1538299646.850 * [misc]progress: [Phase 1 of 3] Setting up. 1538299646.850 * * * [misc]progress: [1/2] Preparing points 1538299646.851 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538299646.853 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1538299646.907 * * * * [misc]points: Setting MPFR precision to 64 1538299646.909 * * * * [misc]points: Setting MPFR precision to 320 1538299646.910 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1538299646.912 * * * * [misc]points: Setting MPFR precision to 64 1538299646.913 * * * * [misc]points: Setting MPFR precision to 320 1538299646.914 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1538299646.915 * * * * [misc]points: Setting MPFR precision to 64 1538299646.917 * * * * [misc]points: Setting MPFR precision to 320 1538299646.919 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1538299646.921 * * * * [misc]points: Setting MPFR precision to 64 1538299646.923 * * * * [misc]points: Setting MPFR precision to 320 1538299646.926 * * * * [misc]points: Computing exacts for 256 points 1538299646.928 * * * * [misc]points: Setting MPFR precision to 64 1538299646.936 * * * * [misc]points: Setting MPFR precision to 320 1538299646.945 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299646.946 * * * * [misc]points: Sampling 126 additional inputs, on iter 1 have 130 / 256 1538299646.946 * * * * [misc]points: Computing exacts on every 7 of 126 points to ramp up precision 1538299646.947 * * * * [misc]points: Setting MPFR precision to 64 1538299646.948 * * * * [misc]points: Setting MPFR precision to 320 1538299646.949 * * * * [misc]points: Computing exacts on every 3 of 126 points to ramp up precision 1538299646.950 * * * * [misc]points: Setting MPFR precision to 64 1538299646.951 * * * * [misc]points: Setting MPFR precision to 320 1538299646.952 * * * * [misc]points: Computing exacts for 126 points 1538299646.953 * * * * [misc]points: Setting MPFR precision to 64 1538299646.957 * * * * [misc]points: Setting MPFR precision to 320 1538299646.961 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299646.961 * * * * [misc]points: Sampling 61 additional inputs, on iter 2 have 195 / 256 1538299646.962 * * * * [misc]points: Computing exacts on every 3 of 61 points to ramp up precision 1538299646.963 * * * * [misc]points: Setting MPFR precision to 64 1538299646.964 * * * * [misc]points: Setting MPFR precision to 320 1538299646.965 * * * * [misc]points: Computing exacts for 61 points 1538299646.966 * * * * [misc]points: Setting MPFR precision to 64 1538299646.968 * * * * [misc]points: Setting MPFR precision to 320 1538299646.971 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299646.971 * * * * [misc]points: Sampling 33 additional inputs, on iter 3 have 223 / 256 1538299646.971 * * * * [misc]points: Computing exacts on every 2 of 33 points to ramp up precision 1538299646.972 * * * * [misc]points: Setting MPFR precision to 64 1538299646.973 * * * * [misc]points: Setting MPFR precision to 320 1538299646.973 * * * * [misc]points: Computing exacts for 33 points 1538299646.974 * * * * [misc]points: Setting MPFR precision to 64 1538299646.976 * * * * [misc]points: Setting MPFR precision to 320 1538299646.977 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299646.977 * * * * [misc]points: Sampling 17 additional inputs, on iter 4 have 239 / 256 1538299646.977 * * * * [misc]points: Computing exacts for 17 points 1538299646.979 * * * * [misc]points: Setting MPFR precision to 64 1538299647.024 * * * * [misc]points: Setting MPFR precision to 320 1538299647.025 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299647.025 * * * * [misc]points: Sampling 10 additional inputs, on iter 5 have 246 / 256 1538299647.025 * * * * [misc]points: Computing exacts for 10 points 1538299647.027 * * * * [misc]points: Setting MPFR precision to 64 1538299647.028 * * * * [misc]points: Setting MPFR precision to 320 1538299647.028 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299647.028 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 252 / 256 1538299647.028 * * * * [misc]points: Computing exacts for 4 points 1538299647.030 * * * * [misc]points: Setting MPFR precision to 64 1538299647.030 * * * * [misc]points: Setting MPFR precision to 320 1538299647.030 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299647.030 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 253 / 256 1538299647.030 * * * * [misc]points: Computing exacts for 4 points 1538299647.032 * * * * [misc]points: Setting MPFR precision to 64 1538299647.032 * * * * [misc]points: Setting MPFR precision to 320 1538299647.032 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299647.032 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 255 / 256 1538299647.032 * * * * [misc]points: Computing exacts for 4 points 1538299647.033 * * * * [misc]points: Setting MPFR precision to 64 1538299647.034 * * * * [misc]points: Setting MPFR precision to 320 1538299647.034 * * * * [misc]points: Filtering points with unrepresentable outputs 1538299647.034 * * * * [exit]points: Sampled 259 points with exact outputs 1538299647.035 * * * [misc]progress: [2/2] Setting up program. 1538299647.041 * [misc]progress: [Phase 2 of 3] Improving. 1538299647.042 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1538299647.043 * * [misc]simplify: iters left: 6 (9 enodes) 1538299647.049 * * [misc]simplify: iters left: 5 (18 enodes) 1538299647.052 * * [misc]simplify: iters left: 4 (21 enodes) 1538299647.055 * * [misc]simplify: iters left: 3 (23 enodes) 1538299647.060 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1538299647.072 * * [misc]progress: iteration 1 / 4 1538299647.072 * * * [misc]progress: picking best candidate 1538299647.077 * * * * [misc]pick: Picked # 1538299647.077 * * * [misc]progress: localizing error 1538299647.113 * * * [misc]progress: generating rewritten candidates 1538299647.113 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1 1 1) 1538299647.171 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1538299647.174 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1 1) 1538299647.190 * * * [misc]progress: generating series expansions 1538299647.190 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1 1 1) 1538299647.199 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1538299647.199 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1538299647.201 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299647.201 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299647.201 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.201 * [misc]backup-simplify: Simplify 1 into 1 1538299647.201 * [misc]taylor: Taking taylor expansion of x in x 1538299647.201 * [misc]backup-simplify: Simplify 0 into 0 1538299647.201 * [misc]backup-simplify: Simplify 1 into 1 1538299647.201 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299647.201 * [misc]taylor: Taking taylor expansion of x in x 1538299647.201 * [misc]backup-simplify: Simplify 0 into 0 1538299647.201 * [misc]backup-simplify: Simplify 1 into 1 1538299647.201 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.201 * [misc]backup-simplify: Simplify 1 into 1 1538299647.202 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.203 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.203 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.203 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.203 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299647.203 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299647.203 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.203 * [misc]backup-simplify: Simplify 1 into 1 1538299647.203 * [misc]taylor: Taking taylor expansion of x in x 1538299647.203 * [misc]backup-simplify: Simplify 0 into 0 1538299647.203 * [misc]backup-simplify: Simplify 1 into 1 1538299647.203 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299647.203 * [misc]taylor: Taking taylor expansion of x in x 1538299647.203 * [misc]backup-simplify: Simplify 0 into 0 1538299647.203 * [misc]backup-simplify: Simplify 1 into 1 1538299647.203 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.203 * [misc]backup-simplify: Simplify 1 into 1 1538299647.204 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.204 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.204 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.204 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.205 * [misc]backup-simplify: Simplify 1 into 1 1538299647.205 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.205 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.205 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.206 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299647.206 * [misc]backup-simplify: Simplify -2 into -2 1538299647.206 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.206 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.206 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.207 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299647.207 * [misc]backup-simplify: Simplify 2 into 2 1538299647.208 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299647.208 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1538299647.208 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1538299647.208 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299647.208 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.208 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.209 * [misc]backup-simplify: Simplify 1 into 1 1538299647.209 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.209 * [misc]taylor: Taking taylor expansion of x in x 1538299647.209 * [misc]backup-simplify: Simplify 0 into 0 1538299647.209 * [misc]backup-simplify: Simplify 1 into 1 1538299647.209 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.209 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.209 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.209 * [misc]taylor: Taking taylor expansion of x in x 1538299647.209 * [misc]backup-simplify: Simplify 0 into 0 1538299647.209 * [misc]backup-simplify: Simplify 1 into 1 1538299647.209 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.209 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.209 * [misc]backup-simplify: Simplify 1 into 1 1538299647.209 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.210 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.210 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.210 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299647.210 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299647.210 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.210 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.210 * [misc]backup-simplify: Simplify 1 into 1 1538299647.210 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.210 * [misc]taylor: Taking taylor expansion of x in x 1538299647.210 * [misc]backup-simplify: Simplify 0 into 0 1538299647.210 * [misc]backup-simplify: Simplify 1 into 1 1538299647.210 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.210 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.210 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.210 * [misc]taylor: Taking taylor expansion of x in x 1538299647.210 * [misc]backup-simplify: Simplify 0 into 0 1538299647.211 * [misc]backup-simplify: Simplify 1 into 1 1538299647.211 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.211 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.211 * [misc]backup-simplify: Simplify 1 into 1 1538299647.211 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.211 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.211 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.211 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299647.211 * [misc]backup-simplify: Simplify -1 into -1 1538299647.212 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.212 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.212 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.212 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.212 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.212 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299647.212 * [misc]backup-simplify: Simplify 2 into 2 1538299647.213 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.213 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.213 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.213 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.213 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.213 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299647.213 * [misc]backup-simplify: Simplify -2 into -2 1538299647.214 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299647.214 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1538299647.214 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1538299647.214 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299647.214 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.214 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.214 * [misc]taylor: Taking taylor expansion of x in x 1538299647.214 * [misc]backup-simplify: Simplify 0 into 0 1538299647.214 * [misc]backup-simplify: Simplify 1 into 1 1538299647.214 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.214 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.214 * [misc]backup-simplify: Simplify 1 into 1 1538299647.214 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.214 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.214 * [misc]backup-simplify: Simplify 1 into 1 1538299647.214 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.214 * [misc]taylor: Taking taylor expansion of x in x 1538299647.214 * [misc]backup-simplify: Simplify 0 into 0 1538299647.214 * [misc]backup-simplify: Simplify 1 into 1 1538299647.214 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.214 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.214 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.214 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.215 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299647.215 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299647.215 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.215 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.215 * [misc]taylor: Taking taylor expansion of x in x 1538299647.215 * [misc]backup-simplify: Simplify 0 into 0 1538299647.215 * [misc]backup-simplify: Simplify 1 into 1 1538299647.215 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.215 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.215 * [misc]backup-simplify: Simplify 1 into 1 1538299647.215 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.215 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.215 * [misc]backup-simplify: Simplify 1 into 1 1538299647.215 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.215 * [misc]taylor: Taking taylor expansion of x in x 1538299647.215 * [misc]backup-simplify: Simplify 0 into 0 1538299647.215 * [misc]backup-simplify: Simplify 1 into 1 1538299647.215 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.215 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.215 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.215 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.215 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299647.215 * [misc]backup-simplify: Simplify -1 into -1 1538299647.216 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.216 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.216 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.216 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.216 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.216 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299647.216 * [misc]backup-simplify: Simplify -2 into -2 1538299647.216 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.217 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.217 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.217 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.217 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.217 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299647.217 * [misc]backup-simplify: Simplify -2 into -2 1538299647.217 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299647.218 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1538299647.218 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.218 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1538299647.218 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1538299647.219 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.219 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1538299647.219 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.219 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify 0 into 0 1538299647.219 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299647.220 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1538299647.220 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299647.220 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify 0 into 0 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.220 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299647.220 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1538299647.220 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1538299647.221 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299647.221 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1538299647.221 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299647.221 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299647.221 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1 1) 1538299647.221 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1538299647.221 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1538299647.221 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1538299647.221 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299647.221 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299647.221 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.221 * [misc]backup-simplify: Simplify 1 into 1 1538299647.221 * [misc]taylor: Taking taylor expansion of x in x 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.221 * [misc]backup-simplify: Simplify 1 into 1 1538299647.221 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299647.221 * [misc]taylor: Taking taylor expansion of x in x 1538299647.221 * [misc]backup-simplify: Simplify 0 into 0 1538299647.222 * [misc]backup-simplify: Simplify 1 into 1 1538299647.222 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.222 * [misc]backup-simplify: Simplify 1 into 1 1538299647.222 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.222 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.222 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.222 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.222 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299647.222 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.222 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.223 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.223 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299647.223 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1538299647.223 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1538299647.223 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299647.223 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299647.223 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.223 * [misc]backup-simplify: Simplify 1 into 1 1538299647.223 * [misc]taylor: Taking taylor expansion of x in x 1538299647.223 * [misc]backup-simplify: Simplify 0 into 0 1538299647.223 * [misc]backup-simplify: Simplify 1 into 1 1538299647.223 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299647.223 * [misc]taylor: Taking taylor expansion of x in x 1538299647.223 * [misc]backup-simplify: Simplify 0 into 0 1538299647.223 * [misc]backup-simplify: Simplify 1 into 1 1538299647.223 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.223 * [misc]backup-simplify: Simplify 1 into 1 1538299647.223 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.223 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.223 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.224 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.224 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299647.224 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.224 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.224 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.224 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299647.224 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1538299647.224 * [misc]backup-simplify: Simplify 1 into 1 1538299647.224 * [misc]backup-simplify: Simplify -1 into -1 1538299647.225 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.225 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.225 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.225 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299647.226 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1538299647.226 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538299647.226 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1538299647.226 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1538299647.226 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1538299647.226 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1538299647.226 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299647.226 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.226 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.227 * [misc]backup-simplify: Simplify 1 into 1 1538299647.227 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.227 * [misc]taylor: Taking taylor expansion of x in x 1538299647.227 * [misc]backup-simplify: Simplify 0 into 0 1538299647.227 * [misc]backup-simplify: Simplify 1 into 1 1538299647.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.227 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.227 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.227 * [misc]taylor: Taking taylor expansion of x in x 1538299647.227 * [misc]backup-simplify: Simplify 0 into 0 1538299647.227 * [misc]backup-simplify: Simplify 1 into 1 1538299647.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.227 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.227 * [misc]backup-simplify: Simplify 1 into 1 1538299647.227 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.227 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.227 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.227 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299647.227 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.228 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.228 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.228 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.228 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.228 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.228 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299647.229 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1538299647.229 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.229 * [misc]backup-simplify: Simplify 1 into 1 1538299647.229 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of x in x 1538299647.229 * [misc]backup-simplify: Simplify 0 into 0 1538299647.229 * [misc]backup-simplify: Simplify 1 into 1 1538299647.229 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.229 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.229 * [misc]taylor: Taking taylor expansion of x in x 1538299647.229 * [misc]backup-simplify: Simplify 0 into 0 1538299647.229 * [misc]backup-simplify: Simplify 1 into 1 1538299647.229 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.229 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.229 * [misc]backup-simplify: Simplify 1 into 1 1538299647.229 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.229 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.229 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.229 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299647.230 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.230 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.230 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.230 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.230 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.230 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.231 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299647.231 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1538299647.231 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.231 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1538299647.232 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.232 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.232 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.232 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.232 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.232 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299647.234 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299647.235 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299647.237 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299647.237 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1538299647.238 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1538299647.238 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of x in x 1538299647.238 * [misc]backup-simplify: Simplify 0 into 0 1538299647.238 * [misc]backup-simplify: Simplify 1 into 1 1538299647.238 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.238 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.238 * [misc]backup-simplify: Simplify 1 into 1 1538299647.238 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.238 * [misc]backup-simplify: Simplify 1 into 1 1538299647.238 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.238 * [misc]taylor: Taking taylor expansion of x in x 1538299647.238 * [misc]backup-simplify: Simplify 0 into 0 1538299647.238 * [misc]backup-simplify: Simplify 1 into 1 1538299647.238 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.238 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.238 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.238 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.238 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299647.239 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.239 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.239 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.239 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.239 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.239 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.239 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299647.240 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1538299647.240 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of x in x 1538299647.240 * [misc]backup-simplify: Simplify 0 into 0 1538299647.240 * [misc]backup-simplify: Simplify 1 into 1 1538299647.240 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.240 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.240 * [misc]backup-simplify: Simplify 1 into 1 1538299647.240 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of 1 in x 1538299647.240 * [misc]backup-simplify: Simplify 1 into 1 1538299647.240 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299647.240 * [misc]taylor: Taking taylor expansion of x in x 1538299647.240 * [misc]backup-simplify: Simplify 0 into 0 1538299647.240 * [misc]backup-simplify: Simplify 1 into 1 1538299647.240 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299647.240 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.240 * [misc]backup-simplify: Simplify (- 1) into -1 1538299647.240 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299647.240 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299647.241 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.241 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.241 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299647.241 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299647.241 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.241 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299647.241 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299647.242 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1538299647.242 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299647.242 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1538299647.242 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.242 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.242 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299647.243 * [misc]backup-simplify: Simplify (- 0) into 0 1538299647.243 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299647.243 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299647.244 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299647.251 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299647.254 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299647.254 * * * [misc]progress: simplifying candidates 1538299647.254 * * * * [misc]progress: [ 1 / 80 ] simplifiying candidate # 1538299647.254 * * * * [misc]progress: [ 2 / 80 ] simplifiying candidate # 1538299647.254 * * * * [misc]progress: [ 3 / 80 ] simplifiying candidate # 1538299647.254 * * * * [misc]progress: [ 4 / 80 ] simplifiying candidate # 1538299647.254 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1538299647.255 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.257 * * [misc]simplify: iters left: 4 (15 enodes) 1538299647.259 * * [misc]simplify: iters left: 3 (18 enodes) 1538299647.262 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1538299647.262 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))) 2)) 1538299647.262 * * * * [misc]progress: [ 5 / 80 ] simplifiying candidate # 1538299647.262 * * * * [misc]progress: [ 6 / 80 ] simplifiying candidate # 1538299647.262 * * * * [misc]progress: [ 7 / 80 ] simplifiying candidate # 1538299647.263 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1538299647.263 * * [misc]simplify: iters left: 6 (9 enodes) 1538299647.268 * * [misc]simplify: iters left: 5 (35 enodes) 1538299647.284 * * [misc]simplify: iters left: 4 (100 enodes) 1538299647.342 * * [misc]simplify: iters left: 3 (313 enodes) 1538299647.763 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1538299647.763 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))) 2)) 1538299647.763 * * * * [misc]progress: [ 8 / 80 ] simplifiying candidate # 1538299647.764 * * * * [misc]progress: [ 9 / 80 ] simplifiying candidate # 1538299647.764 * * * * [misc]progress: [ 10 / 80 ] simplifiying candidate # 1538299647.764 * * * * [misc]progress: [ 11 / 80 ] simplifiying candidate # 1538299647.764 * * * * [misc]progress: [ 12 / 80 ] simplifiying candidate # 1538299647.764 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1538299647.764 * * [misc]simplify: iters left: 4 (4 enodes) 1538299647.765 * * [misc]simplify: iters left: 3 (7 enodes) 1538299647.766 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1538299647.766 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))) 2)) 1538299647.766 * * * * [misc]progress: [ 13 / 80 ] simplifiying candidate # 1538299647.767 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299647.767 * * [misc]simplify: iters left: 6 (9 enodes) 1538299647.772 * * [misc]simplify: iters left: 5 (20 enodes) 1538299647.780 * * [misc]simplify: iters left: 4 (30 enodes) 1538299647.789 * * [misc]simplify: iters left: 3 (33 enodes) 1538299647.793 * * [misc]simplify: iters left: 2 (36 enodes) 1538299647.800 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1538299647.800 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))) 2)) 1538299647.800 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1538299647.800 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.802 * * [misc]simplify: iters left: 4 (12 enodes) 1538299647.804 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.806 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1538299647.806 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))) 2)) 1538299647.806 * * * * [misc]progress: [ 14 / 80 ] simplifiying candidate # 1538299647.806 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299647.807 * * [misc]simplify: iters left: 6 (8 enodes) 1538299647.809 * * [misc]simplify: iters left: 5 (15 enodes) 1538299647.811 * * [misc]simplify: iters left: 4 (18 enodes) 1538299647.813 * * [misc]simplify: iters left: 3 (19 enodes) 1538299647.817 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1538299647.817 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))) 2)) 1538299647.817 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1538299647.817 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.819 * * [misc]simplify: iters left: 4 (12 enodes) 1538299647.822 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.826 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1538299647.826 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))) 2)) 1538299647.826 * * * * [misc]progress: [ 15 / 80 ] simplifiying candidate # 1538299647.826 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1538299647.827 * * [misc]simplify: iters left: 6 (6 enodes) 1538299647.830 * * [misc]simplify: iters left: 5 (12 enodes) 1538299647.835 * * [misc]simplify: iters left: 4 (19 enodes) 1538299647.841 * * [misc]simplify: iters left: 3 (21 enodes) 1538299647.846 * * [misc]simplify: iters left: 2 (26 enodes) 1538299647.853 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299647.853 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))) 2)) 1538299647.853 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1538299647.854 * * [misc]simplify: iters left: 5 (6 enodes) 1538299647.857 * * [misc]simplify: iters left: 4 (11 enodes) 1538299647.860 * * [misc]simplify: iters left: 3 (12 enodes) 1538299647.864 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1538299647.864 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))) 2)) 1538299647.864 * * * * [misc]progress: [ 16 / 80 ] simplifiying candidate # 1538299647.864 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299647.865 * * [misc]simplify: iters left: 6 (8 enodes) 1538299647.869 * * [misc]simplify: iters left: 5 (15 enodes) 1538299647.873 * * [misc]simplify: iters left: 4 (16 enodes) 1538299647.879 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1538299647.879 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))) 2)) 1538299647.879 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1538299647.880 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.883 * * [misc]simplify: iters left: 4 (12 enodes) 1538299647.886 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.890 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1538299647.890 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))) 2)) 1538299647.890 * * * * [misc]progress: [ 17 / 80 ] simplifiying candidate # 1538299647.891 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299647.893 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.897 * * [misc]simplify: iters left: 4 (12 enodes) 1538299647.900 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.902 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299647.902 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 2)) 1538299647.902 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299647.902 * * [misc]simplify: iters left: 5 (7 enodes) 1538299647.904 * * [misc]simplify: iters left: 4 (12 enodes) 1538299647.908 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.912 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299647.913 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 2)) 1538299647.913 * * * * [misc]progress: [ 18 / 80 ] simplifiying candidate # 1538299647.913 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1538299647.913 * * [misc]simplify: iters left: 5 (5 enodes) 1538299647.916 * * [misc]simplify: iters left: 4 (9 enodes) 1538299647.919 * * [misc]simplify: iters left: 3 (12 enodes) 1538299647.922 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299647.922 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))) 2)) 1538299647.923 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1538299647.923 * * [misc]simplify: iters left: 5 (6 enodes) 1538299647.926 * * [misc]simplify: iters left: 4 (11 enodes) 1538299647.929 * * [misc]simplify: iters left: 3 (12 enodes) 1538299647.933 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1538299647.933 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))) 2)) 1538299647.933 * * * * [misc]progress: [ 19 / 80 ] simplifiying candidate # 1538299647.933 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299647.934 * * [misc]simplify: iters left: 6 (6 enodes) 1538299647.937 * * [misc]simplify: iters left: 5 (11 enodes) 1538299647.941 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1538299647.941 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))) 2)) 1538299647.941 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1538299647.942 * * [misc]simplify: iters left: 5 (6 enodes) 1538299647.945 * * [misc]simplify: iters left: 4 (14 enodes) 1538299647.950 * * [misc]simplify: iters left: 3 (17 enodes) 1538299647.955 * * [misc]simplify: iters left: 2 (19 enodes) 1538299647.958 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1538299647.959 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))) 2)) 1538299647.959 * * * * [misc]progress: [ 20 / 80 ] simplifiying candidate # 1538299647.959 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1538299647.959 * * [misc]simplify: iters left: 5 (5 enodes) 1538299647.960 * * [misc]simplify: iters left: 4 (8 enodes) 1538299647.962 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1538299647.962 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))) 2)) 1538299647.962 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1538299647.962 * * [misc]simplify: iters left: 5 (6 enodes) 1538299647.964 * * [misc]simplify: iters left: 4 (14 enodes) 1538299647.966 * * [misc]simplify: iters left: 3 (17 enodes) 1538299647.969 * * [misc]simplify: iters left: 2 (19 enodes) 1538299647.972 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1538299647.972 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))) 2)) 1538299647.972 * * * * [misc]progress: [ 21 / 80 ] simplifiying candidate # 1538299647.972 * [enter]simplify: Simplifying (/ 1 1) 1538299647.972 * * [misc]simplify: iters left: 2 (2 enodes) 1538299647.973 * * [misc]simplify: iters left: 1 (4 enodes) 1538299647.973 * [exit]simplify: Simplified to 1 1538299647.973 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))) 2)) 1538299647.973 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299647.973 * * [misc]simplify: iters left: 4 (5 enodes) 1538299647.975 * * [misc]simplify: iters left: 3 (13 enodes) 1538299647.977 * * [misc]simplify: iters left: 2 (16 enodes) 1538299647.979 * * [misc]simplify: iters left: 1 (18 enodes) 1538299647.982 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299647.982 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))) 2)) 1538299647.982 * * * * [misc]progress: [ 22 / 80 ] simplifiying candidate # 1538299647.982 * * * * [misc]progress: [ 23 / 80 ] simplifiying candidate # 1538299647.982 * * * * [misc]progress: [ 24 / 80 ] simplifiying candidate # 1538299647.982 * * * * [misc]progress: [ 25 / 80 ] simplifiying candidate # 1538299647.982 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1538299647.983 * * [misc]simplify: iters left: 3 (4 enodes) 1538299647.984 * * [misc]simplify: iters left: 2 (7 enodes) 1538299647.986 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1538299647.986 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))) 2)) 1538299647.986 * * * * [misc]progress: [ 26 / 80 ] simplifiying candidate # 1538299647.986 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299647.986 * * [misc]simplify: iters left: 3 (4 enodes) 1538299647.988 * * [misc]simplify: iters left: 2 (7 enodes) 1538299647.991 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299647.991 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))) 2)) 1538299647.991 * * * * [misc]progress: [ 27 / 80 ] simplifiying candidate # 1538299647.991 * [enter]simplify: Simplifying (+ 1 x) 1538299647.991 * * [misc]simplify: iters left: 2 (3 enodes) 1538299647.993 * * [misc]simplify: iters left: 1 (6 enodes) 1538299647.994 * [exit]simplify: Simplified to (+ x 1) 1538299647.994 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))) 2)) 1538299647.994 * * * * [misc]progress: [ 28 / 80 ] simplifiying candidate # 1538299647.995 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299647.995 * * [misc]simplify: iters left: 5 (5 enodes) 1538299647.997 * * [misc]simplify: iters left: 4 (9 enodes) 1538299648.000 * * [misc]simplify: iters left: 3 (10 enodes) 1538299648.003 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299648.003 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))) 2)) 1538299648.003 * * * * [misc]progress: [ 29 / 80 ] simplifiying candidate # 1538299648.003 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299648.006 * * [misc]simplify: iters left: 3 (4 enodes) 1538299648.008 * * [misc]simplify: iters left: 2 (8 enodes) 1538299648.011 * * [misc]simplify: iters left: 1 (9 enodes) 1538299648.013 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299648.013 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) 2)) 1538299648.013 * * * * [misc]progress: [ 30 / 80 ] simplifiying candidate # 1538299648.013 * * * * [misc]progress: [ 31 / 80 ] simplifiying candidate # 1538299648.014 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1538299648.014 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.017 * * [misc]simplify: iters left: 5 (17 enodes) 1538299648.020 * * [misc]simplify: iters left: 4 (28 enodes) 1538299648.027 * * [misc]simplify: iters left: 3 (49 enodes) 1538299648.037 * * [misc]simplify: iters left: 2 (66 enodes) 1538299648.054 * * [misc]simplify: iters left: 1 (92 enodes) 1538299648.085 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1538299648.085 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))) 2)) 1538299648.085 * * * * [misc]progress: [ 32 / 80 ] simplifiying candidate # 1538299648.086 * [enter]simplify: Simplifying (- 1 x) 1538299648.086 * * [misc]simplify: iters left: 2 (3 enodes) 1538299648.087 * * [misc]simplify: iters left: 1 (7 enodes) 1538299648.089 * [exit]simplify: Simplified to (- 1 x) 1538299648.089 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (* (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))) 2)) 1538299648.090 * * * * [misc]progress: [ 33 / 80 ] simplifiying candidate # 1538299648.090 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1538299648.090 * * [misc]simplify: iters left: 3 (6 enodes) 1538299648.094 * * [misc]simplify: iters left: 2 (15 enodes) 1538299648.099 * * [misc]simplify: iters left: 1 (22 enodes) 1538299648.103 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1538299648.103 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))) 2)) 1538299648.103 * * * * [misc]progress: [ 34 / 80 ] simplifiying candidate # 1538299648.103 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1538299648.105 * * [misc]simplify: iters left: 4 (5 enodes) 1538299648.106 * * [misc]simplify: iters left: 3 (10 enodes) 1538299648.108 * * [misc]simplify: iters left: 2 (14 enodes) 1538299648.110 * * [misc]simplify: iters left: 1 (16 enodes) 1538299648.112 * [exit]simplify: Simplified to (- 1 (* x x)) 1538299648.112 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) 2)) 1538299648.112 * * * * [misc]progress: [ 35 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 36 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 37 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 38 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 39 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 40 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 41 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 42 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 43 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 44 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 45 / 80 ] simplifiying candidate # 1538299648.112 * * * * [misc]progress: [ 46 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 47 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 48 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 49 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 50 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 51 / 80 ] simplifiying candidate # 1538299648.113 * * * * [misc]progress: [ 52 / 80 ] simplifiying candidate # 1538299648.113 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1538299648.113 * * [misc]simplify: iters left: 6 (8 enodes) 1538299648.115 * * [misc]simplify: iters left: 5 (17 enodes) 1538299648.118 * * [misc]simplify: iters left: 4 (20 enodes) 1538299648.121 * * [misc]simplify: iters left: 3 (22 enodes) 1538299648.128 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1538299648.128 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))) 2)) 1538299648.128 * * * * [misc]progress: [ 53 / 80 ] simplifiying candidate # 1538299648.128 * [enter]simplify: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1538299648.129 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.133 * * [misc]simplify: iters left: 5 (15 enodes) 1538299648.138 * * [misc]simplify: iters left: 4 (18 enodes) 1538299648.143 * * [misc]simplify: iters left: 3 (20 enodes) 1538299648.150 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.150 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))) 2)) 1538299648.150 * * * * [misc]progress: [ 54 / 80 ] simplifiying candidate # 1538299648.150 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299648.151 * * [misc]simplify: iters left: 6 (10 enodes) 1538299648.157 * * [misc]simplify: iters left: 5 (21 enodes) 1538299648.165 * * [misc]simplify: iters left: 4 (32 enodes) 1538299648.175 * * [misc]simplify: iters left: 3 (35 enodes) 1538299648.185 * * [misc]simplify: iters left: 2 (38 enodes) 1538299648.199 * [exit]simplify: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1538299648.200 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))) 2)) 1538299648.200 * * * * [misc]progress: [ 55 / 80 ] simplifiying candidate # 1538299648.200 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1538299648.201 * * [misc]simplify: iters left: 6 (9 enodes) 1538299648.206 * * [misc]simplify: iters left: 5 (16 enodes) 1538299648.211 * * [misc]simplify: iters left: 4 (19 enodes) 1538299648.216 * * [misc]simplify: iters left: 3 (20 enodes) 1538299648.224 * [exit]simplify: Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) 1538299648.224 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))) 2)) 1538299648.224 * * * * [misc]progress: [ 56 / 80 ] simplifiying candidate # 1538299648.224 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1538299648.225 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.230 * * [misc]simplify: iters left: 5 (13 enodes) 1538299648.236 * * [misc]simplify: iters left: 4 (21 enodes) 1538299648.242 * * [misc]simplify: iters left: 3 (23 enodes) 1538299648.248 * * [misc]simplify: iters left: 2 (28 enodes) 1538299648.256 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1538299648.256 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))) 2)) 1538299648.256 * * * * [misc]progress: [ 57 / 80 ] simplifiying candidate # 1538299648.256 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299648.258 * * [misc]simplify: iters left: 6 (9 enodes) 1538299648.262 * * [misc]simplify: iters left: 5 (16 enodes) 1538299648.266 * * [misc]simplify: iters left: 4 (17 enodes) 1538299648.272 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1538299648.273 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))) 2)) 1538299648.273 * * * * [misc]progress: [ 58 / 80 ] simplifiying candidate # 1538299648.273 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1538299648.274 * * [misc]simplify: iters left: 6 (8 enodes) 1538299648.277 * * [misc]simplify: iters left: 5 (13 enodes) 1538299648.281 * * [misc]simplify: iters left: 4 (14 enodes) 1538299648.285 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1538299648.285 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 2)) 1538299648.285 * * * * [misc]progress: [ 59 / 80 ] simplifiying candidate # 1538299648.285 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1538299648.286 * * [misc]simplify: iters left: 6 (6 enodes) 1538299648.289 * * [misc]simplify: iters left: 5 (10 enodes) 1538299648.293 * * [misc]simplify: iters left: 4 (13 enodes) 1538299648.296 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299648.296 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))) 2)) 1538299648.296 * * * * [misc]progress: [ 60 / 80 ] simplifiying candidate # 1538299648.297 * [enter]simplify: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299648.298 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.301 * * [misc]simplify: iters left: 5 (12 enodes) 1538299648.305 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1538299648.305 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))) 2)) 1538299648.305 * * * * [misc]progress: [ 61 / 80 ] simplifiying candidate # 1538299648.305 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1538299648.306 * * [misc]simplify: iters left: 6 (6 enodes) 1538299648.308 * * [misc]simplify: iters left: 5 (9 enodes) 1538299648.311 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1538299648.311 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))) 2)) 1538299648.311 * * * * [misc]progress: [ 62 / 80 ] simplifiying candidate # 1538299648.312 * [enter]simplify: Simplifying (sqrt (/ 1 1)) 1538299648.312 * * [misc]simplify: iters left: 3 (3 enodes) 1538299648.314 * * [misc]simplify: iters left: 2 (5 enodes) 1538299648.315 * [exit]simplify: Simplified to 1 1538299648.315 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))) 2)) 1538299648.315 * * * * [misc]progress: [ 63 / 80 ] simplifiying candidate # 1538299648.315 * [enter]simplify: Simplifying (sqrt 1) 1538299648.315 * * [misc]simplify: iters left: 1 (2 enodes) 1538299648.317 * [exit]simplify: Simplified to 1 1538299648.317 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))) 2)) 1538299648.317 * * * * [misc]progress: [ 64 / 80 ] simplifiying candidate # 1538299648.317 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299648.318 * * [misc]simplify: iters left: 3 (4 enodes) 1538299648.319 * * [misc]simplify: iters left: 2 (8 enodes) 1538299648.322 * * [misc]simplify: iters left: 1 (9 enodes) 1538299648.324 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299648.324 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))) 2)) 1538299648.325 * * * * [misc]progress: [ 65 / 80 ] simplifiying candidate # 1538299648.325 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1538299648.326 * * [misc]simplify: iters left: 6 (9 enodes) 1538299648.333 * * [misc]simplify: iters left: 5 (22 enodes) 1538299648.340 * * [misc]simplify: iters left: 4 (27 enodes) 1538299648.347 * * [misc]simplify: iters left: 3 (29 enodes) 1538299648.355 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (fma (* x x) x 1))) 1538299648.356 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ (- 1 x) (fma (* x x) x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) 2)) 1538299648.356 * * * * [misc]progress: [ 66 / 80 ] simplifiying candidate # 1538299648.356 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1538299648.357 * * [misc]simplify: iters left: 6 (8 enodes) 1538299648.362 * * [misc]simplify: iters left: 5 (18 enodes) 1538299648.368 * * [misc]simplify: iters left: 4 (24 enodes) 1538299648.377 * * [misc]simplify: iters left: 3 (28 enodes) 1538299648.386 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1538299648.386 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))) 2)) 1538299648.386 * * * * [misc]progress: [ 67 / 80 ] simplifiying candidate # 1538299648.386 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299648.387 * * [misc]simplify: iters left: 3 (4 enodes) 1538299648.389 * * [misc]simplify: iters left: 2 (8 enodes) 1538299648.391 * * [misc]simplify: iters left: 1 (9 enodes) 1538299648.394 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299648.394 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 2)) 1538299648.394 * * * * [misc]progress: [ 68 / 80 ] simplifiying candidate # 1538299648.394 * * * * [misc]progress: [ 69 / 80 ] simplifiying candidate # 1538299648.394 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1538299648.395 * * [misc]simplify: iters left: 5 (6 enodes) 1538299648.398 * * [misc]simplify: iters left: 4 (14 enodes) 1538299648.403 * * [misc]simplify: iters left: 3 (17 enodes) 1538299648.408 * * [misc]simplify: iters left: 2 (19 enodes) 1538299648.414 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1538299648.414 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))) 2)) 1538299648.414 * * * * [misc]progress: [ 70 / 80 ] simplifiying candidate # 1538299648.414 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299648.415 * * [misc]simplify: iters left: 5 (7 enodes) 1538299648.418 * * [misc]simplify: iters left: 4 (12 enodes) 1538299648.422 * * [misc]simplify: iters left: 3 (13 enodes) 1538299648.426 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299648.426 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 2)) 1538299648.426 * * * * [misc]progress: [ 71 / 80 ] simplifiying candidate # 1538299648.426 * * * * [misc]progress: [ 72 / 80 ] simplifiying candidate # 1538299648.427 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299648.427 * * [misc]simplify: iters left: 6 (8 enodes) 1538299648.432 * * [misc]simplify: iters left: 5 (19 enodes) 1538299648.442 * * [misc]simplify: iters left: 4 (39 enodes) 1538299648.459 * * [misc]simplify: iters left: 3 (62 enodes) 1538299648.485 * * [misc]simplify: iters left: 2 (92 enodes) 1538299648.515 * * [misc]simplify: iters left: 1 (111 enodes) 1538299648.562 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1538299648.562 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (fma (fma x 2 -2) x 1))) 2)) 1538299648.562 * * * * [misc]progress: [ 73 / 80 ] simplifiying candidate # 1538299648.563 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299648.564 * * [misc]simplify: iters left: 6 (10 enodes) 1538299648.571 * * [misc]simplify: iters left: 5 (25 enodes) 1538299648.579 * * [misc]simplify: iters left: 4 (44 enodes) 1538299648.597 * * [misc]simplify: iters left: 3 (91 enodes) 1538299648.641 * * [misc]simplify: iters left: 2 (158 enodes) 1538299648.672 * * [misc]simplify: iters left: 1 (216 enodes) 1538299648.732 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299648.732 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))) 2)) 1538299648.732 * * * * [misc]progress: [ 74 / 80 ] simplifiying candidate # 1538299648.732 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299648.733 * * [misc]simplify: iters left: 6 (10 enodes) 1538299648.737 * * [misc]simplify: iters left: 5 (25 enodes) 1538299648.745 * * [misc]simplify: iters left: 4 (44 enodes) 1538299648.762 * * [misc]simplify: iters left: 3 (91 enodes) 1538299648.806 * * [misc]simplify: iters left: 2 (158 enodes) 1538299648.837 * * [misc]simplify: iters left: 1 (216 enodes) 1538299648.893 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299648.893 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))) 2)) 1538299648.893 * * * * [misc]progress: [ 75 / 80 ] simplifiying candidate # 1538299648.894 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.894 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.896 * * [misc]simplify: iters left: 5 (15 enodes) 1538299648.898 * * [misc]simplify: iters left: 4 (18 enodes) 1538299648.901 * * [misc]simplify: iters left: 3 (20 enodes) 1538299648.904 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.904 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299648.904 * * * * [misc]progress: [ 76 / 80 ] simplifiying candidate # 1538299648.904 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.905 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.906 * * [misc]simplify: iters left: 5 (15 enodes) 1538299648.909 * * [misc]simplify: iters left: 4 (18 enodes) 1538299648.912 * * [misc]simplify: iters left: 3 (20 enodes) 1538299648.915 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.915 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299648.915 * * * * [misc]progress: [ 77 / 80 ] simplifiying candidate # 1538299648.915 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.916 * * [misc]simplify: iters left: 6 (7 enodes) 1538299648.918 * * [misc]simplify: iters left: 5 (15 enodes) 1538299648.923 * * [misc]simplify: iters left: 4 (18 enodes) 1538299648.925 * * [misc]simplify: iters left: 3 (20 enodes) 1538299648.929 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299648.929 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299648.929 * * * * [misc]progress: [ 78 / 80 ] simplifiying candidate # 1538299648.929 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1538299648.929 * * [misc]simplify: iters left: 6 (8 enodes) 1538299648.932 * * [misc]simplify: iters left: 5 (18 enodes) 1538299648.937 * * [misc]simplify: iters left: 4 (33 enodes) 1538299648.944 * * [misc]simplify: iters left: 3 (47 enodes) 1538299648.950 * * [misc]simplify: iters left: 2 (49 enodes) 1538299648.957 * * [misc]simplify: iters left: 1 (63 enodes) 1538299648.971 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1538299648.971 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (fma (* 1/2 x) x (- 1 x))) 2)) 1538299648.971 * * * * [misc]progress: [ 79 / 80 ] simplifiying candidate # 1538299648.971 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299648.972 * * [misc]simplify: iters left: 6 (19 enodes) 1538299648.979 * * [misc]simplify: iters left: 5 (44 enodes) 1538299648.997 * * [misc]simplify: iters left: 4 (89 enodes) 1538299649.053 * * [misc]simplify: iters left: 3 (182 enodes) 1538299649.196 * * [misc]simplify: iters left: 2 (368 enodes) 1538299651.034 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1538299651.034 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))) 2)) 1538299651.034 * * * * [misc]progress: [ 80 / 80 ] simplifiying candidate # 1538299651.034 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299651.035 * * [misc]simplify: iters left: 6 (19 enodes) 1538299651.042 * * [misc]simplify: iters left: 5 (44 enodes) 1538299651.055 * * [misc]simplify: iters left: 4 (89 enodes) 1538299651.087 * * [misc]simplify: iters left: 3 (182 enodes) 1538299651.216 * * [misc]simplify: iters left: 2 (368 enodes) 1538299653.373 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1538299653.373 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))) 2)) 1538299653.373 * * * [misc]progress: adding candidates to table 1538299654.958 * * [misc]progress: iteration 2 / 4 1538299654.958 * * * [misc]progress: picking best candidate 1538299654.970 * * * * [misc]pick: Picked # 1538299654.970 * * * [misc]progress: localizing error 1538299654.997 * * * [misc]progress: generating rewritten candidates 1538299654.997 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 2) 1538299655.003 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1538299655.012 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1538299655.081 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1) 1538299655.086 * * * [misc]progress: generating series expansions 1538299655.086 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 2) 1538299655.086 * [misc]backup-simplify: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 1538299655.086 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1538299655.086 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1538299655.086 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299655.086 * [misc]taylor: Taking taylor expansion of x in x 1538299655.086 * [misc]backup-simplify: Simplify 0 into 0 1538299655.086 * [misc]backup-simplify: Simplify 1 into 1 1538299655.086 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.086 * [misc]backup-simplify: Simplify 1 into 1 1538299655.087 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.087 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.087 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.087 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1538299655.087 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1538299655.087 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299655.087 * [misc]taylor: Taking taylor expansion of x in x 1538299655.087 * [misc]backup-simplify: Simplify 0 into 0 1538299655.088 * [misc]backup-simplify: Simplify 1 into 1 1538299655.088 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.088 * [misc]backup-simplify: Simplify 1 into 1 1538299655.088 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.088 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.088 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.088 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1538299655.088 * [misc]backup-simplify: Simplify 1 into 1 1538299655.088 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538299655.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.090 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1538299655.090 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538299655.090 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1538299655.090 * [misc]backup-simplify: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 1538299655.090 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1538299655.090 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1538299655.090 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.090 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.090 * [misc]taylor: Taking taylor expansion of x in x 1538299655.090 * [misc]backup-simplify: Simplify 0 into 0 1538299655.090 * [misc]backup-simplify: Simplify 1 into 1 1538299655.091 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.091 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.091 * [misc]backup-simplify: Simplify 1 into 1 1538299655.091 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.091 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.091 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538299655.091 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1538299655.091 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.092 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.092 * [misc]taylor: Taking taylor expansion of x in x 1538299655.092 * [misc]backup-simplify: Simplify 0 into 0 1538299655.092 * [misc]backup-simplify: Simplify 1 into 1 1538299655.092 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.092 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.092 * [misc]backup-simplify: Simplify 1 into 1 1538299655.092 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.092 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.093 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538299655.093 * [misc]backup-simplify: Simplify 0 into 0 1538299655.093 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.093 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.093 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.094 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538299655.094 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.095 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.095 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.096 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538299655.096 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.096 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299655.096 * [misc]backup-simplify: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 1538299655.096 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1538299655.096 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1538299655.096 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.096 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.096 * [misc]backup-simplify: Simplify 1 into 1 1538299655.096 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.096 * [misc]taylor: Taking taylor expansion of x in x 1538299655.096 * [misc]backup-simplify: Simplify 0 into 0 1538299655.096 * [misc]backup-simplify: Simplify 1 into 1 1538299655.096 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.096 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.097 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.097 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.097 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538299655.097 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1538299655.097 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.097 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.097 * [misc]backup-simplify: Simplify 1 into 1 1538299655.097 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.097 * [misc]taylor: Taking taylor expansion of x in x 1538299655.097 * [misc]backup-simplify: Simplify 0 into 0 1538299655.097 * [misc]backup-simplify: Simplify 1 into 1 1538299655.097 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.097 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.097 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.097 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.098 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538299655.098 * [misc]backup-simplify: Simplify 0 into 0 1538299655.098 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.098 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.098 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.099 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538299655.099 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.099 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.099 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.099 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.100 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538299655.100 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.100 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299655.100 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1538299655.100 * [misc]backup-simplify: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 1538299655.100 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 1538299655.101 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 x)) in x 1538299655.101 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299655.101 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.101 * [misc]backup-simplify: Simplify 1 into 1 1538299655.101 * [misc]taylor: Taking taylor expansion of x in x 1538299655.101 * [misc]backup-simplify: Simplify 0 into 0 1538299655.101 * [misc]backup-simplify: Simplify 1 into 1 1538299655.101 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.101 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.101 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.101 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.101 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.101 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538299655.101 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 x)) in x 1538299655.101 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299655.101 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.101 * [misc]backup-simplify: Simplify 1 into 1 1538299655.101 * [misc]taylor: Taking taylor expansion of x in x 1538299655.101 * [misc]backup-simplify: Simplify 0 into 0 1538299655.101 * [misc]backup-simplify: Simplify 1 into 1 1538299655.101 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.102 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.102 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.102 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.102 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.102 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538299655.102 * [misc]backup-simplify: Simplify 1 into 1 1538299655.102 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538299655.102 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.103 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1538299655.103 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538299655.103 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538299655.104 * [misc]backup-simplify: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 1538299655.104 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1538299655.104 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1538299655.104 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.104 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.104 * [misc]backup-simplify: Simplify 1 into 1 1538299655.104 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.104 * [misc]taylor: Taking taylor expansion of x in x 1538299655.104 * [misc]backup-simplify: Simplify 0 into 0 1538299655.104 * [misc]backup-simplify: Simplify 1 into 1 1538299655.104 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.104 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.104 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.104 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.104 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538299655.104 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1538299655.104 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.104 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.104 * [misc]backup-simplify: Simplify 1 into 1 1538299655.105 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.105 * [misc]taylor: Taking taylor expansion of x in x 1538299655.105 * [misc]backup-simplify: Simplify 0 into 0 1538299655.105 * [misc]backup-simplify: Simplify 1 into 1 1538299655.105 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.105 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.105 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.105 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.105 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538299655.105 * [misc]backup-simplify: Simplify 0 into 0 1538299655.105 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.105 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.106 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.106 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.106 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538299655.106 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.107 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.107 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.107 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538299655.107 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.108 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299655.108 * [misc]backup-simplify: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 1538299655.108 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1538299655.108 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1538299655.108 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.108 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.108 * [misc]taylor: Taking taylor expansion of x in x 1538299655.108 * [misc]backup-simplify: Simplify 0 into 0 1538299655.108 * [misc]backup-simplify: Simplify 1 into 1 1538299655.108 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.108 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.108 * [misc]backup-simplify: Simplify 1 into 1 1538299655.108 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.108 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.109 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538299655.109 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1538299655.109 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.109 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.109 * [misc]taylor: Taking taylor expansion of x in x 1538299655.109 * [misc]backup-simplify: Simplify 0 into 0 1538299655.109 * [misc]backup-simplify: Simplify 1 into 1 1538299655.109 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.109 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.109 * [misc]backup-simplify: Simplify 1 into 1 1538299655.109 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.109 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538299655.109 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538299655.109 * [misc]backup-simplify: Simplify 0 into 0 1538299655.109 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.109 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.110 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.110 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538299655.110 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.110 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.111 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.111 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538299655.111 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538299655.112 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299655.112 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1538299655.112 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1538299655.112 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1538299655.112 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1538299655.112 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299655.112 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299655.112 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.112 * [misc]backup-simplify: Simplify 1 into 1 1538299655.112 * [misc]taylor: Taking taylor expansion of x in x 1538299655.112 * [misc]backup-simplify: Simplify 0 into 0 1538299655.112 * [misc]backup-simplify: Simplify 1 into 1 1538299655.112 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299655.112 * [misc]taylor: Taking taylor expansion of x in x 1538299655.112 * [misc]backup-simplify: Simplify 0 into 0 1538299655.112 * [misc]backup-simplify: Simplify 1 into 1 1538299655.112 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.112 * [misc]backup-simplify: Simplify 1 into 1 1538299655.112 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.112 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.112 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.112 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.113 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.113 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.113 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.113 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.113 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299655.113 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1538299655.113 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1538299655.113 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299655.113 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299655.113 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.113 * [misc]backup-simplify: Simplify 1 into 1 1538299655.113 * [misc]taylor: Taking taylor expansion of x in x 1538299655.113 * [misc]backup-simplify: Simplify 0 into 0 1538299655.113 * [misc]backup-simplify: Simplify 1 into 1 1538299655.113 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299655.113 * [misc]taylor: Taking taylor expansion of x in x 1538299655.113 * [misc]backup-simplify: Simplify 0 into 0 1538299655.113 * [misc]backup-simplify: Simplify 1 into 1 1538299655.113 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.113 * [misc]backup-simplify: Simplify 1 into 1 1538299655.113 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.114 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.114 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.114 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538299655.114 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.114 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.114 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.114 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299655.114 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1538299655.114 * [misc]backup-simplify: Simplify 1 into 1 1538299655.115 * [misc]backup-simplify: Simplify -1 into -1 1538299655.115 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.115 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299655.116 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1538299655.116 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538299655.116 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1538299655.116 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1538299655.116 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1538299655.116 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.116 * [misc]backup-simplify: Simplify 1 into 1 1538299655.116 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of x in x 1538299655.116 * [misc]backup-simplify: Simplify 0 into 0 1538299655.116 * [misc]backup-simplify: Simplify 1 into 1 1538299655.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.116 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.116 * [misc]taylor: Taking taylor expansion of x in x 1538299655.116 * [misc]backup-simplify: Simplify 0 into 0 1538299655.116 * [misc]backup-simplify: Simplify 1 into 1 1538299655.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.116 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.116 * [misc]backup-simplify: Simplify 1 into 1 1538299655.117 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.117 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.117 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.117 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299655.117 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.117 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.117 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.118 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.118 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299655.118 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1538299655.118 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.118 * [misc]backup-simplify: Simplify 1 into 1 1538299655.118 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of x in x 1538299655.118 * [misc]backup-simplify: Simplify 0 into 0 1538299655.118 * [misc]backup-simplify: Simplify 1 into 1 1538299655.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.118 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.118 * [misc]taylor: Taking taylor expansion of x in x 1538299655.118 * [misc]backup-simplify: Simplify 0 into 0 1538299655.118 * [misc]backup-simplify: Simplify 1 into 1 1538299655.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.118 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.118 * [misc]backup-simplify: Simplify 1 into 1 1538299655.119 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.119 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.119 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.119 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299655.119 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.119 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.119 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.119 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.119 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.120 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.120 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299655.120 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1538299655.120 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.120 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1538299655.121 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.121 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.121 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.121 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.121 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.121 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299655.123 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299655.124 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299655.126 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299655.127 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1538299655.127 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1538299655.127 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of x in x 1538299655.127 * [misc]backup-simplify: Simplify 0 into 0 1538299655.127 * [misc]backup-simplify: Simplify 1 into 1 1538299655.127 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.127 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.127 * [misc]backup-simplify: Simplify 1 into 1 1538299655.127 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.127 * [misc]backup-simplify: Simplify 1 into 1 1538299655.127 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.127 * [misc]taylor: Taking taylor expansion of x in x 1538299655.127 * [misc]backup-simplify: Simplify 0 into 0 1538299655.127 * [misc]backup-simplify: Simplify 1 into 1 1538299655.127 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.127 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.127 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.127 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.127 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299655.128 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.128 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.128 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.128 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.128 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.128 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.128 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299655.129 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1538299655.129 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of x in x 1538299655.129 * [misc]backup-simplify: Simplify 0 into 0 1538299655.129 * [misc]backup-simplify: Simplify 1 into 1 1538299655.129 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.129 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.129 * [misc]backup-simplify: Simplify 1 into 1 1538299655.129 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of 1 in x 1538299655.129 * [misc]backup-simplify: Simplify 1 into 1 1538299655.129 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299655.129 * [misc]taylor: Taking taylor expansion of x in x 1538299655.129 * [misc]backup-simplify: Simplify 0 into 0 1538299655.129 * [misc]backup-simplify: Simplify 1 into 1 1538299655.129 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299655.129 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.129 * [misc]backup-simplify: Simplify (- 1) into -1 1538299655.129 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299655.129 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299655.130 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.130 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299655.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299655.130 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.130 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299655.130 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299655.131 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1538299655.131 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1538299655.131 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1538299655.131 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.131 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299655.132 * [misc]backup-simplify: Simplify (- 0) into 0 1538299655.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299655.132 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299655.135 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299655.137 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1538299655.141 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299655.141 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1) 1538299655.141 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.141 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1538299655.141 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1538299655.142 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.142 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1538299655.142 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.142 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify 0 into 0 1538299655.142 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.143 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299655.143 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1538299655.143 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1538299655.143 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299655.143 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1538299655.143 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299655.143 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify 0 into 0 1538299655.144 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.144 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299655.144 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1538299655.144 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1538299655.144 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299655.145 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1538299655.145 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299655.145 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.145 * [misc]backup-simplify: Simplify 0 into 0 1538299655.146 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299655.146 * * * [misc]progress: simplifying candidates 1538299655.146 * * * * [misc]progress: [ 1 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 2 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 3 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 4 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 5 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 6 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 7 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 8 / 120 ] simplifiying candidate # 1538299655.146 * * * * [misc]progress: [ 9 / 120 ] simplifiying candidate # 1538299655.146 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299655.147 * * [misc]simplify: iters left: 6 (6 enodes) 1538299655.155 * * [misc]simplify: iters left: 5 (10 enodes) 1538299655.158 * [exit]simplify: Simplified to (fabs (cbrt (+ x 1))) 1538299655.158 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299655.158 * * * * [misc]progress: [ 10 / 120 ] simplifiying candidate # 1538299655.158 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1538299655.159 * * [misc]simplify: iters left: 4 (5 enodes) 1538299655.161 * * [misc]simplify: iters left: 3 (8 enodes) 1538299655.163 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1538299655.163 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.163 * * * * [misc]progress: [ 11 / 120 ] simplifiying candidate # 1538299655.163 * [enter]simplify: Simplifying (sqrt 1) 1538299655.164 * * [misc]simplify: iters left: 1 (2 enodes) 1538299655.165 * [exit]simplify: Simplified to 1 1538299655.165 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))) 2)) 1538299655.165 * * * * [misc]progress: [ 12 / 120 ] simplifiying candidate # 1538299655.166 * [enter]simplify: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 1538299655.166 * * [misc]simplify: iters left: 4 (7 enodes) 1538299655.170 * * [misc]simplify: iters left: 3 (15 enodes) 1538299655.174 * * [misc]simplify: iters left: 2 (17 enodes) 1538299655.179 * [exit]simplify: Simplified to (sqrt (fma x (* x x) 1)) 1538299655.179 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))) 2)) 1538299655.179 * * * * [misc]progress: [ 13 / 120 ] simplifiying candidate # 1538299655.179 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1538299655.180 * * [misc]simplify: iters left: 5 (6 enodes) 1538299655.183 * * [misc]simplify: iters left: 4 (11 enodes) 1538299655.186 * * [misc]simplify: iters left: 3 (15 enodes) 1538299655.191 * * [misc]simplify: iters left: 2 (17 enodes) 1538299655.196 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1538299655.196 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))) 2)) 1538299655.196 * * * * [misc]progress: [ 14 / 120 ] simplifiying candidate # 1538299655.196 * * * * [misc]progress: [ 15 / 120 ] simplifiying candidate # 1538299655.196 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299655.196 * * [misc]simplify: iters left: 3 (4 enodes) 1538299655.198 * * [misc]simplify: iters left: 2 (7 enodes) 1538299655.200 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299655.200 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))) 2)) 1538299655.200 * * * * [misc]progress: [ 16 / 120 ] simplifiying candidate # 1538299655.200 * * * * [misc]progress: [ 17 / 120 ] simplifiying candidate # 1538299655.200 * * * * [misc]progress: [ 18 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 19 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 20 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 21 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 22 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 23 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 24 / 120 ] simplifiying candidate # 1538299655.201 * * * * [misc]progress: [ 25 / 120 ] simplifiying candidate # 1538299655.201 * [enter]simplify: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1538299655.202 * * [misc]simplify: iters left: 6 (6 enodes) 1538299655.205 * * [misc]simplify: iters left: 5 (11 enodes) 1538299655.208 * * [misc]simplify: iters left: 4 (12 enodes) 1538299655.211 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1538299655.212 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))) 2)) 1538299655.212 * * * * [misc]progress: [ 26 / 120 ] simplifiying candidate # 1538299655.212 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1538299655.212 * * [misc]simplify: iters left: 4 (5 enodes) 1538299655.215 * * [misc]simplify: iters left: 3 (9 enodes) 1538299655.218 * * [misc]simplify: iters left: 2 (10 enodes) 1538299655.221 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299655.221 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))) 2)) 1538299655.222 * * * * [misc]progress: [ 27 / 120 ] simplifiying candidate # 1538299655.222 * [enter]simplify: Simplifying (sqrt 1) 1538299655.222 * * [misc]simplify: iters left: 1 (2 enodes) 1538299655.224 * [exit]simplify: Simplified to 1 1538299655.224 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))) 2)) 1538299655.224 * * * * [misc]progress: [ 28 / 120 ] simplifiying candidate # 1538299655.224 * [enter]simplify: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1538299655.225 * * [misc]simplify: iters left: 4 (7 enodes) 1538299655.229 * * [misc]simplify: iters left: 3 (16 enodes) 1538299655.235 * * [misc]simplify: iters left: 2 (23 enodes) 1538299655.242 * * [misc]simplify: iters left: 1 (29 enodes) 1538299655.250 * [exit]simplify: Simplified to (sqrt (fma (- x) (* x x) 1)) 1538299655.250 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (/ (sqrt (fma (- x) (* x x) 1)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))) 2)) 1538299655.250 * * * * [misc]progress: [ 29 / 120 ] simplifiying candidate # 1538299655.250 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1538299655.251 * * [misc]simplify: iters left: 5 (6 enodes) 1538299655.254 * * [misc]simplify: iters left: 4 (11 enodes) 1538299655.258 * * [misc]simplify: iters left: 3 (15 enodes) 1538299655.261 * * [misc]simplify: iters left: 2 (17 enodes) 1538299655.263 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1538299655.263 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 2)) 1538299655.263 * * * * [misc]progress: [ 30 / 120 ] simplifiying candidate # 1538299655.263 * * * * [misc]progress: [ 31 / 120 ] simplifiying candidate # 1538299655.263 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299655.264 * * [misc]simplify: iters left: 3 (4 enodes) 1538299655.265 * * [misc]simplify: iters left: 2 (8 enodes) 1538299655.266 * * [misc]simplify: iters left: 1 (9 enodes) 1538299655.267 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299655.267 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))) 2)) 1538299655.267 * * * * [misc]progress: [ 32 / 120 ] simplifiying candidate # 1538299655.267 * * * * [misc]progress: [ 33 / 120 ] simplifiying candidate # 1538299655.267 * * * * [misc]progress: [ 34 / 120 ] simplifiying candidate # 1538299655.267 * * * * [misc]progress: [ 35 / 120 ] simplifiying candidate # 1538299655.267 * * * * [misc]progress: [ 36 / 120 ] simplifiying candidate # 1538299655.267 * [enter]simplify: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 1538299655.268 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.270 * * [misc]simplify: iters left: 5 (16 enodes) 1538299655.272 * * [misc]simplify: iters left: 4 (18 enodes) 1538299655.275 * [exit]simplify: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 1538299655.275 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))) 2)) 1538299655.275 * * * * [misc]progress: [ 37 / 120 ] simplifiying candidate # 1538299655.275 * * * * [misc]progress: [ 38 / 120 ] simplifiying candidate # 1538299655.275 * * * * [misc]progress: [ 39 / 120 ] simplifiying candidate # 1538299655.275 * [enter]simplify: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 1538299655.276 * * [misc]simplify: iters left: 6 (11 enodes) 1538299655.282 * * [misc]simplify: iters left: 5 (25 enodes) 1538299655.290 * * [misc]simplify: iters left: 4 (76 enodes) 1538299655.313 * * [misc]simplify: iters left: 3 (158 enodes) 1538299655.491 * [exit]simplify: Simplified to (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))) 1538299655.492 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (cbrt (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))) 2)) 1538299655.492 * * * * [misc]progress: [ 40 / 120 ] simplifiying candidate # 1538299655.492 * * * * [misc]progress: [ 41 / 120 ] simplifiying candidate # 1538299655.492 * * * * [misc]progress: [ 42 / 120 ] simplifiying candidate # 1538299655.492 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299655.492 * * [misc]simplify: iters left: 4 (5 enodes) 1538299655.494 * * [misc]simplify: iters left: 3 (13 enodes) 1538299655.496 * * [misc]simplify: iters left: 2 (16 enodes) 1538299655.499 * * [misc]simplify: iters left: 1 (18 enodes) 1538299655.501 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299655.501 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299655.501 * * * * [misc]progress: [ 43 / 120 ] simplifiying candidate # 1538299655.501 * * * * [misc]progress: [ 44 / 120 ] simplifiying candidate # 1538299655.501 * * * * [misc]progress: [ 45 / 120 ] simplifiying candidate # 1538299655.502 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299655.502 * * [misc]simplify: iters left: 6 (11 enodes) 1538299655.507 * * [misc]simplify: iters left: 5 (22 enodes) 1538299655.516 * * [misc]simplify: iters left: 4 (32 enodes) 1538299655.526 * * [misc]simplify: iters left: 3 (35 enodes) 1538299655.536 * * [misc]simplify: iters left: 2 (38 enodes) 1538299655.546 * [exit]simplify: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 1538299655.546 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299655.546 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1538299655.546 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.548 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.550 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.553 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1538299655.553 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 2)) 1538299655.553 * * * * [misc]progress: [ 46 / 120 ] simplifiying candidate # 1538299655.553 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299655.554 * * [misc]simplify: iters left: 6 (11 enodes) 1538299655.557 * * [misc]simplify: iters left: 5 (19 enodes) 1538299655.559 * * [misc]simplify: iters left: 4 (22 enodes) 1538299655.563 * * [misc]simplify: iters left: 3 (23 enodes) 1538299655.573 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 1538299655.573 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299655.573 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1538299655.574 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.576 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.578 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.580 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1538299655.580 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))) 2)) 1538299655.580 * * * * [misc]progress: [ 47 / 120 ] simplifiying candidate # 1538299655.581 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1538299655.581 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.584 * * [misc]simplify: iters left: 5 (17 enodes) 1538299655.586 * * [misc]simplify: iters left: 4 (20 enodes) 1538299655.589 * * [misc]simplify: iters left: 3 (21 enodes) 1538299655.593 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 1538299655.593 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.593 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.594 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.596 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.600 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.605 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.605 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.605 * * * * [misc]progress: [ 48 / 120 ] simplifiying candidate # 1538299655.605 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 1538299655.606 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.610 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.614 * * [misc]simplify: iters left: 4 (17 enodes) 1538299655.620 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1538299655.620 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.620 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.621 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.624 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.626 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.628 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299655.628 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.628 * * * * [misc]progress: [ 49 / 120 ] simplifiying candidate # 1538299655.628 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1538299655.629 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.631 * * [misc]simplify: iters left: 5 (17 enodes) 1538299655.634 * * [misc]simplify: iters left: 4 (20 enodes) 1538299655.637 * * [misc]simplify: iters left: 3 (21 enodes) 1538299655.641 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 1538299655.641 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.641 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.641 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.643 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.645 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.648 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.648 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.648 * * * * [misc]progress: [ 50 / 120 ] simplifiying candidate # 1538299655.648 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 1538299655.648 * * [misc]simplify: iters left: 6 (7 enodes) 1538299655.650 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.655 * * [misc]simplify: iters left: 4 (20 enodes) 1538299655.661 * * [misc]simplify: iters left: 3 (34 enodes) 1538299655.668 * * [misc]simplify: iters left: 2 (60 enodes) 1538299655.677 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1538299655.677 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.677 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.678 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.679 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.681 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.683 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299655.683 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.683 * * * * [misc]progress: [ 51 / 120 ] simplifiying candidate # 1538299655.684 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299655.684 * * [misc]simplify: iters left: 6 (11 enodes) 1538299655.687 * * [misc]simplify: iters left: 5 (19 enodes) 1538299655.690 * * [misc]simplify: iters left: 4 (20 enodes) 1538299655.696 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1538299655.696 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299655.696 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1538299655.697 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.701 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.705 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.710 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1538299655.710 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 2)) 1538299655.710 * * * * [misc]progress: [ 52 / 120 ] simplifiying candidate # 1538299655.710 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299655.711 * * [misc]simplify: iters left: 6 (11 enodes) 1538299655.716 * * [misc]simplify: iters left: 5 (18 enodes) 1538299655.722 * * [misc]simplify: iters left: 4 (19 enodes) 1538299655.725 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1538299655.726 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299655.726 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1538299655.726 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.728 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.730 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.733 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1538299655.733 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))) 2)) 1538299655.733 * * * * [misc]progress: [ 53 / 120 ] simplifiying candidate # 1538299655.733 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1538299655.734 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.736 * * [misc]simplify: iters left: 5 (16 enodes) 1538299655.738 * * [misc]simplify: iters left: 4 (17 enodes) 1538299655.741 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.741 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.741 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.743 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.745 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.747 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.749 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.749 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.749 * * * * [misc]progress: [ 54 / 120 ] simplifiying candidate # 1538299655.750 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 1538299655.750 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.753 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.757 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.760 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1538299655.760 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.761 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.762 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.765 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.768 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.770 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1538299655.770 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.770 * * * * [misc]progress: [ 55 / 120 ] simplifiying candidate # 1538299655.770 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1538299655.771 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.773 * * [misc]simplify: iters left: 5 (16 enodes) 1538299655.775 * * [misc]simplify: iters left: 4 (17 enodes) 1538299655.778 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.778 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.778 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.779 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.781 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.783 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.785 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.785 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.785 * * * * [misc]progress: [ 56 / 120 ] simplifiying candidate # 1538299655.785 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 1538299655.786 * * [misc]simplify: iters left: 6 (7 enodes) 1538299655.787 * * [misc]simplify: iters left: 5 (12 enodes) 1538299655.790 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.792 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1538299655.792 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.792 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.792 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.794 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.796 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.798 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1538299655.798 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.798 * * * * [misc]progress: [ 57 / 120 ] simplifiying candidate # 1538299655.798 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299655.799 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.803 * * [misc]simplify: iters left: 5 (17 enodes) 1538299655.808 * * [misc]simplify: iters left: 4 (18 enodes) 1538299655.815 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1538299655.815 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299655.815 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1538299655.816 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.819 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.823 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.829 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1538299655.829 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 2)) 1538299655.829 * * * * [misc]progress: [ 58 / 120 ] simplifiying candidate # 1538299655.829 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299655.831 * * [misc]simplify: iters left: 6 (10 enodes) 1538299655.835 * * [misc]simplify: iters left: 5 (16 enodes) 1538299655.842 * * [misc]simplify: iters left: 4 (17 enodes) 1538299655.848 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1538299655.848 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299655.848 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1538299655.849 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.852 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.854 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.857 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1538299655.857 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))) 2)) 1538299655.857 * * * * [misc]progress: [ 59 / 120 ] simplifiying candidate # 1538299655.857 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.857 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.859 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.861 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.864 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.864 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.864 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.865 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.867 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.869 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.871 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.871 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.871 * * * * [misc]progress: [ 60 / 120 ] simplifiying candidate # 1538299655.871 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1538299655.872 * * [misc]simplify: iters left: 6 (7 enodes) 1538299655.874 * * [misc]simplify: iters left: 5 (11 enodes) 1538299655.875 * * [misc]simplify: iters left: 4 (12 enodes) 1538299655.877 * * [misc]simplify: iters left: 3 (14 enodes) 1538299655.879 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299655.879 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.879 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.880 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.883 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.887 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.892 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299655.892 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.893 * * * * [misc]progress: [ 61 / 120 ] simplifiying candidate # 1538299655.893 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.894 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.898 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.902 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.905 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.905 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.905 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299655.906 * * [misc]simplify: iters left: 6 (9 enodes) 1538299655.908 * * [misc]simplify: iters left: 5 (14 enodes) 1538299655.910 * * [misc]simplify: iters left: 4 (15 enodes) 1538299655.912 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299655.912 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299655.912 * * * * [misc]progress: [ 62 / 120 ] simplifiying candidate # 1538299655.912 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1538299655.913 * * [misc]simplify: iters left: 6 (6 enodes) 1538299655.914 * * [misc]simplify: iters left: 5 (10 enodes) 1538299655.916 * * [misc]simplify: iters left: 4 (13 enodes) 1538299655.918 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299655.918 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299655.918 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299655.918 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.920 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.922 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.924 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299655.924 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299655.924 * * * * [misc]progress: [ 63 / 120 ] simplifiying candidate # 1538299655.925 * [enter]simplify: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299655.925 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.927 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.931 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.935 * * [misc]simplify: iters left: 3 (16 enodes) 1538299655.939 * * [misc]simplify: iters left: 2 (17 enodes) 1538299655.944 * [exit]simplify: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299655.945 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299655.945 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1538299655.946 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.949 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.953 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.957 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1538299655.958 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))) 2)) 1538299655.958 * * * * [misc]progress: [ 64 / 120 ] simplifiying candidate # 1538299655.958 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299655.959 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.963 * * [misc]simplify: iters left: 5 (12 enodes) 1538299655.967 * [exit]simplify: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 1538299655.967 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299655.967 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1538299655.968 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.971 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.975 * * [misc]simplify: iters left: 4 (14 enodes) 1538299655.980 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1538299655.980 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))) 2)) 1538299655.981 * * * * [misc]progress: [ 65 / 120 ] simplifiying candidate # 1538299655.981 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1538299655.982 * * [misc]simplify: iters left: 6 (7 enodes) 1538299655.985 * * [misc]simplify: iters left: 5 (10 enodes) 1538299655.988 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1538299655.988 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299655.988 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1538299655.989 * * [misc]simplify: iters left: 6 (8 enodes) 1538299655.993 * * [misc]simplify: iters left: 5 (13 enodes) 1538299655.997 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.001 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1538299656.001 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.002 * * * * [misc]progress: [ 66 / 120 ] simplifiying candidate # 1538299656.002 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt 1)) 1538299656.002 * * [misc]simplify: iters left: 3 (3 enodes) 1538299656.004 * * [misc]simplify: iters left: 2 (5 enodes) 1538299656.005 * [exit]simplify: Simplified to 1 1538299656.005 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 2)) 1538299656.005 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299656.006 * * [misc]simplify: iters left: 5 (7 enodes) 1538299656.009 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.013 * * [misc]simplify: iters left: 3 (13 enodes) 1538299656.017 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299656.017 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 2)) 1538299656.017 * * * * [misc]progress: [ 67 / 120 ] simplifiying candidate # 1538299656.017 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1538299656.018 * * [misc]simplify: iters left: 6 (7 enodes) 1538299656.022 * * [misc]simplify: iters left: 5 (10 enodes) 1538299656.025 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1538299656.025 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299656.025 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1538299656.026 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.029 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.033 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.038 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1538299656.038 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.038 * * * * [misc]progress: [ 68 / 120 ] simplifiying candidate # 1538299656.038 * [enter]simplify: Simplifying (/ (sqrt 1) 1) 1538299656.039 * * [misc]simplify: iters left: 3 (3 enodes) 1538299656.041 * * [misc]simplify: iters left: 2 (5 enodes) 1538299656.041 * [exit]simplify: Simplified to 1 1538299656.041 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 2)) 1538299656.042 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299656.042 * * [misc]simplify: iters left: 5 (7 enodes) 1538299656.045 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.049 * * [misc]simplify: iters left: 3 (13 enodes) 1538299656.053 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299656.053 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 2)) 1538299656.053 * * * * [misc]progress: [ 69 / 120 ] simplifiying candidate # 1538299656.054 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299656.055 * * [misc]simplify: iters left: 6 (10 enodes) 1538299656.059 * * [misc]simplify: iters left: 5 (17 enodes) 1538299656.065 * * [misc]simplify: iters left: 4 (18 enodes) 1538299656.072 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1538299656.072 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299656.072 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1538299656.076 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.080 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.084 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.089 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1538299656.089 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 2)) 1538299656.089 * * * * [misc]progress: [ 70 / 120 ] simplifiying candidate # 1538299656.089 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299656.090 * * [misc]simplify: iters left: 6 (10 enodes) 1538299656.095 * * [misc]simplify: iters left: 5 (16 enodes) 1538299656.099 * * [misc]simplify: iters left: 4 (17 enodes) 1538299656.105 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1538299656.105 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299656.105 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1538299656.106 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.110 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.114 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.119 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1538299656.119 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))) 2)) 1538299656.119 * * * * [misc]progress: [ 71 / 120 ] simplifiying candidate # 1538299656.120 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299656.121 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.125 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.129 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.134 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299656.134 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299656.135 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299656.136 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.139 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.141 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.144 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299656.144 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.144 * * * * [misc]progress: [ 72 / 120 ] simplifiying candidate # 1538299656.144 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1538299656.144 * * [misc]simplify: iters left: 6 (7 enodes) 1538299656.146 * * [misc]simplify: iters left: 5 (11 enodes) 1538299656.148 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.150 * * [misc]simplify: iters left: 3 (14 enodes) 1538299656.152 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299656.152 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299656.152 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299656.152 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.154 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.156 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.158 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299656.158 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299656.158 * * * * [misc]progress: [ 73 / 120 ] simplifiying candidate # 1538299656.158 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299656.159 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.161 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.163 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.165 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299656.165 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299656.165 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1538299656.166 * * [misc]simplify: iters left: 6 (9 enodes) 1538299656.168 * * [misc]simplify: iters left: 5 (14 enodes) 1538299656.170 * * [misc]simplify: iters left: 4 (15 enodes) 1538299656.172 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1538299656.172 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.172 * * * * [misc]progress: [ 74 / 120 ] simplifiying candidate # 1538299656.173 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1538299656.173 * * [misc]simplify: iters left: 6 (6 enodes) 1538299656.174 * * [misc]simplify: iters left: 5 (10 enodes) 1538299656.178 * * [misc]simplify: iters left: 4 (13 enodes) 1538299656.180 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299656.180 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) 2)) 1538299656.180 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1538299656.181 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.183 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.184 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.187 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1538299656.187 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) 2)) 1538299656.187 * * * * [misc]progress: [ 75 / 120 ] simplifiying candidate # 1538299656.187 * [enter]simplify: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1538299656.187 * * [misc]simplify: iters left: 6 (7 enodes) 1538299656.189 * * [misc]simplify: iters left: 5 (12 enodes) 1538299656.191 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 1538299656.191 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))) 2)) 1538299656.191 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1538299656.192 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.193 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.195 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.197 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1538299656.197 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))) 2)) 1538299656.197 * * * * [misc]progress: [ 76 / 120 ] simplifiying candidate # 1538299656.198 * [enter]simplify: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1538299656.198 * * [misc]simplify: iters left: 6 (7 enodes) 1538299656.200 * * [misc]simplify: iters left: 5 (11 enodes) 1538299656.201 * [exit]simplify: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 1538299656.201 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))) 2)) 1538299656.201 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1538299656.202 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.204 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.207 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.212 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1538299656.212 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))) 2)) 1538299656.212 * * * * [misc]progress: [ 77 / 120 ] simplifiying candidate # 1538299656.212 * [enter]simplify: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1538299656.213 * * [misc]simplify: iters left: 6 (6 enodes) 1538299656.215 * * [misc]simplify: iters left: 5 (9 enodes) 1538299656.218 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1538299656.218 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299656.218 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1538299656.219 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.222 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.226 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.230 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1538299656.230 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.230 * * * * [misc]progress: [ 78 / 120 ] simplifiying candidate # 1538299656.231 * [enter]simplify: Simplifying (/ 1 (sqrt 1)) 1538299656.231 * * [misc]simplify: iters left: 3 (3 enodes) 1538299656.234 * * [misc]simplify: iters left: 2 (5 enodes) 1538299656.235 * [exit]simplify: Simplified to 1 1538299656.235 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 2)) 1538299656.235 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299656.236 * * [misc]simplify: iters left: 5 (7 enodes) 1538299656.239 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.242 * * [misc]simplify: iters left: 3 (13 enodes) 1538299656.246 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299656.246 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 2)) 1538299656.246 * * * * [misc]progress: [ 79 / 120 ] simplifiying candidate # 1538299656.247 * [enter]simplify: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1538299656.247 * * [misc]simplify: iters left: 6 (6 enodes) 1538299656.250 * * [misc]simplify: iters left: 5 (9 enodes) 1538299656.252 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1538299656.253 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))) 2)) 1538299656.253 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1538299656.254 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.257 * * [misc]simplify: iters left: 5 (13 enodes) 1538299656.261 * * [misc]simplify: iters left: 4 (14 enodes) 1538299656.265 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1538299656.265 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))) 2)) 1538299656.265 * * * * [misc]progress: [ 80 / 120 ] simplifiying candidate # 1538299656.266 * [enter]simplify: Simplifying (/ 1 1) 1538299656.266 * * [misc]simplify: iters left: 2 (2 enodes) 1538299656.267 * * [misc]simplify: iters left: 1 (4 enodes) 1538299656.268 * [exit]simplify: Simplified to 1 1538299656.268 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 2)) 1538299656.268 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299656.269 * * [misc]simplify: iters left: 5 (7 enodes) 1538299656.272 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.275 * * [misc]simplify: iters left: 3 (13 enodes) 1538299656.279 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299656.279 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 2)) 1538299656.279 * * * * [misc]progress: [ 81 / 120 ] simplifiying candidate # 1538299656.279 * * * * [misc]progress: [ 82 / 120 ] simplifiying candidate # 1538299656.279 * * * * [misc]progress: [ 83 / 120 ] simplifiying candidate # 1538299656.280 * * * * [misc]progress: [ 84 / 120 ] simplifiying candidate # 1538299656.280 * [enter]simplify: Simplifying (cbrt (sqrt (+ 1 x))) 1538299656.280 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.281 * * [misc]simplify: iters left: 3 (8 enodes) 1538299656.282 * [exit]simplify: Simplified to (cbrt (sqrt (+ x 1))) 1538299656.282 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))) 2)) 1538299656.282 * * * * [misc]progress: [ 85 / 120 ] simplifiying candidate # 1538299656.283 * [enter]simplify: Simplifying (sqrt (cbrt (+ 1 x))) 1538299656.283 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.284 * * [misc]simplify: iters left: 3 (8 enodes) 1538299656.285 * [exit]simplify: Simplified to (sqrt (cbrt (+ x 1))) 1538299656.285 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))) 2)) 1538299656.285 * * * * [misc]progress: [ 86 / 120 ] simplifiying candidate # 1538299656.285 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1538299656.287 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.289 * * [misc]simplify: iters left: 3 (8 enodes) 1538299656.290 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1538299656.290 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))) 2)) 1538299656.290 * * * * [misc]progress: [ 87 / 120 ] simplifiying candidate # 1538299656.290 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299656.290 * * [misc]simplify: iters left: 3 (4 enodes) 1538299656.291 * * [misc]simplify: iters left: 2 (7 enodes) 1538299656.292 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299656.292 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))) 2)) 1538299656.292 * * * * [misc]progress: [ 88 / 120 ] simplifiying candidate # 1538299656.292 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1538299656.293 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.294 * * [misc]simplify: iters left: 3 (8 enodes) 1538299656.295 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1538299656.295 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))) 2)) 1538299656.295 * * * * [misc]progress: [ 89 / 120 ] simplifiying candidate # 1538299656.295 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299656.295 * * [misc]simplify: iters left: 3 (4 enodes) 1538299656.296 * * [misc]simplify: iters left: 2 (7 enodes) 1538299656.297 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299656.297 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))) 2)) 1538299656.297 * * * * [misc]progress: [ 90 / 120 ] simplifiying candidate # 1538299656.297 * [enter]simplify: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1538299656.298 * * [misc]simplify: iters left: 6 (6 enodes) 1538299656.299 * * [misc]simplify: iters left: 5 (10 enodes) 1538299656.300 * * [misc]simplify: iters left: 4 (11 enodes) 1538299656.302 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1538299656.302 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))) 2)) 1538299656.302 * * * * [misc]progress: [ 91 / 120 ] simplifiying candidate # 1538299656.302 * [enter]simplify: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1538299656.303 * * [misc]simplify: iters left: 6 (6 enodes) 1538299656.304 * * [misc]simplify: iters left: 5 (11 enodes) 1538299656.306 * * [misc]simplify: iters left: 4 (12 enodes) 1538299656.307 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1538299656.307 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))) 2)) 1538299656.307 * * * * [misc]progress: [ 92 / 120 ] simplifiying candidate # 1538299656.308 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1538299656.308 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.309 * * [misc]simplify: iters left: 3 (9 enodes) 1538299656.310 * * [misc]simplify: iters left: 2 (10 enodes) 1538299656.312 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299656.312 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) 2)) 1538299656.312 * * * * [misc]progress: [ 93 / 120 ] simplifiying candidate # 1538299656.312 * [enter]simplify: Simplifying (sqrt 1) 1538299656.312 * * [misc]simplify: iters left: 1 (2 enodes) 1538299656.313 * [exit]simplify: Simplified to 1 1538299656.313 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))) 2)) 1538299656.313 * * * * [misc]progress: [ 94 / 120 ] simplifiying candidate # 1538299656.313 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1538299656.314 * * [misc]simplify: iters left: 4 (5 enodes) 1538299656.315 * * [misc]simplify: iters left: 3 (9 enodes) 1538299656.316 * * [misc]simplify: iters left: 2 (10 enodes) 1538299656.317 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1538299656.317 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) 2)) 1538299656.317 * * * * [misc]progress: [ 95 / 120 ] simplifiying candidate # 1538299656.317 * * * * [misc]progress: [ 96 / 120 ] simplifiying candidate # 1538299656.318 * [enter]simplify: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 1538299656.318 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.321 * * [misc]simplify: iters left: 5 (18 enodes) 1538299656.324 * * [misc]simplify: iters left: 4 (29 enodes) 1538299656.331 * * [misc]simplify: iters left: 3 (51 enodes) 1538299656.341 * * [misc]simplify: iters left: 2 (68 enodes) 1538299656.354 * * [misc]simplify: iters left: 1 (95 enodes) 1538299656.373 * [exit]simplify: Simplified to (sqrt (fma x x (- 1 x))) 1538299656.373 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (fma x x (- 1 x))))) 2)) 1538299656.373 * * * * [misc]progress: [ 97 / 120 ] simplifiying candidate # 1538299656.373 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299656.374 * * [misc]simplify: iters left: 3 (4 enodes) 1538299656.375 * * [misc]simplify: iters left: 2 (8 enodes) 1538299656.376 * * [misc]simplify: iters left: 1 (9 enodes) 1538299656.377 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299656.377 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))) 2)) 1538299656.377 * * * * [misc]progress: [ 98 / 120 ] simplifiying candidate # 1538299656.377 * [enter]simplify: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1538299656.378 * * [misc]simplify: iters left: 4 (7 enodes) 1538299656.380 * * [misc]simplify: iters left: 3 (16 enodes) 1538299656.383 * * [misc]simplify: iters left: 2 (23 enodes) 1538299656.387 * * [misc]simplify: iters left: 1 (29 enodes) 1538299656.394 * [exit]simplify: Simplified to (sqrt (fma (- x) (* x x) 1)) 1538299656.394 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (sqrt (fma (- x) (* x x) 1)) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))) 2)) 1538299656.394 * * * * [misc]progress: [ 99 / 120 ] simplifiying candidate # 1538299656.394 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1538299656.395 * * [misc]simplify: iters left: 5 (6 enodes) 1538299656.398 * * [misc]simplify: iters left: 4 (11 enodes) 1538299656.402 * * [misc]simplify: iters left: 3 (15 enodes) 1538299656.406 * * [misc]simplify: iters left: 2 (17 enodes) 1538299656.411 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1538299656.411 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) 2)) 1538299656.411 * * * * [misc]progress: [ 100 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 101 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 102 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 103 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 104 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 105 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 106 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 107 / 120 ] simplifiying candidate # 1538299656.411 * * * * [misc]progress: [ 108 / 120 ] simplifiying candidate # 1538299656.412 * * * * [misc]progress: [ 109 / 120 ] simplifiying candidate # 1538299656.412 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1538299656.413 * * [misc]simplify: iters left: 6 (10 enodes) 1538299656.418 * * [misc]simplify: iters left: 5 (21 enodes) 1538299656.429 * * [misc]simplify: iters left: 4 (43 enodes) 1538299656.447 * * [misc]simplify: iters left: 3 (67 enodes) 1538299656.478 * * [misc]simplify: iters left: 2 (103 enodes) 1538299656.512 * * [misc]simplify: iters left: 1 (126 enodes) 1538299656.554 * [exit]simplify: Simplified to (fma (fma x -1/8 1/2) x 1) 1538299656.554 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (sqrt (- 1 x)) (fma (fma x -1/8 1/2) x 1))) 2)) 1538299656.554 * * * * [misc]progress: [ 110 / 120 ] simplifiying candidate # 1538299656.554 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299656.554 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (sqrt (- 1 x)) +nan.0)) 2)) 1538299656.554 * * * * [misc]progress: [ 111 / 120 ] simplifiying candidate # 1538299656.555 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299656.555 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (atan (/ (sqrt (- 1 x)) +nan.0)) 2)) 1538299656.555 * * * * [misc]progress: [ 112 / 120 ] simplifiying candidate # 1538299656.555 * [enter]simplify: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1538299656.556 * * [misc]simplify: iters left: 6 (10 enodes) 1538299656.561 * * [misc]simplify: iters left: 5 (21 enodes) 1538299656.570 * * [misc]simplify: iters left: 4 (36 enodes) 1538299656.589 * * [misc]simplify: iters left: 3 (77 enodes) 1538299656.625 * * [misc]simplify: iters left: 2 (168 enodes) 1538299656.693 * * [misc]simplify: iters left: 1 (252 enodes) 1538299656.815 * [exit]simplify: Simplified to (fma x (fma -1/8 x -1/2) 1) 1538299656.815 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ (fma x (fma -1/8 x -1/2) 1) (sqrt (+ 1 x)))) 2)) 1538299656.815 * * * * [misc]progress: [ 113 / 120 ] simplifiying candidate # 1538299656.815 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299656.815 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ +nan.0 (sqrt (+ 1 x)))) 2)) 1538299656.815 * * * * [misc]progress: [ 114 / 120 ] simplifiying candidate # 1538299656.816 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538299656.816 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (/ +nan.0 (sqrt (+ 1 x)))) 2)) 1538299656.816 * * * * [misc]progress: [ 115 / 120 ] simplifiying candidate # 1538299656.816 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1538299656.816 * * [misc]simplify: iters left: 6 (8 enodes) 1538299656.819 * * [misc]simplify: iters left: 5 (18 enodes) 1538299656.823 * * [misc]simplify: iters left: 4 (33 enodes) 1538299656.832 * * [misc]simplify: iters left: 3 (47 enodes) 1538299656.838 * * [misc]simplify: iters left: 2 (49 enodes) 1538299656.845 * * [misc]simplify: iters left: 1 (63 enodes) 1538299656.860 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1538299656.860 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (fma (* 1/2 x) x (- 1 x))) 2)) 1538299656.860 * * * * [misc]progress: [ 116 / 120 ] simplifiying candidate # 1538299656.860 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299656.862 * * [misc]simplify: iters left: 6 (19 enodes) 1538299656.874 * * [misc]simplify: iters left: 5 (44 enodes) 1538299656.889 * * [misc]simplify: iters left: 4 (89 enodes) 1538299656.930 * * [misc]simplify: iters left: 3 (182 enodes) 1538299657.067 * * [misc]simplify: iters left: 2 (368 enodes) 1538299658.797 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1538299658.797 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))) 2)) 1538299658.797 * * * * [misc]progress: [ 117 / 120 ] simplifiying candidate # 1538299658.797 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1538299658.798 * * [misc]simplify: iters left: 6 (19 enodes) 1538299658.810 * * [misc]simplify: iters left: 5 (44 enodes) 1538299658.834 * * [misc]simplify: iters left: 4 (89 enodes) 1538299658.872 * * [misc]simplify: iters left: 3 (182 enodes) 1538299659.008 * * [misc]simplify: iters left: 2 (368 enodes) 1538299660.740 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1538299660.740 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))) 2)) 1538299660.740 * * * * [misc]progress: [ 118 / 120 ] simplifiying candidate # 1538299660.740 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.741 * * [misc]simplify: iters left: 6 (7 enodes) 1538299660.745 * * [misc]simplify: iters left: 5 (15 enodes) 1538299660.750 * * [misc]simplify: iters left: 4 (18 enodes) 1538299660.755 * * [misc]simplify: iters left: 3 (20 enodes) 1538299660.762 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.762 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299660.762 * * * * [misc]progress: [ 119 / 120 ] simplifiying candidate # 1538299660.762 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.763 * * [misc]simplify: iters left: 6 (7 enodes) 1538299660.767 * * [misc]simplify: iters left: 5 (15 enodes) 1538299660.771 * * [misc]simplify: iters left: 4 (18 enodes) 1538299660.779 * * [misc]simplify: iters left: 3 (20 enodes) 1538299660.788 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.788 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299660.788 * * * * [misc]progress: [ 120 / 120 ] simplifiying candidate # 1538299660.788 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.789 * * [misc]simplify: iters left: 6 (7 enodes) 1538299660.793 * * [misc]simplify: iters left: 5 (15 enodes) 1538299660.797 * * [misc]simplify: iters left: 4 (18 enodes) 1538299660.803 * * [misc]simplify: iters left: 3 (20 enodes) 1538299660.809 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1538299660.809 * [misc]simplify: Simplified (2 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ x 1)))) 2)) 1538299660.809 * * * [misc]progress: adding candidates to table 1538299663.361 * * [misc]progress: iteration 3 / 4 1538299663.361 * * * [misc]progress: picking best candidate 1538299663.371 * * * * [misc]pick: Picked # 1538299663.371 * * * [misc]progress: localizing error 1538299663.419 * * * [misc]progress: generating rewritten candidates 1538299663.419 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 1 1 1) 1538299663.517 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1538299663.686 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 1 1 2) 1538299663.725 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 1 1 1 2) 1538299663.771 * * * [misc]progress: generating series expansions 1538299663.771 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 1 1 1) 1538299663.772 * [misc]backup-simplify: Simplify (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) into (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) 1538299663.772 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in (x) around 0 1538299663.772 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 1538299663.772 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1538299663.772 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.772 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.772 * [misc]backup-simplify: Simplify 1 into 1 1538299663.772 * [misc]taylor: Taking taylor expansion of x in x 1538299663.772 * [misc]backup-simplify: Simplify 0 into 0 1538299663.772 * [misc]backup-simplify: Simplify 1 into 1 1538299663.772 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.772 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.772 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 2) in x 1538299663.772 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.772 * [misc]taylor: Taking taylor expansion of x in x 1538299663.772 * [misc]backup-simplify: Simplify 0 into 0 1538299663.772 * [misc]backup-simplify: Simplify 1 into 1 1538299663.772 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.772 * [misc]backup-simplify: Simplify 1 into 1 1538299663.772 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.773 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.773 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.773 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.773 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 1538299663.773 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1538299663.773 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.773 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.773 * [misc]backup-simplify: Simplify 1 into 1 1538299663.773 * [misc]taylor: Taking taylor expansion of x in x 1538299663.773 * [misc]backup-simplify: Simplify 0 into 0 1538299663.773 * [misc]backup-simplify: Simplify 1 into 1 1538299663.773 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.773 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.773 * [misc]taylor: Taking taylor expansion of (pow (+ x 1) 2) in x 1538299663.773 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.773 * [misc]taylor: Taking taylor expansion of x in x 1538299663.773 * [misc]backup-simplify: Simplify 0 into 0 1538299663.773 * [misc]backup-simplify: Simplify 1 into 1 1538299663.773 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.773 * [misc]backup-simplify: Simplify 1 into 1 1538299663.773 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.774 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.774 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.774 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.774 * [misc]backup-simplify: Simplify 1 into 1 1538299663.774 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.774 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.774 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* -1 1)) into -2 1538299663.774 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.774 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1538299663.775 * [misc]backup-simplify: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 1538299663.775 * [misc]backup-simplify: Simplify -4 into -4 1538299663.775 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.775 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.775 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1538299663.775 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.775 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1538299663.775 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 1538299663.775 * [misc]backup-simplify: Simplify 8 into 8 1538299663.776 * [misc]backup-simplify: Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 1538299663.776 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) 1538299663.776 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in (x) around 0 1538299663.776 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 1538299663.776 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1538299663.776 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.776 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.776 * [misc]backup-simplify: Simplify 1 into 1 1538299663.776 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.776 * [misc]taylor: Taking taylor expansion of x in x 1538299663.776 * [misc]backup-simplify: Simplify 0 into 0 1538299663.776 * [misc]backup-simplify: Simplify 1 into 1 1538299663.776 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.776 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.777 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.777 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of x in x 1538299663.777 * [misc]backup-simplify: Simplify 0 into 0 1538299663.777 * [misc]backup-simplify: Simplify 1 into 1 1538299663.777 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.777 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.777 * [misc]backup-simplify: Simplify 1 into 1 1538299663.777 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.777 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538299663.777 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.777 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.777 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.777 * [misc]backup-simplify: Simplify 1 into 1 1538299663.777 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.777 * [misc]taylor: Taking taylor expansion of x in x 1538299663.777 * [misc]backup-simplify: Simplify 0 into 0 1538299663.777 * [misc]backup-simplify: Simplify 1 into 1 1538299663.777 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.777 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.778 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.778 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1538299663.778 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.778 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.778 * [misc]taylor: Taking taylor expansion of x in x 1538299663.778 * [misc]backup-simplify: Simplify 0 into 0 1538299663.778 * [misc]backup-simplify: Simplify 1 into 1 1538299663.778 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.778 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.778 * [misc]backup-simplify: Simplify 1 into 1 1538299663.778 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.778 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538299663.778 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.778 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.778 * [misc]backup-simplify: Simplify 1 into 1 1538299663.778 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.779 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.779 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.779 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1538299663.779 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.779 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.779 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1538299663.779 * [misc]backup-simplify: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 1538299663.779 * [misc]backup-simplify: Simplify -4 into -4 1538299663.780 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.780 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.780 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.780 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1538299663.780 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.780 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.780 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1538299663.780 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 1538299663.781 * [misc]backup-simplify: Simplify 8 into 8 1538299663.781 * [misc]backup-simplify: Simplify (+ (* 8 (pow (/ 1 x) 2)) (+ (* -4 (/ 1 x)) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1538299663.781 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) 1538299663.781 * [misc]approximate: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in (x) around 0 1538299663.782 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of x in x 1538299663.782 * [misc]backup-simplify: Simplify 0 into 0 1538299663.782 * [misc]backup-simplify: Simplify 1 into 1 1538299663.782 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.782 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.782 * [misc]backup-simplify: Simplify 1 into 1 1538299663.782 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.782 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.782 * [misc]backup-simplify: Simplify 1 into 1 1538299663.782 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.782 * [misc]taylor: Taking taylor expansion of x in x 1538299663.782 * [misc]backup-simplify: Simplify 0 into 0 1538299663.782 * [misc]backup-simplify: Simplify 1 into 1 1538299663.782 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.782 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.782 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.782 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.782 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538299663.783 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.783 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of x in x 1538299663.783 * [misc]backup-simplify: Simplify 0 into 0 1538299663.783 * [misc]backup-simplify: Simplify 1 into 1 1538299663.783 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.783 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.783 * [misc]backup-simplify: Simplify 1 into 1 1538299663.783 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.783 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.783 * [misc]backup-simplify: Simplify 1 into 1 1538299663.783 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.783 * [misc]taylor: Taking taylor expansion of x in x 1538299663.783 * [misc]backup-simplify: Simplify 0 into 0 1538299663.783 * [misc]backup-simplify: Simplify 1 into 1 1538299663.783 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.783 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.783 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.783 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538299663.784 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538299663.784 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.784 * [misc]backup-simplify: Simplify 1 into 1 1538299663.784 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.784 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.784 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1538299663.784 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.784 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.784 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.785 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1538299663.785 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ -2 1)))) into 4 1538299663.785 * [misc]backup-simplify: Simplify 4 into 4 1538299663.785 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.785 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.785 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1538299663.785 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.785 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.786 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.786 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1538299663.786 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* 4 (/ -2 1)))) into 8 1538299663.786 * [misc]backup-simplify: Simplify 8 into 8 1538299663.786 * [misc]backup-simplify: Simplify (+ (* 8 (pow (/ 1 (- x)) 2)) (+ (* 4 (/ 1 (- x))) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1538299663.786 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1538299663.787 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) into (/ (- 1 x) (+ x 1)) 1538299663.787 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1538299663.787 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.787 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.787 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.787 * [misc]backup-simplify: Simplify 1 into 1 1538299663.787 * [misc]taylor: Taking taylor expansion of x in x 1538299663.787 * [misc]backup-simplify: Simplify 0 into 0 1538299663.787 * [misc]backup-simplify: Simplify 1 into 1 1538299663.787 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.787 * [misc]taylor: Taking taylor expansion of x in x 1538299663.787 * [misc]backup-simplify: Simplify 0 into 0 1538299663.787 * [misc]backup-simplify: Simplify 1 into 1 1538299663.787 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.787 * [misc]backup-simplify: Simplify 1 into 1 1538299663.787 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.787 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.788 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.788 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.788 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.788 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.788 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.788 * [misc]backup-simplify: Simplify 1 into 1 1538299663.788 * [misc]taylor: Taking taylor expansion of x in x 1538299663.788 * [misc]backup-simplify: Simplify 0 into 0 1538299663.788 * [misc]backup-simplify: Simplify 1 into 1 1538299663.788 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.788 * [misc]taylor: Taking taylor expansion of x in x 1538299663.788 * [misc]backup-simplify: Simplify 0 into 0 1538299663.788 * [misc]backup-simplify: Simplify 1 into 1 1538299663.788 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.788 * [misc]backup-simplify: Simplify 1 into 1 1538299663.788 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.788 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.788 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.788 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.788 * [misc]backup-simplify: Simplify 1 into 1 1538299663.788 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.789 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.789 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.789 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299663.789 * [misc]backup-simplify: Simplify -2 into -2 1538299663.789 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.789 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.789 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.789 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299663.789 * [misc]backup-simplify: Simplify 2 into 2 1538299663.789 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299663.790 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1538299663.790 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1538299663.790 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.790 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.790 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.790 * [misc]backup-simplify: Simplify 1 into 1 1538299663.790 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.790 * [misc]taylor: Taking taylor expansion of x in x 1538299663.790 * [misc]backup-simplify: Simplify 0 into 0 1538299663.790 * [misc]backup-simplify: Simplify 1 into 1 1538299663.790 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.790 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.790 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.790 * [misc]taylor: Taking taylor expansion of x in x 1538299663.790 * [misc]backup-simplify: Simplify 0 into 0 1538299663.790 * [misc]backup-simplify: Simplify 1 into 1 1538299663.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.791 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.791 * [misc]backup-simplify: Simplify 1 into 1 1538299663.791 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.791 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.791 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.791 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.791 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.791 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.791 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.791 * [misc]backup-simplify: Simplify 1 into 1 1538299663.791 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.791 * [misc]taylor: Taking taylor expansion of x in x 1538299663.791 * [misc]backup-simplify: Simplify 0 into 0 1538299663.791 * [misc]backup-simplify: Simplify 1 into 1 1538299663.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.791 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.791 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.791 * [misc]taylor: Taking taylor expansion of x in x 1538299663.791 * [misc]backup-simplify: Simplify 0 into 0 1538299663.791 * [misc]backup-simplify: Simplify 1 into 1 1538299663.791 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.791 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.791 * [misc]backup-simplify: Simplify 1 into 1 1538299663.792 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.792 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.792 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.792 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.792 * [misc]backup-simplify: Simplify -1 into -1 1538299663.792 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.792 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.792 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.792 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.793 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.793 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299663.793 * [misc]backup-simplify: Simplify 2 into 2 1538299663.793 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.793 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.793 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.793 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.793 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.794 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299663.794 * [misc]backup-simplify: Simplify -2 into -2 1538299663.794 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.795 * [misc]backup-simplify: Simplify (cbrt (* (* (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1538299663.795 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1538299663.795 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.795 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.795 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.795 * [misc]taylor: Taking taylor expansion of x in x 1538299663.795 * [misc]backup-simplify: Simplify 0 into 0 1538299663.795 * [misc]backup-simplify: Simplify 1 into 1 1538299663.795 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.795 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.795 * [misc]backup-simplify: Simplify 1 into 1 1538299663.795 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.795 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.795 * [misc]backup-simplify: Simplify 1 into 1 1538299663.795 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.795 * [misc]taylor: Taking taylor expansion of x in x 1538299663.795 * [misc]backup-simplify: Simplify 0 into 0 1538299663.795 * [misc]backup-simplify: Simplify 1 into 1 1538299663.795 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.795 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.796 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.796 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.796 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.796 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.796 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.796 * [misc]taylor: Taking taylor expansion of x in x 1538299663.796 * [misc]backup-simplify: Simplify 0 into 0 1538299663.796 * [misc]backup-simplify: Simplify 1 into 1 1538299663.796 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.796 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.796 * [misc]backup-simplify: Simplify 1 into 1 1538299663.796 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.796 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.796 * [misc]backup-simplify: Simplify 1 into 1 1538299663.796 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.796 * [misc]taylor: Taking taylor expansion of x in x 1538299663.796 * [misc]backup-simplify: Simplify 0 into 0 1538299663.796 * [misc]backup-simplify: Simplify 1 into 1 1538299663.796 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.796 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.796 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.796 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.796 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.797 * [misc]backup-simplify: Simplify -1 into -1 1538299663.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.797 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.797 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.797 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.797 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299663.797 * [misc]backup-simplify: Simplify -2 into -2 1538299663.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.798 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.798 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.798 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.798 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.798 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299663.798 * [misc]backup-simplify: Simplify -2 into -2 1538299663.798 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.798 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 1 1 2) 1538299663.799 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1538299663.799 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1538299663.799 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of x in x 1538299663.799 * [misc]backup-simplify: Simplify 0 into 0 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of x in x 1538299663.799 * [misc]backup-simplify: Simplify 0 into 0 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.799 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.799 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.799 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of x in x 1538299663.799 * [misc]backup-simplify: Simplify 0 into 0 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.799 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.799 * [misc]taylor: Taking taylor expansion of x in x 1538299663.799 * [misc]backup-simplify: Simplify 0 into 0 1538299663.799 * [misc]backup-simplify: Simplify 1 into 1 1538299663.800 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.800 * [misc]backup-simplify: Simplify 1 into 1 1538299663.800 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.800 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.800 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.800 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.800 * [misc]backup-simplify: Simplify 1 into 1 1538299663.800 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.800 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.800 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.800 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299663.800 * [misc]backup-simplify: Simplify -2 into -2 1538299663.801 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.801 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.801 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.801 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299663.801 * [misc]backup-simplify: Simplify 2 into 2 1538299663.801 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299663.801 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1538299663.801 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1538299663.801 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.801 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.801 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.801 * [misc]backup-simplify: Simplify 1 into 1 1538299663.801 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.801 * [misc]taylor: Taking taylor expansion of x in x 1538299663.801 * [misc]backup-simplify: Simplify 0 into 0 1538299663.801 * [misc]backup-simplify: Simplify 1 into 1 1538299663.801 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.802 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of x in x 1538299663.802 * [misc]backup-simplify: Simplify 0 into 0 1538299663.802 * [misc]backup-simplify: Simplify 1 into 1 1538299663.802 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.802 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.802 * [misc]backup-simplify: Simplify 1 into 1 1538299663.802 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.802 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.802 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.802 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.802 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.802 * [misc]backup-simplify: Simplify 1 into 1 1538299663.802 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of x in x 1538299663.802 * [misc]backup-simplify: Simplify 0 into 0 1538299663.802 * [misc]backup-simplify: Simplify 1 into 1 1538299663.802 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.802 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.802 * [misc]taylor: Taking taylor expansion of x in x 1538299663.802 * [misc]backup-simplify: Simplify 0 into 0 1538299663.802 * [misc]backup-simplify: Simplify 1 into 1 1538299663.803 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.803 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.803 * [misc]backup-simplify: Simplify 1 into 1 1538299663.803 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.803 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.803 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.803 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.803 * [misc]backup-simplify: Simplify -1 into -1 1538299663.803 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.803 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.803 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.804 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.804 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299663.804 * [misc]backup-simplify: Simplify 2 into 2 1538299663.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.804 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.804 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.805 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299663.805 * [misc]backup-simplify: Simplify -2 into -2 1538299663.805 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.805 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1538299663.805 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1538299663.805 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.805 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.805 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.805 * [misc]taylor: Taking taylor expansion of x in x 1538299663.805 * [misc]backup-simplify: Simplify 0 into 0 1538299663.805 * [misc]backup-simplify: Simplify 1 into 1 1538299663.805 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.805 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.805 * [misc]backup-simplify: Simplify 1 into 1 1538299663.805 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.805 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.805 * [misc]backup-simplify: Simplify 1 into 1 1538299663.805 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.805 * [misc]taylor: Taking taylor expansion of x in x 1538299663.805 * [misc]backup-simplify: Simplify 0 into 0 1538299663.805 * [misc]backup-simplify: Simplify 1 into 1 1538299663.806 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.806 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.806 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.806 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.806 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.806 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.806 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.806 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.806 * [misc]taylor: Taking taylor expansion of x in x 1538299663.806 * [misc]backup-simplify: Simplify 0 into 0 1538299663.806 * [misc]backup-simplify: Simplify 1 into 1 1538299663.806 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.806 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.806 * [misc]backup-simplify: Simplify 1 into 1 1538299663.806 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.806 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.806 * [misc]backup-simplify: Simplify 1 into 1 1538299663.806 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.806 * [misc]taylor: Taking taylor expansion of x in x 1538299663.806 * [misc]backup-simplify: Simplify 0 into 0 1538299663.806 * [misc]backup-simplify: Simplify 1 into 1 1538299663.806 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.806 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.807 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.807 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.807 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.807 * [misc]backup-simplify: Simplify -1 into -1 1538299663.807 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.807 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.807 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.807 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.807 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.808 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299663.808 * [misc]backup-simplify: Simplify -2 into -2 1538299663.808 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.808 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.808 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.808 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.808 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.808 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299663.808 * [misc]backup-simplify: Simplify -2 into -2 1538299663.809 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.809 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 1 1 1 2) 1538299663.809 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1538299663.809 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1538299663.809 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.809 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.809 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.809 * [misc]backup-simplify: Simplify 1 into 1 1538299663.809 * [misc]taylor: Taking taylor expansion of x in x 1538299663.809 * [misc]backup-simplify: Simplify 0 into 0 1538299663.809 * [misc]backup-simplify: Simplify 1 into 1 1538299663.809 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.809 * [misc]taylor: Taking taylor expansion of x in x 1538299663.809 * [misc]backup-simplify: Simplify 0 into 0 1538299663.809 * [misc]backup-simplify: Simplify 1 into 1 1538299663.809 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.809 * [misc]backup-simplify: Simplify 1 into 1 1538299663.809 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.809 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.810 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.810 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1538299663.810 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1538299663.810 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.810 * [misc]backup-simplify: Simplify 1 into 1 1538299663.810 * [misc]taylor: Taking taylor expansion of x in x 1538299663.810 * [misc]backup-simplify: Simplify 0 into 0 1538299663.810 * [misc]backup-simplify: Simplify 1 into 1 1538299663.810 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1538299663.810 * [misc]taylor: Taking taylor expansion of x in x 1538299663.810 * [misc]backup-simplify: Simplify 0 into 0 1538299663.810 * [misc]backup-simplify: Simplify 1 into 1 1538299663.810 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.810 * [misc]backup-simplify: Simplify 1 into 1 1538299663.810 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.810 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.810 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.810 * [misc]backup-simplify: Simplify 1 into 1 1538299663.810 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.810 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.811 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1538299663.811 * [misc]backup-simplify: Simplify -2 into -2 1538299663.811 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.811 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.811 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.811 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1538299663.811 * [misc]backup-simplify: Simplify 2 into 2 1538299663.811 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299663.812 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1538299663.812 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1538299663.812 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.812 * [misc]backup-simplify: Simplify 1 into 1 1538299663.812 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of x in x 1538299663.812 * [misc]backup-simplify: Simplify 0 into 0 1538299663.812 * [misc]backup-simplify: Simplify 1 into 1 1538299663.812 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.812 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of x in x 1538299663.812 * [misc]backup-simplify: Simplify 0 into 0 1538299663.812 * [misc]backup-simplify: Simplify 1 into 1 1538299663.812 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.812 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.812 * [misc]backup-simplify: Simplify 1 into 1 1538299663.812 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.812 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.812 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.812 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.812 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.812 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.812 * [misc]backup-simplify: Simplify 1 into 1 1538299663.813 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.813 * [misc]taylor: Taking taylor expansion of x in x 1538299663.813 * [misc]backup-simplify: Simplify 0 into 0 1538299663.813 * [misc]backup-simplify: Simplify 1 into 1 1538299663.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.813 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.813 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.813 * [misc]taylor: Taking taylor expansion of x in x 1538299663.813 * [misc]backup-simplify: Simplify 0 into 0 1538299663.813 * [misc]backup-simplify: Simplify 1 into 1 1538299663.813 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.813 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.813 * [misc]backup-simplify: Simplify 1 into 1 1538299663.813 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.813 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.813 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.813 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538299663.813 * [misc]backup-simplify: Simplify -1 into -1 1538299663.814 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.814 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.814 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.814 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.814 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.814 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1538299663.814 * [misc]backup-simplify: Simplify 2 into 2 1538299663.814 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.815 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.815 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.815 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.815 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1538299663.815 * [misc]backup-simplify: Simplify -2 into -2 1538299663.816 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.816 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1538299663.816 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1538299663.816 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.816 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.816 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.816 * [misc]taylor: Taking taylor expansion of x in x 1538299663.816 * [misc]backup-simplify: Simplify 0 into 0 1538299663.816 * [misc]backup-simplify: Simplify 1 into 1 1538299663.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.816 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.816 * [misc]backup-simplify: Simplify 1 into 1 1538299663.816 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.816 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.816 * [misc]backup-simplify: Simplify 1 into 1 1538299663.816 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.816 * [misc]taylor: Taking taylor expansion of x in x 1538299663.816 * [misc]backup-simplify: Simplify 0 into 0 1538299663.816 * [misc]backup-simplify: Simplify 1 into 1 1538299663.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.816 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.816 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.816 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.817 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.817 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1538299663.817 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538299663.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.817 * [misc]taylor: Taking taylor expansion of x in x 1538299663.817 * [misc]backup-simplify: Simplify 0 into 0 1538299663.817 * [misc]backup-simplify: Simplify 1 into 1 1538299663.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.817 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.817 * [misc]backup-simplify: Simplify 1 into 1 1538299663.817 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1538299663.817 * [misc]taylor: Taking taylor expansion of 1 in x 1538299663.817 * [misc]backup-simplify: Simplify 1 into 1 1538299663.817 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538299663.817 * [misc]taylor: Taking taylor expansion of x in x 1538299663.817 * [misc]backup-simplify: Simplify 0 into 0 1538299663.817 * [misc]backup-simplify: Simplify 1 into 1 1538299663.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538299663.817 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.817 * [misc]backup-simplify: Simplify (- 1) into -1 1538299663.817 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538299663.817 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538299663.817 * [misc]backup-simplify: Simplify -1 into -1 1538299663.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.818 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538299663.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538299663.818 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.818 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538299663.818 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1538299663.818 * [misc]backup-simplify: Simplify -2 into -2 1538299663.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.818 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.819 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538299663.819 * [misc]backup-simplify: Simplify (- 0) into 0 1538299663.819 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538299663.819 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1538299663.819 * [misc]backup-simplify: Simplify -2 into -2 1538299663.819 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299663.819 * * * [misc]progress: simplifying candidates 1538299663.819 * * * * [misc]progress: [ 1 / 154 ] simplifiying candidate # 1538299663.820 * * * * [misc]progress: [ 2 / 154 ] simplifiying candidate # 1538299663.820 * * * * [misc]progress: [ 3 / 154 ] simplifiying candidate # 1538299663.820 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299663.820 * * [misc]simplify: iters left: 4 (5 enodes) 1538299663.822 * * [misc]simplify: iters left: 3 (13 enodes) 1538299663.824 * * [misc]simplify: iters left: 2 (16 enodes) 1538299663.827 * * [misc]simplify: iters left: 1 (18 enodes) 1538299663.831 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299663.831 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299663.831 * [enter]simplify: Simplifying (+ 1 1) 1538299663.832 * * [misc]simplify: iters left: 2 (2 enodes) 1538299663.833 * * [misc]simplify: iters left: 1 (5 enodes) 1538299663.834 * [exit]simplify: Simplified to 2 1538299663.834 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ 1 x)) 2) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299663.834 * * * * [misc]progress: [ 4 / 154 ] simplifiying candidate # 1538299663.835 * [enter]simplify: Simplifying (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) 1538299663.835 * * [misc]simplify: iters left: 6 (6 enodes) 1538299663.845 * * [misc]simplify: iters left: 5 (18 enodes) 1538299663.853 * * [misc]simplify: iters left: 4 (33 enodes) 1538299663.874 * * [misc]simplify: iters left: 3 (91 enodes) 1538299663.966 * * [misc]simplify: iters left: 2 (290 enodes) 1538299664.329 * [exit]simplify: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1538299664.329 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (pow (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.329 * * * * [misc]progress: [ 5 / 154 ] simplifiying candidate # 1538299664.329 * * * * [misc]progress: [ 6 / 154 ] simplifiying candidate # 1538299664.329 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299664.330 * * [misc]simplify: iters left: 4 (5 enodes) 1538299664.332 * * [misc]simplify: iters left: 3 (13 enodes) 1538299664.334 * * [misc]simplify: iters left: 2 (16 enodes) 1538299664.337 * * [misc]simplify: iters left: 1 (18 enodes) 1538299664.339 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299664.339 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.339 * * * * [misc]progress: [ 7 / 154 ] simplifiying candidate # 1538299664.339 * * * * [misc]progress: [ 8 / 154 ] simplifiying candidate # 1538299664.339 * [enter]simplify: Simplifying (+ (- (log (- 1 x)) (log (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) 1538299664.340 * * [misc]simplify: iters left: 6 (8 enodes) 1538299664.342 * * [misc]simplify: iters left: 5 (20 enodes) 1538299664.350 * * [misc]simplify: iters left: 4 (35 enodes) 1538299664.365 * * [misc]simplify: iters left: 3 (61 enodes) 1538299664.390 * * [misc]simplify: iters left: 2 (89 enodes) 1538299664.426 * * [misc]simplify: iters left: 1 (126 enodes) 1538299664.484 * [exit]simplify: Simplified to (+ (- (log (- 1 x)) (log1p x)) (- (log (- 1 x)) (log1p x))) 1538299664.484 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (exp (+ (- (log (- 1 x)) (log1p x)) (- (log (- 1 x)) (log1p x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.484 * * * * [misc]progress: [ 9 / 154 ] simplifiying candidate # 1538299664.485 * [enter]simplify: Simplifying (+ (- (log (- 1 x)) (log (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) 1538299664.486 * * [misc]simplify: iters left: 6 (10 enodes) 1538299664.491 * * [misc]simplify: iters left: 5 (24 enodes) 1538299664.502 * * [misc]simplify: iters left: 4 (45 enodes) 1538299664.520 * * [misc]simplify: iters left: 3 (73 enodes) 1538299664.546 * * [misc]simplify: iters left: 2 (96 enodes) 1538299664.578 * * [misc]simplify: iters left: 1 (120 enodes) 1538299664.628 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1538299664.628 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.628 * * * * [misc]progress: [ 10 / 154 ] simplifiying candidate # 1538299664.628 * [enter]simplify: Simplifying (+ (log (/ (- 1 x) (+ 1 x))) (- (log (- 1 x)) (log (+ 1 x)))) 1538299664.630 * * [misc]simplify: iters left: 6 (10 enodes) 1538299664.635 * * [misc]simplify: iters left: 5 (24 enodes) 1538299664.645 * * [misc]simplify: iters left: 4 (38 enodes) 1538299664.659 * * [misc]simplify: iters left: 3 (61 enodes) 1538299664.683 * * [misc]simplify: iters left: 2 (95 enodes) 1538299664.723 * * [misc]simplify: iters left: 1 (114 enodes) 1538299664.767 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1538299664.767 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.767 * * * * [misc]progress: [ 11 / 154 ] simplifiying candidate # 1538299664.767 * [enter]simplify: Simplifying (+ (log (/ (- 1 x) (+ 1 x))) (log (/ (- 1 x) (+ 1 x)))) 1538299664.768 * * [misc]simplify: iters left: 6 (7 enodes) 1538299664.772 * * [misc]simplify: iters left: 5 (18 enodes) 1538299664.780 * * [misc]simplify: iters left: 4 (29 enodes) 1538299664.787 * * [misc]simplify: iters left: 3 (45 enodes) 1538299664.797 * * [misc]simplify: iters left: 2 (70 enodes) 1538299664.813 * * [misc]simplify: iters left: 1 (97 enodes) 1538299664.832 * [exit]simplify: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 1538299664.832 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299664.832 * * * * [misc]progress: [ 12 / 154 ] simplifiying candidate # 1538299664.832 * * * * [misc]progress: [ 13 / 154 ] simplifiying candidate # 1538299664.832 * * * * [misc]progress: [ 14 / 154 ] simplifiying candidate # 1538299664.833 * [enter]simplify: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) 1538299664.833 * * [misc]simplify: iters left: 6 (10 enodes) 1538299664.838 * * [misc]simplify: iters left: 5 (40 enodes) 1538299664.859 * * [misc]simplify: iters left: 4 (148 enodes) 1538299665.131 * [exit]simplify: Simplified to (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3)) 1538299665.131 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (cbrt (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299665.131 * * * * [misc]progress: [ 15 / 154 ] simplifiying candidate # 1538299665.132 * [enter]simplify: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1538299665.133 * * [misc]simplify: iters left: 6 (13 enodes) 1538299665.139 * * [misc]simplify: iters left: 5 (53 enodes) 1538299665.169 * * [misc]simplify: iters left: 4 (198 enodes) 1538299665.523 * [exit]simplify: Simplified to (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3)) 1538299665.523 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (cbrt (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299665.523 * * * * [misc]progress: [ 16 / 154 ] simplifiying candidate # 1538299665.523 * [enter]simplify: Simplifying (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))) 1538299665.525 * * [misc]simplify: iters left: 6 (13 enodes) 1538299665.540 * * [misc]simplify: iters left: 5 (53 enodes) 1538299665.591 * * [misc]simplify: iters left: 4 (202 enodes) 1538299665.996 * [exit]simplify: Simplified to (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3)) 1538299665.996 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (cbrt (* (pow (/ (- 1 x) (+ x 1)) 3) (pow (/ (- 1 x) (+ x 1)) 3))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299665.996 * * * * [misc]progress: [ 17 / 154 ] simplifiying candidate # 1538299665.997 * [enter]simplify: Simplifying (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))) (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1538299665.998 * * [misc]simplify: iters left: 6 (8 enodes) 1538299666.004 * * [misc]simplify: iters left: 5 (27 enodes) 1538299666.018 * * [misc]simplify: iters left: 4 (84 enodes) 1538299666.085 * * [misc]simplify: iters left: 3 (307 enodes) 1538299667.001 * [exit]simplify: Simplified to (pow (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 3) 1538299667.001 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (cbrt (pow (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 3)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.001 * * * * [misc]progress: [ 18 / 154 ] simplifiying candidate # 1538299667.001 * * * * [misc]progress: [ 19 / 154 ] simplifiying candidate # 1538299667.001 * * * * [misc]progress: [ 20 / 154 ] simplifiying candidate # 1538299667.001 * * * * [misc]progress: [ 21 / 154 ] simplifiying candidate # 1538299667.001 * [enter]simplify: Simplifying (* (- 1 x) (- 1 x)) 1538299667.002 * * [misc]simplify: iters left: 4 (4 enodes) 1538299667.004 * * [misc]simplify: iters left: 3 (8 enodes) 1538299667.008 * * [misc]simplify: iters left: 2 (15 enodes) 1538299667.013 * * [misc]simplify: iters left: 1 (34 enodes) 1538299667.028 * [exit]simplify: Simplified to (* (- 1 x) (- 1 x)) 1538299667.028 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.028 * [enter]simplify: Simplifying (* (+ 1 x) (+ 1 x)) 1538299667.029 * * [misc]simplify: iters left: 4 (4 enodes) 1538299667.030 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.035 * * [misc]simplify: iters left: 2 (28 enodes) 1538299667.052 * * [misc]simplify: iters left: 1 (48 enodes) 1538299667.077 * [exit]simplify: Simplified to (* (+ x 1) (+ x 1)) 1538299667.078 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ x 1) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.078 * * * * [misc]progress: [ 22 / 154 ] simplifiying candidate # 1538299667.078 * * * * [misc]progress: [ 23 / 154 ] simplifiying candidate # 1538299667.078 * [enter]simplify: Simplifying (cbrt (/ (- 1 x) (+ 1 x))) 1538299667.079 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.082 * * [misc]simplify: iters left: 4 (14 enodes) 1538299667.086 * * [misc]simplify: iters left: 3 (17 enodes) 1538299667.092 * * [misc]simplify: iters left: 2 (19 enodes) 1538299667.097 * [exit]simplify: Simplified to (cbrt (/ (- 1 x) (+ x 1))) 1538299667.097 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (cbrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.098 * * * * [misc]progress: [ 24 / 154 ] simplifiying candidate # 1538299667.098 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1538299667.099 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.102 * * [misc]simplify: iters left: 4 (14 enodes) 1538299667.107 * * [misc]simplify: iters left: 3 (17 enodes) 1538299667.112 * * [misc]simplify: iters left: 2 (19 enodes) 1538299667.118 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1538299667.118 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.118 * * * * [misc]progress: [ 25 / 154 ] simplifiying candidate # 1538299667.118 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1538299667.119 * * [misc]simplify: iters left: 5 (7 enodes) 1538299667.122 * * [misc]simplify: iters left: 4 (12 enodes) 1538299667.126 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.130 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1538299667.130 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.130 * * * * [misc]progress: [ 26 / 154 ] simplifiying candidate # 1538299667.130 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1538299667.131 * * [misc]simplify: iters left: 5 (7 enodes) 1538299667.134 * * [misc]simplify: iters left: 4 (12 enodes) 1538299667.138 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.142 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1538299667.142 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.142 * * * * [misc]progress: [ 27 / 154 ] simplifiying candidate # 1538299667.142 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1538299667.146 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.149 * * [misc]simplify: iters left: 4 (11 enodes) 1538299667.152 * * [misc]simplify: iters left: 3 (12 enodes) 1538299667.156 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1538299667.156 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.156 * * * * [misc]progress: [ 28 / 154 ] simplifiying candidate # 1538299667.157 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1538299667.157 * * [misc]simplify: iters left: 5 (7 enodes) 1538299667.161 * * [misc]simplify: iters left: 4 (12 enodes) 1538299667.164 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.168 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1538299667.168 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.168 * * * * [misc]progress: [ 29 / 154 ] simplifiying candidate # 1538299667.169 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299667.169 * * [misc]simplify: iters left: 5 (7 enodes) 1538299667.172 * * [misc]simplify: iters left: 4 (12 enodes) 1538299667.176 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.180 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299667.180 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.180 * * * * [misc]progress: [ 30 / 154 ] simplifiying candidate # 1538299667.180 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1538299667.181 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.184 * * [misc]simplify: iters left: 4 (11 enodes) 1538299667.187 * * [misc]simplify: iters left: 3 (12 enodes) 1538299667.191 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1538299667.191 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.191 * * * * [misc]progress: [ 31 / 154 ] simplifiying candidate # 1538299667.192 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1538299667.192 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.195 * * [misc]simplify: iters left: 4 (14 enodes) 1538299667.200 * * [misc]simplify: iters left: 3 (17 enodes) 1538299667.205 * * [misc]simplify: iters left: 2 (19 enodes) 1538299667.211 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1538299667.211 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.212 * * * * [misc]progress: [ 32 / 154 ] simplifiying candidate # 1538299667.212 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1538299667.213 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.216 * * [misc]simplify: iters left: 4 (14 enodes) 1538299667.220 * * [misc]simplify: iters left: 3 (17 enodes) 1538299667.226 * * [misc]simplify: iters left: 2 (19 enodes) 1538299667.232 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1538299667.232 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.232 * * * * [misc]progress: [ 33 / 154 ] simplifiying candidate # 1538299667.232 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299667.232 * * [misc]simplify: iters left: 4 (5 enodes) 1538299667.235 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.240 * * [misc]simplify: iters left: 2 (16 enodes) 1538299667.244 * * [misc]simplify: iters left: 1 (18 enodes) 1538299667.250 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299667.250 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.250 * * * * [misc]progress: [ 34 / 154 ] simplifiying candidate # 1538299667.250 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299667.251 * * [misc]simplify: iters left: 4 (5 enodes) 1538299667.254 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.258 * * [misc]simplify: iters left: 2 (16 enodes) 1538299667.263 * * [misc]simplify: iters left: 1 (18 enodes) 1538299667.269 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299667.269 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) 1) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.269 * * * * [misc]progress: [ 35 / 154 ] simplifiying candidate # 1538299667.269 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1538299667.269 * * [misc]simplify: iters left: 4 (4 enodes) 1538299667.271 * * [misc]simplify: iters left: 3 (7 enodes) 1538299667.273 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1538299667.273 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ 1 (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.273 * * * * [misc]progress: [ 36 / 154 ] simplifiying candidate # 1538299667.274 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1538299667.274 * * [misc]simplify: iters left: 6 (7 enodes) 1538299667.279 * * [misc]simplify: iters left: 5 (17 enodes) 1538299667.288 * * [misc]simplify: iters left: 4 (28 enodes) 1538299667.300 * * [misc]simplify: iters left: 3 (49 enodes) 1538299667.320 * * [misc]simplify: iters left: 2 (66 enodes) 1538299667.345 * * [misc]simplify: iters left: 1 (92 enodes) 1538299667.377 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1538299667.377 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (fma x x (- 1 x))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.377 * * * * [misc]progress: [ 37 / 154 ] simplifiying candidate # 1538299667.377 * [enter]simplify: Simplifying (- 1 x) 1538299667.377 * * [misc]simplify: iters left: 2 (3 enodes) 1538299667.379 * * [misc]simplify: iters left: 1 (7 enodes) 1538299667.381 * [exit]simplify: Simplified to (- 1 x) 1538299667.381 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.381 * * * * [misc]progress: [ 38 / 154 ] simplifiying candidate # 1538299667.381 * [enter]simplify: Simplifying (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) 1538299667.382 * * [misc]simplify: iters left: 6 (7 enodes) 1538299667.386 * * [misc]simplify: iters left: 5 (15 enodes) 1538299667.391 * * [misc]simplify: iters left: 4 (18 enodes) 1538299667.397 * * [misc]simplify: iters left: 3 (20 enodes) 1538299667.403 * [exit]simplify: Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 1538299667.403 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.403 * * * * [misc]progress: [ 39 / 154 ] simplifiying candidate # 1538299667.403 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1538299667.404 * * [misc]simplify: iters left: 5 (6 enodes) 1538299667.407 * * [misc]simplify: iters left: 4 (14 enodes) 1538299667.412 * * [misc]simplify: iters left: 3 (17 enodes) 1538299667.417 * * [misc]simplify: iters left: 2 (19 enodes) 1538299667.423 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1538299667.423 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (* (sqrt (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.423 * * * * [misc]progress: [ 40 / 154 ] simplifiying candidate # 1538299667.424 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299667.427 * * [misc]simplify: iters left: 6 (9 enodes) 1538299667.432 * * [misc]simplify: iters left: 5 (20 enodes) 1538299667.440 * * [misc]simplify: iters left: 4 (30 enodes) 1538299667.449 * * [misc]simplify: iters left: 3 (33 enodes) 1538299667.459 * * [misc]simplify: iters left: 2 (36 enodes) 1538299667.472 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1538299667.472 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.472 * * * * [misc]progress: [ 41 / 154 ] simplifiying candidate # 1538299667.473 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299667.474 * * [misc]simplify: iters left: 6 (8 enodes) 1538299667.478 * * [misc]simplify: iters left: 5 (15 enodes) 1538299667.482 * * [misc]simplify: iters left: 4 (18 enodes) 1538299667.488 * * [misc]simplify: iters left: 3 (19 enodes) 1538299667.495 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1538299667.495 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.495 * * * * [misc]progress: [ 42 / 154 ] simplifiying candidate # 1538299667.496 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1538299667.496 * * [misc]simplify: iters left: 6 (6 enodes) 1538299667.499 * * [misc]simplify: iters left: 5 (12 enodes) 1538299667.505 * * [misc]simplify: iters left: 4 (19 enodes) 1538299667.510 * * [misc]simplify: iters left: 3 (21 enodes) 1538299667.515 * * [misc]simplify: iters left: 2 (26 enodes) 1538299667.523 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299667.523 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.523 * * * * [misc]progress: [ 43 / 154 ] simplifiying candidate # 1538299667.523 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299667.524 * * [misc]simplify: iters left: 6 (8 enodes) 1538299667.528 * * [misc]simplify: iters left: 5 (15 enodes) 1538299667.533 * * [misc]simplify: iters left: 4 (16 enodes) 1538299667.539 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1538299667.539 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.539 * * * * [misc]progress: [ 44 / 154 ] simplifiying candidate # 1538299667.539 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299667.540 * * [misc]simplify: iters left: 5 (7 enodes) 1538299667.543 * * [misc]simplify: iters left: 4 (12 enodes) 1538299667.547 * * [misc]simplify: iters left: 3 (13 enodes) 1538299667.551 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299667.551 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.551 * * * * [misc]progress: [ 45 / 154 ] simplifiying candidate # 1538299667.552 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1538299667.552 * * [misc]simplify: iters left: 5 (5 enodes) 1538299667.554 * * [misc]simplify: iters left: 4 (9 enodes) 1538299667.558 * * [misc]simplify: iters left: 3 (12 enodes) 1538299667.561 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299667.561 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.561 * * * * [misc]progress: [ 46 / 154 ] simplifiying candidate # 1538299667.561 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299667.562 * * [misc]simplify: iters left: 6 (6 enodes) 1538299667.568 * * [misc]simplify: iters left: 5 (11 enodes) 1538299667.572 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1538299667.572 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.572 * * * * [misc]progress: [ 47 / 154 ] simplifiying candidate # 1538299667.572 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1538299667.573 * * [misc]simplify: iters left: 5 (5 enodes) 1538299667.575 * * [misc]simplify: iters left: 4 (8 enodes) 1538299667.577 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1538299667.577 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ x 1))) (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.577 * * * * [misc]progress: [ 48 / 154 ] simplifiying candidate # 1538299667.578 * [enter]simplify: Simplifying (/ 1 1) 1538299667.578 * * [misc]simplify: iters left: 2 (2 enodes) 1538299667.579 * * [misc]simplify: iters left: 1 (4 enodes) 1538299667.579 * [exit]simplify: Simplified to 1 1538299667.579 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.580 * * * * [misc]progress: [ 49 / 154 ] simplifiying candidate # 1538299667.580 * * * * [misc]progress: [ 50 / 154 ] simplifiying candidate # 1538299667.580 * [enter]simplify: Simplifying (- 1 x) 1538299667.580 * * [misc]simplify: iters left: 2 (3 enodes) 1538299667.582 * * [misc]simplify: iters left: 1 (7 enodes) 1538299667.584 * [exit]simplify: Simplified to (- 1 x) 1538299667.584 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (- 1 x) (* (/ 1 (+ 1 x)) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.584 * * * * [misc]progress: [ 51 / 154 ] simplifiying candidate # 1538299667.584 * [enter]simplify: Simplifying (/ (- 1 x) (+ (pow 1 3) (pow x 3))) 1538299667.585 * * [misc]simplify: iters left: 5 (8 enodes) 1538299667.591 * * [misc]simplify: iters left: 4 (21 enodes) 1538299667.598 * * [misc]simplify: iters left: 3 (26 enodes) 1538299667.605 * * [misc]simplify: iters left: 2 (28 enodes) 1538299667.612 * [exit]simplify: Simplified to (/ (- 1 x) (fma x (* x x) 1)) 1538299667.612 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (fma x (* x x) 1)) (* (+ (* 1 1) (- (* x x) (* 1 x))) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.613 * * * * [misc]progress: [ 52 / 154 ] simplifiying candidate # 1538299667.613 * [enter]simplify: Simplifying (/ (- 1 x) (- (* 1 1) (* x x))) 1538299667.614 * * [misc]simplify: iters left: 6 (7 enodes) 1538299667.618 * * [misc]simplify: iters left: 5 (17 enodes) 1538299667.624 * * [misc]simplify: iters left: 4 (23 enodes) 1538299667.630 * * [misc]simplify: iters left: 3 (27 enodes) 1538299667.638 * [exit]simplify: Simplified to (/ (- 1 x) (- 1 (* x x))) 1538299667.638 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (- 1 (* x x))) (* (- 1 x) (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.638 * * * * [misc]progress: [ 53 / 154 ] simplifiying candidate # 1538299667.638 * [enter]simplify: Simplifying (+ 1 x) 1538299667.639 * * [misc]simplify: iters left: 2 (3 enodes) 1538299667.640 * * [misc]simplify: iters left: 1 (6 enodes) 1538299667.642 * [exit]simplify: Simplified to (+ x 1) 1538299667.642 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (+ x 1)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.642 * * * * [misc]progress: [ 54 / 154 ] simplifiying candidate # 1538299667.642 * [enter]simplify: Simplifying (* (- 1 x) (/ (- 1 x) (+ 1 x))) 1538299667.643 * * [misc]simplify: iters left: 6 (6 enodes) 1538299667.647 * * [misc]simplify: iters left: 5 (17 enodes) 1538299667.655 * * [misc]simplify: iters left: 4 (34 enodes) 1538299667.678 * * [misc]simplify: iters left: 3 (86 enodes) 1538299667.749 * * [misc]simplify: iters left: 2 (222 enodes) 1538299667.977 * [exit]simplify: Simplified to (/ (- 1 x) (/ (+ x 1) (- 1 x))) 1538299667.977 * [misc]simplify: Simplified (2 1 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (+ 1 x)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299667.977 * * * * [misc]progress: [ 55 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 56 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 57 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 58 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 59 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 60 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 61 / 154 ] simplifiying candidate # 1538299667.977 * * * * [misc]progress: [ 62 / 154 ] simplifiying candidate # 1538299667.977 * [enter]simplify: Simplifying (cbrt (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x)))) 1538299667.978 * * [misc]simplify: iters left: 6 (7 enodes) 1538299667.980 * * [misc]simplify: iters left: 5 (19 enodes) 1538299667.985 * * [misc]simplify: iters left: 4 (34 enodes) 1538299668.005 * * [misc]simplify: iters left: 3 (92 enodes) 1538299668.100 * * [misc]simplify: iters left: 2 (294 enodes) 1538299668.474 * [exit]simplify: Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) 1538299668.474 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (* (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (cbrt (/ (- 1 x) (+ 1 x)))))) 2)) 1538299668.474 * * * * [misc]progress: [ 63 / 154 ] simplifiying candidate # 1538299668.475 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (- 1 x)) (- 1 x))) 1538299668.475 * * [misc]simplify: iters left: 6 (6 enodes) 1538299668.478 * * [misc]simplify: iters left: 5 (11 enodes) 1538299668.484 * * [misc]simplify: iters left: 4 (26 enodes) 1538299668.502 * * [misc]simplify: iters left: 3 (65 enodes) 1538299668.541 * * [misc]simplify: iters left: 2 (186 enodes) 1538299668.867 * [exit]simplify: Simplified to (- 1 x) 1538299668.867 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (cbrt (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))))) 2)) 1538299668.867 * * * * [misc]progress: [ 64 / 154 ] simplifiying candidate # 1538299668.868 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x))) 1538299668.872 * * [misc]simplify: iters left: 6 (8 enodes) 1538299668.874 * * [misc]simplify: iters left: 5 (21 enodes) 1538299668.880 * * [misc]simplify: iters left: 4 (49 enodes) 1538299668.913 * * [misc]simplify: iters left: 3 (166 enodes) 1538299669.086 * [exit]simplify: Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1538299669.086 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) (cbrt (* (+ 1 x) (+ 1 x)))))) 2)) 1538299669.086 * * * * [misc]progress: [ 65 / 154 ] simplifiying candidate # 1538299669.087 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (- 1 x))) 1538299669.087 * * [misc]simplify: iters left: 6 (8 enodes) 1538299669.090 * * [misc]simplify: iters left: 5 (20 enodes) 1538299669.096 * * [misc]simplify: iters left: 4 (48 enodes) 1538299669.119 * * [misc]simplify: iters left: 3 (155 enodes) 1538299669.273 * [exit]simplify: Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1538299669.273 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) (cbrt (* (+ 1 x) (+ 1 x)))))) 2)) 1538299669.273 * * * * [misc]progress: [ 66 / 154 ] simplifiying candidate # 1538299669.273 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- 1 x))) 1538299669.274 * * [misc]simplify: iters left: 6 (8 enodes) 1538299669.277 * * [misc]simplify: iters left: 5 (22 enodes) 1538299669.283 * * [misc]simplify: iters left: 4 (52 enodes) 1538299669.316 * * [misc]simplify: iters left: 3 (170 enodes) 1538299669.592 * [exit]simplify: Simplified to (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) 1538299669.592 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) (cbrt (+ 1 x))))) 2)) 1538299669.592 * * * * [misc]progress: [ 67 / 154 ] simplifiying candidate # 1538299669.592 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ 1 x)))) 1538299669.593 * * [misc]simplify: iters left: 6 (8 enodes) 1538299669.598 * * [misc]simplify: iters left: 5 (21 enodes) 1538299669.604 * * [misc]simplify: iters left: 4 (42 enodes) 1538299669.621 * * [misc]simplify: iters left: 3 (120 enodes) 1538299669.752 * * [misc]simplify: iters left: 2 (477 enodes) 1538299670.987 * [exit]simplify: Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) 1538299670.987 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (* (* (- 1 x) (- 1 x)) (/ (- 1 x) (+ x 1)))) (cbrt (* (+ 1 x) (+ 1 x)))))) 2)) 1538299670.988 * * * * [misc]progress: [ 68 / 154 ] simplifiying candidate # 1538299670.988 * [enter]simplify: Simplifying (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- 1 x)) (/ (- 1 x) (+ 1 x)))) 1538299670.989 * * [misc]simplify: iters left: 6 (8 enodes) 1538299670.994 * * [misc]simplify: iters left: 5 (22 enodes) 1538299671.007 * * [misc]simplify: iters left: 4 (55 enodes) 1538299671.059 * * [misc]simplify: iters left: 3 (179 enodes) 1538299671.369 * [exit]simplify: Simplified to (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) 1538299671.370 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) (cbrt (+ 1 x))))) 2)) 1538299671.370 * * * * [misc]progress: [ 69 / 154 ] simplifiying candidate # 1538299671.370 * [enter]simplify: Simplifying (cbrt (* (* (- 1 x) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))) 1538299671.371 * * [misc]simplify: iters left: 6 (8 enodes) 1538299671.376 * * [misc]simplify: iters left: 5 (24 enodes) 1538299671.390 * * [misc]simplify: iters left: 4 (56 enodes) 1538299671.440 * * [misc]simplify: iters left: 3 (180 enodes) 1538299671.729 * [exit]simplify: Simplified to (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) 1538299671.729 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (cbrt (/ (pow (- 1 x) 3) (* (+ x 1) (+ x 1)))) (cbrt (+ 1 x))))) 2)) 1538299671.729 * * * * [misc]progress: [ 70 / 154 ] simplifiying candidate # 1538299671.729 * * * * [misc]progress: [ 71 / 154 ] simplifiying candidate # 1538299671.729 * * * * [misc]progress: [ 72 / 154 ] simplifiying candidate # 1538299671.729 * [enter]simplify: Simplifying (- 1 x) 1538299671.729 * * [misc]simplify: iters left: 2 (3 enodes) 1538299671.731 * * [misc]simplify: iters left: 1 (7 enodes) 1538299671.732 * [exit]simplify: Simplified to (- 1 x) 1538299671.732 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1538299671.732 * * * * [misc]progress: [ 73 / 154 ] simplifiying candidate # 1538299671.732 * * * * [misc]progress: [ 74 / 154 ] simplifiying candidate # 1538299671.732 * * * * [misc]progress: [ 75 / 154 ] simplifiying candidate # 1538299671.732 * * * * [misc]progress: [ 76 / 154 ] simplifiying candidate # 1538299671.732 * * * * [misc]progress: [ 77 / 154 ] simplifiying candidate # 1538299671.732 * * * * [misc]progress: [ 78 / 154 ] simplifiying candidate # 1538299671.732 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1538299671.733 * * [misc]simplify: iters left: 5 (7 enodes) 1538299671.735 * * [misc]simplify: iters left: 4 (15 enodes) 1538299671.737 * * [misc]simplify: iters left: 3 (18 enodes) 1538299671.740 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1538299671.740 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (exp (- (log (- 1 x)) (log1p x))))))) 2)) 1538299671.740 * * * * [misc]progress: [ 79 / 154 ] simplifiying candidate # 1538299671.740 * * * * [misc]progress: [ 80 / 154 ] simplifiying candidate # 1538299671.740 * * * * [misc]progress: [ 81 / 154 ] simplifiying candidate # 1538299671.740 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1538299671.741 * * [misc]simplify: iters left: 6 (9 enodes) 1538299671.745 * * [misc]simplify: iters left: 5 (35 enodes) 1538299671.762 * * [misc]simplify: iters left: 4 (100 enodes) 1538299671.845 * * [misc]simplify: iters left: 3 (313 enodes) 1538299672.333 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1538299672.333 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 2)) 1538299672.333 * * * * [misc]progress: [ 82 / 154 ] simplifiying candidate # 1538299672.333 * * * * [misc]progress: [ 83 / 154 ] simplifiying candidate # 1538299672.333 * * * * [misc]progress: [ 84 / 154 ] simplifiying candidate # 1538299672.333 * * * * [misc]progress: [ 85 / 154 ] simplifiying candidate # 1538299672.333 * * * * [misc]progress: [ 86 / 154 ] simplifiying candidate # 1538299672.333 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1538299672.333 * * [misc]simplify: iters left: 4 (4 enodes) 1538299672.334 * * [misc]simplify: iters left: 3 (7 enodes) 1538299672.336 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1538299672.336 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 2)) 1538299672.336 * * * * [misc]progress: [ 87 / 154 ] simplifiying candidate # 1538299672.336 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299672.337 * * [misc]simplify: iters left: 6 (9 enodes) 1538299672.339 * * [misc]simplify: iters left: 5 (20 enodes) 1538299672.343 * * [misc]simplify: iters left: 4 (30 enodes) 1538299672.348 * * [misc]simplify: iters left: 3 (33 enodes) 1538299672.354 * * [misc]simplify: iters left: 2 (36 enodes) 1538299672.367 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1538299672.367 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 2)) 1538299672.368 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1538299672.368 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.372 * * [misc]simplify: iters left: 4 (12 enodes) 1538299672.375 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.379 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1538299672.379 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 2)) 1538299672.379 * * * * [misc]progress: [ 88 / 154 ] simplifiying candidate # 1538299672.380 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299672.380 * * [misc]simplify: iters left: 6 (8 enodes) 1538299672.384 * * [misc]simplify: iters left: 5 (15 enodes) 1538299672.391 * * [misc]simplify: iters left: 4 (18 enodes) 1538299672.396 * * [misc]simplify: iters left: 3 (19 enodes) 1538299672.403 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1538299672.403 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 2)) 1538299672.403 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1538299672.404 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.407 * * [misc]simplify: iters left: 4 (12 enodes) 1538299672.411 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.414 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1538299672.415 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 2)) 1538299672.415 * * * * [misc]progress: [ 89 / 154 ] simplifiying candidate # 1538299672.415 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1538299672.416 * * [misc]simplify: iters left: 6 (6 enodes) 1538299672.419 * * [misc]simplify: iters left: 5 (12 enodes) 1538299672.424 * * [misc]simplify: iters left: 4 (19 enodes) 1538299672.427 * * [misc]simplify: iters left: 3 (21 enodes) 1538299672.429 * * [misc]simplify: iters left: 2 (26 enodes) 1538299672.433 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299672.433 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 2)) 1538299672.433 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1538299672.433 * * [misc]simplify: iters left: 5 (6 enodes) 1538299672.435 * * [misc]simplify: iters left: 4 (11 enodes) 1538299672.436 * * [misc]simplify: iters left: 3 (12 enodes) 1538299672.438 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1538299672.438 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 2)) 1538299672.438 * * * * [misc]progress: [ 90 / 154 ] simplifiying candidate # 1538299672.438 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299672.439 * * [misc]simplify: iters left: 6 (8 enodes) 1538299672.441 * * [misc]simplify: iters left: 5 (15 enodes) 1538299672.443 * * [misc]simplify: iters left: 4 (16 enodes) 1538299672.446 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1538299672.446 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 2)) 1538299672.446 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1538299672.446 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.448 * * [misc]simplify: iters left: 4 (12 enodes) 1538299672.450 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.452 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1538299672.452 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 2)) 1538299672.453 * * * * [misc]progress: [ 91 / 154 ] simplifiying candidate # 1538299672.453 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299672.454 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.456 * * [misc]simplify: iters left: 4 (12 enodes) 1538299672.460 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.464 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299672.464 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 2)) 1538299672.464 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299672.465 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.468 * * [misc]simplify: iters left: 4 (12 enodes) 1538299672.471 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.475 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299672.475 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 2)) 1538299672.476 * * * * [misc]progress: [ 92 / 154 ] simplifiying candidate # 1538299672.476 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1538299672.477 * * [misc]simplify: iters left: 5 (5 enodes) 1538299672.479 * * [misc]simplify: iters left: 4 (9 enodes) 1538299672.483 * * [misc]simplify: iters left: 3 (12 enodes) 1538299672.484 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299672.484 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 2)) 1538299672.484 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1538299672.485 * * [misc]simplify: iters left: 5 (6 enodes) 1538299672.486 * * [misc]simplify: iters left: 4 (11 enodes) 1538299672.488 * * [misc]simplify: iters left: 3 (12 enodes) 1538299672.489 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1538299672.489 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 2)) 1538299672.489 * * * * [misc]progress: [ 93 / 154 ] simplifiying candidate # 1538299672.490 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299672.490 * * [misc]simplify: iters left: 6 (6 enodes) 1538299672.493 * * [misc]simplify: iters left: 5 (11 enodes) 1538299672.495 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1538299672.495 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 2)) 1538299672.495 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1538299672.495 * * [misc]simplify: iters left: 5 (6 enodes) 1538299672.497 * * [misc]simplify: iters left: 4 (14 enodes) 1538299672.499 * * [misc]simplify: iters left: 3 (17 enodes) 1538299672.501 * * [misc]simplify: iters left: 2 (19 enodes) 1538299672.504 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1538299672.504 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 2)) 1538299672.504 * * * * [misc]progress: [ 94 / 154 ] simplifiying candidate # 1538299672.504 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1538299672.505 * * [misc]simplify: iters left: 5 (5 enodes) 1538299672.506 * * [misc]simplify: iters left: 4 (8 enodes) 1538299672.507 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1538299672.507 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2)) 1538299672.507 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1538299672.508 * * [misc]simplify: iters left: 5 (6 enodes) 1538299672.509 * * [misc]simplify: iters left: 4 (14 enodes) 1538299672.513 * * [misc]simplify: iters left: 3 (17 enodes) 1538299672.516 * * [misc]simplify: iters left: 2 (19 enodes) 1538299672.519 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1538299672.519 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2)) 1538299672.519 * * * * [misc]progress: [ 95 / 154 ] simplifiying candidate # 1538299672.519 * [enter]simplify: Simplifying (/ 1 1) 1538299672.519 * * [misc]simplify: iters left: 2 (2 enodes) 1538299672.520 * * [misc]simplify: iters left: 1 (4 enodes) 1538299672.520 * [exit]simplify: Simplified to 1 1538299672.520 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* 1 (/ (- 1 x) (+ 1 x))))))) 2)) 1538299672.521 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299672.521 * * [misc]simplify: iters left: 4 (5 enodes) 1538299672.522 * * [misc]simplify: iters left: 3 (13 enodes) 1538299672.524 * * [misc]simplify: iters left: 2 (16 enodes) 1538299672.527 * * [misc]simplify: iters left: 1 (18 enodes) 1538299672.530 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299672.530 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* 1 (/ (- 1 x) (+ x 1))))))) 2)) 1538299672.530 * * * * [misc]progress: [ 96 / 154 ] simplifiying candidate # 1538299672.530 * * * * [misc]progress: [ 97 / 154 ] simplifiying candidate # 1538299672.530 * * * * [misc]progress: [ 98 / 154 ] simplifiying candidate # 1538299672.530 * * * * [misc]progress: [ 99 / 154 ] simplifiying candidate # 1538299672.530 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1538299672.530 * * [misc]simplify: iters left: 3 (4 enodes) 1538299672.531 * * [misc]simplify: iters left: 2 (7 enodes) 1538299672.532 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1538299672.532 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 2)) 1538299672.532 * * * * [misc]progress: [ 100 / 154 ] simplifiying candidate # 1538299672.532 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299672.533 * * [misc]simplify: iters left: 3 (4 enodes) 1538299672.533 * * [misc]simplify: iters left: 2 (7 enodes) 1538299672.534 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299672.534 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 2)) 1538299672.534 * * * * [misc]progress: [ 101 / 154 ] simplifiying candidate # 1538299672.535 * [enter]simplify: Simplifying (+ 1 x) 1538299672.535 * * [misc]simplify: iters left: 2 (3 enodes) 1538299672.535 * * [misc]simplify: iters left: 1 (6 enodes) 1538299672.536 * [exit]simplify: Simplified to (+ x 1) 1538299672.536 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (/ (- 1 x) 1) (+ x 1)))))) 2)) 1538299672.536 * * * * [misc]progress: [ 102 / 154 ] simplifiying candidate # 1538299672.536 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299672.537 * * [misc]simplify: iters left: 5 (5 enodes) 1538299672.538 * * [misc]simplify: iters left: 4 (9 enodes) 1538299672.539 * * [misc]simplify: iters left: 3 (10 enodes) 1538299672.541 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299672.541 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 2)) 1538299672.541 * * * * [misc]progress: [ 103 / 154 ] simplifiying candidate # 1538299672.541 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299672.541 * * [misc]simplify: iters left: 3 (4 enodes) 1538299672.542 * * [misc]simplify: iters left: 2 (8 enodes) 1538299672.543 * * [misc]simplify: iters left: 1 (9 enodes) 1538299672.545 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299672.545 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 2)) 1538299672.545 * * * * [misc]progress: [ 104 / 154 ] simplifiying candidate # 1538299672.545 * * * * [misc]progress: [ 105 / 154 ] simplifiying candidate # 1538299672.545 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1538299672.545 * * [misc]simplify: iters left: 6 (7 enodes) 1538299672.548 * * [misc]simplify: iters left: 5 (17 enodes) 1538299672.551 * * [misc]simplify: iters left: 4 (28 enodes) 1538299672.559 * * [misc]simplify: iters left: 3 (49 enodes) 1538299672.581 * * [misc]simplify: iters left: 2 (66 enodes) 1538299672.605 * * [misc]simplify: iters left: 1 (92 enodes) 1538299672.636 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1538299672.636 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))) 2)) 1538299672.636 * * * * [misc]progress: [ 106 / 154 ] simplifiying candidate # 1538299672.637 * [enter]simplify: Simplifying (- 1 x) 1538299672.637 * * [misc]simplify: iters left: 2 (3 enodes) 1538299672.639 * * [misc]simplify: iters left: 1 (7 enodes) 1538299672.641 * [exit]simplify: Simplified to (- 1 x) 1538299672.641 * [misc]simplify: Simplified (2 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 2)) 1538299672.641 * * * * [misc]progress: [ 107 / 154 ] simplifiying candidate # 1538299672.642 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1538299672.642 * * [misc]simplify: iters left: 3 (6 enodes) 1538299672.646 * * [misc]simplify: iters left: 2 (15 enodes) 1538299672.651 * * [misc]simplify: iters left: 1 (22 enodes) 1538299672.659 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1538299672.659 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 2)) 1538299672.659 * * * * [misc]progress: [ 108 / 154 ] simplifiying candidate # 1538299672.660 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1538299672.660 * * [misc]simplify: iters left: 4 (5 enodes) 1538299672.663 * * [misc]simplify: iters left: 3 (10 enodes) 1538299672.666 * * [misc]simplify: iters left: 2 (14 enodes) 1538299672.670 * * [misc]simplify: iters left: 1 (16 enodes) 1538299672.675 * [exit]simplify: Simplified to (- 1 (* x x)) 1538299672.675 * [misc]simplify: Simplified (2 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 2)) 1538299672.675 * * * * [misc]progress: [ 109 / 154 ] simplifiying candidate # 1538299672.675 * * * * [misc]progress: [ 110 / 154 ] simplifiying candidate # 1538299672.675 * * * * [misc]progress: [ 111 / 154 ] simplifiying candidate # 1538299672.675 * * * * [misc]progress: [ 112 / 154 ] simplifiying candidate # 1538299672.675 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1538299672.676 * * [misc]simplify: iters left: 5 (7 enodes) 1538299672.679 * * [misc]simplify: iters left: 4 (15 enodes) 1538299672.684 * * [misc]simplify: iters left: 3 (18 enodes) 1538299672.690 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1538299672.690 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (exp (- (log (- 1 x)) (log1p x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299672.690 * * * * [misc]progress: [ 113 / 154 ] simplifiying candidate # 1538299672.690 * * * * [misc]progress: [ 114 / 154 ] simplifiying candidate # 1538299672.690 * * * * [misc]progress: [ 115 / 154 ] simplifiying candidate # 1538299672.690 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1538299672.692 * * [misc]simplify: iters left: 6 (9 enodes) 1538299672.699 * * [misc]simplify: iters left: 5 (35 enodes) 1538299672.722 * * [misc]simplify: iters left: 4 (100 enodes) 1538299672.784 * * [misc]simplify: iters left: 3 (313 enodes) 1538299673.312 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1538299673.313 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (cbrt (pow (/ (- 1 x) (+ x 1)) 3))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.313 * * * * [misc]progress: [ 116 / 154 ] simplifiying candidate # 1538299673.313 * * * * [misc]progress: [ 117 / 154 ] simplifiying candidate # 1538299673.313 * * * * [misc]progress: [ 118 / 154 ] simplifiying candidate # 1538299673.313 * * * * [misc]progress: [ 119 / 154 ] simplifiying candidate # 1538299673.313 * * * * [misc]progress: [ 120 / 154 ] simplifiying candidate # 1538299673.313 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1538299673.314 * * [misc]simplify: iters left: 4 (4 enodes) 1538299673.316 * * [misc]simplify: iters left: 3 (7 enodes) 1538299673.318 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1538299673.318 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- (/ 1 (+ x 1)) (/ x (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.318 * * * * [misc]progress: [ 121 / 154 ] simplifiying candidate # 1538299673.318 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299673.319 * * [misc]simplify: iters left: 6 (9 enodes) 1538299673.324 * * [misc]simplify: iters left: 5 (20 enodes) 1538299673.332 * * [misc]simplify: iters left: 4 (30 enodes) 1538299673.342 * * [misc]simplify: iters left: 3 (33 enodes) 1538299673.347 * * [misc]simplify: iters left: 2 (36 enodes) 1538299673.354 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1538299673.354 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.354 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1538299673.354 * * [misc]simplify: iters left: 5 (7 enodes) 1538299673.356 * * [misc]simplify: iters left: 4 (12 enodes) 1538299673.358 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.360 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1538299673.360 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.360 * * * * [misc]progress: [ 122 / 154 ] simplifiying candidate # 1538299673.360 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1538299673.361 * * [misc]simplify: iters left: 6 (8 enodes) 1538299673.363 * * [misc]simplify: iters left: 5 (15 enodes) 1538299673.366 * * [misc]simplify: iters left: 4 (18 enodes) 1538299673.369 * * [misc]simplify: iters left: 3 (19 enodes) 1538299673.374 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1538299673.374 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.374 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1538299673.375 * * [misc]simplify: iters left: 5 (7 enodes) 1538299673.378 * * [misc]simplify: iters left: 4 (12 enodes) 1538299673.381 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.386 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1538299673.386 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.386 * * * * [misc]progress: [ 123 / 154 ] simplifiying candidate # 1538299673.386 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1538299673.387 * * [misc]simplify: iters left: 6 (6 enodes) 1538299673.390 * * [misc]simplify: iters left: 5 (12 enodes) 1538299673.393 * * [misc]simplify: iters left: 4 (19 enodes) 1538299673.396 * * [misc]simplify: iters left: 3 (21 enodes) 1538299673.399 * * [misc]simplify: iters left: 2 (26 enodes) 1538299673.402 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299673.402 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.402 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1538299673.403 * * [misc]simplify: iters left: 5 (6 enodes) 1538299673.404 * * [misc]simplify: iters left: 4 (11 enodes) 1538299673.406 * * [misc]simplify: iters left: 3 (12 enodes) 1538299673.408 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1538299673.408 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.408 * * * * [misc]progress: [ 124 / 154 ] simplifiying candidate # 1538299673.408 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299673.408 * * [misc]simplify: iters left: 6 (8 enodes) 1538299673.410 * * [misc]simplify: iters left: 5 (15 enodes) 1538299673.413 * * [misc]simplify: iters left: 4 (16 enodes) 1538299673.415 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1538299673.415 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.416 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1538299673.416 * * [misc]simplify: iters left: 5 (7 enodes) 1538299673.418 * * [misc]simplify: iters left: 4 (12 enodes) 1538299673.419 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.421 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1538299673.421 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.421 * * * * [misc]progress: [ 125 / 154 ] simplifiying candidate # 1538299673.422 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299673.422 * * [misc]simplify: iters left: 5 (7 enodes) 1538299673.424 * * [misc]simplify: iters left: 4 (12 enodes) 1538299673.425 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.428 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299673.428 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.428 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1538299673.429 * * [misc]simplify: iters left: 5 (7 enodes) 1538299673.432 * * [misc]simplify: iters left: 4 (12 enodes) 1538299673.436 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.440 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1538299673.440 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.440 * * * * [misc]progress: [ 126 / 154 ] simplifiying candidate # 1538299673.440 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1538299673.441 * * [misc]simplify: iters left: 5 (5 enodes) 1538299673.443 * * [misc]simplify: iters left: 4 (9 enodes) 1538299673.447 * * [misc]simplify: iters left: 3 (12 enodes) 1538299673.449 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299673.449 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.450 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1538299673.450 * * [misc]simplify: iters left: 5 (6 enodes) 1538299673.453 * * [misc]simplify: iters left: 4 (11 enodes) 1538299673.456 * * [misc]simplify: iters left: 3 (12 enodes) 1538299673.460 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1538299673.460 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.460 * * * * [misc]progress: [ 127 / 154 ] simplifiying candidate # 1538299673.460 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1538299673.461 * * [misc]simplify: iters left: 6 (6 enodes) 1538299673.467 * * [misc]simplify: iters left: 5 (11 enodes) 1538299673.471 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1538299673.471 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.471 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1538299673.472 * * [misc]simplify: iters left: 5 (6 enodes) 1538299673.475 * * [misc]simplify: iters left: 4 (14 enodes) 1538299673.480 * * [misc]simplify: iters left: 3 (17 enodes) 1538299673.485 * * [misc]simplify: iters left: 2 (19 enodes) 1538299673.491 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1538299673.491 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.491 * * * * [misc]progress: [ 128 / 154 ] simplifiying candidate # 1538299673.491 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1538299673.492 * * [misc]simplify: iters left: 5 (5 enodes) 1538299673.494 * * [misc]simplify: iters left: 4 (8 enodes) 1538299673.496 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1538299673.496 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.497 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1538299673.497 * * [misc]simplify: iters left: 5 (6 enodes) 1538299673.501 * * [misc]simplify: iters left: 4 (14 enodes) 1538299673.505 * * [misc]simplify: iters left: 3 (17 enodes) 1538299673.510 * * [misc]simplify: iters left: 2 (19 enodes) 1538299673.516 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1538299673.516 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.516 * * * * [misc]progress: [ 129 / 154 ] simplifiying candidate # 1538299673.517 * [enter]simplify: Simplifying (/ 1 1) 1538299673.517 * * [misc]simplify: iters left: 2 (2 enodes) 1538299673.518 * * [misc]simplify: iters left: 1 (4 enodes) 1538299673.519 * [exit]simplify: Simplified to 1 1538299673.519 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* 1 (/ (- 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.519 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1538299673.519 * * [misc]simplify: iters left: 4 (5 enodes) 1538299673.522 * * [misc]simplify: iters left: 3 (13 enodes) 1538299673.525 * * [misc]simplify: iters left: 2 (16 enodes) 1538299673.527 * * [misc]simplify: iters left: 1 (18 enodes) 1538299673.530 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1538299673.530 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.530 * * * * [misc]progress: [ 130 / 154 ] simplifiying candidate # 1538299673.530 * * * * [misc]progress: [ 131 / 154 ] simplifiying candidate # 1538299673.530 * * * * [misc]progress: [ 132 / 154 ] simplifiying candidate # 1538299673.530 * * * * [misc]progress: [ 133 / 154 ] simplifiying candidate # 1538299673.530 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1538299673.530 * * [misc]simplify: iters left: 3 (4 enodes) 1538299673.531 * * [misc]simplify: iters left: 2 (7 enodes) 1538299673.532 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1538299673.532 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.532 * * * * [misc]progress: [ 134 / 154 ] simplifiying candidate # 1538299673.533 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1538299673.533 * * [misc]simplify: iters left: 3 (4 enodes) 1538299673.534 * * [misc]simplify: iters left: 2 (7 enodes) 1538299673.535 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1538299673.535 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.535 * * * * [misc]progress: [ 135 / 154 ] simplifiying candidate # 1538299673.535 * [enter]simplify: Simplifying (+ 1 x) 1538299673.535 * * [misc]simplify: iters left: 2 (3 enodes) 1538299673.536 * * [misc]simplify: iters left: 1 (6 enodes) 1538299673.536 * [exit]simplify: Simplified to (+ x 1) 1538299673.536 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (/ (- 1 x) 1) (+ x 1))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.536 * * * * [misc]progress: [ 136 / 154 ] simplifiying candidate # 1538299673.537 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299673.537 * * [misc]simplify: iters left: 5 (5 enodes) 1538299673.538 * * [misc]simplify: iters left: 4 (9 enodes) 1538299673.539 * * [misc]simplify: iters left: 3 (10 enodes) 1538299673.541 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1538299673.541 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.541 * * * * [misc]progress: [ 137 / 154 ] simplifiying candidate # 1538299673.541 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1538299673.542 * * [misc]simplify: iters left: 3 (4 enodes) 1538299673.543 * * [misc]simplify: iters left: 2 (8 enodes) 1538299673.544 * * [misc]simplify: iters left: 1 (9 enodes) 1538299673.545 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1538299673.545 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.546 * * * * [misc]progress: [ 138 / 154 ] simplifiying candidate # 1538299673.546 * * * * [misc]progress: [ 139 / 154 ] simplifiying candidate # 1538299673.546 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1538299673.546 * * [misc]simplify: iters left: 6 (7 enodes) 1538299673.549 * * [misc]simplify: iters left: 5 (17 enodes) 1538299673.552 * * [misc]simplify: iters left: 4 (28 enodes) 1538299673.559 * * [misc]simplify: iters left: 3 (49 enodes) 1538299673.571 * * [misc]simplify: iters left: 2 (66 enodes) 1538299673.583 * * [misc]simplify: iters left: 1 (92 enodes) 1538299673.614 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1538299673.614 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.614 * * * * [misc]progress: [ 140 / 154 ] simplifiying candidate # 1538299673.615 * [enter]simplify: Simplifying (- 1 x) 1538299673.615 * * [misc]simplify: iters left: 2 (3 enodes) 1538299673.616 * * [misc]simplify: iters left: 1 (7 enodes) 1538299673.619 * [exit]simplify: Simplified to (- 1 x) 1538299673.619 * [misc]simplify: Simplified (2 1 1 1 1 1 2 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.619 * * * * [misc]progress: [ 141 / 154 ] simplifiying candidate # 1538299673.619 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1538299673.619 * * [misc]simplify: iters left: 3 (6 enodes) 1538299673.624 * * [misc]simplify: iters left: 2 (15 enodes) 1538299673.629 * * [misc]simplify: iters left: 1 (22 enodes) 1538299673.637 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1538299673.637 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.637 * * * * [misc]progress: [ 142 / 154 ] simplifiying candidate # 1538299673.637 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1538299673.638 * * [misc]simplify: iters left: 4 (5 enodes) 1538299673.640 * * [misc]simplify: iters left: 3 (10 enodes) 1538299673.644 * * [misc]simplify: iters left: 2 (14 enodes) 1538299673.648 * * [misc]simplify: iters left: 1 (16 enodes) 1538299673.652 * [exit]simplify: Simplified to (- 1 (* x x)) 1538299673.652 * [misc]simplify: Simplified (2 1 1 1 1 1 2 1) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.652 * * * * [misc]progress: [ 143 / 154 ] simplifiying candidate # 1538299673.653 * [enter]simplify: Simplifying (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 1538299673.653 * * [misc]simplify: iters left: 6 (10 enodes) 1538299673.659 * * [misc]simplify: iters left: 5 (21 enodes) 1538299673.670 * * [misc]simplify: iters left: 4 (43 enodes) 1538299673.691 * * [misc]simplify: iters left: 3 (65 enodes) 1538299673.707 * * [misc]simplify: iters left: 2 (88 enodes) 1538299673.721 * * [misc]simplify: iters left: 1 (108 enodes) 1538299673.759 * [exit]simplify: Simplified to (fma x (fma 8 x -4) 1) 1538299673.759 * [misc]simplify: Simplified (2 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (fma x (fma 8 x -4) 1) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.759 * * * * [misc]progress: [ 144 / 154 ] simplifiying candidate # 1538299673.759 * [enter]simplify: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1538299673.760 * * [misc]simplify: iters left: 6 (12 enodes) 1538299673.765 * * [misc]simplify: iters left: 5 (27 enodes) 1538299673.774 * * [misc]simplify: iters left: 4 (52 enodes) 1538299673.801 * * [misc]simplify: iters left: 3 (88 enodes) 1538299673.824 * * [misc]simplify: iters left: 2 (130 enodes) 1538299673.860 * * [misc]simplify: iters left: 1 (178 enodes) 1538299673.933 * [exit]simplify: Simplified to (- (- 1 (/ 4 x)) (/ (/ -8 x) x)) 1538299673.933 * [misc]simplify: Simplified (2 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (- (- 1 (/ 4 x)) (/ (/ -8 x) x)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299673.933 * * * * [misc]progress: [ 145 / 154 ] simplifiying candidate # 1538299673.933 * [enter]simplify: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 1538299673.934 * * [misc]simplify: iters left: 6 (12 enodes) 1538299673.943 * * [misc]simplify: iters left: 5 (27 enodes) 1538299673.959 * * [misc]simplify: iters left: 4 (52 enodes) 1538299673.987 * * [misc]simplify: iters left: 3 (88 enodes) 1538299674.030 * * [misc]simplify: iters left: 2 (130 enodes) 1538299674.079 * * [misc]simplify: iters left: 1 (178 enodes) 1538299674.125 * [exit]simplify: Simplified to (- (- 1 (/ 4 x)) (/ (/ -8 x) x)) 1538299674.125 * [misc]simplify: Simplified (2 1 1 1 1 1) to (λ (x) (* (atan (sqrt (cbrt (* (- (- 1 (/ 4 x)) (/ (/ -8 x) x)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299674.125 * * * * [misc]progress: [ 146 / 154 ] simplifiying candidate # 1538299674.125 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299674.126 * * [misc]simplify: iters left: 6 (8 enodes) 1538299674.130 * * [misc]simplify: iters left: 5 (19 enodes) 1538299674.141 * * [misc]simplify: iters left: 4 (39 enodes) 1538299674.153 * * [misc]simplify: iters left: 3 (62 enodes) 1538299674.169 * * [misc]simplify: iters left: 2 (92 enodes) 1538299674.187 * * [misc]simplify: iters left: 1 (111 enodes) 1538299674.220 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1538299674.220 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (fma (fma x 2 -2) x 1))) 2)) 1538299674.220 * * * * [misc]progress: [ 147 / 154 ] simplifiying candidate # 1538299674.220 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299674.221 * * [misc]simplify: iters left: 6 (10 enodes) 1538299674.225 * * [misc]simplify: iters left: 5 (25 enodes) 1538299674.234 * * [misc]simplify: iters left: 4 (44 enodes) 1538299674.268 * * [misc]simplify: iters left: 3 (91 enodes) 1538299674.347 * * [misc]simplify: iters left: 2 (158 enodes) 1538299674.406 * * [misc]simplify: iters left: 1 (216 enodes) 1538299674.476 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299674.476 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))) 2)) 1538299674.476 * * * * [misc]progress: [ 148 / 154 ] simplifiying candidate # 1538299674.477 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299674.477 * * [misc]simplify: iters left: 6 (10 enodes) 1538299674.482 * * [misc]simplify: iters left: 5 (25 enodes) 1538299674.498 * * [misc]simplify: iters left: 4 (44 enodes) 1538299674.523 * * [misc]simplify: iters left: 3 (91 enodes) 1538299674.564 * * [misc]simplify: iters left: 2 (158 enodes) 1538299674.612 * * [misc]simplify: iters left: 1 (216 enodes) 1538299674.715 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299674.715 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (* (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))) 2)) 1538299674.716 * * * * [misc]progress: [ 149 / 154 ] simplifiying candidate # 1538299674.716 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299674.721 * * [misc]simplify: iters left: 6 (8 enodes) 1538299674.725 * * [misc]simplify: iters left: 5 (19 enodes) 1538299674.736 * * [misc]simplify: iters left: 4 (39 enodes) 1538299674.752 * * [misc]simplify: iters left: 3 (62 enodes) 1538299674.778 * * [misc]simplify: iters left: 2 (92 enodes) 1538299674.805 * * [misc]simplify: iters left: 1 (111 enodes) 1538299674.852 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1538299674.852 * [misc]simplify: Simplified (2 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (fma (fma x 2 -2) x 1))))) 2)) 1538299674.852 * * * * [misc]progress: [ 150 / 154 ] simplifiying candidate # 1538299674.853 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299674.857 * * [misc]simplify: iters left: 6 (10 enodes) 1538299674.865 * * [misc]simplify: iters left: 5 (25 enodes) 1538299674.879 * * [misc]simplify: iters left: 4 (44 enodes) 1538299674.910 * * [misc]simplify: iters left: 3 (91 enodes) 1538299674.991 * * [misc]simplify: iters left: 2 (158 enodes) 1538299675.053 * * [misc]simplify: iters left: 1 (216 enodes) 1538299675.131 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299675.131 * [misc]simplify: Simplified (2 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 2)) 1538299675.131 * * * * [misc]progress: [ 151 / 154 ] simplifiying candidate # 1538299675.132 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299675.133 * * [misc]simplify: iters left: 6 (10 enodes) 1538299675.141 * * [misc]simplify: iters left: 5 (25 enodes) 1538299675.156 * * [misc]simplify: iters left: 4 (44 enodes) 1538299675.187 * * [misc]simplify: iters left: 3 (91 enodes) 1538299675.243 * * [misc]simplify: iters left: 2 (158 enodes) 1538299675.276 * * [misc]simplify: iters left: 1 (216 enodes) 1538299675.363 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299675.363 * [misc]simplify: Simplified (2 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 2)) 1538299675.363 * * * * [misc]progress: [ 152 / 154 ] simplifiying candidate # 1538299675.363 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1538299675.364 * * [misc]simplify: iters left: 6 (8 enodes) 1538299675.366 * * [misc]simplify: iters left: 5 (19 enodes) 1538299675.372 * * [misc]simplify: iters left: 4 (39 enodes) 1538299675.380 * * [misc]simplify: iters left: 3 (62 enodes) 1538299675.393 * * [misc]simplify: iters left: 2 (92 enodes) 1538299675.406 * * [misc]simplify: iters left: 1 (111 enodes) 1538299675.433 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1538299675.433 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (fma (fma x 2 -2) x 1)) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299675.433 * * * * [misc]progress: [ 153 / 154 ] simplifiying candidate # 1538299675.433 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299675.434 * * [misc]simplify: iters left: 6 (10 enodes) 1538299675.438 * * [misc]simplify: iters left: 5 (25 enodes) 1538299675.446 * * [misc]simplify: iters left: 4 (44 enodes) 1538299675.472 * * [misc]simplify: iters left: 3 (91 enodes) 1538299675.554 * * [misc]simplify: iters left: 2 (158 enodes) 1538299675.614 * * [misc]simplify: iters left: 1 (216 enodes) 1538299675.721 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299675.721 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- (- (/ 2 x) 1) (/ 2 (* x x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299675.721 * * * * [misc]progress: [ 154 / 154 ] simplifiying candidate # 1538299675.721 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1538299675.723 * * [misc]simplify: iters left: 6 (10 enodes) 1538299675.730 * * [misc]simplify: iters left: 5 (25 enodes) 1538299675.744 * * [misc]simplify: iters left: 4 (44 enodes) 1538299675.774 * * [misc]simplify: iters left: 3 (91 enodes) 1538299675.856 * * [misc]simplify: iters left: 2 (158 enodes) 1538299675.914 * * [misc]simplify: iters left: 1 (216 enodes) 1538299676.021 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1538299676.021 * [misc]simplify: Simplified (2 1 1 1 1 1 2) to (λ (x) (* (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (- (- (/ 2 x) 1) (/ 2 (* x x)))) (/ (- 1 x) (+ 1 x)))))) 2)) 1538299676.021 * * * [misc]progress: adding candidates to table 1538299679.568 * [misc]progress: [Phase 3 of 3] Extracting. 1538299679.569 * * [misc]regime: Finding splitpoints for: (# #) 1538299679.571 * * * [misc]regime-changes: Trying 2 branch expressions: (x (/ (- 1 x) (+ 1 x))) 1538299679.572 * * * * [misc]regimes: Trying to branch on x from (# #) 1538299679.604 * * * * [misc]regimes: Trying to branch on (/ (- 1 x) (+ 1 x)) from (# #) 1538299679.650 * * * [misc]regime: Found split indices: #