1545382093.636 * [misc]progress: [Phase 1 of 3] Setting up. 1545382093.636 * * * [misc]progress: [1/2] Preparing points 1545382093.636 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545382093.920 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382093.921 * * * * [misc]points: Sampling 237 additional inputs, on iter 1 have 19 / 256 1545382094.204 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382094.204 * * * * [misc]points: Sampling 221 additional inputs, on iter 2 have 35 / 256 1545382094.859 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382094.859 * * * * [misc]points: Sampling 206 additional inputs, on iter 3 have 50 / 256 1545382095.098 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382095.099 * * * * [misc]points: Sampling 188 additional inputs, on iter 4 have 68 / 256 1545382095.347 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382095.347 * * * * [misc]points: Sampling 174 additional inputs, on iter 5 have 82 / 256 1545382095.632 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382095.632 * * * * [misc]points: Sampling 163 additional inputs, on iter 6 have 93 / 256 1545382095.809 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382095.809 * * * * [misc]points: Sampling 153 additional inputs, on iter 7 have 103 / 256 1545382095.994 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382095.994 * * * * [misc]points: Sampling 141 additional inputs, on iter 8 have 115 / 256 1545382096.152 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382096.152 * * * * [misc]points: Sampling 130 additional inputs, on iter 9 have 126 / 256 1545382096.301 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382096.301 * * * * [misc]points: Sampling 116 additional inputs, on iter 10 have 140 / 256 1545382096.454 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382096.454 * * * * [misc]points: Sampling 108 additional inputs, on iter 11 have 148 / 256 1545382096.628 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382096.628 * * * * [misc]points: Sampling 98 additional inputs, on iter 12 have 158 / 256 1545382097.078 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.078 * * * * [misc]points: Sampling 94 additional inputs, on iter 13 have 162 / 256 1545382097.181 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.181 * * * * [misc]points: Sampling 86 additional inputs, on iter 14 have 170 / 256 1545382097.313 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.313 * * * * [misc]points: Sampling 82 additional inputs, on iter 15 have 174 / 256 1545382097.379 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.380 * * * * [misc]points: Sampling 77 additional inputs, on iter 16 have 179 / 256 1545382097.505 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.505 * * * * [misc]points: Sampling 70 additional inputs, on iter 17 have 186 / 256 1545382097.592 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.592 * * * * [misc]points: Sampling 68 additional inputs, on iter 18 have 188 / 256 1545382097.738 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.738 * * * * [misc]points: Sampling 65 additional inputs, on iter 19 have 191 / 256 1545382097.785 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.785 * * * * [misc]points: Sampling 59 additional inputs, on iter 20 have 197 / 256 1545382097.899 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.899 * * * * [misc]points: Sampling 53 additional inputs, on iter 21 have 203 / 256 1545382097.942 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382097.943 * * * * [misc]points: Sampling 51 additional inputs, on iter 22 have 205 / 256 1545382098.008 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.008 * * * * [misc]points: Sampling 48 additional inputs, on iter 23 have 208 / 256 1545382098.105 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.105 * * * * [misc]points: Sampling 43 additional inputs, on iter 24 have 213 / 256 1545382098.164 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.164 * * * * [misc]points: Sampling 42 additional inputs, on iter 25 have 214 / 256 1545382098.234 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.235 * * * * [misc]points: Sampling 40 additional inputs, on iter 26 have 216 / 256 1545382098.282 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.282 * * * * [misc]points: Sampling 34 additional inputs, on iter 27 have 222 / 256 1545382098.319 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.319 * * * * [misc]points: Sampling 32 additional inputs, on iter 28 have 224 / 256 1545382098.350 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.350 * * * * [misc]points: Sampling 30 additional inputs, on iter 29 have 226 / 256 1545382098.432 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.432 * * * * [misc]points: Sampling 27 additional inputs, on iter 30 have 229 / 256 1545382098.467 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.467 * * * * [misc]points: Sampling 23 additional inputs, on iter 31 have 233 / 256 1545382098.498 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.498 * * * * [misc]points: Sampling 21 additional inputs, on iter 32 have 235 / 256 1545382098.527 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.527 * * * * [misc]points: Sampling 18 additional inputs, on iter 33 have 238 / 256 1545382098.556 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.556 * * * * [misc]points: Sampling 17 additional inputs, on iter 34 have 239 / 256 1545382098.599 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.599 * * * * [misc]points: Sampling 15 additional inputs, on iter 35 have 241 / 256 1545382098.622 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.622 * * * * [misc]points: Sampling 15 additional inputs, on iter 36 have 241 / 256 1545382098.642 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.642 * * * * [misc]points: Sampling 13 additional inputs, on iter 37 have 243 / 256 1545382098.655 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.655 * * * * [misc]points: Sampling 13 additional inputs, on iter 38 have 243 / 256 1545382098.669 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.669 * * * * [misc]points: Sampling 11 additional inputs, on iter 39 have 245 / 256 1545382098.691 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.691 * * * * [misc]points: Sampling 10 additional inputs, on iter 40 have 246 / 256 1545382098.713 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.713 * * * * [misc]points: Sampling 8 additional inputs, on iter 41 have 248 / 256 1545382098.773 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.773 * * * * [misc]points: Sampling 5 additional inputs, on iter 42 have 251 / 256 1545382098.792 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.793 * * * * [misc]points: Sampling 5 additional inputs, on iter 43 have 251 / 256 1545382098.809 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.809 * * * * [misc]points: Sampling 5 additional inputs, on iter 44 have 251 / 256 1545382098.825 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.825 * * * * [misc]points: Sampling 4 additional inputs, on iter 45 have 252 / 256 1545382098.840 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.840 * * * * [misc]points: Sampling 4 additional inputs, on iter 46 have 252 / 256 1545382098.855 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.855 * * * * [misc]points: Sampling 4 additional inputs, on iter 47 have 252 / 256 1545382098.871 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.871 * * * * [misc]points: Sampling 4 additional inputs, on iter 48 have 252 / 256 1545382098.886 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.886 * * * * [misc]points: Sampling 4 additional inputs, on iter 49 have 253 / 256 1545382098.901 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.901 * * * * [misc]points: Sampling 4 additional inputs, on iter 50 have 254 / 256 1545382098.915 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.916 * * * * [misc]points: Sampling 4 additional inputs, on iter 51 have 255 / 256 1545382098.931 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.931 * * * * [misc]points: Sampling 4 additional inputs, on iter 52 have 255 / 256 1545382098.972 * * * * [misc]points: Filtering points with unrepresentable outputs 1545382098.972 * * * * [exit]points: Sampled 256 points with exact outputs 1545382098.972 * * * [misc]progress: [2/2] Setting up program. 1545382098.981 * [misc]progress: [Phase 2 of 3] Improving. 1545382098.982 * [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)))))) 1545382098.982 * * [misc]simplify: iters left: 6 (31 enodes) 1545382098.989 * * [misc]simplify: iters left: 5 (95 enodes) 1545382099.014 * * [misc]simplify: iters left: 4 (384 enodes) 1545382099.419 * [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)))) 1545382099.455 * * [misc]progress: iteration 1 / 4 1545382099.455 * * * [misc]progress: picking best candidate 1545382099.486 * * * * [misc]pick: Picked # 1545382099.486 * * * [misc]progress: localizing error 1545382099.599 * * * [misc]progress: generating rewritten candidates 1545382099.599 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545382099.599 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 2 1 2) 1545382099.600 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 2) 1545382099.600 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1545382099.604 * * * [misc]progress: generating series expansions 1545382099.604 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545382099.605 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 2 1 2) 1545382099.605 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 1 1 2 2) 1545382099.605 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1545382099.605 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545382099.605 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545382099.605 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545382099.605 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545382099.605 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545382099.607 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545382099.608 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545382099.608 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545382099.608 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545382099.608 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545382099.608 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545382099.608 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545382099.608 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545382099.608 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545382099.608 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545382099.608 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545382099.609 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545382099.609 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545382099.609 * [misc]backup-simplify: Simplify 0 into 0 1545382099.609 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382099.610 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545382099.610 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545382099.610 * [misc]backup-simplify: Simplify 0 into 0 1545382099.610 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382099.611 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545382099.611 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545382099.612 * [misc]backup-simplify: Simplify 0 into 0 1545382099.612 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382099.612 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545382099.613 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545382099.613 * [misc]backup-simplify: Simplify 0 into 0 1545382099.613 * [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 1545382099.614 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545382099.615 * [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 1545382099.615 * [misc]backup-simplify: Simplify 0 into 0 1545382099.615 * [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 1545382099.616 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545382099.617 * [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 1545382099.617 * [misc]backup-simplify: Simplify 0 into 0 1545382099.617 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545382099.617 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545382099.617 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545382099.617 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545382099.617 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545382099.617 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545382099.617 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545382099.618 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545382099.618 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545382099.618 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545382099.618 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545382099.618 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545382099.618 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545382099.618 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545382099.618 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545382099.618 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545382099.619 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545382099.619 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545382099.619 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545382099.619 * [misc]backup-simplify: Simplify 0 into 0 1545382099.619 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545382099.620 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545382099.620 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545382099.620 * [misc]backup-simplify: Simplify 0 into 0 1545382099.620 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545382099.621 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545382099.621 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545382099.621 * [misc]backup-simplify: Simplify 0 into 0 1545382099.622 * [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 1545382099.622 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545382099.623 * [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 1545382099.623 * [misc]backup-simplify: Simplify 0 into 0 1545382099.624 * [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 1545382099.625 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545382099.625 * [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 1545382099.625 * [misc]backup-simplify: Simplify 0 into 0 1545382099.626 * [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 1545382099.635 * [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 1545382099.636 * [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 1545382099.636 * [misc]backup-simplify: Simplify 0 into 0 1545382099.637 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545382099.637 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545382099.637 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545382099.637 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545382099.637 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545382099.637 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545382099.637 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545382099.637 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545382099.637 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545382099.637 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545382099.637 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545382099.637 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545382099.637 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545382099.637 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545382099.638 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545382099.638 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545382099.638 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545382099.638 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545382099.638 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545382099.639 * [misc]backup-simplify: Simplify 0 into 0 1545382099.639 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545382099.639 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545382099.640 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545382099.640 * [misc]backup-simplify: Simplify 0 into 0 1545382099.640 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545382099.640 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545382099.641 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545382099.641 * [misc]backup-simplify: Simplify 0 into 0 1545382099.641 * [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 1545382099.642 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545382099.643 * [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 1545382099.643 * [misc]backup-simplify: Simplify 0 into 0 1545382099.643 * [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 1545382099.644 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545382099.645 * [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 1545382099.645 * [misc]backup-simplify: Simplify 0 into 0 1545382099.645 * [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 1545382099.646 * [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 1545382099.647 * [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 1545382099.647 * [misc]backup-simplify: Simplify 0 into 0 1545382099.647 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545382099.647 * * * [misc]progress: simplifying candidates 1545382099.647 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545382099.647 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545382099.648 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545382099.649 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545382099.650 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545382099.650 * * [misc]simplify: iters left: 6 (6 enodes) 1545382099.651 * * [misc]simplify: iters left: 5 (9 enodes) 1545382099.655 * * [misc]simplify: iters left: 4 (14 enodes) 1545382099.658 * * [misc]simplify: iters left: 3 (15 enodes) 1545382099.661 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545382099.661 * [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))))) 1545382099.661 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545382099.661 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545382099.661 * * [misc]simplify: iters left: 6 (7 enodes) 1545382099.664 * * [misc]simplify: iters left: 5 (14 enodes) 1545382099.667 * * [misc]simplify: iters left: 4 (18 enodes) 1545382099.672 * * [misc]simplify: iters left: 3 (22 enodes) 1545382099.677 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545382099.677 * [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))))) 1545382099.677 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545382099.677 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545382099.677 * [enter]simplify: Simplifying (fabs x) 1545382099.677 * * [misc]simplify: iters left: 1 (2 enodes) 1545382099.678 * [exit]simplify: Simplified to (fabs x) 1545382099.678 * [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))))) 1545382099.678 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545382099.679 * [enter]simplify: Simplifying (fabs x) 1545382099.679 * * [misc]simplify: iters left: 1 (2 enodes) 1545382099.679 * [exit]simplify: Simplified to (fabs x) 1545382099.679 * [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))))) 1545382099.679 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545382099.680 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545382099.680 * * [misc]simplify: iters left: 3 (4 enodes) 1545382099.681 * * [misc]simplify: iters left: 2 (6 enodes) 1545382099.682 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545382099.682 * [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))))) 1545382099.682 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545382099.683 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545382099.683 * * [misc]simplify: iters left: 6 (8 enodes) 1545382099.685 * * [misc]simplify: iters left: 5 (10 enodes) 1545382099.688 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545382099.688 * [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))))) 1545382099.688 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545382099.688 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545382099.688 * * [misc]simplify: iters left: 5 (7 enodes) 1545382099.689 * * [misc]simplify: iters left: 4 (9 enodes) 1545382099.690 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545382099.690 * [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))))) 1545382099.690 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545382099.690 * [enter]simplify: Simplifying (pow 1 4) 1545382099.690 * * [misc]simplify: iters left: 1 (3 enodes) 1545382099.691 * [exit]simplify: Simplified to 1 1545382099.691 * [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))))) 1545382099.691 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545382099.691 * [enter]simplify: Simplifying (pow 1 4) 1545382099.691 * * [misc]simplify: iters left: 1 (3 enodes) 1545382099.691 * [exit]simplify: Simplified to 1 1545382099.691 * [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))))) 1545382099.691 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545382099.691 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545382099.692 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545382099.692 * [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)))) 1545382099.692 * * [misc]simplify: iters left: 6 (32 enodes) 1545382099.700 * * [misc]simplify: iters left: 5 (86 enodes) 1545382099.719 * * [misc]simplify: iters left: 4 (242 enodes) 1545382099.915 * [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)))) 1545382099.916 * [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))))) 1545382099.916 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545382099.916 * [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)))) 1545382099.916 * * [misc]simplify: iters left: 6 (32 enodes) 1545382099.930 * * [misc]simplify: iters left: 5 (86 enodes) 1545382099.967 * * [misc]simplify: iters left: 4 (242 enodes) 1545382100.111 * [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)))) 1545382100.111 * [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))))) 1545382100.111 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545382100.111 * [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)))) 1545382100.111 * * [misc]simplify: iters left: 6 (32 enodes) 1545382100.120 * * [misc]simplify: iters left: 5 (86 enodes) 1545382100.157 * * [misc]simplify: iters left: 4 (242 enodes) 1545382100.344 * [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)))) 1545382100.344 * [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))))) 1545382100.344 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545382100.344 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382100.345 * * [misc]simplify: iters left: 4 (6 enodes) 1545382100.346 * * [misc]simplify: iters left: 3 (8 enodes) 1545382100.348 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382100.348 * [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))))) 1545382100.348 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545382100.349 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382100.349 * * [misc]simplify: iters left: 4 (6 enodes) 1545382100.351 * * [misc]simplify: iters left: 3 (8 enodes) 1545382100.353 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382100.353 * [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))))) 1545382100.353 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545382100.353 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382100.353 * * [misc]simplify: iters left: 4 (6 enodes) 1545382100.355 * * [misc]simplify: iters left: 3 (8 enodes) 1545382100.357 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382100.357 * [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))))) 1545382100.357 * * * [misc]progress: adding candidates to table 1545382101.823 * * [misc]progress: iteration 2 / 4 1545382101.823 * * * [misc]progress: picking best candidate 1545382101.860 * * * * [misc]pick: Picked # 1545382101.860 * * * [misc]progress: localizing error 1545382101.934 * * * [misc]progress: generating rewritten candidates 1545382101.934 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545382101.935 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1545382101.935 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2) 1545382101.936 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1545382101.940 * * * [misc]progress: generating series expansions 1545382101.941 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545382101.941 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1545382101.941 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2) 1545382101.941 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 2 1) 1545382101.941 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545382101.941 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545382101.941 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545382101.941 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545382101.941 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545382101.942 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545382101.942 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545382101.942 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545382101.942 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545382101.942 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545382101.942 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545382101.942 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545382101.942 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545382101.942 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545382101.942 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545382101.943 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545382101.943 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545382101.943 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545382101.943 * [misc]backup-simplify: Simplify 0 into 0 1545382101.943 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382101.944 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545382101.944 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545382101.944 * [misc]backup-simplify: Simplify 0 into 0 1545382101.944 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382101.945 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545382101.945 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545382101.945 * [misc]backup-simplify: Simplify 0 into 0 1545382101.946 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545382101.946 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545382101.953 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545382101.953 * [misc]backup-simplify: Simplify 0 into 0 1545382101.954 * [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 1545382101.954 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545382101.955 * [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 1545382101.955 * [misc]backup-simplify: Simplify 0 into 0 1545382101.956 * [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 1545382101.956 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545382101.958 * [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 1545382101.958 * [misc]backup-simplify: Simplify 0 into 0 1545382101.958 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545382101.958 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545382101.958 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545382101.958 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545382101.958 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545382101.958 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545382101.958 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545382101.958 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545382101.958 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545382101.958 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545382101.958 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545382101.958 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545382101.958 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545382101.959 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545382101.959 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545382101.959 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545382101.959 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545382101.959 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545382101.960 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545382101.960 * [misc]backup-simplify: Simplify 0 into 0 1545382101.960 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545382101.960 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545382101.961 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545382101.961 * [misc]backup-simplify: Simplify 0 into 0 1545382101.961 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545382101.962 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545382101.962 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545382101.962 * [misc]backup-simplify: Simplify 0 into 0 1545382101.962 * [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 1545382101.963 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545382101.964 * [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 1545382101.964 * [misc]backup-simplify: Simplify 0 into 0 1545382101.964 * [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 1545382101.965 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545382101.966 * [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 1545382101.966 * [misc]backup-simplify: Simplify 0 into 0 1545382101.966 * [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 1545382101.967 * [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 1545382101.968 * [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 1545382101.968 * [misc]backup-simplify: Simplify 0 into 0 1545382101.968 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545382101.968 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545382101.968 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545382101.969 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545382101.969 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545382101.969 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545382101.969 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545382101.969 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545382101.969 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545382101.969 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545382101.969 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545382101.969 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545382101.969 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545382101.969 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545382101.969 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545382101.970 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545382101.970 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545382101.970 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545382101.970 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545382101.970 * [misc]backup-simplify: Simplify 0 into 0 1545382101.970 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545382101.971 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545382101.971 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545382101.971 * [misc]backup-simplify: Simplify 0 into 0 1545382101.972 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545382101.972 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545382101.973 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545382101.973 * [misc]backup-simplify: Simplify 0 into 0 1545382101.973 * [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 1545382101.974 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545382101.974 * [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 1545382101.974 * [misc]backup-simplify: Simplify 0 into 0 1545382101.975 * [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 1545382101.976 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545382101.976 * [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 1545382101.976 * [misc]backup-simplify: Simplify 0 into 0 1545382101.977 * [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 1545382101.978 * [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 1545382101.979 * [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 1545382101.979 * [misc]backup-simplify: Simplify 0 into 0 1545382101.979 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545382101.979 * * * [misc]progress: simplifying candidates 1545382101.979 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545382101.979 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545382101.979 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545382101.979 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545382101.979 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545382101.979 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545382101.980 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545382101.981 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545382101.981 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545382101.981 * * [misc]simplify: iters left: 6 (6 enodes) 1545382101.983 * * [misc]simplify: iters left: 5 (9 enodes) 1545382101.986 * * [misc]simplify: iters left: 4 (14 enodes) 1545382101.989 * * [misc]simplify: iters left: 3 (15 enodes) 1545382101.993 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545382101.993 * [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))))) 1545382101.993 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545382101.993 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545382101.993 * * [misc]simplify: iters left: 6 (7 enodes) 1545382101.996 * * [misc]simplify: iters left: 5 (14 enodes) 1545382101.999 * * [misc]simplify: iters left: 4 (18 enodes) 1545382102.004 * * [misc]simplify: iters left: 3 (22 enodes) 1545382102.009 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545382102.009 * [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))))) 1545382102.009 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545382102.009 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545382102.009 * [enter]simplify: Simplifying (fabs x) 1545382102.010 * * [misc]simplify: iters left: 1 (2 enodes) 1545382102.010 * [exit]simplify: Simplified to (fabs x) 1545382102.010 * [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))))) 1545382102.010 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545382102.010 * [enter]simplify: Simplifying (fabs x) 1545382102.011 * * [misc]simplify: iters left: 1 (2 enodes) 1545382102.011 * [exit]simplify: Simplified to (fabs x) 1545382102.011 * [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))))) 1545382102.011 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545382102.011 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545382102.012 * * [misc]simplify: iters left: 3 (4 enodes) 1545382102.013 * * [misc]simplify: iters left: 2 (6 enodes) 1545382102.014 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545382102.014 * [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))))) 1545382102.014 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545382102.015 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545382102.015 * * [misc]simplify: iters left: 6 (8 enodes) 1545382102.017 * * [misc]simplify: iters left: 5 (10 enodes) 1545382102.020 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545382102.020 * [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))))) 1545382102.020 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545382102.020 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545382102.020 * * [misc]simplify: iters left: 5 (7 enodes) 1545382102.022 * * [misc]simplify: iters left: 4 (9 enodes) 1545382102.024 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545382102.025 * [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))))) 1545382102.025 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545382102.025 * [enter]simplify: Simplifying (pow 1 4) 1545382102.025 * * [misc]simplify: iters left: 1 (3 enodes) 1545382102.026 * [exit]simplify: Simplified to 1 1545382102.026 * [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))))) 1545382102.026 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545382102.026 * [enter]simplify: Simplifying (pow 1 4) 1545382102.026 * * [misc]simplify: iters left: 1 (3 enodes) 1545382102.027 * [exit]simplify: Simplified to 1 1545382102.027 * [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))))) 1545382102.028 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545382102.028 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545382102.028 * [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)))) 1545382102.029 * * [misc]simplify: iters left: 6 (31 enodes) 1545382102.040 * * [misc]simplify: iters left: 5 (68 enodes) 1545382102.063 * * [misc]simplify: iters left: 4 (167 enodes) 1545382102.129 * [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)))) 1545382102.129 * [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))))) 1545382102.129 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545382102.130 * [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)))) 1545382102.130 * * [misc]simplify: iters left: 6 (31 enodes) 1545382102.135 * * [misc]simplify: iters left: 5 (68 enodes) 1545382102.147 * * [misc]simplify: iters left: 4 (167 enodes) 1545382102.224 * [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)))) 1545382102.224 * [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))))) 1545382102.225 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545382102.225 * [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)))) 1545382102.225 * * [misc]simplify: iters left: 6 (31 enodes) 1545382102.230 * * [misc]simplify: iters left: 5 (68 enodes) 1545382102.242 * * [misc]simplify: iters left: 4 (167 enodes) 1545382102.314 * [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)))) 1545382102.314 * [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))))) 1545382102.314 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545382102.315 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382102.315 * * [misc]simplify: iters left: 4 (6 enodes) 1545382102.316 * * [misc]simplify: iters left: 3 (8 enodes) 1545382102.317 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382102.317 * [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))))) 1545382102.317 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545382102.317 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382102.317 * * [misc]simplify: iters left: 4 (6 enodes) 1545382102.318 * * [misc]simplify: iters left: 3 (8 enodes) 1545382102.319 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382102.319 * [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))))) 1545382102.319 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545382102.319 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545382102.319 * * [misc]simplify: iters left: 4 (6 enodes) 1545382102.320 * * [misc]simplify: iters left: 3 (8 enodes) 1545382102.321 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545382102.321 * [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))))) 1545382102.321 * * * [misc]progress: adding candidates to table 1545382103.941 * * [misc]progress: iteration 3 / 4 1545382103.941 * * * [misc]progress: picking best candidate 1545382104.021 * * * * [misc]pick: Picked # 1545382104.021 * * * [misc]progress: localizing error 1545382104.068 * * * [misc]progress: generating rewritten candidates 1545382104.068 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545382104.068 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1545382104.069 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2 2 1) 1545382104.069 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 1 1) 1545382104.070 * * * [misc]progress: generating series expansions 1545382104.070 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545382104.070 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1545382104.070 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2 2 1) 1545382104.070 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1 2 1 1) 1545382104.070 * * * [misc]progress: simplifying candidates 1545382104.070 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545382104.070 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545382104.070 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545382104.070 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545382104.070 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545382104.070 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545382104.071 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545382104.072 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545382104.073 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545382104.073 * * * [misc]progress: adding candidates to table 1545382105.141 * * [misc]progress: iteration 4 / 4 1545382105.141 * * * [misc]progress: picking best candidate 1545382105.262 * * * * [misc]pick: Picked # 1545382105.262 * * * [misc]progress: localizing error 1545382105.292 * * * [misc]progress: generating rewritten candidates 1545382105.292 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2 2 1) 1545382105.292 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2 1 1) 1545382105.292 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 2 1 1 2) 1545382105.293 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 2 1) 1545382105.293 * * * [misc]progress: generating series expansions 1545382105.293 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2 2 1) 1545382105.293 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2 1 1) 1545382105.293 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 2 1 1 2) 1545382105.293 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1 2 2 1) 1545382105.293 * * * [misc]progress: simplifying candidates 1545382105.293 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545382105.294 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545382105.295 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545382105.296 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545382105.297 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545382105.297 * * * [misc]progress: adding candidates to table 1545382106.385 * [misc]progress: [Phase 3 of 3] Extracting. 1545382106.385 * * [misc]regime: Finding splitpoints for: (# # # # # # # #) 1545382106.392 * * * [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))))))) 1545382106.392 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # #) 1545382106.522 * * * * [misc]regimes: Trying to branch on (fabs x) from (# # # # # # # #) 1545382106.668 * * * * [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 (# # # # # # # #) 1545382106.846 * * * [misc]regime: Found split indices: #