1.881 * [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 (* y y)) 0.014 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.015 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.015 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.016 * * [simplify]: iteration done : 10 enodes (cost 5 ) 0.016 * [simplify]: Simplified to: (- x (* y y)) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.018 * * * * [pick]: Picked # 0.018 * * * [progress]: localizing error 0.021 * * * [progress]: generating rewritten candidates 0.021 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.024 * * * [progress]: generating series expansions 0.024 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.024 * [approximate]: Taking taylor expansion of (- x (pow y 2)) in (x y) around 0 0.024 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in y 0.024 * [taylor]: Taking taylor expansion of x in y 0.024 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.024 * [taylor]: Taking taylor expansion of y in y 0.024 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in x 0.024 * [taylor]: Taking taylor expansion of x in x 0.024 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.024 * [taylor]: Taking taylor expansion of y in x 0.024 * [taylor]: Taking taylor expansion of (- x (pow y 2)) in x 0.024 * [taylor]: Taking taylor expansion of x in x 0.024 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.024 * [taylor]: Taking taylor expansion of y in x 0.024 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 0.024 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.024 * [taylor]: Taking taylor expansion of y in y 0.025 * [taylor]: Taking taylor expansion of 1 in y 0.026 * [taylor]: Taking taylor expansion of 0 in y 0.028 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in (x y) around 0 0.030 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in y 0.030 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.030 * [taylor]: Taking taylor expansion of x in y 0.030 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.030 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.030 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in x 0.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.031 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (pow y 2))) in x 0.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.031 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.032 * [taylor]: Taking taylor expansion of 1 in y 0.032 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.032 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.032 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.032 * [taylor]: Taking taylor expansion of y in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in (x y) around 0 0.046 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in y 0.046 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.047 * [taylor]: Taking taylor expansion of y in y 0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in x 0.047 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.047 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (/ 1 x))) in x 0.048 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 x)) in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of -1 in y 0.049 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.049 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.060 * * * [progress]: simplifying candidates 0.060 * [simplify]: Simplifying using # : (/ (exp x) (exp (* y y))) (log (- x (* y y))) (exp (- x (* y y))) (* (cbrt (- x (* y y))) (cbrt (- x (* y y)))) (cbrt (- x (* y y))) (* (* (- x (* y y)) (- x (* y y))) (- x (* y y))) (sqrt (- x (* y y))) (sqrt (- x (* y y))) (- (pow x 3) (pow (* y y) 3)) (+ (* x x) (+ (* (* y y) (* y y)) (* x (* y y)))) (- (* y y)) (- (* x x) (* (* y y) (* y y))) (+ x (* y y)) (+ (sqrt x) y) (- (sqrt x) y) (- (* y y)) (- x (pow y 2)) (- x (pow y 2)) (- x (pow y 2)) 0.061 * * [simplify]: iteration 0 : 32 enodes (cost 140 ) 0.067 * * [simplify]: iteration 1 : 77 enodes (cost 135 ) 0.086 * * [simplify]: iteration 2 : 209 enodes (cost 119 ) 0.144 * * [simplify]: iteration 3 : 505 enodes (cost 117 ) 0.416 * * [simplify]: iteration 4 : 1852 enodes (cost 117 ) 1.195 * * [simplify]: iteration done : 5001 enodes (cost 117 ) 1.195 * [simplify]: Simplified to: (exp (- x (* y y))) (log (- x (* y y))) (exp (- x (* y y))) (* (cbrt (- x (* y y))) (cbrt (- x (* y y)))) (cbrt (- x (* y y))) (pow (- x (* y y)) 3) (sqrt (- x (* y y))) (sqrt (- x (* y y))) (- (pow x 3) (pow y 6)) (+ (* (+ x (* y y)) x) (pow y 4)) (- (* y y)) (- (* x x) (pow y 4)) (+ x (* y y)) (+ (sqrt x) y) (- (sqrt x) y) (- (* y y)) (- x (* y y)) (- x (* y y)) (- x (* y y)) 1.195 * * * [progress]: adding candidates to table 1.224 * * [progress]: iteration 2 / 4 1.225 * * * [progress]: picking best candidate 1.226 * * * * [pick]: Picked # 1.226 * * * [progress]: localizing error 1.232 * * * [progress]: generating rewritten candidates 1.232 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.259 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.264 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.270 * * * [progress]: generating series expansions 1.270 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.270 * [approximate]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in (x y) around 0 1.270 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in y 1.270 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in y 1.270 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.270 * [taylor]: Taking taylor expansion of x in y 1.270 * [taylor]: Taking taylor expansion of y in y 1.270 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in y 1.270 * [taylor]: Taking taylor expansion of y in y 1.270 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.270 * [taylor]: Taking taylor expansion of x in y 1.270 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in x 1.270 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 1.270 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.272 * [taylor]: Taking taylor expansion of y in x 1.272 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 1.272 * [taylor]: Taking taylor expansion of y in x 1.272 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (* (- (sqrt x) y) (+ y (sqrt x))) in x 1.273 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 1.273 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 1.275 * [taylor]: Taking taylor expansion of -1 in y 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.275 * [taylor]: Taking taylor expansion of y in y 1.277 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 1.277 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 1.277 * [taylor]: Taking taylor expansion of +nan.0 in y 1.277 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 1.287 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 1.287 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 1.287 * [taylor]: Taking taylor expansion of +nan.0 in y 1.287 * [taylor]: Taking taylor expansion of y in y 1.287 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.287 * [taylor]: Taking taylor expansion of +nan.0 in y 1.291 * [approximate]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in (x y) around 0 1.291 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in y 1.291 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in y 1.291 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.292 * [taylor]: Taking taylor expansion of y in y 1.292 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in y 1.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.292 * [taylor]: Taking taylor expansion of y in y 1.292 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.292 * [taylor]: Taking taylor expansion of x in y 1.292 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in x 1.292 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 1.292 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.294 * [taylor]: Taking taylor expansion of y in x 1.294 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.294 * [taylor]: Taking taylor expansion of y in x 1.294 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (/ 1 y)) (+ (/ 1 y) (sqrt (/ 1 x)))) in x 1.295 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 1.295 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.297 * [taylor]: Taking taylor expansion of y in x 1.297 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.297 * [taylor]: Taking taylor expansion of y in x 1.297 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.297 * [taylor]: Taking taylor expansion of x in x 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.305 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0))) in y 1.305 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0)) in y 1.305 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.305 * [taylor]: Taking taylor expansion of +nan.0 in y 1.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.305 * [taylor]: Taking taylor expansion of y in y 1.306 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) +nan.0) in y 1.306 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.306 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.306 * [taylor]: Taking taylor expansion of y in y 1.306 * [taylor]: Taking taylor expansion of +nan.0 in y 1.314 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 1.314 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 1.314 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.314 * [taylor]: Taking taylor expansion of +nan.0 in y 1.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.314 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.315 * [taylor]: Taking taylor expansion of +nan.0 in y 1.327 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 1.327 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 1.327 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.327 * [taylor]: Taking taylor expansion of +nan.0 in y 1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.328 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.328 * [taylor]: Taking taylor expansion of +nan.0 in y 1.330 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in (x y) around 0 1.330 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in y 1.330 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in y 1.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.330 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.330 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.330 * [taylor]: Taking taylor expansion of -1 in y 1.330 * [taylor]: Taking taylor expansion of x in y 1.331 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in y 1.331 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.331 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.331 * [taylor]: Taking taylor expansion of -1 in y 1.331 * [taylor]: Taking taylor expansion of x in y 1.331 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.331 * [taylor]: Taking taylor expansion of y in y 1.331 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in x 1.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.331 * [taylor]: Taking taylor expansion of y in x 1.331 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.331 * [taylor]: Taking taylor expansion of -1 in x 1.331 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 1.333 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.333 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.333 * [taylor]: Taking taylor expansion of -1 in x 1.333 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (/ 1 y))) in x 1.334 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 1.334 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.334 * [taylor]: Taking taylor expansion of -1 in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.335 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 1.335 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.335 * [taylor]: Taking taylor expansion of -1 in x 1.335 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.336 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of 0 in y 1.338 * [taylor]: Taking taylor expansion of 0 in y 1.344 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0))) in y 1.344 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (/ 1 (pow y 2)) +nan.0)) in y 1.344 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.344 * [taylor]: Taking taylor expansion of +nan.0 in y 1.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.344 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) +nan.0) in y 1.344 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.344 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.345 * [taylor]: Taking taylor expansion of +nan.0 in y 1.353 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 1.353 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 1.353 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.353 * [taylor]: Taking taylor expansion of +nan.0 in y 1.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.353 * [taylor]: Taking taylor expansion of y in y 1.353 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.353 * [taylor]: Taking taylor expansion of +nan.0 in y 1.370 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 1.370 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 1.371 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 1.371 * [taylor]: Taking taylor expansion of +nan.0 in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.371 * [taylor]: Taking taylor expansion of +nan.0 in y 1.373 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.373 * [approximate]: Taking taylor expansion of (- (sqrt x) y) in (x y) around 0 1.373 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in y 1.373 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.373 * [taylor]: Taking taylor expansion of x in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 1.374 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.374 * [taylor]: Taking taylor expansion of x in x 1.375 * [taylor]: Taking taylor expansion of y in x 1.375 * [taylor]: Taking taylor expansion of (- (sqrt x) y) in x 1.375 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.375 * [taylor]: Taking taylor expansion of x in x 1.376 * [taylor]: Taking taylor expansion of y in x 1.376 * [taylor]: Taking taylor expansion of (- y) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.377 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.377 * [taylor]: Taking taylor expansion of +nan.0 in y 1.380 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.380 * [taylor]: Taking taylor expansion of +nan.0 in y 1.381 * [approximate]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in (x y) around 0 1.381 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in y 1.381 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.381 * [taylor]: Taking taylor expansion of x in y 1.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.381 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 1.381 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.382 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.383 * [taylor]: Taking taylor expansion of y in x 1.383 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (/ 1 y)) in x 1.383 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.384 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of 0 in y 1.385 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (- +nan.0))) in y 1.385 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.385 * [taylor]: Taking taylor expansion of +nan.0 in y 1.388 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.388 * [taylor]: Taking taylor expansion of +nan.0 in y 1.393 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.393 * [taylor]: Taking taylor expansion of +nan.0 in y 1.394 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in (x y) around 0 1.394 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in y 1.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.394 * [taylor]: Taking taylor expansion of y in y 1.394 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.394 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.395 * [taylor]: Taking taylor expansion of -1 in y 1.395 * [taylor]: Taking taylor expansion of x in y 1.395 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 1.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.395 * [taylor]: Taking taylor expansion of y in x 1.395 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.395 * [taylor]: Taking taylor expansion of -1 in x 1.395 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ -1 x))) in x 1.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.396 * [taylor]: Taking taylor expansion of y in x 1.396 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.396 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.396 * [taylor]: Taking taylor expansion of -1 in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.398 * [taylor]: Taking taylor expansion of 0 in y 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 1.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.398 * [taylor]: Taking taylor expansion of y in y 1.398 * [taylor]: Taking taylor expansion of +nan.0 in y 1.401 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.401 * [taylor]: Taking taylor expansion of +nan.0 in y 1.405 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.405 * [taylor]: Taking taylor expansion of +nan.0 in y 1.406 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.406 * [approximate]: Taking taylor expansion of (+ y (sqrt x)) in (x y) around 0 1.406 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in y 1.406 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of (sqrt x) in y 1.406 * [taylor]: Taking taylor expansion of x in y 1.406 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 1.406 * [taylor]: Taking taylor expansion of y in x 1.406 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.406 * [taylor]: Taking taylor expansion of x in x 1.407 * [taylor]: Taking taylor expansion of (+ y (sqrt x)) in x 1.407 * [taylor]: Taking taylor expansion of y in x 1.407 * [taylor]: Taking taylor expansion of (sqrt x) in x 1.407 * [taylor]: Taking taylor expansion of x in x 1.408 * [taylor]: Taking taylor expansion of y in y 1.409 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.409 * [taylor]: Taking taylor expansion of +nan.0 in y 1.411 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.411 * [taylor]: Taking taylor expansion of +nan.0 in y 1.412 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in (x y) around 0 1.412 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.413 * [taylor]: Taking taylor expansion of x in y 1.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.413 * [taylor]: Taking taylor expansion of y in x 1.413 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (sqrt (/ 1 x))) in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.414 * [taylor]: Taking taylor expansion of y in x 1.414 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.416 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 1.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.416 * [taylor]: Taking taylor expansion of y in y 1.416 * [taylor]: Taking taylor expansion of +nan.0 in y 1.419 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.419 * [taylor]: Taking taylor expansion of +nan.0 in y 1.423 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.423 * [taylor]: Taking taylor expansion of +nan.0 in y 1.424 * [approximate]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in (x y) around 0 1.424 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in y 1.424 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 1.424 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.424 * [taylor]: Taking taylor expansion of -1 in y 1.424 * [taylor]: Taking taylor expansion of x in y 1.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.425 * [taylor]: Taking taylor expansion of y in y 1.425 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 1.425 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.426 * [taylor]: Taking taylor expansion of y in x 1.426 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (/ 1 y)) in x 1.426 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.426 * [taylor]: Taking taylor expansion of -1 in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.428 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.428 * [taylor]: Taking taylor expansion of y in x 1.428 * [taylor]: Taking taylor expansion of 0 in y 1.428 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (- +nan.0))) in y 1.428 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 1.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.428 * [taylor]: Taking taylor expansion of y in y 1.428 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.429 * [taylor]: Taking taylor expansion of +nan.0 in y 1.432 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.432 * [taylor]: Taking taylor expansion of +nan.0 in y 1.437 * [taylor]: Taking taylor expansion of (- +nan.0) in y 1.437 * [taylor]: Taking taylor expansion of +nan.0 in y 1.438 * * * [progress]: simplifying candidates 1.439 * [simplify]: Simplifying using # : (* (+ (sqrt x) y) (- (sqrt x) y)) (+ (log (+ (sqrt x) y)) (log (- (sqrt x) y))) (log (* (+ (sqrt x) y) (- (sqrt x) y))) (exp (* (+ (sqrt x) y) (- (sqrt x) y))) (* (* (* (+ (sqrt x) y) (+ (sqrt x) y)) (+ (sqrt x) y)) (* (* (- (sqrt x) y) (- (sqrt x) y)) (- (sqrt x) y))) (* (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y)))) (cbrt (* (+ (sqrt x) y) (- (sqrt x) y))) (* (* (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (sqrt x) y) (- (sqrt x) y))) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (sqrt (* (+ (sqrt x) y) (- (sqrt x) y))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y)))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (* (sqrt x) (sqrt x)) (* y y))) (* (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (+ (sqrt x) y)) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (pow (sqrt x) 3) (pow y 3))) (* (- (sqrt x) y) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y)))) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (* (sqrt x) (sqrt x)) (* y y))) (* (- (sqrt x) y) (+ (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (+ (sqrt x) y) (sqrt x)) (* (+ (sqrt x) y) (- y)) (* (+ (sqrt x) y) (sqrt x)) (* (+ (sqrt x) y) (- y)) (* (sqrt x) (+ (sqrt x) y)) (* (- y) (+ (sqrt x) y)) (* (sqrt x) (+ (sqrt x) y)) (* (- y) (+ (sqrt x) y)) (* (+ (sqrt x) y) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y)))) (* (+ (sqrt x) y) (sqrt (- (sqrt x) y))) (* (+ (sqrt x) y) 1) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) 1) (* (cbrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (sqrt x) y)) (* (+ (sqrt x) y) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (sqrt x) y) (- (* (sqrt x) (sqrt x)) (* y y))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (sqrt x) y)) (* (- (* (sqrt x) (sqrt x)) (* y y)) (- (sqrt x) y)) (/ (exp (sqrt x)) (exp y)) (log (- (sqrt x) y)) (exp (- (sqrt x) y)) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y))) (cbrt (- (sqrt x) y)) (* (* (- (sqrt x) y) (- (sqrt x) y)) (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (- (pow (sqrt x) 3) (pow y 3)) (+ (* (sqrt x) (sqrt x)) (+ (* y y) (* (sqrt x) y))) (- y) (- (* (sqrt x) (sqrt x)) (* y y)) (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (- (sqrt x) y) (- y) (* (exp (sqrt x)) (exp y)) (log (+ (sqrt x) y)) (exp (+ (sqrt x) y)) (* (cbrt (+ (sqrt x) y)) (cbrt (+ (sqrt x) y))) (cbrt (+ (sqrt x) y)) (* (* (+ (sqrt x) y) (+ (sqrt x) y)) (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (+ (pow (sqrt x) 3) (pow y 3)) (+ (* (sqrt x) (sqrt x)) (- (* y y) (* (sqrt x) y))) (- (* (sqrt x) (sqrt x)) (* y y)) (- (sqrt x) y) (+ (sqrt x) y) (- (+ (* +nan.0 (pow x 2)) (- (pow y 2) (* +nan.0 (* x y))))) (- (+ (pow y 2) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (pow y 2) (- (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (pow x 2)) (- y (* +nan.0 x)))) (- (+ +nan.0 (- y (* +nan.0 (/ 1 x))))) (- (+ +nan.0 (- y (* +nan.0 (/ 1 x))))) (- y (+ (* +nan.0 (pow x 2)) (- (* +nan.0 x)))) (- y (+ +nan.0 (- (* +nan.0 (/ 1 x))))) (- y (+ +nan.0 (- (* +nan.0 (/ 1 x))))) 1.442 * * [simplify]: iteration 0 : 108 enodes (cost 857 ) 1.467 * * [simplify]: iteration 1 : 295 enodes (cost 711 ) 1.537 * * [simplify]: iteration 2 : 1037 enodes (cost 645 ) 1.892 * * [simplify]: iteration done : 5001 enodes (cost 641 ) 1.892 * [simplify]: Simplified to: (- x (* y y)) (log (- x (* y y))) (log (- x (* y y))) (exp (- x (* y y))) (pow (- x (* y y)) 3) (* (cbrt (- x (pow y 2))) (cbrt (- x (pow y 2)))) (cbrt (- x (pow y 2))) (pow (- x (* y y)) 3) (sqrt (- x (pow y 2))) (sqrt (- x (pow y 2))) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (* y (- y (sqrt x))) x) (+ (* y (+ (sqrt x) y)) x)) (* (- x (* y y)) (+ (pow (sqrt x) 3) (pow y 3))) (* (+ (* y (- y (sqrt x))) x) (+ (sqrt x) y)) (* (- x (pow y 2)) (- (pow (sqrt x) 3) (pow y 3))) (* (+ (* y (+ (sqrt x) y)) x) (- (sqrt x) y)) (* (- x (* y y)) (- x (* y y))) (- x (* y y)) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (* (sqrt (+ (sqrt x) y)) (sqrt (- (sqrt x) y))) (+ x (* (sqrt x) y)) (* (+ (sqrt x) y) (- y)) (+ x (* (sqrt x) y)) (* (+ (sqrt x) y) (- y)) (+ x (* (sqrt x) y)) (* (+ (sqrt x) y) (- y)) (+ x (* (sqrt x) y)) (* (+ (sqrt x) y) (- y)) (* (+ (sqrt x) y) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y)))) (* (+ (sqrt x) y) (sqrt (- (sqrt x) y))) (+ (sqrt x) y) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (* (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y))) (+ (sqrt x) y) (* (cbrt (+ (sqrt x) y)) (- (sqrt x) y)) (* (sqrt (+ (sqrt x) y)) (- (sqrt x) y)) (- x (* y y)) (- x (* y y)) (* (+ (sqrt x) y) (- (pow (sqrt x) 3) (pow y 3))) (* (- x (pow y 2)) (+ (sqrt x) y)) (* (+ (pow (sqrt x) 3) (pow y 3)) (- (sqrt x) y)) (* (- (sqrt x) y) (- x (* y y))) (exp (- (sqrt x) y)) (log (- (sqrt x) y)) (exp (- (sqrt x) y)) (* (cbrt (- (sqrt x) y)) (cbrt (- (sqrt x) y))) (cbrt (- (sqrt x) y)) (pow (- (sqrt x) y) 3) (sqrt (- (sqrt x) y)) (sqrt (- (sqrt x) y)) (- (pow (sqrt x) 3) (pow y 3)) (+ (* y (+ (sqrt x) y)) x) (- y) (- x (* y y)) (+ (sqrt x) y) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (+ (sqrt (sqrt x)) (sqrt y)) (- (sqrt (sqrt x)) (sqrt y)) (- (sqrt x) y) (- y) (exp (+ (sqrt x) y)) (log (+ (sqrt x) y)) (exp (+ (sqrt x) y)) (* (cbrt (+ (sqrt x) y)) (cbrt (+ (sqrt x) y))) (cbrt (+ (sqrt x) y)) (pow (+ (sqrt x) y) 3) (sqrt (+ (sqrt x) y)) (sqrt (+ (sqrt x) y)) (+ (pow (sqrt x) 3) (pow y 3)) (+ (* y (- y (sqrt x))) x) (- x (* y y)) (- (sqrt x) y) (+ (sqrt x) y) (+ (- (* y y)) (* (* +nan.0 x) (- y x))) (- (* +nan.0 (- (/ y x) y)) (* y y)) (- (* +nan.0 (- (/ y x) y)) (* y y)) (- (+ y (* +nan.0 (- (pow x 2) x)))) (- (- +nan.0) (- y (/ +nan.0 x))) (- (- +nan.0) (- y (/ +nan.0 x))) (- y (* +nan.0 (- (pow x 2) x))) (+ (- y +nan.0) (/ +nan.0 x)) (+ (- y +nan.0) (/ +nan.0 x)) 1.893 * * * [progress]: adding candidates to table 2.021 * [progress]: [Phase 3 of 3] Extracting. 2.022 * * [regime]: Finding splitpoints for: (# #) 2.022 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (- x (* y y)) y x) 2.022 * * * * [regimes]: Trying to branch on (* y y) from (# #) 2.031 * * * * [regimes]: Trying to branch on (- x (* y y)) from (# #) 2.042 * * * * [regimes]: Trying to branch on y from (# #) 2.056 * * * * [regimes]: Trying to branch on x from (# #) 2.067 * * * [regime]: Found split indices: #