6.925 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.008 * * * * [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 0.013 * * * * [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 0.025 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.026 * * * * [points]: Setting MPFR precision to 64 0.032 * * * * [points]: Setting MPFR precision to 320 0.038 * * * * [points]: Computing exacts for 256 points 0.040 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.074 * * * * [points]: Filtering points with unrepresentable outputs 0.074 * * * * [points]: Sampling 143 additional inputs, on iter 1 have 113 / 256 0.075 * * * * [points]: Computing exacts on every 8 of 143 points to ramp up precision 0.077 * * * * [points]: Setting MPFR precision to 64 0.078 * * * * [points]: Setting MPFR precision to 320 0.083 * * * * [points]: Computing exacts on every 4 of 143 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 on every 2 of 143 points to ramp up precision 0.090 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.096 * * * * [points]: Computing exacts for 143 points 0.098 * * * * [points]: Setting MPFR precision to 64 0.107 * * * * [points]: Setting MPFR precision to 320 0.117 * * * * [points]: Filtering points with unrepresentable outputs 0.118 * * * * [points]: Sampling 72 additional inputs, on iter 2 have 184 / 256 0.118 * * * * [points]: Computing exacts on every 4 of 72 points to ramp up precision 0.120 * * * * [points]: Setting MPFR precision to 64 0.121 * * * * [points]: Setting MPFR precision to 320 0.122 * * * * [points]: Computing exacts on every 2 of 72 points to ramp up precision 0.123 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.127 * * * * [points]: Computing exacts for 72 points 0.128 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Filtering points with unrepresentable outputs 0.138 * * * * [points]: Sampling 35 additional inputs, on iter 3 have 221 / 256 0.138 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision 0.140 * * * * [points]: Setting MPFR precision to 64 0.140 * * * * [points]: Setting MPFR precision to 320 0.141 * * * * [points]: Computing exacts for 35 points 0.143 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.147 * * * * [points]: Filtering points with unrepresentable outputs 0.147 * * * * [points]: Sampling 17 additional inputs, on iter 4 have 239 / 256 0.148 * * * * [points]: Computing exacts for 17 points 0.149 * * * * [points]: Setting MPFR precision to 64 0.150 * * * * [points]: Setting MPFR precision to 320 0.152 * * * * [points]: Filtering points with unrepresentable outputs 0.152 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.152 * * * * [points]: Computing exacts for 5 points 0.153 * * * * [points]: Setting MPFR precision to 64 0.154 * * * * [points]: Setting MPFR precision to 320 0.154 * * * * [points]: Filtering points with unrepresentable outputs 0.154 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.154 * * * * [points]: Computing exacts for 4 points 0.155 * * * * [points]: Setting MPFR precision to 64 0.156 * * * * [points]: Setting MPFR precision to 320 0.156 * * * * [points]: Filtering points with unrepresentable outputs 0.156 * * * * [points]: Sampled 256 points with exact outputs 0.156 * * * [progress]: [2/2] Setting up program. 0.158 * [progress]: [Phase 2 of 3] Improving. 0.158 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.161 * * [simplify]: iteration 0 : 16 enodes (cost 7 ) 0.162 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.162 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.162 * * [progress]: iteration 1 / 4 0.162 * * * [progress]: picking best candidate 0.164 * * * * [pick]: Picked # 0.164 * * * [progress]: localizing error 0.191 * * * [progress]: generating rewritten candidates 0.191 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.192 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.192 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.192 * * * [progress]: generating series expansions 0.192 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.192 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.192 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.192 * * * [progress]: simplifying candidates 0.192 * [simplify]: Simplifying using # : (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))) 0.194 * * [simplify]: iteration 0 : 16 enodes (cost 21 ) 0.195 * * [simplify]: iteration 1 : 16 enodes (cost 21 ) 0.196 * [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))) 0.196 * * * [progress]: adding candidates to table 0.198 * [progress]: [Phase 3 of 3] Extracting. 0.203 * [simplify]: Simplifying using # : (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.203 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 0.203 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.204 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.204 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.269 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.271 * * * * [points]: Setting MPFR precision to 64 0.272 * * * * [points]: Setting MPFR precision to 320 0.273 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.276 * * * * [points]: Setting MPFR precision to 320 0.279 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.280 * * * * [points]: Setting MPFR precision to 64 0.284 * * * * [points]: Setting MPFR precision to 320 0.288 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.289 * * * * [points]: Setting MPFR precision to 64 0.301 * * * * [points]: Setting MPFR precision to 320 0.310 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.312 * * * * [points]: Setting MPFR precision to 64 0.328 * * * * [points]: Setting MPFR precision to 320 0.345 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.347 * * * * [points]: Setting MPFR precision to 64 0.377 * * * * [points]: Setting MPFR precision to 320 0.413 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.414 * * * * [points]: Setting MPFR precision to 64 0.476 * * * * [points]: Setting MPFR precision to 320 0.547 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.549 * * * * [points]: Setting MPFR precision to 64 0.669 * * * * [points]: Setting MPFR precision to 320 0.811 * * * * [points]: Computing exacts for 8000 points 0.813 * * * * [points]: Setting MPFR precision to 64 1.292 * * * * [points]: Setting MPFR precision to 320 1.860 * * * * [points]: Setting MPFR precision to 576 2.652 * * * * [points]: Filtering points with unrepresentable outputs 2.659 * * * * [points]: Sampling 3920 additional inputs, on iter 1 have 4080 / 8000 2.692 * * * * [points]: Computing exacts on every 245 of 3920 points to ramp up precision 2.693 * * * * [points]: Setting MPFR precision to 320 2.695 * * * * [points]: Setting MPFR precision to 576 2.696 * * * * [points]: Computing exacts on every 122 of 3920 points to ramp up precision 2.697 * * * * [points]: Setting MPFR precision to 320 2.699 * * * * [points]: Setting MPFR precision to 576 2.702 * * * * [points]: Computing exacts on every 61 of 3920 points to ramp up precision 2.703 * * * * [points]: Setting MPFR precision to 320 2.712 * * * * [points]: Setting MPFR precision to 576 2.717 * * * * [points]: Computing exacts on every 30 of 3920 points to ramp up precision 2.718 * * * * [points]: Setting MPFR precision to 320 2.727 * * * * [points]: Setting MPFR precision to 576 2.738 * * * * [points]: Computing exacts on every 15 of 3920 points to ramp up precision 2.740 * * * * [points]: Setting MPFR precision to 320 2.757 * * * * [points]: Setting MPFR precision to 576 2.779 * * * * [points]: Computing exacts on every 7 of 3920 points to ramp up precision 2.780 * * * * [points]: Setting MPFR precision to 320 2.815 * * * * [points]: Setting MPFR precision to 576 2.859 * * * * [points]: Computing exacts on every 3 of 3920 points to ramp up precision 2.861 * * * * [points]: Setting MPFR precision to 320 2.930 * * * * [points]: Setting MPFR precision to 576 3.018 * * * * [points]: Computing exacts for 3920 points 3.020 * * * * [points]: Setting MPFR precision to 320 3.297 * * * * [points]: Setting MPFR precision to 576 3.652 * * * * [points]: Filtering points with unrepresentable outputs 3.655 * * * * [points]: Sampling 1982 additional inputs, on iter 2 have 6018 / 8000 3.672 * * * * [points]: Computing exacts on every 123 of 1982 points to ramp up precision 3.676 * * * * [points]: Setting MPFR precision to 320 3.677 * * * * [points]: Setting MPFR precision to 576 3.679 * * * * [points]: Computing exacts on every 61 of 1982 points to ramp up precision 3.681 * * * * [points]: Setting MPFR precision to 320 3.683 * * * * [points]: Setting MPFR precision to 576 3.686 * * * * [points]: Computing exacts on every 30 of 1982 points to ramp up precision 3.688 * * * * [points]: Setting MPFR precision to 320 3.692 * * * * [points]: Setting MPFR precision to 576 3.698 * * * * [points]: Computing exacts on every 15 of 1982 points to ramp up precision 3.699 * * * * [points]: Setting MPFR precision to 320 3.708 * * * * [points]: Setting MPFR precision to 576 3.719 * * * * [points]: Computing exacts on every 7 of 1982 points to ramp up precision 3.721 * * * * [points]: Setting MPFR precision to 320 3.738 * * * * [points]: Setting MPFR precision to 576 3.761 * * * * [points]: Computing exacts on every 3 of 1982 points to ramp up precision 3.763 * * * * [points]: Setting MPFR precision to 320 3.798 * * * * [points]: Setting MPFR precision to 576 3.844 * * * * [points]: Computing exacts for 1982 points 3.846 * * * * [points]: Setting MPFR precision to 320 3.987 * * * * [points]: Setting MPFR precision to 576 4.171 * * * * [points]: Filtering points with unrepresentable outputs 4.173 * * * * [points]: Sampling 1000 additional inputs, on iter 3 have 7000 / 8000 4.181 * * * * [points]: Computing exacts on every 62 of 1000 points to ramp up precision 4.183 * * * * [points]: Setting MPFR precision to 320 4.184 * * * * [points]: Setting MPFR precision to 576 4.185 * * * * [points]: Computing exacts on every 31 of 1000 points to ramp up precision 4.187 * * * * [points]: Setting MPFR precision to 320 4.189 * * * * [points]: Setting MPFR precision to 576 4.192 * * * * [points]: Computing exacts on every 15 of 1000 points to ramp up precision 4.194 * * * * [points]: Setting MPFR precision to 320 4.198 * * * * [points]: Setting MPFR precision to 576 4.204 * * * * [points]: Computing exacts on every 7 of 1000 points to ramp up precision 4.206 * * * * [points]: Setting MPFR precision to 320 4.215 * * * * [points]: Setting MPFR precision to 576 4.226 * * * * [points]: Computing exacts on every 3 of 1000 points to ramp up precision 4.228 * * * * [points]: Setting MPFR precision to 320 4.245 * * * * [points]: Setting MPFR precision to 576 4.267 * * * * [points]: Computing exacts for 1000 points 4.269 * * * * [points]: Setting MPFR precision to 320 4.340 * * * * [points]: Setting MPFR precision to 576 4.429 * * * * [points]: Filtering points with unrepresentable outputs 4.430 * * * * [points]: Sampling 501 additional inputs, on iter 4 have 7499 / 8000 4.434 * * * * [points]: Computing exacts on every 31 of 501 points to ramp up precision 4.438 * * * * [points]: Setting MPFR precision to 320 4.439 * * * * [points]: Setting MPFR precision to 576 4.440 * * * * [points]: Computing exacts on every 15 of 501 points to ramp up precision 4.442 * * * * [points]: Setting MPFR precision to 320 4.444 * * * * [points]: Setting MPFR precision to 576 4.447 * * * * [points]: Computing exacts on every 7 of 501 points to ramp up precision 4.449 * * * * [points]: Setting MPFR precision to 320 4.453 * * * * [points]: Setting MPFR precision to 576 4.459 * * * * [points]: Computing exacts on every 3 of 501 points to ramp up precision 4.460 * * * * [points]: Setting MPFR precision to 320 4.469 * * * * [points]: Setting MPFR precision to 576 4.481 * * * * [points]: Computing exacts for 501 points 4.482 * * * * [points]: Setting MPFR precision to 320 4.518 * * * * [points]: Setting MPFR precision to 576 4.563 * * * * [points]: Filtering points with unrepresentable outputs 4.564 * * * * [points]: Sampling 235 additional inputs, on iter 5 have 7765 / 8000 4.566 * * * * [points]: Computing exacts on every 14 of 235 points to ramp up precision 4.567 * * * * [points]: Setting MPFR precision to 320 4.569 * * * * [points]: Setting MPFR precision to 576 4.570 * * * * [points]: Computing exacts on every 7 of 235 points to ramp up precision 4.572 * * * * [points]: Setting MPFR precision to 320 4.574 * * * * [points]: Setting MPFR precision to 576 4.577 * * * * [points]: Computing exacts on every 3 of 235 points to ramp up precision 4.581 * * * * [points]: Setting MPFR precision to 320 4.585 * * * * [points]: Setting MPFR precision to 576 4.590 * * * * [points]: Computing exacts for 235 points 4.591 * * * * [points]: Setting MPFR precision to 320 4.607 * * * * [points]: Setting MPFR precision to 576 4.628 * * * * [points]: Filtering points with unrepresentable outputs 4.628 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000 4.629 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision 4.631 * * * * [points]: Setting MPFR precision to 320 4.632 * * * * [points]: Setting MPFR precision to 576 4.633 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision 4.635 * * * * [points]: Setting MPFR precision to 320 4.637 * * * * [points]: Setting MPFR precision to 576 4.639 * * * * [points]: Computing exacts for 117 points 4.641 * * * * [points]: Setting MPFR precision to 320 4.649 * * * * [points]: Setting MPFR precision to 576 4.659 * * * * [points]: Filtering points with unrepresentable outputs 4.659 * * * * [points]: Sampling 52 additional inputs, on iter 7 have 7948 / 8000 4.660 * * * * [points]: Computing exacts on every 3 of 52 points to ramp up precision 4.661 * * * * [points]: Setting MPFR precision to 320 4.662 * * * * [points]: Setting MPFR precision to 576 4.663 * * * * [points]: Computing exacts for 52 points 4.664 * * * * [points]: Setting MPFR precision to 320 4.668 * * * * [points]: Setting MPFR precision to 576 4.673 * * * * [points]: Filtering points with unrepresentable outputs 4.673 * * * * [points]: Sampling 26 additional inputs, on iter 8 have 7974 / 8000 4.673 * * * * [points]: Computing exacts for 26 points 4.675 * * * * [points]: Setting MPFR precision to 320 4.677 * * * * [points]: Setting MPFR precision to 576 4.679 * * * * [points]: Filtering points with unrepresentable outputs 4.679 * * * * [points]: Sampling 10 additional inputs, on iter 9 have 7990 / 8000 4.679 * * * * [points]: Computing exacts for 10 points 4.681 * * * * [points]: Setting MPFR precision to 320 4.681 * * * * [points]: Setting MPFR precision to 576 4.682 * * * * [points]: Filtering points with unrepresentable outputs 4.682 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000 4.682 * * * * [points]: Computing exacts for 7 points 4.684 * * * * [points]: Setting MPFR precision to 320 4.684 * * * * [points]: Setting MPFR precision to 576 4.685 * * * * [points]: Filtering points with unrepresentable outputs 4.685 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7996 / 8000 4.685 * * * * [points]: Computing exacts for 4 points 4.686 * * * * [points]: Setting MPFR precision to 320 4.687 * * * * [points]: Setting MPFR precision to 576 4.687 * * * * [points]: Filtering points with unrepresentable outputs 4.687 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000 4.687 * * * * [points]: Computing exacts for 4 points 4.689 * * * * [points]: Setting MPFR precision to 320 4.689 * * * * [points]: Setting MPFR precision to 576 4.690 * * * * [points]: Filtering points with unrepresentable outputs 4.690 * * * * [points]: Sampled 8003 points with exact outputs 4.753 * [regime-testing]: End program error score: 0.014625