1547113625.947 * [misc]progress: [Phase 1 of 3] Setting up. 1547113625.947 * * * [misc]progress: [1/2] Preparing points 1547113625.947 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547113625.983 * * * * [misc]points: Filtering points with unrepresentable outputs 1547113625.983 * * * * [misc]points: Sampling 48 additional inputs, on iter 1 have 208 / 256 1547113625.990 * * * * [misc]points: Filtering points with unrepresentable outputs 1547113625.990 * * * * [misc]points: Sampling 16 additional inputs, on iter 2 have 240 / 256 1547113625.994 * * * * [misc]points: Filtering points with unrepresentable outputs 1547113625.994 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 254 / 256 1547113625.995 * * * * [misc]points: Filtering points with unrepresentable outputs 1547113625.995 * * * * [exit]points: Sampled 257 points with exact outputs 1547113625.995 * * * [misc]progress: [2/2] Setting up program. 1547113625.997 * [misc]progress: [Phase 2 of 3] Improving. 1547113625.997 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547113625.997 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1547113625.997 * * [misc]simplify: iters left: 5 (5 enodes) 1547113625.998 * * [misc]simplify: iters left: 4 (14 enodes) 1547113626.000 * * [misc]simplify: iters left: 3 (16 enodes) 1547113626.002 * * [misc]simplify: iters left: 2 (18 enodes) 1547113626.004 * [exit]simplify: Simplified to (/ (expm1 x) x) 1547113626.004 * [misc]simplify: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1547113626.016 * * [misc]progress: iteration 1 / 4 1547113626.016 * * * [misc]progress: picking best candidate 1547113626.018 * * * * [misc]pick: Picked # 1547113626.018 * * * [misc]progress: localizing error 1547113626.024 * * * [misc]progress: generating rewritten candidates 1547113626.024 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547113626.029 * * * [misc]progress: generating series expansions 1547113626.029 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547113626.029 * [misc]backup-simplify: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 1547113626.029 * [misc]approximate: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1547113626.029 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1547113626.029 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.030 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.030 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.030 * [misc]taylor: Taking taylor expansion of x in x 1547113626.030 * [misc]backup-simplify: Simplify 0 into 0 1547113626.030 * [misc]backup-simplify: Simplify 1 into 1 1547113626.030 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.030 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.030 * [misc]backup-simplify: Simplify 1 into 1 1547113626.030 * [misc]taylor: Taking taylor expansion of x in x 1547113626.030 * [misc]backup-simplify: Simplify 0 into 0 1547113626.030 * [misc]backup-simplify: Simplify 1 into 1 1547113626.030 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.030 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.032 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.032 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.032 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.032 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.032 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1547113626.032 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.032 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.032 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.033 * [misc]taylor: Taking taylor expansion of x in x 1547113626.033 * [misc]backup-simplify: Simplify 0 into 0 1547113626.033 * [misc]backup-simplify: Simplify 1 into 1 1547113626.033 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.033 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.033 * [misc]backup-simplify: Simplify 1 into 1 1547113626.033 * [misc]taylor: Taking taylor expansion of x in x 1547113626.033 * [misc]backup-simplify: Simplify 0 into 0 1547113626.033 * [misc]backup-simplify: Simplify 1 into 1 1547113626.033 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.033 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.035 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.035 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.035 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.035 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.035 * [misc]backup-simplify: Simplify 1 into 1 1547113626.038 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547113626.038 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.038 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547113626.038 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1547113626.038 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547113626.042 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1547113626.042 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.043 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1547113626.043 * [misc]backup-simplify: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1547113626.043 * [misc]backup-simplify: Simplify 1/6 into 1/6 1547113626.043 * [misc]backup-simplify: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1547113626.043 * [misc]backup-simplify: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 1547113626.043 * [misc]approximate: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1547113626.043 * [misc]taylor: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1547113626.043 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.043 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.043 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.043 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.044 * [misc]taylor: Taking taylor expansion of x in x 1547113626.044 * [misc]backup-simplify: Simplify 0 into 0 1547113626.044 * [misc]backup-simplify: Simplify 1 into 1 1547113626.044 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.044 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.044 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.044 * [misc]backup-simplify: Simplify 1 into 1 1547113626.044 * [misc]taylor: Taking taylor expansion of x in x 1547113626.044 * [misc]backup-simplify: Simplify 0 into 0 1547113626.044 * [misc]backup-simplify: Simplify 1 into 1 1547113626.044 * [misc]taylor: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1547113626.044 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.044 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.044 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.044 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.044 * [misc]taylor: Taking taylor expansion of x in x 1547113626.044 * [misc]backup-simplify: Simplify 0 into 0 1547113626.044 * [misc]backup-simplify: Simplify 1 into 1 1547113626.044 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.045 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.045 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.045 * [misc]backup-simplify: Simplify 1 into 1 1547113626.045 * [misc]taylor: Taking taylor expansion of x in x 1547113626.045 * [misc]backup-simplify: Simplify 0 into 0 1547113626.045 * [misc]backup-simplify: Simplify 1 into 1 1547113626.045 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.045 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1547113626.045 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1547113626.045 * [misc]backup-simplify: Simplify 0 into 0 1547113626.045 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.046 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.046 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1547113626.046 * [misc]backup-simplify: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1547113626.046 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.046 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.047 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1547113626.047 * [misc]backup-simplify: Simplify 0 into 0 1547113626.047 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.047 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.047 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1547113626.047 * [misc]backup-simplify: Simplify 0 into 0 1547113626.048 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.048 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.048 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547113626.048 * [misc]backup-simplify: Simplify 0 into 0 1547113626.048 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.048 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.049 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547113626.049 * [misc]backup-simplify: Simplify 0 into 0 1547113626.049 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.049 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.050 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547113626.050 * [misc]backup-simplify: Simplify 0 into 0 1547113626.050 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.051 * [misc]backup-simplify: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1547113626.051 * [misc]backup-simplify: Simplify 0 into 0 1547113626.051 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1547113626.051 * [misc]backup-simplify: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 1547113626.051 * [misc]approximate: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1547113626.051 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1547113626.051 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.051 * [misc]backup-simplify: Simplify -1 into -1 1547113626.051 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.051 * [misc]taylor: Taking taylor expansion of x in x 1547113626.051 * [misc]backup-simplify: Simplify 0 into 0 1547113626.051 * [misc]backup-simplify: Simplify 1 into 1 1547113626.051 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.051 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.051 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.051 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.051 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.051 * [misc]backup-simplify: Simplify -1 into -1 1547113626.051 * [misc]taylor: Taking taylor expansion of x in x 1547113626.052 * [misc]backup-simplify: Simplify 0 into 0 1547113626.052 * [misc]backup-simplify: Simplify 1 into 1 1547113626.052 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.052 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.052 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.052 * [misc]backup-simplify: Simplify 1 into 1 1547113626.052 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1547113626.052 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.052 * [misc]backup-simplify: Simplify -1 into -1 1547113626.052 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.052 * [misc]taylor: Taking taylor expansion of x in x 1547113626.052 * [misc]backup-simplify: Simplify 0 into 0 1547113626.052 * [misc]backup-simplify: Simplify 1 into 1 1547113626.052 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.052 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.052 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.052 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.052 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.052 * [misc]backup-simplify: Simplify -1 into -1 1547113626.052 * [misc]taylor: Taking taylor expansion of x in x 1547113626.052 * [misc]backup-simplify: Simplify 0 into 0 1547113626.052 * [misc]backup-simplify: Simplify 1 into 1 1547113626.052 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.053 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.053 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.053 * [misc]backup-simplify: Simplify 1 into 1 1547113626.053 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.053 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1547113626.053 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1547113626.053 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547113626.053 * [misc]backup-simplify: Simplify 0 into 0 1547113626.053 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.054 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.054 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1547113626.054 * [misc]backup-simplify: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1547113626.054 * [misc]backup-simplify: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1547113626.054 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.055 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.055 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1547113626.055 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1547113626.055 * [misc]backup-simplify: Simplify 0 into 0 1547113626.056 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.056 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.056 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.057 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1547113626.057 * [misc]backup-simplify: Simplify 0 into 0 1547113626.057 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.057 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.058 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1547113626.058 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1547113626.058 * [misc]backup-simplify: Simplify 0 into 0 1547113626.058 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.059 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.059 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1547113626.060 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1547113626.060 * [misc]backup-simplify: Simplify 0 into 0 1547113626.060 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.061 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.061 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1547113626.062 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1547113626.062 * [misc]backup-simplify: Simplify 0 into 0 1547113626.063 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.063 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.064 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1547113626.065 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1547113626.065 * [misc]backup-simplify: Simplify 0 into 0 1547113626.065 * [misc]backup-simplify: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1547113626.065 * * * [misc]progress: simplifying candidates 1547113626.065 * * * * [misc]progress: [ 1 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 2 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 3 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 4 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 5 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 6 / 19 ] simplifiying candidate # 1547113626.065 * * * * [misc]progress: [ 7 / 19 ] simplifiying candidate # 1547113626.066 * * * * [misc]progress: [ 8 / 19 ] simplifiying candidate # 1547113626.066 * * * * [misc]progress: [ 9 / 19 ] simplifiying candidate # 1547113626.066 * * * * [misc]progress: [ 10 / 19 ] simplifiying candidate # 1547113626.066 * [enter]simplify: Simplifying (/ (exp x) x) 1547113626.066 * * [misc]simplify: iters left: 3 (3 enodes) 1547113626.067 * [exit]simplify: Simplified to (/ (exp x) x) 1547113626.067 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 1547113626.067 * * * * [misc]progress: [ 11 / 19 ] simplifiying candidate # 1547113626.067 * * * * [misc]progress: [ 12 / 19 ] simplifiying candidate # 1547113626.067 * * * * [misc]progress: [ 13 / 19 ] simplifiying candidate # 1547113626.067 * * * * [misc]progress: [ 14 / 19 ] simplifiying candidate # 1547113626.067 * [enter]simplify: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1547113626.068 * * [misc]simplify: iters left: 4 (4 enodes) 1547113626.069 * [exit]simplify: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1547113626.069 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))) 1547113626.069 * * * * [misc]progress: [ 15 / 19 ] simplifiying candidate # 1547113626.069 * [enter]simplify: Simplifying (sqrt (expm1 x)) 1547113626.069 * * [misc]simplify: iters left: 2 (3 enodes) 1547113626.070 * [exit]simplify: Simplified to (sqrt (expm1 x)) 1547113626.070 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))) 1547113626.070 * * * * [misc]progress: [ 16 / 19 ] simplifiying candidate # 1547113626.070 * * * * [misc]progress: [ 17 / 19 ] simplifiying candidate # 1547113626.070 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1547113626.070 * * [misc]simplify: iters left: 6 (10 enodes) 1547113626.074 * * [misc]simplify: iters left: 5 (21 enodes) 1547113626.079 * * [misc]simplify: iters left: 4 (35 enodes) 1547113626.085 * * [misc]simplify: iters left: 3 (56 enodes) 1547113626.091 * * [misc]simplify: iters left: 2 (76 enodes) 1547113626.101 * * [misc]simplify: iters left: 1 (91 enodes) 1547113626.107 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1547113626.108 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1547113626.108 * * * * [misc]progress: [ 18 / 19 ] simplifiying candidate # 1547113626.108 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1547113626.108 * * [misc]simplify: iters left: 5 (5 enodes) 1547113626.112 * * [misc]simplify: iters left: 4 (14 enodes) 1547113626.113 * * [misc]simplify: iters left: 3 (16 enodes) 1547113626.115 * * [misc]simplify: iters left: 2 (18 enodes) 1547113626.117 * [exit]simplify: Simplified to (/ (expm1 x) x) 1547113626.117 * [misc]simplify: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1547113626.117 * * * * [misc]progress: [ 19 / 19 ] simplifiying candidate # 1547113626.117 * [enter]simplify: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1547113626.117 * * [misc]simplify: iters left: 6 (7 enodes) 1547113626.119 * * [misc]simplify: iters left: 5 (18 enodes) 1547113626.123 * * [misc]simplify: iters left: 4 (32 enodes) 1547113626.129 * * [misc]simplify: iters left: 3 (55 enodes) 1547113626.136 * * [misc]simplify: iters left: 2 (89 enodes) 1547113626.150 * * [misc]simplify: iters left: 1 (139 enodes) 1547113626.187 * [exit]simplify: Simplified to (fma (/ 1 x) (exp x) (/ -1 x)) 1547113626.187 * [misc]simplify: Simplified (2) to (λ (x) (fma (/ 1 x) (exp x) (/ -1 x))) 1547113626.187 * * * [misc]progress: adding candidates to table 1547113626.271 * * [misc]progress: iteration 2 / 4 1547113626.272 * * * [misc]progress: picking best candidate 1547113626.273 * * * * [misc]pick: Picked # 1547113626.273 * * * [misc]progress: localizing error 1547113626.281 * * * [misc]progress: generating rewritten candidates 1547113626.281 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547113626.282 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1547113626.283 * * * [misc]progress: generating series expansions 1547113626.283 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547113626.284 * [misc]backup-simplify: Simplify (/ 1 (/ x (expm1 x))) into (/ (expm1 x) x) 1547113626.284 * [misc]approximate: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1547113626.284 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1547113626.284 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.284 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.284 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.284 * [misc]taylor: Taking taylor expansion of x in x 1547113626.284 * [misc]backup-simplify: Simplify 0 into 0 1547113626.284 * [misc]backup-simplify: Simplify 1 into 1 1547113626.284 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.284 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.284 * [misc]backup-simplify: Simplify 1 into 1 1547113626.284 * [misc]taylor: Taking taylor expansion of x in x 1547113626.284 * [misc]backup-simplify: Simplify 0 into 0 1547113626.284 * [misc]backup-simplify: Simplify 1 into 1 1547113626.284 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.284 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.286 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.286 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.286 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.286 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.286 * [misc]taylor: Taking taylor expansion of (/ (expm1 x) x) in x 1547113626.286 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.286 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.286 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.286 * [misc]taylor: Taking taylor expansion of x in x 1547113626.286 * [misc]backup-simplify: Simplify 0 into 0 1547113626.286 * [misc]backup-simplify: Simplify 1 into 1 1547113626.287 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.287 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.287 * [misc]backup-simplify: Simplify 1 into 1 1547113626.287 * [misc]taylor: Taking taylor expansion of x in x 1547113626.287 * [misc]backup-simplify: Simplify 0 into 0 1547113626.287 * [misc]backup-simplify: Simplify 1 into 1 1547113626.287 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.287 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.288 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.288 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.289 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.289 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.289 * [misc]backup-simplify: Simplify 1 into 1 1547113626.291 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547113626.291 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.291 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547113626.291 * [misc]backup-simplify: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1547113626.291 * [misc]backup-simplify: Simplify 1/2 into 1/2 1547113626.295 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1547113626.295 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.295 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1547113626.295 * [misc]backup-simplify: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1547113626.295 * [misc]backup-simplify: Simplify 1/6 into 1/6 1547113626.296 * [misc]backup-simplify: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1547113626.296 * [misc]backup-simplify: Simplify (/ 1 (/ (/ 1 x) (expm1 (/ 1 x)))) into (* x (expm1 (/ 1 x))) 1547113626.296 * [misc]approximate: Taking taylor expansion of (* x (expm1 (/ 1 x))) in (x) around 0 1547113626.296 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ 1 x))) in x 1547113626.296 * [misc]taylor: Taking taylor expansion of x in x 1547113626.296 * [misc]backup-simplify: Simplify 0 into 0 1547113626.296 * [misc]backup-simplify: Simplify 1 into 1 1547113626.296 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.296 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.296 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.296 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.296 * [misc]taylor: Taking taylor expansion of x in x 1547113626.296 * [misc]backup-simplify: Simplify 0 into 0 1547113626.296 * [misc]backup-simplify: Simplify 1 into 1 1547113626.296 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.296 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.296 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.296 * [misc]backup-simplify: Simplify 1 into 1 1547113626.296 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ 1 x))) in x 1547113626.296 * [misc]taylor: Taking taylor expansion of x in x 1547113626.296 * [misc]backup-simplify: Simplify 0 into 0 1547113626.296 * [misc]backup-simplify: Simplify 1 into 1 1547113626.296 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.297 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.297 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.297 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.297 * [misc]taylor: Taking taylor expansion of x in x 1547113626.297 * [misc]backup-simplify: Simplify 0 into 0 1547113626.297 * [misc]backup-simplify: Simplify 1 into 1 1547113626.297 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.297 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.297 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.297 * [misc]backup-simplify: Simplify 1 into 1 1547113626.297 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.297 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1547113626.297 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ 1 x)) 1)) into 0 1547113626.297 * [misc]backup-simplify: Simplify 0 into 0 1547113626.297 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.298 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.298 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ 1 x)) 1))) into (- (exp (/ 1 x)) 1) 1547113626.298 * [misc]backup-simplify: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1547113626.298 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.298 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.299 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ 1 x)) 1)))) into 0 1547113626.299 * [misc]backup-simplify: Simplify 0 into 0 1547113626.299 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.299 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.299 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.299 * [misc]backup-simplify: Simplify 0 into 0 1547113626.299 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.300 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.300 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1)))))) into 0 1547113626.300 * [misc]backup-simplify: Simplify 0 into 0 1547113626.300 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.300 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.301 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))))) into 0 1547113626.301 * [misc]backup-simplify: Simplify 0 into 0 1547113626.301 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.301 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1)))))))) into 0 1547113626.301 * [misc]backup-simplify: Simplify 0 into 0 1547113626.302 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.302 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.302 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))))))) into 0 1547113626.302 * [misc]backup-simplify: Simplify 0 into 0 1547113626.302 * [misc]backup-simplify: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1547113626.302 * [misc]backup-simplify: Simplify (/ 1 (/ (/ 1 (- x)) (expm1 (/ 1 (- x))))) into (* -1 (* x (expm1 (/ -1 x)))) 1547113626.302 * [misc]approximate: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1547113626.303 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1547113626.303 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.303 * [misc]backup-simplify: Simplify -1 into -1 1547113626.303 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.303 * [misc]taylor: Taking taylor expansion of x in x 1547113626.303 * [misc]backup-simplify: Simplify 0 into 0 1547113626.303 * [misc]backup-simplify: Simplify 1 into 1 1547113626.303 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.303 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.303 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.303 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.303 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.303 * [misc]backup-simplify: Simplify -1 into -1 1547113626.303 * [misc]taylor: Taking taylor expansion of x in x 1547113626.303 * [misc]backup-simplify: Simplify 0 into 0 1547113626.303 * [misc]backup-simplify: Simplify 1 into 1 1547113626.303 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.303 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.303 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.303 * [misc]backup-simplify: Simplify 1 into 1 1547113626.303 * [misc]taylor: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1547113626.305 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.305 * [misc]backup-simplify: Simplify -1 into -1 1547113626.305 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.305 * [misc]taylor: Taking taylor expansion of x in x 1547113626.305 * [misc]backup-simplify: Simplify 0 into 0 1547113626.305 * [misc]backup-simplify: Simplify 1 into 1 1547113626.305 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.305 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.305 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.305 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.305 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.305 * [misc]backup-simplify: Simplify -1 into -1 1547113626.305 * [misc]taylor: Taking taylor expansion of x in x 1547113626.305 * [misc]backup-simplify: Simplify 0 into 0 1547113626.305 * [misc]backup-simplify: Simplify 1 into 1 1547113626.305 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.305 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.305 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.305 * [misc]backup-simplify: Simplify 1 into 1 1547113626.305 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.305 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1547113626.306 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1547113626.306 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547113626.306 * [misc]backup-simplify: Simplify 0 into 0 1547113626.306 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.306 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1547113626.306 * [misc]backup-simplify: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1547113626.306 * [misc]backup-simplify: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1547113626.306 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.307 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1547113626.307 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1547113626.307 * [misc]backup-simplify: Simplify 0 into 0 1547113626.307 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.307 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.308 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.308 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1547113626.308 * [misc]backup-simplify: Simplify 0 into 0 1547113626.308 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.308 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.308 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1547113626.309 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1547113626.309 * [misc]backup-simplify: Simplify 0 into 0 1547113626.309 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.310 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1547113626.310 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1547113626.310 * [misc]backup-simplify: Simplify 0 into 0 1547113626.310 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.311 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1547113626.311 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1547113626.311 * [misc]backup-simplify: Simplify 0 into 0 1547113626.311 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.312 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1547113626.313 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1547113626.313 * [misc]backup-simplify: Simplify 0 into 0 1547113626.313 * [misc]backup-simplify: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1547113626.313 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1547113626.313 * [misc]backup-simplify: Simplify (/ x (expm1 x)) into (/ x (expm1 x)) 1547113626.313 * [misc]approximate: Taking taylor expansion of (/ x (expm1 x)) in (x) around 0 1547113626.313 * [misc]taylor: Taking taylor expansion of (/ x (expm1 x)) in x 1547113626.313 * [misc]taylor: Taking taylor expansion of x in x 1547113626.313 * [misc]backup-simplify: Simplify 0 into 0 1547113626.313 * [misc]backup-simplify: Simplify 1 into 1 1547113626.313 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.313 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.313 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.313 * [misc]taylor: Taking taylor expansion of x in x 1547113626.313 * [misc]backup-simplify: Simplify 0 into 0 1547113626.313 * [misc]backup-simplify: Simplify 1 into 1 1547113626.313 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.313 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.313 * [misc]backup-simplify: Simplify 1 into 1 1547113626.313 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.314 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.314 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.315 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.315 * [misc]taylor: Taking taylor expansion of (/ x (expm1 x)) in x 1547113626.315 * [misc]taylor: Taking taylor expansion of x in x 1547113626.315 * [misc]backup-simplify: Simplify 0 into 0 1547113626.315 * [misc]backup-simplify: Simplify 1 into 1 1547113626.315 * [misc]taylor: Taking taylor expansion of (expm1 x) in x 1547113626.315 * [misc]taylor: Rewrote expression to (- (exp x) 1) 1547113626.315 * [misc]taylor: Taking taylor expansion of (exp x) in x 1547113626.315 * [misc]taylor: Taking taylor expansion of x in x 1547113626.315 * [misc]backup-simplify: Simplify 0 into 0 1547113626.315 * [misc]backup-simplify: Simplify 1 into 1 1547113626.315 * [misc]backup-simplify: Simplify (exp 0) into 1 1547113626.315 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.315 * [misc]backup-simplify: Simplify 1 into 1 1547113626.315 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.315 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1547113626.316 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1547113626.316 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.316 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547113626.316 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.316 * [misc]backup-simplify: Simplify 1 into 1 1547113626.318 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1547113626.318 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.318 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1547113626.318 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1/2 1)))) into -1/2 1547113626.318 * [misc]backup-simplify: Simplify -1/2 into -1/2 1547113626.321 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1547113626.321 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.321 * [misc]backup-simplify: Simplify (+ 1/6 0) into 1/6 1547113626.321 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1/6 1)) (* -1/2 (/ 1/2 1)))) into 1/12 1547113626.321 * [misc]backup-simplify: Simplify 1/12 into 1/12 1547113626.321 * [misc]backup-simplify: Simplify (+ (* 1/12 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 1/12 (pow x 2)) 1) (* 1/2 x)) 1547113626.322 * [misc]backup-simplify: Simplify (/ (/ 1 x) (expm1 (/ 1 x))) into (/ 1 (* x (expm1 (/ 1 x)))) 1547113626.322 * [misc]approximate: Taking taylor expansion of (/ 1 (* x (expm1 (/ 1 x)))) in (x) around 0 1547113626.322 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (expm1 (/ 1 x)))) in x 1547113626.322 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ 1 x))) in x 1547113626.322 * [misc]taylor: Taking taylor expansion of x in x 1547113626.322 * [misc]backup-simplify: Simplify 0 into 0 1547113626.322 * [misc]backup-simplify: Simplify 1 into 1 1547113626.322 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.322 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.322 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.322 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.322 * [misc]taylor: Taking taylor expansion of x in x 1547113626.322 * [misc]backup-simplify: Simplify 0 into 0 1547113626.322 * [misc]backup-simplify: Simplify 1 into 1 1547113626.322 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.322 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.322 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.322 * [misc]backup-simplify: Simplify 1 into 1 1547113626.322 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.322 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1547113626.322 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ 1 x)) 1)) into 0 1547113626.322 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.323 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ 1 x)) 1))) into (- (exp (/ 1 x)) 1) 1547113626.323 * [misc]backup-simplify: Simplify (/ 1 (- (exp (/ 1 x)) 1)) into (/ 1 (- (exp (/ 1 x)) 1)) 1547113626.323 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (expm1 (/ 1 x)))) in x 1547113626.323 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ 1 x))) in x 1547113626.323 * [misc]taylor: Taking taylor expansion of x in x 1547113626.323 * [misc]backup-simplify: Simplify 0 into 0 1547113626.323 * [misc]backup-simplify: Simplify 1 into 1 1547113626.323 * [misc]taylor: Taking taylor expansion of (expm1 (/ 1 x)) in x 1547113626.323 * [misc]taylor: Rewrote expression to (- (exp (/ 1 x)) 1) 1547113626.323 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1547113626.323 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547113626.323 * [misc]taylor: Taking taylor expansion of x in x 1547113626.323 * [misc]backup-simplify: Simplify 0 into 0 1547113626.323 * [misc]backup-simplify: Simplify 1 into 1 1547113626.323 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547113626.323 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1547113626.323 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.323 * [misc]backup-simplify: Simplify 1 into 1 1547113626.323 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.323 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1547113626.323 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ 1 x)) 1)) into 0 1547113626.323 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.324 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ 1 x)) 1))) into (- (exp (/ 1 x)) 1) 1547113626.324 * [misc]backup-simplify: Simplify (/ 1 (- (exp (/ 1 x)) 1)) into (/ 1 (- (exp (/ 1 x)) 1)) 1547113626.324 * [misc]backup-simplify: Simplify (/ 1 (- (exp (/ 1 x)) 1)) into (/ 1 (- (exp (/ 1 x)) 1)) 1547113626.324 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.324 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ 1 x)) 1)))) into 0 1547113626.324 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.324 * [misc]backup-simplify: Simplify 0 into 0 1547113626.325 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.325 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.325 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.325 * [misc]backup-simplify: Simplify 0 into 0 1547113626.325 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.325 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.326 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1)))))) into 0 1547113626.326 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.326 * [misc]backup-simplify: Simplify 0 into 0 1547113626.326 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.327 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))))) into 0 1547113626.327 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.327 * [misc]backup-simplify: Simplify 0 into 0 1547113626.327 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.328 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1)))))))) into 0 1547113626.328 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.328 * [misc]backup-simplify: Simplify 0 into 0 1547113626.328 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.329 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.329 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ 1 x)) 1))))))))) into 0 1547113626.329 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0 1547113626.329 * [misc]backup-simplify: Simplify 0 into 0 1547113626.330 * [misc]backup-simplify: Simplify (* (/ 1 (- (exp (/ 1 (/ 1 x))) 1)) (/ 1 (/ 1 x))) into (/ x (- (exp x) 1)) 1547113626.330 * [misc]backup-simplify: Simplify (/ (/ 1 (- x)) (expm1 (/ 1 (- x)))) into (/ -1 (* x (expm1 (/ -1 x)))) 1547113626.330 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1547113626.330 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (expm1 (/ -1 x)))) in x 1547113626.330 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.330 * [misc]backup-simplify: Simplify -1 into -1 1547113626.330 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.330 * [misc]taylor: Taking taylor expansion of x in x 1547113626.330 * [misc]backup-simplify: Simplify 0 into 0 1547113626.330 * [misc]backup-simplify: Simplify 1 into 1 1547113626.330 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.330 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.330 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.330 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.330 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.330 * [misc]backup-simplify: Simplify -1 into -1 1547113626.330 * [misc]taylor: Taking taylor expansion of x in x 1547113626.330 * [misc]backup-simplify: Simplify 0 into 0 1547113626.330 * [misc]backup-simplify: Simplify 1 into 1 1547113626.330 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.330 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.330 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.330 * [misc]backup-simplify: Simplify 1 into 1 1547113626.330 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.330 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1547113626.330 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1547113626.330 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.331 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.331 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1547113626.331 * [misc]backup-simplify: Simplify (/ -1 (- (exp (/ -1 x)) 1)) into (/ -1 (- (exp (/ -1 x)) 1)) 1547113626.331 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (expm1 (/ -1 x)))) in x 1547113626.331 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.331 * [misc]backup-simplify: Simplify -1 into -1 1547113626.331 * [misc]taylor: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1547113626.331 * [misc]taylor: Taking taylor expansion of x in x 1547113626.331 * [misc]backup-simplify: Simplify 0 into 0 1547113626.331 * [misc]backup-simplify: Simplify 1 into 1 1547113626.331 * [misc]taylor: Taking taylor expansion of (expm1 (/ -1 x)) in x 1547113626.331 * [misc]taylor: Rewrote expression to (- (exp (/ -1 x)) 1) 1547113626.331 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1547113626.331 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1547113626.331 * [misc]taylor: Taking taylor expansion of -1 in x 1547113626.331 * [misc]backup-simplify: Simplify -1 into -1 1547113626.331 * [misc]taylor: Taking taylor expansion of x in x 1547113626.331 * [misc]backup-simplify: Simplify 0 into 0 1547113626.331 * [misc]backup-simplify: Simplify 1 into 1 1547113626.331 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547113626.331 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1547113626.331 * [misc]taylor: Taking taylor expansion of 1 in x 1547113626.331 * [misc]backup-simplify: Simplify 1 into 1 1547113626.332 * [misc]backup-simplify: Simplify (- 1) into -1 1547113626.332 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1547113626.332 * [misc]backup-simplify: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1547113626.332 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.332 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.332 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1547113626.332 * [misc]backup-simplify: Simplify (/ -1 (- (exp (/ -1 x)) 1)) into (/ -1 (- (exp (/ -1 x)) 1)) 1547113626.333 * [misc]backup-simplify: Simplify (/ -1 (- (exp (/ -1 x)) 1)) into (/ -1 (- (exp (/ -1 x)) 1)) 1547113626.333 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.333 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1547113626.333 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.334 * [misc]backup-simplify: Simplify 0 into 0 1547113626.334 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.334 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.334 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.335 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.335 * [misc]backup-simplify: Simplify 0 into 0 1547113626.335 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.336 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1547113626.336 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.336 * [misc]backup-simplify: Simplify 0 into 0 1547113626.336 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.337 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1547113626.338 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.338 * [misc]backup-simplify: Simplify 0 into 0 1547113626.338 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.339 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1547113626.339 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.340 * [misc]backup-simplify: Simplify 0 into 0 1547113626.340 * [misc]backup-simplify: Simplify (- 0) into 0 1547113626.340 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547113626.341 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1547113626.341 * [misc]backup-simplify: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ -1 (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0 1547113626.342 * [misc]backup-simplify: Simplify 0 into 0 1547113626.342 * [misc]backup-simplify: Simplify (* (/ -1 (- (exp (/ -1 (/ 1 (- x)))) 1)) (/ 1 (/ 1 (- x)))) into (/ x (- (exp x) 1)) 1547113626.342 * * * [misc]progress: simplifying candidates 1547113626.342 * * * * [misc]progress: [ 1 / 41 ] simplifiying candidate # 1547113626.342 * * * * [misc]progress: [ 2 / 41 ] simplifiying candidate # 1547113626.342 * * * * [misc]progress: [ 3 / 41 ] simplifiying candidate # 1547113626.342 * * * * [misc]progress: [ 4 / 41 ] simplifiying candidate # 1547113626.342 * [enter]simplify: Simplifying (- 1) 1547113626.342 * * [misc]simplify: iters left: 2 (2 enodes) 1547113626.343 * * [misc]simplify: iters left: 1 (5 enodes) 1547113626.344 * [exit]simplify: Simplified to -1 1547113626.344 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (/ x (expm1 x)) -1)) 1547113626.344 * * * * [misc]progress: [ 5 / 41 ] simplifiying candidate # 1547113626.344 * * * * [misc]progress: [ 6 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 7 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 8 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 9 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 10 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 11 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 12 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 13 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 14 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 15 / 41 ] simplifiying candidate # 1547113626.345 * * * * [misc]progress: [ 16 / 41 ] simplifiying candidate # 1547113626.345 * [enter]simplify: Simplifying (cbrt (/ x (expm1 x))) 1547113626.345 * * [misc]simplify: iters left: 4 (4 enodes) 1547113626.346 * [exit]simplify: Simplified to (cbrt (/ x (expm1 x))) 1547113626.346 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (/ x (expm1 x))) (cbrt (/ x (expm1 x))))) (cbrt (/ x (expm1 x))))) 1547113626.346 * * * * [misc]progress: [ 17 / 41 ] simplifiying candidate # 1547113626.347 * [enter]simplify: Simplifying (sqrt (/ x (expm1 x))) 1547113626.347 * * [misc]simplify: iters left: 4 (4 enodes) 1547113626.348 * [exit]simplify: Simplified to (sqrt (/ x (expm1 x))) 1547113626.348 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (/ x (expm1 x)))) (sqrt (/ x (expm1 x))))) 1547113626.348 * * * * [misc]progress: [ 18 / 41 ] simplifiying candidate # 1547113626.348 * [enter]simplify: Simplifying (/ x (expm1 x)) 1547113626.348 * * [misc]simplify: iters left: 3 (3 enodes) 1547113626.348 * [exit]simplify: Simplified to (/ x (expm1 x)) 1547113626.348 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (/ x (expm1 x)))) 1547113626.348 * * * * [misc]progress: [ 19 / 41 ] simplifiying candidate # 1547113626.348 * [enter]simplify: Simplifying (/ 1 (expm1 x)) 1547113626.348 * * [misc]simplify: iters left: 3 (4 enodes) 1547113626.349 * * [misc]simplify: iters left: 2 (6 enodes) 1547113626.350 * [exit]simplify: Simplified to (/ 1 (expm1 x)) 1547113626.350 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 x) (/ 1 (expm1 x)))) 1547113626.350 * * * * [misc]progress: [ 20 / 41 ] simplifiying candidate # 1547113626.350 * [enter]simplify: Simplifying (expm1 x) 1547113626.350 * * [misc]simplify: iters left: 1 (2 enodes) 1547113626.350 * [exit]simplify: Simplified to (expm1 x) 1547113626.350 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 x) (expm1 x))) 1547113626.350 * * * * [misc]progress: [ 21 / 41 ] simplifiying candidate # 1547113626.350 * * * * [misc]progress: [ 22 / 41 ] simplifiying candidate # 1547113626.350 * * * * [misc]progress: [ 23 / 41 ] simplifiying candidate # 1547113626.350 * * * * [misc]progress: [ 24 / 41 ] simplifiying candidate # 1547113626.350 * * * * [misc]progress: [ 25 / 41 ] simplifiying candidate # 1547113626.350 * * * * [misc]progress: [ 26 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 27 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 28 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 29 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 30 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 31 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 32 / 41 ] simplifiying candidate # 1547113626.351 * * * * [misc]progress: [ 33 / 41 ] simplifiying candidate # 1547113626.351 * [enter]simplify: Simplifying (cbrt (expm1 x)) 1547113626.351 * * [misc]simplify: iters left: 2 (3 enodes) 1547113626.351 * [exit]simplify: Simplified to (cbrt (expm1 x)) 1547113626.351 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ x (* (cbrt (expm1 x)) (cbrt (expm1 x)))) (cbrt (expm1 x))))) 1547113626.351 * * * * [misc]progress: [ 34 / 41 ] simplifiying candidate # 1547113626.351 * [enter]simplify: Simplifying (sqrt (expm1 x)) 1547113626.352 * * [misc]simplify: iters left: 2 (3 enodes) 1547113626.352 * [exit]simplify: Simplified to (sqrt (expm1 x)) 1547113626.352 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ x (sqrt (expm1 x))) (sqrt (expm1 x))))) 1547113626.352 * * * * [misc]progress: [ 35 / 41 ] simplifiying candidate # 1547113626.352 * [enter]simplify: Simplifying (expm1 x) 1547113626.352 * * [misc]simplify: iters left: 1 (2 enodes) 1547113626.352 * [exit]simplify: Simplified to (expm1 x) 1547113626.352 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (/ x 1) (expm1 x)))) 1547113626.352 * * * * [misc]progress: [ 36 / 41 ] simplifiying candidate # 1547113626.353 * [enter]simplify: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1547113626.353 * * [misc]simplify: iters left: 6 (10 enodes) 1547113626.354 * * [misc]simplify: iters left: 5 (21 enodes) 1547113626.357 * * [misc]simplify: iters left: 4 (35 enodes) 1547113626.363 * * [misc]simplify: iters left: 3 (56 enodes) 1547113626.369 * * [misc]simplify: iters left: 2 (76 enodes) 1547113626.379 * * [misc]simplify: iters left: 1 (91 enodes) 1547113626.385 * [exit]simplify: Simplified to (fma x (fma x 1/6 1/2) 1) 1547113626.385 * [misc]simplify: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1547113626.386 * * * * [misc]progress: [ 37 / 41 ] simplifiying candidate # 1547113626.386 * [enter]simplify: Simplifying (/ (- (exp x) 1) x) 1547113626.386 * * [misc]simplify: iters left: 5 (5 enodes) 1547113626.387 * * [misc]simplify: iters left: 4 (14 enodes) 1547113626.389 * * [misc]simplify: iters left: 3 (16 enodes) 1547113626.392 * * [misc]simplify: iters left: 2 (18 enodes) 1547113626.393 * [exit]simplify: Simplified to (/ (expm1 x) x) 1547113626.394 * [misc]simplify: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1547113626.394 * * * * [misc]progress: [ 38 / 41 ] simplifiying candidate # 1547113626.394 * [enter]simplify: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1547113626.394 * * [misc]simplify: iters left: 6 (7 enodes) 1547113626.395 * * [misc]simplify: iters left: 5 (18 enodes) 1547113626.399 * * [misc]simplify: iters left: 4 (32 enodes) 1547113626.407 * * [misc]simplify: iters left: 3 (55 enodes) 1547113626.420 * * [misc]simplify: iters left: 2 (89 enodes) 1547113626.445 * * [misc]simplify: iters left: 1 (139 enodes) 1547113626.486 * [exit]simplify: Simplified to (fma (/ 1 x) (exp x) (/ -1 x)) 1547113626.487 * [misc]simplify: Simplified (2) to (λ (x) (fma (/ 1 x) (exp x) (/ -1 x))) 1547113626.487 * * * * [misc]progress: [ 39 / 41 ] simplifiying candidate # 1547113626.487 * [enter]simplify: Simplifying (- (+ (* 1/12 (pow x 2)) 1) (* 1/2 x)) 1547113626.487 * * [misc]simplify: iters left: 6 (10 enodes) 1547113626.491 * * [misc]simplify: iters left: 5 (21 enodes) 1547113626.497 * * [misc]simplify: iters left: 4 (43 enodes) 1547113626.509 * * [misc]simplify: iters left: 3 (65 enodes) 1547113626.525 * * [misc]simplify: iters left: 2 (88 enodes) 1547113626.546 * * [misc]simplify: iters left: 1 (108 enodes) 1547113626.575 * [exit]simplify: Simplified to (fma x (fma 1/12 x -1/2) 1) 1547113626.575 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (fma x (fma 1/12 x -1/2) 1))) 1547113626.576 * * * * [misc]progress: [ 40 / 41 ] simplifiying candidate # 1547113626.576 * [enter]simplify: Simplifying (/ x (- (exp x) 1)) 1547113626.576 * * [misc]simplify: iters left: 5 (5 enodes) 1547113626.578 * * [misc]simplify: iters left: 4 (11 enodes) 1547113626.581 * [exit]simplify: Simplified to (/ x (expm1 x)) 1547113626.581 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (/ x (expm1 x)))) 1547113626.581 * * * * [misc]progress: [ 41 / 41 ] simplifiying candidate # 1547113626.581 * [enter]simplify: Simplifying (/ x (- (exp x) 1)) 1547113626.581 * * [misc]simplify: iters left: 5 (5 enodes) 1547113626.583 * * [misc]simplify: iters left: 4 (11 enodes) 1547113626.586 * [exit]simplify: Simplified to (/ x (expm1 x)) 1547113626.586 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (/ x (expm1 x)))) 1547113626.587 * * * [misc]progress: adding candidates to table 1547113626.887 * [misc]progress: [Phase 3 of 3] Extracting. 1547113626.887 * * [misc]regime: Finding splitpoints for: (# #) 1547113626.887 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1547113626.887 * * * * [misc]regimes: Trying to branch on x from (# #) 1547113626.902 * * * [misc]regime: Found split indices: #