1540973570.437 * [misc]progress: [Phase 1 of 3] Setting up. 1540973570.437 * * * [misc]progress: [1/2] Preparing points 1540973570.437 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1540973570.716 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973570.716 * * * * [misc]points: Sampling 237 additional inputs, on iter 1 have 19 / 256 1540973570.966 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973570.967 * * * * [misc]points: Sampling 222 additional inputs, on iter 2 have 34 / 256 1540973571.320 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973571.320 * * * * [misc]points: Sampling 212 additional inputs, on iter 3 have 44 / 256 1540973571.677 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973571.677 * * * * [misc]points: Sampling 190 additional inputs, on iter 4 have 66 / 256 1540973571.978 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973571.978 * * * * [misc]points: Sampling 178 additional inputs, on iter 5 have 78 / 256 1540973572.169 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973572.169 * * * * [misc]points: Sampling 168 additional inputs, on iter 6 have 88 / 256 1540973572.390 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973572.390 * * * * [misc]points: Sampling 155 additional inputs, on iter 7 have 101 / 256 1540973573.135 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.136 * * * * [misc]points: Sampling 141 additional inputs, on iter 8 have 115 / 256 1540973573.369 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.369 * * * * [misc]points: Sampling 132 additional inputs, on iter 9 have 124 / 256 1540973573.555 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.555 * * * * [misc]points: Sampling 126 additional inputs, on iter 10 have 130 / 256 1540973573.696 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.696 * * * * [misc]points: Sampling 111 additional inputs, on iter 11 have 145 / 256 1540973573.783 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.783 * * * * [misc]points: Sampling 102 additional inputs, on iter 12 have 154 / 256 1540973573.961 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973573.962 * * * * [misc]points: Sampling 91 additional inputs, on iter 13 have 165 / 256 1540973574.070 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.070 * * * * [misc]points: Sampling 87 additional inputs, on iter 14 have 169 / 256 1540973574.231 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.231 * * * * [misc]points: Sampling 83 additional inputs, on iter 15 have 173 / 256 1540973574.301 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.302 * * * * [misc]points: Sampling 79 additional inputs, on iter 16 have 177 / 256 1540973574.468 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.469 * * * * [misc]points: Sampling 72 additional inputs, on iter 17 have 184 / 256 1540973574.575 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.575 * * * * [misc]points: Sampling 70 additional inputs, on iter 18 have 186 / 256 1540973574.688 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.688 * * * * [misc]points: Sampling 67 additional inputs, on iter 19 have 189 / 256 1540973574.794 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.795 * * * * [misc]points: Sampling 63 additional inputs, on iter 20 have 193 / 256 1540973574.870 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.870 * * * * [misc]points: Sampling 57 additional inputs, on iter 21 have 199 / 256 1540973574.956 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973574.956 * * * * [misc]points: Sampling 53 additional inputs, on iter 22 have 203 / 256 1540973575.014 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.014 * * * * [misc]points: Sampling 52 additional inputs, on iter 23 have 204 / 256 1540973575.406 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.406 * * * * [misc]points: Sampling 50 additional inputs, on iter 24 have 206 / 256 1540973575.473 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.474 * * * * [misc]points: Sampling 45 additional inputs, on iter 25 have 211 / 256 1540973575.543 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.543 * * * * [misc]points: Sampling 41 additional inputs, on iter 26 have 215 / 256 1540973575.613 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.613 * * * * [misc]points: Sampling 38 additional inputs, on iter 27 have 218 / 256 1540973575.646 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.646 * * * * [misc]points: Sampling 34 additional inputs, on iter 28 have 222 / 256 1540973575.743 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.743 * * * * [misc]points: Sampling 29 additional inputs, on iter 29 have 227 / 256 1540973575.781 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.781 * * * * [misc]points: Sampling 27 additional inputs, on iter 30 have 229 / 256 1540973575.804 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.804 * * * * [misc]points: Sampling 24 additional inputs, on iter 31 have 232 / 256 1540973575.873 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.873 * * * * [misc]points: Sampling 23 additional inputs, on iter 32 have 233 / 256 1540973575.920 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.920 * * * * [misc]points: Sampling 21 additional inputs, on iter 33 have 235 / 256 1540973575.960 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.960 * * * * [misc]points: Sampling 20 additional inputs, on iter 34 have 236 / 256 1540973575.981 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973575.981 * * * * [misc]points: Sampling 19 additional inputs, on iter 35 have 237 / 256 1540973576.030 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.030 * * * * [misc]points: Sampling 18 additional inputs, on iter 36 have 238 / 256 1540973576.053 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.053 * * * * [misc]points: Sampling 17 additional inputs, on iter 37 have 239 / 256 1540973576.071 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.071 * * * * [misc]points: Sampling 15 additional inputs, on iter 38 have 241 / 256 1540973576.088 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.088 * * * * [misc]points: Sampling 14 additional inputs, on iter 39 have 242 / 256 1540973576.126 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.126 * * * * [misc]points: Sampling 10 additional inputs, on iter 40 have 246 / 256 1540973576.141 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.141 * * * * [misc]points: Sampling 8 additional inputs, on iter 41 have 248 / 256 1540973576.155 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.155 * * * * [misc]points: Sampling 8 additional inputs, on iter 42 have 248 / 256 1540973576.168 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.168 * * * * [misc]points: Sampling 7 additional inputs, on iter 43 have 249 / 256 1540973576.180 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.180 * * * * [misc]points: Sampling 5 additional inputs, on iter 44 have 251 / 256 1540973576.191 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.191 * * * * [misc]points: Sampling 5 additional inputs, on iter 45 have 251 / 256 1540973576.228 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.228 * * * * [misc]points: Sampling 4 additional inputs, on iter 46 have 252 / 256 1540973576.239 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.239 * * * * [misc]points: Sampling 4 additional inputs, on iter 47 have 252 / 256 1540973576.249 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.249 * * * * [misc]points: Sampling 4 additional inputs, on iter 48 have 253 / 256 1540973576.260 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.260 * * * * [misc]points: Sampling 4 additional inputs, on iter 49 have 253 / 256 1540973576.270 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.270 * * * * [misc]points: Sampling 4 additional inputs, on iter 50 have 253 / 256 1540973576.286 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.286 * * * * [misc]points: Sampling 4 additional inputs, on iter 51 have 253 / 256 1540973576.318 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.318 * * * * [misc]points: Sampling 4 additional inputs, on iter 52 have 253 / 256 1540973576.340 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.340 * * * * [misc]points: Sampling 4 additional inputs, on iter 53 have 253 / 256 1540973576.359 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.359 * * * * [misc]points: Sampling 4 additional inputs, on iter 54 have 254 / 256 1540973576.379 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.379 * * * * [misc]points: Sampling 4 additional inputs, on iter 55 have 255 / 256 1540973576.398 * * * * [misc]points: Filtering points with unrepresentable outputs 1540973576.398 * * * * [exit]points: Sampled 256 points with exact outputs 1540973576.398 * * * [misc]progress: [2/2] Setting up program. 1540973576.426 * [misc]progress: [Phase 2 of 3] Improving. 1540973576.426 * [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)))))) 1540973576.429 * * [misc]simplify: iters left: 6 (31 enodes) 1540973576.467 * * [misc]simplify: iters left: 5 (95 enodes) 1540973576.542 * * [misc]simplify: iters left: 4 (384 enodes) 1540973577.411 * [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)))) 1540973577.469 * * [misc]progress: iteration 1 / 4 1540973577.469 * * * [misc]progress: picking best candidate 1540973577.522 * * * * [misc]pick: Picked # 1540973577.522 * * * [misc]progress: localizing error 1540973577.682 * * * [misc]progress: generating rewritten candidates 1540973577.682 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540973577.684 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 2 1 2) 1540973577.685 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 2) 1540973577.686 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1540973577.702 * * * [misc]progress: generating series expansions 1540973577.702 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540973577.702 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 2 1 2) 1540973577.702 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 1 1 2 2) 1540973577.702 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1540973577.702 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1540973577.702 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1540973577.702 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540973577.702 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973577.702 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973577.703 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973577.703 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973577.703 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540973577.703 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973577.703 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973577.703 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973577.703 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973577.703 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540973577.711 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540973577.712 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540973577.712 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540973577.712 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540973577.713 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540973577.713 * [misc]backup-simplify: Simplify 0 into 0 1540973577.713 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973577.714 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540973577.715 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540973577.715 * [misc]backup-simplify: Simplify 0 into 0 1540973577.715 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973577.715 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540973577.717 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540973577.717 * [misc]backup-simplify: Simplify 0 into 0 1540973577.717 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973577.718 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540973577.719 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540973577.719 * [misc]backup-simplify: Simplify 0 into 0 1540973577.720 * [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 1540973577.720 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540973577.722 * [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 1540973577.722 * [misc]backup-simplify: Simplify 0 into 0 1540973577.722 * [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 1540973577.723 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540973577.725 * [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 1540973577.725 * [misc]backup-simplify: Simplify 0 into 0 1540973577.726 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540973577.726 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1540973577.726 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1540973577.726 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540973577.726 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973577.726 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973577.726 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973577.726 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973577.726 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540973577.726 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973577.726 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973577.727 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973577.727 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973577.727 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540973577.728 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540973577.728 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540973577.728 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540973577.728 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540973577.729 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540973577.729 * [misc]backup-simplify: Simplify 0 into 0 1540973577.730 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973577.730 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540973577.731 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540973577.731 * [misc]backup-simplify: Simplify 0 into 0 1540973577.732 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973577.732 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540973577.733 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540973577.734 * [misc]backup-simplify: Simplify 0 into 0 1540973577.734 * [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 1540973577.735 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540973577.736 * [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 1540973577.736 * [misc]backup-simplify: Simplify 0 into 0 1540973577.737 * [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 1540973577.738 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540973577.739 * [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 1540973577.739 * [misc]backup-simplify: Simplify 0 into 0 1540973577.740 * [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 1540973577.741 * [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 1540973577.743 * [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 1540973577.743 * [misc]backup-simplify: Simplify 0 into 0 1540973577.743 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1540973577.744 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1540973577.744 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1540973577.744 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540973577.744 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973577.744 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973577.744 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973577.744 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973577.744 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540973577.744 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973577.744 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973577.744 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973577.744 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973577.745 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540973577.746 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540973577.746 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540973577.746 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540973577.747 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540973577.748 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540973577.748 * [misc]backup-simplify: Simplify 0 into 0 1540973577.748 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973577.749 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540973577.750 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540973577.750 * [misc]backup-simplify: Simplify 0 into 0 1540973577.750 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973577.750 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540973577.752 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540973577.752 * [misc]backup-simplify: Simplify 0 into 0 1540973577.752 * [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 1540973577.753 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540973577.754 * [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 1540973577.754 * [misc]backup-simplify: Simplify 0 into 0 1540973577.755 * [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 1540973577.756 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540973577.757 * [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 1540973577.757 * [misc]backup-simplify: Simplify 0 into 0 1540973577.758 * [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 1540973577.759 * [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 1540973577.760 * [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 1540973577.760 * [misc]backup-simplify: Simplify 0 into 0 1540973577.761 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1540973577.761 * * * [misc]progress: simplifying candidates 1540973577.761 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540973577.761 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540973577.762 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540973577.763 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540973577.763 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540973577.763 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540973577.763 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540973577.763 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540973577.763 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1540973577.764 * * [misc]simplify: iters left: 6 (6 enodes) 1540973577.766 * * [misc]simplify: iters left: 5 (9 enodes) 1540973577.770 * * [misc]simplify: iters left: 4 (14 enodes) 1540973577.774 * * [misc]simplify: iters left: 3 (15 enodes) 1540973577.777 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1540973577.777 * [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))))) 1540973577.777 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540973577.778 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1540973577.778 * * [misc]simplify: iters left: 6 (7 enodes) 1540973577.782 * * [misc]simplify: iters left: 5 (14 enodes) 1540973577.786 * * [misc]simplify: iters left: 4 (18 enodes) 1540973577.792 * * [misc]simplify: iters left: 3 (22 enodes) 1540973577.797 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1540973577.797 * [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))))) 1540973577.797 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540973577.797 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540973577.797 * [enter]simplify: Simplifying (fabs x) 1540973577.798 * * [misc]simplify: iters left: 1 (2 enodes) 1540973577.798 * [exit]simplify: Simplified to (fabs x) 1540973577.798 * [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))))) 1540973577.798 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540973577.799 * [enter]simplify: Simplifying (fabs x) 1540973577.799 * * [misc]simplify: iters left: 1 (2 enodes) 1540973577.799 * [exit]simplify: Simplified to (fabs x) 1540973577.799 * [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))))) 1540973577.799 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540973577.800 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540973577.800 * * [misc]simplify: iters left: 3 (4 enodes) 1540973577.801 * * [misc]simplify: iters left: 2 (6 enodes) 1540973577.803 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540973577.803 * [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))))) 1540973577.803 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540973577.803 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540973577.804 * * [misc]simplify: iters left: 6 (8 enodes) 1540973577.807 * * [misc]simplify: iters left: 5 (10 enodes) 1540973577.810 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540973577.810 * [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))))) 1540973577.810 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540973577.810 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1540973577.811 * * [misc]simplify: iters left: 5 (7 enodes) 1540973577.813 * * [misc]simplify: iters left: 4 (9 enodes) 1540973577.816 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1540973577.816 * [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))))) 1540973577.816 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540973577.816 * [enter]simplify: Simplifying (pow 1 4) 1540973577.816 * * [misc]simplify: iters left: 1 (3 enodes) 1540973577.818 * [exit]simplify: Simplified to 1 1540973577.818 * [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))))) 1540973577.818 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540973577.818 * [enter]simplify: Simplifying (pow 1 4) 1540973577.818 * * [misc]simplify: iters left: 1 (3 enodes) 1540973577.819 * [exit]simplify: Simplified to 1 1540973577.819 * [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))))) 1540973577.819 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540973577.819 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540973577.820 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540973577.820 * [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)))) 1540973577.823 * * [misc]simplify: iters left: 6 (32 enodes) 1540973577.847 * * [misc]simplify: iters left: 5 (86 enodes) 1540973577.903 * * [misc]simplify: iters left: 4 (242 enodes) 1540973578.260 * [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)))) 1540973578.260 * [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))))) 1540973578.260 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540973578.260 * [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)))) 1540973578.263 * * [misc]simplify: iters left: 6 (32 enodes) 1540973578.276 * * [misc]simplify: iters left: 5 (86 enodes) 1540973578.310 * * [misc]simplify: iters left: 4 (242 enodes) 1540973578.622 * [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)))) 1540973578.622 * [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))))) 1540973578.622 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540973578.623 * [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)))) 1540973578.626 * * [misc]simplify: iters left: 6 (32 enodes) 1540973578.649 * * [misc]simplify: iters left: 5 (86 enodes) 1540973578.715 * * [misc]simplify: iters left: 4 (242 enodes) 1540973579.073 * [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)))) 1540973579.073 * [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))))) 1540973579.073 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540973579.073 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973579.074 * * [misc]simplify: iters left: 4 (6 enodes) 1540973579.076 * * [misc]simplify: iters left: 3 (8 enodes) 1540973579.079 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973579.079 * [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))))) 1540973579.079 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540973579.079 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973579.080 * * [misc]simplify: iters left: 4 (6 enodes) 1540973579.082 * * [misc]simplify: iters left: 3 (8 enodes) 1540973579.084 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973579.084 * [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))))) 1540973579.084 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540973579.085 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973579.085 * * [misc]simplify: iters left: 4 (6 enodes) 1540973579.087 * * [misc]simplify: iters left: 3 (8 enodes) 1540973579.090 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973579.090 * [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))))) 1540973579.090 * * * [misc]progress: adding candidates to table 1540973581.375 * * [misc]progress: iteration 2 / 4 1540973581.375 * * * [misc]progress: picking best candidate 1540973581.536 * * * * [misc]pick: Picked # 1540973581.536 * * * [misc]progress: localizing error 1540973581.646 * * * [misc]progress: generating rewritten candidates 1540973581.646 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540973581.648 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1540973581.649 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2) 1540973581.650 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1540973581.667 * * * [misc]progress: generating series expansions 1540973581.667 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540973581.667 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1540973581.667 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2) 1540973581.667 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 2 1) 1540973581.668 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1540973581.668 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1540973581.668 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540973581.668 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973581.668 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973581.668 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973581.668 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973581.668 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1540973581.668 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973581.668 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973581.668 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973581.668 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973581.669 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540973581.670 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540973581.670 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540973581.670 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540973581.670 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540973581.671 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540973581.671 * [misc]backup-simplify: Simplify 0 into 0 1540973581.672 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973581.672 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540973581.673 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540973581.673 * [misc]backup-simplify: Simplify 0 into 0 1540973581.674 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973581.674 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540973581.676 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540973581.676 * [misc]backup-simplify: Simplify 0 into 0 1540973581.676 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973581.677 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540973581.678 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540973581.678 * [misc]backup-simplify: Simplify 0 into 0 1540973581.679 * [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 1540973581.680 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540973581.681 * [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 1540973581.681 * [misc]backup-simplify: Simplify 0 into 0 1540973581.682 * [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 1540973581.683 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540973581.690 * [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 1540973581.690 * [misc]backup-simplify: Simplify 0 into 0 1540973581.690 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1540973581.690 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1540973581.690 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1540973581.690 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540973581.690 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973581.690 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973581.691 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973581.691 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973581.691 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1540973581.691 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973581.691 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973581.691 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973581.691 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973581.691 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540973581.691 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540973581.692 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540973581.692 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540973581.692 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540973581.692 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540973581.692 * [misc]backup-simplify: Simplify 0 into 0 1540973581.693 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973581.693 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540973581.694 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540973581.694 * [misc]backup-simplify: Simplify 0 into 0 1540973581.694 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973581.694 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540973581.695 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540973581.695 * [misc]backup-simplify: Simplify 0 into 0 1540973581.695 * [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 1540973581.696 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540973581.697 * [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 1540973581.697 * [misc]backup-simplify: Simplify 0 into 0 1540973581.697 * [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 1540973581.698 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540973581.699 * [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 1540973581.699 * [misc]backup-simplify: Simplify 0 into 0 1540973581.699 * [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 1540973581.700 * [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 1540973581.701 * [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 1540973581.701 * [misc]backup-simplify: Simplify 0 into 0 1540973581.701 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1540973581.701 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1540973581.701 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1540973581.702 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540973581.702 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973581.702 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973581.702 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973581.702 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973581.702 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1540973581.702 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973581.702 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973581.702 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973581.702 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973581.702 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540973581.702 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540973581.703 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540973581.703 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540973581.703 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540973581.704 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540973581.704 * [misc]backup-simplify: Simplify 0 into 0 1540973581.704 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973581.704 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540973581.705 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540973581.705 * [misc]backup-simplify: Simplify 0 into 0 1540973581.705 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973581.705 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540973581.706 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540973581.706 * [misc]backup-simplify: Simplify 0 into 0 1540973581.706 * [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 1540973581.707 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540973581.708 * [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 1540973581.708 * [misc]backup-simplify: Simplify 0 into 0 1540973581.708 * [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 1540973581.709 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540973581.710 * [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 1540973581.710 * [misc]backup-simplify: Simplify 0 into 0 1540973581.710 * [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 1540973581.711 * [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 1540973581.712 * [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 1540973581.712 * [misc]backup-simplify: Simplify 0 into 0 1540973581.712 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1540973581.712 * * * [misc]progress: simplifying candidates 1540973581.712 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540973581.712 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540973581.713 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540973581.714 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1540973581.714 * * [misc]simplify: iters left: 6 (6 enodes) 1540973581.715 * * [misc]simplify: iters left: 5 (9 enodes) 1540973581.718 * * [misc]simplify: iters left: 4 (14 enodes) 1540973581.720 * * [misc]simplify: iters left: 3 (15 enodes) 1540973581.722 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1540973581.722 * [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))))) 1540973581.722 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540973581.722 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1540973581.722 * * [misc]simplify: iters left: 6 (7 enodes) 1540973581.725 * * [misc]simplify: iters left: 5 (14 enodes) 1540973581.727 * * [misc]simplify: iters left: 4 (18 enodes) 1540973581.730 * * [misc]simplify: iters left: 3 (22 enodes) 1540973581.733 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1540973581.733 * [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))))) 1540973581.733 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540973581.733 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540973581.734 * [enter]simplify: Simplifying (fabs x) 1540973581.734 * * [misc]simplify: iters left: 1 (2 enodes) 1540973581.734 * [exit]simplify: Simplified to (fabs x) 1540973581.734 * [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))))) 1540973581.734 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540973581.734 * [enter]simplify: Simplifying (fabs x) 1540973581.735 * * [misc]simplify: iters left: 1 (2 enodes) 1540973581.735 * [exit]simplify: Simplified to (fabs x) 1540973581.735 * [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))))) 1540973581.735 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540973581.735 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540973581.735 * * [misc]simplify: iters left: 3 (4 enodes) 1540973581.736 * * [misc]simplify: iters left: 2 (6 enodes) 1540973581.737 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540973581.737 * [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))))) 1540973581.737 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540973581.737 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540973581.738 * * [misc]simplify: iters left: 6 (8 enodes) 1540973581.739 * * [misc]simplify: iters left: 5 (10 enodes) 1540973581.741 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1540973581.741 * [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))))) 1540973581.741 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540973581.741 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1540973581.741 * * [misc]simplify: iters left: 5 (7 enodes) 1540973581.743 * * [misc]simplify: iters left: 4 (9 enodes) 1540973581.744 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1540973581.744 * [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))))) 1540973581.744 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540973581.744 * [enter]simplify: Simplifying (pow 1 4) 1540973581.745 * * [misc]simplify: iters left: 1 (3 enodes) 1540973581.745 * [exit]simplify: Simplified to 1 1540973581.745 * [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))))) 1540973581.745 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540973581.745 * [enter]simplify: Simplifying (pow 1 4) 1540973581.746 * * [misc]simplify: iters left: 1 (3 enodes) 1540973581.746 * [exit]simplify: Simplified to 1 1540973581.746 * [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))))) 1540973581.746 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540973581.746 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540973581.746 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540973581.746 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540973581.746 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540973581.746 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540973581.747 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540973581.747 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540973581.747 * [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)))) 1540973581.749 * * [misc]simplify: iters left: 6 (31 enodes) 1540973581.757 * * [misc]simplify: iters left: 5 (68 enodes) 1540973581.781 * * [misc]simplify: iters left: 4 (167 enodes) 1540973581.977 * [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)))) 1540973581.977 * [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))))) 1540973581.977 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540973581.977 * [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)))) 1540973581.980 * * [misc]simplify: iters left: 6 (31 enodes) 1540973581.997 * * [misc]simplify: iters left: 5 (68 enodes) 1540973582.036 * * [misc]simplify: iters left: 4 (167 enodes) 1540973582.264 * [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)))) 1540973582.265 * [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))))) 1540973582.265 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540973582.265 * [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)))) 1540973582.269 * * [misc]simplify: iters left: 6 (31 enodes) 1540973582.286 * * [misc]simplify: iters left: 5 (68 enodes) 1540973582.326 * * [misc]simplify: iters left: 4 (167 enodes) 1540973582.531 * [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)))) 1540973582.531 * [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))))) 1540973582.531 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540973582.532 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973582.532 * * [misc]simplify: iters left: 4 (6 enodes) 1540973582.533 * * [misc]simplify: iters left: 3 (8 enodes) 1540973582.535 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973582.535 * [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))))) 1540973582.535 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540973582.535 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973582.535 * * [misc]simplify: iters left: 4 (6 enodes) 1540973582.536 * * [misc]simplify: iters left: 3 (8 enodes) 1540973582.538 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973582.538 * [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))))) 1540973582.538 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540973582.538 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1540973582.538 * * [misc]simplify: iters left: 4 (6 enodes) 1540973582.540 * * [misc]simplify: iters left: 3 (8 enodes) 1540973582.541 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1540973582.541 * [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))))) 1540973582.541 * * * [misc]progress: adding candidates to table 1540973584.729 * * [misc]progress: iteration 3 / 4 1540973584.729 * * * [misc]progress: picking best candidate 1540973584.908 * * * * [misc]pick: Picked # 1540973584.909 * * * [misc]progress: localizing error 1540973584.938 * * * [misc]progress: generating rewritten candidates 1540973584.938 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1540973584.939 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1540973584.940 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2 2 1) 1540973584.941 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 1 1) 1540973584.943 * * * [misc]progress: generating series expansions 1540973584.943 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1540973584.943 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1540973584.943 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2 2 1) 1540973584.943 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1 2 1 1) 1540973584.943 * * * [misc]progress: simplifying candidates 1540973584.943 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1540973584.943 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1540973584.944 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1540973584.945 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1540973584.945 * * * [misc]progress: adding candidates to table 1540973586.907 * * [misc]progress: iteration 4 / 4 1540973586.907 * * * [misc]progress: picking best candidate 1540973587.061 * * * * [misc]pick: Picked # 1540973587.062 * * * [misc]progress: localizing error 1540973587.163 * * * [misc]progress: generating rewritten candidates 1540973587.163 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 2 1) 1540973587.182 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2) 1540973587.183 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 2 2 2) 1540973587.184 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 1 2 1) 1540973587.186 * * * [misc]progress: generating series expansions 1540973587.186 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 2 1) 1540973587.186 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 5) into (pow (/ 1 (fabs x)) 5) 1540973587.186 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in (x) around 0 1540973587.186 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in x 1540973587.186 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973587.186 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973587.186 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973587.186 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973587.186 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 5) in x 1540973587.187 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1540973587.187 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1540973587.187 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1540973587.187 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1540973587.187 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1540973587.188 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1540973587.188 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (pow (fabs x) 4))) into (/ 1 (pow (fabs x) 5)) 1540973587.189 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 5)) into (/ 1 (pow (fabs x) 5)) 1540973587.189 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1540973587.189 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1540973587.190 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1540973587.191 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (pow (fabs x) 4)))) into 0 1540973587.191 * [misc]backup-simplify: Simplify 0 into 0 1540973587.191 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973587.192 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1540973587.193 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1540973587.194 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4))))) into 0 1540973587.194 * [misc]backup-simplify: Simplify 0 into 0 1540973587.194 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973587.195 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1540973587.196 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1540973587.197 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4)))))) into 0 1540973587.197 * [misc]backup-simplify: Simplify 0 into 0 1540973587.197 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1540973587.198 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1540973587.200 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1540973587.201 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4))))))) into 0 1540973587.201 * [misc]backup-simplify: Simplify 0 into 0 1540973587.202 * [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 1540973587.202 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1540973587.204 * [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 1540973587.205 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 4)))))))) into 0 1540973587.205 * [misc]backup-simplify: Simplify 0 into 0 1540973587.206 * [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 1540973587.207 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1540973587.208 * [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 1540973587.210 * [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 1540973587.210 * [misc]backup-simplify: Simplify 0 into 0 1540973587.210 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 5)) into (/ 1 (pow (fabs x) 5)) 1540973587.210 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 5) into (pow (/ 1 (fabs (/ 1 x))) 5) 1540973587.210 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in (x) around 0 1540973587.210 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in x 1540973587.210 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973587.210 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973587.211 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973587.211 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973587.211 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 5) in x 1540973587.211 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1540973587.211 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1540973587.211 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1540973587.211 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1540973587.211 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1540973587.212 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1540973587.213 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (pow (fabs (/ 1 x)) 4))) into (/ 1 (pow (fabs (/ 1 x)) 5)) 1540973587.213 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 5)) into (/ 1 (pow (fabs (/ 1 x)) 5)) 1540973587.213 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1540973587.214 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1540973587.215 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1540973587.215 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4)))) into 0 1540973587.215 * [misc]backup-simplify: Simplify 0 into 0 1540973587.215 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973587.216 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1540973587.217 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1540973587.218 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4))))) into 0 1540973587.218 * [misc]backup-simplify: Simplify 0 into 0 1540973587.218 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1540973587.219 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1540973587.220 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1540973587.221 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4)))))) into 0 1540973587.221 * [misc]backup-simplify: Simplify 0 into 0 1540973587.222 * [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 1540973587.222 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1540973587.224 * [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 1540973587.225 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 4))))))) into 0 1540973587.225 * [misc]backup-simplify: Simplify 0 into 0 1540973587.225 * [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 1540973587.226 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1540973587.228 * [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 1540973587.229 * [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 1540973587.229 * [misc]backup-simplify: Simplify 0 into 0 1540973587.230 * [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 1540973587.231 * [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 1540973587.232 * [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 1540973587.234 * [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 1540973587.234 * [misc]backup-simplify: Simplify 0 into 0 1540973587.234 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 5)) into (/ 1 (pow (fabs x) 5)) 1540973587.234 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 5) into (pow (/ 1 (fabs (/ -1 x))) 5) 1540973587.234 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in (x) around 0 1540973587.234 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in x 1540973587.234 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973587.234 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973587.234 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973587.235 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973587.235 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 5) in x 1540973587.235 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1540973587.235 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1540973587.235 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1540973587.235 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1540973587.235 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1540973587.236 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1540973587.237 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (pow (fabs (/ -1 x)) 4))) into (/ 1 (pow (fabs (/ -1 x)) 5)) 1540973587.237 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 5)) into (/ 1 (pow (fabs (/ -1 x)) 5)) 1540973587.237 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1540973587.237 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1540973587.238 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1540973587.239 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4)))) into 0 1540973587.239 * [misc]backup-simplify: Simplify 0 into 0 1540973587.239 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973587.240 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1540973587.241 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1540973587.242 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4))))) into 0 1540973587.242 * [misc]backup-simplify: Simplify 0 into 0 1540973587.242 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1540973587.243 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1540973587.244 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1540973587.245 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4)))))) into 0 1540973587.245 * [misc]backup-simplify: Simplify 0 into 0 1540973587.245 * [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 1540973587.246 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1540973587.248 * [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 1540973587.249 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 4))))))) into 0 1540973587.249 * [misc]backup-simplify: Simplify 0 into 0 1540973587.249 * [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 1540973587.250 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1540973587.252 * [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 1540973587.253 * [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 1540973587.254 * [misc]backup-simplify: Simplify 0 into 0 1540973587.254 * [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 1540973587.255 * [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 1540973587.257 * [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 1540973587.258 * [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 1540973587.258 * [misc]backup-simplify: Simplify 0 into 0 1540973587.259 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 5)) into (/ 1 (pow (fabs x) 5)) 1540973587.259 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2) 1540973587.259 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 2 2 2) 1540973587.259 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 1 2 1) 1540973587.259 * * * [misc]progress: simplifying candidates 1540973587.259 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1540973587.259 * [enter]simplify: Simplifying (* (- (log (fabs x))) 5) 1540973587.260 * * [misc]simplify: iters left: 6 (6 enodes) 1540973587.263 * * [misc]simplify: iters left: 5 (9 enodes) 1540973587.267 * * [misc]simplify: iters left: 4 (14 enodes) 1540973587.270 * * [misc]simplify: iters left: 3 (15 enodes) 1540973587.275 * [exit]simplify: Simplified to (* (log (fabs x)) -5) 1540973587.275 * [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))))) 1540973587.275 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1540973587.275 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 5) 1540973587.276 * * [misc]simplify: iters left: 6 (7 enodes) 1540973587.280 * * [misc]simplify: iters left: 5 (14 enodes) 1540973587.284 * * [misc]simplify: iters left: 4 (18 enodes) 1540973587.290 * * [misc]simplify: iters left: 3 (22 enodes) 1540973587.296 * [exit]simplify: Simplified to (* -5 (log (fabs x))) 1540973587.296 * [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))))) 1540973587.296 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1540973587.296 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1540973587.297 * [enter]simplify: Simplifying (fabs x) 1540973587.297 * * [misc]simplify: iters left: 1 (2 enodes) 1540973587.298 * [exit]simplify: Simplified to (fabs x) 1540973587.298 * [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))))) 1540973587.298 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1540973587.298 * [enter]simplify: Simplifying (fabs x) 1540973587.298 * * [misc]simplify: iters left: 1 (2 enodes) 1540973587.299 * [exit]simplify: Simplified to (fabs x) 1540973587.299 * [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))))) 1540973587.299 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1540973587.299 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1540973587.303 * * [misc]simplify: iters left: 3 (4 enodes) 1540973587.305 * * [misc]simplify: iters left: 2 (6 enodes) 1540973587.307 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1540973587.307 * [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))))) 1540973587.307 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1540973587.307 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 5) 1540973587.308 * * [misc]simplify: iters left: 6 (8 enodes) 1540973587.311 * * [misc]simplify: iters left: 5 (10 enodes) 1540973587.315 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 5) 1540973587.315 * [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))))) 1540973587.315 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1540973587.315 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 5) 1540973587.316 * * [misc]simplify: iters left: 5 (7 enodes) 1540973587.318 * * [misc]simplify: iters left: 4 (9 enodes) 1540973587.321 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 5) 1540973587.321 * [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))))) 1540973587.321 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1540973587.322 * [enter]simplify: Simplifying (pow 1 5) 1540973587.322 * * [misc]simplify: iters left: 1 (3 enodes) 1540973587.323 * [exit]simplify: Simplified to 1 1540973587.323 * [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))))) 1540973587.323 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1540973587.323 * [enter]simplify: Simplifying (pow 1 5) 1540973587.324 * * [misc]simplify: iters left: 1 (3 enodes) 1540973587.325 * [exit]simplify: Simplified to 1 1540973587.325 * [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))))) 1540973587.325 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1540973587.325 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1540973587.325 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1540973587.325 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1540973587.325 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1540973587.325 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1540973587.326 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1540973587.327 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1540973587.328 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1540973587.328 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1540973587.328 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540973587.328 * * [misc]simplify: iters left: 4 (6 enodes) 1540973587.331 * * [misc]simplify: iters left: 3 (8 enodes) 1540973587.333 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540973587.333 * [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))))) 1540973587.334 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1540973587.334 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540973587.334 * * [misc]simplify: iters left: 4 (6 enodes) 1540973587.337 * * [misc]simplify: iters left: 3 (8 enodes) 1540973587.339 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540973587.340 * [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))))) 1540973587.340 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1540973587.340 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 5)) 1540973587.340 * * [misc]simplify: iters left: 4 (6 enodes) 1540973587.342 * * [misc]simplify: iters left: 3 (8 enodes) 1540973587.345 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 5)) 1540973587.345 * [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))))) 1540973587.345 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1540973587.346 * [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)))) 1540973587.349 * * [misc]simplify: iters left: 6 (30 enodes) 1540973587.364 * * [misc]simplify: iters left: 5 (57 enodes) 1540973587.388 * * [misc]simplify: iters left: 4 (99 enodes) 1540973587.443 * * [misc]simplify: iters left: 3 (240 enodes) 1540973587.637 * [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)))))) 1540973587.637 * [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))))))) 1540973587.637 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1540973587.637 * [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)))) 1540973587.639 * * [misc]simplify: iters left: 6 (30 enodes) 1540973587.646 * * [misc]simplify: iters left: 5 (57 enodes) 1540973587.659 * * [misc]simplify: iters left: 4 (99 enodes) 1540973587.694 * * [misc]simplify: iters left: 3 (240 enodes) 1540973587.913 * [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)))))) 1540973587.914 * [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))))))) 1540973587.914 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1540973587.914 * [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)))) 1540973587.916 * * [misc]simplify: iters left: 6 (30 enodes) 1540973587.925 * * [misc]simplify: iters left: 5 (57 enodes) 1540973587.937 * * [misc]simplify: iters left: 4 (99 enodes) 1540973587.978 * * [misc]simplify: iters left: 3 (240 enodes) 1540973588.140 * [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)))))) 1540973588.141 * [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))))))) 1540973588.141 * * * [misc]progress: adding candidates to table 1540973590.329 * [misc]progress: [Phase 3 of 3] Extracting. 1540973590.329 * * [misc]regime: Finding splitpoints for: (# # # # # # # # # # # # # #) 1540973590.376 * * * [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))))))) 1540973590.376 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # # # # # # # #) 1540973590.742 * * * * [misc]regimes: Trying to branch on (fabs x) from (# # # # # # # # # # # # # #) 1540973591.082 * * * * [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 (# # # # # # # # # # # # # #) 1540973591.587 * * * [misc]regime: Found split indices: #