18.009 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.072 * * * [progress]: [2/2] Setting up program. 0.078 * [progress]: [Phase 2 of 3] Improving. 0.078 * [simplify]: Simplifying using # : (* (* (/ 1.0 (sqrt PI)) (exp (* (fabs x) (fabs x)))) (+ (+ (+ (/ 1.0 (fabs x)) (* (/ 1.0 2.0) (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))))) (* (/ 3.0 4.0) (* (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))))) (* (/ 15.0 8.0) (* (* (* (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x))) (/ 1.0 (fabs x)))))) 0.081 * * [simplify]: iteration 0 : 90 enodes (cost 61 ) 0.083 * * [simplify]: iteration 1 : 389 enodes (cost 58 ) 0.093 * * [simplify]: iteration 2 : 2115 enodes (cost 36 ) 0.144 * * [simplify]: iteration 3 : 5001 enodes (cost 36 ) 0.145 * [simplify]: Simplified to: (/ (* (+ (+ (* (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (pow (/ 1.0 (fabs x)) 3)) (+ (/ 3.0 4.0) (* (* (/ 1.0 (fabs x)) (/ 1.0 (fabs x))) (/ 15.0 8.0)))) (/ 1.0 (/ 2.0 (pow (/ 1.0 (fabs x)) 3)))) (/ 1.0 (fabs x))) 1.0) (/ (sqrt PI) (exp (* (fabs x) (fabs x))))) 0.151 * * [progress]: iteration 1 / 4 0.151 * * * [progress]: picking best candidate 0.161 * * * * [pick]: Picked # 0.161 * * * [progress]: localizing error 0.191 * * * [progress]: generating rewritten candidates 0.191 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.193 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 0.194 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 45.534 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1 1 1 1 1)