12.301 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying using # : (+ x (/ (fabs (- y x)) 2.0)) 0.016 * * [simplify]: iteration 0 : 10 enodes (cost 4 ) 0.017 * * [simplify]: iteration 1 : 11 enodes (cost 4 ) 0.018 * * [simplify]: iteration 2 : 11 enodes (cost 4 ) 0.018 * [simplify]: Simplified to: (+ x (/ (fabs (- y x)) 2.0)) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.020 * * * * [pick]: Picked # 0.020 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.032 * * * [progress]: generating series expansions 0.032 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.032 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.032 * [taylor]: Taking taylor expansion of x in y 0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.032 * [taylor]: Taking taylor expansion of 0.5 in y 0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.032 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.032 * [taylor]: Taking taylor expansion of 0.5 in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.032 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.032 * [taylor]: Taking taylor expansion of x in x 0.032 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.032 * [taylor]: Taking taylor expansion of 0.5 in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.033 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.033 * [taylor]: Taking taylor expansion of 0.5 in y 0.033 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.034 * [taylor]: Taking taylor expansion of 1 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.037 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.037 * [taylor]: Taking taylor expansion of 0.5 in y 0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.037 * [taylor]: Taking taylor expansion of x in y 0.037 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.037 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.037 * [taylor]: Taking taylor expansion of 0.5 in x 0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.037 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.037 * [taylor]: Taking taylor expansion of 0.5 in x 0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.038 * [taylor]: Taking taylor expansion of 1 in y 0.038 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.038 * [taylor]: Taking taylor expansion of 0.5 in y 0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.041 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 0.042 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.042 * [taylor]: Taking taylor expansion of 0.5 in y 0.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.042 * [taylor]: Taking taylor expansion of x in y 0.042 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.042 * [taylor]: Taking taylor expansion of 0.5 in x 0.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.042 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.042 * [taylor]: Taking taylor expansion of 0.5 in x 0.042 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of -1 in y 0.044 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.044 * [taylor]: Taking taylor expansion of 0.5 in y 0.044 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [taylor]: Taking taylor expansion of 0 in y 0.048 * * * [progress]: simplifying candidates 0.048 * [simplify]: Simplifying using # : (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) (* (exp x) (exp (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (* (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))) (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) (+ x (* 0.5 (fabs (- y x)))) 0.051 * * [simplify]: iteration 0 : 88 enodes (cost 110 ) 0.053 * * [simplify]: iteration 1 : 226 enodes (cost 97 ) 0.057 * * [simplify]: iteration 2 : 540 enodes (cost 97 ) 0.065 * * [simplify]: iteration 3 : 1522 enodes (cost 97 ) 0.092 * * [simplify]: iteration 4 : 5001 enodes (cost 97 ) 0.092 * [simplify]: Simplified to: (expm1 (+ x (/ (fabs (- y x)) 2.0))) (log1p (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (log (+ x (/ (fabs (- y x)) 2.0))) (exp (+ x (/ (fabs (- y x)) 2.0))) (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (+ x (/ (fabs (- y x)) 2.0))) (pow (+ x (/ (fabs (- y x)) 2.0)) 3) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))) (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)) (fma (/ (fabs (- y x)) 2.0) (- (/ (fabs (- y x)) 2.0) x) (* x x)) (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))) (- x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0)) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) 0.093 * * * [progress]: adding candidates to table 0.152 * * [progress]: iteration 2 / 4 0.153 * * * [progress]: picking best candidate 0.160 * * * * [pick]: Picked # 0.160 * * * [progress]: localizing error 0.168 * * * [progress]: generating rewritten candidates 0.168 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.217 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.229 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.240 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.250 * * * [progress]: generating series expansions 0.250 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.250 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 0.250 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.250 * [taylor]: Taking taylor expansion of 0.5 in y 0.250 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.251 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.251 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.251 * [taylor]: Taking taylor expansion of 0.5 in y 0.251 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.252 * [taylor]: Taking taylor expansion of 1 in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.255 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.255 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of 0.5 in x 0.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.258 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.258 * [taylor]: Taking taylor expansion of 0.5 in x 0.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of 1 in y 0.260 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.260 * [taylor]: Taking taylor expansion of 0.5 in y 0.260 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.263 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 0.263 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.263 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.263 * [taylor]: Taking taylor expansion of 0.5 in y 0.263 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.263 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.263 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.263 * [taylor]: Taking taylor expansion of 0.5 in x 0.263 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.264 * [taylor]: Taking taylor expansion of 0.5 in x 0.264 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.265 * [taylor]: Taking taylor expansion of -1 in y 0.266 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.266 * [taylor]: Taking taylor expansion of 0.5 in y 0.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.267 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.269 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.270 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0 0.270 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y 0.270 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.270 * [taylor]: Taking taylor expansion of x in y 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.270 * [taylor]: Taking taylor expansion of 0.5 in y 0.270 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.270 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.271 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.271 * [taylor]: Taking taylor expansion of 0.5 in x 0.271 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.271 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.271 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.272 * [taylor]: Taking taylor expansion of 0.5 in x 0.272 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.272 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y 0.272 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y 0.272 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.273 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.273 * [taylor]: Taking taylor expansion of 0.5 in y 0.274 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y 0.274 * [taylor]: Taking taylor expansion of 1/2 in y 0.274 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y 0.274 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y 0.274 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y 0.274 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.274 * [taylor]: Taking taylor expansion of 0.5 in y 0.280 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y 0.280 * [taylor]: Taking taylor expansion of -1/8 in y 0.280 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y 0.280 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y 0.281 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y 0.281 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 0.281 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y 0.282 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y 0.282 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.282 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0 0.291 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 0.291 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.292 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.292 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.292 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.292 * [taylor]: Taking taylor expansion of 0.5 in x 0.292 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.294 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.294 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.294 * [taylor]: Taking taylor expansion of 0.5 in x 0.294 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [taylor]: Taking taylor expansion of +nan.0 in y 0.297 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y 0.297 * [taylor]: Taking taylor expansion of +nan.0 in y 0.297 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 0.297 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.297 * [taylor]: Taking taylor expansion of 0.5 in y 0.297 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.298 * [taylor]: Taking taylor expansion of +nan.0 in y 0.300 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y 0.300 * [taylor]: Taking taylor expansion of +nan.0 in y 0.300 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y 0.300 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.300 * [taylor]: Taking taylor expansion of +nan.0 in y 0.300 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.300 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.300 * [taylor]: Taking taylor expansion of +nan.0 in y 0.302 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0 0.302 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 0.303 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.303 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.303 * [taylor]: Taking taylor expansion of 0.5 in y 0.303 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.304 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.304 * [taylor]: Taking taylor expansion of 0.5 in x 0.304 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.306 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.306 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.306 * [taylor]: Taking taylor expansion of 0.5 in x 0.306 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of +nan.0 in y 0.309 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y 0.310 * [taylor]: Taking taylor expansion of +nan.0 in y 0.310 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.310 * [taylor]: Taking taylor expansion of 0.5 in y 0.310 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.310 * [taylor]: Taking taylor expansion of +nan.0 in y 0.312 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y 0.312 * [taylor]: Taking taylor expansion of +nan.0 in y 0.312 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y 0.312 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.312 * [taylor]: Taking taylor expansion of +nan.0 in y 0.312 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.312 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.312 * [taylor]: Taking taylor expansion of +nan.0 in y 0.315 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.315 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0 0.315 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y 0.315 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.315 * [taylor]: Taking taylor expansion of x in y 0.315 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.315 * [taylor]: Taking taylor expansion of 0.5 in y 0.315 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.316 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.316 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.316 * [taylor]: Taking taylor expansion of 0.5 in x 0.316 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.317 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.317 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.318 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y 0.318 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y 0.318 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.318 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.318 * [taylor]: Taking taylor expansion of 0.5 in y 0.319 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y 0.319 * [taylor]: Taking taylor expansion of 1/2 in y 0.319 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y 0.319 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y 0.319 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.320 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y 0.320 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.320 * [taylor]: Taking taylor expansion of 0.5 in y 0.325 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y 0.325 * [taylor]: Taking taylor expansion of -1/8 in y 0.325 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y 0.325 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y 0.325 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 0.325 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y 0.326 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y 0.326 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.326 * [taylor]: Taking taylor expansion of 0.5 in y 0.336 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0 0.336 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 0.336 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.336 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.336 * [taylor]: Taking taylor expansion of 0.5 in y 0.336 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.336 * [taylor]: Taking taylor expansion of x in y 0.337 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.337 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.337 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.337 * [taylor]: Taking taylor expansion of 0.5 in x 0.337 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.339 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of +nan.0 in y 0.342 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y 0.342 * [taylor]: Taking taylor expansion of +nan.0 in y 0.342 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.342 * [taylor]: Taking taylor expansion of 0.5 in y 0.342 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.342 * [taylor]: Taking taylor expansion of +nan.0 in y 0.349 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y 0.349 * [taylor]: Taking taylor expansion of +nan.0 in y 0.349 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y 0.349 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.349 * [taylor]: Taking taylor expansion of +nan.0 in y 0.349 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.349 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.349 * [taylor]: Taking taylor expansion of +nan.0 in y 0.351 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0 0.351 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 0.351 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.351 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.351 * [taylor]: Taking taylor expansion of 0.5 in y 0.351 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.352 * [taylor]: Taking taylor expansion of x in y 0.353 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.353 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.353 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.353 * [taylor]: Taking taylor expansion of 0.5 in x 0.353 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.355 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.355 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [taylor]: Taking taylor expansion of +nan.0 in y 0.358 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y 0.358 * [taylor]: Taking taylor expansion of +nan.0 in y 0.358 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.358 * [taylor]: Taking taylor expansion of 0.5 in y 0.358 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.359 * [taylor]: Taking taylor expansion of +nan.0 in y 0.361 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y 0.361 * [taylor]: Taking taylor expansion of +nan.0 in y 0.361 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y 0.361 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.361 * [taylor]: Taking taylor expansion of +nan.0 in y 0.361 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.361 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.361 * [taylor]: Taking taylor expansion of +nan.0 in y 0.364 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.364 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 0.364 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.364 * [taylor]: Taking taylor expansion of 0.5 in y 0.364 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.364 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.364 * [taylor]: Taking taylor expansion of 0.5 in x 0.364 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.364 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.364 * [taylor]: Taking taylor expansion of 0.5 in x 0.364 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.364 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.364 * [taylor]: Taking taylor expansion of 0.5 in y 0.364 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.365 * [taylor]: Taking taylor expansion of 1 in y 0.366 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.368 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.368 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.368 * [taylor]: Taking taylor expansion of 0.5 in y 0.368 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.368 * [taylor]: Taking taylor expansion of x in y 0.368 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.368 * [taylor]: Taking taylor expansion of 0.5 in x 0.368 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.369 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.369 * [taylor]: Taking taylor expansion of 0.5 in x 0.369 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of 1 in y 0.370 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.370 * [taylor]: Taking taylor expansion of 0.5 in y 0.370 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.373 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.373 * [taylor]: Taking taylor expansion of 0.5 in y 0.373 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.374 * [taylor]: Taking taylor expansion of x in y 0.374 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.374 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.374 * [taylor]: Taking taylor expansion of 0.5 in x 0.374 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.374 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.374 * [taylor]: Taking taylor expansion of 0.5 in x 0.374 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of -1 in y 0.376 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.376 * [taylor]: Taking taylor expansion of 0.5 in y 0.376 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * * * [progress]: simplifying candidates 0.381 * [simplify]: Simplifying using # : (expm1 (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log1p (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (+ 1 1) (+ (log (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (log (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (exp (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (cbrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (* (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (+ x (/ (fabs (- y x)) 2.0)) (+ x (/ (fabs (- y x)) 2.0))) (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))) (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (* (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0))))) (sqrt (- x (/ (fabs (- y x)) 2.0)))) (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))) (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)))) (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (* (sqrt (- x (/ (fabs (- y x)) 2.0))) (sqrt (- x (/ (fabs (- y x)) 2.0)))) (* (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (* (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (* (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* 1 1) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (+ x (/ (fabs (- y x)) 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y x)) 3))))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) 0.423 * * * [progress]: adding candidates to table 0.702 * * [progress]: iteration 3 / 4 0.702 * * * [progress]: picking best candidate 0.716 * * * * [pick]: Picked # 0.717 * * * [progress]: localizing error 0.735 * * * [progress]: generating rewritten candidates 0.735 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.823 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.908 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.919 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.941 * * * [progress]: generating series expansions 0.941 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.941 * [approximate]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in (x y) around 0 0.941 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in y 0.941 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.941 * [taylor]: Taking taylor expansion of x in y 0.941 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.941 * [taylor]: Taking taylor expansion of 0.5 in y 0.941 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.943 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.943 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.943 * [taylor]: Taking taylor expansion of 0.5 in x 0.943 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.944 * [taylor]: Taking taylor expansion of (sqrt (+ x (* 0.5 (fabs (- y x))))) in x 0.944 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.944 * [taylor]: Taking taylor expansion of x in x 0.944 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.944 * [taylor]: Taking taylor expansion of 0.5 in x 0.944 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.945 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- y x))) (sqrt 0.5)) in y 0.945 * [taylor]: Taking taylor expansion of (sqrt (fabs (- y x))) in y 0.945 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.945 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.945 * [taylor]: Taking taylor expansion of 0.5 in y 0.946 * [taylor]: Taking taylor expansion of (* 1/2 (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5)))) in y 0.946 * [taylor]: Taking taylor expansion of 1/2 in y 0.946 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (fabs (- y x)))) (/ 1 (sqrt 0.5))) in y 0.946 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (- y x)))) in y 0.946 * [taylor]: Taking taylor expansion of (/ 1 (fabs (- y x))) in y 0.946 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.947 * [taylor]: Taking taylor expansion of (/ 1 (sqrt 0.5)) in y 0.947 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.947 * [taylor]: Taking taylor expansion of 0.5 in y 0.956 * [taylor]: Taking taylor expansion of (* -1/8 (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3)))) in y 0.956 * [taylor]: Taking taylor expansion of -1/8 in y 0.956 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (pow (fabs (- y x)) 3))) (/ 1 (pow (sqrt 0.5) 3))) in y 0.956 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow (fabs (- y x)) 3))) in y 0.956 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 3)) in y 0.956 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 0.956 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.957 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 0.5) 3)) in y 0.957 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 3) in y 0.957 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.957 * [taylor]: Taking taylor expansion of 0.5 in y 0.967 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in (x y) around 0 0.967 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 0.967 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.967 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.967 * [taylor]: Taking taylor expansion of 0.5 in y 0.967 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.967 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.967 * [taylor]: Taking taylor expansion of x in y 0.968 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.968 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.968 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.968 * [taylor]: Taking taylor expansion of 0.5 in x 0.968 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 0.970 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.970 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.970 * [taylor]: Taking taylor expansion of 0.5 in x 0.970 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.970 * [taylor]: Taking taylor expansion of x in x 0.971 * [taylor]: Taking taylor expansion of 0 in y 0.971 * [taylor]: Taking taylor expansion of +nan.0 in y 0.973 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0)) in y 0.973 * [taylor]: Taking taylor expansion of +nan.0 in y 0.973 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 0.973 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.973 * [taylor]: Taking taylor expansion of 0.5 in y 0.973 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.973 * [taylor]: Taking taylor expansion of +nan.0 in y 0.976 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0))) in y 0.976 * [taylor]: Taking taylor expansion of +nan.0 in y 0.976 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) (- +nan.0)) in y 0.976 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.976 * [taylor]: Taking taylor expansion of +nan.0 in y 0.976 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.976 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.976 * [taylor]: Taking taylor expansion of +nan.0 in y 0.978 * [approximate]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in (x y) around 0 0.978 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 0.978 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 0.978 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.978 * [taylor]: Taking taylor expansion of 0.5 in y 0.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.978 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.980 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.980 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.980 * [taylor]: Taking taylor expansion of 0.5 in x 0.980 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.980 * [taylor]: Taking taylor expansion of x in x 0.982 * [taylor]: Taking taylor expansion of (sqrt (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 0.982 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 0.982 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 0.982 * [taylor]: Taking taylor expansion of 0.5 in x 0.982 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.982 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of 0 in y 0.984 * [taylor]: Taking taylor expansion of +nan.0 in y 0.985 * [taylor]: Taking taylor expansion of (* +nan.0 (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0)) in y 0.985 * [taylor]: Taking taylor expansion of +nan.0 in y 0.985 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 0.985 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.985 * [taylor]: Taking taylor expansion of 0.5 in y 0.985 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.985 * [taylor]: Taking taylor expansion of +nan.0 in y 0.988 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0))) in y 0.988 * [taylor]: Taking taylor expansion of +nan.0 in y 0.988 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) (- +nan.0)) in y 0.988 * [taylor]: Taking taylor expansion of (* +nan.0 (fabs (- (/ 1 x) (/ 1 y)))) in y 0.988 * [taylor]: Taking taylor expansion of +nan.0 in y 0.988 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.988 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.988 * [taylor]: Taking taylor expansion of +nan.0 in y 0.991 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.991 * [approximate]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in (x y) around 0 0.991 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 0.991 * [taylor]: Taking taylor expansion of x in y 0.991 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.991 * [taylor]: Taking taylor expansion of 0.5 in y 0.991 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.991 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.991 * [taylor]: Taking taylor expansion of 0.5 in x 0.991 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.991 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 0.991 * [taylor]: Taking taylor expansion of x in x 0.991 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 0.991 * [taylor]: Taking taylor expansion of 0.5 in x 0.991 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 0.992 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 0.992 * [taylor]: Taking taylor expansion of 0.5 in y 0.992 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 0.992 * [taylor]: Taking taylor expansion of 1 in y 0.993 * [taylor]: Taking taylor expansion of 0 in y 0.995 * [taylor]: Taking taylor expansion of 0 in y 0.996 * [approximate]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in (x y) around 0 0.996 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 0.996 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.996 * [taylor]: Taking taylor expansion of 0.5 in y 0.996 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.996 * [taylor]: Taking taylor expansion of x in y 0.996 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.996 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.996 * [taylor]: Taking taylor expansion of 0.5 in x 0.996 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 0.996 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 0.996 * [taylor]: Taking taylor expansion of 0.5 in x 0.996 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.997 * [taylor]: Taking taylor expansion of 1 in y 0.998 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 0.998 * [taylor]: Taking taylor expansion of 0.5 in y 0.998 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.999 * [taylor]: Taking taylor expansion of 0 in y 1.000 * [taylor]: Taking taylor expansion of 0 in y 1.001 * [approximate]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in (x y) around 0 1.001 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 1.001 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.001 * [taylor]: Taking taylor expansion of 0.5 in y 1.001 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.002 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.002 * [taylor]: Taking taylor expansion of 0.5 in x 1.002 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.002 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.002 * [taylor]: Taking taylor expansion of 0.5 in x 1.002 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of -1 in y 1.004 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.004 * [taylor]: Taking taylor expansion of 0.5 in y 1.004 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.005 * [taylor]: Taking taylor expansion of 0 in y 1.007 * [taylor]: Taking taylor expansion of 0 in y 1.007 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.007 * [approximate]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in (x y) around 0 1.008 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in y 1.008 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in y 1.008 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in y 1.008 * [taylor]: Taking taylor expansion of 1/4 in y 1.008 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in y 1.008 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 1.008 * [taylor]: Taking taylor expansion of x in y 1.008 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.008 * [taylor]: Taking taylor expansion of 0.5 in y 1.008 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.008 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in x 1.008 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in x 1.008 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in x 1.008 * [taylor]: Taking taylor expansion of 1/4 in x 1.008 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x 1.008 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 1.008 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.008 * [taylor]: Taking taylor expansion of 0.5 in x 1.008 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.009 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in x 1.009 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in x 1.009 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in x 1.009 * [taylor]: Taking taylor expansion of 1/4 in x 1.009 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x 1.009 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 1.009 * [taylor]: Taking taylor expansion of x in x 1.009 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.009 * [taylor]: Taking taylor expansion of 0.5 in x 1.009 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.009 * [taylor]: Taking taylor expansion of (pow (* 0.5 (fabs (- y x))) 1/4) in y 1.009 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (* 0.5 (fabs (- y x)))))) in y 1.009 * [taylor]: Taking taylor expansion of (* 1/4 (log (* 0.5 (fabs (- y x))))) in y 1.009 * [taylor]: Taking taylor expansion of 1/4 in y 1.009 * [taylor]: Taking taylor expansion of (log (* 0.5 (fabs (- y x)))) in y 1.009 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.009 * [taylor]: Taking taylor expansion of 0.5 in y 1.009 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.011 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4)) in y 1.011 * [taylor]: Taking taylor expansion of 0.5 in y 1.011 * [taylor]: Taking taylor expansion of (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4) in y 1.011 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 0.5 (pow (fabs (- y x)) 3))))) in y 1.011 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 0.5 (pow (fabs (- y x)) 3)))) in y 1.011 * [taylor]: Taking taylor expansion of 1/4 in y 1.011 * [taylor]: Taking taylor expansion of (log (/ 0.5 (pow (fabs (- y x)) 3))) in y 1.011 * [taylor]: Taking taylor expansion of (/ 0.5 (pow (fabs (- y x)) 3)) in y 1.011 * [taylor]: Taking taylor expansion of 0.5 in y 1.011 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 1.011 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.017 * [taylor]: Taking taylor expansion of (* (- (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/4)) in y 1.017 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) in y 1.017 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) in y 1.017 * [taylor]: Taking taylor expansion of 0.125 in y 1.017 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 2)) in y 1.017 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y 1.017 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.018 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) in y 1.018 * [taylor]: Taking taylor expansion of 1/8 in y 1.018 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))) in y 1.018 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 2) (pow 0.5 2)) in y 1.018 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y 1.018 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.018 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y 1.018 * [taylor]: Taking taylor expansion of 0.5 in y 1.018 * [taylor]: Taking taylor expansion of (pow (* (fabs (- y x)) 0.5) 1/4) in y 1.018 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (* (fabs (- y x)) 0.5)))) in y 1.018 * [taylor]: Taking taylor expansion of (* 1/4 (log (* (fabs (- y x)) 0.5))) in y 1.018 * [taylor]: Taking taylor expansion of 1/4 in y 1.018 * [taylor]: Taking taylor expansion of (log (* (fabs (- y x)) 0.5)) in y 1.018 * [taylor]: Taking taylor expansion of (* (fabs (- y x)) 0.5) in y 1.018 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.018 * [taylor]: Taking taylor expansion of 0.5 in y 1.020 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in (x y) around 0 1.020 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in y 1.021 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in y 1.021 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in y 1.021 * [taylor]: Taking taylor expansion of 1/4 in y 1.021 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 1.021 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 1.021 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 1.021 * [taylor]: Taking taylor expansion of 0.5 in y 1.021 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.021 * [taylor]: Taking taylor expansion of x in y 1.021 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in x 1.021 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x 1.021 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x 1.021 * [taylor]: Taking taylor expansion of 1/4 in x 1.021 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 1.022 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 1.022 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.022 * [taylor]: Taking taylor expansion of 0.5 in x 1.022 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.022 * [taylor]: Taking taylor expansion of x in x 1.023 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in x 1.023 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x 1.023 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x 1.023 * [taylor]: Taking taylor expansion of 1/4 in x 1.023 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 1.023 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 1.023 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.023 * [taylor]: Taking taylor expansion of 0.5 in x 1.023 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.023 * [taylor]: Taking taylor expansion of x in x 1.024 * [taylor]: Taking taylor expansion of (pow x -1/4) in y 1.024 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y 1.024 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y 1.024 * [taylor]: Taking taylor expansion of -1/4 in y 1.024 * [taylor]: Taking taylor expansion of (log x) in y 1.024 * [taylor]: Taking taylor expansion of x in y 1.026 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (/ 1 x) 1/4) (fabs (- (/ 1 y) (/ 1 x))))) in y 1.026 * [taylor]: Taking taylor expansion of 0.125 in y 1.026 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.026 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.026 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.026 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.026 * [taylor]: Taking taylor expansion of 1/4 in y 1.026 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.026 * [taylor]: Taking taylor expansion of x in y 1.026 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.032 * [taylor]: Taking taylor expansion of (* -0.0234375 (* (pow (/ 1 x) 1/4) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) in y 1.032 * [taylor]: Taking taylor expansion of -0.0234375 in y 1.032 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) in y 1.032 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.032 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.032 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.032 * [taylor]: Taking taylor expansion of 1/4 in y 1.032 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.032 * [taylor]: Taking taylor expansion of x in y 1.032 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 2) in y 1.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.034 * [approximate]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in (x y) around 0 1.034 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in y 1.034 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in y 1.034 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in y 1.034 * [taylor]: Taking taylor expansion of 1/4 in y 1.034 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 1.034 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 1.034 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.034 * [taylor]: Taking taylor expansion of 0.5 in y 1.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.034 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in x 1.035 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x 1.035 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x 1.035 * [taylor]: Taking taylor expansion of 1/4 in x 1.035 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 1.035 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.035 * [taylor]: Taking taylor expansion of 0.5 in x 1.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in x 1.037 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x 1.037 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x 1.037 * [taylor]: Taking taylor expansion of 1/4 in x 1.037 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 1.037 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.037 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.037 * [taylor]: Taking taylor expansion of 0.5 in x 1.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.044 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.044 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.044 * [taylor]: Taking taylor expansion of 1/4 in y 1.044 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.044 * [taylor]: Taking taylor expansion of (log -1) in y 1.044 * [taylor]: Taking taylor expansion of -1 in y 1.044 * [taylor]: Taking taylor expansion of (log x) in y 1.044 * [taylor]: Taking taylor expansion of x in y 1.048 * [taylor]: Taking taylor expansion of (* -0.125 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/4 (- (log -1) (log x)))))) in y 1.048 * [taylor]: Taking taylor expansion of -0.125 in y 1.048 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/4 (- (log -1) (log x))))) in y 1.048 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.048 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.048 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.048 * [taylor]: Taking taylor expansion of 1/4 in y 1.049 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.049 * [taylor]: Taking taylor expansion of (log -1) in y 1.049 * [taylor]: Taking taylor expansion of -1 in y 1.049 * [taylor]: Taking taylor expansion of (log x) in y 1.049 * [taylor]: Taking taylor expansion of x in y 1.059 * [taylor]: Taking taylor expansion of (* -0.0234375 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/4 (- (log -1) (log x)))))) in y 1.059 * [taylor]: Taking taylor expansion of -0.0234375 in y 1.059 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/4 (- (log -1) (log x))))) in y 1.059 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 2) in y 1.059 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.059 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.059 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.059 * [taylor]: Taking taylor expansion of 1/4 in y 1.059 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.059 * [taylor]: Taking taylor expansion of (log -1) in y 1.059 * [taylor]: Taking taylor expansion of -1 in y 1.059 * [taylor]: Taking taylor expansion of (log x) in y 1.059 * [taylor]: Taking taylor expansion of x in y 1.063 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1.064 * [approximate]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in (x y) around 0 1.064 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in y 1.064 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in y 1.064 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in y 1.064 * [taylor]: Taking taylor expansion of 1/4 in y 1.064 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in y 1.064 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in y 1.064 * [taylor]: Taking taylor expansion of x in y 1.064 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.064 * [taylor]: Taking taylor expansion of 0.5 in y 1.064 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.064 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in x 1.064 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in x 1.064 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in x 1.064 * [taylor]: Taking taylor expansion of 1/4 in x 1.064 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x 1.064 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 1.064 * [taylor]: Taking taylor expansion of x in x 1.064 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.064 * [taylor]: Taking taylor expansion of 0.5 in x 1.064 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.065 * [taylor]: Taking taylor expansion of (pow (+ x (* 0.5 (fabs (- y x)))) 1/4) in x 1.065 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ x (* 0.5 (fabs (- y x))))))) in x 1.065 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ x (* 0.5 (fabs (- y x)))))) in x 1.065 * [taylor]: Taking taylor expansion of 1/4 in x 1.065 * [taylor]: Taking taylor expansion of (log (+ x (* 0.5 (fabs (- y x))))) in x 1.065 * [taylor]: Taking taylor expansion of (+ x (* 0.5 (fabs (- y x)))) in x 1.065 * [taylor]: Taking taylor expansion of x in x 1.065 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.065 * [taylor]: Taking taylor expansion of 0.5 in x 1.065 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.065 * [taylor]: Taking taylor expansion of (pow (* 0.5 (fabs (- y x))) 1/4) in y 1.065 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (* 0.5 (fabs (- y x)))))) in y 1.065 * [taylor]: Taking taylor expansion of (* 1/4 (log (* 0.5 (fabs (- y x))))) in y 1.065 * [taylor]: Taking taylor expansion of 1/4 in y 1.065 * [taylor]: Taking taylor expansion of (log (* 0.5 (fabs (- y x)))) in y 1.065 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.065 * [taylor]: Taking taylor expansion of 0.5 in y 1.065 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.067 * [taylor]: Taking taylor expansion of (* 0.5 (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4)) in y 1.067 * [taylor]: Taking taylor expansion of 0.5 in y 1.067 * [taylor]: Taking taylor expansion of (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4) in y 1.067 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 0.5 (pow (fabs (- y x)) 3))))) in y 1.067 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 0.5 (pow (fabs (- y x)) 3)))) in y 1.067 * [taylor]: Taking taylor expansion of 1/4 in y 1.067 * [taylor]: Taking taylor expansion of (log (/ 0.5 (pow (fabs (- y x)) 3))) in y 1.067 * [taylor]: Taking taylor expansion of (/ 0.5 (pow (fabs (- y x)) 3)) in y 1.067 * [taylor]: Taking taylor expansion of 0.5 in y 1.067 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 3) in y 1.067 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.073 * [taylor]: Taking taylor expansion of (* (- (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) (pow (* (fabs (- y x)) 0.5) 1/4)) in y 1.073 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))))) in y 1.073 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow (fabs (- y x)) 2))) in y 1.073 * [taylor]: Taking taylor expansion of 0.125 in y 1.073 * [taylor]: Taking taylor expansion of (/ 1 (pow (fabs (- y x)) 2)) in y 1.073 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y 1.073 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.074 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2)))) in y 1.074 * [taylor]: Taking taylor expansion of 1/8 in y 1.074 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (fabs (- y x)) 2) (pow 0.5 2))) in y 1.074 * [taylor]: Taking taylor expansion of (* (pow (fabs (- y x)) 2) (pow 0.5 2)) in y 1.074 * [taylor]: Taking taylor expansion of (pow (fabs (- y x)) 2) in y 1.074 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.074 * [taylor]: Taking taylor expansion of (pow 0.5 2) in y 1.074 * [taylor]: Taking taylor expansion of 0.5 in y 1.074 * [taylor]: Taking taylor expansion of (pow (* (fabs (- y x)) 0.5) 1/4) in y 1.074 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (* (fabs (- y x)) 0.5)))) in y 1.074 * [taylor]: Taking taylor expansion of (* 1/4 (log (* (fabs (- y x)) 0.5))) in y 1.074 * [taylor]: Taking taylor expansion of 1/4 in y 1.074 * [taylor]: Taking taylor expansion of (log (* (fabs (- y x)) 0.5)) in y 1.075 * [taylor]: Taking taylor expansion of (* (fabs (- y x)) 0.5) in y 1.075 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.075 * [taylor]: Taking taylor expansion of 0.5 in y 1.077 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in (x y) around 0 1.077 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in y 1.077 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in y 1.077 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in y 1.077 * [taylor]: Taking taylor expansion of 1/4 in y 1.077 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in y 1.077 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in y 1.077 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 1.077 * [taylor]: Taking taylor expansion of 0.5 in y 1.077 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.077 * [taylor]: Taking taylor expansion of x in y 1.077 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in x 1.077 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x 1.077 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x 1.077 * [taylor]: Taking taylor expansion of 1/4 in x 1.078 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 1.078 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 1.078 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.078 * [taylor]: Taking taylor expansion of 0.5 in x 1.078 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) 1/4) in x 1.079 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))))) in x 1.079 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)))) in x 1.079 * [taylor]: Taking taylor expansion of 1/4 in x 1.079 * [taylor]: Taking taylor expansion of (log (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x))) in x 1.079 * [taylor]: Taking taylor expansion of (+ (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 x)) in x 1.079 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.079 * [taylor]: Taking taylor expansion of 0.5 in x 1.079 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.079 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of (pow x -1/4) in y 1.080 * [taylor]: Taking taylor expansion of (exp (* -1/4 (log x))) in y 1.080 * [taylor]: Taking taylor expansion of (* -1/4 (log x)) in y 1.080 * [taylor]: Taking taylor expansion of -1/4 in y 1.080 * [taylor]: Taking taylor expansion of (log x) in y 1.080 * [taylor]: Taking taylor expansion of x in y 1.082 * [taylor]: Taking taylor expansion of (* 0.125 (* (pow (/ 1 x) 1/4) (fabs (- (/ 1 y) (/ 1 x))))) in y 1.082 * [taylor]: Taking taylor expansion of 0.125 in y 1.082 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (fabs (- (/ 1 y) (/ 1 x)))) in y 1.082 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.082 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.082 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.082 * [taylor]: Taking taylor expansion of 1/4 in y 1.082 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.082 * [taylor]: Taking taylor expansion of x in y 1.082 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.087 * [taylor]: Taking taylor expansion of (* -0.0234375 (* (pow (/ 1 x) 1/4) (pow (fabs (- (/ 1 y) (/ 1 x))) 2))) in y 1.087 * [taylor]: Taking taylor expansion of -0.0234375 in y 1.087 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/4) (pow (fabs (- (/ 1 y) (/ 1 x))) 2)) in y 1.087 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in y 1.087 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in y 1.088 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in y 1.088 * [taylor]: Taking taylor expansion of 1/4 in y 1.088 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y 1.088 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.088 * [taylor]: Taking taylor expansion of x in y 1.088 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 2) in y 1.088 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.089 * [approximate]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in (x y) around 0 1.090 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in y 1.090 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in y 1.090 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in y 1.090 * [taylor]: Taking taylor expansion of 1/4 in y 1.090 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in y 1.090 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in y 1.090 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.090 * [taylor]: Taking taylor expansion of 0.5 in y 1.090 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.090 * [taylor]: Taking taylor expansion of x in y 1.090 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in x 1.090 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x 1.090 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x 1.090 * [taylor]: Taking taylor expansion of 1/4 in x 1.090 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 1.091 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.091 * [taylor]: Taking taylor expansion of 0.5 in x 1.091 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (pow (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) 1/4) in x 1.093 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))))) in x 1.093 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)))) in x 1.093 * [taylor]: Taking taylor expansion of 1/4 in x 1.093 * [taylor]: Taking taylor expansion of (log (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x))) in x 1.093 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 x)) in x 1.093 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.093 * [taylor]: Taking taylor expansion of 0.5 in x 1.093 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.095 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.095 * [taylor]: Taking taylor expansion of 1/4 in y 1.095 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.095 * [taylor]: Taking taylor expansion of (log -1) in y 1.095 * [taylor]: Taking taylor expansion of -1 in y 1.096 * [taylor]: Taking taylor expansion of (log x) in y 1.096 * [taylor]: Taking taylor expansion of x in y 1.100 * [taylor]: Taking taylor expansion of (* -0.125 (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/4 (- (log -1) (log x)))))) in y 1.100 * [taylor]: Taking taylor expansion of -0.125 in y 1.100 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (exp (* 1/4 (- (log -1) (log x))))) in y 1.100 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.100 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.100 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.100 * [taylor]: Taking taylor expansion of 1/4 in y 1.100 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.100 * [taylor]: Taking taylor expansion of (log -1) in y 1.100 * [taylor]: Taking taylor expansion of -1 in y 1.100 * [taylor]: Taking taylor expansion of (log x) in y 1.100 * [taylor]: Taking taylor expansion of x in y 1.110 * [taylor]: Taking taylor expansion of (* -0.0234375 (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/4 (- (log -1) (log x)))))) in y 1.110 * [taylor]: Taking taylor expansion of -0.0234375 in y 1.110 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 2) (exp (* 1/4 (- (log -1) (log x))))) in y 1.110 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 2) in y 1.110 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.110 * [taylor]: Taking taylor expansion of (exp (* 1/4 (- (log -1) (log x)))) in y 1.110 * [taylor]: Taking taylor expansion of (* 1/4 (- (log -1) (log x))) in y 1.110 * [taylor]: Taking taylor expansion of 1/4 in y 1.111 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y 1.111 * [taylor]: Taking taylor expansion of (log -1) in y 1.111 * [taylor]: Taking taylor expansion of -1 in y 1.111 * [taylor]: Taking taylor expansion of (log x) in y 1.111 * [taylor]: Taking taylor expansion of x in y 1.115 * * * [progress]: simplifying candidates 1.118 * [simplify]: Simplifying using # : (expm1 (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (log1p (* (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1/2 2) (/ 1/2 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (* (sqrt (+ x (/ (fabs (- y x)) 2.0))) (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (* (sqrt 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(+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 1 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))) (sqrt (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (sqrt (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (- x (/ (fabs (- y x)) 2.0)))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (expm1 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log1p (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (log (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (exp (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (* (cbrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (cbrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))))) (cbrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (pow (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 3) (fabs (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (cbrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (* (cbrt (+ x (/ (fabs (- y x)) 2.0))) (cbrt (+ x (/ (fabs (- y x)) 2.0)))))) (sqrt (sqrt (cbrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 1 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) 1 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) 1 (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0)))) (sqrt (sqrt (+ (pow x 3) (pow (/ (fabs (- y x)) 2.0) 3)))) (sqrt (sqrt (+ (* x x) (- (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0)) (* x (/ (fabs (- y x)) 2.0)))))) (sqrt (sqrt (- (* x x) (* (/ (fabs (- y x)) 2.0) (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (- x (/ (fabs (- y x)) 2.0)))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (sqrt (sqrt (sqrt (+ x (/ (fabs (- y x)) 2.0))))) (fma (* 1/2 (/ x (sqrt 0.5))) (sqrt (/ 1 (fabs (- y x)))) (- (* (sqrt (fabs (- y x))) (sqrt 0.5)) (* 1/8 (* (/ (pow x 2) (pow (sqrt 0.5) 3)) (sqrt (/ 1 (pow (fabs (- y x)) 3))))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (- +nan.0) (/ (fabs (- y x)) (pow x 2)) (fma +nan.0 (/ 1 (pow x 2)) (fma (- +nan.0) (/ (fabs (- y x)) x) (fma +nan.0 (/ 1 x) (- +nan.0))))) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (fabs (- y x)) 0.5 x) (fma (* 0.5 x) (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4) (- (pow (* 0.5 (fabs (- y x))) 1/4) (* 0.375 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 7)) 1/4))))) (fma (* 0.125 (pow (/ 1 (pow x 3)) 1/4)) (fabs (- y x)) (- (pow (/ 1 x) -1/4) (* 0.0234375 (* (pow (/ 1 (pow x 7)) 1/4) (pow (fabs (- y x)) 2))))) (fma 0.125 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x) (- (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (* 0.0234375 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))) (fma (* 0.5 x) (pow (/ 0.5 (pow (fabs (- y x)) 3)) 1/4) (- (pow (* 0.5 (fabs (- y x))) 1/4) (* 0.375 (* (pow x 2) (pow (/ 0.5 (pow (fabs (- y x)) 7)) 1/4))))) (fma (* 0.125 (pow (/ 1 (pow x 3)) 1/4)) (fabs (- y x)) (- (pow (/ 1 x) -1/4) (* 0.0234375 (* (pow (/ 1 (pow x 7)) 1/4) (pow (fabs (- y x)) 2))))) (fma 0.125 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (fabs (- y x))) x) (- (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (* 0.0234375 (/ (* (exp (* 1/4 (- (log -1) (log (/ -1 x))))) (pow (fabs (- y x)) 2)) (pow x 2))))) 1.205 * * * [progress]: adding candidates to table 1.631 * * [progress]: iteration 4 / 4 1.631 * * * [progress]: picking best candidate 1.636 * * * * [pick]: Picked # 1.637 * * * [progress]: localizing error 1.644 * * * [progress]: generating rewritten candidates 1.644 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.644 * * * [progress]: generating series expansions 1.644 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.645 * [approximate]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in (x y) around 0 1.645 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in y 1.645 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x)))) 1.645 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in y 1.645 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.645 * [taylor]: Taking taylor expansion of x in y 1.645 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.645 * [taylor]: Taking taylor expansion of x in y 1.645 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.645 * [taylor]: Taking taylor expansion of 0.5 in y 1.645 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.645 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in x 1.645 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x)))) 1.645 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.645 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.645 * [taylor]: Taking taylor expansion of x in x 1.647 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.648 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.648 * [taylor]: Taking taylor expansion of 0.5 in x 1.648 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.648 * [taylor]: Taking taylor expansion of (fma (sqrt x) (sqrt x) (* 0.5 (fabs (- y x)))) in x 1.648 * [taylor]: Rewrote expression to (+ (* (sqrt x) (sqrt x)) (* 0.5 (fabs (- y x)))) 1.648 * [taylor]: Taking taylor expansion of (* (sqrt x) (sqrt x)) in x 1.648 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.648 * [taylor]: Taking taylor expansion of x in x 1.649 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.649 * [taylor]: Taking taylor expansion of x in x 1.650 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in x 1.650 * [taylor]: Taking taylor expansion of 0.5 in x 1.650 * [taylor]: Taking taylor expansion of (fabs (- y x)) in x 1.651 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- y x))) in y 1.651 * [taylor]: Taking taylor expansion of 0.5 in y 1.651 * [taylor]: Taking taylor expansion of (fabs (- y x)) in y 1.652 * [taylor]: Taking taylor expansion of 0 in y 1.658 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.658 * [taylor]: Taking taylor expansion of +nan.0 in y 1.667 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.667 * [taylor]: Taking taylor expansion of +nan.0 in y 1.669 * [approximate]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in (x y) around 0 1.669 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in y 1.669 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1.669 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in y 1.669 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.669 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.669 * [taylor]: Taking taylor expansion of x in y 1.669 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.669 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.669 * [taylor]: Taking taylor expansion of x in y 1.669 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 1.669 * [taylor]: Taking taylor expansion of 0.5 in y 1.669 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.669 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in x 1.670 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1.670 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.670 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.671 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.671 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.672 * [taylor]: Taking taylor expansion of 0.5 in x 1.672 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.672 * [taylor]: Taking taylor expansion of (fma (sqrt (/ 1 x)) (sqrt (/ 1 x)) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) in x 1.673 * [taylor]: Rewrote expression to (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 0.5 (fabs (- (/ 1 y) (/ 1 x))))) 1.673 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) in x 1.673 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.674 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.674 * [taylor]: Taking taylor expansion of x in x 1.675 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in x 1.675 * [taylor]: Taking taylor expansion of 0.5 in x 1.675 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.676 * [taylor]: Taking taylor expansion of 0 in y 1.677 * [taylor]: Taking taylor expansion of 0 in y 1.683 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) +nan.0) in y 1.683 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 y) (/ 1 x)))) in y 1.683 * [taylor]: Taking taylor expansion of 0.5 in y 1.683 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.683 * [taylor]: Taking taylor expansion of +nan.0 in y 1.692 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.692 * [taylor]: Taking taylor expansion of +nan.0 in y 1.710 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.710 * [taylor]: Taking taylor expansion of +nan.0 in y 1.711 * [approximate]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in (x y) around 0 1.711 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in y 1.712 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1.712 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in y 1.712 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.712 * [taylor]: Taking taylor expansion of -1 in y 1.712 * [taylor]: Taking taylor expansion of x in y 1.712 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.712 * [taylor]: Taking taylor expansion of -1 in y 1.712 * [taylor]: Taking taylor expansion of x in y 1.712 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.712 * [taylor]: Taking taylor expansion of 0.5 in y 1.712 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.712 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in x 1.712 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1.712 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.714 * [taylor]: Taking taylor expansion of -1 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.715 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.715 * [taylor]: Taking taylor expansion of 0.5 in x 1.715 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.715 * [taylor]: Taking taylor expansion of (fma (sqrt (/ -1 x)) (sqrt (/ -1 x)) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) in x 1.715 * [taylor]: Rewrote expression to (+ (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) (* 0.5 (fabs (- (/ 1 x) (/ 1 y))))) 1.715 * [taylor]: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (/ -1 x))) in x 1.715 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.715 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.715 * [taylor]: Taking taylor expansion of -1 in x 1.715 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.717 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.717 * [taylor]: Taking taylor expansion of -1 in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.718 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in x 1.718 * [taylor]: Taking taylor expansion of 0.5 in x 1.718 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.719 * [taylor]: Taking taylor expansion of 0 in y 1.719 * [taylor]: Taking taylor expansion of 0 in y 1.725 * [taylor]: Taking taylor expansion of (- (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) +nan.0) in y 1.726 * [taylor]: Taking taylor expansion of (* 0.5 (fabs (- (/ 1 x) (/ 1 y)))) in y 1.726 * [taylor]: Taking taylor expansion of 0.5 in y 1.726 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.726 * [taylor]: Taking taylor expansion of +nan.0 in y 1.735 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.735 * [taylor]: Taking taylor expansion of +nan.0 in y 1.747 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.747 * [taylor]: Taking taylor expansion of +nan.0 in y 1.749 * * * [progress]: simplifying candidates 1.749 * [simplify]: Simplifying using # : (expm1 (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (log1p (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (* (sqrt x) (sqrt x)) (log (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (exp (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (* (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))) (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (* (* (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (pow x 2)) (- (* +nan.0 (pow x 3))))) (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (* 0.5 (fabs (- y x))) (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1.752 * * [simplify]: iteration 0 : 88 enodes (cost 117 ) 1.755 * * [simplify]: iteration 1 : 275 enodes (cost 101 ) 1.760 * * [simplify]: iteration 2 : 1326 enodes (cost 95 ) 1.792 * * [simplify]: iteration 3 : 5001 enodes (cost 92 ) 1.793 * [simplify]: Simplified to: (expm1 (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (log1p (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) x (log (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (* (exp x) (exp (/ (fabs (- y x)) 2.0))) (* (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0)))) (cbrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (pow (+ (/ (fabs (- y x)) 2.0) x) 3) (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (sqrt (fma (sqrt x) (sqrt x) (/ (fabs (- y x)) 2.0))) (fma (- +nan.0) (fma x x (- (pow x 3))) (* 0.5 (fabs (- y x)))) (- (fma (fabs (- y x)) 0.5 (/ +nan.0 x)) (fma +nan.0 1 (/ +nan.0 (pow x 2)))) (- (fma (fabs (- y x)) 0.5 (/ +nan.0 x)) (fma +nan.0 1 (/ +nan.0 (pow x 2)))) 1.793 * * * [progress]: adding candidates to table 1.829 * [progress]: [Phase 3 of 3] Extracting. 1.829 * * [regime]: Finding splitpoints for: (# # # # #) 1.830 * * * [regime-changes]: Trying 3 branch expressions: ((+ x (/ (fabs (- y x)) 2.0)) y x) 1.830 * * * * [regimes]: Trying to branch on (+ x (/ (fabs (- y x)) 2.0)) from (# # # # #) 1.856 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.879 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.900 * * * [regime]: Found split indices: #