0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.004 * * * * [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 0.012 * * * * [points]: Setting MPFR precision to 64 0.014 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.028 * * * * [points]: Setting MPFR precision to 320 0.031 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.046 * * * * [points]: Setting MPFR precision to 64 0.050 * * * * [points]: Setting MPFR precision to 320 0.053 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.059 * * * * [points]: Setting MPFR precision to 64 0.065 * * * * [points]: Setting MPFR precision to 320 0.070 * * * * [points]: Computing exacts for 256 points 0.074 * * * * [points]: Setting MPFR precision to 64 0.094 * * * * [points]: Setting MPFR precision to 320 0.119 * * * * [points]: Filtering points with unrepresentable outputs 0.119 * * * * [points]: Sampling 101 additional inputs, on iter 1 have 155 / 256 0.119 * * * * [points]: Computing exacts on every 6 of 101 points to ramp up precision 0.124 * * * * [points]: Setting MPFR precision to 64 0.125 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Computing exacts on every 3 of 101 points to ramp up precision 0.131 * * * * [points]: Setting MPFR precision to 64 0.132 * * * * [points]: Setting MPFR precision to 320 0.134 * * * * [points]: Computing exacts for 101 points 0.138 * * * * [points]: Setting MPFR precision to 64 0.169 * * * * [points]: Setting MPFR precision to 320 0.182 * * * * [points]: Filtering points with unrepresentable outputs 0.183 * * * * [points]: Sampling 43 additional inputs, on iter 2 have 213 / 256 0.183 * * * * [points]: Computing exacts on every 2 of 43 points to ramp up precision 0.191 * * * * [points]: Setting MPFR precision to 64 0.193 * * * * [points]: Setting MPFR precision to 320 0.195 * * * * [points]: Computing exacts for 43 points 0.205 * * * * [points]: Setting MPFR precision to 64 0.210 * * * * [points]: Setting MPFR precision to 320 0.214 * * * * [points]: Filtering points with unrepresentable outputs 0.215 * * * * [points]: Sampling 14 additional inputs, on iter 3 have 242 / 256 0.215 * * * * [points]: Computing exacts for 14 points 0.224 * * * * [points]: Setting MPFR precision to 64 0.226 * * * * [points]: Setting MPFR precision to 320 0.228 * * * * [points]: Filtering points with unrepresentable outputs 0.228 * * * * [points]: Sampling 7 additional inputs, on iter 4 have 249 / 256 0.228 * * * * [points]: Computing exacts for 7 points 0.235 * * * * [points]: Setting MPFR precision to 64 0.236 * * * * [points]: Setting MPFR precision to 320 0.237 * * * * [points]: Filtering points with unrepresentable outputs 0.237 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 253 / 256 0.237 * * * * [points]: Computing exacts for 4 points 0.241 * * * * [points]: Setting MPFR precision to 64 0.242 * * * * [points]: Setting MPFR precision to 320 0.242 * * * * [points]: Filtering points with unrepresentable outputs 0.242 * * * * [points]: Sampled 256 points with exact outputs 0.242 * * * [progress]: [2/2] Setting up program. 0.257 * [progress]: [Phase 2 of 3] Improving. 0.257 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 0.257 * [simplify]: Simplifying (/.p16 (/.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)) (real->posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))) 0.257 * * [simplify]: iteration 1: (18 enodes) 0.266 * * [simplify]: iteration 2: (46 enodes) 0.285 * * [simplify]: iteration 3: (118 enodes) 0.365 * * [simplify]: iteration 4: (502 enodes) 0.938 * * [simplify]: Extracting #0: cost 1 inf + 0 0.939 * * [simplify]: Extracting #1: cost 11 inf + 0 0.939 * * [simplify]: Extracting #2: cost 444 inf + 0 0.943 * * [simplify]: Extracting #3: cost 904 inf + 1411 0.947 * * [simplify]: Extracting #4: cost 913 inf + 5512 0.953 * * [simplify]: Extracting #5: cost 860 inf + 24534 0.976 * * [simplify]: Extracting #6: cost 557 inf + 257395 1.061 * * [simplify]: Extracting #7: cost 56 inf + 737704 1.168 * * [simplify]: Extracting #8: cost 0 inf + 794997 1.258 * * [simplify]: Extracting #9: cost 0 inf + 794710 1.351 * [simplify]: Simplified to (/.p16 (*.p16 (+.p16 beta (real->posit16 1.0)) (+.p16 alpha (real->posit16 1.0))) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (+.p16 (+.p16 alpha (real->posit16 1.0)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta))))) 1.383 * * [progress]: iteration 1 / 4 1.383 * * * [progress]: picking best candidate 1.420 * * * * [pick]: Picked #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.420 * * * [progress]: localizing error 1.734 * * * [progress]: generating rewritten candidates 1.734 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1.810 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 1.819 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.896 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1.944 * * * [progress]: generating series expansions 1.944 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1.944 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 1.944 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.944 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1.944 * * * [progress]: simplifying candidates 1.944 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.944 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.944 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 1.0)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.944 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 1.0) (+.p16 (+.p16 alpha beta) (*.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 1.945 * [simplify]: Simplifying (+.p16 beta (*.p16 beta alpha)), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (*.p16 beta alpha) (real->posit16 1.0)), (/.p16 (/.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)) (real->posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))), (/.p16 (/.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)) (real->posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))), (/.p16 (/.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)) (real->posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))), (/.p16 (/.p16 (/.p16 (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)) (real->posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))) 1.946 * * [simplify]: iteration 1: (21 enodes) 1.956 * * [simplify]: iteration 2: (54 enodes) 1.979 * * [simplify]: iteration 3: (156 enodes) 2.050 * * [simplify]: iteration 4: (661 enodes) 2.761 * * [simplify]: Extracting #0: cost 4 inf + 0 2.761 * * [simplify]: Extracting #1: cost 101 inf + 0 2.763 * * [simplify]: Extracting #2: cost 665 inf + 1 2.768 * * [simplify]: Extracting #3: cost 924 inf + 6405 2.774 * * [simplify]: Extracting #4: cost 895 inf + 23463 2.789 * * [simplify]: Extracting #5: cost 748 inf + 169866 2.864 * * [simplify]: Extracting #6: cost 193 inf + 828900 3.003 * * [simplify]: Extracting #7: cost 0 inf + 917980 3.087 * * [simplify]: Extracting #8: cost 0 inf + 910335 3.210 * [simplify]: Simplified to (+.p16 (*.p16 alpha beta) beta), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (real->posit16 1.0) (*.p16 alpha beta)), (/.p16 (+.p16 (real->posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))), (/.p16 (+.p16 (real->posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))), (/.p16 (+.p16 (real->posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))), (/.p16 (+.p16 (real->posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) 3.210 * * * [progress]: adding candidates to table 3.578 * * [progress]: iteration 2 / 4 3.578 * * * [progress]: picking best candidate 3.684 * * * * [pick]: Picked #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 3.684 * * * [progress]: localizing error 4.103 * * * [progress]: generating rewritten candidates 4.103 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 4.139 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 4.158 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 4.192 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2) 4.197 * * * [progress]: generating series expansions 4.198 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 4.198 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 4.198 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 4.198 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2) 4.198 * * * [progress]: simplifying candidates 4.198 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #posit16 1.0)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #posit16 1.0)) (+.p16 alpha beta)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #posit16 1.0) (*.p16 beta alpha))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 4.198 * [simplify]: Simplifying (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)), (+.p16 beta (+.p16 (*.p16 beta alpha) (real->posit16 1.0))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (*.p16 beta alpha) (real->posit16 1.0)), (+.p16 (*.p16 beta alpha) (real->posit16 1.0)), (+.p16 (*.p16 beta alpha) (real->posit16 1.0)), (+.p16 (*.p16 beta alpha) (real->posit16 1.0)) 4.198 * * [simplify]: iteration 1: (16 enodes) 4.203 * * [simplify]: iteration 2: (43 enodes) 4.213 * * [simplify]: iteration 3: (108 enodes) 4.250 * * [simplify]: iteration 4: (347 enodes) 4.506 * * [simplify]: iteration 5: (1247 enodes) 6.607 * * [simplify]: Extracting #0: cost 4 inf + 0 6.608 * * [simplify]: Extracting #1: cost 154 inf + 0 6.616 * * [simplify]: Extracting #2: cost 830 inf + 2175 6.637 * * [simplify]: Extracting #3: cost 817 inf + 7283 6.646 * * [simplify]: Extracting #4: cost 800 inf + 14476 6.657 * * [simplify]: Extracting #5: cost 754 inf + 48171 6.721 * * [simplify]: Extracting #6: cost 282 inf + 632873 6.814 * * [simplify]: Extracting #7: cost 7 inf + 947868 6.931 * * [simplify]: Extracting #8: cost 0 inf + 949936 7.036 * [simplify]: Simplified to (+.p16 (+.p16 alpha (*.p16 beta alpha)) beta), (+.p16 (real->posit16 1.0) (+.p16 (*.p16 beta alpha) beta)), (*.p16 (+.p16 alpha (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta)) (+.p16 alpha (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta))), (+.p16 (real->posit16 1.0) (*.p16 beta alpha)), (+.p16 (real->posit16 1.0) (*.p16 beta alpha)), (+.p16 (real->posit16 1.0) (*.p16 beta alpha)), (+.p16 (real->posit16 1.0) (*.p16 beta alpha)) 7.037 * * * [progress]: adding candidates to table 7.327 * * [progress]: iteration 3 / 4 7.328 * * * [progress]: picking best candidate 7.413 * * * * [pick]: Picked #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.413 * * * [progress]: localizing error 7.846 * * * [progress]: generating rewritten candidates 7.846 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 7.877 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 7.896 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 7.930 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 7.936 * * * [progress]: generating series expansions 7.936 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 7.936 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 7.937 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 7.937 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 7.937 * * * [progress]: simplifying candidates 7.937 * * * * [progress]: [ 1 / 12 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.937 * * * * [progress]: [ 2 / 12 ] simplifiying candidate #posit16 1.0)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.937 * * * * [progress]: [ 3 / 12 ] simplifiying candidate #posit16 1.0)))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.937 * * * * [progress]: [ 4 / 12 ] simplifiying candidate #posit16 1.0)) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.937 * * * * [progress]: [ 5 / 12 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 alpha beta)) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.937 * * * * [progress]: [ 6 / 12 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 7 / 12 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 8 / 12 ] simplifiying candidate #posit16 1.0) (*.p16 beta alpha))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 9 / 12 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 10 / 12 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 11 / 12 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.938 * * * * [progress]: [ 12 / 12 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 7.939 * [simplify]: Simplifying (/.p16 (+.p16 (+.p16 alpha beta) (+.p16 (*.p16 beta alpha) (real->posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)), (+.p16 beta (+.p16 (*.p16 beta alpha) (real->posit16 1.0))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 alpha beta)), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (*.p16 (real->posit16 2) (real->posit16 1))), (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) 7.940 * * [simplify]: iteration 1: (22 enodes) 7.952 * * [simplify]: iteration 2: (66 enodes) 7.983 * * [simplify]: iteration 3: (189 enodes) 8.095 * * [simplify]: iteration 4: (540 enodes) 8.497 * * [simplify]: iteration 5: (1938 enodes) 12.795 * * [simplify]: Extracting #0: cost 6 inf + 0 12.796 * * [simplify]: Extracting #1: cost 201 inf + 0 12.800 * * [simplify]: Extracting #2: cost 814 inf + 2537 12.806 * * [simplify]: Extracting #3: cost 799 inf + 8705 12.827 * * [simplify]: Extracting #4: cost 512 inf + 265327 12.941 * * [simplify]: Extracting #5: cost 44 inf + 856999 13.071 * * [simplify]: Extracting #6: cost 0 inf + 913814 13.213 * [simplify]: Simplified to (/.p16 (*.p16 (+.p16 (real->posit16 1.0) beta) (+.p16 alpha (real->posit16 1.0))) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (+.p16 alpha (+.p16 (*.p16 beta alpha) beta)), (+.p16 beta (+.p16 (*.p16 beta alpha) (real->posit16 1.0))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))), (*.p16 (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2)))) (+.p16 beta (+.p16 alpha (*.p16 (real->posit16 1) (real->posit16 2))))) 13.214 * * * [progress]: adding candidates to table 13.634 * * [progress]: iteration 4 / 4 13.634 * * * [progress]: picking best candidate 13.708 * * * * [pick]: Picked #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 13.708 * * * [progress]: localizing error 14.130 * * * [progress]: generating rewritten candidates 14.130 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 14.167 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 14.185 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 14.192 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 14.207 * * * [progress]: generating series expansions 14.208 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 14.208 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 14.208 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 14.208 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 14.208 * * * [progress]: simplifying candidates 14.208 * * * * [progress]: [ 1 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.208 * * * * [progress]: [ 2 / 17 ] simplifiying candidate #posit16 1.0)) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.208 * * * * [progress]: [ 3 / 17 ] simplifiying candidate #posit16 1.0)))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.208 * * * * [progress]: [ 4 / 17 ] simplifiying candidate #posit16 1.0)) (+.p16 alpha beta)) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.208 * * * * [progress]: [ 5 / 17 ] simplifiying candidate #posit16 1.0))) (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 6 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 7 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 8 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (+.p16 (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 9 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (+.p16 (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta)) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 10 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 11 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 12 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 13 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 alpha beta)) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 15 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 16 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.209 * * * * [progress]: [ 17 / 17 ] simplifiying candidate #posit16 1.0))) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> 14.210 * [simplify]: Simplifying (/.p16 (+.p16 (+.p16 alpha beta) (+.p16 (*.p16 beta alpha) (real->posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (+.p16 alpha beta) (*.p16 beta alpha)), (+.p16 beta (+.p16 (*.p16 beta alpha) (real->posit16 1.0))), (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))), (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta))), (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (+.p16 (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))), (+.p16 (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta)) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))), (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)), (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))), (*.p16 (+.p16 alpha beta) (+.p16 alpha beta)), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 alpha beta)), (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))), (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) 14.210 * * [simplify]: iteration 1: (26 enodes) 14.224 * * [simplify]: iteration 2: (83 enodes) 14.260 * * [simplify]: iteration 3: (247 enodes) 14.409 * * [simplify]: iteration 4: (749 enodes) 15.111 * * [simplify]: Extracting #0: cost 10 inf + 0 15.112 * * [simplify]: Extracting #1: cost 182 inf + 0 15.114 * * [simplify]: Extracting #2: cost 394 inf + 1814 15.122 * * [simplify]: Extracting #3: cost 344 inf + 45185 15.152 * * [simplify]: Extracting #4: cost 68 inf + 293235 15.198 * * [simplify]: Extracting #5: cost 0 inf + 367650 15.244 * * [simplify]: Extracting #6: cost 0 inf + 367010 15.276 * [simplify]: Simplified to (/.p16 (+.p16 (+.p16 beta alpha) (+.p16 (*.p16 beta alpha) (real->posit16 1.0))) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha))), (+.p16 (+.p16 (*.p16 beta alpha) beta) alpha), (+.p16 beta (+.p16 (*.p16 beta alpha) (real->posit16 1.0))), (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)), (*.p16 (+.p16 beta alpha) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)))), (*.p16 (+.p16 beta alpha) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)))), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha))), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha))), (*.p16 (+.p16 beta alpha) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)), (*.p16 (+.p16 beta alpha) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)), (*.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha))), (*.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha))), (*.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha))), (*.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha)) (+.p16 beta alpha)), (*.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) (+.p16 beta alpha))) 15.278 * * * [progress]: adding candidates to table 15.964 * [progress]: [Phase 3 of 3] Extracting. 15.964 * * [regime]: Finding splitpoints for: (#posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 alpha (real->posit16 1.0))) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (+.p16 (+.p16 alpha (real->posit16 1.0)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta))))))> #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))))>) 15.966 * * * [regime-changes]: Trying 2 branch expressions: (beta alpha) 15.966 * * * * [regimes]: Trying to branch on beta from (#posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 alpha (real->posit16 1.0))) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (+.p16 (+.p16 alpha (real->posit16 1.0)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta))))))> #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))))>) 16.121 * * * * [regimes]: Trying to branch on alpha from (#posit16 1.0))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0)) (+.p16 alpha (real->posit16 1.0))) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (*.p16 (+.p16 (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta) alpha) (+.p16 (+.p16 alpha (real->posit16 1.0)) (+.p16 (*.p16 (real->posit16 1) (real->posit16 2)) beta))))))> #posit16 1.0)) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0))) (+.p16 (+.p16 (*.p16 (+.p16 alpha beta) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (*.p16 (*.p16 (real->posit16 2) (real->posit16 1)) (*.p16 (real->posit16 2) (real->posit16 1))))) (+.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (real->posit16 1.0))))> #posit16 1.0) (+.p16 (+.p16 (*.p16 alpha beta) beta) alpha)) (*.p16 (+.p16 (*.p16 (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1)))) (+.p16 (+.p16 alpha beta) (*.p16 (real->posit16 2) (real->posit16 1))))))>) 16.306 * * * [regime]: Found split indices: #