31.819 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.247 * * * [progress]: [2/2] Setting up program. 0.252 * [progress]: [Phase 2 of 3] Improving. 0.252 * [simplify]: Simplifying: (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 0.252 * * [simplify]: Extracting # 0 : cost 0 0.253 * * [simplify]: Extracting # 1 : cost 0 0.253 * * [simplify]: Extracting # 2 : cost 0 0.253 * * [simplify]: Extracting # 3 : cost 0 0.253 * * [simplify]: Extracting # 4 : cost 0 0.253 * * [simplify]: Extracting # 5 : cost 0 0.253 * * [simplify]: iteration 0 : 7 enodes (cost 13 ) 0.255 * * [simplify]: Extracting # 0 : cost 0 0.255 * * [simplify]: Extracting # 1 : cost 0 0.255 * * [simplify]: Extracting # 2 : cost 0 0.255 * * [simplify]: iteration 1 : 15 enodes (cost 13 ) 0.260 * * [simplify]: Extracting # 0 : cost 0 0.261 * * [simplify]: Extracting # 1 : cost 0 0.261 * * [simplify]: Extracting # 2 : cost 0 0.261 * * [simplify]: iteration 2 : 25 enodes (cost 13 ) 0.267 * * [simplify]: Extracting # 0 : cost 0 0.267 * * [simplify]: Extracting # 1 : cost 0 0.267 * * [simplify]: Extracting # 2 : cost 0 0.267 * * [simplify]: iteration 3 : 31 enodes (cost 13 ) 0.277 * * [simplify]: Extracting # 0 : cost 0 0.277 * * [simplify]: Extracting # 1 : cost 0 0.277 * * [simplify]: Extracting # 2 : cost 0 0.278 * * [simplify]: iteration 4 : 42 enodes (cost 13 ) 0.352 * * [simplify]: Extracting # 0 : cost 0 0.353 * * [simplify]: Extracting # 1 : cost 0 0.353 * * [simplify]: Extracting # 2 : cost 0 0.353 * * [simplify]: Extracting # 3 : cost 0 0.353 * * [simplify]: iteration 5 : 70 enodes (cost 13 ) 0.373 * * [simplify]: Extracting # 0 : cost 0 0.373 * * [simplify]: Extracting # 1 : cost 0 0.374 * * [simplify]: Extracting # 2 : cost 0 0.374 * * [simplify]: iteration 6 : 136 enodes (cost 13 ) 0.479 * * [simplify]: Extracting # 0 : cost 0 0.481 * * [simplify]: Extracting # 1 : cost 0 0.482 * * [simplify]: Extracting # 2 : cost 0 0.483 * * [simplify]: iteration 7 : 605 enodes (cost 13 ) 3.119 * * [simplify]: Extracting # 0 : cost 0 3.244 * * [simplify]: Extracting # 1 : cost 0 3.253 * * [simplify]: Extracting # 2 : cost 0 3.261 * * [simplify]: Extracting # 3 : cost 0 3.270 * * [simplify]: Extracting # 4 : cost 0 3.279 * * [simplify]: iteration 8 : 4776 enodes (cost 13 ) 14.824 * * [simplify]: Extracting # 0 : cost 0 14.831 * * [simplify]: iteration done: 5000 enodes (cost 13 ) 14.831 * [simplify]: Simplified to: (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 14.832 * * [progress]: iteration 1 / 4 14.832 * * * [progress]: picking best candidate 14.837 * * * * [pick]: Picked # 14.837 * * * [progress]: localizing error 14.859 * * * [progress]: generating rewritten candidates 14.859 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 14.888 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 14.996 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 15.025 * * * [progress]: generating series expansions 15.026 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 15.026 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x))) 15.026 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0 15.026 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 15.026 * [taylor]: Taking taylor expansion of (exp x) in x 15.026 * [taylor]: Taking taylor expansion of x in x 15.026 * [backup-simplify]: Simplify 0 into 0 15.026 * [backup-simplify]: Simplify 1 into 1 15.026 * [backup-simplify]: Simplify (exp 0) into 1 15.026 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.026 * [taylor]: Taking taylor expansion of (- x) in x 15.026 * [taylor]: Taking taylor expansion of x in x 15.026 * [backup-simplify]: Simplify 0 into 0 15.026 * [backup-simplify]: Simplify 1 into 1 15.027 * [backup-simplify]: Simplify (- 0) into 0 15.027 * [backup-simplify]: Simplify (- 1) into -1 15.027 * [backup-simplify]: Simplify (exp 0) into 1 15.027 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 15.028 * [taylor]: Taking taylor expansion of (exp x) in x 15.028 * [taylor]: Taking taylor expansion of x in x 15.028 * [backup-simplify]: Simplify 0 into 0 15.028 * [backup-simplify]: Simplify 1 into 1 15.028 * [backup-simplify]: Simplify (exp 0) into 1 15.028 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.028 * [taylor]: Taking taylor expansion of (- x) in x 15.028 * [taylor]: Taking taylor expansion of x in x 15.028 * [backup-simplify]: Simplify 0 into 0 15.028 * [backup-simplify]: Simplify 1 into 1 15.028 * [backup-simplify]: Simplify (- 0) into 0 15.029 * [backup-simplify]: Simplify (- 1) into -1 15.029 * [backup-simplify]: Simplify (exp 0) into 1 15.029 * [backup-simplify]: Simplify (- 1) into -1 15.029 * [backup-simplify]: Simplify (+ 1 -1) into 0 15.030 * [backup-simplify]: Simplify 0 into 0 15.031 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 15.032 * [backup-simplify]: Simplify (- 1) into -1 15.033 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 15.033 * [backup-simplify]: Simplify (- -1) into 1 15.033 * [backup-simplify]: Simplify (+ 1 1) into 2 15.033 * [backup-simplify]: Simplify 2 into 2 15.035 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.035 * [backup-simplify]: Simplify (- 1) into -1 15.036 * [backup-simplify]: Simplify (- 0) into 0 15.037 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.038 * [backup-simplify]: Simplify (- 1/2) into -1/2 15.038 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 15.038 * [backup-simplify]: Simplify 0 into 0 15.042 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 15.043 * [backup-simplify]: Simplify (- 1) into -1 15.043 * [backup-simplify]: Simplify (- 1) into -1 15.043 * [backup-simplify]: Simplify (- 0) into 0 15.044 * [backup-simplify]: Simplify (- 0) into 0 15.046 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 15.047 * [backup-simplify]: Simplify (- -1/6) into 1/6 15.047 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 15.047 * [backup-simplify]: Simplify 1/3 into 1/3 15.056 * [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 15.056 * [backup-simplify]: Simplify (- 1) into -1 15.057 * [backup-simplify]: Simplify (- 1) into -1 15.057 * [backup-simplify]: Simplify (- 0) into 0 15.057 * [backup-simplify]: Simplify (- 1) into -1 15.058 * [backup-simplify]: Simplify (- 0) into 0 15.058 * [backup-simplify]: Simplify (- 0) into 0 15.058 * [backup-simplify]: Simplify (- 0) into 0 15.062 * [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 15.062 * [backup-simplify]: Simplify (- 1/24) into -1/24 15.063 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 15.063 * [backup-simplify]: Simplify 0 into 0 15.068 * [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 15.068 * [backup-simplify]: Simplify (- 1) into -1 15.069 * [backup-simplify]: Simplify (- 1) into -1 15.069 * [backup-simplify]: Simplify (- 0) into 0 15.069 * [backup-simplify]: Simplify (- 1) into -1 15.070 * [backup-simplify]: Simplify (- 0) into 0 15.070 * [backup-simplify]: Simplify (- 1) into -1 15.070 * [backup-simplify]: Simplify (- 0) into 0 15.071 * [backup-simplify]: Simplify (- 1) into -1 15.071 * [backup-simplify]: Simplify (- 0) into 0 15.071 * [backup-simplify]: Simplify (- 0) into 0 15.072 * [backup-simplify]: Simplify (- 0) into 0 15.072 * [backup-simplify]: Simplify (- 0) into 0 15.077 * [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 15.078 * [backup-simplify]: Simplify (- -1/120) into 1/120 15.078 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 15.078 * [backup-simplify]: Simplify 1/60 into 1/60 15.079 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 15.079 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.079 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 15.079 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.079 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.079 * [taylor]: Taking taylor expansion of x in x 15.079 * [backup-simplify]: Simplify 0 into 0 15.079 * [backup-simplify]: Simplify 1 into 1 15.079 * [backup-simplify]: Simplify (/ 1 1) into 1 15.080 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.080 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.080 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.080 * [taylor]: Taking taylor expansion of x in x 15.080 * [backup-simplify]: Simplify 0 into 0 15.080 * [backup-simplify]: Simplify 1 into 1 15.080 * [backup-simplify]: Simplify (/ 1 1) into 1 15.081 * [backup-simplify]: Simplify (- 1) into -1 15.081 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.081 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.081 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.081 * [taylor]: Taking taylor expansion of x in x 15.081 * [backup-simplify]: Simplify 0 into 0 15.081 * [backup-simplify]: Simplify 1 into 1 15.081 * [backup-simplify]: Simplify (/ 1 1) into 1 15.081 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.081 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.081 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.081 * [taylor]: Taking taylor expansion of x in x 15.081 * [backup-simplify]: Simplify 0 into 0 15.081 * [backup-simplify]: Simplify 1 into 1 15.082 * [backup-simplify]: Simplify (/ 1 1) into 1 15.082 * [backup-simplify]: Simplify (- 1) into -1 15.082 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.082 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 15.083 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.083 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.083 * [backup-simplify]: Simplify (- 0) into 0 15.084 * [backup-simplify]: Simplify (+ 0 0) into 0 15.084 * [backup-simplify]: Simplify 0 into 0 15.084 * [backup-simplify]: Simplify (- 0) into 0 15.084 * [backup-simplify]: Simplify (+ 0 0) into 0 15.084 * [backup-simplify]: Simplify 0 into 0 15.085 * [backup-simplify]: Simplify (- 0) into 0 15.085 * [backup-simplify]: Simplify (+ 0 0) into 0 15.085 * [backup-simplify]: Simplify 0 into 0 15.085 * [backup-simplify]: Simplify (- 0) into 0 15.086 * [backup-simplify]: Simplify (+ 0 0) into 0 15.086 * [backup-simplify]: Simplify 0 into 0 15.086 * [backup-simplify]: Simplify (- 0) into 0 15.086 * [backup-simplify]: Simplify (+ 0 0) into 0 15.086 * [backup-simplify]: Simplify 0 into 0 15.087 * [backup-simplify]: Simplify (- 0) into 0 15.087 * [backup-simplify]: Simplify (+ 0 0) into 0 15.087 * [backup-simplify]: Simplify 0 into 0 15.087 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x))) 15.088 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 15.088 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0 15.088 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 15.088 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.088 * [taylor]: Taking taylor expansion of -1 in x 15.088 * [backup-simplify]: Simplify -1 into -1 15.088 * [taylor]: Taking taylor expansion of x in x 15.088 * [backup-simplify]: Simplify 0 into 0 15.088 * [backup-simplify]: Simplify 1 into 1 15.088 * [backup-simplify]: Simplify (/ -1 1) into -1 15.088 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.088 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.088 * [taylor]: Taking taylor expansion of x in x 15.088 * [backup-simplify]: Simplify 0 into 0 15.088 * [backup-simplify]: Simplify 1 into 1 15.089 * [backup-simplify]: Simplify (/ 1 1) into 1 15.089 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.089 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 15.089 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.089 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.089 * [taylor]: Taking taylor expansion of -1 in x 15.089 * [backup-simplify]: Simplify -1 into -1 15.089 * [taylor]: Taking taylor expansion of x in x 15.089 * [backup-simplify]: Simplify 0 into 0 15.089 * [backup-simplify]: Simplify 1 into 1 15.089 * [backup-simplify]: Simplify (/ -1 1) into -1 15.090 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.090 * [taylor]: Taking taylor expansion of x in x 15.090 * [backup-simplify]: Simplify 0 into 0 15.090 * [backup-simplify]: Simplify 1 into 1 15.090 * [backup-simplify]: Simplify (/ 1 1) into 1 15.090 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.090 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 15.090 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 15.091 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 15.091 * [backup-simplify]: Simplify (- 0) into 0 15.091 * [backup-simplify]: Simplify (+ 0 0) into 0 15.091 * [backup-simplify]: Simplify 0 into 0 15.092 * [backup-simplify]: Simplify (- 0) into 0 15.092 * [backup-simplify]: Simplify (+ 0 0) into 0 15.092 * [backup-simplify]: Simplify 0 into 0 15.092 * [backup-simplify]: Simplify (- 0) into 0 15.093 * [backup-simplify]: Simplify (+ 0 0) into 0 15.093 * [backup-simplify]: Simplify 0 into 0 15.093 * [backup-simplify]: Simplify (- 0) into 0 15.093 * [backup-simplify]: Simplify (+ 0 0) into 0 15.093 * [backup-simplify]: Simplify 0 into 0 15.094 * [backup-simplify]: Simplify (- 0) into 0 15.094 * [backup-simplify]: Simplify (+ 0 0) into 0 15.094 * [backup-simplify]: Simplify 0 into 0 15.095 * [backup-simplify]: Simplify (- 0) into 0 15.095 * [backup-simplify]: Simplify (+ 0 0) into 0 15.095 * [backup-simplify]: Simplify 0 into 0 15.095 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x))) 15.095 * * * * [progress]: [ 2 / 3 ] generating series at (2) 15.096 * [backup-simplify]: Simplify (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 15.096 * [approximate]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0 15.096 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 15.096 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 15.096 * [taylor]: Taking taylor expansion of (exp x) in x 15.096 * [taylor]: Taking taylor expansion of x in x 15.096 * [backup-simplify]: Simplify 0 into 0 15.096 * [backup-simplify]: Simplify 1 into 1 15.096 * [backup-simplify]: Simplify (exp 0) into 1 15.096 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.096 * [taylor]: Taking taylor expansion of (- x) in x 15.096 * [taylor]: Taking taylor expansion of x in x 15.096 * [backup-simplify]: Simplify 0 into 0 15.096 * [backup-simplify]: Simplify 1 into 1 15.096 * [backup-simplify]: Simplify (- 0) into 0 15.097 * [backup-simplify]: Simplify (- 1) into -1 15.097 * [backup-simplify]: Simplify (exp 0) into 1 15.097 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 15.097 * [taylor]: Taking taylor expansion of (exp x) in x 15.097 * [taylor]: Taking taylor expansion of x in x 15.097 * [backup-simplify]: Simplify 0 into 0 15.097 * [backup-simplify]: Simplify 1 into 1 15.097 * [backup-simplify]: Simplify (exp 0) into 1 15.097 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.097 * [taylor]: Taking taylor expansion of (- x) in x 15.097 * [taylor]: Taking taylor expansion of x in x 15.097 * [backup-simplify]: Simplify 0 into 0 15.097 * [backup-simplify]: Simplify 1 into 1 15.097 * [backup-simplify]: Simplify (- 0) into 0 15.098 * [backup-simplify]: Simplify (- 1) into -1 15.098 * [backup-simplify]: Simplify (exp 0) into 1 15.098 * [backup-simplify]: Simplify (- 1) into -1 15.098 * [backup-simplify]: Simplify (+ 1 -1) into 0 15.100 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 15.100 * [backup-simplify]: Simplify (- 1) into -1 15.101 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 15.101 * [backup-simplify]: Simplify (- -1) into 1 15.101 * [backup-simplify]: Simplify (+ 1 1) into 2 15.102 * [backup-simplify]: Simplify (+ 1 1) into 2 15.102 * [backup-simplify]: Simplify (/ 2 2) into 1 15.102 * [taylor]: Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x 15.102 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 15.102 * [taylor]: Taking taylor expansion of (exp x) in x 15.102 * [taylor]: Taking taylor expansion of x in x 15.102 * [backup-simplify]: Simplify 0 into 0 15.102 * [backup-simplify]: Simplify 1 into 1 15.102 * [backup-simplify]: Simplify (exp 0) into 1 15.102 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.102 * [taylor]: Taking taylor expansion of (- x) in x 15.102 * [taylor]: Taking taylor expansion of x in x 15.102 * [backup-simplify]: Simplify 0 into 0 15.102 * [backup-simplify]: Simplify 1 into 1 15.103 * [backup-simplify]: Simplify (- 0) into 0 15.103 * [backup-simplify]: Simplify (- 1) into -1 15.103 * [backup-simplify]: Simplify (exp 0) into 1 15.103 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 15.103 * [taylor]: Taking taylor expansion of (exp x) in x 15.103 * [taylor]: Taking taylor expansion of x in x 15.103 * [backup-simplify]: Simplify 0 into 0 15.103 * [backup-simplify]: Simplify 1 into 1 15.103 * [backup-simplify]: Simplify (exp 0) into 1 15.103 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.103 * [taylor]: Taking taylor expansion of (- x) in x 15.103 * [taylor]: Taking taylor expansion of x in x 15.103 * [backup-simplify]: Simplify 0 into 0 15.103 * [backup-simplify]: Simplify 1 into 1 15.104 * [backup-simplify]: Simplify (- 0) into 0 15.104 * [backup-simplify]: Simplify (- 1) into -1 15.104 * [backup-simplify]: Simplify (exp 0) into 1 15.104 * [backup-simplify]: Simplify (- 1) into -1 15.105 * [backup-simplify]: Simplify (+ 1 -1) into 0 15.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 15.106 * [backup-simplify]: Simplify (- 1) into -1 15.107 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 15.107 * [backup-simplify]: Simplify (- -1) into 1 15.108 * [backup-simplify]: Simplify (+ 1 1) into 2 15.108 * [backup-simplify]: Simplify (+ 1 1) into 2 15.108 * [backup-simplify]: Simplify (/ 2 2) into 1 15.108 * [backup-simplify]: Simplify 1 into 1 15.110 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.110 * [backup-simplify]: Simplify (- 1) into -1 15.111 * [backup-simplify]: Simplify (- 0) into 0 15.112 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.113 * [backup-simplify]: Simplify (- 1/2) into -1/2 15.113 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 15.114 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 15.114 * [backup-simplify]: Simplify (- 1) into -1 15.115 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 15.116 * [backup-simplify]: Simplify (+ 1 -1) into 0 15.116 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 15.116 * [backup-simplify]: Simplify 0 into 0 15.119 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 15.119 * [backup-simplify]: Simplify (- 1) into -1 15.119 * [backup-simplify]: Simplify (- 1) into -1 15.120 * [backup-simplify]: Simplify (- 0) into 0 15.120 * [backup-simplify]: Simplify (- 0) into 0 15.122 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 15.122 * [backup-simplify]: Simplify (- -1/6) into 1/6 15.123 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 15.124 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.125 * [backup-simplify]: Simplify (- 1) into -1 15.125 * [backup-simplify]: Simplify (- 0) into 0 15.126 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.127 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 15.128 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3 15.128 * [backup-simplify]: Simplify -1/3 into -1/3 15.132 * [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 15.132 * [backup-simplify]: Simplify (- 1) into -1 15.133 * [backup-simplify]: Simplify (- 1) into -1 15.133 * [backup-simplify]: Simplify (- 0) into 0 15.133 * [backup-simplify]: Simplify (- 1) into -1 15.134 * [backup-simplify]: Simplify (- 0) into 0 15.134 * [backup-simplify]: Simplify (- 0) into 0 15.134 * [backup-simplify]: Simplify (- 0) into 0 15.138 * [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 15.138 * [backup-simplify]: Simplify (- 1/24) into -1/24 15.139 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 15.140 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 15.141 * [backup-simplify]: Simplify (- 1) into -1 15.141 * [backup-simplify]: Simplify (- 1) into -1 15.142 * [backup-simplify]: Simplify (- 0) into 0 15.142 * [backup-simplify]: Simplify (- 0) into 0 15.144 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 15.145 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 15.146 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0 15.146 * [backup-simplify]: Simplify 0 into 0 15.152 * [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 15.152 * [backup-simplify]: Simplify (- 1) into -1 15.153 * [backup-simplify]: Simplify (- 1) into -1 15.153 * [backup-simplify]: Simplify (- 0) into 0 15.154 * [backup-simplify]: Simplify (- 1) into -1 15.154 * [backup-simplify]: Simplify (- 0) into 0 15.154 * [backup-simplify]: Simplify (- 1) into -1 15.155 * [backup-simplify]: Simplify (- 0) into 0 15.155 * [backup-simplify]: Simplify (- 1) into -1 15.156 * [backup-simplify]: Simplify (- 0) into 0 15.156 * [backup-simplify]: Simplify (- 0) into 0 15.156 * [backup-simplify]: Simplify (- 0) into 0 15.157 * [backup-simplify]: Simplify (- 0) into 0 15.162 * [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 15.162 * [backup-simplify]: Simplify (- -1/120) into 1/120 15.163 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 15.167 * [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 15.167 * [backup-simplify]: Simplify (- 1) into -1 15.168 * [backup-simplify]: Simplify (- 1) into -1 15.169 * [backup-simplify]: Simplify (- 0) into 0 15.169 * [backup-simplify]: Simplify (- 1) into -1 15.169 * [backup-simplify]: Simplify (- 0) into 0 15.170 * [backup-simplify]: Simplify (- 0) into 0 15.170 * [backup-simplify]: Simplify (- 0) into 0 15.175 * [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 15.176 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 15.178 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15 15.179 * [backup-simplify]: Simplify 2/15 into 2/15 15.179 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 15.180 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 15.180 * [approximate]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 15.180 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 15.180 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.180 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.180 * [taylor]: Taking taylor expansion of x in x 15.180 * [backup-simplify]: Simplify 0 into 0 15.180 * [backup-simplify]: Simplify 1 into 1 15.181 * [backup-simplify]: Simplify (/ 1 1) into 1 15.181 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.181 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.181 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.181 * [taylor]: Taking taylor expansion of x in x 15.181 * [backup-simplify]: Simplify 0 into 0 15.181 * [backup-simplify]: Simplify 1 into 1 15.182 * [backup-simplify]: Simplify (/ 1 1) into 1 15.182 * [backup-simplify]: Simplify (- 1) into -1 15.182 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.182 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.182 * [taylor]: Taking taylor expansion of x in x 15.182 * [backup-simplify]: Simplify 0 into 0 15.182 * [backup-simplify]: Simplify 1 into 1 15.183 * [backup-simplify]: Simplify (/ 1 1) into 1 15.183 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.183 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.183 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.183 * [taylor]: Taking taylor expansion of x in x 15.183 * [backup-simplify]: Simplify 0 into 0 15.183 * [backup-simplify]: Simplify 1 into 1 15.184 * [backup-simplify]: Simplify (/ 1 1) into 1 15.184 * [backup-simplify]: Simplify (- 1) into -1 15.184 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.184 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 15.185 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.185 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.185 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 15.185 * [taylor]: Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 15.185 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.185 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.186 * [backup-simplify]: Simplify (/ 1 1) into 1 15.186 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.186 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.186 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.186 * [taylor]: Taking taylor expansion of x in x 15.186 * [backup-simplify]: Simplify 0 into 0 15.186 * [backup-simplify]: Simplify 1 into 1 15.186 * [backup-simplify]: Simplify (/ 1 1) into 1 15.187 * [backup-simplify]: Simplify (- 1) into -1 15.187 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.187 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.187 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.187 * [taylor]: Taking taylor expansion of x in x 15.187 * [backup-simplify]: Simplify 0 into 0 15.187 * [backup-simplify]: Simplify 1 into 1 15.187 * [backup-simplify]: Simplify (/ 1 1) into 1 15.187 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.187 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.187 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.187 * [taylor]: Taking taylor expansion of x in x 15.188 * [backup-simplify]: Simplify 0 into 0 15.188 * [backup-simplify]: Simplify 1 into 1 15.188 * [backup-simplify]: Simplify (/ 1 1) into 1 15.188 * [backup-simplify]: Simplify (- 1) into -1 15.188 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.188 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 15.189 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.189 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.189 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 15.190 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 15.190 * [backup-simplify]: Simplify (- 0) into 0 15.190 * [backup-simplify]: Simplify (+ 0 0) into 0 15.191 * [backup-simplify]: Simplify (+ 0 0) into 0 15.191 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.191 * [backup-simplify]: Simplify 0 into 0 15.192 * [backup-simplify]: Simplify (- 0) into 0 15.192 * [backup-simplify]: Simplify (+ 0 0) into 0 15.192 * [backup-simplify]: Simplify (+ 0 0) into 0 15.193 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.193 * [backup-simplify]: Simplify 0 into 0 15.194 * [backup-simplify]: Simplify (- 0) into 0 15.194 * [backup-simplify]: Simplify (+ 0 0) into 0 15.194 * [backup-simplify]: Simplify (+ 0 0) into 0 15.195 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.195 * [backup-simplify]: Simplify 0 into 0 15.196 * [backup-simplify]: Simplify (- 0) into 0 15.196 * [backup-simplify]: Simplify (+ 0 0) into 0 15.197 * [backup-simplify]: Simplify (+ 0 0) into 0 15.201 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.201 * [backup-simplify]: Simplify 0 into 0 15.202 * [backup-simplify]: Simplify (- 0) into 0 15.202 * [backup-simplify]: Simplify (+ 0 0) into 0 15.203 * [backup-simplify]: Simplify (+ 0 0) into 0 15.204 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.204 * [backup-simplify]: Simplify 0 into 0 15.204 * [backup-simplify]: Simplify (- 0) into 0 15.205 * [backup-simplify]: Simplify (+ 0 0) into 0 15.205 * [backup-simplify]: Simplify (+ 0 0) into 0 15.207 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 15.207 * [backup-simplify]: Simplify 0 into 0 15.207 * [backup-simplify]: Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 15.207 * [backup-simplify]: Simplify (/ (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 15.207 * [approximate]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 15.207 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 15.207 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 15.208 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.208 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.208 * [taylor]: Taking taylor expansion of -1 in x 15.208 * [backup-simplify]: Simplify -1 into -1 15.208 * [taylor]: Taking taylor expansion of x in x 15.208 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify 1 into 1 15.208 * [backup-simplify]: Simplify (/ -1 1) into -1 15.208 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.208 * [taylor]: Taking taylor expansion of x in x 15.208 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify 1 into 1 15.209 * [backup-simplify]: Simplify (/ 1 1) into 1 15.209 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 15.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.209 * [taylor]: Taking taylor expansion of x in x 15.209 * [backup-simplify]: Simplify 0 into 0 15.209 * [backup-simplify]: Simplify 1 into 1 15.209 * [backup-simplify]: Simplify (/ 1 1) into 1 15.209 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.209 * [taylor]: Taking taylor expansion of -1 in x 15.210 * [backup-simplify]: Simplify -1 into -1 15.210 * [taylor]: Taking taylor expansion of x in x 15.210 * [backup-simplify]: Simplify 0 into 0 15.210 * [backup-simplify]: Simplify 1 into 1 15.210 * [backup-simplify]: Simplify (/ -1 1) into -1 15.210 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.210 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 15.210 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 15.210 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 15.211 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 15.211 * [taylor]: Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 15.211 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x 15.211 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.211 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.211 * [taylor]: Taking taylor expansion of -1 in x 15.211 * [backup-simplify]: Simplify -1 into -1 15.211 * [taylor]: Taking taylor expansion of x in x 15.211 * [backup-simplify]: Simplify 0 into 0 15.211 * [backup-simplify]: Simplify 1 into 1 15.211 * [backup-simplify]: Simplify (/ -1 1) into -1 15.212 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.212 * [taylor]: Taking taylor expansion of x in x 15.212 * [backup-simplify]: Simplify 0 into 0 15.212 * [backup-simplify]: Simplify 1 into 1 15.212 * [backup-simplify]: Simplify (/ 1 1) into 1 15.212 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.212 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 15.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.212 * [taylor]: Taking taylor expansion of x in x 15.212 * [backup-simplify]: Simplify 0 into 0 15.212 * [backup-simplify]: Simplify 1 into 1 15.213 * [backup-simplify]: Simplify (/ 1 1) into 1 15.213 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.213 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.213 * [taylor]: Taking taylor expansion of -1 in x 15.213 * [backup-simplify]: Simplify -1 into -1 15.213 * [taylor]: Taking taylor expansion of x in x 15.213 * [backup-simplify]: Simplify 0 into 0 15.213 * [backup-simplify]: Simplify 1 into 1 15.213 * [backup-simplify]: Simplify (/ -1 1) into -1 15.213 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.213 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 15.214 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 15.214 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 15.214 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 15.214 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 15.215 * [backup-simplify]: Simplify (- 0) into 0 15.215 * [backup-simplify]: Simplify (+ 0 0) into 0 15.215 * [backup-simplify]: Simplify (+ 0 0) into 0 15.216 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.216 * [backup-simplify]: Simplify 0 into 0 15.216 * [backup-simplify]: Simplify (- 0) into 0 15.217 * [backup-simplify]: Simplify (+ 0 0) into 0 15.217 * [backup-simplify]: Simplify (+ 0 0) into 0 15.218 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.218 * [backup-simplify]: Simplify 0 into 0 15.218 * [backup-simplify]: Simplify (- 0) into 0 15.218 * [backup-simplify]: Simplify (+ 0 0) into 0 15.219 * [backup-simplify]: Simplify (+ 0 0) into 0 15.220 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.220 * [backup-simplify]: Simplify 0 into 0 15.220 * [backup-simplify]: Simplify (- 0) into 0 15.220 * [backup-simplify]: Simplify (+ 0 0) into 0 15.221 * [backup-simplify]: Simplify (+ 0 0) into 0 15.222 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.222 * [backup-simplify]: Simplify 0 into 0 15.222 * [backup-simplify]: Simplify (- 0) into 0 15.223 * [backup-simplify]: Simplify (+ 0 0) into 0 15.223 * [backup-simplify]: Simplify (+ 0 0) into 0 15.224 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.224 * [backup-simplify]: Simplify 0 into 0 15.225 * [backup-simplify]: Simplify (- 0) into 0 15.225 * [backup-simplify]: Simplify (+ 0 0) into 0 15.226 * [backup-simplify]: Simplify (+ 0 0) into 0 15.227 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 15.227 * [backup-simplify]: Simplify 0 into 0 15.227 * [backup-simplify]: Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 15.228 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 15.228 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 15.228 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 15.228 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 15.228 * [taylor]: Taking taylor expansion of (exp x) in x 15.228 * [taylor]: Taking taylor expansion of x in x 15.228 * [backup-simplify]: Simplify 0 into 0 15.228 * [backup-simplify]: Simplify 1 into 1 15.228 * [backup-simplify]: Simplify (exp 0) into 1 15.228 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.228 * [taylor]: Taking taylor expansion of (- x) in x 15.228 * [taylor]: Taking taylor expansion of x in x 15.228 * [backup-simplify]: Simplify 0 into 0 15.228 * [backup-simplify]: Simplify 1 into 1 15.229 * [backup-simplify]: Simplify (- 0) into 0 15.229 * [backup-simplify]: Simplify (- 1) into -1 15.229 * [backup-simplify]: Simplify (exp 0) into 1 15.229 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 15.229 * [taylor]: Taking taylor expansion of (exp x) in x 15.229 * [taylor]: Taking taylor expansion of x in x 15.229 * [backup-simplify]: Simplify 0 into 0 15.229 * [backup-simplify]: Simplify 1 into 1 15.229 * [backup-simplify]: Simplify (exp 0) into 1 15.229 * [taylor]: Taking taylor expansion of (exp (- x)) in x 15.229 * [taylor]: Taking taylor expansion of (- x) in x 15.229 * [taylor]: Taking taylor expansion of x in x 15.229 * [backup-simplify]: Simplify 0 into 0 15.229 * [backup-simplify]: Simplify 1 into 1 15.230 * [backup-simplify]: Simplify (- 0) into 0 15.230 * [backup-simplify]: Simplify (- 1) into -1 15.230 * [backup-simplify]: Simplify (exp 0) into 1 15.231 * [backup-simplify]: Simplify (+ 1 1) into 2 15.231 * [backup-simplify]: Simplify 2 into 2 15.232 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 15.232 * [backup-simplify]: Simplify (- 1) into -1 15.233 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 15.233 * [backup-simplify]: Simplify (+ 1 -1) into 0 15.234 * [backup-simplify]: Simplify 0 into 0 15.235 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.235 * [backup-simplify]: Simplify (- 1) into -1 15.236 * [backup-simplify]: Simplify (- 0) into 0 15.237 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 15.238 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 15.238 * [backup-simplify]: Simplify 1 into 1 15.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 15.240 * [backup-simplify]: Simplify (- 1) into -1 15.241 * [backup-simplify]: Simplify (- 1) into -1 15.241 * [backup-simplify]: Simplify (- 0) into 0 15.241 * [backup-simplify]: Simplify (- 0) into 0 15.244 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 15.244 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 15.244 * [backup-simplify]: Simplify 0 into 0 15.247 * [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 15.248 * [backup-simplify]: Simplify (- 1) into -1 15.248 * [backup-simplify]: Simplify (- 1) into -1 15.249 * [backup-simplify]: Simplify (- 0) into 0 15.249 * [backup-simplify]: Simplify (- 1) into -1 15.249 * [backup-simplify]: Simplify (- 0) into 0 15.250 * [backup-simplify]: Simplify (- 0) into 0 15.250 * [backup-simplify]: Simplify (- 0) into 0 15.254 * [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 15.254 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 15.254 * [backup-simplify]: Simplify 1/12 into 1/12 15.255 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 15.255 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.255 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 15.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.255 * [taylor]: Taking taylor expansion of x in x 15.255 * [backup-simplify]: Simplify 0 into 0 15.255 * [backup-simplify]: Simplify 1 into 1 15.255 * [backup-simplify]: Simplify (/ 1 1) into 1 15.256 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.256 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.256 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.256 * [taylor]: Taking taylor expansion of x in x 15.256 * [backup-simplify]: Simplify 0 into 0 15.256 * [backup-simplify]: Simplify 1 into 1 15.256 * [backup-simplify]: Simplify (/ 1 1) into 1 15.256 * [backup-simplify]: Simplify (- 1) into -1 15.256 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 15.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.257 * [taylor]: Taking taylor expansion of x in x 15.257 * [backup-simplify]: Simplify 0 into 0 15.257 * [backup-simplify]: Simplify 1 into 1 15.257 * [backup-simplify]: Simplify (/ 1 1) into 1 15.257 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.257 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 15.257 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 15.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.257 * [taylor]: Taking taylor expansion of x in x 15.257 * [backup-simplify]: Simplify 0 into 0 15.257 * [backup-simplify]: Simplify 1 into 1 15.258 * [backup-simplify]: Simplify (/ 1 1) into 1 15.258 * [backup-simplify]: Simplify (- 1) into -1 15.258 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 15.258 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.258 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 15.259 * [backup-simplify]: Simplify (+ 0 0) into 0 15.259 * [backup-simplify]: Simplify 0 into 0 15.259 * [backup-simplify]: Simplify (+ 0 0) into 0 15.259 * [backup-simplify]: Simplify 0 into 0 15.260 * [backup-simplify]: Simplify (+ 0 0) into 0 15.260 * [backup-simplify]: Simplify 0 into 0 15.260 * [backup-simplify]: Simplify (+ 0 0) into 0 15.260 * [backup-simplify]: Simplify 0 into 0 15.261 * [backup-simplify]: Simplify (+ 0 0) into 0 15.261 * [backup-simplify]: Simplify 0 into 0 15.261 * [backup-simplify]: Simplify (+ 0 0) into 0 15.261 * [backup-simplify]: Simplify 0 into 0 15.261 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 15.261 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 15.261 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 15.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 15.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.262 * [taylor]: Taking taylor expansion of x in x 15.262 * [backup-simplify]: Simplify 0 into 0 15.262 * [backup-simplify]: Simplify 1 into 1 15.262 * [backup-simplify]: Simplify (/ 1 1) into 1 15.262 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.262 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.262 * [taylor]: Taking taylor expansion of -1 in x 15.262 * [backup-simplify]: Simplify -1 into -1 15.262 * [taylor]: Taking taylor expansion of x in x 15.262 * [backup-simplify]: Simplify 0 into 0 15.262 * [backup-simplify]: Simplify 1 into 1 15.263 * [backup-simplify]: Simplify (/ -1 1) into -1 15.263 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.263 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 15.263 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 15.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.263 * [taylor]: Taking taylor expansion of x in x 15.263 * [backup-simplify]: Simplify 0 into 0 15.263 * [backup-simplify]: Simplify 1 into 1 15.263 * [backup-simplify]: Simplify (/ 1 1) into 1 15.263 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 15.263 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 15.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.263 * [taylor]: Taking taylor expansion of -1 in x 15.264 * [backup-simplify]: Simplify -1 into -1 15.264 * [taylor]: Taking taylor expansion of x in x 15.264 * [backup-simplify]: Simplify 0 into 0 15.264 * [backup-simplify]: Simplify 1 into 1 15.264 * [backup-simplify]: Simplify (/ -1 1) into -1 15.264 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 15.264 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 15.264 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 15.265 * [backup-simplify]: Simplify (+ 0 0) into 0 15.265 * [backup-simplify]: Simplify 0 into 0 15.265 * [backup-simplify]: Simplify (+ 0 0) into 0 15.265 * [backup-simplify]: Simplify 0 into 0 15.266 * [backup-simplify]: Simplify (+ 0 0) into 0 15.266 * [backup-simplify]: Simplify 0 into 0 15.266 * [backup-simplify]: Simplify (+ 0 0) into 0 15.266 * [backup-simplify]: Simplify 0 into 0 15.266 * [backup-simplify]: Simplify (+ 0 0) into 0 15.266 * [backup-simplify]: Simplify 0 into 0 15.267 * [backup-simplify]: Simplify (+ 0 0) into 0 15.267 * [backup-simplify]: Simplify 0 into 0 15.267 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 15.267 * * * [progress]: simplifying candidates 15.270 * [simplify]: Simplifying: (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* (exp (- x)) 1)) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))) (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x)))))) (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x))))) (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (exp (- x)) 1))) (fma (- (exp (- x))) 1 (* 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(exp (- x))) (* (exp x) (exp (- x))))) (- (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (expm1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log1p (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (* (* (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- 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(sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) 1) (/ (- (exp x) (exp (- x))) 1) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (* -1 x))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 15.274 * * [simplify]: Extracting # 0 : cost 0 15.274 * * [simplify]: Extracting # 1 : cost 0 15.274 * * [simplify]: Extracting # 2 : cost 0 15.275 * * [simplify]: Extracting # 3 : cost 0 15.275 * * [simplify]: Extracting # 4 : cost 0 15.275 * * [simplify]: Extracting # 5 : cost 0 15.276 * * [simplify]: Extracting # 6 : cost 0 15.276 * * [simplify]: Extracting # 7 : cost 0 15.276 * * [simplify]: iteration 0 : 147 enodes (cost 1789 ) 15.332 * * [simplify]: Extracting # 0 : cost 0 15.333 * * [simplify]: Extracting # 1 : cost 0 15.334 * * [simplify]: Extracting # 2 : cost 0 15.335 * * [simplify]: Extracting # 3 : cost 0 15.336 * * [simplify]: Extracting # 4 : cost 0 15.337 * * [simplify]: iteration 1 : 358 enodes (cost 1602 ) 15.647 * * [simplify]: Extracting # 0 : cost 0 15.650 * * [simplify]: Extracting # 1 : cost 0 15.653 * * [simplify]: Extracting # 2 : cost 0 15.656 * * [simplify]: Extracting # 3 : cost 0 15.660 * * [simplify]: Extracting # 4 : cost 0 15.662 * * [simplify]: Extracting # 5 : cost 0 15.666 * * [simplify]: iteration 2 : 1682 enodes (cost 1430 ) 17.262 * * [simplify]: Extracting # 0 : cost 0 17.283 * * [simplify]: Extracting # 1 : cost 0 17.295 * * [simplify]: Extracting # 2 : cost 0 17.305 * * [simplify]: Extracting # 3 : cost 0 17.321 * * [simplify]: Extracting # 4 : cost 0 17.333 * * [simplify]: iteration done: 5000 enodes (cost 1371 ) 17.334 * [simplify]: Simplified to: (- (pow (cbrt (exp x)) 3) (exp (- x))) 0 (- (pow (cbrt (exp x)) 3) (exp (- x))) 0 (- (pow (cbrt (exp x)) 3) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (- (exp x) (exp (- x))) 0 (expm1 (- (exp x) (exp (- x)))) (log1p (- (exp x) (exp (- x)))) (- (exp (- x))) (- (exp (- x))) (- (exp (- x))) (exp (- (exp x) (exp (- x)))) (log (- (exp x) (exp (- x)))) (exp (- (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x)))) (pow (- (exp x) (exp (- x))) 3) (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (- (pow (exp x) 3) (pow (exp (- x)) 3)) (fma (exp x) (exp x) (+ 1 (exp (* x -2)))) (- (exp (- x))) (- (exp (+ x x)) (exp (* x -2))) (+ (exp x) (exp (- x))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x)))) (- (exp x) (exp (- x))) (- (exp (- x))) (expm1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log1p (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) 3) (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (pow (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) 3) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (- (- (exp x) (exp (- x)))) (- (+ (exp x) (exp (- x)))) (/ (exp x) (+ (exp (- x)) (exp x))) (/ (exp (- x)) (+ (exp (- x)) (exp x))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x)))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) 1 (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x))))) (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) 1 (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) 1 (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) (/ 1 (+ (exp x) (exp (- x)))) (/ (+ (exp (- x)) (exp x)) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp (- x)) (exp x)) (sqrt (- (exp x) (exp (- x))))) (/ (+ (exp (- x)) (exp x)) (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (/ (+ (exp (- x)) (exp x)) (- (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (/ (- (exp x) (exp (- x))) (- (exp (+ x x)) (exp (* x -2)))) (* (fma (exp x) (exp x) (+ 1 (exp (* x -2)))) (+ (exp (- x)) (exp x))) (+ (+ 1 (exp (* x -2))) (+ 1 (exp (+ x x)))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))) (pow (+ (exp (- x)) (exp x)) 3) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (exp (+ x x)) (expm1 (* x -2))) (- (exp (+ x x)) (exp (* x -2))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (fma 1/3 (pow x 3) (fma 1/60 (pow x 5) (* 2 x))) (- (exp x) (exp (- x))) (- (exp x) (exp (- x))) (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))) 17.336 * * * [progress]: adding candidates to table 17.809 * * [progress]: iteration 2 / 4 17.809 * * * [progress]: picking best candidate 17.818 * * * * [pick]: Picked # 17.818 * * * [progress]: localizing error 17.828 * * * [progress]: generating rewritten candidates 17.828 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.831 * * * [progress]: generating series expansions 17.831 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.831 * [backup-simplify]: Simplify (tanh x) into (tanh x) 17.831 * [approximate]: Taking taylor expansion of (tanh x) in (x) around 0 17.831 * [taylor]: Taking taylor expansion of (tanh x) in x 17.831 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 17.831 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 17.831 * [taylor]: Taking taylor expansion of (exp x) in x 17.831 * [taylor]: Taking taylor expansion of x in x 17.831 * [backup-simplify]: Simplify 0 into 0 17.831 * [backup-simplify]: Simplify 1 into 1 17.831 * [backup-simplify]: Simplify (exp 0) into 1 17.831 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.832 * [taylor]: Taking taylor expansion of (- x) in x 17.832 * [taylor]: Taking taylor expansion of x in x 17.832 * [backup-simplify]: Simplify 0 into 0 17.832 * [backup-simplify]: Simplify 1 into 1 17.832 * [backup-simplify]: Simplify (- 0) into 0 17.833 * [backup-simplify]: Simplify (- 1) into -1 17.833 * [backup-simplify]: Simplify (exp 0) into 1 17.833 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.833 * [taylor]: Taking taylor expansion of (exp x) in x 17.833 * [taylor]: Taking taylor expansion of x in x 17.833 * [backup-simplify]: Simplify 0 into 0 17.833 * [backup-simplify]: Simplify 1 into 1 17.833 * [backup-simplify]: Simplify (exp 0) into 1 17.833 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.833 * [taylor]: Taking taylor expansion of (- x) in x 17.833 * [taylor]: Taking taylor expansion of x in x 17.833 * [backup-simplify]: Simplify 0 into 0 17.833 * [backup-simplify]: Simplify 1 into 1 17.833 * [backup-simplify]: Simplify (- 0) into 0 17.834 * [backup-simplify]: Simplify (- 1) into -1 17.834 * [backup-simplify]: Simplify (exp 0) into 1 17.834 * [backup-simplify]: Simplify (- 1) into -1 17.835 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.836 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.836 * [backup-simplify]: Simplify (- 1) into -1 17.837 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.838 * [backup-simplify]: Simplify (- -1) into 1 17.838 * [backup-simplify]: Simplify (+ 1 1) into 2 17.838 * [backup-simplify]: Simplify (+ 1 1) into 2 17.839 * [backup-simplify]: Simplify (/ 2 2) into 1 17.839 * [taylor]: Taking taylor expansion of (tanh x) in x 17.839 * [taylor]: Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 17.839 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x 17.839 * [taylor]: Taking taylor expansion of (exp x) in x 17.839 * [taylor]: Taking taylor expansion of x in x 17.839 * [backup-simplify]: Simplify 0 into 0 17.839 * [backup-simplify]: Simplify 1 into 1 17.839 * [backup-simplify]: Simplify (exp 0) into 1 17.839 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.839 * [taylor]: Taking taylor expansion of (- x) in x 17.839 * [taylor]: Taking taylor expansion of x in x 17.839 * [backup-simplify]: Simplify 0 into 0 17.839 * [backup-simplify]: Simplify 1 into 1 17.840 * [backup-simplify]: Simplify (- 0) into 0 17.840 * [backup-simplify]: Simplify (- 1) into -1 17.840 * [backup-simplify]: Simplify (exp 0) into 1 17.840 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 17.840 * [taylor]: Taking taylor expansion of (exp x) in x 17.840 * [taylor]: Taking taylor expansion of x in x 17.840 * [backup-simplify]: Simplify 0 into 0 17.840 * [backup-simplify]: Simplify 1 into 1 17.840 * [backup-simplify]: Simplify (exp 0) into 1 17.840 * [taylor]: Taking taylor expansion of (exp (- x)) in x 17.840 * [taylor]: Taking taylor expansion of (- x) in x 17.840 * [taylor]: Taking taylor expansion of x in x 17.841 * [backup-simplify]: Simplify 0 into 0 17.841 * [backup-simplify]: Simplify 1 into 1 17.841 * [backup-simplify]: Simplify (- 0) into 0 17.841 * [backup-simplify]: Simplify (- 1) into -1 17.841 * [backup-simplify]: Simplify (exp 0) into 1 17.842 * [backup-simplify]: Simplify (- 1) into -1 17.842 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.843 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.844 * [backup-simplify]: Simplify (- 1) into -1 17.845 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.845 * [backup-simplify]: Simplify (- -1) into 1 17.846 * [backup-simplify]: Simplify (+ 1 1) into 2 17.846 * [backup-simplify]: Simplify (+ 1 1) into 2 17.846 * [backup-simplify]: Simplify (/ 2 2) into 1 17.846 * [backup-simplify]: Simplify 1 into 1 17.848 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.849 * [backup-simplify]: Simplify (- 1) into -1 17.849 * [backup-simplify]: Simplify (- 0) into 0 17.851 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.851 * [backup-simplify]: Simplify (- 1/2) into -1/2 17.852 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0 17.853 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 17.853 * [backup-simplify]: Simplify (- 1) into -1 17.854 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 17.855 * [backup-simplify]: Simplify (+ 1 -1) into 0 17.856 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0 17.856 * [backup-simplify]: Simplify 0 into 0 17.858 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.859 * [backup-simplify]: Simplify (- 1) into -1 17.859 * [backup-simplify]: Simplify (- 1) into -1 17.860 * [backup-simplify]: Simplify (- 0) into 0 17.860 * [backup-simplify]: Simplify (- 0) into 0 17.862 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.863 * [backup-simplify]: Simplify (- -1/6) into 1/6 17.863 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3 17.865 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.865 * [backup-simplify]: Simplify (- 1) into -1 17.866 * [backup-simplify]: Simplify (- 0) into 0 17.867 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 17.867 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 17.869 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3 17.869 * [backup-simplify]: Simplify -1/3 into -1/3 17.872 * [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 17.873 * [backup-simplify]: Simplify (- 1) into -1 17.873 * [backup-simplify]: Simplify (- 1) into -1 17.874 * [backup-simplify]: Simplify (- 0) into 0 17.874 * [backup-simplify]: Simplify (- 1) into -1 17.874 * [backup-simplify]: Simplify (- 0) into 0 17.875 * [backup-simplify]: Simplify (- 0) into 0 17.875 * [backup-simplify]: Simplify (- 0) into 0 17.879 * [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 17.879 * [backup-simplify]: Simplify (- 1/24) into -1/24 17.880 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0 17.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 17.882 * [backup-simplify]: Simplify (- 1) into -1 17.883 * [backup-simplify]: Simplify (- 1) into -1 17.883 * [backup-simplify]: Simplify (- 0) into 0 17.884 * [backup-simplify]: Simplify (- 0) into 0 17.886 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 17.886 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 17.888 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0 17.888 * [backup-simplify]: Simplify 0 into 0 17.893 * [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 17.893 * [backup-simplify]: Simplify (- 1) into -1 17.894 * [backup-simplify]: Simplify (- 1) into -1 17.894 * [backup-simplify]: Simplify (- 0) into 0 17.895 * [backup-simplify]: Simplify (- 1) into -1 17.895 * [backup-simplify]: Simplify (- 0) into 0 17.895 * [backup-simplify]: Simplify (- 1) into -1 17.896 * [backup-simplify]: Simplify (- 0) into 0 17.896 * [backup-simplify]: Simplify (- 1) into -1 17.896 * [backup-simplify]: Simplify (- 0) into 0 17.897 * [backup-simplify]: Simplify (- 0) into 0 17.897 * [backup-simplify]: Simplify (- 0) into 0 17.898 * [backup-simplify]: Simplify (- 0) into 0 17.904 * [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 17.905 * [backup-simplify]: Simplify (- -1/120) into 1/120 17.905 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60 17.909 * [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 17.909 * [backup-simplify]: Simplify (- 1) into -1 17.910 * [backup-simplify]: Simplify (- 1) into -1 17.910 * [backup-simplify]: Simplify (- 0) into 0 17.910 * [backup-simplify]: Simplify (- 1) into -1 17.911 * [backup-simplify]: Simplify (- 0) into 0 17.911 * [backup-simplify]: Simplify (- 0) into 0 17.911 * [backup-simplify]: Simplify (- 0) into 0 17.915 * [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 17.915 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 17.917 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15 17.917 * [backup-simplify]: Simplify 2/15 into 2/15 17.918 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 17.918 * [backup-simplify]: Simplify (tanh (/ 1 x)) into (tanh (/ 1 x)) 17.918 * [approximate]: Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0 17.918 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 17.918 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.918 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.918 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.918 * [taylor]: Taking taylor expansion of x in x 17.918 * [backup-simplify]: Simplify 0 into 0 17.918 * [backup-simplify]: Simplify 1 into 1 17.919 * [backup-simplify]: Simplify (/ 1 1) into 1 17.919 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.919 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.919 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.919 * [taylor]: Taking taylor expansion of x in x 17.919 * [backup-simplify]: Simplify 0 into 0 17.919 * [backup-simplify]: Simplify 1 into 1 17.919 * [backup-simplify]: Simplify (/ 1 1) into 1 17.920 * [backup-simplify]: Simplify (- 1) into -1 17.920 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.920 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.920 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.920 * [taylor]: Taking taylor expansion of x in x 17.920 * [backup-simplify]: Simplify 0 into 0 17.920 * [backup-simplify]: Simplify 1 into 1 17.920 * [backup-simplify]: Simplify (/ 1 1) into 1 17.920 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.920 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.920 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.920 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.920 * [taylor]: Taking taylor expansion of x in x 17.920 * [backup-simplify]: Simplify 0 into 0 17.920 * [backup-simplify]: Simplify 1 into 1 17.921 * [backup-simplify]: Simplify (/ 1 1) into 1 17.921 * [backup-simplify]: Simplify (- 1) into -1 17.921 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.921 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 17.922 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.922 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.922 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.922 * [taylor]: Taking taylor expansion of (tanh (/ 1 x)) in x 17.922 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.922 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.922 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.922 * [taylor]: Taking taylor expansion of x in x 17.922 * [backup-simplify]: Simplify 0 into 0 17.922 * [backup-simplify]: Simplify 1 into 1 17.923 * [backup-simplify]: Simplify (/ 1 1) into 1 17.923 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.923 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.923 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.923 * [taylor]: Taking taylor expansion of x in x 17.923 * [backup-simplify]: Simplify 0 into 0 17.923 * [backup-simplify]: Simplify 1 into 1 17.923 * [backup-simplify]: Simplify (/ 1 1) into 1 17.924 * [backup-simplify]: Simplify (- 1) into -1 17.924 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.924 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 17.924 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 17.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.924 * [taylor]: Taking taylor expansion of x in x 17.924 * [backup-simplify]: Simplify 0 into 0 17.924 * [backup-simplify]: Simplify 1 into 1 17.924 * [backup-simplify]: Simplify (/ 1 1) into 1 17.924 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 17.924 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 17.925 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.925 * [taylor]: Taking taylor expansion of x in x 17.925 * [backup-simplify]: Simplify 0 into 0 17.925 * [backup-simplify]: Simplify 1 into 1 17.925 * [backup-simplify]: Simplify (/ 1 1) into 1 17.925 * [backup-simplify]: Simplify (- 1) into -1 17.925 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 17.925 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x)))) 17.926 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.926 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 17.926 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.926 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 17.927 * [backup-simplify]: Simplify (- 0) into 0 17.927 * [backup-simplify]: Simplify (+ 0 0) into 0 17.928 * [backup-simplify]: Simplify (+ 0 0) into 0 17.928 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.928 * [backup-simplify]: Simplify 0 into 0 17.929 * [backup-simplify]: Simplify (- 0) into 0 17.929 * [backup-simplify]: Simplify (+ 0 0) into 0 17.929 * [backup-simplify]: Simplify (+ 0 0) into 0 17.930 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.930 * [backup-simplify]: Simplify 0 into 0 17.931 * [backup-simplify]: Simplify (- 0) into 0 17.931 * [backup-simplify]: Simplify (+ 0 0) into 0 17.931 * [backup-simplify]: Simplify (+ 0 0) into 0 17.932 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.933 * [backup-simplify]: Simplify 0 into 0 17.933 * [backup-simplify]: Simplify (- 0) into 0 17.934 * [backup-simplify]: Simplify (+ 0 0) into 0 17.934 * [backup-simplify]: Simplify (+ 0 0) into 0 17.935 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.935 * [backup-simplify]: Simplify 0 into 0 17.936 * [backup-simplify]: Simplify (- 0) into 0 17.936 * [backup-simplify]: Simplify (+ 0 0) into 0 17.936 * [backup-simplify]: Simplify (+ 0 0) into 0 17.938 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.938 * [backup-simplify]: Simplify 0 into 0 17.939 * [backup-simplify]: Simplify (- 0) into 0 17.939 * [backup-simplify]: Simplify (+ 0 0) into 0 17.939 * [backup-simplify]: Simplify (+ 0 0) into 0 17.941 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 17.941 * [backup-simplify]: Simplify 0 into 0 17.941 * [backup-simplify]: Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 17.941 * [backup-simplify]: Simplify (tanh (/ 1 (- x))) into (tanh (/ -1 x)) 17.941 * [approximate]: Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0 17.941 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 17.942 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 17.942 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 17.942 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.942 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.942 * [taylor]: Taking taylor expansion of -1 in x 17.942 * [backup-simplify]: Simplify -1 into -1 17.942 * [taylor]: Taking taylor expansion of x in x 17.942 * [backup-simplify]: Simplify 0 into 0 17.942 * [backup-simplify]: Simplify 1 into 1 17.942 * [backup-simplify]: Simplify (/ -1 1) into -1 17.942 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.942 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 17.943 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 17.943 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.943 * [taylor]: Taking taylor expansion of -1 in x 17.943 * [backup-simplify]: Simplify -1 into -1 17.943 * [taylor]: Taking taylor expansion of x in x 17.943 * [backup-simplify]: Simplify 0 into 0 17.943 * [backup-simplify]: Simplify 1 into 1 17.943 * [backup-simplify]: Simplify (/ -1 1) into -1 17.943 * [backup-simplify]: Simplify (- -1) into 1 17.944 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x)) 17.944 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 17.944 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.944 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.944 * [taylor]: Taking taylor expansion of -1 in x 17.944 * [backup-simplify]: Simplify -1 into -1 17.944 * [taylor]: Taking taylor expansion of x in x 17.944 * [backup-simplify]: Simplify 0 into 0 17.944 * [backup-simplify]: Simplify 1 into 1 17.944 * [backup-simplify]: Simplify (/ -1 1) into -1 17.944 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.944 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 17.944 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 17.944 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.944 * [taylor]: Taking taylor expansion of -1 in x 17.944 * [backup-simplify]: Simplify -1 into -1 17.945 * [taylor]: Taking taylor expansion of x in x 17.945 * [backup-simplify]: Simplify 0 into 0 17.945 * [backup-simplify]: Simplify 1 into 1 17.945 * [backup-simplify]: Simplify (/ -1 1) into -1 17.945 * [backup-simplify]: Simplify (- -1) into 1 17.945 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x)) 17.946 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 17.946 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 17.946 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.946 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.946 * [taylor]: Taking taylor expansion of (tanh (/ -1 x)) in x 17.946 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x))))) 17.946 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 17.946 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.946 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.946 * [taylor]: Taking taylor expansion of -1 in x 17.946 * [backup-simplify]: Simplify -1 into -1 17.946 * [taylor]: Taking taylor expansion of x in x 17.947 * [backup-simplify]: Simplify 0 into 0 17.947 * [backup-simplify]: Simplify 1 into 1 17.947 * [backup-simplify]: Simplify (/ -1 1) into -1 17.947 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.947 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 17.947 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 17.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.947 * [taylor]: Taking taylor expansion of -1 in x 17.947 * [backup-simplify]: Simplify -1 into -1 17.947 * [taylor]: Taking taylor expansion of x in x 17.947 * [backup-simplify]: Simplify 0 into 0 17.947 * [backup-simplify]: Simplify 1 into 1 17.948 * [backup-simplify]: Simplify (/ -1 1) into -1 17.948 * [backup-simplify]: Simplify (- -1) into 1 17.948 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x)) 17.948 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 17.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 17.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.948 * [taylor]: Taking taylor expansion of -1 in x 17.948 * [backup-simplify]: Simplify -1 into -1 17.948 * [taylor]: Taking taylor expansion of x in x 17.948 * [backup-simplify]: Simplify 0 into 0 17.948 * [backup-simplify]: Simplify 1 into 1 17.949 * [backup-simplify]: Simplify (/ -1 1) into -1 17.949 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 17.949 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 17.949 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 17.949 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.949 * [taylor]: Taking taylor expansion of -1 in x 17.949 * [backup-simplify]: Simplify -1 into -1 17.949 * [taylor]: Taking taylor expansion of x in x 17.949 * [backup-simplify]: Simplify 0 into 0 17.949 * [backup-simplify]: Simplify 1 into 1 17.950 * [backup-simplify]: Simplify (/ -1 1) into -1 17.950 * [backup-simplify]: Simplify (- -1) into 1 17.950 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x)) 17.950 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x))) 17.950 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x))) 17.950 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 17.951 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.951 * [backup-simplify]: Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 17.951 * [backup-simplify]: Simplify (- 0) into 0 17.952 * [backup-simplify]: Simplify (+ 0 0) into 0 17.952 * [backup-simplify]: Simplify (+ 0 0) into 0 17.953 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.953 * [backup-simplify]: Simplify 0 into 0 17.953 * [backup-simplify]: Simplify (- 0) into 0 17.954 * [backup-simplify]: Simplify (+ 0 0) into 0 17.954 * [backup-simplify]: Simplify (+ 0 0) into 0 17.955 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.955 * [backup-simplify]: Simplify 0 into 0 17.955 * [backup-simplify]: Simplify (- 0) into 0 17.956 * [backup-simplify]: Simplify (+ 0 0) into 0 17.956 * [backup-simplify]: Simplify (+ 0 0) into 0 17.957 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.957 * [backup-simplify]: Simplify 0 into 0 17.958 * [backup-simplify]: Simplify (- 0) into 0 17.958 * [backup-simplify]: Simplify (+ 0 0) into 0 17.958 * [backup-simplify]: Simplify (+ 0 0) into 0 17.959 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.960 * [backup-simplify]: Simplify 0 into 0 17.960 * [backup-simplify]: Simplify (- 0) into 0 17.960 * [backup-simplify]: Simplify (+ 0 0) into 0 17.961 * [backup-simplify]: Simplify (+ 0 0) into 0 17.962 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.962 * [backup-simplify]: Simplify 0 into 0 17.963 * [backup-simplify]: Simplify (- 0) into 0 17.963 * [backup-simplify]: Simplify (+ 0 0) into 0 17.963 * [backup-simplify]: Simplify (+ 0 0) into 0 17.965 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 17.965 * [backup-simplify]: Simplify 0 into 0 17.965 * [backup-simplify]: Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 17.965 * * * [progress]: simplifying candidates 17.966 * [simplify]: Simplifying: (expm1 (tanh x)) (log1p (tanh x)) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (* (* (tanh x) (tanh x)) (tanh x)) (sqrt (tanh x)) (sqrt (tanh x)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))) 17.967 * * [simplify]: Extracting # 0 : cost 0 17.967 * * [simplify]: Extracting # 1 : cost 0 17.967 * * [simplify]: Extracting # 2 : cost 0 17.967 * * [simplify]: Extracting # 3 : cost 0 17.967 * * [simplify]: Extracting # 4 : cost 0 17.967 * * [simplify]: Extracting # 5 : cost 0 17.967 * * [simplify]: Extracting # 6 : cost 0 17.968 * * [simplify]: Extracting # 7 : cost 0 17.968 * * [simplify]: Extracting # 8 : cost 0 17.968 * * [simplify]: Extracting # 9 : cost 0 17.968 * * [simplify]: iteration 0 : 44 enodes (cost 113 ) 17.991 * * [simplify]: Extracting # 0 : cost 0 17.992 * * [simplify]: Extracting # 1 : cost 0 17.992 * * [simplify]: Extracting # 2 : cost 0 17.992 * * [simplify]: Extracting # 3 : cost 0 17.992 * * [simplify]: Extracting # 4 : cost 0 17.992 * * [simplify]: iteration 1 : 93 enodes (cost 87 ) 18.021 * * [simplify]: Extracting # 0 : cost 0 18.021 * * [simplify]: Extracting # 1 : cost 0 18.021 * * [simplify]: Extracting # 2 : cost 0 18.022 * * [simplify]: Extracting # 3 : cost 0 18.022 * * [simplify]: Extracting # 4 : cost 0 18.022 * * [simplify]: iteration 2 : 207 enodes (cost 82 ) 18.122 * * [simplify]: Extracting # 0 : cost 0 18.123 * * [simplify]: Extracting # 1 : cost 0 18.124 * * [simplify]: Extracting # 2 : cost 0 18.125 * * [simplify]: Extracting # 3 : cost 0 18.126 * * [simplify]: Extracting # 4 : cost 0 18.127 * * [simplify]: iteration 3 : 659 enodes (cost 81 ) 18.793 * * [simplify]: Extracting # 0 : cost 0 18.799 * * [simplify]: Extracting # 1 : cost 0 18.805 * * [simplify]: Extracting # 2 : cost 0 18.812 * * [simplify]: Extracting # 3 : cost 0 18.818 * * [simplify]: Extracting # 4 : cost 0 18.825 * * [simplify]: Extracting # 5 : cost 0 18.838 * * [simplify]: iteration 4 : 3437 enodes (cost 81 ) 20.543 * * [simplify]: Extracting # 0 : cost 0 20.553 * * [simplify]: Extracting # 1 : cost 0 20.568 * * [simplify]: Extracting # 2 : cost 0 20.576 * * [simplify]: Extracting # 3 : cost 0 20.585 * * [simplify]: iteration done: 5000 enodes (cost 81 ) 20.585 * [simplify]: Simplified to: (expm1 (tanh x)) (log1p (tanh x)) (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x)) (expm1 (* 2 x)) (+ (exp (* 2 x)) 1) (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))) (log (tanh x)) (exp (tanh x)) (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x)) (pow (tanh x) 3) (sqrt (tanh x)) (sqrt (tanh x)) (fma -1/3 (pow x 3) (fma 2/15 (pow x 5) x)) (tanh x) (tanh x) 20.586 * * * [progress]: adding candidates to table 20.655 * * [progress]: iteration 3 / 4 20.655 * * * [progress]: picking best candidate 20.669 * * * * [pick]: Picked # 20.669 * * * [progress]: localizing error 20.689 * * * [progress]: generating rewritten candidates 20.689 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 20.722 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 20.745 * * * [progress]: generating series expansions 20.745 * * * * [progress]: [ 1 / 2 ] generating series at (2) 20.745 * [backup-simplify]: Simplify (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) into (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) 20.745 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) in (x) around 0 20.745 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) in x 20.745 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 20.745 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 20.745 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.746 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.746 * [taylor]: Taking taylor expansion of 2 in x 20.746 * [backup-simplify]: Simplify 2 into 2 20.746 * [taylor]: Taking taylor expansion of x in x 20.746 * [backup-simplify]: Simplify 0 into 0 20.746 * [backup-simplify]: Simplify 1 into 1 20.746 * [backup-simplify]: Simplify (* 2 0) into 0 20.747 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.747 * [backup-simplify]: Simplify (exp 0) into 1 20.747 * [taylor]: Taking taylor expansion of 1 in x 20.747 * [backup-simplify]: Simplify 1 into 1 20.747 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) 1) in x 20.747 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.747 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.747 * [taylor]: Taking taylor expansion of 2 in x 20.748 * [backup-simplify]: Simplify 2 into 2 20.748 * [taylor]: Taking taylor expansion of x in x 20.748 * [backup-simplify]: Simplify 0 into 0 20.748 * [backup-simplify]: Simplify 1 into 1 20.748 * [backup-simplify]: Simplify (* 2 0) into 0 20.749 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.749 * [backup-simplify]: Simplify (exp 0) into 1 20.749 * [taylor]: Taking taylor expansion of 1 in x 20.749 * [backup-simplify]: Simplify 1 into 1 20.749 * [backup-simplify]: Simplify (- 1) into -1 20.750 * [backup-simplify]: Simplify (+ 1 -1) into 0 20.751 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 20.751 * [backup-simplify]: Simplify (- 0) into 0 20.752 * [backup-simplify]: Simplify (+ 2 0) into 2 20.752 * [backup-simplify]: Simplify (+ 1 1) into 2 20.752 * [backup-simplify]: Simplify (/ 2 2) into 1 20.752 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) in x 20.752 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 20.752 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 20.752 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.753 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.753 * [taylor]: Taking taylor expansion of 2 in x 20.753 * [backup-simplify]: Simplify 2 into 2 20.753 * [taylor]: Taking taylor expansion of x in x 20.753 * [backup-simplify]: Simplify 0 into 0 20.753 * [backup-simplify]: Simplify 1 into 1 20.753 * [backup-simplify]: Simplify (* 2 0) into 0 20.754 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.754 * [backup-simplify]: Simplify (exp 0) into 1 20.754 * [taylor]: Taking taylor expansion of 1 in x 20.754 * [backup-simplify]: Simplify 1 into 1 20.754 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) 1) in x 20.754 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.754 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.754 * [taylor]: Taking taylor expansion of 2 in x 20.754 * [backup-simplify]: Simplify 2 into 2 20.754 * [taylor]: Taking taylor expansion of x in x 20.754 * [backup-simplify]: Simplify 0 into 0 20.754 * [backup-simplify]: Simplify 1 into 1 20.755 * [backup-simplify]: Simplify (* 2 0) into 0 20.755 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.755 * [backup-simplify]: Simplify (exp 0) into 1 20.755 * [taylor]: Taking taylor expansion of 1 in x 20.755 * [backup-simplify]: Simplify 1 into 1 20.756 * [backup-simplify]: Simplify (- 1) into -1 20.756 * [backup-simplify]: Simplify (+ 1 -1) into 0 20.757 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 20.757 * [backup-simplify]: Simplify (- 0) into 0 20.758 * [backup-simplify]: Simplify (+ 2 0) into 2 20.758 * [backup-simplify]: Simplify (+ 1 1) into 2 20.759 * [backup-simplify]: Simplify (/ 2 2) into 1 20.759 * [backup-simplify]: Simplify 1 into 1 20.760 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 20.761 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 20.761 * [backup-simplify]: Simplify (- 0) into 0 20.762 * [backup-simplify]: Simplify (+ 2 0) into 2 20.763 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 20.763 * [backup-simplify]: Simplify (+ 2 0) into 2 20.764 * [backup-simplify]: Simplify (- (/ 2 2) (+ (* 1 (/ 2 2)))) into 0 20.764 * [backup-simplify]: Simplify 0 into 0 20.765 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 20.768 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3 20.768 * [backup-simplify]: Simplify (- 0) into 0 20.768 * [backup-simplify]: Simplify (+ 4/3 0) into 4/3 20.769 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 20.771 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 20.771 * [backup-simplify]: Simplify (+ 2 0) into 2 20.772 * [backup-simplify]: Simplify (- (/ 4/3 2) (+ (* 1 (/ 2 2)) (* 0 (/ 2 2)))) into -1/3 20.772 * [backup-simplify]: Simplify -1/3 into -1/3 20.774 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 20.777 * [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 20.778 * [backup-simplify]: Simplify (- 0) into 0 20.778 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 20.779 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 20.782 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3 20.782 * [backup-simplify]: Simplify (+ 4/3 0) into 4/3 20.784 * [backup-simplify]: Simplify (- (/ 2/3 2) (+ (* 1 (/ 4/3 2)) (* 0 (/ 2 2)) (* -1/3 (/ 2 2)))) into 0 20.784 * [backup-simplify]: Simplify 0 into 0 20.785 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 20.791 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 5) 120)) (* (/ (pow 2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/15 20.791 * [backup-simplify]: Simplify (- 0) into 0 20.792 * [backup-simplify]: Simplify (+ 4/15 0) into 4/15 20.793 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 20.804 * [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 20.805 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 20.807 * [backup-simplify]: Simplify (- (/ 4/15 2) (+ (* 1 (/ 2/3 2)) (* 0 (/ 4/3 2)) (* -1/3 (/ 2 2)) (* 0 (/ 2 2)))) into 2/15 20.807 * [backup-simplify]: Simplify 2/15 into 2/15 20.808 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 20.808 * [backup-simplify]: Simplify (/ (expm1 (* 2 (/ 1 x))) (+ (exp (* 2 (/ 1 x))) 1)) into (/ (expm1 (/ 2 x)) (+ (exp (/ 2 x)) 1)) 20.808 * [approximate]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (+ (exp (/ 2 x)) 1)) in (x) around 0 20.808 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (+ (exp (/ 2 x)) 1)) in x 20.808 * [taylor]: Taking taylor expansion of (expm1 (/ 2 x)) in x 20.808 * [taylor]: Rewrote expression to (- (exp (/ 2 x)) 1) 20.808 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.808 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.808 * [taylor]: Taking taylor expansion of 2 in x 20.809 * [backup-simplify]: Simplify 2 into 2 20.809 * [taylor]: Taking taylor expansion of x in x 20.809 * [backup-simplify]: Simplify 0 into 0 20.809 * [backup-simplify]: Simplify 1 into 1 20.809 * [backup-simplify]: Simplify (/ 2 1) into 2 20.809 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.809 * [taylor]: Taking taylor expansion of 1 in x 20.809 * [backup-simplify]: Simplify 1 into 1 20.809 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x 20.809 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.809 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.809 * [taylor]: Taking taylor expansion of 2 in x 20.809 * [backup-simplify]: Simplify 2 into 2 20.809 * [taylor]: Taking taylor expansion of x in x 20.809 * [backup-simplify]: Simplify 0 into 0 20.809 * [backup-simplify]: Simplify 1 into 1 20.810 * [backup-simplify]: Simplify (/ 2 1) into 2 20.810 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.810 * [taylor]: Taking taylor expansion of 1 in x 20.810 * [backup-simplify]: Simplify 1 into 1 20.811 * [backup-simplify]: Simplify (- 1) into -1 20.811 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1) 20.811 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1) 20.811 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 20.811 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (+ (exp (/ 2 x)) 1)) in x 20.811 * [taylor]: Taking taylor expansion of (expm1 (/ 2 x)) in x 20.811 * [taylor]: Rewrote expression to (- (exp (/ 2 x)) 1) 20.811 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.811 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.811 * [taylor]: Taking taylor expansion of 2 in x 20.811 * [backup-simplify]: Simplify 2 into 2 20.811 * [taylor]: Taking taylor expansion of x in x 20.811 * [backup-simplify]: Simplify 0 into 0 20.811 * [backup-simplify]: Simplify 1 into 1 20.812 * [backup-simplify]: Simplify (/ 2 1) into 2 20.812 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.812 * [taylor]: Taking taylor expansion of 1 in x 20.812 * [backup-simplify]: Simplify 1 into 1 20.812 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x 20.812 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.812 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.812 * [taylor]: Taking taylor expansion of 2 in x 20.812 * [backup-simplify]: Simplify 2 into 2 20.812 * [taylor]: Taking taylor expansion of x in x 20.812 * [backup-simplify]: Simplify 0 into 0 20.812 * [backup-simplify]: Simplify 1 into 1 20.813 * [backup-simplify]: Simplify (/ 2 1) into 2 20.813 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.813 * [taylor]: Taking taylor expansion of 1 in x 20.813 * [backup-simplify]: Simplify 1 into 1 20.813 * [backup-simplify]: Simplify (- 1) into -1 20.813 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1) 20.813 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1) 20.814 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 20.814 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 20.814 * [backup-simplify]: Simplify (- 0) into 0 20.815 * [backup-simplify]: Simplify (+ 0 0) into 0 20.815 * [backup-simplify]: Simplify (+ 0 0) into 0 20.815 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.815 * [backup-simplify]: Simplify 0 into 0 20.816 * [backup-simplify]: Simplify (- 0) into 0 20.816 * [backup-simplify]: Simplify (+ 0 0) into 0 20.816 * [backup-simplify]: Simplify (+ 0 0) into 0 20.817 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.817 * [backup-simplify]: Simplify 0 into 0 20.817 * [backup-simplify]: Simplify (- 0) into 0 20.818 * [backup-simplify]: Simplify (+ 0 0) into 0 20.818 * [backup-simplify]: Simplify (+ 0 0) into 0 20.819 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.819 * [backup-simplify]: Simplify 0 into 0 20.819 * [backup-simplify]: Simplify (- 0) into 0 20.819 * [backup-simplify]: Simplify (+ 0 0) into 0 20.820 * [backup-simplify]: Simplify (+ 0 0) into 0 20.820 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.820 * [backup-simplify]: Simplify 0 into 0 20.821 * [backup-simplify]: Simplify (- 0) into 0 20.821 * [backup-simplify]: Simplify (+ 0 0) into 0 20.822 * [backup-simplify]: Simplify (+ 0 0) into 0 20.822 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.822 * [backup-simplify]: Simplify 0 into 0 20.823 * [backup-simplify]: Simplify (- 0) into 0 20.823 * [backup-simplify]: Simplify (+ 0 0) into 0 20.823 * [backup-simplify]: Simplify (+ 0 0) into 0 20.824 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 20.824 * [backup-simplify]: Simplify 0 into 0 20.825 * [backup-simplify]: Simplify (/ (- (exp (/ 2 (/ 1 x))) 1) (+ (exp (/ 2 (/ 1 x))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) 20.825 * [backup-simplify]: Simplify (/ (expm1 (* 2 (/ 1 (- x)))) (+ (exp (* 2 (/ 1 (- x)))) 1)) into (/ (expm1 (/ -2 x)) (+ (exp (/ -2 x)) 1)) 20.825 * [approximate]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (+ (exp (/ -2 x)) 1)) in (x) around 0 20.825 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (+ (exp (/ -2 x)) 1)) in x 20.825 * [taylor]: Taking taylor expansion of (expm1 (/ -2 x)) in x 20.825 * [taylor]: Rewrote expression to (- (exp (/ -2 x)) 1) 20.825 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.825 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.825 * [taylor]: Taking taylor expansion of -2 in x 20.825 * [backup-simplify]: Simplify -2 into -2 20.825 * [taylor]: Taking taylor expansion of x in x 20.825 * [backup-simplify]: Simplify 0 into 0 20.825 * [backup-simplify]: Simplify 1 into 1 20.826 * [backup-simplify]: Simplify (/ -2 1) into -2 20.826 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.826 * [taylor]: Taking taylor expansion of 1 in x 20.826 * [backup-simplify]: Simplify 1 into 1 20.826 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x 20.826 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.826 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.826 * [taylor]: Taking taylor expansion of -2 in x 20.826 * [backup-simplify]: Simplify -2 into -2 20.826 * [taylor]: Taking taylor expansion of x in x 20.826 * [backup-simplify]: Simplify 0 into 0 20.826 * [backup-simplify]: Simplify 1 into 1 20.826 * [backup-simplify]: Simplify (/ -2 1) into -2 20.826 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.827 * [taylor]: Taking taylor expansion of 1 in x 20.827 * [backup-simplify]: Simplify 1 into 1 20.827 * [backup-simplify]: Simplify (- 1) into -1 20.827 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1) 20.827 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1) 20.827 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 20.827 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (+ (exp (/ -2 x)) 1)) in x 20.827 * [taylor]: Taking taylor expansion of (expm1 (/ -2 x)) in x 20.827 * [taylor]: Rewrote expression to (- (exp (/ -2 x)) 1) 20.827 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.828 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.828 * [taylor]: Taking taylor expansion of -2 in x 20.828 * [backup-simplify]: Simplify -2 into -2 20.828 * [taylor]: Taking taylor expansion of x in x 20.828 * [backup-simplify]: Simplify 0 into 0 20.828 * [backup-simplify]: Simplify 1 into 1 20.828 * [backup-simplify]: Simplify (/ -2 1) into -2 20.828 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.828 * [taylor]: Taking taylor expansion of 1 in x 20.828 * [backup-simplify]: Simplify 1 into 1 20.828 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x 20.828 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.828 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.828 * [taylor]: Taking taylor expansion of -2 in x 20.828 * [backup-simplify]: Simplify -2 into -2 20.828 * [taylor]: Taking taylor expansion of x in x 20.828 * [backup-simplify]: Simplify 0 into 0 20.828 * [backup-simplify]: Simplify 1 into 1 20.829 * [backup-simplify]: Simplify (/ -2 1) into -2 20.829 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.829 * [taylor]: Taking taylor expansion of 1 in x 20.829 * [backup-simplify]: Simplify 1 into 1 20.829 * [backup-simplify]: Simplify (- 1) into -1 20.829 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1) 20.829 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1) 20.830 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 20.830 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 20.830 * [backup-simplify]: Simplify (- 0) into 0 20.831 * [backup-simplify]: Simplify (+ 0 0) into 0 20.831 * [backup-simplify]: Simplify (+ 0 0) into 0 20.831 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.831 * [backup-simplify]: Simplify 0 into 0 20.832 * [backup-simplify]: Simplify (- 0) into 0 20.832 * [backup-simplify]: Simplify (+ 0 0) into 0 20.832 * [backup-simplify]: Simplify (+ 0 0) into 0 20.833 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.833 * [backup-simplify]: Simplify 0 into 0 20.833 * [backup-simplify]: Simplify (- 0) into 0 20.834 * [backup-simplify]: Simplify (+ 0 0) into 0 20.834 * [backup-simplify]: Simplify (+ 0 0) into 0 20.835 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.835 * [backup-simplify]: Simplify 0 into 0 20.835 * [backup-simplify]: Simplify (- 0) into 0 20.835 * [backup-simplify]: Simplify (+ 0 0) into 0 20.836 * [backup-simplify]: Simplify (+ 0 0) into 0 20.836 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.836 * [backup-simplify]: Simplify 0 into 0 20.837 * [backup-simplify]: Simplify (- 0) into 0 20.837 * [backup-simplify]: Simplify (+ 0 0) into 0 20.837 * [backup-simplify]: Simplify (+ 0 0) into 0 20.838 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.838 * [backup-simplify]: Simplify 0 into 0 20.839 * [backup-simplify]: Simplify (- 0) into 0 20.839 * [backup-simplify]: Simplify (+ 0 0) into 0 20.839 * [backup-simplify]: Simplify (+ 0 0) into 0 20.840 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 20.840 * [backup-simplify]: Simplify 0 into 0 20.841 * [backup-simplify]: Simplify (/ (- (exp (/ -2 (/ 1 (- x)))) 1) (+ (exp (/ -2 (/ 1 (- x)))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) 20.841 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 20.841 * [backup-simplify]: Simplify (+ (exp (* 2 x)) 1) into (+ (exp (* 2 x)) 1) 20.841 * [approximate]: Taking taylor expansion of (+ (exp (* 2 x)) 1) in (x) around 0 20.841 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) 1) in x 20.841 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.841 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.841 * [taylor]: Taking taylor expansion of 2 in x 20.841 * [backup-simplify]: Simplify 2 into 2 20.841 * [taylor]: Taking taylor expansion of x in x 20.841 * [backup-simplify]: Simplify 0 into 0 20.841 * [backup-simplify]: Simplify 1 into 1 20.842 * [backup-simplify]: Simplify (* 2 0) into 0 20.842 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.842 * [backup-simplify]: Simplify (exp 0) into 1 20.842 * [taylor]: Taking taylor expansion of 1 in x 20.842 * [backup-simplify]: Simplify 1 into 1 20.842 * [taylor]: Taking taylor expansion of (+ (exp (* 2 x)) 1) in x 20.842 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 20.842 * [taylor]: Taking taylor expansion of (* 2 x) in x 20.842 * [taylor]: Taking taylor expansion of 2 in x 20.842 * [backup-simplify]: Simplify 2 into 2 20.842 * [taylor]: Taking taylor expansion of x in x 20.842 * [backup-simplify]: Simplify 0 into 0 20.842 * [backup-simplify]: Simplify 1 into 1 20.843 * [backup-simplify]: Simplify (* 2 0) into 0 20.843 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 20.844 * [backup-simplify]: Simplify (exp 0) into 1 20.844 * [taylor]: Taking taylor expansion of 1 in x 20.844 * [backup-simplify]: Simplify 1 into 1 20.844 * [backup-simplify]: Simplify (+ 1 1) into 2 20.844 * [backup-simplify]: Simplify 2 into 2 20.845 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 20.845 * [backup-simplify]: Simplify (+ 2 0) into 2 20.845 * [backup-simplify]: Simplify 2 into 2 20.846 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 20.848 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 20.848 * [backup-simplify]: Simplify (+ 2 0) into 2 20.848 * [backup-simplify]: Simplify 2 into 2 20.848 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) 20.849 * [backup-simplify]: Simplify (+ (exp (* 2 (/ 1 x))) 1) into (+ (exp (/ 2 x)) 1) 20.849 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0 20.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x 20.849 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.849 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.849 * [taylor]: Taking taylor expansion of 2 in x 20.849 * [backup-simplify]: Simplify 2 into 2 20.849 * [taylor]: Taking taylor expansion of x in x 20.849 * [backup-simplify]: Simplify 0 into 0 20.849 * [backup-simplify]: Simplify 1 into 1 20.849 * [backup-simplify]: Simplify (/ 2 1) into 2 20.849 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.849 * [taylor]: Taking taylor expansion of 1 in x 20.849 * [backup-simplify]: Simplify 1 into 1 20.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x 20.850 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 20.850 * [taylor]: Taking taylor expansion of (/ 2 x) in x 20.850 * [taylor]: Taking taylor expansion of 2 in x 20.850 * [backup-simplify]: Simplify 2 into 2 20.850 * [taylor]: Taking taylor expansion of x in x 20.850 * [backup-simplify]: Simplify 0 into 0 20.850 * [backup-simplify]: Simplify 1 into 1 20.850 * [backup-simplify]: Simplify (/ 2 1) into 2 20.850 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 20.850 * [taylor]: Taking taylor expansion of 1 in x 20.850 * [backup-simplify]: Simplify 1 into 1 20.850 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1) 20.850 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1) 20.851 * [backup-simplify]: Simplify (+ 0 0) into 0 20.851 * [backup-simplify]: Simplify 0 into 0 20.851 * [backup-simplify]: Simplify (+ 0 0) into 0 20.851 * [backup-simplify]: Simplify 0 into 0 20.852 * [backup-simplify]: Simplify (+ 0 0) into 0 20.852 * [backup-simplify]: Simplify 0 into 0 20.852 * [backup-simplify]: Simplify (+ 0 0) into 0 20.852 * [backup-simplify]: Simplify 0 into 0 20.852 * [backup-simplify]: Simplify (+ 0 0) into 0 20.852 * [backup-simplify]: Simplify 0 into 0 20.853 * [backup-simplify]: Simplify (+ 0 0) into 0 20.853 * [backup-simplify]: Simplify 0 into 0 20.853 * [backup-simplify]: Simplify (+ (exp (/ 2 (/ 1 x))) 1) into (+ (exp (* 2 x)) 1) 20.853 * [backup-simplify]: Simplify (+ (exp (* 2 (/ 1 (- x)))) 1) into (+ (exp (/ -2 x)) 1) 20.853 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0 20.853 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x 20.853 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.853 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.853 * [taylor]: Taking taylor expansion of -2 in x 20.853 * [backup-simplify]: Simplify -2 into -2 20.853 * [taylor]: Taking taylor expansion of x in x 20.853 * [backup-simplify]: Simplify 0 into 0 20.853 * [backup-simplify]: Simplify 1 into 1 20.854 * [backup-simplify]: Simplify (/ -2 1) into -2 20.854 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.854 * [taylor]: Taking taylor expansion of 1 in x 20.854 * [backup-simplify]: Simplify 1 into 1 20.854 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x 20.854 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 20.854 * [taylor]: Taking taylor expansion of (/ -2 x) in x 20.854 * [taylor]: Taking taylor expansion of -2 in x 20.854 * [backup-simplify]: Simplify -2 into -2 20.854 * [taylor]: Taking taylor expansion of x in x 20.854 * [backup-simplify]: Simplify 0 into 0 20.854 * [backup-simplify]: Simplify 1 into 1 20.855 * [backup-simplify]: Simplify (/ -2 1) into -2 20.855 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 20.855 * [taylor]: Taking taylor expansion of 1 in x 20.855 * [backup-simplify]: Simplify 1 into 1 20.855 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1) 20.855 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1) 20.855 * [backup-simplify]: Simplify (+ 0 0) into 0 20.855 * [backup-simplify]: Simplify 0 into 0 20.856 * [backup-simplify]: Simplify (+ 0 0) into 0 20.856 * [backup-simplify]: Simplify 0 into 0 20.856 * [backup-simplify]: Simplify (+ 0 0) into 0 20.856 * [backup-simplify]: Simplify 0 into 0 20.856 * [backup-simplify]: Simplify (+ 0 0) into 0 20.856 * [backup-simplify]: Simplify 0 into 0 20.857 * [backup-simplify]: Simplify (+ 0 0) into 0 20.857 * [backup-simplify]: Simplify 0 into 0 20.857 * [backup-simplify]: Simplify (+ 0 0) into 0 20.857 * [backup-simplify]: Simplify 0 into 0 20.857 * [backup-simplify]: Simplify (+ (exp (/ -2 (/ 1 (- x)))) 1) into (+ (exp (* 2 x)) 1) 20.857 * * * [progress]: simplifying candidates 20.859 * [simplify]: Simplifying: (expm1 (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (log1p (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (- (log (expm1 (* 2 x))) (log (+ (exp (* 2 x)) 1))) (log (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (exp (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (/ (* (* (expm1 (* 2 x)) (expm1 (* 2 x))) (expm1 (* 2 x))) (* (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))) (* (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)))) (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (* (* (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (sqrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (sqrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (- (expm1 (* 2 x))) (- (+ (exp (* 2 x)) 1)) (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (cbrt (expm1 (* 2 x))) (cbrt (+ (exp (* 2 x)) 1))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (sqrt (+ (exp (* 2 x)) 1))) (/ (cbrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) 1) (/ (cbrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) 1) (/ (cbrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ (sqrt (expm1 (* 2 x))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (sqrt (expm1 (* 2 x))) (cbrt (+ (exp (* 2 x)) 1))) (/ (sqrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (/ (sqrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (/ (sqrt (expm1 (* 2 x))) 1) (/ (sqrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ (sqrt (expm1 (* 2 x))) 1) (/ (sqrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ 1 (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (expm1 (* 2 x)) (cbrt (+ (exp (* 2 x)) 1))) (/ 1 (sqrt (+ (exp (* 2 x)) 1))) (/ (expm1 (* 2 x)) (sqrt (+ (exp (* 2 x)) 1))) (/ 1 1) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 1) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (+ (exp (* 2 x)) 1) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (expm1 (* 2 x)) (sqrt (+ (exp (* 2 x)) 1))) (/ (expm1 (* 2 x)) 1) (/ (expm1 (* 2 x)) 1) (/ (+ (exp (* 2 x)) 1) (cbrt (expm1 (* 2 x)))) (/ (+ (exp (* 2 x)) 1) (sqrt (expm1 (* 2 x)))) (/ (+ (exp (* 2 x)) 1) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (+ (pow (exp (* 2 x)) 3) (pow 1 3))) (/ (expm1 (* 2 x)) (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1))) (expm1 (+ (exp (* 2 x)) 1)) (log1p (+ (exp (* 2 x)) 1)) (* (exp (exp (* 2 x))) (exp 1)) (log (+ (exp (* 2 x)) 1)) (exp (+ (exp (* 2 x)) 1)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))) (cbrt (+ (exp (* 2 x)) 1)) (* (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)) (+ (pow (exp (* 2 x)) 3) (pow 1 3)) (+ (* (exp (* 2 x)) (exp (* 2 x))) (- (* 1 1) (* (exp (* 2 x)) 1))) (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1)) (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 20.861 * * [simplify]: Extracting # 0 : cost 0 20.861 * * [simplify]: Extracting # 1 : cost 0 20.861 * * [simplify]: Extracting # 2 : cost 0 20.862 * * [simplify]: Extracting # 3 : cost 0 20.862 * * [simplify]: Extracting # 4 : cost 0 20.862 * * [simplify]: Extracting # 5 : cost 0 20.862 * * [simplify]: Extracting # 6 : cost 0 20.862 * * [simplify]: iteration 0 : 89 enodes (cost 861 ) 20.901 * * [simplify]: Extracting # 0 : cost 0 20.902 * * [simplify]: Extracting # 1 : cost 0 20.902 * * [simplify]: Extracting # 2 : cost 0 20.903 * * [simplify]: Extracting # 3 : cost 0 20.903 * * [simplify]: Extracting # 4 : cost 0 20.903 * * [simplify]: iteration 1 : 221 enodes (cost 821 ) 21.076 * * [simplify]: Extracting # 0 : cost 0 21.077 * * [simplify]: Extracting # 1 : cost 0 21.079 * * [simplify]: Extracting # 2 : cost 0 21.081 * * [simplify]: Extracting # 3 : cost 0 21.083 * * [simplify]: Extracting # 4 : cost 0 21.085 * * [simplify]: iteration 2 : 911 enodes (cost 744 ) 21.752 * * [simplify]: Extracting # 0 : cost 0 21.773 * * [simplify]: Extracting # 1 : cost 0 21.785 * * [simplify]: Extracting # 2 : cost 0 21.795 * * [simplify]: Extracting # 3 : cost 0 21.806 * * [simplify]: Extracting # 4 : cost 0 21.820 * * [simplify]: iteration done: 5001 enodes (cost 739 ) 21.821 * [simplify]: Simplified to: (expm1 (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (log1p (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (- (log (expm1 (* 2 x))) (log1p (exp (* 2 x)))) (- (log (expm1 (* 2 x))) (log1p (exp (* 2 x)))) (exp (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (pow (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) 3) (* (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)))) (cbrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (pow (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) 3) (sqrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (sqrt (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1))) (- (expm1 (* 2 x))) (- (+ (exp (* 2 x)) 1)) (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (cbrt (expm1 (* 2 x))) (cbrt (+ (exp (* 2 x)) 1))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (sqrt (+ (exp (* 2 x)) 1))) (/ (cbrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (/ (cbrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (/ (cbrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ (sqrt (expm1 (* 2 x))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (sqrt (expm1 (* 2 x))) (cbrt (+ (exp (* 2 x)) 1))) (/ (sqrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (/ (sqrt (expm1 (* 2 x))) (sqrt (+ (exp (* 2 x)) 1))) (sqrt (expm1 (* 2 x))) (/ (sqrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (sqrt (expm1 (* 2 x))) (/ (sqrt (expm1 (* 2 x))) (+ (exp (* 2 x)) 1)) (/ 1 (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (expm1 (* 2 x)) (cbrt (+ (exp (* 2 x)) 1))) (/ 1 (sqrt (+ (exp (* 2 x)) 1))) (/ (expm1 (* 2 x)) (sqrt (+ (exp (* 2 x)) 1))) 1 (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) 1 (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1)) (/ (+ (exp (* 2 x)) 1) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (expm1 (* 2 x)) (sqrt (+ (exp (* 2 x)) 1))) (expm1 (* 2 x)) (expm1 (* 2 x)) (/ (+ (exp (* 2 x)) 1) (cbrt (expm1 (* 2 x)))) (/ (+ (exp (* 2 x)) 1) (sqrt (expm1 (* 2 x)))) (/ (+ (exp (* 2 x)) 1) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (+ 1 (pow (exp (* 2 x)) 3))) (/ (expm1 (* 2 x)) (expm1 (* x 4))) (expm1 (+ (exp (* 2 x)) 1)) (log1p (+ (exp (* 2 x)) 1)) (* E (exp (exp (* 2 x)))) (log1p (exp (* 2 x))) (* E (exp (exp (* 2 x)))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))) (cbrt (fma (exp x) (exp x) 1)) (pow (+ (exp (* 2 x)) 1) 3) (sqrt (fma (exp x) (exp x) 1)) (sqrt (fma (exp x) (exp x) 1)) (+ 1 (pow (exp (* 2 x)) 3)) (+ (exp (* x 4)) (- (expm1 (* 2 x)))) (expm1 (* x 4)) (expm1 (* 2 x)) (fma (exp x) (exp x) 1) (fma -1/3 (pow x 3) (fma (pow x 5) 2/15 x)) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (/ (expm1 (* 2 x)) (+ (exp (* 2 x)) 1)) (fma 2 (fma x x x) 2) (fma (exp x) (exp x) 1) (fma (exp x) (exp x) 1) 21.821 * * * [progress]: adding candidates to table 22.158 * * [progress]: iteration 4 / 4 22.158 * * * [progress]: picking best candidate 22.163 * * * * [pick]: Picked # 22.163 * * * [progress]: localizing error 22.190 * * * [progress]: generating rewritten candidates 22.190 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 22.208 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 22.209 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 22.215 * * * [progress]: generating series expansions 22.215 * * * * [progress]: [ 1 / 3 ] generating series at (2) 22.215 * [backup-simplify]: Simplify (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) into (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) 22.215 * [approximate]: Taking taylor expansion of (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) in (x) around 0 22.215 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) in x 22.215 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 22.216 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 22.216 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.216 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.216 * [taylor]: Taking taylor expansion of 2 in x 22.216 * [backup-simplify]: Simplify 2 into 2 22.216 * [taylor]: Taking taylor expansion of x in x 22.216 * [backup-simplify]: Simplify 0 into 0 22.216 * [backup-simplify]: Simplify 1 into 1 22.216 * [backup-simplify]: Simplify (* 2 0) into 0 22.217 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.217 * [backup-simplify]: Simplify (exp 0) into 1 22.217 * [taylor]: Taking taylor expansion of 1 in x 22.217 * [backup-simplify]: Simplify 1 into 1 22.217 * [taylor]: Taking taylor expansion of (exp (log1p (exp (* 2 x)))) in x 22.217 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.217 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.217 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.218 * [taylor]: Taking taylor expansion of 1 in x 22.218 * [backup-simplify]: Simplify 1 into 1 22.218 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.218 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.218 * [taylor]: Taking taylor expansion of 2 in x 22.218 * [backup-simplify]: Simplify 2 into 2 22.218 * [taylor]: Taking taylor expansion of x in x 22.218 * [backup-simplify]: Simplify 0 into 0 22.218 * [backup-simplify]: Simplify 1 into 1 22.218 * [backup-simplify]: Simplify (* 2 0) into 0 22.219 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.219 * [backup-simplify]: Simplify (exp 0) into 1 22.219 * [backup-simplify]: Simplify (+ 1 1) into 2 22.220 * [backup-simplify]: Simplify (log 2) into (log 2) 22.221 * [backup-simplify]: Simplify (exp (log 2)) into 2 22.221 * [backup-simplify]: Simplify (- 1) into -1 22.222 * [backup-simplify]: Simplify (+ 1 -1) into 0 22.223 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 22.223 * [backup-simplify]: Simplify (- 0) into 0 22.224 * [backup-simplify]: Simplify (+ 2 0) into 2 22.224 * [backup-simplify]: Simplify (/ 2 2) into 1 22.224 * [taylor]: Taking taylor expansion of (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) in x 22.224 * [taylor]: Taking taylor expansion of (expm1 (* 2 x)) in x 22.224 * [taylor]: Rewrote expression to (- (exp (* 2 x)) 1) 22.224 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.224 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.224 * [taylor]: Taking taylor expansion of 2 in x 22.224 * [backup-simplify]: Simplify 2 into 2 22.224 * [taylor]: Taking taylor expansion of x in x 22.224 * [backup-simplify]: Simplify 0 into 0 22.224 * [backup-simplify]: Simplify 1 into 1 22.225 * [backup-simplify]: Simplify (* 2 0) into 0 22.225 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.225 * [backup-simplify]: Simplify (exp 0) into 1 22.225 * [taylor]: Taking taylor expansion of 1 in x 22.225 * [backup-simplify]: Simplify 1 into 1 22.225 * [taylor]: Taking taylor expansion of (exp (log1p (exp (* 2 x)))) in x 22.226 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.226 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.226 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.226 * [taylor]: Taking taylor expansion of 1 in x 22.226 * [backup-simplify]: Simplify 1 into 1 22.226 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.226 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.226 * [taylor]: Taking taylor expansion of 2 in x 22.226 * [backup-simplify]: Simplify 2 into 2 22.226 * [taylor]: Taking taylor expansion of x in x 22.226 * [backup-simplify]: Simplify 0 into 0 22.226 * [backup-simplify]: Simplify 1 into 1 22.226 * [backup-simplify]: Simplify (* 2 0) into 0 22.227 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.227 * [backup-simplify]: Simplify (exp 0) into 1 22.227 * [backup-simplify]: Simplify (+ 1 1) into 2 22.228 * [backup-simplify]: Simplify (log 2) into (log 2) 22.229 * [backup-simplify]: Simplify (exp (log 2)) into 2 22.229 * [backup-simplify]: Simplify (- 1) into -1 22.229 * [backup-simplify]: Simplify (+ 1 -1) into 0 22.230 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 22.231 * [backup-simplify]: Simplify (- 0) into 0 22.231 * [backup-simplify]: Simplify (+ 2 0) into 2 22.231 * [backup-simplify]: Simplify (/ 2 2) into 1 22.231 * [backup-simplify]: Simplify 1 into 1 22.232 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 22.234 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 22.234 * [backup-simplify]: Simplify (- 0) into 0 22.235 * [backup-simplify]: Simplify (+ 2 0) into 2 22.236 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 22.236 * [backup-simplify]: Simplify (+ 0 2) into 2 22.238 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 2 1)))) 1) into 1 22.240 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 1) 1)))) into 2 22.241 * [backup-simplify]: Simplify (- (/ 2 2) (+ (* 1 (/ 2 2)))) into 0 22.241 * [backup-simplify]: Simplify 0 into 0 22.242 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 22.244 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3 22.244 * [backup-simplify]: Simplify (- 0) into 0 22.245 * [backup-simplify]: Simplify (+ 4/3 0) into 4/3 22.247 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 22.248 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 22.249 * [backup-simplify]: Simplify (+ 0 2) into 2 22.251 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 22.255 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2 22.256 * [backup-simplify]: Simplify (- (/ 4/3 2) (+ (* 1 (/ 2 2)) (* 0 (/ 2 2)))) into -1/3 22.256 * [backup-simplify]: Simplify -1/3 into -1/3 22.257 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 22.261 * [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 22.261 * [backup-simplify]: Simplify (- 0) into 0 22.262 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3 22.263 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 22.266 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3 22.266 * [backup-simplify]: Simplify (+ 0 4/3) into 4/3 22.271 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 4/3) 1)) (pow 2 1)))) 6) into 0 22.278 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 1/2 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3 22.280 * [backup-simplify]: Simplify (- (/ 2/3 2) (+ (* 1 (/ 4/3 2)) (* 0 (/ 2 2)) (* -1/3 (/ 2 2)))) into 0 22.280 * [backup-simplify]: Simplify 0 into 0 22.281 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 22.287 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 5) 120)) (* (/ (pow 2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/15 22.287 * [backup-simplify]: Simplify (- 0) into 0 22.288 * [backup-simplify]: Simplify (+ 4/15 0) into 4/15 22.289 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 22.293 * [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 22.293 * [backup-simplify]: Simplify (+ 0 2/3) into 2/3 22.307 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 2) 1) 1 (pow (* 6 4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12 22.322 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 1/2 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1/2 2) 2)) (* (/ (pow -1/12 1) 1)))) into 2/3 22.324 * [backup-simplify]: Simplify (- (/ 4/15 2) (+ (* 1 (/ 2/3 2)) (* 0 (/ 4/3 2)) (* -1/3 (/ 2 2)) (* 0 (/ 2 2)))) into 2/15 22.324 * [backup-simplify]: Simplify 2/15 into 2/15 22.325 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 22.325 * [backup-simplify]: Simplify (/ (expm1 (* 2 (/ 1 x))) (exp (log1p (exp (* 2 (/ 1 x)))))) into (/ (expm1 (/ 2 x)) (exp (log1p (exp (/ 2 x))))) 22.325 * [approximate]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (exp (log1p (exp (/ 2 x))))) in (x) around 0 22.325 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (exp (log1p (exp (/ 2 x))))) in x 22.325 * [taylor]: Taking taylor expansion of (expm1 (/ 2 x)) in x 22.325 * [taylor]: Rewrote expression to (- (exp (/ 2 x)) 1) 22.325 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.325 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.325 * [taylor]: Taking taylor expansion of 2 in x 22.326 * [backup-simplify]: Simplify 2 into 2 22.326 * [taylor]: Taking taylor expansion of x in x 22.326 * [backup-simplify]: Simplify 0 into 0 22.326 * [backup-simplify]: Simplify 1 into 1 22.326 * [backup-simplify]: Simplify (/ 2 1) into 2 22.327 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.327 * [taylor]: Taking taylor expansion of 1 in x 22.327 * [backup-simplify]: Simplify 1 into 1 22.327 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ 2 x)))) in x 22.327 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.327 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.327 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.327 * [taylor]: Taking taylor expansion of 1 in x 22.327 * [backup-simplify]: Simplify 1 into 1 22.327 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.327 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.327 * [taylor]: Taking taylor expansion of 2 in x 22.327 * [backup-simplify]: Simplify 2 into 2 22.327 * [taylor]: Taking taylor expansion of x in x 22.327 * [backup-simplify]: Simplify 0 into 0 22.327 * [backup-simplify]: Simplify 1 into 1 22.327 * [backup-simplify]: Simplify (/ 2 1) into 2 22.328 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.328 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.328 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.328 * [backup-simplify]: Simplify (exp (log (+ (exp (/ 2 x)) 1))) into (+ (exp (/ 2 x)) 1) 22.328 * [backup-simplify]: Simplify (- 1) into -1 22.329 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1) 22.329 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 22.329 * [taylor]: Taking taylor expansion of (/ (expm1 (/ 2 x)) (exp (log1p (exp (/ 2 x))))) in x 22.329 * [taylor]: Taking taylor expansion of (expm1 (/ 2 x)) in x 22.329 * [taylor]: Rewrote expression to (- (exp (/ 2 x)) 1) 22.329 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.329 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.329 * [taylor]: Taking taylor expansion of 2 in x 22.329 * [backup-simplify]: Simplify 2 into 2 22.329 * [taylor]: Taking taylor expansion of x in x 22.329 * [backup-simplify]: Simplify 0 into 0 22.329 * [backup-simplify]: Simplify 1 into 1 22.330 * [backup-simplify]: Simplify (/ 2 1) into 2 22.330 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.330 * [taylor]: Taking taylor expansion of 1 in x 22.330 * [backup-simplify]: Simplify 1 into 1 22.330 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ 2 x)))) in x 22.330 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.330 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.330 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.330 * [taylor]: Taking taylor expansion of 1 in x 22.330 * [backup-simplify]: Simplify 1 into 1 22.330 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.330 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.330 * [taylor]: Taking taylor expansion of 2 in x 22.330 * [backup-simplify]: Simplify 2 into 2 22.330 * [taylor]: Taking taylor expansion of x in x 22.330 * [backup-simplify]: Simplify 0 into 0 22.330 * [backup-simplify]: Simplify 1 into 1 22.331 * [backup-simplify]: Simplify (/ 2 1) into 2 22.331 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.331 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.331 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.331 * [backup-simplify]: Simplify (exp (log (+ (exp (/ 2 x)) 1))) into (+ (exp (/ 2 x)) 1) 22.332 * [backup-simplify]: Simplify (- 1) into -1 22.332 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1) 22.332 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 22.332 * [backup-simplify]: Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) 22.333 * [backup-simplify]: Simplify (- 0) into 0 22.333 * [backup-simplify]: Simplify (+ 0 0) into 0 22.333 * [backup-simplify]: Simplify (+ 0 0) into 0 22.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0 22.335 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 22.336 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.336 * [backup-simplify]: Simplify 0 into 0 22.336 * [backup-simplify]: Simplify (- 0) into 0 22.336 * [backup-simplify]: Simplify (+ 0 0) into 0 22.337 * [backup-simplify]: Simplify (+ 0 0) into 0 22.339 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0 22.340 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.341 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.341 * [backup-simplify]: Simplify 0 into 0 22.341 * [backup-simplify]: Simplify (- 0) into 0 22.341 * [backup-simplify]: Simplify (+ 0 0) into 0 22.342 * [backup-simplify]: Simplify (+ 0 0) into 0 22.345 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0 22.347 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.348 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.348 * [backup-simplify]: Simplify 0 into 0 22.348 * [backup-simplify]: Simplify (- 0) into 0 22.349 * [backup-simplify]: Simplify (+ 0 0) into 0 22.349 * [backup-simplify]: Simplify (+ 0 0) into 0 22.364 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0 22.367 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.368 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.368 * [backup-simplify]: Simplify 0 into 0 22.368 * [backup-simplify]: Simplify (- 0) into 0 22.368 * [backup-simplify]: Simplify (+ 0 0) into 0 22.369 * [backup-simplify]: Simplify (+ 0 0) into 0 22.377 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0 22.381 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.382 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.382 * [backup-simplify]: Simplify 0 into 0 22.382 * [backup-simplify]: Simplify (- 0) into 0 22.383 * [backup-simplify]: Simplify (+ 0 0) into 0 22.383 * [backup-simplify]: Simplify (+ 0 0) into 0 22.396 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0 22.402 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 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 0 22.403 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0 22.403 * [backup-simplify]: Simplify 0 into 0 22.403 * [backup-simplify]: Simplify (/ (- (exp (/ 2 (/ 1 x))) 1) (+ (exp (/ 2 (/ 1 x))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) 22.404 * [backup-simplify]: Simplify (/ (expm1 (* 2 (/ 1 (- x)))) (exp (log1p (exp (* 2 (/ 1 (- x))))))) into (/ (expm1 (/ -2 x)) (exp (log1p (exp (/ -2 x))))) 22.404 * [approximate]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (exp (log1p (exp (/ -2 x))))) in (x) around 0 22.404 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (exp (log1p (exp (/ -2 x))))) in x 22.404 * [taylor]: Taking taylor expansion of (expm1 (/ -2 x)) in x 22.404 * [taylor]: Rewrote expression to (- (exp (/ -2 x)) 1) 22.404 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.404 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.404 * [taylor]: Taking taylor expansion of -2 in x 22.404 * [backup-simplify]: Simplify -2 into -2 22.404 * [taylor]: Taking taylor expansion of x in x 22.404 * [backup-simplify]: Simplify 0 into 0 22.404 * [backup-simplify]: Simplify 1 into 1 22.405 * [backup-simplify]: Simplify (/ -2 1) into -2 22.405 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.405 * [taylor]: Taking taylor expansion of 1 in x 22.405 * [backup-simplify]: Simplify 1 into 1 22.405 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ -2 x)))) in x 22.405 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.405 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.405 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.405 * [taylor]: Taking taylor expansion of 1 in x 22.405 * [backup-simplify]: Simplify 1 into 1 22.405 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.405 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.405 * [taylor]: Taking taylor expansion of -2 in x 22.405 * [backup-simplify]: Simplify -2 into -2 22.405 * [taylor]: Taking taylor expansion of x in x 22.405 * [backup-simplify]: Simplify 0 into 0 22.405 * [backup-simplify]: Simplify 1 into 1 22.406 * [backup-simplify]: Simplify (/ -2 1) into -2 22.406 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.406 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.406 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.406 * [backup-simplify]: Simplify (exp (log (+ (exp (/ -2 x)) 1))) into (+ (exp (/ -2 x)) 1) 22.407 * [backup-simplify]: Simplify (- 1) into -1 22.407 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1) 22.407 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 22.407 * [taylor]: Taking taylor expansion of (/ (expm1 (/ -2 x)) (exp (log1p (exp (/ -2 x))))) in x 22.407 * [taylor]: Taking taylor expansion of (expm1 (/ -2 x)) in x 22.407 * [taylor]: Rewrote expression to (- (exp (/ -2 x)) 1) 22.407 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.407 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.407 * [taylor]: Taking taylor expansion of -2 in x 22.407 * [backup-simplify]: Simplify -2 into -2 22.407 * [taylor]: Taking taylor expansion of x in x 22.408 * [backup-simplify]: Simplify 0 into 0 22.408 * [backup-simplify]: Simplify 1 into 1 22.408 * [backup-simplify]: Simplify (/ -2 1) into -2 22.408 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.408 * [taylor]: Taking taylor expansion of 1 in x 22.408 * [backup-simplify]: Simplify 1 into 1 22.408 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ -2 x)))) in x 22.408 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.408 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.408 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.408 * [taylor]: Taking taylor expansion of 1 in x 22.408 * [backup-simplify]: Simplify 1 into 1 22.408 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.408 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.408 * [taylor]: Taking taylor expansion of -2 in x 22.408 * [backup-simplify]: Simplify -2 into -2 22.408 * [taylor]: Taking taylor expansion of x in x 22.408 * [backup-simplify]: Simplify 0 into 0 22.409 * [backup-simplify]: Simplify 1 into 1 22.409 * [backup-simplify]: Simplify (/ -2 1) into -2 22.409 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.409 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.409 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.409 * [backup-simplify]: Simplify (exp (log (+ (exp (/ -2 x)) 1))) into (+ (exp (/ -2 x)) 1) 22.410 * [backup-simplify]: Simplify (- 1) into -1 22.410 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1) 22.410 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 22.410 * [backup-simplify]: Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) 22.411 * [backup-simplify]: Simplify (- 0) into 0 22.411 * [backup-simplify]: Simplify (+ 0 0) into 0 22.412 * [backup-simplify]: Simplify (+ 0 0) into 0 22.413 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0 22.413 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 22.414 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.414 * [backup-simplify]: Simplify 0 into 0 22.414 * [backup-simplify]: Simplify (- 0) into 0 22.415 * [backup-simplify]: Simplify (+ 0 0) into 0 22.415 * [backup-simplify]: Simplify (+ 0 0) into 0 22.417 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0 22.418 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.419 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.419 * [backup-simplify]: Simplify 0 into 0 22.419 * [backup-simplify]: Simplify (- 0) into 0 22.420 * [backup-simplify]: Simplify (+ 0 0) into 0 22.420 * [backup-simplify]: Simplify (+ 0 0) into 0 22.423 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0 22.425 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.426 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.426 * [backup-simplify]: Simplify 0 into 0 22.426 * [backup-simplify]: Simplify (- 0) into 0 22.427 * [backup-simplify]: Simplify (+ 0 0) into 0 22.427 * [backup-simplify]: Simplify (+ 0 0) into 0 22.432 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0 22.435 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.436 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.436 * [backup-simplify]: Simplify 0 into 0 22.436 * [backup-simplify]: Simplify (- 0) into 0 22.437 * [backup-simplify]: Simplify (+ 0 0) into 0 22.438 * [backup-simplify]: Simplify (+ 0 0) into 0 22.446 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0 22.450 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.451 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.451 * [backup-simplify]: Simplify 0 into 0 22.451 * [backup-simplify]: Simplify (- 0) into 0 22.452 * [backup-simplify]: Simplify (+ 0 0) into 0 22.452 * [backup-simplify]: Simplify (+ 0 0) into 0 22.464 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0 22.470 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 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 0 22.471 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0 22.471 * [backup-simplify]: Simplify 0 into 0 22.471 * [backup-simplify]: Simplify (/ (- (exp (/ -2 (/ 1 (- x)))) 1) (+ (exp (/ -2 (/ 1 (- x)))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) 22.471 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 22.471 * [backup-simplify]: Simplify (log1p (exp (* 2 x))) into (log1p (exp (* 2 x))) 22.471 * [approximate]: Taking taylor expansion of (log1p (exp (* 2 x))) in (x) around 0 22.471 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.471 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.471 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.472 * [taylor]: Taking taylor expansion of 1 in x 22.472 * [backup-simplify]: Simplify 1 into 1 22.472 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.472 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.472 * [taylor]: Taking taylor expansion of 2 in x 22.472 * [backup-simplify]: Simplify 2 into 2 22.472 * [taylor]: Taking taylor expansion of x in x 22.472 * [backup-simplify]: Simplify 0 into 0 22.472 * [backup-simplify]: Simplify 1 into 1 22.472 * [backup-simplify]: Simplify (* 2 0) into 0 22.473 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.473 * [backup-simplify]: Simplify (exp 0) into 1 22.473 * [backup-simplify]: Simplify (+ 1 1) into 2 22.474 * [backup-simplify]: Simplify (log 2) into (log 2) 22.474 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.474 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.474 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.474 * [taylor]: Taking taylor expansion of 1 in x 22.474 * [backup-simplify]: Simplify 1 into 1 22.474 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.474 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.474 * [taylor]: Taking taylor expansion of 2 in x 22.474 * [backup-simplify]: Simplify 2 into 2 22.474 * [taylor]: Taking taylor expansion of x in x 22.474 * [backup-simplify]: Simplify 0 into 0 22.474 * [backup-simplify]: Simplify 1 into 1 22.474 * [backup-simplify]: Simplify (* 2 0) into 0 22.475 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.475 * [backup-simplify]: Simplify (exp 0) into 1 22.476 * [backup-simplify]: Simplify (+ 1 1) into 2 22.476 * [backup-simplify]: Simplify (log 2) into (log 2) 22.476 * [backup-simplify]: Simplify (log 2) into (log 2) 22.477 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 22.478 * [backup-simplify]: Simplify (+ 0 2) into 2 22.479 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 2 1)))) 1) into 1 22.479 * [backup-simplify]: Simplify 1 into 1 22.480 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 22.481 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 22.482 * [backup-simplify]: Simplify (+ 0 2) into 2 22.484 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 22.484 * [backup-simplify]: Simplify 1/2 into 1/2 22.485 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) (log 2))) into (+ (* 1/2 (pow x 2)) (+ x (log 2))) 22.485 * [backup-simplify]: Simplify (log1p (exp (* 2 (/ 1 x)))) into (log1p (exp (/ 2 x))) 22.485 * [approximate]: Taking taylor expansion of (log1p (exp (/ 2 x))) in (x) around 0 22.485 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.485 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.485 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.485 * [taylor]: Taking taylor expansion of 1 in x 22.485 * [backup-simplify]: Simplify 1 into 1 22.485 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.485 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.485 * [taylor]: Taking taylor expansion of 2 in x 22.485 * [backup-simplify]: Simplify 2 into 2 22.485 * [taylor]: Taking taylor expansion of x in x 22.485 * [backup-simplify]: Simplify 0 into 0 22.485 * [backup-simplify]: Simplify 1 into 1 22.486 * [backup-simplify]: Simplify (/ 2 1) into 2 22.486 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.486 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.486 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.486 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.486 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.486 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.486 * [taylor]: Taking taylor expansion of 1 in x 22.486 * [backup-simplify]: Simplify 1 into 1 22.486 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.486 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.487 * [taylor]: Taking taylor expansion of 2 in x 22.487 * [backup-simplify]: Simplify 2 into 2 22.487 * [taylor]: Taking taylor expansion of x in x 22.487 * [backup-simplify]: Simplify 0 into 0 22.487 * [backup-simplify]: Simplify 1 into 1 22.487 * [backup-simplify]: Simplify (/ 2 1) into 2 22.487 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.487 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.487 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.487 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.488 * [backup-simplify]: Simplify (+ 0 0) into 0 22.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0 22.489 * [backup-simplify]: Simplify 0 into 0 22.489 * [backup-simplify]: Simplify (+ 0 0) into 0 22.491 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0 22.491 * [backup-simplify]: Simplify 0 into 0 22.491 * [backup-simplify]: Simplify (+ 0 0) into 0 22.494 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0 22.494 * [backup-simplify]: Simplify 0 into 0 22.494 * [backup-simplify]: Simplify (+ 0 0) into 0 22.499 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0 22.499 * [backup-simplify]: Simplify 0 into 0 22.500 * [backup-simplify]: Simplify (+ 0 0) into 0 22.507 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0 22.507 * [backup-simplify]: Simplify 0 into 0 22.508 * [backup-simplify]: Simplify (+ 0 0) into 0 22.527 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0 22.527 * [backup-simplify]: Simplify 0 into 0 22.527 * [backup-simplify]: Simplify (log (+ (exp (/ 2 (/ 1 x))) 1)) into (log (+ (exp (* 2 x)) 1)) 22.528 * [backup-simplify]: Simplify (log1p (exp (* 2 (/ 1 (- x))))) into (log1p (exp (/ -2 x))) 22.528 * [approximate]: Taking taylor expansion of (log1p (exp (/ -2 x))) in (x) around 0 22.528 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.528 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.528 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.528 * [taylor]: Taking taylor expansion of 1 in x 22.528 * [backup-simplify]: Simplify 1 into 1 22.528 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.528 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.528 * [taylor]: Taking taylor expansion of -2 in x 22.528 * [backup-simplify]: Simplify -2 into -2 22.528 * [taylor]: Taking taylor expansion of x in x 22.528 * [backup-simplify]: Simplify 0 into 0 22.528 * [backup-simplify]: Simplify 1 into 1 22.529 * [backup-simplify]: Simplify (/ -2 1) into -2 22.529 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.529 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.529 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.529 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.529 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.529 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.529 * [taylor]: Taking taylor expansion of 1 in x 22.529 * [backup-simplify]: Simplify 1 into 1 22.529 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.529 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.529 * [taylor]: Taking taylor expansion of -2 in x 22.529 * [backup-simplify]: Simplify -2 into -2 22.529 * [taylor]: Taking taylor expansion of x in x 22.529 * [backup-simplify]: Simplify 0 into 0 22.529 * [backup-simplify]: Simplify 1 into 1 22.530 * [backup-simplify]: Simplify (/ -2 1) into -2 22.530 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.530 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.530 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.530 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.531 * [backup-simplify]: Simplify (+ 0 0) into 0 22.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0 22.532 * [backup-simplify]: Simplify 0 into 0 22.532 * [backup-simplify]: Simplify (+ 0 0) into 0 22.534 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0 22.534 * [backup-simplify]: Simplify 0 into 0 22.534 * [backup-simplify]: Simplify (+ 0 0) into 0 22.537 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0 22.537 * [backup-simplify]: Simplify 0 into 0 22.538 * [backup-simplify]: Simplify (+ 0 0) into 0 22.543 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0 22.543 * [backup-simplify]: Simplify 0 into 0 22.543 * [backup-simplify]: Simplify (+ 0 0) into 0 22.550 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0 22.550 * [backup-simplify]: Simplify 0 into 0 22.551 * [backup-simplify]: Simplify (+ 0 0) into 0 22.563 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0 22.563 * [backup-simplify]: Simplify 0 into 0 22.563 * [backup-simplify]: Simplify (log (+ (exp (/ -2 (/ 1 (- x)))) 1)) into (log (+ (exp (* 2 x)) 1)) 22.563 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 22.563 * [backup-simplify]: Simplify (exp (log1p (exp (* 2 x)))) into (exp (log1p (exp (* 2 x)))) 22.563 * [approximate]: Taking taylor expansion of (exp (log1p (exp (* 2 x)))) in (x) around 0 22.563 * [taylor]: Taking taylor expansion of (exp (log1p (exp (* 2 x)))) in x 22.563 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.563 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.563 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.563 * [taylor]: Taking taylor expansion of 1 in x 22.563 * [backup-simplify]: Simplify 1 into 1 22.563 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.563 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.563 * [taylor]: Taking taylor expansion of 2 in x 22.563 * [backup-simplify]: Simplify 2 into 2 22.563 * [taylor]: Taking taylor expansion of x in x 22.564 * [backup-simplify]: Simplify 0 into 0 22.564 * [backup-simplify]: Simplify 1 into 1 22.564 * [backup-simplify]: Simplify (* 2 0) into 0 22.565 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.565 * [backup-simplify]: Simplify (exp 0) into 1 22.565 * [backup-simplify]: Simplify (+ 1 1) into 2 22.565 * [backup-simplify]: Simplify (log 2) into (log 2) 22.566 * [backup-simplify]: Simplify (exp (log 2)) into 2 22.566 * [taylor]: Taking taylor expansion of (exp (log1p (exp (* 2 x)))) in x 22.566 * [taylor]: Taking taylor expansion of (log1p (exp (* 2 x))) in x 22.566 * [taylor]: Rewrote expression to (log (+ 1 (exp (* 2 x)))) 22.566 * [taylor]: Taking taylor expansion of (+ 1 (exp (* 2 x))) in x 22.566 * [taylor]: Taking taylor expansion of 1 in x 22.566 * [backup-simplify]: Simplify 1 into 1 22.566 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 22.566 * [taylor]: Taking taylor expansion of (* 2 x) in x 22.566 * [taylor]: Taking taylor expansion of 2 in x 22.566 * [backup-simplify]: Simplify 2 into 2 22.567 * [taylor]: Taking taylor expansion of x in x 22.567 * [backup-simplify]: Simplify 0 into 0 22.567 * [backup-simplify]: Simplify 1 into 1 22.567 * [backup-simplify]: Simplify (* 2 0) into 0 22.568 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 22.568 * [backup-simplify]: Simplify (exp 0) into 1 22.568 * [backup-simplify]: Simplify (+ 1 1) into 2 22.568 * [backup-simplify]: Simplify (log 2) into (log 2) 22.569 * [backup-simplify]: Simplify (exp (log 2)) into 2 22.569 * [backup-simplify]: Simplify 2 into 2 22.570 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2 22.571 * [backup-simplify]: Simplify (+ 0 2) into 2 22.572 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 2) 1)) (pow 2 1)))) 1) into 1 22.575 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 1) 1)))) into 2 22.575 * [backup-simplify]: Simplify 2 into 2 22.576 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 22.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 22.578 * [backup-simplify]: Simplify (+ 0 2) into 2 22.581 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2 22.585 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1/2 1) 1)))) into 2 22.585 * [backup-simplify]: Simplify 2 into 2 22.585 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) 22.586 * [backup-simplify]: Simplify (exp (log1p (exp (* 2 (/ 1 x))))) into (exp (log1p (exp (/ 2 x)))) 22.586 * [approximate]: Taking taylor expansion of (exp (log1p (exp (/ 2 x)))) in (x) around 0 22.586 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ 2 x)))) in x 22.586 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.586 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.586 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.586 * [taylor]: Taking taylor expansion of 1 in x 22.586 * [backup-simplify]: Simplify 1 into 1 22.586 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.586 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.586 * [taylor]: Taking taylor expansion of 2 in x 22.586 * [backup-simplify]: Simplify 2 into 2 22.586 * [taylor]: Taking taylor expansion of x in x 22.586 * [backup-simplify]: Simplify 0 into 0 22.586 * [backup-simplify]: Simplify 1 into 1 22.587 * [backup-simplify]: Simplify (/ 2 1) into 2 22.587 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.587 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.587 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.587 * [backup-simplify]: Simplify (exp (log (+ (exp (/ 2 x)) 1))) into (+ (exp (/ 2 x)) 1) 22.587 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ 2 x)))) in x 22.587 * [taylor]: Taking taylor expansion of (log1p (exp (/ 2 x))) in x 22.588 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 2 x)))) 22.588 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x 22.588 * [taylor]: Taking taylor expansion of 1 in x 22.588 * [backup-simplify]: Simplify 1 into 1 22.588 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x 22.588 * [taylor]: Taking taylor expansion of (/ 2 x) in x 22.588 * [taylor]: Taking taylor expansion of 2 in x 22.588 * [backup-simplify]: Simplify 2 into 2 22.588 * [taylor]: Taking taylor expansion of x in x 22.588 * [backup-simplify]: Simplify 0 into 0 22.588 * [backup-simplify]: Simplify 1 into 1 22.589 * [backup-simplify]: Simplify (/ 2 1) into 2 22.589 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x)) 22.589 * [backup-simplify]: Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1) 22.589 * [backup-simplify]: Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1)) 22.589 * [backup-simplify]: Simplify (exp (log (+ (exp (/ 2 x)) 1))) into (+ (exp (/ 2 x)) 1) 22.589 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1) 22.590 * [backup-simplify]: Simplify (+ 0 0) into 0 22.591 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0 22.592 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 22.592 * [backup-simplify]: Simplify 0 into 0 22.592 * [backup-simplify]: Simplify (+ 0 0) into 0 22.594 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0 22.595 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.596 * [backup-simplify]: Simplify 0 into 0 22.596 * [backup-simplify]: Simplify (+ 0 0) into 0 22.599 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0 22.602 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.602 * [backup-simplify]: Simplify 0 into 0 22.603 * [backup-simplify]: Simplify (+ 0 0) into 0 22.611 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0 22.614 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.615 * [backup-simplify]: Simplify 0 into 0 22.616 * [backup-simplify]: Simplify (+ 0 0) into 0 22.624 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0 22.627 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.627 * [backup-simplify]: Simplify 0 into 0 22.628 * [backup-simplify]: Simplify (+ 0 0) into 0 22.640 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0 22.645 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ 2 x)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 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 0 22.645 * [backup-simplify]: Simplify 0 into 0 22.646 * [backup-simplify]: Simplify (+ (exp (/ 2 (/ 1 x))) 1) into (+ (exp (* 2 x)) 1) 22.646 * [backup-simplify]: Simplify (exp (log1p (exp (* 2 (/ 1 (- x)))))) into (exp (log1p (exp (/ -2 x)))) 22.646 * [approximate]: Taking taylor expansion of (exp (log1p (exp (/ -2 x)))) in (x) around 0 22.646 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ -2 x)))) in x 22.646 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.646 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.646 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.646 * [taylor]: Taking taylor expansion of 1 in x 22.646 * [backup-simplify]: Simplify 1 into 1 22.646 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.646 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.646 * [taylor]: Taking taylor expansion of -2 in x 22.646 * [backup-simplify]: Simplify -2 into -2 22.646 * [taylor]: Taking taylor expansion of x in x 22.646 * [backup-simplify]: Simplify 0 into 0 22.646 * [backup-simplify]: Simplify 1 into 1 22.647 * [backup-simplify]: Simplify (/ -2 1) into -2 22.647 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.647 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.647 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.647 * [backup-simplify]: Simplify (exp (log (+ (exp (/ -2 x)) 1))) into (+ (exp (/ -2 x)) 1) 22.647 * [taylor]: Taking taylor expansion of (exp (log1p (exp (/ -2 x)))) in x 22.647 * [taylor]: Taking taylor expansion of (log1p (exp (/ -2 x))) in x 22.647 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -2 x)))) 22.647 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x 22.647 * [taylor]: Taking taylor expansion of 1 in x 22.647 * [backup-simplify]: Simplify 1 into 1 22.647 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x 22.647 * [taylor]: Taking taylor expansion of (/ -2 x) in x 22.647 * [taylor]: Taking taylor expansion of -2 in x 22.647 * [backup-simplify]: Simplify -2 into -2 22.647 * [taylor]: Taking taylor expansion of x in x 22.648 * [backup-simplify]: Simplify 0 into 0 22.648 * [backup-simplify]: Simplify 1 into 1 22.648 * [backup-simplify]: Simplify (/ -2 1) into -2 22.648 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x)) 22.648 * [backup-simplify]: Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1) 22.648 * [backup-simplify]: Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1)) 22.648 * [backup-simplify]: Simplify (exp (log (+ (exp (/ -2 x)) 1))) into (+ (exp (/ -2 x)) 1) 22.649 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1) 22.649 * [backup-simplify]: Simplify (+ 0 0) into 0 22.650 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0 22.651 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 22.651 * [backup-simplify]: Simplify 0 into 0 22.651 * [backup-simplify]: Simplify (+ 0 0) into 0 22.653 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0 22.654 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.654 * [backup-simplify]: Simplify 0 into 0 22.655 * [backup-simplify]: Simplify (+ 0 0) into 0 22.657 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0 22.659 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.659 * [backup-simplify]: Simplify 0 into 0 22.659 * [backup-simplify]: Simplify (+ 0 0) into 0 22.671 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0 22.674 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 22.674 * [backup-simplify]: Simplify 0 into 0 22.675 * [backup-simplify]: Simplify (+ 0 0) into 0 22.682 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0 22.686 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 22.686 * [backup-simplify]: Simplify 0 into 0 22.686 * [backup-simplify]: Simplify (+ 0 0) into 0 22.698 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0 22.704 * [backup-simplify]: Simplify (* (exp (log (+ (exp (/ -2 x)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 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 0 22.704 * [backup-simplify]: Simplify 0 into 0 22.704 * [backup-simplify]: Simplify (+ (exp (/ -2 (/ 1 (- x)))) 1) into (+ (exp (* 2 x)) 1) 22.704 * * * [progress]: simplifying candidates 22.706 * [simplify]: Simplifying: (expm1 (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (log1p (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (- (log (expm1 (* 2 x))) (log1p (exp (* 2 x)))) (log (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (exp (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (/ (* (* (expm1 (* 2 x)) (expm1 (* 2 x))) (expm1 (* 2 x))) (* (* (exp (log1p (exp (* 2 x)))) (exp (log1p (exp (* 2 x))))) (exp (log1p (exp (* 2 x)))))) (* (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))))) (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (* (* (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (sqrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (sqrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (- (expm1 (* 2 x))) (- (exp (log1p (exp (* 2 x))))) (/ (exp (* 2 x)) (exp (log1p (exp (* 2 x))))) (/ 1 (exp (log1p (exp (* 2 x))))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (cbrt (expm1 (* 2 x))) (cbrt (exp (log1p (exp (* 2 x)))))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (sqrt (exp (log1p (exp (* 2 x)))))) (/ (cbrt (expm1 (* 2 x))) (sqrt (exp (log1p (exp (* 2 x)))))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) 1) (/ (cbrt (expm1 (* 2 x))) (exp (log1p (exp (* 2 x))))) (/ (sqrt (expm1 (* 2 x))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (sqrt (expm1 (* 2 x))) (cbrt (exp (log1p (exp (* 2 x)))))) (/ (sqrt (expm1 (* 2 x))) (sqrt (exp (log1p (exp (* 2 x)))))) (/ (sqrt (expm1 (* 2 x))) (sqrt (exp (log1p (exp (* 2 x)))))) (/ (sqrt (expm1 (* 2 x))) 1) (/ (sqrt (expm1 (* 2 x))) (exp (log1p (exp (* 2 x))))) (/ 1 (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (expm1 (* 2 x)) (cbrt (exp (log1p (exp (* 2 x)))))) (/ 1 (sqrt (exp (log1p (exp (* 2 x)))))) (/ (expm1 (* 2 x)) (sqrt (exp (log1p (exp (* 2 x)))))) (/ 1 1) (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) (/ 1 (exp (log1p (exp (* 2 x))))) (/ (exp (log1p (exp (* 2 x)))) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (expm1 (* 2 x)) (sqrt (exp (log1p (exp (* 2 x)))))) (/ (expm1 (* 2 x)) 1) (/ (exp (log1p (exp (* 2 x)))) (cbrt (expm1 (* 2 x)))) (/ (exp (log1p (exp (* 2 x)))) (sqrt (expm1 (* 2 x)))) (/ (exp (log1p (exp (* 2 x)))) (expm1 (* 2 x))) (+ 1 (exp (* 2 x))) (expm1 (log1p (exp (* 2 x)))) (log1p (log1p (exp (* 2 x)))) (log (log1p (exp (* 2 x)))) (exp (log1p (exp (* 2 x)))) (* (cbrt (log1p (exp (* 2 x)))) (cbrt (log1p (exp (* 2 x))))) (cbrt (log1p (exp (* 2 x)))) (* (* (log1p (exp (* 2 x))) (log1p (exp (* 2 x)))) (log1p (exp (* 2 x)))) (sqrt (log1p (exp (* 2 x)))) (sqrt (log1p (exp (* 2 x)))) (expm1 (exp (log1p (exp (* 2 x))))) (log1p (exp (log1p (exp (* 2 x))))) (exp (* (cbrt (log1p (exp (* 2 x)))) (cbrt (log1p (exp (* 2 x)))))) (exp (sqrt (log1p (exp (* 2 x))))) (exp 1) (log (exp (log1p (exp (* 2 x))))) (exp (exp (log1p (exp (* 2 x))))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x)))))) (cbrt (exp (log1p (exp (* 2 x))))) (* (* (exp (log1p (exp (* 2 x)))) (exp (log1p (exp (* 2 x))))) (exp (log1p (exp (* 2 x))))) (sqrt (exp (log1p (exp (* 2 x))))) (sqrt (exp (log1p (exp (* 2 x))))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (* 1/2 (pow x 2)) (+ x (log 2))) (log (+ (exp (* 2 x)) 1)) (log (+ (exp (* 2 x)) 1)) (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1) 22.708 * * [simplify]: Extracting # 0 : cost 0 22.708 * * [simplify]: Extracting # 1 : cost 0 22.708 * * [simplify]: Extracting # 2 : cost 0 22.709 * * [simplify]: Extracting # 3 : cost 0 22.709 * * [simplify]: Extracting # 4 : cost 0 22.709 * * [simplify]: Extracting # 5 : cost 0 22.709 * * [simplify]: Extracting # 6 : cost 0 22.709 * * [simplify]: iteration 0 : 95 enodes (cost 824 ) 22.743 * * [simplify]: Extracting # 0 : cost 0 22.743 * * [simplify]: Extracting # 1 : cost 0 22.744 * * [simplify]: Extracting # 2 : cost 0 22.744 * * [simplify]: Extracting # 3 : cost 0 22.744 * * [simplify]: Extracting # 4 : cost 0 22.745 * * [simplify]: iteration 1 : 193 enodes (cost 798 ) 22.848 * * [simplify]: Extracting # 0 : cost 0 22.849 * * [simplify]: Extracting # 1 : cost 0 22.850 * * [simplify]: Extracting # 2 : cost 0 22.852 * * [simplify]: Extracting # 3 : cost 0 22.853 * * [simplify]: Extracting # 4 : cost 0 22.854 * * [simplify]: iteration 2 : 625 enodes (cost 729 ) 23.416 * * [simplify]: Extracting # 0 : cost 0 23.423 * * [simplify]: Extracting # 1 : cost 0 23.430 * * [simplify]: Extracting # 2 : cost 0 23.437 * * [simplify]: Extracting # 3 : cost 0 23.444 * * [simplify]: Extracting # 4 : cost 0 23.450 * * [simplify]: iteration 3 : 3326 enodes (cost 726 ) 25.090 * * [simplify]: Extracting # 0 : cost 0 25.111 * * [simplify]: Extracting # 1 : cost 0 25.120 * * [simplify]: Extracting # 2 : cost 0 25.134 * * [simplify]: Extracting # 3 : cost 0 25.145 * * [simplify]: iteration done: 5001 enodes (cost 698 ) 25.146 * [simplify]: Simplified to: (expm1 (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (log1p (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (- (log (expm1 (* 2 x))) (log1p (exp (* 2 x)))) (- (log (expm1 (* 2 x))) (log1p (exp (* 2 x)))) (exp (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (pow (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) 3) (* (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))))) (cbrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (pow (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) 3) (sqrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (sqrt (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x)))))) (- (expm1 (* 2 x))) (- (exp (log1p (exp (* 2 x))))) (exp (- (* 2 x) (log1p (exp (* 2 x))))) (exp (- (log1p (exp (* 2 x))))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (cbrt (expm1 (* 2 x))) (cbrt (exp (log1p (exp (* 2 x)))))) (/ (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (hypot 1 (exp x))) (/ (cbrt (expm1 (* 2 x))) (hypot 1 (exp x))) (* (cbrt (expm1 (* 2 x))) (cbrt (expm1 (* 2 x)))) (/ (cbrt (expm1 (* 2 x))) (exp (log1p (exp (* 2 x))))) (/ (sqrt (expm1 (* 2 x))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (sqrt (expm1 (* 2 x))) (cbrt (exp (log1p (exp (* 2 x)))))) (/ (sqrt (expm1 (* 2 x))) (hypot 1 (exp x))) (/ (sqrt (expm1 (* 2 x))) (hypot 1 (exp x))) (sqrt (expm1 (* 2 x))) (/ (sqrt (expm1 (* 2 x))) (exp (log1p (exp (* 2 x))))) (/ 1 (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (expm1 (* 2 x)) (cbrt (exp (log1p (exp (* 2 x)))))) (/ 1 (hypot 1 (exp x))) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) 1 (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) (exp (- (log1p (exp (* 2 x))))) (/ (exp (log1p (exp (* 2 x)))) (expm1 (* 2 x))) (/ (expm1 (* 2 x)) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x))))))) (/ (expm1 (* 2 x)) (hypot 1 (exp x))) (expm1 (* 2 x)) (/ (exp (log1p (exp (* 2 x)))) (cbrt (expm1 (* 2 x)))) (/ (exp (log1p (exp (* 2 x)))) (sqrt (expm1 (* 2 x)))) (/ (exp (log1p (exp (* 2 x)))) (expm1 (* 2 x))) (exp (log1p (exp (* 2 x)))) (exp (* 2 x)) (log1p (log1p (exp (* 2 x)))) (log (log1p (exp (* 2 x)))) (exp (log1p (exp (* 2 x)))) (* (cbrt (log1p (exp (* 2 x)))) (cbrt (log1p (exp (* 2 x))))) (cbrt (log1p (exp (* 2 x)))) (pow (log1p (exp (* 2 x))) 3) (sqrt (log1p (exp (* 2 x)))) (sqrt (log1p (exp (* 2 x)))) (expm1 (exp (log1p (exp (* 2 x))))) (log1p (exp (log1p (exp (* 2 x))))) (exp (* (cbrt (log1p (exp (* 2 x)))) (cbrt (log1p (exp (* 2 x)))))) (exp (sqrt (log1p (exp (* 2 x))))) E (log1p (exp (* 2 x))) (exp (exp (log1p (exp (* 2 x))))) (* (cbrt (exp (log1p (exp (* 2 x))))) (cbrt (exp (log1p (exp (* 2 x)))))) (cbrt (exp (log1p (exp (* 2 x))))) (exp (* 3 (log1p (exp (* 2 x))))) (hypot 1 (exp x)) (hypot 1 (exp x)) (fma -1/3 (pow x 3) (fma (pow x 5) 2/15 x)) (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) (/ (expm1 (* 2 x)) (exp (log1p (exp (* 2 x))))) (fma (fma 1/2 x 1) x (log 2)) (log1p (exp (* 2 x))) (log1p (exp (* 2 x))) (fma 2 (fma x x x) 2) (exp (log1p (exp (* 2 x)))) (exp (log1p (exp (* 2 x)))) 25.146 * * * [progress]: adding candidates to table 25.523 * [progress]: [Phase 3 of 3] Extracting. 25.523 * * [regime]: Finding splitpoints for: (# # #) 25.524 * * * [regime-changes]: Trying 1 branch expressions: (x) 25.524 * * * * [regimes]: Trying to branch on x from (# # #) 25.571 * * * [regime]: Found split indices: #