1546941762.957 * [misc]progress: [Phase 1 of 3] Setting up. 1546941762.958 * * * [misc]progress: [1/2] Preparing points 1546941762.959 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546941763.077 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.078 * * * * [misc]points: Sampling 119 additional inputs, on iter 1 have 137 / 256 1546941763.099 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.099 * * * * [misc]points: Sampling 49 additional inputs, on iter 2 have 207 / 256 1546941763.110 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.110 * * * * [misc]points: Sampling 31 additional inputs, on iter 3 have 225 / 256 1546941763.118 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.118 * * * * [misc]points: Sampling 15 additional inputs, on iter 4 have 241 / 256 1546941763.125 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.125 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 252 / 256 1546941763.130 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.130 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 254 / 256 1546941763.133 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.133 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 255 / 256 1546941763.135 * * * * [misc]points: Filtering points with unrepresentable outputs 1546941763.135 * * * * [exit]points: Sampled 258 points with exact outputs 1546941763.136 * * * [misc]progress: [2/2] Setting up program. 1546941763.139 * [misc]progress: [Phase 2 of 3] Improving. 1546941763.140 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546941763.141 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1546941763.142 * * [misc]simplify: iters left: 6 (9 enodes) 1546941763.147 * * [misc]simplify: iters left: 5 (18 enodes) 1546941763.150 * * [misc]simplify: iters left: 4 (21 enodes) 1546941763.152 * * [misc]simplify: iters left: 3 (23 enodes) 1546941763.157 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1546941763.157 * [misc]simplify: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1546941763.162 * * [misc]progress: iteration 1 / 4 1546941763.162 * * * [misc]progress: picking best candidate 1546941763.167 * * * * [misc]pick: Picked # 1546941763.167 * * * [misc]progress: localizing error 1546941763.227 * * * [misc]progress: generating rewritten candidates 1546941763.227 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2 1 1) 1546941763.235 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1546941763.236 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1546941763.242 * * * [misc]progress: generating series expansions 1546941763.243 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2 1 1) 1546941763.249 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1546941763.249 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1546941763.250 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941763.250 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941763.250 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.251 * [misc]backup-simplify: Simplify 1 into 1 1546941763.251 * [misc]taylor: Taking taylor expansion of x in x 1546941763.251 * [misc]backup-simplify: Simplify 0 into 0 1546941763.251 * [misc]backup-simplify: Simplify 1 into 1 1546941763.251 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941763.251 * [misc]taylor: Taking taylor expansion of x in x 1546941763.251 * [misc]backup-simplify: Simplify 0 into 0 1546941763.251 * [misc]backup-simplify: Simplify 1 into 1 1546941763.251 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.251 * [misc]backup-simplify: Simplify 1 into 1 1546941763.252 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.252 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.252 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.253 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.253 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941763.253 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941763.253 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.253 * [misc]backup-simplify: Simplify 1 into 1 1546941763.253 * [misc]taylor: Taking taylor expansion of x in x 1546941763.253 * [misc]backup-simplify: Simplify 0 into 0 1546941763.253 * [misc]backup-simplify: Simplify 1 into 1 1546941763.253 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941763.253 * [misc]taylor: Taking taylor expansion of x in x 1546941763.253 * [misc]backup-simplify: Simplify 0 into 0 1546941763.253 * [misc]backup-simplify: Simplify 1 into 1 1546941763.253 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.253 * [misc]backup-simplify: Simplify 1 into 1 1546941763.253 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.253 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.253 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.254 * [misc]backup-simplify: Simplify 1 into 1 1546941763.255 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.255 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.255 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.255 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941763.255 * [misc]backup-simplify: Simplify -2 into -2 1546941763.256 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.256 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.256 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.256 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941763.256 * [misc]backup-simplify: Simplify 2 into 2 1546941763.257 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941763.258 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1546941763.258 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1546941763.258 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941763.258 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.258 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.258 * [misc]backup-simplify: Simplify 1 into 1 1546941763.258 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.258 * [misc]taylor: Taking taylor expansion of x in x 1546941763.258 * [misc]backup-simplify: Simplify 0 into 0 1546941763.258 * [misc]backup-simplify: Simplify 1 into 1 1546941763.258 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.258 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.258 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.258 * [misc]taylor: Taking taylor expansion of x in x 1546941763.258 * [misc]backup-simplify: Simplify 0 into 0 1546941763.259 * [misc]backup-simplify: Simplify 1 into 1 1546941763.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.259 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.259 * [misc]backup-simplify: Simplify 1 into 1 1546941763.259 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.259 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.259 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.259 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941763.259 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941763.259 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.259 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.260 * [misc]backup-simplify: Simplify 1 into 1 1546941763.260 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.260 * [misc]taylor: Taking taylor expansion of x in x 1546941763.260 * [misc]backup-simplify: Simplify 0 into 0 1546941763.260 * [misc]backup-simplify: Simplify 1 into 1 1546941763.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.260 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.260 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.260 * [misc]taylor: Taking taylor expansion of x in x 1546941763.260 * [misc]backup-simplify: Simplify 0 into 0 1546941763.260 * [misc]backup-simplify: Simplify 1 into 1 1546941763.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.260 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.260 * [misc]backup-simplify: Simplify 1 into 1 1546941763.260 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.260 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.261 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.261 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941763.261 * [misc]backup-simplify: Simplify -1 into -1 1546941763.261 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.261 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.262 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.262 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.262 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.262 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941763.262 * [misc]backup-simplify: Simplify 2 into 2 1546941763.262 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.263 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.263 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.263 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941763.264 * [misc]backup-simplify: Simplify -2 into -2 1546941763.264 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941763.264 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1546941763.264 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1546941763.264 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941763.264 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.264 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.264 * [misc]taylor: Taking taylor expansion of x in x 1546941763.264 * [misc]backup-simplify: Simplify 0 into 0 1546941763.264 * [misc]backup-simplify: Simplify 1 into 1 1546941763.264 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.264 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.264 * [misc]backup-simplify: Simplify 1 into 1 1546941763.264 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.264 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.265 * [misc]backup-simplify: Simplify 1 into 1 1546941763.265 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.265 * [misc]taylor: Taking taylor expansion of x in x 1546941763.265 * [misc]backup-simplify: Simplify 0 into 0 1546941763.265 * [misc]backup-simplify: Simplify 1 into 1 1546941763.265 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.265 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.265 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.265 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.265 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941763.265 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941763.265 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.265 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.265 * [misc]taylor: Taking taylor expansion of x in x 1546941763.265 * [misc]backup-simplify: Simplify 0 into 0 1546941763.266 * [misc]backup-simplify: Simplify 1 into 1 1546941763.266 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.266 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.266 * [misc]backup-simplify: Simplify 1 into 1 1546941763.266 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.266 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.266 * [misc]backup-simplify: Simplify 1 into 1 1546941763.266 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.266 * [misc]taylor: Taking taylor expansion of x in x 1546941763.266 * [misc]backup-simplify: Simplify 0 into 0 1546941763.266 * [misc]backup-simplify: Simplify 1 into 1 1546941763.266 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.266 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.266 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.266 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.267 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941763.267 * [misc]backup-simplify: Simplify -1 into -1 1546941763.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.267 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.268 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.268 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.268 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.268 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941763.268 * [misc]backup-simplify: Simplify -2 into -2 1546941763.269 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.269 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.269 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.270 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941763.270 * [misc]backup-simplify: Simplify -2 into -2 1546941763.270 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941763.270 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1546941763.270 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.270 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1546941763.271 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546941763.272 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.272 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546941763.273 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.273 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify 0 into 0 1546941763.273 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.274 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941763.274 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1546941763.274 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941763.274 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941763.274 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941763.274 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941763.274 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941763.274 * [misc]backup-simplify: Simplify 0 into 0 1546941763.274 * [misc]backup-simplify: Simplify 0 into 0 1546941763.274 * [misc]backup-simplify: Simplify 0 into 0 1546941763.274 * [misc]backup-simplify: Simplify 0 into 0 1546941763.275 * [misc]backup-simplify: Simplify 0 into 0 1546941763.275 * [misc]backup-simplify: Simplify 0 into 0 1546941763.275 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.275 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941763.275 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1546941763.275 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941763.275 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941763.275 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941763.275 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941763.276 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify 0 into 0 1546941763.276 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941763.276 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1546941763.276 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1546941763.277 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1546941763.277 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1546941763.277 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941763.277 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941763.277 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.277 * [misc]backup-simplify: Simplify 1 into 1 1546941763.277 * [misc]taylor: Taking taylor expansion of x in x 1546941763.277 * [misc]backup-simplify: Simplify 0 into 0 1546941763.277 * [misc]backup-simplify: Simplify 1 into 1 1546941763.277 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941763.277 * [misc]taylor: Taking taylor expansion of x in x 1546941763.277 * [misc]backup-simplify: Simplify 0 into 0 1546941763.277 * [misc]backup-simplify: Simplify 1 into 1 1546941763.277 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.277 * [misc]backup-simplify: Simplify 1 into 1 1546941763.277 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.277 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.278 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.278 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.278 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941763.278 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.278 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.278 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.279 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941763.279 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941763.279 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1546941763.279 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941763.279 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941763.279 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.279 * [misc]backup-simplify: Simplify 1 into 1 1546941763.279 * [misc]taylor: Taking taylor expansion of x in x 1546941763.279 * [misc]backup-simplify: Simplify 0 into 0 1546941763.279 * [misc]backup-simplify: Simplify 1 into 1 1546941763.279 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941763.279 * [misc]taylor: Taking taylor expansion of x in x 1546941763.279 * [misc]backup-simplify: Simplify 0 into 0 1546941763.279 * [misc]backup-simplify: Simplify 1 into 1 1546941763.279 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.279 * [misc]backup-simplify: Simplify 1 into 1 1546941763.280 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.280 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.280 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.280 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.280 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941763.280 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.281 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.281 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.281 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941763.281 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941763.281 * [misc]backup-simplify: Simplify 1 into 1 1546941763.281 * [misc]backup-simplify: Simplify -1 into -1 1546941763.282 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.282 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.283 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941763.284 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1546941763.284 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941763.285 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1546941763.285 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1546941763.285 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1546941763.285 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.285 * [misc]backup-simplify: Simplify 1 into 1 1546941763.285 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of x in x 1546941763.285 * [misc]backup-simplify: Simplify 0 into 0 1546941763.285 * [misc]backup-simplify: Simplify 1 into 1 1546941763.285 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.285 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.285 * [misc]taylor: Taking taylor expansion of x in x 1546941763.285 * [misc]backup-simplify: Simplify 0 into 0 1546941763.285 * [misc]backup-simplify: Simplify 1 into 1 1546941763.286 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.286 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.286 * [misc]backup-simplify: Simplify 1 into 1 1546941763.286 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.286 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.286 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.286 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941763.287 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.287 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.287 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.287 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.287 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.288 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.288 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941763.288 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1546941763.288 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941763.288 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941763.288 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.288 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.288 * [misc]backup-simplify: Simplify 1 into 1 1546941763.289 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.289 * [misc]taylor: Taking taylor expansion of x in x 1546941763.289 * [misc]backup-simplify: Simplify 0 into 0 1546941763.289 * [misc]backup-simplify: Simplify 1 into 1 1546941763.289 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.289 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.289 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.289 * [misc]taylor: Taking taylor expansion of x in x 1546941763.289 * [misc]backup-simplify: Simplify 0 into 0 1546941763.289 * [misc]backup-simplify: Simplify 1 into 1 1546941763.289 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.289 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.289 * [misc]backup-simplify: Simplify 1 into 1 1546941763.289 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.289 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.290 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.290 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941763.290 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.290 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.290 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.290 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.291 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.291 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.291 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941763.292 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1546941763.292 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.292 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1546941763.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.293 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.294 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941763.296 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1546941763.298 * [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))) 1546941763.300 * [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)))))) 1546941763.301 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1546941763.301 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1546941763.301 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of x in x 1546941763.301 * [misc]backup-simplify: Simplify 0 into 0 1546941763.301 * [misc]backup-simplify: Simplify 1 into 1 1546941763.301 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.301 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.301 * [misc]backup-simplify: Simplify 1 into 1 1546941763.301 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.301 * [misc]backup-simplify: Simplify 1 into 1 1546941763.301 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.301 * [misc]taylor: Taking taylor expansion of x in x 1546941763.301 * [misc]backup-simplify: Simplify 0 into 0 1546941763.301 * [misc]backup-simplify: Simplify 1 into 1 1546941763.302 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.302 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.302 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.302 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.302 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941763.302 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.303 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.303 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.303 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.303 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.304 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.304 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941763.304 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1546941763.304 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941763.304 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941763.304 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941763.304 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.304 * [misc]taylor: Taking taylor expansion of x in x 1546941763.304 * [misc]backup-simplify: Simplify 0 into 0 1546941763.304 * [misc]backup-simplify: Simplify 1 into 1 1546941763.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.305 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.305 * [misc]backup-simplify: Simplify 1 into 1 1546941763.305 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941763.305 * [misc]taylor: Taking taylor expansion of 1 in x 1546941763.305 * [misc]backup-simplify: Simplify 1 into 1 1546941763.305 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941763.305 * [misc]taylor: Taking taylor expansion of x in x 1546941763.305 * [misc]backup-simplify: Simplify 0 into 0 1546941763.305 * [misc]backup-simplify: Simplify 1 into 1 1546941763.305 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941763.305 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.305 * [misc]backup-simplify: Simplify (- 1) into -1 1546941763.306 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941763.306 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941763.306 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.306 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.306 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941763.307 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941763.307 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.307 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941763.307 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941763.308 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1546941763.308 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941763.308 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1546941763.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941763.309 * [misc]backup-simplify: Simplify (- 0) into 0 1546941763.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941763.310 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941763.312 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1546941763.314 * [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))) 1546941763.317 * [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)))))) 1546941763.317 * * * [misc]progress: simplifying candidates 1546941763.317 * * * * [misc]progress: [ 1 / 80 ] simplifiying candidate # 1546941763.317 * * * * [misc]progress: [ 2 / 80 ] simplifiying candidate # 1546941763.317 * * * * [misc]progress: [ 3 / 80 ] simplifiying candidate # 1546941763.317 * * * * [misc]progress: [ 4 / 80 ] simplifiying candidate # 1546941763.318 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1546941763.318 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.320 * * [misc]simplify: iters left: 4 (15 enodes) 1546941763.324 * * [misc]simplify: iters left: 3 (18 enodes) 1546941763.329 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1546941763.329 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))))) 1546941763.329 * * * * [misc]progress: [ 5 / 80 ] simplifiying candidate # 1546941763.329 * * * * [misc]progress: [ 6 / 80 ] simplifiying candidate # 1546941763.329 * * * * [misc]progress: [ 7 / 80 ] simplifiying candidate # 1546941763.330 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1546941763.330 * * [misc]simplify: iters left: 6 (9 enodes) 1546941763.334 * * [misc]simplify: iters left: 5 (35 enodes) 1546941763.352 * * [misc]simplify: iters left: 4 (100 enodes) 1546941763.431 * * [misc]simplify: iters left: 3 (313 enodes) 1546941763.764 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1546941763.764 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1546941763.764 * * * * [misc]progress: [ 8 / 80 ] simplifiying candidate # 1546941763.764 * * * * [misc]progress: [ 9 / 80 ] simplifiying candidate # 1546941763.764 * * * * [misc]progress: [ 10 / 80 ] simplifiying candidate # 1546941763.764 * * * * [misc]progress: [ 11 / 80 ] simplifiying candidate # 1546941763.764 * * * * [misc]progress: [ 12 / 80 ] simplifiying candidate # 1546941763.764 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1546941763.765 * * [misc]simplify: iters left: 4 (4 enodes) 1546941763.766 * * [misc]simplify: iters left: 3 (7 enodes) 1546941763.768 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1546941763.768 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1546941763.768 * * * * [misc]progress: [ 13 / 80 ] simplifiying candidate # 1546941763.768 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941763.768 * * [misc]simplify: iters left: 6 (9 enodes) 1546941763.772 * * [misc]simplify: iters left: 5 (20 enodes) 1546941763.778 * * [misc]simplify: iters left: 4 (30 enodes) 1546941763.786 * * [misc]simplify: iters left: 3 (33 enodes) 1546941763.794 * * [misc]simplify: iters left: 2 (36 enodes) 1546941763.804 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1546941763.804 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546941763.804 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1546941763.804 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.807 * * [misc]simplify: iters left: 4 (12 enodes) 1546941763.810 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.813 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1546941763.813 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1546941763.813 * * * * [misc]progress: [ 14 / 80 ] simplifiying candidate # 1546941763.813 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1546941763.814 * * [misc]simplify: iters left: 6 (8 enodes) 1546941763.820 * * [misc]simplify: iters left: 5 (15 enodes) 1546941763.824 * * [misc]simplify: iters left: 4 (18 enodes) 1546941763.828 * * [misc]simplify: iters left: 3 (19 enodes) 1546941763.830 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1546941763.831 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546941763.831 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1546941763.831 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.832 * * [misc]simplify: iters left: 4 (12 enodes) 1546941763.833 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.835 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1546941763.835 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1546941763.835 * * * * [misc]progress: [ 15 / 80 ] simplifiying candidate # 1546941763.835 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1546941763.836 * * [misc]simplify: iters left: 6 (6 enodes) 1546941763.837 * * [misc]simplify: iters left: 5 (12 enodes) 1546941763.839 * * [misc]simplify: iters left: 4 (19 enodes) 1546941763.841 * * [misc]simplify: iters left: 3 (21 enodes) 1546941763.843 * * [misc]simplify: iters left: 2 (26 enodes) 1546941763.846 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941763.846 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1546941763.846 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1546941763.846 * * [misc]simplify: iters left: 5 (6 enodes) 1546941763.847 * * [misc]simplify: iters left: 4 (11 enodes) 1546941763.849 * * [misc]simplify: iters left: 3 (12 enodes) 1546941763.850 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1546941763.850 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1546941763.850 * * * * [misc]progress: [ 16 / 80 ] simplifiying candidate # 1546941763.850 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941763.850 * * [misc]simplify: iters left: 6 (8 enodes) 1546941763.852 * * [misc]simplify: iters left: 5 (15 enodes) 1546941763.854 * * [misc]simplify: iters left: 4 (16 enodes) 1546941763.856 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1546941763.856 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546941763.856 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1546941763.856 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.857 * * [misc]simplify: iters left: 4 (12 enodes) 1546941763.858 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.860 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1546941763.860 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1546941763.860 * * * * [misc]progress: [ 17 / 80 ] simplifiying candidate # 1546941763.860 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941763.860 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.861 * * [misc]simplify: iters left: 4 (12 enodes) 1546941763.863 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.865 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941763.865 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546941763.865 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941763.865 * * [misc]simplify: iters left: 5 (7 enodes) 1546941763.866 * * [misc]simplify: iters left: 4 (12 enodes) 1546941763.867 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.869 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941763.869 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1546941763.869 * * * * [misc]progress: [ 18 / 80 ] simplifiying candidate # 1546941763.869 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1546941763.869 * * [misc]simplify: iters left: 5 (5 enodes) 1546941763.870 * * [misc]simplify: iters left: 4 (9 enodes) 1546941763.872 * * [misc]simplify: iters left: 3 (12 enodes) 1546941763.873 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941763.873 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1546941763.873 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1546941763.873 * * [misc]simplify: iters left: 5 (6 enodes) 1546941763.874 * * [misc]simplify: iters left: 4 (11 enodes) 1546941763.875 * * [misc]simplify: iters left: 3 (12 enodes) 1546941763.877 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1546941763.877 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1546941763.877 * * * * [misc]progress: [ 19 / 80 ] simplifiying candidate # 1546941763.877 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941763.877 * * [misc]simplify: iters left: 6 (6 enodes) 1546941763.878 * * [misc]simplify: iters left: 5 (11 enodes) 1546941763.880 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1546941763.880 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1546941763.880 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1546941763.880 * * [misc]simplify: iters left: 5 (6 enodes) 1546941763.881 * * [misc]simplify: iters left: 4 (14 enodes) 1546941763.883 * * [misc]simplify: iters left: 3 (17 enodes) 1546941763.885 * * [misc]simplify: iters left: 2 (19 enodes) 1546941763.887 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1546941763.887 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1546941763.887 * * * * [misc]progress: [ 20 / 80 ] simplifiying candidate # 1546941763.888 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1546941763.888 * * [misc]simplify: iters left: 5 (5 enodes) 1546941763.889 * * [misc]simplify: iters left: 4 (8 enodes) 1546941763.892 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1546941763.892 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1546941763.892 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1546941763.892 * * [misc]simplify: iters left: 5 (6 enodes) 1546941763.894 * * [misc]simplify: iters left: 4 (14 enodes) 1546941763.898 * * [misc]simplify: iters left: 3 (17 enodes) 1546941763.902 * * [misc]simplify: iters left: 2 (19 enodes) 1546941763.907 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1546941763.907 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1546941763.907 * * * * [misc]progress: [ 21 / 80 ] simplifiying candidate # 1546941763.908 * [enter]simplify: Simplifying (/ 1 1) 1546941763.908 * * [misc]simplify: iters left: 2 (2 enodes) 1546941763.908 * * [misc]simplify: iters left: 1 (4 enodes) 1546941763.909 * [exit]simplify: Simplified to 1 1546941763.909 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1546941763.909 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1546941763.909 * * [misc]simplify: iters left: 4 (5 enodes) 1546941763.911 * * [misc]simplify: iters left: 3 (13 enodes) 1546941763.916 * * [misc]simplify: iters left: 2 (16 enodes) 1546941763.920 * * [misc]simplify: iters left: 1 (18 enodes) 1546941763.925 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1546941763.925 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1546941763.925 * * * * [misc]progress: [ 22 / 80 ] simplifiying candidate # 1546941763.925 * * * * [misc]progress: [ 23 / 80 ] simplifiying candidate # 1546941763.925 * * * * [misc]progress: [ 24 / 80 ] simplifiying candidate # 1546941763.925 * * * * [misc]progress: [ 25 / 80 ] simplifiying candidate # 1546941763.925 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1546941763.926 * * [misc]simplify: iters left: 3 (4 enodes) 1546941763.927 * * [misc]simplify: iters left: 2 (7 enodes) 1546941763.929 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1546941763.929 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1546941763.929 * * * * [misc]progress: [ 26 / 80 ] simplifiying candidate # 1546941763.929 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546941763.929 * * [misc]simplify: iters left: 3 (4 enodes) 1546941763.930 * * [misc]simplify: iters left: 2 (7 enodes) 1546941763.932 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546941763.932 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1546941763.932 * * * * [misc]progress: [ 27 / 80 ] simplifiying candidate # 1546941763.932 * [enter]simplify: Simplifying (+ 1 x) 1546941763.933 * * [misc]simplify: iters left: 2 (3 enodes) 1546941763.934 * * [misc]simplify: iters left: 1 (6 enodes) 1546941763.935 * [exit]simplify: Simplified to (+ x 1) 1546941763.935 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1546941763.935 * * * * [misc]progress: [ 28 / 80 ] simplifiying candidate # 1546941763.936 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941763.936 * * [misc]simplify: iters left: 5 (5 enodes) 1546941763.937 * * [misc]simplify: iters left: 4 (9 enodes) 1546941763.940 * * [misc]simplify: iters left: 3 (10 enodes) 1546941763.942 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941763.943 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1546941763.943 * * * * [misc]progress: [ 29 / 80 ] simplifiying candidate # 1546941763.943 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941763.943 * * [misc]simplify: iters left: 3 (4 enodes) 1546941763.945 * * [misc]simplify: iters left: 2 (8 enodes) 1546941763.947 * * [misc]simplify: iters left: 1 (9 enodes) 1546941763.949 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941763.949 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1546941763.949 * * * * [misc]progress: [ 30 / 80 ] simplifiying candidate # 1546941763.949 * * * * [misc]progress: [ 31 / 80 ] simplifiying candidate # 1546941763.949 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1546941763.950 * * [misc]simplify: iters left: 6 (7 enodes) 1546941763.953 * * [misc]simplify: iters left: 5 (17 enodes) 1546941763.957 * * [misc]simplify: iters left: 4 (28 enodes) 1546941763.966 * * [misc]simplify: iters left: 3 (49 enodes) 1546941763.980 * * [misc]simplify: iters left: 2 (66 enodes) 1546941763.990 * * [misc]simplify: iters left: 1 (92 enodes) 1546941764.002 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1546941764.002 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))) 1546941764.002 * * * * [misc]progress: [ 32 / 80 ] simplifiying candidate # 1546941764.002 * [enter]simplify: Simplifying (- 1 x) 1546941764.002 * * [misc]simplify: iters left: 2 (3 enodes) 1546941764.003 * * [misc]simplify: iters left: 1 (7 enodes) 1546941764.004 * [exit]simplify: Simplified to (- 1 x) 1546941764.004 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1546941764.004 * * * * [misc]progress: [ 33 / 80 ] simplifiying candidate # 1546941764.004 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1546941764.004 * * [misc]simplify: iters left: 3 (6 enodes) 1546941764.005 * * [misc]simplify: iters left: 2 (15 enodes) 1546941764.007 * * [misc]simplify: iters left: 1 (22 enodes) 1546941764.013 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1546941764.013 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1546941764.013 * * * * [misc]progress: [ 34 / 80 ] simplifiying candidate # 1546941764.013 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1546941764.013 * * [misc]simplify: iters left: 4 (5 enodes) 1546941764.015 * * [misc]simplify: iters left: 3 (10 enodes) 1546941764.018 * * [misc]simplify: iters left: 2 (14 enodes) 1546941764.021 * * [misc]simplify: iters left: 1 (16 enodes) 1546941764.025 * [exit]simplify: Simplified to (- 1 (* x x)) 1546941764.025 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1546941764.025 * * * * [misc]progress: [ 35 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 36 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 37 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 38 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 39 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 40 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 41 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 42 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 43 / 80 ] simplifiying candidate # 1546941764.025 * * * * [misc]progress: [ 44 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 45 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 46 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 47 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 48 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 49 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 50 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 51 / 80 ] simplifiying candidate # 1546941764.026 * * * * [misc]progress: [ 52 / 80 ] simplifiying candidate # 1546941764.026 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1546941764.026 * * [misc]simplify: iters left: 6 (8 enodes) 1546941764.030 * * [misc]simplify: iters left: 5 (17 enodes) 1546941764.035 * * [misc]simplify: iters left: 4 (20 enodes) 1546941764.040 * * [misc]simplify: iters left: 3 (22 enodes) 1546941764.046 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1546941764.046 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 1546941764.046 * * * * [misc]progress: [ 53 / 80 ] simplifiying candidate # 1546941764.046 * [enter]simplify: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1546941764.047 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.049 * * [misc]simplify: iters left: 5 (15 enodes) 1546941764.053 * * [misc]simplify: iters left: 4 (18 enodes) 1546941764.058 * * [misc]simplify: iters left: 3 (20 enodes) 1546941764.064 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.064 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 1546941764.064 * * * * [misc]progress: [ 54 / 80 ] simplifiying candidate # 1546941764.064 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941764.064 * * [misc]simplify: iters left: 6 (10 enodes) 1546941764.068 * * [misc]simplify: iters left: 5 (21 enodes) 1546941764.074 * * [misc]simplify: iters left: 4 (32 enodes) 1546941764.082 * * [misc]simplify: iters left: 3 (35 enodes) 1546941764.087 * * [misc]simplify: iters left: 2 (38 enodes) 1546941764.092 * [exit]simplify: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1546941764.092 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546941764.092 * * * * [misc]progress: [ 55 / 80 ] simplifiying candidate # 1546941764.092 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1546941764.092 * * [misc]simplify: iters left: 6 (9 enodes) 1546941764.093 * * [misc]simplify: iters left: 5 (16 enodes) 1546941764.095 * * [misc]simplify: iters left: 4 (19 enodes) 1546941764.098 * * [misc]simplify: iters left: 3 (20 enodes) 1546941764.100 * [exit]simplify: Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) 1546941764.100 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546941764.100 * * * * [misc]progress: [ 56 / 80 ] simplifiying candidate # 1546941764.101 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1546941764.101 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.102 * * [misc]simplify: iters left: 5 (13 enodes) 1546941764.104 * * [misc]simplify: iters left: 4 (21 enodes) 1546941764.106 * * [misc]simplify: iters left: 3 (23 enodes) 1546941764.109 * * [misc]simplify: iters left: 2 (28 enodes) 1546941764.112 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1546941764.112 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1546941764.112 * * * * [misc]progress: [ 57 / 80 ] simplifiying candidate # 1546941764.112 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941764.113 * * [misc]simplify: iters left: 6 (9 enodes) 1546941764.114 * * [misc]simplify: iters left: 5 (16 enodes) 1546941764.116 * * [misc]simplify: iters left: 4 (17 enodes) 1546941764.118 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1546941764.118 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546941764.118 * * * * [misc]progress: [ 58 / 80 ] simplifiying candidate # 1546941764.118 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1546941764.119 * * [misc]simplify: iters left: 6 (8 enodes) 1546941764.120 * * [misc]simplify: iters left: 5 (13 enodes) 1546941764.121 * * [misc]simplify: iters left: 4 (14 enodes) 1546941764.123 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1546941764.123 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546941764.123 * * * * [misc]progress: [ 59 / 80 ] simplifiying candidate # 1546941764.123 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1546941764.123 * * [misc]simplify: iters left: 6 (6 enodes) 1546941764.125 * * [misc]simplify: iters left: 5 (10 enodes) 1546941764.129 * * [misc]simplify: iters left: 4 (13 enodes) 1546941764.131 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941764.131 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1546941764.132 * * * * [misc]progress: [ 60 / 80 ] simplifiying candidate # 1546941764.132 * [enter]simplify: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941764.132 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.134 * * [misc]simplify: iters left: 5 (12 enodes) 1546941764.137 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1546941764.138 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 1546941764.138 * * * * [misc]progress: [ 61 / 80 ] simplifiying candidate # 1546941764.138 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1546941764.138 * * [misc]simplify: iters left: 6 (6 enodes) 1546941764.140 * * [misc]simplify: iters left: 5 (9 enodes) 1546941764.143 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1546941764.143 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1546941764.143 * * * * [misc]progress: [ 62 / 80 ] simplifiying candidate # 1546941764.144 * [enter]simplify: Simplifying (sqrt (/ 1 1)) 1546941764.144 * * [misc]simplify: iters left: 3 (3 enodes) 1546941764.145 * * [misc]simplify: iters left: 2 (5 enodes) 1546941764.146 * [exit]simplify: Simplified to 1 1546941764.146 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1546941764.146 * * * * [misc]progress: [ 63 / 80 ] simplifiying candidate # 1546941764.147 * [enter]simplify: Simplifying (sqrt 1) 1546941764.147 * * [misc]simplify: iters left: 1 (2 enodes) 1546941764.148 * [exit]simplify: Simplified to 1 1546941764.148 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1546941764.148 * * * * [misc]progress: [ 64 / 80 ] simplifiying candidate # 1546941764.148 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941764.148 * * [misc]simplify: iters left: 3 (4 enodes) 1546941764.149 * * [misc]simplify: iters left: 2 (8 enodes) 1546941764.151 * * [misc]simplify: iters left: 1 (9 enodes) 1546941764.154 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941764.154 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 1546941764.154 * * * * [misc]progress: [ 65 / 80 ] simplifiying candidate # 1546941764.154 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1546941764.154 * * [misc]simplify: iters left: 6 (9 enodes) 1546941764.158 * * [misc]simplify: iters left: 5 (22 enodes) 1546941764.164 * * [misc]simplify: iters left: 4 (27 enodes) 1546941764.170 * * [misc]simplify: iters left: 3 (29 enodes) 1546941764.177 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (fma (* x x) x 1))) 1546941764.177 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (fma (* x x) x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 1546941764.177 * * * * [misc]progress: [ 66 / 80 ] simplifiying candidate # 1546941764.177 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1546941764.177 * * [misc]simplify: iters left: 6 (8 enodes) 1546941764.180 * * [misc]simplify: iters left: 5 (18 enodes) 1546941764.185 * * [misc]simplify: iters left: 4 (24 enodes) 1546941764.192 * * [misc]simplify: iters left: 3 (28 enodes) 1546941764.198 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1546941764.198 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 1546941764.198 * * * * [misc]progress: [ 67 / 80 ] simplifiying candidate # 1546941764.199 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941764.199 * * [misc]simplify: iters left: 3 (4 enodes) 1546941764.200 * * [misc]simplify: iters left: 2 (8 enodes) 1546941764.202 * * [misc]simplify: iters left: 1 (9 enodes) 1546941764.204 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941764.204 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1546941764.204 * * * * [misc]progress: [ 68 / 80 ] simplifiying candidate # 1546941764.204 * * * * [misc]progress: [ 69 / 80 ] simplifiying candidate # 1546941764.205 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1546941764.205 * * [misc]simplify: iters left: 5 (6 enodes) 1546941764.207 * * [misc]simplify: iters left: 4 (14 enodes) 1546941764.211 * * [misc]simplify: iters left: 3 (17 enodes) 1546941764.215 * * [misc]simplify: iters left: 2 (19 enodes) 1546941764.220 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1546941764.220 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1546941764.220 * * * * [misc]progress: [ 70 / 80 ] simplifiying candidate # 1546941764.221 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941764.221 * * [misc]simplify: iters left: 5 (7 enodes) 1546941764.223 * * [misc]simplify: iters left: 4 (12 enodes) 1546941764.226 * * [misc]simplify: iters left: 3 (13 enodes) 1546941764.230 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941764.230 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1546941764.230 * * * * [misc]progress: [ 71 / 80 ] simplifiying candidate # 1546941764.230 * * * * [misc]progress: [ 72 / 80 ] simplifiying candidate # 1546941764.230 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941764.230 * * [misc]simplify: iters left: 6 (8 enodes) 1546941764.233 * * [misc]simplify: iters left: 5 (19 enodes) 1546941764.240 * * [misc]simplify: iters left: 4 (39 enodes) 1546941764.252 * * [misc]simplify: iters left: 3 (62 enodes) 1546941764.272 * * [misc]simplify: iters left: 2 (92 enodes) 1546941764.294 * * [misc]simplify: iters left: 1 (111 enodes) 1546941764.327 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1546941764.327 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (fma (fma x 2 -2) x 1))))) 1546941764.327 * * * * [misc]progress: [ 73 / 80 ] simplifiying candidate # 1546941764.327 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941764.327 * * [misc]simplify: iters left: 6 (10 enodes) 1546941764.332 * * [misc]simplify: iters left: 5 (25 enodes) 1546941764.342 * * [misc]simplify: iters left: 4 (44 enodes) 1546941764.363 * * [misc]simplify: iters left: 3 (91 enodes) 1546941764.422 * * [misc]simplify: iters left: 2 (158 enodes) 1546941764.465 * * [misc]simplify: iters left: 1 (216 enodes) 1546941764.511 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1546941764.511 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 1546941764.511 * * * * [misc]progress: [ 74 / 80 ] simplifiying candidate # 1546941764.512 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941764.512 * * [misc]simplify: iters left: 6 (10 enodes) 1546941764.517 * * [misc]simplify: iters left: 5 (25 enodes) 1546941764.529 * * [misc]simplify: iters left: 4 (44 enodes) 1546941764.551 * * [misc]simplify: iters left: 3 (91 enodes) 1546941764.596 * * [misc]simplify: iters left: 2 (158 enodes) 1546941764.620 * * [misc]simplify: iters left: 1 (216 enodes) 1546941764.694 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1546941764.694 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 1546941764.694 * * * * [misc]progress: [ 75 / 80 ] simplifiying candidate # 1546941764.695 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.695 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.697 * * [misc]simplify: iters left: 5 (15 enodes) 1546941764.701 * * [misc]simplify: iters left: 4 (18 enodes) 1546941764.706 * * [misc]simplify: iters left: 3 (20 enodes) 1546941764.711 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.711 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941764.711 * * * * [misc]progress: [ 76 / 80 ] simplifiying candidate # 1546941764.711 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.711 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.712 * * [misc]simplify: iters left: 5 (15 enodes) 1546941764.714 * * [misc]simplify: iters left: 4 (18 enodes) 1546941764.717 * * [misc]simplify: iters left: 3 (20 enodes) 1546941764.719 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.719 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941764.719 * * * * [misc]progress: [ 77 / 80 ] simplifiying candidate # 1546941764.719 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.719 * * [misc]simplify: iters left: 6 (7 enodes) 1546941764.720 * * [misc]simplify: iters left: 5 (15 enodes) 1546941764.722 * * [misc]simplify: iters left: 4 (18 enodes) 1546941764.725 * * [misc]simplify: iters left: 3 (20 enodes) 1546941764.727 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941764.727 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941764.727 * * * * [misc]progress: [ 78 / 80 ] simplifiying candidate # 1546941764.727 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1546941764.727 * * [misc]simplify: iters left: 6 (8 enodes) 1546941764.729 * * [misc]simplify: iters left: 5 (18 enodes) 1546941764.731 * * [misc]simplify: iters left: 4 (33 enodes) 1546941764.738 * * [misc]simplify: iters left: 3 (47 enodes) 1546941764.743 * * [misc]simplify: iters left: 2 (49 enodes) 1546941764.748 * * [misc]simplify: iters left: 1 (63 enodes) 1546941764.760 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1546941764.760 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (* 1/2 x) x (- 1 x))))) 1546941764.760 * * * * [misc]progress: [ 79 / 80 ] simplifiying candidate # 1546941764.760 * [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)))))) 1546941764.760 * * [misc]simplify: iters left: 6 (19 enodes) 1546941764.768 * * [misc]simplify: iters left: 5 (44 enodes) 1546941764.784 * * [misc]simplify: iters left: 4 (89 enodes) 1546941764.820 * * [misc]simplify: iters left: 3 (182 enodes) 1546941764.927 * * [misc]simplify: iters left: 2 (368 enodes) 1546941766.288 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1546941766.288 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1546941766.288 * * * * [misc]progress: [ 80 / 80 ] simplifiying candidate # 1546941766.289 * [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)))))) 1546941766.289 * * [misc]simplify: iters left: 6 (19 enodes) 1546941766.293 * * [misc]simplify: iters left: 5 (44 enodes) 1546941766.302 * * [misc]simplify: iters left: 4 (89 enodes) 1546941766.321 * * [misc]simplify: iters left: 3 (182 enodes) 1546941766.400 * * [misc]simplify: iters left: 2 (368 enodes) 1546941767.772 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1546941767.773 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1546941767.773 * * * [misc]progress: adding candidates to table 1546941768.535 * * [misc]progress: iteration 2 / 4 1546941768.535 * * * [misc]progress: picking best candidate 1546941768.540 * * * * [misc]pick: Picked # 1546941768.540 * * * [misc]progress: localizing error 1546941768.553 * * * [misc]progress: generating rewritten candidates 1546941768.553 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1) 1546941768.557 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 2) 1546941768.558 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1546941768.560 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1) 1546941768.562 * * * [misc]progress: generating series expansions 1546941768.563 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1) 1546941768.563 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1546941768.563 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1546941768.563 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1546941768.563 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941768.563 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941768.563 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.563 * [misc]backup-simplify: Simplify 1 into 1 1546941768.563 * [misc]taylor: Taking taylor expansion of x in x 1546941768.563 * [misc]backup-simplify: Simplify 0 into 0 1546941768.563 * [misc]backup-simplify: Simplify 1 into 1 1546941768.563 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941768.563 * [misc]taylor: Taking taylor expansion of x in x 1546941768.563 * [misc]backup-simplify: Simplify 0 into 0 1546941768.563 * [misc]backup-simplify: Simplify 1 into 1 1546941768.563 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.563 * [misc]backup-simplify: Simplify 1 into 1 1546941768.563 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.563 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.563 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.563 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.564 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.564 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.564 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.564 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941768.564 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941768.564 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1546941768.564 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941768.564 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941768.564 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.564 * [misc]backup-simplify: Simplify 1 into 1 1546941768.564 * [misc]taylor: Taking taylor expansion of x in x 1546941768.564 * [misc]backup-simplify: Simplify 0 into 0 1546941768.564 * [misc]backup-simplify: Simplify 1 into 1 1546941768.564 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941768.564 * [misc]taylor: Taking taylor expansion of x in x 1546941768.564 * [misc]backup-simplify: Simplify 0 into 0 1546941768.564 * [misc]backup-simplify: Simplify 1 into 1 1546941768.564 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.564 * [misc]backup-simplify: Simplify 1 into 1 1546941768.564 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.565 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.565 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.565 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.565 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.565 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.565 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.565 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.565 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941768.566 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941768.566 * [misc]backup-simplify: Simplify 1 into 1 1546941768.566 * [misc]backup-simplify: Simplify -1 into -1 1546941768.566 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.566 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941768.567 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1546941768.567 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941768.567 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1546941768.567 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1546941768.567 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1546941768.567 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941768.567 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941768.567 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.567 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.567 * [misc]backup-simplify: Simplify 1 into 1 1546941768.567 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.567 * [misc]taylor: Taking taylor expansion of x in x 1546941768.567 * [misc]backup-simplify: Simplify 0 into 0 1546941768.567 * [misc]backup-simplify: Simplify 1 into 1 1546941768.568 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.568 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.568 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.568 * [misc]taylor: Taking taylor expansion of x in x 1546941768.568 * [misc]backup-simplify: Simplify 0 into 0 1546941768.568 * [misc]backup-simplify: Simplify 1 into 1 1546941768.568 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.568 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.568 * [misc]backup-simplify: Simplify 1 into 1 1546941768.568 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.568 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.568 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.568 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941768.568 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.568 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.569 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.569 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.569 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.569 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.569 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941768.569 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1546941768.569 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941768.569 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941768.569 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.569 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.569 * [misc]backup-simplify: Simplify 1 into 1 1546941768.569 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.570 * [misc]taylor: Taking taylor expansion of x in x 1546941768.570 * [misc]backup-simplify: Simplify 0 into 0 1546941768.570 * [misc]backup-simplify: Simplify 1 into 1 1546941768.570 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.570 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.570 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.570 * [misc]taylor: Taking taylor expansion of x in x 1546941768.570 * [misc]backup-simplify: Simplify 0 into 0 1546941768.570 * [misc]backup-simplify: Simplify 1 into 1 1546941768.570 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.570 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.570 * [misc]backup-simplify: Simplify 1 into 1 1546941768.570 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.570 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.570 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.570 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941768.570 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.571 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.571 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.571 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.571 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941768.571 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1546941768.572 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.572 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1546941768.572 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.572 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.572 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.573 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.573 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941768.574 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1546941768.575 * [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))) 1546941768.577 * [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)))))) 1546941768.577 * [misc]backup-simplify: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1546941768.577 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1546941768.577 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of x in x 1546941768.577 * [misc]backup-simplify: Simplify 0 into 0 1546941768.577 * [misc]backup-simplify: Simplify 1 into 1 1546941768.577 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.577 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.577 * [misc]backup-simplify: Simplify 1 into 1 1546941768.577 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.577 * [misc]backup-simplify: Simplify 1 into 1 1546941768.577 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.577 * [misc]taylor: Taking taylor expansion of x in x 1546941768.577 * [misc]backup-simplify: Simplify 0 into 0 1546941768.577 * [misc]backup-simplify: Simplify 1 into 1 1546941768.577 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.577 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.578 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.578 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.578 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941768.578 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.578 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.578 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.578 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.579 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941768.579 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1546941768.579 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of x in x 1546941768.579 * [misc]backup-simplify: Simplify 0 into 0 1546941768.579 * [misc]backup-simplify: Simplify 1 into 1 1546941768.579 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.579 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.579 * [misc]backup-simplify: Simplify 1 into 1 1546941768.579 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.579 * [misc]backup-simplify: Simplify 1 into 1 1546941768.579 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.579 * [misc]taylor: Taking taylor expansion of x in x 1546941768.579 * [misc]backup-simplify: Simplify 0 into 0 1546941768.579 * [misc]backup-simplify: Simplify 1 into 1 1546941768.579 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.580 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.580 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.580 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.580 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941768.580 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.580 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.580 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.581 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.581 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941768.581 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1546941768.581 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546941768.581 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1546941768.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.582 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.582 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941768.584 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1546941768.585 * [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))) 1546941768.587 * [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)))))) 1546941768.587 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 2) 1546941768.587 * [misc]backup-simplify: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 1546941768.587 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1546941768.587 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1546941768.587 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941768.587 * [misc]taylor: Taking taylor expansion of x in x 1546941768.587 * [misc]backup-simplify: Simplify 0 into 0 1546941768.587 * [misc]backup-simplify: Simplify 1 into 1 1546941768.587 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.587 * [misc]backup-simplify: Simplify 1 into 1 1546941768.587 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.587 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.587 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.587 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1546941768.587 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1546941768.588 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941768.588 * [misc]taylor: Taking taylor expansion of x in x 1546941768.588 * [misc]backup-simplify: Simplify 0 into 0 1546941768.588 * [misc]backup-simplify: Simplify 1 into 1 1546941768.588 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.588 * [misc]backup-simplify: Simplify 1 into 1 1546941768.588 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.588 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.588 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.588 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1546941768.588 * [misc]backup-simplify: Simplify 1 into 1 1546941768.589 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941768.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.590 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1546941768.590 * [misc]backup-simplify: Simplify -1/8 into -1/8 1546941768.590 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1546941768.590 * [misc]backup-simplify: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 1546941768.590 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1546941768.590 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1546941768.590 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.590 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.590 * [misc]taylor: Taking taylor expansion of x in x 1546941768.590 * [misc]backup-simplify: Simplify 0 into 0 1546941768.590 * [misc]backup-simplify: Simplify 1 into 1 1546941768.591 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.591 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.591 * [misc]backup-simplify: Simplify 1 into 1 1546941768.591 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.591 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.592 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1546941768.592 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1546941768.592 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.592 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.592 * [misc]taylor: Taking taylor expansion of x in x 1546941768.592 * [misc]backup-simplify: Simplify 0 into 0 1546941768.592 * [misc]backup-simplify: Simplify 1 into 1 1546941768.592 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.592 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.592 * [misc]backup-simplify: Simplify 1 into 1 1546941768.592 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.592 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.593 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1546941768.593 * [misc]backup-simplify: Simplify 0 into 0 1546941768.593 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.593 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.593 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.594 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546941768.594 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.595 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.596 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546941768.596 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.596 * [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))))) 1546941768.596 * [misc]backup-simplify: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 1546941768.596 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1546941768.596 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1546941768.596 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.596 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.596 * [misc]backup-simplify: Simplify 1 into 1 1546941768.596 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.596 * [misc]taylor: Taking taylor expansion of x in x 1546941768.596 * [misc]backup-simplify: Simplify 0 into 0 1546941768.596 * [misc]backup-simplify: Simplify 1 into 1 1546941768.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.596 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.596 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.597 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.597 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546941768.597 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1546941768.597 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.597 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.597 * [misc]backup-simplify: Simplify 1 into 1 1546941768.597 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.597 * [misc]taylor: Taking taylor expansion of x in x 1546941768.597 * [misc]backup-simplify: Simplify 0 into 0 1546941768.597 * [misc]backup-simplify: Simplify 1 into 1 1546941768.597 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.597 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.597 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.597 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.598 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546941768.598 * [misc]backup-simplify: Simplify 0 into 0 1546941768.598 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.598 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.598 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.599 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546941768.599 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.599 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.600 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546941768.600 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.600 * [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))))) 1546941768.600 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1546941768.600 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.600 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1546941768.600 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546941768.600 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.600 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546941768.600 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.601 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.601 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941768.601 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1546941768.601 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941768.601 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941768.601 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941768.601 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941768.601 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.601 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.602 * [misc]backup-simplify: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941768.602 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1546941768.602 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941768.602 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941768.602 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941768.602 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941768.602 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify 0 into 0 1546941768.602 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941768.603 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1) 1546941768.603 * [misc]backup-simplify: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 1546941768.603 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 1546941768.603 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 x)) in x 1546941768.603 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941768.603 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.603 * [misc]backup-simplify: Simplify 1 into 1 1546941768.603 * [misc]taylor: Taking taylor expansion of x in x 1546941768.603 * [misc]backup-simplify: Simplify 0 into 0 1546941768.603 * [misc]backup-simplify: Simplify 1 into 1 1546941768.603 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.603 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.603 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.603 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.603 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.603 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546941768.604 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 x)) in x 1546941768.604 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941768.604 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.604 * [misc]backup-simplify: Simplify 1 into 1 1546941768.604 * [misc]taylor: Taking taylor expansion of x in x 1546941768.604 * [misc]backup-simplify: Simplify 0 into 0 1546941768.604 * [misc]backup-simplify: Simplify 1 into 1 1546941768.604 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.604 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.604 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941768.604 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.604 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.604 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546941768.604 * [misc]backup-simplify: Simplify 1 into 1 1546941768.604 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546941768.604 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.605 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.605 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1546941768.605 * [misc]backup-simplify: Simplify -1/8 into -1/8 1546941768.605 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941768.606 * [misc]backup-simplify: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 1546941768.606 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1546941768.606 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1546941768.606 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.606 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.606 * [misc]backup-simplify: Simplify 1 into 1 1546941768.606 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.606 * [misc]taylor: Taking taylor expansion of x in x 1546941768.606 * [misc]backup-simplify: Simplify 0 into 0 1546941768.606 * [misc]backup-simplify: Simplify 1 into 1 1546941768.606 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.606 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.606 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.606 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.606 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546941768.606 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1546941768.606 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941768.606 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.606 * [misc]backup-simplify: Simplify 1 into 1 1546941768.607 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.607 * [misc]taylor: Taking taylor expansion of x in x 1546941768.607 * [misc]backup-simplify: Simplify 0 into 0 1546941768.607 * [misc]backup-simplify: Simplify 1 into 1 1546941768.607 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.607 * [misc]backup-simplify: Simplify (- 1) into -1 1546941768.607 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941768.607 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.607 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546941768.607 * [misc]backup-simplify: Simplify 0 into 0 1546941768.607 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.608 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.608 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.608 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.608 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546941768.608 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.609 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.609 * [misc]backup-simplify: Simplify (- 0) into 0 1546941768.609 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.610 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546941768.610 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.610 * [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))))) 1546941768.610 * [misc]backup-simplify: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 1546941768.610 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1546941768.610 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1546941768.610 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.610 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.610 * [misc]taylor: Taking taylor expansion of x in x 1546941768.610 * [misc]backup-simplify: Simplify 0 into 0 1546941768.610 * [misc]backup-simplify: Simplify 1 into 1 1546941768.610 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.610 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.610 * [misc]backup-simplify: Simplify 1 into 1 1546941768.610 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.610 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.611 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1546941768.611 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1546941768.611 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941768.611 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941768.611 * [misc]taylor: Taking taylor expansion of x in x 1546941768.611 * [misc]backup-simplify: Simplify 0 into 0 1546941768.611 * [misc]backup-simplify: Simplify 1 into 1 1546941768.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941768.611 * [misc]taylor: Taking taylor expansion of 1 in x 1546941768.611 * [misc]backup-simplify: Simplify 1 into 1 1546941768.611 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941768.611 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546941768.611 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1546941768.611 * [misc]backup-simplify: Simplify 0 into 0 1546941768.611 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941768.612 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941768.616 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546941768.616 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.616 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941768.616 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941768.617 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546941768.617 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546941768.617 * [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))))) 1546941768.617 * * * [misc]progress: simplifying candidates 1546941768.617 * * * * [misc]progress: [ 1 / 120 ] simplifiying candidate # 1546941768.617 * * * * [misc]progress: [ 2 / 120 ] simplifiying candidate # 1546941768.617 * * * * [misc]progress: [ 3 / 120 ] simplifiying candidate # 1546941768.617 * * * * [misc]progress: [ 4 / 120 ] simplifiying candidate # 1546941768.617 * [enter]simplify: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 1546941768.617 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.619 * * [misc]simplify: iters left: 5 (16 enodes) 1546941768.621 * * [misc]simplify: iters left: 4 (18 enodes) 1546941768.623 * [exit]simplify: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 1546941768.623 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 1546941768.623 * * * * [misc]progress: [ 5 / 120 ] simplifiying candidate # 1546941768.623 * * * * [misc]progress: [ 6 / 120 ] simplifiying candidate # 1546941768.623 * * * * [misc]progress: [ 7 / 120 ] simplifiying candidate # 1546941768.623 * [enter]simplify: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 1546941768.623 * * [misc]simplify: iters left: 6 (11 enodes) 1546941768.626 * * [misc]simplify: iters left: 5 (25 enodes) 1546941768.630 * * [misc]simplify: iters left: 4 (76 enodes) 1546941768.645 * * [misc]simplify: iters left: 3 (158 enodes) 1546941768.731 * [exit]simplify: Simplified to (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))) 1546941768.731 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))))) 1546941768.731 * * * * [misc]progress: [ 8 / 120 ] simplifiying candidate # 1546941768.731 * * * * [misc]progress: [ 9 / 120 ] simplifiying candidate # 1546941768.731 * * * * [misc]progress: [ 10 / 120 ] simplifiying candidate # 1546941768.732 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1546941768.732 * * [misc]simplify: iters left: 4 (5 enodes) 1546941768.733 * * [misc]simplify: iters left: 3 (13 enodes) 1546941768.734 * * [misc]simplify: iters left: 2 (16 enodes) 1546941768.736 * * [misc]simplify: iters left: 1 (18 enodes) 1546941768.739 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1546941768.739 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941768.739 * * * * [misc]progress: [ 11 / 120 ] simplifiying candidate # 1546941768.739 * * * * [misc]progress: [ 12 / 120 ] simplifiying candidate # 1546941768.739 * * * * [misc]progress: [ 13 / 120 ] simplifiying candidate # 1546941768.739 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941768.739 * * [misc]simplify: iters left: 6 (11 enodes) 1546941768.741 * * [misc]simplify: iters left: 5 (22 enodes) 1546941768.744 * * [misc]simplify: iters left: 4 (32 enodes) 1546941768.748 * * [misc]simplify: iters left: 3 (35 enodes) 1546941768.752 * * [misc]simplify: iters left: 2 (38 enodes) 1546941768.759 * [exit]simplify: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 1546941768.759 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (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)))))))) 1546941768.759 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1546941768.759 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.762 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.766 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.770 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1546941768.770 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (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)))))))) 1546941768.770 * * * * [misc]progress: [ 14 / 120 ] simplifiying candidate # 1546941768.770 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941768.770 * * [misc]simplify: iters left: 6 (11 enodes) 1546941768.774 * * [misc]simplify: iters left: 5 (19 enodes) 1546941768.779 * * [misc]simplify: iters left: 4 (22 enodes) 1546941768.784 * * [misc]simplify: iters left: 3 (23 enodes) 1546941768.789 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 1546941768.789 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 1546941768.789 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1546941768.789 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.791 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.792 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.794 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1546941768.794 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 1546941768.794 * * * * [misc]progress: [ 15 / 120 ] simplifiying candidate # 1546941768.795 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1546941768.795 * * [misc]simplify: iters left: 6 (10 enodes) 1546941768.796 * * [misc]simplify: iters left: 5 (17 enodes) 1546941768.798 * * [misc]simplify: iters left: 4 (20 enodes) 1546941768.801 * * [misc]simplify: iters left: 3 (21 enodes) 1546941768.804 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 1546941768.804 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941768.804 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941768.804 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.807 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.811 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.815 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.815 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941768.815 * * * * [misc]progress: [ 16 / 120 ] simplifiying candidate # 1546941768.815 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 1546941768.816 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.819 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.823 * * [misc]simplify: iters left: 4 (17 enodes) 1546941768.827 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1546941768.827 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941768.828 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941768.828 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.830 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.834 * * [misc]simplify: iters left: 4 (14 enodes) 1546941768.837 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941768.837 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941768.837 * * * * [misc]progress: [ 17 / 120 ] simplifiying candidate # 1546941768.838 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1546941768.838 * * [misc]simplify: iters left: 6 (10 enodes) 1546941768.841 * * [misc]simplify: iters left: 5 (17 enodes) 1546941768.845 * * [misc]simplify: iters left: 4 (20 enodes) 1546941768.849 * * [misc]simplify: iters left: 3 (21 enodes) 1546941768.852 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 1546941768.852 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941768.852 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941768.852 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.853 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.855 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.857 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.857 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941768.857 * * * * [misc]progress: [ 18 / 120 ] simplifiying candidate # 1546941768.857 * [enter]simplify: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 1546941768.857 * * [misc]simplify: iters left: 6 (7 enodes) 1546941768.858 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.861 * * [misc]simplify: iters left: 4 (20 enodes) 1546941768.863 * * [misc]simplify: iters left: 3 (34 enodes) 1546941768.868 * * [misc]simplify: iters left: 2 (60 enodes) 1546941768.875 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1546941768.875 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941768.875 * [enter]simplify: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941768.876 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.877 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.878 * * [misc]simplify: iters left: 4 (14 enodes) 1546941768.880 * [exit]simplify: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941768.880 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941768.880 * * * * [misc]progress: [ 19 / 120 ] simplifiying candidate # 1546941768.881 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941768.881 * * [misc]simplify: iters left: 6 (11 enodes) 1546941768.882 * * [misc]simplify: iters left: 5 (19 enodes) 1546941768.886 * * [misc]simplify: iters left: 4 (20 enodes) 1546941768.890 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1546941768.890 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 1546941768.890 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1546941768.890 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.893 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.897 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.901 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1546941768.901 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 1546941768.901 * * * * [misc]progress: [ 20 / 120 ] simplifiying candidate # 1546941768.901 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941768.901 * * [misc]simplify: iters left: 6 (11 enodes) 1546941768.905 * * [misc]simplify: iters left: 5 (18 enodes) 1546941768.910 * * [misc]simplify: iters left: 4 (19 enodes) 1546941768.915 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1546941768.915 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 1546941768.915 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1546941768.915 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.918 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.922 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.926 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1546941768.926 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 1546941768.926 * * * * [misc]progress: [ 21 / 120 ] simplifiying candidate # 1546941768.926 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1546941768.926 * * [misc]simplify: iters left: 6 (10 enodes) 1546941768.930 * * [misc]simplify: iters left: 5 (16 enodes) 1546941768.934 * * [misc]simplify: iters left: 4 (17 enodes) 1546941768.939 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.939 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941768.939 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941768.939 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.942 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.944 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.946 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.946 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941768.946 * * * * [misc]progress: [ 22 / 120 ] simplifiying candidate # 1546941768.946 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 1546941768.947 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.948 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.950 * * [misc]simplify: iters left: 4 (14 enodes) 1546941768.951 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1546941768.951 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941768.952 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1546941768.952 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.953 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.954 * * [misc]simplify: iters left: 4 (14 enodes) 1546941768.956 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1546941768.956 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 1546941768.956 * * * * [misc]progress: [ 23 / 120 ] simplifiying candidate # 1546941768.956 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 1546941768.956 * * [misc]simplify: iters left: 6 (10 enodes) 1546941768.958 * * [misc]simplify: iters left: 5 (16 enodes) 1546941768.960 * * [misc]simplify: iters left: 4 (17 enodes) 1546941768.962 * [exit]simplify: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.962 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941768.962 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941768.962 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.964 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.965 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.967 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941768.967 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941768.967 * * * * [misc]progress: [ 24 / 120 ] simplifiying candidate # 1546941768.968 * [enter]simplify: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 1546941768.968 * * [misc]simplify: iters left: 6 (7 enodes) 1546941768.969 * * [misc]simplify: iters left: 5 (12 enodes) 1546941768.971 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.972 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1546941768.972 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941768.972 * [enter]simplify: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 1546941768.972 * * [misc]simplify: iters left: 6 (8 enodes) 1546941768.974 * * [misc]simplify: iters left: 5 (13 enodes) 1546941768.975 * * [misc]simplify: iters left: 4 (14 enodes) 1546941768.977 * [exit]simplify: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 1546941768.977 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 1546941768.977 * * * * [misc]progress: [ 25 / 120 ] simplifiying candidate # 1546941768.977 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941768.977 * * [misc]simplify: iters left: 6 (10 enodes) 1546941768.979 * * [misc]simplify: iters left: 5 (17 enodes) 1546941768.983 * * [misc]simplify: iters left: 4 (18 enodes) 1546941768.988 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1546941768.988 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 1546941768.988 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1546941768.988 * * [misc]simplify: iters left: 6 (9 enodes) 1546941768.991 * * [misc]simplify: iters left: 5 (14 enodes) 1546941768.995 * * [misc]simplify: iters left: 4 (15 enodes) 1546941768.999 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1546941768.999 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 1546941768.999 * * * * [misc]progress: [ 26 / 120 ] simplifiying candidate # 1546941768.999 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941768.999 * * [misc]simplify: iters left: 6 (10 enodes) 1546941769.004 * * [misc]simplify: iters left: 5 (16 enodes) 1546941769.008 * * [misc]simplify: iters left: 4 (17 enodes) 1546941769.013 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1546941769.013 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 1546941769.013 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1546941769.013 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.016 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.020 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.024 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1546941769.024 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 1546941769.024 * * * * [misc]progress: [ 27 / 120 ] simplifiying candidate # 1546941769.024 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.024 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.027 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.031 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.035 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.035 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941769.035 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.035 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.038 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.042 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.046 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.046 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941769.046 * * * * [misc]progress: [ 28 / 120 ] simplifiying candidate # 1546941769.046 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1546941769.046 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.049 * * [misc]simplify: iters left: 5 (11 enodes) 1546941769.052 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.055 * * [misc]simplify: iters left: 3 (14 enodes) 1546941769.056 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.056 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941769.057 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941769.057 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.058 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.059 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.061 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941769.061 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941769.061 * * * * [misc]progress: [ 29 / 120 ] simplifiying candidate # 1546941769.061 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.061 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.063 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.064 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.066 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.066 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941769.066 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.066 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.068 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.070 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.072 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.072 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941769.072 * * * * [misc]progress: [ 30 / 120 ] simplifiying candidate # 1546941769.072 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1546941769.072 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.073 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.074 * * [misc]simplify: iters left: 4 (13 enodes) 1546941769.076 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.076 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941769.076 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941769.076 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.077 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.079 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.080 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941769.080 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941769.080 * * * * [misc]progress: [ 31 / 120 ] simplifiying candidate # 1546941769.081 * [enter]simplify: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941769.081 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.082 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.085 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.088 * * [misc]simplify: iters left: 3 (16 enodes) 1546941769.091 * * [misc]simplify: iters left: 2 (17 enodes) 1546941769.093 * [exit]simplify: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941769.093 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 1546941769.094 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1546941769.094 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.095 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.096 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.098 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1546941769.098 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 1546941769.098 * * * * [misc]progress: [ 32 / 120 ] simplifiying candidate # 1546941769.098 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941769.098 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.100 * * [misc]simplify: iters left: 5 (12 enodes) 1546941769.101 * [exit]simplify: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 1546941769.102 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 1546941769.102 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1546941769.102 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.103 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.105 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.106 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1546941769.106 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 1546941769.106 * * * * [misc]progress: [ 33 / 120 ] simplifiying candidate # 1546941769.107 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1546941769.107 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.108 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.110 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1546941769.110 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1546941769.110 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1546941769.110 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.112 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.113 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.115 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1546941769.115 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1546941769.115 * * * * [misc]progress: [ 34 / 120 ] simplifiying candidate # 1546941769.115 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt 1)) 1546941769.115 * * [misc]simplify: iters left: 3 (3 enodes) 1546941769.116 * * [misc]simplify: iters left: 2 (5 enodes) 1546941769.117 * [exit]simplify: Simplified to 1 1546941769.117 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1546941769.117 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941769.117 * * [misc]simplify: iters left: 5 (7 enodes) 1546941769.118 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.119 * * [misc]simplify: iters left: 3 (13 enodes) 1546941769.121 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941769.121 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1546941769.121 * * * * [misc]progress: [ 35 / 120 ] simplifiying candidate # 1546941769.121 * [enter]simplify: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 1546941769.121 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.123 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.125 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 1546941769.125 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1546941769.125 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1546941769.125 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.128 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.131 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.133 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1546941769.133 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1546941769.133 * * * * [misc]progress: [ 36 / 120 ] simplifiying candidate # 1546941769.133 * [enter]simplify: Simplifying (/ (sqrt 1) 1) 1546941769.133 * * [misc]simplify: iters left: 3 (3 enodes) 1546941769.134 * * [misc]simplify: iters left: 2 (5 enodes) 1546941769.134 * [exit]simplify: Simplified to 1 1546941769.134 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1546941769.134 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941769.134 * * [misc]simplify: iters left: 5 (7 enodes) 1546941769.135 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.137 * * [misc]simplify: iters left: 3 (13 enodes) 1546941769.138 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941769.138 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1546941769.138 * * * * [misc]progress: [ 37 / 120 ] simplifiying candidate # 1546941769.139 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941769.139 * * [misc]simplify: iters left: 6 (10 enodes) 1546941769.140 * * [misc]simplify: iters left: 5 (17 enodes) 1546941769.142 * * [misc]simplify: iters left: 4 (18 enodes) 1546941769.145 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1546941769.145 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 1546941769.145 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 1546941769.145 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.146 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.148 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.150 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 1546941769.150 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 1546941769.150 * * * * [misc]progress: [ 38 / 120 ] simplifiying candidate # 1546941769.150 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941769.150 * * [misc]simplify: iters left: 6 (10 enodes) 1546941769.152 * * [misc]simplify: iters left: 5 (16 enodes) 1546941769.154 * * [misc]simplify: iters left: 4 (17 enodes) 1546941769.156 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 1546941769.156 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 1546941769.156 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 1546941769.156 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.157 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.159 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.163 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 1546941769.163 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 1546941769.163 * * * * [misc]progress: [ 39 / 120 ] simplifiying candidate # 1546941769.163 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.163 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.166 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.170 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.174 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.174 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941769.174 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.175 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.177 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.181 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.185 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.185 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941769.185 * * * * [misc]progress: [ 40 / 120 ] simplifiying candidate # 1546941769.185 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 1546941769.186 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.188 * * [misc]simplify: iters left: 5 (11 enodes) 1546941769.191 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.193 * * [misc]simplify: iters left: 3 (14 enodes) 1546941769.194 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.194 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941769.194 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941769.194 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.196 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.197 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.199 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941769.199 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941769.199 * * * * [misc]progress: [ 41 / 120 ] simplifiying candidate # 1546941769.199 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.199 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.200 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.202 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.204 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.204 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 1546941769.204 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1546941769.204 * * [misc]simplify: iters left: 6 (9 enodes) 1546941769.207 * * [misc]simplify: iters left: 5 (14 enodes) 1546941769.208 * * [misc]simplify: iters left: 4 (15 enodes) 1546941769.210 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 1546941769.210 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 1546941769.210 * * * * [misc]progress: [ 42 / 120 ] simplifiying candidate # 1546941769.210 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 1546941769.210 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.211 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.213 * * [misc]simplify: iters left: 4 (13 enodes) 1546941769.214 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.214 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 1546941769.214 * [enter]simplify: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 1546941769.215 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.216 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.217 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.219 * [exit]simplify: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 1546941769.219 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 1546941769.219 * * * * [misc]progress: [ 43 / 120 ] simplifiying candidate # 1546941769.219 * [enter]simplify: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1546941769.219 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.221 * * [misc]simplify: iters left: 5 (12 enodes) 1546941769.222 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 1546941769.222 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 1546941769.222 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 1546941769.222 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.224 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.225 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.227 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 1546941769.227 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 1546941769.227 * * * * [misc]progress: [ 44 / 120 ] simplifiying candidate # 1546941769.227 * [enter]simplify: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1546941769.227 * * [misc]simplify: iters left: 6 (7 enodes) 1546941769.228 * * [misc]simplify: iters left: 5 (11 enodes) 1546941769.230 * [exit]simplify: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 1546941769.230 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 1546941769.230 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 1546941769.230 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.231 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.233 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.234 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 1546941769.234 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 1546941769.234 * * * * [misc]progress: [ 45 / 120 ] simplifiying candidate # 1546941769.234 * [enter]simplify: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1546941769.234 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.236 * * [misc]simplify: iters left: 5 (9 enodes) 1546941769.238 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1546941769.238 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1546941769.238 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1546941769.238 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.241 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.244 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.248 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1546941769.248 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1546941769.248 * * * * [misc]progress: [ 46 / 120 ] simplifiying candidate # 1546941769.248 * [enter]simplify: Simplifying (/ 1 (sqrt 1)) 1546941769.248 * * [misc]simplify: iters left: 3 (3 enodes) 1546941769.250 * * [misc]simplify: iters left: 2 (5 enodes) 1546941769.251 * [exit]simplify: Simplified to 1 1546941769.251 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1546941769.251 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941769.251 * * [misc]simplify: iters left: 5 (7 enodes) 1546941769.254 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.257 * * [misc]simplify: iters left: 3 (13 enodes) 1546941769.260 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941769.260 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1546941769.260 * * * * [misc]progress: [ 47 / 120 ] simplifiying candidate # 1546941769.261 * [enter]simplify: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 1546941769.261 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.263 * * [misc]simplify: iters left: 5 (9 enodes) 1546941769.265 * [exit]simplify: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 1546941769.265 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 1546941769.265 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1546941769.265 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.268 * * [misc]simplify: iters left: 5 (13 enodes) 1546941769.272 * * [misc]simplify: iters left: 4 (14 enodes) 1546941769.275 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 1546941769.276 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 1546941769.276 * * * * [misc]progress: [ 48 / 120 ] simplifiying candidate # 1546941769.276 * [enter]simplify: Simplifying (/ 1 1) 1546941769.276 * * [misc]simplify: iters left: 2 (2 enodes) 1546941769.277 * * [misc]simplify: iters left: 1 (4 enodes) 1546941769.277 * [exit]simplify: Simplified to 1 1546941769.277 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 1546941769.278 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941769.278 * * [misc]simplify: iters left: 5 (7 enodes) 1546941769.279 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.281 * * [misc]simplify: iters left: 3 (13 enodes) 1546941769.283 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941769.283 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1546941769.283 * * * * [misc]progress: [ 49 / 120 ] simplifiying candidate # 1546941769.283 * * * * [misc]progress: [ 50 / 120 ] simplifiying candidate # 1546941769.283 * * * * [misc]progress: [ 51 / 120 ] simplifiying candidate # 1546941769.283 * * * * [misc]progress: [ 52 / 120 ] simplifiying candidate # 1546941769.283 * [enter]simplify: Simplifying (cbrt (sqrt (+ 1 x))) 1546941769.283 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.284 * * [misc]simplify: iters left: 3 (8 enodes) 1546941769.285 * [exit]simplify: Simplified to (cbrt (sqrt (+ x 1))) 1546941769.285 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))))) 1546941769.285 * * * * [misc]progress: [ 53 / 120 ] simplifiying candidate # 1546941769.285 * [enter]simplify: Simplifying (sqrt (cbrt (+ 1 x))) 1546941769.285 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.286 * * [misc]simplify: iters left: 3 (8 enodes) 1546941769.287 * [exit]simplify: Simplified to (sqrt (cbrt (+ x 1))) 1546941769.287 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))))) 1546941769.287 * * * * [misc]progress: [ 54 / 120 ] simplifiying candidate # 1546941769.287 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1546941769.287 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.288 * * [misc]simplify: iters left: 3 (8 enodes) 1546941769.289 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1546941769.289 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 1546941769.289 * * * * [misc]progress: [ 55 / 120 ] simplifiying candidate # 1546941769.289 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546941769.289 * * [misc]simplify: iters left: 3 (4 enodes) 1546941769.289 * * [misc]simplify: iters left: 2 (7 enodes) 1546941769.290 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546941769.290 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 1546941769.290 * * * * [misc]progress: [ 56 / 120 ] simplifiying candidate # 1546941769.290 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1546941769.290 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.291 * * [misc]simplify: iters left: 3 (8 enodes) 1546941769.292 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1546941769.292 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 1546941769.292 * * * * [misc]progress: [ 57 / 120 ] simplifiying candidate # 1546941769.292 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546941769.292 * * [misc]simplify: iters left: 3 (4 enodes) 1546941769.293 * * [misc]simplify: iters left: 2 (7 enodes) 1546941769.294 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546941769.294 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 1546941769.294 * * * * [misc]progress: [ 58 / 120 ] simplifiying candidate # 1546941769.294 * [enter]simplify: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1546941769.294 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.295 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.296 * * [misc]simplify: iters left: 4 (11 enodes) 1546941769.298 * [exit]simplify: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1546941769.298 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))) 1546941769.298 * * * * [misc]progress: [ 59 / 120 ] simplifiying candidate # 1546941769.298 * [enter]simplify: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1546941769.298 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.299 * * [misc]simplify: iters left: 5 (11 enodes) 1546941769.300 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.302 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1546941769.302 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 1546941769.302 * * * * [misc]progress: [ 60 / 120 ] simplifiying candidate # 1546941769.302 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1546941769.302 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.303 * * [misc]simplify: iters left: 3 (9 enodes) 1546941769.304 * * [misc]simplify: iters left: 2 (10 enodes) 1546941769.306 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.306 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 1546941769.306 * * * * [misc]progress: [ 61 / 120 ] simplifiying candidate # 1546941769.306 * [enter]simplify: Simplifying (sqrt 1) 1546941769.306 * * [misc]simplify: iters left: 1 (2 enodes) 1546941769.307 * [exit]simplify: Simplified to 1 1546941769.307 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 1546941769.307 * * * * [misc]progress: [ 62 / 120 ] simplifiying candidate # 1546941769.307 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1546941769.307 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.309 * * [misc]simplify: iters left: 3 (9 enodes) 1546941769.311 * * [misc]simplify: iters left: 2 (10 enodes) 1546941769.313 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.313 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 1546941769.313 * * * * [misc]progress: [ 63 / 120 ] simplifiying candidate # 1546941769.314 * * * * [misc]progress: [ 64 / 120 ] simplifiying candidate # 1546941769.314 * [enter]simplify: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 1546941769.314 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.317 * * [misc]simplify: iters left: 5 (18 enodes) 1546941769.321 * * [misc]simplify: iters left: 4 (29 enodes) 1546941769.330 * * [misc]simplify: iters left: 3 (51 enodes) 1546941769.345 * * [misc]simplify: iters left: 2 (68 enodes) 1546941769.364 * * [misc]simplify: iters left: 1 (95 enodes) 1546941769.394 * [exit]simplify: Simplified to (sqrt (fma x x (- 1 x))) 1546941769.395 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (fma x x (- 1 x))))))) 1546941769.395 * * * * [misc]progress: [ 65 / 120 ] simplifiying candidate # 1546941769.395 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941769.395 * * [misc]simplify: iters left: 3 (4 enodes) 1546941769.396 * * [misc]simplify: iters left: 2 (8 enodes) 1546941769.398 * * [misc]simplify: iters left: 1 (9 enodes) 1546941769.401 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941769.401 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 1546941769.401 * * * * [misc]progress: [ 66 / 120 ] simplifiying candidate # 1546941769.401 * [enter]simplify: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1546941769.401 * * [misc]simplify: iters left: 4 (7 enodes) 1546941769.404 * * [misc]simplify: iters left: 3 (16 enodes) 1546941769.408 * * [misc]simplify: iters left: 2 (23 enodes) 1546941769.414 * * [misc]simplify: iters left: 1 (29 enodes) 1546941769.420 * [exit]simplify: Simplified to (sqrt (fma (- x) (* x x) 1)) 1546941769.420 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (fma (- x) (* x x) 1)) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1546941769.420 * * * * [misc]progress: [ 67 / 120 ] simplifiying candidate # 1546941769.421 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1546941769.421 * * [misc]simplify: iters left: 5 (6 enodes) 1546941769.423 * * [misc]simplify: iters left: 4 (11 enodes) 1546941769.426 * * [misc]simplify: iters left: 3 (15 enodes) 1546941769.430 * * [misc]simplify: iters left: 2 (17 enodes) 1546941769.434 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1546941769.434 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 1546941769.434 * * * * [misc]progress: [ 68 / 120 ] simplifiying candidate # 1546941769.434 * * * * [misc]progress: [ 69 / 120 ] simplifiying candidate # 1546941769.434 * * * * [misc]progress: [ 70 / 120 ] simplifiying candidate # 1546941769.434 * * * * [misc]progress: [ 71 / 120 ] simplifiying candidate # 1546941769.435 * * * * [misc]progress: [ 72 / 120 ] simplifiying candidate # 1546941769.435 * * * * [misc]progress: [ 73 / 120 ] simplifiying candidate # 1546941769.435 * * * * [misc]progress: [ 74 / 120 ] simplifiying candidate # 1546941769.435 * * * * [misc]progress: [ 75 / 120 ] simplifiying candidate # 1546941769.435 * * * * [misc]progress: [ 76 / 120 ] simplifiying candidate # 1546941769.435 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941769.435 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.437 * * [misc]simplify: iters left: 5 (10 enodes) 1546941769.440 * [exit]simplify: Simplified to (fabs (cbrt (+ x 1))) 1546941769.440 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 1546941769.440 * * * * [misc]progress: [ 77 / 120 ] simplifiying candidate # 1546941769.440 * [enter]simplify: Simplifying (sqrt (sqrt (+ 1 x))) 1546941769.440 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.442 * * [misc]simplify: iters left: 3 (8 enodes) 1546941769.444 * [exit]simplify: Simplified to (sqrt (sqrt (+ x 1))) 1546941769.444 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 1546941769.444 * * * * [misc]progress: [ 78 / 120 ] simplifiying candidate # 1546941769.445 * [enter]simplify: Simplifying (sqrt 1) 1546941769.445 * * [misc]simplify: iters left: 1 (2 enodes) 1546941769.446 * [exit]simplify: Simplified to 1 1546941769.446 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 1546941769.446 * * * * [misc]progress: [ 79 / 120 ] simplifiying candidate # 1546941769.446 * [enter]simplify: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 1546941769.446 * * [misc]simplify: iters left: 4 (7 enodes) 1546941769.451 * * [misc]simplify: iters left: 3 (15 enodes) 1546941769.454 * * [misc]simplify: iters left: 2 (17 enodes) 1546941769.458 * [exit]simplify: Simplified to (sqrt (fma x (* x x) 1)) 1546941769.458 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 1546941769.458 * * * * [misc]progress: [ 80 / 120 ] simplifiying candidate # 1546941769.458 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1546941769.458 * * [misc]simplify: iters left: 5 (6 enodes) 1546941769.460 * * [misc]simplify: iters left: 4 (11 enodes) 1546941769.463 * * [misc]simplify: iters left: 3 (15 enodes) 1546941769.467 * * [misc]simplify: iters left: 2 (17 enodes) 1546941769.471 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1546941769.471 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 1546941769.471 * * * * [misc]progress: [ 81 / 120 ] simplifiying candidate # 1546941769.471 * * * * [misc]progress: [ 82 / 120 ] simplifiying candidate # 1546941769.471 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546941769.471 * * [misc]simplify: iters left: 3 (4 enodes) 1546941769.473 * * [misc]simplify: iters left: 2 (7 enodes) 1546941769.474 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546941769.474 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 1546941769.474 * * * * [misc]progress: [ 83 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 84 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 85 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 86 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 87 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 88 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 89 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 90 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 91 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 92 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 93 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 94 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 95 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 96 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 97 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 98 / 120 ] simplifiying candidate # 1546941769.475 * * * * [misc]progress: [ 99 / 120 ] simplifiying candidate # 1546941769.476 * * * * [misc]progress: [ 100 / 120 ] simplifiying candidate # 1546941769.476 * * * * [misc]progress: [ 101 / 120 ] simplifiying candidate # 1546941769.476 * [enter]simplify: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1546941769.476 * * [misc]simplify: iters left: 6 (6 enodes) 1546941769.478 * * [misc]simplify: iters left: 5 (11 enodes) 1546941769.481 * * [misc]simplify: iters left: 4 (12 enodes) 1546941769.484 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1546941769.484 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))))) 1546941769.484 * * * * [misc]progress: [ 102 / 120 ] simplifiying candidate # 1546941769.484 * [enter]simplify: Simplifying (sqrt (sqrt (- 1 x))) 1546941769.485 * * [misc]simplify: iters left: 4 (5 enodes) 1546941769.486 * * [misc]simplify: iters left: 3 (9 enodes) 1546941769.488 * * [misc]simplify: iters left: 2 (10 enodes) 1546941769.491 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1546941769.491 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))))) 1546941769.491 * * * * [misc]progress: [ 103 / 120 ] simplifiying candidate # 1546941769.491 * [enter]simplify: Simplifying (sqrt 1) 1546941769.491 * * [misc]simplify: iters left: 1 (2 enodes) 1546941769.493 * [exit]simplify: Simplified to 1 1546941769.493 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 1546941769.493 * * * * [misc]progress: [ 104 / 120 ] simplifiying candidate # 1546941769.493 * [enter]simplify: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 1546941769.493 * * [misc]simplify: iters left: 4 (7 enodes) 1546941769.496 * * [misc]simplify: iters left: 3 (16 enodes) 1546941769.500 * * [misc]simplify: iters left: 2 (23 enodes) 1546941769.506 * * [misc]simplify: iters left: 1 (29 enodes) 1546941769.512 * [exit]simplify: Simplified to (sqrt (fma (- x) (* x x) 1)) 1546941769.512 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (fma (- x) (* x x) 1)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))) 1546941769.512 * * * * [misc]progress: [ 105 / 120 ] simplifiying candidate # 1546941769.512 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1546941769.512 * * [misc]simplify: iters left: 5 (6 enodes) 1546941769.514 * * [misc]simplify: iters left: 4 (11 enodes) 1546941769.517 * * [misc]simplify: iters left: 3 (15 enodes) 1546941769.521 * * [misc]simplify: iters left: 2 (17 enodes) 1546941769.525 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1546941769.525 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 1546941769.525 * * * * [misc]progress: [ 106 / 120 ] simplifiying candidate # 1546941769.525 * * * * [misc]progress: [ 107 / 120 ] simplifiying candidate # 1546941769.525 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941769.526 * * [misc]simplify: iters left: 3 (4 enodes) 1546941769.527 * * [misc]simplify: iters left: 2 (8 enodes) 1546941769.529 * * [misc]simplify: iters left: 1 (9 enodes) 1546941769.531 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941769.531 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 1546941769.531 * * * * [misc]progress: [ 108 / 120 ] simplifiying candidate # 1546941769.531 * * * * [misc]progress: [ 109 / 120 ] simplifiying candidate # 1546941769.532 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1546941769.532 * * [misc]simplify: iters left: 6 (8 enodes) 1546941769.535 * * [misc]simplify: iters left: 5 (18 enodes) 1546941769.540 * * [misc]simplify: iters left: 4 (33 enodes) 1546941769.550 * * [misc]simplify: iters left: 3 (47 enodes) 1546941769.561 * * [misc]simplify: iters left: 2 (49 enodes) 1546941769.571 * * [misc]simplify: iters left: 1 (63 enodes) 1546941769.582 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1546941769.582 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (* 1/2 x) x (- 1 x))))) 1546941769.582 * * * * [misc]progress: [ 110 / 120 ] simplifiying candidate # 1546941769.582 * [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)))))) 1546941769.582 * * [misc]simplify: iters left: 6 (19 enodes) 1546941769.586 * * [misc]simplify: iters left: 5 (44 enodes) 1546941769.595 * * [misc]simplify: iters left: 4 (89 enodes) 1546941769.621 * * [misc]simplify: iters left: 3 (182 enodes) 1546941769.732 * * [misc]simplify: iters left: 2 (368 enodes) 1546941770.941 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1546941770.941 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1546941770.941 * * * * [misc]progress: [ 111 / 120 ] simplifiying candidate # 1546941770.941 * [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)))))) 1546941770.941 * * [misc]simplify: iters left: 6 (19 enodes) 1546941770.945 * * [misc]simplify: iters left: 5 (44 enodes) 1546941770.953 * * [misc]simplify: iters left: 4 (89 enodes) 1546941770.972 * * [misc]simplify: iters left: 3 (182 enodes) 1546941771.042 * * [misc]simplify: iters left: 2 (368 enodes) 1546941772.373 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1546941772.373 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1546941772.373 * * * * [misc]progress: [ 112 / 120 ] simplifiying candidate # 1546941772.373 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1546941772.373 * * [misc]simplify: iters left: 6 (10 enodes) 1546941772.377 * * [misc]simplify: iters left: 5 (21 enodes) 1546941772.384 * * [misc]simplify: iters left: 4 (43 enodes) 1546941772.391 * * [misc]simplify: iters left: 3 (67 enodes) 1546941772.400 * * [misc]simplify: iters left: 2 (103 enodes) 1546941772.416 * * [misc]simplify: iters left: 1 (126 enodes) 1546941772.447 * [exit]simplify: Simplified to (fma (fma x -1/8 1/2) x 1) 1546941772.447 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fma (fma x -1/8 1/2) x 1))))) 1546941772.447 * * * * [misc]progress: [ 113 / 120 ] simplifiying candidate # 1546941772.447 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546941772.447 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 1546941772.447 * * * * [misc]progress: [ 114 / 120 ] simplifiying candidate # 1546941772.447 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546941772.447 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 1546941772.447 * * * * [misc]progress: [ 115 / 120 ] simplifiying candidate # 1546941772.448 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.448 * * [misc]simplify: iters left: 6 (7 enodes) 1546941772.450 * * [misc]simplify: iters left: 5 (15 enodes) 1546941772.454 * * [misc]simplify: iters left: 4 (18 enodes) 1546941772.459 * * [misc]simplify: iters left: 3 (20 enodes) 1546941772.464 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.464 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941772.465 * * * * [misc]progress: [ 116 / 120 ] simplifiying candidate # 1546941772.465 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.465 * * [misc]simplify: iters left: 6 (7 enodes) 1546941772.470 * * [misc]simplify: iters left: 5 (15 enodes) 1546941772.474 * * [misc]simplify: iters left: 4 (18 enodes) 1546941772.479 * * [misc]simplify: iters left: 3 (20 enodes) 1546941772.485 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.485 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941772.485 * * * * [misc]progress: [ 117 / 120 ] simplifiying candidate # 1546941772.485 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.485 * * [misc]simplify: iters left: 6 (7 enodes) 1546941772.488 * * [misc]simplify: iters left: 5 (15 enodes) 1546941772.492 * * [misc]simplify: iters left: 4 (18 enodes) 1546941772.497 * * [misc]simplify: iters left: 3 (20 enodes) 1546941772.503 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941772.503 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941772.503 * * * * [misc]progress: [ 118 / 120 ] simplifiying candidate # 1546941772.503 * [enter]simplify: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 1546941772.503 * * [misc]simplify: iters left: 6 (10 enodes) 1546941772.507 * * [misc]simplify: iters left: 5 (21 enodes) 1546941772.513 * * [misc]simplify: iters left: 4 (36 enodes) 1546941772.525 * * [misc]simplify: iters left: 3 (77 enodes) 1546941772.554 * * [misc]simplify: iters left: 2 (168 enodes) 1546941772.598 * * [misc]simplify: iters left: 1 (252 enodes) 1546941772.658 * [exit]simplify: Simplified to (fma x (fma -1/8 x -1/2) 1) 1546941772.659 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fma x (fma -1/8 x -1/2) 1) (sqrt (+ 1 x)))))) 1546941772.659 * * * * [misc]progress: [ 119 / 120 ] simplifiying candidate # 1546941772.659 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546941772.659 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 1546941772.659 * * * * [misc]progress: [ 120 / 120 ] simplifiying candidate # 1546941772.659 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546941772.659 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 1546941772.659 * * * [misc]progress: adding candidates to table 1546941773.860 * * [misc]progress: iteration 3 / 4 1546941773.860 * * * [misc]progress: picking best candidate 1546941773.866 * * * * [misc]pick: Picked # 1546941773.866 * * * [misc]progress: localizing error 1546941773.896 * * * [misc]progress: generating rewritten candidates 1546941773.896 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1 1 1) 1546941773.899 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1) 1546941773.899 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1546941773.900 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1) 1546941773.901 * * * [misc]progress: generating series expansions 1546941773.901 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1 1 1) 1546941773.901 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1546941773.901 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1546941773.901 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941773.901 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941773.901 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.901 * [misc]backup-simplify: Simplify 1 into 1 1546941773.901 * [misc]taylor: Taking taylor expansion of x in x 1546941773.901 * [misc]backup-simplify: Simplify 0 into 0 1546941773.901 * [misc]backup-simplify: Simplify 1 into 1 1546941773.901 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941773.902 * [misc]taylor: Taking taylor expansion of x in x 1546941773.902 * [misc]backup-simplify: Simplify 0 into 0 1546941773.902 * [misc]backup-simplify: Simplify 1 into 1 1546941773.902 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.902 * [misc]backup-simplify: Simplify 1 into 1 1546941773.902 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.902 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.902 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.902 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.902 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941773.902 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941773.902 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.902 * [misc]backup-simplify: Simplify 1 into 1 1546941773.902 * [misc]taylor: Taking taylor expansion of x in x 1546941773.902 * [misc]backup-simplify: Simplify 0 into 0 1546941773.902 * [misc]backup-simplify: Simplify 1 into 1 1546941773.902 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941773.902 * [misc]taylor: Taking taylor expansion of x in x 1546941773.902 * [misc]backup-simplify: Simplify 0 into 0 1546941773.903 * [misc]backup-simplify: Simplify 1 into 1 1546941773.903 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.903 * [misc]backup-simplify: Simplify 1 into 1 1546941773.903 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.903 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.903 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.903 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.903 * [misc]backup-simplify: Simplify 1 into 1 1546941773.903 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.903 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.903 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.904 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941773.904 * [misc]backup-simplify: Simplify -2 into -2 1546941773.904 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.904 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.904 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.904 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941773.904 * [misc]backup-simplify: Simplify 2 into 2 1546941773.904 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941773.904 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1546941773.904 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1546941773.904 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941773.904 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.904 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.904 * [misc]backup-simplify: Simplify 1 into 1 1546941773.904 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.904 * [misc]taylor: Taking taylor expansion of x in x 1546941773.905 * [misc]backup-simplify: Simplify 0 into 0 1546941773.905 * [misc]backup-simplify: Simplify 1 into 1 1546941773.905 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.905 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.905 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.905 * [misc]taylor: Taking taylor expansion of x in x 1546941773.905 * [misc]backup-simplify: Simplify 0 into 0 1546941773.905 * [misc]backup-simplify: Simplify 1 into 1 1546941773.905 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.905 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.905 * [misc]backup-simplify: Simplify 1 into 1 1546941773.905 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.905 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.905 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.905 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941773.905 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941773.905 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.905 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.905 * [misc]backup-simplify: Simplify 1 into 1 1546941773.905 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.905 * [misc]taylor: Taking taylor expansion of x in x 1546941773.905 * [misc]backup-simplify: Simplify 0 into 0 1546941773.905 * [misc]backup-simplify: Simplify 1 into 1 1546941773.906 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.906 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.906 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.906 * [misc]taylor: Taking taylor expansion of x in x 1546941773.906 * [misc]backup-simplify: Simplify 0 into 0 1546941773.906 * [misc]backup-simplify: Simplify 1 into 1 1546941773.906 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.906 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.906 * [misc]backup-simplify: Simplify 1 into 1 1546941773.906 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.906 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.906 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.906 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941773.906 * [misc]backup-simplify: Simplify -1 into -1 1546941773.906 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.906 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.907 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.907 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.907 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.907 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941773.907 * [misc]backup-simplify: Simplify 2 into 2 1546941773.907 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.907 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.907 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.908 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.908 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.908 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941773.908 * [misc]backup-simplify: Simplify -2 into -2 1546941773.908 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941773.908 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1546941773.908 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1546941773.908 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941773.908 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.908 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.908 * [misc]taylor: Taking taylor expansion of x in x 1546941773.908 * [misc]backup-simplify: Simplify 0 into 0 1546941773.908 * [misc]backup-simplify: Simplify 1 into 1 1546941773.908 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.909 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.909 * [misc]backup-simplify: Simplify 1 into 1 1546941773.909 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.909 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.909 * [misc]backup-simplify: Simplify 1 into 1 1546941773.909 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.909 * [misc]taylor: Taking taylor expansion of x in x 1546941773.909 * [misc]backup-simplify: Simplify 0 into 0 1546941773.909 * [misc]backup-simplify: Simplify 1 into 1 1546941773.909 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.909 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.909 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.909 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.909 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941773.909 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941773.909 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.909 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.909 * [misc]taylor: Taking taylor expansion of x in x 1546941773.909 * [misc]backup-simplify: Simplify 0 into 0 1546941773.909 * [misc]backup-simplify: Simplify 1 into 1 1546941773.909 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.909 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.909 * [misc]backup-simplify: Simplify 1 into 1 1546941773.909 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.910 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.910 * [misc]backup-simplify: Simplify 1 into 1 1546941773.910 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.910 * [misc]taylor: Taking taylor expansion of x in x 1546941773.910 * [misc]backup-simplify: Simplify 0 into 0 1546941773.910 * [misc]backup-simplify: Simplify 1 into 1 1546941773.910 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.910 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.910 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.910 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.910 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941773.910 * [misc]backup-simplify: Simplify -1 into -1 1546941773.911 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.911 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.911 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.911 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.911 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.911 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941773.911 * [misc]backup-simplify: Simplify -2 into -2 1546941773.911 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.912 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.912 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.912 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.912 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.912 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941773.912 * [misc]backup-simplify: Simplify -2 into -2 1546941773.912 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941773.912 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1) 1546941773.913 * [misc]backup-simplify: Simplify (expm1 (log1p (/ (- 1 x) (+ 1 x)))) into (expm1 (log1p (/ (- 1 x) (+ x 1)))) 1546941773.913 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in (x) around 0 1546941773.913 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.913 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) 1546941773.913 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.913 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x 1546941773.913 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1)))) 1546941773.913 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x 1546941773.913 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.913 * [misc]backup-simplify: Simplify 1 into 1 1546941773.913 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941773.913 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941773.913 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.913 * [misc]backup-simplify: Simplify 1 into 1 1546941773.913 * [misc]taylor: Taking taylor expansion of x in x 1546941773.913 * [misc]backup-simplify: Simplify 0 into 0 1546941773.913 * [misc]backup-simplify: Simplify 1 into 1 1546941773.913 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941773.913 * [misc]taylor: Taking taylor expansion of x in x 1546941773.913 * [misc]backup-simplify: Simplify 0 into 0 1546941773.913 * [misc]backup-simplify: Simplify 1 into 1 1546941773.913 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.913 * [misc]backup-simplify: Simplify 1 into 1 1546941773.913 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.913 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.913 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.914 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.914 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941773.914 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941773.914 * [misc]backup-simplify: Simplify (exp (log 2)) into 2 1546941773.914 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.914 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.914 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) 1546941773.914 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.914 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x 1546941773.914 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1)))) 1546941773.914 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x 1546941773.914 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.914 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941773.914 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941773.914 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.914 * [misc]taylor: Taking taylor expansion of x in x 1546941773.914 * [misc]backup-simplify: Simplify 0 into 0 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.914 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941773.914 * [misc]taylor: Taking taylor expansion of x in x 1546941773.914 * [misc]backup-simplify: Simplify 0 into 0 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.914 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.914 * [misc]backup-simplify: Simplify 1 into 1 1546941773.915 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.915 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.915 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.915 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.915 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941773.915 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941773.915 * [misc]backup-simplify: Simplify (exp (log 2)) into 2 1546941773.915 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.915 * [misc]backup-simplify: Simplify 1 into 1 1546941773.916 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.916 * [misc]backup-simplify: Simplify (+ 2 -1) into 1 1546941773.916 * [misc]backup-simplify: Simplify 1 into 1 1546941773.916 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.917 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.917 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.917 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941773.917 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.919 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941773.920 * [misc]backup-simplify: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2 1546941773.920 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.920 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1546941773.920 * [misc]backup-simplify: Simplify -2 into -2 1546941773.921 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.922 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.922 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.922 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941773.922 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941773.928 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 1546941773.930 * [misc]backup-simplify: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2 1546941773.930 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.931 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1546941773.931 * [misc]backup-simplify: Simplify 2 into 2 1546941773.931 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941773.931 * [misc]backup-simplify: Simplify (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941773.931 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1546941773.931 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941773.931 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) 1546941773.931 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941773.931 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941773.931 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941773.931 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941773.931 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.931 * [misc]backup-simplify: Simplify 1 into 1 1546941773.931 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941773.932 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.932 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.932 * [misc]backup-simplify: Simplify 1 into 1 1546941773.932 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.932 * [misc]taylor: Taking taylor expansion of x in x 1546941773.932 * [misc]backup-simplify: Simplify 0 into 0 1546941773.932 * [misc]backup-simplify: Simplify 1 into 1 1546941773.932 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.932 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.932 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.932 * [misc]taylor: Taking taylor expansion of x in x 1546941773.932 * [misc]backup-simplify: Simplify 0 into 0 1546941773.932 * [misc]backup-simplify: Simplify 1 into 1 1546941773.932 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.932 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.932 * [misc]backup-simplify: Simplify 1 into 1 1546941773.932 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.933 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.933 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.933 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941773.933 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941773.933 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.934 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.934 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.934 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.934 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.934 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941773.935 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941773.935 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941773.935 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.936 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.936 * [misc]backup-simplify: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x))) 1546941773.936 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.936 * [misc]backup-simplify: Simplify 1 into 1 1546941773.936 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941773.936 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) 1546941773.936 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941773.936 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941773.936 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941773.936 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941773.936 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.936 * [misc]backup-simplify: Simplify 1 into 1 1546941773.936 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941773.936 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.936 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.936 * [misc]backup-simplify: Simplify 1 into 1 1546941773.936 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.936 * [misc]taylor: Taking taylor expansion of x in x 1546941773.936 * [misc]backup-simplify: Simplify 0 into 0 1546941773.936 * [misc]backup-simplify: Simplify 1 into 1 1546941773.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.937 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.937 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.937 * [misc]taylor: Taking taylor expansion of x in x 1546941773.937 * [misc]backup-simplify: Simplify 0 into 0 1546941773.937 * [misc]backup-simplify: Simplify 1 into 1 1546941773.937 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.937 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.937 * [misc]backup-simplify: Simplify 1 into 1 1546941773.937 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.937 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.938 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.938 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941773.938 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941773.938 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.938 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.938 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.939 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.939 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.939 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941773.939 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941773.939 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941773.940 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.940 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.940 * [misc]backup-simplify: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x))) 1546941773.940 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.940 * [misc]backup-simplify: Simplify 1 into 1 1546941773.941 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.941 * [misc]backup-simplify: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1) 1546941773.941 * [misc]backup-simplify: Simplify (- (exp (+ (log 2) (log x))) 1) into (- (exp (+ (log 2) (log x))) 1) 1546941773.942 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.942 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.942 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.942 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.942 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.943 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.943 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941773.943 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.946 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941773.947 * [misc]backup-simplify: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x)))) 1546941773.947 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.948 * [misc]backup-simplify: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x)))) 1546941773.948 * [misc]backup-simplify: Simplify (- (exp (+ (log 2) (log x)))) into (- (exp (+ (log 2) (log x)))) 1546941773.948 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941773.949 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.949 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.949 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.949 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.950 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.950 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941773.950 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941773.955 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 1546941773.957 * [misc]backup-simplify: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x))) 1546941773.957 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.957 * [misc]backup-simplify: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x))) 1546941773.957 * [misc]backup-simplify: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x))) 1546941773.958 * [misc]backup-simplify: Simplify (+ (* (exp (+ (log 2) (log (/ 1 x)))) (pow (/ 1 x) 2)) (+ (* (- (exp (+ (log 2) (log (/ 1 x))))) (/ 1 x)) (- (exp (+ (log 2) (log (/ 1 x)))) 1))) into (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1)) 1546941773.959 * [misc]backup-simplify: Simplify (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941773.959 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1546941773.959 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941773.959 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) 1546941773.959 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941773.959 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941773.959 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.959 * [misc]backup-simplify: Simplify 1 into 1 1546941773.959 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of x in x 1546941773.959 * [misc]backup-simplify: Simplify 0 into 0 1546941773.959 * [misc]backup-simplify: Simplify 1 into 1 1546941773.959 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.959 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.959 * [misc]backup-simplify: Simplify 1 into 1 1546941773.959 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.959 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.960 * [misc]backup-simplify: Simplify 1 into 1 1546941773.960 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.960 * [misc]taylor: Taking taylor expansion of x in x 1546941773.960 * [misc]backup-simplify: Simplify 0 into 0 1546941773.960 * [misc]backup-simplify: Simplify 1 into 1 1546941773.960 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.960 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.960 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.960 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.960 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941773.961 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941773.961 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.961 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.961 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.962 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.962 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.962 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941773.962 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.962 * [misc]backup-simplify: Simplify (log -2) into (log -2) 1546941773.963 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.963 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.963 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941773.963 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.963 * [misc]backup-simplify: Simplify 1 into 1 1546941773.963 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941773.963 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) 1546941773.963 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941773.963 * [misc]taylor: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941773.964 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941773.964 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.964 * [misc]backup-simplify: Simplify 1 into 1 1546941773.964 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of x in x 1546941773.964 * [misc]backup-simplify: Simplify 0 into 0 1546941773.964 * [misc]backup-simplify: Simplify 1 into 1 1546941773.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.964 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.964 * [misc]backup-simplify: Simplify 1 into 1 1546941773.964 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.964 * [misc]backup-simplify: Simplify 1 into 1 1546941773.964 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941773.964 * [misc]taylor: Taking taylor expansion of x in x 1546941773.964 * [misc]backup-simplify: Simplify 0 into 0 1546941773.964 * [misc]backup-simplify: Simplify 1 into 1 1546941773.964 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.965 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.965 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.965 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.965 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941773.965 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941773.965 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.966 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.966 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941773.966 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.966 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.966 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941773.967 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.967 * [misc]backup-simplify: Simplify (log -2) into (log -2) 1546941773.967 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.968 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.968 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941773.968 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.968 * [misc]backup-simplify: Simplify 1 into 1 1546941773.968 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.968 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1) 1546941773.969 * [misc]backup-simplify: Simplify (- (exp (+ (log -2) (log x))) 1) into (- (exp (+ (log -2) (log x))) 1) 1546941773.969 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.969 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.970 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.970 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941773.971 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.973 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1 1546941773.974 * [misc]backup-simplify: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x))) 1546941773.975 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.975 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x))) 1546941773.975 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941773.975 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941773.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.976 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941773.977 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941773.977 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941773.977 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941773.982 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2 1546941773.984 * [misc]backup-simplify: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x))) 1546941773.984 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.984 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x))) 1546941773.984 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941773.985 * [misc]backup-simplify: Simplify (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) (+ (* (exp (+ (log -2) (log (/ 1 (- x))))) (/ 1 (- x))) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) into (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1)) 1546941773.985 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1546941773.986 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.986 * [misc]approximate: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in (x) around 0 1546941773.986 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in x 1546941773.986 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.986 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) in x 1546941773.986 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.986 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.986 * [misc]backup-simplify: Simplify 0 into 0 1546941773.986 * [misc]backup-simplify: Simplify 0 into 0 1546941773.986 * [misc]backup-simplify: Simplify 0 into 0 1546941773.987 * [misc]backup-simplify: Simplify 0 into 0 1546941773.987 * [misc]backup-simplify: Simplify 0 into 0 1546941773.987 * [misc]backup-simplify: Simplify 0 into 0 1546941773.987 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.987 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) 1546941773.987 * [misc]approximate: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in (x) around 0 1546941773.987 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in x 1546941773.987 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) 1546941773.987 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) in x 1546941773.988 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) 1546941773.988 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))))) 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify 0 into 0 1546941773.988 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.989 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) 1546941773.989 * [misc]approximate: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in (x) around 0 1546941773.989 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x 1546941773.989 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) 1546941773.989 * [misc]taylor: Taking taylor expansion of (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x 1546941773.989 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) 1546941773.989 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) into (atan (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) 1546941773.989 * [misc]backup-simplify: Simplify 0 into 0 1546941773.989 * [misc]backup-simplify: Simplify 0 into 0 1546941773.989 * [misc]backup-simplify: Simplify 0 into 0 1546941773.989 * [misc]backup-simplify: Simplify 0 into 0 1546941773.990 * [misc]backup-simplify: Simplify 0 into 0 1546941773.990 * [misc]backup-simplify: Simplify 0 into 0 1546941773.990 * [misc]backup-simplify: Simplify (atan (sqrt (expm1 (log1p (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))))) into (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941773.990 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1) 1546941773.990 * [misc]backup-simplify: Simplify (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) into (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) 1546941773.990 * [misc]approximate: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in (x) around 0 1546941773.990 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x 1546941773.990 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.990 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) 1546941773.990 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x 1546941773.990 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x 1546941773.990 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1)))) 1546941773.990 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x 1546941773.990 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.990 * [misc]backup-simplify: Simplify 1 into 1 1546941773.996 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941773.996 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941773.996 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.996 * [misc]backup-simplify: Simplify 1 into 1 1546941773.996 * [misc]taylor: Taking taylor expansion of x in x 1546941773.996 * [misc]backup-simplify: Simplify 0 into 0 1546941773.996 * [misc]backup-simplify: Simplify 1 into 1 1546941773.996 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941773.996 * [misc]taylor: Taking taylor expansion of x in x 1546941773.996 * [misc]backup-simplify: Simplify 0 into 0 1546941773.996 * [misc]backup-simplify: Simplify 1 into 1 1546941773.996 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.996 * [misc]backup-simplify: Simplify 1 into 1 1546941773.996 * [misc]backup-simplify: Simplify (- 0) into 0 1546941773.996 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.997 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941773.997 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941773.997 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941773.997 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941773.998 * [misc]backup-simplify: Simplify (exp (log 2)) into 2 1546941773.998 * [misc]taylor: Taking taylor expansion of 1 in x 1546941773.998 * [misc]backup-simplify: Simplify 1 into 1 1546941773.998 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.998 * [misc]backup-simplify: Simplify (+ 2 -1) into 1 1546941773.998 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941773.998 * [misc]backup-simplify: Simplify (- 1) into -1 1546941773.999 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941773.999 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941773.999 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941773.999 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.002 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941774.003 * [misc]backup-simplify: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2 1546941774.004 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.004 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1546941774.004 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941774.004 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1))))) in x 1546941774.004 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 x) (+ x 1)))) in x 1546941774.004 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 x) (+ x 1)))) 1) 1546941774.004 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 x) (+ x 1)))) in x 1546941774.004 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 x) (+ x 1))) in x 1546941774.004 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 x) (+ x 1)))) 1546941774.004 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 x) (+ x 1))) in x 1546941774.004 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.004 * [misc]backup-simplify: Simplify 1 into 1 1546941774.004 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546941774.004 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546941774.004 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.004 * [misc]backup-simplify: Simplify 1 into 1 1546941774.004 * [misc]taylor: Taking taylor expansion of x in x 1546941774.004 * [misc]backup-simplify: Simplify 0 into 0 1546941774.005 * [misc]backup-simplify: Simplify 1 into 1 1546941774.005 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546941774.005 * [misc]taylor: Taking taylor expansion of x in x 1546941774.005 * [misc]backup-simplify: Simplify 0 into 0 1546941774.005 * [misc]backup-simplify: Simplify 1 into 1 1546941774.005 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.005 * [misc]backup-simplify: Simplify 1 into 1 1546941774.005 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.005 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.006 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941774.006 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.006 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1546941774.006 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941774.006 * [misc]backup-simplify: Simplify (exp (log 2)) into 2 1546941774.006 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.006 * [misc]backup-simplify: Simplify 1 into 1 1546941774.007 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.007 * [misc]backup-simplify: Simplify (+ 2 -1) into 1 1546941774.007 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546941774.007 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.007 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941774.007 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.008 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546941774.008 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.010 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941774.012 * [misc]backup-simplify: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 1) 1)))) into -2 1546941774.012 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.012 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1546941774.013 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1546941774.013 * [misc]backup-simplify: Simplify 1 into 1 1546941774.013 * [misc]backup-simplify: Simplify -1 into -1 1546941774.013 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.013 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.013 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.014 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941774.014 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941774.018 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 1546941774.021 * [misc]backup-simplify: Simplify (* (exp (log 2)) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2 1546941774.021 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.021 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1546941774.022 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1546941774.022 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546941774.023 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1546941774.023 * [misc]backup-simplify: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) 1546941774.023 * [misc]approximate: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in (x) around 0 1546941774.023 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941774.023 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) 1546941774.023 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941774.023 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941774.023 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.023 * [misc]backup-simplify: Simplify 1 into 1 1546941774.023 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.023 * [misc]backup-simplify: Simplify 1 into 1 1546941774.023 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.023 * [misc]taylor: Taking taylor expansion of x in x 1546941774.023 * [misc]backup-simplify: Simplify 0 into 0 1546941774.023 * [misc]backup-simplify: Simplify 1 into 1 1546941774.024 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.024 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941774.024 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.024 * [misc]taylor: Taking taylor expansion of x in x 1546941774.024 * [misc]backup-simplify: Simplify 0 into 0 1546941774.024 * [misc]backup-simplify: Simplify 1 into 1 1546941774.024 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.024 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.024 * [misc]backup-simplify: Simplify 1 into 1 1546941774.024 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.024 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941774.024 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.025 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941774.025 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941774.025 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.025 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.025 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.026 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.026 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941774.026 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941774.026 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941774.026 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941774.027 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.027 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.027 * [misc]backup-simplify: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x))) 1546941774.027 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.027 * [misc]backup-simplify: Simplify 1 into 1 1546941774.028 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.028 * [misc]backup-simplify: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1) 1546941774.028 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1)) 1546941774.028 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.029 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.029 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.029 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.029 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.030 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.030 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941774.030 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.033 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941774.034 * [misc]backup-simplify: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x)))) 1546941774.034 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.034 * [misc]backup-simplify: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x)))) 1546941774.035 * [misc]backup-simplify: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 1546941774.035 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) in x 1546941774.035 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941774.035 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1) 1546941774.035 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546941774.035 * [misc]taylor: Taking taylor expansion of (log1p (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941774.035 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546941774.035 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1546941774.035 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.035 * [misc]backup-simplify: Simplify 1 into 1 1546941774.035 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546941774.035 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941774.036 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.036 * [misc]backup-simplify: Simplify 1 into 1 1546941774.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.036 * [misc]taylor: Taking taylor expansion of x in x 1546941774.036 * [misc]backup-simplify: Simplify 0 into 0 1546941774.036 * [misc]backup-simplify: Simplify 1 into 1 1546941774.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.036 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941774.036 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.036 * [misc]taylor: Taking taylor expansion of x in x 1546941774.036 * [misc]backup-simplify: Simplify 0 into 0 1546941774.036 * [misc]backup-simplify: Simplify 1 into 1 1546941774.036 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.036 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.036 * [misc]backup-simplify: Simplify 1 into 1 1546941774.036 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.037 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941774.037 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.037 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546941774.037 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941774.037 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.038 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.038 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.038 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.038 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941774.038 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546941774.039 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941774.039 * [misc]backup-simplify: Simplify (log 2) into (log 2) 1546941774.039 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.040 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.040 * [misc]backup-simplify: Simplify (exp (+ (log 2) (log x))) into (exp (+ (log 2) (log x))) 1546941774.040 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.040 * [misc]backup-simplify: Simplify 1 into 1 1546941774.040 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.040 * [misc]backup-simplify: Simplify (+ (exp (+ (log 2) (log x))) -1) into (- (exp (+ (log 2) (log x))) 1) 1546941774.041 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1)) 1546941774.041 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.041 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.041 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.042 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.042 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.042 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.042 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546941774.043 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.045 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1 1546941774.046 * [misc]backup-simplify: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp (+ (log 2) (log x)))) 1546941774.047 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.047 * [misc]backup-simplify: Simplify (+ (* -1 (exp (+ (log 2) (log x)))) 0) into (- (exp (+ (log 2) (log x)))) 1546941774.047 * [misc]backup-simplify: Simplify (/ (- (exp (+ (log 2) (log x)))) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 1546941774.048 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log 2) (log x))) 1)) into (sqrt (- (exp (+ (log 2) (log x))) 1)) 1546941774.048 * [misc]backup-simplify: Simplify (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) into (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 1546941774.049 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log 2)) into (+ (log 2) (log x)) 1546941774.049 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.049 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.049 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.050 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.050 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546941774.050 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1546941774.055 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 1546941774.057 * [misc]backup-simplify: Simplify (* (exp (+ (log 2) (log x))) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log 2) (log x))) 1546941774.058 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.058 * [misc]backup-simplify: Simplify (+ (exp (+ (log 2) (log x))) 0) into (exp (+ (log 2) (log x))) 1546941774.059 * [misc]backup-simplify: Simplify (/ (- (exp (+ (log 2) (log x))) (pow (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (exp (+ (log 2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log 2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) 1546941774.061 * [misc]backup-simplify: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log x))) 1))) (- (exp (+ (log 2) (log x))) (* 1/4 (/ (pow (exp (+ (log 2) (log x))) 2) (- (exp (+ (log 2) (log x))) 1)))))) 1546941774.063 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (- (exp (+ (log 2) (log (/ 1 x)))) (* 1/4 (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (- (exp (+ (log 2) (log (/ 1 x)))) 1)))))) (pow (/ 1 x) 2)) (+ (* (* -1/2 (* (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (exp (+ (log 2) (log (/ 1 x)))))) (/ 1 x)) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))) 1546941774.064 * [misc]backup-simplify: Simplify (sqrt (expm1 (log1p (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) 1546941774.064 * [misc]approximate: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in (x) around 0 1546941774.064 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941774.064 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) 1546941774.064 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941774.064 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941774.064 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.064 * [misc]backup-simplify: Simplify 1 into 1 1546941774.064 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.064 * [misc]taylor: Taking taylor expansion of x in x 1546941774.064 * [misc]backup-simplify: Simplify 0 into 0 1546941774.064 * [misc]backup-simplify: Simplify 1 into 1 1546941774.065 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.065 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.065 * [misc]backup-simplify: Simplify 1 into 1 1546941774.065 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941774.065 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.065 * [misc]backup-simplify: Simplify 1 into 1 1546941774.065 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.065 * [misc]taylor: Taking taylor expansion of x in x 1546941774.065 * [misc]backup-simplify: Simplify 0 into 0 1546941774.065 * [misc]backup-simplify: Simplify 1 into 1 1546941774.065 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.065 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.065 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.065 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941774.066 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941774.066 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941774.066 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.066 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941774.066 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.067 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.067 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.067 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941774.067 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.067 * [misc]backup-simplify: Simplify (log -2) into (log -2) 1546941774.068 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.068 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.068 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941774.068 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.068 * [misc]backup-simplify: Simplify 1 into 1 1546941774.069 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.069 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1) 1546941774.069 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1)) 1546941774.069 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.070 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.070 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.070 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.070 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.071 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.071 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941774.071 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.074 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1 1546941774.075 * [misc]backup-simplify: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x))) 1546941774.075 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.076 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x))) 1546941774.076 * [misc]backup-simplify: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 1546941774.076 * [misc]taylor: Taking taylor expansion of (sqrt (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941774.076 * [misc]taylor: Rewrote expression to (- (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1) 1546941774.076 * [misc]taylor: Taking taylor expansion of (exp (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of (log1p (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941774.076 * [misc]taylor: Rewrote expression to (log (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546941774.076 * [misc]taylor: Taking taylor expansion of (+ 1 (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.076 * [misc]backup-simplify: Simplify 1 into 1 1546941774.076 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.076 * [misc]taylor: Taking taylor expansion of x in x 1546941774.077 * [misc]backup-simplify: Simplify 0 into 0 1546941774.077 * [misc]backup-simplify: Simplify 1 into 1 1546941774.077 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.077 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.077 * [misc]backup-simplify: Simplify 1 into 1 1546941774.077 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546941774.077 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.077 * [misc]backup-simplify: Simplify 1 into 1 1546941774.077 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546941774.077 * [misc]taylor: Taking taylor expansion of x in x 1546941774.077 * [misc]backup-simplify: Simplify 0 into 0 1546941774.077 * [misc]backup-simplify: Simplify 1 into 1 1546941774.077 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546941774.077 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.077 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.078 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546941774.078 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546941774.078 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1546941774.078 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.078 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546941774.079 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546941774.079 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.079 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546941774.079 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546941774.079 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.080 * [misc]backup-simplify: Simplify (log -2) into (log -2) 1546941774.080 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.080 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.080 * [misc]backup-simplify: Simplify (exp (+ (log -2) (log x))) into (exp (+ (log -2) (log x))) 1546941774.080 * [misc]taylor: Taking taylor expansion of 1 in x 1546941774.081 * [misc]backup-simplify: Simplify 1 into 1 1546941774.081 * [misc]backup-simplify: Simplify (- 1) into -1 1546941774.081 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) -1) into (- (exp (+ (log -2) (log x))) 1) 1546941774.081 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1)) 1546941774.081 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.082 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.082 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.082 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.082 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.083 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.083 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941774.083 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.086 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow -2 1)))) 1) into 1 1546941774.087 * [misc]backup-simplify: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 1) 1)))) into (exp (+ (log -2) (log x))) 1546941774.087 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.087 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x))) 1546941774.088 * [misc]backup-simplify: Simplify (/ (exp (+ (log -2) (log x))) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 1546941774.088 * [misc]backup-simplify: Simplify (sqrt (- (exp (+ (log -2) (log x))) 1)) into (sqrt (- (exp (+ (log -2) (log x))) 1)) 1546941774.089 * [misc]backup-simplify: Simplify (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) into (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 1546941774.089 * [misc]backup-simplify: Simplify (+ (* (- -1) (log x)) (log -2)) into (+ (log -2) (log x)) 1546941774.089 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.090 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546941774.090 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546941774.091 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546941774.091 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1546941774.095 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow -2 2))) (* 1 (/ (* 1 (pow (* 2 -2) 1)) (pow -2 1)))) 2) into 1/2 1546941774.097 * [misc]backup-simplify: Simplify (* (exp (+ (log -2) (log x))) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into (exp (+ (log -2) (log x))) 1546941774.097 * [misc]backup-simplify: Simplify (- 0) into 0 1546941774.098 * [misc]backup-simplify: Simplify (+ (exp (+ (log -2) (log x))) 0) into (exp (+ (log -2) (log x))) 1546941774.099 * [misc]backup-simplify: Simplify (/ (- (exp (+ (log -2) (log x))) (pow (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))) (exp (+ (log -2) (log x))))) 2) (+)) (* 2 (sqrt (- (exp (+ (log -2) (log x))) 1)))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) 1546941774.100 * [misc]backup-simplify: Simplify (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) into (* 1/2 (* (- (exp (+ (log -2) (log x))) (* 1/4 (/ (pow (exp (+ (log -2) (log x))) 2) (- (exp (+ (log -2) (log x))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log x))) 1))))) 1546941774.103 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (* (- (exp (+ (log -2) (log (/ 1 (- x))))) (* 1/4 (/ (pow (exp (+ (log -2) (log (/ 1 (- x))))) 2) (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))))) (pow (/ 1 (- x)) 2)) (+ (* (* 1/2 (* (sqrt (/ 1 (- (exp (+ (log -2) (log (/ 1 (- x))))) 1))) (exp (+ (log -2) (log (/ 1 (- x))))))) (/ 1 (- x))) (sqrt (- (exp (+ (log -2) (log (/ 1 (- x))))) 1)))) into (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))) 1546941774.103 * * * [misc]progress: simplifying candidates 1546941774.103 * * * * [misc]progress: [ 1 / 80 ] simplifiying candidate # 1546941774.103 * * * * [misc]progress: [ 2 / 80 ] simplifiying candidate # 1546941774.103 * * * * [misc]progress: [ 3 / 80 ] simplifiying candidate # 1546941774.103 * * * * [misc]progress: [ 4 / 80 ] simplifiying candidate # 1546941774.104 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1546941774.104 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.106 * * [misc]simplify: iters left: 4 (15 enodes) 1546941774.110 * * [misc]simplify: iters left: 3 (18 enodes) 1546941774.115 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1546941774.115 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (exp (- (log (- 1 x)) (log1p x))))))))) 1546941774.115 * * * * [misc]progress: [ 5 / 80 ] simplifiying candidate # 1546941774.115 * * * * [misc]progress: [ 6 / 80 ] simplifiying candidate # 1546941774.115 * * * * [misc]progress: [ 7 / 80 ] simplifiying candidate # 1546941774.115 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1546941774.115 * * [misc]simplify: iters left: 6 (9 enodes) 1546941774.119 * * [misc]simplify: iters left: 5 (35 enodes) 1546941774.127 * * [misc]simplify: iters left: 4 (100 enodes) 1546941774.173 * * [misc]simplify: iters left: 3 (313 enodes) 1546941774.468 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1546941774.468 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))))) 1546941774.468 * * * * [misc]progress: [ 8 / 80 ] simplifiying candidate # 1546941774.468 * * * * [misc]progress: [ 9 / 80 ] simplifiying candidate # 1546941774.468 * * * * [misc]progress: [ 10 / 80 ] simplifiying candidate # 1546941774.468 * * * * [misc]progress: [ 11 / 80 ] simplifiying candidate # 1546941774.469 * * * * [misc]progress: [ 12 / 80 ] simplifiying candidate # 1546941774.469 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1546941774.469 * * [misc]simplify: iters left: 4 (4 enodes) 1546941774.470 * * [misc]simplify: iters left: 3 (7 enodes) 1546941774.472 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1546941774.472 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))))) 1546941774.472 * * * * [misc]progress: [ 13 / 80 ] simplifiying candidate # 1546941774.472 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941774.473 * * [misc]simplify: iters left: 6 (9 enodes) 1546941774.476 * * [misc]simplify: iters left: 5 (20 enodes) 1546941774.481 * * [misc]simplify: iters left: 4 (30 enodes) 1546941774.489 * * [misc]simplify: iters left: 3 (33 enodes) 1546941774.497 * * [misc]simplify: iters left: 2 (36 enodes) 1546941774.506 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1546941774.506 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))))) 1546941774.507 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1546941774.507 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.508 * * [misc]simplify: iters left: 4 (12 enodes) 1546941774.512 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.513 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1546941774.513 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))) 1546941774.514 * * * * [misc]progress: [ 14 / 80 ] simplifiying candidate # 1546941774.514 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1546941774.514 * * [misc]simplify: iters left: 6 (8 enodes) 1546941774.515 * * [misc]simplify: iters left: 5 (15 enodes) 1546941774.517 * * [misc]simplify: iters left: 4 (18 enodes) 1546941774.519 * * [misc]simplify: iters left: 3 (19 enodes) 1546941774.522 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1546941774.522 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))))) 1546941774.522 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1546941774.522 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.523 * * [misc]simplify: iters left: 4 (12 enodes) 1546941774.524 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.526 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1546941774.526 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))) 1546941774.526 * * * * [misc]progress: [ 15 / 80 ] simplifiying candidate # 1546941774.526 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1546941774.526 * * [misc]simplify: iters left: 6 (6 enodes) 1546941774.528 * * [misc]simplify: iters left: 5 (12 enodes) 1546941774.530 * * [misc]simplify: iters left: 4 (19 enodes) 1546941774.532 * * [misc]simplify: iters left: 3 (21 enodes) 1546941774.534 * * [misc]simplify: iters left: 2 (26 enodes) 1546941774.539 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941774.539 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))))) 1546941774.539 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1546941774.539 * * [misc]simplify: iters left: 5 (6 enodes) 1546941774.541 * * [misc]simplify: iters left: 4 (11 enodes) 1546941774.544 * * [misc]simplify: iters left: 3 (12 enodes) 1546941774.547 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1546941774.547 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 1546941774.547 * * * * [misc]progress: [ 16 / 80 ] simplifiying candidate # 1546941774.548 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941774.548 * * [misc]simplify: iters left: 6 (8 enodes) 1546941774.550 * * [misc]simplify: iters left: 5 (15 enodes) 1546941774.554 * * [misc]simplify: iters left: 4 (16 enodes) 1546941774.559 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1546941774.559 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))))) 1546941774.559 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1546941774.559 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.561 * * [misc]simplify: iters left: 4 (12 enodes) 1546941774.565 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.568 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1546941774.568 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))) 1546941774.568 * * * * [misc]progress: [ 17 / 80 ] simplifiying candidate # 1546941774.569 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941774.569 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.571 * * [misc]simplify: iters left: 4 (12 enodes) 1546941774.574 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.578 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941774.578 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))) 1546941774.578 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546941774.578 * * [misc]simplify: iters left: 5 (7 enodes) 1546941774.580 * * [misc]simplify: iters left: 4 (12 enodes) 1546941774.584 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.587 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546941774.587 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))) 1546941774.587 * * * * [misc]progress: [ 18 / 80 ] simplifiying candidate # 1546941774.587 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1546941774.587 * * [misc]simplify: iters left: 5 (5 enodes) 1546941774.589 * * [misc]simplify: iters left: 4 (9 enodes) 1546941774.592 * * [misc]simplify: iters left: 3 (12 enodes) 1546941774.595 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941774.595 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))))) 1546941774.595 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1546941774.595 * * [misc]simplify: iters left: 5 (6 enodes) 1546941774.597 * * [misc]simplify: iters left: 4 (11 enodes) 1546941774.600 * * [misc]simplify: iters left: 3 (12 enodes) 1546941774.603 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1546941774.603 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 1546941774.603 * * * * [misc]progress: [ 19 / 80 ] simplifiying candidate # 1546941774.603 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546941774.603 * * [misc]simplify: iters left: 6 (6 enodes) 1546941774.605 * * [misc]simplify: iters left: 5 (11 enodes) 1546941774.609 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1546941774.609 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))))))) 1546941774.609 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1546941774.609 * * [misc]simplify: iters left: 5 (6 enodes) 1546941774.611 * * [misc]simplify: iters left: 4 (14 enodes) 1546941774.615 * * [misc]simplify: iters left: 3 (17 enodes) 1546941774.620 * * [misc]simplify: iters left: 2 (19 enodes) 1546941774.625 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1546941774.625 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 1546941774.625 * * * * [misc]progress: [ 20 / 80 ] simplifiying candidate # 1546941774.625 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1546941774.625 * * [misc]simplify: iters left: 5 (5 enodes) 1546941774.627 * * [misc]simplify: iters left: 4 (8 enodes) 1546941774.628 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1546941774.628 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))))) 1546941774.628 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1546941774.628 * * [misc]simplify: iters left: 5 (6 enodes) 1546941774.629 * * [misc]simplify: iters left: 4 (14 enodes) 1546941774.631 * * [misc]simplify: iters left: 3 (17 enodes) 1546941774.633 * * [misc]simplify: iters left: 2 (19 enodes) 1546941774.636 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1546941774.637 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 1546941774.637 * * * * [misc]progress: [ 21 / 80 ] simplifiying candidate # 1546941774.637 * [enter]simplify: Simplifying (/ 1 1) 1546941774.637 * * [misc]simplify: iters left: 2 (2 enodes) 1546941774.637 * * [misc]simplify: iters left: 1 (4 enodes) 1546941774.638 * [exit]simplify: Simplified to 1 1546941774.638 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ 1 x))))))))) 1546941774.638 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1546941774.638 * * [misc]simplify: iters left: 4 (5 enodes) 1546941774.639 * * [misc]simplify: iters left: 3 (13 enodes) 1546941774.640 * * [misc]simplify: iters left: 2 (16 enodes) 1546941774.642 * * [misc]simplify: iters left: 1 (18 enodes) 1546941774.645 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1546941774.645 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* 1 (/ (- 1 x) (+ x 1))))))))) 1546941774.645 * * * * [misc]progress: [ 22 / 80 ] simplifiying candidate # 1546941774.645 * * * * [misc]progress: [ 23 / 80 ] simplifiying candidate # 1546941774.645 * * * * [misc]progress: [ 24 / 80 ] simplifiying candidate # 1546941774.645 * * * * [misc]progress: [ 25 / 80 ] simplifiying candidate # 1546941774.645 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1546941774.645 * * [misc]simplify: iters left: 3 (4 enodes) 1546941774.646 * * [misc]simplify: iters left: 2 (7 enodes) 1546941774.647 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1546941774.647 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))))) 1546941774.647 * * * * [misc]progress: [ 26 / 80 ] simplifiying candidate # 1546941774.647 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546941774.647 * * [misc]simplify: iters left: 3 (4 enodes) 1546941774.647 * * [misc]simplify: iters left: 2 (7 enodes) 1546941774.648 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546941774.648 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))))) 1546941774.648 * * * * [misc]progress: [ 27 / 80 ] simplifiying candidate # 1546941774.648 * [enter]simplify: Simplifying (+ 1 x) 1546941774.648 * * [misc]simplify: iters left: 2 (3 enodes) 1546941774.649 * * [misc]simplify: iters left: 1 (6 enodes) 1546941774.650 * [exit]simplify: Simplified to (+ x 1) 1546941774.650 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (/ (- 1 x) 1) (+ x 1)))))))) 1546941774.650 * * * * [misc]progress: [ 28 / 80 ] simplifiying candidate # 1546941774.650 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941774.650 * * [misc]simplify: iters left: 5 (5 enodes) 1546941774.651 * * [misc]simplify: iters left: 4 (9 enodes) 1546941774.652 * * [misc]simplify: iters left: 3 (10 enodes) 1546941774.653 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546941774.653 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))))) 1546941774.653 * * * * [misc]progress: [ 29 / 80 ] simplifiying candidate # 1546941774.653 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546941774.653 * * [misc]simplify: iters left: 3 (4 enodes) 1546941774.654 * * [misc]simplify: iters left: 2 (8 enodes) 1546941774.655 * * [misc]simplify: iters left: 1 (9 enodes) 1546941774.657 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546941774.657 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))) 1546941774.657 * * * * [misc]progress: [ 30 / 80 ] simplifiying candidate # 1546941774.657 * * * * [misc]progress: [ 31 / 80 ] simplifiying candidate # 1546941774.657 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1546941774.657 * * [misc]simplify: iters left: 6 (7 enodes) 1546941774.660 * * [misc]simplify: iters left: 5 (17 enodes) 1546941774.665 * * [misc]simplify: iters left: 4 (28 enodes) 1546941774.674 * * [misc]simplify: iters left: 3 (49 enodes) 1546941774.689 * * [misc]simplify: iters left: 2 (66 enodes) 1546941774.708 * * [misc]simplify: iters left: 1 (92 enodes) 1546941774.734 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1546941774.734 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))))) 1546941774.734 * * * * [misc]progress: [ 32 / 80 ] simplifiying candidate # 1546941774.734 * [enter]simplify: Simplifying (- 1 x) 1546941774.734 * * [misc]simplify: iters left: 2 (3 enodes) 1546941774.735 * * [misc]simplify: iters left: 1 (7 enodes) 1546941774.737 * [exit]simplify: Simplified to (- 1 x) 1546941774.737 * [misc]simplify: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))))) 1546941774.737 * * * * [misc]progress: [ 33 / 80 ] simplifiying candidate # 1546941774.737 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1546941774.737 * * [misc]simplify: iters left: 3 (6 enodes) 1546941774.740 * * [misc]simplify: iters left: 2 (15 enodes) 1546941774.744 * * [misc]simplify: iters left: 1 (22 enodes) 1546941774.750 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1546941774.750 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 1546941774.750 * * * * [misc]progress: [ 34 / 80 ] simplifiying candidate # 1546941774.750 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1546941774.750 * * [misc]simplify: iters left: 4 (5 enodes) 1546941774.752 * * [misc]simplify: iters left: 3 (10 enodes) 1546941774.755 * * [misc]simplify: iters left: 2 (14 enodes) 1546941774.759 * * [misc]simplify: iters left: 1 (16 enodes) 1546941774.764 * [exit]simplify: Simplified to (- 1 (* x x)) 1546941774.764 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))) 1546941774.764 * * * * [misc]progress: [ 35 / 80 ] simplifiying candidate # 1546941774.764 * * * * [misc]progress: [ 36 / 80 ] simplifiying candidate # 1546941774.764 * * * * [misc]progress: [ 37 / 80 ] simplifiying candidate # 1546941774.764 * * * * [misc]progress: [ 38 / 80 ] simplifiying candidate # 1546941774.764 * [enter]simplify: Simplifying (- 1 x) 1546941774.764 * * [misc]simplify: iters left: 2 (3 enodes) 1546941774.765 * * [misc]simplify: iters left: 1 (7 enodes) 1546941774.767 * [exit]simplify: Simplified to (- 1 x) 1546941774.767 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))) 1546941774.767 * * * * [misc]progress: [ 39 / 80 ] simplifiying candidate # 1546941774.767 * * * * [misc]progress: [ 40 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 41 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 42 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 43 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 44 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 45 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 46 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 47 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 48 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 49 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 50 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 51 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 52 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 53 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 54 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 55 / 80 ] simplifiying candidate # 1546941774.768 * * * * [misc]progress: [ 56 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 57 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 58 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 59 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 60 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 61 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 62 / 80 ] simplifiying candidate # 1546941774.769 * * * * [misc]progress: [ 63 / 80 ] simplifiying candidate # 1546941774.769 * [enter]simplify: Simplifying (sqrt (* (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))) 1546941774.769 * * [misc]simplify: iters left: 6 (10 enodes) 1546941774.773 * * [misc]simplify: iters left: 5 (19 enodes) 1546941774.778 * * [misc]simplify: iters left: 4 (22 enodes) 1546941774.784 * * [misc]simplify: iters left: 3 (24 enodes) 1546941774.790 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1546941774.790 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))) 1546941774.790 * * * * [misc]progress: [ 64 / 80 ] simplifiying candidate # 1546941774.791 * [enter]simplify: Simplifying (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))) 1546941774.791 * * [misc]simplify: iters left: 6 (9 enodes) 1546941774.794 * * [misc]simplify: iters left: 5 (17 enodes) 1546941774.798 * * [misc]simplify: iters left: 4 (20 enodes) 1546941774.803 * * [misc]simplify: iters left: 3 (22 enodes) 1546941774.809 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1546941774.809 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x)))))))))) 1546941774.809 * * * * [misc]progress: [ 65 / 80 ] simplifiying candidate # 1546941774.810 * [enter]simplify: Simplifying (sqrt 1) 1546941774.810 * * [misc]simplify: iters left: 1 (2 enodes) 1546941774.811 * [exit]simplify: Simplified to 1 1546941774.811 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))) 1546941774.811 * * * * [misc]progress: [ 66 / 80 ] simplifiying candidate # 1546941774.811 * * * * [misc]progress: [ 67 / 80 ] simplifiying candidate # 1546941774.811 * [enter]simplify: Simplifying (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))) 1546941774.812 * * [misc]simplify: iters left: 6 (8 enodes) 1546941774.814 * * [misc]simplify: iters left: 5 (16 enodes) 1546941774.818 * * [misc]simplify: iters left: 4 (19 enodes) 1546941774.821 * * [misc]simplify: iters left: 3 (21 enodes) 1546941774.824 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1546941774.824 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1546941774.824 * * * * [misc]progress: [ 68 / 80 ] simplifiying candidate # 1546941774.824 * * * * [misc]progress: [ 69 / 80 ] simplifiying candidate # 1546941774.824 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941774.824 * * [misc]simplify: iters left: 6 (8 enodes) 1546941774.826 * * [misc]simplify: iters left: 5 (19 enodes) 1546941774.829 * * [misc]simplify: iters left: 4 (39 enodes) 1546941774.835 * * [misc]simplify: iters left: 3 (62 enodes) 1546941774.845 * * [misc]simplify: iters left: 2 (92 enodes) 1546941774.858 * * [misc]simplify: iters left: 1 (111 enodes) 1546941774.893 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1546941774.893 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (fma (fma x 2 -2) x 1))))))) 1546941774.893 * * * * [misc]progress: [ 70 / 80 ] simplifiying candidate # 1546941774.893 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941774.893 * * [misc]simplify: iters left: 6 (10 enodes) 1546941774.898 * * [misc]simplify: iters left: 5 (25 enodes) 1546941774.908 * * [misc]simplify: iters left: 4 (44 enodes) 1546941774.929 * * [misc]simplify: iters left: 3 (91 enodes) 1546941774.985 * * [misc]simplify: iters left: 2 (158 enodes) 1546941775.030 * * [misc]simplify: iters left: 1 (216 enodes) 1546941775.102 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1546941775.102 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (- (/ 2 x) 1) (/ 2 (* x x))))))))) 1546941775.102 * * * * [misc]progress: [ 71 / 80 ] simplifiying candidate # 1546941775.103 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546941775.103 * * [misc]simplify: iters left: 6 (10 enodes) 1546941775.108 * * [misc]simplify: iters left: 5 (25 enodes) 1546941775.118 * * [misc]simplify: iters left: 4 (44 enodes) 1546941775.137 * * [misc]simplify: iters left: 3 (91 enodes) 1546941775.165 * * [misc]simplify: iters left: 2 (158 enodes) 1546941775.190 * * [misc]simplify: iters left: 1 (216 enodes) 1546941775.246 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1546941775.246 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (expm1 (log1p (- (- (/ 2 x) 1) (/ 2 (* x x))))))))) 1546941775.246 * * * * [misc]progress: [ 72 / 80 ] simplifiying candidate # 1546941775.246 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546941775.246 * * [misc]simplify: iters left: 6 (8 enodes) 1546941775.248 * * [misc]simplify: iters left: 5 (19 enodes) 1546941775.251 * * [misc]simplify: iters left: 4 (39 enodes) 1546941775.257 * * [misc]simplify: iters left: 3 (62 enodes) 1546941775.266 * * [misc]simplify: iters left: 2 (92 enodes) 1546941775.286 * * [misc]simplify: iters left: 1 (111 enodes) 1546941775.322 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1546941775.322 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (fma (fma x 2 -2) x 1))))) 1546941775.322 * * * * [misc]progress: [ 73 / 80 ] simplifiying candidate # 1546941775.323 * [enter]simplify: Simplifying (- (+ (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (exp (+ (log 2) (log (/ 1 x))))) (+ (/ (exp (+ (log 2) (log (/ 1 x)))) x) 1)) 1546941775.323 * * [misc]simplify: iters left: 6 (14 enodes) 1546941775.326 * * [misc]simplify: iters left: 5 (33 enodes) 1546941775.332 * * [misc]simplify: iters left: 4 (70 enodes) 1546941775.348 * * [misc]simplify: iters left: 3 (161 enodes) 1546941775.421 * * [misc]simplify: iters left: 2 (327 enodes) 1546941775.621 * [exit]simplify: Simplified to (fma (/ 2 x) (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) (+ -1 (/ 2 x))) 1546941775.621 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (fma (/ 2 x) (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) (+ -1 (/ 2 x))))))) 1546941775.621 * * * * [misc]progress: [ 74 / 80 ] simplifiying candidate # 1546941775.621 * [enter]simplify: Simplifying (- (+ (exp (+ (log -2) (log (/ -1 x)))) (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2))) (+ (/ (exp (+ (log -2) (log (/ -1 x)))) x) 1)) 1546941775.621 * * [misc]simplify: iters left: 6 (16 enodes) 1546941775.625 * * [misc]simplify: iters left: 5 (34 enodes) 1546941775.631 * * [misc]simplify: iters left: 4 (76 enodes) 1546941775.646 * * [misc]simplify: iters left: 3 (170 enodes) 1546941775.683 * * [misc]simplify: iters left: 2 (340 enodes) 1546941775.930 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (- (/ 2 (* x x)) (/ (/ 2 x) (* x x)))) 1546941775.930 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (- (/ 2 (* x x)) (/ (/ 2 x) (* x x)))))))) 1546941775.930 * * * * [misc]progress: [ 75 / 80 ] simplifiying candidate # 1546941775.930 * [enter]simplify: Simplifying (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941775.930 * * [misc]simplify: iters left: 6 (9 enodes) 1546941775.932 * * [misc]simplify: iters left: 5 (17 enodes) 1546941775.934 * * [misc]simplify: iters left: 4 (20 enodes) 1546941775.936 * * [misc]simplify: iters left: 3 (22 enodes) 1546941775.939 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941775.939 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941775.939 * * * * [misc]progress: [ 76 / 80 ] simplifiying candidate # 1546941775.939 * [enter]simplify: Simplifying (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941775.940 * * [misc]simplify: iters left: 6 (9 enodes) 1546941775.941 * * [misc]simplify: iters left: 5 (17 enodes) 1546941775.943 * * [misc]simplify: iters left: 4 (20 enodes) 1546941775.946 * * [misc]simplify: iters left: 3 (22 enodes) 1546941775.950 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941775.950 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941775.950 * * * * [misc]progress: [ 77 / 80 ] simplifiying candidate # 1546941775.951 * [enter]simplify: Simplifying (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ x 1)))))) 1546941775.951 * * [misc]simplify: iters left: 6 (9 enodes) 1546941775.954 * * [misc]simplify: iters left: 5 (17 enodes) 1546941775.958 * * [misc]simplify: iters left: 4 (20 enodes) 1546941775.968 * * [misc]simplify: iters left: 3 (22 enodes) 1546941775.973 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546941775.974 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546941775.974 * * * * [misc]progress: [ 78 / 80 ] simplifiying candidate # 1546941775.974 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1546941775.974 * * [misc]simplify: iters left: 6 (8 enodes) 1546941775.977 * * [misc]simplify: iters left: 5 (18 enodes) 1546941775.982 * * [misc]simplify: iters left: 4 (33 enodes) 1546941775.993 * * [misc]simplify: iters left: 3 (47 enodes) 1546941776.004 * * [misc]simplify: iters left: 2 (49 enodes) 1546941776.014 * * [misc]simplify: iters left: 1 (63 enodes) 1546941776.031 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1546941776.031 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (* 1/2 x) x (- 1 x))))) 1546941776.031 * * * * [misc]progress: [ 79 / 80 ] simplifiying candidate # 1546941776.032 * [enter]simplify: Simplifying (- (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (sqrt (- (exp (+ (log 2) (log (/ 1 x)))) 1))) (+ (* 1/2 (* (/ (exp (+ (log 2) (log (/ 1 x)))) x) (sqrt (/ 1 (- (exp (+ (log 2) (log (/ 1 x)))) 1))))) (* 1/8 (* (/ (pow (exp (+ (log 2) (log (/ 1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log 2) (log (/ 1 x)))) 1) 3))))))) 1546941776.032 * * [misc]simplify: iters left: 6 (32 enodes) 1546941776.045 * * [misc]simplify: iters left: 5 (78 enodes) 1546941776.060 * * [misc]simplify: iters left: 4 (190 enodes) 1546941776.135 * [exit]simplify: Simplified to (- (fma (/ 1 (/ (* x x) (/ 1 x))) (sqrt (/ 1 (- (/ 2 x) 1))) (sqrt (- (/ 2 x) 1))) (fma (/ (* (/ 2 x) 1/8) (/ (* x x) (/ 2 x))) (sqrt (/ (/ 1 (- (/ 2 x) 1)) (* (- (/ 2 x) 1) (- (/ 2 x) 1)))) (* (sqrt (/ 1 (- (/ 2 x) 1))) (/ 1 (* (/ x 1) x))))) 1546941776.135 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (fma (/ 1 (/ (* x x) (/ 1 x))) (sqrt (/ 1 (- (/ 2 x) 1))) (sqrt (- (/ 2 x) 1))) (fma (/ (* (/ 2 x) 1/8) (/ (* x x) (/ 2 x))) (sqrt (/ (/ 1 (- (/ 2 x) 1)) (* (- (/ 2 x) 1) (- (/ 2 x) 1)))) (* (sqrt (/ 1 (- (/ 2 x) 1))) (/ 1 (* (/ x 1) x)))))))) 1546941776.135 * * * * [misc]progress: [ 80 / 80 ] simplifiying candidate # 1546941776.136 * [enter]simplify: Simplifying (- (+ (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) (pow x 2)) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))) (sqrt (- (exp (+ (log -2) (log (/ -1 x)))) 1))) (+ (* 1/8 (* (/ (pow (exp (+ (log -2) (log (/ -1 x)))) 2) (pow x 2)) (sqrt (/ 1 (pow (- (exp (+ (log -2) (log (/ -1 x)))) 1) 3))))) (* 1/2 (* (/ (exp (+ (log -2) (log (/ -1 x)))) x) (sqrt (/ 1 (- (exp (+ (log -2) (log (/ -1 x)))) 1))))))) 1546941776.136 * * [misc]simplify: iters left: 6 (34 enodes) 1546941776.145 * * [misc]simplify: iters left: 5 (78 enodes) 1546941776.171 * * [misc]simplify: iters left: 4 (196 enodes) 1546941776.263 * [exit]simplify: Simplified to (- (fma (/ -1 (/ (* x x) (/ -1 x))) (sqrt (/ 1 (fma (/ -1 x) -2 -1))) (sqrt (fma (/ -1 x) -2 -1))) (fma (* (* (* (/ -2 x) (/ -1 x)) (* (/ -2 x) (/ -1 x))) 1/8) (sqrt (/ (/ 1 (fma (/ -1 x) -2 -1)) (* (fma (/ -1 x) -2 -1) (fma (/ -1 x) -2 -1)))) (* (sqrt (/ 1 (fma (/ -1 x) -2 -1))) (/ -1 (/ x (/ -1 x)))))) 1546941776.263 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (fma (/ -1 (/ (* x x) (/ -1 x))) (sqrt (/ 1 (fma (/ -1 x) -2 -1))) (sqrt (fma (/ -1 x) -2 -1))) (fma (* (* (* (/ -2 x) (/ -1 x)) (* (/ -2 x) (/ -1 x))) 1/8) (sqrt (/ (/ 1 (fma (/ -1 x) -2 -1)) (* (fma (/ -1 x) -2 -1) (fma (/ -1 x) -2 -1)))) (* (sqrt (/ 1 (fma (/ -1 x) -2 -1))) (/ -1 (/ x (/ -1 x))))))))) 1546941776.263 * * * [misc]progress: adding candidates to table 1546941777.169 * [misc]progress: [Phase 3 of 3] Extracting. 1546941777.170 * * [misc]regime: Finding splitpoints for: (# #) 1546941777.171 * * * [misc]regime-changes: Trying 2 branch expressions: (x (/ (- 1 x) (+ 1 x))) 1546941777.172 * * * * [misc]regimes: Trying to branch on x from (# #) 1546941777.211 * * * * [misc]regimes: Trying to branch on (/ (- 1 x) (+ 1 x)) from (# #) 1546941777.244 * * * [misc]regime: Found split indices: #