1545814298.047 * [misc]progress: [Phase 1 of 3] Setting up. 1545814298.047 * * * [misc]progress: [1/2] Preparing points 1545814298.047 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545814298.223 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.223 * * * * [misc]points: Sampling 238 additional inputs, on iter 1 have 18 / 256 1545814298.434 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.434 * * * * [misc]points: Sampling 211 additional inputs, on iter 2 have 45 / 256 1545814298.544 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.544 * * * * [misc]points: Sampling 197 additional inputs, on iter 3 have 59 / 256 1545814298.658 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.659 * * * * [misc]points: Sampling 183 additional inputs, on iter 4 have 73 / 256 1545814298.798 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.798 * * * * [misc]points: Sampling 169 additional inputs, on iter 5 have 87 / 256 1545814298.915 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814298.915 * * * * [misc]points: Sampling 164 additional inputs, on iter 6 have 92 / 256 1545814299.016 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.017 * * * * [misc]points: Sampling 147 additional inputs, on iter 7 have 109 / 256 1545814299.124 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.124 * * * * [misc]points: Sampling 140 additional inputs, on iter 8 have 116 / 256 1545814299.603 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.603 * * * * [misc]points: Sampling 125 additional inputs, on iter 9 have 131 / 256 1545814299.681 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.681 * * * * [misc]points: Sampling 113 additional inputs, on iter 10 have 143 / 256 1545814299.803 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.803 * * * * [misc]points: Sampling 100 additional inputs, on iter 11 have 156 / 256 1545814299.852 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.852 * * * * [misc]points: Sampling 93 additional inputs, on iter 12 have 163 / 256 1545814299.918 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814299.918 * * * * [misc]points: Sampling 84 additional inputs, on iter 13 have 172 / 256 1545814300.029 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.029 * * * * [misc]points: Sampling 76 additional inputs, on iter 14 have 180 / 256 1545814300.092 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.092 * * * * [misc]points: Sampling 68 additional inputs, on iter 15 have 188 / 256 1545814300.124 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.124 * * * * [misc]points: Sampling 66 additional inputs, on iter 16 have 190 / 256 1545814300.188 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.188 * * * * [misc]points: Sampling 60 additional inputs, on iter 17 have 196 / 256 1545814300.214 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.214 * * * * [misc]points: Sampling 59 additional inputs, on iter 18 have 197 / 256 1545814300.241 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.241 * * * * [misc]points: Sampling 52 additional inputs, on iter 19 have 204 / 256 1545814300.307 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.307 * * * * [misc]points: Sampling 46 additional inputs, on iter 20 have 210 / 256 1545814300.346 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.346 * * * * [misc]points: Sampling 43 additional inputs, on iter 21 have 213 / 256 1545814300.366 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.366 * * * * [misc]points: Sampling 41 additional inputs, on iter 22 have 215 / 256 1545814300.386 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.386 * * * * [misc]points: Sampling 40 additional inputs, on iter 23 have 216 / 256 1545814300.421 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.421 * * * * [misc]points: Sampling 38 additional inputs, on iter 24 have 218 / 256 1545814300.499 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.499 * * * * [misc]points: Sampling 36 additional inputs, on iter 25 have 220 / 256 1545814300.517 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.517 * * * * [misc]points: Sampling 34 additional inputs, on iter 26 have 222 / 256 1545814300.534 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.534 * * * * [misc]points: Sampling 33 additional inputs, on iter 27 have 223 / 256 1545814300.558 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.558 * * * * [misc]points: Sampling 28 additional inputs, on iter 28 have 228 / 256 1545814300.587 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.587 * * * * [misc]points: Sampling 26 additional inputs, on iter 29 have 230 / 256 1545814300.654 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.654 * * * * [misc]points: Sampling 22 additional inputs, on iter 30 have 234 / 256 1545814300.679 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.679 * * * * [misc]points: Sampling 20 additional inputs, on iter 31 have 236 / 256 1545814300.703 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.703 * * * * [misc]points: Sampling 18 additional inputs, on iter 32 have 238 / 256 1545814300.726 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.726 * * * * [misc]points: Sampling 17 additional inputs, on iter 33 have 239 / 256 1545814300.748 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.748 * * * * [misc]points: Sampling 17 additional inputs, on iter 34 have 239 / 256 1545814300.769 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.769 * * * * [misc]points: Sampling 15 additional inputs, on iter 35 have 241 / 256 1545814300.787 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.787 * * * * [misc]points: Sampling 14 additional inputs, on iter 36 have 242 / 256 1545814300.835 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.835 * * * * [misc]points: Sampling 14 additional inputs, on iter 37 have 242 / 256 1545814300.847 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.847 * * * * [misc]points: Sampling 13 additional inputs, on iter 38 have 243 / 256 1545814300.857 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.858 * * * * [misc]points: Sampling 13 additional inputs, on iter 39 have 243 / 256 1545814300.867 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.867 * * * * [misc]points: Sampling 13 additional inputs, on iter 40 have 243 / 256 1545814300.877 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.877 * * * * [misc]points: Sampling 13 additional inputs, on iter 41 have 243 / 256 1545814300.887 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.887 * * * * [misc]points: Sampling 13 additional inputs, on iter 42 have 243 / 256 1545814300.906 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.906 * * * * [misc]points: Sampling 13 additional inputs, on iter 43 have 243 / 256 1545814300.925 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.925 * * * * [misc]points: Sampling 11 additional inputs, on iter 44 have 245 / 256 1545814300.943 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.943 * * * * [misc]points: Sampling 11 additional inputs, on iter 45 have 245 / 256 1545814300.958 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.958 * * * * [misc]points: Sampling 10 additional inputs, on iter 46 have 246 / 256 1545814300.993 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814300.994 * * * * [misc]points: Sampling 9 additional inputs, on iter 47 have 247 / 256 1545814301.004 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.004 * * * * [misc]points: Sampling 7 additional inputs, on iter 48 have 249 / 256 1545814301.011 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.012 * * * * [misc]points: Sampling 7 additional inputs, on iter 49 have 249 / 256 1545814301.019 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.019 * * * * [misc]points: Sampling 7 additional inputs, on iter 50 have 249 / 256 1545814301.027 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.027 * * * * [misc]points: Sampling 5 additional inputs, on iter 51 have 251 / 256 1545814301.034 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.034 * * * * [misc]points: Sampling 4 additional inputs, on iter 52 have 252 / 256 1545814301.041 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.041 * * * * [misc]points: Sampling 4 additional inputs, on iter 53 have 252 / 256 1545814301.048 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.048 * * * * [misc]points: Sampling 4 additional inputs, on iter 54 have 252 / 256 1545814301.055 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.055 * * * * [misc]points: Sampling 4 additional inputs, on iter 55 have 252 / 256 1545814301.062 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.062 * * * * [misc]points: Sampling 4 additional inputs, on iter 56 have 252 / 256 1545814301.069 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.069 * * * * [misc]points: Sampling 4 additional inputs, on iter 57 have 252 / 256 1545814301.086 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.086 * * * * [misc]points: Sampling 4 additional inputs, on iter 58 have 252 / 256 1545814301.094 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.094 * * * * [misc]points: Sampling 4 additional inputs, on iter 59 have 252 / 256 1545814301.102 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.102 * * * * [misc]points: Sampling 4 additional inputs, on iter 60 have 252 / 256 1545814301.109 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.109 * * * * [misc]points: Sampling 4 additional inputs, on iter 61 have 252 / 256 1545814301.117 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.117 * * * * [misc]points: Sampling 4 additional inputs, on iter 62 have 252 / 256 1545814301.128 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.128 * * * * [misc]points: Sampling 4 additional inputs, on iter 63 have 252 / 256 1545814301.141 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.141 * * * * [misc]points: Sampling 4 additional inputs, on iter 64 have 252 / 256 1545814301.154 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.154 * * * * [misc]points: Sampling 4 additional inputs, on iter 65 have 252 / 256 1545814301.168 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.168 * * * * [misc]points: Sampling 4 additional inputs, on iter 66 have 252 / 256 1545814301.181 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.181 * * * * [misc]points: Sampling 4 additional inputs, on iter 67 have 252 / 256 1545814301.194 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.194 * * * * [misc]points: Sampling 4 additional inputs, on iter 68 have 253 / 256 1545814301.208 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.208 * * * * [misc]points: Sampling 4 additional inputs, on iter 69 have 254 / 256 1545814301.221 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.221 * * * * [misc]points: Sampling 4 additional inputs, on iter 70 have 254 / 256 1545814301.248 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.248 * * * * [misc]points: Sampling 4 additional inputs, on iter 71 have 254 / 256 1545814301.256 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.256 * * * * [misc]points: Sampling 4 additional inputs, on iter 72 have 254 / 256 1545814301.263 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.263 * * * * [misc]points: Sampling 4 additional inputs, on iter 73 have 254 / 256 1545814301.271 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.271 * * * * [misc]points: Sampling 4 additional inputs, on iter 74 have 255 / 256 1545814301.280 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.280 * * * * [misc]points: Sampling 4 additional inputs, on iter 75 have 255 / 256 1545814301.293 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.293 * * * * [misc]points: Sampling 4 additional inputs, on iter 76 have 255 / 256 1545814301.306 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.306 * * * * [misc]points: Sampling 4 additional inputs, on iter 77 have 255 / 256 1545814301.319 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.319 * * * * [misc]points: Sampling 4 additional inputs, on iter 78 have 255 / 256 1545814301.332 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.333 * * * * [misc]points: Sampling 4 additional inputs, on iter 79 have 255 / 256 1545814301.346 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.346 * * * * [misc]points: Sampling 4 additional inputs, on iter 80 have 255 / 256 1545814301.359 * * * * [misc]points: Filtering points with unrepresentable outputs 1545814301.359 * * * * [exit]points: Sampled 256 points with exact outputs 1545814301.359 * * * [misc]progress: [2/2] Setting up program. 1545814301.376 * [misc]progress: [Phase 2 of 3] Improving. 1545814301.376 * [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)))))) 1545814301.377 * * [misc]simplify: iters left: 6 (31 enodes) 1545814301.405 * * [misc]simplify: iters left: 5 (95 enodes) 1545814301.445 * * [misc]simplify: iters left: 4 (251 enodes) 1545814301.677 * [exit]simplify: Simplified to (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814301.715 * * [misc]progress: iteration 1 / 4 1545814301.715 * * * [misc]progress: picking best candidate 1545814301.749 * * * * [misc]pick: Picked # 1545814301.750 * * * [misc]progress: localizing error 1545814301.853 * * * [misc]progress: generating rewritten candidates 1545814301.853 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545814301.854 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 2) 1545814301.854 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1) 1545814301.854 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 2 2) 1545814301.856 * * * [misc]progress: generating series expansions 1545814301.856 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545814301.856 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 2 1 2) 1545814301.856 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1) 1545814301.856 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 2 2) 1545814301.856 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545814301.856 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545814301.856 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545814301.856 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545814301.856 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545814301.856 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545814301.856 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545814301.856 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545814301.856 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545814301.856 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545814301.856 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545814301.856 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545814301.857 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545814301.857 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545814301.857 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545814301.857 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545814301.857 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545814301.857 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545814301.857 * [misc]backup-simplify: Simplify 0 into 0 1545814301.857 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814301.858 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545814301.858 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545814301.858 * [misc]backup-simplify: Simplify 0 into 0 1545814301.858 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814301.858 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545814301.859 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545814301.859 * [misc]backup-simplify: Simplify 0 into 0 1545814301.859 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814301.859 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545814301.860 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545814301.860 * [misc]backup-simplify: Simplify 0 into 0 1545814301.860 * [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 1545814301.860 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545814301.861 * [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 1545814301.861 * [misc]backup-simplify: Simplify 0 into 0 1545814301.861 * [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 1545814301.862 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545814301.862 * [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 1545814301.862 * [misc]backup-simplify: Simplify 0 into 0 1545814301.862 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545814301.862 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545814301.862 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545814301.862 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545814301.862 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545814301.862 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545814301.862 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545814301.863 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545814301.863 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545814301.863 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545814301.863 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545814301.863 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545814301.863 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545814301.863 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545814301.863 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545814301.863 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545814301.863 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545814301.863 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545814301.863 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545814301.863 * [misc]backup-simplify: Simplify 0 into 0 1545814301.864 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545814301.864 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545814301.864 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545814301.864 * [misc]backup-simplify: Simplify 0 into 0 1545814301.864 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545814301.865 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545814301.865 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545814301.865 * [misc]backup-simplify: Simplify 0 into 0 1545814301.865 * [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 1545814301.866 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545814301.866 * [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 1545814301.866 * [misc]backup-simplify: Simplify 0 into 0 1545814301.866 * [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 1545814301.867 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545814301.867 * [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 1545814301.867 * [misc]backup-simplify: Simplify 0 into 0 1545814301.868 * [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 1545814301.868 * [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 1545814301.869 * [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 1545814301.869 * [misc]backup-simplify: Simplify 0 into 0 1545814301.869 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545814301.869 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545814301.869 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545814301.869 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545814301.869 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545814301.869 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545814301.869 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545814301.869 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545814301.869 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545814301.869 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545814301.869 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545814301.869 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545814301.869 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545814301.869 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545814301.870 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545814301.870 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545814301.870 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545814301.870 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545814301.870 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545814301.870 * [misc]backup-simplify: Simplify 0 into 0 1545814301.870 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545814301.870 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545814301.871 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545814301.871 * [misc]backup-simplify: Simplify 0 into 0 1545814301.871 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545814301.871 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545814301.872 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545814301.872 * [misc]backup-simplify: Simplify 0 into 0 1545814301.872 * [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 1545814301.872 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545814301.873 * [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 1545814301.873 * [misc]backup-simplify: Simplify 0 into 0 1545814301.873 * [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 1545814301.874 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545814301.874 * [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 1545814301.874 * [misc]backup-simplify: Simplify 0 into 0 1545814301.874 * [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 1545814301.875 * [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 1545814301.876 * [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 1545814301.876 * [misc]backup-simplify: Simplify 0 into 0 1545814301.876 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545814301.876 * * * [misc]progress: simplifying candidates 1545814301.876 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545814301.876 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545814301.876 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545814301.876 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545814301.877 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545814301.878 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545814301.878 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545814301.879 * * [misc]simplify: iters left: 6 (6 enodes) 1545814301.880 * * [misc]simplify: iters left: 5 (9 enodes) 1545814301.884 * * [misc]simplify: iters left: 4 (14 enodes) 1545814301.887 * * [misc]simplify: iters left: 3 (15 enodes) 1545814301.890 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545814301.890 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (exp (* (log (fabs x)) -4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.890 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545814301.890 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545814301.890 * * [misc]simplify: iters left: 6 (7 enodes) 1545814301.893 * * [misc]simplify: iters left: 5 (14 enodes) 1545814301.897 * * [misc]simplify: iters left: 4 (18 enodes) 1545814301.902 * * [misc]simplify: iters left: 3 (22 enodes) 1545814301.906 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545814301.906 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (exp (* -4 (log (fabs x))))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.906 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545814301.907 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545814301.907 * [enter]simplify: Simplifying (fabs x) 1545814301.907 * * [misc]simplify: iters left: 1 (2 enodes) 1545814301.908 * [exit]simplify: Simplified to (fabs x) 1545814301.908 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.908 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545814301.908 * [enter]simplify: Simplifying (fabs x) 1545814301.908 * * [misc]simplify: iters left: 1 (2 enodes) 1545814301.909 * [exit]simplify: Simplified to (fabs x) 1545814301.909 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* (- 1) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.909 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545814301.909 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545814301.909 * * [misc]simplify: iters left: 3 (4 enodes) 1545814301.910 * * [misc]simplify: iters left: 2 (6 enodes) 1545814301.912 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545814301.912 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (/ 1 (fabs x)) (* 1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.912 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545814301.912 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545814301.912 * * [misc]simplify: iters left: 6 (8 enodes) 1545814301.915 * * [misc]simplify: iters left: 5 (10 enodes) 1545814301.918 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545814301.918 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (* (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) (pow (cbrt (/ 1 (fabs x))) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.918 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545814301.918 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545814301.918 * * [misc]simplify: iters left: 5 (7 enodes) 1545814301.920 * * [misc]simplify: iters left: 4 (9 enodes) 1545814301.923 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545814301.923 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (* (pow (sqrt (/ 1 (fabs x))) 4) (pow (sqrt (/ 1 (fabs x))) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.923 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545814301.923 * [enter]simplify: Simplifying (pow 1 4) 1545814301.923 * * [misc]simplify: iters left: 1 (3 enodes) 1545814301.924 * [exit]simplify: Simplified to 1 1545814301.925 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (* 1 (pow (/ 1 (fabs x)) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.925 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545814301.925 * [enter]simplify: Simplifying (pow 1 4) 1545814301.925 * * [misc]simplify: iters left: 1 (3 enodes) 1545814301.926 * [exit]simplify: Simplified to 1 1545814301.926 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (* 1 (pow (/ 1 (fabs x)) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814301.926 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545814301.926 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545814301.926 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545814301.926 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545814301.926 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545814301.926 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545814301.927 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545814301.927 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545814301.927 * [enter]simplify: Simplifying (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814301.932 * * [misc]simplify: iters left: 6 (33 enodes) 1545814301.947 * * [misc]simplify: iters left: 5 (83 enodes) 1545814301.980 * * [misc]simplify: iters left: 4 (196 enodes) 1545814302.086 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814302.086 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.086 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545814302.086 * [enter]simplify: Simplifying (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814302.087 * * [misc]simplify: iters left: 6 (33 enodes) 1545814302.101 * * [misc]simplify: iters left: 5 (83 enodes) 1545814302.139 * * [misc]simplify: iters left: 4 (196 enodes) 1545814302.247 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814302.248 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.248 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545814302.248 * [enter]simplify: Simplifying (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814302.248 * * [misc]simplify: iters left: 6 (33 enodes) 1545814302.255 * * [misc]simplify: iters left: 5 (83 enodes) 1545814302.277 * * [misc]simplify: iters left: 4 (196 enodes) 1545814302.396 * [exit]simplify: Simplified to (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI)))) 1545814302.396 * [misc]simplify: Simplified (2) to (λ (x) (+ (+ (* (* (/ (/ 1 (fabs x)) (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)) (* (exp (* (fabs x) (fabs x))) (/ 15/8 (sqrt PI)))) (* (/ (/ 3/4 (fabs x)) (sqrt PI)) (* (exp (* (fabs x) (fabs x))) (pow (/ 1 (fabs x)) 4)))) (* (+ (/ (/ 1/2 (fabs x)) (* (fabs x) (fabs x))) (/ 1 (fabs x))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.397 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545814302.397 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814302.397 * * [misc]simplify: iters left: 4 (6 enodes) 1545814302.402 * * [misc]simplify: iters left: 3 (8 enodes) 1545814302.404 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814302.404 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.404 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545814302.404 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814302.404 * * [misc]simplify: iters left: 4 (6 enodes) 1545814302.406 * * [misc]simplify: iters left: 3 (8 enodes) 1545814302.408 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814302.408 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.408 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545814302.409 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814302.409 * * [misc]simplify: iters left: 4 (6 enodes) 1545814302.411 * * [misc]simplify: iters left: 3 (8 enodes) 1545814302.413 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814302.413 * [misc]simplify: Simplified (2 1 2 2 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (/ 1 (pow (fabs x) 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814302.413 * * * [misc]progress: adding candidates to table 1545814304.067 * * [misc]progress: iteration 2 / 4 1545814304.068 * * * [misc]progress: picking best candidate 1545814304.237 * * * * [misc]pick: Picked # 1545814304.237 * * * [misc]progress: localizing error 1545814304.275 * * * [misc]progress: generating rewritten candidates 1545814304.275 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2) 1545814304.276 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2 1 2 1 2) 1545814304.276 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2 1) 1545814304.276 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 1 1 2) 1545814304.278 * * * [misc]progress: generating series expansions 1545814304.278 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2) 1545814304.278 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2 1 2 1 2) 1545814304.278 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2 1) 1545814304.278 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 1 1 2) 1545814304.278 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs x)) 4) into (pow (/ 1 (fabs x)) 4) 1545814304.278 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in (x) around 0 1545814304.278 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545814304.278 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545814304.278 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545814304.278 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545814304.278 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545814304.278 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs x)) 4) in x 1545814304.278 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs x)) in x 1545814304.278 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1545814304.278 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1545814304.278 * [misc]backup-simplify: Simplify (/ 1 (fabs x)) into (/ 1 (fabs x)) 1545814304.278 * [misc]backup-simplify: Simplify (* (/ 1 (fabs x)) (/ 1 (fabs x))) into (/ 1 (pow (fabs x) 2)) 1545814304.279 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs x) 2)) (/ 1 (pow (fabs x) 2))) into (/ 1 (pow (fabs x) 4)) 1545814304.279 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545814304.279 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))))) into 0 1545814304.279 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (* 0 (/ 1 (fabs x)))) into 0 1545814304.279 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (* 0 (/ 1 (pow (fabs x) 2)))) into 0 1545814304.279 * [misc]backup-simplify: Simplify 0 into 0 1545814304.279 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814304.279 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))) into 0 1545814304.280 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))) into 0 1545814304.280 * [misc]backup-simplify: Simplify 0 into 0 1545814304.280 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814304.280 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))) into 0 1545814304.281 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2)))))) into 0 1545814304.281 * [misc]backup-simplify: Simplify 0 into 0 1545814304.281 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs x)) (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))) (* 0 (/ 0 (fabs x))))) into 0 1545814304.281 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))) into 0 1545814304.282 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs x) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs x) 2))))))) into 0 1545814304.282 * [misc]backup-simplify: Simplify 0 into 0 1545814304.282 * [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 1545814304.282 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x)))))))) into 0 1545814304.283 * [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 1545814304.283 * [misc]backup-simplify: Simplify 0 into 0 1545814304.283 * [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 1545814304.284 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs x))))))))) into 0 1545814304.284 * [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 1545814304.284 * [misc]backup-simplify: Simplify 0 into 0 1545814304.285 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs x) 4)) into (/ 1 (pow (fabs x) 4)) 1545814304.285 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 x))) 4) into (pow (/ 1 (fabs (/ 1 x))) 4) 1545814304.285 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in (x) around 0 1545814304.285 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545814304.285 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545814304.285 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545814304.285 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545814304.285 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545814304.285 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ 1 x))) 4) in x 1545814304.285 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ 1 x))) in x 1545814304.285 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1545814304.285 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1545814304.285 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ 1 x))) into (/ 1 (fabs (/ 1 x))) 1545814304.285 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ 1 x))) (/ 1 (fabs (/ 1 x)))) into (/ 1 (pow (fabs (/ 1 x)) 2)) 1545814304.285 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ 1 x)) 2)) (/ 1 (pow (fabs (/ 1 x)) 2))) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545814304.285 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 x)) 4)) into (/ 1 (pow (fabs (/ 1 x)) 4)) 1545814304.285 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))))) into 0 1545814304.286 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (* 0 (/ 1 (fabs (/ 1 x))))) into 0 1545814304.286 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))) into 0 1545814304.286 * [misc]backup-simplify: Simplify 0 into 0 1545814304.286 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545814304.286 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))) into 0 1545814304.286 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2))))) into 0 1545814304.286 * [misc]backup-simplify: Simplify 0 into 0 1545814304.287 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ 1 x))) (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))) (* 0 (/ 0 (fabs (/ 1 x)))))) into 0 1545814304.287 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))) into 0 1545814304.287 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ 1 x)) 2)))))) into 0 1545814304.287 * [misc]backup-simplify: Simplify 0 into 0 1545814304.288 * [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 1545814304.288 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x)))))))) into 0 1545814304.288 * [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 1545814304.288 * [misc]backup-simplify: Simplify 0 into 0 1545814304.289 * [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 1545814304.289 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ 1 x))))))))) into 0 1545814304.290 * [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 1545814304.290 * [misc]backup-simplify: Simplify 0 into 0 1545814304.290 * [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 1545814304.290 * [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 1545814304.291 * [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 1545814304.291 * [misc]backup-simplify: Simplify 0 into 0 1545814304.291 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ 1 (/ 1 x))) 4)) into (/ 1 (pow (fabs x) 4)) 1545814304.291 * [misc]backup-simplify: Simplify (pow (/ 1 (fabs (/ 1 (- x)))) 4) into (pow (/ 1 (fabs (/ -1 x))) 4) 1545814304.291 * [misc]approximate: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in (x) around 0 1545814304.291 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545814304.291 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545814304.291 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545814304.291 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545814304.291 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545814304.292 * [misc]taylor: Taking taylor expansion of (pow (/ 1 (fabs (/ -1 x))) 4) in x 1545814304.292 * [misc]taylor: Taking taylor expansion of (/ 1 (fabs (/ -1 x))) in x 1545814304.292 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1545814304.292 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1545814304.292 * [misc]backup-simplify: Simplify (/ 1 (fabs (/ -1 x))) into (/ 1 (fabs (/ -1 x))) 1545814304.292 * [misc]backup-simplify: Simplify (* (/ 1 (fabs (/ -1 x))) (/ 1 (fabs (/ -1 x)))) into (/ 1 (pow (fabs (/ -1 x)) 2)) 1545814304.292 * [misc]backup-simplify: Simplify (* (/ 1 (pow (fabs (/ -1 x)) 2)) (/ 1 (pow (fabs (/ -1 x)) 2))) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545814304.292 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 x)) 4)) into (/ 1 (pow (fabs (/ -1 x)) 4)) 1545814304.292 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))))) into 0 1545814304.292 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (* 0 (/ 1 (fabs (/ -1 x))))) into 0 1545814304.292 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))) into 0 1545814304.292 * [misc]backup-simplify: Simplify 0 into 0 1545814304.292 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545814304.293 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))) into 0 1545814304.293 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2))))) into 0 1545814304.293 * [misc]backup-simplify: Simplify 0 into 0 1545814304.293 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (fabs (/ -1 x))) (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))) (* 0 (/ 0 (fabs (/ -1 x)))))) into 0 1545814304.294 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))) into 0 1545814304.294 * [misc]backup-simplify: Simplify (+ (* (/ 1 (pow (fabs (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (fabs (/ -1 x)) 2)))))) into 0 1545814304.294 * [misc]backup-simplify: Simplify 0 into 0 1545814304.294 * [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 1545814304.295 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x)))))))) into 0 1545814304.295 * [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 1545814304.295 * [misc]backup-simplify: Simplify 0 into 0 1545814304.295 * [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 1545814304.296 * [misc]backup-simplify: Simplify (+ (* (/ 1 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (fabs (/ -1 x))))))))) into 0 1545814304.296 * [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 1545814304.296 * [misc]backup-simplify: Simplify 0 into 0 1545814304.297 * [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 1545814304.297 * [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 1545814304.298 * [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 1545814304.298 * [misc]backup-simplify: Simplify 0 into 0 1545814304.298 * [misc]backup-simplify: Simplify (/ 1 (pow (fabs (/ -1 (/ 1 (- x)))) 4)) into (/ 1 (pow (fabs x) 4)) 1545814304.298 * * * [misc]progress: simplifying candidates 1545814304.298 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545814304.298 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545814304.299 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545814304.299 * [enter]simplify: Simplifying (* (- (log (fabs x))) 4) 1545814304.299 * * [misc]simplify: iters left: 6 (6 enodes) 1545814304.300 * * [misc]simplify: iters left: 5 (9 enodes) 1545814304.302 * * [misc]simplify: iters left: 4 (14 enodes) 1545814304.303 * * [misc]simplify: iters left: 3 (15 enodes) 1545814304.307 * [exit]simplify: Simplified to (* (log (fabs x)) -4) 1545814304.307 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (exp (* (log (fabs x)) -4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.307 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545814304.307 * [enter]simplify: Simplifying (* (log (/ 1 (fabs x))) 4) 1545814304.307 * * [misc]simplify: iters left: 6 (7 enodes) 1545814304.310 * * [misc]simplify: iters left: 5 (14 enodes) 1545814304.314 * * [misc]simplify: iters left: 4 (18 enodes) 1545814304.319 * * [misc]simplify: iters left: 3 (22 enodes) 1545814304.323 * [exit]simplify: Simplified to (* -4 (log (fabs x))) 1545814304.324 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (exp (* -4 (log (fabs x))))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.324 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545814304.324 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545814304.324 * [enter]simplify: Simplifying (fabs x) 1545814304.324 * * [misc]simplify: iters left: 1 (2 enodes) 1545814304.325 * [exit]simplify: Simplified to (fabs x) 1545814304.325 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (fabs x) (* -1 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.325 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545814304.325 * [enter]simplify: Simplifying (fabs x) 1545814304.325 * * [misc]simplify: iters left: 1 (2 enodes) 1545814304.326 * [exit]simplify: Simplified to (fabs x) 1545814304.326 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (fabs x) (* (- 1) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.326 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545814304.326 * [enter]simplify: Simplifying (/ 1 (fabs x)) 1545814304.326 * * [misc]simplify: iters left: 3 (4 enodes) 1545814304.327 * * [misc]simplify: iters left: 2 (6 enodes) 1545814304.329 * [exit]simplify: Simplified to (/ 1 (fabs x)) 1545814304.329 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) (* 1 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.329 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545814304.329 * [enter]simplify: Simplifying (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545814304.329 * * [misc]simplify: iters left: 6 (8 enodes) 1545814304.332 * * [misc]simplify: iters left: 5 (10 enodes) 1545814304.334 * [exit]simplify: Simplified to (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) 1545814304.334 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (* (pow (* (cbrt (/ 1 (fabs x))) (cbrt (/ 1 (fabs x)))) 4) (pow (cbrt (/ 1 (fabs x))) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.334 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545814304.335 * [enter]simplify: Simplifying (pow (sqrt (/ 1 (fabs x))) 4) 1545814304.335 * * [misc]simplify: iters left: 5 (7 enodes) 1545814304.337 * * [misc]simplify: iters left: 4 (9 enodes) 1545814304.339 * [exit]simplify: Simplified to (pow (sqrt (/ 1 (fabs x))) 4) 1545814304.339 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (* (pow (sqrt (/ 1 (fabs x))) 4) (pow (sqrt (/ 1 (fabs x))) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.339 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545814304.340 * [enter]simplify: Simplifying (pow 1 4) 1545814304.340 * * [misc]simplify: iters left: 1 (3 enodes) 1545814304.341 * [exit]simplify: Simplified to 1 1545814304.341 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (* 1 (pow (/ 1 (fabs x)) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.341 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545814304.341 * [enter]simplify: Simplifying (pow 1 4) 1545814304.341 * * [misc]simplify: iters left: 1 (3 enodes) 1545814304.342 * [exit]simplify: Simplified to 1 1545814304.342 * [misc]simplify: Simplified (2 1 1 1 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (* 1 (pow (/ 1 (fabs x)) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.342 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545814304.342 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545814304.343 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545814304.343 * [enter]simplify: Simplifying (fabs x) 1545814304.343 * * [misc]simplify: iters left: 1 (2 enodes) 1545814304.344 * [exit]simplify: Simplified to (fabs x) 1545814304.344 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.344 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545814304.344 * [enter]simplify: Simplifying (fabs x) 1545814304.344 * * [misc]simplify: iters left: 1 (2 enodes) 1545814304.345 * [exit]simplify: Simplified to (fabs x) 1545814304.349 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.349 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545814304.350 * [enter]simplify: Simplifying (fabs x) 1545814304.350 * * [misc]simplify: iters left: 1 (2 enodes) 1545814304.350 * [exit]simplify: Simplified to (fabs x) 1545814304.350 * [misc]simplify: Simplified (2 1 2 2 2 1) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (pow (/ 1 (fabs x)) 4)) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.350 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545814304.351 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814304.351 * * [misc]simplify: iters left: 4 (6 enodes) 1545814304.352 * * [misc]simplify: iters left: 3 (8 enodes) 1545814304.355 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814304.355 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.355 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545814304.355 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814304.355 * * [misc]simplify: iters left: 4 (6 enodes) 1545814304.357 * * [misc]simplify: iters left: 3 (8 enodes) 1545814304.359 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814304.359 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.359 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545814304.359 * [enter]simplify: Simplifying (/ 1 (pow (fabs x) 4)) 1545814304.359 * * [misc]simplify: iters left: 4 (6 enodes) 1545814304.361 * * [misc]simplify: iters left: 3 (8 enodes) 1545814304.363 * [exit]simplify: Simplified to (/ 1 (pow (fabs x) 4)) 1545814304.363 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (x) (+ (+ (/ (* (* 3/4 (/ 1 (fabs x))) (/ 1 (pow (fabs x) 4))) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) (* (* (exp (* (fabs x) (fabs x))) (* (/ 1 (sqrt PI)) 15/8)) (* (/ 1 (pow (fabs x) 3)) (pow (fabs x) (* -1 4))))) (* (+ (/ 1 (fabs x)) (* (* (/ 1 (fabs x)) 1/2) (* (/ 1 (fabs x)) (/ 1 (fabs x))))) (/ (exp (* (fabs x) (fabs x))) (sqrt PI))))) 1545814304.363 * * * [misc]progress: adding candidates to table 1545814306.272 * * [misc]progress: iteration 3 / 4 1545814306.272 * * * [misc]progress: picking best candidate 1545814306.454 * * * * [misc]pick: Picked # 1545814306.454 * * * [misc]progress: localizing error 1545814306.476 * * * [misc]progress: generating rewritten candidates 1545814306.476 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2 2 1) 1545814306.477 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2 1 2 1) 1545814306.477 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 2 2 1 1 1) 1545814306.477 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 1 2 1 2) 1545814306.477 * * * [misc]progress: generating series expansions 1545814306.477 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2 2 1) 1545814306.478 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2 1 2 1) 1545814306.478 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 2 2 1 1 1) 1545814306.478 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 1 2 1 2) 1545814306.478 * * * [misc]progress: simplifying candidates 1545814306.478 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545814306.478 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545814306.479 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545814306.479 * * * [misc]progress: adding candidates to table 1545814308.023 * * [misc]progress: iteration 4 / 4 1545814308.023 * * * [misc]progress: picking best candidate 1545814308.164 * * * * [misc]pick: Picked # 1545814308.164 * * * [misc]progress: localizing error 1545814308.187 * * * [misc]progress: generating rewritten candidates 1545814308.187 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2 2 2 1 2 1) 1545814308.187 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2 2 2 1 1 2 1) 1545814308.188 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 2 2 2 1 1 1 1) 1545814308.188 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2 2 1 2 1) 1545814308.188 * * * [misc]progress: generating series expansions 1545814308.188 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2 2 2 1 2 1) 1545814308.188 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2 2 2 1 1 2 1) 1545814308.188 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 2 2 2 1 1 1 1) 1545814308.188 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2 2 1 2 1) 1545814308.188 * * * [misc]progress: simplifying candidates 1545814308.188 * * * * [misc]progress: [ 1 / 36 ] simplifiying candidate # 1545814308.188 * * * * [misc]progress: [ 2 / 36 ] simplifiying candidate # 1545814308.188 * * * * [misc]progress: [ 3 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 4 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 5 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 6 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 7 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 8 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 9 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 10 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 11 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 12 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 13 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 14 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 15 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 16 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 17 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 18 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 19 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 20 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 21 / 36 ] simplifiying candidate # 1545814308.189 * * * * [misc]progress: [ 22 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 23 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 24 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 25 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 26 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 27 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 28 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 29 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 30 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 31 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 32 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 33 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 34 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 35 / 36 ] simplifiying candidate # 1545814308.190 * * * * [misc]progress: [ 36 / 36 ] simplifiying candidate # 1545814308.190 * * * [misc]progress: adding candidates to table 1545814309.868 * [misc]progress: [Phase 3 of 3] Extracting. 1545814309.868 * * [misc]regime: Finding splitpoints for: (# # # # # # # # # # #) 1545814309.889 * * * [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))))))) 1545814309.889 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # # # # #) 1545814310.156 * * * * [misc]regimes: Trying to branch on (fabs x) from (# # # # # # # # # # #) 1545814310.383 * * * * [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 (# # # # # # # # # # #) 1545814310.613 * * * [misc]regime: Found split indices: #