simplify (+ 0 0) into 0 1.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.219 * [taylor]: Taking taylor expansion of 0 in x 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [taylor]: Taking taylor expansion of 0 in z 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.220 * [backup-simplify]: Simplify (- 0) into 0 1.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1.220 * [taylor]: Taking taylor expansion of 0 in z 1.220 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.221 * [backup-simplify]: Simplify (- 0) into 0 1.221 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify 0 into 0 1.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.222 * [backup-simplify]: Simplify (- 0) into 0 1.222 * [backup-simplify]: Simplify (+ 0 0) into 0 1.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.224 * [taylor]: Taking taylor expansion of 0 in x 1.224 * [backup-simplify]: Simplify 0 into 0 1.224 * [taylor]: Taking taylor expansion of 0 in z 1.224 * [backup-simplify]: Simplify 0 into 0 1.224 * [taylor]: Taking taylor expansion of 0 in z 1.224 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.226 * [backup-simplify]: Simplify (- 0) into 0 1.226 * [backup-simplify]: Simplify (+ 0 0) into 0 1.226 * [taylor]: Taking taylor expansion of 0 in z 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.227 * [backup-simplify]: Simplify (- 0) into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 1.228 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 1.228 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 1.228 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 1.228 * [taylor]: Taking taylor expansion of -1 in z 1.228 * [backup-simplify]: Simplify -1 into -1 1.228 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 1.228 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 1.228 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.228 * [taylor]: Taking taylor expansion of z in z 1.228 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify 1 into 1 1.228 * [backup-simplify]: Simplify (/ 1 1) into 1 1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.228 * [taylor]: Taking taylor expansion of x in z 1.228 * [backup-simplify]: Simplify x into x 1.229 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.229 * [taylor]: Taking taylor expansion of y in z 1.229 * [backup-simplify]: Simplify y into y 1.229 * [backup-simplify]: Simplify (+ 1 0) into 1 1.229 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.229 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 1.229 * [taylor]: Taking taylor expansion of -1 in x 1.229 * [backup-simplify]: Simplify -1 into -1 1.229 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 1.229 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.229 * [taylor]: Taking taylor expansion of z in x 1.229 * [backup-simplify]: Simplify z into z 1.229 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [backup-simplify]: Simplify 0 into 0 1.229 * [backup-simplify]: Simplify 1 into 1 1.230 * [backup-simplify]: Simplify (/ 1 1) into 1 1.230 * [taylor]: Taking taylor expansion of y in x 1.230 * [backup-simplify]: Simplify y into y 1.230 * [backup-simplify]: Simplify (- 1) into -1 1.231 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.231 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.231 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 1.231 * [taylor]: Taking taylor expansion of -1 in y 1.231 * [backup-simplify]: Simplify -1 into -1 1.231 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 1.231 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.231 * [taylor]: Taking taylor expansion of z in y 1.231 * [backup-simplify]: Simplify z into z 1.231 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [backup-simplify]: Simplify x into x 1.231 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [backup-simplify]: Simplify 0 into 0 1.231 * [backup-simplify]: Simplify 1 into 1 1.231 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.231 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 1.231 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 1.232 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 1.232 * [taylor]: Taking taylor expansion of -1 in y 1.232 * [backup-simplify]: Simplify -1 into -1 1.232 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 1.232 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 1.232 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.232 * [taylor]: Taking taylor expansion of z in y 1.232 * [backup-simplify]: Simplify z into z 1.232 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.232 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.232 * [taylor]: Taking taylor expansion of x in y 1.232 * [backup-simplify]: Simplify x into x 1.232 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.232 * [taylor]: Taking taylor expansion of y in y 1.232 * [backup-simplify]: Simplify 0 into 0 1.232 * [backup-simplify]: Simplify 1 into 1 1.232 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.232 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 1.232 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 1.232 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 1.232 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [backup-simplify]: Simplify -1 into -1 1.232 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.232 * [taylor]: Taking taylor expansion of z in x 1.232 * [backup-simplify]: Simplify z into z 1.233 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.233 * [backup-simplify]: Simplify 0 into 0 1.233 * [backup-simplify]: Simplify 1 into 1 1.233 * [backup-simplify]: Simplify (/ 1 1) into 1 1.233 * [backup-simplify]: Simplify (- 1) into -1 1.234 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.234 * [backup-simplify]: Simplify (* -1 -1) into 1 1.234 * [taylor]: Taking taylor expansion of 1 in z 1.234 * [backup-simplify]: Simplify 1 into 1 1.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.235 * [backup-simplify]: Simplify (- 0) into 0 1.235 * [backup-simplify]: Simplify (+ 0 0) into 0 1.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 1.236 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 1.236 * [taylor]: Taking taylor expansion of 0 in x 1.236 * [backup-simplify]: Simplify 0 into 0 1.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.237 * [backup-simplify]: Simplify (- 0) into 0 1.238 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 1.238 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 1.238 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 1.238 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.238 * [taylor]: Taking taylor expansion of z in z 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify 1 into 1 1.238 * [backup-simplify]: Simplify (/ 1 1) into 1 1.239 * [backup-simplify]: Simplify (- 1) into -1 1.239 * [backup-simplify]: Simplify -1 into -1 1.239 * [backup-simplify]: Simplify 1 into 1 1.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.240 * [backup-simplify]: Simplify (- 0) into 0 1.240 * [backup-simplify]: Simplify (+ 0 0) into 0 1.242 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.243 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 1.243 * [taylor]: Taking taylor expansion of 0 in x 1.243 * [backup-simplify]: Simplify 0 into 0 1.243 * [taylor]: Taking taylor expansion of 0 in z 1.243 * [backup-simplify]: Simplify 0 into 0 1.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.244 * [backup-simplify]: Simplify (- 0) into 0 1.244 * [backup-simplify]: Simplify (+ 0 0) into 0 1.245 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 1.245 * [taylor]: Taking taylor expansion of 0 in z 1.245 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.246 * [backup-simplify]: Simplify (- 0) into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.247 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.247 * [backup-simplify]: Simplify (- 0) into 0 1.247 * [backup-simplify]: Simplify (+ 0 0) into 0 1.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.250 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 1.250 * [taylor]: Taking taylor expansion of 0 in x 1.250 * [backup-simplify]: Simplify 0 into 0 1.250 * [taylor]: Taking taylor expansion of 0 in z 1.250 * [backup-simplify]: Simplify 0 into 0 1.250 * [taylor]: Taking taylor expansion of 0 in z 1.250 * [backup-simplify]: Simplify 0 into 0 1.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.252 * [backup-simplify]: Simplify (- 0) into 0 1.252 * [backup-simplify]: Simplify (+ 0 0) into 0 1.254 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 1.254 * [taylor]: Taking taylor expansion of 0 in z 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.255 * [backup-simplify]: Simplify (- 0) into 0 1.255 * [backup-simplify]: Simplify 0 into 0 1.255 * [backup-simplify]: Simplify 0 into 0 1.255 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 1.255 * * * [progress]: simplifying candidates 1.255 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 1.255 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 1.255 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 1.255 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 22 / 50 ] simplifiying candidate # 1.256 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 24 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 26 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 1.257 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 43 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 44 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #real (real->posit16 (* y (- x z)))))> 1.258 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 1.258 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 1.259 * [simplify]: Simplifying: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* y (- x z)) (+ (log y) (log (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (sqrt x) (sqrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma 1 x (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma 1 x (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (sqrt x) (sqrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma 1 x (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* x y) (* (- z) y) (* x y) (* (- z) y) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) (* y 1) (* y (+ (sqrt x) (sqrt z))) (* y 1) (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (real->posit16 (* y (- x z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 1.260 * * [simplify]: iteration 0: 103 enodes 1.305 * * [simplify]: iteration 1: 223 enodes 1.375 * * [simplify]: iteration 2: 440 enodes 1.560 * * [simplify]: iteration 3: 1214 enodes 1.927 * * [simplify]: iteration complete: 2001 enodes 1.927 * * [simplify]: Extracting #0: cost 22 inf + 0 1.928 * * [simplify]: Extracting #1: cost 206 inf + 1 1.931 * * [simplify]: Extracting #2: cost 441 inf + 1531 1.942 * * [simplify]: Extracting #3: cost 309 inf + 19460 1.958 * * [simplify]: Extracting #4: cost 93 inf + 53016 1.977 * * [simplify]: Extracting #5: cost 61 inf + 62923 1.998 * * [simplify]: Extracting #6: cost 15 inf + 69362 2.016 * * [simplify]: Extracting #7: cost 0 inf + 73157 2.037 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* y (- x z)) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* y (* (- x z) (* (* (- x z) y) (* (- x z) y)))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* y (* (- x z) (* (* (- x z) y) (* (- x z) y)))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt (- x z)) (sqrt y)) (* (sqrt (- x z)) (sqrt y)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y x) (* z (- y)) (* y x) (* z (- y)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y (- x z)) (* y (fma z -1 z)) (* y x) (* z (- y)) (* y x) (* z (- y)) (* (* (cbrt (- x z)) (cbrt (- x z))) y) (* (sqrt (- x z)) y) y (* y (+ (sqrt x) (sqrt z))) y (* (- x z) (cbrt y)) (* (- x z) (sqrt y)) (* y (- x z)) (* y (- (* x (* x x)) (* (* z z) z))) (* (* y (+ x z)) (- x z)) (real->posit16 (* y (- x z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 2.040 * * * [progress]: adding candidates to table 2.142 * * [progress]: iteration 2 / 4 2.142 * * * [progress]: picking best candidate 2.148 * * * * [pick]: Picked # 2.148 * * * [progress]: localizing error 2.163 * * * [progress]: generating rewritten candidates 2.163 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.172 * * * [progress]: generating series expansions 2.172 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.173 * [backup-simplify]: Simplify (+ (* x y) (* (- z) y)) into (- (* x y) (* z y)) 2.173 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (x y z) around 0 2.173 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 2.173 * [taylor]: Taking taylor expansion of (* x y) in z 2.173 * [taylor]: Taking taylor expansion of x in z 2.173 * [backup-simplify]: Simplify x into x 2.173 * [taylor]: Taking taylor expansion of y in z 2.173 * [backup-simplify]: Simplify y into y 2.173 * [taylor]: Taking taylor expansion of (* z y) in z 2.173 * [taylor]: Taking taylor expansion of z in z 2.173 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify 1 into 1 2.173 * [taylor]: Taking taylor expansion of y in z 2.173 * [backup-simplify]: Simplify y into y 2.173 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 2.173 * [taylor]: Taking taylor expansion of (* x y) in y 2.173 * [taylor]: Taking taylor expansion of x in y 2.173 * [backup-simplify]: Simplify x into x 2.173 * [taylor]: Taking taylor expansion of y in y 2.173 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify 1 into 1 2.173 * [taylor]: Taking taylor expansion of (* z y) in y 2.173 * [taylor]: Taking taylor expansion of z in y 2.173 * [backup-simplify]: Simplify z into z 2.173 * [taylor]: Taking taylor expansion of y in y 2.173 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify 1 into 1 2.173 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 2.173 * [taylor]: Taking taylor expansion of (* x y) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.173 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify 1 into 1 2.173 * [taylor]: Taking taylor expansion of y in x 2.173 * [backup-simplify]: Simplify y into y 2.173 * [taylor]: Taking taylor expansion of (* z y) in x 2.173 * [taylor]: Taking taylor expansion of z in x 2.173 * [backup-simplify]: Simplify z into z 2.173 * [taylor]: Taking taylor expansion of y in x 2.173 * [backup-simplify]: Simplify y into y 2.173 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 2.173 * [taylor]: Taking taylor expansion of (* x y) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.173 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [taylor]: Taking taylor expansion of y in x 2.174 * [backup-simplify]: Simplify y into y 2.174 * [taylor]: Taking taylor expansion of (* z y) in x 2.174 * [taylor]: Taking taylor expansion of z in x 2.174 * [backup-simplify]: Simplify z into z 2.174 * [taylor]: Taking taylor expansion of y in x 2.174 * [backup-simplify]: Simplify y into y 2.174 * [backup-simplify]: Simplify (* 0 y) into 0 2.174 * [backup-simplify]: Simplify (* z y) into (* z y) 2.174 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y)) 2.174 * [backup-simplify]: Simplify (+ 0 (- (* z y))) into (- (* z y)) 2.174 * [taylor]: Taking taylor expansion of (- (* z y)) in y 2.174 * [taylor]: Taking taylor expansion of (* z y) in y 2.174 * [taylor]: Taking taylor expansion of z in y 2.174 * [backup-simplify]: Simplify z into z 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [backup-simplify]: Simplify (* z 0) into 0 2.175 * [backup-simplify]: Simplify (- 0) into 0 2.175 * [taylor]: Taking taylor expansion of 0 in z 2.175 * [backup-simplify]: Simplify 0 into 0 2.175 * [backup-simplify]: Simplify 0 into 0 2.175 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.175 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.176 * [backup-simplify]: Simplify (- 0) into 0 2.176 * [backup-simplify]: Simplify (+ y 0) into y 2.176 * [taylor]: Taking taylor expansion of y in y 2.176 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify 1 into 1 2.176 * [taylor]: Taking taylor expansion of 0 in z 2.176 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.176 * [backup-simplify]: Simplify (- z) into (- z) 2.176 * [taylor]: Taking taylor expansion of (- z) in z 2.176 * [taylor]: Taking taylor expansion of z in z 2.176 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify 1 into 1 2.177 * [backup-simplify]: Simplify (- 0) into 0 2.177 * [backup-simplify]: Simplify 0 into 0 2.177 * [backup-simplify]: Simplify 0 into 0 2.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.178 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.178 * [backup-simplify]: Simplify (- 0) into 0 2.178 * [backup-simplify]: Simplify (+ 0 0) into 0 2.179 * [taylor]: Taking taylor expansion of 0 in y 2.179 * [backup-simplify]: Simplify 0 into 0 2.179 * [taylor]: Taking taylor expansion of 0 in z 2.179 * [backup-simplify]: Simplify 0 into 0 2.179 * [backup-simplify]: Simplify 0 into 0 2.179 * [taylor]: Taking taylor expansion of 1 in z 2.179 * [backup-simplify]: Simplify 1 into 1 2.179 * [backup-simplify]: Simplify 1 into 1 2.179 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.180 * [backup-simplify]: Simplify (- 0) into 0 2.180 * [taylor]: Taking taylor expansion of 0 in z 2.180 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify (- 1) into -1 2.180 * [backup-simplify]: Simplify -1 into -1 2.180 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.182 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.182 * [backup-simplify]: Simplify (- 0) into 0 2.183 * [backup-simplify]: Simplify (+ 0 0) into 0 2.183 * [taylor]: Taking taylor expansion of 0 in y 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [taylor]: Taking taylor expansion of 0 in z 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [taylor]: Taking taylor expansion of 0 in z 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [taylor]: Taking taylor expansion of 0 in z 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.184 * [backup-simplify]: Simplify (- 0) into 0 2.184 * [taylor]: Taking taylor expansion of 0 in z 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify (+ (* -1 (* z (* y 1))) (* 1 (* 1 (* y x)))) into (- (* x y) (* z y)) 2.184 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (* (- (/ 1 z)) (/ 1 y))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 2.184 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 2.184 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 2.184 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.184 * [taylor]: Taking taylor expansion of (* x y) in z 2.184 * [taylor]: Taking taylor expansion of x in z 2.184 * [backup-simplify]: Simplify x into x 2.184 * [taylor]: Taking taylor expansion of y in z 2.185 * [backup-simplify]: Simplify y into y 2.185 * [backup-simplify]: Simplify (* x y) into (* x y) 2.185 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.185 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.185 * [taylor]: Taking taylor expansion of (* z y) in z 2.185 * [taylor]: Taking taylor expansion of z in z 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [taylor]: Taking taylor expansion of y in z 2.185 * [backup-simplify]: Simplify y into y 2.185 * [backup-simplify]: Simplify (* 0 y) into 0 2.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.185 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.185 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 2.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.185 * [taylor]: Taking taylor expansion of (* x y) in y 2.185 * [taylor]: Taking taylor expansion of x in y 2.185 * [backup-simplify]: Simplify x into x 2.185 * [taylor]: Taking taylor expansion of y in y 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (* x 0) into 0 2.186 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.186 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.186 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.186 * [taylor]: Taking taylor expansion of (* z y) in y 2.186 * [taylor]: Taking taylor expansion of z in y 2.186 * [backup-simplify]: Simplify z into z 2.186 * [taylor]: Taking taylor expansion of y in y 2.186 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify 1 into 1 2.186 * [backup-simplify]: Simplify (* z 0) into 0 2.186 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.187 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.187 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 2.187 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.187 * [taylor]: Taking taylor expansion of (* x y) in x 2.187 * [taylor]: Taking taylor expansion of x in x 2.187 * [backup-simplify]: Simplify 0 into 0 2.187 * [backup-simplify]: Simplify 1 into 1 2.187 * [taylor]: Taking taylor expansion of y in x 2.187 * [backup-simplify]: Simplify y into y 2.187 * [backup-simplify]: Simplify (* 0 y) into 0 2.187 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.187 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.187 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.187 * [taylor]: Taking taylor expansion of (* z y) in x 2.187 * [taylor]: Taking taylor expansion of z in x 2.187 * [backup-simplify]: Simplify z into z 2.187 * [taylor]: Taking taylor expansion of y in x 2.187 * [backup-simplify]: Simplify y into y 2.187 * [backup-simplify]: Simplify (* z y) into (* z y) 2.187 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.187 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 2.188 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.188 * [taylor]: Taking taylor expansion of (* x y) in x 2.188 * [taylor]: Taking taylor expansion of x in x 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 1 into 1 2.188 * [taylor]: Taking taylor expansion of y in x 2.188 * [backup-simplify]: Simplify y into y 2.188 * [backup-simplify]: Simplify (* 0 y) into 0 2.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.188 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.188 * [taylor]: Taking taylor expansion of (* z y) in x 2.188 * [taylor]: Taking taylor expansion of z in x 2.188 * [backup-simplify]: Simplify z into z 2.188 * [taylor]: Taking taylor expansion of y in x 2.188 * [backup-simplify]: Simplify y into y 2.188 * [backup-simplify]: Simplify (* z y) into (* z y) 2.188 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.188 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.188 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.188 * [taylor]: Taking taylor expansion of y in y 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (/ 1 1) into 1 2.189 * [taylor]: Taking taylor expansion of 1 in z 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.189 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 2.189 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 2.190 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 2.190 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.190 * [taylor]: Taking taylor expansion of (* z y) in y 2.190 * [taylor]: Taking taylor expansion of z in y 2.190 * [backup-simplify]: Simplify z into z 2.190 * [taylor]: Taking taylor expansion of y in y 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 1 into 1 2.190 * [backup-simplify]: Simplify (* z 0) into 0 2.190 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.190 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.190 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.190 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.190 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.190 * [taylor]: Taking taylor expansion of z in z 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 1 into 1 2.190 * [backup-simplify]: Simplify (/ 1 1) into 1 2.191 * [backup-simplify]: Simplify (- 1) into -1 2.191 * [backup-simplify]: Simplify -1 into -1 2.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.191 * [taylor]: Taking taylor expansion of 0 in z 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.192 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.192 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 2.193 * [backup-simplify]: Simplify (- 0) into 0 2.193 * [backup-simplify]: Simplify (+ 0 0) into 0 2.193 * [taylor]: Taking taylor expansion of 0 in y 2.193 * [backup-simplify]: Simplify 0 into 0 2.194 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.194 * [backup-simplify]: Simplify (- 0) into 0 2.195 * [taylor]: Taking taylor expansion of 0 in z 2.195 * [backup-simplify]: Simplify 0 into 0 2.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.196 * [taylor]: Taking taylor expansion of 0 in z 2.196 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.201 * [backup-simplify]: Simplify (- 0) into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.202 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 2.203 * [backup-simplify]: Simplify (- 0) into 0 2.203 * [backup-simplify]: Simplify (+ 0 0) into 0 2.203 * [taylor]: Taking taylor expansion of 0 in y 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [taylor]: Taking taylor expansion of 0 in z 2.203 * [backup-simplify]: Simplify 0 into 0 2.203 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.204 * [backup-simplify]: Simplify (- 0) into 0 2.204 * [taylor]: Taking taylor expansion of 0 in z 2.204 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.204 * [taylor]: Taking taylor expansion of 0 in z 2.204 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify 0 into 0 2.204 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.205 * [backup-simplify]: Simplify (- 0) into 0 2.205 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (* x y) (* z y)) 2.206 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (* (- (/ 1 (- z))) (/ 1 (- y)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 2.206 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (x y z) around 0 2.206 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 2.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 2.206 * [taylor]: Taking taylor expansion of (* x y) in z 2.206 * [taylor]: Taking taylor expansion of x in z 2.206 * [backup-simplify]: Simplify x into x 2.206 * [taylor]: Taking taylor expansion of y in z 2.206 * [backup-simplify]: Simplify y into y 2.206 * [backup-simplify]: Simplify (* x y) into (* x y) 2.206 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 2.206 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 2.206 * [taylor]: Taking taylor expansion of (* z y) in z 2.206 * [taylor]: Taking taylor expansion of z in z 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify 1 into 1 2.206 * [taylor]: Taking taylor expansion of y in z 2.206 * [backup-simplify]: Simplify y into y 2.206 * [backup-simplify]: Simplify (* 0 y) into 0 2.206 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.206 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.206 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 2.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.206 * [taylor]: Taking taylor expansion of (* x y) in y 2.206 * [taylor]: Taking taylor expansion of x in y 2.206 * [backup-simplify]: Simplify x into x 2.206 * [taylor]: Taking taylor expansion of y in y 2.206 * [backup-simplify]: Simplify 0 into 0 2.206 * [backup-simplify]: Simplify 1 into 1 2.206 * [backup-simplify]: Simplify (* x 0) into 0 2.207 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.207 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.207 * [taylor]: Taking taylor expansion of (* z y) in y 2.207 * [taylor]: Taking taylor expansion of z in y 2.207 * [backup-simplify]: Simplify z into z 2.207 * [taylor]: Taking taylor expansion of y in y 2.207 * [backup-simplify]: Simplify 0 into 0 2.207 * [backup-simplify]: Simplify 1 into 1 2.207 * [backup-simplify]: Simplify (* z 0) into 0 2.207 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.207 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 2.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.207 * [taylor]: Taking taylor expansion of (* x y) in x 2.207 * [taylor]: Taking taylor expansion of x in x 2.207 * [backup-simplify]: Simplify 0 into 0 2.207 * [backup-simplify]: Simplify 1 into 1 2.207 * [taylor]: Taking taylor expansion of y in x 2.207 * [backup-simplify]: Simplify y into y 2.207 * [backup-simplify]: Simplify (* 0 y) into 0 2.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.208 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.208 * [taylor]: Taking taylor expansion of (* z y) in x 2.208 * [taylor]: Taking taylor expansion of z in x 2.208 * [backup-simplify]: Simplify z into z 2.208 * [taylor]: Taking taylor expansion of y in x 2.208 * [backup-simplify]: Simplify y into y 2.208 * [backup-simplify]: Simplify (* z y) into (* z y) 2.208 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.208 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 2.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.208 * [taylor]: Taking taylor expansion of (* x y) in x 2.208 * [taylor]: Taking taylor expansion of x in x 2.208 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify 1 into 1 2.208 * [taylor]: Taking taylor expansion of y in x 2.208 * [backup-simplify]: Simplify y into y 2.208 * [backup-simplify]: Simplify (* 0 y) into 0 2.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.208 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 2.208 * [taylor]: Taking taylor expansion of (* z y) in x 2.208 * [taylor]: Taking taylor expansion of z in x 2.208 * [backup-simplify]: Simplify z into z 2.208 * [taylor]: Taking taylor expansion of y in x 2.208 * [backup-simplify]: Simplify y into y 2.208 * [backup-simplify]: Simplify (* z y) into (* z y) 2.208 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 2.209 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.209 * [taylor]: Taking taylor expansion of y in y 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (/ 1 1) into 1 2.209 * [taylor]: Taking taylor expansion of 1 in z 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.210 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 2.210 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* z y)))) into (- (/ 1 (* z y))) 2.210 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y 2.210 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 2.210 * [taylor]: Taking taylor expansion of (* z y) in y 2.210 * [taylor]: Taking taylor expansion of z in y 2.210 * [backup-simplify]: Simplify z into z 2.210 * [taylor]: Taking taylor expansion of y in y 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.210 * [backup-simplify]: Simplify (* z 0) into 0 2.210 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 2.210 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.210 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.210 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.210 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.210 * [taylor]: Taking taylor expansion of z in z 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.210 * [backup-simplify]: Simplify (/ 1 1) into 1 2.211 * [backup-simplify]: Simplify (- 1) into -1 2.211 * [backup-simplify]: Simplify -1 into -1 2.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.211 * [taylor]: Taking taylor expansion of 0 in z 2.211 * [backup-simplify]: Simplify 0 into 0 2.211 * [backup-simplify]: Simplify 1 into 1 2.212 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.212 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 2.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 2.212 * [backup-simplify]: Simplify (- 0) into 0 2.213 * [backup-simplify]: Simplify (+ 0 0) into 0 2.213 * [taylor]: Taking taylor expansion of 0 in y 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 2.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.213 * [backup-simplify]: Simplify (- 0) into 0 2.213 * [taylor]: Taking taylor expansion of 0 in z 2.213 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.214 * [taylor]: Taking taylor expansion of 0 in z 2.214 * [backup-simplify]: Simplify 0 into 0 2.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.215 * [backup-simplify]: Simplify (- 0) into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.216 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 2.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 2.216 * [backup-simplify]: Simplify (- 0) into 0 2.217 * [backup-simplify]: Simplify (+ 0 0) into 0 2.217 * [taylor]: Taking taylor expansion of 0 in y 2.217 * [backup-simplify]: Simplify 0 into 0 2.217 * [taylor]: Taking taylor expansion of 0 in z 2.217 * [backup-simplify]: Simplify 0 into 0 2.217 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 2.218 * [backup-simplify]: Simplify (- 0) into 0 2.218 * [taylor]: Taking taylor expansion of 0 in z 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.218 * [taylor]: Taking taylor expansion of 0 in z 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.219 * [backup-simplify]: Simplify (- 0) into 0 2.219 * [backup-simplify]: Simplify 0 into 0 2.219 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (* x y) (* z y)) 2.219 * * * [progress]: simplifying candidates 2.219 * * * * [progress]: [ 1 / 21 ] simplifiying candidate # 2.219 * * * * [progress]: [ 2 / 21 ] simplifiying candidate # 2.219 * * * * [progress]: [ 3 / 21 ] simplifiying candidate # 2.219 * * * * [progress]: [ 4 / 21 ] simplifiying candidate # 2.219 * * * * [progress]: [ 5 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 6 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 7 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 8 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 9 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 10 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 11 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 12 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 13 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 14 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 15 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 16 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 17 / 21 ] simplifiying candidate #real (real->posit16 (+ (* x y) (* (- z) y)))))> 2.220 * * * * [progress]: [ 18 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 19 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 20 / 21 ] simplifiying candidate # 2.220 * * * * [progress]: [ 21 / 21 ] simplifiying candidate # 2.220 * [simplify]: Simplifying: (expm1 (+ (* x y) (* (- z) y))) (log1p (+ (* x y) (* (- z) y))) (* (exp (* x y)) (exp (* (- z) y))) (log (+ (* x y) (* (- z) y))) (exp (+ (* x y) (* (- z) y))) (* (cbrt (+ (* x y) (* (- z) y))) (cbrt (+ (* x y) (* (- z) y)))) (cbrt (+ (* x y) (* (- z) y))) (* (* (+ (* x y) (* (- z) y)) (+ (* x y) (* (- z) y))) (+ (* x y) (* (- z) y))) (sqrt (+ (* x y) (* (- z) y))) (sqrt (+ (* x y) (* (- z) y))) (+ (pow (* x y) 3) (pow (* (- z) y) 3)) (+ (* (* x y) (* x y)) (- (* (* (- z) y) (* (- z) y)) (* (* x y) (* (- z) y)))) (- (* (* x y) (* x y)) (* (* (- z) y) (* (- z) y))) (- (* x y) (* (- z) y)) (+ x (- z)) (real->posit16 (+ (* x y) (* (- z) y))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 2.221 * * [simplify]: iteration 0: 34 enodes 2.228 * * [simplify]: iteration 1: 115 enodes 2.258 * * [simplify]: iteration 2: 447 enodes 2.535 * * [simplify]: iteration 3: 1706 enodes 2.862 * * [simplify]: iteration complete: 2000 enodes 2.862 * * [simplify]: Extracting #0: cost 15 inf + 0 2.862 * * [simplify]: Extracting #1: cost 133 inf + 0 2.865 * * [simplify]: Extracting #2: cost 307 inf + 1082 2.875 * * [simplify]: Extracting #3: cost 179 inf + 21009 2.904 * * [simplify]: Extracting #4: cost 19 inf + 55117 2.931 * * [simplify]: Extracting #5: cost 1 inf + 61437 2.966 * * [simplify]: Extracting #6: cost 0 inf + 61730 2.989 * [simplify]: Simplified to: (expm1 (* (- x z) y)) (log1p (* (- x z) y)) (exp (* (- x z) y)) (log (* (- x z) y)) (exp (* (- x z) y)) (* (cbrt (* (- x z) y)) (cbrt (* (- x z) y))) (cbrt (* (- x z) y)) (* (* (- x z) y) (* (* (- x z) y) (* (- x z) y))) (sqrt (* (- x z) y)) (sqrt (* (- x z) y)) (- (* (* (* x y) (* x y)) (* x y)) (* (* (* z y) (* z y)) (* z y))) (fma (* x y) (* x y) (fma (* x y) (* z y) (* (* z y) (* z y)))) (* (+ z x) (* (* (- x z) y) y)) (* (+ z x) y) (- x z) (real->posit16 (* (- x z) y)) (* (- x z) y) (* (- x z) y) (* (- x z) y) 2.990 * * * [progress]: adding candidates to table 3.048 * * [progress]: iteration 3 / 4 3.048 * * * [progress]: picking best candidate 3.050 * * * * [pick]: Picked # 3.050 * * * [progress]: localizing error 3.059 * * * [progress]: generating rewritten candidates 3.059 * * * [progress]: generating series expansions 3.060 * * * [progress]: simplifying candidates 3.060 * [simplify]: Simplifying: 3.060 * * [simplify]: iteration 0: 0 enodes 3.060 * * [simplify]: iteration complete: 0 enodes 3.060 * * [simplify]: Extracting #0: cost 0 inf + 0 3.060 * [simplify]: Simplified to: 3.060 * * * [progress]: adding candidates to table 3.060 * [progress]: [Phase 3 of 3] Extracting. 3.062 * [simplify]: Simplifying: (fma x y (* (- z) y)) 3.062 * * [simplify]: iteration 0: 6 enodes 3.063 * * [simplify]: iteration 1: 9 enodes 3.063 * * [simplify]: iteration 2: 13 enodes 3.064 * * [simplify]: iteration 3: 14 enodes 3.064 * * [simplify]: iteration complete: 14 enodes 3.064 * * [simplify]: Extracting #0: cost 1 inf + 0 3.064 * * [simplify]: Extracting #1: cost 4 inf + 0 3.064 * * [simplify]: Extracting #2: cost 6 inf + 2 3.064 * * [simplify]: Extracting #3: cost 0 inf + 347 3.064 * [simplify]: Simplified to: (fma x y (* (- z) y)) 5.938 * [regime-testing]: Baseline error score: 0.005625703212901613 5.942 * [regime-testing]: Oracle error score: 0.005625703212901613 5.942 * [regime-testing]: End program error score: 0.005625703212901613 6.011 * [regime-testing]: Target error score: 0.012251531441430178