14.784 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (+ (+ (+ (+ (+ x y) y) x) z) x) 0.018 * * [simplify]: iteration 0 : 8 enodes (cost 11 ) 0.019 * * [simplify]: iteration 1 : 20 enodes (cost 11 ) 0.022 * * [simplify]: iteration 2 : 57 enodes (cost 9 ) 0.031 * * [simplify]: iteration 3 : 139 enodes (cost 8 ) 0.058 * * [simplify]: iteration 4 : 209 enodes (cost 8 ) 0.090 * * [simplify]: iteration 5 : 236 enodes (cost 7 ) 0.126 * * [simplify]: iteration 6 : 248 enodes (cost 7 ) 0.173 * * [simplify]: iteration 7 : 284 enodes (cost 7 ) 0.237 * * [simplify]: iteration 8 : 335 enodes (cost 7 ) 0.312 * * [simplify]: iteration 9 : 390 enodes (cost 7 ) 0.413 * * [simplify]: iteration 10 : 485 enodes (cost 7 ) 0.543 * * [simplify]: iteration 11 : 628 enodes (cost 7 ) 0.883 * * [simplify]: iteration 12 : 1123 enodes (cost 7 ) 2.810 * * [simplify]: iteration 13 : 3605 enodes (cost 7 ) 5.231 * * [simplify]: iteration done : 5001 enodes (cost 7 ) 5.231 * [simplify]: Simplified to: (fma y 2 (fma 3 x z)) 5.234 * * [progress]: iteration 1 / 4 5.234 * * * [progress]: picking best candidate 5.237 * * * * [pick]: Picked # 5.237 * * * [progress]: localizing error 5.244 * * * [progress]: generating rewritten candidates 5.244 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 5.244 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 5.245 * * * [progress]: generating series expansions 5.245 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 5.245 * [approximate]: Taking taylor expansion of (fma 3 x z) in (x z) around 0 5.245 * [taylor]: Taking taylor expansion of (fma 3 x z) in z 5.245 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.245 * [taylor]: Taking taylor expansion of (* 3 x) in z 5.245 * [taylor]: Taking taylor expansion of 3 in z 5.245 * [taylor]: Taking taylor expansion of x in z 5.245 * [taylor]: Taking taylor expansion of z in z 5.245 * [taylor]: Taking taylor expansion of (fma 3 x z) in x 5.245 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.245 * [taylor]: Taking taylor expansion of (* 3 x) in x 5.245 * [taylor]: Taking taylor expansion of 3 in x 5.245 * [taylor]: Taking taylor expansion of x in x 5.245 * [taylor]: Taking taylor expansion of z in x 5.245 * [taylor]: Taking taylor expansion of (fma 3 x z) in x 5.246 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.246 * [taylor]: Taking taylor expansion of (* 3 x) in x 5.246 * [taylor]: Taking taylor expansion of 3 in x 5.246 * [taylor]: Taking taylor expansion of x in x 5.246 * [taylor]: Taking taylor expansion of z in x 5.246 * [taylor]: Taking taylor expansion of z in z 5.247 * [taylor]: Taking taylor expansion of 3 in z 5.248 * [taylor]: Taking taylor expansion of 0 in z 5.249 * [taylor]: Taking taylor expansion of 0 in z 5.249 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in (x z) around 0 5.249 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in z 5.249 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.249 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 5.249 * [taylor]: Taking taylor expansion of 3 in z 5.249 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.249 * [taylor]: Taking taylor expansion of x in z 5.249 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.249 * [taylor]: Taking taylor expansion of z in z 5.249 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in x 5.249 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.249 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 5.249 * [taylor]: Taking taylor expansion of 3 in x 5.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.250 * [taylor]: Taking taylor expansion of x in x 5.250 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.250 * [taylor]: Taking taylor expansion of z in x 5.250 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in x 5.250 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.250 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 5.250 * [taylor]: Taking taylor expansion of 3 in x 5.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.250 * [taylor]: Taking taylor expansion of x in x 5.250 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.250 * [taylor]: Taking taylor expansion of z in x 5.251 * [taylor]: Taking taylor expansion of 3 in z 5.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.252 * [taylor]: Taking taylor expansion of z in z 5.254 * [taylor]: Taking taylor expansion of 0 in z 5.255 * [taylor]: Taking taylor expansion of 0 in z 5.257 * [taylor]: Taking taylor expansion of 0 in z 5.258 * [approximate]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in (x z) around 0 5.258 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in z 5.258 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.258 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in z 5.258 * [taylor]: Taking taylor expansion of 3 in z 5.258 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.258 * [taylor]: Taking taylor expansion of -1 in z 5.258 * [taylor]: Taking taylor expansion of x in z 5.258 * [taylor]: Taking taylor expansion of (/ -1 z) in z 5.258 * [taylor]: Taking taylor expansion of -1 in z 5.258 * [taylor]: Taking taylor expansion of z in z 5.258 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in x 5.259 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.259 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in x 5.259 * [taylor]: Taking taylor expansion of 3 in x 5.259 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.259 * [taylor]: Taking taylor expansion of -1 in x 5.259 * [taylor]: Taking taylor expansion of x in x 5.259 * [taylor]: Taking taylor expansion of (/ -1 z) in x 5.259 * [taylor]: Taking taylor expansion of -1 in x 5.259 * [taylor]: Taking taylor expansion of z in x 5.259 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in x 5.259 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.259 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in x 5.259 * [taylor]: Taking taylor expansion of 3 in x 5.259 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.259 * [taylor]: Taking taylor expansion of -1 in x 5.259 * [taylor]: Taking taylor expansion of x in x 5.259 * [taylor]: Taking taylor expansion of (/ -1 z) in x 5.259 * [taylor]: Taking taylor expansion of -1 in x 5.260 * [taylor]: Taking taylor expansion of z in x 5.260 * [taylor]: Taking taylor expansion of -3 in z 5.261 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 5.261 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.261 * [taylor]: Taking taylor expansion of z in z 5.263 * [taylor]: Taking taylor expansion of 0 in z 5.265 * [taylor]: Taking taylor expansion of 0 in z 5.268 * [taylor]: Taking taylor expansion of 0 in z 5.268 * * * * [progress]: [ 2 / 2 ] generating series at (2) 5.268 * [approximate]: Taking taylor expansion of (fma y 2 (fma 3 x z)) in (y x z) around 0 5.268 * [taylor]: Taking taylor expansion of (fma y 2 (fma 3 x z)) in z 5.268 * [taylor]: Rewrote expression to (+ (* y 2) (fma 3 x z)) 5.268 * [taylor]: Taking taylor expansion of (* y 2) in z 5.268 * [taylor]: Taking taylor expansion of y in z 5.268 * [taylor]: Taking taylor expansion of 2 in z 5.268 * [taylor]: Taking taylor expansion of (fma 3 x z) in z 5.268 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.268 * [taylor]: Taking taylor expansion of (* 3 x) in z 5.268 * [taylor]: Taking taylor expansion of 3 in z 5.268 * [taylor]: Taking taylor expansion of x in z 5.268 * [taylor]: Taking taylor expansion of z in z 5.268 * [taylor]: Taking taylor expansion of (fma y 2 (fma 3 x z)) in x 5.268 * [taylor]: Rewrote expression to (+ (* y 2) (fma 3 x z)) 5.268 * [taylor]: Taking taylor expansion of (* y 2) in x 5.268 * [taylor]: Taking taylor expansion of y in x 5.268 * [taylor]: Taking taylor expansion of 2 in x 5.268 * [taylor]: Taking taylor expansion of (fma 3 x z) in x 5.269 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.269 * [taylor]: Taking taylor expansion of (* 3 x) in x 5.269 * [taylor]: Taking taylor expansion of 3 in x 5.269 * [taylor]: Taking taylor expansion of x in x 5.269 * [taylor]: Taking taylor expansion of z in x 5.269 * [taylor]: Taking taylor expansion of (fma y 2 (fma 3 x z)) in y 5.269 * [taylor]: Rewrote expression to (+ (* y 2) (fma 3 x z)) 5.269 * [taylor]: Taking taylor expansion of (* y 2) in y 5.269 * [taylor]: Taking taylor expansion of y in y 5.269 * [taylor]: Taking taylor expansion of 2 in y 5.269 * [taylor]: Taking taylor expansion of (fma 3 x z) in y 5.269 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.269 * [taylor]: Taking taylor expansion of (* 3 x) in y 5.269 * [taylor]: Taking taylor expansion of 3 in y 5.269 * [taylor]: Taking taylor expansion of x in y 5.269 * [taylor]: Taking taylor expansion of z in y 5.269 * [taylor]: Taking taylor expansion of (fma y 2 (fma 3 x z)) in y 5.269 * [taylor]: Rewrote expression to (+ (* y 2) (fma 3 x z)) 5.269 * [taylor]: Taking taylor expansion of (* y 2) in y 5.269 * [taylor]: Taking taylor expansion of y in y 5.269 * [taylor]: Taking taylor expansion of 2 in y 5.269 * [taylor]: Taking taylor expansion of (fma 3 x z) in y 5.269 * [taylor]: Rewrote expression to (+ (* 3 x) z) 5.269 * [taylor]: Taking taylor expansion of (* 3 x) in y 5.269 * [taylor]: Taking taylor expansion of 3 in y 5.269 * [taylor]: Taking taylor expansion of x in y 5.269 * [taylor]: Taking taylor expansion of z in y 5.270 * [taylor]: Taking taylor expansion of (+ (* 3 x) z) in x 5.270 * [taylor]: Taking taylor expansion of (* 3 x) in x 5.270 * [taylor]: Taking taylor expansion of 3 in x 5.270 * [taylor]: Taking taylor expansion of x in x 5.270 * [taylor]: Taking taylor expansion of z in x 5.270 * [taylor]: Taking taylor expansion of z in z 5.271 * [taylor]: Taking taylor expansion of 2 in x 5.271 * [taylor]: Taking taylor expansion of 2 in z 5.272 * [taylor]: Taking taylor expansion of 3 in z 5.273 * [approximate]: Taking taylor expansion of (fma (/ 1 y) 2 (fma 3 (/ 1 x) (/ 1 z))) in (y x z) around 0 5.273 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2 (fma 3 (/ 1 x) (/ 1 z))) in z 5.273 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2) (fma 3 (/ 1 x) (/ 1 z))) 5.273 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2) in z 5.273 * [taylor]: Taking taylor expansion of (/ 1 y) in z 5.273 * [taylor]: Taking taylor expansion of y in z 5.273 * [taylor]: Taking taylor expansion of 2 in z 5.273 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in z 5.273 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.273 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 5.273 * [taylor]: Taking taylor expansion of 3 in z 5.273 * [taylor]: Taking taylor expansion of (/ 1 x) in z 5.273 * [taylor]: Taking taylor expansion of x in z 5.273 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.273 * [taylor]: Taking taylor expansion of z in z 5.273 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2 (fma 3 (/ 1 x) (/ 1 z))) in x 5.274 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2) (fma 3 (/ 1 x) (/ 1 z))) 5.274 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2) in x 5.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.274 * [taylor]: Taking taylor expansion of y in x 5.274 * [taylor]: Taking taylor expansion of 2 in x 5.274 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in x 5.274 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.274 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 5.274 * [taylor]: Taking taylor expansion of 3 in x 5.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.274 * [taylor]: Taking taylor expansion of x in x 5.274 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.274 * [taylor]: Taking taylor expansion of z in x 5.274 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2 (fma 3 (/ 1 x) (/ 1 z))) in y 5.274 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2) (fma 3 (/ 1 x) (/ 1 z))) 5.274 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2) in y 5.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.274 * [taylor]: Taking taylor expansion of y in y 5.275 * [taylor]: Taking taylor expansion of 2 in y 5.275 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in y 5.275 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.275 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 5.275 * [taylor]: Taking taylor expansion of 3 in y 5.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.275 * [taylor]: Taking taylor expansion of x in y 5.275 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.275 * [taylor]: Taking taylor expansion of z in y 5.275 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2 (fma 3 (/ 1 x) (/ 1 z))) in y 5.275 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2) (fma 3 (/ 1 x) (/ 1 z))) 5.275 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2) in y 5.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.275 * [taylor]: Taking taylor expansion of y in y 5.275 * [taylor]: Taking taylor expansion of 2 in y 5.275 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 x) (/ 1 z)) in y 5.275 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 x)) (/ 1 z)) 5.275 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 5.275 * [taylor]: Taking taylor expansion of 3 in y 5.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.275 * [taylor]: Taking taylor expansion of x in y 5.276 * [taylor]: Taking taylor expansion of (/ 1 z) in y 5.276 * [taylor]: Taking taylor expansion of z in y 5.276 * [taylor]: Taking taylor expansion of 2 in x 5.277 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 5.277 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.277 * [taylor]: Taking taylor expansion of z in x 5.277 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 5.277 * [taylor]: Taking taylor expansion of 3 in x 5.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.277 * [taylor]: Taking taylor expansion of x in x 5.278 * [taylor]: Taking taylor expansion of 3 in z 5.278 * [taylor]: Taking taylor expansion of 2 in z 5.280 * [taylor]: Taking taylor expansion of 0 in x 5.281 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.281 * [taylor]: Taking taylor expansion of z in z 5.281 * [taylor]: Taking taylor expansion of 0 in z 5.282 * [approximate]: Taking taylor expansion of (fma (/ -1 y) 2 (fma 3 (/ -1 x) (/ -1 z))) in (y x z) around 0 5.282 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2 (fma 3 (/ -1 x) (/ -1 z))) in z 5.282 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2) (fma 3 (/ -1 x) (/ -1 z))) 5.282 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2) in z 5.282 * [taylor]: Taking taylor expansion of (/ -1 y) in z 5.282 * [taylor]: Taking taylor expansion of -1 in z 5.282 * [taylor]: Taking taylor expansion of y in z 5.282 * [taylor]: Taking taylor expansion of 2 in z 5.282 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in z 5.282 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.282 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in z 5.282 * [taylor]: Taking taylor expansion of 3 in z 5.282 * [taylor]: Taking taylor expansion of (/ -1 x) in z 5.282 * [taylor]: Taking taylor expansion of -1 in z 5.282 * [taylor]: Taking taylor expansion of x in z 5.282 * [taylor]: Taking taylor expansion of (/ -1 z) in z 5.282 * [taylor]: Taking taylor expansion of -1 in z 5.282 * [taylor]: Taking taylor expansion of z in z 5.283 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2 (fma 3 (/ -1 x) (/ -1 z))) in x 5.283 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2) (fma 3 (/ -1 x) (/ -1 z))) 5.283 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2) in x 5.283 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.283 * [taylor]: Taking taylor expansion of -1 in x 5.283 * [taylor]: Taking taylor expansion of y in x 5.283 * [taylor]: Taking taylor expansion of 2 in x 5.283 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in x 5.283 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.283 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in x 5.283 * [taylor]: Taking taylor expansion of 3 in x 5.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.283 * [taylor]: Taking taylor expansion of -1 in x 5.283 * [taylor]: Taking taylor expansion of x in x 5.284 * [taylor]: Taking taylor expansion of (/ -1 z) in x 5.284 * [taylor]: Taking taylor expansion of -1 in x 5.284 * [taylor]: Taking taylor expansion of z in x 5.284 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2 (fma 3 (/ -1 x) (/ -1 z))) in y 5.284 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2) (fma 3 (/ -1 x) (/ -1 z))) 5.284 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2) in y 5.284 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.284 * [taylor]: Taking taylor expansion of -1 in y 5.284 * [taylor]: Taking taylor expansion of y in y 5.284 * [taylor]: Taking taylor expansion of 2 in y 5.284 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in y 5.284 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.284 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in y 5.284 * [taylor]: Taking taylor expansion of 3 in y 5.284 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.284 * [taylor]: Taking taylor expansion of -1 in y 5.284 * [taylor]: Taking taylor expansion of x in y 5.284 * [taylor]: Taking taylor expansion of (/ -1 z) in y 5.284 * [taylor]: Taking taylor expansion of -1 in y 5.284 * [taylor]: Taking taylor expansion of z in y 5.284 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2 (fma 3 (/ -1 x) (/ -1 z))) in y 5.284 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2) (fma 3 (/ -1 x) (/ -1 z))) 5.285 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2) in y 5.285 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.285 * [taylor]: Taking taylor expansion of -1 in y 5.285 * [taylor]: Taking taylor expansion of y in y 5.285 * [taylor]: Taking taylor expansion of 2 in y 5.285 * [taylor]: Taking taylor expansion of (fma 3 (/ -1 x) (/ -1 z)) in y 5.285 * [taylor]: Rewrote expression to (+ (* 3 (/ -1 x)) (/ -1 z)) 5.285 * [taylor]: Taking taylor expansion of (* 3 (/ -1 x)) in y 5.285 * [taylor]: Taking taylor expansion of 3 in y 5.285 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.285 * [taylor]: Taking taylor expansion of -1 in y 5.285 * [taylor]: Taking taylor expansion of x in y 5.285 * [taylor]: Taking taylor expansion of (/ -1 z) in y 5.285 * [taylor]: Taking taylor expansion of -1 in y 5.285 * [taylor]: Taking taylor expansion of z in y 5.286 * [taylor]: Taking taylor expansion of -2 in x 5.287 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (* 3 (/ 1 x)))) in x 5.287 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 5.287 * [taylor]: Taking taylor expansion of (/ 1 z) in x 5.287 * [taylor]: Taking taylor expansion of z in x 5.287 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 5.287 * [taylor]: Taking taylor expansion of 3 in x 5.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.287 * [taylor]: Taking taylor expansion of x in x 5.288 * [taylor]: Taking taylor expansion of -3 in z 5.288 * [taylor]: Taking taylor expansion of -2 in z 5.290 * [taylor]: Taking taylor expansion of 0 in x 5.292 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 5.292 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.292 * [taylor]: Taking taylor expansion of z in z 5.292 * [taylor]: Taking taylor expansion of 0 in z 5.293 * * * [progress]: simplifying candidates 5.294 * [simplify]: Simplifying using # : (expm1 (fma 3 x z)) (log1p (fma 3 x z)) (* 3 x) (log (fma 3 x z)) (exp (fma 3 x z)) (* (cbrt (fma 3 x z)) (cbrt (fma 3 x z))) (cbrt (fma 3 x z)) (* (* (fma 3 x z) (fma 3 x z)) (fma 3 x z)) (sqrt (fma 3 x z)) (sqrt (fma 3 x z)) (expm1 (fma y 2 (fma 3 x z))) (log1p (fma y 2 (fma 3 x z))) (* y 2) (log (fma y 2 (fma 3 x z))) (exp (fma y 2 (fma 3 x z))) (* (cbrt (fma y 2 (fma 3 x z))) (cbrt (fma y 2 (fma 3 x z)))) (cbrt (fma y 2 (fma 3 x z))) (* (* (fma y 2 (fma 3 x z)) (fma y 2 (fma 3 x z))) (fma y 2 (fma 3 x z))) (sqrt (fma y 2 (fma 3 x z))) (sqrt (fma y 2 (fma 3 x z))) (+ (* 3 x) z) (+ (* 3 x) z) (+ (* 3 x) z) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 5.295 * * [simplify]: iteration 0 : 31 enodes (cost 204 ) 5.299 * * [simplify]: iteration 1 : 40 enodes (cost 198 ) 5.304 * * [simplify]: iteration 2 : 87 enodes (cost 173 ) 5.323 * * [simplify]: iteration 3 : 290 enodes (cost 173 ) 5.417 * * [simplify]: iteration 4 : 1222 enodes (cost 173 ) 5.901 * * [simplify]: iteration done : 5000 enodes (cost 173 ) 5.902 * [simplify]: Simplified to: (expm1 (fma 3 x z)) (log1p (fma 3 x z)) (* 3 x) (log (fma 3 x z)) (exp (fma 3 x z)) (* (cbrt (fma 3 x z)) (cbrt (fma 3 x z))) (cbrt (fma 3 x z)) (pow (fma 3 x z) 3) (sqrt (fma 3 x z)) (sqrt (fma 3 x z)) (expm1 (fma y 2 (fma 3 x z))) (log1p (fma y 2 (fma 3 x z))) (+ y y) (log (fma y 2 (fma 3 x z))) (exp (fma y 2 (fma 3 x z))) (* (cbrt (fma y 2 (fma 3 x z))) (cbrt (fma y 2 (fma 3 x z)))) (cbrt (fma y 2 (fma 3 x z))) (pow (fma y 2 (fma 3 x z)) 3) (sqrt (fma y 2 (fma 3 x z))) (sqrt (fma y 2 (fma 3 x z))) (fma 3 x z) (fma 3 x z) (fma 3 x z) (fma y 2 (fma 3 x z)) (fma y 2 (fma 3 x z)) (fma y 2 (fma 3 x z)) 5.902 * * * [progress]: adding candidates to table 5.962 * * [progress]: iteration 2 / 4 5.962 * * * [progress]: picking best candidate 5.965 * * * * [pick]: Picked # 5.965 * * * [progress]: localizing error 5.973 * * * [progress]: generating rewritten candidates 5.973 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 6.047 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 7.281 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 7.301 * * * [progress]: generating series expansions 7.301 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 7.301 * [approximate]: Taking taylor expansion of (+ (* 2 x) (* 2 y)) in (x y) around 0 7.301 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 2 y)) in y 7.301 * [taylor]: Taking taylor expansion of (* 2 x) in y 7.301 * [taylor]: Taking taylor expansion of 2 in y 7.301 * [taylor]: Taking taylor expansion of x in y 7.301 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.301 * [taylor]: Taking taylor expansion of 2 in y 7.301 * [taylor]: Taking taylor expansion of y in y 7.301 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 2 y)) in x 7.301 * [taylor]: Taking taylor expansion of (* 2 x) in x 7.301 * [taylor]: Taking taylor expansion of 2 in x 7.301 * [taylor]: Taking taylor expansion of x in x 7.301 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.301 * [taylor]: Taking taylor expansion of 2 in x 7.301 * [taylor]: Taking taylor expansion of y in x 7.302 * [taylor]: Taking taylor expansion of (+ (* 2 x) (* 2 y)) in x 7.302 * [taylor]: Taking taylor expansion of (* 2 x) in x 7.302 * [taylor]: Taking taylor expansion of 2 in x 7.302 * [taylor]: Taking taylor expansion of x in x 7.302 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.302 * [taylor]: Taking taylor expansion of 2 in x 7.302 * [taylor]: Taking taylor expansion of y in x 7.302 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.302 * [taylor]: Taking taylor expansion of 2 in y 7.302 * [taylor]: Taking taylor expansion of y in y 7.304 * [taylor]: Taking taylor expansion of 2 in y 7.305 * [taylor]: Taking taylor expansion of 0 in y 7.308 * [taylor]: Taking taylor expansion of 0 in y 7.308 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in (x y) around 0 7.308 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in y 7.308 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.308 * [taylor]: Taking taylor expansion of 2 in y 7.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.308 * [taylor]: Taking taylor expansion of y in y 7.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 7.309 * [taylor]: Taking taylor expansion of 2 in y 7.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.309 * [taylor]: Taking taylor expansion of x in y 7.309 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in x 7.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.309 * [taylor]: Taking taylor expansion of 2 in x 7.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.309 * [taylor]: Taking taylor expansion of y in x 7.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.309 * [taylor]: Taking taylor expansion of 2 in x 7.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.309 * [taylor]: Taking taylor expansion of x in x 7.309 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in x 7.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.310 * [taylor]: Taking taylor expansion of 2 in x 7.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.310 * [taylor]: Taking taylor expansion of y in x 7.310 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.310 * [taylor]: Taking taylor expansion of 2 in x 7.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.310 * [taylor]: Taking taylor expansion of x in x 7.311 * [taylor]: Taking taylor expansion of 2 in y 7.312 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.312 * [taylor]: Taking taylor expansion of 2 in y 7.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.312 * [taylor]: Taking taylor expansion of y in y 7.314 * [taylor]: Taking taylor expansion of 0 in y 7.317 * [taylor]: Taking taylor expansion of 0 in y 7.320 * [taylor]: Taking taylor expansion of 0 in y 7.321 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (* 2 (/ 1 x)))) in (x y) around 0 7.321 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (* 2 (/ 1 x)))) in y 7.321 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in y 7.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.321 * [taylor]: Taking taylor expansion of 2 in y 7.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.321 * [taylor]: Taking taylor expansion of y in y 7.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 7.321 * [taylor]: Taking taylor expansion of 2 in y 7.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.321 * [taylor]: Taking taylor expansion of x in y 7.321 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (* 2 (/ 1 x)))) in x 7.321 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in x 7.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.321 * [taylor]: Taking taylor expansion of 2 in x 7.321 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.321 * [taylor]: Taking taylor expansion of y in x 7.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.321 * [taylor]: Taking taylor expansion of 2 in x 7.321 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.321 * [taylor]: Taking taylor expansion of x in x 7.322 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (* 2 (/ 1 x)))) in x 7.322 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 2 (/ 1 x))) in x 7.322 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.322 * [taylor]: Taking taylor expansion of 2 in x 7.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.322 * [taylor]: Taking taylor expansion of y in x 7.322 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 7.322 * [taylor]: Taking taylor expansion of 2 in x 7.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.322 * [taylor]: Taking taylor expansion of x in x 7.323 * [taylor]: Taking taylor expansion of -2 in y 7.324 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 7.324 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.324 * [taylor]: Taking taylor expansion of 2 in y 7.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.324 * [taylor]: Taking taylor expansion of y in y 7.326 * [taylor]: Taking taylor expansion of 0 in y 7.330 * [taylor]: Taking taylor expansion of 0 in y 7.334 * [taylor]: Taking taylor expansion of 0 in y 7.334 * * * * [progress]: [ 2 / 3 ] generating series at (2) 7.334 * [approximate]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in (x y z) around 0 7.334 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in z 7.334 * [taylor]: Taking taylor expansion of (* 3 x) in z 7.334 * [taylor]: Taking taylor expansion of 3 in z 7.334 * [taylor]: Taking taylor expansion of x in z 7.334 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 7.334 * [taylor]: Taking taylor expansion of z in z 7.334 * [taylor]: Taking taylor expansion of (* 2 y) in z 7.334 * [taylor]: Taking taylor expansion of 2 in z 7.334 * [taylor]: Taking taylor expansion of y in z 7.334 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in y 7.334 * [taylor]: Taking taylor expansion of (* 3 x) in y 7.334 * [taylor]: Taking taylor expansion of 3 in y 7.334 * [taylor]: Taking taylor expansion of x in y 7.334 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 7.334 * [taylor]: Taking taylor expansion of z in y 7.334 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.334 * [taylor]: Taking taylor expansion of 2 in y 7.334 * [taylor]: Taking taylor expansion of y in y 7.334 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 7.334 * [taylor]: Taking taylor expansion of (* 3 x) in x 7.334 * [taylor]: Taking taylor expansion of 3 in x 7.334 * [taylor]: Taking taylor expansion of x in x 7.334 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 7.334 * [taylor]: Taking taylor expansion of z in x 7.334 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.334 * [taylor]: Taking taylor expansion of 2 in x 7.334 * [taylor]: Taking taylor expansion of y in x 7.335 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 7.335 * [taylor]: Taking taylor expansion of (* 3 x) in x 7.335 * [taylor]: Taking taylor expansion of 3 in x 7.335 * [taylor]: Taking taylor expansion of x in x 7.335 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 7.335 * [taylor]: Taking taylor expansion of z in x 7.335 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.335 * [taylor]: Taking taylor expansion of 2 in x 7.335 * [taylor]: Taking taylor expansion of y in x 7.335 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 7.335 * [taylor]: Taking taylor expansion of z in y 7.335 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.335 * [taylor]: Taking taylor expansion of 2 in y 7.335 * [taylor]: Taking taylor expansion of y in y 7.335 * [taylor]: Taking taylor expansion of z in z 7.337 * [taylor]: Taking taylor expansion of 3 in y 7.337 * [taylor]: Taking taylor expansion of 3 in z 7.337 * [taylor]: Taking taylor expansion of 2 in z 7.338 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in (x y z) around 0 7.338 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in z 7.338 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 7.338 * [taylor]: Taking taylor expansion of 2 in z 7.338 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.338 * [taylor]: Taking taylor expansion of y in z 7.338 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in z 7.338 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.338 * [taylor]: Taking taylor expansion of z in z 7.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 7.339 * [taylor]: Taking taylor expansion of 3 in z 7.339 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.339 * [taylor]: Taking taylor expansion of x in z 7.339 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in y 7.339 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.339 * [taylor]: Taking taylor expansion of 2 in y 7.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.339 * [taylor]: Taking taylor expansion of y in y 7.339 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in y 7.339 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.339 * [taylor]: Taking taylor expansion of z in y 7.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 7.339 * [taylor]: Taking taylor expansion of 3 in y 7.339 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.339 * [taylor]: Taking taylor expansion of x in y 7.339 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 7.339 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.339 * [taylor]: Taking taylor expansion of 2 in x 7.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.339 * [taylor]: Taking taylor expansion of y in x 7.339 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 7.339 * [taylor]: Taking taylor expansion of (/ 1 z) in x 7.339 * [taylor]: Taking taylor expansion of z in x 7.339 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 7.339 * [taylor]: Taking taylor expansion of 3 in x 7.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.339 * [taylor]: Taking taylor expansion of x in x 7.340 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 7.340 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.340 * [taylor]: Taking taylor expansion of 2 in x 7.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.340 * [taylor]: Taking taylor expansion of y in x 7.340 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 7.340 * [taylor]: Taking taylor expansion of (/ 1 z) in x 7.340 * [taylor]: Taking taylor expansion of z in x 7.340 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 7.340 * [taylor]: Taking taylor expansion of 3 in x 7.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.340 * [taylor]: Taking taylor expansion of x in x 7.341 * [taylor]: Taking taylor expansion of 3 in y 7.342 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 2 (/ 1 y))) in y 7.342 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.342 * [taylor]: Taking taylor expansion of z in y 7.342 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.342 * [taylor]: Taking taylor expansion of 2 in y 7.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.342 * [taylor]: Taking taylor expansion of y in y 7.343 * [taylor]: Taking taylor expansion of 2 in z 7.343 * [taylor]: Taking taylor expansion of 3 in z 7.345 * [taylor]: Taking taylor expansion of 0 in y 7.346 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.346 * [taylor]: Taking taylor expansion of z in z 7.346 * [taylor]: Taking taylor expansion of 0 in z 7.347 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in (x y z) around 0 7.347 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in z 7.347 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in z 7.347 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 7.347 * [taylor]: Taking taylor expansion of 2 in z 7.347 * [taylor]: Taking taylor expansion of (/ 1 y) in z 7.347 * [taylor]: Taking taylor expansion of y in z 7.347 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in z 7.347 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.347 * [taylor]: Taking taylor expansion of z in z 7.347 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 7.347 * [taylor]: Taking taylor expansion of 3 in z 7.347 * [taylor]: Taking taylor expansion of (/ 1 x) in z 7.347 * [taylor]: Taking taylor expansion of x in z 7.347 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in y 7.347 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in y 7.347 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.347 * [taylor]: Taking taylor expansion of 2 in y 7.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.347 * [taylor]: Taking taylor expansion of y in y 7.348 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in y 7.348 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.348 * [taylor]: Taking taylor expansion of z in y 7.348 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 7.348 * [taylor]: Taking taylor expansion of 3 in y 7.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.348 * [taylor]: Taking taylor expansion of x in y 7.348 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in x 7.348 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 7.348 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.348 * [taylor]: Taking taylor expansion of 2 in x 7.348 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.348 * [taylor]: Taking taylor expansion of y in x 7.348 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 7.348 * [taylor]: Taking taylor expansion of (/ 1 z) in x 7.348 * [taylor]: Taking taylor expansion of z in x 7.348 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 7.348 * [taylor]: Taking taylor expansion of 3 in x 7.348 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.348 * [taylor]: Taking taylor expansion of x in x 7.348 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in x 7.348 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 7.349 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.349 * [taylor]: Taking taylor expansion of 2 in x 7.349 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.349 * [taylor]: Taking taylor expansion of y in x 7.349 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 7.349 * [taylor]: Taking taylor expansion of (/ 1 z) in x 7.349 * [taylor]: Taking taylor expansion of z in x 7.349 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 7.349 * [taylor]: Taking taylor expansion of 3 in x 7.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.349 * [taylor]: Taking taylor expansion of x in x 7.350 * [taylor]: Taking taylor expansion of -3 in y 7.351 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (* 2 (/ 1 y)))) in y 7.351 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 2 (/ 1 y))) in y 7.351 * [taylor]: Taking taylor expansion of (/ 1 z) in y 7.351 * [taylor]: Taking taylor expansion of z in y 7.351 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.351 * [taylor]: Taking taylor expansion of 2 in y 7.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.351 * [taylor]: Taking taylor expansion of y in y 7.352 * [taylor]: Taking taylor expansion of -2 in z 7.352 * [taylor]: Taking taylor expansion of -3 in z 7.354 * [taylor]: Taking taylor expansion of 0 in y 7.355 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 7.355 * [taylor]: Taking taylor expansion of (/ 1 z) in z 7.355 * [taylor]: Taking taylor expansion of z in z 7.356 * [taylor]: Taking taylor expansion of 0 in z 7.356 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 7.356 * [approximate]: Taking taylor expansion of (+ x (* 2 y)) in (x y) around 0 7.356 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in y 7.356 * [taylor]: Taking taylor expansion of x in y 7.356 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.356 * [taylor]: Taking taylor expansion of 2 in y 7.357 * [taylor]: Taking taylor expansion of y in y 7.357 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 7.357 * [taylor]: Taking taylor expansion of x in x 7.357 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.357 * [taylor]: Taking taylor expansion of 2 in x 7.357 * [taylor]: Taking taylor expansion of y in x 7.357 * [taylor]: Taking taylor expansion of (+ x (* 2 y)) in x 7.357 * [taylor]: Taking taylor expansion of x in x 7.357 * [taylor]: Taking taylor expansion of (* 2 y) in x 7.357 * [taylor]: Taking taylor expansion of 2 in x 7.357 * [taylor]: Taking taylor expansion of y in x 7.357 * [taylor]: Taking taylor expansion of (* 2 y) in y 7.357 * [taylor]: Taking taylor expansion of 2 in y 7.357 * [taylor]: Taking taylor expansion of y in y 7.358 * [taylor]: Taking taylor expansion of 1 in y 7.359 * [taylor]: Taking taylor expansion of 0 in y 7.361 * [taylor]: Taking taylor expansion of 0 in y 7.361 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in (x y) around 0 7.361 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 7.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.361 * [taylor]: Taking taylor expansion of 2 in y 7.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.361 * [taylor]: Taking taylor expansion of y in y 7.361 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.361 * [taylor]: Taking taylor expansion of x in y 7.361 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 7.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.361 * [taylor]: Taking taylor expansion of 2 in x 7.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.361 * [taylor]: Taking taylor expansion of y in x 7.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.361 * [taylor]: Taking taylor expansion of x in x 7.362 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 7.362 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.362 * [taylor]: Taking taylor expansion of 2 in x 7.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.362 * [taylor]: Taking taylor expansion of y in x 7.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.362 * [taylor]: Taking taylor expansion of x in x 7.362 * [taylor]: Taking taylor expansion of 1 in y 7.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.363 * [taylor]: Taking taylor expansion of 2 in y 7.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.363 * [taylor]: Taking taylor expansion of y in y 7.365 * [taylor]: Taking taylor expansion of 0 in y 7.367 * [taylor]: Taking taylor expansion of 0 in y 7.370 * [taylor]: Taking taylor expansion of 0 in y 7.371 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in (x y) around 0 7.371 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in y 7.371 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in y 7.371 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.371 * [taylor]: Taking taylor expansion of 2 in y 7.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.371 * [taylor]: Taking taylor expansion of y in y 7.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.371 * [taylor]: Taking taylor expansion of x in y 7.371 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in x 7.371 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 7.371 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.371 * [taylor]: Taking taylor expansion of 2 in x 7.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.371 * [taylor]: Taking taylor expansion of y in x 7.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.371 * [taylor]: Taking taylor expansion of x in x 7.372 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 x))) in x 7.372 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 x)) in x 7.372 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 7.372 * [taylor]: Taking taylor expansion of 2 in x 7.372 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.372 * [taylor]: Taking taylor expansion of y in x 7.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.372 * [taylor]: Taking taylor expansion of x in x 7.373 * [taylor]: Taking taylor expansion of -1 in y 7.373 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y 7.373 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 7.373 * [taylor]: Taking taylor expansion of 2 in y 7.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.373 * [taylor]: Taking taylor expansion of y in y 7.375 * [taylor]: Taking taylor expansion of 0 in y 7.378 * [taylor]: Taking taylor expansion of 0 in y 7.381 * [taylor]: Taking taylor expansion of 0 in y 7.381 * * * [progress]: simplifying candidates 7.385 * [simplify]: Simplifying using # : (expm1 (+ (+ (+ x y) y) x)) (log1p (+ (+ (+ x y) y) x)) (* (* (* (exp x) (exp y)) (exp y)) (exp x)) (* (* (exp (+ x y)) (exp y)) (exp x)) (* (exp (+ (+ x y) y)) (exp x)) (log (+ (+ (+ x y) y) x)) (exp (+ (+ (+ x y) y) x)) (* (cbrt (+ (+ (+ x y) y) x)) (cbrt (+ (+ (+ x y) y) x))) (cbrt (+ (+ (+ x y) y) x)) (* (* (+ (+ (+ x y) y) x) (+ (+ (+ x y) y) x)) (+ (+ (+ x y) y) x)) (sqrt (+ (+ (+ x y) y) x)) (sqrt (+ (+ (+ x y) y) x)) (+ (pow (+ (+ x y) y) 3) (pow x 3)) (+ (* (+ (+ x y) y) (+ (+ x y) y)) (- (* x x) (* (+ (+ x y) y) x))) (- (* (+ (+ x y) y) (+ (+ x y) y)) (* x x)) (- (+ (+ x y) y) x) (+ (+ (+ x y) y) x) (+ (+ (+ x y) y) x) (+ (+ (+ x y) y) x) (+ y x) (expm1 (+ (+ (+ (+ (+ x y) y) x) z) x)) (log1p (+ (+ (+ (+ (+ x y) y) x) z) x)) (* (* (* (* (* (exp x) (exp y)) (exp y)) (exp x)) (exp z)) (exp x)) (* (* (* (* (exp (+ x y)) (exp y)) (exp x)) (exp z)) (exp x)) (* (* (* (exp (+ (+ x y) y)) (exp x)) (exp z)) (exp x)) (* (* (exp (+ (+ (+ x y) y) x)) (exp z)) (exp x)) (* (exp (+ (+ (+ (+ x y) y) x) z)) (exp x)) (log (+ (+ (+ (+ (+ x y) y) x) z) x)) (exp (+ (+ (+ (+ (+ x y) y) x) z) x)) (* (cbrt (+ (+ (+ (+ (+ x y) y) x) z) x)) (cbrt (+ (+ (+ (+ (+ x y) y) x) z) x))) (cbrt (+ (+ (+ (+ (+ x y) y) x) z) x)) (* (* (+ (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x)) (+ (+ (+ (+ (+ x y) y) x) z) x)) (sqrt (+ (+ (+ (+ (+ x y) y) x) z) x)) (sqrt (+ (+ (+ (+ (+ x y) y) x) z) x)) (+ (pow (+ (+ (+ (+ x y) y) x) z) 3) (pow x 3)) (+ (* (+ (+ (+ (+ x y) y) x) z) (+ (+ (+ (+ x y) y) x) z)) (- (* x x) (* (+ (+ (+ (+ x y) y) x) z) x))) (- (* (+ (+ (+ (+ x y) y) x) z) (+ (+ (+ (+ x y) y) x) z)) (* x x)) (- (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x) (+ (+ (+ (+ (+ x y) y) x) z) x) (+ z x) (expm1 (+ (+ x y) y)) (log1p (+ (+ x y) y)) (* (* (exp x) (exp y)) (exp y)) (* (exp (+ x y)) (exp y)) (log (+ (+ x y) y)) (exp (+ (+ x y) y)) (* (cbrt (+ (+ x y) y)) (cbrt (+ (+ x y) y))) (cbrt (+ (+ x y) y)) (* (* (+ (+ x y) y) (+ (+ x y) y)) (+ (+ x y) y)) (sqrt (+ (+ x y) y)) (sqrt (+ (+ x y) y)) (+ (pow (+ x y) 3) (pow y 3)) (+ (* (+ x y) (+ x y)) (- (* y y) (* (+ x y) y))) (- (* (+ x y) (+ x y)) (* y y)) (- (+ x y) y) (+ (+ x y) y) (+ (+ x y) y) (+ y y) (+ (* 2 x) (* 2 y)) (+ (* 2 x) (* 2 y)) (+ (* 2 x) (* 2 y)) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ x (* 2 y)) (+ x (* 2 y)) (+ x (* 2 y)) 7.388 * * [simplify]: iteration 0 : 94 enodes (cost 772 ) 7.404 * * [simplify]: iteration 1 : 267 enodes (cost 720 ) 7.455 * * [simplify]: iteration 2 : 867 enodes (cost 563 ) 7.874 * * [simplify]: iteration 3 : 4460 enodes (cost 516 ) 9.097 * * [simplify]: iteration done : 5000 enodes (cost 516 ) 9.097 * [simplify]: Simplified to: (expm1 (* 2 (+ x y))) (log1p (* 2 (+ x y))) (exp (* 2 (+ x y))) (exp (* 2 (+ x y))) (exp (* 2 (+ x y))) (log (* 2 (+ x y))) (exp (* 2 (+ x y))) (* (cbrt (* 2 (+ x y))) (cbrt (* 2 (+ x y)))) (cbrt (* 2 (+ x y))) (pow (* 2 (+ x y)) 3) (sqrt (* 2 (+ x y))) (sqrt (* 2 (+ x y))) (+ (pow (fma 2 y x) 3) (pow x 3)) (- (* x x) (* (fma 2 y x) (- 0 (+ y y)))) (* (fma 2 y 0) (* 2 (+ x y))) (fma 2 y 0) (* 2 (+ x y)) (* 2 (+ x y)) (* 2 (+ x y)) (+ y x) (expm1 (fma 2 (+ y x) (+ z x))) (log1p (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (log (fma 2 (+ y x) (+ z x))) (exp (fma 2 (+ y x) (+ z x))) (* (cbrt (fma 2 (+ y x) (+ z x))) (cbrt (fma 2 (+ y x) (+ z x)))) (cbrt (fma 2 (+ y x) (+ z x))) (pow (fma 2 (+ y x) (+ z x)) 3) (sqrt (fma 2 (+ y x) (+ z x))) (sqrt (fma 2 (+ y x) (+ z x))) (+ (pow (fma 2 (+ y x) z) 3) (pow x 3)) (fma x x (* (fma 2 (+ y x) z) (+ (+ (fma 2 y x) 0) z))) (fma (fma 2 (+ y x) z) (fma 2 (+ y x) z) (- (* x x))) (+ (+ (fma 2 y x) 0) z) (fma 2 (+ y x) (+ z x)) (fma 2 (+ y x) (+ z x)) (fma 2 (+ y x) (+ z x)) (fma 2 (+ y x) (+ z x)) (fma 2 (+ y x) (+ z x)) (+ z x) (expm1 (fma 2 y x)) (log1p (fma 2 y x)) (exp (fma 2 y x)) (exp (fma 2 y x)) (log (fma 2 y x)) (exp (fma 2 y x)) (* (cbrt (fma 2 y x)) (cbrt (fma 2 y x))) (cbrt (fma 2 y x)) (pow (fma 2 y x) 3) (sqrt (fma 2 y x)) (sqrt (fma 2 y x)) (+ (pow (+ x y) 3) (pow y 3)) (fma y y (* x (+ y x))) (* (fma 2 y x) x) x (fma 2 y x) (fma 2 y x) (+ y y) (* 2 (+ x y)) (* 2 (+ x y)) (* 2 (+ x y)) (fma x 3 (fma 2 y z)) (fma x 3 (fma 2 y z)) (fma x 3 (fma 2 y z)) (fma 2 y x) (fma 2 y x) (fma 2 y x) 9.098 * * * [progress]: adding candidates to table 9.249 * * [progress]: iteration 3 / 4 9.249 * * * [progress]: picking best candidate 9.251 * * * * [pick]: Picked # 9.251 * * * [progress]: localizing error 9.257 * * * [progress]: generating rewritten candidates 9.257 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.258 * * * [progress]: generating series expansions 9.258 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.258 * [approximate]: Taking taylor expansion of (fma x 3 (fma 2 y z)) in (x y z) around 0 9.258 * [taylor]: Taking taylor expansion of (fma x 3 (fma 2 y z)) in z 9.258 * [taylor]: Rewrote expression to (+ (* x 3) (fma 2 y z)) 9.258 * [taylor]: Taking taylor expansion of (* x 3) in z 9.258 * [taylor]: Taking taylor expansion of x in z 9.258 * [taylor]: Taking taylor expansion of 3 in z 9.258 * [taylor]: Taking taylor expansion of (fma 2 y z) in z 9.258 * [taylor]: Rewrote expression to (+ (* 2 y) z) 9.258 * [taylor]: Taking taylor expansion of (* 2 y) in z 9.258 * [taylor]: Taking taylor expansion of 2 in z 9.258 * [taylor]: Taking taylor expansion of y in z 9.258 * [taylor]: Taking taylor expansion of z in z 9.258 * [taylor]: Taking taylor expansion of (fma x 3 (fma 2 y z)) in y 9.259 * [taylor]: Rewrote expression to (+ (* x 3) (fma 2 y z)) 9.259 * [taylor]: Taking taylor expansion of (* x 3) in y 9.259 * [taylor]: Taking taylor expansion of x in y 9.259 * [taylor]: Taking taylor expansion of 3 in y 9.259 * [taylor]: Taking taylor expansion of (fma 2 y z) in y 9.259 * [taylor]: Rewrote expression to (+ (* 2 y) z) 9.259 * [taylor]: Taking taylor expansion of (* 2 y) in y 9.259 * [taylor]: Taking taylor expansion of 2 in y 9.259 * [taylor]: Taking taylor expansion of y in y 9.259 * [taylor]: Taking taylor expansion of z in y 9.259 * [taylor]: Taking taylor expansion of (fma x 3 (fma 2 y z)) in x 9.259 * [taylor]: Rewrote expression to (+ (* x 3) (fma 2 y z)) 9.259 * [taylor]: Taking taylor expansion of (* x 3) in x 9.259 * [taylor]: Taking taylor expansion of x in x 9.259 * [taylor]: Taking taylor expansion of 3 in x 9.259 * [taylor]: Taking taylor expansion of (fma 2 y z) in x 9.259 * [taylor]: Rewrote expression to (+ (* 2 y) z) 9.259 * [taylor]: Taking taylor expansion of (* 2 y) in x 9.259 * [taylor]: Taking taylor expansion of 2 in x 9.259 * [taylor]: Taking taylor expansion of y in x 9.259 * [taylor]: Taking taylor expansion of z in x 9.259 * [taylor]: Taking taylor expansion of (fma x 3 (fma 2 y z)) in x 9.259 * [taylor]: Rewrote expression to (+ (* x 3) (fma 2 y z)) 9.259 * [taylor]: Taking taylor expansion of (* x 3) in x 9.259 * [taylor]: Taking taylor expansion of x in x 9.259 * [taylor]: Taking taylor expansion of 3 in x 9.259 * [taylor]: Taking taylor expansion of (fma 2 y z) in x 9.259 * [taylor]: Rewrote expression to (+ (* 2 y) z) 9.259 * [taylor]: Taking taylor expansion of (* 2 y) in x 9.259 * [taylor]: Taking taylor expansion of 2 in x 9.259 * [taylor]: Taking taylor expansion of y in x 9.259 * [taylor]: Taking taylor expansion of z in x 9.260 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 9.260 * [taylor]: Taking taylor expansion of z in y 9.260 * [taylor]: Taking taylor expansion of (* 2 y) in y 9.260 * [taylor]: Taking taylor expansion of 2 in y 9.260 * [taylor]: Taking taylor expansion of y in y 9.260 * [taylor]: Taking taylor expansion of z in z 9.262 * [taylor]: Taking taylor expansion of 3 in y 9.262 * [taylor]: Taking taylor expansion of 3 in z 9.262 * [taylor]: Taking taylor expansion of 2 in z 9.263 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 3 (fma 2 (/ 1 y) (/ 1 z))) in (x y z) around 0 9.263 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 3 (fma 2 (/ 1 y) (/ 1 z))) in z 9.263 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 3) (fma 2 (/ 1 y) (/ 1 z))) 9.263 * [taylor]: Taking taylor expansion of (* (/ 1 x) 3) in z 9.263 * [taylor]: Taking taylor expansion of (/ 1 x) in z 9.263 * [taylor]: Taking taylor expansion of x in z 9.263 * [taylor]: Taking taylor expansion of 3 in z 9.263 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 y) (/ 1 z)) in z 9.263 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 y)) (/ 1 z)) 9.263 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 9.263 * [taylor]: Taking taylor expansion of 2 in z 9.263 * [taylor]: Taking taylor expansion of (/ 1 y) in z 9.263 * [taylor]: Taking taylor expansion of y in z 9.263 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.263 * [taylor]: Taking taylor expansion of z in z 9.264 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 3 (fma 2 (/ 1 y) (/ 1 z))) in y 9.264 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 3) (fma 2 (/ 1 y) (/ 1 z))) 9.264 * [taylor]: Taking taylor expansion of (* (/ 1 x) 3) in y 9.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.264 * [taylor]: Taking taylor expansion of x in y 9.264 * [taylor]: Taking taylor expansion of 3 in y 9.264 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 y) (/ 1 z)) in y 9.264 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 y)) (/ 1 z)) 9.264 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 9.264 * [taylor]: Taking taylor expansion of 2 in y 9.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.264 * [taylor]: Taking taylor expansion of y in y 9.264 * [taylor]: Taking taylor expansion of (/ 1 z) in y 9.264 * [taylor]: Taking taylor expansion of z in y 9.264 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 3 (fma 2 (/ 1 y) (/ 1 z))) in x 9.265 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 3) (fma 2 (/ 1 y) (/ 1 z))) 9.265 * [taylor]: Taking taylor expansion of (* (/ 1 x) 3) in x 9.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.265 * [taylor]: Taking taylor expansion of x in x 9.265 * [taylor]: Taking taylor expansion of 3 in x 9.265 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 y) (/ 1 z)) in x 9.265 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 y)) (/ 1 z)) 9.265 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 9.265 * [taylor]: Taking taylor expansion of 2 in x 9.265 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.265 * [taylor]: Taking taylor expansion of y in x 9.265 * [taylor]: Taking taylor expansion of (/ 1 z) in x 9.265 * [taylor]: Taking taylor expansion of z in x 9.265 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 3 (fma 2 (/ 1 y) (/ 1 z))) in x 9.265 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 3) (fma 2 (/ 1 y) (/ 1 z))) 9.265 * [taylor]: Taking taylor expansion of (* (/ 1 x) 3) in x 9.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.265 * [taylor]: Taking taylor expansion of x in x 9.266 * [taylor]: Taking taylor expansion of 3 in x 9.266 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 y) (/ 1 z)) in x 9.266 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 y)) (/ 1 z)) 9.266 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 9.266 * [taylor]: Taking taylor expansion of 2 in x 9.266 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.266 * [taylor]: Taking taylor expansion of y in x 9.266 * [taylor]: Taking taylor expansion of (/ 1 z) in x 9.266 * [taylor]: Taking taylor expansion of z in x 9.266 * [taylor]: Taking taylor expansion of 3 in y 9.267 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 2 (/ 1 y))) in y 9.267 * [taylor]: Taking taylor expansion of (/ 1 z) in y 9.268 * [taylor]: Taking taylor expansion of z in y 9.268 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 9.268 * [taylor]: Taking taylor expansion of 2 in y 9.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.268 * [taylor]: Taking taylor expansion of y in y 9.268 * [taylor]: Taking taylor expansion of 2 in z 9.268 * [taylor]: Taking taylor expansion of 3 in z 9.271 * [taylor]: Taking taylor expansion of 0 in y 9.272 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.272 * [taylor]: Taking taylor expansion of z in z 9.272 * [taylor]: Taking taylor expansion of 0 in z 9.272 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 3 (fma 2 (/ -1 y) (/ -1 z))) in (x y z) around 0 9.273 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 3 (fma 2 (/ -1 y) (/ -1 z))) in z 9.273 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 3) (fma 2 (/ -1 y) (/ -1 z))) 9.273 * [taylor]: Taking taylor expansion of (* (/ -1 x) 3) in z 9.273 * [taylor]: Taking taylor expansion of (/ -1 x) in z 9.273 * [taylor]: Taking taylor expansion of -1 in z 9.273 * [taylor]: Taking taylor expansion of x in z 9.273 * [taylor]: Taking taylor expansion of 3 in z 9.273 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 y) (/ -1 z)) in z 9.273 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 y)) (/ -1 z)) 9.273 * [taylor]: Taking taylor expansion of (* 2 (/ -1 y)) in z 9.273 * [taylor]: Taking taylor expansion of 2 in z 9.273 * [taylor]: Taking taylor expansion of (/ -1 y) in z 9.273 * [taylor]: Taking taylor expansion of -1 in z 9.273 * [taylor]: Taking taylor expansion of y in z 9.273 * [taylor]: Taking taylor expansion of (/ -1 z) in z 9.273 * [taylor]: Taking taylor expansion of -1 in z 9.273 * [taylor]: Taking taylor expansion of z in z 9.273 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 3 (fma 2 (/ -1 y) (/ -1 z))) in y 9.273 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 3) (fma 2 (/ -1 y) (/ -1 z))) 9.273 * [taylor]: Taking taylor expansion of (* (/ -1 x) 3) in y 9.273 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.273 * [taylor]: Taking taylor expansion of -1 in y 9.274 * [taylor]: Taking taylor expansion of x in y 9.274 * [taylor]: Taking taylor expansion of 3 in y 9.274 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 y) (/ -1 z)) in y 9.274 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 y)) (/ -1 z)) 9.274 * [taylor]: Taking taylor expansion of (* 2 (/ -1 y)) in y 9.274 * [taylor]: Taking taylor expansion of 2 in y 9.274 * [taylor]: Taking taylor expansion of (/ -1 y) in y 9.274 * [taylor]: Taking taylor expansion of -1 in y 9.274 * [taylor]: Taking taylor expansion of y in y 9.274 * [taylor]: Taking taylor expansion of (/ -1 z) in y 9.274 * [taylor]: Taking taylor expansion of -1 in y 9.274 * [taylor]: Taking taylor expansion of z in y 9.274 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 3 (fma 2 (/ -1 y) (/ -1 z))) in x 9.274 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 3) (fma 2 (/ -1 y) (/ -1 z))) 9.274 * [taylor]: Taking taylor expansion of (* (/ -1 x) 3) in x 9.274 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.274 * [taylor]: Taking taylor expansion of -1 in x 9.274 * [taylor]: Taking taylor expansion of x in x 9.275 * [taylor]: Taking taylor expansion of 3 in x 9.275 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 y) (/ -1 z)) in x 9.275 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 y)) (/ -1 z)) 9.275 * [taylor]: Taking taylor expansion of (* 2 (/ -1 y)) in x 9.275 * [taylor]: Taking taylor expansion of 2 in x 9.275 * [taylor]: Taking taylor expansion of (/ -1 y) in x 9.275 * [taylor]: Taking taylor expansion of -1 in x 9.275 * [taylor]: Taking taylor expansion of y in x 9.275 * [taylor]: Taking taylor expansion of (/ -1 z) in x 9.275 * [taylor]: Taking taylor expansion of -1 in x 9.275 * [taylor]: Taking taylor expansion of z in x 9.275 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 3 (fma 2 (/ -1 y) (/ -1 z))) in x 9.275 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 3) (fma 2 (/ -1 y) (/ -1 z))) 9.275 * [taylor]: Taking taylor expansion of (* (/ -1 x) 3) in x 9.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.275 * [taylor]: Taking taylor expansion of -1 in x 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [taylor]: Taking taylor expansion of 3 in x 9.275 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 y) (/ -1 z)) in x 9.275 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 y)) (/ -1 z)) 9.276 * [taylor]: Taking taylor expansion of (* 2 (/ -1 y)) in x 9.276 * [taylor]: Taking taylor expansion of 2 in x 9.276 * [taylor]: Taking taylor expansion of (/ -1 y) in x 9.276 * [taylor]: Taking taylor expansion of -1 in x 9.276 * [taylor]: Taking taylor expansion of y in x 9.276 * [taylor]: Taking taylor expansion of (/ -1 z) in x 9.276 * [taylor]: Taking taylor expansion of -1 in x 9.276 * [taylor]: Taking taylor expansion of z in x 9.276 * [taylor]: Taking taylor expansion of -3 in y 9.277 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 y)) (/ 1 z))) in y 9.277 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in y 9.277 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 9.277 * [taylor]: Taking taylor expansion of 2 in y 9.277 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.277 * [taylor]: Taking taylor expansion of y in y 9.278 * [taylor]: Taking taylor expansion of (/ 1 z) in y 9.278 * [taylor]: Taking taylor expansion of z in y 9.279 * [taylor]: Taking taylor expansion of -2 in z 9.279 * [taylor]: Taking taylor expansion of -3 in z 9.281 * [taylor]: Taking taylor expansion of 0 in y 9.281 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 9.282 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.282 * [taylor]: Taking taylor expansion of z in z 9.282 * [taylor]: Taking taylor expansion of 0 in z 9.283 * * * [progress]: simplifying candidates 9.283 * [simplify]: Simplifying using # : (expm1 (fma x 3 (fma 2 y z))) (log1p (fma x 3 (fma 2 y z))) (* x 3) (log (fma x 3 (fma 2 y z))) (exp (fma x 3 (fma 2 y z))) (* (cbrt (fma x 3 (fma 2 y z))) (cbrt (fma x 3 (fma 2 y z)))) (cbrt (fma x 3 (fma 2 y z))) (* (* (fma x 3 (fma 2 y z)) (fma x 3 (fma 2 y z))) (fma x 3 (fma 2 y z))) (sqrt (fma x 3 (fma 2 y z))) (sqrt (fma x 3 (fma 2 y z))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 9.284 * * [simplify]: iteration 0 : 21 enodes (cost 126 ) 9.287 * * [simplify]: iteration 1 : 28 enodes (cost 120 ) 9.290 * * [simplify]: iteration 2 : 73 enodes (cost 106 ) 9.306 * * [simplify]: iteration 3 : 323 enodes (cost 106 ) 9.439 * * [simplify]: iteration 4 : 1737 enodes (cost 106 ) 10.092 * * [simplify]: iteration done : 5001 enodes (cost 106 ) 10.092 * [simplify]: Simplified to: (expm1 (fma x 3 (fma 2 y z))) (log1p (fma x 3 (fma 2 y z))) (* x 3) (log (fma x 3 (fma 2 y z))) (exp (fma x 3 (fma 2 y z))) (* (cbrt (fma x 3 (fma 2 y z))) (cbrt (fma x 3 (fma 2 y z)))) (cbrt (fma x 3 (fma 2 y z))) (pow (fma x 3 (fma 2 y z)) 3) (sqrt (fma x 3 (fma 2 y z))) (sqrt (fma x 3 (fma 2 y z))) (fma x 3 (fma 2 y z)) (fma x 3 (fma 2 y z)) (fma x 3 (fma 2 y z)) 10.092 * * * [progress]: adding candidates to table 10.124 * [progress]: [Phase 3 of 3] Extracting. 10.126 * [simplify]: Simplifying using # : (fma x 3 (fma 2 y z)) 10.127 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 10.127 * * [simplify]: iteration done : 7 enodes (cost 7 ) 10.127 * [simplify]: Simplified to: (fma x 3 (fma 2 y z)) 10.643 * [regime-testing]: End program error score: 0.0012501562695336917