0.704 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.063 * * * [progress]: [2/2] Setting up program. 0.066 * [progress]: [Phase 2 of 3] Improving. 0.068 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.069 * * [simplify]: Extracting # 0 : cost 0 0.069 * * [simplify]: Extracting # 1 : cost 0 0.070 * * [simplify]: Extracting # 2 : cost 0 0.070 * * [simplify]: Extracting # 3 : cost 0 0.070 * * [simplify]: Extracting # 4 : cost 0 0.070 * * [simplify]: Extracting # 5 : cost 0 0.070 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.074 * * [simplify]: Extracting # 0 : cost 0 0.074 * * [simplify]: Extracting # 1 : cost 0 0.074 * * [simplify]: Extracting # 2 : cost 0 0.074 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.078 * * [simplify]: Extracting # 1 : cost 0 0.078 * * [simplify]: Extracting # 2 : cost 0 0.078 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.116 * * [simplify]: Extracting # 0 : cost 0 0.116 * * [simplify]: Extracting # 1 : cost 0 0.116 * * [simplify]: Extracting # 2 : cost 0 0.116 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.143 * * [simplify]: Extracting # 0 : cost 0 0.144 * * [simplify]: Extracting # 1 : cost 0 0.144 * * [simplify]: Extracting # 2 : cost 0 0.144 * * [simplify]: Extracting # 3 : cost 0 0.144 * * [simplify]: iteration 4 : 205 enodes (cost 9 ) 0.215 * * [simplify]: Extracting # 0 : cost 0 0.215 * * [simplify]: Extracting # 1 : cost 0 0.216 * * [simplify]: Extracting # 2 : cost 0 0.216 * * [simplify]: Extracting # 3 : cost 0 0.216 * * [simplify]: iteration 5 : 336 enodes (cost 9 ) 0.318 * * [simplify]: Extracting # 0 : cost 0 0.319 * * [simplify]: Extracting # 1 : cost 0 0.319 * * [simplify]: Extracting # 2 : cost 0 0.319 * * [simplify]: iteration 6 : 449 enodes (cost 9 ) 0.472 * * [simplify]: Extracting # 0 : cost 0 0.472 * * [simplify]: Extracting # 1 : cost 0 0.473 * * [simplify]: Extracting # 2 : cost 0 0.473 * * [simplify]: iteration 7 : 706 enodes (cost 9 ) 0.868 * * [simplify]: Extracting # 0 : cost 0 0.869 * * [simplify]: Extracting # 1 : cost 0 0.869 * * [simplify]: Extracting # 2 : cost 0 0.870 * * [simplify]: Extracting # 3 : cost 0 0.871 * * [simplify]: Extracting # 4 : cost 0 0.871 * * [simplify]: iteration 8 : 1163 enodes (cost 9 ) 1.538 * * [simplify]: Extracting # 0 : cost 0 1.540 * * [simplify]: Extracting # 1 : cost 0 1.541 * * [simplify]: Extracting # 2 : cost 0 1.541 * * [simplify]: Extracting # 3 : cost 0 1.542 * * [simplify]: iteration 9 : 1619 enodes (cost 9 ) 2.314 * * [simplify]: Extracting # 0 : cost 0 2.315 * * [simplify]: Extracting # 1 : cost 0 2.316 * * [simplify]: Extracting # 2 : cost 0 2.316 * * [simplify]: iteration 10 : 2106 enodes (cost 9 ) 3.153 * * [simplify]: Extracting # 0 : cost 0 3.154 * * [simplify]: Extracting # 1 : cost 0 3.154 * * [simplify]: Extracting # 2 : cost 0 3.155 * * [simplify]: iteration 11 : 2270 enodes (cost 9 ) 4.105 * * [simplify]: Extracting # 0 : cost 0 4.106 * * [simplify]: Extracting # 1 : cost 0 4.107 * * [simplify]: iteration 12 : 2474 enodes (cost 9 ) 4.873 * * [simplify]: Extracting # 0 : cost 0 4.874 * * [simplify]: Extracting # 1 : cost 0 4.875 * * [simplify]: Extracting # 2 : cost 0 4.876 * * [simplify]: iteration 13 : 2738 enodes (cost 9 ) 6.253 * * [simplify]: Extracting # 0 : cost 0 6.255 * * [simplify]: Extracting # 1 : cost 0 6.256 * * [simplify]: iteration 14 : 3210 enodes (cost 9 ) 7.284 * * [simplify]: Extracting # 0 : cost 0 7.285 * * [simplify]: Extracting # 1 : cost 0 7.286 * * [simplify]: Extracting # 2 : cost 0 7.287 * * [simplify]: iteration 15 : 3254 enodes (cost 9 ) 8.491 * * [simplify]: Extracting # 0 : cost 0 8.492 * * [simplify]: Extracting # 1 : cost 0 8.493 * * [simplify]: Extracting # 2 : cost 0 8.494 * * [simplify]: iteration 16 : 3344 enodes (cost 9 ) 10.066 * * [simplify]: Extracting # 0 : cost 0 10.067 * * [simplify]: Extracting # 1 : cost 0 10.068 * * [simplify]: iteration 17 : 3568 enodes (cost 9 ) 11.445 * * [simplify]: Extracting # 0 : cost 0 11.446 * * [simplify]: iteration done: 3568 enodes (cost 9 ) 11.447 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 11.449 * * [progress]: iteration 1 / 4 11.449 * * * [progress]: picking best candidate 11.451 * * * * [pick]: Picked # 11.451 * * * [progress]: localizing error 11.463 * * * [progress]: generating rewritten candidates 11.463 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 11.485 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 11.525 * * * [progress]: generating series expansions 11.525 * * * * [progress]: [ 1 / 2 ] generating series at (2) 11.530 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 11.530 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 11.531 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.531 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.531 * [taylor]: Taking taylor expansion of x in x 11.531 * [backup-simplify]: Simplify 0 into 0 11.531 * [backup-simplify]: Simplify 1 into 1 11.531 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.531 * [taylor]: Taking taylor expansion of 2.0 in x 11.531 * [backup-simplify]: Simplify 2.0 into 2.0 11.531 * [taylor]: Taking taylor expansion of x in x 11.531 * [backup-simplify]: Simplify 0 into 0 11.531 * [backup-simplify]: Simplify 1 into 1 11.531 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 11.531 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.531 * [taylor]: Taking taylor expansion of x in x 11.531 * [backup-simplify]: Simplify 0 into 0 11.531 * [backup-simplify]: Simplify 1 into 1 11.531 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 11.531 * [taylor]: Taking taylor expansion of 2.0 in x 11.531 * [backup-simplify]: Simplify 2.0 into 2.0 11.531 * [taylor]: Taking taylor expansion of x in x 11.531 * [backup-simplify]: Simplify 0 into 0 11.532 * [backup-simplify]: Simplify 1 into 1 11.533 * [backup-simplify]: Simplify (* 2.0 0) into 0 11.533 * [backup-simplify]: Simplify (+ 0 0) into 0 11.533 * [backup-simplify]: Simplify 0 into 0 11.534 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 11.534 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.534 * [backup-simplify]: Simplify 2.0 into 2.0 11.534 * [backup-simplify]: Simplify (* 1 1) into 1 11.535 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 11.535 * [backup-simplify]: Simplify (+ 1 0) into 1 11.535 * [backup-simplify]: Simplify 1 into 1 11.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.536 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 11.536 * [backup-simplify]: Simplify (+ 0 0) into 0 11.537 * [backup-simplify]: Simplify 0 into 0 11.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.538 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 11.538 * [backup-simplify]: Simplify (+ 0 0) into 0 11.538 * [backup-simplify]: Simplify 0 into 0 11.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.539 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 11.539 * [backup-simplify]: Simplify (+ 0 0) into 0 11.539 * [backup-simplify]: Simplify 0 into 0 11.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.541 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 11.541 * [backup-simplify]: Simplify (+ 0 0) into 0 11.541 * [backup-simplify]: Simplify 0 into 0 11.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.543 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 11.543 * [backup-simplify]: Simplify (+ 0 0) into 0 11.543 * [backup-simplify]: Simplify 0 into 0 11.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.545 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 11.545 * [backup-simplify]: Simplify (+ 0 0) into 0 11.545 * [backup-simplify]: Simplify 0 into 0 11.546 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 11.546 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.546 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.546 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.546 * [taylor]: Taking taylor expansion of x in x 11.546 * [backup-simplify]: Simplify 0 into 0 11.546 * [backup-simplify]: Simplify 1 into 1 11.546 * [backup-simplify]: Simplify (* 1 1) into 1 11.546 * [backup-simplify]: Simplify (/ 1 1) into 1 11.547 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.547 * [taylor]: Taking taylor expansion of 2.0 in x 11.547 * [backup-simplify]: Simplify 2.0 into 2.0 11.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.547 * [taylor]: Taking taylor expansion of x in x 11.547 * [backup-simplify]: Simplify 0 into 0 11.547 * [backup-simplify]: Simplify 1 into 1 11.547 * [backup-simplify]: Simplify (/ 1 1) into 1 11.547 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.547 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.547 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.547 * [taylor]: Taking taylor expansion of x in x 11.547 * [backup-simplify]: Simplify 0 into 0 11.547 * [backup-simplify]: Simplify 1 into 1 11.547 * [backup-simplify]: Simplify (* 1 1) into 1 11.547 * [backup-simplify]: Simplify (/ 1 1) into 1 11.547 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.547 * [taylor]: Taking taylor expansion of 2.0 in x 11.547 * [backup-simplify]: Simplify 2.0 into 2.0 11.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.547 * [taylor]: Taking taylor expansion of x in x 11.548 * [backup-simplify]: Simplify 0 into 0 11.548 * [backup-simplify]: Simplify 1 into 1 11.548 * [backup-simplify]: Simplify (/ 1 1) into 1 11.548 * [backup-simplify]: Simplify (+ 1 0) into 1 11.548 * [backup-simplify]: Simplify 1 into 1 11.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.549 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.549 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 11.549 * [backup-simplify]: Simplify 2.0 into 2.0 11.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.551 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.551 * [backup-simplify]: Simplify (+ 0 0) into 0 11.551 * [backup-simplify]: Simplify 0 into 0 11.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.553 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.554 * [backup-simplify]: Simplify (+ 0 0) into 0 11.554 * [backup-simplify]: Simplify 0 into 0 11.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.556 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.556 * [backup-simplify]: Simplify (+ 0 0) into 0 11.556 * [backup-simplify]: Simplify 0 into 0 11.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.559 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.559 * [backup-simplify]: Simplify (+ 0 0) into 0 11.559 * [backup-simplify]: Simplify 0 into 0 11.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.561 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.562 * [backup-simplify]: Simplify (+ 0 0) into 0 11.562 * [backup-simplify]: Simplify 0 into 0 11.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.564 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.565 * [backup-simplify]: Simplify (+ 0 0) into 0 11.565 * [backup-simplify]: Simplify 0 into 0 11.565 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 11.565 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 11.565 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 11.565 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.565 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.565 * [taylor]: Taking taylor expansion of x in x 11.565 * [backup-simplify]: Simplify 0 into 0 11.565 * [backup-simplify]: Simplify 1 into 1 11.566 * [backup-simplify]: Simplify (* 1 1) into 1 11.566 * [backup-simplify]: Simplify (/ 1 1) into 1 11.566 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.566 * [taylor]: Taking taylor expansion of 2.0 in x 11.566 * [backup-simplify]: Simplify 2.0 into 2.0 11.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.566 * [taylor]: Taking taylor expansion of x in x 11.566 * [backup-simplify]: Simplify 0 into 0 11.566 * [backup-simplify]: Simplify 1 into 1 11.566 * [backup-simplify]: Simplify (/ 1 1) into 1 11.566 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 11.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 11.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 11.566 * [taylor]: Taking taylor expansion of x in x 11.566 * [backup-simplify]: Simplify 0 into 0 11.566 * [backup-simplify]: Simplify 1 into 1 11.566 * [backup-simplify]: Simplify (* 1 1) into 1 11.567 * [backup-simplify]: Simplify (/ 1 1) into 1 11.567 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 11.567 * [taylor]: Taking taylor expansion of 2.0 in x 11.567 * [backup-simplify]: Simplify 2.0 into 2.0 11.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.567 * [taylor]: Taking taylor expansion of x in x 11.567 * [backup-simplify]: Simplify 0 into 0 11.567 * [backup-simplify]: Simplify 1 into 1 11.567 * [backup-simplify]: Simplify (/ 1 1) into 1 11.567 * [backup-simplify]: Simplify (+ 1 0) into 1 11.568 * [backup-simplify]: Simplify 1 into 1 11.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.569 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 11.569 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.569 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 11.569 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.571 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 11.571 * [backup-simplify]: Simplify (- 0) into 0 11.572 * [backup-simplify]: Simplify (+ 0 0) into 0 11.572 * [backup-simplify]: Simplify 0 into 0 11.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.574 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 11.574 * [backup-simplify]: Simplify (- 0) into 0 11.574 * [backup-simplify]: Simplify (+ 0 0) into 0 11.574 * [backup-simplify]: Simplify 0 into 0 11.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.576 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 11.577 * [backup-simplify]: Simplify (- 0) into 0 11.577 * [backup-simplify]: Simplify (+ 0 0) into 0 11.577 * [backup-simplify]: Simplify 0 into 0 11.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.579 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 11.579 * [backup-simplify]: Simplify (- 0) into 0 11.579 * [backup-simplify]: Simplify (+ 0 0) into 0 11.580 * [backup-simplify]: Simplify 0 into 0 11.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.582 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 11.582 * [backup-simplify]: Simplify (- 0) into 0 11.582 * [backup-simplify]: Simplify (+ 0 0) into 0 11.582 * [backup-simplify]: Simplify 0 into 0 11.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 11.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.585 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 11.585 * [backup-simplify]: Simplify (- 0) into 0 11.585 * [backup-simplify]: Simplify (+ 0 0) into 0 11.586 * [backup-simplify]: Simplify 0 into 0 11.586 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 11.586 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 11.586 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 11.586 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 11.586 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.586 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.586 * [taylor]: Taking taylor expansion of x in x 11.586 * [backup-simplify]: Simplify 0 into 0 11.586 * [backup-simplify]: Simplify 1 into 1 11.586 * [taylor]: Taking taylor expansion of 1.0 in x 11.586 * [backup-simplify]: Simplify 1.0 into 1.0 11.587 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.587 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 11.587 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 11.587 * [taylor]: Taking taylor expansion of x in x 11.587 * [backup-simplify]: Simplify 0 into 0 11.587 * [backup-simplify]: Simplify 1 into 1 11.587 * [taylor]: Taking taylor expansion of 1.0 in x 11.587 * [backup-simplify]: Simplify 1.0 into 1.0 11.587 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 11.587 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 11.587 * [backup-simplify]: Simplify 1.0 into 1.0 11.587 * [backup-simplify]: Simplify (+ 1 0) into 1 11.588 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 11.588 * [backup-simplify]: Simplify 2.0 into 2.0 11.588 * [backup-simplify]: Simplify (+ 0 0) into 0 11.589 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 11.589 * [backup-simplify]: Simplify 1 into 1 11.589 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.589 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 11.589 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 11.589 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.589 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.589 * [taylor]: Taking taylor expansion of 1.0 in x 11.589 * [backup-simplify]: Simplify 1.0 into 1.0 11.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.589 * [taylor]: Taking taylor expansion of x in x 11.590 * [backup-simplify]: Simplify 0 into 0 11.590 * [backup-simplify]: Simplify 1 into 1 11.590 * [backup-simplify]: Simplify (/ 1 1) into 1 11.590 * [backup-simplify]: Simplify (+ 0 1) into 1 11.590 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 11.590 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 11.590 * [taylor]: Taking taylor expansion of 1.0 in x 11.590 * [backup-simplify]: Simplify 1.0 into 1.0 11.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.590 * [taylor]: Taking taylor expansion of x in x 11.590 * [backup-simplify]: Simplify 0 into 0 11.590 * [backup-simplify]: Simplify 1 into 1 11.590 * [backup-simplify]: Simplify (/ 1 1) into 1 11.591 * [backup-simplify]: Simplify (+ 0 1) into 1 11.591 * [backup-simplify]: Simplify (* 1 1) into 1 11.591 * [backup-simplify]: Simplify 1 into 1 11.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.592 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.592 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 11.592 * [backup-simplify]: Simplify 2.0 into 2.0 11.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.597 * [backup-simplify]: Simplify (+ 0 0) into 0 11.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 11.599 * [backup-simplify]: Simplify 1.0 into 1.0 11.599 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.599 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 11.599 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 11.599 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.599 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.599 * [taylor]: Taking taylor expansion of 1.0 in x 11.599 * [backup-simplify]: Simplify 1.0 into 1.0 11.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.599 * [taylor]: Taking taylor expansion of x in x 11.599 * [backup-simplify]: Simplify 0 into 0 11.599 * [backup-simplify]: Simplify 1 into 1 11.600 * [backup-simplify]: Simplify (/ 1 1) into 1 11.600 * [backup-simplify]: Simplify (- 1) into -1 11.600 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.600 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 11.600 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 11.600 * [taylor]: Taking taylor expansion of 1.0 in x 11.600 * [backup-simplify]: Simplify 1.0 into 1.0 11.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 11.600 * [taylor]: Taking taylor expansion of x in x 11.600 * [backup-simplify]: Simplify 0 into 0 11.600 * [backup-simplify]: Simplify 1 into 1 11.601 * [backup-simplify]: Simplify (/ 1 1) into 1 11.601 * [backup-simplify]: Simplify (- 1) into -1 11.601 * [backup-simplify]: Simplify (+ 0 -1) into -1 11.601 * [backup-simplify]: Simplify (* -1 -1) into 1 11.601 * [backup-simplify]: Simplify 1 into 1 11.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.602 * [backup-simplify]: Simplify (- 0) into 0 11.602 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 11.603 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 11.603 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 11.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.604 * [backup-simplify]: Simplify (- 0) into 0 11.604 * [backup-simplify]: Simplify (+ 0 0) into 0 11.606 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 11.606 * [backup-simplify]: Simplify 1.0 into 1.0 11.606 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.606 * * * [progress]: simplifying candidates 11.607 * [simplify]: Simplifying: (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 11.608 * * [simplify]: Extracting # 0 : cost 0 11.608 * * [simplify]: Extracting # 1 : cost 0 11.609 * * [simplify]: Extracting # 2 : cost 0 11.609 * * [simplify]: Extracting # 3 : cost 0 11.609 * * [simplify]: Extracting # 4 : cost 0 11.609 * * [simplify]: Extracting # 5 : cost 0 11.609 * * [simplify]: Extracting # 6 : cost 0 11.609 * * [simplify]: Extracting # 7 : cost 0 11.609 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 11.629 * * [simplify]: Extracting # 0 : cost 0 11.630 * * [simplify]: Extracting # 1 : cost 0 11.630 * * [simplify]: Extracting # 2 : cost 0 11.630 * * [simplify]: Extracting # 3 : cost 0 11.630 * * [simplify]: Extracting # 4 : cost 0 11.631 * * [simplify]: Extracting # 5 : cost 0 11.631 * * [simplify]: iteration 1 : 234 enodes (cost 642 ) 11.708 * * [simplify]: Extracting # 0 : cost 0 11.709 * * [simplify]: Extracting # 1 : cost 0 11.710 * * [simplify]: Extracting # 2 : cost 0 11.711 * * [simplify]: Extracting # 3 : cost 0 11.712 * * [simplify]: Extracting # 4 : cost 0 11.713 * * [simplify]: iteration 2 : 856 enodes (cost 576 ) 12.480 * * [simplify]: Extracting # 0 : cost 0 12.485 * * [simplify]: Extracting # 1 : cost 0 12.489 * * [simplify]: Extracting # 2 : cost 0 12.492 * * [simplify]: Extracting # 3 : cost 0 12.496 * * [simplify]: Extracting # 4 : cost 0 12.499 * * [simplify]: Extracting # 5 : cost 0 12.502 * * [simplify]: Extracting # 6 : cost 0 12.508 * * [simplify]: iteration 3 : 4116 enodes (cost 534 ) 13.910 * * [simplify]: Extracting # 0 : cost 0 13.916 * * [simplify]: Extracting # 1 : cost 0 13.920 * * [simplify]: Extracting # 2 : cost 0 13.925 * * [simplify]: Extracting # 3 : cost 0 13.933 * * [simplify]: Extracting # 4 : cost 0 13.937 * * [simplify]: iteration done: 5000 enodes (cost 531 ) 13.938 * [simplify]: Simplified to: (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (log (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (exp (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (* (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0))) (cbrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (pow (- (pow (sqrt (+ x 1.0)) 4) 1.0) 3) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (sqrt (- (pow (sqrt (+ x 1.0)) 4) 1.0)) (- (pow (+ x 1.0) 6) (pow 1.0 3)) (+ (* (+ (pow (sqrt (+ x 1.0)) 4) 1.0) 1.0) (pow (+ x 1.0) 4)) (- 1.0) (- (pow (+ x 1.0) 4) (* 1.0 1.0)) (+ (pow (sqrt (+ x 1.0)) 4) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* (+ x 1.0) 1.0) 1.0) (- 1.0) 2 (pow (sqrt (+ x 1.0)) 4) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (* (cbrt (pow (sqrt (+ x 1.0)) 4)) (cbrt (pow (sqrt (+ x 1.0)) 4))) (cbrt (pow (sqrt (+ x 1.0)) 4)) (pow (+ x 1.0) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (* 1.0 (- 1.0 x))) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (* (- x 1.0) (- x 1.0)) (pow (sqrt (+ x 1.0)) 4)) (* (- x 1.0) (- x 1.0)) (pow (cbrt (+ x 1.0)) 4) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ x 1.0) (+ x 1.0) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) 1 (pow (sqrt (+ x 1.0)) 4) (+ x 1.0) (+ x 1.0) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (pow (cbrt (+ x 1.0)) (+ 4 1)) (pow (sqrt (+ x 1.0)) 3) (+ x 1.0) (+ x 1.0) (pow (cbrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 3) (pow (sqrt (+ x 1.0)) 4) (pow (sqrt (+ x 1.0)) 4) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (pow (sqrt (+ x 1.0)) 4) (- x 1.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) 13.938 * * * [progress]: adding candidates to table 14.018 * * [progress]: iteration 2 / 4 14.018 * * * [progress]: picking best candidate 14.019 * * * * [pick]: Picked # 14.019 * * * [progress]: localizing error 14.023 * * * [progress]: generating rewritten candidates 14.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 14.044 * * * [progress]: generating series expansions 14.044 * * * * [progress]: [ 1 / 1 ] generating series at (2) 14.044 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 14.044 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 14.044 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.044 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.044 * [taylor]: Taking taylor expansion of x in x 14.044 * [backup-simplify]: Simplify 0 into 0 14.044 * [backup-simplify]: Simplify 1 into 1 14.044 * [taylor]: Taking taylor expansion of 2.0 in x 14.044 * [backup-simplify]: Simplify 2.0 into 2.0 14.044 * [taylor]: Taking taylor expansion of x in x 14.044 * [backup-simplify]: Simplify 0 into 0 14.044 * [backup-simplify]: Simplify 1 into 1 14.044 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 14.044 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 14.044 * [taylor]: Taking taylor expansion of x in x 14.044 * [backup-simplify]: Simplify 0 into 0 14.044 * [backup-simplify]: Simplify 1 into 1 14.044 * [taylor]: Taking taylor expansion of 2.0 in x 14.044 * [backup-simplify]: Simplify 2.0 into 2.0 14.044 * [taylor]: Taking taylor expansion of x in x 14.044 * [backup-simplify]: Simplify 0 into 0 14.044 * [backup-simplify]: Simplify 1 into 1 14.045 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 14.045 * [backup-simplify]: Simplify (* 2.0 0) into 0 14.045 * [backup-simplify]: Simplify 0 into 0 14.045 * [backup-simplify]: Simplify (+ 1 0) into 1 14.046 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 14.046 * [backup-simplify]: Simplify 2.0 into 2.0 14.047 * [backup-simplify]: Simplify (+ 0 0) into 0 14.047 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 14.047 * [backup-simplify]: Simplify 1 into 1 14.047 * [backup-simplify]: Simplify (+ 0 0) into 0 14.048 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 14.048 * [backup-simplify]: Simplify 0 into 0 14.048 * [backup-simplify]: Simplify (+ 0 0) into 0 14.049 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.049 * [backup-simplify]: Simplify 0 into 0 14.049 * [backup-simplify]: Simplify (+ 0 0) into 0 14.050 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.050 * [backup-simplify]: Simplify 0 into 0 14.050 * [backup-simplify]: Simplify (+ 0 0) into 0 14.051 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.051 * [backup-simplify]: Simplify 0 into 0 14.051 * [backup-simplify]: Simplify (+ 0 0) into 0 14.052 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.052 * [backup-simplify]: Simplify 0 into 0 14.053 * [backup-simplify]: Simplify (+ 0 0) into 0 14.054 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 14.054 * [backup-simplify]: Simplify 0 into 0 14.054 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 14.054 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 14.054 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 14.054 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.054 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.054 * [taylor]: Taking taylor expansion of 2.0 in x 14.054 * [backup-simplify]: Simplify 2.0 into 2.0 14.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.054 * [taylor]: Taking taylor expansion of x in x 14.054 * [backup-simplify]: Simplify 0 into 0 14.054 * [backup-simplify]: Simplify 1 into 1 14.054 * [backup-simplify]: Simplify (/ 1 1) into 1 14.054 * [taylor]: Taking taylor expansion of x in x 14.054 * [backup-simplify]: Simplify 0 into 0 14.054 * [backup-simplify]: Simplify 1 into 1 14.055 * [backup-simplify]: Simplify (+ 0 1) into 1 14.055 * [backup-simplify]: Simplify (/ 1 1) into 1 14.055 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 14.055 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 14.055 * [taylor]: Taking taylor expansion of 2.0 in x 14.055 * [backup-simplify]: Simplify 2.0 into 2.0 14.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.055 * [taylor]: Taking taylor expansion of x in x 14.055 * [backup-simplify]: Simplify 0 into 0 14.055 * [backup-simplify]: Simplify 1 into 1 14.055 * [backup-simplify]: Simplify (/ 1 1) into 1 14.055 * [taylor]: Taking taylor expansion of x in x 14.055 * [backup-simplify]: Simplify 0 into 0 14.055 * [backup-simplify]: Simplify 1 into 1 14.055 * [backup-simplify]: Simplify (+ 0 1) into 1 14.056 * [backup-simplify]: Simplify (/ 1 1) into 1 14.056 * [backup-simplify]: Simplify 1 into 1 14.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.057 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.058 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 14.058 * [backup-simplify]: Simplify 2.0 into 2.0 14.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.058 * [backup-simplify]: Simplify (+ 0 0) into 0 14.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.059 * [backup-simplify]: Simplify 0 into 0 14.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.060 * [backup-simplify]: Simplify (+ 0 0) into 0 14.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.060 * [backup-simplify]: Simplify 0 into 0 14.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.061 * [backup-simplify]: Simplify (+ 0 0) into 0 14.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.061 * [backup-simplify]: Simplify 0 into 0 14.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.062 * [backup-simplify]: Simplify (+ 0 0) into 0 14.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.063 * [backup-simplify]: Simplify 0 into 0 14.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.063 * [backup-simplify]: Simplify (+ 0 0) into 0 14.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.064 * [backup-simplify]: Simplify 0 into 0 14.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.065 * [backup-simplify]: Simplify (+ 0 0) into 0 14.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.065 * [backup-simplify]: Simplify 0 into 0 14.066 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 14.066 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 14.066 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 14.066 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.066 * [taylor]: Taking taylor expansion of -1 in x 14.066 * [backup-simplify]: Simplify -1 into -1 14.066 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.066 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.066 * [taylor]: Taking taylor expansion of 2.0 in x 14.066 * [backup-simplify]: Simplify 2.0 into 2.0 14.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.066 * [taylor]: Taking taylor expansion of x in x 14.066 * [backup-simplify]: Simplify 0 into 0 14.066 * [backup-simplify]: Simplify 1 into 1 14.066 * [backup-simplify]: Simplify (/ 1 1) into 1 14.066 * [taylor]: Taking taylor expansion of x in x 14.066 * [backup-simplify]: Simplify 0 into 0 14.066 * [backup-simplify]: Simplify 1 into 1 14.066 * [backup-simplify]: Simplify (- 1) into -1 14.067 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.067 * [backup-simplify]: Simplify (/ -1 1) into -1 14.067 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 14.067 * [taylor]: Taking taylor expansion of -1 in x 14.067 * [backup-simplify]: Simplify -1 into -1 14.067 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 14.067 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 14.067 * [taylor]: Taking taylor expansion of 2.0 in x 14.067 * [backup-simplify]: Simplify 2.0 into 2.0 14.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.067 * [taylor]: Taking taylor expansion of x in x 14.067 * [backup-simplify]: Simplify 0 into 0 14.067 * [backup-simplify]: Simplify 1 into 1 14.067 * [backup-simplify]: Simplify (/ 1 1) into 1 14.067 * [taylor]: Taking taylor expansion of x in x 14.067 * [backup-simplify]: Simplify 0 into 0 14.067 * [backup-simplify]: Simplify 1 into 1 14.067 * [backup-simplify]: Simplify (- 1) into -1 14.068 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.068 * [backup-simplify]: Simplify (/ -1 1) into -1 14.068 * [backup-simplify]: Simplify (* -1 -1) into 1 14.068 * [backup-simplify]: Simplify 1 into 1 14.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.069 * [backup-simplify]: Simplify (- 0) into 0 14.069 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 14.070 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 14.071 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 14.071 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 14.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.072 * [backup-simplify]: Simplify (- 0) into 0 14.072 * [backup-simplify]: Simplify (+ 0 0) into 0 14.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 14.073 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 14.073 * [backup-simplify]: Simplify 0 into 0 14.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.074 * [backup-simplify]: Simplify (- 0) into 0 14.074 * [backup-simplify]: Simplify (+ 0 0) into 0 14.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.075 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 14.075 * [backup-simplify]: Simplify 0 into 0 14.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.076 * [backup-simplify]: Simplify (- 0) into 0 14.076 * [backup-simplify]: Simplify (+ 0 0) into 0 14.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 14.078 * [backup-simplify]: Simplify 0 into 0 14.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.078 * [backup-simplify]: Simplify (- 0) into 0 14.078 * [backup-simplify]: Simplify (+ 0 0) into 0 14.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 14.080 * [backup-simplify]: Simplify 0 into 0 14.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.081 * [backup-simplify]: Simplify (- 0) into 0 14.081 * [backup-simplify]: Simplify (+ 0 0) into 0 14.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 14.083 * [backup-simplify]: Simplify 0 into 0 14.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.083 * [backup-simplify]: Simplify (- 0) into 0 14.084 * [backup-simplify]: Simplify (+ 0 0) into 0 14.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 14.085 * [backup-simplify]: Simplify 0 into 0 14.086 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 14.086 * * * [progress]: simplifying candidates 14.086 * [simplify]: Simplifying: (* x (+ x 2.0)) (+ (log x) (log (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (* (* x x) x) (* (* (+ x 2.0) (+ x 2.0)) (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (* (* (* x (+ x 2.0)) (* x (+ x 2.0))) (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* 2.0 x) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) (* x 1) (* x 1) (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 14.086 * * [simplify]: Extracting # 0 : cost 0 14.086 * * [simplify]: Extracting # 1 : cost 0 14.086 * * [simplify]: Extracting # 2 : cost 0 14.087 * * [simplify]: Extracting # 3 : cost 0 14.087 * * [simplify]: Extracting # 4 : cost 0 14.087 * * [simplify]: Extracting # 5 : cost 0 14.087 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 14.098 * * [simplify]: Extracting # 0 : cost 0 14.098 * * [simplify]: Extracting # 1 : cost 0 14.098 * * [simplify]: Extracting # 2 : cost 0 14.098 * * [simplify]: Extracting # 3 : cost 0 14.098 * * [simplify]: Extracting # 4 : cost 0 14.098 * * [simplify]: iteration 1 : 122 enodes (cost 181 ) 14.140 * * [simplify]: Extracting # 0 : cost 0 14.140 * * [simplify]: Extracting # 1 : cost 0 14.141 * * [simplify]: Extracting # 2 : cost 0 14.141 * * [simplify]: Extracting # 3 : cost 0 14.141 * * [simplify]: iteration 2 : 367 enodes (cost 163 ) 14.348 * * [simplify]: Extracting # 0 : cost 0 14.349 * * [simplify]: Extracting # 1 : cost 0 14.350 * * [simplify]: Extracting # 2 : cost 0 14.351 * * [simplify]: Extracting # 3 : cost 0 14.352 * * [simplify]: Extracting # 4 : cost 0 14.352 * * [simplify]: iteration 3 : 1287 enodes (cost 163 ) 16.136 * * [simplify]: Extracting # 0 : cost 0 16.140 * * [simplify]: Extracting # 1 : cost 0 16.147 * * [simplify]: Extracting # 2 : cost 0 16.150 * * [simplify]: Extracting # 3 : cost 0 16.153 * * [simplify]: Extracting # 4 : cost 0 16.156 * * [simplify]: iteration done: 5000 enodes (cost 163 ) 16.156 * [simplify]: Simplified to: (* x (+ x 2.0)) (log (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* x 2.0) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) x x (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 16.156 * * * [progress]: adding candidates to table 16.183 * * [progress]: iteration 3 / 4 16.183 * * * [progress]: picking best candidate 16.184 * * * * [pick]: Picked # 16.184 * * * [progress]: localizing error 16.188 * * * [progress]: generating rewritten candidates 16.188 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.199 * * * [progress]: generating series expansions 16.199 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.199 * [backup-simplify]: Simplify (+ (* x x) (* x 2.0)) into (+ (pow x 2) (* 2.0 x)) 16.199 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 16.199 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.199 * [taylor]: Taking taylor expansion of x in x 16.199 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.199 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.199 * [taylor]: Taking taylor expansion of 2.0 in x 16.199 * [backup-simplify]: Simplify 2.0 into 2.0 16.199 * [taylor]: Taking taylor expansion of x in x 16.199 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.199 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 16.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.199 * [taylor]: Taking taylor expansion of x in x 16.199 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.199 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 16.199 * [taylor]: Taking taylor expansion of 2.0 in x 16.199 * [backup-simplify]: Simplify 2.0 into 2.0 16.199 * [taylor]: Taking taylor expansion of x in x 16.199 * [backup-simplify]: Simplify 0 into 0 16.199 * [backup-simplify]: Simplify 1 into 1 16.200 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.200 * [backup-simplify]: Simplify (+ 0 0) into 0 16.200 * [backup-simplify]: Simplify 0 into 0 16.201 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 16.201 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.201 * [backup-simplify]: Simplify 2.0 into 2.0 16.201 * [backup-simplify]: Simplify (* 1 1) into 1 16.202 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 16.202 * [backup-simplify]: Simplify (+ 1 0) into 1 16.202 * [backup-simplify]: Simplify 1 into 1 16.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.203 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.203 * [backup-simplify]: Simplify (+ 0 0) into 0 16.203 * [backup-simplify]: Simplify 0 into 0 16.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.204 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.204 * [backup-simplify]: Simplify (+ 0 0) into 0 16.204 * [backup-simplify]: Simplify 0 into 0 16.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.206 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.206 * [backup-simplify]: Simplify (+ 0 0) into 0 16.206 * [backup-simplify]: Simplify 0 into 0 16.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.207 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.207 * [backup-simplify]: Simplify (+ 0 0) into 0 16.207 * [backup-simplify]: Simplify 0 into 0 16.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.209 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.209 * [backup-simplify]: Simplify (+ 0 0) into 0 16.209 * [backup-simplify]: Simplify 0 into 0 16.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.211 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.211 * [backup-simplify]: Simplify (+ 0 0) into 0 16.211 * [backup-simplify]: Simplify 0 into 0 16.211 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.211 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 2.0)) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.211 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.212 * [taylor]: Taking taylor expansion of x in x 16.212 * [backup-simplify]: Simplify 0 into 0 16.212 * [backup-simplify]: Simplify 1 into 1 16.212 * [backup-simplify]: Simplify (* 1 1) into 1 16.212 * [backup-simplify]: Simplify (/ 1 1) into 1 16.212 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.212 * [taylor]: Taking taylor expansion of 2.0 in x 16.212 * [backup-simplify]: Simplify 2.0 into 2.0 16.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.212 * [taylor]: Taking taylor expansion of x in x 16.212 * [backup-simplify]: Simplify 0 into 0 16.212 * [backup-simplify]: Simplify 1 into 1 16.212 * [backup-simplify]: Simplify (/ 1 1) into 1 16.212 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.212 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.212 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.212 * [taylor]: Taking taylor expansion of x in x 16.212 * [backup-simplify]: Simplify 0 into 0 16.212 * [backup-simplify]: Simplify 1 into 1 16.213 * [backup-simplify]: Simplify (* 1 1) into 1 16.213 * [backup-simplify]: Simplify (/ 1 1) into 1 16.213 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.213 * [taylor]: Taking taylor expansion of 2.0 in x 16.213 * [backup-simplify]: Simplify 2.0 into 2.0 16.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.213 * [taylor]: Taking taylor expansion of x in x 16.213 * [backup-simplify]: Simplify 0 into 0 16.213 * [backup-simplify]: Simplify 1 into 1 16.213 * [backup-simplify]: Simplify (/ 1 1) into 1 16.213 * [backup-simplify]: Simplify (+ 1 0) into 1 16.213 * [backup-simplify]: Simplify 1 into 1 16.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.214 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.215 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.215 * [backup-simplify]: Simplify 2.0 into 2.0 16.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.216 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.217 * [backup-simplify]: Simplify (+ 0 0) into 0 16.217 * [backup-simplify]: Simplify 0 into 0 16.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.219 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.219 * [backup-simplify]: Simplify (+ 0 0) into 0 16.219 * [backup-simplify]: Simplify 0 into 0 16.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.221 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.221 * [backup-simplify]: Simplify (+ 0 0) into 0 16.221 * [backup-simplify]: Simplify 0 into 0 16.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.223 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.224 * [backup-simplify]: Simplify (+ 0 0) into 0 16.224 * [backup-simplify]: Simplify 0 into 0 16.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.226 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.226 * [backup-simplify]: Simplify (+ 0 0) into 0 16.226 * [backup-simplify]: Simplify 0 into 0 16.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.229 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.229 * [backup-simplify]: Simplify (+ 0 0) into 0 16.229 * [backup-simplify]: Simplify 0 into 0 16.230 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.230 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 2.0)) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 16.230 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 16.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.230 * [taylor]: Taking taylor expansion of x in x 16.230 * [backup-simplify]: Simplify 0 into 0 16.230 * [backup-simplify]: Simplify 1 into 1 16.230 * [backup-simplify]: Simplify (* 1 1) into 1 16.230 * [backup-simplify]: Simplify (/ 1 1) into 1 16.230 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.230 * [taylor]: Taking taylor expansion of 2.0 in x 16.230 * [backup-simplify]: Simplify 2.0 into 2.0 16.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.230 * [taylor]: Taking taylor expansion of x in x 16.230 * [backup-simplify]: Simplify 0 into 0 16.230 * [backup-simplify]: Simplify 1 into 1 16.231 * [backup-simplify]: Simplify (/ 1 1) into 1 16.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 16.231 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 16.231 * [taylor]: Taking taylor expansion of (pow x 2) in x 16.231 * [taylor]: Taking taylor expansion of x in x 16.231 * [backup-simplify]: Simplify 0 into 0 16.231 * [backup-simplify]: Simplify 1 into 1 16.231 * [backup-simplify]: Simplify (* 1 1) into 1 16.231 * [backup-simplify]: Simplify (/ 1 1) into 1 16.231 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 16.231 * [taylor]: Taking taylor expansion of 2.0 in x 16.231 * [backup-simplify]: Simplify 2.0 into 2.0 16.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.231 * [taylor]: Taking taylor expansion of x in x 16.231 * [backup-simplify]: Simplify 0 into 0 16.231 * [backup-simplify]: Simplify 1 into 1 16.231 * [backup-simplify]: Simplify (/ 1 1) into 1 16.232 * [backup-simplify]: Simplify (+ 1 0) into 1 16.232 * [backup-simplify]: Simplify 1 into 1 16.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.233 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 16.233 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.233 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 16.234 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 16.235 * [backup-simplify]: Simplify (- 0) into 0 16.236 * [backup-simplify]: Simplify (+ 0 0) into 0 16.236 * [backup-simplify]: Simplify 0 into 0 16.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.238 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 16.238 * [backup-simplify]: Simplify (- 0) into 0 16.238 * [backup-simplify]: Simplify (+ 0 0) into 0 16.238 * [backup-simplify]: Simplify 0 into 0 16.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.240 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.240 * [backup-simplify]: Simplify (- 0) into 0 16.241 * [backup-simplify]: Simplify (+ 0 0) into 0 16.241 * [backup-simplify]: Simplify 0 into 0 16.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.243 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 16.243 * [backup-simplify]: Simplify (- 0) into 0 16.243 * [backup-simplify]: Simplify (+ 0 0) into 0 16.243 * [backup-simplify]: Simplify 0 into 0 16.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.246 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 16.246 * [backup-simplify]: Simplify (- 0) into 0 16.246 * [backup-simplify]: Simplify (+ 0 0) into 0 16.246 * [backup-simplify]: Simplify 0 into 0 16.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 16.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 16.249 * [backup-simplify]: Simplify (- 0) into 0 16.249 * [backup-simplify]: Simplify (+ 0 0) into 0 16.249 * [backup-simplify]: Simplify 0 into 0 16.249 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.250 * * * [progress]: simplifying candidates 16.250 * [simplify]: Simplifying: (* (exp (* x x)) (exp (* x 2.0))) (log (+ (* x x) (* x 2.0))) (exp (+ (* x x) (* x 2.0))) (* (cbrt (+ (* x x) (* x 2.0))) (cbrt (+ (* x x) (* x 2.0)))) (cbrt (+ (* x x) (* x 2.0))) (* (* (+ (* x x) (* x 2.0)) (+ (* x x) (* x 2.0))) (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (sqrt (+ (* x x) (* x 2.0))) (+ (pow (* x x) 3) (pow (* x 2.0) 3)) (+ (* (* x x) (* x x)) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x 2.0)))) (- (* (* x x) (* x x)) (* (* x 2.0) (* x 2.0))) (- (* x x) (* x 2.0)) (+ x 2.0) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.250 * * [simplify]: Extracting # 0 : cost 0 16.250 * * [simplify]: Extracting # 1 : cost 0 16.250 * * [simplify]: Extracting # 2 : cost 0 16.250 * * [simplify]: Extracting # 3 : cost 0 16.250 * * [simplify]: Extracting # 4 : cost 0 16.250 * * [simplify]: Extracting # 5 : cost 0 16.250 * * [simplify]: iteration 0 : 31 enodes (cost 169 ) 16.257 * * [simplify]: Extracting # 0 : cost 0 16.257 * * [simplify]: Extracting # 1 : cost 0 16.258 * * [simplify]: Extracting # 2 : cost 0 16.258 * * [simplify]: Extracting # 3 : cost 0 16.258 * * [simplify]: Extracting # 4 : cost 0 16.258 * * [simplify]: iteration 1 : 99 enodes (cost 130 ) 16.294 * * [simplify]: Extracting # 0 : cost 0 16.294 * * [simplify]: Extracting # 1 : cost 0 16.295 * * [simplify]: Extracting # 2 : cost 0 16.295 * * [simplify]: Extracting # 3 : cost 0 16.295 * * [simplify]: Extracting # 4 : cost 0 16.295 * * [simplify]: iteration 2 : 332 enodes (cost 112 ) 16.435 * * [simplify]: Extracting # 0 : cost 0 16.436 * * [simplify]: Extracting # 1 : cost 0 16.437 * * [simplify]: Extracting # 2 : cost 0 16.437 * * [simplify]: Extracting # 3 : cost 0 16.438 * * [simplify]: Extracting # 4 : cost 0 16.439 * * [simplify]: iteration 3 : 998 enodes (cost 112 ) 17.174 * * [simplify]: Extracting # 0 : cost 0 17.177 * * [simplify]: Extracting # 1 : cost 0 17.179 * * [simplify]: Extracting # 2 : cost 0 17.180 * * [simplify]: Extracting # 3 : cost 0 17.182 * * [simplify]: Extracting # 4 : cost 0 17.184 * * [simplify]: iteration 4 : 2933 enodes (cost 112 ) 18.210 * * [simplify]: Extracting # 0 : cost 0 18.214 * * [simplify]: Extracting # 1 : cost 0 18.218 * * [simplify]: Extracting # 2 : cost 0 18.224 * * [simplify]: Extracting # 3 : cost 0 18.228 * * [simplify]: Extracting # 4 : cost 0 18.232 * * [simplify]: iteration done: 5000 enodes (cost 112 ) 18.232 * [simplify]: Simplified to: (exp (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (+ (pow x 6) (pow (* x 2.0) 3)) (+ (* (* x (- 2.0 x)) (* 2.0 x)) (pow x 4)) (* (* x (+ x 2.0)) (* x (- x 2.0))) (* x (- x 2.0)) (+ x 2.0) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 18.232 * * * [progress]: adding candidates to table 18.250 * [progress]: [Phase 3 of 3] Extracting. 18.250 * * [regime]: Finding splitpoints for: (# #) 18.251 * * * [regime-changes]: Trying 1 branch expressions: (x) 18.251 * * * * [regimes]: Trying to branch on x from (# #) 18.260 * * * [regime]: Found split indices: #