1540323666.270 * [misc]progress: [Phase 1 of 3] Setting up. 1540323666.270 * * * [misc]progress: [1/2] Preparing points 1540323666.270 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1540323666.619 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323666.619 * * * * [misc]points: Sampling 241 additional inputs, on iter 1 have 15 / 256 1540323666.954 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323666.954 * * * * [misc]points: Sampling 219 additional inputs, on iter 2 have 37 / 256 1540323667.640 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323667.640 * * * * [misc]points: Sampling 198 additional inputs, on iter 3 have 58 / 256 1540323667.844 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323667.844 * * * * [misc]points: Sampling 184 additional inputs, on iter 4 have 72 / 256 1540323668.075 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323668.075 * * * * [misc]points: Sampling 170 additional inputs, on iter 5 have 86 / 256 1540323668.314 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323668.314 * * * * [misc]points: Sampling 152 additional inputs, on iter 6 have 104 / 256 1540323668.532 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323668.532 * * * * [misc]points: Sampling 145 additional inputs, on iter 7 have 111 / 256 1540323668.726 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323668.726 * * * * [misc]points: Sampling 135 additional inputs, on iter 8 have 121 / 256 1540323668.906 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323668.906 * * * * [misc]points: Sampling 121 additional inputs, on iter 9 have 135 / 256 1540323669.080 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323669.080 * * * * [misc]points: Sampling 111 additional inputs, on iter 10 have 145 / 256 1540323669.251 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323669.251 * * * * [misc]points: Sampling 105 additional inputs, on iter 11 have 151 / 256 1540323669.390 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323669.390 * * * * [misc]points: Sampling 97 additional inputs, on iter 12 have 159 / 256 1540323669.505 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323669.505 * * * * [misc]points: Sampling 87 additional inputs, on iter 13 have 169 / 256 1540323669.988 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323669.988 * * * * [misc]points: Sampling 82 additional inputs, on iter 14 have 174 / 256 1540323670.108 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.108 * * * * [misc]points: Sampling 75 additional inputs, on iter 15 have 181 / 256 1540323670.175 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.175 * * * * [misc]points: Sampling 69 additional inputs, on iter 16 have 187 / 256 1540323670.305 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.305 * * * * [misc]points: Sampling 67 additional inputs, on iter 17 have 189 / 256 1540323670.398 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.398 * * * * [misc]points: Sampling 59 additional inputs, on iter 18 have 197 / 256 1540323670.517 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.517 * * * * [misc]points: Sampling 54 additional inputs, on iter 19 have 202 / 256 1540323670.595 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.595 * * * * [misc]points: Sampling 47 additional inputs, on iter 20 have 209 / 256 1540323670.682 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.682 * * * * [misc]points: Sampling 45 additional inputs, on iter 21 have 211 / 256 1540323670.724 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.724 * * * * [misc]points: Sampling 41 additional inputs, on iter 22 have 215 / 256 1540323670.786 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.787 * * * * [misc]points: Sampling 39 additional inputs, on iter 23 have 217 / 256 1540323670.836 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.836 * * * * [misc]points: Sampling 38 additional inputs, on iter 24 have 218 / 256 1540323670.869 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.869 * * * * [misc]points: Sampling 35 additional inputs, on iter 25 have 221 / 256 1540323670.936 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.936 * * * * [misc]points: Sampling 34 additional inputs, on iter 26 have 222 / 256 1540323670.971 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323670.971 * * * * [misc]points: Sampling 32 additional inputs, on iter 27 have 224 / 256 1540323671.047 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.047 * * * * [misc]points: Sampling 30 additional inputs, on iter 28 have 226 / 256 1540323671.101 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.101 * * * * [misc]points: Sampling 29 additional inputs, on iter 29 have 227 / 256 1540323671.150 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.150 * * * * [misc]points: Sampling 27 additional inputs, on iter 30 have 229 / 256 1540323671.188 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.188 * * * * [misc]points: Sampling 27 additional inputs, on iter 31 have 229 / 256 1540323671.259 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.259 * * * * [misc]points: Sampling 21 additional inputs, on iter 32 have 235 / 256 1540323671.299 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.299 * * * * [misc]points: Sampling 19 additional inputs, on iter 33 have 237 / 256 1540323671.320 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.320 * * * * [misc]points: Sampling 18 additional inputs, on iter 34 have 238 / 256 1540323671.363 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.363 * * * * [misc]points: Sampling 18 additional inputs, on iter 35 have 238 / 256 1540323671.389 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.389 * * * * [misc]points: Sampling 17 additional inputs, on iter 36 have 239 / 256 1540323671.407 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.407 * * * * [misc]points: Sampling 16 additional inputs, on iter 37 have 240 / 256 1540323671.439 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.439 * * * * [misc]points: Sampling 16 additional inputs, on iter 38 have 240 / 256 1540323671.508 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.508 * * * * [misc]points: Sampling 13 additional inputs, on iter 39 have 243 / 256 1540323671.541 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.542 * * * * [misc]points: Sampling 12 additional inputs, on iter 40 have 244 / 256 1540323671.572 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.572 * * * * [misc]points: Sampling 11 additional inputs, on iter 41 have 245 / 256 1540323671.601 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.601 * * * * [misc]points: Sampling 10 additional inputs, on iter 42 have 246 / 256 1540323671.628 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.628 * * * * [misc]points: Sampling 9 additional inputs, on iter 43 have 247 / 256 1540323671.675 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.675 * * * * [misc]points: Sampling 8 additional inputs, on iter 44 have 248 / 256 1540323671.703 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.703 * * * * [misc]points: Sampling 7 additional inputs, on iter 45 have 249 / 256 1540323671.726 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.727 * * * * [misc]points: Sampling 7 additional inputs, on iter 46 have 249 / 256 1540323671.739 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.739 * * * * [misc]points: Sampling 7 additional inputs, on iter 47 have 249 / 256 1540323671.752 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.752 * * * * [misc]points: Sampling 7 additional inputs, on iter 48 have 249 / 256 1540323671.763 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.763 * * * * [misc]points: Sampling 6 additional inputs, on iter 49 have 250 / 256 1540323671.803 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.803 * * * * [misc]points: Sampling 6 additional inputs, on iter 50 have 250 / 256 1540323671.825 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.825 * * * * [misc]points: Sampling 6 additional inputs, on iter 51 have 250 / 256 1540323671.838 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.838 * * * * [misc]points: Sampling 6 additional inputs, on iter 52 have 250 / 256 1540323671.849 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.849 * * * * [misc]points: Sampling 6 additional inputs, on iter 53 have 250 / 256 1540323671.866 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.866 * * * * [misc]points: Sampling 5 additional inputs, on iter 54 have 251 / 256 1540323671.888 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.888 * * * * [misc]points: Sampling 4 additional inputs, on iter 55 have 252 / 256 1540323671.921 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.921 * * * * [misc]points: Sampling 4 additional inputs, on iter 56 have 254 / 256 1540323671.933 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.933 * * * * [misc]points: Sampling 4 additional inputs, on iter 57 have 254 / 256 1540323671.943 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.943 * * * * [misc]points: Sampling 4 additional inputs, on iter 58 have 254 / 256 1540323671.954 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.954 * * * * [misc]points: Sampling 4 additional inputs, on iter 59 have 254 / 256 1540323671.965 * * * * [misc]points: Filtering points with unrepresentable outputs 1540323671.965 * * * * [exit]points: Sampled 256 points with exact outputs 1540323671.965 * * * [misc]progress: [2/2] Setting up program. 1540323671.979 * [misc]progress: [Phase 2 of 3] Improving. 1540323671.980 * [enter]simplify: Simplifying (* (* (/ 1 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (+ (+ (+ (/ 1 (fabs x)) (* (/ 1 2) (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 3 4) (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 15 8) (* (* (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x)))))) 1540323671.982 * * [misc]simplify: iters left: 6 (31 enodes) 1540323672.005 * * [misc]simplify: iters left: 5 (95 enodes) 1540323672.056 * * [misc]simplify: iters left: 4 (384 enodes) 1540323672.771 * [exit]simplify: Simplified to (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323672.804 * * [misc]progress: iteration 1 / 4 1540323672.804 * * * [misc]progress: picking best candidate 1540323672.862 * * * * [misc]pick: Picked # 1540323672.862 * * * [misc]progress: localizing error 1540323673.005 * * * [misc]progress: generating rewritten candidates 1540323673.005 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540323673.007 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 2 1 2) 1540323673.008 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 2) 1540323673.008 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1540323673.018 * * * [misc]progress: generating series expansions 1540323673.018 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540323673.018 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 2 1 2) 1540323673.018 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 1 1 2 2) 1540323673.018 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1540323673.018 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1540323673.018 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1540323673.018 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540323673.018 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323673.018 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323673.018 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323673.018 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323673.018 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540323673.018 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323673.018 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323673.018 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323673.019 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323673.019 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540323673.028 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540323673.028 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540323673.028 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540323673.028 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540323673.029 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540323673.029 * [misc]backup-simplify: Simplify 0 into 0 1540323673.030 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323673.030 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540323673.031 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540323673.031 * [misc]backup-simplify: Simplify 0 into 0 1540323673.032 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323673.032 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540323673.034 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540323673.034 * [misc]backup-simplify: Simplify 0 into 0 1540323673.034 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323673.035 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540323673.037 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540323673.037 * [misc]backup-simplify: Simplify 0 into 0 1540323673.037 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323673.038 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540323673.040 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))))) into 0 1540323673.040 * [misc]backup-simplify: Simplify 0 into 0 1540323673.041 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323673.041 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540323673.043 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))))) into 0 1540323673.043 * [misc]backup-simplify: Simplify 0 into 0 1540323673.043 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540323673.044 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1540323673.044 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1540323673.044 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540323673.044 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323673.044 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323673.044 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323673.044 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323673.044 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540323673.044 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323673.044 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323673.044 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323673.044 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323673.045 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540323673.046 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540323673.046 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540323673.047 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.047 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540323673.048 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540323673.048 * [misc]backup-simplify: Simplify 0 into 0 1540323673.048 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.049 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540323673.050 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540323673.050 * [misc]backup-simplify: Simplify 0 into 0 1540323673.050 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.051 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540323673.052 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540323673.052 * [misc]backup-simplify: Simplify 0 into 0 1540323673.053 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.053 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540323673.055 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))) into 0 1540323673.055 * [misc]backup-simplify: Simplify 0 into 0 1540323673.055 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.056 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540323673.058 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))))) into 0 1540323673.058 * [misc]backup-simplify: Simplify 0 into 0 1540323673.058 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323673.059 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))))) into 0 1540323673.061 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))))) into 0 1540323673.061 * [misc]backup-simplify: Simplify 0 into 0 1540323673.062 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1540323673.062 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1540323673.062 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1540323673.062 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540323673.062 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323673.062 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323673.062 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323673.062 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323673.062 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540323673.062 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323673.062 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323673.062 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323673.063 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323673.063 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540323673.064 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540323673.064 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540323673.064 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.065 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540323673.066 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540323673.066 * [misc]backup-simplify: Simplify 0 into 0 1540323673.066 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.067 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540323673.068 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540323673.068 * [misc]backup-simplify: Simplify 0 into 0 1540323673.068 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.069 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540323673.070 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540323673.070 * [misc]backup-simplify: Simplify 0 into 0 1540323673.071 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.071 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540323673.073 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))) into 0 1540323673.073 * [misc]backup-simplify: Simplify 0 into 0 1540323673.073 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.074 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540323673.076 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))))) into 0 1540323673.076 * [misc]backup-simplify: Simplify 0 into 0 1540323673.077 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323673.077 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))))) into 0 1540323673.079 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))))) into 0 1540323673.079 * [misc]backup-simplify: Simplify 0 into 0 1540323673.080 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1540323673.080 * * * [misc]progress: simplifying candidates 1540323673.080 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540323673.080 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540323673.081 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540323673.082 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540323673.082 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1540323673.083 * * [misc]simplify: iters left: 6 (6 enodes) 1540323673.086 * * [misc]simplify: iters left: 5 (9 enodes) 1540323673.090 * * [misc]simplify: iters left: 4 (14 enodes) 1540323673.093 * * [misc]simplify: iters left: 3 (15 enodes) 1540323673.094 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1540323673.095 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (exp (* (log (fabs x)) -4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.095 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540323673.095 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1540323673.095 * * [misc]simplify: iters left: 6 (7 enodes) 1540323673.098 * * [misc]simplify: iters left: 5 (14 enodes) 1540323673.100 * * [misc]simplify: iters left: 4 (18 enodes) 1540323673.103 * * [misc]simplify: iters left: 3 (22 enodes) 1540323673.105 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1540323673.105 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (exp (* -4 (log (fabs x))))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.105 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540323673.106 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540323673.106 * [enter]simplify: Simplifying (fabs x) 1540323673.106 * * [misc]simplify: iters left: 1 (2 enodes) 1540323673.106 * [exit]simplify: Simplified to (fabs x) 1540323673.106 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (fabs x) (* -1 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.106 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540323673.106 * [enter]simplify: Simplifying (fabs x) 1540323673.107 * * [misc]simplify: iters left: 1 (2 enodes) 1540323673.107 * [exit]simplify: Simplified to (fabs x) 1540323673.107 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (fabs x) (* (- 1) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.107 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540323673.107 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540323673.107 * * [misc]simplify: iters left: 3 (4 enodes) 1540323673.108 * * [misc]simplify: iters left: 2 (6 enodes) 1540323673.109 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540323673.109 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) (* 1 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.109 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540323673.109 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540323673.110 * * [misc]simplify: iters left: 6 (8 enodes) 1540323673.111 * * [misc]simplify: iters left: 5 (10 enodes) 1540323673.113 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540323673.113 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (* (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) (pow (cbrt (/ 1 (fabs x))) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.113 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540323673.113 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1540323673.113 * * [misc]simplify: iters left: 5 (7 enodes) 1540323673.114 * * [misc]simplify: iters left: 4 (9 enodes) 1540323673.116 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1540323673.116 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (* (pow (sqrt (/ 1 (fabs x))) 4) (pow (sqrt (/ 1 (fabs x))) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.116 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540323673.116 * [enter]simplify: Simplifying (pow 1 4) 1540323673.116 * * [misc]simplify: iters left: 1 (3 enodes) 1540323673.117 * [exit]simplify: Simplified to 1 1540323673.117 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (* 1 (pow (/ 1 (fabs x)) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.117 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540323673.117 * [enter]simplify: Simplifying (pow 1 4) 1540323673.117 * * [misc]simplify: iters left: 1 (3 enodes) 1540323673.118 * [exit]simplify: Simplified to 1 1540323673.118 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (* 1 (pow (/ 1 (fabs x)) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.118 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540323673.118 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540323673.118 * [enter]simplify: Simplifying (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323673.121 * * [misc]simplify: iters left: 6 (32 enodes) 1540323673.136 * * [misc]simplify: iters left: 5 (86 enodes) 1540323673.193 * * [misc]simplify: iters left: 4 (242 enodes) 1540323673.555 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323673.555 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.555 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540323673.556 * [enter]simplify: Simplifying (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323673.558 * * [misc]simplify: iters left: 6 (32 enodes) 1540323673.570 * * [misc]simplify: iters left: 5 (86 enodes) 1540323673.617 * * [misc]simplify: iters left: 4 (242 enodes) 1540323673.927 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323673.927 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323673.927 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540323673.927 * [enter]simplify: Simplifying (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323673.932 * * [misc]simplify: iters left: 6 (32 enodes) 1540323673.946 * * [misc]simplify: iters left: 5 (86 enodes) 1540323673.982 * * [misc]simplify: iters left: 4 (242 enodes) 1540323674.343 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323674.343 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323674.343 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540323674.344 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323674.344 * * [misc]simplify: iters left: 4 (6 enodes) 1540323674.346 * * [misc]simplify: iters left: 3 (8 enodes) 1540323674.349 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323674.349 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323674.349 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540323674.350 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323674.350 * * [misc]simplify: iters left: 4 (6 enodes) 1540323674.352 * * [misc]simplify: iters left: 3 (8 enodes) 1540323674.355 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323674.355 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323674.355 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540323674.356 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323674.356 * * [misc]simplify: iters left: 4 (6 enodes) 1540323674.359 * * [misc]simplify: iters left: 3 (8 enodes) 1540323674.361 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323674.361 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323674.362 * * * [misc]progress: adding candidates to table 1540323677.223 * * [misc]progress: iteration 2 / 4 1540323677.223 * * * [misc]progress: picking best candidate 1540323677.343 * * * * [misc]pick: Picked # 1540323677.343 * * * [misc]progress: localizing error 1540323677.411 * * * [misc]progress: generating rewritten candidates 1540323677.411 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540323677.412 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1540323677.413 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2) 1540323677.413 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1540323677.423 * * * [misc]progress: generating series expansions 1540323677.423 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540323677.423 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1540323677.423 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2) 1540323677.423 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 2 1) 1540323677.423 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1540323677.423 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1540323677.423 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540323677.423 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323677.423 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323677.424 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323677.424 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323677.424 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540323677.424 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323677.424 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323677.424 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323677.424 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323677.424 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540323677.424 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540323677.425 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540323677.425 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540323677.425 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540323677.425 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540323677.425 * [misc]backup-simplify: Simplify 0 into 0 1540323677.425 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323677.426 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540323677.427 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540323677.427 * [misc]backup-simplify: Simplify 0 into 0 1540323677.427 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323677.427 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540323677.428 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540323677.428 * [misc]backup-simplify: Simplify 0 into 0 1540323677.429 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323677.429 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540323677.431 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540323677.431 * [misc]backup-simplify: Simplify 0 into 0 1540323677.431 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323677.432 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540323677.434 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))))) into 0 1540323677.434 * [misc]backup-simplify: Simplify 0 into 0 1540323677.434 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323677.435 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540323677.444 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))))) into 0 1540323677.444 * [misc]backup-simplify: Simplify 0 into 0 1540323677.445 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540323677.445 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1540323677.445 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1540323677.445 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540323677.445 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323677.445 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323677.445 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323677.445 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323677.445 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540323677.445 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323677.445 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323677.445 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323677.445 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323677.446 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540323677.447 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540323677.447 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540323677.447 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.447 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540323677.448 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540323677.448 * [misc]backup-simplify: Simplify 0 into 0 1540323677.449 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.449 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540323677.451 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540323677.451 * [misc]backup-simplify: Simplify 0 into 0 1540323677.451 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.452 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540323677.453 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540323677.453 * [misc]backup-simplify: Simplify 0 into 0 1540323677.454 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.454 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540323677.456 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))) into 0 1540323677.457 * [misc]backup-simplify: Simplify 0 into 0 1540323677.457 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.458 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540323677.459 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))))) into 0 1540323677.459 * [misc]backup-simplify: Simplify 0 into 0 1540323677.460 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323677.461 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))))) into 0 1540323677.463 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))))) into 0 1540323677.463 * [misc]backup-simplify: Simplify 0 into 0 1540323677.463 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1540323677.464 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1540323677.464 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1540323677.464 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540323677.464 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323677.464 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323677.464 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323677.464 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323677.464 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540323677.464 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323677.464 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323677.464 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323677.464 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323677.464 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540323677.465 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540323677.466 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540323677.466 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.466 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540323677.467 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540323677.467 * [misc]backup-simplify: Simplify 0 into 0 1540323677.467 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.468 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540323677.469 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540323677.469 * [misc]backup-simplify: Simplify 0 into 0 1540323677.470 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.470 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540323677.472 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540323677.472 * [misc]backup-simplify: Simplify 0 into 0 1540323677.472 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.473 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540323677.474 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))) into 0 1540323677.474 * [misc]backup-simplify: Simplify 0 into 0 1540323677.475 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.476 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540323677.477 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))))) into 0 1540323677.477 * [misc]backup-simplify: Simplify 0 into 0 1540323677.478 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323677.479 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))))) into 0 1540323677.481 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))))) into 0 1540323677.481 * [misc]backup-simplify: Simplify 0 into 0 1540323677.481 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1540323677.481 * * * [misc]progress: simplifying candidates 1540323677.481 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540323677.481 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540323677.481 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540323677.482 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540323677.483 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540323677.484 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1540323677.484 * * [misc]simplify: iters left: 6 (6 enodes) 1540323677.487 * * [misc]simplify: iters left: 5 (9 enodes) 1540323677.491 * * [misc]simplify: iters left: 4 (14 enodes) 1540323677.495 * * [misc]simplify: iters left: 3 (15 enodes) 1540323677.499 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1540323677.499 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (exp (* (log (fabs x)) -4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.499 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540323677.500 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1540323677.500 * * [misc]simplify: iters left: 6 (7 enodes) 1540323677.504 * * [misc]simplify: iters left: 5 (14 enodes) 1540323677.509 * * [misc]simplify: iters left: 4 (18 enodes) 1540323677.515 * * [misc]simplify: iters left: 3 (22 enodes) 1540323677.521 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1540323677.521 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (exp (* -4 (log (fabs x)))) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.521 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540323677.521 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540323677.521 * [enter]simplify: Simplifying (fabs x) 1540323677.522 * * [misc]simplify: iters left: 1 (2 enodes) 1540323677.522 * [exit]simplify: Simplified to (fabs x) 1540323677.522 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (fabs x) (* -1 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.522 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540323677.523 * [enter]simplify: Simplifying (fabs x) 1540323677.523 * * [misc]simplify: iters left: 1 (2 enodes) 1540323677.525 * [exit]simplify: Simplified to (fabs x) 1540323677.525 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (fabs x) (* (- 1) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.525 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540323677.525 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540323677.525 * * [misc]simplify: iters left: 3 (4 enodes) 1540323677.527 * * [misc]simplify: iters left: 2 (6 enodes) 1540323677.529 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540323677.529 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) (* 1 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.529 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540323677.529 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540323677.530 * * [misc]simplify: iters left: 6 (8 enodes) 1540323677.533 * * [misc]simplify: iters left: 5 (10 enodes) 1540323677.536 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540323677.536 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (* (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) (pow (cbrt (/ 1 (fabs x))) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.536 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540323677.537 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1540323677.537 * * [misc]simplify: iters left: 5 (7 enodes) 1540323677.540 * * [misc]simplify: iters left: 4 (9 enodes) 1540323677.543 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1540323677.543 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (* (pow (sqrt (/ 1 (fabs x))) 4) (pow (sqrt (/ 1 (fabs x))) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.543 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540323677.543 * [enter]simplify: Simplifying (pow 1 4) 1540323677.543 * * [misc]simplify: iters left: 1 (3 enodes) 1540323677.545 * [exit]simplify: Simplified to 1 1540323677.545 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (* 1 (pow (/ 1 (fabs x)) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.545 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540323677.545 * [enter]simplify: Simplifying (pow 1 4) 1540323677.545 * * [misc]simplify: iters left: 1 (3 enodes) 1540323677.546 * [exit]simplify: Simplified to 1 1540323677.546 * [misc]simplify: Simplified (2 2 1 2 1 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (* 1 (pow (/ 1 (fabs x)) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.546 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540323677.547 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540323677.547 * [enter]simplify: Simplifying (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323677.551 * * [misc]simplify: iters left: 6 (31 enodes) 1540323677.569 * * [misc]simplify: iters left: 5 (68 enodes) 1540323677.607 * * [misc]simplify: iters left: 4 (167 enodes) 1540323677.822 * [exit]simplify: Simplified to (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323677.822 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323677.822 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540323677.822 * [enter]simplify: Simplifying (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323677.826 * * [misc]simplify: iters left: 6 (31 enodes) 1540323677.842 * * [misc]simplify: iters left: 5 (68 enodes) 1540323677.880 * * [misc]simplify: iters left: 4 (167 enodes) 1540323678.110 * [exit]simplify: Simplified to (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323678.110 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323678.110 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540323678.111 * [enter]simplify: Simplifying (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323678.114 * * [misc]simplify: iters left: 6 (31 enodes) 1540323678.129 * * [misc]simplify: iters left: 5 (68 enodes) 1540323678.168 * * [misc]simplify: iters left: 4 (167 enodes) 1540323678.371 * [exit]simplify: Simplified to (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323678.371 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323678.371 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540323678.371 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323678.372 * * [misc]simplify: iters left: 4 (6 enodes) 1540323678.373 * * [misc]simplify: iters left: 3 (8 enodes) 1540323678.374 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323678.374 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (/ 1 (pow (fabs x) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323678.374 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540323678.374 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323678.375 * * [misc]simplify: iters left: 4 (6 enodes) 1540323678.376 * * [misc]simplify: iters left: 3 (8 enodes) 1540323678.377 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323678.377 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (/ 1 (pow (fabs x) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323678.377 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540323678.377 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540323678.377 * * [misc]simplify: iters left: 4 (6 enodes) 1540323678.378 * * [misc]simplify: iters left: 3 (8 enodes) 1540323678.379 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540323678.379 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x))))) (* (/ (/ 1 (sqrt PI)) (fabs x)) (exp (* (fabs x) (fabs x))))) (* (+ (/ (/ (/ 1/2 (fabs x)) (fabs x)) (fabs x)) (* (/ 1 (pow (fabs x) 4)) (/ 3/4 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323678.380 * * * [misc]progress: adding candidates to table 1540323680.725 * * [misc]progress: iteration 3 / 4 1540323680.725 * * * [misc]progress: picking best candidate 1540323680.921 * * * * [misc]pick: Picked # 1540323680.922 * * * [misc]progress: localizing error 1540323680.979 * * * [misc]progress: generating rewritten candidates 1540323680.979 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540323680.981 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1540323680.982 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2 2 1) 1540323680.983 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 1 1) 1540323680.985 * * * [misc]progress: generating series expansions 1540323680.985 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540323680.985 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1540323680.985 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2 2 1) 1540323680.985 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1 2 1 1) 1540323680.985 * * * [misc]progress: simplifying candidates 1540323680.985 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1540323680.985 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1540323680.986 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1540323680.987 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1540323680.988 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1540323680.988 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1540323680.988 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1540323680.988 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1540323680.988 * * * [misc]progress: adding candidates to table 1540323682.589 * * [misc]progress: iteration 4 / 4 1540323682.589 * * * [misc]progress: picking best candidate 1540323682.686 * * * * [misc]pick: Picked # 1540323682.686 * * * [misc]progress: localizing error 1540323682.727 * * * [misc]progress: generating rewritten candidates 1540323682.727 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 2 1) 1540323682.741 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2) 1540323682.742 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 2) 1540323682.743 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 1 2 1) 1540323682.744 * * * [misc]progress: generating series expansions 1540323682.744 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 2 1) 1540323682.744 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 5) into (pow (/ 1 (fabs x)) 5) 1540323682.744 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in (x) around 0 1540323682.744 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in x 1540323682.744 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323682.744 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323682.744 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323682.744 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323682.744 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in x 1540323682.744 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540323682.744 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540323682.744 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540323682.744 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540323682.745 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540323682.745 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540323682.746 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (pow (fabs x) 4))) into (/ 1 (pow (fabs x) 5)) 1540323682.746 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 5)) into (/ 1 (pow (fabs x) 5)) 1540323682.746 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540323682.746 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540323682.747 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540323682.747 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (pow (fabs x) 4)))) into 0 1540323682.747 * [misc]backup-simplify: Simplify 0 into 0 1540323682.748 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323682.748 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540323682.749 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540323682.749 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4))))) into 0 1540323682.749 * [misc]backup-simplify: Simplify 0 into 0 1540323682.749 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323682.750 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540323682.751 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540323682.751 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4)))))) into 0 1540323682.751 * [misc]backup-simplify: Simplify 0 into 0 1540323682.751 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323682.752 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540323682.753 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540323682.753 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4))))))) into 0 1540323682.754 * [misc]backup-simplify: Simplify 0 into 0 1540323682.754 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323682.754 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540323682.755 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))))) into 0 1540323682.756 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4)))))))) into 0 1540323682.756 * [misc]backup-simplify: Simplify 0 into 0 1540323682.756 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540323682.757 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540323682.758 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))))) into 0 1540323682.759 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4))))))))) into 0 1540323682.759 * [misc]backup-simplify: Simplify 0 into 0 1540323682.759 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 5)) into (/ 1 (pow (fabs x) 5)) 1540323682.759 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 5) into (pow (/ 1 (fabs (/ 1 x))) 5) 1540323682.759 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in (x) around 0 1540323682.759 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in x 1540323682.759 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323682.759 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323682.759 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323682.759 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323682.759 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in x 1540323682.759 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540323682.759 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540323682.759 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540323682.759 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540323682.760 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540323682.760 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540323682.761 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (pow (fabs (/ 1 x)) 4))) into (/ 1 (pow (fabs (/ 1 x)) 5)) 1540323682.761 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 5)) into (/ 1 (pow (fabs (/ 1 x)) 5)) 1540323682.761 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.761 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540323682.762 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540323682.762 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4)))) into 0 1540323682.762 * [misc]backup-simplify: Simplify 0 into 0 1540323682.762 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.763 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540323682.763 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540323682.764 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4))))) into 0 1540323682.764 * [misc]backup-simplify: Simplify 0 into 0 1540323682.764 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.764 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540323682.765 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540323682.766 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4)))))) into 0 1540323682.766 * [misc]backup-simplify: Simplify 0 into 0 1540323682.766 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.766 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540323682.767 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))) into 0 1540323682.768 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4))))))) into 0 1540323682.768 * [misc]backup-simplify: Simplify 0 into 0 1540323682.768 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.769 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540323682.770 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))))) into 0 1540323682.770 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4)))))))) into 0 1540323682.770 * [misc]backup-simplify: Simplify 0 into 0 1540323682.771 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540323682.771 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))))) into 0 1540323682.773 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))))))) into 0 1540323682.773 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4))))))))) into 0 1540323682.774 * [misc]backup-simplify: Simplify 0 into 0 1540323682.774 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 5)) into (/ 1 (pow (fabs x) 5)) 1540323682.774 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 5) into (pow (/ 1 (fabs (/ -1 x))) 5) 1540323682.774 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in (x) around 0 1540323682.774 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in x 1540323682.774 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323682.774 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323682.774 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323682.774 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323682.774 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in x 1540323682.774 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540323682.774 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540323682.774 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540323682.774 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540323682.775 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540323682.775 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540323682.776 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (pow (fabs (/ -1 x)) 4))) into (/ 1 (pow (fabs (/ -1 x)) 5)) 1540323682.776 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 5)) into (/ 1 (pow (fabs (/ -1 x)) 5)) 1540323682.776 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.776 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540323682.777 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540323682.778 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4)))) into 0 1540323682.778 * [misc]backup-simplify: Simplify 0 into 0 1540323682.778 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.779 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540323682.780 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540323682.781 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4))))) into 0 1540323682.781 * [misc]backup-simplify: Simplify 0 into 0 1540323682.782 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.782 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540323682.784 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540323682.785 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4)))))) into 0 1540323682.785 * [misc]backup-simplify: Simplify 0 into 0 1540323682.785 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.786 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540323682.788 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))) into 0 1540323682.789 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4))))))) into 0 1540323682.789 * [misc]backup-simplify: Simplify 0 into 0 1540323682.789 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.790 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540323682.792 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))))) into 0 1540323682.793 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4)))))))) into 0 1540323682.793 * [misc]backup-simplify: Simplify 0 into 0 1540323682.794 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540323682.795 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))))) into 0 1540323682.796 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))))))) into 0 1540323682.798 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4))))))))) into 0 1540323682.798 * [misc]backup-simplify: Simplify 0 into 0 1540323682.798 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 5)) into (/ 1 (pow (fabs x) 5)) 1540323682.798 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2) 1540323682.798 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 2 2 2) 1540323682.798 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 1 2 1) 1540323682.798 * * * [misc]progress: simplifying candidates 1540323682.798 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540323682.799 * [enter]simplify: Simplifying (* (- (log (fabs x))) 5) 1540323682.799 * * [misc]simplify: iters left: 6 (6 enodes) 1540323682.802 * * [misc]simplify: iters left: 5 (9 enodes) 1540323682.806 * * [misc]simplify: iters left: 4 (14 enodes) 1540323682.810 * * [misc]simplify: iters left: 3 (15 enodes) 1540323682.814 * [exit]simplify: Simplified to (* (log (fabs x)) -5) 1540323682.814 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (exp (* (log (fabs x)) -5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.814 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540323682.814 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 5) 1540323682.815 * * [misc]simplify: iters left: 6 (7 enodes) 1540323682.819 * * [misc]simplify: iters left: 5 (14 enodes) 1540323682.823 * * [misc]simplify: iters left: 4 (18 enodes) 1540323682.829 * * [misc]simplify: iters left: 3 (22 enodes) 1540323682.835 * [exit]simplify: Simplified to (* -5 (log (fabs x))) 1540323682.835 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (exp (* -5 (log (fabs x)))) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.835 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540323682.835 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540323682.835 * [enter]simplify: Simplifying (fabs x) 1540323682.836 * * [misc]simplify: iters left: 1 (2 enodes) 1540323682.837 * [exit]simplify: Simplified to (fabs x) 1540323682.837 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (fabs x) (* -1 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.837 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540323682.837 * [enter]simplify: Simplifying (fabs x) 1540323682.837 * * [misc]simplify: iters left: 1 (2 enodes) 1540323682.838 * [exit]simplify: Simplified to (fabs x) 1540323682.838 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (fabs x) (* (- 1) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.838 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540323682.838 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540323682.839 * * [misc]simplify: iters left: 3 (4 enodes) 1540323682.840 * * [misc]simplify: iters left: 2 (6 enodes) 1540323682.842 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540323682.842 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) (* 1 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.842 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540323682.842 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 5) 1540323682.843 * * [misc]simplify: iters left: 6 (8 enodes) 1540323682.845 * * [misc]simplify: iters left: 5 (10 enodes) 1540323682.850 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 5) 1540323682.850 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (* (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 5) (pow (cbrt (/ 1 (fabs x))) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.850 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540323682.850 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 5) 1540323682.855 * * [misc]simplify: iters left: 5 (7 enodes) 1540323682.857 * * [misc]simplify: iters left: 4 (9 enodes) 1540323682.860 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 5) 1540323682.860 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (* (pow (sqrt (/ 1 (fabs x))) 5) (pow (sqrt (/ 1 (fabs x))) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.860 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540323682.861 * [enter]simplify: Simplifying (pow 1 5) 1540323682.861 * * [misc]simplify: iters left: 1 (3 enodes) 1540323682.862 * [exit]simplify: Simplified to 1 1540323682.862 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (* 1 (pow (/ 1 (fabs x)) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.862 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540323682.862 * [enter]simplify: Simplifying (pow 1 5) 1540323682.863 * * [misc]simplify: iters left: 1 (3 enodes) 1540323682.864 * [exit]simplify: Simplified to 1 1540323682.864 * [misc]simplify: Simplified (2 1 1 2 1 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (* 1 (pow (/ 1 (fabs x)) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.864 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540323682.864 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540323682.865 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540323682.866 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540323682.867 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540323682.867 * * [misc]simplify: iters left: 4 (6 enodes) 1540323682.869 * * [misc]simplify: iters left: 3 (8 enodes) 1540323682.872 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540323682.872 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (/ 1 (pow (fabs x) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.872 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540323682.872 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540323682.873 * * [misc]simplify: iters left: 4 (6 enodes) 1540323682.874 * * [misc]simplify: iters left: 3 (8 enodes) 1540323682.877 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540323682.877 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (/ 1 (pow (fabs x) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.877 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540323682.877 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540323682.878 * * [misc]simplify: iters left: 4 (6 enodes) 1540323682.880 * * [misc]simplify: iters left: 3 (8 enodes) 1540323682.883 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540323682.883 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (x) (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (/ 1 (pow (fabs x) 5)) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1540323682.883 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540323682.883 * [enter]simplify: Simplifying (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323682.886 * * [misc]simplify: iters left: 6 (30 enodes) 1540323682.900 * * [misc]simplify: iters left: 5 (57 enodes) 1540323682.924 * * [misc]simplify: iters left: 4 (99 enodes) 1540323682.981 * * [misc]simplify: iters left: 3 (240 enodes) 1540323683.163 * [exit]simplify: Simplified to (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))))) 1540323683.163 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x))))))) 1540323683.163 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540323683.163 * [enter]simplify: Simplifying (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323683.165 * * [misc]simplify: iters left: 6 (30 enodes) 1540323683.173 * * [misc]simplify: iters left: 5 (57 enodes) 1540323683.187 * * [misc]simplify: iters left: 4 (99 enodes) 1540323683.226 * * [misc]simplify: iters left: 3 (240 enodes) 1540323683.488 * [exit]simplify: Simplified to (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))))) 1540323683.488 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x))))))) 1540323683.488 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540323683.489 * [enter]simplify: Simplifying (+ (* (+ (/ 1 (* (sqrt PI) (fabs x))) (/ (pow (/ 1 (fabs x)) 5) (/ (* (fabs x) (fabs x)) (/ 15/8 (sqrt PI))))) (exp (* (fabs x) (fabs x)))) (* (+ (* (/ 3/4 (fabs x)) (pow (/ 1 (fabs x)) 4)) (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1540323683.492 * * [misc]simplify: iters left: 6 (30 enodes) 1540323683.506 * * [misc]simplify: iters left: 5 (57 enodes) 1540323683.533 * * [misc]simplify: iters left: 4 (99 enodes) 1540323683.590 * * [misc]simplify: iters left: 3 (240 enodes) 1540323683.822 * [exit]simplify: Simplified to (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x)))))) 1540323683.822 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (/ (exp (* (fabs x) (fabs x))) (* (fabs x) (sqrt PI))) (* (* (/ 15/8 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (/ (pow (/ 1 (fabs x)) 5) (* (fabs x) (fabs x))))) (* (/ (exp (* (fabs x) (fabs x))) (sqrt PI)) (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (* (pow (/ 1 (fabs x)) 4) (/ 3/4 (fabs x))))))) 1540323683.822 * * * [misc]progress: adding candidates to table 1540323686.110 * [misc]progress: [Phase 3 of 3] Extracting. 1540323686.110 * * [misc]regime: Finding splitpoints for: (# # # # # # # # # # # # # #) 1540323686.151 * * * [misc]regime-changes: Trying 3 branch expressions: (x (fabs x) (* (* (/ 1 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (+ (+ (+ (/ 1 (fabs x)) (* (/ 1 2) (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 3 4) (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 15 8) (* (* (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))))))) 1540323686.151 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # # # # # # # #) 1540323686.505 * * * * [misc]regimes: Trying to branch on (fabs x) from (# # # # # # # # # # # # # #) 1540323686.895 * * * * [misc]regimes: Trying to branch on (* (* (/ 1 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (+ (+ (+ (/ 1 (fabs x)) (* (/ 1 2) (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 3 4) (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))))) (* (/ 15 8) (* (* (* (* (* (* (/ 1 (fabs x)) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x))) (/ 1 (fabs x)))))) from (# # # # # # # # # # # # # #) 1540323687.404 * * * [misc]regime: Found split indices: #