1545733459.857 * [misc]progress: [Phase 1 of 3] Setting up. 1545733459.858 * * * [misc]progress: [1/2] Preparing points 1545733459.858 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545733459.934 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733459.935 * * * * [misc]points: Sampling 182 additional inputs, on iter 1 have 74 / 256 1545733460.032 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.032 * * * * [misc]points: Sampling 139 additional inputs, on iter 2 have 117 / 256 1545733460.052 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.052 * * * * [misc]points: Sampling 104 additional inputs, on iter 3 have 152 / 256 1545733460.063 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.063 * * * * [misc]points: Sampling 78 additional inputs, on iter 4 have 178 / 256 1545733460.109 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.109 * * * * [misc]points: Sampling 55 additional inputs, on iter 5 have 201 / 256 1545733460.121 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.121 * * * * [misc]points: Sampling 42 additional inputs, on iter 6 have 214 / 256 1545733460.129 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.129 * * * * [misc]points: Sampling 30 additional inputs, on iter 7 have 226 / 256 1545733460.135 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.135 * * * * [misc]points: Sampling 21 additional inputs, on iter 8 have 235 / 256 1545733460.140 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.141 * * * * [misc]points: Sampling 17 additional inputs, on iter 9 have 239 / 256 1545733460.179 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.179 * * * * [misc]points: Sampling 13 additional inputs, on iter 10 have 243 / 256 1545733460.185 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.185 * * * * [misc]points: Sampling 9 additional inputs, on iter 11 have 247 / 256 1545733460.189 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.189 * * * * [misc]points: Sampling 8 additional inputs, on iter 12 have 248 / 256 1545733460.193 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.194 * * * * [misc]points: Sampling 6 additional inputs, on iter 13 have 250 / 256 1545733460.197 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.197 * * * * [misc]points: Sampling 5 additional inputs, on iter 14 have 251 / 256 1545733460.200 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.200 * * * * [misc]points: Sampling 5 additional inputs, on iter 15 have 251 / 256 1545733460.202 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.203 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 252 / 256 1545733460.205 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.205 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 253 / 256 1545733460.207 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.207 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 254 / 256 1545733460.210 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.210 * * * * [misc]points: Sampling 4 additional inputs, on iter 19 have 254 / 256 1545733460.212 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.212 * * * * [misc]points: Sampling 4 additional inputs, on iter 20 have 254 / 256 1545733460.214 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.214 * * * * [misc]points: Sampling 4 additional inputs, on iter 21 have 255 / 256 1545733460.216 * * * * [misc]points: Filtering points with unrepresentable outputs 1545733460.217 * * * * [exit]points: Sampled 256 points with exact outputs 1545733460.217 * * * [misc]progress: [2/2] Setting up program. 1545733460.224 * [misc]progress: [Phase 2 of 3] Improving. 1545733460.226 * [enter]simplify: Simplifying (- (log (- (/ 1 x) 1))) 1545733460.227 * * [misc]simplify: iters left: 6 (6 enodes) 1545733460.237 * * [misc]simplify: iters left: 5 (11 enodes) 1545733460.240 * * [misc]simplify: iters left: 4 (12 enodes) 1545733460.245 * [exit]simplify: Simplified to (- (log (- (/ 1 x) 1))) 1545733460.262 * * [misc]progress: iteration 1 / 4 1545733460.262 * * * [misc]progress: picking best candidate 1545733460.268 * * * * [misc]pick: Picked # 1545733460.268 * * * [misc]progress: localizing error 1545733460.845 * * * [misc]progress: generating rewritten candidates 1545733460.845 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1) 1545733460.851 * * * [misc]progress: generating series expansions 1545733460.852 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1) 1545733460.859 * [misc]backup-simplify: Simplify (log (- (/ 1 x) 1)) into (log (- (/ 1 x) 1)) 1545733460.859 * [misc]approximate: Taking taylor expansion of (log (- (/ 1 x) 1)) in (x) around 0 1545733460.860 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1545733460.860 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733460.860 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733460.860 * [misc]taylor: Taking taylor expansion of x in x 1545733460.860 * [misc]backup-simplify: Simplify 0 into 0 1545733460.860 * [misc]backup-simplify: Simplify 1 into 1 1545733460.861 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733460.861 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.861 * [misc]backup-simplify: Simplify 1 into 1 1545733460.862 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733460.862 * [misc]backup-simplify: Simplify (log 1) into 0 1545733460.862 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1545733460.862 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733460.862 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733460.862 * [misc]taylor: Taking taylor expansion of x in x 1545733460.862 * [misc]backup-simplify: Simplify 0 into 0 1545733460.862 * [misc]backup-simplify: Simplify 1 into 1 1545733460.862 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733460.862 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.862 * [misc]backup-simplify: Simplify 1 into 1 1545733460.863 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733460.863 * [misc]backup-simplify: Simplify (log 1) into 0 1545733460.864 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1545733460.864 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1545733460.865 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545733460.865 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.866 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733460.869 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1545733460.869 * [misc]backup-simplify: Simplify -1 into -1 1545733460.870 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545733460.870 * [misc]backup-simplify: Simplify (- 0) into 0 1545733460.870 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733460.874 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1545733460.874 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545733460.875 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) (- (log x)))) into (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1545733460.875 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 x)) 1)) into (log (- x 1)) 1545733460.875 * [misc]approximate: Taking taylor expansion of (log (- x 1)) in (x) around 0 1545733460.875 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1545733460.875 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733460.875 * [misc]taylor: Taking taylor expansion of x in x 1545733460.875 * [misc]backup-simplify: Simplify 0 into 0 1545733460.875 * [misc]backup-simplify: Simplify 1 into 1 1545733460.875 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.875 * [misc]backup-simplify: Simplify 1 into 1 1545733460.876 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.876 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733460.876 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.876 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1545733460.876 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733460.876 * [misc]taylor: Taking taylor expansion of x in x 1545733460.876 * [misc]backup-simplify: Simplify 0 into 0 1545733460.876 * [misc]backup-simplify: Simplify 1 into 1 1545733460.876 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.876 * [misc]backup-simplify: Simplify 1 into 1 1545733460.876 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.876 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733460.876 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.876 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.877 * [misc]backup-simplify: Simplify (- 0) into 0 1545733460.877 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733460.878 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1545733460.878 * [misc]backup-simplify: Simplify -1 into -1 1545733460.879 * [misc]backup-simplify: Simplify (- 0) into 0 1545733460.879 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733460.882 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545733460.882 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545733460.883 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1545733460.883 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 (- x))) 1)) into (log (- (+ x 1))) 1545733460.883 * [misc]approximate: Taking taylor expansion of (log (- (+ x 1))) in (x) around 0 1545733460.883 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of x in x 1545733460.883 * [misc]backup-simplify: Simplify 0 into 0 1545733460.883 * [misc]backup-simplify: Simplify 1 into 1 1545733460.883 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.883 * [misc]backup-simplify: Simplify 1 into 1 1545733460.883 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733460.883 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.883 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.883 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.883 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733460.883 * [misc]taylor: Taking taylor expansion of x in x 1545733460.883 * [misc]backup-simplify: Simplify 0 into 0 1545733460.883 * [misc]backup-simplify: Simplify 1 into 1 1545733460.883 * [misc]taylor: Taking taylor expansion of 1 in x 1545733460.883 * [misc]backup-simplify: Simplify 1 into 1 1545733460.884 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733460.884 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.884 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.884 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.884 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1545733460.884 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733460.884 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.884 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.886 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow -1 1)))) 1) into 1 1545733460.886 * [misc]backup-simplify: Simplify 1 into 1 1545733460.886 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.886 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.886 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733460.887 * [misc]backup-simplify: Simplify (- 0) into 0 1545733460.887 * [misc]backup-simplify: Simplify (- 1) into -1 1545733460.889 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1545733460.889 * [misc]backup-simplify: Simplify -1/2 into -1/2 1545733460.890 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1545733460.890 * * * [misc]progress: simplifying candidates 1545733460.890 * * * * [misc]progress: [ 1 / 20 ] simplifiying candidate # 1545733460.890 * * * * [misc]progress: [ 2 / 20 ] simplifiying candidate # 1545733460.890 * * * * [misc]progress: [ 3 / 20 ] simplifiying candidate # 1545733460.891 * [enter]simplify: Simplifying (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1545733460.891 * * [misc]simplify: iters left: 6 (7 enodes) 1545733460.893 * * [misc]simplify: iters left: 5 (14 enodes) 1545733460.894 * * [misc]simplify: iters left: 4 (15 enodes) 1545733460.897 * [exit]simplify: Simplified to (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1545733460.897 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) (log (cbrt (- (/ 1 x) 1)))))) 1545733460.897 * * * * [misc]progress: [ 4 / 20 ] simplifiying candidate # 1545733460.897 * [enter]simplify: Simplifying (log (sqrt (- (/ 1 x) 1))) 1545733460.897 * * [misc]simplify: iters left: 6 (6 enodes) 1545733460.898 * * [misc]simplify: iters left: 5 (11 enodes) 1545733460.900 * * [misc]simplify: iters left: 4 (12 enodes) 1545733460.902 * [exit]simplify: Simplified to (log (sqrt (- (/ 1 x) 1))) 1545733460.902 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (sqrt (- (/ 1 x) 1)))))) 1545733460.902 * * * * [misc]progress: [ 5 / 20 ] simplifiying candidate # 1545733460.902 * [enter]simplify: Simplifying (log 1) 1545733460.902 * * [misc]simplify: iters left: 1 (2 enodes) 1545733460.903 * [exit]simplify: Simplified to 0 1545733460.903 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ 0 (log (- (/ 1 x) 1))))) 1545733460.903 * * * * [misc]progress: [ 6 / 20 ] simplifiying candidate # 1545733460.903 * [enter]simplify: Simplifying (log (+ (sqrt (/ 1 x)) 1)) 1545733460.903 * * [misc]simplify: iters left: 6 (6 enodes) 1545733460.904 * * [misc]simplify: iters left: 5 (9 enodes) 1545733460.905 * * [misc]simplify: iters left: 4 (10 enodes) 1545733460.907 * [exit]simplify: Simplified to (log1p (sqrt (/ 1 x))) 1545733460.907 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))))) 1545733460.907 * * * * [misc]progress: [ 7 / 20 ] simplifiying candidate # 1545733460.907 * [enter]simplify: Simplifying (log (- (pow (/ 1 x) 3) (pow 1 3))) 1545733460.907 * * [misc]simplify: iters left: 6 (8 enodes) 1545733460.912 * * [misc]simplify: iters left: 5 (20 enodes) 1545733460.919 * * [misc]simplify: iters left: 4 (38 enodes) 1545733460.929 * * [misc]simplify: iters left: 3 (47 enodes) 1545733460.942 * * [misc]simplify: iters left: 2 (53 enodes) 1545733460.955 * * [misc]simplify: iters left: 1 (59 enodes) 1545733460.971 * [exit]simplify: Simplified to (log (fma (/ (/ 1 x) x) (/ 1 x) -1)) 1545733460.971 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ (/ 1 x) x) (/ 1 x) -1)) (log (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))) 1545733460.971 * * * * [misc]progress: [ 8 / 20 ] simplifiying candidate # 1545733460.971 * [enter]simplify: Simplifying (log (- (* (/ 1 x) (/ 1 x)) (* 1 1))) 1545733460.971 * * [misc]simplify: iters left: 6 (7 enodes) 1545733460.988 * * [misc]simplify: iters left: 5 (18 enodes) 1545733460.994 * * [misc]simplify: iters left: 4 (23 enodes) 1545733460.998 * * [misc]simplify: iters left: 3 (31 enodes) 1545733461.006 * * [misc]simplify: iters left: 2 (48 enodes) 1545733461.021 * * [misc]simplify: iters left: 1 (71 enodes) 1545733461.055 * [exit]simplify: Simplified to (log (fma (/ 1 x) (/ 1 x) -1)) 1545733461.055 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ 1 x) (/ 1 x) -1)) (log (+ (/ 1 x) 1))))) 1545733461.055 * * * * [misc]progress: [ 9 / 20 ] simplifiying candidate # 1545733461.055 * * * * [misc]progress: [ 10 / 20 ] simplifiying candidate # 1545733461.055 * * * * [misc]progress: [ 11 / 20 ] simplifiying candidate # 1545733461.056 * [enter]simplify: Simplifying (- (/ 1 x) 1) 1545733461.056 * * [misc]simplify: iters left: 4 (4 enodes) 1545733461.058 * * [misc]simplify: iters left: 3 (9 enodes) 1545733461.060 * * [misc]simplify: iters left: 2 (10 enodes) 1545733461.062 * [exit]simplify: Simplified to (- (/ 1 x) 1) 1545733461.063 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 1545733461.063 * * * * [misc]progress: [ 12 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 13 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 14 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 15 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 16 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 17 / 20 ] simplifiying candidate # 1545733461.063 * * * * [misc]progress: [ 18 / 20 ] simplifiying candidate # 1545733461.063 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1545733461.063 * * [misc]simplify: iters left: 6 (9 enodes) 1545733461.067 * * [misc]simplify: iters left: 5 (19 enodes) 1545733461.072 * * [misc]simplify: iters left: 4 (36 enodes) 1545733461.085 * * [misc]simplify: iters left: 3 (85 enodes) 1545733461.119 * * [misc]simplify: iters left: 2 (154 enodes) 1545733461.174 * * [misc]simplify: iters left: 1 (200 enodes) 1545733461.269 * [exit]simplify: Simplified to (- (* (fma -1/2 x -1) x) (log x)) 1545733461.269 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (* (fma -1/2 x -1) x) (log x)))) 1545733461.269 * * * * [misc]progress: [ 19 / 20 ] simplifiying candidate # 1545733461.270 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1545733461.270 * * [misc]simplify: iters left: 6 (12 enodes) 1545733461.273 * * [misc]simplify: iters left: 5 (23 enodes) 1545733461.278 * * [misc]simplify: iters left: 4 (36 enodes) 1545733461.293 * * [misc]simplify: iters left: 3 (65 enodes) 1545733461.320 * * [misc]simplify: iters left: 2 (111 enodes) 1545733461.339 * * [misc]simplify: iters left: 1 (154 enodes) 1545733461.374 * [exit]simplify: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))) 1545733461.374 * [misc]simplify: Simplified (2 1) to (λ (x) (- (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))))) 1545733461.374 * * * * [misc]progress: [ 20 / 20 ] simplifiying candidate # 1545733461.374 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1545733461.375 * * [misc]simplify: iters left: 6 (12 enodes) 1545733461.380 * * [misc]simplify: iters left: 5 (23 enodes) 1545733461.389 * * [misc]simplify: iters left: 4 (36 enodes) 1545733461.404 * * [misc]simplify: iters left: 3 (65 enodes) 1545733461.436 * * [misc]simplify: iters left: 2 (111 enodes) 1545733461.460 * * [misc]simplify: iters left: 1 (154 enodes) 1545733461.487 * [exit]simplify: Simplified to (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))) 1545733461.487 * [misc]simplify: Simplified (2 1) to (λ (x) (- (fma (/ (/ -1 x) x) 1/2 (+ (log -1) (/ -1 x))))) 1545733461.487 * * * [misc]progress: adding candidates to table 1545733461.667 * * [misc]progress: iteration 2 / 4 1545733461.667 * * * [misc]progress: picking best candidate 1545733461.670 * * * * [misc]pick: Picked # 1545733461.670 * * * [misc]progress: localizing error 1545733461.680 * * * [misc]progress: generating rewritten candidates 1545733461.680 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 2 1) 1545733461.684 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1545733461.688 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 2) 1545733461.690 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1) 1545733461.693 * * * [misc]progress: generating series expansions 1545733461.693 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 2 1) 1545733461.696 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 x) 1)) into (sqrt (- (/ 1 x) 1)) 1545733461.696 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in (x) around 0 1545733461.696 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.696 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.696 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.696 * [misc]taylor: Taking taylor expansion of x in x 1545733461.696 * [misc]backup-simplify: Simplify 0 into 0 1545733461.696 * [misc]backup-simplify: Simplify 1 into 1 1545733461.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.696 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.696 * [misc]backup-simplify: Simplify 1 into 1 1545733461.697 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.697 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.698 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.698 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.698 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.698 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.698 * [misc]taylor: Taking taylor expansion of x in x 1545733461.698 * [misc]backup-simplify: Simplify 0 into 0 1545733461.698 * [misc]backup-simplify: Simplify 1 into 1 1545733461.698 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.698 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.698 * [misc]backup-simplify: Simplify 1 into 1 1545733461.698 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.698 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.699 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.699 * [misc]backup-simplify: Simplify 0 into 0 1545733461.699 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.700 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545733461.700 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.700 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.701 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1545733461.701 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.702 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545733461.702 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.703 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1545733461.703 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.704 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1545733461.704 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (/ 1 x)) 1)) into (sqrt (- x 1)) 1545733461.704 * [misc]approximate: Taking taylor expansion of (sqrt (- x 1)) in (x) around 0 1545733461.704 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.704 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.704 * [misc]taylor: Taking taylor expansion of x in x 1545733461.704 * [misc]backup-simplify: Simplify 0 into 0 1545733461.704 * [misc]backup-simplify: Simplify 1 into 1 1545733461.704 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.704 * [misc]backup-simplify: Simplify 1 into 1 1545733461.705 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.705 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.705 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.705 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.705 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.706 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.706 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.706 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.706 * [misc]taylor: Taking taylor expansion of x in x 1545733461.706 * [misc]backup-simplify: Simplify 0 into 0 1545733461.706 * [misc]backup-simplify: Simplify 1 into 1 1545733461.706 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.706 * [misc]backup-simplify: Simplify 1 into 1 1545733461.706 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.706 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.706 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.707 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.707 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.707 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.707 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.708 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1545733461.708 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.710 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.711 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.712 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow (/ 1 x) 2)) (+ (* (/ 1/2 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733461.712 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (/ 1 (- x))) 1)) into (sqrt (- (+ x 1))) 1545733461.712 * [misc]approximate: Taking taylor expansion of (sqrt (- (+ x 1))) in (x) around 0 1545733461.712 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.712 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.712 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.712 * [misc]taylor: Taking taylor expansion of x in x 1545733461.712 * [misc]backup-simplify: Simplify 0 into 0 1545733461.712 * [misc]backup-simplify: Simplify 1 into 1 1545733461.712 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.713 * [misc]backup-simplify: Simplify 1 into 1 1545733461.713 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.713 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.713 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.713 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.713 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.713 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.714 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.714 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.714 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.714 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.714 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.714 * [misc]taylor: Taking taylor expansion of x in x 1545733461.714 * [misc]backup-simplify: Simplify 0 into 0 1545733461.714 * [misc]backup-simplify: Simplify 1 into 1 1545733461.714 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.714 * [misc]backup-simplify: Simplify 1 into 1 1545733461.715 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.715 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.715 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.715 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.715 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.715 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.716 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.716 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.716 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.717 * [misc]backup-simplify: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1545733461.717 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.717 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.719 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ -1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.720 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.721 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1/2 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733461.721 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1545733461.721 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 x) 1)) into (sqrt (- (/ 1 x) 1)) 1545733461.721 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in (x) around 0 1545733461.721 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.721 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.721 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.722 * [misc]taylor: Taking taylor expansion of x in x 1545733461.722 * [misc]backup-simplify: Simplify 0 into 0 1545733461.722 * [misc]backup-simplify: Simplify 1 into 1 1545733461.722 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.722 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.722 * [misc]backup-simplify: Simplify 1 into 1 1545733461.722 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.722 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.723 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.723 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.723 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.723 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.723 * [misc]taylor: Taking taylor expansion of x in x 1545733461.723 * [misc]backup-simplify: Simplify 0 into 0 1545733461.723 * [misc]backup-simplify: Simplify 1 into 1 1545733461.723 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.723 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.723 * [misc]backup-simplify: Simplify 1 into 1 1545733461.723 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.723 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.724 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.724 * [misc]backup-simplify: Simplify 0 into 0 1545733461.724 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545733461.724 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.725 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.726 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1545733461.726 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.726 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545733461.726 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.726 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.728 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1545733461.728 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.728 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1545733461.728 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (/ 1 x)) 1)) into (sqrt (- x 1)) 1545733461.728 * [misc]approximate: Taking taylor expansion of (sqrt (- x 1)) in (x) around 0 1545733461.728 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.728 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.728 * [misc]taylor: Taking taylor expansion of x in x 1545733461.728 * [misc]backup-simplify: Simplify 0 into 0 1545733461.728 * [misc]backup-simplify: Simplify 1 into 1 1545733461.728 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.728 * [misc]backup-simplify: Simplify 1 into 1 1545733461.729 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.729 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.729 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.729 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.729 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.730 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.730 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.730 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.730 * [misc]taylor: Taking taylor expansion of x in x 1545733461.730 * [misc]backup-simplify: Simplify 0 into 0 1545733461.730 * [misc]backup-simplify: Simplify 1 into 1 1545733461.730 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.730 * [misc]backup-simplify: Simplify 1 into 1 1545733461.730 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.730 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.730 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.731 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.731 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.731 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.732 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.732 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1545733461.732 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.735 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.735 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.736 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow (/ 1 x) 2)) (+ (* (/ 1/2 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733461.736 * [misc]backup-simplify: Simplify (sqrt (- (/ 1 (/ 1 (- x))) 1)) into (sqrt (- (+ x 1))) 1545733461.736 * [misc]approximate: Taking taylor expansion of (sqrt (- (+ x 1))) in (x) around 0 1545733461.736 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.736 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.736 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.736 * [misc]taylor: Taking taylor expansion of x in x 1545733461.736 * [misc]backup-simplify: Simplify 0 into 0 1545733461.736 * [misc]backup-simplify: Simplify 1 into 1 1545733461.736 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.736 * [misc]backup-simplify: Simplify 1 into 1 1545733461.737 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.737 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.737 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.737 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.737 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.737 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.737 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.737 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.737 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.738 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.738 * [misc]taylor: Taking taylor expansion of x in x 1545733461.738 * [misc]backup-simplify: Simplify 0 into 0 1545733461.738 * [misc]backup-simplify: Simplify 1 into 1 1545733461.738 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.738 * [misc]backup-simplify: Simplify 1 into 1 1545733461.738 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.738 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.738 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.738 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.738 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.738 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.738 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.739 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.739 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.739 * [misc]backup-simplify: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1545733461.739 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.739 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.740 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ -1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.741 * [misc]backup-simplify: Simplify (/ -1/8 (pow (sqrt -1) 3)) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.742 * [misc]backup-simplify: Simplify (+ (* (/ -1/8 (pow (sqrt -1) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1/2 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733461.742 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 2) 1545733461.742 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 x) 1))) into (log (sqrt (- (/ 1 x) 1))) 1545733461.742 * [misc]approximate: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in (x) around 0 1545733461.742 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in x 1545733461.742 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.742 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.742 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.742 * [misc]taylor: Taking taylor expansion of x in x 1545733461.742 * [misc]backup-simplify: Simplify 0 into 0 1545733461.742 * [misc]backup-simplify: Simplify 1 into 1 1545733461.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.742 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.742 * [misc]backup-simplify: Simplify 1 into 1 1545733461.742 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.742 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.743 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.743 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.743 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in x 1545733461.743 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.743 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.743 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.743 * [misc]taylor: Taking taylor expansion of x in x 1545733461.743 * [misc]backup-simplify: Simplify 0 into 0 1545733461.743 * [misc]backup-simplify: Simplify 1 into 1 1545733461.743 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.743 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.743 * [misc]backup-simplify: Simplify 1 into 1 1545733461.743 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.743 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.744 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.744 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.744 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.744 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545733461.744 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.744 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.745 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1545733461.746 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 1545733461.746 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.747 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545733461.747 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.748 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1545733461.750 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 1545733461.750 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.750 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1545733461.750 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 (/ 1 x)) 1))) into (log (sqrt (- x 1))) 1545733461.750 * [misc]approximate: Taking taylor expansion of (log (sqrt (- x 1))) in (x) around 0 1545733461.750 * [misc]taylor: Taking taylor expansion of (log (sqrt (- x 1))) in x 1545733461.751 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.751 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.751 * [misc]taylor: Taking taylor expansion of x in x 1545733461.751 * [misc]backup-simplify: Simplify 0 into 0 1545733461.751 * [misc]backup-simplify: Simplify 1 into 1 1545733461.751 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.751 * [misc]backup-simplify: Simplify 1 into 1 1545733461.751 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.751 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.751 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.751 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.751 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.751 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.752 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.752 * [misc]taylor: Taking taylor expansion of (log (sqrt (- x 1))) in x 1545733461.752 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.752 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.752 * [misc]taylor: Taking taylor expansion of x in x 1545733461.752 * [misc]backup-simplify: Simplify 0 into 0 1545733461.752 * [misc]backup-simplify: Simplify 1 into 1 1545733461.752 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.752 * [misc]backup-simplify: Simplify 1 into 1 1545733461.752 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.752 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.752 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.752 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.752 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.753 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.753 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.753 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.755 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt -1))) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1/2 (pow (sqrt -1) 2)) 1545733461.755 * [misc]backup-simplify: Simplify (/ 1/2 (pow (sqrt -1) 2)) into (/ 1/2 (pow (sqrt -1) 2)) 1545733461.756 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.756 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.757 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.761 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt -1))) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt -1) 3))) 1)) (pow (sqrt -1) 1)))) 2) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.761 * [misc]backup-simplify: Simplify (/ -1/4 (pow (sqrt -1) 4)) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.762 * [misc]backup-simplify: Simplify (+ (* (/ -1/4 (pow (sqrt -1) 4)) (pow (/ 1 x) 2)) (+ (* (/ 1/2 (pow (sqrt -1) 2)) (/ 1 x)) (log (sqrt -1)))) into (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733461.763 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 (/ 1 (- x))) 1))) into (log (sqrt (- (+ x 1)))) 1545733461.763 * [misc]approximate: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in (x) around 0 1545733461.763 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in x 1545733461.763 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.763 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.763 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.763 * [misc]taylor: Taking taylor expansion of x in x 1545733461.763 * [misc]backup-simplify: Simplify 0 into 0 1545733461.763 * [misc]backup-simplify: Simplify 1 into 1 1545733461.763 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.763 * [misc]backup-simplify: Simplify 1 into 1 1545733461.763 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.763 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.763 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.763 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.763 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.763 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.764 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.764 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.764 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.764 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in x 1545733461.764 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.764 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.764 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.764 * [misc]taylor: Taking taylor expansion of x in x 1545733461.764 * [misc]backup-simplify: Simplify 0 into 0 1545733461.764 * [misc]backup-simplify: Simplify 1 into 1 1545733461.764 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.764 * [misc]backup-simplify: Simplify 1 into 1 1545733461.764 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.764 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.765 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.765 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.765 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.765 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.765 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.765 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.765 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.766 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.768 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ -1/2 (sqrt -1))) 1)) (pow (sqrt -1) 1)))) 1) into (/ -1/2 (pow (sqrt -1) 2)) 1545733461.768 * [misc]backup-simplify: Simplify (/ -1/2 (pow (sqrt -1) 2)) into (/ -1/2 (pow (sqrt -1) 2)) 1545733461.768 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.768 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.770 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ -1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.775 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ -1/2 (sqrt -1))) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt -1) 3))) 1)) (pow (sqrt -1) 1)))) 2) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.776 * [misc]backup-simplify: Simplify (/ -1/4 (pow (sqrt -1) 4)) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.778 * [misc]backup-simplify: Simplify (+ (* (/ -1/4 (pow (sqrt -1) 4)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1/2 (pow (sqrt -1) 2)) (/ 1 (- x))) (log (sqrt -1)))) into (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733461.778 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1) 1545733461.778 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 x) 1))) into (log (sqrt (- (/ 1 x) 1))) 1545733461.778 * [misc]approximate: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in (x) around 0 1545733461.778 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in x 1545733461.778 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.778 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.778 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.778 * [misc]taylor: Taking taylor expansion of x in x 1545733461.778 * [misc]backup-simplify: Simplify 0 into 0 1545733461.778 * [misc]backup-simplify: Simplify 1 into 1 1545733461.778 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.778 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.778 * [misc]backup-simplify: Simplify 1 into 1 1545733461.779 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.779 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.779 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.779 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.779 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (/ 1 x) 1))) in x 1545733461.779 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1545733461.779 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1545733461.779 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545733461.780 * [misc]taylor: Taking taylor expansion of x in x 1545733461.780 * [misc]backup-simplify: Simplify 0 into 0 1545733461.780 * [misc]backup-simplify: Simplify 1 into 1 1545733461.780 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545733461.780 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.780 * [misc]backup-simplify: Simplify 1 into 1 1545733461.780 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.780 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1545733461.781 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1545733461.781 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.781 * [misc]backup-simplify: Simplify (log +nan.0) into (log +nan.0) 1545733461.781 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545733461.781 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.782 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.783 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1545733461.785 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 1545733461.786 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.786 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545733461.786 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.786 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.787 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1545733461.791 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 1545733461.791 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1545733461.792 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1545733461.792 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 (/ 1 x)) 1))) into (log (sqrt (- x 1))) 1545733461.792 * [misc]approximate: Taking taylor expansion of (log (sqrt (- x 1))) in (x) around 0 1545733461.792 * [misc]taylor: Taking taylor expansion of (log (sqrt (- x 1))) in x 1545733461.792 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.792 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.792 * [misc]taylor: Taking taylor expansion of x in x 1545733461.792 * [misc]backup-simplify: Simplify 0 into 0 1545733461.792 * [misc]backup-simplify: Simplify 1 into 1 1545733461.792 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.792 * [misc]backup-simplify: Simplify 1 into 1 1545733461.792 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.793 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.793 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.793 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.793 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.794 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.794 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.794 * [misc]taylor: Taking taylor expansion of (log (sqrt (- x 1))) in x 1545733461.794 * [misc]taylor: Taking taylor expansion of (sqrt (- x 1)) in x 1545733461.794 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1545733461.794 * [misc]taylor: Taking taylor expansion of x in x 1545733461.794 * [misc]backup-simplify: Simplify 0 into 0 1545733461.794 * [misc]backup-simplify: Simplify 1 into 1 1545733461.794 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.794 * [misc]backup-simplify: Simplify 1 into 1 1545733461.795 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.795 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545733461.795 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.795 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.796 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1545733461.796 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.796 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.800 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt -1))) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1/2 (pow (sqrt -1) 2)) 1545733461.801 * [misc]backup-simplify: Simplify (/ 1/2 (pow (sqrt -1) 2)) into (/ 1/2 (pow (sqrt -1) 2)) 1545733461.801 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.801 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.803 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.807 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt -1))) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt -1) 3))) 1)) (pow (sqrt -1) 1)))) 2) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.808 * [misc]backup-simplify: Simplify (/ -1/4 (pow (sqrt -1) 4)) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.809 * [misc]backup-simplify: Simplify (+ (* (/ -1/4 (pow (sqrt -1) 4)) (pow (/ 1 x) 2)) (+ (* (/ 1/2 (pow (sqrt -1) 2)) (/ 1 x)) (log (sqrt -1)))) into (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733461.809 * [misc]backup-simplify: Simplify (log (sqrt (- (/ 1 (/ 1 (- x))) 1))) into (log (sqrt (- (+ x 1)))) 1545733461.809 * [misc]approximate: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in (x) around 0 1545733461.809 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in x 1545733461.809 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.809 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.809 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.809 * [misc]taylor: Taking taylor expansion of x in x 1545733461.809 * [misc]backup-simplify: Simplify 0 into 0 1545733461.809 * [misc]backup-simplify: Simplify 1 into 1 1545733461.809 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.809 * [misc]backup-simplify: Simplify 1 into 1 1545733461.809 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.809 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.809 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.809 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.810 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.810 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.810 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.810 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.810 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.810 * [misc]taylor: Taking taylor expansion of (log (sqrt (- (+ x 1)))) in x 1545733461.810 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ x 1))) in x 1545733461.810 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1545733461.810 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545733461.810 * [misc]taylor: Taking taylor expansion of x in x 1545733461.810 * [misc]backup-simplify: Simplify 0 into 0 1545733461.810 * [misc]backup-simplify: Simplify 1 into 1 1545733461.810 * [misc]taylor: Taking taylor expansion of 1 in x 1545733461.810 * [misc]backup-simplify: Simplify 1 into 1 1545733461.811 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545733461.811 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.811 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.811 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1545733461.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545733461.811 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.811 * [misc]backup-simplify: Simplify (- 1) into -1 1545733461.812 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1545733461.812 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.812 * [misc]backup-simplify: Simplify (log (sqrt -1)) into (log (sqrt -1)) 1545733461.814 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ -1/2 (sqrt -1))) 1)) (pow (sqrt -1) 1)))) 1) into (/ -1/2 (pow (sqrt -1) 2)) 1545733461.815 * [misc]backup-simplify: Simplify (/ -1/2 (pow (sqrt -1) 2)) into (/ -1/2 (pow (sqrt -1) 2)) 1545733461.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545733461.815 * [misc]backup-simplify: Simplify (- 0) into 0 1545733461.816 * [misc]backup-simplify: Simplify (/ (- 0 (pow (/ -1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/8 (pow (sqrt -1) 3)) 1545733461.820 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ -1/2 (sqrt -1))) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt -1) 3))) 1)) (pow (sqrt -1) 1)))) 2) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.820 * [misc]backup-simplify: Simplify (/ -1/4 (pow (sqrt -1) 4)) into (/ -1/4 (pow (sqrt -1) 4)) 1545733461.821 * [misc]backup-simplify: Simplify (+ (* (/ -1/4 (pow (sqrt -1) 4)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1/2 (pow (sqrt -1) 2)) (/ 1 (- x))) (log (sqrt -1)))) into (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733461.822 * * * [misc]progress: simplifying candidates 1545733461.822 * * * * [misc]progress: [ 1 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 2 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 3 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 4 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 5 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 6 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 7 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 8 / 88 ] simplifiying candidate # 1545733461.822 * * * * [misc]progress: [ 9 / 88 ] simplifiying candidate # 1545733461.822 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1545733461.822 * * [misc]simplify: iters left: 6 (7 enodes) 1545733461.826 * * [misc]simplify: iters left: 5 (13 enodes) 1545733461.827 * * [misc]simplify: iters left: 4 (14 enodes) 1545733461.829 * [exit]simplify: Simplified to (fabs (cbrt (- (/ 1 x) 1))) 1545733461.829 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (* (fabs (cbrt (- (/ 1 x) 1))) (sqrt (cbrt (- (/ 1 x) 1)))))))) 1545733461.829 * * * * [misc]progress: [ 10 / 88 ] simplifiying candidate # 1545733461.829 * [enter]simplify: Simplifying (sqrt (sqrt (- (/ 1 x) 1))) 1545733461.829 * * [misc]simplify: iters left: 6 (6 enodes) 1545733461.831 * * [misc]simplify: iters left: 5 (11 enodes) 1545733461.833 * * [misc]simplify: iters left: 4 (12 enodes) 1545733461.836 * [exit]simplify: Simplified to (sqrt (sqrt (- (/ 1 x) 1))) 1545733461.836 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (* (sqrt (sqrt (- (/ 1 x) 1))) (sqrt (sqrt (- (/ 1 x) 1)))))))) 1545733461.836 * * * * [misc]progress: [ 11 / 88 ] simplifiying candidate # 1545733461.837 * [enter]simplify: Simplifying (sqrt 1) 1545733461.837 * * [misc]simplify: iters left: 1 (2 enodes) 1545733461.838 * [exit]simplify: Simplified to 1 1545733461.838 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (* 1 (sqrt (- (/ 1 x) 1))))))) 1545733461.838 * * * * [misc]progress: [ 12 / 88 ] simplifiying candidate # 1545733461.838 * [enter]simplify: Simplifying (sqrt (+ (sqrt (/ 1 x)) 1)) 1545733461.838 * * [misc]simplify: iters left: 6 (6 enodes) 1545733461.840 * * [misc]simplify: iters left: 5 (9 enodes) 1545733461.843 * [exit]simplify: Simplified to (sqrt (+ (sqrt (/ 1 x)) 1)) 1545733461.843 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (* (sqrt (+ (sqrt (/ 1 x)) 1)) (sqrt (- (sqrt (/ 1 x)) 1))))))) 1545733461.843 * * * * [misc]progress: [ 13 / 88 ] simplifiying candidate # 1545733461.843 * [enter]simplify: Simplifying (sqrt (- (pow (/ 1 x) 3) (pow 1 3))) 1545733461.843 * * [misc]simplify: iters left: 6 (8 enodes) 1545733461.848 * * [misc]simplify: iters left: 5 (20 enodes) 1545733461.855 * * [misc]simplify: iters left: 4 (38 enodes) 1545733461.864 * * [misc]simplify: iters left: 3 (47 enodes) 1545733461.876 * * [misc]simplify: iters left: 2 (53 enodes) 1545733461.888 * * [misc]simplify: iters left: 1 (59 enodes) 1545733461.903 * [exit]simplify: Simplified to (sqrt (fma (/ (/ 1 x) x) (/ 1 x) -1)) 1545733461.903 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (/ (sqrt (fma (/ (/ 1 x) x) (/ 1 x) -1)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))))) 1545733461.903 * * * * [misc]progress: [ 14 / 88 ] simplifiying candidate # 1545733461.903 * [enter]simplify: Simplifying (sqrt (- (* (/ 1 x) (/ 1 x)) (* 1 1))) 1545733461.904 * * [misc]simplify: iters left: 6 (7 enodes) 1545733461.906 * * [misc]simplify: iters left: 5 (18 enodes) 1545733461.909 * * [misc]simplify: iters left: 4 (23 enodes) 1545733461.911 * * [misc]simplify: iters left: 3 (31 enodes) 1545733461.915 * * [misc]simplify: iters left: 2 (45 enodes) 1545733461.921 * * [misc]simplify: iters left: 1 (64 enodes) 1545733461.941 * [exit]simplify: Simplified to (sqrt (fma (/ 1 x) (/ 1 x) -1)) 1545733461.941 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (/ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (sqrt (+ (/ 1 x) 1))))))) 1545733461.941 * * * * [misc]progress: [ 15 / 88 ] simplifiying candidate # 1545733461.941 * * * * [misc]progress: [ 16 / 88 ] simplifiying candidate # 1545733461.941 * [enter]simplify: Simplifying (sqrt (- (/ 1 x) 1)) 1545733461.941 * * [misc]simplify: iters left: 5 (5 enodes) 1545733461.942 * * [misc]simplify: iters left: 4 (10 enodes) 1545733461.944 * * [misc]simplify: iters left: 3 (11 enodes) 1545733461.945 * [exit]simplify: Simplified to (sqrt (- (/ 1 x) 1)) 1545733461.945 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (fabs (sqrt (- (/ 1 x) 1))))))) 1545733461.945 * * * * [misc]progress: [ 17 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 18 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 19 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 20 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 21 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 22 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 23 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 24 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 25 / 88 ] simplifiying candidate # 1545733461.945 * * * * [misc]progress: [ 26 / 88 ] simplifiying candidate # 1545733461.946 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1545733461.946 * * [misc]simplify: iters left: 6 (7 enodes) 1545733461.947 * * [misc]simplify: iters left: 5 (13 enodes) 1545733461.949 * * [misc]simplify: iters left: 4 (14 enodes) 1545733461.951 * [exit]simplify: Simplified to (fabs (cbrt (- (/ 1 x) 1))) 1545733461.951 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (* (fabs (cbrt (- (/ 1 x) 1))) (sqrt (cbrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733461.951 * * * * [misc]progress: [ 27 / 88 ] simplifiying candidate # 1545733461.951 * [enter]simplify: Simplifying (sqrt (sqrt (- (/ 1 x) 1))) 1545733461.951 * * [misc]simplify: iters left: 6 (6 enodes) 1545733461.953 * * [misc]simplify: iters left: 5 (11 enodes) 1545733461.954 * * [misc]simplify: iters left: 4 (12 enodes) 1545733461.955 * [exit]simplify: Simplified to (sqrt (sqrt (- (/ 1 x) 1))) 1545733461.955 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (* (sqrt (sqrt (- (/ 1 x) 1))) (sqrt (sqrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733461.955 * * * * [misc]progress: [ 28 / 88 ] simplifiying candidate # 1545733461.956 * [enter]simplify: Simplifying (sqrt 1) 1545733461.956 * * [misc]simplify: iters left: 1 (2 enodes) 1545733461.956 * [exit]simplify: Simplified to 1 1545733461.957 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (* 1 (sqrt (- (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733461.957 * * * * [misc]progress: [ 29 / 88 ] simplifiying candidate # 1545733461.957 * [enter]simplify: Simplifying (sqrt (+ (sqrt (/ 1 x)) 1)) 1545733461.957 * * [misc]simplify: iters left: 6 (6 enodes) 1545733461.958 * * [misc]simplify: iters left: 5 (9 enodes) 1545733461.959 * [exit]simplify: Simplified to (sqrt (+ (sqrt (/ 1 x)) 1)) 1545733461.959 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (* (sqrt (+ (sqrt (/ 1 x)) 1)) (sqrt (- (sqrt (/ 1 x)) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733461.959 * * * * [misc]progress: [ 30 / 88 ] simplifiying candidate # 1545733461.959 * [enter]simplify: Simplifying (sqrt (- (pow (/ 1 x) 3) (pow 1 3))) 1545733461.959 * * [misc]simplify: iters left: 6 (8 enodes) 1545733461.961 * * [misc]simplify: iters left: 5 (20 enodes) 1545733461.965 * * [misc]simplify: iters left: 4 (38 enodes) 1545733461.972 * * [misc]simplify: iters left: 3 (47 enodes) 1545733461.984 * * [misc]simplify: iters left: 2 (53 enodes) 1545733461.995 * * [misc]simplify: iters left: 1 (59 enodes) 1545733462.010 * [exit]simplify: Simplified to (sqrt (fma (/ (/ 1 x) x) (/ 1 x) -1)) 1545733462.010 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (/ (sqrt (fma (/ (/ 1 x) x) (/ 1 x) -1)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1)))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.010 * * * * [misc]progress: [ 31 / 88 ] simplifiying candidate # 1545733462.010 * [enter]simplify: Simplifying (sqrt (- (* (/ 1 x) (/ 1 x)) (* 1 1))) 1545733462.010 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.014 * * [misc]simplify: iters left: 5 (18 enodes) 1545733462.020 * * [misc]simplify: iters left: 4 (23 enodes) 1545733462.025 * * [misc]simplify: iters left: 3 (31 enodes) 1545733462.032 * * [misc]simplify: iters left: 2 (45 enodes) 1545733462.038 * * [misc]simplify: iters left: 1 (64 enodes) 1545733462.057 * [exit]simplify: Simplified to (sqrt (fma (/ 1 x) (/ 1 x) -1)) 1545733462.057 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (/ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (sqrt (+ (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.058 * * * * [misc]progress: [ 32 / 88 ] simplifiying candidate # 1545733462.058 * * * * [misc]progress: [ 33 / 88 ] simplifiying candidate # 1545733462.058 * [enter]simplify: Simplifying (sqrt (- (/ 1 x) 1)) 1545733462.058 * * [misc]simplify: iters left: 5 (5 enodes) 1545733462.060 * * [misc]simplify: iters left: 4 (10 enodes) 1545733462.062 * * [misc]simplify: iters left: 3 (11 enodes) 1545733462.065 * [exit]simplify: Simplified to (sqrt (- (/ 1 x) 1)) 1545733462.065 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log (fabs (sqrt (- (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.065 * * * * [misc]progress: [ 34 / 88 ] simplifiying candidate # 1545733462.065 * * * * [misc]progress: [ 35 / 88 ] simplifiying candidate # 1545733462.065 * * * * [misc]progress: [ 36 / 88 ] simplifiying candidate # 1545733462.065 * * * * [misc]progress: [ 37 / 88 ] simplifiying candidate # 1545733462.065 * [enter]simplify: Simplifying (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) 1545733462.066 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.069 * * [misc]simplify: iters left: 5 (15 enodes) 1545733462.073 * * [misc]simplify: iters left: 4 (16 enodes) 1545733462.077 * [exit]simplify: Simplified to (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) 1545733462.077 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) (log (cbrt (sqrt (- (/ 1 x) 1)))))))) 1545733462.077 * * * * [misc]progress: [ 38 / 88 ] simplifiying candidate # 1545733462.078 * [enter]simplify: Simplifying (log (sqrt (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))))) 1545733462.078 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.081 * * [misc]simplify: iters left: 5 (14 enodes) 1545733462.085 * * [misc]simplify: iters left: 4 (15 enodes) 1545733462.089 * [exit]simplify: Simplified to (log (fabs (cbrt (- (/ 1 x) 1)))) 1545733462.089 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (log (fabs (cbrt (- (/ 1 x) 1)))) (log (sqrt (cbrt (- (/ 1 x) 1)))))))) 1545733462.089 * * * * [misc]progress: [ 39 / 88 ] simplifiying candidate # 1545733462.089 * [enter]simplify: Simplifying (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.089 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.092 * * [misc]simplify: iters left: 5 (12 enodes) 1545733462.095 * * [misc]simplify: iters left: 4 (13 enodes) 1545733462.099 * [exit]simplify: Simplified to (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.099 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (log (sqrt (sqrt (- (/ 1 x) 1)))) (log (sqrt (sqrt (- (/ 1 x) 1)))))))) 1545733462.099 * * * * [misc]progress: [ 40 / 88 ] simplifiying candidate # 1545733462.099 * [enter]simplify: Simplifying (log (sqrt 1)) 1545733462.099 * * [misc]simplify: iters left: 2 (3 enodes) 1545733462.101 * * [misc]simplify: iters left: 1 (5 enodes) 1545733462.102 * [exit]simplify: Simplified to 0 1545733462.102 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ 0 (log (sqrt (- (/ 1 x) 1))))))) 1545733462.102 * * * * [misc]progress: [ 41 / 88 ] simplifiying candidate # 1545733462.102 * [enter]simplify: Simplifying (log (sqrt (+ (sqrt (/ 1 x)) 1))) 1545733462.102 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.105 * * [misc]simplify: iters left: 5 (10 enodes) 1545733462.108 * [exit]simplify: Simplified to (log (sqrt (+ (sqrt (/ 1 x)) 1))) 1545733462.108 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (log (sqrt (+ (sqrt (/ 1 x)) 1))) (log (sqrt (- (sqrt (/ 1 x)) 1))))))) 1545733462.108 * * * * [misc]progress: [ 42 / 88 ] simplifiying candidate # 1545733462.108 * [enter]simplify: Simplifying (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.108 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.111 * * [misc]simplify: iters left: 5 (12 enodes) 1545733462.114 * * [misc]simplify: iters left: 4 (13 enodes) 1545733462.117 * [exit]simplify: Simplified to (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.118 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (log (sqrt (sqrt (- (/ 1 x) 1)))) (log (sqrt (sqrt (- (/ 1 x) 1)))))))) 1545733462.118 * * * * [misc]progress: [ 43 / 88 ] simplifiying candidate # 1545733462.118 * [enter]simplify: Simplifying (log 1) 1545733462.118 * * [misc]simplify: iters left: 1 (2 enodes) 1545733462.119 * [exit]simplify: Simplified to 0 1545733462.119 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ 0 (log (sqrt (- (/ 1 x) 1))))))) 1545733462.120 * * * * [misc]progress: [ 44 / 88 ] simplifiying candidate # 1545733462.120 * [enter]simplify: Simplifying (log (sqrt (- (pow (/ 1 x) 3) (pow 1 3)))) 1545733462.120 * * [misc]simplify: iters left: 6 (9 enodes) 1545733462.124 * * [misc]simplify: iters left: 5 (21 enodes) 1545733462.132 * * [misc]simplify: iters left: 4 (39 enodes) 1545733462.142 * * [misc]simplify: iters left: 3 (48 enodes) 1545733462.154 * * [misc]simplify: iters left: 2 (54 enodes) 1545733462.166 * * [misc]simplify: iters left: 1 (61 enodes) 1545733462.181 * [exit]simplify: Simplified to (log (sqrt (- (/ (/ 1 x) (* x x)) 1))) 1545733462.181 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (- (log (sqrt (- (/ (/ 1 x) (* x x)) 1))) (log (sqrt (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))))) 1545733462.182 * * * * [misc]progress: [ 45 / 88 ] simplifiying candidate # 1545733462.182 * [enter]simplify: Simplifying (log (sqrt (- (* (/ 1 x) (/ 1 x)) (* 1 1)))) 1545733462.182 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.186 * * [misc]simplify: iters left: 5 (19 enodes) 1545733462.193 * * [misc]simplify: iters left: 4 (24 enodes) 1545733462.197 * * [misc]simplify: iters left: 3 (32 enodes) 1545733462.204 * * [misc]simplify: iters left: 2 (46 enodes) 1545733462.210 * * [misc]simplify: iters left: 1 (65 enodes) 1545733462.228 * [exit]simplify: Simplified to (log (sqrt (fma (/ 1 x) (/ 1 x) -1))) 1545733462.228 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (- (log (sqrt (fma (/ 1 x) (/ 1 x) -1))) (log (sqrt (+ (/ 1 x) 1))))))) 1545733462.228 * * * * [misc]progress: [ 46 / 88 ] simplifiying candidate # 1545733462.228 * * * * [misc]progress: [ 47 / 88 ] simplifiying candidate # 1545733462.228 * * * * [misc]progress: [ 48 / 88 ] simplifiying candidate # 1545733462.228 * * * * [misc]progress: [ 49 / 88 ] simplifiying candidate # 1545733462.228 * [enter]simplify: Simplifying (sqrt (- (/ 1 x) 1)) 1545733462.228 * * [misc]simplify: iters left: 5 (5 enodes) 1545733462.231 * * [misc]simplify: iters left: 4 (10 enodes) 1545733462.233 * * [misc]simplify: iters left: 3 (11 enodes) 1545733462.236 * [exit]simplify: Simplified to (sqrt (- (/ 1 x) 1)) 1545733462.236 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.236 * * * * [misc]progress: [ 50 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 51 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 52 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 53 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 54 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 55 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 56 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 57 / 88 ] simplifiying candidate # 1545733462.236 * * * * [misc]progress: [ 58 / 88 ] simplifiying candidate # 1545733462.236 * [enter]simplify: Simplifying (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) 1545733462.237 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.240 * * [misc]simplify: iters left: 5 (15 enodes) 1545733462.244 * * [misc]simplify: iters left: 4 (16 enodes) 1545733462.248 * [exit]simplify: Simplified to (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) 1545733462.249 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ (log (* (cbrt (sqrt (- (/ 1 x) 1))) (cbrt (sqrt (- (/ 1 x) 1))))) (log (cbrt (sqrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.249 * * * * [misc]progress: [ 59 / 88 ] simplifiying candidate # 1545733462.249 * [enter]simplify: Simplifying (log (sqrt (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1))))) 1545733462.249 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.253 * * [misc]simplify: iters left: 5 (14 enodes) 1545733462.256 * * [misc]simplify: iters left: 4 (15 enodes) 1545733462.260 * [exit]simplify: Simplified to (log (fabs (cbrt (- (/ 1 x) 1)))) 1545733462.260 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ (log (fabs (cbrt (- (/ 1 x) 1)))) (log (sqrt (cbrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.260 * * * * [misc]progress: [ 60 / 88 ] simplifiying candidate # 1545733462.260 * [enter]simplify: Simplifying (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.260 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.264 * * [misc]simplify: iters left: 5 (12 enodes) 1545733462.267 * * [misc]simplify: iters left: 4 (13 enodes) 1545733462.270 * [exit]simplify: Simplified to (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.270 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ (log (sqrt (sqrt (- (/ 1 x) 1)))) (log (sqrt (sqrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.270 * * * * [misc]progress: [ 61 / 88 ] simplifiying candidate # 1545733462.270 * [enter]simplify: Simplifying (log (sqrt 1)) 1545733462.271 * * [misc]simplify: iters left: 2 (3 enodes) 1545733462.273 * * [misc]simplify: iters left: 1 (5 enodes) 1545733462.274 * [exit]simplify: Simplified to 0 1545733462.274 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ 0 (log (sqrt (- (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.274 * * * * [misc]progress: [ 62 / 88 ] simplifiying candidate # 1545733462.274 * [enter]simplify: Simplifying (log (sqrt (+ (sqrt (/ 1 x)) 1))) 1545733462.274 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.276 * * [misc]simplify: iters left: 5 (10 enodes) 1545733462.279 * [exit]simplify: Simplified to (log (sqrt (+ (sqrt (/ 1 x)) 1))) 1545733462.279 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ (log (sqrt (+ (sqrt (/ 1 x)) 1))) (log (sqrt (- (sqrt (/ 1 x)) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.279 * * * * [misc]progress: [ 63 / 88 ] simplifiying candidate # 1545733462.280 * [enter]simplify: Simplifying (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.280 * * [misc]simplify: iters left: 6 (7 enodes) 1545733462.282 * * [misc]simplify: iters left: 5 (12 enodes) 1545733462.285 * * [misc]simplify: iters left: 4 (13 enodes) 1545733462.288 * [exit]simplify: Simplified to (log (sqrt (sqrt (- (/ 1 x) 1)))) 1545733462.289 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ (log (sqrt (sqrt (- (/ 1 x) 1)))) (log (sqrt (sqrt (- (/ 1 x) 1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.289 * * * * [misc]progress: [ 64 / 88 ] simplifiying candidate # 1545733462.289 * [enter]simplify: Simplifying (log 1) 1545733462.289 * * [misc]simplify: iters left: 1 (2 enodes) 1545733462.290 * [exit]simplify: Simplified to 0 1545733462.290 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (+ 0 (log (sqrt (- (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.290 * * * * [misc]progress: [ 65 / 88 ] simplifiying candidate # 1545733462.291 * [enter]simplify: Simplifying (log (sqrt (- (pow (/ 1 x) 3) (pow 1 3)))) 1545733462.291 * * [misc]simplify: iters left: 6 (9 enodes) 1545733462.296 * * [misc]simplify: iters left: 5 (21 enodes) 1545733462.304 * * [misc]simplify: iters left: 4 (39 enodes) 1545733462.314 * * [misc]simplify: iters left: 3 (48 enodes) 1545733462.326 * * [misc]simplify: iters left: 2 (54 enodes) 1545733462.341 * * [misc]simplify: iters left: 1 (61 enodes) 1545733462.354 * [exit]simplify: Simplified to (log (sqrt (- (/ (/ 1 x) (* x x)) 1))) 1545733462.354 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (- (log (sqrt (- (/ (/ 1 x) (* x x)) 1))) (log (sqrt (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1)))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.354 * * * * [misc]progress: [ 66 / 88 ] simplifiying candidate # 1545733462.354 * [enter]simplify: Simplifying (log (sqrt (- (* (/ 1 x) (/ 1 x)) (* 1 1)))) 1545733462.354 * * [misc]simplify: iters left: 6 (8 enodes) 1545733462.357 * * [misc]simplify: iters left: 5 (19 enodes) 1545733462.360 * * [misc]simplify: iters left: 4 (24 enodes) 1545733462.362 * * [misc]simplify: iters left: 3 (32 enodes) 1545733462.366 * * [misc]simplify: iters left: 2 (46 enodes) 1545733462.373 * * [misc]simplify: iters left: 1 (65 enodes) 1545733462.399 * [exit]simplify: Simplified to (log (sqrt (fma (/ 1 x) (/ 1 x) -1))) 1545733462.399 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (- (log (sqrt (fma (/ 1 x) (/ 1 x) -1))) (log (sqrt (+ (/ 1 x) 1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.399 * * * * [misc]progress: [ 67 / 88 ] simplifiying candidate # 1545733462.399 * * * * [misc]progress: [ 68 / 88 ] simplifiying candidate # 1545733462.399 * * * * [misc]progress: [ 69 / 88 ] simplifiying candidate # 1545733462.399 * * * * [misc]progress: [ 70 / 88 ] simplifiying candidate # 1545733462.399 * [enter]simplify: Simplifying (sqrt (- (/ 1 x) 1)) 1545733462.399 * * [misc]simplify: iters left: 5 (5 enodes) 1545733462.400 * * [misc]simplify: iters left: 4 (10 enodes) 1545733462.402 * * [misc]simplify: iters left: 3 (11 enodes) 1545733462.403 * [exit]simplify: Simplified to (sqrt (- (/ 1 x) 1)) 1545733462.403 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.403 * * * * [misc]progress: [ 71 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 72 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 73 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 74 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 75 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 76 / 88 ] simplifiying candidate # 1545733462.403 * * * * [misc]progress: [ 77 / 88 ] simplifiying candidate # 1545733462.404 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1545733462.404 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log +nan.0)))) 1545733462.404 * * * * [misc]progress: [ 78 / 88 ] simplifiying candidate # 1545733462.404 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733462.404 * * [misc]simplify: iters left: 6 (18 enodes) 1545733462.409 * * [misc]simplify: iters left: 5 (42 enodes) 1545733462.419 * * [misc]simplify: iters left: 4 (89 enodes) 1545733462.442 * * [misc]simplify: iters left: 3 (163 enodes) 1545733462.481 * * [misc]simplify: iters left: 2 (254 enodes) 1545733462.664 * [exit]simplify: Simplified to (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))) 1545733462.664 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))))))) 1545733462.665 * * * * [misc]progress: [ 79 / 88 ] simplifiying candidate # 1545733462.665 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733462.665 * * [misc]simplify: iters left: 6 (18 enodes) 1545733462.673 * * [misc]simplify: iters left: 5 (42 enodes) 1545733462.694 * * [misc]simplify: iters left: 4 (89 enodes) 1545733462.733 * * [misc]simplify: iters left: 3 (163 enodes) 1545733462.776 * * [misc]simplify: iters left: 2 (254 enodes) 1545733462.938 * [exit]simplify: Simplified to (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))) 1545733462.938 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))))))) 1545733462.938 * * * * [misc]progress: [ 80 / 88 ] simplifiying candidate # 1545733462.938 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1545733462.938 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log +nan.0) (log (sqrt (- (/ 1 x) 1)))))) 1545733462.938 * * * * [misc]progress: [ 81 / 88 ] simplifiying candidate # 1545733462.939 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733462.939 * * [misc]simplify: iters left: 6 (18 enodes) 1545733462.948 * * [misc]simplify: iters left: 5 (42 enodes) 1545733462.957 * * [misc]simplify: iters left: 4 (89 enodes) 1545733462.981 * * [misc]simplify: iters left: 3 (163 enodes) 1545733463.026 * * [misc]simplify: iters left: 2 (254 enodes) 1545733463.198 * [exit]simplify: Simplified to (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))) 1545733463.198 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733463.198 * * * * [misc]progress: [ 82 / 88 ] simplifiying candidate # 1545733463.198 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (sqrt -1)) (* 1/8 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))) 1545733463.198 * * [misc]simplify: iters left: 6 (18 enodes) 1545733463.203 * * [misc]simplify: iters left: 5 (42 enodes) 1545733463.213 * * [misc]simplify: iters left: 4 (89 enodes) 1545733463.251 * * [misc]simplify: iters left: 3 (163 enodes) 1545733463.298 * * [misc]simplify: iters left: 2 (254 enodes) 1545733463.472 * [exit]simplify: Simplified to (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1)))) 1545733463.472 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log (- (+ (/ (/ 1/2 x) (sqrt -1)) (sqrt -1)) (/ -1/8 (* (* x x) (sqrt -1))))) (log (sqrt (- (/ 1 x) 1)))))) 1545733463.472 * * * * [misc]progress: [ 83 / 88 ] simplifiying candidate # 1545733463.472 * [enter]simplify: Simplifying (- (log +nan.0) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1545733463.473 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) +nan.0))) 1545733463.473 * * * * [misc]progress: [ 84 / 88 ] simplifiying candidate # 1545733463.473 * [enter]simplify: Simplifying (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733463.473 * * [misc]simplify: iters left: 6 (20 enodes) 1545733463.482 * * [misc]simplify: iters left: 5 (41 enodes) 1545733463.500 * * [misc]simplify: iters left: 4 (81 enodes) 1545733463.531 * * [misc]simplify: iters left: 3 (144 enodes) 1545733463.598 * * [misc]simplify: iters left: 2 (239 enodes) 1545733463.714 * * [misc]simplify: iters left: 1 (358 enodes) 1545733463.861 * [exit]simplify: Simplified to (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) 1545733463.861 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1))))))) 1545733463.861 * * * * [misc]progress: [ 85 / 88 ] simplifiying candidate # 1545733463.861 * [enter]simplify: Simplifying (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733463.861 * * [misc]simplify: iters left: 6 (20 enodes) 1545733463.866 * * [misc]simplify: iters left: 5 (41 enodes) 1545733463.876 * * [misc]simplify: iters left: 4 (81 enodes) 1545733463.901 * * [misc]simplify: iters left: 3 (144 enodes) 1545733463.983 * * [misc]simplify: iters left: 2 (239 enodes) 1545733464.064 * * [misc]simplify: iters left: 1 (358 enodes) 1545733464.226 * [exit]simplify: Simplified to (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) 1545733464.226 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1))))))) 1545733464.226 * * * * [misc]progress: [ 86 / 88 ] simplifiying candidate # 1545733464.226 * [enter]simplify: Simplifying (- (log +nan.0) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1545733464.226 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ +nan.0 (log (sqrt (- (/ 1 x) 1)))))) 1545733464.226 * * * * [misc]progress: [ 87 / 88 ] simplifiying candidate # 1545733464.226 * [enter]simplify: Simplifying (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733464.227 * * [misc]simplify: iters left: 6 (20 enodes) 1545733464.236 * * [misc]simplify: iters left: 5 (41 enodes) 1545733464.254 * * [misc]simplify: iters left: 4 (81 enodes) 1545733464.294 * * [misc]simplify: iters left: 3 (144 enodes) 1545733464.355 * * [misc]simplify: iters left: 2 (239 enodes) 1545733464.458 * * [misc]simplify: iters left: 1 (358 enodes) 1545733464.664 * [exit]simplify: Simplified to (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) 1545733464.664 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733464.664 * * * * [misc]progress: [ 88 / 88 ] simplifiying candidate # 1545733464.664 * [enter]simplify: Simplifying (- (+ (log (sqrt -1)) (* 1/2 (/ 1 (* x (pow (sqrt -1) 2))))) (* 1/4 (/ 1 (* (pow x 2) (pow (sqrt -1) 4))))) 1545733464.664 * * [misc]simplify: iters left: 6 (20 enodes) 1545733464.674 * * [misc]simplify: iters left: 5 (41 enodes) 1545733464.692 * * [misc]simplify: iters left: 4 (81 enodes) 1545733464.731 * * [misc]simplify: iters left: 3 (144 enodes) 1545733464.813 * * [misc]simplify: iters left: 2 (239 enodes) 1545733464.934 * * [misc]simplify: iters left: 1 (358 enodes) 1545733465.162 * [exit]simplify: Simplified to (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) 1545733465.162 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (+ (/ (/ (/ -1/4 x) x) (pow (sqrt -1) 4)) (+ (/ -1/2 x) (log (sqrt -1)))) (log (sqrt (- (/ 1 x) 1)))))) 1545733465.163 * * * [misc]progress: adding candidates to table 1545733466.192 * [misc]progress: [Phase 3 of 3] Extracting. 1545733466.193 * * [misc]regime: Finding splitpoints for: (# #) 1545733466.193 * * * [misc]regime-changes: Trying 5 branch expressions: (x (/ 1 x) (- (/ 1 x) 1) (log (- (/ 1 x) 1)) (- (log (- (/ 1 x) 1)))) 1545733466.194 * * * * [misc]regimes: Trying to branch on x from (# #) 1545733466.227 * * * * [misc]regimes: Trying to branch on (/ 1 x) from (# #) 1545733466.247 * * * * [misc]regimes: Trying to branch on (- (/ 1 x) 1) from (# #) 1545733466.268 * * * * [misc]regimes: Trying to branch on (log (- (/ 1 x) 1)) from (# #) 1545733466.301 * * * * [misc]regimes: Trying to branch on (- (log (- (/ 1 x) 1))) from (# #) 1545733466.341 * * * [misc]regime: Found split indices: #