1545727465.446 * [misc]progress: [Phase 1 of 3] Setting up. 1545727465.446 * * * [misc]progress: [1/2] Preparing points 1545727465.446 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545727465.741 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727465.741 * * * * [misc]points: Sampling 236 additional inputs, on iter 1 have 20 / 256 1545727466.007 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727466.007 * * * * [misc]points: Sampling 216 additional inputs, on iter 2 have 40 / 256 1545727466.295 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727466.295 * * * * [misc]points: Sampling 203 additional inputs, on iter 3 have 53 / 256 1545727466.515 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727466.515 * * * * [misc]points: Sampling 189 additional inputs, on iter 4 have 67 / 256 1545727466.765 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727466.765 * * * * [misc]points: Sampling 166 additional inputs, on iter 5 have 90 / 256 1545727466.990 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727466.990 * * * * [misc]points: Sampling 151 additional inputs, on iter 6 have 105 / 256 1545727467.506 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727467.506 * * * * [misc]points: Sampling 135 additional inputs, on iter 7 have 121 / 256 1545727467.692 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727467.692 * * * * [misc]points: Sampling 122 additional inputs, on iter 8 have 134 / 256 1545727467.852 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727467.852 * * * * [misc]points: Sampling 113 additional inputs, on iter 9 have 143 / 256 1545727468.019 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.020 * * * * [misc]points: Sampling 108 additional inputs, on iter 10 have 148 / 256 1545727468.144 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.144 * * * * [misc]points: Sampling 99 additional inputs, on iter 11 have 157 / 256 1545727468.242 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.242 * * * * [misc]points: Sampling 93 additional inputs, on iter 12 have 163 / 256 1545727468.420 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.420 * * * * [misc]points: Sampling 83 additional inputs, on iter 13 have 173 / 256 1545727468.528 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.528 * * * * [misc]points: Sampling 76 additional inputs, on iter 14 have 180 / 256 1545727468.598 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.598 * * * * [misc]points: Sampling 70 additional inputs, on iter 15 have 186 / 256 1545727468.716 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.716 * * * * [misc]points: Sampling 65 additional inputs, on iter 16 have 191 / 256 1545727468.761 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.761 * * * * [misc]points: Sampling 59 additional inputs, on iter 17 have 197 / 256 1545727468.813 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.813 * * * * [misc]points: Sampling 53 additional inputs, on iter 18 have 203 / 256 1545727468.920 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.920 * * * * [misc]points: Sampling 50 additional inputs, on iter 19 have 206 / 256 1545727468.991 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727468.991 * * * * [misc]points: Sampling 41 additional inputs, on iter 20 have 215 / 256 1545727469.086 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.086 * * * * [misc]points: Sampling 40 additional inputs, on iter 21 have 216 / 256 1545727469.131 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.131 * * * * [misc]points: Sampling 38 additional inputs, on iter 22 have 218 / 256 1545727469.157 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.157 * * * * [misc]points: Sampling 34 additional inputs, on iter 23 have 222 / 256 1545727469.182 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.182 * * * * [misc]points: Sampling 32 additional inputs, on iter 24 have 224 / 256 1545727469.265 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.265 * * * * [misc]points: Sampling 30 additional inputs, on iter 25 have 226 / 256 1545727469.310 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.310 * * * * [misc]points: Sampling 25 additional inputs, on iter 26 have 231 / 256 1545727469.349 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.350 * * * * [misc]points: Sampling 25 additional inputs, on iter 27 have 231 / 256 1545727469.390 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.390 * * * * [misc]points: Sampling 23 additional inputs, on iter 28 have 233 / 256 1545727469.886 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.886 * * * * [misc]points: Sampling 22 additional inputs, on iter 29 have 234 / 256 1545727469.907 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.907 * * * * [misc]points: Sampling 21 additional inputs, on iter 30 have 235 / 256 1545727469.924 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.924 * * * * [misc]points: Sampling 20 additional inputs, on iter 31 have 236 / 256 1545727469.941 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.941 * * * * [misc]points: Sampling 18 additional inputs, on iter 32 have 238 / 256 1545727469.967 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.967 * * * * [misc]points: Sampling 15 additional inputs, on iter 33 have 241 / 256 1545727469.989 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727469.989 * * * * [misc]points: Sampling 14 additional inputs, on iter 34 have 242 / 256 1545727470.041 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.041 * * * * [misc]points: Sampling 13 additional inputs, on iter 35 have 243 / 256 1545727470.054 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.054 * * * * [misc]points: Sampling 12 additional inputs, on iter 36 have 244 / 256 1545727470.067 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.067 * * * * [misc]points: Sampling 11 additional inputs, on iter 37 have 245 / 256 1545727470.079 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.079 * * * * [misc]points: Sampling 11 additional inputs, on iter 38 have 245 / 256 1545727470.091 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.091 * * * * [misc]points: Sampling 11 additional inputs, on iter 39 have 245 / 256 1545727470.110 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.110 * * * * [misc]points: Sampling 9 additional inputs, on iter 40 have 247 / 256 1545727470.125 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.126 * * * * [misc]points: Sampling 9 additional inputs, on iter 41 have 247 / 256 1545727470.159 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.160 * * * * [misc]points: Sampling 9 additional inputs, on iter 42 have 247 / 256 1545727470.172 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.172 * * * * [misc]points: Sampling 7 additional inputs, on iter 43 have 249 / 256 1545727470.182 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.182 * * * * [misc]points: Sampling 6 additional inputs, on iter 44 have 250 / 256 1545727470.190 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.190 * * * * [misc]points: Sampling 5 additional inputs, on iter 45 have 251 / 256 1545727470.199 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.199 * * * * [misc]points: Sampling 4 additional inputs, on iter 46 have 252 / 256 1545727470.207 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.207 * * * * [misc]points: Sampling 4 additional inputs, on iter 47 have 252 / 256 1545727470.215 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.215 * * * * [misc]points: Sampling 4 additional inputs, on iter 48 have 252 / 256 1545727470.226 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.226 * * * * [misc]points: Sampling 4 additional inputs, on iter 49 have 253 / 256 1545727470.242 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.242 * * * * [misc]points: Sampling 4 additional inputs, on iter 50 have 254 / 256 1545727470.257 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.257 * * * * [misc]points: Sampling 4 additional inputs, on iter 51 have 254 / 256 1545727470.301 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.302 * * * * [misc]points: Sampling 4 additional inputs, on iter 52 have 254 / 256 1545727470.315 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.316 * * * * [misc]points: Sampling 4 additional inputs, on iter 53 have 254 / 256 1545727470.323 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.323 * * * * [misc]points: Sampling 4 additional inputs, on iter 54 have 254 / 256 1545727470.331 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.331 * * * * [misc]points: Sampling 4 additional inputs, on iter 55 have 254 / 256 1545727470.338 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.339 * * * * [misc]points: Sampling 4 additional inputs, on iter 56 have 254 / 256 1545727470.346 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.346 * * * * [misc]points: Sampling 4 additional inputs, on iter 57 have 254 / 256 1545727470.356 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.356 * * * * [misc]points: Sampling 4 additional inputs, on iter 58 have 254 / 256 1545727470.371 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.372 * * * * [misc]points: Sampling 4 additional inputs, on iter 59 have 255 / 256 1545727470.386 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.386 * * * * [misc]points: Sampling 4 additional inputs, on iter 60 have 255 / 256 1545727470.399 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.399 * * * * [misc]points: Sampling 4 additional inputs, on iter 61 have 255 / 256 1545727470.412 * * * * [misc]points: Filtering points with unrepresentable outputs 1545727470.412 * * * * [exit]points: Sampled 256 points with exact outputs 1545727470.412 * * * [misc]progress: [2/2] Setting up program. 1545727470.436 * [misc]progress: [Phase 2 of 3] Improving. 1545727470.436 * [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)))))) 1545727470.436 * * [misc]simplify: iters left: 6 (31 enodes) 1545727470.444 * * [misc]simplify: iters left: 5 (95 enodes) 1545727470.493 * * [misc]simplify: iters left: 4 (384 enodes) 1545727470.911 * [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)))) 1545727470.937 * * [misc]progress: iteration 1 / 4 1545727470.937 * * * [misc]progress: picking best candidate 1545727470.971 * * * * [misc]pick: Picked # 1545727470.971 * * * [misc]progress: localizing error 1545727471.057 * * * [misc]progress: generating rewritten candidates 1545727471.058 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545727471.058 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 2 1 2) 1545727471.058 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 1 1 2 2) 1545727471.058 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 1 2) 1545727471.060 * * * [misc]progress: generating series expansions 1545727471.060 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545727471.060 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 2 1 2) 1545727471.060 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 1 1 2 2) 1545727471.060 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 1 2) 1545727471.060 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545727471.060 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545727471.060 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545727471.060 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545727471.060 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545727471.061 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545727471.061 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545727471.061 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545727471.061 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545727471.062 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545727471.062 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545727471.062 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545727471.062 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545727471.062 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545727471.062 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545727471.062 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545727471.062 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545727471.062 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545727471.062 * [misc]backup-simplify: Simplify 0 into 0 1545727471.062 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727471.063 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545727471.063 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545727471.063 * [misc]backup-simplify: Simplify 0 into 0 1545727471.063 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727471.063 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545727471.064 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545727471.064 * [misc]backup-simplify: Simplify 0 into 0 1545727471.064 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727471.064 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545727471.065 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545727471.065 * [misc]backup-simplify: Simplify 0 into 0 1545727471.065 * [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 1545727471.065 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545727471.066 * [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 1545727471.066 * [misc]backup-simplify: Simplify 0 into 0 1545727471.066 * [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 1545727471.067 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545727471.067 * [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 1545727471.067 * [misc]backup-simplify: Simplify 0 into 0 1545727471.067 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545727471.067 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545727471.067 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545727471.067 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545727471.067 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545727471.067 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545727471.067 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545727471.067 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545727471.068 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545727471.068 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545727471.068 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545727471.068 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545727471.068 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545727471.068 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545727471.068 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545727471.068 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545727471.068 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545727471.068 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545727471.068 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545727471.068 * [misc]backup-simplify: Simplify 0 into 0 1545727471.068 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727471.069 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545727471.069 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545727471.069 * [misc]backup-simplify: Simplify 0 into 0 1545727471.069 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727471.070 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545727471.070 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545727471.070 * [misc]backup-simplify: Simplify 0 into 0 1545727471.070 * [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 1545727471.071 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545727471.071 * [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 1545727471.071 * [misc]backup-simplify: Simplify 0 into 0 1545727471.071 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727471.072 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545727471.072 * [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 1545727471.072 * [misc]backup-simplify: Simplify 0 into 0 1545727471.073 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727471.073 * [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 1545727471.074 * [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 1545727471.074 * [misc]backup-simplify: Simplify 0 into 0 1545727471.074 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545727471.074 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545727471.074 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545727471.074 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545727471.074 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545727471.074 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545727471.074 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545727471.074 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545727471.074 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545727471.074 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545727471.074 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545727471.074 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545727471.074 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545727471.074 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545727471.075 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545727471.075 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545727471.075 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545727471.075 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545727471.075 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545727471.075 * [misc]backup-simplify: Simplify 0 into 0 1545727471.075 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545727471.075 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545727471.076 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545727471.076 * [misc]backup-simplify: Simplify 0 into 0 1545727471.076 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545727471.077 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545727471.077 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545727471.077 * [misc]backup-simplify: Simplify 0 into 0 1545727471.078 * [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 1545727471.078 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545727471.079 * [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 1545727471.079 * [misc]backup-simplify: Simplify 0 into 0 1545727471.080 * [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 1545727471.080 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545727471.081 * [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 1545727471.081 * [misc]backup-simplify: Simplify 0 into 0 1545727471.082 * [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 1545727471.083 * [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 1545727471.084 * [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 1545727471.084 * [misc]backup-simplify: Simplify 0 into 0 1545727471.084 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545727471.084 * * * [misc]progress: simplifying candidates 1545727471.084 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545727471.084 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545727471.085 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545727471.086 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545727471.086 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545727471.086 * * [misc]simplify: iters left: 6 (6 enodes) 1545727471.088 * * [misc]simplify: iters left: 5 (9 enodes) 1545727471.092 * * [misc]simplify: iters left: 4 (14 enodes) 1545727471.104 * * [misc]simplify: iters left: 3 (15 enodes) 1545727471.107 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545727471.107 * [misc]simplify: Simplified (2 2 1 1 2 1) to (λ (x) (+ (+ (* (* (* 15/8 (/ 1 (sqrt PI))) (exp (* (fabs x) (fabs x)))) (* (pow (/ 1 (fabs x)) 3) (pow (/ 1 (fabs x)) 4))) (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) (/ 1 (fabs x))))) (* (+ (* (* 3/4 (/ 1 (fabs x))) (exp (* (log (fabs x)) -4))) (/ (* (/ 1 (fabs x)) (/ 1 (fabs x))) (* 2 (fabs x)))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545727471.107 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545727471.108 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545727471.108 * * [misc]simplify: iters left: 6 (7 enodes) 1545727471.111 * * [misc]simplify: iters left: 5 (14 enodes) 1545727471.115 * * [misc]simplify: iters left: 4 (18 enodes) 1545727471.120 * * [misc]simplify: iters left: 3 (22 enodes) 1545727471.124 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545727471.124 * [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))))) 1545727471.124 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545727471.124 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545727471.125 * [enter]simplify: Simplifying (fabs x) 1545727471.125 * * [misc]simplify: iters left: 1 (2 enodes) 1545727471.125 * [exit]simplify: Simplified to (fabs x) 1545727471.125 * [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))))) 1545727471.125 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545727471.126 * [enter]simplify: Simplifying (fabs x) 1545727471.126 * * [misc]simplify: iters left: 1 (2 enodes) 1545727471.126 * [exit]simplify: Simplified to (fabs x) 1545727471.126 * [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))))) 1545727471.126 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545727471.127 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545727471.127 * * [misc]simplify: iters left: 3 (4 enodes) 1545727471.128 * * [misc]simplify: iters left: 2 (6 enodes) 1545727471.129 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545727471.129 * [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))))) 1545727471.130 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545727471.130 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545727471.130 * * [misc]simplify: iters left: 6 (8 enodes) 1545727471.132 * * [misc]simplify: iters left: 5 (10 enodes) 1545727471.135 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545727471.135 * [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))))) 1545727471.135 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545727471.135 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545727471.135 * * [misc]simplify: iters left: 5 (7 enodes) 1545727471.137 * * [misc]simplify: iters left: 4 (9 enodes) 1545727471.140 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545727471.140 * [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))))) 1545727471.140 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545727471.140 * [enter]simplify: Simplifying (pow 1 4) 1545727471.140 * * [misc]simplify: iters left: 1 (3 enodes) 1545727471.141 * [exit]simplify: Simplified to 1 1545727471.141 * [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))))) 1545727471.141 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545727471.141 * [enter]simplify: Simplifying (pow 1 4) 1545727471.141 * * [misc]simplify: iters left: 1 (3 enodes) 1545727471.142 * [exit]simplify: Simplified to 1 1545727471.142 * [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))))) 1545727471.143 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545727471.143 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545727471.144 * [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)))) 1545727471.144 * * [misc]simplify: iters left: 6 (32 enodes) 1545727471.158 * * [misc]simplify: iters left: 5 (86 enodes) 1545727471.198 * * [misc]simplify: iters left: 4 (242 enodes) 1545727471.402 * [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)))) 1545727471.402 * [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))))) 1545727471.402 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545727471.402 * [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)))) 1545727471.402 * * [misc]simplify: iters left: 6 (32 enodes) 1545727471.410 * * [misc]simplify: iters left: 5 (86 enodes) 1545727471.430 * * [misc]simplify: iters left: 4 (242 enodes) 1545727471.563 * [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)))) 1545727471.563 * [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))))) 1545727471.564 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545727471.564 * [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)))) 1545727471.564 * * [misc]simplify: iters left: 6 (32 enodes) 1545727471.578 * * [misc]simplify: iters left: 5 (86 enodes) 1545727471.597 * * [misc]simplify: iters left: 4 (242 enodes) 1545727471.737 * [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)))) 1545727471.737 * [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))))) 1545727471.737 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545727471.737 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727471.737 * * [misc]simplify: iters left: 4 (6 enodes) 1545727471.738 * * [misc]simplify: iters left: 3 (8 enodes) 1545727471.739 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727471.739 * [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))))) 1545727471.739 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545727471.739 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727471.739 * * [misc]simplify: iters left: 4 (6 enodes) 1545727471.743 * * [misc]simplify: iters left: 3 (8 enodes) 1545727471.744 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727471.744 * [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))))) 1545727471.745 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545727471.745 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727471.745 * * [misc]simplify: iters left: 4 (6 enodes) 1545727471.746 * * [misc]simplify: iters left: 3 (8 enodes) 1545727471.748 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727471.748 * [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))))) 1545727471.748 * * * [misc]progress: adding candidates to table 1545727473.090 * * [misc]progress: iteration 2 / 4 1545727473.090 * * * [misc]progress: picking best candidate 1545727473.164 * * * * [misc]pick: Picked # 1545727473.164 * * * [misc]progress: localizing error 1545727473.232 * * * [misc]progress: generating rewritten candidates 1545727473.232 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545727473.232 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1545727473.232 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2) 1545727473.232 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 2 1) 1545727473.234 * * * [misc]progress: generating series expansions 1545727473.234 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545727473.234 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1545727473.234 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2) 1545727473.234 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 2 1) 1545727473.234 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545727473.234 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545727473.234 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545727473.234 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545727473.234 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545727473.234 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545727473.234 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545727473.234 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545727473.234 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545727473.234 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545727473.234 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545727473.234 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545727473.234 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545727473.235 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545727473.235 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545727473.235 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545727473.235 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545727473.235 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545727473.235 * [misc]backup-simplify: Simplify 0 into 0 1545727473.235 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727473.235 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545727473.236 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545727473.236 * [misc]backup-simplify: Simplify 0 into 0 1545727473.236 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727473.236 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545727473.236 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545727473.236 * [misc]backup-simplify: Simplify 0 into 0 1545727473.237 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545727473.237 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545727473.237 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545727473.237 * [misc]backup-simplify: Simplify 0 into 0 1545727473.238 * [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 1545727473.238 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545727473.238 * [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 1545727473.239 * [misc]backup-simplify: Simplify 0 into 0 1545727473.239 * [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 1545727473.239 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545727473.240 * [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 1545727473.240 * [misc]backup-simplify: Simplify 0 into 0 1545727473.240 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545727473.240 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545727473.240 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545727473.240 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545727473.240 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545727473.240 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545727473.240 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545727473.240 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545727473.240 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545727473.240 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545727473.240 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545727473.240 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545727473.240 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545727473.241 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545727473.241 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545727473.241 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545727473.241 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545727473.241 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545727473.241 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545727473.241 * [misc]backup-simplify: Simplify 0 into 0 1545727473.241 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727473.242 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545727473.242 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545727473.242 * [misc]backup-simplify: Simplify 0 into 0 1545727473.242 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727473.242 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545727473.243 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545727473.243 * [misc]backup-simplify: Simplify 0 into 0 1545727473.243 * [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 1545727473.243 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545727473.244 * [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 1545727473.244 * [misc]backup-simplify: Simplify 0 into 0 1545727473.244 * [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 1545727473.244 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545727473.245 * [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 1545727473.245 * [misc]backup-simplify: Simplify 0 into 0 1545727473.245 * [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)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545727473.246 * [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 1545727473.246 * [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 1545727473.246 * [misc]backup-simplify: Simplify 0 into 0 1545727473.247 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545727473.247 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545727473.247 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545727473.247 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545727473.247 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545727473.247 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545727473.247 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545727473.247 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545727473.247 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545727473.247 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545727473.247 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545727473.247 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545727473.247 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545727473.247 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545727473.247 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545727473.247 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545727473.247 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545727473.248 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545727473.248 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545727473.248 * [misc]backup-simplify: Simplify 0 into 0 1545727473.248 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545727473.248 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545727473.248 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545727473.248 * [misc]backup-simplify: Simplify 0 into 0 1545727473.249 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545727473.249 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545727473.249 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545727473.249 * [misc]backup-simplify: Simplify 0 into 0 1545727473.250 * [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 1545727473.250 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545727473.251 * [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 1545727473.251 * [misc]backup-simplify: Simplify 0 into 0 1545727473.251 * [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 1545727473.252 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545727473.252 * [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 1545727473.253 * [misc]backup-simplify: Simplify 0 into 0 1545727473.253 * [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 1545727473.254 * [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 1545727473.255 * [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 1545727473.255 * [misc]backup-simplify: Simplify 0 into 0 1545727473.255 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545727473.255 * * * [misc]progress: simplifying candidates 1545727473.255 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545727473.256 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545727473.257 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545727473.258 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545727473.258 * * [misc]simplify: iters left: 6 (6 enodes) 1545727473.260 * * [misc]simplify: iters left: 5 (9 enodes) 1545727473.263 * * [misc]simplify: iters left: 4 (14 enodes) 1545727473.266 * * [misc]simplify: iters left: 3 (15 enodes) 1545727473.269 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545727473.270 * [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))))) 1545727473.270 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545727473.270 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545727473.270 * * [misc]simplify: iters left: 6 (7 enodes) 1545727473.272 * * [misc]simplify: iters left: 5 (14 enodes) 1545727473.274 * * [misc]simplify: iters left: 4 (18 enodes) 1545727473.276 * * [misc]simplify: iters left: 3 (22 enodes) 1545727473.279 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545727473.279 * [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))))) 1545727473.279 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545727473.279 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545727473.279 * [enter]simplify: Simplifying (fabs x) 1545727473.279 * * [misc]simplify: iters left: 1 (2 enodes) 1545727473.279 * [exit]simplify: Simplified to (fabs x) 1545727473.279 * [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))))) 1545727473.279 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545727473.280 * [enter]simplify: Simplifying (fabs x) 1545727473.280 * * [misc]simplify: iters left: 1 (2 enodes) 1545727473.280 * [exit]simplify: Simplified to (fabs x) 1545727473.280 * [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))))) 1545727473.280 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545727473.280 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545727473.280 * * [misc]simplify: iters left: 3 (4 enodes) 1545727473.281 * * [misc]simplify: iters left: 2 (6 enodes) 1545727473.282 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545727473.282 * [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))))) 1545727473.282 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545727473.282 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545727473.282 * * [misc]simplify: iters left: 6 (8 enodes) 1545727473.283 * * [misc]simplify: iters left: 5 (10 enodes) 1545727473.285 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545727473.285 * [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))))) 1545727473.285 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545727473.285 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545727473.285 * * [misc]simplify: iters left: 5 (7 enodes) 1545727473.286 * * [misc]simplify: iters left: 4 (9 enodes) 1545727473.287 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545727473.287 * [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))))) 1545727473.287 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545727473.287 * [enter]simplify: Simplifying (pow 1 4) 1545727473.287 * * [misc]simplify: iters left: 1 (3 enodes) 1545727473.288 * [exit]simplify: Simplified to 1 1545727473.288 * [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))))) 1545727473.288 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545727473.288 * [enter]simplify: Simplifying (pow 1 4) 1545727473.288 * * [misc]simplify: iters left: 1 (3 enodes) 1545727473.289 * [exit]simplify: Simplified to 1 1545727473.289 * [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))))) 1545727473.289 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545727473.289 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545727473.289 * [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)))) 1545727473.289 * * [misc]simplify: iters left: 6 (31 enodes) 1545727473.294 * * [misc]simplify: iters left: 5 (68 enodes) 1545727473.313 * * [misc]simplify: iters left: 4 (167 enodes) 1545727473.390 * [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)))) 1545727473.390 * [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))))) 1545727473.390 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545727473.390 * [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)))) 1545727473.391 * * [misc]simplify: iters left: 6 (31 enodes) 1545727473.402 * * [misc]simplify: iters left: 5 (68 enodes) 1545727473.414 * * [misc]simplify: iters left: 4 (167 enodes) 1545727473.484 * [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)))) 1545727473.484 * [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))))) 1545727473.484 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545727473.484 * [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)))) 1545727473.485 * * [misc]simplify: iters left: 6 (31 enodes) 1545727473.496 * * [misc]simplify: iters left: 5 (68 enodes) 1545727473.519 * * [misc]simplify: iters left: 4 (167 enodes) 1545727473.625 * [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)))) 1545727473.625 * [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))))) 1545727473.625 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545727473.625 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727473.625 * * [misc]simplify: iters left: 4 (6 enodes) 1545727473.627 * * [misc]simplify: iters left: 3 (8 enodes) 1545727473.629 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727473.629 * [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))))) 1545727473.629 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545727473.630 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727473.630 * * [misc]simplify: iters left: 4 (6 enodes) 1545727473.631 * * [misc]simplify: iters left: 3 (8 enodes) 1545727473.633 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727473.634 * [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))))) 1545727473.634 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545727473.634 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545727473.634 * * [misc]simplify: iters left: 4 (6 enodes) 1545727473.636 * * [misc]simplify: iters left: 3 (8 enodes) 1545727473.638 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545727473.638 * [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))))) 1545727473.638 * * * [misc]progress: adding candidates to table 1545727474.945 * * [misc]progress: iteration 3 / 4 1545727474.945 * * * [misc]progress: picking best candidate 1545727475.053 * * * * [misc]pick: Picked # 1545727475.053 * * * [misc]progress: localizing error 1545727475.094 * * * [misc]progress: generating rewritten candidates 1545727475.094 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545727475.094 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 1545727475.095 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1 2 2 1) 1545727475.095 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 2 1 2 1 1) 1545727475.095 * * * [misc]progress: generating series expansions 1545727475.095 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545727475.095 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 1545727475.095 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1 2 2 1) 1545727475.095 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 2 1 2 1 1) 1545727475.095 * * * [misc]progress: simplifying candidates 1545727475.095 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545727475.095 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545727475.096 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545727475.097 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545727475.097 * * * [misc]progress: adding candidates to table 1545727475.964 * * [misc]progress: iteration 4 / 4 1545727475.964 * * * [misc]progress: picking best candidate 1545727476.092 * * * * [misc]pick: Picked # 1545727476.092 * * * [misc]progress: localizing error 1545727476.127 * * * [misc]progress: generating rewritten candidates 1545727476.127 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2 2 1) 1545727476.127 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2 1 2 1) 1545727476.127 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 2 2 1 1 1) 1545727476.128 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 1 1 2) 1545727476.128 * * * [misc]progress: generating series expansions 1545727476.128 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2 2 1) 1545727476.128 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2 1 2 1) 1545727476.128 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 2 2 1 1 1) 1545727476.128 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 1 1 2) 1545727476.128 * * * [misc]progress: simplifying candidates 1545727476.128 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545727476.128 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545727476.129 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545727476.130 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545727476.130 * * * [misc]progress: adding candidates to table 1545727477.168 * [misc]progress: [Phase 3 of 3] Extracting. 1545727477.168 * * [misc]regime: Finding splitpoints for: (# # # # # # # # #) 1545727477.176 * * * [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))))))) 1545727477.176 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # # #) 1545727477.307 * * * * [misc]regimes: Trying to branch on (fabs x) from (# # # # # # # # #) 1545727477.434 * * * * [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 (# # # # # # # # #) 1545727477.654 * * * [misc]regime: Found split indices: #