44.186 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.032 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying: (+ x (/ (- x y) 2.0)) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: Extracting # 2 : cost 0 0.040 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 0.051 * * [simplify]: Extracting # 1 : cost 0 0.051 * * [simplify]: Extracting # 2 : cost 0 0.051 * * [simplify]: iteration 3 : 29 enodes (cost 7 ) 0.060 * * [simplify]: Extracting # 0 : cost 0 0.060 * * [simplify]: Extracting # 1 : cost 0 0.060 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 4 : 40 enodes (cost 7 ) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.075 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.076 * * [simplify]: iteration 5 : 94 enodes (cost 7 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.108 * * [simplify]: Extracting # 1 : cost 0 0.109 * * [simplify]: Extracting # 2 : cost 0 0.109 * * [simplify]: iteration 6 : 206 enodes (cost 7 ) 0.166 * * [simplify]: Extracting # 0 : cost 0 0.167 * * [simplify]: Extracting # 1 : cost 0 0.167 * * [simplify]: Extracting # 2 : cost 0 0.168 * * [simplify]: iteration 7 : 486 enodes (cost 7 ) 0.407 * * [simplify]: Extracting # 0 : cost 0 0.408 * * [simplify]: Extracting # 1 : cost 0 0.409 * * [simplify]: Extracting # 2 : cost 0 0.411 * * [simplify]: iteration 8 : 1272 enodes (cost 7 ) 1.907 * * [simplify]: Extracting # 0 : cost 0 1.911 * * [simplify]: Extracting # 1 : cost 0 1.917 * * [simplify]: Extracting # 2 : cost 0 1.925 * * [simplify]: iteration 9 : 4324 enodes (cost 7 ) 6.166 * * [simplify]: Extracting # 0 : cost 0 6.200 * * [simplify]: Extracting # 1 : cost 0 6.204 * * [simplify]: Extracting # 2 : cost 0 6.208 * * [simplify]: Extracting # 3 : cost 0 6.212 * * [simplify]: iteration done: 5000 enodes (cost 7 ) 6.212 * [simplify]: Simplified to: (+ x (/ (- x y) 2.0)) 6.212 * * [progress]: iteration 1 / 4 6.212 * * * [progress]: picking best candidate 6.215 * * * * [pick]: Picked # 6.215 * * * [progress]: localizing error 6.226 * * * [progress]: generating rewritten candidates 6.226 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.251 * * * [progress]: generating series expansions 6.251 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.251 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y)) 6.251 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 6.251 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 6.251 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 6.251 * [taylor]: Taking taylor expansion of 1.5 in y 6.251 * [backup-simplify]: Simplify 1.5 into 1.5 6.251 * [taylor]: Taking taylor expansion of x in y 6.252 * [backup-simplify]: Simplify x into x 6.252 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.252 * [taylor]: Taking taylor expansion of 0.5 in y 6.252 * [backup-simplify]: Simplify 0.5 into 0.5 6.252 * [taylor]: Taking taylor expansion of y in y 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [backup-simplify]: Simplify 1 into 1 6.252 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 6.252 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 6.252 * [taylor]: Taking taylor expansion of 1.5 in x 6.252 * [backup-simplify]: Simplify 1.5 into 1.5 6.252 * [taylor]: Taking taylor expansion of x in x 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [backup-simplify]: Simplify 1 into 1 6.252 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 6.252 * [taylor]: Taking taylor expansion of 0.5 in x 6.252 * [backup-simplify]: Simplify 0.5 into 0.5 6.252 * [taylor]: Taking taylor expansion of y in x 6.252 * [backup-simplify]: Simplify y into y 6.252 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 6.252 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 6.252 * [taylor]: Taking taylor expansion of 1.5 in x 6.252 * [backup-simplify]: Simplify 1.5 into 1.5 6.252 * [taylor]: Taking taylor expansion of x in x 6.252 * [backup-simplify]: Simplify 0 into 0 6.252 * [backup-simplify]: Simplify 1 into 1 6.252 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 6.252 * [taylor]: Taking taylor expansion of 0.5 in x 6.252 * [backup-simplify]: Simplify 0.5 into 0.5 6.252 * [taylor]: Taking taylor expansion of y in x 6.252 * [backup-simplify]: Simplify y into y 6.253 * [backup-simplify]: Simplify (* 1.5 0) into 0 6.253 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 6.253 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 6.253 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 6.253 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 6.253 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.253 * [taylor]: Taking taylor expansion of 0.5 in y 6.253 * [backup-simplify]: Simplify 0.5 into 0.5 6.253 * [taylor]: Taking taylor expansion of y in y 6.253 * [backup-simplify]: Simplify 0 into 0 6.253 * [backup-simplify]: Simplify 1 into 1 6.253 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.254 * [backup-simplify]: Simplify (- 0) into 0 6.254 * [backup-simplify]: Simplify 0 into 0 6.254 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 6.255 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 6.255 * [backup-simplify]: Simplify (- 0) into 0 6.255 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 6.255 * [taylor]: Taking taylor expansion of 1.5 in y 6.255 * [backup-simplify]: Simplify 1.5 into 1.5 6.255 * [backup-simplify]: Simplify 1.5 into 1.5 6.256 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.256 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.257 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.257 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 6.258 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 6.258 * [backup-simplify]: Simplify (- 0) into 0 6.258 * [backup-simplify]: Simplify (+ 0 0) into 0 6.258 * [taylor]: Taking taylor expansion of 0 in y 6.258 * [backup-simplify]: Simplify 0 into 0 6.258 * [backup-simplify]: Simplify 0 into 0 6.258 * [backup-simplify]: Simplify 0 into 0 6.259 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.259 * [backup-simplify]: Simplify (- 0) into 0 6.259 * [backup-simplify]: Simplify 0 into 0 6.260 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.261 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 6.261 * [backup-simplify]: Simplify (- 0) into 0 6.261 * [backup-simplify]: Simplify (+ 0 0) into 0 6.261 * [taylor]: Taking taylor expansion of 0 in y 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify 0 into 0 6.261 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 6.262 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 6.262 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 6.262 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 6.262 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 6.262 * [taylor]: Taking taylor expansion of 1.5 in y 6.262 * [backup-simplify]: Simplify 1.5 into 1.5 6.262 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.262 * [taylor]: Taking taylor expansion of x in y 6.262 * [backup-simplify]: Simplify x into x 6.262 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.262 * [taylor]: Taking taylor expansion of 0.5 in y 6.262 * [backup-simplify]: Simplify 0.5 into 0.5 6.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.262 * [taylor]: Taking taylor expansion of y in y 6.262 * [backup-simplify]: Simplify 0 into 0 6.262 * [backup-simplify]: Simplify 1 into 1 6.262 * [backup-simplify]: Simplify (/ 1 1) into 1 6.262 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 6.262 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.262 * [taylor]: Taking taylor expansion of 1.5 in x 6.262 * [backup-simplify]: Simplify 1.5 into 1.5 6.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.262 * [taylor]: Taking taylor expansion of x in x 6.262 * [backup-simplify]: Simplify 0 into 0 6.262 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (/ 1 1) into 1 6.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.263 * [taylor]: Taking taylor expansion of 0.5 in x 6.263 * [backup-simplify]: Simplify 0.5 into 0.5 6.263 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.263 * [taylor]: Taking taylor expansion of y in x 6.263 * [backup-simplify]: Simplify y into y 6.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.263 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 6.263 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.263 * [taylor]: Taking taylor expansion of 1.5 in x 6.263 * [backup-simplify]: Simplify 1.5 into 1.5 6.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.263 * [taylor]: Taking taylor expansion of x in x 6.263 * [backup-simplify]: Simplify 0 into 0 6.263 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (/ 1 1) into 1 6.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.263 * [taylor]: Taking taylor expansion of 0.5 in x 6.263 * [backup-simplify]: Simplify 0.5 into 0.5 6.263 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.263 * [taylor]: Taking taylor expansion of y in x 6.263 * [backup-simplify]: Simplify y into y 6.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.264 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 6.264 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 6.264 * [taylor]: Taking taylor expansion of 1.5 in y 6.264 * [backup-simplify]: Simplify 1.5 into 1.5 6.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.265 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 6.265 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 6.265 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 6.265 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 6.265 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 6.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.265 * [taylor]: Taking taylor expansion of 0.5 in y 6.265 * [backup-simplify]: Simplify 0.5 into 0.5 6.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.265 * [taylor]: Taking taylor expansion of y in y 6.265 * [backup-simplify]: Simplify 0 into 0 6.265 * [backup-simplify]: Simplify 1 into 1 6.266 * [backup-simplify]: Simplify (/ 1 1) into 1 6.266 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.266 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.266 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.266 * [backup-simplify]: Simplify 1.5 into 1.5 6.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.267 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 6.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 6.268 * [backup-simplify]: Simplify (- 0) into 0 6.268 * [backup-simplify]: Simplify (+ 0 0) into 0 6.268 * [taylor]: Taking taylor expansion of 0 in y 6.268 * [backup-simplify]: Simplify 0 into 0 6.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.269 * [backup-simplify]: Simplify (- 0) into 0 6.269 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify 0 into 0 6.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.271 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.271 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 6.272 * [backup-simplify]: Simplify (- 0) into 0 6.272 * [backup-simplify]: Simplify (+ 0 0) into 0 6.272 * [taylor]: Taking taylor expansion of 0 in y 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.273 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.274 * [backup-simplify]: Simplify (- 0) into 0 6.274 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.275 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.276 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 6.276 * [backup-simplify]: Simplify (- 0) into 0 6.276 * [backup-simplify]: Simplify (+ 0 0) into 0 6.276 * [taylor]: Taking taylor expansion of 0 in y 6.276 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 6.277 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 6.277 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 6.277 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 6.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.277 * [taylor]: Taking taylor expansion of 0.5 in y 6.277 * [backup-simplify]: Simplify 0.5 into 0.5 6.277 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.277 * [taylor]: Taking taylor expansion of y in y 6.277 * [backup-simplify]: Simplify 0 into 0 6.277 * [backup-simplify]: Simplify 1 into 1 6.278 * [backup-simplify]: Simplify (/ 1 1) into 1 6.278 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 6.278 * [taylor]: Taking taylor expansion of 1.5 in y 6.278 * [backup-simplify]: Simplify 1.5 into 1.5 6.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.278 * [taylor]: Taking taylor expansion of x in y 6.278 * [backup-simplify]: Simplify x into x 6.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.278 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 6.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.278 * [taylor]: Taking taylor expansion of 0.5 in x 6.278 * [backup-simplify]: Simplify 0.5 into 0.5 6.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.278 * [taylor]: Taking taylor expansion of y in x 6.278 * [backup-simplify]: Simplify y into y 6.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.278 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.278 * [taylor]: Taking taylor expansion of 1.5 in x 6.278 * [backup-simplify]: Simplify 1.5 into 1.5 6.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.278 * [taylor]: Taking taylor expansion of x in x 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify 1 into 1 6.278 * [backup-simplify]: Simplify (/ 1 1) into 1 6.278 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 6.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.278 * [taylor]: Taking taylor expansion of 0.5 in x 6.278 * [backup-simplify]: Simplify 0.5 into 0.5 6.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.278 * [taylor]: Taking taylor expansion of y in x 6.278 * [backup-simplify]: Simplify y into y 6.278 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.278 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 6.278 * [taylor]: Taking taylor expansion of 1.5 in x 6.278 * [backup-simplify]: Simplify 1.5 into 1.5 6.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.279 * [taylor]: Taking taylor expansion of x in x 6.279 * [backup-simplify]: Simplify 0 into 0 6.279 * [backup-simplify]: Simplify 1 into 1 6.279 * [backup-simplify]: Simplify (/ 1 1) into 1 6.279 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 6.279 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.280 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 6.280 * [taylor]: Taking taylor expansion of (- 1.5) in y 6.280 * [taylor]: Taking taylor expansion of 1.5 in y 6.280 * [backup-simplify]: Simplify 1.5 into 1.5 6.280 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 6.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.281 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 6.281 * [backup-simplify]: Simplify (- 0) into 0 6.281 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 6.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.281 * [taylor]: Taking taylor expansion of 0.5 in y 6.281 * [backup-simplify]: Simplify 0.5 into 0.5 6.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.281 * [taylor]: Taking taylor expansion of y in y 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify 1 into 1 6.282 * [backup-simplify]: Simplify (/ 1 1) into 1 6.282 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.282 * [backup-simplify]: Simplify 0.5 into 0.5 6.283 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.283 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 6.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.284 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 6.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.285 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 6.286 * [backup-simplify]: Simplify (- 0) into 0 6.286 * [backup-simplify]: Simplify (+ 0 0) into 0 6.286 * [taylor]: Taking taylor expansion of 0 in y 6.286 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify (- 0) into 0 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.290 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 6.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.292 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.292 * [backup-simplify]: Simplify (- 0) into 0 6.292 * [backup-simplify]: Simplify (+ 0 0) into 0 6.292 * [taylor]: Taking taylor expansion of 0 in y 6.292 * [backup-simplify]: Simplify 0 into 0 6.293 * [backup-simplify]: Simplify 0 into 0 6.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.294 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.294 * [backup-simplify]: Simplify 0 into 0 6.295 * [backup-simplify]: Simplify (- 0) into 0 6.295 * [backup-simplify]: Simplify 0 into 0 6.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.296 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 6.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.299 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.299 * [backup-simplify]: Simplify (- 0) into 0 6.299 * [backup-simplify]: Simplify (+ 0 0) into 0 6.299 * [taylor]: Taking taylor expansion of 0 in y 6.299 * [backup-simplify]: Simplify 0 into 0 6.300 * [backup-simplify]: Simplify 0 into 0 6.300 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 6.300 * * * [progress]: simplifying candidates 6.301 * [simplify]: Simplifying: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (* (exp x) (exp (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (* (* (+ x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0))) (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (+ (pow x 3) (pow (/ (- x y) 2.0) 3)) (+ (* x x) (- (* (/ (- x y) 2.0) (/ (- x y) 2.0)) (* x (/ (- x y) 2.0)))) (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0))) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ x (/ x 2.0)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 6.302 * * [simplify]: Extracting # 0 : cost 0 6.302 * * [simplify]: Extracting # 1 : cost 0 6.302 * * [simplify]: Extracting # 2 : cost 0 6.302 * * [simplify]: Extracting # 3 : cost 0 6.302 * * [simplify]: Extracting # 4 : cost 0 6.302 * * [simplify]: Extracting # 5 : cost 0 6.302 * * [simplify]: Extracting # 6 : cost 0 6.302 * * [simplify]: iteration 0 : 36 enodes (cost 194 ) 6.317 * * [simplify]: Extracting # 0 : cost 0 6.317 * * [simplify]: Extracting # 1 : cost 0 6.318 * * [simplify]: Extracting # 2 : cost 0 6.318 * * [simplify]: Extracting # 3 : cost 0 6.318 * * [simplify]: Extracting # 4 : cost 0 6.318 * * [simplify]: iteration 1 : 98 enodes (cost 186 ) 6.373 * * [simplify]: Extracting # 0 : cost 0 6.374 * * [simplify]: Extracting # 1 : cost 0 6.374 * * [simplify]: Extracting # 2 : cost 0 6.375 * * [simplify]: Extracting # 3 : cost 0 6.375 * * [simplify]: Extracting # 4 : cost 0 6.376 * * [simplify]: iteration 2 : 269 enodes (cost 172 ) 6.498 * * [simplify]: Extracting # 0 : cost 0 6.500 * * [simplify]: Extracting # 1 : cost 0 6.502 * * [simplify]: Extracting # 2 : cost 0 6.504 * * [simplify]: Extracting # 3 : cost 0 6.506 * * [simplify]: Extracting # 4 : cost 0 6.508 * * [simplify]: iteration 3 : 872 enodes (cost 172 ) 7.632 * * [simplify]: Extracting # 0 : cost 0 7.638 * * [simplify]: Extracting # 1 : cost 0 7.642 * * [simplify]: Extracting # 2 : cost 0 7.650 * * [simplify]: Extracting # 3 : cost 0 7.657 * * [simplify]: Extracting # 4 : cost 0 7.664 * * [simplify]: iteration 4 : 4342 enodes (cost 171 ) 9.212 * * [simplify]: Extracting # 0 : cost 0 9.222 * * [simplify]: Extracting # 1 : cost 0 9.232 * * [simplify]: iteration done: 5000 enodes (cost 171 ) 9.232 * [simplify]: Simplified to: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (pow (+ x (/ (- x y) 2.0)) 3) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (+ (pow x 3) (pow (/ (- x y) 2.0) 3)) (fma x x (* (/ (- x y) 2.0) (- (/ (- x y) 2.0) x))) (fma (/ (- x y) 2.0) (/ (- y x) 2.0) (* x x)) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ x (/ x 2.0)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 9.232 * * * [progress]: adding candidates to table 9.338 * * [progress]: iteration 2 / 4 9.338 * * * [progress]: picking best candidate 9.362 * * * * [pick]: Picked # 9.362 * * * [progress]: localizing error 9.372 * * * [progress]: generating rewritten candidates 9.373 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.389 * * * [progress]: generating series expansions 9.389 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.389 * [backup-simplify]: Simplify (- (* 1.5 x) (* 0.5 y)) into (- (* 1.5 x) (* 0.5 y)) 9.389 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 9.389 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 9.389 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 9.389 * [taylor]: Taking taylor expansion of 1.5 in y 9.390 * [backup-simplify]: Simplify 1.5 into 1.5 9.390 * [taylor]: Taking taylor expansion of x in y 9.390 * [backup-simplify]: Simplify x into x 9.390 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.390 * [taylor]: Taking taylor expansion of 0.5 in y 9.390 * [backup-simplify]: Simplify 0.5 into 0.5 9.390 * [taylor]: Taking taylor expansion of y in y 9.390 * [backup-simplify]: Simplify 0 into 0 9.390 * [backup-simplify]: Simplify 1 into 1 9.390 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 9.390 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 9.390 * [taylor]: Taking taylor expansion of 1.5 in x 9.390 * [backup-simplify]: Simplify 1.5 into 1.5 9.390 * [taylor]: Taking taylor expansion of x in x 9.390 * [backup-simplify]: Simplify 0 into 0 9.390 * [backup-simplify]: Simplify 1 into 1 9.390 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.390 * [taylor]: Taking taylor expansion of 0.5 in x 9.390 * [backup-simplify]: Simplify 0.5 into 0.5 9.390 * [taylor]: Taking taylor expansion of y in x 9.390 * [backup-simplify]: Simplify y into y 9.390 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 9.390 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 9.390 * [taylor]: Taking taylor expansion of 1.5 in x 9.390 * [backup-simplify]: Simplify 1.5 into 1.5 9.390 * [taylor]: Taking taylor expansion of x in x 9.390 * [backup-simplify]: Simplify 0 into 0 9.390 * [backup-simplify]: Simplify 1 into 1 9.390 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 9.390 * [taylor]: Taking taylor expansion of 0.5 in x 9.390 * [backup-simplify]: Simplify 0.5 into 0.5 9.390 * [taylor]: Taking taylor expansion of y in x 9.390 * [backup-simplify]: Simplify y into y 9.391 * [backup-simplify]: Simplify (* 1.5 0) into 0 9.391 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.391 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 9.391 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 9.391 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 9.391 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.391 * [taylor]: Taking taylor expansion of 0.5 in y 9.391 * [backup-simplify]: Simplify 0.5 into 0.5 9.391 * [taylor]: Taking taylor expansion of y in y 9.391 * [backup-simplify]: Simplify 0 into 0 9.391 * [backup-simplify]: Simplify 1 into 1 9.392 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.392 * [backup-simplify]: Simplify (- 0) into 0 9.392 * [backup-simplify]: Simplify 0 into 0 9.393 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 9.393 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 9.394 * [backup-simplify]: Simplify (- 0) into 0 9.394 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 9.394 * [taylor]: Taking taylor expansion of 1.5 in y 9.394 * [backup-simplify]: Simplify 1.5 into 1.5 9.394 * [backup-simplify]: Simplify 1.5 into 1.5 9.395 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.395 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.396 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.396 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 9.397 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 9.397 * [backup-simplify]: Simplify (- 0) into 0 9.398 * [backup-simplify]: Simplify (+ 0 0) into 0 9.398 * [taylor]: Taking taylor expansion of 0 in y 9.398 * [backup-simplify]: Simplify 0 into 0 9.398 * [backup-simplify]: Simplify 0 into 0 9.398 * [backup-simplify]: Simplify 0 into 0 9.398 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.399 * [backup-simplify]: Simplify (- 0) into 0 9.399 * [backup-simplify]: Simplify 0 into 0 9.399 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.400 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.401 * [backup-simplify]: Simplify (- 0) into 0 9.401 * [backup-simplify]: Simplify (+ 0 0) into 0 9.401 * [taylor]: Taking taylor expansion of 0 in y 9.401 * [backup-simplify]: Simplify 0 into 0 9.401 * [backup-simplify]: Simplify 0 into 0 9.401 * [backup-simplify]: Simplify 0 into 0 9.401 * [backup-simplify]: Simplify 0 into 0 9.402 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 9.402 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 9.402 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 9.402 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 9.402 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 9.402 * [taylor]: Taking taylor expansion of 1.5 in y 9.402 * [backup-simplify]: Simplify 1.5 into 1.5 9.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.402 * [taylor]: Taking taylor expansion of x in y 9.402 * [backup-simplify]: Simplify x into x 9.402 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.402 * [taylor]: Taking taylor expansion of 0.5 in y 9.402 * [backup-simplify]: Simplify 0.5 into 0.5 9.402 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.402 * [taylor]: Taking taylor expansion of y in y 9.402 * [backup-simplify]: Simplify 0 into 0 9.402 * [backup-simplify]: Simplify 1 into 1 9.402 * [backup-simplify]: Simplify (/ 1 1) into 1 9.402 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 9.402 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 9.402 * [taylor]: Taking taylor expansion of 1.5 in x 9.402 * [backup-simplify]: Simplify 1.5 into 1.5 9.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.403 * [taylor]: Taking taylor expansion of x in x 9.403 * [backup-simplify]: Simplify 0 into 0 9.403 * [backup-simplify]: Simplify 1 into 1 9.403 * [backup-simplify]: Simplify (/ 1 1) into 1 9.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.403 * [taylor]: Taking taylor expansion of 0.5 in x 9.403 * [backup-simplify]: Simplify 0.5 into 0.5 9.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.403 * [taylor]: Taking taylor expansion of y in x 9.403 * [backup-simplify]: Simplify y into y 9.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.403 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 9.403 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 9.403 * [taylor]: Taking taylor expansion of 1.5 in x 9.403 * [backup-simplify]: Simplify 1.5 into 1.5 9.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.403 * [taylor]: Taking taylor expansion of x in x 9.403 * [backup-simplify]: Simplify 0 into 0 9.403 * [backup-simplify]: Simplify 1 into 1 9.404 * [backup-simplify]: Simplify (/ 1 1) into 1 9.404 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.404 * [taylor]: Taking taylor expansion of 0.5 in x 9.404 * [backup-simplify]: Simplify 0.5 into 0.5 9.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.404 * [taylor]: Taking taylor expansion of y in x 9.404 * [backup-simplify]: Simplify y into y 9.404 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.404 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 9.404 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 9.404 * [taylor]: Taking taylor expansion of 1.5 in y 9.404 * [backup-simplify]: Simplify 1.5 into 1.5 9.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.405 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 9.406 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.406 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 9.406 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 9.406 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 9.406 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.406 * [taylor]: Taking taylor expansion of 0.5 in y 9.406 * [backup-simplify]: Simplify 0.5 into 0.5 9.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.406 * [taylor]: Taking taylor expansion of y in y 9.406 * [backup-simplify]: Simplify 0 into 0 9.406 * [backup-simplify]: Simplify 1 into 1 9.406 * [backup-simplify]: Simplify (/ 1 1) into 1 9.407 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.407 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.407 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.407 * [backup-simplify]: Simplify 1.5 into 1.5 9.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.409 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 9.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.409 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.410 * [backup-simplify]: Simplify (- 0) into 0 9.410 * [backup-simplify]: Simplify (+ 0 0) into 0 9.410 * [taylor]: Taking taylor expansion of 0 in y 9.410 * [backup-simplify]: Simplify 0 into 0 9.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.411 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.411 * [backup-simplify]: Simplify (- 0) into 0 9.411 * [backup-simplify]: Simplify 0 into 0 9.411 * [backup-simplify]: Simplify 0 into 0 9.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.413 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.413 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 9.414 * [backup-simplify]: Simplify (- 0) into 0 9.414 * [backup-simplify]: Simplify (+ 0 0) into 0 9.414 * [taylor]: Taking taylor expansion of 0 in y 9.414 * [backup-simplify]: Simplify 0 into 0 9.414 * [backup-simplify]: Simplify 0 into 0 9.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.415 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.416 * [backup-simplify]: Simplify (- 0) into 0 9.416 * [backup-simplify]: Simplify 0 into 0 9.416 * [backup-simplify]: Simplify 0 into 0 9.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.417 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.418 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 9.419 * [backup-simplify]: Simplify (- 0) into 0 9.419 * [backup-simplify]: Simplify (+ 0 0) into 0 9.419 * [taylor]: Taking taylor expansion of 0 in y 9.419 * [backup-simplify]: Simplify 0 into 0 9.419 * [backup-simplify]: Simplify 0 into 0 9.420 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 9.420 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 (- x))) (* 0.5 (/ 1 (- y)))) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 9.420 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 9.420 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 9.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.420 * [taylor]: Taking taylor expansion of 0.5 in y 9.420 * [backup-simplify]: Simplify 0.5 into 0.5 9.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.420 * [taylor]: Taking taylor expansion of y in y 9.420 * [backup-simplify]: Simplify 0 into 0 9.420 * [backup-simplify]: Simplify 1 into 1 9.420 * [backup-simplify]: Simplify (/ 1 1) into 1 9.420 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 9.420 * [taylor]: Taking taylor expansion of 1.5 in y 9.420 * [backup-simplify]: Simplify 1.5 into 1.5 9.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.420 * [taylor]: Taking taylor expansion of x in y 9.420 * [backup-simplify]: Simplify x into x 9.420 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.420 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 9.421 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.421 * [taylor]: Taking taylor expansion of 0.5 in x 9.421 * [backup-simplify]: Simplify 0.5 into 0.5 9.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.421 * [taylor]: Taking taylor expansion of y in x 9.421 * [backup-simplify]: Simplify y into y 9.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.421 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 9.421 * [taylor]: Taking taylor expansion of 1.5 in x 9.421 * [backup-simplify]: Simplify 1.5 into 1.5 9.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.421 * [taylor]: Taking taylor expansion of x in x 9.421 * [backup-simplify]: Simplify 0 into 0 9.421 * [backup-simplify]: Simplify 1 into 1 9.421 * [backup-simplify]: Simplify (/ 1 1) into 1 9.421 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 9.421 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 9.421 * [taylor]: Taking taylor expansion of 0.5 in x 9.421 * [backup-simplify]: Simplify 0.5 into 0.5 9.421 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.421 * [taylor]: Taking taylor expansion of y in x 9.421 * [backup-simplify]: Simplify y into y 9.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.421 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 9.421 * [taylor]: Taking taylor expansion of 1.5 in x 9.421 * [backup-simplify]: Simplify 1.5 into 1.5 9.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.421 * [taylor]: Taking taylor expansion of x in x 9.421 * [backup-simplify]: Simplify 0 into 0 9.421 * [backup-simplify]: Simplify 1 into 1 9.422 * [backup-simplify]: Simplify (/ 1 1) into 1 9.422 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 9.422 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 9.423 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 9.423 * [taylor]: Taking taylor expansion of (- 1.5) in y 9.423 * [taylor]: Taking taylor expansion of 1.5 in y 9.423 * [backup-simplify]: Simplify 1.5 into 1.5 9.423 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.424 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 9.425 * [backup-simplify]: Simplify (- 0) into 0 9.425 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 9.425 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.425 * [taylor]: Taking taylor expansion of 0.5 in y 9.425 * [backup-simplify]: Simplify 0.5 into 0.5 9.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.425 * [taylor]: Taking taylor expansion of y in y 9.425 * [backup-simplify]: Simplify 0 into 0 9.425 * [backup-simplify]: Simplify 1 into 1 9.425 * [backup-simplify]: Simplify (/ 1 1) into 1 9.426 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.426 * [backup-simplify]: Simplify 0.5 into 0.5 9.426 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 9.426 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 9.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.427 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.428 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 9.428 * [backup-simplify]: Simplify (- 0) into 0 9.428 * [backup-simplify]: Simplify (+ 0 0) into 0 9.428 * [taylor]: Taking taylor expansion of 0 in y 9.429 * [backup-simplify]: Simplify 0 into 0 9.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.430 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.430 * [backup-simplify]: Simplify 0 into 0 9.430 * [backup-simplify]: Simplify (- 0) into 0 9.430 * [backup-simplify]: Simplify 0 into 0 9.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.431 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 9.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.432 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.432 * [backup-simplify]: Simplify (- 0) into 0 9.433 * [backup-simplify]: Simplify (+ 0 0) into 0 9.433 * [taylor]: Taking taylor expansion of 0 in y 9.433 * [backup-simplify]: Simplify 0 into 0 9.433 * [backup-simplify]: Simplify 0 into 0 9.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.434 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.434 * [backup-simplify]: Simplify 0 into 0 9.434 * [backup-simplify]: Simplify (- 0) into 0 9.434 * [backup-simplify]: Simplify 0 into 0 9.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.436 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 9.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.437 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.437 * [backup-simplify]: Simplify (- 0) into 0 9.438 * [backup-simplify]: Simplify (+ 0 0) into 0 9.438 * [taylor]: Taking taylor expansion of 0 in y 9.438 * [backup-simplify]: Simplify 0 into 0 9.438 * [backup-simplify]: Simplify 0 into 0 9.439 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 9.439 * * * [progress]: simplifying candidates 9.440 * [simplify]: Simplifying: (fma 1.5 x (- (* y 0.5))) (fma (- y) 0.5 (* y 0.5)) (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (- (* 0.5 y)) (/ (exp (* 1.5 x)) (exp (* 0.5 y))) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (* (* (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (- (pow (* 1.5 x) 3) (pow (* 0.5 y) 3)) (+ (* (* 1.5 x) (* 1.5 x)) (+ (* (* 0.5 y) (* 0.5 y)) (* (* 1.5 x) (* 0.5 y)))) (- (* 0.5 y)) (- (* (* 1.5 x) (* 1.5 x)) (* (* 0.5 y) (* 0.5 y))) (+ (* 1.5 x) (* 0.5 y)) (- (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 9.441 * * [simplify]: Extracting # 0 : cost 0 9.441 * * [simplify]: Extracting # 1 : cost 0 9.441 * * [simplify]: Extracting # 2 : cost 0 9.441 * * [simplify]: Extracting # 3 : cost 0 9.441 * * [simplify]: Extracting # 4 : cost 0 9.441 * * [simplify]: Extracting # 5 : cost 0 9.442 * * [simplify]: Extracting # 6 : cost 0 9.442 * * [simplify]: iteration 0 : 36 enodes (cost 208 ) 9.460 * * [simplify]: Extracting # 0 : cost 0 9.460 * * [simplify]: Extracting # 1 : cost 0 9.461 * * [simplify]: Extracting # 2 : cost 0 9.461 * * [simplify]: Extracting # 3 : cost 0 9.461 * * [simplify]: Extracting # 4 : cost 0 9.462 * * [simplify]: iteration 1 : 102 enodes (cost 199 ) 9.499 * * [simplify]: Extracting # 0 : cost 0 9.499 * * [simplify]: Extracting # 1 : cost 0 9.500 * * [simplify]: Extracting # 2 : cost 0 9.500 * * [simplify]: Extracting # 3 : cost 0 9.501 * * [simplify]: Extracting # 4 : cost 0 9.501 * * [simplify]: Extracting # 5 : cost 0 9.501 * * [simplify]: Extracting # 6 : cost 0 9.502 * * [simplify]: iteration 2 : 325 enodes (cost 184 ) 9.722 * * [simplify]: Extracting # 0 : cost 0 9.724 * * [simplify]: Extracting # 1 : cost 0 9.725 * * [simplify]: Extracting # 2 : cost 0 9.727 * * [simplify]: Extracting # 3 : cost 0 9.729 * * [simplify]: Extracting # 4 : cost 0 9.730 * * [simplify]: iteration 3 : 1090 enodes (cost 184 ) 10.545 * * [simplify]: Extracting # 0 : cost 0 10.563 * * [simplify]: Extracting # 1 : cost 0 10.568 * * [simplify]: Extracting # 2 : cost 0 10.572 * * [simplify]: Extracting # 3 : cost 0 10.575 * * [simplify]: Extracting # 4 : cost 0 10.578 * * [simplify]: iteration 4 : 3086 enodes (cost 179 ) 11.924 * * [simplify]: Extracting # 0 : cost 0 11.932 * * [simplify]: Extracting # 1 : cost 0 11.943 * * [simplify]: Extracting # 2 : cost 0 11.962 * * [simplify]: iteration done: 5001 enodes (cost 179 ) 11.962 * [simplify]: Simplified to: (fma 1.5 x (- (* y 0.5))) 0 (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (- (* y 0.5)) (exp (- (* 1.5 x) (* 0.5 y))) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (pow (fma 1.5 x (- (* y 0.5))) 3) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (- (pow (* 1.5 x) 3) (pow (* 0.5 y) 3)) (fma (* 1.5 x) (* 1.5 x) (* (* y 0.5) (fma 1.5 x (* y 0.5)))) (- (* y 0.5)) (* (fma 1.5 x (* y 0.5)) (fma 1.5 x (- (* y 0.5)))) (fma 1.5 x (* y 0.5)) (- (* y 0.5)) (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5))) 11.963 * * * [progress]: adding candidates to table 12.033 * * [progress]: iteration 3 / 4 12.033 * * * [progress]: picking best candidate 12.036 * * * * [pick]: Picked # 12.036 * * * [progress]: localizing error 12.051 * * * [progress]: generating rewritten candidates 12.051 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 12.052 * * * [progress]: generating series expansions 12.052 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 12.052 * [backup-simplify]: Simplify (fma 1.5 x (- (* y 0.5))) into (fma 1.5 x (- (* 0.5 y))) 12.052 * [approximate]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in (x y) around 0 12.052 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in y 12.053 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 12.053 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 12.053 * [taylor]: Taking taylor expansion of 1.5 in y 12.053 * [backup-simplify]: Simplify 1.5 into 1.5 12.053 * [taylor]: Taking taylor expansion of x in y 12.053 * [backup-simplify]: Simplify x into x 12.053 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 12.053 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 12.053 * [taylor]: Taking taylor expansion of 0.5 in y 12.053 * [backup-simplify]: Simplify 0.5 into 0.5 12.053 * [taylor]: Taking taylor expansion of y in y 12.053 * [backup-simplify]: Simplify 0 into 0 12.053 * [backup-simplify]: Simplify 1 into 1 12.053 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 12.053 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 12.053 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 12.053 * [taylor]: Taking taylor expansion of 1.5 in x 12.053 * [backup-simplify]: Simplify 1.5 into 1.5 12.053 * [taylor]: Taking taylor expansion of x in x 12.053 * [backup-simplify]: Simplify 0 into 0 12.053 * [backup-simplify]: Simplify 1 into 1 12.053 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 12.054 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 12.054 * [taylor]: Taking taylor expansion of 0.5 in x 12.054 * [backup-simplify]: Simplify 0.5 into 0.5 12.054 * [taylor]: Taking taylor expansion of y in x 12.054 * [backup-simplify]: Simplify y into y 12.054 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 12.054 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 12.054 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 12.054 * [taylor]: Taking taylor expansion of 1.5 in x 12.054 * [backup-simplify]: Simplify 1.5 into 1.5 12.054 * [taylor]: Taking taylor expansion of x in x 12.054 * [backup-simplify]: Simplify 0 into 0 12.054 * [backup-simplify]: Simplify 1 into 1 12.054 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 12.054 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 12.054 * [taylor]: Taking taylor expansion of 0.5 in x 12.054 * [backup-simplify]: Simplify 0.5 into 0.5 12.054 * [taylor]: Taking taylor expansion of y in x 12.054 * [backup-simplify]: Simplify y into y 12.055 * [backup-simplify]: Simplify (* 1.5 0) into 0 12.055 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 12.055 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 12.055 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 12.055 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 12.055 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 12.055 * [taylor]: Taking taylor expansion of 0.5 in y 12.056 * [backup-simplify]: Simplify 0.5 into 0.5 12.056 * [taylor]: Taking taylor expansion of y in y 12.056 * [backup-simplify]: Simplify 0 into 0 12.056 * [backup-simplify]: Simplify 1 into 1 12.056 * [backup-simplify]: Simplify (* 0.5 0) into 0 12.057 * [backup-simplify]: Simplify (- 0) into 0 12.057 * [backup-simplify]: Simplify 0 into 0 12.058 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 12.059 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 12.059 * [backup-simplify]: Simplify (- 0) into 0 12.060 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 12.060 * [taylor]: Taking taylor expansion of 1.5 in y 12.060 * [backup-simplify]: Simplify 1.5 into 1.5 12.060 * [backup-simplify]: Simplify 1.5 into 1.5 12.061 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 12.062 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 12.062 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 12.063 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 12.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 12.065 * [backup-simplify]: Simplify (- 0) into 0 12.065 * [backup-simplify]: Simplify (+ 0 0) into 0 12.065 * [taylor]: Taking taylor expansion of 0 in y 12.065 * [backup-simplify]: Simplify 0 into 0 12.065 * [backup-simplify]: Simplify 0 into 0 12.065 * [backup-simplify]: Simplify 0 into 0 12.066 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 12.067 * [backup-simplify]: Simplify (- 0) into 0 12.067 * [backup-simplify]: Simplify 0 into 0 12.068 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 12.069 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 12.070 * [backup-simplify]: Simplify (- 0) into 0 12.070 * [backup-simplify]: Simplify (+ 0 0) into 0 12.070 * [taylor]: Taking taylor expansion of 0 in y 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify 0 into 0 12.070 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 12.071 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (- (* (/ 1 y) 0.5))) into (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) 12.071 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in (x y) around 0 12.071 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in y 12.071 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 12.071 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 12.071 * [taylor]: Taking taylor expansion of 1.5 in y 12.071 * [backup-simplify]: Simplify 1.5 into 1.5 12.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y 12.071 * [taylor]: Taking taylor expansion of x in y 12.071 * [backup-simplify]: Simplify x into x 12.071 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 12.071 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 12.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 12.071 * [taylor]: Taking taylor expansion of 0.5 in y 12.071 * [backup-simplify]: Simplify 0.5 into 0.5 12.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.071 * [taylor]: Taking taylor expansion of y in y 12.071 * [backup-simplify]: Simplify 0 into 0 12.071 * [backup-simplify]: Simplify 1 into 1 12.071 * [backup-simplify]: Simplify (/ 1 1) into 1 12.071 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 12.072 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 12.072 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 12.072 * [taylor]: Taking taylor expansion of 1.5 in x 12.072 * [backup-simplify]: Simplify 1.5 into 1.5 12.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.072 * [taylor]: Taking taylor expansion of x in x 12.072 * [backup-simplify]: Simplify 0 into 0 12.072 * [backup-simplify]: Simplify 1 into 1 12.072 * [backup-simplify]: Simplify (/ 1 1) into 1 12.072 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 12.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 12.072 * [taylor]: Taking taylor expansion of 0.5 in x 12.072 * [backup-simplify]: Simplify 0.5 into 0.5 12.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.072 * [taylor]: Taking taylor expansion of y in x 12.072 * [backup-simplify]: Simplify y into y 12.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.072 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 12.072 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 12.072 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 12.072 * [taylor]: Taking taylor expansion of 1.5 in x 12.072 * [backup-simplify]: Simplify 1.5 into 1.5 12.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.073 * [taylor]: Taking taylor expansion of x in x 12.073 * [backup-simplify]: Simplify 0 into 0 12.073 * [backup-simplify]: Simplify 1 into 1 12.073 * [backup-simplify]: Simplify (/ 1 1) into 1 12.073 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 12.073 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 12.073 * [taylor]: Taking taylor expansion of 0.5 in x 12.073 * [backup-simplify]: Simplify 0.5 into 0.5 12.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.073 * [taylor]: Taking taylor expansion of y in x 12.073 * [backup-simplify]: Simplify y into y 12.073 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.073 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 12.074 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 12.074 * [taylor]: Taking taylor expansion of 1.5 in y 12.074 * [backup-simplify]: Simplify 1.5 into 1.5 12.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.075 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 12.075 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 12.075 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 12.075 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 12.075 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 12.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 12.075 * [taylor]: Taking taylor expansion of 0.5 in y 12.075 * [backup-simplify]: Simplify 0.5 into 0.5 12.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.075 * [taylor]: Taking taylor expansion of y in y 12.075 * [backup-simplify]: Simplify 0 into 0 12.075 * [backup-simplify]: Simplify 1 into 1 12.075 * [backup-simplify]: Simplify (/ 1 1) into 1 12.076 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 12.076 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 12.076 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 12.076 * [backup-simplify]: Simplify 1.5 into 1.5 12.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.077 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 12.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 12.078 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 12.078 * [backup-simplify]: Simplify (- 0) into 0 12.078 * [backup-simplify]: Simplify (+ 0 0) into 0 12.078 * [taylor]: Taking taylor expansion of 0 in y 12.078 * [backup-simplify]: Simplify 0 into 0 12.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.079 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 12.080 * [backup-simplify]: Simplify (- 0) into 0 12.080 * [backup-simplify]: Simplify 0 into 0 12.080 * [backup-simplify]: Simplify 0 into 0 12.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.081 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 12.082 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 12.082 * [backup-simplify]: Simplify (- 0) into 0 12.082 * [backup-simplify]: Simplify (+ 0 0) into 0 12.082 * [taylor]: Taking taylor expansion of 0 in y 12.082 * [backup-simplify]: Simplify 0 into 0 12.082 * [backup-simplify]: Simplify 0 into 0 12.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.083 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 12.084 * [backup-simplify]: Simplify (- 0) into 0 12.084 * [backup-simplify]: Simplify 0 into 0 12.084 * [backup-simplify]: Simplify 0 into 0 12.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.085 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 12.086 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 12.086 * [backup-simplify]: Simplify (- 0) into 0 12.087 * [backup-simplify]: Simplify (+ 0 0) into 0 12.087 * [taylor]: Taking taylor expansion of 0 in y 12.087 * [backup-simplify]: Simplify 0 into 0 12.087 * [backup-simplify]: Simplify 0 into 0 12.087 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 12.087 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (- (* (/ 1 (- y)) 0.5))) into (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) 12.088 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in (x y) around 0 12.088 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in y 12.088 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 12.088 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y 12.088 * [taylor]: Taking taylor expansion of 1.5 in y 12.088 * [backup-simplify]: Simplify 1.5 into 1.5 12.088 * [taylor]: Taking taylor expansion of (/ -1 x) in y 12.088 * [taylor]: Taking taylor expansion of -1 in y 12.088 * [backup-simplify]: Simplify -1 into -1 12.088 * [taylor]: Taking taylor expansion of x in y 12.088 * [backup-simplify]: Simplify x into x 12.088 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 12.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 12.088 * [taylor]: Taking taylor expansion of 0.5 in y 12.088 * [backup-simplify]: Simplify 0.5 into 0.5 12.088 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.088 * [taylor]: Taking taylor expansion of y in y 12.088 * [backup-simplify]: Simplify 0 into 0 12.088 * [backup-simplify]: Simplify 1 into 1 12.088 * [backup-simplify]: Simplify (/ 1 1) into 1 12.088 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 12.089 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 12.089 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 12.089 * [taylor]: Taking taylor expansion of 1.5 in x 12.089 * [backup-simplify]: Simplify 1.5 into 1.5 12.089 * [taylor]: Taking taylor expansion of (/ -1 x) in x 12.089 * [taylor]: Taking taylor expansion of -1 in x 12.089 * [backup-simplify]: Simplify -1 into -1 12.089 * [taylor]: Taking taylor expansion of x in x 12.089 * [backup-simplify]: Simplify 0 into 0 12.089 * [backup-simplify]: Simplify 1 into 1 12.089 * [backup-simplify]: Simplify (/ -1 1) into -1 12.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 12.089 * [taylor]: Taking taylor expansion of 0.5 in x 12.089 * [backup-simplify]: Simplify 0.5 into 0.5 12.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.089 * [taylor]: Taking taylor expansion of y in x 12.089 * [backup-simplify]: Simplify y into y 12.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.089 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 12.089 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 12.089 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 12.089 * [taylor]: Taking taylor expansion of 1.5 in x 12.089 * [backup-simplify]: Simplify 1.5 into 1.5 12.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x 12.090 * [taylor]: Taking taylor expansion of -1 in x 12.090 * [backup-simplify]: Simplify -1 into -1 12.090 * [taylor]: Taking taylor expansion of x in x 12.090 * [backup-simplify]: Simplify 0 into 0 12.090 * [backup-simplify]: Simplify 1 into 1 12.090 * [backup-simplify]: Simplify (/ -1 1) into -1 12.090 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 12.090 * [taylor]: Taking taylor expansion of 0.5 in x 12.090 * [backup-simplify]: Simplify 0.5 into 0.5 12.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.090 * [taylor]: Taking taylor expansion of y in x 12.090 * [backup-simplify]: Simplify y into y 12.090 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.091 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5 12.091 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5) 12.091 * [taylor]: Taking taylor expansion of (- 1.5) in y 12.091 * [taylor]: Taking taylor expansion of 1.5 in y 12.091 * [backup-simplify]: Simplify 1.5 into 1.5 12.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 12.092 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0 12.092 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 12.092 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y)) 12.092 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 12.092 * [taylor]: Taking taylor expansion of 0.5 in y 12.092 * [backup-simplify]: Simplify 0.5 into 0.5 12.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.092 * [taylor]: Taking taylor expansion of y in y 12.092 * [backup-simplify]: Simplify 0 into 0 12.092 * [backup-simplify]: Simplify 1 into 1 12.092 * [backup-simplify]: Simplify (/ 1 1) into 1 12.093 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 12.093 * [backup-simplify]: Simplify 0.5 into 0.5 12.093 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 12.093 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 12.094 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.094 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0 12.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 12.095 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 12.095 * [backup-simplify]: Simplify (+ 0 0) into 0 12.095 * [taylor]: Taking taylor expansion of 0 in y 12.095 * [backup-simplify]: Simplify 0 into 0 12.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.096 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 12.096 * [backup-simplify]: Simplify 0 into 0 12.096 * [backup-simplify]: Simplify (- 0) into 0 12.096 * [backup-simplify]: Simplify 0 into 0 12.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.098 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 12.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 12.098 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 12.099 * [backup-simplify]: Simplify (+ 0 0) into 0 12.099 * [taylor]: Taking taylor expansion of 0 in y 12.099 * [backup-simplify]: Simplify 0 into 0 12.099 * [backup-simplify]: Simplify 0 into 0 12.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.100 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 12.100 * [backup-simplify]: Simplify 0 into 0 12.100 * [backup-simplify]: Simplify (- 0) into 0 12.100 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.102 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 12.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 12.104 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 12.104 * [backup-simplify]: Simplify (+ 0 0) into 0 12.104 * [taylor]: Taking taylor expansion of 0 in y 12.104 * [backup-simplify]: Simplify 0 into 0 12.104 * [backup-simplify]: Simplify 0 into 0 12.105 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 12.105 * * * [progress]: simplifying candidates 12.106 * [simplify]: Simplifying: (expm1 (fma 1.5 x (- (* y 0.5)))) (log1p (fma 1.5 x (- (* y 0.5)))) (* 1.5 x) (log (fma 1.5 x (- (* y 0.5)))) (exp (fma 1.5 x (- (* y 0.5)))) (* (cbrt (fma 1.5 x (- (* y 0.5)))) (cbrt (fma 1.5 x (- (* y 0.5))))) (cbrt (fma 1.5 x (- (* y 0.5)))) (* (* (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5)))) (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 12.106 * * [simplify]: Extracting # 0 : cost 0 12.106 * * [simplify]: Extracting # 1 : cost 0 12.106 * * [simplify]: Extracting # 2 : cost 0 12.106 * * [simplify]: Extracting # 3 : cost 0 12.106 * * [simplify]: Extracting # 4 : cost 0 12.106 * * [simplify]: Extracting # 5 : cost 0 12.106 * * [simplify]: iteration 0 : 19 enodes (cost 120 ) 12.113 * * [simplify]: Extracting # 0 : cost 0 12.113 * * [simplify]: Extracting # 1 : cost 0 12.113 * * [simplify]: Extracting # 2 : cost 0 12.113 * * [simplify]: iteration 1 : 29 enodes (cost 120 ) 12.123 * * [simplify]: Extracting # 0 : cost 0 12.123 * * [simplify]: Extracting # 1 : cost 0 12.123 * * [simplify]: Extracting # 2 : cost 0 12.123 * * [simplify]: Extracting # 3 : cost 0 12.123 * * [simplify]: iteration 2 : 53 enodes (cost 106 ) 12.149 * * [simplify]: Extracting # 0 : cost 0 12.150 * * [simplify]: Extracting # 1 : cost 0 12.150 * * [simplify]: Extracting # 2 : cost 0 12.151 * * [simplify]: Extracting # 3 : cost 0 12.151 * * [simplify]: Extracting # 4 : cost 0 12.151 * * [simplify]: iteration 3 : 191 enodes (cost 106 ) 12.294 * * [simplify]: Extracting # 0 : cost 0 12.295 * * [simplify]: Extracting # 1 : cost 0 12.296 * * [simplify]: Extracting # 2 : cost 0 12.297 * * [simplify]: Extracting # 3 : cost 0 12.297 * * [simplify]: Extracting # 4 : cost 0 12.298 * * [simplify]: Extracting # 5 : cost 0 12.299 * * [simplify]: Extracting # 6 : cost 0 12.300 * * [simplify]: iteration 4 : 828 enodes (cost 106 ) 14.595 * * [simplify]: Extracting # 0 : cost 0 14.604 * * [simplify]: Extracting # 1 : cost 0 14.608 * * [simplify]: Extracting # 2 : cost 0 14.613 * * [simplify]: Extracting # 3 : cost 0 14.619 * * [simplify]: Extracting # 4 : cost 0 14.624 * * [simplify]: iteration done: 5000 enodes (cost 106 ) 14.624 * [simplify]: Simplified to: (expm1 (fma 1.5 x (- (* y 0.5)))) (log1p (fma 1.5 x (- (* y 0.5)))) (* 1.5 x) (log (fma 1.5 x (- (* y 0.5)))) (exp (fma 1.5 x (- (* y 0.5)))) (* (cbrt (fma 1.5 x (- (* y 0.5)))) (cbrt (fma 1.5 x (- (* y 0.5))))) (cbrt (fma 1.5 x (- (* y 0.5)))) (pow (- (* 1.5 x) (* 0.5 y)) 3) (sqrt (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 14.624 * * * [progress]: adding candidates to table 14.719 * [progress]: [Phase 3 of 3] Extracting. 14.723 * [simplify]: Simplifying: (+ (fma 1.5 x (- (* y 0.5))) 0) 14.723 * * [simplify]: Extracting # 0 : cost 0 14.723 * * [simplify]: Extracting # 1 : cost 0 14.723 * * [simplify]: Extracting # 2 : cost 0 14.723 * * [simplify]: Extracting # 3 : cost 0 14.723 * * [simplify]: Extracting # 4 : cost 0 14.723 * * [simplify]: Extracting # 5 : cost 0 14.723 * * [simplify]: Extracting # 6 : cost 0 14.723 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 14.724 * * [simplify]: Extracting # 0 : cost 0 14.724 * * [simplify]: Extracting # 1 : cost 0 14.724 * * [simplify]: Extracting # 2 : cost 0 14.725 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 14.726 * * [simplify]: Extracting # 0 : cost 0 14.726 * * [simplify]: iteration 2 : 18 enodes (cost 7 ) 14.727 * * [simplify]: Extracting # 0 : cost 0 14.727 * * [simplify]: iteration done: 18 enodes (cost 7 ) 14.727 * [simplify]: Simplified to: (fma 1.5 x (- (* y 0.5))) 15.895 * [regime-testing]: Baseline error score: 0 15.897 * [regime-testing]: Oracle error score: 0 15.898 * [regime-testing]: End program error score: 0 15.970 * [regime-testing]: Target error score: 0.08863887583610808