0.628 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.062 * * * [progress]: [2/2] Setting up program. 0.065 * [progress]: [Phase 2 of 3] Improving. 0.067 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.068 * * [simplify]: Extracting # 0 : cost 0 0.068 * * [simplify]: Extracting # 1 : cost 0 0.068 * * [simplify]: Extracting # 2 : cost 0 0.068 * * [simplify]: Extracting # 3 : cost 0 0.068 * * [simplify]: Extracting # 4 : cost 0 0.068 * * [simplify]: Extracting # 5 : cost 0 0.068 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: Extracting # 1 : cost 0 0.073 * * [simplify]: Extracting # 2 : cost 0 0.073 * * [simplify]: iteration 1 : 15 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 : 40 enodes (cost 9 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.119 * * [simplify]: Extracting # 1 : cost 0 0.119 * * [simplify]: Extracting # 2 : cost 0 0.119 * * [simplify]: iteration 3 : 113 enodes (cost 9 ) 0.150 * * [simplify]: Extracting # 0 : cost 0 0.151 * * [simplify]: Extracting # 1 : cost 0 0.151 * * [simplify]: Extracting # 2 : cost 0 0.151 * * [simplify]: Extracting # 3 : cost 0 0.151 * * [simplify]: iteration 4 : 243 enodes (cost 9 ) 0.248 * * [simplify]: Extracting # 0 : cost 0 0.249 * * [simplify]: Extracting # 1 : cost 0 0.249 * * [simplify]: Extracting # 2 : cost 0 0.249 * * [simplify]: Extracting # 3 : cost 0 0.250 * * [simplify]: iteration 5 : 405 enodes (cost 9 ) 0.428 * * [simplify]: Extracting # 0 : cost 0 0.428 * * [simplify]: Extracting # 1 : cost 0 0.429 * * [simplify]: Extracting # 2 : cost 0 0.429 * * [simplify]: iteration 6 : 601 enodes (cost 9 ) 0.699 * * [simplify]: Extracting # 0 : cost 0 0.699 * * [simplify]: Extracting # 1 : cost 0 0.700 * * [simplify]: Extracting # 2 : cost 0 0.701 * * [simplify]: Extracting # 3 : cost 0 0.704 * * [simplify]: iteration 7 : 917 enodes (cost 9 ) 1.442 * * [simplify]: Extracting # 0 : cost 0 1.444 * * [simplify]: Extracting # 1 : cost 0 1.445 * * [simplify]: Extracting # 2 : cost 0 1.446 * * [simplify]: Extracting # 3 : cost 0 1.446 * * [simplify]: Extracting # 4 : cost 0 1.447 * * [simplify]: iteration 8 : 1420 enodes (cost 9 ) 2.799 * * [simplify]: Extracting # 0 : cost 0 2.801 * * [simplify]: Extracting # 1 : cost 0 2.802 * * [simplify]: Extracting # 2 : cost 0 2.803 * * [simplify]: iteration 9 : 2109 enodes (cost 9 ) 4.602 * * [simplify]: Extracting # 0 : cost 0 4.604 * * [simplify]: Extracting # 1 : cost 0 4.605 * * [simplify]: Extracting # 2 : cost 0 4.606 * * [simplify]: iteration 10 : 2900 enodes (cost 9 ) 7.235 * * [simplify]: Extracting # 0 : cost 0 7.237 * * [simplify]: Extracting # 1 : cost 0 7.238 * * [simplify]: Extracting # 2 : cost 0 7.239 * * [simplify]: iteration 11 : 3239 enodes (cost 9 ) 10.326 * * [simplify]: Extracting # 0 : cost 0 10.328 * * [simplify]: Extracting # 1 : cost 0 10.329 * * [simplify]: iteration 12 : 3554 enodes (cost 9 ) 12.706 * * [simplify]: Extracting # 0 : cost 0 12.708 * * [simplify]: Extracting # 1 : cost 0 12.710 * * [simplify]: Extracting # 2 : cost 0 12.711 * * [simplify]: iteration 13 : 3874 enodes (cost 9 ) 15.367 * * [simplify]: Extracting # 0 : cost 0 15.370 * * [simplify]: Extracting # 1 : cost 0 15.372 * * [simplify]: Extracting # 2 : cost 0 15.377 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 15.377 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 15.379 * * [progress]: iteration 1 / 4 15.379 * * * [progress]: picking best candidate 15.380 * * * * [pick]: Picked # 15.380 * * * [progress]: localizing error 15.386 * * * [progress]: generating rewritten candidates 15.386 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.406 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 15.443 * * * [progress]: generating series expansions 15.443 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.447 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 15.447 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 15.448 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.448 * [taylor]: Taking taylor expansion of x in x 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify 1 into 1 15.448 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.448 * [taylor]: Taking taylor expansion of 2.0 in x 15.448 * [backup-simplify]: Simplify 2.0 into 2.0 15.448 * [taylor]: Taking taylor expansion of x in x 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify 1 into 1 15.448 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.448 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.448 * [taylor]: Taking taylor expansion of x in x 15.448 * [backup-simplify]: Simplify 0 into 0 15.448 * [backup-simplify]: Simplify 1 into 1 15.449 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.449 * [taylor]: Taking taylor expansion of 2.0 in x 15.449 * [backup-simplify]: Simplify 2.0 into 2.0 15.449 * [taylor]: Taking taylor expansion of x in x 15.449 * [backup-simplify]: Simplify 0 into 0 15.449 * [backup-simplify]: Simplify 1 into 1 15.450 * [backup-simplify]: Simplify (* 2.0 0) into 0 15.450 * [backup-simplify]: Simplify (+ 0 0) into 0 15.450 * [backup-simplify]: Simplify 0 into 0 15.451 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 15.451 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.451 * [backup-simplify]: Simplify 2.0 into 2.0 15.452 * [backup-simplify]: Simplify (* 1 1) into 1 15.452 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 15.452 * [backup-simplify]: Simplify (+ 1 0) into 1 15.452 * [backup-simplify]: Simplify 1 into 1 15.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.453 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 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 (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.455 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.455 * [backup-simplify]: Simplify (+ 0 0) into 0 15.455 * [backup-simplify]: Simplify 0 into 0 15.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.456 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.457 * [backup-simplify]: Simplify (+ 0 0) into 0 15.457 * [backup-simplify]: Simplify 0 into 0 15.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.458 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.458 * [backup-simplify]: Simplify (+ 0 0) into 0 15.458 * [backup-simplify]: Simplify 0 into 0 15.459 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.460 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.460 * [backup-simplify]: Simplify (+ 0 0) into 0 15.460 * [backup-simplify]: Simplify 0 into 0 15.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.462 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 15.462 * [backup-simplify]: Simplify (+ 0 0) into 0 15.462 * [backup-simplify]: Simplify 0 into 0 15.463 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 15.463 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.463 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.463 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.463 * [taylor]: Taking taylor expansion of (pow x 2) 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 15.463 * [backup-simplify]: Simplify (/ 1 1) into 1 15.464 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.464 * [taylor]: Taking taylor expansion of 2.0 in x 15.464 * [backup-simplify]: Simplify 2.0 into 2.0 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 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.464 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.464 * [taylor]: Taking taylor expansion of (pow x 2) 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 1) into 1 15.464 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.464 * [taylor]: Taking taylor expansion of 2.0 in x 15.464 * [backup-simplify]: Simplify 2.0 into 2.0 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 15.465 * [backup-simplify]: Simplify (/ 1 1) into 1 15.465 * [backup-simplify]: Simplify (+ 1 0) into 1 15.465 * [backup-simplify]: Simplify 1 into 1 15.466 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.466 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.466 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.466 * [backup-simplify]: Simplify 2.0 into 2.0 15.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.468 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.468 * [backup-simplify]: Simplify (+ 0 0) into 0 15.468 * [backup-simplify]: Simplify 0 into 0 15.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.470 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.471 * [backup-simplify]: Simplify (+ 0 0) into 0 15.471 * [backup-simplify]: Simplify 0 into 0 15.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.473 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.473 * [backup-simplify]: Simplify (+ 0 0) into 0 15.473 * [backup-simplify]: Simplify 0 into 0 15.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.476 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.476 * [backup-simplify]: Simplify (+ 0 0) into 0 15.476 * [backup-simplify]: Simplify 0 into 0 15.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.478 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.479 * [backup-simplify]: Simplify (+ 0 0) into 0 15.479 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.480 * [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 15.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.481 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.481 * [backup-simplify]: Simplify (+ 0 0) into 0 15.482 * [backup-simplify]: Simplify 0 into 0 15.482 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 15.482 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.482 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.482 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.482 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.482 * [taylor]: Taking taylor expansion of x in x 15.482 * [backup-simplify]: Simplify 0 into 0 15.482 * [backup-simplify]: Simplify 1 into 1 15.482 * [backup-simplify]: Simplify (* 1 1) into 1 15.482 * [backup-simplify]: Simplify (/ 1 1) into 1 15.482 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.483 * [taylor]: Taking taylor expansion of 2.0 in x 15.483 * [backup-simplify]: Simplify 2.0 into 2.0 15.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.483 * [taylor]: Taking taylor expansion of x in x 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 1 into 1 15.483 * [backup-simplify]: Simplify (/ 1 1) into 1 15.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.483 * [taylor]: Taking taylor expansion of x in x 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 1 into 1 15.483 * [backup-simplify]: Simplify (* 1 1) into 1 15.483 * [backup-simplify]: Simplify (/ 1 1) into 1 15.483 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.483 * [taylor]: Taking taylor expansion of 2.0 in x 15.483 * [backup-simplify]: Simplify 2.0 into 2.0 15.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.483 * [taylor]: Taking taylor expansion of x in x 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 1 into 1 15.484 * [backup-simplify]: Simplify (/ 1 1) into 1 15.484 * [backup-simplify]: Simplify (+ 1 0) into 1 15.484 * [backup-simplify]: Simplify 1 into 1 15.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.485 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.485 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.486 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 15.486 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.488 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.488 * [backup-simplify]: Simplify (- 0) into 0 15.488 * [backup-simplify]: Simplify (+ 0 0) into 0 15.488 * [backup-simplify]: Simplify 0 into 0 15.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.490 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.490 * [backup-simplify]: Simplify (- 0) into 0 15.491 * [backup-simplify]: Simplify (+ 0 0) into 0 15.491 * [backup-simplify]: Simplify 0 into 0 15.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.493 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.493 * [backup-simplify]: Simplify (- 0) into 0 15.493 * [backup-simplify]: Simplify (+ 0 0) into 0 15.493 * [backup-simplify]: Simplify 0 into 0 15.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.496 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.496 * [backup-simplify]: Simplify (- 0) into 0 15.496 * [backup-simplify]: Simplify (+ 0 0) into 0 15.496 * [backup-simplify]: Simplify 0 into 0 15.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.499 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.499 * [backup-simplify]: Simplify (- 0) into 0 15.499 * [backup-simplify]: Simplify (+ 0 0) into 0 15.499 * [backup-simplify]: Simplify 0 into 0 15.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.500 * [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 15.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.502 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.502 * [backup-simplify]: Simplify (- 0) into 0 15.502 * [backup-simplify]: Simplify (+ 0 0) into 0 15.502 * [backup-simplify]: Simplify 0 into 0 15.503 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 15.503 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.503 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 15.503 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 15.503 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.503 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.503 * [taylor]: Taking taylor expansion of x in x 15.503 * [backup-simplify]: Simplify 0 into 0 15.503 * [backup-simplify]: Simplify 1 into 1 15.503 * [taylor]: Taking taylor expansion of 1.0 in x 15.503 * [backup-simplify]: Simplify 1.0 into 1.0 15.503 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.503 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.503 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.503 * [taylor]: Taking taylor expansion of x in x 15.503 * [backup-simplify]: Simplify 0 into 0 15.503 * [backup-simplify]: Simplify 1 into 1 15.503 * [taylor]: Taking taylor expansion of 1.0 in x 15.503 * [backup-simplify]: Simplify 1.0 into 1.0 15.504 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.504 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.504 * [backup-simplify]: Simplify 1.0 into 1.0 15.504 * [backup-simplify]: Simplify (+ 1 0) into 1 15.505 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 15.505 * [backup-simplify]: Simplify 2.0 into 2.0 15.505 * [backup-simplify]: Simplify (+ 0 0) into 0 15.506 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 15.506 * [backup-simplify]: Simplify 1 into 1 15.506 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.506 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 15.506 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 15.506 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.506 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.506 * [taylor]: Taking taylor expansion of 1.0 in x 15.506 * [backup-simplify]: Simplify 1.0 into 1.0 15.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.506 * [taylor]: Taking taylor expansion of x in x 15.506 * [backup-simplify]: Simplify 0 into 0 15.506 * [backup-simplify]: Simplify 1 into 1 15.507 * [backup-simplify]: Simplify (/ 1 1) into 1 15.507 * [backup-simplify]: Simplify (+ 0 1) into 1 15.507 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.507 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.507 * [taylor]: Taking taylor expansion of 1.0 in x 15.507 * [backup-simplify]: Simplify 1.0 into 1.0 15.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.507 * [taylor]: Taking taylor expansion of x in x 15.507 * [backup-simplify]: Simplify 0 into 0 15.507 * [backup-simplify]: Simplify 1 into 1 15.507 * [backup-simplify]: Simplify (/ 1 1) into 1 15.507 * [backup-simplify]: Simplify (+ 0 1) into 1 15.508 * [backup-simplify]: Simplify (* 1 1) into 1 15.508 * [backup-simplify]: Simplify 1 into 1 15.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.508 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.509 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 15.509 * [backup-simplify]: Simplify 2.0 into 2.0 15.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.510 * [backup-simplify]: Simplify (+ 0 0) into 0 15.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 15.511 * [backup-simplify]: Simplify 1.0 into 1.0 15.512 * [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)) 15.512 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 15.512 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 15.512 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.512 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.512 * [taylor]: Taking taylor expansion of 1.0 in x 15.512 * [backup-simplify]: Simplify 1.0 into 1.0 15.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.512 * [taylor]: Taking taylor expansion of x in x 15.512 * [backup-simplify]: Simplify 0 into 0 15.512 * [backup-simplify]: Simplify 1 into 1 15.512 * [backup-simplify]: Simplify (/ 1 1) into 1 15.512 * [backup-simplify]: Simplify (- 1) into -1 15.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.513 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.513 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.513 * [taylor]: Taking taylor expansion of 1.0 in x 15.513 * [backup-simplify]: Simplify 1.0 into 1.0 15.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.513 * [taylor]: Taking taylor expansion of x in x 15.513 * [backup-simplify]: Simplify 0 into 0 15.513 * [backup-simplify]: Simplify 1 into 1 15.513 * [backup-simplify]: Simplify (/ 1 1) into 1 15.513 * [backup-simplify]: Simplify (- 1) into -1 15.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.514 * [backup-simplify]: Simplify (* -1 -1) into 1 15.514 * [backup-simplify]: Simplify 1 into 1 15.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.514 * [backup-simplify]: Simplify (- 0) into 0 15.515 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.515 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 15.516 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.516 * [backup-simplify]: Simplify (- 0) into 0 15.517 * [backup-simplify]: Simplify (+ 0 0) into 0 15.522 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 15.522 * [backup-simplify]: Simplify 1.0 into 1.0 15.522 * [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)) 15.522 * * * [progress]: simplifying candidates 15.523 * [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)) 15.525 * * [simplify]: Extracting # 0 : cost 0 15.525 * * [simplify]: Extracting # 1 : cost 0 15.525 * * [simplify]: Extracting # 2 : cost 0 15.525 * * [simplify]: Extracting # 3 : cost 0 15.525 * * [simplify]: Extracting # 4 : cost 0 15.525 * * [simplify]: Extracting # 5 : cost 0 15.525 * * [simplify]: iteration 0 : 106 enodes (cost 849 ) 15.557 * * [simplify]: Extracting # 0 : cost 0 15.557 * * [simplify]: Extracting # 1 : cost 0 15.557 * * [simplify]: Extracting # 2 : cost 0 15.558 * * [simplify]: Extracting # 3 : cost 0 15.558 * * [simplify]: Extracting # 4 : cost 0 15.558 * * [simplify]: iteration 1 : 281 enodes (cost 717 ) 15.686 * * [simplify]: Extracting # 0 : cost 0 15.687 * * [simplify]: Extracting # 1 : cost 0 15.688 * * [simplify]: Extracting # 2 : cost 0 15.689 * * [simplify]: Extracting # 3 : cost 0 15.690 * * [simplify]: iteration 2 : 989 enodes (cost 646 ) 16.476 * * [simplify]: Extracting # 0 : cost 0 16.482 * * [simplify]: Extracting # 1 : cost 0 16.487 * * [simplify]: Extracting # 2 : cost 0 16.497 * * [simplify]: Extracting # 3 : cost 0 16.502 * * [simplify]: Extracting # 4 : cost 0 16.506 * * [simplify]: iteration done: 5000 enodes (cost 636 ) 16.507 * [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) 16.507 * * * [progress]: adding candidates to table 16.595 * * [progress]: iteration 2 / 4 16.595 * * * [progress]: picking best candidate 16.595 * * * * [pick]: Picked # 16.596 * * * [progress]: localizing error 16.599 * * * [progress]: generating rewritten candidates 16.599 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.617 * * * [progress]: generating series expansions 16.617 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.617 * [backup-simplify]: Simplify (* x (+ 2.0 x)) into (* (+ x 2.0) x) 16.617 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 16.617 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.617 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.617 * [taylor]: Taking taylor expansion of x in x 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [taylor]: Taking taylor expansion of 2.0 in x 16.618 * [backup-simplify]: Simplify 2.0 into 2.0 16.618 * [taylor]: Taking taylor expansion of x in x 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.618 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.618 * [taylor]: Taking taylor expansion of x in x 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [taylor]: Taking taylor expansion of 2.0 in x 16.618 * [backup-simplify]: Simplify 2.0 into 2.0 16.618 * [taylor]: Taking taylor expansion of x in x 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.618 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.618 * [backup-simplify]: Simplify 0 into 0 16.619 * [backup-simplify]: Simplify (+ 1 0) into 1 16.620 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 16.620 * [backup-simplify]: Simplify 2.0 into 2.0 16.620 * [backup-simplify]: Simplify (+ 0 0) into 0 16.621 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 16.621 * [backup-simplify]: Simplify 1 into 1 16.621 * [backup-simplify]: Simplify (+ 0 0) into 0 16.621 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 16.622 * [backup-simplify]: Simplify 0 into 0 16.622 * [backup-simplify]: Simplify (+ 0 0) into 0 16.622 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.623 * [backup-simplify]: Simplify 0 into 0 16.623 * [backup-simplify]: Simplify (+ 0 0) into 0 16.624 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.624 * [backup-simplify]: Simplify 0 into 0 16.624 * [backup-simplify]: Simplify (+ 0 0) into 0 16.625 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.625 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify (+ 0 0) into 0 16.626 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.626 * [backup-simplify]: Simplify 0 into 0 16.626 * [backup-simplify]: Simplify (+ 0 0) into 0 16.627 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.627 * [backup-simplify]: Simplify 0 into 0 16.627 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.628 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2.0 (/ 1 x))) into (/ (+ (/ 1 x) 2.0) x) 16.628 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 16.628 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.628 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.628 * [taylor]: Taking taylor expansion of x in x 16.628 * [backup-simplify]: Simplify 0 into 0 16.628 * [backup-simplify]: Simplify 1 into 1 16.628 * [backup-simplify]: Simplify (/ 1 1) into 1 16.628 * [taylor]: Taking taylor expansion of 2.0 in x 16.628 * [backup-simplify]: Simplify 2.0 into 2.0 16.628 * [taylor]: Taking taylor expansion of x in x 16.628 * [backup-simplify]: Simplify 0 into 0 16.628 * [backup-simplify]: Simplify 1 into 1 16.628 * [backup-simplify]: Simplify (+ 1 0) into 1 16.629 * [backup-simplify]: Simplify (/ 1 1) into 1 16.629 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.629 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.629 * [taylor]: Taking taylor expansion of x in x 16.629 * [backup-simplify]: Simplify 0 into 0 16.629 * [backup-simplify]: Simplify 1 into 1 16.629 * [backup-simplify]: Simplify (/ 1 1) into 1 16.629 * [taylor]: Taking taylor expansion of 2.0 in x 16.629 * [backup-simplify]: Simplify 2.0 into 2.0 16.629 * [taylor]: Taking taylor expansion of x in x 16.629 * [backup-simplify]: Simplify 0 into 0 16.629 * [backup-simplify]: Simplify 1 into 1 16.629 * [backup-simplify]: Simplify (+ 1 0) into 1 16.630 * [backup-simplify]: Simplify (/ 1 1) into 1 16.630 * [backup-simplify]: Simplify 1 into 1 16.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.630 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.631 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 16.632 * [backup-simplify]: Simplify 2.0 into 2.0 16.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.632 * [backup-simplify]: Simplify (+ 0 0) into 0 16.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.633 * [backup-simplify]: Simplify 0 into 0 16.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.633 * [backup-simplify]: Simplify (+ 0 0) into 0 16.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.634 * [backup-simplify]: Simplify 0 into 0 16.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.635 * [backup-simplify]: Simplify (+ 0 0) into 0 16.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.635 * [backup-simplify]: Simplify 0 into 0 16.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.636 * [backup-simplify]: Simplify (+ 0 0) into 0 16.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.637 * [backup-simplify]: Simplify 0 into 0 16.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.637 * [backup-simplify]: Simplify (+ 0 0) into 0 16.638 * [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 16.638 * [backup-simplify]: Simplify 0 into 0 16.639 * [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 16.639 * [backup-simplify]: Simplify (+ 0 0) into 0 16.639 * [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 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.640 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2.0 (/ 1 (- x)))) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 16.640 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 16.640 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.640 * [taylor]: Taking taylor expansion of -1 in x 16.640 * [backup-simplify]: Simplify -1 into -1 16.640 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.640 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.640 * [taylor]: Taking taylor expansion of 2.0 in x 16.640 * [backup-simplify]: Simplify 2.0 into 2.0 16.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.640 * [taylor]: Taking taylor expansion of x in x 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [backup-simplify]: Simplify 1 into 1 16.640 * [backup-simplify]: Simplify (/ 1 1) into 1 16.640 * [taylor]: Taking taylor expansion of x in x 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [backup-simplify]: Simplify 1 into 1 16.641 * [backup-simplify]: Simplify (- 1) into -1 16.641 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.641 * [backup-simplify]: Simplify (/ -1 1) into -1 16.641 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.641 * [taylor]: Taking taylor expansion of -1 in x 16.641 * [backup-simplify]: Simplify -1 into -1 16.641 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.641 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.641 * [taylor]: Taking taylor expansion of 2.0 in x 16.641 * [backup-simplify]: Simplify 2.0 into 2.0 16.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.641 * [taylor]: Taking taylor expansion of x in x 16.641 * [backup-simplify]: Simplify 0 into 0 16.641 * [backup-simplify]: Simplify 1 into 1 16.641 * [backup-simplify]: Simplify (/ 1 1) into 1 16.641 * [taylor]: Taking taylor expansion of x in x 16.641 * [backup-simplify]: Simplify 0 into 0 16.641 * [backup-simplify]: Simplify 1 into 1 16.642 * [backup-simplify]: Simplify (- 1) into -1 16.642 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.642 * [backup-simplify]: Simplify (/ -1 1) into -1 16.642 * [backup-simplify]: Simplify (* -1 -1) into 1 16.642 * [backup-simplify]: Simplify 1 into 1 16.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.643 * [backup-simplify]: Simplify (- 0) into 0 16.643 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 16.644 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 16.645 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 16.645 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.646 * [backup-simplify]: Simplify (- 0) into 0 16.646 * [backup-simplify]: Simplify (+ 0 0) into 0 16.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.648 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 16.648 * [backup-simplify]: Simplify 0 into 0 16.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.648 * [backup-simplify]: Simplify (- 0) into 0 16.648 * [backup-simplify]: Simplify (+ 0 0) into 0 16.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.650 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 16.650 * [backup-simplify]: Simplify 0 into 0 16.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.650 * [backup-simplify]: Simplify (- 0) into 0 16.651 * [backup-simplify]: Simplify (+ 0 0) into 0 16.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.652 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 16.652 * [backup-simplify]: Simplify 0 into 0 16.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.653 * [backup-simplify]: Simplify (- 0) into 0 16.653 * [backup-simplify]: Simplify (+ 0 0) into 0 16.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 16.657 * [backup-simplify]: Simplify 0 into 0 16.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.658 * [backup-simplify]: Simplify (- 0) into 0 16.658 * [backup-simplify]: Simplify (+ 0 0) into 0 16.659 * [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 16.660 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 16.660 * [backup-simplify]: Simplify 0 into 0 16.660 * [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 16.661 * [backup-simplify]: Simplify (- 0) into 0 16.661 * [backup-simplify]: Simplify (+ 0 0) into 0 16.661 * [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 16.662 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 16.663 * [backup-simplify]: Simplify 0 into 0 16.663 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.663 * * * [progress]: simplifying candidates 16.663 * [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)) 16.664 * * [simplify]: Extracting # 0 : cost 0 16.664 * * [simplify]: Extracting # 1 : cost 0 16.664 * * [simplify]: Extracting # 2 : cost 0 16.664 * * [simplify]: Extracting # 3 : cost 0 16.664 * * [simplify]: Extracting # 4 : cost 0 16.664 * * [simplify]: Extracting # 5 : cost 0 16.664 * * [simplify]: iteration 0 : 46 enodes (cost 206 ) 16.676 * * [simplify]: Extracting # 0 : cost 0 16.677 * * [simplify]: Extracting # 1 : cost 0 16.677 * * [simplify]: Extracting # 2 : cost 0 16.677 * * [simplify]: Extracting # 3 : cost 0 16.677 * * [simplify]: iteration 1 : 125 enodes (cost 193 ) 16.724 * * [simplify]: Extracting # 0 : cost 0 16.724 * * [simplify]: Extracting # 1 : cost 0 16.724 * * [simplify]: Extracting # 2 : cost 0 16.725 * * [simplify]: Extracting # 3 : cost 0 16.725 * * [simplify]: Extracting # 4 : cost 0 16.725 * * [simplify]: iteration 2 : 389 enodes (cost 174 ) 16.975 * * [simplify]: Extracting # 0 : cost 0 16.977 * * [simplify]: Extracting # 1 : cost 0 16.978 * * [simplify]: Extracting # 2 : cost 0 16.979 * * [simplify]: Extracting # 3 : cost 0 16.979 * * [simplify]: Extracting # 4 : cost 0 16.980 * * [simplify]: iteration 3 : 1376 enodes (cost 174 ) 17.892 * * [simplify]: Extracting # 0 : cost 0 17.896 * * [simplify]: Extracting # 1 : cost 0 17.901 * * [simplify]: Extracting # 2 : cost 0 17.906 * * [simplify]: Extracting # 3 : cost 0 17.910 * * [simplify]: Extracting # 4 : cost 0 17.914 * * [simplify]: iteration done: 5001 enodes (cost 174 ) 17.915 * [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) 17.915 * * * [progress]: adding candidates to table 17.953 * * [progress]: iteration 3 / 4 17.953 * * * [progress]: picking best candidate 17.954 * * * * [pick]: Picked # 17.954 * * * [progress]: localizing error 17.958 * * * [progress]: generating rewritten candidates 17.958 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.966 * * * [progress]: generating series expansions 17.966 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.966 * [backup-simplify]: Simplify (+ (* x 2.0) (* x x)) into (+ (pow x 2) (* 2.0 x)) 17.966 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 17.966 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.966 * [taylor]: Taking taylor expansion of x in x 17.966 * [backup-simplify]: Simplify 0 into 0 17.966 * [backup-simplify]: Simplify 1 into 1 17.966 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.966 * [taylor]: Taking taylor expansion of 2.0 in x 17.966 * [backup-simplify]: Simplify 2.0 into 2.0 17.966 * [taylor]: Taking taylor expansion of x in x 17.966 * [backup-simplify]: Simplify 0 into 0 17.966 * [backup-simplify]: Simplify 1 into 1 17.966 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.966 * [taylor]: Taking taylor expansion of x in x 17.966 * [backup-simplify]: Simplify 0 into 0 17.966 * [backup-simplify]: Simplify 1 into 1 17.966 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.966 * [taylor]: Taking taylor expansion of 2.0 in x 17.966 * [backup-simplify]: Simplify 2.0 into 2.0 17.966 * [taylor]: Taking taylor expansion of x in x 17.966 * [backup-simplify]: Simplify 0 into 0 17.966 * [backup-simplify]: Simplify 1 into 1 17.967 * [backup-simplify]: Simplify (* 2.0 0) into 0 17.967 * [backup-simplify]: Simplify (+ 0 0) into 0 17.967 * [backup-simplify]: Simplify 0 into 0 17.968 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 17.968 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.968 * [backup-simplify]: Simplify 2.0 into 2.0 17.969 * [backup-simplify]: Simplify (* 1 1) into 1 17.972 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 17.972 * [backup-simplify]: Simplify (+ 1 0) into 1 17.972 * [backup-simplify]: Simplify 1 into 1 17.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.973 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.973 * [backup-simplify]: Simplify (+ 0 0) into 0 17.973 * [backup-simplify]: Simplify 0 into 0 17.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.974 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.975 * [backup-simplify]: Simplify (+ 0 0) into 0 17.975 * [backup-simplify]: Simplify 0 into 0 17.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.976 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 17.976 * [backup-simplify]: Simplify (+ 0 0) into 0 17.976 * [backup-simplify]: Simplify 0 into 0 17.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.977 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 17.978 * [backup-simplify]: Simplify (+ 0 0) into 0 17.978 * [backup-simplify]: Simplify 0 into 0 17.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.979 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 17.980 * [backup-simplify]: Simplify (+ 0 0) into 0 17.980 * [backup-simplify]: Simplify 0 into 0 17.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.981 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 17.982 * [backup-simplify]: Simplify (+ 0 0) into 0 17.982 * [backup-simplify]: Simplify 0 into 0 17.982 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 17.982 * [backup-simplify]: Simplify (+ (* (/ 1 x) 2.0) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.982 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.982 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.982 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.982 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.982 * [taylor]: Taking taylor expansion of x in x 17.982 * [backup-simplify]: Simplify 0 into 0 17.982 * [backup-simplify]: Simplify 1 into 1 17.982 * [backup-simplify]: Simplify (* 1 1) into 1 17.983 * [backup-simplify]: Simplify (/ 1 1) into 1 17.983 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.983 * [taylor]: Taking taylor expansion of 2.0 in x 17.983 * [backup-simplify]: Simplify 2.0 into 2.0 17.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.983 * [taylor]: Taking taylor expansion of x in x 17.983 * [backup-simplify]: Simplify 0 into 0 17.983 * [backup-simplify]: Simplify 1 into 1 17.983 * [backup-simplify]: Simplify (/ 1 1) into 1 17.983 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.983 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.983 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.983 * [taylor]: Taking taylor expansion of x in x 17.983 * [backup-simplify]: Simplify 0 into 0 17.983 * [backup-simplify]: Simplify 1 into 1 17.983 * [backup-simplify]: Simplify (* 1 1) into 1 17.983 * [backup-simplify]: Simplify (/ 1 1) into 1 17.984 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.984 * [taylor]: Taking taylor expansion of 2.0 in x 17.984 * [backup-simplify]: Simplify 2.0 into 2.0 17.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.984 * [taylor]: Taking taylor expansion of x in x 17.984 * [backup-simplify]: Simplify 0 into 0 17.984 * [backup-simplify]: Simplify 1 into 1 17.984 * [backup-simplify]: Simplify (/ 1 1) into 1 17.984 * [backup-simplify]: Simplify (+ 1 0) into 1 17.984 * [backup-simplify]: Simplify 1 into 1 17.984 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.985 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.985 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.985 * [backup-simplify]: Simplify 2.0 into 2.0 17.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.987 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.987 * [backup-simplify]: Simplify (+ 0 0) into 0 17.987 * [backup-simplify]: Simplify 0 into 0 17.988 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.989 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.990 * [backup-simplify]: Simplify (+ 0 0) into 0 17.990 * [backup-simplify]: Simplify 0 into 0 17.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.992 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.992 * [backup-simplify]: Simplify (+ 0 0) into 0 17.992 * [backup-simplify]: Simplify 0 into 0 17.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.994 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.995 * [backup-simplify]: Simplify (+ 0 0) into 0 17.995 * [backup-simplify]: Simplify 0 into 0 17.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.997 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.997 * [backup-simplify]: Simplify (+ 0 0) into 0 17.997 * [backup-simplify]: Simplify 0 into 0 17.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.999 * [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 17.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.000 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.000 * [backup-simplify]: Simplify (+ 0 0) into 0 18.000 * [backup-simplify]: Simplify 0 into 0 18.001 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 18.001 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 2.0) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 18.001 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 18.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 18.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.001 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.001 * [taylor]: Taking taylor expansion of x in x 18.001 * [backup-simplify]: Simplify 0 into 0 18.001 * [backup-simplify]: Simplify 1 into 1 18.001 * [backup-simplify]: Simplify (* 1 1) into 1 18.001 * [backup-simplify]: Simplify (/ 1 1) into 1 18.001 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 18.001 * [taylor]: Taking taylor expansion of 2.0 in x 18.001 * [backup-simplify]: Simplify 2.0 into 2.0 18.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.001 * [taylor]: Taking taylor expansion of x in x 18.001 * [backup-simplify]: Simplify 0 into 0 18.001 * [backup-simplify]: Simplify 1 into 1 18.002 * [backup-simplify]: Simplify (/ 1 1) into 1 18.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 18.002 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 18.002 * [taylor]: Taking taylor expansion of (pow x 2) in x 18.002 * [taylor]: Taking taylor expansion of x in x 18.002 * [backup-simplify]: Simplify 0 into 0 18.002 * [backup-simplify]: Simplify 1 into 1 18.002 * [backup-simplify]: Simplify (* 1 1) into 1 18.002 * [backup-simplify]: Simplify (/ 1 1) into 1 18.002 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 18.002 * [taylor]: Taking taylor expansion of 2.0 in x 18.002 * [backup-simplify]: Simplify 2.0 into 2.0 18.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.002 * [taylor]: Taking taylor expansion of x in x 18.002 * [backup-simplify]: Simplify 0 into 0 18.002 * [backup-simplify]: Simplify 1 into 1 18.003 * [backup-simplify]: Simplify (/ 1 1) into 1 18.003 * [backup-simplify]: Simplify (+ 1 0) into 1 18.003 * [backup-simplify]: Simplify 1 into 1 18.003 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 18.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.004 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 18.004 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 18.005 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 18.005 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 18.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 18.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.007 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 18.007 * [backup-simplify]: Simplify (- 0) into 0 18.007 * [backup-simplify]: Simplify (+ 0 0) into 0 18.007 * [backup-simplify]: Simplify 0 into 0 18.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.009 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 18.009 * [backup-simplify]: Simplify (- 0) into 0 18.009 * [backup-simplify]: Simplify (+ 0 0) into 0 18.010 * [backup-simplify]: Simplify 0 into 0 18.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.012 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.012 * [backup-simplify]: Simplify (- 0) into 0 18.012 * [backup-simplify]: Simplify (+ 0 0) into 0 18.012 * [backup-simplify]: Simplify 0 into 0 18.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.014 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.015 * [backup-simplify]: Simplify (- 0) into 0 18.015 * [backup-simplify]: Simplify (+ 0 0) into 0 18.015 * [backup-simplify]: Simplify 0 into 0 18.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.017 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.018 * [backup-simplify]: Simplify (- 0) into 0 18.018 * [backup-simplify]: Simplify (+ 0 0) into 0 18.018 * [backup-simplify]: Simplify 0 into 0 18.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 18.020 * [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 18.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.021 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.021 * [backup-simplify]: Simplify (- 0) into 0 18.021 * [backup-simplify]: Simplify (+ 0 0) into 0 18.021 * [backup-simplify]: Simplify 0 into 0 18.022 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 18.022 * * * [progress]: simplifying candidates 18.022 * [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)) 18.022 * * [simplify]: Extracting # 0 : cost 0 18.023 * * [simplify]: Extracting # 1 : cost 0 18.023 * * [simplify]: Extracting # 2 : cost 0 18.023 * * [simplify]: Extracting # 3 : cost 0 18.023 * * [simplify]: Extracting # 4 : cost 0 18.023 * * [simplify]: Extracting # 5 : cost 0 18.023 * * [simplify]: iteration 0 : 33 enodes (cost 185 ) 18.032 * * [simplify]: Extracting # 0 : cost 0 18.032 * * [simplify]: Extracting # 1 : cost 0 18.032 * * [simplify]: Extracting # 2 : cost 0 18.032 * * [simplify]: Extracting # 3 : cost 0 18.032 * * [simplify]: Extracting # 4 : cost 0 18.032 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 18.076 * * [simplify]: Extracting # 0 : cost 0 18.076 * * [simplify]: Extracting # 1 : cost 0 18.076 * * [simplify]: Extracting # 2 : cost 0 18.077 * * [simplify]: Extracting # 3 : cost 0 18.077 * * [simplify]: iteration 2 : 366 enodes (cost 134 ) 18.262 * * [simplify]: Extracting # 0 : cost 0 18.265 * * [simplify]: Extracting # 1 : cost 0 18.266 * * [simplify]: Extracting # 2 : cost 0 18.267 * * [simplify]: Extracting # 3 : cost 0 18.268 * * [simplify]: Extracting # 4 : cost 0 18.269 * * [simplify]: iteration 3 : 1172 enodes (cost 123 ) 19.527 * * [simplify]: Extracting # 0 : cost 0 19.530 * * [simplify]: Extracting # 1 : cost 0 19.533 * * [simplify]: Extracting # 2 : cost 0 19.535 * * [simplify]: Extracting # 3 : cost 0 19.537 * * [simplify]: Extracting # 4 : cost 0 19.540 * * [simplify]: iteration 4 : 3742 enodes (cost 123 ) 20.459 * * [simplify]: Extracting # 0 : cost 0 20.466 * * [simplify]: Extracting # 1 : cost 0 20.470 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 20.470 * [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)) 20.470 * * * [progress]: adding candidates to table 20.494 * [progress]: [Phase 3 of 3] Extracting. 20.495 * * [regime]: Finding splitpoints for: (# #) 20.495 * * * [regime-changes]: Trying 1 branch expressions: (x) 20.495 * * * * [regimes]: Trying to branch on x from (# #) 20.507 * * * [regime]: Found split indices: #