10.948 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.053 * [progress]: [Phase 2 of 3] Improving. 0.053 * [simplify]: Simplifying using # : (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) 0.055 * * [simplify]: iteration 0 : 12 enodes (cost 7 ) 0.056 * * [simplify]: iteration 1 : 16 enodes (cost 7 ) 0.057 * * [simplify]: iteration 2 : 16 enodes (cost 7 ) 0.058 * [simplify]: Simplified to: (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) 0.058 * * [progress]: iteration 1 / 4 0.058 * * * [progress]: picking best candidate 0.060 * * * * [pick]: Picked # 0.060 * * * [progress]: localizing error 0.070 * * * [progress]: generating rewritten candidates 0.070 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 0.073 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.078 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 0.080 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.088 * * * [progress]: generating series expansions 0.088 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 0.088 * [approximate]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in (x) around 0 0.088 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.088 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.088 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.088 * [taylor]: Taking taylor expansion of 1.0 in x 0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.090 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.090 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.090 * [taylor]: Taking taylor expansion of 1.0 in x 0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.125 * [approximate]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in (x) around 0 0.125 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.126 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.126 * [taylor]: Taking taylor expansion of 1.0 in x 0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.126 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.128 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.128 * [taylor]: Taking taylor expansion of 1.0 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.163 * [approximate]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in (x) around 0 0.163 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in x 0.163 * [taylor]: Taking taylor expansion of -1 in x 0.163 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.163 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.163 * [taylor]: Taking taylor expansion of 1.0 in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1.0 (/ 1 (pow x 2)))))) in x 0.166 * [taylor]: Taking taylor expansion of -1 in x 0.166 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.166 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.166 * [taylor]: Taking taylor expansion of 1.0 in x 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.166 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.217 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.218 * [approximate]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.218 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.218 * [taylor]: Taking taylor expansion of 1.0 in x 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.220 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.220 * [taylor]: Taking taylor expansion of 1.0 in x 0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of 1.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.261 * [approximate]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in (x) around 0 0.261 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.261 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.261 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.261 * [taylor]: Taking taylor expansion of 1.0 in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.261 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.264 * [taylor]: Taking taylor expansion of 1.0 in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.264 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.264 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.264 * [taylor]: Taking taylor expansion of 1.0 in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.264 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.266 * [taylor]: Taking taylor expansion of 1.0 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.289 * [approximate]: Taking taylor expansion of (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in (x) around 0 0.289 * [taylor]: Taking taylor expansion of (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.289 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.289 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.289 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.289 * [taylor]: Taking taylor expansion of 1.0 in x 0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.289 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.292 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.292 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.292 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.292 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.292 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.292 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.295 * [taylor]: Taking taylor expansion of 1.0 in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.316 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 0.317 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 0.317 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.317 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.317 * [taylor]: Taking taylor expansion of 1.0 in x 0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.318 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.318 * [taylor]: Taking taylor expansion of 1.0 in x 0.318 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.332 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.332 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.332 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.332 * [taylor]: Taking taylor expansion of 1.0 in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.335 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.335 * [taylor]: Taking taylor expansion of 1.0 in x 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.335 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.352 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 0.352 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.352 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.352 * [taylor]: Taking taylor expansion of 1.0 in x 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.355 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.355 * [taylor]: Taking taylor expansion of 1.0 in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.378 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.378 * [approximate]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in (x) around 0 0.378 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x 0.378 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x 0.378 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.378 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.378 * [taylor]: Taking taylor expansion of 1.0 in x 0.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.379 * [taylor]: Taking taylor expansion of 1.0 in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (log (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x)))) in x 0.382 * [taylor]: Taking taylor expansion of (+ (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) (* 1.0 (/ 1 x))) in x 0.382 * [taylor]: Taking taylor expansion of (* (sqrt (- 1.0 (pow x 2))) (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.382 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.382 * [taylor]: Taking taylor expansion of 1.0 in x 0.382 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.494 * [approximate]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in (x) around 0 0.494 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.494 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.494 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.494 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.497 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.497 * [taylor]: Taking taylor expansion of 1.0 in x 0.497 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (log (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.500 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.500 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.500 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.503 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.503 * [taylor]: Taking taylor expansion of 1.0 in x 0.503 * [taylor]: Taking taylor expansion of x in x 0.568 * [approximate]: Taking taylor expansion of (log (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in (x) around 0 0.568 * [taylor]: Taking taylor expansion of (log (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x 0.568 * [taylor]: Taking taylor expansion of (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.568 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.568 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.568 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.568 * [taylor]: Taking taylor expansion of 1.0 in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.571 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.571 * [taylor]: Taking taylor expansion of 1.0 in x 0.571 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (log (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)))) in x 0.575 * [taylor]: Taking taylor expansion of (- (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x))) in x 0.575 * [taylor]: Taking taylor expansion of (+ (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) (* 1.0 x)) in x 0.575 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1.0 (/ 1 (pow x 2))))) in x 0.575 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 0.575 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 0.575 * [taylor]: Taking taylor expansion of 1.0 in x 0.575 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.575 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.578 * [taylor]: Taking taylor expansion of 1.0 in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.659 * * * [progress]: simplifying candidates 0.661 * [simplify]: Simplifying using # : (- (sqrt (- 1.0 (* x x)))) (- x) (/ 1 x) (/ x (sqrt (- 1.0 (* x x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))) (* x (sqrt (+ 1.0 (* x x)))) (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x))))) (* x x) (+ (* 1.0 (- x)) (* x (- (sqrt (- 1.0 (* x x)))))) (* x (- x)) (+ (* 1.0 (/ x (sqrt (- 1.0 (* x x))))) (* x 1)) (* x (/ x (sqrt (- 1.0 (* x x))))) (+ (* 1.0 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* x (sqrt (- (pow 1.0 3) (pow (* x x) 3))))) (* x (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (+ (* 1.0 (* x (sqrt (+ 1.0 (* x x))))) (* x (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))))) (* x (* x (sqrt (+ 1.0 (* x x))))) (+ (* (- 1.0) x) (* (- x) (sqrt (- 1.0 (* x x))))) (* (- x) x) (+ (* (- 1.0) (- x)) (* (- x) (- (sqrt (- 1.0 (* x x)))))) (* (- x) (- x)) (+ (* (- 1.0) (/ x (sqrt (- 1.0 (* x x))))) (* (- x) 1)) (* (- x) (/ x (sqrt (- 1.0 (* x x))))) (+ (* (- 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (- x) (sqrt (- (pow 1.0 3) (pow (* x x) 3))))) (* (- x) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (+ (* (- 1.0) (* x (sqrt (+ 1.0 (* x x))))) (* (- x) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))))) (* (- x) (* x (sqrt (+ 1.0 (* x x))))) (+ (* 1 x) (* (/ x 1.0) (sqrt (- 1.0 (* x x))))) (* (/ x 1.0) x) (+ (* 1 (- x)) (* (/ x 1.0) (- (sqrt (- 1.0 (* x x)))))) (* (/ x 1.0) (- x)) (+ (* 1 (/ x (sqrt (- 1.0 (* x x))))) (* (/ x 1.0) 1)) (* (/ x 1.0) (/ x (sqrt (- 1.0 (* x x))))) (+ (* 1 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (/ x 1.0) (sqrt (- (pow 1.0 3) (pow (* x x) 3))))) (* (/ x 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (+ (* 1 (* x (sqrt (+ 1.0 (* x x))))) (* (/ x 1.0) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))))) (* (/ x 1.0) (* x (sqrt (+ 1.0 (* x x))))) (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3)) (+ (* (/ 1.0 x) (/ 1.0 x)) (- (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (* (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)))) (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x))) (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) (+ 1.0 (sqrt (- 1.0 (* x x)))) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x)))))) (log (* x x)) (log (+ (* 1.0 (- x)) (* x (- (sqrt (- 1.0 (* x x))))))) (log (* x (- x))) (log (+ (* 1.0 (/ x (sqrt (- 1.0 (* x x))))) (* x 1))) (log (* x (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* 1.0 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* x (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* x (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* 1.0 (* x (sqrt (+ 1.0 (* x x))))) (* x (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* x (* x (sqrt (+ 1.0 (* x x)))))) (log (+ (* (- 1.0) x) (* (- x) (sqrt (- 1.0 (* x x)))))) (log (* (- x) x)) (log (+ (* (- 1.0) (- x)) (* (- x) (- (sqrt (- 1.0 (* x x))))))) (log (* (- x) (- x))) (log (+ (* (- 1.0) (/ x (sqrt (- 1.0 (* x x))))) (* (- x) 1))) (log (* (- x) (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* (- 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (- x) (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* (- x) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* (- 1.0) (* x (sqrt (+ 1.0 (* x x))))) (* (- x) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* (- x) (* x (sqrt (+ 1.0 (* x x)))))) (log (+ (* 1 x) (* (/ x 1.0) (sqrt (- 1.0 (* x x)))))) (log (* (/ x 1.0) x)) (log (+ (* 1 (- x)) (* (/ x 1.0) (- (sqrt (- 1.0 (* x x))))))) (log (* (/ x 1.0) (- x))) (log (+ (* 1 (/ x (sqrt (- 1.0 (* x x))))) (* (/ x 1.0) 1))) (log (* (/ x 1.0) (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* 1 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (/ x 1.0) (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* (/ x 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* 1 (* x (sqrt (+ 1.0 (* x x))))) (* (/ x 1.0) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* (/ x 1.0) (* x (sqrt (+ 1.0 (* x x)))))) (log (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3))) (log (+ (* (/ 1.0 x) (/ 1.0 x)) (- (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (* (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))) (log (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)))) (log (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (- (/ (sqrt 1.0) x) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3))))) (- (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1)) (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt -1) 3))))) (- (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) (- (+ (/ (sqrt 1.0) x) (* 1.0 (/ 1 x))) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3))))) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1.0 (/ 1 x)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1)))) (- (log (+ (sqrt 1.0) 1.0)) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (+ (log x) (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 2)))))))) (- (+ (log (sqrt -1)) (* 1.0 (/ 1 (* x (sqrt -1))))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (+ (log (- (sqrt -1))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (* 1.0 (/ 1 (* x (sqrt -1))))) 0.667 * * [simplify]: iteration 0 : 552 enodes (cost 851 ) 0.677 * * [simplify]: iteration 1 : 2221 enodes (cost 829 ) 0.715 * * [simplify]: iteration 2 : 5001 enodes (cost 827 ) 0.720 * [simplify]: Simplified to: (- (sqrt (- 1.0 (* x x)))) (- x) (/ 1 x) (/ x (sqrt (- 1.0 (* x x)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))) (* x (sqrt (+ 1.0 (* x x)))) (* x (+ 1.0 (sqrt (- 1.0 (* x x))))) (pow x 2) (* (- x) (+ 1.0 (sqrt (- 1.0 (* x x))))) (* (- x) x) (+ x (* 1.0 (/ x (sqrt (- 1.0 (* x x)))))) (* x (/ x (sqrt (- 1.0 (* x x))))) (+ (* 1.0 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* x (sqrt (- (pow 1.0 3) (pow (* x x) 3))))) (* x (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (+ (* 1.0 (* x (sqrt (+ 1.0 (* x x))))) (* x (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))))) (* x (* x (sqrt (+ 1.0 (* x x))))) (* (- x) (+ 1.0 (sqrt (- 1.0 (* x x))))) (* (- x) x) (* x (+ 1.0 (sqrt (- 1.0 (* x x))))) (pow x 2) (- (+ x (* 1.0 (/ x (sqrt (- 1.0 (* x x))))))) (* (- x) (/ x (sqrt (- 1.0 (* x x))))) (- (+ (* 1.0 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* x (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (* (- x) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (- (+ (* 1.0 (* x (sqrt (+ 1.0 (* x x))))) (* x (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (* (- x) (* x (sqrt (+ 1.0 (* x x))))) (+ (* (/ x 1.0) (sqrt (- 1.0 (* x x)))) x) (* (/ x 1.0) x) (- (+ (* (/ x 1.0) (sqrt (- 1.0 (* x x)))) x)) (* (/ x 1.0) (- x)) (+ (/ x 1.0) (/ x (sqrt (- 1.0 (* x x))))) (* (/ x 1.0) (/ x (sqrt (- 1.0 (* x x))))) (+ (* (/ x 1.0) (sqrt (- (pow 1.0 3) (pow (* x x) 3)))) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (/ x 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (+ (* (/ x 1.0) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))) (* x (sqrt (+ 1.0 (* x x))))) (* (/ x 1.0) (* x (sqrt (+ 1.0 (* x x))))) (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3)) (+ (* (/ (sqrt (- 1.0 (* x x))) x) (- (/ (sqrt (- 1.0 (* x x))) x) (/ 1.0 x))) (* (/ 1.0 x) (/ 1.0 x))) (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x))) (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) (+ 1.0 (sqrt (- 1.0 (* x x)))) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x)))))) (log (* x x)) (+ (log (- x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (log (* (- x) x)) (log (+ (* 1.0 (/ x (sqrt (- 1.0 (* x x))))) (* x 1))) (log (* x (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* 1.0 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* x (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* x (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* 1.0 (* x (sqrt (+ 1.0 (* x x))))) (* x (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* x (* x (sqrt (+ 1.0 (* x x)))))) (+ (log (- x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (log (* (- x) x)) (log (+ (* 1.0 x) (* x (sqrt (- 1.0 (* x x)))))) (log (* x x)) (log (+ (* (- 1.0) (/ x (sqrt (- 1.0 (* x x))))) (* (- x) 1))) (log (* (- x) (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* (- 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (- x) (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* (- x) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* (- 1.0) (* x (sqrt (+ 1.0 (* x x))))) (* (- x) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* (- x) (* x (sqrt (+ 1.0 (* x x)))))) (log (+ (* 1 x) (* (/ x 1.0) (sqrt (- 1.0 (* x x)))))) (log (* (/ x 1.0) x)) (log (+ (* 1 (- x)) (* (/ x 1.0) (- (sqrt (- 1.0 (* x x))))))) (log (* (/ x 1.0) (- x))) (log (+ (* 1 (/ x (sqrt (- 1.0 (* x x))))) (* (/ x 1.0) 1))) (log (* (/ x 1.0) (/ x (sqrt (- 1.0 (* x x)))))) (log (+ (* 1 (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))))) (* (/ x 1.0) (sqrt (- (pow 1.0 3) (pow (* x x) 3)))))) (log (* (/ x 1.0) (* x (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x)))))))) (log (+ (* 1 (* x (sqrt (+ 1.0 (* x x))))) (* (/ x 1.0) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x))))))) (log (* (/ x 1.0) (* x (sqrt (+ 1.0 (* x x)))))) (log (+ (pow (/ 1.0 x) 3) (pow (/ (sqrt (- 1.0 (* x x))) x) 3))) (log (+ (* (/ 1.0 x) (/ 1.0 x)) (- (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)) (* (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))))) (log (- (* (/ 1.0 x) (/ 1.0 x)) (* (/ (sqrt (- 1.0 (* x x))) x) (/ (sqrt (- 1.0 (* x x))) x)))) (log (- (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) (- (/ (sqrt 1.0) x) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3))))) (+ (- (sqrt -1) (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt -1) 3))))) (/ (/ 0.5 (sqrt -1)) (pow x 2))) (- (* 0.125 (/ 1 (* (pow x 4) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) (- (+ (/ (sqrt 1.0) x) (* 1.0 (/ 1 x))) (+ (* 1/2 (/ x (sqrt 1.0))) (* 1/8 (/ (pow x 3) (pow (sqrt 1.0) 3))))) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1.0 (/ 1 x)))) (- (* 1.0 (/ 1 x)) (+ (* 0.5 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (- (* x (sqrt -1)) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (/ (/ 0.5 (sqrt -1)) x)) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1)))) (- (- (- (log (+ (sqrt 1.0) 1.0)) (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0))))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (log x))) (* (/ 1/8 (pow (+ (sqrt 1.0) 1.0) 2)) (/ (pow x 4) 1.0))) (- (+ (log (sqrt -1)) (* 1.0 (/ 1 (* x (sqrt -1))))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (+ (log (- (sqrt -1))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (* 1.0 (/ 1 (* x (sqrt -1))))) 0.720 * * * [progress]: adding candidates to table 0.904 * * [progress]: iteration 2 / 4 0.904 * * * [progress]: picking best candidate 0.906 * * * * [pick]: Picked # 0.906 * * * [progress]: localizing error 0.917 * * * [progress]: generating rewritten candidates 0.917 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.922 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2) 0.924 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.926 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.929 * * * [progress]: generating series expansions 0.929 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.929 * [approximate]: Taking taylor expansion of (+ (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log (/ 1 x))) in (x) around 0 0.929 * [taylor]: Taking taylor expansion of (+ (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log (/ 1 x))) in x 0.929 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x 0.929 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 0.929 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.929 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.929 * [taylor]: Taking taylor expansion of 1.0 in x 0.929 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.931 * [taylor]: Taking taylor expansion of 1.0 in x 0.932 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (+ (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) (log (/ 1 x))) in x 0.933 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x 0.933 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 0.933 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 0.933 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 0.933 * [taylor]: Taking taylor expansion of 1.0 in x 0.933 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.934 * [taylor]: Taking taylor expansion of 1.0 in x 0.935 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.935 * [taylor]: Taking taylor expansion of x in x 1.051 * [approximate]: Taking taylor expansion of (+ (log x) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in (x) around 0 1.051 * [taylor]: Taking taylor expansion of (+ (log x) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in x 1.051 * [taylor]: Taking taylor expansion of (log x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.051 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.051 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.051 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.051 * [taylor]: Taking taylor expansion of 1.0 in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.051 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.061 * [taylor]: Taking taylor expansion of (+ (log x) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in x 1.061 * [taylor]: Taking taylor expansion of (log x) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.061 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.061 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.061 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.061 * [taylor]: Taking taylor expansion of 1.0 in x 1.061 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of 1.0 in x 1.119 * [approximate]: Taking taylor expansion of (+ (log (* -1 x)) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in (x) around 0 1.119 * [taylor]: Taking taylor expansion of (+ (log (* -1 x)) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in x 1.119 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.120 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.120 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.120 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.120 * [taylor]: Taking taylor expansion of 1.0 in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.120 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of 1.0 in x 1.124 * [taylor]: Taking taylor expansion of (+ (log (* -1 x)) (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0))) in x 1.124 * [taylor]: Taking taylor expansion of (log (* -1 x)) in x 1.124 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.124 * [taylor]: Taking taylor expansion of -1 in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.125 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.125 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.125 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.125 * [taylor]: Taking taylor expansion of 1.0 in x 1.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.125 * [taylor]: Taking taylor expansion of x in x 1.128 * [taylor]: Taking taylor expansion of 1.0 in x 1.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2) 1.192 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in (x) around 0 1.192 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.192 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.192 * [taylor]: Taking taylor expansion of 1.0 in x 1.192 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.192 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.193 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.193 * [taylor]: Taking taylor expansion of 1.0 in x 1.193 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.207 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 1.207 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.207 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.207 * [taylor]: Taking taylor expansion of 1.0 in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.207 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.210 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.210 * [taylor]: Taking taylor expansion of 1.0 in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.232 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in (x) around 0 1.232 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.232 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.232 * [taylor]: Taking taylor expansion of 1.0 in x 1.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.232 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.235 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.235 * [taylor]: Taking taylor expansion of 1.0 in x 1.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.235 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.254 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.254 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in (x) around 0 1.254 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x 1.254 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 1.254 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.254 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.254 * [taylor]: Taking taylor expansion of 1.0 in x 1.254 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.255 * [taylor]: Taking taylor expansion of 1.0 in x 1.257 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (pow x 2))) 1.0)) in x 1.257 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 1.257 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.257 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.257 * [taylor]: Taking taylor expansion of 1.0 in x 1.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.257 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of 1.0 in x 1.348 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in (x) around 0 1.348 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.348 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.348 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.348 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.348 * [taylor]: Taking taylor expansion of 1.0 in x 1.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.348 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.348 * [taylor]: Taking taylor expansion of x in x 1.351 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.352 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.352 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.352 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.352 * [taylor]: Taking taylor expansion of 1.0 in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of 1.0 in x 1.407 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in (x) around 0 1.407 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.407 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.407 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.407 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.407 * [taylor]: Taking taylor expansion of 1.0 in x 1.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.407 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.410 * [taylor]: Taking taylor expansion of 1.0 in x 1.411 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0)) in x 1.411 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.411 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.411 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.411 * [taylor]: Taking taylor expansion of 1.0 in x 1.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.411 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of 1.0 in x 1.466 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.466 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in (x) around 0 1.466 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 1.466 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.466 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.466 * [taylor]: Taking taylor expansion of 1.0 in x 1.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.466 * [taylor]: Taking taylor expansion of x in x 1.467 * [taylor]: Taking taylor expansion of 1.0 in x 1.467 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (pow x 2))) 1.0) in x 1.467 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (pow x 2))) in x 1.467 * [taylor]: Taking taylor expansion of (- 1.0 (pow x 2)) in x 1.467 * [taylor]: Taking taylor expansion of 1.0 in x 1.467 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.467 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of 1.0 in x 1.488 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in (x) around 0 1.488 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.488 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.488 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.488 * [taylor]: Taking taylor expansion of 1.0 in x 1.488 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.488 * [taylor]: Taking taylor expansion of x in x 1.491 * [taylor]: Taking taylor expansion of 1.0 in x 1.491 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.491 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.491 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.491 * [taylor]: Taking taylor expansion of 1.0 in x 1.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.491 * [taylor]: Taking taylor expansion of x in x 1.494 * [taylor]: Taking taylor expansion of 1.0 in x 1.501 * [approximate]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in (x) around 0 1.501 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.501 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.501 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.501 * [taylor]: Taking taylor expansion of 1.0 in x 1.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.501 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.504 * [taylor]: Taking taylor expansion of 1.0 in x 1.504 * [taylor]: Taking taylor expansion of (+ (sqrt (- 1.0 (/ 1 (pow x 2)))) 1.0) in x 1.504 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 (pow x 2)))) in x 1.504 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow x 2))) in x 1.504 * [taylor]: Taking taylor expansion of 1.0 in x 1.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.504 * [taylor]: Taking taylor expansion of x in x 1.507 * [taylor]: Taking taylor expansion of 1.0 in x 1.514 * * * [progress]: simplifying candidates 1.515 * [simplify]: Simplifying using # : (* (/ 1 x) (+ 1.0 (sqrt (- 1.0 (* x x))))) (+ (pow (log (/ 1 x)) 3) (pow (log (+ 1.0 (sqrt (- 1.0 (* x x))))) 3)) (+ (* (log (/ 1 x)) (log (/ 1 x))) (- (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (* (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))))) (- (* (log (/ 1 x)) (log (/ 1 x))) (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))) (- (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (+ (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (+ (log (/ 1 x)) (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3)))) (+ (log (/ 1 x)) (log (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x))))))) (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log (- x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log (/ x 1)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))) (log (+ (* 1.0 1.0) (- (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (* 1.0 (sqrt (- 1.0 (* x x))))))) (log (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))))) (log (- 1.0 (sqrt (- 1.0 (* x x))))) (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3)) (+ (* 1.0 1.0) (- (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (* 1.0 (sqrt (- 1.0 (* x x)))))) (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x))))) (- 1.0 (sqrt (- 1.0 (* x x)))) (- (log (+ (sqrt 1.0) 1.0)) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (+ (log x) (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 2)))))))) (- (+ (log (sqrt -1)) (* 1.0 (/ 1 (* x (sqrt -1))))) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (+ (log (sqrt -1)) (+ (log -1) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))))) (* 1.0 (/ 1 (* x (sqrt -1))))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (- (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1))) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (- (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1)))) (- (log (+ (sqrt 1.0) 1.0)) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (+ (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 3) (+ (sqrt 1.0) 1.0)))) (* 1/8 (/ (pow x 4) (* (pow (sqrt 1.0) 2) (pow (+ (sqrt 1.0) 1.0) 2))))))) (- (+ (log (sqrt -1)) (* 1.0 (/ 1 (* x (sqrt -1))))) (+ (log (/ 1 x)) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))))) (- (+ (log (sqrt -1)) (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (+ (* 1.0 (/ 1 (* x (sqrt -1)))) (log (/ -1 x)))) (- (+ (sqrt 1.0) 1.0) (+ (* 1/2 (/ (pow x 2) (sqrt 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))))) (+ 1.0 (+ (* 0.5 (/ 1 (* x (sqrt -1)))) (* x (sqrt -1)))) (- 1.0 (+ (* x (sqrt -1)) (* 0.5 (/ 1 (* x (sqrt -1)))))) 1.519 * * [simplify]: iteration 0 : 359 enodes (cost 392 ) 1.525 * * [simplify]: iteration 1 : 1287 enodes (cost 381 ) 1.547 * * [simplify]: iteration 2 : 5002 enodes (cost 366 ) 1.549 * [simplify]: Simplified to: (/ (+ 1.0 (sqrt (- 1.0 (* x x)))) x) (+ (pow (log (/ 1 x)) 3) (pow (log (+ 1.0 (sqrt (- 1.0 (* x x))))) 3)) (+ (* (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (- (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log (/ 1 x)))) (* (log (/ 1 x)) (log (/ 1 x)))) (* (+ (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x))))))) (- (log (/ 1 x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log (+ 1.0 (sqrt (- 1.0 (* x x))))) (log x)) (- (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))) (log x)) (- (log (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))))) (log x)) (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log (- x)) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (- (log x) (log (+ 1.0 (sqrt (- 1.0 (* x x)))))) (sqrt (- (pow 1.0 3) (pow (* x x) 3))) (sqrt (+ (* 1.0 1.0) (+ (* (* x x) (* x x)) (* 1.0 (* x x))))) (sqrt (- (* 1.0 1.0) (* (* x x) (* x x)))) (sqrt (+ 1.0 (* x x))) (log (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3))) (log (+ (* 1.0 1.0) (- (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))) (* 1.0 (sqrt (- 1.0 (* x x))))))) (log (- (* 1.0 1.0) (* (sqrt (- 1.0 (* x x))) (sqrt (- 1.0 (* x x)))))) (log (- 1.0 (sqrt (- 1.0 (* x x))))) (+ (pow 1.0 3) (pow (sqrt (- 1.0 (* x x))) 3)) (- 1.0 (+ (pow x 2) (* 1.0 (- (sqrt (- 1.0 (* x x))) 1.0)))) (+ (- (* 1.0 1.0) 1.0) (pow x 2)) (- 1.0 (sqrt (- 1.0 (* x x)))) (- (- (log (+ (sqrt 1.0) 1.0)) (+ (+ (/ (* (pow x 2) 1/2) (+ (* (sqrt 1.0) 1.0) 1.0)) (log x)) (/ (* 1/8 (pow x 4)) (* 1.0 (+ (* (sqrt 1.0) 1.0) 1.0))))) (* (/ 1/8 (pow (+ (sqrt 1.0) 1.0) 2)) (/ (pow x 4) 1.0))) (- (/ 1.0 (* x (sqrt -1))) (- (/ (/ 0.16666666666666666 (pow (sqrt -1) 3)) (pow x 3)) (log (sqrt -1)))) (+ (/ (/ 0.16666666666666666 (pow (sqrt -1) 3)) (pow x 3)) (- (+ (log (sqrt -1)) (log -1)) (/ 1.0 (* x (sqrt -1))))) (- (sqrt 1.0) (+ (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))) (* 1/2 (/ (pow x 2) (sqrt 1.0))))) (+ (- (* x (sqrt -1)) (* 0.125 (/ 1 (* (pow x 3) (pow (sqrt -1) 3))))) (/ (/ 0.5 (sqrt -1)) x)) (- (/ (/ 0.125 (pow (sqrt -1) 3)) (pow x 3)) (- (/ (/ 0.5 (sqrt -1)) x) (- (* x (sqrt -1))))) (- (- (log (+ (sqrt 1.0) 1.0)) (+ (* 1/2 (/ (pow x 2) (* (sqrt 1.0) (+ (sqrt 1.0) 1.0)))) (* (/ 1/8 (pow (+ (sqrt 1.0) 1.0) 2)) (/ (pow x 4) 1.0)))) (/ (* 1/8 (pow x 4)) (* 1.0 (+ (* (sqrt 1.0) 1.0) 1.0)))) (- (/ 1.0 (* x (sqrt -1))) (- (- (/ (/ 0.16666666666666666 (pow (sqrt -1) 3)) (pow x 3)) (log x)) (log (sqrt -1)))) (- (+ (log (sqrt -1)) (- (* 0.16666666666666666 (/ 1 (* (pow x 3) (pow (sqrt -1) 3)))) (log (/ -1 x)))) (/ 1.0 (* x (sqrt -1)))) (- (+ (sqrt 1.0) 1.0) (+ (* 1/2 (/ (pow x 2) (sqrt 1.0))) (* 1/8 (/ (pow x 4) (pow (sqrt 1.0) 3))))) (+ (+ 1.0 (* x (sqrt -1))) (/ (/ 0.5 (sqrt -1)) x)) (- (- 1.0 (* x (sqrt -1))) (/ (/ 0.5 (sqrt -1)) x)) 1.549 * * * [progress]: adding candidates to table 1.657 * [progress]: [Phase 3 of 3] Extracting. 1.658 * * [regime]: Finding splitpoints for: (# #) 1.658 * * * [regime-changes]: Trying 3 branch expressions: ((+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) x) 1.658 * * * * [regimes]: Trying to branch on (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x)) from (# #) 1.676 * * * * [regimes]: Trying to branch on (log (+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))) from (# #) 1.695 * * * * [regimes]: Trying to branch on x from (# #) 1.706 * * * [regime]: Found split indices: #