0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.150 * * * [progress]: [2/2] Setting up program.
0.155 * [progress]: [Phase 2 of 3] Improving.
0.155 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (log (+ x (sqrt (- (* x x) 1)))))>
0.155 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1))))
0.155 * * [simplify]: iteration 1: (7 enodes)
0.159 * * [simplify]: iteration 2: (31 enodes)
0.170 * * [simplify]: iteration 3: (42 enodes)
0.183 * * [simplify]: iteration 4: (57 enodes)
0.206 * * [simplify]: iteration 5: (95 enodes)
0.261 * * [simplify]: iteration 6: (149 enodes)
0.316 * * [simplify]: iteration 7: (284 enodes)
0.479 * * [simplify]: iteration 8: (501 enodes)
1.566 * * [simplify]: iteration 9: (1243 enodes)
5.912 * * [simplify]: Extracting #0: cost 1 inf + 0
5.912 * * [simplify]: Extracting #1: cost 3 inf + 0
5.912 * * [simplify]: Extracting #2: cost 6 inf + 0
5.912 * * [simplify]: Extracting #3: cost 7 inf + 1
5.913 * * [simplify]: Extracting #4: cost 164 inf + 1
5.918 * * [simplify]: Extracting #5: cost 450 inf + 4723
5.934 * * [simplify]: Extracting #6: cost 85 inf + 54095
5.966 * * [simplify]: Extracting #7: cost 0 inf + 65846
6.006 * * [simplify]: Extracting #8: cost 0 inf + 65366
6.037 * * [simplify]: Extracting #9: cost 0 inf + 65352
6.072 * [simplify]: Simplified to (log (+ x (sqrt (fma x x -1))))
6.077 * * [progress]: iteration 1 / 4
6.077 * * * [progress]: picking best candidate
6.080 * * * * [pick]: Picked  #<alt (λ (x) (log (+ x (sqrt (fma x x -1)))))>
6.080 * * * [progress]: localizing error
6.097 * * * [progress]: generating rewritten candidates
6.097 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
6.099 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
6.110 * * * [progress]: generating series expansions
6.110 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
6.110 * [backup-simplify]: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1))
6.110 * [approximate]: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0
6.110 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x
6.110 * [taylor]: Taking taylor expansion of (fma x x -1) in x
6.110 * [taylor]: Rewrote expression to (+ (* x x) -1)
6.110 * [taylor]: Taking taylor expansion of (* x x) in x
6.110 * [taylor]: Taking taylor expansion of x in x
6.110 * [backup-simplify]: Simplify 0 into 0
6.110 * [backup-simplify]: Simplify 1 into 1
6.110 * [taylor]: Taking taylor expansion of x in x
6.110 * [backup-simplify]: Simplify 0 into 0
6.110 * [backup-simplify]: Simplify 1 into 1
6.110 * [taylor]: Taking taylor expansion of -1 in x
6.110 * [backup-simplify]: Simplify -1 into -1
6.111 * [backup-simplify]: Simplify (* 0 0) into 0
6.112 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.112 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.113 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
6.113 * [backup-simplify]: Simplify (+ 0 0) into 0
6.114 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
6.114 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x
6.114 * [taylor]: Taking taylor expansion of (fma x x -1) in x
6.114 * [taylor]: Rewrote expression to (+ (* x x) -1)
6.114 * [taylor]: Taking taylor expansion of (* x x) in x
6.114 * [taylor]: Taking taylor expansion of x in x
6.114 * [backup-simplify]: Simplify 0 into 0
6.114 * [backup-simplify]: Simplify 1 into 1
6.114 * [taylor]: Taking taylor expansion of x in x
6.114 * [backup-simplify]: Simplify 0 into 0
6.114 * [backup-simplify]: Simplify 1 into 1
6.114 * [taylor]: Taking taylor expansion of -1 in x
6.114 * [backup-simplify]: Simplify -1 into -1
6.114 * [backup-simplify]: Simplify (* 0 0) into 0
6.115 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.115 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.116 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
6.116 * [backup-simplify]: Simplify (+ 0 0) into 0
6.117 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
6.118 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.118 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
6.120 * [backup-simplify]: Simplify (+ 1 0) into 1
6.123 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
6.123 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1))
6.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
6.125 * [backup-simplify]: Simplify (+ 0 0) into 0
6.126 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
6.126 * [backup-simplify]: Simplify 0 into 0
6.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.128 * [backup-simplify]: Simplify (+ 0 0) into 0
6.132 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1))
6.133 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1))
6.136 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
6.136 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1))
6.136 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0
6.137 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x
6.137 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
6.137 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
6.137 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
6.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.137 * [taylor]: Taking taylor expansion of x in x
6.137 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify 1 into 1
6.137 * [backup-simplify]: Simplify (/ 1 1) into 1
6.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.137 * [taylor]: Taking taylor expansion of x in x
6.137 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify 1 into 1
6.138 * [backup-simplify]: Simplify (/ 1 1) into 1
6.138 * [taylor]: Taking taylor expansion of -1 in x
6.138 * [backup-simplify]: Simplify -1 into -1
6.138 * [backup-simplify]: Simplify (* 1 1) into 1
6.139 * [backup-simplify]: Simplify (+ 1 0) into 1
6.139 * [backup-simplify]: Simplify (sqrt 1) into 1
6.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.142 * [backup-simplify]: Simplify (+ 0 0) into 0
6.143 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.143 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x
6.143 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
6.143 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
6.143 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
6.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.143 * [taylor]: Taking taylor expansion of x in x
6.143 * [backup-simplify]: Simplify 0 into 0
6.143 * [backup-simplify]: Simplify 1 into 1
6.143 * [backup-simplify]: Simplify (/ 1 1) into 1
6.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.143 * [taylor]: Taking taylor expansion of x in x
6.143 * [backup-simplify]: Simplify 0 into 0
6.143 * [backup-simplify]: Simplify 1 into 1
6.144 * [backup-simplify]: Simplify (/ 1 1) into 1
6.144 * [taylor]: Taking taylor expansion of -1 in x
6.144 * [backup-simplify]: Simplify -1 into -1
6.144 * [backup-simplify]: Simplify (* 1 1) into 1
6.145 * [backup-simplify]: Simplify (+ 1 0) into 1
6.145 * [backup-simplify]: Simplify (sqrt 1) into 1
6.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.148 * [backup-simplify]: Simplify (+ 0 0) into 0
6.148 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.148 * [backup-simplify]: Simplify 1 into 1
6.149 * [backup-simplify]: Simplify 0 into 0
6.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.151 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.152 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
6.152 * [backup-simplify]: Simplify -1/2 into -1/2
6.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.154 * [backup-simplify]: Simplify (+ 0 0) into 0
6.154 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
6.154 * [backup-simplify]: Simplify 0 into 0
6.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.156 * [backup-simplify]: Simplify (+ 0 0) into 0
6.157 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
6.157 * [backup-simplify]: Simplify -1/8 into -1/8
6.157 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
6.158 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1))
6.158 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0
6.158 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x
6.158 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
6.158 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
6.158 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
6.158 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.158 * [taylor]: Taking taylor expansion of -1 in x
6.158 * [backup-simplify]: Simplify -1 into -1
6.158 * [taylor]: Taking taylor expansion of x in x
6.158 * [backup-simplify]: Simplify 0 into 0
6.158 * [backup-simplify]: Simplify 1 into 1
6.158 * [backup-simplify]: Simplify (/ -1 1) into -1
6.158 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.158 * [taylor]: Taking taylor expansion of -1 in x
6.158 * [backup-simplify]: Simplify -1 into -1
6.158 * [taylor]: Taking taylor expansion of x in x
6.158 * [backup-simplify]: Simplify 0 into 0
6.158 * [backup-simplify]: Simplify 1 into 1
6.159 * [backup-simplify]: Simplify (/ -1 1) into -1
6.159 * [taylor]: Taking taylor expansion of -1 in x
6.159 * [backup-simplify]: Simplify -1 into -1
6.159 * [backup-simplify]: Simplify (* -1 -1) into 1
6.159 * [backup-simplify]: Simplify (+ 1 0) into 1
6.159 * [backup-simplify]: Simplify (sqrt 1) into 1
6.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.161 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.161 * [backup-simplify]: Simplify (+ 0 0) into 0
6.161 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.162 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x
6.162 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
6.162 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
6.162 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
6.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.162 * [taylor]: Taking taylor expansion of -1 in x
6.162 * [backup-simplify]: Simplify -1 into -1
6.162 * [taylor]: Taking taylor expansion of x in x
6.162 * [backup-simplify]: Simplify 0 into 0
6.162 * [backup-simplify]: Simplify 1 into 1
6.162 * [backup-simplify]: Simplify (/ -1 1) into -1
6.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.162 * [taylor]: Taking taylor expansion of -1 in x
6.162 * [backup-simplify]: Simplify -1 into -1
6.162 * [taylor]: Taking taylor expansion of x in x
6.162 * [backup-simplify]: Simplify 0 into 0
6.162 * [backup-simplify]: Simplify 1 into 1
6.163 * [backup-simplify]: Simplify (/ -1 1) into -1
6.163 * [taylor]: Taking taylor expansion of -1 in x
6.163 * [backup-simplify]: Simplify -1 into -1
6.163 * [backup-simplify]: Simplify (* -1 -1) into 1
6.163 * [backup-simplify]: Simplify (+ 1 0) into 1
6.164 * [backup-simplify]: Simplify (sqrt 1) into 1
6.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.165 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.165 * [backup-simplify]: Simplify (+ 0 0) into 0
6.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.166 * [backup-simplify]: Simplify 1 into 1
6.166 * [backup-simplify]: Simplify 0 into 0
6.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.168 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
6.168 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.169 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
6.169 * [backup-simplify]: Simplify -1/2 into -1/2
6.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.171 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
6.171 * [backup-simplify]: Simplify (+ 0 0) into 0
6.172 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
6.172 * [backup-simplify]: Simplify 0 into 0
6.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.177 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
6.177 * [backup-simplify]: Simplify (+ 0 0) into 0
6.178 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
6.178 * [backup-simplify]: Simplify -1/8 into -1/8
6.178 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x)
6.178 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
6.178 * [backup-simplify]: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1)))
6.178 * [approximate]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0
6.178 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x
6.178 * [taylor]: Taking taylor expansion of x in x
6.179 * [backup-simplify]: Simplify 0 into 0
6.179 * [backup-simplify]: Simplify 1 into 1
6.179 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x
6.179 * [taylor]: Taking taylor expansion of (fma x x -1) in x
6.179 * [taylor]: Rewrote expression to (+ (* x x) -1)
6.179 * [taylor]: Taking taylor expansion of (* x x) in x
6.179 * [taylor]: Taking taylor expansion of x in x
6.179 * [backup-simplify]: Simplify 0 into 0
6.179 * [backup-simplify]: Simplify 1 into 1
6.179 * [taylor]: Taking taylor expansion of x in x
6.179 * [backup-simplify]: Simplify 0 into 0
6.179 * [backup-simplify]: Simplify 1 into 1
6.179 * [taylor]: Taking taylor expansion of -1 in x
6.179 * [backup-simplify]: Simplify -1 into -1
6.179 * [backup-simplify]: Simplify (* 0 0) into 0
6.179 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.180 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.180 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
6.181 * [backup-simplify]: Simplify (+ 0 0) into 0
6.181 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
6.181 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x
6.181 * [taylor]: Taking taylor expansion of x in x
6.181 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify 1 into 1
6.181 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x
6.181 * [taylor]: Taking taylor expansion of (fma x x -1) in x
6.181 * [taylor]: Rewrote expression to (+ (* x x) -1)
6.181 * [taylor]: Taking taylor expansion of (* x x) in x
6.181 * [taylor]: Taking taylor expansion of x in x
6.181 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify 1 into 1
6.181 * [taylor]: Taking taylor expansion of x in x
6.181 * [backup-simplify]: Simplify 0 into 0
6.181 * [backup-simplify]: Simplify 1 into 1
6.181 * [taylor]: Taking taylor expansion of -1 in x
6.181 * [backup-simplify]: Simplify -1 into -1
6.182 * [backup-simplify]: Simplify (* 0 0) into 0
6.182 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.182 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.183 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
6.183 * [backup-simplify]: Simplify (+ 0 0) into 0
6.183 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
6.184 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1)
6.184 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
6.184 * [backup-simplify]: Simplify (+ 1 0) into 1
6.184 * [backup-simplify]: Simplify 1 into 1
6.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
6.185 * [backup-simplify]: Simplify (+ 1 0) into 1
6.187 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
6.188 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1)))
6.189 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1))
6.189 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))
6.190 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x))
6.190 * [approximate]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0
6.190 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x
6.190 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x
6.190 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
6.190 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
6.190 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
6.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.190 * [taylor]: Taking taylor expansion of x in x
6.190 * [backup-simplify]: Simplify 0 into 0
6.190 * [backup-simplify]: Simplify 1 into 1
6.190 * [backup-simplify]: Simplify (/ 1 1) into 1
6.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.190 * [taylor]: Taking taylor expansion of x in x
6.190 * [backup-simplify]: Simplify 0 into 0
6.190 * [backup-simplify]: Simplify 1 into 1
6.190 * [backup-simplify]: Simplify (/ 1 1) into 1
6.190 * [taylor]: Taking taylor expansion of -1 in x
6.190 * [backup-simplify]: Simplify -1 into -1
6.191 * [backup-simplify]: Simplify (* 1 1) into 1
6.191 * [backup-simplify]: Simplify (+ 1 0) into 1
6.191 * [backup-simplify]: Simplify (sqrt 1) into 1
6.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.193 * [backup-simplify]: Simplify (+ 0 0) into 0
6.193 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.193 * [taylor]: Taking taylor expansion of x in x
6.193 * [backup-simplify]: Simplify 0 into 0
6.193 * [backup-simplify]: Simplify 1 into 1
6.194 * [backup-simplify]: Simplify (/ 1 1) into 1
6.194 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x
6.194 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x
6.194 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
6.194 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
6.194 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
6.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.194 * [taylor]: Taking taylor expansion of x in x
6.194 * [backup-simplify]: Simplify 0 into 0
6.194 * [backup-simplify]: Simplify 1 into 1
6.194 * [backup-simplify]: Simplify (/ 1 1) into 1
6.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.194 * [taylor]: Taking taylor expansion of x in x
6.194 * [backup-simplify]: Simplify 0 into 0
6.194 * [backup-simplify]: Simplify 1 into 1
6.194 * [backup-simplify]: Simplify (/ 1 1) into 1
6.194 * [taylor]: Taking taylor expansion of -1 in x
6.194 * [backup-simplify]: Simplify -1 into -1
6.195 * [backup-simplify]: Simplify (* 1 1) into 1
6.195 * [backup-simplify]: Simplify (+ 1 0) into 1
6.195 * [backup-simplify]: Simplify (sqrt 1) into 1
6.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.196 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.197 * [backup-simplify]: Simplify (+ 0 0) into 0
6.197 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.197 * [taylor]: Taking taylor expansion of x in x
6.197 * [backup-simplify]: Simplify 0 into 0
6.197 * [backup-simplify]: Simplify 1 into 1
6.197 * [backup-simplify]: Simplify (/ 1 1) into 1
6.198 * [backup-simplify]: Simplify (+ 1 1) into 2
6.198 * [backup-simplify]: Simplify 2 into 2
6.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.198 * [backup-simplify]: Simplify (+ 0 0) into 0
6.198 * [backup-simplify]: Simplify 0 into 0
6.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.200 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.201 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
6.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.202 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
6.202 * [backup-simplify]: Simplify -1/2 into -1/2
6.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.205 * [backup-simplify]: Simplify (+ 0 0) into 0
6.206 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
6.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.207 * [backup-simplify]: Simplify (+ 0 0) into 0
6.207 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.212 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
6.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.214 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8
6.214 * [backup-simplify]: Simplify -1/8 into -1/8
6.214 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
6.214 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x))
6.214 * [approximate]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0
6.214 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x
6.214 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x
6.215 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
6.215 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
6.215 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
6.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.215 * [taylor]: Taking taylor expansion of -1 in x
6.215 * [backup-simplify]: Simplify -1 into -1
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify 1 into 1
6.215 * [backup-simplify]: Simplify (/ -1 1) into -1
6.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.215 * [taylor]: Taking taylor expansion of -1 in x
6.215 * [backup-simplify]: Simplify -1 into -1
6.215 * [taylor]: Taking taylor expansion of x in x
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify 1 into 1
6.216 * [backup-simplify]: Simplify (/ -1 1) into -1
6.216 * [taylor]: Taking taylor expansion of -1 in x
6.216 * [backup-simplify]: Simplify -1 into -1
6.216 * [backup-simplify]: Simplify (* -1 -1) into 1
6.217 * [backup-simplify]: Simplify (+ 1 0) into 1
6.217 * [backup-simplify]: Simplify (sqrt 1) into 1
6.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.220 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.220 * [backup-simplify]: Simplify (+ 0 0) into 0
6.221 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.221 * [taylor]: Taking taylor expansion of x in x
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify 1 into 1
6.221 * [backup-simplify]: Simplify (/ 1 1) into 1
6.221 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x
6.221 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x
6.221 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
6.221 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
6.221 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
6.221 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.221 * [taylor]: Taking taylor expansion of -1 in x
6.222 * [backup-simplify]: Simplify -1 into -1
6.222 * [taylor]: Taking taylor expansion of x in x
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify 1 into 1
6.222 * [backup-simplify]: Simplify (/ -1 1) into -1
6.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.222 * [taylor]: Taking taylor expansion of -1 in x
6.222 * [backup-simplify]: Simplify -1 into -1
6.222 * [taylor]: Taking taylor expansion of x in x
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify 1 into 1
6.223 * [backup-simplify]: Simplify (/ -1 1) into -1
6.223 * [taylor]: Taking taylor expansion of -1 in x
6.223 * [backup-simplify]: Simplify -1 into -1
6.223 * [backup-simplify]: Simplify (* -1 -1) into 1
6.223 * [backup-simplify]: Simplify (+ 1 0) into 1
6.224 * [backup-simplify]: Simplify (sqrt 1) into 1
6.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.226 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.227 * [backup-simplify]: Simplify (+ 0 0) into 0
6.227 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
6.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.228 * [taylor]: Taking taylor expansion of x in x
6.228 * [backup-simplify]: Simplify 0 into 0
6.228 * [backup-simplify]: Simplify 1 into 1
6.228 * [backup-simplify]: Simplify (/ 1 1) into 1
6.228 * [backup-simplify]: Simplify (- 1) into -1
6.229 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.229 * [backup-simplify]: Simplify 0 into 0
6.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.230 * [backup-simplify]: Simplify (- 0) into 0
6.230 * [backup-simplify]: Simplify (+ 0 0) into 0
6.230 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.233 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
6.234 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.235 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
6.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.236 * [backup-simplify]: Simplify (- 0) into 0
6.237 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2
6.237 * [backup-simplify]: Simplify -1/2 into -1/2
6.238 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.240 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
6.240 * [backup-simplify]: Simplify (+ 0 0) into 0
6.241 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
6.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.243 * [backup-simplify]: Simplify (- 0) into 0
6.243 * [backup-simplify]: Simplify (+ 0 0) into 0
6.243 * [backup-simplify]: Simplify 0 into 0
6.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.247 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
6.247 * [backup-simplify]: Simplify (+ 0 0) into 0
6.248 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
6.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.250 * [backup-simplify]: Simplify (- 0) into 0
6.250 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8
6.250 * [backup-simplify]: Simplify -1/8 into -1/8
6.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.254 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
6.254 * [backup-simplify]: Simplify (+ 0 0) into 0
6.256 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0
6.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.257 * [backup-simplify]: Simplify (- 0) into 0
6.258 * [backup-simplify]: Simplify (+ 0 0) into 0
6.258 * [backup-simplify]: Simplify 0 into 0
6.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.262 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
6.262 * [backup-simplify]: Simplify (+ 0 0) into 0
6.264 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16
6.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.265 * [backup-simplify]: Simplify (- 0) into 0
6.266 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16
6.266 * [backup-simplify]: Simplify -1/16 into -1/16
6.266 * [backup-simplify]: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
6.266 * * * [progress]: simplifying candidates
6.266 * * * * [progress]: [ 1 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (log1p (expm1 (sqrt (fma x x -1)))))))>
6.266 * * * * [progress]: [ 2 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (expm1 (log1p (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 3 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (fma x x -1) 1/2))))>
6.267 * * * * [progress]: [ 4 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (sqrt (fma x x -1)) 1))))>
6.267 * * * * [progress]: [ 5 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (exp (log (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 6 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (log (exp (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 7 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (* (cbrt (sqrt (fma x x -1))) (cbrt (sqrt (fma x x -1)))) (cbrt (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 8 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (cbrt (* (* (sqrt (fma x x -1)) (sqrt (fma x x -1))) (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 9 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) (sqrt (cbrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 10 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 11 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt 1) (sqrt (fma x x -1))))))>
6.267 * * * * [progress]: [ 12 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (pow (fma x x -1) (/ 1 2)))))>
6.267 * * * * [progress]: [ 13 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 14 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (fabs (sqrt (fma x x -1))))))>
6.267 * * * * [progress]: [ 15 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (* 1 (sqrt (fma x x -1))))))>
6.267 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (posit16->real (real->posit16 (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 17 / 40 ] simplifiying candidate #<alt (λ (x) (log (log1p (expm1 (+ x (sqrt (fma x x -1)))))))>
6.267 * * * * [progress]: [ 18 / 40 ] simplifiying candidate #<alt (λ (x) (log (expm1 (log1p (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 19 / 40 ] simplifiying candidate #<alt (λ (x) (log (fma (* (cbrt x) (cbrt x)) (cbrt x) (sqrt (fma x x -1)))))>
6.268 * * * * [progress]: [ 20 / 40 ] simplifiying candidate #<alt (λ (x) (log (fma (sqrt x) (sqrt x) (sqrt (fma x x -1)))))>
6.268 * * * * [progress]: [ 21 / 40 ] simplifiying candidate #<alt (λ (x) (log (fma 1 x (sqrt (fma x x -1)))))>
6.268 * * * * [progress]: [ 22 / 40 ] simplifiying candidate #<alt (λ (x) (log (log (* (exp x) (exp (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 23 / 40 ] simplifiying candidate #<alt (λ (x) (log (pow (+ x (sqrt (fma x x -1))) 1)))>
6.268 * * * * [progress]: [ 24 / 40 ] simplifiying candidate #<alt (λ (x) (log (exp (log (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 25 / 40 ] simplifiying candidate #<alt (λ (x) (log (log (exp (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 26 / 40 ] simplifiying candidate #<alt (λ (x) (log (* (* (cbrt (+ x (sqrt (fma x x -1)))) (cbrt (+ x (sqrt (fma x x -1))))) (cbrt (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 27 / 40 ] simplifiying candidate #<alt (λ (x) (log (cbrt (* (* (+ x (sqrt (fma x x -1))) (+ x (sqrt (fma x x -1)))) (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 28 / 40 ] simplifiying candidate #<alt (λ (x) (log (* (sqrt (+ x (sqrt (fma x x -1)))) (sqrt (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 29 / 40 ] simplifiying candidate #<alt (λ (x) (log (/ (+ (pow x 3) (pow (sqrt (fma x x -1)) 3)) (+ (* x x) (- (* (sqrt (fma x x -1)) (sqrt (fma x x -1))) (* x (sqrt (fma x x -1))))))))>
6.268 * * * * [progress]: [ 30 / 40 ] simplifiying candidate #<alt (λ (x) (log (* 1 (+ x (sqrt (fma x x -1))))))>
6.268 * * * * [progress]: [ 31 / 40 ] simplifiying candidate #<alt (λ (x) (log (/ (- (* x x) (* (sqrt (fma x x -1)) (sqrt (fma x x -1)))) (- x (sqrt (fma x x -1))))))>
6.268 * * * * [progress]: [ 32 / 40 ] simplifiying candidate #<alt (λ (x) (log (* 1 (+ x (sqrt (fma x x -1))))))>
6.268 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #<alt (λ (x) (log (posit16->real (real->posit16 (+ x (sqrt (fma x x -1)))))))>
6.268 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ (sqrt (fma x x -1)) x)))>
6.269 * * * * [progress]: [ 35 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))))))>
6.269 * * * * [progress]: [ 36 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))))))>
6.269 * * * * [progress]: [ 37 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x))))>
6.269 * * * * [progress]: [ 38 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)))))>
6.269 * * * * [progress]: [ 39 / 40 ] simplifiying candidate #<alt (λ (x) (log (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
6.269 * * * * [progress]: [ 40 / 40 ] simplifiying candidate #<alt (λ (x) (log (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))))>
6.269 * [simplify]: Simplifying (expm1 (sqrt (fma x x -1))), (log1p (sqrt (fma x x -1))), (log (sqrt (fma x x -1))), (exp (sqrt (fma x x -1))), (* (cbrt (sqrt (fma x x -1))) (cbrt (sqrt (fma x x -1)))), (cbrt (sqrt (fma x x -1))), (* (* (sqrt (fma x x -1)) (sqrt (fma x x -1))) (sqrt (fma x x -1))), (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))), (sqrt (cbrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), (sqrt 1), (sqrt (fma x x -1)), (/ 1 2), (sqrt (sqrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), (real->posit16 (sqrt (fma x x -1))), (expm1 (+ x (sqrt (fma x x -1)))), (log1p (+ x (sqrt (fma x x -1)))), (* (exp x) (exp (sqrt (fma x x -1)))), (log (+ x (sqrt (fma x x -1)))), (exp (+ x (sqrt (fma x x -1)))), (* (cbrt (+ x (sqrt (fma x x -1)))) (cbrt (+ x (sqrt (fma x x -1))))), (cbrt (+ x (sqrt (fma x x -1)))), (* (* (+ x (sqrt (fma x x -1))) (+ x (sqrt (fma x x -1)))) (+ x (sqrt (fma x x -1)))), (sqrt (+ x (sqrt (fma x x -1)))), (sqrt (+ x (sqrt (fma x x -1)))), (+ (pow x 3) (pow (sqrt (fma x x -1)) 3)), (+ (* x x) (- (* (sqrt (fma x x -1)) (sqrt (fma x x -1))) (* x (sqrt (fma x x -1))))), (- (* x x) (* (sqrt (fma x x -1)) (sqrt (fma x x -1)))), (- x (sqrt (fma x x -1))), (+ x (sqrt (fma x x -1))), (real->posit16 (+ x (sqrt (fma x x -1)))), (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))), (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))), (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x), (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))), (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))), (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))))
6.270 * * [simplify]: iteration 1: (73 enodes)
6.303 * * [simplify]: iteration 2: (304 enodes)
6.388 * * [simplify]: iteration 3: (587 enodes)
6.590 * * [simplify]: iteration 4: (1127 enodes)
7.089 * * [simplify]: Extracting #0: cost 33 inf + 0
7.090 * * [simplify]: Extracting #1: cost 203 inf + 2
7.093 * * [simplify]: Extracting #2: cost 442 inf + 9485
7.107 * * [simplify]: Extracting #3: cost 231 inf + 55054
7.144 * * [simplify]: Extracting #4: cost 54 inf + 95807
7.197 * * [simplify]: Extracting #5: cost 2 inf + 113145
7.230 * * [simplify]: Extracting #6: cost 0 inf + 113162
7.282 * [simplify]: Simplified to (expm1 (sqrt (fma x x -1))), (log1p (sqrt (fma x x -1))), (log (sqrt (fma x x -1))), (exp (sqrt (fma x x -1))), (* (cbrt (sqrt (fma x x -1))) (cbrt (sqrt (fma x x -1)))), (cbrt (sqrt (fma x x -1))), (* (fma x x -1) (sqrt (fma x x -1))), (fabs (cbrt (fma x x -1))), (sqrt (cbrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), 1, (sqrt (fma x x -1)), 1/2, (sqrt (sqrt (fma x x -1))), (sqrt (sqrt (fma x x -1))), (real->posit16 (sqrt (fma x x -1))), (expm1 (+ (sqrt (fma x x -1)) x)), (log1p (+ (sqrt (fma x x -1)) x)), (exp (+ (sqrt (fma x x -1)) x)), (log (+ (sqrt (fma x x -1)) x)), (exp (+ (sqrt (fma x x -1)) x)), (* (cbrt (+ (sqrt (fma x x -1)) x)) (cbrt (+ (sqrt (fma x x -1)) x))), (cbrt (+ (sqrt (fma x x -1)) x)), (* (* (+ (sqrt (fma x x -1)) x) (+ (sqrt (fma x x -1)) x)) (+ (sqrt (fma x x -1)) x)), (sqrt (+ (sqrt (fma x x -1)) x)), (sqrt (+ (sqrt (fma x x -1)) x)), (fma (* x x) x (* (fma x x -1) (sqrt (fma x x -1)))), (fma x (- x (sqrt (fma x x -1))) (fma x x -1)), 1, (- x (sqrt (fma x x -1))), (+ (sqrt (fma x x -1)) x), (real->posit16 (+ (sqrt (fma x x -1)) x)), (fma (/ 1/2 (sqrt -1)) (* x x) (fma 1/8 (/ (* (* x x) (* x x)) (sqrt -1)) (sqrt -1))), (fma (/ (/ 1/8 x) x) (/ -1 x) (fma (/ -1 x) 1/2 x)), (- (- (/ 1/2 x) (/ (/ -1/8 x) (* x x))) x), (fma (/ 1/2 (sqrt -1)) (* x x) (+ (sqrt -1) x)), (+ (fma x 2 (/ -1/2 x)) (/ (/ -1/8 x) (* x x))), (fma (/ 1 x) (+ (/ (/ 1/8 x) x) 1/2) (/ 1/16 (pow x 5)))
7.285 * * * [progress]: adding candidates to table
7.617 * * [progress]: iteration 2 / 4
7.617 * * * [progress]: picking best candidate
7.619 * * * * [pick]: Picked  #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))>
7.619 * * * [progress]: localizing error
7.638 * * * [progress]: generating rewritten candidates
7.638 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
7.655 * * * [progress]: generating series expansions
7.656 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
7.656 * [backup-simplify]: Simplify (/ (/ -1/8 x) (* x x)) into (/ -1/8 (pow x 3))
7.656 * [approximate]: Taking taylor expansion of (/ -1/8 (pow x 3)) in (x) around 0
7.656 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x
7.656 * [taylor]: Taking taylor expansion of -1/8 in x
7.656 * [backup-simplify]: Simplify -1/8 into -1/8
7.656 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.656 * [taylor]: Taking taylor expansion of x in x
7.656 * [backup-simplify]: Simplify 0 into 0
7.656 * [backup-simplify]: Simplify 1 into 1
7.657 * [backup-simplify]: Simplify (* 1 1) into 1
7.657 * [backup-simplify]: Simplify (* 1 1) into 1
7.658 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
7.658 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x
7.658 * [taylor]: Taking taylor expansion of -1/8 in x
7.658 * [backup-simplify]: Simplify -1/8 into -1/8
7.658 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.658 * [taylor]: Taking taylor expansion of x in x
7.658 * [backup-simplify]: Simplify 0 into 0
7.658 * [backup-simplify]: Simplify 1 into 1
7.658 * [backup-simplify]: Simplify (* 1 1) into 1
7.659 * [backup-simplify]: Simplify (* 1 1) into 1
7.659 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8
7.659 * [backup-simplify]: Simplify -1/8 into -1/8
7.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.661 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0
7.661 * [backup-simplify]: Simplify 0 into 0
7.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.664 * [backup-simplify]: Simplify 0 into 0
7.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.668 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.671 * [backup-simplify]: Simplify 0 into 0
7.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.679 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3))
7.680 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* -1/8 (pow x 3))
7.680 * [approximate]: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0
7.680 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x
7.680 * [taylor]: Taking taylor expansion of -1/8 in x
7.680 * [backup-simplify]: Simplify -1/8 into -1/8
7.680 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.680 * [taylor]: Taking taylor expansion of x in x
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.680 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x
7.680 * [taylor]: Taking taylor expansion of -1/8 in x
7.680 * [backup-simplify]: Simplify -1/8 into -1/8
7.680 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.680 * [taylor]: Taking taylor expansion of x in x
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.681 * [backup-simplify]: Simplify (* 1 1) into 1
7.681 * [backup-simplify]: Simplify (* 1 1) into 1
7.682 * [backup-simplify]: Simplify (* -1/8 1) into -1/8
7.682 * [backup-simplify]: Simplify -1/8 into -1/8
7.682 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.683 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.684 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 0 1)) into 0
7.684 * [backup-simplify]: Simplify 0 into 0
7.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.687 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0
7.687 * [backup-simplify]: Simplify 0 into 0
7.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.691 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.691 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.694 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.694 * [backup-simplify]: Simplify 0 into 0
7.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.699 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.699 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.705 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3))
7.705 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* 1/8 (pow x 3))
7.705 * [approximate]: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0
7.705 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
7.705 * [taylor]: Taking taylor expansion of 1/8 in x
7.705 * [backup-simplify]: Simplify 1/8 into 1/8
7.705 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.705 * [taylor]: Taking taylor expansion of x in x
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify 1 into 1
7.705 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
7.705 * [taylor]: Taking taylor expansion of 1/8 in x
7.705 * [backup-simplify]: Simplify 1/8 into 1/8
7.705 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.705 * [taylor]: Taking taylor expansion of x in x
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify 1 into 1
7.706 * [backup-simplify]: Simplify (* 1 1) into 1
7.706 * [backup-simplify]: Simplify (* 1 1) into 1
7.707 * [backup-simplify]: Simplify (* 1/8 1) into 1/8
7.707 * [backup-simplify]: Simplify 1/8 into 1/8
7.707 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.709 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0
7.709 * [backup-simplify]: Simplify 0 into 0
7.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.712 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0
7.712 * [backup-simplify]: Simplify 0 into 0
7.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.715 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.715 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.719 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.723 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
7.723 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.734 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify (* 1/8 (pow (/ 1 (- x)) 3)) into (/ -1/8 (pow x 3))
7.734 * * * [progress]: simplifying candidates
7.734 * * * * [progress]: [ 1 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (log1p (expm1 (/ (/ -1/8 x) (* x x)))))))>
7.734 * * * * [progress]: [ 2 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (expm1 (log1p (/ (/ -1/8 x) (* x x)))))))>
7.734 * * * * [progress]: [ 3 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (pow (/ (/ -1/8 x) (* x x)) 1))))>
7.734 * * * * [progress]: [ 4 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (exp (- (- (log -1/8) (log x)) (+ (log x) (log x)))))))>
7.734 * * * * [progress]: [ 5 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (exp (- (- (log -1/8) (log x)) (log (* x x)))))))>
7.734 * * * * [progress]: [ 6 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (exp (- (log (/ -1/8 x)) (+ (log x) (log x)))))))>
7.734 * * * * [progress]: [ 7 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (exp (- (log (/ -1/8 x)) (log (* x x)))))))>
7.735 * * * * [progress]: [ 8 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (exp (log (/ (/ -1/8 x) (* x x)))))))>
7.735 * * * * [progress]: [ 9 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (log (exp (/ (/ -1/8 x) (* x x)))))))>
7.735 * * * * [progress]: [ 10 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (cbrt (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x)))))))>
7.735 * * * * [progress]: [ 11 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (cbrt (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x)))))))>
7.735 * * * * [progress]: [ 12 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (cbrt (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) x) (* (* x x) x)))))))>
7.735 * * * * [progress]: [ 13 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (cbrt (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x)))))))>
7.735 * * * * [progress]: [ 14 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (* (cbrt (/ (/ -1/8 x) (* x x))) (cbrt (/ (/ -1/8 x) (* x x)))) (cbrt (/ (/ -1/8 x) (* x x)))))))>
7.735 * * * * [progress]: [ 15 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (cbrt (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x)))))))>
7.735 * * * * [progress]: [ 16 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (sqrt (/ (/ -1/8 x) (* x x))) (sqrt (/ (/ -1/8 x) (* x x)))))))>
7.735 * * * * [progress]: [ 17 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (- (/ -1/8 x)) (- (* x x))))))>
7.735 * * * * [progress]: [ 18 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) (/ (cbrt (/ -1/8 x)) x)))))>
7.735 * * * * [progress]: [ 19 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x)))))>
7.735 * * * * [progress]: [ 20 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) x) (/ (/ (cbrt -1/8) (cbrt x)) x)))))>
7.735 * * * * [progress]: [ 21 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) (/ (/ (cbrt -1/8) (sqrt x)) x)))))>
7.736 * * * * [progress]: [ 22 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) x) (/ (/ (cbrt -1/8) x) x)))))>
7.736 * * * * [progress]: [ 23 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) (/ (/ (sqrt -1/8) (cbrt x)) x)))))>
7.736 * * * * [progress]: [ 24 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (sqrt x)) x) (/ (/ (sqrt -1/8) (sqrt x)) x)))))>
7.736 * * * * [progress]: [ 25 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ (sqrt -1/8) 1) x) (/ (/ (sqrt -1/8) x) x)))))>
7.736 * * * * [progress]: [ 26 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ 1 (* (cbrt x) (cbrt x))) x) (/ (/ -1/8 (cbrt x)) x)))))>
7.736 * * * * [progress]: [ 27 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ 1 (sqrt x)) x) (/ (/ -1/8 (sqrt x)) x)))))>
7.736 * * * * [progress]: [ 28 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ (/ 1 1) x) (/ (/ -1/8 x) x)))))>
7.736 * * * * [progress]: [ 29 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x)))))>
7.736 * * * * [progress]: [ 30 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x)))))>
7.736 * * * * [progress]: [ 31 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* 1 (/ (/ -1/8 x) (* x x))))))>
7.736 * * * * [progress]: [ 32 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (* (/ -1/8 x) (/ 1 (* x x))))))>
7.736 * * * * [progress]: [ 33 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ 1 (/ (* x x) (/ -1/8 x))))))>
7.736 * * * * [progress]: [ 34 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x))))>
7.736 * * * * [progress]: [ 35 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (/ (* x x) (cbrt (/ -1/8 x)))))))>
7.737 * * * * [progress]: [ 36 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (sqrt (/ -1/8 x)) (/ (* x x) (sqrt (/ -1/8 x)))))))>
7.737 * * * * [progress]: [ 37 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) (/ (* x x) (/ (cbrt -1/8) (cbrt x)))))))>
7.737 * * * * [progress]: [ 38 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) (/ (* x x) (/ (cbrt -1/8) (sqrt x)))))))>
7.737 * * * * [progress]: [ 39 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) (/ (* x x) (/ (cbrt -1/8) x))))))>
7.737 * * * * [progress]: [ 40 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (/ (* x x) (/ (sqrt -1/8) (cbrt x)))))))>
7.737 * * * * [progress]: [ 41 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (sqrt -1/8) (sqrt x)) (/ (* x x) (/ (sqrt -1/8) (sqrt x)))))))>
7.737 * * * * [progress]: [ 42 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ (sqrt -1/8) 1) (/ (* x x) (/ (sqrt -1/8) x))))))>
7.737 * * * * [progress]: [ 43 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ (* x x) (/ -1/8 (cbrt x)))))))>
7.737 * * * * [progress]: [ 44 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ 1 (sqrt x)) (/ (* x x) (/ -1/8 (sqrt x)))))))>
7.737 * * * * [progress]: [ 45 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ 1 1) (/ (* x x) (/ -1/8 x))))))>
7.737 * * * * [progress]: [ 46 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ 1 (/ (* x x) (/ -1/8 x))))))>
7.737 * * * * [progress]: [ 47 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ -1/8 (/ (* x x) (/ 1 x))))))>
7.737 * * * * [progress]: [ 48 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ -1/8 (* (* x x) x)))))>
7.737 * * * * [progress]: [ 49 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (posit16->real (real->posit16 (/ (/ -1/8 x) (* x x)))))))>
7.737 * * * * [progress]: [ 50 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ -1/8 (pow x 3)))))>
7.738 * * * * [progress]: [ 51 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ -1/8 (pow x 3)))))>
7.738 * * * * [progress]: [ 52 / 52 ] simplifiying candidate #<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ -1/8 (pow x 3)))))>
7.739 * [simplify]: Simplifying (expm1 (/ (/ -1/8 x) (* x x))), (log1p (/ (/ -1/8 x) (* x x))), (- (- (log -1/8) (log x)) (+ (log x) (log x))), (- (- (log -1/8) (log x)) (log (* x x))), (- (log (/ -1/8 x)) (+ (log x) (log x))), (- (log (/ -1/8 x)) (log (* x x))), (log (/ (/ -1/8 x) (* x x))), (exp (/ (/ -1/8 x) (* x x))), (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))), (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))), (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) x) (* (* x x) x))), (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x))), (* (cbrt (/ (/ -1/8 x) (* x x))) (cbrt (/ (/ -1/8 x) (* x x)))), (cbrt (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (sqrt (/ (/ -1/8 x) (* x x))), (sqrt (/ (/ -1/8 x) (* x x))), (- (/ -1/8 x)), (- (* x x)), (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x), (/ (cbrt (/ -1/8 x)) x), (/ (sqrt (/ -1/8 x)) x), (/ (sqrt (/ -1/8 x)) x), (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) x), (/ (/ (cbrt -1/8) (cbrt x)) x), (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x), (/ (/ (cbrt -1/8) (sqrt x)) x), (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) x), (/ (/ (cbrt -1/8) x) x), (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x), (/ (/ (sqrt -1/8) (cbrt x)) x), (/ (/ (sqrt -1/8) (sqrt x)) x), (/ (/ (sqrt -1/8) (sqrt x)) x), (/ (/ (sqrt -1/8) 1) x), (/ (/ (sqrt -1/8) x) x), (/ (/ 1 (* (cbrt x) (cbrt x))) x), (/ (/ -1/8 (cbrt x)) x), (/ (/ 1 (sqrt x)) x), (/ (/ -1/8 (sqrt x)) x), (/ (/ 1 1) x), (/ (/ -1/8 x) x), (/ 1 x), (/ (/ -1/8 x) x), (/ -1/8 x), (/ (/ 1 x) x), (/ 1 (* x x)), (/ (* x x) (/ -1/8 x)), (/ (/ -1/8 x) x), (/ (* x x) (cbrt (/ -1/8 x))), (/ (* x x) (sqrt (/ -1/8 x))), (/ (* x x) (/ (cbrt -1/8) (cbrt x))), (/ (* x x) (/ (cbrt -1/8) (sqrt x))), (/ (* x x) (/ (cbrt -1/8) x)), (/ (* x x) (/ (sqrt -1/8) (cbrt x))), (/ (* x x) (/ (sqrt -1/8) (sqrt x))), (/ (* x x) (/ (sqrt -1/8) x)), (/ (* x x) (/ -1/8 (cbrt x))), (/ (* x x) (/ -1/8 (sqrt x))), (/ (* x x) (/ -1/8 x)), (/ (* x x) (/ -1/8 x)), (/ (* x x) (/ 1 x)), (* (* x x) x), (real->posit16 (/ (/ -1/8 x) (* x x))), (/ -1/8 (pow x 3)), (/ -1/8 (pow x 3)), (/ -1/8 (pow x 3))
7.740 * * [simplify]: iteration 1: (104 enodes)
7.774 * * [simplify]: iteration 2: (405 enodes)
7.882 * * [simplify]: iteration 3: (811 enodes)
8.336 * * [simplify]: Extracting #0: cost 46 inf + 0
8.337 * * [simplify]: Extracting #1: cost 306 inf + 0
8.344 * * [simplify]: Extracting #2: cost 440 inf + 12387
8.367 * * [simplify]: Extracting #3: cost 216 inf + 51173
8.392 * * [simplify]: Extracting #4: cost 41 inf + 93736
8.412 * * [simplify]: Extracting #5: cost 0 inf + 106435
8.438 * * [simplify]: Extracting #6: cost 0 inf + 106275
8.479 * [simplify]: Simplified to (expm1 (/ (/ -1/8 x) (* x x))), (log1p (/ (/ -1/8 x) (* x x))), (log (/ (/ -1/8 x) (* x x))), (log (/ (/ -1/8 x) (* x x))), (log (/ (/ -1/8 x) (* x x))), (log (/ (/ -1/8 x) (* x x))), (log (/ (/ -1/8 x) (* x x))), (exp (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (* (cbrt (/ (/ -1/8 x) (* x x))) (cbrt (/ (/ -1/8 x) (* x x)))), (cbrt (/ (/ -1/8 x) (* x x))), (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))), (sqrt (/ (/ -1/8 x) (* x x))), (sqrt (/ (/ -1/8 x) (* x x))), (/ 1/8 x), (- (* x x)), (/ (cbrt (/ -1/8 x)) (/ x (cbrt (/ -1/8 x)))), (/ (cbrt (/ -1/8 x)) x), (/ (sqrt (/ -1/8 x)) x), (/ (sqrt (/ -1/8 x)) x), (/ (/ (cbrt -1/8) (cbrt x)) (/ x (/ (cbrt -1/8) (cbrt x)))), (/ (/ (cbrt -1/8) (cbrt x)) x), (/ (cbrt -1/8) (* (sqrt x) (/ x (cbrt -1/8)))), (/ (/ (cbrt -1/8) x) (sqrt x)), (/ (* (cbrt -1/8) (cbrt -1/8)) x), (/ (cbrt -1/8) (* x x)), (/ (/ (sqrt -1/8) x) (* (cbrt x) (cbrt x))), (/ (/ (sqrt -1/8) x) (cbrt x)), (/ (/ (sqrt -1/8) (sqrt x)) x), (/ (/ (sqrt -1/8) (sqrt x)) x), (/ (sqrt -1/8) x), (/ (/ (sqrt -1/8) x) x), (/ (/ 1 (* (cbrt x) (cbrt x))) x), (/ (/ -1/8 (cbrt x)) x), (/ (/ 1 (sqrt x)) x), (/ (/ -1/8 x) (sqrt x)), (/ 1 x), (/ -1/8 (* x x)), (/ 1 x), (/ -1/8 (* x x)), (/ -1/8 x), (/ 1 (* x x)), (/ 1 (* x x)), (* x (/ x (/ -1/8 x))), (/ -1/8 (* x x)), (/ x (/ (cbrt (/ -1/8 x)) x)), (/ x (/ (sqrt (/ -1/8 x)) x)), (/ (* x x) (/ (cbrt -1/8) (cbrt x))), (* (/ x (cbrt -1/8)) (* (sqrt x) x)), (* (/ x (/ (cbrt -1/8) x)) x), (* (* (cbrt x) x) (/ x (sqrt -1/8))), (/ (* (sqrt x) x) (/ (sqrt -1/8) x)), (/ (* (* x x) x) (sqrt -1/8)), (/ (* (cbrt x) x) (/ -1/8 x)), (* (sqrt x) (/ x (/ -1/8 x))), (* x (/ x (/ -1/8 x))), (* x (/ x (/ -1/8 x))), (* (* x x) x), (* (* x x) x), (real->posit16 (/ (/ -1/8 x) (* x x))), (/ (/ -1/8 x) (* x x)), (/ (/ -1/8 x) (* x x)), (/ (/ -1/8 x) (* x x))
8.485 * * * [progress]: adding candidates to table
8.929 * [progress]: [Phase 3 of 3] Extracting.
8.929 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))> #<alt (λ (x) (log (+ x (sqrt (fma x x -1)))))>)
8.929 * * * [regime-changes]: Trying 1 branch expressions: (x)
8.929 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (+ (fma x 2 (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))> #<alt (λ (x) (log (+ x (sqrt (fma x x -1)))))>)
8.960 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
8.960 * [simplify]: Simplifying (log (+ (fma x 2 (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))
8.960 * * [simplify]: iteration 1: (11 enodes)
8.961 * * [simplify]: iteration 2: (12 enodes)
8.962 * * [simplify]: Extracting #0: cost 1 inf + 0
8.962 * * [simplify]: Extracting #1: cost 2 inf + 0
8.962 * * [simplify]: Extracting #2: cost 4 inf + 0
8.962 * * [simplify]: Extracting #3: cost 9 inf + 0
8.962 * * [simplify]: Extracting #4: cost 9 inf + 2
8.963 * * [simplify]: Extracting #5: cost 0 inf + 937
8.963 * [simplify]: Simplified to (log (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x))))
13.738 * [regime-testing]: Baseline error score: 0.18221935523741806
13.740 * [regime-testing]: Oracle error score: 0.0553702960082548
13.746 * [regime-testing]: End program error score: 0.18221935523741806