0.113 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.311 * * * [progress]: [2/2] Setting up program. 0.317 * [progress]: [Phase 2 of 3] Improving. 0.317 * [simplify]: Simplifying: (* (* 0.5 (cos re)) (- (exp (- 0.0 im)) (exp im))) 0.317 * * [simplify]: Extracting # 0 : cost 0 0.317 * * [simplify]: Extracting # 1 : cost 0 0.317 * * [simplify]: Extracting # 2 : cost 0 0.317 * * [simplify]: Extracting # 3 : cost 0 0.318 * * [simplify]: Extracting # 4 : cost 0 0.318 * * [simplify]: Extracting # 5 : cost 0 0.318 * * [simplify]: iteration 0 : 11 enodes (cost 12 ) 0.322 * * [simplify]: Extracting # 0 : cost 0 0.322 * * [simplify]: Extracting # 1 : cost 0 0.322 * * [simplify]: Extracting # 2 : cost 0 0.322 * * [simplify]: iteration 1 : 21 enodes (cost 12 ) 0.329 * * [simplify]: Extracting # 0 : cost 0 0.330 * * [simplify]: Extracting # 1 : cost 0 0.330 * * [simplify]: Extracting # 2 : cost 0 0.330 * * [simplify]: iteration 2 : 44 enodes (cost 12 ) 0.350 * * [simplify]: Extracting # 0 : cost 0 0.351 * * [simplify]: Extracting # 1 : cost 0 0.351 * * [simplify]: Extracting # 2 : cost 0 0.351 * * [simplify]: iteration 3 : 104 enodes (cost 12 ) 0.403 * * [simplify]: Extracting # 0 : cost 0 0.404 * * [simplify]: Extracting # 1 : cost 0 0.404 * * [simplify]: Extracting # 2 : cost 0 0.404 * * [simplify]: iteration 4 : 209 enodes (cost 12 ) 0.487 * * [simplify]: Extracting # 0 : cost 0 0.487 * * [simplify]: Extracting # 1 : cost 0 0.487 * * [simplify]: Extracting # 2 : cost 0 0.488 * * [simplify]: Extracting # 3 : cost 0 0.488 * * [simplify]: iteration 5 : 305 enodes (cost 12 ) 0.677 * * [simplify]: Extracting # 0 : cost 0 0.677 * * [simplify]: Extracting # 1 : cost 0 0.678 * * [simplify]: Extracting # 2 : cost 0 0.678 * * [simplify]: iteration 6 : 451 enodes (cost 12 ) 0.937 * * [simplify]: Extracting # 0 : cost 0 0.938 * * [simplify]: Extracting # 1 : cost 0 0.939 * * [simplify]: Extracting # 2 : cost 0 0.939 * * [simplify]: iteration 7 : 524 enodes (cost 12 ) 1.255 * * [simplify]: Extracting # 0 : cost 0 1.256 * * [simplify]: Extracting # 1 : cost 0 1.256 * * [simplify]: Extracting # 2 : cost 0 1.256 * * [simplify]: iteration 8 : 785 enodes (cost 12 ) 2.360 * * [simplify]: Extracting # 0 : cost 0 2.361 * * [simplify]: Extracting # 1 : cost 0 2.362 * * [simplify]: Extracting # 2 : cost 0 2.367 * * [simplify]: iteration 9 : 1485 enodes (cost 12 ) 4.469 * * [simplify]: Extracting # 0 : cost 0 4.471 * * [simplify]: Extracting # 1 : cost 0 4.473 * * [simplify]: Extracting # 2 : cost 0 4.473 * * [simplify]: iteration 10 : 1940 enodes (cost 12 ) 5.677 * * [simplify]: Extracting # 0 : cost 0 5.678 * * [simplify]: Extracting # 1 : cost 0 5.678 * * [simplify]: Extracting # 2 : cost 0 5.679 * * [simplify]: iteration 11 : 1978 enodes (cost 12 ) 6.779 * * [simplify]: Extracting # 0 : cost 0 6.780 * * [simplify]: Extracting # 1 : cost 0 6.781 * * [simplify]: Extracting # 2 : cost 0 6.782 * * [simplify]: iteration 12 : 2019 enodes (cost 12 ) 8.177 * * [simplify]: Extracting # 0 : cost 0 8.178 * * [simplify]: Extracting # 1 : cost 0 8.180 * * [simplify]: iteration done: 2019 enodes (cost 12 ) 8.180 * [simplify]: Simplified to: (* (* 0.5 (cos re)) (- (exp (- 0.0 im)) (exp im))) 8.181 * * [progress]: iteration 1 / 4 8.181 * * * [progress]: picking best candidate 8.183 * * * * [pick]: Picked # 8.183 * * * [progress]: localizing error 8.194 * * * [progress]: generating rewritten candidates 8.195 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 8.341 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 8.649 * * * [progress]: generating series expansions 8.649 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 8.649 * [backup-simplify]: Simplify (- (exp (- 0.0 im)) (exp im)) into (- (exp (- im)) (exp im)) 8.649 * [approximate]: Taking taylor expansion of (- (exp (- im)) (exp im)) in (im) around 0 8.649 * [taylor]: Taking taylor expansion of (- (exp (- im)) (exp im)) in im 8.649 * [taylor]: Taking taylor expansion of (exp (- im)) in im 8.650 * [taylor]: Taking taylor expansion of (- im) in im 8.650 * [taylor]: Taking taylor expansion of im in im 8.650 * [backup-simplify]: Simplify 0 into 0 8.650 * [backup-simplify]: Simplify 1 into 1 8.650 * [backup-simplify]: Simplify (- 0) into 0 8.650 * [backup-simplify]: Simplify (- 1) into -1 8.650 * [backup-simplify]: Simplify (exp 0) into 1 8.650 * [taylor]: Taking taylor expansion of (exp im) in im 8.651 * [taylor]: Taking taylor expansion of im in im 8.651 * [backup-simplify]: Simplify 0 into 0 8.651 * [backup-simplify]: Simplify 1 into 1 8.651 * [backup-simplify]: Simplify (exp 0) into 1 8.651 * [taylor]: Taking taylor expansion of (- (exp (- im)) (exp im)) in im 8.651 * [taylor]: Taking taylor expansion of (exp (- im)) in im 8.651 * [taylor]: Taking taylor expansion of (- im) in im 8.651 * [taylor]: Taking taylor expansion of im in im 8.651 * [backup-simplify]: Simplify 0 into 0 8.651 * [backup-simplify]: Simplify 1 into 1 8.651 * [backup-simplify]: Simplify (- 0) into 0 8.651 * [backup-simplify]: Simplify (- 1) into -1 8.651 * [backup-simplify]: Simplify (exp 0) into 1 8.651 * [taylor]: Taking taylor expansion of (exp im) in im 8.651 * [taylor]: Taking taylor expansion of im in im 8.651 * [backup-simplify]: Simplify 0 into 0 8.651 * [backup-simplify]: Simplify 1 into 1 8.651 * [backup-simplify]: Simplify (exp 0) into 1 8.652 * [backup-simplify]: Simplify (- 1) into -1 8.652 * [backup-simplify]: Simplify (+ 1 -1) into 0 8.652 * [backup-simplify]: Simplify 0 into 0 8.652 * [backup-simplify]: Simplify (- 1) into -1 8.653 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 8.654 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 8.654 * [backup-simplify]: Simplify (- 1) into -1 8.654 * [backup-simplify]: Simplify (+ -1 -1) into -2 8.654 * [backup-simplify]: Simplify -2 into -2 8.654 * [backup-simplify]: Simplify (- 1) into -1 8.655 * [backup-simplify]: Simplify (- 0) into 0 8.656 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 8.657 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 8.657 * [backup-simplify]: Simplify (- 1/2) into -1/2 8.657 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 8.657 * [backup-simplify]: Simplify 0 into 0 8.657 * [backup-simplify]: Simplify (- 1) into -1 8.658 * [backup-simplify]: Simplify (- 1) into -1 8.658 * [backup-simplify]: Simplify (- 0) into 0 8.658 * [backup-simplify]: Simplify (- 0) into 0 8.659 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 8.661 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 8.661 * [backup-simplify]: Simplify (- 1/6) into -1/6 8.662 * [backup-simplify]: Simplify (+ -1/6 -1/6) into -1/3 8.662 * [backup-simplify]: Simplify -1/3 into -1/3 8.662 * [backup-simplify]: Simplify (- 1) into -1 8.662 * [backup-simplify]: Simplify (- 1) into -1 8.662 * [backup-simplify]: Simplify (- 0) into 0 8.663 * [backup-simplify]: Simplify (- 1) into -1 8.663 * [backup-simplify]: Simplify (- 0) into 0 8.663 * [backup-simplify]: Simplify (- 0) into 0 8.663 * [backup-simplify]: Simplify (- 0) into 0 8.667 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 8.671 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 8.672 * [backup-simplify]: Simplify (- 1/24) into -1/24 8.672 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 8.672 * [backup-simplify]: Simplify 0 into 0 8.673 * [backup-simplify]: Simplify (- 1) into -1 8.674 * [backup-simplify]: Simplify (- 1) into -1 8.674 * [backup-simplify]: Simplify (- 0) into 0 8.674 * [backup-simplify]: Simplify (- 1) into -1 8.675 * [backup-simplify]: Simplify (- 0) into 0 8.675 * [backup-simplify]: Simplify (- 1) into -1 8.675 * [backup-simplify]: Simplify (- 0) into 0 8.676 * [backup-simplify]: Simplify (- 1) into -1 8.676 * [backup-simplify]: Simplify (- 0) into 0 8.677 * [backup-simplify]: Simplify (- 0) into 0 8.677 * [backup-simplify]: Simplify (- 0) into 0 8.677 * [backup-simplify]: Simplify (- 0) into 0 8.681 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 8.684 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 8.684 * [backup-simplify]: Simplify (- 1/120) into -1/120 8.684 * [backup-simplify]: Simplify (+ -1/120 -1/120) into -1/60 8.684 * [backup-simplify]: Simplify -1/60 into -1/60