26.027 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.030 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.030 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.030 * * [simplify]: Extracting # 2 : cost 4 inf + 1 0.030 * * [simplify]: Extracting # 3 : cost 6 inf + 1 0.030 * * [simplify]: Extracting # 4 : cost 0 inf + 371 0.030 * * [simplify]: iteration 0 : 7 enodes (cost 163 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 inf + 371 0.031 * * [simplify]: Extracting # 1 : cost 2 inf + 371 0.032 * * [simplify]: Extracting # 2 : cost 0 inf + 495 0.032 * * [simplify]: Extracting # 3 : cost 0 inf + 415 0.032 * * [simplify]: iteration 1 : 14 enodes (cost 123 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 inf + 415 0.034 * * [simplify]: Extracting # 1 : cost 8 inf + 415 0.034 * * [simplify]: Extracting # 2 : cost 0 inf + 1032 0.034 * * [simplify]: iteration 2 : 33 enodes (cost 123 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 inf + 1032 0.040 * * [simplify]: Extracting # 1 : cost 8 inf + 827 0.041 * * [simplify]: Extracting # 2 : cost 0 inf + 1405 0.041 * * [simplify]: iteration 3 : 73 enodes (cost 123 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 inf + 1405 0.055 * * [simplify]: Extracting # 1 : cost 1 inf + 1116 0.056 * * [simplify]: Extracting # 2 : cost 0 inf + 1157 0.056 * * [simplify]: iteration 4 : 110 enodes (cost 123 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 inf + 1157 0.100 * * [simplify]: iteration 5 : 122 enodes (cost 123 ) 0.137 * * [simplify]: Extracting # 0 : cost 0 inf + 1157 0.138 * * [simplify]: iteration 6 : 124 enodes (cost 123 ) 0.175 * * [simplify]: Extracting # 0 : cost 0 inf + 1157 0.176 * * [simplify]: iteration done: 124 enodes (cost 123 ) 0.176 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.179 * * [progress]: iteration 1 / 4 0.180 * * * [progress]: picking best candidate 0.187 * * * * [pick]: Picked # 0.187 * * * [progress]: localizing error 0.197 * * * [progress]: generating rewritten candidates 0.197 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.237 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.253 * * * [progress]: generating series expansions 0.253 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.253 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y))) 0.253 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0 0.253 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y 0.253 * [taylor]: Taking taylor expansion of 2.0 in y 0.253 * [backup-simplify]: Simplify 2.0 into 2.0 0.253 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [backup-simplify]: Simplify x into x 0.253 * [taylor]: Taking taylor expansion of (* x y) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.254 * [backup-simplify]: Simplify x into x 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.254 * [taylor]: Taking taylor expansion of 2.0 in x 0.254 * [backup-simplify]: Simplify 2.0 into 2.0 0.254 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of (* x y) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of y in x 0.254 * [backup-simplify]: Simplify y into y 0.254 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.254 * [taylor]: Taking taylor expansion of 2.0 in x 0.254 * [backup-simplify]: Simplify 2.0 into 2.0 0.254 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.254 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of (* x y) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [backup-simplify]: Simplify y into y 0.255 * [backup-simplify]: Simplify (* 0 y) into 0 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.257 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.257 * [backup-simplify]: Simplify (- y) into (- y) 0.257 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.258 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.258 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.258 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.258 * [taylor]: Taking taylor expansion of 2.0 in y 0.258 * [backup-simplify]: Simplify 2.0 into 2.0 0.258 * [taylor]: Taking taylor expansion of y in y 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify (* 1 1) into 1 0.260 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.261 * [backup-simplify]: Simplify (+ 1 0) into 1 0.262 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.262 * [taylor]: Taking taylor expansion of 2.0 in y 0.262 * [backup-simplify]: Simplify 2.0 into 2.0 0.262 * [backup-simplify]: Simplify 2.0 into 2.0 0.264 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.264 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.265 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.267 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.269 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.273 * [backup-simplify]: Simplify (- 0) into 0 0.274 * [backup-simplify]: Simplify (+ 0 0) into 0 0.274 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.275 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.275 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.275 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.275 * [taylor]: Taking taylor expansion of 2.0 in y 0.275 * [backup-simplify]: Simplify 2.0 into 2.0 0.275 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.275 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [backup-simplify]: Simplify x into x 0.275 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.276 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.276 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.276 * [taylor]: Taking taylor expansion of (* x y) in y 0.276 * [taylor]: Taking taylor expansion of x in y 0.276 * [backup-simplify]: Simplify x into x 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (* x 0) into 0 0.276 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.276 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.276 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.276 * [taylor]: Taking taylor expansion of 2.0 in x 0.276 * [backup-simplify]: Simplify 2.0 into 2.0 0.276 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.276 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (* 1 1) into 1 0.277 * [backup-simplify]: Simplify (/ 1 1) into 1 0.277 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.277 * [taylor]: Taking taylor expansion of (* x y) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [backup-simplify]: Simplify y into y 0.277 * [backup-simplify]: Simplify (* 0 y) into 0 0.277 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.277 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.277 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.277 * [taylor]: Taking taylor expansion of 2.0 in x 0.277 * [backup-simplify]: Simplify 2.0 into 2.0 0.277 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.277 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (* 1 1) into 1 0.278 * [backup-simplify]: Simplify (/ 1 1) into 1 0.278 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.278 * [taylor]: Taking taylor expansion of (* x y) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of y in x 0.278 * [backup-simplify]: Simplify y into y 0.278 * [backup-simplify]: Simplify (* 0 y) into 0 0.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.279 * [backup-simplify]: Simplify (+ 1 0) into 1 0.279 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.279 * [taylor]: Taking taylor expansion of 2.0 in y 0.279 * [backup-simplify]: Simplify 2.0 into 2.0 0.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.280 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.280 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.280 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.280 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.280 * [taylor]: Taking taylor expansion of 2.0 in y 0.280 * [backup-simplify]: Simplify 2.0 into 2.0 0.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (/ 1 1) into 1 0.281 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.281 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.281 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.281 * [backup-simplify]: Simplify 2.0 into 2.0 0.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.283 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 0 0) into 0 0.284 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.289 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.290 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.292 * [backup-simplify]: Simplify (+ 0 0) into 0 0.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.294 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.294 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.294 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.294 * [taylor]: Taking taylor expansion of 2.0 in y 0.294 * [backup-simplify]: Simplify 2.0 into 2.0 0.294 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.294 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [backup-simplify]: Simplify x into x 0.294 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.295 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.295 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.295 * [taylor]: Taking taylor expansion of (* x y) in y 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [backup-simplify]: Simplify x into x 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (* x 0) into 0 0.295 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.295 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.295 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.295 * [taylor]: Taking taylor expansion of 2.0 in x 0.295 * [backup-simplify]: Simplify 2.0 into 2.0 0.295 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (* 1 1) into 1 0.299 * [backup-simplify]: Simplify (/ 1 1) into 1 0.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.299 * [taylor]: Taking taylor expansion of (* x y) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [taylor]: Taking taylor expansion of y in x 0.299 * [backup-simplify]: Simplify y into y 0.299 * [backup-simplify]: Simplify (* 0 y) into 0 0.299 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.299 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.299 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.299 * [taylor]: Taking taylor expansion of 2.0 in x 0.299 * [backup-simplify]: Simplify 2.0 into 2.0 0.299 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.299 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.299 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (* 1 1) into 1 0.300 * [backup-simplify]: Simplify (/ 1 1) into 1 0.300 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.300 * [taylor]: Taking taylor expansion of (* x y) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.300 * [backup-simplify]: Simplify (* 0 y) into 0 0.300 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.300 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.301 * [backup-simplify]: Simplify (+ 1 0) into 1 0.301 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.301 * [taylor]: Taking taylor expansion of 2.0 in y 0.301 * [backup-simplify]: Simplify 2.0 into 2.0 0.301 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.302 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.302 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.302 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.302 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.302 * [taylor]: Taking taylor expansion of 2.0 in y 0.302 * [backup-simplify]: Simplify 2.0 into 2.0 0.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify (/ 1 1) into 1 0.303 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.303 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.303 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.303 * [backup-simplify]: Simplify 2.0 into 2.0 0.304 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.305 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.309 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.310 * [taylor]: Taking taylor expansion of 0 in y 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.311 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.312 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.314 * [backup-simplify]: Simplify (- 0) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.316 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.316 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y)) 0.316 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0 0.316 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.316 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [backup-simplify]: Simplify x into x 0.316 * [taylor]: Taking taylor expansion of (* x y) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [backup-simplify]: Simplify x into x 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 1 into 1 0.316 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.316 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.316 * [taylor]: Taking taylor expansion of x in x 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of (* x y) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [backup-simplify]: Simplify y into y 0.317 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of (* x y) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [backup-simplify]: Simplify y into y 0.317 * [backup-simplify]: Simplify (* 0 y) into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.318 * [backup-simplify]: Simplify (- y) into (- y) 0.318 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.318 * [taylor]: Taking taylor expansion of (- y) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (* 1 1) into 1 0.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify (+ 1 0) into 1 0.319 * [taylor]: Taking taylor expansion of 1 in y 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (- 1) into -1 0.320 * [backup-simplify]: Simplify -1 into -1 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.321 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.323 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.323 * [backup-simplify]: Simplify (- 0) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.324 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.324 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.324 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [backup-simplify]: Simplify x into x 0.324 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.324 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.324 * [taylor]: Taking taylor expansion of (* x y) in y 0.324 * [taylor]: Taking taylor expansion of x in y 0.324 * [backup-simplify]: Simplify x into x 0.324 * [taylor]: Taking taylor expansion of y in y 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (* x 0) into 0 0.324 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.325 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.325 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.325 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (* 1 1) into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.325 * [taylor]: Taking taylor expansion of (* x y) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [taylor]: Taking taylor expansion of y in x 0.325 * [backup-simplify]: Simplify y into y 0.325 * [backup-simplify]: Simplify (* 0 y) into 0 0.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.326 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.326 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.326 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [backup-simplify]: Simplify (* 1 1) into 1 0.326 * [backup-simplify]: Simplify (/ 1 1) into 1 0.326 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.326 * [taylor]: Taking taylor expansion of (* x y) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of y in x 0.326 * [backup-simplify]: Simplify y into y 0.326 * [backup-simplify]: Simplify (* 0 y) into 0 0.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.327 * [backup-simplify]: Simplify (+ 1 0) into 1 0.327 * [taylor]: Taking taylor expansion of 1 in y 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.328 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (/ 1 1) into 1 0.329 * [backup-simplify]: Simplify (- 1) into -1 0.329 * [backup-simplify]: Simplify -1 into -1 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify (+ 0 0) into 0 0.331 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.334 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.334 * [taylor]: Taking taylor expansion of 0 in y 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.337 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.337 * [backup-simplify]: Simplify (- 0) into 0 0.337 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.338 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.338 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.338 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.338 * [taylor]: Taking taylor expansion of x in y 0.338 * [backup-simplify]: Simplify x into x 0.338 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.338 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.338 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.338 * [taylor]: Taking taylor expansion of (* x y) in y 0.338 * [taylor]: Taking taylor expansion of x in y 0.338 * [backup-simplify]: Simplify x into x 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [backup-simplify]: Simplify (* x 0) into 0 0.339 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.339 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.339 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (* 1 1) into 1 0.339 * [backup-simplify]: Simplify (/ 1 1) into 1 0.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.339 * [taylor]: Taking taylor expansion of (* x y) in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [backup-simplify]: Simplify y into y 0.339 * [backup-simplify]: Simplify (* 0 y) into 0 0.340 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.340 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.340 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [backup-simplify]: Simplify (* 1 1) into 1 0.340 * [backup-simplify]: Simplify (/ 1 1) into 1 0.340 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.340 * [taylor]: Taking taylor expansion of (* x y) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [backup-simplify]: Simplify y into y 0.340 * [backup-simplify]: Simplify (* 0 y) into 0 0.341 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.341 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.341 * [backup-simplify]: Simplify (+ 1 0) into 1 0.341 * [taylor]: Taking taylor expansion of 1 in y 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.342 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.342 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.342 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.342 * [backup-simplify]: Simplify (- 1) into -1 0.342 * [backup-simplify]: Simplify -1 into -1 0.342 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.344 * [backup-simplify]: Simplify (- 0) into 0 0.345 * [backup-simplify]: Simplify (+ 0 0) into 0 0.345 * [taylor]: Taking taylor expansion of 0 in y 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (- 0) into 0 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.347 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [taylor]: Taking taylor expansion of 0 in y 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.348 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.351 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.352 * * * [progress]: simplifying candidates 0.352 * [simplify]: Simplifying: (expm1 (* 2.0 (- (* x x) (* x y)))) (log1p (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y))) (+ (log 2.0) (log (- (* x x) (* x y)))) (log (* 2.0 (- (* x x) (* x y)))) (exp (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 2.0) 2.0) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))) (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y))))) (cbrt (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* 2.0 (fma x x (- (* y x)))) (* 2.0 (fma (- y) x (* y x))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* (fma x x (- (* y x))) 2.0) (* (fma (- y) x (* y x)) 2.0) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))) (* 2.0 (sqrt (- (* x x) (* x y)))) (* 2.0 1) (* 2.0 x) (* (cbrt 2.0) (- (* x x) (* x y))) (* (sqrt 2.0) (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3))) (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (fma x x (- (* y x))) (fma (- y) x (* y x)) (expm1 (- (* x x) (* x y))) (log1p (- (* x x) (* x y))) (- (* x y)) (/ (exp (* x x)) (exp (* x y))) (log (- (* x x) (* x y))) (exp (- (* x x) (* x y))) (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))) (cbrt (- (* x x) (* x y))) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (- (pow (* x x) 3) (pow (* x y) 3)) (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))) (- (* x y)) (- (* (* x x) (* x x)) (* (* x y) (* x y))) (+ (* x x) (* x y)) (- x y) (- (* x y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 0.353 * * [simplify]: Extracting # 0 : cost 47 inf + 0 0.353 * * [simplify]: Extracting # 1 : cost 73 inf + 0 0.353 * * [simplify]: Extracting # 2 : cost 70 inf + 157 0.354 * * [simplify]: Extracting # 3 : cost 34 inf + 4746 0.355 * * [simplify]: Extracting # 4 : cost 4 inf + 11119 0.356 * * [simplify]: Extracting # 5 : cost 1 inf + 12228 0.357 * * [simplify]: Extracting # 6 : cost 0 inf + 12812 0.358 * * [simplify]: iteration 0 : 77 enodes (cost 12672 ) 0.396 * * [simplify]: Extracting # 0 : cost 0 inf + 12812 0.400 * * [simplify]: Extracting # 1 : cost 40 inf + 10242 0.404 * * [simplify]: Extracting # 2 : cost 4 inf + 13548 0.408 * * [simplify]: Extracting # 3 : cost 0 inf + 13910 0.415 * * [simplify]: iteration 1 : 215 enodes (cost 9268 ) 0.560 * * [simplify]: Extracting # 0 : cost 0 inf + 13910 0.568 * * [simplify]: Extracting # 1 : cost 383 inf + 11722 0.586 * * [simplify]: Extracting # 2 : cost 13 inf + 54878 0.606 * * [simplify]: Extracting # 3 : cost 4 inf + 56206 0.626 * * [simplify]: Extracting # 4 : cost 0 inf + 57356 0.648 * * [simplify]: iteration 2 : 1178 enodes (cost 8868 ) 1.309 * * [simplify]: Extracting # 0 : cost 0 inf + 57356 1.368 * * [simplify]: Extracting # 1 : cost 1823 inf + 46568 1.434 * * [simplify]: Extracting # 2 : cost 109 inf + 348619 1.539 * * [simplify]: Extracting # 3 : cost 26 inf + 361451 1.669 * * [simplify]: Extracting # 4 : cost 0 inf + 368498 1.776 * * [simplify]: iteration done: 5001 enodes (cost 8868 ) 1.777 * [simplify]: Simplified to: (expm1 (* (* x (- x y)) 2.0)) (log1p (* (* x (- x y)) 2.0)) (* 2.0 (* x (- x y))) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (* (* (* x (- x y)) 2.0) (* (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0))) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (* (* (* x (- x y)) 2.0) (* (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0))) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* 2.0 (* x (- x y))) (* 2.0 (+ (- (* x y)) (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* 2.0 (* x (- x y))) (* 2.0 (+ (- (* x y)) (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* 2.0 (* (cbrt (* x (- x y))) (cbrt (* x (- x y))))) (* 2.0 (sqrt (* x (- x y)))) 2.0 (* 2.0 x) (* (cbrt 2.0) (* x (- x y))) (* (* x (- x y)) (sqrt 2.0)) (* 2.0 (* x (- x y))) (* 2.0 (* (* (* x x) x) (- (* (* x x) x) (* y (* y y))))) (* 2.0 (* (* x x) (- (* x x) (* y y)))) (* x (- x y)) (+ (- (* x y)) (* x y)) (expm1 (* x (- x y))) (log1p (* x (- x y))) (- (* x y)) (exp (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (* (* x x) x) (- (* (* x x) x) (* y (* y y)))) (fma (* x x) (* x x) (* (* x y) (+ (* x y) (* x x)))) (- (* x y)) (* (* x x) (- (* x x) (* y y))) (* x (+ y x)) (- x y) (- (* x y)) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* x (- x y)) (* x (- x y)) (* x (- x y)) 1.779 * * * [progress]: adding candidates to table 2.038 * * [progress]: iteration 2 / 4 2.038 * * * [progress]: picking best candidate 2.044 * * * * [pick]: Picked # 2.044 * * * [progress]: localizing error 2.061 * * * [progress]: generating rewritten candidates 2.061 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.115 * * * [progress]: generating series expansions 2.115 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.116 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y))) 2.116 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 2.116 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 2.116 * [taylor]: Taking taylor expansion of 2.0 in y 2.116 * [backup-simplify]: Simplify 2.0 into 2.0 2.116 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 2.116 * [taylor]: Taking taylor expansion of x in y 2.116 * [backup-simplify]: Simplify x into x 2.116 * [taylor]: Taking taylor expansion of (- x y) in y 2.116 * [taylor]: Taking taylor expansion of x in y 2.116 * [backup-simplify]: Simplify x into x 2.116 * [taylor]: Taking taylor expansion of y in y 2.116 * [backup-simplify]: Simplify 0 into 0 2.116 * [backup-simplify]: Simplify 1 into 1 2.116 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.116 * [taylor]: Taking taylor expansion of 2.0 in x 2.116 * [backup-simplify]: Simplify 2.0 into 2.0 2.116 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.116 * [backup-simplify]: Simplify 0 into 0 2.116 * [backup-simplify]: Simplify 1 into 1 2.116 * [taylor]: Taking taylor expansion of (- x y) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.116 * [backup-simplify]: Simplify 0 into 0 2.116 * [backup-simplify]: Simplify 1 into 1 2.116 * [taylor]: Taking taylor expansion of y in x 2.116 * [backup-simplify]: Simplify y into y 2.116 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.116 * [taylor]: Taking taylor expansion of 2.0 in x 2.116 * [backup-simplify]: Simplify 2.0 into 2.0 2.116 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.116 * [backup-simplify]: Simplify 0 into 0 2.116 * [backup-simplify]: Simplify 1 into 1 2.116 * [taylor]: Taking taylor expansion of (- x y) in x 2.116 * [taylor]: Taking taylor expansion of x in x 2.116 * [backup-simplify]: Simplify 0 into 0 2.117 * [backup-simplify]: Simplify 1 into 1 2.117 * [taylor]: Taking taylor expansion of y in x 2.117 * [backup-simplify]: Simplify y into y 2.117 * [backup-simplify]: Simplify (- y) into (- y) 2.117 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.117 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.118 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.118 * [taylor]: Taking taylor expansion of 0 in y 2.118 * [backup-simplify]: Simplify 0 into 0 2.118 * [backup-simplify]: Simplify 0 into 0 2.118 * [backup-simplify]: Simplify (- 0) into 0 2.119 * [backup-simplify]: Simplify (+ 1 0) into 1 2.119 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 2.120 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 2.120 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 2.120 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.120 * [taylor]: Taking taylor expansion of 2.0 in y 2.120 * [backup-simplify]: Simplify 2.0 into 2.0 2.120 * [taylor]: Taking taylor expansion of y in y 2.120 * [backup-simplify]: Simplify 0 into 0 2.120 * [backup-simplify]: Simplify 1 into 1 2.120 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.121 * [backup-simplify]: Simplify (- 0) into 0 2.121 * [backup-simplify]: Simplify 0 into 0 2.121 * [backup-simplify]: Simplify 0 into 0 2.121 * [backup-simplify]: Simplify (- 0) into 0 2.122 * [backup-simplify]: Simplify (+ 0 0) into 0 2.122 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 2.123 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 2.123 * [taylor]: Taking taylor expansion of 2.0 in y 2.123 * [backup-simplify]: Simplify 2.0 into 2.0 2.123 * [backup-simplify]: Simplify 2.0 into 2.0 2.125 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.125 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.126 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.126 * [backup-simplify]: Simplify 0 into 0 2.126 * [backup-simplify]: Simplify (- 0) into 0 2.127 * [backup-simplify]: Simplify (+ 0 0) into 0 2.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.129 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 2.129 * [taylor]: Taking taylor expansion of 0 in y 2.129 * [backup-simplify]: Simplify 0 into 0 2.129 * [backup-simplify]: Simplify 0 into 0 2.129 * [backup-simplify]: Simplify 0 into 0 2.130 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.131 * [backup-simplify]: Simplify (- 0) into 0 2.131 * [backup-simplify]: Simplify 0 into 0 2.131 * [backup-simplify]: Simplify 0 into 0 2.131 * [backup-simplify]: Simplify (- 0) into 0 2.131 * [backup-simplify]: Simplify (+ 0 0) into 0 2.133 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 2.135 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 2.135 * [taylor]: Taking taylor expansion of 0 in y 2.135 * [backup-simplify]: Simplify 0 into 0 2.135 * [backup-simplify]: Simplify 0 into 0 2.136 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.136 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 2.136 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 2.136 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 2.136 * [taylor]: Taking taylor expansion of 2.0 in y 2.136 * [backup-simplify]: Simplify 2.0 into 2.0 2.136 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 2.138 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.138 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.138 * [taylor]: Taking taylor expansion of x in y 2.138 * [backup-simplify]: Simplify x into x 2.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.138 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.138 * [taylor]: Taking taylor expansion of y in y 2.138 * [backup-simplify]: Simplify 0 into 0 2.138 * [backup-simplify]: Simplify 1 into 1 2.138 * [backup-simplify]: Simplify (/ 1 1) into 1 2.139 * [taylor]: Taking taylor expansion of x in y 2.139 * [backup-simplify]: Simplify x into x 2.139 * [backup-simplify]: Simplify (- 1) into -1 2.139 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.140 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.140 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.140 * [taylor]: Taking taylor expansion of 2.0 in x 2.140 * [backup-simplify]: Simplify 2.0 into 2.0 2.140 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.140 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.140 * [taylor]: Taking taylor expansion of x in x 2.140 * [backup-simplify]: Simplify 0 into 0 2.140 * [backup-simplify]: Simplify 1 into 1 2.140 * [backup-simplify]: Simplify (/ 1 1) into 1 2.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.140 * [taylor]: Taking taylor expansion of y in x 2.140 * [backup-simplify]: Simplify y into y 2.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.140 * [taylor]: Taking taylor expansion of x in x 2.141 * [backup-simplify]: Simplify 0 into 0 2.141 * [backup-simplify]: Simplify 1 into 1 2.141 * [backup-simplify]: Simplify (+ 1 0) into 1 2.141 * [backup-simplify]: Simplify (/ 1 1) into 1 2.141 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.142 * [taylor]: Taking taylor expansion of 2.0 in x 2.142 * [backup-simplify]: Simplify 2.0 into 2.0 2.142 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.142 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.142 * [taylor]: Taking taylor expansion of x in x 2.142 * [backup-simplify]: Simplify 0 into 0 2.142 * [backup-simplify]: Simplify 1 into 1 2.142 * [backup-simplify]: Simplify (/ 1 1) into 1 2.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.142 * [taylor]: Taking taylor expansion of y in x 2.142 * [backup-simplify]: Simplify y into y 2.142 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.142 * [taylor]: Taking taylor expansion of x in x 2.142 * [backup-simplify]: Simplify 0 into 0 2.142 * [backup-simplify]: Simplify 1 into 1 2.143 * [backup-simplify]: Simplify (+ 1 0) into 1 2.143 * [backup-simplify]: Simplify (/ 1 1) into 1 2.144 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.144 * [taylor]: Taking taylor expansion of 2.0 in y 2.144 * [backup-simplify]: Simplify 2.0 into 2.0 2.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.145 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.145 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.145 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 2.146 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 2.146 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.146 * [taylor]: Taking taylor expansion of 2.0 in y 2.146 * [backup-simplify]: Simplify 2.0 into 2.0 2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.146 * [taylor]: Taking taylor expansion of y in y 2.146 * [backup-simplify]: Simplify 0 into 0 2.146 * [backup-simplify]: Simplify 1 into 1 2.147 * [backup-simplify]: Simplify (/ 1 1) into 1 2.147 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.147 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.148 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.148 * [backup-simplify]: Simplify 2.0 into 2.0 2.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.149 * [backup-simplify]: Simplify (- 0) into 0 2.150 * [backup-simplify]: Simplify (+ 0 0) into 0 2.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 2.152 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 2.152 * [taylor]: Taking taylor expansion of 0 in y 2.152 * [backup-simplify]: Simplify 0 into 0 2.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.154 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.154 * [backup-simplify]: Simplify (- 0) into 0 2.154 * [backup-simplify]: Simplify 0 into 0 2.154 * [backup-simplify]: Simplify 0 into 0 2.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.156 * [backup-simplify]: Simplify (- 0) into 0 2.156 * [backup-simplify]: Simplify (+ 0 0) into 0 2.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.160 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.160 * [taylor]: Taking taylor expansion of 0 in y 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 0 into 0 2.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.162 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.162 * [backup-simplify]: Simplify (- 0) into 0 2.162 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.164 * [backup-simplify]: Simplify (- 0) into 0 2.164 * [backup-simplify]: Simplify (+ 0 0) into 0 2.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.168 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 2.168 * [taylor]: Taking taylor expansion of 0 in y 2.168 * [backup-simplify]: Simplify 0 into 0 2.168 * [backup-simplify]: Simplify 0 into 0 2.169 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.170 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 2.170 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 2.170 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 2.170 * [taylor]: Taking taylor expansion of -2.0 in y 2.170 * [backup-simplify]: Simplify -2.0 into -2.0 2.170 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 2.170 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.170 * [taylor]: Taking taylor expansion of y in y 2.170 * [backup-simplify]: Simplify 0 into 0 2.170 * [backup-simplify]: Simplify 1 into 1 2.170 * [backup-simplify]: Simplify (/ 1 1) into 1 2.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.170 * [taylor]: Taking taylor expansion of x in y 2.170 * [backup-simplify]: Simplify x into x 2.170 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.170 * [taylor]: Taking taylor expansion of x in y 2.170 * [backup-simplify]: Simplify x into x 2.171 * [backup-simplify]: Simplify (+ 1 0) into 1 2.171 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.171 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.171 * [taylor]: Taking taylor expansion of -2.0 in x 2.171 * [backup-simplify]: Simplify -2.0 into -2.0 2.171 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.171 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.171 * [taylor]: Taking taylor expansion of y in x 2.171 * [backup-simplify]: Simplify y into y 2.171 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.171 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.171 * [taylor]: Taking taylor expansion of x in x 2.171 * [backup-simplify]: Simplify 0 into 0 2.171 * [backup-simplify]: Simplify 1 into 1 2.172 * [backup-simplify]: Simplify (/ 1 1) into 1 2.172 * [taylor]: Taking taylor expansion of x in x 2.172 * [backup-simplify]: Simplify 0 into 0 2.172 * [backup-simplify]: Simplify 1 into 1 2.172 * [backup-simplify]: Simplify (- 1) into -1 2.173 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.173 * [backup-simplify]: Simplify (/ -1 1) into -1 2.173 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.173 * [taylor]: Taking taylor expansion of -2.0 in x 2.173 * [backup-simplify]: Simplify -2.0 into -2.0 2.173 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.173 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.173 * [taylor]: Taking taylor expansion of y in x 2.173 * [backup-simplify]: Simplify y into y 2.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.173 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [backup-simplify]: Simplify (/ 1 1) into 1 2.174 * [taylor]: Taking taylor expansion of x in x 2.174 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify 1 into 1 2.174 * [backup-simplify]: Simplify (- 1) into -1 2.175 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.175 * [backup-simplify]: Simplify (/ -1 1) into -1 2.176 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 2.176 * [taylor]: Taking taylor expansion of 2.0 in y 2.176 * [backup-simplify]: Simplify 2.0 into 2.0 2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.177 * [backup-simplify]: Simplify (- 0) into 0 2.177 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.178 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 2.178 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.178 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.178 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.178 * [taylor]: Taking taylor expansion of 2.0 in y 2.178 * [backup-simplify]: Simplify 2.0 into 2.0 2.178 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.178 * [taylor]: Taking taylor expansion of y in y 2.178 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify 1 into 1 2.179 * [backup-simplify]: Simplify (/ 1 1) into 1 2.179 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.179 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.180 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.180 * [backup-simplify]: Simplify 2.0 into 2.0 2.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.181 * [backup-simplify]: Simplify (- 0) into 0 2.181 * [backup-simplify]: Simplify (+ 0 0) into 0 2.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.184 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.184 * [taylor]: Taking taylor expansion of 0 in y 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.185 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.185 * [backup-simplify]: Simplify (- 0) into 0 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.187 * [backup-simplify]: Simplify (- 0) into 0 2.187 * [backup-simplify]: Simplify (+ 0 0) into 0 2.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.190 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.190 * [taylor]: Taking taylor expansion of 0 in y 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.192 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.192 * [backup-simplify]: Simplify (- 0) into 0 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify 0 into 0 2.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.193 * [backup-simplify]: Simplify (- 0) into 0 2.194 * [backup-simplify]: Simplify (+ 0 0) into 0 2.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.198 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.198 * [taylor]: Taking taylor expansion of 0 in y 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.199 * * * [progress]: simplifying candidates 2.200 * [simplify]: Simplifying: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (+ (+ (log 2.0) (log x)) (log (- x y))) (+ (log (* 2.0 x)) (log (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- x y) (- x y)) (- x y))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma 1 x (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma 1 x (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma 1 x (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* 2.0 x) (sqrt (- x y))) (* (* 2.0 x) 1) (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (* (* 2.0 x) 1) (* x (- x y)) (* (* 2.0 x) (- (pow x 3) (pow y 3))) (* (* 2.0 x) (- (* x x) (* y y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.202 * * [simplify]: Extracting # 0 : cost 49 inf + 0 2.202 * * [simplify]: Extracting # 1 : cost 80 inf + 0 2.202 * * [simplify]: Extracting # 2 : cost 106 inf + 2 2.203 * * [simplify]: Extracting # 3 : cost 91 inf + 1455 2.204 * * [simplify]: Extracting # 4 : cost 51 inf + 6700 2.206 * * [simplify]: Extracting # 5 : cost 14 inf + 15862 2.209 * * [simplify]: Extracting # 6 : cost 1 inf + 20347 2.213 * * [simplify]: Extracting # 7 : cost 0 inf + 20725 2.216 * * [simplify]: iteration 0 : 112 enodes (cost 17545 ) 2.245 * * [simplify]: Extracting # 0 : cost 0 inf + 20725 2.247 * * [simplify]: Extracting # 1 : cost 69 inf + 15239 2.250 * * [simplify]: Extracting # 2 : cost 4 inf + 25238 2.254 * * [simplify]: Extracting # 3 : cost 2 inf + 25320 2.257 * * [simplify]: Extracting # 4 : cost 0 inf + 25744 2.261 * * [simplify]: iteration 1 : 328 enodes (cost 14735 ) 2.571 * * [simplify]: Extracting # 0 : cost 0 inf + 25744 2.589 * * [simplify]: Extracting # 1 : cost 738 inf + 12873 2.619 * * [simplify]: Extracting # 2 : cost 5 inf + 96313 2.655 * * [simplify]: Extracting # 3 : cost 2 inf + 96801 2.693 * * [simplify]: Extracting # 4 : cost 0 inf + 97225 2.721 * * [simplify]: iteration 2 : 2155 enodes (cost 10931 ) 3.923 * * [simplify]: Extracting # 0 : cost 0 inf + 97225 3.995 * * [simplify]: Extracting # 1 : cost 1210 inf + 77705 4.044 * * [simplify]: Extracting # 2 : cost 87 inf + 192828 4.117 * * [simplify]: Extracting # 3 : cost 33 inf + 200212 4.174 * * [simplify]: Extracting # 4 : cost 0 inf + 209525 4.220 * * [simplify]: iteration done: 5000 enodes (cost 10931 ) 4.221 * [simplify]: Simplified to: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* x (* 2.0 x)) (- (* 2.0 (* x y))) (* x (* 2.0 x)) (- (* 2.0 (* x y))) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (- (* (* (cbrt x) (cbrt x)) (cbrt x)) y) (* 2.0 x)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (fma y -1 y)) (* x (* 2.0 x)) (- (* 2.0 (* x y))) (* x (* 2.0 x)) (- (* 2.0 (* x y))) (* (* (cbrt (- x y)) (cbrt (- x y))) (* 2.0 x)) (* (sqrt (- x y)) (* 2.0 x)) (* 2.0 x) (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (* 2.0 x) (* x (- x y)) (* (- (* (* x x) x) (* y (* y y))) (* 2.0 x)) (* (- (* x x) (* y y)) (* 2.0 x)) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) 4.226 * * * [progress]: adding candidates to table 4.330 * [progress]: [Phase 3 of 3] Extracting. 4.330 * * [regime]: Finding splitpoints for: (# #) 4.331 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x) 4.331 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (# #) 4.382 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (# #) 4.416 * * * * [regimes]: Trying to branch on y from (# #) 4.472 * * * * [regimes]: Trying to branch on x from (# #) 4.516 * * * [regime]: Found split indices: #