0.345 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.059 * * * [progress]: [2/2] Setting up program. 0.062 * [progress]: [Phase 2 of 3] Improving. 0.064 * [simplify]: Simplifying: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 0.065 * * [simplify]: Extracting # 0 : cost 0 0.065 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.065 * * [simplify]: Extracting # 3 : cost 0 0.065 * * [simplify]: Extracting # 4 : cost 0 0.065 * * [simplify]: Extracting # 5 : cost 0 0.065 * * [simplify]: iteration 0 : 5 enodes (cost 9 ) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.070 * * [simplify]: Extracting # 1 : cost 0 0.070 * * [simplify]: Extracting # 2 : cost 0 0.070 * * [simplify]: iteration 1 : 14 enodes (cost 9 ) 0.074 * * [simplify]: Extracting # 0 : cost 0 0.074 * * [simplify]: Extracting # 1 : cost 0 0.074 * * [simplify]: Extracting # 2 : cost 0 0.074 * * [simplify]: iteration 2 : 37 enodes (cost 9 ) 0.117 * * [simplify]: Extracting # 0 : cost 0 0.118 * * [simplify]: Extracting # 1 : cost 0 0.118 * * [simplify]: Extracting # 2 : cost 0 0.118 * * [simplify]: iteration 3 : 111 enodes (cost 9 ) 0.146 * * [simplify]: Extracting # 0 : cost 0 0.146 * * [simplify]: Extracting # 1 : cost 0 0.146 * * [simplify]: Extracting # 2 : cost 0 0.146 * * [simplify]: Extracting # 3 : cost 0 0.146 * * [simplify]: iteration 4 : 326 enodes (cost 9 ) 0.293 * * [simplify]: Extracting # 0 : cost 0 0.294 * * [simplify]: Extracting # 1 : cost 0 0.295 * * [simplify]: Extracting # 2 : cost 0 0.295 * * [simplify]: Extracting # 3 : cost 0 0.296 * * [simplify]: Extracting # 4 : cost 0 0.296 * * [simplify]: iteration 5 : 1063 enodes (cost 9 ) 0.652 * * [simplify]: Extracting # 0 : cost 0 0.653 * * [simplify]: Extracting # 1 : cost 0 0.653 * * [simplify]: Extracting # 2 : cost 0 0.654 * * [simplify]: iteration 6 : 1903 enodes (cost 9 ) 0.910 * * [simplify]: Extracting # 0 : cost 0 0.912 * * [simplify]: Extracting # 1 : cost 0 0.912 * * [simplify]: Extracting # 2 : cost 0 0.912 * * [simplify]: iteration 7 : 2314 enodes (cost 9 ) 1.250 * * [simplify]: Extracting # 0 : cost 0 1.253 * * [simplify]: Extracting # 1 : cost 0 1.256 * * [simplify]: Extracting # 2 : cost 0 1.260 * * [simplify]: Extracting # 3 : cost 0 1.263 * * [simplify]: Extracting # 4 : cost 0 1.266 * * [simplify]: iteration done: 5000 enodes (cost 9 ) 1.266 * [simplify]: Simplified to: (- (* (+ x 1.0) (+ x 1.0)) 1.0) 1.267 * * [progress]: iteration 1 / 4 1.267 * * * [progress]: picking best candidate 1.269 * * * * [pick]: Picked # 1.269 * * * [progress]: localizing error 1.275 * * * [progress]: generating rewritten candidates 1.275 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.301 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.336 * * * [progress]: generating series expansions 1.336 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.340 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (pow x 2) (* 2.0 x)) 1.340 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 1.341 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 1.341 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [backup-simplify]: Simplify 0 into 0 1.341 * [backup-simplify]: Simplify 1 into 1 1.341 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.341 * [taylor]: Taking taylor expansion of 2.0 in x 1.341 * [backup-simplify]: Simplify 2.0 into 2.0 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 1 into 1 1.342 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 1.342 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 1 into 1 1.342 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 1.342 * [taylor]: Taking taylor expansion of 2.0 in x 1.342 * [backup-simplify]: Simplify 2.0 into 2.0 1.342 * [taylor]: Taking taylor expansion of x in x 1.342 * [backup-simplify]: Simplify 0 into 0 1.342 * [backup-simplify]: Simplify 1 into 1 1.343 * [backup-simplify]: Simplify (* 2.0 0) into 0 1.343 * [backup-simplify]: Simplify (+ 0 0) into 0 1.343 * [backup-simplify]: Simplify 0 into 0 1.344 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 1.345 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.345 * [backup-simplify]: Simplify 2.0 into 2.0 1.345 * [backup-simplify]: Simplify (* 1 1) into 1 1.346 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 1.346 * [backup-simplify]: Simplify (+ 1 0) into 1 1.346 * [backup-simplify]: Simplify 1 into 1 1.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.347 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.347 * [backup-simplify]: Simplify (+ 0 0) into 0 1.347 * [backup-simplify]: Simplify 0 into 0 1.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.348 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.349 * [backup-simplify]: Simplify (+ 0 0) into 0 1.349 * [backup-simplify]: Simplify 0 into 0 1.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.350 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1.350 * [backup-simplify]: Simplify (+ 0 0) into 0 1.350 * [backup-simplify]: Simplify 0 into 0 1.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.352 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1.352 * [backup-simplify]: Simplify (+ 0 0) into 0 1.352 * [backup-simplify]: Simplify 0 into 0 1.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.354 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1.354 * [backup-simplify]: Simplify (+ 0 0) into 0 1.354 * [backup-simplify]: Simplify 0 into 0 1.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.356 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1.356 * [backup-simplify]: Simplify (+ 0 0) into 0 1.356 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 1.357 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1.357 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 1.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 1.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.357 * [taylor]: Taking taylor expansion of x in x 1.357 * [backup-simplify]: Simplify 0 into 0 1.357 * [backup-simplify]: Simplify 1 into 1 1.357 * [backup-simplify]: Simplify (* 1 1) into 1 1.358 * [backup-simplify]: Simplify (/ 1 1) into 1 1.358 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.358 * [taylor]: Taking taylor expansion of 2.0 in x 1.358 * [backup-simplify]: Simplify 2.0 into 2.0 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [backup-simplify]: Simplify 0 into 0 1.358 * [backup-simplify]: Simplify 1 into 1 1.358 * [backup-simplify]: Simplify (/ 1 1) into 1 1.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [backup-simplify]: Simplify 0 into 0 1.358 * [backup-simplify]: Simplify 1 into 1 1.358 * [backup-simplify]: Simplify (* 1 1) into 1 1.358 * [backup-simplify]: Simplify (/ 1 1) into 1 1.358 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.359 * [taylor]: Taking taylor expansion of 2.0 in x 1.359 * [backup-simplify]: Simplify 2.0 into 2.0 1.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.359 * [taylor]: Taking taylor expansion of x in x 1.359 * [backup-simplify]: Simplify 0 into 0 1.359 * [backup-simplify]: Simplify 1 into 1 1.359 * [backup-simplify]: Simplify (/ 1 1) into 1 1.359 * [backup-simplify]: Simplify (+ 1 0) into 1 1.359 * [backup-simplify]: Simplify 1 into 1 1.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.360 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 1.365 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 1.365 * [backup-simplify]: Simplify 2.0 into 2.0 1.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.367 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 1.367 * [backup-simplify]: Simplify (+ 0 0) into 0 1.367 * [backup-simplify]: Simplify 0 into 0 1.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.369 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.370 * [backup-simplify]: Simplify (+ 0 0) into 0 1.370 * [backup-simplify]: Simplify 0 into 0 1.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.372 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.372 * [backup-simplify]: Simplify (+ 0 0) into 0 1.372 * [backup-simplify]: Simplify 0 into 0 1.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.375 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.375 * [backup-simplify]: Simplify (+ 0 0) into 0 1.375 * [backup-simplify]: Simplify 0 into 0 1.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.378 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.378 * [backup-simplify]: Simplify (+ 0 0) into 0 1.378 * [backup-simplify]: Simplify 0 into 0 1.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.380 * [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 1.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.381 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.381 * [backup-simplify]: Simplify (+ 0 0) into 0 1.381 * [backup-simplify]: Simplify 0 into 0 1.382 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 1.382 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 1.382 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 1.382 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 1.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.382 * [backup-simplify]: Simplify 0 into 0 1.382 * [backup-simplify]: Simplify 1 into 1 1.382 * [backup-simplify]: Simplify (* 1 1) into 1 1.382 * [backup-simplify]: Simplify (/ 1 1) into 1 1.382 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.382 * [taylor]: Taking taylor expansion of 2.0 in x 1.382 * [backup-simplify]: Simplify 2.0 into 2.0 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [backup-simplify]: Simplify 0 into 0 1.383 * [backup-simplify]: Simplify 1 into 1 1.383 * [backup-simplify]: Simplify (/ 1 1) into 1 1.383 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.383 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [backup-simplify]: Simplify 0 into 0 1.383 * [backup-simplify]: Simplify 1 into 1 1.383 * [backup-simplify]: Simplify (* 1 1) into 1 1.383 * [backup-simplify]: Simplify (/ 1 1) into 1 1.383 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 1.383 * [taylor]: Taking taylor expansion of 2.0 in x 1.383 * [backup-simplify]: Simplify 2.0 into 2.0 1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [backup-simplify]: Simplify 0 into 0 1.383 * [backup-simplify]: Simplify 1 into 1 1.384 * [backup-simplify]: Simplify (/ 1 1) into 1 1.384 * [backup-simplify]: Simplify (+ 1 0) into 1 1.384 * [backup-simplify]: Simplify 1 into 1 1.384 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.385 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 1.385 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.386 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 1.386 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.388 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 1.388 * [backup-simplify]: Simplify (- 0) into 0 1.388 * [backup-simplify]: Simplify (+ 0 0) into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.391 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.391 * [backup-simplify]: Simplify (- 0) into 0 1.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1.391 * [backup-simplify]: Simplify 0 into 0 1.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.393 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.393 * [backup-simplify]: Simplify (- 0) into 0 1.394 * [backup-simplify]: Simplify (+ 0 0) into 0 1.394 * [backup-simplify]: Simplify 0 into 0 1.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.396 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.396 * [backup-simplify]: Simplify (- 0) into 0 1.397 * [backup-simplify]: Simplify (+ 0 0) into 0 1.397 * [backup-simplify]: Simplify 0 into 0 1.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.399 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1.399 * [backup-simplify]: Simplify (- 0) into 0 1.400 * [backup-simplify]: Simplify (+ 0 0) into 0 1.400 * [backup-simplify]: Simplify 0 into 0 1.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1.401 * [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 1.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.402 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1.403 * [backup-simplify]: Simplify (- 0) into 0 1.403 * [backup-simplify]: Simplify (+ 0 0) into 0 1.403 * [backup-simplify]: Simplify 0 into 0 1.403 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 1.404 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.404 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2) 1.404 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0 1.404 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 1.404 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [backup-simplify]: Simplify 0 into 0 1.404 * [backup-simplify]: Simplify 1 into 1 1.404 * [taylor]: Taking taylor expansion of 1.0 in x 1.404 * [backup-simplify]: Simplify 1.0 into 1.0 1.404 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.404 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x 1.404 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [backup-simplify]: Simplify 0 into 0 1.404 * [backup-simplify]: Simplify 1 into 1 1.404 * [taylor]: Taking taylor expansion of 1.0 in x 1.404 * [backup-simplify]: Simplify 1.0 into 1.0 1.405 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.405 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 1.405 * [backup-simplify]: Simplify 1.0 into 1.0 1.405 * [backup-simplify]: Simplify (+ 1 0) into 1 1.406 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0 1.406 * [backup-simplify]: Simplify 2.0 into 2.0 1.406 * [backup-simplify]: Simplify (+ 0 0) into 0 1.407 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1 1.407 * [backup-simplify]: Simplify 1 into 1 1.407 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (pow x 2) (+ (* 2.0 x) 1.0)) 1.407 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ 1.0 (/ 1 x)) 2) 1.407 * [approximate]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in (x) around 0 1.407 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 1.407 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.407 * [taylor]: Taking taylor expansion of 1.0 in x 1.407 * [backup-simplify]: Simplify 1.0 into 1.0 1.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.407 * [backup-simplify]: Simplify 0 into 0 1.407 * [backup-simplify]: Simplify 1 into 1 1.408 * [backup-simplify]: Simplify (/ 1 1) into 1 1.408 * [backup-simplify]: Simplify (+ 0 1) into 1 1.408 * [taylor]: Taking taylor expansion of (pow (+ 1.0 (/ 1 x)) 2) in x 1.408 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 1.408 * [taylor]: Taking taylor expansion of 1.0 in x 1.408 * [backup-simplify]: Simplify 1.0 into 1.0 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.408 * [backup-simplify]: Simplify 0 into 0 1.408 * [backup-simplify]: Simplify 1 into 1 1.408 * [backup-simplify]: Simplify (/ 1 1) into 1 1.409 * [backup-simplify]: Simplify (+ 0 1) into 1 1.409 * [backup-simplify]: Simplify (* 1 1) into 1 1.409 * [backup-simplify]: Simplify 1 into 1 1.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.409 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.410 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0 1.410 * [backup-simplify]: Simplify 2.0 into 2.0 1.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.411 * [backup-simplify]: Simplify (+ 0 0) into 0 1.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0 1.413 * [backup-simplify]: Simplify 1.0 into 1.0 1.413 * [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)) 1.413 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2) 1.413 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0 1.413 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 1.413 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.413 * [taylor]: Taking taylor expansion of 1.0 in x 1.413 * [backup-simplify]: Simplify 1.0 into 1.0 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [backup-simplify]: Simplify 0 into 0 1.413 * [backup-simplify]: Simplify 1 into 1 1.413 * [backup-simplify]: Simplify (/ 1 1) into 1 1.414 * [backup-simplify]: Simplify (- 1) into -1 1.414 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.414 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x 1.414 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.414 * [taylor]: Taking taylor expansion of 1.0 in x 1.414 * [backup-simplify]: Simplify 1.0 into 1.0 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [backup-simplify]: Simplify 0 into 0 1.414 * [backup-simplify]: Simplify 1 into 1 1.414 * [backup-simplify]: Simplify (/ 1 1) into 1 1.415 * [backup-simplify]: Simplify (- 1) into -1 1.415 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.415 * [backup-simplify]: Simplify (* -1 -1) into 1 1.415 * [backup-simplify]: Simplify 1 into 1 1.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.416 * [backup-simplify]: Simplify (- 0) into 0 1.416 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.417 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0) 1.417 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.418 * [backup-simplify]: Simplify (- 0) into 0 1.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1.420 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0 1.420 * [backup-simplify]: Simplify 1.0 into 1.0 1.420 * [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)) 1.420 * * * [progress]: simplifying candidates 1.421 * [simplify]: Simplifying: (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0)) (log (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3)) (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0))) (- 1.0) (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0)) (+ (* (+ x 1.0) (+ x 1.0)) 1.0) (+ (+ x 1.0) (sqrt 1.0)) (- (+ x 1.0) (sqrt 1.0)) (- (* (+ x 1.0) 1.0) 1.0) (- (* 1.0 (+ x 1.0)) 1.0) (- 1.0) (+ 1 1) (* (+ x 1.0) (+ x 1.0)) (+ 1 1) (+ (log (+ x 1.0)) (log (+ x 1.0))) (log (* (+ x 1.0) (+ x 1.0))) (exp (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0))) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (sqrt (* (+ x 1.0) (+ x 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3))) (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* 1 1) (* (+ x 1.0) (+ x 1.0)) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0))) (* 2 1) (* (+ x 1.0) x) (* (+ x 1.0) 1.0) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (* (+ x 1.0) (sqrt (+ x 1.0))) (* (+ x 1.0) 1) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) (+ x 1.0)) (* (sqrt (+ x 1.0)) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3))) (* (+ x 1.0) (- (* x x) (* 1.0 1.0))) (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0)) (* (- (* x x) (* 1.0 1.0)) (+ x 1.0)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) (+ (pow x 2) (+ (* 2.0 x) 1.0)) 1.422 * * [simplify]: Extracting # 0 : cost 0 1.422 * * [simplify]: Extracting # 1 : cost 0 1.423 * * [simplify]: Extracting # 2 : cost 0 1.423 * * [simplify]: Extracting # 3 : cost 0 1.423 * * [simplify]: Extracting # 4 : cost 0 1.423 * * [simplify]: Extracting # 5 : cost 0 1.423 * * [simplify]: Extracting # 6 : cost 0 1.423 * * [simplify]: Extracting # 7 : cost 0 1.423 * * [simplify]: iteration 0 : 86 enodes (cost 736 ) 1.443 * * [simplify]: Extracting # 0 : cost 0 1.444 * * [simplify]: Extracting # 1 : cost 0 1.444 * * [simplify]: Extracting # 2 : cost 0 1.444 * * [simplify]: Extracting # 3 : cost 0 1.444 * * [simplify]: Extracting # 4 : cost 0 1.445 * * [simplify]: iteration 1 : 268 enodes (cost 656 ) 1.584 * * [simplify]: Extracting # 0 : cost 0 1.586 * * [simplify]: Extracting # 1 : cost 0 1.588 * * [simplify]: Extracting # 2 : cost 0 1.590 * * [simplify]: Extracting # 3 : cost 0 1.591 * * [simplify]: Extracting # 4 : cost 0 1.593 * * [simplify]: iteration 2 : 1612 enodes (cost 576 ) 2.106 * * [simplify]: Extracting # 0 : cost 0 2.115 * * [simplify]: Extracting # 1 : cost 0 2.122 * * [simplify]: Extracting # 2 : cost 0 2.128 * * [simplify]: Extracting # 3 : cost 0 2.134 * * [simplify]: Extracting # 4 : cost 0 2.140 * * [simplify]: iteration done: 5000 enodes (cost 569 ) 2.141 * [simplify]: Simplified to: (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 (+ x 1.0) 6) (pow 1.0 3)) (+ (* 1.0 (+ (* (+ x 1.0) (+ x 1.0)) 1.0)) (pow (+ x 1.0) (+ 3 1))) (- 1.0) (- (pow (+ x 1.0) (+ 3 1)) (* 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) (- (* (+ x 1.0) 1.0) 1.0) (- 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 (+ x 1.0) 6) (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0)))) (cbrt (* (+ x 1.0) (+ x 1.0))) (pow (+ x 1.0) 6) (fabs (+ x 1.0)) (fabs (+ x 1.0)) (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3))) (* (+ (* x x) (* 1.0 (- 1.0 x))) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (+ (* x x) (* 1.0 (- 1.0 x)))) (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (* (- x 1.0) (- x 1.0)) (* (+ x 1.0) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (+ 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 (* (+ x 1.0) (+ x 1.0)) (+ x 1.0) (+ x 1.0) 2 (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* x (+ x 1.0)) (* 1.0 (+ x 1.0)) (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (pow (sqrt (+ x 1.0)) 3) (+ x 1.0) (+ x 1.0) (* (+ x 1.0) (cbrt (+ 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 (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) (+ (* x (+ x 2.0)) 1.0) 2.144 * * * [progress]: adding candidates to table 2.220 * * [progress]: iteration 2 / 4 2.220 * * * [progress]: picking best candidate 2.222 * * * * [pick]: Picked # 2.222 * * * [progress]: localizing error 2.225 * * * [progress]: generating rewritten candidates 2.225 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.243 * * * [progress]: generating series expansions 2.244 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.244 * [backup-simplify]: Simplify (* x (+ x 2.0)) into (* (+ x 2.0) x) 2.244 * [approximate]: Taking taylor expansion of (* (+ x 2.0) x) in (x) around 0 2.244 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 2.244 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 2.244 * [taylor]: Taking taylor expansion of x in x 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [taylor]: Taking taylor expansion of 2.0 in x 2.244 * [backup-simplify]: Simplify 2.0 into 2.0 2.244 * [taylor]: Taking taylor expansion of x in x 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [taylor]: Taking taylor expansion of (* (+ x 2.0) x) in x 2.244 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 2.244 * [taylor]: Taking taylor expansion of x in x 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.244 * [taylor]: Taking taylor expansion of 2.0 in x 2.244 * [backup-simplify]: Simplify 2.0 into 2.0 2.244 * [taylor]: Taking taylor expansion of x in x 2.244 * [backup-simplify]: Simplify 0 into 0 2.244 * [backup-simplify]: Simplify 1 into 1 2.245 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 2.245 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.245 * [backup-simplify]: Simplify 0 into 0 2.245 * [backup-simplify]: Simplify (+ 1 0) into 1 2.246 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 1 0)) into 2.0 2.246 * [backup-simplify]: Simplify 2.0 into 2.0 2.246 * [backup-simplify]: Simplify (+ 0 0) into 0 2.247 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 1) (* 0 0))) into 1 2.247 * [backup-simplify]: Simplify 1 into 1 2.247 * [backup-simplify]: Simplify (+ 0 0) into 0 2.248 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify (+ 0 0) into 0 2.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify (+ 0 0) into 0 2.250 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify (+ 0 0) into 0 2.251 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify (+ 0 0) into 0 2.252 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.252 * [backup-simplify]: Simplify 0 into 0 2.253 * [backup-simplify]: Simplify (+ 0 0) into 0 2.254 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 2.254 * [backup-simplify]: Simplify (* (/ 1 x) (+ (/ 1 x) 2.0)) into (/ (+ 2.0 (/ 1 x)) x) 2.254 * [approximate]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in (x) around 0 2.254 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 2.254 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 2.254 * [taylor]: Taking taylor expansion of 2.0 in x 2.254 * [backup-simplify]: Simplify 2.0 into 2.0 2.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.254 * [taylor]: Taking taylor expansion of x in x 2.254 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify 1 into 1 2.254 * [backup-simplify]: Simplify (/ 1 1) into 1 2.254 * [taylor]: Taking taylor expansion of x in x 2.254 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify 1 into 1 2.255 * [backup-simplify]: Simplify (+ 0 1) into 1 2.255 * [backup-simplify]: Simplify (/ 1 1) into 1 2.255 * [taylor]: Taking taylor expansion of (/ (+ 2.0 (/ 1 x)) x) in x 2.255 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 x)) in x 2.255 * [taylor]: Taking taylor expansion of 2.0 in x 2.255 * [backup-simplify]: Simplify 2.0 into 2.0 2.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.255 * [taylor]: Taking taylor expansion of x in x 2.255 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify 1 into 1 2.256 * [backup-simplify]: Simplify (/ 1 1) into 1 2.256 * [taylor]: Taking taylor expansion of x in x 2.256 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify 1 into 1 2.256 * [backup-simplify]: Simplify (+ 0 1) into 1 2.256 * [backup-simplify]: Simplify (/ 1 1) into 1 2.256 * [backup-simplify]: Simplify 1 into 1 2.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.257 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.258 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* 1 (/ 0 1)))) into 2.0 2.258 * [backup-simplify]: Simplify 2.0 into 2.0 2.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.259 * [backup-simplify]: Simplify (+ 0 0) into 0 2.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 2.260 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.264 * [backup-simplify]: Simplify (+ 0 0) into 0 2.265 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.265 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.266 * [backup-simplify]: Simplify (+ 0 0) into 0 2.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.267 * [backup-simplify]: Simplify (+ 0 0) into 0 2.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.268 * [backup-simplify]: Simplify 0 into 0 2.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.269 * [backup-simplify]: Simplify (+ 0 0) into 0 2.270 * [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 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [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 2.270 * [backup-simplify]: Simplify (+ 0 0) into 0 2.271 * [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 2.271 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 2.272 * [backup-simplify]: Simplify (* (/ 1 (- x)) (+ (/ 1 (- x)) 2.0)) into (* -1 (/ (- 2.0 (/ 1 x)) x)) 2.272 * [approximate]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in (x) around 0 2.272 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 2.272 * [taylor]: Taking taylor expansion of -1 in x 2.272 * [backup-simplify]: Simplify -1 into -1 2.272 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 2.272 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 2.272 * [taylor]: Taking taylor expansion of 2.0 in x 2.272 * [backup-simplify]: Simplify 2.0 into 2.0 2.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.272 * [taylor]: Taking taylor expansion of x in x 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [backup-simplify]: Simplify (/ 1 1) into 1 2.272 * [taylor]: Taking taylor expansion of x in x 2.272 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify 1 into 1 2.272 * [backup-simplify]: Simplify (- 1) into -1 2.272 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.273 * [backup-simplify]: Simplify (/ -1 1) into -1 2.273 * [taylor]: Taking taylor expansion of (* -1 (/ (- 2.0 (/ 1 x)) x)) in x 2.273 * [taylor]: Taking taylor expansion of -1 in x 2.273 * [backup-simplify]: Simplify -1 into -1 2.273 * [taylor]: Taking taylor expansion of (/ (- 2.0 (/ 1 x)) x) in x 2.273 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 2.273 * [taylor]: Taking taylor expansion of 2.0 in x 2.273 * [backup-simplify]: Simplify 2.0 into 2.0 2.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [backup-simplify]: Simplify 0 into 0 2.273 * [backup-simplify]: Simplify 1 into 1 2.273 * [backup-simplify]: Simplify (/ 1 1) into 1 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [backup-simplify]: Simplify 0 into 0 2.273 * [backup-simplify]: Simplify 1 into 1 2.273 * [backup-simplify]: Simplify (- 1) into -1 2.274 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.274 * [backup-simplify]: Simplify (/ -1 1) into -1 2.274 * [backup-simplify]: Simplify (* -1 -1) into 1 2.274 * [backup-simplify]: Simplify 1 into 1 2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.275 * [backup-simplify]: Simplify (- 0) into 0 2.275 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.276 * [backup-simplify]: Simplify (- (/ 2.0 1) (+ (* -1 (/ 0 1)))) into 2.0 2.278 * [backup-simplify]: Simplify (+ (* -1 2.0) (* 0 -1)) into (- 2.0) 2.278 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.279 * [backup-simplify]: Simplify (- 0) into 0 2.279 * [backup-simplify]: Simplify (+ 0 0) into 0 2.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)))) into 0 2.281 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2.0) (* 0 -1))) into 0 2.281 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.282 * [backup-simplify]: Simplify (- 0) into 0 2.282 * [backup-simplify]: Simplify (+ 0 0) into 0 2.283 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.283 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))) into 0 2.283 * [backup-simplify]: Simplify 0 into 0 2.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.284 * [backup-simplify]: Simplify (- 0) into 0 2.284 * [backup-simplify]: Simplify (+ 0 0) into 0 2.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.286 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))) into 0 2.286 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.287 * [backup-simplify]: Simplify (- 0) into 0 2.287 * [backup-simplify]: Simplify (+ 0 0) into 0 2.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))) into 0 2.288 * [backup-simplify]: Simplify 0 into 0 2.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.289 * [backup-simplify]: Simplify (- 0) into 0 2.289 * [backup-simplify]: Simplify (+ 0 0) into 0 2.290 * [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 2.291 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1))))))) into 0 2.291 * [backup-simplify]: Simplify 0 into 0 2.291 * [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 2.292 * [backup-simplify]: Simplify (- 0) into 0 2.292 * [backup-simplify]: Simplify (+ 0 0) into 0 2.293 * [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 2.294 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2.0) (* 0 -1)))))))) into 0 2.294 * [backup-simplify]: Simplify 0 into 0 2.294 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 2.294 * * * [progress]: simplifying candidates 2.295 * [simplify]: Simplifying: (* x (+ x 2.0)) (+ (log x) (log (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (* (* x x) x) (* (* (+ x 2.0) (+ x 2.0)) (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (* (* (* x (+ x 2.0)) (* x (+ x 2.0))) (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* 2.0 x) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) (* x 1) (* x 1) (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 2.295 * * [simplify]: Extracting # 0 : cost 0 2.295 * * [simplify]: Extracting # 1 : cost 0 2.295 * * [simplify]: Extracting # 2 : cost 0 2.295 * * [simplify]: Extracting # 3 : cost 0 2.295 * * [simplify]: Extracting # 4 : cost 0 2.295 * * [simplify]: Extracting # 5 : cost 0 2.295 * * [simplify]: iteration 0 : 44 enodes (cost 194 ) 2.306 * * [simplify]: Extracting # 0 : cost 0 2.306 * * [simplify]: Extracting # 1 : cost 0 2.307 * * [simplify]: Extracting # 2 : cost 0 2.307 * * [simplify]: Extracting # 3 : cost 0 2.307 * * [simplify]: Extracting # 4 : cost 0 2.307 * * [simplify]: iteration 1 : 139 enodes (cost 187 ) 2.365 * * [simplify]: Extracting # 0 : cost 0 2.365 * * [simplify]: Extracting # 1 : cost 0 2.366 * * [simplify]: Extracting # 2 : cost 0 2.367 * * [simplify]: Extracting # 3 : cost 0 2.368 * * [simplify]: Extracting # 4 : cost 0 2.368 * * [simplify]: iteration 2 : 715 enodes (cost 165 ) 2.567 * * [simplify]: Extracting # 0 : cost 0 2.572 * * [simplify]: Extracting # 1 : cost 0 2.588 * * [simplify]: Extracting # 2 : cost 0 2.596 * * [simplify]: Extracting # 3 : cost 0 2.603 * * [simplify]: Extracting # 4 : cost 0 2.610 * * [simplify]: iteration done: 5000 enodes (cost 165 ) 2.610 * [simplify]: Simplified to: (* x (+ x 2.0)) (log (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (pow x 3) (pow (+ x 2.0) 3)) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* (sqrt x) (sqrt (+ x 2.0))) (* x x) (* x 2.0) (* x x) (* 2.0 x) (* x (* (cbrt (+ x 2.0)) (cbrt (+ x 2.0)))) (* x (sqrt (+ x 2.0))) x x (* (cbrt x) (+ x 2.0)) (* (sqrt x) (+ x 2.0)) (* x (+ x 2.0)) (* x (+ (pow x 3) (pow 2.0 3))) (* x (- (* x x) (* 2.0 2.0))) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 2.610 * * * [progress]: adding candidates to table 2.649 * * [progress]: iteration 3 / 4 2.649 * * * [progress]: picking best candidate 2.650 * * * * [pick]: Picked # 2.650 * * * [progress]: localizing error 2.654 * * * [progress]: generating rewritten candidates 2.654 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.662 * * * [progress]: generating series expansions 2.662 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.662 * [backup-simplify]: Simplify (+ (* x x) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 2.662 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in (x) around 0 2.662 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 2.662 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify 1 into 1 2.662 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 2.662 * [taylor]: Taking taylor expansion of 2.0 in x 2.662 * [backup-simplify]: Simplify 2.0 into 2.0 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify 1 into 1 2.662 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 x)) in x 2.662 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify 1 into 1 2.662 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 2.662 * [taylor]: Taking taylor expansion of 2.0 in x 2.662 * [backup-simplify]: Simplify 2.0 into 2.0 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [backup-simplify]: Simplify 0 into 0 2.663 * [backup-simplify]: Simplify 1 into 1 2.663 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.663 * [backup-simplify]: Simplify (+ 0 0) into 0 2.663 * [backup-simplify]: Simplify 0 into 0 2.664 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.664 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 2.664 * [backup-simplify]: Simplify 2.0 into 2.0 2.665 * [backup-simplify]: Simplify (* 1 1) into 1 2.665 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.665 * [backup-simplify]: Simplify (+ 1 0) into 1 2.665 * [backup-simplify]: Simplify 1 into 1 2.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.666 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.667 * [backup-simplify]: Simplify (+ 0 0) into 0 2.667 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.668 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 2.668 * [backup-simplify]: Simplify (+ 0 0) into 0 2.668 * [backup-simplify]: Simplify 0 into 0 2.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.669 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 2.670 * [backup-simplify]: Simplify (+ 0 0) into 0 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.671 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 2.671 * [backup-simplify]: Simplify (+ 0 0) into 0 2.671 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.673 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 2.673 * [backup-simplify]: Simplify (+ 0 0) into 0 2.673 * [backup-simplify]: Simplify 0 into 0 2.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.675 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 2.675 * [backup-simplify]: Simplify (+ 0 0) into 0 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (pow x 2) (* 2.0 x)) 2.676 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* 2.0 (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 2.676 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 2.676 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 2.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.676 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.676 * [taylor]: Taking taylor expansion of x in x 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.676 * [backup-simplify]: Simplify (* 1 1) into 1 2.676 * [backup-simplify]: Simplify (/ 1 1) into 1 2.676 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 2.676 * [taylor]: Taking taylor expansion of 2.0 in x 2.676 * [backup-simplify]: Simplify 2.0 into 2.0 2.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.676 * [taylor]: Taking taylor expansion of x in x 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.676 * [backup-simplify]: Simplify (/ 1 1) into 1 2.676 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 2.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.676 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.676 * [taylor]: Taking taylor expansion of x in x 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.677 * [backup-simplify]: Simplify (* 1 1) into 1 2.677 * [backup-simplify]: Simplify (/ 1 1) into 1 2.677 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 2.677 * [taylor]: Taking taylor expansion of 2.0 in x 2.677 * [backup-simplify]: Simplify 2.0 into 2.0 2.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.677 * [taylor]: Taking taylor expansion of x in x 2.677 * [backup-simplify]: Simplify 0 into 0 2.677 * [backup-simplify]: Simplify 1 into 1 2.677 * [backup-simplify]: Simplify (/ 1 1) into 1 2.678 * [backup-simplify]: Simplify (+ 1 0) into 1 2.678 * [backup-simplify]: Simplify 1 into 1 2.678 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.679 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.679 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 2.679 * [backup-simplify]: Simplify 2.0 into 2.0 2.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.681 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.681 * [backup-simplify]: Simplify (+ 0 0) into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.683 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.683 * [backup-simplify]: Simplify (+ 0 0) into 0 2.683 * [backup-simplify]: Simplify 0 into 0 2.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.686 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.686 * [backup-simplify]: Simplify (+ 0 0) into 0 2.686 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.688 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.688 * [backup-simplify]: Simplify (+ 0 0) into 0 2.688 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.695 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.695 * [backup-simplify]: Simplify (+ 0 0) into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.697 * [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 2.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.698 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.698 * [backup-simplify]: Simplify (+ 0 0) into 0 2.698 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (pow x 2) (* 2.0 x)) 2.699 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* 2.0 (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) 2.699 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0 2.699 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 2.699 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (* 1 1) into 1 2.699 * [backup-simplify]: Simplify (/ 1 1) into 1 2.699 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 2.699 * [taylor]: Taking taylor expansion of 2.0 in x 2.699 * [backup-simplify]: Simplify 2.0 into 2.0 2.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 1 into 1 2.700 * [backup-simplify]: Simplify (/ 1 1) into 1 2.700 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x 2.700 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.700 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.700 * [taylor]: Taking taylor expansion of x in x 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 1 into 1 2.700 * [backup-simplify]: Simplify (* 1 1) into 1 2.700 * [backup-simplify]: Simplify (/ 1 1) into 1 2.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 2.700 * [taylor]: Taking taylor expansion of 2.0 in x 2.700 * [backup-simplify]: Simplify 2.0 into 2.0 2.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.700 * [taylor]: Taking taylor expansion of x in x 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 1 into 1 2.700 * [backup-simplify]: Simplify (/ 1 1) into 1 2.701 * [backup-simplify]: Simplify (+ 1 0) into 1 2.701 * [backup-simplify]: Simplify 1 into 1 2.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.702 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.702 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.703 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0) 2.703 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.705 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.705 * [backup-simplify]: Simplify (- 0) into 0 2.705 * [backup-simplify]: Simplify (+ 0 0) into 0 2.705 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.707 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.707 * [backup-simplify]: Simplify (- 0) into 0 2.708 * [backup-simplify]: Simplify (+ 0 0) into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.710 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.710 * [backup-simplify]: Simplify (- 0) into 0 2.710 * [backup-simplify]: Simplify (+ 0 0) into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.713 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.713 * [backup-simplify]: Simplify (- 0) into 0 2.713 * [backup-simplify]: Simplify (+ 0 0) into 0 2.713 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.716 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.716 * [backup-simplify]: Simplify (- 0) into 0 2.717 * [backup-simplify]: Simplify (+ 0 0) into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 2.718 * [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 2.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.719 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.720 * [backup-simplify]: Simplify (- 0) into 0 2.720 * [backup-simplify]: Simplify (+ 0 0) into 0 2.720 * [backup-simplify]: Simplify 0 into 0 2.720 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (pow x 2) (* 2.0 x)) 2.720 * * * [progress]: simplifying candidates 2.721 * [simplify]: Simplifying: (* (exp (* x x)) (exp (* 2.0 x))) (log (+ (* x x) (* 2.0 x))) (exp (+ (* x x) (* 2.0 x))) (* (cbrt (+ (* x x) (* 2.0 x))) (cbrt (+ (* x x) (* 2.0 x)))) (cbrt (+ (* x x) (* 2.0 x))) (* (* (+ (* x x) (* 2.0 x)) (+ (* x x) (* 2.0 x))) (+ (* x x) (* 2.0 x))) (sqrt (+ (* x x) (* 2.0 x))) (sqrt (+ (* x x) (* 2.0 x))) (+ (pow (* x x) 3) (pow (* 2.0 x) 3)) (+ (* (* x x) (* x x)) (- (* (* 2.0 x) (* 2.0 x)) (* (* x x) (* 2.0 x)))) (- (* (* x x) (* x x)) (* (* 2.0 x) (* 2.0 x))) (- (* x x) (* 2.0 x)) (+ x 2.0) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) (+ (pow x 2) (* 2.0 x)) 2.721 * * [simplify]: Extracting # 0 : cost 0 2.721 * * [simplify]: Extracting # 1 : cost 0 2.721 * * [simplify]: Extracting # 2 : cost 0 2.721 * * [simplify]: Extracting # 3 : cost 0 2.721 * * [simplify]: Extracting # 4 : cost 0 2.721 * * [simplify]: Extracting # 5 : cost 0 2.721 * * [simplify]: iteration 0 : 30 enodes (cost 169 ) 2.728 * * [simplify]: Extracting # 0 : cost 0 2.729 * * [simplify]: Extracting # 1 : cost 0 2.729 * * [simplify]: Extracting # 2 : cost 0 2.729 * * [simplify]: Extracting # 3 : cost 0 2.729 * * [simplify]: Extracting # 4 : cost 0 2.729 * * [simplify]: iteration 1 : 112 enodes (cost 136 ) 2.786 * * [simplify]: Extracting # 0 : cost 0 2.787 * * [simplify]: Extracting # 1 : cost 0 2.787 * * [simplify]: Extracting # 2 : cost 0 2.788 * * [simplify]: Extracting # 3 : cost 0 2.789 * * [simplify]: Extracting # 4 : cost 0 2.789 * * [simplify]: iteration 2 : 657 enodes (cost 112 ) 3.054 * * [simplify]: Extracting # 0 : cost 0 3.060 * * [simplify]: Extracting # 1 : cost 0 3.067 * * [simplify]: Extracting # 2 : cost 0 3.073 * * [simplify]: Extracting # 3 : cost 0 3.079 * * [simplify]: Extracting # 4 : cost 0 3.088 * * [simplify]: iteration done: 5001 enodes (cost 112 ) 3.088 * [simplify]: Simplified to: (exp (* x (+ x 2.0))) (log (* x (+ x 2.0))) (exp (* x (+ x 2.0))) (* (cbrt (* x (+ x 2.0))) (cbrt (* x (+ x 2.0)))) (cbrt (* x (+ x 2.0))) (pow (* x (+ x 2.0)) 3) (sqrt (* x (+ x 2.0))) (sqrt (* x (+ x 2.0))) (+ (pow x 6) (pow (* 2.0 x) 3)) (+ (* (* x (- 2.0 x)) (* 2.0 x)) (pow x 4)) (* (* x (- x 2.0)) (* x (+ x 2.0))) (* x (- x 2.0)) (+ x 2.0) (* x (+ x 2.0)) (* x (+ x 2.0)) (* x (+ x 2.0)) 3.088 * * * [progress]: adding candidates to table 3.107 * [progress]: [Phase 3 of 3] Extracting. 3.107 * * [regime]: Finding splitpoints for: (# #) 3.108 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.108 * * * * [regimes]: Trying to branch on x from (# #) 3.117 * * * [regime]: Found split indices: #