16.723 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.007 * * * * [points]: Setting MPFR precision to 64 0.009 * * * * [points]: Setting MPFR precision to 320 0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.014 * * * * [points]: Setting MPFR precision to 320 0.016 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.017 * * * * [points]: Setting MPFR precision to 64 0.021 * * * * [points]: Setting MPFR precision to 320 0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.026 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.041 * * * * [points]: Computing exacts for 256 points 0.043 * * * * [points]: Setting MPFR precision to 64 0.058 * * * * [points]: Setting MPFR precision to 320 0.077 * * * * [points]: Filtering points with unrepresentable outputs 0.077 * * * * [points]: Sampling 124 additional inputs, on iter 1 have 132 / 256 0.079 * * * * [points]: Computing exacts on every 7 of 124 points to ramp up precision 0.081 * * * * [points]: Setting MPFR precision to 64 0.082 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts on every 3 of 124 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.086 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Computing exacts for 124 points 0.090 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.108 * * * * [points]: Filtering points with unrepresentable outputs 0.108 * * * * [points]: Sampling 57 additional inputs, on iter 2 have 199 / 256 0.109 * * * * [points]: Computing exacts on every 3 of 57 points to ramp up precision 0.110 * * * * [points]: Setting MPFR precision to 64 0.111 * * * * [points]: Setting MPFR precision to 320 0.112 * * * * [points]: Computing exacts for 57 points 0.113 * * * * [points]: Setting MPFR precision to 64 0.117 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Filtering points with unrepresentable outputs 0.122 * * * * [points]: Sampling 25 additional inputs, on iter 3 have 231 / 256 0.122 * * * * [points]: Computing exacts for 25 points 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.128 * * * * [points]: Filtering points with unrepresentable outputs 0.128 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.128 * * * * [points]: Computing exacts for 12 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.130 * * * * [points]: Setting MPFR precision to 320 0.131 * * * * [points]: Filtering points with unrepresentable outputs 0.131 * * * * [points]: Sampling 9 additional inputs, on iter 5 have 247 / 256 0.131 * * * * [points]: Computing exacts for 9 points 0.133 * * * * [points]: Setting MPFR precision to 64 0.134 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.134 * * * * [points]: Sampling 6 additional inputs, on iter 6 have 250 / 256 0.135 * * * * [points]: Computing exacts for 6 points 0.136 * * * * [points]: Setting MPFR precision to 64 0.136 * * * * [points]: Setting MPFR precision to 320 0.137 * * * * [points]: Filtering points with unrepresentable outputs 0.137 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.137 * * * * [points]: Computing exacts for 4 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.139 * * * * [points]: Setting MPFR precision to 320 0.139 * * * * [points]: Filtering points with unrepresentable outputs 0.139 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256 0.139 * * * * [points]: Computing exacts for 4 points 0.140 * * * * [points]: Setting MPFR precision to 64 0.141 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Filtering points with unrepresentable outputs 0.141 * * * * [points]: Sampling 4 additional inputs, on iter 9 have 255 / 256 0.141 * * * * [points]: Computing exacts for 4 points 0.142 * * * * [points]: Setting MPFR precision to 64 0.143 * * * * [points]: Setting MPFR precision to 320 0.143 * * * * [points]: Filtering points with unrepresentable outputs 0.143 * * * * [points]: Sampled 256 points with exact outputs 0.143 * * * [progress]: [2/2] Setting up program. 0.145 * [progress]: [Phase 2 of 3] Improving. 0.145 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.146 * * [simplify]: Extracting # 0 : cost 0 0.146 * * [simplify]: Extracting # 1 : cost 0 0.146 * * [simplify]: Extracting # 2 : cost 0 0.146 * * [simplify]: Extracting # 3 : cost 0 0.146 * * [simplify]: Extracting # 4 : cost 0 0.146 * * [simplify]: Extracting # 5 : cost 0 0.146 * * [simplify]: Extracting # 6 : cost 0 0.146 * * [simplify]: Extracting # 7 : cost 0 0.146 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: Extracting # 1 : cost 0 0.147 * * [simplify]: Extracting # 2 : cost 0 0.147 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.149 * * [simplify]: Extracting # 0 : cost 0 0.149 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.149 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.149 * * [progress]: iteration 1 / 4 0.149 * * * [progress]: picking best candidate 0.151 * * * * [pick]: Picked # 0.151 * * * [progress]: localizing error 0.184 * * * [progress]: generating rewritten candidates 0.184 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.185 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.185 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.186 * * * [progress]: generating series expansions 0.186 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.186 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.186 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.186 * * * [progress]: simplifying candidates 0.186 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.186 * * [simplify]: Extracting # 0 : cost 0 0.186 * * [simplify]: Extracting # 1 : cost 0 0.186 * * [simplify]: Extracting # 2 : cost 0 0.186 * * [simplify]: Extracting # 3 : cost 0 0.186 * * [simplify]: Extracting # 4 : cost 0 0.186 * * [simplify]: Extracting # 5 : cost 0 0.186 * * [simplify]: Extracting # 6 : cost 0 0.186 * * [simplify]: Extracting # 7 : cost 0 0.186 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 0.188 * * [simplify]: Extracting # 0 : cost 0 0.188 * * [simplify]: Extracting # 1 : cost 0 0.188 * * [simplify]: Extracting # 2 : cost 0 0.188 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 0.189 * * [simplify]: Extracting # 0 : cost 0 0.189 * * [simplify]: iteration done: 16 enodes (cost 45 ) 0.189 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.190 * * * [progress]: adding candidates to table 0.192 * [progress]: [Phase 3 of 3] Extracting. 0.194 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.194 * * [simplify]: Extracting # 0 : cost 0 0.194 * * [simplify]: Extracting # 1 : cost 0 0.194 * * [simplify]: Extracting # 2 : cost 0 0.194 * * [simplify]: Extracting # 3 : cost 0 0.194 * * [simplify]: Extracting # 4 : cost 0 0.194 * * [simplify]: Extracting # 5 : cost 0 0.194 * * [simplify]: Extracting # 6 : cost 0 0.194 * * [simplify]: Extracting # 7 : cost 0 0.194 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.194 * * [simplify]: Extracting # 0 : cost 0 0.194 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 0.195 * * [simplify]: Extracting # 0 : cost 0 0.195 * * [simplify]: iteration done: 13 enodes (cost 15 ) 0.195 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.195 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.307 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.308 * * * * [points]: Setting MPFR precision to 64 0.309 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.312 * * * * [points]: Setting MPFR precision to 64 0.314 * * * * [points]: Setting MPFR precision to 320 0.316 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.317 * * * * [points]: Setting MPFR precision to 64 0.321 * * * * [points]: Setting MPFR precision to 320 0.326 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.328 * * * * [points]: Setting MPFR precision to 64 0.336 * * * * [points]: Setting MPFR precision to 320 0.345 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.347 * * * * [points]: Setting MPFR precision to 64 0.365 * * * * [points]: Setting MPFR precision to 320 0.383 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.385 * * * * [points]: Setting MPFR precision to 64 0.415 * * * * [points]: Setting MPFR precision to 320 0.451 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.452 * * * * [points]: Setting MPFR precision to 64 0.514 * * * * [points]: Setting MPFR precision to 320 0.585 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.587 * * * * [points]: Setting MPFR precision to 64 0.710 * * * * [points]: Setting MPFR precision to 320 0.852 * * * * [points]: Computing exacts for 8000 points 0.854 * * * * [points]: Setting MPFR precision to 64 1.376 * * * * [points]: Setting MPFR precision to 320 1.944 * * * * [points]: Filtering points with unrepresentable outputs 1.950 * * * * [points]: Sampling 3924 additional inputs, on iter 1 have 4076 / 8000 2.003 * * * * [points]: Computing exacts on every 245 of 3924 points to ramp up precision 2.005 * * * * [points]: Setting MPFR precision to 64 2.006 * * * * [points]: Setting MPFR precision to 320 2.007 * * * * [points]: Computing exacts on every 122 of 3924 points to ramp up precision 2.008 * * * * [points]: Setting MPFR precision to 64 2.010 * * * * [points]: Setting MPFR precision to 320 2.012 * * * * [points]: Computing exacts on every 61 of 3924 points to ramp up precision 2.014 * * * * [points]: Setting MPFR precision to 64 2.017 * * * * [points]: Setting MPFR precision to 320 2.025 * * * * [points]: Computing exacts on every 30 of 3924 points to ramp up precision 2.027 * * * * [points]: Setting MPFR precision to 64 2.035 * * * * [points]: Setting MPFR precision to 320 2.044 * * * * [points]: Computing exacts on every 15 of 3924 points to ramp up precision 2.045 * * * * [points]: Setting MPFR precision to 64 2.060 * * * * [points]: Setting MPFR precision to 320 2.077 * * * * [points]: Computing exacts on every 7 of 3924 points to ramp up precision 2.078 * * * * [points]: Setting MPFR precision to 64 2.108 * * * * [points]: Setting MPFR precision to 320 2.142 * * * * [points]: Computing exacts on every 3 of 3924 points to ramp up precision 2.144 * * * * [points]: Setting MPFR precision to 64 2.204 * * * * [points]: Setting MPFR precision to 320 2.272 * * * * [points]: Computing exacts for 3924 points 2.274 * * * * [points]: Setting MPFR precision to 64 2.512 * * * * [points]: Setting MPFR precision to 320 2.791 * * * * [points]: Filtering points with unrepresentable outputs 2.794 * * * * [points]: Sampling 1935 additional inputs, on iter 2 have 6065 / 8000 2.821 * * * * [points]: Computing exacts on every 120 of 1935 points to ramp up precision 2.822 * * * * [points]: Setting MPFR precision to 64 2.824 * * * * [points]: Setting MPFR precision to 320 2.825 * * * * [points]: Computing exacts on every 60 of 1935 points to ramp up precision 2.826 * * * * [points]: Setting MPFR precision to 64 2.828 * * * * [points]: Setting MPFR precision to 320 2.830 * * * * [points]: Computing exacts on every 30 of 1935 points to ramp up precision 2.831 * * * * [points]: Setting MPFR precision to 64 2.838 * * * * [points]: Setting MPFR precision to 320 2.843 * * * * [points]: Computing exacts on every 15 of 1935 points to ramp up precision 2.844 * * * * [points]: Setting MPFR precision to 64 2.851 * * * * [points]: Setting MPFR precision to 320 2.860 * * * * [points]: Computing exacts on every 7 of 1935 points to ramp up precision 2.861 * * * * [points]: Setting MPFR precision to 64 2.876 * * * * [points]: Setting MPFR precision to 320 2.893 * * * * [points]: Computing exacts on every 3 of 1935 points to ramp up precision 2.894 * * * * [points]: Setting MPFR precision to 64 2.924 * * * * [points]: Setting MPFR precision to 320 2.959 * * * * [points]: Computing exacts for 1935 points 2.960 * * * * [points]: Setting MPFR precision to 64 3.104 * * * * [points]: Setting MPFR precision to 320 3.245 * * * * [points]: Filtering points with unrepresentable outputs 3.247 * * * * [points]: Sampling 964 additional inputs, on iter 3 have 7036 / 8000 3.260 * * * * [points]: Computing exacts on every 60 of 964 points to ramp up precision 3.262 * * * * [points]: Setting MPFR precision to 64 3.263 * * * * [points]: Setting MPFR precision to 320 3.264 * * * * [points]: Computing exacts on every 30 of 964 points to ramp up precision 3.265 * * * * [points]: Setting MPFR precision to 64 3.267 * * * * [points]: Setting MPFR precision to 320 3.270 * * * * [points]: Computing exacts on every 15 of 964 points to ramp up precision 3.271 * * * * [points]: Setting MPFR precision to 64 3.275 * * * * [points]: Setting MPFR precision to 320 3.282 * * * * [points]: Computing exacts on every 7 of 964 points to ramp up precision 3.284 * * * * [points]: Setting MPFR precision to 64 3.291 * * * * [points]: Setting MPFR precision to 320 3.299 * * * * [points]: Computing exacts on every 3 of 964 points to ramp up precision 3.301 * * * * [points]: Setting MPFR precision to 64 3.316 * * * * [points]: Setting MPFR precision to 320 3.334 * * * * [points]: Computing exacts for 964 points 3.335 * * * * [points]: Setting MPFR precision to 64 3.393 * * * * [points]: Setting MPFR precision to 320 3.464 * * * * [points]: Filtering points with unrepresentable outputs 3.464 * * * * [points]: Sampling 470 additional inputs, on iter 4 have 7530 / 8000 3.471 * * * * [points]: Computing exacts on every 29 of 470 points to ramp up precision 3.473 * * * * [points]: Setting MPFR precision to 64 3.474 * * * * [points]: Setting MPFR precision to 320 3.475 * * * * [points]: Computing exacts on every 14 of 470 points to ramp up precision 3.476 * * * * [points]: Setting MPFR precision to 64 3.478 * * * * [points]: Setting MPFR precision to 320 3.480 * * * * [points]: Computing exacts on every 7 of 470 points to ramp up precision 3.481 * * * * [points]: Setting MPFR precision to 64 3.485 * * * * [points]: Setting MPFR precision to 320 3.489 * * * * [points]: Computing exacts on every 3 of 470 points to ramp up precision 3.490 * * * * [points]: Setting MPFR precision to 64 3.497 * * * * [points]: Setting MPFR precision to 320 3.506 * * * * [points]: Computing exacts for 470 points 3.507 * * * * [points]: Setting MPFR precision to 64 3.536 * * * * [points]: Setting MPFR precision to 320 3.572 * * * * [points]: Filtering points with unrepresentable outputs 3.573 * * * * [points]: Sampling 252 additional inputs, on iter 5 have 7748 / 8000 3.576 * * * * [points]: Computing exacts on every 15 of 252 points to ramp up precision 3.578 * * * * [points]: Setting MPFR precision to 64 3.579 * * * * [points]: Setting MPFR precision to 320 3.580 * * * * [points]: Computing exacts on every 7 of 252 points to ramp up precision 3.581 * * * * [points]: Setting MPFR precision to 64 3.583 * * * * [points]: Setting MPFR precision to 320 3.586 * * * * [points]: Computing exacts on every 3 of 252 points to ramp up precision 3.587 * * * * [points]: Setting MPFR precision to 64 3.591 * * * * [points]: Setting MPFR precision to 320 3.596 * * * * [points]: Computing exacts for 252 points 3.597 * * * * [points]: Setting MPFR precision to 64 3.613 * * * * [points]: Setting MPFR precision to 320 3.631 * * * * [points]: Filtering points with unrepresentable outputs 3.631 * * * * [points]: Sampling 123 additional inputs, on iter 6 have 7877 / 8000 3.633 * * * * [points]: Computing exacts on every 7 of 123 points to ramp up precision 3.634 * * * * [points]: Setting MPFR precision to 64 3.636 * * * * [points]: Setting MPFR precision to 320 3.637 * * * * [points]: Computing exacts on every 3 of 123 points to ramp up precision 3.638 * * * * [points]: Setting MPFR precision to 64 3.640 * * * * [points]: Setting MPFR precision to 320 3.642 * * * * [points]: Computing exacts for 123 points 3.644 * * * * [points]: Setting MPFR precision to 64 3.651 * * * * [points]: Setting MPFR precision to 320 3.660 * * * * [points]: Filtering points with unrepresentable outputs 3.660 * * * * [points]: Sampling 63 additional inputs, on iter 7 have 7937 / 8000 3.661 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision 3.663 * * * * [points]: Setting MPFR precision to 64 3.664 * * * * [points]: Setting MPFR precision to 320 3.665 * * * * [points]: Computing exacts for 63 points 3.666 * * * * [points]: Setting MPFR precision to 64 3.670 * * * * [points]: Setting MPFR precision to 320 3.675 * * * * [points]: Filtering points with unrepresentable outputs 3.675 * * * * [points]: Sampling 36 additional inputs, on iter 8 have 7964 / 8000 3.676 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision 3.677 * * * * [points]: Setting MPFR precision to 64 3.678 * * * * [points]: Setting MPFR precision to 320 3.681 * * * * [points]: Computing exacts for 36 points 3.683 * * * * [points]: Setting MPFR precision to 64 3.685 * * * * [points]: Setting MPFR precision to 320 3.687 * * * * [points]: Filtering points with unrepresentable outputs 3.687 * * * * [points]: Sampling 22 additional inputs, on iter 9 have 7978 / 8000 3.688 * * * * [points]: Computing exacts for 22 points 3.689 * * * * [points]: Setting MPFR precision to 64 3.691 * * * * [points]: Setting MPFR precision to 320 3.692 * * * * [points]: Filtering points with unrepresentable outputs 3.693 * * * * [points]: Sampling 13 additional inputs, on iter 10 have 7987 / 8000 3.693 * * * * [points]: Computing exacts for 13 points 3.694 * * * * [points]: Setting MPFR precision to 64 3.695 * * * * [points]: Setting MPFR precision to 320 3.696 * * * * [points]: Filtering points with unrepresentable outputs 3.696 * * * * [points]: Sampling 5 additional inputs, on iter 11 have 7995 / 8000 3.696 * * * * [points]: Computing exacts for 5 points 3.697 * * * * [points]: Setting MPFR precision to 64 3.698 * * * * [points]: Setting MPFR precision to 320 3.698 * * * * [points]: Filtering points with unrepresentable outputs 3.698 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 3.698 * * * * [points]: Computing exacts for 4 points 3.699 * * * * [points]: Setting MPFR precision to 64 3.700 * * * * [points]: Setting MPFR precision to 320 3.700 * * * * [points]: Filtering points with unrepresentable outputs 3.700 * * * * [points]: Sampled 8002 points with exact outputs 3.766 * [regime-testing]: End program error score: 0.012521240625180289