6.769 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.009 * * * [progress]: [2/2] Setting up program. 0.011 * [progress]: [Phase 2 of 3] Improving. 0.011 * [simplify]: Simplifying using # : (* 200.0 (- x y)) 0.013 * * [simplify]: iteration 0 : 8 enodes (cost 2 ) 0.015 * * [simplify]: iteration 1 : 15 enodes (cost 2 ) 0.016 * * [simplify]: iteration 2 : 23 enodes (cost 2 ) 0.017 * * [simplify]: iteration 3 : 31 enodes (cost 2 ) 0.018 * * [simplify]: iteration 4 : 33 enodes (cost 2 ) 0.020 * * [simplify]: iteration 5 : 33 enodes (cost 2 ) 0.020 * [simplify]: Simplified to: (* 200.0 (- x y)) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.028 * * * [progress]: generating rewritten candidates 0.028 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.041 * * * [progress]: generating series expansions 0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.042 * [approximate]: Taking taylor expansion of (* 200.0 (- x y)) in (x y) around 0 0.042 * [taylor]: Taking taylor expansion of (* 200.0 (- x y)) in y 0.042 * [taylor]: Taking taylor expansion of 200.0 in y 0.042 * [taylor]: Taking taylor expansion of (- x y) in y 0.042 * [taylor]: Taking taylor expansion of x in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of (* 200.0 (- x y)) in x 0.042 * [taylor]: Taking taylor expansion of 200.0 in x 0.042 * [taylor]: Taking taylor expansion of (- x y) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [taylor]: Taking taylor expansion of (* 200.0 (- x y)) in x 0.042 * [taylor]: Taking taylor expansion of 200.0 in x 0.042 * [taylor]: Taking taylor expansion of (- x y) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [taylor]: Taking taylor expansion of (* -200.0 y) in y 0.042 * [taylor]: Taking taylor expansion of -200.0 in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of 200.0 in y 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.047 * [taylor]: Taking taylor expansion of 0 in y 0.048 * [approximate]: Taking taylor expansion of (* 200.0 (- (/ 1 x) (/ 1 y))) in (x y) around 0 0.048 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 x) (/ 1 y))) in y 0.048 * [taylor]: Taking taylor expansion of 200.0 in y 0.048 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.048 * [taylor]: Taking taylor expansion of x in y 0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 x) (/ 1 y))) in x 0.048 * [taylor]: Taking taylor expansion of 200.0 in x 0.048 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.049 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 x) (/ 1 y))) in x 0.049 * [taylor]: Taking taylor expansion of 200.0 in x 0.049 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.049 * [taylor]: Taking taylor expansion of x in x 0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.049 * [taylor]: Taking taylor expansion of y in x 0.050 * [taylor]: Taking taylor expansion of 200.0 in y 0.050 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y))) in y 0.050 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.050 * [taylor]: Taking taylor expansion of 200.0 in y 0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [approximate]: Taking taylor expansion of (* 200.0 (- (/ 1 y) (/ 1 x))) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 y) (/ 1 x))) in y 0.060 * [taylor]: Taking taylor expansion of 200.0 in y 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 y) (/ 1 x))) in x 0.060 * [taylor]: Taking taylor expansion of 200.0 in x 0.060 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of (* 200.0 (- (/ 1 y) (/ 1 x))) in x 0.061 * [taylor]: Taking taylor expansion of 200.0 in x 0.061 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of -200.0 in y 0.063 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 200.0 in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * * * [progress]: simplifying candidates 0.072 * [simplify]: Simplifying using # : (expm1 (* 200.0 (- x y))) (log1p (* 200.0 (- x y))) (* 200.0 (- x y)) (+ (log 200.0) (log (- x y))) (log (* 200.0 (- x y))) (exp (* 200.0 (- x y))) (* (* (* 200.0 200.0) 200.0) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y)))) (cbrt (* 200.0 (- x y))) (* (* (* 200.0 (- x y)) (* 200.0 (- x y))) (* 200.0 (- x y))) (sqrt (* 200.0 (- x y))) (sqrt (* 200.0 (- x y))) (* (sqrt 200.0) (sqrt (- x y))) (* (sqrt 200.0) (sqrt (- x y))) (* 200.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 200.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 200.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (* 200.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 200.0 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (* 200.0 (fma (- y) 1 (* y 1))) (* 200.0 (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 200.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 200.0 (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* 200.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 200.0 (fma (sqrt x) (sqrt x) (- (* y 1)))) (* 200.0 (fma (- y) 1 (* y 1))) (* 200.0 (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* 200.0 (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 200.0 (fma 1 x (- (* (sqrt y) (sqrt y))))) (* 200.0 (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* 200.0 (fma 1 x (- (* y 1)))) (* 200.0 (fma (- y) 1 (* y 1))) (* 200.0 x) (* 200.0 (- y)) (* 200.0 x) (* 200.0 (- y)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 200.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 200.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) 200.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 200.0) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) 200.0) (* (fma (- y) 1 (* y 1)) 200.0) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 200.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 200.0) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) 200.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 200.0) (* (fma (sqrt x) (sqrt x) (- (* y 1))) 200.0) (* (fma (- y) 1 (* y 1)) 200.0) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) 200.0) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) 200.0) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) 200.0) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) 200.0) (* (fma 1 x (- (* y 1))) 200.0) (* (fma (- y) 1 (* y 1)) 200.0) (* x 200.0) (* (- y) 200.0) (* x 200.0) (* (- y) 200.0) (* 200.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 200.0 (sqrt (- x y))) (* 200.0 1) (* 200.0 (+ (sqrt x) (sqrt y))) (* 200.0 1) (* (cbrt 200.0) (- x y)) (* (sqrt 200.0) (- x y)) (* 200.0 (- x y)) (* 200.0 (- (pow x 3) (pow y 3))) (* 200.0 (- (* x x) (* y y))) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) 0.076 * * [simplify]: iteration 0 : 190 enodes (cost 356 ) 0.080 * * [simplify]: iteration 1 : 746 enodes (cost 220 ) 0.095 * * [simplify]: iteration 2 : 3412 enodes (cost 190 ) 0.160 * * [simplify]: iteration 3 : 5002 enodes (cost 166 ) 0.161 * [simplify]: Simplified to: (expm1 (* 200.0 (- x y))) (log1p (* 200.0 (- x y))) (* 200.0 (- x y)) (log (* 200.0 (- x y))) (log (* 200.0 (- x y))) (exp (* 200.0 (- x y))) (pow (* 200.0 (- x y)) 3) (* (cbrt (* 200.0 (- x y))) (cbrt (* 200.0 (- x y)))) (cbrt (* 200.0 (- x y))) (pow (* 200.0 (- x y)) 3) (sqrt (* 200.0 (- x y))) (sqrt (* 200.0 (- x y))) (* (sqrt 200.0) (sqrt (- x y))) (* (sqrt 200.0) (sqrt (- x y))) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 x) (* 200.0 (- y)) (* 200.0 x) (* 200.0 (- y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 (- x y)) (* 200.0 (- y y)) (* 200.0 x) (* 200.0 (- y)) (* 200.0 x) (* 200.0 (- y)) (* 200.0 (* (cbrt (- x y)) (cbrt (- x y)))) (* 200.0 (sqrt (- x y))) 200.0 (* 200.0 (+ (sqrt x) (sqrt y))) 200.0 (* (cbrt 200.0) (- x y)) (* (sqrt 200.0) (- x y)) (* 200.0 (- x y)) (* 200.0 (- (pow x 3) (pow y 3))) (* 200.0 (- (* x x) (* y y))) (* 200.0 (- x y)) (* 200.0 (- x y)) (* 200.0 (- x y)) 0.162 * * * [progress]: adding candidates to table 0.205 * * [progress]: iteration 2 / 4 0.205 * * * [progress]: picking best candidate 0.209 * * * * [pick]: Picked # 0.209 * * * [progress]: localizing error 0.214 * * * [progress]: generating rewritten candidates 0.214 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.217 * * * [progress]: generating series expansions 0.217 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.217 * [approximate]: Taking taylor expansion of (- (* 200.0 x) (* 200.0 y)) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (- (* 200.0 x) (* 200.0 y)) in y 0.217 * [taylor]: Taking taylor expansion of (* 200.0 x) in y 0.217 * [taylor]: Taking taylor expansion of 200.0 in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (* 200.0 y) in y 0.218 * [taylor]: Taking taylor expansion of 200.0 in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (- (* 200.0 x) (* 200.0 y)) in x 0.218 * [taylor]: Taking taylor expansion of (* 200.0 x) in x 0.218 * [taylor]: Taking taylor expansion of 200.0 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (* 200.0 y) in x 0.218 * [taylor]: Taking taylor expansion of 200.0 in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (- (* 200.0 x) (* 200.0 y)) in x 0.218 * [taylor]: Taking taylor expansion of (* 200.0 x) in x 0.218 * [taylor]: Taking taylor expansion of 200.0 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (* 200.0 y) in x 0.218 * [taylor]: Taking taylor expansion of 200.0 in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of (- (* 200.0 y)) in y 0.218 * [taylor]: Taking taylor expansion of (* 200.0 y) in y 0.219 * [taylor]: Taking taylor expansion of 200.0 in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of 200.0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [approximate]: Taking taylor expansion of (- (* 200.0 (/ 1 x)) (* 200.0 (/ 1 y))) in (x y) around 0 0.227 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 x)) (* 200.0 (/ 1 y))) in y 0.227 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in y 0.227 * [taylor]: Taking taylor expansion of 200.0 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 (* 200.0 (/ 1 y)) in y 0.227 * [taylor]: Taking taylor expansion of 200.0 in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 x)) (* 200.0 (/ 1 y))) in x 0.227 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of 200.0 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 (* 200.0 (/ 1 y)) in x 0.228 * [taylor]: Taking taylor expansion of 200.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 x)) (* 200.0 (/ 1 y))) in x 0.228 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of 200.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in x 0.228 * [taylor]: Taking taylor expansion of 200.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.229 * [taylor]: Taking taylor expansion of 200.0 in y 0.230 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y))) in y 0.230 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.230 * [taylor]: Taking taylor expansion of 200.0 in y 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [approximate]: Taking taylor expansion of (- (* 200.0 (/ 1 y)) (* 200.0 (/ 1 x))) in (x y) around 0 0.241 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y)) (* 200.0 (/ 1 x))) in y 0.241 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.241 * [taylor]: Taking taylor expansion of 200.0 in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in y 0.241 * [taylor]: Taking taylor expansion of 200.0 in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y)) (* 200.0 (/ 1 x))) in x 0.241 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in x 0.241 * [taylor]: Taking taylor expansion of 200.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.241 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.241 * [taylor]: Taking taylor expansion of 200.0 in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y)) (* 200.0 (/ 1 x))) in x 0.242 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in x 0.242 * [taylor]: Taking taylor expansion of 200.0 in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.242 * [taylor]: Taking taylor expansion of 200.0 in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (- 200.0) in y 0.246 * [taylor]: Taking taylor expansion of 200.0 in y 0.247 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.247 * [taylor]: Taking taylor expansion of 200.0 in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.253 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.257 * * * [progress]: simplifying candidates 0.257 * [simplify]: Simplifying using # : (expm1 (+ (* 200.0 x) (* 200.0 (- y)))) (log1p (+ (* 200.0 x) (* 200.0 (- y)))) (* (exp (* 200.0 x)) (exp (* 200.0 (- y)))) (log (+ (* 200.0 x) (* 200.0 (- y)))) (exp (+ (* 200.0 x) (* 200.0 (- y)))) (* (cbrt (+ (* 200.0 x) (* 200.0 (- y)))) (cbrt (+ (* 200.0 x) (* 200.0 (- y))))) (cbrt (+ (* 200.0 x) (* 200.0 (- y)))) (* (* (+ (* 200.0 x) (* 200.0 (- y))) (+ (* 200.0 x) (* 200.0 (- y)))) (+ (* 200.0 x) (* 200.0 (- y)))) (sqrt (+ (* 200.0 x) (* 200.0 (- y)))) (sqrt (+ (* 200.0 x) (* 200.0 (- y)))) (+ (pow (* 200.0 x) 3) (pow (* 200.0 (- y)) 3)) (+ (* (* 200.0 x) (* 200.0 x)) (- (* (* 200.0 (- y)) (* 200.0 (- y))) (* (* 200.0 x) (* 200.0 (- y))))) (- (* (* 200.0 x) (* 200.0 x)) (* (* 200.0 (- y)) (* 200.0 (- y)))) (- (* 200.0 x) (* 200.0 (- y))) (+ x (- y)) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) 0.261 * * [simplify]: iteration 0 : 112 enodes (cost 99 ) 0.264 * * [simplify]: iteration 1 : 475 enodes (cost 79 ) 0.276 * * [simplify]: iteration 2 : 2202 enodes (cost 76 ) 0.325 * * [simplify]: iteration 3 : 5002 enodes (cost 75 ) 0.326 * [simplify]: Simplified to: (expm1 (+ (* 200.0 x) (* 200.0 (- y)))) (log1p (+ (* 200.0 x) (* 200.0 (- y)))) (exp (* 200.0 (- x y))) (+ (log 200.0) (log (- x y))) (exp (* 200.0 (- x y))) (* (cbrt (+ (* 200.0 x) (* 200.0 (- y)))) (cbrt (+ (* 200.0 x) (* 200.0 (- y))))) (cbrt (+ (* 200.0 x) (* 200.0 (- y)))) (pow (* 200.0 (- x y)) 3) (sqrt (+ (* 200.0 x) (* 200.0 (- y)))) (sqrt (+ (* 200.0 x) (* 200.0 (- y)))) (- (pow (* 200.0 x) 3) (pow (* 200.0 y) 3)) (fma (* 200.0 y) (fma x 200.0 (* 200.0 y)) (* (* 200.0 x) (* 200.0 x))) (* (* 200.0 200.0) (- (* x x) (* y y))) (fma x 200.0 (* 200.0 y)) (- x y) (* 200.0 (- x y)) (* 200.0 (- x y)) (* 200.0 (- x y)) 0.326 * * * [progress]: adding candidates to table 0.362 * * [progress]: iteration 3 / 4 0.362 * * * [progress]: picking best candidate 0.363 * * * * [pick]: Picked # 0.363 * * * [progress]: localizing error 0.371 * * * [progress]: generating rewritten candidates 0.371 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.372 * * * [progress]: generating series expansions 0.372 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.372 * [approximate]: Taking taylor expansion of (fma 200.0 x (* -200.0 y)) in (x y) around 0 0.372 * [taylor]: Taking taylor expansion of (fma 200.0 x (* -200.0 y)) in y 0.372 * [taylor]: Rewrote expression to (+ (* 200.0 x) (* -200.0 y)) 0.372 * [taylor]: Taking taylor expansion of (* 200.0 x) in y 0.372 * [taylor]: Taking taylor expansion of 200.0 in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [taylor]: Taking taylor expansion of (* -200.0 y) in y 0.372 * [taylor]: Taking taylor expansion of -200.0 in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of (fma 200.0 x (* -200.0 y)) in x 0.372 * [taylor]: Rewrote expression to (+ (* 200.0 x) (* -200.0 y)) 0.372 * [taylor]: Taking taylor expansion of (* 200.0 x) in x 0.372 * [taylor]: Taking taylor expansion of 200.0 in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (* -200.0 y) in x 0.372 * [taylor]: Taking taylor expansion of -200.0 in x 0.372 * [taylor]: Taking taylor expansion of y in x 0.372 * [taylor]: Taking taylor expansion of (fma 200.0 x (* -200.0 y)) in x 0.373 * [taylor]: Rewrote expression to (+ (* 200.0 x) (* -200.0 y)) 0.373 * [taylor]: Taking taylor expansion of (* 200.0 x) in x 0.373 * [taylor]: Taking taylor expansion of 200.0 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (* -200.0 y) in x 0.373 * [taylor]: Taking taylor expansion of -200.0 in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.373 * [taylor]: Taking taylor expansion of (- (* 200.0 y)) in y 0.373 * [taylor]: Taking taylor expansion of (* 200.0 y) in y 0.373 * [taylor]: Taking taylor expansion of 200.0 in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of 200.0 in y 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [approximate]: Taking taylor expansion of (fma 200.0 (/ 1 x) (/ -200.0 y)) in (x y) around 0 0.381 * [taylor]: Taking taylor expansion of (fma 200.0 (/ 1 x) (/ -200.0 y)) in y 0.381 * [taylor]: Rewrote expression to (+ (* 200.0 (/ 1 x)) (/ -200.0 y)) 0.381 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in y 0.381 * [taylor]: Taking taylor expansion of 200.0 in y 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.381 * [taylor]: Taking taylor expansion of x in y 0.381 * [taylor]: Taking taylor expansion of (/ -200.0 y) in y 0.381 * [taylor]: Taking taylor expansion of -200.0 in y 0.381 * [taylor]: Taking taylor expansion of y in y 0.382 * [taylor]: Taking taylor expansion of (fma 200.0 (/ 1 x) (/ -200.0 y)) in x 0.382 * [taylor]: Rewrote expression to (+ (* 200.0 (/ 1 x)) (/ -200.0 y)) 0.382 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of 200.0 in x 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of (/ -200.0 y) in x 0.382 * [taylor]: Taking taylor expansion of -200.0 in x 0.382 * [taylor]: Taking taylor expansion of y in x 0.382 * [taylor]: Taking taylor expansion of (fma 200.0 (/ 1 x) (/ -200.0 y)) in x 0.382 * [taylor]: Rewrote expression to (+ (* 200.0 (/ 1 x)) (/ -200.0 y)) 0.382 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 x)) in x 0.382 * [taylor]: Taking taylor expansion of 200.0 in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (/ -200.0 y) in x 0.383 * [taylor]: Taking taylor expansion of -200.0 in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [taylor]: Taking taylor expansion of 200.0 in y 0.384 * [taylor]: Taking taylor expansion of (- (* 200.0 (/ 1 y))) in y 0.384 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.384 * [taylor]: Taking taylor expansion of 200.0 in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.390 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [approximate]: Taking taylor expansion of (fma 200.0 (/ -1 x) (/ 200.0 y)) in (x y) around 0 0.393 * [taylor]: Taking taylor expansion of (fma 200.0 (/ -1 x) (/ 200.0 y)) in y 0.393 * [taylor]: Rewrote expression to (+ (* 200.0 (/ -1 x)) (/ 200.0 y)) 0.393 * [taylor]: Taking taylor expansion of (* 200.0 (/ -1 x)) in y 0.393 * [taylor]: Taking taylor expansion of 200.0 in y 0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.393 * [taylor]: Taking taylor expansion of -1 in y 0.393 * [taylor]: Taking taylor expansion of x in y 0.393 * [taylor]: Taking taylor expansion of (/ 200.0 y) in y 0.393 * [taylor]: Taking taylor expansion of 200.0 in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (fma 200.0 (/ -1 x) (/ 200.0 y)) in x 0.394 * [taylor]: Rewrote expression to (+ (* 200.0 (/ -1 x)) (/ 200.0 y)) 0.394 * [taylor]: Taking taylor expansion of (* 200.0 (/ -1 x)) in x 0.394 * [taylor]: Taking taylor expansion of 200.0 in x 0.394 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.394 * [taylor]: Taking taylor expansion of -1 in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of (/ 200.0 y) in x 0.394 * [taylor]: Taking taylor expansion of 200.0 in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (fma 200.0 (/ -1 x) (/ 200.0 y)) in x 0.394 * [taylor]: Rewrote expression to (+ (* 200.0 (/ -1 x)) (/ 200.0 y)) 0.394 * [taylor]: Taking taylor expansion of (* 200.0 (/ -1 x)) in x 0.394 * [taylor]: Taking taylor expansion of 200.0 in x 0.394 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.394 * [taylor]: Taking taylor expansion of -1 in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (/ 200.0 y) in x 0.395 * [taylor]: Taking taylor expansion of 200.0 in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (- 200.0) in y 0.395 * [taylor]: Taking taylor expansion of 200.0 in y 0.396 * [taylor]: Taking taylor expansion of (* 200.0 (/ 1 y)) in y 0.396 * [taylor]: Taking taylor expansion of 200.0 in y 0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.396 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.401 * [taylor]: Taking taylor expansion of 0 in y 0.404 * [taylor]: Taking taylor expansion of 0 in y 0.405 * * * [progress]: simplifying candidates 0.405 * [simplify]: Simplifying using # : (expm1 (fma 200.0 x (* 200.0 (- y)))) (log1p (fma 200.0 x (* 200.0 (- y)))) (* 200.0 x) (log (fma 200.0 x (* 200.0 (- y)))) (exp (fma 200.0 x (* 200.0 (- y)))) (* (cbrt (fma 200.0 x (* 200.0 (- y)))) (cbrt (fma 200.0 x (* 200.0 (- y))))) (cbrt (fma 200.0 x (* 200.0 (- y)))) (* (* (fma 200.0 x (* 200.0 (- y))) (fma 200.0 x (* 200.0 (- y)))) (fma 200.0 x (* 200.0 (- y)))) (sqrt (fma 200.0 x (* 200.0 (- y)))) (sqrt (fma 200.0 x (* 200.0 (- y)))) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) (- (* 200.0 x) (* 200.0 y)) 0.408 * * [simplify]: iteration 0 : 27 enodes (cost 55 ) 0.409 * * [simplify]: iteration 1 : 75 enodes (cost 46 ) 0.412 * * [simplify]: iteration 2 : 314 enodes (cost 46 ) 0.420 * * [simplify]: iteration 3 : 1570 enodes (cost 46 ) 0.454 * * [simplify]: iteration 4 : 5003 enodes (cost 46 ) 0.455 * [simplify]: Simplified to: (expm1 (fma 200.0 x (* 200.0 (- y)))) (log1p (fma 200.0 x (* 200.0 (- y)))) (* 200.0 x) (log (fma 200.0 x (* 200.0 (- y)))) (pow (exp 200.0) (- x y)) (* (cbrt (fma 200.0 x (* 200.0 (- y)))) (cbrt (fma 200.0 x (* 200.0 (- y))))) (cbrt (fma 200.0 x (* 200.0 (- y)))) (pow (* 200.0 (- x y)) 3) (sqrt (fma 200.0 x (* 200.0 (- y)))) (sqrt (fma 200.0 x (* 200.0 (- y)))) (* 200.0 (- x y)) (* 200.0 (- x y)) (* 200.0 (- x y)) 0.455 * * * [progress]: adding candidates to table 0.479 * [progress]: [Phase 3 of 3] Extracting. 0.483 * [simplify]: Simplifying using # : (fma 200.0 x (* 200.0 (- y))) 0.483 * * [simplify]: iteration 0 : 9 enodes (cost 3 ) 0.484 * * [simplify]: iteration 1 : 13 enodes (cost 3 ) 0.484 * * [simplify]: iteration 2 : 14 enodes (cost 3 ) 0.484 * * [simplify]: iteration 3 : 14 enodes (cost 3 ) 0.484 * [simplify]: Simplified to: (fma 200.0 x (* 200.0 (- y))) 0.788 * [regime-testing]: End program error score: 0.016825223465523335