0.654 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.091 * * * [progress]: [2/2] Setting up program. 0.093 * [progress]: [Phase 2 of 3] Improving. 0.096 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.096 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: Extracting # 1 : cost 0 0.097 * * [simplify]: Extracting # 2 : cost 0 0.097 * * [simplify]: Extracting # 3 : cost 0 0.097 * * [simplify]: Extracting # 4 : cost 0 0.097 * * [simplify]: Extracting # 5 : cost 0 0.097 * * [simplify]: iteration 0 : 5 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 1 : 15 enodes (cost 9 ) 0.106 * * [simplify]: Extracting # 0 : cost 0 0.106 * * [simplify]: Extracting # 1 : cost 0 0.106 * * [simplify]: Extracting # 2 : cost 0 0.106 * * [simplify]: iteration 2 : 40 enodes (cost 9 ) 0.117 * * [simplify]: Extracting # 0 : cost 0 0.117 * * [simplify]: Extracting # 1 : cost 0 0.117 * * [simplify]: Extracting # 2 : cost 0 0.117 * * [simplify]: iteration 3 : 113 enodes (cost 9 ) 0.170 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: Extracting # 3 : cost 0 0.170 * * [simplify]: iteration 4 : 243 enodes (cost 9 ) 0.264 * * [simplify]: Extracting # 0 : cost 0 0.264 * * [simplify]: Extracting # 1 : cost 0 0.264 * * [simplify]: Extracting # 2 : cost 0 0.265 * * [simplify]: Extracting # 3 : cost 0 0.265 * * [simplify]: iteration 5 : 405 enodes (cost 9 ) 0.440 * * [simplify]: Extracting # 0 : cost 0 0.440 * * [simplify]: Extracting # 1 : cost 0 0.441 * * [simplify]: Extracting # 2 : cost 0 0.441 * * [simplify]: iteration 6 : 601 enodes (cost 9 ) 0.705 * * [simplify]: Extracting # 0 : cost 0 0.705 * * [simplify]: Extracting # 1 : cost 0 0.706 * * [simplify]: Extracting # 2 : cost 0 0.707 * * [simplify]: Extracting # 3 : cost 0 0.707 * * [simplify]: iteration 7 : 917 enodes (cost 9 ) 1.435 * * [simplify]: Extracting # 0 : cost 0 1.437 * * [simplify]: Extracting # 1 : cost 0 1.437 * * [simplify]: Extracting # 2 : cost 0 1.438 * * [simplify]: Extracting # 3 : cost 0 1.439 * * [simplify]: Extracting # 4 : cost 0 1.440 * * [simplify]: iteration 8 : 1420 enodes (cost 9 ) 2.777 * * [simplify]: Extracting # 0 : cost 0 2.779 * * [simplify]: Extracting # 1 : cost 0 2.780 * * [simplify]: Extracting # 2 : cost 0 2.783 * * [simplify]: iteration 9 : 2109 enodes (cost 9 ) 4.547 * * [simplify]: Extracting # 0 : cost 0 4.549 * * [simplify]: Extracting # 1 : cost 0 4.550 * * [simplify]: Extracting # 2 : cost 0 4.551 * * [simplify]: iteration 10 : 2900 enodes (cost 9 ) 7.144 * * [simplify]: Extracting # 0 : cost 0 7.148 * * [simplify]: Extracting # 1 : cost 0 7.149 * * [simplify]: Extracting # 2 : cost 0 7.150 * * [simplify]: iteration 11 : 3239 enodes (cost 9 ) 10.255 * * [simplify]: Extracting # 0 : cost 0 10.256 * * [simplify]: Extracting # 1 : cost 0 10.260 * * [simplify]: iteration 12 : 3554 enodes (cost 9 ) 12.374 * * [simplify]: Extracting # 0 : cost 0 12.375 * * [simplify]: Extracting # 1 : cost 0 12.377 * * [simplify]: Extracting # 2 : cost 0 12.379 * * [simplify]: iteration 13 : 3874 enodes (cost 9 ) 15.272 * * [simplify]: Extracting # 0 : cost 0 15.275 * * [simplify]: Extracting # 1 : cost 0 15.278 * * [simplify]: Extracting # 2 : cost 0 15.280 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 15.280 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 15.282 * * [progress]: iteration 1 / 4 15.282 * * * [progress]: picking best candidate 15.283 * * * * [pick]: Picked # 15.283 * * * [progress]: localizing error 15.289 * * * [progress]: generating rewritten candidates 15.289 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.314 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 15.347 * * * [progress]: generating series expansions 15.348 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.352 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 15.352 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 15.353 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.353 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.353 * [taylor]: Taking taylor expansion of x in x 15.353 * [backup-simplify]: Simplify 0 into 0 15.353 * [backup-simplify]: Simplify 1 into 1 15.353 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.353 * [taylor]: Taking taylor expansion of 2.0 in x 15.353 * [backup-simplify]: Simplify 2.0 into 2.0 15.353 * [taylor]: Taking taylor expansion of x in x 15.353 * [backup-simplify]: Simplify 0 into 0 15.353 * [backup-simplify]: Simplify 1 into 1 15.353 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 15.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.354 * [taylor]: Taking taylor expansion of x in x 15.354 * [backup-simplify]: Simplify 0 into 0 15.354 * [backup-simplify]: Simplify 1 into 1 15.354 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 15.354 * [taylor]: Taking taylor expansion of 2.0 in x 15.354 * [backup-simplify]: Simplify 2.0 into 2.0 15.354 * [taylor]: Taking taylor expansion of x in x 15.354 * [backup-simplify]: Simplify 0 into 0 15.354 * [backup-simplify]: Simplify 1 into 1 15.355 * [backup-simplify]: Simplify (* 2.0 0) into 0 15.355 * [backup-simplify]: Simplify (+ 0 0) into 0 15.355 * [backup-simplify]: Simplify 0 into 0 15.356 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 15.356 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.356 * [backup-simplify]: Simplify 2.0 into 2.0 15.357 * [backup-simplify]: Simplify (* 1 1) into 1 15.357 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 15.357 * [backup-simplify]: Simplify (+ 1 0) into 1 15.357 * [backup-simplify]: Simplify 1 into 1 15.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.358 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.359 * [backup-simplify]: Simplify (+ 0 0) into 0 15.359 * [backup-simplify]: Simplify 0 into 0 15.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.360 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.360 * [backup-simplify]: Simplify (+ 0 0) into 0 15.360 * [backup-simplify]: Simplify 0 into 0 15.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.361 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.361 * [backup-simplify]: Simplify (+ 0 0) into 0 15.361 * [backup-simplify]: Simplify 0 into 0 15.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.363 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.363 * [backup-simplify]: Simplify (+ 0 0) into 0 15.363 * [backup-simplify]: Simplify 0 into 0 15.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.365 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.365 * [backup-simplify]: Simplify (+ 0 0) into 0 15.365 * [backup-simplify]: Simplify 0 into 0 15.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.370 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 15.370 * [backup-simplify]: Simplify (+ 0 0) into 0 15.370 * [backup-simplify]: Simplify 0 into 0 15.371 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 15.371 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.371 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.371 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.371 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.371 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.371 * [taylor]: Taking taylor expansion of x in x 15.371 * [backup-simplify]: Simplify 0 into 0 15.371 * [backup-simplify]: Simplify 1 into 1 15.371 * [backup-simplify]: Simplify (* 1 1) into 1 15.372 * [backup-simplify]: Simplify (/ 1 1) into 1 15.372 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.372 * [taylor]: Taking taylor expansion of 2.0 in x 15.372 * [backup-simplify]: Simplify 2.0 into 2.0 15.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.372 * [taylor]: Taking taylor expansion of x in x 15.372 * [backup-simplify]: Simplify 0 into 0 15.372 * [backup-simplify]: Simplify 1 into 1 15.372 * [backup-simplify]: Simplify (/ 1 1) into 1 15.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.372 * [taylor]: Taking taylor expansion of x in x 15.372 * [backup-simplify]: Simplify 0 into 0 15.372 * [backup-simplify]: Simplify 1 into 1 15.372 * [backup-simplify]: Simplify (* 1 1) into 1 15.372 * [backup-simplify]: Simplify (/ 1 1) into 1 15.372 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.373 * [taylor]: Taking taylor expansion of 2.0 in x 15.373 * [backup-simplify]: Simplify 2.0 into 2.0 15.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.373 * [taylor]: Taking taylor expansion of x in x 15.373 * [backup-simplify]: Simplify 0 into 0 15.373 * [backup-simplify]: Simplify 1 into 1 15.373 * [backup-simplify]: Simplify (/ 1 1) into 1 15.373 * [backup-simplify]: Simplify (+ 1 0) into 1 15.373 * [backup-simplify]: Simplify 1 into 1 15.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.374 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.374 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 15.375 * [backup-simplify]: Simplify 2.0 into 2.0 15.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.376 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.376 * [backup-simplify]: Simplify (+ 0 0) into 0 15.376 * [backup-simplify]: Simplify 0 into 0 15.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.378 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.379 * [backup-simplify]: Simplify (+ 0 0) into 0 15.379 * [backup-simplify]: Simplify 0 into 0 15.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.381 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.381 * [backup-simplify]: Simplify (+ 0 0) into 0 15.381 * [backup-simplify]: Simplify 0 into 0 15.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.383 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.383 * [backup-simplify]: Simplify (+ 0 0) into 0 15.383 * [backup-simplify]: Simplify 0 into 0 15.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.386 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.386 * [backup-simplify]: Simplify (+ 0 0) into 0 15.386 * [backup-simplify]: Simplify 0 into 0 15.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.388 * [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 15.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.389 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.389 * [backup-simplify]: Simplify (+ 0 0) into 0 15.389 * [backup-simplify]: Simplify 0 into 0 15.389 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 15.390 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 15.390 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 15.390 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.390 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.390 * [taylor]: Taking taylor expansion of x in x 15.390 * [backup-simplify]: Simplify 0 into 0 15.390 * [backup-simplify]: Simplify 1 into 1 15.390 * [backup-simplify]: Simplify (* 1 1) into 1 15.390 * [backup-simplify]: Simplify (/ 1 1) into 1 15.390 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.390 * [taylor]: Taking taylor expansion of 2.0 in x 15.390 * [backup-simplify]: Simplify 2.0 into 2.0 15.390 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.390 * [taylor]: Taking taylor expansion of x in x 15.390 * [backup-simplify]: Simplify 0 into 0 15.390 * [backup-simplify]: Simplify 1 into 1 15.390 * [backup-simplify]: Simplify (/ 1 1) into 1 15.391 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 15.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 15.391 * [taylor]: Taking taylor expansion of (pow x 2) in x 15.391 * [taylor]: Taking taylor expansion of x in x 15.391 * [backup-simplify]: Simplify 0 into 0 15.391 * [backup-simplify]: Simplify 1 into 1 15.391 * [backup-simplify]: Simplify (* 1 1) into 1 15.391 * [backup-simplify]: Simplify (/ 1 1) into 1 15.391 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 15.391 * [taylor]: Taking taylor expansion of 2.0 in x 15.391 * [backup-simplify]: Simplify 2.0 into 2.0 15.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.391 * [taylor]: Taking taylor expansion of x in x 15.391 * [backup-simplify]: Simplify 0 into 0 15.391 * [backup-simplify]: Simplify 1 into 1 15.391 * [backup-simplify]: Simplify (/ 1 1) into 1 15.392 * [backup-simplify]: Simplify (+ 1 0) into 1 15.392 * [backup-simplify]: Simplify 1 into 1 15.392 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.393 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 15.393 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.393 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 15.394 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.395 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 15.395 * [backup-simplify]: Simplify (- 0) into 0 15.396 * [backup-simplify]: Simplify (+ 0 0) into 0 15.396 * [backup-simplify]: Simplify 0 into 0 15.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.398 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 15.398 * [backup-simplify]: Simplify (- 0) into 0 15.398 * [backup-simplify]: Simplify (+ 0 0) into 0 15.398 * [backup-simplify]: Simplify 0 into 0 15.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.400 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.400 * [backup-simplify]: Simplify (- 0) into 0 15.401 * [backup-simplify]: Simplify (+ 0 0) into 0 15.401 * [backup-simplify]: Simplify 0 into 0 15.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.403 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 15.403 * [backup-simplify]: Simplify (- 0) into 0 15.403 * [backup-simplify]: Simplify (+ 0 0) into 0 15.403 * [backup-simplify]: Simplify 0 into 0 15.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.406 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 15.406 * [backup-simplify]: Simplify (- 0) into 0 15.406 * [backup-simplify]: Simplify (+ 0 0) into 0 15.406 * [backup-simplify]: Simplify 0 into 0 15.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 15.407 * [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 15.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.409 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 15.409 * [backup-simplify]: Simplify (- 0) into 0 15.409 * [backup-simplify]: Simplify (+ 0 0) into 0 15.409 * [backup-simplify]: Simplify 0 into 0 15.410 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 15.410 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 15.410 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 15.410 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 15.410 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.410 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.410 * [taylor]: Taking taylor expansion of x in x 15.410 * [backup-simplify]: Simplify 0 into 0 15.410 * [backup-simplify]: Simplify 1 into 1 15.410 * [taylor]: Taking taylor expansion of 1.0 in x 15.410 * [backup-simplify]: Simplify 1.0 into 1.0 15.410 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.410 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 15.410 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 15.410 * [taylor]: Taking taylor expansion of x in x 15.410 * [backup-simplify]: Simplify 0 into 0 15.410 * [backup-simplify]: Simplify 1 into 1 15.410 * [taylor]: Taking taylor expansion of 1.0 in x 15.410 * [backup-simplify]: Simplify 1.0 into 1.0 15.410 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.411 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.411 * [backup-simplify]: Simplify 1.0 into 1.0 15.411 * [backup-simplify]: Simplify (+ 1 0) into 1 15.412 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 15.412 * [backup-simplify]: Simplify 2.0 into 2.0 15.412 * [backup-simplify]: Simplify (+ 0 0) into 0 15.413 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 15.413 * [backup-simplify]: Simplify 1 into 1 15.413 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 15.413 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 15.413 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 15.413 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.413 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.413 * [taylor]: Taking taylor expansion of 1.0 in x 15.413 * [backup-simplify]: Simplify 1.0 into 1.0 15.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.413 * [taylor]: Taking taylor expansion of x in x 15.413 * [backup-simplify]: Simplify 0 into 0 15.413 * [backup-simplify]: Simplify 1 into 1 15.413 * [backup-simplify]: Simplify (/ 1 1) into 1 15.414 * [backup-simplify]: Simplify (+ 0 1) into 1 15.414 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 15.414 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 15.414 * [taylor]: Taking taylor expansion of 1.0 in x 15.414 * [backup-simplify]: Simplify 1.0 into 1.0 15.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.414 * [taylor]: Taking taylor expansion of x in x 15.414 * [backup-simplify]: Simplify 0 into 0 15.414 * [backup-simplify]: Simplify 1 into 1 15.414 * [backup-simplify]: Simplify (/ 1 1) into 1 15.414 * [backup-simplify]: Simplify (+ 0 1) into 1 15.414 * [backup-simplify]: Simplify (* 1 1) into 1 15.414 * [backup-simplify]: Simplify 1 into 1 15.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.415 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.416 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 15.416 * [backup-simplify]: Simplify 2.0 into 2.0 15.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.416 * [backup-simplify]: Simplify (+ 0 0) into 0 15.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 15.418 * [backup-simplify]: Simplify 1.0 into 1.0 15.418 * [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)) 15.418 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 15.418 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 15.418 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.418 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.418 * [taylor]: Taking taylor expansion of 1.0 in x 15.418 * [backup-simplify]: Simplify 1.0 into 1.0 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 15.419 * [backup-simplify]: Simplify (/ 1 1) into 1 15.419 * [backup-simplify]: Simplify (- 1) into -1 15.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.419 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 15.419 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.419 * [taylor]: Taking taylor expansion of 1.0 in x 15.419 * [backup-simplify]: Simplify 1.0 into 1.0 15.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.419 * [taylor]: Taking taylor expansion of x in x 15.419 * [backup-simplify]: Simplify 0 into 0 15.419 * [backup-simplify]: Simplify 1 into 1 15.419 * [backup-simplify]: Simplify (/ 1 1) into 1 15.420 * [backup-simplify]: Simplify (- 1) into -1 15.420 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.420 * [backup-simplify]: Simplify (* -1 -1) into 1 15.420 * [backup-simplify]: Simplify 1 into 1 15.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.421 * [backup-simplify]: Simplify (- 0) into 0 15.421 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.422 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 15.422 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 15.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.423 * [backup-simplify]: Simplify (- 0) into 0 15.423 * [backup-simplify]: Simplify (+ 0 0) into 0 15.424 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 15.424 * [backup-simplify]: Simplify 1.0 into 1.0 15.425 * [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)) 15.425 * * * [progress]: simplifying candidates 15.426 * [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)) 15.427 * * [simplify]: Extracting # 0 : cost 0 15.427 * * [simplify]: Extracting # 1 : cost 0 15.428 * * [simplify]: Extracting # 2 : cost 0 15.428 * * [simplify]: Extracting # 3 : cost 0 15.428 * * [simplify]: Extracting # 4 : cost 0 15.428 * * [simplify]: Extracting # 5 : cost 0 15.428 * * [simplify]: iteration 0 : 106 enodes (cost 849 ) 15.461 * * [simplify]: Extracting # 0 : cost 0 15.461 * * [simplify]: Extracting # 1 : cost 0 15.461 * * [simplify]: Extracting # 2 : cost 0 15.461 * * [simplify]: Extracting # 3 : cost 0 15.462 * * [simplify]: Extracting # 4 : cost 0 15.462 * * [simplify]: iteration 1 : 281 enodes (cost 717 ) 15.589 * * [simplify]: Extracting # 0 : cost 0 15.590 * * [simplify]: Extracting # 1 : cost 0 15.591 * * [simplify]: Extracting # 2 : cost 0 15.592 * * [simplify]: Extracting # 3 : cost 0 15.593 * * [simplify]: iteration 2 : 989 enodes (cost 646 ) 16.372 * * [simplify]: Extracting # 0 : cost 0 16.377 * * [simplify]: Extracting # 1 : cost 0 16.383 * * [simplify]: Extracting # 2 : cost 0 16.388 * * [simplify]: Extracting # 3 : cost 0 16.393 * * [simplify]: Extracting # 4 : cost 0 16.402 * * [simplify]: iteration done: 5000 enodes (cost 636 ) 16.402 * [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) 16.403 * * * [progress]: adding candidates to table 16.487 * * [progress]: iteration 2 / 4 16.487 * * * [progress]: picking best candidate 16.488 * * * * [pick]: Picked # 16.488 * * * [progress]: localizing error 16.491 * * * [progress]: generating rewritten candidates 16.491 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.512 * * * [progress]: generating series expansions 16.512 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.513 * [backup-simplify]: Simplify (* x (+ 2.0 x)) into (* (+ x 2.0) x) 16.513 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 16.513 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.513 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.513 * [taylor]: Taking taylor expansion of x in x 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of 2.0 in x 16.513 * [backup-simplify]: Simplify 2.0 into 2.0 16.513 * [taylor]: Taking taylor expansion of x in x 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 16.513 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 16.513 * [taylor]: Taking taylor expansion of x in x 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of 2.0 in x 16.513 * [backup-simplify]: Simplify 2.0 into 2.0 16.513 * [taylor]: Taking taylor expansion of x in x 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.514 * [backup-simplify]: Simplify (* 2.0 0) into 0 16.514 * [backup-simplify]: Simplify 0 into 0 16.514 * [backup-simplify]: Simplify (+ 1 0) into 1 16.515 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 16.515 * [backup-simplify]: Simplify 2.0 into 2.0 16.515 * [backup-simplify]: Simplify (+ 0 0) into 0 16.516 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 16.516 * [backup-simplify]: Simplify 1 into 1 16.516 * [backup-simplify]: Simplify (+ 0 0) into 0 16.516 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 16.516 * [backup-simplify]: Simplify 0 into 0 16.517 * [backup-simplify]: Simplify (+ 0 0) into 0 16.517 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 16.517 * [backup-simplify]: Simplify 0 into 0 16.518 * [backup-simplify]: Simplify (+ 0 0) into 0 16.518 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 16.518 * [backup-simplify]: Simplify 0 into 0 16.519 * [backup-simplify]: Simplify (+ 0 0) into 0 16.520 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 16.520 * [backup-simplify]: Simplify 0 into 0 16.520 * [backup-simplify]: Simplify (+ 0 0) into 0 16.521 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 16.521 * [backup-simplify]: Simplify 0 into 0 16.521 * [backup-simplify]: Simplify (+ 0 0) into 0 16.522 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 16.522 * [backup-simplify]: Simplify 0 into 0 16.522 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 16.522 * [backup-simplify]: Simplify (* (/ 1 x) (+ 2.0 (/ 1 x))) into (/ (+ (/ 1 x) 2.0) x) 16.522 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in (x) around 0 16.522 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.522 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.522 * [taylor]: Taking taylor expansion of x in x 16.522 * [backup-simplify]: Simplify 0 into 0 16.523 * [backup-simplify]: Simplify 1 into 1 16.523 * [backup-simplify]: Simplify (/ 1 1) into 1 16.523 * [taylor]: Taking taylor expansion of 2.0 in x 16.523 * [backup-simplify]: Simplify 2.0 into 2.0 16.523 * [taylor]: Taking taylor expansion of x in x 16.523 * [backup-simplify]: Simplify 0 into 0 16.523 * [backup-simplify]: Simplify 1 into 1 16.523 * [backup-simplify]: Simplify (+ 1 0) into 1 16.523 * [backup-simplify]: Simplify (/ 1 1) into 1 16.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 2.0) x) in x 16.523 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 16.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.523 * [taylor]: Taking taylor expansion of x in x 16.523 * [backup-simplify]: Simplify 0 into 0 16.523 * [backup-simplify]: Simplify 1 into 1 16.524 * [backup-simplify]: Simplify (/ 1 1) into 1 16.524 * [taylor]: Taking taylor expansion of 2.0 in x 16.524 * [backup-simplify]: Simplify 2.0 into 2.0 16.524 * [taylor]: Taking taylor expansion of x in x 16.524 * [backup-simplify]: Simplify 0 into 0 16.524 * [backup-simplify]: Simplify 1 into 1 16.524 * [backup-simplify]: Simplify (+ 1 0) into 1 16.524 * [backup-simplify]: Simplify (/ 1 1) into 1 16.524 * [backup-simplify]: Simplify 1 into 1 16.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.525 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 16.526 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 16.526 * [backup-simplify]: Simplify 2.0 into 2.0 16.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.527 * [backup-simplify]: Simplify (+ 0 0) into 0 16.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.527 * [backup-simplify]: Simplify 0 into 0 16.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.528 * [backup-simplify]: Simplify (+ 0 0) into 0 16.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.529 * [backup-simplify]: Simplify 0 into 0 16.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.529 * [backup-simplify]: Simplify (+ 0 0) into 0 16.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.530 * [backup-simplify]: Simplify 0 into 0 16.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.531 * [backup-simplify]: Simplify (+ 0 0) into 0 16.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.531 * [backup-simplify]: Simplify 0 into 0 16.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.532 * [backup-simplify]: Simplify (+ 0 0) into 0 16.533 * [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 16.533 * [backup-simplify]: Simplify 0 into 0 16.533 * [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 16.533 * [backup-simplify]: Simplify (+ 0 0) into 0 16.534 * [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 16.534 * [backup-simplify]: Simplify 0 into 0 16.534 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 16.534 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ 2.0 (/ 1 (- x)))) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 16.534 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 16.534 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.534 * [taylor]: Taking taylor expansion of -1 in x 16.534 * [backup-simplify]: Simplify -1 into -1 16.534 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.534 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.534 * [taylor]: Taking taylor expansion of 2.0 in x 16.534 * [backup-simplify]: Simplify 2.0 into 2.0 16.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.534 * [taylor]: Taking taylor expansion of x in x 16.534 * [backup-simplify]: Simplify 0 into 0 16.534 * [backup-simplify]: Simplify 1 into 1 16.535 * [backup-simplify]: Simplify (/ 1 1) into 1 16.535 * [taylor]: Taking taylor expansion of x in x 16.535 * [backup-simplify]: Simplify 0 into 0 16.535 * [backup-simplify]: Simplify 1 into 1 16.535 * [backup-simplify]: Simplify (- 1) into -1 16.535 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.535 * [backup-simplify]: Simplify (/ -1 1) into -1 16.535 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 16.535 * [taylor]: Taking taylor expansion of -1 in x 16.535 * [backup-simplify]: Simplify -1 into -1 16.535 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 16.536 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 16.536 * [taylor]: Taking taylor expansion of 2.0 in x 16.536 * [backup-simplify]: Simplify 2.0 into 2.0 16.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.536 * [taylor]: Taking taylor expansion of x in x 16.536 * [backup-simplify]: Simplify 0 into 0 16.536 * [backup-simplify]: Simplify 1 into 1 16.536 * [backup-simplify]: Simplify (/ 1 1) into 1 16.536 * [taylor]: Taking taylor expansion of x in x 16.536 * [backup-simplify]: Simplify 0 into 0 16.536 * [backup-simplify]: Simplify 1 into 1 16.536 * [backup-simplify]: Simplify (- 1) into -1 16.536 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.537 * [backup-simplify]: Simplify (/ -1 1) into -1 16.537 * [backup-simplify]: Simplify (* -1 -1) into 1 16.537 * [backup-simplify]: Simplify 1 into 1 16.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.537 * [backup-simplify]: Simplify (- 0) into 0 16.538 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 16.539 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 16.540 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 16.540 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 16.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.540 * [backup-simplify]: Simplify (- 0) into 0 16.541 * [backup-simplify]: Simplify (+ 0 0) into 0 16.541 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 16.542 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 16.542 * [backup-simplify]: Simplify 0 into 0 16.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.542 * [backup-simplify]: Simplify (- 0) into 0 16.543 * [backup-simplify]: Simplify (+ 0 0) into 0 16.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.544 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 16.544 * [backup-simplify]: Simplify 0 into 0 16.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.545 * [backup-simplify]: Simplify (- 0) into 0 16.545 * [backup-simplify]: Simplify (+ 0 0) into 0 16.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.546 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 16.546 * [backup-simplify]: Simplify 0 into 0 16.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.547 * [backup-simplify]: Simplify (- 0) into 0 16.547 * [backup-simplify]: Simplify (+ 0 0) into 0 16.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.549 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 16.549 * [backup-simplify]: Simplify 0 into 0 16.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.550 * [backup-simplify]: Simplify (- 0) into 0 16.550 * [backup-simplify]: Simplify (+ 0 0) into 0 16.550 * [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 16.551 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 16.551 * [backup-simplify]: Simplify 0 into 0 16.552 * [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 16.552 * [backup-simplify]: Simplify (- 0) into 0 16.552 * [backup-simplify]: Simplify (+ 0 0) into 0 16.553 * [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 16.554 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 16.554 * [backup-simplify]: Simplify 0 into 0 16.554 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 16.554 * * * [progress]: simplifying candidates 16.555 * [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)) 16.555 * * [simplify]: Extracting # 0 : cost 0 16.555 * * [simplify]: Extracting # 1 : cost 0 16.555 * * [simplify]: Extracting # 2 : cost 0 16.555 * * [simplify]: Extracting # 3 : cost 0 16.555 * * [simplify]: Extracting # 4 : cost 0 16.555 * * [simplify]: Extracting # 5 : cost 0 16.555 * * [simplify]: iteration 0 : 46 enodes (cost 206 ) 16.567 * * [simplify]: Extracting # 0 : cost 0 16.567 * * [simplify]: Extracting # 1 : cost 0 16.567 * * [simplify]: Extracting # 2 : cost 0 16.567 * * [simplify]: Extracting # 3 : cost 0 16.567 * * [simplify]: iteration 1 : 125 enodes (cost 193 ) 16.613 * * [simplify]: Extracting # 0 : cost 0 16.614 * * [simplify]: Extracting # 1 : cost 0 16.614 * * [simplify]: Extracting # 2 : cost 0 16.614 * * [simplify]: Extracting # 3 : cost 0 16.615 * * [simplify]: Extracting # 4 : cost 0 16.615 * * [simplify]: iteration 2 : 389 enodes (cost 174 ) 16.862 * * [simplify]: Extracting # 0 : cost 0 16.863 * * [simplify]: Extracting # 1 : cost 0 16.864 * * [simplify]: Extracting # 2 : cost 0 16.865 * * [simplify]: Extracting # 3 : cost 0 16.866 * * [simplify]: Extracting # 4 : cost 0 16.867 * * [simplify]: iteration 3 : 1376 enodes (cost 174 ) 17.765 * * [simplify]: Extracting # 0 : cost 0 17.769 * * [simplify]: Extracting # 1 : cost 0 17.778 * * [simplify]: Extracting # 2 : cost 0 17.783 * * [simplify]: Extracting # 3 : cost 0 17.787 * * [simplify]: Extracting # 4 : cost 0 17.792 * * [simplify]: iteration done: 5001 enodes (cost 174 ) 17.792 * [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) 17.793 * * * [progress]: adding candidates to table 17.830 * * [progress]: iteration 3 / 4 17.830 * * * [progress]: picking best candidate 17.831 * * * * [pick]: Picked # 17.831 * * * [progress]: localizing error 17.835 * * * [progress]: generating rewritten candidates 17.835 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.843 * * * [progress]: generating series expansions 17.843 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.843 * [backup-simplify]: Simplify (+ (* x 2.0) (* x x)) into (+ (pow x 2) (* 2.0 x)) 17.843 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 17.843 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.843 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.843 * [taylor]: Taking taylor expansion of x in x 17.843 * [backup-simplify]: Simplify 0 into 0 17.843 * [backup-simplify]: Simplify 1 into 1 17.843 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.843 * [taylor]: Taking taylor expansion of 2.0 in x 17.844 * [backup-simplify]: Simplify 2.0 into 2.0 17.844 * [taylor]: Taking taylor expansion of x in x 17.844 * [backup-simplify]: Simplify 0 into 0 17.844 * [backup-simplify]: Simplify 1 into 1 17.844 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 17.844 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.844 * [taylor]: Taking taylor expansion of x in x 17.844 * [backup-simplify]: Simplify 0 into 0 17.844 * [backup-simplify]: Simplify 1 into 1 17.844 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 17.844 * [taylor]: Taking taylor expansion of 2.0 in x 17.844 * [backup-simplify]: Simplify 2.0 into 2.0 17.844 * [taylor]: Taking taylor expansion of x in x 17.844 * [backup-simplify]: Simplify 0 into 0 17.844 * [backup-simplify]: Simplify 1 into 1 17.844 * [backup-simplify]: Simplify (* 2.0 0) into 0 17.844 * [backup-simplify]: Simplify (+ 0 0) into 0 17.844 * [backup-simplify]: Simplify 0 into 0 17.845 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 17.845 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.845 * [backup-simplify]: Simplify 2.0 into 2.0 17.846 * [backup-simplify]: Simplify (* 1 1) into 1 17.846 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 17.846 * [backup-simplify]: Simplify (+ 1 0) into 1 17.846 * [backup-simplify]: Simplify 1 into 1 17.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.847 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.848 * [backup-simplify]: Simplify (+ 0 0) into 0 17.848 * [backup-simplify]: Simplify 0 into 0 17.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.849 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.849 * [backup-simplify]: Simplify (+ 0 0) into 0 17.849 * [backup-simplify]: Simplify 0 into 0 17.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.850 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 17.850 * [backup-simplify]: Simplify (+ 0 0) into 0 17.850 * [backup-simplify]: Simplify 0 into 0 17.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.852 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 17.852 * [backup-simplify]: Simplify (+ 0 0) into 0 17.852 * [backup-simplify]: Simplify 0 into 0 17.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.854 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 17.854 * [backup-simplify]: Simplify (+ 0 0) into 0 17.854 * [backup-simplify]: Simplify 0 into 0 17.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.856 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 17.856 * [backup-simplify]: Simplify (+ 0 0) into 0 17.856 * [backup-simplify]: Simplify 0 into 0 17.856 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 17.856 * [backup-simplify]: Simplify (+ (* (/ 1 x) 2.0) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.856 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.856 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.856 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.856 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.856 * [taylor]: Taking taylor expansion of x in x 17.856 * [backup-simplify]: Simplify 0 into 0 17.856 * [backup-simplify]: Simplify 1 into 1 17.856 * [backup-simplify]: Simplify (* 1 1) into 1 17.857 * [backup-simplify]: Simplify (/ 1 1) into 1 17.857 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.857 * [taylor]: Taking taylor expansion of 2.0 in x 17.857 * [backup-simplify]: Simplify 2.0 into 2.0 17.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.857 * [taylor]: Taking taylor expansion of x in x 17.857 * [backup-simplify]: Simplify 0 into 0 17.857 * [backup-simplify]: Simplify 1 into 1 17.857 * [backup-simplify]: Simplify (/ 1 1) into 1 17.857 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.857 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.857 * [taylor]: Taking taylor expansion of x in x 17.857 * [backup-simplify]: Simplify 0 into 0 17.857 * [backup-simplify]: Simplify 1 into 1 17.857 * [backup-simplify]: Simplify (* 1 1) into 1 17.857 * [backup-simplify]: Simplify (/ 1 1) into 1 17.857 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.857 * [taylor]: Taking taylor expansion of 2.0 in x 17.857 * [backup-simplify]: Simplify 2.0 into 2.0 17.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.858 * [taylor]: Taking taylor expansion of x in x 17.858 * [backup-simplify]: Simplify 0 into 0 17.858 * [backup-simplify]: Simplify 1 into 1 17.858 * [backup-simplify]: Simplify (/ 1 1) into 1 17.858 * [backup-simplify]: Simplify (+ 1 0) into 1 17.858 * [backup-simplify]: Simplify 1 into 1 17.858 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.859 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.859 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 17.859 * [backup-simplify]: Simplify 2.0 into 2.0 17.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.861 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.861 * [backup-simplify]: Simplify (+ 0 0) into 0 17.861 * [backup-simplify]: Simplify 0 into 0 17.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.863 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.863 * [backup-simplify]: Simplify (+ 0 0) into 0 17.863 * [backup-simplify]: Simplify 0 into 0 17.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.865 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.866 * [backup-simplify]: Simplify (+ 0 0) into 0 17.866 * [backup-simplify]: Simplify 0 into 0 17.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.868 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.868 * [backup-simplify]: Simplify (+ 0 0) into 0 17.868 * [backup-simplify]: Simplify 0 into 0 17.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.871 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.871 * [backup-simplify]: Simplify (+ 0 0) into 0 17.871 * [backup-simplify]: Simplify 0 into 0 17.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.872 * [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 17.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.873 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.874 * [backup-simplify]: Simplify (+ 0 0) into 0 17.874 * [backup-simplify]: Simplify 0 into 0 17.874 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 17.874 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 2.0) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 17.874 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 17.874 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.874 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.874 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.874 * [taylor]: Taking taylor expansion of x in x 17.874 * [backup-simplify]: Simplify 0 into 0 17.874 * [backup-simplify]: Simplify 1 into 1 17.874 * [backup-simplify]: Simplify (* 1 1) into 1 17.875 * [backup-simplify]: Simplify (/ 1 1) into 1 17.875 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.875 * [taylor]: Taking taylor expansion of 2.0 in x 17.875 * [backup-simplify]: Simplify 2.0 into 2.0 17.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.875 * [taylor]: Taking taylor expansion of x in x 17.875 * [backup-simplify]: Simplify 0 into 0 17.875 * [backup-simplify]: Simplify 1 into 1 17.875 * [backup-simplify]: Simplify (/ 1 1) into 1 17.875 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 17.875 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 17.875 * [taylor]: Taking taylor expansion of (pow x 2) in x 17.875 * [taylor]: Taking taylor expansion of x in x 17.875 * [backup-simplify]: Simplify 0 into 0 17.875 * [backup-simplify]: Simplify 1 into 1 17.875 * [backup-simplify]: Simplify (* 1 1) into 1 17.875 * [backup-simplify]: Simplify (/ 1 1) into 1 17.875 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 17.876 * [taylor]: Taking taylor expansion of 2.0 in x 17.876 * [backup-simplify]: Simplify 2.0 into 2.0 17.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.876 * [taylor]: Taking taylor expansion of x in x 17.876 * [backup-simplify]: Simplify 0 into 0 17.876 * [backup-simplify]: Simplify 1 into 1 17.876 * [backup-simplify]: Simplify (/ 1 1) into 1 17.876 * [backup-simplify]: Simplify (+ 1 0) into 1 17.876 * [backup-simplify]: Simplify 1 into 1 17.876 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 17.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.877 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 17.877 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.880 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 17.881 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 17.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 17.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.882 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 17.883 * [backup-simplify]: Simplify (- 0) into 0 17.883 * [backup-simplify]: Simplify (+ 0 0) into 0 17.883 * [backup-simplify]: Simplify 0 into 0 17.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.885 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 17.885 * [backup-simplify]: Simplify (- 0) into 0 17.885 * [backup-simplify]: Simplify (+ 0 0) into 0 17.885 * [backup-simplify]: Simplify 0 into 0 17.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.887 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 17.888 * [backup-simplify]: Simplify (- 0) into 0 17.888 * [backup-simplify]: Simplify (+ 0 0) into 0 17.888 * [backup-simplify]: Simplify 0 into 0 17.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.890 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 17.890 * [backup-simplify]: Simplify (- 0) into 0 17.891 * [backup-simplify]: Simplify (+ 0 0) into 0 17.891 * [backup-simplify]: Simplify 0 into 0 17.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.893 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 17.893 * [backup-simplify]: Simplify (- 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 (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 17.895 * [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 17.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.896 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 17.897 * [backup-simplify]: Simplify (- 0) into 0 17.897 * [backup-simplify]: Simplify (+ 0 0) into 0 17.897 * [backup-simplify]: Simplify 0 into 0 17.897 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 17.897 * * * [progress]: simplifying candidates 17.898 * [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)) 17.898 * * [simplify]: Extracting # 0 : cost 0 17.898 * * [simplify]: Extracting # 1 : cost 0 17.898 * * [simplify]: Extracting # 2 : cost 0 17.898 * * [simplify]: Extracting # 3 : cost 0 17.898 * * [simplify]: Extracting # 4 : cost 0 17.898 * * [simplify]: Extracting # 5 : cost 0 17.898 * * [simplify]: iteration 0 : 33 enodes (cost 185 ) 17.907 * * [simplify]: Extracting # 0 : cost 0 17.907 * * [simplify]: Extracting # 1 : cost 0 17.907 * * [simplify]: Extracting # 2 : cost 0 17.907 * * [simplify]: Extracting # 3 : cost 0 17.907 * * [simplify]: Extracting # 4 : cost 0 17.907 * * [simplify]: iteration 1 : 106 enodes (cost 141 ) 17.950 * * [simplify]: Extracting # 0 : cost 0 17.951 * * [simplify]: Extracting # 1 : cost 0 17.951 * * [simplify]: Extracting # 2 : cost 0 17.951 * * [simplify]: Extracting # 3 : cost 0 17.952 * * [simplify]: iteration 2 : 366 enodes (cost 134 ) 18.134 * * [simplify]: Extracting # 0 : cost 0 18.135 * * [simplify]: Extracting # 1 : cost 0 18.136 * * [simplify]: Extracting # 2 : cost 0 18.137 * * [simplify]: Extracting # 3 : cost 0 18.138 * * [simplify]: Extracting # 4 : cost 0 18.139 * * [simplify]: iteration 3 : 1172 enodes (cost 123 ) 19.386 * * [simplify]: Extracting # 0 : cost 0 19.389 * * [simplify]: Extracting # 1 : cost 0 19.392 * * [simplify]: Extracting # 2 : cost 0 19.394 * * [simplify]: Extracting # 3 : cost 0 19.397 * * [simplify]: Extracting # 4 : cost 0 19.400 * * [simplify]: iteration 4 : 3742 enodes (cost 123 ) 20.322 * * [simplify]: Extracting # 0 : cost 0 20.326 * * [simplify]: Extracting # 1 : cost 0 20.330 * * [simplify]: iteration done: 5000 enodes (cost 123 ) 20.330 * [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)) 20.330 * * * [progress]: adding candidates to table 20.358 * [progress]: [Phase 3 of 3] Extracting. 20.358 * * [regime]: Finding splitpoints for: (# #) 20.359 * * * [regime-changes]: Trying 1 branch expressions: (x) 20.359 * * * * [regimes]: Trying to branch on x from (# #) 20.368 * * * [regime]: Found split indices: #