38.947 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying: (+ x (/ (- x y) 2.0)) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: Extracting # 3 : cost 0 0.018 * * [simplify]: Extracting # 4 : cost 0 0.018 * * [simplify]: Extracting # 5 : cost 0 0.018 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 3 : 29 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 4 : 40 enodes (cost 7 ) 0.054 * * [simplify]: Extracting # 0 : cost 0 0.054 * * [simplify]: Extracting # 1 : cost 0 0.054 * * [simplify]: Extracting # 2 : cost 0 0.054 * * [simplify]: iteration 5 : 45 enodes (cost 7 ) 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 6 : 49 enodes (cost 7 ) 0.078 * * [simplify]: Extracting # 0 : cost 0 0.079 * * [simplify]: Extracting # 1 : cost 0 0.079 * * [simplify]: Extracting # 2 : cost 0 0.079 * * [simplify]: iteration 7 : 58 enodes (cost 7 ) 0.088 * * [simplify]: Extracting # 0 : cost 0 0.088 * * [simplify]: Extracting # 1 : cost 0 0.088 * * [simplify]: Extracting # 2 : cost 0 0.088 * * [simplify]: iteration 8 : 74 enodes (cost 7 ) 0.112 * * [simplify]: Extracting # 0 : cost 0 0.112 * * [simplify]: Extracting # 1 : cost 0 0.112 * * [simplify]: Extracting # 2 : cost 0 0.113 * * [simplify]: iteration 9 : 90 enodes (cost 7 ) 0.129 * * [simplify]: Extracting # 0 : cost 0 0.129 * * [simplify]: Extracting # 1 : cost 0 0.129 * * [simplify]: iteration 10 : 101 enodes (cost 7 ) 0.144 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: Extracting # 2 : cost 0 0.145 * * [simplify]: iteration 11 : 103 enodes (cost 7 ) 0.163 * * [simplify]: Extracting # 0 : cost 0 0.163 * * [simplify]: Extracting # 1 : cost 0 0.165 * * [simplify]: Extracting # 2 : cost 0 0.165 * * [simplify]: iteration 12 : 107 enodes (cost 7 ) 0.181 * * [simplify]: Extracting # 0 : cost 0 0.181 * * [simplify]: Extracting # 1 : cost 0 0.181 * * [simplify]: Extracting # 2 : cost 0 0.181 * * [simplify]: iteration 13 : 108 enodes (cost 7 ) 0.197 * * [simplify]: Extracting # 0 : cost 0 0.198 * * [simplify]: iteration done: 108 enodes (cost 7 ) 0.198 * [simplify]: Simplified to: (+ x (/ (- x y) 2.0)) 0.198 * * [progress]: iteration 1 / 4 0.198 * * * [progress]: picking best candidate 0.200 * * * * [pick]: Picked # 0.200 * * * [progress]: localizing error 0.208 * * * [progress]: generating rewritten candidates 0.208 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.263 * * * [progress]: generating series expansions 0.263 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.264 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y)) 0.264 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 0.264 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 0.264 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 0.264 * [taylor]: Taking taylor expansion of 1.5 in y 0.264 * [backup-simplify]: Simplify 1.5 into 1.5 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [backup-simplify]: Simplify x into x 0.264 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.264 * [taylor]: Taking taylor expansion of 0.5 in y 0.264 * [backup-simplify]: Simplify 0.5 into 0.5 0.264 * [taylor]: Taking taylor expansion of y in y 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 0.264 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 0.264 * [taylor]: Taking taylor expansion of 1.5 in x 0.264 * [backup-simplify]: Simplify 1.5 into 1.5 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.264 * [taylor]: Taking taylor expansion of 0.5 in x 0.264 * [backup-simplify]: Simplify 0.5 into 0.5 0.264 * [taylor]: Taking taylor expansion of y in x 0.264 * [backup-simplify]: Simplify y into y 0.264 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 0.264 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 0.264 * [taylor]: Taking taylor expansion of 1.5 in x 0.264 * [backup-simplify]: Simplify 1.5 into 1.5 0.264 * [taylor]: Taking taylor expansion of x in x 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.265 * [taylor]: Taking taylor expansion of 0.5 in x 0.265 * [backup-simplify]: Simplify 0.5 into 0.5 0.265 * [taylor]: Taking taylor expansion of y in x 0.265 * [backup-simplify]: Simplify y into y 0.266 * [backup-simplify]: Simplify (* 1.5 0) into 0 0.266 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.266 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 0.266 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 0.266 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.266 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.266 * [taylor]: Taking taylor expansion of 0.5 in y 0.266 * [backup-simplify]: Simplify 0.5 into 0.5 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 0.270 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 0.271 * [taylor]: Taking taylor expansion of 1.5 in y 0.271 * [backup-simplify]: Simplify 1.5 into 1.5 0.271 * [backup-simplify]: Simplify 1.5 into 1.5 0.273 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.273 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.274 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.275 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 0.276 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 0.276 * [backup-simplify]: Simplify (- 0) into 0 0.277 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [taylor]: Taking taylor expansion of 0 in y 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 0 0) 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 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 0.284 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.284 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 0.284 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 0.284 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 0.284 * [taylor]: Taking taylor expansion of 1.5 in y 0.284 * [backup-simplify]: Simplify 1.5 into 1.5 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.284 * [taylor]: Taking taylor expansion of x in y 0.284 * [backup-simplify]: Simplify x into x 0.284 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.284 * [taylor]: Taking taylor expansion of 0.5 in y 0.284 * [backup-simplify]: Simplify 0.5 into 0.5 0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.284 * [taylor]: Taking taylor expansion of y in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (/ 1 1) into 1 0.285 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 0.285 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.285 * [taylor]: Taking taylor expansion of 1.5 in x 0.285 * [backup-simplify]: Simplify 1.5 into 1.5 0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (/ 1 1) into 1 0.286 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.286 * [taylor]: Taking taylor expansion of 0.5 in x 0.286 * [backup-simplify]: Simplify 0.5 into 0.5 0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.286 * [taylor]: Taking taylor expansion of y in x 0.286 * [backup-simplify]: Simplify y into y 0.286 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.286 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 0.286 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.287 * [taylor]: Taking taylor expansion of 1.5 in x 0.287 * [backup-simplify]: Simplify 1.5 into 1.5 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (/ 1 1) into 1 0.287 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.287 * [taylor]: Taking taylor expansion of 0.5 in x 0.287 * [backup-simplify]: Simplify 0.5 into 0.5 0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [backup-simplify]: Simplify y into y 0.287 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.288 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 0.289 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 0.289 * [taylor]: Taking taylor expansion of 1.5 in y 0.289 * [backup-simplify]: Simplify 1.5 into 1.5 0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 0.291 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.291 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 0.291 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 0.291 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [backup-simplify]: Simplify 0.5 into 0.5 0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.291 * [taylor]: Taking taylor expansion of y in y 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 0.292 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.292 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.292 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.292 * [backup-simplify]: Simplify 1.5 into 1.5 0.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.294 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 0.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.294 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.295 * [backup-simplify]: Simplify (+ 0 0) into 0 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.296 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.298 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.302 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 0.305 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 0.305 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 0.305 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 0.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.305 * [taylor]: Taking taylor expansion of 0.5 in y 0.305 * [backup-simplify]: Simplify 0.5 into 0.5 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ 1 1) into 1 0.305 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 0.305 * [taylor]: Taking taylor expansion of 1.5 in y 0.306 * [backup-simplify]: Simplify 1.5 into 1.5 0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.306 * [taylor]: Taking taylor expansion of x in y 0.306 * [backup-simplify]: Simplify x into x 0.306 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.306 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.306 * [taylor]: Taking taylor expansion of 0.5 in x 0.306 * [backup-simplify]: Simplify 0.5 into 0.5 0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.306 * [taylor]: Taking taylor expansion of y in x 0.306 * [backup-simplify]: Simplify y into y 0.306 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.306 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.306 * [taylor]: Taking taylor expansion of 1.5 in x 0.306 * [backup-simplify]: Simplify 1.5 into 1.5 0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [backup-simplify]: Simplify (/ 1 1) into 1 0.306 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.306 * [taylor]: Taking taylor expansion of 0.5 in x 0.306 * [backup-simplify]: Simplify 0.5 into 0.5 0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.306 * [taylor]: Taking taylor expansion of y in x 0.306 * [backup-simplify]: Simplify y into y 0.306 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.306 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.306 * [taylor]: Taking taylor expansion of 1.5 in x 0.306 * [backup-simplify]: Simplify 1.5 into 1.5 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (/ 1 1) into 1 0.307 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 0.308 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.308 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 0.308 * [taylor]: Taking taylor expansion of (- 1.5) in y 0.308 * [taylor]: Taking taylor expansion of 1.5 in y 0.308 * [backup-simplify]: Simplify 1.5 into 1.5 0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.309 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.310 * [taylor]: Taking taylor expansion of 0.5 in y 0.310 * [backup-simplify]: Simplify 0.5 into 0.5 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.311 * [backup-simplify]: Simplify 0.5 into 0.5 0.311 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.311 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.312 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 0.313 * [backup-simplify]: Simplify (- 0) into 0 0.313 * [backup-simplify]: Simplify (+ 0 0) into 0 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.315 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (- 0) into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.316 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.322 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 0.323 * * * [progress]: simplifying candidates 0.324 * [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)) 0.325 * * [simplify]: Extracting # 0 : cost 0 0.325 * * [simplify]: Extracting # 1 : cost 0 0.325 * * [simplify]: Extracting # 2 : cost 0 0.325 * * [simplify]: Extracting # 3 : cost 0 0.325 * * [simplify]: Extracting # 4 : cost 0 0.326 * * [simplify]: Extracting # 5 : cost 0 0.326 * * [simplify]: Extracting # 6 : cost 0 0.326 * * [simplify]: iteration 0 : 36 enodes (cost 194 ) 0.342 * * [simplify]: Extracting # 0 : cost 0 0.342 * * [simplify]: Extracting # 1 : cost 0 0.342 * * [simplify]: Extracting # 2 : cost 0 0.343 * * [simplify]: Extracting # 3 : cost 0 0.343 * * [simplify]: Extracting # 4 : cost 0 0.343 * * [simplify]: iteration 1 : 98 enodes (cost 186 ) 0.396 * * [simplify]: Extracting # 0 : cost 0 0.397 * * [simplify]: Extracting # 1 : cost 0 0.397 * * [simplify]: Extracting # 2 : cost 0 0.398 * * [simplify]: Extracting # 3 : cost 0 0.398 * * [simplify]: Extracting # 4 : cost 0 0.399 * * [simplify]: iteration 2 : 263 enodes (cost 172 ) 0.502 * * [simplify]: Extracting # 0 : cost 0 0.503 * * [simplify]: Extracting # 1 : cost 0 0.503 * * [simplify]: Extracting # 2 : cost 0 0.504 * * [simplify]: Extracting # 3 : cost 0 0.505 * * [simplify]: iteration 3 : 750 enodes (cost 172 ) 1.388 * * [simplify]: Extracting # 0 : cost 0 1.392 * * [simplify]: Extracting # 1 : cost 0 1.396 * * [simplify]: Extracting # 2 : cost 0 1.400 * * [simplify]: Extracting # 3 : cost 0 1.413 * * [simplify]: Extracting # 4 : cost 0 1.420 * * [simplify]: iteration 4 : 3556 enodes (cost 171 ) 2.751 * * [simplify]: Extracting # 0 : cost 0 2.762 * * [simplify]: Extracting # 1 : cost 0 2.783 * * [simplify]: iteration done: 5000 enodes (cost 171 ) 2.783 * [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)) 2.783 * * * [progress]: adding candidates to table 2.844 * * [progress]: iteration 2 / 4 2.844 * * * [progress]: picking best candidate 2.859 * * * * [pick]: Picked # 2.860 * * * [progress]: localizing error 2.870 * * * [progress]: generating rewritten candidates 2.870 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.881 * * * [progress]: generating series expansions 2.881 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.881 * [backup-simplify]: Simplify (- (* 1.5 x) (* 0.5 y)) into (- (* 1.5 x) (* 0.5 y)) 2.881 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 2.881 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 2.881 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 2.881 * [taylor]: Taking taylor expansion of 1.5 in y 2.881 * [backup-simplify]: Simplify 1.5 into 1.5 2.881 * [taylor]: Taking taylor expansion of x in y 2.881 * [backup-simplify]: Simplify x into x 2.881 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.881 * [taylor]: Taking taylor expansion of 0.5 in y 2.881 * [backup-simplify]: Simplify 0.5 into 0.5 2.881 * [taylor]: Taking taylor expansion of y in y 2.881 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify 1 into 1 2.881 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 2.881 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 2.881 * [taylor]: Taking taylor expansion of 1.5 in x 2.881 * [backup-simplify]: Simplify 1.5 into 1.5 2.881 * [taylor]: Taking taylor expansion of x in x 2.881 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify 1 into 1 2.881 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 2.881 * [taylor]: Taking taylor expansion of 0.5 in x 2.881 * [backup-simplify]: Simplify 0.5 into 0.5 2.881 * [taylor]: Taking taylor expansion of y in x 2.881 * [backup-simplify]: Simplify y into y 2.882 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 2.882 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 2.882 * [taylor]: Taking taylor expansion of 1.5 in x 2.882 * [backup-simplify]: Simplify 1.5 into 1.5 2.882 * [taylor]: Taking taylor expansion of x in x 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 1 into 1 2.882 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 2.882 * [taylor]: Taking taylor expansion of 0.5 in x 2.882 * [backup-simplify]: Simplify 0.5 into 0.5 2.882 * [taylor]: Taking taylor expansion of y in x 2.882 * [backup-simplify]: Simplify y into y 2.882 * [backup-simplify]: Simplify (* 1.5 0) into 0 2.882 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.883 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 2.883 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 2.883 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 2.883 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.883 * [taylor]: Taking taylor expansion of 0.5 in y 2.883 * [backup-simplify]: Simplify 0.5 into 0.5 2.883 * [taylor]: Taking taylor expansion of y in y 2.883 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify 1 into 1 2.883 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.883 * [backup-simplify]: Simplify (- 0) into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 2.885 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 2.885 * [backup-simplify]: Simplify (- 0) into 0 2.886 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 2.886 * [taylor]: Taking taylor expansion of 1.5 in y 2.886 * [backup-simplify]: Simplify 1.5 into 1.5 2.886 * [backup-simplify]: Simplify 1.5 into 1.5 2.887 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.887 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.887 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.888 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 2.889 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 2.889 * [backup-simplify]: Simplify (- 0) into 0 2.889 * [backup-simplify]: Simplify (+ 0 0) into 0 2.889 * [taylor]: Taking taylor expansion of 0 in y 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.890 * [backup-simplify]: Simplify (- 0) into 0 2.891 * [backup-simplify]: Simplify 0 into 0 2.892 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.893 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.893 * [backup-simplify]: Simplify (- 0) into 0 2.894 * [backup-simplify]: Simplify (+ 0 0) into 0 2.894 * [taylor]: Taking taylor expansion of 0 in y 2.894 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 2.894 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 2.894 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 2.894 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 2.895 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 2.895 * [taylor]: Taking taylor expansion of 1.5 in y 2.895 * [backup-simplify]: Simplify 1.5 into 1.5 2.895 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.895 * [taylor]: Taking taylor expansion of x in y 2.895 * [backup-simplify]: Simplify x into x 2.895 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.895 * [taylor]: Taking taylor expansion of 0.5 in y 2.895 * [backup-simplify]: Simplify 0.5 into 0.5 2.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.895 * [taylor]: Taking taylor expansion of y in y 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify 1 into 1 2.895 * [backup-simplify]: Simplify (/ 1 1) into 1 2.895 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 2.895 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.895 * [taylor]: Taking taylor expansion of 1.5 in x 2.895 * [backup-simplify]: Simplify 1.5 into 1.5 2.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.895 * [taylor]: Taking taylor expansion of x in x 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify 1 into 1 2.896 * [backup-simplify]: Simplify (/ 1 1) into 1 2.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.896 * [taylor]: Taking taylor expansion of 0.5 in x 2.896 * [backup-simplify]: Simplify 0.5 into 0.5 2.896 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.896 * [taylor]: Taking taylor expansion of y in x 2.896 * [backup-simplify]: Simplify y into y 2.896 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.896 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 2.896 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.896 * [taylor]: Taking taylor expansion of 1.5 in x 2.896 * [backup-simplify]: Simplify 1.5 into 1.5 2.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.896 * [taylor]: Taking taylor expansion of x in x 2.896 * [backup-simplify]: Simplify 0 into 0 2.896 * [backup-simplify]: Simplify 1 into 1 2.896 * [backup-simplify]: Simplify (/ 1 1) into 1 2.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.896 * [taylor]: Taking taylor expansion of 0.5 in x 2.896 * [backup-simplify]: Simplify 0.5 into 0.5 2.896 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.896 * [taylor]: Taking taylor expansion of y in x 2.896 * [backup-simplify]: Simplify y into y 2.896 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.897 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 2.897 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 2.897 * [taylor]: Taking taylor expansion of 1.5 in y 2.897 * [backup-simplify]: Simplify 1.5 into 1.5 2.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.898 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 2.898 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.898 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 2.898 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 2.898 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 2.898 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.899 * [taylor]: Taking taylor expansion of 0.5 in y 2.899 * [backup-simplify]: Simplify 0.5 into 0.5 2.899 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.899 * [taylor]: Taking taylor expansion of y in y 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [backup-simplify]: Simplify 1 into 1 2.899 * [backup-simplify]: Simplify (/ 1 1) into 1 2.899 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.900 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.900 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.900 * [backup-simplify]: Simplify 1.5 into 1.5 2.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.901 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 2.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.902 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.902 * [backup-simplify]: Simplify (- 0) into 0 2.902 * [backup-simplify]: Simplify (+ 0 0) into 0 2.902 * [taylor]: Taking taylor expansion of 0 in y 2.902 * [backup-simplify]: Simplify 0 into 0 2.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.903 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.904 * [backup-simplify]: Simplify (- 0) into 0 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.905 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.905 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.906 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.906 * [backup-simplify]: Simplify (- 0) into 0 2.907 * [backup-simplify]: Simplify (+ 0 0) into 0 2.907 * [taylor]: Taking taylor expansion of 0 in y 2.907 * [backup-simplify]: Simplify 0 into 0 2.907 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.909 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.910 * [backup-simplify]: Simplify (- 0) into 0 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 0 into 0 2.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.913 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.914 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.915 * [backup-simplify]: Simplify (- 0) into 0 2.915 * [backup-simplify]: Simplify (+ 0 0) into 0 2.915 * [taylor]: Taking taylor expansion of 0 in y 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify 0 into 0 2.916 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 2.917 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 (- x))) (* 0.5 (/ 1 (- y)))) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 2.917 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 2.917 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 2.917 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.917 * [taylor]: Taking taylor expansion of 0.5 in y 2.917 * [backup-simplify]: Simplify 0.5 into 0.5 2.917 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.917 * [taylor]: Taking taylor expansion of y in y 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [backup-simplify]: Simplify (/ 1 1) into 1 2.917 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 2.917 * [taylor]: Taking taylor expansion of 1.5 in y 2.917 * [backup-simplify]: Simplify 1.5 into 1.5 2.918 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.918 * [taylor]: Taking taylor expansion of x in y 2.918 * [backup-simplify]: Simplify x into x 2.918 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.918 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 2.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.918 * [taylor]: Taking taylor expansion of 0.5 in x 2.918 * [backup-simplify]: Simplify 0.5 into 0.5 2.918 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.918 * [taylor]: Taking taylor expansion of y in x 2.918 * [backup-simplify]: Simplify y into y 2.918 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.918 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.918 * [taylor]: Taking taylor expansion of 1.5 in x 2.918 * [backup-simplify]: Simplify 1.5 into 1.5 2.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.918 * [taylor]: Taking taylor expansion of x in x 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 1 into 1 2.919 * [backup-simplify]: Simplify (/ 1 1) into 1 2.919 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 2.919 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.919 * [taylor]: Taking taylor expansion of 0.5 in x 2.919 * [backup-simplify]: Simplify 0.5 into 0.5 2.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.919 * [taylor]: Taking taylor expansion of y in x 2.919 * [backup-simplify]: Simplify y into y 2.919 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.919 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.919 * [taylor]: Taking taylor expansion of 1.5 in x 2.919 * [backup-simplify]: Simplify 1.5 into 1.5 2.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.919 * [taylor]: Taking taylor expansion of x in x 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 1 into 1 2.920 * [backup-simplify]: Simplify (/ 1 1) into 1 2.920 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 2.921 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.922 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 2.922 * [taylor]: Taking taylor expansion of (- 1.5) in y 2.922 * [taylor]: Taking taylor expansion of 1.5 in y 2.922 * [backup-simplify]: Simplify 1.5 into 1.5 2.922 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.924 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 2.924 * [backup-simplify]: Simplify (- 0) into 0 2.924 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 2.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.924 * [taylor]: Taking taylor expansion of 0.5 in y 2.924 * [backup-simplify]: Simplify 0.5 into 0.5 2.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.925 * [taylor]: Taking taylor expansion of y in y 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify 1 into 1 2.925 * [backup-simplify]: Simplify (/ 1 1) into 1 2.926 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.926 * [backup-simplify]: Simplify 0.5 into 0.5 2.926 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.927 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.927 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.929 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 2.930 * [backup-simplify]: Simplify (- 0) into 0 2.930 * [backup-simplify]: Simplify (+ 0 0) into 0 2.930 * [taylor]: Taking taylor expansion of 0 in y 2.930 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.932 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.932 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify (- 0) into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.935 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.936 * [backup-simplify]: Simplify (- 0) into 0 2.936 * [backup-simplify]: Simplify (+ 0 0) into 0 2.936 * [taylor]: Taking taylor expansion of 0 in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.937 * [backup-simplify]: Simplify 0 into 0 2.938 * [backup-simplify]: Simplify (- 0) into 0 2.938 * [backup-simplify]: Simplify 0 into 0 2.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.939 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.940 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.941 * [backup-simplify]: Simplify (- 0) into 0 2.941 * [backup-simplify]: Simplify (+ 0 0) into 0 2.941 * [taylor]: Taking taylor expansion of 0 in y 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 2.941 * * * [progress]: simplifying candidates 2.942 * [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)) 2.942 * * [simplify]: Extracting # 0 : cost 0 2.942 * * [simplify]: Extracting # 1 : cost 0 2.943 * * [simplify]: Extracting # 2 : cost 0 2.943 * * [simplify]: Extracting # 3 : cost 0 2.943 * * [simplify]: Extracting # 4 : cost 0 2.943 * * [simplify]: Extracting # 5 : cost 0 2.943 * * [simplify]: Extracting # 6 : cost 0 2.943 * * [simplify]: iteration 0 : 36 enodes (cost 208 ) 2.953 * * [simplify]: Extracting # 0 : cost 0 2.953 * * [simplify]: Extracting # 1 : cost 0 2.954 * * [simplify]: Extracting # 2 : cost 0 2.954 * * [simplify]: Extracting # 3 : cost 0 2.954 * * [simplify]: Extracting # 4 : cost 0 2.954 * * [simplify]: iteration 1 : 102 enodes (cost 199 ) 3.010 * * [simplify]: Extracting # 0 : cost 0 3.010 * * [simplify]: Extracting # 1 : cost 0 3.010 * * [simplify]: Extracting # 2 : cost 0 3.011 * * [simplify]: Extracting # 3 : cost 0 3.011 * * [simplify]: Extracting # 4 : cost 0 3.011 * * [simplify]: Extracting # 5 : cost 0 3.012 * * [simplify]: iteration 2 : 316 enodes (cost 184 ) 3.308 * * [simplify]: Extracting # 0 : cost 0 3.311 * * [simplify]: Extracting # 1 : cost 0 3.313 * * [simplify]: Extracting # 2 : cost 0 3.315 * * [simplify]: Extracting # 3 : cost 0 3.317 * * [simplify]: Extracting # 4 : cost 0 3.319 * * [simplify]: iteration 3 : 988 enodes (cost 184 ) 4.219 * * [simplify]: Extracting # 0 : cost 0 4.225 * * [simplify]: Extracting # 1 : cost 0 4.229 * * [simplify]: Extracting # 2 : cost 0 4.233 * * [simplify]: Extracting # 3 : cost 0 4.238 * * [simplify]: Extracting # 4 : cost 0 4.242 * * [simplify]: iteration 4 : 2244 enodes (cost 179 ) 5.698 * * [simplify]: Extracting # 0 : cost 0 5.704 * * [simplify]: Extracting # 1 : cost 0 5.710 * * [simplify]: Extracting # 2 : cost 0 5.721 * * [simplify]: Extracting # 3 : cost 0 5.732 * * [simplify]: Extracting # 4 : cost 0 5.739 * * [simplify]: iteration done: 5001 enodes (cost 179 ) 5.739 * [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))) 5.740 * * * [progress]: adding candidates to table 5.798 * * [progress]: iteration 3 / 4 5.798 * * * [progress]: picking best candidate 5.802 * * * * [pick]: Picked # 5.802 * * * [progress]: localizing error 5.818 * * * [progress]: generating rewritten candidates 5.818 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.819 * * * [progress]: generating series expansions 5.819 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.819 * [backup-simplify]: Simplify (fma 1.5 x (- (* y 0.5))) into (fma 1.5 x (- (* 0.5 y))) 5.819 * [approximate]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in (x y) around 0 5.819 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in y 5.820 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.820 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 5.820 * [taylor]: Taking taylor expansion of 1.5 in y 5.820 * [backup-simplify]: Simplify 1.5 into 1.5 5.820 * [taylor]: Taking taylor expansion of x in y 5.820 * [backup-simplify]: Simplify x into x 5.820 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.820 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.820 * [taylor]: Taking taylor expansion of 0.5 in y 5.820 * [backup-simplify]: Simplify 0.5 into 0.5 5.820 * [taylor]: Taking taylor expansion of y in y 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify 1 into 1 5.820 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 5.820 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.820 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.820 * [taylor]: Taking taylor expansion of 1.5 in x 5.820 * [backup-simplify]: Simplify 1.5 into 1.5 5.820 * [taylor]: Taking taylor expansion of x in x 5.820 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify 1 into 1 5.820 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 5.820 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.820 * [taylor]: Taking taylor expansion of 0.5 in x 5.820 * [backup-simplify]: Simplify 0.5 into 0.5 5.820 * [taylor]: Taking taylor expansion of y in x 5.821 * [backup-simplify]: Simplify y into y 5.821 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 5.821 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.821 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.821 * [taylor]: Taking taylor expansion of 1.5 in x 5.821 * [backup-simplify]: Simplify 1.5 into 1.5 5.821 * [taylor]: Taking taylor expansion of x in x 5.821 * [backup-simplify]: Simplify 0 into 0 5.821 * [backup-simplify]: Simplify 1 into 1 5.821 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 5.821 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.821 * [taylor]: Taking taylor expansion of 0.5 in x 5.821 * [backup-simplify]: Simplify 0.5 into 0.5 5.821 * [taylor]: Taking taylor expansion of y in x 5.821 * [backup-simplify]: Simplify y into y 5.822 * [backup-simplify]: Simplify (* 1.5 0) into 0 5.822 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 5.822 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 5.822 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 5.822 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.822 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.822 * [taylor]: Taking taylor expansion of 0.5 in y 5.823 * [backup-simplify]: Simplify 0.5 into 0.5 5.823 * [taylor]: Taking taylor expansion of y in y 5.823 * [backup-simplify]: Simplify 0 into 0 5.823 * [backup-simplify]: Simplify 1 into 1 5.823 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.824 * [backup-simplify]: Simplify (- 0) into 0 5.824 * [backup-simplify]: Simplify 0 into 0 5.826 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 5.826 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 5.827 * [backup-simplify]: Simplify (- 0) into 0 5.827 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 5.827 * [taylor]: Taking taylor expansion of 1.5 in y 5.827 * [backup-simplify]: Simplify 1.5 into 1.5 5.828 * [backup-simplify]: Simplify 1.5 into 1.5 5.829 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.830 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.830 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.831 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 5.832 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 5.833 * [backup-simplify]: Simplify (- 0) into 0 5.833 * [backup-simplify]: Simplify (+ 0 0) into 0 5.833 * [taylor]: Taking taylor expansion of 0 in y 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 0 into 0 5.834 * [backup-simplify]: Simplify 0 into 0 5.835 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.835 * [backup-simplify]: Simplify (- 0) into 0 5.835 * [backup-simplify]: Simplify 0 into 0 5.837 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.838 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.839 * [backup-simplify]: Simplify (- 0) into 0 5.839 * [backup-simplify]: Simplify (+ 0 0) into 0 5.839 * [taylor]: Taking taylor expansion of 0 in y 5.839 * [backup-simplify]: Simplify 0 into 0 5.839 * [backup-simplify]: Simplify 0 into 0 5.839 * [backup-simplify]: Simplify 0 into 0 5.839 * [backup-simplify]: Simplify 0 into 0 5.840 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 5.840 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (- (* (/ 1 y) 0.5))) into (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) 5.840 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in (x y) around 0 5.840 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in y 5.841 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.841 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 5.841 * [taylor]: Taking taylor expansion of 1.5 in y 5.841 * [backup-simplify]: Simplify 1.5 into 1.5 5.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.841 * [taylor]: Taking taylor expansion of x in y 5.841 * [backup-simplify]: Simplify x into x 5.841 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.841 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 5.841 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.841 * [taylor]: Taking taylor expansion of 0.5 in y 5.841 * [backup-simplify]: Simplify 0.5 into 0.5 5.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.841 * [taylor]: Taking taylor expansion of y in y 5.841 * [backup-simplify]: Simplify 0 into 0 5.841 * [backup-simplify]: Simplify 1 into 1 5.842 * [backup-simplify]: Simplify (/ 1 1) into 1 5.842 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 5.842 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.842 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 5.842 * [taylor]: Taking taylor expansion of 1.5 in x 5.842 * [backup-simplify]: Simplify 1.5 into 1.5 5.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.842 * [taylor]: Taking taylor expansion of x in x 5.842 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (/ 1 1) into 1 5.843 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 5.843 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.843 * [taylor]: Taking taylor expansion of 0.5 in x 5.843 * [backup-simplify]: Simplify 0.5 into 0.5 5.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.843 * [taylor]: Taking taylor expansion of y in x 5.843 * [backup-simplify]: Simplify y into y 5.843 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.843 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 5.843 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.843 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 5.843 * [taylor]: Taking taylor expansion of 1.5 in x 5.843 * [backup-simplify]: Simplify 1.5 into 1.5 5.843 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.843 * [taylor]: Taking taylor expansion of x in x 5.843 * [backup-simplify]: Simplify 0 into 0 5.843 * [backup-simplify]: Simplify 1 into 1 5.843 * [backup-simplify]: Simplify (/ 1 1) into 1 5.843 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 5.843 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.843 * [taylor]: Taking taylor expansion of 0.5 in x 5.843 * [backup-simplify]: Simplify 0.5 into 0.5 5.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.844 * [taylor]: Taking taylor expansion of y in x 5.844 * [backup-simplify]: Simplify y into y 5.844 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.844 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 5.844 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 5.844 * [taylor]: Taking taylor expansion of 1.5 in y 5.844 * [backup-simplify]: Simplify 1.5 into 1.5 5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.845 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 5.846 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 5.846 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 5.846 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 5.846 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 5.846 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.846 * [taylor]: Taking taylor expansion of 0.5 in y 5.846 * [backup-simplify]: Simplify 0.5 into 0.5 5.846 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.846 * [taylor]: Taking taylor expansion of y in y 5.846 * [backup-simplify]: Simplify 0 into 0 5.846 * [backup-simplify]: Simplify 1 into 1 5.846 * [backup-simplify]: Simplify (/ 1 1) into 1 5.847 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.847 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.847 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.847 * [backup-simplify]: Simplify 1.5 into 1.5 5.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.849 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.849 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 5.849 * [backup-simplify]: Simplify (- 0) into 0 5.850 * [backup-simplify]: Simplify (+ 0 0) into 0 5.850 * [taylor]: Taking taylor expansion of 0 in y 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.851 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.851 * [backup-simplify]: Simplify (- 0) into 0 5.851 * [backup-simplify]: Simplify 0 into 0 5.851 * [backup-simplify]: Simplify 0 into 0 5.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.853 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.854 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.854 * [backup-simplify]: Simplify (- 0) into 0 5.854 * [backup-simplify]: Simplify (+ 0 0) into 0 5.854 * [taylor]: Taking taylor expansion of 0 in y 5.854 * [backup-simplify]: Simplify 0 into 0 5.854 * [backup-simplify]: Simplify 0 into 0 5.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.855 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.856 * [backup-simplify]: Simplify (- 0) into 0 5.856 * [backup-simplify]: Simplify 0 into 0 5.856 * [backup-simplify]: Simplify 0 into 0 5.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.857 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.858 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.859 * [backup-simplify]: Simplify (- 0) into 0 5.859 * [backup-simplify]: Simplify (+ 0 0) into 0 5.859 * [taylor]: Taking taylor expansion of 0 in y 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 5.860 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (- (* (/ 1 (- y)) 0.5))) into (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) 5.860 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in (x y) around 0 5.860 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in y 5.860 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.860 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y 5.860 * [taylor]: Taking taylor expansion of 1.5 in y 5.860 * [backup-simplify]: Simplify 1.5 into 1.5 5.860 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.860 * [taylor]: Taking taylor expansion of -1 in y 5.860 * [backup-simplify]: Simplify -1 into -1 5.860 * [taylor]: Taking taylor expansion of x in y 5.860 * [backup-simplify]: Simplify x into x 5.860 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.860 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.860 * [taylor]: Taking taylor expansion of 0.5 in y 5.860 * [backup-simplify]: Simplify 0.5 into 0.5 5.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.860 * [taylor]: Taking taylor expansion of y in y 5.860 * [backup-simplify]: Simplify 0 into 0 5.860 * [backup-simplify]: Simplify 1 into 1 5.861 * [backup-simplify]: Simplify (/ 1 1) into 1 5.861 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 5.861 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.861 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 5.861 * [taylor]: Taking taylor expansion of 1.5 in x 5.861 * [backup-simplify]: Simplify 1.5 into 1.5 5.861 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.861 * [taylor]: Taking taylor expansion of -1 in x 5.861 * [backup-simplify]: Simplify -1 into -1 5.861 * [taylor]: Taking taylor expansion of x in x 5.861 * [backup-simplify]: Simplify 0 into 0 5.861 * [backup-simplify]: Simplify 1 into 1 5.861 * [backup-simplify]: Simplify (/ -1 1) into -1 5.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.861 * [taylor]: Taking taylor expansion of 0.5 in x 5.861 * [backup-simplify]: Simplify 0.5 into 0.5 5.861 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.861 * [taylor]: Taking taylor expansion of y in x 5.861 * [backup-simplify]: Simplify y into y 5.861 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.861 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 5.862 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.862 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 5.862 * [taylor]: Taking taylor expansion of 1.5 in x 5.862 * [backup-simplify]: Simplify 1.5 into 1.5 5.862 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.862 * [taylor]: Taking taylor expansion of -1 in x 5.862 * [backup-simplify]: Simplify -1 into -1 5.862 * [taylor]: Taking taylor expansion of x in x 5.862 * [backup-simplify]: Simplify 0 into 0 5.862 * [backup-simplify]: Simplify 1 into 1 5.862 * [backup-simplify]: Simplify (/ -1 1) into -1 5.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.862 * [taylor]: Taking taylor expansion of 0.5 in x 5.862 * [backup-simplify]: Simplify 0.5 into 0.5 5.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.862 * [taylor]: Taking taylor expansion of y in x 5.862 * [backup-simplify]: Simplify y into y 5.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.863 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5 5.863 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5) 5.863 * [taylor]: Taking taylor expansion of (- 1.5) in y 5.863 * [taylor]: Taking taylor expansion of 1.5 in y 5.863 * [backup-simplify]: Simplify 1.5 into 1.5 5.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.864 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0 5.864 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 5.864 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y)) 5.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.865 * [taylor]: Taking taylor expansion of 0.5 in y 5.865 * [backup-simplify]: Simplify 0.5 into 0.5 5.865 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.865 * [taylor]: Taking taylor expansion of y in y 5.865 * [backup-simplify]: Simplify 0 into 0 5.865 * [backup-simplify]: Simplify 1 into 1 5.865 * [backup-simplify]: Simplify (/ 1 1) into 1 5.865 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.865 * [backup-simplify]: Simplify 0.5 into 0.5 5.866 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 5.866 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 5.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.867 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0 5.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.868 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 5.868 * [backup-simplify]: Simplify (+ 0 0) into 0 5.868 * [taylor]: Taking taylor expansion of 0 in y 5.868 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.869 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.869 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify (- 0) into 0 5.870 * [backup-simplify]: Simplify 0 into 0 5.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.871 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 5.872 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.873 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.873 * [backup-simplify]: Simplify (+ 0 0) into 0 5.873 * [taylor]: Taking taylor expansion of 0 in y 5.873 * [backup-simplify]: Simplify 0 into 0 5.873 * [backup-simplify]: Simplify 0 into 0 5.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.876 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.876 * [backup-simplify]: Simplify 0 into 0 5.876 * [backup-simplify]: Simplify (- 0) into 0 5.876 * [backup-simplify]: Simplify 0 into 0 5.885 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.887 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 5.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.889 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.890 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [taylor]: Taking taylor expansion of 0 in y 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.891 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 5.891 * * * [progress]: simplifying candidates 5.892 * [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)) 5.892 * * [simplify]: Extracting # 0 : cost 0 5.893 * * [simplify]: Extracting # 1 : cost 0 5.893 * * [simplify]: Extracting # 2 : cost 0 5.893 * * [simplify]: Extracting # 3 : cost 0 5.893 * * [simplify]: Extracting # 4 : cost 0 5.893 * * [simplify]: Extracting # 5 : cost 0 5.893 * * [simplify]: iteration 0 : 19 enodes (cost 120 ) 5.900 * * [simplify]: Extracting # 0 : cost 0 5.900 * * [simplify]: Extracting # 1 : cost 0 5.900 * * [simplify]: Extracting # 2 : cost 0 5.900 * * [simplify]: iteration 1 : 29 enodes (cost 120 ) 5.911 * * [simplify]: Extracting # 0 : cost 0 5.911 * * [simplify]: Extracting # 1 : cost 0 5.911 * * [simplify]: Extracting # 2 : cost 0 5.911 * * [simplify]: Extracting # 3 : cost 0 5.912 * * [simplify]: iteration 2 : 52 enodes (cost 106 ) 5.942 * * [simplify]: Extracting # 0 : cost 0 5.943 * * [simplify]: Extracting # 1 : cost 0 5.943 * * [simplify]: Extracting # 2 : cost 0 5.944 * * [simplify]: Extracting # 3 : cost 0 5.944 * * [simplify]: iteration 3 : 190 enodes (cost 106 ) 6.080 * * [simplify]: Extracting # 0 : cost 0 6.082 * * [simplify]: Extracting # 1 : cost 0 6.089 * * [simplify]: Extracting # 2 : cost 0 6.091 * * [simplify]: Extracting # 3 : cost 0 6.091 * * [simplify]: Extracting # 4 : cost 0 6.092 * * [simplify]: Extracting # 5 : cost 0 6.093 * * [simplify]: Extracting # 6 : cost 0 6.094 * * [simplify]: iteration 4 : 741 enodes (cost 106 ) 7.945 * * [simplify]: Extracting # 0 : cost 0 7.950 * * [simplify]: Extracting # 1 : cost 0 7.954 * * [simplify]: Extracting # 2 : cost 0 7.966 * * [simplify]: Extracting # 3 : cost 0 7.972 * * [simplify]: Extracting # 4 : cost 0 7.979 * * [simplify]: iteration 5 : 3898 enodes (cost 106 ) 10.173 * * [simplify]: Extracting # 0 : cost 0 10.183 * * [simplify]: Extracting # 1 : cost 0 10.192 * * [simplify]: iteration done: 5000 enodes (cost 106 ) 10.193 * [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)) 10.193 * * * [progress]: adding candidates to table 10.236 * [progress]: [Phase 3 of 3] Extracting. 10.238 * [simplify]: Simplifying: (+ (fma 1.5 x (- (* y 0.5))) 0) 10.238 * * [simplify]: Extracting # 0 : cost 0 10.238 * * [simplify]: Extracting # 1 : cost 0 10.238 * * [simplify]: Extracting # 2 : cost 0 10.238 * * [simplify]: Extracting # 3 : cost 0 10.238 * * [simplify]: Extracting # 4 : cost 0 10.238 * * [simplify]: Extracting # 5 : cost 0 10.238 * * [simplify]: Extracting # 6 : cost 0 10.238 * * [simplify]: iteration 0 : 9 enodes (cost 9 ) 10.240 * * [simplify]: Extracting # 0 : cost 0 10.240 * * [simplify]: Extracting # 1 : cost 0 10.240 * * [simplify]: Extracting # 2 : cost 0 10.240 * * [simplify]: iteration 1 : 15 enodes (cost 7 ) 10.243 * * [simplify]: Extracting # 0 : cost 0 10.243 * * [simplify]: iteration 2 : 17 enodes (cost 7 ) 10.245 * * [simplify]: Extracting # 0 : cost 0 10.245 * * [simplify]: iteration done: 17 enodes (cost 7 ) 10.245 * [simplify]: Simplified to: (fma 1.5 x (- (* y 0.5))) 11.076 * [regime-testing]: Baseline error score: 0 11.078 * [regime-testing]: Oracle error score: 0 11.079 * [regime-testing]: End program error score: 0 11.105 * [regime-testing]: Target error score: 0.08795911520199039