0.712 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.269 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.272 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.272 * * * * [points]: Setting MPFR precision to 64 0.273 * * * * [points]: Setting MPFR precision to 320 0.273 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.274 * * * * [points]: Setting MPFR precision to 320 0.274 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.274 * * * * [points]: Setting MPFR precision to 64 0.275 * * * * [points]: Setting MPFR precision to 320 0.276 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.276 * * * * [points]: Setting MPFR precision to 64 0.277 * * * * [points]: Setting MPFR precision to 320 0.278 * * * * [points]: Computing exacts for 256 points 0.278 * * * * [points]: Setting MPFR precision to 64 0.281 * * * * [points]: Setting MPFR precision to 320 0.284 * * * * [points]: Filtering points with unrepresentable outputs 0.286 * * * * [points]: Sampling 4 additional inputs, on iter 1 have 252 / 256 0.286 * * * * [points]: Computing exacts for 4 points 0.286 * * * * [points]: Setting MPFR precision to 64 0.286 * * * * [points]: Setting MPFR precision to 320 0.286 * * * * [points]: Filtering points with unrepresentable outputs 0.286 * * * * [points]: Sampled 256 points with exact outputs 0.292 * * * [progress]: [2/2] Setting up program. 0.296 * [progress]: [Phase 2 of 3] Improving. 0.298 * [simplify]: Simplifying using # : (- (* re re) (* im im)) 0.835 * * [simplify]: iteration 0 : 6509 enodes (cost 7 ) 0.836 * [simplify]: Simplified to: (- (* re re) (* im im)) 0.838 * * [progress]: iteration 1 / 4 0.838 * * * [progress]: picking best candidate 0.841 * * * * [pick]: Picked # 0.841 * * * [progress]: localizing error 0.847 * * * [progress]: generating rewritten candidates 0.847 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.854 * * * [progress]: generating series expansions 0.854 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.859 * [approximate]: Taking taylor expansion of (- (pow re 2) (pow im 2)) in (re im) around 0 0.859 * [taylor]: Taking taylor expansion of (- (pow re 2) (pow im 2)) in im 0.860 * [taylor]: Taking taylor expansion of (pow re 2) in im 0.860 * [taylor]: Taking taylor expansion of re in im 0.860 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.860 * [taylor]: Taking taylor expansion of im in im 0.860 * [taylor]: Taking taylor expansion of (- (pow re 2) (pow im 2)) in re 0.860 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.860 * [taylor]: Taking taylor expansion of re in re 0.860 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.860 * [taylor]: Taking taylor expansion of im in re 0.860 * [taylor]: Taking taylor expansion of (- (pow re 2) (pow im 2)) in re 0.860 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.860 * [taylor]: Taking taylor expansion of re in re 0.860 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.860 * [taylor]: Taking taylor expansion of im in re 0.861 * [taylor]: Taking taylor expansion of (neg (pow im 2)) in im 0.861 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.861 * [taylor]: Taking taylor expansion of im in im 0.862 * [taylor]: Taking taylor expansion of 0 in im 0.862 * [taylor]: Taking taylor expansion of 1 in im 0.862 * [taylor]: Taking taylor expansion of 0 in im 0.862 * [taylor]: Taking taylor expansion of 0 in im 0.863 * [approximate]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in (re im) around 0 0.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im 0.863 * [taylor]: Taking taylor expansion of (pow re 2) in im 0.863 * [taylor]: Taking taylor expansion of re in im 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im 0.863 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.863 * [taylor]: Taking taylor expansion of im in im 0.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re 0.863 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.863 * [taylor]: Taking taylor expansion of re in re 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re 0.863 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.863 * [taylor]: Taking taylor expansion of im in re 0.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re 0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re 0.864 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.864 * [taylor]: Taking taylor expansion of re in re 0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re 0.864 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.864 * [taylor]: Taking taylor expansion of im in re 0.864 * [taylor]: Taking taylor expansion of 1 in im 0.864 * [taylor]: Taking taylor expansion of 0 in im 0.864 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow im 2))) in im 0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im 0.864 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.864 * [taylor]: Taking taylor expansion of im in im 0.865 * [taylor]: Taking taylor expansion of 0 in im 0.865 * [taylor]: Taking taylor expansion of 0 in im 0.866 * [approximate]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in (re im) around 0 0.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in im 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in im 0.866 * [taylor]: Taking taylor expansion of (pow re 2) in im 0.866 * [taylor]: Taking taylor expansion of re in im 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im 0.866 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.866 * [taylor]: Taking taylor expansion of im in im 0.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re 0.866 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.866 * [taylor]: Taking taylor expansion of re in re 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re 0.866 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.866 * [taylor]: Taking taylor expansion of im in re 0.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow re 2)) (/ 1 (pow im 2))) in re 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow re 2)) in re 0.866 * [taylor]: Taking taylor expansion of (pow re 2) in re 0.866 * [taylor]: Taking taylor expansion of re in re 0.866 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in re 0.866 * [taylor]: Taking taylor expansion of (pow im 2) in re 0.866 * [taylor]: Taking taylor expansion of im in re 0.866 * [taylor]: Taking taylor expansion of 1 in im 0.866 * [taylor]: Taking taylor expansion of 0 in im 0.867 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow im 2))) in im 0.867 * [taylor]: Taking taylor expansion of (/ 1 (pow im 2)) in im 0.867 * [taylor]: Taking taylor expansion of (pow im 2) in im 0.867 * [taylor]: Taking taylor expansion of im in im 0.867 * [taylor]: Taking taylor expansion of 0 in im 0.867 * [taylor]: Taking taylor expansion of 0 in im 0.868 * * * [progress]: simplifying candidates 0.868 * [simplify]: Simplifying using # : (/ (exp (* re re)) (exp (* im im))) (log (- (* re re) (* im im))) (exp (- (* re re) (* im im))) (* (cbrt (- (* re re) (* im im))) (cbrt (- (* re re) (* im im)))) (cbrt (- (* re re) (* im im))) (* (* (- (* re re) (* im im)) (- (* re re) (* im im))) (- (* re re) (* im im))) (sqrt (- (* re re) (* im im))) (sqrt (- (* re re) (* im im))) (- (pow (* re re) 3) (pow (* im im) 3)) (+ (* (* re re) (* re re)) (+ (* (* im im) (* im im)) (* (* re re) (* im im)))) (neg (* im im)) (- (* (* re re) (* re re)) (* (* im im) (* im im))) (+ (* re re) (* im im)) (+ re im) (- re im) (- (pow re 2) (pow im 2)) (- (pow re 2) (pow im 2)) (- (pow re 2) (pow im 2)) 0.918 * * [simplify]: iteration 0 : 4881 enodes (cost 141 ) 0.918 * * [simplify]: iteration 1 : 4881 enodes (cost 141 ) 0.920 * [simplify]: Simplified to: (pow (exp (+ re im)) (- re im)) (log (- (* re re) (* im im))) (pow (exp (+ re im)) (- re im)) (* (cbrt (- (* re re) (* im im))) (cbrt (- (* re re) (* im im)))) (cbrt (- (* re re) (* im im))) (pow (- (* re re) (* im im)) 3) (sqrt (- (* re re) (* im im))) (sqrt (- (* re re) (* im im))) (- (pow re 6) (pow im 6)) (+ (pow re 4) (+ (pow im 4) (* re (* re (* im im))))) (* im (neg im)) (- (pow re 4) (pow im 4)) (+ (* re re) (* im im)) (+ re im) (- re im) (- (* re re) (* im im)) (- (* re re) (* im im)) (- (* re re) (* im im)) 0.920 * * * [progress]: adding candidates to table 0.939 * * [progress]: iteration 2 / 4 0.939 * * * [progress]: picking best candidate 0.942 * * * * [pick]: Picked # 0.942 * * * [progress]: localizing error 0.960 * * * [progress]: generating rewritten candidates 0.960 * * * [progress]: generating series expansions 0.960 * * * [progress]: simplifying candidates 0.960 * [simplify]: Simplifying using # : 0.962 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.962 * [simplify]: Simplified to: 0.962 * * * [progress]: adding candidates to table 0.962 * [progress]: [Phase 3 of 3] Extracting. 0.966 * [simplify]: Simplifying using # : (* (+ re im) (- re im)) 0.966 * * [simplify]: iteration 0 : 17 enodes (cost 7 ) 0.966 * * [simplify]: iteration 1 : 17 enodes (cost 7 ) 0.967 * [simplify]: Simplified to: (* (+ re im) (- re im)) 0.967 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.034 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.034 * * * * [points]: Setting MPFR precision to 64 1.035 * * * * [points]: Setting MPFR precision to 320 1.035 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.035 * * * * [points]: Setting MPFR precision to 64 1.035 * * * * [points]: Setting MPFR precision to 320 1.036 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.036 * * * * [points]: Setting MPFR precision to 64 1.036 * * * * [points]: Setting MPFR precision to 320 1.037 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.037 * * * * [points]: Setting MPFR precision to 64 1.039 * * * * [points]: Setting MPFR precision to 320 1.040 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.040 * * * * [points]: Setting MPFR precision to 64 1.043 * * * * [points]: Setting MPFR precision to 320 1.046 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.047 * * * * [points]: Setting MPFR precision to 64 1.052 * * * * [points]: Setting MPFR precision to 320 1.059 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.059 * * * * [points]: Setting MPFR precision to 64 1.071 * * * * [points]: Setting MPFR precision to 320 1.084 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.084 * * * * [points]: Setting MPFR precision to 64 1.110 * * * * [points]: Setting MPFR precision to 320 1.134 * * * * [points]: Setting MPFR precision to 576 1.159 * * * * [points]: Computing exacts for 8000 points 1.160 * * * * [points]: Setting MPFR precision to 320 1.260 * * * * [points]: Setting MPFR precision to 576 1.360 * * * * [points]: Filtering points with unrepresentable outputs 1.373 * * * * [points]: Sampling 140 additional inputs, on iter 1 have 7860 / 8000 1.375 * * * * [points]: Computing exacts on every 8 of 140 points to ramp up precision 1.375 * * * * [points]: Setting MPFR precision to 320 1.375 * * * * [points]: Setting MPFR precision to 576 1.375 * * * * [points]: Computing exacts on every 4 of 140 points to ramp up precision 1.375 * * * * [points]: Setting MPFR precision to 320 1.376 * * * * [points]: Setting MPFR precision to 576 1.376 * * * * [points]: Computing exacts on every 2 of 140 points to ramp up precision 1.376 * * * * [points]: Setting MPFR precision to 320 1.377 * * * * [points]: Setting MPFR precision to 576 1.377 * * * * [points]: Computing exacts for 140 points 1.377 * * * * [points]: Setting MPFR precision to 320 1.379 * * * * [points]: Setting MPFR precision to 576 1.381 * * * * [points]: Filtering points with unrepresentable outputs 1.381 * * * * [points]: Sampling 6 additional inputs, on iter 2 have 7994 / 8000 1.381 * * * * [points]: Computing exacts for 6 points 1.381 * * * * [points]: Setting MPFR precision to 320 1.381 * * * * [points]: Setting MPFR precision to 576 1.381 * * * * [points]: Filtering points with unrepresentable outputs 1.382 * * * * [points]: Sampled 8000 points with exact outputs 1.756 * [regime-testing]: End program error score: 0.000875