30.173 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.087 * * * [progress]: [2/2] Setting up program. 0.089 * [progress]: [Phase 2 of 3] Improving. 0.089 * [simplify]: Simplifying: (+ (- (exp x) 2.0) (exp (- x))) 0.089 * * [simplify]: Extracting # 0 : cost 0 0.089 * * [simplify]: Extracting # 1 : cost 0 0.090 * * [simplify]: Extracting # 2 : cost 0 0.090 * * [simplify]: Extracting # 3 : cost 0 0.090 * * [simplify]: Extracting # 4 : cost 0 0.090 * * [simplify]: Extracting # 5 : cost 0 0.090 * * [simplify]: iteration 0 : 7 enodes (cost 8 ) 0.091 * * [simplify]: Extracting # 0 : cost 0 0.091 * * [simplify]: Extracting # 1 : cost 0 0.091 * * [simplify]: Extracting # 2 : cost 0 0.091 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.095 * * [simplify]: Extracting # 1 : cost 0 0.095 * * [simplify]: Extracting # 2 : cost 0 0.095 * * [simplify]: iteration 2 : 26 enodes (cost 8 ) 0.119 * * [simplify]: Extracting # 0 : cost 0 0.119 * * [simplify]: Extracting # 1 : cost 0 0.119 * * [simplify]: Extracting # 2 : cost 0 0.119 * * [simplify]: iteration 3 : 40 enodes (cost 8 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.125 * * [simplify]: iteration 4 : 49 enodes (cost 8 ) 0.133 * * [simplify]: Extracting # 0 : cost 0 0.133 * * [simplify]: Extracting # 1 : cost 0 0.133 * * [simplify]: Extracting # 2 : cost 0 0.133 * * [simplify]: iteration 5 : 54 enodes (cost 8 ) 0.139 * * [simplify]: Extracting # 0 : cost 0 0.140 * * [simplify]: Extracting # 1 : cost 0 0.140 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: iteration 6 : 63 enodes (cost 8 ) 0.148 * * [simplify]: Extracting # 0 : cost 0 0.148 * * [simplify]: Extracting # 1 : cost 0 0.148 * * [simplify]: Extracting # 2 : cost 0 0.148 * * [simplify]: iteration 7 : 80 enodes (cost 8 ) 0.169 * * [simplify]: Extracting # 0 : cost 0 0.170 * * [simplify]: Extracting # 1 : cost 0 0.170 * * [simplify]: Extracting # 2 : cost 0 0.170 * * [simplify]: iteration 8 : 95 enodes (cost 8 ) 0.191 * * [simplify]: Extracting # 0 : cost 0 0.192 * * [simplify]: Extracting # 1 : cost 0 0.192 * * [simplify]: Extracting # 2 : cost 0 0.192 * * [simplify]: iteration 9 : 103 enodes (cost 8 ) 0.224 * * [simplify]: Extracting # 0 : cost 0 0.224 * * [simplify]: Extracting # 1 : cost 0 0.224 * * [simplify]: Extracting # 2 : cost 0 0.225 * * [simplify]: iteration 10 : 111 enodes (cost 8 ) 0.241 * * [simplify]: Extracting # 0 : cost 0 0.241 * * [simplify]: Extracting # 1 : cost 0 0.241 * * [simplify]: iteration done: 111 enodes (cost 8 ) 0.241 * [simplify]: Simplified to: (+ (- (exp x) 2.0) (exp (- x))) 0.242 * * [progress]: iteration 1 / 4 0.242 * * * [progress]: picking best candidate 0.243 * * * * [pick]: Picked # 0.243 * * * [progress]: localizing error 0.251 * * * [progress]: generating rewritten candidates 0.251 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.356 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.384 * * * [progress]: generating series expansions 0.385 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.385 * [backup-simplify]: Simplify (+ (- (exp x) 2.0) (exp (- x))) into (- (+ (exp x) (exp (- x))) 2.0) 0.385 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 0.385 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.385 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.385 * [taylor]: Taking taylor expansion of (exp x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 1 into 1 0.385 * [backup-simplify]: Simplify (exp 0) into 1 0.385 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.385 * [taylor]: Taking taylor expansion of (- x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (- 0) into 0 0.386 * [backup-simplify]: Simplify (- 1) into -1 0.386 * [backup-simplify]: Simplify (exp 0) into 1 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.386 * [backup-simplify]: Simplify 2.0 into 2.0 0.386 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.386 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.386 * [taylor]: Taking taylor expansion of (exp x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (exp 0) into 1 0.386 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.386 * [taylor]: Taking taylor expansion of (- x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 1 into 1 0.387 * [backup-simplify]: Simplify (- 0) into 0 0.387 * [backup-simplify]: Simplify (- 1) into -1 0.387 * [backup-simplify]: Simplify (exp 0) into 1 0.387 * [taylor]: Taking taylor expansion of 2.0 in x 0.387 * [backup-simplify]: Simplify 2.0 into 2.0 0.387 * [backup-simplify]: Simplify (+ 1 1) into 2 0.388 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.388 * [backup-simplify]: Simplify (+ 2 (- 2.0)) into 0 0.388 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.389 * [backup-simplify]: Simplify (- 1) into -1 0.390 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 0.390 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.390 * [backup-simplify]: Simplify (- 0) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.391 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.393 * [backup-simplify]: Simplify (- 1) into -1 0.393 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.394 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.395 * [backup-simplify]: Simplify (+ 1 0) into 1 0.395 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 0.397 * [backup-simplify]: Simplify (- 1) into -1 0.397 * [backup-simplify]: Simplify (- 1) into -1 0.397 * [backup-simplify]: Simplify (- 0) into 0 0.397 * [backup-simplify]: Simplify (- 0) into 0 0.399 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 0.399 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 0.399 * [backup-simplify]: Simplify (- 0) into 0 0.400 * [backup-simplify]: Simplify (+ 0 0) into 0 0.400 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.402 * [backup-simplify]: Simplify (- 1) into -1 0.402 * [backup-simplify]: Simplify (- 1) into -1 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify (- 1) into -1 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.406 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 0.406 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 0.406 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12 0.407 * [backup-simplify]: Simplify 1/12 into 1/12 0.413 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120 0.414 * [backup-simplify]: Simplify (- 1) into -1 0.414 * [backup-simplify]: Simplify (- 1) into -1 0.415 * [backup-simplify]: Simplify (- 0) into 0 0.415 * [backup-simplify]: Simplify (- 1) into -1 0.415 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify (- 1) into -1 0.416 * [backup-simplify]: Simplify (- 0) into 0 0.417 * [backup-simplify]: Simplify (- 1) into -1 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (- 0) into 0 0.425 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120 0.425 * [backup-simplify]: Simplify (+ 1/120 -1/120) into 0 0.426 * [backup-simplify]: Simplify (- 0) into 0 0.426 * [backup-simplify]: Simplify (+ 0 0) into 0 0.426 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 6) 720)) (* (/ (pow 1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720 0.442 * [backup-simplify]: Simplify (- 1) into -1 0.442 * [backup-simplify]: Simplify (- 1) into -1 0.442 * [backup-simplify]: Simplify (- 0) into 0 0.443 * [backup-simplify]: Simplify (- 1) into -1 0.443 * [backup-simplify]: Simplify (- 0) into 0 0.444 * [backup-simplify]: Simplify (- 1) into -1 0.444 * [backup-simplify]: Simplify (- 0) into 0 0.444 * [backup-simplify]: Simplify (- 1) into -1 0.445 * [backup-simplify]: Simplify (- 0) into 0 0.445 * [backup-simplify]: Simplify (- 1) into -1 0.445 * [backup-simplify]: Simplify (- 0) into 0 0.446 * [backup-simplify]: Simplify (- 0) into 0 0.446 * [backup-simplify]: Simplify (- 1) into -1 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.447 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (- 0) into 0 0.457 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 6) 720)) (* (/ (pow -1 4) 24) (/ (pow 0 1) 1)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 2) 2)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/720 0.457 * [backup-simplify]: Simplify (+ 1/720 1/720) into 1/360 0.457 * [backup-simplify]: Simplify (- 0) into 0 0.457 * [backup-simplify]: Simplify (+ 1/360 0) into 1/360 0.457 * [backup-simplify]: Simplify 1/360 into 1/360 0.458 * [backup-simplify]: Simplify (+ (* 1/360 (pow x 6)) (+ (* 1/12 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) 0.458 * [backup-simplify]: Simplify (+ (- (exp (/ 1 x)) 2.0) (exp (- (/ 1 x)))) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) 0.458 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 0.458 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.458 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.458 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [backup-simplify]: Simplify 0 into 0 0.458 * [backup-simplify]: Simplify 1 into 1 0.459 * [backup-simplify]: Simplify (/ 1 1) into 1 0.459 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.459 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.459 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify 1 into 1 0.459 * [backup-simplify]: Simplify (/ 1 1) into 1 0.459 * [backup-simplify]: Simplify (- 1) into -1 0.459 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.459 * [taylor]: Taking taylor expansion of 2.0 in x 0.459 * [backup-simplify]: Simplify 2.0 into 2.0 0.459 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.459 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.459 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [backup-simplify]: Simplify 0 into 0 0.459 * [backup-simplify]: Simplify 1 into 1 0.460 * [backup-simplify]: Simplify (/ 1 1) into 1 0.460 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.460 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.460 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [backup-simplify]: Simplify 0 into 0 0.460 * [backup-simplify]: Simplify 1 into 1 0.460 * [backup-simplify]: Simplify (/ 1 1) into 1 0.460 * [backup-simplify]: Simplify (- 1) into -1 0.460 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 0.460 * [taylor]: Taking taylor expansion of 2.0 in x 0.460 * [backup-simplify]: Simplify 2.0 into 2.0 0.461 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0.461 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.461 * [backup-simplify]: Simplify (+ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (- 2.0)) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) 0.461 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) into (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) 0.462 * [backup-simplify]: Simplify (+ 0 0) into 0 0.462 * [backup-simplify]: Simplify (- 0) into 0 0.462 * [backup-simplify]: Simplify (+ 0 0) into 0 0.462 * [backup-simplify]: Simplify 0 into 0 0.463 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.465 * [backup-simplify]: Simplify 0 into 0 0.466 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify (- 0) into 0 0.466 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify 0 into 0 0.466 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify (- 0) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify (- (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2.0) into (- (+ (exp x) (exp (- x))) 2.0) 0.467 * [backup-simplify]: Simplify (+ (- (exp (/ 1 (- x))) 2.0) (exp (- (/ 1 (- x))))) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) 0.467 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 0.467 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.467 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [backup-simplify]: Simplify (/ 1 1) into 1 0.467 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.468 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.468 * [taylor]: Taking taylor expansion of -1 in x 0.468 * [backup-simplify]: Simplify -1 into -1 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify (/ -1 1) into -1 0.468 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.468 * [taylor]: Taking taylor expansion of 2.0 in x 0.468 * [backup-simplify]: Simplify 2.0 into 2.0 0.468 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.468 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.468 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.468 * [taylor]: Taking taylor expansion of x in x 0.468 * [backup-simplify]: Simplify 0 into 0 0.468 * [backup-simplify]: Simplify 1 into 1 0.468 * [backup-simplify]: Simplify (/ 1 1) into 1 0.468 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.468 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.468 * [taylor]: Taking taylor expansion of -1 in x 0.468 * [backup-simplify]: Simplify -1 into -1 0.469 * [taylor]: Taking taylor expansion of x in x 0.469 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify 1 into 1 0.469 * [backup-simplify]: Simplify (/ -1 1) into -1 0.469 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.469 * [taylor]: Taking taylor expansion of 2.0 in x 0.469 * [backup-simplify]: Simplify 2.0 into 2.0 0.469 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 0.469 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.470 * [backup-simplify]: Simplify (+ (+ (exp (/ 1 x)) (exp (/ -1 x))) (- 2.0)) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) 0.470 * [backup-simplify]: Simplify (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) into (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) 0.470 * [backup-simplify]: Simplify (+ 0 0) into 0 0.470 * [backup-simplify]: Simplify (- 0) into 0 0.470 * [backup-simplify]: Simplify (+ 0 0) into 0 0.470 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify (+ 0 0) into 0 0.471 * [backup-simplify]: Simplify (- 0) into 0 0.471 * [backup-simplify]: Simplify (+ 0 0) into 0 0.471 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify (+ 0 0) into 0 0.472 * [backup-simplify]: Simplify (- 0) into 0 0.472 * [backup-simplify]: Simplify (+ 0 0) into 0 0.472 * [backup-simplify]: Simplify 0 into 0 0.472 * [backup-simplify]: Simplify (+ 0 0) into 0 0.472 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.473 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [backup-simplify]: Simplify (- 0) into 0 0.474 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify (- (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2.0) into (- (+ (exp (* -1 x)) (exp x)) 2.0) 0.474 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.474 * [backup-simplify]: Simplify (- (exp x) 2.0) into (- (exp x) 2.0) 0.474 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 0.474 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.474 * [taylor]: Taking taylor expansion of (exp x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [backup-simplify]: Simplify 0 into 0 0.474 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (exp 0) into 1 0.474 * [taylor]: Taking taylor expansion of 2.0 in x 0.475 * [backup-simplify]: Simplify 2.0 into 2.0 0.475 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.475 * [taylor]: Taking taylor expansion of (exp x) in x 0.475 * [taylor]: Taking taylor expansion of x in x 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify 1 into 1 0.475 * [backup-simplify]: Simplify (exp 0) into 1 0.475 * [taylor]: Taking taylor expansion of 2.0 in x 0.475 * [backup-simplify]: Simplify 2.0 into 2.0 0.475 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.475 * [backup-simplify]: Simplify (+ 1 (- 2.0)) into (- 1.0) 0.476 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.476 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.477 * [backup-simplify]: Simplify (- 0) into 0 0.477 * [backup-simplify]: Simplify (+ 1 0) into 1 0.477 * [backup-simplify]: Simplify 1 into 1 0.478 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.478 * [backup-simplify]: Simplify (- 0) into 0 0.478 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.478 * [backup-simplify]: Simplify 1/2 into 1/2 0.479 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) (- 1.0))) into (- (+ (* 1/2 (pow x 2)) x) 1.0) 0.479 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 0.479 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 0.479 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (/ 1 1) into 1 0.479 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.479 * [taylor]: Taking taylor expansion of 2.0 in x 0.479 * [backup-simplify]: Simplify 2.0 into 2.0 0.479 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.479 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (/ 1 1) into 1 0.480 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.480 * [taylor]: Taking taylor expansion of 2.0 in x 0.480 * [backup-simplify]: Simplify 2.0 into 2.0 0.480 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.480 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- 2.0)) into (- (exp (/ 1 x)) 2.0) 0.480 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 0.481 * [backup-simplify]: Simplify (- 0) into 0 0.481 * [backup-simplify]: Simplify (+ 0 0) into 0 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify (- 0) into 0 0.481 * [backup-simplify]: Simplify (+ 0 0) into 0 0.481 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify (- 0) into 0 0.482 * [backup-simplify]: Simplify (+ 0 0) into 0 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify (- 0) into 0 0.482 * [backup-simplify]: Simplify (+ 0 0) into 0 0.482 * [backup-simplify]: Simplify 0 into 0 0.483 * [backup-simplify]: Simplify (- 0) into 0 0.483 * [backup-simplify]: Simplify (+ 0 0) into 0 0.483 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify (- 0) into 0 0.484 * [backup-simplify]: Simplify (+ 0 0) into 0 0.484 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 2.0) into (- (exp x) 2.0) 0.484 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 2.0) into (- (exp (/ -1 x)) 2.0) 0.484 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 0.484 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.484 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.484 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.484 * [taylor]: Taking taylor expansion of -1 in x 0.484 * [backup-simplify]: Simplify -1 into -1 0.484 * [taylor]: Taking taylor expansion of x in x 0.484 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify 1 into 1 0.485 * [backup-simplify]: Simplify (/ -1 1) into -1 0.485 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.485 * [taylor]: Taking taylor expansion of 2.0 in x 0.485 * [backup-simplify]: Simplify 2.0 into 2.0 0.485 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.485 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.485 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.485 * [taylor]: Taking taylor expansion of -1 in x 0.485 * [backup-simplify]: Simplify -1 into -1 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (/ -1 1) into -1 0.486 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.486 * [taylor]: Taking taylor expansion of 2.0 in x 0.486 * [backup-simplify]: Simplify 2.0 into 2.0 0.486 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.487 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- 2.0)) into (- (exp (/ -1 x)) 2.0) 0.487 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 2.0) into (- (exp (/ -1 x)) 2.0) 0.487 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify (- 0) into 0 0.489 * [backup-simplify]: Simplify (+ 0 0) into 0 0.489 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.490 * [backup-simplify]: Simplify (+ 0 0) into 0 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.491 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 0 0) into 0 0.492 * [backup-simplify]: Simplify 0 into 0 0.492 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 2.0) into (- (exp x) 2.0) 0.492 * * * [progress]: simplifying candidates 0.494 * [simplify]: Simplifying: (expm1 (+ (- (exp x) 2.0) (exp (- x)))) (log1p (+ (- (exp x) 2.0) (exp (- x)))) (* (/ (exp (exp x)) (exp 2.0)) (exp (exp (- x)))) (* (exp (- (exp x) 2.0)) (exp (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (* (* (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x)))) (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) 1)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp 0))) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp 0))) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2.0) (exp (- x))))) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (- (exp x) 2.0) (exp (- x))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (exp (- x))) (+ (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (exp (- x))) (+ (fma (- 2.0) 1 (* 2.0 1)) (exp (- x))) (+ (- 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (- 2.0 (exp (- x))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma 1 (exp x) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma 1 (exp x) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma 1 (exp x) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (/ (exp (exp x)) (exp 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp x) (exp (- x))) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 0.497 * * [simplify]: Extracting # 0 : cost 0 0.497 * * [simplify]: Extracting # 1 : cost 0 0.497 * * [simplify]: Extracting # 2 : cost 0 0.498 * * [simplify]: Extracting # 3 : cost 0 0.498 * * [simplify]: Extracting # 4 : cost 0 0.498 * * [simplify]: Extracting # 5 : cost 0 0.498 * * [simplify]: Extracting # 6 : cost 0 0.499 * * [simplify]: Extracting # 7 : cost 0 0.499 * * [simplify]: Extracting # 8 : cost 0 0.499 * * [simplify]: Extracting # 9 : cost 0 0.500 * * [simplify]: iteration 0 : 124 enodes (cost 914 ) 0.564 * * [simplify]: Extracting # 0 : cost 0 0.565 * * [simplify]: Extracting # 1 : cost 0 0.566 * * [simplify]: Extracting # 2 : cost 0 0.566 * * [simplify]: Extracting # 3 : cost 0 0.567 * * [simplify]: Extracting # 4 : cost 0 0.567 * * [simplify]: iteration 1 : 274 enodes (cost 729 ) 0.729 * * [simplify]: Extracting # 0 : cost 0 0.730 * * [simplify]: Extracting # 1 : cost 0 0.731 * * [simplify]: Extracting # 2 : cost 0 0.733 * * [simplify]: Extracting # 3 : cost 0 0.734 * * [simplify]: iteration 2 : 709 enodes (cost 628 ) 1.667 * * [simplify]: Extracting # 0 : cost 0 1.674 * * [simplify]: Extracting # 1 : cost 0 1.680 * * [simplify]: Extracting # 2 : cost 0 1.685 * * [simplify]: Extracting # 3 : cost 0 1.691 * * [simplify]: Extracting # 4 : cost 0 1.697 * * [simplify]: iteration 3 : 3051 enodes (cost 557 ) 2.859 * * [simplify]: Extracting # 0 : cost 0 2.869 * * [simplify]: Extracting # 1 : cost 0 2.879 * * [simplify]: Extracting # 2 : cost 0 2.889 * * [simplify]: iteration done: 5000 enodes (cost 554 ) 2.890 * [simplify]: Simplified to: (expm1 (+ (- (exp x) 2.0) (exp (- x)))) (log1p (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (log (+ (- (exp x) 2.0) (exp (- x)))) (exp (+ (- (exp x) 2.0) (exp (- x)))) (* (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (cbrt (+ (- (exp x) 2.0) (exp (- x))))) (cbrt (+ (- (exp x) 2.0) (exp (- x)))) (pow (+ (- (exp x) 2.0) (exp (- x))) 3) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (sqrt (+ (- (exp x) 2.0) (exp (- x)))) (fma 2.0 (+ (exp x) 2.0) (* (exp x) (+ (exp x) (- (pow (exp x) 3) (pow 2.0 3))))) (* (exp x) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x)))) (fma 2.0 (+ (exp x) 2.0) (* (exp x) (+ (exp x) (- (pow (exp x) 3) (pow 2.0 3))))) (* (exp x) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x)))) (* (+ (exp x) 2.0) (fma (exp x) (- (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (* (+ (exp x) 2.0) (fma (exp x) (- (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (exp (* x -3)) (pow (- (exp x) 2.0) 3)) (fma (- (exp x) 2.0) (- (- (exp x) 2.0) (exp (- x))) (exp (* x -2))) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (exp (* x -2))) (- (- (exp x) 2.0) (exp (- x))) (+ (- (exp (- x)) 2.0) (exp x)) (+ (- (exp (- x)) 2.0) (exp x)) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 0) (- (exp (- x)) 2.0) (- (exp (- x)) 2.0) (- 2.0 (exp (- x))) (- (pow (cbrt (exp x)) 3) 2.0) 0 (- (pow (cbrt (exp x)) 3) 2.0) 0 (- (pow (cbrt (exp x)) 3) 2.0) 0 (- (exp x) 2.0) 0 (- (exp x) 2.0) 0 (- (exp x) 2.0) 0 (- (exp x) 2.0) 0 (- (exp x) 2.0) 0 (- (exp x) 2.0) 0 (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (exp (- (exp x) 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (pow (- (exp x) 2.0) 3) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x))) (- 2.0) (- (exp (+ x x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (+ (- (exp (- x)) 2.0) (exp x)) (+ (- (exp (- x)) 2.0) (exp x)) (- (fma 1/2 (pow x 2) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 2.890 * * * [progress]: adding candidates to table 3.093 * * [progress]: iteration 2 / 4 3.093 * * * [progress]: picking best candidate 3.098 * * * * [pick]: Picked # 3.098 * * * [progress]: localizing error 3.119 * * * [progress]: generating rewritten candidates 3.119 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3 3) 3.144 * * * [progress]: generating series expansions 3.144 * * * * [progress]: [ 1 / 1 ] generating series at (2 3 3) 3.144 * [backup-simplify]: Simplify (* 1/12 (pow x 4)) into (* 1/12 (pow x 4)) 3.144 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0 3.144 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 3.144 * [taylor]: Taking taylor expansion of 1/12 in x 3.144 * [backup-simplify]: Simplify 1/12 into 1/12 3.144 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.144 * [taylor]: Taking taylor expansion of x in x 3.144 * [backup-simplify]: Simplify 0 into 0 3.144 * [backup-simplify]: Simplify 1 into 1 3.144 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 3.144 * [taylor]: Taking taylor expansion of 1/12 in x 3.144 * [backup-simplify]: Simplify 1/12 into 1/12 3.144 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.145 * [taylor]: Taking taylor expansion of x in x 3.145 * [backup-simplify]: Simplify 0 into 0 3.145 * [backup-simplify]: Simplify 1 into 1 3.145 * [backup-simplify]: Simplify (* 1 1) into 1 3.145 * [backup-simplify]: Simplify (* 1 1) into 1 3.146 * [backup-simplify]: Simplify (* 1/12 1) into 1/12 3.146 * [backup-simplify]: Simplify 1/12 into 1/12 3.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.147 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.147 * [backup-simplify]: Simplify (+ (* 1/12 0) (* 0 1)) into 0 3.147 * [backup-simplify]: Simplify 0 into 0 3.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.149 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0 3.149 * [backup-simplify]: Simplify 0 into 0 3.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.150 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.150 * [backup-simplify]: Simplify 0 into 0 3.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.153 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.153 * [backup-simplify]: Simplify 0 into 0 3.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.154 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.155 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.155 * [backup-simplify]: Simplify 0 into 0 3.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.158 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.158 * [backup-simplify]: Simplify 0 into 0 3.158 * [backup-simplify]: Simplify (* 1/12 (pow x 4)) into (* 1/12 (pow x 4)) 3.158 * [backup-simplify]: Simplify (* 1/12 (pow (/ 1 x) 4)) into (/ 1/12 (pow x 4)) 3.158 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 3.158 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 3.158 * [taylor]: Taking taylor expansion of 1/12 in x 3.158 * [backup-simplify]: Simplify 1/12 into 1/12 3.158 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.158 * [taylor]: Taking taylor expansion of x in x 3.158 * [backup-simplify]: Simplify 0 into 0 3.158 * [backup-simplify]: Simplify 1 into 1 3.158 * [backup-simplify]: Simplify (* 1 1) into 1 3.159 * [backup-simplify]: Simplify (* 1 1) into 1 3.159 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12 3.159 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 3.159 * [taylor]: Taking taylor expansion of 1/12 in x 3.159 * [backup-simplify]: Simplify 1/12 into 1/12 3.159 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.159 * [taylor]: Taking taylor expansion of x in x 3.159 * [backup-simplify]: Simplify 0 into 0 3.159 * [backup-simplify]: Simplify 1 into 1 3.159 * [backup-simplify]: Simplify (* 1 1) into 1 3.160 * [backup-simplify]: Simplify (* 1 1) into 1 3.160 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12 3.160 * [backup-simplify]: Simplify 1/12 into 1/12 3.160 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.161 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0 3.161 * [backup-simplify]: Simplify 0 into 0 3.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.163 * [backup-simplify]: Simplify 0 into 0 3.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.165 * [backup-simplify]: Simplify 0 into 0 3.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.167 * [backup-simplify]: Simplify 0 into 0 3.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.169 * [backup-simplify]: Simplify 0 into 0 3.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.171 * [backup-simplify]: Simplify 0 into 0 3.172 * [backup-simplify]: Simplify (* 1/12 (pow (/ 1 (/ 1 x)) 4)) into (* 1/12 (pow x 4)) 3.172 * [backup-simplify]: Simplify (* 1/12 (pow (/ 1 (- x)) 4)) into (/ 1/12 (pow x 4)) 3.172 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 3.172 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 3.172 * [taylor]: Taking taylor expansion of 1/12 in x 3.172 * [backup-simplify]: Simplify 1/12 into 1/12 3.172 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.172 * [taylor]: Taking taylor expansion of x in x 3.172 * [backup-simplify]: Simplify 0 into 0 3.172 * [backup-simplify]: Simplify 1 into 1 3.172 * [backup-simplify]: Simplify (* 1 1) into 1 3.173 * [backup-simplify]: Simplify (* 1 1) into 1 3.173 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12 3.173 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 3.173 * [taylor]: Taking taylor expansion of 1/12 in x 3.173 * [backup-simplify]: Simplify 1/12 into 1/12 3.173 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.173 * [taylor]: Taking taylor expansion of x in x 3.173 * [backup-simplify]: Simplify 0 into 0 3.173 * [backup-simplify]: Simplify 1 into 1 3.173 * [backup-simplify]: Simplify (* 1 1) into 1 3.173 * [backup-simplify]: Simplify (* 1 1) into 1 3.174 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12 3.174 * [backup-simplify]: Simplify 1/12 into 1/12 3.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.175 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.175 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0 3.175 * [backup-simplify]: Simplify 0 into 0 3.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.177 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.179 * [backup-simplify]: Simplify 0 into 0 3.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.182 * [backup-simplify]: Simplify 0 into 0 3.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.186 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.186 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.190 * [backup-simplify]: Simplify 0 into 0 3.191 * [backup-simplify]: Simplify (* 1/12 (pow (/ 1 (/ 1 (- x))) 4)) into (* 1/12 (pow x 4)) 3.191 * * * [progress]: simplifying candidates 3.192 * [simplify]: Simplifying: (expm1 (* 1/12 (pow x 4))) (log1p (* 1/12 (pow x 4))) (+ (log 1/12) (* (log x) 4)) (+ (log 1/12) (* (log x) 4)) (+ (log 1/12) (log (pow x 4))) (log (* 1/12 (pow x 4))) (exp (* 1/12 (pow x 4))) (* (* (* 1/12 1/12) 1/12) (* (* (pow x 4) (pow x 4)) (pow x 4))) (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4))) (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (* (sqrt 1/12) (pow (sqrt x) 4)) (* (sqrt 1/12) (pow (sqrt x) 4)) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (pow x (/ 4 2))) (* (sqrt 1/12) (pow x (/ 4 2))) (* 1/12 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/12 (pow (sqrt x) 4)) (* 1/12 (pow 1 4)) (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/12 (sqrt (pow x 4))) (* 1/12 1) (* 1/12 (pow x (/ 4 2))) (* (cbrt 1/12) (pow x 4)) (* (sqrt 1/12) (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) 3.193 * * [simplify]: Extracting # 0 : cost 0 3.193 * * [simplify]: Extracting # 1 : cost 0 3.193 * * [simplify]: Extracting # 2 : cost 0 3.193 * * [simplify]: Extracting # 3 : cost 0 3.193 * * [simplify]: Extracting # 4 : cost 0 3.193 * * [simplify]: Extracting # 5 : cost 0 3.193 * * [simplify]: Extracting # 6 : cost 0 3.193 * * [simplify]: iteration 0 : 52 enodes (cost 233 ) 3.212 * * [simplify]: Extracting # 0 : cost 0 3.212 * * [simplify]: Extracting # 1 : cost 0 3.213 * * [simplify]: Extracting # 2 : cost 0 3.213 * * [simplify]: Extracting # 3 : cost 0 3.213 * * [simplify]: Extracting # 4 : cost 0 3.213 * * [simplify]: iteration 1 : 103 enodes (cost 204 ) 3.238 * * [simplify]: Extracting # 0 : cost 0 3.239 * * [simplify]: Extracting # 1 : cost 0 3.239 * * [simplify]: Extracting # 2 : cost 0 3.239 * * [simplify]: Extracting # 3 : cost 0 3.239 * * [simplify]: Extracting # 4 : cost 0 3.239 * * [simplify]: iteration 2 : 227 enodes (cost 198 ) 3.384 * * [simplify]: Extracting # 0 : cost 0 3.386 * * [simplify]: Extracting # 1 : cost 0 3.387 * * [simplify]: Extracting # 2 : cost 0 3.388 * * [simplify]: Extracting # 3 : cost 0 3.390 * * [simplify]: Extracting # 4 : cost 0 3.390 * * [simplify]: iteration 3 : 678 enodes (cost 195 ) 5.015 * * [simplify]: Extracting # 0 : cost 0 5.020 * * [simplify]: Extracting # 1 : cost 0 5.022 * * [simplify]: Extracting # 2 : cost 0 5.025 * * [simplify]: Extracting # 3 : cost 0 5.028 * * [simplify]: Extracting # 4 : cost 0 5.030 * * [simplify]: iteration 4 : 3155 enodes (cost 195 ) 6.866 * * [simplify]: Extracting # 0 : cost 0 6.871 * * [simplify]: Extracting # 1 : cost 0 6.877 * * [simplify]: Extracting # 2 : cost 0 6.882 * * [simplify]: Extracting # 3 : cost 0 6.900 * * [simplify]: Extracting # 4 : cost 0 6.906 * * [simplify]: iteration done: 5000 enodes (cost 195 ) 6.906 * [simplify]: Simplified to: (expm1 (* 1/12 (pow x 4))) (log1p (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (log (* 1/12 (pow x 4))) (exp (* 1/12 (pow x 4))) (* 1/1728 (pow (pow x 4) 3)) (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4))) (* 1/1728 (pow (pow x 4) 3)) (sqrt (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4))) (* (pow x 2) (sqrt 1/12)) (* (pow x 2) (sqrt 1/12)) (* (sqrt 1/12) (sqrt (pow x 4))) (* (sqrt 1/12) (sqrt (pow x 4))) (* (pow x 2) (sqrt 1/12)) (* (pow x 2) (sqrt 1/12)) (* 1/12 (pow (* (cbrt x) (cbrt x)) 4)) (* 1/12 (pow x 2)) 1/12 (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* 1/12 (sqrt (pow x 4))) 1/12 (* 1/12 (pow x 2)) (* (cbrt 1/12) (pow x 4)) (* (sqrt 1/12) (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) 6.906 * * * [progress]: adding candidates to table 7.416 * * [progress]: iteration 3 / 4 7.416 * * * [progress]: picking best candidate 7.421 * * * * [pick]: Picked # 7.421 * * * [progress]: localizing error 7.454 * * * [progress]: generating rewritten candidates 7.454 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 7.563 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 7.664 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 7.689 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 7.722 * * * [progress]: generating series expansions 7.722 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 7.722 * [backup-simplify]: Simplify (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (exp (* x -2))) into (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) 7.722 * [approximate]: Taking taylor expansion of (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) in (x) around 0 7.722 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) in x 7.722 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 4.0) in x 7.722 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 7.722 * [taylor]: Taking taylor expansion of (exp x) in x 7.722 * [taylor]: Taking taylor expansion of x in x 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 1 into 1 7.722 * [backup-simplify]: Simplify (exp 0) into 1 7.722 * [taylor]: Taking taylor expansion of 4.0 in x 7.723 * [backup-simplify]: Simplify 4.0 into 4.0 7.723 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) (* 4.0 (exp x))) in x 7.723 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 7.723 * [taylor]: Taking taylor expansion of (* -2 x) in x 7.723 * [taylor]: Taking taylor expansion of -2 in x 7.723 * [backup-simplify]: Simplify -2 into -2 7.723 * [taylor]: Taking taylor expansion of x in x 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [backup-simplify]: Simplify (* -2 0) into 0 7.724 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2 7.724 * [backup-simplify]: Simplify (exp 0) into 1 7.724 * [taylor]: Taking taylor expansion of (* 4.0 (exp x)) in x 7.724 * [taylor]: Taking taylor expansion of 4.0 in x 7.724 * [backup-simplify]: Simplify 4.0 into 4.0 7.724 * [taylor]: Taking taylor expansion of (exp x) in x 7.724 * [taylor]: Taking taylor expansion of x in x 7.724 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify 1 into 1 7.724 * [backup-simplify]: Simplify (exp 0) into 1 7.724 * [taylor]: Taking taylor expansion of (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) in x 7.724 * [taylor]: Taking taylor expansion of (+ (pow (exp x) 2) 4.0) in x 7.724 * [taylor]: Taking taylor expansion of (pow (exp x) 2) in x 7.724 * [taylor]: Taking taylor expansion of (exp x) in x 7.724 * [taylor]: Taking taylor expansion of x in x 7.724 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify 1 into 1 7.724 * [backup-simplify]: Simplify (exp 0) into 1 7.724 * [taylor]: Taking taylor expansion of 4.0 in x 7.724 * [backup-simplify]: Simplify 4.0 into 4.0 7.724 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) (* 4.0 (exp x))) in x 7.724 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x 7.724 * [taylor]: Taking taylor expansion of (* -2 x) in x 7.724 * [taylor]: Taking taylor expansion of -2 in x 7.724 * [backup-simplify]: Simplify -2 into -2 7.724 * [taylor]: Taking taylor expansion of x in x 7.724 * [backup-simplify]: Simplify 0 into 0 7.724 * [backup-simplify]: Simplify 1 into 1 7.724 * [backup-simplify]: Simplify (* -2 0) into 0 7.725 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2 7.725 * [backup-simplify]: Simplify (exp 0) into 1 7.725 * [taylor]: Taking taylor expansion of (* 4.0 (exp x)) in x 7.725 * [taylor]: Taking taylor expansion of 4.0 in x 7.725 * [backup-simplify]: Simplify 4.0 into 4.0 7.725 * [taylor]: Taking taylor expansion of (exp x) in x 7.725 * [taylor]: Taking taylor expansion of x in x 7.725 * [backup-simplify]: Simplify 0 into 0 7.725 * [backup-simplify]: Simplify 1 into 1 7.725 * [backup-simplify]: Simplify (exp 0) into 1 7.725 * [backup-simplify]: Simplify (* 1 1) into 1 7.726 * [backup-simplify]: Simplify (+ 1 4.0) into 5.0 7.726 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 7.726 * [backup-simplify]: Simplify (+ 1 4.0) into 5.0 7.727 * [backup-simplify]: Simplify (- 5.0) into (- 5.0) 7.727 * [backup-simplify]: Simplify (+ 5.0 (- 5.0)) into 0 7.727 * [backup-simplify]: Simplify 0 into 0 7.728 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.728 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 7.728 * [backup-simplify]: Simplify (+ 2 0) into 2 7.729 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2 7.730 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.731 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 1)) into 4.0 7.731 * [backup-simplify]: Simplify (+ -2 4.0) into 2.0 7.731 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.732 * [backup-simplify]: Simplify (+ 2 (- 2.0)) into 0 7.732 * [backup-simplify]: Simplify 0 into 0 7.733 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.733 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2 7.734 * [backup-simplify]: Simplify (+ 2 0) into 2 7.734 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0 7.735 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 7.736 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.737 * [backup-simplify]: Simplify (+ (* 4.0 1/2) (+ (* 0 1) (* 0 1))) into 2.0 7.738 * [backup-simplify]: Simplify (+ 2 2.0) into 4.0 7.738 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 7.738 * [backup-simplify]: Simplify (+ 2 (- 4.0)) into (- 2.0) 7.739 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.740 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.741 * [backup-simplify]: Simplify (+ (* 1 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 1)))) into 4/3 7.741 * [backup-simplify]: Simplify (+ 4/3 0) into 4/3 7.742 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 7.743 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3 7.745 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.747 * [backup-simplify]: Simplify (+ (* 4.0 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1)))) into 0.6666666666666666 7.747 * [backup-simplify]: Simplify (+ -4/3 0.6666666666666666) into (- 0.6666666666666666) 7.748 * [backup-simplify]: Simplify (- (- 0.6666666666666666)) into 0.6666666666666666 7.748 * [backup-simplify]: Simplify (+ 4/3 0.6666666666666666) into 2.0 7.748 * [backup-simplify]: Simplify 2.0 into 2.0 7.750 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 7.751 * [backup-simplify]: Simplify (+ (* 1 1/24) (+ (* 1 1/6) (+ (* 1/2 1/2) (+ (* 1/6 1) (* 1/24 1))))) into 2/3 7.752 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 7.752 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.755 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3 7.757 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 7.760 * [backup-simplify]: Simplify (+ (* 4.0 1/24) (+ (* 0 1/6) (+ (* 0 1/2) (+ (* 0 1) (* 0 1))))) into 0.16666666666666666 7.760 * [backup-simplify]: Simplify (+ 2/3 0.16666666666666666) into 0.8333333333333333 7.760 * [backup-simplify]: Simplify (- 0.8333333333333333) into (- 0.8333333333333333) 7.761 * [backup-simplify]: Simplify (+ 2/3 (- 0.8333333333333333)) into (- 0.16666666666666663) 7.761 * [backup-simplify]: Simplify (- 0.16666666666666663) into (- 0.16666666666666663) 7.762 * [backup-simplify]: Simplify (+ (* (- 0.16666666666666663) (pow x 4)) (+ (* 2.0 (pow x 3)) (* (- 2.0) (pow x 2)))) into (- (* 2.0 (pow x 3)) (+ (* 2.0 (pow x 2)) (* 0.16666666666666663 (pow x 4)))) 7.762 * [backup-simplify]: Simplify (- (* (- (exp (/ 1 x)) 2.0) (- (exp (/ 1 x)) 2.0)) (exp (* (/ 1 x) -2))) into (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) 7.762 * [approximate]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) in (x) around 0 7.762 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) in x 7.762 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 4.0) in x 7.762 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 7.762 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.762 * [taylor]: Taking taylor expansion of x in x 7.762 * [backup-simplify]: Simplify 0 into 0 7.762 * [backup-simplify]: Simplify 1 into 1 7.763 * [backup-simplify]: Simplify (/ 1 1) into 1 7.763 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.763 * [taylor]: Taking taylor expansion of 4.0 in x 7.763 * [backup-simplify]: Simplify 4.0 into 4.0 7.763 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x)))) in x 7.763 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 7.763 * [taylor]: Taking taylor expansion of (/ -2 x) in x 7.763 * [taylor]: Taking taylor expansion of -2 in x 7.763 * [backup-simplify]: Simplify -2 into -2 7.763 * [taylor]: Taking taylor expansion of x in x 7.763 * [backup-simplify]: Simplify 0 into 0 7.763 * [backup-simplify]: Simplify 1 into 1 7.763 * [backup-simplify]: Simplify (/ -2 1) into -2 7.763 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 7.764 * [taylor]: Taking taylor expansion of (* 4.0 (exp (/ 1 x))) in x 7.764 * [taylor]: Taking taylor expansion of 4.0 in x 7.764 * [backup-simplify]: Simplify 4.0 into 4.0 7.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.764 * [taylor]: Taking taylor expansion of x in x 7.764 * [backup-simplify]: Simplify 0 into 0 7.764 * [backup-simplify]: Simplify 1 into 1 7.764 * [backup-simplify]: Simplify (/ 1 1) into 1 7.764 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.764 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) in x 7.764 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 4.0) in x 7.764 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x 7.764 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.764 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.764 * [taylor]: Taking taylor expansion of x in x 7.764 * [backup-simplify]: Simplify 0 into 0 7.764 * [backup-simplify]: Simplify 1 into 1 7.764 * [backup-simplify]: Simplify (/ 1 1) into 1 7.764 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.764 * [taylor]: Taking taylor expansion of 4.0 in x 7.764 * [backup-simplify]: Simplify 4.0 into 4.0 7.764 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x)))) in x 7.764 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 7.764 * [taylor]: Taking taylor expansion of (/ -2 x) in x 7.764 * [taylor]: Taking taylor expansion of -2 in x 7.764 * [backup-simplify]: Simplify -2 into -2 7.765 * [taylor]: Taking taylor expansion of x in x 7.765 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify 1 into 1 7.765 * [backup-simplify]: Simplify (/ -2 1) into -2 7.765 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 7.765 * [taylor]: Taking taylor expansion of (* 4.0 (exp (/ 1 x))) in x 7.765 * [taylor]: Taking taylor expansion of 4.0 in x 7.765 * [backup-simplify]: Simplify 4.0 into 4.0 7.765 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.765 * [taylor]: Taking taylor expansion of x in x 7.765 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify 1 into 1 7.765 * [backup-simplify]: Simplify (/ 1 1) into 1 7.765 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.766 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2) 7.766 * [backup-simplify]: Simplify (+ (pow (exp (/ 1 x)) 2) 4.0) into (+ (pow (exp (/ 1 x)) 2) 4.0) 7.766 * [backup-simplify]: Simplify (* 4.0 (exp (/ 1 x))) into (* 4.0 (exp (/ 1 x))) 7.766 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x)))) into (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x)))) 7.766 * [backup-simplify]: Simplify (- (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) into (- (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) 7.766 * [backup-simplify]: Simplify (+ (+ (pow (exp (/ 1 x)) 2) 4.0) (- (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x)))))) into (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) 7.766 * [backup-simplify]: Simplify (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) into (- (+ (pow (exp (/ 1 x)) 2) 4.0) (+ (exp (/ -2 x)) (* 4.0 (exp (/ 1 x))))) 7.767 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0 7.767 * [backup-simplify]: Simplify (+ 0 0) into 0 7.767 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (exp (/ 1 x)))) into 0 7.768 * [backup-simplify]: Simplify (+ 0 0) into 0 7.768 * [backup-simplify]: Simplify (- 0) into 0 7.768 * [backup-simplify]: Simplify (+ 0 0) into 0 7.768 * [backup-simplify]: Simplify 0 into 0 7.768 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0 7.769 * [backup-simplify]: Simplify (+ 0 0) into 0 7.769 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0 7.769 * [backup-simplify]: Simplify (+ 0 0) into 0 7.770 * [backup-simplify]: Simplify (- 0) into 0 7.770 * [backup-simplify]: Simplify (+ 0 0) into 0 7.770 * [backup-simplify]: Simplify 0 into 0 7.771 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0 7.771 * [backup-simplify]: Simplify (+ 0 0) into 0 7.772 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0 7.772 * [backup-simplify]: Simplify (+ 0 0) into 0 7.772 * [backup-simplify]: Simplify (- 0) into 0 7.772 * [backup-simplify]: Simplify (+ 0 0) into 0 7.772 * [backup-simplify]: Simplify 0 into 0 7.773 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0 7.773 * [backup-simplify]: Simplify (+ 0 0) into 0 7.774 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0 7.775 * [backup-simplify]: Simplify (+ 0 0) into 0 7.775 * [backup-simplify]: Simplify (- 0) into 0 7.775 * [backup-simplify]: Simplify (+ 0 0) into 0 7.775 * [backup-simplify]: Simplify 0 into 0 7.776 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0 7.776 * [backup-simplify]: Simplify (+ 0 0) into 0 7.777 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0 7.778 * [backup-simplify]: Simplify (+ 0 0) into 0 7.778 * [backup-simplify]: Simplify (- 0) into 0 7.778 * [backup-simplify]: Simplify (+ 0 0) into 0 7.778 * [backup-simplify]: Simplify 0 into 0 7.779 * [backup-simplify]: Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0 7.780 * [backup-simplify]: Simplify (+ 0 0) into 0 7.781 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0 7.781 * [backup-simplify]: Simplify (+ 0 0) into 0 7.781 * [backup-simplify]: Simplify (- 0) into 0 7.782 * [backup-simplify]: Simplify (+ 0 0) into 0 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify (- (+ (pow (exp (/ 1 (/ 1 x))) 2) 4.0) (+ (exp (/ -2 (/ 1 x))) (* 4.0 (exp (/ 1 (/ 1 x)))))) into (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) 7.782 * [backup-simplify]: Simplify (- (* (- (exp (/ 1 (- x))) 2.0) (- (exp (/ 1 (- x))) 2.0)) (exp (* (/ 1 (- x)) -2))) into (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) 7.782 * [approximate]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) in (x) around 0 7.782 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) in x 7.782 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 4.0) in x 7.782 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 7.782 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.783 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.783 * [taylor]: Taking taylor expansion of -1 in x 7.783 * [backup-simplify]: Simplify -1 into -1 7.783 * [taylor]: Taking taylor expansion of x in x 7.783 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify 1 into 1 7.783 * [backup-simplify]: Simplify (/ -1 1) into -1 7.783 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.783 * [taylor]: Taking taylor expansion of 4.0 in x 7.783 * [backup-simplify]: Simplify 4.0 into 4.0 7.783 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x)))) in x 7.783 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 7.783 * [taylor]: Taking taylor expansion of (/ 2 x) in x 7.783 * [taylor]: Taking taylor expansion of 2 in x 7.783 * [backup-simplify]: Simplify 2 into 2 7.783 * [taylor]: Taking taylor expansion of x in x 7.783 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify 1 into 1 7.784 * [backup-simplify]: Simplify (/ 2 1) into 2 7.784 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 7.784 * [taylor]: Taking taylor expansion of (* 4.0 (exp (/ -1 x))) in x 7.784 * [taylor]: Taking taylor expansion of 4.0 in x 7.784 * [backup-simplify]: Simplify 4.0 into 4.0 7.784 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.784 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.784 * [taylor]: Taking taylor expansion of -1 in x 7.784 * [backup-simplify]: Simplify -1 into -1 7.784 * [taylor]: Taking taylor expansion of x in x 7.784 * [backup-simplify]: Simplify 0 into 0 7.784 * [backup-simplify]: Simplify 1 into 1 7.784 * [backup-simplify]: Simplify (/ -1 1) into -1 7.785 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.785 * [taylor]: Taking taylor expansion of (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) in x 7.785 * [taylor]: Taking taylor expansion of (+ (pow (exp (/ -1 x)) 2) 4.0) in x 7.785 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x 7.785 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.785 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.785 * [taylor]: Taking taylor expansion of -1 in x 7.785 * [backup-simplify]: Simplify -1 into -1 7.785 * [taylor]: Taking taylor expansion of x in x 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 1 into 1 7.785 * [backup-simplify]: Simplify (/ -1 1) into -1 7.785 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.785 * [taylor]: Taking taylor expansion of 4.0 in x 7.785 * [backup-simplify]: Simplify 4.0 into 4.0 7.785 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x)))) in x 7.785 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 7.785 * [taylor]: Taking taylor expansion of (/ 2 x) in x 7.785 * [taylor]: Taking taylor expansion of 2 in x 7.785 * [backup-simplify]: Simplify 2 into 2 7.785 * [taylor]: Taking taylor expansion of x in x 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 1 into 1 7.786 * [backup-simplify]: Simplify (/ 2 1) into 2 7.786 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 7.786 * [taylor]: Taking taylor expansion of (* 4.0 (exp (/ -1 x))) in x 7.786 * [taylor]: Taking taylor expansion of 4.0 in x 7.786 * [backup-simplify]: Simplify 4.0 into 4.0 7.786 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.786 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.786 * [taylor]: Taking taylor expansion of -1 in x 7.786 * [backup-simplify]: Simplify -1 into -1 7.786 * [taylor]: Taking taylor expansion of x in x 7.786 * [backup-simplify]: Simplify 0 into 0 7.786 * [backup-simplify]: Simplify 1 into 1 7.787 * [backup-simplify]: Simplify (/ -1 1) into -1 7.787 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.787 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2) 7.787 * [backup-simplify]: Simplify (+ (pow (exp (/ -1 x)) 2) 4.0) into (+ (pow (exp (/ -1 x)) 2) 4.0) 7.787 * [backup-simplify]: Simplify (* 4.0 (exp (/ -1 x))) into (* 4.0 (exp (/ -1 x))) 7.787 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x)))) into (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x)))) 7.788 * [backup-simplify]: Simplify (- (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) into (- (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x))))) 7.788 * [backup-simplify]: Simplify (+ (+ (pow (exp (/ -1 x)) 2) 4.0) (- (+ (exp (/ 2 x)) (* 4.0 (exp (/ -1 x)))))) into (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (* 4.0 (exp (/ -1 x))) (exp (/ 2 x)))) 7.788 * [backup-simplify]: Simplify (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (* 4.0 (exp (/ -1 x))) (exp (/ 2 x)))) into (- (+ (pow (exp (/ -1 x)) 2) 4.0) (+ (* 4.0 (exp (/ -1 x))) (exp (/ 2 x)))) 7.789 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0 7.789 * [backup-simplify]: Simplify (+ 0 0) into 0 7.789 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (exp (/ -1 x)))) into 0 7.790 * [backup-simplify]: Simplify (+ 0 0) into 0 7.790 * [backup-simplify]: Simplify (- 0) into 0 7.790 * [backup-simplify]: Simplify (+ 0 0) into 0 7.790 * [backup-simplify]: Simplify 0 into 0 7.791 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0 7.791 * [backup-simplify]: Simplify (+ 0 0) into 0 7.792 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0 7.792 * [backup-simplify]: Simplify (+ 0 0) into 0 7.793 * [backup-simplify]: Simplify (- 0) into 0 7.793 * [backup-simplify]: Simplify (+ 0 0) into 0 7.793 * [backup-simplify]: Simplify 0 into 0 7.794 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 7.794 * [backup-simplify]: Simplify (+ 0 0) into 0 7.795 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0 7.796 * [backup-simplify]: Simplify (+ 0 0) into 0 7.796 * [backup-simplify]: Simplify (- 0) into 0 7.796 * [backup-simplify]: Simplify (+ 0 0) into 0 7.796 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 7.798 * [backup-simplify]: Simplify (+ 0 0) into 0 7.799 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0 7.800 * [backup-simplify]: Simplify (+ 0 0) into 0 7.800 * [backup-simplify]: Simplify (- 0) into 0 7.800 * [backup-simplify]: Simplify (+ 0 0) into 0 7.800 * [backup-simplify]: Simplify 0 into 0 7.802 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 7.802 * [backup-simplify]: Simplify (+ 0 0) into 0 7.809 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0 7.809 * [backup-simplify]: Simplify (+ 0 0) into 0 7.809 * [backup-simplify]: Simplify (- 0) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [backup-simplify]: Simplify 0 into 0 7.811 * [backup-simplify]: Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 7.812 * [backup-simplify]: Simplify (+ 0 0) into 0 7.814 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0 7.814 * [backup-simplify]: Simplify (+ 0 0) into 0 7.815 * [backup-simplify]: Simplify (- 0) into 0 7.815 * [backup-simplify]: Simplify (+ 0 0) into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify (- (+ (pow (exp (/ -1 (/ 1 (- x)))) 2) 4.0) (+ (* 4.0 (exp (/ -1 (/ 1 (- x))))) (exp (/ 2 (/ 1 (- x)))))) into (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) 7.816 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 7.816 * [backup-simplify]: Simplify (* (- (exp x) 2.0) (- (exp x) 2.0)) into (pow (- (exp x) 2.0) 2) 7.816 * [approximate]: Taking taylor expansion of (pow (- (exp x) 2.0) 2) in (x) around 0 7.816 * [taylor]: Taking taylor expansion of (pow (- (exp x) 2.0) 2) in x 7.816 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.816 * [taylor]: Taking taylor expansion of (exp x) in x 7.816 * [taylor]: Taking taylor expansion of x in x 7.816 * [backup-simplify]: Simplify 0 into 0 7.816 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (exp 0) into 1 7.816 * [taylor]: Taking taylor expansion of 2.0 in x 7.816 * [backup-simplify]: Simplify 2.0 into 2.0 7.817 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.817 * [backup-simplify]: Simplify (+ 1 (- 2.0)) into (- 1.0) 7.817 * [taylor]: Taking taylor expansion of (pow (- (exp x) 2.0) 2) in x 7.818 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.818 * [taylor]: Taking taylor expansion of (exp x) in x 7.818 * [taylor]: Taking taylor expansion of x in x 7.818 * [backup-simplify]: Simplify 0 into 0 7.818 * [backup-simplify]: Simplify 1 into 1 7.818 * [backup-simplify]: Simplify (exp 0) into 1 7.818 * [taylor]: Taking taylor expansion of 2.0 in x 7.818 * [backup-simplify]: Simplify 2.0 into 2.0 7.818 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.819 * [backup-simplify]: Simplify (+ 1 (- 2.0)) into (- 1.0) 7.820 * [backup-simplify]: Simplify (* (- 1.0) (- 1.0)) into 1.0 7.820 * [backup-simplify]: Simplify 1.0 into 1.0 7.821 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.821 * [backup-simplify]: Simplify (- 0) into 0 7.821 * [backup-simplify]: Simplify (+ 1 0) into 1 7.824 * [backup-simplify]: Simplify (+ (* (- 1.0) 1) (* 1 (- 1.0))) into (- 2.0) 7.824 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.825 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.826 * [backup-simplify]: Simplify (- 0) into 0 7.826 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.830 * [backup-simplify]: Simplify (+ (* (- 1.0) 1/2) (+ (* 1 1) (* 1/2 (- 1.0)))) into 0 7.830 * [backup-simplify]: Simplify 0 into 0 7.832 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.832 * [backup-simplify]: Simplify (- 0) into 0 7.833 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 7.838 * [backup-simplify]: Simplify (+ (* (- 1.0) 1/6) (+ (* 1 1/2) (+ (* 1/2 1) (* 1/6 (- 1.0))))) into 0.6666666666666667 7.838 * [backup-simplify]: Simplify 0.6666666666666667 into 0.6666666666666667 7.839 * [backup-simplify]: Simplify (+ (* 0.6666666666666667 (pow x 3)) (+ (* (- 2.0) x) 1.0)) into (- (+ (* 0.6666666666666667 (pow x 3)) 1.0) (* 2.0 x)) 7.839 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 2.0) (- (exp (/ 1 x)) 2.0)) into (pow (- (exp (/ 1 x)) 2.0) 2) 7.839 * [approximate]: Taking taylor expansion of (pow (- (exp (/ 1 x)) 2.0) 2) in (x) around 0 7.839 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) 2.0) 2) in x 7.839 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.839 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.839 * [taylor]: Taking taylor expansion of x in x 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 1 into 1 7.839 * [backup-simplify]: Simplify (/ 1 1) into 1 7.839 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.839 * [taylor]: Taking taylor expansion of 2.0 in x 7.839 * [backup-simplify]: Simplify 2.0 into 2.0 7.840 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.840 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- 2.0)) into (- (exp (/ 1 x)) 2.0) 7.840 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 x)) 2.0) 2) in x 7.840 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.840 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.840 * [taylor]: Taking taylor expansion of x in x 7.840 * [backup-simplify]: Simplify 0 into 0 7.840 * [backup-simplify]: Simplify 1 into 1 7.841 * [backup-simplify]: Simplify (/ 1 1) into 1 7.841 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.841 * [taylor]: Taking taylor expansion of 2.0 in x 7.841 * [backup-simplify]: Simplify 2.0 into 2.0 7.841 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.842 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- 2.0)) into (- (exp (/ 1 x)) 2.0) 7.842 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 2.0) (- (exp (/ 1 x)) 2.0)) into (pow (- (exp (/ 1 x)) 2.0) 2) 7.842 * [backup-simplify]: Simplify (pow (- (exp (/ 1 x)) 2.0) 2) into (pow (- (exp (/ 1 x)) 2.0) 2) 7.842 * [backup-simplify]: Simplify (- 0) into 0 7.843 * [backup-simplify]: Simplify (+ 0 0) into 0 7.843 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (* 0 (- (exp (/ 1 x)) 2.0))) into 0 7.843 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify (- 0) into 0 7.844 * [backup-simplify]: Simplify (+ 0 0) into 0 7.844 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 2.0)))) into 0 7.844 * [backup-simplify]: Simplify 0 into 0 7.845 * [backup-simplify]: Simplify (- 0) into 0 7.845 * [backup-simplify]: Simplify (+ 0 0) into 0 7.846 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 2.0))))) into 0 7.846 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify (- 0) into 0 7.846 * [backup-simplify]: Simplify (+ 0 0) into 0 7.848 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 2.0)))))) into 0 7.848 * [backup-simplify]: Simplify 0 into 0 7.848 * [backup-simplify]: Simplify (- 0) into 0 7.848 * [backup-simplify]: Simplify (+ 0 0) into 0 7.850 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 2.0))))))) into 0 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify (- 0) into 0 7.850 * [backup-simplify]: Simplify (+ 0 0) into 0 7.852 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 2.0)))))))) into 0 7.852 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify (pow (- (exp (/ 1 (/ 1 x))) 2.0) 2) into (pow (- (exp x) 2.0) 2) 7.853 * [backup-simplify]: Simplify (* (- (exp (/ 1 (- x))) 2.0) (- (exp (/ 1 (- x))) 2.0)) into (pow (- (exp (/ -1 x)) 2.0) 2) 7.853 * [approximate]: Taking taylor expansion of (pow (- (exp (/ -1 x)) 2.0) 2) in (x) around 0 7.853 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) 2.0) 2) in x 7.853 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.853 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.853 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.853 * [taylor]: Taking taylor expansion of -1 in x 7.853 * [backup-simplify]: Simplify -1 into -1 7.853 * [taylor]: Taking taylor expansion of x in x 7.853 * [backup-simplify]: Simplify 0 into 0 7.853 * [backup-simplify]: Simplify 1 into 1 7.853 * [backup-simplify]: Simplify (/ -1 1) into -1 7.853 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.854 * [taylor]: Taking taylor expansion of 2.0 in x 7.854 * [backup-simplify]: Simplify 2.0 into 2.0 7.854 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.854 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- 2.0)) into (- (exp (/ -1 x)) 2.0) 7.854 * [taylor]: Taking taylor expansion of (pow (- (exp (/ -1 x)) 2.0) 2) in x 7.854 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.854 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.854 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.854 * [taylor]: Taking taylor expansion of -1 in x 7.854 * [backup-simplify]: Simplify -1 into -1 7.854 * [taylor]: Taking taylor expansion of x in x 7.855 * [backup-simplify]: Simplify 0 into 0 7.855 * [backup-simplify]: Simplify 1 into 1 7.855 * [backup-simplify]: Simplify (/ -1 1) into -1 7.855 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.855 * [taylor]: Taking taylor expansion of 2.0 in x 7.855 * [backup-simplify]: Simplify 2.0 into 2.0 7.855 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.856 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- 2.0)) into (- (exp (/ -1 x)) 2.0) 7.856 * [backup-simplify]: Simplify (* (- (exp (/ -1 x)) 2.0) (- (exp (/ -1 x)) 2.0)) into (pow (- (exp (/ -1 x)) 2.0) 2) 7.856 * [backup-simplify]: Simplify (pow (- (exp (/ -1 x)) 2.0) 2) into (pow (- (exp (/ -1 x)) 2.0) 2) 7.857 * [backup-simplify]: Simplify (- 0) into 0 7.857 * [backup-simplify]: Simplify (+ 0 0) into 0 7.857 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (* 0 (- (exp (/ -1 x)) 2.0))) into 0 7.857 * [backup-simplify]: Simplify 0 into 0 7.857 * [backup-simplify]: Simplify (- 0) into 0 7.858 * [backup-simplify]: Simplify (+ 0 0) into 0 7.858 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 2.0)))) into 0 7.858 * [backup-simplify]: Simplify 0 into 0 7.859 * [backup-simplify]: Simplify (- 0) into 0 7.859 * [backup-simplify]: Simplify (+ 0 0) into 0 7.860 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 2.0))))) into 0 7.860 * [backup-simplify]: Simplify 0 into 0 7.860 * [backup-simplify]: Simplify (- 0) into 0 7.861 * [backup-simplify]: Simplify (+ 0 0) into 0 7.862 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 2.0)))))) into 0 7.862 * [backup-simplify]: Simplify 0 into 0 7.862 * [backup-simplify]: Simplify (- 0) into 0 7.863 * [backup-simplify]: Simplify (+ 0 0) into 0 7.864 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 2.0))))))) into 0 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify (- 0) into 0 7.865 * [backup-simplify]: Simplify (+ 0 0) into 0 7.866 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 x)) 2.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 2.0)))))))) into 0 7.866 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify (pow (- (exp (/ -1 (/ 1 (- x)))) 2.0) 2) into (pow (- (exp x) 2.0) 2) 7.867 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 7.867 * [backup-simplify]: Simplify (- (exp x) 2.0) into (- (exp x) 2.0) 7.867 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 7.867 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.867 * [taylor]: Taking taylor expansion of (exp x) in x 7.867 * [taylor]: Taking taylor expansion of x in x 7.867 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify 1 into 1 7.867 * [backup-simplify]: Simplify (exp 0) into 1 7.867 * [taylor]: Taking taylor expansion of 2.0 in x 7.867 * [backup-simplify]: Simplify 2.0 into 2.0 7.867 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.867 * [taylor]: Taking taylor expansion of (exp x) in x 7.867 * [taylor]: Taking taylor expansion of x in x 7.867 * [backup-simplify]: Simplify 0 into 0 7.867 * [backup-simplify]: Simplify 1 into 1 7.867 * [backup-simplify]: Simplify (exp 0) into 1 7.867 * [taylor]: Taking taylor expansion of 2.0 in x 7.867 * [backup-simplify]: Simplify 2.0 into 2.0 7.868 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.868 * [backup-simplify]: Simplify (+ 1 (- 2.0)) into (- 1.0) 7.869 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.870 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.870 * [backup-simplify]: Simplify (- 0) into 0 7.870 * [backup-simplify]: Simplify (+ 1 0) into 1 7.870 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.872 * [backup-simplify]: Simplify (- 0) into 0 7.872 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.872 * [backup-simplify]: Simplify 1/2 into 1/2 7.872 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) (- 1.0))) into (- (+ (* 1/2 (pow x 2)) x) 1.0) 7.872 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 7.872 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 7.872 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.872 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.872 * [taylor]: Taking taylor expansion of x in x 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify 1 into 1 7.873 * [backup-simplify]: Simplify (/ 1 1) into 1 7.873 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.873 * [taylor]: Taking taylor expansion of 2.0 in x 7.873 * [backup-simplify]: Simplify 2.0 into 2.0 7.873 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.873 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.873 * [taylor]: Taking taylor expansion of x in x 7.873 * [backup-simplify]: Simplify 0 into 0 7.873 * [backup-simplify]: Simplify 1 into 1 7.873 * [backup-simplify]: Simplify (/ 1 1) into 1 7.873 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.873 * [taylor]: Taking taylor expansion of 2.0 in x 7.873 * [backup-simplify]: Simplify 2.0 into 2.0 7.874 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.874 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- 2.0)) into (- (exp (/ 1 x)) 2.0) 7.874 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 7.875 * [backup-simplify]: Simplify (- 0) into 0 7.875 * [backup-simplify]: Simplify (+ 0 0) into 0 7.875 * [backup-simplify]: Simplify 0 into 0 7.875 * [backup-simplify]: Simplify (- 0) into 0 7.875 * [backup-simplify]: Simplify (+ 0 0) into 0 7.875 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify (- 0) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify (- 0) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [backup-simplify]: Simplify 0 into 0 7.876 * [backup-simplify]: Simplify (- 0) into 0 7.877 * [backup-simplify]: Simplify (+ 0 0) into 0 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify (- 0) into 0 7.877 * [backup-simplify]: Simplify (+ 0 0) into 0 7.877 * [backup-simplify]: Simplify 0 into 0 7.877 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 2.0) into (- (exp x) 2.0) 7.877 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 2.0) into (- (exp (/ -1 x)) 2.0) 7.877 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 7.877 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.877 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.878 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.878 * [taylor]: Taking taylor expansion of -1 in x 7.878 * [backup-simplify]: Simplify -1 into -1 7.878 * [taylor]: Taking taylor expansion of x in x 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (/ -1 1) into -1 7.878 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.878 * [taylor]: Taking taylor expansion of 2.0 in x 7.878 * [backup-simplify]: Simplify 2.0 into 2.0 7.878 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.878 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.878 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.878 * [taylor]: Taking taylor expansion of -1 in x 7.878 * [backup-simplify]: Simplify -1 into -1 7.878 * [taylor]: Taking taylor expansion of x in x 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [backup-simplify]: Simplify 1 into 1 7.878 * [backup-simplify]: Simplify (/ -1 1) into -1 7.878 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.878 * [taylor]: Taking taylor expansion of 2.0 in x 7.878 * [backup-simplify]: Simplify 2.0 into 2.0 7.879 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.879 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- 2.0)) into (- (exp (/ -1 x)) 2.0) 7.879 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 2.0) into (- (exp (/ -1 x)) 2.0) 7.879 * [backup-simplify]: Simplify (- 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.880 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.881 * [backup-simplify]: Simplify (+ 0 0) into 0 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (- 0) into 0 7.881 * [backup-simplify]: Simplify (+ 0 0) into 0 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (- 0) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify (- 0) into 0 7.882 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 2.0) into (- (exp x) 2.0) 7.882 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 7.882 * [backup-simplify]: Simplify (- (exp x) 2.0) into (- (exp x) 2.0) 7.882 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 7.882 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.882 * [taylor]: Taking taylor expansion of (exp x) in x 7.882 * [taylor]: Taking taylor expansion of x in x 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [backup-simplify]: Simplify 1 into 1 7.882 * [backup-simplify]: Simplify (exp 0) into 1 7.882 * [taylor]: Taking taylor expansion of 2.0 in x 7.882 * [backup-simplify]: Simplify 2.0 into 2.0 7.882 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 7.882 * [taylor]: Taking taylor expansion of (exp x) in x 7.883 * [taylor]: Taking taylor expansion of x in x 7.883 * [backup-simplify]: Simplify 0 into 0 7.883 * [backup-simplify]: Simplify 1 into 1 7.883 * [backup-simplify]: Simplify (exp 0) into 1 7.883 * [taylor]: Taking taylor expansion of 2.0 in x 7.883 * [backup-simplify]: Simplify 2.0 into 2.0 7.883 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.883 * [backup-simplify]: Simplify (+ 1 (- 2.0)) into (- 1.0) 7.884 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.884 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.885 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify (+ 1 0) into 1 7.885 * [backup-simplify]: Simplify 1 into 1 7.886 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.886 * [backup-simplify]: Simplify (- 0) into 0 7.886 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.886 * [backup-simplify]: Simplify 1/2 into 1/2 7.887 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) (- 1.0))) into (- (+ (* 1/2 (pow x 2)) x) 1.0) 7.887 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 7.887 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 7.887 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.887 * [taylor]: Taking taylor expansion of x in x 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify (/ 1 1) into 1 7.887 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.887 * [taylor]: Taking taylor expansion of 2.0 in x 7.887 * [backup-simplify]: Simplify 2.0 into 2.0 7.887 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 7.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.887 * [taylor]: Taking taylor expansion of x in x 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify 1 into 1 7.888 * [backup-simplify]: Simplify (/ 1 1) into 1 7.888 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.888 * [taylor]: Taking taylor expansion of 2.0 in x 7.888 * [backup-simplify]: Simplify 2.0 into 2.0 7.888 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.888 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- 2.0)) into (- (exp (/ 1 x)) 2.0) 7.888 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 2.0) into (- (exp (/ 1 x)) 2.0) 7.889 * [backup-simplify]: Simplify (- 0) into 0 7.889 * [backup-simplify]: Simplify (+ 0 0) into 0 7.889 * [backup-simplify]: Simplify 0 into 0 7.889 * [backup-simplify]: Simplify (- 0) into 0 7.889 * [backup-simplify]: Simplify (+ 0 0) into 0 7.889 * [backup-simplify]: Simplify 0 into 0 7.890 * [backup-simplify]: Simplify (- 0) into 0 7.890 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [backup-simplify]: Simplify 0 into 0 7.890 * [backup-simplify]: Simplify (- 0) into 0 7.890 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (- 0) into 0 7.891 * [backup-simplify]: Simplify (+ 0 0) into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (- 0) into 0 7.891 * [backup-simplify]: Simplify (+ 0 0) into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 2.0) into (- (exp x) 2.0) 7.892 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 2.0) into (- (exp (/ -1 x)) 2.0) 7.892 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 7.892 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.892 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.892 * [taylor]: Taking taylor expansion of -1 in x 7.892 * [backup-simplify]: Simplify -1 into -1 7.892 * [taylor]: Taking taylor expansion of x in x 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (/ -1 1) into -1 7.892 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.892 * [taylor]: Taking taylor expansion of 2.0 in x 7.892 * [backup-simplify]: Simplify 2.0 into 2.0 7.892 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 7.892 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.892 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.892 * [taylor]: Taking taylor expansion of -1 in x 7.892 * [backup-simplify]: Simplify -1 into -1 7.892 * [taylor]: Taking taylor expansion of x in x 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ -1 1) into -1 7.893 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.893 * [taylor]: Taking taylor expansion of 2.0 in x 7.893 * [backup-simplify]: Simplify 2.0 into 2.0 7.893 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.893 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- 2.0)) into (- (exp (/ -1 x)) 2.0) 7.893 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 2.0) into (- (exp (/ -1 x)) 2.0) 7.894 * [backup-simplify]: Simplify (- 0) into 0 7.894 * [backup-simplify]: Simplify (+ 0 0) into 0 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify (- 0) into 0 7.894 * [backup-simplify]: Simplify (+ 0 0) into 0 7.894 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify (- 0) into 0 7.895 * [backup-simplify]: Simplify (+ 0 0) into 0 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify (- 0) into 0 7.895 * [backup-simplify]: Simplify (+ 0 0) into 0 7.895 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (- 0) into 0 7.896 * [backup-simplify]: Simplify (+ 0 0) into 0 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (- 0) into 0 7.896 * [backup-simplify]: Simplify (+ 0 0) into 0 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 2.0) into (- (exp x) 2.0) 7.897 * * * [progress]: simplifying candidates 7.900 * [simplify]: Simplifying: (fma (- (exp x) 2.0) (- (exp x) 2.0) (- (* (cbrt (exp (* x -2))) (* (cbrt (exp (* x -2))) (cbrt (exp (* x -2))))))) (fma (- (cbrt (exp (* x -2)))) (* (cbrt (exp (* x -2))) (cbrt (exp (* x -2)))) (* (cbrt (exp (* x -2))) (* (cbrt (exp (* x -2))) (cbrt (exp (* x -2)))))) (fma (- (exp x) 2.0) (- (exp x) 2.0) (- (* (sqrt (exp (* x -2))) (sqrt (exp (* x -2)))))) (fma (- (sqrt (exp (* x -2)))) (sqrt (exp 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(- 2.0) 1 (* 2.0 1)) (fma 1 (exp x) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma 1 (exp x) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma 1 (exp x) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (/ (exp (exp x)) (exp 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (fma 1 (exp x) (- (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0))))) (fma (- (cbrt 2.0)) (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 2.0) (* (cbrt 2.0) (cbrt 2.0)))) (fma 1 (exp x) (- (* (sqrt 2.0) (sqrt 2.0)))) (fma (- (sqrt 2.0)) (sqrt 2.0) (* (sqrt 2.0) (sqrt 2.0))) (fma 1 (exp x) (- (* 2.0 1))) (fma (- 2.0) 1 (* 2.0 1)) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (/ (exp (exp x)) (exp 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (* (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (- (* 2.0 (pow x 3)) (+ (* 2.0 (pow x 2)) (* 0.16666666666666663 (pow x 4)))) (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) (- (+ (pow (exp x) 2) 4.0) (+ (exp (* -2 x)) (* 4.0 (exp x)))) (- (+ (* 0.6666666666666667 (pow x 3)) 1.0) (* 2.0 x)) (pow (- (exp x) 2.0) 2) (pow (- (exp x) 2.0) 2) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 7.904 * * [simplify]: Extracting # 0 : cost 0 7.904 * * [simplify]: Extracting # 1 : cost 0 7.904 * * [simplify]: Extracting # 2 : cost 0 7.904 * * [simplify]: Extracting # 3 : cost 0 7.905 * * [simplify]: Extracting # 4 : cost 0 7.905 * * [simplify]: Extracting # 5 : cost 0 7.905 * * [simplify]: Extracting # 6 : cost 0 7.906 * * [simplify]: Extracting # 7 : cost 0 7.906 * * [simplify]: Extracting # 8 : cost 0 7.906 * * [simplify]: iteration 0 : 204 enodes (cost 3047 ) 7.968 * * [simplify]: Extracting # 0 : cost 0 7.969 * * [simplify]: Extracting # 1 : cost 0 7.970 * * [simplify]: Extracting # 2 : cost 0 7.971 * * [simplify]: Extracting # 3 : cost 0 7.972 * * [simplify]: Extracting # 4 : cost 0 7.973 * * [simplify]: iteration 1 : 445 enodes (cost 2309 ) 8.265 * * [simplify]: Extracting # 0 : cost 0 8.268 * * [simplify]: Extracting # 1 : cost 0 8.271 * * [simplify]: Extracting # 2 : cost 0 8.272 * * [simplify]: Extracting # 3 : cost 0 8.273 * * [simplify]: Extracting # 4 : cost 0 8.275 * * [simplify]: iteration 2 : 1351 enodes (cost 1937 ) 9.206 * * [simplify]: Extracting # 0 : cost 0 9.217 * * [simplify]: Extracting # 1 : cost 0 9.240 * * [simplify]: Extracting # 2 : cost 0 9.252 * * [simplify]: Extracting # 3 : cost 0 9.264 * * [simplify]: Extracting # 4 : cost 0 9.277 * * [simplify]: iteration done: 5000 enodes (cost 1786 ) 9.279 * [simplify]: Simplified to: (- (pow (- (exp x) 2.0) 2) (pow (exp x) -2)) 0 (- (pow (- (exp x) 2.0) 2) (pow (exp x) -2)) 0 (- (pow (- (exp x) 2.0) 2) (pow (exp x) -2)) 0 (expm1 (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (log1p (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (- (pow (exp x) -2)) (exp (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (log (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (exp (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (* (cbrt (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (cbrt (- (pow (- (exp x) 2.0) 2) (exp (* x -2))))) (cbrt (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (pow (- (pow (- (exp x) 2.0) 2) (pow (exp x) -2)) 3) (sqrt (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (sqrt (- (pow (- (exp x) 2.0) 2) (exp (* x -2)))) (- (pow (- (exp x) 2.0) 6) (pow (exp (* x -2)) 3)) (fma (pow (exp x) -2) (+ (pow (- (exp x) 2.0) 2) (pow (exp x) -2)) (pow (- (exp x) 2.0) 4)) (- (pow (exp x) -2)) (- (pow (- (exp x) 2.0) 4) (pow (exp x) -4)) (+ (pow (exp x) -2) (pow (- (exp x) 2.0) 2)) (+ (- (exp x) 2.0) (sqrt (exp (* x -2)))) (- (- (exp x) 2.0) (sqrt (exp (* x -2)))) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (fma 2.0 (- (exp x) 2.0) (pow (exp x) -2))) (- (fma 2.0 (- (exp x) 2.0) (pow (exp x) -2))) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (* (* 2.0 (- (exp x) 2.0)) 0) (pow (exp x) -2)) (- (fma 2.0 (- (exp x) 2.0) (pow (exp x) -2))) (- (fma 2.0 (- (exp x) 2.0) (pow (exp x) -2))) (- (pow (exp x) -2)) (expm1 (pow (- (exp x) 2.0) 2)) (log1p (pow (- (exp x) 2.0) 2)) 2 (pow (- (exp x) 2.0) 2) 2 (* 2 (log (- (exp x) 2.0))) (* 2 (log (- (exp x) 2.0))) (exp (pow (- (exp x) 2.0) 2)) (pow (- (exp x) 2.0) 6) (* (cbrt (pow (- (exp x) 2.0) 2)) (cbrt (pow (- (exp x) 2.0) 2))) (cbrt (pow (- (exp x) 2.0) 2)) (pow (- (exp x) 2.0) 6) (fabs (- (exp x) 2.0)) (fabs (- (exp x) 2.0)) (* (- (pow (exp x) 3) (pow 2.0 3)) (- (pow (exp x) 3) (pow 2.0 3))) (* (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2)) (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2))) (* (- (pow (exp x) 2) (* 2.0 2.0)) (- (pow (exp x) 3) (pow 2.0 3))) (* (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2)) (+ (exp x) 2.0)) (* (- (pow (exp x) 2) (* 2.0 2.0)) (- (pow (exp x) 3) (pow 2.0 3))) (* (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2)) (+ (exp x) 2.0)) (* (+ (exp x) 2.0) (* (+ (exp x) 2.0) (pow (- (exp x) 2.0) 2))) (* (+ (exp x) 2.0) (+ (exp x) 2.0)) (pow (cbrt (- (exp x) 2.0)) (+ 3 1)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (- (exp x) 2.0) (- (exp x) 2.0) 1 (pow (- (exp x) 2.0) 2) 1 (pow (- (exp x) 2.0) 2) (* (+ (sqrt (exp x)) (sqrt 2.0)) (+ (sqrt (exp x)) (sqrt 2.0))) (* (- (sqrt (exp x)) (sqrt 2.0)) (- (sqrt (exp x)) (sqrt 2.0))) 1 (pow (- (exp x) 2.0) 2) 1 (pow (- (exp x) 2.0) 2) (- (exp x) 2.0) (- (exp x) 2.0) 2 (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (exp x)) (* (- 2.0) (- (exp x) 2.0)) (* (- (exp x) 2.0) (exp x)) (* (- 2.0) (- (exp x) 2.0)) (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (- (pow (cbrt (exp x)) 3) 2.0)) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (pow (- (exp x) 2.0) 2) (* (* 2.0 (- (exp x) 2.0)) 0) (* (- (exp x) 2.0) (exp x)) (* (- 2.0) (- (exp x) 2.0)) (* (- (exp x) 2.0) (exp x)) (* (- 2.0) (- (exp x) 2.0)) (* (pow (cbrt (- (exp x) 2.0)) (+ 3 1)) (cbrt (- (exp x) 2.0))) (pow (sqrt (- (exp x) 2.0)) 3) (- (exp x) 2.0) (* (- (exp x) 2.0) (+ (sqrt (exp x)) (sqrt 2.0))) (- (exp x) 2.0) (pow (cbrt (- (exp x) 2.0)) (+ 3 1)) (pow (sqrt (- (exp x) 2.0)) 3) (pow (- (exp x) 2.0) 2) (* (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0)) (pow (- (exp x) 2.0) 2) (* (- (exp x) 2.0) (- (pow (exp x) 3) (pow 2.0 3))) (* (+ (exp x) 2.0) (pow (- (exp x) 2.0) 2)) (* (- (exp x) 2.0) (- (pow (exp x) 3) (pow 2.0 3))) (* (+ (exp x) 2.0) (pow (- (exp x) 2.0) 2)) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (exp (- (exp x) 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (pow (- (exp x) 2.0) 3) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2)) (- 2.0) (fma 2.0 (- 2.0) (pow (exp x) 2)) (+ (exp x) 2.0) (+ (sqrt 2.0) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (pow (cbrt (exp x)) 3) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (- (exp x) 2.0) (* 0 2.0) (expm1 (- (exp x) 2.0)) (log1p (- (exp x) 2.0)) (- 2.0) (- 2.0) (- 2.0) (exp (- (exp x) 2.0)) (log (- (exp x) 2.0)) (exp (- (exp x) 2.0)) (* (cbrt (- (exp x) 2.0)) (cbrt (- (exp x) 2.0))) (cbrt (- (exp x) 2.0)) (pow (- (exp x) 2.0) 3) (sqrt (- (exp x) 2.0)) (sqrt (- (exp x) 2.0)) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (pow (exp x) 2)) (- 2.0) (fma 2.0 (- 2.0) (pow (exp x) 2)) (+ (exp x) 2.0) (+ (sqrt 2.0) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt 2.0)) (- (exp x) 2.0) (- 2.0) (- (* 2.0 (- (pow x 3) (pow x 2))) (* 0.16666666666666663 (pow x 4))) (- (+ (pow (exp x) 2) 4.0) (fma 4.0 (exp x) (pow (exp x) -2))) (- (+ (pow (exp x) 2) 4.0) (fma 4.0 (exp x) (pow (exp x) -2))) (- (fma 0.6666666666666667 (pow x 3) 1.0) (* 2.0 x)) (pow (- (exp x) 2.0) 2) (pow (- (exp x) 2.0) 2) (- (fma 1/2 (pow x 2) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) (- (fma 1/2 (pow x 2) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 9.282 * * * [progress]: adding candidates to table 9.869 * [progress]: [Phase 3 of 3] Extracting. 9.869 * * [regime]: Finding splitpoints for: (# #) 9.870 * * * [regime-changes]: Trying 1 branch expressions: (x) 9.870 * * * * [regimes]: Trying to branch on x from (# #) 9.884 * * * [regime]: Found split indices: #