20.330 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.051 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.053 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.053 * * * * [points]: Setting MPFR precision to 64 0.053 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.054 * * * * [points]: Setting MPFR precision to 64 0.054 * * * * [points]: Setting MPFR precision to 320 0.054 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.054 * * * * [points]: Setting MPFR precision to 64 0.055 * * * * [points]: Setting MPFR precision to 320 0.055 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.055 * * * * [points]: Setting MPFR precision to 64 0.056 * * * * [points]: Setting MPFR precision to 320 0.057 * * * * [points]: Computing exacts for 256 points 0.057 * * * * [points]: Setting MPFR precision to 64 0.060 * * * * [points]: Setting MPFR precision to 320 0.062 * * * * [points]: Filtering points with unrepresentable outputs 0.063 * * * * [points]: Sampling 9 additional inputs, on iter 1 have 247 / 256 0.063 * * * * [points]: Computing exacts for 9 points 0.063 * * * * [points]: Setting MPFR precision to 64 0.063 * * * * [points]: Setting MPFR precision to 320 0.063 * * * * [points]: Filtering points with unrepresentable outputs 0.063 * * * * [points]: Sampling 4 additional inputs, on iter 2 have 255 / 256 0.063 * * * * [points]: Computing exacts for 4 points 0.063 * * * * [points]: Setting MPFR precision to 64 0.063 * * * * [points]: Setting MPFR precision to 320 0.063 * * * * [points]: Filtering points with unrepresentable outputs 0.063 * * * * [points]: Sampled 259 points with exact outputs 0.068 * * * [progress]: [2/2] Setting up program. 0.070 * [progress]: [Phase 2 of 3] Improving. 0.071 * [simplify]: Simplifying using # : (/ x (* y 2.0)) 0.073 * * [simplify]: iteration 0 : 10 enodes (cost 5 ) 0.073 * * [simplify]: iteration 1 : 10 enodes (cost 5 ) 0.073 * [simplify]: Simplified to: (/ x (* y 2.0)) 0.073 * * [progress]: iteration 1 / 4 0.073 * * * [progress]: picking best candidate 0.079 * * * * [pick]: Picked # 0.079 * * * [progress]: localizing error 0.083 * * * [progress]: generating rewritten candidates 0.083 * * * [progress]: generating series expansions 0.083 * * * [progress]: simplifying candidates 0.083 * [simplify]: Simplifying using # : 0.086 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.086 * [simplify]: Simplified to: 0.086 * * * [progress]: adding candidates to table 0.086 * [progress]: [Phase 3 of 3] Extracting. 0.089 * [simplify]: Simplifying using # : (/ x (* y 2.0)) 0.089 * * [simplify]: iteration 0 : 6 enodes (cost 5 ) 0.089 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.090 * [simplify]: Simplified to: (/ x (* y 2.0)) 0.090 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.158 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.158 * * * * [points]: Setting MPFR precision to 64 0.158 * * * * [points]: Setting MPFR precision to 320 0.159 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.159 * * * * [points]: Setting MPFR precision to 64 0.159 * * * * [points]: Setting MPFR precision to 320 0.159 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.159 * * * * [points]: Setting MPFR precision to 64 0.160 * * * * [points]: Setting MPFR precision to 320 0.161 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.161 * * * * [points]: Setting MPFR precision to 64 0.162 * * * * [points]: Setting MPFR precision to 320 0.163 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.163 * * * * [points]: Setting MPFR precision to 64 0.166 * * * * [points]: Setting MPFR precision to 320 0.168 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.169 * * * * [points]: Setting MPFR precision to 64 0.173 * * * * [points]: Setting MPFR precision to 320 0.179 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 0.179 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.199 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 0.199 * * * * [points]: Setting MPFR precision to 64 0.221 * * * * [points]: Setting MPFR precision to 320 0.241 * * * * [points]: Computing exacts for 8000 points 0.241 * * * * [points]: Setting MPFR precision to 64 0.320 * * * * [points]: Setting MPFR precision to 320 0.403 * * * * [points]: Setting MPFR precision to 576 0.487 * * * * [points]: Filtering points with unrepresentable outputs 0.501 * * * * [points]: Sampling 189 additional inputs, on iter 1 have 7811 / 8000 0.503 * * * * [points]: Computing exacts on every 11 of 189 points to ramp up precision 0.503 * * * * [points]: Setting MPFR precision to 320 0.503 * * * * [points]: Setting MPFR precision to 576 0.503 * * * * [points]: Computing exacts on every 5 of 189 points to ramp up precision 0.504 * * * * [points]: Setting MPFR precision to 320 0.504 * * * * [points]: Setting MPFR precision to 576 0.504 * * * * [points]: Computing exacts on every 2 of 189 points to ramp up precision 0.504 * * * * [points]: Setting MPFR precision to 320 0.505 * * * * [points]: Setting MPFR precision to 576 0.506 * * * * [points]: Computing exacts for 189 points 0.506 * * * * [points]: Setting MPFR precision to 320 0.507 * * * * [points]: Setting MPFR precision to 576 0.509 * * * * [points]: Filtering points with unrepresentable outputs 0.510 * * * * [points]: Sampling 4 additional inputs, on iter 2 have 7996 / 8000 0.510 * * * * [points]: Computing exacts for 4 points 0.510 * * * * [points]: Setting MPFR precision to 320 0.510 * * * * [points]: Setting MPFR precision to 576 0.510 * * * * [points]: Filtering points with unrepresentable outputs 0.510 * * * * [points]: Sampling 4 additional inputs, on iter 3 have 7999 / 8000 0.510 * * * * [points]: Computing exacts for 4 points 0.510 * * * * [points]: Setting MPFR precision to 320 0.510 * * * * [points]: Setting MPFR precision to 576 0.510 * * * * [points]: Filtering points with unrepresentable outputs 0.510 * * * * [points]: Sampled 8003 points with exact outputs 0.835 * [regime-testing]: End program error score: 0.015213571332089813