15.799 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (/ (- x y) (* (* x 2.0) y)) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: Extracting # 3 : cost 0 0.031 * * [simplify]: Extracting # 4 : cost 0 0.031 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 2 : 47 enodes (cost 9 ) 0.053 * * [simplify]: Extracting # 0 : cost 0 0.053 * * [simplify]: Extracting # 1 : cost 0 0.053 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: Extracting # 3 : cost 0 0.054 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.071 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: Extracting # 1 : cost 0 0.071 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: iteration 4 : 150 enodes (cost 9 ) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: iteration 5 : 168 enodes (cost 9 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.125 * * [simplify]: iteration 6 : 181 enodes (cost 9 ) 0.168 * * [simplify]: Extracting # 0 : cost 0 0.169 * * [simplify]: Extracting # 1 : cost 0 0.169 * * [simplify]: Extracting # 2 : cost 0 0.169 * * [simplify]: iteration 7 : 185 enodes (cost 9 ) 0.205 * * [simplify]: Extracting # 0 : cost 0 0.205 * * [simplify]: Extracting # 1 : cost 0 0.205 * * [simplify]: iteration done: 185 enodes (cost 9 ) 0.205 * [simplify]: Simplified to: (/ (- x y) (* (* x 2.0) y)) 0.206 * * [progress]: iteration 1 / 4 0.206 * * * [progress]: picking best candidate 0.208 * * * * [pick]: Picked # 0.208 * * * [progress]: localizing error 0.219 * * * [progress]: generating rewritten candidates 0.219 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.267 * * * [progress]: generating series expansions 0.267 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.268 * [backup-simplify]: Simplify (/ (- x y) (* (* x 2.0) y)) into (* 0.5 (/ (- x y) (* x y))) 0.268 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.268 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.268 * [taylor]: Taking taylor expansion of 0.5 in y 0.268 * [backup-simplify]: Simplify 0.5 into 0.5 0.268 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.268 * [taylor]: Taking taylor expansion of (- x y) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [backup-simplify]: Simplify x into x 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [taylor]: Taking taylor expansion of (* x y) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [backup-simplify]: Simplify x into x 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (- 0) into 0 0.269 * [backup-simplify]: Simplify (+ x 0) into x 0.269 * [backup-simplify]: Simplify (* x 0) into 0 0.269 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.270 * [backup-simplify]: Simplify (/ x x) into 1 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.270 * [taylor]: Taking taylor expansion of 0.5 in x 0.270 * [backup-simplify]: Simplify 0.5 into 0.5 0.270 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.270 * [taylor]: Taking taylor expansion of (- x y) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [taylor]: Taking taylor expansion of y in x 0.270 * [backup-simplify]: Simplify y into y 0.270 * [taylor]: Taking taylor expansion of (* x y) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [taylor]: Taking taylor expansion of y in x 0.270 * [backup-simplify]: Simplify y into y 0.270 * [backup-simplify]: Simplify (- y) into (- y) 0.270 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.270 * [backup-simplify]: Simplify (* 0 y) into 0 0.270 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.271 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.271 * [taylor]: Taking taylor expansion of 0.5 in x 0.271 * [backup-simplify]: Simplify 0.5 into 0.5 0.271 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.271 * [taylor]: Taking taylor expansion of (- x y) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [taylor]: Taking taylor expansion of y in x 0.271 * [backup-simplify]: Simplify y into y 0.271 * [taylor]: Taking taylor expansion of (* x y) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [taylor]: Taking taylor expansion of y in x 0.271 * [backup-simplify]: Simplify y into y 0.271 * [backup-simplify]: Simplify (- y) into (- y) 0.271 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.271 * [backup-simplify]: Simplify (* 0 y) into 0 0.271 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.272 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.272 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 0.272 * [taylor]: Taking taylor expansion of -0.5 in y 0.272 * [backup-simplify]: Simplify -0.5 into -0.5 0.272 * [backup-simplify]: Simplify (- 0) into 0 0.273 * [backup-simplify]: Simplify (+ 1 0) into 1 0.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.274 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 0.274 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.274 * [taylor]: Taking taylor expansion of 0.5 in y 0.274 * [backup-simplify]: Simplify 0.5 into 0.5 0.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (/ 1 1) into 1 0.275 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.275 * [backup-simplify]: Simplify 0.5 into 0.5 0.275 * [backup-simplify]: Simplify -0.5 into -0.5 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.277 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.278 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.278 * [taylor]: Taking taylor expansion of 0 in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (- 0) into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.281 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.283 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.287 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 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 0.288 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.289 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.289 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.289 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.289 * [taylor]: Taking taylor expansion of 0.5 in y 0.289 * [backup-simplify]: Simplify 0.5 into 0.5 0.289 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.289 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [backup-simplify]: Simplify x into x 0.289 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [taylor]: Taking taylor expansion of (* x y) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.290 * [taylor]: Taking taylor expansion of 0.5 in x 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.290 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.290 * [taylor]: Taking taylor expansion of (* x y) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.291 * [taylor]: Taking taylor expansion of 0.5 in x 0.291 * [backup-simplify]: Simplify 0.5 into 0.5 0.291 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (/ 1 1) into 1 0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.291 * [taylor]: Taking taylor expansion of (* x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.292 * [backup-simplify]: Simplify (+ 1 0) into 1 0.292 * [backup-simplify]: Simplify (* 0 y) into 0 0.292 * [backup-simplify]: Simplify (* 1 0) into 0 0.293 * [backup-simplify]: Simplify (* 0.5 0) 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 0) (* 1 y)) into y 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.294 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.294 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.294 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.294 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.294 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.294 * [taylor]: Taking taylor expansion of 0.5 in y 0.294 * [backup-simplify]: Simplify 0.5 into 0.5 0.294 * [taylor]: Taking taylor expansion of y in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.297 * [backup-simplify]: Simplify (+ 0 0) into 0 0.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.299 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.299 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.299 * [taylor]: Taking taylor expansion of 0.5 in y 0.299 * [backup-simplify]: Simplify 0.5 into 0.5 0.299 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.309 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 0.309 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.309 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.311 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.311 * [backup-simplify]: Simplify 0.5 into 0.5 0.311 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.313 * [backup-simplify]: Simplify (- 0) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.316 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.325 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.326 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.326 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.326 * [taylor]: Taking taylor expansion of 0.5 in y 0.326 * [backup-simplify]: Simplify 0.5 into 0.5 0.326 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [backup-simplify]: Simplify x into x 0.326 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 1 into 1 0.326 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.326 * [taylor]: Taking taylor expansion of y in y 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 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.326 * [taylor]: Taking taylor expansion of x in y 0.326 * [backup-simplify]: Simplify x into x 0.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.326 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [backup-simplify]: Simplify 0.5 into 0.5 0.327 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [backup-simplify]: Simplify y into y 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [backup-simplify]: Simplify y into y 0.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [backup-simplify]: Simplify (/ 1 1) into 1 0.327 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.327 * [taylor]: Taking taylor expansion of 0.5 in x 0.327 * [backup-simplify]: Simplify 0.5 into 0.5 0.327 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [backup-simplify]: Simplify y into y 0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [backup-simplify]: Simplify y into y 0.328 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 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 (+ 0 -1) into -1 0.329 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.329 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.329 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.331 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.331 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.332 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 0.332 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.332 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.332 * [taylor]: Taking taylor expansion of 0.5 in y 0.332 * [backup-simplify]: Simplify 0.5 into 0.5 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.335 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 0.335 * [taylor]: Taking taylor expansion of 0.5 in y 0.335 * [backup-simplify]: Simplify 0.5 into 0.5 0.336 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.338 * [backup-simplify]: Simplify (- 0) into 0 0.338 * [backup-simplify]: Simplify (+ 0 0) into 0 0.339 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.341 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0.5 into 0.5 0.342 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.342 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.343 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (- 0) into 0 0.344 * [backup-simplify]: Simplify (+ 0 0) into 0 0.345 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) 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 0.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ 0 0) into 0 0.350 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 0.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 0.352 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.352 * * * [progress]: simplifying candidates 0.353 * [simplify]: Simplifying: (- (log (- x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (- x y)) (+ (log (* x 2.0)) (log y))) (- (log (- x y)) (log (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (* (* (/ (- x y) (* (* x 2.0) y)) (/ (- x y) (* (* x 2.0) y))) (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ x (* (* x 2.0) y)) (/ y (* (* x 2.0) y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (* (* x 2.0) y) (+ (* x x) (+ (* y y) (* x y)))) (* (* (* x 2.0) y) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.354 * * [simplify]: Extracting # 0 : cost 0 0.354 * * [simplify]: Extracting # 1 : cost 0 0.354 * * [simplify]: Extracting # 2 : cost 0 0.355 * * [simplify]: Extracting # 3 : cost 0 0.355 * * [simplify]: Extracting # 4 : cost 0 0.355 * * [simplify]: Extracting # 5 : cost 0 0.355 * * [simplify]: Extracting # 6 : cost 0 0.355 * * [simplify]: Extracting # 7 : cost 0 0.355 * * [simplify]: Extracting # 8 : cost 0 0.356 * * [simplify]: iteration 0 : 82 enodes (cost 447 ) 0.385 * * [simplify]: Extracting # 0 : cost 0 0.385 * * [simplify]: Extracting # 1 : cost 0 0.386 * * [simplify]: Extracting # 2 : cost 0 0.386 * * [simplify]: iteration 1 : 230 enodes (cost 433 ) 0.499 * * [simplify]: Extracting # 0 : cost 0 0.500 * * [simplify]: Extracting # 1 : cost 0 0.501 * * [simplify]: Extracting # 2 : cost 0 0.502 * * [simplify]: Extracting # 3 : cost 0 0.503 * * [simplify]: Extracting # 4 : cost 0 0.504 * * [simplify]: Extracting # 5 : cost 0 0.505 * * [simplify]: iteration 2 : 894 enodes (cost 353 ) 2.230 * * [simplify]: Extracting # 0 : cost 0 2.239 * * [simplify]: Extracting # 1 : cost 0 2.249 * * [simplify]: Extracting # 2 : cost 0 2.255 * * [simplify]: Extracting # 3 : cost 0 2.260 * * [simplify]: Extracting # 4 : cost 0 2.265 * * [simplify]: iteration 3 : 4809 enodes (cost 351 ) 3.736 * * [simplify]: Extracting # 0 : cost 0 3.742 * * [simplify]: Extracting # 1 : cost 0 3.747 * * [simplify]: Extracting # 2 : cost 0 3.756 * * [simplify]: iteration done: 5001 enodes (cost 351 ) 3.757 * [simplify]: Simplified to: (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ (/ 1 2.0) y) (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (+ (* y (+ x y)) (* x x)) (* (* x 2.0) y)) (* (* (* x 2.0) y) (+ x y)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 3.757 * * * [progress]: adding candidates to table 3.812 * * [progress]: iteration 2 / 4 3.812 * * * [progress]: picking best candidate 3.819 * * * * [pick]: Picked # 3.819 * * * [progress]: localizing error 3.827 * * * [progress]: generating rewritten candidates 3.827 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.893 * * * [progress]: generating series expansions 3.894 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.894 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.895 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 3.895 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 3.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 3.895 * [taylor]: Taking taylor expansion of 0.5 in x 3.895 * [backup-simplify]: Simplify 0.5 into 0.5 3.895 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.895 * [taylor]: Taking taylor expansion of y in x 3.895 * [backup-simplify]: Simplify y into y 3.895 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.895 * [taylor]: Taking taylor expansion of 0.5 in x 3.895 * [backup-simplify]: Simplify 0.5 into 0.5 3.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.895 * [taylor]: Taking taylor expansion of x in x 3.895 * [backup-simplify]: Simplify 0 into 0 3.895 * [backup-simplify]: Simplify 1 into 1 3.895 * [backup-simplify]: Simplify (/ 1 1) into 1 3.895 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.896 * [taylor]: Taking taylor expansion of 0.5 in y 3.896 * [backup-simplify]: Simplify 0.5 into 0.5 3.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.896 * [taylor]: Taking taylor expansion of y in y 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify 1 into 1 3.896 * [backup-simplify]: Simplify (/ 1 1) into 1 3.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.896 * [taylor]: Taking taylor expansion of 0.5 in y 3.896 * [backup-simplify]: Simplify 0.5 into 0.5 3.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.896 * [taylor]: Taking taylor expansion of x in y 3.896 * [backup-simplify]: Simplify x into x 3.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.896 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 3.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 3.896 * [taylor]: Taking taylor expansion of 0.5 in y 3.896 * [backup-simplify]: Simplify 0.5 into 0.5 3.897 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.897 * [taylor]: Taking taylor expansion of y in y 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [backup-simplify]: Simplify (/ 1 1) into 1 3.897 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 3.897 * [taylor]: Taking taylor expansion of 0.5 in y 3.897 * [backup-simplify]: Simplify 0.5 into 0.5 3.897 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.897 * [taylor]: Taking taylor expansion of x in y 3.897 * [backup-simplify]: Simplify x into x 3.897 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.898 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.898 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.898 * [taylor]: Taking taylor expansion of 0.5 in x 3.898 * [backup-simplify]: Simplify 0.5 into 0.5 3.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.900 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.900 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 3.900 * [backup-simplify]: Simplify (- (/ 0.5 x)) into (- (* 0.5 (/ 1 x))) 3.900 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 x)))) into (- (* 0.5 (/ 1 x))) 3.900 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x))) in x 3.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 3.900 * [taylor]: Taking taylor expansion of 0.5 in x 3.900 * [backup-simplify]: Simplify 0.5 into 0.5 3.900 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.900 * [taylor]: Taking taylor expansion of x in x 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 1 into 1 3.901 * [backup-simplify]: Simplify (/ 1 1) into 1 3.901 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 3.901 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.902 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.902 * [backup-simplify]: Simplify 0.5 into 0.5 3.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.904 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 3.904 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 3.904 * [backup-simplify]: Simplify (- 0) into 0 3.905 * [backup-simplify]: Simplify (+ 0 0) into 0 3.905 * [taylor]: Taking taylor expansion of 0 in x 3.905 * [backup-simplify]: Simplify 0 into 0 3.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.906 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 3.906 * [backup-simplify]: Simplify (- 0) into 0 3.907 * [backup-simplify]: Simplify 0 into 0 3.907 * [backup-simplify]: Simplify 0 into 0 3.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.908 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.909 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 3.910 * [backup-simplify]: Simplify (- 0) into 0 3.910 * [backup-simplify]: Simplify (+ 0 0) into 0 3.910 * [taylor]: Taking taylor expansion of 0 in x 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.912 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 3.912 * [backup-simplify]: Simplify (- 0) into 0 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.914 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.916 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 3.916 * [backup-simplify]: Simplify (- 0) into 0 3.916 * [backup-simplify]: Simplify (+ 0 0) into 0 3.916 * [taylor]: Taking taylor expansion of 0 in x 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* (- 0.5) (* (/ 1 x) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.917 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) (/ 1 y)) (/ 1 (* (/ 1 x) 2.0))) into (- (* 0.5 y) (* 0.5 x)) 3.918 * [approximate]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in (y x) around 0 3.918 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 3.918 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.918 * [taylor]: Taking taylor expansion of 0.5 in x 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.918 * [taylor]: Taking taylor expansion of y in x 3.918 * [backup-simplify]: Simplify y into y 3.918 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.918 * [taylor]: Taking taylor expansion of 0.5 in x 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.918 * [taylor]: Taking taylor expansion of x in x 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 3.918 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.918 * [taylor]: Taking taylor expansion of 0.5 in y 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.918 * [taylor]: Taking taylor expansion of y in y 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.918 * [taylor]: Taking taylor expansion of 0.5 in y 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.918 * [taylor]: Taking taylor expansion of x in y 3.918 * [backup-simplify]: Simplify x into x 3.918 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 3.918 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.918 * [taylor]: Taking taylor expansion of 0.5 in y 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.918 * [taylor]: Taking taylor expansion of y in y 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 1 into 1 3.918 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.918 * [taylor]: Taking taylor expansion of 0.5 in y 3.918 * [backup-simplify]: Simplify 0.5 into 0.5 3.919 * [taylor]: Taking taylor expansion of x in y 3.919 * [backup-simplify]: Simplify x into x 3.919 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.919 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.919 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 3.919 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 x))) into (- (* 0.5 x)) 3.919 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 3.919 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.919 * [taylor]: Taking taylor expansion of 0.5 in x 3.919 * [backup-simplify]: Simplify 0.5 into 0.5 3.919 * [taylor]: Taking taylor expansion of x in x 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify 1 into 1 3.920 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.920 * [backup-simplify]: Simplify (- 0) into 0 3.920 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.922 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.922 * [backup-simplify]: Simplify (- 0) into 0 3.923 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 3.923 * [taylor]: Taking taylor expansion of 0.5 in x 3.923 * [backup-simplify]: Simplify 0.5 into 0.5 3.923 * [backup-simplify]: Simplify 0.5 into 0.5 3.925 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.925 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.925 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.926 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.927 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.927 * [backup-simplify]: Simplify (- 0) into 0 3.927 * [backup-simplify]: Simplify (+ 0 0) into 0 3.928 * [taylor]: Taking taylor expansion of 0 in x 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.928 * [backup-simplify]: Simplify (- 0) into 0 3.928 * [backup-simplify]: Simplify 0 into 0 3.929 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.930 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.930 * [backup-simplify]: Simplify (- 0) into 0 3.930 * [backup-simplify]: Simplify (+ 0 0) into 0 3.930 * [taylor]: Taking taylor expansion of 0 in x 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.931 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) (/ 1 (- y))) (/ 1 (* (/ 1 (- x)) 2.0))) into (- (* 0.5 x) (* 0.5 y)) 3.931 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in (y x) around 0 3.931 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 3.931 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.931 * [taylor]: Taking taylor expansion of 0.5 in x 3.931 * [backup-simplify]: Simplify 0.5 into 0.5 3.931 * [taylor]: Taking taylor expansion of x in x 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 3.931 * [taylor]: Taking taylor expansion of 0.5 in x 3.931 * [backup-simplify]: Simplify 0.5 into 0.5 3.931 * [taylor]: Taking taylor expansion of y in x 3.931 * [backup-simplify]: Simplify y into y 3.931 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 3.931 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.931 * [taylor]: Taking taylor expansion of 0.5 in y 3.931 * [backup-simplify]: Simplify 0.5 into 0.5 3.931 * [taylor]: Taking taylor expansion of x in y 3.931 * [backup-simplify]: Simplify x into x 3.931 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.931 * [taylor]: Taking taylor expansion of 0.5 in y 3.931 * [backup-simplify]: Simplify 0.5 into 0.5 3.931 * [taylor]: Taking taylor expansion of y in y 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify 1 into 1 3.931 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 3.931 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 3.931 * [taylor]: Taking taylor expansion of 0.5 in y 3.931 * [backup-simplify]: Simplify 0.5 into 0.5 3.932 * [taylor]: Taking taylor expansion of x in y 3.932 * [backup-simplify]: Simplify x into x 3.932 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 3.932 * [taylor]: Taking taylor expansion of 0.5 in y 3.932 * [backup-simplify]: Simplify 0.5 into 0.5 3.932 * [taylor]: Taking taylor expansion of y in y 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify 1 into 1 3.932 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 3.932 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.932 * [backup-simplify]: Simplify (- 0) into 0 3.932 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 3.932 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 3.932 * [taylor]: Taking taylor expansion of 0.5 in x 3.932 * [backup-simplify]: Simplify 0.5 into 0.5 3.932 * [taylor]: Taking taylor expansion of x in x 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify 1 into 1 3.933 * [backup-simplify]: Simplify (* 0.5 0) into 0 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 3.934 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.934 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.934 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 3.935 * [taylor]: Taking taylor expansion of (- 0.5) in x 3.935 * [taylor]: Taking taylor expansion of 0.5 in x 3.935 * [backup-simplify]: Simplify 0.5 into 0.5 3.935 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.935 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 3.936 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 3.936 * [backup-simplify]: Simplify 0.5 into 0.5 3.936 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 3.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.937 * [backup-simplify]: Simplify (- 0) into 0 3.937 * [backup-simplify]: Simplify (+ 0 0) into 0 3.937 * [taylor]: Taking taylor expansion of 0 in x 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (- 0) into 0 3.938 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 3.938 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.940 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.940 * [backup-simplify]: Simplify (- 0) into 0 3.940 * [backup-simplify]: Simplify (+ 0 0) into 0 3.940 * [taylor]: Taking taylor expansion of 0 in x 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify (- 0) into 0 3.940 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.941 * * * [progress]: simplifying candidates 3.941 * [simplify]: Simplifying: (/ (exp (/ (/ 1 2.0) y)) (exp (/ 1 (* x 2.0)))) (log (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (* (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- (* (/ 1 2.0) (* x 2.0)) (* y 1)) (* y (* x 2.0)) (- (pow (/ (/ 1 2.0) y) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (* (/ (/ 1 2.0) y) (/ (/ 1 2.0) y)) (+ (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (* (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (- (/ 1 (* x 2.0))) (- (* (/ (/ 1 2.0) y) (/ (/ 1 2.0) y)) (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0)))) (+ (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (+ (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ (sqrt 1) (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ (sqrt 1) (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 3.942 * * [simplify]: Extracting # 0 : cost 0 3.942 * * [simplify]: Extracting # 1 : cost 0 3.942 * * [simplify]: Extracting # 2 : cost 0 3.942 * * [simplify]: Extracting # 3 : cost 0 3.942 * * [simplify]: Extracting # 4 : cost 0 3.942 * * [simplify]: Extracting # 5 : cost 0 3.942 * * [simplify]: Extracting # 6 : cost 0 3.942 * * [simplify]: iteration 0 : 60 enodes (cost 412 ) 3.956 * * [simplify]: Extracting # 0 : cost 0 3.956 * * [simplify]: Extracting # 1 : cost 0 3.956 * * [simplify]: Extracting # 2 : cost 0 3.956 * * [simplify]: Extracting # 3 : cost 0 3.957 * * [simplify]: Extracting # 4 : cost 0 3.957 * * [simplify]: iteration 1 : 144 enodes (cost 393 ) 3.990 * * [simplify]: Extracting # 0 : cost 0 3.990 * * [simplify]: Extracting # 1 : cost 0 3.991 * * [simplify]: Extracting # 2 : cost 0 3.991 * * [simplify]: Extracting # 3 : cost 0 3.991 * * [simplify]: Extracting # 4 : cost 0 3.992 * * [simplify]: iteration 2 : 362 enodes (cost 357 ) 4.207 * * [simplify]: Extracting # 0 : cost 0 4.208 * * [simplify]: Extracting # 1 : cost 0 4.210 * * [simplify]: Extracting # 2 : cost 0 4.210 * * [simplify]: Extracting # 3 : cost 0 4.211 * * [simplify]: Extracting # 4 : cost 0 4.212 * * [simplify]: iteration 3 : 1178 enodes (cost 351 ) 6.191 * * [simplify]: Extracting # 0 : cost 0 6.199 * * [simplify]: Extracting # 1 : cost 0 6.202 * * [simplify]: Extracting # 2 : cost 0 6.205 * * [simplify]: Extracting # 3 : cost 0 6.208 * * [simplify]: Extracting # 4 : cost 0 6.211 * * [simplify]: Extracting # 5 : cost 0 6.214 * * [simplify]: iteration 4 : 3855 enodes (cost 351 ) 7.724 * * [simplify]: Extracting # 0 : cost 0 7.733 * * [simplify]: Extracting # 1 : cost 0 7.741 * * [simplify]: Extracting # 2 : cost 0 7.746 * * [simplify]: iteration done: 5002 enodes (cost 351 ) 7.746 * [simplify]: Simplified to: (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (log (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (pow (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) 3) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- x y) (* (* 2.0 x) y) (- (pow (/ (/ 1 2.0) y) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (/ 1 (* (* x 2.0) (* x 2.0))) (/ (+ (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (* y 2.0))) (/ -1 (* x 2.0)) (- (/ (/ (/ 1 2.0) y) (* y 2.0)) (/ (/ (/ 1 2.0) x) (* x 2.0))) (+ (/ (/ 1 y) 2.0) (/ (/ 1 x) 2.0)) (+ (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ -1 (* x 2.0)) (/ (/ 1 y) 2.0)) (+ (/ -1 (* x 2.0)) (/ (/ 1 y) 2.0)) (/ -1 (* x 2.0)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 7.746 * * * [progress]: adding candidates to table 7.805 * * [progress]: iteration 3 / 4 7.805 * * * [progress]: picking best candidate 7.808 * * * * [pick]: Picked # 7.808 * * * [progress]: localizing error 7.815 * * * [progress]: generating rewritten candidates 7.815 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.843 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.870 * * * [progress]: generating series expansions 7.870 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.870 * [backup-simplify]: Simplify (/ (/ (- x y) (* x 2.0)) y) into (* 0.5 (/ (- x y) (* x y))) 7.870 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 7.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 7.870 * [taylor]: Taking taylor expansion of 0.5 in y 7.870 * [backup-simplify]: Simplify 0.5 into 0.5 7.870 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 7.870 * [taylor]: Taking taylor expansion of (- x y) in y 7.870 * [taylor]: Taking taylor expansion of x in y 7.870 * [backup-simplify]: Simplify x into x 7.870 * [taylor]: Taking taylor expansion of y in y 7.870 * [backup-simplify]: Simplify 0 into 0 7.870 * [backup-simplify]: Simplify 1 into 1 7.870 * [taylor]: Taking taylor expansion of (* x y) in y 7.870 * [taylor]: Taking taylor expansion of x in y 7.870 * [backup-simplify]: Simplify x into x 7.870 * [taylor]: Taking taylor expansion of y in y 7.870 * [backup-simplify]: Simplify 0 into 0 7.870 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (- 0) into 0 7.871 * [backup-simplify]: Simplify (+ x 0) into x 7.871 * [backup-simplify]: Simplify (* x 0) into 0 7.871 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.871 * [backup-simplify]: Simplify (/ x x) into 1 7.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 7.871 * [taylor]: Taking taylor expansion of 0.5 in x 7.871 * [backup-simplify]: Simplify 0.5 into 0.5 7.871 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 7.871 * [taylor]: Taking taylor expansion of (- x y) in x 7.871 * [taylor]: Taking taylor expansion of x in x 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [taylor]: Taking taylor expansion of y in x 7.871 * [backup-simplify]: Simplify y into y 7.871 * [taylor]: Taking taylor expansion of (* x y) in x 7.871 * [taylor]: Taking taylor expansion of x in x 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [taylor]: Taking taylor expansion of y in x 7.871 * [backup-simplify]: Simplify y into y 7.871 * [backup-simplify]: Simplify (- y) into (- y) 7.871 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.871 * [backup-simplify]: Simplify (* 0 y) into 0 7.872 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.872 * [backup-simplify]: Simplify (/ (- y) y) into -1 7.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 7.872 * [taylor]: Taking taylor expansion of 0.5 in x 7.872 * [backup-simplify]: Simplify 0.5 into 0.5 7.872 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 7.872 * [taylor]: Taking taylor expansion of (- x y) in x 7.872 * [taylor]: Taking taylor expansion of x in x 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 1 into 1 7.872 * [taylor]: Taking taylor expansion of y in x 7.872 * [backup-simplify]: Simplify y into y 7.872 * [taylor]: Taking taylor expansion of (* x y) in x 7.872 * [taylor]: Taking taylor expansion of x in x 7.872 * [backup-simplify]: Simplify 0 into 0 7.872 * [backup-simplify]: Simplify 1 into 1 7.872 * [taylor]: Taking taylor expansion of y in x 7.872 * [backup-simplify]: Simplify y into y 7.872 * [backup-simplify]: Simplify (- y) into (- y) 7.872 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.872 * [backup-simplify]: Simplify (* 0 y) into 0 7.873 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.873 * [backup-simplify]: Simplify (/ (- y) y) into -1 7.873 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 7.873 * [taylor]: Taking taylor expansion of -0.5 in y 7.873 * [backup-simplify]: Simplify -0.5 into -0.5 7.873 * [backup-simplify]: Simplify (- 0) into 0 7.873 * [backup-simplify]: Simplify (+ 1 0) into 1 7.874 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.874 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 7.874 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 7.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 7.874 * [taylor]: Taking taylor expansion of 0.5 in y 7.874 * [backup-simplify]: Simplify 0.5 into 0.5 7.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.874 * [taylor]: Taking taylor expansion of y in y 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 1 into 1 7.875 * [backup-simplify]: Simplify (/ 1 1) into 1 7.875 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.875 * [backup-simplify]: Simplify 0.5 into 0.5 7.875 * [backup-simplify]: Simplify -0.5 into -0.5 7.876 * [backup-simplify]: Simplify (- 0) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.877 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.877 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 7.878 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.878 * [taylor]: Taking taylor expansion of 0 in y 7.878 * [backup-simplify]: Simplify 0 into 0 7.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.880 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 7.880 * [backup-simplify]: Simplify 0 into 0 7.880 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify (- 0) into 0 7.881 * [backup-simplify]: Simplify (+ 0 0) into 0 7.883 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.883 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.884 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.884 * [taylor]: Taking taylor expansion of 0 in y 7.884 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify 0 into 0 7.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.886 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify 0 into 0 7.887 * [backup-simplify]: Simplify (- 0) into 0 7.887 * [backup-simplify]: Simplify (+ 0 0) into 0 7.889 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.890 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.891 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 7.891 * [taylor]: Taking taylor expansion of 0 in y 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify 0 into 0 7.891 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.891 * [backup-simplify]: Simplify (/ (/ (- (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 7.891 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 7.891 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 7.891 * [taylor]: Taking taylor expansion of 0.5 in y 7.892 * [backup-simplify]: Simplify 0.5 into 0.5 7.892 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 7.892 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.892 * [taylor]: Taking taylor expansion of x in y 7.892 * [backup-simplify]: Simplify x into x 7.892 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.892 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.892 * [taylor]: Taking taylor expansion of y in y 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (/ 1 1) into 1 7.892 * [taylor]: Taking taylor expansion of (* x y) in y 7.892 * [taylor]: Taking taylor expansion of x in y 7.892 * [backup-simplify]: Simplify x into x 7.892 * [taylor]: Taking taylor expansion of y in y 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 7.892 * [taylor]: Taking taylor expansion of 0.5 in x 7.892 * [backup-simplify]: Simplify 0.5 into 0.5 7.892 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 7.892 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.892 * [taylor]: Taking taylor expansion of x in x 7.892 * [backup-simplify]: Simplify 0 into 0 7.892 * [backup-simplify]: Simplify 1 into 1 7.892 * [backup-simplify]: Simplify (/ 1 1) into 1 7.892 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.892 * [taylor]: Taking taylor expansion of y in x 7.892 * [backup-simplify]: Simplify y into y 7.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.893 * [taylor]: Taking taylor expansion of (* x y) in x 7.893 * [taylor]: Taking taylor expansion of x in x 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [taylor]: Taking taylor expansion of y in x 7.893 * [backup-simplify]: Simplify y into y 7.893 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 7.893 * [taylor]: Taking taylor expansion of 0.5 in x 7.893 * [backup-simplify]: Simplify 0.5 into 0.5 7.893 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 7.893 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.893 * [taylor]: Taking taylor expansion of x in x 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ 1 1) into 1 7.893 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.893 * [taylor]: Taking taylor expansion of y in x 7.893 * [backup-simplify]: Simplify y into y 7.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.893 * [taylor]: Taking taylor expansion of (* x y) in x 7.893 * [taylor]: Taking taylor expansion of x in x 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [taylor]: Taking taylor expansion of y in x 7.893 * [backup-simplify]: Simplify y into y 7.893 * [backup-simplify]: Simplify (+ 1 0) into 1 7.894 * [backup-simplify]: Simplify (* 0 y) into 0 7.894 * [backup-simplify]: Simplify (* 1 0) into 0 7.894 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.894 * [taylor]: Taking taylor expansion of 0 in y 7.894 * [backup-simplify]: Simplify 0 into 0 7.894 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.895 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.895 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.895 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 7.895 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 7.895 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 7.895 * [taylor]: Taking taylor expansion of 0.5 in y 7.895 * [backup-simplify]: Simplify 0.5 into 0.5 7.895 * [taylor]: Taking taylor expansion of y in y 7.895 * [backup-simplify]: Simplify 0 into 0 7.895 * [backup-simplify]: Simplify 1 into 1 7.895 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.897 * [backup-simplify]: Simplify (- 0) into 0 7.897 * [backup-simplify]: Simplify (+ 0 0) into 0 7.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 7.898 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 7.898 * [taylor]: Taking taylor expansion of (- 0.5) in y 7.898 * [taylor]: Taking taylor expansion of 0.5 in y 7.898 * [backup-simplify]: Simplify 0.5 into 0.5 7.898 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 0 into 0 7.899 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.900 * [backup-simplify]: Simplify (- 0) into 0 7.900 * [backup-simplify]: Simplify (+ 0 0) into 0 7.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 7.901 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 7.902 * [taylor]: Taking taylor expansion of 0 in y 7.902 * [backup-simplify]: Simplify 0 into 0 7.902 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.902 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.903 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.903 * [backup-simplify]: Simplify 0.5 into 0.5 7.903 * [backup-simplify]: Simplify 0 into 0 7.904 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.904 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.905 * [backup-simplify]: Simplify (- 0) into 0 7.905 * [backup-simplify]: Simplify (+ 0 0) into 0 7.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 7.907 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 7.907 * [taylor]: Taking taylor expansion of 0 in y 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify (- 0) into 0 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.908 * [backup-simplify]: Simplify 0 into 0 7.908 * [backup-simplify]: Simplify 0 into 0 7.909 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.909 * [backup-simplify]: Simplify (- 0) into 0 7.910 * [backup-simplify]: Simplify (+ 0 0) into 0 7.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 7.912 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 7.912 * [taylor]: Taking taylor expansion of 0 in y 7.912 * [backup-simplify]: Simplify 0 into 0 7.912 * [backup-simplify]: Simplify 0 into 0 7.912 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.912 * [backup-simplify]: Simplify (/ (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 7.913 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 7.913 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 7.913 * [taylor]: Taking taylor expansion of 0.5 in y 7.913 * [backup-simplify]: Simplify 0.5 into 0.5 7.913 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 7.913 * [taylor]: Taking taylor expansion of x in y 7.913 * [backup-simplify]: Simplify x into x 7.913 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 7.913 * [taylor]: Taking taylor expansion of y in y 7.913 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify 1 into 1 7.913 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.913 * [taylor]: Taking taylor expansion of y in y 7.913 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify 1 into 1 7.913 * [backup-simplify]: Simplify (/ 1 1) into 1 7.913 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.913 * [taylor]: Taking taylor expansion of x in y 7.913 * [backup-simplify]: Simplify x into x 7.913 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.913 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 7.913 * [taylor]: Taking taylor expansion of 0.5 in x 7.913 * [backup-simplify]: Simplify 0.5 into 0.5 7.913 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 7.913 * [taylor]: Taking taylor expansion of x in x 7.913 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify 1 into 1 7.913 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 7.913 * [taylor]: Taking taylor expansion of y in x 7.913 * [backup-simplify]: Simplify y into y 7.913 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.913 * [taylor]: Taking taylor expansion of y in x 7.913 * [backup-simplify]: Simplify y into y 7.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.913 * [taylor]: Taking taylor expansion of x in x 7.913 * [backup-simplify]: Simplify 0 into 0 7.913 * [backup-simplify]: Simplify 1 into 1 7.914 * [backup-simplify]: Simplify (/ 1 1) into 1 7.914 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 7.914 * [taylor]: Taking taylor expansion of 0.5 in x 7.914 * [backup-simplify]: Simplify 0.5 into 0.5 7.914 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 7.914 * [taylor]: Taking taylor expansion of x in x 7.914 * [backup-simplify]: Simplify 0 into 0 7.914 * [backup-simplify]: Simplify 1 into 1 7.914 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 7.914 * [taylor]: Taking taylor expansion of y in x 7.914 * [backup-simplify]: Simplify y into y 7.914 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.914 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.914 * [taylor]: Taking taylor expansion of y in x 7.914 * [backup-simplify]: Simplify y into y 7.914 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.914 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.914 * [taylor]: Taking taylor expansion of x in x 7.914 * [backup-simplify]: Simplify 0 into 0 7.914 * [backup-simplify]: Simplify 1 into 1 7.914 * [backup-simplify]: Simplify (/ 1 1) into 1 7.915 * [backup-simplify]: Simplify (- 1) into -1 7.915 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.915 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 7.915 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 7.915 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.915 * [taylor]: Taking taylor expansion of 0 in y 7.915 * [backup-simplify]: Simplify 0 into 0 7.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.916 * [backup-simplify]: Simplify (- 0) into 0 7.916 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.916 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 7.917 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 7.917 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 7.917 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 7.917 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 7.917 * [taylor]: Taking taylor expansion of 0.5 in y 7.917 * [backup-simplify]: Simplify 0.5 into 0.5 7.917 * [taylor]: Taking taylor expansion of y in y 7.917 * [backup-simplify]: Simplify 0 into 0 7.917 * [backup-simplify]: Simplify 1 into 1 7.917 * [backup-simplify]: Simplify 0 into 0 7.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.918 * [backup-simplify]: Simplify (- 0) into 0 7.918 * [backup-simplify]: Simplify (+ 0 0) into 0 7.918 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.919 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 7.919 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 7.919 * [taylor]: Taking taylor expansion of 0.5 in y 7.919 * [backup-simplify]: Simplify 0.5 into 0.5 7.920 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.920 * [backup-simplify]: Simplify (- 0) into 0 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [backup-simplify]: Simplify 0 into 0 7.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.921 * [backup-simplify]: Simplify (- 0) into 0 7.921 * [backup-simplify]: Simplify (+ 0 0) into 0 7.921 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.922 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.923 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 7.923 * [taylor]: Taking taylor expansion of 0 in y 7.923 * [backup-simplify]: Simplify 0 into 0 7.923 * [backup-simplify]: Simplify 0.5 into 0.5 7.924 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.925 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.925 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.925 * [backup-simplify]: Simplify 0 into 0 7.926 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.927 * [backup-simplify]: Simplify (- 0) into 0 7.927 * [backup-simplify]: Simplify (+ 0 0) into 0 7.928 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 7.930 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 7.931 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 7.932 * [taylor]: Taking taylor expansion of 0 in y 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify 0 into 0 7.932 * [backup-simplify]: Simplify 0 into 0 7.933 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.933 * [backup-simplify]: Simplify (- 0) into 0 7.933 * [backup-simplify]: Simplify 0 into 0 7.933 * [backup-simplify]: Simplify 0 into 0 7.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.935 * [backup-simplify]: Simplify (- 0) into 0 7.935 * [backup-simplify]: Simplify (+ 0 0) into 0 7.937 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 7.939 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 7.941 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 7.941 * [taylor]: Taking taylor expansion of 0 in y 7.941 * [backup-simplify]: Simplify 0 into 0 7.941 * [backup-simplify]: Simplify 0 into 0 7.942 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 7.942 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 7.942 * [backup-simplify]: Simplify (/ (- x y) (* x 2.0)) into (* 0.5 (/ (- x y) x)) 7.942 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in (x y) around 0 7.942 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in y 7.942 * [taylor]: Taking taylor expansion of 0.5 in y 7.942 * [backup-simplify]: Simplify 0.5 into 0.5 7.942 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y 7.942 * [taylor]: Taking taylor expansion of (- x y) in y 7.942 * [taylor]: Taking taylor expansion of x in y 7.942 * [backup-simplify]: Simplify x into x 7.942 * [taylor]: Taking taylor expansion of y in y 7.942 * [backup-simplify]: Simplify 0 into 0 7.942 * [backup-simplify]: Simplify 1 into 1 7.942 * [taylor]: Taking taylor expansion of x in y 7.942 * [backup-simplify]: Simplify x into x 7.943 * [backup-simplify]: Simplify (- 0) into 0 7.943 * [backup-simplify]: Simplify (+ x 0) into x 7.943 * [backup-simplify]: Simplify (/ x x) into 1 7.943 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 7.943 * [taylor]: Taking taylor expansion of 0.5 in x 7.943 * [backup-simplify]: Simplify 0.5 into 0.5 7.943 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 7.943 * [taylor]: Taking taylor expansion of (- x y) in x 7.943 * [taylor]: Taking taylor expansion of x in x 7.943 * [backup-simplify]: Simplify 0 into 0 7.943 * [backup-simplify]: Simplify 1 into 1 7.943 * [taylor]: Taking taylor expansion of y in x 7.943 * [backup-simplify]: Simplify y into y 7.943 * [taylor]: Taking taylor expansion of x in x 7.943 * [backup-simplify]: Simplify 0 into 0 7.943 * [backup-simplify]: Simplify 1 into 1 7.943 * [backup-simplify]: Simplify (- y) into (- y) 7.943 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.943 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 7.944 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 7.944 * [taylor]: Taking taylor expansion of 0.5 in x 7.944 * [backup-simplify]: Simplify 0.5 into 0.5 7.944 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 7.944 * [taylor]: Taking taylor expansion of (- x y) in x 7.944 * [taylor]: Taking taylor expansion of x in x 7.944 * [backup-simplify]: Simplify 0 into 0 7.944 * [backup-simplify]: Simplify 1 into 1 7.944 * [taylor]: Taking taylor expansion of y in x 7.944 * [backup-simplify]: Simplify y into y 7.944 * [taylor]: Taking taylor expansion of x in x 7.944 * [backup-simplify]: Simplify 0 into 0 7.944 * [backup-simplify]: Simplify 1 into 1 7.944 * [backup-simplify]: Simplify (- y) into (- y) 7.944 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.944 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 7.944 * [backup-simplify]: Simplify (* 0.5 (* -1 y)) into (* -0.5 y) 7.944 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 7.944 * [taylor]: Taking taylor expansion of -0.5 in y 7.944 * [backup-simplify]: Simplify -0.5 into -0.5 7.944 * [taylor]: Taking taylor expansion of y in y 7.944 * [backup-simplify]: Simplify 0 into 0 7.944 * [backup-simplify]: Simplify 1 into 1 7.945 * [backup-simplify]: Simplify (* -0.5 0) into 0 7.945 * [backup-simplify]: Simplify 0 into 0 7.945 * [backup-simplify]: Simplify (- 0) into 0 7.946 * [backup-simplify]: Simplify (+ 1 0) into 1 7.947 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1 7.947 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 (* -1 y))) into 0.5 7.947 * [taylor]: Taking taylor expansion of 0.5 in y 7.947 * [backup-simplify]: Simplify 0.5 into 0.5 7.947 * [backup-simplify]: Simplify 0.5 into 0.5 7.949 * [backup-simplify]: Simplify (+ (* -0.5 1) (* 0 0)) into (- 0.5) 7.949 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.949 * [backup-simplify]: Simplify (- 0) into 0 7.950 * [backup-simplify]: Simplify (+ 0 0) into 0 7.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0 7.952 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 7.952 * [taylor]: Taking taylor expansion of 0 in y 7.952 * [backup-simplify]: Simplify 0 into 0 7.952 * [backup-simplify]: Simplify 0 into 0 7.952 * [backup-simplify]: Simplify 0 into 0 7.953 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (* 0 0))) into 0 7.953 * [backup-simplify]: Simplify 0 into 0 7.954 * [backup-simplify]: Simplify (- 0) into 0 7.954 * [backup-simplify]: Simplify (+ 0 0) into 0 7.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.957 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.957 * [taylor]: Taking taylor expansion of 0 in y 7.957 * [backup-simplify]: Simplify 0 into 0 7.957 * [backup-simplify]: Simplify 0 into 0 7.957 * [backup-simplify]: Simplify 0 into 0 7.957 * [backup-simplify]: Simplify 0 into 0 7.957 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y (/ 1 x))) 0.5) into (- 0.5 (* 0.5 (/ y x))) 7.958 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) 7.958 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 7.958 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in y 7.958 * [taylor]: Taking taylor expansion of 0.5 in y 7.958 * [backup-simplify]: Simplify 0.5 into 0.5 7.958 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 7.958 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.958 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.958 * [taylor]: Taking taylor expansion of x in y 7.958 * [backup-simplify]: Simplify x into x 7.958 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.958 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.958 * [taylor]: Taking taylor expansion of y in y 7.958 * [backup-simplify]: Simplify 0 into 0 7.958 * [backup-simplify]: Simplify 1 into 1 7.959 * [backup-simplify]: Simplify (/ 1 1) into 1 7.959 * [taylor]: Taking taylor expansion of x in y 7.959 * [backup-simplify]: Simplify x into x 7.959 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 7.959 * [taylor]: Taking taylor expansion of 0.5 in x 7.959 * [backup-simplify]: Simplify 0.5 into 0.5 7.959 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 7.959 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.959 * [taylor]: Taking taylor expansion of x in x 7.959 * [backup-simplify]: Simplify 0 into 0 7.959 * [backup-simplify]: Simplify 1 into 1 7.959 * [backup-simplify]: Simplify (/ 1 1) into 1 7.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.959 * [taylor]: Taking taylor expansion of y in x 7.959 * [backup-simplify]: Simplify y into y 7.959 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.959 * [taylor]: Taking taylor expansion of x in x 7.959 * [backup-simplify]: Simplify 0 into 0 7.959 * [backup-simplify]: Simplify 1 into 1 7.959 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 7.959 * [taylor]: Taking taylor expansion of 0.5 in x 7.959 * [backup-simplify]: Simplify 0.5 into 0.5 7.960 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 7.960 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.960 * [taylor]: Taking taylor expansion of x in x 7.960 * [backup-simplify]: Simplify 0 into 0 7.960 * [backup-simplify]: Simplify 1 into 1 7.960 * [backup-simplify]: Simplify (/ 1 1) into 1 7.960 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.960 * [taylor]: Taking taylor expansion of y in x 7.960 * [backup-simplify]: Simplify y into y 7.960 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.960 * [taylor]: Taking taylor expansion of x in x 7.960 * [backup-simplify]: Simplify 0 into 0 7.960 * [backup-simplify]: Simplify 1 into 1 7.961 * [backup-simplify]: Simplify (+ 1 0) into 1 7.962 * [backup-simplify]: Simplify (* 1 0) into 0 7.962 * [backup-simplify]: Simplify (* 0.5 0) into 0 7.962 * [taylor]: Taking taylor expansion of 0 in y 7.962 * [backup-simplify]: Simplify 0 into 0 7.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.963 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.963 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.964 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 7.965 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 7.965 * [taylor]: Taking taylor expansion of 0.5 in y 7.965 * [backup-simplify]: Simplify 0.5 into 0.5 7.965 * [backup-simplify]: Simplify 0 into 0 7.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.967 * [backup-simplify]: Simplify (- 0) into 0 7.967 * [backup-simplify]: Simplify (+ 0 0) into 0 7.968 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y)) 7.969 * [backup-simplify]: Simplify (+ (* 0.5 (- (/ 1 y))) (+ (* 0 1) (* 0 0))) into (- (* 0.5 (/ 1 y))) 7.969 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 7.969 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 7.969 * [taylor]: Taking taylor expansion of 0.5 in y 7.969 * [backup-simplify]: Simplify 0.5 into 0.5 7.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.969 * [taylor]: Taking taylor expansion of y in y 7.969 * [backup-simplify]: Simplify 0 into 0 7.969 * [backup-simplify]: Simplify 1 into 1 7.969 * [backup-simplify]: Simplify (/ 1 1) into 1 7.970 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.970 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.971 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 7.971 * [backup-simplify]: Simplify 0.5 into 0.5 7.971 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.972 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.972 * [backup-simplify]: Simplify (- 0) into 0 7.972 * [backup-simplify]: Simplify (+ 0 0) into 0 7.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0 7.975 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- (/ 1 y))) (+ (* 0 1) (* 0 0)))) into 0 7.975 * [taylor]: Taking taylor expansion of 0 in y 7.975 * [backup-simplify]: Simplify 0 into 0 7.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.316 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.316 * [backup-simplify]: Simplify (- 0) into 0 8.316 * [backup-simplify]: Simplify 0 into 0 8.316 * [backup-simplify]: Simplify 0 into 0 8.316 * [backup-simplify]: Simplify 0 into 0 8.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.317 * [backup-simplify]: Simplify (- 0) into 0 8.318 * [backup-simplify]: Simplify (+ 0 0) into 0 8.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.319 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (+ (* 0 1) (* 0 0))))) into 0 8.319 * [taylor]: Taking taylor expansion of 0 in y 8.319 * [backup-simplify]: Simplify 0 into 0 8.319 * [backup-simplify]: Simplify 0 into 0 8.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.321 * [backup-simplify]: Simplify (- 0) into 0 8.321 * [backup-simplify]: Simplify 0 into 0 8.321 * [backup-simplify]: Simplify (+ 0.5 (* (- 0.5) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 0.5 (* 0.5 (/ y x))) 8.321 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) 8.321 * [approximate]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 8.321 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in y 8.321 * [taylor]: Taking taylor expansion of -0.5 in y 8.321 * [backup-simplify]: Simplify -0.5 into -0.5 8.321 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 8.321 * [taylor]: Taking taylor expansion of x in y 8.321 * [backup-simplify]: Simplify x into x 8.321 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 8.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.321 * [taylor]: Taking taylor expansion of y in y 8.321 * [backup-simplify]: Simplify 0 into 0 8.321 * [backup-simplify]: Simplify 1 into 1 8.322 * [backup-simplify]: Simplify (/ 1 1) into 1 8.322 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.322 * [taylor]: Taking taylor expansion of x in y 8.322 * [backup-simplify]: Simplify x into x 8.322 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.322 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 8.322 * [taylor]: Taking taylor expansion of -0.5 in x 8.322 * [backup-simplify]: Simplify -0.5 into -0.5 8.322 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 8.322 * [taylor]: Taking taylor expansion of x in x 8.322 * [backup-simplify]: Simplify 0 into 0 8.322 * [backup-simplify]: Simplify 1 into 1 8.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.322 * [taylor]: Taking taylor expansion of y in x 8.322 * [backup-simplify]: Simplify y into y 8.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.322 * [taylor]: Taking taylor expansion of x in x 8.322 * [backup-simplify]: Simplify 0 into 0 8.322 * [backup-simplify]: Simplify 1 into 1 8.322 * [backup-simplify]: Simplify (/ 1 1) into 1 8.322 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 8.322 * [taylor]: Taking taylor expansion of -0.5 in x 8.322 * [backup-simplify]: Simplify -0.5 into -0.5 8.322 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 8.322 * [taylor]: Taking taylor expansion of x in x 8.322 * [backup-simplify]: Simplify 0 into 0 8.322 * [backup-simplify]: Simplify 1 into 1 8.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.322 * [taylor]: Taking taylor expansion of y in x 8.322 * [backup-simplify]: Simplify y into y 8.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.323 * [taylor]: Taking taylor expansion of x in x 8.323 * [backup-simplify]: Simplify 0 into 0 8.323 * [backup-simplify]: Simplify 1 into 1 8.323 * [backup-simplify]: Simplify (/ 1 1) into 1 8.323 * [backup-simplify]: Simplify (- 1) into -1 8.323 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.324 * [backup-simplify]: Simplify (* 0 -1) into 0 8.324 * [backup-simplify]: Simplify (* -0.5 0) into 0 8.324 * [taylor]: Taking taylor expansion of 0 in y 8.324 * [backup-simplify]: Simplify 0 into 0 8.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.324 * [backup-simplify]: Simplify (- 0) into 0 8.325 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 8.325 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 8.327 * [backup-simplify]: Simplify (+ (* -0.5 (- 1)) (* 0 0)) into 0.5 8.327 * [taylor]: Taking taylor expansion of 0.5 in y 8.327 * [backup-simplify]: Simplify 0.5 into 0.5 8.327 * [backup-simplify]: Simplify 0 into 0 8.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.328 * [backup-simplify]: Simplify (- 0) into 0 8.329 * [backup-simplify]: Simplify (+ 0 0) into 0 8.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 8.330 * [backup-simplify]: Simplify (+ (* -0.5 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (* 0.5 (/ 1 y))) 8.330 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 8.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 8.330 * [taylor]: Taking taylor expansion of 0.5 in y 8.330 * [backup-simplify]: Simplify 0.5 into 0.5 8.330 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.330 * [taylor]: Taking taylor expansion of y in y 8.330 * [backup-simplify]: Simplify 0 into 0 8.330 * [backup-simplify]: Simplify 1 into 1 8.331 * [backup-simplify]: Simplify (/ 1 1) into 1 8.331 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 8.332 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.332 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.332 * [backup-simplify]: Simplify 0.5 into 0.5 8.332 * [backup-simplify]: Simplify 0 into 0 8.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.333 * [backup-simplify]: Simplify (- 0) into 0 8.334 * [backup-simplify]: Simplify (+ 0 0) into 0 8.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 8.336 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0 8.336 * [taylor]: Taking taylor expansion of 0 in y 8.336 * [backup-simplify]: Simplify 0 into 0 8.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.338 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.338 * [backup-simplify]: Simplify (- 0) into 0 8.338 * [backup-simplify]: Simplify 0 into 0 8.338 * [backup-simplify]: Simplify 0 into 0 8.338 * [backup-simplify]: Simplify 0 into 0 8.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.339 * [backup-simplify]: Simplify (- 0) into 0 8.340 * [backup-simplify]: Simplify (+ 0 0) into 0 8.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 8.343 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0 8.343 * [taylor]: Taking taylor expansion of 0 in y 8.343 * [backup-simplify]: Simplify 0 into 0 8.343 * [backup-simplify]: Simplify 0 into 0 8.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.345 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.345 * [backup-simplify]: Simplify (- 0) into 0 8.345 * [backup-simplify]: Simplify 0 into 0 8.346 * [backup-simplify]: Simplify (+ 0.5 (* (- 0.5) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 0.5 (* 0.5 (/ y x))) 8.346 * * * [progress]: simplifying candidates 8.349 * [simplify]: Simplifying: (- (- (log (- x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (- x y)) (log (* x 2.0))) (log y)) (- (log (/ (- x y) (* x 2.0))) (log y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (* (* (/ (/ (- x y) (* x 2.0)) y) (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ (/ x (* x 2.0)) y) (/ (/ y (* x 2.0)) y) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) 1) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) 1) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) 1) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) x) 1) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) 1) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (- x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (/ (- x y) (* x 2.0)) 1) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (- (log (- x y)) (+ (log x) (log 2.0))) (- (log (- x y)) (log (* x 2.0))) (log (/ (- x y) (* x 2.0))) (exp (/ (- x y) (* x 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ x (* x 2.0)) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* (* x 2.0) (+ (* x x) (+ (* y y) (* x y)))) (* (* x 2.0) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 8.352 * * [simplify]: Extracting # 0 : cost 0 8.352 * * [simplify]: Extracting # 1 : cost 0 8.353 * * [simplify]: Extracting # 2 : cost 0 8.353 * * [simplify]: Extracting # 3 : cost 0 8.353 * * [simplify]: Extracting # 4 : cost 0 8.354 * * [simplify]: Extracting # 5 : cost 0 8.354 * * [simplify]: Extracting # 6 : cost 0 8.354 * * [simplify]: iteration 0 : 151 enodes (cost 1244 ) 8.399 * * [simplify]: Extracting # 0 : cost 0 8.399 * * [simplify]: Extracting # 1 : cost 0 8.400 * * [simplify]: Extracting # 2 : cost 0 8.400 * * [simplify]: iteration 1 : 373 enodes (cost 1207 ) 8.610 * * [simplify]: Extracting # 0 : cost 0 8.614 * * [simplify]: Extracting # 1 : cost 0 8.617 * * [simplify]: Extracting # 2 : cost 0 8.620 * * [simplify]: Extracting # 3 : cost 0 8.623 * * [simplify]: Extracting # 4 : cost 0 8.624 * * [simplify]: Extracting # 5 : cost 0 8.625 * * [simplify]: iteration 2 : 1231 enodes (cost 1081 ) 9.898 * * [simplify]: Extracting # 0 : cost 0 9.909 * * [simplify]: Extracting # 1 : cost 0 9.919 * * [simplify]: Extracting # 2 : cost 0 9.924 * * [simplify]: Extracting # 3 : cost 0 9.934 * * [simplify]: Extracting # 4 : cost 0 9.939 * * [simplify]: Extracting # 5 : cost 0 9.944 * * [simplify]: Extracting # 6 : cost 0 9.949 * * [simplify]: iteration done: 5000 enodes (cost 1079 ) 9.950 * [simplify]: Simplified to: (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ 1 (* y 2.0)) (/ 1 (* x 2.0)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (sqrt (/ (- x y) (* x 2.0))) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (sqrt (- x y)) x) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) x) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (- x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (/ (- x y) x) 2.0) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (* (* y 2.0) x) (* (* y 2.0) x) (log (/ (/ (- x y) x) 2.0)) (log (/ (/ (- x y) x) 2.0)) (log (/ (/ (- x y) x) 2.0)) (exp (/ (- x y) (* x 2.0))) (pow (/ (/ (- x y) x) 2.0) 3) (pow (/ (/ (- x y) x) 2.0) 3) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (pow (/ (/ (- x y) x) 2.0) 3) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ 1 2.0) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* (+ (* x x) (* y (+ x y))) (* x 2.0)) (* (* x 2.0) (+ x y)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 9.950 * * * [progress]: adding candidates to table 10.188 * * [progress]: iteration 4 / 4 10.188 * * * [progress]: picking best candidate 10.192 * * * * [pick]: Picked # 10.192 * * * [progress]: localizing error 10.214 * * * [progress]: generating rewritten candidates 10.214 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 10.303 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 10.329 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 10.347 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 10.370 * * * [progress]: generating series expansions 10.370 * * * * [progress]: [ 1 / 4 ] generating series at (2) 10.370 * [backup-simplify]: Simplify (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) into (* 0.5 (/ (- x y) (* x y))) 10.370 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 10.370 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 10.370 * [taylor]: Taking taylor expansion of 0.5 in y 10.370 * [backup-simplify]: Simplify 0.5 into 0.5 10.370 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 10.370 * [taylor]: Taking taylor expansion of (- x y) in y 10.370 * [taylor]: Taking taylor expansion of x in y 10.370 * [backup-simplify]: Simplify x into x 10.370 * [taylor]: Taking taylor expansion of y in y 10.370 * [backup-simplify]: Simplify 0 into 0 10.370 * [backup-simplify]: Simplify 1 into 1 10.371 * [taylor]: Taking taylor expansion of (* x y) in y 10.371 * [taylor]: Taking taylor expansion of x in y 10.371 * [backup-simplify]: Simplify x into x 10.371 * [taylor]: Taking taylor expansion of y in y 10.371 * [backup-simplify]: Simplify 0 into 0 10.371 * [backup-simplify]: Simplify 1 into 1 10.371 * [backup-simplify]: Simplify (- 0) into 0 10.371 * [backup-simplify]: Simplify (+ x 0) into x 10.371 * [backup-simplify]: Simplify (* x 0) into 0 10.372 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.372 * [backup-simplify]: Simplify (/ x x) into 1 10.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 10.372 * [taylor]: Taking taylor expansion of 0.5 in x 10.372 * [backup-simplify]: Simplify 0.5 into 0.5 10.372 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 10.372 * [taylor]: Taking taylor expansion of (- x y) in x 10.372 * [taylor]: Taking taylor expansion of x in x 10.372 * [backup-simplify]: Simplify 0 into 0 10.372 * [backup-simplify]: Simplify 1 into 1 10.372 * [taylor]: Taking taylor expansion of y in x 10.372 * [backup-simplify]: Simplify y into y 10.372 * [taylor]: Taking taylor expansion of (* x y) in x 10.372 * [taylor]: Taking taylor expansion of x in x 10.372 * [backup-simplify]: Simplify 0 into 0 10.372 * [backup-simplify]: Simplify 1 into 1 10.372 * [taylor]: Taking taylor expansion of y in x 10.372 * [backup-simplify]: Simplify y into y 10.372 * [backup-simplify]: Simplify (- y) into (- y) 10.372 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.372 * [backup-simplify]: Simplify (* 0 y) into 0 10.372 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.372 * [backup-simplify]: Simplify (/ (- y) y) into -1 10.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 10.372 * [taylor]: Taking taylor expansion of 0.5 in x 10.372 * [backup-simplify]: Simplify 0.5 into 0.5 10.372 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 10.372 * [taylor]: Taking taylor expansion of (- x y) in x 10.372 * [taylor]: Taking taylor expansion of x in x 10.372 * [backup-simplify]: Simplify 0 into 0 10.372 * [backup-simplify]: Simplify 1 into 1 10.372 * [taylor]: Taking taylor expansion of y in x 10.372 * [backup-simplify]: Simplify y into y 10.372 * [taylor]: Taking taylor expansion of (* x y) in x 10.373 * [taylor]: Taking taylor expansion of x in x 10.373 * [backup-simplify]: Simplify 0 into 0 10.373 * [backup-simplify]: Simplify 1 into 1 10.373 * [taylor]: Taking taylor expansion of y in x 10.373 * [backup-simplify]: Simplify y into y 10.373 * [backup-simplify]: Simplify (- y) into (- y) 10.373 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.373 * [backup-simplify]: Simplify (* 0 y) into 0 10.373 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.373 * [backup-simplify]: Simplify (/ (- y) y) into -1 10.373 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 10.373 * [taylor]: Taking taylor expansion of -0.5 in y 10.373 * [backup-simplify]: Simplify -0.5 into -0.5 10.374 * [backup-simplify]: Simplify (- 0) into 0 10.374 * [backup-simplify]: Simplify (+ 1 0) into 1 10.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.375 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 10.375 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 10.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 10.375 * [taylor]: Taking taylor expansion of 0.5 in y 10.375 * [backup-simplify]: Simplify 0.5 into 0.5 10.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.375 * [taylor]: Taking taylor expansion of y in y 10.375 * [backup-simplify]: Simplify 0 into 0 10.375 * [backup-simplify]: Simplify 1 into 1 10.375 * [backup-simplify]: Simplify (/ 1 1) into 1 10.375 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 10.376 * [backup-simplify]: Simplify 0.5 into 0.5 10.376 * [backup-simplify]: Simplify -0.5 into -0.5 10.376 * [backup-simplify]: Simplify (- 0) into 0 10.376 * [backup-simplify]: Simplify (+ 0 0) into 0 10.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.377 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 10.377 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 10.377 * [taylor]: Taking taylor expansion of 0 in y 10.377 * [backup-simplify]: Simplify 0 into 0 10.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.378 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 10.378 * [backup-simplify]: Simplify 0 into 0 10.378 * [backup-simplify]: Simplify 0 into 0 10.379 * [backup-simplify]: Simplify (- 0) into 0 10.379 * [backup-simplify]: Simplify (+ 0 0) into 0 10.380 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 10.380 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.381 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 10.381 * [taylor]: Taking taylor expansion of 0 in y 10.381 * [backup-simplify]: Simplify 0 into 0 10.381 * [backup-simplify]: Simplify 0 into 0 10.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.382 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 10.382 * [backup-simplify]: Simplify 0 into 0 10.382 * [backup-simplify]: Simplify 0 into 0 10.382 * [backup-simplify]: Simplify (- 0) into 0 10.382 * [backup-simplify]: Simplify (+ 0 0) into 0 10.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 10.383 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.384 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 10.384 * [taylor]: Taking taylor expansion of 0 in y 10.384 * [backup-simplify]: Simplify 0 into 0 10.384 * [backup-simplify]: Simplify 0 into 0 10.385 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.385 * [backup-simplify]: Simplify (* (/ (sqrt (- (/ 1 x) (/ 1 y))) (* (/ 1 x) 2.0)) (/ (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 10.385 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 10.385 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 10.385 * [taylor]: Taking taylor expansion of 0.5 in y 10.385 * [backup-simplify]: Simplify 0.5 into 0.5 10.385 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 10.385 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.385 * [taylor]: Taking taylor expansion of x in y 10.385 * [backup-simplify]: Simplify x into x 10.385 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.385 * [taylor]: Taking taylor expansion of y in y 10.385 * [backup-simplify]: Simplify 0 into 0 10.385 * [backup-simplify]: Simplify 1 into 1 10.385 * [backup-simplify]: Simplify (/ 1 1) into 1 10.386 * [taylor]: Taking taylor expansion of (* x y) in y 10.386 * [taylor]: Taking taylor expansion of x in y 10.386 * [backup-simplify]: Simplify x into x 10.386 * [taylor]: Taking taylor expansion of y in y 10.386 * [backup-simplify]: Simplify 0 into 0 10.386 * [backup-simplify]: Simplify 1 into 1 10.386 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 10.386 * [taylor]: Taking taylor expansion of 0.5 in x 10.386 * [backup-simplify]: Simplify 0.5 into 0.5 10.386 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 10.386 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.386 * [taylor]: Taking taylor expansion of x in x 10.386 * [backup-simplify]: Simplify 0 into 0 10.386 * [backup-simplify]: Simplify 1 into 1 10.386 * [backup-simplify]: Simplify (/ 1 1) into 1 10.386 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.386 * [taylor]: Taking taylor expansion of y in x 10.386 * [backup-simplify]: Simplify y into y 10.386 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.386 * [taylor]: Taking taylor expansion of (* x y) in x 10.386 * [taylor]: Taking taylor expansion of x in x 10.386 * [backup-simplify]: Simplify 0 into 0 10.386 * [backup-simplify]: Simplify 1 into 1 10.386 * [taylor]: Taking taylor expansion of y in x 10.386 * [backup-simplify]: Simplify y into y 10.386 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 10.386 * [taylor]: Taking taylor expansion of 0.5 in x 10.386 * [backup-simplify]: Simplify 0.5 into 0.5 10.386 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 10.386 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.386 * [taylor]: Taking taylor expansion of x in x 10.386 * [backup-simplify]: Simplify 0 into 0 10.386 * [backup-simplify]: Simplify 1 into 1 10.387 * [backup-simplify]: Simplify (/ 1 1) into 1 10.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.387 * [taylor]: Taking taylor expansion of y in x 10.387 * [backup-simplify]: Simplify y into y 10.387 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.387 * [taylor]: Taking taylor expansion of (* x y) in x 10.387 * [taylor]: Taking taylor expansion of x in x 10.387 * [backup-simplify]: Simplify 0 into 0 10.387 * [backup-simplify]: Simplify 1 into 1 10.387 * [taylor]: Taking taylor expansion of y in x 10.387 * [backup-simplify]: Simplify y into y 10.387 * [backup-simplify]: Simplify (+ 1 0) into 1 10.387 * [backup-simplify]: Simplify (* 0 y) into 0 10.387 * [backup-simplify]: Simplify (* 1 0) into 0 10.388 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.388 * [taylor]: Taking taylor expansion of 0 in y 10.388 * [backup-simplify]: Simplify 0 into 0 10.388 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.388 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.389 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.389 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 10.389 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 10.389 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 10.389 * [taylor]: Taking taylor expansion of 0.5 in y 10.389 * [backup-simplify]: Simplify 0.5 into 0.5 10.389 * [taylor]: Taking taylor expansion of y in y 10.389 * [backup-simplify]: Simplify 0 into 0 10.389 * [backup-simplify]: Simplify 1 into 1 10.389 * [backup-simplify]: Simplify 0 into 0 10.390 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.390 * [backup-simplify]: Simplify (- 0) into 0 10.391 * [backup-simplify]: Simplify (+ 0 0) into 0 10.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 10.392 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 10.392 * [taylor]: Taking taylor expansion of (- 0.5) in y 10.392 * [taylor]: Taking taylor expansion of 0.5 in y 10.392 * [backup-simplify]: Simplify 0.5 into 0.5 10.392 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.392 * [backup-simplify]: Simplify 0 into 0 10.392 * [backup-simplify]: Simplify 0 into 0 10.393 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.394 * [backup-simplify]: Simplify (- 0) into 0 10.394 * [backup-simplify]: Simplify (+ 0 0) into 0 10.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 10.396 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 10.396 * [taylor]: Taking taylor expansion of 0 in y 10.396 * [backup-simplify]: Simplify 0 into 0 10.396 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.397 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.398 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 10.398 * [backup-simplify]: Simplify 0.5 into 0.5 10.398 * [backup-simplify]: Simplify 0 into 0 10.400 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 10.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.401 * [backup-simplify]: Simplify (- 0) into 0 10.402 * [backup-simplify]: Simplify (+ 0 0) into 0 10.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 10.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 10.405 * [taylor]: Taking taylor expansion of 0 in y 10.405 * [backup-simplify]: Simplify 0 into 0 10.405 * [backup-simplify]: Simplify 0 into 0 10.405 * [backup-simplify]: Simplify (- 0) into 0 10.405 * [backup-simplify]: Simplify 0 into 0 10.406 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 10.406 * [backup-simplify]: Simplify 0 into 0 10.406 * [backup-simplify]: Simplify 0 into 0 10.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 10.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.410 * [backup-simplify]: Simplify (- 0) into 0 10.410 * [backup-simplify]: Simplify (+ 0 0) into 0 10.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 10.414 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 10.414 * [taylor]: Taking taylor expansion of 0 in y 10.414 * [backup-simplify]: Simplify 0 into 0 10.414 * [backup-simplify]: Simplify 0 into 0 10.414 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.415 * [backup-simplify]: Simplify (* (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) 2.0)) (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 10.415 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.415 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 10.415 * [taylor]: Taking taylor expansion of 0.5 in y 10.415 * [backup-simplify]: Simplify 0.5 into 0.5 10.415 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 10.415 * [taylor]: Taking taylor expansion of x in y 10.415 * [backup-simplify]: Simplify x into x 10.415 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 10.415 * [taylor]: Taking taylor expansion of y in y 10.415 * [backup-simplify]: Simplify 0 into 0 10.415 * [backup-simplify]: Simplify 1 into 1 10.415 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.415 * [taylor]: Taking taylor expansion of y in y 10.415 * [backup-simplify]: Simplify 0 into 0 10.415 * [backup-simplify]: Simplify 1 into 1 10.416 * [backup-simplify]: Simplify (/ 1 1) into 1 10.416 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.416 * [taylor]: Taking taylor expansion of x in y 10.416 * [backup-simplify]: Simplify x into x 10.416 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.416 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 10.416 * [taylor]: Taking taylor expansion of 0.5 in x 10.416 * [backup-simplify]: Simplify 0.5 into 0.5 10.416 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 10.416 * [taylor]: Taking taylor expansion of x in x 10.416 * [backup-simplify]: Simplify 0 into 0 10.416 * [backup-simplify]: Simplify 1 into 1 10.416 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 10.416 * [taylor]: Taking taylor expansion of y in x 10.416 * [backup-simplify]: Simplify y into y 10.416 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.416 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.416 * [taylor]: Taking taylor expansion of y in x 10.416 * [backup-simplify]: Simplify y into y 10.417 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.417 * [taylor]: Taking taylor expansion of x in x 10.417 * [backup-simplify]: Simplify 0 into 0 10.417 * [backup-simplify]: Simplify 1 into 1 10.417 * [backup-simplify]: Simplify (/ 1 1) into 1 10.417 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 10.417 * [taylor]: Taking taylor expansion of 0.5 in x 10.417 * [backup-simplify]: Simplify 0.5 into 0.5 10.417 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 10.417 * [taylor]: Taking taylor expansion of x in x 10.417 * [backup-simplify]: Simplify 0 into 0 10.417 * [backup-simplify]: Simplify 1 into 1 10.417 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 10.417 * [taylor]: Taking taylor expansion of y in x 10.417 * [backup-simplify]: Simplify y into y 10.417 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.417 * [taylor]: Taking taylor expansion of y in x 10.417 * [backup-simplify]: Simplify y into y 10.417 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.418 * [taylor]: Taking taylor expansion of x in x 10.418 * [backup-simplify]: Simplify 0 into 0 10.418 * [backup-simplify]: Simplify 1 into 1 10.418 * [backup-simplify]: Simplify (/ 1 1) into 1 10.419 * [backup-simplify]: Simplify (- 1) into -1 10.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.419 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 10.419 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 10.420 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.420 * [taylor]: Taking taylor expansion of 0 in y 10.420 * [backup-simplify]: Simplify 0 into 0 10.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.421 * [backup-simplify]: Simplify (- 0) into 0 10.421 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.421 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 10.422 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 10.422 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 10.422 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 10.422 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 10.423 * [taylor]: Taking taylor expansion of 0.5 in y 10.423 * [backup-simplify]: Simplify 0.5 into 0.5 10.423 * [taylor]: Taking taylor expansion of y in y 10.423 * [backup-simplify]: Simplify 0 into 0 10.423 * [backup-simplify]: Simplify 1 into 1 10.423 * [backup-simplify]: Simplify 0 into 0 10.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.424 * [backup-simplify]: Simplify (- 0) into 0 10.424 * [backup-simplify]: Simplify (+ 0 0) into 0 10.425 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 10.426 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 10.426 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 10.427 * [taylor]: Taking taylor expansion of 0.5 in y 10.427 * [backup-simplify]: Simplify 0.5 into 0.5 10.427 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.427 * [backup-simplify]: Simplify (- 0) into 0 10.427 * [backup-simplify]: Simplify 0 into 0 10.427 * [backup-simplify]: Simplify 0 into 0 10.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.429 * [backup-simplify]: Simplify (- 0) into 0 10.429 * [backup-simplify]: Simplify (+ 0 0) into 0 10.430 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 10.431 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 10.433 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 10.433 * [taylor]: Taking taylor expansion of 0 in y 10.433 * [backup-simplify]: Simplify 0 into 0 10.433 * [backup-simplify]: Simplify 0.5 into 0.5 10.434 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 10.435 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.435 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.436 * [backup-simplify]: Simplify 0 into 0 10.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.437 * [backup-simplify]: Simplify (- 0) into 0 10.437 * [backup-simplify]: Simplify (+ 0 0) into 0 10.439 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 10.440 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 10.442 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 10.442 * [taylor]: Taking taylor expansion of 0 in y 10.442 * [backup-simplify]: Simplify 0 into 0 10.442 * [backup-simplify]: Simplify 0 into 0 10.442 * [backup-simplify]: Simplify 0 into 0 10.443 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 10.444 * [backup-simplify]: Simplify (- 0) into 0 10.444 * [backup-simplify]: Simplify 0 into 0 10.444 * [backup-simplify]: Simplify 0 into 0 10.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.445 * [backup-simplify]: Simplify (- 0) into 0 10.446 * [backup-simplify]: Simplify (+ 0 0) into 0 10.452 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 10.453 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 10.454 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 10.454 * [taylor]: Taking taylor expansion of 0 in y 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.455 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 10.455 * [backup-simplify]: Simplify (/ (sqrt (- x y)) (* x 2.0)) into (* 0.5 (* (/ 1 x) (sqrt (- x y)))) 10.455 * [approximate]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in (x y) around 0 10.455 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in y 10.455 * [taylor]: Taking taylor expansion of 0.5 in y 10.455 * [backup-simplify]: Simplify 0.5 into 0.5 10.455 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in y 10.455 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.455 * [taylor]: Taking taylor expansion of x in y 10.455 * [backup-simplify]: Simplify x into x 10.455 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.455 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.455 * [taylor]: Taking taylor expansion of (- x y) in y 10.455 * [taylor]: Taking taylor expansion of x in y 10.455 * [backup-simplify]: Simplify x into x 10.455 * [taylor]: Taking taylor expansion of y in y 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify 1 into 1 10.456 * [backup-simplify]: Simplify (- 0) into 0 10.456 * [backup-simplify]: Simplify (+ x 0) into x 10.456 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.456 * [backup-simplify]: Simplify (- 1) into -1 10.456 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.456 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.456 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in x 10.456 * [taylor]: Taking taylor expansion of 0.5 in x 10.456 * [backup-simplify]: Simplify 0.5 into 0.5 10.456 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in x 10.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.456 * [taylor]: Taking taylor expansion of x in x 10.456 * [backup-simplify]: Simplify 0 into 0 10.456 * [backup-simplify]: Simplify 1 into 1 10.457 * [backup-simplify]: Simplify (/ 1 1) into 1 10.457 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.457 * [taylor]: Taking taylor expansion of (- x y) in x 10.457 * [taylor]: Taking taylor expansion of x in x 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [backup-simplify]: Simplify 1 into 1 10.457 * [taylor]: Taking taylor expansion of y in x 10.457 * [backup-simplify]: Simplify y into y 10.457 * [backup-simplify]: Simplify (- y) into (- y) 10.457 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.457 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.457 * [backup-simplify]: Simplify (- 0) into 0 10.457 * [backup-simplify]: Simplify (+ 1 0) into 1 10.457 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.457 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in x 10.457 * [taylor]: Taking taylor expansion of 0.5 in x 10.457 * [backup-simplify]: Simplify 0.5 into 0.5 10.457 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in x 10.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.458 * [taylor]: Taking taylor expansion of x in x 10.458 * [backup-simplify]: Simplify 0 into 0 10.458 * [backup-simplify]: Simplify 1 into 1 10.458 * [backup-simplify]: Simplify (/ 1 1) into 1 10.458 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.458 * [taylor]: Taking taylor expansion of (- x y) in x 10.458 * [taylor]: Taking taylor expansion of x in x 10.458 * [backup-simplify]: Simplify 0 into 0 10.458 * [backup-simplify]: Simplify 1 into 1 10.458 * [taylor]: Taking taylor expansion of y in x 10.458 * [backup-simplify]: Simplify y into y 10.458 * [backup-simplify]: Simplify (- y) into (- y) 10.458 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.458 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.458 * [backup-simplify]: Simplify (- 0) into 0 10.458 * [backup-simplify]: Simplify (+ 1 0) into 1 10.459 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.459 * [backup-simplify]: Simplify (* 1 (sqrt (- y))) into (sqrt (- y)) 10.459 * [backup-simplify]: Simplify (* 0.5 (sqrt (- y))) into (* 0.5 (sqrt (- y))) 10.459 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (- y))) in y 10.459 * [taylor]: Taking taylor expansion of 0.5 in y 10.459 * [backup-simplify]: Simplify 0.5 into 0.5 10.459 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.459 * [taylor]: Taking taylor expansion of (- y) in y 10.459 * [taylor]: Taking taylor expansion of y in y 10.459 * [backup-simplify]: Simplify 0 into 0 10.459 * [backup-simplify]: Simplify 1 into 1 10.459 * [backup-simplify]: Simplify (- 0) into 0 10.459 * [backup-simplify]: Simplify (- 1) into -1 10.460 * [backup-simplify]: Simplify (sqrt 0) into 0 10.460 * [backup-simplify]: Simplify (- 1) into -1 10.461 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.461 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.461 * [backup-simplify]: Simplify 0 into 0 10.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.462 * [backup-simplify]: Simplify (+ (* 1 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y)))) into (* 1/2 (/ 1 (sqrt (- y)))) 10.462 * [backup-simplify]: Simplify (+ (* 0.5 (* 1/2 (/ 1 (sqrt (- y))))) (* 0 (sqrt (- y)))) into (* 0.25 (/ 1 (sqrt (- y)))) 10.462 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (sqrt (- y)))) in y 10.462 * [taylor]: Taking taylor expansion of 0.25 in y 10.462 * [backup-simplify]: Simplify 0.25 into 0.25 10.462 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- y))) in y 10.462 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.462 * [taylor]: Taking taylor expansion of (- y) in y 10.462 * [taylor]: Taking taylor expansion of y in y 10.462 * [backup-simplify]: Simplify 0 into 0 10.462 * [backup-simplify]: Simplify 1 into 1 10.462 * [backup-simplify]: Simplify (- 0) into 0 10.462 * [backup-simplify]: Simplify (- 1) into -1 10.463 * [backup-simplify]: Simplify (sqrt 0) into 0 10.463 * [backup-simplify]: Simplify (- 1) into -1 10.464 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.464 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 10.464 * [backup-simplify]: Simplify (- 0) into 0 10.466 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.467 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 10.468 * [backup-simplify]: Simplify (+ (* 0.25 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 10.469 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.470 * [backup-simplify]: Simplify (+ (* 0.5 +nan.0) (* 0 0)) into (- +nan.0) 10.470 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.470 * [backup-simplify]: Simplify (- 0) into 0 10.470 * [backup-simplify]: Simplify (+ 0 0) into 0 10.471 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.472 * [backup-simplify]: Simplify (+ (* 1 (/ -1/8 (pow (sqrt (- y)) 3))) (+ (* 0 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y))))) into (- (* 1/8 (/ 1 (pow (sqrt (- y)) 3)))) 10.473 * [backup-simplify]: Simplify (+ (* 0.5 (- (* 1/8 (/ 1 (pow (sqrt (- y)) 3))))) (+ (* 0 (* 1/2 (/ 1 (sqrt (- y))))) (* 0 (sqrt (- y))))) into (- (* 0.0625 (/ 1 (pow (sqrt (- y)) 3)))) 10.473 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow (sqrt (- y)) 3)))) in y 10.473 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow (sqrt (- y)) 3))) in y 10.473 * [taylor]: Taking taylor expansion of 0.0625 in y 10.473 * [backup-simplify]: Simplify 0.0625 into 0.0625 10.473 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (- y)) 3)) in y 10.473 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.473 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.473 * [taylor]: Taking taylor expansion of (- y) in y 10.473 * [taylor]: Taking taylor expansion of y in y 10.473 * [backup-simplify]: Simplify 0 into 0 10.473 * [backup-simplify]: Simplify 1 into 1 10.473 * [backup-simplify]: Simplify (- 0) into 0 10.474 * [backup-simplify]: Simplify (- 1) into -1 10.474 * [backup-simplify]: Simplify (sqrt 0) into 0 10.474 * [backup-simplify]: Simplify (- 1) into -1 10.476 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.476 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.477 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.477 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 10.478 * [backup-simplify]: Simplify (- 0) into 0 10.478 * [backup-simplify]: Simplify (- 0) into 0 10.481 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.481 * [backup-simplify]: Simplify (- 0) into 0 10.485 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.490 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.493 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.495 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.496 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.499 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.500 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.501 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.503 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.506 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.509 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.511 * [backup-simplify]: Simplify (+ (* 0.0625 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- +nan.0) 10.511 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.512 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.513 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 x)) (+ (* (- +nan.0) (* y (/ 1 x))) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.513 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 x) (/ 1 y))) (* (/ 1 x) 2.0)) into (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) 10.513 * [approximate]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in (x y) around 0 10.513 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in y 10.513 * [taylor]: Taking taylor expansion of 0.5 in y 10.513 * [backup-simplify]: Simplify 0.5 into 0.5 10.513 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in y 10.513 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.513 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.513 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.513 * [taylor]: Taking taylor expansion of x in y 10.513 * [backup-simplify]: Simplify x into x 10.513 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.513 * [taylor]: Taking taylor expansion of y in y 10.513 * [backup-simplify]: Simplify 0 into 0 10.513 * [backup-simplify]: Simplify 1 into 1 10.513 * [backup-simplify]: Simplify (/ 1 1) into 1 10.513 * [backup-simplify]: Simplify (- 1) into -1 10.514 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.514 * [backup-simplify]: Simplify (sqrt 0) into 0 10.515 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.515 * [taylor]: Taking taylor expansion of x in y 10.515 * [backup-simplify]: Simplify x into x 10.515 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in x 10.515 * [taylor]: Taking taylor expansion of 0.5 in x 10.515 * [backup-simplify]: Simplify 0.5 into 0.5 10.515 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in x 10.515 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.515 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.515 * [taylor]: Taking taylor expansion of x in x 10.515 * [backup-simplify]: Simplify 0 into 0 10.515 * [backup-simplify]: Simplify 1 into 1 10.515 * [backup-simplify]: Simplify (/ 1 1) into 1 10.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.515 * [taylor]: Taking taylor expansion of y in x 10.515 * [backup-simplify]: Simplify y into y 10.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.516 * [backup-simplify]: Simplify (+ 1 0) into 1 10.516 * [backup-simplify]: Simplify (sqrt 0) into 0 10.517 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.517 * [taylor]: Taking taylor expansion of x in x 10.517 * [backup-simplify]: Simplify 0 into 0 10.517 * [backup-simplify]: Simplify 1 into 1 10.517 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in x 10.517 * [taylor]: Taking taylor expansion of 0.5 in x 10.517 * [backup-simplify]: Simplify 0.5 into 0.5 10.517 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in x 10.517 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.517 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.517 * [taylor]: Taking taylor expansion of x in x 10.517 * [backup-simplify]: Simplify 0 into 0 10.517 * [backup-simplify]: Simplify 1 into 1 10.517 * [backup-simplify]: Simplify (/ 1 1) into 1 10.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.517 * [taylor]: Taking taylor expansion of y in x 10.517 * [backup-simplify]: Simplify y into y 10.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.517 * [backup-simplify]: Simplify (+ 1 0) into 1 10.518 * [backup-simplify]: Simplify (sqrt 0) into 0 10.518 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.518 * [taylor]: Taking taylor expansion of x in x 10.518 * [backup-simplify]: Simplify 0 into 0 10.518 * [backup-simplify]: Simplify 1 into 1 10.519 * [backup-simplify]: Simplify (* 0 0) into 0 10.519 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.519 * [taylor]: Taking taylor expansion of 0 in y 10.519 * [backup-simplify]: Simplify 0 into 0 10.520 * [backup-simplify]: Simplify (+ (* 0 1) (* +nan.0 0)) into 0 10.520 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 0)) into 0 10.520 * [taylor]: Taking taylor expansion of 0 in y 10.520 * [backup-simplify]: Simplify 0 into 0 10.520 * [backup-simplify]: Simplify 0 into 0 10.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.521 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.521 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.522 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 1) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0))) into (- +nan.0) 10.525 * [backup-simplify]: Simplify (+ (* 0.5 (- +nan.0)) (+ (* 0 0) (* 0 0))) into (- +nan.0) 10.525 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.525 * [taylor]: Taking taylor expansion of +nan.0 in y 10.525 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.526 * [backup-simplify]: Simplify 0 into 0 10.526 * [backup-simplify]: Simplify 0 into 0 10.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.527 * [backup-simplify]: Simplify (- 0) into 0 10.527 * [backup-simplify]: Simplify (+ 0 0) into 0 10.528 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.530 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 1) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.532 * [backup-simplify]: Simplify (+ (* 0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.532 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.532 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.532 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.532 * [taylor]: Taking taylor expansion of +nan.0 in y 10.532 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.532 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.532 * [taylor]: Taking taylor expansion of y in y 10.532 * [backup-simplify]: Simplify 0 into 0 10.532 * [backup-simplify]: Simplify 1 into 1 10.533 * [backup-simplify]: Simplify (/ 1 1) into 1 10.533 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.533 * [taylor]: Taking taylor expansion of +nan.0 in y 10.533 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.533 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.534 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.534 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.535 * [backup-simplify]: Simplify 0 into 0 10.536 * [backup-simplify]: Simplify 0 into 0 10.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.537 * [backup-simplify]: Simplify (- 0) into 0 10.537 * [backup-simplify]: Simplify (+ 0 0) into 0 10.539 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 1) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.544 * [backup-simplify]: Simplify (+ (* 0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.544 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.544 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.544 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.544 * [taylor]: Taking taylor expansion of +nan.0 in y 10.544 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.544 * [taylor]: Taking taylor expansion of y in y 10.544 * [backup-simplify]: Simplify 0 into 0 10.544 * [backup-simplify]: Simplify 1 into 1 10.544 * [backup-simplify]: Simplify (/ 1 1) into 1 10.544 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.544 * [taylor]: Taking taylor expansion of +nan.0 in y 10.544 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.545 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.545 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.546 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.546 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.548 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 3))) (+ (* (- +nan.0) (* 1 (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.549 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) 2.0)) into (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) 10.549 * [approximate]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.549 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in y 10.549 * [taylor]: Taking taylor expansion of -0.5 in y 10.549 * [backup-simplify]: Simplify -0.5 into -0.5 10.549 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in y 10.549 * [taylor]: Taking taylor expansion of x in y 10.549 * [backup-simplify]: Simplify x into x 10.549 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.549 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.549 * [taylor]: Taking taylor expansion of y in y 10.549 * [backup-simplify]: Simplify 0 into 0 10.549 * [backup-simplify]: Simplify 1 into 1 10.549 * [backup-simplify]: Simplify (/ 1 1) into 1 10.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.549 * [taylor]: Taking taylor expansion of x in y 10.549 * [backup-simplify]: Simplify x into x 10.550 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.550 * [backup-simplify]: Simplify (+ 1 0) into 1 10.550 * [backup-simplify]: Simplify (sqrt 0) into 0 10.552 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.552 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.552 * [taylor]: Taking taylor expansion of -0.5 in x 10.552 * [backup-simplify]: Simplify -0.5 into -0.5 10.552 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.552 * [taylor]: Taking taylor expansion of x in x 10.552 * [backup-simplify]: Simplify 0 into 0 10.552 * [backup-simplify]: Simplify 1 into 1 10.552 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.552 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.552 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.552 * [taylor]: Taking taylor expansion of y in x 10.552 * [backup-simplify]: Simplify y into y 10.552 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.552 * [taylor]: Taking taylor expansion of x in x 10.552 * [backup-simplify]: Simplify 0 into 0 10.552 * [backup-simplify]: Simplify 1 into 1 10.553 * [backup-simplify]: Simplify (/ 1 1) into 1 10.553 * [backup-simplify]: Simplify (- 1) into -1 10.553 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.554 * [backup-simplify]: Simplify (sqrt 0) into 0 10.555 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.555 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.555 * [taylor]: Taking taylor expansion of -0.5 in x 10.555 * [backup-simplify]: Simplify -0.5 into -0.5 10.555 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.555 * [taylor]: Taking taylor expansion of x in x 10.555 * [backup-simplify]: Simplify 0 into 0 10.555 * [backup-simplify]: Simplify 1 into 1 10.555 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.555 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.555 * [taylor]: Taking taylor expansion of y in x 10.555 * [backup-simplify]: Simplify y into y 10.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.555 * [taylor]: Taking taylor expansion of x in x 10.555 * [backup-simplify]: Simplify 0 into 0 10.556 * [backup-simplify]: Simplify 1 into 1 10.556 * [backup-simplify]: Simplify (/ 1 1) into 1 10.556 * [backup-simplify]: Simplify (- 1) into -1 10.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.557 * [backup-simplify]: Simplify (sqrt 0) into 0 10.558 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.562 * [backup-simplify]: Simplify (* 0 0) into 0 10.562 * [backup-simplify]: Simplify (* -0.5 0) into 0 10.562 * [taylor]: Taking taylor expansion of 0 in y 10.562 * [backup-simplify]: Simplify 0 into 0 10.563 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* 1 0)) into 0 10.563 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 0)) into 0 10.563 * [taylor]: Taking taylor expansion of 0 in y 10.563 * [backup-simplify]: Simplify 0 into 0 10.563 * [backup-simplify]: Simplify 0 into 0 10.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.564 * [backup-simplify]: Simplify (- 0) into 0 10.564 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.565 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.566 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0) 10.567 * [backup-simplify]: Simplify (+ (* -0.5 (- +nan.0)) (+ (* 0 0) (* 0 0))) into (- +nan.0) 10.567 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.567 * [taylor]: Taking taylor expansion of +nan.0 in y 10.567 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.567 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.568 * [backup-simplify]: Simplify (- 0) into 0 10.568 * [backup-simplify]: Simplify (+ 0 0) into 0 10.569 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.570 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 1 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.571 * [backup-simplify]: Simplify (+ (* -0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.571 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.571 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.571 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.571 * [taylor]: Taking taylor expansion of +nan.0 in y 10.571 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.571 * [taylor]: Taking taylor expansion of y in y 10.571 * [backup-simplify]: Simplify 0 into 0 10.571 * [backup-simplify]: Simplify 1 into 1 10.571 * [backup-simplify]: Simplify (/ 1 1) into 1 10.571 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.571 * [taylor]: Taking taylor expansion of +nan.0 in y 10.571 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.571 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.572 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.572 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.572 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.573 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.573 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.573 * [backup-simplify]: Simplify 0 into 0 10.573 * [backup-simplify]: Simplify 0 into 0 10.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.574 * [backup-simplify]: Simplify (- 0) into 0 10.574 * [backup-simplify]: Simplify (+ 0 0) into 0 10.575 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.576 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (+ (* 1 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.577 * [backup-simplify]: Simplify (+ (* -0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.577 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.577 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.577 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.577 * [taylor]: Taking taylor expansion of +nan.0 in y 10.577 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.577 * [taylor]: Taking taylor expansion of y in y 10.577 * [backup-simplify]: Simplify 0 into 0 10.577 * [backup-simplify]: Simplify 1 into 1 10.578 * [backup-simplify]: Simplify (/ 1 1) into 1 10.578 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.578 * [taylor]: Taking taylor expansion of +nan.0 in y 10.578 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.578 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.578 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.579 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.579 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.580 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 3))) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.580 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 10.580 * [backup-simplify]: Simplify (/ (sqrt (- x y)) y) into (* (/ 1 y) (sqrt (- x y))) 10.580 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in (x y) around 0 10.580 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in y 10.580 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.580 * [taylor]: Taking taylor expansion of y in y 10.580 * [backup-simplify]: Simplify 0 into 0 10.580 * [backup-simplify]: Simplify 1 into 1 10.581 * [backup-simplify]: Simplify (/ 1 1) into 1 10.581 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.581 * [taylor]: Taking taylor expansion of (- x y) in y 10.581 * [taylor]: Taking taylor expansion of x in y 10.581 * [backup-simplify]: Simplify x into x 10.581 * [taylor]: Taking taylor expansion of y in y 10.581 * [backup-simplify]: Simplify 0 into 0 10.581 * [backup-simplify]: Simplify 1 into 1 10.581 * [backup-simplify]: Simplify (- 0) into 0 10.581 * [backup-simplify]: Simplify (+ x 0) into x 10.581 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.581 * [backup-simplify]: Simplify (- 1) into -1 10.582 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.582 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.582 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in x 10.582 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.582 * [taylor]: Taking taylor expansion of y in x 10.582 * [backup-simplify]: Simplify y into y 10.582 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.582 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.582 * [taylor]: Taking taylor expansion of (- x y) in x 10.582 * [taylor]: Taking taylor expansion of x in x 10.582 * [backup-simplify]: Simplify 0 into 0 10.582 * [backup-simplify]: Simplify 1 into 1 10.582 * [taylor]: Taking taylor expansion of y in x 10.582 * [backup-simplify]: Simplify y into y 10.582 * [backup-simplify]: Simplify (- y) into (- y) 10.582 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.582 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.582 * [backup-simplify]: Simplify (- 0) into 0 10.583 * [backup-simplify]: Simplify (+ 1 0) into 1 10.583 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.583 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in x 10.583 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.583 * [taylor]: Taking taylor expansion of y in x 10.583 * [backup-simplify]: Simplify y into y 10.583 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.583 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.583 * [taylor]: Taking taylor expansion of (- x y) in x 10.583 * [taylor]: Taking taylor expansion of x in x 10.583 * [backup-simplify]: Simplify 0 into 0 10.583 * [backup-simplify]: Simplify 1 into 1 10.583 * [taylor]: Taking taylor expansion of y in x 10.583 * [backup-simplify]: Simplify y into y 10.583 * [backup-simplify]: Simplify (- y) into (- y) 10.583 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.583 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.583 * [backup-simplify]: Simplify (- 0) into 0 10.583 * [backup-simplify]: Simplify (+ 1 0) into 1 10.584 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.584 * [backup-simplify]: Simplify (* (/ 1 y) (sqrt (- y))) into (/ (sqrt (- y)) y) 10.584 * [taylor]: Taking taylor expansion of (/ (sqrt (- y)) y) in y 10.584 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.584 * [taylor]: Taking taylor expansion of (- y) in y 10.584 * [taylor]: Taking taylor expansion of y in y 10.584 * [backup-simplify]: Simplify 0 into 0 10.584 * [backup-simplify]: Simplify 1 into 1 10.584 * [backup-simplify]: Simplify (- 0) into 0 10.584 * [backup-simplify]: Simplify (- 1) into -1 10.584 * [backup-simplify]: Simplify (sqrt 0) into 0 10.585 * [backup-simplify]: Simplify (- 1) into -1 10.586 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.586 * [taylor]: Taking taylor expansion of y in y 10.586 * [backup-simplify]: Simplify 0 into 0 10.586 * [backup-simplify]: Simplify 1 into 1 10.586 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 10.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.586 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y)))) into (* 1/2 (/ 1 (* (sqrt (- y)) y))) 10.586 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt (- y)) y))) in y 10.586 * [taylor]: Taking taylor expansion of 1/2 in y 10.586 * [backup-simplify]: Simplify 1/2 into 1/2 10.586 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- y)) y)) in y 10.586 * [taylor]: Taking taylor expansion of (* (sqrt (- y)) y) in y 10.586 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.586 * [taylor]: Taking taylor expansion of (- y) in y 10.586 * [taylor]: Taking taylor expansion of y in y 10.586 * [backup-simplify]: Simplify 0 into 0 10.586 * [backup-simplify]: Simplify 1 into 1 10.587 * [backup-simplify]: Simplify (- 0) into 0 10.587 * [backup-simplify]: Simplify (- 1) into -1 10.587 * [backup-simplify]: Simplify (sqrt 0) into 0 10.587 * [backup-simplify]: Simplify (- 1) into -1 10.588 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.588 * [taylor]: Taking taylor expansion of y in y 10.588 * [backup-simplify]: Simplify 0 into 0 10.588 * [backup-simplify]: Simplify 1 into 1 10.588 * [backup-simplify]: Simplify (* 0 0) into 0 10.589 * [backup-simplify]: Simplify (+ (* 0 1) (* +nan.0 0)) into 0 10.589 * [backup-simplify]: Simplify (- 0) into 0 10.591 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 1) (* +nan.0 0))) into (- +nan.0) 10.593 * [backup-simplify]: Simplify (/ 1 (- +nan.0)) into +nan.0 10.593 * [backup-simplify]: Simplify (- 0) into 0 10.595 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 1) (* +nan.0 0)))) into (- +nan.0) 10.599 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.601 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 10.601 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.601 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.601 * [backup-simplify]: Simplify (- 0) into 0 10.601 * [backup-simplify]: Simplify (+ 0 0) into 0 10.602 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.602 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ -1/8 (pow (sqrt (- y)) 3))) (+ (* 0 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y))))) into (- (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y)))) 10.602 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y)))) in y 10.602 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y))) in y 10.602 * [taylor]: Taking taylor expansion of 1/8 in y 10.602 * [backup-simplify]: Simplify 1/8 into 1/8 10.602 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt (- y)) 3) y)) in y 10.602 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- y)) 3) y) in y 10.602 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.602 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.602 * [taylor]: Taking taylor expansion of (- y) in y 10.602 * [taylor]: Taking taylor expansion of y in y 10.602 * [backup-simplify]: Simplify 0 into 0 10.602 * [backup-simplify]: Simplify 1 into 1 10.603 * [backup-simplify]: Simplify (- 0) into 0 10.603 * [backup-simplify]: Simplify (- 1) into -1 10.603 * [backup-simplify]: Simplify (sqrt 0) into 0 10.603 * [backup-simplify]: Simplify (- 1) into -1 10.604 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.604 * [taylor]: Taking taylor expansion of y in y 10.604 * [backup-simplify]: Simplify 0 into 0 10.604 * [backup-simplify]: Simplify 1 into 1 10.604 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.605 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.605 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.605 * [backup-simplify]: Simplify (- 0) into 0 10.607 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.608 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.609 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.610 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* (- +nan.0) 0)) into (- +nan.0) 10.610 * [backup-simplify]: Simplify (/ 1 (- +nan.0)) into +nan.0 10.610 * [backup-simplify]: Simplify (- 0) into 0 10.613 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.614 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.616 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.616 * [backup-simplify]: Simplify (- 0) into 0 10.619 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.621 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.624 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.624 * [backup-simplify]: Simplify (- 0) into 0 10.627 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.629 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))))) into (- +nan.0) 10.633 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))))) into (- +nan.0) 10.637 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))))) into (- +nan.0) 10.639 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))) into (- +nan.0) 10.641 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.645 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0)))) into (- +nan.0) 10.655 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.663 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.666 * [backup-simplify]: Simplify (+ (* 1/8 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- +nan.0) 10.667 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.668 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.669 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (pow x 2))) (+ +nan.0 (* (- +nan.0) (* (/ 1 y) x)))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ (pow x 2) y)) (- +nan.0))))) 10.671 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (* (sqrt (- (/ 1 x) (/ 1 y))) y) 10.671 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in (x y) around 0 10.671 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in y 10.671 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.671 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.671 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.671 * [taylor]: Taking taylor expansion of x in y 10.671 * [backup-simplify]: Simplify x into x 10.671 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.671 * [taylor]: Taking taylor expansion of y in y 10.671 * [backup-simplify]: Simplify 0 into 0 10.671 * [backup-simplify]: Simplify 1 into 1 10.671 * [backup-simplify]: Simplify (/ 1 1) into 1 10.672 * [backup-simplify]: Simplify (- 1) into -1 10.672 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.673 * [backup-simplify]: Simplify (sqrt 0) into 0 10.674 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.674 * [taylor]: Taking taylor expansion of y in y 10.674 * [backup-simplify]: Simplify 0 into 0 10.674 * [backup-simplify]: Simplify 1 into 1 10.674 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in x 10.674 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.674 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.675 * [taylor]: Taking taylor expansion of x in x 10.675 * [backup-simplify]: Simplify 0 into 0 10.675 * [backup-simplify]: Simplify 1 into 1 10.675 * [backup-simplify]: Simplify (/ 1 1) into 1 10.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.675 * [taylor]: Taking taylor expansion of y in x 10.675 * [backup-simplify]: Simplify y into y 10.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.676 * [backup-simplify]: Simplify (+ 1 0) into 1 10.676 * [backup-simplify]: Simplify (sqrt 0) into 0 10.677 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.677 * [taylor]: Taking taylor expansion of y in x 10.677 * [backup-simplify]: Simplify y into y 10.678 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in x 10.678 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.678 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.678 * [taylor]: Taking taylor expansion of x in x 10.678 * [backup-simplify]: Simplify 0 into 0 10.678 * [backup-simplify]: Simplify 1 into 1 10.678 * [backup-simplify]: Simplify (/ 1 1) into 1 10.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.678 * [taylor]: Taking taylor expansion of y in x 10.678 * [backup-simplify]: Simplify y into y 10.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.679 * [backup-simplify]: Simplify (+ 1 0) into 1 10.679 * [backup-simplify]: Simplify (sqrt 0) into 0 10.680 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.681 * [taylor]: Taking taylor expansion of y in x 10.681 * [backup-simplify]: Simplify y into y 10.681 * [backup-simplify]: Simplify (* 0 y) into 0 10.681 * [taylor]: Taking taylor expansion of 0 in y 10.681 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 y)) into (- (* +nan.0 y)) 10.681 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 10.681 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.681 * [taylor]: Taking taylor expansion of +nan.0 in y 10.681 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.681 * [taylor]: Taking taylor expansion of y in y 10.681 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify 1 into 1 10.682 * [backup-simplify]: Simplify 0 into 0 10.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.682 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.682 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.684 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.685 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) y))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.685 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.685 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.685 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.685 * [taylor]: Taking taylor expansion of +nan.0 in y 10.685 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.685 * [taylor]: Taking taylor expansion of y in y 10.685 * [backup-simplify]: Simplify 0 into 0 10.685 * [backup-simplify]: Simplify 1 into 1 10.685 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.685 * [taylor]: Taking taylor expansion of +nan.0 in y 10.685 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.686 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.686 * [backup-simplify]: Simplify (- 0) into 0 10.686 * [backup-simplify]: Simplify 0 into 0 10.686 * [backup-simplify]: Simplify 0 into 0 10.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.687 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.688 * [backup-simplify]: Simplify (- 0) into 0 10.688 * [backup-simplify]: Simplify (+ 0 0) into 0 10.689 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.691 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) y)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.691 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.691 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.691 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.691 * [taylor]: Taking taylor expansion of +nan.0 in y 10.691 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.691 * [taylor]: Taking taylor expansion of y in y 10.691 * [backup-simplify]: Simplify 0 into 0 10.691 * [backup-simplify]: Simplify 1 into 1 10.691 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.691 * [taylor]: Taking taylor expansion of +nan.0 in y 10.691 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.691 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.692 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.693 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.693 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.694 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.695 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.696 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.696 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.696 * [backup-simplify]: Simplify 0 into 0 10.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.698 * [backup-simplify]: Simplify (- 0) into 0 10.698 * [backup-simplify]: Simplify (+ 0 0) into 0 10.700 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.703 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) y))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.703 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 10.703 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 10.703 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.703 * [taylor]: Taking taylor expansion of +nan.0 in y 10.703 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.703 * [taylor]: Taking taylor expansion of y in y 10.703 * [backup-simplify]: Simplify 0 into 0 10.703 * [backup-simplify]: Simplify 1 into 1 10.703 * [backup-simplify]: Simplify (/ 1 1) into 1 10.703 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.704 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.704 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.704 * [taylor]: Taking taylor expansion of +nan.0 in y 10.704 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.704 * [taylor]: Taking taylor expansion of y in y 10.704 * [backup-simplify]: Simplify 0 into 0 10.704 * [backup-simplify]: Simplify 1 into 1 10.704 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.704 * [taylor]: Taking taylor expansion of +nan.0 in y 10.704 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.704 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.705 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.705 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.706 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.707 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 3))) (+ (* (- +nan.0) (* (/ 1 y) 1)) (* (- +nan.0) (* 1 (/ 1 x))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.708 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) 10.708 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.708 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in y 10.708 * [taylor]: Taking taylor expansion of -1 in y 10.708 * [backup-simplify]: Simplify -1 into -1 10.708 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in y 10.708 * [taylor]: Taking taylor expansion of y in y 10.708 * [backup-simplify]: Simplify 0 into 0 10.708 * [backup-simplify]: Simplify 1 into 1 10.708 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.708 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.708 * [taylor]: Taking taylor expansion of y in y 10.708 * [backup-simplify]: Simplify 0 into 0 10.708 * [backup-simplify]: Simplify 1 into 1 10.709 * [backup-simplify]: Simplify (/ 1 1) into 1 10.709 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.709 * [taylor]: Taking taylor expansion of x in y 10.709 * [backup-simplify]: Simplify x into x 10.709 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.709 * [backup-simplify]: Simplify (+ 1 0) into 1 10.710 * [backup-simplify]: Simplify (sqrt 0) into 0 10.711 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.711 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.711 * [taylor]: Taking taylor expansion of -1 in x 10.711 * [backup-simplify]: Simplify -1 into -1 10.711 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.711 * [taylor]: Taking taylor expansion of y in x 10.711 * [backup-simplify]: Simplify y into y 10.711 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.711 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.711 * [taylor]: Taking taylor expansion of y in x 10.711 * [backup-simplify]: Simplify y into y 10.711 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.711 * [taylor]: Taking taylor expansion of x in x 10.711 * [backup-simplify]: Simplify 0 into 0 10.711 * [backup-simplify]: Simplify 1 into 1 10.712 * [backup-simplify]: Simplify (/ 1 1) into 1 10.712 * [backup-simplify]: Simplify (- 1) into -1 10.712 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.713 * [backup-simplify]: Simplify (sqrt 0) into 0 10.714 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.714 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.714 * [taylor]: Taking taylor expansion of -1 in x 10.714 * [backup-simplify]: Simplify -1 into -1 10.714 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.714 * [taylor]: Taking taylor expansion of y in x 10.714 * [backup-simplify]: Simplify y into y 10.714 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.714 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.714 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.714 * [taylor]: Taking taylor expansion of y in x 10.714 * [backup-simplify]: Simplify y into y 10.714 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.714 * [taylor]: Taking taylor expansion of x in x 10.715 * [backup-simplify]: Simplify 0 into 0 10.715 * [backup-simplify]: Simplify 1 into 1 10.715 * [backup-simplify]: Simplify (/ 1 1) into 1 10.715 * [backup-simplify]: Simplify (- 1) into -1 10.715 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.716 * [backup-simplify]: Simplify (sqrt 0) into 0 10.716 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.717 * [backup-simplify]: Simplify (* y 0) into 0 10.717 * [backup-simplify]: Simplify (* -1 0) into 0 10.717 * [taylor]: Taking taylor expansion of 0 in y 10.717 * [backup-simplify]: Simplify 0 into 0 10.717 * [backup-simplify]: Simplify (+ (* y +nan.0) (* 0 0)) into (- (* +nan.0 y)) 10.717 * [backup-simplify]: Simplify (+ (* -1 (- (* +nan.0 y))) (* 0 0)) into (- (* +nan.0 y)) 10.717 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 10.717 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.717 * [taylor]: Taking taylor expansion of +nan.0 in y 10.717 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.717 * [taylor]: Taking taylor expansion of y in y 10.718 * [backup-simplify]: Simplify 0 into 0 10.718 * [backup-simplify]: Simplify 1 into 1 10.718 * [backup-simplify]: Simplify 0 into 0 10.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.718 * [backup-simplify]: Simplify (- 0) into 0 10.718 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.719 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.720 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.720 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.720 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.720 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.720 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.720 * [taylor]: Taking taylor expansion of +nan.0 in y 10.720 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.720 * [taylor]: Taking taylor expansion of y in y 10.720 * [backup-simplify]: Simplify 0 into 0 10.720 * [backup-simplify]: Simplify 1 into 1 10.720 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.720 * [taylor]: Taking taylor expansion of +nan.0 in y 10.720 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.721 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.721 * [backup-simplify]: Simplify (- 0) into 0 10.721 * [backup-simplify]: Simplify 0 into 0 10.721 * [backup-simplify]: Simplify 0 into 0 10.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.722 * [backup-simplify]: Simplify (- 0) into 0 10.722 * [backup-simplify]: Simplify (+ 0 0) into 0 10.723 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.723 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.724 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.724 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.724 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.724 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.724 * [taylor]: Taking taylor expansion of +nan.0 in y 10.724 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.724 * [taylor]: Taking taylor expansion of y in y 10.724 * [backup-simplify]: Simplify 0 into 0 10.724 * [backup-simplify]: Simplify 1 into 1 10.724 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.724 * [taylor]: Taking taylor expansion of +nan.0 in y 10.724 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.725 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.725 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.726 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.726 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.726 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.727 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.728 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.728 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.728 * [backup-simplify]: Simplify 0 into 0 10.728 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.729 * [backup-simplify]: Simplify (- 0) into 0 10.729 * [backup-simplify]: Simplify (+ 0 0) into 0 10.730 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.731 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.733 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.733 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 10.733 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 10.733 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.733 * [taylor]: Taking taylor expansion of +nan.0 in y 10.733 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.733 * [taylor]: Taking taylor expansion of y in y 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [backup-simplify]: Simplify (/ 1 1) into 1 10.733 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.733 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.733 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.733 * [taylor]: Taking taylor expansion of +nan.0 in y 10.733 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.733 * [taylor]: Taking taylor expansion of y in y 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.733 * [taylor]: Taking taylor expansion of +nan.0 in y 10.733 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.734 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.734 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.735 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.735 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.736 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 3))) (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (* (- +nan.0) (* 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.736 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 10.736 * [backup-simplify]: Simplify (sqrt (- x y)) into (sqrt (- x y)) 10.736 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0 10.736 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.736 * [taylor]: Taking taylor expansion of (- x y) in y 10.736 * [taylor]: Taking taylor expansion of x in y 10.736 * [backup-simplify]: Simplify x into x 10.736 * [taylor]: Taking taylor expansion of y in y 10.736 * [backup-simplify]: Simplify 0 into 0 10.736 * [backup-simplify]: Simplify 1 into 1 10.737 * [backup-simplify]: Simplify (- 0) into 0 10.737 * [backup-simplify]: Simplify (+ x 0) into x 10.737 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.737 * [backup-simplify]: Simplify (- 1) into -1 10.737 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.737 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.737 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.737 * [taylor]: Taking taylor expansion of (- x y) in x 10.737 * [taylor]: Taking taylor expansion of x in x 10.737 * [backup-simplify]: Simplify 0 into 0 10.737 * [backup-simplify]: Simplify 1 into 1 10.737 * [taylor]: Taking taylor expansion of y in x 10.737 * [backup-simplify]: Simplify y into y 10.737 * [backup-simplify]: Simplify (- y) into (- y) 10.737 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.738 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.738 * [backup-simplify]: Simplify (- 0) into 0 10.738 * [backup-simplify]: Simplify (+ 1 0) into 1 10.738 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.738 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.738 * [taylor]: Taking taylor expansion of (- x y) in x 10.738 * [taylor]: Taking taylor expansion of x in x 10.738 * [backup-simplify]: Simplify 0 into 0 10.738 * [backup-simplify]: Simplify 1 into 1 10.738 * [taylor]: Taking taylor expansion of y in x 10.738 * [backup-simplify]: Simplify y into y 10.738 * [backup-simplify]: Simplify (- y) into (- y) 10.738 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.738 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.739 * [backup-simplify]: Simplify (- 0) into 0 10.739 * [backup-simplify]: Simplify (+ 1 0) into 1 10.739 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.739 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.739 * [taylor]: Taking taylor expansion of (- y) in y 10.739 * [taylor]: Taking taylor expansion of y in y 10.739 * [backup-simplify]: Simplify 0 into 0 10.739 * [backup-simplify]: Simplify 1 into 1 10.739 * [backup-simplify]: Simplify (- 0) into 0 10.739 * [backup-simplify]: Simplify (- 1) into -1 10.740 * [backup-simplify]: Simplify (sqrt 0) into 0 10.740 * [backup-simplify]: Simplify (- 1) into -1 10.741 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.741 * [backup-simplify]: Simplify 0 into 0 10.741 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- y))) in y 10.741 * [taylor]: Taking taylor expansion of 1/2 in y 10.741 * [backup-simplify]: Simplify 1/2 into 1/2 10.741 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.741 * [taylor]: Taking taylor expansion of (- y) in y 10.741 * [taylor]: Taking taylor expansion of y in y 10.741 * [backup-simplify]: Simplify 0 into 0 10.741 * [backup-simplify]: Simplify 1 into 1 10.741 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify (- 1) into -1 10.742 * [backup-simplify]: Simplify (sqrt 0) into 0 10.742 * [backup-simplify]: Simplify (- 1) into -1 10.743 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.743 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 10.743 * [backup-simplify]: Simplify (- 0) into 0 10.745 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.746 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 10.746 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.747 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.747 * [backup-simplify]: Simplify (- 0) into 0 10.747 * [backup-simplify]: Simplify (+ 0 0) into 0 10.748 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.748 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- y)) 3)) in y 10.748 * [taylor]: Taking taylor expansion of -1/8 in y 10.748 * [backup-simplify]: Simplify -1/8 into -1/8 10.748 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.748 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.748 * [taylor]: Taking taylor expansion of (- y) in y 10.748 * [taylor]: Taking taylor expansion of y in y 10.748 * [backup-simplify]: Simplify 0 into 0 10.748 * [backup-simplify]: Simplify 1 into 1 10.748 * [backup-simplify]: Simplify (- 0) into 0 10.749 * [backup-simplify]: Simplify (- 1) into -1 10.749 * [backup-simplify]: Simplify (sqrt 0) into 0 10.750 * [backup-simplify]: Simplify (- 1) into -1 10.751 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.751 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.752 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.752 * [backup-simplify]: Simplify (/ -1/8 +nan.0) into +nan.0 10.753 * [backup-simplify]: Simplify (- 0) into 0 10.753 * [backup-simplify]: Simplify (- 0) into 0 10.756 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.756 * [backup-simplify]: Simplify (- 0) into 0 10.760 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.764 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.766 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.767 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.768 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.774 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.775 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.777 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.779 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.782 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.786 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.786 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.787 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 10.787 * [backup-simplify]: Simplify (sqrt (- (/ 1 x) (/ 1 y))) into (sqrt (- (/ 1 x) (/ 1 y))) 10.787 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0 10.787 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.787 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.787 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.787 * [taylor]: Taking taylor expansion of x in y 10.787 * [backup-simplify]: Simplify x into x 10.788 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.788 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.788 * [taylor]: Taking taylor expansion of y in y 10.788 * [backup-simplify]: Simplify 0 into 0 10.788 * [backup-simplify]: Simplify 1 into 1 10.788 * [backup-simplify]: Simplify (/ 1 1) into 1 10.788 * [backup-simplify]: Simplify (- 1) into -1 10.788 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.789 * [backup-simplify]: Simplify (sqrt 0) into 0 10.789 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.790 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.790 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.790 * [taylor]: Taking taylor expansion of x in x 10.790 * [backup-simplify]: Simplify 0 into 0 10.790 * [backup-simplify]: Simplify 1 into 1 10.790 * [backup-simplify]: Simplify (/ 1 1) into 1 10.790 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.790 * [taylor]: Taking taylor expansion of y in x 10.790 * [backup-simplify]: Simplify y into y 10.790 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.790 * [backup-simplify]: Simplify (+ 1 0) into 1 10.791 * [backup-simplify]: Simplify (sqrt 0) into 0 10.791 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.791 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.791 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.791 * [taylor]: Taking taylor expansion of x in x 10.791 * [backup-simplify]: Simplify 0 into 0 10.791 * [backup-simplify]: Simplify 1 into 1 10.792 * [backup-simplify]: Simplify (/ 1 1) into 1 10.792 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.792 * [taylor]: Taking taylor expansion of y in x 10.792 * [backup-simplify]: Simplify y into y 10.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.792 * [backup-simplify]: Simplify (+ 1 0) into 1 10.792 * [backup-simplify]: Simplify (sqrt 0) into 0 10.793 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.793 * [taylor]: Taking taylor expansion of 0 in y 10.793 * [backup-simplify]: Simplify 0 into 0 10.793 * [taylor]: Taking taylor expansion of +nan.0 in y 10.793 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.793 * [backup-simplify]: Simplify 0 into 0 10.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.794 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.794 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.795 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.795 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 10.795 * [taylor]: Taking taylor expansion of +nan.0 in y 10.795 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.795 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 10.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.795 * [taylor]: Taking taylor expansion of y in y 10.795 * [backup-simplify]: Simplify 0 into 0 10.795 * [backup-simplify]: Simplify 1 into 1 10.796 * [backup-simplify]: Simplify (/ 1 1) into 1 10.796 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.796 * [taylor]: Taking taylor expansion of +nan.0 in y 10.796 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.796 * [backup-simplify]: Simplify (+ 1 0) into 1 10.796 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.797 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.797 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.797 * [backup-simplify]: Simplify 0 into 0 10.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.798 * [backup-simplify]: Simplify (- 0) into 0 10.798 * [backup-simplify]: Simplify (+ 0 0) into 0 10.799 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.800 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.800 * [taylor]: Taking taylor expansion of +nan.0 in y 10.800 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.800 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.800 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.800 * [taylor]: Taking taylor expansion of +nan.0 in y 10.800 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.800 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.800 * [taylor]: Taking taylor expansion of y in y 10.800 * [backup-simplify]: Simplify 0 into 0 10.800 * [backup-simplify]: Simplify 1 into 1 10.800 * [backup-simplify]: Simplify (/ 1 1) into 1 10.800 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.800 * [taylor]: Taking taylor expansion of +nan.0 in y 10.800 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.801 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.801 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.802 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 10.802 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.803 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.803 * [backup-simplify]: Simplify (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (/ 1 y) (/ 1 x))) 10.803 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0 10.803 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.803 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.803 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.803 * [taylor]: Taking taylor expansion of y in y 10.803 * [backup-simplify]: Simplify 0 into 0 10.803 * [backup-simplify]: Simplify 1 into 1 10.804 * [backup-simplify]: Simplify (/ 1 1) into 1 10.804 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.804 * [taylor]: Taking taylor expansion of x in y 10.804 * [backup-simplify]: Simplify x into x 10.804 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.804 * [backup-simplify]: Simplify (+ 1 0) into 1 10.805 * [backup-simplify]: Simplify (sqrt 0) into 0 10.806 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.806 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.806 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.806 * [taylor]: Taking taylor expansion of y in x 10.806 * [backup-simplify]: Simplify y into y 10.806 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.806 * [taylor]: Taking taylor expansion of x in x 10.806 * [backup-simplify]: Simplify 0 into 0 10.806 * [backup-simplify]: Simplify 1 into 1 10.807 * [backup-simplify]: Simplify (/ 1 1) into 1 10.807 * [backup-simplify]: Simplify (- 1) into -1 10.808 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.808 * [backup-simplify]: Simplify (sqrt 0) into 0 10.809 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.809 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.809 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.809 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.810 * [taylor]: Taking taylor expansion of y in x 10.810 * [backup-simplify]: Simplify y into y 10.810 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.810 * [taylor]: Taking taylor expansion of x in x 10.810 * [backup-simplify]: Simplify 0 into 0 10.810 * [backup-simplify]: Simplify 1 into 1 10.810 * [backup-simplify]: Simplify (/ 1 1) into 1 10.810 * [backup-simplify]: Simplify (- 1) into -1 10.811 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.811 * [backup-simplify]: Simplify (sqrt 0) into 0 10.813 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.813 * [taylor]: Taking taylor expansion of 0 in y 10.813 * [backup-simplify]: Simplify 0 into 0 10.813 * [taylor]: Taking taylor expansion of +nan.0 in y 10.813 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.813 * [backup-simplify]: Simplify 0 into 0 10.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.814 * [backup-simplify]: Simplify (- 0) into 0 10.814 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.815 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.815 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 10.816 * [taylor]: Taking taylor expansion of +nan.0 in y 10.816 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.816 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 10.816 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.816 * [taylor]: Taking taylor expansion of y in y 10.816 * [backup-simplify]: Simplify 0 into 0 10.816 * [backup-simplify]: Simplify 1 into 1 10.816 * [backup-simplify]: Simplify (/ 1 1) into 1 10.816 * [taylor]: Taking taylor expansion of +nan.0 in y 10.816 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.817 * [backup-simplify]: Simplify (+ 1 0) into 1 10.817 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.817 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.817 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.817 * [backup-simplify]: Simplify 0 into 0 10.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.819 * [backup-simplify]: Simplify (- 0) into 0 10.819 * [backup-simplify]: Simplify (+ 0 0) into 0 10.820 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.820 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.820 * [taylor]: Taking taylor expansion of +nan.0 in y 10.820 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.820 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.820 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.820 * [taylor]: Taking taylor expansion of +nan.0 in y 10.820 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.820 * [taylor]: Taking taylor expansion of y in y 10.820 * [backup-simplify]: Simplify 0 into 0 10.820 * [backup-simplify]: Simplify 1 into 1 10.820 * [backup-simplify]: Simplify (/ 1 1) into 1 10.821 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.821 * [taylor]: Taking taylor expansion of +nan.0 in y 10.821 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.821 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.822 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.822 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 10.823 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.824 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.824 * * * [progress]: simplifying candidates 10.829 * [simplify]: Simplifying: (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (+ (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (log (/ (sqrt (- x y)) y))) (+ (- (log (sqrt (- x y))) (log (* x 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (- (log (sqrt (- x y))) (log (* x 2.0))) (log (/ (sqrt (- x y)) y))) (+ (log (/ (sqrt (- x y)) (* x 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) y))) (log (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (exp (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)))) (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (sqrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (sqrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (sqrt (- x y)) (sqrt (- x y))) (* (* x 2.0) y) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 1)) (* (/ (sqrt (- x y)) (* x 2.0)) 1) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (- x y))) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ 1 (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (- x y))) (* (sqrt (- x y)) (/ (sqrt (- x y)) y)) (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (- (log (sqrt (- x y))) (log (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (exp (/ (sqrt (- x y)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (cbrt (/ (sqrt (- x y)) (* x 2.0)))) (cbrt (/ (sqrt (- x y)) (* x 2.0))) (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (- (sqrt (- x y))) (- (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) x) (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) x) (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt 1) x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (+ (sqrt x) (sqrt y))) x) (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt 1) x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (sqrt (- x y))) (/ (sqrt (- x y)) x) (/ (* x 2.0) (cbrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (cbrt (- x y)))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (- (sqrt x) (sqrt y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* (* x 2.0) (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* (* x 2.0) (sqrt (+ x y))) (- (log (sqrt (- x y))) (log y)) (log (/ (sqrt (- x y)) y)) (exp (/ (sqrt (- x y)) y)) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y))) (cbrt (/ (sqrt (- x y)) y)) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (- (sqrt (- x y))) (- y) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt (- x y))) (cbrt y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y)) (/ (cbrt (sqrt (- x y))) (sqrt y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1) (/ (cbrt (sqrt (- x y))) y) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt (- x y))) (cbrt y)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y)) (/ (sqrt (cbrt (- x y))) (sqrt y)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1) (/ (sqrt (cbrt (- x y))) y) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) 1) (/ (sqrt (sqrt (- x y))) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt (- x y)) y) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1) (/ (sqrt (- (sqrt x) (sqrt y))) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt (- x y)) y) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) 1) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ 1 1) (/ (sqrt (- x y)) y) (/ 1 y) (/ y (sqrt (- x y))) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) 1) (/ y (cbrt (sqrt (- x y)))) (/ y (sqrt (cbrt (- x y)))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (/ y (sqrt (- (sqrt x) (sqrt y)))) (/ y (sqrt (- x y))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (* y (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* y (sqrt (+ x y))) (log (sqrt (- x y))) (exp (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (cbrt (sqrt (- x y))) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (cbrt (- x y))) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (sqrt 1) (sqrt (- x y)) (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))) (sqrt 1) (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3))) (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (- (* x x) (* y y))) (sqrt (+ x y)) (/ 1 2) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ (pow x 2) y)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.837 * * [simplify]: Extracting # 0 : cost 0 10.838 * * [simplify]: Extracting # 1 : cost 0 10.838 * * [simplify]: Extracting # 2 : cost 0 10.839 * * [simplify]: Extracting # 3 : cost 0 10.839 * * [simplify]: Extracting # 4 : cost 0 10.840 * * [simplify]: Extracting # 5 : cost 0 10.841 * * [simplify]: Extracting # 6 : cost 0 10.841 * * [simplify]: Extracting # 7 : cost 0 10.842 * * [simplify]: Extracting # 8 : cost 0 10.842 * * [simplify]: Extracting # 9 : cost 0 10.843 * * [simplify]: Extracting # 10 : cost 0 10.843 * * [simplify]: Extracting # 11 : cost 0 10.844 * * [simplify]: iteration 0 : 240 enodes (cost 2717 ) 10.913 * * [simplify]: Extracting # 0 : cost 0 10.914 * * [simplify]: Extracting # 1 : cost 0 10.915 * * [simplify]: Extracting # 2 : cost 0 10.916 * * [simplify]: Extracting # 3 : cost 0 10.917 * * [simplify]: Extracting # 4 : cost 0 10.917 * * [simplify]: iteration 1 : 611 enodes (cost 2284 ) 11.370 * * [simplify]: Extracting # 0 : cost 0 11.376 * * [simplify]: Extracting # 1 : cost 0 11.381 * * [simplify]: Extracting # 2 : cost 0 11.386 * * [simplify]: Extracting # 3 : cost 0 11.396 * * [simplify]: Extracting # 4 : cost 0 11.400 * * [simplify]: iteration 2 : 2254 enodes (cost 2070 ) 12.670 * * [simplify]: Extracting # 0 : cost 0 12.688 * * [simplify]: Extracting # 1 : cost 0 12.699 * * [simplify]: Extracting # 2 : cost 0 12.709 * * [simplify]: Extracting # 3 : cost 0 12.715 * * [simplify]: Extracting # 4 : cost 0 12.720 * * [simplify]: iteration done: 5001 enodes (cost 2070 ) 12.721 * [simplify]: Simplified to: (/ (/ (- x y) y) (* x 2.0)) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (exp (/ (/ (- x y) y) (* x 2.0))) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (* (cbrt (/ (/ (- x y) y) (* x 2.0))) (cbrt (/ (/ (- x y) y) (* x 2.0)))) (cbrt (/ (/ (- x y) y) (* x 2.0))) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (sqrt (/ (/ (- x y) y) (* x 2.0))) (sqrt (/ (/ (- x y) y) (* x 2.0))) (- x y) (* (* x 2.0) y) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y))) (* (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (/ (sqrt (- x y)) (* x 2.0))) (* (/ (/ (sqrt (- x y)) x) 2.0) (/ (fabs (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (/ (sqrt (- x y)) x) 2.0) (/ (fabs (cbrt (- x y))) (sqrt y))) (/ (* (sqrt (- x y)) (fabs (cbrt (- x y)))) (* x 2.0)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (sqrt (- x y))) (/ (/ (sqrt (- x y)) x) 2.0)) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (+ (sqrt x) (sqrt y)))) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (sqrt (- x y))) (/ (/ (sqrt (- x y)) x) 2.0)) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (/ (/ (sqrt (- x y)) 2.0) x) (/ (- x y) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (* (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) (* x 2.0)) (/ (/ (/ (sqrt (- x y)) x) 2.0) y) (/ (- x y) (* x 2.0)) (/ (- x y) y) (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (exp (/ (sqrt (- x y)) (* x 2.0))) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (cbrt (/ (sqrt (- x y)) (* x 2.0)))) (cbrt (/ (sqrt (- x y)) (* x 2.0))) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (- (sqrt (- x y))) (- (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) x) (/ (cbrt (sqrt (- x y))) 2.0) (/ (fabs (cbrt (- x y))) x) (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (+ (sqrt x) (sqrt y))) x) (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (sqrt (- x y))) (/ (sqrt (- x y)) x) (/ (* x 2.0) (cbrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (cbrt (- x y)))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (- (sqrt x) (sqrt y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* (sqrt (+ (* y (+ x y)) (* x x))) (* x 2.0)) (* (* x 2.0) (sqrt (+ x y))) (log (/ (sqrt (- x y)) y)) (log (/ (sqrt (- x y)) y)) (exp (/ (sqrt (- x y)) y)) (pow (/ (sqrt (- x y)) y) 3) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y))) (cbrt (/ (sqrt (- x y)) y)) (pow (/ (sqrt (- x y)) y) 3) (sqrt (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (- (sqrt (- x y))) (- y) (/ (* (cbrt (sqrt (- x y))) (/ (cbrt (sqrt (- x y))) (cbrt y))) (cbrt y)) (/ (cbrt (sqrt (- x y))) (cbrt y)) (* (/ (cbrt (sqrt (- x y))) (sqrt y)) (cbrt (sqrt (- x y)))) (/ (cbrt (sqrt (- x y))) (sqrt y)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (/ (cbrt (sqrt (- x y))) y) (/ (/ (fabs (cbrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (cbrt (- x y))) (cbrt y)) (/ (fabs (cbrt (- x y))) (sqrt y)) (/ (sqrt (cbrt (- x y))) (sqrt y)) (fabs (cbrt (- x y))) (/ (sqrt (cbrt (- x y))) y) (/ (/ (sqrt (sqrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ (/ (sqrt (+ (sqrt x) (sqrt y))) (cbrt y)) (cbrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt y)) (sqrt (+ (sqrt x) (sqrt y))) (/ (sqrt (- (sqrt x) (sqrt y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ (/ (sqrt (sqrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ 1 y) (/ y (sqrt (- x y))) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (sqrt y)) (sqrt (- x y)) (/ y (cbrt (sqrt (- x y)))) (/ y (sqrt (cbrt (- x y)))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (/ y (sqrt (- (sqrt x) (sqrt y)))) (/ y (sqrt (- x y))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (* (sqrt (+ (* y (+ x y)) (* x x))) y) (* y (sqrt (+ x y))) (log (sqrt (- x y))) (exp (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (cbrt (sqrt (- x y))) (pow (sqrt (- x y)) 3) (fabs (cbrt (- x y))) (sqrt (cbrt (- x y))) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) 1 (sqrt (- x y)) (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))) 1 (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3))) (sqrt (+ (* y (+ x y)) (* x x))) (sqrt (- (* x x) (* y y))) (sqrt (+ x y)) 1/2 (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (- (* +nan.0 x) (- (* +nan.0 (/ y x)) +nan.0))) (+ (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x)) (- (* +nan.0 (/ y (pow x 2))))) (+ (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x)) (- (* +nan.0 (/ y (pow x 2))))) (- (- (* +nan.0 (/ x y)) (- (* +nan.0 (/ (pow x 2) y)) +nan.0))) (+ (/ (- +nan.0) y) (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x))) (+ (/ (- +nan.0) y) (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x))) (+ (* +nan.0 (- x y)) (- (* +nan.0 (pow x 2)))) (- (- (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y x)) +nan.0))) (- (- (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y x)) +nan.0))) 12.723 * * * [progress]: adding candidates to table 13.330 * [progress]: [Phase 3 of 3] Extracting. 13.331 * * [regime]: Finding splitpoints for: (# # #) 13.331 * * * [regime-changes]: Trying 2 branch expressions: (y x) 13.331 * * * * [regimes]: Trying to branch on y from (# # #) 13.346 * * * * [regimes]: Trying to branch on x from (# # #) 13.372 * * * [regime]: Found split indices: #