6.832 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.040 * [simplify]: Simplifying: (- (* x x) (* (* y 4.0) z)) 0.040 * * [simplify]: iteration 0: 8 enodes 0.046 * * [simplify]: iteration 1: 15 enodes 0.063 * * [simplify]: iteration 2: 32 enodes 0.088 * * [simplify]: iteration 3: 62 enodes 0.136 * * [simplify]: iteration 4: 65 enodes 0.164 * * [simplify]: iteration complete: 65 enodes 0.164 * * [simplify]: Extracting #0: cost 1 inf + 0 0.164 * * [simplify]: Extracting #1: cost 13 inf + 0 0.164 * * [simplify]: Extracting #2: cost 14 inf + 3 0.164 * * [simplify]: Extracting #3: cost 5 inf + 594 0.164 * * [simplify]: Extracting #4: cost 0 inf + 910 0.165 * [simplify]: Simplified to: (- (* x x) (* 4.0 (* y z))) 0.166 * * [progress]: iteration 1 / 4 0.166 * * * [progress]: picking best candidate 0.179 * * * * [pick]: Picked # 0.179 * * * [progress]: localizing error 0.194 * * * [progress]: generating rewritten candidates 0.194 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.206 * * * [progress]: generating series expansions 0.206 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.207 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) z)) into (- (pow x 2) (* 4.0 (* z y))) 0.207 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in (x y z) around 0 0.207 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in z 0.207 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.207 * [taylor]: Taking taylor expansion of x in z 0.207 * [backup-simplify]: Simplify x into x 0.207 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 0.207 * [taylor]: Taking taylor expansion of 4.0 in z 0.207 * [backup-simplify]: Simplify 4.0 into 4.0 0.207 * [taylor]: Taking taylor expansion of (* z y) in z 0.207 * [taylor]: Taking taylor expansion of z in z 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of y in z 0.207 * [backup-simplify]: Simplify y into y 0.207 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in y 0.207 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [backup-simplify]: Simplify x into x 0.207 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.207 * [taylor]: Taking taylor expansion of 4.0 in y 0.207 * [backup-simplify]: Simplify 4.0 into 4.0 0.207 * [taylor]: Taking taylor expansion of (* z y) in y 0.207 * [taylor]: Taking taylor expansion of z in y 0.207 * [backup-simplify]: Simplify z into z 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.207 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.207 * [taylor]: Taking taylor expansion of 4.0 in x 0.207 * [backup-simplify]: Simplify 4.0 into 4.0 0.208 * [taylor]: Taking taylor expansion of (* z y) in x 0.208 * [taylor]: Taking taylor expansion of z in x 0.208 * [backup-simplify]: Simplify z into z 0.208 * [taylor]: Taking taylor expansion of y in x 0.208 * [backup-simplify]: Simplify y into y 0.208 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (* z y))) in x 0.208 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 0.208 * [taylor]: Taking taylor expansion of 4.0 in x 0.208 * [backup-simplify]: Simplify 4.0 into 4.0 0.208 * [taylor]: Taking taylor expansion of (* z y) in x 0.208 * [taylor]: Taking taylor expansion of z in x 0.208 * [backup-simplify]: Simplify z into z 0.208 * [taylor]: Taking taylor expansion of y in x 0.208 * [backup-simplify]: Simplify y into y 0.208 * [backup-simplify]: Simplify (* z y) into (* z y) 0.208 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 0.208 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 0.208 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 0.208 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 0.208 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 0.208 * [taylor]: Taking taylor expansion of 4.0 in y 0.208 * [backup-simplify]: Simplify 4.0 into 4.0 0.208 * [taylor]: Taking taylor expansion of (* z y) in y 0.208 * [taylor]: Taking taylor expansion of z in y 0.208 * [backup-simplify]: Simplify z into z 0.209 * [taylor]: Taking taylor expansion of y in y 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (* z 0) into 0 0.209 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.210 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify (+ 0 0) into 0 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.211 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 0.211 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 0.211 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.211 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.211 * [taylor]: Taking taylor expansion of 4.0 in z 0.211 * [backup-simplify]: Simplify 4.0 into 4.0 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.212 * [backup-simplify]: Simplify (- 0) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (* 1 1) into 1 0.214 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.215 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 1 0) into 1 0.216 * [taylor]: Taking taylor expansion of 1 in y 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of 1 in z 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.218 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 0.218 * [backup-simplify]: Simplify (- 0) into 0 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.221 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.221 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.224 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 0.226 * [backup-simplify]: Simplify (- 0) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [taylor]: Taking taylor expansion of 0 in z 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [taylor]: Taking taylor expansion of 0 in z 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [taylor]: Taking taylor expansion of 0 in z 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 0.230 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 0.232 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 z))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.232 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.232 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.232 * [taylor]: Taking taylor expansion of x in z 0.232 * [backup-simplify]: Simplify x into x 0.233 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.233 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.233 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.233 * [taylor]: Taking taylor expansion of 4.0 in z 0.233 * [backup-simplify]: Simplify 4.0 into 4.0 0.233 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.233 * [taylor]: Taking taylor expansion of (* z y) in z 0.233 * [taylor]: Taking taylor expansion of z in z 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [taylor]: Taking taylor expansion of y in z 0.233 * [backup-simplify]: Simplify y into y 0.233 * [backup-simplify]: Simplify (* 0 y) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [backup-simplify]: Simplify x into x 0.234 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.235 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.235 * [taylor]: Taking taylor expansion of 4.0 in y 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.235 * [taylor]: Taking taylor expansion of (* z y) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [backup-simplify]: Simplify z into z 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (* z 0) into 0 0.236 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.236 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.236 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (* 1 1) into 1 0.237 * [backup-simplify]: Simplify (/ 1 1) into 1 0.237 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.237 * [taylor]: Taking taylor expansion of 4.0 in x 0.237 * [backup-simplify]: Simplify 4.0 into 4.0 0.237 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.237 * [taylor]: Taking taylor expansion of (* z y) in x 0.237 * [taylor]: Taking taylor expansion of z in x 0.237 * [backup-simplify]: Simplify z into z 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [backup-simplify]: Simplify y into y 0.238 * [backup-simplify]: Simplify (* z y) into (* z y) 0.238 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.238 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (* 1 1) into 1 0.239 * [backup-simplify]: Simplify (/ 1 1) into 1 0.239 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.239 * [taylor]: Taking taylor expansion of 4.0 in x 0.239 * [backup-simplify]: Simplify 4.0 into 4.0 0.239 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.239 * [taylor]: Taking taylor expansion of (* z y) in x 0.239 * [taylor]: Taking taylor expansion of z in x 0.239 * [backup-simplify]: Simplify z into z 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [backup-simplify]: Simplify y into y 0.239 * [backup-simplify]: Simplify (* z y) into (* z y) 0.240 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.240 * [backup-simplify]: Simplify (+ 1 0) into 1 0.240 * [taylor]: Taking taylor expansion of 1 in y 0.240 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (+ 0 0) into 0 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [taylor]: Taking taylor expansion of 1 in z 0.242 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.245 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.245 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.245 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.245 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.246 * [taylor]: Taking taylor expansion of 4.0 in y 0.246 * [backup-simplify]: Simplify 4.0 into 4.0 0.246 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.246 * [taylor]: Taking taylor expansion of (* z y) in y 0.246 * [taylor]: Taking taylor expansion of z in y 0.246 * [backup-simplify]: Simplify z into z 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (* z 0) into 0 0.246 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.247 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.247 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.247 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.247 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.247 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.247 * [taylor]: Taking taylor expansion of 4.0 in z 0.247 * [backup-simplify]: Simplify 4.0 into 4.0 0.247 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.247 * [taylor]: Taking taylor expansion of z in z 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (/ 1 1) into 1 0.248 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.248 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.249 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.249 * [taylor]: Taking taylor expansion of 0 in z 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [taylor]: Taking taylor expansion of 0 in z 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.252 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.253 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.258 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.261 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [backup-simplify]: Simplify 0 into 0 0.262 * [taylor]: Taking taylor expansion of 0 in z 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.263 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.264 * [backup-simplify]: Simplify (- 0) into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.270 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.270 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [taylor]: Taking taylor expansion of 0 in y 0.270 * [backup-simplify]: Simplify 0 into 0 0.271 * [taylor]: Taking taylor expansion of 0 in z 0.271 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.273 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.274 * [backup-simplify]: Simplify (- 0) into 0 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 0.277 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- z)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) 0.277 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in (x y z) around 0 0.277 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in z 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z 0.277 * [taylor]: Taking taylor expansion of (pow x 2) in z 0.277 * [taylor]: Taking taylor expansion of x in z 0.277 * [backup-simplify]: Simplify x into x 0.278 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.278 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.278 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 0.278 * [taylor]: Taking taylor expansion of 4.0 in z 0.278 * [backup-simplify]: Simplify 4.0 into 4.0 0.278 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.278 * [taylor]: Taking taylor expansion of (* z y) in z 0.278 * [taylor]: Taking taylor expansion of z in z 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of y in z 0.278 * [backup-simplify]: Simplify y into y 0.279 * [backup-simplify]: Simplify (* 0 y) into 0 0.280 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in y 0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.280 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.280 * [taylor]: Taking taylor expansion of x in y 0.280 * [backup-simplify]: Simplify x into x 0.280 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.281 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.281 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.281 * [taylor]: Taking taylor expansion of 4.0 in y 0.281 * [backup-simplify]: Simplify 4.0 into 4.0 0.281 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.281 * [taylor]: Taking taylor expansion of (* z y) in y 0.281 * [taylor]: Taking taylor expansion of z in y 0.281 * [backup-simplify]: Simplify z into z 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (* z 0) into 0 0.282 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.282 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.282 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.282 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (* 1 1) into 1 0.283 * [backup-simplify]: Simplify (/ 1 1) into 1 0.283 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.283 * [taylor]: Taking taylor expansion of 4.0 in x 0.283 * [backup-simplify]: Simplify 4.0 into 4.0 0.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.283 * [taylor]: Taking taylor expansion of (* z y) in x 0.283 * [taylor]: Taking taylor expansion of z in x 0.283 * [backup-simplify]: Simplify z into z 0.283 * [taylor]: Taking taylor expansion of y in x 0.283 * [backup-simplify]: Simplify y into y 0.283 * [backup-simplify]: Simplify (* z y) into (* z y) 0.284 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (* z y)))) in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (* 1 1) into 1 0.285 * [backup-simplify]: Simplify (/ 1 1) into 1 0.285 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 0.285 * [taylor]: Taking taylor expansion of 4.0 in x 0.285 * [backup-simplify]: Simplify 4.0 into 4.0 0.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.285 * [taylor]: Taking taylor expansion of (* z y) in x 0.285 * [taylor]: Taking taylor expansion of z in x 0.285 * [backup-simplify]: Simplify z into z 0.285 * [taylor]: Taking taylor expansion of y in x 0.285 * [backup-simplify]: Simplify y into y 0.285 * [backup-simplify]: Simplify (* z y) into (* z y) 0.285 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 0.286 * [backup-simplify]: Simplify (+ 1 0) into 1 0.286 * [taylor]: Taking taylor expansion of 1 in y 0.286 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [taylor]: Taking taylor expansion of 1 in z 0.288 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 0.290 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 0.291 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 0.291 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 0.291 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 0.291 * [taylor]: Taking taylor expansion of 4.0 in y 0.291 * [backup-simplify]: Simplify 4.0 into 4.0 0.291 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.291 * [taylor]: Taking taylor expansion of (* z y) in y 0.291 * [taylor]: Taking taylor expansion of z in y 0.291 * [backup-simplify]: Simplify z into z 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (* z 0) into 0 0.292 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 0.292 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.292 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.292 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.292 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.292 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.292 * [taylor]: Taking taylor expansion of 4.0 in z 0.292 * [backup-simplify]: Simplify 4.0 into 4.0 0.292 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.293 * [taylor]: Taking taylor expansion of z in z 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.294 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.294 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.294 * [taylor]: Taking taylor expansion of 0 in z 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [taylor]: Taking taylor expansion of 0 in z 0.294 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 0.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 0.298 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 0.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.301 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 0.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 0.309 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [taylor]: Taking taylor expansion of 0 in z 0.310 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.313 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.313 * [backup-simplify]: Simplify (- 0) into 0 0.313 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 0.316 * * * [progress]: simplifying candidates 0.316 * * * * [progress]: [ 1 / 20 ] simplifiying candidate #real (real->posit16 (- (* x x) (* (* y 4.0) z)))))> 0.316 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 0.316 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 0.316 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 0.316 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 0.316 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 17 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 0.317 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 0.318 * [simplify]: Simplifying: (real->posit16 (- (* x x) (* (* y 4.0) z))) (fma x x (- (* z (* y 4.0)))) (fma (- z) (* y 4.0) (* z (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) z))) (log1p (- (* x x) (* (* y 4.0) z))) (- (* (* y 4.0) z)) (/ (exp (* x x)) (exp (* (* y 4.0) z))) (log (- (* x x) (* (* y 4.0) z))) (exp (- (* x x) (* (* y 4.0) z))) (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))) (cbrt (- (* x x) (* (* y 4.0) z))) (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (- (pow (* x x) 3) (pow (* (* y 4.0) z) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* x x) (* (* y 4.0) z)))) (- (* (* y 4.0) z)) (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (+ (* x x) (* (* y 4.0) z)) (- (* (* y 4.0) z)) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 0.319 * * [simplify]: iteration 0: 43 enodes 0.350 * * [simplify]: iteration 1: 118 enodes 0.496 * * [simplify]: iteration 2: 448 enodes 1.390 * * [simplify]: iteration 3: 2062 enodes 3.997 * * [simplify]: iteration complete: 5002 enodes 3.997 * * [simplify]: Extracting #0: cost 16 inf + 0 3.998 * * [simplify]: Extracting #1: cost 242 inf + 0 4.014 * * [simplify]: Extracting #2: cost 935 inf + 8864 4.045 * * [simplify]: Extracting #3: cost 484 inf + 107428 4.494 * * [simplify]: Extracting #4: cost 131 inf + 200384 4.589 * * [simplify]: Extracting #5: cost 25 inf + 223596 4.679 * * [simplify]: Extracting #6: cost 0 inf + 231150 4.744 * [simplify]: Simplified to: (real->posit16 (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z)) (* 4.0 (+ (* y z) (- (* y z)))) (expm1 (- (* x x) (* (* y 4.0) z))) (log1p (- (* x x) (* (* y 4.0) z))) (- (* (* y 4.0) z)) (exp (- (* x x) (* (* y 4.0) z))) (log (- (* x x) (* (* y 4.0) z))) (exp (- (* x x) (* (* y 4.0) z))) (* (cbrt (- (* x x) (* (* y 4.0) z))) (cbrt (- (* x x) (* (* y 4.0) z)))) (cbrt (- (* x x) (* (* y 4.0) z))) (* (* (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z))) (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (sqrt (- (* x x) (* (* y 4.0) z))) (- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* y 4.0) z) (* (* y 4.0) z)) (* (* y 4.0) z))) (fma (* x x) (* x x) (* (* (* y 4.0) z) (fma x x (* (* y 4.0) z)))) (- (* (* y 4.0) z)) (- (* (* x x) (* x x)) (* (* (* y 4.0) z) (* (* y 4.0) z))) (fma x x (* (* y 4.0) z)) (- (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)) (- (* x x) (* (* y 4.0) z)) 4.745 * * * [progress]: adding candidates to table 4.975 * * [progress]: iteration 2 / 4 4.975 * * * [progress]: picking best candidate 4.985 * * * * [pick]: Picked # 4.985 * * * [progress]: localizing error 5.002 * * * [progress]: generating rewritten candidates 5.002 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.003 * * * [progress]: generating series expansions 5.003 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.003 * [backup-simplify]: Simplify (fma x x (- (* (* y 4.0) z))) into (fma x x (- (* 4.0 (* z y)))) 5.003 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in (x y z) around 0 5.003 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in z 5.004 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 5.004 * [taylor]: Taking taylor expansion of (* x x) in z 5.004 * [taylor]: Taking taylor expansion of x in z 5.004 * [backup-simplify]: Simplify x into x 5.004 * [taylor]: Taking taylor expansion of x in z 5.004 * [backup-simplify]: Simplify x into x 5.004 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in z 5.004 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in z 5.004 * [taylor]: Taking taylor expansion of 4.0 in z 5.004 * [backup-simplify]: Simplify 4.0 into 4.0 5.004 * [taylor]: Taking taylor expansion of (* z y) in z 5.004 * [taylor]: Taking taylor expansion of z in z 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 1 into 1 5.004 * [taylor]: Taking taylor expansion of y in z 5.004 * [backup-simplify]: Simplify y into y 5.004 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in y 5.004 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 5.004 * [taylor]: Taking taylor expansion of (* x x) in y 5.005 * [taylor]: Taking taylor expansion of x in y 5.005 * [backup-simplify]: Simplify x into x 5.005 * [taylor]: Taking taylor expansion of x in y 5.005 * [backup-simplify]: Simplify x into x 5.005 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 5.005 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 5.005 * [taylor]: Taking taylor expansion of 4.0 in y 5.005 * [backup-simplify]: Simplify 4.0 into 4.0 5.005 * [taylor]: Taking taylor expansion of (* z y) in y 5.005 * [taylor]: Taking taylor expansion of z in y 5.005 * [backup-simplify]: Simplify z into z 5.005 * [taylor]: Taking taylor expansion of y in y 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 1 into 1 5.005 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in x 5.005 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 5.005 * [taylor]: Taking taylor expansion of (* x x) in x 5.005 * [taylor]: Taking taylor expansion of x in x 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 1 into 1 5.005 * [taylor]: Taking taylor expansion of x in x 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 1 into 1 5.005 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in x 5.005 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 5.006 * [taylor]: Taking taylor expansion of 4.0 in x 5.006 * [backup-simplify]: Simplify 4.0 into 4.0 5.006 * [taylor]: Taking taylor expansion of (* z y) in x 5.006 * [taylor]: Taking taylor expansion of z in x 5.006 * [backup-simplify]: Simplify z into z 5.006 * [taylor]: Taking taylor expansion of y in x 5.006 * [backup-simplify]: Simplify y into y 5.006 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (* z y)))) in x 5.006 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (* z y)))) 5.006 * [taylor]: Taking taylor expansion of (* x x) in x 5.006 * [taylor]: Taking taylor expansion of x in x 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify 1 into 1 5.006 * [taylor]: Taking taylor expansion of x in x 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify 1 into 1 5.006 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in x 5.006 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in x 5.006 * [taylor]: Taking taylor expansion of 4.0 in x 5.006 * [backup-simplify]: Simplify 4.0 into 4.0 5.006 * [taylor]: Taking taylor expansion of (* z y) in x 5.006 * [taylor]: Taking taylor expansion of z in x 5.006 * [backup-simplify]: Simplify z into z 5.006 * [taylor]: Taking taylor expansion of y in x 5.006 * [backup-simplify]: Simplify y into y 5.007 * [backup-simplify]: Simplify (* 0 0) into 0 5.007 * [backup-simplify]: Simplify (* z y) into (* z y) 5.008 * [backup-simplify]: Simplify (* 4.0 (* z y)) into (* 4.0 (* z y)) 5.008 * [backup-simplify]: Simplify (- (* 4.0 (* z y))) into (- (* 4.0 (* z y))) 5.008 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (* z y)))) into (- (* 4.0 (* z y))) 5.008 * [taylor]: Taking taylor expansion of (- (* 4.0 (* z y))) in y 5.008 * [taylor]: Taking taylor expansion of (* 4.0 (* z y)) in y 5.008 * [taylor]: Taking taylor expansion of 4.0 in y 5.008 * [backup-simplify]: Simplify 4.0 into 4.0 5.008 * [taylor]: Taking taylor expansion of (* z y) in y 5.008 * [taylor]: Taking taylor expansion of z in y 5.009 * [backup-simplify]: Simplify z into z 5.009 * [taylor]: Taking taylor expansion of y in y 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 1 into 1 5.009 * [backup-simplify]: Simplify (* z 0) into 0 5.009 * [backup-simplify]: Simplify (* 4.0 0) into 0 5.010 * [backup-simplify]: Simplify (- 0) into 0 5.010 * [taylor]: Taking taylor expansion of 0 in z 5.010 * [backup-simplify]: Simplify 0 into 0 5.010 * [backup-simplify]: Simplify 0 into 0 5.011 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 5.011 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 5.012 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (* z y))) into 0 5.012 * [backup-simplify]: Simplify (- 0) into 0 5.012 * [backup-simplify]: Simplify (+ 0 0) into 0 5.013 * [taylor]: Taking taylor expansion of 0 in y 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [taylor]: Taking taylor expansion of 0 in z 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 5.014 * [backup-simplify]: Simplify (+ (* 4.0 z) (* 0 0)) into (* 4.0 z) 5.014 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 5.014 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 5.014 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 5.014 * [taylor]: Taking taylor expansion of 4.0 in z 5.014 * [backup-simplify]: Simplify 4.0 into 4.0 5.014 * [taylor]: Taking taylor expansion of z in z 5.014 * [backup-simplify]: Simplify 0 into 0 5.014 * [backup-simplify]: Simplify 1 into 1 5.015 * [backup-simplify]: Simplify (* 4.0 0) into 0 5.015 * [backup-simplify]: Simplify (- 0) into 0 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 0 into 0 5.016 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 5.017 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 5.018 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (* z y)))) into 0 5.018 * [backup-simplify]: Simplify (- 0) into 0 5.019 * [backup-simplify]: Simplify (+ 1 0) into 1 5.019 * [taylor]: Taking taylor expansion of 1 in y 5.019 * [backup-simplify]: Simplify 1 into 1 5.019 * [taylor]: Taking taylor expansion of 1 in z 5.019 * [backup-simplify]: Simplify 1 into 1 5.019 * [backup-simplify]: Simplify 1 into 1 5.019 * [taylor]: Taking taylor expansion of 0 in z 5.019 * [backup-simplify]: Simplify 0 into 0 5.019 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 5.021 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 z) (* 0 0))) into 0 5.022 * [backup-simplify]: Simplify (- 0) into 0 5.022 * [taylor]: Taking taylor expansion of 0 in z 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 5.024 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.025 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.025 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 5.028 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.029 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z y))))) into 0 5.030 * [backup-simplify]: Simplify (- 0) into 0 5.030 * [backup-simplify]: Simplify (+ 0 0) into 0 5.030 * [taylor]: Taking taylor expansion of 0 in y 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [taylor]: Taking taylor expansion of 0 in z 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [taylor]: Taking taylor expansion of 0 in z 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [taylor]: Taking taylor expansion of 0 in z 5.030 * [backup-simplify]: Simplify 0 into 0 5.031 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.033 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 5.034 * [backup-simplify]: Simplify (- 0) into 0 5.034 * [taylor]: Taking taylor expansion of 0 in z 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 0 into 0 5.035 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* y 1))) (* 1 (pow (* 1 (* 1 x)) 2))) into (- (pow x 2) (* 4.0 (* z y))) 5.036 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 z)))) into (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) 5.036 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in (x y z) around 0 5.036 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in z 5.036 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.036 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in z 5.036 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.036 * [taylor]: Taking taylor expansion of x in z 5.036 * [backup-simplify]: Simplify x into x 5.036 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.036 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.036 * [taylor]: Taking taylor expansion of x in z 5.036 * [backup-simplify]: Simplify x into x 5.036 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.036 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in z 5.036 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 5.037 * [taylor]: Taking taylor expansion of 4.0 in z 5.037 * [backup-simplify]: Simplify 4.0 into 4.0 5.037 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 5.037 * [taylor]: Taking taylor expansion of (* z y) in z 5.037 * [taylor]: Taking taylor expansion of z in z 5.037 * [backup-simplify]: Simplify 0 into 0 5.037 * [backup-simplify]: Simplify 1 into 1 5.037 * [taylor]: Taking taylor expansion of y in z 5.037 * [backup-simplify]: Simplify y into y 5.037 * [backup-simplify]: Simplify (* 0 y) into 0 5.037 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.037 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in y 5.037 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.037 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 5.037 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.037 * [taylor]: Taking taylor expansion of x in y 5.037 * [backup-simplify]: Simplify x into x 5.037 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.038 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.038 * [taylor]: Taking taylor expansion of x in y 5.038 * [backup-simplify]: Simplify x into x 5.038 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.038 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 5.038 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 5.038 * [taylor]: Taking taylor expansion of 4.0 in y 5.038 * [backup-simplify]: Simplify 4.0 into 4.0 5.038 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 5.038 * [taylor]: Taking taylor expansion of (* z y) in y 5.038 * [taylor]: Taking taylor expansion of z in y 5.038 * [backup-simplify]: Simplify z into z 5.038 * [taylor]: Taking taylor expansion of y in y 5.038 * [backup-simplify]: Simplify 0 into 0 5.038 * [backup-simplify]: Simplify 1 into 1 5.038 * [backup-simplify]: Simplify (* z 0) into 0 5.038 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 5.038 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.038 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in x 5.038 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.038 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 5.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.038 * [taylor]: Taking taylor expansion of x in x 5.038 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 1 into 1 5.039 * [backup-simplify]: Simplify (/ 1 1) into 1 5.039 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.039 * [taylor]: Taking taylor expansion of x in x 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 1 into 1 5.039 * [backup-simplify]: Simplify (/ 1 1) into 1 5.039 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 5.039 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 5.039 * [taylor]: Taking taylor expansion of 4.0 in x 5.039 * [backup-simplify]: Simplify 4.0 into 4.0 5.039 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 5.039 * [taylor]: Taking taylor expansion of (* z y) in x 5.039 * [taylor]: Taking taylor expansion of z in x 5.039 * [backup-simplify]: Simplify z into z 5.039 * [taylor]: Taking taylor expansion of y in x 5.039 * [backup-simplify]: Simplify y into y 5.039 * [backup-simplify]: Simplify (* z y) into (* z y) 5.039 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 5.039 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (* z y))))) in x 5.040 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.040 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 5.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.040 * [taylor]: Taking taylor expansion of x in x 5.040 * [backup-simplify]: Simplify 0 into 0 5.040 * [backup-simplify]: Simplify 1 into 1 5.040 * [backup-simplify]: Simplify (/ 1 1) into 1 5.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.040 * [taylor]: Taking taylor expansion of x in x 5.040 * [backup-simplify]: Simplify 0 into 0 5.040 * [backup-simplify]: Simplify 1 into 1 5.040 * [backup-simplify]: Simplify (/ 1 1) into 1 5.040 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 5.040 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 5.040 * [taylor]: Taking taylor expansion of 4.0 in x 5.040 * [backup-simplify]: Simplify 4.0 into 4.0 5.040 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 5.040 * [taylor]: Taking taylor expansion of (* z y) in x 5.040 * [taylor]: Taking taylor expansion of z in x 5.041 * [backup-simplify]: Simplify z into z 5.041 * [taylor]: Taking taylor expansion of y in x 5.041 * [backup-simplify]: Simplify y into y 5.041 * [backup-simplify]: Simplify (* z y) into (* z y) 5.041 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 5.041 * [backup-simplify]: Simplify (* 1 1) into 1 5.041 * [backup-simplify]: Simplify (+ 1 0) into 1 5.041 * [taylor]: Taking taylor expansion of 1 in y 5.041 * [backup-simplify]: Simplify 1 into 1 5.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.046 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.046 * [backup-simplify]: Simplify (+ 0 0) into 0 5.046 * [taylor]: Taking taylor expansion of 0 in y 5.046 * [backup-simplify]: Simplify 0 into 0 5.046 * [taylor]: Taking taylor expansion of 1 in z 5.047 * [backup-simplify]: Simplify 1 into 1 5.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.049 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 5.049 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 5.049 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 5.049 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 5.049 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 5.049 * [taylor]: Taking taylor expansion of 4.0 in y 5.049 * [backup-simplify]: Simplify 4.0 into 4.0 5.049 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 5.049 * [taylor]: Taking taylor expansion of (* z y) in y 5.049 * [taylor]: Taking taylor expansion of z in y 5.049 * [backup-simplify]: Simplify z into z 5.049 * [taylor]: Taking taylor expansion of y in y 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 1 into 1 5.049 * [backup-simplify]: Simplify (* z 0) into 0 5.050 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 5.050 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.050 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 5.050 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 5.050 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 5.050 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 5.050 * [taylor]: Taking taylor expansion of 4.0 in z 5.050 * [backup-simplify]: Simplify 4.0 into 4.0 5.050 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.050 * [taylor]: Taking taylor expansion of z in z 5.050 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 1 into 1 5.050 * [backup-simplify]: Simplify (/ 1 1) into 1 5.051 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 5.051 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.051 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.051 * [taylor]: Taking taylor expansion of 0 in z 5.051 * [backup-simplify]: Simplify 0 into 0 5.051 * [taylor]: Taking taylor expansion of 0 in z 5.051 * [backup-simplify]: Simplify 0 into 0 5.051 * [backup-simplify]: Simplify 1 into 1 5.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.053 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 5.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 5.054 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 5.054 * [backup-simplify]: Simplify (- 0) into 0 5.055 * [backup-simplify]: Simplify (+ 0 0) into 0 5.055 * [taylor]: Taking taylor expansion of 0 in y 5.055 * [backup-simplify]: Simplify 0 into 0 5.055 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 5.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.056 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 5.056 * [backup-simplify]: Simplify (- 0) into 0 5.056 * [taylor]: Taking taylor expansion of 0 in z 5.056 * [backup-simplify]: Simplify 0 into 0 5.056 * [taylor]: Taking taylor expansion of 0 in z 5.056 * [backup-simplify]: Simplify 0 into 0 5.056 * [taylor]: Taking taylor expansion of 0 in z 5.056 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.057 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 5.057 * [backup-simplify]: Simplify (- 0) into 0 5.057 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.060 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 5.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 5.061 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 5.062 * [backup-simplify]: Simplify (- 0) into 0 5.062 * [backup-simplify]: Simplify (+ 0 0) into 0 5.062 * [taylor]: Taking taylor expansion of 0 in y 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [taylor]: Taking taylor expansion of 0 in z 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.063 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 5.064 * [backup-simplify]: Simplify (- 0) into 0 5.064 * [taylor]: Taking taylor expansion of 0 in z 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [taylor]: Taking taylor expansion of 0 in z 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [taylor]: Taking taylor expansion of 0 in z 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 0 into 0 5.067 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 x)))) 2)) (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 5.068 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- z))))) into (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) 5.068 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in (x y z) around 0 5.068 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in z 5.068 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.068 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in z 5.068 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.068 * [taylor]: Taking taylor expansion of -1 in z 5.068 * [backup-simplify]: Simplify -1 into -1 5.068 * [taylor]: Taking taylor expansion of x in z 5.068 * [backup-simplify]: Simplify x into x 5.068 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.068 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.068 * [taylor]: Taking taylor expansion of -1 in z 5.068 * [backup-simplify]: Simplify -1 into -1 5.068 * [taylor]: Taking taylor expansion of x in z 5.069 * [backup-simplify]: Simplify x into x 5.069 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.069 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in z 5.069 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in z 5.069 * [taylor]: Taking taylor expansion of 4.0 in z 5.069 * [backup-simplify]: Simplify 4.0 into 4.0 5.069 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 5.069 * [taylor]: Taking taylor expansion of (* z y) in z 5.069 * [taylor]: Taking taylor expansion of z in z 5.069 * [backup-simplify]: Simplify 0 into 0 5.069 * [backup-simplify]: Simplify 1 into 1 5.069 * [taylor]: Taking taylor expansion of y in z 5.069 * [backup-simplify]: Simplify y into y 5.069 * [backup-simplify]: Simplify (* 0 y) into 0 5.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.070 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.070 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in y 5.070 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.070 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 5.070 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.070 * [taylor]: Taking taylor expansion of -1 in y 5.070 * [backup-simplify]: Simplify -1 into -1 5.070 * [taylor]: Taking taylor expansion of x in y 5.070 * [backup-simplify]: Simplify x into x 5.070 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.070 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.070 * [taylor]: Taking taylor expansion of -1 in y 5.070 * [backup-simplify]: Simplify -1 into -1 5.070 * [taylor]: Taking taylor expansion of x in y 5.070 * [backup-simplify]: Simplify x into x 5.071 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.071 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 5.071 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 5.071 * [taylor]: Taking taylor expansion of 4.0 in y 5.071 * [backup-simplify]: Simplify 4.0 into 4.0 5.071 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 5.071 * [taylor]: Taking taylor expansion of (* z y) in y 5.071 * [taylor]: Taking taylor expansion of z in y 5.071 * [backup-simplify]: Simplify z into z 5.071 * [taylor]: Taking taylor expansion of y in y 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 1 into 1 5.071 * [backup-simplify]: Simplify (* z 0) into 0 5.072 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 5.072 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.072 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in x 5.072 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.072 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 5.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.072 * [taylor]: Taking taylor expansion of -1 in x 5.072 * [backup-simplify]: Simplify -1 into -1 5.072 * [taylor]: Taking taylor expansion of x in x 5.072 * [backup-simplify]: Simplify 0 into 0 5.072 * [backup-simplify]: Simplify 1 into 1 5.073 * [backup-simplify]: Simplify (/ -1 1) into -1 5.073 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.073 * [taylor]: Taking taylor expansion of -1 in x 5.073 * [backup-simplify]: Simplify -1 into -1 5.073 * [taylor]: Taking taylor expansion of x in x 5.073 * [backup-simplify]: Simplify 0 into 0 5.073 * [backup-simplify]: Simplify 1 into 1 5.073 * [backup-simplify]: Simplify (/ -1 1) into -1 5.073 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 5.073 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 5.073 * [taylor]: Taking taylor expansion of 4.0 in x 5.073 * [backup-simplify]: Simplify 4.0 into 4.0 5.073 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 5.073 * [taylor]: Taking taylor expansion of (* z y) in x 5.073 * [taylor]: Taking taylor expansion of z in x 5.073 * [backup-simplify]: Simplify z into z 5.073 * [taylor]: Taking taylor expansion of y in x 5.073 * [backup-simplify]: Simplify y into y 5.074 * [backup-simplify]: Simplify (* z y) into (* z y) 5.074 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 5.074 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (* z y))))) in x 5.074 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (* z y))))) 5.074 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 5.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.074 * [taylor]: Taking taylor expansion of -1 in x 5.074 * [backup-simplify]: Simplify -1 into -1 5.074 * [taylor]: Taking taylor expansion of x in x 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify 1 into 1 5.075 * [backup-simplify]: Simplify (/ -1 1) into -1 5.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.075 * [taylor]: Taking taylor expansion of -1 in x 5.075 * [backup-simplify]: Simplify -1 into -1 5.075 * [taylor]: Taking taylor expansion of x in x 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 1 into 1 5.075 * [backup-simplify]: Simplify (/ -1 1) into -1 5.075 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in x 5.075 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in x 5.075 * [taylor]: Taking taylor expansion of 4.0 in x 5.075 * [backup-simplify]: Simplify 4.0 into 4.0 5.075 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 5.075 * [taylor]: Taking taylor expansion of (* z y) in x 5.075 * [taylor]: Taking taylor expansion of z in x 5.075 * [backup-simplify]: Simplify z into z 5.075 * [taylor]: Taking taylor expansion of y in x 5.075 * [backup-simplify]: Simplify y into y 5.076 * [backup-simplify]: Simplify (* z y) into (* z y) 5.076 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 5.076 * [backup-simplify]: Simplify (* -1 -1) into 1 5.077 * [backup-simplify]: Simplify (+ 1 0) into 1 5.077 * [taylor]: Taking taylor expansion of 1 in y 5.077 * [backup-simplify]: Simplify 1 into 1 5.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.079 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.079 * [backup-simplify]: Simplify (+ 0 0) into 0 5.080 * [taylor]: Taking taylor expansion of 0 in y 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [taylor]: Taking taylor expansion of 1 in z 5.080 * [backup-simplify]: Simplify 1 into 1 5.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 5.083 * [backup-simplify]: Simplify (* 4.0 (/ 1 (* z y))) into (/ 4.0 (* z y)) 5.083 * [backup-simplify]: Simplify (- (/ 4.0 (* z y))) into (- (* 4.0 (/ 1 (* z y)))) 5.083 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (* z y))))) into (- (* 4.0 (/ 1 (* z y)))) 5.084 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (* z y)))) in y 5.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* z y))) in y 5.084 * [taylor]: Taking taylor expansion of 4.0 in y 5.084 * [backup-simplify]: Simplify 4.0 into 4.0 5.084 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 5.084 * [taylor]: Taking taylor expansion of (* z y) in y 5.084 * [taylor]: Taking taylor expansion of z in y 5.084 * [backup-simplify]: Simplify z into z 5.084 * [taylor]: Taking taylor expansion of y in y 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [backup-simplify]: Simplify (* z 0) into 0 5.084 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 5.084 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 5.084 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 5.084 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 5.084 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 5.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 5.084 * [taylor]: Taking taylor expansion of 4.0 in z 5.084 * [backup-simplify]: Simplify 4.0 into 4.0 5.084 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.084 * [taylor]: Taking taylor expansion of z in z 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 1 into 1 5.085 * [backup-simplify]: Simplify (/ 1 1) into 1 5.085 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 5.085 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.086 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.086 * [taylor]: Taking taylor expansion of 0 in z 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [taylor]: Taking taylor expansion of 0 in z 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify 1 into 1 5.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 5.088 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 5.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 5.089 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (* z y)))) into 0 5.089 * [backup-simplify]: Simplify (- 0) into 0 5.089 * [backup-simplify]: Simplify (+ 0 0) into 0 5.089 * [taylor]: Taking taylor expansion of 0 in y 5.089 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 5.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 5.090 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 z))) into 0 5.091 * [backup-simplify]: Simplify (- 0) into 0 5.091 * [taylor]: Taking taylor expansion of 0 in z 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [taylor]: Taking taylor expansion of 0 in z 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [taylor]: Taking taylor expansion of 0 in z 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.092 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 5.092 * [backup-simplify]: Simplify (- 0) into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.095 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 5.095 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 5.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))) (* 0 (/ 0 (* z y))))) into 0 5.096 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* z y))))) into 0 5.097 * [backup-simplify]: Simplify (- 0) into 0 5.097 * [backup-simplify]: Simplify (+ 0 0) into 0 5.097 * [taylor]: Taking taylor expansion of 0 in y 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [taylor]: Taking taylor expansion of 0 in z 5.097 * [backup-simplify]: Simplify 0 into 0 5.098 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 5.098 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 5.099 * [backup-simplify]: Simplify (- 0) into 0 5.099 * [taylor]: Taking taylor expansion of 0 in z 5.099 * [backup-simplify]: Simplify 0 into 0 5.099 * [taylor]: Taking taylor expansion of 0 in z 5.099 * [backup-simplify]: Simplify 0 into 0 5.099 * [taylor]: Taking taylor expansion of 0 in z 5.099 * [backup-simplify]: Simplify 0 into 0 5.099 * [backup-simplify]: Simplify 0 into 0 5.099 * [backup-simplify]: Simplify 0 into 0 5.100 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (* 1 (/ 1 (/ 1 (- x))))) 2)) (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (pow x 2) (* 4.0 (* z y))) 5.100 * * * [progress]: simplifying candidates 5.100 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #real (real->posit16 (fma x x (- (* (* y 4.0) z))))))> 5.100 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 5.100 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 5.100 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 5.100 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 11 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 5.101 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 5.101 * [simplify]: Simplifying: (real->posit16 (fma x x (- (* (* y 4.0) z)))) (expm1 (fma x x (- (* (* y 4.0) z)))) (log1p (fma x x (- (* (* y 4.0) z)))) (* x x) (log (fma x x (- (* (* y 4.0) z)))) (exp (fma x x (- (* (* y 4.0) z)))) (* (cbrt (fma x x (- (* (* y 4.0) z)))) (cbrt (fma x x (- (* (* y 4.0) z))))) (cbrt (fma x x (- (* (* y 4.0) z)))) (* (* (fma x x (- (* (* y 4.0) z))) (fma x x (- (* (* y 4.0) z)))) (fma x x (- (* (* y 4.0) z)))) (sqrt (fma x x (- (* (* y 4.0) z)))) (sqrt (fma x x (- (* (* y 4.0) z)))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) (- (pow x 2) (* 4.0 (* z y))) 5.101 * * [simplify]: iteration 0: 24 enodes 5.116 * * [simplify]: iteration 1: 43 enodes 5.140 * * [simplify]: iteration 2: 83 enodes 5.196 * * [simplify]: iteration 3: 169 enodes 5.397 * * [simplify]: iteration 4: 450 enodes 6.031 * * [simplify]: iteration 5: 1760 enodes 8.424 * * [simplify]: iteration complete: 5016 enodes 8.424 * * [simplify]: Extracting #0: cost 11 inf + 0 8.425 * * [simplify]: Extracting #1: cost 267 inf + 0 8.434 * * [simplify]: Extracting #2: cost 980 inf + 419 8.453 * * [simplify]: Extracting #3: cost 782 inf + 71875 8.588 * * [simplify]: Extracting #4: cost 174 inf + 254239 8.719 * * [simplify]: Extracting #5: cost 45 inf + 295687 8.877 * * [simplify]: Extracting #6: cost 3 inf + 311231 9.049 * * [simplify]: Extracting #7: cost 0 inf + 312479 9.213 * [simplify]: Simplified to: (real->posit16 (- (* x x) (* (* 4.0 y) z))) (expm1 (- (* x x) (* (* 4.0 y) z))) (log1p (- (* x x) (* (* 4.0 y) z))) (* x x) (log (- (* x x) (* (* 4.0 y) z))) (exp (- (* x x) (* (* 4.0 y) z))) (* (cbrt (- (* x x) (* (* 4.0 y) z))) (cbrt (- (* x x) (* (* 4.0 y) z)))) (cbrt (- (* x x) (* (* 4.0 y) z))) (* (- (* x x) (* (* 4.0 y) z)) (* (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)))) (sqrt (- (* x x) (* (* 4.0 y) z))) (sqrt (- (* x x) (* (* 4.0 y) z))) (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)) (- (* x x) (* (* 4.0 y) z)) 9.214 * * * [progress]: adding candidates to table 9.377 * [progress]: [Phase 3 of 3] Extracting. 9.387 * [simplify]: Simplifying: (fma x x (- (* (* y 4.0) z))) 9.387 * * [simplify]: iteration 0: 8 enodes 9.388 * * [simplify]: iteration 1: 14 enodes 9.391 * * [simplify]: iteration 2: 22 enodes 9.394 * * [simplify]: iteration complete: 22 enodes 9.394 * * [simplify]: Extracting #0: cost 1 inf + 0 9.394 * * [simplify]: Extracting #1: cost 3 inf + 0 9.394 * * [simplify]: Extracting #2: cost 7 inf + 1 9.394 * * [simplify]: Extracting #3: cost 9 inf + 43 9.394 * * [simplify]: Extracting #4: cost 0 inf + 636 9.394 * [simplify]: Simplified to: (fma x x (* (- z) (* 4.0 y))) 11.890 * [regime-testing]: Baseline error score: 0.036577692524155665 11.932 * [regime-testing]: Oracle error score: 0.036577692524155665 11.932 * [regime-testing]: End program error score: 0.036577692524155665