10.317 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.010 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying using # : (+ x (/ y 500.0)) 0.015 * * [simplify]: iteration 0 : 6 enodes (cost 2 ) 0.017 * * [simplify]: iteration 1 : 6 enodes (cost 2 ) 0.017 * [simplify]: Simplified to: (+ x (/ y 500.0)) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.020 * * * * [pick]: Picked # 0.020 * * * [progress]: localizing error 0.024 * * * [progress]: generating rewritten candidates 0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.030 * * * [progress]: generating series expansions 0.030 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.030 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0 0.030 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y 0.031 * [taylor]: Taking taylor expansion of x in y 0.031 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.031 * [taylor]: Taking taylor expansion of 0.002 in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.031 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.031 * [taylor]: Taking taylor expansion of 0.002 in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.031 * [taylor]: Taking taylor expansion of x in x 0.031 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.031 * [taylor]: Taking taylor expansion of 0.002 in x 0.031 * [taylor]: Taking taylor expansion of y in x 0.031 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.031 * [taylor]: Taking taylor expansion of 0.002 in y 0.031 * [taylor]: Taking taylor expansion of y in y 0.032 * [taylor]: Taking taylor expansion of 1 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.036 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.036 * [taylor]: Taking taylor expansion of 0.002 in y 0.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.036 * [taylor]: Taking taylor expansion of y in y 0.037 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.037 * [taylor]: Taking taylor expansion of x in y 0.037 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.037 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.037 * [taylor]: Taking taylor expansion of 0.002 in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 y) 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 0.037 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.037 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.037 * [taylor]: Taking taylor expansion of 0.002 in x 0.037 * [taylor]: Taking taylor expansion of (/ 1 y) 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 in y 0.038 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.039 * [taylor]: Taking taylor expansion of 0.002 in y 0.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.045 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [approximate]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0 0.046 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y 0.046 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.046 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.046 * [taylor]: Taking taylor expansion of 0.002 in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.046 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.046 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.046 * [taylor]: Taking taylor expansion of 0.002 in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.046 * [taylor]: Taking taylor expansion of y in x 0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.047 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.047 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.047 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.047 * [taylor]: Taking taylor expansion of 0.002 in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of -1 in y 0.048 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y))) in y 0.048 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.048 * [taylor]: Taking taylor expansion of 0.002 in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.058 * * * [progress]: simplifying candidates 0.058 * [simplify]: Simplifying using # : (* (exp x) (exp (/ y 500.0))) (log (+ x (/ y 500.0))) (exp (+ x (/ y 500.0))) (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0)))) (cbrt (+ x (/ y 500.0))) (* (* (+ x (/ y 500.0)) (+ x (/ y 500.0))) (+ x (/ y 500.0))) (sqrt (+ x (/ y 500.0))) (sqrt (+ x (/ y 500.0))) (+ (pow x 3) (pow (/ y 500.0) 3)) (+ (* x x) (- (* (/ y 500.0) (/ y 500.0)) (* x (/ y 500.0)))) (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)) (+ x (/ y 500.0)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 0.062 * * [simplify]: iteration 0 : 79 enodes (cost 58 ) 0.065 * * [simplify]: iteration 1 : 203 enodes (cost 53 ) 0.070 * * [simplify]: iteration 2 : 477 enodes (cost 53 ) 0.079 * * [simplify]: iteration 3 : 1284 enodes (cost 53 ) 0.107 * * [simplify]: iteration 4 : 3895 enodes (cost 53 ) 0.184 * * [simplify]: iteration 5 : 5002 enodes (cost 53 ) 0.185 * [simplify]: Simplified to: (exp (+ x (/ y 500.0))) (log (+ x (/ y 500.0))) (exp (+ x (/ y 500.0))) (* (cbrt (+ x (/ y 500.0))) (cbrt (+ x (/ y 500.0)))) (cbrt (+ x (/ y 500.0))) (pow (+ x (/ y 500.0)) 3) (sqrt (+ x (/ y 500.0))) (sqrt (+ x (/ y 500.0))) (+ (pow x 3) (pow (/ y 500.0) 3)) (+ (* (/ y 500.0) (- (/ y 500.0) x)) (* x x)) (- (* x x) (* (/ y 500.0) (/ y 500.0))) (- x (/ y 500.0)) (+ x (/ y 500.0)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 0.185 * * * [progress]: adding candidates to table 0.212 * * [progress]: iteration 2 / 4 0.212 * * * [progress]: picking best candidate 0.213 * * * * [pick]: Picked # 0.213 * * * [progress]: localizing error 0.217 * * * [progress]: generating rewritten candidates 0.217 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.221 * * * [progress]: generating series expansions 0.221 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.221 * [approximate]: Taking taylor expansion of (+ x (* 0.002 y)) in (x y) around 0 0.221 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.221 * [taylor]: Taking taylor expansion of 0.002 in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.221 * [taylor]: Taking taylor expansion of 0.002 in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (+ x (* 0.002 y)) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (* 0.002 y) in x 0.221 * [taylor]: Taking taylor expansion of 0.002 in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (* 0.002 y) in y 0.221 * [taylor]: Taking taylor expansion of 0.002 in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.222 * [taylor]: Taking taylor expansion of 1 in y 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [approximate]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in (x y) around 0 0.226 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.226 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.226 * [taylor]: Taking taylor expansion of 0.002 in y 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.227 * [taylor]: Taking taylor expansion of 0.002 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.227 * [taylor]: Taking taylor expansion of 0.002 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of 1 in y 0.228 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.228 * [taylor]: Taking taylor expansion of 0.002 in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.236 * [approximate]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in (x y) around 0 0.236 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in y 0.236 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in y 0.236 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.236 * [taylor]: Taking taylor expansion of 0.002 in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.236 * [taylor]: Taking taylor expansion of 0.002 in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (- (+ (* 0.002 (/ 1 y)) (/ 1 x))) in x 0.237 * [taylor]: Taking taylor expansion of (+ (* 0.002 (/ 1 y)) (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in x 0.237 * [taylor]: Taking taylor expansion of 0.002 in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of -1 in y 0.238 * [taylor]: Taking taylor expansion of (- (* 0.002 (/ 1 y))) in y 0.238 * [taylor]: Taking taylor expansion of (* 0.002 (/ 1 y)) in y 0.238 * [taylor]: Taking taylor expansion of 0.002 in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.247 * * * [progress]: simplifying candidates 0.248 * [simplify]: Simplifying using # : (* (exp x) (exp (* 0.002 y))) (log (+ x (* 0.002 y))) (exp (+ x (* 0.002 y))) (* (cbrt (+ x (* 0.002 y))) (cbrt (+ x (* 0.002 y)))) (cbrt (+ x (* 0.002 y))) (* (* (+ x (* 0.002 y)) (+ x (* 0.002 y))) (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (+ (pow x 3) (pow (* 0.002 y) 3)) (+ (* x x) (- (* (* 0.002 y) (* 0.002 y)) (* x (* 0.002 y)))) (- (* x x) (* (* 0.002 y) (* 0.002 y))) (- x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 0.251 * * [simplify]: iteration 0 : 80 enodes (cost 56 ) 0.254 * * [simplify]: iteration 1 : 248 enodes (cost 51 ) 0.261 * * [simplify]: iteration 2 : 671 enodes (cost 51 ) 0.276 * * [simplify]: iteration 3 : 1735 enodes (cost 51 ) 0.321 * * [simplify]: iteration 4 : 4805 enodes (cost 51 ) 0.416 * * [simplify]: iteration 5 : 5001 enodes (cost 51 ) 0.417 * [simplify]: Simplified to: (exp (+ x (* 0.002 y))) (log (+ x (* 0.002 y))) (exp (+ x (* 0.002 y))) (* (cbrt (+ x (* 0.002 y))) (cbrt (+ x (* 0.002 y)))) (cbrt (+ x (* 0.002 y))) (pow (+ x (* 0.002 y)) 3) (sqrt (+ x (* 0.002 y))) (sqrt (+ x (* 0.002 y))) (+ (pow x 3) (pow (* 0.002 y) 3)) (+ (* (* 0.002 y) (- (* 0.002 y) x)) (* x x)) (- (* x x) (* (* 0.002 y) (* 0.002 y))) (- x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) (+ x (* 0.002 y)) 0.417 * * * [progress]: adding candidates to table 0.437 * [progress]: [Phase 3 of 3] Extracting. 0.437 * * [regime]: Finding splitpoints for: (# #) 0.437 * * * [regime-changes]: Trying 4 branch expressions: ((/ y 500.0) (+ x (/ y 500.0)) y x) 0.437 * * * * [regimes]: Trying to branch on (/ y 500.0) from (# #) 0.452 * * * * [regimes]: Trying to branch on (+ x (/ y 500.0)) from (# #) 0.463 * * * * [regimes]: Trying to branch on y from (# #) 0.474 * * * * [regimes]: Trying to branch on x from (# #) 0.488 * * * [regime]: Found split indices: #