0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.132 * * * [progress]: [2/2] Setting up program. 0.136 * [progress]: [Phase 2 of 3] Improving. 0.136 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.137 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 0.137 * * [simplify]: iters left: 6 (7 enodes) 0.141 * * [simplify]: iters left: 5 (31 enodes) 0.151 * * [simplify]: iters left: 4 (43 enodes) 0.163 * * [simplify]: iters left: 3 (59 enodes) 0.187 * * [simplify]: iters left: 2 (102 enodes) 0.221 * * [simplify]: iters left: 1 (158 enodes) 0.270 * * [simplify]: Extracting #0: cost 1 inf + 0 0.270 * * [simplify]: Extracting #1: cost 3 inf + 0 0.270 * * [simplify]: Extracting #2: cost 6 inf + 0 0.270 * * [simplify]: Extracting #3: cost 7 inf + 1 0.270 * * [simplify]: Extracting #4: cost 44 inf + 1 0.271 * * [simplify]: Extracting #5: cost 54 inf + 597 0.272 * * [simplify]: Extracting #6: cost 7 inf + 5133 0.273 * * [simplify]: Extracting #7: cost 1 inf + 5758 0.275 * * [simplify]: Extracting #8: cost 0 inf + 5920 0.277 * [simplify]: Simplified to (log (+ x (sqrt (fma x x -1)))) 0.277 * [simplify]: Simplified (2) to (λ (x) (log (+ x (sqrt (fma x x -1))))) 0.286 * * [progress]: iteration 1 / 4 0.286 * * * [progress]: picking best candidate 0.295 * * * * [pick]: Picked # 0.295 * * * [progress]: localizing error 0.319 * * * [progress]: generating rewritten candidates 0.319 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.321 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.332 * * * [progress]: generating series expansions 0.332 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.332 * [backup-simplify]: Simplify (sqrt (fma x x -1)) into (sqrt (fma x x -1)) 0.332 * [approximate]: Taking taylor expansion of (sqrt (fma x x -1)) in (x) around 0 0.332 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.332 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.332 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.332 * [taylor]: Taking taylor expansion of (* x x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 1 into 1 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 1 into 1 0.333 * [taylor]: Taking taylor expansion of -1 in x 0.333 * [backup-simplify]: Simplify -1 into -1 0.333 * [backup-simplify]: Simplify (* 0 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.334 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.335 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.336 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.336 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.336 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.336 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.336 * [taylor]: Taking taylor expansion of (* x x) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.337 * [taylor]: Taking taylor expansion of -1 in x 0.337 * [backup-simplify]: Simplify -1 into -1 0.337 * [backup-simplify]: Simplify (* 0 0) into 0 0.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.338 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.338 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.339 * [backup-simplify]: Simplify (+ 0 0) into 0 0.340 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.340 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.340 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.341 * [backup-simplify]: Simplify (+ 1 0) into 1 0.344 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.345 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 0.347 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.350 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.355 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.357 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.358 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 0.358 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 0.358 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.358 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.358 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.358 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [backup-simplify]: Simplify (/ 1 1) into 1 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.359 * [backup-simplify]: Simplify (/ 1 1) into 1 0.359 * [taylor]: Taking taylor expansion of -1 in x 0.359 * [backup-simplify]: Simplify -1 into -1 0.359 * [backup-simplify]: Simplify (* 1 1) into 1 0.360 * [backup-simplify]: Simplify (+ 1 0) into 1 0.360 * [backup-simplify]: Simplify (sqrt 1) into 1 0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.363 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.364 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.364 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.364 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.364 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.365 * [backup-simplify]: Simplify (/ 1 1) into 1 0.365 * [taylor]: Taking taylor expansion of -1 in x 0.365 * [backup-simplify]: Simplify -1 into -1 0.365 * [backup-simplify]: Simplify (* 1 1) into 1 0.366 * [backup-simplify]: Simplify (+ 1 0) into 1 0.366 * [backup-simplify]: Simplify (sqrt 1) into 1 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.369 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.369 * [backup-simplify]: Simplify 1 into 1 0.369 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.373 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.374 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.374 * [backup-simplify]: Simplify -1/2 into -1/2 0.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.377 * [backup-simplify]: Simplify (+ 0 0) into 0 0.378 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.378 * [backup-simplify]: Simplify 0 into 0 0.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.382 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.383 * [backup-simplify]: Simplify -1/8 into -1/8 0.383 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.384 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 0.384 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.384 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.384 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.384 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [backup-simplify]: Simplify -1 into -1 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ -1 1) into -1 0.384 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [backup-simplify]: Simplify -1 into -1 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ -1 1) into -1 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [backup-simplify]: Simplify -1 into -1 0.385 * [backup-simplify]: Simplify (* -1 -1) into 1 0.385 * [backup-simplify]: Simplify (+ 1 0) into 1 0.385 * [backup-simplify]: Simplify (sqrt 1) into 1 0.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.387 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.387 * [backup-simplify]: Simplify (+ 0 0) into 0 0.387 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.387 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.387 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.387 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.387 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.387 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.387 * [taylor]: Taking taylor expansion of -1 in x 0.387 * [backup-simplify]: Simplify -1 into -1 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify (/ -1 1) into -1 0.388 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.388 * [taylor]: Taking taylor expansion of -1 in x 0.388 * [backup-simplify]: Simplify -1 into -1 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify (/ -1 1) into -1 0.388 * [taylor]: Taking taylor expansion of -1 in x 0.388 * [backup-simplify]: Simplify -1 into -1 0.388 * [backup-simplify]: Simplify (* -1 -1) into 1 0.389 * [backup-simplify]: Simplify (+ 1 0) into 1 0.389 * [backup-simplify]: Simplify (sqrt 1) into 1 0.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.393 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.394 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.394 * [backup-simplify]: Simplify -1/2 into -1/2 0.394 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.395 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.395 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.396 * [backup-simplify]: Simplify (+ 0 0) into 0 0.396 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.396 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.398 * [backup-simplify]: Simplify (+ 0 0) into 0 0.399 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.399 * [backup-simplify]: Simplify -1/8 into -1/8 0.400 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 0.400 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.400 * [backup-simplify]: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1))) 0.400 * [approximate]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0 0.400 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.400 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.400 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.400 * [taylor]: Taking taylor expansion of (* x x) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [taylor]: Taking taylor expansion of -1 in x 0.400 * [backup-simplify]: Simplify -1 into -1 0.400 * [backup-simplify]: Simplify (* 0 0) into 0 0.400 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.401 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.401 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.401 * [backup-simplify]: Simplify (+ 0 0) into 0 0.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.402 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.402 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.402 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.402 * [taylor]: Taking taylor expansion of (* x x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [taylor]: Taking taylor expansion of -1 in x 0.402 * [backup-simplify]: Simplify -1 into -1 0.402 * [backup-simplify]: Simplify (* 0 0) into 0 0.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.403 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.403 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.403 * [backup-simplify]: Simplify (+ 0 0) into 0 0.404 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.405 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.405 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.405 * [backup-simplify]: Simplify (+ 1 0) into 1 0.405 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.406 * [backup-simplify]: Simplify (+ 1 0) into 1 0.408 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.409 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.410 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.411 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.411 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) 0.411 * [approximate]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0 0.411 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.411 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.411 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.411 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.411 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [backup-simplify]: Simplify (/ 1 1) into 1 0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.412 * [taylor]: Taking taylor expansion of -1 in x 0.412 * [backup-simplify]: Simplify -1 into -1 0.412 * [backup-simplify]: Simplify (* 1 1) into 1 0.412 * [backup-simplify]: Simplify (+ 1 0) into 1 0.412 * [backup-simplify]: Simplify (sqrt 1) into 1 0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.418 * [backup-simplify]: Simplify (/ 1 1) into 1 0.418 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.418 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.418 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.418 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.418 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [taylor]: Taking taylor expansion of -1 in x 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [backup-simplify]: Simplify (* 1 1) into 1 0.420 * [backup-simplify]: Simplify (+ 1 0) into 1 0.420 * [backup-simplify]: Simplify (sqrt 1) into 1 0.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.422 * [taylor]: Taking taylor expansion of x in x 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify 1 into 1 0.422 * [backup-simplify]: Simplify (/ 1 1) into 1 0.422 * [backup-simplify]: Simplify (+ 1 1) into 2 0.422 * [backup-simplify]: Simplify 2 into 2 0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (+ 0 0) into 0 0.423 * [backup-simplify]: Simplify 0 into 0 0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.425 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.425 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.426 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.426 * [backup-simplify]: Simplify -1/2 into -1/2 0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.428 * [backup-simplify]: Simplify (+ 0 0) into 0 0.429 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.430 * [backup-simplify]: Simplify (+ 0 0) into 0 0.430 * [backup-simplify]: Simplify 0 into 0 0.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.432 * [backup-simplify]: Simplify (+ 0 0) into 0 0.434 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.435 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.435 * [backup-simplify]: Simplify -1/8 into -1/8 0.436 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.436 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) 0.436 * [approximate]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0 0.436 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.436 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.436 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.436 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.436 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.436 * [taylor]: Taking taylor expansion of -1 in x 0.436 * [backup-simplify]: Simplify -1 into -1 0.436 * [taylor]: Taking taylor expansion of x in x 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify 1 into 1 0.437 * [backup-simplify]: Simplify (/ -1 1) into -1 0.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.437 * [taylor]: Taking taylor expansion of -1 in x 0.437 * [backup-simplify]: Simplify -1 into -1 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify 1 into 1 0.437 * [backup-simplify]: Simplify (/ -1 1) into -1 0.437 * [taylor]: Taking taylor expansion of -1 in x 0.437 * [backup-simplify]: Simplify -1 into -1 0.438 * [backup-simplify]: Simplify (* -1 -1) into 1 0.438 * [backup-simplify]: Simplify (+ 1 0) into 1 0.438 * [backup-simplify]: Simplify (sqrt 1) into 1 0.440 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.440 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.441 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.441 * [backup-simplify]: Simplify (+ 0 0) into 0 0.442 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (/ 1 1) into 1 0.443 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.443 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.443 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.443 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.443 * [backup-simplify]: Simplify -1 into -1 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [backup-simplify]: Simplify 0 into 0 0.443 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (/ -1 1) into -1 0.443 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.443 * [taylor]: Taking taylor expansion of -1 in x 0.444 * [backup-simplify]: Simplify -1 into -1 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify 1 into 1 0.444 * [backup-simplify]: Simplify (/ -1 1) into -1 0.444 * [taylor]: Taking taylor expansion of -1 in x 0.444 * [backup-simplify]: Simplify -1 into -1 0.444 * [backup-simplify]: Simplify (* -1 -1) into 1 0.445 * [backup-simplify]: Simplify (+ 1 0) into 1 0.445 * [backup-simplify]: Simplify (sqrt 1) into 1 0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.448 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.448 * [backup-simplify]: Simplify (+ 0 0) into 0 0.449 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.449 * [taylor]: Taking taylor expansion of x in x 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 1 into 1 0.449 * [backup-simplify]: Simplify (/ 1 1) into 1 0.450 * [backup-simplify]: Simplify (- 1) into -1 0.450 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.450 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.451 * [backup-simplify]: Simplify (- 0) into 0 0.452 * [backup-simplify]: Simplify (+ 0 0) into 0 0.452 * [backup-simplify]: Simplify 0 into 0 0.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.455 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.455 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.456 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.456 * [backup-simplify]: Simplify (- 0) into 0 0.457 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.457 * [backup-simplify]: Simplify -1/2 into -1/2 0.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.458 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.459 * [backup-simplify]: Simplify (+ 0 0) into 0 0.459 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.460 * [backup-simplify]: Simplify (- 0) into 0 0.461 * [backup-simplify]: Simplify (+ 0 0) into 0 0.461 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.463 * [backup-simplify]: Simplify (+ 0 0) into 0 0.463 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.464 * [backup-simplify]: Simplify -1/8 into -1/8 0.465 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.466 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.468 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.468 * [backup-simplify]: Simplify (- 0) into 0 0.469 * [backup-simplify]: Simplify (+ 0 0) into 0 0.469 * [backup-simplify]: Simplify 0 into 0 0.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.471 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 0.471 * [backup-simplify]: Simplify (+ 0 0) into 0 0.472 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.473 * [backup-simplify]: Simplify -1/16 into -1/16 0.473 * [backup-simplify]: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.473 * * * [progress]: simplifying candidates 0.473 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.473 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.473 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.473 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.474 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.474 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.474 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.474 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.474 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 0.474 * [simplify]: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 0.474 * * [simplify]: iters left: 5 (6 enodes) 0.476 * * [simplify]: iters left: 4 (21 enodes) 0.479 * * [simplify]: iters left: 3 (28 enodes) 0.485 * * [simplify]: iters left: 2 (40 enodes) 0.496 * * [simplify]: iters left: 1 (56 enodes) 0.517 * * [simplify]: Extracting #0: cost 1 inf + 0 0.518 * * [simplify]: Extracting #1: cost 4 inf + 0 0.518 * * [simplify]: Extracting #2: cost 7 inf + 0 0.518 * * [simplify]: Extracting #3: cost 17 inf + 0 0.518 * * [simplify]: Extracting #4: cost 24 inf + 3 0.518 * * [simplify]: Extracting #5: cost 7 inf + 1285 0.519 * * [simplify]: Extracting #6: cost 0 inf + 2009 0.520 * [simplify]: Simplified to (fabs (cbrt (fma x x -1))) 0.520 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 0.520 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 0.521 * [simplify]: Simplifying (sqrt (sqrt (fma x x -1))) 0.521 * * [simplify]: iters left: 3 (5 enodes) 0.523 * * [simplify]: iters left: 2 (17 enodes) 0.529 * * [simplify]: iters left: 1 (24 enodes) 0.540 * * [simplify]: Extracting #0: cost 1 inf + 0 0.540 * * [simplify]: Extracting #1: cost 3 inf + 0 0.540 * * [simplify]: Extracting #2: cost 5 inf + 0 0.541 * * [simplify]: Extracting #3: cost 11 inf + 0 0.541 * * [simplify]: Extracting #4: cost 13 inf + 2 0.541 * * [simplify]: Extracting #5: cost 3 inf + 519 0.541 * * [simplify]: Extracting #6: cost 0 inf + 835 0.542 * [simplify]: Simplified to (sqrt (sqrt (fma x x -1))) 0.542 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 0.542 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 0.542 * [simplify]: Simplifying (sqrt 1) 0.542 * * [simplify]: iters left: 1 (2 enodes) 0.545 * * [simplify]: Extracting #0: cost 1 inf + 0 0.545 * * [simplify]: Extracting #1: cost 0 inf + 1 0.545 * [simplify]: Simplified to 1 0.545 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 0.546 * * * * [progress]: [ 12 / 40 ] simplifiying candidate # 0.546 * [simplify]: Simplifying (fma x x -1) 0.546 * * [simplify]: iters left: 1 (3 enodes) 0.548 * * [simplify]: Extracting #0: cost 1 inf + 0 0.548 * * [simplify]: Extracting #1: cost 5 inf + 0 0.548 * * [simplify]: Extracting #2: cost 3 inf + 2 0.548 * * [simplify]: Extracting #3: cost 0 inf + 157 0.548 * [simplify]: Simplified to (fma x x -1) 0.548 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (fma x x -1) (/ 1 2))))) 0.548 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 0.548 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 0.548 * [simplify]: Simplifying (sqrt (fma x x -1)) 0.548 * * [simplify]: iters left: 2 (4 enodes) 0.551 * * [simplify]: iters left: 1 (14 enodes) 0.556 * * [simplify]: Extracting #0: cost 1 inf + 0 0.556 * * [simplify]: Extracting #1: cost 3 inf + 0 0.556 * * [simplify]: Extracting #2: cost 9 inf + 0 0.556 * * [simplify]: Extracting #3: cost 8 inf + 43 0.556 * * [simplify]: Extracting #4: cost 0 inf + 477 0.556 * [simplify]: Simplified to (sqrt (fma x x -1)) 0.556 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 0.556 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 0.557 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #real (real->posit16 (sqrt (fma x x -1)))))))> 0.557 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 0.557 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 0.557 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 0.557 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 0.557 * * [simplify]: iters left: 3 (3 enodes) 0.558 * * [simplify]: iters left: 2 (9 enodes) 0.561 * * [simplify]: Extracting #0: cost 1 inf + 0 0.561 * * [simplify]: Extracting #1: cost 3 inf + 0 0.561 * * [simplify]: Extracting #2: cost 5 inf + 0 0.561 * * [simplify]: Extracting #3: cost 4 inf + 1 0.561 * * [simplify]: Extracting #4: cost 0 inf + 405 0.561 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 0.561 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (* (cbrt x) (cbrt x)) (cbrt x) (sqrt (fma x x -1))))) 0.561 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 0.562 * [simplify]: Simplifying (sqrt x) 0.562 * * [simplify]: iters left: 1 (2 enodes) 0.563 * * [simplify]: Extracting #0: cost 1 inf + 0 0.563 * * [simplify]: Extracting #1: cost 3 inf + 0 0.563 * * [simplify]: Extracting #2: cost 2 inf + 1 0.563 * * [simplify]: Extracting #3: cost 0 inf + 83 0.563 * [simplify]: Simplified to (sqrt x) 0.563 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))))) 0.563 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 0.563 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 0.563 * [simplify]: Simplifying (* (exp x) (exp (sqrt (fma x x -1)))) 0.563 * * [simplify]: iters left: 5 (7 enodes) 0.567 * * [simplify]: iters left: 4 (26 enodes) 0.576 * * [simplify]: iters left: 3 (37 enodes) 0.589 * * [simplify]: iters left: 2 (49 enodes) 0.604 * * [simplify]: iters left: 1 (65 enodes) 0.627 * * [simplify]: Extracting #0: cost 1 inf + 0 0.628 * * [simplify]: Extracting #1: cost 5 inf + 0 0.628 * * [simplify]: Extracting #2: cost 10 inf + 0 0.628 * * [simplify]: Extracting #3: cost 11 inf + 1 0.628 * * [simplify]: Extracting #4: cost 18 inf + 143 0.628 * * [simplify]: Extracting #5: cost 22 inf + 342 0.629 * * [simplify]: Extracting #6: cost 9 inf + 1242 0.630 * * [simplify]: Extracting #7: cost 0 inf + 2385 0.631 * [simplify]: Simplified to (exp (+ x (sqrt (fma x x -1)))) 0.631 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ x (sqrt (fma x x -1))))))) 0.631 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 0.631 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 0.631 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 0.631 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 0.631 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 0.631 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 0.632 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 0.632 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 0.632 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 0.632 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (+ x (sqrt (fma x x -1))) 0.632 * * [simplify]: iters left: 4 (5 enodes) 0.635 * * [simplify]: iters left: 3 (18 enodes) 0.640 * * [simplify]: iters left: 2 (25 enodes) 0.645 * * [simplify]: iters left: 1 (37 enodes) 0.650 * * [simplify]: Extracting #0: cost 1 inf + 0 0.650 * * [simplify]: Extracting #1: cost 4 inf + 0 0.650 * * [simplify]: Extracting #2: cost 5 inf + 1 0.650 * * [simplify]: Extracting #3: cost 18 inf + 1 0.650 * * [simplify]: Extracting #4: cost 18 inf + 167 0.650 * * [simplify]: Extracting #5: cost 9 inf + 724 0.651 * * [simplify]: Extracting #6: cost 1 inf + 1412 0.651 * * [simplify]: Extracting #7: cost 0 inf + 1495 0.651 * [simplify]: Simplified to (+ (sqrt (fma x x -1)) x) 0.651 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (sqrt (fma x x -1)) x)))) 0.651 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #real (real->posit16 (+ x (sqrt (fma x x -1)))))))> 0.651 * * * * [progress]: [ 34 / 40 ] simplifiying candidate # 0.651 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 0.652 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.652 * * [simplify]: iters left: 6 (15 enodes) 0.657 * * [simplify]: iters left: 5 (65 enodes) 0.671 * * [simplify]: iters left: 4 (99 enodes) 0.700 * * [simplify]: iters left: 3 (136 enodes) 0.736 * * [simplify]: iters left: 2 (177 enodes) 0.788 * * [simplify]: iters left: 1 (255 enodes) 0.875 * * [simplify]: Extracting #0: cost 1 inf + 0 0.875 * * [simplify]: Extracting #1: cost 16 inf + 0 0.875 * * [simplify]: Extracting #2: cost 65 inf + 2 0.875 * * [simplify]: Extracting #3: cost 82 inf + 293 0.877 * * [simplify]: Extracting #4: cost 26 inf + 7612 0.881 * * [simplify]: Extracting #5: cost 0 inf + 11641 0.884 * * [simplify]: Extracting #6: cost 0 inf + 11596 0.888 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2))) 0.888 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2)))))) 0.888 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 0.888 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.888 * * [simplify]: iters left: 6 (12 enodes) 0.893 * * [simplify]: iters left: 5 (58 enodes) 0.904 * * [simplify]: iters left: 4 (101 enodes) 0.927 * * [simplify]: iters left: 3 (174 enodes) 0.987 * * [simplify]: iters left: 2 (319 enodes) 1.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1.104 * * [simplify]: Extracting #1: cost 25 inf + 0 1.105 * * [simplify]: Extracting #2: cost 77 inf + 89 1.106 * * [simplify]: Extracting #3: cost 119 inf + 1116 1.110 * * [simplify]: Extracting #4: cost 76 inf + 7849 1.116 * * [simplify]: Extracting #5: cost 29 inf + 26206 1.125 * * [simplify]: Extracting #6: cost 1 inf + 37223 1.134 * * [simplify]: Extracting #7: cost 0 inf + 37395 1.143 * [simplify]: Simplified to (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x)) 1.143 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1.144 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 1.144 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1.144 * * [simplify]: iters left: 6 (12 enodes) 1.153 * * [simplify]: iters left: 5 (58 enodes) 1.176 * * [simplify]: iters left: 4 (104 enodes) 1.212 * * [simplify]: iters left: 3 (158 enodes) 1.258 * * [simplify]: iters left: 2 (242 enodes) 1.316 * * [simplify]: iters left: 1 (475 enodes) 1.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1.610 * * [simplify]: Extracting #1: cost 30 inf + 0 1.611 * * [simplify]: Extracting #2: cost 189 inf + 128 1.612 * * [simplify]: Extracting #3: cost 248 inf + 3800 1.615 * * [simplify]: Extracting #4: cost 218 inf + 8234 1.621 * * [simplify]: Extracting #5: cost 100 inf + 65179 1.641 * * [simplify]: Extracting #6: cost 4 inf + 123976 1.654 * * [simplify]: Extracting #7: cost 0 inf + 125360 1.666 * * [simplify]: Extracting #8: cost 0 inf + 125310 1.691 * [simplify]: Simplified to (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x) 1.691 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x)))) 1.691 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 1.691 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1.691 * * [simplify]: iters left: 6 (10 enodes) 1.698 * * [simplify]: iters left: 5 (43 enodes) 1.713 * * [simplify]: iters left: 4 (66 enodes) 1.733 * * [simplify]: iters left: 3 (92 enodes) 1.760 * * [simplify]: iters left: 2 (107 enodes) 1.790 * * [simplify]: iters left: 1 (127 enodes) 1.808 * * [simplify]: Extracting #0: cost 1 inf + 0 1.808 * * [simplify]: Extracting #1: cost 12 inf + 0 1.808 * * [simplify]: Extracting #2: cost 29 inf + 2 1.808 * * [simplify]: Extracting #3: cost 32 inf + 292 1.809 * * [simplify]: Extracting #4: cost 8 inf + 2749 1.810 * * [simplify]: Extracting #5: cost 0 inf + 3969 1.811 * [simplify]: Simplified to (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))) 1.811 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))))) 1.811 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 1.811 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1.811 * * [simplify]: iters left: 6 (14 enodes) 1.816 * * [simplify]: iters left: 5 (65 enodes) 1.837 * * [simplify]: iters left: 4 (109 enodes) 1.874 * * [simplify]: iters left: 3 (184 enodes) 1.921 * * [simplify]: iters left: 2 (347 enodes) 2.038 * * [simplify]: Extracting #0: cost 1 inf + 0 2.039 * * [simplify]: Extracting #1: cost 27 inf + 0 2.039 * * [simplify]: Extracting #2: cost 79 inf + 6 2.040 * * [simplify]: Extracting #3: cost 112 inf + 1643 2.044 * * [simplify]: Extracting #4: cost 70 inf + 8755 2.052 * * [simplify]: Extracting #5: cost 33 inf + 20381 2.061 * * [simplify]: Extracting #6: cost 1 inf + 33551 2.070 * * [simplify]: Extracting #7: cost 0 inf + 33603 2.079 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 2.079 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 2.079 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 2.080 * [simplify]: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.080 * * [simplify]: iters left: 6 (17 enodes) 2.090 * * [simplify]: iters left: 5 (80 enodes) 2.110 * * [simplify]: iters left: 4 (137 enodes) 2.147 * * [simplify]: iters left: 3 (227 enodes) 2.219 * * [simplify]: iters left: 2 (373 enodes) 2.304 * * [simplify]: Extracting #0: cost 1 inf + 0 2.304 * * [simplify]: Extracting #1: cost 14 inf + 0 2.304 * * [simplify]: Extracting #2: cost 73 inf + 3 2.305 * * [simplify]: Extracting #3: cost 151 inf + 985 2.311 * * [simplify]: Extracting #4: cost 131 inf + 6358 2.317 * * [simplify]: Extracting #5: cost 64 inf + 32938 2.325 * * [simplify]: Extracting #6: cost 3 inf + 60728 2.330 * * [simplify]: Extracting #7: cost 0 inf + 61828 2.335 * [simplify]: Simplified to (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)) 2.336 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)))) 2.336 * * * [progress]: adding candidates to table 2.693 * * [progress]: iteration 2 / 4 2.694 * * * [progress]: picking best candidate 2.698 * * * * [pick]: Picked # 2.698 * * * [progress]: localizing error 2.739 * * * [progress]: generating rewritten candidates 2.739 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 2.759 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.788 * * * [progress]: generating series expansions 2.789 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 2.789 * [backup-simplify]: Simplify (/ (/ -1/8 x) (* x x)) into (/ -1/8 (pow x 3)) 2.789 * [approximate]: Taking taylor expansion of (/ -1/8 (pow x 3)) in (x) around 0 2.789 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.789 * [taylor]: Taking taylor expansion of -1/8 in x 2.789 * [backup-simplify]: Simplify -1/8 into -1/8 2.789 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.789 * [taylor]: Taking taylor expansion of x in x 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.790 * [backup-simplify]: Simplify (* 1 1) into 1 2.790 * [backup-simplify]: Simplify (* 1 1) into 1 2.791 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.791 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.791 * [taylor]: Taking taylor expansion of -1/8 in x 2.791 * [backup-simplify]: Simplify -1/8 into -1/8 2.791 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.791 * [taylor]: Taking taylor expansion of x in x 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (* 1 1) into 1 2.792 * [backup-simplify]: Simplify (* 1 1) into 1 2.792 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.792 * [backup-simplify]: Simplify -1/8 into -1/8 2.793 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 2.795 * [backup-simplify]: Simplify 0 into 0 2.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.797 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.801 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.801 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.804 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.808 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.808 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.812 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 2.813 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* -1/8 (pow x 3)) 2.813 * [approximate]: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 2.813 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 2.813 * [taylor]: Taking taylor expansion of -1/8 in x 2.813 * [backup-simplify]: Simplify -1/8 into -1/8 2.813 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.813 * [taylor]: Taking taylor expansion of x in x 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify 1 into 1 2.813 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 2.813 * [taylor]: Taking taylor expansion of -1/8 in x 2.813 * [backup-simplify]: Simplify -1/8 into -1/8 2.813 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.813 * [taylor]: Taking taylor expansion of x in x 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify 1 into 1 2.813 * [backup-simplify]: Simplify (* 1 1) into 1 2.814 * [backup-simplify]: Simplify (* 1 1) into 1 2.814 * [backup-simplify]: Simplify (* -1/8 1) into -1/8 2.814 * [backup-simplify]: Simplify -1/8 into -1/8 2.815 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.816 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 0 1)) into 0 2.816 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.819 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.819 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.822 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.826 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.826 * [backup-simplify]: Simplify 0 into 0 2.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.830 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.830 * [backup-simplify]: Simplify 0 into 0 2.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.835 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.835 * [backup-simplify]: Simplify 0 into 0 2.835 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 2.836 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* 1/8 (pow x 3)) 2.836 * [approximate]: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 2.836 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.836 * [taylor]: Taking taylor expansion of 1/8 in x 2.836 * [backup-simplify]: Simplify 1/8 into 1/8 2.836 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.836 * [taylor]: Taking taylor expansion of x in x 2.836 * [backup-simplify]: Simplify 0 into 0 2.836 * [backup-simplify]: Simplify 1 into 1 2.836 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.836 * [taylor]: Taking taylor expansion of 1/8 in x 2.836 * [backup-simplify]: Simplify 1/8 into 1/8 2.836 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.836 * [taylor]: Taking taylor expansion of x in x 2.836 * [backup-simplify]: Simplify 0 into 0 2.836 * [backup-simplify]: Simplify 1 into 1 2.837 * [backup-simplify]: Simplify (* 1 1) into 1 2.837 * [backup-simplify]: Simplify (* 1 1) into 1 2.837 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.837 * [backup-simplify]: Simplify 1/8 into 1/8 2.838 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.839 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.839 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 2.839 * [backup-simplify]: Simplify 0 into 0 2.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.842 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.846 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.846 * [backup-simplify]: Simplify 0 into 0 2.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.850 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.850 * [backup-simplify]: Simplify 0 into 0 2.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.854 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.854 * [backup-simplify]: Simplify 0 into 0 2.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.859 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.859 * [backup-simplify]: Simplify 0 into 0 2.859 * [backup-simplify]: Simplify (* 1/8 (pow (/ 1 (- x)) 3)) into (/ -1/8 (pow x 3)) 2.859 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.859 * [backup-simplify]: Simplify (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) into (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) 2.860 * [approximate]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in (x) around 0 2.860 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 2.860 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 2.860 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 2.860 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.860 * [taylor]: Taking taylor expansion of 2 in x 2.860 * [backup-simplify]: Simplify 2 into 2 2.860 * [taylor]: Taking taylor expansion of x in x 2.860 * [backup-simplify]: Simplify 0 into 0 2.860 * [backup-simplify]: Simplify 1 into 1 2.860 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 2.860 * [taylor]: Taking taylor expansion of -1/2 in x 2.860 * [backup-simplify]: Simplify -1/2 into -1/2 2.860 * [taylor]: Taking taylor expansion of x in x 2.860 * [backup-simplify]: Simplify 0 into 0 2.860 * [backup-simplify]: Simplify 1 into 1 2.860 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 2.860 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 2.861 * [taylor]: Taking taylor expansion of 1/8 in x 2.861 * [backup-simplify]: Simplify 1/8 into 1/8 2.861 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.861 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.861 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify 1 into 1 2.861 * [backup-simplify]: Simplify (* 1 1) into 1 2.861 * [backup-simplify]: Simplify (* 1 1) into 1 2.862 * [backup-simplify]: Simplify (/ 1 1) into 1 2.862 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 2.862 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 2.862 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 2.862 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.862 * [taylor]: Taking taylor expansion of 2 in x 2.862 * [backup-simplify]: Simplify 2 into 2 2.862 * [taylor]: Taking taylor expansion of x in x 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify 1 into 1 2.862 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 2.862 * [taylor]: Taking taylor expansion of -1/2 in x 2.862 * [backup-simplify]: Simplify -1/2 into -1/2 2.862 * [taylor]: Taking taylor expansion of x in x 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify 1 into 1 2.863 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 2.863 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 2.863 * [taylor]: Taking taylor expansion of 1/8 in x 2.863 * [backup-simplify]: Simplify 1/8 into 1/8 2.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.863 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.863 * [taylor]: Taking taylor expansion of x in x 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [backup-simplify]: Simplify (* 1 1) into 1 2.864 * [backup-simplify]: Simplify (* 1 1) into 1 2.864 * [backup-simplify]: Simplify (/ 1 1) into 1 2.864 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.865 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.865 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 2.865 * [backup-simplify]: Simplify -1/8 into -1/8 2.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.867 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.868 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 2.868 * [backup-simplify]: Simplify (- 0) into 0 2.869 * [backup-simplify]: Simplify (+ 0 0) into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 2.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.873 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.873 * [backup-simplify]: Simplify (- 0) into 0 2.874 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 2.874 * [backup-simplify]: Simplify -1/2 into -1/2 2.874 * [backup-simplify]: Simplify (* 2 0) into 0 2.875 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 2.875 * [backup-simplify]: Simplify (+ 0 0) into 0 2.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.880 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.880 * [backup-simplify]: Simplify (- 0) into 0 2.880 * [backup-simplify]: Simplify (+ 0 0) into 0 2.880 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 2.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.882 * [backup-simplify]: Simplify (+ 2 0) into 2 2.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.887 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.887 * [backup-simplify]: Simplify (- 0) into 0 2.888 * [backup-simplify]: Simplify (+ 2 0) into 2 2.888 * [backup-simplify]: Simplify 2 into 2 2.888 * [backup-simplify]: Simplify (+ (* 2 x) (+ (* -1/2 (/ 1 x)) (* -1/8 (pow (/ 1 x) 3)))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.888 * [backup-simplify]: Simplify (+ (fma 2 (/ 1 x) (/ -1/2 (/ 1 x))) (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) 2.888 * [approximate]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in (x) around 0 2.889 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 2.889 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 2.889 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 2.889 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.889 * [taylor]: Taking taylor expansion of 2 in x 2.889 * [backup-simplify]: Simplify 2 into 2 2.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 1 into 1 2.889 * [backup-simplify]: Simplify (/ 1 1) into 1 2.889 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 2.889 * [taylor]: Taking taylor expansion of -1/2 in x 2.889 * [backup-simplify]: Simplify -1/2 into -1/2 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 1 into 1 2.889 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.889 * [taylor]: Taking taylor expansion of 1/8 in x 2.889 * [backup-simplify]: Simplify 1/8 into 1/8 2.889 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.890 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 2.890 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 2.890 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 2.890 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.890 * [taylor]: Taking taylor expansion of 2 in x 2.890 * [backup-simplify]: Simplify 2 into 2 2.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.890 * [taylor]: Taking taylor expansion of x in x 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.890 * [backup-simplify]: Simplify (/ 1 1) into 1 2.890 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 2.890 * [taylor]: Taking taylor expansion of -1/2 in x 2.890 * [backup-simplify]: Simplify -1/2 into -1/2 2.890 * [taylor]: Taking taylor expansion of x in x 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.890 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.890 * [taylor]: Taking taylor expansion of 1/8 in x 2.890 * [backup-simplify]: Simplify 1/8 into 1/8 2.890 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.890 * [taylor]: Taking taylor expansion of x in x 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.891 * [backup-simplify]: Simplify (* 2 1) into 2 2.891 * [backup-simplify]: Simplify (+ 2 0) into 2 2.892 * [backup-simplify]: Simplify (+ 2 0) into 2 2.892 * [backup-simplify]: Simplify 2 into 2 2.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.893 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.894 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.894 * [backup-simplify]: Simplify (+ 0 0) into 0 2.894 * [backup-simplify]: Simplify (+ 0 0) into 0 2.895 * [backup-simplify]: Simplify 0 into 0 2.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.897 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 2.897 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.898 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 2.898 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 2.898 * [backup-simplify]: Simplify -1/2 into -1/2 2.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.900 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.901 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.902 * [backup-simplify]: Simplify (+ 0 0) into 0 2.902 * [backup-simplify]: Simplify (+ 0 0) into 0 2.902 * [backup-simplify]: Simplify 0 into 0 2.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.905 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.906 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.906 * [backup-simplify]: Simplify (+ 0 0) into 0 2.907 * [backup-simplify]: Simplify (* 1 1) into 1 2.907 * [backup-simplify]: Simplify (* 1 1) into 1 2.908 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.908 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.908 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 2.908 * [backup-simplify]: Simplify -1/8 into -1/8 2.909 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.909 * [backup-simplify]: Simplify (+ (fma 2 (/ 1 (- x)) (/ -1/2 (/ 1 (- x)))) (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) 2.909 * [approximate]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in (x) around 0 2.909 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 2.909 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.909 * [taylor]: Taking taylor expansion of 1/8 in x 2.909 * [backup-simplify]: Simplify 1/8 into 1/8 2.909 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.909 * [taylor]: Taking taylor expansion of x in x 2.909 * [backup-simplify]: Simplify 0 into 0 2.909 * [backup-simplify]: Simplify 1 into 1 2.909 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 2.909 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 2.910 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 2.910 * [taylor]: Taking taylor expansion of 2 in x 2.910 * [backup-simplify]: Simplify 2 into 2 2.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.910 * [taylor]: Taking taylor expansion of -1 in x 2.910 * [backup-simplify]: Simplify -1 into -1 2.910 * [taylor]: Taking taylor expansion of x in x 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 1 into 1 2.913 * [backup-simplify]: Simplify (/ -1 1) into -1 2.913 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.913 * [taylor]: Taking taylor expansion of 1/2 in x 2.913 * [backup-simplify]: Simplify 1/2 into 1/2 2.913 * [taylor]: Taking taylor expansion of x in x 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 1 into 1 2.913 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 2.913 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.913 * [taylor]: Taking taylor expansion of 1/8 in x 2.913 * [backup-simplify]: Simplify 1/8 into 1/8 2.914 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.914 * [taylor]: Taking taylor expansion of x in x 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.914 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 2.914 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 2.914 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 2.914 * [taylor]: Taking taylor expansion of 2 in x 2.914 * [backup-simplify]: Simplify 2 into 2 2.914 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.914 * [taylor]: Taking taylor expansion of -1 in x 2.914 * [backup-simplify]: Simplify -1 into -1 2.914 * [taylor]: Taking taylor expansion of x in x 2.914 * [backup-simplify]: Simplify 0 into 0 2.914 * [backup-simplify]: Simplify 1 into 1 2.915 * [backup-simplify]: Simplify (/ -1 1) into -1 2.915 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.915 * [taylor]: Taking taylor expansion of 1/2 in x 2.915 * [backup-simplify]: Simplify 1/2 into 1/2 2.915 * [taylor]: Taking taylor expansion of x in x 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify 1 into 1 2.915 * [backup-simplify]: Simplify (* 2 -1) into -2 2.916 * [backup-simplify]: Simplify (+ -2 0) into -2 2.916 * [backup-simplify]: Simplify (+ 0 -2) into -2 2.916 * [backup-simplify]: Simplify -2 into -2 2.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.918 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 -1)) into 0 2.918 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.919 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify (+ 0 0) into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.921 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 -1))) into 0 2.922 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 2.922 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.922 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.923 * [backup-simplify]: Simplify 1/2 into 1/2 2.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.925 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 2.926 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.926 * [backup-simplify]: Simplify (+ 0 0) into 0 2.926 * [backup-simplify]: Simplify (+ 0 0) into 0 2.926 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify (* 1 1) into 1 2.927 * [backup-simplify]: Simplify (* 1 1) into 1 2.928 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.930 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 2.931 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.931 * [backup-simplify]: Simplify (+ 0 0) into 0 2.932 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 2.932 * [backup-simplify]: Simplify 1/8 into 1/8 2.932 * [backup-simplify]: Simplify (+ (* 1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* -2 (/ 1 (/ 1 (- x)))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 2.932 * * * [progress]: simplifying candidates 2.932 * * * * [progress]: [ 1 / 74 ] simplifiying candidate # 2.932 * * * * [progress]: [ 2 / 74 ] simplifiying candidate # 2.932 * * * * [progress]: [ 3 / 74 ] simplifiying candidate # 2.932 * * * * [progress]: [ 4 / 74 ] simplifiying candidate # 2.933 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (+ (log x) (log x))) 2.933 * * [simplify]: iters left: 5 (7 enodes) 2.937 * * [simplify]: iters left: 4 (29 enodes) 2.947 * * [simplify]: iters left: 3 (54 enodes) 2.965 * * [simplify]: iters left: 2 (81 enodes) 2.992 * * [simplify]: iters left: 1 (101 enodes) 3.021 * * [simplify]: Extracting #0: cost 1 inf + 0 3.021 * * [simplify]: Extracting #1: cost 15 inf + 0 3.021 * * [simplify]: Extracting #2: cost 30 inf + 0 3.022 * * [simplify]: Extracting #3: cost 20 inf + 1112 3.023 * * [simplify]: Extracting #4: cost 3 inf + 4118 3.025 * * [simplify]: Extracting #5: cost 0 inf + 4673 3.026 * [simplify]: Simplified to (- (log -1/8) (+ (log x) (+ (log x) (log x)))) 3.026 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (log -1/8) (+ (log x) (+ (log x) (log x)))))))) 3.026 * * * * [progress]: [ 5 / 74 ] simplifiying candidate # 3.027 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (log (* x x))) 3.027 * * [simplify]: iters left: 5 (8 enodes) 3.031 * * [simplify]: iters left: 4 (31 enodes) 3.042 * * [simplify]: iters left: 3 (51 enodes) 3.062 * * [simplify]: iters left: 2 (80 enodes) 3.084 * * [simplify]: iters left: 1 (99 enodes) 3.098 * * [simplify]: Extracting #0: cost 1 inf + 0 3.098 * * [simplify]: Extracting #1: cost 15 inf + 0 3.098 * * [simplify]: Extracting #2: cost 31 inf + 0 3.098 * * [simplify]: Extracting #3: cost 23 inf + 709 3.099 * * [simplify]: Extracting #4: cost 6 inf + 3445 3.100 * * [simplify]: Extracting #5: cost 0 inf + 4755 3.101 * [simplify]: Simplified to (- (- (log -1/8) (+ (log x) (log x))) (log x)) 3.101 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (- (log -1/8) (+ (log x) (log x))) (log x)))))) 3.101 * * * * [progress]: [ 6 / 74 ] simplifiying candidate # 3.101 * [simplify]: Simplifying (- (log (/ -1/8 x)) (+ (log x) (log x))) 3.101 * * [simplify]: iters left: 5 (7 enodes) 3.103 * * [simplify]: iters left: 4 (27 enodes) 3.108 * * [simplify]: iters left: 3 (44 enodes) 3.116 * * [simplify]: iters left: 2 (77 enodes) 3.140 * * [simplify]: iters left: 1 (102 enodes) 3.156 * * [simplify]: Extracting #0: cost 1 inf + 0 3.156 * * [simplify]: Extracting #1: cost 14 inf + 0 3.156 * * [simplify]: Extracting #2: cost 30 inf + 0 3.157 * * [simplify]: Extracting #3: cost 29 inf + 2 3.157 * * [simplify]: Extracting #4: cost 18 inf + 1230 3.157 * * [simplify]: Extracting #5: cost 1 inf + 4134 3.158 * * [simplify]: Extracting #6: cost 0 inf + 4325 3.159 * [simplify]: Simplified to (- (- (log (/ -1/8 x)) (log x)) (log x)) 3.159 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (- (log (/ -1/8 x)) (log x)) (log x)))))) 3.159 * * * * [progress]: [ 7 / 74 ] simplifiying candidate # 3.159 * [simplify]: Simplifying (- (log (/ -1/8 x)) (log (* x x))) 3.159 * * [simplify]: iters left: 5 (7 enodes) 3.162 * * [simplify]: iters left: 4 (27 enodes) 3.166 * * [simplify]: iters left: 3 (43 enodes) 3.174 * * [simplify]: iters left: 2 (76 enodes) 3.199 * * [simplify]: iters left: 1 (96 enodes) 3.224 * * [simplify]: Extracting #0: cost 1 inf + 0 3.225 * * [simplify]: Extracting #1: cost 14 inf + 0 3.225 * * [simplify]: Extracting #2: cost 31 inf + 0 3.225 * * [simplify]: Extracting #3: cost 30 inf + 73 3.225 * * [simplify]: Extracting #4: cost 20 inf + 1008 3.227 * * [simplify]: Extracting #5: cost 1 inf + 4425 3.228 * * [simplify]: Extracting #6: cost 0 inf + 4687 3.230 * [simplify]: Simplified to (- (log (/ -1/8 x)) (log (* x x))) 3.230 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (log (/ -1/8 x)) (log (* x x))))))) 3.230 * * * * [progress]: [ 8 / 74 ] simplifiying candidate # 3.230 * * * * [progress]: [ 9 / 74 ] simplifiying candidate # 3.230 * * * * [progress]: [ 10 / 74 ] simplifiying candidate # 3.230 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 3.231 * * [simplify]: iters left: 6 (9 enodes) 3.237 * * [simplify]: iters left: 5 (47 enodes) 3.258 * * [simplify]: iters left: 4 (156 enodes) 3.330 * * [simplify]: Extracting #0: cost 1 inf + 0 3.330 * * [simplify]: Extracting #1: cost 67 inf + 0 3.332 * * [simplify]: Extracting #2: cost 139 inf + 2560 3.340 * * [simplify]: Extracting #3: cost 42 inf + 17782 3.353 * * [simplify]: Extracting #4: cost 0 inf + 23358 3.369 * [simplify]: Simplified to (/ (/ -1/512 (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 3.369 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (/ (/ -1/512 (* x (* x x))) (* (* x (* x x)) (* x (* x x)))))))) 3.369 * * * * [progress]: [ 11 / 74 ] simplifiying candidate # 3.369 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 3.370 * * [simplify]: iters left: 6 (10 enodes) 3.378 * * [simplify]: iters left: 5 (50 enodes) 3.400 * * [simplify]: iters left: 4 (162 enodes) 3.508 * * [simplify]: Extracting #0: cost 1 inf + 0 3.508 * * [simplify]: Extracting #1: cost 70 inf + 0 3.509 * * [simplify]: Extracting #2: cost 158 inf + 2032 3.513 * * [simplify]: Extracting #3: cost 58 inf + 17778 3.520 * * [simplify]: Extracting #4: cost 1 inf + 26028 3.527 * * [simplify]: Extracting #5: cost 0 inf + 26280 3.533 * [simplify]: Simplified to (/ (/ (/ -1/512 (* x (* x x))) (* x (* x x))) (* x (* x x))) 3.533 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (/ (/ (/ -1/512 (* x (* x x))) (* x (* x x))) (* x (* x x))))))) 3.534 * * * * [progress]: [ 12 / 74 ] simplifiying candidate # 3.534 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) x) (* (* x x) x))) 3.534 * * [simplify]: iters left: 6 (9 enodes) 3.538 * * [simplify]: iters left: 5 (48 enodes) 3.560 * * [simplify]: iters left: 4 (159 enodes) 3.636 * * [simplify]: Extracting #0: cost 1 inf + 0 3.636 * * [simplify]: Extracting #1: cost 67 inf + 0 3.637 * * [simplify]: Extracting #2: cost 159 inf + 2 3.639 * * [simplify]: Extracting #3: cost 127 inf + 4883 3.649 * * [simplify]: Extracting #4: cost 15 inf + 25505 3.661 * * [simplify]: Extracting #5: cost 0 inf + 26420 3.668 * * [simplify]: Extracting #6: cost 0 inf + 26140 3.677 * [simplify]: Simplified to (* (* (/ (/ (/ -1/8 x) x) x) (/ (/ (/ -1/8 x) x) x)) (/ (/ (/ -1/8 x) x) x)) 3.677 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (* (* (/ (/ (/ -1/8 x) x) x) (/ (/ (/ -1/8 x) x) x)) (/ (/ (/ -1/8 x) x) x)))))) 3.677 * * * * [progress]: [ 13 / 74 ] simplifiying candidate # 3.678 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x))) 3.678 * * [simplify]: iters left: 6 (9 enodes) 3.681 * * [simplify]: iters left: 5 (49 enodes) 3.696 * * [simplify]: iters left: 4 (162 enodes) 3.789 * * [simplify]: Extracting #0: cost 1 inf + 0 3.789 * * [simplify]: Extracting #1: cost 69 inf + 0 3.790 * * [simplify]: Extracting #2: cost 158 inf + 3 3.791 * * [simplify]: Extracting #3: cost 128 inf + 4197 3.796 * * [simplify]: Extracting #4: cost 14 inf + 25201 3.803 * * [simplify]: Extracting #5: cost 0 inf + 26432 3.811 * * [simplify]: Extracting #6: cost 0 inf + 26312 3.818 * [simplify]: Simplified to (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))) 3.818 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (cbrt (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))))))) 3.818 * * * * [progress]: [ 14 / 74 ] simplifiying candidate # 3.818 * * * * [progress]: [ 15 / 74 ] simplifiying candidate # 3.818 * * * * [progress]: [ 16 / 74 ] simplifiying candidate # 3.818 * * * * [progress]: [ 17 / 74 ] simplifiying candidate # 3.818 * * * * [progress]: [ 18 / 74 ] simplifiying candidate # 3.818 * [simplify]: Simplifying (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) 3.818 * * [simplify]: iters left: 6 (6 enodes) 3.821 * * [simplify]: iters left: 5 (20 enodes) 3.825 * * [simplify]: iters left: 4 (24 enodes) 3.829 * * [simplify]: iters left: 3 (27 enodes) 3.833 * * [simplify]: Extracting #0: cost 1 inf + 0 3.833 * * [simplify]: Extracting #1: cost 7 inf + 0 3.833 * * [simplify]: Extracting #2: cost 11 inf + 1 3.833 * * [simplify]: Extracting #3: cost 13 inf + 1 3.833 * * [simplify]: Extracting #4: cost 12 inf + 2 3.833 * * [simplify]: Extracting #5: cost 6 inf + 734 3.833 * * [simplify]: Extracting #6: cost 0 inf + 1706 3.834 * [simplify]: Simplified to (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) 3.834 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) (/ (cbrt (/ -1/8 x)) x))))) 3.834 * [simplify]: Simplifying (/ (cbrt (/ -1/8 x)) x) 3.834 * * [simplify]: iters left: 5 (5 enodes) 3.835 * * [simplify]: iters left: 4 (15 enodes) 3.838 * * [simplify]: Extracting #0: cost 1 inf + 0 3.838 * * [simplify]: Extracting #1: cost 4 inf + 0 3.838 * * [simplify]: Extracting #2: cost 5 inf + 1 3.838 * * [simplify]: Extracting #3: cost 7 inf + 1 3.838 * * [simplify]: Extracting #4: cost 6 inf + 2 3.838 * * [simplify]: Extracting #5: cost 0 inf + 654 3.838 * [simplify]: Simplified to (/ (cbrt (/ -1/8 x)) x) 3.838 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) (/ (cbrt (/ -1/8 x)) x))))) 3.838 * * * * [progress]: [ 19 / 74 ] simplifiying candidate # 3.838 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.838 * * [simplify]: iters left: 5 (5 enodes) 3.840 * * [simplify]: iters left: 4 (15 enodes) 3.842 * * [simplify]: Extracting #0: cost 1 inf + 0 3.842 * * [simplify]: Extracting #1: cost 4 inf + 0 3.842 * * [simplify]: Extracting #2: cost 5 inf + 1 3.842 * * [simplify]: Extracting #3: cost 7 inf + 1 3.842 * * [simplify]: Extracting #4: cost 6 inf + 2 3.842 * * [simplify]: Extracting #5: cost 0 inf + 494 3.842 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.842 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x))))) 3.842 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.842 * * [simplify]: iters left: 5 (5 enodes) 3.844 * * [simplify]: iters left: 4 (15 enodes) 3.846 * * [simplify]: Extracting #0: cost 1 inf + 0 3.846 * * [simplify]: Extracting #1: cost 4 inf + 0 3.846 * * [simplify]: Extracting #2: cost 5 inf + 1 3.846 * * [simplify]: Extracting #3: cost 7 inf + 1 3.846 * * [simplify]: Extracting #4: cost 6 inf + 2 3.846 * * [simplify]: Extracting #5: cost 0 inf + 494 3.846 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.846 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt (/ -1/8 x)) x) (/ (sqrt (/ -1/8 x)) x))))) 3.846 * * * * [progress]: [ 20 / 74 ] simplifiying candidate # 3.847 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) x) 3.847 * * [simplify]: iters left: 6 (8 enodes) 3.849 * * [simplify]: iters left: 5 (32 enodes) 3.854 * * [simplify]: iters left: 4 (63 enodes) 3.874 * * [simplify]: iters left: 3 (108 enodes) 3.910 * * [simplify]: iters left: 2 (154 enodes) 3.951 * * [simplify]: iters left: 1 (168 enodes) 3.976 * * [simplify]: Extracting #0: cost 1 inf + 0 3.976 * * [simplify]: Extracting #1: cost 23 inf + 0 3.976 * * [simplify]: Extracting #2: cost 43 inf + 1 3.977 * * [simplify]: Extracting #3: cost 35 inf + 851 3.979 * * [simplify]: Extracting #4: cost 6 inf + 6942 3.981 * * [simplify]: Extracting #5: cost 0 inf + 8154 3.984 * [simplify]: Simplified to (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) 3.984 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) (/ (/ (cbrt -1/8) (cbrt x)) x))))) 3.985 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (cbrt x)) x) 3.985 * * [simplify]: iters left: 5 (6 enodes) 3.989 * * [simplify]: iters left: 4 (20 enodes) 3.995 * * [simplify]: iters left: 3 (25 enodes) 4.003 * * [simplify]: iters left: 2 (27 enodes) 4.009 * * [simplify]: Extracting #0: cost 1 inf + 0 4.009 * * [simplify]: Extracting #1: cost 8 inf + 0 4.009 * * [simplify]: Extracting #2: cost 11 inf + 203 4.009 * * [simplify]: Extracting #3: cost 8 inf + 406 4.009 * * [simplify]: Extracting #4: cost 5 inf + 851 4.010 * * [simplify]: Extracting #5: cost 0 inf + 1700 4.010 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (cbrt x)) 4.010 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) (/ (/ (cbrt -1/8) x) (cbrt x)))))) 4.010 * * * * [progress]: [ 21 / 74 ] simplifiying candidate # 4.010 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) 4.010 * * [simplify]: iters left: 6 (7 enodes) 4.012 * * [simplify]: iters left: 5 (25 enodes) 4.017 * * [simplify]: iters left: 4 (40 enodes) 4.023 * * [simplify]: iters left: 3 (62 enodes) 4.032 * * [simplify]: iters left: 2 (73 enodes) 4.042 * * [simplify]: iters left: 1 (74 enodes) 4.061 * * [simplify]: Extracting #0: cost 1 inf + 0 4.061 * * [simplify]: Extracting #1: cost 15 inf + 0 4.061 * * [simplify]: Extracting #2: cost 27 inf + 1 4.061 * * [simplify]: Extracting #3: cost 23 inf + 205 4.062 * * [simplify]: Extracting #4: cost 5 inf + 2916 4.063 * * [simplify]: Extracting #5: cost 0 inf + 3806 4.065 * [simplify]: Simplified to (/ (* (cbrt -1/8) (cbrt -1/8)) (* x (sqrt x))) 4.065 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (* (cbrt -1/8) (cbrt -1/8)) (* x (sqrt x))) (/ (/ (cbrt -1/8) (sqrt x)) x))))) 4.065 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (sqrt x)) x) 4.065 * * [simplify]: iters left: 5 (6 enodes) 4.069 * * [simplify]: iters left: 4 (20 enodes) 4.077 * * [simplify]: iters left: 3 (25 enodes) 4.085 * * [simplify]: iters left: 2 (27 enodes) 4.093 * * [simplify]: Extracting #0: cost 1 inf + 0 4.093 * * [simplify]: Extracting #1: cost 8 inf + 0 4.093 * * [simplify]: Extracting #2: cost 11 inf + 123 4.094 * * [simplify]: Extracting #3: cost 8 inf + 246 4.094 * * [simplify]: Extracting #4: cost 5 inf + 651 4.094 * * [simplify]: Extracting #5: cost 0 inf + 1380 4.095 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (sqrt x)) 4.095 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) (/ (/ (cbrt -1/8) x) (sqrt x)))))) 4.095 * * * * [progress]: [ 22 / 74 ] simplifiying candidate # 4.095 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) x) 4.095 * * [simplify]: iters left: 6 (7 enodes) 4.100 * * [simplify]: iters left: 5 (25 enodes) 4.109 * * [simplify]: iters left: 4 (41 enodes) 4.121 * * [simplify]: iters left: 3 (49 enodes) 4.134 * * [simplify]: iters left: 2 (55 enodes) 4.149 * * [simplify]: iters left: 1 (59 enodes) 4.165 * * [simplify]: Extracting #0: cost 1 inf + 0 4.166 * * [simplify]: Extracting #1: cost 10 inf + 0 4.166 * * [simplify]: Extracting #2: cost 14 inf + 2 4.166 * * [simplify]: Extracting #3: cost 13 inf + 3 4.166 * * [simplify]: Extracting #4: cost 9 inf + 409 4.166 * * [simplify]: Extracting #5: cost 2 inf + 1343 4.167 * * [simplify]: Extracting #6: cost 0 inf + 1626 4.167 * [simplify]: Simplified to (/ (cbrt -1/8) (/ x (cbrt -1/8))) 4.167 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (cbrt -1/8) (/ x (cbrt -1/8))) (/ (/ (cbrt -1/8) x) x))))) 4.168 * [simplify]: Simplifying (/ (/ (cbrt -1/8) x) x) 4.168 * * [simplify]: iters left: 5 (5 enodes) 4.171 * * [simplify]: iters left: 4 (17 enodes) 4.176 * * [simplify]: iters left: 3 (19 enodes) 4.182 * * [simplify]: Extracting #0: cost 1 inf + 0 4.182 * * [simplify]: Extracting #1: cost 6 inf + 0 4.182 * * [simplify]: Extracting #2: cost 9 inf + 1 4.183 * * [simplify]: Extracting #3: cost 6 inf + 84 4.183 * * [simplify]: Extracting #4: cost 0 inf + 814 4.183 * [simplify]: Simplified to (/ (cbrt -1/8) (* x x)) 4.183 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (cbrt -1/8) (/ x (cbrt -1/8))) (/ (cbrt -1/8) (* x x)))))) 4.183 * * * * [progress]: [ 23 / 74 ] simplifiying candidate # 4.183 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) 4.184 * * [simplify]: iters left: 6 (7 enodes) 4.187 * * [simplify]: iters left: 5 (25 enodes) 4.195 * * [simplify]: iters left: 4 (35 enodes) 4.201 * * [simplify]: iters left: 3 (47 enodes) 4.208 * * [simplify]: iters left: 2 (49 enodes) 4.217 * * [simplify]: Extracting #0: cost 1 inf + 0 4.217 * * [simplify]: Extracting #1: cost 12 inf + 0 4.217 * * [simplify]: Extracting #2: cost 21 inf + 1 4.217 * * [simplify]: Extracting #3: cost 18 inf + 164 4.217 * * [simplify]: Extracting #4: cost 7 inf + 1700 4.217 * * [simplify]: Extracting #5: cost 1 inf + 2590 4.218 * * [simplify]: Extracting #6: cost 0 inf + 2832 4.218 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (* x (cbrt x)))) 4.218 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) (* (cbrt x) (* x (cbrt x)))) (/ (/ (sqrt -1/8) (cbrt x)) x))))) 4.219 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (cbrt x)) x) 4.219 * * [simplify]: iters left: 5 (6 enodes) 4.220 * * [simplify]: iters left: 4 (20 enodes) 4.224 * * [simplify]: iters left: 3 (25 enodes) 4.228 * * [simplify]: iters left: 2 (27 enodes) 4.236 * * [simplify]: Extracting #0: cost 1 inf + 0 4.236 * * [simplify]: Extracting #1: cost 8 inf + 0 4.236 * * [simplify]: Extracting #2: cost 11 inf + 203 4.236 * * [simplify]: Extracting #3: cost 8 inf + 406 4.236 * * [simplify]: Extracting #4: cost 5 inf + 731 4.237 * * [simplify]: Extracting #5: cost 0 inf + 1380 4.237 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (cbrt x)) 4.237 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) (/ (/ (sqrt -1/8) x) (cbrt x)))))) 4.237 * * * * [progress]: [ 24 / 74 ] simplifiying candidate # 4.238 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 4.238 * * [simplify]: iters left: 5 (6 enodes) 4.241 * * [simplify]: iters left: 4 (20 enodes) 4.248 * * [simplify]: iters left: 3 (25 enodes) 4.255 * * [simplify]: iters left: 2 (27 enodes) 4.263 * * [simplify]: Extracting #0: cost 1 inf + 0 4.263 * * [simplify]: Extracting #1: cost 8 inf + 0 4.264 * * [simplify]: Extracting #2: cost 11 inf + 123 4.264 * * [simplify]: Extracting #3: cost 8 inf + 246 4.264 * * [simplify]: Extracting #4: cost 5 inf + 531 4.264 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.265 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.265 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) x) (sqrt x)) (/ (/ (sqrt -1/8) (sqrt x)) x))))) 4.265 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 4.265 * * [simplify]: iters left: 5 (6 enodes) 4.268 * * [simplify]: iters left: 4 (20 enodes) 4.273 * * [simplify]: iters left: 3 (25 enodes) 4.277 * * [simplify]: iters left: 2 (27 enodes) 4.281 * * [simplify]: Extracting #0: cost 1 inf + 0 4.281 * * [simplify]: Extracting #1: cost 8 inf + 0 4.281 * * [simplify]: Extracting #2: cost 11 inf + 123 4.281 * * [simplify]: Extracting #3: cost 8 inf + 246 4.282 * * [simplify]: Extracting #4: cost 5 inf + 531 4.282 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.282 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.282 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ (sqrt -1/8) (sqrt x)) x) (/ (/ (sqrt -1/8) x) (sqrt x)))))) 4.282 * * * * [progress]: [ 25 / 74 ] simplifiying candidate # 4.282 * [simplify]: Simplifying (/ (/ (sqrt -1/8) 1) x) 4.282 * * [simplify]: iters left: 5 (6 enodes) 4.284 * * [simplify]: iters left: 4 (20 enodes) 4.288 * * [simplify]: iters left: 3 (22 enodes) 4.291 * * [simplify]: Extracting #0: cost 1 inf + 0 4.291 * * [simplify]: Extracting #1: cost 4 inf + 0 4.291 * * [simplify]: Extracting #2: cost 6 inf + 1 4.291 * * [simplify]: Extracting #3: cost 4 inf + 3 4.291 * * [simplify]: Extracting #4: cost 1 inf + 167 4.291 * * [simplify]: Extracting #5: cost 0 inf + 249 4.291 * [simplify]: Simplified to (/ (sqrt -1/8) x) 4.291 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) x) (/ (/ (sqrt -1/8) x) x))))) 4.291 * [simplify]: Simplifying (/ (/ (sqrt -1/8) x) x) 4.291 * * [simplify]: iters left: 5 (5 enodes) 4.293 * * [simplify]: iters left: 4 (17 enodes) 4.296 * * [simplify]: iters left: 3 (19 enodes) 4.299 * * [simplify]: Extracting #0: cost 1 inf + 0 4.299 * * [simplify]: Extracting #1: cost 6 inf + 0 4.299 * * [simplify]: Extracting #2: cost 9 inf + 1 4.299 * * [simplify]: Extracting #3: cost 6 inf + 84 4.299 * * [simplify]: Extracting #4: cost 0 inf + 574 4.299 * [simplify]: Simplified to (/ (sqrt -1/8) (* x x)) 4.299 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (sqrt -1/8) x) (/ (sqrt -1/8) (* x x)))))) 4.299 * * * * [progress]: [ 26 / 74 ] simplifiying candidate # 4.300 * [simplify]: Simplifying (/ (/ 1 (* (cbrt x) (cbrt x))) x) 4.300 * * [simplify]: iters left: 6 (6 enodes) 4.303 * * [simplify]: iters left: 5 (24 enodes) 4.311 * * [simplify]: iters left: 4 (36 enodes) 4.323 * * [simplify]: iters left: 3 (48 enodes) 4.339 * * [simplify]: iters left: 2 (50 enodes) 4.352 * * [simplify]: Extracting #0: cost 1 inf + 0 4.352 * * [simplify]: Extracting #1: cost 12 inf + 0 4.353 * * [simplify]: Extracting #2: cost 15 inf + 287 4.353 * * [simplify]: Extracting #3: cost 7 inf + 1260 4.354 * * [simplify]: Extracting #4: cost 0 inf + 2350 4.355 * [simplify]: Simplified to (/ (/ 1 x) (* (cbrt x) (cbrt x))) 4.355 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 x) (* (cbrt x) (cbrt x))) (/ (/ -1/8 (cbrt x)) x))))) 4.355 * [simplify]: Simplifying (/ (/ -1/8 (cbrt x)) x) 4.355 * * [simplify]: iters left: 5 (5 enodes) 4.358 * * [simplify]: iters left: 4 (17 enodes) 4.363 * * [simplify]: iters left: 3 (22 enodes) 4.370 * * [simplify]: iters left: 2 (24 enodes) 4.376 * * [simplify]: Extracting #0: cost 1 inf + 0 4.376 * * [simplify]: Extracting #1: cost 8 inf + 0 4.376 * * [simplify]: Extracting #2: cost 10 inf + 2 4.377 * * [simplify]: Extracting #3: cost 0 inf + 1058 4.377 * [simplify]: Simplified to (/ (/ -1/8 x) (cbrt x)) 4.377 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 (* (cbrt x) (cbrt x))) x) (/ (/ -1/8 x) (cbrt x)))))) 4.377 * * * * [progress]: [ 27 / 74 ] simplifiying candidate # 4.378 * [simplify]: Simplifying (/ (/ 1 (sqrt x)) x) 4.378 * * [simplify]: iters left: 5 (5 enodes) 4.380 * * [simplify]: iters left: 4 (19 enodes) 4.387 * * [simplify]: iters left: 3 (26 enodes) 4.394 * * [simplify]: iters left: 2 (28 enodes) 4.402 * * [simplify]: Extracting #0: cost 1 inf + 0 4.402 * * [simplify]: Extracting #1: cost 8 inf + 0 4.402 * * [simplify]: Extracting #2: cost 8 inf + 124 4.402 * * [simplify]: Extracting #3: cost 0 inf + 738 4.403 * [simplify]: Simplified to (/ (/ 1 x) (sqrt x)) 4.403 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 x) (sqrt x)) (/ (/ -1/8 (sqrt x)) x))))) 4.403 * [simplify]: Simplifying (/ (/ -1/8 (sqrt x)) x) 4.403 * * [simplify]: iters left: 5 (5 enodes) 4.406 * * [simplify]: iters left: 4 (17 enodes) 4.411 * * [simplify]: iters left: 3 (22 enodes) 4.418 * * [simplify]: iters left: 2 (24 enodes) 4.425 * * [simplify]: Extracting #0: cost 1 inf + 0 4.425 * * [simplify]: Extracting #1: cost 8 inf + 0 4.425 * * [simplify]: Extracting #2: cost 10 inf + 2 4.425 * * [simplify]: Extracting #3: cost 0 inf + 738 4.426 * [simplify]: Simplified to (/ (/ -1/8 x) (sqrt x)) 4.426 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ (/ 1 (sqrt x)) x) (/ (/ -1/8 x) (sqrt x)))))) 4.426 * * * * [progress]: [ 28 / 74 ] simplifiying candidate # 4.426 * [simplify]: Simplifying (/ (/ 1 1) x) 4.426 * * [simplify]: iters left: 4 (4 enodes) 4.429 * * [simplify]: iters left: 3 (12 enodes) 4.432 * * [simplify]: iters left: 2 (14 enodes) 4.436 * * [simplify]: Extracting #0: cost 1 inf + 0 4.436 * * [simplify]: Extracting #1: cost 4 inf + 0 4.436 * * [simplify]: Extracting #2: cost 0 inf + 86 4.436 * [simplify]: Simplified to (/ 1 x) 4.436 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.437 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.437 * * [simplify]: iters left: 4 (4 enodes) 4.439 * * [simplify]: iters left: 3 (14 enodes) 4.443 * * [simplify]: iters left: 2 (16 enodes) 4.448 * * [simplify]: Extracting #0: cost 1 inf + 0 4.448 * * [simplify]: Extracting #1: cost 6 inf + 0 4.448 * * [simplify]: Extracting #2: cost 5 inf + 43 4.449 * * [simplify]: Extracting #3: cost 0 inf + 332 4.449 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.449 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.449 * * * * [progress]: [ 29 / 74 ] simplifiying candidate # 4.449 * [simplify]: Simplifying (/ 1 x) 4.449 * * [simplify]: iters left: 2 (3 enodes) 4.451 * * [simplify]: iters left: 1 (11 enodes) 4.455 * * [simplify]: Extracting #0: cost 1 inf + 0 4.455 * * [simplify]: Extracting #1: cost 4 inf + 0 4.455 * * [simplify]: Extracting #2: cost 2 inf + 2 4.455 * * [simplify]: Extracting #3: cost 0 inf + 86 4.455 * [simplify]: Simplified to (/ 1 x) 4.455 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.455 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.455 * * [simplify]: iters left: 4 (4 enodes) 4.458 * * [simplify]: iters left: 3 (14 enodes) 4.462 * * [simplify]: iters left: 2 (16 enodes) 4.467 * * [simplify]: Extracting #0: cost 1 inf + 0 4.467 * * [simplify]: Extracting #1: cost 6 inf + 0 4.467 * * [simplify]: Extracting #2: cost 5 inf + 43 4.467 * * [simplify]: Extracting #3: cost 0 inf + 332 4.468 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.468 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.468 * * * * [progress]: [ 30 / 74 ] simplifiying candidate # 4.468 * [simplify]: Simplifying (/ -1/8 x) 4.468 * * [simplify]: iters left: 2 (3 enodes) 4.470 * * [simplify]: iters left: 1 (9 enodes) 4.473 * * [simplify]: Extracting #0: cost 1 inf + 0 4.473 * * [simplify]: Extracting #1: cost 4 inf + 0 4.473 * * [simplify]: Extracting #2: cost 2 inf + 2 4.473 * * [simplify]: Extracting #3: cost 0 inf + 86 4.474 * [simplify]: Simplified to (/ -1/8 x) 4.474 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.474 * [simplify]: Simplifying (/ (/ 1 x) x) 4.474 * * [simplify]: iters left: 4 (4 enodes) 4.476 * * [simplify]: iters left: 3 (16 enodes) 4.482 * * [simplify]: iters left: 2 (20 enodes) 4.490 * * [simplify]: Extracting #0: cost 1 inf + 0 4.490 * * [simplify]: Extracting #1: cost 6 inf + 0 4.490 * * [simplify]: Extracting #2: cost 5 inf + 43 4.491 * * [simplify]: Extracting #3: cost 0 inf + 332 4.491 * [simplify]: Simplified to (/ (/ 1 x) x) 4.491 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.491 * * * * [progress]: [ 31 / 74 ] simplifiying candidate # 4.491 * * * * [progress]: [ 32 / 74 ] simplifiying candidate # 4.491 * * * * [progress]: [ 33 / 74 ] simplifiying candidate # 4.491 * * * * [progress]: [ 34 / 74 ] simplifiying candidate # 4.491 * * * * [progress]: [ 35 / 74 ] simplifiying candidate # 4.492 * [simplify]: Simplifying (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.492 * * [simplify]: iters left: 5 (5 enodes) 4.495 * * [simplify]: iters left: 4 (15 enodes) 4.497 * * [simplify]: Extracting #0: cost 1 inf + 0 4.497 * * [simplify]: Extracting #1: cost 3 inf + 0 4.497 * * [simplify]: Extracting #2: cost 5 inf + 0 4.497 * * [simplify]: Extracting #3: cost 8 inf + 0 4.497 * * [simplify]: Extracting #4: cost 6 inf + 2 4.497 * * [simplify]: Extracting #5: cost 0 inf + 654 4.497 * [simplify]: Simplified to (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.497 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) (/ (* x x) (cbrt (/ -1/8 x))))))) 4.498 * * * * [progress]: [ 36 / 74 ] simplifiying candidate # 4.498 * [simplify]: Simplifying (sqrt (/ -1/8 x)) 4.498 * * [simplify]: iters left: 3 (4 enodes) 4.499 * * [simplify]: iters left: 2 (12 enodes) 4.501 * * [simplify]: Extracting #0: cost 1 inf + 0 4.501 * * [simplify]: Extracting #1: cost 3 inf + 0 4.501 * * [simplify]: Extracting #2: cost 6 inf + 0 4.501 * * [simplify]: Extracting #3: cost 4 inf + 2 4.501 * * [simplify]: Extracting #4: cost 0 inf + 250 4.501 * [simplify]: Simplified to (sqrt (/ -1/8 x)) 4.501 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (sqrt (/ -1/8 x)) (/ (* x x) (sqrt (/ -1/8 x))))))) 4.501 * * * * [progress]: [ 37 / 74 ] simplifiying candidate # 4.502 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) 4.502 * * [simplify]: iters left: 5 (7 enodes) 4.504 * * [simplify]: iters left: 4 (27 enodes) 4.509 * * [simplify]: iters left: 3 (42 enodes) 4.516 * * [simplify]: iters left: 2 (49 enodes) 4.524 * * [simplify]: iters left: 1 (52 enodes) 4.535 * * [simplify]: Extracting #0: cost 1 inf + 0 4.535 * * [simplify]: Extracting #1: cost 11 inf + 0 4.535 * * [simplify]: Extracting #2: cost 22 inf + 0 4.536 * * [simplify]: Extracting #3: cost 18 inf + 164 4.536 * * [simplify]: Extracting #4: cost 9 inf + 1617 4.537 * * [simplify]: Extracting #5: cost 0 inf + 3554 4.538 * [simplify]: Simplified to (* (/ (cbrt -1/8) (cbrt x)) (/ (cbrt -1/8) (cbrt x))) 4.538 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (/ (cbrt -1/8) (cbrt x)) (/ (cbrt -1/8) (cbrt x))) (/ (* x x) (/ (cbrt -1/8) (cbrt x))))))) 4.538 * * * * [progress]: [ 38 / 74 ] simplifiying candidate # 4.538 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) 4.538 * * [simplify]: iters left: 5 (6 enodes) 4.542 * * [simplify]: iters left: 4 (20 enodes) 4.549 * * [simplify]: iters left: 3 (24 enodes) 4.556 * * [simplify]: iters left: 2 (27 enodes) 4.565 * * [simplify]: Extracting #0: cost 1 inf + 0 4.566 * * [simplify]: Extracting #1: cost 7 inf + 0 4.566 * * [simplify]: Extracting #2: cost 14 inf + 0 4.566 * * [simplify]: Extracting #3: cost 12 inf + 2 4.566 * * [simplify]: Extracting #4: cost 6 inf + 691 4.566 * * [simplify]: Extracting #5: cost 0 inf + 1540 4.567 * [simplify]: Simplified to (* (cbrt -1/8) (/ (cbrt -1/8) (sqrt x))) 4.567 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt -1/8) (/ (cbrt -1/8) (sqrt x))) (/ (* x x) (/ (cbrt -1/8) (sqrt x))))))) 4.567 * * * * [progress]: [ 39 / 74 ] simplifiying candidate # 4.568 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) 1) 4.568 * * [simplify]: iters left: 5 (5 enodes) 4.572 * * [simplify]: iters left: 4 (17 enodes) 4.579 * * [simplify]: iters left: 3 (27 enodes) 4.588 * * [simplify]: iters left: 2 (28 enodes) 4.593 * * [simplify]: Extracting #0: cost 1 inf + 0 4.593 * * [simplify]: Extracting #1: cost 5 inf + 0 4.593 * * [simplify]: Extracting #2: cost 7 inf + 1 4.594 * * [simplify]: Extracting #3: cost 6 inf + 2 4.594 * * [simplify]: Extracting #4: cost 1 inf + 528 4.594 * * [simplify]: Extracting #5: cost 0 inf + 650 4.594 * [simplify]: Simplified to (* (cbrt -1/8) (cbrt -1/8)) 4.594 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (* (cbrt -1/8) (cbrt -1/8)) (/ (* x x) (/ (cbrt -1/8) x)))))) 4.594 * * * * [progress]: [ 40 / 74 ] simplifiying candidate # 4.594 * [simplify]: Simplifying (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.594 * * [simplify]: iters left: 5 (6 enodes) 4.597 * * [simplify]: iters left: 4 (20 enodes) 4.600 * * [simplify]: iters left: 3 (22 enodes) 4.604 * * [simplify]: Extracting #0: cost 1 inf + 0 4.604 * * [simplify]: Extracting #1: cost 6 inf + 0 4.605 * * [simplify]: Extracting #2: cost 12 inf + 0 4.605 * * [simplify]: Extracting #3: cost 10 inf + 2 4.605 * * [simplify]: Extracting #4: cost 0 inf + 1216 4.605 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.605 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) (/ (* x x) (/ (sqrt -1/8) (cbrt x))))))) 4.606 * * * * [progress]: [ 41 / 74 ] simplifiying candidate # 4.606 * [simplify]: Simplifying (/ (sqrt -1/8) (sqrt x)) 4.606 * * [simplify]: iters left: 3 (5 enodes) 4.608 * * [simplify]: iters left: 2 (15 enodes) 4.610 * * [simplify]: Extracting #0: cost 1 inf + 0 4.610 * * [simplify]: Extracting #1: cost 4 inf + 0 4.610 * * [simplify]: Extracting #2: cost 8 inf + 0 4.610 * * [simplify]: Extracting #3: cost 4 inf + 84 4.610 * * [simplify]: Extracting #4: cost 0 inf + 410 4.610 * [simplify]: Simplified to (/ (sqrt -1/8) (sqrt x)) 4.610 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (sqrt -1/8) (sqrt x)) (/ (* x x) (/ (sqrt -1/8) (sqrt x))))))) 4.611 * * * * [progress]: [ 42 / 74 ] simplifiying candidate # 4.611 * [simplify]: Simplifying (/ (sqrt -1/8) 1) 4.611 * * [simplify]: iters left: 3 (4 enodes) 4.612 * * [simplify]: iters left: 2 (12 enodes) 4.615 * * [simplify]: iters left: 1 (14 enodes) 4.617 * * [simplify]: Extracting #0: cost 1 inf + 0 4.617 * * [simplify]: Extracting #1: cost 4 inf + 0 4.617 * * [simplify]: Extracting #2: cost 0 inf + 84 4.617 * [simplify]: Simplified to (sqrt -1/8) 4.617 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (sqrt -1/8) (/ (* x x) (/ (sqrt -1/8) x)))))) 4.617 * * * * [progress]: [ 43 / 74 ] simplifiying candidate # 4.618 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 4.618 * * [simplify]: iters left: 5 (5 enodes) 4.619 * * [simplify]: iters left: 4 (19 enodes) 4.622 * * [simplify]: iters left: 3 (23 enodes) 4.628 * * [simplify]: Extracting #0: cost 1 inf + 0 4.628 * * [simplify]: Extracting #1: cost 6 inf + 0 4.628 * * [simplify]: Extracting #2: cost 9 inf + 1 4.628 * * [simplify]: Extracting #3: cost 1 inf + 852 4.628 * * [simplify]: Extracting #4: cost 0 inf + 974 4.629 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 4.629 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ 1 (* (cbrt x) (cbrt x))) (/ (* x x) (/ -1/8 (cbrt x))))))) 4.629 * * * * [progress]: [ 44 / 74 ] simplifiying candidate # 4.629 * [simplify]: Simplifying (/ 1 (sqrt x)) 4.629 * * [simplify]: iters left: 3 (4 enodes) 4.631 * * [simplify]: iters left: 2 (14 enodes) 4.634 * * [simplify]: iters left: 1 (16 enodes) 4.636 * * [simplify]: Extracting #0: cost 1 inf + 0 4.636 * * [simplify]: Extracting #1: cost 4 inf + 0 4.636 * * [simplify]: Extracting #2: cost 5 inf + 1 4.637 * * [simplify]: Extracting #3: cost 3 inf + 43 4.637 * * [simplify]: Extracting #4: cost 1 inf + 166 4.637 * * [simplify]: Extracting #5: cost 0 inf + 248 4.637 * [simplify]: Simplified to (/ 1 (sqrt x)) 4.637 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ 1 (sqrt x)) (/ (* x x) (/ -1/8 (sqrt x))))))) 4.637 * * * * [progress]: [ 45 / 74 ] simplifiying candidate # 4.637 * [simplify]: Simplifying (/ 1 1) 4.637 * * [simplify]: iters left: 2 (2 enodes) 4.638 * * [simplify]: iters left: 1 (6 enodes) 4.639 * * [simplify]: Extracting #0: cost 1 inf + 0 4.639 * * [simplify]: Extracting #1: cost 0 inf + 1 4.639 * [simplify]: Simplified to 1 4.639 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ 1 (/ (* x x) (/ -1/8 x)))))) 4.639 * * * * [progress]: [ 46 / 74 ] simplifiying candidate # 4.639 * * * * [progress]: [ 47 / 74 ] simplifiying candidate # 4.639 * * * * [progress]: [ 48 / 74 ] simplifiying candidate # 4.639 * * * * [progress]: [ 49 / 74 ] simplifiying candidate #real (real->posit16 (/ (/ -1/8 x) (* x x)))))))> 4.639 * * * * [progress]: [ 50 / 74 ] simplifiying candidate # 4.640 * * * * [progress]: [ 51 / 74 ] simplifiying candidate # 4.640 * * * * [progress]: [ 52 / 74 ] simplifiying candidate # 4.640 * [simplify]: Simplifying (* (cbrt (fma 2 x (/ -1/2 x))) (cbrt (fma 2 x (/ -1/2 x)))) 4.640 * * [simplify]: iters left: 6 (7 enodes) 4.642 * * [simplify]: iters left: 5 (23 enodes) 4.646 * * [simplify]: iters left: 4 (27 enodes) 4.651 * * [simplify]: iters left: 3 (28 enodes) 4.655 * * [simplify]: Extracting #0: cost 1 inf + 0 4.655 * * [simplify]: Extracting #1: cost 3 inf + 0 4.655 * * [simplify]: Extracting #2: cost 5 inf + 0 4.655 * * [simplify]: Extracting #3: cost 10 inf + 0 4.655 * * [simplify]: Extracting #4: cost 11 inf + 2 4.655 * * [simplify]: Extracting #5: cost 7 inf + 129 4.656 * * [simplify]: Extracting #6: cost 3 inf + 545 4.656 * * [simplify]: Extracting #7: cost 1 inf + 941 4.656 * * [simplify]: Extracting #8: cost 0 inf + 1159 4.656 * [simplify]: Simplified to (* (cbrt (fma x 2 (/ -1/2 x))) (cbrt (fma x 2 (/ -1/2 x)))) 4.656 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (* (cbrt (fma x 2 (/ -1/2 x))) (cbrt (fma x 2 (/ -1/2 x)))) (cbrt (fma 2 x (/ -1/2 x))) (/ (/ -1/8 x) (* x x))))) 4.656 * * * * [progress]: [ 53 / 74 ] simplifiying candidate # 4.657 * [simplify]: Simplifying (sqrt (fma 2 x (/ -1/2 x))) 4.657 * * [simplify]: iters left: 4 (6 enodes) 4.659 * * [simplify]: iters left: 3 (20 enodes) 4.662 * * [simplify]: iters left: 2 (24 enodes) 4.669 * * [simplify]: iters left: 1 (25 enodes) 4.676 * * [simplify]: Extracting #0: cost 1 inf + 0 4.676 * * [simplify]: Extracting #1: cost 3 inf + 0 4.676 * * [simplify]: Extracting #2: cost 8 inf + 0 4.676 * * [simplify]: Extracting #3: cost 8 inf + 44 4.677 * * [simplify]: Extracting #4: cost 6 inf + 87 4.677 * * [simplify]: Extracting #5: cost 0 inf + 643 4.677 * [simplify]: Simplified to (sqrt (fma x 2 (/ -1/2 x))) 4.677 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (sqrt (fma x 2 (/ -1/2 x))) (sqrt (fma 2 x (/ -1/2 x))) (/ (/ -1/8 x) (* x x))))) 4.677 * * * * [progress]: [ 54 / 74 ] simplifiying candidate # 4.677 * * * * [progress]: [ 55 / 74 ] simplifiying candidate # 4.678 * [simplify]: Simplifying (* (exp (fma 2 x (/ -1/2 x))) (exp (/ (/ -1/8 x) (* x x)))) 4.678 * * [simplify]: iters left: 6 (12 enodes) 4.685 * * [simplify]: iters left: 5 (45 enodes) 4.698 * * [simplify]: iters left: 4 (65 enodes) 4.708 * * [simplify]: iters left: 3 (92 enodes) 4.725 * * [simplify]: iters left: 2 (135 enodes) 4.768 * * [simplify]: iters left: 1 (215 enodes) 4.819 * * [simplify]: Extracting #0: cost 1 inf + 0 4.819 * * [simplify]: Extracting #1: cost 22 inf + 0 4.819 * * [simplify]: Extracting #2: cost 70 inf + 0 4.819 * * [simplify]: Extracting #3: cost 94 inf + 3 4.820 * * [simplify]: Extracting #4: cost 79 inf + 1884 4.822 * * [simplify]: Extracting #5: cost 29 inf + 13306 4.825 * * [simplify]: Extracting #6: cost 7 inf + 22799 4.829 * * [simplify]: Extracting #7: cost 5 inf + 23393 4.832 * * [simplify]: Extracting #8: cost 2 inf + 23858 4.836 * * [simplify]: Extracting #9: cost 0 inf + 24282 4.840 * [simplify]: Simplified to (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x))))) 4.840 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x)))))))) 4.840 * * * * [progress]: [ 56 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 57 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 58 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 59 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 60 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 61 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 62 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 63 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 64 / 74 ] simplifiying candidate # 4.840 * * * * [progress]: [ 65 / 74 ] simplifiying candidate # 4.841 * [simplify]: Simplifying (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 4.841 * * [simplify]: iters left: 6 (10 enodes) 4.844 * * [simplify]: iters left: 5 (37 enodes) 4.850 * * [simplify]: iters left: 4 (52 enodes) 4.865 * * [simplify]: iters left: 3 (65 enodes) 4.882 * * [simplify]: iters left: 2 (73 enodes) 4.893 * * [simplify]: iters left: 1 (85 enodes) 4.910 * * [simplify]: Extracting #0: cost 1 inf + 0 4.910 * * [simplify]: Extracting #1: cost 10 inf + 0 4.910 * * [simplify]: Extracting #2: cost 19 inf + 44 4.910 * * [simplify]: Extracting #3: cost 20 inf + 213 4.911 * * [simplify]: Extracting #4: cost 11 inf + 1524 4.912 * * [simplify]: Extracting #5: cost 7 inf + 2386 4.913 * * [simplify]: Extracting #6: cost 4 inf + 3023 4.914 * * [simplify]: Extracting #7: cost 1 inf + 3488 4.916 * * [simplify]: Extracting #8: cost 0 inf + 3700 4.917 * [simplify]: Simplified to (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x))) 4.917 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x)))))) 4.917 * * * * [progress]: [ 66 / 74 ] simplifiying candidate # 4.917 * [simplify]: Simplifying (* 2 x) 4.917 * * [simplify]: iters left: 2 (3 enodes) 4.919 * * [simplify]: iters left: 1 (10 enodes) 4.922 * * [simplify]: Extracting #0: cost 1 inf + 0 4.922 * * [simplify]: Extracting #1: cost 4 inf + 0 4.922 * * [simplify]: Extracting #2: cost 2 inf + 2 4.922 * * [simplify]: Extracting #3: cost 0 inf + 86 4.923 * [simplify]: Simplified to (* 2 x) 4.923 * [simplify]: Simplified (2 1 1) to (λ (x) (log (+ (* 2 x) (+ (/ -1/2 x) (/ (/ -1/8 x) (* x x)))))) 4.923 * * * * [progress]: [ 67 / 74 ] simplifiying candidate #real (real->posit16 (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))))> 4.923 * * * * [progress]: [ 68 / 74 ] simplifiying candidate # 4.923 * * * * [progress]: [ 69 / 74 ] simplifiying candidate # 4.923 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.923 * * [simplify]: iters left: 3 (5 enodes) 4.927 * * [simplify]: iters left: 2 (23 enodes) 4.936 * * [simplify]: iters left: 1 (45 enodes) 4.953 * * [simplify]: Extracting #0: cost 1 inf + 0 4.953 * * [simplify]: Extracting #1: cost 10 inf + 0 4.953 * * [simplify]: Extracting #2: cost 16 inf + 167 4.954 * * [simplify]: Extracting #3: cost 11 inf + 659 4.954 * * [simplify]: Extracting #4: cost 3 inf + 2347 4.955 * * [simplify]: Extracting #5: cost 1 inf + 2601 4.955 * * [simplify]: Extracting #6: cost 0 inf + 2813 4.956 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 4.956 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 4.956 * * * * [progress]: [ 70 / 74 ] simplifiying candidate # 4.956 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.956 * * [simplify]: iters left: 3 (5 enodes) 4.960 * * [simplify]: iters left: 2 (23 enodes) 4.970 * * [simplify]: iters left: 1 (45 enodes) 4.988 * * [simplify]: Extracting #0: cost 1 inf + 0 4.988 * * [simplify]: Extracting #1: cost 10 inf + 0 4.988 * * [simplify]: Extracting #2: cost 16 inf + 167 4.988 * * [simplify]: Extracting #3: cost 11 inf + 659 4.989 * * [simplify]: Extracting #4: cost 3 inf + 2347 4.989 * * [simplify]: Extracting #5: cost 1 inf + 2601 4.990 * * [simplify]: Extracting #6: cost 0 inf + 2813 4.991 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 4.991 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 4.991 * * * * [progress]: [ 71 / 74 ] simplifiying candidate # 4.992 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.992 * * [simplify]: iters left: 3 (5 enodes) 4.996 * * [simplify]: iters left: 2 (23 enodes) 5.006 * * [simplify]: iters left: 1 (45 enodes) 5.023 * * [simplify]: Extracting #0: cost 1 inf + 0 5.023 * * [simplify]: Extracting #1: cost 10 inf + 0 5.023 * * [simplify]: Extracting #2: cost 16 inf + 167 5.023 * * [simplify]: Extracting #3: cost 11 inf + 659 5.024 * * [simplify]: Extracting #4: cost 3 inf + 2347 5.024 * * [simplify]: Extracting #5: cost 1 inf + 2601 5.025 * * [simplify]: Extracting #6: cost 0 inf + 2813 5.025 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 5.025 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 5.026 * * * * [progress]: [ 72 / 74 ] simplifiying candidate # 5.026 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.026 * * [simplify]: iters left: 6 (14 enodes) 5.035 * * [simplify]: iters left: 5 (65 enodes) 5.061 * * [simplify]: iters left: 4 (109 enodes) 5.096 * * [simplify]: iters left: 3 (184 enodes) 5.131 * * [simplify]: iters left: 2 (347 enodes) 5.251 * * [simplify]: Extracting #0: cost 1 inf + 0 5.251 * * [simplify]: Extracting #1: cost 27 inf + 0 5.251 * * [simplify]: Extracting #2: cost 79 inf + 6 5.253 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.257 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.264 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.274 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.286 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.295 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.295 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.295 * * * * [progress]: [ 73 / 74 ] simplifiying candidate # 5.295 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.296 * * [simplify]: iters left: 6 (14 enodes) 5.301 * * [simplify]: iters left: 5 (65 enodes) 5.313 * * [simplify]: iters left: 4 (109 enodes) 5.335 * * [simplify]: iters left: 3 (184 enodes) 5.383 * * [simplify]: iters left: 2 (347 enodes) 5.488 * * [simplify]: Extracting #0: cost 1 inf + 0 5.488 * * [simplify]: Extracting #1: cost 27 inf + 0 5.488 * * [simplify]: Extracting #2: cost 79 inf + 6 5.492 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.494 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.498 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.502 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.507 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.511 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.512 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.512 * * * * [progress]: [ 74 / 74 ] simplifiying candidate # 5.512 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.512 * * [simplify]: iters left: 6 (14 enodes) 5.519 * * [simplify]: iters left: 5 (65 enodes) 5.545 * * [simplify]: iters left: 4 (109 enodes) 5.582 * * [simplify]: iters left: 3 (184 enodes) 5.642 * * [simplify]: iters left: 2 (347 enodes) 5.713 * * [simplify]: Extracting #0: cost 1 inf + 0 5.713 * * [simplify]: Extracting #1: cost 27 inf + 0 5.713 * * [simplify]: Extracting #2: cost 79 inf + 6 5.714 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.716 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.721 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.731 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.741 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.748 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.748 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.749 * * * [progress]: adding candidates to table 6.457 * [progress]: [Phase 3 of 3] Extracting. 6.457 * * [regime]: Finding splitpoints for: (# #) 6.457 * * * [regime-changes]: Trying 1 branch expressions: (x) 6.457 * * * * [regimes]: Trying to branch on x from (# #) 6.491 * * * [regime]: Found split indices: #