4.620 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.070 * * * [progress]: [2/2] Setting up program. 0.072 * [progress]: [Phase 2 of 3] Improving. 0.072 * [simplify]: Simplifying: (* (exp re) (cos im)) 0.072 * * [simplify]: Extracting # 0 : cost 0 0.072 * * [simplify]: Extracting # 1 : cost 0 0.072 * * [simplify]: Extracting # 2 : cost 0 0.072 * * [simplify]: Extracting # 3 : cost 0 0.072 * * [simplify]: Extracting # 4 : cost 0 0.072 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.074 * * [simplify]: Extracting # 0 : cost 0 0.074 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.074 * [simplify]: Simplified to: (* (exp re) (cos im)) 0.074 * * [progress]: iteration 1 / 4 0.074 * * * [progress]: picking best candidate 0.076 * * * * [pick]: Picked # 0.076 * * * [progress]: localizing error 0.083 * * * [progress]: generating rewritten candidates 0.083 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.102 * * * [progress]: generating series expansions 0.102 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.106 * [backup-simplify]: Simplify (* (exp re) (cos im)) into (* (cos im) (exp re)) 0.106 * [approximate]: Taking taylor expansion of (* (cos im) (exp re)) in (re im) around 0 0.107 * [taylor]: Taking taylor expansion of (* (cos im) (exp re)) in im 0.107 * [taylor]: Taking taylor expansion of (cos im) in im 0.107 * [taylor]: Taking taylor expansion of im in im 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [taylor]: Taking taylor expansion of (exp re) in im 0.107 * [taylor]: Taking taylor expansion of re in im 0.107 * [backup-simplify]: Simplify re into re 0.107 * [backup-simplify]: Simplify (exp re) into (exp re) 0.107 * [taylor]: Taking taylor expansion of (* (cos im) (exp re)) in re 0.107 * [taylor]: Taking taylor expansion of (cos im) in re 0.107 * [taylor]: Taking taylor expansion of im in re 0.107 * [backup-simplify]: Simplify im into im 0.107 * [backup-simplify]: Simplify (cos im) into (cos im) 0.107 * [backup-simplify]: Simplify (sin im) into (sin im) 0.107 * [taylor]: Taking taylor expansion of (exp re) in re 0.107 * [taylor]: Taking taylor expansion of re in re 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (exp 0) into 1 0.107 * [taylor]: Taking taylor expansion of (* (cos im) (exp re)) in re 0.107 * [taylor]: Taking taylor expansion of (cos im) in re 0.107 * [taylor]: Taking taylor expansion of im in re 0.107 * [backup-simplify]: Simplify im into im 0.107 * [backup-simplify]: Simplify (cos im) into (cos im) 0.107 * [backup-simplify]: Simplify (sin im) into (sin im) 0.107 * [taylor]: Taking taylor expansion of (exp re) in re 0.107 * [taylor]: Taking taylor expansion of re in re 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.108 * [backup-simplify]: Simplify (exp 0) into 1 0.108 * [backup-simplify]: Simplify (* (cos im) 1) into (cos im) 0.108 * [backup-simplify]: Simplify (* (sin im) 0) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [backup-simplify]: Simplify (+ (cos im) 0) into (cos im) 0.109 * [backup-simplify]: Simplify (* (cos im) 1) into (cos im) 0.109 * [taylor]: Taking taylor expansion of (cos im) in im 0.109 * [taylor]: Taking taylor expansion of im in im 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.111 * [backup-simplify]: Simplify (+ 0) into 0 0.112 * [backup-simplify]: Simplify (+ (* (cos im) 0) (* 0 1)) into 0 0.113 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 0.113 * [backup-simplify]: Simplify (+ (* (sin im) 0) (* 0 0)) into 0 0.113 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (+ (* (cos im) 1) (* 0 1)) into (cos im) 0.114 * [taylor]: Taking taylor expansion of (cos im) in im 0.114 * [taylor]: Taking taylor expansion of im in im 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (+ 0) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.116 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 0.117 * [backup-simplify]: Simplify (+ (* (cos im) 0) (+ (* 0 0) (* 0 1))) into 0 0.117 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.118 * [backup-simplify]: Simplify (+ (* (sin im) 0) (+ (* 0 0) (* 0 0))) into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.146 * [backup-simplify]: Simplify (+ (* (cos im) 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 (cos im)) 0.146 * [taylor]: Taking taylor expansion of (* 1/2 (cos im)) in im 0.146 * [taylor]: Taking taylor expansion of 1/2 in im 0.146 * [backup-simplify]: Simplify 1/2 into 1/2 0.146 * [taylor]: Taking taylor expansion of (cos im) in im 0.146 * [taylor]: Taking taylor expansion of im in im 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify 1 into 1 0.147 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 0.147 * [backup-simplify]: Simplify 1/2 into 1/2