10.175 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.068 * * * [progress]: [2/2] Setting up program. 0.073 * [progress]: [Phase 2 of 3] Improving. 0.073 * [simplify]: Simplifying: (log (+ 1.0 x)) 0.073 * * [simplify]: iteration 0: 4 enodes 0.075 * * [simplify]: iteration 1: 5 enodes 0.076 * * [simplify]: iteration complete: 5 enodes 0.076 * * [simplify]: Extracting #0: cost 1 inf + 0 0.076 * * [simplify]: Extracting #1: cost 2 inf + 0 0.076 * * [simplify]: Extracting #2: cost 4 inf + 0 0.076 * * [simplify]: Extracting #3: cost 2 inf + 2 0.076 * * [simplify]: Extracting #4: cost 0 inf + 9 0.076 * [simplify]: Simplified to: (log (+ x 1.0)) 0.092 * * [progress]: iteration 1 / 4 0.092 * * * [progress]: picking best candidate 0.097 * * * * [pick]: Picked # 0.098 * * * [progress]: localizing error 0.103 * * * [progress]: generating rewritten candidates 0.103 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.108 * * * [progress]: generating series expansions 0.108 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.108 * [backup-simplify]: Simplify (log (+ x 1.0)) into (log (+ x 1.0)) 0.108 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0 0.108 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.108 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.108 * [taylor]: Taking taylor expansion of 1.0 in x 0.108 * [backup-simplify]: Simplify 1.0 into 1.0 0.108 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.109 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.109 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x 0.109 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [taylor]: Taking taylor expansion of 1.0 in x 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.109 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.110 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.110 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.114 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2)) 0.122 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2)) 0.123 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (log 1.0) (* 1.0 x)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) 0.123 * [backup-simplify]: Simplify (log (+ (/ 1 x) 1.0)) into (log (+ (/ 1 x) 1.0)) 0.123 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0 0.123 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (/ 1 1) into 1 0.124 * [taylor]: Taking taylor expansion of 1.0 in x 0.124 * [backup-simplify]: Simplify 1.0 into 1.0 0.124 * [backup-simplify]: Simplify (+ 1 0) into 1 0.124 * [backup-simplify]: Simplify (log 1) into 0 0.124 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x 0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (/ 1 1) into 1 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [backup-simplify]: Simplify 1.0 into 1.0 0.125 * [backup-simplify]: Simplify (+ 1 0) into 1 0.125 * [backup-simplify]: Simplify (log 1) into 0 0.126 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.126 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.130 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 0.130 * [backup-simplify]: Simplify 1.0 into 1.0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 0.138 * [backup-simplify]: Simplify -0.5 into -0.5 0.138 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (log (/ 1 x)) (* 0.5 (/ 1 (pow x 2))))) 0.138 * [backup-simplify]: Simplify (log (+ (/ 1 (- x)) 1.0)) into (log (- 1.0 (/ 1 x))) 0.138 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0 0.138 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.138 * [taylor]: Taking taylor expansion of 1.0 in x 0.138 * [backup-simplify]: Simplify 1.0 into 1.0 0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [backup-simplify]: Simplify (- 1) into -1 0.139 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.139 * [backup-simplify]: Simplify (log -1) into (log -1) 0.139 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x 0.139 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [backup-simplify]: Simplify 1.0 into 1.0 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [backup-simplify]: Simplify (- 1) into -1 0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.140 * [backup-simplify]: Simplify (log -1) into (log -1) 0.141 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.141 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (- 0) into 0 0.142 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.146 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0 0.146 * [backup-simplify]: Simplify -1.0 into -1.0 0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5 0.154 * [backup-simplify]: Simplify -0.5 into -0.5 0.155 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (* 1.0 (/ 1 x)) (log -1)) (+ (log (/ -1 x)) (* 0.5 (/ 1 (pow x 2))))) 0.155 * * * [progress]: simplifying candidates 0.155 * [simplify]: Simplifying: (expm1 (log (+ x 1.0))) (log1p (log (+ x 1.0))) (log (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))) (log (cbrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (log 1) (log (+ x 1.0)) (log 1) (log (+ x 1.0)) (log (+ (pow x 3) (pow 1.0 3))) (log (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) (log (- (* x x) (* 1.0 1.0))) (log (- x 1.0)) (log (+ x 1.0)) (log (log (+ x 1.0))) (exp (log (+ x 1.0))) (* (cbrt (log (+ x 1.0))) (cbrt (log (+ x 1.0)))) (cbrt (log (+ x 1.0))) (* (* (log (+ x 1.0)) (log (+ x 1.0))) (log (+ x 1.0))) (sqrt (log (+ x 1.0))) (sqrt (log (+ x 1.0))) (- (+ (log 1.0) (* 1.0 x)) (* 1/2 (/ (pow x 2) (pow 1.0 2)))) (- (* 1.0 (/ 1 x)) (+ (log (/ 1 x)) (* 0.5 (/ 1 (pow x 2))))) (- (+ (* 1.0 (/ 1 x)) (log -1)) (+ (log (/ -1 x)) (* 0.5 (/ 1 (pow x 2))))) 0.156 * * [simplify]: iteration 0: 61 enodes 0.171 * * [simplify]: iteration 1: 131 enodes 0.228 * * [simplify]: iteration 2: 430 enodes 0.596 * * [simplify]: iteration 3: 1711 enodes 1.327 * * [simplify]: iteration complete: 5000 enodes 1.327 * * [simplify]: Extracting #0: cost 19 inf + 0 1.329 * * [simplify]: Extracting #1: cost 147 inf + 1 1.334 * * [simplify]: Extracting #2: cost 1092 inf + 37 1.343 * * [simplify]: Extracting #3: cost 1038 inf + 2443 1.354 * * [simplify]: Extracting #4: cost 232 inf + 5936 1.371 * * [simplify]: Extracting #5: cost 84 inf + 6893 1.381 * * [simplify]: Extracting #6: cost 14 inf + 7203 1.393 * * [simplify]: Extracting #7: cost 0 inf + 7273 1.404 * [simplify]: Simplified to: (expm1 (log (+ 1.0 x))) (log1p (log (+ 1.0 x))) (* 2 (log (cbrt (+ 1.0 x)))) (log (cbrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) 0 (log (+ 1.0 x)) 0 (log (+ 1.0 x)) (log (+ (pow x 3) (pow 1.0 3))) (log (fma x x (* 1.0 (- 1.0 x)))) (log (* (+ x 1.0) (- x 1.0))) (log (- x 1.0)) (log (+ 1.0 x)) (log (log (+ 1.0 x))) (+ 1.0 x) (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x)))) (cbrt (log (+ 1.0 x))) (pow (log (+ 1.0 x)) 3) (sqrt (log (+ 1.0 x))) (sqrt (log (+ 1.0 x))) (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0))) (+ (/ 1.0 x) (- (log x) (/ (/ 0.5 x) x))) (+ (/ 1.0 x) (- (log x) (/ (/ 0.5 x) x))) 1.405 * * * [progress]: adding candidates to table 1.528 * * [progress]: iteration 2 / 4 1.528 * * * [progress]: picking best candidate 1.545 * * * * [pick]: Picked # 1.546 * * * [progress]: localizing error 1.569 * * * [progress]: generating rewritten candidates 1.569 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.570 * * * [progress]: generating series expansions 1.570 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.571 * [backup-simplify]: Simplify (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0))) into (fma (* 1.0 (pow x 2)) -1/2 (fma x 1.0 (log 1.0))) 1.571 * [approximate]: Taking taylor expansion of (fma (* 1.0 (pow x 2)) -1/2 (fma x 1.0 (log 1.0))) in (x) around 0 1.571 * [taylor]: Taking taylor expansion of (fma (* 1.0 (pow x 2)) -1/2 (fma x 1.0 (log 1.0))) in x 1.572 * [taylor]: Rewrote expression to (+ (* (* 1.0 (pow x 2)) -1/2) (fma x 1.0 (log 1.0))) 1.572 * [taylor]: Taking taylor expansion of (* (* 1.0 (pow x 2)) -1/2) in x 1.572 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x 1.572 * [taylor]: Taking taylor expansion of 1.0 in x 1.572 * [backup-simplify]: Simplify 1.0 into 1.0 1.572 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [backup-simplify]: Simplify 0 into 0 1.572 * [backup-simplify]: Simplify 1 into 1 1.572 * [taylor]: Taking taylor expansion of -1/2 in x 1.572 * [backup-simplify]: Simplify -1/2 into -1/2 1.572 * [taylor]: Taking taylor expansion of (fma x 1.0 (log 1.0)) in x 1.572 * [taylor]: Rewrote expression to (+ (* x 1.0) (log 1.0)) 1.572 * [taylor]: Taking taylor expansion of (* x 1.0) in x 1.572 * [taylor]: Taking taylor expansion of x in x 1.572 * [backup-simplify]: Simplify 0 into 0 1.572 * [backup-simplify]: Simplify 1 into 1 1.572 * [taylor]: Taking taylor expansion of 1.0 in x 1.572 * [backup-simplify]: Simplify 1.0 into 1.0 1.572 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.572 * [taylor]: Taking taylor expansion of 1.0 in x 1.572 * [backup-simplify]: Simplify 1.0 into 1.0 1.573 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.573 * [taylor]: Taking taylor expansion of (fma (* 1.0 (pow x 2)) -1/2 (fma x 1.0 (log 1.0))) in x 1.573 * [taylor]: Rewrote expression to (+ (* (* 1.0 (pow x 2)) -1/2) (fma x 1.0 (log 1.0))) 1.573 * [taylor]: Taking taylor expansion of (* (* 1.0 (pow x 2)) -1/2) in x 1.573 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x 1.573 * [taylor]: Taking taylor expansion of 1.0 in x 1.573 * [backup-simplify]: Simplify 1.0 into 1.0 1.573 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.573 * [taylor]: Taking taylor expansion of x in x 1.573 * [backup-simplify]: Simplify 0 into 0 1.573 * [backup-simplify]: Simplify 1 into 1 1.573 * [taylor]: Taking taylor expansion of -1/2 in x 1.573 * [backup-simplify]: Simplify -1/2 into -1/2 1.574 * [taylor]: Taking taylor expansion of (fma x 1.0 (log 1.0)) in x 1.574 * [taylor]: Rewrote expression to (+ (* x 1.0) (log 1.0)) 1.574 * [taylor]: Taking taylor expansion of (* x 1.0) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.574 * [backup-simplify]: Simplify 0 into 0 1.574 * [backup-simplify]: Simplify 1 into 1 1.574 * [taylor]: Taking taylor expansion of 1.0 in x 1.574 * [backup-simplify]: Simplify 1.0 into 1.0 1.574 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.574 * [taylor]: Taking taylor expansion of 1.0 in x 1.574 * [backup-simplify]: Simplify 1.0 into 1.0 1.574 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.575 * [backup-simplify]: Simplify (* 0 1.0) into 0 1.576 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.577 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.577 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.579 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1.0)) into 1.0 1.580 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 1.580 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.581 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.581 * [backup-simplify]: Simplify 1.0 into 1.0 1.581 * [backup-simplify]: Simplify (* 1 1) into 1 1.582 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.582 * [backup-simplify]: Simplify (* 1.0 -1/2) into -0.5 1.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1.0))) into 0 1.586 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0 1.587 * [backup-simplify]: Simplify (+ 0 0) into 0 1.587 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 1.587 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.588 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 1.589 * [backup-simplify]: Simplify (fma (* (/ (/ 1 x) 1.0) (/ (/ 1 x) 1.0)) -1/2 (fma (/ 1 x) 1.0 (log 1.0))) into (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ 1 x) 1.0 (log 1.0))) 1.589 * [approximate]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ 1 x) 1.0 (log 1.0))) in (x) around 0 1.589 * [taylor]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ 1 x) 1.0 (log 1.0))) in x 1.589 * [taylor]: Rewrote expression to (+ (* (/ 1.0 (pow x 2)) -1/2) (fma (/ 1 x) 1.0 (log 1.0))) 1.589 * [taylor]: Taking taylor expansion of (* (/ 1.0 (pow x 2)) -1/2) in x 1.589 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x 1.589 * [taylor]: Taking taylor expansion of 1.0 in x 1.589 * [backup-simplify]: Simplify 1.0 into 1.0 1.589 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.589 * [taylor]: Taking taylor expansion of x in x 1.589 * [backup-simplify]: Simplify 0 into 0 1.589 * [backup-simplify]: Simplify 1 into 1 1.589 * [backup-simplify]: Simplify (* 1 1) into 1 1.589 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.589 * [taylor]: Taking taylor expansion of -1/2 in x 1.589 * [backup-simplify]: Simplify -1/2 into -1/2 1.589 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (log 1.0)) in x 1.589 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (log 1.0)) 1.590 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x 1.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.590 * [taylor]: Taking taylor expansion of x in x 1.590 * [backup-simplify]: Simplify 0 into 0 1.590 * [backup-simplify]: Simplify 1 into 1 1.590 * [backup-simplify]: Simplify (/ 1 1) into 1 1.590 * [taylor]: Taking taylor expansion of 1.0 in x 1.590 * [backup-simplify]: Simplify 1.0 into 1.0 1.590 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.590 * [taylor]: Taking taylor expansion of 1.0 in x 1.590 * [backup-simplify]: Simplify 1.0 into 1.0 1.590 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.590 * [taylor]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ 1 x) 1.0 (log 1.0))) in x 1.590 * [taylor]: Rewrote expression to (+ (* (/ 1.0 (pow x 2)) -1/2) (fma (/ 1 x) 1.0 (log 1.0))) 1.590 * [taylor]: Taking taylor expansion of (* (/ 1.0 (pow x 2)) -1/2) in x 1.590 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x 1.590 * [taylor]: Taking taylor expansion of 1.0 in x 1.590 * [backup-simplify]: Simplify 1.0 into 1.0 1.590 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.590 * [taylor]: Taking taylor expansion of x in x 1.590 * [backup-simplify]: Simplify 0 into 0 1.590 * [backup-simplify]: Simplify 1 into 1 1.591 * [backup-simplify]: Simplify (* 1 1) into 1 1.591 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.591 * [taylor]: Taking taylor expansion of -1/2 in x 1.591 * [backup-simplify]: Simplify -1/2 into -1/2 1.591 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (log 1.0)) in x 1.591 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (log 1.0)) 1.591 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x 1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.591 * [taylor]: Taking taylor expansion of x in x 1.591 * [backup-simplify]: Simplify 0 into 0 1.591 * [backup-simplify]: Simplify 1 into 1 1.591 * [backup-simplify]: Simplify (/ 1 1) into 1 1.591 * [taylor]: Taking taylor expansion of 1.0 in x 1.591 * [backup-simplify]: Simplify 1.0 into 1.0 1.591 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.591 * [taylor]: Taking taylor expansion of 1.0 in x 1.591 * [backup-simplify]: Simplify 1.0 into 1.0 1.592 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.592 * [backup-simplify]: Simplify (* 1.0 -1/2) into -0.5 1.592 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 1.593 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.593 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.593 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.594 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 -1/2)) into 0 1.594 * [backup-simplify]: Simplify (* 1 1.0) into 1.0 1.594 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.595 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.595 * [backup-simplify]: Simplify 1.0 into 1.0 1.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.596 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1.0)) into 0 1.598 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.598 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.598 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.603 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* 1.0 (/ 1 (/ 1 x))) (* (- 0.5) (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 1.604 * [backup-simplify]: Simplify (fma (* (/ (/ 1 (- x)) 1.0) (/ (/ 1 (- x)) 1.0)) -1/2 (fma (/ 1 (- x)) 1.0 (log 1.0))) into (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ -1 x) 1.0 (log 1.0))) 1.604 * [approximate]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ -1 x) 1.0 (log 1.0))) in (x) around 0 1.604 * [taylor]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ -1 x) 1.0 (log 1.0))) in x 1.604 * [taylor]: Rewrote expression to (+ (* (/ 1.0 (pow x 2)) -1/2) (fma (/ -1 x) 1.0 (log 1.0))) 1.604 * [taylor]: Taking taylor expansion of (* (/ 1.0 (pow x 2)) -1/2) in x 1.604 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x 1.604 * [taylor]: Taking taylor expansion of 1.0 in x 1.604 * [backup-simplify]: Simplify 1.0 into 1.0 1.604 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.604 * [taylor]: Taking taylor expansion of x in x 1.604 * [backup-simplify]: Simplify 0 into 0 1.604 * [backup-simplify]: Simplify 1 into 1 1.605 * [backup-simplify]: Simplify (* 1 1) into 1 1.605 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.605 * [taylor]: Taking taylor expansion of -1/2 in x 1.605 * [backup-simplify]: Simplify -1/2 into -1/2 1.605 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (log 1.0)) in x 1.605 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (log 1.0)) 1.605 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x 1.605 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.605 * [taylor]: Taking taylor expansion of -1 in x 1.605 * [backup-simplify]: Simplify -1 into -1 1.605 * [taylor]: Taking taylor expansion of x in x 1.605 * [backup-simplify]: Simplify 0 into 0 1.605 * [backup-simplify]: Simplify 1 into 1 1.605 * [backup-simplify]: Simplify (/ -1 1) into -1 1.605 * [taylor]: Taking taylor expansion of 1.0 in x 1.606 * [backup-simplify]: Simplify 1.0 into 1.0 1.606 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.606 * [taylor]: Taking taylor expansion of 1.0 in x 1.606 * [backup-simplify]: Simplify 1.0 into 1.0 1.606 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.606 * [taylor]: Taking taylor expansion of (fma (/ 1.0 (pow x 2)) -1/2 (fma (/ -1 x) 1.0 (log 1.0))) in x 1.606 * [taylor]: Rewrote expression to (+ (* (/ 1.0 (pow x 2)) -1/2) (fma (/ -1 x) 1.0 (log 1.0))) 1.606 * [taylor]: Taking taylor expansion of (* (/ 1.0 (pow x 2)) -1/2) in x 1.606 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x 1.606 * [taylor]: Taking taylor expansion of 1.0 in x 1.606 * [backup-simplify]: Simplify 1.0 into 1.0 1.606 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.606 * [taylor]: Taking taylor expansion of x in x 1.606 * [backup-simplify]: Simplify 0 into 0 1.606 * [backup-simplify]: Simplify 1 into 1 1.606 * [backup-simplify]: Simplify (* 1 1) into 1 1.607 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 1.607 * [taylor]: Taking taylor expansion of -1/2 in x 1.607 * [backup-simplify]: Simplify -1/2 into -1/2 1.607 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (log 1.0)) in x 1.607 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (log 1.0)) 1.607 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x 1.607 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.607 * [taylor]: Taking taylor expansion of -1 in x 1.607 * [backup-simplify]: Simplify -1 into -1 1.607 * [taylor]: Taking taylor expansion of x in x 1.607 * [backup-simplify]: Simplify 0 into 0 1.607 * [backup-simplify]: Simplify 1 into 1 1.607 * [backup-simplify]: Simplify (/ -1 1) into -1 1.607 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [backup-simplify]: Simplify 1.0 into 1.0 1.607 * [taylor]: Taking taylor expansion of (log 1.0) in x 1.607 * [taylor]: Taking taylor expansion of 1.0 in x 1.607 * [backup-simplify]: Simplify 1.0 into 1.0 1.607 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.608 * [backup-simplify]: Simplify (* 1.0 -1/2) into -0.5 1.608 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 1.608 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 1.610 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 -1/2)) into 0 1.610 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 1.610 * [backup-simplify]: Simplify (+ -1.0 0) into (- 1.0) 1.611 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.611 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.613 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 -1/2))) into 0 1.613 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.613 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1.0)) into 0 1.614 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.615 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 1.615 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 1.616 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* (- 1.0) (/ 1 (/ 1 (- x)))) (* (- 0.5) (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 1.616 * * * [progress]: simplifying candidates 1.616 * [simplify]: Simplifying: (expm1 (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (log1p (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (* (* (/ x 1.0) (/ x 1.0)) -1/2) (log (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (exp (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (* (cbrt (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (cbrt (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0))))) (cbrt (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (* (* (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0))) (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (sqrt (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (sqrt (fma (* (/ x 1.0) (/ x 1.0)) -1/2 (fma x 1.0 (log 1.0)))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 1.617 * * [simplify]: iteration 0: 25 enodes 1.621 * * [simplify]: iteration 1: 47 enodes 1.636 * * [simplify]: iteration 2: 144 enodes 1.701 * * [simplify]: iteration 3: 596 enodes 2.172 * * [simplify]: iteration complete: 5000 enodes 2.172 * * [simplify]: Extracting #0: cost 10 inf + 0 2.173 * * [simplify]: Extracting #1: cost 236 inf + 0 2.189 * * [simplify]: Extracting #2: cost 1395 inf + 217 2.200 * * [simplify]: Extracting #3: cost 1267 inf + 11580 2.213 * * [simplify]: Extracting #4: cost 132 inf + 37888 2.225 * * [simplify]: Extracting #5: cost 0 inf + 40841 2.237 * [simplify]: Simplified to: (expm1 (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (log1p (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (* (* (/ x 1.0) (/ x 1.0)) -1/2) (log (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (exp (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (* (cbrt (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (cbrt (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0))))) (cbrt (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (pow (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0))) 3) (sqrt (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (sqrt (fma (/ x (/ 1.0 -1/2)) (/ x 1.0) (fma x 1.0 (log 1.0)))) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) 2.237 * * * [progress]: adding candidates to table 2.298 * * [progress]: iteration 3 / 4 2.298 * * * [progress]: picking best candidate 2.313 * * * * [pick]: Picked # 2.313 * * * [progress]: localizing error 2.322 * * * [progress]: generating rewritten candidates 2.322 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.322 * * * [progress]: generating series expansions 2.322 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.323 * [backup-simplify]: Simplify (fma x (- 1.0 (* x 0.5)) (log 1.0)) into (fma x (- 1.0 (* 0.5 x)) (log 1.0)) 2.323 * [approximate]: Taking taylor expansion of (fma x (- 1.0 (* 0.5 x)) (log 1.0)) in (x) around 0 2.323 * [taylor]: Taking taylor expansion of (fma x (- 1.0 (* 0.5 x)) (log 1.0)) in x 2.323 * [taylor]: Rewrote expression to (+ (* x (- 1.0 (* 0.5 x))) (log 1.0)) 2.323 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 2.323 * [taylor]: Taking taylor expansion of x in x 2.323 * [backup-simplify]: Simplify 0 into 0 2.323 * [backup-simplify]: Simplify 1 into 1 2.323 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 2.323 * [taylor]: Taking taylor expansion of 1.0 in x 2.323 * [backup-simplify]: Simplify 1.0 into 1.0 2.324 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.324 * [taylor]: Taking taylor expansion of 0.5 in x 2.324 * [backup-simplify]: Simplify 0.5 into 0.5 2.324 * [taylor]: Taking taylor expansion of x in x 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.324 * [taylor]: Taking taylor expansion of 1.0 in x 2.324 * [backup-simplify]: Simplify 1.0 into 1.0 2.324 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.324 * [taylor]: Taking taylor expansion of (fma x (- 1.0 (* 0.5 x)) (log 1.0)) in x 2.324 * [taylor]: Rewrote expression to (+ (* x (- 1.0 (* 0.5 x))) (log 1.0)) 2.324 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* 0.5 x))) in x 2.324 * [taylor]: Taking taylor expansion of x in x 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 x)) in x 2.324 * [taylor]: Taking taylor expansion of 1.0 in x 2.324 * [backup-simplify]: Simplify 1.0 into 1.0 2.324 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.324 * [taylor]: Taking taylor expansion of 0.5 in x 2.324 * [backup-simplify]: Simplify 0.5 into 0.5 2.324 * [taylor]: Taking taylor expansion of x in x 2.324 * [backup-simplify]: Simplify 0 into 0 2.324 * [backup-simplify]: Simplify 1 into 1 2.324 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.324 * [taylor]: Taking taylor expansion of 1.0 in x 2.324 * [backup-simplify]: Simplify 1.0 into 1.0 2.325 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.325 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.325 * [backup-simplify]: Simplify (- 0) into 0 2.326 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.326 * [backup-simplify]: Simplify (* 0 1.0) into 0 2.327 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 2.327 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.328 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.328 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.329 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.330 * [backup-simplify]: Simplify (+ (* 0 (- 0.5)) (* 1 1.0)) into 1.0 2.331 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0 2.331 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.331 * [backup-simplify]: Simplify 1.0 into 1.0 2.332 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.332 * [backup-simplify]: Simplify (- 0) into 0 2.332 * [backup-simplify]: Simplify (+ 0 0) into 0 2.334 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 0.5)) (* 0 1.0))) into (- 0.5) 2.336 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0 2.336 * [backup-simplify]: Simplify (+ (- 0.5) 0) into (- 0.5) 2.337 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.337 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 2.338 * [backup-simplify]: Simplify (fma (/ 1 x) (- 1.0 (* (/ 1 x) 0.5)) (log 1.0)) into (fma (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))) (log 1.0)) 2.338 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))) (log 1.0)) in (x) around 0 2.338 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))) (log 1.0)) in x 2.338 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x)))) (log 1.0)) 2.338 * [taylor]: Taking taylor expansion of (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x)))) in x 2.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [backup-simplify]: Simplify 0 into 0 2.338 * [backup-simplify]: Simplify 1 into 1 2.339 * [backup-simplify]: Simplify (/ 1 1) into 1 2.339 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 2.339 * [taylor]: Taking taylor expansion of 1.0 in x 2.339 * [backup-simplify]: Simplify 1.0 into 1.0 2.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.339 * [taylor]: Taking taylor expansion of 0.5 in x 2.339 * [backup-simplify]: Simplify 0.5 into 0.5 2.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [backup-simplify]: Simplify 0 into 0 2.339 * [backup-simplify]: Simplify 1 into 1 2.339 * [backup-simplify]: Simplify (/ 1 1) into 1 2.339 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.339 * [taylor]: Taking taylor expansion of 1.0 in x 2.339 * [backup-simplify]: Simplify 1.0 into 1.0 2.339 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.339 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (- 1.0 (* 0.5 (/ 1 x))) (log 1.0)) in x 2.340 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x)))) (log 1.0)) 2.340 * [taylor]: Taking taylor expansion of (* (/ 1 x) (- 1.0 (* 0.5 (/ 1 x)))) in x 2.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [backup-simplify]: Simplify 0 into 0 2.340 * [backup-simplify]: Simplify 1 into 1 2.340 * [backup-simplify]: Simplify (/ 1 1) into 1 2.340 * [taylor]: Taking taylor expansion of (- 1.0 (* 0.5 (/ 1 x))) in x 2.340 * [taylor]: Taking taylor expansion of 1.0 in x 2.340 * [backup-simplify]: Simplify 1.0 into 1.0 2.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.340 * [taylor]: Taking taylor expansion of 0.5 in x 2.340 * [backup-simplify]: Simplify 0.5 into 0.5 2.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [backup-simplify]: Simplify 0 into 0 2.341 * [backup-simplify]: Simplify 1 into 1 2.341 * [backup-simplify]: Simplify (/ 1 1) into 1 2.341 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.341 * [taylor]: Taking taylor expansion of 1.0 in x 2.341 * [backup-simplify]: Simplify 1.0 into 1.0 2.341 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.342 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.342 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.343 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.344 * [backup-simplify]: Simplify (* 1 (- 0.5)) into -0.5 2.345 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 2.345 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.347 * [backup-simplify]: Simplify (- 0) into 0 2.348 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.351 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 0 (- 0.5))) into 1.0 2.351 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.351 * [backup-simplify]: Simplify 1.0 into 1.0 2.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.353 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.354 * [backup-simplify]: Simplify (- 0) into 0 2.354 * [backup-simplify]: Simplify (+ 0 0) into 0 2.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 1.0) (* 0 (- 0.5)))) into 0 2.358 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 2.358 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.359 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* 1.0 (/ 1 (/ 1 x))) (* (- 0.5) (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 2.360 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (- 1.0 (* (/ 1 (- x)) 0.5)) (log 1.0)) into (fma (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0) (log 1.0)) 2.360 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0) (log 1.0)) in (x) around 0 2.360 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0) (log 1.0)) in x 2.360 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0)) (log 1.0)) 2.360 * [taylor]: Taking taylor expansion of (* (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0)) in x 2.360 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.360 * [taylor]: Taking taylor expansion of -1 in x 2.360 * [backup-simplify]: Simplify -1 into -1 2.360 * [taylor]: Taking taylor expansion of x in x 2.360 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify 1 into 1 2.360 * [backup-simplify]: Simplify (/ -1 1) into -1 2.360 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 2.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.360 * [taylor]: Taking taylor expansion of 0.5 in x 2.360 * [backup-simplify]: Simplify 0.5 into 0.5 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.360 * [taylor]: Taking taylor expansion of x in x 2.360 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify 1 into 1 2.361 * [backup-simplify]: Simplify (/ 1 1) into 1 2.361 * [taylor]: Taking taylor expansion of 1.0 in x 2.361 * [backup-simplify]: Simplify 1.0 into 1.0 2.361 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.361 * [taylor]: Taking taylor expansion of 1.0 in x 2.361 * [backup-simplify]: Simplify 1.0 into 1.0 2.361 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.361 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0) (log 1.0)) in x 2.361 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0)) (log 1.0)) 2.361 * [taylor]: Taking taylor expansion of (* (/ -1 x) (+ (* 0.5 (/ 1 x)) 1.0)) in x 2.361 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.361 * [taylor]: Taking taylor expansion of -1 in x 2.361 * [backup-simplify]: Simplify -1 into -1 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [backup-simplify]: Simplify 1 into 1 2.362 * [backup-simplify]: Simplify (/ -1 1) into -1 2.362 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) 1.0) in x 2.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 2.362 * [taylor]: Taking taylor expansion of 0.5 in x 2.362 * [backup-simplify]: Simplify 0.5 into 0.5 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.362 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify 1 into 1 2.362 * [backup-simplify]: Simplify (/ 1 1) into 1 2.362 * [taylor]: Taking taylor expansion of 1.0 in x 2.362 * [backup-simplify]: Simplify 1.0 into 1.0 2.362 * [taylor]: Taking taylor expansion of (log 1.0) in x 2.362 * [taylor]: Taking taylor expansion of 1.0 in x 2.362 * [backup-simplify]: Simplify 1.0 into 1.0 2.362 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.363 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.363 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 2.363 * [backup-simplify]: Simplify (* -1 0.5) into -0.5 2.363 * [backup-simplify]: Simplify (+ -0.5 0) into (- 0.5) 2.364 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.365 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.365 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.367 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 0.5)) into (- 1.0) 2.368 * [backup-simplify]: Simplify (+ (- 1.0) 0) into (- 1.0) 2.368 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.370 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.370 * [backup-simplify]: Simplify (+ 0 0) into 0 2.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.371 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 0.5))) into 0 2.372 * [backup-simplify]: Simplify (+ 0 (log 1.0)) into (log 1.0) 2.372 * [backup-simplify]: Simplify (log 1.0) into (log 1.0) 2.373 * [backup-simplify]: Simplify (+ (log 1.0) (+ (* (- 1.0) (/ 1 (/ 1 (- x)))) (* (- 0.5) (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 2.373 * * * [progress]: simplifying candidates 2.374 * [simplify]: Simplifying: (expm1 (fma x (- 1.0 (* x 0.5)) (log 1.0))) (log1p (fma x (- 1.0 (* x 0.5)) (log 1.0))) (* x (- 1.0 (* x 0.5))) (log (fma x (- 1.0 (* x 0.5)) (log 1.0))) (exp (fma x (- 1.0 (* x 0.5)) (log 1.0))) (* (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0)))) (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (* (* (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0))) (fma x (- 1.0 (* x 0.5)) (log 1.0))) (sqrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (sqrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) (- (+ (log 1.0) (* 1.0 x)) (* 0.5 (pow x 2))) 2.374 * * [simplify]: iteration 0: 23 enodes 2.382 * * [simplify]: iteration 1: 41 enodes 2.397 * * [simplify]: iteration 2: 117 enodes 2.449 * * [simplify]: iteration 3: 476 enodes 2.760 * * [simplify]: iteration 4: 3591 enodes 4.939 * * [simplify]: iteration complete: 5000 enodes 4.939 * * [simplify]: Extracting #0: cost 10 inf + 0 4.943 * * [simplify]: Extracting #1: cost 455 inf + 0 4.952 * * [simplify]: Extracting #2: cost 885 inf + 1033 4.963 * * [simplify]: Extracting #3: cost 372 inf + 9663 4.975 * * [simplify]: Extracting #4: cost 4 inf + 14065 4.981 * * [simplify]: Extracting #5: cost 0 inf + 14106 4.988 * [simplify]: Simplified to: (expm1 (fma x (- 1.0 (* x 0.5)) (log 1.0))) (log1p (fma x (- 1.0 (* x 0.5)) (log 1.0))) (* x (- 1.0 (* x 0.5))) (log (fma x (- 1.0 (* x 0.5)) (log 1.0))) (* 1.0 (exp (* x (- 1.0 (* x 0.5))))) (* (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0)))) (cbrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (pow (fma x (- 1.0 (* x 0.5)) (log 1.0)) 3) (sqrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (sqrt (fma x (- 1.0 (* x 0.5)) (log 1.0))) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) (fma x (- 1.0 (* x 0.5)) (log 1.0)) 4.988 * * * [progress]: adding candidates to table 5.051 * * [progress]: iteration 4 / 4 5.051 * * * [progress]: picking best candidate 5.057 * * * * [pick]: Picked # 5.057 * * * [progress]: localizing error 5.068 * * * [progress]: generating rewritten candidates 5.068 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 5.073 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 5.078 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 5.084 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 5.092 * * * [progress]: generating series expansions 5.092 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 5.093 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 x))) into (log (sqrt (+ x 1.0))) 5.093 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0 5.093 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 5.093 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.093 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.093 * [taylor]: Taking taylor expansion of x in x 5.093 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify 1 into 1 5.093 * [taylor]: Taking taylor expansion of 1.0 in x 5.093 * [backup-simplify]: Simplify 1.0 into 1.0 5.093 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.094 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.094 * [backup-simplify]: Simplify (+ 1 0) into 1 5.095 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.096 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.096 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 5.096 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.096 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.096 * [taylor]: Taking taylor expansion of x in x 5.096 * [backup-simplify]: Simplify 0 into 0 5.096 * [backup-simplify]: Simplify 1 into 1 5.096 * [taylor]: Taking taylor expansion of 1.0 in x 5.096 * [backup-simplify]: Simplify 1.0 into 1.0 5.096 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.096 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.097 * [backup-simplify]: Simplify (+ 1 0) into 1 5.097 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.098 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.099 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.105 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 1)) (pow (sqrt 1.0) 1)))) 1) into (/ 1/2 (pow (sqrt 1.0) 2)) 5.106 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2)) 5.106 * [backup-simplify]: Simplify (+ 0 0) into 0 5.109 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.125 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt 1.0) 3))) 1)) (pow (sqrt 1.0) 1)))) 2) into (/ -1/4 (pow (sqrt 1.0) 4)) 5.126 * [backup-simplify]: Simplify (/ -1/4 (pow (sqrt 1.0) 4)) into (/ -1/4 (pow (sqrt 1.0) 4)) 5.128 * [backup-simplify]: Simplify (+ (* (/ -1/4 (pow (sqrt 1.0) 4)) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) x) (log (sqrt 1.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) 5.128 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1.0))) 5.128 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0 5.129 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 5.129 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.129 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.129 * [taylor]: Taking taylor expansion of x in x 5.129 * [backup-simplify]: Simplify 0 into 0 5.129 * [backup-simplify]: Simplify 1 into 1 5.129 * [backup-simplify]: Simplify (/ 1 1) into 1 5.129 * [taylor]: Taking taylor expansion of 1.0 in x 5.129 * [backup-simplify]: Simplify 1.0 into 1.0 5.129 * [backup-simplify]: Simplify (+ 1 0) into 1 5.129 * [backup-simplify]: Simplify (sqrt 0) into 0 5.130 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.131 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.131 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 5.131 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.131 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.131 * [taylor]: Taking taylor expansion of x in x 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 1 into 1 5.131 * [backup-simplify]: Simplify (/ 1 1) into 1 5.131 * [taylor]: Taking taylor expansion of 1.0 in x 5.131 * [backup-simplify]: Simplify 1.0 into 1.0 5.131 * [backup-simplify]: Simplify (+ 1 0) into 1 5.132 * [backup-simplify]: Simplify (sqrt 0) into 0 5.132 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.133 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.133 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.134 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.136 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.144 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 5.144 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.145 * [backup-simplify]: Simplify (+ 0 0) into 0 5.148 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.159 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 5.160 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.160 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 5.160 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 (- x))))) into (log (sqrt (- 1.0 (/ 1 x)))) 5.161 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 5.161 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 5.161 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.161 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.161 * [taylor]: Taking taylor expansion of 1.0 in x 5.161 * [backup-simplify]: Simplify 1.0 into 1.0 5.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.161 * [taylor]: Taking taylor expansion of x in x 5.161 * [backup-simplify]: Simplify 0 into 0 5.161 * [backup-simplify]: Simplify 1 into 1 5.161 * [backup-simplify]: Simplify (/ 1 1) into 1 5.162 * [backup-simplify]: Simplify (- 1) into -1 5.162 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.163 * [backup-simplify]: Simplify (sqrt 0) into 0 5.164 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.165 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.165 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 5.165 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.165 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.165 * [taylor]: Taking taylor expansion of 1.0 in x 5.165 * [backup-simplify]: Simplify 1.0 into 1.0 5.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.165 * [taylor]: Taking taylor expansion of x in x 5.165 * [backup-simplify]: Simplify 0 into 0 5.165 * [backup-simplify]: Simplify 1 into 1 5.165 * [backup-simplify]: Simplify (/ 1 1) into 1 5.166 * [backup-simplify]: Simplify (- 1) into -1 5.166 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.166 * [backup-simplify]: Simplify (sqrt 0) into 0 5.168 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.168 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.169 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.170 * [backup-simplify]: Simplify (- 0) into 0 5.170 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.173 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.179 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 5.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.180 * [backup-simplify]: Simplify (- 0) into 0 5.180 * [backup-simplify]: Simplify (+ 0 0) into 0 5.183 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.191 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 5.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.191 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 5.191 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 5.191 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 x))) into (log (sqrt (+ x 1.0))) 5.191 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0 5.191 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 5.191 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.191 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.191 * [taylor]: Taking taylor expansion of x in x 5.191 * [backup-simplify]: Simplify 0 into 0 5.191 * [backup-simplify]: Simplify 1 into 1 5.191 * [taylor]: Taking taylor expansion of 1.0 in x 5.191 * [backup-simplify]: Simplify 1.0 into 1.0 5.192 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.192 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.192 * [backup-simplify]: Simplify (+ 1 0) into 1 5.193 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.194 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.194 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x 5.194 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.194 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.194 * [taylor]: Taking taylor expansion of x in x 5.194 * [backup-simplify]: Simplify 0 into 0 5.194 * [backup-simplify]: Simplify 1 into 1 5.194 * [taylor]: Taking taylor expansion of 1.0 in x 5.194 * [backup-simplify]: Simplify 1.0 into 1.0 5.194 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.194 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.195 * [backup-simplify]: Simplify (+ 1 0) into 1 5.196 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.196 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.197 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0)) 5.203 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 1)) (pow (sqrt 1.0) 1)))) 1) into (/ 1/2 (pow (sqrt 1.0) 2)) 5.204 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2)) 5.205 * [backup-simplify]: Simplify (+ 0 0) into 0 5.208 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.235 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt 1.0) 3))) 1)) (pow (sqrt 1.0) 1)))) 2) into (/ -1/4 (pow (sqrt 1.0) 4)) 5.237 * [backup-simplify]: Simplify (/ -1/4 (pow (sqrt 1.0) 4)) into (/ -1/4 (pow (sqrt 1.0) 4)) 5.241 * [backup-simplify]: Simplify (+ (* (/ -1/4 (pow (sqrt 1.0) 4)) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) x) (log (sqrt 1.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) 5.242 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1.0))) 5.242 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0 5.242 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 5.242 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.242 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.242 * [taylor]: Taking taylor expansion of x in x 5.242 * [backup-simplify]: Simplify 0 into 0 5.242 * [backup-simplify]: Simplify 1 into 1 5.242 * [backup-simplify]: Simplify (/ 1 1) into 1 5.242 * [taylor]: Taking taylor expansion of 1.0 in x 5.242 * [backup-simplify]: Simplify 1.0 into 1.0 5.243 * [backup-simplify]: Simplify (+ 1 0) into 1 5.243 * [backup-simplify]: Simplify (sqrt 0) into 0 5.245 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.245 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.245 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x 5.245 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.245 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.245 * [taylor]: Taking taylor expansion of x in x 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 1 into 1 5.246 * [backup-simplify]: Simplify (/ 1 1) into 1 5.246 * [taylor]: Taking taylor expansion of 1.0 in x 5.246 * [backup-simplify]: Simplify 1.0 into 1.0 5.246 * [backup-simplify]: Simplify (+ 1 0) into 1 5.246 * [backup-simplify]: Simplify (sqrt 0) into 0 5.248 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.248 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.249 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.250 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.253 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.259 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 5.259 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.261 * [backup-simplify]: Simplify (+ 0 0) into 0 5.267 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.281 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 5.282 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.282 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 5.282 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 (- x))))) into (log (sqrt (- 1.0 (/ 1 x)))) 5.283 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0 5.283 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 5.283 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.283 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.283 * [taylor]: Taking taylor expansion of 1.0 in x 5.283 * [backup-simplify]: Simplify 1.0 into 1.0 5.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.283 * [taylor]: Taking taylor expansion of x in x 5.283 * [backup-simplify]: Simplify 0 into 0 5.283 * [backup-simplify]: Simplify 1 into 1 5.283 * [backup-simplify]: Simplify (/ 1 1) into 1 5.284 * [backup-simplify]: Simplify (- 1) into -1 5.284 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.284 * [backup-simplify]: Simplify (sqrt 0) into 0 5.286 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.286 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.286 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x 5.286 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.286 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.286 * [taylor]: Taking taylor expansion of 1.0 in x 5.287 * [backup-simplify]: Simplify 1.0 into 1.0 5.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.287 * [taylor]: Taking taylor expansion of x in x 5.287 * [backup-simplify]: Simplify 0 into 0 5.287 * [backup-simplify]: Simplify 1 into 1 5.287 * [backup-simplify]: Simplify (/ 1 1) into 1 5.287 * [backup-simplify]: Simplify (- 1) into -1 5.288 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.288 * [backup-simplify]: Simplify (sqrt 0) into 0 5.290 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.290 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.290 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 5.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.292 * [backup-simplify]: Simplify (- 0) into 0 5.292 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.295 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.302 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 5.302 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.303 * [backup-simplify]: Simplify (- 0) into 0 5.303 * [backup-simplify]: Simplify (+ 0 0) into 0 5.307 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.322 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 5.322 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.323 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 5.323 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 5.324 * [backup-simplify]: Simplify (sqrt (+ 1.0 x)) into (sqrt (+ x 1.0)) 5.324 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 5.324 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.324 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.324 * [taylor]: Taking taylor expansion of x in x 5.324 * [backup-simplify]: Simplify 0 into 0 5.324 * [backup-simplify]: Simplify 1 into 1 5.324 * [taylor]: Taking taylor expansion of 1.0 in x 5.324 * [backup-simplify]: Simplify 1.0 into 1.0 5.324 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.325 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.325 * [backup-simplify]: Simplify (+ 1 0) into 1 5.327 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.327 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.327 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.327 * [taylor]: Taking taylor expansion of x in x 5.327 * [backup-simplify]: Simplify 0 into 0 5.327 * [backup-simplify]: Simplify 1 into 1 5.327 * [taylor]: Taking taylor expansion of 1.0 in x 5.327 * [backup-simplify]: Simplify 1.0 into 1.0 5.327 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.328 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.328 * [backup-simplify]: Simplify (+ 1 0) into 1 5.330 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.330 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.331 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0)) 5.331 * [backup-simplify]: Simplify (+ 0 0) into 0 5.337 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.339 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.343 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) 5.343 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 x))) into (sqrt (+ (/ 1 x) 1.0)) 5.343 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0 5.343 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.343 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.344 * [taylor]: Taking taylor expansion of x in x 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (/ 1 1) into 1 5.344 * [taylor]: Taking taylor expansion of 1.0 in x 5.344 * [backup-simplify]: Simplify 1.0 into 1.0 5.344 * [backup-simplify]: Simplify (+ 1 0) into 1 5.345 * [backup-simplify]: Simplify (sqrt 0) into 0 5.346 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.346 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.346 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.346 * [taylor]: Taking taylor expansion of x in x 5.346 * [backup-simplify]: Simplify 0 into 0 5.346 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify (/ 1 1) into 1 5.347 * [taylor]: Taking taylor expansion of 1.0 in x 5.347 * [backup-simplify]: Simplify 1.0 into 1.0 5.347 * [backup-simplify]: Simplify (+ 1 0) into 1 5.348 * [backup-simplify]: Simplify (sqrt 0) into 0 5.349 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.349 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.350 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.354 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.354 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.355 * [backup-simplify]: Simplify (+ 0 0) into 0 5.359 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.359 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.360 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.360 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 (- x)))) into (sqrt (- 1.0 (/ 1 x))) 5.360 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 5.360 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.360 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.360 * [taylor]: Taking taylor expansion of 1.0 in x 5.360 * [backup-simplify]: Simplify 1.0 into 1.0 5.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.360 * [taylor]: Taking taylor expansion of x in x 5.360 * [backup-simplify]: Simplify 0 into 0 5.360 * [backup-simplify]: Simplify 1 into 1 5.360 * [backup-simplify]: Simplify (/ 1 1) into 1 5.361 * [backup-simplify]: Simplify (- 1) into -1 5.361 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.362 * [backup-simplify]: Simplify (sqrt 0) into 0 5.363 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.363 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.363 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.363 * [taylor]: Taking taylor expansion of 1.0 in x 5.363 * [backup-simplify]: Simplify 1.0 into 1.0 5.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.363 * [taylor]: Taking taylor expansion of x in x 5.363 * [backup-simplify]: Simplify 0 into 0 5.363 * [backup-simplify]: Simplify 1 into 1 5.364 * [backup-simplify]: Simplify (/ 1 1) into 1 5.364 * [backup-simplify]: Simplify (- 1) into -1 5.364 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.365 * [backup-simplify]: Simplify (sqrt 0) into 0 5.366 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.366 * [backup-simplify]: Simplify 0 into 0 5.366 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.367 * [backup-simplify]: Simplify (- 0) into 0 5.368 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.370 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.370 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.370 * [backup-simplify]: Simplify (- 0) into 0 5.371 * [backup-simplify]: Simplify (+ 0 0) into 0 5.373 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.373 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.373 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.373 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 5.374 * [backup-simplify]: Simplify (sqrt (+ 1.0 x)) into (sqrt (+ x 1.0)) 5.374 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0 5.374 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.374 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.374 * [taylor]: Taking taylor expansion of x in x 5.374 * [backup-simplify]: Simplify 0 into 0 5.374 * [backup-simplify]: Simplify 1 into 1 5.374 * [taylor]: Taking taylor expansion of 1.0 in x 5.374 * [backup-simplify]: Simplify 1.0 into 1.0 5.374 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.374 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.375 * [backup-simplify]: Simplify (+ 1 0) into 1 5.376 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.376 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 5.376 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 5.376 * [taylor]: Taking taylor expansion of x in x 5.376 * [backup-simplify]: Simplify 0 into 0 5.376 * [backup-simplify]: Simplify 1 into 1 5.376 * [taylor]: Taking taylor expansion of 1.0 in x 5.376 * [backup-simplify]: Simplify 1.0 into 1.0 5.376 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.376 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.377 * [backup-simplify]: Simplify (+ 1 0) into 1 5.377 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 5.378 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 5.378 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0)) 5.379 * [backup-simplify]: Simplify (+ 0 0) into 0 5.382 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.383 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3)) 5.385 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) 5.385 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 x))) into (sqrt (+ (/ 1 x) 1.0)) 5.385 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0 5.385 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.385 * [taylor]: Taking taylor expansion of x in x 5.385 * [backup-simplify]: Simplify 0 into 0 5.385 * [backup-simplify]: Simplify 1 into 1 5.385 * [backup-simplify]: Simplify (/ 1 1) into 1 5.385 * [taylor]: Taking taylor expansion of 1.0 in x 5.385 * [backup-simplify]: Simplify 1.0 into 1.0 5.385 * [backup-simplify]: Simplify (+ 1 0) into 1 5.386 * [backup-simplify]: Simplify (sqrt 0) into 0 5.386 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.386 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x 5.386 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 5.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.387 * [taylor]: Taking taylor expansion of x in x 5.387 * [backup-simplify]: Simplify 0 into 0 5.387 * [backup-simplify]: Simplify 1 into 1 5.387 * [backup-simplify]: Simplify (/ 1 1) into 1 5.387 * [taylor]: Taking taylor expansion of 1.0 in x 5.387 * [backup-simplify]: Simplify 1.0 into 1.0 5.387 * [backup-simplify]: Simplify (+ 1 0) into 1 5.387 * [backup-simplify]: Simplify (sqrt 0) into 0 5.388 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.388 * [backup-simplify]: Simplify 0 into 0 5.388 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.389 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 5.391 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.391 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.391 * [backup-simplify]: Simplify (+ 0 0) into 0 5.396 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.396 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.396 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.396 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 (- x)))) into (sqrt (- 1.0 (/ 1 x))) 5.396 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0 5.396 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.396 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.396 * [taylor]: Taking taylor expansion of 1.0 in x 5.396 * [backup-simplify]: Simplify 1.0 into 1.0 5.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.396 * [taylor]: Taking taylor expansion of x in x 5.396 * [backup-simplify]: Simplify 0 into 0 5.396 * [backup-simplify]: Simplify 1 into 1 5.396 * [backup-simplify]: Simplify (/ 1 1) into 1 5.397 * [backup-simplify]: Simplify (- 1) into -1 5.397 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.397 * [backup-simplify]: Simplify (sqrt 0) into 0 5.398 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.398 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x 5.398 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 5.398 * [taylor]: Taking taylor expansion of 1.0 in x 5.398 * [backup-simplify]: Simplify 1.0 into 1.0 5.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.398 * [taylor]: Taking taylor expansion of x in x 5.398 * [backup-simplify]: Simplify 0 into 0 5.398 * [backup-simplify]: Simplify 1 into 1 5.398 * [backup-simplify]: Simplify (/ 1 1) into 1 5.399 * [backup-simplify]: Simplify (- 1) into -1 5.399 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.399 * [backup-simplify]: Simplify (sqrt 0) into 0 5.400 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.400 * [backup-simplify]: Simplify 0 into 0 5.400 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.402 * [backup-simplify]: Simplify (- 0) into 0 5.402 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 5.405 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.405 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.406 * [backup-simplify]: Simplify (- 0) into 0 5.407 * [backup-simplify]: Simplify (+ 0 0) into 0 5.411 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 5.411 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.411 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.411 * * * [progress]: simplifying candidates 5.414 * [simplify]: Simplifying: (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log 1) (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (exp (log (sqrt (+ 1.0 x)))) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (log (sqrt (+ 1.0 x)))) (log1p (log (sqrt (+ 1.0 x)))) (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))) (log (cbrt (sqrt (+ 1.0 x)))) (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))) (log (sqrt (cbrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt 1)) (log (sqrt (+ 1.0 x))) (log (sqrt (sqrt (+ 1.0 x)))) (log (sqrt (sqrt (+ 1.0 x)))) (log 1) (log (sqrt (+ 1.0 x))) (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))) (log (sqrt (- (* 1.0 1.0) (* x x)))) (log (sqrt (- 1.0 x))) (log (+ 1.0 x)) (log (sqrt (+ 1.0 x))) (log (+ 1.0 x)) (log (log (sqrt (+ 1.0 x)))) (exp (log (sqrt (+ 1.0 x)))) (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x)))) (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (sqrt (log (sqrt (+ 1.0 x)))) (expm1 (sqrt (+ 1.0 x))) (log1p (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x))) (exp (sqrt (+ 1.0 x))) (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (cbrt (sqrt (+ 1.0 x))) (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))) (sqrt (* 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(pow (sqrt 1.0) 4)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4)))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 5.416 * * [simplify]: iteration 0: 93 enodes 5.452 * * [simplify]: iteration 1: 192 enodes 5.575 * * [simplify]: iteration 2: 657 enodes 6.214 * * [simplify]: iteration 3: 3455 enodes 7.178 * * [simplify]: iteration complete: 5001 enodes 7.178 * * [simplify]: Extracting #0: cost 39 inf + 0 7.179 * * [simplify]: Extracting #1: cost 223 inf + 3 7.182 * * [simplify]: Extracting #2: cost 986 inf + 184 7.189 * * [simplify]: Extracting #3: cost 598 inf + 3060 7.201 * * [simplify]: Extracting #4: cost 81 inf + 5703 7.213 * * [simplify]: Extracting #5: cost 6 inf + 6253 7.225 * * [simplify]: Extracting #6: cost 0 inf + 6287 7.237 * [simplify]: Simplified to: (expm1 (log (sqrt (+ x 1.0)))) (log1p (log (sqrt (+ x 1.0)))) (* 2 (log (cbrt (sqrt (+ x 1.0))))) (log (cbrt (sqrt (+ x 1.0)))) (log (fabs (cbrt (+ x 1.0)))) (log (sqrt (cbrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) 0 (log (sqrt (+ x 1.0))) 0 (log (sqrt (+ x 1.0))) (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) 0 (log (sqrt (+ x 1.0))) (log (hypot (pow x 3/2) (pow 1.0 3/2))) (log (sqrt (fma (- x 1.0) x (* 1.0 1.0)))) (log (sqrt (* (+ x 1.0) (- 1.0 x)))) (log (sqrt (- 1.0 x))) (log (+ x 1.0)) (log (sqrt (+ x 1.0))) (log (+ x 1.0)) (log (log (sqrt (+ x 1.0)))) (sqrt (+ x 1.0)) (* (cbrt (log (sqrt (+ x 1.0)))) (cbrt (log (sqrt (+ x 1.0))))) (cbrt (log (sqrt (+ x 1.0)))) (pow (log (sqrt (+ x 1.0))) 3) (sqrt (log (sqrt (+ x 1.0)))) (sqrt (log (sqrt (+ x 1.0)))) (expm1 (log (sqrt (+ x 1.0)))) (log1p (log (sqrt (+ x 1.0)))) (* 2 (log (cbrt (sqrt (+ x 1.0))))) (log (cbrt (sqrt (+ x 1.0)))) (log (fabs (cbrt (+ x 1.0)))) (log (sqrt (cbrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) 0 (log (sqrt (+ x 1.0))) 0 (log (sqrt (+ x 1.0))) (log (sqrt (sqrt (+ x 1.0)))) (log (sqrt (sqrt (+ x 1.0)))) 0 (log (sqrt (+ x 1.0))) (log (hypot (pow x 3/2) (pow 1.0 3/2))) (log (sqrt (fma (- x 1.0) x (* 1.0 1.0)))) (log (sqrt (* (+ x 1.0) (- 1.0 x)))) (log (sqrt (- 1.0 x))) (log (+ x 1.0)) (log (sqrt (+ x 1.0))) (log (+ x 1.0)) (log (log (sqrt (+ x 1.0)))) (sqrt (+ x 1.0)) (* (cbrt (log (sqrt (+ x 1.0)))) (cbrt (log (sqrt (+ x 1.0))))) (cbrt (log (sqrt (+ x 1.0)))) (pow (log (sqrt (+ x 1.0))) 3) (sqrt (log (sqrt (+ x 1.0)))) (sqrt (log (sqrt (+ x 1.0)))) (expm1 (sqrt (+ x 1.0))) (log1p (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (hypot (pow x 3/2) (pow 1.0 3/2)) (sqrt (fma (- x 1.0) x (* 1.0 1.0))) (sqrt (* (+ x 1.0) (- 1.0 x))) (sqrt (- 1.0 x)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (expm1 (sqrt (+ x 1.0))) (log1p (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0))) (exp (sqrt (+ x 1.0))) (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))) (cbrt (sqrt (+ x 1.0))) (pow (sqrt (+ x 1.0)) 3) (fabs (cbrt (+ x 1.0))) (sqrt (cbrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) 1 (sqrt (+ x 1.0)) 1 (sqrt (+ x 1.0)) (hypot (pow x 3/2) (pow 1.0 3/2)) (sqrt (fma (- x 1.0) x (* 1.0 1.0))) (sqrt (* (+ x 1.0) (- 1.0 x))) (sqrt (- 1.0 x)) 1/2 (sqrt (sqrt (+ x 1.0))) (sqrt (sqrt (+ x 1.0))) (fma (* -1/4 (/ x 1.0)) (/ x 1.0) (fma (/ 1/2 1.0) x (log (sqrt 1.0)))) (+ (- (/ +nan.0 x) (/ +nan.0 (* x x))) (log +nan.0)) (+ (- (/ +nan.0 x) (/ +nan.0 (* x x))) (log +nan.0)) (fma (* -1/4 (/ x 1.0)) (/ x 1.0) (fma (/ 1/2 1.0) x (log (sqrt 1.0)))) (+ (- (/ +nan.0 x) (/ +nan.0 (* x x))) (log +nan.0)) (+ (- (/ +nan.0 x) (/ +nan.0 (* x x))) (log +nan.0)) (fma (* -1/8 (/ x 1.0)) (/ x (sqrt 1.0)) (fma (/ 1/2 (sqrt 1.0)) x (sqrt 1.0))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (fma (* -1/8 (/ x 1.0)) (/ x (sqrt 1.0)) (fma (/ 1/2 (sqrt 1.0)) x (sqrt 1.0))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) 7.238 * * * [progress]: adding candidates to table 7.745 * [progress]: [Phase 3 of 3] Extracting. 7.746 * * [regime]: Finding splitpoints for: (# # # #) 7.747 * * * [regime-changes]: Trying 1 branch expressions: (x) 7.747 * * * * [regimes]: Trying to branch on x from (# # # #) 7.788 * * * [regime]: Found split indices: #