1538640243.702 * [misc]progress: [Phase 1 of 3] Setting up. 1538640243.702 * * * [misc]progress: [1/2] Preparing points 1538640243.702 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538640243.755 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.755 * * * * [misc]points: Sampling 191 additional inputs, on iter 1 have 65 / 256 1538640243.798 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.798 * * * * [misc]points: Sampling 139 additional inputs, on iter 2 have 117 / 256 1538640243.830 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.830 * * * * [misc]points: Sampling 110 additional inputs, on iter 3 have 146 / 256 1538640243.854 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.854 * * * * [misc]points: Sampling 82 additional inputs, on iter 4 have 174 / 256 1538640243.872 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.872 * * * * [misc]points: Sampling 60 additional inputs, on iter 5 have 196 / 256 1538640243.885 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.885 * * * * [misc]points: Sampling 43 additional inputs, on iter 6 have 213 / 256 1538640243.896 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.896 * * * * [misc]points: Sampling 34 additional inputs, on iter 7 have 222 / 256 1538640243.905 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.905 * * * * [misc]points: Sampling 27 additional inputs, on iter 8 have 229 / 256 1538640243.913 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.913 * * * * [misc]points: Sampling 22 additional inputs, on iter 9 have 234 / 256 1538640243.919 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.920 * * * * [misc]points: Sampling 15 additional inputs, on iter 10 have 241 / 256 1538640243.964 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.964 * * * * [misc]points: Sampling 12 additional inputs, on iter 11 have 244 / 256 1538640243.973 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.973 * * * * [misc]points: Sampling 12 additional inputs, on iter 12 have 244 / 256 1538640243.977 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.977 * * * * [misc]points: Sampling 9 additional inputs, on iter 13 have 247 / 256 1538640243.981 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.981 * * * * [misc]points: Sampling 7 additional inputs, on iter 14 have 249 / 256 1538640243.985 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.985 * * * * [misc]points: Sampling 6 additional inputs, on iter 15 have 250 / 256 1538640243.989 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.989 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 253 / 256 1538640243.992 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.992 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 253 / 256 1538640243.994 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.994 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 255 / 256 1538640243.997 * * * * [misc]points: Filtering points with unrepresentable outputs 1538640243.997 * * * * [exit]points: Sampled 257 points with exact outputs 1538640243.997 * * * [misc]progress: [2/2] Setting up program. 1538640244.005 * [misc]progress: [Phase 2 of 3] Improving. 1538640244.005 * [enter]simplify: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 1538640244.007 * * [misc]simplify: iters left: 6 (7 enodes) 1538640244.011 * * [misc]simplify: iters left: 5 (16 enodes) 1538640244.016 * * [misc]simplify: iters left: 4 (19 enodes) 1538640244.024 * * [misc]simplify: iters left: 3 (35 enodes) 1538640244.045 * * [misc]simplify: iters left: 2 (60 enodes) 1538640244.074 * * [misc]simplify: iters left: 1 (97 enodes) 1538640244.144 * [exit]simplify: Simplified to (log (+ x (sqrt (+ -1 (* x x))))) 1538640244.153 * * [misc]progress: iteration 1 / 4 1538640244.153 * * * [misc]progress: picking best candidate 1538640244.157 * * * * [misc]pick: Picked # 1538640244.157 * * * [misc]progress: localizing error 1538640244.173 * * * [misc]progress: generating rewritten candidates 1538640244.173 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 2) 1538640244.193 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538640244.236 * * * [misc]progress: generating series expansions 1538640244.236 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 2) 1538640244.236 * [misc]backup-simplify: Simplify (sqrt (+ -1 (* x x))) into (sqrt (- (pow x 2) 1)) 1538640244.236 * [misc]approximate: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0 1538640244.236 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1538640244.236 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1538640244.236 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.236 * [misc]taylor: Taking taylor expansion of x in x 1538640244.236 * [misc]backup-simplify: Simplify 0 into 0 1538640244.236 * [misc]backup-simplify: Simplify 1 into 1 1538640244.236 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.237 * [misc]backup-simplify: Simplify 1 into 1 1538640244.237 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.237 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.237 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.237 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.237 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.237 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1538640244.237 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1538640244.237 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1538640244.237 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.237 * [misc]taylor: Taking taylor expansion of x in x 1538640244.237 * [misc]backup-simplify: Simplify 0 into 0 1538640244.237 * [misc]backup-simplify: Simplify 1 into 1 1538640244.238 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.238 * [misc]backup-simplify: Simplify 1 into 1 1538640244.238 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.238 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.238 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.238 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.238 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.238 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1538640244.238 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.238 * [misc]backup-simplify: Simplify 0 into 0 1538640244.239 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.239 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.239 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.240 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1538640244.240 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1538640244.240 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.240 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.240 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.240 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1538640244.240 * [misc]backup-simplify: Simplify 0 into 0 1538640244.241 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640244.241 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.241 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.242 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1538640244.243 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1538640244.244 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1538640244.245 * [misc]backup-simplify: Simplify (sqrt (+ -1 (* (/ 1 x) (/ 1 x)))) into (sqrt (- (/ 1 (pow x 2)) 1)) 1538640244.245 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 1538640244.245 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.245 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.245 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.245 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.245 * [misc]taylor: Taking taylor expansion of x in x 1538640244.245 * [misc]backup-simplify: Simplify 0 into 0 1538640244.245 * [misc]backup-simplify: Simplify 1 into 1 1538640244.245 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.245 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.245 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.245 * [misc]backup-simplify: Simplify 1 into 1 1538640244.245 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.245 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.245 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.245 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.246 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.246 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.246 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.246 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.246 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.246 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.246 * [misc]taylor: Taking taylor expansion of x in x 1538640244.246 * [misc]backup-simplify: Simplify 0 into 0 1538640244.246 * [misc]backup-simplify: Simplify 1 into 1 1538640244.246 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.246 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.246 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.246 * [misc]backup-simplify: Simplify 1 into 1 1538640244.246 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.246 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.246 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.247 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.247 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.247 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.247 * [misc]backup-simplify: Simplify 1 into 1 1538640244.247 * [misc]backup-simplify: Simplify 0 into 0 1538640244.247 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640244.247 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.247 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.247 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.248 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1538640244.248 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640244.248 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640244.249 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.249 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.249 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1538640244.249 * [misc]backup-simplify: Simplify 0 into 0 1538640244.249 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640244.249 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.250 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.250 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.250 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1538640244.250 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640244.251 * [misc]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)))) 1538640244.251 * [misc]backup-simplify: Simplify (sqrt (+ -1 (* (/ 1 (- x)) (/ 1 (- x))))) into (sqrt (- (/ 1 (pow x 2)) 1)) 1538640244.251 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 1538640244.251 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.251 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.251 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.251 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.251 * [misc]taylor: Taking taylor expansion of x in x 1538640244.251 * [misc]backup-simplify: Simplify 0 into 0 1538640244.251 * [misc]backup-simplify: Simplify 1 into 1 1538640244.251 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.251 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.251 * [misc]backup-simplify: Simplify 1 into 1 1538640244.251 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.252 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.252 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.252 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.252 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.252 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.252 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.252 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.252 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.252 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.252 * [misc]taylor: Taking taylor expansion of x in x 1538640244.252 * [misc]backup-simplify: Simplify 0 into 0 1538640244.252 * [misc]backup-simplify: Simplify 1 into 1 1538640244.252 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.253 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.253 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.253 * [misc]backup-simplify: Simplify 1 into 1 1538640244.253 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.253 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.253 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.253 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.253 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.253 * [misc]backup-simplify: Simplify 1 into 1 1538640244.253 * [misc]backup-simplify: Simplify 0 into 0 1538640244.254 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640244.254 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.254 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.254 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.255 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1538640244.255 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640244.255 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640244.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.255 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.255 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.256 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1538640244.256 * [misc]backup-simplify: Simplify 0 into 0 1538640244.256 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640244.256 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.256 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.256 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.257 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1538640244.257 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640244.257 * [misc]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) 1538640244.257 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538640244.258 * [misc]backup-simplify: Simplify (+ x (sqrt (+ -1 (* x x)))) into (+ x (sqrt (- (pow x 2) 1))) 1538640244.258 * [misc]approximate: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in (x) around 0 1538640244.258 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 1538640244.258 * [misc]taylor: Taking taylor expansion of x in x 1538640244.258 * [misc]backup-simplify: Simplify 0 into 0 1538640244.258 * [misc]backup-simplify: Simplify 1 into 1 1538640244.258 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1538640244.258 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1538640244.258 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.258 * [misc]taylor: Taking taylor expansion of x in x 1538640244.258 * [misc]backup-simplify: Simplify 0 into 0 1538640244.258 * [misc]backup-simplify: Simplify 1 into 1 1538640244.258 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.258 * [misc]backup-simplify: Simplify 1 into 1 1538640244.258 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.258 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.258 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.258 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.258 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.258 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1538640244.258 * [misc]taylor: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 1538640244.259 * [misc]taylor: Taking taylor expansion of x in x 1538640244.259 * [misc]backup-simplify: Simplify 0 into 0 1538640244.259 * [misc]backup-simplify: Simplify 1 into 1 1538640244.259 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1538640244.259 * [misc]taylor: Taking taylor expansion of (- (pow x 2) 1) in x 1538640244.259 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.259 * [misc]taylor: Taking taylor expansion of x in x 1538640244.259 * [misc]backup-simplify: Simplify 0 into 0 1538640244.259 * [misc]backup-simplify: Simplify 1 into 1 1538640244.259 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.259 * [misc]backup-simplify: Simplify 1 into 1 1538640244.259 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.259 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.259 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.259 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.259 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.259 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1538640244.260 * [misc]backup-simplify: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1538640244.260 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538640244.260 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.260 * [misc]backup-simplify: Simplify 1 into 1 1538640244.260 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.260 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.260 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.261 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1538640244.261 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1538640244.262 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1538640244.262 * [misc]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))) 1538640244.262 * [misc]backup-simplify: Simplify (+ (/ 1 x) (sqrt (+ -1 (* (/ 1 x) (/ 1 x))))) into (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 1538640244.262 * [misc]approximate: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 1538640244.262 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1538640244.262 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.262 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.262 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.262 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.262 * [misc]taylor: Taking taylor expansion of x in x 1538640244.262 * [misc]backup-simplify: Simplify 0 into 0 1538640244.262 * [misc]backup-simplify: Simplify 1 into 1 1538640244.262 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.262 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.262 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.262 * [misc]backup-simplify: Simplify 1 into 1 1538640244.263 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.263 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.263 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.263 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.263 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.263 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of x in x 1538640244.263 * [misc]backup-simplify: Simplify 0 into 0 1538640244.263 * [misc]backup-simplify: Simplify 1 into 1 1538640244.263 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.263 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.263 * [misc]taylor: Taking taylor expansion of x in x 1538640244.263 * [misc]backup-simplify: Simplify 0 into 0 1538640244.263 * [misc]backup-simplify: Simplify 1 into 1 1538640244.264 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.264 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.264 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.264 * [misc]backup-simplify: Simplify 1 into 1 1538640244.264 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.264 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.264 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.264 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.264 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.264 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.264 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640244.264 * [misc]taylor: Taking taylor expansion of x in x 1538640244.264 * [misc]backup-simplify: Simplify 0 into 0 1538640244.265 * [misc]backup-simplify: Simplify 1 into 1 1538640244.265 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.265 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1538640244.265 * [misc]backup-simplify: Simplify 2 into 2 1538640244.265 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.265 * [misc]backup-simplify: Simplify 0 into 0 1538640244.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640244.265 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.265 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.266 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.266 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1538640244.266 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.267 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538640244.267 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640244.267 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640244.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.267 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.267 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.267 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1538640244.268 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.268 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.268 * [misc]backup-simplify: Simplify 0 into 0 1538640244.268 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640244.268 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.268 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.268 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.269 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1538640244.269 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.269 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1538640244.270 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640244.270 * [misc]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)))) 1538640244.270 * [misc]backup-simplify: Simplify (+ (/ 1 (- x)) (sqrt (+ -1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 1538640244.270 * [misc]approximate: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 1538640244.270 * [misc]taylor: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1538640244.270 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.270 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.270 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.270 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.270 * [misc]taylor: Taking taylor expansion of x in x 1538640244.270 * [misc]backup-simplify: Simplify 0 into 0 1538640244.270 * [misc]backup-simplify: Simplify 1 into 1 1538640244.270 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.270 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.270 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.270 * [misc]backup-simplify: Simplify 1 into 1 1538640244.271 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.271 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.271 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.271 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.271 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.271 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of x in x 1538640244.271 * [misc]backup-simplify: Simplify 0 into 0 1538640244.271 * [misc]backup-simplify: Simplify 1 into 1 1538640244.271 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.271 * [misc]taylor: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538640244.271 * [misc]taylor: Taking taylor expansion of x in x 1538640244.271 * [misc]backup-simplify: Simplify 0 into 0 1538640244.272 * [misc]backup-simplify: Simplify 1 into 1 1538640244.272 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640244.272 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.272 * [misc]taylor: Taking taylor expansion of 1 in x 1538640244.272 * [misc]backup-simplify: Simplify 1 into 1 1538640244.272 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640244.272 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538640244.272 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640244.272 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.272 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.272 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1538640244.272 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640244.272 * [misc]taylor: Taking taylor expansion of x in x 1538640244.273 * [misc]backup-simplify: Simplify 0 into 0 1538640244.273 * [misc]backup-simplify: Simplify 1 into 1 1538640244.273 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640244.273 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.273 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1538640244.273 * [misc]backup-simplify: Simplify 0 into 0 1538640244.273 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640244.273 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.273 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.273 * [misc]backup-simplify: Simplify 0 into 0 1538640244.273 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640244.274 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.274 * [misc]backup-simplify: Simplify (- 1) into -1 1538640244.274 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640244.275 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1538640244.275 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.275 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.275 * [misc]backup-simplify: Simplify (+ -1/2 0) into -1/2 1538640244.275 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640244.275 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640244.275 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.275 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.276 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.276 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1538640244.276 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.276 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.276 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.276 * [misc]backup-simplify: Simplify 0 into 0 1538640244.276 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640244.277 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.277 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.277 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.278 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1538640244.278 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.278 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.278 * [misc]backup-simplify: Simplify (+ -1/8 0) into -1/8 1538640244.278 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640244.278 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640244.279 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.279 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.279 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.279 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 1538640244.279 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.279 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.280 * [misc]backup-simplify: Simplify 0 into 0 1538640244.280 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640244.280 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.280 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640244.281 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 1538640244.282 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640244.282 * [misc]backup-simplify: Simplify (- 0) into 0 1538640244.282 * [misc]backup-simplify: Simplify (+ -1/16 0) into -1/16 1538640244.282 * [misc]backup-simplify: Simplify -1/16 into -1/16 1538640244.283 * [misc]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)))) 1538640244.283 * * * [misc]progress: simplifying candidates 1538640244.283 * * * * [misc]progress: [ 1 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 2 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 3 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 4 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 5 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 6 / 30 ] simplifiying candidate # 1538640244.283 * * * * [misc]progress: [ 7 / 30 ] simplifiying candidate # 1538640244.283 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 1538640244.283 * * [misc]simplify: iters left: 6 (7 enodes) 1538640244.287 * * [misc]simplify: iters left: 5 (9 enodes) 1538640244.289 * * [misc]simplify: iters left: 4 (13 enodes) 1538640244.292 * * [misc]simplify: iters left: 3 (19 enodes) 1538640244.295 * * [misc]simplify: iters left: 2 (34 enodes) 1538640244.307 * * [misc]simplify: iters left: 1 (62 enodes) 1538640244.324 * [exit]simplify: Simplified to (fabs (cbrt (+ -1 (* x x)))) 1538640244.324 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (+ -1 (* x x)))) (sqrt (cbrt (+ -1 (* x x)))))))) 1538640244.324 * * * * [misc]progress: [ 8 / 30 ] simplifiying candidate # 1538640244.324 * [enter]simplify: Simplifying (sqrt (sqrt (+ -1 (* x x)))) 1538640244.325 * * [misc]simplify: iters left: 6 (6 enodes) 1538640244.326 * * [misc]simplify: iters left: 5 (7 enodes) 1538640244.327 * * [misc]simplify: iters left: 4 (11 enodes) 1538640244.330 * * [misc]simplify: iters left: 3 (17 enodes) 1538640244.333 * * [misc]simplify: iters left: 2 (32 enodes) 1538640244.347 * * [misc]simplify: iters left: 1 (61 enodes) 1538640244.366 * [exit]simplify: Simplified to (sqrt (sqrt (+ -1 (* x x)))) 1538640244.366 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ -1 (* x x)))) (sqrt (sqrt (+ -1 (* x x)))))))) 1538640244.366 * * * * [misc]progress: [ 9 / 30 ] simplifiying candidate # 1538640244.366 * [enter]simplify: Simplifying (sqrt 1) 1538640244.366 * * [misc]simplify: iters left: 1 (2 enodes) 1538640244.367 * [exit]simplify: Simplified to 1 1538640244.367 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (+ -1 (* x x))))))) 1538640244.367 * * * * [misc]progress: [ 10 / 30 ] simplifiying candidate # 1538640244.367 * [enter]simplify: Simplifying (sqrt (+ (pow -1 3) (pow (* x x) 3))) 1538640244.368 * * [misc]simplify: iters left: 6 (8 enodes) 1538640244.371 * * [misc]simplify: iters left: 5 (18 enodes) 1538640244.375 * * [misc]simplify: iters left: 4 (31 enodes) 1538640244.381 * * [misc]simplify: iters left: 3 (42 enodes) 1538640244.388 * * [misc]simplify: iters left: 2 (60 enodes) 1538640244.405 * * [misc]simplify: iters left: 1 (107 enodes) 1538640244.440 * [exit]simplify: Simplified to (sqrt (+ (pow x 6) -1)) 1538640244.440 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (+ (pow x 6) -1)) (sqrt (+ (* -1 -1) (- (* (* x x) (* x x)) (* -1 (* x x))))))))) 1538640244.440 * * * * [misc]progress: [ 11 / 30 ] simplifiying candidate # 1538640244.440 * [enter]simplify: Simplifying (sqrt (- (* -1 -1) (* (* x x) (* x x)))) 1538640244.440 * * [misc]simplify: iters left: 6 (7 enodes) 1538640244.444 * * [misc]simplify: iters left: 5 (18 enodes) 1538640244.448 * * [misc]simplify: iters left: 4 (37 enodes) 1538640244.457 * * [misc]simplify: iters left: 3 (71 enodes) 1538640244.475 * * [misc]simplify: iters left: 2 (131 enodes) 1538640244.533 * * [misc]simplify: iters left: 1 (326 enodes) 1538640244.863 * [exit]simplify: Simplified to (sqrt (- 1 (pow x 4))) 1538640244.863 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (- 1 (pow x 4))) (sqrt (- -1 (* x x))))))) 1538640244.863 * * * * [misc]progress: [ 12 / 30 ] simplifiying candidate # 1538640244.863 * * * * [misc]progress: [ 13 / 30 ] simplifiying candidate # 1538640244.863 * [enter]simplify: Simplifying (sqrt (+ -1 (* x x))) 1538640244.864 * * [misc]simplify: iters left: 5 (5 enodes) 1538640244.865 * * [misc]simplify: iters left: 4 (6 enodes) 1538640244.868 * * [misc]simplify: iters left: 3 (10 enodes) 1538640244.876 * * [misc]simplify: iters left: 2 (16 enodes) 1538640244.883 * * [misc]simplify: iters left: 1 (31 enodes) 1538640244.910 * [exit]simplify: Simplified to (sqrt (+ -1 (* x x))) 1538640244.911 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (+ -1 (* x x))))))) 1538640244.911 * * * * [misc]progress: [ 14 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 15 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 16 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 17 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 18 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 19 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 20 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 21 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 22 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 23 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 24 / 30 ] simplifiying candidate # 1538640244.911 * * * * [misc]progress: [ 25 / 30 ] simplifiying candidate # 1538640244.912 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1)) (* 1/8 (/ (pow x 4) (pow (sqrt -1) 3)))) 1538640244.913 * * [misc]simplify: iters left: 6 (17 enodes) 1538640244.922 * * [misc]simplify: iters left: 5 (32 enodes) 1538640244.942 * * [misc]simplify: iters left: 4 (76 enodes) 1538640244.975 * * [misc]simplify: iters left: 3 (140 enodes) 1538640245.063 * * [misc]simplify: iters left: 2 (250 enodes) 1538640245.154 * * [misc]simplify: iters left: 1 (394 enodes) 1538640245.461 * [exit]simplify: Simplified to (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1))) 1538640245.461 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (- (/ 1/2 (/ (sqrt -1) (* x x))) (- (/ (/ (pow x 4) (sqrt -1)) -8) (sqrt -1)))))) 1538640245.461 * * * * [misc]progress: [ 26 / 30 ] simplifiying candidate # 1538640245.461 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640245.462 * * [misc]simplify: iters left: 6 (12 enodes) 1538640245.467 * * [misc]simplify: iters left: 5 (28 enodes) 1538640245.475 * * [misc]simplify: iters left: 4 (43 enodes) 1538640245.499 * * [misc]simplify: iters left: 3 (87 enodes) 1538640245.523 * * [misc]simplify: iters left: 2 (145 enodes) 1538640245.562 * * [misc]simplify: iters left: 1 (204 enodes) 1538640245.691 * [exit]simplify: Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1538640245.691 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640245.691 * * * * [misc]progress: [ 27 / 30 ] simplifiying candidate # 1538640245.691 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1538640245.692 * * [misc]simplify: iters left: 6 (12 enodes) 1538640245.701 * * [misc]simplify: iters left: 5 (28 enodes) 1538640245.713 * * [misc]simplify: iters left: 4 (43 enodes) 1538640245.730 * * [misc]simplify: iters left: 3 (63 enodes) 1538640245.756 * * [misc]simplify: iters left: 2 (95 enodes) 1538640245.784 * * [misc]simplify: iters left: 1 (135 enodes) 1538640245.856 * [exit]simplify: Simplified to (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x)) 1538640245.857 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (+ (/ (/ 1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1538640245.857 * * * * [misc]progress: [ 28 / 30 ] simplifiying candidate # 1538640245.857 * [enter]simplify: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1538640245.858 * * [misc]simplify: iters left: 6 (10 enodes) 1538640245.864 * * [misc]simplify: iters left: 5 (18 enodes) 1538640245.873 * * [misc]simplify: iters left: 4 (32 enodes) 1538640245.886 * * [misc]simplify: iters left: 3 (42 enodes) 1538640245.900 * * [misc]simplify: iters left: 2 (52 enodes) 1538640245.919 * * [misc]simplify: iters left: 1 (68 enodes) 1538640245.950 * [exit]simplify: Simplified to (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x)))) 1538640245.951 * [misc]simplify: Simplified (2 1) to (λ (x) (log (+ (+ (sqrt -1) x) (/ 1/2 (/ (sqrt -1) (* x x)))))) 1538640245.951 * * * * [misc]progress: [ 29 / 30 ] simplifiying candidate # 1538640245.951 * [enter]simplify: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640245.952 * * [misc]simplify: iters left: 6 (14 enodes) 1538640245.962 * * [misc]simplify: iters left: 5 (31 enodes) 1538640245.977 * * [misc]simplify: iters left: 4 (46 enodes) 1538640246.004 * * [misc]simplify: iters left: 3 (89 enodes) 1538640246.049 * * [misc]simplify: iters left: 2 (148 enodes) 1538640246.098 * * [misc]simplify: iters left: 1 (212 enodes) 1538640246.189 * [exit]simplify: Simplified to (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x))) 1538640246.189 * [misc]simplify: Simplified (2 1) to (λ (x) (log (- (/ (/ -1/8 x) (* x x)) (+ (/ 1/2 x) (* -2 x))))) 1538640246.189 * * * * [misc]progress: [ 30 / 30 ] simplifiying candidate # 1538640246.189 * [enter]simplify: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640246.191 * * [misc]simplify: iters left: 6 (17 enodes) 1538640246.201 * * [misc]simplify: iters left: 5 (35 enodes) 1538640246.216 * * [misc]simplify: iters left: 4 (50 enodes) 1538640246.232 * * [misc]simplify: iters left: 3 (68 enodes) 1538640246.247 * * [misc]simplify: iters left: 2 (101 enodes) 1538640246.267 * * [misc]simplify: iters left: 1 (125 enodes) 1538640246.302 * [exit]simplify: Simplified to (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))) 1538640246.302 * [misc]simplify: Simplified (2 1) to (λ (x) (log (+ (/ 1/2 x) (+ (/ 1/16 (pow x 5)) (/ (/ 1/8 x) (* x x)))))) 1538640246.302 * * * [misc]progress: adding candidates to table 1538640246.641 * * [misc]progress: iteration 2 / 4 1538640246.641 * * * [misc]progress: picking best candidate 1538640246.646 * * * * [misc]pick: Picked # 1538640246.646 * * * [misc]progress: localizing error 1538640246.668 * * * [misc]progress: generating rewritten candidates 1538640246.668 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 2 2) 1538640246.691 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1 2) 1538640246.796 * * * [misc]progress: generating series expansions 1538640246.796 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 2 2) 1538640246.796 * [misc]backup-simplify: Simplify (/ (/ 1/8 x) (* x x)) into (/ 1/8 (pow x 3)) 1538640246.796 * [misc]approximate: Taking taylor expansion of (/ 1/8 (pow x 3)) in (x) around 0 1538640246.796 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1538640246.796 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.796 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.796 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.796 * [misc]taylor: Taking taylor expansion of x in x 1538640246.796 * [misc]backup-simplify: Simplify 0 into 0 1538640246.796 * [misc]backup-simplify: Simplify 1 into 1 1538640246.797 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.797 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.797 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1538640246.797 * [misc]taylor: Taking taylor expansion of (/ 1/8 (pow x 3)) in x 1538640246.797 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.797 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.797 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.797 * [misc]taylor: Taking taylor expansion of x in x 1538640246.797 * [misc]backup-simplify: Simplify 0 into 0 1538640246.797 * [misc]backup-simplify: Simplify 1 into 1 1538640246.797 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.797 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.797 * [misc]backup-simplify: Simplify (/ 1/8 1) into 1/8 1538640246.797 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.798 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)))) into 0 1538640246.798 * [misc]backup-simplify: Simplify 0 into 0 1538640246.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.798 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.798 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.798 * [misc]backup-simplify: Simplify 0 into 0 1538640246.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.799 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.799 * [misc]backup-simplify: Simplify 0 into 0 1538640246.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.799 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.800 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.800 * [misc]backup-simplify: Simplify 0 into 0 1538640246.800 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.800 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.801 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.801 * [misc]backup-simplify: Simplify 0 into 0 1538640246.801 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.801 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.801 * [misc]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 1538640246.801 * [misc]backup-simplify: Simplify 0 into 0 1538640246.802 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1538640246.802 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* 1/8 (pow x 3)) 1538640246.802 * [misc]approximate: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 1538640246.802 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.802 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.802 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.802 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.802 * [misc]taylor: Taking taylor expansion of x in x 1538640246.802 * [misc]backup-simplify: Simplify 0 into 0 1538640246.802 * [misc]backup-simplify: Simplify 1 into 1 1538640246.802 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.802 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.802 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.802 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.802 * [misc]taylor: Taking taylor expansion of x in x 1538640246.802 * [misc]backup-simplify: Simplify 0 into 0 1538640246.802 * [misc]backup-simplify: Simplify 1 into 1 1538640246.802 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.802 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.802 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1538640246.802 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1538640246.803 * [misc]backup-simplify: Simplify 0 into 0 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.803 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.803 * [misc]backup-simplify: Simplify 0 into 0 1538640246.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.804 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.804 * [misc]backup-simplify: Simplify 0 into 0 1538640246.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.804 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.805 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.805 * [misc]backup-simplify: Simplify 0 into 0 1538640246.805 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.805 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.805 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.805 * [misc]backup-simplify: Simplify 0 into 0 1538640246.806 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.806 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.806 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.806 * [misc]backup-simplify: Simplify 0 into 0 1538640246.807 * [misc]backup-simplify: Simplify (* 1/8 (pow (/ 1 x) 3)) into (/ 1/8 (pow x 3)) 1538640246.807 * [misc]backup-simplify: Simplify (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* -1/8 (pow x 3)) 1538640246.807 * [misc]approximate: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 1538640246.807 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1538640246.807 * [misc]taylor: Taking taylor expansion of -1/8 in x 1538640246.807 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640246.807 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.807 * [misc]taylor: Taking taylor expansion of x in x 1538640246.807 * [misc]backup-simplify: Simplify 0 into 0 1538640246.807 * [misc]backup-simplify: Simplify 1 into 1 1538640246.807 * [misc]taylor: Taking taylor expansion of (* -1/8 (pow x 3)) in x 1538640246.807 * [misc]taylor: Taking taylor expansion of -1/8 in x 1538640246.807 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640246.807 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.807 * [misc]taylor: Taking taylor expansion of x in x 1538640246.807 * [misc]backup-simplify: Simplify 0 into 0 1538640246.807 * [misc]backup-simplify: Simplify 1 into 1 1538640246.807 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.807 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.807 * [misc]backup-simplify: Simplify (* -1/8 1) into -1/8 1538640246.807 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640246.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (* 0 1)) into 0 1538640246.808 * [misc]backup-simplify: Simplify 0 into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.808 * [misc]backup-simplify: Simplify 0 into 0 1538640246.808 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.809 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.809 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.809 * [misc]backup-simplify: Simplify 0 into 0 1538640246.809 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.809 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.810 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.810 * [misc]backup-simplify: Simplify 0 into 0 1538640246.810 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.810 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.810 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538640246.810 * [misc]backup-simplify: Simplify 0 into 0 1538640246.811 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.811 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.811 * [misc]backup-simplify: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538640246.811 * [misc]backup-simplify: Simplify 0 into 0 1538640246.811 * [misc]backup-simplify: Simplify (* -1/8 (pow (/ 1 (- x)) 3)) into (/ 1/8 (pow x 3)) 1538640246.811 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1 2) 1538640246.812 * [misc]backup-simplify: Simplify (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640246.812 * [misc]approximate: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in (x) around 0 1538640246.812 * [misc]taylor: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of x in x 1538640246.812 * [misc]backup-simplify: Simplify 0 into 0 1538640246.812 * [misc]backup-simplify: Simplify 1 into 1 1538640246.812 * [misc]taylor: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.812 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.812 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of x in x 1538640246.812 * [misc]backup-simplify: Simplify 0 into 0 1538640246.812 * [misc]backup-simplify: Simplify 1 into 1 1538640246.812 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.812 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.812 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.812 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.812 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.812 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.812 * [misc]taylor: Taking taylor expansion of x in x 1538640246.812 * [misc]backup-simplify: Simplify 0 into 0 1538640246.812 * [misc]backup-simplify: Simplify 1 into 1 1538640246.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.813 * [misc]taylor: Taking taylor expansion of (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of x in x 1538640246.813 * [misc]backup-simplify: Simplify 0 into 0 1538640246.813 * [misc]backup-simplify: Simplify 1 into 1 1538640246.813 * [misc]taylor: Taking taylor expansion of (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.813 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.813 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of x in x 1538640246.813 * [misc]backup-simplify: Simplify 0 into 0 1538640246.813 * [misc]backup-simplify: Simplify 1 into 1 1538640246.813 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.813 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.813 * [misc]taylor: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.813 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.813 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.813 * [misc]taylor: Taking taylor expansion of x in x 1538640246.813 * [misc]backup-simplify: Simplify 0 into 0 1538640246.813 * [misc]backup-simplify: Simplify 1 into 1 1538640246.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.813 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1538640246.814 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1538640246.814 * [misc]backup-simplify: Simplify (- 1/8) into -1/8 1538640246.814 * [misc]backup-simplify: Simplify (+ 0 -1/8) into -1/8 1538640246.814 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640246.814 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.814 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538640246.814 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640246.814 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1538640246.814 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.814 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.815 * [misc]backup-simplify: Simplify 0 into 0 1538640246.815 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.815 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.815 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.815 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.815 * [misc]backup-simplify: Simplify (* 1/2 1) into 1/2 1538640246.816 * [misc]backup-simplify: Simplify (+ 0 1/2) into 1/2 1538640246.816 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1538640246.816 * [misc]backup-simplify: Simplify (+ 0 -1/2) into -1/2 1538640246.816 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640246.816 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.816 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.816 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.816 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538640246.817 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640246.817 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (* 0 1)) into 0 1538640246.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.817 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.817 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.817 * [misc]backup-simplify: Simplify 0 into 0 1538640246.817 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 1538640246.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.819 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.819 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640246.819 * [misc]backup-simplify: Simplify 1 into 1 1538640246.819 * [misc]backup-simplify: Simplify (+ (* 1 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640246.819 * [misc]backup-simplify: Simplify (- (+ (/ -1/2 (/ 1 x)) (/ 1 x)) (/ (/ 1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) 1538640246.819 * [misc]approximate: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in (x) around 0 1538640246.819 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x 1538640246.819 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.819 * [misc]taylor: Taking taylor expansion of x in x 1538640246.819 * [misc]backup-simplify: Simplify 0 into 0 1538640246.819 * [misc]backup-simplify: Simplify 1 into 1 1538640246.819 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.819 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.820 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.820 * [misc]taylor: Taking taylor expansion of x in x 1538640246.820 * [misc]backup-simplify: Simplify 0 into 0 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.820 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.820 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of x in x 1538640246.820 * [misc]backup-simplify: Simplify 0 into 0 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of x in x 1538640246.820 * [misc]backup-simplify: Simplify 0 into 0 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.820 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.820 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.820 * [misc]taylor: Taking taylor expansion of x in x 1538640246.820 * [misc]backup-simplify: Simplify 0 into 0 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.820 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.820 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.820 * [misc]taylor: Taking taylor expansion of x in x 1538640246.820 * [misc]backup-simplify: Simplify 0 into 0 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538640246.820 * [misc]backup-simplify: Simplify 1 into 1 1538640246.820 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640246.821 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1538640246.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.821 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.821 * [misc]backup-simplify: Simplify 0 into 0 1538640246.821 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.821 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1538640246.821 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538640246.821 * [misc]backup-simplify: Simplify (- 1/2) into -1/2 1538640246.821 * [misc]backup-simplify: Simplify (+ 0 -1/2) into -1/2 1538640246.821 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538640246.822 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.822 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1538640246.822 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.822 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.822 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.822 * [misc]backup-simplify: Simplify 0 into 0 1538640246.822 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.823 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538640246.823 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.823 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.823 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1538640246.823 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1538640246.823 * [misc]backup-simplify: Simplify (- 1/8) into -1/8 1538640246.823 * [misc]backup-simplify: Simplify (+ 0 -1/8) into -1/8 1538640246.823 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538640246.824 * [misc]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)))) 1538640246.824 * [misc]backup-simplify: Simplify (- (+ (/ -1/2 (/ 1 (- x))) (/ 1 (- x))) (/ (/ 1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) 1538640246.824 * [misc]approximate: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in (x) around 0 1538640246.824 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.824 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.824 * [misc]taylor: Taking taylor expansion of x in x 1538640246.824 * [misc]backup-simplify: Simplify 0 into 0 1538640246.824 * [misc]backup-simplify: Simplify 1 into 1 1538640246.824 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.824 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.824 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of x in x 1538640246.824 * [misc]backup-simplify: Simplify 0 into 0 1538640246.824 * [misc]backup-simplify: Simplify 1 into 1 1538640246.824 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of x in x 1538640246.824 * [misc]backup-simplify: Simplify 0 into 0 1538640246.824 * [misc]backup-simplify: Simplify 1 into 1 1538640246.824 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.824 * [misc]taylor: Taking taylor expansion of (- (+ (* 1/2 x) (* 1/8 (pow x 3))) (/ 1 x)) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of (+ (* 1/2 x) (* 1/8 (pow x 3))) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of (* 1/2 x) in x 1538640246.824 * [misc]taylor: Taking taylor expansion of 1/2 in x 1538640246.824 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.824 * [misc]taylor: Taking taylor expansion of x in x 1538640246.824 * [misc]backup-simplify: Simplify 0 into 0 1538640246.824 * [misc]backup-simplify: Simplify 1 into 1 1538640246.825 * [misc]taylor: Taking taylor expansion of (* 1/8 (pow x 3)) in x 1538640246.825 * [misc]taylor: Taking taylor expansion of 1/8 in x 1538640246.825 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.825 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538640246.825 * [misc]taylor: Taking taylor expansion of x in x 1538640246.825 * [misc]backup-simplify: Simplify 0 into 0 1538640246.825 * [misc]backup-simplify: Simplify 1 into 1 1538640246.825 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538640246.825 * [misc]taylor: Taking taylor expansion of x in x 1538640246.825 * [misc]backup-simplify: Simplify 0 into 0 1538640246.825 * [misc]backup-simplify: Simplify 1 into 1 1538640246.825 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538640246.825 * [misc]backup-simplify: Simplify (- 1) into -1 1538640246.825 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538640246.825 * [misc]backup-simplify: Simplify -1 into -1 1538640246.825 * [misc]backup-simplify: Simplify (* 1/2 0) into 0 1538640246.825 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.825 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538640246.825 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.826 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.826 * [misc]backup-simplify: Simplify 0 into 0 1538640246.826 * [misc]backup-simplify: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 1538640246.826 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538640246.826 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.826 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.826 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1538640246.826 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538640246.826 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 1538640246.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.827 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.827 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.827 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538640246.827 * [misc]backup-simplify: Simplify 0 into 0 1538640246.827 * [misc]backup-simplify: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538640246.828 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.828 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538640246.828 * [misc]backup-simplify: Simplify (* 1/8 1) into 1/8 1538640246.828 * [misc]backup-simplify: Simplify (+ 0 1/8) into 1/8 1538640246.828 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538640246.828 * [misc]backup-simplify: Simplify (- 0) into 0 1538640246.828 * [misc]backup-simplify: Simplify (+ 1/8 0) into 1/8 1538640246.828 * [misc]backup-simplify: Simplify 1/8 into 1/8 1538640246.829 * [misc]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)))) 1538640246.829 * * * [misc]progress: simplifying candidates 1538640246.829 * * * * [misc]progress: [ 1 / 46 ] simplifiying candidate # 1538640246.829 * * * * [misc]progress: [ 2 / 46 ] simplifiying candidate # 1538640246.829 * [enter]simplify: Simplifying (- (log (/ 1/8 x)) (log (* x x))) 1538640246.829 * * [misc]simplify: iters left: 5 (7 enodes) 1538640246.832 * * [misc]simplify: iters left: 4 (13 enodes) 1538640246.835 * * [misc]simplify: iters left: 3 (23 enodes) 1538640246.842 * * [misc]simplify: iters left: 2 (47 enodes) 1538640246.855 * * [misc]simplify: iters left: 1 (64 enodes) 1538640246.869 * [exit]simplify: Simplified to (- (log (/ 1/8 x)) (log (* x x))) 1538640246.869 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (exp (- (log (/ 1/8 x)) (log (* x x)))))))) 1538640246.869 * * * * [misc]progress: [ 3 / 46 ] simplifiying candidate # 1538640246.869 * * * * [misc]progress: [ 4 / 46 ] simplifiying candidate # 1538640246.869 * * * * [misc]progress: [ 5 / 46 ] simplifiying candidate # 1538640246.869 * [enter]simplify: Simplifying (/ (* (* (/ 1/8 x) (/ 1/8 x)) (/ 1/8 x)) (* (* (* x x) (* x x)) (* x x))) 1538640246.870 * * [misc]simplify: iters left: 6 (9 enodes) 1538640246.873 * * [misc]simplify: iters left: 5 (30 enodes) 1538640246.889 * * [misc]simplify: iters left: 4 (121 enodes) 1538640246.964 * * [misc]simplify: iters left: 3 (479 enodes) 1538640247.668 * [exit]simplify: Simplified to (pow (/ (/ 1/8 x) (* x x)) 3) 1538640247.668 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (cbrt (pow (/ (/ 1/8 x) (* x x)) 3)))))) 1538640247.668 * * * * [misc]progress: [ 6 / 46 ] simplifiying candidate # 1538640247.668 * * * * [misc]progress: [ 7 / 46 ] simplifiying candidate # 1538640247.668 * * * * [misc]progress: [ 8 / 46 ] simplifiying candidate # 1538640247.668 * * * * [misc]progress: [ 9 / 46 ] simplifiying candidate # 1538640247.668 * * * * [misc]progress: [ 10 / 46 ] simplifiying candidate # 1538640247.668 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) 1538640247.669 * * [misc]simplify: iters left: 6 (6 enodes) 1538640247.670 * * [misc]simplify: iters left: 5 (8 enodes) 1538640247.672 * * [misc]simplify: iters left: 4 (10 enodes) 1538640247.673 * * [misc]simplify: iters left: 3 (11 enodes) 1538640247.675 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) 1538640247.676 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (cbrt (/ 1/8 x)) (/ x (cbrt (/ 1/8 x)))) (/ (cbrt (/ 1/8 x)) x)))))) 1538640247.676 * [enter]simplify: Simplifying (/ (cbrt (/ 1/8 x)) x) 1538640247.676 * * [misc]simplify: iters left: 5 (5 enodes) 1538640247.677 * [exit]simplify: Simplified to (/ (cbrt (/ 1/8 x)) x) 1538640247.677 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) x) (/ (cbrt (/ 1/8 x)) x)))))) 1538640247.677 * * * * [misc]progress: [ 11 / 46 ] simplifiying candidate # 1538640247.677 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1538640247.677 * * [misc]simplify: iters left: 5 (5 enodes) 1538640247.678 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1538640247.678 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x)))))) 1538640247.679 * [enter]simplify: Simplifying (/ (sqrt (/ 1/8 x)) x) 1538640247.679 * * [misc]simplify: iters left: 5 (5 enodes) 1538640247.680 * [exit]simplify: Simplified to (/ (sqrt (/ 1/8 x)) x) 1538640247.680 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ (sqrt (/ 1/8 x)) x) (/ (sqrt (/ 1/8 x)) x)))))) 1538640247.680 * * * * [misc]progress: [ 12 / 46 ] simplifiying candidate # 1538640247.680 * [enter]simplify: Simplifying (/ 1 x) 1538640247.680 * * [misc]simplify: iters left: 2 (3 enodes) 1538640247.681 * * [misc]simplify: iters left: 1 (5 enodes) 1538640247.681 * [exit]simplify: Simplified to (/ 1 x) 1538640247.681 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1 x) (/ (/ 1/8 x) x)))))) 1538640247.682 * [enter]simplify: Simplifying (/ (/ 1/8 x) x) 1538640247.682 * * [misc]simplify: iters left: 4 (4 enodes) 1538640247.683 * * [misc]simplify: iters left: 3 (6 enodes) 1538640247.684 * [exit]simplify: Simplified to (/ (/ 1/8 x) x) 1538640247.684 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1 x) (/ (/ 1/8 x) x)))))) 1538640247.685 * * * * [misc]progress: [ 13 / 46 ] simplifiying candidate # 1538640247.686 * [enter]simplify: Simplifying (/ 1/8 x) 1538640247.686 * * [misc]simplify: iters left: 2 (3 enodes) 1538640247.688 * [exit]simplify: Simplified to (/ 1/8 x) 1538640247.688 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ (/ 1 x) x)))))) 1538640247.688 * [enter]simplify: Simplifying (/ (/ 1 x) x) 1538640247.688 * * [misc]simplify: iters left: 4 (4 enodes) 1538640247.690 * * [misc]simplify: iters left: 3 (8 enodes) 1538640247.693 * [exit]simplify: Simplified to (/ (/ 1 x) x) 1538640247.693 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (* (/ 1/8 x) (/ (/ 1 x) x)))))) 1538640247.693 * * * * [misc]progress: [ 14 / 46 ] simplifiying candidate # 1538640247.693 * * * * [misc]progress: [ 15 / 46 ] simplifiying candidate # 1538640247.693 * * * * [misc]progress: [ 16 / 46 ] simplifiying candidate # 1538640247.693 * * * * [misc]progress: [ 17 / 46 ] simplifiying candidate # 1538640247.693 * * * * [misc]progress: [ 18 / 46 ] simplifiying candidate # 1538640247.694 * [enter]simplify: Simplifying (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1538640247.694 * * [misc]simplify: iters left: 5 (5 enodes) 1538640247.696 * [exit]simplify: Simplified to (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) 1538640247.696 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (* (cbrt (/ 1/8 x)) (cbrt (/ 1/8 x))) (/ (* x x) (cbrt (/ 1/8 x)))))))) 1538640247.696 * * * * [misc]progress: [ 19 / 46 ] simplifiying candidate # 1538640247.697 * [enter]simplify: Simplifying (sqrt (/ 1/8 x)) 1538640247.697 * * [misc]simplify: iters left: 3 (4 enodes) 1538640247.698 * [exit]simplify: Simplified to (sqrt (/ 1/8 x)) 1538640247.698 * [misc]simplify: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (sqrt (/ 1/8 x)) (/ (* x x) (sqrt (/ 1/8 x)))))))) 1538640247.698 * * * * [misc]progress: [ 20 / 46 ] simplifiying candidate # 1538640247.698 * * * * [misc]progress: [ 21 / 46 ] simplifiying candidate # 1538640247.698 * * * * [misc]progress: [ 22 / 46 ] simplifiying candidate # 1538640247.699 * * * * [misc]progress: [ 23 / 46 ] simplifiying candidate # 1538640247.699 * [enter]simplify: Simplifying (/ (exp (+ (/ -1/2 x) x)) (exp (/ (/ 1/8 x) (* x x)))) 1538640247.700 * * [misc]simplify: iters left: 6 (11 enodes) 1538640247.705 * * [misc]simplify: iters left: 5 (21 enodes) 1538640247.714 * * [misc]simplify: iters left: 4 (33 enodes) 1538640247.728 * * [misc]simplify: iters left: 3 (59 enodes) 1538640247.749 * * [misc]simplify: iters left: 2 (83 enodes) 1538640247.776 * * [misc]simplify: iters left: 1 (104 enodes) 1538640247.825 * [exit]simplify: Simplified to (exp (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))) 1538640247.825 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (log (exp (+ (/ (/ -1/8 x) (* x x)) (+ x (/ -1/2 x)))))))) 1538640247.825 * * * * [misc]progress: [ 24 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 25 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 26 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 27 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 28 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 29 / 46 ] simplifiying candidate # 1538640247.825 * * * * [misc]progress: [ 30 / 46 ] simplifiying candidate # 1538640247.826 * [enter]simplify: Simplifying (- (* (+ (pow (/ -1/2 x) 3) (pow x 3)) (* x x)) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (/ 1/8 x))) 1538640247.828 * * [misc]simplify: iters left: 6 (17 enodes) 1538640247.840 * * [misc]simplify: iters left: 5 (47 enodes) 1538640247.868 * * [misc]simplify: iters left: 4 (118 enodes) 1538640247.948 * * [misc]simplify: iters left: 3 (329 enodes) 1538640248.472 * [exit]simplify: Simplified to (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x))) 1538640248.472 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x))) (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (* x x)))))) 1538640248.473 * [enter]simplify: Simplifying (* (+ (* (/ -1/2 x) (/ -1/2 x)) (- (* x x) (* (/ -1/2 x) x))) (* x x)) 1538640248.474 * * [misc]simplify: iters left: 6 (9 enodes) 1538640248.480 * * [misc]simplify: iters left: 5 (26 enodes) 1538640248.497 * * [misc]simplify: iters left: 4 (64 enodes) 1538640248.528 * * [misc]simplify: iters left: 3 (146 enodes) 1538640248.583 * * [misc]simplify: iters left: 2 (319 enodes) 1538640248.879 * [exit]simplify: Simplified to (+ (* 1/2 (* x x)) (+ 1/4 (pow x 4))) 1538640248.879 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (+ (* x (+ (pow x 4) (/ (/ -1/8 x) x))) (* (+ (+ 1/2 (* x x)) (/ (/ 1/4 x) x)) (/ -1/8 x))) (+ (* 1/2 (* x x)) (+ 1/4 (pow x 4))))))) 1538640248.879 * * * * [misc]progress: [ 31 / 46 ] simplifiying candidate # 1538640248.879 * [enter]simplify: Simplifying (- (* (- (* (/ -1/2 x) (/ -1/2 x)) (* x x)) (* x x)) (* (- (/ -1/2 x) x) (/ 1/8 x))) 1538640248.881 * * [misc]simplify: iters left: 6 (12 enodes) 1538640248.888 * * [misc]simplify: iters left: 5 (30 enodes) 1538640248.906 * * [misc]simplify: iters left: 4 (82 enodes) 1538640248.975 * * [misc]simplify: iters left: 3 (267 enodes) 1538640249.250 * [exit]simplify: Simplified to (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x)))) 1538640249.250 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x)))) (* (- (/ -1/2 x) x) (* x x)))))) 1538640249.250 * [enter]simplify: Simplifying (* (- (/ -1/2 x) x) (* x x)) 1538640249.251 * * [misc]simplify: iters left: 6 (6 enodes) 1538640249.254 * * [misc]simplify: iters left: 5 (11 enodes) 1538640249.259 * * [misc]simplify: iters left: 4 (20 enodes) 1538640249.270 * * [misc]simplify: iters left: 3 (42 enodes) 1538640249.286 * * [misc]simplify: iters left: 2 (61 enodes) 1538640249.307 * * [misc]simplify: iters left: 1 (84 enodes) 1538640249.337 * [exit]simplify: Simplified to (- (/ x -2) (pow x 3)) 1538640249.337 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (- (/ -1/2 x) x) (+ (+ (/ -1/8 x) (pow x 3)) (* (* x x) (/ -1/2 x)))) (- (/ x -2) (pow x 3)))))) 1538640249.337 * * * * [misc]progress: [ 32 / 46 ] simplifiying candidate # 1538640249.338 * * * * [misc]progress: [ 33 / 46 ] simplifiying candidate # 1538640249.338 * * * * [misc]progress: [ 34 / 46 ] simplifiying candidate # 1538640249.338 * * * * [misc]progress: [ 35 / 46 ] simplifiying candidate # 1538640249.338 * * * * [misc]progress: [ 36 / 46 ] simplifiying candidate # 1538640249.338 * [enter]simplify: Simplifying (+ (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))) 1538640249.342 * * [misc]simplify: iters left: 6 (11 enodes) 1538640249.346 * * [misc]simplify: iters left: 5 (17 enodes) 1538640249.352 * * [misc]simplify: iters left: 4 (20 enodes) 1538640249.358 * * [misc]simplify: iters left: 3 (22 enodes) 1538640249.366 * [exit]simplify: Simplified to (+ (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x)))) 1538640249.366 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (+ (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x)))) (- (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))))))) 1538640249.366 * [enter]simplify: Simplifying (- (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))) 1538640249.367 * * [misc]simplify: iters left: 6 (11 enodes) 1538640249.372 * * [misc]simplify: iters left: 5 (18 enodes) 1538640249.378 * * [misc]simplify: iters left: 4 (22 enodes) 1538640249.384 * * [misc]simplify: iters left: 3 (24 enodes) 1538640249.392 * [exit]simplify: Simplified to (- (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x)))) 1538640249.392 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (sqrt (/ (/ 1/8 x) (* x x)))) (- (sqrt (+ x (/ -1/2 x))) (sqrt (/ (/ 1/8 x) (* x x)))))))) 1538640249.392 * * * * [misc]progress: [ 37 / 46 ] simplifiying candidate # 1538640249.393 * [enter]simplify: Simplifying (+ (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)) 1538640249.394 * * [misc]simplify: iters left: 6 (10 enodes) 1538640249.397 * * [misc]simplify: iters left: 5 (12 enodes) 1538640249.402 * [exit]simplify: Simplified to (+ (/ (sqrt (/ 1/8 x)) x) (sqrt (+ x (/ -1/2 x)))) 1538640249.402 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (+ (/ (sqrt (/ 1/8 x)) x) (sqrt (+ x (/ -1/2 x)))) (- (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)))))) 1538640249.402 * [enter]simplify: Simplifying (- (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)) 1538640249.403 * * [misc]simplify: iters left: 6 (10 enodes) 1538640249.407 * * [misc]simplify: iters left: 5 (13 enodes) 1538640249.412 * * [misc]simplify: iters left: 4 (16 enodes) 1538640249.417 * [exit]simplify: Simplified to (- (sqrt (+ x (/ -1/2 x))) (/ (sqrt (/ 1/8 x)) x)) 1538640249.417 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (+ (sqrt (+ (/ -1/2 x) x)) (/ (sqrt (/ 1/8 x)) x)) (- (sqrt (+ x (/ -1/2 x))) (/ (sqrt (/ 1/8 x)) x)))))) 1538640249.417 * * * * [misc]progress: [ 38 / 46 ] simplifiying candidate # 1538640249.418 * [enter]simplify: Simplifying (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1538640249.419 * * [misc]simplify: iters left: 6 (9 enodes) 1538640249.423 * * [misc]simplify: iters left: 5 (18 enodes) 1538640249.432 * * [misc]simplify: iters left: 4 (36 enodes) 1538640249.444 * * [misc]simplify: iters left: 3 (48 enodes) 1538640249.456 * * [misc]simplify: iters left: 2 (50 enodes) 1538640249.468 * * [misc]simplify: iters left: 1 (55 enodes) 1538640249.489 * [exit]simplify: Simplified to (+ (/ (/ -1/8 x) (* x x)) (- x (/ 1/2 x))) 1538640249.489 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (* 1 (+ (/ (/ -1/8 x) (* x x)) (- x (/ 1/2 x))))))) 1538640249.489 * * * * [misc]progress: [ 39 / 46 ] simplifiying candidate # 1538640249.490 * [enter]simplify: Simplifying (/ -1/2 x) 1538640249.490 * * [misc]simplify: iters left: 2 (3 enodes) 1538640249.491 * [exit]simplify: Simplified to (/ -1/2 x) 1538640249.491 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (log (+ x (+ (/ -1/2 x) (- x (/ (/ 1/8 x) (* x x))))))) 1538640249.491 * * * * [misc]progress: [ 40 / 46 ] simplifiying candidate # 1538640249.491 * * * * [misc]progress: [ 41 / 46 ] simplifiying candidate # 1538640249.491 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1538640249.491 * * [misc]simplify: iters left: 3 (5 enodes) 1538640249.494 * * [misc]simplify: iters left: 2 (8 enodes) 1538640249.497 * * [misc]simplify: iters left: 1 (12 enodes) 1538640249.501 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1538640249.501 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640249.501 * * * * [misc]progress: [ 42 / 46 ] simplifiying candidate # 1538640249.501 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1538640249.502 * * [misc]simplify: iters left: 3 (5 enodes) 1538640249.504 * * [misc]simplify: iters left: 2 (8 enodes) 1538640249.507 * * [misc]simplify: iters left: 1 (12 enodes) 1538640249.511 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1538640249.511 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640249.511 * * * * [misc]progress: [ 43 / 46 ] simplifiying candidate # 1538640249.512 * [enter]simplify: Simplifying (/ 1/8 (pow x 3)) 1538640249.512 * * [misc]simplify: iters left: 3 (5 enodes) 1538640249.514 * * [misc]simplify: iters left: 2 (8 enodes) 1538640249.517 * * [misc]simplify: iters left: 1 (12 enodes) 1538640249.522 * [exit]simplify: Simplified to (/ (/ 1/8 x) (* x x)) 1538640249.522 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640249.522 * * * * [misc]progress: [ 44 / 46 ] simplifiying candidate # 1538640249.522 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640249.523 * * [misc]simplify: iters left: 6 (12 enodes) 1538640249.532 * * [misc]simplify: iters left: 5 (28 enodes) 1538640249.544 * * [misc]simplify: iters left: 4 (43 enodes) 1538640249.569 * * [misc]simplify: iters left: 3 (87 enodes) 1538640249.612 * * [misc]simplify: iters left: 2 (145 enodes) 1538640249.659 * * [misc]simplify: iters left: 1 (204 enodes) 1538640249.762 * [exit]simplify: Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1538640249.762 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640249.762 * * * * [misc]progress: [ 45 / 46 ] simplifiying candidate # 1538640249.762 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640249.763 * * [misc]simplify: iters left: 6 (12 enodes) 1538640249.767 * * [misc]simplify: iters left: 5 (28 enodes) 1538640249.774 * * [misc]simplify: iters left: 4 (43 enodes) 1538640249.787 * * [misc]simplify: iters left: 3 (87 enodes) 1538640249.827 * * [misc]simplify: iters left: 2 (145 enodes) 1538640249.874 * * [misc]simplify: iters left: 1 (204 enodes) 1538640249.972 * [exit]simplify: Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1538640249.972 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640249.972 * * * * [misc]progress: [ 46 / 46 ] simplifiying candidate # 1538640249.973 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1538640249.973 * * [misc]simplify: iters left: 6 (12 enodes) 1538640249.978 * * [misc]simplify: iters left: 5 (28 enodes) 1538640249.984 * * [misc]simplify: iters left: 4 (43 enodes) 1538640250.000 * * [misc]simplify: iters left: 3 (87 enodes) 1538640250.034 * * [misc]simplify: iters left: 2 (145 enodes) 1538640250.059 * * [misc]simplify: iters left: 1 (204 enodes) 1538640250.166 * [exit]simplify: Simplified to (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x))) 1538640250.166 * [misc]simplify: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ -1/2 x) x) (/ (/ 1/8 x) (* x x)))))) 1538640250.166 * * * [misc]progress: adding candidates to table 1538640251.086 * [misc]progress: [Phase 3 of 3] Extracting. 1538640251.086 * * [misc]regime: Finding splitpoints for: (# #) 1538640251.087 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538640251.087 * * * * [misc]regimes: Trying to branch on x from (# #) 1538640251.130 * * * [misc]regime: Found split indices: #