0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.036 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.039 * [simplify]: Simplifying (fabs (- (/ (+ x 4) y) (* (/ x y) z))) 0.039 * * [simplify]: iters left: 6 (10 enodes) 0.042 * * [simplify]: iters left: 5 (36 enodes) 0.047 * * [simplify]: iters left: 4 (53 enodes) 0.054 * * [simplify]: iters left: 3 (68 enodes) 0.063 * * [simplify]: iters left: 2 (76 enodes) 0.073 * * [simplify]: iters left: 1 (84 enodes) 0.086 * * [simplify]: Extracting #0: cost 1 inf + 0 0.086 * * [simplify]: Extracting #1: cost 3 inf + 0 0.086 * * [simplify]: Extracting #2: cost 7 inf + 0 0.086 * * [simplify]: Extracting #3: cost 27 inf + 0 0.086 * * [simplify]: Extracting #4: cost 28 inf + 622 0.087 * * [simplify]: Extracting #5: cost 10 inf + 1698 0.087 * * [simplify]: Extracting #6: cost 1 inf + 2764 0.088 * * [simplify]: Extracting #7: cost 0 inf + 3008 0.088 * [simplify]: Simplified to (fabs (- (/ (+ 4 x) y) (/ x (/ y z)))) 0.088 * [simplify]: Simplified (2) to (λ (x y z) (fabs (- (/ (+ 4 x) y) (/ x (/ y z))))) 0.091 * * [progress]: iteration 1 / 4 0.091 * * * [progress]: picking best candidate 0.094 * * * * [pick]: Picked # 0.094 * * * [progress]: localizing error 0.119 * * * [progress]: generating rewritten candidates 0.120 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 0.133 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.149 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 0.197 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 0.197 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 0.197 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.197 * [taylor]: Taking taylor expansion of (* x z) in z 0.197 * [taylor]: Taking taylor expansion of x in z 0.197 * [backup-simplify]: Simplify x into x 0.197 * [taylor]: Taking taylor expansion of z in z 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [taylor]: Taking taylor expansion of y in z 0.197 * [backup-simplify]: Simplify y into y 0.197 * [backup-simplify]: Simplify (* x 0) into 0 0.198 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.198 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.198 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.198 * [taylor]: Taking taylor expansion of (* x z) in y 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [backup-simplify]: Simplify x into x 0.198 * [taylor]: Taking taylor expansion of z in y 0.198 * [backup-simplify]: Simplify z into z 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (* x z) into (* x z) 0.198 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 0.198 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.198 * [taylor]: Taking taylor expansion of (* x z) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [taylor]: Taking taylor expansion of z in x 0.198 * [backup-simplify]: Simplify z into z 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [backup-simplify]: Simplify y into y 0.198 * [backup-simplify]: Simplify (* 0 z) into 0 0.199 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.199 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.199 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.199 * [taylor]: Taking taylor expansion of (* x z) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [taylor]: Taking taylor expansion of z in x 0.199 * [backup-simplify]: Simplify z into z 0.199 * [taylor]: Taking taylor expansion of y in x 0.199 * [backup-simplify]: Simplify y into y 0.199 * [backup-simplify]: Simplify (* 0 z) into 0 0.199 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.200 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.200 * [taylor]: Taking taylor expansion of (/ z y) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.200 * [backup-simplify]: Simplify z into z 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify 1 into 1 0.200 * [backup-simplify]: Simplify (/ z 1) into z 0.200 * [taylor]: Taking taylor expansion of z in z 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify 1 into 1 0.200 * [backup-simplify]: Simplify 1 into 1 0.201 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.201 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.202 * [taylor]: Taking taylor expansion of 0 in z 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.203 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.204 * [taylor]: Taking taylor expansion of 0 in z 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 0.205 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 0.205 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 0.205 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.205 * [taylor]: Taking taylor expansion of y in z 0.205 * [backup-simplify]: Simplify y into y 0.205 * [taylor]: Taking taylor expansion of (* x z) in z 0.205 * [taylor]: Taking taylor expansion of x in z 0.205 * [backup-simplify]: Simplify x into x 0.205 * [taylor]: Taking taylor expansion of z in z 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (* x 0) into 0 0.205 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.205 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.206 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of (* x z) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [backup-simplify]: Simplify x into x 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [backup-simplify]: Simplify z into z 0.206 * [backup-simplify]: Simplify (* x z) into (* x z) 0.206 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.206 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [taylor]: Taking taylor expansion of (* x z) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of z in x 0.206 * [backup-simplify]: Simplify z into z 0.206 * [backup-simplify]: Simplify (* 0 z) into 0 0.206 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.206 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.207 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [backup-simplify]: Simplify y into y 0.207 * [taylor]: Taking taylor expansion of (* x z) 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 z in x 0.207 * [backup-simplify]: Simplify z into z 0.207 * [backup-simplify]: Simplify (* 0 z) into 0 0.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.207 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.207 * [taylor]: Taking taylor expansion of (/ y z) in y 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 z in y 0.207 * [backup-simplify]: Simplify z into z 0.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.207 * [taylor]: Taking taylor expansion of z in z 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (/ 1 1) into 1 0.208 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.209 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in y 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 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.211 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.211 * [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 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) 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 0 into 0 0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.214 * [taylor]: Taking taylor expansion of 0 in z 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 0.215 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 0.215 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 0.215 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 0.215 * [taylor]: Taking taylor expansion of -1 in z 0.215 * [backup-simplify]: Simplify -1 into -1 0.215 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.215 * [taylor]: Taking taylor expansion of y in z 0.215 * [backup-simplify]: Simplify y into y 0.215 * [taylor]: Taking taylor expansion of (* x z) in z 0.215 * [taylor]: Taking taylor expansion of x in z 0.215 * [backup-simplify]: Simplify x into x 0.215 * [taylor]: Taking taylor expansion of z in z 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 1 into 1 0.215 * [backup-simplify]: Simplify (* x 0) into 0 0.215 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.215 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.215 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.215 * [taylor]: Taking taylor expansion of -1 in y 0.215 * [backup-simplify]: Simplify -1 into -1 0.215 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of (* x z) in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [backup-simplify]: Simplify x into x 0.216 * [taylor]: Taking taylor expansion of z in y 0.216 * [backup-simplify]: Simplify z into z 0.216 * [backup-simplify]: Simplify (* x z) into (* x z) 0.216 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.216 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.216 * [backup-simplify]: Simplify -1 into -1 0.216 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [backup-simplify]: Simplify y into y 0.216 * [taylor]: Taking taylor expansion of (* x z) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of z in x 0.216 * [backup-simplify]: Simplify z into z 0.216 * [backup-simplify]: Simplify (* 0 z) into 0 0.216 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.216 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.217 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [backup-simplify]: Simplify -1 into -1 0.217 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [backup-simplify]: Simplify y into y 0.217 * [taylor]: Taking taylor expansion of (* x z) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [taylor]: Taking taylor expansion of z in x 0.217 * [backup-simplify]: Simplify z into z 0.217 * [backup-simplify]: Simplify (* 0 z) into 0 0.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.217 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.217 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 0.217 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.217 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [backup-simplify]: Simplify -1 into -1 0.217 * [taylor]: Taking taylor expansion of (/ y z) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of z in y 0.218 * [backup-simplify]: Simplify z into z 0.218 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.218 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 0.218 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.218 * [taylor]: Taking taylor expansion of -1 in z 0.218 * [backup-simplify]: Simplify -1 into -1 0.218 * [taylor]: Taking taylor expansion of z in z 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (/ -1 1) into -1 0.218 * [backup-simplify]: Simplify -1 into -1 0.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.219 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.220 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [taylor]: Taking taylor expansion of 0 in z 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.220 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 0.220 * [taylor]: Taking taylor expansion of 0 in z 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.224 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.227 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.228 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 0.230 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.230 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 0.230 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 0.230 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 0.230 * [taylor]: Taking taylor expansion of (+ x 4) in y 0.230 * [taylor]: Taking taylor expansion of x in y 0.230 * [backup-simplify]: Simplify x into x 0.230 * [taylor]: Taking taylor expansion of 4 in y 0.230 * [backup-simplify]: Simplify 4 into 4 0.230 * [taylor]: Taking taylor expansion of y in y 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 0.230 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 0.230 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 0.230 * [taylor]: Taking taylor expansion of (+ x 4) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [taylor]: Taking taylor expansion of 4 in x 0.230 * [backup-simplify]: Simplify 4 into 4 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (+ 0 4) into 4 0.231 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 0.231 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 0.231 * [taylor]: Taking taylor expansion of (+ x 4) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [taylor]: Taking taylor expansion of 4 in x 0.231 * [backup-simplify]: Simplify 4 into 4 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (+ 0 4) into 4 0.232 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 0.232 * [taylor]: Taking taylor expansion of (/ 4 y) in y 0.232 * [taylor]: Taking taylor expansion of 4 in y 0.232 * [backup-simplify]: Simplify 4 into 4 0.232 * [taylor]: Taking taylor expansion of y in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (/ 4 1) into 4 0.232 * [backup-simplify]: Simplify 4 into 4 0.233 * [backup-simplify]: Simplify (+ 1 0) into 1 0.233 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 0.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (+ 0 0) into 0 0.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 0.239 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 0.239 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 0.239 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [backup-simplify]: Simplify x into x 0.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.239 * [taylor]: Taking taylor expansion of 4 in y 0.239 * [backup-simplify]: Simplify 4 into 4 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (/ 1 1) into 1 0.240 * [taylor]: Taking taylor expansion of 4 in x 0.240 * [backup-simplify]: Simplify 4 into 4 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [backup-simplify]: Simplify y into y 0.240 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (/ 1 1) into 1 0.240 * [taylor]: Taking taylor expansion of 4 in x 0.240 * [backup-simplify]: Simplify 4 into 4 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [backup-simplify]: Simplify y into y 0.241 * [backup-simplify]: Simplify (+ 1 0) into 1 0.241 * [backup-simplify]: Simplify (* 1 y) into y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (+ 0 4) into 4 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 0.243 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.243 * [taylor]: Taking taylor expansion of 4 in y 0.243 * [backup-simplify]: Simplify 4 into 4 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (* 4 0) into 0 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.246 * [backup-simplify]: Simplify 4 into 4 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (+ 0 0) into 0 0.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.250 * [backup-simplify]: Simplify (+ 0 0) into 0 0.251 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.251 * [taylor]: Taking taylor expansion of 0 in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 0.252 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 0.252 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 0.252 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 0.252 * [taylor]: Taking taylor expansion of -1 in y 0.252 * [backup-simplify]: Simplify -1 into -1 0.252 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 0.252 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 0.252 * [taylor]: Taking taylor expansion of 4 in y 0.252 * [backup-simplify]: Simplify 4 into 4 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.252 * [taylor]: Taking taylor expansion of x in y 0.252 * [backup-simplify]: Simplify x into x 0.252 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.252 * [taylor]: Taking taylor expansion of y in y 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 0.252 * [taylor]: Taking taylor expansion of -1 in x 0.252 * [backup-simplify]: Simplify -1 into -1 0.252 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 0.252 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 0.252 * [taylor]: Taking taylor expansion of 4 in x 0.252 * [backup-simplify]: Simplify 4 into 4 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 0.253 * [taylor]: Taking taylor expansion of -1 in x 0.253 * [backup-simplify]: Simplify -1 into -1 0.253 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 0.253 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 0.253 * [taylor]: Taking taylor expansion of 4 in x 0.253 * [backup-simplify]: Simplify 4 into 4 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.254 * [backup-simplify]: Simplify (- 1) into -1 0.254 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.254 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 0.254 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.255 * [backup-simplify]: Simplify (- 0) into 0 0.255 * [backup-simplify]: Simplify (+ 4 0) into 4 0.256 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 0.256 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 0.256 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 0.256 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.256 * [taylor]: Taking taylor expansion of 4 in y 0.256 * [backup-simplify]: Simplify 4 into 4 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (* 4 0) into 0 0.257 * [backup-simplify]: Simplify (- 0) into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 0.259 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.260 * [backup-simplify]: Simplify (- 4) into -4 0.261 * [backup-simplify]: Simplify -4 into -4 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.262 * [backup-simplify]: Simplify (- 0) into 0 0.262 * [backup-simplify]: Simplify (+ 0 0) into 0 0.263 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 0.264 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 0.264 * [taylor]: Taking taylor expansion of 0 in y 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 (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.266 * [backup-simplify]: Simplify (- 0) into 0 0.266 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.269 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 0.269 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.269 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 0.269 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 0.269 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 0.269 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 0.269 * [taylor]: Taking taylor expansion of (/ x y) in z 0.269 * [taylor]: Taking taylor expansion of x in z 0.270 * [backup-simplify]: Simplify x into x 0.270 * [taylor]: Taking taylor expansion of y in z 0.270 * [backup-simplify]: Simplify y into y 0.270 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.270 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 0.270 * [taylor]: Taking taylor expansion of 4 in z 0.270 * [backup-simplify]: Simplify 4 into 4 0.270 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.270 * [taylor]: Taking taylor expansion of y in z 0.270 * [backup-simplify]: Simplify y into y 0.270 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.270 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.270 * [taylor]: Taking taylor expansion of (* x z) in z 0.270 * [taylor]: Taking taylor expansion of x in z 0.270 * [backup-simplify]: Simplify x into x 0.270 * [taylor]: Taking taylor expansion of z in z 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [taylor]: Taking taylor expansion of y in z 0.270 * [backup-simplify]: Simplify y into y 0.270 * [backup-simplify]: Simplify (* x 0) into 0 0.270 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.270 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.270 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 0.271 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 0.271 * [taylor]: Taking taylor expansion of (/ x y) in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [backup-simplify]: Simplify x into x 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (/ x 1) into x 0.271 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 0.271 * [taylor]: Taking taylor expansion of 4 in y 0.271 * [backup-simplify]: Simplify 4 into 4 0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (/ 1 1) into 1 0.271 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.271 * [taylor]: Taking taylor expansion of (* x z) in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [backup-simplify]: Simplify x into x 0.271 * [taylor]: Taking taylor expansion of z in y 0.271 * [backup-simplify]: Simplify z into z 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (* x z) into (* x z) 0.272 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 0.272 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 0.272 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 0.272 * [taylor]: Taking taylor expansion of (/ x y) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [backup-simplify]: Simplify y into y 0.272 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.272 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 0.272 * [taylor]: Taking taylor expansion of 4 in x 0.272 * [backup-simplify]: Simplify 4 into 4 0.272 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [backup-simplify]: Simplify y into y 0.272 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.272 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.272 * [taylor]: Taking taylor expansion of (* x z) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [taylor]: Taking taylor expansion of z in x 0.272 * [backup-simplify]: Simplify z into z 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [backup-simplify]: Simplify y into y 0.272 * [backup-simplify]: Simplify (* 0 z) into 0 0.272 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.273 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.273 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 0.273 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 0.273 * [taylor]: Taking taylor expansion of (/ x y) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.273 * [taylor]: Taking taylor expansion of y in x 0.273 * [backup-simplify]: Simplify y into y 0.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.273 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 0.273 * [taylor]: Taking taylor expansion of 4 in x 0.273 * [backup-simplify]: Simplify 4 into 4 0.273 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.273 * [taylor]: Taking taylor expansion of y in x 0.273 * [backup-simplify]: Simplify y into y 0.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.273 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.273 * [taylor]: Taking taylor expansion of (* x z) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.273 * [taylor]: Taking taylor expansion of z in x 0.273 * [backup-simplify]: Simplify z into z 0.273 * [taylor]: Taking taylor expansion of y in x 0.273 * [backup-simplify]: Simplify y into y 0.273 * [backup-simplify]: Simplify (* 0 z) into 0 0.274 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.274 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.274 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 0.274 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 0.274 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 0.274 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 0.274 * [taylor]: Taking taylor expansion of 4 in y 0.274 * [backup-simplify]: Simplify 4 into 4 0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [backup-simplify]: Simplify (* 4 1) into 4 0.275 * [taylor]: Taking taylor expansion of 4 in z 0.275 * [backup-simplify]: Simplify 4 into 4 0.275 * [backup-simplify]: Simplify 4 into 4 0.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.275 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 0.276 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.276 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 0.276 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 0.276 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 0.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (/ 1 1) into 1 0.276 * [taylor]: Taking taylor expansion of (/ z y) in y 0.276 * [taylor]: Taking taylor expansion of z in y 0.276 * [backup-simplify]: Simplify z into z 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (/ z 1) into z 0.276 * [backup-simplify]: Simplify (- z) into (- z) 0.277 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 0.277 * [taylor]: Taking taylor expansion of (- 1 z) in z 0.277 * [taylor]: Taking taylor expansion of 1 in z 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [taylor]: Taking taylor expansion of z in z 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (- 0) into 0 0.277 * [backup-simplify]: Simplify (+ 1 0) into 1 0.277 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.279 * [taylor]: Taking taylor expansion of 0 in z 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.280 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.281 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.282 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (- 0) into 0 0.284 * [backup-simplify]: Simplify (+ 0 0) into 0 0.284 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.286 * [taylor]: Taking taylor expansion of 0 in z 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify (- 1) into -1 0.286 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.286 * [backup-simplify]: Simplify -1 into -1 0.287 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 0.287 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 0.287 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 0.287 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 0.287 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 0.287 * [taylor]: Taking taylor expansion of (/ y x) in z 0.287 * [taylor]: Taking taylor expansion of y in z 0.287 * [backup-simplify]: Simplify y into y 0.287 * [taylor]: Taking taylor expansion of x in z 0.287 * [backup-simplify]: Simplify x into x 0.287 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.287 * [taylor]: Taking taylor expansion of (* 4 y) in z 0.287 * [taylor]: Taking taylor expansion of 4 in z 0.287 * [backup-simplify]: Simplify 4 into 4 0.287 * [taylor]: Taking taylor expansion of y in z 0.287 * [backup-simplify]: Simplify y into y 0.287 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.288 * [taylor]: Taking taylor expansion of y in z 0.288 * [backup-simplify]: Simplify y into y 0.288 * [taylor]: Taking taylor expansion of (* x z) in z 0.288 * [taylor]: Taking taylor expansion of x in z 0.288 * [backup-simplify]: Simplify x into x 0.288 * [taylor]: Taking taylor expansion of z in z 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (* x 0) into 0 0.288 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.288 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.288 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 0.288 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 0.288 * [taylor]: Taking taylor expansion of (/ y x) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of x in y 0.288 * [backup-simplify]: Simplify x into x 0.288 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.288 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.288 * [taylor]: Taking taylor expansion of 4 in y 0.288 * [backup-simplify]: Simplify 4 into 4 0.288 * [taylor]: Taking taylor expansion of y in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of (* x z) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [backup-simplify]: Simplify x into x 0.289 * [taylor]: Taking taylor expansion of z in y 0.289 * [backup-simplify]: Simplify z into z 0.289 * [backup-simplify]: Simplify (* x z) into (* x z) 0.289 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.289 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 0.289 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 0.289 * [taylor]: Taking taylor expansion of (/ y x) in x 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [backup-simplify]: Simplify y into y 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (/ y 1) into y 0.289 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.289 * [taylor]: Taking taylor expansion of 4 in x 0.289 * [backup-simplify]: Simplify 4 into 4 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [backup-simplify]: Simplify y into y 0.289 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [backup-simplify]: Simplify y into y 0.289 * [taylor]: Taking taylor expansion of (* x z) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of z in x 0.289 * [backup-simplify]: Simplify z into z 0.289 * [backup-simplify]: Simplify (* 0 z) into 0 0.290 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.290 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.290 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 0.290 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 0.290 * [taylor]: Taking taylor expansion of (/ y x) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ y 1) into y 0.290 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.290 * [taylor]: Taking taylor expansion of 4 in x 0.290 * [backup-simplify]: Simplify 4 into 4 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of (* x z) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of z in x 0.290 * [backup-simplify]: Simplify z into z 0.290 * [backup-simplify]: Simplify (* 0 z) into 0 0.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.291 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.291 * [backup-simplify]: Simplify (+ y 0) into y 0.291 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 0.291 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 0.291 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 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 * [taylor]: Taking taylor expansion of (/ y z) in y 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 * [taylor]: Taking taylor expansion of z in y 0.291 * [backup-simplify]: Simplify z into z 0.291 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.292 * [backup-simplify]: Simplify (+ 0 0) into 0 0.292 * [taylor]: Taking taylor expansion of 0 in z 0.292 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 0.293 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 0.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.294 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 0.294 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.294 * [taylor]: Taking taylor expansion of 4 in y 0.294 * [backup-simplify]: Simplify 4 into 4 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (* 4 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 z)) into (- (/ 1 z)) 0.295 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 0.295 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 0.295 * [taylor]: Taking taylor expansion of 1 in z 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.295 * [taylor]: Taking taylor expansion of z in z 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [backup-simplify]: Simplify (- 1) into -1 0.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.296 * [backup-simplify]: Simplify -1 into -1 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.299 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [taylor]: Taking taylor expansion of 0 in z 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.300 * [taylor]: Taking taylor expansion of 4 in z 0.300 * [backup-simplify]: Simplify 4 into 4 0.300 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify (+ 0 0) into 0 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.303 * [backup-simplify]: Simplify (+ 1 0) into 1 0.303 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.305 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.307 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in z 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in z 0.308 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.309 * [taylor]: Taking taylor expansion of 0 in z 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [taylor]: Taking taylor expansion of 0 in z 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 4 into 4 0.310 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 0.311 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 0.311 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 0.311 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 0.311 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 0.311 * [taylor]: Taking taylor expansion of (/ y x) in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [backup-simplify]: Simplify y into y 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [backup-simplify]: Simplify x into x 0.311 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.311 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [backup-simplify]: Simplify y into y 0.311 * [taylor]: Taking taylor expansion of (* x z) in z 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [backup-simplify]: Simplify x into x 0.311 * [taylor]: Taking taylor expansion of z in z 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (* x 0) into 0 0.311 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.312 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.312 * [taylor]: Taking taylor expansion of (* 4 y) in z 0.312 * [taylor]: Taking taylor expansion of 4 in z 0.312 * [backup-simplify]: Simplify 4 into 4 0.312 * [taylor]: Taking taylor expansion of y in z 0.312 * [backup-simplify]: Simplify y into y 0.312 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 0.312 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 0.312 * [taylor]: Taking taylor expansion of (/ y x) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [backup-simplify]: Simplify x into x 0.312 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.312 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [taylor]: Taking taylor expansion of (* x z) in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [backup-simplify]: Simplify x into x 0.312 * [taylor]: Taking taylor expansion of z in y 0.312 * [backup-simplify]: Simplify z into z 0.312 * [backup-simplify]: Simplify (* x z) into (* x z) 0.312 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.312 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.312 * [taylor]: Taking taylor expansion of 4 in y 0.312 * [backup-simplify]: Simplify 4 into 4 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 0.312 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.312 * [taylor]: Taking taylor expansion of (/ y x) in x 0.312 * [taylor]: Taking taylor expansion of y in x 0.312 * [backup-simplify]: Simplify y into y 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.313 * [backup-simplify]: Simplify (/ y 1) into y 0.313 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [backup-simplify]: Simplify y into y 0.313 * [taylor]: Taking taylor expansion of (* x z) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.313 * [taylor]: Taking taylor expansion of z in x 0.313 * [backup-simplify]: Simplify z into z 0.313 * [backup-simplify]: Simplify (* 0 z) into 0 0.313 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.313 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.313 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.313 * [taylor]: Taking taylor expansion of 4 in x 0.313 * [backup-simplify]: Simplify 4 into 4 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [backup-simplify]: Simplify y into y 0.313 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 0.313 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.313 * [taylor]: Taking taylor expansion of (/ y x) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [backup-simplify]: Simplify y into y 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ y 1) into y 0.314 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [backup-simplify]: Simplify y into y 0.314 * [taylor]: Taking taylor expansion of (* x z) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [taylor]: Taking taylor expansion of z in x 0.314 * [backup-simplify]: Simplify z into z 0.314 * [backup-simplify]: Simplify (* 0 z) into 0 0.314 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.314 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.314 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.314 * [taylor]: Taking taylor expansion of 4 in x 0.314 * [backup-simplify]: Simplify 4 into 4 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [backup-simplify]: Simplify y into y 0.315 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 0.315 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 0.315 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 0.315 * [taylor]: Taking taylor expansion of (/ y z) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [taylor]: Taking taylor expansion of z in y 0.315 * [backup-simplify]: Simplify z into z 0.315 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [taylor]: Taking taylor expansion of 0 in z 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.317 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.317 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 0.317 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 0.317 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 0.317 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 0.317 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.317 * [taylor]: Taking taylor expansion of 4 in y 0.317 * [backup-simplify]: Simplify 4 into 4 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (* 4 0) into 0 0.318 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [taylor]: Taking taylor expansion of 0 in z 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 0.318 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 0.318 * [taylor]: Taking taylor expansion of 1 in z 0.318 * [backup-simplify]: Simplify 1 into 1 0.319 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.319 * [taylor]: Taking taylor expansion of z in z 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (/ 1 1) into 1 0.319 * [backup-simplify]: Simplify (+ 0 1) into 1 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.326 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.326 * [backup-simplify]: Simplify (+ 0 0) into 0 0.327 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.327 * [taylor]: Taking taylor expansion of 0 in y 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.329 * [backup-simplify]: Simplify (- 4) into -4 0.329 * [taylor]: Taking taylor expansion of -4 in z 0.329 * [backup-simplify]: Simplify -4 into -4 0.329 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.329 * [backup-simplify]: Simplify (+ 0 0) into 0 0.329 * [taylor]: Taking taylor expansion of 0 in z 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ 1 0) into 1 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.333 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.334 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.337 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [taylor]: Taking taylor expansion of 0 in z 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify -4 into -4 0.338 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 0.338 * * * [progress]: simplifying candidates 0.338 * * * * [progress]: [ 1 / 91 ] simplifiying candidate # 0.338 * [simplify]: Simplifying (* (/ x y) z) 0.338 * * [simplify]: iters left: 4 (5 enodes) 0.340 * * [simplify]: iters left: 3 (18 enodes) 0.343 * * [simplify]: iters left: 2 (24 enodes) 0.348 * * [simplify]: iters left: 1 (26 enodes) 0.352 * * [simplify]: Extracting #0: cost 1 inf + 0 0.352 * * [simplify]: Extracting #1: cost 8 inf + 0 0.352 * * [simplify]: Extracting #2: cost 7 inf + 45 0.352 * * [simplify]: Extracting #3: cost 0 inf + 421 0.353 * [simplify]: Simplified to (/ x (/ y z)) 0.353 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (/ x (/ y z)) 1)))) 0.353 * * * * [progress]: [ 2 / 91 ] simplifiying candidate # 0.353 * * * * [progress]: [ 3 / 91 ] simplifiying candidate # 0.353 * [simplify]: Simplifying (+ (- (log x) (log y)) (log z)) 0.353 * * [simplify]: iters left: 5 (8 enodes) 0.355 * * [simplify]: iters left: 4 (29 enodes) 0.362 * * [simplify]: iters left: 3 (43 enodes) 0.372 * * [simplify]: iters left: 2 (61 enodes) 0.388 * * [simplify]: iters left: 1 (68 enodes) 0.395 * * [simplify]: Extracting #0: cost 1 inf + 0 0.395 * * [simplify]: Extracting #1: cost 13 inf + 0 0.395 * * [simplify]: Extracting #2: cost 25 inf + 0 0.395 * * [simplify]: Extracting #3: cost 19 inf + 216 0.396 * * [simplify]: Extracting #4: cost 6 inf + 2329 0.396 * * [simplify]: Extracting #5: cost 0 inf + 3319 0.397 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 0.397 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (- (log z) (- (log y) (log x))))))) 0.397 * * * * [progress]: [ 4 / 91 ] simplifiying candidate # 0.397 * [simplify]: Simplifying (+ (log (/ x y)) (log z)) 0.397 * * [simplify]: iters left: 5 (7 enodes) 0.398 * * [simplify]: iters left: 4 (25 enodes) 0.402 * * [simplify]: iters left: 3 (35 enodes) 0.406 * * [simplify]: iters left: 2 (50 enodes) 0.413 * * [simplify]: iters left: 1 (66 enodes) 0.426 * * [simplify]: Extracting #0: cost 1 inf + 0 0.426 * * [simplify]: Extracting #1: cost 12 inf + 0 0.426 * * [simplify]: Extracting #2: cost 25 inf + 0 0.426 * * [simplify]: Extracting #3: cost 22 inf + 74 0.426 * * [simplify]: Extracting #4: cost 11 inf + 1109 0.427 * * [simplify]: Extracting #5: cost 0 inf + 2941 0.427 * [simplify]: Simplified to (+ (log (/ x y)) (log z)) 0.427 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log (/ x y)) (log z)))))) 0.427 * * * * [progress]: [ 5 / 91 ] simplifiying candidate # 0.427 * * * * [progress]: [ 6 / 91 ] simplifiying candidate # 0.427 * * * * [progress]: [ 7 / 91 ] simplifiying candidate # 0.427 * [simplify]: Simplifying (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)) 0.428 * * [simplify]: iters left: 6 (11 enodes) 0.430 * * [simplify]: iters left: 5 (48 enodes) 0.439 * * [simplify]: iters left: 4 (138 enodes) 0.482 * * [simplify]: Extracting #0: cost 1 inf + 0 0.483 * * [simplify]: Extracting #1: cost 66 inf + 0 0.483 * * [simplify]: Extracting #2: cost 154 inf + 533 0.485 * * [simplify]: Extracting #3: cost 76 inf + 11520 0.492 * * [simplify]: Extracting #4: cost 4 inf + 23432 0.497 * * [simplify]: Extracting #5: cost 0 inf + 23750 0.505 * [simplify]: Simplified to (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z) 0.505 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z))))) 0.505 * * * * [progress]: [ 8 / 91 ] simplifiying candidate # 0.505 * [simplify]: Simplifying (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z)) 0.505 * * [simplify]: iters left: 6 (9 enodes) 0.509 * * [simplify]: iters left: 5 (40 enodes) 0.518 * * [simplify]: iters left: 4 (99 enodes) 0.545 * * [simplify]: iters left: 3 (277 enodes) 0.651 * * [simplify]: Extracting #0: cost 1 inf + 0 0.652 * * [simplify]: Extracting #1: cost 62 inf + 0 0.653 * * [simplify]: Extracting #2: cost 186 inf + 289 0.656 * * [simplify]: Extracting #3: cost 112 inf + 10764 0.666 * * [simplify]: Extracting #4: cost 22 inf + 25821 0.675 * * [simplify]: Extracting #5: cost 0 inf + 32771 0.684 * [simplify]: Simplified to (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)) 0.684 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))))) 0.684 * * * * [progress]: [ 9 / 91 ] simplifiying candidate # 0.684 * * * * [progress]: [ 10 / 91 ] simplifiying candidate # 0.685 * * * * [progress]: [ 11 / 91 ] simplifiying candidate # 0.685 * * * * [progress]: [ 12 / 91 ] simplifiying candidate # 0.685 * * * * [progress]: [ 13 / 91 ] simplifiying candidate # 0.685 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 0.685 * * [simplify]: iters left: 5 (7 enodes) 0.687 * * [simplify]: iters left: 4 (22 enodes) 0.691 * * [simplify]: Extracting #0: cost 1 inf + 0 0.691 * * [simplify]: Extracting #1: cost 4 inf + 0 0.691 * * [simplify]: Extracting #2: cost 8 inf + 0 0.691 * * [simplify]: Extracting #3: cost 8 inf + 83 0.691 * * [simplify]: Extracting #4: cost 6 inf + 85 0.692 * * [simplify]: Extracting #5: cost 1 inf + 496 0.692 * * [simplify]: Extracting #6: cost 0 inf + 659 0.692 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 0.692 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)))))) 0.692 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 0.692 * * [simplify]: iters left: 5 (7 enodes) 0.694 * * [simplify]: iters left: 4 (22 enodes) 0.698 * * [simplify]: Extracting #0: cost 1 inf + 0 0.699 * * [simplify]: Extracting #1: cost 4 inf + 0 0.699 * * [simplify]: Extracting #2: cost 8 inf + 0 0.699 * * [simplify]: Extracting #3: cost 8 inf + 83 0.699 * * [simplify]: Extracting #4: cost 6 inf + 85 0.699 * * [simplify]: Extracting #5: cost 1 inf + 496 0.699 * * [simplify]: Extracting #6: cost 0 inf + 659 0.699 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 0.699 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)))))) 0.700 * * * * [progress]: [ 14 / 91 ] simplifiying candidate # 0.700 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 0.700 * * [simplify]: iters left: 5 (8 enodes) 0.702 * * [simplify]: iters left: 4 (27 enodes) 0.707 * * [simplify]: iters left: 3 (33 enodes) 0.716 * * [simplify]: iters left: 2 (35 enodes) 0.722 * * [simplify]: Extracting #0: cost 1 inf + 0 0.723 * * [simplify]: Extracting #1: cost 8 inf + 0 0.723 * * [simplify]: Extracting #2: cost 17 inf + 0 0.723 * * [simplify]: Extracting #3: cost 13 inf + 44 0.723 * * [simplify]: Extracting #4: cost 6 inf + 655 0.723 * * [simplify]: Extracting #5: cost 0 inf + 1387 0.724 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 0.724 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (/ (sqrt y) (sqrt z))) (* (/ (sqrt x) (sqrt y)) (sqrt z)))))) 0.724 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 0.724 * * [simplify]: iters left: 5 (8 enodes) 0.727 * * [simplify]: iters left: 4 (27 enodes) 0.732 * * [simplify]: iters left: 3 (33 enodes) 0.738 * * [simplify]: iters left: 2 (35 enodes) 0.745 * * [simplify]: Extracting #0: cost 1 inf + 0 0.745 * * [simplify]: Extracting #1: cost 8 inf + 0 0.745 * * [simplify]: Extracting #2: cost 17 inf + 0 0.745 * * [simplify]: Extracting #3: cost 13 inf + 44 0.745 * * [simplify]: Extracting #4: cost 6 inf + 655 0.745 * * [simplify]: Extracting #5: cost 0 inf + 1387 0.746 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 0.746 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))))) 0.746 * * * * [progress]: [ 15 / 91 ] simplifiying candidate # 0.746 * [simplify]: Simplifying (cbrt z) 0.746 * * [simplify]: iters left: 1 (2 enodes) 0.747 * * [simplify]: Extracting #0: cost 1 inf + 0 0.747 * * [simplify]: Extracting #1: cost 3 inf + 0 0.747 * * [simplify]: Extracting #2: cost 2 inf + 1 0.747 * * [simplify]: Extracting #3: cost 0 inf + 163 0.747 * [simplify]: Simplified to (cbrt z) 0.747 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z))))) 0.747 * * * * [progress]: [ 16 / 91 ] simplifiying candidate # 0.747 * [simplify]: Simplifying (sqrt z) 0.747 * * [simplify]: iters left: 1 (2 enodes) 0.748 * * [simplify]: Extracting #0: cost 1 inf + 0 0.748 * * [simplify]: Extracting #1: cost 3 inf + 0 0.748 * * [simplify]: Extracting #2: cost 2 inf + 1 0.748 * * [simplify]: Extracting #3: cost 0 inf + 83 0.748 * [simplify]: Simplified to (sqrt z) 0.748 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (sqrt z)) (sqrt z))))) 0.748 * * * * [progress]: [ 17 / 91 ] simplifiying candidate # 0.748 * * * * [progress]: [ 18 / 91 ] simplifiying candidate # 0.749 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 0.749 * * [simplify]: iters left: 5 (5 enodes) 0.750 * * [simplify]: iters left: 4 (15 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 3 inf + 0 0.753 * * [simplify]: Extracting #2: cost 5 inf + 0 0.753 * * [simplify]: Extracting #3: cost 8 inf + 0 0.753 * * [simplify]: Extracting #4: cost 6 inf + 2 0.753 * * [simplify]: Extracting #5: cost 0 inf + 654 0.754 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 0.754 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 0.754 * * * * [progress]: [ 19 / 91 ] simplifiying candidate # 0.754 * [simplify]: Simplifying (sqrt (/ x y)) 0.754 * * [simplify]: iters left: 3 (4 enodes) 0.755 * * [simplify]: iters left: 2 (12 enodes) 0.757 * * [simplify]: Extracting #0: cost 1 inf + 0 0.757 * * [simplify]: Extracting #1: cost 3 inf + 0 0.758 * * [simplify]: Extracting #2: cost 6 inf + 0 0.758 * * [simplify]: Extracting #3: cost 4 inf + 2 0.758 * * [simplify]: Extracting #4: cost 0 inf + 250 0.758 * [simplify]: Simplified to (sqrt (/ x y)) 0.758 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 0.758 * * * * [progress]: [ 20 / 91 ] simplifiying candidate # 0.758 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 0.758 * * [simplify]: iters left: 5 (7 enodes) 0.760 * * [simplify]: iters left: 4 (27 enodes) 0.766 * * [simplify]: iters left: 3 (42 enodes) 0.775 * * [simplify]: iters left: 2 (49 enodes) 0.784 * * [simplify]: iters left: 1 (52 enodes) 0.794 * * [simplify]: Extracting #0: cost 1 inf + 0 0.794 * * [simplify]: Extracting #1: cost 11 inf + 0 0.794 * * [simplify]: Extracting #2: cost 22 inf + 0 0.794 * * [simplify]: Extracting #3: cost 18 inf + 164 0.794 * * [simplify]: Extracting #4: cost 9 inf + 1617 0.795 * * [simplify]: Extracting #5: cost 0 inf + 3554 0.796 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) 0.796 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))) 0.796 * * * * [progress]: [ 21 / 91 ] simplifiying candidate # 0.796 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt y)) 0.796 * * [simplify]: iters left: 5 (6 enodes) 0.798 * * [simplify]: iters left: 4 (20 enodes) 0.802 * * [simplify]: iters left: 3 (24 enodes) 0.807 * * [simplify]: iters left: 2 (27 enodes) 0.812 * * [simplify]: Extracting #0: cost 1 inf + 0 0.812 * * [simplify]: Extracting #1: cost 7 inf + 0 0.812 * * [simplify]: Extracting #2: cost 14 inf + 0 0.812 * * [simplify]: Extracting #3: cost 12 inf + 2 0.812 * * [simplify]: Extracting #4: cost 6 inf + 691 0.812 * * [simplify]: Extracting #5: cost 0 inf + 1540 0.813 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (sqrt y))) 0.813 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt x) (/ (cbrt x) (sqrt y))) (* (/ (cbrt x) (sqrt y)) z))))) 0.813 * * * * [progress]: [ 22 / 91 ] simplifiying candidate # 0.813 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 0.813 * * [simplify]: iters left: 5 (5 enodes) 0.815 * * [simplify]: iters left: 4 (17 enodes) 0.820 * * [simplify]: iters left: 3 (27 enodes) 0.827 * * [simplify]: iters left: 2 (28 enodes) 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.833 * * [simplify]: Extracting #1: cost 5 inf + 0 0.833 * * [simplify]: Extracting #2: cost 7 inf + 1 0.833 * * [simplify]: Extracting #3: cost 6 inf + 2 0.833 * * [simplify]: Extracting #4: cost 1 inf + 528 0.833 * * [simplify]: Extracting #5: cost 0 inf + 650 0.834 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 0.834 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) y) z))))) 0.834 * * * * [progress]: [ 23 / 91 ] simplifiying candidate # 0.834 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt y) (cbrt y))) 0.834 * * [simplify]: iters left: 5 (6 enodes) 0.836 * * [simplify]: iters left: 4 (20 enodes) 0.840 * * [simplify]: iters left: 3 (22 enodes) 0.845 * * [simplify]: Extracting #0: cost 1 inf + 0 0.845 * * [simplify]: Extracting #1: cost 6 inf + 0 0.845 * * [simplify]: Extracting #2: cost 12 inf + 0 0.845 * * [simplify]: Extracting #3: cost 10 inf + 2 0.845 * * [simplify]: Extracting #4: cost 0 inf + 1216 0.845 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt y) (cbrt y))) 0.845 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z))))) 0.846 * * * * [progress]: [ 24 / 91 ] simplifiying candidate # 0.846 * [simplify]: Simplifying (/ (sqrt x) (sqrt y)) 0.846 * * [simplify]: iters left: 3 (5 enodes) 0.847 * * [simplify]: iters left: 2 (15 enodes) 0.850 * * [simplify]: Extracting #0: cost 1 inf + 0 0.850 * * [simplify]: Extracting #1: cost 4 inf + 0 0.850 * * [simplify]: Extracting #2: cost 8 inf + 0 0.850 * * [simplify]: Extracting #3: cost 4 inf + 84 0.850 * * [simplify]: Extracting #4: cost 0 inf + 410 0.851 * [simplify]: Simplified to (/ (sqrt x) (sqrt y)) 0.851 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z))))) 0.851 * * * * [progress]: [ 25 / 91 ] simplifiying candidate # 0.851 * [simplify]: Simplifying (/ (sqrt x) 1) 0.851 * * [simplify]: iters left: 3 (4 enodes) 0.853 * * [simplify]: iters left: 2 (12 enodes) 0.856 * * [simplify]: iters left: 1 (14 enodes) 0.859 * * [simplify]: Extracting #0: cost 1 inf + 0 0.859 * * [simplify]: Extracting #1: cost 4 inf + 0 0.859 * * [simplify]: Extracting #2: cost 0 inf + 84 0.859 * [simplify]: Simplified to (sqrt x) 0.859 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt x) (* (/ (sqrt x) y) z))))) 0.859 * * * * [progress]: [ 26 / 91 ] simplifiying candidate # 0.860 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 0.860 * * [simplify]: iters left: 5 (5 enodes) 0.862 * * [simplify]: iters left: 4 (19 enodes) 0.866 * * [simplify]: iters left: 3 (23 enodes) 0.871 * * [simplify]: Extracting #0: cost 1 inf + 0 0.871 * * [simplify]: Extracting #1: cost 6 inf + 0 0.872 * * [simplify]: Extracting #2: cost 9 inf + 1 0.872 * * [simplify]: Extracting #3: cost 1 inf + 852 0.872 * * [simplify]: Extracting #4: cost 0 inf + 974 0.872 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 0.872 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))))) 0.872 * * * * [progress]: [ 27 / 91 ] simplifiying candidate # 0.873 * [simplify]: Simplifying (/ 1 (sqrt y)) 0.873 * * [simplify]: iters left: 3 (4 enodes) 0.874 * * [simplify]: iters left: 2 (14 enodes) 0.877 * * [simplify]: iters left: 1 (16 enodes) 0.880 * * [simplify]: Extracting #0: cost 1 inf + 0 0.880 * * [simplify]: Extracting #1: cost 4 inf + 0 0.880 * * [simplify]: Extracting #2: cost 5 inf + 1 0.880 * * [simplify]: Extracting #3: cost 3 inf + 43 0.880 * * [simplify]: Extracting #4: cost 1 inf + 166 0.880 * * [simplify]: Extracting #5: cost 0 inf + 248 0.880 * [simplify]: Simplified to (/ 1 (sqrt y)) 0.880 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z))))) 0.880 * * * * [progress]: [ 28 / 91 ] simplifiying candidate # 0.880 * [simplify]: Simplifying (/ 1 1) 0.880 * * [simplify]: iters left: 2 (2 enodes) 0.881 * * [simplify]: iters left: 1 (6 enodes) 0.882 * * [simplify]: Extracting #0: cost 1 inf + 0 0.882 * * [simplify]: Extracting #1: cost 0 inf + 1 0.882 * [simplify]: Simplified to 1 0.882 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z))))) 0.882 * * * * [progress]: [ 29 / 91 ] simplifiying candidate # 0.882 * * * * [progress]: [ 30 / 91 ] simplifiying candidate # 0.882 * * * * [progress]: [ 31 / 91 ] simplifiying candidate # 0.883 * [simplify]: Simplifying (* x z) 0.883 * * [simplify]: iters left: 2 (3 enodes) 0.883 * * [simplify]: iters left: 1 (10 enodes) 0.884 * * [simplify]: Extracting #0: cost 1 inf + 0 0.884 * * [simplify]: Extracting #1: cost 4 inf + 0 0.884 * * [simplify]: Extracting #2: cost 2 inf + 2 0.885 * * [simplify]: Extracting #3: cost 0 inf + 86 0.885 * [simplify]: Simplified to (* x z) 0.885 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 0.885 * * * * [progress]: [ 32 / 91 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 0.885 * * * * [progress]: [ 33 / 91 ] simplifiying candidate # 0.885 * * * * [progress]: [ 34 / 91 ] simplifiying candidate # 0.885 * * * * [progress]: [ 35 / 91 ] simplifiying candidate # 0.885 * [simplify]: Simplifying (- (log (+ x 4)) (log y)) 0.885 * * [simplify]: iters left: 5 (7 enodes) 0.888 * * [simplify]: iters left: 4 (24 enodes) 0.894 * * [simplify]: iters left: 3 (27 enodes) 0.902 * * [simplify]: Extracting #0: cost 1 inf + 0 0.902 * * [simplify]: Extracting #1: cost 5 inf + 0 0.902 * * [simplify]: Extracting #2: cost 10 inf + 0 0.902 * * [simplify]: Extracting #3: cost 12 inf + 1 0.902 * * [simplify]: Extracting #4: cost 7 inf + 296 0.902 * * [simplify]: Extracting #5: cost 2 inf + 675 0.903 * * [simplify]: Extracting #6: cost 1 inf + 898 0.903 * * [simplify]: Extracting #7: cost 0 inf + 1121 0.903 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 0.903 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (* (/ x y) z)))) 0.903 * * * * [progress]: [ 36 / 91 ] simplifiying candidate # 0.903 * * * * [progress]: [ 37 / 91 ] simplifiying candidate # 0.904 * * * * [progress]: [ 38 / 91 ] simplifiying candidate # 0.904 * [simplify]: Simplifying (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y)) 0.904 * * [simplify]: iters left: 6 (9 enodes) 0.909 * * [simplify]: iters left: 5 (49 enodes) 0.930 * * [simplify]: iters left: 4 (158 enodes) 0.981 * * [simplify]: iters left: 3 (377 enodes) 1.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1.104 * * [simplify]: Extracting #1: cost 35 inf + 0 1.105 * * [simplify]: Extracting #2: cost 126 inf + 2 1.106 * * [simplify]: Extracting #3: cost 169 inf + 2530 1.110 * * [simplify]: Extracting #4: cost 52 inf + 21573 1.122 * * [simplify]: Extracting #5: cost 0 inf + 30582 1.137 * [simplify]: Simplified to (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) 1.137 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))) (* (/ x y) z)))) 1.138 * * * * [progress]: [ 39 / 91 ] simplifiying candidate # 1.138 * * * * [progress]: [ 40 / 91 ] simplifiying candidate # 1.138 * * * * [progress]: [ 41 / 91 ] simplifiying candidate # 1.138 * * * * [progress]: [ 42 / 91 ] simplifiying candidate # 1.138 * * * * [progress]: [ 43 / 91 ] simplifiying candidate # 1.138 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 1.139 * * [simplify]: iters left: 6 (9 enodes) 1.143 * * [simplify]: iters left: 5 (34 enodes) 1.153 * * [simplify]: iters left: 4 (49 enodes) 1.160 * * [simplify]: iters left: 3 (56 enodes) 1.168 * * [simplify]: iters left: 2 (59 enodes) 1.175 * * [simplify]: Extracting #0: cost 1 inf + 0 1.175 * * [simplify]: Extracting #1: cost 11 inf + 0 1.175 * * [simplify]: Extracting #2: cost 22 inf + 0 1.175 * * [simplify]: Extracting #3: cost 24 inf + 1 1.175 * * [simplify]: Extracting #4: cost 19 inf + 286 1.176 * * [simplify]: Extracting #5: cost 5 inf + 3161 1.176 * * [simplify]: Extracting #6: cost 0 inf + 4295 1.177 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 1.177 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y))) (* (/ x y) z)))) 1.177 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (cbrt y)) 1.177 * * [simplify]: iters left: 5 (7 enodes) 1.179 * * [simplify]: iters left: 4 (22 enodes) 1.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1.185 * * [simplify]: Extracting #1: cost 4 inf + 0 1.185 * * [simplify]: Extracting #2: cost 8 inf + 0 1.185 * * [simplify]: Extracting #3: cost 8 inf + 163 1.185 * * [simplify]: Extracting #4: cost 6 inf + 165 1.185 * * [simplify]: Extracting #5: cost 1 inf + 736 1.185 * * [simplify]: Extracting #6: cost 0 inf + 979 1.186 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 1.186 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 1.186 * * * * [progress]: [ 44 / 91 ] simplifiying candidate # 1.186 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 1.186 * * [simplify]: iters left: 6 (8 enodes) 1.190 * * [simplify]: iters left: 5 (27 enodes) 1.198 * * [simplify]: iters left: 4 (31 enodes) 1.208 * * [simplify]: iters left: 3 (34 enodes) 1.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1.218 * * [simplify]: Extracting #1: cost 7 inf + 0 1.218 * * [simplify]: Extracting #2: cost 14 inf + 0 1.218 * * [simplify]: Extracting #3: cost 16 inf + 1 1.218 * * [simplify]: Extracting #4: cost 12 inf + 85 1.218 * * [simplify]: Extracting #5: cost 9 inf + 291 1.219 * * [simplify]: Extracting #6: cost 1 inf + 1792 1.219 * * [simplify]: Extracting #7: cost 0 inf + 2035 1.220 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 1.220 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (cbrt (+ x 4)) (sqrt y))) (* (/ x y) z)))) 1.220 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (sqrt y)) 1.220 * * [simplify]: iters left: 5 (7 enodes) 1.224 * * [simplify]: iters left: 4 (22 enodes) 1.229 * * [simplify]: Extracting #0: cost 1 inf + 0 1.230 * * [simplify]: Extracting #1: cost 4 inf + 0 1.230 * * [simplify]: Extracting #2: cost 8 inf + 0 1.230 * * [simplify]: Extracting #3: cost 8 inf + 83 1.230 * * [simplify]: Extracting #4: cost 6 inf + 85 1.230 * * [simplify]: Extracting #5: cost 1 inf + 616 1.230 * * [simplify]: Extracting #6: cost 0 inf + 819 1.230 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 1.231 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 1.231 * * * * [progress]: [ 45 / 91 ] simplifiying candidate # 1.231 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 1.231 * * [simplify]: iters left: 6 (7 enodes) 1.235 * * [simplify]: iters left: 5 (24 enodes) 1.243 * * [simplify]: iters left: 4 (34 enodes) 1.253 * * [simplify]: iters left: 3 (35 enodes) 1.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1.262 * * [simplify]: Extracting #1: cost 5 inf + 0 1.262 * * [simplify]: Extracting #2: cost 7 inf + 1 1.262 * * [simplify]: Extracting #3: cost 10 inf + 1 1.262 * * [simplify]: Extracting #4: cost 8 inf + 3 1.263 * * [simplify]: Extracting #5: cost 1 inf + 819 1.263 * * [simplify]: Extracting #6: cost 0 inf + 981 1.263 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 1.264 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (cbrt (+ x 4)) y)) (* (/ x y) z)))) 1.264 * [simplify]: Simplifying (/ (cbrt (+ x 4)) y) 1.264 * * [simplify]: iters left: 5 (6 enodes) 1.267 * * [simplify]: iters left: 4 (19 enodes) 1.272 * * [simplify]: Extracting #0: cost 1 inf + 0 1.273 * * [simplify]: Extracting #1: cost 4 inf + 0 1.273 * * [simplify]: Extracting #2: cost 5 inf + 1 1.273 * * [simplify]: Extracting #3: cost 8 inf + 1 1.273 * * [simplify]: Extracting #4: cost 6 inf + 3 1.273 * * [simplify]: Extracting #5: cost 0 inf + 657 1.273 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) y) 1.273 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ 4 x)) y)) (* (/ x y) z)))) 1.273 * * * * [progress]: [ 46 / 91 ] simplifiying candidate # 1.274 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 1.274 * * [simplify]: iters left: 5 (8 enodes) 1.278 * * [simplify]: iters left: 4 (27 enodes) 1.285 * * [simplify]: iters left: 3 (29 enodes) 1.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1.293 * * [simplify]: Extracting #1: cost 6 inf + 0 1.293 * * [simplify]: Extracting #2: cost 12 inf + 0 1.293 * * [simplify]: Extracting #3: cost 11 inf + 284 1.293 * * [simplify]: Extracting #4: cost 8 inf + 407 1.294 * * [simplify]: Extracting #5: cost 4 inf + 816 1.294 * * [simplify]: Extracting #6: cost 0 inf + 1547 1.295 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 1.295 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y))) (* (/ x y) z)))) 1.295 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (cbrt y)) 1.295 * * [simplify]: iters left: 5 (7 enodes) 1.298 * * [simplify]: iters left: 4 (22 enodes) 1.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1.305 * * [simplify]: Extracting #1: cost 4 inf + 0 1.305 * * [simplify]: Extracting #2: cost 8 inf + 0 1.305 * * [simplify]: Extracting #3: cost 8 inf + 163 1.305 * * [simplify]: Extracting #4: cost 6 inf + 165 1.305 * * [simplify]: Extracting #5: cost 1 inf + 616 1.305 * * [simplify]: Extracting #6: cost 0 inf + 819 1.306 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 1.306 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 1.306 * * * * [progress]: [ 47 / 91 ] simplifiying candidate # 1.306 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 1.306 * * [simplify]: iters left: 5 (7 enodes) 1.310 * * [simplify]: iters left: 4 (22 enodes) 1.316 * * [simplify]: Extracting #0: cost 1 inf + 0 1.316 * * [simplify]: Extracting #1: cost 4 inf + 0 1.316 * * [simplify]: Extracting #2: cost 8 inf + 0 1.316 * * [simplify]: Extracting #3: cost 8 inf + 83 1.316 * * [simplify]: Extracting #4: cost 6 inf + 85 1.316 * * [simplify]: Extracting #5: cost 1 inf + 496 1.316 * * [simplify]: Extracting #6: cost 0 inf + 659 1.317 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 1.317 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (* (/ x y) z)))) 1.317 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 1.317 * * [simplify]: iters left: 5 (7 enodes) 1.320 * * [simplify]: iters left: 4 (22 enodes) 1.327 * * [simplify]: Extracting #0: cost 1 inf + 0 1.327 * * [simplify]: Extracting #1: cost 4 inf + 0 1.327 * * [simplify]: Extracting #2: cost 8 inf + 0 1.327 * * [simplify]: Extracting #3: cost 8 inf + 83 1.327 * * [simplify]: Extracting #4: cost 6 inf + 85 1.327 * * [simplify]: Extracting #5: cost 1 inf + 496 1.328 * * [simplify]: Extracting #6: cost 0 inf + 659 1.328 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 1.328 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 1.328 * * * * [progress]: [ 48 / 91 ] simplifiying candidate # 1.329 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 1.329 * * [simplify]: iters left: 5 (6 enodes) 1.332 * * [simplify]: iters left: 4 (19 enodes) 1.338 * * [simplify]: iters left: 3 (21 enodes) 1.345 * * [simplify]: Extracting #0: cost 1 inf + 0 1.345 * * [simplify]: Extracting #1: cost 4 inf + 0 1.345 * * [simplify]: Extracting #2: cost 6 inf + 1 1.345 * * [simplify]: Extracting #3: cost 4 inf + 3 1.345 * * [simplify]: Extracting #4: cost 0 inf + 251 1.345 * [simplify]: Simplified to (sqrt (+ 4 x)) 1.345 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y)) (* (/ x y) z)))) 1.345 * [simplify]: Simplifying (/ (sqrt (+ x 4)) y) 1.346 * * [simplify]: iters left: 5 (6 enodes) 1.349 * * [simplify]: iters left: 4 (19 enodes) 1.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1.354 * * [simplify]: Extracting #1: cost 4 inf + 0 1.354 * * [simplify]: Extracting #2: cost 5 inf + 1 1.354 * * [simplify]: Extracting #3: cost 8 inf + 1 1.354 * * [simplify]: Extracting #4: cost 6 inf + 3 1.354 * * [simplify]: Extracting #5: cost 0 inf + 497 1.354 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) y) 1.355 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ 4 x)) y)) (* (/ x y) z)))) 1.355 * * * * [progress]: [ 49 / 91 ] simplifiying candidate # 1.355 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 1.355 * * [simplify]: iters left: 5 (5 enodes) 1.358 * * [simplify]: iters left: 4 (19 enodes) 1.366 * * [simplify]: iters left: 3 (23 enodes) 1.373 * * [simplify]: Extracting #0: cost 1 inf + 0 1.373 * * [simplify]: Extracting #1: cost 6 inf + 0 1.373 * * [simplify]: Extracting #2: cost 9 inf + 1 1.373 * * [simplify]: Extracting #3: cost 1 inf + 852 1.373 * * [simplify]: Extracting #4: cost 0 inf + 974 1.373 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 1.373 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 1.374 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 1.374 * * [simplify]: iters left: 4 (6 enodes) 1.375 * * [simplify]: iters left: 3 (19 enodes) 1.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1.378 * * [simplify]: Extracting #1: cost 4 inf + 0 1.378 * * [simplify]: Extracting #2: cost 9 inf + 0 1.378 * * [simplify]: Extracting #3: cost 4 inf + 165 1.378 * * [simplify]: Extracting #4: cost 0 inf + 575 1.378 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 1.378 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 1.379 * * * * [progress]: [ 50 / 91 ] simplifiying candidate # 1.379 * [simplify]: Simplifying (/ 1 (sqrt y)) 1.379 * * [simplify]: iters left: 3 (4 enodes) 1.380 * * [simplify]: iters left: 2 (14 enodes) 1.382 * * [simplify]: iters left: 1 (16 enodes) 1.385 * * [simplify]: Extracting #0: cost 1 inf + 0 1.385 * * [simplify]: Extracting #1: cost 4 inf + 0 1.385 * * [simplify]: Extracting #2: cost 5 inf + 1 1.385 * * [simplify]: Extracting #3: cost 3 inf + 43 1.385 * * [simplify]: Extracting #4: cost 1 inf + 166 1.385 * * [simplify]: Extracting #5: cost 0 inf + 248 1.385 * [simplify]: Simplified to (/ 1 (sqrt y)) 1.385 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 1.385 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 1.385 * * [simplify]: iters left: 4 (6 enodes) 1.387 * * [simplify]: iters left: 3 (19 enodes) 1.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1.389 * * [simplify]: Extracting #1: cost 4 inf + 0 1.389 * * [simplify]: Extracting #2: cost 9 inf + 0 1.389 * * [simplify]: Extracting #3: cost 4 inf + 85 1.389 * * [simplify]: Extracting #4: cost 0 inf + 415 1.390 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 1.390 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 1.390 * * * * [progress]: [ 51 / 91 ] simplifiying candidate # 1.390 * [simplify]: Simplifying (/ 1 1) 1.390 * * [simplify]: iters left: 2 (2 enodes) 1.391 * * [simplify]: iters left: 1 (6 enodes) 1.392 * * [simplify]: Extracting #0: cost 1 inf + 0 1.392 * * [simplify]: Extracting #1: cost 0 inf + 1 1.392 * [simplify]: Simplified to 1 1.392 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 1.392 * [simplify]: Simplifying (/ (+ x 4) y) 1.392 * * [simplify]: iters left: 4 (5 enodes) 1.393 * * [simplify]: iters left: 3 (16 enodes) 1.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1.396 * * [simplify]: Extracting #1: cost 4 inf + 0 1.396 * * [simplify]: Extracting #2: cost 6 inf + 1 1.396 * * [simplify]: Extracting #3: cost 4 inf + 3 1.396 * * [simplify]: Extracting #4: cost 0 inf + 253 1.396 * [simplify]: Simplified to (/ (+ 4 x) y) 1.396 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 1.396 * * * * [progress]: [ 52 / 91 ] simplifiying candidate # 1.396 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 1.396 * * [simplify]: iters left: 5 (5 enodes) 1.398 * * [simplify]: iters left: 4 (19 enodes) 1.402 * * [simplify]: iters left: 3 (23 enodes) 1.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1.409 * * [simplify]: Extracting #1: cost 6 inf + 0 1.409 * * [simplify]: Extracting #2: cost 9 inf + 1 1.410 * * [simplify]: Extracting #3: cost 1 inf + 852 1.410 * * [simplify]: Extracting #4: cost 0 inf + 974 1.410 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 1.410 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 1.410 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 1.411 * * [simplify]: iters left: 4 (6 enodes) 1.414 * * [simplify]: iters left: 3 (19 enodes) 1.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1.419 * * [simplify]: Extracting #1: cost 4 inf + 0 1.419 * * [simplify]: Extracting #2: cost 9 inf + 0 1.419 * * [simplify]: Extracting #3: cost 4 inf + 165 1.420 * * [simplify]: Extracting #4: cost 0 inf + 575 1.420 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 1.420 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 1.420 * * * * [progress]: [ 53 / 91 ] simplifiying candidate # 1.420 * [simplify]: Simplifying (/ 1 (sqrt y)) 1.420 * * [simplify]: iters left: 3 (4 enodes) 1.423 * * [simplify]: iters left: 2 (14 enodes) 1.427 * * [simplify]: iters left: 1 (16 enodes) 1.432 * * [simplify]: Extracting #0: cost 1 inf + 0 1.432 * * [simplify]: Extracting #1: cost 4 inf + 0 1.432 * * [simplify]: Extracting #2: cost 5 inf + 1 1.432 * * [simplify]: Extracting #3: cost 3 inf + 43 1.432 * * [simplify]: Extracting #4: cost 1 inf + 166 1.432 * * [simplify]: Extracting #5: cost 0 inf + 248 1.432 * [simplify]: Simplified to (/ 1 (sqrt y)) 1.432 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 1.432 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 1.433 * * [simplify]: iters left: 4 (6 enodes) 1.436 * * [simplify]: iters left: 3 (19 enodes) 1.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1.441 * * [simplify]: Extracting #1: cost 4 inf + 0 1.441 * * [simplify]: Extracting #2: cost 9 inf + 0 1.441 * * [simplify]: Extracting #3: cost 4 inf + 85 1.441 * * [simplify]: Extracting #4: cost 0 inf + 415 1.441 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 1.441 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 1.442 * * * * [progress]: [ 54 / 91 ] simplifiying candidate # 1.442 * [simplify]: Simplifying (/ 1 1) 1.442 * * [simplify]: iters left: 2 (2 enodes) 1.443 * * [simplify]: iters left: 1 (6 enodes) 1.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1.446 * * [simplify]: Extracting #1: cost 0 inf + 1 1.446 * [simplify]: Simplified to 1 1.446 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 1.446 * [simplify]: Simplifying (/ (+ x 4) y) 1.446 * * [simplify]: iters left: 4 (5 enodes) 1.448 * * [simplify]: iters left: 3 (16 enodes) 1.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1.453 * * [simplify]: Extracting #1: cost 4 inf + 0 1.453 * * [simplify]: Extracting #2: cost 6 inf + 1 1.453 * * [simplify]: Extracting #3: cost 4 inf + 3 1.453 * * [simplify]: Extracting #4: cost 0 inf + 253 1.453 * [simplify]: Simplified to (/ (+ 4 x) y) 1.454 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 1.454 * * * * [progress]: [ 55 / 91 ] simplifiying candidate # 1.454 * * * * [progress]: [ 56 / 91 ] simplifiying candidate # 1.454 * * * * [progress]: [ 57 / 91 ] simplifiying candidate # 1.454 * * * * [progress]: [ 58 / 91 ] simplifiying candidate # 1.454 * [simplify]: Simplifying (cbrt y) 1.454 * * [simplify]: iters left: 1 (2 enodes) 1.455 * * [simplify]: Extracting #0: cost 1 inf + 0 1.455 * * [simplify]: Extracting #1: cost 3 inf + 0 1.455 * * [simplify]: Extracting #2: cost 2 inf + 1 1.455 * * [simplify]: Extracting #3: cost 0 inf + 163 1.455 * [simplify]: Simplified to (cbrt y) 1.455 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ x y) z)))) 1.455 * * * * [progress]: [ 59 / 91 ] simplifiying candidate # 1.456 * [simplify]: Simplifying (sqrt y) 1.456 * * [simplify]: iters left: 1 (2 enodes) 1.457 * * [simplify]: Extracting #0: cost 1 inf + 0 1.457 * * [simplify]: Extracting #1: cost 3 inf + 0 1.457 * * [simplify]: Extracting #2: cost 2 inf + 1 1.457 * * [simplify]: Extracting #3: cost 0 inf + 83 1.457 * [simplify]: Simplified to (sqrt y) 1.457 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z)))) 1.457 * * * * [progress]: [ 60 / 91 ] simplifiying candidate # 1.457 * * * * [progress]: [ 61 / 91 ] simplifiying candidate # 1.457 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1.457 * * [simplify]: iters left: 5 (5 enodes) 1.460 * * [simplify]: iters left: 4 (16 enodes) 1.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1.465 * * [simplify]: Extracting #1: cost 3 inf + 0 1.465 * * [simplify]: Extracting #2: cost 5 inf + 0 1.465 * * [simplify]: Extracting #3: cost 8 inf + 0 1.465 * * [simplify]: Extracting #4: cost 6 inf + 2 1.465 * * [simplify]: Extracting #5: cost 0 inf + 654 1.465 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 1.466 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ y (cbrt (+ x 4)))) (* (/ x y) z)))) 1.466 * * * * [progress]: [ 62 / 91 ] simplifiying candidate # 1.466 * [simplify]: Simplifying (sqrt (+ x 4)) 1.466 * * [simplify]: iters left: 3 (4 enodes) 1.468 * * [simplify]: iters left: 2 (13 enodes) 1.470 * * [simplify]: Extracting #0: cost 1 inf + 0 1.470 * * [simplify]: Extracting #1: cost 3 inf + 0 1.470 * * [simplify]: Extracting #2: cost 6 inf + 0 1.470 * * [simplify]: Extracting #3: cost 4 inf + 2 1.470 * * [simplify]: Extracting #4: cost 0 inf + 250 1.470 * [simplify]: Simplified to (sqrt (+ 4 x)) 1.470 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (* (/ x y) z)))) 1.470 * * * * [progress]: [ 63 / 91 ] simplifiying candidate # 1.470 * * * * [progress]: [ 64 / 91 ] simplifiying candidate # 1.470 * * * * [progress]: [ 65 / 91 ] simplifiying candidate # 1.470 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 1.470 * * [simplify]: iters left: 3 (6 enodes) 1.474 * * [simplify]: iters left: 2 (34 enodes) 1.482 * * [simplify]: iters left: 1 (59 enodes) 1.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1.504 * * [simplify]: Extracting #1: cost 4 inf + 0 1.504 * * [simplify]: Extracting #2: cost 9 inf + 1 1.504 * * [simplify]: Extracting #3: cost 11 inf + 3 1.504 * * [simplify]: Extracting #4: cost 6 inf + 1228 1.505 * * [simplify]: Extracting #5: cost 3 inf + 1341 1.505 * * [simplify]: Extracting #6: cost 1 inf + 1594 1.506 * * [simplify]: Extracting #7: cost 0 inf + 1806 1.506 * [simplify]: Simplified to (+ 64 (* x (* x x))) 1.506 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ 64 (* x (* x x))) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 1.506 * * * * [progress]: [ 66 / 91 ] simplifiying candidate # 1.507 * [simplify]: Simplifying (- (* x x) (* 4 4)) 1.507 * * [simplify]: iters left: 4 (5 enodes) 1.510 * * [simplify]: iters left: 3 (21 enodes) 1.515 * * [simplify]: iters left: 2 (37 enodes) 1.520 * * [simplify]: iters left: 1 (53 enodes) 1.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1.529 * * [simplify]: Extracting #1: cost 11 inf + 0 1.529 * * [simplify]: Extracting #2: cost 23 inf + 2 1.529 * * [simplify]: Extracting #3: cost 16 inf + 172 1.529 * * [simplify]: Extracting #4: cost 1 inf + 1164 1.530 * * [simplify]: Extracting #5: cost 0 inf + 1247 1.530 * [simplify]: Simplified to (+ (* x x) -16) 1.530 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* x x) -16) (* y (- x 4))) (* (/ x y) z)))) 1.530 * * * * [progress]: [ 67 / 91 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))> 1.530 * * * * [progress]: [ 68 / 91 ] simplifiying candidate # 1.531 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))) 1.531 * * [simplify]: iters left: 6 (11 enodes) 1.533 * * [simplify]: iters left: 5 (41 enodes) 1.539 * * [simplify]: iters left: 4 (59 enodes) 1.556 * * [simplify]: iters left: 3 (91 enodes) 1.584 * * [simplify]: iters left: 2 (145 enodes) 1.634 * * [simplify]: iters left: 1 (253 enodes) 1.726 * * [simplify]: Extracting #0: cost 1 inf + 0 1.726 * * [simplify]: Extracting #1: cost 48 inf + 0 1.727 * * [simplify]: Extracting #2: cost 134 inf + 1 1.728 * * [simplify]: Extracting #3: cost 198 inf + 46 1.730 * * [simplify]: Extracting #4: cost 165 inf + 4434 1.737 * * [simplify]: Extracting #5: cost 64 inf + 34244 1.752 * * [simplify]: Extracting #6: cost 2 inf + 68817 1.760 * * [simplify]: Extracting #7: cost 0 inf + 69289 1.767 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (* z (/ x y)))) 1.767 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (* z (/ x y))))))) 1.768 * * * * [progress]: [ 69 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 70 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 71 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 72 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 73 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 74 / 91 ] simplifiying candidate # 1.768 * * * * [progress]: [ 75 / 91 ] simplifiying candidate # 1.768 * [simplify]: Simplifying (- (+ x 4) (* x z)) 1.768 * * [simplify]: iters left: 4 (6 enodes) 1.770 * * [simplify]: iters left: 3 (24 enodes) 1.774 * * [simplify]: iters left: 2 (42 enodes) 1.785 * * [simplify]: iters left: 1 (58 enodes) 1.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1.802 * * [simplify]: Extracting #1: cost 10 inf + 0 1.802 * * [simplify]: Extracting #2: cost 18 inf + 2 1.802 * * [simplify]: Extracting #3: cost 17 inf + 169 1.803 * * [simplify]: Extracting #4: cost 8 inf + 705 1.803 * * [simplify]: Extracting #5: cost 1 inf + 1321 1.804 * * [simplify]: Extracting #6: cost 0 inf + 1404 1.805 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 1.805 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 1.805 * * * * [progress]: [ 76 / 91 ] simplifiying candidate # 1.805 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x z))) 1.805 * * [simplify]: iters left: 6 (9 enodes) 1.809 * * [simplify]: iters left: 5 (35 enodes) 1.814 * * [simplify]: iters left: 4 (64 enodes) 1.826 * * [simplify]: iters left: 3 (129 enodes) 1.863 * * [simplify]: iters left: 2 (181 enodes) 1.900 * * [simplify]: iters left: 1 (217 enodes) 1.959 * * [simplify]: Extracting #0: cost 1 inf + 0 1.959 * * [simplify]: Extracting #1: cost 13 inf + 0 1.959 * * [simplify]: Extracting #2: cost 44 inf + 1 1.959 * * [simplify]: Extracting #3: cost 57 inf + 45 1.960 * * [simplify]: Extracting #4: cost 27 inf + 2028 1.963 * * [simplify]: Extracting #5: cost 1 inf + 4620 1.966 * * [simplify]: Extracting #6: cost 0 inf + 4542 1.969 * [simplify]: Simplified to (* y (+ 4 (- x (* z x)))) 1.969 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 1.970 * [simplify]: Simplifying (* y y) 1.970 * * [simplify]: iters left: 2 (2 enodes) 1.971 * * [simplify]: iters left: 1 (6 enodes) 1.972 * * [simplify]: Extracting #0: cost 1 inf + 0 1.972 * * [simplify]: Extracting #1: cost 3 inf + 0 1.972 * * [simplify]: Extracting #2: cost 2 inf + 1 1.973 * * [simplify]: Extracting #3: cost 0 inf + 83 1.973 * [simplify]: Simplified to (* y y) 1.973 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 1.973 * * * * [progress]: [ 77 / 91 ] simplifiying candidate # 1.973 * * * * [progress]: [ 78 / 91 ] simplifiying candidate # 1.973 * * * * [progress]: [ 79 / 91 ] simplifiying candidate # 1.973 * * * * [progress]: [ 80 / 91 ] simplifiying candidate # 1.973 * * * * [progress]: [ 81 / 91 ] simplifiying candidate # 1.973 * * * * [progress]: [ 82 / 91 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))> 1.973 * * * * [progress]: [ 83 / 91 ] simplifiying candidate # 1.974 * [simplify]: Simplifying (/ (* x z) y) 1.974 * * [simplify]: iters left: 4 (5 enodes) 1.976 * * [simplify]: iters left: 3 (18 enodes) 1.978 * * [simplify]: iters left: 2 (24 enodes) 1.981 * * [simplify]: iters left: 1 (29 enodes) 1.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1.985 * * [simplify]: Extracting #1: cost 10 inf + 0 1.985 * * [simplify]: Extracting #2: cost 9 inf + 87 1.985 * * [simplify]: Extracting #3: cost 0 inf + 547 1.985 * [simplify]: Simplified to (/ (* x z) y) 1.985 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1.985 * * * * [progress]: [ 84 / 91 ] simplifiying candidate # 1.986 * [simplify]: Simplifying (/ (* x z) y) 1.986 * * [simplify]: iters left: 4 (5 enodes) 1.987 * * [simplify]: iters left: 3 (18 enodes) 1.989 * * [simplify]: iters left: 2 (24 enodes) 1.992 * * [simplify]: iters left: 1 (29 enodes) 1.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1.996 * * [simplify]: Extracting #1: cost 10 inf + 0 1.996 * * [simplify]: Extracting #2: cost 9 inf + 87 1.996 * * [simplify]: Extracting #3: cost 0 inf + 547 1.997 * [simplify]: Simplified to (/ (* x z) y) 1.997 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1.997 * * * * [progress]: [ 85 / 91 ] simplifiying candidate # 1.997 * [simplify]: Simplifying (/ (* x z) y) 1.997 * * [simplify]: iters left: 4 (5 enodes) 1.998 * * [simplify]: iters left: 3 (18 enodes) 2.000 * * [simplify]: iters left: 2 (24 enodes) 2.004 * * [simplify]: iters left: 1 (29 enodes) 2.012 * * [simplify]: Extracting #0: cost 1 inf + 0 2.012 * * [simplify]: Extracting #1: cost 10 inf + 0 2.012 * * [simplify]: Extracting #2: cost 9 inf + 87 2.012 * * [simplify]: Extracting #3: cost 0 inf + 547 2.012 * [simplify]: Simplified to (/ (* x z) y) 2.012 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 2.013 * * * * [progress]: [ 86 / 91 ] simplifiying candidate # 2.013 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 2.013 * * [simplify]: iters left: 6 (8 enodes) 2.018 * * [simplify]: iters left: 5 (30 enodes) 2.027 * * [simplify]: iters left: 4 (34 enodes) 2.036 * * [simplify]: Extracting #0: cost 1 inf + 0 2.036 * * [simplify]: Extracting #1: cost 4 inf + 0 2.036 * * [simplify]: Extracting #2: cost 10 inf + 0 2.037 * * [simplify]: Extracting #3: cost 7 inf + 87 2.037 * * [simplify]: Extracting #4: cost 2 inf + 418 2.037 * * [simplify]: Extracting #5: cost 1 inf + 460 2.037 * * [simplify]: Extracting #6: cost 0 inf + 502 2.038 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 2.038 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 2.038 * * * * [progress]: [ 87 / 91 ] simplifiying candidate # 2.038 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 2.038 * * [simplify]: iters left: 6 (8 enodes) 2.043 * * [simplify]: iters left: 5 (30 enodes) 2.053 * * [simplify]: iters left: 4 (34 enodes) 2.064 * * [simplify]: Extracting #0: cost 1 inf + 0 2.064 * * [simplify]: Extracting #1: cost 4 inf + 0 2.064 * * [simplify]: Extracting #2: cost 10 inf + 0 2.064 * * [simplify]: Extracting #3: cost 7 inf + 87 2.065 * * [simplify]: Extracting #4: cost 2 inf + 418 2.065 * * [simplify]: Extracting #5: cost 1 inf + 460 2.065 * * [simplify]: Extracting #6: cost 0 inf + 502 2.065 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 2.066 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 2.066 * * * * [progress]: [ 88 / 91 ] simplifiying candidate # 2.066 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 2.066 * * [simplify]: iters left: 6 (8 enodes) 2.071 * * [simplify]: iters left: 5 (30 enodes) 2.076 * * [simplify]: iters left: 4 (34 enodes) 2.080 * * [simplify]: Extracting #0: cost 1 inf + 0 2.080 * * [simplify]: Extracting #1: cost 4 inf + 0 2.080 * * [simplify]: Extracting #2: cost 10 inf + 0 2.081 * * [simplify]: Extracting #3: cost 7 inf + 87 2.081 * * [simplify]: Extracting #4: cost 2 inf + 418 2.081 * * [simplify]: Extracting #5: cost 1 inf + 460 2.081 * * [simplify]: Extracting #6: cost 0 inf + 502 2.081 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 2.081 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 2.081 * * * * [progress]: [ 89 / 91 ] simplifiying candidate # 2.081 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 2.081 * * [simplify]: iters left: 6 (12 enodes) 2.085 * * [simplify]: iters left: 5 (49 enodes) 2.093 * * [simplify]: iters left: 4 (74 enodes) 2.107 * * [simplify]: iters left: 3 (101 enodes) 2.136 * * [simplify]: iters left: 2 (116 enodes) 2.156 * * [simplify]: iters left: 1 (132 enodes) 2.184 * * [simplify]: Extracting #0: cost 1 inf + 0 2.185 * * [simplify]: Extracting #1: cost 16 inf + 0 2.185 * * [simplify]: Extracting #2: cost 42 inf + 0 2.185 * * [simplify]: Extracting #3: cost 47 inf + 251 2.186 * * [simplify]: Extracting #4: cost 14 inf + 2924 2.188 * * [simplify]: Extracting #5: cost 0 inf + 4845 2.191 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 2.191 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 2.191 * * * * [progress]: [ 90 / 91 ] simplifiying candidate # 2.192 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 2.192 * * [simplify]: iters left: 6 (12 enodes) 2.199 * * [simplify]: iters left: 5 (49 enodes) 2.214 * * [simplify]: iters left: 4 (74 enodes) 2.235 * * [simplify]: iters left: 3 (101 enodes) 2.258 * * [simplify]: iters left: 2 (116 enodes) 2.272 * * [simplify]: iters left: 1 (132 enodes) 2.305 * * [simplify]: Extracting #0: cost 1 inf + 0 2.305 * * [simplify]: Extracting #1: cost 16 inf + 0 2.306 * * [simplify]: Extracting #2: cost 42 inf + 0 2.306 * * [simplify]: Extracting #3: cost 47 inf + 251 2.307 * * [simplify]: Extracting #4: cost 14 inf + 2924 2.310 * * [simplify]: Extracting #5: cost 0 inf + 4845 2.312 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 2.312 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 2.312 * * * * [progress]: [ 91 / 91 ] simplifiying candidate # 2.313 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 2.313 * * [simplify]: iters left: 6 (12 enodes) 2.321 * * [simplify]: iters left: 5 (49 enodes) 2.336 * * [simplify]: iters left: 4 (74 enodes) 2.358 * * [simplify]: iters left: 3 (101 enodes) 2.373 * * [simplify]: iters left: 2 (116 enodes) 2.388 * * [simplify]: iters left: 1 (132 enodes) 2.408 * * [simplify]: Extracting #0: cost 1 inf + 0 2.408 * * [simplify]: Extracting #1: cost 16 inf + 0 2.408 * * [simplify]: Extracting #2: cost 42 inf + 0 2.409 * * [simplify]: Extracting #3: cost 47 inf + 251 2.409 * * [simplify]: Extracting #4: cost 14 inf + 2924 2.410 * * [simplify]: Extracting #5: cost 0 inf + 4845 2.412 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 2.412 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 2.412 * * * [progress]: adding candidates to table 3.339 * * [progress]: iteration 2 / 4 3.339 * * * [progress]: picking best candidate 3.369 * * * * [pick]: Picked # 3.369 * * * [progress]: localizing error 3.407 * * * [progress]: generating rewritten candidates 3.408 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 3.424 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 3.434 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 3.547 * * * [progress]: generating series expansions 3.547 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 3.547 * [backup-simplify]: Simplify (* x (/ z y)) into (/ (* x z) y) 3.547 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 3.547 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 3.547 * [taylor]: Taking taylor expansion of (* x z) in y 3.547 * [taylor]: Taking taylor expansion of x in y 3.547 * [backup-simplify]: Simplify x into x 3.547 * [taylor]: Taking taylor expansion of z in y 3.547 * [backup-simplify]: Simplify z into z 3.547 * [taylor]: Taking taylor expansion of y in y 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [backup-simplify]: Simplify (* x z) into (* x z) 3.547 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 3.547 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 3.547 * [taylor]: Taking taylor expansion of (* x z) in z 3.547 * [taylor]: Taking taylor expansion of x in z 3.547 * [backup-simplify]: Simplify x into x 3.547 * [taylor]: Taking taylor expansion of z in z 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [taylor]: Taking taylor expansion of y in z 3.547 * [backup-simplify]: Simplify y into y 3.547 * [backup-simplify]: Simplify (* x 0) into 0 3.548 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.548 * [backup-simplify]: Simplify (/ x y) into (/ x y) 3.548 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 3.548 * [taylor]: Taking taylor expansion of (* x z) in x 3.548 * [taylor]: Taking taylor expansion of x in x 3.548 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify 1 into 1 3.548 * [taylor]: Taking taylor expansion of z in x 3.548 * [backup-simplify]: Simplify z into z 3.548 * [taylor]: Taking taylor expansion of y in x 3.548 * [backup-simplify]: Simplify y into y 3.548 * [backup-simplify]: Simplify (* 0 z) into 0 3.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.549 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.549 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 3.549 * [taylor]: Taking taylor expansion of (* x z) in x 3.549 * [taylor]: Taking taylor expansion of x in x 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [taylor]: Taking taylor expansion of z in x 3.549 * [backup-simplify]: Simplify z into z 3.549 * [taylor]: Taking taylor expansion of y in x 3.549 * [backup-simplify]: Simplify y into y 3.549 * [backup-simplify]: Simplify (* 0 z) into 0 3.549 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.549 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.549 * [taylor]: Taking taylor expansion of (/ z y) in z 3.549 * [taylor]: Taking taylor expansion of z in z 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [taylor]: Taking taylor expansion of y in z 3.549 * [backup-simplify]: Simplify y into y 3.549 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.549 * [taylor]: Taking taylor expansion of y in y 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.550 * [backup-simplify]: Simplify (/ 1 1) into 1 3.550 * [backup-simplify]: Simplify 1 into 1 3.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.550 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.550 * [taylor]: Taking taylor expansion of 0 in z 3.550 * [backup-simplify]: Simplify 0 into 0 3.550 * [taylor]: Taking taylor expansion of 0 in y 3.550 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.551 * [taylor]: Taking taylor expansion of 0 in y 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.551 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 3.552 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.552 * [taylor]: Taking taylor expansion of 0 in z 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.552 * [taylor]: Taking taylor expansion of 0 in y 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 0 into 0 3.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.553 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 3.554 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.554 * [taylor]: Taking taylor expansion of 0 in z 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.554 * [taylor]: Taking taylor expansion of 0 in y 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* z x))) into (/ (* x z) y) 3.554 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ y (* x z)) 3.554 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 3.554 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 3.555 * [taylor]: Taking taylor expansion of y in y 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.555 * [taylor]: Taking taylor expansion of (* x z) in y 3.555 * [taylor]: Taking taylor expansion of x in y 3.555 * [backup-simplify]: Simplify x into x 3.555 * [taylor]: Taking taylor expansion of z in y 3.555 * [backup-simplify]: Simplify z into z 3.555 * [backup-simplify]: Simplify (* x z) into (* x z) 3.555 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 3.555 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 3.555 * [taylor]: Taking taylor expansion of y in z 3.555 * [backup-simplify]: Simplify y into y 3.555 * [taylor]: Taking taylor expansion of (* x z) in z 3.555 * [taylor]: Taking taylor expansion of x in z 3.555 * [backup-simplify]: Simplify x into x 3.555 * [taylor]: Taking taylor expansion of z in z 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.555 * [backup-simplify]: Simplify (* x 0) into 0 3.555 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.555 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.555 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.555 * [taylor]: Taking taylor expansion of y in x 3.555 * [backup-simplify]: Simplify y into y 3.555 * [taylor]: Taking taylor expansion of (* x z) in x 3.555 * [taylor]: Taking taylor expansion of x in x 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.555 * [taylor]: Taking taylor expansion of z in x 3.555 * [backup-simplify]: Simplify z into z 3.555 * [backup-simplify]: Simplify (* 0 z) into 0 3.556 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.556 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.556 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.556 * [taylor]: Taking taylor expansion of y in x 3.556 * [backup-simplify]: Simplify y into y 3.556 * [taylor]: Taking taylor expansion of (* x z) in x 3.556 * [taylor]: Taking taylor expansion of x in x 3.556 * [backup-simplify]: Simplify 0 into 0 3.556 * [backup-simplify]: Simplify 1 into 1 3.556 * [taylor]: Taking taylor expansion of z in x 3.556 * [backup-simplify]: Simplify z into z 3.556 * [backup-simplify]: Simplify (* 0 z) into 0 3.556 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.556 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.556 * [taylor]: Taking taylor expansion of (/ y z) in z 3.556 * [taylor]: Taking taylor expansion of y in z 3.556 * [backup-simplify]: Simplify y into y 3.556 * [taylor]: Taking taylor expansion of z in z 3.556 * [backup-simplify]: Simplify 0 into 0 3.556 * [backup-simplify]: Simplify 1 into 1 3.556 * [backup-simplify]: Simplify (/ y 1) into y 3.556 * [taylor]: Taking taylor expansion of y in y 3.556 * [backup-simplify]: Simplify 0 into 0 3.556 * [backup-simplify]: Simplify 1 into 1 3.556 * [backup-simplify]: Simplify 1 into 1 3.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.557 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.557 * [taylor]: Taking taylor expansion of 0 in z 3.557 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.558 * [taylor]: Taking taylor expansion of 0 in y 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 3.559 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.559 * [taylor]: Taking taylor expansion of 0 in z 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [taylor]: Taking taylor expansion of 0 in y 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.560 * [taylor]: Taking taylor expansion of 0 in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (/ (* x z) y) 3.560 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ y (* x z))) 3.560 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0 3.560 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 3.560 * [taylor]: Taking taylor expansion of -1 in y 3.560 * [backup-simplify]: Simplify -1 into -1 3.560 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [taylor]: Taking taylor expansion of (* x z) in y 3.560 * [taylor]: Taking taylor expansion of x in y 3.560 * [backup-simplify]: Simplify x into x 3.560 * [taylor]: Taking taylor expansion of z in y 3.560 * [backup-simplify]: Simplify z into z 3.560 * [backup-simplify]: Simplify (* x z) into (* x z) 3.560 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 3.560 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 3.560 * [taylor]: Taking taylor expansion of -1 in z 3.560 * [backup-simplify]: Simplify -1 into -1 3.560 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 3.560 * [taylor]: Taking taylor expansion of y in z 3.560 * [backup-simplify]: Simplify y into y 3.560 * [taylor]: Taking taylor expansion of (* x z) in z 3.560 * [taylor]: Taking taylor expansion of x in z 3.560 * [backup-simplify]: Simplify x into x 3.560 * [taylor]: Taking taylor expansion of z in z 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [backup-simplify]: Simplify (* x 0) into 0 3.561 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.561 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.561 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 3.561 * [taylor]: Taking taylor expansion of -1 in x 3.561 * [backup-simplify]: Simplify -1 into -1 3.561 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.561 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [taylor]: Taking taylor expansion of (* x z) in x 3.561 * [taylor]: Taking taylor expansion of x in x 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [taylor]: Taking taylor expansion of z in x 3.561 * [backup-simplify]: Simplify z into z 3.561 * [backup-simplify]: Simplify (* 0 z) into 0 3.561 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.561 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.561 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 3.561 * [taylor]: Taking taylor expansion of -1 in x 3.561 * [backup-simplify]: Simplify -1 into -1 3.561 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.561 * [taylor]: Taking taylor expansion of y in x 3.561 * [backup-simplify]: Simplify y into y 3.561 * [taylor]: Taking taylor expansion of (* x z) in x 3.561 * [taylor]: Taking taylor expansion of x in x 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [taylor]: Taking taylor expansion of z in x 3.561 * [backup-simplify]: Simplify z into z 3.561 * [backup-simplify]: Simplify (* 0 z) into 0 3.564 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.564 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.564 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 3.564 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z 3.564 * [taylor]: Taking taylor expansion of -1 in z 3.564 * [backup-simplify]: Simplify -1 into -1 3.564 * [taylor]: Taking taylor expansion of (/ y z) in z 3.564 * [taylor]: Taking taylor expansion of y in z 3.564 * [backup-simplify]: Simplify y into y 3.564 * [taylor]: Taking taylor expansion of z in z 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 1 into 1 3.564 * [backup-simplify]: Simplify (/ y 1) into y 3.564 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 3.564 * [taylor]: Taking taylor expansion of (* -1 y) in y 3.564 * [taylor]: Taking taylor expansion of -1 in y 3.564 * [backup-simplify]: Simplify -1 into -1 3.564 * [taylor]: Taking taylor expansion of y in y 3.564 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify 1 into 1 3.565 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 3.565 * [backup-simplify]: Simplify -1 into -1 3.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.565 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.566 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 3.566 * [taylor]: Taking taylor expansion of 0 in z 3.566 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.567 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 3.567 * [taylor]: Taking taylor expansion of 0 in y 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify 0 into 0 3.567 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 3.567 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 3.568 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.569 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 3.569 * [taylor]: Taking taylor expansion of 0 in z 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [taylor]: Taking taylor expansion of 0 in y 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.570 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 3.570 * [taylor]: Taking taylor expansion of 0 in y 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 3.571 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 3.571 * [backup-simplify]: Simplify (+ (/ x y) (/ 4 y)) into (+ (/ x y) (* 4 (/ 1 y))) 3.571 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in (x y) around 0 3.571 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 3.571 * [taylor]: Taking taylor expansion of (/ x y) in y 3.571 * [taylor]: Taking taylor expansion of x in y 3.571 * [backup-simplify]: Simplify x into x 3.571 * [taylor]: Taking taylor expansion of y in y 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify (/ x 1) into x 3.571 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 3.571 * [taylor]: Taking taylor expansion of 4 in y 3.571 * [backup-simplify]: Simplify 4 into 4 3.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.571 * [taylor]: Taking taylor expansion of y in y 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify 1 into 1 3.572 * [backup-simplify]: Simplify (/ 1 1) into 1 3.572 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 3.572 * [taylor]: Taking taylor expansion of (/ x y) in x 3.572 * [taylor]: Taking taylor expansion of x in x 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify 1 into 1 3.572 * [taylor]: Taking taylor expansion of y in x 3.572 * [backup-simplify]: Simplify y into y 3.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.572 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 3.572 * [taylor]: Taking taylor expansion of 4 in x 3.572 * [backup-simplify]: Simplify 4 into 4 3.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.572 * [taylor]: Taking taylor expansion of y in x 3.572 * [backup-simplify]: Simplify y into y 3.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.572 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 3.572 * [taylor]: Taking taylor expansion of (/ x y) in x 3.572 * [taylor]: Taking taylor expansion of x in x 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify 1 into 1 3.572 * [taylor]: Taking taylor expansion of y in x 3.572 * [backup-simplify]: Simplify y into y 3.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.572 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 3.572 * [taylor]: Taking taylor expansion of 4 in x 3.572 * [backup-simplify]: Simplify 4 into 4 3.572 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.572 * [taylor]: Taking taylor expansion of y in x 3.572 * [backup-simplify]: Simplify y into y 3.572 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.572 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 3.572 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 3.572 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 3.572 * [taylor]: Taking taylor expansion of 4 in y 3.572 * [backup-simplify]: Simplify 4 into 4 3.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.572 * [taylor]: Taking taylor expansion of y in y 3.573 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify 1 into 1 3.573 * [backup-simplify]: Simplify (/ 1 1) into 1 3.573 * [backup-simplify]: Simplify (* 4 1) into 4 3.573 * [backup-simplify]: Simplify 4 into 4 3.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.573 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 3.574 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.574 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.574 * [taylor]: Taking taylor expansion of y in y 3.574 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify 1 into 1 3.574 * [backup-simplify]: Simplify (/ 1 1) into 1 3.574 * [backup-simplify]: Simplify 1 into 1 3.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.575 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 3.575 * [backup-simplify]: Simplify 0 into 0 3.575 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.576 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.576 * [backup-simplify]: Simplify (+ 0 0) into 0 3.576 * [taylor]: Taking taylor expansion of 0 in y 3.576 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.577 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.579 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.581 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.581 * [backup-simplify]: Simplify (+ 0 0) into 0 3.581 * [taylor]: Taking taylor expansion of 0 in y 3.581 * [backup-simplify]: Simplify 0 into 0 3.581 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.582 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.584 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.584 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 3.585 * [backup-simplify]: Simplify (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) into (+ (/ y x) (* 4 y)) 3.585 * [approximate]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in (x y) around 0 3.585 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 3.585 * [taylor]: Taking taylor expansion of (/ y x) in y 3.585 * [taylor]: Taking taylor expansion of y in y 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [taylor]: Taking taylor expansion of x in y 3.585 * [backup-simplify]: Simplify x into x 3.585 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.585 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.585 * [taylor]: Taking taylor expansion of 4 in y 3.585 * [backup-simplify]: Simplify 4 into 4 3.585 * [taylor]: Taking taylor expansion of y in y 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 3.585 * [taylor]: Taking taylor expansion of (/ y x) in x 3.585 * [taylor]: Taking taylor expansion of y in x 3.585 * [backup-simplify]: Simplify y into y 3.585 * [taylor]: Taking taylor expansion of x in x 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.586 * [backup-simplify]: Simplify (/ y 1) into y 3.586 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.586 * [taylor]: Taking taylor expansion of 4 in x 3.586 * [backup-simplify]: Simplify 4 into 4 3.586 * [taylor]: Taking taylor expansion of y in x 3.586 * [backup-simplify]: Simplify y into y 3.586 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 3.586 * [taylor]: Taking taylor expansion of (/ y x) in x 3.586 * [taylor]: Taking taylor expansion of y in x 3.586 * [backup-simplify]: Simplify y into y 3.586 * [taylor]: Taking taylor expansion of x in x 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 1 into 1 3.586 * [backup-simplify]: Simplify (/ y 1) into y 3.586 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.586 * [taylor]: Taking taylor expansion of 4 in x 3.586 * [backup-simplify]: Simplify 4 into 4 3.586 * [taylor]: Taking taylor expansion of y in x 3.586 * [backup-simplify]: Simplify y into y 3.586 * [backup-simplify]: Simplify (+ y 0) into y 3.586 * [taylor]: Taking taylor expansion of y in y 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 1 into 1 3.586 * [backup-simplify]: Simplify 0 into 0 3.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.587 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 3.587 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 3.587 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.587 * [taylor]: Taking taylor expansion of 4 in y 3.588 * [backup-simplify]: Simplify 4 into 4 3.588 * [taylor]: Taking taylor expansion of y in y 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 1 into 1 3.588 * [backup-simplify]: Simplify (* 4 0) into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 1 into 1 3.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.590 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 3.591 * [backup-simplify]: Simplify (+ 0 0) into 0 3.591 * [taylor]: Taking taylor expansion of 0 in y 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 3.591 * [backup-simplify]: Simplify 4 into 4 3.591 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.594 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 3.595 * [backup-simplify]: Simplify (+ 0 0) into 0 3.595 * [taylor]: Taking taylor expansion of 0 in y 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.600 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.600 * [backup-simplify]: Simplify (+ 0 0) into 0 3.600 * [taylor]: Taking taylor expansion of 0 in y 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 0 into 0 3.601 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 3.601 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) into (- (/ y x) (* 4 y)) 3.601 * [approximate]: Taking taylor expansion of (- (/ y x) (* 4 y)) in (x y) around 0 3.601 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y 3.601 * [taylor]: Taking taylor expansion of (/ y x) in y 3.601 * [taylor]: Taking taylor expansion of y in y 3.601 * [backup-simplify]: Simplify 0 into 0 3.601 * [backup-simplify]: Simplify 1 into 1 3.601 * [taylor]: Taking taylor expansion of x in y 3.601 * [backup-simplify]: Simplify x into x 3.601 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.601 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.601 * [taylor]: Taking taylor expansion of 4 in y 3.601 * [backup-simplify]: Simplify 4 into 4 3.601 * [taylor]: Taking taylor expansion of y in y 3.601 * [backup-simplify]: Simplify 0 into 0 3.601 * [backup-simplify]: Simplify 1 into 1 3.601 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 3.601 * [taylor]: Taking taylor expansion of (/ y x) in x 3.601 * [taylor]: Taking taylor expansion of y in x 3.601 * [backup-simplify]: Simplify y into y 3.602 * [taylor]: Taking taylor expansion of x in x 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 1 into 1 3.602 * [backup-simplify]: Simplify (/ y 1) into y 3.602 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.602 * [taylor]: Taking taylor expansion of 4 in x 3.602 * [backup-simplify]: Simplify 4 into 4 3.602 * [taylor]: Taking taylor expansion of y in x 3.602 * [backup-simplify]: Simplify y into y 3.602 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 3.602 * [taylor]: Taking taylor expansion of (/ y x) in x 3.602 * [taylor]: Taking taylor expansion of y in x 3.602 * [backup-simplify]: Simplify y into y 3.602 * [taylor]: Taking taylor expansion of x in x 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 1 into 1 3.602 * [backup-simplify]: Simplify (/ y 1) into y 3.602 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.602 * [taylor]: Taking taylor expansion of 4 in x 3.602 * [backup-simplify]: Simplify 4 into 4 3.602 * [taylor]: Taking taylor expansion of y in x 3.602 * [backup-simplify]: Simplify y into y 3.602 * [backup-simplify]: Simplify (+ y 0) into y 3.602 * [taylor]: Taking taylor expansion of y in y 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 1 into 1 3.602 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.603 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 3.603 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 3.603 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 3.604 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 3.604 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.604 * [taylor]: Taking taylor expansion of 4 in y 3.604 * [backup-simplify]: Simplify 4 into 4 3.604 * [taylor]: Taking taylor expansion of y in y 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 1 into 1 3.604 * [backup-simplify]: Simplify (* 4 0) into 0 3.604 * [backup-simplify]: Simplify (- 0) into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify 1 into 1 3.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 3.607 * [backup-simplify]: Simplify (- 0) into 0 3.607 * [backup-simplify]: Simplify (+ 0 0) into 0 3.607 * [taylor]: Taking taylor expansion of 0 in y 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 3.608 * [backup-simplify]: Simplify (- 4) into -4 3.608 * [backup-simplify]: Simplify -4 into -4 3.608 * [backup-simplify]: Simplify 0 into 0 3.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.611 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 3.611 * [backup-simplify]: Simplify (- 0) into 0 3.612 * [backup-simplify]: Simplify (+ 0 0) into 0 3.612 * [taylor]: Taking taylor expansion of 0 in y 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 3.613 * [backup-simplify]: Simplify (- 0) into 0 3.613 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.617 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.617 * [backup-simplify]: Simplify (- 0) into 0 3.618 * [backup-simplify]: Simplify (+ 0 0) into 0 3.618 * [taylor]: Taking taylor expansion of 0 in y 3.618 * [backup-simplify]: Simplify 0 into 0 3.618 * [backup-simplify]: Simplify 0 into 0 3.618 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 3.618 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 3.619 * [backup-simplify]: Simplify (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 3.619 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 3.619 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 3.619 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 3.619 * [taylor]: Taking taylor expansion of (/ x y) in z 3.619 * [taylor]: Taking taylor expansion of x in z 3.619 * [backup-simplify]: Simplify x into x 3.619 * [taylor]: Taking taylor expansion of y in z 3.619 * [backup-simplify]: Simplify y into y 3.619 * [backup-simplify]: Simplify (/ x y) into (/ x y) 3.619 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 3.619 * [taylor]: Taking taylor expansion of 4 in z 3.619 * [backup-simplify]: Simplify 4 into 4 3.619 * [taylor]: Taking taylor expansion of (/ 1 y) in z 3.619 * [taylor]: Taking taylor expansion of y in z 3.619 * [backup-simplify]: Simplify y into y 3.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.619 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 3.619 * [taylor]: Taking taylor expansion of (* x z) in z 3.619 * [taylor]: Taking taylor expansion of x in z 3.619 * [backup-simplify]: Simplify x into x 3.619 * [taylor]: Taking taylor expansion of z in z 3.619 * [backup-simplify]: Simplify 0 into 0 3.619 * [backup-simplify]: Simplify 1 into 1 3.619 * [taylor]: Taking taylor expansion of y in z 3.619 * [backup-simplify]: Simplify y into y 3.619 * [backup-simplify]: Simplify (* x 0) into 0 3.620 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.620 * [backup-simplify]: Simplify (/ x y) into (/ x y) 3.620 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 3.620 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 3.620 * [taylor]: Taking taylor expansion of (/ x y) in y 3.620 * [taylor]: Taking taylor expansion of x in y 3.620 * [backup-simplify]: Simplify x into x 3.620 * [taylor]: Taking taylor expansion of y in y 3.620 * [backup-simplify]: Simplify 0 into 0 3.620 * [backup-simplify]: Simplify 1 into 1 3.620 * [backup-simplify]: Simplify (/ x 1) into x 3.620 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 3.620 * [taylor]: Taking taylor expansion of 4 in y 3.620 * [backup-simplify]: Simplify 4 into 4 3.620 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.620 * [taylor]: Taking taylor expansion of y in y 3.620 * [backup-simplify]: Simplify 0 into 0 3.620 * [backup-simplify]: Simplify 1 into 1 3.621 * [backup-simplify]: Simplify (/ 1 1) into 1 3.621 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 3.621 * [taylor]: Taking taylor expansion of (* x z) in y 3.621 * [taylor]: Taking taylor expansion of x in y 3.621 * [backup-simplify]: Simplify x into x 3.621 * [taylor]: Taking taylor expansion of z in y 3.621 * [backup-simplify]: Simplify z into z 3.621 * [taylor]: Taking taylor expansion of y in y 3.621 * [backup-simplify]: Simplify 0 into 0 3.621 * [backup-simplify]: Simplify 1 into 1 3.621 * [backup-simplify]: Simplify (* x z) into (* x z) 3.621 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 3.621 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 3.621 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 3.621 * [taylor]: Taking taylor expansion of (/ x y) in x 3.621 * [taylor]: Taking taylor expansion of x in x 3.621 * [backup-simplify]: Simplify 0 into 0 3.621 * [backup-simplify]: Simplify 1 into 1 3.621 * [taylor]: Taking taylor expansion of y in x 3.621 * [backup-simplify]: Simplify y into y 3.621 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.621 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 3.621 * [taylor]: Taking taylor expansion of 4 in x 3.621 * [backup-simplify]: Simplify 4 into 4 3.621 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.622 * [taylor]: Taking taylor expansion of y in x 3.622 * [backup-simplify]: Simplify y into y 3.622 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.622 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 3.622 * [taylor]: Taking taylor expansion of (* x z) in x 3.622 * [taylor]: Taking taylor expansion of x in x 3.622 * [backup-simplify]: Simplify 0 into 0 3.622 * [backup-simplify]: Simplify 1 into 1 3.622 * [taylor]: Taking taylor expansion of z in x 3.622 * [backup-simplify]: Simplify z into z 3.622 * [taylor]: Taking taylor expansion of y in x 3.622 * [backup-simplify]: Simplify y into y 3.622 * [backup-simplify]: Simplify (* 0 z) into 0 3.622 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.622 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.622 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 3.622 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 3.622 * [taylor]: Taking taylor expansion of (/ x y) in x 3.622 * [taylor]: Taking taylor expansion of x in x 3.623 * [backup-simplify]: Simplify 0 into 0 3.623 * [backup-simplify]: Simplify 1 into 1 3.623 * [taylor]: Taking taylor expansion of y in x 3.623 * [backup-simplify]: Simplify y into y 3.623 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.623 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 3.623 * [taylor]: Taking taylor expansion of 4 in x 3.623 * [backup-simplify]: Simplify 4 into 4 3.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.623 * [taylor]: Taking taylor expansion of y in x 3.623 * [backup-simplify]: Simplify y into y 3.623 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.623 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 3.623 * [taylor]: Taking taylor expansion of (* x z) in x 3.623 * [taylor]: Taking taylor expansion of x in x 3.623 * [backup-simplify]: Simplify 0 into 0 3.623 * [backup-simplify]: Simplify 1 into 1 3.623 * [taylor]: Taking taylor expansion of z in x 3.623 * [backup-simplify]: Simplify z into z 3.623 * [taylor]: Taking taylor expansion of y in x 3.623 * [backup-simplify]: Simplify y into y 3.623 * [backup-simplify]: Simplify (* 0 z) into 0 3.624 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.624 * [backup-simplify]: Simplify (/ z y) into (/ z y) 3.624 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 3.624 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 3.624 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 3.624 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 3.624 * [taylor]: Taking taylor expansion of 4 in y 3.624 * [backup-simplify]: Simplify 4 into 4 3.624 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.624 * [taylor]: Taking taylor expansion of y in y 3.624 * [backup-simplify]: Simplify 0 into 0 3.624 * [backup-simplify]: Simplify 1 into 1 3.625 * [backup-simplify]: Simplify (/ 1 1) into 1 3.625 * [backup-simplify]: Simplify (* 4 1) into 4 3.625 * [taylor]: Taking taylor expansion of 4 in z 3.625 * [backup-simplify]: Simplify 4 into 4 3.625 * [backup-simplify]: Simplify 4 into 4 3.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.626 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 3.626 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.626 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 3.626 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 3.626 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 3.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.626 * [taylor]: Taking taylor expansion of y in y 3.626 * [backup-simplify]: Simplify 0 into 0 3.626 * [backup-simplify]: Simplify 1 into 1 3.627 * [backup-simplify]: Simplify (/ 1 1) into 1 3.627 * [taylor]: Taking taylor expansion of (/ z y) in y 3.627 * [taylor]: Taking taylor expansion of z in y 3.627 * [backup-simplify]: Simplify z into z 3.627 * [taylor]: Taking taylor expansion of y in y 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 1 into 1 3.627 * [backup-simplify]: Simplify (/ z 1) into z 3.627 * [backup-simplify]: Simplify (- z) into (- z) 3.627 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 3.627 * [taylor]: Taking taylor expansion of (- 1 z) in z 3.627 * [taylor]: Taking taylor expansion of 1 in z 3.627 * [backup-simplify]: Simplify 1 into 1 3.627 * [taylor]: Taking taylor expansion of z in z 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 1 into 1 3.628 * [backup-simplify]: Simplify (- 0) into 0 3.628 * [backup-simplify]: Simplify (+ 1 0) into 1 3.628 * [backup-simplify]: Simplify 1 into 1 3.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.630 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 3.630 * [taylor]: Taking taylor expansion of 0 in z 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify 0 into 0 3.630 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 3.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.631 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.631 * [backup-simplify]: Simplify (+ 0 0) into 0 3.632 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.632 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 3.633 * [backup-simplify]: Simplify (- 0) into 0 3.633 * [backup-simplify]: Simplify (+ 0 0) into 0 3.633 * [taylor]: Taking taylor expansion of 0 in y 3.633 * [backup-simplify]: Simplify 0 into 0 3.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 3.635 * [backup-simplify]: Simplify (- 0) into 0 3.635 * [backup-simplify]: Simplify (+ 0 0) into 0 3.635 * [taylor]: Taking taylor expansion of 0 in z 3.635 * [backup-simplify]: Simplify 0 into 0 3.636 * [backup-simplify]: Simplify 0 into 0 3.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.637 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 3.637 * [taylor]: Taking taylor expansion of 0 in z 3.638 * [backup-simplify]: Simplify 0 into 0 3.638 * [backup-simplify]: Simplify 0 into 0 3.638 * [backup-simplify]: Simplify (- 1) into -1 3.638 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.638 * [backup-simplify]: Simplify -1 into -1 3.639 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 3.639 * [backup-simplify]: Simplify (- (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) (* (/ 1 x) (/ (/ 1 z) (/ 1 y)))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 3.639 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 3.639 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 3.639 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 3.639 * [taylor]: Taking taylor expansion of (/ y x) in z 3.639 * [taylor]: Taking taylor expansion of y in z 3.639 * [backup-simplify]: Simplify y into y 3.639 * [taylor]: Taking taylor expansion of x in z 3.639 * [backup-simplify]: Simplify x into x 3.639 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.639 * [taylor]: Taking taylor expansion of (* 4 y) in z 3.639 * [taylor]: Taking taylor expansion of 4 in z 3.640 * [backup-simplify]: Simplify 4 into 4 3.640 * [taylor]: Taking taylor expansion of y in z 3.640 * [backup-simplify]: Simplify y into y 3.640 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 3.640 * [taylor]: Taking taylor expansion of y in z 3.640 * [backup-simplify]: Simplify y into y 3.640 * [taylor]: Taking taylor expansion of (* x z) in z 3.640 * [taylor]: Taking taylor expansion of x in z 3.640 * [backup-simplify]: Simplify x into x 3.640 * [taylor]: Taking taylor expansion of z in z 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [backup-simplify]: Simplify (* x 0) into 0 3.640 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.640 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.640 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 3.640 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 3.640 * [taylor]: Taking taylor expansion of (/ y x) in y 3.640 * [taylor]: Taking taylor expansion of y in y 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of x in y 3.641 * [backup-simplify]: Simplify x into x 3.641 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.641 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.641 * [taylor]: Taking taylor expansion of 4 in y 3.641 * [backup-simplify]: Simplify 4 into 4 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of (* x z) in y 3.641 * [taylor]: Taking taylor expansion of x in y 3.641 * [backup-simplify]: Simplify x into x 3.641 * [taylor]: Taking taylor expansion of z in y 3.641 * [backup-simplify]: Simplify z into z 3.641 * [backup-simplify]: Simplify (* x z) into (* x z) 3.641 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 3.641 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 3.641 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 3.641 * [taylor]: Taking taylor expansion of (/ y x) in x 3.641 * [taylor]: Taking taylor expansion of y in x 3.641 * [backup-simplify]: Simplify y into y 3.641 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [backup-simplify]: Simplify (/ y 1) into y 3.641 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.641 * [taylor]: Taking taylor expansion of 4 in x 3.641 * [backup-simplify]: Simplify 4 into 4 3.641 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of (* x z) in x 3.642 * [taylor]: Taking taylor expansion of x in x 3.642 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify 1 into 1 3.642 * [taylor]: Taking taylor expansion of z in x 3.642 * [backup-simplify]: Simplify z into z 3.642 * [backup-simplify]: Simplify (* 0 z) into 0 3.642 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.642 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.642 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 3.642 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 3.642 * [taylor]: Taking taylor expansion of (/ y x) in x 3.642 * [taylor]: Taking taylor expansion of y in x 3.642 * [backup-simplify]: Simplify y into y 3.642 * [taylor]: Taking taylor expansion of x in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 1 into 1 3.643 * [backup-simplify]: Simplify (/ y 1) into y 3.643 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.643 * [taylor]: Taking taylor expansion of 4 in x 3.643 * [backup-simplify]: Simplify 4 into 4 3.643 * [taylor]: Taking taylor expansion of y in x 3.643 * [backup-simplify]: Simplify y into y 3.643 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.643 * [taylor]: Taking taylor expansion of y in x 3.643 * [backup-simplify]: Simplify y into y 3.643 * [taylor]: Taking taylor expansion of (* x z) in x 3.643 * [taylor]: Taking taylor expansion of x in x 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 1 into 1 3.643 * [taylor]: Taking taylor expansion of z in x 3.643 * [backup-simplify]: Simplify z into z 3.643 * [backup-simplify]: Simplify (* 0 z) into 0 3.643 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.643 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.644 * [backup-simplify]: Simplify (+ y 0) into y 3.644 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 3.644 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 3.644 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 3.644 * [taylor]: Taking taylor expansion of y in y 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 1 into 1 3.644 * [taylor]: Taking taylor expansion of (/ y z) in y 3.644 * [taylor]: Taking taylor expansion of y in y 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 1 into 1 3.644 * [taylor]: Taking taylor expansion of z in y 3.644 * [backup-simplify]: Simplify z into z 3.644 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.644 * [backup-simplify]: Simplify (+ 0 0) into 0 3.644 * [taylor]: Taking taylor expansion of 0 in z 3.644 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.645 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 3.645 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 3.645 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.645 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.646 * [backup-simplify]: Simplify (- 0) into 0 3.646 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 3.646 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.646 * [taylor]: Taking taylor expansion of 4 in y 3.646 * [backup-simplify]: Simplify 4 into 4 3.646 * [taylor]: Taking taylor expansion of y in y 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [backup-simplify]: Simplify (* 4 0) into 0 3.646 * [taylor]: Taking taylor expansion of 0 in z 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 3.646 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 3.646 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 3.646 * [taylor]: Taking taylor expansion of 1 in z 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.646 * [taylor]: Taking taylor expansion of z in z 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.647 * [backup-simplify]: Simplify (/ 1 1) into 1 3.647 * [backup-simplify]: Simplify (- 1) into -1 3.647 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.647 * [backup-simplify]: Simplify -1 into -1 3.647 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.648 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 3.649 * [backup-simplify]: Simplify (+ 0 0) into 0 3.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 3.650 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.650 * [backup-simplify]: Simplify (- 0) into 0 3.650 * [backup-simplify]: Simplify (+ 0 0) into 0 3.650 * [taylor]: Taking taylor expansion of 0 in y 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [taylor]: Taking taylor expansion of 0 in z 3.650 * [backup-simplify]: Simplify 0 into 0 3.651 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 3.651 * [taylor]: Taking taylor expansion of 4 in z 3.651 * [backup-simplify]: Simplify 4 into 4 3.651 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 3.651 * [backup-simplify]: Simplify (- 0) into 0 3.651 * [backup-simplify]: Simplify (+ 0 0) into 0 3.651 * [taylor]: Taking taylor expansion of 0 in z 3.651 * [backup-simplify]: Simplify 0 into 0 3.651 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.652 * [backup-simplify]: Simplify (- 0) into 0 3.652 * [backup-simplify]: Simplify (+ 1 0) into 1 3.652 * [backup-simplify]: Simplify 1 into 1 3.652 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.654 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 3.654 * [backup-simplify]: Simplify (+ 0 0) into 0 3.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 3.655 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.656 * [backup-simplify]: Simplify (- 0) into 0 3.656 * [backup-simplify]: Simplify (+ 0 0) into 0 3.656 * [taylor]: Taking taylor expansion of 0 in y 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [taylor]: Taking taylor expansion of 0 in z 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [taylor]: Taking taylor expansion of 0 in z 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 3.657 * [taylor]: Taking taylor expansion of 0 in z 3.657 * [backup-simplify]: Simplify 0 into 0 3.657 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.657 * [backup-simplify]: Simplify (- 0) into 0 3.657 * [backup-simplify]: Simplify (+ 0 0) into 0 3.657 * [taylor]: Taking taylor expansion of 0 in z 3.657 * [backup-simplify]: Simplify 0 into 0 3.657 * [backup-simplify]: Simplify 0 into 0 3.657 * [backup-simplify]: Simplify 4 into 4 3.657 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 3.658 * [backup-simplify]: Simplify (- (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) (* (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y))))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 3.658 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 3.658 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 3.658 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 3.658 * [taylor]: Taking taylor expansion of (/ y x) in z 3.658 * [taylor]: Taking taylor expansion of y in z 3.658 * [backup-simplify]: Simplify y into y 3.658 * [taylor]: Taking taylor expansion of x in z 3.658 * [backup-simplify]: Simplify x into x 3.658 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.658 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 3.658 * [taylor]: Taking taylor expansion of y in z 3.658 * [backup-simplify]: Simplify y into y 3.658 * [taylor]: Taking taylor expansion of (* x z) in z 3.658 * [taylor]: Taking taylor expansion of x in z 3.658 * [backup-simplify]: Simplify x into x 3.658 * [taylor]: Taking taylor expansion of z in z 3.658 * [backup-simplify]: Simplify 0 into 0 3.658 * [backup-simplify]: Simplify 1 into 1 3.658 * [backup-simplify]: Simplify (* x 0) into 0 3.659 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.659 * [backup-simplify]: Simplify (/ y x) into (/ y x) 3.659 * [taylor]: Taking taylor expansion of (* 4 y) in z 3.659 * [taylor]: Taking taylor expansion of 4 in z 3.659 * [backup-simplify]: Simplify 4 into 4 3.659 * [taylor]: Taking taylor expansion of y in z 3.659 * [backup-simplify]: Simplify y into y 3.659 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 3.659 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 3.659 * [taylor]: Taking taylor expansion of (/ y x) in y 3.659 * [taylor]: Taking taylor expansion of y in y 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [taylor]: Taking taylor expansion of x in y 3.659 * [backup-simplify]: Simplify x into x 3.659 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.659 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 3.659 * [taylor]: Taking taylor expansion of y in y 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [taylor]: Taking taylor expansion of (* x z) in y 3.659 * [taylor]: Taking taylor expansion of x in y 3.659 * [backup-simplify]: Simplify x into x 3.659 * [taylor]: Taking taylor expansion of z in y 3.659 * [backup-simplify]: Simplify z into z 3.659 * [backup-simplify]: Simplify (* x z) into (* x z) 3.659 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 3.659 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.659 * [taylor]: Taking taylor expansion of 4 in y 3.659 * [backup-simplify]: Simplify 4 into 4 3.659 * [taylor]: Taking taylor expansion of y in y 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 3.659 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 3.659 * [taylor]: Taking taylor expansion of (/ y x) in x 3.659 * [taylor]: Taking taylor expansion of y in x 3.659 * [backup-simplify]: Simplify y into y 3.659 * [taylor]: Taking taylor expansion of x in x 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [backup-simplify]: Simplify (/ y 1) into y 3.659 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.659 * [taylor]: Taking taylor expansion of y in x 3.659 * [backup-simplify]: Simplify y into y 3.659 * [taylor]: Taking taylor expansion of (* x z) in x 3.659 * [taylor]: Taking taylor expansion of x in x 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.659 * [taylor]: Taking taylor expansion of z in x 3.659 * [backup-simplify]: Simplify z into z 3.659 * [backup-simplify]: Simplify (* 0 z) into 0 3.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.660 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.660 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.660 * [taylor]: Taking taylor expansion of 4 in x 3.660 * [backup-simplify]: Simplify 4 into 4 3.660 * [taylor]: Taking taylor expansion of y in x 3.660 * [backup-simplify]: Simplify y into y 3.660 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 3.660 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 3.660 * [taylor]: Taking taylor expansion of (/ y x) in x 3.660 * [taylor]: Taking taylor expansion of y in x 3.660 * [backup-simplify]: Simplify y into y 3.660 * [taylor]: Taking taylor expansion of x in x 3.660 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify 1 into 1 3.660 * [backup-simplify]: Simplify (/ y 1) into y 3.660 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 3.660 * [taylor]: Taking taylor expansion of y in x 3.660 * [backup-simplify]: Simplify y into y 3.660 * [taylor]: Taking taylor expansion of (* x z) in x 3.660 * [taylor]: Taking taylor expansion of x in x 3.660 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify 1 into 1 3.660 * [taylor]: Taking taylor expansion of z in x 3.660 * [backup-simplify]: Simplify z into z 3.660 * [backup-simplify]: Simplify (* 0 z) into 0 3.660 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 3.661 * [backup-simplify]: Simplify (/ y z) into (/ y z) 3.661 * [taylor]: Taking taylor expansion of (* 4 y) in x 3.661 * [taylor]: Taking taylor expansion of 4 in x 3.661 * [backup-simplify]: Simplify 4 into 4 3.661 * [taylor]: Taking taylor expansion of y in x 3.661 * [backup-simplify]: Simplify y into y 3.661 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 3.661 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 3.661 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 3.661 * [taylor]: Taking taylor expansion of (/ y z) in y 3.661 * [taylor]: Taking taylor expansion of y in y 3.661 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify 1 into 1 3.661 * [taylor]: Taking taylor expansion of z in y 3.661 * [backup-simplify]: Simplify z into z 3.661 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 3.661 * [taylor]: Taking taylor expansion of y in y 3.661 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify 1 into 1 3.661 * [backup-simplify]: Simplify (+ 0 0) into 0 3.661 * [taylor]: Taking taylor expansion of 0 in z 3.661 * [backup-simplify]: Simplify 0 into 0 3.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 3.662 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 3.662 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 3.663 * [backup-simplify]: Simplify (+ 0 0) into 0 3.663 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 3.663 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 3.663 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 3.663 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 3.663 * [taylor]: Taking taylor expansion of (* 4 y) in y 3.663 * [taylor]: Taking taylor expansion of 4 in y 3.663 * [backup-simplify]: Simplify 4 into 4 3.663 * [taylor]: Taking taylor expansion of y in y 3.663 * [backup-simplify]: Simplify 0 into 0 3.663 * [backup-simplify]: Simplify 1 into 1 3.663 * [backup-simplify]: Simplify (* 4 0) into 0 3.663 * [backup-simplify]: Simplify (- 0) into 0 3.663 * [taylor]: Taking taylor expansion of 0 in z 3.663 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 3.664 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 3.664 * [taylor]: Taking taylor expansion of 1 in z 3.664 * [backup-simplify]: Simplify 1 into 1 3.664 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.664 * [taylor]: Taking taylor expansion of z in z 3.664 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify 1 into 1 3.664 * [backup-simplify]: Simplify (/ 1 1) into 1 3.664 * [backup-simplify]: Simplify (+ 0 1) into 1 3.664 * [backup-simplify]: Simplify 1 into 1 3.664 * [backup-simplify]: Simplify 0 into 0 3.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.666 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 3.666 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.666 * [backup-simplify]: Simplify (+ 0 0) into 0 3.667 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 3.667 * [backup-simplify]: Simplify (- 0) into 0 3.667 * [backup-simplify]: Simplify (+ 0 0) into 0 3.667 * [taylor]: Taking taylor expansion of 0 in y 3.667 * [backup-simplify]: Simplify 0 into 0 3.667 * [taylor]: Taking taylor expansion of 0 in z 3.667 * [backup-simplify]: Simplify 0 into 0 3.668 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 3.668 * [backup-simplify]: Simplify (- 4) into -4 3.668 * [taylor]: Taking taylor expansion of -4 in z 3.668 * [backup-simplify]: Simplify -4 into -4 3.668 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 3.668 * [backup-simplify]: Simplify (+ 0 0) into 0 3.668 * [taylor]: Taking taylor expansion of 0 in z 3.668 * [backup-simplify]: Simplify 0 into 0 3.668 * [backup-simplify]: Simplify 0 into 0 3.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.669 * [backup-simplify]: Simplify (+ 1 0) into 1 3.669 * [backup-simplify]: Simplify 1 into 1 3.669 * [backup-simplify]: Simplify 0 into 0 3.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 3.671 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.671 * [backup-simplify]: Simplify (+ 0 0) into 0 3.672 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 3.672 * [backup-simplify]: Simplify (- 0) into 0 3.672 * [backup-simplify]: Simplify (+ 0 0) into 0 3.672 * [taylor]: Taking taylor expansion of 0 in y 3.672 * [backup-simplify]: Simplify 0 into 0 3.672 * [taylor]: Taking taylor expansion of 0 in z 3.672 * [backup-simplify]: Simplify 0 into 0 3.673 * [taylor]: Taking taylor expansion of 0 in z 3.673 * [backup-simplify]: Simplify 0 into 0 3.673 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 3.673 * [backup-simplify]: Simplify (- 0) into 0 3.673 * [taylor]: Taking taylor expansion of 0 in z 3.673 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 3.674 * [backup-simplify]: Simplify (+ 0 0) into 0 3.674 * [taylor]: Taking taylor expansion of 0 in z 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify 0 into 0 3.674 * [backup-simplify]: Simplify -4 into -4 3.674 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 3.674 * * * [progress]: simplifying candidates 3.674 * * * * [progress]: [ 1 / 78 ] simplifiying candidate # 3.674 * [simplify]: Simplifying (* x (/ z y)) 3.675 * * [simplify]: iters left: 4 (5 enodes) 3.676 * * [simplify]: iters left: 3 (18 enodes) 3.678 * * [simplify]: iters left: 2 (24 enodes) 3.681 * * [simplify]: iters left: 1 (28 enodes) 3.685 * * [simplify]: Extracting #0: cost 1 inf + 0 3.685 * * [simplify]: Extracting #1: cost 10 inf + 0 3.685 * * [simplify]: Extracting #2: cost 9 inf + 87 3.685 * * [simplify]: Extracting #3: cost 0 inf + 547 3.685 * [simplify]: Simplified to (* (/ z y) x) 3.685 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (pow (* (/ z y) x) 1)))) 3.685 * * * * [progress]: [ 2 / 78 ] simplifiying candidate # 3.685 * * * * [progress]: [ 3 / 78 ] simplifiying candidate # 3.685 * [simplify]: Simplifying (+ (log x) (- (log z) (log y))) 3.686 * * [simplify]: iters left: 5 (8 enodes) 3.691 * * [simplify]: iters left: 4 (29 enodes) 3.698 * * [simplify]: iters left: 3 (40 enodes) 3.709 * * [simplify]: iters left: 2 (51 enodes) 3.722 * * [simplify]: iters left: 1 (59 enodes) 3.737 * * [simplify]: Extracting #0: cost 1 inf + 0 3.737 * * [simplify]: Extracting #1: cost 15 inf + 0 3.737 * * [simplify]: Extracting #2: cost 29 inf + 0 3.738 * * [simplify]: Extracting #3: cost 20 inf + 651 3.739 * * [simplify]: Extracting #4: cost 2 inf + 3732 3.740 * * [simplify]: Extracting #5: cost 0 inf + 4176 3.741 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 3.741 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (exp (- (log z) (- (log y) (log x))))))) 3.741 * * * * [progress]: [ 4 / 78 ] simplifiying candidate # 3.741 * [simplify]: Simplifying (+ (log x) (log (/ z y))) 3.742 * * [simplify]: iters left: 5 (7 enodes) 3.744 * * [simplify]: iters left: 4 (25 enodes) 3.751 * * [simplify]: iters left: 3 (35 enodes) 3.761 * * [simplify]: iters left: 2 (50 enodes) 3.776 * * [simplify]: iters left: 1 (66 enodes) 3.794 * * [simplify]: Extracting #0: cost 1 inf + 0 3.794 * * [simplify]: Extracting #1: cost 12 inf + 0 3.794 * * [simplify]: Extracting #2: cost 25 inf + 0 3.795 * * [simplify]: Extracting #3: cost 16 inf + 592 3.795 * * [simplify]: Extracting #4: cost 2 inf + 2537 3.796 * * [simplify]: Extracting #5: cost 0 inf + 2941 3.797 * [simplify]: Simplified to (+ (log x) (log (/ z y))) 3.797 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (exp (+ (log x) (log (/ z y))))))) 3.797 * * * * [progress]: [ 5 / 78 ] simplifiying candidate # 3.797 * * * * [progress]: [ 6 / 78 ] simplifiying candidate # 3.797 * * * * [progress]: [ 7 / 78 ] simplifiying candidate # 3.798 * [simplify]: Simplifying (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y))) 3.798 * * [simplify]: iters left: 6 (11 enodes) 3.804 * * [simplify]: iters left: 5 (48 enodes) 3.822 * * [simplify]: iters left: 4 (139 enodes) 3.884 * * [simplify]: Extracting #0: cost 1 inf + 0 3.885 * * [simplify]: Extracting #1: cost 66 inf + 0 3.885 * * [simplify]: Extracting #2: cost 152 inf + 208 3.886 * * [simplify]: Extracting #3: cost 100 inf + 6370 3.893 * * [simplify]: Extracting #4: cost 11 inf + 21076 3.904 * * [simplify]: Extracting #5: cost 0 inf + 23135 3.915 * [simplify]: Simplified to (* (/ z y) (* (/ z y) (* (* x (* x x)) (/ z y)))) 3.915 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (cbrt (* (/ z y) (* (/ z y) (* (* x (* x x)) (/ z y)))))))) 3.916 * * * * [progress]: [ 8 / 78 ] simplifiying candidate # 3.916 * [simplify]: Simplifying (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y))) 3.916 * * [simplify]: iters left: 6 (9 enodes) 3.921 * * [simplify]: iters left: 5 (40 enodes) 3.938 * * [simplify]: iters left: 4 (103 enodes) 3.963 * * [simplify]: iters left: 3 (280 enodes) 4.134 * * [simplify]: Extracting #0: cost 1 inf + 0 4.135 * * [simplify]: Extracting #1: cost 61 inf + 0 4.135 * * [simplify]: Extracting #2: cost 164 inf + 1512 4.139 * * [simplify]: Extracting #3: cost 93 inf + 12850 4.146 * * [simplify]: Extracting #4: cost 20 inf + 26689 4.160 * * [simplify]: Extracting #5: cost 0 inf + 32172 4.175 * [simplify]: Simplified to (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z))) 4.175 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (cbrt (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z))))))) 4.175 * * * * [progress]: [ 9 / 78 ] simplifiying candidate # 4.175 * * * * [progress]: [ 10 / 78 ] simplifiying candidate # 4.175 * * * * [progress]: [ 11 / 78 ] simplifiying candidate # 4.175 * * * * [progress]: [ 12 / 78 ] simplifiying candidate # 4.175 * * * * [progress]: [ 13 / 78 ] simplifiying candidate # 4.176 * [simplify]: Simplifying (* (sqrt x) (sqrt (/ z y))) 4.176 * * [simplify]: iters left: 5 (7 enodes) 4.178 * * [simplify]: iters left: 4 (22 enodes) 4.182 * * [simplify]: Extracting #0: cost 1 inf + 0 4.182 * * [simplify]: Extracting #1: cost 4 inf + 0 4.182 * * [simplify]: Extracting #2: cost 8 inf + 0 4.182 * * [simplify]: Extracting #3: cost 10 inf + 1 4.182 * * [simplify]: Extracting #4: cost 6 inf + 85 4.182 * * [simplify]: Extracting #5: cost 1 inf + 496 4.182 * * [simplify]: Extracting #6: cost 0 inf + 659 4.183 * [simplify]: Simplified to (* (sqrt (/ z y)) (sqrt x)) 4.183 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (sqrt (/ z y)) (sqrt x)) (* (sqrt x) (sqrt (/ z y))))))) 4.183 * [simplify]: Simplifying (* (sqrt x) (sqrt (/ z y))) 4.183 * * [simplify]: iters left: 5 (7 enodes) 4.184 * * [simplify]: iters left: 4 (22 enodes) 4.187 * * [simplify]: Extracting #0: cost 1 inf + 0 4.187 * * [simplify]: Extracting #1: cost 4 inf + 0 4.187 * * [simplify]: Extracting #2: cost 8 inf + 0 4.187 * * [simplify]: Extracting #3: cost 10 inf + 1 4.187 * * [simplify]: Extracting #4: cost 6 inf + 85 4.187 * * [simplify]: Extracting #5: cost 1 inf + 496 4.187 * * [simplify]: Extracting #6: cost 0 inf + 659 4.187 * [simplify]: Simplified to (* (sqrt (/ z y)) (sqrt x)) 4.188 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (sqrt x) (sqrt (/ z y))) (* (sqrt (/ z y)) (sqrt x)))))) 4.188 * * * * [progress]: [ 14 / 78 ] simplifiying candidate # 4.188 * [simplify]: Simplifying (* (sqrt x) (/ (sqrt z) (sqrt y))) 4.188 * * [simplify]: iters left: 5 (8 enodes) 4.189 * * [simplify]: iters left: 4 (27 enodes) 4.193 * * [simplify]: iters left: 3 (33 enodes) 4.197 * * [simplify]: iters left: 2 (37 enodes) 4.201 * * [simplify]: iters left: 1 (41 enodes) 4.207 * * [simplify]: Extracting #0: cost 1 inf + 0 4.207 * * [simplify]: Extracting #1: cost 10 inf + 0 4.207 * * [simplify]: Extracting #2: cost 21 inf + 0 4.207 * * [simplify]: Extracting #3: cost 16 inf + 85 4.207 * * [simplify]: Extracting #4: cost 5 inf + 1265 4.207 * * [simplify]: Extracting #5: cost 0 inf + 1875 4.208 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 4.208 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt z) (sqrt y))))))) 4.208 * [simplify]: Simplifying (* (sqrt x) (/ (sqrt z) (sqrt y))) 4.208 * * [simplify]: iters left: 5 (8 enodes) 4.210 * * [simplify]: iters left: 4 (27 enodes) 4.215 * * [simplify]: iters left: 3 (33 enodes) 4.226 * * [simplify]: iters left: 2 (37 enodes) 4.236 * * [simplify]: iters left: 1 (41 enodes) 4.243 * * [simplify]: Extracting #0: cost 1 inf + 0 4.243 * * [simplify]: Extracting #1: cost 10 inf + 0 4.243 * * [simplify]: Extracting #2: cost 21 inf + 0 4.243 * * [simplify]: Extracting #3: cost 16 inf + 85 4.243 * * [simplify]: Extracting #4: cost 5 inf + 1265 4.244 * * [simplify]: Extracting #5: cost 0 inf + 1875 4.244 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 4.244 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (sqrt x) (/ (sqrt z) (sqrt y))) (/ (sqrt x) (/ (sqrt y) (sqrt z))))))) 4.244 * * * * [progress]: [ 15 / 78 ] simplifiying candidate # 4.244 * [simplify]: Simplifying (cbrt (/ z y)) 4.244 * * [simplify]: iters left: 3 (4 enodes) 4.245 * * [simplify]: iters left: 2 (12 enodes) 4.247 * * [simplify]: Extracting #0: cost 1 inf + 0 4.247 * * [simplify]: Extracting #1: cost 3 inf + 0 4.247 * * [simplify]: Extracting #2: cost 6 inf + 0 4.247 * * [simplify]: Extracting #3: cost 4 inf + 2 4.247 * * [simplify]: Extracting #4: cost 0 inf + 330 4.247 * [simplify]: Simplified to (cbrt (/ z y)) 4.247 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y)))))) 4.247 * * * * [progress]: [ 16 / 78 ] simplifiying candidate # 4.247 * [simplify]: Simplifying (sqrt (/ z y)) 4.247 * * [simplify]: iters left: 3 (4 enodes) 4.248 * * [simplify]: iters left: 2 (12 enodes) 4.250 * * [simplify]: Extracting #0: cost 1 inf + 0 4.250 * * [simplify]: Extracting #1: cost 3 inf + 0 4.250 * * [simplify]: Extracting #2: cost 6 inf + 0 4.250 * * [simplify]: Extracting #3: cost 4 inf + 2 4.250 * * [simplify]: Extracting #4: cost 0 inf + 250 4.250 * [simplify]: Simplified to (sqrt (/ z y)) 4.250 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (sqrt (/ z y))) (sqrt (/ z y)))))) 4.250 * * * * [progress]: [ 17 / 78 ] simplifiying candidate # 4.250 * [simplify]: Simplifying (/ (cbrt z) (cbrt y)) 4.250 * * [simplify]: iters left: 3 (5 enodes) 4.251 * * [simplify]: iters left: 2 (15 enodes) 4.253 * * [simplify]: Extracting #0: cost 1 inf + 0 4.253 * * [simplify]: Extracting #1: cost 4 inf + 0 4.253 * * [simplify]: Extracting #2: cost 8 inf + 0 4.253 * * [simplify]: Extracting #3: cost 4 inf + 164 4.253 * * [simplify]: Extracting #4: cost 0 inf + 730 4.253 * [simplify]: Simplified to (/ (cbrt z) (cbrt y)) 4.253 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y)))))) 4.253 * * * * [progress]: [ 18 / 78 ] simplifiying candidate # 4.254 * [simplify]: Simplifying (/ (cbrt z) (sqrt y)) 4.254 * * [simplify]: iters left: 3 (5 enodes) 4.255 * * [simplify]: iters left: 2 (15 enodes) 4.256 * * [simplify]: Extracting #0: cost 1 inf + 0 4.257 * * [simplify]: Extracting #1: cost 4 inf + 0 4.257 * * [simplify]: Extracting #2: cost 8 inf + 0 4.257 * * [simplify]: Extracting #3: cost 4 inf + 84 4.257 * * [simplify]: Extracting #4: cost 0 inf + 570 4.257 * [simplify]: Simplified to (/ (cbrt z) (sqrt y)) 4.257 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt z) (sqrt y)))))) 4.257 * * * * [progress]: [ 19 / 78 ] simplifiying candidate # 4.257 * [simplify]: Simplifying (/ (cbrt z) y) 4.257 * * [simplify]: iters left: 3 (4 enodes) 4.258 * * [simplify]: iters left: 2 (12 enodes) 4.259 * * [simplify]: Extracting #0: cost 1 inf + 0 4.259 * * [simplify]: Extracting #1: cost 4 inf + 0 4.259 * * [simplify]: Extracting #2: cost 5 inf + 1 4.260 * * [simplify]: Extracting #3: cost 4 inf + 2 4.260 * * [simplify]: Extracting #4: cost 0 inf + 408 4.260 * [simplify]: Simplified to (/ (cbrt z) y) 4.260 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt z) y))))) 4.260 * * * * [progress]: [ 20 / 78 ] simplifiying candidate # 4.260 * [simplify]: Simplifying (/ (sqrt z) (cbrt y)) 4.260 * * [simplify]: iters left: 3 (5 enodes) 4.261 * * [simplify]: iters left: 2 (15 enodes) 4.263 * * [simplify]: Extracting #0: cost 1 inf + 0 4.263 * * [simplify]: Extracting #1: cost 4 inf + 0 4.263 * * [simplify]: Extracting #2: cost 8 inf + 0 4.263 * * [simplify]: Extracting #3: cost 4 inf + 164 4.263 * * [simplify]: Extracting #4: cost 0 inf + 570 4.263 * [simplify]: Simplified to (/ (sqrt z) (cbrt y)) 4.263 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y)))))) 4.263 * * * * [progress]: [ 21 / 78 ] simplifiying candidate # 4.263 * [simplify]: Simplifying (/ (sqrt z) (sqrt y)) 4.263 * * [simplify]: iters left: 3 (5 enodes) 4.265 * * [simplify]: iters left: 2 (15 enodes) 4.269 * * [simplify]: Extracting #0: cost 1 inf + 0 4.269 * * [simplify]: Extracting #1: cost 4 inf + 0 4.269 * * [simplify]: Extracting #2: cost 8 inf + 0 4.269 * * [simplify]: Extracting #3: cost 4 inf + 84 4.270 * * [simplify]: Extracting #4: cost 0 inf + 410 4.270 * [simplify]: Simplified to (/ (sqrt z) (sqrt y)) 4.270 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (sqrt z) (sqrt y))) (/ (sqrt z) (sqrt y)))))) 4.270 * * * * [progress]: [ 22 / 78 ] simplifiying candidate # 4.270 * [simplify]: Simplifying (/ (sqrt z) y) 4.270 * * [simplify]: iters left: 3 (4 enodes) 4.272 * * [simplify]: iters left: 2 (12 enodes) 4.275 * * [simplify]: Extracting #0: cost 1 inf + 0 4.275 * * [simplify]: Extracting #1: cost 4 inf + 0 4.275 * * [simplify]: Extracting #2: cost 5 inf + 1 4.275 * * [simplify]: Extracting #3: cost 4 inf + 2 4.275 * * [simplify]: Extracting #4: cost 0 inf + 248 4.275 * [simplify]: Simplified to (/ (sqrt z) y) 4.276 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ (sqrt z) 1)) (/ (sqrt z) y))))) 4.276 * * * * [progress]: [ 23 / 78 ] simplifiying candidate # 4.276 * [simplify]: Simplifying (/ z (cbrt y)) 4.276 * * [simplify]: iters left: 3 (4 enodes) 4.278 * * [simplify]: iters left: 2 (12 enodes) 4.281 * * [simplify]: Extracting #0: cost 1 inf + 0 4.281 * * [simplify]: Extracting #1: cost 4 inf + 0 4.281 * * [simplify]: Extracting #2: cost 5 inf + 1 4.281 * * [simplify]: Extracting #3: cost 4 inf + 2 4.281 * * [simplify]: Extracting #4: cost 0 inf + 408 4.281 * [simplify]: Simplified to (/ z (cbrt y)) 4.281 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ 1 (* (cbrt y) (cbrt y)))) (/ z (cbrt y)))))) 4.281 * * * * [progress]: [ 24 / 78 ] simplifiying candidate # 4.282 * [simplify]: Simplifying (/ z (sqrt y)) 4.282 * * [simplify]: iters left: 3 (4 enodes) 4.284 * * [simplify]: iters left: 2 (12 enodes) 4.287 * * [simplify]: Extracting #0: cost 1 inf + 0 4.287 * * [simplify]: Extracting #1: cost 4 inf + 0 4.287 * * [simplify]: Extracting #2: cost 5 inf + 1 4.287 * * [simplify]: Extracting #3: cost 4 inf + 2 4.287 * * [simplify]: Extracting #4: cost 0 inf + 248 4.287 * [simplify]: Simplified to (/ z (sqrt y)) 4.287 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ 1 (sqrt y))) (/ z (sqrt y)))))) 4.287 * * * * [progress]: [ 25 / 78 ] simplifiying candidate # 4.288 * [simplify]: Simplifying (/ z y) 4.288 * * [simplify]: iters left: 2 (3 enodes) 4.289 * * [simplify]: iters left: 1 (9 enodes) 4.291 * * [simplify]: Extracting #0: cost 1 inf + 0 4.291 * * [simplify]: Extracting #1: cost 4 inf + 0 4.291 * * [simplify]: Extracting #2: cost 2 inf + 2 4.291 * * [simplify]: Extracting #3: cost 0 inf + 86 4.292 * [simplify]: Simplified to (/ z y) 4.292 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x (/ 1 1)) (/ z y))))) 4.292 * * * * [progress]: [ 26 / 78 ] simplifiying candidate # 4.292 * [simplify]: Simplifying (/ z y) 4.292 * * [simplify]: iters left: 2 (3 enodes) 4.292 * * [simplify]: iters left: 1 (9 enodes) 4.293 * * [simplify]: Extracting #0: cost 1 inf + 0 4.294 * * [simplify]: Extracting #1: cost 4 inf + 0 4.294 * * [simplify]: Extracting #2: cost 2 inf + 2 4.294 * * [simplify]: Extracting #3: cost 0 inf + 86 4.294 * [simplify]: Simplified to (/ z y) 4.294 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x 1) (/ z y))))) 4.294 * * * * [progress]: [ 27 / 78 ] simplifiying candidate # 4.294 * [simplify]: Simplifying (/ 1 y) 4.294 * * [simplify]: iters left: 2 (3 enodes) 4.295 * * [simplify]: iters left: 1 (11 enodes) 4.297 * * [simplify]: Extracting #0: cost 1 inf + 0 4.297 * * [simplify]: Extracting #1: cost 4 inf + 0 4.297 * * [simplify]: Extracting #2: cost 2 inf + 2 4.297 * * [simplify]: Extracting #3: cost 0 inf + 86 4.297 * [simplify]: Simplified to (/ 1 y) 4.297 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* x z) (/ 1 y))))) 4.297 * * * * [progress]: [ 28 / 78 ] simplifiying candidate # 4.297 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 4.297 * * [simplify]: iters left: 3 (3 enodes) 4.298 * * [simplify]: iters left: 2 (9 enodes) 4.299 * * [simplify]: Extracting #0: cost 1 inf + 0 4.299 * * [simplify]: Extracting #1: cost 3 inf + 0 4.299 * * [simplify]: Extracting #2: cost 5 inf + 0 4.299 * * [simplify]: Extracting #3: cost 4 inf + 1 4.299 * * [simplify]: Extracting #4: cost 0 inf + 405 4.299 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 4.299 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ z y)))))) 4.299 * * * * [progress]: [ 29 / 78 ] simplifiying candidate # 4.299 * [simplify]: Simplifying (sqrt x) 4.300 * * [simplify]: iters left: 1 (2 enodes) 4.300 * * [simplify]: Extracting #0: cost 1 inf + 0 4.300 * * [simplify]: Extracting #1: cost 3 inf + 0 4.300 * * [simplify]: Extracting #2: cost 2 inf + 1 4.300 * * [simplify]: Extracting #3: cost 0 inf + 83 4.300 * [simplify]: Simplified to (sqrt x) 4.300 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (sqrt x) (* (sqrt x) (/ z y)))))) 4.300 * * * * [progress]: [ 30 / 78 ] simplifiying candidate # 4.300 * * * * [progress]: [ 31 / 78 ] simplifiying candidate # 4.300 * * * * [progress]: [ 32 / 78 ] simplifiying candidate #real (real->posit16 (* x (/ z y)))))))> 4.300 * * * * [progress]: [ 33 / 78 ] simplifiying candidate # 4.300 * * * * [progress]: [ 34 / 78 ] simplifiying candidate # 4.300 * [simplify]: Simplifying (* (exp (/ x y)) (exp (/ 4 y))) 4.301 * * [simplify]: iters left: 5 (8 enodes) 4.302 * * [simplify]: iters left: 4 (27 enodes) 4.306 * * [simplify]: iters left: 3 (31 enodes) 4.310 * * [simplify]: Extracting #0: cost 1 inf + 0 4.310 * * [simplify]: Extracting #1: cost 5 inf + 0 4.310 * * [simplify]: Extracting #2: cost 10 inf + 0 4.310 * * [simplify]: Extracting #3: cost 15 inf + 0 4.310 * * [simplify]: Extracting #4: cost 11 inf + 45 4.310 * * [simplify]: Extracting #5: cost 2 inf + 946 4.311 * * [simplify]: Extracting #6: cost 0 inf + 1251 4.311 * [simplify]: Simplified to (exp (+ (/ 4 y) (/ x y))) 4.311 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (log (exp (+ (/ 4 y) (/ x y)))) (* x (/ z y))))) 4.311 * * * * [progress]: [ 35 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 36 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 37 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 38 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 39 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 40 / 78 ] simplifiying candidate # 4.311 * * * * [progress]: [ 41 / 78 ] simplifiying candidate # 4.311 * [simplify]: Simplifying (+ (* x y) (* y 4)) 4.311 * * [simplify]: iters left: 4 (6 enodes) 4.313 * * [simplify]: iters left: 3 (21 enodes) 4.316 * * [simplify]: iters left: 2 (25 enodes) 4.322 * * [simplify]: iters left: 1 (30 enodes) 4.325 * * [simplify]: Extracting #0: cost 1 inf + 0 4.325 * * [simplify]: Extracting #1: cost 6 inf + 0 4.325 * * [simplify]: Extracting #2: cost 10 inf + 1 4.326 * * [simplify]: Extracting #3: cost 6 inf + 87 4.326 * * [simplify]: Extracting #4: cost 0 inf + 421 4.326 * [simplify]: Simplified to (* (+ 4 x) y) 4.326 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* x (/ z y))))) 4.326 * [simplify]: Simplifying (* y y) 4.326 * * [simplify]: iters left: 2 (2 enodes) 4.327 * * [simplify]: iters left: 1 (6 enodes) 4.327 * * [simplify]: Extracting #0: cost 1 inf + 0 4.327 * * [simplify]: Extracting #1: cost 3 inf + 0 4.327 * * [simplify]: Extracting #2: cost 2 inf + 1 4.327 * * [simplify]: Extracting #3: cost 0 inf + 83 4.327 * [simplify]: Simplified to (* y y) 4.327 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* (+ 4 x) y) (* y y)) (* x (/ z y))))) 4.328 * * * * [progress]: [ 42 / 78 ] simplifiying candidate # 4.328 * * * * [progress]: [ 43 / 78 ] simplifiying candidate # 4.328 * * * * [progress]: [ 44 / 78 ] simplifiying candidate # 4.328 * * * * [progress]: [ 45 / 78 ] simplifiying candidate # 4.328 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 4.328 * * [simplify]: iters left: 5 (5 enodes) 4.329 * * [simplify]: iters left: 4 (19 enodes) 4.332 * * [simplify]: iters left: 3 (23 enodes) 4.336 * * [simplify]: Extracting #0: cost 1 inf + 0 4.336 * * [simplify]: Extracting #1: cost 6 inf + 0 4.336 * * [simplify]: Extracting #2: cost 9 inf + 1 4.336 * * [simplify]: Extracting #3: cost 1 inf + 852 4.336 * * [simplify]: Extracting #4: cost 0 inf + 974 4.336 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 4.336 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (+ (/ x (cbrt y)) (/ 4 (cbrt y)))) (* x (/ z y))))) 4.336 * [simplify]: Simplifying (+ (/ x (cbrt y)) (/ 4 (cbrt y))) 4.336 * * [simplify]: iters left: 5 (7 enodes) 4.338 * * [simplify]: iters left: 4 (22 enodes) 4.341 * * [simplify]: Extracting #0: cost 1 inf + 0 4.341 * * [simplify]: Extracting #1: cost 4 inf + 0 4.341 * * [simplify]: Extracting #2: cost 9 inf + 0 4.341 * * [simplify]: Extracting #3: cost 9 inf + 2 4.341 * * [simplify]: Extracting #4: cost 8 inf + 3 4.341 * * [simplify]: Extracting #5: cost 1 inf + 856 4.342 * * [simplify]: Extracting #6: cost 0 inf + 1059 4.342 * [simplify]: Simplified to (+ (/ x (cbrt y)) (/ 4 (cbrt y))) 4.342 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (+ (/ x (cbrt y)) (/ 4 (cbrt y)))) (* x (/ z y))))) 4.342 * * * * [progress]: [ 46 / 78 ] simplifiying candidate # 4.342 * [simplify]: Simplifying (/ 1 (sqrt y)) 4.342 * * [simplify]: iters left: 3 (4 enodes) 4.343 * * [simplify]: iters left: 2 (14 enodes) 4.346 * * [simplify]: iters left: 1 (16 enodes) 4.348 * * [simplify]: Extracting #0: cost 1 inf + 0 4.348 * * [simplify]: Extracting #1: cost 4 inf + 0 4.348 * * [simplify]: Extracting #2: cost 5 inf + 1 4.348 * * [simplify]: Extracting #3: cost 3 inf + 43 4.348 * * [simplify]: Extracting #4: cost 1 inf + 166 4.348 * * [simplify]: Extracting #5: cost 0 inf + 248 4.348 * [simplify]: Simplified to (/ 1 (sqrt y)) 4.348 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (+ (/ x (sqrt y)) (/ 4 (sqrt y)))) (* x (/ z y))))) 4.348 * [simplify]: Simplifying (+ (/ x (sqrt y)) (/ 4 (sqrt y))) 4.348 * * [simplify]: iters left: 5 (7 enodes) 4.350 * * [simplify]: iters left: 4 (22 enodes) 4.355 * * [simplify]: Extracting #0: cost 1 inf + 0 4.355 * * [simplify]: Extracting #1: cost 4 inf + 0 4.355 * * [simplify]: Extracting #2: cost 9 inf + 0 4.355 * * [simplify]: Extracting #3: cost 9 inf + 2 4.355 * * [simplify]: Extracting #4: cost 8 inf + 3 4.355 * * [simplify]: Extracting #5: cost 1 inf + 576 4.355 * * [simplify]: Extracting #6: cost 0 inf + 739 4.356 * [simplify]: Simplified to (+ (/ x (sqrt y)) (/ 4 (sqrt y))) 4.356 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (+ (/ x (sqrt y)) (/ 4 (sqrt y)))) (* x (/ z y))))) 4.356 * * * * [progress]: [ 47 / 78 ] simplifiying candidate # 4.356 * [simplify]: Simplifying (/ 1 1) 4.356 * * [simplify]: iters left: 2 (2 enodes) 4.358 * * [simplify]: iters left: 1 (6 enodes) 4.360 * * [simplify]: Extracting #0: cost 1 inf + 0 4.360 * * [simplify]: Extracting #1: cost 0 inf + 1 4.360 * [simplify]: Simplified to 1 4.360 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* x (/ z y))))) 4.360 * [simplify]: Simplifying (+ (/ x y) (/ 4 y)) 4.360 * * [simplify]: iters left: 4 (6 enodes) 4.363 * * [simplify]: iters left: 3 (19 enodes) 4.368 * * [simplify]: Extracting #0: cost 1 inf + 0 4.368 * * [simplify]: Extracting #1: cost 4 inf + 0 4.368 * * [simplify]: Extracting #2: cost 9 inf + 0 4.368 * * [simplify]: Extracting #3: cost 4 inf + 87 4.369 * * [simplify]: Extracting #4: cost 0 inf + 417 4.369 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 4.369 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* x (/ z y))))) 4.369 * * * * [progress]: [ 48 / 78 ] simplifiying candidate # 4.369 * [simplify]: Simplifying (+ (/ x y) (/ 4 y)) 4.369 * * [simplify]: iters left: 4 (6 enodes) 4.372 * * [simplify]: iters left: 3 (19 enodes) 4.378 * * [simplify]: Extracting #0: cost 1 inf + 0 4.378 * * [simplify]: Extracting #1: cost 4 inf + 0 4.378 * * [simplify]: Extracting #2: cost 9 inf + 0 4.378 * * [simplify]: Extracting #3: cost 4 inf + 87 4.378 * * [simplify]: Extracting #4: cost 0 inf + 417 4.378 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 4.378 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* x (/ z y))))) 4.378 * * * * [progress]: [ 49 / 78 ] simplifiying candidate # 4.379 * [simplify]: Simplifying (/ 1 y) 4.379 * * [simplify]: iters left: 2 (3 enodes) 4.380 * * [simplify]: iters left: 1 (11 enodes) 4.384 * * [simplify]: Extracting #0: cost 1 inf + 0 4.385 * * [simplify]: Extracting #1: cost 4 inf + 0 4.385 * * [simplify]: Extracting #2: cost 2 inf + 2 4.385 * * [simplify]: Extracting #3: cost 0 inf + 86 4.385 * [simplify]: Simplified to (/ 1 y) 4.385 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* x (/ z y))))) 4.385 * [simplify]: Simplifying (+ x 4) 4.385 * * [simplify]: iters left: 2 (3 enodes) 4.387 * * [simplify]: iters left: 1 (10 enodes) 4.390 * * [simplify]: Extracting #0: cost 1 inf + 0 4.390 * * [simplify]: Extracting #1: cost 4 inf + 0 4.390 * * [simplify]: Extracting #2: cost 2 inf + 2 4.390 * * [simplify]: Extracting #3: cost 0 inf + 86 4.390 * [simplify]: Simplified to (+ 4 x) 4.390 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* x (/ z y))))) 4.390 * * * * [progress]: [ 50 / 78 ] simplifiying candidate #real (real->posit16 (+ (/ x y) (/ 4 y)))) (* x (/ z y)))))> 4.390 * * * * [progress]: [ 51 / 78 ] simplifiying candidate # 4.390 * * * * [progress]: [ 52 / 78 ] simplifiying candidate # 4.391 * [simplify]: Simplifying (/ (* (exp (/ x y)) (exp (/ 4 y))) (exp (* x (/ z y)))) 4.391 * * [simplify]: iters left: 6 (13 enodes) 4.397 * * [simplify]: iters left: 5 (49 enodes) 4.412 * * [simplify]: iters left: 4 (77 enodes) 4.435 * * [simplify]: iters left: 3 (126 enodes) 4.479 * * [simplify]: iters left: 2 (248 enodes) 4.573 * * [simplify]: Extracting #0: cost 1 inf + 0 4.573 * * [simplify]: Extracting #1: cost 43 inf + 0 4.573 * * [simplify]: Extracting #2: cost 138 inf + 0 4.575 * * [simplify]: Extracting #3: cost 182 inf + 116 4.577 * * [simplify]: Extracting #4: cost 134 inf + 6067 4.585 * * [simplify]: Extracting #5: cost 40 inf + 34706 4.593 * * [simplify]: Extracting #6: cost 2 inf + 57183 4.602 * * [simplify]: Extracting #7: cost 0 inf + 58323 4.610 * [simplify]: Simplified to (exp (- (/ x y) (- (* (/ z y) x) (/ 4 y)))) 4.610 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ x y) (- (* (/ z y) x) (/ 4 y))))))) 4.611 * * * * [progress]: [ 53 / 78 ] simplifiying candidate # 4.611 * [simplify]: Simplifying (/ (exp (+ (/ x y) (/ 4 y))) (exp (* x (/ z y)))) 4.611 * * [simplify]: iters left: 6 (12 enodes) 4.616 * * [simplify]: iters left: 5 (47 enodes) 4.631 * * [simplify]: iters left: 4 (76 enodes) 4.655 * * [simplify]: iters left: 3 (135 enodes) 4.679 * * [simplify]: iters left: 2 (257 enodes) 4.749 * * [simplify]: Extracting #0: cost 1 inf + 0 4.749 * * [simplify]: Extracting #1: cost 37 inf + 0 4.750 * * [simplify]: Extracting #2: cost 131 inf + 0 4.751 * * [simplify]: Extracting #3: cost 183 inf + 4 4.754 * * [simplify]: Extracting #4: cost 141 inf + 5337 4.764 * * [simplify]: Extracting #5: cost 30 inf + 41423 4.779 * * [simplify]: Extracting #6: cost 0 inf + 59180 4.799 * * [simplify]: Extracting #7: cost 0 inf + 58332 4.814 * * [simplify]: Extracting #8: cost 0 inf + 58293 4.830 * [simplify]: Simplified to (exp (- (+ (/ x y) (/ 4 y)) (* x (/ z y)))) 4.830 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))))) 4.830 * * * * [progress]: [ 54 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 55 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 56 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 57 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 58 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 59 / 78 ] simplifiying candidate # 4.830 * * * * [progress]: [ 60 / 78 ] simplifiying candidate # 4.831 * [simplify]: Simplifying (- (* (+ (* x y) (* y 4)) y) (* (* y y) (* x z))) 4.831 * * [simplify]: iters left: 6 (12 enodes) 4.837 * * [simplify]: iters left: 5 (48 enodes) 4.846 * * [simplify]: iters left: 4 (94 enodes) 4.866 * * [simplify]: iters left: 3 (222 enodes) 4.953 * * [simplify]: iters left: 2 (328 enodes) 5.077 * * [simplify]: iters left: 1 (430 enodes) 5.166 * * [simplify]: Extracting #0: cost 1 inf + 0 5.167 * * [simplify]: Extracting #1: cost 16 inf + 0 5.167 * * [simplify]: Extracting #2: cost 68 inf + 42 5.168 * * [simplify]: Extracting #3: cost 82 inf + 1192 5.171 * * [simplify]: Extracting #4: cost 21 inf + 7349 5.178 * * [simplify]: Extracting #5: cost 0 inf + 9769 5.184 * * [simplify]: Extracting #6: cost 0 inf + 9648 5.190 * [simplify]: Simplified to (* (* y y) (+ x (- 4 (* x z)))) 5.190 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* x z)))) (* (* y y) y)))) 5.191 * [simplify]: Simplifying (* (* y y) y) 5.191 * * [simplify]: iters left: 4 (3 enodes) 5.192 * * [simplify]: iters left: 3 (10 enodes) 5.195 * * [simplify]: iters left: 2 (12 enodes) 5.203 * * [simplify]: iters left: 1 (19 enodes) 5.211 * * [simplify]: Extracting #0: cost 1 inf + 0 5.212 * * [simplify]: Extracting #1: cost 6 inf + 0 5.212 * * [simplify]: Extracting #2: cost 8 inf + 2 5.212 * * [simplify]: Extracting #3: cost 3 inf + 459 5.212 * * [simplify]: Extracting #4: cost 0 inf + 884 5.212 * [simplify]: Simplified to (* y (* y y)) 5.212 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (* y y) (+ x (- 4 (* x z)))) (* y (* y y))))) 5.212 * * * * [progress]: [ 61 / 78 ] simplifiying candidate # 5.213 * [simplify]: Simplifying (- (* (+ (pow (/ x y) 3) (pow (/ 4 y) 3)) y) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) (* x z))) 5.213 * * [simplify]: iters left: 6 (19 enodes) 5.224 * * [simplify]: iters left: 5 (102 enodes) 5.261 * * [simplify]: iters left: 4 (251 enodes) 5.344 * * [simplify]: Extracting #0: cost 1 inf + 0 5.344 * * [simplify]: Extracting #1: cost 17 inf + 0 5.345 * * [simplify]: Extracting #2: cost 116 inf + 0 5.345 * * [simplify]: Extracting #3: cost 206 inf + 415 5.347 * * [simplify]: Extracting #4: cost 171 inf + 10274 5.353 * * [simplify]: Extracting #5: cost 41 inf + 38916 5.362 * * [simplify]: Extracting #6: cost 1 inf + 47996 5.376 * * [simplify]: Extracting #7: cost 0 inf + 46487 5.388 * * [simplify]: Extracting #8: cost 0 inf + 46407 5.398 * [simplify]: Simplified to (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (/ 4 y) (- (/ 4 y) (/ x y))) (* (/ x y) (/ x y))) (* z x))) 5.398 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (/ 4 y) (- (/ 4 y) (/ x y))) (* (/ x y) (/ x y))) (* z x))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y)))) 5.398 * [simplify]: Simplifying (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y) 5.398 * * [simplify]: iters left: 6 (11 enodes) 5.402 * * [simplify]: iters left: 5 (54 enodes) 5.416 * * [simplify]: iters left: 4 (116 enodes) 5.442 * * [simplify]: iters left: 3 (237 enodes) 5.504 * * [simplify]: iters left: 2 (473 enodes) 5.711 * * [simplify]: Extracting #0: cost 1 inf + 0 5.711 * * [simplify]: Extracting #1: cost 13 inf + 0 5.712 * * [simplify]: Extracting #2: cost 112 inf + 1 5.714 * * [simplify]: Extracting #3: cost 155 inf + 2183 5.721 * * [simplify]: Extracting #4: cost 31 inf + 16203 5.733 * * [simplify]: Extracting #5: cost 1 inf + 20129 5.745 * * [simplify]: Extracting #6: cost 0 inf + 20333 5.756 * [simplify]: Simplified to (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x)))) 5.756 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- (* (+ (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (+ (* (/ 4 y) (- (/ 4 y) (/ x y))) (* (/ x y) (/ x y))) (* z x))) (+ (/ 16 y) (* (/ x y) (+ -4 (* 1 x))))))) 5.756 * * * * [progress]: [ 62 / 78 ] simplifiying candidate # 5.757 * [simplify]: Simplifying (- (* (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ 4 y))) y) (* (- (/ x y) (/ 4 y)) (* x z))) 5.757 * * [simplify]: iters left: 6 (14 enodes) 5.764 * * [simplify]: iters left: 5 (63 enodes) 5.787 * * [simplify]: iters left: 4 (142 enodes) 5.835 * * [simplify]: iters left: 3 (407 enodes) 5.996 * * [simplify]: Extracting #0: cost 1 inf + 0 5.996 * * [simplify]: Extracting #1: cost 28 inf + 0 5.997 * * [simplify]: Extracting #2: cost 189 inf + 0 5.998 * * [simplify]: Extracting #3: cost 250 inf + 1112 6.001 * * [simplify]: Extracting #4: cost 165 inf + 13483 6.014 * * [simplify]: Extracting #5: cost 27 inf + 38311 6.026 * * [simplify]: Extracting #6: cost 0 inf + 44838 6.044 * * [simplify]: Extracting #7: cost 0 inf + 44595 6.056 * [simplify]: Simplified to (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) 6.056 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (* (- (/ x y) (/ 4 y)) y)))) 6.056 * [simplify]: Simplifying (* (- (/ x y) (/ 4 y)) y) 6.056 * * [simplify]: iters left: 6 (7 enodes) 6.058 * * [simplify]: iters left: 5 (24 enodes) 6.062 * * [simplify]: iters left: 4 (36 enodes) 6.073 * * [simplify]: iters left: 3 (56 enodes) 6.089 * * [simplify]: iters left: 2 (81 enodes) 6.119 * * [simplify]: iters left: 1 (107 enodes) 6.141 * * [simplify]: Extracting #0: cost 1 inf + 0 6.141 * * [simplify]: Extracting #1: cost 7 inf + 0 6.141 * * [simplify]: Extracting #2: cost 7 inf + 4 6.141 * * [simplify]: Extracting #3: cost 6 inf + 172 6.142 * * [simplify]: Extracting #4: cost 1 inf + 463 6.142 * * [simplify]: Extracting #5: cost 0 inf + 586 6.142 * [simplify]: Simplified to (+ -4 x) 6.142 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (+ -4 x)))) 6.143 * * * * [progress]: [ 63 / 78 ] simplifiying candidate # 6.143 * * * * [progress]: [ 64 / 78 ] simplifiying candidate # 6.143 * * * * [progress]: [ 65 / 78 ] simplifiying candidate # 6.143 * * * * [progress]: [ 66 / 78 ] simplifiying candidate # 6.143 * * * * [progress]: [ 67 / 78 ] simplifiying candidate # 6.143 * [simplify]: Simplifying (/ x y) 6.143 * * [simplify]: iters left: 2 (3 enodes) 6.144 * * [simplify]: iters left: 1 (9 enodes) 6.147 * * [simplify]: Extracting #0: cost 1 inf + 0 6.147 * * [simplify]: Extracting #1: cost 4 inf + 0 6.147 * * [simplify]: Extracting #2: cost 2 inf + 2 6.147 * * [simplify]: Extracting #3: cost 0 inf + 86 6.147 * [simplify]: Simplified to (/ x y) 6.147 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (/ 4 y) (* x (/ z y)))))) 6.147 * * * * [progress]: [ 68 / 78 ] simplifiying candidate # 6.147 * * * * [progress]: [ 69 / 78 ] simplifiying candidate #real (real->posit16 (- (+ (/ x y) (/ 4 y)) (* x (/ z y)))))))> 6.147 * * * * [progress]: [ 70 / 78 ] simplifiying candidate # 6.148 * [simplify]: Simplifying (/ (* x z) y) 6.148 * * [simplify]: iters left: 4 (5 enodes) 6.149 * * [simplify]: iters left: 3 (18 enodes) 6.151 * * [simplify]: iters left: 2 (24 enodes) 6.154 * * [simplify]: iters left: 1 (29 enodes) 6.158 * * [simplify]: Extracting #0: cost 1 inf + 0 6.158 * * [simplify]: Extracting #1: cost 10 inf + 0 6.158 * * [simplify]: Extracting #2: cost 9 inf + 87 6.158 * * [simplify]: Extracting #3: cost 0 inf + 547 6.159 * [simplify]: Simplified to (/ (* x z) y) 6.159 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 6.159 * * * * [progress]: [ 71 / 78 ] simplifiying candidate # 6.159 * [simplify]: Simplifying (/ (* x z) y) 6.159 * * [simplify]: iters left: 4 (5 enodes) 6.160 * * [simplify]: iters left: 3 (18 enodes) 6.162 * * [simplify]: iters left: 2 (24 enodes) 6.165 * * [simplify]: iters left: 1 (29 enodes) 6.171 * * [simplify]: Extracting #0: cost 1 inf + 0 6.171 * * [simplify]: Extracting #1: cost 10 inf + 0 6.171 * * [simplify]: Extracting #2: cost 9 inf + 87 6.171 * * [simplify]: Extracting #3: cost 0 inf + 547 6.171 * [simplify]: Simplified to (/ (* x z) y) 6.171 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 6.172 * * * * [progress]: [ 72 / 78 ] simplifiying candidate # 6.172 * [simplify]: Simplifying (/ (* x z) y) 6.172 * * [simplify]: iters left: 4 (5 enodes) 6.174 * * [simplify]: iters left: 3 (18 enodes) 6.179 * * [simplify]: iters left: 2 (24 enodes) 6.185 * * [simplify]: iters left: 1 (29 enodes) 6.193 * * [simplify]: Extracting #0: cost 1 inf + 0 6.193 * * [simplify]: Extracting #1: cost 10 inf + 0 6.193 * * [simplify]: Extracting #2: cost 9 inf + 87 6.193 * * [simplify]: Extracting #3: cost 0 inf + 547 6.193 * [simplify]: Simplified to (/ (* x z) y) 6.193 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 6.194 * * * * [progress]: [ 73 / 78 ] simplifiying candidate # 6.194 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.194 * * [simplify]: iters left: 6 (8 enodes) 6.199 * * [simplify]: iters left: 5 (30 enodes) 6.208 * * [simplify]: iters left: 4 (34 enodes) 6.217 * * [simplify]: Extracting #0: cost 1 inf + 0 6.217 * * [simplify]: Extracting #1: cost 4 inf + 0 6.217 * * [simplify]: Extracting #2: cost 10 inf + 0 6.217 * * [simplify]: Extracting #3: cost 7 inf + 87 6.217 * * [simplify]: Extracting #4: cost 2 inf + 418 6.218 * * [simplify]: Extracting #5: cost 1 inf + 460 6.218 * * [simplify]: Extracting #6: cost 0 inf + 502 6.218 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.218 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.218 * * * * [progress]: [ 74 / 78 ] simplifiying candidate # 6.219 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.219 * * [simplify]: iters left: 6 (8 enodes) 6.223 * * [simplify]: iters left: 5 (30 enodes) 6.231 * * [simplify]: iters left: 4 (34 enodes) 6.235 * * [simplify]: Extracting #0: cost 1 inf + 0 6.235 * * [simplify]: Extracting #1: cost 4 inf + 0 6.235 * * [simplify]: Extracting #2: cost 10 inf + 0 6.235 * * [simplify]: Extracting #3: cost 7 inf + 87 6.236 * * [simplify]: Extracting #4: cost 2 inf + 418 6.236 * * [simplify]: Extracting #5: cost 1 inf + 460 6.236 * * [simplify]: Extracting #6: cost 0 inf + 502 6.236 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.236 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.236 * * * * [progress]: [ 75 / 78 ] simplifiying candidate # 6.236 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.236 * * [simplify]: iters left: 6 (8 enodes) 6.241 * * [simplify]: iters left: 5 (30 enodes) 6.245 * * [simplify]: iters left: 4 (34 enodes) 6.250 * * [simplify]: Extracting #0: cost 1 inf + 0 6.250 * * [simplify]: Extracting #1: cost 4 inf + 0 6.250 * * [simplify]: Extracting #2: cost 10 inf + 0 6.250 * * [simplify]: Extracting #3: cost 7 inf + 87 6.250 * * [simplify]: Extracting #4: cost 2 inf + 418 6.250 * * [simplify]: Extracting #5: cost 1 inf + 460 6.250 * * [simplify]: Extracting #6: cost 0 inf + 502 6.250 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.251 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.251 * * * * [progress]: [ 76 / 78 ] simplifiying candidate # 6.251 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.251 * * [simplify]: iters left: 6 (12 enodes) 6.255 * * [simplify]: iters left: 5 (49 enodes) 6.263 * * [simplify]: iters left: 4 (74 enodes) 6.274 * * [simplify]: iters left: 3 (101 enodes) 6.296 * * [simplify]: iters left: 2 (116 enodes) 6.326 * * [simplify]: iters left: 1 (132 enodes) 6.354 * * [simplify]: Extracting #0: cost 1 inf + 0 6.354 * * [simplify]: Extracting #1: cost 16 inf + 0 6.354 * * [simplify]: Extracting #2: cost 42 inf + 0 6.354 * * [simplify]: Extracting #3: cost 47 inf + 251 6.355 * * [simplify]: Extracting #4: cost 14 inf + 2924 6.356 * * [simplify]: Extracting #5: cost 0 inf + 4845 6.357 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 6.357 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.357 * * * * [progress]: [ 77 / 78 ] simplifiying candidate # 6.357 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.358 * * [simplify]: iters left: 6 (12 enodes) 6.361 * * [simplify]: iters left: 5 (49 enodes) 6.370 * * [simplify]: iters left: 4 (74 enodes) 6.393 * * [simplify]: iters left: 3 (101 enodes) 6.420 * * [simplify]: iters left: 2 (116 enodes) 6.450 * * [simplify]: iters left: 1 (132 enodes) 6.490 * * [simplify]: Extracting #0: cost 1 inf + 0 6.490 * * [simplify]: Extracting #1: cost 16 inf + 0 6.490 * * [simplify]: Extracting #2: cost 42 inf + 0 6.491 * * [simplify]: Extracting #3: cost 47 inf + 251 6.492 * * [simplify]: Extracting #4: cost 14 inf + 2924 6.494 * * [simplify]: Extracting #5: cost 0 inf + 4845 6.496 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 6.496 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.497 * * * * [progress]: [ 78 / 78 ] simplifiying candidate # 6.497 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.497 * * [simplify]: iters left: 6 (12 enodes) 6.504 * * [simplify]: iters left: 5 (49 enodes) 6.516 * * [simplify]: iters left: 4 (74 enodes) 6.527 * * [simplify]: iters left: 3 (101 enodes) 6.541 * * [simplify]: iters left: 2 (116 enodes) 6.568 * * [simplify]: iters left: 1 (132 enodes) 6.606 * * [simplify]: Extracting #0: cost 1 inf + 0 6.606 * * [simplify]: Extracting #1: cost 16 inf + 0 6.606 * * [simplify]: Extracting #2: cost 42 inf + 0 6.606 * * [simplify]: Extracting #3: cost 47 inf + 251 6.607 * * [simplify]: Extracting #4: cost 14 inf + 2924 6.608 * * [simplify]: Extracting #5: cost 0 inf + 4845 6.609 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 6.609 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 6.609 * * * [progress]: adding candidates to table 7.457 * * [progress]: iteration 3 / 4 7.457 * * * [progress]: picking best candidate 7.468 * * * * [pick]: Picked # 7.468 * * * [progress]: localizing error 7.492 * * * [progress]: generating rewritten candidates 7.492 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 7.510 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 7.531 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 7.546 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 7.595 * * * [progress]: generating series expansions 7.595 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 7.595 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 7.595 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 7.595 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 7.595 * [taylor]: Taking taylor expansion of (* x z) in z 7.596 * [taylor]: Taking taylor expansion of x in z 7.596 * [backup-simplify]: Simplify x into x 7.596 * [taylor]: Taking taylor expansion of z in z 7.596 * [backup-simplify]: Simplify 0 into 0 7.596 * [backup-simplify]: Simplify 1 into 1 7.596 * [taylor]: Taking taylor expansion of y in z 7.596 * [backup-simplify]: Simplify y into y 7.596 * [backup-simplify]: Simplify (* x 0) into 0 7.597 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.597 * [backup-simplify]: Simplify (/ x y) into (/ x y) 7.597 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 7.597 * [taylor]: Taking taylor expansion of (* x z) in y 7.597 * [taylor]: Taking taylor expansion of x in y 7.597 * [backup-simplify]: Simplify x into x 7.597 * [taylor]: Taking taylor expansion of z in y 7.597 * [backup-simplify]: Simplify z into z 7.597 * [taylor]: Taking taylor expansion of y in y 7.597 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify 1 into 1 7.597 * [backup-simplify]: Simplify (* x z) into (* x z) 7.597 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 7.597 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.597 * [taylor]: Taking taylor expansion of (* x z) in x 7.597 * [taylor]: Taking taylor expansion of x in x 7.597 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify 1 into 1 7.597 * [taylor]: Taking taylor expansion of z in x 7.597 * [backup-simplify]: Simplify z into z 7.597 * [taylor]: Taking taylor expansion of y in x 7.597 * [backup-simplify]: Simplify y into y 7.597 * [backup-simplify]: Simplify (* 0 z) into 0 7.598 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.598 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.598 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.598 * [taylor]: Taking taylor expansion of (* x z) in x 7.598 * [taylor]: Taking taylor expansion of x in x 7.598 * [backup-simplify]: Simplify 0 into 0 7.598 * [backup-simplify]: Simplify 1 into 1 7.598 * [taylor]: Taking taylor expansion of z in x 7.598 * [backup-simplify]: Simplify z into z 7.598 * [taylor]: Taking taylor expansion of y in x 7.598 * [backup-simplify]: Simplify y into y 7.598 * [backup-simplify]: Simplify (* 0 z) into 0 7.599 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.599 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.599 * [taylor]: Taking taylor expansion of (/ z y) in y 7.599 * [taylor]: Taking taylor expansion of z in y 7.599 * [backup-simplify]: Simplify z into z 7.599 * [taylor]: Taking taylor expansion of y in y 7.599 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [backup-simplify]: Simplify (/ z 1) into z 7.599 * [taylor]: Taking taylor expansion of z in z 7.599 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [backup-simplify]: Simplify 1 into 1 7.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.600 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 7.600 * [taylor]: Taking taylor expansion of 0 in y 7.600 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 7.601 * [taylor]: Taking taylor expansion of 0 in z 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.602 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.602 * [taylor]: Taking taylor expansion of 0 in y 7.603 * [backup-simplify]: Simplify 0 into 0 7.603 * [taylor]: Taking taylor expansion of 0 in z 7.603 * [backup-simplify]: Simplify 0 into 0 7.603 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.604 * [taylor]: Taking taylor expansion of 0 in z 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 7.604 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 7.604 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 7.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.605 * [taylor]: Taking taylor expansion of y in z 7.605 * [backup-simplify]: Simplify y into y 7.605 * [taylor]: Taking taylor expansion of (* x z) in z 7.605 * [taylor]: Taking taylor expansion of x in z 7.605 * [backup-simplify]: Simplify x into x 7.605 * [taylor]: Taking taylor expansion of z in z 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [backup-simplify]: Simplify (* x 0) into 0 7.605 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.605 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.605 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.605 * [taylor]: Taking taylor expansion of y in y 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [taylor]: Taking taylor expansion of (* x z) in y 7.605 * [taylor]: Taking taylor expansion of x in y 7.605 * [backup-simplify]: Simplify x into x 7.605 * [taylor]: Taking taylor expansion of z in y 7.605 * [backup-simplify]: Simplify z into z 7.606 * [backup-simplify]: Simplify (* x z) into (* x z) 7.606 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.606 * [taylor]: Taking taylor expansion of y in x 7.606 * [backup-simplify]: Simplify y into y 7.606 * [taylor]: Taking taylor expansion of (* x z) in x 7.606 * [taylor]: Taking taylor expansion of x in x 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.606 * [taylor]: Taking taylor expansion of z in x 7.606 * [backup-simplify]: Simplify z into z 7.606 * [backup-simplify]: Simplify (* 0 z) into 0 7.606 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.606 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.606 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.606 * [taylor]: Taking taylor expansion of y in x 7.606 * [backup-simplify]: Simplify y into y 7.606 * [taylor]: Taking taylor expansion of (* x z) in x 7.606 * [taylor]: Taking taylor expansion of x in x 7.606 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify 1 into 1 7.607 * [taylor]: Taking taylor expansion of z in x 7.607 * [backup-simplify]: Simplify z into z 7.607 * [backup-simplify]: Simplify (* 0 z) into 0 7.607 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.607 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.607 * [taylor]: Taking taylor expansion of (/ y z) in y 7.607 * [taylor]: Taking taylor expansion of y in y 7.607 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify 1 into 1 7.607 * [taylor]: Taking taylor expansion of z in y 7.607 * [backup-simplify]: Simplify z into z 7.607 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.607 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.607 * [taylor]: Taking taylor expansion of z in z 7.607 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (/ 1 1) into 1 7.608 * [backup-simplify]: Simplify 1 into 1 7.609 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.609 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.609 * [taylor]: Taking taylor expansion of 0 in y 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [taylor]: Taking taylor expansion of 0 in z 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.609 * [taylor]: Taking taylor expansion of 0 in z 7.609 * [backup-simplify]: Simplify 0 into 0 7.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.610 * [backup-simplify]: Simplify 0 into 0 7.611 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.611 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.611 * [taylor]: Taking taylor expansion of 0 in y 7.611 * [backup-simplify]: Simplify 0 into 0 7.611 * [taylor]: Taking taylor expansion of 0 in z 7.611 * [backup-simplify]: Simplify 0 into 0 7.611 * [taylor]: Taking taylor expansion of 0 in z 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.612 * [taylor]: Taking taylor expansion of 0 in z 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 0 into 0 7.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.613 * [backup-simplify]: Simplify 0 into 0 7.614 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.615 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.615 * [taylor]: Taking taylor expansion of 0 in y 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [taylor]: Taking taylor expansion of 0 in z 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [taylor]: Taking taylor expansion of 0 in z 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [taylor]: Taking taylor expansion of 0 in z 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.615 * [taylor]: Taking taylor expansion of 0 in z 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 7.616 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 7.616 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 7.616 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 7.616 * [taylor]: Taking taylor expansion of -1 in z 7.616 * [backup-simplify]: Simplify -1 into -1 7.616 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.616 * [taylor]: Taking taylor expansion of y in z 7.616 * [backup-simplify]: Simplify y into y 7.616 * [taylor]: Taking taylor expansion of (* x z) in z 7.616 * [taylor]: Taking taylor expansion of x in z 7.616 * [backup-simplify]: Simplify x into x 7.616 * [taylor]: Taking taylor expansion of z in z 7.616 * [backup-simplify]: Simplify 0 into 0 7.616 * [backup-simplify]: Simplify 1 into 1 7.616 * [backup-simplify]: Simplify (* x 0) into 0 7.616 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.616 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.617 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 7.617 * [taylor]: Taking taylor expansion of -1 in y 7.617 * [backup-simplify]: Simplify -1 into -1 7.617 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.617 * [taylor]: Taking taylor expansion of y in y 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.617 * [taylor]: Taking taylor expansion of (* x z) in y 7.617 * [taylor]: Taking taylor expansion of x in y 7.617 * [backup-simplify]: Simplify x into x 7.617 * [taylor]: Taking taylor expansion of z in y 7.617 * [backup-simplify]: Simplify z into z 7.617 * [backup-simplify]: Simplify (* x z) into (* x z) 7.617 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.617 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 7.617 * [taylor]: Taking taylor expansion of -1 in x 7.617 * [backup-simplify]: Simplify -1 into -1 7.617 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.617 * [taylor]: Taking taylor expansion of y in x 7.617 * [backup-simplify]: Simplify y into y 7.617 * [taylor]: Taking taylor expansion of (* x z) in x 7.617 * [taylor]: Taking taylor expansion of x in x 7.617 * [backup-simplify]: Simplify 0 into 0 7.617 * [backup-simplify]: Simplify 1 into 1 7.617 * [taylor]: Taking taylor expansion of z in x 7.617 * [backup-simplify]: Simplify z into z 7.617 * [backup-simplify]: Simplify (* 0 z) into 0 7.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.618 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.618 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 7.618 * [taylor]: Taking taylor expansion of -1 in x 7.618 * [backup-simplify]: Simplify -1 into -1 7.618 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.618 * [taylor]: Taking taylor expansion of y in x 7.618 * [backup-simplify]: Simplify y into y 7.618 * [taylor]: Taking taylor expansion of (* x z) in x 7.618 * [taylor]: Taking taylor expansion of x in x 7.618 * [backup-simplify]: Simplify 0 into 0 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [taylor]: Taking taylor expansion of z in x 7.618 * [backup-simplify]: Simplify z into z 7.618 * [backup-simplify]: Simplify (* 0 z) into 0 7.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.619 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.619 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 7.619 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 7.619 * [taylor]: Taking taylor expansion of -1 in y 7.619 * [backup-simplify]: Simplify -1 into -1 7.619 * [taylor]: Taking taylor expansion of (/ y z) in y 7.619 * [taylor]: Taking taylor expansion of y in y 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of z in y 7.619 * [backup-simplify]: Simplify z into z 7.619 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.619 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 7.619 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.619 * [taylor]: Taking taylor expansion of -1 in z 7.619 * [backup-simplify]: Simplify -1 into -1 7.619 * [taylor]: Taking taylor expansion of z in z 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.620 * [backup-simplify]: Simplify (/ -1 1) into -1 7.620 * [backup-simplify]: Simplify -1 into -1 7.621 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.621 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.621 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 7.621 * [taylor]: Taking taylor expansion of 0 in y 7.621 * [backup-simplify]: Simplify 0 into 0 7.621 * [taylor]: Taking taylor expansion of 0 in z 7.621 * [backup-simplify]: Simplify 0 into 0 7.621 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.622 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 7.622 * [taylor]: Taking taylor expansion of 0 in z 7.622 * [backup-simplify]: Simplify 0 into 0 7.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.623 * [backup-simplify]: Simplify 0 into 0 7.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.624 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.624 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 7.624 * [taylor]: Taking taylor expansion of 0 in y 7.624 * [backup-simplify]: Simplify 0 into 0 7.625 * [taylor]: Taking taylor expansion of 0 in z 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [taylor]: Taking taylor expansion of 0 in z 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.625 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 7.625 * [taylor]: Taking taylor expansion of 0 in z 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [backup-simplify]: Simplify 0 into 0 7.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.626 * [backup-simplify]: Simplify 0 into 0 7.627 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.627 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.628 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 7.628 * [taylor]: Taking taylor expansion of 0 in y 7.628 * [backup-simplify]: Simplify 0 into 0 7.628 * [taylor]: Taking taylor expansion of 0 in z 7.628 * [backup-simplify]: Simplify 0 into 0 7.628 * [taylor]: Taking taylor expansion of 0 in z 7.628 * [backup-simplify]: Simplify 0 into 0 7.628 * [taylor]: Taking taylor expansion of 0 in z 7.628 * [backup-simplify]: Simplify 0 into 0 7.628 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.629 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 7.629 * [taylor]: Taking taylor expansion of 0 in z 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 7.629 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 7.629 * [backup-simplify]: Simplify (/ 1 (/ y (+ x 4))) into (/ (+ x 4) y) 7.629 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (y x) around 0 7.629 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 7.629 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.629 * [taylor]: Taking taylor expansion of x in x 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify 1 into 1 7.629 * [taylor]: Taking taylor expansion of 4 in x 7.629 * [backup-simplify]: Simplify 4 into 4 7.629 * [taylor]: Taking taylor expansion of y in x 7.629 * [backup-simplify]: Simplify y into y 7.630 * [backup-simplify]: Simplify (+ 0 4) into 4 7.630 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 7.630 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 7.630 * [taylor]: Taking taylor expansion of (+ x 4) in y 7.630 * [taylor]: Taking taylor expansion of x in y 7.630 * [backup-simplify]: Simplify x into x 7.630 * [taylor]: Taking taylor expansion of 4 in y 7.630 * [backup-simplify]: Simplify 4 into 4 7.630 * [taylor]: Taking taylor expansion of y in y 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 1 into 1 7.630 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 7.630 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 7.630 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 7.630 * [taylor]: Taking taylor expansion of (+ x 4) in y 7.630 * [taylor]: Taking taylor expansion of x in y 7.630 * [backup-simplify]: Simplify x into x 7.630 * [taylor]: Taking taylor expansion of 4 in y 7.630 * [backup-simplify]: Simplify 4 into 4 7.630 * [taylor]: Taking taylor expansion of y in y 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 1 into 1 7.630 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 7.630 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 7.630 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.630 * [taylor]: Taking taylor expansion of x in x 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 1 into 1 7.630 * [taylor]: Taking taylor expansion of 4 in x 7.630 * [backup-simplify]: Simplify 4 into 4 7.630 * [backup-simplify]: Simplify (+ 0 4) into 4 7.630 * [backup-simplify]: Simplify 4 into 4 7.631 * [backup-simplify]: Simplify (+ 0 0) into 0 7.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)))) into 0 7.631 * [taylor]: Taking taylor expansion of 0 in x 7.631 * [backup-simplify]: Simplify 0 into 0 7.631 * [backup-simplify]: Simplify 0 into 0 7.632 * [backup-simplify]: Simplify (+ 1 0) into 1 7.632 * [backup-simplify]: Simplify 1 into 1 7.632 * [backup-simplify]: Simplify (+ 0 0) into 0 7.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.633 * [taylor]: Taking taylor expansion of 0 in x 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify (+ 0 0) into 0 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify (+ 0 0) into 0 7.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ x 4) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.634 * [taylor]: Taking taylor expansion of 0 in x 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify (+ (* 1 (* x (/ 1 y))) (* 4 (* 1 (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y))) 7.635 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 y) (+ (/ 1 x) 4))) into (* (+ (/ 1 x) 4) y) 7.635 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (y x) around 0 7.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 7.635 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.635 * [taylor]: Taking taylor expansion of x in x 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 1 into 1 7.635 * [backup-simplify]: Simplify (/ 1 1) into 1 7.635 * [taylor]: Taking taylor expansion of 4 in x 7.635 * [backup-simplify]: Simplify 4 into 4 7.635 * [taylor]: Taking taylor expansion of y in x 7.635 * [backup-simplify]: Simplify y into y 7.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 7.635 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 7.635 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.635 * [taylor]: Taking taylor expansion of x in y 7.635 * [backup-simplify]: Simplify x into x 7.635 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.635 * [taylor]: Taking taylor expansion of 4 in y 7.635 * [backup-simplify]: Simplify 4 into 4 7.635 * [taylor]: Taking taylor expansion of y in y 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 1 into 1 7.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 7.635 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 7.635 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.635 * [taylor]: Taking taylor expansion of x in y 7.635 * [backup-simplify]: Simplify x into x 7.635 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.635 * [taylor]: Taking taylor expansion of 4 in y 7.635 * [backup-simplify]: Simplify 4 into 4 7.635 * [taylor]: Taking taylor expansion of y in y 7.635 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify 1 into 1 7.636 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 7.636 * [backup-simplify]: Simplify (* (+ (/ 1 x) 4) 0) into 0 7.636 * [taylor]: Taking taylor expansion of 0 in x 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.636 * [backup-simplify]: Simplify (+ 0 0) into 0 7.636 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 1) (* 0 0)) into (+ (/ 1 x) 4) 7.636 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.636 * [taylor]: Taking taylor expansion of x in x 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify 1 into 1 7.637 * [backup-simplify]: Simplify (/ 1 1) into 1 7.637 * [taylor]: Taking taylor expansion of 4 in x 7.637 * [backup-simplify]: Simplify 4 into 4 7.637 * [backup-simplify]: Simplify (+ 1 0) into 1 7.637 * [backup-simplify]: Simplify 1 into 1 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.637 * [backup-simplify]: Simplify (+ 0 0) into 0 7.638 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 1) (* 0 0))) into 0 7.638 * [taylor]: Taking taylor expansion of 0 in x 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.639 * [backup-simplify]: Simplify (+ 0 4) into 4 7.639 * [backup-simplify]: Simplify 4 into 4 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.639 * [backup-simplify]: Simplify (+ 0 0) into 0 7.639 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.639 * [taylor]: Taking taylor expansion of 0 in x 7.639 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.640 * [backup-simplify]: Simplify (+ 0 0) into 0 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify 0 into 0 7.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.641 * [backup-simplify]: Simplify (+ 0 0) into 0 7.641 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.641 * [taylor]: Taking taylor expansion of 0 in x 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify (+ (* 4 (* 1 (/ 1 y))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y))) 7.642 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- y)) (+ (/ 1 (- x)) 4))) into (* -1 (* (- 4 (/ 1 x)) y)) 7.642 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (y x) around 0 7.642 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 7.642 * [taylor]: Taking taylor expansion of -1 in x 7.642 * [backup-simplify]: Simplify -1 into -1 7.642 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 7.642 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 7.642 * [taylor]: Taking taylor expansion of 4 in x 7.642 * [backup-simplify]: Simplify 4 into 4 7.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.642 * [taylor]: Taking taylor expansion of x in x 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.642 * [backup-simplify]: Simplify (/ 1 1) into 1 7.642 * [taylor]: Taking taylor expansion of y in x 7.642 * [backup-simplify]: Simplify y into y 7.642 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 7.642 * [taylor]: Taking taylor expansion of -1 in y 7.642 * [backup-simplify]: Simplify -1 into -1 7.642 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 7.642 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 7.642 * [taylor]: Taking taylor expansion of 4 in y 7.642 * [backup-simplify]: Simplify 4 into 4 7.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.642 * [taylor]: Taking taylor expansion of x in y 7.642 * [backup-simplify]: Simplify x into x 7.642 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.642 * [taylor]: Taking taylor expansion of y in y 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.642 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 7.642 * [taylor]: Taking taylor expansion of -1 in y 7.642 * [backup-simplify]: Simplify -1 into -1 7.642 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 7.642 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 7.642 * [taylor]: Taking taylor expansion of 4 in y 7.642 * [backup-simplify]: Simplify 4 into 4 7.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.643 * [taylor]: Taking taylor expansion of x in y 7.643 * [backup-simplify]: Simplify x into x 7.643 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.643 * [taylor]: Taking taylor expansion of y in y 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify 1 into 1 7.643 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.643 * [backup-simplify]: Simplify (+ 4 (- (/ 1 x))) into (- 4 (/ 1 x)) 7.643 * [backup-simplify]: Simplify (* (- 4 (/ 1 x)) 0) into 0 7.643 * [backup-simplify]: Simplify (* -1 0) into 0 7.643 * [taylor]: Taking taylor expansion of 0 in x 7.643 * [backup-simplify]: Simplify 0 into 0 7.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.643 * [backup-simplify]: Simplify (- 0) into 0 7.644 * [backup-simplify]: Simplify (+ 0 0) into 0 7.644 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 1) (* 0 0)) into (- 4 (/ 1 x)) 7.644 * [backup-simplify]: Simplify (+ (* -1 (- 4 (/ 1 x))) (* 0 0)) into (- (/ 1 x) 4) 7.644 * [taylor]: Taking taylor expansion of (- (/ 1 x) 4) in x 7.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.644 * [taylor]: Taking taylor expansion of x in x 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify (/ 1 1) into 1 7.645 * [taylor]: Taking taylor expansion of 4 in x 7.645 * [backup-simplify]: Simplify 4 into 4 7.645 * [backup-simplify]: Simplify (+ 1 0) into 1 7.645 * [backup-simplify]: Simplify 1 into 1 7.645 * [backup-simplify]: Simplify 0 into 0 7.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.645 * [backup-simplify]: Simplify (- 0) into 0 7.646 * [backup-simplify]: Simplify (+ 0 0) into 0 7.646 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 7.647 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0))) into 0 7.647 * [taylor]: Taking taylor expansion of 0 in x 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.647 * [backup-simplify]: Simplify (- 4) into -4 7.648 * [backup-simplify]: Simplify (+ 0 -4) into -4 7.648 * [backup-simplify]: Simplify -4 into -4 7.648 * [backup-simplify]: Simplify 0 into 0 7.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.648 * [backup-simplify]: Simplify (- 0) into 0 7.648 * [backup-simplify]: Simplify (+ 0 0) into 0 7.649 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.649 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0)))) into 0 7.649 * [taylor]: Taking taylor expansion of 0 in x 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify 0 into 0 7.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.650 * [backup-simplify]: Simplify (- 0) into 0 7.650 * [backup-simplify]: Simplify (+ 0 0) into 0 7.650 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.651 * [backup-simplify]: Simplify (- 0) into 0 7.651 * [backup-simplify]: Simplify (+ 0 0) into 0 7.652 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.653 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 4 (/ 1 x))) (* 0 0))))) into 0 7.653 * [taylor]: Taking taylor expansion of 0 in x 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify (+ (* -4 (* 1 (/ 1 (- y)))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) into (+ (/ x y) (* 4 (/ 1 y))) 7.653 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 7.653 * [backup-simplify]: Simplify (/ y (+ x 4)) into (/ y (+ x 4)) 7.653 * [approximate]: Taking taylor expansion of (/ y (+ x 4)) in (y x) around 0 7.653 * [taylor]: Taking taylor expansion of (/ y (+ x 4)) in x 7.653 * [taylor]: Taking taylor expansion of y in x 7.653 * [backup-simplify]: Simplify y into y 7.653 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.653 * [taylor]: Taking taylor expansion of x in x 7.653 * [backup-simplify]: Simplify 0 into 0 7.653 * [backup-simplify]: Simplify 1 into 1 7.653 * [taylor]: Taking taylor expansion of 4 in x 7.653 * [backup-simplify]: Simplify 4 into 4 7.654 * [backup-simplify]: Simplify (+ 0 4) into 4 7.654 * [backup-simplify]: Simplify (/ y 4) into (* 1/4 y) 7.654 * [taylor]: Taking taylor expansion of (/ y (+ x 4)) in y 7.654 * [taylor]: Taking taylor expansion of y in y 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 1 into 1 7.654 * [taylor]: Taking taylor expansion of (+ x 4) in y 7.654 * [taylor]: Taking taylor expansion of x in y 7.654 * [backup-simplify]: Simplify x into x 7.654 * [taylor]: Taking taylor expansion of 4 in y 7.654 * [backup-simplify]: Simplify 4 into 4 7.654 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 7.654 * [backup-simplify]: Simplify (/ 1 (+ x 4)) into (/ 1 (+ x 4)) 7.654 * [taylor]: Taking taylor expansion of (/ y (+ x 4)) in y 7.654 * [taylor]: Taking taylor expansion of y in y 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 1 into 1 7.654 * [taylor]: Taking taylor expansion of (+ x 4) in y 7.654 * [taylor]: Taking taylor expansion of x in y 7.654 * [backup-simplify]: Simplify x into x 7.654 * [taylor]: Taking taylor expansion of 4 in y 7.654 * [backup-simplify]: Simplify 4 into 4 7.654 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 7.654 * [backup-simplify]: Simplify (/ 1 (+ x 4)) into (/ 1 (+ x 4)) 7.654 * [taylor]: Taking taylor expansion of (/ 1 (+ x 4)) in x 7.654 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.654 * [taylor]: Taking taylor expansion of x in x 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 1 into 1 7.654 * [taylor]: Taking taylor expansion of 4 in x 7.654 * [backup-simplify]: Simplify 4 into 4 7.655 * [backup-simplify]: Simplify (+ 0 4) into 4 7.655 * [backup-simplify]: Simplify (/ 1 4) into 1/4 7.655 * [backup-simplify]: Simplify 1/4 into 1/4 7.655 * [backup-simplify]: Simplify (+ 0 0) into 0 7.655 * [backup-simplify]: Simplify (- (/ 0 (+ x 4)) (+ (* (/ 1 (+ x 4)) (/ 0 (+ x 4))))) into 0 7.655 * [taylor]: Taking taylor expansion of 0 in x 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 0 into 0 7.656 * [backup-simplify]: Simplify (+ 1 0) into 1 7.657 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 1 4)))) into -1/16 7.657 * [backup-simplify]: Simplify -1/16 into -1/16 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.658 * [backup-simplify]: Simplify (- (/ 0 (+ x 4)) (+ (* (/ 1 (+ x 4)) (/ 0 (+ x 4))) (* 0 (/ 0 (+ x 4))))) into 0 7.658 * [taylor]: Taking taylor expansion of 0 in x 7.658 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify (+ 0 0) into 0 7.659 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* -1/16 (/ 1 4)))) into 1/64 7.660 * [backup-simplify]: Simplify 1/64 into 1/64 7.660 * [backup-simplify]: Simplify (+ (* 1/64 (* (pow x 2) y)) (+ (* -1/16 (* x y)) (* 1/4 (* 1 y)))) into (- (+ (* 1/64 (* (pow x 2) y)) (* 1/4 y)) (* 1/16 (* x y))) 7.660 * [backup-simplify]: Simplify (/ (/ 1 y) (+ (/ 1 x) 4)) into (/ 1 (* (+ (/ 1 x) 4) y)) 7.660 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 4) y)) in (y x) around 0 7.660 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 4) y)) in x 7.660 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 7.660 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.660 * [taylor]: Taking taylor expansion of x in x 7.660 * [backup-simplify]: Simplify 0 into 0 7.660 * [backup-simplify]: Simplify 1 into 1 7.661 * [backup-simplify]: Simplify (/ 1 1) into 1 7.661 * [taylor]: Taking taylor expansion of 4 in x 7.661 * [backup-simplify]: Simplify 4 into 4 7.661 * [taylor]: Taking taylor expansion of y in x 7.661 * [backup-simplify]: Simplify y into y 7.661 * [backup-simplify]: Simplify (+ 1 0) into 1 7.661 * [backup-simplify]: Simplify (* 1 y) into y 7.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.661 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 4) y)) in y 7.661 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 7.661 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 7.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.661 * [taylor]: Taking taylor expansion of x in y 7.661 * [backup-simplify]: Simplify x into x 7.662 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.662 * [taylor]: Taking taylor expansion of 4 in y 7.662 * [backup-simplify]: Simplify 4 into 4 7.662 * [taylor]: Taking taylor expansion of y in y 7.662 * [backup-simplify]: Simplify 0 into 0 7.662 * [backup-simplify]: Simplify 1 into 1 7.662 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 7.662 * [backup-simplify]: Simplify (* (+ (/ 1 x) 4) 0) into 0 7.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.662 * [backup-simplify]: Simplify (+ 0 0) into 0 7.663 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 1) (* 0 0)) into (+ (/ 1 x) 4) 7.663 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 4)) into (/ 1 (+ (/ 1 x) 4)) 7.663 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 4) y)) in y 7.663 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 7.663 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 7.663 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.663 * [taylor]: Taking taylor expansion of x in y 7.663 * [backup-simplify]: Simplify x into x 7.663 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.663 * [taylor]: Taking taylor expansion of 4 in y 7.663 * [backup-simplify]: Simplify 4 into 4 7.663 * [taylor]: Taking taylor expansion of y in y 7.663 * [backup-simplify]: Simplify 0 into 0 7.664 * [backup-simplify]: Simplify 1 into 1 7.664 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 7.664 * [backup-simplify]: Simplify (* (+ (/ 1 x) 4) 0) into 0 7.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.664 * [backup-simplify]: Simplify (+ 0 0) into 0 7.665 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 1) (* 0 0)) into (+ (/ 1 x) 4) 7.665 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 4)) into (/ 1 (+ (/ 1 x) 4)) 7.665 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 4)) in x 7.665 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.665 * [taylor]: Taking taylor expansion of x in x 7.665 * [backup-simplify]: Simplify 0 into 0 7.665 * [backup-simplify]: Simplify 1 into 1 7.666 * [backup-simplify]: Simplify (/ 1 1) into 1 7.666 * [taylor]: Taking taylor expansion of 4 in x 7.666 * [backup-simplify]: Simplify 4 into 4 7.666 * [backup-simplify]: Simplify (+ 1 0) into 1 7.666 * [backup-simplify]: Simplify (/ 1 1) into 1 7.667 * [backup-simplify]: Simplify 1 into 1 7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.667 * [backup-simplify]: Simplify (+ 0 0) into 0 7.668 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 1) (* 0 0))) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 x) 4)) (/ 0 (+ (/ 1 x) 4))))) into 0 7.668 * [taylor]: Taking taylor expansion of 0 in x 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.669 * [backup-simplify]: Simplify (+ 0 4) into 4 7.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 4 1)))) into -4 7.669 * [backup-simplify]: Simplify -4 into -4 7.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.670 * [backup-simplify]: Simplify (+ 0 0) into 0 7.670 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) 4) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (/ 1 x) 4)) (/ 0 (+ (/ 1 x) 4))) (* 0 (/ 0 (+ (/ 1 x) 4))))) into 0 7.670 * [taylor]: Taking taylor expansion of 0 in x 7.670 * [backup-simplify]: Simplify 0 into 0 7.670 * [backup-simplify]: Simplify 0 into 0 7.671 * [backup-simplify]: Simplify 0 into 0 7.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.671 * [backup-simplify]: Simplify (+ 0 0) into 0 7.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -4 (/ 4 1)))) into 16 7.672 * [backup-simplify]: Simplify 16 into 16 7.672 * [backup-simplify]: Simplify (+ (* 16 (* (pow (/ 1 x) 3) (/ 1 (/ 1 y)))) (+ (* -4 (* (pow (/ 1 x) 2) (/ 1 (/ 1 y)))) (* 1 (* (/ 1 x) (/ 1 (/ 1 y)))))) into (- (+ (/ y x) (* 16 (/ y (pow x 3)))) (* 4 (/ y (pow x 2)))) 7.672 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (+ (/ 1 (- x)) 4)) into (/ -1 (* (- 4 (/ 1 x)) y)) 7.672 * [approximate]: Taking taylor expansion of (/ -1 (* (- 4 (/ 1 x)) y)) in (y x) around 0 7.673 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (/ 1 x)) y)) in x 7.673 * [taylor]: Taking taylor expansion of -1 in x 7.673 * [backup-simplify]: Simplify -1 into -1 7.673 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 7.673 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 7.673 * [taylor]: Taking taylor expansion of 4 in x 7.673 * [backup-simplify]: Simplify 4 into 4 7.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.673 * [taylor]: Taking taylor expansion of x in x 7.673 * [backup-simplify]: Simplify 0 into 0 7.673 * [backup-simplify]: Simplify 1 into 1 7.673 * [backup-simplify]: Simplify (/ 1 1) into 1 7.673 * [taylor]: Taking taylor expansion of y in x 7.673 * [backup-simplify]: Simplify y into y 7.673 * [backup-simplify]: Simplify (- 1) into -1 7.673 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.674 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 7.674 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y) 7.674 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (/ 1 x)) y)) in y 7.674 * [taylor]: Taking taylor expansion of -1 in y 7.674 * [backup-simplify]: Simplify -1 into -1 7.674 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 7.674 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 7.674 * [taylor]: Taking taylor expansion of 4 in y 7.674 * [backup-simplify]: Simplify 4 into 4 7.674 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.674 * [taylor]: Taking taylor expansion of x in y 7.674 * [backup-simplify]: Simplify x into x 7.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.674 * [taylor]: Taking taylor expansion of y in y 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 1 into 1 7.674 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.674 * [backup-simplify]: Simplify (+ 4 (- (/ 1 x))) into (- 4 (/ 1 x)) 7.674 * [backup-simplify]: Simplify (* (- 4 (/ 1 x)) 0) into 0 7.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.674 * [backup-simplify]: Simplify (- 0) into 0 7.674 * [backup-simplify]: Simplify (+ 0 0) into 0 7.675 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 1) (* 0 0)) into (- 4 (/ 1 x)) 7.675 * [backup-simplify]: Simplify (/ -1 (- 4 (/ 1 x))) into (/ -1 (- 4 (/ 1 x))) 7.675 * [taylor]: Taking taylor expansion of (/ -1 (* (- 4 (/ 1 x)) y)) in y 7.675 * [taylor]: Taking taylor expansion of -1 in y 7.675 * [backup-simplify]: Simplify -1 into -1 7.675 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 7.675 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 7.675 * [taylor]: Taking taylor expansion of 4 in y 7.675 * [backup-simplify]: Simplify 4 into 4 7.675 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.675 * [taylor]: Taking taylor expansion of x in y 7.675 * [backup-simplify]: Simplify x into x 7.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.675 * [taylor]: Taking taylor expansion of y in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.675 * [backup-simplify]: Simplify (+ 4 (- (/ 1 x))) into (- 4 (/ 1 x)) 7.675 * [backup-simplify]: Simplify (* (- 4 (/ 1 x)) 0) into 0 7.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.676 * [backup-simplify]: Simplify (- 0) into 0 7.676 * [backup-simplify]: Simplify (+ 0 0) into 0 7.676 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 1) (* 0 0)) into (- 4 (/ 1 x)) 7.676 * [backup-simplify]: Simplify (/ -1 (- 4 (/ 1 x))) into (/ -1 (- 4 (/ 1 x))) 7.676 * [taylor]: Taking taylor expansion of (/ -1 (- 4 (/ 1 x))) in x 7.676 * [taylor]: Taking taylor expansion of -1 in x 7.676 * [backup-simplify]: Simplify -1 into -1 7.676 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 7.676 * [taylor]: Taking taylor expansion of 4 in x 7.676 * [backup-simplify]: Simplify 4 into 4 7.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.676 * [taylor]: Taking taylor expansion of x in x 7.676 * [backup-simplify]: Simplify 0 into 0 7.676 * [backup-simplify]: Simplify 1 into 1 7.677 * [backup-simplify]: Simplify (/ 1 1) into 1 7.677 * [backup-simplify]: Simplify (- 1) into -1 7.677 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.677 * [backup-simplify]: Simplify (/ -1 -1) into 1 7.677 * [backup-simplify]: Simplify 1 into 1 7.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.678 * [backup-simplify]: Simplify (- 0) into 0 7.678 * [backup-simplify]: Simplify (+ 0 0) into 0 7.678 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0 7.679 * [backup-simplify]: Simplify (- (/ 0 (- 4 (/ 1 x))) (+ (* (/ -1 (- 4 (/ 1 x))) (/ 0 (- 4 (/ 1 x)))))) into 0 7.679 * [taylor]: Taking taylor expansion of 0 in x 7.679 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.679 * [backup-simplify]: Simplify (- 0) into 0 7.680 * [backup-simplify]: Simplify (+ 4 0) into 4 7.680 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 4 -1)))) into 4 7.680 * [backup-simplify]: Simplify 4 into 4 7.680 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.681 * [backup-simplify]: Simplify (- 0) into 0 7.681 * [backup-simplify]: Simplify (+ 0 0) into 0 7.681 * [backup-simplify]: Simplify (+ (* (- 4 (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.682 * [backup-simplify]: Simplify (- (/ 0 (- 4 (/ 1 x))) (+ (* (/ -1 (- 4 (/ 1 x))) (/ 0 (- 4 (/ 1 x)))) (* 0 (/ 0 (- 4 (/ 1 x)))))) into 0 7.682 * [taylor]: Taking taylor expansion of 0 in x 7.682 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.686 * [backup-simplify]: Simplify (- 0) into 0 7.687 * [backup-simplify]: Simplify (+ 0 0) into 0 7.687 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 4 (/ 4 -1)))) into 16 7.687 * [backup-simplify]: Simplify 16 into 16 7.688 * [backup-simplify]: Simplify (+ (* 16 (* (pow (/ 1 (- x)) 3) (/ 1 (/ 1 (- y))))) (+ (* 4 (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))))) into (- (+ (/ y x) (* 16 (/ y (pow x 3)))) (* 4 (/ y (pow x 2)))) 7.688 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 7.688 * [backup-simplify]: Simplify (- (/ 1 (/ y (+ x 4))) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 7.688 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (y x z) around 0 7.688 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 7.688 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 7.688 * [taylor]: Taking taylor expansion of (/ x y) in z 7.688 * [taylor]: Taking taylor expansion of x in z 7.688 * [backup-simplify]: Simplify x into x 7.688 * [taylor]: Taking taylor expansion of y in z 7.688 * [backup-simplify]: Simplify y into y 7.688 * [backup-simplify]: Simplify (/ x y) into (/ x y) 7.688 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 7.688 * [taylor]: Taking taylor expansion of 4 in z 7.688 * [backup-simplify]: Simplify 4 into 4 7.688 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.688 * [taylor]: Taking taylor expansion of y in z 7.688 * [backup-simplify]: Simplify y into y 7.688 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.688 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 7.688 * [taylor]: Taking taylor expansion of (* x z) in z 7.688 * [taylor]: Taking taylor expansion of x in z 7.688 * [backup-simplify]: Simplify x into x 7.688 * [taylor]: Taking taylor expansion of z in z 7.688 * [backup-simplify]: Simplify 0 into 0 7.688 * [backup-simplify]: Simplify 1 into 1 7.688 * [taylor]: Taking taylor expansion of y in z 7.688 * [backup-simplify]: Simplify y into y 7.688 * [backup-simplify]: Simplify (* x 0) into 0 7.689 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.689 * [backup-simplify]: Simplify (/ x y) into (/ x y) 7.689 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 7.689 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 7.689 * [taylor]: Taking taylor expansion of (/ x y) in x 7.689 * [taylor]: Taking taylor expansion of x in x 7.689 * [backup-simplify]: Simplify 0 into 0 7.689 * [backup-simplify]: Simplify 1 into 1 7.689 * [taylor]: Taking taylor expansion of y in x 7.689 * [backup-simplify]: Simplify y into y 7.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.689 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 7.689 * [taylor]: Taking taylor expansion of 4 in x 7.689 * [backup-simplify]: Simplify 4 into 4 7.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.689 * [taylor]: Taking taylor expansion of y in x 7.689 * [backup-simplify]: Simplify y into y 7.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.689 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.689 * [taylor]: Taking taylor expansion of (* x z) in x 7.689 * [taylor]: Taking taylor expansion of x in x 7.689 * [backup-simplify]: Simplify 0 into 0 7.689 * [backup-simplify]: Simplify 1 into 1 7.689 * [taylor]: Taking taylor expansion of z in x 7.689 * [backup-simplify]: Simplify z into z 7.689 * [taylor]: Taking taylor expansion of y in x 7.689 * [backup-simplify]: Simplify y into y 7.689 * [backup-simplify]: Simplify (* 0 z) into 0 7.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.690 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.690 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 7.690 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 7.690 * [taylor]: Taking taylor expansion of (/ x y) in y 7.690 * [taylor]: Taking taylor expansion of x in y 7.690 * [backup-simplify]: Simplify x into x 7.690 * [taylor]: Taking taylor expansion of y in y 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 1 into 1 7.690 * [backup-simplify]: Simplify (/ x 1) into x 7.690 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 7.690 * [taylor]: Taking taylor expansion of 4 in y 7.690 * [backup-simplify]: Simplify 4 into 4 7.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.690 * [taylor]: Taking taylor expansion of y in y 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 1 into 1 7.690 * [backup-simplify]: Simplify (/ 1 1) into 1 7.690 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 7.690 * [taylor]: Taking taylor expansion of (* x z) in y 7.690 * [taylor]: Taking taylor expansion of x in y 7.690 * [backup-simplify]: Simplify x into x 7.690 * [taylor]: Taking taylor expansion of z in y 7.690 * [backup-simplify]: Simplify z into z 7.690 * [taylor]: Taking taylor expansion of y in y 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 1 into 1 7.690 * [backup-simplify]: Simplify (* x z) into (* x z) 7.690 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 7.690 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 7.690 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 7.690 * [taylor]: Taking taylor expansion of (/ x y) in y 7.690 * [taylor]: Taking taylor expansion of x in y 7.690 * [backup-simplify]: Simplify x into x 7.690 * [taylor]: Taking taylor expansion of y in y 7.690 * [backup-simplify]: Simplify 0 into 0 7.690 * [backup-simplify]: Simplify 1 into 1 7.690 * [backup-simplify]: Simplify (/ x 1) into x 7.691 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 7.691 * [taylor]: Taking taylor expansion of 4 in y 7.691 * [backup-simplify]: Simplify 4 into 4 7.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.691 * [taylor]: Taking taylor expansion of y in y 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [backup-simplify]: Simplify (/ 1 1) into 1 7.691 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 7.691 * [taylor]: Taking taylor expansion of (* x z) in y 7.691 * [taylor]: Taking taylor expansion of x in y 7.691 * [backup-simplify]: Simplify x into x 7.691 * [taylor]: Taking taylor expansion of z in y 7.691 * [backup-simplify]: Simplify z into z 7.691 * [taylor]: Taking taylor expansion of y in y 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [backup-simplify]: Simplify (* x z) into (* x z) 7.691 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 7.691 * [backup-simplify]: Simplify (* 4 1) into 4 7.691 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 7.692 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z)) 7.692 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z)) 7.692 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 7.692 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.692 * [taylor]: Taking taylor expansion of x in x 7.692 * [backup-simplify]: Simplify 0 into 0 7.692 * [backup-simplify]: Simplify 1 into 1 7.692 * [taylor]: Taking taylor expansion of 4 in x 7.692 * [backup-simplify]: Simplify 4 into 4 7.692 * [taylor]: Taking taylor expansion of (* x z) in x 7.692 * [taylor]: Taking taylor expansion of x in x 7.692 * [backup-simplify]: Simplify 0 into 0 7.692 * [backup-simplify]: Simplify 1 into 1 7.692 * [taylor]: Taking taylor expansion of z in x 7.692 * [backup-simplify]: Simplify z into z 7.692 * [backup-simplify]: Simplify (+ 0 4) into 4 7.692 * [backup-simplify]: Simplify (* 0 z) into 0 7.692 * [backup-simplify]: Simplify (- 0) into 0 7.693 * [backup-simplify]: Simplify (+ 4 0) into 4 7.693 * [taylor]: Taking taylor expansion of 4 in z 7.693 * [backup-simplify]: Simplify 4 into 4 7.693 * [backup-simplify]: Simplify 4 into 4 7.693 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 7.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.694 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 7.694 * [backup-simplify]: Simplify (+ 0 0) into 0 7.694 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 7.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0 7.695 * [backup-simplify]: Simplify (- 0) into 0 7.695 * [backup-simplify]: Simplify (+ 0 0) into 0 7.695 * [taylor]: Taking taylor expansion of 0 in x 7.695 * [backup-simplify]: Simplify 0 into 0 7.696 * [taylor]: Taking taylor expansion of 0 in z 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify (+ 1 0) into 1 7.696 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.696 * [backup-simplify]: Simplify (- z) into (- z) 7.696 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 7.696 * [taylor]: Taking taylor expansion of (- 1 z) in z 7.696 * [taylor]: Taking taylor expansion of 1 in z 7.696 * [backup-simplify]: Simplify 1 into 1 7.696 * [taylor]: Taking taylor expansion of z in z 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify 1 into 1 7.696 * [backup-simplify]: Simplify (- 0) into 0 7.697 * [backup-simplify]: Simplify (+ 1 0) into 1 7.697 * [backup-simplify]: Simplify 1 into 1 7.697 * [backup-simplify]: Simplify 0 into 0 7.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.699 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 7.699 * [backup-simplify]: Simplify (+ 0 0) into 0 7.699 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 7.701 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.701 * [backup-simplify]: Simplify (- 0) into 0 7.702 * [backup-simplify]: Simplify (+ 0 0) into 0 7.702 * [taylor]: Taking taylor expansion of 0 in x 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [taylor]: Taking taylor expansion of 0 in z 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [taylor]: Taking taylor expansion of 0 in z 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [backup-simplify]: Simplify 0 into 0 7.702 * [backup-simplify]: Simplify (+ 0 0) into 0 7.704 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.704 * [backup-simplify]: Simplify (- 0) into 0 7.704 * [backup-simplify]: Simplify (+ 0 0) into 0 7.704 * [taylor]: Taking taylor expansion of 0 in z 7.704 * [backup-simplify]: Simplify 0 into 0 7.704 * [backup-simplify]: Simplify 0 into 0 7.704 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify (- 1) into -1 7.705 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.705 * [backup-simplify]: Simplify -1 into -1 7.706 * [backup-simplify]: Simplify (+ (* -1 (* z (* x (/ 1 y)))) (+ (* 1 (* 1 (* x (/ 1 y)))) (* 4 (* 1 (* 1 (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 7.706 * [backup-simplify]: Simplify (- (/ 1 (/ (/ 1 y) (+ (/ 1 x) 4))) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 7.706 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (y x z) around 0 7.706 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 7.706 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 7.706 * [taylor]: Taking taylor expansion of (/ y x) in z 7.706 * [taylor]: Taking taylor expansion of y in z 7.706 * [backup-simplify]: Simplify y into y 7.706 * [taylor]: Taking taylor expansion of x in z 7.706 * [backup-simplify]: Simplify x into x 7.706 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.706 * [taylor]: Taking taylor expansion of (* 4 y) in z 7.706 * [taylor]: Taking taylor expansion of 4 in z 7.706 * [backup-simplify]: Simplify 4 into 4 7.706 * [taylor]: Taking taylor expansion of y in z 7.706 * [backup-simplify]: Simplify y into y 7.706 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.706 * [taylor]: Taking taylor expansion of y in z 7.706 * [backup-simplify]: Simplify y into y 7.707 * [taylor]: Taking taylor expansion of (* x z) in z 7.707 * [taylor]: Taking taylor expansion of x in z 7.707 * [backup-simplify]: Simplify x into x 7.707 * [taylor]: Taking taylor expansion of z in z 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify (* x 0) into 0 7.707 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.707 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.707 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 7.707 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 7.707 * [taylor]: Taking taylor expansion of (/ y x) in x 7.707 * [taylor]: Taking taylor expansion of y in x 7.707 * [backup-simplify]: Simplify y into y 7.707 * [taylor]: Taking taylor expansion of x in x 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify (/ y 1) into y 7.707 * [taylor]: Taking taylor expansion of (* 4 y) in x 7.708 * [taylor]: Taking taylor expansion of 4 in x 7.708 * [backup-simplify]: Simplify 4 into 4 7.708 * [taylor]: Taking taylor expansion of y in x 7.708 * [backup-simplify]: Simplify y into y 7.708 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.708 * [taylor]: Taking taylor expansion of y in x 7.708 * [backup-simplify]: Simplify y into y 7.708 * [taylor]: Taking taylor expansion of (* x z) in x 7.708 * [taylor]: Taking taylor expansion of x in x 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify 1 into 1 7.708 * [taylor]: Taking taylor expansion of z in x 7.708 * [backup-simplify]: Simplify z into z 7.708 * [backup-simplify]: Simplify (* 0 z) into 0 7.708 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.708 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.708 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 7.708 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 7.708 * [taylor]: Taking taylor expansion of (/ y x) in y 7.709 * [taylor]: Taking taylor expansion of y in y 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify 1 into 1 7.709 * [taylor]: Taking taylor expansion of x in y 7.709 * [backup-simplify]: Simplify x into x 7.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.709 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.709 * [taylor]: Taking taylor expansion of 4 in y 7.709 * [backup-simplify]: Simplify 4 into 4 7.709 * [taylor]: Taking taylor expansion of y in y 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify 1 into 1 7.709 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.709 * [taylor]: Taking taylor expansion of y in y 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify 1 into 1 7.709 * [taylor]: Taking taylor expansion of (* x z) in y 7.709 * [taylor]: Taking taylor expansion of x in y 7.709 * [backup-simplify]: Simplify x into x 7.709 * [taylor]: Taking taylor expansion of z in y 7.709 * [backup-simplify]: Simplify z into z 7.709 * [backup-simplify]: Simplify (* x z) into (* x z) 7.709 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.709 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 7.709 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 7.709 * [taylor]: Taking taylor expansion of (/ y x) in y 7.709 * [taylor]: Taking taylor expansion of y in y 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify 1 into 1 7.709 * [taylor]: Taking taylor expansion of x in y 7.709 * [backup-simplify]: Simplify x into x 7.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.709 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.709 * [taylor]: Taking taylor expansion of 4 in y 7.709 * [backup-simplify]: Simplify 4 into 4 7.710 * [taylor]: Taking taylor expansion of y in y 7.710 * [backup-simplify]: Simplify 0 into 0 7.710 * [backup-simplify]: Simplify 1 into 1 7.710 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.710 * [taylor]: Taking taylor expansion of y in y 7.710 * [backup-simplify]: Simplify 0 into 0 7.710 * [backup-simplify]: Simplify 1 into 1 7.710 * [taylor]: Taking taylor expansion of (* x z) in y 7.710 * [taylor]: Taking taylor expansion of x in y 7.710 * [backup-simplify]: Simplify x into x 7.710 * [taylor]: Taking taylor expansion of z in y 7.710 * [backup-simplify]: Simplify z into z 7.710 * [backup-simplify]: Simplify (* x z) into (* x z) 7.710 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.710 * [backup-simplify]: Simplify (* 4 0) into 0 7.711 * [backup-simplify]: Simplify (+ 0 0) into 0 7.711 * [backup-simplify]: Simplify (+ 0 0) into 0 7.711 * [taylor]: Taking taylor expansion of 0 in x 7.711 * [backup-simplify]: Simplify 0 into 0 7.712 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 7.712 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 7.712 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z))) 7.712 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 4) (- (/ 1 (* x z)))) into (- (+ (/ 1 x) 4) (/ 1 (* x z))) 7.712 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 7.712 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.712 * [taylor]: Taking taylor expansion of x in x 7.712 * [backup-simplify]: Simplify 0 into 0 7.713 * [backup-simplify]: Simplify 1 into 1 7.713 * [backup-simplify]: Simplify (/ 1 1) into 1 7.713 * [taylor]: Taking taylor expansion of 4 in x 7.713 * [backup-simplify]: Simplify 4 into 4 7.713 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 7.713 * [taylor]: Taking taylor expansion of (* x z) in x 7.713 * [taylor]: Taking taylor expansion of x in x 7.713 * [backup-simplify]: Simplify 0 into 0 7.713 * [backup-simplify]: Simplify 1 into 1 7.713 * [taylor]: Taking taylor expansion of z in x 7.713 * [backup-simplify]: Simplify z into z 7.713 * [backup-simplify]: Simplify (* 0 z) into 0 7.714 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.714 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.714 * [backup-simplify]: Simplify (+ 1 0) into 1 7.714 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 7.714 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 7.714 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 7.714 * [taylor]: Taking taylor expansion of 1 in z 7.714 * [backup-simplify]: Simplify 1 into 1 7.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.714 * [taylor]: Taking taylor expansion of z in z 7.714 * [backup-simplify]: Simplify 0 into 0 7.714 * [backup-simplify]: Simplify 1 into 1 7.715 * [backup-simplify]: Simplify (/ 1 1) into 1 7.715 * [backup-simplify]: Simplify (- 1) into -1 7.716 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.716 * [backup-simplify]: Simplify -1 into -1 7.716 * [taylor]: Taking taylor expansion of 0 in z 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 7.717 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 7.717 * [backup-simplify]: Simplify (+ 0 0) into 0 7.717 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 7.718 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 7.718 * [backup-simplify]: Simplify (- 0) into 0 7.718 * [backup-simplify]: Simplify (+ 0 0) into 0 7.718 * [taylor]: Taking taylor expansion of 0 in x 7.718 * [backup-simplify]: Simplify 0 into 0 7.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.719 * [backup-simplify]: Simplify (+ 0 4) into 4 7.720 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.720 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.721 * [backup-simplify]: Simplify (- 0) into 0 7.721 * [backup-simplify]: Simplify (+ 4 0) into 4 7.721 * [taylor]: Taking taylor expansion of 4 in z 7.721 * [backup-simplify]: Simplify 4 into 4 7.721 * [taylor]: Taking taylor expansion of 0 in z 7.721 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.722 * [backup-simplify]: Simplify (- 0) into 0 7.723 * [backup-simplify]: Simplify (+ 1 0) into 1 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.724 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.725 * [backup-simplify]: Simplify (+ 0 0) into 0 7.725 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 7.725 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 7.726 * [backup-simplify]: Simplify (- 0) into 0 7.726 * [backup-simplify]: Simplify (+ 0 0) into 0 7.726 * [taylor]: Taking taylor expansion of 0 in x 7.726 * [backup-simplify]: Simplify 0 into 0 7.726 * [taylor]: Taking taylor expansion of 0 in z 7.726 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.727 * [backup-simplify]: Simplify (+ 0 0) into 0 7.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.729 * [backup-simplify]: Simplify (- 0) into 0 7.729 * [backup-simplify]: Simplify (+ 0 0) into 0 7.729 * [taylor]: Taking taylor expansion of 0 in z 7.730 * [backup-simplify]: Simplify 0 into 0 7.730 * [taylor]: Taking taylor expansion of 0 in z 7.730 * [backup-simplify]: Simplify 0 into 0 7.730 * [backup-simplify]: Simplify 4 into 4 7.730 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* 1 (/ 1 y)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 7.731 * [backup-simplify]: Simplify (- (/ 1 (/ (/ 1 (- y)) (+ (/ 1 (- x)) 4))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 7.731 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (y x z) around 0 7.731 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 7.731 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 7.731 * [taylor]: Taking taylor expansion of (/ y x) in z 7.731 * [taylor]: Taking taylor expansion of y in z 7.731 * [backup-simplify]: Simplify y into y 7.731 * [taylor]: Taking taylor expansion of x in z 7.731 * [backup-simplify]: Simplify x into x 7.731 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.731 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.731 * [taylor]: Taking taylor expansion of y in z 7.731 * [backup-simplify]: Simplify y into y 7.731 * [taylor]: Taking taylor expansion of (* x z) in z 7.731 * [taylor]: Taking taylor expansion of x in z 7.731 * [backup-simplify]: Simplify x into x 7.731 * [taylor]: Taking taylor expansion of z in z 7.731 * [backup-simplify]: Simplify 0 into 0 7.731 * [backup-simplify]: Simplify 1 into 1 7.731 * [backup-simplify]: Simplify (* x 0) into 0 7.732 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.732 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.732 * [taylor]: Taking taylor expansion of (* 4 y) in z 7.732 * [taylor]: Taking taylor expansion of 4 in z 7.732 * [backup-simplify]: Simplify 4 into 4 7.732 * [taylor]: Taking taylor expansion of y in z 7.732 * [backup-simplify]: Simplify y into y 7.732 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 7.732 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 7.732 * [taylor]: Taking taylor expansion of (/ y x) in x 7.732 * [taylor]: Taking taylor expansion of y in x 7.732 * [backup-simplify]: Simplify y into y 7.732 * [taylor]: Taking taylor expansion of x in x 7.732 * [backup-simplify]: Simplify 0 into 0 7.732 * [backup-simplify]: Simplify 1 into 1 7.732 * [backup-simplify]: Simplify (/ y 1) into y 7.732 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.732 * [taylor]: Taking taylor expansion of y in x 7.732 * [backup-simplify]: Simplify y into y 7.732 * [taylor]: Taking taylor expansion of (* x z) in x 7.732 * [taylor]: Taking taylor expansion of x in x 7.732 * [backup-simplify]: Simplify 0 into 0 7.732 * [backup-simplify]: Simplify 1 into 1 7.732 * [taylor]: Taking taylor expansion of z in x 7.732 * [backup-simplify]: Simplify z into z 7.732 * [backup-simplify]: Simplify (* 0 z) into 0 7.733 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.733 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.733 * [taylor]: Taking taylor expansion of (* 4 y) in x 7.733 * [taylor]: Taking taylor expansion of 4 in x 7.733 * [backup-simplify]: Simplify 4 into 4 7.733 * [taylor]: Taking taylor expansion of y in x 7.733 * [backup-simplify]: Simplify y into y 7.733 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 7.733 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 7.733 * [taylor]: Taking taylor expansion of (/ y x) in y 7.733 * [taylor]: Taking taylor expansion of y in y 7.733 * [backup-simplify]: Simplify 0 into 0 7.733 * [backup-simplify]: Simplify 1 into 1 7.733 * [taylor]: Taking taylor expansion of x in y 7.733 * [backup-simplify]: Simplify x into x 7.733 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.733 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.733 * [taylor]: Taking taylor expansion of y in y 7.733 * [backup-simplify]: Simplify 0 into 0 7.733 * [backup-simplify]: Simplify 1 into 1 7.733 * [taylor]: Taking taylor expansion of (* x z) in y 7.733 * [taylor]: Taking taylor expansion of x in y 7.733 * [backup-simplify]: Simplify x into x 7.733 * [taylor]: Taking taylor expansion of z in y 7.733 * [backup-simplify]: Simplify z into z 7.733 * [backup-simplify]: Simplify (* x z) into (* x z) 7.734 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.734 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.734 * [taylor]: Taking taylor expansion of 4 in y 7.734 * [backup-simplify]: Simplify 4 into 4 7.734 * [taylor]: Taking taylor expansion of y in y 7.734 * [backup-simplify]: Simplify 0 into 0 7.734 * [backup-simplify]: Simplify 1 into 1 7.734 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 7.734 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 7.734 * [taylor]: Taking taylor expansion of (/ y x) in y 7.734 * [taylor]: Taking taylor expansion of y in y 7.734 * [backup-simplify]: Simplify 0 into 0 7.734 * [backup-simplify]: Simplify 1 into 1 7.734 * [taylor]: Taking taylor expansion of x in y 7.734 * [backup-simplify]: Simplify x into x 7.734 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.734 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.734 * [taylor]: Taking taylor expansion of y in y 7.734 * [backup-simplify]: Simplify 0 into 0 7.734 * [backup-simplify]: Simplify 1 into 1 7.734 * [taylor]: Taking taylor expansion of (* x z) in y 7.734 * [taylor]: Taking taylor expansion of x in y 7.734 * [backup-simplify]: Simplify x into x 7.734 * [taylor]: Taking taylor expansion of z in y 7.734 * [backup-simplify]: Simplify z into z 7.734 * [backup-simplify]: Simplify (* x z) into (* x z) 7.734 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.734 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.734 * [taylor]: Taking taylor expansion of 4 in y 7.734 * [backup-simplify]: Simplify 4 into 4 7.734 * [taylor]: Taking taylor expansion of y in y 7.734 * [backup-simplify]: Simplify 0 into 0 7.734 * [backup-simplify]: Simplify 1 into 1 7.735 * [backup-simplify]: Simplify (* 4 0) into 0 7.735 * [backup-simplify]: Simplify (- 0) into 0 7.736 * [backup-simplify]: Simplify (+ 0 0) into 0 7.736 * [taylor]: Taking taylor expansion of 0 in x 7.736 * [backup-simplify]: Simplify 0 into 0 7.736 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 (* x z))) into (+ (/ 1 (* x z)) (/ 1 x)) 7.737 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 7.737 * [backup-simplify]: Simplify (- 4) into -4 7.737 * [backup-simplify]: Simplify (+ (+ (/ 1 (* x z)) (/ 1 x)) -4) into (- (+ (/ 1 (* x z)) (/ 1 x)) 4) 7.737 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x 7.737 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 7.737 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 7.737 * [taylor]: Taking taylor expansion of (* x z) in x 7.737 * [taylor]: Taking taylor expansion of x in x 7.737 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify 1 into 1 7.737 * [taylor]: Taking taylor expansion of z in x 7.737 * [backup-simplify]: Simplify z into z 7.738 * [backup-simplify]: Simplify (* 0 z) into 0 7.738 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.738 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.738 * [taylor]: Taking taylor expansion of x in x 7.738 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify 1 into 1 7.738 * [backup-simplify]: Simplify (/ 1 1) into 1 7.738 * [taylor]: Taking taylor expansion of 4 in x 7.739 * [backup-simplify]: Simplify 4 into 4 7.739 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 7.739 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z)) 7.739 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 7.739 * [taylor]: Taking taylor expansion of 1 in z 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.739 * [taylor]: Taking taylor expansion of z in z 7.739 * [backup-simplify]: Simplify 0 into 0 7.739 * [backup-simplify]: Simplify 1 into 1 7.739 * [backup-simplify]: Simplify (/ 1 1) into 1 7.740 * [backup-simplify]: Simplify (+ 0 1) into 1 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [taylor]: Taking taylor expansion of 0 in z 7.740 * [backup-simplify]: Simplify 0 into 0 7.740 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 7.740 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 7.740 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 7.741 * [backup-simplify]: Simplify (+ 0 0) into 0 7.742 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 7.742 * [backup-simplify]: Simplify (- 0) into 0 7.742 * [backup-simplify]: Simplify (+ 0 0) into 0 7.742 * [taylor]: Taking taylor expansion of 0 in x 7.742 * [backup-simplify]: Simplify 0 into 0 7.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 7.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.744 * [backup-simplify]: Simplify (+ 0 0) into 0 7.745 * [backup-simplify]: Simplify (- 4) into -4 7.745 * [backup-simplify]: Simplify (+ 0 -4) into -4 7.745 * [taylor]: Taking taylor expansion of -4 in z 7.745 * [backup-simplify]: Simplify -4 into -4 7.745 * [taylor]: Taking taylor expansion of 0 in z 7.745 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.747 * [backup-simplify]: Simplify (+ 1 0) into 1 7.747 * [backup-simplify]: Simplify 1 into 1 7.747 * [backup-simplify]: Simplify 0 into 0 7.747 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.747 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 7.748 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 7.748 * [backup-simplify]: Simplify (+ 0 0) into 0 7.749 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.749 * [backup-simplify]: Simplify (- 0) into 0 7.750 * [backup-simplify]: Simplify (+ 0 0) into 0 7.750 * [taylor]: Taking taylor expansion of 0 in x 7.750 * [backup-simplify]: Simplify 0 into 0 7.750 * [taylor]: Taking taylor expansion of 0 in z 7.750 * [backup-simplify]: Simplify 0 into 0 7.751 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.752 * [backup-simplify]: Simplify (+ 0 0) into 0 7.753 * [backup-simplify]: Simplify (- 0) into 0 7.753 * [backup-simplify]: Simplify (+ 0 0) into 0 7.753 * [taylor]: Taking taylor expansion of 0 in z 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [taylor]: Taking taylor expansion of 0 in z 7.753 * [backup-simplify]: Simplify 0 into 0 7.753 * [backup-simplify]: Simplify -4 into -4 7.754 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* 1 (/ 1 (- y))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 7.754 * * * [progress]: simplifying candidates 7.754 * * * * [progress]: [ 1 / 190 ] simplifiying candidate # 7.754 * [simplify]: Simplifying (* (/ x y) z) 7.754 * * [simplify]: iters left: 4 (5 enodes) 7.757 * * [simplify]: iters left: 3 (18 enodes) 7.761 * * [simplify]: iters left: 2 (24 enodes) 7.767 * * [simplify]: iters left: 1 (26 enodes) 7.773 * * [simplify]: Extracting #0: cost 1 inf + 0 7.774 * * [simplify]: Extracting #1: cost 8 inf + 0 7.774 * * [simplify]: Extracting #2: cost 7 inf + 45 7.774 * * [simplify]: Extracting #3: cost 0 inf + 421 7.774 * [simplify]: Simplified to (/ x (/ y z)) 7.774 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (pow (/ x (/ y z)) 1)))) 7.774 * * * * [progress]: [ 2 / 190 ] simplifiying candidate # 7.774 * * * * [progress]: [ 3 / 190 ] simplifiying candidate # 7.775 * [simplify]: Simplifying (+ (- (log x) (log y)) (log z)) 7.775 * * [simplify]: iters left: 5 (8 enodes) 7.778 * * [simplify]: iters left: 4 (29 enodes) 7.783 * * [simplify]: iters left: 3 (43 enodes) 7.789 * * [simplify]: iters left: 2 (61 enodes) 7.797 * * [simplify]: iters left: 1 (68 enodes) 7.807 * * [simplify]: Extracting #0: cost 1 inf + 0 7.807 * * [simplify]: Extracting #1: cost 13 inf + 0 7.807 * * [simplify]: Extracting #2: cost 25 inf + 0 7.807 * * [simplify]: Extracting #3: cost 19 inf + 216 7.807 * * [simplify]: Extracting #4: cost 6 inf + 2329 7.808 * * [simplify]: Extracting #5: cost 0 inf + 3319 7.808 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 7.808 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (exp (- (log z) (- (log y) (log x))))))) 7.808 * * * * [progress]: [ 4 / 190 ] simplifiying candidate # 7.809 * [simplify]: Simplifying (+ (log (/ x y)) (log z)) 7.809 * * [simplify]: iters left: 5 (7 enodes) 7.810 * * [simplify]: iters left: 4 (25 enodes) 7.813 * * [simplify]: iters left: 3 (35 enodes) 7.818 * * [simplify]: iters left: 2 (50 enodes) 7.830 * * [simplify]: iters left: 1 (66 enodes) 7.847 * * [simplify]: Extracting #0: cost 1 inf + 0 7.847 * * [simplify]: Extracting #1: cost 12 inf + 0 7.847 * * [simplify]: Extracting #2: cost 25 inf + 0 7.847 * * [simplify]: Extracting #3: cost 22 inf + 74 7.848 * * [simplify]: Extracting #4: cost 11 inf + 1109 7.849 * * [simplify]: Extracting #5: cost 0 inf + 2941 7.849 * [simplify]: Simplified to (+ (log (/ x y)) (log z)) 7.850 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (exp (+ (log (/ x y)) (log z)))))) 7.850 * * * * [progress]: [ 5 / 190 ] simplifiying candidate # 7.850 * * * * [progress]: [ 6 / 190 ] simplifiying candidate # 7.850 * * * * [progress]: [ 7 / 190 ] simplifiying candidate # 7.850 * [simplify]: Simplifying (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)) 7.850 * * [simplify]: iters left: 6 (11 enodes) 7.855 * * [simplify]: iters left: 5 (48 enodes) 7.873 * * [simplify]: iters left: 4 (138 enodes) 7.925 * * [simplify]: Extracting #0: cost 1 inf + 0 7.925 * * [simplify]: Extracting #1: cost 66 inf + 0 7.926 * * [simplify]: Extracting #2: cost 154 inf + 533 7.930 * * [simplify]: Extracting #3: cost 76 inf + 11520 7.940 * * [simplify]: Extracting #4: cost 4 inf + 23432 7.947 * * [simplify]: Extracting #5: cost 0 inf + 23750 7.952 * [simplify]: Simplified to (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z) 7.952 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (cbrt (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z))))) 7.952 * * * * [progress]: [ 8 / 190 ] simplifiying candidate # 7.953 * [simplify]: Simplifying (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z)) 7.953 * * [simplify]: iters left: 6 (9 enodes) 7.955 * * [simplify]: iters left: 5 (40 enodes) 7.962 * * [simplify]: iters left: 4 (99 enodes) 7.998 * * [simplify]: iters left: 3 (277 enodes) 8.139 * * [simplify]: Extracting #0: cost 1 inf + 0 8.139 * * [simplify]: Extracting #1: cost 62 inf + 0 8.140 * * [simplify]: Extracting #2: cost 186 inf + 289 8.146 * * [simplify]: Extracting #3: cost 112 inf + 10764 8.158 * * [simplify]: Extracting #4: cost 22 inf + 25821 8.176 * * [simplify]: Extracting #5: cost 0 inf + 32771 8.184 * [simplify]: Simplified to (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)) 8.184 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))))) 8.184 * * * * [progress]: [ 9 / 190 ] simplifiying candidate # 8.184 * * * * [progress]: [ 10 / 190 ] simplifiying candidate # 8.184 * * * * [progress]: [ 11 / 190 ] simplifiying candidate # 8.184 * * * * [progress]: [ 12 / 190 ] simplifiying candidate # 8.184 * * * * [progress]: [ 13 / 190 ] simplifiying candidate # 8.184 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 8.184 * * [simplify]: iters left: 5 (7 enodes) 8.186 * * [simplify]: iters left: 4 (22 enodes) 8.189 * * [simplify]: Extracting #0: cost 1 inf + 0 8.189 * * [simplify]: Extracting #1: cost 4 inf + 0 8.189 * * [simplify]: Extracting #2: cost 8 inf + 0 8.189 * * [simplify]: Extracting #3: cost 8 inf + 83 8.189 * * [simplify]: Extracting #4: cost 6 inf + 85 8.189 * * [simplify]: Extracting #5: cost 1 inf + 496 8.189 * * [simplify]: Extracting #6: cost 0 inf + 659 8.189 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 8.189 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)))))) 8.190 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 8.190 * * [simplify]: iters left: 5 (7 enodes) 8.191 * * [simplify]: iters left: 4 (22 enodes) 8.194 * * [simplify]: Extracting #0: cost 1 inf + 0 8.194 * * [simplify]: Extracting #1: cost 4 inf + 0 8.194 * * [simplify]: Extracting #2: cost 8 inf + 0 8.194 * * [simplify]: Extracting #3: cost 8 inf + 83 8.194 * * [simplify]: Extracting #4: cost 6 inf + 85 8.194 * * [simplify]: Extracting #5: cost 1 inf + 496 8.194 * * [simplify]: Extracting #6: cost 0 inf + 659 8.194 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 8.194 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z)))))) 8.195 * * * * [progress]: [ 14 / 190 ] simplifiying candidate # 8.195 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 8.195 * * [simplify]: iters left: 5 (8 enodes) 8.197 * * [simplify]: iters left: 4 (27 enodes) 8.205 * * [simplify]: iters left: 3 (33 enodes) 8.214 * * [simplify]: iters left: 2 (35 enodes) 8.221 * * [simplify]: Extracting #0: cost 1 inf + 0 8.221 * * [simplify]: Extracting #1: cost 8 inf + 0 8.221 * * [simplify]: Extracting #2: cost 17 inf + 0 8.221 * * [simplify]: Extracting #3: cost 13 inf + 44 8.221 * * [simplify]: Extracting #4: cost 6 inf + 655 8.221 * * [simplify]: Extracting #5: cost 0 inf + 1387 8.222 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 8.222 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ (sqrt x) (/ (sqrt y) (sqrt z))) (* (/ (sqrt x) (sqrt y)) (sqrt z)))))) 8.222 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 8.222 * * [simplify]: iters left: 5 (8 enodes) 8.224 * * [simplify]: iters left: 4 (27 enodes) 8.227 * * [simplify]: iters left: 3 (33 enodes) 8.231 * * [simplify]: iters left: 2 (35 enodes) 8.235 * * [simplify]: Extracting #0: cost 1 inf + 0 8.236 * * [simplify]: Extracting #1: cost 8 inf + 0 8.236 * * [simplify]: Extracting #2: cost 17 inf + 0 8.236 * * [simplify]: Extracting #3: cost 13 inf + 44 8.236 * * [simplify]: Extracting #4: cost 6 inf + 655 8.236 * * [simplify]: Extracting #5: cost 0 inf + 1387 8.236 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 8.236 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))))) 8.236 * * * * [progress]: [ 15 / 190 ] simplifiying candidate # 8.237 * [simplify]: Simplifying (cbrt z) 8.237 * * [simplify]: iters left: 1 (2 enodes) 8.237 * * [simplify]: Extracting #0: cost 1 inf + 0 8.237 * * [simplify]: Extracting #1: cost 3 inf + 0 8.237 * * [simplify]: Extracting #2: cost 2 inf + 1 8.237 * * [simplify]: Extracting #3: cost 0 inf + 163 8.237 * [simplify]: Simplified to (cbrt z) 8.237 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z))))) 8.237 * * * * [progress]: [ 16 / 190 ] simplifiying candidate # 8.238 * [simplify]: Simplifying (sqrt z) 8.238 * * [simplify]: iters left: 1 (2 enodes) 8.238 * * [simplify]: Extracting #0: cost 1 inf + 0 8.238 * * [simplify]: Extracting #1: cost 3 inf + 0 8.238 * * [simplify]: Extracting #2: cost 2 inf + 1 8.238 * * [simplify]: Extracting #3: cost 0 inf + 83 8.238 * [simplify]: Simplified to (sqrt z) 8.238 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (/ x y) (sqrt z)) (sqrt z))))) 8.238 * * * * [progress]: [ 17 / 190 ] simplifiying candidate # 8.238 * * * * [progress]: [ 18 / 190 ] simplifiying candidate # 8.238 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 8.239 * * [simplify]: iters left: 5 (5 enodes) 8.240 * * [simplify]: iters left: 4 (15 enodes) 8.241 * * [simplify]: Extracting #0: cost 1 inf + 0 8.242 * * [simplify]: Extracting #1: cost 3 inf + 0 8.242 * * [simplify]: Extracting #2: cost 5 inf + 0 8.242 * * [simplify]: Extracting #3: cost 8 inf + 0 8.242 * * [simplify]: Extracting #4: cost 6 inf + 2 8.242 * * [simplify]: Extracting #5: cost 0 inf + 654 8.242 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 8.242 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 8.242 * * * * [progress]: [ 19 / 190 ] simplifiying candidate # 8.242 * [simplify]: Simplifying (sqrt (/ x y)) 8.242 * * [simplify]: iters left: 3 (4 enodes) 8.243 * * [simplify]: iters left: 2 (12 enodes) 8.244 * * [simplify]: Extracting #0: cost 1 inf + 0 8.244 * * [simplify]: Extracting #1: cost 3 inf + 0 8.245 * * [simplify]: Extracting #2: cost 6 inf + 0 8.245 * * [simplify]: Extracting #3: cost 4 inf + 2 8.245 * * [simplify]: Extracting #4: cost 0 inf + 250 8.245 * [simplify]: Simplified to (sqrt (/ x y)) 8.245 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 8.245 * * * * [progress]: [ 20 / 190 ] simplifiying candidate # 8.245 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 8.245 * * [simplify]: iters left: 5 (7 enodes) 8.247 * * [simplify]: iters left: 4 (27 enodes) 8.254 * * [simplify]: iters left: 3 (42 enodes) 8.264 * * [simplify]: iters left: 2 (49 enodes) 8.277 * * [simplify]: iters left: 1 (52 enodes) 8.288 * * [simplify]: Extracting #0: cost 1 inf + 0 8.288 * * [simplify]: Extracting #1: cost 11 inf + 0 8.288 * * [simplify]: Extracting #2: cost 22 inf + 0 8.288 * * [simplify]: Extracting #3: cost 18 inf + 164 8.289 * * [simplify]: Extracting #4: cost 9 inf + 1617 8.289 * * [simplify]: Extracting #5: cost 0 inf + 3554 8.290 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) 8.290 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z))))) 8.290 * * * * [progress]: [ 21 / 190 ] simplifiying candidate # 8.291 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt y)) 8.291 * * [simplify]: iters left: 5 (6 enodes) 8.293 * * [simplify]: iters left: 4 (20 enodes) 8.298 * * [simplify]: iters left: 3 (24 enodes) 8.304 * * [simplify]: iters left: 2 (27 enodes) 8.310 * * [simplify]: Extracting #0: cost 1 inf + 0 8.311 * * [simplify]: Extracting #1: cost 7 inf + 0 8.311 * * [simplify]: Extracting #2: cost 14 inf + 0 8.311 * * [simplify]: Extracting #3: cost 12 inf + 2 8.311 * * [simplify]: Extracting #4: cost 6 inf + 691 8.311 * * [simplify]: Extracting #5: cost 0 inf + 1540 8.312 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (sqrt y))) 8.312 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (cbrt x) (/ (cbrt x) (sqrt y))) (* (/ (cbrt x) (sqrt y)) z))))) 8.312 * * * * [progress]: [ 22 / 190 ] simplifiying candidate # 8.312 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 8.312 * * [simplify]: iters left: 5 (5 enodes) 8.315 * * [simplify]: iters left: 4 (17 enodes) 8.321 * * [simplify]: iters left: 3 (27 enodes) 8.328 * * [simplify]: iters left: 2 (28 enodes) 8.334 * * [simplify]: Extracting #0: cost 1 inf + 0 8.334 * * [simplify]: Extracting #1: cost 5 inf + 0 8.334 * * [simplify]: Extracting #2: cost 7 inf + 1 8.334 * * [simplify]: Extracting #3: cost 6 inf + 2 8.335 * * [simplify]: Extracting #4: cost 1 inf + 528 8.335 * * [simplify]: Extracting #5: cost 0 inf + 650 8.335 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 8.335 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) y) z))))) 8.335 * * * * [progress]: [ 23 / 190 ] simplifiying candidate # 8.336 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt y) (cbrt y))) 8.336 * * [simplify]: iters left: 5 (6 enodes) 8.338 * * [simplify]: iters left: 4 (20 enodes) 8.343 * * [simplify]: iters left: 3 (22 enodes) 8.348 * * [simplify]: Extracting #0: cost 1 inf + 0 8.348 * * [simplify]: Extracting #1: cost 6 inf + 0 8.348 * * [simplify]: Extracting #2: cost 12 inf + 0 8.348 * * [simplify]: Extracting #3: cost 10 inf + 2 8.348 * * [simplify]: Extracting #4: cost 0 inf + 1216 8.349 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt y) (cbrt y))) 8.349 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z))))) 8.349 * * * * [progress]: [ 24 / 190 ] simplifiying candidate # 8.349 * [simplify]: Simplifying (/ (sqrt x) (sqrt y)) 8.349 * * [simplify]: iters left: 3 (5 enodes) 8.351 * * [simplify]: iters left: 2 (15 enodes) 8.355 * * [simplify]: Extracting #0: cost 1 inf + 0 8.355 * * [simplify]: Extracting #1: cost 4 inf + 0 8.355 * * [simplify]: Extracting #2: cost 8 inf + 0 8.355 * * [simplify]: Extracting #3: cost 4 inf + 84 8.355 * * [simplify]: Extracting #4: cost 0 inf + 410 8.355 * [simplify]: Simplified to (/ (sqrt x) (sqrt y)) 8.355 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z))))) 8.355 * * * * [progress]: [ 25 / 190 ] simplifiying candidate # 8.356 * [simplify]: Simplifying (/ (sqrt x) 1) 8.356 * * [simplify]: iters left: 3 (4 enodes) 8.358 * * [simplify]: iters left: 2 (12 enodes) 8.361 * * [simplify]: iters left: 1 (14 enodes) 8.365 * * [simplify]: Extracting #0: cost 1 inf + 0 8.365 * * [simplify]: Extracting #1: cost 4 inf + 0 8.365 * * [simplify]: Extracting #2: cost 0 inf + 84 8.365 * [simplify]: Simplified to (sqrt x) 8.365 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (sqrt x) (* (/ (sqrt x) y) z))))) 8.365 * * * * [progress]: [ 26 / 190 ] simplifiying candidate # 8.366 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 8.366 * * [simplify]: iters left: 5 (5 enodes) 8.368 * * [simplify]: iters left: 4 (19 enodes) 8.374 * * [simplify]: iters left: 3 (23 enodes) 8.380 * * [simplify]: Extracting #0: cost 1 inf + 0 8.380 * * [simplify]: Extracting #1: cost 6 inf + 0 8.380 * * [simplify]: Extracting #2: cost 9 inf + 1 8.380 * * [simplify]: Extracting #3: cost 1 inf + 852 8.380 * * [simplify]: Extracting #4: cost 0 inf + 974 8.381 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 8.381 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))))) 8.381 * * * * [progress]: [ 27 / 190 ] simplifiying candidate # 8.381 * [simplify]: Simplifying (/ 1 (sqrt y)) 8.381 * * [simplify]: iters left: 3 (4 enodes) 8.383 * * [simplify]: iters left: 2 (14 enodes) 8.387 * * [simplify]: iters left: 1 (16 enodes) 8.391 * * [simplify]: Extracting #0: cost 1 inf + 0 8.391 * * [simplify]: Extracting #1: cost 4 inf + 0 8.391 * * [simplify]: Extracting #2: cost 5 inf + 1 8.391 * * [simplify]: Extracting #3: cost 3 inf + 43 8.391 * * [simplify]: Extracting #4: cost 1 inf + 166 8.392 * * [simplify]: Extracting #5: cost 0 inf + 248 8.392 * [simplify]: Simplified to (/ 1 (sqrt y)) 8.392 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z))))) 8.392 * * * * [progress]: [ 28 / 190 ] simplifiying candidate # 8.392 * [simplify]: Simplifying (/ 1 1) 8.392 * * [simplify]: iters left: 2 (2 enodes) 8.393 * * [simplify]: iters left: 1 (6 enodes) 8.395 * * [simplify]: Extracting #0: cost 1 inf + 0 8.395 * * [simplify]: Extracting #1: cost 0 inf + 1 8.395 * [simplify]: Simplified to 1 8.395 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* 1 (* (/ x y) z))))) 8.395 * * * * [progress]: [ 29 / 190 ] simplifiying candidate # 8.395 * * * * [progress]: [ 30 / 190 ] simplifiying candidate # 8.395 * * * * [progress]: [ 31 / 190 ] simplifiying candidate # 8.396 * [simplify]: Simplifying (* x z) 8.396 * * [simplify]: iters left: 2 (3 enodes) 8.397 * * [simplify]: iters left: 1 (10 enodes) 8.399 * * [simplify]: Extracting #0: cost 1 inf + 0 8.399 * * [simplify]: Extracting #1: cost 4 inf + 0 8.399 * * [simplify]: Extracting #2: cost 2 inf + 2 8.399 * * [simplify]: Extracting #3: cost 0 inf + 86 8.399 * [simplify]: Simplified to (* x z) 8.399 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (/ (* x z) y)))) 8.400 * * * * [progress]: [ 32 / 190 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 8.400 * * * * [progress]: [ 33 / 190 ] simplifiying candidate # 8.400 * * * * [progress]: [ 34 / 190 ] simplifiying candidate # 8.400 * * * * [progress]: [ 35 / 190 ] simplifiying candidate # 8.400 * [simplify]: Simplifying (- 1) 8.400 * * [simplify]: iters left: 2 (2 enodes) 8.402 * * [simplify]: iters left: 1 (9 enodes) 8.405 * * [simplify]: Extracting #0: cost 1 inf + 0 8.405 * * [simplify]: Extracting #1: cost 0 inf + 1 8.405 * [simplify]: Simplified to -1 8.405 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (pow (/ y (+ x 4)) -1) (* (/ x y) z)))) 8.405 * * * * [progress]: [ 36 / 190 ] simplifiying candidate # 8.405 * * * * [progress]: [ 37 / 190 ] simplifiying candidate # 8.405 * * * * [progress]: [ 38 / 190 ] simplifiying candidate # 8.405 * * * * [progress]: [ 39 / 190 ] simplifiying candidate # 8.405 * [simplify]: Simplifying (- 0 (- (log y) (log (+ x 4)))) 8.406 * * [simplify]: iters left: 6 (9 enodes) 8.410 * * [simplify]: iters left: 5 (34 enodes) 8.420 * * [simplify]: iters left: 4 (50 enodes) 8.427 * * [simplify]: iters left: 3 (65 enodes) 8.441 * * [simplify]: iters left: 2 (72 enodes) 8.451 * * [simplify]: iters left: 1 (75 enodes) 8.458 * * [simplify]: Extracting #0: cost 1 inf + 0 8.459 * * [simplify]: Extracting #1: cost 8 inf + 0 8.459 * * [simplify]: Extracting #2: cost 15 inf + 1 8.459 * * [simplify]: Extracting #3: cost 17 inf + 2 8.459 * * [simplify]: Extracting #4: cost 11 inf + 448 8.459 * * [simplify]: Extracting #5: cost 9 inf + 561 8.459 * * [simplify]: Extracting #6: cost 1 inf + 1800 8.460 * * [simplify]: Extracting #7: cost 0 inf + 2023 8.460 * [simplify]: Simplified to (- (log (+ x 4)) (log y)) 8.460 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ x 4)) (log y))) (* (/ x y) z)))) 8.460 * * * * [progress]: [ 40 / 190 ] simplifiying candidate # 8.461 * [simplify]: Simplifying (- 0 (log (/ y (+ x 4)))) 8.461 * * [simplify]: iters left: 6 (8 enodes) 8.463 * * [simplify]: iters left: 5 (30 enodes) 8.473 * * [simplify]: iters left: 4 (42 enodes) 8.485 * * [simplify]: iters left: 3 (57 enodes) 8.503 * * [simplify]: iters left: 2 (67 enodes) 8.521 * * [simplify]: iters left: 1 (73 enodes) 8.542 * * [simplify]: Extracting #0: cost 1 inf + 0 8.543 * * [simplify]: Extracting #1: cost 9 inf + 0 8.543 * * [simplify]: Extracting #2: cost 16 inf + 1 8.543 * * [simplify]: Extracting #3: cost 19 inf + 2 8.543 * * [simplify]: Extracting #4: cost 13 inf + 368 8.543 * * [simplify]: Extracting #5: cost 9 inf + 717 8.543 * * [simplify]: Extracting #6: cost 1 inf + 1948 8.544 * * [simplify]: Extracting #7: cost 0 inf + 2141 8.544 * [simplify]: Simplified to (- (log (/ y (+ 4 x)))) 8.544 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (/ y (+ 4 x))))) (* (/ x y) z)))) 8.545 * * * * [progress]: [ 41 / 190 ] simplifiying candidate # 8.545 * [simplify]: Simplifying (- (log 1) (- (log y) (log (+ x 4)))) 8.545 * * [simplify]: iters left: 6 (10 enodes) 8.548 * * [simplify]: iters left: 5 (39 enodes) 8.554 * * [simplify]: iters left: 4 (50 enodes) 8.562 * * [simplify]: iters left: 3 (63 enodes) 8.573 * * [simplify]: Extracting #0: cost 1 inf + 0 8.573 * * [simplify]: Extracting #1: cost 8 inf + 0 8.574 * * [simplify]: Extracting #2: cost 14 inf + 1 8.574 * * [simplify]: Extracting #3: cost 14 inf + 144 8.574 * * [simplify]: Extracting #4: cost 10 inf + 368 8.574 * * [simplify]: Extracting #5: cost 5 inf + 899 8.575 * * [simplify]: Extracting #6: cost 1 inf + 1720 8.576 * * [simplify]: Extracting #7: cost 0 inf + 1872 8.576 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 8.576 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (* (/ x y) z)))) 8.577 * * * * [progress]: [ 42 / 190 ] simplifiying candidate # 8.577 * [simplify]: Simplifying (- (log 1) (log (/ y (+ x 4)))) 8.577 * * [simplify]: iters left: 6 (9 enodes) 8.583 * * [simplify]: iters left: 5 (35 enodes) 8.593 * * [simplify]: iters left: 4 (41 enodes) 8.606 * * [simplify]: iters left: 3 (52 enodes) 8.618 * * [simplify]: iters left: 2 (56 enodes) 8.626 * * [simplify]: iters left: 1 (59 enodes) 8.635 * * [simplify]: Extracting #0: cost 1 inf + 0 8.635 * * [simplify]: Extracting #1: cost 9 inf + 0 8.635 * * [simplify]: Extracting #2: cost 17 inf + 1 8.635 * * [simplify]: Extracting #3: cost 18 inf + 184 8.635 * * [simplify]: Extracting #4: cost 12 inf + 522 8.635 * * [simplify]: Extracting #5: cost 3 inf + 1565 8.638 * * [simplify]: Extracting #6: cost 0 inf + 2103 8.638 * [simplify]: Simplified to (- (log (/ y (+ x 4)))) 8.638 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (/ y (+ x 4))))) (* (/ x y) z)))) 8.638 * * * * [progress]: [ 43 / 190 ] simplifiying candidate # 8.638 * * * * [progress]: [ 44 / 190 ] simplifiying candidate # 8.638 * * * * [progress]: [ 45 / 190 ] simplifiying candidate # 8.638 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (+ x 4) (+ x 4)) (+ x 4)))) 8.639 * * [simplify]: iters left: 6 (13 enodes) 8.643 * * [simplify]: iters left: 5 (61 enodes) 8.659 * * [simplify]: iters left: 4 (205 enodes) 8.743 * * [simplify]: Extracting #0: cost 1 inf + 0 8.743 * * [simplify]: Extracting #1: cost 43 inf + 0 8.744 * * [simplify]: Extracting #2: cost 131 inf + 124 8.744 * * [simplify]: Extracting #3: cost 157 inf + 701 8.748 * * [simplify]: Extracting #4: cost 48 inf + 17811 8.754 * * [simplify]: Extracting #5: cost 0 inf + 26374 8.761 * * [simplify]: Extracting #6: cost 0 inf + 26096 8.767 * [simplify]: Simplified to (/ (/ 1 (/ y (+ 4 x))) (* (/ y (+ 4 x)) (/ y (+ 4 x)))) 8.767 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (/ (/ 1 (/ y (+ 4 x))) (* (/ y (+ 4 x)) (/ y (+ 4 x))))) (* (/ x y) z)))) 8.767 * * * * [progress]: [ 46 / 190 ] simplifiying candidate # 8.768 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ y (+ x 4)) (/ y (+ x 4))) (/ y (+ x 4)))) 8.768 * * [simplify]: iters left: 6 (11 enodes) 8.771 * * [simplify]: iters left: 5 (44 enodes) 8.786 * * [simplify]: iters left: 4 (98 enodes) 8.816 * * [simplify]: iters left: 3 (244 enodes) 8.905 * * [simplify]: Extracting #0: cost 1 inf + 0 8.905 * * [simplify]: Extracting #1: cost 49 inf + 0 8.906 * * [simplify]: Extracting #2: cost 155 inf + 2 8.907 * * [simplify]: Extracting #3: cost 147 inf + 1528 8.914 * * [simplify]: Extracting #4: cost 54 inf + 15391 8.928 * * [simplify]: Extracting #5: cost 0 inf + 24522 8.941 * * [simplify]: Extracting #6: cost 0 inf + 24481 8.955 * [simplify]: Simplified to (* (/ (+ 4 x) y) (* (/ (+ 4 x) y) (/ (+ 4 x) y))) 8.955 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (* (/ (+ 4 x) y) (* (/ (+ 4 x) y) (/ (+ 4 x) y)))) (* (/ x y) z)))) 8.955 * * * * [progress]: [ 47 / 190 ] simplifiying candidate # 8.955 * * * * [progress]: [ 48 / 190 ] simplifiying candidate # 8.956 * * * * [progress]: [ 49 / 190 ] simplifiying candidate # 8.956 * * * * [progress]: [ 50 / 190 ] simplifiying candidate # 8.956 * * * * [progress]: [ 51 / 190 ] simplifiying candidate # 8.956 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) 8.956 * * [simplify]: iters left: 6 (11 enodes) 8.963 * * [simplify]: iters left: 5 (42 enodes) 8.975 * * [simplify]: iters left: 4 (58 enodes) 8.991 * * [simplify]: iters left: 3 (84 enodes) 9.003 * * [simplify]: iters left: 2 (89 enodes) 9.014 * * [simplify]: Extracting #0: cost 1 inf + 0 9.014 * * [simplify]: Extracting #1: cost 6 inf + 0 9.014 * * [simplify]: Extracting #2: cost 9 inf + 1 9.014 * * [simplify]: Extracting #3: cost 12 inf + 1 9.014 * * [simplify]: Extracting #4: cost 14 inf + 2 9.014 * * [simplify]: Extracting #5: cost 12 inf + 4 9.014 * * [simplify]: Extracting #6: cost 10 inf + 129 9.015 * * [simplify]: Extracting #7: cost 2 inf + 1475 9.016 * * [simplify]: Extracting #8: cost 0 inf + 1882 9.016 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ y (+ 4 x)))) (cbrt (/ y (+ 4 x)))) 9.016 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (/ 1 (cbrt (/ y (+ 4 x)))) (cbrt (/ y (+ 4 x)))) (/ (cbrt 1) (cbrt (/ y (+ x 4))))) (* (/ x y) z)))) 9.017 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ y (+ x 4)))) 9.017 * * [simplify]: iters left: 6 (9 enodes) 9.022 * * [simplify]: iters left: 5 (30 enodes) 9.031 * * [simplify]: iters left: 4 (32 enodes) 9.040 * * [simplify]: Extracting #0: cost 1 inf + 0 9.040 * * [simplify]: Extracting #1: cost 4 inf + 0 9.040 * * [simplify]: Extracting #2: cost 5 inf + 1 9.040 * * [simplify]: Extracting #3: cost 8 inf + 1 9.040 * * [simplify]: Extracting #4: cost 10 inf + 2 9.040 * * [simplify]: Extracting #5: cost 8 inf + 4 9.040 * * [simplify]: Extracting #6: cost 4 inf + 375 9.041 * * [simplify]: Extracting #7: cost 0 inf + 988 9.041 * [simplify]: Simplified to (/ 1 (cbrt (/ y (+ x 4)))) 9.041 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) (/ 1 (cbrt (/ y (+ x 4))))) (* (/ x y) z)))) 9.041 * * * * [progress]: [ 52 / 190 ] simplifiying candidate # 9.042 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (+ x 4)))) 9.042 * * [simplify]: iters left: 6 (10 enodes) 9.048 * * [simplify]: iters left: 5 (35 enodes) 9.059 * * [simplify]: iters left: 4 (37 enodes) 9.069 * * [simplify]: Extracting #0: cost 1 inf + 0 9.069 * * [simplify]: Extracting #1: cost 4 inf + 0 9.069 * * [simplify]: Extracting #2: cost 5 inf + 1 9.069 * * [simplify]: Extracting #3: cost 8 inf + 1 9.069 * * [simplify]: Extracting #4: cost 10 inf + 2 9.070 * * [simplify]: Extracting #5: cost 1 inf + 786 9.070 * * [simplify]: Extracting #6: cost 0 inf + 828 9.070 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ 4 x)))) 9.070 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt (/ y (+ 4 x)))) (/ (cbrt 1) (sqrt (/ y (+ x 4))))) (* (/ x y) z)))) 9.071 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ y (+ x 4)))) 9.071 * * [simplify]: iters left: 6 (9 enodes) 9.076 * * [simplify]: iters left: 5 (30 enodes) 9.085 * * [simplify]: iters left: 4 (32 enodes) 9.093 * * [simplify]: Extracting #0: cost 1 inf + 0 9.093 * * [simplify]: Extracting #1: cost 4 inf + 0 9.094 * * [simplify]: Extracting #2: cost 5 inf + 1 9.094 * * [simplify]: Extracting #3: cost 8 inf + 1 9.094 * * [simplify]: Extracting #4: cost 10 inf + 2 9.094 * * [simplify]: Extracting #5: cost 8 inf + 4 9.094 * * [simplify]: Extracting #6: cost 4 inf + 335 9.094 * * [simplify]: Extracting #7: cost 0 inf + 828 9.095 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ x 4)))) 9.095 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (+ x 4)))) (/ 1 (sqrt (/ y (+ x 4))))) (* (/ x y) z)))) 9.095 * * * * [progress]: [ 53 / 190 ] simplifiying candidate # 9.095 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 9.095 * * [simplify]: iters left: 6 (13 enodes) 9.103 * * [simplify]: iters left: 5 (52 enodes) 9.120 * * [simplify]: iters left: 4 (84 enodes) 9.151 * * [simplify]: iters left: 3 (145 enodes) 9.215 * * [simplify]: iters left: 2 (254 enodes) 9.331 * * [simplify]: iters left: 1 (327 enodes) 9.405 * * [simplify]: Extracting #0: cost 1 inf + 0 9.405 * * [simplify]: Extracting #1: cost 16 inf + 0 9.405 * * [simplify]: Extracting #2: cost 30 inf + 1 9.405 * * [simplify]: Extracting #3: cost 30 inf + 204 9.406 * * [simplify]: Extracting #4: cost 19 inf + 1423 9.408 * * [simplify]: Extracting #5: cost 2 inf + 5550 9.411 * * [simplify]: Extracting #6: cost 0 inf + 5996 9.414 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 9.414 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (cbrt 1) (/ (cbrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 9.414 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt y) (cbrt (+ x 4)))) 9.414 * * [simplify]: iters left: 6 (10 enodes) 9.420 * * [simplify]: iters left: 5 (35 enodes) 9.431 * * [simplify]: iters left: 4 (44 enodes) 9.443 * * [simplify]: iters left: 3 (50 enodes) 9.458 * * [simplify]: iters left: 2 (65 enodes) 9.475 * * [simplify]: iters left: 1 (68 enodes) 9.482 * * [simplify]: Extracting #0: cost 1 inf + 0 9.482 * * [simplify]: Extracting #1: cost 7 inf + 0 9.482 * * [simplify]: Extracting #2: cost 12 inf + 1 9.482 * * [simplify]: Extracting #3: cost 13 inf + 83 9.483 * * [simplify]: Extracting #4: cost 9 inf + 288 9.483 * * [simplify]: Extracting #5: cost 2 inf + 1224 9.483 * * [simplify]: Extracting #6: cost 0 inf + 1710 9.483 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 9.483 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (cbrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 9.483 * * * * [progress]: [ 54 / 190 ] simplifiying candidate # 9.484 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) 9.484 * * [simplify]: iters left: 6 (12 enodes) 9.488 * * [simplify]: iters left: 5 (45 enodes) 9.495 * * [simplify]: iters left: 4 (61 enodes) 9.508 * * [simplify]: iters left: 3 (98 enodes) 9.550 * * [simplify]: iters left: 2 (161 enodes) 9.611 * * [simplify]: iters left: 1 (190 enodes) 9.661 * * [simplify]: Extracting #0: cost 1 inf + 0 9.661 * * [simplify]: Extracting #1: cost 11 inf + 0 9.661 * * [simplify]: Extracting #2: cost 20 inf + 1 9.661 * * [simplify]: Extracting #3: cost 22 inf + 2 9.661 * * [simplify]: Extracting #4: cost 14 inf + 613 9.661 * * [simplify]: Extracting #5: cost 1 inf + 2765 9.662 * * [simplify]: Extracting #6: cost 0 inf + 3008 9.663 * [simplify]: Simplified to (/ (/ (sqrt (+ 4 x)) (cbrt y)) (cbrt y)) 9.663 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (/ (sqrt (+ 4 x)) (cbrt y)) (cbrt y)) (/ (cbrt 1) (/ (cbrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 9.663 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt y) (sqrt (+ x 4)))) 9.663 * * [simplify]: iters left: 6 (10 enodes) 9.666 * * [simplify]: iters left: 5 (35 enodes) 9.671 * * [simplify]: iters left: 4 (44 enodes) 9.679 * * [simplify]: iters left: 3 (50 enodes) 9.692 * * [simplify]: iters left: 2 (65 enodes) 9.702 * * [simplify]: iters left: 1 (68 enodes) 9.709 * * [simplify]: Extracting #0: cost 1 inf + 0 9.709 * * [simplify]: Extracting #1: cost 7 inf + 0 9.709 * * [simplify]: Extracting #2: cost 12 inf + 1 9.709 * * [simplify]: Extracting #3: cost 13 inf + 83 9.709 * * [simplify]: Extracting #4: cost 9 inf + 288 9.709 * * [simplify]: Extracting #5: cost 2 inf + 1064 9.710 * * [simplify]: Extracting #6: cost 0 inf + 1470 9.710 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 9.710 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) (/ (sqrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 9.710 * * * * [progress]: [ 55 / 190 ] simplifiying candidate # 9.710 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) 9.710 * * [simplify]: iters left: 6 (8 enodes) 9.713 * * [simplify]: iters left: 5 (30 enodes) 9.722 * * [simplify]: iters left: 4 (57 enodes) 9.742 * * [simplify]: iters left: 3 (99 enodes) 9.762 * * [simplify]: iters left: 2 (102 enodes) 9.769 * * [simplify]: Extracting #0: cost 1 inf + 0 9.769 * * [simplify]: Extracting #1: cost 6 inf + 0 9.769 * * [simplify]: Extracting #2: cost 9 inf + 1 9.769 * * [simplify]: Extracting #3: cost 1 inf + 812 9.769 * * [simplify]: Extracting #4: cost 0 inf + 974 9.769 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 9.769 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (cbrt 1) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 9.770 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt y) (+ x 4))) 9.770 * * [simplify]: iters left: 6 (9 enodes) 9.773 * * [simplify]: iters left: 5 (32 enodes) 9.778 * * [simplify]: iters left: 4 (49 enodes) 9.796 * * [simplify]: iters left: 3 (87 enodes) 9.823 * * [simplify]: iters left: 2 (102 enodes) 9.854 * * [simplify]: iters left: 1 (113 enodes) 9.871 * * [simplify]: Extracting #0: cost 1 inf + 0 9.871 * * [simplify]: Extracting #1: cost 9 inf + 0 9.871 * * [simplify]: Extracting #2: cost 17 inf + 1 9.871 * * [simplify]: Extracting #3: cost 12 inf + 207 9.871 * * [simplify]: Extracting #4: cost 1 inf + 1471 9.871 * * [simplify]: Extracting #5: cost 0 inf + 1634 9.872 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 9.872 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 9.872 * * * * [progress]: [ 56 / 190 ] simplifiying candidate # 9.872 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) 9.872 * * [simplify]: iters left: 6 (8 enodes) 9.875 * * [simplify]: iters left: 5 (30 enodes) 9.881 * * [simplify]: iters left: 4 (57 enodes) 9.890 * * [simplify]: iters left: 3 (99 enodes) 9.919 * * [simplify]: iters left: 2 (102 enodes) 9.931 * * [simplify]: Extracting #0: cost 1 inf + 0 9.931 * * [simplify]: Extracting #1: cost 6 inf + 0 9.932 * * [simplify]: Extracting #2: cost 9 inf + 1 9.932 * * [simplify]: Extracting #3: cost 1 inf + 812 9.932 * * [simplify]: Extracting #4: cost 0 inf + 974 9.933 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 9.933 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (cbrt 1) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 9.933 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt y) (+ x 4))) 9.933 * * [simplify]: iters left: 6 (9 enodes) 9.940 * * [simplify]: iters left: 5 (32 enodes) 9.953 * * [simplify]: iters left: 4 (49 enodes) 9.964 * * [simplify]: iters left: 3 (87 enodes) 9.978 * * [simplify]: iters left: 2 (102 enodes) 9.992 * * [simplify]: iters left: 1 (113 enodes) 10.004 * * [simplify]: Extracting #0: cost 1 inf + 0 10.004 * * [simplify]: Extracting #1: cost 9 inf + 0 10.004 * * [simplify]: Extracting #2: cost 17 inf + 1 10.004 * * [simplify]: Extracting #3: cost 12 inf + 207 10.004 * * [simplify]: Extracting #4: cost 1 inf + 1471 10.005 * * [simplify]: Extracting #5: cost 0 inf + 1634 10.005 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 10.005 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 10.005 * * * * [progress]: [ 57 / 190 ] simplifiying candidate # 10.006 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 10.006 * * [simplify]: iters left: 6 (12 enodes) 10.010 * * [simplify]: iters left: 5 (45 enodes) 10.017 * * [simplify]: iters left: 4 (56 enodes) 10.028 * * [simplify]: iters left: 3 (71 enodes) 10.054 * * [simplify]: iters left: 2 (89 enodes) 10.081 * * [simplify]: iters left: 1 (95 enodes) 10.103 * * [simplify]: Extracting #0: cost 1 inf + 0 10.103 * * [simplify]: Extracting #1: cost 10 inf + 0 10.103 * * [simplify]: Extracting #2: cost 18 inf + 1 10.103 * * [simplify]: Extracting #3: cost 20 inf + 2 10.103 * * [simplify]: Extracting #4: cost 14 inf + 210 10.104 * * [simplify]: Extracting #5: cost 8 inf + 1064 10.104 * * [simplify]: Extracting #6: cost 2 inf + 2240 10.105 * * [simplify]: Extracting #7: cost 0 inf + 2686 10.105 * [simplify]: Simplified to (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 10.105 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt 1) (/ (sqrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 10.105 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt y) (cbrt (+ x 4)))) 10.106 * * [simplify]: iters left: 6 (10 enodes) 10.109 * * [simplify]: iters left: 5 (35 enodes) 10.114 * * [simplify]: iters left: 4 (44 enodes) 10.121 * * [simplify]: iters left: 3 (50 enodes) 10.129 * * [simplify]: iters left: 2 (65 enodes) 10.139 * * [simplify]: iters left: 1 (68 enodes) 10.149 * * [simplify]: Extracting #0: cost 1 inf + 0 10.149 * * [simplify]: Extracting #1: cost 7 inf + 0 10.149 * * [simplify]: Extracting #2: cost 12 inf + 1 10.149 * * [simplify]: Extracting #3: cost 13 inf + 43 10.149 * * [simplify]: Extracting #4: cost 9 inf + 168 10.149 * * [simplify]: Extracting #5: cost 2 inf + 984 10.149 * * [simplify]: Extracting #6: cost 0 inf + 1390 10.150 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 10.150 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 10.150 * * * * [progress]: [ 58 / 190 ] simplifiying candidate # 10.150 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (+ x 4)))) 10.150 * * [simplify]: iters left: 6 (11 enodes) 10.153 * * [simplify]: iters left: 5 (40 enodes) 10.160 * * [simplify]: iters left: 4 (49 enodes) 10.174 * * [simplify]: iters left: 3 (56 enodes) 10.190 * * [simplify]: iters left: 2 (62 enodes) 10.206 * * [simplify]: Extracting #0: cost 1 inf + 0 10.206 * * [simplify]: Extracting #1: cost 7 inf + 0 10.206 * * [simplify]: Extracting #2: cost 12 inf + 1 10.206 * * [simplify]: Extracting #3: cost 14 inf + 2 10.206 * * [simplify]: Extracting #4: cost 8 inf + 210 10.207 * * [simplify]: Extracting #5: cost 1 inf + 987 10.207 * * [simplify]: Extracting #6: cost 0 inf + 1150 10.208 * [simplify]: Simplified to (/ (sqrt (+ x 4)) (sqrt y)) 10.208 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (cbrt 1) (/ (sqrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 10.209 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt y) (sqrt (+ x 4)))) 10.209 * * [simplify]: iters left: 6 (10 enodes) 10.215 * * [simplify]: iters left: 5 (35 enodes) 10.225 * * [simplify]: iters left: 4 (44 enodes) 10.238 * * [simplify]: iters left: 3 (50 enodes) 10.253 * * [simplify]: iters left: 2 (65 enodes) 10.264 * * [simplify]: iters left: 1 (68 enodes) 10.274 * * [simplify]: Extracting #0: cost 1 inf + 0 10.274 * * [simplify]: Extracting #1: cost 7 inf + 0 10.274 * * [simplify]: Extracting #2: cost 12 inf + 1 10.275 * * [simplify]: Extracting #3: cost 13 inf + 43 10.275 * * [simplify]: Extracting #4: cost 9 inf + 168 10.275 * * [simplify]: Extracting #5: cost 2 inf + 824 10.275 * * [simplify]: Extracting #6: cost 0 inf + 1150 10.275 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 10.275 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 10.276 * * * * [progress]: [ 59 / 190 ] simplifiying candidate # 10.276 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) 10.276 * * [simplify]: iters left: 5 (7 enodes) 10.279 * * [simplify]: iters left: 4 (25 enodes) 10.286 * * [simplify]: iters left: 3 (27 enodes) 10.292 * * [simplify]: Extracting #0: cost 1 inf + 0 10.292 * * [simplify]: Extracting #1: cost 4 inf + 0 10.292 * * [simplify]: Extracting #2: cost 5 inf + 1 10.292 * * [simplify]: Extracting #3: cost 1 inf + 166 10.293 * * [simplify]: Extracting #4: cost 0 inf + 248 10.293 * [simplify]: Simplified to (/ 1 (sqrt y)) 10.293 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (cbrt 1) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 10.293 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt y) (+ x 4))) 10.293 * * [simplify]: iters left: 6 (9 enodes) 10.300 * * [simplify]: iters left: 5 (32 enodes) 10.310 * * [simplify]: iters left: 4 (49 enodes) 10.328 * * [simplify]: iters left: 3 (87 enodes) 10.350 * * [simplify]: iters left: 2 (102 enodes) 10.364 * * [simplify]: iters left: 1 (113 enodes) 10.376 * * [simplify]: Extracting #0: cost 1 inf + 0 10.376 * * [simplify]: Extracting #1: cost 9 inf + 0 10.376 * * [simplify]: Extracting #2: cost 17 inf + 1 10.376 * * [simplify]: Extracting #3: cost 12 inf + 127 10.377 * * [simplify]: Extracting #4: cost 1 inf + 1031 10.377 * * [simplify]: Extracting #5: cost 0 inf + 1154 10.377 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 10.377 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 10.377 * * * * [progress]: [ 60 / 190 ] simplifiying candidate # 10.378 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) 10.378 * * [simplify]: iters left: 5 (7 enodes) 10.381 * * [simplify]: iters left: 4 (25 enodes) 10.387 * * [simplify]: iters left: 3 (27 enodes) 10.390 * * [simplify]: Extracting #0: cost 1 inf + 0 10.390 * * [simplify]: Extracting #1: cost 4 inf + 0 10.390 * * [simplify]: Extracting #2: cost 5 inf + 1 10.390 * * [simplify]: Extracting #3: cost 1 inf + 166 10.390 * * [simplify]: Extracting #4: cost 0 inf + 248 10.390 * [simplify]: Simplified to (/ 1 (sqrt y)) 10.391 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (cbrt 1) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 10.391 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt y) (+ x 4))) 10.391 * * [simplify]: iters left: 6 (9 enodes) 10.396 * * [simplify]: iters left: 5 (32 enodes) 10.407 * * [simplify]: iters left: 4 (49 enodes) 10.417 * * [simplify]: iters left: 3 (87 enodes) 10.430 * * [simplify]: iters left: 2 (102 enodes) 10.443 * * [simplify]: iters left: 1 (113 enodes) 10.455 * * [simplify]: Extracting #0: cost 1 inf + 0 10.455 * * [simplify]: Extracting #1: cost 9 inf + 0 10.455 * * [simplify]: Extracting #2: cost 17 inf + 1 10.456 * * [simplify]: Extracting #3: cost 12 inf + 127 10.456 * * [simplify]: Extracting #4: cost 1 inf + 1031 10.456 * * [simplify]: Extracting #5: cost 0 inf + 1154 10.456 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 10.457 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 10.457 * * * * [progress]: [ 61 / 190 ] simplifiying candidate # 10.457 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 10.457 * * [simplify]: iters left: 6 (10 enodes) 10.461 * * [simplify]: iters left: 5 (39 enodes) 10.476 * * [simplify]: iters left: 4 (45 enodes) 10.489 * * [simplify]: iters left: 3 (46 enodes) 10.499 * * [simplify]: iters left: 2 (51 enodes) 10.506 * * [simplify]: iters left: 1 (55 enodes) 10.515 * * [simplify]: Extracting #0: cost 1 inf + 0 10.515 * * [simplify]: Extracting #1: cost 7 inf + 0 10.515 * * [simplify]: Extracting #2: cost 10 inf + 1 10.515 * * [simplify]: Extracting #3: cost 13 inf + 1 10.515 * * [simplify]: Extracting #4: cost 10 inf + 45 10.516 * * [simplify]: Extracting #5: cost 2 inf + 1144 10.516 * * [simplify]: Extracting #6: cost 0 inf + 1550 10.516 * [simplify]: Simplified to (* (cbrt (+ x 4)) (cbrt (+ x 4))) 10.516 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ (cbrt 1) (/ y (cbrt (+ x 4))))) (* (/ x y) z)))) 10.517 * [simplify]: Simplifying (/ (cbrt 1) (/ y (cbrt (+ x 4)))) 10.517 * * [simplify]: iters left: 6 (9 enodes) 10.520 * * [simplify]: iters left: 5 (32 enodes) 10.525 * * [simplify]: iters left: 4 (41 enodes) 10.536 * * [simplify]: iters left: 3 (47 enodes) 10.550 * * [simplify]: iters left: 2 (62 enodes) 10.569 * * [simplify]: iters left: 1 (65 enodes) 10.582 * * [simplify]: Extracting #0: cost 1 inf + 0 10.582 * * [simplify]: Extracting #1: cost 7 inf + 0 10.582 * * [simplify]: Extracting #2: cost 9 inf + 2 10.582 * * [simplify]: Extracting #3: cost 11 inf + 44 10.583 * * [simplify]: Extracting #4: cost 7 inf + 130 10.583 * * [simplify]: Extracting #5: cost 1 inf + 905 10.583 * * [simplify]: Extracting #6: cost 0 inf + 1068 10.584 * [simplify]: Simplified to (/ (cbrt (+ x 4)) y) 10.584 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ (cbrt (+ x 4)) y)) (* (/ x y) z)))) 10.584 * * * * [progress]: [ 62 / 190 ] simplifiying candidate # 10.584 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x 4)))) 10.584 * * [simplify]: iters left: 6 (9 enodes) 10.590 * * [simplify]: iters left: 5 (34 enodes) 10.604 * * [simplify]: iters left: 4 (38 enodes) 10.615 * * [simplify]: Extracting #0: cost 1 inf + 0 10.615 * * [simplify]: Extracting #1: cost 5 inf + 0 10.615 * * [simplify]: Extracting #2: cost 8 inf + 1 10.615 * * [simplify]: Extracting #3: cost 2 inf + 251 10.615 * * [simplify]: Extracting #4: cost 0 inf + 497 10.616 * [simplify]: Simplified to (sqrt (+ x 4)) 10.616 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ x 4)) (/ (cbrt 1) (/ y (sqrt (+ x 4))))) (* (/ x y) z)))) 10.616 * [simplify]: Simplifying (/ (cbrt 1) (/ y (sqrt (+ x 4)))) 10.616 * * [simplify]: iters left: 6 (9 enodes) 10.622 * * [simplify]: iters left: 5 (32 enodes) 10.632 * * [simplify]: iters left: 4 (41 enodes) 10.642 * * [simplify]: iters left: 3 (47 enodes) 10.650 * * [simplify]: iters left: 2 (62 enodes) 10.659 * * [simplify]: iters left: 1 (65 enodes) 10.666 * * [simplify]: Extracting #0: cost 1 inf + 0 10.666 * * [simplify]: Extracting #1: cost 7 inf + 0 10.666 * * [simplify]: Extracting #2: cost 9 inf + 2 10.666 * * [simplify]: Extracting #3: cost 11 inf + 44 10.666 * * [simplify]: Extracting #4: cost 7 inf + 130 10.667 * * [simplify]: Extracting #5: cost 1 inf + 705 10.667 * * [simplify]: Extracting #6: cost 0 inf + 828 10.667 * [simplify]: Simplified to (/ (sqrt (+ x 4)) y) 10.667 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (sqrt (+ x 4)) (/ (sqrt (+ x 4)) y)) (* (/ x y) z)))) 10.667 * * * * [progress]: [ 63 / 190 ] simplifiying candidate # 10.667 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 10.667 * * [simplify]: iters left: 5 (5 enodes) 10.671 * * [simplify]: iters left: 4 (17 enodes) 10.676 * * [simplify]: iters left: 3 (19 enodes) 10.679 * * [simplify]: Extracting #0: cost 1 inf + 0 10.679 * * [simplify]: Extracting #1: cost 0 inf + 1 10.679 * [simplify]: Simplified to 1 10.680 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (cbrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 10.680 * [simplify]: Simplifying (/ (cbrt 1) (/ y (+ x 4))) 10.680 * * [simplify]: iters left: 6 (8 enodes) 10.685 * * [simplify]: iters left: 5 (29 enodes) 10.694 * * [simplify]: iters left: 4 (46 enodes) 10.712 * * [simplify]: iters left: 3 (84 enodes) 10.736 * * [simplify]: iters left: 2 (99 enodes) 10.749 * * [simplify]: iters left: 1 (110 enodes) 10.766 * * [simplify]: Extracting #0: cost 1 inf + 0 10.766 * * [simplify]: Extracting #1: cost 9 inf + 0 10.766 * * [simplify]: Extracting #2: cost 14 inf + 2 10.766 * * [simplify]: Extracting #3: cost 6 inf + 297 10.767 * * [simplify]: Extracting #4: cost 0 inf + 672 10.767 * [simplify]: Simplified to (/ (+ x 4) y) 10.767 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 10.767 * * * * [progress]: [ 64 / 190 ] simplifiying candidate # 10.768 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 10.768 * * [simplify]: iters left: 5 (5 enodes) 10.775 * * [simplify]: iters left: 4 (17 enodes) 10.779 * * [simplify]: iters left: 3 (19 enodes) 10.783 * * [simplify]: Extracting #0: cost 1 inf + 0 10.783 * * [simplify]: Extracting #1: cost 0 inf + 1 10.783 * [simplify]: Simplified to 1 10.783 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (cbrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 10.783 * [simplify]: Simplifying (/ (cbrt 1) (/ y (+ x 4))) 10.783 * * [simplify]: iters left: 6 (8 enodes) 10.788 * * [simplify]: iters left: 5 (29 enodes) 10.795 * * [simplify]: iters left: 4 (46 enodes) 10.804 * * [simplify]: iters left: 3 (84 enodes) 10.816 * * [simplify]: iters left: 2 (99 enodes) 10.833 * * [simplify]: iters left: 1 (110 enodes) 10.844 * * [simplify]: Extracting #0: cost 1 inf + 0 10.844 * * [simplify]: Extracting #1: cost 9 inf + 0 10.844 * * [simplify]: Extracting #2: cost 14 inf + 2 10.844 * * [simplify]: Extracting #3: cost 6 inf + 297 10.844 * * [simplify]: Extracting #4: cost 0 inf + 672 10.845 * [simplify]: Simplified to (/ (+ x 4) y) 10.845 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 10.845 * * * * [progress]: [ 65 / 190 ] simplifiying candidate # 10.845 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 10.845 * * [simplify]: iters left: 5 (4 enodes) 10.849 * * [simplify]: iters left: 4 (14 enodes) 10.851 * * [simplify]: iters left: 3 (16 enodes) 10.853 * * [simplify]: Extracting #0: cost 1 inf + 0 10.853 * * [simplify]: Extracting #1: cost 0 inf + 1 10.853 * [simplify]: Simplified to 1 10.853 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (cbrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 10.853 * [simplify]: Simplifying (/ (cbrt 1) (/ y (+ x 4))) 10.853 * * [simplify]: iters left: 6 (8 enodes) 10.856 * * [simplify]: iters left: 5 (29 enodes) 10.860 * * [simplify]: iters left: 4 (46 enodes) 10.870 * * [simplify]: iters left: 3 (84 enodes) 10.883 * * [simplify]: iters left: 2 (99 enodes) 10.896 * * [simplify]: iters left: 1 (110 enodes) 10.910 * * [simplify]: Extracting #0: cost 1 inf + 0 10.910 * * [simplify]: Extracting #1: cost 9 inf + 0 10.910 * * [simplify]: Extracting #2: cost 14 inf + 2 10.910 * * [simplify]: Extracting #3: cost 6 inf + 297 10.911 * * [simplify]: Extracting #4: cost 0 inf + 672 10.911 * [simplify]: Simplified to (/ (+ x 4) y) 10.911 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 10.911 * * * * [progress]: [ 66 / 190 ] simplifiying candidate # 10.911 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) y) 10.911 * * [simplify]: iters left: 5 (5 enodes) 10.913 * * [simplify]: iters left: 4 (19 enodes) 10.917 * * [simplify]: iters left: 3 (21 enodes) 10.920 * * [simplify]: Extracting #0: cost 1 inf + 0 10.920 * * [simplify]: Extracting #1: cost 4 inf + 0 10.920 * * [simplify]: Extracting #2: cost 2 inf + 2 10.920 * * [simplify]: Extracting #3: cost 0 inf + 86 10.920 * [simplify]: Simplified to (/ 1 y) 10.920 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (/ (cbrt 1) (/ 1 (+ x 4)))) (* (/ x y) z)))) 10.920 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 (+ x 4))) 10.920 * * [simplify]: iters left: 6 (7 enodes) 10.923 * * [simplify]: iters left: 5 (26 enodes) 10.927 * * [simplify]: iters left: 4 (28 enodes) 10.931 * * [simplify]: iters left: 3 (32 enodes) 10.936 * * [simplify]: iters left: 2 (42 enodes) 10.942 * * [simplify]: iters left: 1 (44 enodes) 10.947 * * [simplify]: Extracting #0: cost 1 inf + 0 10.947 * * [simplify]: Extracting #1: cost 6 inf + 0 10.947 * * [simplify]: Extracting #2: cost 3 inf + 45 10.947 * * [simplify]: Extracting #3: cost 1 inf + 170 10.947 * * [simplify]: Extracting #4: cost 0 inf + 253 10.948 * [simplify]: Simplified to (+ 4 x) 10.948 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* (/ x y) z)))) 10.948 * * * * [progress]: [ 67 / 190 ] simplifiying candidate # 10.948 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ y (+ (pow x 3) (pow 4 3)))) 10.948 * * [simplify]: iters left: 6 (12 enodes) 10.958 * * [simplify]: iters left: 5 (58 enodes) 10.981 * * [simplify]: iters left: 4 (102 enodes) 11.035 * * [simplify]: iters left: 3 (204 enodes) 11.085 * * [simplify]: iters left: 2 (339 enodes) 11.237 * * [simplify]: Extracting #0: cost 1 inf + 0 11.237 * * [simplify]: Extracting #1: cost 16 inf + 0 11.237 * * [simplify]: Extracting #2: cost 39 inf + 2 11.238 * * [simplify]: Extracting #3: cost 77 inf + 379 11.238 * * [simplify]: Extracting #4: cost 47 inf + 5340 11.240 * * [simplify]: Extracting #5: cost 14 inf + 18706 11.242 * * [simplify]: Extracting #6: cost 0 inf + 23757 11.245 * [simplify]: Simplified to (/ (+ (* x (* x x)) 64) y) 11.245 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ (* x (* x x)) 64) y) (/ (cbrt 1) (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 11.245 * [simplify]: Simplifying (/ (cbrt 1) (+ (* x x) (- (* 4 4) (* x 4)))) 11.245 * * [simplify]: iters left: 6 (10 enodes) 11.250 * * [simplify]: iters left: 5 (41 enodes) 11.264 * * [simplify]: iters left: 4 (72 enodes) 11.286 * * [simplify]: iters left: 3 (101 enodes) 11.310 * * [simplify]: iters left: 2 (116 enodes) 11.326 * * [simplify]: iters left: 1 (139 enodes) 11.359 * * [simplify]: Extracting #0: cost 1 inf + 0 11.359 * * [simplify]: Extracting #1: cost 4 inf + 0 11.359 * * [simplify]: Extracting #2: cost 15 inf + 1 11.359 * * [simplify]: Extracting #3: cost 33 inf + 2 11.359 * * [simplify]: Extracting #4: cost 27 inf + 295 11.360 * * [simplify]: Extracting #5: cost 3 inf + 2224 11.362 * * [simplify]: Extracting #6: cost 0 inf + 2514 11.363 * [simplify]: Simplified to (/ 1 (- 16 (* x (- 4 x)))) 11.363 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ (* x (* x x)) 64) y) (/ 1 (- 16 (* x (- 4 x))))) (* (/ x y) z)))) 11.364 * * * * [progress]: [ 68 / 190 ] simplifiying candidate # 11.364 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ y (- (* x x) (* 4 4)))) 11.364 * * [simplify]: iters left: 6 (11 enodes) 11.372 * * [simplify]: iters left: 5 (46 enodes) 11.388 * * [simplify]: iters left: 4 (78 enodes) 11.416 * * [simplify]: iters left: 3 (162 enodes) 11.502 * * [simplify]: iters left: 2 (391 enodes) 11.689 * * [simplify]: Extracting #0: cost 1 inf + 0 11.690 * * [simplify]: Extracting #1: cost 52 inf + 0 11.690 * * [simplify]: Extracting #2: cost 126 inf + 2 11.692 * * [simplify]: Extracting #3: cost 128 inf + 463 11.696 * * [simplify]: Extracting #4: cost 43 inf + 9904 11.703 * * [simplify]: Extracting #5: cost 1 inf + 14801 11.711 * * [simplify]: Extracting #6: cost 0 inf + 14684 11.720 * [simplify]: Simplified to (/ (+ (* x x) -16) y) 11.720 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ (* x x) -16) y) (/ (cbrt 1) (- x 4))) (* (/ x y) z)))) 11.720 * [simplify]: Simplifying (/ (cbrt 1) (- x 4)) 11.720 * * [simplify]: iters left: 4 (6 enodes) 11.725 * * [simplify]: iters left: 3 (23 enodes) 11.732 * * [simplify]: iters left: 2 (27 enodes) 11.740 * * [simplify]: Extracting #0: cost 1 inf + 0 11.740 * * [simplify]: Extracting #1: cost 4 inf + 0 11.740 * * [simplify]: Extracting #2: cost 7 inf + 1 11.740 * * [simplify]: Extracting #3: cost 4 inf + 4 11.741 * * [simplify]: Extracting #4: cost 1 inf + 171 11.741 * * [simplify]: Extracting #5: cost 0 inf + 254 11.741 * [simplify]: Simplified to (/ 1 (+ x -4)) 11.741 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ (* x x) -16) y) (/ 1 (+ x -4))) (* (/ x y) z)))) 11.741 * * * * [progress]: [ 69 / 190 ] simplifiying candidate # 11.741 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) 11.742 * * [simplify]: iters left: 6 (10 enodes) 11.747 * * [simplify]: iters left: 5 (35 enodes) 11.758 * * [simplify]: iters left: 4 (42 enodes) 11.769 * * [simplify]: iters left: 3 (44 enodes) 11.779 * * [simplify]: Extracting #0: cost 1 inf + 0 11.779 * * [simplify]: Extracting #1: cost 7 inf + 0 11.779 * * [simplify]: Extracting #2: cost 11 inf + 1 11.779 * * [simplify]: Extracting #3: cost 14 inf + 1 11.779 * * [simplify]: Extracting #4: cost 16 inf + 2 11.779 * * [simplify]: Extracting #5: cost 14 inf + 4 11.779 * * [simplify]: Extracting #6: cost 13 inf + 46 11.779 * * [simplify]: Extracting #7: cost 8 inf + 580 11.779 * * [simplify]: Extracting #8: cost 2 inf + 1882 11.780 * * [simplify]: Extracting #9: cost 0 inf + 2290 11.780 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ y (+ x 4)))) (cbrt (/ y (+ x 4)))) 11.780 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (/ 1 (cbrt (/ y (+ x 4)))) (cbrt (/ y (+ x 4)))) (/ (sqrt 1) (cbrt (/ y (+ x 4))))) (* (/ x y) z)))) 11.780 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ y (+ x 4)))) 11.780 * * [simplify]: iters left: 6 (9 enodes) 11.783 * * [simplify]: iters left: 5 (30 enodes) 11.791 * * [simplify]: iters left: 4 (32 enodes) 11.795 * * [simplify]: Extracting #0: cost 1 inf + 0 11.795 * * [simplify]: Extracting #1: cost 4 inf + 0 11.795 * * [simplify]: Extracting #2: cost 5 inf + 1 11.796 * * [simplify]: Extracting #3: cost 8 inf + 1 11.796 * * [simplify]: Extracting #4: cost 10 inf + 2 11.796 * * [simplify]: Extracting #5: cost 8 inf + 4 11.796 * * [simplify]: Extracting #6: cost 4 inf + 375 11.796 * * [simplify]: Extracting #7: cost 0 inf + 988 11.796 * [simplify]: Simplified to (/ 1 (cbrt (/ y (+ x 4)))) 11.796 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) (/ 1 (cbrt (/ y (+ x 4))))) (* (/ x y) z)))) 11.796 * * * * [progress]: [ 70 / 190 ] simplifiying candidate # 11.796 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ y (+ x 4)))) 11.796 * * [simplify]: iters left: 6 (9 enodes) 11.799 * * [simplify]: iters left: 5 (30 enodes) 11.804 * * [simplify]: iters left: 4 (32 enodes) 11.808 * * [simplify]: Extracting #0: cost 1 inf + 0 11.808 * * [simplify]: Extracting #1: cost 4 inf + 0 11.808 * * [simplify]: Extracting #2: cost 5 inf + 1 11.808 * * [simplify]: Extracting #3: cost 8 inf + 1 11.808 * * [simplify]: Extracting #4: cost 10 inf + 2 11.808 * * [simplify]: Extracting #5: cost 8 inf + 4 11.809 * * [simplify]: Extracting #6: cost 4 inf + 335 11.809 * * [simplify]: Extracting #7: cost 0 inf + 828 11.809 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ x 4)))) 11.809 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt (/ y (+ x 4)))) (/ (sqrt 1) (sqrt (/ y (+ x 4))))) (* (/ x y) z)))) 11.809 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ y (+ x 4)))) 11.809 * * [simplify]: iters left: 6 (9 enodes) 11.812 * * [simplify]: iters left: 5 (30 enodes) 11.816 * * [simplify]: iters left: 4 (32 enodes) 11.821 * * [simplify]: Extracting #0: cost 1 inf + 0 11.821 * * [simplify]: Extracting #1: cost 4 inf + 0 11.821 * * [simplify]: Extracting #2: cost 5 inf + 1 11.821 * * [simplify]: Extracting #3: cost 8 inf + 1 11.821 * * [simplify]: Extracting #4: cost 10 inf + 2 11.821 * * [simplify]: Extracting #5: cost 8 inf + 4 11.821 * * [simplify]: Extracting #6: cost 4 inf + 335 11.821 * * [simplify]: Extracting #7: cost 0 inf + 828 11.822 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ x 4)))) 11.822 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (sqrt (/ y (+ x 4)))) (/ 1 (sqrt (/ y (+ x 4))))) (* (/ x y) z)))) 11.822 * * * * [progress]: [ 71 / 190 ] simplifiying candidate # 11.822 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 11.822 * * [simplify]: iters left: 6 (12 enodes) 11.825 * * [simplify]: iters left: 5 (47 enodes) 11.834 * * [simplify]: iters left: 4 (81 enodes) 11.860 * * [simplify]: iters left: 3 (130 enodes) 11.910 * * [simplify]: iters left: 2 (218 enodes) 11.984 * * [simplify]: iters left: 1 (311 enodes) 12.074 * * [simplify]: Extracting #0: cost 1 inf + 0 12.074 * * [simplify]: Extracting #1: cost 21 inf + 0 12.074 * * [simplify]: Extracting #2: cost 37 inf + 1 12.074 * * [simplify]: Extracting #3: cost 35 inf + 406 12.075 * * [simplify]: Extracting #4: cost 28 inf + 1138 12.076 * * [simplify]: Extracting #5: cost 20 inf + 2760 12.078 * * [simplify]: Extracting #6: cost 4 inf + 6808 12.082 * * [simplify]: Extracting #7: cost 0 inf + 7820 12.084 * * [simplify]: Extracting #8: cost 0 inf + 7780 12.086 * [simplify]: Simplified to (* (/ (cbrt (+ x 4)) (cbrt y)) (/ (cbrt (+ x 4)) (cbrt y))) 12.086 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ x 4)) (cbrt y)) (/ (cbrt (+ x 4)) (cbrt y))) (/ (sqrt 1) (/ (cbrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 12.086 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt y) (cbrt (+ x 4)))) 12.086 * * [simplify]: iters left: 6 (10 enodes) 12.089 * * [simplify]: iters left: 5 (35 enodes) 12.095 * * [simplify]: iters left: 4 (44 enodes) 12.102 * * [simplify]: iters left: 3 (50 enodes) 12.110 * * [simplify]: iters left: 2 (65 enodes) 12.128 * * [simplify]: iters left: 1 (68 enodes) 12.141 * * [simplify]: Extracting #0: cost 1 inf + 0 12.141 * * [simplify]: Extracting #1: cost 7 inf + 0 12.141 * * [simplify]: Extracting #2: cost 12 inf + 1 12.141 * * [simplify]: Extracting #3: cost 13 inf + 83 12.141 * * [simplify]: Extracting #4: cost 9 inf + 288 12.141 * * [simplify]: Extracting #5: cost 2 inf + 1224 12.141 * * [simplify]: Extracting #6: cost 0 inf + 1710 12.142 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 12.142 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ x 4)) (cbrt y)) (/ (cbrt (+ x 4)) (cbrt y))) (/ (cbrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 12.142 * * * * [progress]: [ 72 / 190 ] simplifiying candidate # 12.142 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) 12.142 * * [simplify]: iters left: 6 (11 enodes) 12.145 * * [simplify]: iters left: 5 (40 enodes) 12.152 * * [simplify]: iters left: 4 (57 enodes) 12.161 * * [simplify]: iters left: 3 (84 enodes) 12.176 * * [simplify]: iters left: 2 (127 enodes) 12.204 * * [simplify]: iters left: 1 (165 enodes) 12.238 * * [simplify]: Extracting #0: cost 1 inf + 0 12.238 * * [simplify]: Extracting #1: cost 13 inf + 0 12.238 * * [simplify]: Extracting #2: cost 23 inf + 1 12.239 * * [simplify]: Extracting #3: cost 20 inf + 609 12.239 * * [simplify]: Extracting #4: cost 14 inf + 1138 12.239 * * [simplify]: Extracting #5: cost 9 inf + 1791 12.240 * * [simplify]: Extracting #6: cost 0 inf + 3698 12.241 * [simplify]: Simplified to (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 12.241 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (/ (cbrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 12.241 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt y) (sqrt (+ x 4)))) 12.241 * * [simplify]: iters left: 6 (10 enodes) 12.244 * * [simplify]: iters left: 5 (35 enodes) 12.254 * * [simplify]: iters left: 4 (44 enodes) 12.264 * * [simplify]: iters left: 3 (50 enodes) 12.271 * * [simplify]: iters left: 2 (65 enodes) 12.281 * * [simplify]: iters left: 1 (68 enodes) 12.289 * * [simplify]: Extracting #0: cost 1 inf + 0 12.289 * * [simplify]: Extracting #1: cost 7 inf + 0 12.289 * * [simplify]: Extracting #2: cost 12 inf + 1 12.290 * * [simplify]: Extracting #3: cost 13 inf + 83 12.290 * * [simplify]: Extracting #4: cost 9 inf + 288 12.290 * * [simplify]: Extracting #5: cost 2 inf + 1064 12.290 * * [simplify]: Extracting #6: cost 0 inf + 1470 12.291 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 12.291 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 4 x)) (cbrt y))) (* (/ x y) z)))) 12.291 * * * * [progress]: [ 73 / 190 ] simplifiying candidate # 12.291 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) 12.291 * * [simplify]: iters left: 6 (7 enodes) 12.295 * * [simplify]: iters left: 5 (25 enodes) 12.304 * * [simplify]: iters left: 4 (49 enodes) 12.318 * * [simplify]: iters left: 3 (71 enodes) 12.340 * * [simplify]: iters left: 2 (74 enodes) 12.350 * * [simplify]: Extracting #0: cost 1 inf + 0 12.351 * * [simplify]: Extracting #1: cost 6 inf + 0 12.351 * * [simplify]: Extracting #2: cost 9 inf + 1 12.351 * * [simplify]: Extracting #3: cost 1 inf + 893 12.351 * * [simplify]: Extracting #4: cost 0 inf + 974 12.352 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 12.352 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 12.352 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt y) (+ x 4))) 12.352 * * [simplify]: iters left: 6 (9 enodes) 12.358 * * [simplify]: iters left: 5 (32 enodes) 12.368 * * [simplify]: iters left: 4 (49 enodes) 12.387 * * [simplify]: iters left: 3 (87 enodes) 12.409 * * [simplify]: iters left: 2 (102 enodes) 12.425 * * [simplify]: iters left: 1 (113 enodes) 12.441 * * [simplify]: Extracting #0: cost 1 inf + 0 12.441 * * [simplify]: Extracting #1: cost 9 inf + 0 12.441 * * [simplify]: Extracting #2: cost 17 inf + 1 12.441 * * [simplify]: Extracting #3: cost 12 inf + 207 12.442 * * [simplify]: Extracting #4: cost 1 inf + 1471 12.442 * * [simplify]: Extracting #5: cost 0 inf + 1634 12.443 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 12.443 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 12.443 * * * * [progress]: [ 74 / 190 ] simplifiying candidate # 12.443 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) 12.444 * * [simplify]: iters left: 6 (7 enodes) 12.448 * * [simplify]: iters left: 5 (25 enodes) 12.458 * * [simplify]: iters left: 4 (49 enodes) 12.473 * * [simplify]: iters left: 3 (71 enodes) 12.494 * * [simplify]: iters left: 2 (74 enodes) 12.506 * * [simplify]: Extracting #0: cost 1 inf + 0 12.506 * * [simplify]: Extracting #1: cost 6 inf + 0 12.506 * * [simplify]: Extracting #2: cost 9 inf + 1 12.506 * * [simplify]: Extracting #3: cost 1 inf + 893 12.507 * * [simplify]: Extracting #4: cost 0 inf + 974 12.507 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 12.507 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 12.508 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt y) (+ x 4))) 12.508 * * [simplify]: iters left: 6 (9 enodes) 12.514 * * [simplify]: iters left: 5 (32 enodes) 12.524 * * [simplify]: iters left: 4 (49 enodes) 12.542 * * [simplify]: iters left: 3 (87 enodes) 12.564 * * [simplify]: iters left: 2 (102 enodes) 12.577 * * [simplify]: iters left: 1 (113 enodes) 12.593 * * [simplify]: Extracting #0: cost 1 inf + 0 12.593 * * [simplify]: Extracting #1: cost 9 inf + 0 12.593 * * [simplify]: Extracting #2: cost 17 inf + 1 12.593 * * [simplify]: Extracting #3: cost 12 inf + 207 12.594 * * [simplify]: Extracting #4: cost 1 inf + 1471 12.594 * * [simplify]: Extracting #5: cost 0 inf + 1634 12.595 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 12.595 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 12.595 * * * * [progress]: [ 75 / 190 ] simplifiying candidate # 12.596 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 12.596 * * [simplify]: iters left: 6 (11 enodes) 12.601 * * [simplify]: iters left: 5 (40 enodes) 12.613 * * [simplify]: iters left: 4 (55 enodes) 12.627 * * [simplify]: iters left: 3 (72 enodes) 12.638 * * [simplify]: iters left: 2 (91 enodes) 12.657 * * [simplify]: iters left: 1 (103 enodes) 12.682 * * [simplify]: Extracting #0: cost 1 inf + 0 12.682 * * [simplify]: Extracting #1: cost 10 inf + 0 12.682 * * [simplify]: Extracting #2: cost 18 inf + 1 12.682 * * [simplify]: Extracting #3: cost 17 inf + 166 12.683 * * [simplify]: Extracting #4: cost 14 inf + 250 12.683 * * [simplify]: Extracting #5: cost 10 inf + 659 12.684 * * [simplify]: Extracting #6: cost 3 inf + 2078 12.685 * * [simplify]: Extracting #7: cost 0 inf + 2686 12.686 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 12.686 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (sqrt 1) (/ (sqrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 12.686 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (cbrt (+ x 4)))) 12.686 * * [simplify]: iters left: 6 (10 enodes) 12.692 * * [simplify]: iters left: 5 (35 enodes) 12.703 * * [simplify]: iters left: 4 (44 enodes) 12.710 * * [simplify]: iters left: 3 (50 enodes) 12.718 * * [simplify]: iters left: 2 (65 enodes) 12.730 * * [simplify]: iters left: 1 (68 enodes) 12.744 * * [simplify]: Extracting #0: cost 1 inf + 0 12.744 * * [simplify]: Extracting #1: cost 7 inf + 0 12.744 * * [simplify]: Extracting #2: cost 12 inf + 1 12.744 * * [simplify]: Extracting #3: cost 13 inf + 43 12.744 * * [simplify]: Extracting #4: cost 9 inf + 168 12.744 * * [simplify]: Extracting #5: cost 2 inf + 984 12.745 * * [simplify]: Extracting #6: cost 0 inf + 1390 12.745 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 12.746 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (cbrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 12.746 * * * * [progress]: [ 76 / 190 ] simplifiying candidate # 12.746 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4)))) 12.746 * * [simplify]: iters left: 6 (10 enodes) 12.752 * * [simplify]: iters left: 5 (35 enodes) 12.762 * * [simplify]: iters left: 4 (44 enodes) 12.778 * * [simplify]: iters left: 3 (50 enodes) 12.789 * * [simplify]: iters left: 2 (65 enodes) 12.799 * * [simplify]: iters left: 1 (68 enodes) 12.806 * * [simplify]: Extracting #0: cost 1 inf + 0 12.806 * * [simplify]: Extracting #1: cost 7 inf + 0 12.806 * * [simplify]: Extracting #2: cost 12 inf + 1 12.806 * * [simplify]: Extracting #3: cost 13 inf + 43 12.806 * * [simplify]: Extracting #4: cost 9 inf + 168 12.806 * * [simplify]: Extracting #5: cost 2 inf + 824 12.807 * * [simplify]: Extracting #6: cost 0 inf + 1150 12.807 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 12.807 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 12.807 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4)))) 12.807 * * [simplify]: iters left: 6 (10 enodes) 12.810 * * [simplify]: iters left: 5 (35 enodes) 12.819 * * [simplify]: iters left: 4 (44 enodes) 12.831 * * [simplify]: iters left: 3 (50 enodes) 12.846 * * [simplify]: iters left: 2 (65 enodes) 12.866 * * [simplify]: iters left: 1 (68 enodes) 12.880 * * [simplify]: Extracting #0: cost 1 inf + 0 12.880 * * [simplify]: Extracting #1: cost 7 inf + 0 12.880 * * [simplify]: Extracting #2: cost 12 inf + 1 12.880 * * [simplify]: Extracting #3: cost 13 inf + 43 12.880 * * [simplify]: Extracting #4: cost 9 inf + 168 12.881 * * [simplify]: Extracting #5: cost 2 inf + 824 12.881 * * [simplify]: Extracting #6: cost 0 inf + 1150 12.882 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 12.882 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (/ (sqrt y) (sqrt (+ x 4)))) (/ (sqrt (+ 4 x)) (sqrt y))) (* (/ x y) z)))) 12.882 * * * * [progress]: [ 77 / 190 ] simplifiying candidate # 12.882 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) 1)) 12.882 * * [simplify]: iters left: 5 (6 enodes) 12.887 * * [simplify]: iters left: 4 (20 enodes) 12.896 * * [simplify]: iters left: 3 (24 enodes) 12.902 * * [simplify]: Extracting #0: cost 1 inf + 0 12.902 * * [simplify]: Extracting #1: cost 4 inf + 0 12.902 * * [simplify]: Extracting #2: cost 5 inf + 1 12.902 * * [simplify]: Extracting #3: cost 1 inf + 166 12.902 * * [simplify]: Extracting #4: cost 0 inf + 248 12.903 * [simplify]: Simplified to (/ 1 (sqrt y)) 12.903 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (sqrt 1) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 12.903 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (+ x 4))) 12.903 * * [simplify]: iters left: 6 (9 enodes) 12.909 * * [simplify]: iters left: 5 (32 enodes) 12.919 * * [simplify]: iters left: 4 (49 enodes) 12.935 * * [simplify]: iters left: 3 (87 enodes) 12.948 * * [simplify]: iters left: 2 (102 enodes) 12.961 * * [simplify]: iters left: 1 (113 enodes) 12.982 * * [simplify]: Extracting #0: cost 1 inf + 0 12.982 * * [simplify]: Extracting #1: cost 9 inf + 0 12.982 * * [simplify]: Extracting #2: cost 17 inf + 1 12.982 * * [simplify]: Extracting #3: cost 12 inf + 127 12.983 * * [simplify]: Extracting #4: cost 1 inf + 1031 12.983 * * [simplify]: Extracting #5: cost 0 inf + 1154 12.984 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 12.984 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 12.984 * * * * [progress]: [ 78 / 190 ] simplifiying candidate # 12.985 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) 1)) 12.985 * * [simplify]: iters left: 5 (6 enodes) 12.989 * * [simplify]: iters left: 4 (20 enodes) 12.995 * * [simplify]: iters left: 3 (24 enodes) 13.001 * * [simplify]: Extracting #0: cost 1 inf + 0 13.001 * * [simplify]: Extracting #1: cost 4 inf + 0 13.001 * * [simplify]: Extracting #2: cost 5 inf + 1 13.001 * * [simplify]: Extracting #3: cost 1 inf + 166 13.001 * * [simplify]: Extracting #4: cost 0 inf + 248 13.002 * [simplify]: Simplified to (/ 1 (sqrt y)) 13.002 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (sqrt 1) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 13.002 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt y) (+ x 4))) 13.002 * * [simplify]: iters left: 6 (9 enodes) 13.011 * * [simplify]: iters left: 5 (32 enodes) 13.022 * * [simplify]: iters left: 4 (49 enodes) 13.041 * * [simplify]: iters left: 3 (87 enodes) 13.067 * * [simplify]: iters left: 2 (102 enodes) 13.093 * * [simplify]: iters left: 1 (113 enodes) 13.117 * * [simplify]: Extracting #0: cost 1 inf + 0 13.117 * * [simplify]: Extracting #1: cost 9 inf + 0 13.117 * * [simplify]: Extracting #2: cost 17 inf + 1 13.117 * * [simplify]: Extracting #3: cost 12 inf + 127 13.118 * * [simplify]: Extracting #4: cost 1 inf + 1031 13.118 * * [simplify]: Extracting #5: cost 0 inf + 1154 13.119 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 13.119 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 13.119 * * * * [progress]: [ 79 / 190 ] simplifiying candidate # 13.120 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 13.120 * * [simplify]: iters left: 6 (9 enodes) 13.126 * * [simplify]: iters left: 5 (34 enodes) 13.137 * * [simplify]: iters left: 4 (38 enodes) 13.147 * * [simplify]: iters left: 3 (41 enodes) 13.162 * * [simplify]: iters left: 2 (49 enodes) 13.176 * * [simplify]: iters left: 1 (56 enodes) 13.193 * * [simplify]: Extracting #0: cost 1 inf + 0 13.193 * * [simplify]: Extracting #1: cost 6 inf + 0 13.193 * * [simplify]: Extracting #2: cost 9 inf + 1 13.193 * * [simplify]: Extracting #3: cost 12 inf + 1 13.194 * * [simplify]: Extracting #4: cost 10 inf + 3 13.194 * * [simplify]: Extracting #5: cost 6 inf + 372 13.194 * * [simplify]: Extracting #6: cost 1 inf + 1184 13.195 * * [simplify]: Extracting #7: cost 0 inf + 1387 13.195 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 13.196 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (sqrt 1) (/ y (cbrt (+ x 4))))) (* (/ x y) z)))) 13.196 * [simplify]: Simplifying (/ (sqrt 1) (/ y (cbrt (+ x 4)))) 13.196 * * [simplify]: iters left: 6 (9 enodes) 13.199 * * [simplify]: iters left: 5 (32 enodes) 13.204 * * [simplify]: iters left: 4 (41 enodes) 13.211 * * [simplify]: iters left: 3 (47 enodes) 13.218 * * [simplify]: iters left: 2 (62 enodes) 13.228 * * [simplify]: iters left: 1 (65 enodes) 13.241 * * [simplify]: Extracting #0: cost 1 inf + 0 13.241 * * [simplify]: Extracting #1: cost 7 inf + 0 13.241 * * [simplify]: Extracting #2: cost 9 inf + 2 13.241 * * [simplify]: Extracting #3: cost 11 inf + 44 13.241 * * [simplify]: Extracting #4: cost 7 inf + 130 13.242 * * [simplify]: Extracting #5: cost 1 inf + 905 13.242 * * [simplify]: Extracting #6: cost 0 inf + 1068 13.243 * [simplify]: Simplified to (/ (cbrt (+ x 4)) y) 13.243 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (cbrt (+ x 4)) y)) (* (/ x y) z)))) 13.243 * * * * [progress]: [ 80 / 190 ] simplifiying candidate # 13.243 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt (+ x 4)))) 13.243 * * [simplify]: iters left: 6 (8 enodes) 13.248 * * [simplify]: iters left: 5 (29 enodes) 13.257 * * [simplify]: iters left: 4 (31 enodes) 13.266 * * [simplify]: iters left: 3 (35 enodes) 13.275 * * [simplify]: iters left: 2 (37 enodes) 13.288 * * [simplify]: iters left: 1 (39 enodes) 13.297 * * [simplify]: Extracting #0: cost 1 inf + 0 13.297 * * [simplify]: Extracting #1: cost 5 inf + 0 13.297 * * [simplify]: Extracting #2: cost 8 inf + 1 13.297 * * [simplify]: Extracting #3: cost 2 inf + 251 13.298 * * [simplify]: Extracting #4: cost 0 inf + 497 13.298 * [simplify]: Simplified to (sqrt (+ 4 x)) 13.298 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ 4 x)) (/ (sqrt 1) (/ y (sqrt (+ x 4))))) (* (/ x y) z)))) 13.298 * [simplify]: Simplifying (/ (sqrt 1) (/ y (sqrt (+ x 4)))) 13.298 * * [simplify]: iters left: 6 (9 enodes) 13.301 * * [simplify]: iters left: 5 (32 enodes) 13.306 * * [simplify]: iters left: 4 (41 enodes) 13.312 * * [simplify]: iters left: 3 (47 enodes) 13.320 * * [simplify]: iters left: 2 (62 enodes) 13.334 * * [simplify]: iters left: 1 (65 enodes) 13.348 * * [simplify]: Extracting #0: cost 1 inf + 0 13.348 * * [simplify]: Extracting #1: cost 7 inf + 0 13.348 * * [simplify]: Extracting #2: cost 9 inf + 2 13.348 * * [simplify]: Extracting #3: cost 11 inf + 44 13.348 * * [simplify]: Extracting #4: cost 7 inf + 130 13.349 * * [simplify]: Extracting #5: cost 1 inf + 705 13.349 * * [simplify]: Extracting #6: cost 0 inf + 828 13.350 * [simplify]: Simplified to (/ (sqrt (+ x 4)) y) 13.350 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) (/ 1 (sqrt (+ x 4)))) (/ (sqrt (+ x 4)) y)) (* (/ x y) z)))) 13.350 * * * * [progress]: [ 81 / 190 ] simplifiying candidate # 13.350 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 13.350 * * [simplify]: iters left: 4 (4 enodes) 13.357 * * [simplify]: iters left: 3 (12 enodes) 13.360 * * [simplify]: iters left: 2 (14 enodes) 13.363 * * [simplify]: Extracting #0: cost 1 inf + 0 13.363 * * [simplify]: Extracting #1: cost 0 inf + 1 13.363 * [simplify]: Simplified to 1 13.363 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (sqrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 13.363 * [simplify]: Simplifying (/ (sqrt 1) (/ y (+ x 4))) 13.363 * * [simplify]: iters left: 6 (8 enodes) 13.368 * * [simplify]: iters left: 5 (29 enodes) 13.377 * * [simplify]: iters left: 4 (46 enodes) 13.395 * * [simplify]: iters left: 3 (84 enodes) 13.424 * * [simplify]: iters left: 2 (99 enodes) 13.450 * * [simplify]: iters left: 1 (110 enodes) 13.472 * * [simplify]: Extracting #0: cost 1 inf + 0 13.472 * * [simplify]: Extracting #1: cost 9 inf + 0 13.472 * * [simplify]: Extracting #2: cost 14 inf + 2 13.472 * * [simplify]: Extracting #3: cost 6 inf + 297 13.473 * * [simplify]: Extracting #4: cost 0 inf + 672 13.473 * [simplify]: Simplified to (/ (+ x 4) y) 13.473 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 13.474 * * * * [progress]: [ 82 / 190 ] simplifiying candidate # 13.474 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 13.474 * * [simplify]: iters left: 4 (4 enodes) 13.480 * * [simplify]: iters left: 3 (12 enodes) 13.483 * * [simplify]: iters left: 2 (14 enodes) 13.487 * * [simplify]: Extracting #0: cost 1 inf + 0 13.487 * * [simplify]: Extracting #1: cost 0 inf + 1 13.487 * [simplify]: Simplified to 1 13.487 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (sqrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 13.487 * [simplify]: Simplifying (/ (sqrt 1) (/ y (+ x 4))) 13.487 * * [simplify]: iters left: 6 (8 enodes) 13.492 * * [simplify]: iters left: 5 (29 enodes) 13.501 * * [simplify]: iters left: 4 (46 enodes) 13.519 * * [simplify]: iters left: 3 (84 enodes) 13.545 * * [simplify]: iters left: 2 (99 enodes) 13.574 * * [simplify]: iters left: 1 (110 enodes) 13.596 * * [simplify]: Extracting #0: cost 1 inf + 0 13.596 * * [simplify]: Extracting #1: cost 9 inf + 0 13.597 * * [simplify]: Extracting #2: cost 14 inf + 2 13.597 * * [simplify]: Extracting #3: cost 6 inf + 297 13.598 * * [simplify]: Extracting #4: cost 0 inf + 672 13.598 * [simplify]: Simplified to (/ (+ x 4) y) 13.598 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 13.598 * * * * [progress]: [ 83 / 190 ] simplifiying candidate # 13.599 * [simplify]: Simplifying (/ (sqrt 1) 1) 13.599 * * [simplify]: iters left: 3 (3 enodes) 13.602 * * [simplify]: iters left: 2 (9 enodes) 13.605 * * [simplify]: iters left: 1 (11 enodes) 13.608 * * [simplify]: Extracting #0: cost 1 inf + 0 13.608 * * [simplify]: Extracting #1: cost 0 inf + 1 13.608 * [simplify]: Simplified to 1 13.608 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (sqrt 1) (/ y (+ x 4)))) (* (/ x y) z)))) 13.608 * [simplify]: Simplifying (/ (sqrt 1) (/ y (+ x 4))) 13.608 * * [simplify]: iters left: 6 (8 enodes) 13.613 * * [simplify]: iters left: 5 (29 enodes) 13.622 * * [simplify]: iters left: 4 (46 enodes) 13.640 * * [simplify]: iters left: 3 (84 enodes) 13.665 * * [simplify]: iters left: 2 (99 enodes) 13.681 * * [simplify]: iters left: 1 (110 enodes) 13.695 * * [simplify]: Extracting #0: cost 1 inf + 0 13.695 * * [simplify]: Extracting #1: cost 9 inf + 0 13.695 * * [simplify]: Extracting #2: cost 14 inf + 2 13.695 * * [simplify]: Extracting #3: cost 6 inf + 297 13.696 * * [simplify]: Extracting #4: cost 0 inf + 672 13.696 * [simplify]: Simplified to (/ (+ x 4) y) 13.696 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 13.696 * * * * [progress]: [ 84 / 190 ] simplifiying candidate # 13.696 * [simplify]: Simplifying (/ (sqrt 1) y) 13.696 * * [simplify]: iters left: 3 (4 enodes) 13.698 * * [simplify]: iters left: 2 (14 enodes) 13.700 * * [simplify]: iters left: 1 (16 enodes) 13.703 * * [simplify]: Extracting #0: cost 1 inf + 0 13.703 * * [simplify]: Extracting #1: cost 4 inf + 0 13.703 * * [simplify]: Extracting #2: cost 2 inf + 2 13.703 * * [simplify]: Extracting #3: cost 1 inf + 44 13.703 * * [simplify]: Extracting #4: cost 0 inf + 86 13.703 * [simplify]: Simplified to (/ 1 y) 13.703 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (/ (sqrt 1) (/ 1 (+ x 4)))) (* (/ x y) z)))) 13.703 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (+ x 4))) 13.703 * * [simplify]: iters left: 6 (7 enodes) 13.706 * * [simplify]: iters left: 5 (26 enodes) 13.712 * * [simplify]: iters left: 4 (28 enodes) 13.720 * * [simplify]: iters left: 3 (32 enodes) 13.729 * * [simplify]: iters left: 2 (42 enodes) 13.739 * * [simplify]: iters left: 1 (44 enodes) 13.745 * * [simplify]: Extracting #0: cost 1 inf + 0 13.745 * * [simplify]: Extracting #1: cost 6 inf + 0 13.745 * * [simplify]: Extracting #2: cost 3 inf + 45 13.745 * * [simplify]: Extracting #3: cost 1 inf + 170 13.745 * * [simplify]: Extracting #4: cost 0 inf + 253 13.745 * [simplify]: Simplified to (+ 4 x) 13.745 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt 1) y) (+ 4 x)) (* (/ x y) z)))) 13.745 * * * * [progress]: [ 85 / 190 ] simplifiying candidate # 13.745 * [simplify]: Simplifying (/ (sqrt 1) (/ y (+ (pow x 3) (pow 4 3)))) 13.745 * * [simplify]: iters left: 6 (11 enodes) 13.751 * * [simplify]: iters left: 5 (53 enodes) 13.761 * * [simplify]: iters left: 4 (97 enodes) 13.792 * * [simplify]: iters left: 3 (206 enodes) 13.869 * * [simplify]: iters left: 2 (369 enodes) 13.991 * * [simplify]: Extracting #0: cost 1 inf + 0 13.991 * * [simplify]: Extracting #1: cost 22 inf + 0 13.992 * * [simplify]: Extracting #2: cost 47 inf + 2 13.992 * * [simplify]: Extracting #3: cost 84 inf + 578 13.993 * * [simplify]: Extracting #4: cost 55 inf + 4244 13.995 * * [simplify]: Extracting #5: cost 20 inf + 16823 13.998 * * [simplify]: Extracting #6: cost 4 inf + 24440 14.001 * * [simplify]: Extracting #7: cost 0 inf + 26001 14.006 * [simplify]: Simplified to (/ (+ 64 (* x (* x x))) y) 14.006 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ 64 (* x (* x x))) y) (/ (sqrt 1) (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 14.007 * [simplify]: Simplifying (/ (sqrt 1) (+ (* x x) (- (* 4 4) (* x 4)))) 14.007 * * [simplify]: iters left: 6 (10 enodes) 14.011 * * [simplify]: iters left: 5 (41 enodes) 14.019 * * [simplify]: iters left: 4 (72 enodes) 14.030 * * [simplify]: iters left: 3 (101 enodes) 14.051 * * [simplify]: iters left: 2 (116 enodes) 14.074 * * [simplify]: iters left: 1 (139 enodes) 14.093 * * [simplify]: Extracting #0: cost 1 inf + 0 14.093 * * [simplify]: Extracting #1: cost 4 inf + 0 14.093 * * [simplify]: Extracting #2: cost 15 inf + 1 14.094 * * [simplify]: Extracting #3: cost 33 inf + 2 14.094 * * [simplify]: Extracting #4: cost 27 inf + 295 14.094 * * [simplify]: Extracting #5: cost 3 inf + 2224 14.095 * * [simplify]: Extracting #6: cost 0 inf + 2514 14.096 * [simplify]: Simplified to (/ 1 (- 16 (* x (- 4 x)))) 14.096 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ 64 (* x (* x x))) y) (/ 1 (- 16 (* x (- 4 x))))) (* (/ x y) z)))) 14.096 * * * * [progress]: [ 86 / 190 ] simplifiying candidate # 14.096 * [simplify]: Simplifying (/ (sqrt 1) (/ y (- (* x x) (* 4 4)))) 14.096 * * [simplify]: iters left: 6 (10 enodes) 14.100 * * [simplify]: iters left: 5 (41 enodes) 14.107 * * [simplify]: iters left: 4 (73 enodes) 14.123 * * [simplify]: iters left: 3 (164 enodes) 14.203 * * [simplify]: iters left: 2 (456 enodes) 14.507 * * [simplify]: Extracting #0: cost 1 inf + 0 14.507 * * [simplify]: Extracting #1: cost 69 inf + 0 14.507 * * [simplify]: Extracting #2: cost 140 inf + 44 14.508 * * [simplify]: Extracting #3: cost 130 inf + 1866 14.511 * * [simplify]: Extracting #4: cost 28 inf + 12632 14.519 * * [simplify]: Extracting #5: cost 0 inf + 16595 14.527 * [simplify]: Simplified to (/ (+ -16 (* x x)) y) 14.527 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ -16 (* x x)) y) (/ (sqrt 1) (- x 4))) (* (/ x y) z)))) 14.527 * [simplify]: Simplifying (/ (sqrt 1) (- x 4)) 14.528 * * [simplify]: iters left: 4 (6 enodes) 14.533 * * [simplify]: iters left: 3 (23 enodes) 14.540 * * [simplify]: iters left: 2 (27 enodes) 14.544 * * [simplify]: Extracting #0: cost 1 inf + 0 14.544 * * [simplify]: Extracting #1: cost 4 inf + 0 14.544 * * [simplify]: Extracting #2: cost 7 inf + 1 14.544 * * [simplify]: Extracting #3: cost 4 inf + 4 14.544 * * [simplify]: Extracting #4: cost 1 inf + 171 14.544 * * [simplify]: Extracting #5: cost 0 inf + 254 14.545 * [simplify]: Simplified to (/ 1 (+ x -4)) 14.545 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ -16 (* x x)) y) (/ 1 (+ x -4))) (* (/ x y) z)))) 14.545 * * * * [progress]: [ 87 / 190 ] simplifiying candidate # 14.545 * [simplify]: Simplifying (/ 1 (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) 14.545 * * [simplify]: iters left: 6 (9 enodes) 14.547 * * [simplify]: iters left: 5 (32 enodes) 14.552 * * [simplify]: iters left: 4 (36 enodes) 14.562 * * [simplify]: Extracting #0: cost 1 inf + 0 14.562 * * [simplify]: Extracting #1: cost 6 inf + 0 14.562 * * [simplify]: Extracting #2: cost 9 inf + 1 14.562 * * [simplify]: Extracting #3: cost 12 inf + 1 14.562 * * [simplify]: Extracting #4: cost 14 inf + 2 14.562 * * [simplify]: Extracting #5: cost 12 inf + 4 14.562 * * [simplify]: Extracting #6: cost 10 inf + 129 14.562 * * [simplify]: Extracting #7: cost 3 inf + 1191 14.562 * * [simplify]: Extracting #8: cost 0 inf + 1882 14.563 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ y (+ 4 x)))) (cbrt (/ y (+ 4 x)))) 14.563 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (/ 1 (cbrt (/ y (+ 4 x)))) (cbrt (/ y (+ 4 x)))) (/ 1 (cbrt (/ y (+ x 4))))) (* (/ x y) z)))) 14.563 * [simplify]: Simplifying (/ 1 (cbrt (/ y (+ x 4)))) 14.563 * * [simplify]: iters left: 6 (8 enodes) 14.565 * * [simplify]: iters left: 5 (27 enodes) 14.570 * * [simplify]: iters left: 4 (29 enodes) 14.577 * * [simplify]: Extracting #0: cost 1 inf + 0 14.577 * * [simplify]: Extracting #1: cost 4 inf + 0 14.578 * * [simplify]: Extracting #2: cost 5 inf + 1 14.578 * * [simplify]: Extracting #3: cost 8 inf + 1 14.578 * * [simplify]: Extracting #4: cost 10 inf + 2 14.578 * * [simplify]: Extracting #5: cost 6 inf + 88 14.578 * * [simplify]: Extracting #6: cost 4 inf + 334 14.578 * * [simplify]: Extracting #7: cost 1 inf + 784 14.579 * * [simplify]: Extracting #8: cost 0 inf + 988 14.579 * [simplify]: Simplified to (/ 1 (cbrt (/ y (+ 4 x)))) 14.579 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) (/ 1 (cbrt (/ y (+ 4 x))))) (* (/ x y) z)))) 14.579 * * * * [progress]: [ 88 / 190 ] simplifiying candidate # 14.579 * [simplify]: Simplifying (/ 1 (sqrt (/ y (+ x 4)))) 14.580 * * [simplify]: iters left: 6 (8 enodes) 14.584 * * [simplify]: iters left: 5 (27 enodes) 14.592 * * [simplify]: iters left: 4 (29 enodes) 14.602 * * [simplify]: Extracting #0: cost 1 inf + 0 14.602 * * [simplify]: Extracting #1: cost 4 inf + 0 14.602 * * [simplify]: Extracting #2: cost 5 inf + 1 14.602 * * [simplify]: Extracting #3: cost 8 inf + 1 14.602 * * [simplify]: Extracting #4: cost 10 inf + 2 14.602 * * [simplify]: Extracting #5: cost 6 inf + 88 14.602 * * [simplify]: Extracting #6: cost 4 inf + 294 14.603 * * [simplify]: Extracting #7: cost 1 inf + 664 14.603 * * [simplify]: Extracting #8: cost 0 inf + 828 14.603 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ 4 x)))) 14.603 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt (/ y (+ 4 x)))) (/ 1 (sqrt (/ y (+ x 4))))) (* (/ x y) z)))) 14.604 * [simplify]: Simplifying (/ 1 (sqrt (/ y (+ x 4)))) 14.604 * * [simplify]: iters left: 6 (8 enodes) 14.608 * * [simplify]: iters left: 5 (27 enodes) 14.617 * * [simplify]: iters left: 4 (29 enodes) 14.625 * * [simplify]: Extracting #0: cost 1 inf + 0 14.625 * * [simplify]: Extracting #1: cost 4 inf + 0 14.625 * * [simplify]: Extracting #2: cost 5 inf + 1 14.625 * * [simplify]: Extracting #3: cost 8 inf + 1 14.625 * * [simplify]: Extracting #4: cost 10 inf + 2 14.625 * * [simplify]: Extracting #5: cost 6 inf + 88 14.625 * * [simplify]: Extracting #6: cost 4 inf + 294 14.626 * * [simplify]: Extracting #7: cost 1 inf + 664 14.626 * * [simplify]: Extracting #8: cost 0 inf + 828 14.626 * [simplify]: Simplified to (/ 1 (sqrt (/ y (+ 4 x)))) 14.626 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt (/ y (+ x 4)))) (/ 1 (sqrt (/ y (+ 4 x))))) (* (/ x y) z)))) 14.627 * * * * [progress]: [ 89 / 190 ] simplifiying candidate # 14.627 * [simplify]: Simplifying (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 14.627 * * [simplify]: iters left: 6 (11 enodes) 14.632 * * [simplify]: iters left: 5 (44 enodes) 14.639 * * [simplify]: iters left: 4 (75 enodes) 14.651 * * [simplify]: iters left: 3 (110 enodes) 14.681 * * [simplify]: iters left: 2 (170 enodes) 14.733 * * [simplify]: iters left: 1 (195 enodes) 14.771 * * [simplify]: Extracting #0: cost 1 inf + 0 14.771 * * [simplify]: Extracting #1: cost 16 inf + 0 14.771 * * [simplify]: Extracting #2: cost 30 inf + 1 14.772 * * [simplify]: Extracting #3: cost 32 inf + 2 14.772 * * [simplify]: Extracting #4: cost 25 inf + 530 14.773 * * [simplify]: Extracting #5: cost 11 inf + 3164 14.775 * * [simplify]: Extracting #6: cost 1 inf + 5753 14.778 * * [simplify]: Extracting #7: cost 0 inf + 5996 14.780 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 14.780 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ 1 (/ (cbrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 14.781 * [simplify]: Simplifying (/ 1 (/ (cbrt y) (cbrt (+ x 4)))) 14.781 * * [simplify]: iters left: 6 (9 enodes) 14.785 * * [simplify]: iters left: 5 (32 enodes) 14.796 * * [simplify]: iters left: 4 (39 enodes) 14.808 * * [simplify]: iters left: 3 (41 enodes) 14.820 * * [simplify]: iters left: 2 (53 enodes) 14.835 * * [simplify]: Extracting #0: cost 1 inf + 0 14.835 * * [simplify]: Extracting #1: cost 7 inf + 0 14.836 * * [simplify]: Extracting #2: cost 12 inf + 1 14.836 * * [simplify]: Extracting #3: cost 14 inf + 2 14.836 * * [simplify]: Extracting #4: cost 7 inf + 372 14.836 * * [simplify]: Extracting #5: cost 1 inf + 1467 14.837 * * [simplify]: Extracting #6: cost 0 inf + 1710 14.837 * [simplify]: Simplified to (/ (cbrt (+ x 4)) (cbrt y)) 14.838 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (cbrt (+ x 4)) (cbrt y))) (* (/ x y) z)))) 14.838 * * * * [progress]: [ 90 / 190 ] simplifiying candidate # 14.838 * [simplify]: Simplifying (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) 14.838 * * [simplify]: iters left: 6 (10 enodes) 14.843 * * [simplify]: iters left: 5 (37 enodes) 14.855 * * [simplify]: iters left: 4 (51 enodes) 14.870 * * [simplify]: iters left: 3 (66 enodes) 14.892 * * [simplify]: iters left: 2 (91 enodes) 14.923 * * [simplify]: iters left: 1 (95 enodes) 14.948 * * [simplify]: Extracting #0: cost 1 inf + 0 14.948 * * [simplify]: Extracting #1: cost 11 inf + 0 14.948 * * [simplify]: Extracting #2: cost 20 inf + 1 14.948 * * [simplify]: Extracting #3: cost 22 inf + 2 14.948 * * [simplify]: Extracting #4: cost 15 inf + 530 14.949 * * [simplify]: Extracting #5: cost 3 inf + 2359 14.949 * * [simplify]: Extracting #6: cost 0 inf + 3008 14.950 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 14.950 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) (/ 1 (/ (cbrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 14.950 * [simplify]: Simplifying (/ 1 (/ (cbrt y) (sqrt (+ x 4)))) 14.950 * * [simplify]: iters left: 6 (9 enodes) 14.953 * * [simplify]: iters left: 5 (32 enodes) 14.959 * * [simplify]: iters left: 4 (39 enodes) 14.965 * * [simplify]: iters left: 3 (41 enodes) 14.971 * * [simplify]: iters left: 2 (53 enodes) 14.979 * * [simplify]: Extracting #0: cost 1 inf + 0 14.979 * * [simplify]: Extracting #1: cost 7 inf + 0 14.979 * * [simplify]: Extracting #2: cost 12 inf + 1 14.979 * * [simplify]: Extracting #3: cost 14 inf + 2 14.979 * * [simplify]: Extracting #4: cost 7 inf + 372 14.979 * * [simplify]: Extracting #5: cost 1 inf + 1267 14.979 * * [simplify]: Extracting #6: cost 0 inf + 1470 14.980 * [simplify]: Simplified to (/ (sqrt (+ x 4)) (cbrt y)) 14.980 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) (/ (sqrt (+ x 4)) (cbrt y))) (* (/ x y) z)))) 14.980 * * * * [progress]: [ 91 / 190 ] simplifiying candidate # 14.980 * [simplify]: Simplifying (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) 14.980 * * [simplify]: iters left: 6 (6 enodes) 14.982 * * [simplify]: iters left: 5 (22 enodes) 14.986 * * [simplify]: iters left: 4 (35 enodes) 14.991 * * [simplify]: iters left: 3 (38 enodes) 14.995 * * [simplify]: iters left: 2 (39 enodes) 15.000 * * [simplify]: Extracting #0: cost 1 inf + 0 15.000 * * [simplify]: Extracting #1: cost 6 inf + 0 15.000 * * [simplify]: Extracting #2: cost 9 inf + 1 15.000 * * [simplify]: Extracting #3: cost 4 inf + 448 15.000 * * [simplify]: Extracting #4: cost 0 inf + 974 15.000 * [simplify]: Simplified to (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) 15.000 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) (/ 1 (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 15.000 * [simplify]: Simplifying (/ 1 (/ (cbrt y) (+ x 4))) 15.001 * * [simplify]: iters left: 6 (8 enodes) 15.003 * * [simplify]: iters left: 5 (29 enodes) 15.010 * * [simplify]: iters left: 4 (44 enodes) 15.020 * * [simplify]: iters left: 3 (66 enodes) 15.035 * * [simplify]: iters left: 2 (78 enodes) 15.045 * * [simplify]: iters left: 1 (86 enodes) 15.055 * * [simplify]: Extracting #0: cost 1 inf + 0 15.055 * * [simplify]: Extracting #1: cost 9 inf + 0 15.055 * * [simplify]: Extracting #2: cost 17 inf + 1 15.055 * * [simplify]: Extracting #3: cost 13 inf + 46 15.056 * * [simplify]: Extracting #4: cost 2 inf + 1390 15.056 * * [simplify]: Extracting #5: cost 0 inf + 1634 15.056 * [simplify]: Simplified to (/ (+ x 4) (cbrt y)) 15.056 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 15.057 * * * * [progress]: [ 92 / 190 ] simplifiying candidate # 15.057 * [simplify]: Simplifying (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) 15.057 * * [simplify]: iters left: 6 (6 enodes) 15.059 * * [simplify]: iters left: 5 (22 enodes) 15.066 * * [simplify]: iters left: 4 (35 enodes) 15.076 * * [simplify]: iters left: 3 (38 enodes) 15.081 * * [simplify]: iters left: 2 (39 enodes) 15.085 * * [simplify]: Extracting #0: cost 1 inf + 0 15.086 * * [simplify]: Extracting #1: cost 6 inf + 0 15.086 * * [simplify]: Extracting #2: cost 9 inf + 1 15.086 * * [simplify]: Extracting #3: cost 4 inf + 448 15.086 * * [simplify]: Extracting #4: cost 0 inf + 974 15.086 * [simplify]: Simplified to (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) 15.086 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) (/ 1 (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 15.086 * [simplify]: Simplifying (/ 1 (/ (cbrt y) (+ x 4))) 15.086 * * [simplify]: iters left: 6 (8 enodes) 15.089 * * [simplify]: iters left: 5 (29 enodes) 15.093 * * [simplify]: iters left: 4 (44 enodes) 15.105 * * [simplify]: iters left: 3 (66 enodes) 15.123 * * [simplify]: iters left: 2 (78 enodes) 15.142 * * [simplify]: iters left: 1 (86 enodes) 15.162 * * [simplify]: Extracting #0: cost 1 inf + 0 15.162 * * [simplify]: Extracting #1: cost 9 inf + 0 15.163 * * [simplify]: Extracting #2: cost 17 inf + 1 15.163 * * [simplify]: Extracting #3: cost 13 inf + 46 15.163 * * [simplify]: Extracting #4: cost 2 inf + 1390 15.164 * * [simplify]: Extracting #5: cost 0 inf + 1634 15.165 * [simplify]: Simplified to (/ (+ x 4) (cbrt y)) 15.165 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (/ 1 (cbrt y)) (/ 1 (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 15.165 * * * * [progress]: [ 93 / 190 ] simplifiying candidate # 15.165 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 15.165 * * [simplify]: iters left: 6 (10 enodes) 15.171 * * [simplify]: iters left: 5 (37 enodes) 15.182 * * [simplify]: iters left: 4 (50 enodes) 15.198 * * [simplify]: iters left: 3 (60 enodes) 15.216 * * [simplify]: iters left: 2 (75 enodes) 15.235 * * [simplify]: iters left: 1 (82 enodes) 15.249 * * [simplify]: Extracting #0: cost 1 inf + 0 15.249 * * [simplify]: Extracting #1: cost 10 inf + 0 15.249 * * [simplify]: Extracting #2: cost 18 inf + 1 15.249 * * [simplify]: Extracting #3: cost 20 inf + 2 15.249 * * [simplify]: Extracting #4: cost 14 inf + 210 15.250 * * [simplify]: Extracting #5: cost 3 inf + 1957 15.250 * * [simplify]: Extracting #6: cost 0 inf + 2686 15.251 * [simplify]: Simplified to (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 15.251 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 15.251 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (cbrt (+ x 4)))) 15.251 * * [simplify]: iters left: 6 (9 enodes) 15.254 * * [simplify]: iters left: 5 (32 enodes) 15.258 * * [simplify]: iters left: 4 (39 enodes) 15.264 * * [simplify]: iters left: 3 (41 enodes) 15.274 * * [simplify]: iters left: 2 (53 enodes) 15.282 * * [simplify]: Extracting #0: cost 1 inf + 0 15.282 * * [simplify]: Extracting #1: cost 7 inf + 0 15.282 * * [simplify]: Extracting #2: cost 12 inf + 1 15.282 * * [simplify]: Extracting #3: cost 14 inf + 2 15.282 * * [simplify]: Extracting #4: cost 7 inf + 252 15.283 * * [simplify]: Extracting #5: cost 1 inf + 1187 15.283 * * [simplify]: Extracting #6: cost 0 inf + 1390 15.283 * [simplify]: Simplified to (/ (cbrt (+ x 4)) (sqrt y)) 15.283 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y))) (* (/ x y) z)))) 15.283 * * * * [progress]: [ 94 / 190 ] simplifiying candidate # 15.283 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (sqrt (+ x 4)))) 15.284 * * [simplify]: iters left: 6 (9 enodes) 15.286 * * [simplify]: iters left: 5 (32 enodes) 15.291 * * [simplify]: iters left: 4 (39 enodes) 15.297 * * [simplify]: iters left: 3 (41 enodes) 15.303 * * [simplify]: iters left: 2 (53 enodes) 15.313 * * [simplify]: Extracting #0: cost 1 inf + 0 15.313 * * [simplify]: Extracting #1: cost 7 inf + 0 15.313 * * [simplify]: Extracting #2: cost 12 inf + 1 15.313 * * [simplify]: Extracting #3: cost 14 inf + 2 15.313 * * [simplify]: Extracting #4: cost 7 inf + 252 15.314 * * [simplify]: Extracting #5: cost 1 inf + 987 15.314 * * [simplify]: Extracting #6: cost 0 inf + 1150 15.315 * [simplify]: Simplified to (/ (sqrt (+ x 4)) (sqrt y)) 15.315 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ 1 (/ (sqrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 15.315 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (sqrt (+ x 4)))) 15.315 * * [simplify]: iters left: 6 (9 enodes) 15.320 * * [simplify]: iters left: 5 (32 enodes) 15.329 * * [simplify]: iters left: 4 (39 enodes) 15.343 * * [simplify]: iters left: 3 (41 enodes) 15.356 * * [simplify]: iters left: 2 (53 enodes) 15.369 * * [simplify]: Extracting #0: cost 1 inf + 0 15.369 * * [simplify]: Extracting #1: cost 7 inf + 0 15.370 * * [simplify]: Extracting #2: cost 12 inf + 1 15.370 * * [simplify]: Extracting #3: cost 14 inf + 2 15.370 * * [simplify]: Extracting #4: cost 7 inf + 252 15.370 * * [simplify]: Extracting #5: cost 1 inf + 987 15.370 * * [simplify]: Extracting #6: cost 0 inf + 1150 15.370 * [simplify]: Simplified to (/ (sqrt (+ x 4)) (sqrt y)) 15.370 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (/ (sqrt y) (sqrt (+ x 4)))) (/ (sqrt (+ x 4)) (sqrt y))) (* (/ x y) z)))) 15.371 * * * * [progress]: [ 95 / 190 ] simplifiying candidate # 15.371 * [simplify]: Simplifying (/ 1 (/ (sqrt y) 1)) 15.371 * * [simplify]: iters left: 5 (5 enodes) 15.372 * * [simplify]: iters left: 4 (17 enodes) 15.375 * * [simplify]: iters left: 3 (21 enodes) 15.378 * * [simplify]: Extracting #0: cost 1 inf + 0 15.378 * * [simplify]: Extracting #1: cost 4 inf + 0 15.378 * * [simplify]: Extracting #2: cost 5 inf + 1 15.378 * * [simplify]: Extracting #3: cost 0 inf + 248 15.378 * [simplify]: Simplified to (/ 1 (sqrt y)) 15.378 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ 1 (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 15.378 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (+ x 4))) 15.378 * * [simplify]: iters left: 6 (8 enodes) 15.380 * * [simplify]: iters left: 5 (29 enodes) 15.385 * * [simplify]: iters left: 4 (44 enodes) 15.393 * * [simplify]: iters left: 3 (66 enodes) 15.403 * * [simplify]: iters left: 2 (78 enodes) 15.417 * * [simplify]: iters left: 1 (86 enodes) 15.427 * * [simplify]: Extracting #0: cost 1 inf + 0 15.427 * * [simplify]: Extracting #1: cost 9 inf + 0 15.428 * * [simplify]: Extracting #2: cost 17 inf + 1 15.428 * * [simplify]: Extracting #3: cost 13 inf + 46 15.428 * * [simplify]: Extracting #4: cost 2 inf + 990 15.428 * * [simplify]: Extracting #5: cost 0 inf + 1154 15.429 * [simplify]: Simplified to (/ (+ x 4) (sqrt y)) 15.429 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 15.429 * * * * [progress]: [ 96 / 190 ] simplifiying candidate # 15.429 * [simplify]: Simplifying (/ 1 (/ (sqrt y) 1)) 15.429 * * [simplify]: iters left: 5 (5 enodes) 15.430 * * [simplify]: iters left: 4 (17 enodes) 15.435 * * [simplify]: iters left: 3 (21 enodes) 15.438 * * [simplify]: Extracting #0: cost 1 inf + 0 15.438 * * [simplify]: Extracting #1: cost 4 inf + 0 15.438 * * [simplify]: Extracting #2: cost 5 inf + 1 15.438 * * [simplify]: Extracting #3: cost 0 inf + 248 15.438 * [simplify]: Simplified to (/ 1 (sqrt y)) 15.438 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ 1 (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 15.439 * [simplify]: Simplifying (/ 1 (/ (sqrt y) (+ x 4))) 15.439 * * [simplify]: iters left: 6 (8 enodes) 15.441 * * [simplify]: iters left: 5 (29 enodes) 15.447 * * [simplify]: iters left: 4 (44 enodes) 15.459 * * [simplify]: iters left: 3 (66 enodes) 15.468 * * [simplify]: iters left: 2 (78 enodes) 15.478 * * [simplify]: iters left: 1 (86 enodes) 15.488 * * [simplify]: Extracting #0: cost 1 inf + 0 15.488 * * [simplify]: Extracting #1: cost 9 inf + 0 15.488 * * [simplify]: Extracting #2: cost 17 inf + 1 15.488 * * [simplify]: Extracting #3: cost 13 inf + 46 15.488 * * [simplify]: Extracting #4: cost 2 inf + 990 15.489 * * [simplify]: Extracting #5: cost 0 inf + 1154 15.489 * [simplify]: Simplified to (/ (+ x 4) (sqrt y)) 15.489 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 15.489 * * * * [progress]: [ 97 / 190 ] simplifiying candidate # 15.490 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4))))) 15.490 * * [simplify]: iters left: 6 (8 enodes) 15.493 * * [simplify]: iters left: 5 (29 enodes) 15.501 * * [simplify]: iters left: 4 (36 enodes) 15.513 * * [simplify]: iters left: 3 (48 enodes) 15.528 * * [simplify]: iters left: 2 (62 enodes) 15.550 * * [simplify]: iters left: 1 (64 enodes) 15.562 * * [simplify]: Extracting #0: cost 1 inf + 0 15.562 * * [simplify]: Extracting #1: cost 6 inf + 0 15.562 * * [simplify]: Extracting #2: cost 9 inf + 1 15.562 * * [simplify]: Extracting #3: cost 12 inf + 1 15.563 * * [simplify]: Extracting #4: cost 9 inf + 45 15.563 * * [simplify]: Extracting #5: cost 2 inf + 981 15.563 * * [simplify]: Extracting #6: cost 0 inf + 1387 15.564 * [simplify]: Simplified to (* (cbrt (+ x 4)) (cbrt (+ x 4))) 15.564 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ 1 (/ y (cbrt (+ x 4))))) (* (/ x y) z)))) 15.565 * [simplify]: Simplifying (/ 1 (/ y (cbrt (+ x 4)))) 15.565 * * [simplify]: iters left: 6 (8 enodes) 15.569 * * [simplify]: iters left: 5 (29 enodes) 15.578 * * [simplify]: iters left: 4 (36 enodes) 15.586 * * [simplify]: iters left: 3 (38 enodes) 15.592 * * [simplify]: iters left: 2 (50 enodes) 15.599 * * [simplify]: Extracting #0: cost 1 inf + 0 15.600 * * [simplify]: Extracting #1: cost 7 inf + 0 15.600 * * [simplify]: Extracting #2: cost 9 inf + 2 15.600 * * [simplify]: Extracting #3: cost 10 inf + 86 15.600 * * [simplify]: Extracting #4: cost 8 inf + 88 15.600 * * [simplify]: Extracting #5: cost 3 inf + 620 15.600 * * [simplify]: Extracting #6: cost 0 inf + 1068 15.600 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) y) 15.600 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ (cbrt (+ 4 x)) y)) (* (/ x y) z)))) 15.600 * * * * [progress]: [ 98 / 190 ] simplifiying candidate # 15.601 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt (+ x 4)))) 15.601 * * [simplify]: iters left: 6 (7 enodes) 15.603 * * [simplify]: iters left: 5 (24 enodes) 15.606 * * [simplify]: iters left: 4 (27 enodes) 15.611 * * [simplify]: iters left: 3 (31 enodes) 15.615 * * [simplify]: Extracting #0: cost 1 inf + 0 15.615 * * [simplify]: Extracting #1: cost 5 inf + 0 15.615 * * [simplify]: Extracting #2: cost 8 inf + 1 15.615 * * [simplify]: Extracting #3: cost 3 inf + 169 15.615 * * [simplify]: Extracting #4: cost 1 inf + 374 15.615 * * [simplify]: Extracting #5: cost 0 inf + 497 15.615 * [simplify]: Simplified to (sqrt (+ x 4)) 15.615 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ x 4)) (/ 1 (/ y (sqrt (+ x 4))))) (* (/ x y) z)))) 15.616 * [simplify]: Simplifying (/ 1 (/ y (sqrt (+ x 4)))) 15.616 * * [simplify]: iters left: 6 (8 enodes) 15.620 * * [simplify]: iters left: 5 (29 enodes) 15.629 * * [simplify]: iters left: 4 (36 enodes) 15.639 * * [simplify]: iters left: 3 (38 enodes) 15.645 * * [simplify]: iters left: 2 (50 enodes) 15.655 * * [simplify]: Extracting #0: cost 1 inf + 0 15.655 * * [simplify]: Extracting #1: cost 7 inf + 0 15.656 * * [simplify]: Extracting #2: cost 9 inf + 2 15.656 * * [simplify]: Extracting #3: cost 10 inf + 86 15.656 * * [simplify]: Extracting #4: cost 8 inf + 88 15.656 * * [simplify]: Extracting #5: cost 3 inf + 500 15.656 * * [simplify]: Extracting #6: cost 0 inf + 828 15.657 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) y) 15.657 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (sqrt (+ x 4)) (/ (sqrt (+ 4 x)) y)) (* (/ x y) z)))) 15.657 * * * * [progress]: [ 99 / 190 ] simplifiying candidate # 15.657 * [simplify]: Simplifying (/ 1 (/ 1 1)) 15.657 * * [simplify]: iters left: 4 (3 enodes) 15.658 * * [simplify]: iters left: 3 (7 enodes) 15.659 * * [simplify]: iters left: 2 (9 enodes) 15.660 * * [simplify]: Extracting #0: cost 1 inf + 0 15.660 * * [simplify]: Extracting #1: cost 0 inf + 1 15.660 * [simplify]: Simplified to 1 15.660 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ 1 (/ y (+ x 4)))) (* (/ x y) z)))) 15.660 * [simplify]: Simplifying (/ 1 (/ y (+ x 4))) 15.661 * * [simplify]: iters left: 6 (7 enodes) 15.663 * * [simplify]: iters left: 5 (26 enodes) 15.667 * * [simplify]: iters left: 4 (41 enodes) 15.682 * * [simplify]: iters left: 3 (63 enodes) 15.698 * * [simplify]: iters left: 2 (75 enodes) 15.717 * * [simplify]: iters left: 1 (83 enodes) 15.733 * * [simplify]: Extracting #0: cost 1 inf + 0 15.733 * * [simplify]: Extracting #1: cost 9 inf + 0 15.733 * * [simplify]: Extracting #2: cost 14 inf + 2 15.733 * * [simplify]: Extracting #3: cost 9 inf + 130 15.733 * * [simplify]: Extracting #4: cost 4 inf + 422 15.733 * * [simplify]: Extracting #5: cost 0 inf + 672 15.734 * [simplify]: Simplified to (/ (+ 4 x) y) 15.734 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 15.734 * * * * [progress]: [ 100 / 190 ] simplifiying candidate # 15.734 * [simplify]: Simplifying (/ 1 (/ 1 1)) 15.734 * * [simplify]: iters left: 4 (3 enodes) 15.735 * * [simplify]: iters left: 3 (7 enodes) 15.736 * * [simplify]: iters left: 2 (9 enodes) 15.738 * * [simplify]: Extracting #0: cost 1 inf + 0 15.738 * * [simplify]: Extracting #1: cost 0 inf + 1 15.738 * [simplify]: Simplified to 1 15.738 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ 1 (/ y (+ x 4)))) (* (/ x y) z)))) 15.738 * [simplify]: Simplifying (/ 1 (/ y (+ x 4))) 15.738 * * [simplify]: iters left: 6 (7 enodes) 15.740 * * [simplify]: iters left: 5 (26 enodes) 15.744 * * [simplify]: iters left: 4 (41 enodes) 15.752 * * [simplify]: iters left: 3 (63 enodes) 15.769 * * [simplify]: iters left: 2 (75 enodes) 15.788 * * [simplify]: iters left: 1 (83 enodes) 15.807 * * [simplify]: Extracting #0: cost 1 inf + 0 15.807 * * [simplify]: Extracting #1: cost 9 inf + 0 15.807 * * [simplify]: Extracting #2: cost 14 inf + 2 15.808 * * [simplify]: Extracting #3: cost 9 inf + 130 15.808 * * [simplify]: Extracting #4: cost 4 inf + 422 15.809 * * [simplify]: Extracting #5: cost 0 inf + 672 15.809 * [simplify]: Simplified to (/ (+ 4 x) y) 15.809 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 15.809 * * * * [progress]: [ 101 / 190 ] simplifiying candidate # 15.810 * [simplify]: Simplifying (/ 1 1) 15.810 * * [simplify]: iters left: 2 (2 enodes) 15.811 * * [simplify]: iters left: 1 (6 enodes) 15.814 * * [simplify]: Extracting #0: cost 1 inf + 0 15.814 * * [simplify]: Extracting #1: cost 0 inf + 1 15.814 * [simplify]: Simplified to 1 15.814 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ 1 (/ y (+ x 4)))) (* (/ x y) z)))) 15.814 * [simplify]: Simplifying (/ 1 (/ y (+ x 4))) 15.814 * * [simplify]: iters left: 6 (7 enodes) 15.817 * * [simplify]: iters left: 5 (26 enodes) 15.821 * * [simplify]: iters left: 4 (41 enodes) 15.829 * * [simplify]: iters left: 3 (63 enodes) 15.838 * * [simplify]: iters left: 2 (75 enodes) 15.852 * * [simplify]: iters left: 1 (83 enodes) 15.871 * * [simplify]: Extracting #0: cost 1 inf + 0 15.871 * * [simplify]: Extracting #1: cost 9 inf + 0 15.871 * * [simplify]: Extracting #2: cost 14 inf + 2 15.871 * * [simplify]: Extracting #3: cost 9 inf + 130 15.872 * * [simplify]: Extracting #4: cost 4 inf + 422 15.872 * * [simplify]: Extracting #5: cost 0 inf + 672 15.873 * [simplify]: Simplified to (/ (+ 4 x) y) 15.873 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 15.873 * * * * [progress]: [ 102 / 190 ] simplifiying candidate # 15.873 * [simplify]: Simplifying (/ 1 y) 15.873 * * [simplify]: iters left: 2 (3 enodes) 15.875 * * [simplify]: iters left: 1 (11 enodes) 15.879 * * [simplify]: Extracting #0: cost 1 inf + 0 15.879 * * [simplify]: Extracting #1: cost 4 inf + 0 15.879 * * [simplify]: Extracting #2: cost 2 inf + 2 15.879 * * [simplify]: Extracting #3: cost 0 inf + 86 15.879 * [simplify]: Simplified to (/ 1 y) 15.879 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (/ 1 (/ 1 (+ x 4)))) (* (/ x y) z)))) 15.880 * [simplify]: Simplifying (/ 1 (/ 1 (+ x 4))) 15.880 * * [simplify]: iters left: 6 (6 enodes) 15.886 * * [simplify]: iters left: 5 (21 enodes) 15.893 * * [simplify]: iters left: 4 (24 enodes) 15.900 * * [simplify]: iters left: 3 (28 enodes) 15.907 * * [simplify]: Extracting #0: cost 1 inf + 0 15.907 * * [simplify]: Extracting #1: cost 6 inf + 0 15.907 * * [simplify]: Extracting #2: cost 2 inf + 87 15.907 * * [simplify]: Extracting #3: cost 0 inf + 253 15.907 * [simplify]: Simplified to (+ x 4) 15.907 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* (/ x y) z)))) 15.907 * * * * [progress]: [ 103 / 190 ] simplifiying candidate # 15.908 * [simplify]: Simplifying (/ 1 (/ y (+ (pow x 3) (pow 4 3)))) 15.908 * * [simplify]: iters left: 6 (10 enodes) 15.915 * * [simplify]: iters left: 5 (50 enodes) 15.932 * * [simplify]: iters left: 4 (92 enodes) 15.969 * * [simplify]: iters left: 3 (175 enodes) 16.029 * * [simplify]: iters left: 2 (324 enodes) 16.170 * * [simplify]: Extracting #0: cost 1 inf + 0 16.170 * * [simplify]: Extracting #1: cost 17 inf + 0 16.170 * * [simplify]: Extracting #2: cost 38 inf + 2 16.171 * * [simplify]: Extracting #3: cost 71 inf + 862 16.173 * * [simplify]: Extracting #4: cost 42 inf + 6118 16.177 * * [simplify]: Extracting #5: cost 10 inf + 18951 16.182 * * [simplify]: Extracting #6: cost 1 inf + 22991 16.186 * * [simplify]: Extracting #7: cost 0 inf + 23203 16.191 * [simplify]: Simplified to (/ (+ (* x (* x x)) 64) y) 16.191 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ (* x (* x x)) 64) y) (/ 1 (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 16.192 * [simplify]: Simplifying (/ 1 (+ (* x x) (- (* 4 4) (* x 4)))) 16.192 * * [simplify]: iters left: 6 (9 enodes) 16.198 * * [simplify]: iters left: 5 (38 enodes) 16.211 * * [simplify]: iters left: 4 (69 enodes) 16.239 * * [simplify]: iters left: 3 (97 enodes) 16.264 * * [simplify]: iters left: 2 (113 enodes) 16.280 * * [simplify]: iters left: 1 (136 enodes) 16.302 * * [simplify]: Extracting #0: cost 1 inf + 0 16.302 * * [simplify]: Extracting #1: cost 4 inf + 0 16.302 * * [simplify]: Extracting #2: cost 15 inf + 1 16.302 * * [simplify]: Extracting #3: cost 33 inf + 2 16.302 * * [simplify]: Extracting #4: cost 32 inf + 48 16.303 * * [simplify]: Extracting #5: cost 7 inf + 2061 16.304 * * [simplify]: Extracting #6: cost 0 inf + 2554 16.304 * * [simplify]: Extracting #7: cost 0 inf + 2514 16.305 * [simplify]: Simplified to (/ 1 (+ (* x (+ -4 x)) 16)) 16.306 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ (* x (* x x)) 64) y) (/ 1 (+ (* x (+ -4 x)) 16))) (* (/ x y) z)))) 16.306 * * * * [progress]: [ 104 / 190 ] simplifiying candidate # 16.306 * [simplify]: Simplifying (/ 1 (/ y (- (* x x) (* 4 4)))) 16.306 * * [simplify]: iters left: 6 (9 enodes) 16.309 * * [simplify]: iters left: 5 (37 enodes) 16.317 * * [simplify]: iters left: 4 (70 enodes) 16.349 * * [simplify]: iters left: 3 (161 enodes) 16.440 * * [simplify]: iters left: 2 (408 enodes) 16.599 * * [simplify]: Extracting #0: cost 1 inf + 0 16.599 * * [simplify]: Extracting #1: cost 57 inf + 0 16.600 * * [simplify]: Extracting #2: cost 124 inf + 2 16.601 * * [simplify]: Extracting #3: cost 121 inf + 835 16.606 * * [simplify]: Extracting #4: cost 39 inf + 9695 16.613 * * [simplify]: Extracting #5: cost 0 inf + 13840 16.620 * * [simplify]: Extracting #6: cost 0 inf + 13759 16.628 * [simplify]: Simplified to (/ (+ (* x x) -16) y) 16.628 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (+ (* x x) -16) y) (/ 1 (- x 4))) (* (/ x y) z)))) 16.628 * [simplify]: Simplifying (/ 1 (- x 4)) 16.628 * * [simplify]: iters left: 4 (5 enodes) 16.632 * * [simplify]: iters left: 3 (20 enodes) 16.639 * * [simplify]: iters left: 2 (24 enodes) 16.646 * * [simplify]: Extracting #0: cost 1 inf + 0 16.646 * * [simplify]: Extracting #1: cost 4 inf + 0 16.646 * * [simplify]: Extracting #2: cost 7 inf + 1 16.647 * * [simplify]: Extracting #3: cost 0 inf + 254 16.647 * [simplify]: Simplified to (/ 1 (- x 4)) 16.647 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (+ (* x x) -16) y) (/ 1 (- x 4))) (* (/ x y) z)))) 16.647 * * * * [progress]: [ 105 / 190 ] simplifiying candidate # 16.647 * * * * [progress]: [ 106 / 190 ] simplifiying candidate # 16.647 * * * * [progress]: [ 107 / 190 ] simplifiying candidate # 16.647 * * * * [progress]: [ 108 / 190 ] simplifiying candidate # 16.647 * [simplify]: Simplifying (cbrt (/ y (+ x 4))) 16.647 * * [simplify]: iters left: 5 (6 enodes) 16.650 * * [simplify]: iters left: 4 (19 enodes) 16.656 * * [simplify]: Extracting #0: cost 1 inf + 0 16.656 * * [simplify]: Extracting #1: cost 3 inf + 0 16.656 * * [simplify]: Extracting #2: cost 6 inf + 0 16.656 * * [simplify]: Extracting #3: cost 8 inf + 1 16.656 * * [simplify]: Extracting #4: cost 0 inf + 579 16.657 * [simplify]: Simplified to (cbrt (/ y (+ x 4))) 16.657 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (* (cbrt (/ y (+ x 4))) (cbrt (/ y (+ x 4))))) (cbrt (/ y (+ x 4)))) (* (/ x y) z)))) 16.657 * * * * [progress]: [ 109 / 190 ] simplifiying candidate # 16.657 * [simplify]: Simplifying (sqrt (/ y (+ x 4))) 16.657 * * [simplify]: iters left: 5 (6 enodes) 16.660 * * [simplify]: iters left: 4 (19 enodes) 16.666 * * [simplify]: Extracting #0: cost 1 inf + 0 16.666 * * [simplify]: Extracting #1: cost 3 inf + 0 16.666 * * [simplify]: Extracting #2: cost 6 inf + 0 16.666 * * [simplify]: Extracting #3: cost 8 inf + 1 16.666 * * [simplify]: Extracting #4: cost 0 inf + 499 16.666 * [simplify]: Simplified to (sqrt (/ y (+ x 4))) 16.666 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (sqrt (/ y (+ x 4)))) (sqrt (/ y (+ x 4)))) (* (/ x y) z)))) 16.667 * * * * [progress]: [ 110 / 190 ] simplifiying candidate # 16.667 * [simplify]: Simplifying (/ (cbrt y) (cbrt (+ x 4))) 16.667 * * [simplify]: iters left: 5 (7 enodes) 16.670 * * [simplify]: iters left: 4 (22 enodes) 16.677 * * [simplify]: Extracting #0: cost 1 inf + 0 16.677 * * [simplify]: Extracting #1: cost 4 inf + 0 16.677 * * [simplify]: Extracting #2: cost 8 inf + 0 16.677 * * [simplify]: Extracting #3: cost 10 inf + 1 16.677 * * [simplify]: Extracting #4: cost 6 inf + 165 16.677 * * [simplify]: Extracting #5: cost 1 inf + 736 16.677 * * [simplify]: Extracting #6: cost 0 inf + 979 16.678 * [simplify]: Simplified to (/ (cbrt y) (cbrt (+ 4 x))) 16.678 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (cbrt y) (cbrt (+ 4 x)))) (* (/ x y) z)))) 16.678 * * * * [progress]: [ 111 / 190 ] simplifiying candidate # 16.678 * [simplify]: Simplifying (/ (cbrt y) (sqrt (+ x 4))) 16.678 * * [simplify]: iters left: 5 (7 enodes) 16.682 * * [simplify]: iters left: 4 (22 enodes) 16.688 * * [simplify]: Extracting #0: cost 1 inf + 0 16.688 * * [simplify]: Extracting #1: cost 4 inf + 0 16.688 * * [simplify]: Extracting #2: cost 8 inf + 0 16.688 * * [simplify]: Extracting #3: cost 10 inf + 1 16.689 * * [simplify]: Extracting #4: cost 6 inf + 165 16.689 * * [simplify]: Extracting #5: cost 1 inf + 616 16.689 * * [simplify]: Extracting #6: cost 0 inf + 819 16.689 * [simplify]: Simplified to (/ (cbrt y) (sqrt (+ 4 x))) 16.689 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4)))) (/ (cbrt y) (sqrt (+ 4 x)))) (* (/ x y) z)))) 16.690 * * * * [progress]: [ 112 / 190 ] simplifiying candidate # 16.690 * [simplify]: Simplifying (/ (cbrt y) (+ x 4)) 16.690 * * [simplify]: iters left: 4 (6 enodes) 16.693 * * [simplify]: iters left: 3 (19 enodes) 16.699 * * [simplify]: Extracting #0: cost 1 inf + 0 16.699 * * [simplify]: Extracting #1: cost 4 inf + 0 16.699 * * [simplify]: Extracting #2: cost 9 inf + 0 16.699 * * [simplify]: Extracting #3: cost 4 inf + 87 16.699 * * [simplify]: Extracting #4: cost 0 inf + 575 16.699 * [simplify]: Simplified to (/ (cbrt y) (+ 4 x)) 16.699 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) (+ 4 x))) (* (/ x y) z)))) 16.699 * * * * [progress]: [ 113 / 190 ] simplifiying candidate # 16.700 * [simplify]: Simplifying (/ (cbrt y) (+ x 4)) 16.700 * * [simplify]: iters left: 4 (6 enodes) 16.703 * * [simplify]: iters left: 3 (19 enodes) 16.708 * * [simplify]: Extracting #0: cost 1 inf + 0 16.708 * * [simplify]: Extracting #1: cost 4 inf + 0 16.708 * * [simplify]: Extracting #2: cost 9 inf + 0 16.708 * * [simplify]: Extracting #3: cost 4 inf + 87 16.708 * * [simplify]: Extracting #4: cost 0 inf + 575 16.709 * [simplify]: Simplified to (/ (cbrt y) (+ 4 x)) 16.709 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) (+ 4 x))) (* (/ x y) z)))) 16.709 * * * * [progress]: [ 114 / 190 ] simplifiying candidate # 16.709 * [simplify]: Simplifying (/ (sqrt y) (cbrt (+ x 4))) 16.709 * * [simplify]: iters left: 5 (7 enodes) 16.713 * * [simplify]: iters left: 4 (22 enodes) 16.719 * * [simplify]: Extracting #0: cost 1 inf + 0 16.719 * * [simplify]: Extracting #1: cost 4 inf + 0 16.719 * * [simplify]: Extracting #2: cost 8 inf + 0 16.719 * * [simplify]: Extracting #3: cost 10 inf + 1 16.719 * * [simplify]: Extracting #4: cost 6 inf + 85 16.719 * * [simplify]: Extracting #5: cost 1 inf + 616 16.719 * * [simplify]: Extracting #6: cost 0 inf + 819 16.720 * [simplify]: Simplified to (/ (sqrt y) (cbrt (+ 4 x))) 16.720 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ (sqrt y) (cbrt (+ 4 x)))) (* (/ x y) z)))) 16.720 * * * * [progress]: [ 115 / 190 ] simplifiying candidate # 16.720 * [simplify]: Simplifying (/ (sqrt y) (sqrt (+ x 4))) 16.720 * * [simplify]: iters left: 5 (7 enodes) 16.724 * * [simplify]: iters left: 4 (22 enodes) 16.730 * * [simplify]: Extracting #0: cost 1 inf + 0 16.730 * * [simplify]: Extracting #1: cost 4 inf + 0 16.730 * * [simplify]: Extracting #2: cost 8 inf + 0 16.730 * * [simplify]: Extracting #3: cost 10 inf + 1 16.730 * * [simplify]: Extracting #4: cost 6 inf + 85 16.730 * * [simplify]: Extracting #5: cost 1 inf + 496 16.731 * * [simplify]: Extracting #6: cost 0 inf + 659 16.731 * [simplify]: Simplified to (/ (sqrt y) (sqrt (+ 4 x))) 16.731 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (sqrt y) (sqrt (+ x 4)))) (/ (sqrt y) (sqrt (+ 4 x)))) (* (/ x y) z)))) 16.731 * * * * [progress]: [ 116 / 190 ] simplifiying candidate # 16.732 * [simplify]: Simplifying (/ (sqrt y) (+ x 4)) 16.732 * * [simplify]: iters left: 4 (6 enodes) 16.735 * * [simplify]: iters left: 3 (19 enodes) 16.740 * * [simplify]: Extracting #0: cost 1 inf + 0 16.740 * * [simplify]: Extracting #1: cost 4 inf + 0 16.740 * * [simplify]: Extracting #2: cost 9 inf + 0 16.740 * * [simplify]: Extracting #3: cost 4 inf + 87 16.741 * * [simplify]: Extracting #4: cost 0 inf + 415 16.741 * [simplify]: Simplified to (/ (sqrt y) (+ 4 x)) 16.741 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (sqrt y) 1)) (/ (sqrt y) (+ 4 x))) (* (/ x y) z)))) 16.741 * * * * [progress]: [ 117 / 190 ] simplifiying candidate # 16.741 * [simplify]: Simplifying (/ (sqrt y) (+ x 4)) 16.741 * * [simplify]: iters left: 4 (6 enodes) 16.744 * * [simplify]: iters left: 3 (19 enodes) 16.753 * * [simplify]: Extracting #0: cost 1 inf + 0 16.753 * * [simplify]: Extracting #1: cost 4 inf + 0 16.753 * * [simplify]: Extracting #2: cost 9 inf + 0 16.753 * * [simplify]: Extracting #3: cost 4 inf + 87 16.753 * * [simplify]: Extracting #4: cost 0 inf + 415 16.753 * [simplify]: Simplified to (/ (sqrt y) (+ 4 x)) 16.753 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ (sqrt y) 1)) (/ (sqrt y) (+ 4 x))) (* (/ x y) z)))) 16.754 * * * * [progress]: [ 118 / 190 ] simplifiying candidate # 16.754 * [simplify]: Simplifying (/ y (cbrt (+ x 4))) 16.754 * * [simplify]: iters left: 5 (6 enodes) 16.757 * * [simplify]: iters left: 4 (19 enodes) 16.762 * * [simplify]: Extracting #0: cost 1 inf + 0 16.763 * * [simplify]: Extracting #1: cost 4 inf + 0 16.763 * * [simplify]: Extracting #2: cost 5 inf + 1 16.763 * * [simplify]: Extracting #3: cost 8 inf + 1 16.763 * * [simplify]: Extracting #4: cost 0 inf + 657 16.763 * [simplify]: Simplified to (/ y (cbrt (+ x 4))) 16.763 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4))))) (/ y (cbrt (+ x 4)))) (* (/ x y) z)))) 16.763 * * * * [progress]: [ 119 / 190 ] simplifiying candidate # 16.764 * [simplify]: Simplifying (/ y (sqrt (+ x 4))) 16.764 * * [simplify]: iters left: 5 (6 enodes) 16.767 * * [simplify]: iters left: 4 (19 enodes) 16.770 * * [simplify]: Extracting #0: cost 1 inf + 0 16.770 * * [simplify]: Extracting #1: cost 4 inf + 0 16.770 * * [simplify]: Extracting #2: cost 5 inf + 1 16.770 * * [simplify]: Extracting #3: cost 8 inf + 1 16.770 * * [simplify]: Extracting #4: cost 0 inf + 497 16.770 * [simplify]: Simplified to (/ y (sqrt (+ x 4))) 16.770 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ 1 (sqrt (+ x 4)))) (/ y (sqrt (+ x 4)))) (* (/ x y) z)))) 16.770 * * * * [progress]: [ 120 / 190 ] simplifiying candidate # 16.770 * [simplify]: Simplifying (/ y (+ x 4)) 16.770 * * [simplify]: iters left: 4 (5 enodes) 16.772 * * [simplify]: iters left: 3 (16 enodes) 16.774 * * [simplify]: Extracting #0: cost 1 inf + 0 16.774 * * [simplify]: Extracting #1: cost 4 inf + 0 16.774 * * [simplify]: Extracting #2: cost 6 inf + 1 16.774 * * [simplify]: Extracting #3: cost 0 inf + 253 16.774 * [simplify]: Simplified to (/ y (+ x 4)) 16.774 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ 1 1)) (/ y (+ x 4))) (* (/ x y) z)))) 16.774 * * * * [progress]: [ 121 / 190 ] simplifiying candidate # 16.775 * [simplify]: Simplifying (/ y (+ x 4)) 16.775 * * [simplify]: iters left: 4 (5 enodes) 16.776 * * [simplify]: iters left: 3 (16 enodes) 16.778 * * [simplify]: Extracting #0: cost 1 inf + 0 16.779 * * [simplify]: Extracting #1: cost 4 inf + 0 16.779 * * [simplify]: Extracting #2: cost 6 inf + 1 16.779 * * [simplify]: Extracting #3: cost 0 inf + 253 16.779 * [simplify]: Simplified to (/ y (+ x 4)) 16.779 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ 1 1)) (/ y (+ x 4))) (* (/ x y) z)))) 16.779 * * * * [progress]: [ 122 / 190 ] simplifiying candidate # 16.779 * [simplify]: Simplifying (/ y (+ x 4)) 16.779 * * [simplify]: iters left: 4 (5 enodes) 16.780 * * [simplify]: iters left: 3 (16 enodes) 16.783 * * [simplify]: Extracting #0: cost 1 inf + 0 16.783 * * [simplify]: Extracting #1: cost 4 inf + 0 16.783 * * [simplify]: Extracting #2: cost 6 inf + 1 16.783 * * [simplify]: Extracting #3: cost 0 inf + 253 16.783 * [simplify]: Simplified to (/ y (+ x 4)) 16.783 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 1) (/ y (+ x 4))) (* (/ x y) z)))) 16.783 * * * * [progress]: [ 123 / 190 ] simplifiying candidate # 16.783 * [simplify]: Simplifying (/ 1 (+ x 4)) 16.783 * * [simplify]: iters left: 4 (5 enodes) 16.785 * * [simplify]: iters left: 3 (18 enodes) 16.789 * * [simplify]: iters left: 2 (20 enodes) 16.792 * * [simplify]: Extracting #0: cost 1 inf + 0 16.792 * * [simplify]: Extracting #1: cost 4 inf + 0 16.792 * * [simplify]: Extracting #2: cost 6 inf + 1 16.792 * * [simplify]: Extracting #3: cost 0 inf + 253 16.792 * [simplify]: Simplified to (/ 1 (+ x 4)) 16.792 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 y) (/ 1 (+ x 4))) (* (/ x y) z)))) 16.792 * * * * [progress]: [ 124 / 190 ] simplifiying candidate # 16.792 * [simplify]: Simplifying (+ (* x x) (- (* 4 4) (* x 4))) 16.792 * * [simplify]: iters left: 6 (7 enodes) 16.795 * * [simplify]: iters left: 5 (30 enodes) 16.801 * * [simplify]: iters left: 4 (59 enodes) 16.815 * * [simplify]: iters left: 3 (87 enodes) 16.834 * * [simplify]: iters left: 2 (103 enodes) 16.848 * * [simplify]: iters left: 1 (126 enodes) 16.870 * * [simplify]: Extracting #0: cost 1 inf + 0 16.870 * * [simplify]: Extracting #1: cost 13 inf + 0 16.871 * * [simplify]: Extracting #2: cost 31 inf + 1 16.871 * * [simplify]: Extracting #3: cost 25 inf + 376 16.872 * * [simplify]: Extracting #4: cost 4 inf + 2019 16.873 * * [simplify]: Extracting #5: cost 0 inf + 2185 16.874 * [simplify]: Simplified to (- 16 (* (- 4 x) x)) 16.875 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ y (+ (pow x 3) (pow 4 3)))) (- 16 (* (- 4 x) x))) (* (/ x y) z)))) 16.875 * * * * [progress]: [ 125 / 190 ] simplifiying candidate # 16.875 * [simplify]: Simplifying (- x 4) 16.875 * * [simplify]: iters left: 2 (3 enodes) 16.877 * * [simplify]: iters left: 1 (12 enodes) 16.881 * * [simplify]: Extracting #0: cost 1 inf + 0 16.881 * * [simplify]: Extracting #1: cost 5 inf + 0 16.881 * * [simplify]: Extracting #2: cost 2 inf + 3 16.881 * * [simplify]: Extracting #3: cost 0 inf + 87 16.881 * [simplify]: Simplified to (+ x -4) 16.881 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ 1 (/ y (- (* x x) (* 4 4)))) (+ x -4)) (* (/ x y) z)))) 16.882 * * * * [progress]: [ 126 / 190 ] simplifiying candidate # 16.882 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 16.882 * * [simplify]: iters left: 3 (3 enodes) 16.888 * * [simplify]: iters left: 2 (11 enodes) 16.891 * * [simplify]: iters left: 1 (13 enodes) 16.894 * * [simplify]: Extracting #0: cost 1 inf + 0 16.894 * * [simplify]: Extracting #1: cost 0 inf + 1 16.895 * [simplify]: Simplified to 1 16.895 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ 1 (/ (/ y (+ x 4)) (cbrt 1))) (* (/ x y) z)))) 16.895 * * * * [progress]: [ 127 / 190 ] simplifiying candidate # 16.895 * [simplify]: Simplifying (sqrt 1) 16.895 * * [simplify]: iters left: 1 (2 enodes) 16.898 * * [simplify]: Extracting #0: cost 1 inf + 0 16.898 * * [simplify]: Extracting #1: cost 0 inf + 1 16.898 * [simplify]: Simplified to 1 16.898 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ 1 (/ (/ y (+ x 4)) (sqrt 1))) (* (/ x y) z)))) 16.898 * * * * [progress]: [ 128 / 190 ] simplifiying candidate # 16.898 * * * * [progress]: [ 129 / 190 ] simplifiying candidate # 16.899 * [simplify]: Simplifying (+ x 4) 16.899 * * [simplify]: iters left: 2 (3 enodes) 16.900 * * [simplify]: iters left: 1 (10 enodes) 16.903 * * [simplify]: Extracting #0: cost 1 inf + 0 16.903 * * [simplify]: Extracting #1: cost 4 inf + 0 16.903 * * [simplify]: Extracting #2: cost 2 inf + 2 16.903 * * [simplify]: Extracting #3: cost 0 inf + 86 16.904 * [simplify]: Simplified to (+ 4 x) 16.904 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* (/ x y) z)))) 16.904 * * * * [progress]: [ 130 / 190 ] simplifiying candidate #real (real->posit16 (/ 1 (/ y (+ x 4))))) (* (/ x y) z))))> 16.904 * * * * [progress]: [ 131 / 190 ] simplifiying candidate # 16.904 * * * * [progress]: [ 132 / 190 ] simplifiying candidate # 16.904 * [simplify]: Simplifying (- (log y) (log (+ x 4))) 16.904 * * [simplify]: iters left: 5 (7 enodes) 16.908 * * [simplify]: iters left: 4 (24 enodes) 16.915 * * [simplify]: iters left: 3 (27 enodes) 16.922 * * [simplify]: Extracting #0: cost 1 inf + 0 16.922 * * [simplify]: Extracting #1: cost 5 inf + 0 16.922 * * [simplify]: Extracting #2: cost 10 inf + 0 16.922 * * [simplify]: Extracting #3: cost 12 inf + 1 16.922 * * [simplify]: Extracting #4: cost 8 inf + 145 16.923 * * [simplify]: Extracting #5: cost 3 inf + 645 16.923 * * [simplify]: Extracting #6: cost 1 inf + 980 16.923 * * [simplify]: Extracting #7: cost 0 inf + 1203 16.924 * [simplify]: Simplified to (- (log y) (log (+ 4 x))) 16.924 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (exp (- (log y) (log (+ 4 x))))) (* (/ x y) z)))) 16.924 * * * * [progress]: [ 133 / 190 ] simplifiying candidate # 16.924 * * * * [progress]: [ 134 / 190 ] simplifiying candidate # 16.924 * * * * [progress]: [ 135 / 190 ] simplifiying candidate # 16.924 * [simplify]: Simplifying (/ (* (* y y) y) (* (* (+ x 4) (+ x 4)) (+ x 4))) 16.925 * * [simplify]: iters left: 6 (9 enodes) 16.929 * * [simplify]: iters left: 5 (49 enodes) 16.940 * * [simplify]: iters left: 4 (158 enodes) 16.975 * * [simplify]: iters left: 3 (361 enodes) 17.086 * * [simplify]: Extracting #0: cost 1 inf + 0 17.086 * * [simplify]: Extracting #1: cost 33 inf + 0 17.086 * * [simplify]: Extracting #2: cost 101 inf + 43 17.088 * * [simplify]: Extracting #3: cost 148 inf + 1938 17.090 * * [simplify]: Extracting #4: cost 64 inf + 14808 17.096 * * [simplify]: Extracting #5: cost 9 inf + 24366 17.105 * * [simplify]: Extracting #6: cost 0 inf + 25704 17.110 * [simplify]: Simplified to (* (* (/ y (+ x 4)) (/ y (+ x 4))) (/ y (+ x 4))) 17.110 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (cbrt (* (* (/ y (+ x 4)) (/ y (+ x 4))) (/ y (+ x 4))))) (* (/ x y) z)))) 17.111 * * * * [progress]: [ 136 / 190 ] simplifiying candidate # 17.111 * * * * [progress]: [ 137 / 190 ] simplifiying candidate # 17.111 * * * * [progress]: [ 138 / 190 ] simplifiying candidate # 17.111 * * * * [progress]: [ 139 / 190 ] simplifiying candidate # 17.111 * * * * [progress]: [ 140 / 190 ] simplifiying candidate # 17.111 * [simplify]: Simplifying (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x 4)) (cbrt (+ x 4)))) 17.111 * * [simplify]: iters left: 6 (9 enodes) 17.114 * * [simplify]: iters left: 5 (34 enodes) 17.119 * * [simplify]: iters left: 4 (49 enodes) 17.134 * * [simplify]: iters left: 3 (56 enodes) 17.149 * * [simplify]: iters left: 2 (59 enodes) 17.165 * * [simplify]: Extracting #0: cost 1 inf + 0 17.165 * * [simplify]: Extracting #1: cost 11 inf + 0 17.165 * * [simplify]: Extracting #2: cost 22 inf + 0 17.165 * * [simplify]: Extracting #3: cost 24 inf + 1 17.165 * * [simplify]: Extracting #4: cost 20 inf + 126 17.166 * * [simplify]: Extracting #5: cost 3 inf + 3687 17.167 * * [simplify]: Extracting #6: cost 0 inf + 4295 17.168 * [simplify]: Simplified to (* (/ (cbrt y) (cbrt (+ x 4))) (/ (cbrt y) (cbrt (+ x 4)))) 17.168 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (* (/ (cbrt y) (cbrt (+ x 4))) (/ (cbrt y) (cbrt (+ x 4)))) (/ (cbrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 17.169 * [simplify]: Simplifying (/ (cbrt y) (cbrt (+ x 4))) 17.169 * * [simplify]: iters left: 5 (7 enodes) 17.172 * * [simplify]: iters left: 4 (22 enodes) 17.177 * * [simplify]: Extracting #0: cost 1 inf + 0 17.177 * * [simplify]: Extracting #1: cost 4 inf + 0 17.177 * * [simplify]: Extracting #2: cost 8 inf + 0 17.177 * * [simplify]: Extracting #3: cost 10 inf + 1 17.177 * * [simplify]: Extracting #4: cost 6 inf + 165 17.178 * * [simplify]: Extracting #5: cost 1 inf + 736 17.178 * * [simplify]: Extracting #6: cost 0 inf + 979 17.178 * [simplify]: Simplified to (/ (cbrt y) (cbrt (+ 4 x))) 17.178 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (* (/ (cbrt y) (cbrt (+ x 4))) (/ (cbrt y) (cbrt (+ x 4)))) (/ (cbrt y) (cbrt (+ 4 x))))) (* (/ x y) z)))) 17.178 * * * * [progress]: [ 141 / 190 ] simplifiying candidate # 17.178 * [simplify]: Simplifying (/ (* (cbrt y) (cbrt y)) (sqrt (+ x 4))) 17.178 * * [simplify]: iters left: 5 (8 enodes) 17.180 * * [simplify]: iters left: 4 (27 enodes) 17.184 * * [simplify]: iters left: 3 (31 enodes) 17.189 * * [simplify]: iters left: 2 (34 enodes) 17.193 * * [simplify]: Extracting #0: cost 1 inf + 0 17.193 * * [simplify]: Extracting #1: cost 7 inf + 0 17.193 * * [simplify]: Extracting #2: cost 14 inf + 0 17.194 * * [simplify]: Extracting #3: cost 16 inf + 1 17.194 * * [simplify]: Extracting #4: cost 12 inf + 126 17.194 * * [simplify]: Extracting #5: cost 1 inf + 1710 17.194 * * [simplify]: Extracting #6: cost 0 inf + 1953 17.194 * [simplify]: Simplified to (* (cbrt y) (/ (cbrt y) (sqrt (+ x 4)))) 17.194 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (/ (cbrt y) (sqrt (+ x 4)))) (/ (cbrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 17.195 * [simplify]: Simplifying (/ (cbrt y) (sqrt (+ x 4))) 17.195 * * [simplify]: iters left: 5 (7 enodes) 17.196 * * [simplify]: iters left: 4 (22 enodes) 17.199 * * [simplify]: Extracting #0: cost 1 inf + 0 17.199 * * [simplify]: Extracting #1: cost 4 inf + 0 17.200 * * [simplify]: Extracting #2: cost 8 inf + 0 17.200 * * [simplify]: Extracting #3: cost 10 inf + 1 17.200 * * [simplify]: Extracting #4: cost 6 inf + 165 17.200 * * [simplify]: Extracting #5: cost 1 inf + 616 17.200 * * [simplify]: Extracting #6: cost 0 inf + 819 17.200 * [simplify]: Simplified to (/ (cbrt y) (sqrt (+ 4 x))) 17.200 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (/ (cbrt y) (sqrt (+ x 4)))) (/ (cbrt y) (sqrt (+ 4 x))))) (* (/ x y) z)))) 17.200 * * * * [progress]: [ 142 / 190 ] simplifiying candidate # 17.200 * [simplify]: Simplifying (/ (* (cbrt y) (cbrt y)) 1) 17.200 * * [simplify]: iters left: 5 (5 enodes) 17.202 * * [simplify]: iters left: 4 (17 enodes) 17.205 * * [simplify]: iters left: 3 (27 enodes) 17.209 * * [simplify]: iters left: 2 (28 enodes) 17.218 * * [simplify]: Extracting #0: cost 1 inf + 0 17.218 * * [simplify]: Extracting #1: cost 5 inf + 0 17.218 * * [simplify]: Extracting #2: cost 7 inf + 1 17.219 * * [simplify]: Extracting #3: cost 6 inf + 2 17.219 * * [simplify]: Extracting #4: cost 1 inf + 528 17.219 * * [simplify]: Extracting #5: cost 0 inf + 650 17.219 * [simplify]: Simplified to (* (cbrt y) (cbrt y)) 17.219 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 17.220 * [simplify]: Simplifying (/ (cbrt y) (+ x 4)) 17.220 * * [simplify]: iters left: 4 (6 enodes) 17.223 * * [simplify]: iters left: 3 (19 enodes) 17.228 * * [simplify]: Extracting #0: cost 1 inf + 0 17.228 * * [simplify]: Extracting #1: cost 4 inf + 0 17.228 * * [simplify]: Extracting #2: cost 9 inf + 0 17.228 * * [simplify]: Extracting #3: cost 4 inf + 87 17.228 * * [simplify]: Extracting #4: cost 0 inf + 575 17.229 * [simplify]: Simplified to (/ (cbrt y) (+ 4 x)) 17.229 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 4 x)))) (* (/ x y) z)))) 17.229 * * * * [progress]: [ 143 / 190 ] simplifiying candidate # 17.229 * [simplify]: Simplifying (/ (* (cbrt y) (cbrt y)) 1) 17.229 * * [simplify]: iters left: 5 (5 enodes) 17.232 * * [simplify]: iters left: 4 (17 enodes) 17.238 * * [simplify]: iters left: 3 (27 enodes) 17.246 * * [simplify]: iters left: 2 (28 enodes) 17.253 * * [simplify]: Extracting #0: cost 1 inf + 0 17.253 * * [simplify]: Extracting #1: cost 5 inf + 0 17.253 * * [simplify]: Extracting #2: cost 7 inf + 1 17.253 * * [simplify]: Extracting #3: cost 6 inf + 2 17.253 * * [simplify]: Extracting #4: cost 1 inf + 528 17.253 * * [simplify]: Extracting #5: cost 0 inf + 650 17.254 * [simplify]: Simplified to (* (cbrt y) (cbrt y)) 17.254 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ x 4)))) (* (/ x y) z)))) 17.254 * [simplify]: Simplifying (/ (cbrt y) (+ x 4)) 17.254 * * [simplify]: iters left: 4 (6 enodes) 17.257 * * [simplify]: iters left: 3 (19 enodes) 17.263 * * [simplify]: Extracting #0: cost 1 inf + 0 17.263 * * [simplify]: Extracting #1: cost 4 inf + 0 17.263 * * [simplify]: Extracting #2: cost 9 inf + 0 17.264 * * [simplify]: Extracting #3: cost 4 inf + 87 17.264 * * [simplify]: Extracting #4: cost 0 inf + 575 17.264 * [simplify]: Simplified to (/ (cbrt y) (+ 4 x)) 17.264 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 4 x)))) (* (/ x y) z)))) 17.264 * * * * [progress]: [ 144 / 190 ] simplifiying candidate # 17.264 * [simplify]: Simplifying (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4)))) 17.265 * * [simplify]: iters left: 6 (8 enodes) 17.268 * * [simplify]: iters left: 5 (27 enodes) 17.276 * * [simplify]: iters left: 4 (29 enodes) 17.284 * * [simplify]: Extracting #0: cost 1 inf + 0 17.284 * * [simplify]: Extracting #1: cost 6 inf + 0 17.284 * * [simplify]: Extracting #2: cost 12 inf + 0 17.284 * * [simplify]: Extracting #3: cost 14 inf + 1 17.285 * * [simplify]: Extracting #4: cost 11 inf + 44 17.285 * * [simplify]: Extracting #5: cost 7 inf + 291 17.285 * * [simplify]: Extracting #6: cost 1 inf + 1386 17.286 * * [simplify]: Extracting #7: cost 0 inf + 1629 17.286 * [simplify]: Simplified to (/ (/ (sqrt y) (cbrt (+ 4 x))) (cbrt (+ 4 x))) 17.286 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (/ (/ (sqrt y) (cbrt (+ 4 x))) (cbrt (+ 4 x))) (/ (sqrt y) (cbrt (+ x 4))))) (* (/ x y) z)))) 17.286 * [simplify]: Simplifying (/ (sqrt y) (cbrt (+ x 4))) 17.287 * * [simplify]: iters left: 5 (7 enodes) 17.290 * * [simplify]: iters left: 4 (22 enodes) 17.297 * * [simplify]: Extracting #0: cost 1 inf + 0 17.297 * * [simplify]: Extracting #1: cost 4 inf + 0 17.297 * * [simplify]: Extracting #2: cost 8 inf + 0 17.297 * * [simplify]: Extracting #3: cost 10 inf + 1 17.297 * * [simplify]: Extracting #4: cost 6 inf + 85 17.297 * * [simplify]: Extracting #5: cost 1 inf + 616 17.298 * * [simplify]: Extracting #6: cost 0 inf + 819 17.298 * [simplify]: Simplified to (/ (sqrt y) (cbrt (+ 4 x))) 17.298 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ (sqrt y) (* (cbrt (+ x 4)) (cbrt (+ x 4)))) (/ (sqrt y) (cbrt (+ 4 x))))) (* (/ x y) z)))) 17.298 * * * * [progress]: [ 145 / 190 ] simplifiying candidate # 17.298 * [simplify]: Simplifying (/ (sqrt y) (sqrt (+ x 4))) 17.299 * * [simplify]: iters left: 5 (7 enodes) 17.302 * * [simplify]: iters left: 4 (22 enodes) 17.308 * * [simplify]: Extracting #0: cost 1 inf + 0 17.308 * * [simplify]: Extracting #1: cost 4 inf + 0 17.308 * * [simplify]: Extracting #2: cost 8 inf + 0 17.308 * * [simplify]: Extracting #3: cost 10 inf + 1 17.308 * * [simplify]: Extracting #4: cost 6 inf + 85 17.308 * * [simplify]: Extracting #5: cost 1 inf + 496 17.308 * * [simplify]: Extracting #6: cost 0 inf + 659 17.308 * [simplify]: Simplified to (/ (sqrt y) (sqrt (+ 4 x))) 17.309 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (/ (sqrt y) (sqrt (+ 4 x))) (/ (sqrt y) (sqrt (+ x 4))))) (* (/ x y) z)))) 17.309 * [simplify]: Simplifying (/ (sqrt y) (sqrt (+ x 4))) 17.309 * * [simplify]: iters left: 5 (7 enodes) 17.311 * * [simplify]: iters left: 4 (22 enodes) 17.314 * * [simplify]: Extracting #0: cost 1 inf + 0 17.314 * * [simplify]: Extracting #1: cost 4 inf + 0 17.314 * * [simplify]: Extracting #2: cost 8 inf + 0 17.314 * * [simplify]: Extracting #3: cost 10 inf + 1 17.314 * * [simplify]: Extracting #4: cost 6 inf + 85 17.314 * * [simplify]: Extracting #5: cost 1 inf + 496 17.314 * * [simplify]: Extracting #6: cost 0 inf + 659 17.315 * [simplify]: Simplified to (/ (sqrt y) (sqrt (+ 4 x))) 17.315 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ (sqrt y) (sqrt (+ x 4))) (/ (sqrt y) (sqrt (+ 4 x))))) (* (/ x y) z)))) 17.315 * * * * [progress]: [ 146 / 190 ] simplifiying candidate # 17.315 * [simplify]: Simplifying (/ (sqrt y) 1) 17.315 * * [simplify]: iters left: 3 (4 enodes) 17.316 * * [simplify]: iters left: 2 (12 enodes) 17.318 * * [simplify]: iters left: 1 (14 enodes) 17.321 * * [simplify]: Extracting #0: cost 1 inf + 0 17.321 * * [simplify]: Extracting #1: cost 4 inf + 0 17.321 * * [simplify]: Extracting #2: cost 0 inf + 84 17.321 * [simplify]: Simplified to (sqrt y) 17.321 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (sqrt y) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 17.321 * [simplify]: Simplifying (/ (sqrt y) (+ x 4)) 17.321 * * [simplify]: iters left: 4 (6 enodes) 17.322 * * [simplify]: iters left: 3 (19 enodes) 17.325 * * [simplify]: Extracting #0: cost 1 inf + 0 17.325 * * [simplify]: Extracting #1: cost 4 inf + 0 17.325 * * [simplify]: Extracting #2: cost 9 inf + 0 17.325 * * [simplify]: Extracting #3: cost 4 inf + 87 17.326 * * [simplify]: Extracting #4: cost 0 inf + 415 17.326 * [simplify]: Simplified to (/ (sqrt y) (+ 4 x)) 17.326 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (sqrt y) (/ (sqrt y) (+ 4 x)))) (* (/ x y) z)))) 17.326 * * * * [progress]: [ 147 / 190 ] simplifiying candidate # 17.326 * [simplify]: Simplifying (/ (sqrt y) 1) 17.326 * * [simplify]: iters left: 3 (4 enodes) 17.327 * * [simplify]: iters left: 2 (12 enodes) 17.329 * * [simplify]: iters left: 1 (14 enodes) 17.331 * * [simplify]: Extracting #0: cost 1 inf + 0 17.331 * * [simplify]: Extracting #1: cost 4 inf + 0 17.331 * * [simplify]: Extracting #2: cost 0 inf + 84 17.331 * [simplify]: Simplified to (sqrt y) 17.331 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (sqrt y) (/ (sqrt y) (+ x 4)))) (* (/ x y) z)))) 17.332 * [simplify]: Simplifying (/ (sqrt y) (+ x 4)) 17.332 * * [simplify]: iters left: 4 (6 enodes) 17.333 * * [simplify]: iters left: 3 (19 enodes) 17.336 * * [simplify]: Extracting #0: cost 1 inf + 0 17.336 * * [simplify]: Extracting #1: cost 4 inf + 0 17.336 * * [simplify]: Extracting #2: cost 9 inf + 0 17.336 * * [simplify]: Extracting #3: cost 4 inf + 87 17.336 * * [simplify]: Extracting #4: cost 0 inf + 415 17.336 * [simplify]: Simplified to (/ (sqrt y) (+ 4 x)) 17.336 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (sqrt y) (/ (sqrt y) (+ 4 x)))) (* (/ x y) z)))) 17.336 * * * * [progress]: [ 148 / 190 ] simplifiying candidate # 17.337 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4)))) 17.337 * * [simplify]: iters left: 6 (7 enodes) 17.339 * * [simplify]: iters left: 5 (26 enodes) 17.349 * * [simplify]: iters left: 4 (30 enodes) 17.359 * * [simplify]: Extracting #0: cost 1 inf + 0 17.359 * * [simplify]: Extracting #1: cost 6 inf + 0 17.359 * * [simplify]: Extracting #2: cost 9 inf + 1 17.359 * * [simplify]: Extracting #3: cost 12 inf + 1 17.359 * * [simplify]: Extracting #4: cost 8 inf + 87 17.359 * * [simplify]: Extracting #5: cost 4 inf + 697 17.360 * * [simplify]: Extracting #6: cost 1 inf + 1184 17.360 * * [simplify]: Extracting #7: cost 0 inf + 1387 17.361 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 4))) (cbrt (+ x 4))) 17.361 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (/ (/ 1 (cbrt (+ x 4))) (cbrt (+ x 4))) (/ y (cbrt (+ x 4))))) (* (/ x y) z)))) 17.361 * [simplify]: Simplifying (/ y (cbrt (+ x 4))) 17.361 * * [simplify]: iters left: 5 (6 enodes) 17.364 * * [simplify]: iters left: 4 (19 enodes) 17.370 * * [simplify]: Extracting #0: cost 1 inf + 0 17.370 * * [simplify]: Extracting #1: cost 4 inf + 0 17.370 * * [simplify]: Extracting #2: cost 5 inf + 1 17.370 * * [simplify]: Extracting #3: cost 8 inf + 1 17.370 * * [simplify]: Extracting #4: cost 0 inf + 657 17.370 * [simplify]: Simplified to (/ y (cbrt (+ x 4))) 17.370 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ 1 (* (cbrt (+ x 4)) (cbrt (+ x 4)))) (/ y (cbrt (+ x 4))))) (* (/ x y) z)))) 17.371 * * * * [progress]: [ 149 / 190 ] simplifiying candidate # 17.371 * [simplify]: Simplifying (/ 1 (sqrt (+ x 4))) 17.371 * * [simplify]: iters left: 5 (6 enodes) 17.375 * * [simplify]: iters left: 4 (21 enodes) 17.382 * * [simplify]: iters left: 3 (23 enodes) 17.389 * * [simplify]: Extracting #0: cost 1 inf + 0 17.389 * * [simplify]: Extracting #1: cost 4 inf + 0 17.389 * * [simplify]: Extracting #2: cost 5 inf + 1 17.389 * * [simplify]: Extracting #3: cost 8 inf + 1 17.390 * * [simplify]: Extracting #4: cost 6 inf + 3 17.390 * * [simplify]: Extracting #5: cost 1 inf + 374 17.390 * * [simplify]: Extracting #6: cost 0 inf + 497 17.390 * [simplify]: Simplified to (/ 1 (sqrt (+ x 4))) 17.390 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* (/ 1 (sqrt (+ x 4))) (/ y (sqrt (+ x 4))))) (* (/ x y) z)))) 17.391 * [simplify]: Simplifying (/ y (sqrt (+ x 4))) 17.391 * * [simplify]: iters left: 5 (6 enodes) 17.394 * * [simplify]: iters left: 4 (19 enodes) 17.399 * * [simplify]: Extracting #0: cost 1 inf + 0 17.400 * * [simplify]: Extracting #1: cost 4 inf + 0 17.400 * * [simplify]: Extracting #2: cost 5 inf + 1 17.400 * * [simplify]: Extracting #3: cost 8 inf + 1 17.400 * * [simplify]: Extracting #4: cost 0 inf + 497 17.400 * [simplify]: Simplified to (/ y (sqrt (+ x 4))) 17.400 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ 1 (sqrt (+ x 4))) (/ y (sqrt (+ x 4))))) (* (/ x y) z)))) 17.400 * * * * [progress]: [ 150 / 190 ] simplifiying candidate # 17.401 * [simplify]: Simplifying (/ 1 1) 17.401 * * [simplify]: iters left: 2 (2 enodes) 17.402 * * [simplify]: iters left: 1 (6 enodes) 17.404 * * [simplify]: Extracting #0: cost 1 inf + 0 17.404 * * [simplify]: Extracting #1: cost 0 inf + 1 17.404 * [simplify]: Simplified to 1 17.404 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* 1 (/ y (+ x 4)))) (* (/ x y) z)))) 17.405 * [simplify]: Simplifying (/ y (+ x 4)) 17.405 * * [simplify]: iters left: 4 (5 enodes) 17.407 * * [simplify]: iters left: 3 (16 enodes) 17.412 * * [simplify]: Extracting #0: cost 1 inf + 0 17.413 * * [simplify]: Extracting #1: cost 4 inf + 0 17.413 * * [simplify]: Extracting #2: cost 6 inf + 1 17.413 * * [simplify]: Extracting #3: cost 0 inf + 253 17.413 * [simplify]: Simplified to (/ y (+ x 4)) 17.413 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* 1 (/ y (+ x 4)))) (* (/ x y) z)))) 17.413 * * * * [progress]: [ 151 / 190 ] simplifiying candidate # 17.413 * [simplify]: Simplifying (/ 1 1) 17.414 * * [simplify]: iters left: 2 (2 enodes) 17.415 * * [simplify]: iters left: 1 (6 enodes) 17.417 * * [simplify]: Extracting #0: cost 1 inf + 0 17.417 * * [simplify]: Extracting #1: cost 0 inf + 1 17.417 * [simplify]: Simplified to 1 17.417 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (* 1 (/ y (+ x 4)))) (* (/ x y) z)))) 17.418 * [simplify]: Simplifying (/ y (+ x 4)) 17.418 * * [simplify]: iters left: 4 (5 enodes) 17.421 * * [simplify]: iters left: 3 (16 enodes) 17.425 * * [simplify]: Extracting #0: cost 1 inf + 0 17.425 * * [simplify]: Extracting #1: cost 4 inf + 0 17.426 * * [simplify]: Extracting #2: cost 6 inf + 1 17.426 * * [simplify]: Extracting #3: cost 0 inf + 253 17.426 * [simplify]: Simplified to (/ y (+ x 4)) 17.426 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* 1 (/ y (+ x 4)))) (* (/ x y) z)))) 17.426 * * * * [progress]: [ 152 / 190 ] simplifiying candidate # 17.426 * * * * [progress]: [ 153 / 190 ] simplifiying candidate # 17.426 * * * * [progress]: [ 154 / 190 ] simplifiying candidate # 17.426 * * * * [progress]: [ 155 / 190 ] simplifiying candidate # 17.427 * [simplify]: Simplifying (cbrt (+ x 4)) 17.427 * * [simplify]: iters left: 3 (4 enodes) 17.429 * * [simplify]: iters left: 2 (13 enodes) 17.432 * * [simplify]: Extracting #0: cost 1 inf + 0 17.433 * * [simplify]: Extracting #1: cost 3 inf + 0 17.433 * * [simplify]: Extracting #2: cost 6 inf + 0 17.433 * * [simplify]: Extracting #3: cost 4 inf + 2 17.433 * * [simplify]: Extracting #4: cost 0 inf + 330 17.433 * [simplify]: Simplified to (cbrt (+ 4 x)) 17.433 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ (/ y (* (cbrt (+ x 4)) (cbrt (+ x 4)))) (cbrt (+ 4 x)))) (* (/ x y) z)))) 17.433 * * * * [progress]: [ 156 / 190 ] simplifiying candidate # 17.433 * [simplify]: Simplifying (sqrt (+ x 4)) 17.433 * * [simplify]: iters left: 3 (4 enodes) 17.436 * * [simplify]: iters left: 2 (13 enodes) 17.439 * * [simplify]: Extracting #0: cost 1 inf + 0 17.439 * * [simplify]: Extracting #1: cost 3 inf + 0 17.440 * * [simplify]: Extracting #2: cost 6 inf + 0 17.440 * * [simplify]: Extracting #3: cost 4 inf + 2 17.440 * * [simplify]: Extracting #4: cost 0 inf + 250 17.440 * [simplify]: Simplified to (sqrt (+ 4 x)) 17.440 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ (/ y (sqrt (+ x 4))) (sqrt (+ 4 x)))) (* (/ x y) z)))) 17.440 * * * * [progress]: [ 157 / 190 ] simplifiying candidate # 17.440 * [simplify]: Simplifying (+ x 4) 17.440 * * [simplify]: iters left: 2 (3 enodes) 17.443 * * [simplify]: iters left: 1 (10 enodes) 17.446 * * [simplify]: Extracting #0: cost 1 inf + 0 17.446 * * [simplify]: Extracting #1: cost 4 inf + 0 17.446 * * [simplify]: Extracting #2: cost 2 inf + 2 17.446 * * [simplify]: Extracting #3: cost 0 inf + 86 17.446 * [simplify]: Simplified to (+ 4 x) 17.446 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ (/ y 1) (+ 4 x))) (* (/ x y) z)))) 17.446 * * * * [progress]: [ 158 / 190 ] simplifiying candidate # 17.447 * [simplify]: Simplifying (+ x 4) 17.447 * * [simplify]: iters left: 2 (3 enodes) 17.448 * * [simplify]: iters left: 1 (10 enodes) 17.451 * * [simplify]: Extracting #0: cost 1 inf + 0 17.451 * * [simplify]: Extracting #1: cost 4 inf + 0 17.452 * * [simplify]: Extracting #2: cost 2 inf + 2 17.452 * * [simplify]: Extracting #3: cost 0 inf + 86 17.452 * [simplify]: Simplified to (+ 4 x) 17.452 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (/ (/ y 1) (+ 4 x))) (* (/ x y) z)))) 17.452 * * * * [progress]: [ 159 / 190 ] simplifiying candidate # 17.452 * [simplify]: Simplifying (* (cbrt y) (cbrt y)) 17.452 * * [simplify]: iters left: 3 (3 enodes) 17.454 * * [simplify]: iters left: 2 (9 enodes) 17.456 * * [simplify]: Extracting #0: cost 1 inf + 0 17.456 * * [simplify]: Extracting #1: cost 3 inf + 0 17.456 * * [simplify]: Extracting #2: cost 5 inf + 0 17.456 * * [simplify]: Extracting #3: cost 4 inf + 1 17.456 * * [simplify]: Extracting #4: cost 0 inf + 405 17.456 * [simplify]: Simplified to (* (cbrt y) (cbrt y)) 17.456 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ (* (cbrt y) (cbrt y)) (/ (+ x 4) (cbrt y)))) (* (/ x y) z)))) 17.457 * * * * [progress]: [ 160 / 190 ] simplifiying candidate # 17.457 * [simplify]: Simplifying (sqrt y) 17.457 * * [simplify]: iters left: 1 (2 enodes) 17.458 * * [simplify]: Extracting #0: cost 1 inf + 0 17.458 * * [simplify]: Extracting #1: cost 3 inf + 0 17.458 * * [simplify]: Extracting #2: cost 2 inf + 1 17.458 * * [simplify]: Extracting #3: cost 0 inf + 83 17.458 * [simplify]: Simplified to (sqrt y) 17.458 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y z) (fabs (- (/ 1 (/ (sqrt y) (/ (+ x 4) (sqrt y)))) (* (/ x y) z)))) 17.458 * * * * [progress]: [ 161 / 190 ] simplifiying candidate # 17.458 * * * * [progress]: [ 162 / 190 ] simplifiying candidate # 17.458 * [simplify]: Simplifying (+ (* x x) (- (* 4 4) (* x 4))) 17.459 * * [simplify]: iters left: 6 (7 enodes) 17.463 * * [simplify]: iters left: 5 (30 enodes) 17.474 * * [simplify]: iters left: 4 (59 enodes) 17.486 * * [simplify]: iters left: 3 (87 enodes) 17.500 * * [simplify]: iters left: 2 (103 enodes) 17.522 * * [simplify]: iters left: 1 (126 enodes) 17.557 * * [simplify]: Extracting #0: cost 1 inf + 0 17.557 * * [simplify]: Extracting #1: cost 13 inf + 0 17.557 * * [simplify]: Extracting #2: cost 31 inf + 1 17.558 * * [simplify]: Extracting #3: cost 25 inf + 376 17.559 * * [simplify]: Extracting #4: cost 4 inf + 2019 17.560 * * [simplify]: Extracting #5: cost 0 inf + 2185 17.562 * [simplify]: Simplified to (- 16 (* (- 4 x) x)) 17.562 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ y (+ (pow x 3) (pow 4 3))) (- 16 (* (- 4 x) x)))) (* (/ x y) z)))) 17.562 * * * * [progress]: [ 163 / 190 ] simplifiying candidate # 17.562 * [simplify]: Simplifying (- x 4) 17.562 * * [simplify]: iters left: 2 (3 enodes) 17.565 * * [simplify]: iters left: 1 (12 enodes) 17.570 * * [simplify]: Extracting #0: cost 1 inf + 0 17.570 * * [simplify]: Extracting #1: cost 5 inf + 0 17.570 * * [simplify]: Extracting #2: cost 2 inf + 3 17.570 * * [simplify]: Extracting #3: cost 0 inf + 87 17.570 * [simplify]: Simplified to (+ x -4) 17.570 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y z) (fabs (- (/ 1 (* (/ y (- (* x x) (* 4 4))) (+ x -4))) (* (/ x y) z)))) 17.570 * * * * [progress]: [ 164 / 190 ] simplifiying candidate #real (real->posit16 (/ y (+ x 4))))) (* (/ x y) z))))> 17.570 * * * * [progress]: [ 165 / 190 ] simplifiying candidate # 17.571 * [simplify]: Simplifying (/ (exp (/ 1 (/ y (+ x 4)))) (exp (* (/ x y) z))) 17.571 * * [simplify]: iters left: 6 (13 enodes) 17.577 * * [simplify]: iters left: 5 (51 enodes) 17.594 * * [simplify]: iters left: 4 (86 enodes) 17.624 * * [simplify]: iters left: 3 (169 enodes) 17.659 * * [simplify]: iters left: 2 (341 enodes) 17.748 * * [simplify]: Extracting #0: cost 1 inf + 0 17.748 * * [simplify]: Extracting #1: cost 48 inf + 0 17.748 * * [simplify]: Extracting #2: cost 153 inf + 0 17.749 * * [simplify]: Extracting #3: cost 224 inf + 270 17.750 * * [simplify]: Extracting #4: cost 186 inf + 5363 17.756 * * [simplify]: Extracting #5: cost 98 inf + 20992 17.770 * * [simplify]: Extracting #6: cost 21 inf + 59506 17.788 * * [simplify]: Extracting #7: cost 0 inf + 75182 17.807 * * [simplify]: Extracting #8: cost 0 inf + 74564 17.825 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (/ x (/ y z)))) 17.826 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (/ x (/ y z))))))) 17.826 * * * * [progress]: [ 166 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 167 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 168 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 169 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 170 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 171 / 190 ] simplifiying candidate # 17.826 * * * * [progress]: [ 172 / 190 ] simplifiying candidate # 17.827 * [simplify]: Simplifying (- (* 1 y) (* (/ y (+ x 4)) (* x z))) 17.827 * * [simplify]: iters left: 6 (11 enodes) 17.837 * * [simplify]: iters left: 5 (42 enodes) 17.850 * * [simplify]: iters left: 4 (79 enodes) 17.864 * * [simplify]: iters left: 3 (154 enodes) 17.896 * * [simplify]: iters left: 2 (212 enodes) 17.939 * * [simplify]: iters left: 1 (268 enodes) 18.006 * * [simplify]: Extracting #0: cost 1 inf + 0 18.006 * * [simplify]: Extracting #1: cost 5 inf + 0 18.006 * * [simplify]: Extracting #2: cost 54 inf + 1 18.006 * * [simplify]: Extracting #3: cost 79 inf + 334 18.007 * * [simplify]: Extracting #4: cost 43 inf + 3825 18.011 * * [simplify]: Extracting #5: cost 2 inf + 9231 18.016 * * [simplify]: Extracting #6: cost 0 inf + 9518 18.020 * [simplify]: Simplified to (- y (/ (* (* x y) z) (+ x 4))) 18.021 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- y (/ (* (* x y) z) (+ x 4))) (* (/ y (+ x 4)) y)))) 18.021 * [simplify]: Simplifying (* (/ y (+ x 4)) y) 18.021 * * [simplify]: iters left: 6 (6 enodes) 18.023 * * [simplify]: iters left: 5 (22 enodes) 18.026 * * [simplify]: iters left: 4 (26 enodes) 18.030 * * [simplify]: iters left: 3 (28 enodes) 18.034 * * [simplify]: Extracting #0: cost 1 inf + 0 18.034 * * [simplify]: Extracting #1: cost 7 inf + 0 18.034 * * [simplify]: Extracting #2: cost 12 inf + 1 18.034 * * [simplify]: Extracting #3: cost 4 inf + 416 18.034 * * [simplify]: Extracting #4: cost 0 inf + 747 18.034 * [simplify]: Simplified to (/ (* y y) (+ x 4)) 18.034 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- y (/ (* (* x y) z) (+ x 4))) (/ (* y y) (+ x 4))))) 18.035 * * * * [progress]: [ 173 / 190 ] simplifiying candidate # 18.035 * * * * [progress]: [ 174 / 190 ] simplifiying candidate # 18.035 * * * * [progress]: [ 175 / 190 ] simplifiying candidate # 18.035 * * * * [progress]: [ 176 / 190 ] simplifiying candidate # 18.035 * * * * [progress]: [ 177 / 190 ] simplifiying candidate # 18.035 * * * * [progress]: [ 178 / 190 ] simplifiying candidate #real (real->posit16 (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))))> 18.035 * * * * [progress]: [ 179 / 190 ] simplifiying candidate # 18.035 * [simplify]: Simplifying (/ (* x z) y) 18.035 * * [simplify]: iters left: 4 (5 enodes) 18.036 * * [simplify]: iters left: 3 (18 enodes) 18.038 * * [simplify]: iters left: 2 (24 enodes) 18.042 * * [simplify]: iters left: 1 (29 enodes) 18.045 * * [simplify]: Extracting #0: cost 1 inf + 0 18.045 * * [simplify]: Extracting #1: cost 10 inf + 0 18.045 * * [simplify]: Extracting #2: cost 9 inf + 87 18.045 * * [simplify]: Extracting #3: cost 0 inf + 547 18.046 * [simplify]: Simplified to (/ (* x z) y) 18.046 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (/ (* x z) y)))) 18.046 * * * * [progress]: [ 180 / 190 ] simplifiying candidate # 18.046 * [simplify]: Simplifying (/ (* x z) y) 18.046 * * [simplify]: iters left: 4 (5 enodes) 18.047 * * [simplify]: iters left: 3 (18 enodes) 18.051 * * [simplify]: iters left: 2 (24 enodes) 18.057 * * [simplify]: iters left: 1 (29 enodes) 18.065 * * [simplify]: Extracting #0: cost 1 inf + 0 18.065 * * [simplify]: Extracting #1: cost 10 inf + 0 18.066 * * [simplify]: Extracting #2: cost 9 inf + 87 18.066 * * [simplify]: Extracting #3: cost 0 inf + 547 18.066 * [simplify]: Simplified to (/ (* x z) y) 18.066 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (/ (* x z) y)))) 18.066 * * * * [progress]: [ 181 / 190 ] simplifiying candidate # 18.067 * [simplify]: Simplifying (/ (* x z) y) 18.067 * * [simplify]: iters left: 4 (5 enodes) 18.069 * * [simplify]: iters left: 3 (18 enodes) 18.074 * * [simplify]: iters left: 2 (24 enodes) 18.080 * * [simplify]: iters left: 1 (29 enodes) 18.087 * * [simplify]: Extracting #0: cost 1 inf + 0 18.087 * * [simplify]: Extracting #1: cost 10 inf + 0 18.088 * * [simplify]: Extracting #2: cost 9 inf + 87 18.088 * * [simplify]: Extracting #3: cost 0 inf + 547 18.088 * [simplify]: Simplified to (/ (* x z) y) 18.088 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (/ (* x z) y)))) 18.088 * * * * [progress]: [ 182 / 190 ] simplifiying candidate # 18.089 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 18.089 * * [simplify]: iters left: 6 (8 enodes) 18.094 * * [simplify]: iters left: 5 (30 enodes) 18.103 * * [simplify]: iters left: 4 (34 enodes) 18.113 * * [simplify]: Extracting #0: cost 1 inf + 0 18.113 * * [simplify]: Extracting #1: cost 4 inf + 0 18.113 * * [simplify]: Extracting #2: cost 10 inf + 0 18.113 * * [simplify]: Extracting #3: cost 7 inf + 87 18.114 * * [simplify]: Extracting #4: cost 2 inf + 418 18.114 * * [simplify]: Extracting #5: cost 1 inf + 460 18.114 * * [simplify]: Extracting #6: cost 0 inf + 502 18.115 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 18.115 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 18.115 * * * * [progress]: [ 183 / 190 ] simplifiying candidate # 18.115 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 18.115 * * [simplify]: iters left: 6 (8 enodes) 18.120 * * [simplify]: iters left: 5 (30 enodes) 18.130 * * [simplify]: iters left: 4 (34 enodes) 18.141 * * [simplify]: Extracting #0: cost 1 inf + 0 18.141 * * [simplify]: Extracting #1: cost 4 inf + 0 18.141 * * [simplify]: Extracting #2: cost 10 inf + 0 18.142 * * [simplify]: Extracting #3: cost 7 inf + 87 18.142 * * [simplify]: Extracting #4: cost 2 inf + 418 18.142 * * [simplify]: Extracting #5: cost 1 inf + 460 18.142 * * [simplify]: Extracting #6: cost 0 inf + 502 18.143 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 18.143 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 18.143 * * * * [progress]: [ 184 / 190 ] simplifiying candidate # 18.143 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 18.143 * * [simplify]: iters left: 6 (8 enodes) 18.148 * * [simplify]: iters left: 5 (30 enodes) 18.156 * * [simplify]: iters left: 4 (34 enodes) 18.161 * * [simplify]: Extracting #0: cost 1 inf + 0 18.161 * * [simplify]: Extracting #1: cost 4 inf + 0 18.161 * * [simplify]: Extracting #2: cost 10 inf + 0 18.161 * * [simplify]: Extracting #3: cost 7 inf + 87 18.161 * * [simplify]: Extracting #4: cost 2 inf + 418 18.161 * * [simplify]: Extracting #5: cost 1 inf + 460 18.161 * * [simplify]: Extracting #6: cost 0 inf + 502 18.161 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 18.161 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 18.162 * * * * [progress]: [ 185 / 190 ] simplifiying candidate # 18.162 * [simplify]: Simplifying (- (+ (* 1/64 (* (pow x 2) y)) (* 1/4 y)) (* 1/16 (* x y))) 18.162 * * [simplify]: iters left: 6 (14 enodes) 18.166 * * [simplify]: iters left: 5 (61 enodes) 18.177 * * [simplify]: iters left: 4 (114 enodes) 18.209 * * [simplify]: iters left: 3 (204 enodes) 18.264 * * [simplify]: iters left: 2 (315 enodes) 18.342 * * [simplify]: iters left: 1 (416 enodes) 18.463 * * [simplify]: Extracting #0: cost 1 inf + 0 18.463 * * [simplify]: Extracting #1: cost 17 inf + 0 18.463 * * [simplify]: Extracting #2: cost 70 inf + 1 18.465 * * [simplify]: Extracting #3: cost 90 inf + 423 18.467 * * [simplify]: Extracting #4: cost 49 inf + 4089 18.473 * * [simplify]: Extracting #5: cost 4 inf + 9501 18.479 * * [simplify]: Extracting #6: cost 0 inf + 9634 18.485 * [simplify]: Simplified to (* (+ (* x (+ (* 1/64 x) -1/16)) 1/4) y) 18.485 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ 1 (* (+ (* x (+ (* 1/64 x) -1/16)) 1/4) y)) (* (/ x y) z)))) 18.486 * * * * [progress]: [ 186 / 190 ] simplifiying candidate # 18.486 * [simplify]: Simplifying (- (+ (/ y x) (* 16 (/ y (pow x 3)))) (* 4 (/ y (pow x 2)))) 18.486 * * [simplify]: iters left: 6 (15 enodes) 18.496 * * [simplify]: iters left: 5 (67 enodes) 18.519 * * [simplify]: iters left: 4 (139 enodes) 18.571 * * [simplify]: iters left: 3 (293 enodes) 18.666 * * [simplify]: Extracting #0: cost 1 inf + 0 18.666 * * [simplify]: Extracting #1: cost 13 inf + 0 18.666 * * [simplify]: Extracting #2: cost 92 inf + 0 18.667 * * [simplify]: Extracting #3: cost 153 inf + 131 18.668 * * [simplify]: Extracting #4: cost 92 inf + 6968 18.672 * * [simplify]: Extracting #5: cost 24 inf + 21580 18.676 * * [simplify]: Extracting #6: cost 3 inf + 27358 18.680 * * [simplify]: Extracting #7: cost 0 inf + 28952 18.684 * [simplify]: Simplified to (+ (* (/ y (* x x)) (- (/ 16 x) 4)) (/ y x)) 18.684 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ 1 (+ (* (/ y (* x x)) (- (/ 16 x) 4)) (/ y x))) (* (/ x y) z)))) 18.684 * * * * [progress]: [ 187 / 190 ] simplifiying candidate # 18.684 * [simplify]: Simplifying (- (+ (/ y x) (* 16 (/ y (pow x 3)))) (* 4 (/ y (pow x 2)))) 18.684 * * [simplify]: iters left: 6 (15 enodes) 18.689 * * [simplify]: iters left: 5 (67 enodes) 18.703 * * [simplify]: iters left: 4 (139 enodes) 18.749 * * [simplify]: iters left: 3 (293 enodes) 18.864 * * [simplify]: Extracting #0: cost 1 inf + 0 18.864 * * [simplify]: Extracting #1: cost 13 inf + 0 18.864 * * [simplify]: Extracting #2: cost 92 inf + 0 18.865 * * [simplify]: Extracting #3: cost 153 inf + 131 18.871 * * [simplify]: Extracting #4: cost 92 inf + 6968 18.878 * * [simplify]: Extracting #5: cost 24 inf + 21580 18.886 * * [simplify]: Extracting #6: cost 3 inf + 27358 18.894 * * [simplify]: Extracting #7: cost 0 inf + 28952 18.902 * [simplify]: Simplified to (+ (* (/ y (* x x)) (- (/ 16 x) 4)) (/ y x)) 18.902 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ 1 (+ (* (/ y (* x x)) (- (/ 16 x) 4)) (/ y x))) (* (/ x y) z)))) 18.902 * * * * [progress]: [ 188 / 190 ] simplifiying candidate # 18.903 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 18.903 * * [simplify]: iters left: 6 (12 enodes) 18.910 * * [simplify]: iters left: 5 (49 enodes) 18.921 * * [simplify]: iters left: 4 (74 enodes) 18.932 * * [simplify]: iters left: 3 (101 enodes) 18.946 * * [simplify]: iters left: 2 (116 enodes) 18.972 * * [simplify]: iters left: 1 (132 enodes) 18.993 * * [simplify]: Extracting #0: cost 1 inf + 0 18.993 * * [simplify]: Extracting #1: cost 16 inf + 0 18.993 * * [simplify]: Extracting #2: cost 42 inf + 0 18.993 * * [simplify]: Extracting #3: cost 47 inf + 251 18.994 * * [simplify]: Extracting #4: cost 14 inf + 2924 18.995 * * [simplify]: Extracting #5: cost 0 inf + 4845 18.996 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 18.996 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 18.996 * * * * [progress]: [ 189 / 190 ] simplifiying candidate # 18.997 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 18.997 * * [simplify]: iters left: 6 (12 enodes) 19.000 * * [simplify]: iters left: 5 (49 enodes) 19.008 * * [simplify]: iters left: 4 (74 enodes) 19.019 * * [simplify]: iters left: 3 (101 enodes) 19.036 * * [simplify]: iters left: 2 (116 enodes) 19.065 * * [simplify]: iters left: 1 (132 enodes) 19.107 * * [simplify]: Extracting #0: cost 1 inf + 0 19.107 * * [simplify]: Extracting #1: cost 16 inf + 0 19.107 * * [simplify]: Extracting #2: cost 42 inf + 0 19.107 * * [simplify]: Extracting #3: cost 47 inf + 251 19.108 * * [simplify]: Extracting #4: cost 14 inf + 2924 19.111 * * [simplify]: Extracting #5: cost 0 inf + 4845 19.112 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 19.112 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 19.112 * * * * [progress]: [ 190 / 190 ] simplifiying candidate # 19.112 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 19.113 * * [simplify]: iters left: 6 (12 enodes) 19.116 * * [simplify]: iters left: 5 (49 enodes) 19.125 * * [simplify]: iters left: 4 (74 enodes) 19.136 * * [simplify]: iters left: 3 (101 enodes) 19.152 * * [simplify]: iters left: 2 (116 enodes) 19.181 * * [simplify]: iters left: 1 (132 enodes) 19.221 * * [simplify]: Extracting #0: cost 1 inf + 0 19.221 * * [simplify]: Extracting #1: cost 16 inf + 0 19.221 * * [simplify]: Extracting #2: cost 42 inf + 0 19.222 * * [simplify]: Extracting #3: cost 47 inf + 251 19.223 * * [simplify]: Extracting #4: cost 14 inf + 2924 19.225 * * [simplify]: Extracting #5: cost 0 inf + 4845 19.227 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 19.227 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 19.228 * * * [progress]: adding candidates to table 21.233 * * [progress]: iteration 4 / 4 21.233 * * * [progress]: picking best candidate 21.249 * * * * [pick]: Picked # 21.250 * * * [progress]: localizing error 21.275 * * * [progress]: generating rewritten candidates 21.275 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 21.283 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 21.301 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 21.345 * * * [progress]: generating series expansions 21.345 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 21.345 * [backup-simplify]: Simplify (/ (* x z) y) into (/ (* x z) y) 21.345 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0 21.345 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 21.345 * [taylor]: Taking taylor expansion of (* x z) in y 21.345 * [taylor]: Taking taylor expansion of x in y 21.345 * [backup-simplify]: Simplify x into x 21.345 * [taylor]: Taking taylor expansion of z in y 21.345 * [backup-simplify]: Simplify z into z 21.345 * [taylor]: Taking taylor expansion of y in y 21.345 * [backup-simplify]: Simplify 0 into 0 21.345 * [backup-simplify]: Simplify 1 into 1 21.345 * [backup-simplify]: Simplify (* x z) into (* x z) 21.346 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 21.346 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 21.346 * [taylor]: Taking taylor expansion of (* x z) in z 21.346 * [taylor]: Taking taylor expansion of x in z 21.346 * [backup-simplify]: Simplify x into x 21.346 * [taylor]: Taking taylor expansion of z in z 21.346 * [backup-simplify]: Simplify 0 into 0 21.346 * [backup-simplify]: Simplify 1 into 1 21.346 * [taylor]: Taking taylor expansion of y in z 21.346 * [backup-simplify]: Simplify y into y 21.346 * [backup-simplify]: Simplify (* x 0) into 0 21.347 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.347 * [backup-simplify]: Simplify (/ x y) into (/ x y) 21.347 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 21.347 * [taylor]: Taking taylor expansion of (* x z) in x 21.347 * [taylor]: Taking taylor expansion of x in x 21.347 * [backup-simplify]: Simplify 0 into 0 21.347 * [backup-simplify]: Simplify 1 into 1 21.347 * [taylor]: Taking taylor expansion of z in x 21.347 * [backup-simplify]: Simplify z into z 21.347 * [taylor]: Taking taylor expansion of y in x 21.347 * [backup-simplify]: Simplify y into y 21.347 * [backup-simplify]: Simplify (* 0 z) into 0 21.347 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.347 * [backup-simplify]: Simplify (/ z y) into (/ z y) 21.347 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 21.347 * [taylor]: Taking taylor expansion of (* x z) in x 21.347 * [taylor]: Taking taylor expansion of x in x 21.347 * [backup-simplify]: Simplify 0 into 0 21.347 * [backup-simplify]: Simplify 1 into 1 21.347 * [taylor]: Taking taylor expansion of z in x 21.347 * [backup-simplify]: Simplify z into z 21.347 * [taylor]: Taking taylor expansion of y in x 21.348 * [backup-simplify]: Simplify y into y 21.348 * [backup-simplify]: Simplify (* 0 z) into 0 21.348 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.348 * [backup-simplify]: Simplify (/ z y) into (/ z y) 21.348 * [taylor]: Taking taylor expansion of (/ z y) in z 21.348 * [taylor]: Taking taylor expansion of z in z 21.348 * [backup-simplify]: Simplify 0 into 0 21.348 * [backup-simplify]: Simplify 1 into 1 21.348 * [taylor]: Taking taylor expansion of y in z 21.348 * [backup-simplify]: Simplify y into y 21.348 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.348 * [taylor]: Taking taylor expansion of y in y 21.348 * [backup-simplify]: Simplify 0 into 0 21.348 * [backup-simplify]: Simplify 1 into 1 21.348 * [backup-simplify]: Simplify (/ 1 1) into 1 21.348 * [backup-simplify]: Simplify 1 into 1 21.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.349 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 21.349 * [taylor]: Taking taylor expansion of 0 in z 21.349 * [backup-simplify]: Simplify 0 into 0 21.349 * [taylor]: Taking taylor expansion of 0 in y 21.349 * [backup-simplify]: Simplify 0 into 0 21.349 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 21.349 * [taylor]: Taking taylor expansion of 0 in y 21.349 * [backup-simplify]: Simplify 0 into 0 21.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.350 * [backup-simplify]: Simplify 0 into 0 21.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 21.351 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.351 * [taylor]: Taking taylor expansion of 0 in z 21.351 * [backup-simplify]: Simplify 0 into 0 21.351 * [taylor]: Taking taylor expansion of 0 in y 21.351 * [backup-simplify]: Simplify 0 into 0 21.351 * [taylor]: Taking taylor expansion of 0 in y 21.351 * [backup-simplify]: Simplify 0 into 0 21.351 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.351 * [taylor]: Taking taylor expansion of 0 in y 21.351 * [backup-simplify]: Simplify 0 into 0 21.351 * [backup-simplify]: Simplify 0 into 0 21.351 * [backup-simplify]: Simplify 0 into 0 21.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.352 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 21.353 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.353 * [taylor]: Taking taylor expansion of 0 in z 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [taylor]: Taking taylor expansion of 0 in y 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [taylor]: Taking taylor expansion of 0 in y 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [taylor]: Taking taylor expansion of 0 in y 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.353 * [taylor]: Taking taylor expansion of 0 in y 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* z x))) into (/ (* x z) y) 21.353 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 z)) (/ 1 y)) into (/ y (* x z)) 21.353 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0 21.354 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 21.354 * [taylor]: Taking taylor expansion of y in y 21.354 * [backup-simplify]: Simplify 0 into 0 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [taylor]: Taking taylor expansion of (* x z) in y 21.354 * [taylor]: Taking taylor expansion of x in y 21.354 * [backup-simplify]: Simplify x into x 21.354 * [taylor]: Taking taylor expansion of z in y 21.354 * [backup-simplify]: Simplify z into z 21.354 * [backup-simplify]: Simplify (* x z) into (* x z) 21.354 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 21.354 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 21.354 * [taylor]: Taking taylor expansion of y in z 21.354 * [backup-simplify]: Simplify y into y 21.354 * [taylor]: Taking taylor expansion of (* x z) in z 21.354 * [taylor]: Taking taylor expansion of x in z 21.354 * [backup-simplify]: Simplify x into x 21.354 * [taylor]: Taking taylor expansion of z in z 21.354 * [backup-simplify]: Simplify 0 into 0 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [backup-simplify]: Simplify (* x 0) into 0 21.354 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.354 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.354 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.354 * [taylor]: Taking taylor expansion of y in x 21.354 * [backup-simplify]: Simplify y into y 21.354 * [taylor]: Taking taylor expansion of (* x z) in x 21.354 * [taylor]: Taking taylor expansion of x in x 21.354 * [backup-simplify]: Simplify 0 into 0 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [taylor]: Taking taylor expansion of z in x 21.354 * [backup-simplify]: Simplify z into z 21.354 * [backup-simplify]: Simplify (* 0 z) into 0 21.355 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.355 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.355 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.355 * [taylor]: Taking taylor expansion of y in x 21.355 * [backup-simplify]: Simplify y into y 21.355 * [taylor]: Taking taylor expansion of (* x z) in x 21.355 * [taylor]: Taking taylor expansion of x in x 21.355 * [backup-simplify]: Simplify 0 into 0 21.355 * [backup-simplify]: Simplify 1 into 1 21.355 * [taylor]: Taking taylor expansion of z in x 21.355 * [backup-simplify]: Simplify z into z 21.355 * [backup-simplify]: Simplify (* 0 z) into 0 21.355 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.355 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.355 * [taylor]: Taking taylor expansion of (/ y z) in z 21.355 * [taylor]: Taking taylor expansion of y in z 21.355 * [backup-simplify]: Simplify y into y 21.355 * [taylor]: Taking taylor expansion of z in z 21.355 * [backup-simplify]: Simplify 0 into 0 21.355 * [backup-simplify]: Simplify 1 into 1 21.355 * [backup-simplify]: Simplify (/ y 1) into y 21.355 * [taylor]: Taking taylor expansion of y in y 21.355 * [backup-simplify]: Simplify 0 into 0 21.355 * [backup-simplify]: Simplify 1 into 1 21.355 * [backup-simplify]: Simplify 1 into 1 21.356 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.356 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 21.356 * [taylor]: Taking taylor expansion of 0 in z 21.356 * [backup-simplify]: Simplify 0 into 0 21.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 21.357 * [taylor]: Taking taylor expansion of 0 in y 21.357 * [backup-simplify]: Simplify 0 into 0 21.357 * [backup-simplify]: Simplify 0 into 0 21.357 * [backup-simplify]: Simplify 0 into 0 21.357 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 21.358 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.358 * [taylor]: Taking taylor expansion of 0 in z 21.358 * [backup-simplify]: Simplify 0 into 0 21.358 * [taylor]: Taking taylor expansion of 0 in y 21.358 * [backup-simplify]: Simplify 0 into 0 21.358 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.359 * [taylor]: Taking taylor expansion of 0 in y 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (/ (* x z) y) 21.359 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y))) into (* -1 (/ y (* x z))) 21.359 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0 21.359 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 21.359 * [taylor]: Taking taylor expansion of -1 in y 21.359 * [backup-simplify]: Simplify -1 into -1 21.359 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 21.359 * [taylor]: Taking taylor expansion of y in y 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [taylor]: Taking taylor expansion of (* x z) in y 21.359 * [taylor]: Taking taylor expansion of x in y 21.359 * [backup-simplify]: Simplify x into x 21.359 * [taylor]: Taking taylor expansion of z in y 21.359 * [backup-simplify]: Simplify z into z 21.359 * [backup-simplify]: Simplify (* x z) into (* x z) 21.359 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 21.359 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 21.359 * [taylor]: Taking taylor expansion of -1 in z 21.359 * [backup-simplify]: Simplify -1 into -1 21.359 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 21.359 * [taylor]: Taking taylor expansion of y in z 21.359 * [backup-simplify]: Simplify y into y 21.359 * [taylor]: Taking taylor expansion of (* x z) in z 21.359 * [taylor]: Taking taylor expansion of x in z 21.359 * [backup-simplify]: Simplify x into x 21.359 * [taylor]: Taking taylor expansion of z in z 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [backup-simplify]: Simplify (* x 0) into 0 21.360 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.360 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.360 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 21.360 * [taylor]: Taking taylor expansion of -1 in x 21.360 * [backup-simplify]: Simplify -1 into -1 21.360 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.360 * [taylor]: Taking taylor expansion of y in x 21.360 * [backup-simplify]: Simplify y into y 21.360 * [taylor]: Taking taylor expansion of (* x z) in x 21.360 * [taylor]: Taking taylor expansion of x in x 21.360 * [backup-simplify]: Simplify 0 into 0 21.360 * [backup-simplify]: Simplify 1 into 1 21.360 * [taylor]: Taking taylor expansion of z in x 21.360 * [backup-simplify]: Simplify z into z 21.360 * [backup-simplify]: Simplify (* 0 z) into 0 21.360 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.360 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.360 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 21.360 * [taylor]: Taking taylor expansion of -1 in x 21.360 * [backup-simplify]: Simplify -1 into -1 21.360 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.360 * [taylor]: Taking taylor expansion of y in x 21.360 * [backup-simplify]: Simplify y into y 21.360 * [taylor]: Taking taylor expansion of (* x z) in x 21.360 * [taylor]: Taking taylor expansion of x in x 21.360 * [backup-simplify]: Simplify 0 into 0 21.360 * [backup-simplify]: Simplify 1 into 1 21.360 * [taylor]: Taking taylor expansion of z in x 21.360 * [backup-simplify]: Simplify z into z 21.360 * [backup-simplify]: Simplify (* 0 z) into 0 21.361 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.361 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.361 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 21.361 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z 21.361 * [taylor]: Taking taylor expansion of -1 in z 21.361 * [backup-simplify]: Simplify -1 into -1 21.361 * [taylor]: Taking taylor expansion of (/ y z) in z 21.361 * [taylor]: Taking taylor expansion of y in z 21.361 * [backup-simplify]: Simplify y into y 21.361 * [taylor]: Taking taylor expansion of z in z 21.361 * [backup-simplify]: Simplify 0 into 0 21.361 * [backup-simplify]: Simplify 1 into 1 21.361 * [backup-simplify]: Simplify (/ y 1) into y 21.361 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 21.361 * [taylor]: Taking taylor expansion of (* -1 y) in y 21.361 * [taylor]: Taking taylor expansion of -1 in y 21.361 * [backup-simplify]: Simplify -1 into -1 21.361 * [taylor]: Taking taylor expansion of y in y 21.361 * [backup-simplify]: Simplify 0 into 0 21.361 * [backup-simplify]: Simplify 1 into 1 21.362 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 21.362 * [backup-simplify]: Simplify -1 into -1 21.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.362 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 21.363 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 21.363 * [taylor]: Taking taylor expansion of 0 in z 21.363 * [backup-simplify]: Simplify 0 into 0 21.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 21.363 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 21.364 * [taylor]: Taking taylor expansion of 0 in y 21.364 * [backup-simplify]: Simplify 0 into 0 21.364 * [backup-simplify]: Simplify 0 into 0 21.364 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 21.364 * [backup-simplify]: Simplify 0 into 0 21.365 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 21.365 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.366 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 21.366 * [taylor]: Taking taylor expansion of 0 in z 21.366 * [backup-simplify]: Simplify 0 into 0 21.366 * [taylor]: Taking taylor expansion of 0 in y 21.366 * [backup-simplify]: Simplify 0 into 0 21.366 * [backup-simplify]: Simplify 0 into 0 21.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.367 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 21.367 * [taylor]: Taking taylor expansion of 0 in y 21.367 * [backup-simplify]: Simplify 0 into 0 21.367 * [backup-simplify]: Simplify 0 into 0 21.367 * [backup-simplify]: Simplify 0 into 0 21.368 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 21.368 * [backup-simplify]: Simplify 0 into 0 21.368 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 21.368 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 21.368 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 21.368 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 21.368 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 21.368 * [taylor]: Taking taylor expansion of (+ x 4) in y 21.368 * [taylor]: Taking taylor expansion of x in y 21.368 * [backup-simplify]: Simplify x into x 21.368 * [taylor]: Taking taylor expansion of 4 in y 21.368 * [backup-simplify]: Simplify 4 into 4 21.368 * [taylor]: Taking taylor expansion of y in y 21.368 * [backup-simplify]: Simplify 0 into 0 21.368 * [backup-simplify]: Simplify 1 into 1 21.368 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 21.368 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 21.368 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 21.368 * [taylor]: Taking taylor expansion of (+ x 4) in x 21.368 * [taylor]: Taking taylor expansion of x in x 21.368 * [backup-simplify]: Simplify 0 into 0 21.368 * [backup-simplify]: Simplify 1 into 1 21.368 * [taylor]: Taking taylor expansion of 4 in x 21.368 * [backup-simplify]: Simplify 4 into 4 21.368 * [taylor]: Taking taylor expansion of y in x 21.368 * [backup-simplify]: Simplify y into y 21.369 * [backup-simplify]: Simplify (+ 0 4) into 4 21.369 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 21.369 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 21.369 * [taylor]: Taking taylor expansion of (+ x 4) in x 21.369 * [taylor]: Taking taylor expansion of x in x 21.369 * [backup-simplify]: Simplify 0 into 0 21.369 * [backup-simplify]: Simplify 1 into 1 21.369 * [taylor]: Taking taylor expansion of 4 in x 21.369 * [backup-simplify]: Simplify 4 into 4 21.369 * [taylor]: Taking taylor expansion of y in x 21.369 * [backup-simplify]: Simplify y into y 21.369 * [backup-simplify]: Simplify (+ 0 4) into 4 21.369 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 21.369 * [taylor]: Taking taylor expansion of (/ 4 y) in y 21.369 * [taylor]: Taking taylor expansion of 4 in y 21.369 * [backup-simplify]: Simplify 4 into 4 21.369 * [taylor]: Taking taylor expansion of y in y 21.369 * [backup-simplify]: Simplify 0 into 0 21.369 * [backup-simplify]: Simplify 1 into 1 21.370 * [backup-simplify]: Simplify (/ 4 1) into 4 21.370 * [backup-simplify]: Simplify 4 into 4 21.370 * [backup-simplify]: Simplify (+ 1 0) into 1 21.370 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 21.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.370 * [taylor]: Taking taylor expansion of y in y 21.370 * [backup-simplify]: Simplify 0 into 0 21.370 * [backup-simplify]: Simplify 1 into 1 21.370 * [backup-simplify]: Simplify (/ 1 1) into 1 21.370 * [backup-simplify]: Simplify 1 into 1 21.371 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 21.371 * [backup-simplify]: Simplify 0 into 0 21.371 * [backup-simplify]: Simplify (+ 0 0) into 0 21.371 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 21.371 * [taylor]: Taking taylor expansion of 0 in y 21.371 * [backup-simplify]: Simplify 0 into 0 21.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.372 * [backup-simplify]: Simplify 0 into 0 21.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.372 * [backup-simplify]: Simplify 0 into 0 21.373 * [backup-simplify]: Simplify (+ 0 0) into 0 21.373 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.373 * [taylor]: Taking taylor expansion of 0 in y 21.373 * [backup-simplify]: Simplify 0 into 0 21.373 * [backup-simplify]: Simplify 0 into 0 21.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.374 * [backup-simplify]: Simplify 0 into 0 21.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.374 * [backup-simplify]: Simplify 0 into 0 21.374 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 21.375 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 21.375 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 21.375 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 21.375 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 21.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y 21.375 * [taylor]: Taking taylor expansion of x in y 21.375 * [backup-simplify]: Simplify x into x 21.375 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.375 * [taylor]: Taking taylor expansion of 4 in y 21.375 * [backup-simplify]: Simplify 4 into 4 21.375 * [taylor]: Taking taylor expansion of y in y 21.375 * [backup-simplify]: Simplify 0 into 0 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 21.375 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 21.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.375 * [taylor]: Taking taylor expansion of x in x 21.375 * [backup-simplify]: Simplify 0 into 0 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [backup-simplify]: Simplify (/ 1 1) into 1 21.375 * [taylor]: Taking taylor expansion of 4 in x 21.375 * [backup-simplify]: Simplify 4 into 4 21.375 * [taylor]: Taking taylor expansion of y in x 21.375 * [backup-simplify]: Simplify y into y 21.375 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 21.375 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 21.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.375 * [taylor]: Taking taylor expansion of x in x 21.375 * [backup-simplify]: Simplify 0 into 0 21.375 * [backup-simplify]: Simplify 1 into 1 21.376 * [backup-simplify]: Simplify (/ 1 1) into 1 21.376 * [taylor]: Taking taylor expansion of 4 in x 21.376 * [backup-simplify]: Simplify 4 into 4 21.376 * [taylor]: Taking taylor expansion of y in x 21.376 * [backup-simplify]: Simplify y into y 21.379 * [backup-simplify]: Simplify (+ 1 0) into 1 21.379 * [backup-simplify]: Simplify (* 1 y) into y 21.380 * [taylor]: Taking taylor expansion of y in y 21.380 * [backup-simplify]: Simplify 0 into 0 21.380 * [backup-simplify]: Simplify 1 into 1 21.380 * [backup-simplify]: Simplify 0 into 0 21.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.381 * [backup-simplify]: Simplify (+ 0 4) into 4 21.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 21.381 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.381 * [taylor]: Taking taylor expansion of 4 in y 21.381 * [backup-simplify]: Simplify 4 into 4 21.381 * [taylor]: Taking taylor expansion of y in y 21.381 * [backup-simplify]: Simplify 0 into 0 21.381 * [backup-simplify]: Simplify 1 into 1 21.381 * [backup-simplify]: Simplify (* 4 0) into 0 21.381 * [backup-simplify]: Simplify 0 into 0 21.381 * [backup-simplify]: Simplify 1 into 1 21.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.382 * [backup-simplify]: Simplify (+ 0 0) into 0 21.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 21.383 * [taylor]: Taking taylor expansion of 0 in y 21.383 * [backup-simplify]: Simplify 0 into 0 21.383 * [backup-simplify]: Simplify 0 into 0 21.383 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 21.383 * [backup-simplify]: Simplify 4 into 4 21.383 * [backup-simplify]: Simplify 0 into 0 21.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.384 * [backup-simplify]: Simplify (+ 0 0) into 0 21.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 21.385 * [taylor]: Taking taylor expansion of 0 in y 21.385 * [backup-simplify]: Simplify 0 into 0 21.385 * [backup-simplify]: Simplify 0 into 0 21.385 * [backup-simplify]: Simplify 0 into 0 21.386 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 21.386 * [backup-simplify]: Simplify 0 into 0 21.386 * [backup-simplify]: Simplify 0 into 0 21.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.386 * [backup-simplify]: Simplify (+ 0 0) into 0 21.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 21.387 * [taylor]: Taking taylor expansion of 0 in y 21.387 * [backup-simplify]: Simplify 0 into 0 21.387 * [backup-simplify]: Simplify 0 into 0 21.388 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 21.388 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 21.388 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 21.388 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 21.388 * [taylor]: Taking taylor expansion of -1 in y 21.388 * [backup-simplify]: Simplify -1 into -1 21.388 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 21.388 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 21.388 * [taylor]: Taking taylor expansion of 4 in y 21.388 * [backup-simplify]: Simplify 4 into 4 21.388 * [taylor]: Taking taylor expansion of (/ 1 x) in y 21.388 * [taylor]: Taking taylor expansion of x in y 21.388 * [backup-simplify]: Simplify x into x 21.388 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.388 * [taylor]: Taking taylor expansion of y in y 21.388 * [backup-simplify]: Simplify 0 into 0 21.388 * [backup-simplify]: Simplify 1 into 1 21.388 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 21.388 * [taylor]: Taking taylor expansion of -1 in x 21.388 * [backup-simplify]: Simplify -1 into -1 21.388 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 21.388 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 21.388 * [taylor]: Taking taylor expansion of 4 in x 21.388 * [backup-simplify]: Simplify 4 into 4 21.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.388 * [taylor]: Taking taylor expansion of x in x 21.388 * [backup-simplify]: Simplify 0 into 0 21.388 * [backup-simplify]: Simplify 1 into 1 21.388 * [backup-simplify]: Simplify (/ 1 1) into 1 21.388 * [taylor]: Taking taylor expansion of y in x 21.388 * [backup-simplify]: Simplify y into y 21.388 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 21.388 * [taylor]: Taking taylor expansion of -1 in x 21.389 * [backup-simplify]: Simplify -1 into -1 21.389 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 21.389 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 21.389 * [taylor]: Taking taylor expansion of 4 in x 21.389 * [backup-simplify]: Simplify 4 into 4 21.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.389 * [taylor]: Taking taylor expansion of x in x 21.389 * [backup-simplify]: Simplify 0 into 0 21.389 * [backup-simplify]: Simplify 1 into 1 21.389 * [backup-simplify]: Simplify (/ 1 1) into 1 21.389 * [taylor]: Taking taylor expansion of y in x 21.389 * [backup-simplify]: Simplify y into y 21.389 * [backup-simplify]: Simplify (- 1) into -1 21.389 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.390 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 21.390 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 21.390 * [taylor]: Taking taylor expansion of y in y 21.390 * [backup-simplify]: Simplify 0 into 0 21.390 * [backup-simplify]: Simplify 1 into 1 21.390 * [backup-simplify]: Simplify 0 into 0 21.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.390 * [backup-simplify]: Simplify (- 0) into 0 21.391 * [backup-simplify]: Simplify (+ 4 0) into 4 21.391 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 21.391 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 21.391 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 21.391 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.391 * [taylor]: Taking taylor expansion of 4 in y 21.391 * [backup-simplify]: Simplify 4 into 4 21.391 * [taylor]: Taking taylor expansion of y in y 21.391 * [backup-simplify]: Simplify 0 into 0 21.391 * [backup-simplify]: Simplify 1 into 1 21.391 * [backup-simplify]: Simplify (* 4 0) into 0 21.392 * [backup-simplify]: Simplify (- 0) into 0 21.392 * [backup-simplify]: Simplify 0 into 0 21.392 * [backup-simplify]: Simplify 1 into 1 21.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.392 * [backup-simplify]: Simplify (- 0) into 0 21.393 * [backup-simplify]: Simplify (+ 0 0) into 0 21.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 21.394 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 21.394 * [taylor]: Taking taylor expansion of 0 in y 21.394 * [backup-simplify]: Simplify 0 into 0 21.394 * [backup-simplify]: Simplify 0 into 0 21.394 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 21.394 * [backup-simplify]: Simplify (- 4) into -4 21.395 * [backup-simplify]: Simplify -4 into -4 21.395 * [backup-simplify]: Simplify 0 into 0 21.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.395 * [backup-simplify]: Simplify (- 0) into 0 21.396 * [backup-simplify]: Simplify (+ 0 0) into 0 21.396 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 21.397 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 21.397 * [taylor]: Taking taylor expansion of 0 in y 21.397 * [backup-simplify]: Simplify 0 into 0 21.397 * [backup-simplify]: Simplify 0 into 0 21.397 * [backup-simplify]: Simplify 0 into 0 21.398 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 21.398 * [backup-simplify]: Simplify (- 0) into 0 21.398 * [backup-simplify]: Simplify 0 into 0 21.398 * [backup-simplify]: Simplify 0 into 0 21.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.399 * [backup-simplify]: Simplify (- 0) into 0 21.399 * [backup-simplify]: Simplify (+ 0 0) into 0 21.400 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 21.401 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 21.401 * [taylor]: Taking taylor expansion of 0 in y 21.401 * [backup-simplify]: Simplify 0 into 0 21.401 * [backup-simplify]: Simplify 0 into 0 21.401 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 21.401 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 21.401 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (/ (* x z) y)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 21.401 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 21.401 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 21.401 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 21.401 * [taylor]: Taking taylor expansion of (/ x y) in z 21.401 * [taylor]: Taking taylor expansion of x in z 21.401 * [backup-simplify]: Simplify x into x 21.401 * [taylor]: Taking taylor expansion of y in z 21.401 * [backup-simplify]: Simplify y into y 21.401 * [backup-simplify]: Simplify (/ x y) into (/ x y) 21.401 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 21.401 * [taylor]: Taking taylor expansion of 4 in z 21.401 * [backup-simplify]: Simplify 4 into 4 21.401 * [taylor]: Taking taylor expansion of (/ 1 y) in z 21.401 * [taylor]: Taking taylor expansion of y in z 21.401 * [backup-simplify]: Simplify y into y 21.401 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.401 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 21.401 * [taylor]: Taking taylor expansion of (* x z) in z 21.401 * [taylor]: Taking taylor expansion of x in z 21.401 * [backup-simplify]: Simplify x into x 21.401 * [taylor]: Taking taylor expansion of z in z 21.401 * [backup-simplify]: Simplify 0 into 0 21.401 * [backup-simplify]: Simplify 1 into 1 21.402 * [taylor]: Taking taylor expansion of y in z 21.402 * [backup-simplify]: Simplify y into y 21.402 * [backup-simplify]: Simplify (* x 0) into 0 21.402 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.402 * [backup-simplify]: Simplify (/ x y) into (/ x y) 21.402 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 21.402 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 21.402 * [taylor]: Taking taylor expansion of (/ x y) in y 21.402 * [taylor]: Taking taylor expansion of x in y 21.402 * [backup-simplify]: Simplify x into x 21.402 * [taylor]: Taking taylor expansion of y in y 21.402 * [backup-simplify]: Simplify 0 into 0 21.402 * [backup-simplify]: Simplify 1 into 1 21.402 * [backup-simplify]: Simplify (/ x 1) into x 21.402 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 21.402 * [taylor]: Taking taylor expansion of 4 in y 21.402 * [backup-simplify]: Simplify 4 into 4 21.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.402 * [taylor]: Taking taylor expansion of y in y 21.402 * [backup-simplify]: Simplify 0 into 0 21.402 * [backup-simplify]: Simplify 1 into 1 21.402 * [backup-simplify]: Simplify (/ 1 1) into 1 21.402 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 21.402 * [taylor]: Taking taylor expansion of (* x z) in y 21.402 * [taylor]: Taking taylor expansion of x in y 21.402 * [backup-simplify]: Simplify x into x 21.402 * [taylor]: Taking taylor expansion of z in y 21.403 * [backup-simplify]: Simplify z into z 21.403 * [taylor]: Taking taylor expansion of y in y 21.403 * [backup-simplify]: Simplify 0 into 0 21.403 * [backup-simplify]: Simplify 1 into 1 21.403 * [backup-simplify]: Simplify (* x z) into (* x z) 21.403 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 21.403 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 21.403 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 21.403 * [taylor]: Taking taylor expansion of (/ x y) in x 21.403 * [taylor]: Taking taylor expansion of x in x 21.403 * [backup-simplify]: Simplify 0 into 0 21.403 * [backup-simplify]: Simplify 1 into 1 21.403 * [taylor]: Taking taylor expansion of y in x 21.403 * [backup-simplify]: Simplify y into y 21.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.403 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 21.403 * [taylor]: Taking taylor expansion of 4 in x 21.403 * [backup-simplify]: Simplify 4 into 4 21.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x 21.403 * [taylor]: Taking taylor expansion of y in x 21.403 * [backup-simplify]: Simplify y into y 21.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.403 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 21.403 * [taylor]: Taking taylor expansion of (* x z) in x 21.403 * [taylor]: Taking taylor expansion of x in x 21.403 * [backup-simplify]: Simplify 0 into 0 21.403 * [backup-simplify]: Simplify 1 into 1 21.403 * [taylor]: Taking taylor expansion of z in x 21.403 * [backup-simplify]: Simplify z into z 21.403 * [taylor]: Taking taylor expansion of y in x 21.403 * [backup-simplify]: Simplify y into y 21.403 * [backup-simplify]: Simplify (* 0 z) into 0 21.403 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.403 * [backup-simplify]: Simplify (/ z y) into (/ z y) 21.403 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 21.403 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 21.403 * [taylor]: Taking taylor expansion of (/ x y) in x 21.403 * [taylor]: Taking taylor expansion of x in x 21.404 * [backup-simplify]: Simplify 0 into 0 21.404 * [backup-simplify]: Simplify 1 into 1 21.404 * [taylor]: Taking taylor expansion of y in x 21.404 * [backup-simplify]: Simplify y into y 21.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.404 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 21.404 * [taylor]: Taking taylor expansion of 4 in x 21.404 * [backup-simplify]: Simplify 4 into 4 21.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x 21.404 * [taylor]: Taking taylor expansion of y in x 21.404 * [backup-simplify]: Simplify y into y 21.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.404 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 21.404 * [taylor]: Taking taylor expansion of (* x z) in x 21.404 * [taylor]: Taking taylor expansion of x in x 21.404 * [backup-simplify]: Simplify 0 into 0 21.404 * [backup-simplify]: Simplify 1 into 1 21.404 * [taylor]: Taking taylor expansion of z in x 21.404 * [backup-simplify]: Simplify z into z 21.404 * [taylor]: Taking taylor expansion of y in x 21.404 * [backup-simplify]: Simplify y into y 21.404 * [backup-simplify]: Simplify (* 0 z) into 0 21.404 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.404 * [backup-simplify]: Simplify (/ z y) into (/ z y) 21.404 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 21.404 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 21.404 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 21.404 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 21.404 * [taylor]: Taking taylor expansion of 4 in y 21.404 * [backup-simplify]: Simplify 4 into 4 21.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.404 * [taylor]: Taking taylor expansion of y in y 21.405 * [backup-simplify]: Simplify 0 into 0 21.405 * [backup-simplify]: Simplify 1 into 1 21.405 * [backup-simplify]: Simplify (/ 1 1) into 1 21.405 * [backup-simplify]: Simplify (* 4 1) into 4 21.405 * [taylor]: Taking taylor expansion of 4 in z 21.405 * [backup-simplify]: Simplify 4 into 4 21.405 * [backup-simplify]: Simplify 4 into 4 21.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 21.406 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 21.406 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 21.406 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 21.406 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 21.406 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 21.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.406 * [taylor]: Taking taylor expansion of y in y 21.406 * [backup-simplify]: Simplify 0 into 0 21.406 * [backup-simplify]: Simplify 1 into 1 21.406 * [backup-simplify]: Simplify (/ 1 1) into 1 21.406 * [taylor]: Taking taylor expansion of (/ z y) in y 21.406 * [taylor]: Taking taylor expansion of z in y 21.406 * [backup-simplify]: Simplify z into z 21.406 * [taylor]: Taking taylor expansion of y in y 21.406 * [backup-simplify]: Simplify 0 into 0 21.406 * [backup-simplify]: Simplify 1 into 1 21.406 * [backup-simplify]: Simplify (/ z 1) into z 21.406 * [backup-simplify]: Simplify (- z) into (- z) 21.406 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 21.406 * [taylor]: Taking taylor expansion of (- 1 z) in z 21.406 * [taylor]: Taking taylor expansion of 1 in z 21.406 * [backup-simplify]: Simplify 1 into 1 21.406 * [taylor]: Taking taylor expansion of z in z 21.406 * [backup-simplify]: Simplify 0 into 0 21.406 * [backup-simplify]: Simplify 1 into 1 21.407 * [backup-simplify]: Simplify (- 0) into 0 21.407 * [backup-simplify]: Simplify (+ 1 0) into 1 21.407 * [backup-simplify]: Simplify 1 into 1 21.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.408 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 21.408 * [taylor]: Taking taylor expansion of 0 in z 21.408 * [backup-simplify]: Simplify 0 into 0 21.408 * [backup-simplify]: Simplify 0 into 0 21.408 * [backup-simplify]: Simplify 0 into 0 21.408 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 21.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 21.409 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 21.409 * [backup-simplify]: Simplify (+ 0 0) into 0 21.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.410 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 21.410 * [backup-simplify]: Simplify (- 0) into 0 21.410 * [backup-simplify]: Simplify (+ 0 0) into 0 21.410 * [taylor]: Taking taylor expansion of 0 in y 21.410 * [backup-simplify]: Simplify 0 into 0 21.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 21.411 * [backup-simplify]: Simplify (- 0) into 0 21.412 * [backup-simplify]: Simplify (+ 0 0) into 0 21.412 * [taylor]: Taking taylor expansion of 0 in z 21.412 * [backup-simplify]: Simplify 0 into 0 21.412 * [backup-simplify]: Simplify 0 into 0 21.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.414 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 21.414 * [taylor]: Taking taylor expansion of 0 in z 21.414 * [backup-simplify]: Simplify 0 into 0 21.414 * [backup-simplify]: Simplify 0 into 0 21.414 * [backup-simplify]: Simplify (- 1) into -1 21.415 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.415 * [backup-simplify]: Simplify -1 into -1 21.415 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 21.415 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (/ (* (/ 1 x) (/ 1 z)) (/ 1 y))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 21.415 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 21.416 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 21.416 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 21.416 * [taylor]: Taking taylor expansion of (/ y x) in z 21.416 * [taylor]: Taking taylor expansion of y in z 21.416 * [backup-simplify]: Simplify y into y 21.416 * [taylor]: Taking taylor expansion of x in z 21.416 * [backup-simplify]: Simplify x into x 21.416 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.416 * [taylor]: Taking taylor expansion of (* 4 y) in z 21.416 * [taylor]: Taking taylor expansion of 4 in z 21.416 * [backup-simplify]: Simplify 4 into 4 21.416 * [taylor]: Taking taylor expansion of y in z 21.416 * [backup-simplify]: Simplify y into y 21.416 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 21.416 * [taylor]: Taking taylor expansion of y in z 21.416 * [backup-simplify]: Simplify y into y 21.416 * [taylor]: Taking taylor expansion of (* x z) in z 21.416 * [taylor]: Taking taylor expansion of x in z 21.416 * [backup-simplify]: Simplify x into x 21.416 * [taylor]: Taking taylor expansion of z in z 21.416 * [backup-simplify]: Simplify 0 into 0 21.416 * [backup-simplify]: Simplify 1 into 1 21.416 * [backup-simplify]: Simplify (* x 0) into 0 21.417 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.417 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.417 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 21.417 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 21.417 * [taylor]: Taking taylor expansion of (/ y x) in y 21.417 * [taylor]: Taking taylor expansion of y in y 21.417 * [backup-simplify]: Simplify 0 into 0 21.417 * [backup-simplify]: Simplify 1 into 1 21.417 * [taylor]: Taking taylor expansion of x in y 21.417 * [backup-simplify]: Simplify x into x 21.417 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.417 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.417 * [taylor]: Taking taylor expansion of 4 in y 21.417 * [backup-simplify]: Simplify 4 into 4 21.417 * [taylor]: Taking taylor expansion of y in y 21.417 * [backup-simplify]: Simplify 0 into 0 21.417 * [backup-simplify]: Simplify 1 into 1 21.417 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 21.417 * [taylor]: Taking taylor expansion of y in y 21.417 * [backup-simplify]: Simplify 0 into 0 21.417 * [backup-simplify]: Simplify 1 into 1 21.417 * [taylor]: Taking taylor expansion of (* x z) in y 21.417 * [taylor]: Taking taylor expansion of x in y 21.417 * [backup-simplify]: Simplify x into x 21.417 * [taylor]: Taking taylor expansion of z in y 21.417 * [backup-simplify]: Simplify z into z 21.417 * [backup-simplify]: Simplify (* x z) into (* x z) 21.417 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 21.417 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 21.417 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 21.417 * [taylor]: Taking taylor expansion of (/ y x) in x 21.418 * [taylor]: Taking taylor expansion of y in x 21.418 * [backup-simplify]: Simplify y into y 21.418 * [taylor]: Taking taylor expansion of x in x 21.418 * [backup-simplify]: Simplify 0 into 0 21.418 * [backup-simplify]: Simplify 1 into 1 21.418 * [backup-simplify]: Simplify (/ y 1) into y 21.418 * [taylor]: Taking taylor expansion of (* 4 y) in x 21.418 * [taylor]: Taking taylor expansion of 4 in x 21.418 * [backup-simplify]: Simplify 4 into 4 21.418 * [taylor]: Taking taylor expansion of y in x 21.418 * [backup-simplify]: Simplify y into y 21.418 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.418 * [taylor]: Taking taylor expansion of y in x 21.418 * [backup-simplify]: Simplify y into y 21.418 * [taylor]: Taking taylor expansion of (* x z) in x 21.418 * [taylor]: Taking taylor expansion of x in x 21.418 * [backup-simplify]: Simplify 0 into 0 21.418 * [backup-simplify]: Simplify 1 into 1 21.418 * [taylor]: Taking taylor expansion of z in x 21.418 * [backup-simplify]: Simplify z into z 21.418 * [backup-simplify]: Simplify (* 0 z) into 0 21.418 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.419 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.419 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 21.419 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 21.419 * [taylor]: Taking taylor expansion of (/ y x) in x 21.419 * [taylor]: Taking taylor expansion of y in x 21.419 * [backup-simplify]: Simplify y into y 21.419 * [taylor]: Taking taylor expansion of x in x 21.419 * [backup-simplify]: Simplify 0 into 0 21.419 * [backup-simplify]: Simplify 1 into 1 21.419 * [backup-simplify]: Simplify (/ y 1) into y 21.419 * [taylor]: Taking taylor expansion of (* 4 y) in x 21.419 * [taylor]: Taking taylor expansion of 4 in x 21.419 * [backup-simplify]: Simplify 4 into 4 21.419 * [taylor]: Taking taylor expansion of y in x 21.419 * [backup-simplify]: Simplify y into y 21.419 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.419 * [taylor]: Taking taylor expansion of y in x 21.419 * [backup-simplify]: Simplify y into y 21.419 * [taylor]: Taking taylor expansion of (* x z) in x 21.419 * [taylor]: Taking taylor expansion of x in x 21.419 * [backup-simplify]: Simplify 0 into 0 21.419 * [backup-simplify]: Simplify 1 into 1 21.419 * [taylor]: Taking taylor expansion of z in x 21.419 * [backup-simplify]: Simplify z into z 21.419 * [backup-simplify]: Simplify (* 0 z) into 0 21.420 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.420 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.420 * [backup-simplify]: Simplify (+ y 0) into y 21.420 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 21.420 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 21.420 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 21.420 * [taylor]: Taking taylor expansion of y in y 21.420 * [backup-simplify]: Simplify 0 into 0 21.420 * [backup-simplify]: Simplify 1 into 1 21.420 * [taylor]: Taking taylor expansion of (/ y z) in y 21.420 * [taylor]: Taking taylor expansion of y in y 21.420 * [backup-simplify]: Simplify 0 into 0 21.420 * [backup-simplify]: Simplify 1 into 1 21.420 * [taylor]: Taking taylor expansion of z in y 21.420 * [backup-simplify]: Simplify z into z 21.420 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 21.421 * [backup-simplify]: Simplify (+ 0 0) into 0 21.421 * [taylor]: Taking taylor expansion of 0 in z 21.421 * [backup-simplify]: Simplify 0 into 0 21.422 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 21.422 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 21.422 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 21.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.423 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 21.424 * [backup-simplify]: Simplify (- 0) into 0 21.424 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 21.424 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.424 * [taylor]: Taking taylor expansion of 4 in y 21.424 * [backup-simplify]: Simplify 4 into 4 21.424 * [taylor]: Taking taylor expansion of y in y 21.424 * [backup-simplify]: Simplify 0 into 0 21.424 * [backup-simplify]: Simplify 1 into 1 21.424 * [backup-simplify]: Simplify (* 4 0) into 0 21.424 * [taylor]: Taking taylor expansion of 0 in z 21.424 * [backup-simplify]: Simplify 0 into 0 21.425 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 21.425 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 21.425 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 21.425 * [taylor]: Taking taylor expansion of 1 in z 21.425 * [backup-simplify]: Simplify 1 into 1 21.425 * [taylor]: Taking taylor expansion of (/ 1 z) in z 21.425 * [taylor]: Taking taylor expansion of z in z 21.425 * [backup-simplify]: Simplify 0 into 0 21.425 * [backup-simplify]: Simplify 1 into 1 21.425 * [backup-simplify]: Simplify (/ 1 1) into 1 21.426 * [backup-simplify]: Simplify (- 1) into -1 21.426 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.426 * [backup-simplify]: Simplify -1 into -1 21.426 * [backup-simplify]: Simplify 0 into 0 21.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.428 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 21.428 * [backup-simplify]: Simplify (+ 0 0) into 0 21.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 21.430 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.430 * [backup-simplify]: Simplify (- 0) into 0 21.430 * [backup-simplify]: Simplify (+ 0 0) into 0 21.430 * [taylor]: Taking taylor expansion of 0 in y 21.431 * [backup-simplify]: Simplify 0 into 0 21.431 * [taylor]: Taking taylor expansion of 0 in z 21.431 * [backup-simplify]: Simplify 0 into 0 21.431 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 21.431 * [taylor]: Taking taylor expansion of 4 in z 21.431 * [backup-simplify]: Simplify 4 into 4 21.432 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 21.432 * [backup-simplify]: Simplify (- 0) into 0 21.432 * [backup-simplify]: Simplify (+ 0 0) into 0 21.432 * [taylor]: Taking taylor expansion of 0 in z 21.432 * [backup-simplify]: Simplify 0 into 0 21.432 * [backup-simplify]: Simplify 0 into 0 21.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.434 * [backup-simplify]: Simplify (- 0) into 0 21.434 * [backup-simplify]: Simplify (+ 1 0) into 1 21.434 * [backup-simplify]: Simplify 1 into 1 21.434 * [backup-simplify]: Simplify 0 into 0 21.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.437 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 21.437 * [backup-simplify]: Simplify (+ 0 0) into 0 21.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 21.439 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.439 * [backup-simplify]: Simplify (- 0) into 0 21.440 * [backup-simplify]: Simplify (+ 0 0) into 0 21.440 * [taylor]: Taking taylor expansion of 0 in y 21.440 * [backup-simplify]: Simplify 0 into 0 21.440 * [taylor]: Taking taylor expansion of 0 in z 21.440 * [backup-simplify]: Simplify 0 into 0 21.440 * [taylor]: Taking taylor expansion of 0 in z 21.440 * [backup-simplify]: Simplify 0 into 0 21.441 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 21.441 * [taylor]: Taking taylor expansion of 0 in z 21.441 * [backup-simplify]: Simplify 0 into 0 21.441 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.441 * [backup-simplify]: Simplify (- 0) into 0 21.442 * [backup-simplify]: Simplify (+ 0 0) into 0 21.442 * [taylor]: Taking taylor expansion of 0 in z 21.442 * [backup-simplify]: Simplify 0 into 0 21.442 * [backup-simplify]: Simplify 0 into 0 21.442 * [backup-simplify]: Simplify 4 into 4 21.442 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 21.443 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (/ (* (/ 1 (- x)) (/ 1 (- z))) (/ 1 (- y)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 21.443 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 21.443 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 21.443 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 21.443 * [taylor]: Taking taylor expansion of (/ y x) in z 21.443 * [taylor]: Taking taylor expansion of y in z 21.443 * [backup-simplify]: Simplify y into y 21.443 * [taylor]: Taking taylor expansion of x in z 21.443 * [backup-simplify]: Simplify x into x 21.443 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.443 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 21.443 * [taylor]: Taking taylor expansion of y in z 21.443 * [backup-simplify]: Simplify y into y 21.443 * [taylor]: Taking taylor expansion of (* x z) in z 21.443 * [taylor]: Taking taylor expansion of x in z 21.443 * [backup-simplify]: Simplify x into x 21.443 * [taylor]: Taking taylor expansion of z in z 21.443 * [backup-simplify]: Simplify 0 into 0 21.443 * [backup-simplify]: Simplify 1 into 1 21.443 * [backup-simplify]: Simplify (* x 0) into 0 21.444 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.444 * [backup-simplify]: Simplify (/ y x) into (/ y x) 21.444 * [taylor]: Taking taylor expansion of (* 4 y) in z 21.444 * [taylor]: Taking taylor expansion of 4 in z 21.444 * [backup-simplify]: Simplify 4 into 4 21.444 * [taylor]: Taking taylor expansion of y in z 21.444 * [backup-simplify]: Simplify y into y 21.444 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 21.444 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 21.444 * [taylor]: Taking taylor expansion of (/ y x) in y 21.444 * [taylor]: Taking taylor expansion of y in y 21.444 * [backup-simplify]: Simplify 0 into 0 21.444 * [backup-simplify]: Simplify 1 into 1 21.444 * [taylor]: Taking taylor expansion of x in y 21.444 * [backup-simplify]: Simplify x into x 21.444 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.444 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 21.444 * [taylor]: Taking taylor expansion of y in y 21.444 * [backup-simplify]: Simplify 0 into 0 21.444 * [backup-simplify]: Simplify 1 into 1 21.444 * [taylor]: Taking taylor expansion of (* x z) in y 21.444 * [taylor]: Taking taylor expansion of x in y 21.444 * [backup-simplify]: Simplify x into x 21.444 * [taylor]: Taking taylor expansion of z in y 21.444 * [backup-simplify]: Simplify z into z 21.444 * [backup-simplify]: Simplify (* x z) into (* x z) 21.444 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 21.444 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.444 * [taylor]: Taking taylor expansion of 4 in y 21.444 * [backup-simplify]: Simplify 4 into 4 21.444 * [taylor]: Taking taylor expansion of y in y 21.444 * [backup-simplify]: Simplify 0 into 0 21.444 * [backup-simplify]: Simplify 1 into 1 21.444 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 21.444 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 21.444 * [taylor]: Taking taylor expansion of (/ y x) in x 21.444 * [taylor]: Taking taylor expansion of y in x 21.445 * [backup-simplify]: Simplify y into y 21.445 * [taylor]: Taking taylor expansion of x in x 21.445 * [backup-simplify]: Simplify 0 into 0 21.445 * [backup-simplify]: Simplify 1 into 1 21.445 * [backup-simplify]: Simplify (/ y 1) into y 21.445 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.445 * [taylor]: Taking taylor expansion of y in x 21.445 * [backup-simplify]: Simplify y into y 21.445 * [taylor]: Taking taylor expansion of (* x z) in x 21.445 * [taylor]: Taking taylor expansion of x in x 21.445 * [backup-simplify]: Simplify 0 into 0 21.445 * [backup-simplify]: Simplify 1 into 1 21.445 * [taylor]: Taking taylor expansion of z in x 21.445 * [backup-simplify]: Simplify z into z 21.445 * [backup-simplify]: Simplify (* 0 z) into 0 21.445 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.445 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.445 * [taylor]: Taking taylor expansion of (* 4 y) in x 21.445 * [taylor]: Taking taylor expansion of 4 in x 21.445 * [backup-simplify]: Simplify 4 into 4 21.445 * [taylor]: Taking taylor expansion of y in x 21.445 * [backup-simplify]: Simplify y into y 21.445 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 21.445 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 21.445 * [taylor]: Taking taylor expansion of (/ y x) in x 21.446 * [taylor]: Taking taylor expansion of y in x 21.446 * [backup-simplify]: Simplify y into y 21.446 * [taylor]: Taking taylor expansion of x in x 21.446 * [backup-simplify]: Simplify 0 into 0 21.446 * [backup-simplify]: Simplify 1 into 1 21.446 * [backup-simplify]: Simplify (/ y 1) into y 21.446 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 21.446 * [taylor]: Taking taylor expansion of y in x 21.446 * [backup-simplify]: Simplify y into y 21.446 * [taylor]: Taking taylor expansion of (* x z) in x 21.446 * [taylor]: Taking taylor expansion of x in x 21.446 * [backup-simplify]: Simplify 0 into 0 21.446 * [backup-simplify]: Simplify 1 into 1 21.446 * [taylor]: Taking taylor expansion of z in x 21.446 * [backup-simplify]: Simplify z into z 21.446 * [backup-simplify]: Simplify (* 0 z) into 0 21.446 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 21.446 * [backup-simplify]: Simplify (/ y z) into (/ y z) 21.446 * [taylor]: Taking taylor expansion of (* 4 y) in x 21.446 * [taylor]: Taking taylor expansion of 4 in x 21.446 * [backup-simplify]: Simplify 4 into 4 21.446 * [taylor]: Taking taylor expansion of y in x 21.446 * [backup-simplify]: Simplify y into y 21.447 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 21.447 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 21.447 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 21.447 * [taylor]: Taking taylor expansion of (/ y z) in y 21.447 * [taylor]: Taking taylor expansion of y in y 21.447 * [backup-simplify]: Simplify 0 into 0 21.447 * [backup-simplify]: Simplify 1 into 1 21.447 * [taylor]: Taking taylor expansion of z in y 21.447 * [backup-simplify]: Simplify z into z 21.447 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 21.447 * [taylor]: Taking taylor expansion of y in y 21.447 * [backup-simplify]: Simplify 0 into 0 21.447 * [backup-simplify]: Simplify 1 into 1 21.448 * [backup-simplify]: Simplify (+ 0 0) into 0 21.448 * [taylor]: Taking taylor expansion of 0 in z 21.448 * [backup-simplify]: Simplify 0 into 0 21.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 21.449 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 21.449 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 21.450 * [backup-simplify]: Simplify (+ 0 0) into 0 21.450 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 21.450 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 21.450 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 21.450 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 21.450 * [taylor]: Taking taylor expansion of (* 4 y) in y 21.450 * [taylor]: Taking taylor expansion of 4 in y 21.450 * [backup-simplify]: Simplify 4 into 4 21.450 * [taylor]: Taking taylor expansion of y in y 21.450 * [backup-simplify]: Simplify 0 into 0 21.450 * [backup-simplify]: Simplify 1 into 1 21.450 * [backup-simplify]: Simplify (* 4 0) into 0 21.451 * [backup-simplify]: Simplify (- 0) into 0 21.451 * [taylor]: Taking taylor expansion of 0 in z 21.451 * [backup-simplify]: Simplify 0 into 0 21.451 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 21.451 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 21.451 * [taylor]: Taking taylor expansion of 1 in z 21.451 * [backup-simplify]: Simplify 1 into 1 21.451 * [taylor]: Taking taylor expansion of (/ 1 z) in z 21.451 * [taylor]: Taking taylor expansion of z in z 21.451 * [backup-simplify]: Simplify 0 into 0 21.451 * [backup-simplify]: Simplify 1 into 1 21.451 * [backup-simplify]: Simplify (/ 1 1) into 1 21.452 * [backup-simplify]: Simplify (+ 0 1) into 1 21.452 * [backup-simplify]: Simplify 1 into 1 21.452 * [backup-simplify]: Simplify 0 into 0 21.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.454 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 21.454 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.455 * [backup-simplify]: Simplify (+ 0 0) into 0 21.455 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 21.455 * [backup-simplify]: Simplify (- 0) into 0 21.456 * [backup-simplify]: Simplify (+ 0 0) into 0 21.456 * [taylor]: Taking taylor expansion of 0 in y 21.456 * [backup-simplify]: Simplify 0 into 0 21.456 * [taylor]: Taking taylor expansion of 0 in z 21.456 * [backup-simplify]: Simplify 0 into 0 21.457 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 21.457 * [backup-simplify]: Simplify (- 4) into -4 21.457 * [taylor]: Taking taylor expansion of -4 in z 21.457 * [backup-simplify]: Simplify -4 into -4 21.457 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 21.457 * [backup-simplify]: Simplify (+ 0 0) into 0 21.458 * [taylor]: Taking taylor expansion of 0 in z 21.458 * [backup-simplify]: Simplify 0 into 0 21.458 * [backup-simplify]: Simplify 0 into 0 21.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.459 * [backup-simplify]: Simplify (+ 1 0) into 1 21.459 * [backup-simplify]: Simplify 1 into 1 21.459 * [backup-simplify]: Simplify 0 into 0 21.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.462 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 21.462 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.463 * [backup-simplify]: Simplify (+ 0 0) into 0 21.463 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 21.464 * [backup-simplify]: Simplify (- 0) into 0 21.464 * [backup-simplify]: Simplify (+ 0 0) into 0 21.464 * [taylor]: Taking taylor expansion of 0 in y 21.464 * [backup-simplify]: Simplify 0 into 0 21.464 * [taylor]: Taking taylor expansion of 0 in z 21.464 * [backup-simplify]: Simplify 0 into 0 21.464 * [taylor]: Taking taylor expansion of 0 in z 21.464 * [backup-simplify]: Simplify 0 into 0 21.465 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 21.465 * [backup-simplify]: Simplify (- 0) into 0 21.465 * [taylor]: Taking taylor expansion of 0 in z 21.466 * [backup-simplify]: Simplify 0 into 0 21.466 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 21.466 * [backup-simplify]: Simplify (+ 0 0) into 0 21.466 * [taylor]: Taking taylor expansion of 0 in z 21.466 * [backup-simplify]: Simplify 0 into 0 21.466 * [backup-simplify]: Simplify 0 into 0 21.466 * [backup-simplify]: Simplify -4 into -4 21.467 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 21.467 * * * [progress]: simplifying candidates 21.467 * * * * [progress]: [ 1 / 84 ] simplifiying candidate # 21.467 * * * * [progress]: [ 2 / 84 ] simplifiying candidate # 21.467 * [simplify]: Simplifying (- (+ (log x) (log z)) (log y)) 21.467 * * [simplify]: iters left: 5 (8 enodes) 21.470 * * [simplify]: iters left: 4 (29 enodes) 21.477 * * [simplify]: iters left: 3 (41 enodes) 21.488 * * [simplify]: iters left: 2 (50 enodes) 21.499 * * [simplify]: iters left: 1 (54 enodes) 21.509 * * [simplify]: Extracting #0: cost 1 inf + 0 21.509 * * [simplify]: Extracting #1: cost 11 inf + 0 21.509 * * [simplify]: Extracting #2: cost 23 inf + 0 21.509 * * [simplify]: Extracting #3: cost 19 inf + 74 21.510 * * [simplify]: Extracting #4: cost 9 inf + 1530 21.515 * * [simplify]: Extracting #5: cost 3 inf + 2440 21.515 * * [simplify]: Extracting #6: cost 0 inf + 2915 21.516 * [simplify]: Simplified to (+ (log x) (- (log z) (log y))) 21.516 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log x) (- (log z) (log y))))))) 21.516 * * * * [progress]: [ 3 / 84 ] simplifiying candidate # 21.517 * [simplify]: Simplifying (- (log (* x z)) (log y)) 21.517 * * [simplify]: iters left: 5 (7 enodes) 21.519 * * [simplify]: iters left: 4 (27 enodes) 21.526 * * [simplify]: iters left: 3 (39 enodes) 21.535 * * [simplify]: iters left: 2 (49 enodes) 21.547 * * [simplify]: iters left: 1 (57 enodes) 21.559 * * [simplify]: Extracting #0: cost 1 inf + 0 21.560 * * [simplify]: Extracting #1: cost 11 inf + 0 21.560 * * [simplify]: Extracting #2: cost 24 inf + 0 21.560 * * [simplify]: Extracting #3: cost 21 inf + 74 21.560 * * [simplify]: Extracting #4: cost 8 inf + 1363 21.561 * * [simplify]: Extracting #5: cost 0 inf + 2830 21.561 * [simplify]: Simplified to (- (log (* x z)) (log y)) 21.562 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (- (log (* x z)) (log y)))))) 21.562 * * * * [progress]: [ 4 / 84 ] simplifiying candidate # 21.562 * * * * [progress]: [ 5 / 84 ] simplifiying candidate # 21.562 * * * * [progress]: [ 6 / 84 ] simplifiying candidate # 21.562 * [simplify]: Simplifying (/ (* (* (* x x) x) (* (* z z) z)) (* (* y y) y)) 21.562 * * [simplify]: iters left: 6 (11 enodes) 21.567 * * [simplify]: iters left: 5 (48 enodes) 21.583 * * [simplify]: iters left: 4 (156 enodes) 21.655 * * [simplify]: Extracting #0: cost 1 inf + 0 21.655 * * [simplify]: Extracting #1: cost 92 inf + 0 21.656 * * [simplify]: Extracting #2: cost 182 inf + 1184 21.660 * * [simplify]: Extracting #3: cost 79 inf + 18132 21.666 * * [simplify]: Extracting #4: cost 2 inf + 29349 21.679 * * [simplify]: Extracting #5: cost 0 inf + 28284 21.693 * * [simplify]: Extracting #6: cost 0 inf + 28084 21.707 * [simplify]: Simplified to (* (* (/ x y) (* (/ x y) (/ x y))) (* z (* z z))) 21.708 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (/ x y) (* (/ x y) (/ x y))) (* z (* z z))))))) 21.708 * * * * [progress]: [ 7 / 84 ] simplifiying candidate # 21.708 * [simplify]: Simplifying (/ (* (* (* x z) (* x z)) (* x z)) (* (* y y) y)) 21.708 * * [simplify]: iters left: 6 (9 enodes) 21.713 * * [simplify]: iters left: 5 (46 enodes) 21.724 * * [simplify]: iters left: 4 (166 enodes) 21.817 * * [simplify]: Extracting #0: cost 1 inf + 0 21.817 * * [simplify]: Extracting #1: cost 108 inf + 0 21.818 * * [simplify]: Extracting #2: cost 204 inf + 2084 21.822 * * [simplify]: Extracting #3: cost 78 inf + 20677 21.836 * * [simplify]: Extracting #4: cost 1 inf + 32501 21.845 * * [simplify]: Extracting #5: cost 0 inf + 31984 21.853 * [simplify]: Simplified to (* (* (/ z (/ y x)) (/ z (/ y x))) (/ z (/ y x))) 21.853 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (/ z (/ y x)) (/ z (/ y x))) (/ z (/ y x))))))) 21.854 * * * * [progress]: [ 8 / 84 ] simplifiying candidate # 21.854 * * * * [progress]: [ 9 / 84 ] simplifiying candidate # 21.854 * * * * [progress]: [ 10 / 84 ] simplifiying candidate # 21.854 * * * * [progress]: [ 11 / 84 ] simplifiying candidate # 21.854 * * * * [progress]: [ 12 / 84 ] simplifiying candidate # 21.854 * [simplify]: Simplifying (/ x (* (cbrt y) (cbrt y))) 21.854 * * [simplify]: iters left: 5 (5 enodes) 21.855 * * [simplify]: iters left: 4 (17 enodes) 21.857 * * [simplify]: iters left: 3 (19 enodes) 21.860 * * [simplify]: Extracting #0: cost 1 inf + 0 21.860 * * [simplify]: Extracting #1: cost 6 inf + 0 21.860 * * [simplify]: Extracting #2: cost 9 inf + 1 21.860 * * [simplify]: Extracting #3: cost 8 inf + 2 21.860 * * [simplify]: Extracting #4: cost 1 inf + 852 21.860 * * [simplify]: Extracting #5: cost 0 inf + 974 21.860 * [simplify]: Simplified to (/ x (* (cbrt y) (cbrt y))) 21.860 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x (* (cbrt y) (cbrt y))) (/ z (cbrt y)))))) 21.861 * [simplify]: Simplifying (/ z (cbrt y)) 21.861 * * [simplify]: iters left: 3 (4 enodes) 21.861 * * [simplify]: iters left: 2 (12 enodes) 21.863 * * [simplify]: Extracting #0: cost 1 inf + 0 21.863 * * [simplify]: Extracting #1: cost 4 inf + 0 21.863 * * [simplify]: Extracting #2: cost 5 inf + 1 21.863 * * [simplify]: Extracting #3: cost 4 inf + 2 21.863 * * [simplify]: Extracting #4: cost 0 inf + 408 21.863 * [simplify]: Simplified to (/ z (cbrt y)) 21.863 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x (* (cbrt y) (cbrt y))) (/ z (cbrt y)))))) 21.863 * * * * [progress]: [ 13 / 84 ] simplifiying candidate # 21.864 * [simplify]: Simplifying (/ x (sqrt y)) 21.864 * * [simplify]: iters left: 3 (4 enodes) 21.864 * * [simplify]: iters left: 2 (12 enodes) 21.866 * * [simplify]: Extracting #0: cost 1 inf + 0 21.866 * * [simplify]: Extracting #1: cost 4 inf + 0 21.866 * * [simplify]: Extracting #2: cost 5 inf + 1 21.866 * * [simplify]: Extracting #3: cost 4 inf + 2 21.866 * * [simplify]: Extracting #4: cost 0 inf + 248 21.866 * [simplify]: Simplified to (/ x (sqrt y)) 21.866 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x (sqrt y)) (/ z (sqrt y)))))) 21.867 * [simplify]: Simplifying (/ z (sqrt y)) 21.867 * * [simplify]: iters left: 3 (4 enodes) 21.867 * * [simplify]: iters left: 2 (12 enodes) 21.871 * * [simplify]: Extracting #0: cost 1 inf + 0 21.871 * * [simplify]: Extracting #1: cost 4 inf + 0 21.871 * * [simplify]: Extracting #2: cost 5 inf + 1 21.871 * * [simplify]: Extracting #3: cost 4 inf + 2 21.871 * * [simplify]: Extracting #4: cost 0 inf + 248 21.871 * [simplify]: Simplified to (/ z (sqrt y)) 21.871 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x (sqrt y)) (/ z (sqrt y)))))) 21.871 * * * * [progress]: [ 14 / 84 ] simplifiying candidate # 21.871 * [simplify]: Simplifying (/ x 1) 21.872 * * [simplify]: iters left: 2 (3 enodes) 21.873 * * [simplify]: iters left: 1 (9 enodes) 21.876 * * [simplify]: Extracting #0: cost 1 inf + 0 21.876 * * [simplify]: Extracting #1: cost 0 inf + 1 21.876 * [simplify]: Simplified to x 21.876 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 21.877 * [simplify]: Simplifying (/ z y) 21.877 * * [simplify]: iters left: 2 (3 enodes) 21.878 * * [simplify]: iters left: 1 (9 enodes) 21.880 * * [simplify]: Extracting #0: cost 1 inf + 0 21.880 * * [simplify]: Extracting #1: cost 4 inf + 0 21.881 * * [simplify]: Extracting #2: cost 2 inf + 2 21.881 * * [simplify]: Extracting #3: cost 0 inf + 86 21.881 * [simplify]: Simplified to (/ z y) 21.881 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 21.881 * * * * [progress]: [ 15 / 84 ] simplifiying candidate # 21.881 * * * * [progress]: [ 16 / 84 ] simplifiying candidate # 21.881 * * * * [progress]: [ 17 / 84 ] simplifiying candidate # 21.881 * * * * [progress]: [ 18 / 84 ] simplifiying candidate # 21.881 * [simplify]: Simplifying (cbrt y) 21.881 * * [simplify]: iters left: 1 (2 enodes) 21.882 * * [simplify]: Extracting #0: cost 1 inf + 0 21.882 * * [simplify]: Extracting #1: cost 3 inf + 0 21.883 * * [simplify]: Extracting #2: cost 2 inf + 1 21.883 * * [simplify]: Extracting #3: cost 0 inf + 163 21.883 * [simplify]: Simplified to (cbrt y) 21.883 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (/ (* x z) (* (cbrt y) (cbrt y))) (cbrt y))))) 21.883 * * * * [progress]: [ 19 / 84 ] simplifiying candidate # 21.883 * [simplify]: Simplifying (sqrt y) 21.883 * * [simplify]: iters left: 1 (2 enodes) 21.884 * * [simplify]: Extracting #0: cost 1 inf + 0 21.884 * * [simplify]: Extracting #1: cost 3 inf + 0 21.884 * * [simplify]: Extracting #2: cost 2 inf + 1 21.884 * * [simplify]: Extracting #3: cost 0 inf + 83 21.884 * [simplify]: Simplified to (sqrt y) 21.884 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (/ (* x z) (sqrt y)) (sqrt y))))) 21.884 * * * * [progress]: [ 20 / 84 ] simplifiying candidate # 21.884 * * * * [progress]: [ 21 / 84 ] simplifiying candidate # 21.884 * * * * [progress]: [ 22 / 84 ] simplifiying candidate #real (real->posit16 (/ (* x z) y))))))> 21.885 * * * * [progress]: [ 23 / 84 ] simplifiying candidate # 21.885 * * * * [progress]: [ 24 / 84 ] simplifiying candidate # 21.885 * [simplify]: Simplifying (- (log (+ x 4)) (log y)) 21.885 * * [simplify]: iters left: 5 (7 enodes) 21.888 * * [simplify]: iters left: 4 (24 enodes) 21.896 * * [simplify]: iters left: 3 (27 enodes) 21.907 * * [simplify]: Extracting #0: cost 1 inf + 0 21.908 * * [simplify]: Extracting #1: cost 5 inf + 0 21.908 * * [simplify]: Extracting #2: cost 10 inf + 0 21.908 * * [simplify]: Extracting #3: cost 12 inf + 1 21.908 * * [simplify]: Extracting #4: cost 7 inf + 296 21.908 * * [simplify]: Extracting #5: cost 2 inf + 675 21.908 * * [simplify]: Extracting #6: cost 1 inf + 898 21.909 * * [simplify]: Extracting #7: cost 0 inf + 1121 21.909 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 21.909 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (/ (* x z) y)))) 21.909 * * * * [progress]: [ 25 / 84 ] simplifiying candidate # 21.909 * * * * [progress]: [ 26 / 84 ] simplifiying candidate # 21.909 * * * * [progress]: [ 27 / 84 ] simplifiying candidate # 21.910 * [simplify]: Simplifying (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y)) 21.910 * * [simplify]: iters left: 6 (9 enodes) 21.915 * * [simplify]: iters left: 5 (49 enodes) 21.931 * * [simplify]: iters left: 4 (158 enodes) 21.976 * * [simplify]: iters left: 3 (377 enodes) 22.156 * * [simplify]: Extracting #0: cost 1 inf + 0 22.156 * * [simplify]: Extracting #1: cost 35 inf + 0 22.156 * * [simplify]: Extracting #2: cost 126 inf + 2 22.157 * * [simplify]: Extracting #3: cost 169 inf + 2530 22.164 * * [simplify]: Extracting #4: cost 52 inf + 21573 22.178 * * [simplify]: Extracting #5: cost 0 inf + 30582 22.193 * [simplify]: Simplified to (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) 22.193 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))) (/ (* x z) y)))) 22.193 * * * * [progress]: [ 28 / 84 ] simplifiying candidate # 22.193 * * * * [progress]: [ 29 / 84 ] simplifiying candidate # 22.193 * * * * [progress]: [ 30 / 84 ] simplifiying candidate # 22.193 * * * * [progress]: [ 31 / 84 ] simplifiying candidate # 22.193 * * * * [progress]: [ 32 / 84 ] simplifiying candidate # 22.194 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 22.194 * * [simplify]: iters left: 6 (9 enodes) 22.198 * * [simplify]: iters left: 5 (34 enodes) 22.209 * * [simplify]: iters left: 4 (49 enodes) 22.224 * * [simplify]: iters left: 3 (56 enodes) 22.244 * * [simplify]: iters left: 2 (59 enodes) 22.259 * * [simplify]: Extracting #0: cost 1 inf + 0 22.259 * * [simplify]: Extracting #1: cost 11 inf + 0 22.259 * * [simplify]: Extracting #2: cost 22 inf + 0 22.259 * * [simplify]: Extracting #3: cost 24 inf + 1 22.260 * * [simplify]: Extracting #4: cost 19 inf + 286 22.260 * * [simplify]: Extracting #5: cost 5 inf + 3161 22.261 * * [simplify]: Extracting #6: cost 0 inf + 4295 22.263 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 22.263 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y))) (/ (* x z) y)))) 22.263 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (cbrt y)) 22.263 * * [simplify]: iters left: 5 (7 enodes) 22.267 * * [simplify]: iters left: 4 (22 enodes) 22.274 * * [simplify]: Extracting #0: cost 1 inf + 0 22.274 * * [simplify]: Extracting #1: cost 4 inf + 0 22.274 * * [simplify]: Extracting #2: cost 8 inf + 0 22.274 * * [simplify]: Extracting #3: cost 8 inf + 163 22.274 * * [simplify]: Extracting #4: cost 6 inf + 165 22.274 * * [simplify]: Extracting #5: cost 1 inf + 736 22.274 * * [simplify]: Extracting #6: cost 0 inf + 979 22.275 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 22.275 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (* x z) y)))) 22.275 * * * * [progress]: [ 33 / 84 ] simplifiying candidate # 22.275 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 22.275 * * [simplify]: iters left: 6 (8 enodes) 22.279 * * [simplify]: iters left: 5 (27 enodes) 22.287 * * [simplify]: iters left: 4 (31 enodes) 22.292 * * [simplify]: iters left: 3 (34 enodes) 22.297 * * [simplify]: Extracting #0: cost 1 inf + 0 22.297 * * [simplify]: Extracting #1: cost 7 inf + 0 22.297 * * [simplify]: Extracting #2: cost 14 inf + 0 22.297 * * [simplify]: Extracting #3: cost 16 inf + 1 22.297 * * [simplify]: Extracting #4: cost 12 inf + 85 22.297 * * [simplify]: Extracting #5: cost 9 inf + 291 22.297 * * [simplify]: Extracting #6: cost 1 inf + 1792 22.297 * * [simplify]: Extracting #7: cost 0 inf + 2035 22.298 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 22.298 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (cbrt (+ x 4)) (sqrt y))) (/ (* x z) y)))) 22.298 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (sqrt y)) 22.298 * * [simplify]: iters left: 5 (7 enodes) 22.300 * * [simplify]: iters left: 4 (22 enodes) 22.303 * * [simplify]: Extracting #0: cost 1 inf + 0 22.303 * * [simplify]: Extracting #1: cost 4 inf + 0 22.303 * * [simplify]: Extracting #2: cost 8 inf + 0 22.303 * * [simplify]: Extracting #3: cost 8 inf + 83 22.303 * * [simplify]: Extracting #4: cost 6 inf + 85 22.303 * * [simplify]: Extracting #5: cost 1 inf + 616 22.304 * * [simplify]: Extracting #6: cost 0 inf + 819 22.304 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 22.304 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (* x z) y)))) 22.304 * * * * [progress]: [ 34 / 84 ] simplifiying candidate # 22.304 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 22.304 * * [simplify]: iters left: 6 (7 enodes) 22.306 * * [simplify]: iters left: 5 (24 enodes) 22.310 * * [simplify]: iters left: 4 (34 enodes) 22.315 * * [simplify]: iters left: 3 (35 enodes) 22.324 * * [simplify]: Extracting #0: cost 1 inf + 0 22.324 * * [simplify]: Extracting #1: cost 5 inf + 0 22.324 * * [simplify]: Extracting #2: cost 7 inf + 1 22.324 * * [simplify]: Extracting #3: cost 10 inf + 1 22.324 * * [simplify]: Extracting #4: cost 8 inf + 3 22.325 * * [simplify]: Extracting #5: cost 1 inf + 819 22.325 * * [simplify]: Extracting #6: cost 0 inf + 981 22.325 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 22.326 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (cbrt (+ x 4)) y)) (/ (* x z) y)))) 22.326 * [simplify]: Simplifying (/ (cbrt (+ x 4)) y) 22.326 * * [simplify]: iters left: 5 (6 enodes) 22.329 * * [simplify]: iters left: 4 (19 enodes) 22.334 * * [simplify]: Extracting #0: cost 1 inf + 0 22.335 * * [simplify]: Extracting #1: cost 4 inf + 0 22.335 * * [simplify]: Extracting #2: cost 5 inf + 1 22.335 * * [simplify]: Extracting #3: cost 8 inf + 1 22.335 * * [simplify]: Extracting #4: cost 6 inf + 3 22.335 * * [simplify]: Extracting #5: cost 0 inf + 657 22.335 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) y) 22.335 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ 4 x)) y)) (/ (* x z) y)))) 22.335 * * * * [progress]: [ 35 / 84 ] simplifiying candidate # 22.336 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 22.336 * * [simplify]: iters left: 5 (8 enodes) 22.340 * * [simplify]: iters left: 4 (27 enodes) 22.347 * * [simplify]: iters left: 3 (29 enodes) 22.352 * * [simplify]: Extracting #0: cost 1 inf + 0 22.352 * * [simplify]: Extracting #1: cost 6 inf + 0 22.352 * * [simplify]: Extracting #2: cost 12 inf + 0 22.352 * * [simplify]: Extracting #3: cost 11 inf + 284 22.352 * * [simplify]: Extracting #4: cost 8 inf + 407 22.352 * * [simplify]: Extracting #5: cost 4 inf + 816 22.352 * * [simplify]: Extracting #6: cost 0 inf + 1547 22.353 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 22.353 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y))) (/ (* x z) y)))) 22.353 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (cbrt y)) 22.353 * * [simplify]: iters left: 5 (7 enodes) 22.355 * * [simplify]: iters left: 4 (22 enodes) 22.358 * * [simplify]: Extracting #0: cost 1 inf + 0 22.358 * * [simplify]: Extracting #1: cost 4 inf + 0 22.358 * * [simplify]: Extracting #2: cost 8 inf + 0 22.358 * * [simplify]: Extracting #3: cost 8 inf + 163 22.358 * * [simplify]: Extracting #4: cost 6 inf + 165 22.358 * * [simplify]: Extracting #5: cost 1 inf + 616 22.360 * * [simplify]: Extracting #6: cost 0 inf + 819 22.360 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 22.360 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 4 x)) (cbrt y))) (/ (* x z) y)))) 22.361 * * * * [progress]: [ 36 / 84 ] simplifiying candidate # 22.361 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 22.361 * * [simplify]: iters left: 5 (7 enodes) 22.363 * * [simplify]: iters left: 4 (22 enodes) 22.366 * * [simplify]: Extracting #0: cost 1 inf + 0 22.366 * * [simplify]: Extracting #1: cost 4 inf + 0 22.366 * * [simplify]: Extracting #2: cost 8 inf + 0 22.366 * * [simplify]: Extracting #3: cost 8 inf + 83 22.366 * * [simplify]: Extracting #4: cost 6 inf + 85 22.366 * * [simplify]: Extracting #5: cost 1 inf + 496 22.366 * * [simplify]: Extracting #6: cost 0 inf + 659 22.367 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 22.367 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (/ (* x z) y)))) 22.367 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 22.367 * * [simplify]: iters left: 5 (7 enodes) 22.369 * * [simplify]: iters left: 4 (22 enodes) 22.372 * * [simplify]: Extracting #0: cost 1 inf + 0 22.372 * * [simplify]: Extracting #1: cost 4 inf + 0 22.372 * * [simplify]: Extracting #2: cost 8 inf + 0 22.372 * * [simplify]: Extracting #3: cost 8 inf + 83 22.372 * * [simplify]: Extracting #4: cost 6 inf + 85 22.372 * * [simplify]: Extracting #5: cost 1 inf + 496 22.372 * * [simplify]: Extracting #6: cost 0 inf + 659 22.372 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 22.373 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ 4 x)) (sqrt y))) (/ (* x z) y)))) 22.373 * * * * [progress]: [ 37 / 84 ] simplifiying candidate # 22.373 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 22.373 * * [simplify]: iters left: 5 (6 enodes) 22.375 * * [simplify]: iters left: 4 (19 enodes) 22.378 * * [simplify]: iters left: 3 (21 enodes) 22.381 * * [simplify]: Extracting #0: cost 1 inf + 0 22.381 * * [simplify]: Extracting #1: cost 4 inf + 0 22.381 * * [simplify]: Extracting #2: cost 6 inf + 1 22.381 * * [simplify]: Extracting #3: cost 4 inf + 3 22.381 * * [simplify]: Extracting #4: cost 0 inf + 251 22.381 * [simplify]: Simplified to (sqrt (+ 4 x)) 22.381 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y)) (/ (* x z) y)))) 22.382 * [simplify]: Simplifying (/ (sqrt (+ x 4)) y) 22.382 * * [simplify]: iters left: 5 (6 enodes) 22.383 * * [simplify]: iters left: 4 (19 enodes) 22.389 * * [simplify]: Extracting #0: cost 1 inf + 0 22.389 * * [simplify]: Extracting #1: cost 4 inf + 0 22.389 * * [simplify]: Extracting #2: cost 5 inf + 1 22.389 * * [simplify]: Extracting #3: cost 8 inf + 1 22.389 * * [simplify]: Extracting #4: cost 6 inf + 3 22.389 * * [simplify]: Extracting #5: cost 0 inf + 497 22.389 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) y) 22.389 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ 4 x)) y)) (/ (* x z) y)))) 22.389 * * * * [progress]: [ 38 / 84 ] simplifiying candidate # 22.390 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 22.390 * * [simplify]: iters left: 5 (5 enodes) 22.393 * * [simplify]: iters left: 4 (19 enodes) 22.399 * * [simplify]: iters left: 3 (23 enodes) 22.405 * * [simplify]: Extracting #0: cost 1 inf + 0 22.405 * * [simplify]: Extracting #1: cost 6 inf + 0 22.405 * * [simplify]: Extracting #2: cost 9 inf + 1 22.405 * * [simplify]: Extracting #3: cost 1 inf + 852 22.406 * * [simplify]: Extracting #4: cost 0 inf + 974 22.406 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 22.406 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (/ (* x z) y)))) 22.406 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 22.406 * * [simplify]: iters left: 4 (6 enodes) 22.408 * * [simplify]: iters left: 3 (19 enodes) 22.411 * * [simplify]: Extracting #0: cost 1 inf + 0 22.411 * * [simplify]: Extracting #1: cost 4 inf + 0 22.411 * * [simplify]: Extracting #2: cost 9 inf + 0 22.411 * * [simplify]: Extracting #3: cost 4 inf + 165 22.411 * * [simplify]: Extracting #4: cost 0 inf + 575 22.411 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 22.411 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (/ (* x z) y)))) 22.411 * * * * [progress]: [ 39 / 84 ] simplifiying candidate # 22.411 * [simplify]: Simplifying (/ 1 (sqrt y)) 22.412 * * [simplify]: iters left: 3 (4 enodes) 22.413 * * [simplify]: iters left: 2 (14 enodes) 22.415 * * [simplify]: iters left: 1 (16 enodes) 22.418 * * [simplify]: Extracting #0: cost 1 inf + 0 22.418 * * [simplify]: Extracting #1: cost 4 inf + 0 22.418 * * [simplify]: Extracting #2: cost 5 inf + 1 22.418 * * [simplify]: Extracting #3: cost 3 inf + 43 22.418 * * [simplify]: Extracting #4: cost 1 inf + 166 22.418 * * [simplify]: Extracting #5: cost 0 inf + 248 22.418 * [simplify]: Simplified to (/ 1 (sqrt y)) 22.418 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (/ (* x z) y)))) 22.418 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 22.418 * * [simplify]: iters left: 4 (6 enodes) 22.420 * * [simplify]: iters left: 3 (19 enodes) 22.423 * * [simplify]: Extracting #0: cost 1 inf + 0 22.423 * * [simplify]: Extracting #1: cost 4 inf + 0 22.423 * * [simplify]: Extracting #2: cost 9 inf + 0 22.423 * * [simplify]: Extracting #3: cost 4 inf + 85 22.423 * * [simplify]: Extracting #4: cost 0 inf + 415 22.423 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 22.423 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (/ (* x z) y)))) 22.423 * * * * [progress]: [ 40 / 84 ] simplifiying candidate # 22.423 * [simplify]: Simplifying (/ 1 1) 22.423 * * [simplify]: iters left: 2 (2 enodes) 22.424 * * [simplify]: iters left: 1 (6 enodes) 22.425 * * [simplify]: Extracting #0: cost 1 inf + 0 22.425 * * [simplify]: Extracting #1: cost 0 inf + 1 22.425 * [simplify]: Simplified to 1 22.425 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (/ (* x z) y)))) 22.426 * [simplify]: Simplifying (/ (+ x 4) y) 22.426 * * [simplify]: iters left: 4 (5 enodes) 22.427 * * [simplify]: iters left: 3 (16 enodes) 22.429 * * [simplify]: Extracting #0: cost 1 inf + 0 22.429 * * [simplify]: Extracting #1: cost 4 inf + 0 22.429 * * [simplify]: Extracting #2: cost 6 inf + 1 22.430 * * [simplify]: Extracting #3: cost 4 inf + 3 22.430 * * [simplify]: Extracting #4: cost 0 inf + 253 22.430 * [simplify]: Simplified to (/ (+ 4 x) y) 22.430 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (/ (* x z) y)))) 22.430 * * * * [progress]: [ 41 / 84 ] simplifiying candidate # 22.430 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 22.430 * * [simplify]: iters left: 5 (5 enodes) 22.432 * * [simplify]: iters left: 4 (19 enodes) 22.435 * * [simplify]: iters left: 3 (23 enodes) 22.438 * * [simplify]: Extracting #0: cost 1 inf + 0 22.438 * * [simplify]: Extracting #1: cost 6 inf + 0 22.439 * * [simplify]: Extracting #2: cost 9 inf + 1 22.439 * * [simplify]: Extracting #3: cost 1 inf + 852 22.439 * * [simplify]: Extracting #4: cost 0 inf + 974 22.439 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 22.439 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (/ (* x z) y)))) 22.439 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 22.439 * * [simplify]: iters left: 4 (6 enodes) 22.441 * * [simplify]: iters left: 3 (19 enodes) 22.444 * * [simplify]: Extracting #0: cost 1 inf + 0 22.444 * * [simplify]: Extracting #1: cost 4 inf + 0 22.444 * * [simplify]: Extracting #2: cost 9 inf + 0 22.444 * * [simplify]: Extracting #3: cost 4 inf + 165 22.444 * * [simplify]: Extracting #4: cost 0 inf + 575 22.444 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 22.444 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (/ (* x z) y)))) 22.444 * * * * [progress]: [ 42 / 84 ] simplifiying candidate # 22.445 * [simplify]: Simplifying (/ 1 (sqrt y)) 22.445 * * [simplify]: iters left: 3 (4 enodes) 22.447 * * [simplify]: iters left: 2 (14 enodes) 22.452 * * [simplify]: iters left: 1 (16 enodes) 22.457 * * [simplify]: Extracting #0: cost 1 inf + 0 22.457 * * [simplify]: Extracting #1: cost 4 inf + 0 22.457 * * [simplify]: Extracting #2: cost 5 inf + 1 22.457 * * [simplify]: Extracting #3: cost 3 inf + 43 22.457 * * [simplify]: Extracting #4: cost 1 inf + 166 22.457 * * [simplify]: Extracting #5: cost 0 inf + 248 22.457 * [simplify]: Simplified to (/ 1 (sqrt y)) 22.457 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (/ (* x z) y)))) 22.458 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 22.458 * * [simplify]: iters left: 4 (6 enodes) 22.461 * * [simplify]: iters left: 3 (19 enodes) 22.467 * * [simplify]: Extracting #0: cost 1 inf + 0 22.467 * * [simplify]: Extracting #1: cost 4 inf + 0 22.467 * * [simplify]: Extracting #2: cost 9 inf + 0 22.467 * * [simplify]: Extracting #3: cost 4 inf + 85 22.467 * * [simplify]: Extracting #4: cost 0 inf + 415 22.467 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 22.467 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (/ (* x z) y)))) 22.468 * * * * [progress]: [ 43 / 84 ] simplifiying candidate # 22.468 * [simplify]: Simplifying (/ 1 1) 22.468 * * [simplify]: iters left: 2 (2 enodes) 22.472 * * [simplify]: iters left: 1 (6 enodes) 22.475 * * [simplify]: Extracting #0: cost 1 inf + 0 22.475 * * [simplify]: Extracting #1: cost 0 inf + 1 22.475 * [simplify]: Simplified to 1 22.475 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (/ (* x z) y)))) 22.475 * [simplify]: Simplifying (/ (+ x 4) y) 22.475 * * [simplify]: iters left: 4 (5 enodes) 22.478 * * [simplify]: iters left: 3 (16 enodes) 22.483 * * [simplify]: Extracting #0: cost 1 inf + 0 22.483 * * [simplify]: Extracting #1: cost 4 inf + 0 22.484 * * [simplify]: Extracting #2: cost 6 inf + 1 22.484 * * [simplify]: Extracting #3: cost 4 inf + 3 22.484 * * [simplify]: Extracting #4: cost 0 inf + 253 22.484 * [simplify]: Simplified to (/ (+ 4 x) y) 22.484 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (/ (* x z) y)))) 22.484 * * * * [progress]: [ 44 / 84 ] simplifiying candidate # 22.484 * * * * [progress]: [ 45 / 84 ] simplifiying candidate # 22.484 * * * * [progress]: [ 46 / 84 ] simplifiying candidate # 22.484 * * * * [progress]: [ 47 / 84 ] simplifiying candidate # 22.485 * [simplify]: Simplifying (cbrt y) 22.485 * * [simplify]: iters left: 1 (2 enodes) 22.486 * * [simplify]: Extracting #0: cost 1 inf + 0 22.486 * * [simplify]: Extracting #1: cost 3 inf + 0 22.486 * * [simplify]: Extracting #2: cost 2 inf + 1 22.486 * * [simplify]: Extracting #3: cost 0 inf + 163 22.486 * [simplify]: Simplified to (cbrt y) 22.486 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (/ (* x z) y)))) 22.486 * * * * [progress]: [ 48 / 84 ] simplifiying candidate # 22.486 * [simplify]: Simplifying (sqrt y) 22.486 * * [simplify]: iters left: 1 (2 enodes) 22.487 * * [simplify]: Extracting #0: cost 1 inf + 0 22.487 * * [simplify]: Extracting #1: cost 3 inf + 0 22.487 * * [simplify]: Extracting #2: cost 2 inf + 1 22.487 * * [simplify]: Extracting #3: cost 0 inf + 83 22.487 * [simplify]: Simplified to (sqrt y) 22.487 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (/ (* x z) y)))) 22.487 * * * * [progress]: [ 49 / 84 ] simplifiying candidate # 22.488 * * * * [progress]: [ 50 / 84 ] simplifiying candidate # 22.488 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 22.488 * * [simplify]: iters left: 5 (5 enodes) 22.491 * * [simplify]: iters left: 4 (16 enodes) 22.496 * * [simplify]: Extracting #0: cost 1 inf + 0 22.496 * * [simplify]: Extracting #1: cost 3 inf + 0 22.496 * * [simplify]: Extracting #2: cost 5 inf + 0 22.496 * * [simplify]: Extracting #3: cost 8 inf + 0 22.496 * * [simplify]: Extracting #4: cost 6 inf + 2 22.496 * * [simplify]: Extracting #5: cost 0 inf + 654 22.497 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 22.497 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ y (cbrt (+ x 4)))) (/ (* x z) y)))) 22.497 * * * * [progress]: [ 51 / 84 ] simplifiying candidate # 22.497 * [simplify]: Simplifying (sqrt (+ x 4)) 22.497 * * [simplify]: iters left: 3 (4 enodes) 22.500 * * [simplify]: iters left: 2 (13 enodes) 22.504 * * [simplify]: Extracting #0: cost 1 inf + 0 22.504 * * [simplify]: Extracting #1: cost 3 inf + 0 22.504 * * [simplify]: Extracting #2: cost 6 inf + 0 22.504 * * [simplify]: Extracting #3: cost 4 inf + 2 22.504 * * [simplify]: Extracting #4: cost 0 inf + 250 22.504 * [simplify]: Simplified to (sqrt (+ 4 x)) 22.504 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (/ (* x z) y)))) 22.504 * * * * [progress]: [ 52 / 84 ] simplifiying candidate # 22.504 * * * * [progress]: [ 53 / 84 ] simplifiying candidate # 22.504 * * * * [progress]: [ 54 / 84 ] simplifiying candidate # 22.505 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 22.505 * * [simplify]: iters left: 3 (6 enodes) 22.511 * * [simplify]: iters left: 2 (34 enodes) 22.526 * * [simplify]: iters left: 1 (59 enodes) 22.557 * * [simplify]: Extracting #0: cost 1 inf + 0 22.557 * * [simplify]: Extracting #1: cost 4 inf + 0 22.557 * * [simplify]: Extracting #2: cost 9 inf + 1 22.557 * * [simplify]: Extracting #3: cost 11 inf + 3 22.557 * * [simplify]: Extracting #4: cost 6 inf + 1228 22.558 * * [simplify]: Extracting #5: cost 3 inf + 1341 22.558 * * [simplify]: Extracting #6: cost 1 inf + 1594 22.558 * * [simplify]: Extracting #7: cost 0 inf + 1806 22.559 * [simplify]: Simplified to (+ 64 (* x (* x x))) 22.559 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ 64 (* x (* x x))) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (/ (* x z) y)))) 22.559 * * * * [progress]: [ 55 / 84 ] simplifiying candidate # 22.560 * [simplify]: Simplifying (- (* x x) (* 4 4)) 22.560 * * [simplify]: iters left: 4 (5 enodes) 22.563 * * [simplify]: iters left: 3 (21 enodes) 22.575 * * [simplify]: iters left: 2 (37 enodes) 22.585 * * [simplify]: iters left: 1 (53 enodes) 22.603 * * [simplify]: Extracting #0: cost 1 inf + 0 22.603 * * [simplify]: Extracting #1: cost 11 inf + 0 22.603 * * [simplify]: Extracting #2: cost 23 inf + 2 22.603 * * [simplify]: Extracting #3: cost 16 inf + 172 22.604 * * [simplify]: Extracting #4: cost 1 inf + 1164 22.605 * * [simplify]: Extracting #5: cost 0 inf + 1247 22.606 * [simplify]: Simplified to (+ (* x x) -16) 22.606 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (+ (* x x) -16) (* y (- x 4))) (/ (* x z) y)))) 22.606 * * * * [progress]: [ 56 / 84 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (/ (* x z) y))))> 22.606 * * * * [progress]: [ 57 / 84 ] simplifiying candidate # 22.606 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (/ (* x z) y))) 22.606 * * [simplify]: iters left: 6 (11 enodes) 22.612 * * [simplify]: iters left: 5 (39 enodes) 22.628 * * [simplify]: iters left: 4 (49 enodes) 22.642 * * [simplify]: iters left: 3 (70 enodes) 22.663 * * [simplify]: iters left: 2 (103 enodes) 22.687 * * [simplify]: iters left: 1 (155 enodes) 22.714 * * [simplify]: Extracting #0: cost 1 inf + 0 22.715 * * [simplify]: Extracting #1: cost 20 inf + 0 22.715 * * [simplify]: Extracting #2: cost 63 inf + 1 22.715 * * [simplify]: Extracting #3: cost 97 inf + 3 22.716 * * [simplify]: Extracting #4: cost 88 inf + 1339 22.718 * * [simplify]: Extracting #5: cost 32 inf + 10323 22.723 * * [simplify]: Extracting #6: cost 5 inf + 19679 22.729 * * [simplify]: Extracting #7: cost 0 inf + 21881 22.733 * * [simplify]: Extracting #8: cost 0 inf + 21841 22.736 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (/ (* x z) y))) 22.736 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (/ (* x z) y)))))) 22.736 * * * * [progress]: [ 58 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 59 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 60 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 61 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 62 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 63 / 84 ] simplifiying candidate # 22.736 * * * * [progress]: [ 64 / 84 ] simplifiying candidate # 22.736 * [simplify]: Simplifying (- (+ x 4) (* x z)) 22.736 * * [simplify]: iters left: 4 (6 enodes) 22.741 * * [simplify]: iters left: 3 (24 enodes) 22.745 * * [simplify]: iters left: 2 (42 enodes) 22.751 * * [simplify]: iters left: 1 (58 enodes) 22.759 * * [simplify]: Extracting #0: cost 1 inf + 0 22.759 * * [simplify]: Extracting #1: cost 10 inf + 0 22.759 * * [simplify]: Extracting #2: cost 18 inf + 2 22.760 * * [simplify]: Extracting #3: cost 17 inf + 169 22.760 * * [simplify]: Extracting #4: cost 8 inf + 705 22.761 * * [simplify]: Extracting #5: cost 1 inf + 1321 22.762 * * [simplify]: Extracting #6: cost 0 inf + 1404 22.762 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 22.762 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 22.763 * * * * [progress]: [ 65 / 84 ] simplifiying candidate # 22.763 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x z))) 22.763 * * [simplify]: iters left: 6 (9 enodes) 22.768 * * [simplify]: iters left: 5 (35 enodes) 22.778 * * [simplify]: iters left: 4 (64 enodes) 22.796 * * [simplify]: iters left: 3 (129 enodes) 22.818 * * [simplify]: iters left: 2 (181 enodes) 22.868 * * [simplify]: iters left: 1 (217 enodes) 22.905 * * [simplify]: Extracting #0: cost 1 inf + 0 22.905 * * [simplify]: Extracting #1: cost 13 inf + 0 22.906 * * [simplify]: Extracting #2: cost 44 inf + 1 22.906 * * [simplify]: Extracting #3: cost 57 inf + 45 22.907 * * [simplify]: Extracting #4: cost 27 inf + 2028 22.910 * * [simplify]: Extracting #5: cost 1 inf + 4620 22.912 * * [simplify]: Extracting #6: cost 0 inf + 4542 22.915 * [simplify]: Simplified to (* y (+ 4 (- x (* z x)))) 22.915 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 22.916 * [simplify]: Simplifying (* y y) 22.916 * * [simplify]: iters left: 2 (2 enodes) 22.916 * * [simplify]: iters left: 1 (6 enodes) 22.917 * * [simplify]: Extracting #0: cost 1 inf + 0 22.917 * * [simplify]: Extracting #1: cost 3 inf + 0 22.917 * * [simplify]: Extracting #2: cost 2 inf + 1 22.917 * * [simplify]: Extracting #3: cost 0 inf + 83 22.917 * [simplify]: Simplified to (* y y) 22.917 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (+ 4 (- x (* z x)))) (* y y)))) 22.917 * * * * [progress]: [ 66 / 84 ] simplifiying candidate # 22.917 * * * * [progress]: [ 67 / 84 ] simplifiying candidate # 22.917 * * * * [progress]: [ 68 / 84 ] simplifiying candidate # 22.917 * * * * [progress]: [ 69 / 84 ] simplifiying candidate # 22.917 * * * * [progress]: [ 70 / 84 ] simplifiying candidate # 22.917 * [simplify]: Simplifying (+ (sqrt (/ (+ x 4) y)) (sqrt (/ (* x z) y))) 22.917 * * [simplify]: iters left: 6 (11 enodes) 22.920 * * [simplify]: iters left: 5 (38 enodes) 22.928 * * [simplify]: iters left: 4 (44 enodes) 22.934 * * [simplify]: iters left: 3 (49 enodes) 22.941 * * [simplify]: iters left: 2 (51 enodes) 22.952 * * [simplify]: iters left: 1 (54 enodes) 22.966 * * [simplify]: Extracting #0: cost 1 inf + 0 22.966 * * [simplify]: Extracting #1: cost 4 inf + 0 22.966 * * [simplify]: Extracting #2: cost 8 inf + 0 22.967 * * [simplify]: Extracting #3: cost 19 inf + 0 22.967 * * [simplify]: Extracting #4: cost 22 inf + 45 22.967 * * [simplify]: Extracting #5: cost 10 inf + 630 22.968 * * [simplify]: Extracting #6: cost 4 inf + 1126 22.968 * * [simplify]: Extracting #7: cost 0 inf + 1900 22.969 * [simplify]: Simplified to (+ (sqrt (/ (+ 4 x) y)) (sqrt (/ (* x z) y))) 22.969 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (+ (sqrt (/ (+ 4 x) y)) (sqrt (/ (* x z) y))) (- (sqrt (/ (+ x 4) y)) (sqrt (/ (* x z) y)))))) 22.970 * [simplify]: Simplifying (- (sqrt (/ (+ x 4) y)) (sqrt (/ (* x z) y))) 22.970 * * [simplify]: iters left: 6 (11 enodes) 22.975 * * [simplify]: iters left: 5 (39 enodes) 22.986 * * [simplify]: iters left: 4 (48 enodes) 22.999 * * [simplify]: iters left: 3 (53 enodes) 23.013 * * [simplify]: iters left: 2 (55 enodes) 23.028 * * [simplify]: iters left: 1 (58 enodes) 23.043 * * [simplify]: Extracting #0: cost 1 inf + 0 23.044 * * [simplify]: Extracting #1: cost 5 inf + 0 23.044 * * [simplify]: Extracting #2: cost 10 inf + 0 23.044 * * [simplify]: Extracting #3: cost 21 inf + 0 23.044 * * [simplify]: Extracting #4: cost 23 inf + 87 23.045 * * [simplify]: Extracting #5: cost 13 inf + 750 23.045 * * [simplify]: Extracting #6: cost 3 inf + 1535 23.046 * * [simplify]: Extracting #7: cost 0 inf + 2226 23.047 * [simplify]: Simplified to (- (sqrt (/ (+ 4 x) y)) (sqrt (/ (* x z) y))) 23.047 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (+ (sqrt (/ (+ x 4) y)) (sqrt (/ (* x z) y))) (- (sqrt (/ (+ 4 x) y)) (sqrt (/ (* x z) y)))))) 23.047 * * * * [progress]: [ 71 / 84 ] simplifiying candidate # 23.048 * [simplify]: Simplifying (+ (/ (sqrt (+ x 4)) (sqrt y)) (sqrt (/ (* x z) y))) 23.048 * * [simplify]: iters left: 6 (12 enodes) 23.053 * * [simplify]: iters left: 5 (41 enodes) 23.068 * * [simplify]: iters left: 4 (47 enodes) 23.080 * * [simplify]: iters left: 3 (52 enodes) 23.087 * * [simplify]: iters left: 2 (54 enodes) 23.095 * * [simplify]: iters left: 1 (57 enodes) 23.102 * * [simplify]: Extracting #0: cost 1 inf + 0 23.102 * * [simplify]: Extracting #1: cost 4 inf + 0 23.102 * * [simplify]: Extracting #2: cost 9 inf + 0 23.102 * * [simplify]: Extracting #3: cost 21 inf + 0 23.103 * * [simplify]: Extracting #4: cost 19 inf + 335 23.103 * * [simplify]: Extracting #5: cost 9 inf + 876 23.103 * * [simplify]: Extracting #6: cost 5 inf + 1084 23.104 * * [simplify]: Extracting #7: cost 0 inf + 2140 23.104 * [simplify]: Simplified to (+ (sqrt (/ z (/ y x))) (/ (sqrt (+ 4 x)) (sqrt y))) 23.104 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (+ (sqrt (/ z (/ y x))) (/ (sqrt (+ 4 x)) (sqrt y))) (- (/ (sqrt (+ x 4)) (sqrt y)) (sqrt (/ (* x z) y)))))) 23.104 * [simplify]: Simplifying (- (/ (sqrt (+ x 4)) (sqrt y)) (sqrt (/ (* x z) y))) 23.104 * * [simplify]: iters left: 6 (12 enodes) 23.107 * * [simplify]: iters left: 5 (42 enodes) 23.119 * * [simplify]: iters left: 4 (51 enodes) 23.133 * * [simplify]: iters left: 3 (56 enodes) 23.148 * * [simplify]: iters left: 2 (58 enodes) 23.165 * * [simplify]: iters left: 1 (61 enodes) 23.181 * * [simplify]: Extracting #0: cost 1 inf + 0 23.181 * * [simplify]: Extracting #1: cost 5 inf + 0 23.181 * * [simplify]: Extracting #2: cost 11 inf + 0 23.181 * * [simplify]: Extracting #3: cost 23 inf + 0 23.181 * * [simplify]: Extracting #4: cost 25 inf + 85 23.182 * * [simplify]: Extracting #5: cost 15 inf + 546 23.182 * * [simplify]: Extracting #6: cost 4 inf + 1492 23.183 * * [simplify]: Extracting #7: cost 1 inf + 2142 23.184 * * [simplify]: Extracting #8: cost 0 inf + 2466 23.184 * [simplify]: Simplified to (- (/ (sqrt (+ 4 x)) (sqrt y)) (sqrt (* x (/ z y)))) 23.184 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (+ (/ (sqrt (+ x 4)) (sqrt y)) (sqrt (/ (* x z) y))) (- (/ (sqrt (+ 4 x)) (sqrt y)) (sqrt (* x (/ z y))))))) 23.184 * * * * [progress]: [ 72 / 84 ] simplifiying candidate # 23.185 * [simplify]: Simplifying (- (/ (+ x 4) y) (/ (* x z) y)) 23.185 * * [simplify]: iters left: 6 (9 enodes) 23.189 * * [simplify]: iters left: 5 (33 enodes) 23.194 * * [simplify]: iters left: 4 (46 enodes) 23.200 * * [simplify]: iters left: 3 (66 enodes) 23.210 * * [simplify]: iters left: 2 (78 enodes) 23.228 * * [simplify]: iters left: 1 (90 enodes) 23.253 * * [simplify]: Extracting #0: cost 1 inf + 0 23.253 * * [simplify]: Extracting #1: cost 5 inf + 0 23.253 * * [simplify]: Extracting #2: cost 24 inf + 0 23.253 * * [simplify]: Extracting #3: cost 31 inf + 169 23.254 * * [simplify]: Extracting #4: cost 11 inf + 1409 23.255 * * [simplify]: Extracting #5: cost 2 inf + 2191 23.256 * * [simplify]: Extracting #6: cost 0 inf + 2478 23.258 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* z x) y)) 23.258 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* 1 (- (/ (+ 4 x) y) (/ (* z x) y))))) 23.258 * * * * [progress]: [ 73 / 84 ] simplifiying candidate # 23.258 * [simplify]: Simplifying (/ 1 y) 23.258 * * [simplify]: iters left: 2 (3 enodes) 23.260 * * [simplify]: iters left: 1 (11 enodes) 23.264 * * [simplify]: Extracting #0: cost 1 inf + 0 23.264 * * [simplify]: Extracting #1: cost 4 inf + 0 23.264 * * [simplify]: Extracting #2: cost 2 inf + 2 23.264 * * [simplify]: Extracting #3: cost 0 inf + 86 23.264 * [simplify]: Simplified to (/ 1 y) 23.264 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (/ 1 y) (- (+ x 4) (* x z))))) 23.265 * [simplify]: Simplifying (- (+ x 4) (* x z)) 23.265 * * [simplify]: iters left: 4 (6 enodes) 23.268 * * [simplify]: iters left: 3 (24 enodes) 23.276 * * [simplify]: iters left: 2 (42 enodes) 23.289 * * [simplify]: iters left: 1 (58 enodes) 23.301 * * [simplify]: Extracting #0: cost 1 inf + 0 23.301 * * [simplify]: Extracting #1: cost 10 inf + 0 23.301 * * [simplify]: Extracting #2: cost 18 inf + 2 23.301 * * [simplify]: Extracting #3: cost 17 inf + 169 23.301 * * [simplify]: Extracting #4: cost 8 inf + 705 23.302 * * [simplify]: Extracting #5: cost 1 inf + 1321 23.304 * * [simplify]: Extracting #6: cost 0 inf + 1404 23.304 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 23.304 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ 1 y) (- (+ 4 x) (* z x))))) 23.304 * * * * [progress]: [ 74 / 84 ] simplifiying candidate # 23.304 * * * * [progress]: [ 75 / 84 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (/ (* x z) y))))))> 23.304 * * * * [progress]: [ 76 / 84 ] simplifiying candidate # 23.305 * [simplify]: Simplifying (/ (* x z) y) 23.305 * * [simplify]: iters left: 4 (5 enodes) 23.306 * * [simplify]: iters left: 3 (18 enodes) 23.308 * * [simplify]: iters left: 2 (24 enodes) 23.311 * * [simplify]: iters left: 1 (29 enodes) 23.315 * * [simplify]: Extracting #0: cost 1 inf + 0 23.315 * * [simplify]: Extracting #1: cost 10 inf + 0 23.315 * * [simplify]: Extracting #2: cost 9 inf + 87 23.315 * * [simplify]: Extracting #3: cost 0 inf + 547 23.316 * [simplify]: Simplified to (/ (* x z) y) 23.316 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 23.316 * * * * [progress]: [ 77 / 84 ] simplifiying candidate # 23.316 * [simplify]: Simplifying (/ (* x z) y) 23.316 * * [simplify]: iters left: 4 (5 enodes) 23.317 * * [simplify]: iters left: 3 (18 enodes) 23.319 * * [simplify]: iters left: 2 (24 enodes) 23.323 * * [simplify]: iters left: 1 (29 enodes) 23.329 * * [simplify]: Extracting #0: cost 1 inf + 0 23.329 * * [simplify]: Extracting #1: cost 10 inf + 0 23.330 * * [simplify]: Extracting #2: cost 9 inf + 87 23.330 * * [simplify]: Extracting #3: cost 0 inf + 547 23.330 * [simplify]: Simplified to (/ (* x z) y) 23.330 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 23.330 * * * * [progress]: [ 78 / 84 ] simplifiying candidate # 23.331 * [simplify]: Simplifying (/ (* x z) y) 23.331 * * [simplify]: iters left: 4 (5 enodes) 23.333 * * [simplify]: iters left: 3 (18 enodes) 23.338 * * [simplify]: iters left: 2 (24 enodes) 23.344 * * [simplify]: iters left: 1 (29 enodes) 23.351 * * [simplify]: Extracting #0: cost 1 inf + 0 23.351 * * [simplify]: Extracting #1: cost 10 inf + 0 23.351 * * [simplify]: Extracting #2: cost 9 inf + 87 23.351 * * [simplify]: Extracting #3: cost 0 inf + 547 23.352 * [simplify]: Simplified to (/ (* x z) y) 23.352 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 23.352 * * * * [progress]: [ 79 / 84 ] simplifiying candidate # 23.352 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 23.352 * * [simplify]: iters left: 6 (8 enodes) 23.357 * * [simplify]: iters left: 5 (30 enodes) 23.366 * * [simplify]: iters left: 4 (34 enodes) 23.375 * * [simplify]: Extracting #0: cost 1 inf + 0 23.375 * * [simplify]: Extracting #1: cost 4 inf + 0 23.375 * * [simplify]: Extracting #2: cost 10 inf + 0 23.375 * * [simplify]: Extracting #3: cost 7 inf + 87 23.376 * * [simplify]: Extracting #4: cost 2 inf + 418 23.376 * * [simplify]: Extracting #5: cost 1 inf + 460 23.376 * * [simplify]: Extracting #6: cost 0 inf + 502 23.376 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 23.376 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 23.377 * * * * [progress]: [ 80 / 84 ] simplifiying candidate # 23.377 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 23.377 * * [simplify]: iters left: 6 (8 enodes) 23.382 * * [simplify]: iters left: 5 (30 enodes) 23.392 * * [simplify]: iters left: 4 (34 enodes) 23.401 * * [simplify]: Extracting #0: cost 1 inf + 0 23.401 * * [simplify]: Extracting #1: cost 4 inf + 0 23.401 * * [simplify]: Extracting #2: cost 10 inf + 0 23.401 * * [simplify]: Extracting #3: cost 7 inf + 87 23.402 * * [simplify]: Extracting #4: cost 2 inf + 418 23.402 * * [simplify]: Extracting #5: cost 1 inf + 460 23.402 * * [simplify]: Extracting #6: cost 0 inf + 502 23.402 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 23.402 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 23.402 * * * * [progress]: [ 81 / 84 ] simplifiying candidate # 23.403 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 23.403 * * [simplify]: iters left: 6 (8 enodes) 23.408 * * [simplify]: iters left: 5 (30 enodes) 23.417 * * [simplify]: iters left: 4 (34 enodes) 23.426 * * [simplify]: Extracting #0: cost 1 inf + 0 23.426 * * [simplify]: Extracting #1: cost 4 inf + 0 23.426 * * [simplify]: Extracting #2: cost 10 inf + 0 23.427 * * [simplify]: Extracting #3: cost 7 inf + 87 23.427 * * [simplify]: Extracting #4: cost 2 inf + 418 23.427 * * [simplify]: Extracting #5: cost 1 inf + 460 23.427 * * [simplify]: Extracting #6: cost 0 inf + 502 23.428 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 23.428 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 23.428 * * * * [progress]: [ 82 / 84 ] simplifiying candidate # 23.428 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 23.428 * * [simplify]: iters left: 6 (12 enodes) 23.435 * * [simplify]: iters left: 5 (49 enodes) 23.451 * * [simplify]: iters left: 4 (74 enodes) 23.462 * * [simplify]: iters left: 3 (101 enodes) 23.477 * * [simplify]: iters left: 2 (116 enodes) 23.506 * * [simplify]: iters left: 1 (132 enodes) 23.544 * * [simplify]: Extracting #0: cost 1 inf + 0 23.544 * * [simplify]: Extracting #1: cost 16 inf + 0 23.544 * * [simplify]: Extracting #2: cost 42 inf + 0 23.545 * * [simplify]: Extracting #3: cost 47 inf + 251 23.546 * * [simplify]: Extracting #4: cost 14 inf + 2924 23.548 * * [simplify]: Extracting #5: cost 0 inf + 4845 23.550 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 23.550 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 23.551 * * * * [progress]: [ 83 / 84 ] simplifiying candidate # 23.551 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 23.551 * * [simplify]: iters left: 6 (12 enodes) 23.557 * * [simplify]: iters left: 5 (49 enodes) 23.565 * * [simplify]: iters left: 4 (74 enodes) 23.576 * * [simplify]: iters left: 3 (101 enodes) 23.595 * * [simplify]: iters left: 2 (116 enodes) 23.625 * * [simplify]: iters left: 1 (132 enodes) 23.647 * * [simplify]: Extracting #0: cost 1 inf + 0 23.647 * * [simplify]: Extracting #1: cost 16 inf + 0 23.647 * * [simplify]: Extracting #2: cost 42 inf + 0 23.648 * * [simplify]: Extracting #3: cost 47 inf + 251 23.648 * * [simplify]: Extracting #4: cost 14 inf + 2924 23.649 * * [simplify]: Extracting #5: cost 0 inf + 4845 23.650 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 23.650 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 23.650 * * * * [progress]: [ 84 / 84 ] simplifiying candidate # 23.651 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 23.651 * * [simplify]: iters left: 6 (12 enodes) 23.657 * * [simplify]: iters left: 5 (49 enodes) 23.667 * * [simplify]: iters left: 4 (74 enodes) 23.682 * * [simplify]: iters left: 3 (101 enodes) 23.696 * * [simplify]: iters left: 2 (116 enodes) 23.713 * * [simplify]: iters left: 1 (132 enodes) 23.751 * * [simplify]: Extracting #0: cost 1 inf + 0 23.751 * * [simplify]: Extracting #1: cost 16 inf + 0 23.751 * * [simplify]: Extracting #2: cost 42 inf + 0 23.751 * * [simplify]: Extracting #3: cost 47 inf + 251 23.752 * * [simplify]: Extracting #4: cost 14 inf + 2924 23.754 * * [simplify]: Extracting #5: cost 0 inf + 4845 23.760 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* x (/ z y))) 23.760 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (/ z y))))) 23.760 * * * [progress]: adding candidates to table 24.939 * [progress]: [Phase 3 of 3] Extracting. 24.940 * * [regime]: Finding splitpoints for: (# # # #) 24.940 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 24.940 * * * * [regimes]: Trying to branch on z from (# # # #) 24.975 * * * * [regimes]: Trying to branch on y from (# # # #) 25.014 * * * * [regimes]: Trying to branch on x from (# # # #) 25.066 * * * [regime]: Found split indices: #