0.705 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.087 * * * [progress]: [2/2] Setting up program. 0.089 * [progress]: [Phase 2 of 3] Improving. 0.091 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.092 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: Extracting # 3 : cost 0 0.093 * * [simplify]: Extracting # 4 : cost 0 0.093 * * [simplify]: Extracting # 5 : cost 0 0.093 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 0.098 * * [simplify]: Extracting # 1 : cost 0 0.098 * * [simplify]: Extracting # 2 : cost 0 0.098 * * [simplify]: iteration 1 : 15 enodes (cost 9 ) 0.102 * * [simplify]: Extracting # 0 : cost 0 0.102 * * [simplify]: Extracting # 1 : cost 0 0.102 * * [simplify]: Extracting # 2 : cost 0 0.102 * * [simplify]: iteration 2 : 40 enodes (cost 9 ) 0.113 * * [simplify]: Extracting # 0 : cost 0 0.114 * * [simplify]: Extracting # 1 : cost 0 0.114 * * [simplify]: Extracting # 2 : cost 0 0.114 * * [simplify]: iteration 3 : 113 enodes (cost 9 ) 0.177 * * [simplify]: Extracting # 0 : cost 0 0.177 * * [simplify]: Extracting # 1 : cost 0 0.178 * * [simplify]: Extracting # 2 : cost 0 0.178 * * [simplify]: Extracting # 3 : cost 0 0.178 * * [simplify]: iteration 4 : 243 enodes (cost 9 ) 0.273 * * [simplify]: Extracting # 0 : cost 0 0.274 * * [simplify]: Extracting # 1 : cost 0 0.274 * * [simplify]: Extracting # 2 : cost 0 0.274 * * [simplify]: Extracting # 3 : cost 0 0.275 * * [simplify]: iteration 5 : 405 enodes (cost 9 ) 0.455 * * [simplify]: Extracting # 0 : cost 0 0.456 * * [simplify]: Extracting # 1 : cost 0 0.456 * * [simplify]: Extracting # 2 : cost 0 0.457 * * [simplify]: iteration 6 : 601 enodes (cost 9 ) 0.726 * * [simplify]: Extracting # 0 : cost 0 0.726 * * [simplify]: Extracting # 1 : cost 0 0.728 * * [simplify]: Extracting # 2 : cost 0 0.728 * * [simplify]: Extracting # 3 : cost 0 0.729 * * [simplify]: iteration 7 : 917 enodes (cost 9 ) 1.466 * * [simplify]: Extracting # 0 : cost 0 1.468 * * [simplify]: Extracting # 1 : cost 0 1.469 * * [simplify]: Extracting # 2 : cost 0 1.469 * * [simplify]: Extracting # 3 : cost 0 1.470 * * [simplify]: Extracting # 4 : cost 0 1.471 * * [simplify]: iteration 8 : 1420 enodes (cost 9 ) 2.808 * * [simplify]: Extracting # 0 : cost 0 2.812 * * [simplify]: Extracting # 1 : cost 0 2.813 * * [simplify]: Extracting # 2 : cost 0 2.814 * * [simplify]: iteration 9 : 2109 enodes (cost 9 ) 4.577 * * [simplify]: Extracting # 0 : cost 0 4.579 * * [simplify]: Extracting # 1 : cost 0 4.585 * * [simplify]: Extracting # 2 : cost 0 4.586 * * [simplify]: iteration 10 : 2900 enodes (cost 9 ) 7.178 * * [simplify]: Extracting # 0 : cost 0 7.180 * * [simplify]: Extracting # 1 : cost 0 7.181 * * [simplify]: Extracting # 2 : cost 0 7.182 * * [simplify]: iteration 11 : 3239 enodes (cost 9 ) 10.276 * * [simplify]: Extracting # 0 : cost 0 10.277 * * [simplify]: Extracting # 1 : cost 0 10.279 * * [simplify]: iteration 12 : 3554 enodes (cost 9 ) 12.650 * * [simplify]: Extracting # 0 : cost 0 12.652 * * [simplify]: Extracting # 1 : cost 0 12.654 * * [simplify]: Extracting # 2 : cost 0 12.657 * * [simplify]: iteration 13 : 3874 enodes (cost 9 ) 15.319 * * [simplify]: Extracting # 0 : cost 0 15.322 * * [simplify]: Extracting # 1 : cost 0 15.324 * * [simplify]: Extracting # 2 : cost 0 15.326 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 15.327 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 15.328 * * [progress]: iteration 1 / 4 15.328 * * * [progress]: picking best candidate 15.329 * * * * [pick]: Picked # 15.330 * * * [progress]: localizing error 15.335 * * * [progress]: generating rewritten candidates 15.336 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.360 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 15.393 * * * [progress]: generating series expansions 15.393 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.397 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 15.397 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 15.398 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.398 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.398 * [taylor]: Taking taylor expansion of x in x 15.398 * [backup-simplify]: Simplify 0 into 0 15.398 * [backup-simplify]: Simplify 1 into 1 15.398 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.398 * [taylor]: Taking taylor expansion of 2.0 in x 15.398 * [backup-simplify]: Simplify 2.0 into 2.0 15.398 * [taylor]: Taking taylor expansion of x in x 15.398 * [backup-simplify]: Simplify 0 into 0 15.399 * [backup-simplify]: Simplify 1 into 1 15.399 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.399 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.399 * [taylor]: Taking taylor expansion of x in x 15.399 * [backup-simplify]: Simplify 0 into 0 15.399 * [backup-simplify]: Simplify 1 into 1 15.399 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.399 * [taylor]: Taking taylor expansion of 2.0 in x 15.399 * [backup-simplify]: Simplify 2.0 into 2.0 15.399 * [taylor]: Taking taylor expansion of x in x 15.399 * [backup-simplify]: Simplify 0 into 0 15.399 * [backup-simplify]: Simplify 1 into 1 15.400 * [backup-simplify]: Simplify (* 2.0 0) into 0 15.400 * [backup-simplify]: Simplify (+ 0 0) into 0 15.400 * [backup-simplify]: Simplify 0 into 0 15.401 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 15.401 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.401 * [backup-simplify]: Simplify 2.0 into 2.0 15.402 * [backup-simplify]: Simplify (* 1 1) into 1 15.402 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 15.402 * [backup-simplify]: Simplify (+ 1 0) into 1 15.402 * [backup-simplify]: Simplify 1 into 1 15.403 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.404 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.404 * [backup-simplify]: Simplify (+ 0 0) into 0 15.404 * [backup-simplify]: Simplify 0 into 0 15.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.408 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.408 * [backup-simplify]: Simplify (+ 0 0) into 0 15.408 * [backup-simplify]: Simplify 0 into 0 15.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.410 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.410 * [backup-simplify]: Simplify (+ 0 0) into 0 15.410 * [backup-simplify]: Simplify 0 into 0 15.410 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.411 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.412 * [backup-simplify]: Simplify (+ 0 0) into 0 15.412 * [backup-simplify]: Simplify 0 into 0 15.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.413 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.413 * [backup-simplify]: Simplify (+ 0 0) into 0 15.413 * [backup-simplify]: Simplify 0 into 0 15.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.415 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 15.415 * [backup-simplify]: Simplify (+ 0 0) into 0 15.415 * [backup-simplify]: Simplify 0 into 0 15.416 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 15.416 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.416 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.416 * [taylor]: Taking taylor expansion of x in x 15.416 * [backup-simplify]: Simplify 0 into 0 15.416 * [backup-simplify]: Simplify 1 into 1 15.417 * [backup-simplify]: Simplify (* 1 1) into 1 15.417 * [backup-simplify]: Simplify (/ 1 1) into 1 15.417 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.417 * [taylor]: Taking taylor expansion of 2.0 in x 15.417 * [backup-simplify]: Simplify 2.0 into 2.0 15.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.417 * [taylor]: Taking taylor expansion of x in x 15.417 * [backup-simplify]: Simplify 0 into 0 15.417 * [backup-simplify]: Simplify 1 into 1 15.417 * [backup-simplify]: Simplify (/ 1 1) into 1 15.417 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.417 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.417 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.417 * [taylor]: Taking taylor expansion of x in x 15.417 * [backup-simplify]: Simplify 0 into 0 15.417 * [backup-simplify]: Simplify 1 into 1 15.417 * [backup-simplify]: Simplify (* 1 1) into 1 15.418 * [backup-simplify]: Simplify (/ 1 1) into 1 15.418 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.418 * [taylor]: Taking taylor expansion of 2.0 in x 15.418 * [backup-simplify]: Simplify 2.0 into 2.0 15.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.418 * [taylor]: Taking taylor expansion of x in x 15.418 * [backup-simplify]: Simplify 0 into 0 15.418 * [backup-simplify]: Simplify 1 into 1 15.418 * [backup-simplify]: Simplify (/ 1 1) into 1 15.418 * [backup-simplify]: Simplify (+ 1 0) into 1 15.418 * [backup-simplify]: Simplify 1 into 1 15.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.419 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.420 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.420 * [backup-simplify]: Simplify 2.0 into 2.0 15.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.421 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.421 * [backup-simplify]: Simplify (+ 0 0) into 0 15.421 * [backup-simplify]: Simplify 0 into 0 15.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.423 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.424 * [backup-simplify]: Simplify (+ 0 0) into 0 15.424 * [backup-simplify]: Simplify 0 into 0 15.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.426 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.426 * [backup-simplify]: Simplify (+ 0 0) into 0 15.426 * [backup-simplify]: Simplify 0 into 0 15.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.428 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.428 * [backup-simplify]: Simplify (+ 0 0) into 0 15.429 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.431 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.431 * [backup-simplify]: Simplify (+ 0 0) into 0 15.431 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.432 * [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 15.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.434 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.434 * [backup-simplify]: Simplify (+ 0 0) into 0 15.434 * [backup-simplify]: Simplify 0 into 0 15.434 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 15.434 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.434 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.434 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.434 * [taylor]: Taking taylor expansion of x in x 15.434 * [backup-simplify]: Simplify 0 into 0 15.434 * [backup-simplify]: Simplify 1 into 1 15.435 * [backup-simplify]: Simplify (* 1 1) into 1 15.435 * [backup-simplify]: Simplify (/ 1 1) into 1 15.435 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.435 * [taylor]: Taking taylor expansion of 2.0 in x 15.435 * [backup-simplify]: Simplify 2.0 into 2.0 15.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.435 * [taylor]: Taking taylor expansion of x in x 15.435 * [backup-simplify]: Simplify 0 into 0 15.435 * [backup-simplify]: Simplify 1 into 1 15.435 * [backup-simplify]: Simplify (/ 1 1) into 1 15.435 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.435 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.435 * [taylor]: Taking taylor expansion of x in x 15.435 * [backup-simplify]: Simplify 0 into 0 15.435 * [backup-simplify]: Simplify 1 into 1 15.436 * [backup-simplify]: Simplify (* 1 1) into 1 15.436 * [backup-simplify]: Simplify (/ 1 1) into 1 15.436 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.436 * [taylor]: Taking taylor expansion of 2.0 in x 15.436 * [backup-simplify]: Simplify 2.0 into 2.0 15.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.436 * [taylor]: Taking taylor expansion of x in x 15.436 * [backup-simplify]: Simplify 0 into 0 15.436 * [backup-simplify]: Simplify 1 into 1 15.436 * [backup-simplify]: Simplify (/ 1 1) into 1 15.436 * [backup-simplify]: Simplify (+ 1 0) into 1 15.436 * [backup-simplify]: Simplify 1 into 1 15.437 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.437 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.438 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.438 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 15.438 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.439 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.440 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.440 * [backup-simplify]: Simplify (- 0) into 0 15.440 * [backup-simplify]: Simplify (+ 0 0) into 0 15.440 * [backup-simplify]: Simplify 0 into 0 15.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.442 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.442 * [backup-simplify]: Simplify (- 0) into 0 15.443 * [backup-simplify]: Simplify (+ 0 0) into 0 15.443 * [backup-simplify]: Simplify 0 into 0 15.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.445 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.445 * [backup-simplify]: Simplify (- 0) into 0 15.445 * [backup-simplify]: Simplify (+ 0 0) into 0 15.445 * [backup-simplify]: Simplify 0 into 0 15.446 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.447 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.448 * [backup-simplify]: Simplify (- 0) into 0 15.448 * [backup-simplify]: Simplify (+ 0 0) into 0 15.448 * [backup-simplify]: Simplify 0 into 0 15.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.450 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.450 * [backup-simplify]: Simplify (- 0) into 0 15.451 * [backup-simplify]: Simplify (+ 0 0) into 0 15.451 * [backup-simplify]: Simplify 0 into 0 15.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.452 * [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 15.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.453 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.453 * [backup-simplify]: Simplify (- 0) into 0 15.454 * [backup-simplify]: Simplify (+ 0 0) into 0 15.454 * [backup-simplify]: Simplify 0 into 0 15.454 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 15.454 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.454 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 15.454 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 15.454 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.454 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.454 * [taylor]: Taking taylor expansion of x in x 15.454 * [backup-simplify]: Simplify 0 into 0 15.454 * [backup-simplify]: Simplify 1 into 1 15.454 * [taylor]: Taking taylor expansion of 1.0 in x 15.454 * [backup-simplify]: Simplify 1.0 into 1.0 15.455 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.455 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.455 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.455 * [taylor]: Taking taylor expansion of x in x 15.455 * [backup-simplify]: Simplify 0 into 0 15.455 * [backup-simplify]: Simplify 1 into 1 15.455 * [taylor]: Taking taylor expansion of 1.0 in x 15.455 * [backup-simplify]: Simplify 1.0 into 1.0 15.455 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.455 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.455 * [backup-simplify]: Simplify 1.0 into 1.0 15.456 * [backup-simplify]: Simplify (+ 1 0) into 1 15.456 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 15.456 * [backup-simplify]: Simplify 2.0 into 2.0 15.457 * [backup-simplify]: Simplify (+ 0 0) into 0 15.457 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 15.457 * [backup-simplify]: Simplify 1 into 1 15.457 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.457 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 15.457 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 15.457 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.457 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.457 * [taylor]: Taking taylor expansion of 1.0 in x 15.458 * [backup-simplify]: Simplify 1.0 into 1.0 15.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.458 * [taylor]: Taking taylor expansion of x in x 15.458 * [backup-simplify]: Simplify 0 into 0 15.458 * [backup-simplify]: Simplify 1 into 1 15.458 * [backup-simplify]: Simplify (/ 1 1) into 1 15.458 * [backup-simplify]: Simplify (+ 0 1) into 1 15.458 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.458 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.458 * [taylor]: Taking taylor expansion of 1.0 in x 15.458 * [backup-simplify]: Simplify 1.0 into 1.0 15.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.458 * [taylor]: Taking taylor expansion of x in x 15.458 * [backup-simplify]: Simplify 0 into 0 15.458 * [backup-simplify]: Simplify 1 into 1 15.458 * [backup-simplify]: Simplify (/ 1 1) into 1 15.459 * [backup-simplify]: Simplify (+ 0 1) into 1 15.459 * [backup-simplify]: Simplify (* 1 1) into 1 15.459 * [backup-simplify]: Simplify 1 into 1 15.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.460 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.460 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 15.460 * [backup-simplify]: Simplify 2.0 into 2.0 15.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.461 * [backup-simplify]: Simplify (+ 0 0) into 0 15.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 15.463 * [backup-simplify]: Simplify 1.0 into 1.0 15.463 * [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)) 15.463 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 15.463 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 15.463 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.463 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.463 * [taylor]: Taking taylor expansion of 1.0 in x 15.463 * [backup-simplify]: Simplify 1.0 into 1.0 15.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.463 * [taylor]: Taking taylor expansion of x in x 15.463 * [backup-simplify]: Simplify 0 into 0 15.463 * [backup-simplify]: Simplify 1 into 1 15.463 * [backup-simplify]: Simplify (/ 1 1) into 1 15.464 * [backup-simplify]: Simplify (- 1) into -1 15.464 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.464 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.464 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.464 * [taylor]: Taking taylor expansion of 1.0 in x 15.464 * [backup-simplify]: Simplify 1.0 into 1.0 15.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.464 * [taylor]: Taking taylor expansion of x in x 15.464 * [backup-simplify]: Simplify 0 into 0 15.464 * [backup-simplify]: Simplify 1 into 1 15.464 * [backup-simplify]: Simplify (/ 1 1) into 1 15.464 * [backup-simplify]: Simplify (- 1) into -1 15.465 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.465 * [backup-simplify]: Simplify (* -1 -1) into 1 15.465 * [backup-simplify]: Simplify 1 into 1 15.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.465 * [backup-simplify]: Simplify (- 0) into 0 15.466 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.466 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 15.467 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.467 * [backup-simplify]: Simplify (- 0) into 0 15.468 * [backup-simplify]: Simplify (+ 0 0) into 0 15.469 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 15.469 * [backup-simplify]: Simplify 1.0 into 1.0 15.469 * [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)) 15.469 * * * [progress]: simplifying candidates 15.471 * [simplify]: Simplifying: (fma (+ x 1.0) (+ x 1.0) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) (fma (+ x 1.0) (+ x 1.0) (- (* (sqrt 1.0) (sqrt 1.0)))) (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) (fma (+ x 1.0) (+ x 1.0) (- (* 1.0 1))) (fma (- 1.0) 1 (* 1.0 1)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (/ (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) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 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)) 15.472 * * [simplify]: Extracting # 0 : cost 0 15.472 * * [simplify]: Extracting # 1 : cost 0 15.472 * * [simplify]: Extracting # 2 : cost 0 15.472 * * [simplify]: Extracting # 3 : cost 0 15.472 * * [simplify]: Extracting # 4 : cost 0 15.473 * * [simplify]: Extracting # 5 : cost 0 15.473 * * [simplify]: iteration 0 : 106 enodes (cost 849 ) 15.504 * * [simplify]: Extracting # 0 : cost 0 15.505 * * [simplify]: Extracting # 1 : cost 0 15.505 * * [simplify]: Extracting # 2 : cost 0 15.505 * * [simplify]: Extracting # 3 : cost 0 15.505 * * [simplify]: Extracting # 4 : cost 0 15.506 * * [simplify]: iteration 1 : 281 enodes (cost 717 ) 15.630 * * [simplify]: Extracting # 0 : cost 0 15.631 * * [simplify]: Extracting # 1 : cost 0 15.632 * * [simplify]: Extracting # 2 : cost 0 15.633 * * [simplify]: Extracting # 3 : cost 0 15.634 * * [simplify]: iteration 2 : 989 enodes (cost 646 ) 16.414 * * [simplify]: Extracting # 0 : cost 0 16.420 * * [simplify]: Extracting # 1 : cost 0 16.425 * * [simplify]: Extracting # 2 : cost 0 16.430 * * [simplify]: Extracting # 3 : cost 0 16.434 * * [simplify]: Extracting # 4 : cost 0 16.444 * * [simplify]: iteration done: 5000 enodes (cost 636 ) 16.444 * [simplify]: Simplified to: (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (fma (+ 1.0 x) (+ 1.0 x) (- 1.0)) (+ 1.0 (- 1.0)) (expm1 (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (log1p (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- 1.0) (exp (- (* (+ x 1.0) (+ x 1.0)) 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)) (pow (- (* (+ x 1.0) (+ x 1.0)) 1.0) 3) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (+ 1.0 x) 6) (pow 1.0 3)) (fma (fma (+ 1.0 x) (+ 1.0 x) 1.0) 1.0 (pow (+ 1.0 x) (+ 3 1))) (- 1.0) (fma 1.0 (- 1.0) (pow (+ 1.0 x) (+ 3 1))) (fma (+ 1.0 x) (+ 1.0 x) 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) (expm1 (* (+ x 1.0) (+ x 1.0))) (log1p (* (+ x 1.0) (+ x 1.0))) 2 (* (+ x 1.0) (+ x 1.0)) 2 (* 2 (log (+ x 1.0))) (* 2 (log (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (pow (+ 1.0 x) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (fma x x (* 1.0 (- 1.0 x))) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (fma x x (* 1.0 (- 1.0 x)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ 1.0 x) (+ 1.0 x) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) 1 (* (+ x 1.0) (+ x 1.0)) (+ 1.0 x) (+ 1.0 x) 2 (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (pow (sqrt (+ x 1.0)) 3) (+ 1.0 x) (+ 1.0 x) (* (cbrt (+ x 1.0)) (+ x 1.0)) (pow (sqrt (+ x 1.0)) 3) (* (+ 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))) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ 2.0 x)) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) (fma x (+ x 2.0) 1.0) 16.445 * * * [progress]: adding candidates to table 16.531 * * [progress]: iteration 2 / 4 16.531 * * * [progress]: picking best candidate 16.532 * * * * [pick]: Picked # 16.532 * * * [progress]: localizing error 16.535 * * * [progress]: generating rewritten candidates 16.535 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.555 * * * [progress]: generating series expansions 16.556 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.556 * [backup-simplify]: Simplify (* x (+ 2.0 x)) into (* (+ x 2.0) x) 16.556 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 16.556 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.556 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.556 * [taylor]: Taking taylor expansion of x in x 16.556 * [backup-simplify]: Simplify 0 into 0 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [taylor]: Taking taylor expansion of 2.0 in x 16.556 * [backup-simplify]: Simplify 2.0 into 2.0 16.556 * [taylor]: Taking taylor expansion of x in x 16.556 * [backup-simplify]: Simplify 0 into 0 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.556 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.556 * [taylor]: Taking taylor expansion of x in x 16.556 * [backup-simplify]: Simplify 0 into 0 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [taylor]: Taking taylor expansion of 2.0 in x 16.556 * [backup-simplify]: Simplify 2.0 into 2.0 16.556 * [taylor]: Taking taylor expansion of x in x 16.556 * [backup-simplify]: Simplify 0 into 0 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.557 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.557 * [backup-simplify]: Simplify 0 into 0 16.557 * [backup-simplify]: Simplify (+ 1 0) into 1 16.558 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 16.558 * [backup-simplify]: Simplify 2.0 into 2.0 16.558 * [backup-simplify]: Simplify (+ 0 0) into 0 16.559 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 16.559 * [backup-simplify]: Simplify 1 into 1 16.559 * [backup-simplify]: Simplify (+ 0 0) into 0 16.560 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 16.560 * [backup-simplify]: Simplify 0 into 0 16.560 * [backup-simplify]: Simplify (+ 0 0) into 0 16.561 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.561 * [backup-simplify]: Simplify 0 into 0 16.561 * [backup-simplify]: Simplify (+ 0 0) into 0 16.562 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.562 * [backup-simplify]: Simplify 0 into 0 16.562 * [backup-simplify]: Simplify (+ 0 0) into 0 16.563 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.563 * [backup-simplify]: Simplify 0 into 0 16.563 * [backup-simplify]: Simplify (+ 0 0) into 0 16.564 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.564 * [backup-simplify]: Simplify 0 into 0 16.564 * [backup-simplify]: Simplify (+ 0 0) into 0 16.565 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.565 * [backup-simplify]: Simplify 0 into 0 16.565 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.565 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2.0 (/ 1 x))) into (/ (+ (/ 1 x) 2.0) x) 16.565 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 16.566 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.566 * [taylor]: Taking taylor expansion of x in x 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 1 into 1 16.566 * [backup-simplify]: Simplify (/ 1 1) into 1 16.566 * [taylor]: Taking taylor expansion of 2.0 in x 16.566 * [backup-simplify]: Simplify 2.0 into 2.0 16.566 * [taylor]: Taking taylor expansion of x in x 16.566 * [backup-simplify]: Simplify 0 into 0 16.566 * [backup-simplify]: Simplify 1 into 1 16.566 * [backup-simplify]: Simplify (+ 1 0) into 1 16.566 * [backup-simplify]: Simplify (/ 1 1) into 1 16.566 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.567 * [taylor]: Taking taylor expansion of x in x 16.567 * [backup-simplify]: Simplify 0 into 0 16.567 * [backup-simplify]: Simplify 1 into 1 16.567 * [backup-simplify]: Simplify (/ 1 1) into 1 16.567 * [taylor]: Taking taylor expansion of 2.0 in x 16.567 * [backup-simplify]: Simplify 2.0 into 2.0 16.567 * [taylor]: Taking taylor expansion of x in x 16.567 * [backup-simplify]: Simplify 0 into 0 16.567 * [backup-simplify]: Simplify 1 into 1 16.567 * [backup-simplify]: Simplify (+ 1 0) into 1 16.567 * [backup-simplify]: Simplify (/ 1 1) into 1 16.567 * [backup-simplify]: Simplify 1 into 1 16.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.568 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.569 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 16.569 * [backup-simplify]: Simplify 2.0 into 2.0 16.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.570 * [backup-simplify]: Simplify (+ 0 0) into 0 16.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.570 * [backup-simplify]: Simplify 0 into 0 16.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.571 * [backup-simplify]: Simplify (+ 0 0) into 0 16.572 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.572 * [backup-simplify]: Simplify 0 into 0 16.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.572 * [backup-simplify]: Simplify (+ 0 0) into 0 16.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.573 * [backup-simplify]: Simplify 0 into 0 16.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.574 * [backup-simplify]: Simplify (+ 0 0) into 0 16.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.574 * [backup-simplify]: Simplify 0 into 0 16.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.575 * [backup-simplify]: Simplify (+ 0 0) into 0 16.576 * [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 16.576 * [backup-simplify]: Simplify 0 into 0 16.576 * [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 16.576 * [backup-simplify]: Simplify (+ 0 0) into 0 16.577 * [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 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.577 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2.0 (/ 1 (- x)))) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 16.577 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 16.577 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.577 * [taylor]: Taking taylor expansion of -1 in x 16.577 * [backup-simplify]: Simplify -1 into -1 16.577 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.577 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.577 * [taylor]: Taking taylor expansion of 2.0 in x 16.577 * [backup-simplify]: Simplify 2.0 into 2.0 16.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.577 * [taylor]: Taking taylor expansion of x in x 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify 1 into 1 16.578 * [backup-simplify]: Simplify (/ 1 1) into 1 16.578 * [taylor]: Taking taylor expansion of x in x 16.578 * [backup-simplify]: Simplify 0 into 0 16.578 * [backup-simplify]: Simplify 1 into 1 16.578 * [backup-simplify]: Simplify (- 1) into -1 16.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.578 * [backup-simplify]: Simplify (/ -1 1) into -1 16.578 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.578 * [taylor]: Taking taylor expansion of -1 in x 16.578 * [backup-simplify]: Simplify -1 into -1 16.578 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.578 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.578 * [taylor]: Taking taylor expansion of 2.0 in x 16.578 * [backup-simplify]: Simplify 2.0 into 2.0 16.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.578 * [taylor]: Taking taylor expansion of x in x 16.578 * [backup-simplify]: Simplify 0 into 0 16.578 * [backup-simplify]: Simplify 1 into 1 16.579 * [backup-simplify]: Simplify (/ 1 1) into 1 16.579 * [taylor]: Taking taylor expansion of x in x 16.579 * [backup-simplify]: Simplify 0 into 0 16.579 * [backup-simplify]: Simplify 1 into 1 16.579 * [backup-simplify]: Simplify (- 1) into -1 16.579 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.579 * [backup-simplify]: Simplify (/ -1 1) into -1 16.580 * [backup-simplify]: Simplify (* -1 -1) into 1 16.580 * [backup-simplify]: Simplify 1 into 1 16.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.580 * [backup-simplify]: Simplify (- 0) into 0 16.580 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 16.582 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 16.582 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 16.583 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.583 * [backup-simplify]: Simplify (- 0) into 0 16.583 * [backup-simplify]: Simplify (+ 0 0) into 0 16.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.584 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 16.585 * [backup-simplify]: Simplify 0 into 0 16.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.585 * [backup-simplify]: Simplify (- 0) into 0 16.585 * [backup-simplify]: Simplify (+ 0 0) into 0 16.586 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.587 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 16.587 * [backup-simplify]: Simplify 0 into 0 16.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.587 * [backup-simplify]: Simplify (- 0) into 0 16.588 * [backup-simplify]: Simplify (+ 0 0) into 0 16.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.589 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.590 * [backup-simplify]: Simplify (- 0) into 0 16.590 * [backup-simplify]: Simplify (+ 0 0) into 0 16.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.591 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.592 * [backup-simplify]: Simplify (- 0) into 0 16.592 * [backup-simplify]: Simplify (+ 0 0) into 0 16.593 * [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 16.594 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [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 16.594 * [backup-simplify]: Simplify (- 0) into 0 16.595 * [backup-simplify]: Simplify (+ 0 0) into 0 16.595 * [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 16.596 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 16.596 * [backup-simplify]: Simplify 0 into 0 16.597 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.597 * * * [progress]: simplifying candidates 16.597 * [simplify]: Simplifying: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* x (+ 2.0 x)) (+ (log x) (log (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (* (* x x) x) (* (* (+ 2.0 x) (+ 2.0 x)) (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (* (* (* x (+ 2.0 x)) (* x (+ 2.0 x))) (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* 2.0 x) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) (* x 1) (* x 1) (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* x (+ 2.0 x)) (* x (+ (pow 2.0 3) (pow x 3))) (* x (- (* 2.0 2.0) (* x x))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 16.597 * * [simplify]: Extracting # 0 : cost 0 16.598 * * [simplify]: Extracting # 1 : cost 0 16.598 * * [simplify]: Extracting # 2 : cost 0 16.598 * * [simplify]: Extracting # 3 : cost 0 16.598 * * [simplify]: Extracting # 4 : cost 0 16.598 * * [simplify]: Extracting # 5 : cost 0 16.598 * * [simplify]: iteration 0 : 46 enodes (cost 206 ) 16.609 * * [simplify]: Extracting # 0 : cost 0 16.609 * * [simplify]: Extracting # 1 : cost 0 16.609 * * [simplify]: Extracting # 2 : cost 0 16.609 * * [simplify]: Extracting # 3 : cost 0 16.609 * * [simplify]: iteration 1 : 125 enodes (cost 193 ) 16.655 * * [simplify]: Extracting # 0 : cost 0 16.655 * * [simplify]: Extracting # 1 : cost 0 16.655 * * [simplify]: Extracting # 2 : cost 0 16.656 * * [simplify]: Extracting # 3 : cost 0 16.656 * * [simplify]: Extracting # 4 : cost 0 16.656 * * [simplify]: iteration 2 : 389 enodes (cost 174 ) 16.906 * * [simplify]: Extracting # 0 : cost 0 16.907 * * [simplify]: Extracting # 1 : cost 0 16.908 * * [simplify]: Extracting # 2 : cost 0 16.909 * * [simplify]: Extracting # 3 : cost 0 16.910 * * [simplify]: Extracting # 4 : cost 0 16.911 * * [simplify]: iteration 3 : 1376 enodes (cost 174 ) 17.817 * * [simplify]: Extracting # 0 : cost 0 17.825 * * [simplify]: Extracting # 1 : cost 0 17.830 * * [simplify]: Extracting # 2 : cost 0 17.834 * * [simplify]: Extracting # 3 : cost 0 17.838 * * [simplify]: Extracting # 4 : cost 0 17.843 * * [simplify]: iteration done: 5001 enodes (cost 174 ) 17.843 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (* (+ 2.0 x) x) (log (* (+ 2.0 x) x)) (log (* (+ 2.0 x) x)) (exp (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* (+ 2.0 x) x) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* (sqrt x) (sqrt (+ 2.0 x))) (* x 2.0) (* x x) (* x 2.0) (* x x) (* x (* (cbrt (+ 2.0 x)) (cbrt (+ 2.0 x)))) (* x (sqrt (+ 2.0 x))) x x (* (cbrt x) (+ 2.0 x)) (* (sqrt x) (+ 2.0 x)) (* (+ 2.0 x) x) (fma x (pow 2.0 3) (pow x 4)) (* x (- (* 2.0 2.0) (* x x))) (* (+ 2.0 x) x) (* (+ 2.0 x) x) (* (+ 2.0 x) x) 17.843 * * * [progress]: adding candidates to table 17.880 * * [progress]: iteration 3 / 4 17.880 * * * [progress]: picking best candidate 17.881 * * * * [pick]: Picked # 17.881 * * * [progress]: localizing error 17.885 * * * [progress]: generating rewritten candidates 17.885 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.893 * * * [progress]: generating series expansions 17.893 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.893 * [backup-simplify]: Simplify (+ (* x 2.0) (* x x)) into (+ (pow x 2) (* 2.0 x)) 17.893 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 17.893 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.893 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.893 * [taylor]: Taking taylor expansion of x in x 17.893 * [backup-simplify]: Simplify 0 into 0 17.893 * [backup-simplify]: Simplify 1 into 1 17.893 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.893 * [taylor]: Taking taylor expansion of 2.0 in x 17.893 * [backup-simplify]: Simplify 2.0 into 2.0 17.893 * [taylor]: Taking taylor expansion of x in x 17.893 * [backup-simplify]: Simplify 0 into 0 17.893 * [backup-simplify]: Simplify 1 into 1 17.893 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.893 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.894 * [taylor]: Taking taylor expansion of x in x 17.894 * [backup-simplify]: Simplify 0 into 0 17.894 * [backup-simplify]: Simplify 1 into 1 17.894 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.894 * [taylor]: Taking taylor expansion of 2.0 in x 17.894 * [backup-simplify]: Simplify 2.0 into 2.0 17.894 * [taylor]: Taking taylor expansion of x in x 17.894 * [backup-simplify]: Simplify 0 into 0 17.894 * [backup-simplify]: Simplify 1 into 1 17.894 * [backup-simplify]: Simplify (* 2.0 0) into 0 17.894 * [backup-simplify]: Simplify (+ 0 0) into 0 17.894 * [backup-simplify]: Simplify 0 into 0 17.895 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 17.895 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.895 * [backup-simplify]: Simplify 2.0 into 2.0 17.896 * [backup-simplify]: Simplify (* 1 1) into 1 17.896 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 17.896 * [backup-simplify]: Simplify (+ 1 0) into 1 17.896 * [backup-simplify]: Simplify 1 into 1 17.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.897 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.897 * [backup-simplify]: Simplify (+ 0 0) into 0 17.897 * [backup-simplify]: Simplify 0 into 0 17.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.899 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.899 * [backup-simplify]: Simplify (+ 0 0) into 0 17.899 * [backup-simplify]: Simplify 0 into 0 17.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.900 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 17.900 * [backup-simplify]: Simplify (+ 0 0) into 0 17.900 * [backup-simplify]: Simplify 0 into 0 17.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.902 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 17.902 * [backup-simplify]: Simplify (+ 0 0) into 0 17.902 * [backup-simplify]: Simplify 0 into 0 17.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.903 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 17.904 * [backup-simplify]: Simplify (+ 0 0) into 0 17.904 * [backup-simplify]: Simplify 0 into 0 17.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.905 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 17.906 * [backup-simplify]: Simplify (+ 0 0) into 0 17.906 * [backup-simplify]: Simplify 0 into 0 17.906 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 17.906 * [backup-simplify]: Simplify (+ (* (/ 1 x) 2.0) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.906 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.906 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.906 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.906 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.906 * [taylor]: Taking taylor expansion of x in x 17.906 * [backup-simplify]: Simplify 0 into 0 17.906 * [backup-simplify]: Simplify 1 into 1 17.906 * [backup-simplify]: Simplify (* 1 1) into 1 17.906 * [backup-simplify]: Simplify (/ 1 1) into 1 17.906 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.906 * [taylor]: Taking taylor expansion of 2.0 in x 17.906 * [backup-simplify]: Simplify 2.0 into 2.0 17.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.906 * [taylor]: Taking taylor expansion of x in x 17.906 * [backup-simplify]: Simplify 0 into 0 17.906 * [backup-simplify]: Simplify 1 into 1 17.907 * [backup-simplify]: Simplify (/ 1 1) into 1 17.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.907 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.907 * [taylor]: Taking taylor expansion of x in x 17.907 * [backup-simplify]: Simplify 0 into 0 17.907 * [backup-simplify]: Simplify 1 into 1 17.907 * [backup-simplify]: Simplify (* 1 1) into 1 17.907 * [backup-simplify]: Simplify (/ 1 1) into 1 17.907 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.907 * [taylor]: Taking taylor expansion of 2.0 in x 17.907 * [backup-simplify]: Simplify 2.0 into 2.0 17.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.907 * [taylor]: Taking taylor expansion of x in x 17.907 * [backup-simplify]: Simplify 0 into 0 17.907 * [backup-simplify]: Simplify 1 into 1 17.908 * [backup-simplify]: Simplify (/ 1 1) into 1 17.908 * [backup-simplify]: Simplify (+ 1 0) into 1 17.908 * [backup-simplify]: Simplify 1 into 1 17.908 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.909 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.909 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.909 * [backup-simplify]: Simplify 2.0 into 2.0 17.910 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.911 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.911 * [backup-simplify]: Simplify (+ 0 0) into 0 17.911 * [backup-simplify]: Simplify 0 into 0 17.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.913 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.913 * [backup-simplify]: Simplify (+ 0 0) into 0 17.913 * [backup-simplify]: Simplify 0 into 0 17.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.915 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.915 * [backup-simplify]: Simplify (+ 0 0) into 0 17.915 * [backup-simplify]: Simplify 0 into 0 17.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.918 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.921 * [backup-simplify]: Simplify (+ 0 0) into 0 17.921 * [backup-simplify]: Simplify 0 into 0 17.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.923 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.923 * [backup-simplify]: Simplify (+ 0 0) into 0 17.923 * [backup-simplify]: Simplify 0 into 0 17.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.925 * [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 17.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.926 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.926 * [backup-simplify]: Simplify (+ 0 0) into 0 17.926 * [backup-simplify]: Simplify 0 into 0 17.926 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 17.927 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 2.0) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.927 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.927 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.927 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.927 * [taylor]: Taking taylor expansion of x in x 17.927 * [backup-simplify]: Simplify 0 into 0 17.927 * [backup-simplify]: Simplify 1 into 1 17.927 * [backup-simplify]: Simplify (* 1 1) into 1 17.927 * [backup-simplify]: Simplify (/ 1 1) into 1 17.927 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.927 * [taylor]: Taking taylor expansion of 2.0 in x 17.927 * [backup-simplify]: Simplify 2.0 into 2.0 17.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.927 * [taylor]: Taking taylor expansion of x in x 17.927 * [backup-simplify]: Simplify 0 into 0 17.927 * [backup-simplify]: Simplify 1 into 1 17.927 * [backup-simplify]: Simplify (/ 1 1) into 1 17.927 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.927 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.927 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.927 * [taylor]: Taking taylor expansion of x in x 17.928 * [backup-simplify]: Simplify 0 into 0 17.928 * [backup-simplify]: Simplify 1 into 1 17.928 * [backup-simplify]: Simplify (* 1 1) into 1 17.928 * [backup-simplify]: Simplify (/ 1 1) into 1 17.928 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.928 * [taylor]: Taking taylor expansion of 2.0 in x 17.928 * [backup-simplify]: Simplify 2.0 into 2.0 17.928 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.928 * [taylor]: Taking taylor expansion of x in x 17.928 * [backup-simplify]: Simplify 0 into 0 17.928 * [backup-simplify]: Simplify 1 into 1 17.928 * [backup-simplify]: Simplify (/ 1 1) into 1 17.929 * [backup-simplify]: Simplify (+ 1 0) into 1 17.929 * [backup-simplify]: Simplify 1 into 1 17.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.930 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.930 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.930 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 17.931 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.932 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.932 * [backup-simplify]: Simplify (- 0) into 0 17.933 * [backup-simplify]: Simplify (+ 0 0) into 0 17.933 * [backup-simplify]: Simplify 0 into 0 17.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.935 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.935 * [backup-simplify]: Simplify (- 0) into 0 17.935 * [backup-simplify]: Simplify (+ 0 0) into 0 17.935 * [backup-simplify]: Simplify 0 into 0 17.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.937 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.937 * [backup-simplify]: Simplify (- 0) into 0 17.937 * [backup-simplify]: Simplify (+ 0 0) into 0 17.937 * [backup-simplify]: Simplify 0 into 0 17.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.940 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.940 * [backup-simplify]: Simplify (- 0) into 0 17.940 * [backup-simplify]: Simplify (+ 0 0) into 0 17.940 * [backup-simplify]: Simplify 0 into 0 17.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.943 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.943 * [backup-simplify]: Simplify (- 0) into 0 17.943 * [backup-simplify]: Simplify (+ 0 0) into 0 17.943 * [backup-simplify]: Simplify 0 into 0 17.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.944 * [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 17.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.946 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.946 * [backup-simplify]: Simplify (- 0) into 0 17.946 * [backup-simplify]: Simplify (+ 0 0) into 0 17.946 * [backup-simplify]: Simplify 0 into 0 17.946 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 17.946 * * * [progress]: simplifying candidates 17.947 * [simplify]: Simplifying: (expm1 (+ (* x 2.0) (* x x))) (log1p (+ (* x 2.0) (* x x))) (* (exp (* x 2.0)) (exp (* x x))) (log (+ (* x 2.0) (* x x))) (exp (+ (* x 2.0) (* x x))) (* (cbrt (+ (* x 2.0) (* x x))) (cbrt (+ (* x 2.0) (* x x)))) (cbrt (+ (* x 2.0) (* x x))) (* (* (+ (* x 2.0) (* x x)) (+ (* x 2.0) (* x x))) (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (sqrt (+ (* x 2.0) (* x x))) (+ (pow (* x 2.0) 3) (pow (* x x) 3)) (+ (* (* x 2.0) (* x 2.0)) (- (* (* x x) (* x x)) (* (* x 2.0) (* x x)))) (- (* (* x 2.0) (* x 2.0)) (* (* x x) (* x x))) (- (* x 2.0) (* x x)) (+ 2.0 x) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 17.947 * * [simplify]: Extracting # 0 : cost 0 17.947 * * [simplify]: Extracting # 1 : cost 0 17.947 * * [simplify]: Extracting # 2 : cost 0 17.947 * * [simplify]: Extracting # 3 : cost 0 17.947 * * [simplify]: Extracting # 4 : cost 0 17.947 * * [simplify]: Extracting # 5 : cost 0 17.947 * * [simplify]: iteration 0 : 33 enodes (cost 185 ) 17.956 * * [simplify]: Extracting # 0 : cost 0 17.956 * * [simplify]: Extracting # 1 : cost 0 17.956 * * [simplify]: Extracting # 2 : cost 0 17.956 * * [simplify]: Extracting # 3 : cost 0 17.956 * * [simplify]: Extracting # 4 : cost 0 17.956 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 17.998 * * [simplify]: Extracting # 0 : cost 0 17.999 * * [simplify]: Extracting # 1 : cost 0 17.999 * * [simplify]: Extracting # 2 : cost 0 17.999 * * [simplify]: Extracting # 3 : cost 0 18.000 * * [simplify]: iteration 2 : 366 enodes (cost 134 ) 18.181 * * [simplify]: Extracting # 0 : cost 0 18.182 * * [simplify]: Extracting # 1 : cost 0 18.183 * * [simplify]: Extracting # 2 : cost 0 18.184 * * [simplify]: Extracting # 3 : cost 0 18.184 * * [simplify]: Extracting # 4 : cost 0 18.185 * * [simplify]: iteration 3 : 1172 enodes (cost 123 ) 19.599 * * [simplify]: Extracting # 0 : cost 0 19.602 * * [simplify]: Extracting # 1 : cost 0 19.605 * * [simplify]: Extracting # 2 : cost 0 19.608 * * [simplify]: Extracting # 3 : cost 0 19.610 * * [simplify]: Extracting # 4 : cost 0 19.613 * * [simplify]: iteration 4 : 3742 enodes (cost 123 ) 20.509 * * [simplify]: Extracting # 0 : cost 0 20.513 * * [simplify]: Extracting # 1 : cost 0 20.517 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 20.518 * [simplify]: Simplified to: (expm1 (* x (+ 2.0 x))) (log1p (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (log (* x (+ 2.0 x))) (exp (* x (+ 2.0 x))) (* (cbrt (* x (+ 2.0 x))) (cbrt (* x (+ 2.0 x)))) (cbrt (* x (+ 2.0 x))) (pow (* x (+ 2.0 x)) 3) (sqrt (* x (+ 2.0 x))) (sqrt (* x (+ 2.0 x))) (+ (pow (* x 2.0) 3) (pow x 6)) (* (fma x (- x 2.0) (* 2.0 2.0)) (* x 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 x)) 20.518 * * * [progress]: adding candidates to table 20.545 * [progress]: [Phase 3 of 3] Extracting. 20.545 * * [regime]: Finding splitpoints for: (# #) 20.546 * * * [regime-changes]: Trying 1 branch expressions: (x) 20.546 * * * * [regimes]: Trying to branch on x from (# #) 20.555 * * * [regime]: Found split indices: #