23.054 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying using # : (* x (exp (* y y))) 0.022 * * [simplify]: iteration 0 : 8 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 12 enodes (cost 3 ) 0.024 * * [simplify]: iteration 2 : 21 enodes (cost 3 ) 0.025 * * [simplify]: iteration 3 : 48 enodes (cost 3 ) 0.027 * * [simplify]: iteration 4 : 133 enodes (cost 3 ) 0.030 * * [simplify]: iteration 5 : 437 enodes (cost 3 ) 0.040 * * [simplify]: iteration 6 : 1926 enodes (cost 3 ) 0.082 * * [simplify]: iteration 7 : 5002 enodes (cost 3 ) 0.083 * [simplify]: Simplified to: (* x (exp (* y y))) 0.083 * * [progress]: iteration 1 / 4 0.083 * * * [progress]: picking best candidate 0.084 * * * * [pick]: Picked # 0.084 * * * [progress]: localizing error 0.089 * * * [progress]: generating rewritten candidates 0.089 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.094 * * * [progress]: generating series expansions 0.094 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.094 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.095 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.095 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.096 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.101 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.101 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.113 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.113 * [taylor]: Taking taylor expansion of -1 in y 0.113 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.113 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.113 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.114 * [taylor]: Taking taylor expansion of x in y 0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.114 * [taylor]: Taking taylor expansion of -1 in x 0.114 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.114 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.114 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.114 * [taylor]: Taking taylor expansion of -1 in x 0.114 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.114 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.114 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.125 * * * [progress]: simplifying candidates 0.125 * [simplify]: Simplifying using # : (* x (exp (* y y))) (+ (log x) (* y y)) (log (* x (exp (* y y)))) (exp (* x (exp (* y y)))) (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (* x 1) (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) 0.128 * * [simplify]: iteration 0 : 74 enodes (cost 94 ) 0.130 * * [simplify]: iteration 1 : 273 enodes (cost 81 ) 0.135 * * [simplify]: iteration 2 : 1015 enodes (cost 81 ) 0.155 * * [simplify]: iteration 3 : 4909 enodes (cost 81 ) 0.270 * * [simplify]: iteration 4 : 5001 enodes (cost 81 ) 0.271 * [simplify]: Simplified to: (* x (exp (pow y 2))) (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (exp (* x (exp (* y y)))) (pow (* x (exp (pow y 2))) 3) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (pow (* x (exp (pow y 2))) 3) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) x (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (pow y 2))) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) 0.271 * * * [progress]: adding candidates to table 0.311 * * [progress]: iteration 2 / 4 0.311 * * * [progress]: picking best candidate 0.314 * * * * [pick]: Picked # 0.314 * * * [progress]: localizing error 0.321 * * * [progress]: generating rewritten candidates 0.321 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.338 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.344 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.345 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.347 * * * [progress]: generating series expansions 0.347 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.348 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.348 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.348 * [taylor]: Taking taylor expansion of x in y 0.348 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.348 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.348 * [taylor]: Taking taylor expansion of y in y 0.348 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.348 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.348 * [taylor]: Taking taylor expansion of y in x 0.348 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.348 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.348 * [taylor]: Taking taylor expansion of y in x 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.354 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.354 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.354 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of x in y 0.355 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.355 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.355 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.356 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.356 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.356 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.356 * [taylor]: Taking taylor expansion of y in y 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.360 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.363 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.363 * [taylor]: Taking taylor expansion of -1 in y 0.363 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.363 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.364 * [taylor]: Taking taylor expansion of (pow y 2) 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 (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.364 * [taylor]: Taking taylor expansion of -1 in x 0.364 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.364 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.364 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.364 * [taylor]: Taking taylor expansion of y in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.365 * [taylor]: Taking taylor expansion of -1 in x 0.365 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.365 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.365 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.365 * [taylor]: Taking taylor expansion of y in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.365 * [taylor]: Taking taylor expansion of -1 in y 0.365 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.365 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.375 * [taylor]: Taking taylor expansion of 0 in y 0.375 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.375 * [approximate]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in (x y) around 0 0.375 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in y 0.375 * [taylor]: Taking taylor expansion of x in y 0.375 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.375 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.375 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in x 0.377 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.377 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of (* x (sqrt (exp (pow y 2)))) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in x 0.378 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.378 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.379 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.389 * [taylor]: Taking taylor expansion of 0 in y 0.390 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in (x y) around 0 0.390 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in y 0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.390 * [taylor]: Taking taylor expansion of x in y 0.390 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.390 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.390 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.390 * [taylor]: Taking taylor expansion of y in y 0.391 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x 0.391 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.391 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.391 * [taylor]: Taking taylor expansion of y in x 0.392 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x 0.392 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.393 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.394 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.394 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in (x y) around 0 0.403 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in y 0.403 * [taylor]: Taking taylor expansion of -1 in y 0.403 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in y 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.403 * [taylor]: Taking taylor expansion of x in y 0.403 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.403 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.403 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in x 0.403 * [taylor]: Taking taylor expansion of -1 in x 0.403 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x 0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x 0.404 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.404 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.404 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2)))))) in x 0.405 * [taylor]: Taking taylor expansion of -1 in x 0.405 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (exp (/ 1 (pow y 2))))) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in x 0.405 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.405 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.406 * [taylor]: Taking taylor expansion of (* -1 (sqrt (exp (/ 1 (pow y 2))))) in y 0.407 * [taylor]: Taking taylor expansion of -1 in y 0.407 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.407 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.407 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.418 * [taylor]: Taking taylor expansion of 0 in y 0.418 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.418 * [approximate]: Taking taylor expansion of (sqrt (exp (pow y 2))) in (y) around 0 0.418 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.418 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.418 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.418 * [taylor]: Taking taylor expansion of y in y 0.420 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.420 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.420 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.420 * [taylor]: Taking taylor expansion of y in y 0.428 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0 0.428 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.428 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.429 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.429 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.429 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.429 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.433 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0 0.433 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.433 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.433 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.434 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.434 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.434 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.434 * [taylor]: Taking taylor expansion of y in y 0.438 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.438 * [approximate]: Taking taylor expansion of (sqrt (exp (pow y 2))) in (y) around 0 0.438 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.438 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.438 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.438 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (sqrt (exp (pow y 2))) in y 0.440 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.440 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.448 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0 0.448 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.448 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.448 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.449 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.449 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.449 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.449 * [taylor]: Taking taylor expansion of y in y 0.453 * [approximate]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in (y) around 0 0.453 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.453 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.453 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.454 * [taylor]: Taking taylor expansion of (sqrt (exp (/ 1 (pow y 2)))) in y 0.454 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.454 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.454 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.454 * [taylor]: Taking taylor expansion of y in y 0.458 * * * [progress]: simplifying candidates 0.459 * [simplify]: Simplifying using # : (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (+ (+ (log x) (log (sqrt (exp (* y y))))) (log (sqrt (exp (* y y))))) (+ (log (* x (sqrt (exp (* y y))))) (log (sqrt (exp (* y y))))) (log (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (exp (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* (* (* x x) x) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* (* (* x (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y))))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))) (* (* x (sqrt (exp (* y y)))) (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))) (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) (sqrt 1)) (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) 1) (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y)))) (+ (log x) (log (sqrt (exp (* y y))))) (log (* x (sqrt (exp (* y y))))) (exp (* x (sqrt (exp (* y y))))) (* (* (* x x) x) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (cbrt (* x (sqrt (exp (* y y))))) (cbrt (* x (sqrt (exp (* y y)))))) (cbrt (* x (sqrt (exp (* y y))))) (* (* (* x (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y))))) (sqrt (* x (sqrt (exp (* y y))))) (sqrt (* x (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* x (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))) (* x (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))) (* x (sqrt (sqrt (exp (* y y))))) (* x (sqrt 1)) (* x (sqrt (sqrt (exp (* y y))))) (* x 1) (* (cbrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y)))) (log (sqrt (exp (* y y)))) (exp (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))) (cbrt (sqrt (exp (* y y)))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (sqrt (cbrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt 1) (sqrt (exp (* y y))) (/ y 2) (/ 1 2) (/ y 2) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (log (sqrt (exp (* y y)))) (exp (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))) (cbrt (sqrt (exp (* y y)))) (* (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (sqrt (exp (* y y)))) (sqrt (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (sqrt (cbrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt 1) (sqrt (exp (* y y))) (/ y 2) (/ 1 2) (/ y 2) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) x (* x (sqrt (exp (pow y 2)))) (* x (sqrt (exp (pow y 2)))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (sqrt (exp (pow y 2))) (sqrt (exp (pow y 2))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (sqrt (exp (pow y 2))) (sqrt (exp (pow y 2))) 0.463 * * [simplify]: iteration 0 : 164 enodes (cost 464 ) 0.467 * * [simplify]: iteration 1 : 785 enodes (cost 404 ) 0.483 * * [simplify]: iteration 2 : 3051 enodes (cost 392 ) 0.546 * * [simplify]: iteration 3 : 5001 enodes (cost 392 ) 0.549 * [simplify]: Simplified to: (* x (exp (* y y))) (* x (exp (* y y))) (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (pow (exp x) (exp (* y y))) (pow (* x (exp (* y y))) 3) (pow (* x (exp (* y y))) 3) (* (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y)))))) (cbrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (pow (* x (exp (* y y))) 3) (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (sqrt (* (* x (sqrt (exp (* y y)))) (sqrt (exp (* y y))))) (* (* x (sqrt (exp (* y y)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))) (* x (* (sqrt (exp (* y y))) (fabs (cbrt (exp (* y y)))))) (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (* (* x (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (exp (* y y)) (* x (sqrt (exp (* y y)))) (log (* x (sqrt (exp (* y y))))) (log (* x (sqrt (exp (* y y))))) (exp (* x (sqrt (exp (* y y))))) (pow (* x (sqrt (exp (* y y)))) 3) (* (cbrt (* x (sqrt (exp (* y y))))) (cbrt (* x (sqrt (exp (* y y)))))) (cbrt (* x (sqrt (exp (* y y))))) (pow (* x (sqrt (exp (* y y)))) 3) (sqrt (* x (sqrt (exp (* y y))))) (sqrt (* x (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* (sqrt x) (sqrt (sqrt (exp (* y y))))) (* x (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y)))))) (* (fabs (cbrt (exp (* y y)))) x) (* x (sqrt (sqrt (exp (* y y))))) x (* x (sqrt (sqrt (exp (* y y))))) x (* (cbrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y)))) (log (sqrt (exp (pow y 2)))) (exp (sqrt (exp (pow y 2)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))) (cbrt (sqrt (exp (* y y)))) (pow (sqrt (exp (pow y 2))) 3) (fabs (cbrt (exp (* y y)))) (sqrt (cbrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) 1 (sqrt (exp (pow y 2))) (/ y 2) 1/2 (/ y 2) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (log (sqrt (exp (pow y 2)))) (exp (sqrt (exp (pow y 2)))) (* (cbrt (sqrt (exp (* y y)))) (cbrt (sqrt (exp (* y y))))) (cbrt (sqrt (exp (* y y)))) (pow (sqrt (exp (pow y 2))) 3) (fabs (cbrt (exp (* y y)))) (sqrt (cbrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) 1 (sqrt (exp (pow y 2))) (/ y 2) 1/2 (/ y 2) (sqrt (sqrt (exp (* y y)))) (sqrt (sqrt (exp (* y y)))) x (* x (exp (* y y))) (* x (exp (* y y))) x (* x (sqrt (exp (* y y)))) (* x (sqrt (exp (* y y)))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (sqrt (exp (pow y 2))) (sqrt (exp (pow y 2))) (+ (* 1/2 (pow y 2)) (+ (* 1/8 (pow y 4)) 1)) (sqrt (exp (pow y 2))) (sqrt (exp (pow y 2))) 0.549 * * * [progress]: adding candidates to table 0.725 * * [progress]: iteration 3 / 4 0.725 * * * [progress]: picking best candidate 0.728 * * * * [pick]: Picked # 0.728 * * * [progress]: localizing error 0.735 * * * [progress]: generating rewritten candidates 0.735 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.754 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.759 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.763 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.768 * * * [progress]: generating series expansions 0.768 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.768 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.768 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.768 * [taylor]: Taking taylor expansion of x in y 0.768 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.769 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.769 * [taylor]: Taking taylor expansion of y in y 0.769 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.769 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.769 * [taylor]: Taking taylor expansion of y in x 0.769 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.769 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.769 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.769 * [taylor]: Taking taylor expansion of y in x 0.769 * [taylor]: Taking taylor expansion of 0 in y 0.770 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.770 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.770 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.776 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.776 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of x in y 0.776 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.776 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.776 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.777 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.777 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.777 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.777 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.777 * [taylor]: Taking taylor expansion of y in y 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.789 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) 2) in (x y) around 0 0.789 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) 2) in y 0.789 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in y 0.789 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.789 * [taylor]: Taking taylor expansion of -1 in y 0.789 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.789 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.789 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.789 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.789 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of x in y 0.791 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) 2) in x 0.791 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in x 0.791 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.791 * [taylor]: Taking taylor expansion of -1 in x 0.791 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.791 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.791 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.791 * [taylor]: Taking taylor expansion of y in x 0.791 * [taylor]: Taking taylor expansion of x in x 0.792 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) 2) in x 0.792 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in x 0.792 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.792 * [taylor]: Taking taylor expansion of -1 in x 0.792 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.792 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.792 * [taylor]: Taking taylor expansion of (pow y 2) 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 (* +nan.0 (pow (exp (/ 1 (pow y 2))) 2)) in y 0.793 * [taylor]: Taking taylor expansion of +nan.0 in y 0.793 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 2) in y 0.793 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.797 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (exp (/ 1 (pow y 2))) 3))) in y 0.797 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 3)) in y 0.797 * [taylor]: Taking taylor expansion of +nan.0 in y 0.797 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 3) in y 0.797 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.797 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow (exp (/ 1 (pow y 2))) 4))) in y 0.803 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 4)) in y 0.803 * [taylor]: Taking taylor expansion of +nan.0 in y 0.803 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 4) in y 0.803 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.803 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.805 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.805 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.805 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.805 * [taylor]: Taking taylor expansion of x in y 0.805 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.805 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.806 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.806 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.812 * [taylor]: Taking taylor expansion of 0 in y 0.812 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.812 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.812 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.812 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.812 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.812 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of x in y 0.813 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.813 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.813 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.813 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.813 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.813 * [taylor]: Taking taylor expansion of y in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.814 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.814 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of 0 in y 0.818 * [taylor]: Taking taylor expansion of 0 in y 0.821 * [taylor]: Taking taylor expansion of 0 in y 0.821 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.821 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.821 * [taylor]: Taking taylor expansion of -1 in y 0.821 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.821 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.821 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.821 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of x in y 0.822 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.822 * [taylor]: Taking taylor expansion of -1 in x 0.822 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.822 * [taylor]: Taking taylor expansion of y in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.822 * [taylor]: Taking taylor expansion of -1 in x 0.822 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.822 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.822 * [taylor]: Taking taylor expansion of y in x 0.823 * [taylor]: Taking taylor expansion of x in x 0.823 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.823 * [taylor]: Taking taylor expansion of -1 in y 0.823 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.823 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.823 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of 0 in y 0.828 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.833 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.833 * [approximate]: Taking taylor expansion of (* x (exp (pow y 2))) in (x y) around 0 0.833 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.833 * [taylor]: Taking taylor expansion of x in y 0.833 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.833 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.833 * [taylor]: Taking taylor expansion of x in x 0.833 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.833 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.834 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.834 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.834 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.834 * [taylor]: Taking taylor expansion of y in x 0.834 * [taylor]: Taking taylor expansion of 0 in y 0.835 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.835 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.835 * [taylor]: Taking taylor expansion of y in y 0.837 * [taylor]: Taking taylor expansion of 0 in y 0.839 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in (x y) around 0 0.840 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.840 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.840 * [taylor]: Taking taylor expansion of x in y 0.840 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.840 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.840 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.840 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.841 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.845 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [taylor]: Taking taylor expansion of 0 in y 0.848 * [approximate]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.848 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.848 * [taylor]: Taking taylor expansion of -1 in y 0.848 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.848 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.848 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.849 * [taylor]: Taking taylor expansion of y in y 0.849 * [taylor]: Taking taylor expansion of x in y 0.849 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.849 * [taylor]: Taking taylor expansion of -1 in x 0.849 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.849 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.849 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.849 * [taylor]: Taking taylor expansion of y in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.850 * [taylor]: Taking taylor expansion of -1 in x 0.850 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.850 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.850 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.850 * [taylor]: Taking taylor expansion of y in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (* -1 (exp (/ 1 (pow y 2)))) in y 0.850 * [taylor]: Taking taylor expansion of -1 in y 0.850 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.850 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.850 * [taylor]: Taking taylor expansion of y in y 0.852 * [taylor]: Taking taylor expansion of 0 in y 0.856 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.860 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.860 * [approximate]: Taking taylor expansion of (sqrt (* x (exp (pow y 2)))) in (x y) around 0 0.860 * [taylor]: Taking taylor expansion of (sqrt (* x (exp (pow y 2)))) in y 0.860 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in y 0.860 * [taylor]: Taking taylor expansion of x in y 0.861 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.861 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of (sqrt (* x (exp (pow y 2)))) in x 0.862 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.862 * [taylor]: Taking taylor expansion of x in x 0.862 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.862 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.862 * [taylor]: Taking taylor expansion of y in x 0.863 * [taylor]: Taking taylor expansion of (sqrt (* x (exp (pow y 2)))) in x 0.863 * [taylor]: Taking taylor expansion of (* x (exp (pow y 2))) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in x 0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of 0 in y 0.865 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (pow y 2))) in y 0.865 * [taylor]: Taking taylor expansion of +nan.0 in y 0.865 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.865 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.865 * [taylor]: Taking taylor expansion of y in y 0.868 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (pow y 2)) 2)) in y 0.868 * [taylor]: Taking taylor expansion of +nan.0 in y 0.868 * [taylor]: Taking taylor expansion of (pow (exp (pow y 2)) 2) in y 0.868 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.868 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.868 * [taylor]: Taking taylor expansion of y in y 0.877 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (pow y 2)) 3)) in y 0.877 * [taylor]: Taking taylor expansion of +nan.0 in y 0.877 * [taylor]: Taking taylor expansion of (pow (exp (pow y 2)) 3) in y 0.877 * [taylor]: Taking taylor expansion of (exp (pow y 2)) in y 0.877 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.877 * [taylor]: Taking taylor expansion of y in y 0.878 * [approximate]: Taking taylor expansion of (sqrt (/ (exp (/ 1 (pow y 2))) x)) in (x y) around 0 0.878 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 (pow y 2))) x)) in y 0.878 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.878 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of x in y 0.879 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 (pow y 2))) x)) in x 0.879 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.879 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.879 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.879 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.880 * [taylor]: Taking taylor expansion of y in x 0.880 * [taylor]: Taking taylor expansion of x in x 0.880 * [taylor]: Taking taylor expansion of (sqrt (/ (exp (/ 1 (pow y 2))) x)) in x 0.880 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.880 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.880 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.881 * [taylor]: Taking taylor expansion of y in x 0.881 * [taylor]: Taking taylor expansion of x in x 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.881 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (/ 1 (pow y 2)))) in y 0.882 * [taylor]: Taking taylor expansion of +nan.0 in y 0.882 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.882 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.882 * [taylor]: Taking taylor expansion of y in y 0.884 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 2)) in y 0.884 * [taylor]: Taking taylor expansion of +nan.0 in y 0.884 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 2) in y 0.884 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.884 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.888 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 3)) in y 0.888 * [taylor]: Taking taylor expansion of +nan.0 in y 0.888 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 3) in y 0.888 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.888 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.888 * [taylor]: Taking taylor expansion of y in y 0.890 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in (x y) around 0 0.890 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in y 0.890 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in y 0.890 * [taylor]: Taking taylor expansion of -1 in y 0.890 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in y 0.890 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.890 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.890 * [taylor]: Taking taylor expansion of y in y 0.891 * [taylor]: Taking taylor expansion of x in y 0.892 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in x 0.892 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.892 * [taylor]: Taking taylor expansion of -1 in x 0.892 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.892 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.892 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.892 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.892 * [taylor]: Taking taylor expansion of y in x 0.892 * [taylor]: Taking taylor expansion of x in x 0.893 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (exp (/ 1 (pow y 2))) x))) in x 0.893 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (/ 1 (pow y 2))) x)) in x 0.893 * [taylor]: Taking taylor expansion of -1 in x 0.893 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 (pow y 2))) x) in x 0.893 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in x 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.893 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.893 * [taylor]: Taking taylor expansion of y in x 0.893 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of 0 in y 0.894 * [taylor]: Taking taylor expansion of (* +nan.0 (exp (/ 1 (pow y 2)))) in y 0.894 * [taylor]: Taking taylor expansion of +nan.0 in y 0.894 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.894 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.894 * [taylor]: Taking taylor expansion of y in y 0.897 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 2)) in y 0.897 * [taylor]: Taking taylor expansion of +nan.0 in y 0.897 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 2) in y 0.897 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.897 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.897 * [taylor]: Taking taylor expansion of y in y 0.902 * [taylor]: Taking taylor expansion of (* +nan.0 (pow (exp (/ 1 (pow y 2))) 3)) in y 0.902 * [taylor]: Taking taylor expansion of +nan.0 in y 0.902 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 (pow y 2))) 3) in y 0.902 * [taylor]: Taking taylor expansion of (exp (/ 1 (pow y 2))) in y 0.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.902 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.902 * [taylor]: Taking taylor expansion of y in y 0.904 * * * [progress]: simplifying candidates 0.905 * [simplify]: Simplifying using # : (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* x (exp (* y y))) (* x (exp (* y y)))) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (* (* x (exp (* y y))) (* x (exp (* y y)))) (* (* x (exp (* y y))) (* x (exp (* y y)))) (* (* x (exp (* y y))) (* x (exp (* y y)))) (* (* x (exp (* y y))) (* x (exp (* y y)))) (+ 1 1) (+ (log (sqrt (* x (exp (* y y))))) (log (sqrt (* x (exp (* y y)))))) (log (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (exp (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (* (* (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (sqrt (* x (exp (* y y))))) (* (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (sqrt (* x (exp (* y y)))))) (* (cbrt (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (cbrt (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))))) (cbrt (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (* (* (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (* (* x (exp (* y y))) (* x (exp (* y y)))) (sqrt (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (sqrt (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))))) (* (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y)))))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y))))))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y)))))) (* (sqrt x) (sqrt x)) (* (sqrt (exp (* y y))) (sqrt (exp (* y y)))) (* (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y)))))) (* (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y)))))) (* 1 1) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (* (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y)))))) (* (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y)))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* x (exp (* y y)))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y))))))) (* (sqrt (* x (exp (* y y)))) (sqrt x)) (* (sqrt (* x (exp (* y y)))) (sqrt (sqrt (* x (exp (* y y)))))) (* (sqrt (* x (exp (* y y)))) 1) (* (cbrt (sqrt (* x (exp (* y y))))) (sqrt (* x (exp (* y y))))) (* (sqrt (exp (* y y))) (sqrt (* x (exp (* y y))))) (* (sqrt (sqrt (* x (exp (* y y))))) (sqrt (* x (exp (* y y))))) (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (* x (exp (* y y))) (+ (log x) (* y y)) (log (* x (exp (* y y)))) (exp (* x (exp (* y y)))) (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (* x 1) (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) (* x (exp (* y y))) (+ (log x) (* y y)) (log (* x (exp (* y y)))) (exp (* x (exp (* y y)))) (* (* (* x x) x) (* (* (exp (* y y)) (exp (* y y))) (exp (* y y)))) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (* (* (* x (exp (* y y))) (* x (exp (* y y)))) (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) (* x 1) (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) (log (sqrt (* x (exp (* y y))))) (exp (sqrt (* x (exp (* y y))))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y)))))) (cbrt (sqrt (* x (exp (* y y))))) (* (* (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y))))) (sqrt (* x (exp (* y y))))) (sqrt x) (sqrt (exp (* y y))) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y))))) x (* x (exp (pow y 2))) (- (+ (* +nan.0 (pow (exp (pow y 2)) 2)) (- (+ (* +nan.0 (/ (pow (exp (pow y 2)) 4) (pow x 2))) (- (* +nan.0 (/ (pow (exp (pow y 2)) 3) x))))))) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) x (* x (exp (pow y 2))) (* x (exp (pow y 2))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x)))))) (- (+ (* +nan.0 (/ (pow (exp (pow y 2)) 3) (pow x 2))) (- (+ (* +nan.0 (exp (pow y 2))) (- (* +nan.0 (/ (pow (exp (pow y 2)) 2) x))))))) (- (+ (* +nan.0 (/ (pow (exp (pow y 2)) 3) (pow x 2))) (- (+ (* +nan.0 (exp (pow y 2))) (- (* +nan.0 (/ (pow (exp (pow y 2)) 2) x))))))) 0.910 * * [simplify]: iteration 0 : 249 enodes (cost 519 ) 0.916 * * [simplify]: iteration 1 : 1203 enodes (cost 441 ) 0.945 * * [simplify]: iteration 2 : 5001 enodes (cost 431 ) 0.948 * [simplify]: Simplified to: 1 1 1 2 1 1 1 1 1 1 (* (pow x 2) (pow (exp (pow y 2)) 2)) (* x (exp (* y y))) (* (pow x 2) (pow (exp (pow y 2)) 2)) (* (pow x 2) (pow (exp (pow y 2)) 2)) (* (pow x 2) (pow (exp (pow y 2)) 2)) (* (pow x 2) (pow (exp (pow y 2)) 2)) 2 (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (exp (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (* (pow x 2) (pow (exp (pow y 2)) 2)) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (pow (cbrt (sqrt (* x (exp (* y y))))) 4) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y)))))) x (exp (* y y)) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) 1 (* x (exp (* y y))) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) 1 2 1 1 1 1 (* (sqrt (* x (exp (* y y)))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y))))))) (* (sqrt (* x (exp (* y y)))) (sqrt x)) (pow (sqrt (sqrt (* x (exp (* y y))))) 3) (sqrt (* x (exp (* y y)))) (pow (cbrt (sqrt (* x (exp (* y y))))) 4) (* (sqrt (exp (* y y))) (sqrt (* x (exp (* y y))))) (pow (sqrt (sqrt (* x (exp (* y y))))) 3) (* x (exp (* y y))) (* x (exp (* y y))) (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (exp (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) x (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) (* x (exp (* y y))) (+ (pow y 2) (log x)) (+ (pow y 2) (log x)) (exp (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y))))) (cbrt (* x (exp (* y y)))) (pow (* x (exp (* y y))) 3) (sqrt (* x (exp (* y y)))) (sqrt (* x (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* (sqrt x) (sqrt (exp (* y y)))) (* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y))))) (* x (sqrt (exp (* y y)))) x (* (cbrt x) (exp (* y y))) (* (sqrt x) (exp (* y y))) (* x (exp (* y y))) (log (sqrt (* x (exp (* y y))))) (exp (sqrt (* x (exp (* y y))))) (* (cbrt (sqrt (* x (exp (* y y))))) (cbrt (sqrt (* x (exp (* y y)))))) (cbrt (sqrt (* x (exp (* y y))))) (pow (sqrt (* x (exp (* y y)))) 3) (sqrt x) (sqrt (exp (* y y))) 1/2 1/2 (sqrt (sqrt (* x (exp (* y y))))) (sqrt (sqrt (* x (exp (* y y))))) x (* x (exp (* y y))) (+ (* +nan.0 (- (/ (pow (exp (pow y 2)) 4) (pow x 2)) (/ (pow (exp (pow y 2)) 3) x))) (- (* +nan.0 (pow (exp (pow y 2)) 2)))) x (* x (exp (* y y))) (* x (exp (* y y))) x (* x (exp (* y y))) (* x (exp (* y y))) (+ (* +nan.0 (- (pow x 3) x)) (- (* +nan.0 (pow x 2)))) (+ (* +nan.0 (- (exp (* y y)) (/ (pow (exp (pow y 2)) 2) x))) (- (* +nan.0 (/ (pow (exp (pow y 2)) 3) (pow x 2))))) (+ (* +nan.0 (- (exp (* y y)) (/ (pow (exp (pow y 2)) 2) x))) (- (* +nan.0 (/ (pow (exp (pow y 2)) 3) (pow x 2))))) 0.948 * * * [progress]: adding candidates to table 1.112 * [progress]: [Phase 3 of 3] Extracting. 1.113 * * [regime]: Finding splitpoints for: (# # #) 1.113 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (exp (* y y)) (* x (exp (* y y))) y x) 1.113 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 1.124 * * * * [regimes]: Trying to branch on (exp (* y y)) from (# # #) 1.137 * * * * [regimes]: Trying to branch on (* x (exp (* y y))) from (# # #) 1.156 * * * * [regimes]: Trying to branch on y from (# # #) 1.168 * * * * [regimes]: Trying to branch on x from (# # #) 1.183 * * * [regime]: Found split indices: #