0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.033 * [progress]: [Phase 2 of 3] Improving. 0.033 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.033 * [simplify]: Simplifying (fabs (- (/ (+ x 4) y) (* (/ x y) z))) 0.033 * * [simplify]: iters left: 6 (10 enodes) 0.036 * * [simplify]: iters left: 5 (36 enodes) 0.041 * * [simplify]: iters left: 4 (53 enodes) 0.049 * * [simplify]: iters left: 3 (72 enodes) 0.064 * * [simplify]: iters left: 2 (80 enodes) 0.074 * * [simplify]: iters left: 1 (88 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 11 inf + 0 0.086 * * [simplify]: Extracting #3: cost 29 inf + 1 0.086 * * [simplify]: Extracting #4: cost 29 inf + 579 0.087 * * [simplify]: Extracting #5: cost 10 inf + 1697 0.088 * * [simplify]: Extracting #6: cost 1 inf + 2764 0.090 * * [simplify]: Extracting #7: cost 0 inf + 3008 0.091 * [simplify]: Simplified to (fabs (- (/ (+ 4 x) y) (/ x (/ y z)))) 0.091 * [simplify]: Simplified (2) to (λ (x y z) (fabs (- (/ (+ 4 x) y) (/ x (/ y z))))) 0.097 * * [progress]: iteration 1 / 4 0.097 * * * [progress]: picking best candidate 0.102 * * * * [pick]: Picked # 0.102 * * * [progress]: localizing error 0.135 * * * [progress]: generating rewritten candidates 0.135 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 0.152 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.190 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.205 * * * [progress]: generating series expansions 0.205 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 0.205 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 0.205 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 0.205 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 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 * [taylor]: Taking taylor expansion of y in z 0.205 * [backup-simplify]: Simplify y into y 0.205 * [backup-simplify]: Simplify (* x 0) into 0 0.206 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.206 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.206 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 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 * [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 * [backup-simplify]: Simplify (* x z) into (* x z) 0.206 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 0.206 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [backup-simplify]: Simplify (* 0 z) into 0 0.207 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.207 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.207 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.207 * [backup-simplify]: Simplify y into y 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 (/ z y) into (/ z y) 0.207 * [taylor]: Taking taylor expansion of (/ z y) in y 0.207 * [taylor]: Taking taylor expansion of z in y 0.207 * [backup-simplify]: Simplify z into z 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify (/ z 1) into z 0.207 * [taylor]: Taking taylor expansion of z in z 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.208 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.208 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.210 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) 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 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 0.211 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 0.211 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 0.211 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.211 * [taylor]: Taking taylor expansion of y in z 0.211 * [backup-simplify]: Simplify y into y 0.211 * [taylor]: Taking taylor expansion of (* x z) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [backup-simplify]: Simplify x into x 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (* x 0) into 0 0.211 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.211 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.211 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of (* x z) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [backup-simplify]: Simplify x into x 0.212 * [taylor]: Taking taylor expansion of z in y 0.212 * [backup-simplify]: Simplify z into z 0.212 * [backup-simplify]: Simplify (* x z) into (* x z) 0.212 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.212 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.212 * [taylor]: Taking taylor expansion of y in x 0.212 * [backup-simplify]: Simplify y into y 0.212 * [taylor]: Taking taylor expansion of (* x z) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [taylor]: Taking taylor expansion of z in x 0.212 * [backup-simplify]: Simplify z into z 0.212 * [backup-simplify]: Simplify (* 0 z) into 0 0.212 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.212 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.212 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.212 * [taylor]: Taking taylor expansion of y in x 0.212 * [backup-simplify]: Simplify y into y 0.212 * [taylor]: Taking taylor expansion of (* x z) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [taylor]: Taking taylor expansion of z in x 0.212 * [backup-simplify]: Simplify z into z 0.212 * [backup-simplify]: Simplify (* 0 z) into 0 0.212 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.213 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.213 * [taylor]: Taking taylor expansion of (/ y z) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [taylor]: Taking taylor expansion of z in y 0.213 * [backup-simplify]: Simplify z into z 0.213 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.213 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.213 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (/ 1 1) into 1 0.213 * [backup-simplify]: Simplify 1 into 1 0.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 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 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 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 (- (+ (* 1 (/ 0 1)))) into 0 0.214 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.215 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.216 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.217 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 0.218 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 0.218 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x 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 (/ y (* x z)) in z 0.218 * [taylor]: Taking taylor expansion of y in z 0.218 * [backup-simplify]: Simplify y into y 0.218 * [taylor]: Taking taylor expansion of (* x z) in z 0.218 * [taylor]: Taking taylor expansion of x in z 0.218 * [backup-simplify]: Simplify x into x 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 (* x 0) into 0 0.218 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.218 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [backup-simplify]: Simplify -1 into -1 0.219 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of (* x z) in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [backup-simplify]: Simplify x into x 0.219 * [taylor]: Taking taylor expansion of z in y 0.219 * [backup-simplify]: Simplify z into z 0.219 * [backup-simplify]: Simplify (* x z) into (* x z) 0.219 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.219 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [backup-simplify]: Simplify -1 into -1 0.219 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [taylor]: Taking taylor expansion of (* x z) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of z in x 0.219 * [backup-simplify]: Simplify z into z 0.219 * [backup-simplify]: Simplify (* 0 z) into 0 0.219 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.219 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.219 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [backup-simplify]: Simplify -1 into -1 0.219 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [taylor]: Taking taylor expansion of (* x z) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of z in x 0.219 * [backup-simplify]: Simplify z into z 0.219 * [backup-simplify]: Simplify (* 0 z) into 0 0.220 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.220 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.220 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 0.220 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 0.220 * [taylor]: Taking taylor expansion of -1 in y 0.220 * [backup-simplify]: Simplify -1 into -1 0.220 * [taylor]: Taking taylor expansion of (/ y z) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [taylor]: Taking taylor expansion of z in y 0.220 * [backup-simplify]: Simplify z into z 0.220 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.220 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 0.220 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.220 * [taylor]: Taking taylor expansion of -1 in z 0.220 * [backup-simplify]: Simplify -1 into -1 0.220 * [taylor]: Taking taylor expansion of z in z 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (/ -1 1) into -1 0.220 * [backup-simplify]: Simplify -1 into -1 0.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.221 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.221 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.222 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 0.222 * [taylor]: Taking taylor expansion of 0 in z 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.223 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.224 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [backup-simplify]: Simplify 0 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 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [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 0.229 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [backup-simplify]: Simplify 0 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 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 0.231 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.231 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 0.232 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 0.232 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 0.232 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 0.232 * [taylor]: Taking taylor expansion of (/ x y) in z 0.232 * [taylor]: Taking taylor expansion of x in z 0.232 * [backup-simplify]: Simplify x into x 0.232 * [taylor]: Taking taylor expansion of y in z 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.232 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 0.232 * [taylor]: Taking taylor expansion of 4 in z 0.232 * [backup-simplify]: Simplify 4 into 4 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.232 * [taylor]: Taking taylor expansion of y in z 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.232 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 0.232 * [taylor]: Taking taylor expansion of (* x z) in z 0.232 * [taylor]: Taking taylor expansion of x in z 0.232 * [backup-simplify]: Simplify x into x 0.232 * [taylor]: Taking taylor expansion of z in z 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of y in z 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (* x 0) into 0 0.233 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.233 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.233 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 0.233 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 0.233 * [taylor]: Taking taylor expansion of (/ x y) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [backup-simplify]: Simplify x into x 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 (/ x 1) into x 0.233 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 0.233 * [taylor]: Taking taylor expansion of 4 in y 0.233 * [backup-simplify]: Simplify 4 into 4 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 0.234 * [backup-simplify]: Simplify (/ 1 1) into 1 0.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 0.234 * [taylor]: Taking taylor expansion of (* x z) in y 0.234 * [taylor]: Taking taylor expansion of x in y 0.234 * [backup-simplify]: Simplify x into x 0.234 * [taylor]: Taking taylor expansion of z in y 0.234 * [backup-simplify]: Simplify z into z 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (* x z) into (* x z) 0.234 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 0.234 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 0.234 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 0.234 * [taylor]: Taking taylor expansion of (/ x y) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [backup-simplify]: Simplify y into y 0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.234 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 0.234 * [taylor]: Taking taylor expansion of 4 in x 0.234 * [backup-simplify]: Simplify 4 into 4 0.234 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [backup-simplify]: Simplify y into y 0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.234 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.234 * [taylor]: Taking taylor expansion of (* x z) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [backup-simplify]: Simplify z into z 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (* 0 z) into 0 0.238 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.238 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.238 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 0.238 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (/ x y) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [backup-simplify]: Simplify y into y 0.239 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.239 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 0.239 * [taylor]: Taking taylor expansion of 4 in x 0.239 * [backup-simplify]: Simplify 4 into 4 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [backup-simplify]: Simplify y into y 0.239 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.239 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 0.239 * [taylor]: Taking taylor expansion of (* x z) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [taylor]: Taking taylor expansion of z in x 0.239 * [backup-simplify]: Simplify z into z 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [backup-simplify]: Simplify y into y 0.239 * [backup-simplify]: Simplify (* 0 z) into 0 0.240 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.240 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.240 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 0.240 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 0.240 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 0.240 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 0.240 * [taylor]: Taking taylor expansion of 4 in y 0.240 * [backup-simplify]: Simplify 4 into 4 0.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (/ 1 1) into 1 0.241 * [backup-simplify]: Simplify (* 4 1) into 4 0.241 * [taylor]: Taking taylor expansion of 4 in z 0.241 * [backup-simplify]: Simplify 4 into 4 0.241 * [backup-simplify]: Simplify 4 into 4 0.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.242 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 0.242 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.242 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 0.242 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 0.242 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (/ 1 1) into 1 0.243 * [taylor]: Taking taylor expansion of (/ z y) in y 0.243 * [taylor]: Taking taylor expansion of z in y 0.243 * [backup-simplify]: Simplify z into z 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 (/ z 1) into z 0.243 * [backup-simplify]: Simplify (- z) into (- z) 0.243 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 0.243 * [taylor]: Taking taylor expansion of (- 1 z) in z 0.243 * [taylor]: Taking taylor expansion of 1 in z 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [taylor]: Taking taylor expansion of z in z 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 1 0) into 1 0.244 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.245 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.247 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.247 * [backup-simplify]: Simplify (+ 0 0) into 0 0.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.248 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.248 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.251 * [taylor]: Taking taylor expansion of 0 in z 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.253 * [taylor]: Taking taylor expansion of 0 in z 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (- 1) into -1 0.254 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.254 * [backup-simplify]: Simplify -1 into -1 0.255 * [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)) 0.255 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 0.255 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 0.255 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 0.255 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 0.255 * [taylor]: Taking taylor expansion of (/ y x) in z 0.255 * [taylor]: Taking taylor expansion of y in z 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of x in z 0.255 * [backup-simplify]: Simplify x into x 0.255 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.255 * [taylor]: Taking taylor expansion of (* 4 y) in z 0.255 * [taylor]: Taking taylor expansion of 4 in z 0.255 * [backup-simplify]: Simplify 4 into 4 0.255 * [taylor]: Taking taylor expansion of y in z 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.255 * [taylor]: Taking taylor expansion of y in z 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of (* x z) in z 0.255 * [taylor]: Taking taylor expansion of x in z 0.255 * [backup-simplify]: Simplify x into x 0.255 * [taylor]: Taking taylor expansion of z in z 0.255 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (* x 0) into 0 0.256 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.256 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.256 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 0.256 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 0.256 * [taylor]: Taking taylor expansion of (/ y x) in y 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 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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 0.257 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.257 * [taylor]: Taking taylor expansion of y in y 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [taylor]: Taking taylor expansion of (* x z) in y 0.257 * [taylor]: Taking taylor expansion of x in y 0.257 * [backup-simplify]: Simplify x into x 0.257 * [taylor]: Taking taylor expansion of z in y 0.257 * [backup-simplify]: Simplify z into z 0.257 * [backup-simplify]: Simplify (* x z) into (* x z) 0.257 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.257 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 0.257 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 0.257 * [taylor]: Taking taylor expansion of (/ y x) in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [backup-simplify]: Simplify y into y 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify (/ y 1) into y 0.257 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.257 * [taylor]: Taking taylor expansion of 4 in x 0.257 * [backup-simplify]: Simplify 4 into 4 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [backup-simplify]: Simplify y into y 0.257 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [backup-simplify]: Simplify y into y 0.257 * [taylor]: Taking taylor expansion of (* x z) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [taylor]: Taking taylor expansion of z in x 0.257 * [backup-simplify]: Simplify z into z 0.258 * [backup-simplify]: Simplify (* 0 z) into 0 0.258 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.258 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.258 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 0.258 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 0.258 * [taylor]: Taking taylor expansion of (/ y x) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [backup-simplify]: Simplify y into y 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [backup-simplify]: Simplify (/ y 1) into y 0.258 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.258 * [taylor]: Taking taylor expansion of 4 in x 0.258 * [backup-simplify]: Simplify 4 into 4 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [backup-simplify]: Simplify y into y 0.258 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.259 * [backup-simplify]: Simplify y into y 0.259 * [taylor]: Taking taylor expansion of (* x z) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [taylor]: Taking taylor expansion of z in x 0.259 * [backup-simplify]: Simplify z into z 0.259 * [backup-simplify]: Simplify (* 0 z) into 0 0.259 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.259 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.259 * [backup-simplify]: Simplify (+ y 0) into y 0.259 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 0.259 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 0.260 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 1 into 1 0.260 * [taylor]: Taking taylor expansion of (/ y z) in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 1 into 1 0.260 * [taylor]: Taking taylor expansion of z in y 0.260 * [backup-simplify]: Simplify z into z 0.260 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [taylor]: Taking taylor expansion of 0 in z 0.260 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.261 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 0.261 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 0.262 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.262 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.263 * [backup-simplify]: Simplify (- 0) into 0 0.263 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 0.263 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.263 * [taylor]: Taking taylor expansion of 4 in y 0.263 * [backup-simplify]: Simplify 4 into 4 0.263 * [taylor]: Taking taylor expansion of y in y 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (* 4 0) into 0 0.263 * [taylor]: Taking taylor expansion of 0 in z 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.264 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 0.264 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 0.264 * [taylor]: Taking taylor expansion of 1 in z 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.264 * [taylor]: Taking taylor expansion of z in z 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (/ 1 1) into 1 0.264 * [backup-simplify]: Simplify (- 1) into -1 0.265 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.265 * [backup-simplify]: Simplify -1 into -1 0.265 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.269 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.269 * [backup-simplify]: Simplify (- 0) into 0 0.270 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [taylor]: Taking taylor expansion of 0 in y 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [taylor]: Taking taylor expansion of 0 in z 0.270 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.271 * [taylor]: Taking taylor expansion of 4 in z 0.271 * [backup-simplify]: Simplify 4 into 4 0.271 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [taylor]: Taking taylor expansion of 0 in z 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.273 * [backup-simplify]: Simplify (- 0) into 0 0.273 * [backup-simplify]: Simplify (+ 1 0) into 1 0.273 * [backup-simplify]: Simplify 1 into 1 0.273 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.276 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.278 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.278 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [taylor]: Taking taylor expansion of 0 in z 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [taylor]: Taking taylor expansion of 0 in z 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.280 * [taylor]: Taking taylor expansion of 0 in z 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.281 * [backup-simplify]: Simplify (- 0) into 0 0.281 * [backup-simplify]: Simplify (+ 0 0) into 0 0.281 * [taylor]: Taking taylor expansion of 0 in z 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 4 into 4 0.282 * [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)) 0.282 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 0.282 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 0.282 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 0.282 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 0.283 * [taylor]: Taking taylor expansion of (/ y x) in z 0.283 * [taylor]: Taking taylor expansion of y in z 0.283 * [backup-simplify]: Simplify y into y 0.283 * [taylor]: Taking taylor expansion of x in z 0.283 * [backup-simplify]: Simplify x into x 0.283 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.283 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 0.283 * [taylor]: Taking taylor expansion of y in z 0.283 * [backup-simplify]: Simplify y into y 0.283 * [taylor]: Taking taylor expansion of (* x z) in z 0.283 * [taylor]: Taking taylor expansion of x in z 0.283 * [backup-simplify]: Simplify x into x 0.283 * [taylor]: Taking taylor expansion of z in z 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (* x 0) into 0 0.283 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.284 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.284 * [taylor]: Taking taylor expansion of (* 4 y) in z 0.284 * [taylor]: Taking taylor expansion of 4 in z 0.284 * [backup-simplify]: Simplify 4 into 4 0.284 * [taylor]: Taking taylor expansion of y in z 0.284 * [backup-simplify]: Simplify y into y 0.284 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 0.284 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 0.284 * [taylor]: Taking taylor expansion of (/ y x) in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [backup-simplify]: Simplify x into x 0.284 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.284 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [taylor]: Taking taylor expansion of (* x z) in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [backup-simplify]: Simplify x into x 0.284 * [taylor]: Taking taylor expansion of z in y 0.284 * [backup-simplify]: Simplify z into z 0.284 * [backup-simplify]: Simplify (* x z) into (* x z) 0.284 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.284 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.284 * [taylor]: Taking taylor expansion of 4 in y 0.284 * [backup-simplify]: Simplify 4 into 4 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 0.284 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.284 * [taylor]: Taking taylor expansion of (/ y x) in x 0.284 * [taylor]: Taking taylor expansion of y in x 0.285 * [backup-simplify]: Simplify y into y 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (/ y 1) into y 0.285 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.285 * [taylor]: Taking taylor expansion of y in x 0.285 * [backup-simplify]: Simplify y into y 0.285 * [taylor]: Taking taylor expansion of (* x z) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of z in x 0.285 * [backup-simplify]: Simplify z into z 0.285 * [backup-simplify]: Simplify (* 0 z) into 0 0.285 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.285 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.285 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.285 * [taylor]: Taking taylor expansion of 4 in x 0.286 * [backup-simplify]: Simplify 4 into 4 0.286 * [taylor]: Taking taylor expansion of y in x 0.286 * [backup-simplify]: Simplify y into y 0.286 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 0.286 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 0.286 * [taylor]: Taking taylor expansion of (/ y x) in x 0.286 * [taylor]: Taking taylor expansion of y in x 0.286 * [backup-simplify]: Simplify y into y 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (/ y 1) into y 0.286 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 0.286 * [taylor]: Taking taylor expansion of y in x 0.286 * [backup-simplify]: Simplify y into y 0.286 * [taylor]: Taking taylor expansion of (* x z) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [taylor]: Taking taylor expansion of z in x 0.286 * [backup-simplify]: Simplify z into z 0.286 * [backup-simplify]: Simplify (* 0 z) into 0 0.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.287 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.287 * [taylor]: Taking taylor expansion of (* 4 y) in x 0.287 * [taylor]: Taking taylor expansion of 4 in x 0.287 * [backup-simplify]: Simplify 4 into 4 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [backup-simplify]: Simplify y into y 0.287 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 0.287 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 0.287 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 0.287 * [taylor]: Taking taylor expansion of (/ y z) in y 0.287 * [taylor]: Taking taylor expansion of y in y 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [taylor]: Taking taylor expansion of z in y 0.287 * [backup-simplify]: Simplify z into z 0.287 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.287 * [taylor]: Taking taylor expansion of y in y 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [taylor]: Taking taylor expansion of 0 in z 0.288 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.290 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.290 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 0.291 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 0.291 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 0.291 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 0.291 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.291 * [taylor]: Taking taylor expansion of 4 in y 0.291 * [backup-simplify]: Simplify 4 into 4 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (* 4 0) into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.292 * [taylor]: Taking taylor expansion of 0 in z 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 0.292 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 0.292 * [taylor]: Taking taylor expansion of 1 in z 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.292 * [taylor]: Taking taylor expansion of z in z 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [backup-simplify]: Simplify (+ 0 1) into 1 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.296 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.296 * [backup-simplify]: Simplify (+ 0 0) into 0 0.296 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 0.297 * [backup-simplify]: Simplify (- 0) into 0 0.297 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [taylor]: Taking taylor expansion of 0 in y 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [taylor]: Taking taylor expansion of 0 in z 0.297 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.298 * [backup-simplify]: Simplify (- 4) into -4 0.298 * [taylor]: Taking taylor expansion of -4 in z 0.298 * [backup-simplify]: Simplify -4 into -4 0.299 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [taylor]: Taking taylor expansion of 0 in z 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ 1 0) into 1 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 0.304 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.305 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [taylor]: Taking taylor expansion of 0 in z 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [taylor]: Taking taylor expansion of 0 in z 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.307 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in z 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify -4 into -4 0.309 * [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)) 0.309 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.309 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 0.309 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 0.309 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 0.309 * [taylor]: Taking taylor expansion of (+ x 4) in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [backup-simplify]: Simplify x into x 0.309 * [taylor]: Taking taylor expansion of 4 in y 0.309 * [backup-simplify]: Simplify 4 into 4 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 0.309 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 0.309 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 0.309 * [taylor]: Taking taylor expansion of (+ x 4) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [taylor]: Taking taylor expansion of 4 in x 0.310 * [backup-simplify]: Simplify 4 into 4 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [backup-simplify]: Simplify y into y 0.310 * [backup-simplify]: Simplify (+ 0 4) into 4 0.310 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 0.310 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 0.310 * [taylor]: Taking taylor expansion of (+ x 4) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [taylor]: Taking taylor expansion of 4 in x 0.310 * [backup-simplify]: Simplify 4 into 4 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [backup-simplify]: Simplify y into y 0.311 * [backup-simplify]: Simplify (+ 0 4) into 4 0.311 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 0.311 * [taylor]: Taking taylor expansion of (/ 4 y) in y 0.311 * [taylor]: Taking taylor expansion of 4 in y 0.311 * [backup-simplify]: Simplify 4 into 4 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (/ 4 1) into 4 0.312 * [backup-simplify]: Simplify 4 into 4 0.312 * [backup-simplify]: Simplify (+ 1 0) into 1 0.312 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 0.312 * [taylor]: Taking taylor expansion of (/ 1 y) 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 0.313 * [backup-simplify]: Simplify (/ 1 1) into 1 0.313 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.317 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 0.319 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 0.319 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 0.319 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.319 * [taylor]: Taking taylor expansion of x in y 0.319 * [backup-simplify]: Simplify x into x 0.320 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.320 * [taylor]: Taking taylor expansion of 4 in y 0.320 * [backup-simplify]: Simplify 4 into 4 0.320 * [taylor]: Taking taylor expansion of y in y 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [taylor]: Taking taylor expansion of 4 in x 0.320 * [backup-simplify]: Simplify 4 into 4 0.320 * [taylor]: Taking taylor expansion of y in x 0.320 * [backup-simplify]: Simplify y into y 0.320 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.321 * [backup-simplify]: Simplify (/ 1 1) into 1 0.321 * [taylor]: Taking taylor expansion of 4 in x 0.321 * [backup-simplify]: Simplify 4 into 4 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [backup-simplify]: Simplify y into y 0.321 * [backup-simplify]: Simplify (+ 1 0) into 1 0.321 * [backup-simplify]: Simplify (* 1 y) into y 0.321 * [taylor]: Taking taylor expansion of y in y 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 4) into 4 0.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 0.323 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.323 * [taylor]: Taking taylor expansion of 4 in y 0.323 * [backup-simplify]: Simplify 4 into 4 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (* 4 0) into 0 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (+ 0 0) into 0 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.327 * [backup-simplify]: Simplify 4 into 4 0.327 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (+ 0 0) into 0 0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.333 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 0.334 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 0.334 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 0.334 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 0.334 * [taylor]: Taking taylor expansion of -1 in y 0.334 * [backup-simplify]: Simplify -1 into -1 0.334 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 0.334 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 0.334 * [taylor]: Taking taylor expansion of 4 in y 0.334 * [backup-simplify]: Simplify 4 into 4 0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.334 * [taylor]: Taking taylor expansion of x in y 0.334 * [backup-simplify]: Simplify x into x 0.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.334 * [taylor]: Taking taylor expansion of y in y 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 0.334 * [taylor]: Taking taylor expansion of -1 in x 0.335 * [backup-simplify]: Simplify -1 into -1 0.335 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 0.335 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 0.335 * [taylor]: Taking taylor expansion of 4 in x 0.335 * [backup-simplify]: Simplify 4 into 4 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (/ 1 1) into 1 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [backup-simplify]: Simplify y into y 0.335 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 0.335 * [taylor]: Taking taylor expansion of -1 in x 0.335 * [backup-simplify]: Simplify -1 into -1 0.335 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 0.335 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 0.335 * [taylor]: Taking taylor expansion of 4 in x 0.335 * [backup-simplify]: Simplify 4 into 4 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.336 * [backup-simplify]: Simplify (/ 1 1) into 1 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [backup-simplify]: Simplify y into y 0.336 * [backup-simplify]: Simplify (- 1) into -1 0.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.337 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 0.337 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 0.337 * [taylor]: Taking taylor expansion of y in y 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.338 * [backup-simplify]: Simplify (- 0) into 0 0.338 * [backup-simplify]: Simplify (+ 4 0) into 4 0.339 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 0.339 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 0.339 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 0.339 * [taylor]: Taking taylor expansion of (* 4 y) in y 0.339 * [taylor]: Taking taylor expansion of 4 in y 0.339 * [backup-simplify]: Simplify 4 into 4 0.339 * [taylor]: Taking taylor expansion of y in y 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.340 * [backup-simplify]: Simplify (* 4 0) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.342 * [backup-simplify]: Simplify (- 0) into 0 0.342 * [backup-simplify]: Simplify (+ 0 0) into 0 0.343 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 0.344 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 0.344 * [taylor]: Taking taylor expansion of 0 in y 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 0.345 * [backup-simplify]: Simplify (- 4) into -4 0.345 * [backup-simplify]: Simplify -4 into -4 0.345 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 0.348 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 0.350 * [backup-simplify]: Simplify (- 0) into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (- 0) into 0 0.352 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.355 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 0.355 * * * [progress]: simplifying candidates 0.355 * * * * [progress]: [ 1 / 129 ] simplifiying candidate # 0.355 * * * * [progress]: [ 2 / 129 ] simplifiying candidate # 0.355 * * * * [progress]: [ 3 / 129 ] simplifiying candidate # 0.356 * [simplify]: Simplifying (* (/ x y) z) 0.356 * * [simplify]: iters left: 4 (5 enodes) 0.358 * * [simplify]: iters left: 3 (18 enodes) 0.363 * * [simplify]: iters left: 2 (24 enodes) 0.370 * * [simplify]: iters left: 1 (26 enodes) 0.376 * * [simplify]: Extracting #0: cost 1 inf + 0 0.376 * * [simplify]: Extracting #1: cost 8 inf + 0 0.376 * * [simplify]: Extracting #2: cost 7 inf + 45 0.377 * * [simplify]: Extracting #3: cost 0 inf + 421 0.377 * [simplify]: Simplified to (/ x (/ y z)) 0.377 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (/ x (/ y z)) 1)))) 0.377 * * * * [progress]: [ 4 / 129 ] simplifiying candidate # 0.377 * * * * [progress]: [ 5 / 129 ] simplifiying candidate # 0.377 * [simplify]: Simplifying (+ (- (log x) (log y)) (log z)) 0.378 * * [simplify]: iters left: 5 (8 enodes) 0.381 * * [simplify]: iters left: 4 (29 enodes) 0.389 * * [simplify]: iters left: 3 (43 enodes) 0.404 * * [simplify]: iters left: 2 (61 enodes) 0.421 * * [simplify]: iters left: 1 (68 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.438 * * [simplify]: Extracting #1: cost 13 inf + 0 0.438 * * [simplify]: Extracting #2: cost 25 inf + 0 0.438 * * [simplify]: Extracting #3: cost 19 inf + 216 0.438 * * [simplify]: Extracting #4: cost 6 inf + 2329 0.439 * * [simplify]: Extracting #5: cost 0 inf + 3319 0.440 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 0.440 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (- (log z) (- (log y) (log x))))))) 0.440 * * * * [progress]: [ 6 / 129 ] simplifiying candidate # 0.441 * [simplify]: Simplifying (+ (log (/ x y)) (log z)) 0.441 * * [simplify]: iters left: 5 (7 enodes) 0.444 * * [simplify]: iters left: 4 (25 enodes) 0.451 * * [simplify]: iters left: 3 (35 enodes) 0.461 * * [simplify]: iters left: 2 (50 enodes) 0.468 * * [simplify]: iters left: 1 (66 enodes) 0.477 * * [simplify]: Extracting #0: cost 1 inf + 0 0.477 * * [simplify]: Extracting #1: cost 12 inf + 0 0.477 * * [simplify]: Extracting #2: cost 25 inf + 0 0.477 * * [simplify]: Extracting #3: cost 22 inf + 74 0.477 * * [simplify]: Extracting #4: cost 11 inf + 1109 0.477 * * [simplify]: Extracting #5: cost 0 inf + 2941 0.478 * [simplify]: Simplified to (+ (log (/ x y)) (log z)) 0.478 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log (/ x y)) (log z)))))) 0.478 * * * * [progress]: [ 7 / 129 ] simplifiying candidate # 0.478 * * * * [progress]: [ 8 / 129 ] simplifiying candidate # 0.478 * * * * [progress]: [ 9 / 129 ] simplifiying candidate # 0.478 * [simplify]: Simplifying (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)) 0.478 * * [simplify]: iters left: 6 (11 enodes) 0.481 * * [simplify]: iters left: 5 (48 enodes) 0.490 * * [simplify]: iters left: 4 (138 enodes) 0.543 * * [simplify]: Extracting #0: cost 1 inf + 0 0.543 * * [simplify]: Extracting #1: cost 66 inf + 0 0.544 * * [simplify]: Extracting #2: cost 154 inf + 533 0.548 * * [simplify]: Extracting #3: cost 76 inf + 11520 0.558 * * [simplify]: Extracting #4: cost 4 inf + 23432 0.569 * * [simplify]: Extracting #5: cost 0 inf + 23750 0.580 * [simplify]: Simplified to (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z) 0.580 * [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))))) 0.581 * * * * [progress]: [ 10 / 129 ] simplifiying candidate # 0.581 * [simplify]: Simplifying (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z)) 0.581 * * [simplify]: iters left: 6 (9 enodes) 0.585 * * [simplify]: iters left: 5 (40 enodes) 0.596 * * [simplify]: iters left: 4 (99 enodes) 0.619 * * [simplify]: iters left: 3 (277 enodes) 0.789 * * [simplify]: Extracting #0: cost 1 inf + 0 0.790 * * [simplify]: Extracting #1: cost 62 inf + 0 0.790 * * [simplify]: Extracting #2: cost 186 inf + 289 0.793 * * [simplify]: Extracting #3: cost 112 inf + 10764 0.799 * * [simplify]: Extracting #4: cost 22 inf + 25821 0.809 * * [simplify]: Extracting #5: cost 0 inf + 32771 0.824 * [simplify]: Simplified to (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)) 0.824 * [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)))))) 0.825 * * * * [progress]: [ 11 / 129 ] simplifiying candidate # 0.825 * * * * [progress]: [ 12 / 129 ] simplifiying candidate # 0.825 * * * * [progress]: [ 13 / 129 ] simplifiying candidate # 0.825 * * * * [progress]: [ 14 / 129 ] simplifiying candidate # 0.825 * * * * [progress]: [ 15 / 129 ] simplifiying candidate # 0.825 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 0.825 * * [simplify]: iters left: 5 (7 enodes) 0.828 * * [simplify]: iters left: 4 (22 enodes) 0.834 * * [simplify]: Extracting #0: cost 1 inf + 0 0.835 * * [simplify]: Extracting #1: cost 4 inf + 0 0.835 * * [simplify]: Extracting #2: cost 8 inf + 0 0.835 * * [simplify]: Extracting #3: cost 8 inf + 83 0.835 * * [simplify]: Extracting #4: cost 6 inf + 85 0.835 * * [simplify]: Extracting #5: cost 1 inf + 496 0.835 * * [simplify]: Extracting #6: cost 0 inf + 659 0.836 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 0.836 * [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)))))) 0.836 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 0.836 * * [simplify]: iters left: 5 (7 enodes) 0.839 * * [simplify]: iters left: 4 (22 enodes) 0.845 * * [simplify]: Extracting #0: cost 1 inf + 0 0.845 * * [simplify]: Extracting #1: cost 4 inf + 0 0.845 * * [simplify]: Extracting #2: cost 8 inf + 0 0.845 * * [simplify]: Extracting #3: cost 8 inf + 83 0.845 * * [simplify]: Extracting #4: cost 6 inf + 85 0.846 * * [simplify]: Extracting #5: cost 1 inf + 496 0.846 * * [simplify]: Extracting #6: cost 0 inf + 659 0.846 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 0.846 * [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)))))) 0.846 * * * * [progress]: [ 16 / 129 ] simplifiying candidate # 0.847 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 0.847 * * [simplify]: iters left: 5 (8 enodes) 0.850 * * [simplify]: iters left: 4 (27 enodes) 0.858 * * [simplify]: iters left: 3 (33 enodes) 0.867 * * [simplify]: iters left: 2 (35 enodes) 0.876 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 8 inf + 0 0.876 * * [simplify]: Extracting #2: cost 17 inf + 0 0.876 * * [simplify]: Extracting #3: cost 13 inf + 44 0.877 * * [simplify]: Extracting #4: cost 6 inf + 655 0.877 * * [simplify]: Extracting #5: cost 0 inf + 1387 0.878 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 0.878 * [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)))))) 0.878 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 0.878 * * [simplify]: iters left: 5 (8 enodes) 0.881 * * [simplify]: iters left: 4 (27 enodes) 0.890 * * [simplify]: iters left: 3 (33 enodes) 0.898 * * [simplify]: iters left: 2 (35 enodes) 0.907 * * [simplify]: Extracting #0: cost 1 inf + 0 0.907 * * [simplify]: Extracting #1: cost 8 inf + 0 0.908 * * [simplify]: Extracting #2: cost 17 inf + 0 0.908 * * [simplify]: Extracting #3: cost 13 inf + 44 0.908 * * [simplify]: Extracting #4: cost 6 inf + 655 0.908 * * [simplify]: Extracting #5: cost 0 inf + 1387 0.909 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 0.909 * [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))))))) 0.909 * * * * [progress]: [ 17 / 129 ] simplifiying candidate # 0.909 * [simplify]: Simplifying (cbrt z) 0.909 * * [simplify]: iters left: 1 (2 enodes) 0.910 * * [simplify]: Extracting #0: cost 1 inf + 0 0.910 * * [simplify]: Extracting #1: cost 3 inf + 0 0.912 * * [simplify]: Extracting #2: cost 2 inf + 1 0.912 * * [simplify]: Extracting #3: cost 0 inf + 163 0.912 * [simplify]: Simplified to (cbrt z) 0.913 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z))))) 0.913 * * * * [progress]: [ 18 / 129 ] simplifiying candidate # 0.913 * [simplify]: Simplifying (sqrt z) 0.913 * * [simplify]: iters left: 1 (2 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 3 inf + 0 0.914 * * [simplify]: Extracting #2: cost 2 inf + 1 0.914 * * [simplify]: Extracting #3: cost 0 inf + 83 0.914 * [simplify]: Simplified to (sqrt z) 0.914 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (sqrt z)) (sqrt z))))) 0.914 * * * * [progress]: [ 19 / 129 ] simplifiying candidate # 0.914 * * * * [progress]: [ 20 / 129 ] simplifiying candidate # 0.915 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 0.915 * * [simplify]: iters left: 5 (5 enodes) 0.917 * * [simplify]: iters left: 4 (15 enodes) 0.921 * * [simplify]: Extracting #0: cost 1 inf + 0 0.921 * * [simplify]: Extracting #1: cost 3 inf + 0 0.921 * * [simplify]: Extracting #2: cost 5 inf + 0 0.921 * * [simplify]: Extracting #3: cost 8 inf + 0 0.921 * * [simplify]: Extracting #4: cost 6 inf + 2 0.922 * * [simplify]: Extracting #5: cost 0 inf + 654 0.922 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 0.922 * [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))))) 0.922 * * * * [progress]: [ 21 / 129 ] simplifiying candidate # 0.922 * [simplify]: Simplifying (sqrt (/ x y)) 0.922 * * [simplify]: iters left: 3 (4 enodes) 0.924 * * [simplify]: iters left: 2 (12 enodes) 0.927 * * [simplify]: Extracting #0: cost 1 inf + 0 0.927 * * [simplify]: Extracting #1: cost 3 inf + 0 0.927 * * [simplify]: Extracting #2: cost 6 inf + 0 0.928 * * [simplify]: Extracting #3: cost 4 inf + 2 0.928 * * [simplify]: Extracting #4: cost 0 inf + 250 0.928 * [simplify]: Simplified to (sqrt (/ x y)) 0.928 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 0.928 * * * * [progress]: [ 22 / 129 ] simplifiying candidate # 0.928 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 0.928 * * [simplify]: iters left: 5 (7 enodes) 0.931 * * [simplify]: iters left: 4 (27 enodes) 0.940 * * [simplify]: iters left: 3 (42 enodes) 0.952 * * [simplify]: iters left: 2 (49 enodes) 0.965 * * [simplify]: iters left: 1 (52 enodes) 0.971 * * [simplify]: Extracting #0: cost 1 inf + 0 0.971 * * [simplify]: Extracting #1: cost 11 inf + 0 0.971 * * [simplify]: Extracting #2: cost 22 inf + 0 0.971 * * [simplify]: Extracting #3: cost 18 inf + 164 0.971 * * [simplify]: Extracting #4: cost 9 inf + 1617 0.972 * * [simplify]: Extracting #5: cost 0 inf + 3554 0.972 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) 0.972 * [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))))) 0.972 * * * * [progress]: [ 23 / 129 ] simplifiying candidate # 0.973 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt y)) 0.973 * * [simplify]: iters left: 5 (6 enodes) 0.974 * * [simplify]: iters left: 4 (20 enodes) 0.977 * * [simplify]: iters left: 3 (24 enodes) 0.980 * * [simplify]: iters left: 2 (27 enodes) 0.983 * * [simplify]: Extracting #0: cost 1 inf + 0 0.983 * * [simplify]: Extracting #1: cost 7 inf + 0 0.983 * * [simplify]: Extracting #2: cost 14 inf + 0 0.984 * * [simplify]: Extracting #3: cost 12 inf + 2 0.984 * * [simplify]: Extracting #4: cost 6 inf + 691 0.984 * * [simplify]: Extracting #5: cost 0 inf + 1540 0.984 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (sqrt y))) 0.984 * [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))))) 0.984 * * * * [progress]: [ 24 / 129 ] simplifiying candidate # 0.984 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 0.984 * * [simplify]: iters left: 5 (5 enodes) 0.986 * * [simplify]: iters left: 4 (17 enodes) 0.989 * * [simplify]: iters left: 3 (27 enodes) 0.993 * * [simplify]: iters left: 2 (28 enodes) 1.000 * * [simplify]: Extracting #0: cost 1 inf + 0 1.000 * * [simplify]: Extracting #1: cost 5 inf + 0 1.000 * * [simplify]: Extracting #2: cost 7 inf + 1 1.000 * * [simplify]: Extracting #3: cost 6 inf + 2 1.000 * * [simplify]: Extracting #4: cost 1 inf + 528 1.001 * * [simplify]: Extracting #5: cost 0 inf + 650 1.001 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 1.001 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) y) z))))) 1.001 * * * * [progress]: [ 25 / 129 ] simplifiying candidate # 1.001 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt y) (cbrt y))) 1.001 * * [simplify]: iters left: 5 (6 enodes) 1.004 * * [simplify]: iters left: 4 (20 enodes) 1.010 * * [simplify]: iters left: 3 (22 enodes) 1.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1.016 * * [simplify]: Extracting #1: cost 6 inf + 0 1.016 * * [simplify]: Extracting #2: cost 12 inf + 0 1.016 * * [simplify]: Extracting #3: cost 10 inf + 2 1.016 * * [simplify]: Extracting #4: cost 0 inf + 1216 1.017 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt y) (cbrt y))) 1.017 * [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))))) 1.017 * * * * [progress]: [ 26 / 129 ] simplifiying candidate # 1.017 * [simplify]: Simplifying (/ (sqrt x) (sqrt y)) 1.017 * * [simplify]: iters left: 3 (5 enodes) 1.019 * * [simplify]: iters left: 2 (15 enodes) 1.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1.023 * * [simplify]: Extracting #1: cost 4 inf + 0 1.023 * * [simplify]: Extracting #2: cost 8 inf + 0 1.024 * * [simplify]: Extracting #3: cost 4 inf + 84 1.024 * * [simplify]: Extracting #4: cost 0 inf + 410 1.024 * [simplify]: Simplified to (/ (sqrt x) (sqrt y)) 1.024 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z))))) 1.024 * * * * [progress]: [ 27 / 129 ] simplifiying candidate # 1.024 * [simplify]: Simplifying (/ (sqrt x) 1) 1.024 * * [simplify]: iters left: 3 (4 enodes) 1.027 * * [simplify]: iters left: 2 (12 enodes) 1.031 * * [simplify]: iters left: 1 (14 enodes) 1.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1.037 * * [simplify]: Extracting #1: cost 4 inf + 0 1.037 * * [simplify]: Extracting #2: cost 0 inf + 84 1.037 * [simplify]: Simplified to (sqrt x) 1.037 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt x) (* (/ (sqrt x) y) z))))) 1.037 * * * * [progress]: [ 28 / 129 ] simplifiying candidate # 1.037 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 1.037 * * [simplify]: iters left: 5 (5 enodes) 1.040 * * [simplify]: iters left: 4 (19 enodes) 1.047 * * [simplify]: iters left: 3 (23 enodes) 1.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1.054 * * [simplify]: Extracting #1: cost 6 inf + 0 1.054 * * [simplify]: Extracting #2: cost 9 inf + 1 1.054 * * [simplify]: Extracting #3: cost 1 inf + 852 1.055 * * [simplify]: Extracting #4: cost 0 inf + 974 1.055 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 1.055 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z))))) 1.055 * * * * [progress]: [ 29 / 129 ] simplifiying candidate # 1.056 * [simplify]: Simplifying (/ 1 (sqrt y)) 1.056 * * [simplify]: iters left: 3 (4 enodes) 1.058 * * [simplify]: iters left: 2 (14 enodes) 1.063 * * [simplify]: iters left: 1 (16 enodes) 1.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1.067 * * [simplify]: Extracting #1: cost 4 inf + 0 1.068 * * [simplify]: Extracting #2: cost 5 inf + 1 1.068 * * [simplify]: Extracting #3: cost 3 inf + 43 1.068 * * [simplify]: Extracting #4: cost 1 inf + 166 1.068 * * [simplify]: Extracting #5: cost 0 inf + 248 1.068 * [simplify]: Simplified to (/ 1 (sqrt y)) 1.068 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z))))) 1.068 * * * * [progress]: [ 30 / 129 ] simplifiying candidate # 1.068 * [simplify]: Simplifying (/ 1 1) 1.069 * * [simplify]: iters left: 2 (2 enodes) 1.070 * * [simplify]: iters left: 1 (6 enodes) 1.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1.072 * * [simplify]: Extracting #1: cost 0 inf + 1 1.072 * [simplify]: Simplified to 1 1.072 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z))))) 1.072 * * * * [progress]: [ 31 / 129 ] simplifiying candidate # 1.072 * * * * [progress]: [ 32 / 129 ] simplifiying candidate # 1.072 * * * * [progress]: [ 33 / 129 ] simplifiying candidate # 1.073 * [simplify]: Simplifying (* x z) 1.073 * * [simplify]: iters left: 2 (3 enodes) 1.074 * * [simplify]: iters left: 1 (10 enodes) 1.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1.076 * * [simplify]: Extracting #1: cost 4 inf + 0 1.077 * * [simplify]: Extracting #2: cost 2 inf + 2 1.077 * * [simplify]: Extracting #3: cost 0 inf + 86 1.077 * [simplify]: Simplified to (* x z) 1.077 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1.077 * * * * [progress]: [ 34 / 129 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1.077 * * * * [progress]: [ 35 / 129 ] simplifiying candidate # 1.077 * * * * [progress]: [ 36 / 129 ] simplifiying candidate # 1.077 * [simplify]: Simplifying (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* z (/ x y)))) 1.077 * * [simplify]: iters left: 6 (12 enodes) 1.083 * * [simplify]: iters left: 5 (46 enodes) 1.096 * * [simplify]: iters left: 4 (69 enodes) 1.105 * * [simplify]: iters left: 3 (88 enodes) 1.118 * * [simplify]: iters left: 2 (104 enodes) 1.133 * * [simplify]: iters left: 1 (128 enodes) 1.154 * * [simplify]: Extracting #0: cost 1 inf + 0 1.155 * * [simplify]: Extracting #1: cost 11 inf + 0 1.155 * * [simplify]: Extracting #2: cost 32 inf + 42 1.155 * * [simplify]: Extracting #3: cost 36 inf + 458 1.155 * * [simplify]: Extracting #4: cost 18 inf + 1740 1.156 * * [simplify]: Extracting #5: cost 9 inf + 3096 1.157 * * [simplify]: Extracting #6: cost 2 inf + 4920 1.159 * * [simplify]: Extracting #7: cost 0 inf + 5498 1.162 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* z (/ x y))) 1.162 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) (fma (- z) (/ x y) (* z (/ x y)))))) 1.162 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1.162 * * [simplify]: iters left: 5 (7 enodes) 1.165 * * [simplify]: iters left: 4 (26 enodes) 1.173 * * [simplify]: iters left: 3 (41 enodes) 1.185 * * [simplify]: iters left: 2 (65 enodes) 1.194 * * [simplify]: iters left: 1 (90 enodes) 1.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1.206 * * [simplify]: Extracting #1: cost 0 inf + 1 1.206 * [simplify]: Simplified to 0 1.206 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) 0))) 1.206 * * * * [progress]: [ 37 / 129 ] simplifiying candidate # 1.206 * [simplify]: Simplifying (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* z (/ x y)))) 1.206 * * [simplify]: iters left: 6 (11 enodes) 1.209 * * [simplify]: iters left: 5 (43 enodes) 1.215 * * [simplify]: iters left: 4 (62 enodes) 1.232 * * [simplify]: iters left: 3 (75 enodes) 1.255 * * [simplify]: iters left: 2 (84 enodes) 1.278 * * [simplify]: iters left: 1 (94 enodes) 1.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1.304 * * [simplify]: Extracting #1: cost 6 inf + 0 1.304 * * [simplify]: Extracting #2: cost 26 inf + 0 1.305 * * [simplify]: Extracting #3: cost 33 inf + 251 1.305 * * [simplify]: Extracting #4: cost 13 inf + 1490 1.306 * * [simplify]: Extracting #5: cost 3 inf + 2193 1.308 * * [simplify]: Extracting #6: cost 0 inf + 2724 1.309 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 1.309 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1.309 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1.309 * * [simplify]: iters left: 5 (7 enodes) 1.311 * * [simplify]: iters left: 4 (26 enodes) 1.314 * * [simplify]: iters left: 3 (41 enodes) 1.321 * * [simplify]: iters left: 2 (65 enodes) 1.330 * * [simplify]: iters left: 1 (90 enodes) 1.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1.341 * * [simplify]: Extracting #1: cost 0 inf + 1 1.341 * [simplify]: Simplified to 0 1.341 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 1.341 * * * * [progress]: [ 38 / 129 ] simplifiying candidate # 1.342 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* z (/ x y)))) 1.342 * * [simplify]: iters left: 6 (15 enodes) 1.349 * * [simplify]: iters left: 5 (60 enodes) 1.370 * * [simplify]: iters left: 4 (103 enodes) 1.388 * * [simplify]: iters left: 3 (160 enodes) 1.427 * * [simplify]: iters left: 2 (237 enodes) 1.509 * * [simplify]: iters left: 1 (286 enodes) 1.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1.573 * * [simplify]: Extracting #1: cost 11 inf + 0 1.574 * * [simplify]: Extracting #2: cost 53 inf + 1 1.574 * * [simplify]: Extracting #3: cost 80 inf + 412 1.575 * * [simplify]: Extracting #4: cost 61 inf + 1732 1.577 * * [simplify]: Extracting #5: cost 38 inf + 5611 1.583 * * [simplify]: Extracting #6: cost 6 inf + 14682 1.589 * * [simplify]: Extracting #7: cost 0 inf + 16774 1.595 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* z (/ x y))) 1.595 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) (fma (- z) (/ x y) (* z (/ x y)))))) 1.596 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1.596 * * [simplify]: iters left: 5 (7 enodes) 1.599 * * [simplify]: iters left: 4 (26 enodes) 1.607 * * [simplify]: iters left: 3 (41 enodes) 1.620 * * [simplify]: iters left: 2 (65 enodes) 1.639 * * [simplify]: iters left: 1 (90 enodes) 1.662 * * [simplify]: Extracting #0: cost 1 inf + 0 1.662 * * [simplify]: Extracting #1: cost 0 inf + 1 1.662 * [simplify]: Simplified to 0 1.662 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) 0))) 1.662 * * * * [progress]: [ 39 / 129 ] simplifiying candidate # 1.663 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y)) (- (* z (/ x y)))) 1.663 * * [simplify]: iters left: 6 (14 enodes) 1.670 * * [simplify]: iters left: 5 (54 enodes) 1.682 * * [simplify]: iters left: 4 (86 enodes) 1.698 * * [simplify]: iters left: 3 (117 enodes) 1.719 * * [simplify]: iters left: 2 (148 enodes) 1.743 * * [simplify]: iters left: 1 (173 enodes) 1.776 * * [simplify]: Extracting #0: cost 1 inf + 0 1.776 * * [simplify]: Extracting #1: cost 11 inf + 0 1.776 * * [simplify]: Extracting #2: cost 38 inf + 42 1.776 * * [simplify]: Extracting #3: cost 56 inf + 251 1.777 * * [simplify]: Extracting #4: cost 34 inf + 1656 1.779 * * [simplify]: Extracting #5: cost 14 inf + 4224 1.782 * * [simplify]: Extracting #6: cost 2 inf + 6630 1.786 * * [simplify]: Extracting #7: cost 0 inf + 7037 1.791 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* z x) y)) 1.791 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1.792 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1.792 * * [simplify]: iters left: 5 (7 enodes) 1.795 * * [simplify]: iters left: 4 (26 enodes) 1.803 * * [simplify]: iters left: 3 (41 enodes) 1.816 * * [simplify]: iters left: 2 (65 enodes) 1.835 * * [simplify]: iters left: 1 (90 enodes) 1.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1.858 * * [simplify]: Extracting #1: cost 0 inf + 1 1.858 * [simplify]: Simplified to 0 1.858 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) 0))) 1.858 * * * * [progress]: [ 40 / 129 ] simplifiying candidate # 1.859 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y) (- (* z (/ x y)))) 1.859 * * [simplify]: iters left: 6 (14 enodes) 1.866 * * [simplify]: iters left: 5 (54 enodes) 1.884 * * [simplify]: iters left: 4 (93 enodes) 1.912 * * [simplify]: iters left: 3 (137 enodes) 1.934 * * [simplify]: iters left: 2 (182 enodes) 1.988 * * [simplify]: iters left: 1 (212 enodes) 2.047 * * [simplify]: Extracting #0: cost 1 inf + 0 2.047 * * [simplify]: Extracting #1: cost 13 inf + 0 2.047 * * [simplify]: Extracting #2: cost 41 inf + 1 2.048 * * [simplify]: Extracting #3: cost 52 inf + 374 2.048 * * [simplify]: Extracting #4: cost 32 inf + 1535 2.049 * * [simplify]: Extracting #5: cost 25 inf + 1949 2.050 * * [simplify]: Extracting #6: cost 8 inf + 5188 2.051 * * [simplify]: Extracting #7: cost 0 inf + 6993 2.053 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ z (/ y x))) 2.053 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ z (/ y x))) (fma (- z) (/ x y) (* z (/ x y)))))) 2.053 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 2.053 * * [simplify]: iters left: 5 (7 enodes) 2.055 * * [simplify]: iters left: 4 (26 enodes) 2.059 * * [simplify]: iters left: 3 (41 enodes) 2.065 * * [simplify]: iters left: 2 (65 enodes) 2.075 * * [simplify]: iters left: 1 (90 enodes) 2.099 * * [simplify]: Extracting #0: cost 1 inf + 0 2.099 * * [simplify]: Extracting #1: cost 0 inf + 1 2.099 * [simplify]: Simplified to 0 2.099 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ z (/ y x))) 0))) 2.099 * * * * [progress]: [ 41 / 129 ] simplifiying candidate # 2.100 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* z (/ x y)))) 2.100 * * [simplify]: iters left: 6 (14 enodes) 2.107 * * [simplify]: iters left: 5 (53 enodes) 2.121 * * [simplify]: iters left: 4 (82 enodes) 2.133 * * [simplify]: iters left: 3 (118 enodes) 2.151 * * [simplify]: iters left: 2 (147 enodes) 2.174 * * [simplify]: iters left: 1 (169 enodes) 2.206 * * [simplify]: Extracting #0: cost 1 inf + 0 2.206 * * [simplify]: Extracting #1: cost 11 inf + 0 2.206 * * [simplify]: Extracting #2: cost 37 inf + 42 2.207 * * [simplify]: Extracting #3: cost 48 inf + 496 2.207 * * [simplify]: Extracting #4: cost 31 inf + 1938 2.208 * * [simplify]: Extracting #5: cost 24 inf + 2547 2.209 * * [simplify]: Extracting #6: cost 8 inf + 5631 2.210 * * [simplify]: Extracting #7: cost 1 inf + 7293 2.212 * * [simplify]: Extracting #8: cost 0 inf + 7657 2.214 * [simplify]: Simplified to (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) 2.214 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) (fma (- z) (/ x y) (* z (/ x y)))))) 2.214 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 2.214 * * [simplify]: iters left: 5 (7 enodes) 2.215 * * [simplify]: iters left: 4 (26 enodes) 2.219 * * [simplify]: iters left: 3 (41 enodes) 2.227 * * [simplify]: iters left: 2 (65 enodes) 2.243 * * [simplify]: iters left: 1 (90 enodes) 2.266 * * [simplify]: Extracting #0: cost 1 inf + 0 2.266 * * [simplify]: Extracting #1: cost 0 inf + 1 2.266 * [simplify]: Simplified to 0 2.266 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) 0))) 2.266 * * * * [progress]: [ 42 / 129 ] simplifiying candidate # 2.267 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* z (/ x y)))) 2.267 * * [simplify]: iters left: 6 (12 enodes) 2.273 * * [simplify]: iters left: 5 (46 enodes) 2.280 * * [simplify]: iters left: 4 (72 enodes) 2.291 * * [simplify]: iters left: 3 (96 enodes) 2.303 * * [simplify]: iters left: 2 (113 enodes) 2.331 * * [simplify]: iters left: 1 (130 enodes) 2.368 * * [simplify]: Extracting #0: cost 1 inf + 0 2.368 * * [simplify]: Extracting #1: cost 10 inf + 0 2.368 * * [simplify]: Extracting #2: cost 32 inf + 42 2.368 * * [simplify]: Extracting #3: cost 38 inf + 538 2.369 * * [simplify]: Extracting #4: cost 20 inf + 1819 2.370 * * [simplify]: Extracting #5: cost 18 inf + 1902 2.371 * * [simplify]: Extracting #6: cost 4 inf + 3580 2.374 * * [simplify]: Extracting #7: cost 1 inf + 4150 2.376 * * [simplify]: Extracting #8: cost 0 inf + 4434 2.378 * [simplify]: Simplified to (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y))) 2.378 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y))) (fma (- z) (/ x y) (* z (/ x y)))))) 2.378 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 2.378 * * [simplify]: iters left: 5 (7 enodes) 2.381 * * [simplify]: iters left: 4 (26 enodes) 2.389 * * [simplify]: iters left: 3 (41 enodes) 2.402 * * [simplify]: iters left: 2 (65 enodes) 2.420 * * [simplify]: iters left: 1 (90 enodes) 2.443 * * [simplify]: Extracting #0: cost 1 inf + 0 2.443 * * [simplify]: Extracting #1: cost 0 inf + 1 2.443 * [simplify]: Simplified to 0 2.443 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y))) 0))) 2.443 * * * * [progress]: [ 43 / 129 ] simplifiying candidate # 2.443 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y) (- (* z (/ x y)))) 2.443 * * [simplify]: iters left: 6 (13 enodes) 2.450 * * [simplify]: iters left: 5 (49 enodes) 2.459 * * [simplify]: iters left: 4 (76 enodes) 2.472 * * [simplify]: iters left: 3 (97 enodes) 2.485 * * [simplify]: iters left: 2 (121 enodes) 2.517 * * [simplify]: iters left: 1 (137 enodes) 2.553 * * [simplify]: Extracting #0: cost 1 inf + 0 2.553 * * [simplify]: Extracting #1: cost 11 inf + 0 2.553 * * [simplify]: Extracting #2: cost 37 inf + 1 2.553 * * [simplify]: Extracting #3: cost 40 inf + 417 2.554 * * [simplify]: Extracting #4: cost 19 inf + 1821 2.556 * * [simplify]: Extracting #5: cost 10 inf + 2807 2.558 * * [simplify]: Extracting #6: cost 3 inf + 3790 2.560 * * [simplify]: Extracting #7: cost 0 inf + 4281 2.562 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 2.562 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 2.562 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 2.563 * * [simplify]: iters left: 5 (7 enodes) 2.566 * * [simplify]: iters left: 4 (26 enodes) 2.573 * * [simplify]: iters left: 3 (41 enodes) 2.586 * * [simplify]: iters left: 2 (65 enodes) 2.607 * * [simplify]: iters left: 1 (90 enodes) 2.629 * * [simplify]: Extracting #0: cost 1 inf + 0 2.629 * * [simplify]: Extracting #1: cost 0 inf + 1 2.629 * [simplify]: Simplified to 0 2.629 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 2.629 * * * * [progress]: [ 44 / 129 ] simplifiying candidate # 2.630 * [simplify]: Simplifying (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) 2.630 * * [simplify]: iters left: 6 (14 enodes) 2.637 * * [simplify]: iters left: 5 (56 enodes) 2.655 * * [simplify]: iters left: 4 (89 enodes) 2.684 * * [simplify]: iters left: 3 (135 enodes) 2.716 * * [simplify]: iters left: 2 (261 enodes) 2.829 * * [simplify]: Extracting #0: cost 1 inf + 0 2.829 * * [simplify]: Extracting #1: cost 19 inf + 0 2.829 * * [simplify]: Extracting #2: cost 88 inf + 1 2.830 * * [simplify]: Extracting #3: cost 101 inf + 460 2.830 * * [simplify]: Extracting #4: cost 72 inf + 3324 2.833 * * [simplify]: Extracting #5: cost 20 inf + 14132 2.837 * * [simplify]: Extracting #6: cost 1 inf + 18472 2.841 * * [simplify]: Extracting #7: cost 0 inf + 18795 2.845 * [simplify]: Simplified to (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) 2.845 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) (fma (- z) (/ x y) (* z (/ x y)))))) 2.846 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 2.846 * * [simplify]: iters left: 5 (7 enodes) 2.847 * * [simplify]: iters left: 4 (26 enodes) 2.851 * * [simplify]: iters left: 3 (41 enodes) 2.857 * * [simplify]: iters left: 2 (65 enodes) 2.866 * * [simplify]: iters left: 1 (90 enodes) 2.888 * * [simplify]: Extracting #0: cost 1 inf + 0 2.888 * * [simplify]: Extracting #1: cost 0 inf + 1 2.888 * [simplify]: Simplified to 0 2.888 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) 0))) 2.888 * * * * [progress]: [ 45 / 129 ] simplifiying candidate # 2.888 * [simplify]: Simplifying (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y)))) 2.888 * * [simplify]: iters left: 6 (13 enodes) 2.892 * * [simplify]: iters left: 5 (51 enodes) 2.900 * * [simplify]: iters left: 4 (80 enodes) 2.912 * * [simplify]: iters left: 3 (115 enodes) 2.933 * * [simplify]: iters left: 2 (209 enodes) 2.978 * * [simplify]: iters left: 1 (346 enodes) 3.067 * * [simplify]: Extracting #0: cost 1 inf + 0 3.067 * * [simplify]: Extracting #1: cost 24 inf + 0 3.068 * * [simplify]: Extracting #2: cost 52 inf + 4 3.068 * * [simplify]: Extracting #3: cost 55 inf + 253 3.071 * * [simplify]: Extracting #4: cost 9 inf + 3946 3.077 * * [simplify]: Extracting #5: cost 0 inf + 4947 3.079 * * [simplify]: Extracting #6: cost 0 inf + 4891 3.081 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 3.082 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 3.082 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 3.082 * * [simplify]: iters left: 5 (7 enodes) 3.083 * * [simplify]: iters left: 4 (26 enodes) 3.087 * * [simplify]: iters left: 3 (41 enodes) 3.093 * * [simplify]: iters left: 2 (65 enodes) 3.103 * * [simplify]: iters left: 1 (90 enodes) 3.114 * * [simplify]: Extracting #0: cost 1 inf + 0 3.114 * * [simplify]: Extracting #1: cost 0 inf + 1 3.114 * [simplify]: Simplified to 0 3.114 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 3.114 * * * * [progress]: [ 46 / 129 ] simplifiying candidate # 3.115 * [simplify]: Simplifying (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y)))) 3.115 * * [simplify]: iters left: 6 (12 enodes) 3.118 * * [simplify]: iters left: 5 (46 enodes) 3.126 * * [simplify]: iters left: 4 (72 enodes) 3.138 * * [simplify]: iters left: 3 (98 enodes) 3.154 * * [simplify]: iters left: 2 (117 enodes) 3.177 * * [simplify]: iters left: 1 (142 enodes) 3.220 * * [simplify]: Extracting #0: cost 1 inf + 0 3.220 * * [simplify]: Extracting #1: cost 12 inf + 0 3.220 * * [simplify]: Extracting #2: cost 38 inf + 1 3.220 * * [simplify]: Extracting #3: cost 41 inf + 419 3.222 * * [simplify]: Extracting #4: cost 15 inf + 2402 3.224 * * [simplify]: Extracting #5: cost 1 inf + 3675 3.226 * * [simplify]: Extracting #6: cost 0 inf + 3879 3.228 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* z x) y)) 3.229 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 3.229 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 3.229 * * [simplify]: iters left: 5 (7 enodes) 3.232 * * [simplify]: iters left: 4 (26 enodes) 3.240 * * [simplify]: iters left: 3 (41 enodes) 3.253 * * [simplify]: iters left: 2 (65 enodes) 3.272 * * [simplify]: iters left: 1 (90 enodes) 3.298 * * [simplify]: Extracting #0: cost 1 inf + 0 3.298 * * [simplify]: Extracting #1: cost 0 inf + 1 3.298 * [simplify]: Simplified to 0 3.298 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) 0))) 3.298 * * * * [progress]: [ 47 / 129 ] simplifiying candidate # 3.299 * [simplify]: Simplifying (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) 3.299 * * [simplify]: iters left: 6 (14 enodes) 3.306 * * [simplify]: iters left: 5 (56 enodes) 3.325 * * [simplify]: iters left: 4 (89 enodes) 3.352 * * [simplify]: iters left: 3 (135 enodes) 3.377 * * [simplify]: iters left: 2 (261 enodes) 3.513 * * [simplify]: Extracting #0: cost 1 inf + 0 3.514 * * [simplify]: Extracting #1: cost 19 inf + 0 3.514 * * [simplify]: Extracting #2: cost 88 inf + 1 3.515 * * [simplify]: Extracting #3: cost 101 inf + 460 3.517 * * [simplify]: Extracting #4: cost 72 inf + 3324 3.522 * * [simplify]: Extracting #5: cost 20 inf + 14132 3.530 * * [simplify]: Extracting #6: cost 1 inf + 18472 3.539 * * [simplify]: Extracting #7: cost 0 inf + 18795 3.547 * [simplify]: Simplified to (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) 3.547 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (/ z (/ y x))) (fma (- z) (/ x y) (* z (/ x y)))))) 3.547 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 3.547 * * [simplify]: iters left: 5 (7 enodes) 3.550 * * [simplify]: iters left: 4 (26 enodes) 3.557 * * [simplify]: iters left: 3 (41 enodes) 3.569 * * [simplify]: iters left: 2 (65 enodes) 3.579 * * [simplify]: iters left: 1 (90 enodes) 3.591 * * [simplify]: Extracting #0: cost 1 inf + 0 3.591 * * [simplify]: Extracting #1: cost 0 inf + 1 3.591 * [simplify]: Simplified to 0 3.591 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) 0))) 3.591 * * * * [progress]: [ 48 / 129 ] simplifiying candidate # 3.591 * [simplify]: Simplifying (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y)))) 3.591 * * [simplify]: iters left: 6 (13 enodes) 3.595 * * [simplify]: iters left: 5 (51 enodes) 3.612 * * [simplify]: iters left: 4 (80 enodes) 3.637 * * [simplify]: iters left: 3 (115 enodes) 3.678 * * [simplify]: iters left: 2 (209 enodes) 3.764 * * [simplify]: iters left: 1 (346 enodes) 3.883 * * [simplify]: Extracting #0: cost 1 inf + 0 3.883 * * [simplify]: Extracting #1: cost 24 inf + 0 3.883 * * [simplify]: Extracting #2: cost 52 inf + 4 3.884 * * [simplify]: Extracting #3: cost 55 inf + 253 3.885 * * [simplify]: Extracting #4: cost 9 inf + 3946 3.887 * * [simplify]: Extracting #5: cost 0 inf + 4947 3.889 * * [simplify]: Extracting #6: cost 0 inf + 4891 3.891 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 3.891 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 3.891 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 3.891 * * [simplify]: iters left: 5 (7 enodes) 3.893 * * [simplify]: iters left: 4 (26 enodes) 3.896 * * [simplify]: iters left: 3 (41 enodes) 3.905 * * [simplify]: iters left: 2 (65 enodes) 3.913 * * [simplify]: iters left: 1 (90 enodes) 3.925 * * [simplify]: Extracting #0: cost 1 inf + 0 3.925 * * [simplify]: Extracting #1: cost 0 inf + 1 3.925 * [simplify]: Simplified to 0 3.925 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 3.925 * * * * [progress]: [ 49 / 129 ] simplifiying candidate # 3.925 * [simplify]: Simplifying (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y)))) 3.925 * * [simplify]: iters left: 6 (12 enodes) 3.928 * * [simplify]: iters left: 5 (46 enodes) 3.935 * * [simplify]: iters left: 4 (72 enodes) 3.957 * * [simplify]: iters left: 3 (98 enodes) 3.974 * * [simplify]: iters left: 2 (117 enodes) 3.991 * * [simplify]: iters left: 1 (142 enodes) 4.031 * * [simplify]: Extracting #0: cost 1 inf + 0 4.031 * * [simplify]: Extracting #1: cost 12 inf + 0 4.031 * * [simplify]: Extracting #2: cost 38 inf + 1 4.032 * * [simplify]: Extracting #3: cost 41 inf + 419 4.033 * * [simplify]: Extracting #4: cost 15 inf + 2402 4.035 * * [simplify]: Extracting #5: cost 1 inf + 3675 4.037 * * [simplify]: Extracting #6: cost 0 inf + 3879 4.039 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* z x) y)) 4.039 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 4.039 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 4.040 * * [simplify]: iters left: 5 (7 enodes) 4.043 * * [simplify]: iters left: 4 (26 enodes) 4.050 * * [simplify]: iters left: 3 (41 enodes) 4.060 * * [simplify]: iters left: 2 (65 enodes) 4.069 * * [simplify]: iters left: 1 (90 enodes) 4.081 * * [simplify]: Extracting #0: cost 1 inf + 0 4.081 * * [simplify]: Extracting #1: cost 0 inf + 1 4.081 * [simplify]: Simplified to 0 4.081 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) 0))) 4.081 * * * * [progress]: [ 50 / 129 ] simplifiying candidate # 4.081 * [simplify]: Simplifying (fma 1 (/ (+ x 4) y) (- (* z (/ x y)))) 4.081 * * [simplify]: iters left: 6 (11 enodes) 4.084 * * [simplify]: iters left: 5 (45 enodes) 4.102 * * [simplify]: iters left: 4 (69 enodes) 4.125 * * [simplify]: iters left: 3 (97 enodes) 4.142 * * [simplify]: iters left: 2 (116 enodes) 4.158 * * [simplify]: iters left: 1 (148 enodes) 4.194 * * [simplify]: Extracting #0: cost 1 inf + 0 4.194 * * [simplify]: Extracting #1: cost 23 inf + 0 4.194 * * [simplify]: Extracting #2: cost 43 inf + 85 4.195 * * [simplify]: Extracting #3: cost 30 inf + 1206 4.197 * * [simplify]: Extracting #4: cost 0 inf + 4286 4.199 * [simplify]: Simplified to (- (/ (+ x 4) y) (/ (* z x) y)) 4.199 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ x 4) y) (/ (* z x) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 4.200 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 4.200 * * [simplify]: iters left: 5 (7 enodes) 4.203 * * [simplify]: iters left: 4 (26 enodes) 4.213 * * [simplify]: iters left: 3 (41 enodes) 4.226 * * [simplify]: iters left: 2 (65 enodes) 4.246 * * [simplify]: iters left: 1 (90 enodes) 4.268 * * [simplify]: Extracting #0: cost 1 inf + 0 4.268 * * [simplify]: Extracting #1: cost 0 inf + 1 4.269 * [simplify]: Simplified to 0 4.269 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma 1 (/ (+ x 4) y) (- (* z (/ x y)))) 0))) 4.269 * * * * [progress]: [ 51 / 129 ] simplifiying candidate # 4.269 * [simplify]: Simplifying (fma (+ x 4) (/ 1 y) (- (* z (/ x y)))) 4.269 * * [simplify]: iters left: 6 (11 enodes) 4.275 * * [simplify]: iters left: 5 (45 enodes) 4.290 * * [simplify]: iters left: 4 (72 enodes) 4.312 * * [simplify]: iters left: 3 (101 enodes) 4.333 * * [simplify]: iters left: 2 (167 enodes) 4.363 * * [simplify]: iters left: 1 (256 enodes) 4.401 * * [simplify]: Extracting #0: cost 1 inf + 0 4.401 * * [simplify]: Extracting #1: cost 22 inf + 0 4.402 * * [simplify]: Extracting #2: cost 46 inf + 45 4.403 * * [simplify]: Extracting #3: cost 35 inf + 1163 4.405 * * [simplify]: Extracting #4: cost 3 inf + 4293 4.411 * * [simplify]: Extracting #5: cost 0 inf + 4566 4.414 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 4.414 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 4.414 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 4.414 * * [simplify]: iters left: 5 (7 enodes) 4.418 * * [simplify]: iters left: 4 (26 enodes) 4.425 * * [simplify]: iters left: 3 (41 enodes) 4.438 * * [simplify]: iters left: 2 (65 enodes) 4.457 * * [simplify]: iters left: 1 (90 enodes) 4.481 * * [simplify]: Extracting #0: cost 1 inf + 0 4.481 * * [simplify]: Extracting #1: cost 0 inf + 1 4.481 * [simplify]: Simplified to 0 4.481 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (+ x 4) (/ 1 y) (- (* z (/ x y)))) 0))) 4.481 * * * * [progress]: [ 52 / 129 ] simplifiying candidate # 4.481 * * * * [progress]: [ 53 / 129 ] simplifiying candidate # 4.481 * * * * [progress]: [ 54 / 129 ] simplifiying candidate # 4.481 * [simplify]: Simplifying (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) 4.481 * * [simplify]: iters left: 6 (7 enodes) 4.485 * * [simplify]: iters left: 5 (22 enodes) 4.491 * * [simplify]: Extracting #0: cost 1 inf + 0 4.491 * * [simplify]: Extracting #1: cost 3 inf + 0 4.491 * * [simplify]: Extracting #2: cost 5 inf + 0 4.491 * * [simplify]: Extracting #3: cost 8 inf + 0 4.491 * * [simplify]: Extracting #4: cost 10 inf + 1 4.492 * * [simplify]: Extracting #5: cost 8 inf + 3 4.492 * * [simplify]: Extracting #6: cost 1 inf + 782 4.492 * * [simplify]: Extracting #7: cost 0 inf + 985 4.493 * [simplify]: Simplified to (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) 4.493 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) (cbrt (/ (+ x 4) y)) (- (* (/ x y) z))))) 4.493 * * * * [progress]: [ 55 / 129 ] simplifiying candidate # 4.493 * [simplify]: Simplifying (sqrt (/ (+ x 4) y)) 4.493 * * [simplify]: iters left: 5 (6 enodes) 4.496 * * [simplify]: iters left: 4 (19 enodes) 4.502 * * [simplify]: Extracting #0: cost 1 inf + 0 4.502 * * [simplify]: Extracting #1: cost 3 inf + 0 4.502 * * [simplify]: Extracting #2: cost 6 inf + 0 4.502 * * [simplify]: Extracting #3: cost 8 inf + 1 4.502 * * [simplify]: Extracting #4: cost 6 inf + 3 4.502 * * [simplify]: Extracting #5: cost 0 inf + 499 4.503 * [simplify]: Simplified to (sqrt (/ (+ 4 x) y)) 4.503 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (/ (+ 4 x) y)) (sqrt (/ (+ x 4) y)) (- (* (/ x y) z))))) 4.503 * * * * [progress]: [ 56 / 129 ] simplifiying candidate # 4.503 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 4.503 * * [simplify]: iters left: 6 (9 enodes) 4.508 * * [simplify]: iters left: 5 (34 enodes) 4.519 * * [simplify]: iters left: 4 (49 enodes) 4.533 * * [simplify]: iters left: 3 (56 enodes) 4.548 * * [simplify]: iters left: 2 (59 enodes) 4.565 * * [simplify]: Extracting #0: cost 1 inf + 0 4.565 * * [simplify]: Extracting #1: cost 11 inf + 0 4.565 * * [simplify]: Extracting #2: cost 22 inf + 0 4.565 * * [simplify]: Extracting #3: cost 24 inf + 1 4.565 * * [simplify]: Extracting #4: cost 19 inf + 286 4.566 * * [simplify]: Extracting #5: cost 5 inf + 3161 4.567 * * [simplify]: Extracting #6: cost 0 inf + 4295 4.569 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 4.569 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* (/ x y) z))))) 4.569 * * * * [progress]: [ 57 / 129 ] simplifiying candidate # 4.569 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 4.569 * * [simplify]: iters left: 6 (8 enodes) 4.573 * * [simplify]: iters left: 5 (27 enodes) 4.581 * * [simplify]: iters left: 4 (31 enodes) 4.590 * * [simplify]: iters left: 3 (34 enodes) 4.600 * * [simplify]: Extracting #0: cost 1 inf + 0 4.600 * * [simplify]: Extracting #1: cost 7 inf + 0 4.600 * * [simplify]: Extracting #2: cost 14 inf + 0 4.600 * * [simplify]: Extracting #3: cost 16 inf + 1 4.600 * * [simplify]: Extracting #4: cost 12 inf + 85 4.600 * * [simplify]: Extracting #5: cost 9 inf + 291 4.601 * * [simplify]: Extracting #6: cost 1 inf + 1792 4.602 * * [simplify]: Extracting #7: cost 0 inf + 2035 4.602 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 4.602 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (cbrt (+ x 4)) (sqrt y)) (- (* (/ x y) z))))) 4.602 * * * * [progress]: [ 58 / 129 ] simplifiying candidate # 4.603 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 4.603 * * [simplify]: iters left: 6 (7 enodes) 4.607 * * [simplify]: iters left: 5 (24 enodes) 4.615 * * [simplify]: iters left: 4 (34 enodes) 4.625 * * [simplify]: iters left: 3 (35 enodes) 4.634 * * [simplify]: Extracting #0: cost 1 inf + 0 4.634 * * [simplify]: Extracting #1: cost 5 inf + 0 4.634 * * [simplify]: Extracting #2: cost 7 inf + 1 4.634 * * [simplify]: Extracting #3: cost 10 inf + 1 4.634 * * [simplify]: Extracting #4: cost 8 inf + 3 4.635 * * [simplify]: Extracting #5: cost 1 inf + 819 4.635 * * [simplify]: Extracting #6: cost 0 inf + 981 4.635 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 4.635 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (cbrt (+ x 4)) y) (- (* (/ x y) z))))) 4.636 * * * * [progress]: [ 59 / 129 ] simplifiying candidate # 4.636 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 4.636 * * [simplify]: iters left: 5 (8 enodes) 4.640 * * [simplify]: iters left: 4 (27 enodes) 4.648 * * [simplify]: iters left: 3 (29 enodes) 4.656 * * [simplify]: Extracting #0: cost 1 inf + 0 4.656 * * [simplify]: Extracting #1: cost 6 inf + 0 4.656 * * [simplify]: Extracting #2: cost 12 inf + 0 4.656 * * [simplify]: Extracting #3: cost 11 inf + 284 4.656 * * [simplify]: Extracting #4: cost 8 inf + 407 4.657 * * [simplify]: Extracting #5: cost 4 inf + 816 4.657 * * [simplify]: Extracting #6: cost 0 inf + 1547 4.657 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 4.658 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* (/ x y) z))))) 4.658 * * * * [progress]: [ 60 / 129 ] simplifiying candidate # 4.658 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 4.658 * * [simplify]: iters left: 5 (7 enodes) 4.661 * * [simplify]: iters left: 4 (22 enodes) 4.666 * * [simplify]: Extracting #0: cost 1 inf + 0 4.666 * * [simplify]: Extracting #1: cost 4 inf + 0 4.666 * * [simplify]: Extracting #2: cost 8 inf + 0 4.667 * * [simplify]: Extracting #3: cost 8 inf + 83 4.667 * * [simplify]: Extracting #4: cost 6 inf + 85 4.667 * * [simplify]: Extracting #5: cost 1 inf + 496 4.667 * * [simplify]: Extracting #6: cost 0 inf + 659 4.667 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 4.667 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* (/ x y) z))))) 4.667 * * * * [progress]: [ 61 / 129 ] simplifiying candidate # 4.667 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 4.668 * * [simplify]: iters left: 5 (6 enodes) 4.669 * * [simplify]: iters left: 4 (19 enodes) 4.672 * * [simplify]: iters left: 3 (21 enodes) 4.676 * * [simplify]: Extracting #0: cost 1 inf + 0 4.676 * * [simplify]: Extracting #1: cost 4 inf + 0 4.676 * * [simplify]: Extracting #2: cost 6 inf + 1 4.676 * * [simplify]: Extracting #3: cost 4 inf + 3 4.676 * * [simplify]: Extracting #4: cost 0 inf + 251 4.676 * [simplify]: Simplified to (sqrt (+ 4 x)) 4.676 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y) (- (* (/ x y) z))))) 4.676 * * * * [progress]: [ 62 / 129 ] simplifiying candidate # 4.677 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 4.677 * * [simplify]: iters left: 5 (5 enodes) 4.678 * * [simplify]: iters left: 4 (19 enodes) 4.681 * * [simplify]: iters left: 3 (23 enodes) 4.685 * * [simplify]: Extracting #0: cost 1 inf + 0 4.685 * * [simplify]: Extracting #1: cost 6 inf + 0 4.685 * * [simplify]: Extracting #2: cost 9 inf + 1 4.685 * * [simplify]: Extracting #3: cost 1 inf + 852 4.686 * * [simplify]: Extracting #4: cost 0 inf + 974 4.686 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 4.686 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (/ x y) z))))) 4.686 * * * * [progress]: [ 63 / 129 ] simplifiying candidate # 4.686 * [simplify]: Simplifying (/ 1 (sqrt y)) 4.686 * * [simplify]: iters left: 3 (4 enodes) 4.687 * * [simplify]: iters left: 2 (14 enodes) 4.690 * * [simplify]: iters left: 1 (16 enodes) 4.694 * * [simplify]: Extracting #0: cost 1 inf + 0 4.694 * * [simplify]: Extracting #1: cost 4 inf + 0 4.694 * * [simplify]: Extracting #2: cost 5 inf + 1 4.694 * * [simplify]: Extracting #3: cost 3 inf + 43 4.694 * * [simplify]: Extracting #4: cost 1 inf + 166 4.694 * * [simplify]: Extracting #5: cost 0 inf + 248 4.694 * [simplify]: Simplified to (/ 1 (sqrt y)) 4.694 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (/ x y) z))))) 4.694 * * * * [progress]: [ 64 / 129 ] simplifiying candidate # 4.694 * [simplify]: Simplifying (/ 1 1) 4.695 * * [simplify]: iters left: 2 (2 enodes) 4.695 * * [simplify]: iters left: 1 (6 enodes) 4.697 * * [simplify]: Extracting #0: cost 1 inf + 0 4.697 * * [simplify]: Extracting #1: cost 0 inf + 1 4.697 * [simplify]: Simplified to 1 4.697 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma 1 (/ (+ x 4) y) (- (* (/ x y) z))))) 4.697 * * * * [progress]: [ 65 / 129 ] simplifiying candidate # 4.697 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 4.697 * * [simplify]: iters left: 5 (5 enodes) 4.699 * * [simplify]: iters left: 4 (19 enodes) 4.703 * * [simplify]: iters left: 3 (23 enodes) 4.706 * * [simplify]: Extracting #0: cost 1 inf + 0 4.706 * * [simplify]: Extracting #1: cost 6 inf + 0 4.706 * * [simplify]: Extracting #2: cost 9 inf + 1 4.707 * * [simplify]: Extracting #3: cost 1 inf + 852 4.707 * * [simplify]: Extracting #4: cost 0 inf + 974 4.707 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 4.707 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (/ x y) z))))) 4.707 * * * * [progress]: [ 66 / 129 ] simplifiying candidate # 4.707 * [simplify]: Simplifying (/ 1 (sqrt y)) 4.707 * * [simplify]: iters left: 3 (4 enodes) 4.708 * * [simplify]: iters left: 2 (14 enodes) 4.713 * * [simplify]: iters left: 1 (16 enodes) 4.718 * * [simplify]: Extracting #0: cost 1 inf + 0 4.718 * * [simplify]: Extracting #1: cost 4 inf + 0 4.718 * * [simplify]: Extracting #2: cost 5 inf + 1 4.718 * * [simplify]: Extracting #3: cost 3 inf + 43 4.718 * * [simplify]: Extracting #4: cost 1 inf + 166 4.718 * * [simplify]: Extracting #5: cost 0 inf + 248 4.719 * [simplify]: Simplified to (/ 1 (sqrt y)) 4.719 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (/ x y) z))))) 4.719 * * * * [progress]: [ 67 / 129 ] simplifiying candidate # 4.719 * [simplify]: Simplifying (/ 1 1) 4.719 * * [simplify]: iters left: 2 (2 enodes) 4.721 * * [simplify]: iters left: 1 (6 enodes) 4.723 * * [simplify]: Extracting #0: cost 1 inf + 0 4.723 * * [simplify]: Extracting #1: cost 0 inf + 1 4.723 * [simplify]: Simplified to 1 4.723 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma 1 (/ (+ x 4) y) (- (* (/ x y) z))))) 4.723 * * * * [progress]: [ 68 / 129 ] simplifiying candidate # 4.723 * * * * [progress]: [ 69 / 129 ] simplifiying candidate # 4.724 * [simplify]: Simplifying (+ x 4) 4.724 * * [simplify]: iters left: 2 (3 enodes) 4.726 * * [simplify]: iters left: 1 (10 enodes) 4.729 * * [simplify]: Extracting #0: cost 1 inf + 0 4.729 * * [simplify]: Extracting #1: cost 4 inf + 0 4.729 * * [simplify]: Extracting #2: cost 2 inf + 2 4.729 * * [simplify]: Extracting #3: cost 0 inf + 86 4.729 * [simplify]: Simplified to (+ 4 x) 4.729 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (+ 4 x) (/ 1 y) (- (* (/ x y) z))))) 4.729 * * * * [progress]: [ 70 / 129 ] simplifiying candidate # 4.730 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))) 4.730 * * [simplify]: iters left: 6 (11 enodes) 4.735 * * [simplify]: iters left: 5 (41 enodes) 4.744 * * [simplify]: iters left: 4 (59 enodes) 4.753 * * [simplify]: iters left: 3 (91 enodes) 4.769 * * [simplify]: iters left: 2 (149 enodes) 4.819 * * [simplify]: iters left: 1 (260 enodes) 4.879 * * [simplify]: Extracting #0: cost 1 inf + 0 4.879 * * [simplify]: Extracting #1: cost 48 inf + 0 4.880 * * [simplify]: Extracting #2: cost 128 inf + 1 4.880 * * [simplify]: Extracting #3: cost 190 inf + 46 4.882 * * [simplify]: Extracting #4: cost 152 inf + 8403 4.886 * * [simplify]: Extracting #5: cost 48 inf + 41439 4.893 * * [simplify]: Extracting #6: cost 3 inf + 64161 4.904 * * [simplify]: Extracting #7: cost 0 inf + 64892 4.918 * * [simplify]: Extracting #8: cost 0 inf + 64761 4.935 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (* z (/ x y)))) 4.935 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (* z (/ x y))))))) 4.935 * * * * [progress]: [ 71 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 72 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 73 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 74 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 75 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 76 / 129 ] simplifiying candidate # 4.935 * * * * [progress]: [ 77 / 129 ] simplifiying candidate # 4.936 * [simplify]: Simplifying (- (+ x 4) (* x z)) 4.936 * * [simplify]: iters left: 4 (6 enodes) 4.940 * * [simplify]: iters left: 3 (24 enodes) 4.947 * * [simplify]: iters left: 2 (42 enodes) 4.961 * * [simplify]: iters left: 1 (62 enodes) 4.978 * * [simplify]: Extracting #0: cost 1 inf + 0 4.979 * * [simplify]: Extracting #1: cost 14 inf + 0 4.979 * * [simplify]: Extracting #2: cost 20 inf + 44 4.979 * * [simplify]: Extracting #3: cost 6 inf + 956 4.980 * * [simplify]: Extracting #4: cost 0 inf + 1419 4.981 * * [simplify]: Extracting #5: cost 0 inf + 1404 4.982 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 4.982 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 4.982 * * * * [progress]: [ 78 / 129 ] simplifiying candidate # 4.982 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x z))) 4.982 * * [simplify]: iters left: 6 (9 enodes) 4.986 * * [simplify]: iters left: 5 (36 enodes) 4.992 * * [simplify]: iters left: 4 (66 enodes) 5.005 * * [simplify]: iters left: 3 (143 enodes) 5.049 * * [simplify]: iters left: 2 (249 enodes) 5.098 * * [simplify]: iters left: 1 (299 enodes) 5.185 * * [simplify]: Extracting #0: cost 1 inf + 0 5.185 * * [simplify]: Extracting #1: cost 31 inf + 0 5.186 * * [simplify]: Extracting #2: cost 54 inf + 169 5.188 * * [simplify]: Extracting #3: cost 17 inf + 3574 5.193 * * [simplify]: Extracting #4: cost 0 inf + 4927 5.197 * * [simplify]: Extracting #5: cost 0 inf + 4670 5.201 * * [simplify]: Extracting #6: cost 0 inf + 4644 5.205 * [simplify]: Simplified to (* (- x (fma z x -4)) y) 5.205 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- x (fma z x -4)) y) (* y y)))) 5.205 * [simplify]: Simplifying (* y y) 5.205 * * [simplify]: iters left: 2 (2 enodes) 5.206 * * [simplify]: iters left: 1 (6 enodes) 5.208 * * [simplify]: Extracting #0: cost 1 inf + 0 5.208 * * [simplify]: Extracting #1: cost 3 inf + 0 5.208 * * [simplify]: Extracting #2: cost 2 inf + 1 5.208 * * [simplify]: Extracting #3: cost 0 inf + 83 5.208 * [simplify]: Simplified to (* y y) 5.208 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- x (fma z x -4)) y) (* y y)))) 5.208 * * * * [progress]: [ 79 / 129 ] simplifiying candidate # 5.208 * * * * [progress]: [ 80 / 129 ] simplifiying candidate # 5.208 * * * * [progress]: [ 81 / 129 ] simplifiying candidate # 5.208 * * * * [progress]: [ 82 / 129 ] simplifiying candidate # 5.208 * * * * [progress]: [ 83 / 129 ] simplifiying candidate # 5.208 * * * * [progress]: [ 84 / 129 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))> 5.209 * * * * [progress]: [ 85 / 129 ] simplifiying candidate # 5.209 * * * * [progress]: [ 86 / 129 ] simplifiying candidate # 5.209 * * * * [progress]: [ 87 / 129 ] simplifiying candidate # 5.209 * * * * [progress]: [ 88 / 129 ] simplifiying candidate # 5.209 * [simplify]: Simplifying (- (log (+ x 4)) (log y)) 5.209 * * [simplify]: iters left: 5 (7 enodes) 5.212 * * [simplify]: iters left: 4 (24 enodes) 5.219 * * [simplify]: iters left: 3 (27 enodes) 5.226 * * [simplify]: Extracting #0: cost 1 inf + 0 5.226 * * [simplify]: Extracting #1: cost 5 inf + 0 5.226 * * [simplify]: Extracting #2: cost 10 inf + 0 5.226 * * [simplify]: Extracting #3: cost 12 inf + 1 5.226 * * [simplify]: Extracting #4: cost 7 inf + 296 5.226 * * [simplify]: Extracting #5: cost 2 inf + 675 5.227 * * [simplify]: Extracting #6: cost 1 inf + 898 5.227 * * [simplify]: Extracting #7: cost 0 inf + 1121 5.227 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 5.227 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (* (/ x y) z)))) 5.227 * * * * [progress]: [ 89 / 129 ] simplifiying candidate # 5.228 * * * * [progress]: [ 90 / 129 ] simplifiying candidate # 5.228 * * * * [progress]: [ 91 / 129 ] simplifiying candidate # 5.228 * [simplify]: Simplifying (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y)) 5.228 * * [simplify]: iters left: 6 (9 enodes) 5.233 * * [simplify]: iters left: 5 (49 enodes) 5.254 * * [simplify]: iters left: 4 (162 enodes) 5.323 * * [simplify]: iters left: 3 (418 enodes) 5.530 * * [simplify]: Extracting #0: cost 1 inf + 0 5.530 * * [simplify]: Extracting #1: cost 37 inf + 0 5.531 * * [simplify]: Extracting #2: cost 124 inf + 4 5.534 * * [simplify]: Extracting #3: cost 166 inf + 3017 5.543 * * [simplify]: Extracting #4: cost 60 inf + 19868 5.559 * * [simplify]: Extracting #5: cost 0 inf + 30719 5.571 * * [simplify]: Extracting #6: cost 0 inf + 30489 5.579 * * [simplify]: Extracting #7: cost 0 inf + 30449 5.588 * [simplify]: Simplified to (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) 5.588 * [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)))) 5.588 * * * * [progress]: [ 92 / 129 ] simplifiying candidate # 5.588 * * * * [progress]: [ 93 / 129 ] simplifiying candidate # 5.588 * * * * [progress]: [ 94 / 129 ] simplifiying candidate # 5.588 * * * * [progress]: [ 95 / 129 ] simplifiying candidate # 5.588 * * * * [progress]: [ 96 / 129 ] simplifiying candidate # 5.588 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 5.588 * * [simplify]: iters left: 6 (9 enodes) 5.593 * * [simplify]: iters left: 5 (34 enodes) 5.601 * * [simplify]: iters left: 4 (49 enodes) 5.612 * * [simplify]: iters left: 3 (56 enodes) 5.620 * * [simplify]: iters left: 2 (59 enodes) 5.627 * * [simplify]: Extracting #0: cost 1 inf + 0 5.627 * * [simplify]: Extracting #1: cost 11 inf + 0 5.627 * * [simplify]: Extracting #2: cost 22 inf + 0 5.628 * * [simplify]: Extracting #3: cost 24 inf + 1 5.628 * * [simplify]: Extracting #4: cost 19 inf + 286 5.628 * * [simplify]: Extracting #5: cost 5 inf + 3161 5.629 * * [simplify]: Extracting #6: cost 0 inf + 4295 5.629 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 5.629 * [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)))) 5.629 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (cbrt y)) 5.630 * * [simplify]: iters left: 5 (7 enodes) 5.631 * * [simplify]: iters left: 4 (22 enodes) 5.635 * * [simplify]: Extracting #0: cost 1 inf + 0 5.635 * * [simplify]: Extracting #1: cost 4 inf + 0 5.635 * * [simplify]: Extracting #2: cost 8 inf + 0 5.635 * * [simplify]: Extracting #3: cost 8 inf + 163 5.635 * * [simplify]: Extracting #4: cost 6 inf + 165 5.635 * * [simplify]: Extracting #5: cost 1 inf + 736 5.635 * * [simplify]: Extracting #6: cost 0 inf + 979 5.635 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 5.635 * [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)))) 5.635 * * * * [progress]: [ 97 / 129 ] simplifiying candidate # 5.635 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 5.636 * * [simplify]: iters left: 6 (8 enodes) 5.638 * * [simplify]: iters left: 5 (27 enodes) 5.642 * * [simplify]: iters left: 4 (31 enodes) 5.651 * * [simplify]: iters left: 3 (34 enodes) 5.661 * * [simplify]: Extracting #0: cost 1 inf + 0 5.661 * * [simplify]: Extracting #1: cost 7 inf + 0 5.661 * * [simplify]: Extracting #2: cost 14 inf + 0 5.661 * * [simplify]: Extracting #3: cost 16 inf + 1 5.662 * * [simplify]: Extracting #4: cost 12 inf + 85 5.662 * * [simplify]: Extracting #5: cost 9 inf + 291 5.662 * * [simplify]: Extracting #6: cost 1 inf + 1792 5.663 * * [simplify]: Extracting #7: cost 0 inf + 2035 5.663 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 5.663 * [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)))) 5.664 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (sqrt y)) 5.664 * * [simplify]: iters left: 5 (7 enodes) 5.667 * * [simplify]: iters left: 4 (22 enodes) 5.671 * * [simplify]: Extracting #0: cost 1 inf + 0 5.671 * * [simplify]: Extracting #1: cost 4 inf + 0 5.672 * * [simplify]: Extracting #2: cost 8 inf + 0 5.672 * * [simplify]: Extracting #3: cost 8 inf + 83 5.672 * * [simplify]: Extracting #4: cost 6 inf + 85 5.672 * * [simplify]: Extracting #5: cost 1 inf + 616 5.672 * * [simplify]: Extracting #6: cost 0 inf + 819 5.672 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 5.672 * [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)))) 5.672 * * * * [progress]: [ 98 / 129 ] simplifiying candidate # 5.672 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 5.672 * * [simplify]: iters left: 6 (7 enodes) 5.675 * * [simplify]: iters left: 5 (24 enodes) 5.680 * * [simplify]: iters left: 4 (34 enodes) 5.685 * * [simplify]: iters left: 3 (35 enodes) 5.690 * * [simplify]: Extracting #0: cost 1 inf + 0 5.690 * * [simplify]: Extracting #1: cost 5 inf + 0 5.690 * * [simplify]: Extracting #2: cost 7 inf + 1 5.690 * * [simplify]: Extracting #3: cost 10 inf + 1 5.690 * * [simplify]: Extracting #4: cost 8 inf + 3 5.690 * * [simplify]: Extracting #5: cost 1 inf + 819 5.691 * * [simplify]: Extracting #6: cost 0 inf + 981 5.691 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 5.691 * [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)))) 5.691 * [simplify]: Simplifying (/ (cbrt (+ x 4)) y) 5.691 * * [simplify]: iters left: 5 (6 enodes) 5.696 * * [simplify]: iters left: 4 (19 enodes) 5.699 * * [simplify]: Extracting #0: cost 1 inf + 0 5.699 * * [simplify]: Extracting #1: cost 4 inf + 0 5.699 * * [simplify]: Extracting #2: cost 5 inf + 1 5.699 * * [simplify]: Extracting #3: cost 8 inf + 1 5.699 * * [simplify]: Extracting #4: cost 6 inf + 3 5.699 * * [simplify]: Extracting #5: cost 0 inf + 657 5.700 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) y) 5.700 * [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)))) 5.700 * * * * [progress]: [ 99 / 129 ] simplifiying candidate # 5.700 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 5.700 * * [simplify]: iters left: 5 (8 enodes) 5.702 * * [simplify]: iters left: 4 (27 enodes) 5.707 * * [simplify]: iters left: 3 (29 enodes) 5.711 * * [simplify]: Extracting #0: cost 1 inf + 0 5.711 * * [simplify]: Extracting #1: cost 6 inf + 0 5.711 * * [simplify]: Extracting #2: cost 12 inf + 0 5.711 * * [simplify]: Extracting #3: cost 11 inf + 284 5.711 * * [simplify]: Extracting #4: cost 8 inf + 407 5.711 * * [simplify]: Extracting #5: cost 4 inf + 816 5.712 * * [simplify]: Extracting #6: cost 0 inf + 1547 5.712 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 5.712 * [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)))) 5.712 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (cbrt y)) 5.712 * * [simplify]: iters left: 5 (7 enodes) 5.715 * * [simplify]: iters left: 4 (22 enodes) 5.721 * * [simplify]: Extracting #0: cost 1 inf + 0 5.722 * * [simplify]: Extracting #1: cost 4 inf + 0 5.722 * * [simplify]: Extracting #2: cost 8 inf + 0 5.722 * * [simplify]: Extracting #3: cost 8 inf + 163 5.722 * * [simplify]: Extracting #4: cost 6 inf + 165 5.722 * * [simplify]: Extracting #5: cost 1 inf + 616 5.722 * * [simplify]: Extracting #6: cost 0 inf + 819 5.723 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 5.723 * [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)))) 5.723 * * * * [progress]: [ 100 / 129 ] simplifiying candidate # 5.723 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 5.723 * * [simplify]: iters left: 5 (7 enodes) 5.727 * * [simplify]: iters left: 4 (22 enodes) 5.734 * * [simplify]: Extracting #0: cost 1 inf + 0 5.734 * * [simplify]: Extracting #1: cost 4 inf + 0 5.734 * * [simplify]: Extracting #2: cost 8 inf + 0 5.734 * * [simplify]: Extracting #3: cost 8 inf + 83 5.734 * * [simplify]: Extracting #4: cost 6 inf + 85 5.734 * * [simplify]: Extracting #5: cost 1 inf + 496 5.735 * * [simplify]: Extracting #6: cost 0 inf + 659 5.735 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 5.735 * [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)))) 5.735 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 5.735 * * [simplify]: iters left: 5 (7 enodes) 5.739 * * [simplify]: iters left: 4 (22 enodes) 5.745 * * [simplify]: Extracting #0: cost 1 inf + 0 5.745 * * [simplify]: Extracting #1: cost 4 inf + 0 5.745 * * [simplify]: Extracting #2: cost 8 inf + 0 5.745 * * [simplify]: Extracting #3: cost 8 inf + 83 5.745 * * [simplify]: Extracting #4: cost 6 inf + 85 5.745 * * [simplify]: Extracting #5: cost 1 inf + 496 5.746 * * [simplify]: Extracting #6: cost 0 inf + 659 5.746 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 5.746 * [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)))) 5.746 * * * * [progress]: [ 101 / 129 ] simplifiying candidate # 5.746 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 5.746 * * [simplify]: iters left: 5 (6 enodes) 5.748 * * [simplify]: iters left: 4 (19 enodes) 5.751 * * [simplify]: iters left: 3 (21 enodes) 5.755 * * [simplify]: Extracting #0: cost 1 inf + 0 5.755 * * [simplify]: Extracting #1: cost 4 inf + 0 5.755 * * [simplify]: Extracting #2: cost 6 inf + 1 5.755 * * [simplify]: Extracting #3: cost 4 inf + 3 5.755 * * [simplify]: Extracting #4: cost 0 inf + 251 5.755 * [simplify]: Simplified to (sqrt (+ 4 x)) 5.755 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y)) (* (/ x y) z)))) 5.755 * [simplify]: Simplifying (/ (sqrt (+ x 4)) y) 5.755 * * [simplify]: iters left: 5 (6 enodes) 5.757 * * [simplify]: iters left: 4 (19 enodes) 5.760 * * [simplify]: Extracting #0: cost 1 inf + 0 5.760 * * [simplify]: Extracting #1: cost 4 inf + 0 5.760 * * [simplify]: Extracting #2: cost 5 inf + 1 5.760 * * [simplify]: Extracting #3: cost 8 inf + 1 5.760 * * [simplify]: Extracting #4: cost 6 inf + 3 5.760 * * [simplify]: Extracting #5: cost 0 inf + 497 5.760 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) y) 5.760 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ 4 x)) y)) (* (/ x y) z)))) 5.760 * * * * [progress]: [ 102 / 129 ] simplifiying candidate # 5.760 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 5.760 * * [simplify]: iters left: 5 (5 enodes) 5.762 * * [simplify]: iters left: 4 (19 enodes) 5.765 * * [simplify]: iters left: 3 (23 enodes) 5.772 * * [simplify]: Extracting #0: cost 1 inf + 0 5.772 * * [simplify]: Extracting #1: cost 6 inf + 0 5.772 * * [simplify]: Extracting #2: cost 9 inf + 1 5.772 * * [simplify]: Extracting #3: cost 1 inf + 852 5.772 * * [simplify]: Extracting #4: cost 0 inf + 974 5.773 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 5.773 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 5.773 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 5.773 * * [simplify]: iters left: 4 (6 enodes) 5.777 * * [simplify]: iters left: 3 (19 enodes) 5.782 * * [simplify]: Extracting #0: cost 1 inf + 0 5.782 * * [simplify]: Extracting #1: cost 4 inf + 0 5.783 * * [simplify]: Extracting #2: cost 9 inf + 0 5.783 * * [simplify]: Extracting #3: cost 4 inf + 165 5.783 * * [simplify]: Extracting #4: cost 0 inf + 575 5.783 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 5.783 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 5.783 * * * * [progress]: [ 103 / 129 ] simplifiying candidate # 5.784 * [simplify]: Simplifying (/ 1 (sqrt y)) 5.784 * * [simplify]: iters left: 3 (4 enodes) 5.786 * * [simplify]: iters left: 2 (14 enodes) 5.791 * * [simplify]: iters left: 1 (16 enodes) 5.796 * * [simplify]: Extracting #0: cost 1 inf + 0 5.796 * * [simplify]: Extracting #1: cost 4 inf + 0 5.796 * * [simplify]: Extracting #2: cost 5 inf + 1 5.796 * * [simplify]: Extracting #3: cost 3 inf + 43 5.796 * * [simplify]: Extracting #4: cost 1 inf + 166 5.796 * * [simplify]: Extracting #5: cost 0 inf + 248 5.796 * [simplify]: Simplified to (/ 1 (sqrt y)) 5.796 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 5.797 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 5.797 * * [simplify]: iters left: 4 (6 enodes) 5.800 * * [simplify]: iters left: 3 (19 enodes) 5.805 * * [simplify]: Extracting #0: cost 1 inf + 0 5.806 * * [simplify]: Extracting #1: cost 4 inf + 0 5.806 * * [simplify]: Extracting #2: cost 9 inf + 0 5.806 * * [simplify]: Extracting #3: cost 4 inf + 85 5.806 * * [simplify]: Extracting #4: cost 0 inf + 415 5.806 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 5.806 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 5.806 * * * * [progress]: [ 104 / 129 ] simplifiying candidate # 5.807 * [simplify]: Simplifying (/ 1 1) 5.807 * * [simplify]: iters left: 2 (2 enodes) 5.808 * * [simplify]: iters left: 1 (6 enodes) 5.811 * * [simplify]: Extracting #0: cost 1 inf + 0 5.811 * * [simplify]: Extracting #1: cost 0 inf + 1 5.811 * [simplify]: Simplified to 1 5.811 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 5.811 * [simplify]: Simplifying (/ (+ x 4) y) 5.811 * * [simplify]: iters left: 4 (5 enodes) 5.814 * * [simplify]: iters left: 3 (16 enodes) 5.819 * * [simplify]: Extracting #0: cost 1 inf + 0 5.819 * * [simplify]: Extracting #1: cost 4 inf + 0 5.819 * * [simplify]: Extracting #2: cost 6 inf + 1 5.819 * * [simplify]: Extracting #3: cost 4 inf + 3 5.819 * * [simplify]: Extracting #4: cost 0 inf + 253 5.819 * [simplify]: Simplified to (/ (+ 4 x) y) 5.820 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 5.820 * * * * [progress]: [ 105 / 129 ] simplifiying candidate # 5.820 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 5.820 * * [simplify]: iters left: 5 (5 enodes) 5.823 * * [simplify]: iters left: 4 (19 enodes) 5.831 * * [simplify]: iters left: 3 (23 enodes) 5.838 * * [simplify]: Extracting #0: cost 1 inf + 0 5.838 * * [simplify]: Extracting #1: cost 6 inf + 0 5.838 * * [simplify]: Extracting #2: cost 9 inf + 1 5.839 * * [simplify]: Extracting #3: cost 1 inf + 852 5.839 * * [simplify]: Extracting #4: cost 0 inf + 974 5.839 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 5.839 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z)))) 5.840 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 5.840 * * [simplify]: iters left: 4 (6 enodes) 5.842 * * [simplify]: iters left: 3 (19 enodes) 5.845 * * [simplify]: Extracting #0: cost 1 inf + 0 5.845 * * [simplify]: Extracting #1: cost 4 inf + 0 5.845 * * [simplify]: Extracting #2: cost 9 inf + 0 5.845 * * [simplify]: Extracting #3: cost 4 inf + 165 5.845 * * [simplify]: Extracting #4: cost 0 inf + 575 5.845 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 5.845 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* (/ x y) z)))) 5.845 * * * * [progress]: [ 106 / 129 ] simplifiying candidate # 5.846 * [simplify]: Simplifying (/ 1 (sqrt y)) 5.846 * * [simplify]: iters left: 3 (4 enodes) 5.847 * * [simplify]: iters left: 2 (14 enodes) 5.849 * * [simplify]: iters left: 1 (16 enodes) 5.851 * * [simplify]: Extracting #0: cost 1 inf + 0 5.852 * * [simplify]: Extracting #1: cost 4 inf + 0 5.852 * * [simplify]: Extracting #2: cost 5 inf + 1 5.852 * * [simplify]: Extracting #3: cost 3 inf + 43 5.852 * * [simplify]: Extracting #4: cost 1 inf + 166 5.852 * * [simplify]: Extracting #5: cost 0 inf + 248 5.852 * [simplify]: Simplified to (/ 1 (sqrt y)) 5.852 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z)))) 5.852 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 5.852 * * [simplify]: iters left: 4 (6 enodes) 5.854 * * [simplify]: iters left: 3 (19 enodes) 5.856 * * [simplify]: Extracting #0: cost 1 inf + 0 5.856 * * [simplify]: Extracting #1: cost 4 inf + 0 5.856 * * [simplify]: Extracting #2: cost 9 inf + 0 5.856 * * [simplify]: Extracting #3: cost 4 inf + 85 5.856 * * [simplify]: Extracting #4: cost 0 inf + 415 5.857 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 5.857 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* (/ x y) z)))) 5.857 * * * * [progress]: [ 107 / 129 ] simplifiying candidate # 5.857 * [simplify]: Simplifying (/ 1 1) 5.857 * * [simplify]: iters left: 2 (2 enodes) 5.858 * * [simplify]: iters left: 1 (6 enodes) 5.859 * * [simplify]: Extracting #0: cost 1 inf + 0 5.859 * * [simplify]: Extracting #1: cost 0 inf + 1 5.859 * [simplify]: Simplified to 1 5.859 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z)))) 5.859 * [simplify]: Simplifying (/ (+ x 4) y) 5.859 * * [simplify]: iters left: 4 (5 enodes) 5.860 * * [simplify]: iters left: 3 (16 enodes) 5.863 * * [simplify]: Extracting #0: cost 1 inf + 0 5.863 * * [simplify]: Extracting #1: cost 4 inf + 0 5.863 * * [simplify]: Extracting #2: cost 6 inf + 1 5.863 * * [simplify]: Extracting #3: cost 4 inf + 3 5.863 * * [simplify]: Extracting #4: cost 0 inf + 253 5.863 * [simplify]: Simplified to (/ (+ 4 x) y) 5.863 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* (/ x y) z)))) 5.863 * * * * [progress]: [ 108 / 129 ] simplifiying candidate # 5.863 * * * * [progress]: [ 109 / 129 ] simplifiying candidate # 5.863 * * * * [progress]: [ 110 / 129 ] simplifiying candidate # 5.863 * * * * [progress]: [ 111 / 129 ] simplifiying candidate # 5.863 * [simplify]: Simplifying (cbrt y) 5.863 * * [simplify]: iters left: 1 (2 enodes) 5.864 * * [simplify]: Extracting #0: cost 1 inf + 0 5.864 * * [simplify]: Extracting #1: cost 3 inf + 0 5.864 * * [simplify]: Extracting #2: cost 2 inf + 1 5.864 * * [simplify]: Extracting #3: cost 0 inf + 163 5.864 * [simplify]: Simplified to (cbrt y) 5.864 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ x y) z)))) 5.864 * * * * [progress]: [ 112 / 129 ] simplifiying candidate # 5.864 * [simplify]: Simplifying (sqrt y) 5.864 * * [simplify]: iters left: 1 (2 enodes) 5.865 * * [simplify]: Extracting #0: cost 1 inf + 0 5.865 * * [simplify]: Extracting #1: cost 3 inf + 0 5.865 * * [simplify]: Extracting #2: cost 2 inf + 1 5.865 * * [simplify]: Extracting #3: cost 0 inf + 83 5.865 * [simplify]: Simplified to (sqrt y) 5.865 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z)))) 5.865 * * * * [progress]: [ 113 / 129 ] simplifiying candidate # 5.865 * * * * [progress]: [ 114 / 129 ] simplifiying candidate # 5.865 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 5.865 * * [simplify]: iters left: 5 (5 enodes) 5.867 * * [simplify]: iters left: 4 (16 enodes) 5.869 * * [simplify]: Extracting #0: cost 1 inf + 0 5.869 * * [simplify]: Extracting #1: cost 3 inf + 0 5.870 * * [simplify]: Extracting #2: cost 5 inf + 0 5.870 * * [simplify]: Extracting #3: cost 8 inf + 0 5.870 * * [simplify]: Extracting #4: cost 6 inf + 2 5.870 * * [simplify]: Extracting #5: cost 0 inf + 654 5.870 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 5.870 * [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)))) 5.870 * * * * [progress]: [ 115 / 129 ] simplifiying candidate # 5.870 * [simplify]: Simplifying (sqrt (+ x 4)) 5.871 * * [simplify]: iters left: 3 (4 enodes) 5.873 * * [simplify]: iters left: 2 (13 enodes) 5.877 * * [simplify]: Extracting #0: cost 1 inf + 0 5.877 * * [simplify]: Extracting #1: cost 3 inf + 0 5.877 * * [simplify]: Extracting #2: cost 6 inf + 0 5.877 * * [simplify]: Extracting #3: cost 4 inf + 2 5.877 * * [simplify]: Extracting #4: cost 0 inf + 250 5.877 * [simplify]: Simplified to (sqrt (+ 4 x)) 5.877 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (* (/ x y) z)))) 5.878 * * * * [progress]: [ 116 / 129 ] simplifiying candidate # 5.878 * * * * [progress]: [ 117 / 129 ] simplifiying candidate # 5.878 * * * * [progress]: [ 118 / 129 ] simplifiying candidate # 5.878 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 5.878 * * [simplify]: iters left: 3 (6 enodes) 5.884 * * [simplify]: iters left: 2 (34 enodes) 5.899 * * [simplify]: iters left: 1 (62 enodes) 5.925 * * [simplify]: Extracting #0: cost 1 inf + 0 5.926 * * [simplify]: Extracting #1: cost 7 inf + 0 5.926 * * [simplify]: Extracting #2: cost 12 inf + 2 5.926 * * [simplify]: Extracting #3: cost 10 inf + 239 5.926 * * [simplify]: Extracting #4: cost 4 inf + 1119 5.926 * * [simplify]: Extracting #5: cost 1 inf + 1544 5.926 * * [simplify]: Extracting #6: cost 0 inf + 1756 5.927 * [simplify]: Simplified to (fma (* x x) x 64) 5.927 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma (* x x) x 64) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 5.927 * * * * [progress]: [ 119 / 129 ] simplifiying candidate # 5.927 * [simplify]: Simplifying (- (* x x) (* 4 4)) 5.927 * * [simplify]: iters left: 4 (5 enodes) 5.930 * * [simplify]: iters left: 3 (23 enodes) 5.935 * * [simplify]: iters left: 2 (40 enodes) 5.943 * * [simplify]: iters left: 1 (57 enodes) 5.961 * * [simplify]: Extracting #0: cost 1 inf + 0 5.961 * * [simplify]: Extracting #1: cost 13 inf + 0 5.961 * * [simplify]: Extracting #2: cost 21 inf + 4 5.962 * * [simplify]: Extracting #3: cost 12 inf + 395 5.962 * * [simplify]: Extracting #4: cost 0 inf + 1195 5.963 * [simplify]: Simplified to (fma x x -16) 5.963 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma x x -16) (* y (- x 4))) (* (/ x y) z)))) 5.963 * * * * [progress]: [ 120 / 129 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))> 5.963 * * * * [progress]: [ 121 / 129 ] simplifiying candidate # 5.963 * [simplify]: Simplifying (/ (* x z) y) 5.963 * * [simplify]: iters left: 4 (5 enodes) 5.964 * * [simplify]: iters left: 3 (18 enodes) 5.967 * * [simplify]: iters left: 2 (24 enodes) 5.970 * * [simplify]: iters left: 1 (29 enodes) 5.974 * * [simplify]: Extracting #0: cost 1 inf + 0 5.974 * * [simplify]: Extracting #1: cost 10 inf + 0 5.974 * * [simplify]: Extracting #2: cost 9 inf + 87 5.974 * * [simplify]: Extracting #3: cost 0 inf + 547 5.974 * [simplify]: Simplified to (/ (* x z) y) 5.974 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 5.974 * * * * [progress]: [ 122 / 129 ] simplifiying candidate # 5.975 * [simplify]: Simplifying (/ (* x z) y) 5.975 * * [simplify]: iters left: 4 (5 enodes) 5.976 * * [simplify]: iters left: 3 (18 enodes) 5.978 * * [simplify]: iters left: 2 (24 enodes) 5.981 * * [simplify]: iters left: 1 (29 enodes) 5.985 * * [simplify]: Extracting #0: cost 1 inf + 0 5.985 * * [simplify]: Extracting #1: cost 10 inf + 0 5.985 * * [simplify]: Extracting #2: cost 9 inf + 87 5.985 * * [simplify]: Extracting #3: cost 0 inf + 547 5.986 * [simplify]: Simplified to (/ (* x z) y) 5.986 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 5.986 * * * * [progress]: [ 123 / 129 ] simplifiying candidate # 5.986 * [simplify]: Simplifying (/ (* x z) y) 5.986 * * [simplify]: iters left: 4 (5 enodes) 5.987 * * [simplify]: iters left: 3 (18 enodes) 5.990 * * [simplify]: iters left: 2 (24 enodes) 5.996 * * [simplify]: iters left: 1 (29 enodes) 6.004 * * [simplify]: Extracting #0: cost 1 inf + 0 6.004 * * [simplify]: Extracting #1: cost 10 inf + 0 6.004 * * [simplify]: Extracting #2: cost 9 inf + 87 6.004 * * [simplify]: Extracting #3: cost 0 inf + 547 6.005 * [simplify]: Simplified to (/ (* x z) y) 6.005 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 6.005 * * * * [progress]: [ 124 / 129 ] simplifiying candidate # 6.005 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.005 * * [simplify]: iters left: 6 (12 enodes) 6.012 * * [simplify]: iters left: 5 (49 enodes) 6.025 * * [simplify]: iters left: 4 (78 enodes) 6.037 * * [simplify]: iters left: 3 (109 enodes) 6.060 * * [simplify]: iters left: 2 (138 enodes) 6.094 * * [simplify]: iters left: 1 (164 enodes) 6.137 * * [simplify]: Extracting #0: cost 1 inf + 0 6.137 * * [simplify]: Extracting #1: cost 22 inf + 0 6.137 * * [simplify]: Extracting #2: cost 44 inf + 85 6.137 * * [simplify]: Extracting #3: cost 42 inf + 416 6.138 * * [simplify]: Extracting #4: cost 10 inf + 3093 6.139 * * [simplify]: Extracting #5: cost 2 inf + 4036 6.141 * * [simplify]: Extracting #6: cost 0 inf + 4404 6.142 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 6.142 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.142 * * * * [progress]: [ 125 / 129 ] simplifiying candidate # 6.142 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.143 * * [simplify]: iters left: 6 (12 enodes) 6.146 * * [simplify]: iters left: 5 (49 enodes) 6.163 * * [simplify]: iters left: 4 (78 enodes) 6.186 * * [simplify]: iters left: 3 (109 enodes) 6.218 * * [simplify]: iters left: 2 (138 enodes) 6.248 * * [simplify]: iters left: 1 (164 enodes) 6.279 * * [simplify]: Extracting #0: cost 1 inf + 0 6.279 * * [simplify]: Extracting #1: cost 22 inf + 0 6.280 * * [simplify]: Extracting #2: cost 44 inf + 85 6.280 * * [simplify]: Extracting #3: cost 42 inf + 416 6.282 * * [simplify]: Extracting #4: cost 10 inf + 3093 6.284 * * [simplify]: Extracting #5: cost 2 inf + 4036 6.287 * * [simplify]: Extracting #6: cost 0 inf + 4404 6.289 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 6.289 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.290 * * * * [progress]: [ 126 / 129 ] simplifiying candidate # 6.290 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 6.290 * * [simplify]: iters left: 6 (12 enodes) 6.294 * * [simplify]: iters left: 5 (49 enodes) 6.302 * * [simplify]: iters left: 4 (78 enodes) 6.313 * * [simplify]: iters left: 3 (109 enodes) 6.341 * * [simplify]: iters left: 2 (138 enodes) 6.374 * * [simplify]: iters left: 1 (164 enodes) 6.402 * * [simplify]: Extracting #0: cost 1 inf + 0 6.402 * * [simplify]: Extracting #1: cost 22 inf + 0 6.403 * * [simplify]: Extracting #2: cost 44 inf + 85 6.403 * * [simplify]: Extracting #3: cost 42 inf + 416 6.404 * * [simplify]: Extracting #4: cost 10 inf + 3093 6.405 * * [simplify]: Extracting #5: cost 2 inf + 4036 6.406 * * [simplify]: Extracting #6: cost 0 inf + 4404 6.408 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 6.408 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.408 * * * * [progress]: [ 127 / 129 ] simplifiying candidate # 6.408 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.408 * * [simplify]: iters left: 6 (8 enodes) 6.411 * * [simplify]: iters left: 5 (30 enodes) 6.420 * * [simplify]: iters left: 4 (36 enodes) 6.431 * * [simplify]: Extracting #0: cost 1 inf + 0 6.431 * * [simplify]: Extracting #1: cost 6 inf + 0 6.431 * * [simplify]: Extracting #2: cost 11 inf + 1 6.431 * * [simplify]: Extracting #3: cost 6 inf + 88 6.431 * * [simplify]: Extracting #4: cost 1 inf + 460 6.431 * * [simplify]: Extracting #5: cost 0 inf + 502 6.432 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.432 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.432 * * * * [progress]: [ 128 / 129 ] simplifiying candidate # 6.432 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.432 * * [simplify]: iters left: 6 (8 enodes) 6.437 * * [simplify]: iters left: 5 (30 enodes) 6.442 * * [simplify]: iters left: 4 (36 enodes) 6.447 * * [simplify]: Extracting #0: cost 1 inf + 0 6.447 * * [simplify]: Extracting #1: cost 6 inf + 0 6.447 * * [simplify]: Extracting #2: cost 11 inf + 1 6.447 * * [simplify]: Extracting #3: cost 6 inf + 88 6.448 * * [simplify]: Extracting #4: cost 1 inf + 460 6.448 * * [simplify]: Extracting #5: cost 0 inf + 502 6.448 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.448 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.448 * * * * [progress]: [ 129 / 129 ] simplifiying candidate # 6.448 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 6.448 * * [simplify]: iters left: 6 (8 enodes) 6.451 * * [simplify]: iters left: 5 (30 enodes) 6.456 * * [simplify]: iters left: 4 (36 enodes) 6.461 * * [simplify]: Extracting #0: cost 1 inf + 0 6.461 * * [simplify]: Extracting #1: cost 6 inf + 0 6.461 * * [simplify]: Extracting #2: cost 11 inf + 1 6.461 * * [simplify]: Extracting #3: cost 6 inf + 88 6.461 * * [simplify]: Extracting #4: cost 1 inf + 460 6.462 * * [simplify]: Extracting #5: cost 0 inf + 502 6.462 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 6.462 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 6.462 * * * [progress]: adding candidates to table 7.773 * * [progress]: iteration 2 / 4 7.774 * * * [progress]: picking best candidate 7.787 * * * * [pick]: Picked # 7.787 * * * [progress]: localizing error 7.807 * * * [progress]: generating rewritten candidates 7.807 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 3 1) 7.817 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.818 * * * [progress]: generating series expansions 7.818 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 3 1) 7.818 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 7.818 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 7.818 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 7.818 * [taylor]: Taking taylor expansion of (* x z) in z 7.818 * [taylor]: Taking taylor expansion of x in z 7.818 * [backup-simplify]: Simplify x into x 7.818 * [taylor]: Taking taylor expansion of z in z 7.818 * [backup-simplify]: Simplify 0 into 0 7.818 * [backup-simplify]: Simplify 1 into 1 7.818 * [taylor]: Taking taylor expansion of y in z 7.818 * [backup-simplify]: Simplify y into y 7.818 * [backup-simplify]: Simplify (* x 0) into 0 7.819 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.819 * [backup-simplify]: Simplify (/ x y) into (/ x y) 7.819 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 7.819 * [taylor]: Taking taylor expansion of (* x z) in y 7.819 * [taylor]: Taking taylor expansion of x in y 7.819 * [backup-simplify]: Simplify x into x 7.819 * [taylor]: Taking taylor expansion of z in y 7.819 * [backup-simplify]: Simplify z into z 7.819 * [taylor]: Taking taylor expansion of y in y 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [backup-simplify]: Simplify 1 into 1 7.819 * [backup-simplify]: Simplify (* x z) into (* x z) 7.819 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 7.819 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.819 * [taylor]: Taking taylor expansion of (* x z) in x 7.819 * [taylor]: Taking taylor expansion of x in x 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [backup-simplify]: Simplify 1 into 1 7.819 * [taylor]: Taking taylor expansion of z in x 7.819 * [backup-simplify]: Simplify z into z 7.819 * [taylor]: Taking taylor expansion of y in x 7.819 * [backup-simplify]: Simplify y into y 7.819 * [backup-simplify]: Simplify (* 0 z) into 0 7.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.820 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.820 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.820 * [taylor]: Taking taylor expansion of (* x z) in x 7.820 * [taylor]: Taking taylor expansion of x in x 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [taylor]: Taking taylor expansion of z in x 7.820 * [backup-simplify]: Simplify z into z 7.820 * [taylor]: Taking taylor expansion of y in x 7.820 * [backup-simplify]: Simplify y into y 7.820 * [backup-simplify]: Simplify (* 0 z) into 0 7.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.820 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.820 * [taylor]: Taking taylor expansion of (/ z y) in y 7.820 * [taylor]: Taking taylor expansion of z in y 7.820 * [backup-simplify]: Simplify z into z 7.820 * [taylor]: Taking taylor expansion of y in y 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify (/ z 1) into z 7.820 * [taylor]: Taking taylor expansion of z in z 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify 1 into 1 7.820 * [backup-simplify]: Simplify 1 into 1 7.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.821 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 7.821 * [taylor]: Taking taylor expansion of 0 in y 7.821 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 7.822 * [taylor]: Taking taylor expansion of 0 in z 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.823 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.823 * [taylor]: Taking taylor expansion of 0 in y 7.823 * [backup-simplify]: Simplify 0 into 0 7.823 * [taylor]: Taking taylor expansion of 0 in z 7.823 * [backup-simplify]: Simplify 0 into 0 7.823 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.824 * [taylor]: Taking taylor expansion of 0 in z 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 7.824 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 7.824 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 7.824 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.824 * [taylor]: Taking taylor expansion of y in z 7.824 * [backup-simplify]: Simplify y into y 7.824 * [taylor]: Taking taylor expansion of (* x z) in z 7.824 * [taylor]: Taking taylor expansion of x in z 7.824 * [backup-simplify]: Simplify x into x 7.824 * [taylor]: Taking taylor expansion of z in z 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 1 into 1 7.824 * [backup-simplify]: Simplify (* x 0) into 0 7.824 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.824 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.824 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.824 * [taylor]: Taking taylor expansion of y in y 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 1 into 1 7.824 * [taylor]: Taking taylor expansion of (* x z) in y 7.824 * [taylor]: Taking taylor expansion of x in y 7.824 * [backup-simplify]: Simplify x into x 7.824 * [taylor]: Taking taylor expansion of z in y 7.824 * [backup-simplify]: Simplify z into z 7.824 * [backup-simplify]: Simplify (* x z) into (* x z) 7.825 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.825 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.825 * [taylor]: Taking taylor expansion of y in x 7.825 * [backup-simplify]: Simplify y into y 7.825 * [taylor]: Taking taylor expansion of (* x z) in x 7.825 * [taylor]: Taking taylor expansion of x in x 7.825 * [backup-simplify]: Simplify 0 into 0 7.825 * [backup-simplify]: Simplify 1 into 1 7.825 * [taylor]: Taking taylor expansion of z in x 7.825 * [backup-simplify]: Simplify z into z 7.825 * [backup-simplify]: Simplify (* 0 z) into 0 7.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.825 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.825 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.825 * [taylor]: Taking taylor expansion of y in x 7.825 * [backup-simplify]: Simplify y into y 7.825 * [taylor]: Taking taylor expansion of (* x z) in x 7.825 * [taylor]: Taking taylor expansion of x in x 7.825 * [backup-simplify]: Simplify 0 into 0 7.825 * [backup-simplify]: Simplify 1 into 1 7.825 * [taylor]: Taking taylor expansion of z in x 7.825 * [backup-simplify]: Simplify z into z 7.825 * [backup-simplify]: Simplify (* 0 z) into 0 7.826 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.826 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.826 * [taylor]: Taking taylor expansion of (/ y z) in y 7.826 * [taylor]: Taking taylor expansion of y in y 7.826 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify 1 into 1 7.826 * [taylor]: Taking taylor expansion of z in y 7.826 * [backup-simplify]: Simplify z into z 7.826 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.826 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.826 * [taylor]: Taking taylor expansion of z in z 7.826 * [backup-simplify]: Simplify 0 into 0 7.826 * [backup-simplify]: Simplify 1 into 1 7.827 * [backup-simplify]: Simplify (/ 1 1) into 1 7.827 * [backup-simplify]: Simplify 1 into 1 7.835 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.835 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.835 * [taylor]: Taking taylor expansion of 0 in y 7.835 * [backup-simplify]: Simplify 0 into 0 7.835 * [taylor]: Taking taylor expansion of 0 in z 7.835 * [backup-simplify]: Simplify 0 into 0 7.836 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.836 * [taylor]: Taking taylor expansion of 0 in z 7.836 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.837 * [backup-simplify]: Simplify 0 into 0 7.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.838 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.838 * [taylor]: Taking taylor expansion of 0 in y 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [taylor]: Taking taylor expansion of 0 in z 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [taylor]: Taking taylor expansion of 0 in z 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.839 * [taylor]: Taking taylor expansion of 0 in z 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 0 into 0 7.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.840 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.842 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.842 * [taylor]: Taking taylor expansion of 0 in y 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [taylor]: Taking taylor expansion of 0 in z 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [taylor]: Taking taylor expansion of 0 in z 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [taylor]: Taking taylor expansion of 0 in z 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.842 * [taylor]: Taking taylor expansion of 0 in z 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 7.843 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 7.843 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 7.843 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 7.843 * [taylor]: Taking taylor expansion of -1 in z 7.843 * [backup-simplify]: Simplify -1 into -1 7.843 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.843 * [taylor]: Taking taylor expansion of y in z 7.843 * [backup-simplify]: Simplify y into y 7.843 * [taylor]: Taking taylor expansion of (* x z) in z 7.843 * [taylor]: Taking taylor expansion of x in z 7.843 * [backup-simplify]: Simplify x into x 7.843 * [taylor]: Taking taylor expansion of z in z 7.843 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify 1 into 1 7.843 * [backup-simplify]: Simplify (* x 0) into 0 7.844 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.844 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.844 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 7.844 * [taylor]: Taking taylor expansion of -1 in y 7.844 * [backup-simplify]: Simplify -1 into -1 7.844 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.844 * [taylor]: Taking taylor expansion of y in y 7.844 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify 1 into 1 7.844 * [taylor]: Taking taylor expansion of (* x z) in y 7.844 * [taylor]: Taking taylor expansion of x in y 7.844 * [backup-simplify]: Simplify x into x 7.844 * [taylor]: Taking taylor expansion of z in y 7.844 * [backup-simplify]: Simplify z into z 7.845 * [backup-simplify]: Simplify (* x z) into (* x z) 7.845 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.845 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 7.845 * [taylor]: Taking taylor expansion of -1 in x 7.845 * [backup-simplify]: Simplify -1 into -1 7.845 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.845 * [taylor]: Taking taylor expansion of y in x 7.845 * [backup-simplify]: Simplify y into y 7.845 * [taylor]: Taking taylor expansion of (* x z) in x 7.845 * [taylor]: Taking taylor expansion of x in x 7.845 * [backup-simplify]: Simplify 0 into 0 7.845 * [backup-simplify]: Simplify 1 into 1 7.845 * [taylor]: Taking taylor expansion of z in x 7.845 * [backup-simplify]: Simplify z into z 7.845 * [backup-simplify]: Simplify (* 0 z) into 0 7.845 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.846 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.846 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 7.846 * [taylor]: Taking taylor expansion of -1 in x 7.846 * [backup-simplify]: Simplify -1 into -1 7.846 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.846 * [taylor]: Taking taylor expansion of y in x 7.846 * [backup-simplify]: Simplify y into y 7.846 * [taylor]: Taking taylor expansion of (* x z) in x 7.846 * [taylor]: Taking taylor expansion of x in x 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify 1 into 1 7.846 * [taylor]: Taking taylor expansion of z in x 7.846 * [backup-simplify]: Simplify z into z 7.846 * [backup-simplify]: Simplify (* 0 z) into 0 7.846 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.846 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.846 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 7.846 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 7.847 * [taylor]: Taking taylor expansion of -1 in y 7.847 * [backup-simplify]: Simplify -1 into -1 7.847 * [taylor]: Taking taylor expansion of (/ y z) in y 7.847 * [taylor]: Taking taylor expansion of y in y 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [taylor]: Taking taylor expansion of z in y 7.847 * [backup-simplify]: Simplify z into z 7.847 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.847 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 7.847 * [taylor]: Taking taylor expansion of (/ -1 z) in z 7.847 * [taylor]: Taking taylor expansion of -1 in z 7.847 * [backup-simplify]: Simplify -1 into -1 7.847 * [taylor]: Taking taylor expansion of z in z 7.847 * [backup-simplify]: Simplify 0 into 0 7.847 * [backup-simplify]: Simplify 1 into 1 7.847 * [backup-simplify]: Simplify (/ -1 1) into -1 7.847 * [backup-simplify]: Simplify -1 into -1 7.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.848 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.849 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 7.849 * [taylor]: Taking taylor expansion of 0 in y 7.849 * [backup-simplify]: Simplify 0 into 0 7.849 * [taylor]: Taking taylor expansion of 0 in z 7.849 * [backup-simplify]: Simplify 0 into 0 7.849 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.850 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 7.850 * [taylor]: Taking taylor expansion of 0 in z 7.850 * [backup-simplify]: Simplify 0 into 0 7.851 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.851 * [backup-simplify]: Simplify 0 into 0 7.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.852 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 7.853 * [taylor]: Taking taylor expansion of 0 in y 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [taylor]: Taking taylor expansion of 0 in z 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [taylor]: Taking taylor expansion of 0 in z 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.854 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 7.854 * [taylor]: Taking taylor expansion of 0 in z 7.854 * [backup-simplify]: Simplify 0 into 0 7.854 * [backup-simplify]: Simplify 0 into 0 7.854 * [backup-simplify]: Simplify 0 into 0 7.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.855 * [backup-simplify]: Simplify 0 into 0 7.857 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.857 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.859 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 7.859 * [taylor]: Taking taylor expansion of 0 in y 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [taylor]: Taking taylor expansion of 0 in z 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [taylor]: Taking taylor expansion of 0 in z 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [taylor]: Taking taylor expansion of 0 in z 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.860 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 7.860 * [taylor]: Taking taylor expansion of 0 in z 7.860 * [backup-simplify]: Simplify 0 into 0 7.860 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 7.861 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.861 * [backup-simplify]: Simplify (fma (+ x 4) (/ 1 y) (- (* (/ x y) z))) into (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) 7.861 * [approximate]: Taking taylor expansion of (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) in (x y z) around 0 7.861 * [taylor]: Taking taylor expansion of (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) in z 7.862 * [taylor]: Rewrote expression to (+ (* (+ x 4) (/ 1 y)) (- (/ (* x z) y))) 7.862 * [taylor]: Taking taylor expansion of (* (+ x 4) (/ 1 y)) in z 7.862 * [taylor]: Taking taylor expansion of (+ x 4) in z 7.862 * [taylor]: Taking taylor expansion of x in z 7.862 * [backup-simplify]: Simplify x into x 7.862 * [taylor]: Taking taylor expansion of 4 in z 7.862 * [backup-simplify]: Simplify 4 into 4 7.862 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.862 * [taylor]: Taking taylor expansion of y in z 7.862 * [backup-simplify]: Simplify y into y 7.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.862 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in z 7.862 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 7.862 * [taylor]: Taking taylor expansion of (* x z) in z 7.862 * [taylor]: Taking taylor expansion of x in z 7.862 * [backup-simplify]: Simplify x into x 7.862 * [taylor]: Taking taylor expansion of z in z 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify 1 into 1 7.863 * [taylor]: Taking taylor expansion of y in z 7.863 * [backup-simplify]: Simplify y into y 7.863 * [backup-simplify]: Simplify (* x 0) into 0 7.863 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.863 * [backup-simplify]: Simplify (/ x y) into (/ x y) 7.863 * [taylor]: Taking taylor expansion of (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) in y 7.863 * [taylor]: Rewrote expression to (+ (* (+ x 4) (/ 1 y)) (- (/ (* x z) y))) 7.863 * [taylor]: Taking taylor expansion of (* (+ x 4) (/ 1 y)) in y 7.863 * [taylor]: Taking taylor expansion of (+ x 4) in y 7.863 * [taylor]: Taking taylor expansion of x in y 7.863 * [backup-simplify]: Simplify x into x 7.863 * [taylor]: Taking taylor expansion of 4 in y 7.863 * [backup-simplify]: Simplify 4 into 4 7.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.863 * [taylor]: Taking taylor expansion of y in y 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 1 into 1 7.863 * [backup-simplify]: Simplify (/ 1 1) into 1 7.863 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in y 7.863 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 7.863 * [taylor]: Taking taylor expansion of (* x z) in y 7.864 * [taylor]: Taking taylor expansion of x in y 7.864 * [backup-simplify]: Simplify x into x 7.864 * [taylor]: Taking taylor expansion of z in y 7.864 * [backup-simplify]: Simplify z into z 7.864 * [taylor]: Taking taylor expansion of y in y 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (* x z) into (* x z) 7.864 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 7.864 * [taylor]: Taking taylor expansion of (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) in x 7.864 * [taylor]: Rewrote expression to (+ (* (+ x 4) (/ 1 y)) (- (/ (* x z) y))) 7.864 * [taylor]: Taking taylor expansion of (* (+ x 4) (/ 1 y)) in x 7.864 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.864 * [taylor]: Taking taylor expansion of x in x 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of 4 in x 7.864 * [backup-simplify]: Simplify 4 into 4 7.864 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.864 * [taylor]: Taking taylor expansion of y in x 7.864 * [backup-simplify]: Simplify y into y 7.864 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.864 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in x 7.864 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.864 * [taylor]: Taking taylor expansion of (* x z) in x 7.864 * [taylor]: Taking taylor expansion of x in x 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [taylor]: Taking taylor expansion of z in x 7.864 * [backup-simplify]: Simplify z into z 7.864 * [taylor]: Taking taylor expansion of y in x 7.864 * [backup-simplify]: Simplify y into y 7.864 * [backup-simplify]: Simplify (* 0 z) into 0 7.864 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.864 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.864 * [taylor]: Taking taylor expansion of (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))) in x 7.864 * [taylor]: Rewrote expression to (+ (* (+ x 4) (/ 1 y)) (- (/ (* x z) y))) 7.865 * [taylor]: Taking taylor expansion of (* (+ x 4) (/ 1 y)) in x 7.865 * [taylor]: Taking taylor expansion of (+ x 4) in x 7.865 * [taylor]: Taking taylor expansion of x in x 7.865 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify 1 into 1 7.865 * [taylor]: Taking taylor expansion of 4 in x 7.865 * [backup-simplify]: Simplify 4 into 4 7.865 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.865 * [taylor]: Taking taylor expansion of y in x 7.865 * [backup-simplify]: Simplify y into y 7.865 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.865 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in x 7.865 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 7.865 * [taylor]: Taking taylor expansion of (* x z) in x 7.865 * [taylor]: Taking taylor expansion of x in x 7.865 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify 1 into 1 7.865 * [taylor]: Taking taylor expansion of z in x 7.865 * [backup-simplify]: Simplify z into z 7.865 * [taylor]: Taking taylor expansion of y in x 7.865 * [backup-simplify]: Simplify y into y 7.865 * [backup-simplify]: Simplify (* 0 z) into 0 7.865 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.865 * [backup-simplify]: Simplify (/ z y) into (/ z y) 7.866 * [backup-simplify]: Simplify (+ 0 4) into 4 7.866 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 7.866 * [backup-simplify]: Simplify (+ (/ 4 y) 0) into (* 4 (/ 1 y)) 7.866 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 7.866 * [taylor]: Taking taylor expansion of 4 in y 7.866 * [backup-simplify]: Simplify 4 into 4 7.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.866 * [taylor]: Taking taylor expansion of y in y 7.866 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify (/ 1 1) into 1 7.866 * [backup-simplify]: Simplify (* 4 1) into 4 7.866 * [taylor]: Taking taylor expansion of 4 in z 7.866 * [backup-simplify]: Simplify 4 into 4 7.866 * [backup-simplify]: Simplify 4 into 4 7.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.867 * [backup-simplify]: Simplify (+ 1 0) into 1 7.867 * [backup-simplify]: Simplify (+ (* 4 0) (* 1 (/ 1 y))) into (/ 1 y) 7.867 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 7.867 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 7.867 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 7.867 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.867 * [taylor]: Taking taylor expansion of y in y 7.867 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify 1 into 1 7.867 * [backup-simplify]: Simplify (/ 1 1) into 1 7.867 * [taylor]: Taking taylor expansion of (/ z y) in y 7.868 * [taylor]: Taking taylor expansion of z in y 7.868 * [backup-simplify]: Simplify z into z 7.868 * [taylor]: Taking taylor expansion of y in y 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 1 into 1 7.868 * [backup-simplify]: Simplify (/ z 1) into z 7.868 * [backup-simplify]: Simplify (- z) into (- z) 7.868 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 7.868 * [taylor]: Taking taylor expansion of (- 1 z) in z 7.868 * [taylor]: Taking taylor expansion of 1 in z 7.868 * [backup-simplify]: Simplify 1 into 1 7.868 * [taylor]: Taking taylor expansion of z in z 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 1 into 1 7.868 * [backup-simplify]: Simplify (- 0) into 0 7.868 * [backup-simplify]: Simplify (+ 1 0) into 1 7.868 * [backup-simplify]: Simplify 1 into 1 7.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.869 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 7.869 * [taylor]: Taking taylor expansion of 0 in z 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.870 * [backup-simplify]: Simplify (+ 0 0) into 0 7.870 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 1 0) (* 0 (/ 1 y)))) into 0 7.871 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.871 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 7.871 * [backup-simplify]: Simplify (- 0) into 0 7.871 * [backup-simplify]: Simplify (+ 0 0) into 0 7.871 * [taylor]: Taking taylor expansion of 0 in y 7.871 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 7.872 * [backup-simplify]: Simplify (- 0) into 0 7.873 * [backup-simplify]: Simplify (+ 0 0) into 0 7.873 * [taylor]: Taking taylor expansion of 0 in z 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.874 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 7.874 * [taylor]: Taking taylor expansion of 0 in z 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify (- 1) into -1 7.874 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.874 * [backup-simplify]: Simplify -1 into -1 7.875 * [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)) 7.875 * [backup-simplify]: Simplify (fma (+ (/ 1 x) 4) (/ 1 (/ 1 y)) (- (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)))) into (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) 7.875 * [approximate]: Taking taylor expansion of (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) in (x y z) around 0 7.875 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) in z 7.875 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 4) y) (- (/ y (* x z)))) 7.875 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in z 7.875 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z 7.875 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.875 * [taylor]: Taking taylor expansion of x in z 7.875 * [backup-simplify]: Simplify x into x 7.875 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.875 * [taylor]: Taking taylor expansion of 4 in z 7.875 * [backup-simplify]: Simplify 4 into 4 7.875 * [taylor]: Taking taylor expansion of y in z 7.875 * [backup-simplify]: Simplify y into y 7.875 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in z 7.875 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.875 * [taylor]: Taking taylor expansion of y in z 7.875 * [backup-simplify]: Simplify y into y 7.875 * [taylor]: Taking taylor expansion of (* x z) in z 7.875 * [taylor]: Taking taylor expansion of x in z 7.875 * [backup-simplify]: Simplify x into x 7.875 * [taylor]: Taking taylor expansion of z in z 7.875 * [backup-simplify]: Simplify 0 into 0 7.875 * [backup-simplify]: Simplify 1 into 1 7.875 * [backup-simplify]: Simplify (* x 0) into 0 7.875 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.876 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.876 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) in y 7.876 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 4) y) (- (/ y (* x z)))) 7.876 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 7.876 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 7.876 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.876 * [taylor]: Taking taylor expansion of x in y 7.876 * [backup-simplify]: Simplify x into x 7.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.876 * [taylor]: Taking taylor expansion of 4 in y 7.876 * [backup-simplify]: Simplify 4 into 4 7.876 * [taylor]: Taking taylor expansion of y in y 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in y 7.876 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.876 * [taylor]: Taking taylor expansion of y in y 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [taylor]: Taking taylor expansion of (* x z) in y 7.876 * [taylor]: Taking taylor expansion of x in y 7.876 * [backup-simplify]: Simplify x into x 7.876 * [taylor]: Taking taylor expansion of z in y 7.876 * [backup-simplify]: Simplify z into z 7.876 * [backup-simplify]: Simplify (* x z) into (* x z) 7.876 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.876 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) in x 7.876 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 4) y) (- (/ y (* x z)))) 7.876 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 7.876 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.876 * [taylor]: Taking taylor expansion of x in x 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify 1 into 1 7.876 * [backup-simplify]: Simplify (/ 1 1) into 1 7.876 * [taylor]: Taking taylor expansion of 4 in x 7.876 * [backup-simplify]: Simplify 4 into 4 7.876 * [taylor]: Taking taylor expansion of y in x 7.877 * [backup-simplify]: Simplify y into y 7.877 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in x 7.877 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.877 * [taylor]: Taking taylor expansion of y in x 7.877 * [backup-simplify]: Simplify y into y 7.877 * [taylor]: Taking taylor expansion of (* x z) in x 7.877 * [taylor]: Taking taylor expansion of x in x 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [taylor]: Taking taylor expansion of z in x 7.877 * [backup-simplify]: Simplify z into z 7.877 * [backup-simplify]: Simplify (* 0 z) into 0 7.877 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.877 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.877 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 4) y (- (/ y (* x z)))) in x 7.877 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 4) y) (- (/ y (* x z)))) 7.877 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 7.877 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 7.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.877 * [taylor]: Taking taylor expansion of x in x 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify 1 into 1 7.877 * [backup-simplify]: Simplify (/ 1 1) into 1 7.877 * [taylor]: Taking taylor expansion of 4 in x 7.877 * [backup-simplify]: Simplify 4 into 4 7.877 * [taylor]: Taking taylor expansion of y in x 7.877 * [backup-simplify]: Simplify y into y 7.877 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in x 7.877 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.878 * [taylor]: Taking taylor expansion of y in x 7.878 * [backup-simplify]: Simplify y into y 7.878 * [taylor]: Taking taylor expansion of (* x z) in x 7.878 * [taylor]: Taking taylor expansion of x in x 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [taylor]: Taking taylor expansion of z in x 7.878 * [backup-simplify]: Simplify z into z 7.878 * [backup-simplify]: Simplify (* 0 z) into 0 7.878 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.878 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.878 * [backup-simplify]: Simplify (+ 1 0) into 1 7.878 * [backup-simplify]: Simplify (* 1 y) into y 7.878 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 7.878 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 7.878 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 7.878 * [taylor]: Taking taylor expansion of y in y 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [taylor]: Taking taylor expansion of (/ y z) in y 7.879 * [taylor]: Taking taylor expansion of y in y 7.879 * [backup-simplify]: Simplify 0 into 0 7.879 * [backup-simplify]: Simplify 1 into 1 7.879 * [taylor]: Taking taylor expansion of z in y 7.879 * [backup-simplify]: Simplify z into z 7.879 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.879 * [backup-simplify]: Simplify (+ 0 0) into 0 7.879 * [taylor]: Taking taylor expansion of 0 in z 7.879 * [backup-simplify]: Simplify 0 into 0 7.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (+ 0 4) into 4 7.880 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 7.880 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.880 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.881 * [backup-simplify]: Simplify (- 0) into 0 7.881 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 7.881 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.881 * [taylor]: Taking taylor expansion of 4 in y 7.881 * [backup-simplify]: Simplify 4 into 4 7.881 * [taylor]: Taking taylor expansion of y in y 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify 1 into 1 7.881 * [backup-simplify]: Simplify (* 4 0) into 0 7.881 * [taylor]: Taking taylor expansion of 0 in z 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 7.881 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 7.881 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 7.881 * [taylor]: Taking taylor expansion of 1 in z 7.881 * [backup-simplify]: Simplify 1 into 1 7.881 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.881 * [taylor]: Taking taylor expansion of z in z 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify 1 into 1 7.882 * [backup-simplify]: Simplify (/ 1 1) into 1 7.882 * [backup-simplify]: Simplify (- 1) into -1 7.882 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.882 * [backup-simplify]: Simplify -1 into -1 7.882 * [backup-simplify]: Simplify 0 into 0 7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.883 * [backup-simplify]: Simplify (+ 0 0) into 0 7.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 7.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.884 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.885 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify (+ 0 0) into 0 7.885 * [taylor]: Taking taylor expansion of 0 in y 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [taylor]: Taking taylor expansion of 0 in z 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 7.885 * [taylor]: Taking taylor expansion of 4 in z 7.885 * [backup-simplify]: Simplify 4 into 4 7.885 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.886 * [backup-simplify]: Simplify (- 0) into 0 7.886 * [backup-simplify]: Simplify (+ 0 0) into 0 7.886 * [taylor]: Taking taylor expansion of 0 in z 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.887 * [backup-simplify]: Simplify (- 0) into 0 7.887 * [backup-simplify]: Simplify (+ 1 0) into 1 7.887 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.888 * [backup-simplify]: Simplify (+ 0 0) into 0 7.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 7.889 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.890 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.890 * [backup-simplify]: Simplify (- 0) into 0 7.890 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [taylor]: Taking taylor expansion of 0 in y 7.890 * [backup-simplify]: Simplify 0 into 0 7.890 * [taylor]: Taking taylor expansion of 0 in z 7.890 * [backup-simplify]: Simplify 0 into 0 7.890 * [taylor]: Taking taylor expansion of 0 in z 7.890 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 7.891 * [taylor]: Taking taylor expansion of 0 in z 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.891 * [backup-simplify]: Simplify (- 0) into 0 7.891 * [backup-simplify]: Simplify (+ 0 0) into 0 7.891 * [taylor]: Taking taylor expansion of 0 in z 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 4 into 4 7.892 * [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)) 7.892 * [backup-simplify]: Simplify (fma (+ (/ 1 (- x)) 4) (/ 1 (/ 1 (- y))) (- (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))))) into (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) 7.892 * [approximate]: Taking taylor expansion of (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) in (x y z) around 0 7.892 * [taylor]: Taking taylor expansion of (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) in z 7.892 * [taylor]: Rewrote expression to (+ (* (- 4 (/ 1 x)) (* -1 y)) (/ y (* x z))) 7.892 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) (* -1 y)) in z 7.892 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in z 7.892 * [taylor]: Taking taylor expansion of 4 in z 7.892 * [backup-simplify]: Simplify 4 into 4 7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.892 * [taylor]: Taking taylor expansion of x in z 7.892 * [backup-simplify]: Simplify x into x 7.892 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.892 * [taylor]: Taking taylor expansion of (* -1 y) in z 7.892 * [taylor]: Taking taylor expansion of -1 in z 7.892 * [backup-simplify]: Simplify -1 into -1 7.892 * [taylor]: Taking taylor expansion of y in z 7.892 * [backup-simplify]: Simplify y into y 7.892 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 7.892 * [taylor]: Taking taylor expansion of y in z 7.892 * [backup-simplify]: Simplify y into y 7.892 * [taylor]: Taking taylor expansion of (* x z) in z 7.892 * [taylor]: Taking taylor expansion of x in z 7.892 * [backup-simplify]: Simplify x into x 7.892 * [taylor]: Taking taylor expansion of z in z 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (* x 0) into 0 7.893 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.893 * [backup-simplify]: Simplify (/ y x) into (/ y x) 7.893 * [taylor]: Taking taylor expansion of (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) in y 7.893 * [taylor]: Rewrote expression to (+ (* (- 4 (/ 1 x)) (* -1 y)) (/ y (* x z))) 7.893 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) (* -1 y)) in y 7.893 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 7.893 * [taylor]: Taking taylor expansion of 4 in y 7.893 * [backup-simplify]: Simplify 4 into 4 7.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.893 * [taylor]: Taking taylor expansion of x in y 7.893 * [backup-simplify]: Simplify x into x 7.893 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.893 * [taylor]: Taking taylor expansion of (* -1 y) in y 7.893 * [taylor]: Taking taylor expansion of -1 in y 7.893 * [backup-simplify]: Simplify -1 into -1 7.893 * [taylor]: Taking taylor expansion of y in y 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 7.893 * [taylor]: Taking taylor expansion of y in y 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [taylor]: Taking taylor expansion of (* x z) in y 7.893 * [taylor]: Taking taylor expansion of x in y 7.893 * [backup-simplify]: Simplify x into x 7.893 * [taylor]: Taking taylor expansion of z in y 7.894 * [backup-simplify]: Simplify z into z 7.894 * [backup-simplify]: Simplify (* x z) into (* x z) 7.894 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 7.894 * [taylor]: Taking taylor expansion of (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) in x 7.894 * [taylor]: Rewrote expression to (+ (* (- 4 (/ 1 x)) (* -1 y)) (/ y (* x z))) 7.894 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) (* -1 y)) in x 7.894 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 7.894 * [taylor]: Taking taylor expansion of 4 in x 7.894 * [backup-simplify]: Simplify 4 into 4 7.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.894 * [taylor]: Taking taylor expansion of x in x 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify 1 into 1 7.894 * [backup-simplify]: Simplify (/ 1 1) into 1 7.894 * [taylor]: Taking taylor expansion of (* -1 y) in x 7.894 * [taylor]: Taking taylor expansion of -1 in x 7.894 * [backup-simplify]: Simplify -1 into -1 7.894 * [taylor]: Taking taylor expansion of y in x 7.895 * [backup-simplify]: Simplify y into y 7.895 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.895 * [taylor]: Taking taylor expansion of y in x 7.895 * [backup-simplify]: Simplify y into y 7.895 * [taylor]: Taking taylor expansion of (* x z) in x 7.895 * [taylor]: Taking taylor expansion of x in x 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.895 * [taylor]: Taking taylor expansion of z in x 7.895 * [backup-simplify]: Simplify z into z 7.895 * [backup-simplify]: Simplify (* 0 z) into 0 7.895 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.895 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.895 * [taylor]: Taking taylor expansion of (fma (- 4 (/ 1 x)) (* -1 y) (/ y (* x z))) in x 7.895 * [taylor]: Rewrote expression to (+ (* (- 4 (/ 1 x)) (* -1 y)) (/ y (* x z))) 7.895 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) (* -1 y)) in x 7.895 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 7.895 * [taylor]: Taking taylor expansion of 4 in x 7.896 * [backup-simplify]: Simplify 4 into 4 7.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.896 * [taylor]: Taking taylor expansion of x in x 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify 1 into 1 7.896 * [backup-simplify]: Simplify (/ 1 1) into 1 7.896 * [taylor]: Taking taylor expansion of (* -1 y) in x 7.896 * [taylor]: Taking taylor expansion of -1 in x 7.896 * [backup-simplify]: Simplify -1 into -1 7.896 * [taylor]: Taking taylor expansion of y in x 7.896 * [backup-simplify]: Simplify y into y 7.896 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 7.896 * [taylor]: Taking taylor expansion of y in x 7.896 * [backup-simplify]: Simplify y into y 7.896 * [taylor]: Taking taylor expansion of (* x z) in x 7.896 * [taylor]: Taking taylor expansion of x in x 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify 1 into 1 7.896 * [taylor]: Taking taylor expansion of z in x 7.896 * [backup-simplify]: Simplify z into z 7.896 * [backup-simplify]: Simplify (* 0 z) into 0 7.897 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 7.897 * [backup-simplify]: Simplify (/ y z) into (/ y z) 7.897 * [backup-simplify]: Simplify (- 1) into -1 7.898 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.898 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 7.898 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 7.898 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 7.898 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 7.898 * [taylor]: Taking taylor expansion of (/ y z) in y 7.898 * [taylor]: Taking taylor expansion of y in y 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 1 into 1 7.898 * [taylor]: Taking taylor expansion of z in y 7.898 * [backup-simplify]: Simplify z into z 7.898 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 7.898 * [taylor]: Taking taylor expansion of y in y 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 1 into 1 7.899 * [backup-simplify]: Simplify (+ 0 0) into 0 7.899 * [taylor]: Taking taylor expansion of 0 in z 7.899 * [backup-simplify]: Simplify 0 into 0 7.899 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 7.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.900 * [backup-simplify]: Simplify (- 0) into 0 7.901 * [backup-simplify]: Simplify (+ 4 0) into 4 7.901 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 (* -1 y))) into (- (* 4 y)) 7.902 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 7.902 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 7.902 * [backup-simplify]: Simplify (+ (- (* 4 y)) 0) into (- (* 4 y)) 7.902 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 7.902 * [taylor]: Taking taylor expansion of (* 4 y) in y 7.902 * [taylor]: Taking taylor expansion of 4 in y 7.902 * [backup-simplify]: Simplify 4 into 4 7.902 * [taylor]: Taking taylor expansion of y in y 7.903 * [backup-simplify]: Simplify 0 into 0 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [backup-simplify]: Simplify (* 4 0) into 0 7.903 * [backup-simplify]: Simplify (- 0) into 0 7.903 * [taylor]: Taking taylor expansion of 0 in z 7.903 * [backup-simplify]: Simplify 0 into 0 7.904 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 7.904 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 7.904 * [taylor]: Taking taylor expansion of 1 in z 7.904 * [backup-simplify]: Simplify 1 into 1 7.904 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.904 * [taylor]: Taking taylor expansion of z in z 7.904 * [backup-simplify]: Simplify 0 into 0 7.904 * [backup-simplify]: Simplify 1 into 1 7.904 * [backup-simplify]: Simplify (/ 1 1) into 1 7.905 * [backup-simplify]: Simplify (+ 0 1) into 1 7.905 * [backup-simplify]: Simplify 1 into 1 7.905 * [backup-simplify]: Simplify 0 into 0 7.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 7.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.907 * [backup-simplify]: Simplify (- 0) into 0 7.907 * [backup-simplify]: Simplify (+ 0 0) into 0 7.908 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 (* -1 y)))) into 0 7.909 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 7.910 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.910 * [backup-simplify]: Simplify (+ 0 0) into 0 7.910 * [taylor]: Taking taylor expansion of 0 in y 7.910 * [backup-simplify]: Simplify 0 into 0 7.910 * [taylor]: Taking taylor expansion of 0 in z 7.910 * [backup-simplify]: Simplify 0 into 0 7.911 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 7.911 * [backup-simplify]: Simplify (- 4) into -4 7.911 * [taylor]: Taking taylor expansion of -4 in z 7.911 * [backup-simplify]: Simplify -4 into -4 7.911 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 7.912 * [backup-simplify]: Simplify (+ 0 0) into 0 7.912 * [taylor]: Taking taylor expansion of 0 in z 7.912 * [backup-simplify]: Simplify 0 into 0 7.912 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.913 * [backup-simplify]: Simplify (+ 1 0) into 1 7.913 * [backup-simplify]: Simplify 1 into 1 7.913 * [backup-simplify]: Simplify 0 into 0 7.914 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.915 * [backup-simplify]: Simplify (- 0) into 0 7.916 * [backup-simplify]: Simplify (+ 0 0) into 0 7.918 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 (* -1 y))))) into 0 7.919 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 7.920 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.920 * [backup-simplify]: Simplify (+ 0 0) into 0 7.920 * [taylor]: Taking taylor expansion of 0 in y 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [taylor]: Taking taylor expansion of 0 in z 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [taylor]: Taking taylor expansion of 0 in z 7.920 * [backup-simplify]: Simplify 0 into 0 7.921 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 7.922 * [backup-simplify]: Simplify (- 0) into 0 7.922 * [taylor]: Taking taylor expansion of 0 in z 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 7.922 * [backup-simplify]: Simplify (+ 0 0) into 0 7.922 * [taylor]: Taking taylor expansion of 0 in z 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify -4 into -4 7.923 * [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)) 7.923 * * * [progress]: simplifying candidates 7.923 * * * * [progress]: [ 1 / 52 ] simplifiying candidate # 7.923 * * * * [progress]: [ 2 / 52 ] simplifiying candidate # 7.924 * * * * [progress]: [ 3 / 52 ] simplifiying candidate # 7.924 * [simplify]: Simplifying (* (/ x y) z) 7.924 * * [simplify]: iters left: 4 (5 enodes) 7.926 * * [simplify]: iters left: 3 (18 enodes) 7.930 * * [simplify]: iters left: 2 (24 enodes) 7.933 * * [simplify]: iters left: 1 (26 enodes) 7.936 * * [simplify]: Extracting #0: cost 1 inf + 0 7.936 * * [simplify]: Extracting #1: cost 8 inf + 0 7.936 * * [simplify]: Extracting #2: cost 7 inf + 45 7.936 * * [simplify]: Extracting #3: cost 0 inf + 421 7.936 * [simplify]: Simplified to (/ x (/ y z)) 7.936 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (pow (/ x (/ y z)) 1))))) 7.936 * * * * [progress]: [ 4 / 52 ] simplifiying candidate # 7.937 * * * * [progress]: [ 5 / 52 ] simplifiying candidate # 7.937 * [simplify]: Simplifying (+ (- (log x) (log y)) (log z)) 7.937 * * [simplify]: iters left: 5 (8 enodes) 7.938 * * [simplify]: iters left: 4 (29 enodes) 7.943 * * [simplify]: iters left: 3 (43 enodes) 7.949 * * [simplify]: iters left: 2 (61 enodes) 7.960 * * [simplify]: iters left: 1 (68 enodes) 7.974 * * [simplify]: Extracting #0: cost 1 inf + 0 7.974 * * [simplify]: Extracting #1: cost 13 inf + 0 7.974 * * [simplify]: Extracting #2: cost 25 inf + 0 7.974 * * [simplify]: Extracting #3: cost 19 inf + 216 7.974 * * [simplify]: Extracting #4: cost 6 inf + 2329 7.975 * * [simplify]: Extracting #5: cost 0 inf + 3319 7.975 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 7.975 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (exp (- (log z) (- (log y) (log x)))))))) 7.975 * * * * [progress]: [ 6 / 52 ] simplifiying candidate # 7.976 * [simplify]: Simplifying (+ (log (/ x y)) (log z)) 7.976 * * [simplify]: iters left: 5 (7 enodes) 7.977 * * [simplify]: iters left: 4 (25 enodes) 7.981 * * [simplify]: iters left: 3 (35 enodes) 7.985 * * [simplify]: iters left: 2 (50 enodes) 7.992 * * [simplify]: iters left: 1 (66 enodes) 8.010 * * [simplify]: Extracting #0: cost 1 inf + 0 8.010 * * [simplify]: Extracting #1: cost 12 inf + 0 8.010 * * [simplify]: Extracting #2: cost 25 inf + 0 8.010 * * [simplify]: Extracting #3: cost 22 inf + 74 8.010 * * [simplify]: Extracting #4: cost 11 inf + 1109 8.011 * * [simplify]: Extracting #5: cost 0 inf + 2941 8.012 * [simplify]: Simplified to (+ (log (/ x y)) (log z)) 8.012 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (exp (+ (log (/ x y)) (log z))))))) 8.013 * * * * [progress]: [ 7 / 52 ] simplifiying candidate # 8.013 * * * * [progress]: [ 8 / 52 ] simplifiying candidate # 8.013 * * * * [progress]: [ 9 / 52 ] simplifiying candidate # 8.013 * [simplify]: Simplifying (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z)) 8.013 * * [simplify]: iters left: 6 (11 enodes) 8.019 * * [simplify]: iters left: 5 (48 enodes) 8.030 * * [simplify]: iters left: 4 (138 enodes) 8.082 * * [simplify]: Extracting #0: cost 1 inf + 0 8.082 * * [simplify]: Extracting #1: cost 66 inf + 0 8.082 * * [simplify]: Extracting #2: cost 154 inf + 533 8.084 * * [simplify]: Extracting #3: cost 76 inf + 11520 8.090 * * [simplify]: Extracting #4: cost 4 inf + 23432 8.095 * * [simplify]: Extracting #5: cost 0 inf + 23750 8.101 * [simplify]: Simplified to (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z) 8.101 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (cbrt (* (* (* (* z z) (* (/ x y) (/ x y))) (/ x y)) z)))))) 8.101 * * * * [progress]: [ 10 / 52 ] simplifiying candidate # 8.101 * [simplify]: Simplifying (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z)) 8.102 * * [simplify]: iters left: 6 (9 enodes) 8.106 * * [simplify]: iters left: 5 (40 enodes) 8.121 * * [simplify]: iters left: 4 (99 enodes) 8.151 * * [simplify]: iters left: 3 (277 enodes) 8.274 * * [simplify]: Extracting #0: cost 1 inf + 0 8.274 * * [simplify]: Extracting #1: cost 62 inf + 0 8.276 * * [simplify]: Extracting #2: cost 186 inf + 289 8.285 * * [simplify]: Extracting #3: cost 112 inf + 10764 8.297 * * [simplify]: Extracting #4: cost 22 inf + 25821 8.305 * * [simplify]: Extracting #5: cost 0 inf + 32771 8.312 * [simplify]: Simplified to (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)) 8.313 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))))))) 8.313 * * * * [progress]: [ 11 / 52 ] simplifiying candidate # 8.313 * * * * [progress]: [ 12 / 52 ] simplifiying candidate # 8.313 * * * * [progress]: [ 13 / 52 ] simplifiying candidate # 8.313 * * * * [progress]: [ 14 / 52 ] simplifiying candidate # 8.313 * * * * [progress]: [ 15 / 52 ] simplifiying candidate # 8.313 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 8.313 * * [simplify]: iters left: 5 (7 enodes) 8.315 * * [simplify]: iters left: 4 (22 enodes) 8.317 * * [simplify]: Extracting #0: cost 1 inf + 0 8.318 * * [simplify]: Extracting #1: cost 4 inf + 0 8.318 * * [simplify]: Extracting #2: cost 8 inf + 0 8.318 * * [simplify]: Extracting #3: cost 8 inf + 83 8.318 * * [simplify]: Extracting #4: cost 6 inf + 85 8.318 * * [simplify]: Extracting #5: cost 1 inf + 496 8.318 * * [simplify]: Extracting #6: cost 0 inf + 659 8.318 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 8.318 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z))))))) 8.318 * [simplify]: Simplifying (* (sqrt (/ x y)) (sqrt z)) 8.318 * * [simplify]: iters left: 5 (7 enodes) 8.320 * * [simplify]: iters left: 4 (22 enodes) 8.323 * * [simplify]: Extracting #0: cost 1 inf + 0 8.323 * * [simplify]: Extracting #1: cost 4 inf + 0 8.323 * * [simplify]: Extracting #2: cost 8 inf + 0 8.323 * * [simplify]: Extracting #3: cost 8 inf + 83 8.323 * * [simplify]: Extracting #4: cost 6 inf + 85 8.323 * * [simplify]: Extracting #5: cost 1 inf + 496 8.323 * * [simplify]: Extracting #6: cost 0 inf + 659 8.323 * [simplify]: Simplified to (* (sqrt (/ x y)) (sqrt z)) 8.323 * [simplify]: Simplified (2 1 3 1 2) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z))))))) 8.324 * * * * [progress]: [ 16 / 52 ] simplifiying candidate # 8.324 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 8.324 * * [simplify]: iters left: 5 (8 enodes) 8.325 * * [simplify]: iters left: 4 (27 enodes) 8.329 * * [simplify]: iters left: 3 (33 enodes) 8.338 * * [simplify]: iters left: 2 (35 enodes) 8.347 * * [simplify]: Extracting #0: cost 1 inf + 0 8.347 * * [simplify]: Extracting #1: cost 8 inf + 0 8.347 * * [simplify]: Extracting #2: cost 17 inf + 0 8.347 * * [simplify]: Extracting #3: cost 13 inf + 44 8.348 * * [simplify]: Extracting #4: cost 6 inf + 655 8.348 * * [simplify]: Extracting #5: cost 0 inf + 1387 8.349 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 8.349 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ (sqrt x) (/ (sqrt y) (sqrt z))) (* (/ (sqrt x) (sqrt y)) (sqrt z))))))) 8.350 * [simplify]: Simplifying (* (/ (sqrt x) (sqrt y)) (sqrt z)) 8.350 * * [simplify]: iters left: 5 (8 enodes) 8.353 * * [simplify]: iters left: 4 (27 enodes) 8.361 * * [simplify]: iters left: 3 (33 enodes) 8.370 * * [simplify]: iters left: 2 (35 enodes) 8.379 * * [simplify]: Extracting #0: cost 1 inf + 0 8.379 * * [simplify]: Extracting #1: cost 8 inf + 0 8.379 * * [simplify]: Extracting #2: cost 17 inf + 0 8.379 * * [simplify]: Extracting #3: cost 13 inf + 44 8.379 * * [simplify]: Extracting #4: cost 6 inf + 655 8.380 * * [simplify]: Extracting #5: cost 0 inf + 1387 8.380 * [simplify]: Simplified to (/ (sqrt x) (/ (sqrt y) (sqrt z))) 8.381 * [simplify]: Simplified (2 1 3 1 2) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (/ (sqrt x) (/ (sqrt y) (sqrt z)))))))) 8.381 * * * * [progress]: [ 17 / 52 ] simplifiying candidate # 8.381 * [simplify]: Simplifying (cbrt z) 8.381 * * [simplify]: iters left: 1 (2 enodes) 8.382 * * [simplify]: Extracting #0: cost 1 inf + 0 8.382 * * [simplify]: Extracting #1: cost 3 inf + 0 8.382 * * [simplify]: Extracting #2: cost 2 inf + 1 8.382 * * [simplify]: Extracting #3: cost 0 inf + 163 8.382 * [simplify]: Simplified to (cbrt z) 8.382 * [simplify]: Simplified (2 1 3 1 2) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))) 8.383 * * * * [progress]: [ 18 / 52 ] simplifiying candidate # 8.383 * [simplify]: Simplifying (sqrt z) 8.383 * * [simplify]: iters left: 1 (2 enodes) 8.384 * * [simplify]: Extracting #0: cost 1 inf + 0 8.384 * * [simplify]: Extracting #1: cost 3 inf + 0 8.384 * * [simplify]: Extracting #2: cost 2 inf + 1 8.384 * * [simplify]: Extracting #3: cost 0 inf + 83 8.384 * [simplify]: Simplified to (sqrt z) 8.384 * [simplify]: Simplified (2 1 3 1 2) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (/ x y) (sqrt z)) (sqrt z)))))) 8.384 * * * * [progress]: [ 19 / 52 ] simplifiying candidate # 8.384 * * * * [progress]: [ 20 / 52 ] simplifiying candidate # 8.385 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 8.385 * * [simplify]: iters left: 5 (5 enodes) 8.386 * * [simplify]: iters left: 4 (15 enodes) 8.388 * * [simplify]: Extracting #0: cost 1 inf + 0 8.388 * * [simplify]: Extracting #1: cost 3 inf + 0 8.388 * * [simplify]: Extracting #2: cost 5 inf + 0 8.388 * * [simplify]: Extracting #3: cost 8 inf + 0 8.388 * * [simplify]: Extracting #4: cost 6 inf + 2 8.388 * * [simplify]: Extracting #5: cost 0 inf + 654 8.388 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 8.388 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))) 8.388 * * * * [progress]: [ 21 / 52 ] simplifiying candidate # 8.388 * [simplify]: Simplifying (sqrt (/ x y)) 8.388 * * [simplify]: iters left: 3 (4 enodes) 8.391 * * [simplify]: iters left: 2 (12 enodes) 8.392 * * [simplify]: Extracting #0: cost 1 inf + 0 8.393 * * [simplify]: Extracting #1: cost 3 inf + 0 8.393 * * [simplify]: Extracting #2: cost 6 inf + 0 8.393 * * [simplify]: Extracting #3: cost 4 inf + 2 8.393 * * [simplify]: Extracting #4: cost 0 inf + 250 8.393 * [simplify]: Simplified to (sqrt (/ x y)) 8.393 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))) 8.393 * * * * [progress]: [ 22 / 52 ] simplifiying candidate # 8.393 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 8.393 * * [simplify]: iters left: 5 (7 enodes) 8.395 * * [simplify]: iters left: 4 (27 enodes) 8.399 * * [simplify]: iters left: 3 (42 enodes) 8.407 * * [simplify]: iters left: 2 (49 enodes) 8.413 * * [simplify]: iters left: 1 (52 enodes) 8.427 * * [simplify]: Extracting #0: cost 1 inf + 0 8.427 * * [simplify]: Extracting #1: cost 11 inf + 0 8.427 * * [simplify]: Extracting #2: cost 22 inf + 0 8.427 * * [simplify]: Extracting #3: cost 18 inf + 164 8.427 * * [simplify]: Extracting #4: cost 9 inf + 1617 8.428 * * [simplify]: Extracting #5: cost 0 inf + 3554 8.429 * [simplify]: Simplified to (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) 8.429 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))) 8.429 * * * * [progress]: [ 23 / 52 ] simplifiying candidate # 8.429 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) (sqrt y)) 8.429 * * [simplify]: iters left: 5 (6 enodes) 8.431 * * [simplify]: iters left: 4 (20 enodes) 8.433 * * [simplify]: iters left: 3 (24 enodes) 8.436 * * [simplify]: iters left: 2 (27 enodes) 8.440 * * [simplify]: Extracting #0: cost 1 inf + 0 8.440 * * [simplify]: Extracting #1: cost 7 inf + 0 8.440 * * [simplify]: Extracting #2: cost 14 inf + 0 8.440 * * [simplify]: Extracting #3: cost 12 inf + 2 8.440 * * [simplify]: Extracting #4: cost 6 inf + 691 8.440 * * [simplify]: Extracting #5: cost 0 inf + 1540 8.441 * [simplify]: Simplified to (* (cbrt x) (/ (cbrt x) (sqrt y))) 8.441 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (cbrt x) (/ (cbrt x) (sqrt y))) (* (/ (cbrt x) (sqrt y)) z)))))) 8.441 * * * * [progress]: [ 24 / 52 ] simplifiying candidate # 8.441 * [simplify]: Simplifying (/ (* (cbrt x) (cbrt x)) 1) 8.441 * * [simplify]: iters left: 5 (5 enodes) 8.443 * * [simplify]: iters left: 4 (17 enodes) 8.446 * * [simplify]: iters left: 3 (27 enodes) 8.450 * * [simplify]: iters left: 2 (28 enodes) 8.454 * * [simplify]: Extracting #0: cost 1 inf + 0 8.454 * * [simplify]: Extracting #1: cost 5 inf + 0 8.454 * * [simplify]: Extracting #2: cost 7 inf + 1 8.454 * * [simplify]: Extracting #3: cost 6 inf + 2 8.454 * * [simplify]: Extracting #4: cost 1 inf + 528 8.454 * * [simplify]: Extracting #5: cost 0 inf + 650 8.455 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 8.455 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (* (cbrt x) (cbrt x)) (* (/ (cbrt x) y) z)))))) 8.455 * * * * [progress]: [ 25 / 52 ] simplifiying candidate # 8.455 * [simplify]: Simplifying (/ (sqrt x) (* (cbrt y) (cbrt y))) 8.455 * * [simplify]: iters left: 5 (6 enodes) 8.456 * * [simplify]: iters left: 4 (20 enodes) 8.459 * * [simplify]: iters left: 3 (22 enodes) 8.465 * * [simplify]: Extracting #0: cost 1 inf + 0 8.465 * * [simplify]: Extracting #1: cost 6 inf + 0 8.465 * * [simplify]: Extracting #2: cost 12 inf + 0 8.465 * * [simplify]: Extracting #3: cost 10 inf + 2 8.465 * * [simplify]: Extracting #4: cost 0 inf + 1216 8.466 * [simplify]: Simplified to (/ (sqrt x) (* (cbrt y) (cbrt y))) 8.466 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z)))))) 8.466 * * * * [progress]: [ 26 / 52 ] simplifiying candidate # 8.466 * [simplify]: Simplifying (/ (sqrt x) (sqrt y)) 8.466 * * [simplify]: iters left: 3 (5 enodes) 8.468 * * [simplify]: iters left: 2 (15 enodes) 8.473 * * [simplify]: Extracting #0: cost 1 inf + 0 8.473 * * [simplify]: Extracting #1: cost 4 inf + 0 8.473 * * [simplify]: Extracting #2: cost 8 inf + 0 8.473 * * [simplify]: Extracting #3: cost 4 inf + 84 8.473 * * [simplify]: Extracting #4: cost 0 inf + 410 8.473 * [simplify]: Simplified to (/ (sqrt x) (sqrt y)) 8.473 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z)))))) 8.473 * * * * [progress]: [ 27 / 52 ] simplifiying candidate # 8.474 * [simplify]: Simplifying (/ (sqrt x) 1) 8.474 * * [simplify]: iters left: 3 (4 enodes) 8.476 * * [simplify]: iters left: 2 (12 enodes) 8.480 * * [simplify]: iters left: 1 (14 enodes) 8.485 * * [simplify]: Extracting #0: cost 1 inf + 0 8.485 * * [simplify]: Extracting #1: cost 4 inf + 0 8.485 * * [simplify]: Extracting #2: cost 0 inf + 84 8.485 * [simplify]: Simplified to (sqrt x) 8.485 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (sqrt x) (* (/ (sqrt x) y) z)))))) 8.485 * * * * [progress]: [ 28 / 52 ] simplifiying candidate # 8.485 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 8.486 * * [simplify]: iters left: 5 (5 enodes) 8.488 * * [simplify]: iters left: 4 (19 enodes) 8.495 * * [simplify]: iters left: 3 (23 enodes) 8.504 * * [simplify]: Extracting #0: cost 1 inf + 0 8.504 * * [simplify]: Extracting #1: cost 6 inf + 0 8.504 * * [simplify]: Extracting #2: cost 9 inf + 1 8.504 * * [simplify]: Extracting #3: cost 1 inf + 852 8.504 * * [simplify]: Extracting #4: cost 0 inf + 974 8.505 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 8.505 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))) 8.505 * * * * [progress]: [ 29 / 52 ] simplifiying candidate # 8.505 * [simplify]: Simplifying (/ 1 (sqrt y)) 8.505 * * [simplify]: iters left: 3 (4 enodes) 8.508 * * [simplify]: iters left: 2 (14 enodes) 8.513 * * [simplify]: iters left: 1 (16 enodes) 8.517 * * [simplify]: Extracting #0: cost 1 inf + 0 8.518 * * [simplify]: Extracting #1: cost 4 inf + 0 8.518 * * [simplify]: Extracting #2: cost 5 inf + 1 8.518 * * [simplify]: Extracting #3: cost 3 inf + 43 8.518 * * [simplify]: Extracting #4: cost 1 inf + 166 8.518 * * [simplify]: Extracting #5: cost 0 inf + 248 8.518 * [simplify]: Simplified to (/ 1 (sqrt y)) 8.518 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))) 8.518 * * * * [progress]: [ 30 / 52 ] simplifiying candidate # 8.518 * [simplify]: Simplifying (/ 1 1) 8.518 * * [simplify]: iters left: 2 (2 enodes) 8.519 * * [simplify]: iters left: 1 (6 enodes) 8.520 * * [simplify]: Extracting #0: cost 1 inf + 0 8.520 * * [simplify]: Extracting #1: cost 0 inf + 1 8.520 * [simplify]: Simplified to 1 8.520 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* 1 (* (/ x y) z)))))) 8.520 * * * * [progress]: [ 31 / 52 ] simplifiying candidate # 8.520 * * * * [progress]: [ 32 / 52 ] simplifiying candidate # 8.520 * * * * [progress]: [ 33 / 52 ] simplifiying candidate # 8.521 * [simplify]: Simplifying (* x z) 8.521 * * [simplify]: iters left: 2 (3 enodes) 8.521 * * [simplify]: iters left: 1 (10 enodes) 8.523 * * [simplify]: Extracting #0: cost 1 inf + 0 8.523 * * [simplify]: Extracting #1: cost 4 inf + 0 8.523 * * [simplify]: Extracting #2: cost 2 inf + 2 8.523 * * [simplify]: Extracting #3: cost 0 inf + 86 8.523 * [simplify]: Simplified to (* x z) 8.523 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))))) 8.523 * * * * [progress]: [ 34 / 52 ] simplifiying candidate #real (real->posit16 (* (/ x y) z)))))))> 8.523 * * * * [progress]: [ 35 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 36 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 37 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 38 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 39 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 40 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 41 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 42 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 43 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 44 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 45 / 52 ] simplifiying candidate # 8.523 * * * * [progress]: [ 46 / 52 ] simplifiying candidate #real (real->posit16 (fma (+ x 4) (/ 1 y) (- (* (/ x y) z)))))))> 8.523 * * * * [progress]: [ 47 / 52 ] simplifiying candidate # 8.524 * [simplify]: Simplifying (/ (* x z) y) 8.524 * * [simplify]: iters left: 4 (5 enodes) 8.525 * * [simplify]: iters left: 3 (18 enodes) 8.527 * * [simplify]: iters left: 2 (24 enodes) 8.531 * * [simplify]: iters left: 1 (29 enodes) 8.535 * * [simplify]: Extracting #0: cost 1 inf + 0 8.535 * * [simplify]: Extracting #1: cost 10 inf + 0 8.535 * * [simplify]: Extracting #2: cost 9 inf + 87 8.535 * * [simplify]: Extracting #3: cost 0 inf + 547 8.535 * [simplify]: Simplified to (/ (* x z) y) 8.535 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))))) 8.535 * * * * [progress]: [ 48 / 52 ] simplifiying candidate # 8.535 * [simplify]: Simplifying (/ (* x z) y) 8.535 * * [simplify]: iters left: 4 (5 enodes) 8.536 * * [simplify]: iters left: 3 (18 enodes) 8.539 * * [simplify]: iters left: 2 (24 enodes) 8.542 * * [simplify]: iters left: 1 (29 enodes) 8.546 * * [simplify]: Extracting #0: cost 1 inf + 0 8.546 * * [simplify]: Extracting #1: cost 10 inf + 0 8.546 * * [simplify]: Extracting #2: cost 9 inf + 87 8.546 * * [simplify]: Extracting #3: cost 0 inf + 547 8.547 * [simplify]: Simplified to (/ (* x z) y) 8.547 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))))) 8.547 * * * * [progress]: [ 49 / 52 ] simplifiying candidate # 8.547 * [simplify]: Simplifying (/ (* x z) y) 8.547 * * [simplify]: iters left: 4 (5 enodes) 8.548 * * [simplify]: iters left: 3 (18 enodes) 8.552 * * [simplify]: iters left: 2 (24 enodes) 8.556 * * [simplify]: iters left: 1 (29 enodes) 8.560 * * [simplify]: Extracting #0: cost 1 inf + 0 8.560 * * [simplify]: Extracting #1: cost 10 inf + 0 8.560 * * [simplify]: Extracting #2: cost 9 inf + 87 8.560 * * [simplify]: Extracting #3: cost 0 inf + 547 8.560 * [simplify]: Simplified to (/ (* x z) y) 8.560 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (/ (* x z) y))))) 8.560 * * * * [progress]: [ 50 / 52 ] simplifiying candidate # 8.560 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 8.561 * * [simplify]: iters left: 6 (12 enodes) 8.564 * * [simplify]: iters left: 5 (49 enodes) 8.572 * * [simplify]: iters left: 4 (78 enodes) 8.587 * * [simplify]: iters left: 3 (109 enodes) 8.620 * * [simplify]: iters left: 2 (138 enodes) 8.640 * * [simplify]: iters left: 1 (164 enodes) 8.669 * * [simplify]: Extracting #0: cost 1 inf + 0 8.670 * * [simplify]: Extracting #1: cost 22 inf + 0 8.670 * * [simplify]: Extracting #2: cost 44 inf + 85 8.670 * * [simplify]: Extracting #3: cost 42 inf + 416 8.672 * * [simplify]: Extracting #4: cost 10 inf + 3093 8.675 * * [simplify]: Extracting #5: cost 2 inf + 4036 8.677 * * [simplify]: Extracting #6: cost 0 inf + 4404 8.680 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 8.680 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 8.680 * * * * [progress]: [ 51 / 52 ] simplifiying candidate # 8.681 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 8.681 * * [simplify]: iters left: 6 (12 enodes) 8.687 * * [simplify]: iters left: 5 (49 enodes) 8.705 * * [simplify]: iters left: 4 (78 enodes) 8.728 * * [simplify]: iters left: 3 (109 enodes) 8.759 * * [simplify]: iters left: 2 (138 enodes) 8.794 * * [simplify]: iters left: 1 (164 enodes) 8.831 * * [simplify]: Extracting #0: cost 1 inf + 0 8.831 * * [simplify]: Extracting #1: cost 22 inf + 0 8.831 * * [simplify]: Extracting #2: cost 44 inf + 85 8.831 * * [simplify]: Extracting #3: cost 42 inf + 416 8.832 * * [simplify]: Extracting #4: cost 10 inf + 3093 8.833 * * [simplify]: Extracting #5: cost 2 inf + 4036 8.835 * * [simplify]: Extracting #6: cost 0 inf + 4404 8.836 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 8.836 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 8.836 * * * * [progress]: [ 52 / 52 ] simplifiying candidate # 8.836 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 8.836 * * [simplify]: iters left: 6 (12 enodes) 8.840 * * [simplify]: iters left: 5 (49 enodes) 8.848 * * [simplify]: iters left: 4 (78 enodes) 8.865 * * [simplify]: iters left: 3 (109 enodes) 8.889 * * [simplify]: iters left: 2 (138 enodes) 8.906 * * [simplify]: iters left: 1 (164 enodes) 8.949 * * [simplify]: Extracting #0: cost 1 inf + 0 8.949 * * [simplify]: Extracting #1: cost 22 inf + 0 8.949 * * [simplify]: Extracting #2: cost 44 inf + 85 8.950 * * [simplify]: Extracting #3: cost 42 inf + 416 8.952 * * [simplify]: Extracting #4: cost 10 inf + 3093 8.954 * * [simplify]: Extracting #5: cost 2 inf + 4036 8.957 * * [simplify]: Extracting #6: cost 0 inf + 4404 8.960 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 8.960 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 8.960 * * * [progress]: adding candidates to table 9.605 * * [progress]: iteration 3 / 4 9.605 * * * [progress]: picking best candidate 9.615 * * * * [pick]: Picked # 9.616 * * * [progress]: localizing error 9.628 * * * [progress]: generating rewritten candidates 9.628 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 9.689 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 9.749 * * * [progress]: generating series expansions 9.749 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 9.749 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) y) into (/ (- (+ x 4) (* x z)) y) 9.749 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (x z y) around 0 9.749 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y 9.749 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y 9.749 * [taylor]: Taking taylor expansion of (+ x 4) in y 9.749 * [taylor]: Taking taylor expansion of x in y 9.749 * [backup-simplify]: Simplify x into x 9.749 * [taylor]: Taking taylor expansion of 4 in y 9.749 * [backup-simplify]: Simplify 4 into 4 9.749 * [taylor]: Taking taylor expansion of (* x z) in y 9.749 * [taylor]: Taking taylor expansion of x in y 9.749 * [backup-simplify]: Simplify x into x 9.749 * [taylor]: Taking taylor expansion of z in y 9.749 * [backup-simplify]: Simplify z into z 9.750 * [taylor]: Taking taylor expansion of y in y 9.750 * [backup-simplify]: Simplify 0 into 0 9.750 * [backup-simplify]: Simplify 1 into 1 9.750 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 9.750 * [backup-simplify]: Simplify (* x z) into (* x z) 9.750 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z)) 9.750 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z)) 9.750 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) 1) into (- (+ x 4) (* x z)) 9.750 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z 9.750 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z 9.750 * [taylor]: Taking taylor expansion of (+ x 4) in z 9.750 * [taylor]: Taking taylor expansion of x in z 9.750 * [backup-simplify]: Simplify x into x 9.750 * [taylor]: Taking taylor expansion of 4 in z 9.750 * [backup-simplify]: Simplify 4 into 4 9.750 * [taylor]: Taking taylor expansion of (* x z) in z 9.750 * [taylor]: Taking taylor expansion of x in z 9.750 * [backup-simplify]: Simplify x into x 9.750 * [taylor]: Taking taylor expansion of z in z 9.750 * [backup-simplify]: Simplify 0 into 0 9.750 * [backup-simplify]: Simplify 1 into 1 9.750 * [taylor]: Taking taylor expansion of y in z 9.750 * [backup-simplify]: Simplify y into y 9.750 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 9.750 * [backup-simplify]: Simplify (* x 0) into 0 9.751 * [backup-simplify]: Simplify (- 0) into 0 9.751 * [backup-simplify]: Simplify (+ (+ x 4) 0) into (+ x 4) 9.751 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 9.751 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x 9.751 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 9.751 * [taylor]: Taking taylor expansion of (+ x 4) in x 9.751 * [taylor]: Taking taylor expansion of x in x 9.752 * [backup-simplify]: Simplify 0 into 0 9.752 * [backup-simplify]: Simplify 1 into 1 9.752 * [taylor]: Taking taylor expansion of 4 in x 9.752 * [backup-simplify]: Simplify 4 into 4 9.752 * [taylor]: Taking taylor expansion of (* x z) in x 9.752 * [taylor]: Taking taylor expansion of x in x 9.752 * [backup-simplify]: Simplify 0 into 0 9.752 * [backup-simplify]: Simplify 1 into 1 9.752 * [taylor]: Taking taylor expansion of z in x 9.752 * [backup-simplify]: Simplify z into z 9.752 * [taylor]: Taking taylor expansion of y in x 9.752 * [backup-simplify]: Simplify y into y 9.752 * [backup-simplify]: Simplify (+ 0 4) into 4 9.752 * [backup-simplify]: Simplify (* 0 z) into 0 9.753 * [backup-simplify]: Simplify (- 0) into 0 9.753 * [backup-simplify]: Simplify (+ 4 0) into 4 9.753 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 9.753 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x 9.753 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 9.753 * [taylor]: Taking taylor expansion of (+ x 4) in x 9.753 * [taylor]: Taking taylor expansion of x in x 9.753 * [backup-simplify]: Simplify 0 into 0 9.753 * [backup-simplify]: Simplify 1 into 1 9.753 * [taylor]: Taking taylor expansion of 4 in x 9.753 * [backup-simplify]: Simplify 4 into 4 9.753 * [taylor]: Taking taylor expansion of (* x z) in x 9.754 * [taylor]: Taking taylor expansion of x in x 9.754 * [backup-simplify]: Simplify 0 into 0 9.754 * [backup-simplify]: Simplify 1 into 1 9.754 * [taylor]: Taking taylor expansion of z in x 9.754 * [backup-simplify]: Simplify z into z 9.754 * [taylor]: Taking taylor expansion of y in x 9.754 * [backup-simplify]: Simplify y into y 9.754 * [backup-simplify]: Simplify (+ 0 4) into 4 9.754 * [backup-simplify]: Simplify (* 0 z) into 0 9.755 * [backup-simplify]: Simplify (- 0) into 0 9.755 * [backup-simplify]: Simplify (+ 4 0) into 4 9.755 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 9.755 * [taylor]: Taking taylor expansion of (/ 4 y) in z 9.755 * [taylor]: Taking taylor expansion of 4 in z 9.755 * [backup-simplify]: Simplify 4 into 4 9.755 * [taylor]: Taking taylor expansion of y in z 9.755 * [backup-simplify]: Simplify y into y 9.755 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 9.755 * [taylor]: Taking taylor expansion of (/ 4 y) in y 9.755 * [taylor]: Taking taylor expansion of 4 in y 9.755 * [backup-simplify]: Simplify 4 into 4 9.755 * [taylor]: Taking taylor expansion of y in y 9.755 * [backup-simplify]: Simplify 0 into 0 9.755 * [backup-simplify]: Simplify 1 into 1 9.756 * [backup-simplify]: Simplify (/ 4 1) into 4 9.756 * [backup-simplify]: Simplify 4 into 4 9.756 * [backup-simplify]: Simplify (+ 1 0) into 1 9.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.757 * [backup-simplify]: Simplify (- z) into (- z) 9.757 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 9.757 * [backup-simplify]: Simplify (- (/ (- 1 z) y) (+ (* (/ 4 y) (/ 0 y)))) into (- (/ 1 y) (/ z y)) 9.757 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z 9.757 * [taylor]: Taking taylor expansion of (/ 1 y) in z 9.757 * [taylor]: Taking taylor expansion of y in z 9.757 * [backup-simplify]: Simplify y into y 9.757 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.757 * [taylor]: Taking taylor expansion of (/ z y) in z 9.757 * [taylor]: Taking taylor expansion of z in z 9.757 * [backup-simplify]: Simplify 0 into 0 9.757 * [backup-simplify]: Simplify 1 into 1 9.757 * [taylor]: Taking taylor expansion of y in z 9.757 * [backup-simplify]: Simplify y into y 9.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.758 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.758 * [taylor]: Taking taylor expansion of y in y 9.758 * [backup-simplify]: Simplify 0 into 0 9.758 * [backup-simplify]: Simplify 1 into 1 9.758 * [backup-simplify]: Simplify (/ 1 1) into 1 9.758 * [backup-simplify]: Simplify 1 into 1 9.758 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)))) into 0 9.758 * [taylor]: Taking taylor expansion of 0 in y 9.758 * [backup-simplify]: Simplify 0 into 0 9.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 9.759 * [backup-simplify]: Simplify 0 into 0 9.760 * [backup-simplify]: Simplify (+ 0 0) into 0 9.760 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.761 * [backup-simplify]: Simplify (- 0) into 0 9.761 * [backup-simplify]: Simplify (+ 0 0) into 0 9.762 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (- (/ 1 y) (/ z y)) (/ 0 y)))) into 0 9.762 * [taylor]: Taking taylor expansion of 0 in z 9.762 * [backup-simplify]: Simplify 0 into 0 9.762 * [taylor]: Taking taylor expansion of 0 in y 9.762 * [backup-simplify]: Simplify 0 into 0 9.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.762 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 9.762 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 9.762 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 9.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.762 * [taylor]: Taking taylor expansion of y in y 9.762 * [backup-simplify]: Simplify 0 into 0 9.762 * [backup-simplify]: Simplify 1 into 1 9.762 * [backup-simplify]: Simplify (/ 1 1) into 1 9.763 * [backup-simplify]: Simplify (- 1) into -1 9.763 * [backup-simplify]: Simplify -1 into -1 9.764 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 y) (* z x))) (+ (* 1 (* (/ 1 y) (* 1 x))) (* 4 (* (/ 1 y) (* 1 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 9.764 * [backup-simplify]: Simplify (/ (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) (/ 1 y)) into (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) 9.764 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in (x z y) around 0 9.764 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in y 9.764 * [taylor]: Taking taylor expansion of y in y 9.764 * [backup-simplify]: Simplify 0 into 0 9.764 * [backup-simplify]: Simplify 1 into 1 9.764 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y 9.764 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 9.764 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.764 * [taylor]: Taking taylor expansion of x in y 9.764 * [backup-simplify]: Simplify x into x 9.764 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.764 * [taylor]: Taking taylor expansion of 4 in y 9.764 * [backup-simplify]: Simplify 4 into 4 9.764 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 9.764 * [taylor]: Taking taylor expansion of (* x z) in y 9.764 * [taylor]: Taking taylor expansion of x in y 9.764 * [backup-simplify]: Simplify x into x 9.764 * [taylor]: Taking taylor expansion of z in y 9.765 * [backup-simplify]: Simplify z into z 9.765 * [backup-simplify]: Simplify (* x z) into (* x z) 9.765 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 9.765 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in z 9.765 * [taylor]: Taking taylor expansion of y in z 9.765 * [backup-simplify]: Simplify y into y 9.765 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z 9.765 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z 9.765 * [taylor]: Taking taylor expansion of (/ 1 x) in z 9.765 * [taylor]: Taking taylor expansion of x in z 9.765 * [backup-simplify]: Simplify x into x 9.765 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.765 * [taylor]: Taking taylor expansion of 4 in z 9.765 * [backup-simplify]: Simplify 4 into 4 9.765 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 9.765 * [taylor]: Taking taylor expansion of (* x z) in z 9.765 * [taylor]: Taking taylor expansion of x in z 9.765 * [backup-simplify]: Simplify x into x 9.765 * [taylor]: Taking taylor expansion of z in z 9.765 * [backup-simplify]: Simplify 0 into 0 9.765 * [backup-simplify]: Simplify 1 into 1 9.765 * [backup-simplify]: Simplify (* x 0) into 0 9.766 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.766 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.766 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x 9.766 * [taylor]: Taking taylor expansion of y in x 9.766 * [backup-simplify]: Simplify y into y 9.766 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 9.766 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 9.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.766 * [taylor]: Taking taylor expansion of x in x 9.766 * [backup-simplify]: Simplify 0 into 0 9.766 * [backup-simplify]: Simplify 1 into 1 9.766 * [backup-simplify]: Simplify (/ 1 1) into 1 9.766 * [taylor]: Taking taylor expansion of 4 in x 9.766 * [backup-simplify]: Simplify 4 into 4 9.767 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.767 * [taylor]: Taking taylor expansion of (* x z) in x 9.767 * [taylor]: Taking taylor expansion of x in x 9.767 * [backup-simplify]: Simplify 0 into 0 9.767 * [backup-simplify]: Simplify 1 into 1 9.767 * [taylor]: Taking taylor expansion of z in x 9.767 * [backup-simplify]: Simplify z into z 9.767 * [backup-simplify]: Simplify (* 0 z) into 0 9.767 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.767 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.767 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x 9.767 * [taylor]: Taking taylor expansion of y in x 9.767 * [backup-simplify]: Simplify y into y 9.767 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 9.767 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 9.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.767 * [taylor]: Taking taylor expansion of x in x 9.767 * [backup-simplify]: Simplify 0 into 0 9.767 * [backup-simplify]: Simplify 1 into 1 9.768 * [backup-simplify]: Simplify (/ 1 1) into 1 9.768 * [taylor]: Taking taylor expansion of 4 in x 9.768 * [backup-simplify]: Simplify 4 into 4 9.768 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.768 * [taylor]: Taking taylor expansion of (* x z) in x 9.768 * [taylor]: Taking taylor expansion of x in x 9.768 * [backup-simplify]: Simplify 0 into 0 9.768 * [backup-simplify]: Simplify 1 into 1 9.768 * [taylor]: Taking taylor expansion of z in x 9.768 * [backup-simplify]: Simplify z into z 9.768 * [backup-simplify]: Simplify (* 0 z) into 0 9.769 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.769 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.769 * [backup-simplify]: Simplify (+ 1 0) into 1 9.769 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.770 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 9.770 * [backup-simplify]: Simplify (* y (- 1 (/ 1 z))) into (* y (- 1 (/ 1 z))) 9.770 * [taylor]: Taking taylor expansion of (* y (- 1 (/ 1 z))) in z 9.770 * [taylor]: Taking taylor expansion of y in z 9.770 * [backup-simplify]: Simplify y into y 9.770 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 9.770 * [taylor]: Taking taylor expansion of 1 in z 9.770 * [backup-simplify]: Simplify 1 into 1 9.770 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.770 * [taylor]: Taking taylor expansion of z in z 9.770 * [backup-simplify]: Simplify 0 into 0 9.770 * [backup-simplify]: Simplify 1 into 1 9.770 * [backup-simplify]: Simplify (/ 1 1) into 1 9.771 * [backup-simplify]: Simplify (- 1) into -1 9.771 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.771 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 9.771 * [taylor]: Taking taylor expansion of (* -1 y) in y 9.771 * [taylor]: Taking taylor expansion of -1 in y 9.771 * [backup-simplify]: Simplify -1 into -1 9.771 * [taylor]: Taking taylor expansion of y in y 9.771 * [backup-simplify]: Simplify 0 into 0 9.771 * [backup-simplify]: Simplify 1 into 1 9.772 * [backup-simplify]: Simplify (* -1 0) into 0 9.772 * [backup-simplify]: Simplify 0 into 0 9.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.773 * [backup-simplify]: Simplify (+ 0 4) into 4 9.774 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.774 * [backup-simplify]: Simplify (- 0) into 0 9.775 * [backup-simplify]: Simplify (+ 4 0) into 4 9.775 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- 1 (/ 1 z)))) into (* 4 y) 9.775 * [taylor]: Taking taylor expansion of (* 4 y) in z 9.775 * [taylor]: Taking taylor expansion of 4 in z 9.775 * [backup-simplify]: Simplify 4 into 4 9.775 * [taylor]: Taking taylor expansion of y in z 9.775 * [backup-simplify]: Simplify y into y 9.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.776 * [backup-simplify]: Simplify (- 0) into 0 9.777 * [backup-simplify]: Simplify (+ 1 0) into 1 9.777 * [backup-simplify]: Simplify (+ (* y 1) (* 0 -1)) into y 9.777 * [taylor]: Taking taylor expansion of y in y 9.777 * [backup-simplify]: Simplify 0 into 0 9.777 * [backup-simplify]: Simplify 1 into 1 9.777 * [backup-simplify]: Simplify 0 into 0 9.777 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 9.777 * [backup-simplify]: Simplify -1 into -1 9.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.778 * [backup-simplify]: Simplify (+ 0 0) into 0 9.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 9.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.779 * [backup-simplify]: Simplify (- 0) into 0 9.779 * [backup-simplify]: Simplify (+ 0 0) into 0 9.780 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z))))) into 0 9.780 * [taylor]: Taking taylor expansion of 0 in z 9.780 * [backup-simplify]: Simplify 0 into 0 9.780 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 9.780 * [taylor]: Taking taylor expansion of (* 4 y) in y 9.780 * [taylor]: Taking taylor expansion of 4 in y 9.780 * [backup-simplify]: Simplify 4 into 4 9.780 * [taylor]: Taking taylor expansion of y in y 9.780 * [backup-simplify]: Simplify 0 into 0 9.780 * [backup-simplify]: Simplify 1 into 1 9.780 * [backup-simplify]: Simplify (* 4 0) into 0 9.780 * [backup-simplify]: Simplify 0 into 0 9.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.783 * [backup-simplify]: Simplify (- 0) into 0 9.783 * [backup-simplify]: Simplify (+ 0 0) into 0 9.784 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 -1))) into 0 9.784 * [taylor]: Taking taylor expansion of 0 in y 9.784 * [backup-simplify]: Simplify 0 into 0 9.784 * [backup-simplify]: Simplify 0 into 0 9.784 * [backup-simplify]: Simplify 1 into 1 9.785 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 9.785 * [backup-simplify]: Simplify 0 into 0 9.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.786 * [backup-simplify]: Simplify (+ 0 0) into 0 9.786 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 9.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.787 * [backup-simplify]: Simplify (- 0) into 0 9.787 * [backup-simplify]: Simplify (+ 0 0) into 0 9.788 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z)))))) into 0 9.788 * [taylor]: Taking taylor expansion of 0 in z 9.788 * [backup-simplify]: Simplify 0 into 0 9.788 * [taylor]: Taking taylor expansion of 0 in y 9.788 * [backup-simplify]: Simplify 0 into 0 9.788 * [backup-simplify]: Simplify 0 into 0 9.788 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 9.788 * [taylor]: Taking taylor expansion of 0 in y 9.788 * [backup-simplify]: Simplify 0 into 0 9.788 * [backup-simplify]: Simplify 0 into 0 9.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.789 * [backup-simplify]: Simplify (- 0) into 0 9.789 * [backup-simplify]: Simplify (+ 0 0) into 0 9.790 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0 9.790 * [taylor]: Taking taylor expansion of 0 in y 9.790 * [backup-simplify]: Simplify 0 into 0 9.790 * [backup-simplify]: Simplify 0 into 0 9.790 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 9.790 * [backup-simplify]: Simplify 4 into 4 9.791 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) (* 1 1))) (+ (* 1 (* (/ 1 y) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 y) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 9.791 * [backup-simplify]: Simplify (/ (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) (/ 1 (- y))) into (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) 9.791 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in (x z y) around 0 9.791 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in y 9.791 * [taylor]: Taking taylor expansion of -1 in y 9.791 * [backup-simplify]: Simplify -1 into -1 9.791 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in y 9.791 * [taylor]: Taking taylor expansion of y in y 9.791 * [backup-simplify]: Simplify 0 into 0 9.791 * [backup-simplify]: Simplify 1 into 1 9.791 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in y 9.791 * [taylor]: Taking taylor expansion of 4 in y 9.791 * [backup-simplify]: Simplify 4 into 4 9.791 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in y 9.791 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.791 * [taylor]: Taking taylor expansion of x in y 9.791 * [backup-simplify]: Simplify x into x 9.791 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.791 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 9.791 * [taylor]: Taking taylor expansion of (* x z) in y 9.791 * [taylor]: Taking taylor expansion of x in y 9.791 * [backup-simplify]: Simplify x into x 9.791 * [taylor]: Taking taylor expansion of z in y 9.791 * [backup-simplify]: Simplify z into z 9.791 * [backup-simplify]: Simplify (* x z) into (* x z) 9.791 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 9.791 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in z 9.791 * [taylor]: Taking taylor expansion of -1 in z 9.791 * [backup-simplify]: Simplify -1 into -1 9.791 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in z 9.791 * [taylor]: Taking taylor expansion of y in z 9.791 * [backup-simplify]: Simplify y into y 9.791 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z 9.791 * [taylor]: Taking taylor expansion of 4 in z 9.791 * [backup-simplify]: Simplify 4 into 4 9.791 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z 9.791 * [taylor]: Taking taylor expansion of (/ 1 x) in z 9.791 * [taylor]: Taking taylor expansion of x in z 9.792 * [backup-simplify]: Simplify x into x 9.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.792 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 9.792 * [taylor]: Taking taylor expansion of (* x z) in z 9.792 * [taylor]: Taking taylor expansion of x in z 9.792 * [backup-simplify]: Simplify x into x 9.792 * [taylor]: Taking taylor expansion of z in z 9.792 * [backup-simplify]: Simplify 0 into 0 9.792 * [backup-simplify]: Simplify 1 into 1 9.792 * [backup-simplify]: Simplify (* x 0) into 0 9.792 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.792 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x 9.792 * [taylor]: Taking taylor expansion of -1 in x 9.792 * [backup-simplify]: Simplify -1 into -1 9.792 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x 9.792 * [taylor]: Taking taylor expansion of y in x 9.792 * [backup-simplify]: Simplify y into y 9.792 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x 9.792 * [taylor]: Taking taylor expansion of 4 in x 9.792 * [backup-simplify]: Simplify 4 into 4 9.792 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x 9.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.792 * [taylor]: Taking taylor expansion of x in x 9.792 * [backup-simplify]: Simplify 0 into 0 9.792 * [backup-simplify]: Simplify 1 into 1 9.792 * [backup-simplify]: Simplify (/ 1 1) into 1 9.792 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.793 * [taylor]: Taking taylor expansion of (* x z) in x 9.793 * [taylor]: Taking taylor expansion of x in x 9.793 * [backup-simplify]: Simplify 0 into 0 9.793 * [backup-simplify]: Simplify 1 into 1 9.793 * [taylor]: Taking taylor expansion of z in x 9.793 * [backup-simplify]: Simplify z into z 9.793 * [backup-simplify]: Simplify (* 0 z) into 0 9.793 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.793 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.793 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x 9.793 * [taylor]: Taking taylor expansion of -1 in x 9.793 * [backup-simplify]: Simplify -1 into -1 9.793 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x 9.793 * [taylor]: Taking taylor expansion of y in x 9.793 * [backup-simplify]: Simplify y into y 9.793 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x 9.793 * [taylor]: Taking taylor expansion of 4 in x 9.793 * [backup-simplify]: Simplify 4 into 4 9.793 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x 9.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.793 * [taylor]: Taking taylor expansion of x in x 9.793 * [backup-simplify]: Simplify 0 into 0 9.793 * [backup-simplify]: Simplify 1 into 1 9.793 * [backup-simplify]: Simplify (/ 1 1) into 1 9.793 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.793 * [taylor]: Taking taylor expansion of (* x z) in x 9.793 * [taylor]: Taking taylor expansion of x in x 9.793 * [backup-simplify]: Simplify 0 into 0 9.793 * [backup-simplify]: Simplify 1 into 1 9.794 * [taylor]: Taking taylor expansion of z in x 9.794 * [backup-simplify]: Simplify z into z 9.794 * [backup-simplify]: Simplify (* 0 z) into 0 9.794 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.794 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.794 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z)) 9.794 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z))) 9.794 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z))) 9.794 * [backup-simplify]: Simplify (* y (- (+ 1 (/ 1 z)))) into (* -1 (* y (+ 1 (/ 1 z)))) 9.794 * [backup-simplify]: Simplify (* -1 (* -1 (* y (+ 1 (/ 1 z))))) into (* y (+ 1 (/ 1 z))) 9.794 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ 1 z))) in z 9.794 * [taylor]: Taking taylor expansion of y in z 9.794 * [backup-simplify]: Simplify y into y 9.794 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 9.794 * [taylor]: Taking taylor expansion of 1 in z 9.794 * [backup-simplify]: Simplify 1 into 1 9.794 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.794 * [taylor]: Taking taylor expansion of z in z 9.794 * [backup-simplify]: Simplify 0 into 0 9.794 * [backup-simplify]: Simplify 1 into 1 9.795 * [backup-simplify]: Simplify (/ 1 1) into 1 9.795 * [backup-simplify]: Simplify (+ 0 1) into 1 9.795 * [backup-simplify]: Simplify (* y 1) into y 9.795 * [taylor]: Taking taylor expansion of y in y 9.795 * [backup-simplify]: Simplify 0 into 0 9.795 * [backup-simplify]: Simplify 1 into 1 9.795 * [backup-simplify]: Simplify 0 into 0 9.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.796 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.796 * [backup-simplify]: Simplify (+ 0 0) into 0 9.797 * [backup-simplify]: Simplify (- 0) into 0 9.797 * [backup-simplify]: Simplify (+ 4 0) into 4 9.797 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- (+ 1 (/ 1 z))))) into (* 4 y) 9.797 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))) into (- (* 4 y)) 9.797 * [taylor]: Taking taylor expansion of (- (* 4 y)) in z 9.797 * [taylor]: Taking taylor expansion of (* 4 y) in z 9.797 * [taylor]: Taking taylor expansion of 4 in z 9.797 * [backup-simplify]: Simplify 4 into 4 9.797 * [taylor]: Taking taylor expansion of y in z 9.797 * [backup-simplify]: Simplify y into y 9.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.798 * [backup-simplify]: Simplify (+ 1 0) into 1 9.798 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y 9.798 * [taylor]: Taking taylor expansion of y in y 9.798 * [backup-simplify]: Simplify 0 into 0 9.798 * [backup-simplify]: Simplify 1 into 1 9.798 * [backup-simplify]: Simplify 0 into 0 9.798 * [backup-simplify]: Simplify 1 into 1 9.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.800 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 9.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.800 * [backup-simplify]: Simplify (+ 0 0) into 0 9.800 * [backup-simplify]: Simplify (- 0) into 0 9.800 * [backup-simplify]: Simplify (+ 0 0) into 0 9.801 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z)))))) into 0 9.801 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z))))))) into 0 9.801 * [taylor]: Taking taylor expansion of 0 in z 9.801 * [backup-simplify]: Simplify 0 into 0 9.801 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 9.801 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 9.801 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 9.801 * [taylor]: Taking taylor expansion of (* 4 y) in y 9.801 * [taylor]: Taking taylor expansion of 4 in y 9.801 * [backup-simplify]: Simplify 4 into 4 9.801 * [taylor]: Taking taylor expansion of y in y 9.801 * [backup-simplify]: Simplify 0 into 0 9.801 * [backup-simplify]: Simplify 1 into 1 9.802 * [backup-simplify]: Simplify (* 4 0) into 0 9.802 * [backup-simplify]: Simplify (- 0) into 0 9.802 * [backup-simplify]: Simplify 0 into 0 9.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.803 * [backup-simplify]: Simplify (+ 0 0) into 0 9.803 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1))) into 0 9.803 * [taylor]: Taking taylor expansion of 0 in y 9.803 * [backup-simplify]: Simplify 0 into 0 9.803 * [backup-simplify]: Simplify 0 into 0 9.803 * [backup-simplify]: Simplify 1 into 1 9.803 * [backup-simplify]: Simplify 0 into 0 9.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.805 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 9.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.805 * [backup-simplify]: Simplify (+ 0 0) into 0 9.805 * [backup-simplify]: Simplify (- 0) into 0 9.806 * [backup-simplify]: Simplify (+ 0 0) into 0 9.807 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z))))))) into 0 9.808 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))))) into 0 9.808 * [taylor]: Taking taylor expansion of 0 in z 9.808 * [backup-simplify]: Simplify 0 into 0 9.808 * [taylor]: Taking taylor expansion of 0 in y 9.808 * [backup-simplify]: Simplify 0 into 0 9.808 * [backup-simplify]: Simplify 0 into 0 9.808 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 9.809 * [backup-simplify]: Simplify (- 0) into 0 9.809 * [taylor]: Taking taylor expansion of 0 in y 9.809 * [backup-simplify]: Simplify 0 into 0 9.809 * [backup-simplify]: Simplify 0 into 0 9.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.810 * [backup-simplify]: Simplify (+ 0 0) into 0 9.811 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0 9.811 * [taylor]: Taking taylor expansion of 0 in y 9.811 * [backup-simplify]: Simplify 0 into 0 9.811 * [backup-simplify]: Simplify 0 into 0 9.812 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 9.812 * [backup-simplify]: Simplify (- 4) into -4 9.812 * [backup-simplify]: Simplify -4 into -4 9.813 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) (* 1 1))) (+ (* 1 (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 9.813 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 9.813 * [backup-simplify]: Simplify (- (+ x 4) (* x z)) into (- (+ x 4) (* x z)) 9.813 * [approximate]: Taking taylor expansion of (- (+ x 4) (* x z)) in (x z) around 0 9.813 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z 9.813 * [taylor]: Taking taylor expansion of (+ x 4) in z 9.813 * [taylor]: Taking taylor expansion of x in z 9.813 * [backup-simplify]: Simplify x into x 9.813 * [taylor]: Taking taylor expansion of 4 in z 9.814 * [backup-simplify]: Simplify 4 into 4 9.814 * [taylor]: Taking taylor expansion of (* x z) in z 9.814 * [taylor]: Taking taylor expansion of x in z 9.814 * [backup-simplify]: Simplify x into x 9.814 * [taylor]: Taking taylor expansion of z in z 9.814 * [backup-simplify]: Simplify 0 into 0 9.814 * [backup-simplify]: Simplify 1 into 1 9.814 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 9.814 * [taylor]: Taking taylor expansion of (+ x 4) in x 9.814 * [taylor]: Taking taylor expansion of x in x 9.814 * [backup-simplify]: Simplify 0 into 0 9.814 * [backup-simplify]: Simplify 1 into 1 9.814 * [taylor]: Taking taylor expansion of 4 in x 9.814 * [backup-simplify]: Simplify 4 into 4 9.814 * [taylor]: Taking taylor expansion of (* x z) in x 9.814 * [taylor]: Taking taylor expansion of x in x 9.814 * [backup-simplify]: Simplify 0 into 0 9.814 * [backup-simplify]: Simplify 1 into 1 9.814 * [taylor]: Taking taylor expansion of z in x 9.814 * [backup-simplify]: Simplify z into z 9.814 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 9.814 * [taylor]: Taking taylor expansion of (+ x 4) in x 9.814 * [taylor]: Taking taylor expansion of x in x 9.814 * [backup-simplify]: Simplify 0 into 0 9.814 * [backup-simplify]: Simplify 1 into 1 9.814 * [taylor]: Taking taylor expansion of 4 in x 9.814 * [backup-simplify]: Simplify 4 into 4 9.814 * [taylor]: Taking taylor expansion of (* x z) in x 9.814 * [taylor]: Taking taylor expansion of x in x 9.814 * [backup-simplify]: Simplify 0 into 0 9.814 * [backup-simplify]: Simplify 1 into 1 9.814 * [taylor]: Taking taylor expansion of z in x 9.814 * [backup-simplify]: Simplify z into z 9.815 * [backup-simplify]: Simplify (+ 0 4) into 4 9.815 * [backup-simplify]: Simplify (* 0 z) into 0 9.815 * [backup-simplify]: Simplify (- 0) into 0 9.816 * [backup-simplify]: Simplify (+ 4 0) into 4 9.816 * [taylor]: Taking taylor expansion of 4 in z 9.816 * [backup-simplify]: Simplify 4 into 4 9.816 * [backup-simplify]: Simplify 4 into 4 9.816 * [backup-simplify]: Simplify (+ 1 0) into 1 9.817 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.817 * [backup-simplify]: Simplify (- z) into (- z) 9.817 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 9.817 * [taylor]: Taking taylor expansion of (- 1 z) in z 9.817 * [taylor]: Taking taylor expansion of 1 in z 9.817 * [backup-simplify]: Simplify 1 into 1 9.817 * [taylor]: Taking taylor expansion of z in z 9.817 * [backup-simplify]: Simplify 0 into 0 9.817 * [backup-simplify]: Simplify 1 into 1 9.818 * [backup-simplify]: Simplify (- 0) into 0 9.818 * [backup-simplify]: Simplify (+ 1 0) into 1 9.818 * [backup-simplify]: Simplify 1 into 1 9.818 * [backup-simplify]: Simplify 0 into 0 9.818 * [backup-simplify]: Simplify (+ 0 0) into 0 9.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.820 * [backup-simplify]: Simplify (- 0) into 0 9.820 * [backup-simplify]: Simplify (+ 0 0) into 0 9.820 * [taylor]: Taking taylor expansion of 0 in z 9.820 * [backup-simplify]: Simplify 0 into 0 9.820 * [backup-simplify]: Simplify 0 into 0 9.821 * [backup-simplify]: Simplify (- 1) into -1 9.821 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.821 * [backup-simplify]: Simplify -1 into -1 9.821 * [backup-simplify]: Simplify (+ (* -1 (* z x)) (+ (* 1 (* 1 x)) 4)) into (- (+ x 4) (* x z)) 9.822 * [backup-simplify]: Simplify (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) into (- (+ (/ 1 x) 4) (/ 1 (* x z))) 9.822 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in (x z) around 0 9.822 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z 9.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z 9.822 * [taylor]: Taking taylor expansion of (/ 1 x) in z 9.822 * [taylor]: Taking taylor expansion of x in z 9.822 * [backup-simplify]: Simplify x into x 9.822 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.822 * [taylor]: Taking taylor expansion of 4 in z 9.822 * [backup-simplify]: Simplify 4 into 4 9.822 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 9.822 * [taylor]: Taking taylor expansion of (* x z) in z 9.822 * [taylor]: Taking taylor expansion of x in z 9.822 * [backup-simplify]: Simplify x into x 9.822 * [taylor]: Taking taylor expansion of z in z 9.822 * [backup-simplify]: Simplify 0 into 0 9.822 * [backup-simplify]: Simplify 1 into 1 9.822 * [backup-simplify]: Simplify (* x 0) into 0 9.823 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.823 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.823 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 9.823 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 9.823 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.823 * [taylor]: Taking taylor expansion of x in x 9.823 * [backup-simplify]: Simplify 0 into 0 9.823 * [backup-simplify]: Simplify 1 into 1 9.823 * [backup-simplify]: Simplify (/ 1 1) into 1 9.823 * [taylor]: Taking taylor expansion of 4 in x 9.823 * [backup-simplify]: Simplify 4 into 4 9.823 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.823 * [taylor]: Taking taylor expansion of (* x z) in x 9.823 * [taylor]: Taking taylor expansion of x in x 9.823 * [backup-simplify]: Simplify 0 into 0 9.823 * [backup-simplify]: Simplify 1 into 1 9.823 * [taylor]: Taking taylor expansion of z in x 9.823 * [backup-simplify]: Simplify z into z 9.823 * [backup-simplify]: Simplify (* 0 z) into 0 9.824 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.824 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.824 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 9.824 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 9.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.824 * [taylor]: Taking taylor expansion of x in x 9.824 * [backup-simplify]: Simplify 0 into 0 9.824 * [backup-simplify]: Simplify 1 into 1 9.824 * [backup-simplify]: Simplify (/ 1 1) into 1 9.824 * [taylor]: Taking taylor expansion of 4 in x 9.824 * [backup-simplify]: Simplify 4 into 4 9.824 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.824 * [taylor]: Taking taylor expansion of (* x z) in x 9.825 * [taylor]: Taking taylor expansion of x in x 9.825 * [backup-simplify]: Simplify 0 into 0 9.825 * [backup-simplify]: Simplify 1 into 1 9.825 * [taylor]: Taking taylor expansion of z in x 9.825 * [backup-simplify]: Simplify z into z 9.825 * [backup-simplify]: Simplify (* 0 z) into 0 9.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.825 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.826 * [backup-simplify]: Simplify (+ 1 0) into 1 9.826 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.826 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 9.826 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 9.826 * [taylor]: Taking taylor expansion of 1 in z 9.826 * [backup-simplify]: Simplify 1 into 1 9.826 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.826 * [taylor]: Taking taylor expansion of z in z 9.826 * [backup-simplify]: Simplify 0 into 0 9.826 * [backup-simplify]: Simplify 1 into 1 9.826 * [backup-simplify]: Simplify (/ 1 1) into 1 9.827 * [backup-simplify]: Simplify (- 1) into -1 9.827 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.827 * [backup-simplify]: Simplify -1 into -1 9.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.828 * [backup-simplify]: Simplify (+ 0 4) into 4 9.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.830 * [backup-simplify]: Simplify (- 0) into 0 9.830 * [backup-simplify]: Simplify (+ 4 0) into 4 9.830 * [taylor]: Taking taylor expansion of 4 in z 9.830 * [backup-simplify]: Simplify 4 into 4 9.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.831 * [backup-simplify]: Simplify (- 0) into 0 9.832 * [backup-simplify]: Simplify (+ 1 0) into 1 9.832 * [backup-simplify]: Simplify 1 into 1 9.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.833 * [backup-simplify]: Simplify (+ 0 0) into 0 9.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 9.834 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.835 * [backup-simplify]: Simplify (- 0) into 0 9.835 * [backup-simplify]: Simplify (+ 0 0) into 0 9.835 * [taylor]: Taking taylor expansion of 0 in z 9.835 * [backup-simplify]: Simplify 0 into 0 9.835 * [backup-simplify]: Simplify 4 into 4 9.835 * [backup-simplify]: Simplify (+ 4 (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x)))))) into (- (+ x 4) (* x z)) 9.835 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) into (- 4 (+ (/ 1 x) (/ 1 (* x z)))) 9.836 * [approximate]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in (x z) around 0 9.836 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z 9.836 * [taylor]: Taking taylor expansion of 4 in z 9.836 * [backup-simplify]: Simplify 4 into 4 9.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z 9.836 * [taylor]: Taking taylor expansion of (/ 1 x) in z 9.836 * [taylor]: Taking taylor expansion of x in z 9.836 * [backup-simplify]: Simplify x into x 9.836 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.836 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 9.836 * [taylor]: Taking taylor expansion of (* x z) in z 9.836 * [taylor]: Taking taylor expansion of x in z 9.836 * [backup-simplify]: Simplify x into x 9.836 * [taylor]: Taking taylor expansion of z in z 9.836 * [backup-simplify]: Simplify 0 into 0 9.836 * [backup-simplify]: Simplify 1 into 1 9.836 * [backup-simplify]: Simplify (* x 0) into 0 9.836 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.836 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.836 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x 9.836 * [taylor]: Taking taylor expansion of 4 in x 9.836 * [backup-simplify]: Simplify 4 into 4 9.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x 9.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.836 * [taylor]: Taking taylor expansion of x in x 9.836 * [backup-simplify]: Simplify 0 into 0 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [backup-simplify]: Simplify (/ 1 1) into 1 9.837 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.837 * [taylor]: Taking taylor expansion of (* x z) in x 9.837 * [taylor]: Taking taylor expansion of x in x 9.837 * [backup-simplify]: Simplify 0 into 0 9.837 * [backup-simplify]: Simplify 1 into 1 9.837 * [taylor]: Taking taylor expansion of z in x 9.837 * [backup-simplify]: Simplify z into z 9.837 * [backup-simplify]: Simplify (* 0 z) into 0 9.838 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.838 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.838 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x 9.838 * [taylor]: Taking taylor expansion of 4 in x 9.838 * [backup-simplify]: Simplify 4 into 4 9.838 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x 9.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.838 * [taylor]: Taking taylor expansion of x in x 9.838 * [backup-simplify]: Simplify 0 into 0 9.838 * [backup-simplify]: Simplify 1 into 1 9.838 * [backup-simplify]: Simplify (/ 1 1) into 1 9.838 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 9.839 * [taylor]: Taking taylor expansion of (* x z) in x 9.839 * [taylor]: Taking taylor expansion of x in x 9.839 * [backup-simplify]: Simplify 0 into 0 9.839 * [backup-simplify]: Simplify 1 into 1 9.839 * [taylor]: Taking taylor expansion of z in x 9.839 * [backup-simplify]: Simplify z into z 9.839 * [backup-simplify]: Simplify (* 0 z) into 0 9.839 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 9.839 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.839 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z)) 9.839 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z))) 9.840 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z))) 9.840 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 z))) in z 9.840 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 9.840 * [taylor]: Taking taylor expansion of 1 in z 9.840 * [backup-simplify]: Simplify 1 into 1 9.840 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.840 * [taylor]: Taking taylor expansion of z in z 9.840 * [backup-simplify]: Simplify 0 into 0 9.840 * [backup-simplify]: Simplify 1 into 1 9.840 * [backup-simplify]: Simplify (/ 1 1) into 1 9.841 * [backup-simplify]: Simplify (+ 0 1) into 1 9.841 * [backup-simplify]: Simplify (- 1) into -1 9.841 * [backup-simplify]: Simplify -1 into -1 9.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 9.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.843 * [backup-simplify]: Simplify (+ 0 0) into 0 9.843 * [backup-simplify]: Simplify (- 0) into 0 9.844 * [backup-simplify]: Simplify (+ 4 0) into 4 9.844 * [taylor]: Taking taylor expansion of 4 in z 9.844 * [backup-simplify]: Simplify 4 into 4 9.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.845 * [backup-simplify]: Simplify (+ 1 0) into 1 9.846 * [backup-simplify]: Simplify (- 1) into -1 9.846 * [backup-simplify]: Simplify -1 into -1 9.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 9.848 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.848 * [backup-simplify]: Simplify (+ 0 0) into 0 9.848 * [backup-simplify]: Simplify (- 0) into 0 9.849 * [backup-simplify]: Simplify (+ 0 0) into 0 9.849 * [taylor]: Taking taylor expansion of 0 in z 9.849 * [backup-simplify]: Simplify 0 into 0 9.849 * [backup-simplify]: Simplify 4 into 4 9.849 * [backup-simplify]: Simplify (+ 4 (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x))))))) into (- (+ x 4) (* x z)) 9.849 * * * [progress]: simplifying candidates 9.849 * * * * [progress]: [ 1 / 64 ] simplifiying candidate # 9.849 * * * * [progress]: [ 2 / 64 ] simplifiying candidate # 9.850 * * * * [progress]: [ 3 / 64 ] simplifiying candidate # 9.850 * * * * [progress]: [ 4 / 64 ] simplifiying candidate # 9.850 * [simplify]: Simplifying (- (log (- (+ x 4) (* x z))) (log y)) 9.850 * * [simplify]: iters left: 6 (10 enodes) 9.855 * * [simplify]: iters left: 5 (38 enodes) 9.866 * * [simplify]: iters left: 4 (59 enodes) 9.875 * * [simplify]: iters left: 3 (79 enodes) 9.887 * * [simplify]: iters left: 2 (101 enodes) 9.908 * * [simplify]: iters left: 1 (116 enodes) 9.943 * * [simplify]: Extracting #0: cost 1 inf + 0 9.943 * * [simplify]: Extracting #1: cost 5 inf + 0 9.943 * * [simplify]: Extracting #2: cost 10 inf + 0 9.943 * * [simplify]: Extracting #3: cost 23 inf + 254 9.944 * * [simplify]: Extracting #4: cost 25 inf + 1026 9.945 * * [simplify]: Extracting #5: cost 4 inf + 3187 9.947 * * [simplify]: Extracting #6: cost 1 inf + 3277 9.949 * * [simplify]: Extracting #7: cost 0 inf + 3219 9.950 * [simplify]: Simplified to (- (log (- x (fma z x -4))) (log y)) 9.950 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (exp (- (log (- x (fma z x -4))) (log y))))) 9.951 * * * * [progress]: [ 5 / 64 ] simplifiying candidate # 9.951 * * * * [progress]: [ 6 / 64 ] simplifiying candidate # 9.951 * * * * [progress]: [ 7 / 64 ] simplifiying candidate # 9.951 * [simplify]: Simplifying (/ (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* y y) y)) 9.951 * * [simplify]: iters left: 6 (12 enodes) 9.958 * * [simplify]: iters left: 5 (51 enodes) 9.978 * * [simplify]: iters left: 4 (136 enodes) 10.040 * * [simplify]: Extracting #0: cost 1 inf + 0 10.040 * * [simplify]: Extracting #1: cost 40 inf + 0 10.040 * * [simplify]: Extracting #2: cost 101 inf + 43 10.041 * * [simplify]: Extracting #3: cost 182 inf + 2051 10.046 * * [simplify]: Extracting #4: cost 50 inf + 29023 10.061 * * [simplify]: Extracting #5: cost 0 inf + 40448 10.079 * * [simplify]: Extracting #6: cost 0 inf + 39048 10.097 * * [simplify]: Extracting #7: cost 0 inf + 38968 10.114 * [simplify]: Simplified to (* (/ (- (+ 4 x) (* z x)) y) (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y))) 10.114 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (cbrt (* (/ (- (+ 4 x) (* z x)) y) (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)))))) 10.114 * * * * [progress]: [ 8 / 64 ] simplifiying candidate # 10.114 * * * * [progress]: [ 9 / 64 ] simplifiying candidate # 10.115 * * * * [progress]: [ 10 / 64 ] simplifiying candidate # 10.115 * * * * [progress]: [ 11 / 64 ] simplifiying candidate # 10.115 * * * * [progress]: [ 12 / 64 ] simplifiying candidate # 10.115 * [simplify]: Simplifying (/ (+ x 4) y) 10.115 * * [simplify]: iters left: 4 (5 enodes) 10.118 * * [simplify]: iters left: 3 (16 enodes) 10.123 * * [simplify]: Extracting #0: cost 1 inf + 0 10.123 * * [simplify]: Extracting #1: cost 4 inf + 0 10.123 * * [simplify]: Extracting #2: cost 6 inf + 1 10.123 * * [simplify]: Extracting #3: cost 4 inf + 3 10.123 * * [simplify]: Extracting #4: cost 0 inf + 253 10.123 * [simplify]: Simplified to (/ (+ 4 x) y) 10.124 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (/ (+ 4 x) y) (/ (* x z) y)))) 10.124 * * * * [progress]: [ 13 / 64 ] simplifiying candidate # 10.124 * [simplify]: Simplifying (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (* (cbrt y) (cbrt y))) 10.124 * * [simplify]: iters left: 6 (12 enodes) 10.130 * * [simplify]: iters left: 5 (48 enodes) 10.146 * * [simplify]: iters left: 4 (81 enodes) 10.174 * * [simplify]: iters left: 3 (108 enodes) 10.204 * * [simplify]: iters left: 2 (133 enodes) 10.235 * * [simplify]: iters left: 1 (148 enodes) 10.257 * * [simplify]: Extracting #0: cost 1 inf + 0 10.257 * * [simplify]: Extracting #1: cost 11 inf + 0 10.257 * * [simplify]: Extracting #2: cost 22 inf + 0 10.257 * * [simplify]: Extracting #3: cost 37 inf + 82 10.257 * * [simplify]: Extracting #4: cost 42 inf + 534 10.258 * * [simplify]: Extracting #5: cost 15 inf + 3425 10.259 * * [simplify]: Extracting #6: cost 2 inf + 6507 10.260 * * [simplify]: Extracting #7: cost 0 inf + 7065 10.263 * [simplify]: Simplified to (* (/ (cbrt (- x (fma x z -4))) (cbrt y)) (/ (cbrt (- x (fma x z -4))) (cbrt y))) 10.263 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (* (/ (cbrt (- x (fma x z -4))) (cbrt y)) (/ (cbrt (- x (fma x z -4))) (cbrt y))) (/ (cbrt (- (+ x 4) (* x z))) (cbrt y))))) 10.263 * [simplify]: Simplifying (/ (cbrt (- (+ x 4) (* x z))) (cbrt y)) 10.264 * * [simplify]: iters left: 6 (10 enodes) 10.267 * * [simplify]: iters left: 5 (36 enodes) 10.276 * * [simplify]: iters left: 4 (54 enodes) 10.285 * * [simplify]: iters left: 3 (74 enodes) 10.295 * * [simplify]: iters left: 2 (96 enodes) 10.314 * * [simplify]: iters left: 1 (111 enodes) 10.349 * * [simplify]: Extracting #0: cost 1 inf + 0 10.349 * * [simplify]: Extracting #1: cost 4 inf + 0 10.349 * * [simplify]: Extracting #2: cost 8 inf + 0 10.349 * * [simplify]: Extracting #3: cost 24 inf + 1 10.350 * * [simplify]: Extracting #4: cost 30 inf + 331 10.351 * * [simplify]: Extracting #5: cost 8 inf + 1819 10.352 * * [simplify]: Extracting #6: cost 2 inf + 2736 10.354 * * [simplify]: Extracting #7: cost 0 inf + 3077 10.355 * [simplify]: Simplified to (/ (cbrt (- x (fma x z -4))) (cbrt y)) 10.355 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x (fma x z -4))) (cbrt y))))) 10.355 * * * * [progress]: [ 14 / 64 ] simplifiying candidate # 10.356 * [simplify]: Simplifying (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (sqrt y)) 10.356 * * [simplify]: iters left: 6 (11 enodes) 10.361 * * [simplify]: iters left: 5 (41 enodes) 10.367 * * [simplify]: iters left: 4 (63 enodes) 10.378 * * [simplify]: iters left: 3 (86 enodes) 10.390 * * [simplify]: iters left: 2 (108 enodes) 10.404 * * [simplify]: iters left: 1 (123 enodes) 10.433 * * [simplify]: Extracting #0: cost 1 inf + 0 10.433 * * [simplify]: Extracting #1: cost 7 inf + 0 10.433 * * [simplify]: Extracting #2: cost 14 inf + 0 10.433 * * [simplify]: Extracting #3: cost 29 inf + 42 10.433 * * [simplify]: Extracting #4: cost 37 inf + 169 10.433 * * [simplify]: Extracting #5: cost 18 inf + 1251 10.434 * * [simplify]: Extracting #6: cost 5 inf + 3094 10.435 * * [simplify]: Extracting #7: cost 1 inf + 4210 10.436 * * [simplify]: Extracting #8: cost 0 inf + 4469 10.437 * [simplify]: Simplified to (* (cbrt (- x (fma z x -4))) (/ (cbrt (- x (fma z x -4))) (sqrt y))) 10.437 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (* (cbrt (- x (fma z x -4))) (/ (cbrt (- x (fma z x -4))) (sqrt y))) (/ (cbrt (- (+ x 4) (* x z))) (sqrt y))))) 10.437 * [simplify]: Simplifying (/ (cbrt (- (+ x 4) (* x z))) (sqrt y)) 10.437 * * [simplify]: iters left: 6 (10 enodes) 10.440 * * [simplify]: iters left: 5 (36 enodes) 10.445 * * [simplify]: iters left: 4 (54 enodes) 10.455 * * [simplify]: iters left: 3 (74 enodes) 10.475 * * [simplify]: iters left: 2 (96 enodes) 10.491 * * [simplify]: iters left: 1 (111 enodes) 10.508 * * [simplify]: Extracting #0: cost 1 inf + 0 10.508 * * [simplify]: Extracting #1: cost 4 inf + 0 10.508 * * [simplify]: Extracting #2: cost 8 inf + 0 10.508 * * [simplify]: Extracting #3: cost 24 inf + 1 10.508 * * [simplify]: Extracting #4: cost 30 inf + 251 10.509 * * [simplify]: Extracting #5: cost 8 inf + 1739 10.509 * * [simplify]: Extracting #6: cost 2 inf + 2616 10.510 * * [simplify]: Extracting #7: cost 0 inf + 2917 10.511 * [simplify]: Simplified to (/ (cbrt (- x (fma x z -4))) (sqrt y)) 10.511 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (sqrt y)) (/ (cbrt (- x (fma x z -4))) (sqrt y))))) 10.511 * * * * [progress]: [ 15 / 64 ] simplifiying candidate # 10.511 * [simplify]: Simplifying (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) 1) 10.511 * * [simplify]: iters left: 6 (10 enodes) 10.514 * * [simplify]: iters left: 5 (38 enodes) 10.524 * * [simplify]: iters left: 4 (66 enodes) 10.546 * * [simplify]: iters left: 3 (86 enodes) 10.571 * * [simplify]: iters left: 2 (104 enodes) 10.597 * * [simplify]: iters left: 1 (117 enodes) 10.631 * * [simplify]: Extracting #0: cost 1 inf + 0 10.631 * * [simplify]: Extracting #1: cost 5 inf + 0 10.631 * * [simplify]: Extracting #2: cost 7 inf + 1 10.631 * * [simplify]: Extracting #3: cost 24 inf + 1 10.632 * * [simplify]: Extracting #4: cost 31 inf + 169 10.633 * * [simplify]: Extracting #5: cost 11 inf + 1517 10.634 * * [simplify]: Extracting #6: cost 1 inf + 2972 10.636 * * [simplify]: Extracting #7: cost 0 inf + 3190 10.638 * [simplify]: Simplified to (* (cbrt (- x (fma z x -4))) (cbrt (- x (fma z x -4)))) 10.638 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (* (cbrt (- x (fma z x -4))) (cbrt (- x (fma z x -4)))) (/ (cbrt (- (+ x 4) (* x z))) y)))) 10.638 * [simplify]: Simplifying (/ (cbrt (- (+ x 4) (* x z))) y) 10.638 * * [simplify]: iters left: 6 (9 enodes) 10.643 * * [simplify]: iters left: 5 (33 enodes) 10.653 * * [simplify]: iters left: 4 (51 enodes) 10.668 * * [simplify]: iters left: 3 (71 enodes) 10.689 * * [simplify]: iters left: 2 (93 enodes) 10.703 * * [simplify]: iters left: 1 (108 enodes) 10.725 * * [simplify]: Extracting #0: cost 1 inf + 0 10.726 * * [simplify]: Extracting #1: cost 4 inf + 0 10.726 * * [simplify]: Extracting #2: cost 5 inf + 1 10.726 * * [simplify]: Extracting #3: cost 22 inf + 1 10.726 * * [simplify]: Extracting #4: cost 33 inf + 4 10.727 * * [simplify]: Extracting #5: cost 14 inf + 1164 10.728 * * [simplify]: Extracting #6: cost 2 inf + 2469 10.730 * * [simplify]: Extracting #7: cost 0 inf + 2715 10.731 * [simplify]: Simplified to (/ (cbrt (- x (fma x z -4))) y) 10.731 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) 1) (/ (cbrt (- x (fma x z -4))) y)))) 10.731 * * * * [progress]: [ 16 / 64 ] simplifiying candidate # 10.732 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) (* (cbrt y) (cbrt y))) 10.732 * * [simplify]: iters left: 6 (11 enodes) 10.738 * * [simplify]: iters left: 5 (41 enodes) 10.750 * * [simplify]: iters left: 4 (61 enodes) 10.759 * * [simplify]: iters left: 3 (81 enodes) 10.772 * * [simplify]: iters left: 2 (103 enodes) 10.798 * * [simplify]: iters left: 1 (118 enodes) 10.824 * * [simplify]: Extracting #0: cost 1 inf + 0 10.824 * * [simplify]: Extracting #1: cost 6 inf + 0 10.824 * * [simplify]: Extracting #2: cost 12 inf + 0 10.824 * * [simplify]: Extracting #3: cost 25 inf + 284 10.824 * * [simplify]: Extracting #4: cost 32 inf + 573 10.825 * * [simplify]: Extracting #5: cost 13 inf + 1734 10.826 * * [simplify]: Extracting #6: cost 1 inf + 3498 10.826 * * [simplify]: Extracting #7: cost 0 inf + 3757 10.827 * [simplify]: Simplified to (/ (sqrt (- x (fma x z -4))) (* (cbrt y) (cbrt y))) 10.827 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (/ (sqrt (- x (fma x z -4))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4) (* x z))) (cbrt y))))) 10.827 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) (cbrt y)) 10.828 * * [simplify]: iters left: 6 (10 enodes) 10.830 * * [simplify]: iters left: 5 (36 enodes) 10.836 * * [simplify]: iters left: 4 (54 enodes) 10.848 * * [simplify]: iters left: 3 (74 enodes) 10.870 * * [simplify]: iters left: 2 (96 enodes) 10.894 * * [simplify]: iters left: 1 (111 enodes) 10.928 * * [simplify]: Extracting #0: cost 1 inf + 0 10.928 * * [simplify]: Extracting #1: cost 4 inf + 0 10.928 * * [simplify]: Extracting #2: cost 8 inf + 0 10.928 * * [simplify]: Extracting #3: cost 24 inf + 1 10.928 * * [simplify]: Extracting #4: cost 30 inf + 331 10.929 * * [simplify]: Extracting #5: cost 8 inf + 1819 10.930 * * [simplify]: Extracting #6: cost 2 inf + 2616 10.930 * * [simplify]: Extracting #7: cost 0 inf + 2917 10.931 * [simplify]: Simplified to (/ (sqrt (- x (fma x z -4))) (cbrt y)) 10.931 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (- x (fma x z -4))) (cbrt y))))) 10.931 * * * * [progress]: [ 17 / 64 ] simplifiying candidate # 10.931 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)) 10.931 * * [simplify]: iters left: 6 (10 enodes) 10.934 * * [simplify]: iters left: 5 (36 enodes) 10.939 * * [simplify]: iters left: 4 (54 enodes) 10.947 * * [simplify]: iters left: 3 (74 enodes) 10.962 * * [simplify]: iters left: 2 (96 enodes) 10.987 * * [simplify]: iters left: 1 (111 enodes) 11.023 * * [simplify]: Extracting #0: cost 1 inf + 0 11.023 * * [simplify]: Extracting #1: cost 4 inf + 0 11.023 * * [simplify]: Extracting #2: cost 8 inf + 0 11.023 * * [simplify]: Extracting #3: cost 24 inf + 1 11.023 * * [simplify]: Extracting #4: cost 30 inf + 251 11.024 * * [simplify]: Extracting #5: cost 8 inf + 1739 11.026 * * [simplify]: Extracting #6: cost 2 inf + 2496 11.027 * * [simplify]: Extracting #7: cost 0 inf + 2757 11.029 * [simplify]: Simplified to (/ (sqrt (- x (fma x z -4))) (sqrt y)) 11.029 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (/ (sqrt (- x (fma x z -4))) (sqrt y)) (/ (sqrt (- (+ x 4) (* x z))) (sqrt y))))) 11.029 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)) 11.030 * * [simplify]: iters left: 6 (10 enodes) 11.034 * * [simplify]: iters left: 5 (36 enodes) 11.043 * * [simplify]: iters left: 4 (54 enodes) 11.051 * * [simplify]: iters left: 3 (74 enodes) 11.062 * * [simplify]: iters left: 2 (96 enodes) 11.074 * * [simplify]: iters left: 1 (111 enodes) 11.091 * * [simplify]: Extracting #0: cost 1 inf + 0 11.091 * * [simplify]: Extracting #1: cost 4 inf + 0 11.091 * * [simplify]: Extracting #2: cost 8 inf + 0 11.091 * * [simplify]: Extracting #3: cost 24 inf + 1 11.091 * * [simplify]: Extracting #4: cost 30 inf + 251 11.091 * * [simplify]: Extracting #5: cost 8 inf + 1739 11.092 * * [simplify]: Extracting #6: cost 2 inf + 2496 11.093 * * [simplify]: Extracting #7: cost 0 inf + 2757 11.094 * [simplify]: Simplified to (/ (sqrt (- x (fma x z -4))) (sqrt y)) 11.094 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)) (/ (sqrt (- x (fma x z -4))) (sqrt y))))) 11.094 * * * * [progress]: [ 18 / 64 ] simplifiying candidate # 11.094 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) 1) 11.094 * * [simplify]: iters left: 6 (9 enodes) 11.097 * * [simplify]: iters left: 5 (33 enodes) 11.103 * * [simplify]: iters left: 4 (53 enodes) 11.114 * * [simplify]: iters left: 3 (72 enodes) 11.134 * * [simplify]: iters left: 2 (90 enodes) 11.149 * * [simplify]: iters left: 1 (103 enodes) 11.165 * * [simplify]: Extracting #0: cost 1 inf + 0 11.165 * * [simplify]: Extracting #1: cost 4 inf + 0 11.165 * * [simplify]: Extracting #2: cost 20 inf + 1 11.165 * * [simplify]: Extracting #3: cost 30 inf + 4 11.165 * * [simplify]: Extracting #4: cost 14 inf + 977 11.166 * * [simplify]: Extracting #5: cost 1 inf + 2145 11.167 * * [simplify]: Extracting #6: cost 0 inf + 2237 11.167 * * [simplify]: Extracting #7: cost 0 inf + 2236 11.168 * [simplify]: Simplified to (sqrt (- x (fma x z -4))) 11.168 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (sqrt (- x (fma x z -4))) (/ (sqrt (- (+ x 4) (* x z))) y)))) 11.168 * [simplify]: Simplifying (/ (sqrt (- (+ x 4) (* x z))) y) 11.168 * * [simplify]: iters left: 6 (9 enodes) 11.170 * * [simplify]: iters left: 5 (33 enodes) 11.176 * * [simplify]: iters left: 4 (51 enodes) 11.184 * * [simplify]: iters left: 3 (71 enodes) 11.205 * * [simplify]: iters left: 2 (93 enodes) 11.229 * * [simplify]: iters left: 1 (108 enodes) 11.263 * * [simplify]: Extracting #0: cost 1 inf + 0 11.263 * * [simplify]: Extracting #1: cost 4 inf + 0 11.263 * * [simplify]: Extracting #2: cost 5 inf + 1 11.263 * * [simplify]: Extracting #3: cost 22 inf + 1 11.264 * * [simplify]: Extracting #4: cost 33 inf + 4 11.264 * * [simplify]: Extracting #5: cost 14 inf + 1164 11.266 * * [simplify]: Extracting #6: cost 2 inf + 2349 11.267 * * [simplify]: Extracting #7: cost 0 inf + 2555 11.269 * [simplify]: Simplified to (/ (sqrt (- x (fma x z -4))) y) 11.269 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) 1) (/ (sqrt (- x (fma x z -4))) y)))) 11.269 * * * * [progress]: [ 19 / 64 ] simplifiying candidate # 11.269 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 11.269 * * [simplify]: iters left: 5 (5 enodes) 11.272 * * [simplify]: iters left: 4 (19 enodes) 11.278 * * [simplify]: iters left: 3 (23 enodes) 11.285 * * [simplify]: Extracting #0: cost 1 inf + 0 11.285 * * [simplify]: Extracting #1: cost 6 inf + 0 11.285 * * [simplify]: Extracting #2: cost 9 inf + 1 11.286 * * [simplify]: Extracting #3: cost 1 inf + 852 11.286 * * [simplify]: Extracting #4: cost 0 inf + 974 11.286 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 11.286 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4) (* x z)) (cbrt y))))) 11.287 * [simplify]: Simplifying (/ (- (+ x 4) (* x z)) (cbrt y)) 11.287 * * [simplify]: iters left: 6 (9 enodes) 11.291 * * [simplify]: iters left: 5 (36 enodes) 11.303 * * [simplify]: iters left: 4 (64 enodes) 11.318 * * [simplify]: iters left: 3 (98 enodes) 11.334 * * [simplify]: iters left: 2 (143 enodes) 11.368 * * [simplify]: iters left: 1 (181 enodes) 11.412 * * [simplify]: Extracting #0: cost 1 inf + 0 11.412 * * [simplify]: Extracting #1: cost 21 inf + 0 11.412 * * [simplify]: Extracting #2: cost 48 inf + 43 11.413 * * [simplify]: Extracting #3: cost 50 inf + 1216 11.414 * * [simplify]: Extracting #4: cost 6 inf + 6310 11.416 * * [simplify]: Extracting #5: cost 0 inf + 7437 11.417 * * [simplify]: Extracting #6: cost 0 inf + 7411 11.419 * [simplify]: Simplified to (/ (- x (fma z x -4)) (cbrt y)) 11.419 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- x (fma z x -4)) (cbrt y))))) 11.419 * * * * [progress]: [ 20 / 64 ] simplifiying candidate # 11.419 * [simplify]: Simplifying (/ 1 (sqrt y)) 11.419 * * [simplify]: iters left: 3 (4 enodes) 11.421 * * [simplify]: iters left: 2 (14 enodes) 11.425 * * [simplify]: iters left: 1 (16 enodes) 11.427 * * [simplify]: Extracting #0: cost 1 inf + 0 11.428 * * [simplify]: Extracting #1: cost 4 inf + 0 11.428 * * [simplify]: Extracting #2: cost 5 inf + 1 11.428 * * [simplify]: Extracting #3: cost 3 inf + 43 11.428 * * [simplify]: Extracting #4: cost 1 inf + 166 11.428 * * [simplify]: Extracting #5: cost 0 inf + 248 11.428 * [simplify]: Simplified to (/ 1 (sqrt y)) 11.428 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* (/ 1 (sqrt y)) (/ (- (+ x 4) (* x z)) (sqrt y))))) 11.428 * [simplify]: Simplifying (/ (- (+ x 4) (* x z)) (sqrt y)) 11.428 * * [simplify]: iters left: 6 (9 enodes) 11.432 * * [simplify]: iters left: 5 (36 enodes) 11.444 * * [simplify]: iters left: 4 (64 enodes) 11.459 * * [simplify]: iters left: 3 (98 enodes) 11.474 * * [simplify]: iters left: 2 (143 enodes) 11.506 * * [simplify]: iters left: 1 (181 enodes) 11.561 * * [simplify]: Extracting #0: cost 1 inf + 0 11.561 * * [simplify]: Extracting #1: cost 21 inf + 0 11.561 * * [simplify]: Extracting #2: cost 48 inf + 43 11.562 * * [simplify]: Extracting #3: cost 50 inf + 1016 11.564 * * [simplify]: Extracting #4: cost 6 inf + 5190 11.567 * * [simplify]: Extracting #5: cost 0 inf + 6077 11.570 * * [simplify]: Extracting #6: cost 0 inf + 6051 11.573 * [simplify]: Simplified to (/ (- x (fma z x -4)) (sqrt y)) 11.574 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* (/ 1 (sqrt y)) (/ (- x (fma z x -4)) (sqrt y))))) 11.574 * * * * [progress]: [ 21 / 64 ] simplifiying candidate # 11.574 * [simplify]: Simplifying (/ 1 1) 11.574 * * [simplify]: iters left: 2 (2 enodes) 11.576 * * [simplify]: iters left: 1 (6 enodes) 11.578 * * [simplify]: Extracting #0: cost 1 inf + 0 11.578 * * [simplify]: Extracting #1: cost 0 inf + 1 11.578 * [simplify]: Simplified to 1 11.578 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (* 1 (/ (- (+ x 4) (* x z)) y)))) 11.578 * [simplify]: Simplifying (/ (- (+ x 4) (* x z)) y) 11.578 * * [simplify]: iters left: 6 (8 enodes) 11.583 * * [simplify]: iters left: 5 (33 enodes) 11.594 * * [simplify]: iters left: 4 (61 enodes) 11.613 * * [simplify]: iters left: 3 (95 enodes) 11.642 * * [simplify]: iters left: 2 (140 enodes) 11.682 * * [simplify]: iters left: 1 (178 enodes) 11.708 * * [simplify]: Extracting #0: cost 1 inf + 0 11.708 * * [simplify]: Extracting #1: cost 21 inf + 0 11.709 * * [simplify]: Extracting #2: cost 46 inf + 3 11.709 * * [simplify]: Extracting #3: cost 41 inf + 1281 11.711 * * [simplify]: Extracting #4: cost 6 inf + 4247 11.714 * * [simplify]: Extracting #5: cost 0 inf + 4739 11.717 * * [simplify]: Extracting #6: cost 0 inf + 4689 11.718 * [simplify]: Simplified to (/ (- x (fma x z -4)) y) 11.718 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (* 1 (/ (- x (fma x z -4)) y)))) 11.718 * * * * [progress]: [ 22 / 64 ] simplifiying candidate # 11.718 * * * * [progress]: [ 23 / 64 ] simplifiying candidate # 11.718 * * * * [progress]: [ 24 / 64 ] simplifiying candidate # 11.718 * * * * [progress]: [ 25 / 64 ] simplifiying candidate # 11.718 * [simplify]: Simplifying (cbrt y) 11.719 * * [simplify]: iters left: 1 (2 enodes) 11.719 * * [simplify]: Extracting #0: cost 1 inf + 0 11.719 * * [simplify]: Extracting #1: cost 3 inf + 0 11.719 * * [simplify]: Extracting #2: cost 2 inf + 1 11.719 * * [simplify]: Extracting #3: cost 0 inf + 163 11.719 * [simplify]: Simplified to (cbrt y) 11.719 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (* (cbrt y) (cbrt y))) (cbrt y)))) 11.719 * * * * [progress]: [ 26 / 64 ] simplifiying candidate # 11.719 * [simplify]: Simplifying (sqrt y) 11.719 * * [simplify]: iters left: 1 (2 enodes) 11.720 * * [simplify]: Extracting #0: cost 1 inf + 0 11.720 * * [simplify]: Extracting #1: cost 3 inf + 0 11.720 * * [simplify]: Extracting #2: cost 2 inf + 1 11.720 * * [simplify]: Extracting #3: cost 0 inf + 83 11.720 * [simplify]: Simplified to (sqrt y) 11.720 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (sqrt y)) (sqrt y)))) 11.720 * * * * [progress]: [ 27 / 64 ] simplifiying candidate # 11.720 * * * * [progress]: [ 28 / 64 ] simplifiying candidate # 11.720 * [simplify]: Simplifying (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) 11.721 * * [simplify]: iters left: 6 (8 enodes) 11.723 * * [simplify]: iters left: 5 (30 enodes) 11.728 * * [simplify]: iters left: 4 (48 enodes) 11.735 * * [simplify]: iters left: 3 (68 enodes) 11.754 * * [simplify]: iters left: 2 (90 enodes) 11.774 * * [simplify]: iters left: 1 (105 enodes) 11.790 * * [simplify]: Extracting #0: cost 1 inf + 0 11.790 * * [simplify]: Extracting #1: cost 3 inf + 0 11.791 * * [simplify]: Extracting #2: cost 5 inf + 0 11.791 * * [simplify]: Extracting #3: cost 22 inf + 0 11.791 * * [simplify]: Extracting #4: cost 33 inf + 3 11.791 * * [simplify]: Extracting #5: cost 20 inf + 707 11.792 * * [simplify]: Extracting #6: cost 1 inf + 2755 11.792 * * [simplify]: Extracting #7: cost 0 inf + 2752 11.793 * [simplify]: Simplified to (* (cbrt (- x (fma x z -4))) (cbrt (- x (fma x z -4)))) 11.793 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (cbrt (- x (fma x z -4))) (cbrt (- x (fma x z -4)))) (/ y (cbrt (- (+ x 4) (* x z))))))) 11.793 * * * * [progress]: [ 29 / 64 ] simplifiying candidate # 11.793 * [simplify]: Simplifying (sqrt (- (+ x 4) (* x z))) 11.794 * * [simplify]: iters left: 5 (7 enodes) 11.796 * * [simplify]: iters left: 4 (27 enodes) 11.800 * * [simplify]: iters left: 3 (45 enodes) 11.809 * * [simplify]: iters left: 2 (65 enodes) 11.820 * * [simplify]: iters left: 1 (87 enodes) 11.832 * * [simplify]: Extracting #0: cost 1 inf + 0 11.832 * * [simplify]: Extracting #1: cost 3 inf + 0 11.832 * * [simplify]: Extracting #2: cost 18 inf + 0 11.832 * * [simplify]: Extracting #3: cost 27 inf + 3 11.832 * * [simplify]: Extracting #4: cost 13 inf + 837 11.833 * * [simplify]: Extracting #5: cost 1 inf + 1721 11.833 * * [simplify]: Extracting #6: cost 0 inf + 1843 11.834 * [simplify]: Simplified to (sqrt (fma (- 1 z) x 4)) 11.834 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (sqrt (fma (- 1 z) x 4)) (/ y (sqrt (- (+ x 4) (* x z))))))) 11.834 * * * * [progress]: [ 30 / 64 ] simplifiying candidate # 11.834 * * * * [progress]: [ 31 / 64 ] simplifiying candidate # 11.834 * [simplify]: Simplifying (- (pow (+ x 4) 3) (pow (* x z) 3)) 11.834 * * [simplify]: iters left: 5 (9 enodes) 11.837 * * [simplify]: iters left: 4 (47 enodes) 11.859 * * [simplify]: iters left: 3 (145 enodes) 11.904 * * [simplify]: iters left: 2 (490 enodes) 12.166 * * [simplify]: Extracting #0: cost 1 inf + 0 12.166 * * [simplify]: Extracting #1: cost 70 inf + 0 12.167 * * [simplify]: Extracting #2: cost 232 inf + 44 12.176 * * [simplify]: Extracting #3: cost 188 inf + 10165 12.191 * * [simplify]: Extracting #4: cost 51 inf + 47520 12.203 * * [simplify]: Extracting #5: cost 9 inf + 62836 12.215 * * [simplify]: Extracting #6: cost 0 inf + 66764 12.234 * [simplify]: Simplified to (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* (* z x) (* z x)) (* z x))) 12.235 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* (* z x) (* z x)) (* z x))) (* y (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z)))))))) 12.235 * * * * [progress]: [ 32 / 64 ] simplifiying candidate # 12.235 * [simplify]: Simplifying (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) 12.235 * * [simplify]: iters left: 6 (8 enodes) 12.240 * * [simplify]: iters left: 5 (45 enodes) 12.260 * * [simplify]: iters left: 4 (129 enodes) 12.304 * * [simplify]: iters left: 3 (305 enodes) 12.390 * * [simplify]: Extracting #0: cost 1 inf + 0 12.390 * * [simplify]: Extracting #1: cost 58 inf + 0 12.391 * * [simplify]: Extracting #2: cost 176 inf + 4 12.392 * * [simplify]: Extracting #3: cost 139 inf + 3725 12.397 * * [simplify]: Extracting #4: cost 31 inf + 20318 12.406 * * [simplify]: Extracting #5: cost 3 inf + 24558 12.421 * * [simplify]: Extracting #6: cost 0 inf + 24942 12.439 * [simplify]: Simplified to (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x))) 12.439 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x))) (* y (+ (+ x 4) (* x z)))))) 12.439 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #real (real->posit16 (/ (- (+ x 4) (* x z)) y)))))> 12.439 * * * * [progress]: [ 34 / 64 ] simplifiying candidate # 12.440 * [simplify]: Simplifying (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* z x))) 12.440 * * [simplify]: iters left: 6 (9 enodes) 12.444 * * [simplify]: iters left: 5 (35 enodes) 12.455 * * [simplify]: iters left: 4 (46 enodes) 12.468 * * [simplify]: iters left: 3 (53 enodes) 12.482 * * [simplify]: iters left: 2 (60 enodes) 12.500 * * [simplify]: iters left: 1 (86 enodes) 12.526 * * [simplify]: Extracting #0: cost 1 inf + 0 12.526 * * [simplify]: Extracting #1: cost 15 inf + 0 12.526 * * [simplify]: Extracting #2: cost 26 inf + 44 12.527 * * [simplify]: Extracting #3: cost 18 inf + 747 12.527 * * [simplify]: Extracting #4: cost 8 inf + 1858 12.528 * * [simplify]: Extracting #5: cost 1 inf + 3435 12.528 * * [simplify]: Extracting #6: cost 0 inf + 3768 12.529 * [simplify]: Simplified to (+ (- x (* z x)) 4) 12.529 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (+ (+ (- x (* z x)) 4) (fma (- z) x (* z x))) y))) 12.529 * [simplify]: Simplifying (fma (- z) x (* z x)) 12.529 * * [simplify]: iters left: 3 (5 enodes) 12.530 * * [simplify]: iters left: 2 (18 enodes) 12.533 * * [simplify]: iters left: 1 (25 enodes) 12.537 * * [simplify]: Extracting #0: cost 1 inf + 0 12.537 * * [simplify]: Extracting #1: cost 8 inf + 0 12.537 * * [simplify]: Extracting #2: cost 11 inf + 2 12.537 * * [simplify]: Extracting #3: cost 4 inf + 373 12.537 * * [simplify]: Extracting #4: cost 0 inf + 699 12.537 * [simplify]: Simplified to (- (* z x) (* z x)) 12.537 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (/ (+ (+ (- x (* z x)) 4) (- (* z x) (* z x))) y))) 12.537 * * * * [progress]: [ 35 / 64 ] simplifiying candidate # 12.538 * [simplify]: Simplifying (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* z x))) 12.538 * * [simplify]: iters left: 5 (8 enodes) 12.540 * * [simplify]: iters left: 4 (32 enodes) 12.545 * * [simplify]: iters left: 3 (39 enodes) 12.550 * * [simplify]: iters left: 2 (48 enodes) 12.559 * * [simplify]: iters left: 1 (60 enodes) 12.570 * * [simplify]: Extracting #0: cost 1 inf + 0 12.570 * * [simplify]: Extracting #1: cost 16 inf + 0 12.570 * * [simplify]: Extracting #2: cost 22 inf + 44 12.571 * * [simplify]: Extracting #3: cost 7 inf + 1149 12.572 * * [simplify]: Extracting #4: cost 0 inf + 1584 12.573 * * [simplify]: Extracting #5: cost 0 inf + 1569 12.574 * [simplify]: Simplified to (- 4 (- (* z x) x)) 12.574 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (+ (- 4 (- (* z x) x)) (fma (- z) x (* z x))) y))) 12.574 * [simplify]: Simplifying (fma (- z) x (* z x)) 12.574 * * [simplify]: iters left: 3 (5 enodes) 12.576 * * [simplify]: iters left: 2 (18 enodes) 12.582 * * [simplify]: iters left: 1 (25 enodes) 12.590 * * [simplify]: Extracting #0: cost 1 inf + 0 12.590 * * [simplify]: Extracting #1: cost 8 inf + 0 12.590 * * [simplify]: Extracting #2: cost 11 inf + 2 12.590 * * [simplify]: Extracting #3: cost 4 inf + 373 12.590 * * [simplify]: Extracting #4: cost 0 inf + 699 12.591 * [simplify]: Simplified to (- (* z x) (* z x)) 12.591 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (/ (+ (- 4 (- (* z x) x)) (- (* z x) (* z x))) y))) 12.591 * * * * [progress]: [ 36 / 64 ] simplifiying candidate # 12.591 * [simplify]: Simplifying (fma 1 (+ x 4) (- (* z x))) 12.591 * * [simplify]: iters left: 5 (8 enodes) 12.596 * * [simplify]: iters left: 4 (34 enodes) 12.608 * * [simplify]: iters left: 3 (52 enodes) 12.625 * * [simplify]: iters left: 2 (66 enodes) 12.641 * * [simplify]: iters left: 1 (77 enodes) 12.660 * * [simplify]: Extracting #0: cost 1 inf + 0 12.661 * * [simplify]: Extracting #1: cost 16 inf + 0 12.661 * * [simplify]: Extracting #2: cost 13 inf + 540 12.662 * * [simplify]: Extracting #3: cost 1 inf + 1322 12.663 * * [simplify]: Extracting #4: cost 0 inf + 1405 12.664 * [simplify]: Simplified to (- (+ x 4) (* x z)) 12.664 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (+ (- (+ x 4) (* x z)) (fma (- z) x (* z x))) y))) 12.664 * [simplify]: Simplifying (fma (- z) x (* z x)) 12.664 * * [simplify]: iters left: 3 (5 enodes) 12.666 * * [simplify]: iters left: 2 (18 enodes) 12.672 * * [simplify]: iters left: 1 (25 enodes) 12.680 * * [simplify]: Extracting #0: cost 1 inf + 0 12.680 * * [simplify]: Extracting #1: cost 8 inf + 0 12.680 * * [simplify]: Extracting #2: cost 11 inf + 2 12.680 * * [simplify]: Extracting #3: cost 4 inf + 373 12.681 * * [simplify]: Extracting #4: cost 0 inf + 699 12.681 * [simplify]: Simplified to (- (* z x) (* z x)) 12.681 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (/ (+ (- (+ x 4) (* x z)) (- (* z x) (* z x))) y))) 12.681 * * * * [progress]: [ 37 / 64 ] simplifiying candidate # 12.681 * [simplify]: Simplifying (fma 1 (+ x 4) (- (* z x))) 12.682 * * [simplify]: iters left: 5 (8 enodes) 12.688 * * [simplify]: iters left: 4 (34 enodes) 12.700 * * [simplify]: iters left: 3 (52 enodes) 12.717 * * [simplify]: iters left: 2 (66 enodes) 12.734 * * [simplify]: iters left: 1 (77 enodes) 12.755 * * [simplify]: Extracting #0: cost 1 inf + 0 12.755 * * [simplify]: Extracting #1: cost 16 inf + 0 12.755 * * [simplify]: Extracting #2: cost 13 inf + 540 12.756 * * [simplify]: Extracting #3: cost 1 inf + 1322 12.757 * * [simplify]: Extracting #4: cost 0 inf + 1405 12.758 * [simplify]: Simplified to (- (+ x 4) (* x z)) 12.758 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (+ (- (+ x 4) (* x z)) (fma (- z) x (* z x))) y))) 12.758 * [simplify]: Simplifying (fma (- z) x (* z x)) 12.758 * * [simplify]: iters left: 3 (5 enodes) 12.761 * * [simplify]: iters left: 2 (18 enodes) 12.766 * * [simplify]: iters left: 1 (25 enodes) 12.774 * * [simplify]: Extracting #0: cost 1 inf + 0 12.774 * * [simplify]: Extracting #1: cost 8 inf + 0 12.774 * * [simplify]: Extracting #2: cost 11 inf + 2 12.775 * * [simplify]: Extracting #3: cost 4 inf + 373 12.775 * * [simplify]: Extracting #4: cost 0 inf + 699 12.775 * [simplify]: Simplified to (- (* z x) (* z x)) 12.776 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (/ (+ (- (+ x 4) (* x z)) (- (* z x) (* z x))) y))) 12.776 * * * * [progress]: [ 38 / 64 ] simplifiying candidate # 12.776 * * * * [progress]: [ 39 / 64 ] simplifiying candidate # 12.776 * * * * [progress]: [ 40 / 64 ] simplifiying candidate # 12.776 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 12.777 * * [simplify]: iters left: 5 (5 enodes) 12.779 * * [simplify]: iters left: 4 (16 enodes) 12.784 * * [simplify]: Extracting #0: cost 1 inf + 0 12.785 * * [simplify]: Extracting #1: cost 3 inf + 0 12.785 * * [simplify]: Extracting #2: cost 5 inf + 0 12.785 * * [simplify]: Extracting #3: cost 8 inf + 0 12.785 * * [simplify]: Extracting #4: cost 6 inf + 2 12.785 * * [simplify]: Extracting #5: cost 0 inf + 654 12.785 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 12.785 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (fma (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (cbrt (+ x 4)) (- (* x z))) y))) 12.785 * * * * [progress]: [ 41 / 64 ] simplifiying candidate # 12.786 * [simplify]: Simplifying (sqrt (+ x 4)) 12.786 * * [simplify]: iters left: 3 (4 enodes) 12.788 * * [simplify]: iters left: 2 (13 enodes) 12.790 * * [simplify]: Extracting #0: cost 1 inf + 0 12.790 * * [simplify]: Extracting #1: cost 3 inf + 0 12.790 * * [simplify]: Extracting #2: cost 6 inf + 0 12.790 * * [simplify]: Extracting #3: cost 4 inf + 2 12.791 * * [simplify]: Extracting #4: cost 0 inf + 250 12.791 * [simplify]: Simplified to (sqrt (+ 4 x)) 12.791 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (fma (sqrt (+ 4 x)) (sqrt (+ x 4)) (- (* x z))) y))) 12.791 * * * * [progress]: [ 42 / 64 ] simplifiying candidate # 12.791 * * * * [progress]: [ 43 / 64 ] simplifiying candidate # 12.791 * * * * [progress]: [ 44 / 64 ] simplifiying candidate # 12.791 * [simplify]: Simplifying (/ (* (exp x) (exp 4)) (exp (* x z))) 12.791 * * [simplify]: iters left: 5 (9 enodes) 12.794 * * [simplify]: iters left: 4 (34 enodes) 12.800 * * [simplify]: iters left: 3 (54 enodes) 12.809 * * [simplify]: iters left: 2 (101 enodes) 12.839 * * [simplify]: iters left: 1 (201 enodes) 12.880 * * [simplify]: Extracting #0: cost 1 inf + 0 12.880 * * [simplify]: Extracting #1: cost 41 inf + 0 12.880 * * [simplify]: Extracting #2: cost 122 inf + 0 12.881 * * [simplify]: Extracting #3: cost 129 inf + 1318 12.882 * * [simplify]: Extracting #4: cost 86 inf + 9352 12.885 * * [simplify]: Extracting #5: cost 36 inf + 24741 12.890 * * [simplify]: Extracting #6: cost 3 inf + 40611 12.895 * * [simplify]: Extracting #7: cost 0 inf + 41952 12.906 * [simplify]: Simplified to (exp (- x (fma x z -4))) 12.906 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (log (exp (- x (fma x z -4)))) y))) 12.906 * * * * [progress]: [ 45 / 64 ] simplifiying candidate # 12.907 * [simplify]: Simplifying (/ (exp (+ x 4)) (exp (* x z))) 12.907 * * [simplify]: iters left: 5 (8 enodes) 12.911 * * [simplify]: iters left: 4 (32 enodes) 12.918 * * [simplify]: iters left: 3 (53 enodes) 12.927 * * [simplify]: iters left: 2 (104 enodes) 12.946 * * [simplify]: iters left: 1 (210 enodes) 13.004 * * [simplify]: Extracting #0: cost 1 inf + 0 13.004 * * [simplify]: Extracting #1: cost 37 inf + 0 13.004 * * [simplify]: Extracting #2: cost 125 inf + 0 13.005 * * [simplify]: Extracting #3: cost 133 inf + 2086 13.009 * * [simplify]: Extracting #4: cost 84 inf + 8616 13.017 * * [simplify]: Extracting #5: cost 18 inf + 35464 13.024 * * [simplify]: Extracting #6: cost 0 inf + 44786 13.029 * [simplify]: Simplified to (exp (- x (fma x z -4))) 13.029 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (/ (log (exp (- x (fma x z -4)))) y))) 13.029 * * * * [progress]: [ 46 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 47 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 48 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 49 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 50 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 51 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 52 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 53 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 54 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 55 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 56 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 57 / 64 ] simplifiying candidate # 13.029 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #real (real->posit16 (- (+ x 4) (* x z)))) y)))> 13.029 * * * * [progress]: [ 59 / 64 ] simplifiying candidate # 13.030 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 13.030 * * [simplify]: iters left: 6 (12 enodes) 13.033 * * [simplify]: iters left: 5 (49 enodes) 13.042 * * [simplify]: iters left: 4 (78 enodes) 13.057 * * [simplify]: iters left: 3 (109 enodes) 13.077 * * [simplify]: iters left: 2 (138 enodes) 13.098 * * [simplify]: iters left: 1 (164 enodes) 13.148 * * [simplify]: Extracting #0: cost 1 inf + 0 13.148 * * [simplify]: Extracting #1: cost 22 inf + 0 13.149 * * [simplify]: Extracting #2: cost 44 inf + 85 13.149 * * [simplify]: Extracting #3: cost 42 inf + 416 13.151 * * [simplify]: Extracting #4: cost 10 inf + 3093 13.154 * * [simplify]: Extracting #5: cost 2 inf + 4036 13.156 * * [simplify]: Extracting #6: cost 0 inf + 4404 13.158 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 13.158 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 13.158 * * * * [progress]: [ 60 / 64 ] simplifiying candidate # 13.158 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 13.158 * * [simplify]: iters left: 6 (12 enodes) 13.163 * * [simplify]: iters left: 5 (49 enodes) 13.171 * * [simplify]: iters left: 4 (78 enodes) 13.183 * * [simplify]: iters left: 3 (109 enodes) 13.201 * * [simplify]: iters left: 2 (138 enodes) 13.227 * * [simplify]: iters left: 1 (164 enodes) 13.261 * * [simplify]: Extracting #0: cost 1 inf + 0 13.261 * * [simplify]: Extracting #1: cost 22 inf + 0 13.262 * * [simplify]: Extracting #2: cost 44 inf + 85 13.262 * * [simplify]: Extracting #3: cost 42 inf + 416 13.263 * * [simplify]: Extracting #4: cost 10 inf + 3093 13.264 * * [simplify]: Extracting #5: cost 2 inf + 4036 13.266 * * [simplify]: Extracting #6: cost 0 inf + 4404 13.267 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 13.267 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 13.267 * * * * [progress]: [ 61 / 64 ] simplifiying candidate # 13.267 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 13.267 * * [simplify]: iters left: 6 (12 enodes) 13.271 * * [simplify]: iters left: 5 (49 enodes) 13.285 * * [simplify]: iters left: 4 (78 enodes) 13.307 * * [simplify]: iters left: 3 (109 enodes) 13.324 * * [simplify]: iters left: 2 (138 enodes) 13.340 * * [simplify]: iters left: 1 (164 enodes) 13.393 * * [simplify]: Extracting #0: cost 1 inf + 0 13.393 * * [simplify]: Extracting #1: cost 22 inf + 0 13.393 * * [simplify]: Extracting #2: cost 44 inf + 85 13.394 * * [simplify]: Extracting #3: cost 42 inf + 416 13.395 * * [simplify]: Extracting #4: cost 10 inf + 3093 13.398 * * [simplify]: Extracting #5: cost 2 inf + 4036 13.401 * * [simplify]: Extracting #6: cost 0 inf + 4404 13.404 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 13.404 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 13.404 * * * * [progress]: [ 62 / 64 ] simplifiying candidate # 13.404 * [simplify]: Simplifying (- (+ x 4) (* x z)) 13.404 * * [simplify]: iters left: 4 (6 enodes) 13.408 * * [simplify]: iters left: 3 (24 enodes) 13.417 * * [simplify]: iters left: 2 (42 enodes) 13.430 * * [simplify]: iters left: 1 (62 enodes) 13.445 * * [simplify]: Extracting #0: cost 1 inf + 0 13.445 * * [simplify]: Extracting #1: cost 14 inf + 0 13.445 * * [simplify]: Extracting #2: cost 20 inf + 44 13.446 * * [simplify]: Extracting #3: cost 6 inf + 956 13.446 * * [simplify]: Extracting #4: cost 0 inf + 1419 13.446 * * [simplify]: Extracting #5: cost 0 inf + 1404 13.447 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 13.447 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 13.447 * * * * [progress]: [ 63 / 64 ] simplifiying candidate # 13.447 * [simplify]: Simplifying (- (+ x 4) (* x z)) 13.447 * * [simplify]: iters left: 4 (6 enodes) 13.449 * * [simplify]: iters left: 3 (24 enodes) 13.453 * * [simplify]: iters left: 2 (42 enodes) 13.460 * * [simplify]: iters left: 1 (62 enodes) 13.474 * * [simplify]: Extracting #0: cost 1 inf + 0 13.474 * * [simplify]: Extracting #1: cost 14 inf + 0 13.474 * * [simplify]: Extracting #2: cost 20 inf + 44 13.475 * * [simplify]: Extracting #3: cost 6 inf + 956 13.475 * * [simplify]: Extracting #4: cost 0 inf + 1419 13.476 * * [simplify]: Extracting #5: cost 0 inf + 1404 13.477 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 13.477 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 13.477 * * * * [progress]: [ 64 / 64 ] simplifiying candidate # 13.478 * [simplify]: Simplifying (- (+ x 4) (* x z)) 13.478 * * [simplify]: iters left: 4 (6 enodes) 13.481 * * [simplify]: iters left: 3 (24 enodes) 13.490 * * [simplify]: iters left: 2 (42 enodes) 13.502 * * [simplify]: iters left: 1 (62 enodes) 13.514 * * [simplify]: Extracting #0: cost 1 inf + 0 13.514 * * [simplify]: Extracting #1: cost 14 inf + 0 13.514 * * [simplify]: Extracting #2: cost 20 inf + 44 13.514 * * [simplify]: Extracting #3: cost 6 inf + 956 13.515 * * [simplify]: Extracting #4: cost 0 inf + 1419 13.515 * * [simplify]: Extracting #5: cost 0 inf + 1404 13.515 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 13.515 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 13.516 * * * [progress]: adding candidates to table 14.146 * * [progress]: iteration 4 / 4 14.146 * * * [progress]: picking best candidate 14.156 * * * * [pick]: Picked # 14.156 * * * [progress]: localizing error 14.181 * * * [progress]: generating rewritten candidates 14.181 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 14.213 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 14.225 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 14.279 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 14.303 * * * [progress]: generating series expansions 14.303 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 14.303 * [backup-simplify]: Simplify (* x (* (/ 1 y) z)) into (/ (* x z) y) 14.303 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 14.303 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 14.304 * [taylor]: Taking taylor expansion of (* x z) in z 14.304 * [taylor]: Taking taylor expansion of x in z 14.304 * [backup-simplify]: Simplify x into x 14.304 * [taylor]: Taking taylor expansion of z in z 14.304 * [backup-simplify]: Simplify 0 into 0 14.304 * [backup-simplify]: Simplify 1 into 1 14.304 * [taylor]: Taking taylor expansion of y in z 14.304 * [backup-simplify]: Simplify y into y 14.304 * [backup-simplify]: Simplify (* x 0) into 0 14.305 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.305 * [backup-simplify]: Simplify (/ x y) into (/ x y) 14.305 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 14.305 * [taylor]: Taking taylor expansion of (* x z) in y 14.305 * [taylor]: Taking taylor expansion of x in y 14.305 * [backup-simplify]: Simplify x into x 14.305 * [taylor]: Taking taylor expansion of z in y 14.305 * [backup-simplify]: Simplify z into z 14.305 * [taylor]: Taking taylor expansion of y in y 14.305 * [backup-simplify]: Simplify 0 into 0 14.305 * [backup-simplify]: Simplify 1 into 1 14.305 * [backup-simplify]: Simplify (* x z) into (* x z) 14.305 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 14.305 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 14.305 * [taylor]: Taking taylor expansion of (* x z) in x 14.305 * [taylor]: Taking taylor expansion of x in x 14.305 * [backup-simplify]: Simplify 0 into 0 14.305 * [backup-simplify]: Simplify 1 into 1 14.305 * [taylor]: Taking taylor expansion of z in x 14.305 * [backup-simplify]: Simplify z into z 14.305 * [taylor]: Taking taylor expansion of y in x 14.305 * [backup-simplify]: Simplify y into y 14.305 * [backup-simplify]: Simplify (* 0 z) into 0 14.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.306 * [backup-simplify]: Simplify (/ z y) into (/ z y) 14.306 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 14.306 * [taylor]: Taking taylor expansion of (* x z) in x 14.306 * [taylor]: Taking taylor expansion of x in x 14.306 * [backup-simplify]: Simplify 0 into 0 14.306 * [backup-simplify]: Simplify 1 into 1 14.306 * [taylor]: Taking taylor expansion of z in x 14.306 * [backup-simplify]: Simplify z into z 14.306 * [taylor]: Taking taylor expansion of y in x 14.306 * [backup-simplify]: Simplify y into y 14.306 * [backup-simplify]: Simplify (* 0 z) into 0 14.307 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.307 * [backup-simplify]: Simplify (/ z y) into (/ z y) 14.307 * [taylor]: Taking taylor expansion of (/ z y) in y 14.307 * [taylor]: Taking taylor expansion of z in y 14.307 * [backup-simplify]: Simplify z into z 14.307 * [taylor]: Taking taylor expansion of y in y 14.307 * [backup-simplify]: Simplify 0 into 0 14.307 * [backup-simplify]: Simplify 1 into 1 14.307 * [backup-simplify]: Simplify (/ z 1) into z 14.307 * [taylor]: Taking taylor expansion of z in z 14.307 * [backup-simplify]: Simplify 0 into 0 14.307 * [backup-simplify]: Simplify 1 into 1 14.307 * [backup-simplify]: Simplify 1 into 1 14.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.308 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 14.308 * [taylor]: Taking taylor expansion of 0 in y 14.308 * [backup-simplify]: Simplify 0 into 0 14.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 14.309 * [taylor]: Taking taylor expansion of 0 in z 14.309 * [backup-simplify]: Simplify 0 into 0 14.309 * [backup-simplify]: Simplify 0 into 0 14.309 * [backup-simplify]: Simplify 0 into 0 14.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 14.310 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 14.310 * [taylor]: Taking taylor expansion of 0 in y 14.311 * [backup-simplify]: Simplify 0 into 0 14.311 * [taylor]: Taking taylor expansion of 0 in z 14.311 * [backup-simplify]: Simplify 0 into 0 14.311 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.312 * [taylor]: Taking taylor expansion of 0 in z 14.312 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify 0 into 0 14.312 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 14.312 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 (/ 1 y)) (/ 1 z))) into (/ y (* x z)) 14.312 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 14.313 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 14.313 * [taylor]: Taking taylor expansion of y in z 14.313 * [backup-simplify]: Simplify y into y 14.313 * [taylor]: Taking taylor expansion of (* x z) in z 14.313 * [taylor]: Taking taylor expansion of x in z 14.313 * [backup-simplify]: Simplify x into x 14.313 * [taylor]: Taking taylor expansion of z in z 14.313 * [backup-simplify]: Simplify 0 into 0 14.313 * [backup-simplify]: Simplify 1 into 1 14.313 * [backup-simplify]: Simplify (* x 0) into 0 14.313 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.313 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.313 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 14.313 * [taylor]: Taking taylor expansion of y in y 14.313 * [backup-simplify]: Simplify 0 into 0 14.313 * [backup-simplify]: Simplify 1 into 1 14.313 * [taylor]: Taking taylor expansion of (* x z) in y 14.313 * [taylor]: Taking taylor expansion of x in y 14.313 * [backup-simplify]: Simplify x into x 14.313 * [taylor]: Taking taylor expansion of z in y 14.314 * [backup-simplify]: Simplify z into z 14.314 * [backup-simplify]: Simplify (* x z) into (* x z) 14.314 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 14.314 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.314 * [taylor]: Taking taylor expansion of y in x 14.314 * [backup-simplify]: Simplify y into y 14.314 * [taylor]: Taking taylor expansion of (* x z) in x 14.314 * [taylor]: Taking taylor expansion of x in x 14.314 * [backup-simplify]: Simplify 0 into 0 14.314 * [backup-simplify]: Simplify 1 into 1 14.314 * [taylor]: Taking taylor expansion of z in x 14.314 * [backup-simplify]: Simplify z into z 14.314 * [backup-simplify]: Simplify (* 0 z) into 0 14.314 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.314 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.314 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.314 * [taylor]: Taking taylor expansion of y in x 14.314 * [backup-simplify]: Simplify y into y 14.314 * [taylor]: Taking taylor expansion of (* x z) in x 14.314 * [taylor]: Taking taylor expansion of x in x 14.314 * [backup-simplify]: Simplify 0 into 0 14.315 * [backup-simplify]: Simplify 1 into 1 14.315 * [taylor]: Taking taylor expansion of z in x 14.315 * [backup-simplify]: Simplify z into z 14.315 * [backup-simplify]: Simplify (* 0 z) into 0 14.315 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.315 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.315 * [taylor]: Taking taylor expansion of (/ y z) in y 14.315 * [taylor]: Taking taylor expansion of y in y 14.315 * [backup-simplify]: Simplify 0 into 0 14.315 * [backup-simplify]: Simplify 1 into 1 14.315 * [taylor]: Taking taylor expansion of z in y 14.315 * [backup-simplify]: Simplify z into z 14.315 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.315 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.315 * [taylor]: Taking taylor expansion of z in z 14.315 * [backup-simplify]: Simplify 0 into 0 14.315 * [backup-simplify]: Simplify 1 into 1 14.316 * [backup-simplify]: Simplify (/ 1 1) into 1 14.316 * [backup-simplify]: Simplify 1 into 1 14.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.317 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 14.317 * [taylor]: Taking taylor expansion of 0 in y 14.317 * [backup-simplify]: Simplify 0 into 0 14.317 * [taylor]: Taking taylor expansion of 0 in z 14.317 * [backup-simplify]: Simplify 0 into 0 14.317 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.317 * [taylor]: Taking taylor expansion of 0 in z 14.317 * [backup-simplify]: Simplify 0 into 0 14.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.318 * [backup-simplify]: Simplify 0 into 0 14.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 14.319 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.319 * [taylor]: Taking taylor expansion of 0 in y 14.320 * [backup-simplify]: Simplify 0 into 0 14.320 * [taylor]: Taking taylor expansion of 0 in z 14.320 * [backup-simplify]: Simplify 0 into 0 14.320 * [taylor]: Taking taylor expansion of 0 in z 14.320 * [backup-simplify]: Simplify 0 into 0 14.320 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.320 * [taylor]: Taking taylor expansion of 0 in z 14.320 * [backup-simplify]: Simplify 0 into 0 14.320 * [backup-simplify]: Simplify 0 into 0 14.320 * [backup-simplify]: Simplify 0 into 0 14.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.321 * [backup-simplify]: Simplify 0 into 0 14.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 14.323 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.323 * [taylor]: Taking taylor expansion of 0 in y 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [taylor]: Taking taylor expansion of 0 in z 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [taylor]: Taking taylor expansion of 0 in z 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [taylor]: Taking taylor expansion of 0 in z 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.323 * [taylor]: Taking taylor expansion of 0 in z 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [backup-simplify]: Simplify 0 into 0 14.323 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 14.324 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (/ 1 (- y))) (/ 1 (- z)))) into (* -1 (/ y (* x z))) 14.324 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 14.324 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 14.324 * [taylor]: Taking taylor expansion of -1 in z 14.324 * [backup-simplify]: Simplify -1 into -1 14.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 14.324 * [taylor]: Taking taylor expansion of y in z 14.324 * [backup-simplify]: Simplify y into y 14.324 * [taylor]: Taking taylor expansion of (* x z) in z 14.324 * [taylor]: Taking taylor expansion of x in z 14.324 * [backup-simplify]: Simplify x into x 14.324 * [taylor]: Taking taylor expansion of z in z 14.324 * [backup-simplify]: Simplify 0 into 0 14.324 * [backup-simplify]: Simplify 1 into 1 14.324 * [backup-simplify]: Simplify (* x 0) into 0 14.325 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.325 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.325 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 14.325 * [taylor]: Taking taylor expansion of -1 in y 14.325 * [backup-simplify]: Simplify -1 into -1 14.325 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 14.325 * [taylor]: Taking taylor expansion of y in y 14.325 * [backup-simplify]: Simplify 0 into 0 14.325 * [backup-simplify]: Simplify 1 into 1 14.325 * [taylor]: Taking taylor expansion of (* x z) in y 14.325 * [taylor]: Taking taylor expansion of x in y 14.325 * [backup-simplify]: Simplify x into x 14.325 * [taylor]: Taking taylor expansion of z in y 14.325 * [backup-simplify]: Simplify z into z 14.325 * [backup-simplify]: Simplify (* x z) into (* x z) 14.325 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 14.325 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 14.325 * [taylor]: Taking taylor expansion of -1 in x 14.325 * [backup-simplify]: Simplify -1 into -1 14.325 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.325 * [taylor]: Taking taylor expansion of y in x 14.325 * [backup-simplify]: Simplify y into y 14.325 * [taylor]: Taking taylor expansion of (* x z) in x 14.325 * [taylor]: Taking taylor expansion of x in x 14.325 * [backup-simplify]: Simplify 0 into 0 14.325 * [backup-simplify]: Simplify 1 into 1 14.325 * [taylor]: Taking taylor expansion of z in x 14.325 * [backup-simplify]: Simplify z into z 14.325 * [backup-simplify]: Simplify (* 0 z) into 0 14.326 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.326 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.326 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 14.326 * [taylor]: Taking taylor expansion of -1 in x 14.326 * [backup-simplify]: Simplify -1 into -1 14.326 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.326 * [taylor]: Taking taylor expansion of y in x 14.326 * [backup-simplify]: Simplify y into y 14.326 * [taylor]: Taking taylor expansion of (* x z) in x 14.326 * [taylor]: Taking taylor expansion of x in x 14.326 * [backup-simplify]: Simplify 0 into 0 14.326 * [backup-simplify]: Simplify 1 into 1 14.326 * [taylor]: Taking taylor expansion of z in x 14.326 * [backup-simplify]: Simplify z into z 14.326 * [backup-simplify]: Simplify (* 0 z) into 0 14.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.327 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.327 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 14.327 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 14.327 * [taylor]: Taking taylor expansion of -1 in y 14.327 * [backup-simplify]: Simplify -1 into -1 14.327 * [taylor]: Taking taylor expansion of (/ y z) in y 14.327 * [taylor]: Taking taylor expansion of y in y 14.327 * [backup-simplify]: Simplify 0 into 0 14.327 * [backup-simplify]: Simplify 1 into 1 14.327 * [taylor]: Taking taylor expansion of z in y 14.327 * [backup-simplify]: Simplify z into z 14.327 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.327 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 14.327 * [taylor]: Taking taylor expansion of (/ -1 z) in z 14.327 * [taylor]: Taking taylor expansion of -1 in z 14.328 * [backup-simplify]: Simplify -1 into -1 14.328 * [taylor]: Taking taylor expansion of z in z 14.328 * [backup-simplify]: Simplify 0 into 0 14.328 * [backup-simplify]: Simplify 1 into 1 14.328 * [backup-simplify]: Simplify (/ -1 1) into -1 14.328 * [backup-simplify]: Simplify -1 into -1 14.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.329 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 14.330 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 14.330 * [taylor]: Taking taylor expansion of 0 in y 14.330 * [backup-simplify]: Simplify 0 into 0 14.330 * [taylor]: Taking taylor expansion of 0 in z 14.330 * [backup-simplify]: Simplify 0 into 0 14.330 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.330 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 14.330 * [taylor]: Taking taylor expansion of 0 in z 14.331 * [backup-simplify]: Simplify 0 into 0 14.331 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 14.331 * [backup-simplify]: Simplify 0 into 0 14.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 14.333 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.334 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 14.334 * [taylor]: Taking taylor expansion of 0 in y 14.334 * [backup-simplify]: Simplify 0 into 0 14.334 * [taylor]: Taking taylor expansion of 0 in z 14.334 * [backup-simplify]: Simplify 0 into 0 14.334 * [taylor]: Taking taylor expansion of 0 in z 14.334 * [backup-simplify]: Simplify 0 into 0 14.334 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.335 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 14.335 * [taylor]: Taking taylor expansion of 0 in z 14.335 * [backup-simplify]: Simplify 0 into 0 14.335 * [backup-simplify]: Simplify 0 into 0 14.335 * [backup-simplify]: Simplify 0 into 0 14.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.336 * [backup-simplify]: Simplify 0 into 0 14.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 14.338 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.339 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 14.339 * [taylor]: Taking taylor expansion of 0 in y 14.339 * [backup-simplify]: Simplify 0 into 0 14.339 * [taylor]: Taking taylor expansion of 0 in z 14.339 * [backup-simplify]: Simplify 0 into 0 14.339 * [taylor]: Taking taylor expansion of 0 in z 14.339 * [backup-simplify]: Simplify 0 into 0 14.339 * [taylor]: Taking taylor expansion of 0 in z 14.339 * [backup-simplify]: Simplify 0 into 0 14.339 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.341 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 14.341 * [taylor]: Taking taylor expansion of 0 in z 14.341 * [backup-simplify]: Simplify 0 into 0 14.341 * [backup-simplify]: Simplify 0 into 0 14.341 * [backup-simplify]: Simplify 0 into 0 14.341 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 14.341 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 14.341 * [backup-simplify]: Simplify (* (/ 1 y) z) into (/ z y) 14.341 * [approximate]: Taking taylor expansion of (/ z y) in (y z) around 0 14.341 * [taylor]: Taking taylor expansion of (/ z y) in z 14.341 * [taylor]: Taking taylor expansion of z in z 14.341 * [backup-simplify]: Simplify 0 into 0 14.341 * [backup-simplify]: Simplify 1 into 1 14.341 * [taylor]: Taking taylor expansion of y in z 14.341 * [backup-simplify]: Simplify y into y 14.341 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.341 * [taylor]: Taking taylor expansion of (/ z y) in y 14.341 * [taylor]: Taking taylor expansion of z in y 14.342 * [backup-simplify]: Simplify z into z 14.342 * [taylor]: Taking taylor expansion of y in y 14.342 * [backup-simplify]: Simplify 0 into 0 14.342 * [backup-simplify]: Simplify 1 into 1 14.342 * [backup-simplify]: Simplify (/ z 1) into z 14.342 * [taylor]: Taking taylor expansion of (/ z y) in y 14.342 * [taylor]: Taking taylor expansion of z in y 14.342 * [backup-simplify]: Simplify z into z 14.342 * [taylor]: Taking taylor expansion of y in y 14.342 * [backup-simplify]: Simplify 0 into 0 14.342 * [backup-simplify]: Simplify 1 into 1 14.342 * [backup-simplify]: Simplify (/ z 1) into z 14.342 * [taylor]: Taking taylor expansion of z in z 14.342 * [backup-simplify]: Simplify 0 into 0 14.342 * [backup-simplify]: Simplify 1 into 1 14.342 * [backup-simplify]: Simplify 1 into 1 14.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 14.343 * [taylor]: Taking taylor expansion of 0 in z 14.343 * [backup-simplify]: Simplify 0 into 0 14.343 * [backup-simplify]: Simplify 0 into 0 14.343 * [backup-simplify]: Simplify 0 into 0 14.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.344 * [taylor]: Taking taylor expansion of 0 in z 14.344 * [backup-simplify]: Simplify 0 into 0 14.344 * [backup-simplify]: Simplify 0 into 0 14.345 * [backup-simplify]: Simplify 0 into 0 14.345 * [backup-simplify]: Simplify 0 into 0 14.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.347 * [taylor]: Taking taylor expansion of 0 in z 14.347 * [backup-simplify]: Simplify 0 into 0 14.347 * [backup-simplify]: Simplify 0 into 0 14.347 * [backup-simplify]: Simplify (* 1 (* z (/ 1 y))) into (/ z y) 14.347 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ 1 z)) into (/ y z) 14.347 * [approximate]: Taking taylor expansion of (/ y z) in (y z) around 0 14.347 * [taylor]: Taking taylor expansion of (/ y z) in z 14.347 * [taylor]: Taking taylor expansion of y in z 14.347 * [backup-simplify]: Simplify y into y 14.347 * [taylor]: Taking taylor expansion of z in z 14.347 * [backup-simplify]: Simplify 0 into 0 14.347 * [backup-simplify]: Simplify 1 into 1 14.347 * [backup-simplify]: Simplify (/ y 1) into y 14.347 * [taylor]: Taking taylor expansion of (/ y z) in y 14.347 * [taylor]: Taking taylor expansion of y in y 14.347 * [backup-simplify]: Simplify 0 into 0 14.347 * [backup-simplify]: Simplify 1 into 1 14.348 * [taylor]: Taking taylor expansion of z in y 14.348 * [backup-simplify]: Simplify z into z 14.348 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.348 * [taylor]: Taking taylor expansion of (/ y z) in y 14.348 * [taylor]: Taking taylor expansion of y in y 14.348 * [backup-simplify]: Simplify 0 into 0 14.348 * [backup-simplify]: Simplify 1 into 1 14.348 * [taylor]: Taking taylor expansion of z in y 14.348 * [backup-simplify]: Simplify z into z 14.348 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.348 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.348 * [taylor]: Taking taylor expansion of z in z 14.348 * [backup-simplify]: Simplify 0 into 0 14.348 * [backup-simplify]: Simplify 1 into 1 14.348 * [backup-simplify]: Simplify (/ 1 1) into 1 14.348 * [backup-simplify]: Simplify 1 into 1 14.349 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.349 * [taylor]: Taking taylor expansion of 0 in z 14.349 * [backup-simplify]: Simplify 0 into 0 14.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.349 * [backup-simplify]: Simplify 0 into 0 14.350 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.350 * [taylor]: Taking taylor expansion of 0 in z 14.350 * [backup-simplify]: Simplify 0 into 0 14.350 * [backup-simplify]: Simplify 0 into 0 14.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.351 * [backup-simplify]: Simplify 0 into 0 14.351 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.351 * [taylor]: Taking taylor expansion of 0 in z 14.351 * [backup-simplify]: Simplify 0 into 0 14.351 * [backup-simplify]: Simplify 0 into 0 14.351 * [backup-simplify]: Simplify 0 into 0 14.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.352 * [backup-simplify]: Simplify 0 into 0 14.352 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (/ 1 y))) into (/ z y) 14.353 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ 1 (- z))) into (/ y z) 14.353 * [approximate]: Taking taylor expansion of (/ y z) in (y z) around 0 14.353 * [taylor]: Taking taylor expansion of (/ y z) in z 14.353 * [taylor]: Taking taylor expansion of y in z 14.353 * [backup-simplify]: Simplify y into y 14.353 * [taylor]: Taking taylor expansion of z in z 14.353 * [backup-simplify]: Simplify 0 into 0 14.353 * [backup-simplify]: Simplify 1 into 1 14.353 * [backup-simplify]: Simplify (/ y 1) into y 14.353 * [taylor]: Taking taylor expansion of (/ y z) in y 14.353 * [taylor]: Taking taylor expansion of y in y 14.353 * [backup-simplify]: Simplify 0 into 0 14.353 * [backup-simplify]: Simplify 1 into 1 14.353 * [taylor]: Taking taylor expansion of z in y 14.353 * [backup-simplify]: Simplify z into z 14.353 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.353 * [taylor]: Taking taylor expansion of (/ y z) in y 14.353 * [taylor]: Taking taylor expansion of y in y 14.353 * [backup-simplify]: Simplify 0 into 0 14.353 * [backup-simplify]: Simplify 1 into 1 14.353 * [taylor]: Taking taylor expansion of z in y 14.353 * [backup-simplify]: Simplify z into z 14.353 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.353 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.353 * [taylor]: Taking taylor expansion of z in z 14.353 * [backup-simplify]: Simplify 0 into 0 14.353 * [backup-simplify]: Simplify 1 into 1 14.354 * [backup-simplify]: Simplify (/ 1 1) into 1 14.354 * [backup-simplify]: Simplify 1 into 1 14.354 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.354 * [taylor]: Taking taylor expansion of 0 in z 14.354 * [backup-simplify]: Simplify 0 into 0 14.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.355 * [backup-simplify]: Simplify 0 into 0 14.355 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.355 * [taylor]: Taking taylor expansion of 0 in z 14.355 * [backup-simplify]: Simplify 0 into 0 14.355 * [backup-simplify]: Simplify 0 into 0 14.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.356 * [backup-simplify]: Simplify 0 into 0 14.357 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.357 * [taylor]: Taking taylor expansion of 0 in z 14.357 * [backup-simplify]: Simplify 0 into 0 14.357 * [backup-simplify]: Simplify 0 into 0 14.357 * [backup-simplify]: Simplify 0 into 0 14.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.358 * [backup-simplify]: Simplify 0 into 0 14.358 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (- y)))) into (/ z y) 14.358 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 14.358 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* x (* (/ 1 y) z))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 14.358 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 14.358 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 14.358 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 14.358 * [taylor]: Taking taylor expansion of (/ x y) in z 14.358 * [taylor]: Taking taylor expansion of x in z 14.358 * [backup-simplify]: Simplify x into x 14.358 * [taylor]: Taking taylor expansion of y in z 14.358 * [backup-simplify]: Simplify y into y 14.359 * [backup-simplify]: Simplify (/ x y) into (/ x y) 14.359 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 14.359 * [taylor]: Taking taylor expansion of 4 in z 14.359 * [backup-simplify]: Simplify 4 into 4 14.359 * [taylor]: Taking taylor expansion of (/ 1 y) in z 14.359 * [taylor]: Taking taylor expansion of y in z 14.359 * [backup-simplify]: Simplify y into y 14.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.359 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 14.359 * [taylor]: Taking taylor expansion of (* x z) in z 14.359 * [taylor]: Taking taylor expansion of x in z 14.359 * [backup-simplify]: Simplify x into x 14.359 * [taylor]: Taking taylor expansion of z in z 14.359 * [backup-simplify]: Simplify 0 into 0 14.359 * [backup-simplify]: Simplify 1 into 1 14.359 * [taylor]: Taking taylor expansion of y in z 14.359 * [backup-simplify]: Simplify y into y 14.359 * [backup-simplify]: Simplify (* x 0) into 0 14.359 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.360 * [backup-simplify]: Simplify (/ x y) into (/ x y) 14.360 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 14.360 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 14.360 * [taylor]: Taking taylor expansion of (/ x y) in y 14.360 * [taylor]: Taking taylor expansion of x in y 14.360 * [backup-simplify]: Simplify x into x 14.360 * [taylor]: Taking taylor expansion of y in y 14.360 * [backup-simplify]: Simplify 0 into 0 14.360 * [backup-simplify]: Simplify 1 into 1 14.360 * [backup-simplify]: Simplify (/ x 1) into x 14.360 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 14.360 * [taylor]: Taking taylor expansion of 4 in y 14.360 * [backup-simplify]: Simplify 4 into 4 14.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 14.360 * [taylor]: Taking taylor expansion of y in y 14.360 * [backup-simplify]: Simplify 0 into 0 14.360 * [backup-simplify]: Simplify 1 into 1 14.360 * [backup-simplify]: Simplify (/ 1 1) into 1 14.360 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 14.360 * [taylor]: Taking taylor expansion of (* x z) in y 14.361 * [taylor]: Taking taylor expansion of x in y 14.361 * [backup-simplify]: Simplify x into x 14.361 * [taylor]: Taking taylor expansion of z in y 14.361 * [backup-simplify]: Simplify z into z 14.361 * [taylor]: Taking taylor expansion of y in y 14.361 * [backup-simplify]: Simplify 0 into 0 14.361 * [backup-simplify]: Simplify 1 into 1 14.361 * [backup-simplify]: Simplify (* x z) into (* x z) 14.361 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 14.361 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 14.361 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 14.361 * [taylor]: Taking taylor expansion of (/ x y) in x 14.361 * [taylor]: Taking taylor expansion of x in x 14.361 * [backup-simplify]: Simplify 0 into 0 14.361 * [backup-simplify]: Simplify 1 into 1 14.361 * [taylor]: Taking taylor expansion of y in x 14.361 * [backup-simplify]: Simplify y into y 14.361 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.361 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 14.361 * [taylor]: Taking taylor expansion of 4 in x 14.361 * [backup-simplify]: Simplify 4 into 4 14.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 14.361 * [taylor]: Taking taylor expansion of y in x 14.361 * [backup-simplify]: Simplify y into y 14.361 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.361 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 14.361 * [taylor]: Taking taylor expansion of (* x z) in x 14.361 * [taylor]: Taking taylor expansion of x in x 14.361 * [backup-simplify]: Simplify 0 into 0 14.361 * [backup-simplify]: Simplify 1 into 1 14.361 * [taylor]: Taking taylor expansion of z in x 14.361 * [backup-simplify]: Simplify z into z 14.361 * [taylor]: Taking taylor expansion of y in x 14.361 * [backup-simplify]: Simplify y into y 14.362 * [backup-simplify]: Simplify (* 0 z) into 0 14.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.362 * [backup-simplify]: Simplify (/ z y) into (/ z y) 14.362 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 14.362 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 14.362 * [taylor]: Taking taylor expansion of (/ x y) in x 14.362 * [taylor]: Taking taylor expansion of x in x 14.362 * [backup-simplify]: Simplify 0 into 0 14.362 * [backup-simplify]: Simplify 1 into 1 14.362 * [taylor]: Taking taylor expansion of y in x 14.362 * [backup-simplify]: Simplify y into y 14.362 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.362 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 14.362 * [taylor]: Taking taylor expansion of 4 in x 14.363 * [backup-simplify]: Simplify 4 into 4 14.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x 14.363 * [taylor]: Taking taylor expansion of y in x 14.363 * [backup-simplify]: Simplify y into y 14.363 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 14.363 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 14.363 * [taylor]: Taking taylor expansion of (* x z) in x 14.363 * [taylor]: Taking taylor expansion of x in x 14.363 * [backup-simplify]: Simplify 0 into 0 14.363 * [backup-simplify]: Simplify 1 into 1 14.363 * [taylor]: Taking taylor expansion of z in x 14.363 * [backup-simplify]: Simplify z into z 14.363 * [taylor]: Taking taylor expansion of y in x 14.363 * [backup-simplify]: Simplify y into y 14.363 * [backup-simplify]: Simplify (* 0 z) into 0 14.363 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.363 * [backup-simplify]: Simplify (/ z y) into (/ z y) 14.364 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 14.364 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 14.364 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 14.364 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 14.364 * [taylor]: Taking taylor expansion of 4 in y 14.364 * [backup-simplify]: Simplify 4 into 4 14.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y 14.364 * [taylor]: Taking taylor expansion of y in y 14.364 * [backup-simplify]: Simplify 0 into 0 14.364 * [backup-simplify]: Simplify 1 into 1 14.364 * [backup-simplify]: Simplify (/ 1 1) into 1 14.365 * [backup-simplify]: Simplify (* 4 1) into 4 14.365 * [taylor]: Taking taylor expansion of 4 in z 14.365 * [backup-simplify]: Simplify 4 into 4 14.365 * [backup-simplify]: Simplify 4 into 4 14.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 14.365 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 14.365 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 14.366 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 14.366 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 14.366 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 14.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y 14.366 * [taylor]: Taking taylor expansion of y in y 14.366 * [backup-simplify]: Simplify 0 into 0 14.366 * [backup-simplify]: Simplify 1 into 1 14.366 * [backup-simplify]: Simplify (/ 1 1) into 1 14.366 * [taylor]: Taking taylor expansion of (/ z y) in y 14.366 * [taylor]: Taking taylor expansion of z in y 14.366 * [backup-simplify]: Simplify z into z 14.366 * [taylor]: Taking taylor expansion of y in y 14.366 * [backup-simplify]: Simplify 0 into 0 14.366 * [backup-simplify]: Simplify 1 into 1 14.366 * [backup-simplify]: Simplify (/ z 1) into z 14.366 * [backup-simplify]: Simplify (- z) into (- z) 14.366 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 14.366 * [taylor]: Taking taylor expansion of (- 1 z) in z 14.366 * [taylor]: Taking taylor expansion of 1 in z 14.367 * [backup-simplify]: Simplify 1 into 1 14.367 * [taylor]: Taking taylor expansion of z in z 14.367 * [backup-simplify]: Simplify 0 into 0 14.367 * [backup-simplify]: Simplify 1 into 1 14.367 * [backup-simplify]: Simplify (- 0) into 0 14.367 * [backup-simplify]: Simplify (+ 1 0) into 1 14.367 * [backup-simplify]: Simplify 1 into 1 14.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.369 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 14.369 * [taylor]: Taking taylor expansion of 0 in z 14.369 * [backup-simplify]: Simplify 0 into 0 14.369 * [backup-simplify]: Simplify 0 into 0 14.369 * [backup-simplify]: Simplify 0 into 0 14.369 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 14.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 14.370 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 14.370 * [backup-simplify]: Simplify (+ 0 0) into 0 14.371 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.372 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 14.372 * [backup-simplify]: Simplify (- 0) into 0 14.372 * [backup-simplify]: Simplify (+ 0 0) into 0 14.372 * [taylor]: Taking taylor expansion of 0 in y 14.372 * [backup-simplify]: Simplify 0 into 0 14.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 14.374 * [backup-simplify]: Simplify (- 0) into 0 14.375 * [backup-simplify]: Simplify (+ 0 0) into 0 14.375 * [taylor]: Taking taylor expansion of 0 in z 14.375 * [backup-simplify]: Simplify 0 into 0 14.375 * [backup-simplify]: Simplify 0 into 0 14.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.377 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 14.377 * [taylor]: Taking taylor expansion of 0 in z 14.377 * [backup-simplify]: Simplify 0 into 0 14.377 * [backup-simplify]: Simplify 0 into 0 14.377 * [backup-simplify]: Simplify (- 1) into -1 14.377 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.378 * [backup-simplify]: Simplify -1 into -1 14.378 * [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)) 14.378 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ 1 x) (* (/ 1 (/ 1 y)) (/ 1 z)))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 14.378 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 14.378 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 14.378 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 14.378 * [taylor]: Taking taylor expansion of (/ y x) in z 14.378 * [taylor]: Taking taylor expansion of y in z 14.378 * [backup-simplify]: Simplify y into y 14.378 * [taylor]: Taking taylor expansion of x in z 14.379 * [backup-simplify]: Simplify x into x 14.379 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.379 * [taylor]: Taking taylor expansion of (* 4 y) in z 14.379 * [taylor]: Taking taylor expansion of 4 in z 14.379 * [backup-simplify]: Simplify 4 into 4 14.379 * [taylor]: Taking taylor expansion of y in z 14.379 * [backup-simplify]: Simplify y into y 14.379 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 14.379 * [taylor]: Taking taylor expansion of y in z 14.379 * [backup-simplify]: Simplify y into y 14.379 * [taylor]: Taking taylor expansion of (* x z) in z 14.379 * [taylor]: Taking taylor expansion of x in z 14.379 * [backup-simplify]: Simplify x into x 14.379 * [taylor]: Taking taylor expansion of z in z 14.379 * [backup-simplify]: Simplify 0 into 0 14.379 * [backup-simplify]: Simplify 1 into 1 14.379 * [backup-simplify]: Simplify (* x 0) into 0 14.379 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.379 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.379 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 14.379 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 14.380 * [taylor]: Taking taylor expansion of (/ y x) in y 14.380 * [taylor]: Taking taylor expansion of y in y 14.380 * [backup-simplify]: Simplify 0 into 0 14.380 * [backup-simplify]: Simplify 1 into 1 14.380 * [taylor]: Taking taylor expansion of x in y 14.380 * [backup-simplify]: Simplify x into x 14.380 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.380 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.380 * [taylor]: Taking taylor expansion of 4 in y 14.380 * [backup-simplify]: Simplify 4 into 4 14.380 * [taylor]: Taking taylor expansion of y in y 14.380 * [backup-simplify]: Simplify 0 into 0 14.380 * [backup-simplify]: Simplify 1 into 1 14.380 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 14.380 * [taylor]: Taking taylor expansion of y in y 14.380 * [backup-simplify]: Simplify 0 into 0 14.380 * [backup-simplify]: Simplify 1 into 1 14.380 * [taylor]: Taking taylor expansion of (* x z) in y 14.380 * [taylor]: Taking taylor expansion of x in y 14.380 * [backup-simplify]: Simplify x into x 14.380 * [taylor]: Taking taylor expansion of z in y 14.380 * [backup-simplify]: Simplify z into z 14.380 * [backup-simplify]: Simplify (* x z) into (* x z) 14.380 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 14.380 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 14.380 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 14.380 * [taylor]: Taking taylor expansion of (/ y x) in x 14.380 * [taylor]: Taking taylor expansion of y in x 14.380 * [backup-simplify]: Simplify y into y 14.380 * [taylor]: Taking taylor expansion of x in x 14.380 * [backup-simplify]: Simplify 0 into 0 14.380 * [backup-simplify]: Simplify 1 into 1 14.380 * [backup-simplify]: Simplify (/ y 1) into y 14.380 * [taylor]: Taking taylor expansion of (* 4 y) in x 14.380 * [taylor]: Taking taylor expansion of 4 in x 14.381 * [backup-simplify]: Simplify 4 into 4 14.381 * [taylor]: Taking taylor expansion of y in x 14.381 * [backup-simplify]: Simplify y into y 14.381 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.381 * [taylor]: Taking taylor expansion of y in x 14.381 * [backup-simplify]: Simplify y into y 14.381 * [taylor]: Taking taylor expansion of (* x z) in x 14.381 * [taylor]: Taking taylor expansion of x in x 14.381 * [backup-simplify]: Simplify 0 into 0 14.381 * [backup-simplify]: Simplify 1 into 1 14.381 * [taylor]: Taking taylor expansion of z in x 14.381 * [backup-simplify]: Simplify z into z 14.381 * [backup-simplify]: Simplify (* 0 z) into 0 14.381 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.381 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.381 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 14.381 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 14.381 * [taylor]: Taking taylor expansion of (/ y x) in x 14.382 * [taylor]: Taking taylor expansion of y in x 14.382 * [backup-simplify]: Simplify y into y 14.382 * [taylor]: Taking taylor expansion of x in x 14.382 * [backup-simplify]: Simplify 0 into 0 14.382 * [backup-simplify]: Simplify 1 into 1 14.382 * [backup-simplify]: Simplify (/ y 1) into y 14.382 * [taylor]: Taking taylor expansion of (* 4 y) in x 14.382 * [taylor]: Taking taylor expansion of 4 in x 14.382 * [backup-simplify]: Simplify 4 into 4 14.382 * [taylor]: Taking taylor expansion of y in x 14.382 * [backup-simplify]: Simplify y into y 14.382 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.382 * [taylor]: Taking taylor expansion of y in x 14.382 * [backup-simplify]: Simplify y into y 14.382 * [taylor]: Taking taylor expansion of (* x z) in x 14.382 * [taylor]: Taking taylor expansion of x in x 14.382 * [backup-simplify]: Simplify 0 into 0 14.382 * [backup-simplify]: Simplify 1 into 1 14.382 * [taylor]: Taking taylor expansion of z in x 14.382 * [backup-simplify]: Simplify z into z 14.382 * [backup-simplify]: Simplify (* 0 z) into 0 14.382 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.383 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.383 * [backup-simplify]: Simplify (+ y 0) into y 14.383 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 14.383 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 14.383 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 14.383 * [taylor]: Taking taylor expansion of y in y 14.383 * [backup-simplify]: Simplify 0 into 0 14.383 * [backup-simplify]: Simplify 1 into 1 14.383 * [taylor]: Taking taylor expansion of (/ y z) in y 14.383 * [taylor]: Taking taylor expansion of y in y 14.383 * [backup-simplify]: Simplify 0 into 0 14.383 * [backup-simplify]: Simplify 1 into 1 14.383 * [taylor]: Taking taylor expansion of z in y 14.383 * [backup-simplify]: Simplify z into z 14.383 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.384 * [backup-simplify]: Simplify (+ 0 0) into 0 14.384 * [taylor]: Taking taylor expansion of 0 in z 14.384 * [backup-simplify]: Simplify 0 into 0 14.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 14.385 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 14.385 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 14.386 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.386 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 14.386 * [backup-simplify]: Simplify (- 0) into 0 14.386 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 14.386 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.386 * [taylor]: Taking taylor expansion of 4 in y 14.386 * [backup-simplify]: Simplify 4 into 4 14.386 * [taylor]: Taking taylor expansion of y in y 14.386 * [backup-simplify]: Simplify 0 into 0 14.386 * [backup-simplify]: Simplify 1 into 1 14.387 * [backup-simplify]: Simplify (* 4 0) into 0 14.387 * [taylor]: Taking taylor expansion of 0 in z 14.387 * [backup-simplify]: Simplify 0 into 0 14.387 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 14.387 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 14.387 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 14.387 * [taylor]: Taking taylor expansion of 1 in z 14.387 * [backup-simplify]: Simplify 1 into 1 14.387 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.387 * [taylor]: Taking taylor expansion of z in z 14.387 * [backup-simplify]: Simplify 0 into 0 14.387 * [backup-simplify]: Simplify 1 into 1 14.388 * [backup-simplify]: Simplify (/ 1 1) into 1 14.388 * [backup-simplify]: Simplify (- 1) into -1 14.389 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.389 * [backup-simplify]: Simplify -1 into -1 14.389 * [backup-simplify]: Simplify 0 into 0 14.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.391 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 14.391 * [backup-simplify]: Simplify (+ 0 0) into 0 14.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 14.393 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.393 * [backup-simplify]: Simplify (- 0) into 0 14.393 * [backup-simplify]: Simplify (+ 0 0) into 0 14.393 * [taylor]: Taking taylor expansion of 0 in y 14.393 * [backup-simplify]: Simplify 0 into 0 14.394 * [taylor]: Taking taylor expansion of 0 in z 14.394 * [backup-simplify]: Simplify 0 into 0 14.399 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 14.399 * [taylor]: Taking taylor expansion of 4 in z 14.399 * [backup-simplify]: Simplify 4 into 4 14.399 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.400 * [backup-simplify]: Simplify (- 0) into 0 14.400 * [backup-simplify]: Simplify (+ 0 0) into 0 14.401 * [taylor]: Taking taylor expansion of 0 in z 14.401 * [backup-simplify]: Simplify 0 into 0 14.401 * [backup-simplify]: Simplify 0 into 0 14.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.402 * [backup-simplify]: Simplify (- 0) into 0 14.402 * [backup-simplify]: Simplify (+ 1 0) into 1 14.402 * [backup-simplify]: Simplify 1 into 1 14.402 * [backup-simplify]: Simplify 0 into 0 14.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.405 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 14.406 * [backup-simplify]: Simplify (+ 0 0) into 0 14.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 14.407 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.408 * [backup-simplify]: Simplify (- 0) into 0 14.408 * [backup-simplify]: Simplify (+ 0 0) into 0 14.408 * [taylor]: Taking taylor expansion of 0 in y 14.408 * [backup-simplify]: Simplify 0 into 0 14.408 * [taylor]: Taking taylor expansion of 0 in z 14.408 * [backup-simplify]: Simplify 0 into 0 14.408 * [taylor]: Taking taylor expansion of 0 in z 14.408 * [backup-simplify]: Simplify 0 into 0 14.409 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 14.409 * [taylor]: Taking taylor expansion of 0 in z 14.409 * [backup-simplify]: Simplify 0 into 0 14.410 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.410 * [backup-simplify]: Simplify (- 0) into 0 14.410 * [backup-simplify]: Simplify (+ 0 0) into 0 14.410 * [taylor]: Taking taylor expansion of 0 in z 14.410 * [backup-simplify]: Simplify 0 into 0 14.411 * [backup-simplify]: Simplify 0 into 0 14.411 * [backup-simplify]: Simplify 4 into 4 14.411 * [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)) 14.412 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ 1 (- x)) (* (/ 1 (/ 1 (- y))) (/ 1 (- z))))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 14.412 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 14.412 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 14.412 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 14.412 * [taylor]: Taking taylor expansion of (/ y x) in z 14.412 * [taylor]: Taking taylor expansion of y in z 14.412 * [backup-simplify]: Simplify y into y 14.412 * [taylor]: Taking taylor expansion of x in z 14.412 * [backup-simplify]: Simplify x into x 14.412 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.412 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 14.412 * [taylor]: Taking taylor expansion of y in z 14.412 * [backup-simplify]: Simplify y into y 14.412 * [taylor]: Taking taylor expansion of (* x z) in z 14.412 * [taylor]: Taking taylor expansion of x in z 14.412 * [backup-simplify]: Simplify x into x 14.412 * [taylor]: Taking taylor expansion of z in z 14.412 * [backup-simplify]: Simplify 0 into 0 14.412 * [backup-simplify]: Simplify 1 into 1 14.412 * [backup-simplify]: Simplify (* x 0) into 0 14.413 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 14.413 * [backup-simplify]: Simplify (/ y x) into (/ y x) 14.413 * [taylor]: Taking taylor expansion of (* 4 y) in z 14.413 * [taylor]: Taking taylor expansion of 4 in z 14.413 * [backup-simplify]: Simplify 4 into 4 14.413 * [taylor]: Taking taylor expansion of y in z 14.413 * [backup-simplify]: Simplify y into y 14.413 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 14.413 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 14.413 * [taylor]: Taking taylor expansion of (/ y x) in y 14.413 * [taylor]: Taking taylor expansion of y in y 14.413 * [backup-simplify]: Simplify 0 into 0 14.413 * [backup-simplify]: Simplify 1 into 1 14.413 * [taylor]: Taking taylor expansion of x in y 14.413 * [backup-simplify]: Simplify x into x 14.413 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.413 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 14.413 * [taylor]: Taking taylor expansion of y in y 14.413 * [backup-simplify]: Simplify 0 into 0 14.413 * [backup-simplify]: Simplify 1 into 1 14.413 * [taylor]: Taking taylor expansion of (* x z) in y 14.413 * [taylor]: Taking taylor expansion of x in y 14.413 * [backup-simplify]: Simplify x into x 14.413 * [taylor]: Taking taylor expansion of z in y 14.413 * [backup-simplify]: Simplify z into z 14.413 * [backup-simplify]: Simplify (* x z) into (* x z) 14.414 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 14.414 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.414 * [taylor]: Taking taylor expansion of 4 in y 14.414 * [backup-simplify]: Simplify 4 into 4 14.414 * [taylor]: Taking taylor expansion of y in y 14.414 * [backup-simplify]: Simplify 0 into 0 14.414 * [backup-simplify]: Simplify 1 into 1 14.414 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 14.414 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 14.414 * [taylor]: Taking taylor expansion of (/ y x) in x 14.414 * [taylor]: Taking taylor expansion of y in x 14.414 * [backup-simplify]: Simplify y into y 14.414 * [taylor]: Taking taylor expansion of x in x 14.414 * [backup-simplify]: Simplify 0 into 0 14.414 * [backup-simplify]: Simplify 1 into 1 14.414 * [backup-simplify]: Simplify (/ y 1) into y 14.414 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.414 * [taylor]: Taking taylor expansion of y in x 14.414 * [backup-simplify]: Simplify y into y 14.414 * [taylor]: Taking taylor expansion of (* x z) in x 14.414 * [taylor]: Taking taylor expansion of x in x 14.414 * [backup-simplify]: Simplify 0 into 0 14.414 * [backup-simplify]: Simplify 1 into 1 14.414 * [taylor]: Taking taylor expansion of z in x 14.414 * [backup-simplify]: Simplify z into z 14.414 * [backup-simplify]: Simplify (* 0 z) into 0 14.415 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.415 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.415 * [taylor]: Taking taylor expansion of (* 4 y) in x 14.415 * [taylor]: Taking taylor expansion of 4 in x 14.415 * [backup-simplify]: Simplify 4 into 4 14.415 * [taylor]: Taking taylor expansion of y in x 14.415 * [backup-simplify]: Simplify y into y 14.415 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 14.415 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 14.415 * [taylor]: Taking taylor expansion of (/ y x) in x 14.415 * [taylor]: Taking taylor expansion of y in x 14.415 * [backup-simplify]: Simplify y into y 14.415 * [taylor]: Taking taylor expansion of x in x 14.415 * [backup-simplify]: Simplify 0 into 0 14.415 * [backup-simplify]: Simplify 1 into 1 14.415 * [backup-simplify]: Simplify (/ y 1) into y 14.415 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 14.415 * [taylor]: Taking taylor expansion of y in x 14.415 * [backup-simplify]: Simplify y into y 14.415 * [taylor]: Taking taylor expansion of (* x z) in x 14.415 * [taylor]: Taking taylor expansion of x in x 14.415 * [backup-simplify]: Simplify 0 into 0 14.415 * [backup-simplify]: Simplify 1 into 1 14.415 * [taylor]: Taking taylor expansion of z in x 14.415 * [backup-simplify]: Simplify z into z 14.415 * [backup-simplify]: Simplify (* 0 z) into 0 14.416 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 14.416 * [backup-simplify]: Simplify (/ y z) into (/ y z) 14.416 * [taylor]: Taking taylor expansion of (* 4 y) in x 14.416 * [taylor]: Taking taylor expansion of 4 in x 14.416 * [backup-simplify]: Simplify 4 into 4 14.416 * [taylor]: Taking taylor expansion of y in x 14.416 * [backup-simplify]: Simplify y into y 14.416 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 14.416 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 14.416 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 14.416 * [taylor]: Taking taylor expansion of (/ y z) in y 14.416 * [taylor]: Taking taylor expansion of y in y 14.416 * [backup-simplify]: Simplify 0 into 0 14.416 * [backup-simplify]: Simplify 1 into 1 14.416 * [taylor]: Taking taylor expansion of z in y 14.417 * [backup-simplify]: Simplify z into z 14.417 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 14.417 * [taylor]: Taking taylor expansion of y in y 14.417 * [backup-simplify]: Simplify 0 into 0 14.417 * [backup-simplify]: Simplify 1 into 1 14.417 * [backup-simplify]: Simplify (+ 0 0) into 0 14.417 * [taylor]: Taking taylor expansion of 0 in z 14.417 * [backup-simplify]: Simplify 0 into 0 14.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 14.419 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 14.419 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 14.419 * [backup-simplify]: Simplify (+ 0 0) into 0 14.420 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 14.420 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 14.420 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 14.420 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 14.420 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.420 * [taylor]: Taking taylor expansion of 4 in y 14.420 * [backup-simplify]: Simplify 4 into 4 14.420 * [taylor]: Taking taylor expansion of y in y 14.420 * [backup-simplify]: Simplify 0 into 0 14.420 * [backup-simplify]: Simplify 1 into 1 14.420 * [backup-simplify]: Simplify (* 4 0) into 0 14.421 * [backup-simplify]: Simplify (- 0) into 0 14.421 * [taylor]: Taking taylor expansion of 0 in z 14.421 * [backup-simplify]: Simplify 0 into 0 14.421 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 14.421 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 14.421 * [taylor]: Taking taylor expansion of 1 in z 14.421 * [backup-simplify]: Simplify 1 into 1 14.421 * [taylor]: Taking taylor expansion of (/ 1 z) in z 14.421 * [taylor]: Taking taylor expansion of z in z 14.421 * [backup-simplify]: Simplify 0 into 0 14.421 * [backup-simplify]: Simplify 1 into 1 14.421 * [backup-simplify]: Simplify (/ 1 1) into 1 14.422 * [backup-simplify]: Simplify (+ 0 1) into 1 14.422 * [backup-simplify]: Simplify 1 into 1 14.422 * [backup-simplify]: Simplify 0 into 0 14.424 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.425 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 14.425 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.426 * [backup-simplify]: Simplify (+ 0 0) into 0 14.426 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 14.426 * [backup-simplify]: Simplify (- 0) into 0 14.427 * [backup-simplify]: Simplify (+ 0 0) into 0 14.427 * [taylor]: Taking taylor expansion of 0 in y 14.427 * [backup-simplify]: Simplify 0 into 0 14.427 * [taylor]: Taking taylor expansion of 0 in z 14.427 * [backup-simplify]: Simplify 0 into 0 14.428 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 14.428 * [backup-simplify]: Simplify (- 4) into -4 14.428 * [taylor]: Taking taylor expansion of -4 in z 14.428 * [backup-simplify]: Simplify -4 into -4 14.428 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 14.429 * [backup-simplify]: Simplify (+ 0 0) into 0 14.429 * [taylor]: Taking taylor expansion of 0 in z 14.429 * [backup-simplify]: Simplify 0 into 0 14.429 * [backup-simplify]: Simplify 0 into 0 14.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.430 * [backup-simplify]: Simplify (+ 1 0) into 1 14.430 * [backup-simplify]: Simplify 1 into 1 14.430 * [backup-simplify]: Simplify 0 into 0 14.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.434 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 14.434 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.434 * [backup-simplify]: Simplify (+ 0 0) into 0 14.435 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 14.435 * [backup-simplify]: Simplify (- 0) into 0 14.436 * [backup-simplify]: Simplify (+ 0 0) into 0 14.436 * [taylor]: Taking taylor expansion of 0 in y 14.436 * [backup-simplify]: Simplify 0 into 0 14.436 * [taylor]: Taking taylor expansion of 0 in z 14.436 * [backup-simplify]: Simplify 0 into 0 14.436 * [taylor]: Taking taylor expansion of 0 in z 14.436 * [backup-simplify]: Simplify 0 into 0 14.437 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 14.437 * [backup-simplify]: Simplify (- 0) into 0 14.437 * [taylor]: Taking taylor expansion of 0 in z 14.437 * [backup-simplify]: Simplify 0 into 0 14.438 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 14.438 * [backup-simplify]: Simplify (+ 0 0) into 0 14.438 * [taylor]: Taking taylor expansion of 0 in z 14.438 * [backup-simplify]: Simplify 0 into 0 14.438 * [backup-simplify]: Simplify 0 into 0 14.438 * [backup-simplify]: Simplify -4 into -4 14.439 * [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)) 14.439 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 14.439 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 14.439 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 14.439 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 14.439 * [taylor]: Taking taylor expansion of (+ x 4) in y 14.439 * [taylor]: Taking taylor expansion of x in y 14.439 * [backup-simplify]: Simplify x into x 14.439 * [taylor]: Taking taylor expansion of 4 in y 14.439 * [backup-simplify]: Simplify 4 into 4 14.439 * [taylor]: Taking taylor expansion of y in y 14.439 * [backup-simplify]: Simplify 0 into 0 14.439 * [backup-simplify]: Simplify 1 into 1 14.439 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 14.439 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 14.439 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 14.439 * [taylor]: Taking taylor expansion of (+ x 4) in x 14.439 * [taylor]: Taking taylor expansion of x in x 14.439 * [backup-simplify]: Simplify 0 into 0 14.439 * [backup-simplify]: Simplify 1 into 1 14.440 * [taylor]: Taking taylor expansion of 4 in x 14.440 * [backup-simplify]: Simplify 4 into 4 14.440 * [taylor]: Taking taylor expansion of y in x 14.440 * [backup-simplify]: Simplify y into y 14.440 * [backup-simplify]: Simplify (+ 0 4) into 4 14.440 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 14.440 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 14.440 * [taylor]: Taking taylor expansion of (+ x 4) in x 14.440 * [taylor]: Taking taylor expansion of x in x 14.440 * [backup-simplify]: Simplify 0 into 0 14.440 * [backup-simplify]: Simplify 1 into 1 14.440 * [taylor]: Taking taylor expansion of 4 in x 14.440 * [backup-simplify]: Simplify 4 into 4 14.440 * [taylor]: Taking taylor expansion of y in x 14.440 * [backup-simplify]: Simplify y into y 14.441 * [backup-simplify]: Simplify (+ 0 4) into 4 14.441 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 14.441 * [taylor]: Taking taylor expansion of (/ 4 y) in y 14.441 * [taylor]: Taking taylor expansion of 4 in y 14.441 * [backup-simplify]: Simplify 4 into 4 14.441 * [taylor]: Taking taylor expansion of y in y 14.441 * [backup-simplify]: Simplify 0 into 0 14.441 * [backup-simplify]: Simplify 1 into 1 14.441 * [backup-simplify]: Simplify (/ 4 1) into 4 14.441 * [backup-simplify]: Simplify 4 into 4 14.441 * [backup-simplify]: Simplify (+ 1 0) into 1 14.442 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 14.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y 14.442 * [taylor]: Taking taylor expansion of y in y 14.442 * [backup-simplify]: Simplify 0 into 0 14.442 * [backup-simplify]: Simplify 1 into 1 14.442 * [backup-simplify]: Simplify (/ 1 1) into 1 14.442 * [backup-simplify]: Simplify 1 into 1 14.442 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 14.442 * [backup-simplify]: Simplify 0 into 0 14.443 * [backup-simplify]: Simplify (+ 0 0) into 0 14.443 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 14.443 * [taylor]: Taking taylor expansion of 0 in y 14.443 * [backup-simplify]: Simplify 0 into 0 14.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.443 * [backup-simplify]: Simplify 0 into 0 14.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.444 * [backup-simplify]: Simplify 0 into 0 14.444 * [backup-simplify]: Simplify (+ 0 0) into 0 14.444 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 14.444 * [taylor]: Taking taylor expansion of 0 in y 14.444 * [backup-simplify]: Simplify 0 into 0 14.444 * [backup-simplify]: Simplify 0 into 0 14.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.445 * [backup-simplify]: Simplify 0 into 0 14.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.446 * [backup-simplify]: Simplify 0 into 0 14.446 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 14.446 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 14.446 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 14.446 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 14.446 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 14.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y 14.446 * [taylor]: Taking taylor expansion of x in y 14.446 * [backup-simplify]: Simplify x into x 14.446 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.446 * [taylor]: Taking taylor expansion of 4 in y 14.446 * [backup-simplify]: Simplify 4 into 4 14.446 * [taylor]: Taking taylor expansion of y in y 14.446 * [backup-simplify]: Simplify 0 into 0 14.446 * [backup-simplify]: Simplify 1 into 1 14.446 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 14.446 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 14.446 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.446 * [taylor]: Taking taylor expansion of x in x 14.446 * [backup-simplify]: Simplify 0 into 0 14.446 * [backup-simplify]: Simplify 1 into 1 14.446 * [backup-simplify]: Simplify (/ 1 1) into 1 14.446 * [taylor]: Taking taylor expansion of 4 in x 14.446 * [backup-simplify]: Simplify 4 into 4 14.446 * [taylor]: Taking taylor expansion of y in x 14.446 * [backup-simplify]: Simplify y into y 14.446 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 14.446 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 14.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.447 * [taylor]: Taking taylor expansion of x in x 14.447 * [backup-simplify]: Simplify 0 into 0 14.447 * [backup-simplify]: Simplify 1 into 1 14.447 * [backup-simplify]: Simplify (/ 1 1) into 1 14.447 * [taylor]: Taking taylor expansion of 4 in x 14.447 * [backup-simplify]: Simplify 4 into 4 14.447 * [taylor]: Taking taylor expansion of y in x 14.447 * [backup-simplify]: Simplify y into y 14.447 * [backup-simplify]: Simplify (+ 1 0) into 1 14.447 * [backup-simplify]: Simplify (* 1 y) into y 14.447 * [taylor]: Taking taylor expansion of y in y 14.447 * [backup-simplify]: Simplify 0 into 0 14.447 * [backup-simplify]: Simplify 1 into 1 14.447 * [backup-simplify]: Simplify 0 into 0 14.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.448 * [backup-simplify]: Simplify (+ 0 4) into 4 14.448 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 14.448 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.448 * [taylor]: Taking taylor expansion of 4 in y 14.448 * [backup-simplify]: Simplify 4 into 4 14.448 * [taylor]: Taking taylor expansion of y in y 14.448 * [backup-simplify]: Simplify 0 into 0 14.448 * [backup-simplify]: Simplify 1 into 1 14.449 * [backup-simplify]: Simplify (* 4 0) into 0 14.449 * [backup-simplify]: Simplify 0 into 0 14.449 * [backup-simplify]: Simplify 1 into 1 14.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.449 * [backup-simplify]: Simplify (+ 0 0) into 0 14.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 14.450 * [taylor]: Taking taylor expansion of 0 in y 14.450 * [backup-simplify]: Simplify 0 into 0 14.450 * [backup-simplify]: Simplify 0 into 0 14.450 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 14.450 * [backup-simplify]: Simplify 4 into 4 14.450 * [backup-simplify]: Simplify 0 into 0 14.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.451 * [backup-simplify]: Simplify (+ 0 0) into 0 14.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 14.452 * [taylor]: Taking taylor expansion of 0 in y 14.452 * [backup-simplify]: Simplify 0 into 0 14.452 * [backup-simplify]: Simplify 0 into 0 14.452 * [backup-simplify]: Simplify 0 into 0 14.453 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 14.453 * [backup-simplify]: Simplify 0 into 0 14.453 * [backup-simplify]: Simplify 0 into 0 14.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.454 * [backup-simplify]: Simplify (+ 0 0) into 0 14.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 14.454 * [taylor]: Taking taylor expansion of 0 in y 14.454 * [backup-simplify]: Simplify 0 into 0 14.454 * [backup-simplify]: Simplify 0 into 0 14.455 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 14.455 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 14.455 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 14.455 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 14.455 * [taylor]: Taking taylor expansion of -1 in y 14.455 * [backup-simplify]: Simplify -1 into -1 14.455 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 14.455 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 14.455 * [taylor]: Taking taylor expansion of 4 in y 14.455 * [backup-simplify]: Simplify 4 into 4 14.455 * [taylor]: Taking taylor expansion of (/ 1 x) in y 14.455 * [taylor]: Taking taylor expansion of x in y 14.455 * [backup-simplify]: Simplify x into x 14.455 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.455 * [taylor]: Taking taylor expansion of y in y 14.455 * [backup-simplify]: Simplify 0 into 0 14.455 * [backup-simplify]: Simplify 1 into 1 14.455 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 14.455 * [taylor]: Taking taylor expansion of -1 in x 14.455 * [backup-simplify]: Simplify -1 into -1 14.455 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 14.455 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 14.455 * [taylor]: Taking taylor expansion of 4 in x 14.455 * [backup-simplify]: Simplify 4 into 4 14.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.455 * [taylor]: Taking taylor expansion of x in x 14.455 * [backup-simplify]: Simplify 0 into 0 14.455 * [backup-simplify]: Simplify 1 into 1 14.455 * [backup-simplify]: Simplify (/ 1 1) into 1 14.455 * [taylor]: Taking taylor expansion of y in x 14.455 * [backup-simplify]: Simplify y into y 14.455 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 14.455 * [taylor]: Taking taylor expansion of -1 in x 14.455 * [backup-simplify]: Simplify -1 into -1 14.455 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 14.456 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 14.456 * [taylor]: Taking taylor expansion of 4 in x 14.456 * [backup-simplify]: Simplify 4 into 4 14.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.456 * [taylor]: Taking taylor expansion of x in x 14.456 * [backup-simplify]: Simplify 0 into 0 14.456 * [backup-simplify]: Simplify 1 into 1 14.456 * [backup-simplify]: Simplify (/ 1 1) into 1 14.456 * [taylor]: Taking taylor expansion of y in x 14.456 * [backup-simplify]: Simplify y into y 14.456 * [backup-simplify]: Simplify (- 1) into -1 14.457 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.457 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 14.457 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 14.457 * [taylor]: Taking taylor expansion of y in y 14.457 * [backup-simplify]: Simplify 0 into 0 14.457 * [backup-simplify]: Simplify 1 into 1 14.457 * [backup-simplify]: Simplify 0 into 0 14.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.457 * [backup-simplify]: Simplify (- 0) into 0 14.458 * [backup-simplify]: Simplify (+ 4 0) into 4 14.458 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 14.458 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 14.458 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 14.458 * [taylor]: Taking taylor expansion of (* 4 y) in y 14.458 * [taylor]: Taking taylor expansion of 4 in y 14.458 * [backup-simplify]: Simplify 4 into 4 14.458 * [taylor]: Taking taylor expansion of y in y 14.458 * [backup-simplify]: Simplify 0 into 0 14.458 * [backup-simplify]: Simplify 1 into 1 14.458 * [backup-simplify]: Simplify (* 4 0) into 0 14.459 * [backup-simplify]: Simplify (- 0) into 0 14.459 * [backup-simplify]: Simplify 0 into 0 14.459 * [backup-simplify]: Simplify 1 into 1 14.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.459 * [backup-simplify]: Simplify (- 0) into 0 14.460 * [backup-simplify]: Simplify (+ 0 0) into 0 14.460 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 14.461 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 14.461 * [taylor]: Taking taylor expansion of 0 in y 14.461 * [backup-simplify]: Simplify 0 into 0 14.461 * [backup-simplify]: Simplify 0 into 0 14.461 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 14.461 * [backup-simplify]: Simplify (- 4) into -4 14.461 * [backup-simplify]: Simplify -4 into -4 14.461 * [backup-simplify]: Simplify 0 into 0 14.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.462 * [backup-simplify]: Simplify (- 0) into 0 14.462 * [backup-simplify]: Simplify (+ 0 0) into 0 14.463 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 14.464 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 14.464 * [taylor]: Taking taylor expansion of 0 in y 14.464 * [backup-simplify]: Simplify 0 into 0 14.464 * [backup-simplify]: Simplify 0 into 0 14.464 * [backup-simplify]: Simplify 0 into 0 14.464 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 14.464 * [backup-simplify]: Simplify (- 0) into 0 14.464 * [backup-simplify]: Simplify 0 into 0 14.464 * [backup-simplify]: Simplify 0 into 0 14.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.465 * [backup-simplify]: Simplify (- 0) into 0 14.465 * [backup-simplify]: Simplify (+ 0 0) into 0 14.466 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 14.467 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 14.467 * [taylor]: Taking taylor expansion of 0 in y 14.467 * [backup-simplify]: Simplify 0 into 0 14.467 * [backup-simplify]: Simplify 0 into 0 14.467 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 14.467 * * * [progress]: simplifying candidates 14.467 * * * * [progress]: [ 1 / 161 ] simplifiying candidate # 14.467 * * * * [progress]: [ 2 / 161 ] simplifiying candidate # 14.468 * * * * [progress]: [ 3 / 161 ] simplifiying candidate # 14.468 * [simplify]: Simplifying (* x (* (/ 1 y) z)) 14.468 * * [simplify]: iters left: 6 (7 enodes) 14.470 * * [simplify]: iters left: 5 (29 enodes) 14.477 * * [simplify]: iters left: 4 (47 enodes) 14.492 * * [simplify]: iters left: 3 (71 enodes) 14.509 * * [simplify]: iters left: 2 (79 enodes) 14.531 * * [simplify]: iters left: 1 (84 enodes) 14.543 * * [simplify]: Extracting #0: cost 1 inf + 0 14.543 * * [simplify]: Extracting #1: cost 14 inf + 0 14.543 * * [simplify]: Extracting #2: cost 12 inf + 172 14.544 * * [simplify]: Extracting #3: cost 1 inf + 757 14.544 * * [simplify]: Extracting #4: cost 0 inf + 799 14.544 * [simplify]: Simplified to (/ x (/ y z)) 14.544 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (/ x (/ y z)) 1)))) 14.544 * * * * [progress]: [ 4 / 161 ] simplifiying candidate # 14.545 * [simplify]: Simplifying (* x (* (/ 1 y) z)) 14.545 * * [simplify]: iters left: 6 (7 enodes) 14.547 * * [simplify]: iters left: 5 (29 enodes) 14.552 * * [simplify]: iters left: 4 (47 enodes) 14.560 * * [simplify]: iters left: 3 (71 enodes) 14.570 * * [simplify]: iters left: 2 (79 enodes) 14.588 * * [simplify]: iters left: 1 (84 enodes) 14.605 * * [simplify]: Extracting #0: cost 1 inf + 0 14.606 * * [simplify]: Extracting #1: cost 14 inf + 0 14.606 * * [simplify]: Extracting #2: cost 12 inf + 172 14.606 * * [simplify]: Extracting #3: cost 1 inf + 757 14.607 * * [simplify]: Extracting #4: cost 0 inf + 799 14.608 * [simplify]: Simplified to (/ x (/ y z)) 14.608 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (/ x (/ y z)) 1)))) 14.608 * * * * [progress]: [ 5 / 161 ] simplifiying candidate # 14.608 * * * * [progress]: [ 6 / 161 ] simplifiying candidate # 14.608 * [simplify]: Simplifying (+ (log x) (+ (- (log y)) (log z))) 14.609 * * [simplify]: iters left: 6 (9 enodes) 14.612 * * [simplify]: iters left: 5 (31 enodes) 14.621 * * [simplify]: iters left: 4 (41 enodes) 14.633 * * [simplify]: iters left: 3 (52 enodes) 14.641 * * [simplify]: iters left: 2 (64 enodes) 14.652 * * [simplify]: iters left: 1 (82 enodes) 14.663 * * [simplify]: Extracting #0: cost 1 inf + 0 14.664 * * [simplify]: Extracting #1: cost 15 inf + 0 14.664 * * [simplify]: Extracting #2: cost 29 inf + 0 14.664 * * [simplify]: Extracting #3: cost 21 inf + 509 14.664 * * [simplify]: Extracting #4: cost 4 inf + 3319 14.665 * * [simplify]: Extracting #5: cost 0 inf + 3945 14.666 * [simplify]: Simplified to (+ (log z) (- (log x) (log y))) 14.666 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log z) (- (log x) (log y))))))) 14.667 * * * * [progress]: [ 7 / 161 ] simplifiying candidate # 14.667 * [simplify]: Simplifying (+ (log x) (+ (- 0 (log y)) (log z))) 14.667 * * [simplify]: iters left: 6 (10 enodes) 14.672 * * [simplify]: iters left: 5 (38 enodes) 14.684 * * [simplify]: iters left: 4 (67 enodes) 14.695 * * [simplify]: iters left: 3 (109 enodes) 14.716 * * [simplify]: iters left: 2 (150 enodes) 14.748 * * [simplify]: iters left: 1 (195 enodes) 14.800 * * [simplify]: Extracting #0: cost 1 inf + 0 14.800 * * [simplify]: Extracting #1: cost 19 inf + 0 14.800 * * [simplify]: Extracting #2: cost 41 inf + 1 14.800 * * [simplify]: Extracting #3: cost 25 inf + 1865 14.802 * * [simplify]: Extracting #4: cost 4 inf + 5365 14.806 * * [simplify]: Extracting #5: cost 0 inf + 6365 14.809 * [simplify]: Simplified to (+ (log x) (- (log z) (log y))) 14.809 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log x) (- (log z) (log y))))))) 14.809 * * * * [progress]: [ 8 / 161 ] simplifiying candidate # 14.809 * [simplify]: Simplifying (+ (log x) (+ (- (log 1) (log y)) (log z))) 14.809 * * [simplify]: iters left: 6 (11 enodes) 14.816 * * [simplify]: iters left: 5 (43 enodes) 14.829 * * [simplify]: iters left: 4 (63 enodes) 14.852 * * [simplify]: iters left: 3 (105 enodes) 14.871 * * [simplify]: iters left: 2 (153 enodes) 14.907 * * [simplify]: iters left: 1 (193 enodes) 14.976 * * [simplify]: Extracting #0: cost 1 inf + 0 14.976 * * [simplify]: Extracting #1: cost 19 inf + 0 14.976 * * [simplify]: Extracting #2: cost 38 inf + 1 14.976 * * [simplify]: Extracting #3: cost 31 inf + 399 14.977 * * [simplify]: Extracting #4: cost 8 inf + 4253 14.978 * * [simplify]: Extracting #5: cost 0 inf + 5950 14.979 * [simplify]: Simplified to (+ (- (log x) (log y)) (log z)) 14.979 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (- (log x) (log y)) (log z)))))) 14.980 * * * * [progress]: [ 9 / 161 ] simplifiying candidate # 14.980 * [simplify]: Simplifying (+ (log x) (+ (log (/ 1 y)) (log z))) 14.980 * * [simplify]: iters left: 6 (10 enodes) 14.983 * * [simplify]: iters left: 5 (40 enodes) 14.989 * * [simplify]: iters left: 4 (54 enodes) 15.002 * * [simplify]: iters left: 3 (75 enodes) 15.023 * * [simplify]: iters left: 2 (97 enodes) 15.058 * * [simplify]: iters left: 1 (164 enodes) 15.106 * * [simplify]: Extracting #0: cost 1 inf + 0 15.106 * * [simplify]: Extracting #1: cost 18 inf + 0 15.106 * * [simplify]: Extracting #2: cost 38 inf + 1 15.107 * * [simplify]: Extracting #3: cost 23 inf + 1906 15.108 * * [simplify]: Extracting #4: cost 1 inf + 5447 15.109 * * [simplify]: Extracting #5: cost 0 inf + 5669 15.112 * [simplify]: Simplified to (- (log z) (- (log y) (log x))) 15.112 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (- (log z) (- (log y) (log x))))))) 15.112 * * * * [progress]: [ 10 / 161 ] simplifiying candidate # 15.112 * [simplify]: Simplifying (+ (log x) (log (* (/ 1 y) z))) 15.112 * * [simplify]: iters left: 6 (9 enodes) 15.117 * * [simplify]: iters left: 5 (36 enodes) 15.128 * * [simplify]: iters left: 4 (55 enodes) 15.140 * * [simplify]: iters left: 3 (69 enodes) 15.149 * * [simplify]: iters left: 2 (84 enodes) 15.161 * * [simplify]: iters left: 1 (108 enodes) 15.193 * * [simplify]: Extracting #0: cost 1 inf + 0 15.194 * * [simplify]: Extracting #1: cost 21 inf + 0 15.194 * * [simplify]: Extracting #2: cost 41 inf + 1 15.194 * * [simplify]: Extracting #3: cost 42 inf + 75 15.195 * * [simplify]: Extracting #4: cost 20 inf + 2620 15.197 * * [simplify]: Extracting #5: cost 1 inf + 6001 15.200 * * [simplify]: Extracting #6: cost 0 inf + 6294 15.202 * [simplify]: Simplified to (+ (log (/ z y)) (log x)) 15.202 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log (/ z y)) (log x)))))) 15.202 * * * * [progress]: [ 11 / 161 ] simplifiying candidate # 15.202 * * * * [progress]: [ 12 / 161 ] simplifiying candidate # 15.202 * * * * [progress]: [ 13 / 161 ] simplifiying candidate # 15.203 * [simplify]: Simplifying (* (* (* x x) x) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* z z) z))) 15.203 * * [simplify]: iters left: 6 (15 enodes) 15.211 * * [simplify]: iters left: 5 (61 enodes) 15.230 * * [simplify]: iters left: 4 (163 enodes) 15.324 * * [simplify]: Extracting #0: cost 1 inf + 0 15.324 * * [simplify]: Extracting #1: cost 36 inf + 0 15.325 * * [simplify]: Extracting #2: cost 170 inf + 288 15.327 * * [simplify]: Extracting #3: cost 146 inf + 3475 15.334 * * [simplify]: Extracting #4: cost 49 inf + 18606 15.346 * * [simplify]: Extracting #5: cost 1 inf + 26849 15.359 * * [simplify]: Extracting #6: cost 0 inf + 27092 15.372 * [simplify]: Simplified to (* (* x x) (/ (* (* z (* z z)) x) (* (* y y) y))) 15.372 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* x x) (/ (* (* z (* z z)) x) (* (* y y) y))))))) 15.373 * * * * [progress]: [ 14 / 161 ] simplifiying candidate # 15.373 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* z z) z))) 15.373 * * [simplify]: iters left: 6 (13 enodes) 15.380 * * [simplify]: iters left: 5 (60 enodes) 15.402 * * [simplify]: iters left: 4 (147 enodes) 15.463 * * [simplify]: iters left: 3 (481 enodes) 15.851 * * [simplify]: Extracting #0: cost 1 inf + 0 15.852 * * [simplify]: Extracting #1: cost 86 inf + 0 15.854 * * [simplify]: Extracting #2: cost 288 inf + 577 15.863 * * [simplify]: Extracting #3: cost 150 inf + 23590 15.877 * * [simplify]: Extracting #4: cost 4 inf + 58414 15.892 * * [simplify]: Extracting #5: cost 0 inf + 56761 15.919 * [simplify]: Simplified to (* (* (* (/ z y) (/ z y)) (/ z y)) (* x (* x x))) 15.919 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ z y) (/ z y)) (/ z y)) (* x (* x x))))))) 15.920 * * * * [progress]: [ 15 / 161 ] simplifiying candidate # 15.920 * [simplify]: Simplifying (* (* (* x x) x) (* (* (* (/ 1 y) z) (* (/ 1 y) z)) (* (/ 1 y) z))) 15.920 * * [simplify]: iters left: 6 (11 enodes) 15.931 * * [simplify]: iters left: 5 (54 enodes) 15.953 * * [simplify]: iters left: 4 (159 enodes) 16.044 * * [simplify]: Extracting #0: cost 1 inf + 0 16.045 * * [simplify]: Extracting #1: cost 53 inf + 0 16.046 * * [simplify]: Extracting #2: cost 140 inf + 535 16.050 * * [simplify]: Extracting #3: cost 71 inf + 9857 16.060 * * [simplify]: Extracting #4: cost 3 inf + 21298 16.072 * * [simplify]: Extracting #5: cost 0 inf + 21597 16.083 * [simplify]: Simplified to (* (* (/ z y) x) (* (* (/ z y) x) (* (/ z y) x))) 16.083 * [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))))))) 16.083 * * * * [progress]: [ 16 / 161 ] simplifiying candidate # 16.083 * * * * [progress]: [ 17 / 161 ] simplifiying candidate # 16.084 * * * * [progress]: [ 18 / 161 ] simplifiying candidate # 16.084 * * * * [progress]: [ 19 / 161 ] simplifiying candidate # 16.084 * * * * [progress]: [ 20 / 161 ] simplifiying candidate # 16.084 * * * * [progress]: [ 21 / 161 ] simplifiying candidate # 16.084 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 16.084 * * [simplify]: iters left: 3 (3 enodes) 16.086 * * [simplify]: iters left: 2 (9 enodes) 16.088 * * [simplify]: Extracting #0: cost 1 inf + 0 16.088 * * [simplify]: Extracting #1: cost 3 inf + 0 16.088 * * [simplify]: Extracting #2: cost 5 inf + 0 16.088 * * [simplify]: Extracting #3: cost 4 inf + 1 16.088 * * [simplify]: Extracting #4: cost 0 inf + 405 16.089 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 16.089 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* (/ 1 y) z)))))) 16.089 * * * * [progress]: [ 22 / 161 ] simplifiying candidate # 16.089 * [simplify]: Simplifying (sqrt x) 16.089 * * [simplify]: iters left: 1 (2 enodes) 16.089 * * [simplify]: Extracting #0: cost 1 inf + 0 16.090 * * [simplify]: Extracting #1: cost 3 inf + 0 16.090 * * [simplify]: Extracting #2: cost 2 inf + 1 16.090 * * [simplify]: Extracting #3: cost 0 inf + 83 16.090 * [simplify]: Simplified to (sqrt x) 16.090 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt x) (* (sqrt x) (* (/ 1 y) z)))))) 16.090 * * * * [progress]: [ 23 / 161 ] simplifiying candidate # 16.090 * * * * [progress]: [ 24 / 161 ] simplifiying candidate # 16.090 * * * * [progress]: [ 25 / 161 ] simplifiying candidate #real (real->posit16 (* x (* (/ 1 y) z)))))))> 16.090 * * * * [progress]: [ 26 / 161 ] simplifiying candidate # 16.090 * * * * [progress]: [ 27 / 161 ] simplifiying candidate # 16.090 * * * * [progress]: [ 28 / 161 ] simplifiying candidate # 16.090 * * * * [progress]: [ 29 / 161 ] simplifiying candidate # 16.090 * [simplify]: Simplifying (* (/ 1 y) z) 16.090 * * [simplify]: iters left: 4 (5 enodes) 16.092 * * [simplify]: iters left: 3 (20 enodes) 16.095 * * [simplify]: iters left: 2 (24 enodes) 16.099 * * [simplify]: Extracting #0: cost 1 inf + 0 16.099 * * [simplify]: Extracting #1: cost 5 inf + 0 16.099 * * [simplify]: Extracting #2: cost 3 inf + 86 16.099 * * [simplify]: Extracting #3: cost 2 inf + 87 16.099 * * [simplify]: Extracting #4: cost 0 inf + 171 16.099 * [simplify]: Simplified to (/ z y) 16.099 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (pow (/ z y) 1))))) 16.099 * * * * [progress]: [ 30 / 161 ] simplifiying candidate # 16.099 * * * * [progress]: [ 31 / 161 ] simplifiying candidate # 16.099 * [simplify]: Simplifying (+ (- (log y)) (log z)) 16.099 * * [simplify]: iters left: 5 (6 enodes) 16.101 * * [simplify]: iters left: 4 (19 enodes) 16.103 * * [simplify]: iters left: 3 (20 enodes) 16.106 * * [simplify]: Extracting #0: cost 1 inf + 0 16.106 * * [simplify]: Extracting #1: cost 5 inf + 0 16.106 * * [simplify]: Extracting #2: cost 10 inf + 0 16.106 * * [simplify]: Extracting #3: cost 6 inf + 144 16.106 * * [simplify]: Extracting #4: cost 0 inf + 872 16.106 * [simplify]: Simplified to (- (log z) (log y)) 16.106 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (exp (- (log z) (log y))))))) 16.106 * * * * [progress]: [ 32 / 161 ] simplifiying candidate # 16.106 * [simplify]: Simplifying (+ (- 0 (log y)) (log z)) 16.106 * * [simplify]: iters left: 5 (7 enodes) 16.108 * * [simplify]: iters left: 4 (26 enodes) 16.112 * * [simplify]: iters left: 3 (40 enodes) 16.124 * * [simplify]: iters left: 2 (53 enodes) 16.136 * * [simplify]: iters left: 1 (61 enodes) 16.146 * * [simplify]: Extracting #0: cost 1 inf + 0 16.146 * * [simplify]: Extracting #1: cost 8 inf + 0 16.146 * * [simplify]: Extracting #2: cost 14 inf + 1 16.146 * * [simplify]: Extracting #3: cost 11 inf + 74 16.146 * * [simplify]: Extracting #4: cost 4 inf + 731 16.146 * * [simplify]: Extracting #5: cost 1 inf + 1277 16.147 * * [simplify]: Extracting #6: cost 0 inf + 1459 16.147 * [simplify]: Simplified to (- (log z) (log y)) 16.147 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (exp (- (log z) (log y))))))) 16.147 * * * * [progress]: [ 33 / 161 ] simplifiying candidate # 16.147 * [simplify]: Simplifying (+ (- (log 1) (log y)) (log z)) 16.147 * * [simplify]: iters left: 5 (8 enodes) 16.150 * * [simplify]: iters left: 4 (31 enodes) 16.154 * * [simplify]: iters left: 3 (39 enodes) 16.162 * * [simplify]: iters left: 2 (57 enodes) 16.177 * * [simplify]: Extracting #0: cost 1 inf + 0 16.177 * * [simplify]: Extracting #1: cost 8 inf + 0 16.177 * * [simplify]: Extracting #2: cost 14 inf + 1 16.178 * * [simplify]: Extracting #3: cost 11 inf + 74 16.178 * * [simplify]: Extracting #4: cost 2 inf + 1237 16.178 * * [simplify]: Extracting #5: cost 0 inf + 1459 16.179 * [simplify]: Simplified to (- (log z) (log y)) 16.179 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (exp (- (log z) (log y))))))) 16.179 * * * * [progress]: [ 34 / 161 ] simplifiying candidate # 16.179 * [simplify]: Simplifying (+ (log (/ 1 y)) (log z)) 16.180 * * [simplify]: iters left: 5 (7 enodes) 16.184 * * [simplify]: iters left: 4 (28 enodes) 16.189 * * [simplify]: iters left: 3 (33 enodes) 16.193 * * [simplify]: iters left: 2 (37 enodes) 16.199 * * [simplify]: iters left: 1 (43 enodes) 16.205 * * [simplify]: Extracting #0: cost 1 inf + 0 16.206 * * [simplify]: Extracting #1: cost 11 inf + 0 16.206 * * [simplify]: Extracting #2: cost 19 inf + 1 16.206 * * [simplify]: Extracting #3: cost 18 inf + 74 16.206 * * [simplify]: Extracting #4: cost 6 inf + 1430 16.206 * * [simplify]: Extracting #5: cost 0 inf + 2111 16.207 * [simplify]: Simplified to (- (log z) (log y)) 16.207 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (exp (- (log z) (log y))))))) 16.207 * * * * [progress]: [ 35 / 161 ] simplifiying candidate # 16.207 * * * * [progress]: [ 36 / 161 ] simplifiying candidate # 16.207 * * * * [progress]: [ 37 / 161 ] simplifiying candidate # 16.207 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* z z) z)) 16.207 * * [simplify]: iters left: 6 (11 enodes) 16.210 * * [simplify]: iters left: 5 (43 enodes) 16.223 * * [simplify]: iters left: 4 (103 enodes) 16.282 * * [simplify]: iters left: 3 (343 enodes) 16.521 * * [simplify]: Extracting #0: cost 1 inf + 0 16.521 * * [simplify]: Extracting #1: cost 56 inf + 0 16.522 * * [simplify]: Extracting #2: cost 132 inf + 1022 16.524 * * [simplify]: Extracting #3: cost 63 inf + 8657 16.528 * * [simplify]: Extracting #4: cost 12 inf + 17301 16.533 * * [simplify]: Extracting #5: cost 0 inf + 20755 16.537 * [simplify]: Simplified to (* (/ z y) (* (/ z y) (/ z y))) 16.537 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (cbrt (* (/ z y) (* (/ z y) (/ z y)))))))) 16.537 * * * * [progress]: [ 38 / 161 ] simplifiying candidate # 16.537 * [simplify]: Simplifying (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* z z) z)) 16.538 * * [simplify]: iters left: 6 (9 enodes) 16.540 * * [simplify]: iters left: 5 (42 enodes) 16.552 * * [simplify]: iters left: 4 (84 enodes) 16.578 * * [simplify]: iters left: 3 (186 enodes) 16.692 * * [simplify]: iters left: 2 (382 enodes) 17.003 * * [simplify]: Extracting #0: cost 1 inf + 0 17.003 * * [simplify]: Extracting #1: cost 71 inf + 0 17.004 * * [simplify]: Extracting #2: cost 147 inf + 208 17.007 * * [simplify]: Extracting #3: cost 75 inf + 14145 17.012 * * [simplify]: Extracting #4: cost 9 inf + 34226 17.018 * * [simplify]: Extracting #5: cost 0 inf + 37411 17.027 * [simplify]: Simplified to (* (/ z y) (* (/ z y) (/ z y))) 17.027 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (cbrt (* (/ z y) (* (/ z y) (/ z y)))))))) 17.027 * * * * [progress]: [ 39 / 161 ] simplifiying candidate # 17.028 * * * * [progress]: [ 40 / 161 ] simplifiying candidate # 17.028 * * * * [progress]: [ 41 / 161 ] simplifiying candidate # 17.028 * * * * [progress]: [ 42 / 161 ] simplifiying candidate # 17.028 * * * * [progress]: [ 43 / 161 ] simplifiying candidate # 17.028 * [simplify]: Simplifying (* (sqrt (/ 1 y)) (sqrt z)) 17.028 * * [simplify]: iters left: 5 (7 enodes) 17.032 * * [simplify]: iters left: 4 (24 enodes) 17.039 * * [simplify]: iters left: 3 (26 enodes) 17.046 * * [simplify]: Extracting #0: cost 1 inf + 0 17.046 * * [simplify]: Extracting #1: cost 4 inf + 0 17.046 * * [simplify]: Extracting #2: cost 8 inf + 0 17.046 * * [simplify]: Extracting #3: cost 10 inf + 1 17.046 * * [simplify]: Extracting #4: cost 7 inf + 44 17.047 * * [simplify]: Extracting #5: cost 2 inf + 333 17.047 * * [simplify]: Extracting #6: cost 1 inf + 496 17.047 * * [simplify]: Extracting #7: cost 0 inf + 659 17.047 * [simplify]: Simplified to (* (sqrt (/ 1 y)) (sqrt z)) 17.047 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (sqrt (/ 1 y)) (sqrt z)) (* (sqrt (/ 1 y)) (sqrt z))))))) 17.048 * [simplify]: Simplifying (* (sqrt (/ 1 y)) (sqrt z)) 17.048 * * [simplify]: iters left: 5 (7 enodes) 17.051 * * [simplify]: iters left: 4 (24 enodes) 17.058 * * [simplify]: iters left: 3 (26 enodes) 17.065 * * [simplify]: Extracting #0: cost 1 inf + 0 17.065 * * [simplify]: Extracting #1: cost 4 inf + 0 17.065 * * [simplify]: Extracting #2: cost 8 inf + 0 17.065 * * [simplify]: Extracting #3: cost 10 inf + 1 17.065 * * [simplify]: Extracting #4: cost 7 inf + 44 17.065 * * [simplify]: Extracting #5: cost 2 inf + 333 17.066 * * [simplify]: Extracting #6: cost 1 inf + 496 17.066 * * [simplify]: Extracting #7: cost 0 inf + 659 17.066 * [simplify]: Simplified to (* (sqrt (/ 1 y)) (sqrt z)) 17.066 * [simplify]: Simplified (2 1 2 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (sqrt (/ 1 y)) (sqrt z)) (* (sqrt (/ 1 y)) (sqrt z))))))) 17.067 * * * * [progress]: [ 44 / 161 ] simplifiying candidate # 17.067 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt y)) (sqrt z)) 17.067 * * [simplify]: iters left: 5 (8 enodes) 17.071 * * [simplify]: iters left: 4 (29 enodes) 17.079 * * [simplify]: iters left: 3 (37 enodes) 17.090 * * [simplify]: iters left: 2 (46 enodes) 17.100 * * [simplify]: iters left: 1 (50 enodes) 17.111 * * [simplify]: Extracting #0: cost 1 inf + 0 17.111 * * [simplify]: Extracting #1: cost 7 inf + 0 17.112 * * [simplify]: Extracting #2: cost 12 inf + 1 17.112 * * [simplify]: Extracting #3: cost 9 inf + 44 17.112 * * [simplify]: Extracting #4: cost 1 inf + 697 17.112 * * [simplify]: Extracting #5: cost 0 inf + 819 17.113 * [simplify]: Simplified to (/ (sqrt z) (sqrt y)) 17.113 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ (sqrt z) (sqrt y)) (* (/ (sqrt 1) (sqrt y)) (sqrt z))))))) 17.113 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt y)) (sqrt z)) 17.113 * * [simplify]: iters left: 5 (8 enodes) 17.117 * * [simplify]: iters left: 4 (29 enodes) 17.125 * * [simplify]: iters left: 3 (37 enodes) 17.135 * * [simplify]: iters left: 2 (46 enodes) 17.145 * * [simplify]: iters left: 1 (50 enodes) 17.156 * * [simplify]: Extracting #0: cost 1 inf + 0 17.156 * * [simplify]: Extracting #1: cost 7 inf + 0 17.157 * * [simplify]: Extracting #2: cost 12 inf + 1 17.157 * * [simplify]: Extracting #3: cost 9 inf + 44 17.157 * * [simplify]: Extracting #4: cost 1 inf + 697 17.157 * * [simplify]: Extracting #5: cost 0 inf + 819 17.158 * [simplify]: Simplified to (/ (sqrt z) (sqrt y)) 17.158 * [simplify]: Simplified (2 1 2 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (/ (sqrt 1) (sqrt y)) (sqrt z)) (/ (sqrt z) (sqrt y))))))) 17.158 * * * * [progress]: [ 45 / 161 ] simplifiying candidate # 17.158 * [simplify]: Simplifying (* (/ 1 (sqrt y)) (sqrt z)) 17.158 * * [simplify]: iters left: 5 (7 enodes) 17.161 * * [simplify]: iters left: 4 (26 enodes) 17.171 * * [simplify]: iters left: 3 (32 enodes) 17.180 * * [simplify]: iters left: 2 (46 enodes) 17.192 * * [simplify]: Extracting #0: cost 1 inf + 0 17.192 * * [simplify]: Extracting #1: cost 7 inf + 0 17.192 * * [simplify]: Extracting #2: cost 12 inf + 1 17.192 * * [simplify]: Extracting #3: cost 9 inf + 44 17.192 * * [simplify]: Extracting #4: cost 2 inf + 575 17.192 * * [simplify]: Extracting #5: cost 0 inf + 819 17.193 * [simplify]: Simplified to (/ (sqrt z) (sqrt y)) 17.193 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ (sqrt z) (sqrt y)) (* (/ 1 (sqrt y)) (sqrt z))))))) 17.193 * [simplify]: Simplifying (* (/ 1 (sqrt y)) (sqrt z)) 17.193 * * [simplify]: iters left: 5 (7 enodes) 17.197 * * [simplify]: iters left: 4 (26 enodes) 17.204 * * [simplify]: iters left: 3 (32 enodes) 17.213 * * [simplify]: iters left: 2 (46 enodes) 17.224 * * [simplify]: Extracting #0: cost 1 inf + 0 17.224 * * [simplify]: Extracting #1: cost 7 inf + 0 17.224 * * [simplify]: Extracting #2: cost 12 inf + 1 17.224 * * [simplify]: Extracting #3: cost 9 inf + 44 17.225 * * [simplify]: Extracting #4: cost 2 inf + 575 17.225 * * [simplify]: Extracting #5: cost 0 inf + 819 17.225 * [simplify]: Simplified to (/ (sqrt z) (sqrt y)) 17.225 * [simplify]: Simplified (2 1 2 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (/ 1 (sqrt y)) (sqrt z)) (/ (sqrt z) (sqrt y))))))) 17.226 * * * * [progress]: [ 46 / 161 ] simplifiying candidate # 17.226 * [simplify]: Simplifying (cbrt z) 17.226 * * [simplify]: iters left: 1 (2 enodes) 17.227 * * [simplify]: Extracting #0: cost 1 inf + 0 17.227 * * [simplify]: Extracting #1: cost 3 inf + 0 17.227 * * [simplify]: Extracting #2: cost 2 inf + 1 17.227 * * [simplify]: Extracting #3: cost 0 inf + 163 17.227 * [simplify]: Simplified to (cbrt z) 17.227 * [simplify]: Simplified (2 1 2 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (/ 1 y) (* (cbrt z) (cbrt z))) (cbrt z)))))) 17.227 * * * * [progress]: [ 47 / 161 ] simplifiying candidate # 17.228 * [simplify]: Simplifying (sqrt z) 17.228 * * [simplify]: iters left: 1 (2 enodes) 17.228 * * [simplify]: Extracting #0: cost 1 inf + 0 17.228 * * [simplify]: Extracting #1: cost 3 inf + 0 17.228 * * [simplify]: Extracting #2: cost 2 inf + 1 17.228 * * [simplify]: Extracting #3: cost 0 inf + 83 17.229 * [simplify]: Simplified to (sqrt z) 17.229 * [simplify]: Simplified (2 1 2 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (/ 1 y) (sqrt z)) (sqrt z)))))) 17.229 * * * * [progress]: [ 48 / 161 ] simplifiying candidate # 17.229 * * * * [progress]: [ 49 / 161 ] simplifiying candidate # 17.229 * [simplify]: Simplifying (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 17.229 * * [simplify]: iters left: 5 (5 enodes) 17.231 * * [simplify]: iters left: 4 (17 enodes) 17.237 * * [simplify]: iters left: 3 (19 enodes) 17.243 * * [simplify]: Extracting #0: cost 1 inf + 0 17.243 * * [simplify]: Extracting #1: cost 3 inf + 0 17.243 * * [simplify]: Extracting #2: cost 5 inf + 0 17.243 * * [simplify]: Extracting #3: cost 8 inf + 0 17.243 * * [simplify]: Extracting #4: cost 6 inf + 2 17.243 * * [simplify]: Extracting #5: cost 0 inf + 654 17.244 * [simplify]: Simplified to (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 17.244 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 y)) z)))))) 17.244 * * * * [progress]: [ 50 / 161 ] simplifiying candidate # 17.244 * [simplify]: Simplifying (sqrt (/ 1 y)) 17.244 * * [simplify]: iters left: 3 (4 enodes) 17.246 * * [simplify]: iters left: 2 (14 enodes) 17.251 * * [simplify]: iters left: 1 (16 enodes) 17.256 * * [simplify]: Extracting #0: cost 1 inf + 0 17.256 * * [simplify]: Extracting #1: cost 3 inf + 0 17.256 * * [simplify]: Extracting #2: cost 6 inf + 0 17.256 * * [simplify]: Extracting #3: cost 2 inf + 86 17.256 * * [simplify]: Extracting #4: cost 1 inf + 168 17.256 * * [simplify]: Extracting #5: cost 0 inf + 250 17.256 * [simplify]: Simplified to (sqrt (/ 1 y)) 17.256 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (sqrt (/ 1 y)) (* (sqrt (/ 1 y)) z)))))) 17.257 * * * * [progress]: [ 51 / 161 ] simplifiying candidate # 17.257 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) 17.257 * * [simplify]: iters left: 5 (7 enodes) 17.262 * * [simplify]: iters left: 4 (29 enodes) 17.271 * * [simplify]: iters left: 3 (45 enodes) 17.286 * * [simplify]: iters left: 2 (71 enodes) 17.305 * * [simplify]: iters left: 1 (76 enodes) 17.313 * * [simplify]: Extracting #0: cost 1 inf + 0 17.313 * * [simplify]: Extracting #1: cost 6 inf + 0 17.313 * * [simplify]: Extracting #2: cost 9 inf + 1 17.313 * * [simplify]: Extracting #3: cost 0 inf + 974 17.313 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 17.313 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (cbrt y)) z)))))) 17.313 * * * * [progress]: [ 52 / 161 ] simplifiying candidate # 17.314 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 17.314 * * [simplify]: iters left: 5 (6 enodes) 17.316 * * [simplify]: iters left: 4 (22 enodes) 17.320 * * [simplify]: iters left: 3 (24 enodes) 17.323 * * [simplify]: Extracting #0: cost 1 inf + 0 17.323 * * [simplify]: Extracting #1: cost 4 inf + 0 17.323 * * [simplify]: Extracting #2: cost 5 inf + 1 17.323 * * [simplify]: Extracting #3: cost 2 inf + 125 17.323 * * [simplify]: Extracting #4: cost 0 inf + 248 17.324 * [simplify]: Simplified to (/ 1 (sqrt y)) 17.324 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (sqrt y)) (* (/ (cbrt 1) (sqrt y)) z)))))) 17.324 * * * * [progress]: [ 53 / 161 ] simplifiying candidate # 17.324 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 17.324 * * [simplify]: iters left: 5 (4 enodes) 17.328 * * [simplify]: iters left: 4 (14 enodes) 17.330 * * [simplify]: iters left: 3 (16 enodes) 17.332 * * [simplify]: Extracting #0: cost 1 inf + 0 17.332 * * [simplify]: Extracting #1: cost 0 inf + 1 17.332 * [simplify]: Simplified to 1 17.332 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* 1 (* (/ (cbrt 1) y) z)))))) 17.332 * * * * [progress]: [ 54 / 161 ] simplifiying candidate # 17.332 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt y) (cbrt y))) 17.332 * * [simplify]: iters left: 5 (6 enodes) 17.335 * * [simplify]: iters left: 4 (22 enodes) 17.338 * * [simplify]: iters left: 3 (29 enodes) 17.343 * * [simplify]: iters left: 2 (31 enodes) 17.352 * * [simplify]: Extracting #0: cost 1 inf + 0 17.352 * * [simplify]: Extracting #1: cost 7 inf + 0 17.352 * * [simplify]: Extracting #2: cost 11 inf + 1 17.352 * * [simplify]: Extracting #3: cost 10 inf + 2 17.352 * * [simplify]: Extracting #4: cost 2 inf + 935 17.352 * * [simplify]: Extracting #5: cost 0 inf + 1218 17.353 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 17.353 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ (sqrt 1) (cbrt y)) z)))))) 17.353 * * * * [progress]: [ 55 / 161 ] simplifiying candidate # 17.353 * [simplify]: Simplifying (/ (sqrt 1) (sqrt y)) 17.353 * * [simplify]: iters left: 3 (5 enodes) 17.357 * * [simplify]: iters left: 2 (17 enodes) 17.360 * * [simplify]: iters left: 1 (19 enodes) 17.363 * * [simplify]: Extracting #0: cost 1 inf + 0 17.363 * * [simplify]: Extracting #1: cost 4 inf + 0 17.363 * * [simplify]: Extracting #2: cost 5 inf + 1 17.363 * * [simplify]: Extracting #3: cost 0 inf + 248 17.363 * [simplify]: Simplified to (/ 1 (sqrt y)) 17.363 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (sqrt y)) (* (/ (sqrt 1) (sqrt y)) z)))))) 17.363 * * * * [progress]: [ 56 / 161 ] simplifiying candidate # 17.363 * [simplify]: Simplifying (/ (sqrt 1) 1) 17.363 * * [simplify]: iters left: 3 (3 enodes) 17.365 * * [simplify]: iters left: 2 (9 enodes) 17.367 * * [simplify]: iters left: 1 (11 enodes) 17.368 * * [simplify]: Extracting #0: cost 1 inf + 0 17.368 * * [simplify]: Extracting #1: cost 0 inf + 1 17.368 * [simplify]: Simplified to 1 17.368 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* 1 (* (/ (sqrt 1) y) z)))))) 17.368 * * * * [progress]: [ 57 / 161 ] simplifiying candidate # 17.369 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 17.369 * * [simplify]: iters left: 5 (5 enodes) 17.370 * * [simplify]: iters left: 4 (19 enodes) 17.373 * * [simplify]: iters left: 3 (23 enodes) 17.377 * * [simplify]: Extracting #0: cost 1 inf + 0 17.377 * * [simplify]: Extracting #1: cost 6 inf + 0 17.377 * * [simplify]: Extracting #2: cost 9 inf + 1 17.377 * * [simplify]: Extracting #3: cost 1 inf + 852 17.377 * * [simplify]: Extracting #4: cost 0 inf + 974 17.377 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 17.377 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ 1 (cbrt y)) z)))))) 17.377 * * * * [progress]: [ 58 / 161 ] simplifiying candidate # 17.377 * [simplify]: Simplifying (/ 1 (sqrt y)) 17.378 * * [simplify]: iters left: 3 (4 enodes) 17.379 * * [simplify]: iters left: 2 (14 enodes) 17.381 * * [simplify]: iters left: 1 (16 enodes) 17.384 * * [simplify]: Extracting #0: cost 1 inf + 0 17.384 * * [simplify]: Extracting #1: cost 4 inf + 0 17.384 * * [simplify]: Extracting #2: cost 5 inf + 1 17.384 * * [simplify]: Extracting #3: cost 3 inf + 43 17.384 * * [simplify]: Extracting #4: cost 1 inf + 166 17.384 * * [simplify]: Extracting #5: cost 0 inf + 248 17.384 * [simplify]: Simplified to (/ 1 (sqrt y)) 17.384 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 (sqrt y)) (* (/ 1 (sqrt y)) z)))))) 17.384 * * * * [progress]: [ 59 / 161 ] simplifiying candidate # 17.384 * [simplify]: Simplifying (/ 1 1) 17.384 * * [simplify]: iters left: 2 (2 enodes) 17.385 * * [simplify]: iters left: 1 (6 enodes) 17.387 * * [simplify]: Extracting #0: cost 1 inf + 0 17.388 * * [simplify]: Extracting #1: cost 0 inf + 1 17.388 * [simplify]: Simplified to 1 17.388 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* 1 (* (/ 1 y) z)))))) 17.388 * * * * [progress]: [ 60 / 161 ] simplifiying candidate # 17.388 * * * * [progress]: [ 61 / 161 ] simplifiying candidate # 17.388 * * * * [progress]: [ 62 / 161 ] simplifiying candidate # 17.388 * [simplify]: Simplifying (* 1 z) 17.388 * * [simplify]: iters left: 2 (3 enodes) 17.390 * * [simplify]: iters left: 1 (9 enodes) 17.393 * * [simplify]: Extracting #0: cost 1 inf + 0 17.393 * * [simplify]: Extracting #1: cost 0 inf + 1 17.393 * [simplify]: Simplified to z 17.393 * [simplify]: Simplified (2 1 2 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 17.393 * * * * [progress]: [ 63 / 161 ] simplifiying candidate #real (real->posit16 (* (/ 1 y) z)))))))> 17.394 * * * * [progress]: [ 64 / 161 ] simplifiying candidate # 17.394 * * * * [progress]: [ 65 / 161 ] simplifiying candidate # 17.394 * [simplify]: Simplifying (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* (* (/ 1 y) z) x))) 17.394 * * [simplify]: iters left: 6 (14 enodes) 17.401 * * [simplify]: iters left: 5 (57 enodes) 17.425 * * [simplify]: iters left: 4 (99 enodes) 17.452 * * [simplify]: iters left: 3 (177 enodes) 17.509 * * [simplify]: iters left: 2 (226 enodes) 17.587 * * [simplify]: iters left: 1 (311 enodes) 17.701 * * [simplify]: Extracting #0: cost 1 inf + 0 17.701 * * [simplify]: Extracting #1: cost 17 inf + 0 17.702 * * [simplify]: Extracting #2: cost 55 inf + 2 17.703 * * [simplify]: Extracting #3: cost 42 inf + 1696 17.705 * * [simplify]: Extracting #4: cost 18 inf + 3353 17.707 * * [simplify]: Extracting #5: cost 13 inf + 3687 17.711 * * [simplify]: Extracting #6: cost 5 inf + 5373 17.714 * * [simplify]: Extracting #7: cost 0 inf + 7112 17.718 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* x (/ z y))) 17.718 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* x (/ z y))) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 17.719 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 17.719 * * [simplify]: iters left: 6 (9 enodes) 17.723 * * [simplify]: iters left: 5 (41 enodes) 17.738 * * [simplify]: iters left: 4 (82 enodes) 17.769 * * [simplify]: iters left: 3 (176 enodes) 17.813 * * [simplify]: iters left: 2 (285 enodes) 17.876 * * [simplify]: iters left: 1 (379 enodes) 17.952 * * [simplify]: Extracting #0: cost 1 inf + 0 17.952 * * [simplify]: Extracting #1: cost 0 inf + 1 17.952 * [simplify]: Simplified to 0 17.953 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* x (/ z y))) 0))) 17.953 * * * * [progress]: [ 66 / 161 ] simplifiying candidate # 17.953 * [simplify]: Simplifying (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* (* (/ 1 y) z) x))) 17.953 * * [simplify]: iters left: 6 (13 enodes) 17.960 * * [simplify]: iters left: 5 (54 enodes) 17.979 * * [simplify]: iters left: 4 (96 enodes) 18.013 * * [simplify]: iters left: 3 (175 enodes) 18.050 * * [simplify]: iters left: 2 (222 enodes) 18.105 * * [simplify]: iters left: 1 (289 enodes) 18.187 * * [simplify]: Extracting #0: cost 1 inf + 0 18.187 * * [simplify]: Extracting #1: cost 6 inf + 0 18.187 * * [simplify]: Extracting #2: cost 41 inf + 0 18.188 * * [simplify]: Extracting #3: cost 49 inf + 581 18.188 * * [simplify]: Extracting #4: cost 14 inf + 2898 18.190 * * [simplify]: Extracting #5: cost 2 inf + 3928 18.191 * * [simplify]: Extracting #6: cost 0 inf + 4134 18.193 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* (/ z y) x)) 18.193 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 18.193 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 18.193 * * [simplify]: iters left: 6 (9 enodes) 18.195 * * [simplify]: iters left: 5 (41 enodes) 18.204 * * [simplify]: iters left: 4 (82 enodes) 18.237 * * [simplify]: iters left: 3 (176 enodes) 18.299 * * [simplify]: iters left: 2 (285 enodes) 18.382 * * [simplify]: iters left: 1 (379 enodes) 18.459 * * [simplify]: Extracting #0: cost 1 inf + 0 18.459 * * [simplify]: Extracting #1: cost 0 inf + 1 18.459 * [simplify]: Simplified to 0 18.459 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) 0))) 18.459 * * * * [progress]: [ 67 / 161 ] simplifiying candidate # 18.459 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* (* (/ 1 y) z) x))) 18.460 * * [simplify]: iters left: 6 (17 enodes) 18.464 * * [simplify]: iters left: 5 (71 enodes) 18.476 * * [simplify]: iters left: 4 (133 enodes) 18.520 * * [simplify]: iters left: 3 (252 enodes) 18.582 * * [simplify]: iters left: 2 (370 enodes) 18.688 * * [simplify]: iters left: 1 (478 enodes) 18.836 * * [simplify]: Extracting #0: cost 1 inf + 0 18.836 * * [simplify]: Extracting #1: cost 17 inf + 0 18.837 * * [simplify]: Extracting #2: cost 77 inf + 2 18.839 * * [simplify]: Extracting #3: cost 84 inf + 1818 18.842 * * [simplify]: Extracting #4: cost 38 inf + 7009 18.847 * * [simplify]: Extracting #5: cost 8 inf + 15224 18.850 * * [simplify]: Extracting #6: cost 0 inf + 18554 18.858 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* (/ z y) x)) 18.858 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 18.858 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 18.858 * * [simplify]: iters left: 6 (9 enodes) 18.861 * * [simplify]: iters left: 5 (41 enodes) 18.868 * * [simplify]: iters left: 4 (82 enodes) 18.893 * * [simplify]: iters left: 3 (176 enodes) 18.941 * * [simplify]: iters left: 2 (285 enodes) 19.042 * * [simplify]: iters left: 1 (379 enodes) 19.149 * * [simplify]: Extracting #0: cost 1 inf + 0 19.149 * * [simplify]: Extracting #1: cost 0 inf + 1 19.149 * [simplify]: Simplified to 0 19.149 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) 0))) 19.150 * * * * [progress]: [ 68 / 161 ] simplifiying candidate # 19.150 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y)) (- (* (* (/ 1 y) z) x))) 19.150 * * [simplify]: iters left: 6 (16 enodes) 19.159 * * [simplify]: iters left: 5 (65 enodes) 19.170 * * [simplify]: iters left: 4 (116 enodes) 19.198 * * [simplify]: iters left: 3 (208 enodes) 19.238 * * [simplify]: iters left: 2 (282 enodes) 19.324 * * [simplify]: iters left: 1 (366 enodes) 19.454 * * [simplify]: Extracting #0: cost 1 inf + 0 19.454 * * [simplify]: Extracting #1: cost 17 inf + 0 19.454 * * [simplify]: Extracting #2: cost 63 inf + 2 19.455 * * [simplify]: Extracting #3: cost 71 inf + 831 19.456 * * [simplify]: Extracting #4: cost 33 inf + 3476 19.457 * * [simplify]: Extracting #5: cost 27 inf + 3809 19.459 * * [simplify]: Extracting #6: cost 7 inf + 7476 19.462 * * [simplify]: Extracting #7: cost 0 inf + 8817 19.464 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* z x) y)) 19.464 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 19.465 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 19.465 * * [simplify]: iters left: 6 (9 enodes) 19.467 * * [simplify]: iters left: 5 (41 enodes) 19.475 * * [simplify]: iters left: 4 (82 enodes) 19.494 * * [simplify]: iters left: 3 (176 enodes) 19.543 * * [simplify]: iters left: 2 (285 enodes) 19.624 * * [simplify]: iters left: 1 (379 enodes) 19.715 * * [simplify]: Extracting #0: cost 1 inf + 0 19.715 * * [simplify]: Extracting #1: cost 0 inf + 1 19.715 * [simplify]: Simplified to 0 19.715 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* z x) y)) 0))) 19.715 * * * * [progress]: [ 69 / 161 ] simplifiying candidate # 19.715 * [simplify]: Simplifying (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y) (- (* (* (/ 1 y) z) x))) 19.716 * * [simplify]: iters left: 6 (15 enodes) 19.723 * * [simplify]: iters left: 5 (60 enodes) 19.743 * * [simplify]: iters left: 4 (116 enodes) 19.785 * * [simplify]: iters left: 3 (220 enodes) 19.834 * * [simplify]: iters left: 2 (296 enodes) 19.906 * * [simplify]: iters left: 1 (387 enodes) 20.022 * * [simplify]: Extracting #0: cost 1 inf + 0 20.022 * * [simplify]: Extracting #1: cost 19 inf + 0 20.023 * * [simplify]: Extracting #2: cost 62 inf + 2 20.023 * * [simplify]: Extracting #3: cost 68 inf + 583 20.024 * * [simplify]: Extracting #4: cost 31 inf + 3147 20.025 * * [simplify]: Extracting #5: cost 24 inf + 3645 20.027 * * [simplify]: Extracting #6: cost 13 inf + 5995 20.029 * * [simplify]: Extracting #7: cost 1 inf + 8403 20.035 * * [simplify]: Extracting #8: cost 0 inf + 8606 20.038 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* (/ z y) x)) 20.038 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 20.038 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 20.038 * * [simplify]: iters left: 6 (9 enodes) 20.041 * * [simplify]: iters left: 5 (41 enodes) 20.048 * * [simplify]: iters left: 4 (82 enodes) 20.065 * * [simplify]: iters left: 3 (176 enodes) 20.115 * * [simplify]: iters left: 2 (285 enodes) 20.226 * * [simplify]: iters left: 1 (379 enodes) 20.315 * * [simplify]: Extracting #0: cost 1 inf + 0 20.316 * * [simplify]: Extracting #1: cost 0 inf + 1 20.316 * [simplify]: Simplified to 0 20.316 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* (/ z y) x)) 0))) 20.316 * * * * [progress]: [ 70 / 161 ] simplifiying candidate # 20.316 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* (* (/ 1 y) z) x))) 20.316 * * [simplify]: iters left: 6 (16 enodes) 20.320 * * [simplify]: iters left: 5 (64 enodes) 20.342 * * [simplify]: iters left: 4 (112 enodes) 20.381 * * [simplify]: iters left: 3 (207 enodes) 20.449 * * [simplify]: iters left: 2 (269 enodes) 20.545 * * [simplify]: iters left: 1 (352 enodes) 20.657 * * [simplify]: Extracting #0: cost 1 inf + 0 20.657 * * [simplify]: Extracting #1: cost 17 inf + 0 20.657 * * [simplify]: Extracting #2: cost 60 inf + 2 20.658 * * [simplify]: Extracting #3: cost 53 inf + 1652 20.659 * * [simplify]: Extracting #4: cost 29 inf + 3833 20.661 * * [simplify]: Extracting #5: cost 24 inf + 4161 20.662 * * [simplify]: Extracting #6: cost 7 inf + 7624 20.665 * * [simplify]: Extracting #7: cost 0 inf + 9366 20.667 * * [simplify]: Extracting #8: cost 0 inf + 9271 20.670 * [simplify]: Simplified to (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ z y) x)) 20.670 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ z y) x)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 20.670 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 20.670 * * [simplify]: iters left: 6 (9 enodes) 20.673 * * [simplify]: iters left: 5 (41 enodes) 20.680 * * [simplify]: iters left: 4 (82 enodes) 20.715 * * [simplify]: iters left: 3 (176 enodes) 20.768 * * [simplify]: iters left: 2 (285 enodes) 20.859 * * [simplify]: iters left: 1 (379 enodes) 20.987 * * [simplify]: Extracting #0: cost 1 inf + 0 20.987 * * [simplify]: Extracting #1: cost 0 inf + 1 20.987 * [simplify]: Simplified to 0 20.987 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ z y) x)) 0))) 20.987 * * * * [progress]: [ 71 / 161 ] simplifiying candidate # 20.988 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* (* (/ 1 y) z) x))) 20.988 * * [simplify]: iters left: 6 (14 enodes) 20.996 * * [simplify]: iters left: 5 (57 enodes) 21.008 * * [simplify]: iters left: 4 (102 enodes) 21.028 * * [simplify]: iters left: 3 (186 enodes) 21.081 * * [simplify]: iters left: 2 (246 enodes) 21.144 * * [simplify]: iters left: 1 (323 enodes) 21.247 * * [simplify]: Extracting #0: cost 1 inf + 0 21.247 * * [simplify]: Extracting #1: cost 16 inf + 0 21.247 * * [simplify]: Extracting #2: cost 57 inf + 2 21.248 * * [simplify]: Extracting #3: cost 52 inf + 1121 21.249 * * [simplify]: Extracting #4: cost 20 inf + 3598 21.251 * * [simplify]: Extracting #5: cost 18 inf + 3682 21.254 * * [simplify]: Extracting #6: cost 6 inf + 5115 21.258 * * [simplify]: Extracting #7: cost 1 inf + 5930 21.262 * * [simplify]: Extracting #8: cost 0 inf + 6214 21.263 * [simplify]: Simplified to (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* x (/ z y))) 21.264 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* x (/ z y))) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 21.264 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 21.264 * * [simplify]: iters left: 6 (9 enodes) 21.266 * * [simplify]: iters left: 5 (41 enodes) 21.274 * * [simplify]: iters left: 4 (82 enodes) 21.291 * * [simplify]: iters left: 3 (176 enodes) 21.353 * * [simplify]: iters left: 2 (285 enodes) 21.435 * * [simplify]: iters left: 1 (379 enodes) 21.518 * * [simplify]: Extracting #0: cost 1 inf + 0 21.518 * * [simplify]: Extracting #1: cost 0 inf + 1 21.518 * [simplify]: Simplified to 0 21.518 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* (* (/ 1 y) z) x))) 0))) 21.518 * * * * [progress]: [ 72 / 161 ] simplifiying candidate # 21.518 * [simplify]: Simplifying (fma (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y) (- (* (* (/ 1 y) z) x))) 21.518 * * [simplify]: iters left: 6 (14 enodes) 21.522 * * [simplify]: iters left: 5 (55 enodes) 21.533 * * [simplify]: iters left: 4 (99 enodes) 21.566 * * [simplify]: iters left: 3 (179 enodes) 21.608 * * [simplify]: iters left: 2 (235 enodes) 21.664 * * [simplify]: iters left: 1 (312 enodes) 21.754 * * [simplify]: Extracting #0: cost 1 inf + 0 21.754 * * [simplify]: Extracting #1: cost 17 inf + 0 21.755 * * [simplify]: Extracting #2: cost 58 inf + 2 21.755 * * [simplify]: Extracting #3: cost 54 inf + 873 21.756 * * [simplify]: Extracting #4: cost 22 inf + 3227 21.758 * * [simplify]: Extracting #5: cost 9 inf + 4462 21.759 * * [simplify]: Extracting #6: cost 3 inf + 5282 21.761 * * [simplify]: Extracting #7: cost 0 inf + 5894 21.763 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* x (/ z y))) 21.764 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* x (/ z y))) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 21.764 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 21.764 * * [simplify]: iters left: 6 (9 enodes) 21.766 * * [simplify]: iters left: 5 (41 enodes) 21.774 * * [simplify]: iters left: 4 (82 enodes) 21.808 * * [simplify]: iters left: 3 (176 enodes) 21.850 * * [simplify]: iters left: 2 (285 enodes) 21.934 * * [simplify]: iters left: 1 (379 enodes) 22.022 * * [simplify]: Extracting #0: cost 1 inf + 0 22.022 * * [simplify]: Extracting #1: cost 0 inf + 1 22.022 * [simplify]: Simplified to 0 22.022 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* x (/ z y))) 0))) 22.022 * * * * [progress]: [ 73 / 161 ] simplifiying candidate # 22.023 * [simplify]: Simplifying (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (* (/ 1 y) z) x))) 22.023 * * [simplify]: iters left: 6 (15 enodes) 22.031 * * [simplify]: iters left: 5 (62 enodes) 22.053 * * [simplify]: iters left: 4 (112 enodes) 22.095 * * [simplify]: iters left: 3 (218 enodes) 22.141 * * [simplify]: iters left: 2 (381 enodes) 22.674 * * [simplify]: Extracting #0: cost 1 inf + 0 22.674 * * [simplify]: Extracting #1: cost 26 inf + 0 22.675 * * [simplify]: Extracting #2: cost 109 inf + 3 22.675 * * [simplify]: Extracting #3: cost 111 inf + 2173 22.678 * * [simplify]: Extracting #4: cost 26 inf + 15440 22.683 * * [simplify]: Extracting #5: cost 0 inf + 21037 22.688 * * [simplify]: Extracting #6: cost 0 inf + 20778 22.693 * [simplify]: Simplified to (- (/ (/ (+ x 4) (cbrt y)) (* (cbrt y) (cbrt y))) (/ x (/ y z))) 22.693 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ x 4) (cbrt y)) (* (cbrt y) (cbrt y))) (/ x (/ y z))) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 22.694 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 22.694 * * [simplify]: iters left: 6 (9 enodes) 22.696 * * [simplify]: iters left: 5 (41 enodes) 22.704 * * [simplify]: iters left: 4 (82 enodes) 22.730 * * [simplify]: iters left: 3 (176 enodes) 22.763 * * [simplify]: iters left: 2 (285 enodes) 22.843 * * [simplify]: iters left: 1 (379 enodes) 22.929 * * [simplify]: Extracting #0: cost 1 inf + 0 22.929 * * [simplify]: Extracting #1: cost 0 inf + 1 22.929 * [simplify]: Simplified to 0 22.929 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (* (/ 1 y) z) x))) 0))) 22.929 * * * * [progress]: [ 74 / 161 ] simplifiying candidate # 22.929 * [simplify]: Simplifying (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (* (/ 1 y) z) x))) 22.929 * * [simplify]: iters left: 6 (14 enodes) 22.933 * * [simplify]: iters left: 5 (57 enodes) 22.947 * * [simplify]: iters left: 4 (103 enodes) 22.977 * * [simplify]: iters left: 3 (198 enodes) 23.013 * * [simplify]: iters left: 2 (329 enodes) 23.091 * * [simplify]: Extracting #0: cost 1 inf + 0 23.092 * * [simplify]: Extracting #1: cost 26 inf + 0 23.092 * * [simplify]: Extracting #2: cost 84 inf + 44 23.092 * * [simplify]: Extracting #3: cost 84 inf + 586 23.093 * * [simplify]: Extracting #4: cost 47 inf + 3353 23.096 * * [simplify]: Extracting #5: cost 9 inf + 8062 23.100 * * [simplify]: Extracting #6: cost 0 inf + 9408 23.106 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 23.106 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 23.107 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 23.107 * * [simplify]: iters left: 6 (9 enodes) 23.111 * * [simplify]: iters left: 5 (41 enodes) 23.126 * * [simplify]: iters left: 4 (82 enodes) 23.150 * * [simplify]: iters left: 3 (176 enodes) 23.193 * * [simplify]: iters left: 2 (285 enodes) 23.250 * * [simplify]: iters left: 1 (379 enodes) 23.343 * * [simplify]: Extracting #0: cost 1 inf + 0 23.344 * * [simplify]: Extracting #1: cost 0 inf + 1 23.344 * [simplify]: Simplified to 0 23.344 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 23.344 * * * * [progress]: [ 75 / 161 ] simplifiying candidate # 23.344 * [simplify]: Simplifying (fma (/ 1 1) (/ (+ x 4) y) (- (* (* (/ 1 y) z) x))) 23.344 * * [simplify]: iters left: 6 (13 enodes) 23.348 * * [simplify]: iters left: 5 (52 enodes) 23.357 * * [simplify]: iters left: 4 (99 enodes) 23.388 * * [simplify]: iters left: 3 (188 enodes) 23.425 * * [simplify]: iters left: 2 (234 enodes) 23.472 * * [simplify]: iters left: 1 (305 enodes) 23.590 * * [simplify]: Extracting #0: cost 1 inf + 0 23.590 * * [simplify]: Extracting #1: cost 16 inf + 0 23.590 * * [simplify]: Extracting #2: cost 52 inf + 2 23.591 * * [simplify]: Extracting #3: cost 55 inf + 628 23.594 * * [simplify]: Extracting #4: cost 8 inf + 4543 23.600 * * [simplify]: Extracting #5: cost 0 inf + 5242 23.604 * [simplify]: Simplified to (/ (- (+ 4 x) (* x z)) y) 23.604 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ (- (+ 4 x) (* x z)) y) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 23.605 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 23.605 * * [simplify]: iters left: 6 (9 enodes) 23.610 * * [simplify]: iters left: 5 (41 enodes) 23.626 * * [simplify]: iters left: 4 (82 enodes) 23.658 * * [simplify]: iters left: 3 (176 enodes) 23.723 * * [simplify]: iters left: 2 (285 enodes) 23.807 * * [simplify]: iters left: 1 (379 enodes) 23.884 * * [simplify]: Extracting #0: cost 1 inf + 0 23.884 * * [simplify]: Extracting #1: cost 0 inf + 1 23.884 * [simplify]: Simplified to 0 23.884 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (/ (- (+ 4 x) (* x z)) y) 0))) 23.886 * * * * [progress]: [ 76 / 161 ] simplifiying candidate # 23.887 * [simplify]: Simplifying (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (* (/ 1 y) z) x))) 23.887 * * [simplify]: iters left: 6 (15 enodes) 23.895 * * [simplify]: iters left: 5 (62 enodes) 23.913 * * [simplify]: iters left: 4 (112 enodes) 23.933 * * [simplify]: iters left: 3 (218 enodes) 23.995 * * [simplify]: iters left: 2 (381 enodes) 24.220 * * [simplify]: Extracting #0: cost 1 inf + 0 24.220 * * [simplify]: Extracting #1: cost 26 inf + 0 24.221 * * [simplify]: Extracting #2: cost 109 inf + 3 24.222 * * [simplify]: Extracting #3: cost 111 inf + 2173 24.228 * * [simplify]: Extracting #4: cost 26 inf + 15440 24.238 * * [simplify]: Extracting #5: cost 0 inf + 21037 24.248 * * [simplify]: Extracting #6: cost 0 inf + 20778 24.258 * [simplify]: Simplified to (- (/ (/ (+ x 4) (cbrt y)) (* (cbrt y) (cbrt y))) (/ x (/ y z))) 24.258 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (/ (+ x 4) (cbrt y)) (* (cbrt y) (cbrt y))) (/ x (/ y z))) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 24.259 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 24.259 * * [simplify]: iters left: 6 (9 enodes) 24.264 * * [simplify]: iters left: 5 (41 enodes) 24.276 * * [simplify]: iters left: 4 (82 enodes) 24.294 * * [simplify]: iters left: 3 (176 enodes) 24.359 * * [simplify]: iters left: 2 (285 enodes) 24.457 * * [simplify]: iters left: 1 (379 enodes) 24.573 * * [simplify]: Extracting #0: cost 1 inf + 0 24.573 * * [simplify]: Extracting #1: cost 0 inf + 1 24.573 * [simplify]: Simplified to 0 24.573 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (* (/ 1 y) z) x))) 0))) 24.574 * * * * [progress]: [ 77 / 161 ] simplifiying candidate # 24.574 * [simplify]: Simplifying (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (* (/ 1 y) z) x))) 24.574 * * [simplify]: iters left: 6 (14 enodes) 24.581 * * [simplify]: iters left: 5 (57 enodes) 24.600 * * [simplify]: iters left: 4 (103 enodes) 24.638 * * [simplify]: iters left: 3 (198 enodes) 24.690 * * [simplify]: iters left: 2 (329 enodes) 24.794 * * [simplify]: Extracting #0: cost 1 inf + 0 24.794 * * [simplify]: Extracting #1: cost 26 inf + 0 24.795 * * [simplify]: Extracting #2: cost 84 inf + 44 24.795 * * [simplify]: Extracting #3: cost 84 inf + 586 24.796 * * [simplify]: Extracting #4: cost 47 inf + 3353 24.798 * * [simplify]: Extracting #5: cost 9 inf + 8062 24.802 * * [simplify]: Extracting #6: cost 0 inf + 9408 24.808 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 24.808 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 24.808 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 24.808 * * [simplify]: iters left: 6 (9 enodes) 24.811 * * [simplify]: iters left: 5 (41 enodes) 24.823 * * [simplify]: iters left: 4 (82 enodes) 24.855 * * [simplify]: iters left: 3 (176 enodes) 24.893 * * [simplify]: iters left: 2 (285 enodes) 24.975 * * [simplify]: iters left: 1 (379 enodes) 25.068 * * [simplify]: Extracting #0: cost 1 inf + 0 25.068 * * [simplify]: Extracting #1: cost 0 inf + 1 25.068 * [simplify]: Simplified to 0 25.068 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 25.068 * * * * [progress]: [ 78 / 161 ] simplifiying candidate # 25.070 * [simplify]: Simplifying (fma (/ 1 1) (/ (+ x 4) y) (- (* (* (/ 1 y) z) x))) 25.071 * * [simplify]: iters left: 6 (13 enodes) 25.075 * * [simplify]: iters left: 5 (52 enodes) 25.093 * * [simplify]: iters left: 4 (99 enodes) 25.129 * * [simplify]: iters left: 3 (188 enodes) 25.164 * * [simplify]: iters left: 2 (234 enodes) 25.232 * * [simplify]: iters left: 1 (305 enodes) 25.302 * * [simplify]: Extracting #0: cost 1 inf + 0 25.302 * * [simplify]: Extracting #1: cost 16 inf + 0 25.303 * * [simplify]: Extracting #2: cost 52 inf + 2 25.303 * * [simplify]: Extracting #3: cost 55 inf + 628 25.306 * * [simplify]: Extracting #4: cost 8 inf + 4543 25.310 * * [simplify]: Extracting #5: cost 0 inf + 5242 25.314 * [simplify]: Simplified to (/ (- (+ 4 x) (* x z)) y) 25.314 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ (- (+ 4 x) (* x z)) y) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 25.314 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 25.314 * * [simplify]: iters left: 6 (9 enodes) 25.319 * * [simplify]: iters left: 5 (41 enodes) 25.333 * * [simplify]: iters left: 4 (82 enodes) 25.370 * * [simplify]: iters left: 3 (176 enodes) 25.408 * * [simplify]: iters left: 2 (285 enodes) 25.485 * * [simplify]: iters left: 1 (379 enodes) 25.578 * * [simplify]: Extracting #0: cost 1 inf + 0 25.578 * * [simplify]: Extracting #1: cost 0 inf + 1 25.578 * [simplify]: Simplified to 0 25.578 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (/ (- (+ 4 x) (* x z)) y) 0))) 25.579 * * * * [progress]: [ 79 / 161 ] simplifiying candidate # 25.579 * [simplify]: Simplifying (fma 1 (/ (+ x 4) y) (- (* (* (/ 1 y) z) x))) 25.579 * * [simplify]: iters left: 6 (12 enodes) 25.586 * * [simplify]: iters left: 5 (51 enodes) 25.604 * * [simplify]: iters left: 4 (94 enodes) 25.643 * * [simplify]: iters left: 3 (179 enodes) 25.686 * * [simplify]: iters left: 2 (223 enodes) 25.742 * * [simplify]: iters left: 1 (325 enodes) 25.860 * * [simplify]: Extracting #0: cost 1 inf + 0 25.860 * * [simplify]: Extracting #1: cost 30 inf + 0 25.861 * * [simplify]: Extracting #2: cost 59 inf + 129 25.862 * * [simplify]: Extracting #3: cost 24 inf + 3903 25.864 * * [simplify]: Extracting #4: cost 0 inf + 5923 25.866 * * [simplify]: Extracting #5: cost 0 inf + 5892 25.868 * [simplify]: Simplified to (/ (- (+ x 4) (* x z)) y) 25.868 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ (- (+ x 4) (* x z)) y) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 25.869 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 25.869 * * [simplify]: iters left: 6 (9 enodes) 25.871 * * [simplify]: iters left: 5 (41 enodes) 25.883 * * [simplify]: iters left: 4 (82 enodes) 25.912 * * [simplify]: iters left: 3 (176 enodes) 25.950 * * [simplify]: iters left: 2 (285 enodes) 26.061 * * [simplify]: iters left: 1 (379 enodes) 26.166 * * [simplify]: Extracting #0: cost 1 inf + 0 26.166 * * [simplify]: Extracting #1: cost 0 inf + 1 26.166 * [simplify]: Simplified to 0 26.166 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (/ (- (+ x 4) (* x z)) y) 0))) 26.166 * * * * [progress]: [ 80 / 161 ] simplifiying candidate # 26.167 * [simplify]: Simplifying (fma (+ x 4) (/ 1 y) (- (* (* (/ 1 y) z) x))) 26.167 * * [simplify]: iters left: 6 (11 enodes) 26.173 * * [simplify]: iters left: 5 (48 enodes) 26.191 * * [simplify]: iters left: 4 (92 enodes) 26.220 * * [simplify]: iters left: 3 (185 enodes) 26.265 * * [simplify]: iters left: 2 (311 enodes) 26.342 * * [simplify]: Extracting #0: cost 1 inf + 0 26.342 * * [simplify]: Extracting #1: cost 29 inf + 0 26.343 * * [simplify]: Extracting #2: cost 68 inf + 417 26.345 * * [simplify]: Extracting #3: cost 27 inf + 4618 26.347 * * [simplify]: Extracting #4: cost 0 inf + 6938 26.351 * * [simplify]: Extracting #5: cost 0 inf + 6812 26.354 * [simplify]: Simplified to (/ (- (+ 4 x) (* x z)) y) 26.354 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ (- (+ 4 x) (* x z)) y) (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x))))) 26.354 * [simplify]: Simplifying (fma (- (* (/ 1 y) z)) x (* (* (/ 1 y) z) x)) 26.354 * * [simplify]: iters left: 6 (9 enodes) 26.357 * * [simplify]: iters left: 5 (41 enodes) 26.364 * * [simplify]: iters left: 4 (82 enodes) 26.381 * * [simplify]: iters left: 3 (176 enodes) 26.431 * * [simplify]: iters left: 2 (285 enodes) 26.500 * * [simplify]: iters left: 1 (379 enodes) 26.586 * * [simplify]: Extracting #0: cost 1 inf + 0 26.586 * * [simplify]: Extracting #1: cost 0 inf + 1 26.586 * [simplify]: Simplified to 0 26.586 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (+ x 4) (/ 1 y) (- (* (* (/ 1 y) z) x))) 0))) 26.586 * * * * [progress]: [ 81 / 161 ] simplifiying candidate # 26.586 * * * * [progress]: [ 82 / 161 ] simplifiying candidate # 26.586 * * * * [progress]: [ 83 / 161 ] simplifiying candidate # 26.587 * [simplify]: Simplifying (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) 26.587 * * [simplify]: iters left: 6 (7 enodes) 26.588 * * [simplify]: iters left: 5 (22 enodes) 26.592 * * [simplify]: Extracting #0: cost 1 inf + 0 26.592 * * [simplify]: Extracting #1: cost 3 inf + 0 26.592 * * [simplify]: Extracting #2: cost 5 inf + 0 26.592 * * [simplify]: Extracting #3: cost 8 inf + 0 26.592 * * [simplify]: Extracting #4: cost 10 inf + 1 26.592 * * [simplify]: Extracting #5: cost 8 inf + 3 26.592 * * [simplify]: Extracting #6: cost 1 inf + 782 26.592 * * [simplify]: Extracting #7: cost 0 inf + 985 26.592 * [simplify]: Simplified to (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) 26.592 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) (cbrt (/ (+ x 4) y)) (- (* x (* (/ 1 y) z)))))) 26.592 * * * * [progress]: [ 84 / 161 ] simplifiying candidate # 26.593 * [simplify]: Simplifying (sqrt (/ (+ x 4) y)) 26.593 * * [simplify]: iters left: 5 (6 enodes) 26.594 * * [simplify]: iters left: 4 (19 enodes) 26.597 * * [simplify]: Extracting #0: cost 1 inf + 0 26.597 * * [simplify]: Extracting #1: cost 3 inf + 0 26.597 * * [simplify]: Extracting #2: cost 6 inf + 0 26.597 * * [simplify]: Extracting #3: cost 8 inf + 1 26.597 * * [simplify]: Extracting #4: cost 6 inf + 3 26.597 * * [simplify]: Extracting #5: cost 0 inf + 499 26.597 * [simplify]: Simplified to (sqrt (/ (+ 4 x) y)) 26.597 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (/ (+ 4 x) y)) (sqrt (/ (+ x 4) y)) (- (* x (* (/ 1 y) z)))))) 26.597 * * * * [progress]: [ 85 / 161 ] simplifiying candidate # 26.598 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 26.598 * * [simplify]: iters left: 6 (9 enodes) 26.600 * * [simplify]: iters left: 5 (34 enodes) 26.606 * * [simplify]: iters left: 4 (49 enodes) 26.619 * * [simplify]: iters left: 3 (56 enodes) 26.635 * * [simplify]: iters left: 2 (59 enodes) 26.651 * * [simplify]: Extracting #0: cost 1 inf + 0 26.651 * * [simplify]: Extracting #1: cost 11 inf + 0 26.651 * * [simplify]: Extracting #2: cost 22 inf + 0 26.651 * * [simplify]: Extracting #3: cost 24 inf + 1 26.652 * * [simplify]: Extracting #4: cost 19 inf + 286 26.652 * * [simplify]: Extracting #5: cost 5 inf + 3161 26.653 * * [simplify]: Extracting #6: cost 0 inf + 4295 26.655 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 26.655 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* x (* (/ 1 y) z)))))) 26.655 * * * * [progress]: [ 86 / 161 ] simplifiying candidate # 26.655 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 26.655 * * [simplify]: iters left: 6 (8 enodes) 26.658 * * [simplify]: iters left: 5 (27 enodes) 26.662 * * [simplify]: iters left: 4 (31 enodes) 26.669 * * [simplify]: iters left: 3 (34 enodes) 26.673 * * [simplify]: Extracting #0: cost 1 inf + 0 26.673 * * [simplify]: Extracting #1: cost 7 inf + 0 26.673 * * [simplify]: Extracting #2: cost 14 inf + 0 26.674 * * [simplify]: Extracting #3: cost 16 inf + 1 26.674 * * [simplify]: Extracting #4: cost 12 inf + 85 26.674 * * [simplify]: Extracting #5: cost 9 inf + 291 26.674 * * [simplify]: Extracting #6: cost 1 inf + 1792 26.674 * * [simplify]: Extracting #7: cost 0 inf + 2035 26.675 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 26.675 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) (/ (cbrt (+ x 4)) (sqrt y)) (- (* x (* (/ 1 y) z)))))) 26.675 * * * * [progress]: [ 87 / 161 ] simplifiying candidate # 26.675 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 26.675 * * [simplify]: iters left: 6 (7 enodes) 26.677 * * [simplify]: iters left: 5 (24 enodes) 26.681 * * [simplify]: iters left: 4 (34 enodes) 26.686 * * [simplify]: iters left: 3 (35 enodes) 26.691 * * [simplify]: Extracting #0: cost 1 inf + 0 26.691 * * [simplify]: Extracting #1: cost 5 inf + 0 26.691 * * [simplify]: Extracting #2: cost 7 inf + 1 26.691 * * [simplify]: Extracting #3: cost 10 inf + 1 26.691 * * [simplify]: Extracting #4: cost 8 inf + 3 26.691 * * [simplify]: Extracting #5: cost 1 inf + 819 26.691 * * [simplify]: Extracting #6: cost 0 inf + 981 26.692 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 26.692 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (cbrt (+ x 4)) y) (- (* x (* (/ 1 y) z)))))) 26.692 * * * * [progress]: [ 88 / 161 ] simplifiying candidate # 26.692 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 26.692 * * [simplify]: iters left: 5 (8 enodes) 26.694 * * [simplify]: iters left: 4 (27 enodes) 26.698 * * [simplify]: iters left: 3 (29 enodes) 26.702 * * [simplify]: Extracting #0: cost 1 inf + 0 26.702 * * [simplify]: Extracting #1: cost 6 inf + 0 26.702 * * [simplify]: Extracting #2: cost 12 inf + 0 26.702 * * [simplify]: Extracting #3: cost 11 inf + 284 26.702 * * [simplify]: Extracting #4: cost 8 inf + 407 26.702 * * [simplify]: Extracting #5: cost 4 inf + 816 26.703 * * [simplify]: Extracting #6: cost 0 inf + 1547 26.703 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 26.703 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* x (* (/ 1 y) z)))))) 26.703 * * * * [progress]: [ 89 / 161 ] simplifiying candidate # 26.703 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 26.703 * * [simplify]: iters left: 5 (7 enodes) 26.705 * * [simplify]: iters left: 4 (22 enodes) 26.708 * * [simplify]: Extracting #0: cost 1 inf + 0 26.708 * * [simplify]: Extracting #1: cost 4 inf + 0 26.708 * * [simplify]: Extracting #2: cost 8 inf + 0 26.708 * * [simplify]: Extracting #3: cost 8 inf + 83 26.708 * * [simplify]: Extracting #4: cost 6 inf + 85 26.708 * * [simplify]: Extracting #5: cost 1 inf + 496 26.708 * * [simplify]: Extracting #6: cost 0 inf + 659 26.709 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 26.709 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* x (* (/ 1 y) z)))))) 26.709 * * * * [progress]: [ 90 / 161 ] simplifiying candidate # 26.709 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 26.709 * * [simplify]: iters left: 5 (6 enodes) 26.711 * * [simplify]: iters left: 4 (19 enodes) 26.714 * * [simplify]: iters left: 3 (21 enodes) 26.717 * * [simplify]: Extracting #0: cost 1 inf + 0 26.717 * * [simplify]: Extracting #1: cost 4 inf + 0 26.717 * * [simplify]: Extracting #2: cost 6 inf + 1 26.717 * * [simplify]: Extracting #3: cost 4 inf + 3 26.717 * * [simplify]: Extracting #4: cost 0 inf + 251 26.717 * [simplify]: Simplified to (sqrt (+ 4 x)) 26.717 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y) (- (* x (* (/ 1 y) z)))))) 26.717 * * * * [progress]: [ 91 / 161 ] simplifiying candidate # 26.718 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 26.718 * * [simplify]: iters left: 5 (5 enodes) 26.719 * * [simplify]: iters left: 4 (19 enodes) 26.724 * * [simplify]: iters left: 3 (23 enodes) 26.730 * * [simplify]: Extracting #0: cost 1 inf + 0 26.730 * * [simplify]: Extracting #1: cost 6 inf + 0 26.731 * * [simplify]: Extracting #2: cost 9 inf + 1 26.731 * * [simplify]: Extracting #3: cost 1 inf + 852 26.731 * * [simplify]: Extracting #4: cost 0 inf + 974 26.731 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 26.731 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* x (* (/ 1 y) z)))))) 26.731 * * * * [progress]: [ 92 / 161 ] simplifiying candidate # 26.732 * [simplify]: Simplifying (/ 1 (sqrt y)) 26.732 * * [simplify]: iters left: 3 (4 enodes) 26.734 * * [simplify]: iters left: 2 (14 enodes) 26.738 * * [simplify]: iters left: 1 (16 enodes) 26.743 * * [simplify]: Extracting #0: cost 1 inf + 0 26.743 * * [simplify]: Extracting #1: cost 4 inf + 0 26.743 * * [simplify]: Extracting #2: cost 5 inf + 1 26.743 * * [simplify]: Extracting #3: cost 3 inf + 43 26.743 * * [simplify]: Extracting #4: cost 1 inf + 166 26.744 * * [simplify]: Extracting #5: cost 0 inf + 248 26.744 * [simplify]: Simplified to (/ 1 (sqrt y)) 26.744 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* x (* (/ 1 y) z)))))) 26.744 * * * * [progress]: [ 93 / 161 ] simplifiying candidate # 26.744 * [simplify]: Simplifying (/ 1 1) 26.744 * * [simplify]: iters left: 2 (2 enodes) 26.745 * * [simplify]: iters left: 1 (6 enodes) 26.746 * * [simplify]: Extracting #0: cost 1 inf + 0 26.746 * * [simplify]: Extracting #1: cost 0 inf + 1 26.746 * [simplify]: Simplified to 1 26.747 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma 1 (/ (+ x 4) y) (- (* x (* (/ 1 y) z)))))) 26.747 * * * * [progress]: [ 94 / 161 ] simplifiying candidate # 26.747 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 26.747 * * [simplify]: iters left: 5 (5 enodes) 26.748 * * [simplify]: iters left: 4 (19 enodes) 26.751 * * [simplify]: iters left: 3 (23 enodes) 26.755 * * [simplify]: Extracting #0: cost 1 inf + 0 26.755 * * [simplify]: Extracting #1: cost 6 inf + 0 26.755 * * [simplify]: Extracting #2: cost 9 inf + 1 26.755 * * [simplify]: Extracting #3: cost 1 inf + 852 26.755 * * [simplify]: Extracting #4: cost 0 inf + 974 26.755 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 26.755 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* x (* (/ 1 y) z)))))) 26.756 * * * * [progress]: [ 95 / 161 ] simplifiying candidate # 26.756 * [simplify]: Simplifying (/ 1 (sqrt y)) 26.756 * * [simplify]: iters left: 3 (4 enodes) 26.757 * * [simplify]: iters left: 2 (14 enodes) 26.761 * * [simplify]: iters left: 1 (16 enodes) 26.763 * * [simplify]: Extracting #0: cost 1 inf + 0 26.763 * * [simplify]: Extracting #1: cost 4 inf + 0 26.763 * * [simplify]: Extracting #2: cost 5 inf + 1 26.763 * * [simplify]: Extracting #3: cost 3 inf + 43 26.763 * * [simplify]: Extracting #4: cost 1 inf + 166 26.764 * * [simplify]: Extracting #5: cost 0 inf + 248 26.764 * [simplify]: Simplified to (/ 1 (sqrt y)) 26.764 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* x (* (/ 1 y) z)))))) 26.764 * * * * [progress]: [ 96 / 161 ] simplifiying candidate # 26.764 * [simplify]: Simplifying (/ 1 1) 26.764 * * [simplify]: iters left: 2 (2 enodes) 26.765 * * [simplify]: iters left: 1 (6 enodes) 26.766 * * [simplify]: Extracting #0: cost 1 inf + 0 26.766 * * [simplify]: Extracting #1: cost 0 inf + 1 26.766 * [simplify]: Simplified to 1 26.766 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma 1 (/ (+ x 4) y) (- (* x (* (/ 1 y) z)))))) 26.766 * * * * [progress]: [ 97 / 161 ] simplifiying candidate # 26.766 * * * * [progress]: [ 98 / 161 ] simplifiying candidate # 26.766 * [simplify]: Simplifying (+ x 4) 26.766 * * [simplify]: iters left: 2 (3 enodes) 26.767 * * [simplify]: iters left: 1 (10 enodes) 26.769 * * [simplify]: Extracting #0: cost 1 inf + 0 26.769 * * [simplify]: Extracting #1: cost 4 inf + 0 26.769 * * [simplify]: Extracting #2: cost 2 inf + 2 26.769 * * [simplify]: Extracting #3: cost 0 inf + 86 26.769 * [simplify]: Simplified to (+ 4 x) 26.769 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (+ 4 x) (/ 1 y) (- (* x (* (/ 1 y) z)))))) 26.769 * * * * [progress]: [ 99 / 161 ] simplifiying candidate # 26.770 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (* x (* (/ 1 y) z)))) 26.770 * * [simplify]: iters left: 6 (13 enodes) 26.774 * * [simplify]: iters left: 5 (52 enodes) 26.782 * * [simplify]: iters left: 4 (84 enodes) 26.809 * * [simplify]: iters left: 3 (168 enodes) 26.865 * * [simplify]: iters left: 2 (339 enodes) 26.951 * * [simplify]: Extracting #0: cost 1 inf + 0 26.951 * * [simplify]: Extracting #1: cost 22 inf + 0 26.951 * * [simplify]: Extracting #2: cost 108 inf + 0 26.952 * * [simplify]: Extracting #3: cost 193 inf + 4 26.955 * * [simplify]: Extracting #4: cost 150 inf + 6263 26.964 * * [simplify]: Extracting #5: cost 32 inf + 29684 26.975 * * [simplify]: Extracting #6: cost 6 inf + 41023 26.986 * * [simplify]: Extracting #7: cost 0 inf + 44679 26.993 * * [simplify]: Extracting #8: cost 0 inf + 44639 26.999 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (* (/ z y) x))) 26.999 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (* (/ z y) x)))))) 26.999 * * * * [progress]: [ 100 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 101 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 102 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 103 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 104 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 105 / 161 ] simplifiying candidate # 26.999 * * * * [progress]: [ 106 / 161 ] simplifiying candidate # 26.999 * [simplify]: Simplifying (- (+ x 4) (* x (* 1 z))) 26.999 * * [simplify]: iters left: 6 (8 enodes) 27.002 * * [simplify]: iters left: 5 (30 enodes) 27.007 * * [simplify]: iters left: 4 (51 enodes) 27.017 * * [simplify]: iters left: 3 (74 enodes) 27.034 * * [simplify]: iters left: 2 (100 enodes) 27.046 * * [simplify]: iters left: 1 (116 enodes) 27.071 * * [simplify]: Extracting #0: cost 1 inf + 0 27.071 * * [simplify]: Extracting #1: cost 19 inf + 0 27.071 * * [simplify]: Extracting #2: cost 20 inf + 944 27.073 * * [simplify]: Extracting #3: cost 2 inf + 1992 27.073 * * [simplify]: Extracting #4: cost 0 inf + 2042 27.074 * [simplify]: Simplified to (- x (fma x z -4)) 27.074 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- x (fma x z -4)) y))) 27.074 * * * * [progress]: [ 107 / 161 ] simplifiying candidate # 27.074 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x (* 1 z)))) 27.075 * * [simplify]: iters left: 6 (11 enodes) 27.078 * * [simplify]: iters left: 5 (42 enodes) 27.085 * * [simplify]: iters left: 4 (75 enodes) 27.100 * * [simplify]: iters left: 3 (152 enodes) 27.144 * * [simplify]: iters left: 2 (259 enodes) 27.215 * * [simplify]: iters left: 1 (316 enodes) 27.300 * * [simplify]: Extracting #0: cost 1 inf + 0 27.300 * * [simplify]: Extracting #1: cost 31 inf + 0 27.300 * * [simplify]: Extracting #2: cost 49 inf + 457 27.301 * * [simplify]: Extracting #3: cost 17 inf + 3139 27.303 * * [simplify]: Extracting #4: cost 0 inf + 4821 27.306 * * [simplify]: Extracting #5: cost 0 inf + 4748 27.308 * * [simplify]: Extracting #6: cost 0 inf + 4646 27.310 * * [simplify]: Extracting #7: cost 0 inf + 4644 27.312 * [simplify]: Simplified to (* y (- x (fma z x -4))) 27.312 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* y (- x (fma z x -4))) (* y y)))) 27.312 * [simplify]: Simplifying (* y y) 27.312 * * [simplify]: iters left: 2 (2 enodes) 27.313 * * [simplify]: iters left: 1 (6 enodes) 27.314 * * [simplify]: Extracting #0: cost 1 inf + 0 27.314 * * [simplify]: Extracting #1: cost 3 inf + 0 27.314 * * [simplify]: Extracting #2: cost 2 inf + 1 27.314 * * [simplify]: Extracting #3: cost 0 inf + 83 27.314 * [simplify]: Simplified to (* y y) 27.314 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* y (- x (fma z x -4))) (* y y)))) 27.314 * * * * [progress]: [ 108 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 109 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 110 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 111 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 112 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 113 / 161 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (* x (* (/ 1 y) z)))))))> 27.314 * * * * [progress]: [ 114 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 115 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 116 / 161 ] simplifiying candidate # 27.314 * * * * [progress]: [ 117 / 161 ] simplifiying candidate # 27.314 * [simplify]: Simplifying (- (log (+ x 4)) (log y)) 27.314 * * [simplify]: iters left: 5 (7 enodes) 27.316 * * [simplify]: iters left: 4 (24 enodes) 27.320 * * [simplify]: iters left: 3 (27 enodes) 27.323 * * [simplify]: Extracting #0: cost 1 inf + 0 27.323 * * [simplify]: Extracting #1: cost 5 inf + 0 27.323 * * [simplify]: Extracting #2: cost 10 inf + 0 27.323 * * [simplify]: Extracting #3: cost 12 inf + 1 27.323 * * [simplify]: Extracting #4: cost 7 inf + 296 27.324 * * [simplify]: Extracting #5: cost 2 inf + 675 27.324 * * [simplify]: Extracting #6: cost 1 inf + 898 27.324 * * [simplify]: Extracting #7: cost 0 inf + 1121 27.326 * [simplify]: Simplified to (- (log (+ 4 x)) (log y)) 27.326 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (exp (- (log (+ 4 x)) (log y))) (* x (* (/ 1 y) z))))) 27.326 * * * * [progress]: [ 118 / 161 ] simplifiying candidate # 27.326 * * * * [progress]: [ 119 / 161 ] simplifiying candidate # 27.326 * * * * [progress]: [ 120 / 161 ] simplifiying candidate # 27.326 * [simplify]: Simplifying (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y)) 27.326 * * [simplify]: iters left: 6 (9 enodes) 27.329 * * [simplify]: iters left: 5 (49 enodes) 27.346 * * [simplify]: iters left: 4 (162 enodes) 27.388 * * [simplify]: iters left: 3 (418 enodes) 27.597 * * [simplify]: Extracting #0: cost 1 inf + 0 27.597 * * [simplify]: Extracting #1: cost 37 inf + 0 27.598 * * [simplify]: Extracting #2: cost 124 inf + 4 27.599 * * [simplify]: Extracting #3: cost 166 inf + 3017 27.604 * * [simplify]: Extracting #4: cost 60 inf + 19868 27.618 * * [simplify]: Extracting #5: cost 0 inf + 30719 27.628 * * [simplify]: Extracting #6: cost 0 inf + 30489 27.636 * * [simplify]: Extracting #7: cost 0 inf + 30449 27.645 * [simplify]: Simplified to (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) 27.645 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (cbrt (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))) (* x (* (/ 1 y) z))))) 27.645 * * * * [progress]: [ 121 / 161 ] simplifiying candidate # 27.645 * * * * [progress]: [ 122 / 161 ] simplifiying candidate # 27.645 * * * * [progress]: [ 123 / 161 ] simplifiying candidate # 27.645 * * * * [progress]: [ 124 / 161 ] simplifiying candidate # 27.645 * * * * [progress]: [ 125 / 161 ] simplifiying candidate # 27.645 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) 27.645 * * [simplify]: iters left: 6 (9 enodes) 27.648 * * [simplify]: iters left: 5 (34 enodes) 27.653 * * [simplify]: iters left: 4 (49 enodes) 27.661 * * [simplify]: iters left: 3 (56 enodes) 27.672 * * [simplify]: iters left: 2 (59 enodes) 27.682 * * [simplify]: Extracting #0: cost 1 inf + 0 27.682 * * [simplify]: Extracting #1: cost 11 inf + 0 27.682 * * [simplify]: Extracting #2: cost 22 inf + 0 27.682 * * [simplify]: Extracting #3: cost 24 inf + 1 27.683 * * [simplify]: Extracting #4: cost 19 inf + 286 27.683 * * [simplify]: Extracting #5: cost 5 inf + 3161 27.684 * * [simplify]: Extracting #6: cost 0 inf + 4295 27.686 * [simplify]: Simplified to (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y))) 27.686 * [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 (* (/ 1 y) z))))) 27.686 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (cbrt y)) 27.686 * * [simplify]: iters left: 5 (7 enodes) 27.690 * * [simplify]: iters left: 4 (22 enodes) 27.696 * * [simplify]: Extracting #0: cost 1 inf + 0 27.696 * * [simplify]: Extracting #1: cost 4 inf + 0 27.696 * * [simplify]: Extracting #2: cost 8 inf + 0 27.696 * * [simplify]: Extracting #3: cost 8 inf + 163 27.697 * * [simplify]: Extracting #4: cost 6 inf + 165 27.697 * * [simplify]: Extracting #5: cost 1 inf + 736 27.697 * * [simplify]: Extracting #6: cost 0 inf + 979 27.697 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (cbrt y)) 27.697 * [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 (* (/ 1 y) z))))) 27.698 * * * * [progress]: [ 126 / 161 ] simplifiying candidate # 27.698 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) 27.698 * * [simplify]: iters left: 6 (8 enodes) 27.703 * * [simplify]: iters left: 5 (27 enodes) 27.708 * * [simplify]: iters left: 4 (31 enodes) 27.712 * * [simplify]: iters left: 3 (34 enodes) 27.717 * * [simplify]: Extracting #0: cost 1 inf + 0 27.717 * * [simplify]: Extracting #1: cost 7 inf + 0 27.717 * * [simplify]: Extracting #2: cost 14 inf + 0 27.717 * * [simplify]: Extracting #3: cost 16 inf + 1 27.718 * * [simplify]: Extracting #4: cost 12 inf + 85 27.718 * * [simplify]: Extracting #5: cost 9 inf + 291 27.718 * * [simplify]: Extracting #6: cost 1 inf + 1792 27.718 * * [simplify]: Extracting #7: cost 0 inf + 2035 27.718 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) (sqrt y))) 27.718 * [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 (* (/ 1 y) z))))) 27.719 * [simplify]: Simplifying (/ (cbrt (+ x 4)) (sqrt y)) 27.719 * * [simplify]: iters left: 5 (7 enodes) 27.720 * * [simplify]: iters left: 4 (22 enodes) 27.723 * * [simplify]: Extracting #0: cost 1 inf + 0 27.724 * * [simplify]: Extracting #1: cost 4 inf + 0 27.724 * * [simplify]: Extracting #2: cost 8 inf + 0 27.724 * * [simplify]: Extracting #3: cost 8 inf + 83 27.724 * * [simplify]: Extracting #4: cost 6 inf + 85 27.724 * * [simplify]: Extracting #5: cost 1 inf + 616 27.724 * * [simplify]: Extracting #6: cost 0 inf + 819 27.724 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) (sqrt y)) 27.724 * [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 (* (/ 1 y) z))))) 27.724 * * * * [progress]: [ 127 / 161 ] simplifiying candidate # 27.724 * [simplify]: Simplifying (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) 27.724 * * [simplify]: iters left: 6 (7 enodes) 27.727 * * [simplify]: iters left: 5 (24 enodes) 27.731 * * [simplify]: iters left: 4 (34 enodes) 27.736 * * [simplify]: iters left: 3 (35 enodes) 27.746 * * [simplify]: Extracting #0: cost 1 inf + 0 27.746 * * [simplify]: Extracting #1: cost 5 inf + 0 27.746 * * [simplify]: Extracting #2: cost 7 inf + 1 27.746 * * [simplify]: Extracting #3: cost 10 inf + 1 27.746 * * [simplify]: Extracting #4: cost 8 inf + 3 27.747 * * [simplify]: Extracting #5: cost 1 inf + 819 27.747 * * [simplify]: Extracting #6: cost 0 inf + 981 27.747 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 27.748 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ (cbrt (+ x 4)) y)) (* x (* (/ 1 y) z))))) 27.748 * [simplify]: Simplifying (/ (cbrt (+ x 4)) y) 27.748 * * [simplify]: iters left: 5 (6 enodes) 27.751 * * [simplify]: iters left: 4 (19 enodes) 27.757 * * [simplify]: Extracting #0: cost 1 inf + 0 27.757 * * [simplify]: Extracting #1: cost 4 inf + 0 27.757 * * [simplify]: Extracting #2: cost 5 inf + 1 27.757 * * [simplify]: Extracting #3: cost 8 inf + 1 27.757 * * [simplify]: Extracting #4: cost 6 inf + 3 27.757 * * [simplify]: Extracting #5: cost 0 inf + 657 27.758 * [simplify]: Simplified to (/ (cbrt (+ 4 x)) y) 27.758 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ 4 x)) y)) (* x (* (/ 1 y) z))))) 27.758 * * * * [progress]: [ 128 / 161 ] simplifiying candidate # 27.758 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) 27.758 * * [simplify]: iters left: 5 (8 enodes) 27.762 * * [simplify]: iters left: 4 (27 enodes) 27.771 * * [simplify]: iters left: 3 (29 enodes) 27.779 * * [simplify]: Extracting #0: cost 1 inf + 0 27.779 * * [simplify]: Extracting #1: cost 6 inf + 0 27.779 * * [simplify]: Extracting #2: cost 12 inf + 0 27.779 * * [simplify]: Extracting #3: cost 11 inf + 284 27.779 * * [simplify]: Extracting #4: cost 8 inf + 407 27.780 * * [simplify]: Extracting #5: cost 4 inf + 816 27.780 * * [simplify]: Extracting #6: cost 0 inf + 1547 27.780 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y))) 27.781 * [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 (* (/ 1 y) z))))) 27.781 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (cbrt y)) 27.781 * * [simplify]: iters left: 5 (7 enodes) 27.785 * * [simplify]: iters left: 4 (22 enodes) 27.793 * * [simplify]: Extracting #0: cost 1 inf + 0 27.793 * * [simplify]: Extracting #1: cost 4 inf + 0 27.793 * * [simplify]: Extracting #2: cost 8 inf + 0 27.793 * * [simplify]: Extracting #3: cost 8 inf + 163 27.793 * * [simplify]: Extracting #4: cost 6 inf + 165 27.794 * * [simplify]: Extracting #5: cost 1 inf + 616 27.794 * * [simplify]: Extracting #6: cost 0 inf + 819 27.794 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (cbrt y)) 27.794 * [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 (* (/ 1 y) z))))) 27.794 * * * * [progress]: [ 129 / 161 ] simplifiying candidate # 27.795 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 27.795 * * [simplify]: iters left: 5 (7 enodes) 27.799 * * [simplify]: iters left: 4 (22 enodes) 27.805 * * [simplify]: Extracting #0: cost 1 inf + 0 27.806 * * [simplify]: Extracting #1: cost 4 inf + 0 27.806 * * [simplify]: Extracting #2: cost 8 inf + 0 27.806 * * [simplify]: Extracting #3: cost 8 inf + 83 27.806 * * [simplify]: Extracting #4: cost 6 inf + 85 27.806 * * [simplify]: Extracting #5: cost 1 inf + 496 27.806 * * [simplify]: Extracting #6: cost 0 inf + 659 27.807 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 27.807 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ (sqrt (+ 4 x)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (* x (* (/ 1 y) z))))) 27.807 * [simplify]: Simplifying (/ (sqrt (+ x 4)) (sqrt y)) 27.807 * * [simplify]: iters left: 5 (7 enodes) 27.811 * * [simplify]: iters left: 4 (22 enodes) 27.817 * * [simplify]: Extracting #0: cost 1 inf + 0 27.818 * * [simplify]: Extracting #1: cost 4 inf + 0 27.818 * * [simplify]: Extracting #2: cost 8 inf + 0 27.818 * * [simplify]: Extracting #3: cost 8 inf + 83 27.818 * * [simplify]: Extracting #4: cost 6 inf + 85 27.818 * * [simplify]: Extracting #5: cost 1 inf + 496 27.818 * * [simplify]: Extracting #6: cost 0 inf + 659 27.819 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) (sqrt y)) 27.819 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ 4 x)) (sqrt y))) (* x (* (/ 1 y) z))))) 27.819 * * * * [progress]: [ 130 / 161 ] simplifiying candidate # 27.819 * [simplify]: Simplifying (/ (sqrt (+ x 4)) 1) 27.819 * * [simplify]: iters left: 5 (6 enodes) 27.823 * * [simplify]: iters left: 4 (19 enodes) 27.829 * * [simplify]: iters left: 3 (21 enodes) 27.836 * * [simplify]: Extracting #0: cost 1 inf + 0 27.836 * * [simplify]: Extracting #1: cost 4 inf + 0 27.836 * * [simplify]: Extracting #2: cost 6 inf + 1 27.836 * * [simplify]: Extracting #3: cost 4 inf + 3 27.836 * * [simplify]: Extracting #4: cost 0 inf + 251 27.836 * [simplify]: Simplified to (sqrt (+ 4 x)) 27.836 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (sqrt (+ 4 x)) (/ (sqrt (+ x 4)) y)) (* x (* (/ 1 y) z))))) 27.837 * [simplify]: Simplifying (/ (sqrt (+ x 4)) y) 27.837 * * [simplify]: iters left: 5 (6 enodes) 27.840 * * [simplify]: iters left: 4 (19 enodes) 27.846 * * [simplify]: Extracting #0: cost 1 inf + 0 27.846 * * [simplify]: Extracting #1: cost 4 inf + 0 27.846 * * [simplify]: Extracting #2: cost 5 inf + 1 27.846 * * [simplify]: Extracting #3: cost 8 inf + 1 27.846 * * [simplify]: Extracting #4: cost 6 inf + 3 27.846 * * [simplify]: Extracting #5: cost 0 inf + 497 27.846 * [simplify]: Simplified to (/ (sqrt (+ 4 x)) y) 27.846 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ 4 x)) y)) (* x (* (/ 1 y) z))))) 27.846 * * * * [progress]: [ 131 / 161 ] simplifiying candidate # 27.847 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 27.847 * * [simplify]: iters left: 5 (5 enodes) 27.850 * * [simplify]: iters left: 4 (19 enodes) 27.857 * * [simplify]: iters left: 3 (23 enodes) 27.864 * * [simplify]: Extracting #0: cost 1 inf + 0 27.864 * * [simplify]: Extracting #1: cost 6 inf + 0 27.864 * * [simplify]: Extracting #2: cost 9 inf + 1 27.864 * * [simplify]: Extracting #3: cost 1 inf + 852 27.864 * * [simplify]: Extracting #4: cost 0 inf + 974 27.865 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 27.865 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* x (* (/ 1 y) z))))) 27.865 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 27.865 * * [simplify]: iters left: 4 (6 enodes) 27.868 * * [simplify]: iters left: 3 (19 enodes) 27.874 * * [simplify]: Extracting #0: cost 1 inf + 0 27.874 * * [simplify]: Extracting #1: cost 4 inf + 0 27.874 * * [simplify]: Extracting #2: cost 9 inf + 0 27.874 * * [simplify]: Extracting #3: cost 4 inf + 165 27.875 * * [simplify]: Extracting #4: cost 0 inf + 575 27.875 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 27.875 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* x (* (/ 1 y) z))))) 27.875 * * * * [progress]: [ 132 / 161 ] simplifiying candidate # 27.875 * [simplify]: Simplifying (/ 1 (sqrt y)) 27.875 * * [simplify]: iters left: 3 (4 enodes) 27.878 * * [simplify]: iters left: 2 (14 enodes) 27.883 * * [simplify]: iters left: 1 (16 enodes) 27.888 * * [simplify]: Extracting #0: cost 1 inf + 0 27.888 * * [simplify]: Extracting #1: cost 4 inf + 0 27.888 * * [simplify]: Extracting #2: cost 5 inf + 1 27.888 * * [simplify]: Extracting #3: cost 3 inf + 43 27.888 * * [simplify]: Extracting #4: cost 1 inf + 166 27.889 * * [simplify]: Extracting #5: cost 0 inf + 248 27.889 * [simplify]: Simplified to (/ 1 (sqrt y)) 27.889 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* x (* (/ 1 y) z))))) 27.889 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 27.889 * * [simplify]: iters left: 4 (6 enodes) 27.892 * * [simplify]: iters left: 3 (19 enodes) 27.898 * * [simplify]: Extracting #0: cost 1 inf + 0 27.898 * * [simplify]: Extracting #1: cost 4 inf + 0 27.898 * * [simplify]: Extracting #2: cost 9 inf + 0 27.898 * * [simplify]: Extracting #3: cost 4 inf + 85 27.898 * * [simplify]: Extracting #4: cost 0 inf + 415 27.898 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 27.898 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* x (* (/ 1 y) z))))) 27.899 * * * * [progress]: [ 133 / 161 ] simplifiying candidate # 27.899 * [simplify]: Simplifying (/ 1 1) 27.899 * * [simplify]: iters left: 2 (2 enodes) 27.900 * * [simplify]: iters left: 1 (6 enodes) 27.902 * * [simplify]: Extracting #0: cost 1 inf + 0 27.902 * * [simplify]: Extracting #1: cost 0 inf + 1 27.902 * [simplify]: Simplified to 1 27.902 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* x (* (/ 1 y) z))))) 27.903 * [simplify]: Simplifying (/ (+ x 4) y) 27.903 * * [simplify]: iters left: 4 (5 enodes) 27.905 * * [simplify]: iters left: 3 (16 enodes) 27.910 * * [simplify]: Extracting #0: cost 1 inf + 0 27.910 * * [simplify]: Extracting #1: cost 4 inf + 0 27.910 * * [simplify]: Extracting #2: cost 6 inf + 1 27.910 * * [simplify]: Extracting #3: cost 4 inf + 3 27.911 * * [simplify]: Extracting #4: cost 0 inf + 253 27.911 * [simplify]: Simplified to (/ (+ 4 x) y) 27.911 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* x (* (/ 1 y) z))))) 27.911 * * * * [progress]: [ 134 / 161 ] simplifiying candidate # 27.911 * [simplify]: Simplifying (/ 1 (* (cbrt y) (cbrt y))) 27.911 * * [simplify]: iters left: 5 (5 enodes) 27.914 * * [simplify]: iters left: 4 (19 enodes) 27.920 * * [simplify]: iters left: 3 (23 enodes) 27.927 * * [simplify]: Extracting #0: cost 1 inf + 0 27.927 * * [simplify]: Extracting #1: cost 6 inf + 0 27.927 * * [simplify]: Extracting #2: cost 9 inf + 1 27.927 * * [simplify]: Extracting #3: cost 1 inf + 852 27.927 * * [simplify]: Extracting #4: cost 0 inf + 974 27.928 * [simplify]: Simplified to (/ 1 (* (cbrt y) (cbrt y))) 27.928 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* x (* (/ 1 y) z))))) 27.928 * [simplify]: Simplifying (/ (+ x 4) (cbrt y)) 27.928 * * [simplify]: iters left: 4 (6 enodes) 27.931 * * [simplify]: iters left: 3 (19 enodes) 27.937 * * [simplify]: Extracting #0: cost 1 inf + 0 27.937 * * [simplify]: Extracting #1: cost 4 inf + 0 27.937 * * [simplify]: Extracting #2: cost 9 inf + 0 27.937 * * [simplify]: Extracting #3: cost 4 inf + 165 27.938 * * [simplify]: Extracting #4: cost 0 inf + 575 27.938 * [simplify]: Simplified to (/ (+ 4 x) (cbrt y)) 27.938 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 4 x) (cbrt y))) (* x (* (/ 1 y) z))))) 27.938 * * * * [progress]: [ 135 / 161 ] simplifiying candidate # 27.938 * [simplify]: Simplifying (/ 1 (sqrt y)) 27.938 * * [simplify]: iters left: 3 (4 enodes) 27.941 * * [simplify]: iters left: 2 (14 enodes) 27.946 * * [simplify]: iters left: 1 (16 enodes) 27.951 * * [simplify]: Extracting #0: cost 1 inf + 0 27.951 * * [simplify]: Extracting #1: cost 4 inf + 0 27.951 * * [simplify]: Extracting #2: cost 5 inf + 1 27.951 * * [simplify]: Extracting #3: cost 3 inf + 43 27.951 * * [simplify]: Extracting #4: cost 1 inf + 166 27.951 * * [simplify]: Extracting #5: cost 0 inf + 248 27.951 * [simplify]: Simplified to (/ 1 (sqrt y)) 27.952 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* x (* (/ 1 y) z))))) 27.952 * [simplify]: Simplifying (/ (+ x 4) (sqrt y)) 27.952 * * [simplify]: iters left: 4 (6 enodes) 27.955 * * [simplify]: iters left: 3 (19 enodes) 27.963 * * [simplify]: Extracting #0: cost 1 inf + 0 27.963 * * [simplify]: Extracting #1: cost 4 inf + 0 27.963 * * [simplify]: Extracting #2: cost 9 inf + 0 27.963 * * [simplify]: Extracting #3: cost 4 inf + 85 27.963 * * [simplify]: Extracting #4: cost 0 inf + 415 27.963 * [simplify]: Simplified to (/ (+ 4 x) (sqrt y)) 27.963 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ 4 x) (sqrt y))) (* x (* (/ 1 y) z))))) 27.963 * * * * [progress]: [ 136 / 161 ] simplifiying candidate # 27.964 * [simplify]: Simplifying (/ 1 1) 27.964 * * [simplify]: iters left: 2 (2 enodes) 27.965 * * [simplify]: iters left: 1 (6 enodes) 27.967 * * [simplify]: Extracting #0: cost 1 inf + 0 27.967 * * [simplify]: Extracting #1: cost 0 inf + 1 27.967 * [simplify]: Simplified to 1 27.967 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* x (* (/ 1 y) z))))) 27.968 * [simplify]: Simplifying (/ (+ x 4) y) 27.968 * * [simplify]: iters left: 4 (5 enodes) 27.971 * * [simplify]: iters left: 3 (16 enodes) 27.976 * * [simplify]: Extracting #0: cost 1 inf + 0 27.976 * * [simplify]: Extracting #1: cost 4 inf + 0 27.976 * * [simplify]: Extracting #2: cost 6 inf + 1 27.976 * * [simplify]: Extracting #3: cost 4 inf + 3 27.976 * * [simplify]: Extracting #4: cost 0 inf + 253 27.976 * [simplify]: Simplified to (/ (+ 4 x) y) 27.976 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (/ (+ 4 x) y)) (* x (* (/ 1 y) z))))) 27.976 * * * * [progress]: [ 137 / 161 ] simplifiying candidate # 27.976 * * * * [progress]: [ 138 / 161 ] simplifiying candidate # 27.976 * * * * [progress]: [ 139 / 161 ] simplifiying candidate # 27.977 * * * * [progress]: [ 140 / 161 ] simplifiying candidate # 27.977 * [simplify]: Simplifying (cbrt y) 27.977 * * [simplify]: iters left: 1 (2 enodes) 27.977 * * [simplify]: Extracting #0: cost 1 inf + 0 27.977 * * [simplify]: Extracting #1: cost 3 inf + 0 27.977 * * [simplify]: Extracting #2: cost 2 inf + 1 27.977 * * [simplify]: Extracting #3: cost 0 inf + 163 27.977 * [simplify]: Simplified to (cbrt y) 27.977 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* x (* (/ 1 y) z))))) 27.977 * * * * [progress]: [ 141 / 161 ] simplifiying candidate # 27.978 * [simplify]: Simplifying (sqrt y) 27.978 * * [simplify]: iters left: 1 (2 enodes) 27.978 * * [simplify]: Extracting #0: cost 1 inf + 0 27.978 * * [simplify]: Extracting #1: cost 3 inf + 0 27.978 * * [simplify]: Extracting #2: cost 2 inf + 1 27.978 * * [simplify]: Extracting #3: cost 0 inf + 83 27.978 * [simplify]: Simplified to (sqrt y) 27.978 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* x (* (/ 1 y) z))))) 27.978 * * * * [progress]: [ 142 / 161 ] simplifiying candidate # 27.978 * * * * [progress]: [ 143 / 161 ] simplifiying candidate # 27.979 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 27.979 * * [simplify]: iters left: 5 (5 enodes) 27.980 * * [simplify]: iters left: 4 (16 enodes) 27.983 * * [simplify]: Extracting #0: cost 1 inf + 0 27.983 * * [simplify]: Extracting #1: cost 3 inf + 0 27.983 * * [simplify]: Extracting #2: cost 5 inf + 0 27.983 * * [simplify]: Extracting #3: cost 8 inf + 0 27.983 * * [simplify]: Extracting #4: cost 6 inf + 2 27.983 * * [simplify]: Extracting #5: cost 0 inf + 654 27.983 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 27.983 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ y (cbrt (+ x 4)))) (* x (* (/ 1 y) z))))) 27.983 * * * * [progress]: [ 144 / 161 ] simplifiying candidate # 27.983 * [simplify]: Simplifying (sqrt (+ x 4)) 27.983 * * [simplify]: iters left: 3 (4 enodes) 27.985 * * [simplify]: iters left: 2 (13 enodes) 27.987 * * [simplify]: Extracting #0: cost 1 inf + 0 27.987 * * [simplify]: Extracting #1: cost 3 inf + 0 27.987 * * [simplify]: Extracting #2: cost 6 inf + 0 27.987 * * [simplify]: Extracting #3: cost 4 inf + 2 27.987 * * [simplify]: Extracting #4: cost 0 inf + 250 27.987 * [simplify]: Simplified to (sqrt (+ 4 x)) 27.987 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (* x (* (/ 1 y) z))))) 27.987 * * * * [progress]: [ 145 / 161 ] simplifiying candidate # 27.987 * * * * [progress]: [ 146 / 161 ] simplifiying candidate # 27.987 * * * * [progress]: [ 147 / 161 ] simplifiying candidate # 27.987 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 27.987 * * [simplify]: iters left: 3 (6 enodes) 27.990 * * [simplify]: iters left: 2 (34 enodes) 27.999 * * [simplify]: iters left: 1 (62 enodes) 28.016 * * [simplify]: Extracting #0: cost 1 inf + 0 28.017 * * [simplify]: Extracting #1: cost 7 inf + 0 28.017 * * [simplify]: Extracting #2: cost 12 inf + 2 28.017 * * [simplify]: Extracting #3: cost 10 inf + 239 28.017 * * [simplify]: Extracting #4: cost 4 inf + 1119 28.017 * * [simplify]: Extracting #5: cost 1 inf + 1544 28.017 * * [simplify]: Extracting #6: cost 0 inf + 1756 28.018 * [simplify]: Simplified to (fma (* x x) x 64) 28.018 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma (* x x) x 64) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* x (* (/ 1 y) z))))) 28.018 * * * * [progress]: [ 148 / 161 ] simplifiying candidate # 28.018 * [simplify]: Simplifying (- (* x x) (* 4 4)) 28.018 * * [simplify]: iters left: 4 (5 enodes) 28.021 * * [simplify]: iters left: 3 (23 enodes) 28.026 * * [simplify]: iters left: 2 (40 enodes) 28.033 * * [simplify]: iters left: 1 (57 enodes) 28.053 * * [simplify]: Extracting #0: cost 1 inf + 0 28.053 * * [simplify]: Extracting #1: cost 13 inf + 0 28.053 * * [simplify]: Extracting #2: cost 21 inf + 4 28.054 * * [simplify]: Extracting #3: cost 12 inf + 395 28.054 * * [simplify]: Extracting #4: cost 0 inf + 1195 28.055 * [simplify]: Simplified to (fma x x -16) 28.055 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma x x -16) (* y (- x 4))) (* x (* (/ 1 y) z))))) 28.055 * * * * [progress]: [ 149 / 161 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (* x (* (/ 1 y) z)))))> 28.055 * * * * [progress]: [ 150 / 161 ] simplifiying candidate # 28.056 * [simplify]: Simplifying (/ (* x z) y) 28.056 * * [simplify]: iters left: 4 (5 enodes) 28.058 * * [simplify]: iters left: 3 (18 enodes) 28.063 * * [simplify]: iters left: 2 (24 enodes) 28.072 * * [simplify]: iters left: 1 (29 enodes) 28.079 * * [simplify]: Extracting #0: cost 1 inf + 0 28.079 * * [simplify]: Extracting #1: cost 10 inf + 0 28.079 * * [simplify]: Extracting #2: cost 9 inf + 87 28.080 * * [simplify]: Extracting #3: cost 0 inf + 547 28.080 * [simplify]: Simplified to (/ (* x z) y) 28.080 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 28.080 * * * * [progress]: [ 151 / 161 ] simplifiying candidate # 28.080 * [simplify]: Simplifying (/ (* x z) y) 28.081 * * [simplify]: iters left: 4 (5 enodes) 28.083 * * [simplify]: iters left: 3 (18 enodes) 28.088 * * [simplify]: iters left: 2 (24 enodes) 28.095 * * [simplify]: iters left: 1 (29 enodes) 28.100 * * [simplify]: Extracting #0: cost 1 inf + 0 28.100 * * [simplify]: Extracting #1: cost 10 inf + 0 28.100 * * [simplify]: Extracting #2: cost 9 inf + 87 28.100 * * [simplify]: Extracting #3: cost 0 inf + 547 28.100 * [simplify]: Simplified to (/ (* x z) y) 28.100 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 28.100 * * * * [progress]: [ 152 / 161 ] simplifiying candidate # 28.100 * [simplify]: Simplifying (/ (* x z) y) 28.100 * * [simplify]: iters left: 4 (5 enodes) 28.102 * * [simplify]: iters left: 3 (18 enodes) 28.104 * * [simplify]: iters left: 2 (24 enodes) 28.107 * * [simplify]: iters left: 1 (29 enodes) 28.111 * * [simplify]: Extracting #0: cost 1 inf + 0 28.111 * * [simplify]: Extracting #1: cost 10 inf + 0 28.111 * * [simplify]: Extracting #2: cost 9 inf + 87 28.111 * * [simplify]: Extracting #3: cost 0 inf + 547 28.111 * [simplify]: Simplified to (/ (* x z) y) 28.111 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 28.111 * * * * [progress]: [ 153 / 161 ] simplifiying candidate # 28.111 * [simplify]: Simplifying (/ z y) 28.112 * * [simplify]: iters left: 2 (3 enodes) 28.112 * * [simplify]: iters left: 1 (9 enodes) 28.113 * * [simplify]: Extracting #0: cost 1 inf + 0 28.113 * * [simplify]: Extracting #1: cost 4 inf + 0 28.113 * * [simplify]: Extracting #2: cost 2 inf + 2 28.113 * * [simplify]: Extracting #3: cost 0 inf + 86 28.114 * [simplify]: Simplified to (/ z y) 28.114 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 28.114 * * * * [progress]: [ 154 / 161 ] simplifiying candidate # 28.114 * [simplify]: Simplifying (/ z y) 28.114 * * [simplify]: iters left: 2 (3 enodes) 28.114 * * [simplify]: iters left: 1 (9 enodes) 28.116 * * [simplify]: Extracting #0: cost 1 inf + 0 28.116 * * [simplify]: Extracting #1: cost 4 inf + 0 28.116 * * [simplify]: Extracting #2: cost 2 inf + 2 28.116 * * [simplify]: Extracting #3: cost 0 inf + 86 28.116 * [simplify]: Simplified to (/ z y) 28.116 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 28.116 * * * * [progress]: [ 155 / 161 ] simplifiying candidate # 28.116 * [simplify]: Simplifying (/ z y) 28.116 * * [simplify]: iters left: 2 (3 enodes) 28.117 * * [simplify]: iters left: 1 (9 enodes) 28.118 * * [simplify]: Extracting #0: cost 1 inf + 0 28.118 * * [simplify]: Extracting #1: cost 4 inf + 0 28.118 * * [simplify]: Extracting #2: cost 2 inf + 2 28.118 * * [simplify]: Extracting #3: cost 0 inf + 86 28.118 * [simplify]: Simplified to (/ z y) 28.118 * [simplify]: Simplified (2 1 2 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y))))) 28.118 * * * * [progress]: [ 156 / 161 ] simplifiying candidate # 28.118 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 28.118 * * [simplify]: iters left: 6 (12 enodes) 28.122 * * [simplify]: iters left: 5 (49 enodes) 28.135 * * [simplify]: iters left: 4 (78 enodes) 28.158 * * [simplify]: iters left: 3 (109 enodes) 28.193 * * [simplify]: iters left: 2 (138 enodes) 28.227 * * [simplify]: iters left: 1 (164 enodes) 28.276 * * [simplify]: Extracting #0: cost 1 inf + 0 28.276 * * [simplify]: Extracting #1: cost 22 inf + 0 28.276 * * [simplify]: Extracting #2: cost 44 inf + 85 28.277 * * [simplify]: Extracting #3: cost 42 inf + 416 28.278 * * [simplify]: Extracting #4: cost 10 inf + 3093 28.281 * * [simplify]: Extracting #5: cost 2 inf + 4036 28.284 * * [simplify]: Extracting #6: cost 0 inf + 4404 28.286 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 28.286 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 28.287 * * * * [progress]: [ 157 / 161 ] simplifiying candidate # 28.287 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 28.287 * * [simplify]: iters left: 6 (12 enodes) 28.291 * * [simplify]: iters left: 5 (49 enodes) 28.300 * * [simplify]: iters left: 4 (78 enodes) 28.313 * * [simplify]: iters left: 3 (109 enodes) 28.332 * * [simplify]: iters left: 2 (138 enodes) 28.349 * * [simplify]: iters left: 1 (164 enodes) 28.382 * * [simplify]: Extracting #0: cost 1 inf + 0 28.382 * * [simplify]: Extracting #1: cost 22 inf + 0 28.382 * * [simplify]: Extracting #2: cost 44 inf + 85 28.383 * * [simplify]: Extracting #3: cost 42 inf + 416 28.385 * * [simplify]: Extracting #4: cost 10 inf + 3093 28.387 * * [simplify]: Extracting #5: cost 2 inf + 4036 28.390 * * [simplify]: Extracting #6: cost 0 inf + 4404 28.393 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 28.393 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 28.393 * * * * [progress]: [ 158 / 161 ] simplifiying candidate # 28.393 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 28.393 * * [simplify]: iters left: 6 (12 enodes) 28.402 * * [simplify]: iters left: 5 (49 enodes) 28.419 * * [simplify]: iters left: 4 (78 enodes) 28.443 * * [simplify]: iters left: 3 (109 enodes) 28.463 * * [simplify]: iters left: 2 (138 enodes) 28.480 * * [simplify]: iters left: 1 (164 enodes) 28.526 * * [simplify]: Extracting #0: cost 1 inf + 0 28.527 * * [simplify]: Extracting #1: cost 22 inf + 0 28.527 * * [simplify]: Extracting #2: cost 44 inf + 85 28.527 * * [simplify]: Extracting #3: cost 42 inf + 416 28.529 * * [simplify]: Extracting #4: cost 10 inf + 3093 28.532 * * [simplify]: Extracting #5: cost 2 inf + 4036 28.535 * * [simplify]: Extracting #6: cost 0 inf + 4404 28.537 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 28.537 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 28.537 * * * * [progress]: [ 159 / 161 ] simplifiying candidate # 28.538 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 28.538 * * [simplify]: iters left: 6 (8 enodes) 28.542 * * [simplify]: iters left: 5 (30 enodes) 28.551 * * [simplify]: iters left: 4 (36 enodes) 28.560 * * [simplify]: Extracting #0: cost 1 inf + 0 28.560 * * [simplify]: Extracting #1: cost 6 inf + 0 28.560 * * [simplify]: Extracting #2: cost 11 inf + 1 28.560 * * [simplify]: Extracting #3: cost 6 inf + 88 28.560 * * [simplify]: Extracting #4: cost 1 inf + 460 28.561 * * [simplify]: Extracting #5: cost 0 inf + 502 28.561 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 28.561 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 28.561 * * * * [progress]: [ 160 / 161 ] simplifiying candidate # 28.561 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 28.561 * * [simplify]: iters left: 6 (8 enodes) 28.566 * * [simplify]: iters left: 5 (30 enodes) 28.575 * * [simplify]: iters left: 4 (36 enodes) 28.583 * * [simplify]: Extracting #0: cost 1 inf + 0 28.583 * * [simplify]: Extracting #1: cost 6 inf + 0 28.583 * * [simplify]: Extracting #2: cost 11 inf + 1 28.584 * * [simplify]: Extracting #3: cost 6 inf + 88 28.584 * * [simplify]: Extracting #4: cost 1 inf + 460 28.584 * * [simplify]: Extracting #5: cost 0 inf + 502 28.584 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 28.584 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 28.585 * * * * [progress]: [ 161 / 161 ] simplifiying candidate # 28.585 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 28.585 * * [simplify]: iters left: 6 (8 enodes) 28.590 * * [simplify]: iters left: 5 (30 enodes) 28.600 * * [simplify]: iters left: 4 (36 enodes) 28.608 * * [simplify]: Extracting #0: cost 1 inf + 0 28.609 * * [simplify]: Extracting #1: cost 6 inf + 0 28.609 * * [simplify]: Extracting #2: cost 11 inf + 1 28.609 * * [simplify]: Extracting #3: cost 6 inf + 88 28.609 * * [simplify]: Extracting #4: cost 1 inf + 460 28.609 * * [simplify]: Extracting #5: cost 0 inf + 502 28.610 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 28.610 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* x (* (/ 1 y) z))))) 28.610 * * * [progress]: adding candidates to table 30.260 * [progress]: [Phase 3 of 3] Extracting. 30.260 * * [regime]: Finding splitpoints for: (# # # # #) 30.261 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 30.261 * * * * [regimes]: Trying to branch on z from (# # # # #) 30.307 * * * * [regimes]: Trying to branch on y from (# # # # #) 30.370 * * * * [regimes]: Trying to branch on x from (# # # # #) 30.418 * * * [regime]: Found split indices: #