46.510 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.052 * * * [progress]: [2/2] Setting up program. 0.054 * [progress]: [Phase 2 of 3] Improving. 0.054 * [simplify]: Simplifying: (* x (sqrt (- (* y y) (* z z)))) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: Extracting # 3 : cost 0 0.055 * * [simplify]: Extracting # 4 : cost 0 0.055 * * [simplify]: Extracting # 5 : cost 0 0.055 * * [simplify]: Extracting # 6 : cost 0 0.055 * * [simplify]: iteration 0 : 8 enodes (cost 10 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: Extracting # 1 : cost 0 0.056 * * [simplify]: Extracting # 2 : cost 0 0.056 * * [simplify]: iteration 1 : 14 enodes (cost 10 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.059 * * [simplify]: iteration 2 : 21 enodes (cost 10 ) 0.062 * * [simplify]: Extracting # 0 : cost 0 0.063 * * [simplify]: Extracting # 1 : cost 0 0.063 * * [simplify]: Extracting # 2 : cost 0 0.063 * * [simplify]: iteration 3 : 36 enodes (cost 10 ) 0.071 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: Extracting # 1 : cost 0 0.071 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: iteration 4 : 62 enodes (cost 10 ) 0.087 * * [simplify]: Extracting # 0 : cost 0 0.087 * * [simplify]: Extracting # 1 : cost 0 0.087 * * [simplify]: Extracting # 2 : cost 0 0.087 * * [simplify]: iteration 5 : 133 enodes (cost 10 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: Extracting # 3 : cost 0 0.126 * * [simplify]: iteration 6 : 191 enodes (cost 10 ) 0.219 * * [simplify]: Extracting # 0 : cost 0 0.220 * * [simplify]: Extracting # 1 : cost 0 0.220 * * [simplify]: Extracting # 2 : cost 0 0.221 * * [simplify]: Extracting # 3 : cost 0 0.221 * * [simplify]: Extracting # 4 : cost 0 0.222 * * [simplify]: iteration 7 : 373 enodes (cost 10 ) 0.888 * * [simplify]: Extracting # 0 : cost 0 0.890 * * [simplify]: Extracting # 1 : cost 0 0.892 * * [simplify]: Extracting # 2 : cost 0 0.893 * * [simplify]: Extracting # 3 : cost 0 0.895 * * [simplify]: Extracting # 4 : cost 0 0.896 * * [simplify]: iteration 8 : 1541 enodes (cost 10 ) 13.026 * * [simplify]: Extracting # 0 : cost 0 13.040 * * [simplify]: Extracting # 1 : cost 0 13.043 * * [simplify]: Extracting # 2 : cost 0 13.045 * * [simplify]: Extracting # 3 : cost 0 13.048 * * [simplify]: Extracting # 4 : cost 0 13.051 * * [simplify]: iteration done: 5000 enodes (cost 10 ) 13.051 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 13.051 * * [progress]: iteration 1 / 4 13.051 * * * [progress]: picking best candidate 13.053 * * * * [pick]: Picked # 13.053 * * * [progress]: localizing error 13.062 * * * [progress]: generating rewritten candidates 13.062 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 13.074 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 13.092 * * * [progress]: generating series expansions 13.093 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 13.093 * [backup-simplify]: Simplify (sqrt (- (* y y) (* z z))) into (sqrt (- (pow y 2) (pow z 2))) 13.093 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 13.093 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 13.093 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 13.093 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.093 * [taylor]: Taking taylor expansion of y in z 13.093 * [backup-simplify]: Simplify y into y 13.093 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.093 * [taylor]: Taking taylor expansion of z in z 13.093 * [backup-simplify]: Simplify 0 into 0 13.093 * [backup-simplify]: Simplify 1 into 1 13.093 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.094 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 13.094 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 13.094 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 13.095 * [backup-simplify]: Simplify (+ 0 0) into 0 13.095 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 13.095 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 13.095 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 13.095 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.095 * [taylor]: Taking taylor expansion of y in y 13.095 * [backup-simplify]: Simplify 0 into 0 13.095 * [backup-simplify]: Simplify 1 into 1 13.095 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.095 * [taylor]: Taking taylor expansion of z in y 13.095 * [backup-simplify]: Simplify z into z 13.095 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.095 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2)) 13.096 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2)) 13.096 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2))) 13.096 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.097 * [backup-simplify]: Simplify (- 0) into 0 13.097 * [backup-simplify]: Simplify (+ 0 0) into 0 13.097 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0 13.097 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 13.097 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 13.097 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.097 * [taylor]: Taking taylor expansion of y in y 13.097 * [backup-simplify]: Simplify 0 into 0 13.097 * [backup-simplify]: Simplify 1 into 1 13.097 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.097 * [taylor]: Taking taylor expansion of z in y 13.097 * [backup-simplify]: Simplify z into z 13.097 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.098 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2)) 13.098 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2)) 13.098 * [backup-simplify]: Simplify (sqrt (- (pow z 2))) into (sqrt (- (pow z 2))) 13.098 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.098 * [backup-simplify]: Simplify (- 0) into 0 13.099 * [backup-simplify]: Simplify (+ 0 0) into 0 13.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (pow z 2))))) into 0 13.099 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 13.099 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 13.099 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.099 * [taylor]: Taking taylor expansion of z in z 13.099 * [backup-simplify]: Simplify 0 into 0 13.099 * [backup-simplify]: Simplify 1 into 1 13.100 * [backup-simplify]: Simplify (* 1 1) into 1 13.100 * [backup-simplify]: Simplify (- 1) into -1 13.100 * [backup-simplify]: Simplify (- 1) into -1 13.101 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.101 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.102 * [backup-simplify]: Simplify (- 0) into 0 13.102 * [backup-simplify]: Simplify (- 1) into -1 13.103 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 13.103 * [taylor]: Taking taylor expansion of 0 in z 13.103 * [backup-simplify]: Simplify 0 into 0 13.103 * [backup-simplify]: Simplify 0 into 0 13.103 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.104 * [backup-simplify]: Simplify (* 1 1) into 1 13.104 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0 13.104 * [backup-simplify]: Simplify (- 0) into 0 13.105 * [backup-simplify]: Simplify (+ 1 0) into 1 13.106 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- (pow z 2))))) into (/ 1/2 (sqrt (- (pow z 2)))) 13.106 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 13.106 * [taylor]: Taking taylor expansion of 1/2 in z 13.106 * [backup-simplify]: Simplify 1/2 into 1/2 13.106 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 13.106 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 13.106 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.106 * [taylor]: Taking taylor expansion of z in z 13.106 * [backup-simplify]: Simplify 0 into 0 13.106 * [backup-simplify]: Simplify 1 into 1 13.107 * [backup-simplify]: Simplify (* 1 1) into 1 13.107 * [backup-simplify]: Simplify (- 1) into -1 13.107 * [backup-simplify]: Simplify (- 1) into -1 13.108 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.108 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.109 * [backup-simplify]: Simplify (- 0) into 0 13.109 * [backup-simplify]: Simplify (- 1) into -1 13.110 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 13.110 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 13.111 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 13.111 * [backup-simplify]: Simplify 0 into 0 13.111 * [backup-simplify]: Simplify 0 into 0 13.111 * [backup-simplify]: Simplify 0 into 0 13.112 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.112 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 13.113 * [backup-simplify]: Simplify (- 0) into 0 13.113 * [backup-simplify]: Simplify (+ 0 0) into 0 13.113 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (- (pow z 2)))))))) (* 2 (sqrt (- (pow z 2))))) into 0 13.113 * [taylor]: Taking taylor expansion of 0 in z 13.114 * [backup-simplify]: Simplify 0 into 0 13.114 * [backup-simplify]: Simplify 0 into 0 13.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.115 * [backup-simplify]: Simplify (- 0) into 0 13.115 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 13.117 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))) (* 0 (/ 0 (sqrt -1))))) into 0 13.117 * [backup-simplify]: Simplify 0 into 0 13.117 * [backup-simplify]: Simplify 0 into 0 13.117 * [backup-simplify]: Simplify (* (sqrt -1) (* z 1)) into (* z (sqrt -1)) 13.117 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z)))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 13.117 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 13.117 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 13.117 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 13.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 13.117 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.117 * [taylor]: Taking taylor expansion of y in z 13.117 * [backup-simplify]: Simplify y into y 13.118 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.118 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.118 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.118 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.118 * [taylor]: Taking taylor expansion of z in z 13.118 * [backup-simplify]: Simplify 0 into 0 13.118 * [backup-simplify]: Simplify 1 into 1 13.118 * [backup-simplify]: Simplify (* 1 1) into 1 13.118 * [backup-simplify]: Simplify (/ 1 1) into 1 13.119 * [backup-simplify]: Simplify (- 1) into -1 13.119 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.119 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.120 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.121 * [backup-simplify]: Simplify (- 0) into 0 13.121 * [backup-simplify]: Simplify (+ 0 0) into 0 13.122 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 13.122 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 13.122 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.122 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.122 * [taylor]: Taking taylor expansion of y in y 13.122 * [backup-simplify]: Simplify 0 into 0 13.122 * [backup-simplify]: Simplify 1 into 1 13.122 * [backup-simplify]: Simplify (* 1 1) into 1 13.122 * [backup-simplify]: Simplify (/ 1 1) into 1 13.122 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.123 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.123 * [taylor]: Taking taylor expansion of z in y 13.123 * [backup-simplify]: Simplify z into z 13.123 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.123 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.123 * [backup-simplify]: Simplify (+ 1 0) into 1 13.123 * [backup-simplify]: Simplify (sqrt 1) into 1 13.124 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.125 * [backup-simplify]: Simplify (+ 0 0) into 0 13.125 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 13.125 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 13.125 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.126 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.126 * [taylor]: Taking taylor expansion of y in y 13.126 * [backup-simplify]: Simplify 0 into 0 13.126 * [backup-simplify]: Simplify 1 into 1 13.126 * [backup-simplify]: Simplify (* 1 1) into 1 13.126 * [backup-simplify]: Simplify (/ 1 1) into 1 13.126 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.126 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.126 * [taylor]: Taking taylor expansion of z in y 13.126 * [backup-simplify]: Simplify z into z 13.126 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.127 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.127 * [backup-simplify]: Simplify (+ 1 0) into 1 13.127 * [backup-simplify]: Simplify (sqrt 1) into 1 13.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.129 * [backup-simplify]: Simplify (+ 0 0) into 0 13.129 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 13.129 * [taylor]: Taking taylor expansion of 1 in z 13.129 * [backup-simplify]: Simplify 1 into 1 13.129 * [taylor]: Taking taylor expansion of 0 in z 13.129 * [backup-simplify]: Simplify 0 into 0 13.129 * [backup-simplify]: Simplify 1 into 1 13.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.131 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2))) 13.131 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2))) 13.132 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2)) 13.132 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 13.132 * [taylor]: Taking taylor expansion of -1/2 in z 13.132 * [backup-simplify]: Simplify -1/2 into -1/2 13.132 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.132 * [taylor]: Taking taylor expansion of z in z 13.132 * [backup-simplify]: Simplify 0 into 0 13.132 * [backup-simplify]: Simplify 1 into 1 13.133 * [backup-simplify]: Simplify (* 1 1) into 1 13.133 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 13.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 13.134 * [backup-simplify]: Simplify 0 into 0 13.134 * [backup-simplify]: Simplify 0 into 0 13.134 * [backup-simplify]: Simplify 0 into 0 13.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.136 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0 13.136 * [backup-simplify]: Simplify (- 0) into 0 13.137 * [backup-simplify]: Simplify (+ 0 0) into 0 13.137 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0 13.137 * [taylor]: Taking taylor expansion of 0 in z 13.137 * [backup-simplify]: Simplify 0 into 0 13.138 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.139 * [backup-simplify]: Simplify 0 into 0 13.139 * [backup-simplify]: Simplify 0 into 0 13.139 * [backup-simplify]: Simplify 0 into 0 13.139 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y 13.139 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z))))) into (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) 13.139 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 13.139 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 13.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 13.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 13.139 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.139 * [taylor]: Taking taylor expansion of y in z 13.139 * [backup-simplify]: Simplify y into y 13.139 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.140 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.140 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.140 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.140 * [taylor]: Taking taylor expansion of z in z 13.140 * [backup-simplify]: Simplify 0 into 0 13.140 * [backup-simplify]: Simplify 1 into 1 13.140 * [backup-simplify]: Simplify (* 1 1) into 1 13.140 * [backup-simplify]: Simplify (/ 1 1) into 1 13.141 * [backup-simplify]: Simplify (- 1) into -1 13.141 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.141 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.143 * [backup-simplify]: Simplify (- 0) into 0 13.143 * [backup-simplify]: Simplify (+ 0 0) into 0 13.144 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 13.144 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 13.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.144 * [taylor]: Taking taylor expansion of y in y 13.144 * [backup-simplify]: Simplify 0 into 0 13.144 * [backup-simplify]: Simplify 1 into 1 13.144 * [backup-simplify]: Simplify (* 1 1) into 1 13.144 * [backup-simplify]: Simplify (/ 1 1) into 1 13.144 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.144 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.144 * [taylor]: Taking taylor expansion of z in y 13.144 * [backup-simplify]: Simplify z into z 13.145 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.145 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.145 * [backup-simplify]: Simplify (+ 1 0) into 1 13.145 * [backup-simplify]: Simplify (sqrt 1) into 1 13.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.147 * [backup-simplify]: Simplify (+ 0 0) into 0 13.147 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 13.147 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 13.147 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.147 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.147 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.147 * [taylor]: Taking taylor expansion of y in y 13.148 * [backup-simplify]: Simplify 0 into 0 13.148 * [backup-simplify]: Simplify 1 into 1 13.148 * [backup-simplify]: Simplify (* 1 1) into 1 13.148 * [backup-simplify]: Simplify (/ 1 1) into 1 13.148 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.148 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.148 * [taylor]: Taking taylor expansion of z in y 13.148 * [backup-simplify]: Simplify z into z 13.148 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.148 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.149 * [backup-simplify]: Simplify (+ 1 0) into 1 13.149 * [backup-simplify]: Simplify (sqrt 1) into 1 13.150 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.151 * [backup-simplify]: Simplify (+ 0 0) into 0 13.151 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 13.151 * [taylor]: Taking taylor expansion of 1 in z 13.151 * [backup-simplify]: Simplify 1 into 1 13.151 * [taylor]: Taking taylor expansion of 0 in z 13.151 * [backup-simplify]: Simplify 0 into 0 13.151 * [backup-simplify]: Simplify 1 into 1 13.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.152 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2))) 13.152 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2))) 13.153 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2)) 13.153 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 13.153 * [taylor]: Taking taylor expansion of -1/2 in z 13.153 * [backup-simplify]: Simplify -1/2 into -1/2 13.153 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.153 * [taylor]: Taking taylor expansion of z in z 13.153 * [backup-simplify]: Simplify 0 into 0 13.153 * [backup-simplify]: Simplify 1 into 1 13.154 * [backup-simplify]: Simplify (* 1 1) into 1 13.154 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 13.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 13.155 * [backup-simplify]: Simplify 0 into 0 13.155 * [backup-simplify]: Simplify 0 into 0 13.155 * [backup-simplify]: Simplify 0 into 0 13.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.156 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0 13.157 * [backup-simplify]: Simplify (- 0) into 0 13.157 * [backup-simplify]: Simplify (+ 0 0) into 0 13.158 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0 13.158 * [taylor]: Taking taylor expansion of 0 in z 13.158 * [backup-simplify]: Simplify 0 into 0 13.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.159 * [backup-simplify]: Simplify 0 into 0 13.159 * [backup-simplify]: Simplify 0 into 0 13.159 * [backup-simplify]: Simplify 0 into 0 13.160 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- y))))) into (* -1 y) 13.160 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 13.160 * [backup-simplify]: Simplify (- (* y y) (* z z)) into (- (pow y 2) (pow z 2)) 13.160 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 13.160 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 13.160 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.160 * [taylor]: Taking taylor expansion of y in z 13.160 * [backup-simplify]: Simplify y into y 13.160 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.160 * [taylor]: Taking taylor expansion of z in z 13.160 * [backup-simplify]: Simplify 0 into 0 13.160 * [backup-simplify]: Simplify 1 into 1 13.160 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 13.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.160 * [taylor]: Taking taylor expansion of y in y 13.160 * [backup-simplify]: Simplify 0 into 0 13.160 * [backup-simplify]: Simplify 1 into 1 13.160 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.160 * [taylor]: Taking taylor expansion of z in y 13.160 * [backup-simplify]: Simplify z into z 13.160 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 13.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.160 * [taylor]: Taking taylor expansion of y in y 13.160 * [backup-simplify]: Simplify 0 into 0 13.160 * [backup-simplify]: Simplify 1 into 1 13.160 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.160 * [taylor]: Taking taylor expansion of z in y 13.161 * [backup-simplify]: Simplify z into z 13.161 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.161 * [backup-simplify]: Simplify (- (pow z 2)) into (- (pow z 2)) 13.161 * [backup-simplify]: Simplify (+ 0 (- (pow z 2))) into (- (pow z 2)) 13.161 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 13.161 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.161 * [taylor]: Taking taylor expansion of z in z 13.161 * [backup-simplify]: Simplify 0 into 0 13.161 * [backup-simplify]: Simplify 1 into 1 13.161 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.161 * [backup-simplify]: Simplify (- 0) into 0 13.162 * [backup-simplify]: Simplify (+ 0 0) into 0 13.162 * [taylor]: Taking taylor expansion of 0 in z 13.162 * [backup-simplify]: Simplify 0 into 0 13.162 * [backup-simplify]: Simplify 0 into 0 13.162 * [backup-simplify]: Simplify (* 1 1) into 1 13.163 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0 13.163 * [backup-simplify]: Simplify (- 0) into 0 13.163 * [backup-simplify]: Simplify (+ 1 0) into 1 13.163 * [taylor]: Taking taylor expansion of 1 in z 13.164 * [backup-simplify]: Simplify 1 into 1 13.164 * [backup-simplify]: Simplify 1 into 1 13.164 * [backup-simplify]: Simplify 0 into 0 13.164 * [backup-simplify]: Simplify (* 1 1) into 1 13.164 * [backup-simplify]: Simplify (- 1) into -1 13.164 * [backup-simplify]: Simplify -1 into -1 13.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.166 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 13.166 * [backup-simplify]: Simplify (- 0) into 0 13.166 * [backup-simplify]: Simplify (+ 0 0) into 0 13.166 * [taylor]: Taking taylor expansion of 0 in z 13.166 * [backup-simplify]: Simplify 0 into 0 13.166 * [backup-simplify]: Simplify 0 into 0 13.166 * [backup-simplify]: Simplify 0 into 0 13.166 * [backup-simplify]: Simplify 0 into 0 13.167 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.167 * [backup-simplify]: Simplify (- 0) into 0 13.167 * [backup-simplify]: Simplify 0 into 0 13.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.169 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 13.169 * [backup-simplify]: Simplify (- 0) into 0 13.169 * [backup-simplify]: Simplify (+ 0 0) into 0 13.169 * [taylor]: Taking taylor expansion of 0 in z 13.170 * [backup-simplify]: Simplify 0 into 0 13.170 * [backup-simplify]: Simplify 0 into 0 13.170 * [backup-simplify]: Simplify 0 into 0 13.170 * [backup-simplify]: Simplify (+ (* -1 (pow (* z 1) 2)) (* 1 (pow (* 1 y) 2))) into (- (pow y 2) (pow z 2)) 13.170 * [backup-simplify]: Simplify (- (* (/ 1 y) (/ 1 y)) (* (/ 1 z) (/ 1 z))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) 13.170 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 13.170 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 13.170 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 13.170 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.170 * [taylor]: Taking taylor expansion of y in z 13.170 * [backup-simplify]: Simplify y into y 13.170 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.170 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.170 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.171 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.171 * [taylor]: Taking taylor expansion of z in z 13.171 * [backup-simplify]: Simplify 0 into 0 13.171 * [backup-simplify]: Simplify 1 into 1 13.171 * [backup-simplify]: Simplify (* 1 1) into 1 13.171 * [backup-simplify]: Simplify (/ 1 1) into 1 13.171 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.171 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.171 * [taylor]: Taking taylor expansion of y in y 13.171 * [backup-simplify]: Simplify 0 into 0 13.171 * [backup-simplify]: Simplify 1 into 1 13.172 * [backup-simplify]: Simplify (* 1 1) into 1 13.172 * [backup-simplify]: Simplify (/ 1 1) into 1 13.172 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.172 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.172 * [taylor]: Taking taylor expansion of z in y 13.172 * [backup-simplify]: Simplify z into z 13.172 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.172 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.172 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.172 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.172 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.172 * [taylor]: Taking taylor expansion of y in y 13.172 * [backup-simplify]: Simplify 0 into 0 13.172 * [backup-simplify]: Simplify 1 into 1 13.173 * [backup-simplify]: Simplify (* 1 1) into 1 13.173 * [backup-simplify]: Simplify (/ 1 1) into 1 13.173 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.173 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.173 * [taylor]: Taking taylor expansion of z in y 13.173 * [backup-simplify]: Simplify z into z 13.173 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.173 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.174 * [backup-simplify]: Simplify (+ 1 0) into 1 13.174 * [taylor]: Taking taylor expansion of 1 in z 13.174 * [backup-simplify]: Simplify 1 into 1 13.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.175 * [backup-simplify]: Simplify (+ 0 0) into 0 13.175 * [taylor]: Taking taylor expansion of 0 in z 13.175 * [backup-simplify]: Simplify 0 into 0 13.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.177 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2))) 13.177 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2))) 13.177 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 13.177 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.177 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.177 * [taylor]: Taking taylor expansion of z in z 13.177 * [backup-simplify]: Simplify 0 into 0 13.177 * [backup-simplify]: Simplify 1 into 1 13.177 * [backup-simplify]: Simplify (* 1 1) into 1 13.178 * [backup-simplify]: Simplify (/ 1 1) into 1 13.178 * [backup-simplify]: Simplify (- 1) into -1 13.178 * [backup-simplify]: Simplify -1 into -1 13.178 * [backup-simplify]: Simplify 1 into 1 13.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.180 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0 13.180 * [backup-simplify]: Simplify (- 0) into 0 13.181 * [backup-simplify]: Simplify (+ 0 0) into 0 13.181 * [taylor]: Taking taylor expansion of 0 in z 13.181 * [backup-simplify]: Simplify 0 into 0 13.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.182 * [backup-simplify]: Simplify (- 0) into 0 13.182 * [backup-simplify]: Simplify 0 into 0 13.182 * [backup-simplify]: Simplify 0 into 0 13.182 * [backup-simplify]: Simplify 0 into 0 13.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.184 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0 13.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0 13.185 * [backup-simplify]: Simplify (- 0) into 0 13.185 * [backup-simplify]: Simplify (+ 0 0) into 0 13.185 * [taylor]: Taking taylor expansion of 0 in z 13.185 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.187 * [backup-simplify]: Simplify (- 0) into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* -1 (pow (* (/ 1 (/ 1 z)) 1) 2))) into (- (pow y 2) (pow z 2)) 13.188 * [backup-simplify]: Simplify (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- z)))) into (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) 13.188 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 13.188 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 13.188 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 13.188 * [taylor]: Taking taylor expansion of (pow y 2) in z 13.188 * [taylor]: Taking taylor expansion of y in z 13.188 * [backup-simplify]: Simplify y into y 13.188 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.188 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.188 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.188 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.188 * [taylor]: Taking taylor expansion of z in z 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 1 into 1 13.189 * [backup-simplify]: Simplify (* 1 1) into 1 13.189 * [backup-simplify]: Simplify (/ 1 1) into 1 13.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.189 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.189 * [taylor]: Taking taylor expansion of y in y 13.189 * [backup-simplify]: Simplify 0 into 0 13.189 * [backup-simplify]: Simplify 1 into 1 13.189 * [backup-simplify]: Simplify (* 1 1) into 1 13.190 * [backup-simplify]: Simplify (/ 1 1) into 1 13.190 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.190 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.190 * [taylor]: Taking taylor expansion of z in y 13.190 * [backup-simplify]: Simplify z into z 13.190 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.190 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 13.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 13.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.190 * [taylor]: Taking taylor expansion of y in y 13.190 * [backup-simplify]: Simplify 0 into 0 13.190 * [backup-simplify]: Simplify 1 into 1 13.190 * [backup-simplify]: Simplify (* 1 1) into 1 13.191 * [backup-simplify]: Simplify (/ 1 1) into 1 13.191 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 13.191 * [taylor]: Taking taylor expansion of (pow z 2) in y 13.191 * [taylor]: Taking taylor expansion of z in y 13.191 * [backup-simplify]: Simplify z into z 13.191 * [backup-simplify]: Simplify (* z z) into (pow z 2) 13.191 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2)) 13.191 * [backup-simplify]: Simplify (+ 1 0) into 1 13.191 * [taylor]: Taking taylor expansion of 1 in z 13.191 * [backup-simplify]: Simplify 1 into 1 13.192 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.193 * [backup-simplify]: Simplify (+ 0 0) into 0 13.193 * [taylor]: Taking taylor expansion of 0 in z 13.193 * [backup-simplify]: Simplify 0 into 0 13.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.195 * [backup-simplify]: Simplify (- (/ 1 (pow z 2))) into (- (/ 1 (pow z 2))) 13.195 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow z 2)))) into (- (/ 1 (pow z 2))) 13.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 13.195 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 13.195 * [taylor]: Taking taylor expansion of (pow z 2) in z 13.195 * [taylor]: Taking taylor expansion of z in z 13.195 * [backup-simplify]: Simplify 0 into 0 13.195 * [backup-simplify]: Simplify 1 into 1 13.195 * [backup-simplify]: Simplify (* 1 1) into 1 13.195 * [backup-simplify]: Simplify (/ 1 1) into 1 13.196 * [backup-simplify]: Simplify (- 1) into -1 13.196 * [backup-simplify]: Simplify -1 into -1 13.196 * [backup-simplify]: Simplify 1 into 1 13.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.197 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0 13.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0 13.198 * [backup-simplify]: Simplify (- 0) into 0 13.198 * [backup-simplify]: Simplify (+ 0 0) into 0 13.198 * [taylor]: Taking taylor expansion of 0 in z 13.198 * [backup-simplify]: Simplify 0 into 0 13.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.200 * [backup-simplify]: Simplify (- 0) into 0 13.200 * [backup-simplify]: Simplify 0 into 0 13.200 * [backup-simplify]: Simplify 0 into 0 13.200 * [backup-simplify]: Simplify 0 into 0 13.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 13.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.202 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0 13.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0 13.203 * [backup-simplify]: Simplify (- 0) into 0 13.203 * [backup-simplify]: Simplify (+ 0 0) into 0 13.203 * [taylor]: Taking taylor expansion of 0 in z 13.203 * [backup-simplify]: Simplify 0 into 0 13.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.205 * [backup-simplify]: Simplify (- 0) into 0 13.205 * [backup-simplify]: Simplify 0 into 0 13.205 * [backup-simplify]: Simplify 0 into 0 13.205 * [backup-simplify]: Simplify 0 into 0 13.205 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- z))) 1) 2))) into (- (pow y 2) (pow z 2)) 13.205 * * * [progress]: simplifying candidates 13.206 * [simplify]: Simplifying: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (- (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* z (sqrt -1)) y (* -1 y) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) 13.207 * * [simplify]: Extracting # 0 : cost 0 13.207 * * [simplify]: Extracting # 1 : cost 0 13.207 * * [simplify]: Extracting # 2 : cost 0 13.207 * * [simplify]: Extracting # 3 : cost 0 13.207 * * [simplify]: Extracting # 4 : cost 0 13.207 * * [simplify]: Extracting # 5 : cost 0 13.207 * * [simplify]: iteration 0 : 55 enodes (cost 404 ) 13.230 * * [simplify]: Extracting # 0 : cost 0 13.230 * * [simplify]: Extracting # 1 : cost 0 13.230 * * [simplify]: Extracting # 2 : cost 0 13.230 * * [simplify]: Extracting # 3 : cost 0 13.230 * * [simplify]: Extracting # 4 : cost 0 13.230 * * [simplify]: iteration 1 : 120 enodes (cost 372 ) 13.274 * * [simplify]: Extracting # 0 : cost 0 13.274 * * [simplify]: Extracting # 1 : cost 0 13.275 * * [simplify]: Extracting # 2 : cost 0 13.275 * * [simplify]: Extracting # 3 : cost 0 13.276 * * [simplify]: Extracting # 4 : cost 0 13.276 * * [simplify]: iteration 2 : 301 enodes (cost 320 ) 13.407 * * [simplify]: Extracting # 0 : cost 0 13.408 * * [simplify]: Extracting # 1 : cost 0 13.409 * * [simplify]: Extracting # 2 : cost 0 13.410 * * [simplify]: Extracting # 3 : cost 0 13.411 * * [simplify]: Extracting # 4 : cost 0 13.412 * * [simplify]: iteration 3 : 975 enodes (cost 320 ) 14.876 * * [simplify]: Extracting # 0 : cost 0 14.885 * * [simplify]: Extracting # 1 : cost 0 14.890 * * [simplify]: Extracting # 2 : cost 0 14.895 * * [simplify]: Extracting # 3 : cost 0 14.899 * * [simplify]: Extracting # 4 : cost 0 14.904 * * [simplify]: iteration 4 : 4860 enodes (cost 320 ) 16.356 * * [simplify]: Extracting # 0 : cost 0 16.362 * * [simplify]: Extracting # 1 : cost 0 16.372 * * [simplify]: Extracting # 2 : cost 0 16.376 * * [simplify]: Extracting # 3 : cost 0 16.380 * * [simplify]: iteration done: 5000 enodes (cost 320 ) 16.381 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow y 6) (pow z 6))) (sqrt (+ (* (* z z) (+ (* y y) (* z z))) (pow y 4))) (sqrt (- (pow y 4) (pow z 4))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow y 6) (pow z 6)) (+ (* (* z z) (+ (* y y) (* z z))) (pow y 4)) (- (* z z)) (- (pow y 4) (pow z 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* z (sqrt -1)) y (- y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 16.381 * * * [progress]: adding candidates to table 16.491 * * [progress]: iteration 2 / 4 16.491 * * * [progress]: picking best candidate 16.497 * * * * [pick]: Picked # 16.497 * * * [progress]: localizing error 16.502 * * * [progress]: generating rewritten candidates 16.502 * * * [progress]: generating series expansions 16.502 * * * [progress]: simplifying candidates 16.502 * [simplify]: Simplifying: 16.502 * * [simplify]: Extracting # 0 : cost 0 16.502 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 16.502 * * [simplify]: Extracting # 0 : cost 0 16.502 * * [simplify]: iteration done: 0 enodes (cost 0 ) 16.502 * [simplify]: Simplified to: 16.502 * * * [progress]: adding candidates to table 16.503 * * [progress]: iteration 3 / 4 16.503 * * * [progress]: picking best candidate 16.508 * * * * [pick]: Picked # 16.508 * * * [progress]: localizing error 16.531 * * * [progress]: generating rewritten candidates 16.531 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 16.587 * * * [progress]: generating series expansions 16.588 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 16.588 * [backup-simplify]: Simplify (* (sqrt (+ y z)) (sqrt (- y z))) into (sqrt (* (+ z y) (- y z))) 16.588 * [approximate]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in (y z) around 0 16.588 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in z 16.588 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in z 16.588 * [taylor]: Taking taylor expansion of (+ z y) in z 16.588 * [taylor]: Taking taylor expansion of z in z 16.588 * [backup-simplify]: Simplify 0 into 0 16.588 * [backup-simplify]: Simplify 1 into 1 16.588 * [taylor]: Taking taylor expansion of y in z 16.588 * [backup-simplify]: Simplify y into y 16.588 * [taylor]: Taking taylor expansion of (- y z) in z 16.588 * [taylor]: Taking taylor expansion of y in z 16.588 * [backup-simplify]: Simplify y into y 16.588 * [taylor]: Taking taylor expansion of z in z 16.588 * [backup-simplify]: Simplify 0 into 0 16.588 * [backup-simplify]: Simplify 1 into 1 16.588 * [backup-simplify]: Simplify (+ 0 y) into y 16.589 * [backup-simplify]: Simplify (- 0) into 0 16.589 * [backup-simplify]: Simplify (+ y 0) into y 16.589 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.589 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y 16.589 * [backup-simplify]: Simplify (- 1) into -1 16.589 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.590 * [backup-simplify]: Simplify (+ 1 0) into 1 16.590 * [backup-simplify]: Simplify (+ (* y -1) (* 1 y)) into 0 16.590 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0 16.590 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y 16.590 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y 16.590 * [taylor]: Taking taylor expansion of (+ z y) in y 16.590 * [taylor]: Taking taylor expansion of z in y 16.590 * [backup-simplify]: Simplify z into z 16.590 * [taylor]: Taking taylor expansion of y in y 16.590 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify 1 into 1 16.590 * [taylor]: Taking taylor expansion of (- y z) in y 16.590 * [taylor]: Taking taylor expansion of y in y 16.590 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify 1 into 1 16.590 * [taylor]: Taking taylor expansion of z in y 16.590 * [backup-simplify]: Simplify z into z 16.590 * [backup-simplify]: Simplify (+ z 0) into z 16.590 * [backup-simplify]: Simplify (- z) into (- z) 16.590 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 16.590 * [backup-simplify]: Simplify (* z (- z)) into (* -1 (pow z 2)) 16.590 * [backup-simplify]: Simplify (sqrt (* -1 (pow z 2))) into (sqrt (* -1 (pow z 2))) 16.590 * [backup-simplify]: Simplify (- 0) into 0 16.591 * [backup-simplify]: Simplify (+ 1 0) into 1 16.591 * [backup-simplify]: Simplify (+ 0 1) into 1 16.591 * [backup-simplify]: Simplify (+ (* z 1) (* 1 (- z))) into 0 16.591 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow z 2))))) into 0 16.591 * [taylor]: Taking taylor expansion of (sqrt (* (+ z y) (- y z))) in y 16.591 * [taylor]: Taking taylor expansion of (* (+ z y) (- y z)) in y 16.591 * [taylor]: Taking taylor expansion of (+ z y) in y 16.591 * [taylor]: Taking taylor expansion of z in y 16.591 * [backup-simplify]: Simplify z into z 16.591 * [taylor]: Taking taylor expansion of y in y 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 1 into 1 16.591 * [taylor]: Taking taylor expansion of (- y z) in y 16.591 * [taylor]: Taking taylor expansion of y in y 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 1 into 1 16.591 * [taylor]: Taking taylor expansion of z in y 16.591 * [backup-simplify]: Simplify z into z 16.592 * [backup-simplify]: Simplify (+ z 0) into z 16.592 * [backup-simplify]: Simplify (- z) into (- z) 16.592 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 16.592 * [backup-simplify]: Simplify (* z (- z)) into (* -1 (pow z 2)) 16.592 * [backup-simplify]: Simplify (sqrt (* -1 (pow z 2))) into (sqrt (* -1 (pow z 2))) 16.592 * [backup-simplify]: Simplify (- 0) into 0 16.592 * [backup-simplify]: Simplify (+ 1 0) into 1 16.593 * [backup-simplify]: Simplify (+ 0 1) into 1 16.593 * [backup-simplify]: Simplify (+ (* z 1) (* 1 (- z))) into 0 16.593 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* -1 (pow z 2))))) into 0 16.593 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z 16.593 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z 16.593 * [taylor]: Taking taylor expansion of -1 in z 16.593 * [backup-simplify]: Simplify -1 into -1 16.593 * [taylor]: Taking taylor expansion of (pow z 2) in z 16.593 * [taylor]: Taking taylor expansion of z in z 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify 1 into 1 16.593 * [backup-simplify]: Simplify (* 1 1) into 1 16.593 * [backup-simplify]: Simplify (* -1 1) into -1 16.594 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 16.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.595 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 16.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 16.595 * [taylor]: Taking taylor expansion of 0 in z 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 16.596 * [backup-simplify]: Simplify (- 0) into 0 16.596 * [backup-simplify]: Simplify (+ 0 0) into 0 16.596 * [backup-simplify]: Simplify (+ 0 0) into 0 16.596 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 1 1) (* 0 (- z)))) into 1 16.597 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (* -1 (pow z 2))))) into (/ 1/2 (sqrt (* -1 (pow z 2)))) 16.597 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (* -1 (pow z 2)))) in z 16.597 * [taylor]: Taking taylor expansion of 1/2 in z 16.597 * [backup-simplify]: Simplify 1/2 into 1/2 16.597 * [taylor]: Taking taylor expansion of (sqrt (* -1 (pow z 2))) in z 16.597 * [taylor]: Taking taylor expansion of (* -1 (pow z 2)) in z 16.597 * [taylor]: Taking taylor expansion of -1 in z 16.597 * [backup-simplify]: Simplify -1 into -1 16.597 * [taylor]: Taking taylor expansion of (pow z 2) in z 16.597 * [taylor]: Taking taylor expansion of z in z 16.597 * [backup-simplify]: Simplify 0 into 0 16.597 * [backup-simplify]: Simplify 1 into 1 16.597 * [backup-simplify]: Simplify (* 1 1) into 1 16.598 * [backup-simplify]: Simplify (* -1 1) into -1 16.598 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 16.598 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.599 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 16.599 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 16.600 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 16.600 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))))) into 0 16.600 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify (- 0) into 0 16.601 * [backup-simplify]: Simplify (+ 0 0) into 0 16.601 * [backup-simplify]: Simplify (+ 0 0) into 0 16.602 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- z))))) into 0 16.602 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt (* -1 (pow z 2)))))))) (* 2 (sqrt (* -1 (pow z 2))))) into 0 16.602 * [taylor]: Taking taylor expansion of 0 in z 16.602 * [backup-simplify]: Simplify 0 into 0 16.602 * [backup-simplify]: Simplify 0 into 0 16.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 16.604 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt -1))) into 0 16.605 * [backup-simplify]: Simplify (- (/ 0 (sqrt -1)) (+ (* (/ 1/2 (sqrt -1)) (/ 0 (sqrt -1))) (* 0 (/ 0 (sqrt -1))))) into 0 16.605 * [backup-simplify]: Simplify 0 into 0 16.605 * [backup-simplify]: Simplify 0 into 0 16.605 * [backup-simplify]: Simplify (* (sqrt -1) (* z 1)) into (* z (sqrt -1)) 16.605 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 y) (/ 1 z))) (sqrt (- (/ 1 y) (/ 1 z)))) into (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) 16.605 * [approximate]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in (y z) around 0 16.605 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in z 16.605 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in z 16.605 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z 16.605 * [taylor]: Taking taylor expansion of (/ 1 y) in z 16.605 * [taylor]: Taking taylor expansion of y in z 16.605 * [backup-simplify]: Simplify y into y 16.605 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.605 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.605 * [taylor]: Taking taylor expansion of z in z 16.605 * [backup-simplify]: Simplify 0 into 0 16.605 * [backup-simplify]: Simplify 1 into 1 16.606 * [backup-simplify]: Simplify (/ 1 1) into 1 16.606 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 16.606 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.606 * [taylor]: Taking taylor expansion of z in z 16.606 * [backup-simplify]: Simplify 0 into 0 16.606 * [backup-simplify]: Simplify 1 into 1 16.606 * [backup-simplify]: Simplify (/ 1 1) into 1 16.606 * [taylor]: Taking taylor expansion of (/ 1 y) in z 16.606 * [taylor]: Taking taylor expansion of y in z 16.606 * [backup-simplify]: Simplify y into y 16.606 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.606 * [backup-simplify]: Simplify (- 1) into -1 16.607 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.607 * [backup-simplify]: Simplify (+ 1 0) into 1 16.607 * [backup-simplify]: Simplify (* -1 1) into -1 16.607 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 16.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.608 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 16.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.608 * [backup-simplify]: Simplify (- 0) into 0 16.609 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 16.609 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 16.609 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 16.609 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y 16.609 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y 16.609 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 16.609 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.609 * [taylor]: Taking taylor expansion of y in y 16.609 * [backup-simplify]: Simplify 0 into 0 16.609 * [backup-simplify]: Simplify 1 into 1 16.609 * [backup-simplify]: Simplify (/ 1 1) into 1 16.610 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.610 * [taylor]: Taking taylor expansion of z in y 16.610 * [backup-simplify]: Simplify z into z 16.610 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.610 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 16.610 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.610 * [taylor]: Taking taylor expansion of z in y 16.610 * [backup-simplify]: Simplify z into z 16.610 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.610 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.610 * [taylor]: Taking taylor expansion of y in y 16.610 * [backup-simplify]: Simplify 0 into 0 16.610 * [backup-simplify]: Simplify 1 into 1 16.610 * [backup-simplify]: Simplify (/ 1 1) into 1 16.610 * [backup-simplify]: Simplify (+ 1 0) into 1 16.611 * [backup-simplify]: Simplify (+ 0 1) into 1 16.611 * [backup-simplify]: Simplify (* 1 1) into 1 16.611 * [backup-simplify]: Simplify (sqrt 1) into 1 16.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.612 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 16.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.612 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.612 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 16.612 * [backup-simplify]: Simplify (+ (* 1 (/ 1 z)) (* (- (/ 1 z)) 1)) into 0 16.613 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 16.613 * [taylor]: Taking taylor expansion of (sqrt (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y)))) in y 16.613 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (/ 1 y))) in y 16.613 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y 16.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.613 * [taylor]: Taking taylor expansion of y in y 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 1 into 1 16.613 * [backup-simplify]: Simplify (/ 1 1) into 1 16.613 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.613 * [taylor]: Taking taylor expansion of z in y 16.613 * [backup-simplify]: Simplify z into z 16.613 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.613 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 16.613 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.613 * [taylor]: Taking taylor expansion of z in y 16.613 * [backup-simplify]: Simplify z into z 16.613 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.613 * [taylor]: Taking taylor expansion of y in y 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 1 into 1 16.614 * [backup-simplify]: Simplify (/ 1 1) into 1 16.614 * [backup-simplify]: Simplify (+ 1 0) into 1 16.614 * [backup-simplify]: Simplify (+ 0 1) into 1 16.614 * [backup-simplify]: Simplify (* 1 1) into 1 16.615 * [backup-simplify]: Simplify (sqrt 1) into 1 16.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.619 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 16.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.619 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.620 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 16.620 * [backup-simplify]: Simplify (+ (* 1 (/ 1 z)) (* (- (/ 1 z)) 1)) into 0 16.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 16.620 * [taylor]: Taking taylor expansion of 1 in z 16.620 * [backup-simplify]: Simplify 1 into 1 16.620 * [taylor]: Taking taylor expansion of 0 in z 16.620 * [backup-simplify]: Simplify 0 into 0 16.620 * [backup-simplify]: Simplify 1 into 1 16.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.621 * [backup-simplify]: Simplify (+ 0 0) into 0 16.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.622 * [backup-simplify]: Simplify (- 0) into 0 16.622 * [backup-simplify]: Simplify (+ 0 0) into 0 16.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) (/ 1 z)) (* 0 1))) into (- (/ 1 (pow z 2))) 16.624 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow z 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow z 2)) 16.624 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 16.624 * [taylor]: Taking taylor expansion of -1/2 in z 16.624 * [backup-simplify]: Simplify -1/2 into -1/2 16.624 * [taylor]: Taking taylor expansion of (pow z 2) in z 16.624 * [taylor]: Taking taylor expansion of z in z 16.624 * [backup-simplify]: Simplify 0 into 0 16.624 * [backup-simplify]: Simplify 1 into 1 16.624 * [backup-simplify]: Simplify (* 1 1) into 1 16.624 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 16.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.625 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.626 * [backup-simplify]: Simplify (+ 0 0) into 0 16.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.627 * [backup-simplify]: Simplify (- 0) into 0 16.628 * [backup-simplify]: Simplify (+ 0 0) into 0 16.629 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) 0) (+ (* 0 (/ 1 z)) (* 0 1)))) into 0 16.629 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow z 2)))))) (* 2 1)) into 0 16.629 * [taylor]: Taking taylor expansion of 0 in z 16.630 * [backup-simplify]: Simplify 0 into 0 16.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.631 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y 16.632 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- y)) (/ 1 (- z)))) (sqrt (- (/ 1 (- y)) (/ 1 (- z))))) into (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) 16.632 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in (y z) around 0 16.632 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in z 16.632 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in z 16.632 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in z 16.632 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 16.632 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.632 * [taylor]: Taking taylor expansion of z in z 16.632 * [backup-simplify]: Simplify 0 into 0 16.632 * [backup-simplify]: Simplify 1 into 1 16.633 * [backup-simplify]: Simplify (/ 1 1) into 1 16.633 * [taylor]: Taking taylor expansion of (/ 1 y) in z 16.633 * [taylor]: Taking taylor expansion of y in z 16.633 * [backup-simplify]: Simplify y into y 16.633 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.633 * [backup-simplify]: Simplify (+ 1 0) into 1 16.634 * [backup-simplify]: Simplify (- 1) into -1 16.634 * [backup-simplify]: Simplify (sqrt 0) into 0 16.634 * [backup-simplify]: Simplify (- 1) into -1 16.636 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 16.636 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in z 16.636 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z 16.636 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.636 * [taylor]: Taking taylor expansion of z in z 16.636 * [backup-simplify]: Simplify 0 into 0 16.636 * [backup-simplify]: Simplify 1 into 1 16.636 * [backup-simplify]: Simplify (/ 1 1) into 1 16.636 * [taylor]: Taking taylor expansion of (/ 1 y) in z 16.637 * [taylor]: Taking taylor expansion of y in z 16.637 * [backup-simplify]: Simplify y into y 16.637 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.637 * [backup-simplify]: Simplify (+ 1 0) into 1 16.638 * [backup-simplify]: Simplify (sqrt 0) into 0 16.639 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 16.639 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y 16.639 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y 16.639 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y 16.639 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 16.639 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.639 * [taylor]: Taking taylor expansion of z in y 16.639 * [backup-simplify]: Simplify z into z 16.639 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.639 * [taylor]: Taking taylor expansion of y in y 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [backup-simplify]: Simplify 1 into 1 16.640 * [backup-simplify]: Simplify (/ 1 1) into 1 16.640 * [backup-simplify]: Simplify (+ 0 1) into 1 16.641 * [backup-simplify]: Simplify (- 1) into -1 16.641 * [backup-simplify]: Simplify (sqrt 0) into 0 16.641 * [backup-simplify]: Simplify (- 1) into -1 16.643 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 16.643 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y 16.643 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 16.643 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.643 * [taylor]: Taking taylor expansion of z in y 16.643 * [backup-simplify]: Simplify z into z 16.643 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.643 * [taylor]: Taking taylor expansion of y in y 16.643 * [backup-simplify]: Simplify 0 into 0 16.643 * [backup-simplify]: Simplify 1 into 1 16.643 * [backup-simplify]: Simplify (/ 1 1) into 1 16.643 * [backup-simplify]: Simplify (- 1) into -1 16.644 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.644 * [backup-simplify]: Simplify (sqrt 0) into 0 16.645 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 16.645 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 z) (/ 1 y)))) (sqrt (- (/ 1 z) (/ 1 y)))) in y 16.645 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 z) (/ 1 y)))) in y 16.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ 1 y))) in y 16.645 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 16.645 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.645 * [taylor]: Taking taylor expansion of z in y 16.645 * [backup-simplify]: Simplify z into z 16.645 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.645 * [taylor]: Taking taylor expansion of y in y 16.645 * [backup-simplify]: Simplify 0 into 0 16.645 * [backup-simplify]: Simplify 1 into 1 16.645 * [backup-simplify]: Simplify (/ 1 1) into 1 16.645 * [backup-simplify]: Simplify (+ 0 1) into 1 16.646 * [backup-simplify]: Simplify (- 1) into -1 16.646 * [backup-simplify]: Simplify (sqrt 0) into 0 16.646 * [backup-simplify]: Simplify (- 1) into -1 16.647 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 16.647 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 y))) in y 16.647 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 16.647 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.647 * [taylor]: Taking taylor expansion of z in y 16.647 * [backup-simplify]: Simplify z into z 16.647 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.647 * [taylor]: Taking taylor expansion of (/ 1 y) in y 16.647 * [taylor]: Taking taylor expansion of y in y 16.647 * [backup-simplify]: Simplify 0 into 0 16.647 * [backup-simplify]: Simplify 1 into 1 16.647 * [backup-simplify]: Simplify (/ 1 1) into 1 16.648 * [backup-simplify]: Simplify (- 1) into -1 16.648 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.648 * [backup-simplify]: Simplify (sqrt 0) into 0 16.649 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 16.649 * [backup-simplify]: Simplify (* 0 0) into 0 16.649 * [taylor]: Taking taylor expansion of 0 in z 16.649 * [backup-simplify]: Simplify 0 into 0 16.650 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 16.650 * [taylor]: Taking taylor expansion of 0 in z 16.650 * [backup-simplify]: Simplify 0 into 0 16.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.651 * [backup-simplify]: Simplify (- 0) into 0 16.651 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 16.651 * [backup-simplify]: Simplify (/ (- (/ 1 z) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 z) +nan.0)) 16.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.652 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 16.652 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.653 * [backup-simplify]: Simplify (/ (- (- (/ 1 z)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 z) (- +nan.0))) 16.654 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* +nan.0 +nan.0) (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) 0))) into (- +nan.0) 16.654 * [taylor]: Taking taylor expansion of (- +nan.0) in z 16.654 * [taylor]: Taking taylor expansion of +nan.0 in z 16.654 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.654 * [backup-simplify]: Simplify 0 into 0 16.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.654 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.655 * [backup-simplify]: Simplify (- 0) into 0 16.655 * [backup-simplify]: Simplify (+ 0 0) into 0 16.655 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 z) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) 16.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.656 * [backup-simplify]: Simplify (+ 0 0) into 0 16.656 * [backup-simplify]: Simplify (- 0) into 0 16.657 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 z) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) 16.658 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))) (+ (* +nan.0 (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) 16.658 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z 16.658 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z 16.658 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z 16.658 * [taylor]: Taking taylor expansion of +nan.0 in z 16.658 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.658 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.658 * [taylor]: Taking taylor expansion of z in z 16.658 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify 1 into 1 16.658 * [backup-simplify]: Simplify (/ 1 1) into 1 16.658 * [taylor]: Taking taylor expansion of (- +nan.0) in z 16.658 * [taylor]: Taking taylor expansion of +nan.0 in z 16.658 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.658 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify 0 into 0 16.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.659 * [backup-simplify]: Simplify (- 0) into 0 16.660 * [backup-simplify]: Simplify (+ 0 0) into 0 16.660 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 z) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) 16.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.661 * [backup-simplify]: Simplify (+ 0 0) into 0 16.662 * [backup-simplify]: Simplify (- 0) into 0 16.663 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 z) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) 16.665 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))))) (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0)))) (+ (* (* +nan.0 (+ (/ 1 z) (- +nan.0))) (* +nan.0 (- (/ 1 z) +nan.0))) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) +nan.0) (* (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) 0))))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) 16.665 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))))) in z 16.665 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)))) in z 16.665 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z 16.665 * [taylor]: Taking taylor expansion of +nan.0 in z 16.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.665 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.665 * [taylor]: Taking taylor expansion of z in z 16.665 * [backup-simplify]: Simplify 0 into 0 16.665 * [backup-simplify]: Simplify 1 into 1 16.665 * [backup-simplify]: Simplify (/ 1 1) into 1 16.665 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0))) in z 16.665 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow z 2))) (- +nan.0)) in z 16.665 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow z 2))) in z 16.665 * [taylor]: Taking taylor expansion of +nan.0 in z 16.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.665 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 16.665 * [taylor]: Taking taylor expansion of (pow z 2) in z 16.665 * [taylor]: Taking taylor expansion of z in z 16.665 * [backup-simplify]: Simplify 0 into 0 16.665 * [backup-simplify]: Simplify 1 into 1 16.666 * [backup-simplify]: Simplify (* 1 1) into 1 16.666 * [backup-simplify]: Simplify (/ 1 1) into 1 16.666 * [taylor]: Taking taylor expansion of (- +nan.0) in z 16.666 * [taylor]: Taking taylor expansion of +nan.0 in z 16.666 * [backup-simplify]: Simplify +nan.0 into +nan.0 16.666 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 16.666 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 16.667 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 16.667 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 16.668 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 16.668 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 16.668 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 16.669 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 16.669 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 16.669 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 16.670 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 16.670 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 16.671 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- z))) (/ 1 (- y)))) (* (- +nan.0) (pow (* (/ 1 (/ 1 (- z))) (/ 1 (- y))) 2)))) into (- (+ (* +nan.0 (/ (pow z 2) (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0))))) 16.671 * * * [progress]: simplifying candidates 16.672 * [simplify]: Simplifying: (* (+ y z) (- y z)) (* (sqrt (+ y z)) (sqrt (- y z))) (* (+ y z) (- y z)) (+ (log (sqrt (+ y z))) (log (sqrt (- y z)))) (log (* (sqrt (+ y z)) (sqrt (- y z)))) (exp (* (sqrt (+ y z)) (sqrt (- y z)))) (* (* (* (sqrt (+ y z)) (sqrt (+ y z))) (sqrt (+ y z))) (* (* (sqrt (- y z)) (sqrt (- y z))) (sqrt (- y z)))) (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (* (* (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z)))) (* (sqrt (+ y z)) (sqrt (- y z)))) (* (+ y z) (- y z)) (sqrt (* (sqrt (+ y z)) (sqrt (- y z)))) (sqrt (* (sqrt (+ y z)) (sqrt (- y z)))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ (* y y) (+ (* z z) (* y z))))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (* y y) (* z z)))) (* (sqrt (+ (* y y) (- (* z z) (* y z)))) (sqrt (+ y z))) (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (- y z)) (sqrt (+ (* y y) (+ (* z z) (* y z))))) (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (* (sqrt (- y z)) (sqrt (+ y z))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z))))) (* (sqrt (+ y z)) (sqrt (* (cbrt (- y z)) (cbrt (- y z))))) (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (* (sqrt (+ y z)) (sqrt 1)) (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z)))) (* (sqrt (+ y z)) (sqrt 1)) (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (* (sqrt (+ y z)) 1) (* (cbrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (cbrt (+ y z))) (sqrt (- y z))) (* (sqrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z)))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- y z))) (* (sqrt (- (* y y) (* z z))) (sqrt (- y z))) (* z (sqrt -1)) y (- (+ (* +nan.0 (/ (pow z 2) (pow y 2))) (- (+ (* +nan.0 (/ z y)) (- +nan.0))))) 16.673 * * [simplify]: Extracting # 0 : cost 0 16.673 * * [simplify]: Extracting # 1 : cost 0 16.673 * * [simplify]: Extracting # 2 : cost 0 16.674 * * [simplify]: Extracting # 3 : cost 0 16.674 * * [simplify]: Extracting # 4 : cost 0 16.674 * * [simplify]: Extracting # 5 : cost 0 16.674 * * [simplify]: Extracting # 6 : cost 0 16.674 * * [simplify]: Extracting # 7 : cost 0 16.674 * * [simplify]: Extracting # 8 : cost 0 16.674 * * [simplify]: Extracting # 9 : cost 0 16.674 * * [simplify]: iteration 0 : 95 enodes (cost 620 ) 16.705 * * [simplify]: Extracting # 0 : cost 0 16.706 * * [simplify]: Extracting # 1 : cost 0 16.706 * * [simplify]: Extracting # 2 : cost 0 16.706 * * [simplify]: Extracting # 3 : cost 0 16.707 * * [simplify]: iteration 1 : 191 enodes (cost 562 ) 16.789 * * [simplify]: Extracting # 0 : cost 0 16.790 * * [simplify]: Extracting # 1 : cost 0 16.791 * * [simplify]: Extracting # 2 : cost 0 16.792 * * [simplify]: Extracting # 3 : cost 0 16.793 * * [simplify]: Extracting # 4 : cost 0 16.793 * * [simplify]: iteration 2 : 478 enodes (cost 550 ) 17.040 * * [simplify]: Extracting # 0 : cost 0 17.041 * * [simplify]: Extracting # 1 : cost 0 17.043 * * [simplify]: Extracting # 2 : cost 0 17.044 * * [simplify]: Extracting # 3 : cost 0 17.045 * * [simplify]: Extracting # 4 : cost 0 17.046 * * [simplify]: iteration 3 : 1180 enodes (cost 548 ) 18.318 * * [simplify]: Extracting # 0 : cost 0 18.330 * * [simplify]: Extracting # 1 : cost 0 18.334 * * [simplify]: Extracting # 2 : cost 0 18.338 * * [simplify]: Extracting # 3 : cost 0 18.341 * * [simplify]: Extracting # 4 : cost 0 18.345 * * [simplify]: iteration 4 : 2893 enodes (cost 545 ) 19.702 * * [simplify]: Extracting # 0 : cost 0 19.710 * * [simplify]: Extracting # 1 : cost 0 19.717 * * [simplify]: Extracting # 2 : cost 0 19.724 * * [simplify]: Extracting # 3 : cost 0 19.732 * * [simplify]: Extracting # 4 : cost 0 19.745 * * [simplify]: iteration done: 5000 enodes (cost 545 ) 19.745 * [simplify]: Simplified to: (* (- y z) (+ y z)) (* (sqrt (+ y z)) (sqrt (- y z))) (* (- y z) (+ y z)) (log (* (sqrt (- y z)) (sqrt (+ y z)))) (log (* (sqrt (- y z)) (sqrt (+ y z)))) (exp (* (sqrt (+ y z)) (sqrt (- y z)))) (pow (* (sqrt (+ y z)) (sqrt (- y z))) 3) (* (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z))))) (cbrt (* (sqrt (+ y z)) (sqrt (- y z)))) (pow (* (sqrt (+ y z)) (sqrt (- y z))) 3) (* (- y z) (+ y z)) (sqrt (* (sqrt (+ y z)) (sqrt (- y z)))) (sqrt (* (sqrt (+ y z)) (sqrt (- y z)))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (+ (* z (- z y)) (* y y))) (sqrt (+ (* z (+ y z)) (* y y)))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- (* y y) (* z z)))) (* (sqrt (+ y z)) (sqrt (+ (* z (- z y)) (* y y)))) (* (sqrt (- (* y y) (* z z))) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (+ (* z (+ y z)) (* y y))) (sqrt (- y z))) (* (- y z) (+ y z)) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (sqrt (+ y z))) (sqrt (sqrt (- y z)))) (* (sqrt (+ y z)) (* (cbrt (sqrt (- y z))) (cbrt (sqrt (- y z))))) (* (fabs (cbrt (- y z))) (sqrt (+ y z))) (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (+ y z)) (* (sqrt (+ y z)) (sqrt (+ (sqrt y) (sqrt z)))) (sqrt (+ y z)) (* (sqrt (+ y z)) (sqrt (sqrt (- y z)))) (sqrt (+ y z)) (* (cbrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (cbrt (+ y z))) (sqrt (- y z))) (* (sqrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (sqrt (+ y z))) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- y z))) (* (sqrt (+ y z)) (sqrt (- (pow y 3) (pow z 3)))) (* (sqrt (+ y z)) (sqrt (- (* y y) (* z z)))) (* (sqrt (+ (pow y 3) (pow z 3))) (sqrt (- y z))) (* (sqrt (- (* y y) (* z z))) (sqrt (- y z))) (* z (sqrt -1)) y (- (* (/ z y) (- +nan.0 (* +nan.0 (/ z y)))) +nan.0) 19.746 * * * [progress]: adding candidates to table 19.922 * * [progress]: iteration 4 / 4 19.922 * * * [progress]: picking best candidate 19.924 * * * * [pick]: Picked # 19.924 * * * [progress]: localizing error 19.932 * * * [progress]: generating rewritten candidates 19.932 * * * [progress]: generating series expansions 19.932 * * * [progress]: simplifying candidates 19.933 * [simplify]: Simplifying: 19.933 * * [simplify]: Extracting # 0 : cost 0 19.933 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 19.933 * * [simplify]: Extracting # 0 : cost 0 19.933 * * [simplify]: iteration done: 0 enodes (cost 0 ) 19.933 * [simplify]: Simplified to: 19.933 * * * [progress]: adding candidates to table 19.933 * [progress]: [Phase 3 of 3] Extracting. 19.933 * * [regime]: Finding splitpoints for: (# # # #) 19.934 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x) 19.934 * * * * [regimes]: Trying to branch on (* z z) from (# # # #) 19.962 * * * * [regimes]: Trying to branch on (* y y) from (# # # #) 19.990 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # #) 20.040 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # #) 20.077 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # #) 20.146 * * * * [regimes]: Trying to branch on z from (# # # #) 20.211 * * * * [regimes]: Trying to branch on y from (# # # #) 20.246 * * * * [regimes]: Trying to branch on x from (# # # #) 20.305 * * * [regime]: Found split indices: #