0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.003 * * * * [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 0.014 * * * * [points]: Setting MPFR precision to 64 0.017 * * * * [points]: Setting MPFR precision to 320 0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.024 * * * * [points]: Setting MPFR precision to 64 0.030 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.040 * * * * [points]: Setting MPFR precision to 64 0.049 * * * * [points]: Setting MPFR precision to 320 0.058 * * * * [points]: Computing exacts for 256 points 0.062 * * * * [points]: Setting MPFR precision to 64 0.105 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Filtering points with unrepresentable outputs 0.135 * * * * [points]: Sampled 256 points with exact outputs 0.135 * * * [progress]: [2/2] Setting up program. 0.162 * [progress]: [Phase 2 of 3] Improving. 0.163 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> 0.163 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32))) 0.163 * * [simplify]: iters left: 5 (13 enodes) 0.169 * * [simplify]: iters left: 4 (29 enodes) 0.180 * * [simplify]: iters left: 3 (49 enodes) 0.203 * * [simplify]: iters left: 2 (122 enodes) 0.265 * * [simplify]: iters left: 1 (229 enodes) 0.382 * * [simplify]: Extracting #0: cost 1 inf + 0 0.382 * * [simplify]: Extracting #1: cost 25 inf + 0 0.383 * * [simplify]: Extracting #2: cost 49 inf + 1 0.383 * * [simplify]: Extracting #3: cost 48 inf + 325 0.384 * * [simplify]: Extracting #4: cost 31 inf + 3607 0.387 * * [simplify]: Extracting #5: cost 5 inf + 12328 0.392 * * [simplify]: Extracting #6: cost 0 inf + 12623 0.396 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 0.396 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1)) 0.454 * * [progress]: iteration 1 / 4 0.454 * * * [progress]: picking best candidate 0.486 * * * * [pick]: Picked #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> 0.486 * * * [progress]: localizing error 0.711 * * * [progress]: generating rewritten candidates 0.711 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.719 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.729 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.734 * * * [progress]: generating series expansions 0.734 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.734 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.734 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.734 * * * [progress]: simplifying candidates 0.734 * * * * [progress]: [ 1 / 7 ] simplifiying candidate #posit16 5)) d1) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 32))))> 0.734 * * * * [progress]: [ 2 / 7 ] simplifiying candidate #posit16 5)) d1) (*.p16 d1 (real->posit16 32)))))> 0.734 * [simplify]: Simplifying (+.p16 (*.p16 (+.p16 d3 (real->posit16 5)) d1) (*.p16 d1 (real->posit16 32))) 0.734 * * [simplify]: iters left: 4 (10 enodes) 0.745 * * [simplify]: iters left: 3 (20 enodes) 0.748 * * [simplify]: iters left: 2 (32 enodes) 0.755 * * [simplify]: iters left: 1 (57 enodes) 0.764 * * [simplify]: Extracting #0: cost 1 inf + 0 0.765 * * [simplify]: Extracting #1: cost 11 inf + 0 0.765 * * [simplify]: Extracting #2: cost 16 inf + 1 0.765 * * [simplify]: Extracting #3: cost 17 inf + 2 0.765 * * [simplify]: Extracting #4: cost 13 inf + 327 0.765 * * [simplify]: Extracting #5: cost 6 inf + 1863 0.766 * * [simplify]: Extracting #6: cost 0 inf + 3720 0.767 * * [simplify]: Extracting #7: cost 0 inf + 3400 0.768 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32)))) 0.768 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32)))))) 0.768 * * * * [progress]: [ 3 / 7 ] simplifiying candidate #posit16 32)) (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1))))> 0.768 * * * * [progress]: [ 4 / 7 ] simplifiying candidate #posit16 5)))) (*.p16 d1 (real->posit16 32))))> 0.768 * * * * [progress]: [ 5 / 7 ] simplifiying candidate #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> 0.768 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32))) 0.768 * * [simplify]: iters left: 5 (13 enodes) 0.775 * * [simplify]: iters left: 4 (29 enodes) 0.785 * * [simplify]: iters left: 3 (49 enodes) 0.807 * * [simplify]: iters left: 2 (122 enodes) 0.858 * * [simplify]: iters left: 1 (229 enodes) 0.972 * * [simplify]: Extracting #0: cost 1 inf + 0 0.973 * * [simplify]: Extracting #1: cost 25 inf + 0 0.974 * * [simplify]: Extracting #2: cost 49 inf + 1 0.975 * * [simplify]: Extracting #3: cost 48 inf + 325 0.978 * * [simplify]: Extracting #4: cost 31 inf + 3607 0.981 * * [simplify]: Extracting #5: cost 5 inf + 12328 0.986 * * [simplify]: Extracting #6: cost 0 inf + 12623 0.991 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 0.991 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1)) 0.991 * * * * [progress]: [ 6 / 7 ] simplifiying candidate #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> 0.991 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32))) 0.991 * * [simplify]: iters left: 5 (13 enodes) 0.997 * * [simplify]: iters left: 4 (29 enodes) 1.006 * * [simplify]: iters left: 3 (49 enodes) 1.026 * * [simplify]: iters left: 2 (122 enodes) 1.074 * * [simplify]: iters left: 1 (229 enodes) 1.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1.186 * * [simplify]: Extracting #1: cost 25 inf + 0 1.187 * * [simplify]: Extracting #2: cost 49 inf + 1 1.187 * * [simplify]: Extracting #3: cost 48 inf + 325 1.188 * * [simplify]: Extracting #4: cost 31 inf + 3607 1.190 * * [simplify]: Extracting #5: cost 5 inf + 12328 1.195 * * [simplify]: Extracting #6: cost 0 inf + 12623 1.199 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 1.199 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1)) 1.199 * * * * [progress]: [ 7 / 7 ] simplifiying candidate #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> 1.199 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 (+.p16 d3 (real->posit16 5)) d1)) (*.p16 d1 (real->posit16 32))) 1.199 * * [simplify]: iters left: 5 (13 enodes) 1.206 * * [simplify]: iters left: 4 (29 enodes) 1.216 * * [simplify]: iters left: 3 (49 enodes) 1.243 * * [simplify]: iters left: 2 (122 enodes) 1.292 * * [simplify]: iters left: 1 (229 enodes) 1.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1.407 * * [simplify]: Extracting #1: cost 25 inf + 0 1.407 * * [simplify]: Extracting #2: cost 49 inf + 1 1.408 * * [simplify]: Extracting #3: cost 48 inf + 325 1.409 * * [simplify]: Extracting #4: cost 31 inf + 3607 1.411 * * [simplify]: Extracting #5: cost 5 inf + 12328 1.416 * * [simplify]: Extracting #6: cost 0 inf + 12623 1.420 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 1.420 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1)) 1.420 * * * [progress]: adding candidates to table 1.772 * * [progress]: iteration 2 / 4 1.772 * * * [progress]: picking best candidate 1.801 * * * * [pick]: Picked #posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1))> 1.801 * * * [progress]: localizing error 1.999 * * * [progress]: generating rewritten candidates 1.999 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.023 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 2.030 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 2.064 * * * [progress]: generating series expansions 2.064 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.064 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 2.065 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.065 * * * [progress]: simplifying candidates 2.065 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 d2)) (real->posit16 32))))> 2.065 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 5) d3) d2) (real->posit16 32)) d1))> 2.065 * [simplify]: Simplifying (+.p16 (real->posit16 5) d3) 2.065 * * [simplify]: iters left: 2 (4 enodes) 2.069 * * [simplify]: iters left: 1 (8 enodes) 2.072 * * [simplify]: Extracting #0: cost 1 inf + 0 2.072 * * [simplify]: Extracting #1: cost 3 inf + 0 2.072 * * [simplify]: Extracting #2: cost 3 inf + 1 2.072 * * [simplify]: Extracting #3: cost 2 inf + 2 2.073 * * [simplify]: Extracting #4: cost 0 inf + 45 2.073 * [simplify]: Simplified to (+.p16 (real->posit16 5) d3) 2.073 * [simplify]: Simplified (2 1 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (+.p16 (real->posit16 5) d3) d2) (real->posit16 32)) d1)) 2.073 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 5)) (real->posit16 32)) d1))> 2.073 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))) d1))> 2.073 * [simplify]: Simplifying (+.p16 (+.p16 d3 d2) (real->posit16 32)) 2.073 * * [simplify]: iters left: 2 (6 enodes) 2.076 * * [simplify]: iters left: 1 (15 enodes) 2.082 * * [simplify]: Extracting #0: cost 1 inf + 0 2.082 * * [simplify]: Extracting #1: cost 8 inf + 0 2.082 * * [simplify]: Extracting #2: cost 7 inf + 2 2.082 * * [simplify]: Extracting #3: cost 5 inf + 45 2.083 * * [simplify]: Extracting #4: cost 1 inf + 213 2.083 * * [simplify]: Extracting #5: cost 0 inf + 255 2.083 * [simplify]: Simplified to (+.p16 (+.p16 d2 d3) (real->posit16 32)) 2.083 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) d1)) 2.083 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 32) (+.p16 (real->posit16 5) (+.p16 d3 d2))) d1))> 2.083 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1))> 2.084 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 2.084 * * [simplify]: iters left: 4 (11 enodes) 2.090 * * [simplify]: iters left: 3 (27 enodes) 2.095 * * [simplify]: iters left: 2 (60 enodes) 2.107 * * [simplify]: iters left: 1 (128 enodes) 2.139 * * [simplify]: Extracting #0: cost 1 inf + 0 2.140 * * [simplify]: Extracting #1: cost 27 inf + 0 2.140 * * [simplify]: Extracting #2: cost 47 inf + 1 2.140 * * [simplify]: Extracting #3: cost 43 inf + 1052 2.140 * * [simplify]: Extracting #4: cost 37 inf + 1461 2.141 * * [simplify]: Extracting #5: cost 9 inf + 9226 2.143 * * [simplify]: Extracting #6: cost 0 inf + 13500 2.146 * [simplify]: Simplified to (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1) 2.146 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1)) 2.147 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1))> 2.147 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 2.147 * * [simplify]: iters left: 4 (11 enodes) 2.150 * * [simplify]: iters left: 3 (27 enodes) 2.154 * * [simplify]: iters left: 2 (60 enodes) 2.165 * * [simplify]: iters left: 1 (128 enodes) 2.204 * * [simplify]: Extracting #0: cost 1 inf + 0 2.204 * * [simplify]: Extracting #1: cost 27 inf + 0 2.204 * * [simplify]: Extracting #2: cost 47 inf + 1 2.204 * * [simplify]: Extracting #3: cost 43 inf + 1052 2.205 * * [simplify]: Extracting #4: cost 37 inf + 1461 2.206 * * [simplify]: Extracting #5: cost 9 inf + 9226 2.207 * * [simplify]: Extracting #6: cost 0 inf + 13500 2.209 * [simplify]: Simplified to (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1) 2.209 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1)) 2.209 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1))> 2.209 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1) 2.209 * * [simplify]: iters left: 4 (11 enodes) 2.212 * * [simplify]: iters left: 3 (27 enodes) 2.218 * * [simplify]: iters left: 2 (60 enodes) 2.230 * * [simplify]: iters left: 1 (128 enodes) 2.270 * * [simplify]: Extracting #0: cost 1 inf + 0 2.270 * * [simplify]: Extracting #1: cost 27 inf + 0 2.270 * * [simplify]: Extracting #2: cost 47 inf + 1 2.271 * * [simplify]: Extracting #3: cost 43 inf + 1052 2.271 * * [simplify]: Extracting #4: cost 37 inf + 1461 2.272 * * [simplify]: Extracting #5: cost 9 inf + 9226 2.274 * * [simplify]: Extracting #6: cost 0 inf + 13500 2.275 * [simplify]: Simplified to (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1) 2.275 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (+.p16 d2 (real->posit16 32)) (real->posit16 5))) d1)) 2.275 * * * [progress]: adding candidates to table 2.478 * * [progress]: iteration 3 / 4 2.478 * * * [progress]: picking best candidate 2.507 * * * * [pick]: Picked #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))) d1))> 2.507 * * * [progress]: localizing error 2.703 * * * [progress]: generating rewritten candidates 2.703 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 2.725 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2) 2.740 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 2.759 * * * [progress]: generating series expansions 2.759 * * * * [progress]: [ 1 / 3 ] generating series at (2) 2.759 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2) 2.759 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 2.760 * * * [progress]: simplifying candidates 2.760 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))))> 2.760 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 (+.p16 d2 (real->posit16 32)))) d1))> 2.760 * [simplify]: Simplifying (+.p16 d2 (real->posit16 32)) 2.760 * * [simplify]: iters left: 2 (4 enodes) 2.762 * * [simplify]: iters left: 1 (8 enodes) 2.765 * * [simplify]: Extracting #0: cost 1 inf + 0 2.765 * * [simplify]: Extracting #1: cost 3 inf + 0 2.765 * * [simplify]: Extracting #2: cost 3 inf + 1 2.765 * * [simplify]: Extracting #3: cost 0 inf + 45 2.765 * [simplify]: Simplified to (+.p16 (real->posit16 32) d2) 2.765 * [simplify]: Simplified (2 1 2 2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 5) (+.p16 d3 (+.p16 (real->posit16 32) d2))) d1)) 2.765 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #posit16 5) (+.p16 (real->posit16 32) (+.p16 d3 d2))) d1))> 2.765 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #posit16 5) (+.p16 d3 d2)) (real->posit16 32)) d1))> 2.766 * [simplify]: Simplifying (+.p16 (real->posit16 5) (+.p16 d3 d2)) 2.766 * * [simplify]: iters left: 2 (6 enodes) 2.776 * * [simplify]: iters left: 1 (15 enodes) 2.780 * * [simplify]: Extracting #0: cost 1 inf + 0 2.780 * * [simplify]: Extracting #1: cost 8 inf + 0 2.781 * * [simplify]: Extracting #2: cost 6 inf + 44 2.781 * * [simplify]: Extracting #3: cost 5 inf + 45 2.781 * * [simplify]: Extracting #4: cost 0 inf + 255 2.781 * [simplify]: Simplified to (+.p16 (+.p16 d3 d2) (real->posit16 5)) 2.781 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (+.p16 d3 d2) (real->posit16 5)) (real->posit16 32)) d1)) 2.781 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #posit16 32)) (real->posit16 5)) d1))> 2.781 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))) d1))> 2.782 * [simplify]: Simplifying (+.p16 (+.p16 d3 d2) (real->posit16 32)) 2.782 * * [simplify]: iters left: 2 (6 enodes) 2.785 * * [simplify]: iters left: 1 (15 enodes) 2.789 * * [simplify]: Extracting #0: cost 1 inf + 0 2.789 * * [simplify]: Extracting #1: cost 8 inf + 0 2.789 * * [simplify]: Extracting #2: cost 7 inf + 2 2.789 * * [simplify]: Extracting #3: cost 5 inf + 45 2.790 * * [simplify]: Extracting #4: cost 1 inf + 213 2.790 * * [simplify]: Extracting #5: cost 0 inf + 255 2.790 * [simplify]: Simplified to (+.p16 (+.p16 d2 d3) (real->posit16 32)) 2.790 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) d1)) 2.790 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))) d1))> 2.790 * [simplify]: Simplifying (+.p16 (+.p16 d3 d2) (real->posit16 32)) 2.790 * * [simplify]: iters left: 2 (6 enodes) 2.793 * * [simplify]: iters left: 1 (15 enodes) 2.797 * * [simplify]: Extracting #0: cost 1 inf + 0 2.797 * * [simplify]: Extracting #1: cost 8 inf + 0 2.797 * * [simplify]: Extracting #2: cost 7 inf + 2 2.797 * * [simplify]: Extracting #3: cost 5 inf + 45 2.797 * * [simplify]: Extracting #4: cost 1 inf + 213 2.798 * * [simplify]: Extracting #5: cost 0 inf + 255 2.798 * [simplify]: Simplified to (+.p16 (+.p16 d2 d3) (real->posit16 32)) 2.798 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) d1)) 2.798 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))) d1))> 2.798 * [simplify]: Simplifying (+.p16 (+.p16 d3 d2) (real->posit16 32)) 2.798 * * [simplify]: iters left: 2 (6 enodes) 2.799 * * [simplify]: iters left: 1 (15 enodes) 2.802 * * [simplify]: Extracting #0: cost 1 inf + 0 2.802 * * [simplify]: Extracting #1: cost 8 inf + 0 2.802 * * [simplify]: Extracting #2: cost 7 inf + 2 2.802 * * [simplify]: Extracting #3: cost 5 inf + 45 2.802 * * [simplify]: Extracting #4: cost 1 inf + 213 2.802 * * [simplify]: Extracting #5: cost 0 inf + 255 2.802 * [simplify]: Simplified to (+.p16 (+.p16 d2 d3) (real->posit16 32)) 2.802 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) d1)) 2.802 * * * [progress]: adding candidates to table 3.003 * * [progress]: iteration 4 / 4 3.003 * * * [progress]: picking best candidate 3.040 * * * * [pick]: Picked #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.040 * * * [progress]: localizing error 3.185 * * * [progress]: generating rewritten candidates 3.185 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 3.191 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 3.196 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 3.201 * * * [progress]: generating series expansions 3.201 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 3.201 * * * * [progress]: [ 2 / 3 ] generating series at (2) 3.201 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 3.201 * * * [progress]: simplifying candidates 3.201 * * * * [progress]: [ 1 / 13 ] simplifiying candidate #posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32))))))> 3.201 * [simplify]: Simplifying (*.p16 d1 (real->posit16 5)) 3.201 * * [simplify]: iters left: 2 (4 enodes) 3.204 * * [simplify]: iters left: 1 (8 enodes) 3.206 * * [simplify]: Extracting #0: cost 1 inf + 0 3.206 * * [simplify]: Extracting #1: cost 3 inf + 0 3.206 * * [simplify]: Extracting #2: cost 3 inf + 1 3.206 * * [simplify]: Extracting #3: cost 0 inf + 325 3.206 * [simplify]: Simplified to (*.p16 d1 (real->posit16 5)) 3.206 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (+.p16 (*.p16 d1 (real->posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32)))))) 3.207 * [simplify]: Simplifying (*.p16 d1 (+.p16 d3 (real->posit16 32))) 3.207 * * [simplify]: iters left: 3 (6 enodes) 3.210 * * [simplify]: iters left: 2 (19 enodes) 3.216 * * [simplify]: iters left: 1 (21 enodes) 3.222 * * [simplify]: Extracting #0: cost 1 inf + 0 3.222 * * [simplify]: Extracting #1: cost 5 inf + 0 3.222 * * [simplify]: Extracting #2: cost 6 inf + 1 3.222 * * [simplify]: Extracting #3: cost 5 inf + 324 3.222 * * [simplify]: Extracting #4: cost 0 inf + 1053 3.222 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 32) d3)) 3.222 * [simplify]: Simplified (2 2 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (+.p16 (*.p16 d1 (real->posit16 5)) (*.p16 d1 (+.p16 (real->posit16 32) d3))))) 3.223 * * * * [progress]: [ 2 / 13 ] simplifiying candidate #posit16 5) d1) (*.p16 (+.p16 d3 (real->posit16 32)) d1))))> 3.223 * [simplify]: Simplifying (*.p16 (real->posit16 5) d1) 3.223 * * [simplify]: iters left: 2 (4 enodes) 3.225 * * [simplify]: iters left: 1 (8 enodes) 3.227 * * [simplify]: Extracting #0: cost 1 inf + 0 3.227 * * [simplify]: Extracting #1: cost 3 inf + 0 3.227 * * [simplify]: Extracting #2: cost 3 inf + 1 3.227 * * [simplify]: Extracting #3: cost 2 inf + 2 3.228 * * [simplify]: Extracting #4: cost 0 inf + 325 3.228 * [simplify]: Simplified to (*.p16 d1 (real->posit16 5)) 3.228 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (+.p16 (*.p16 d1 (real->posit16 5)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))) 3.228 * [simplify]: Simplifying (*.p16 (+.p16 d3 (real->posit16 32)) d1) 3.228 * * [simplify]: iters left: 3 (6 enodes) 3.231 * * [simplify]: iters left: 2 (13 enodes) 3.235 * * [simplify]: iters left: 1 (21 enodes) 3.242 * * [simplify]: Extracting #0: cost 1 inf + 0 3.242 * * [simplify]: Extracting #1: cost 5 inf + 0 3.242 * * [simplify]: Extracting #2: cost 6 inf + 1 3.242 * * [simplify]: Extracting #3: cost 6 inf + 2 3.242 * * [simplify]: Extracting #4: cost 4 inf + 325 3.242 * * [simplify]: Extracting #5: cost 0 inf + 1053 3.242 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 32) d3)) 3.243 * [simplify]: Simplified (2 2 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (+.p16 (*.p16 (real->posit16 5) d1) (*.p16 d1 (+.p16 (real->posit16 32) d3))))) 3.243 * * * * [progress]: [ 3 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))) d1)))> 3.243 * * * * [progress]: [ 4 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.243 * [simplify]: Simplifying (+.p16 d2 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32)))) 3.243 * * [simplify]: iters left: 4 (9 enodes) 3.248 * * [simplify]: iters left: 3 (22 enodes) 3.255 * * [simplify]: iters left: 2 (42 enodes) 3.269 * * [simplify]: iters left: 1 (65 enodes) 3.290 * * [simplify]: Extracting #0: cost 1 inf + 0 3.290 * * [simplify]: Extracting #1: cost 15 inf + 0 3.290 * * [simplify]: Extracting #2: cost 15 inf + 2 3.290 * * [simplify]: Extracting #3: cost 10 inf + 130 3.291 * * [simplify]: Extracting #4: cost 0 inf + 714 3.292 * [simplify]: Simplified to (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) 3.292 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))))) 3.292 * * * * [progress]: [ 5 / 13 ] simplifiying candidate #posit16 5))) (*.p16 d1 (+.p16 d3 (real->posit16 32)))))> 3.293 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 5))) 3.293 * * [simplify]: iters left: 3 (7 enodes) 3.296 * * [simplify]: iters left: 2 (17 enodes) 3.302 * * [simplify]: iters left: 1 (20 enodes) 3.308 * * [simplify]: Extracting #0: cost 1 inf + 0 3.308 * * [simplify]: Extracting #1: cost 5 inf + 0 3.308 * * [simplify]: Extracting #2: cost 6 inf + 1 3.308 * * [simplify]: Extracting #3: cost 5 inf + 324 3.309 * * [simplify]: Extracting #4: cost 0 inf + 1373 3.309 * * [simplify]: Extracting #5: cost 0 inf + 1053 3.309 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 5) d2) d1) 3.309 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 5) d2) d1) (*.p16 d1 (+.p16 d3 (real->posit16 32))))) 3.309 * * * * [progress]: [ 6 / 13 ] simplifiying candidate #posit16 5) d1)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))> 3.309 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 (real->posit16 5) d1)) 3.309 * * [simplify]: iters left: 3 (7 enodes) 3.311 * * [simplify]: iters left: 2 (15 enodes) 3.313 * * [simplify]: iters left: 1 (19 enodes) 3.316 * * [simplify]: Extracting #0: cost 1 inf + 0 3.316 * * [simplify]: Extracting #1: cost 5 inf + 0 3.316 * * [simplify]: Extracting #2: cost 6 inf + 1 3.316 * * [simplify]: Extracting #3: cost 6 inf + 2 3.316 * * [simplify]: Extracting #4: cost 4 inf + 325 3.317 * * [simplify]: Extracting #5: cost 1 inf + 1331 3.317 * * [simplify]: Extracting #6: cost 0 inf + 1053 3.317 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 5) d2)) 3.317 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 5) d2)) (*.p16 (+.p16 d3 (real->posit16 32)) d1))) 3.317 * * * * [progress]: [ 7 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.317 * [simplify]: Simplifying (+.p16 d2 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32)))) 3.317 * * [simplify]: iters left: 4 (9 enodes) 3.320 * * [simplify]: iters left: 3 (22 enodes) 3.324 * * [simplify]: iters left: 2 (42 enodes) 3.331 * * [simplify]: iters left: 1 (65 enodes) 3.342 * * [simplify]: Extracting #0: cost 1 inf + 0 3.342 * * [simplify]: Extracting #1: cost 15 inf + 0 3.342 * * [simplify]: Extracting #2: cost 15 inf + 2 3.342 * * [simplify]: Extracting #3: cost 10 inf + 130 3.342 * * [simplify]: Extracting #4: cost 0 inf + 714 3.343 * [simplify]: Simplified to (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))) 3.343 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d2 d3) (real->posit16 32))))) 3.343 * * * * [progress]: [ 8 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32)))) (*.p16 d1 d2)))> 3.343 * * * * [progress]: [ 9 / 13 ] simplifiying candidate #posit16 5) d3) (real->posit16 32)))))> 3.343 * [simplify]: Simplifying (+.p16 (real->posit16 5) d3) 3.343 * * [simplify]: iters left: 2 (4 enodes) 3.345 * * [simplify]: iters left: 1 (8 enodes) 3.346 * * [simplify]: Extracting #0: cost 1 inf + 0 3.346 * * [simplify]: Extracting #1: cost 3 inf + 0 3.346 * * [simplify]: Extracting #2: cost 3 inf + 1 3.346 * * [simplify]: Extracting #3: cost 2 inf + 2 3.346 * * [simplify]: Extracting #4: cost 0 inf + 45 3.346 * [simplify]: Simplified to (+.p16 (real->posit16 5) d3) 3.346 * [simplify]: Simplified (2 2 2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 5) d3) (real->posit16 32))))) 3.346 * * * * [progress]: [ 10 / 13 ] simplifiying candidate #posit16 32)) (real->posit16 5)))))> 3.346 * * * * [progress]: [ 11 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.346 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32))))) 3.346 * * [simplify]: iters left: 5 (12 enodes) 3.350 * * [simplify]: iters left: 4 (35 enodes) 3.356 * * [simplify]: iters left: 3 (72 enodes) 3.371 * * [simplify]: iters left: 2 (160 enodes) 3.405 * * [simplify]: iters left: 1 (264 enodes) 3.463 * * [simplify]: Extracting #0: cost 1 inf + 0 3.463 * * [simplify]: Extracting #1: cost 22 inf + 0 3.463 * * [simplify]: Extracting #2: cost 35 inf + 1 3.463 * * [simplify]: Extracting #3: cost 35 inf + 3 3.464 * * [simplify]: Extracting #4: cost 22 inf + 1710 3.464 * * [simplify]: Extracting #5: cost 5 inf + 5962 3.466 * * [simplify]: Extracting #6: cost 0 inf + 8301 3.467 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))) 3.467 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))))) 3.468 * * * * [progress]: [ 12 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.468 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32))))) 3.468 * * [simplify]: iters left: 5 (12 enodes) 3.471 * * [simplify]: iters left: 4 (35 enodes) 3.478 * * [simplify]: iters left: 3 (72 enodes) 3.494 * * [simplify]: iters left: 2 (160 enodes) 3.544 * * [simplify]: iters left: 1 (264 enodes) 3.629 * * [simplify]: Extracting #0: cost 1 inf + 0 3.629 * * [simplify]: Extracting #1: cost 22 inf + 0 3.629 * * [simplify]: Extracting #2: cost 35 inf + 1 3.629 * * [simplify]: Extracting #3: cost 35 inf + 3 3.630 * * [simplify]: Extracting #4: cost 22 inf + 1710 3.630 * * [simplify]: Extracting #5: cost 5 inf + 5962 3.632 * * [simplify]: Extracting #6: cost 0 inf + 8301 3.633 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))) 3.633 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))))) 3.634 * * * * [progress]: [ 13 / 13 ] simplifiying candidate #posit16 5) (+.p16 d3 (real->posit16 32))))))> 3.634 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 d3 (real->posit16 32))))) 3.634 * * [simplify]: iters left: 5 (12 enodes) 3.637 * * [simplify]: iters left: 4 (35 enodes) 3.644 * * [simplify]: iters left: 3 (72 enodes) 3.659 * * [simplify]: iters left: 2 (160 enodes) 3.720 * * [simplify]: iters left: 1 (264 enodes) 3.799 * * [simplify]: Extracting #0: cost 1 inf + 0 3.799 * * [simplify]: Extracting #1: cost 22 inf + 0 3.800 * * [simplify]: Extracting #2: cost 35 inf + 1 3.800 * * [simplify]: Extracting #3: cost 35 inf + 3 3.801 * * [simplify]: Extracting #4: cost 22 inf + 1710 3.802 * * [simplify]: Extracting #5: cost 5 inf + 5962 3.805 * * [simplify]: Extracting #6: cost 0 inf + 8301 3.808 * [simplify]: Simplified to (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))) 3.808 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32))))) 3.808 * * * [progress]: adding candidates to table 4.479 * [progress]: [Phase 3 of 3] Extracting. 4.479 * * [regime]: Finding splitpoints for: (#posit16 5) (+.p16 d3 (real->posit16 32))))))> #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))))> #posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32))))))> #posit16 5) d2)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))> #posit16 5) (+.p16 d3 (real->posit16 32))))))>) 4.480 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1) 4.480 * * * * [regimes]: Trying to branch on d3 from (#posit16 5) (+.p16 d3 (real->posit16 32))))))> #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))))> #posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32))))))> #posit16 5) d2)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))> #posit16 5) (+.p16 d3 (real->posit16 32))))))>) 5.061 * * * * [regimes]: Trying to branch on d2 from (#posit16 5) (+.p16 d3 (real->posit16 32))))))> #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))))> #posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32))))))> #posit16 5) d2)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))> #posit16 5) (+.p16 d3 (real->posit16 32))))))>) 5.258 * * * * [regimes]: Trying to branch on d1 from (#posit16 5) (+.p16 d3 (real->posit16 32))))))> #posit16 5)) d1)) (*.p16 d1 (real->posit16 32))))> #posit16 5) (+.p16 (+.p16 d3 d2) (real->posit16 32)))))> #posit16 5)) (*.p16 d1 (+.p16 d3 (real->posit16 32))))))> #posit16 5) d2)) (*.p16 (+.p16 d3 (real->posit16 32)) d1)))> #posit16 5) (+.p16 d3 (real->posit16 32))))))>) 5.419 * * * [regime]: Found split indices: #