38.549 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.038 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.038 * [simplify]: Simplifying: (- (* x y) (* z t)) 0.038 * * [simplify]: iteration 0: 7 enodes 0.040 * * [simplify]: iteration 1: 12 enodes 0.042 * * [simplify]: iteration 2: 20 enodes 0.046 * * [simplify]: iteration 3: 24 enodes 0.050 * * [simplify]: iteration complete: 24 enodes 0.050 * * [simplify]: Extracting #0: cost 1 inf + 0 0.050 * * [simplify]: Extracting #1: cost 10 inf + 0 0.051 * * [simplify]: Extracting #2: cost 2 inf + 210 0.051 * * [simplify]: Extracting #3: cost 0 inf + 376 0.051 * [simplify]: Simplified to: (- (* x y) (* z t)) 0.052 * * [progress]: iteration 1 / 4 0.052 * * * [progress]: picking best candidate 0.055 * * * * [pick]: Picked # 0.055 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.090 * * * [progress]: generating series expansions 0.090 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.091 * [backup-simplify]: Simplify (- (* x y) (* z t)) into (- (* x y) (* t z)) 0.091 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0 0.091 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t 0.091 * [taylor]: Taking taylor expansion of (* x y) in t 0.091 * [taylor]: Taking taylor expansion of x in t 0.091 * [backup-simplify]: Simplify x into x 0.091 * [taylor]: Taking taylor expansion of y in t 0.091 * [backup-simplify]: Simplify y into y 0.091 * [taylor]: Taking taylor expansion of (* t z) in t 0.091 * [taylor]: Taking taylor expansion of t in t 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [taylor]: Taking taylor expansion of z in t 0.091 * [backup-simplify]: Simplify z into z 0.091 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z 0.091 * [taylor]: Taking taylor expansion of (* x y) in z 0.091 * [taylor]: Taking taylor expansion of x in z 0.091 * [backup-simplify]: Simplify x into x 0.091 * [taylor]: Taking taylor expansion of y in z 0.091 * [backup-simplify]: Simplify y into y 0.091 * [taylor]: Taking taylor expansion of (* t z) in z 0.091 * [taylor]: Taking taylor expansion of t in z 0.091 * [backup-simplify]: Simplify t into t 0.091 * [taylor]: Taking taylor expansion of z in z 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y 0.091 * [taylor]: Taking taylor expansion of (* x y) in y 0.091 * [taylor]: Taking taylor expansion of x in y 0.092 * [backup-simplify]: Simplify x into x 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (* t z) in y 0.092 * [taylor]: Taking taylor expansion of t in y 0.092 * [backup-simplify]: Simplify t into t 0.092 * [taylor]: Taking taylor expansion of z in y 0.092 * [backup-simplify]: Simplify z into z 0.092 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.092 * [taylor]: Taking taylor expansion of (* x y) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [backup-simplify]: Simplify y into y 0.092 * [taylor]: Taking taylor expansion of (* t z) in x 0.092 * [taylor]: Taking taylor expansion of t in x 0.092 * [backup-simplify]: Simplify t into t 0.092 * [taylor]: Taking taylor expansion of z in x 0.092 * [backup-simplify]: Simplify z into z 0.092 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.092 * [taylor]: Taking taylor expansion of (* x y) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [backup-simplify]: Simplify y into y 0.092 * [taylor]: Taking taylor expansion of (* t z) in x 0.092 * [taylor]: Taking taylor expansion of t in x 0.092 * [backup-simplify]: Simplify t into t 0.092 * [taylor]: Taking taylor expansion of z in x 0.092 * [backup-simplify]: Simplify z into z 0.092 * [backup-simplify]: Simplify (* 0 y) into 0 0.092 * [backup-simplify]: Simplify (* t z) into (* t z) 0.093 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.093 * [backup-simplify]: Simplify (+ 0 (- (* t z))) into (- (* t z)) 0.093 * [taylor]: Taking taylor expansion of (- (* t z)) in y 0.093 * [taylor]: Taking taylor expansion of (* t z) in y 0.093 * [taylor]: Taking taylor expansion of t in y 0.093 * [backup-simplify]: Simplify t into t 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [backup-simplify]: Simplify z into z 0.093 * [backup-simplify]: Simplify (* t z) into (* t z) 0.093 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.093 * [taylor]: Taking taylor expansion of (- (* t z)) in z 0.093 * [taylor]: Taking taylor expansion of (* t z) in z 0.093 * [taylor]: Taking taylor expansion of t in z 0.093 * [backup-simplify]: Simplify t into t 0.093 * [taylor]: Taking taylor expansion of z in z 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (* t 0) into 0 0.094 * [backup-simplify]: Simplify (- 0) into 0 0.094 * [taylor]: Taking taylor expansion of 0 in t 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.095 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.095 * [backup-simplify]: Simplify (- 0) into 0 0.095 * [backup-simplify]: Simplify (+ y 0) into y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [taylor]: Taking taylor expansion of 0 in t 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.096 * [backup-simplify]: Simplify (- 0) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in z 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [taylor]: Taking taylor expansion of 0 in t 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.096 * [backup-simplify]: Simplify (- t) into (- t) 0.096 * [taylor]: Taking taylor expansion of (- t) in t 0.097 * [taylor]: Taking taylor expansion of t in t 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify (- 0) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.098 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.099 * [backup-simplify]: Simplify (- 0) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [taylor]: Taking taylor expansion of 0 in t 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (* (/ 1 z) (/ 1 t))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.100 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.100 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.100 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.100 * [taylor]: Taking taylor expansion of (* x y) in t 0.100 * [taylor]: Taking taylor expansion of x in t 0.100 * [backup-simplify]: Simplify x into x 0.100 * [taylor]: Taking taylor expansion of y in t 0.100 * [backup-simplify]: Simplify y into y 0.100 * [backup-simplify]: Simplify (* x y) into (* x y) 0.100 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.100 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.100 * [taylor]: Taking taylor expansion of (* t z) in t 0.100 * [taylor]: Taking taylor expansion of t in t 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of z in t 0.100 * [backup-simplify]: Simplify z into z 0.100 * [backup-simplify]: Simplify (* 0 z) into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.101 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.101 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.101 * [taylor]: Taking taylor expansion of (* x y) in z 0.101 * [taylor]: Taking taylor expansion of x in z 0.101 * [backup-simplify]: Simplify x into x 0.101 * [taylor]: Taking taylor expansion of y in z 0.101 * [backup-simplify]: Simplify y into y 0.101 * [backup-simplify]: Simplify (* x y) into (* x y) 0.101 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.101 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.101 * [taylor]: Taking taylor expansion of (* t z) in z 0.101 * [taylor]: Taking taylor expansion of t in z 0.101 * [backup-simplify]: Simplify t into t 0.101 * [taylor]: Taking taylor expansion of z in z 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (* t 0) into 0 0.102 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.102 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.102 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.102 * [taylor]: Taking taylor expansion of (* x y) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [backup-simplify]: Simplify x into x 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (* x 0) into 0 0.102 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.102 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.102 * [taylor]: Taking taylor expansion of (* t z) in y 0.103 * [taylor]: Taking taylor expansion of t in y 0.103 * [backup-simplify]: Simplify t into t 0.103 * [taylor]: Taking taylor expansion of z in y 0.103 * [backup-simplify]: Simplify z into z 0.103 * [backup-simplify]: Simplify (* t z) into (* t z) 0.103 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.103 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.103 * [taylor]: Taking taylor expansion of (* x y) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [backup-simplify]: Simplify y into y 0.103 * [backup-simplify]: Simplify (* 0 y) into 0 0.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.104 * [taylor]: Taking taylor expansion of (* t z) in x 0.104 * [taylor]: Taking taylor expansion of t in x 0.104 * [backup-simplify]: Simplify t into t 0.104 * [taylor]: Taking taylor expansion of z in x 0.104 * [backup-simplify]: Simplify z into z 0.104 * [backup-simplify]: Simplify (* t z) into (* t z) 0.104 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.104 * [taylor]: Taking taylor expansion of (* x y) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [backup-simplify]: Simplify y into y 0.104 * [backup-simplify]: Simplify (* 0 y) into 0 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.105 * [taylor]: Taking taylor expansion of (* t z) in x 0.105 * [taylor]: Taking taylor expansion of t in x 0.105 * [backup-simplify]: Simplify t into t 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [backup-simplify]: Simplify z into z 0.105 * [backup-simplify]: Simplify (* t z) into (* t z) 0.105 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.105 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [taylor]: Taking taylor expansion of 1 in z 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.107 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.107 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.107 * [taylor]: Taking taylor expansion of (* t z) in y 0.107 * [taylor]: Taking taylor expansion of t in y 0.107 * [backup-simplify]: Simplify t into t 0.107 * [taylor]: Taking taylor expansion of z in y 0.107 * [backup-simplify]: Simplify z into z 0.107 * [backup-simplify]: Simplify (* t z) into (* t z) 0.107 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in z 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [taylor]: Taking taylor expansion of 1 in t 0.108 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.110 * [backup-simplify]: Simplify (- 0) into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.111 * [taylor]: Taking taylor expansion of (* t z) in z 0.111 * [taylor]: Taking taylor expansion of t in z 0.111 * [backup-simplify]: Simplify t into t 0.111 * [taylor]: Taking taylor expansion of z in z 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (* t 0) into 0 0.111 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.111 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.111 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.111 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.112 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.112 * [taylor]: Taking taylor expansion of t in t 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (/ 1 1) into 1 0.112 * [backup-simplify]: Simplify (- 1) into -1 0.112 * [backup-simplify]: Simplify -1 into -1 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [taylor]: Taking taylor expansion of 0 in t 0.113 * [backup-simplify]: Simplify 0 into 0 0.114 * [taylor]: Taking taylor expansion of 0 in t 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [taylor]: Taking taylor expansion of 0 in z 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in z 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [taylor]: Taking taylor expansion of 0 in t 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [taylor]: Taking taylor expansion of 0 in t 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [taylor]: Taking taylor expansion of 0 in t 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [taylor]: Taking taylor expansion of 0 in t 0.120 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.125 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.127 * [backup-simplify]: Simplify (- 0) into 0 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [taylor]: Taking taylor expansion of 0 in z 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [taylor]: Taking taylor expansion of 0 in t 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [taylor]: Taking taylor expansion of 0 in t 0.128 * [backup-simplify]: Simplify 0 into 0 0.128 * [taylor]: Taking taylor expansion of 0 in t 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [taylor]: Taking taylor expansion of 0 in t 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [taylor]: Taking taylor expansion of 0 in t 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [taylor]: Taking taylor expansion of 0 in t 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [taylor]: Taking taylor expansion of 0 in t 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* -1 (* (/ 1 (/ 1 t)) (* (/ 1 (/ 1 z)) (* 1 1))))) into (- (* x y) (* t z)) 0.131 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- t)))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.131 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.131 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.131 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.131 * [taylor]: Taking taylor expansion of (* x y) in t 0.131 * [taylor]: Taking taylor expansion of x in t 0.131 * [backup-simplify]: Simplify x into x 0.131 * [taylor]: Taking taylor expansion of y in t 0.131 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (* x y) into (* x y) 0.132 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.132 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.132 * [taylor]: Taking taylor expansion of (* t z) in t 0.132 * [taylor]: Taking taylor expansion of t in t 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [taylor]: Taking taylor expansion of z in t 0.132 * [backup-simplify]: Simplify z into z 0.132 * [backup-simplify]: Simplify (* 0 z) into 0 0.132 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.132 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.132 * [taylor]: Taking taylor expansion of (* x y) in z 0.132 * [taylor]: Taking taylor expansion of x in z 0.132 * [backup-simplify]: Simplify x into x 0.132 * [taylor]: Taking taylor expansion of y in z 0.132 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (* x y) into (* x y) 0.133 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.133 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.133 * [taylor]: Taking taylor expansion of (* t z) in z 0.133 * [taylor]: Taking taylor expansion of t in z 0.133 * [backup-simplify]: Simplify t into t 0.133 * [taylor]: Taking taylor expansion of z in z 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (* t 0) into 0 0.133 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.133 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.133 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.133 * [taylor]: Taking taylor expansion of (* x y) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.133 * [backup-simplify]: Simplify x into x 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (* x 0) into 0 0.134 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.134 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.134 * [taylor]: Taking taylor expansion of (* t z) in y 0.134 * [taylor]: Taking taylor expansion of t in y 0.134 * [backup-simplify]: Simplify t into t 0.134 * [taylor]: Taking taylor expansion of z in y 0.134 * [backup-simplify]: Simplify z into z 0.134 * [backup-simplify]: Simplify (* t z) into (* t z) 0.134 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.134 * [taylor]: Taking taylor expansion of (* x y) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [taylor]: Taking taylor expansion of y in x 0.134 * [backup-simplify]: Simplify y into y 0.134 * [backup-simplify]: Simplify (* 0 y) into 0 0.135 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.135 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.135 * [taylor]: Taking taylor expansion of (* t z) in x 0.135 * [taylor]: Taking taylor expansion of t in x 0.135 * [backup-simplify]: Simplify t into t 0.135 * [taylor]: Taking taylor expansion of z in x 0.135 * [backup-simplify]: Simplify z into z 0.135 * [backup-simplify]: Simplify (* t z) into (* t z) 0.135 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.135 * [taylor]: Taking taylor expansion of (* x y) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [backup-simplify]: Simplify y into y 0.135 * [backup-simplify]: Simplify (* 0 y) into 0 0.136 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.136 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.136 * [taylor]: Taking taylor expansion of (* t z) in x 0.136 * [taylor]: Taking taylor expansion of t in x 0.136 * [backup-simplify]: Simplify t into t 0.136 * [taylor]: Taking taylor expansion of z in x 0.136 * [backup-simplify]: Simplify z into z 0.136 * [backup-simplify]: Simplify (* t z) into (* t z) 0.136 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.136 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [taylor]: Taking taylor expansion of 1 in z 0.137 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.138 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.138 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.138 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.138 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.138 * [taylor]: Taking taylor expansion of (* t z) in y 0.138 * [taylor]: Taking taylor expansion of t in y 0.138 * [backup-simplify]: Simplify t into t 0.138 * [taylor]: Taking taylor expansion of z in y 0.138 * [backup-simplify]: Simplify z into z 0.138 * [backup-simplify]: Simplify (* t z) into (* t z) 0.138 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.139 * [taylor]: Taking taylor expansion of 0 in z 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [taylor]: Taking taylor expansion of 1 in t 0.139 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.141 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 0 0) into 0 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.142 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.142 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.142 * [taylor]: Taking taylor expansion of (* t z) in z 0.142 * [taylor]: Taking taylor expansion of t in z 0.142 * [backup-simplify]: Simplify t into t 0.142 * [taylor]: Taking taylor expansion of z in z 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (* t 0) into 0 0.143 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.143 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.143 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.143 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.143 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.143 * [taylor]: Taking taylor expansion of t in t 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [backup-simplify]: Simplify (- 1) into -1 0.144 * [backup-simplify]: Simplify -1 into -1 0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [taylor]: Taking taylor expansion of 0 in z 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [taylor]: Taking taylor expansion of 0 in t 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [taylor]: Taking taylor expansion of 0 in t 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.147 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.148 * [backup-simplify]: Simplify (- 0) into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.149 * [backup-simplify]: Simplify (- 0) into 0 0.149 * [taylor]: Taking taylor expansion of 0 in z 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.151 * [backup-simplify]: Simplify (- 0) into 0 0.151 * [taylor]: Taking taylor expansion of 0 in t 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [taylor]: Taking taylor expansion of 0 in t 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [taylor]: Taking taylor expansion of 0 in t 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [taylor]: Taking taylor expansion of 0 in t 0.151 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.152 * [backup-simplify]: Simplify (- 0) into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.155 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.156 * [backup-simplify]: Simplify (- 0) into 0 0.156 * [backup-simplify]: Simplify (+ 0 0) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [taylor]: Taking taylor expansion of 0 in z 0.156 * [backup-simplify]: Simplify 0 into 0 0.157 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.158 * [backup-simplify]: Simplify (- 0) into 0 0.158 * [taylor]: Taking taylor expansion of 0 in z 0.158 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [taylor]: Taking taylor expansion of 0 in t 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [taylor]: Taking taylor expansion of 0 in t 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [taylor]: Taking taylor expansion of 0 in t 0.159 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [taylor]: Taking taylor expansion of 0 in t 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [taylor]: Taking taylor expansion of 0 in t 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [taylor]: Taking taylor expansion of 0 in t 0.160 * [backup-simplify]: Simplify 0 into 0 0.160 * [taylor]: Taking taylor expansion of 0 in t 0.160 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (* -1 (* (/ 1 (/ 1 (- t))) (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (* x y) (* t z)) 0.161 * * * [progress]: simplifying candidates 0.161 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 0.161 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (- (* x y) (* z t)))))> 0.162 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 0.162 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 0.163 * [simplify]: Simplifying: (fma x y (- (* t z))) (fma (- t) z (* t z)) (expm1 (- (* x y) (* z t))) (log1p (- (* x y) (* z t))) (- (* z t)) (/ (exp (* x y)) (exp (* z t))) (log (- (* x y) (* z t))) (exp (- (* x y) (* z t))) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (cbrt (- (* x y) (* z t))) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (- (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))) (- (* z t)) (- (* (* x y) (* x y)) (* (* z t) (* z t))) (+ (* x y) (* z t)) (- (* z t)) (real->posit16 (- (* x y) (* z t))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 0.163 * * [simplify]: iteration 0: 39 enodes 0.171 * * [simplify]: iteration 1: 105 enodes 0.195 * * [simplify]: iteration 2: 307 enodes 0.300 * * [simplify]: iteration 3: 919 enodes 0.882 * * [simplify]: iteration 4: 2151 enodes 1.908 * * [simplify]: iteration complete: 5001 enodes 1.908 * * [simplify]: Extracting #0: cost 16 inf + 0 1.909 * * [simplify]: Extracting #1: cost 298 inf + 1 1.915 * * [simplify]: Extracting #2: cost 906 inf + 6308 1.938 * * [simplify]: Extracting #3: cost 795 inf + 60725 1.992 * * [simplify]: Extracting #4: cost 349 inf + 199141 2.061 * * [simplify]: Extracting #5: cost 166 inf + 284585 2.145 * * [simplify]: Extracting #6: cost 44 inf + 353366 2.255 * * [simplify]: Extracting #7: cost 0 inf + 383180 2.363 * [simplify]: Simplified to: (- (* x y) (* t z)) 0 (expm1 (- (* x y) (* t z))) (log1p (- (* x y) (* t z))) (* z (- t)) (exp (- (* x y) (* t z))) (log (- (* x y) (* t z))) (exp (- (* x y) (* t z))) (* (cbrt (- (* x y) (* t z))) (cbrt (- (* x y) (* t z)))) (cbrt (- (* x y) (* t z))) (* (- (* x y) (* t z)) (* (- (* x y) (* t z)) (- (* x y) (* t z)))) (sqrt (- (* x y) (* t z))) (sqrt (- (* x y) (* t z))) (- (* (* (* x y) (* x y)) (* x y)) (* (* t z) (* (* t z) (* t z)))) (fma (* t z) (fma t z (* x y)) (* (* x y) (* x y))) (* z (- t)) (- (* (* x y) (* x y)) (* (* t z) (* t z))) (fma t z (* x y)) (* z (- t)) (real->posit16 (- (* x y) (* t z))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 2.364 * * * [progress]: adding candidates to table 2.457 * * [progress]: iteration 2 / 4 2.457 * * * [progress]: picking best candidate 2.462 * * * * [pick]: Picked # 2.462 * * * [progress]: localizing error 2.481 * * * [progress]: generating rewritten candidates 2.481 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.482 * * * [progress]: generating series expansions 2.482 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.482 * [backup-simplify]: Simplify (fma x y (- (* z t))) into (fma x y (- (* t z))) 2.482 * [approximate]: Taking taylor expansion of (fma x y (- (* t z))) in (x y z t) around 0 2.482 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in t 2.482 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.482 * [taylor]: Taking taylor expansion of (* x y) in t 2.482 * [taylor]: Taking taylor expansion of x in t 2.482 * [backup-simplify]: Simplify x into x 2.482 * [taylor]: Taking taylor expansion of y in t 2.482 * [backup-simplify]: Simplify y into y 2.482 * [taylor]: Taking taylor expansion of (- (* t z)) in t 2.482 * [taylor]: Taking taylor expansion of (* t z) in t 2.482 * [taylor]: Taking taylor expansion of t in t 2.482 * [backup-simplify]: Simplify 0 into 0 2.482 * [backup-simplify]: Simplify 1 into 1 2.482 * [taylor]: Taking taylor expansion of z in t 2.482 * [backup-simplify]: Simplify z into z 2.482 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in z 2.482 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.482 * [taylor]: Taking taylor expansion of (* x y) in z 2.482 * [taylor]: Taking taylor expansion of x in z 2.482 * [backup-simplify]: Simplify x into x 2.482 * [taylor]: Taking taylor expansion of y in z 2.482 * [backup-simplify]: Simplify y into y 2.482 * [taylor]: Taking taylor expansion of (- (* t z)) in z 2.482 * [taylor]: Taking taylor expansion of (* t z) in z 2.483 * [taylor]: Taking taylor expansion of t in z 2.483 * [backup-simplify]: Simplify t into t 2.483 * [taylor]: Taking taylor expansion of z in z 2.483 * [backup-simplify]: Simplify 0 into 0 2.483 * [backup-simplify]: Simplify 1 into 1 2.483 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in y 2.483 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.483 * [taylor]: Taking taylor expansion of (* x y) in y 2.483 * [taylor]: Taking taylor expansion of x in y 2.483 * [backup-simplify]: Simplify x into x 2.483 * [taylor]: Taking taylor expansion of y in y 2.483 * [backup-simplify]: Simplify 0 into 0 2.483 * [backup-simplify]: Simplify 1 into 1 2.483 * [taylor]: Taking taylor expansion of (- (* t z)) in y 2.483 * [taylor]: Taking taylor expansion of (* t z) in y 2.483 * [taylor]: Taking taylor expansion of t in y 2.483 * [backup-simplify]: Simplify t into t 2.483 * [taylor]: Taking taylor expansion of z in y 2.483 * [backup-simplify]: Simplify z into z 2.483 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in x 2.483 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.483 * [taylor]: Taking taylor expansion of (* x y) in x 2.483 * [taylor]: Taking taylor expansion of x in x 2.483 * [backup-simplify]: Simplify 0 into 0 2.483 * [backup-simplify]: Simplify 1 into 1 2.483 * [taylor]: Taking taylor expansion of y in x 2.483 * [backup-simplify]: Simplify y into y 2.483 * [taylor]: Taking taylor expansion of (- (* t z)) in x 2.483 * [taylor]: Taking taylor expansion of (* t z) in x 2.483 * [taylor]: Taking taylor expansion of t in x 2.483 * [backup-simplify]: Simplify t into t 2.483 * [taylor]: Taking taylor expansion of z in x 2.483 * [backup-simplify]: Simplify z into z 2.483 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in x 2.483 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.483 * [taylor]: Taking taylor expansion of (* x y) in x 2.483 * [taylor]: Taking taylor expansion of x in x 2.483 * [backup-simplify]: Simplify 0 into 0 2.483 * [backup-simplify]: Simplify 1 into 1 2.483 * [taylor]: Taking taylor expansion of y in x 2.483 * [backup-simplify]: Simplify y into y 2.483 * [taylor]: Taking taylor expansion of (- (* t z)) in x 2.483 * [taylor]: Taking taylor expansion of (* t z) in x 2.484 * [taylor]: Taking taylor expansion of t in x 2.484 * [backup-simplify]: Simplify t into t 2.484 * [taylor]: Taking taylor expansion of z in x 2.484 * [backup-simplify]: Simplify z into z 2.484 * [backup-simplify]: Simplify (* 0 y) into 0 2.484 * [backup-simplify]: Simplify (* t z) into (* t z) 2.484 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 2.484 * [backup-simplify]: Simplify (+ 0 (- (* t z))) into (- (* t z)) 2.484 * [taylor]: Taking taylor expansion of (- (* t z)) in y 2.484 * [taylor]: Taking taylor expansion of (* t z) in y 2.484 * [taylor]: Taking taylor expansion of t in y 2.484 * [backup-simplify]: Simplify t into t 2.484 * [taylor]: Taking taylor expansion of z in y 2.484 * [backup-simplify]: Simplify z into z 2.484 * [backup-simplify]: Simplify (* t z) into (* t z) 2.484 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 2.484 * [taylor]: Taking taylor expansion of (- (* t z)) in z 2.484 * [taylor]: Taking taylor expansion of (* t z) in z 2.484 * [taylor]: Taking taylor expansion of t in z 2.484 * [backup-simplify]: Simplify t into t 2.484 * [taylor]: Taking taylor expansion of z in z 2.484 * [backup-simplify]: Simplify 0 into 0 2.484 * [backup-simplify]: Simplify 1 into 1 2.484 * [backup-simplify]: Simplify (* t 0) into 0 2.485 * [backup-simplify]: Simplify (- 0) into 0 2.485 * [taylor]: Taking taylor expansion of 0 in t 2.485 * [backup-simplify]: Simplify 0 into 0 2.485 * [backup-simplify]: Simplify 0 into 0 2.486 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.486 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.486 * [backup-simplify]: Simplify (- 0) into 0 2.486 * [backup-simplify]: Simplify (+ y 0) into y 2.486 * [taylor]: Taking taylor expansion of y in y 2.486 * [backup-simplify]: Simplify 0 into 0 2.486 * [backup-simplify]: Simplify 1 into 1 2.486 * [taylor]: Taking taylor expansion of 0 in z 2.486 * [backup-simplify]: Simplify 0 into 0 2.486 * [taylor]: Taking taylor expansion of 0 in t 2.486 * [backup-simplify]: Simplify 0 into 0 2.486 * [backup-simplify]: Simplify 0 into 0 2.486 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.487 * [backup-simplify]: Simplify (- 0) into 0 2.487 * [taylor]: Taking taylor expansion of 0 in z 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [taylor]: Taking taylor expansion of 0 in t 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.487 * [backup-simplify]: Simplify (- t) into (- t) 2.487 * [taylor]: Taking taylor expansion of (- t) in t 2.487 * [taylor]: Taking taylor expansion of t in t 2.487 * [backup-simplify]: Simplify 0 into 0 2.487 * [backup-simplify]: Simplify 1 into 1 2.488 * [backup-simplify]: Simplify (- 0) into 0 2.488 * [backup-simplify]: Simplify 0 into 0 2.488 * [backup-simplify]: Simplify 0 into 0 2.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.489 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.489 * [backup-simplify]: Simplify (- 0) into 0 2.490 * [backup-simplify]: Simplify (+ 0 0) into 0 2.490 * [taylor]: Taking taylor expansion of 0 in y 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [taylor]: Taking taylor expansion of 0 in z 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [taylor]: Taking taylor expansion of 0 in t 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify 0 into 0 2.490 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (- (* (/ 1 z) (/ 1 t)))) into (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) 2.490 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in (x y z t) around 0 2.490 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in t 2.490 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.490 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in t 2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in t 2.490 * [taylor]: Taking taylor expansion of x in t 2.490 * [backup-simplify]: Simplify x into x 2.490 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.490 * [taylor]: Taking taylor expansion of (/ 1 y) in t 2.490 * [taylor]: Taking taylor expansion of y in t 2.490 * [backup-simplify]: Simplify y into y 2.490 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.490 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in t 2.490 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 2.490 * [taylor]: Taking taylor expansion of (* t z) in t 2.490 * [taylor]: Taking taylor expansion of t in t 2.490 * [backup-simplify]: Simplify 0 into 0 2.491 * [backup-simplify]: Simplify 1 into 1 2.491 * [taylor]: Taking taylor expansion of z in t 2.491 * [backup-simplify]: Simplify z into z 2.491 * [backup-simplify]: Simplify (* 0 z) into 0 2.491 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.491 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.491 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in z 2.491 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.491 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 2.491 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.491 * [taylor]: Taking taylor expansion of x in z 2.491 * [backup-simplify]: Simplify x into x 2.491 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.491 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.491 * [taylor]: Taking taylor expansion of y in z 2.491 * [backup-simplify]: Simplify y into y 2.491 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.491 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.491 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.491 * [taylor]: Taking taylor expansion of (* t z) in z 2.491 * [taylor]: Taking taylor expansion of t in z 2.491 * [backup-simplify]: Simplify t into t 2.491 * [taylor]: Taking taylor expansion of z in z 2.492 * [backup-simplify]: Simplify 0 into 0 2.492 * [backup-simplify]: Simplify 1 into 1 2.492 * [backup-simplify]: Simplify (* t 0) into 0 2.492 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.492 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.492 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in y 2.492 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.492 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 2.492 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.492 * [taylor]: Taking taylor expansion of x in y 2.492 * [backup-simplify]: Simplify x into x 2.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.492 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.492 * [taylor]: Taking taylor expansion of y in y 2.492 * [backup-simplify]: Simplify 0 into 0 2.492 * [backup-simplify]: Simplify 1 into 1 2.493 * [backup-simplify]: Simplify (/ 1 1) into 1 2.493 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.493 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.493 * [taylor]: Taking taylor expansion of (* t z) in y 2.493 * [taylor]: Taking taylor expansion of t in y 2.493 * [backup-simplify]: Simplify t into t 2.493 * [taylor]: Taking taylor expansion of z in y 2.493 * [backup-simplify]: Simplify z into z 2.493 * [backup-simplify]: Simplify (* t z) into (* t z) 2.493 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.493 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in x 2.493 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.493 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.493 * [backup-simplify]: Simplify 0 into 0 2.493 * [backup-simplify]: Simplify 1 into 1 2.493 * [backup-simplify]: Simplify (/ 1 1) into 1 2.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.493 * [taylor]: Taking taylor expansion of y in x 2.494 * [backup-simplify]: Simplify y into y 2.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.494 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.494 * [taylor]: Taking taylor expansion of (* t z) in x 2.494 * [taylor]: Taking taylor expansion of t in x 2.494 * [backup-simplify]: Simplify t into t 2.494 * [taylor]: Taking taylor expansion of z in x 2.494 * [backup-simplify]: Simplify z into z 2.494 * [backup-simplify]: Simplify (* t z) into (* t z) 2.494 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.494 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in x 2.494 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.494 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 1 into 1 2.494 * [backup-simplify]: Simplify (/ 1 1) into 1 2.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.494 * [taylor]: Taking taylor expansion of y in x 2.494 * [backup-simplify]: Simplify y into y 2.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.494 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.495 * [taylor]: Taking taylor expansion of (* t z) in x 2.495 * [taylor]: Taking taylor expansion of t in x 2.495 * [backup-simplify]: Simplify t into t 2.495 * [taylor]: Taking taylor expansion of z in x 2.495 * [backup-simplify]: Simplify z into z 2.495 * [backup-simplify]: Simplify (* t z) into (* t z) 2.495 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.495 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 2.495 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.495 * [taylor]: Taking taylor expansion of y in y 2.495 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify 1 into 1 2.495 * [backup-simplify]: Simplify (/ 1 1) into 1 2.495 * [taylor]: Taking taylor expansion of 1 in z 2.495 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 2.497 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.497 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 2.497 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.497 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.497 * [taylor]: Taking taylor expansion of (* t z) in y 2.497 * [taylor]: Taking taylor expansion of t in y 2.497 * [backup-simplify]: Simplify t into t 2.497 * [taylor]: Taking taylor expansion of z in y 2.497 * [backup-simplify]: Simplify z into z 2.497 * [backup-simplify]: Simplify (* t z) into (* t z) 2.497 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.498 * [taylor]: Taking taylor expansion of 0 in z 2.498 * [backup-simplify]: Simplify 0 into 0 2.498 * [taylor]: Taking taylor expansion of 1 in t 2.498 * [backup-simplify]: Simplify 1 into 1 2.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.500 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.500 * [backup-simplify]: Simplify (- 0) into 0 2.501 * [backup-simplify]: Simplify (+ 0 0) into 0 2.501 * [taylor]: Taking taylor expansion of 0 in y 2.501 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.501 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.501 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.501 * [taylor]: Taking taylor expansion of (* t z) in z 2.501 * [taylor]: Taking taylor expansion of t in z 2.501 * [backup-simplify]: Simplify t into t 2.501 * [taylor]: Taking taylor expansion of z in z 2.501 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify 1 into 1 2.501 * [backup-simplify]: Simplify (* t 0) into 0 2.501 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.501 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.502 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 2.502 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 2.502 * [taylor]: Taking taylor expansion of (/ 1 t) in t 2.502 * [taylor]: Taking taylor expansion of t in t 2.502 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify 1 into 1 2.502 * [backup-simplify]: Simplify (/ 1 1) into 1 2.502 * [backup-simplify]: Simplify (- 1) into -1 2.502 * [backup-simplify]: Simplify -1 into -1 2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.503 * [taylor]: Taking taylor expansion of 0 in z 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [taylor]: Taking taylor expansion of 0 in t 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [taylor]: Taking taylor expansion of 0 in t 2.503 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify 1 into 1 2.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.506 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.507 * [backup-simplify]: Simplify (- 0) into 0 2.507 * [backup-simplify]: Simplify (+ 0 0) into 0 2.507 * [taylor]: Taking taylor expansion of 0 in y 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [taylor]: Taking taylor expansion of 0 in z 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.508 * [backup-simplify]: Simplify (- 0) into 0 2.508 * [taylor]: Taking taylor expansion of 0 in z 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.508 * [taylor]: Taking taylor expansion of 0 in z 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 2.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 2.510 * [backup-simplify]: Simplify (- 0) into 0 2.510 * [taylor]: Taking taylor expansion of 0 in t 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [taylor]: Taking taylor expansion of 0 in t 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [taylor]: Taking taylor expansion of 0 in t 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [taylor]: Taking taylor expansion of 0 in t 2.510 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.511 * [backup-simplify]: Simplify (- 0) into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0 2.514 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 2.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.515 * [backup-simplify]: Simplify (- 0) into 0 2.515 * [backup-simplify]: Simplify (+ 0 0) into 0 2.515 * [taylor]: Taking taylor expansion of 0 in y 2.515 * [backup-simplify]: Simplify 0 into 0 2.515 * [taylor]: Taking taylor expansion of 0 in z 2.515 * [backup-simplify]: Simplify 0 into 0 2.515 * [taylor]: Taking taylor expansion of 0 in z 2.515 * [backup-simplify]: Simplify 0 into 0 2.516 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.516 * [backup-simplify]: Simplify (- 0) into 0 2.516 * [taylor]: Taking taylor expansion of 0 in z 2.516 * [backup-simplify]: Simplify 0 into 0 2.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.517 * [taylor]: Taking taylor expansion of 0 in z 2.517 * [backup-simplify]: Simplify 0 into 0 2.517 * [taylor]: Taking taylor expansion of 0 in t 2.517 * [backup-simplify]: Simplify 0 into 0 2.517 * [taylor]: Taking taylor expansion of 0 in t 2.517 * [backup-simplify]: Simplify 0 into 0 2.517 * [taylor]: Taking taylor expansion of 0 in t 2.517 * [backup-simplify]: Simplify 0 into 0 2.517 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.518 * [backup-simplify]: Simplify (- 0) into 0 2.518 * [taylor]: Taking taylor expansion of 0 in t 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [taylor]: Taking taylor expansion of 0 in t 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [taylor]: Taking taylor expansion of 0 in t 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [taylor]: Taking taylor expansion of 0 in t 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* -1 (* (/ 1 (/ 1 t)) (* (/ 1 (/ 1 z)) (* 1 1))))) into (- (* x y) (* t z)) 2.518 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (- (* (/ 1 (- z)) (/ 1 (- t))))) into (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) 2.518 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in (x y z t) around 0 2.518 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in t 2.519 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.519 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in t 2.519 * [taylor]: Taking taylor expansion of (/ -1 x) in t 2.519 * [taylor]: Taking taylor expansion of -1 in t 2.519 * [backup-simplify]: Simplify -1 into -1 2.519 * [taylor]: Taking taylor expansion of x in t 2.519 * [backup-simplify]: Simplify x into x 2.519 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.519 * [taylor]: Taking taylor expansion of (/ -1 y) in t 2.519 * [taylor]: Taking taylor expansion of -1 in t 2.519 * [backup-simplify]: Simplify -1 into -1 2.519 * [taylor]: Taking taylor expansion of y in t 2.519 * [backup-simplify]: Simplify y into y 2.519 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.519 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in t 2.519 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 2.519 * [taylor]: Taking taylor expansion of (* t z) in t 2.519 * [taylor]: Taking taylor expansion of t in t 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 1 into 1 2.519 * [taylor]: Taking taylor expansion of z in t 2.519 * [backup-simplify]: Simplify z into z 2.519 * [backup-simplify]: Simplify (* 0 z) into 0 2.519 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.519 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.519 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in z 2.519 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.519 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 2.519 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.519 * [taylor]: Taking taylor expansion of -1 in z 2.519 * [backup-simplify]: Simplify -1 into -1 2.519 * [taylor]: Taking taylor expansion of x in z 2.519 * [backup-simplify]: Simplify x into x 2.519 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.519 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.519 * [taylor]: Taking taylor expansion of -1 in z 2.519 * [backup-simplify]: Simplify -1 into -1 2.519 * [taylor]: Taking taylor expansion of y in z 2.519 * [backup-simplify]: Simplify y into y 2.519 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.520 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.520 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.520 * [taylor]: Taking taylor expansion of (* t z) in z 2.520 * [taylor]: Taking taylor expansion of t in z 2.520 * [backup-simplify]: Simplify t into t 2.520 * [taylor]: Taking taylor expansion of z in z 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 1 into 1 2.520 * [backup-simplify]: Simplify (* t 0) into 0 2.520 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.520 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.520 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in y 2.520 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.520 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 2.520 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.520 * [taylor]: Taking taylor expansion of -1 in y 2.520 * [backup-simplify]: Simplify -1 into -1 2.520 * [taylor]: Taking taylor expansion of x in y 2.520 * [backup-simplify]: Simplify x into x 2.520 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.520 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.520 * [taylor]: Taking taylor expansion of -1 in y 2.520 * [backup-simplify]: Simplify -1 into -1 2.520 * [taylor]: Taking taylor expansion of y in y 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 1 into 1 2.520 * [backup-simplify]: Simplify (/ -1 1) into -1 2.521 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.521 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.521 * [taylor]: Taking taylor expansion of (* t z) in y 2.521 * [taylor]: Taking taylor expansion of t in y 2.521 * [backup-simplify]: Simplify t into t 2.521 * [taylor]: Taking taylor expansion of z in y 2.521 * [backup-simplify]: Simplify z into z 2.521 * [backup-simplify]: Simplify (* t z) into (* t z) 2.521 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.521 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in x 2.521 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.521 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 2.521 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.521 * [taylor]: Taking taylor expansion of -1 in x 2.521 * [backup-simplify]: Simplify -1 into -1 2.521 * [taylor]: Taking taylor expansion of x in x 2.521 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify 1 into 1 2.521 * [backup-simplify]: Simplify (/ -1 1) into -1 2.521 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.521 * [taylor]: Taking taylor expansion of -1 in x 2.521 * [backup-simplify]: Simplify -1 into -1 2.521 * [taylor]: Taking taylor expansion of y in x 2.521 * [backup-simplify]: Simplify y into y 2.521 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.521 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.521 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.521 * [taylor]: Taking taylor expansion of (* t z) in x 2.521 * [taylor]: Taking taylor expansion of t in x 2.521 * [backup-simplify]: Simplify t into t 2.521 * [taylor]: Taking taylor expansion of z in x 2.521 * [backup-simplify]: Simplify z into z 2.521 * [backup-simplify]: Simplify (* t z) into (* t z) 2.521 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.521 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in x 2.521 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.521 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 2.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.522 * [taylor]: Taking taylor expansion of -1 in x 2.522 * [backup-simplify]: Simplify -1 into -1 2.522 * [taylor]: Taking taylor expansion of x in x 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 1 into 1 2.522 * [backup-simplify]: Simplify (/ -1 1) into -1 2.522 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.522 * [taylor]: Taking taylor expansion of -1 in x 2.522 * [backup-simplify]: Simplify -1 into -1 2.522 * [taylor]: Taking taylor expansion of y in x 2.522 * [backup-simplify]: Simplify y into y 2.522 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.522 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.522 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.522 * [taylor]: Taking taylor expansion of (* t z) in x 2.522 * [taylor]: Taking taylor expansion of t in x 2.522 * [backup-simplify]: Simplify t into t 2.522 * [taylor]: Taking taylor expansion of z in x 2.522 * [backup-simplify]: Simplify z into z 2.522 * [backup-simplify]: Simplify (* t z) into (* t z) 2.522 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.522 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 2.522 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.522 * [taylor]: Taking taylor expansion of y in y 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (/ 1 1) into 1 2.523 * [taylor]: Taking taylor expansion of 1 in z 2.523 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 2.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.524 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 2.524 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.524 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 2.524 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.524 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.524 * [taylor]: Taking taylor expansion of (* t z) in y 2.524 * [taylor]: Taking taylor expansion of t in y 2.524 * [backup-simplify]: Simplify t into t 2.524 * [taylor]: Taking taylor expansion of z in y 2.524 * [backup-simplify]: Simplify z into z 2.524 * [backup-simplify]: Simplify (* t z) into (* t z) 2.524 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.524 * [taylor]: Taking taylor expansion of 0 in z 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [taylor]: Taking taylor expansion of 1 in t 2.524 * [backup-simplify]: Simplify 1 into 1 2.525 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.526 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 2.526 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.526 * [backup-simplify]: Simplify (- 0) into 0 2.526 * [backup-simplify]: Simplify (+ 0 0) into 0 2.526 * [taylor]: Taking taylor expansion of 0 in y 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.526 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.526 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.526 * [taylor]: Taking taylor expansion of (* t z) in z 2.526 * [taylor]: Taking taylor expansion of t in z 2.526 * [backup-simplify]: Simplify t into t 2.526 * [taylor]: Taking taylor expansion of z in z 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify 1 into 1 2.527 * [backup-simplify]: Simplify (* t 0) into 0 2.527 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.527 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.527 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 2.527 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 2.527 * [taylor]: Taking taylor expansion of (/ 1 t) in t 2.527 * [taylor]: Taking taylor expansion of t in t 2.527 * [backup-simplify]: Simplify 0 into 0 2.527 * [backup-simplify]: Simplify 1 into 1 2.527 * [backup-simplify]: Simplify (/ 1 1) into 1 2.527 * [backup-simplify]: Simplify (- 1) into -1 2.527 * [backup-simplify]: Simplify -1 into -1 2.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.528 * [taylor]: Taking taylor expansion of 0 in z 2.528 * [backup-simplify]: Simplify 0 into 0 2.528 * [taylor]: Taking taylor expansion of 0 in t 2.528 * [backup-simplify]: Simplify 0 into 0 2.528 * [taylor]: Taking taylor expansion of 0 in t 2.528 * [backup-simplify]: Simplify 0 into 0 2.528 * [backup-simplify]: Simplify 1 into 1 2.528 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.530 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 2.530 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.530 * [backup-simplify]: Simplify (- 0) into 0 2.531 * [backup-simplify]: Simplify (+ 0 0) into 0 2.531 * [taylor]: Taking taylor expansion of 0 in y 2.531 * [backup-simplify]: Simplify 0 into 0 2.531 * [taylor]: Taking taylor expansion of 0 in z 2.531 * [backup-simplify]: Simplify 0 into 0 2.531 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.531 * [backup-simplify]: Simplify (- 0) into 0 2.531 * [taylor]: Taking taylor expansion of 0 in z 2.531 * [backup-simplify]: Simplify 0 into 0 2.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.532 * [taylor]: Taking taylor expansion of 0 in z 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 2.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 2.532 * [backup-simplify]: Simplify (- 0) into 0 2.532 * [taylor]: Taking taylor expansion of 0 in t 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [taylor]: Taking taylor expansion of 0 in t 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [taylor]: Taking taylor expansion of 0 in t 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [taylor]: Taking taylor expansion of 0 in t 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.533 * [backup-simplify]: Simplify (- 0) into 0 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.535 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0 2.536 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 2.536 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.536 * [backup-simplify]: Simplify (- 0) into 0 2.536 * [backup-simplify]: Simplify (+ 0 0) into 0 2.536 * [taylor]: Taking taylor expansion of 0 in y 2.536 * [backup-simplify]: Simplify 0 into 0 2.536 * [taylor]: Taking taylor expansion of 0 in z 2.536 * [backup-simplify]: Simplify 0 into 0 2.536 * [taylor]: Taking taylor expansion of 0 in z 2.536 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.537 * [backup-simplify]: Simplify (- 0) into 0 2.537 * [taylor]: Taking taylor expansion of 0 in z 2.537 * [backup-simplify]: Simplify 0 into 0 2.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.538 * [taylor]: Taking taylor expansion of 0 in z 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [taylor]: Taking taylor expansion of 0 in t 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [taylor]: Taking taylor expansion of 0 in t 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [taylor]: Taking taylor expansion of 0 in t 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.539 * [backup-simplify]: Simplify (- 0) into 0 2.539 * [taylor]: Taking taylor expansion of 0 in t 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [taylor]: Taking taylor expansion of 0 in t 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [taylor]: Taking taylor expansion of 0 in t 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [taylor]: Taking taylor expansion of 0 in t 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (* -1 (* (/ 1 (/ 1 (- t))) (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (* x y) (* t z)) 2.539 * * * [progress]: simplifying candidates 2.539 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 2.539 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 2.539 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 2.539 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x y (- (* z t))))))> 2.540 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 2.540 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 2.540 * [simplify]: Simplifying: (expm1 (fma x y (- (* z t)))) (log1p (fma x y (- (* z t)))) (* x y) (log (fma x y (- (* z t)))) (exp (fma x y (- (* z t)))) (* (cbrt (fma x y (- (* z t)))) (cbrt (fma x y (- (* z t))))) (cbrt (fma x y (- (* z t)))) (* (* (fma x y (- (* z t))) (fma x y (- (* z t)))) (fma x y (- (* z t)))) (sqrt (fma x y (- (* z t)))) (sqrt (fma x y (- (* z t)))) (real->posit16 (fma x y (- (* z t)))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 2.540 * * [simplify]: iteration 0: 21 enodes 2.544 * * [simplify]: iteration 1: 31 enodes 2.548 * * [simplify]: iteration 2: 54 enodes 2.560 * * [simplify]: iteration 3: 188 enodes 2.654 * * [simplify]: iteration 4: 774 enodes 4.000 * * [simplify]: iteration 5: 3849 enodes 4.885 * * [simplify]: iteration complete: 5000 enodes 4.885 * * [simplify]: Extracting #0: cost 12 inf + 0 4.886 * * [simplify]: Extracting #1: cost 134 inf + 1 4.890 * * [simplify]: Extracting #2: cost 501 inf + 90 4.907 * * [simplify]: Extracting #3: cost 350 inf + 33827 4.993 * * [simplify]: Extracting #4: cost 57 inf + 113474 5.089 * * [simplify]: Extracting #5: cost 0 inf + 131806 5.186 * [simplify]: Simplified to: (expm1 (- (* x y) (* z t))) (log1p (- (* x y) (* z t))) (* x y) (log (- (* x y) (* z t))) (exp (- (* x y) (* z t))) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (cbrt (- (* x y) (* z t))) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (real->posit16 (- (* x y) (* z t))) 0 (- (* x y) (* z t)) (- (* x y) (* z t)) 5.186 * * * [progress]: adding candidates to table 5.241 * [progress]: [Phase 3 of 3] Extracting. 5.244 * [simplify]: Simplifying: (fma x y (- (* z t))) 5.244 * * [simplify]: iteration 0: 7 enodes 5.244 * * [simplify]: iteration 1: 12 enodes 5.245 * * [simplify]: iteration 2: 14 enodes 5.246 * * [simplify]: iteration complete: 14 enodes 5.246 * * [simplify]: Extracting #0: cost 1 inf + 0 5.246 * * [simplify]: Extracting #1: cost 4 inf + 0 5.246 * * [simplify]: Extracting #2: cost 7 inf + 2 5.246 * * [simplify]: Extracting #3: cost 0 inf + 349 5.246 * [simplify]: Simplified to: (fma x y (- (* z t))) 6.507 * [regime-testing]: Baseline error score: 0.005625703212901613 6.510 * [regime-testing]: Oracle error score: 0.005625703212901613 6.510 * [regime-testing]: End program error score: 0.005625703212901613