15.239 * [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. 0.014 * [simplify]: Simplifying using # : (- (* x y) x) 0.016 * * [simplify]: iteration 0 : 7 enodes (cost 2 ) 0.018 * * [simplify]: iteration 1 : 8 enodes (cost 2 ) 0.019 * * [simplify]: iteration 2 : 8 enodes (cost 2 ) 0.019 * [simplify]: Simplified to: (- (* x y) x) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.024 * * * [progress]: generating rewritten candidates 0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.028 * * * [progress]: generating series expansions 0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.028 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.028 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.029 * [taylor]: Taking taylor expansion of (* x y) in y 0.029 * [taylor]: Taking taylor expansion of x in y 0.029 * [taylor]: Taking taylor expansion of y in y 0.029 * [taylor]: Taking taylor expansion of x in y 0.029 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.029 * [taylor]: Taking taylor expansion of (* x y) in x 0.029 * [taylor]: Taking taylor expansion of x in x 0.029 * [taylor]: Taking taylor expansion of y in x 0.029 * [taylor]: Taking taylor expansion of x in x 0.029 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.029 * [taylor]: Taking taylor expansion of (* x y) in x 0.029 * [taylor]: Taking taylor expansion of x in x 0.029 * [taylor]: Taking taylor expansion of y in x 0.029 * [taylor]: Taking taylor expansion of x in x 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [taylor]: Taking taylor expansion of (- y 1) in y 0.030 * [taylor]: Taking taylor expansion of y in y 0.030 * [taylor]: Taking taylor expansion of 1 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.036 * [taylor]: Taking taylor expansion of (* x y) in y 0.036 * [taylor]: Taking taylor expansion of x in y 0.036 * [taylor]: Taking taylor expansion of y in y 0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.036 * [taylor]: Taking taylor expansion of x in y 0.036 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.036 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.036 * [taylor]: Taking taylor expansion of (* x y) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.036 * [taylor]: Taking taylor expansion of y in x 0.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.036 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.037 * [taylor]: Taking taylor expansion of (* x y) in x 0.037 * [taylor]: Taking taylor expansion of x in x 0.037 * [taylor]: Taking taylor expansion of y 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 y) 1) in y 0.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.038 * [taylor]: Taking taylor expansion of y in y 0.038 * [taylor]: Taking taylor expansion of 1 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.049 * [taylor]: Taking taylor expansion of x in y 0.049 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.049 * [taylor]: Taking taylor expansion of (* x y) in y 0.049 * [taylor]: Taking taylor expansion of x in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.050 * [taylor]: Taking taylor expansion of (* x y) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.050 * [taylor]: Taking taylor expansion of (* x y) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of 1 in y 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.061 * * * [progress]: simplifying candidates 0.061 * [simplify]: Simplifying using # : (/ (exp (* x y)) (exp x)) (log (- (* x y) x)) (exp (- (* x y) x)) (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) (cbrt (- (* x y) x)) (* (* (- (* x y) x) (- (* x y) x)) (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (- x) (- (* (* x y) (* x y)) (* x x)) (+ (* x y) x) (- x) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.064 * * [simplify]: iteration 0 : 60 enodes (cost 59 ) 0.066 * * [simplify]: iteration 1 : 169 enodes (cost 52 ) 0.071 * * [simplify]: iteration 2 : 519 enodes (cost 51 ) 0.080 * * [simplify]: iteration 3 : 1340 enodes (cost 51 ) 0.111 * * [simplify]: iteration 4 : 4984 enodes (cost 51 ) 0.229 * * [simplify]: iteration 5 : 5001 enodes (cost 51 ) 0.229 * [simplify]: Simplified to: (exp (- (* x y) x)) (log (- (* x y) x)) (exp (- (* x y) x)) (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) (cbrt (- (* x y) x)) (pow (- (* x y) x) 3) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x) (- 0 x) (* x (- (* y (* x y)) x)) (+ (* x y) x) (- 0 x) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.230 * * * [progress]: adding candidates to table 0.250 * * [progress]: iteration 2 / 4 0.251 * * * [progress]: picking best candidate 0.254 * * * * [pick]: Picked # 0.254 * * * [progress]: localizing error 0.259 * * * [progress]: generating rewritten candidates 0.259 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.270 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.274 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.277 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.284 * * * [progress]: generating series expansions 0.284 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.284 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.284 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.284 * [taylor]: Taking taylor expansion of (* x y) in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.284 * [taylor]: Taking taylor expansion of (* x y) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of y in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.284 * [taylor]: Taking taylor expansion of (* x y) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of y in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [taylor]: Taking taylor expansion of (- y 1) in y 0.285 * [taylor]: Taking taylor expansion of y in y 0.285 * [taylor]: Taking taylor expansion of 1 in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.290 * [taylor]: Taking taylor expansion of 0 in y 0.291 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.291 * [taylor]: Taking taylor expansion of (* x y) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.291 * [taylor]: Taking taylor expansion of (* x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.292 * [taylor]: Taking taylor expansion of (* x y) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [taylor]: Taking taylor expansion of 1 in y 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.305 * [taylor]: Taking taylor expansion of (* x y) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.305 * [taylor]: Taking taylor expansion of (* x y) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.306 * [taylor]: Taking taylor expansion of (* x y) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of y in x 0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of 1 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.320 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.320 * [approximate]: Taking taylor expansion of (sqrt (- (* x y) x)) in (x y) around 0 0.320 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in y 0.320 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.320 * [taylor]: Taking taylor expansion of (* x y) in y 0.320 * [taylor]: Taking taylor expansion of x in y 0.320 * [taylor]: Taking taylor expansion of y in y 0.320 * [taylor]: Taking taylor expansion of x in y 0.321 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in x 0.321 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.321 * [taylor]: Taking taylor expansion of (* x y) in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of y in x 0.321 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in x 0.323 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.323 * [taylor]: Taking taylor expansion of (* x y) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of y in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of (* +nan.0 (- y 1)) in y 0.324 * [taylor]: Taking taylor expansion of +nan.0 in y 0.324 * [taylor]: Taking taylor expansion of (- y 1) in y 0.324 * [taylor]: Taking taylor expansion of y in y 0.324 * [taylor]: Taking taylor expansion of 1 in y 0.327 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 0.327 * [taylor]: Taking taylor expansion of +nan.0 in y 0.327 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 0.327 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 0.327 * [taylor]: Taking taylor expansion of +nan.0 in y 0.327 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 0.327 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 0.327 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 0.327 * [taylor]: Taking taylor expansion of +nan.0 in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.327 * [taylor]: Taking taylor expansion of +nan.0 in y 0.332 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0 0.332 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.333 * [taylor]: Taking taylor expansion of (* x y) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.335 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.335 * [taylor]: Taking taylor expansion of (* x y) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1)) in y 0.336 * [taylor]: Taking taylor expansion of +nan.0 in y 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.336 * [taylor]: Taking taylor expansion of y in y 0.337 * [taylor]: Taking taylor expansion of 1 in y 0.339 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 0.339 * [taylor]: Taking taylor expansion of +nan.0 in y 0.339 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 0.339 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.339 * [taylor]: Taking taylor expansion of +nan.0 in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 0.340 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 0.340 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.340 * [taylor]: Taking taylor expansion of +nan.0 in y 0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.340 * [taylor]: Taking taylor expansion of +nan.0 in y 0.348 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in (x y) around 0 0.348 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in y 0.348 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.348 * [taylor]: Taking taylor expansion of x in y 0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.348 * [taylor]: Taking taylor expansion of (* x y) in y 0.348 * [taylor]: Taking taylor expansion of x in y 0.348 * [taylor]: Taking taylor expansion of y in y 0.349 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.350 * [taylor]: Taking taylor expansion of (* x y) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 0.351 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.351 * [taylor]: Taking taylor expansion of (* x y) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.352 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 0.352 * [taylor]: Taking taylor expansion of +nan.0 in y 0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of 1 in y 0.355 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 0.355 * [taylor]: Taking taylor expansion of +nan.0 in y 0.355 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 0.355 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.355 * [taylor]: Taking taylor expansion of +nan.0 in y 0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 0.355 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 0.355 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.355 * [taylor]: Taking taylor expansion of +nan.0 in y 0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.355 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.355 * [taylor]: Taking taylor expansion of y in y 0.356 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.356 * [taylor]: Taking taylor expansion of +nan.0 in y 0.363 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.364 * [approximate]: Taking taylor expansion of (sqrt (- (* x y) x)) in (x y) around 0 0.364 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in y 0.364 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.364 * [taylor]: Taking taylor expansion of (* x y) in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of y in y 0.364 * [taylor]: Taking taylor expansion of x in y 0.364 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in x 0.364 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.364 * [taylor]: Taking taylor expansion of (* x y) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of y in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (sqrt (- (* x y) x)) in x 0.366 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.366 * [taylor]: Taking taylor expansion of (* x y) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [taylor]: Taking taylor expansion of (* +nan.0 (- y 1)) in y 0.368 * [taylor]: Taking taylor expansion of +nan.0 in y 0.368 * [taylor]: Taking taylor expansion of (- y 1) in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of 1 in y 0.370 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 0.370 * [taylor]: Taking taylor expansion of +nan.0 in y 0.370 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 0.370 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 0.370 * [taylor]: Taking taylor expansion of +nan.0 in y 0.370 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 0.370 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 0.370 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 0.370 * [taylor]: Taking taylor expansion of +nan.0 in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.370 * [taylor]: Taking taylor expansion of +nan.0 in y 0.375 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0 0.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y 0.375 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.375 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.375 * [taylor]: Taking taylor expansion of (* x y) in y 0.375 * [taylor]: Taking taylor expansion of x in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.376 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 0.376 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.376 * [taylor]: Taking taylor expansion of (* x y) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.378 * [taylor]: Taking taylor expansion of (* x y) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.380 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1)) in y 0.380 * [taylor]: Taking taylor expansion of +nan.0 in y 0.380 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.380 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of 1 in y 0.383 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 0.383 * [taylor]: Taking taylor expansion of +nan.0 in y 0.383 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 0.383 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.383 * [taylor]: Taking taylor expansion of +nan.0 in y 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.383 * [taylor]: Taking taylor expansion of y in y 0.383 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 0.383 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 0.383 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.383 * [taylor]: Taking taylor expansion of +nan.0 in y 0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.383 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.383 * [taylor]: Taking taylor expansion of y in y 0.384 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.384 * [taylor]: Taking taylor expansion of +nan.0 in y 0.392 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in (x y) around 0 0.392 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in y 0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.392 * [taylor]: Taking taylor expansion of x in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.392 * [taylor]: Taking taylor expansion of (* x y) in y 0.392 * [taylor]: Taking taylor expansion of x in y 0.392 * [taylor]: Taking taylor expansion of y in y 0.393 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 0.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.393 * [taylor]: Taking taylor expansion of (* x y) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 0.394 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.394 * [taylor]: Taking taylor expansion of (* x y) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of 0 in y 0.396 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 0.396 * [taylor]: Taking taylor expansion of +nan.0 in y 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of 1 in y 0.398 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 0.398 * [taylor]: Taking taylor expansion of +nan.0 in y 0.398 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 0.398 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 0.398 * [taylor]: Taking taylor expansion of +nan.0 in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 0.399 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 0.399 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 0.399 * [taylor]: Taking taylor expansion of +nan.0 in y 0.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of (- +nan.0) in y 0.399 * [taylor]: Taking taylor expansion of +nan.0 in y 0.412 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.413 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.413 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.413 * [taylor]: Taking taylor expansion of (* x y) in y 0.413 * [taylor]: Taking taylor expansion of x in y 0.413 * [taylor]: Taking taylor expansion of y in y 0.413 * [taylor]: Taking taylor expansion of x in y 0.413 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.413 * [taylor]: Taking taylor expansion of (* x y) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of y in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.413 * [taylor]: Taking taylor expansion of (* x y) in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of y in x 0.413 * [taylor]: Taking taylor expansion of x in x 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [taylor]: Taking taylor expansion of (- y 1) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.414 * [taylor]: Taking taylor expansion of 1 in y 0.416 * [taylor]: Taking taylor expansion of 0 in y 0.417 * [taylor]: Taking taylor expansion of 0 in y 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.420 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.420 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.420 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.420 * [taylor]: Taking taylor expansion of (* x y) in y 0.420 * [taylor]: Taking taylor expansion of x in y 0.420 * [taylor]: Taking taylor expansion of y in y 0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.420 * [taylor]: Taking taylor expansion of x in y 0.420 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.420 * [taylor]: Taking taylor expansion of (* x y) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.420 * [taylor]: Taking taylor expansion of y in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.421 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.421 * [taylor]: Taking taylor expansion of (* x y) in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.421 * [taylor]: Taking taylor expansion of y in x 0.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.421 * [taylor]: Taking taylor expansion of x in x 0.422 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.422 * [taylor]: Taking taylor expansion of 1 in y 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.434 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.434 * [taylor]: Taking taylor expansion of x in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.434 * [taylor]: Taking taylor expansion of (* x y) in y 0.434 * [taylor]: Taking taylor expansion of x in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.435 * [taylor]: Taking taylor expansion of (* x y) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of y in x 0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.435 * [taylor]: Taking taylor expansion of (* x y) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [taylor]: Taking taylor expansion of y in x 0.436 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.436 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.436 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of 1 in y 0.438 * [taylor]: Taking taylor expansion of 0 in y 0.440 * [taylor]: Taking taylor expansion of 0 in y 0.442 * [taylor]: Taking taylor expansion of 0 in y 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.446 * * * [progress]: simplifying candidates 0.447 * [simplify]: Simplifying using # : (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (- (* x y) x) (- (* x y) x)) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (- (* x y) x) (- (* x y) x)) (+ 1 1) (+ (log (sqrt (- (* x y) x))) (log (sqrt (- (* x y) x)))) (log (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (exp (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (* (* (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (* (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (sqrt (- (* x y) x)))) (* (cbrt (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (cbrt (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))))) (cbrt (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (* (* (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (* (- (* x y) x) (- (* x y) x)) (sqrt (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (sqrt (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x)))) (* (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (- (pow (* x y) 3) (pow x 3)))) (* (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))) (* (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (+ (* x y) x))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (pow (* x y) 3) (pow x 3)))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x))))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (* (sqrt (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))) (sqrt (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))))) (* (sqrt (cbrt (- (* x y) x))) (sqrt (cbrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* 1 1) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (- (* x y) x)) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x))))) (* (sqrt (- (* x y) x)) (sqrt (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))))) (* (sqrt (- (* x y) x)) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (- (* x y) x)) (sqrt 1)) (* (sqrt (- (* x y) x)) (sqrt (sqrt (- (* x y) x)))) (* (sqrt (- (* x y) x)) 1) (* (cbrt (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (* (sqrt (cbrt (- (* x y) x))) (sqrt (- (* x y) x))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (sqrt (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3)))) (* (sqrt (- (* x y) x)) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (- (* x y) x))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (* x y) x))) (log (sqrt (- (* x y) x))) (exp (sqrt (- (* x y) x))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (cbrt (sqrt (- (* x y) x))) (* (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (sqrt (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))) (sqrt (cbrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt 1) (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (* x y) x)) (/ 1 2) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (log (sqrt (- (* x y) x))) (exp (sqrt (- (* x y) x))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (cbrt (sqrt (- (* x y) x))) (* (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (sqrt (- (* x y) x))) (sqrt (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))) (sqrt (cbrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt 1) (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (* x y) x)) (/ 1 2) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (/ (exp (* x y)) (exp x)) (log (- (* x y) x)) (exp (- (* x y) x)) (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) (cbrt (- (* x y) x)) (* (* (- (* x y) x) (- (* x y) x)) (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (- x) (- (* (* x y) (* x y)) (* x x)) (+ (* x y) x) (- x) (- (* x y) x) (- (* x y) x) (- (* x y) x) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.453 * * [simplify]: iteration 0 : 204 enodes (cost 608 ) 0.459 * * [simplify]: iteration 1 : 742 enodes (cost 546 ) 0.481 * * [simplify]: iteration 2 : 4271 enodes (cost 524 ) 0.621 * * [simplify]: iteration 3 : 5002 enodes (cost 513 ) 0.624 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (- (* x y) x)) 4) (- (* x y) x) (pow (sqrt (- (* x y) x)) 4) 2 (log (- (* x y) x)) (log (- (* x y) x)) (exp (- (* x y) x)) (pow (- (* x y) x) 3) (pow (sqrt (cbrt (- (* x y) x))) 4) (cbrt (- (* x y) x)) (pow (- (* x y) x) 3) (pow (sqrt (- (* x y) x)) 4) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x) (* (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (+ (* x y) x))) (* (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (+ (* x y) x))) (* x (- (* y (* x y)) x)) (+ (* x y) x) (pow (cbrt (sqrt (- (* x y) x))) 4) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (pow (sqrt (cbrt (- (* x y) x))) 4) (cbrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) 1 (- (* x y) x) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) 1 (- (* x y) x) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) 1 2 1 (pow (cbrt (sqrt (- (* x y) x))) 5) (* (fabs (cbrt (- (* x y) x))) (sqrt (- (* x y) x))) (pow (sqrt (sqrt (- (* x y) x))) 3) (sqrt (- (* x y) x)) (pow (sqrt (sqrt (- (* x y) x))) 3) (sqrt (- (* x y) x)) (pow (cbrt (sqrt (- (* x y) x))) 4) (* (sqrt (cbrt (- (* x y) x))) (sqrt (- (* x y) x))) (pow (sqrt (sqrt (- (* x y) x))) 3) (- (* x y) x) (pow (sqrt (sqrt (- (* x y) x))) 3) (- (* x y) x) (* (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3)))) (* (sqrt (- (* x y) x)) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3)))) (* (sqrt (- (* x y) x)) (sqrt (- (* (* x y) (* x y)) (* x x)))) (log (sqrt (- (* x y) x))) (exp (sqrt (- (* x y) x))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (cbrt (sqrt (- (* x y) x))) (pow (sqrt (- (* x y) x)) 3) (fabs (cbrt (- (* x y) x))) (sqrt (cbrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) 1 (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (* x y) x)) 1/2 (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (log (sqrt (- (* x y) x))) (exp (sqrt (- (* x y) x))) (* (cbrt (sqrt (- (* x y) x))) (cbrt (sqrt (- (* x y) x)))) (cbrt (sqrt (- (* x y) x))) (pow (sqrt (- (* x y) x)) 3) (fabs (cbrt (- (* x y) x))) (sqrt (cbrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) 1 (sqrt (- (* x y) x)) (sqrt (- (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (* x y) x)) 1/2 (sqrt (sqrt (- (* x y) x))) (sqrt (sqrt (- (* x y) x))) (exp (- (* x y) x)) (log (- (* x y) x)) (exp (- (* x y) x)) (pow (sqrt (cbrt (- (* x y) x))) 4) (cbrt (- (* x y) x)) (pow (- (* x y) x) 3) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (* (* x (+ (* y y) (+ y 1))) x) (- x) (* x (- (* y (* x y)) x)) (+ (* x y) x) (- x) (- (* x y) x) (- (* x y) x) (- (* x y) x) (* +nan.0 (+ (- (pow x 2)) (- x (* x y)))) (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x))) (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x))) (* +nan.0 (+ (- (pow x 2)) (- x (* x y)))) (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x))) (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x))) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.625 * * * [progress]: adding candidates to table 0.768 * * [progress]: iteration 3 / 4 0.768 * * * [progress]: picking best candidate 0.769 * * * * [pick]: Picked # 0.769 * * * [progress]: localizing error 0.777 * * * [progress]: generating rewritten candidates 0.777 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.782 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.787 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.791 * * * [progress]: generating series expansions 0.791 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.792 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.792 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.792 * [taylor]: Taking taylor expansion of (* x y) in y 0.792 * [taylor]: Taking taylor expansion of x in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of x in y 0.792 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.792 * [taylor]: Taking taylor expansion of (* x y) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of y in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.792 * [taylor]: Taking taylor expansion of (* x y) in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of y in x 0.792 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of 0 in y 0.793 * [taylor]: Taking taylor expansion of (- y 1) in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.794 * [taylor]: Taking taylor expansion of 1 in y 0.795 * [taylor]: Taking taylor expansion of 0 in y 0.797 * [taylor]: Taking taylor expansion of 0 in y 0.799 * [taylor]: Taking taylor expansion of 0 in y 0.800 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.800 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.800 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.800 * [taylor]: Taking taylor expansion of (* x y) in y 0.800 * [taylor]: Taking taylor expansion of x in y 0.800 * [taylor]: Taking taylor expansion of y in y 0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.800 * [taylor]: Taking taylor expansion of x in y 0.800 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.800 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.800 * [taylor]: Taking taylor expansion of (* x y) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.800 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.801 * [taylor]: Taking taylor expansion of (* x y) in x 0.801 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.802 * [taylor]: Taking taylor expansion of x in x 0.802 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.802 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.802 * [taylor]: Taking taylor expansion of y in y 0.802 * [taylor]: Taking taylor expansion of 1 in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.818 * [taylor]: Taking taylor expansion of 0 in y 0.818 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 0.818 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.818 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.818 * [taylor]: Taking taylor expansion of x in y 0.818 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.818 * [taylor]: Taking taylor expansion of (* x y) in y 0.818 * [taylor]: Taking taylor expansion of x in y 0.818 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.819 * [taylor]: Taking taylor expansion of (* x y) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of y in x 0.819 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.820 * [taylor]: Taking taylor expansion of (* x y) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.820 * [taylor]: Taking taylor expansion of 1 in y 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.824 * [taylor]: Taking taylor expansion of 0 in y 0.827 * [taylor]: Taking taylor expansion of 0 in y 0.830 * [taylor]: Taking taylor expansion of 0 in y 0.830 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.830 * [approximate]: Taking taylor expansion of (pow (- (* x y) x) 3) in (x y) around 0 0.830 * [taylor]: Taking taylor expansion of (pow (- (* x y) x) 3) in y 0.830 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.830 * [taylor]: Taking taylor expansion of (* x y) in y 0.830 * [taylor]: Taking taylor expansion of x in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of x in y 0.830 * [taylor]: Taking taylor expansion of (pow (- (* x y) x) 3) in x 0.830 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.830 * [taylor]: Taking taylor expansion of (* x y) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of (pow (- (* x y) x) 3) in x 0.832 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.832 * [taylor]: Taking taylor expansion of (* x y) in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of y in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.833 * [taylor]: Taking taylor expansion of (pow (- y 1) 3) in y 0.833 * [taylor]: Taking taylor expansion of (- y 1) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of 1 in y 0.835 * [taylor]: Taking taylor expansion of 0 in y 0.838 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (/ 1 x)) 3) in (x y) around 0 0.840 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (/ 1 x)) 3) in y 0.840 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.840 * [taylor]: Taking taylor expansion of (* x y) in y 0.840 * [taylor]: Taking taylor expansion of x in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (/ 1 x)) 3) in x 0.841 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.841 * [taylor]: Taking taylor expansion of (* x y) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (/ 1 x)) 3) in x 0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.842 * [taylor]: Taking taylor expansion of (* x y) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of y in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 1) 3) in y 0.843 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.843 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of 1 in y 0.846 * [taylor]: Taking taylor expansion of 0 in y 0.850 * [taylor]: Taking taylor expansion of 0 in y 0.853 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 (* x y))) 3) in (x y) around 0 0.853 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 (* x y))) 3) in y 0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.853 * [taylor]: Taking taylor expansion of x in y 0.853 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.853 * [taylor]: Taking taylor expansion of (* x y) in y 0.853 * [taylor]: Taking taylor expansion of x in y 0.853 * [taylor]: Taking taylor expansion of y in y 0.854 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 (* x y))) 3) in x 0.854 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.854 * [taylor]: Taking taylor expansion of (* x y) in x 0.854 * [taylor]: Taking taylor expansion of x in x 0.854 * [taylor]: Taking taylor expansion of y in x 0.854 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 (* x y))) 3) in x 0.855 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.855 * [taylor]: Taking taylor expansion of (* x y) in x 0.855 * [taylor]: Taking taylor expansion of x in x 0.855 * [taylor]: Taking taylor expansion of y in x 0.855 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 1) 3) in y 0.855 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.856 * [taylor]: Taking taylor expansion of y in y 0.856 * [taylor]: Taking taylor expansion of 1 in y 0.858 * [taylor]: Taking taylor expansion of 0 in y 0.861 * [taylor]: Taking taylor expansion of 0 in y 0.864 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.864 * [approximate]: Taking taylor expansion of (- (* x y) x) in (x y) around 0 0.864 * [taylor]: Taking taylor expansion of (- (* x y) x) in y 0.864 * [taylor]: Taking taylor expansion of (* x y) in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of x in y 0.864 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.864 * [taylor]: Taking taylor expansion of (* x y) in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of (- (* x y) x) in x 0.864 * [taylor]: Taking taylor expansion of (* x y) in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.864 * [taylor]: Taking taylor expansion of x in x 0.865 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [taylor]: Taking taylor expansion of (- y 1) in y 0.865 * [taylor]: Taking taylor expansion of y in y 0.865 * [taylor]: Taking taylor expansion of 1 in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.871 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 0.871 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 0.871 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.871 * [taylor]: Taking taylor expansion of (* x y) in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.871 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.871 * [taylor]: Taking taylor expansion of (* x y) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of y in x 0.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 0.872 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.872 * [taylor]: Taking taylor expansion of (* x y) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of y in x 0.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.873 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.873 * [taylor]: Taking taylor expansion of 1 in y 0.875 * [taylor]: Taking taylor expansion of 0 in y 0.877 * [taylor]: Taking taylor expansion of 0 in y 0.880 * [taylor]: Taking taylor expansion of 0 in y 0.884 * [taylor]: Taking taylor expansion of 0 in y 0.884 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 0.884 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.884 * [taylor]: Taking taylor expansion of x in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.884 * [taylor]: Taking taylor expansion of (* x y) in y 0.884 * [taylor]: Taking taylor expansion of x in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.885 * [taylor]: Taking taylor expansion of (* x y) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of y in x 0.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.886 * [taylor]: Taking taylor expansion of (* x y) in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of y in x 0.886 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of 1 in y 0.888 * [taylor]: Taking taylor expansion of 0 in y 0.890 * [taylor]: Taking taylor expansion of 0 in y 0.898 * [taylor]: Taking taylor expansion of 0 in y 0.900 * [taylor]: Taking taylor expansion of 0 in y 0.901 * * * [progress]: simplifying candidates 0.902 * [simplify]: Simplifying using # : (log (cbrt (pow (- (* x y) x) 3))) (exp (cbrt (pow (- (* x y) x) 3))) (cbrt (pow (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) 3)) (cbrt (pow (cbrt (- (* x y) x)) 3)) (cbrt (pow (sqrt (- (* x y) x)) 3)) (cbrt (pow (sqrt (- (* x y) x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (* x y) x) 3)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (cbrt (* (cbrt (pow (- (* x y) x) 3)) (cbrt (pow (- (* x y) x) 3)))) (cbrt (cbrt (pow (- (* x y) x) 3))) (cbrt (pow (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) 3)) (cbrt (pow (cbrt (- (* x y) x)) 3)) (cbrt (pow (sqrt (- (* x y) x)) 3)) (cbrt (pow (sqrt (- (* x y) x)) 3)) (cbrt (pow 1 3)) (cbrt (pow (- (* x y) x) 3)) (cbrt (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (sqrt (pow (- (* x y) x) 3))) (cbrt (sqrt (pow (- (* x y) x) 3))) (cbrt 1) (cbrt (pow (- (* x y) x) 3)) (cbrt (pow (- (* x y) x) (/ 3 2))) (cbrt (pow (- (* x y) x) (/ 3 2))) (cbrt (pow (- (pow (* x y) 3) (pow x 3)) 3)) (cbrt (pow (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) 3)) (cbrt (pow (- (* (* x y) (* x y)) (* x x)) 3)) (cbrt (pow (+ (* x y) x) 3)) (* (cbrt (cbrt (pow (- (* x y) x) 3))) (cbrt (cbrt (pow (- (* x y) x) 3)))) (cbrt (cbrt (pow (- (* x y) x) 3))) (* (* (cbrt (pow (- (* x y) x) 3)) (cbrt (pow (- (* x y) x) 3))) (cbrt (pow (- (* x y) x) 3))) (sqrt (cbrt (pow (- (* x y) x) 3))) (sqrt (cbrt (pow (- (* x y) x) 3))) (* (log (- (* x y) x)) 3) (* (log (- (* x y) x)) 3) (* 1 3) (pow (- (* x y) x) (* (cbrt 3) (cbrt 3))) (pow (- (* x y) x) (sqrt 3)) (pow (- (* x y) x) 1) (pow (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) 3) (pow (cbrt (- (* x y) x)) 3) (pow (sqrt (- (* x y) x)) 3) (pow (sqrt (- (* x y) x)) 3) (pow 1 3) (pow (- (* x y) x) 3) (* (- (* x y) x) (- (* x y) x)) (log (pow (- (* x y) x) 3)) (exp (pow (- (* x y) x) 3)) (* (cbrt (pow (- (* x y) x) 3)) (cbrt (pow (- (* x y) x) 3))) (cbrt (pow (- (* x y) x) 3)) (* (* (pow (- (* x y) x) 3) (pow (- (* x y) x) 3)) (pow (- (* x y) x) 3)) (pow (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) 3) (pow (cbrt (- (* x y) x)) 3) (pow (sqrt (- (* x y) x)) 3) (pow (sqrt (- (* x y) x)) 3) (pow 1 3) (pow (- (* x y) x) 3) (pow (- (pow (* x y) 3) (pow x 3)) 3) (pow (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) 3) (pow (- (* (* x y) (* x y)) (* x x)) 3) (pow (+ (* x y) x) 3) (* (- (* x y) x) (- (* x y) x)) (sqrt (pow (- (* x y) x) 3)) (sqrt (pow (- (* x y) x) 3)) (pow (- (* x y) x) (/ 3 2)) (pow (- (* x y) x) (/ 3 2)) (/ (exp (* x y)) (exp x)) (log (- (* x y) x)) (exp (- (* x y) x)) (* (cbrt (- (* x y) x)) (cbrt (- (* x y) x))) (cbrt (- (* x y) x)) (* (* (- (* x y) x) (- (* x y) x)) (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (- x) (- (* (* x y) (* x y)) (* x x)) (+ (* x y) x) (- x) (- (* x y) x) (- (* x y) x) (- (* x y) x) (- (* 3 (* (pow x 3) y)) (+ (* 3 (* (pow x 3) (pow y 2))) (pow x 3))) (- (+ (* (pow x 3) (pow y 3)) (* 3 (* (pow x 3) y))) (* 3 (* (pow x 3) (pow y 2)))) (- (+ (* (pow x 3) (pow y 3)) (* 3 (* (pow x 3) y))) (* 3 (* (pow x 3) (pow y 2)))) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.906 * * [simplify]: iteration 0 : 200 enodes (cost 339 ) 0.912 * * [simplify]: iteration 1 : 851 enodes (cost 313 ) 0.938 * * [simplify]: iteration 2 : 5001 enodes (cost 305 ) 0.940 * [simplify]: Simplified to: (log (- (* x y) x)) (exp (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) 1 (- (* x y) x) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) 1 (- (* x y) x) (cbrt (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (sqrt (pow (- (* x y) x) 3))) (cbrt (sqrt (pow (- (* x y) x) 3))) 1 (- (* x y) x) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (* x (+ (* y (* x y)) (+ (* x y) x))) (* x (- (* y (* x y)) x)) (+ (* x y) x) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (pow (- (* x y) x) 3) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (log (pow (- (* x y) x) 3)) (log (pow (- (* x y) x) 3)) 3 (pow (- (* x y) x) (* (cbrt 3) (cbrt 3))) (pow (- (* x y) x) (sqrt 3)) (- (* x y) x) (pow (- (* x y) x) 2) (- (* x y) x) (pow (- (* x y) x) 3/2) (pow (- (* x y) x) 3/2) 1 (pow (- (* x y) x) 3) (pow (- (* x y) x) 2) (log (pow (- (* x y) x) 3)) (exp (pow (- (* x y) x) 3)) (pow (- (* x y) x) 2) (- (* x y) x) (pow (pow (- (* x y) x) 3) 3) (pow (- (* x y) x) 2) (- (* x y) x) (pow (- (* x y) x) 3/2) (pow (- (* x y) x) 3/2) 1 (pow (- (* x y) x) 3) (pow (- (pow (* x y) 3) (pow x 3)) 3) (pow (* x (+ (* y (* x y)) (+ (* x y) x))) 3) (pow (* x (- (* y (* x y)) x)) 3) (pow (+ (* x y) x) 3) (pow (- (* x y) x) 2) (sqrt (pow (- (* x y) x) 3)) (sqrt (pow (- (* x y) x) 3)) (pow (- (* x y) x) 3/2) (pow (- (* x y) x) 3/2) (exp (- (* x y) x)) (log (- (* x y) x)) (exp (- (* x y) x)) (cbrt (* (- (* x y) x) (- (* x y) x))) (cbrt (- (* x y) x)) (pow (- (* x y) x) 3) (sqrt (- (* x y) x)) (sqrt (- (* x y) x)) (- (pow (* x y) 3) (pow x 3)) (* x (+ (* y (* x y)) (+ (* x y) x))) (- x) (* x (- (* y (* x y)) x)) (+ (* x y) x) (- x) (- (* x y) x) (- (* x y) x) (- (* x y) x) (+ (* (* 3 (pow x 3)) (- y (pow y 2))) (- (pow x 3))) (+ (pow (* x y) 3) (* (* 3 (pow x 3)) (- y (pow y 2)))) (+ (pow (* x y) 3) (* (* 3 (pow x 3)) (- y (pow y 2)))) (- (* x y) x) (- (* x y) x) (- (* x y) x) 0.941 * * * [progress]: adding candidates to table 1.029 * [progress]: [Phase 3 of 3] Extracting. 1.029 * * [regime]: Finding splitpoints for: (# # #) 1.029 * * * [regime-changes]: Trying 3 branch expressions: ((- (* x y) x) y x) 1.029 * * * * [regimes]: Trying to branch on (- (* x y) x) from (# # #) 1.042 * * * * [regimes]: Trying to branch on y from (# # #) 1.058 * * * * [regimes]: Trying to branch on x from (# # #) 1.071 * * * [regime]: Found split indices: #