0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.119 * * * [progress]: [2/2] Setting up program. 0.124 * [progress]: [Phase 2 of 3] Improving. 0.124 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.124 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 0.124 * * [simplify]: iters left: 6 (7 enodes) 0.129 * * [simplify]: iters left: 5 (31 enodes) 0.139 * * [simplify]: iters left: 4 (43 enodes) 0.151 * * [simplify]: iters left: 3 (59 enodes) 0.175 * * [simplify]: iters left: 2 (102 enodes) 0.209 * * [simplify]: iters left: 1 (158 enodes) 0.260 * * [simplify]: Extracting #0: cost 1 inf + 0 0.261 * * [simplify]: Extracting #1: cost 3 inf + 0 0.261 * * [simplify]: Extracting #2: cost 6 inf + 0 0.261 * * [simplify]: Extracting #3: cost 7 inf + 1 0.261 * * [simplify]: Extracting #4: cost 44 inf + 1 0.262 * * [simplify]: Extracting #5: cost 54 inf + 597 0.264 * * [simplify]: Extracting #6: cost 7 inf + 5133 0.267 * * [simplify]: Extracting #7: cost 1 inf + 5758 0.271 * * [simplify]: Extracting #8: cost 0 inf + 5920 0.275 * [simplify]: Simplified to (log (+ x (sqrt (fma x x -1)))) 0.275 * [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 0.290 * * * * [pick]: Picked # 0.290 * * * [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 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of -1 in x 0.333 * [backup-simplify]: Simplify -1 into -1 0.334 * [backup-simplify]: Simplify (* 0 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.335 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.335 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.336 * [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 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [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 0.339 * [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 0.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.350 * [backup-simplify]: Simplify (+ 0 0) into 0 0.355 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.356 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.359 * [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))) 0.359 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) -1)) into (sqrt (fma (/ 1 x) (/ 1 x) -1)) 0.359 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 0.359 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.359 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.359 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.359 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (/ 1 1) into 1 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (/ 1 1) into 1 0.360 * [taylor]: Taking taylor expansion of -1 in x 0.360 * [backup-simplify]: Simplify -1 into -1 0.361 * [backup-simplify]: Simplify (* 1 1) into 1 0.361 * [backup-simplify]: Simplify (+ 1 0) into 1 0.361 * [backup-simplify]: Simplify (sqrt 1) into 1 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.364 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.365 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.365 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.365 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.365 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [backup-simplify]: Simplify (/ 1 1) into 1 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify 1 into 1 0.366 * [backup-simplify]: Simplify (/ 1 1) into 1 0.366 * [taylor]: Taking taylor expansion of -1 in x 0.366 * [backup-simplify]: Simplify -1 into -1 0.366 * [backup-simplify]: Simplify (* 1 1) into 1 0.367 * [backup-simplify]: Simplify (+ 1 0) into 1 0.367 * [backup-simplify]: Simplify (sqrt 1) into 1 0.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.370 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.371 * [backup-simplify]: Simplify 1 into 1 0.371 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.375 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.376 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.376 * [backup-simplify]: Simplify -1/2 into -1/2 0.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (+ 0 0) into 0 0.381 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.381 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.385 * [backup-simplify]: Simplify (+ 0 0) into 0 0.386 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.386 * [backup-simplify]: Simplify -1/8 into -1/8 0.386 * [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)))) 0.387 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (sqrt (fma (/ -1 x) (/ -1 x) -1)) 0.387 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in (x) around 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 0.387 * [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 0.389 * [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 0.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.392 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.392 * [backup-simplify]: Simplify (+ 0 0) into 0 0.393 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.393 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.393 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.393 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.393 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.393 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.393 * [taylor]: Taking taylor expansion of -1 in x 0.393 * [backup-simplify]: Simplify -1 into -1 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (/ -1 1) into -1 0.394 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.394 * [taylor]: Taking taylor expansion of -1 in x 0.394 * [backup-simplify]: Simplify -1 into -1 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (/ -1 1) into -1 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [backup-simplify]: Simplify -1 into -1 0.395 * [backup-simplify]: Simplify (* -1 -1) into 1 0.395 * [backup-simplify]: Simplify (+ 1 0) into 1 0.396 * [backup-simplify]: Simplify (sqrt 1) into 1 0.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.399 * [backup-simplify]: Simplify (+ 0 0) into 0 0.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.404 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.404 * [backup-simplify]: Simplify -1/2 into -1/2 0.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.414 * [backup-simplify]: Simplify -1/8 into -1/8 0.414 * [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) 0.415 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.415 * [backup-simplify]: Simplify (+ x (sqrt (fma x x -1))) into (+ x (sqrt (fma x x -1))) 0.415 * [approximate]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in (x) around 0 0.415 * [taylor]: Taking taylor expansion of (+ x (sqrt (fma x x -1))) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.415 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.415 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.415 * [taylor]: Taking taylor expansion of (* x x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of -1 in x 0.415 * [backup-simplify]: Simplify -1 into -1 0.416 * [backup-simplify]: Simplify (* 0 0) into 0 0.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.416 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.417 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.418 * [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 (+ x (sqrt (fma x x -1))) 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 * [taylor]: Taking taylor expansion of (sqrt (fma x x -1)) in x 0.418 * [taylor]: Taking taylor expansion of (fma x x -1) in x 0.419 * [taylor]: Rewrote expression to (+ (* x x) -1) 0.419 * [taylor]: Taking taylor expansion of (* x 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 * [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 * [taylor]: Taking taylor expansion of -1 in x 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [backup-simplify]: Simplify (* 0 0) into 0 0.420 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.420 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.421 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.423 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.423 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.424 * [backup-simplify]: Simplify (+ 1 0) into 1 0.424 * [backup-simplify]: Simplify 1 into 1 0.424 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 0.425 * [backup-simplify]: Simplify (+ 1 0) into 1 0.428 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.429 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.431 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.433 * [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))) 0.433 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (fma (/ 1 x) (/ 1 x) -1))) into (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) 0.433 * [approximate]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in (x) around 0 0.433 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.433 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.433 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.433 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [backup-simplify]: Simplify 0 into 0 0.433 * [backup-simplify]: Simplify 1 into 1 0.434 * [backup-simplify]: Simplify (/ 1 1) into 1 0.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 1 into 1 0.434 * [backup-simplify]: Simplify (/ 1 1) into 1 0.434 * [taylor]: Taking taylor expansion of -1 in x 0.434 * [backup-simplify]: Simplify -1 into -1 0.435 * [backup-simplify]: Simplify (* 1 1) into 1 0.435 * [backup-simplify]: Simplify (+ 1 0) into 1 0.435 * [backup-simplify]: Simplify (sqrt 1) into 1 0.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [backup-simplify]: Simplify (/ 1 1) into 1 0.439 * [taylor]: Taking taylor expansion of (+ (sqrt (fma (/ 1 x) (/ 1 x) -1)) (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) -1)) in x 0.439 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 0.439 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 0.439 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.441 * [taylor]: Taking taylor expansion of -1 in x 0.441 * [backup-simplify]: Simplify -1 into -1 0.441 * [backup-simplify]: Simplify (* 1 1) into 1 0.441 * [backup-simplify]: Simplify (+ 1 0) into 1 0.442 * [backup-simplify]: Simplify (sqrt 1) into 1 0.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.444 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.444 * [backup-simplify]: Simplify (+ 0 0) into 0 0.445 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.446 * [backup-simplify]: Simplify (/ 1 1) into 1 0.446 * [backup-simplify]: Simplify (+ 1 1) into 2 0.446 * [backup-simplify]: Simplify 2 into 2 0.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.447 * [backup-simplify]: Simplify (+ 0 0) into 0 0.447 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.452 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.453 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.453 * [backup-simplify]: Simplify -1/2 into -1/2 0.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.458 * [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 0.461 * [backup-simplify]: Simplify (+ 0 0) into 0 0.461 * [backup-simplify]: Simplify 0 into 0 0.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.467 * [backup-simplify]: Simplify (+ 0 0) into 0 0.469 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.470 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.470 * [backup-simplify]: Simplify -1/8 into -1/8 0.471 * [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)))) 0.471 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) -1))) into (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) 0.471 * [approximate]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in (x) around 0 0.471 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.471 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.471 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.471 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.471 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.471 * [taylor]: Taking taylor expansion of -1 in x 0.471 * [backup-simplify]: Simplify -1 into -1 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify 1 into 1 0.472 * [backup-simplify]: Simplify (/ -1 1) into -1 0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.472 * [taylor]: Taking taylor expansion of -1 in x 0.472 * [backup-simplify]: Simplify -1 into -1 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [backup-simplify]: Simplify 0 into 0 0.472 * [backup-simplify]: Simplify 1 into 1 0.472 * [backup-simplify]: Simplify (/ -1 1) into -1 0.472 * [taylor]: Taking taylor expansion of -1 in x 0.472 * [backup-simplify]: Simplify -1 into -1 0.473 * [backup-simplify]: Simplify (* -1 -1) into 1 0.473 * [backup-simplify]: Simplify (+ 1 0) into 1 0.474 * [backup-simplify]: Simplify (sqrt 1) into 1 0.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.477 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.477 * [backup-simplify]: Simplify (+ 0 0) into 0 0.478 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [backup-simplify]: Simplify (/ 1 1) into 1 0.478 * [taylor]: Taking taylor expansion of (- (sqrt (fma (/ -1 x) (/ -1 x) -1)) (/ 1 x)) in x 0.478 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) -1)) in x 0.479 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 0.479 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 0.479 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.479 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.479 * [taylor]: Taking taylor expansion of -1 in x 0.479 * [backup-simplify]: Simplify -1 into -1 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (/ -1 1) into -1 0.479 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.480 * [taylor]: Taking taylor expansion of -1 in x 0.480 * [backup-simplify]: Simplify -1 into -1 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [backup-simplify]: Simplify 0 into 0 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (/ -1 1) into -1 0.480 * [taylor]: Taking taylor expansion of -1 in x 0.480 * [backup-simplify]: Simplify -1 into -1 0.481 * [backup-simplify]: Simplify (* -1 -1) into 1 0.481 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [backup-simplify]: Simplify (sqrt 1) into 1 0.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.484 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 0.484 * [backup-simplify]: Simplify (+ 0 0) into 0 0.485 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.485 * [taylor]: Taking taylor expansion of x in x 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (/ 1 1) into 1 0.486 * [backup-simplify]: Simplify (- 1) into -1 0.486 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.486 * [backup-simplify]: Simplify 0 into 0 0.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.491 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 0.491 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.492 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.494 * [backup-simplify]: Simplify (- 0) into 0 0.494 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.494 * [backup-simplify]: Simplify -1/2 into -1/2 0.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.497 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.498 * [backup-simplify]: Simplify (+ 0 0) into 0 0.499 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (- 0) into 0 0.501 * [backup-simplify]: Simplify (+ 0 0) into 0 0.501 * [backup-simplify]: Simplify 0 into 0 0.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.504 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.504 * [backup-simplify]: Simplify (+ 0 0) into 0 0.506 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.507 * [backup-simplify]: Simplify (- 0) into 0 0.507 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.507 * [backup-simplify]: Simplify -1/8 into -1/8 0.508 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.511 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 0.511 * [backup-simplify]: Simplify (+ 0 0) into 0 0.513 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.514 * [backup-simplify]: Simplify (- 0) into 0 0.514 * [backup-simplify]: Simplify (+ 0 0) into 0 0.514 * [backup-simplify]: Simplify 0 into 0 0.516 * [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 0.517 * [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 0.518 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 0.518 * [backup-simplify]: Simplify (+ 0 0) into 0 0.520 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.522 * [backup-simplify]: Simplify (- 0) into 0 0.522 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.522 * [backup-simplify]: Simplify -1/16 into -1/16 0.523 * [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)))) 0.523 * * * [progress]: simplifying candidates 0.523 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.523 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 0.524 * [simplify]: Simplifying (sqrt (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 0.524 * * [simplify]: iters left: 5 (6 enodes) 0.527 * * [simplify]: iters left: 4 (21 enodes) 0.534 * * [simplify]: iters left: 3 (28 enodes) 0.543 * * [simplify]: iters left: 2 (40 enodes) 0.555 * * [simplify]: iters left: 1 (56 enodes) 0.576 * * [simplify]: Extracting #0: cost 1 inf + 0 0.577 * * [simplify]: Extracting #1: cost 4 inf + 0 0.577 * * [simplify]: Extracting #2: cost 7 inf + 0 0.577 * * [simplify]: Extracting #3: cost 17 inf + 0 0.577 * * [simplify]: Extracting #4: cost 24 inf + 3 0.577 * * [simplify]: Extracting #5: cost 7 inf + 1285 0.578 * * [simplify]: Extracting #6: cost 0 inf + 2009 0.579 * [simplify]: Simplified to (fabs (cbrt (fma x x -1))) 0.580 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (fma x x -1))) (sqrt (cbrt (fma x x -1))))))) 0.580 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 0.580 * [simplify]: Simplifying (sqrt (sqrt (fma x x -1))) 0.580 * * [simplify]: iters left: 3 (5 enodes) 0.583 * * [simplify]: iters left: 2 (17 enodes) 0.589 * * [simplify]: iters left: 1 (24 enodes) 0.598 * * [simplify]: Extracting #0: cost 1 inf + 0 0.598 * * [simplify]: Extracting #1: cost 3 inf + 0 0.598 * * [simplify]: Extracting #2: cost 5 inf + 0 0.598 * * [simplify]: Extracting #3: cost 11 inf + 0 0.598 * * [simplify]: Extracting #4: cost 13 inf + 2 0.599 * * [simplify]: Extracting #5: cost 3 inf + 519 0.599 * * [simplify]: Extracting #6: cost 0 inf + 835 0.599 * [simplify]: Simplified to (sqrt (sqrt (fma x x -1))) 0.599 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (fma x x -1))) (sqrt (sqrt (fma x x -1))))))) 0.600 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 0.600 * [simplify]: Simplifying (sqrt 1) 0.600 * * [simplify]: iters left: 1 (2 enodes) 0.604 * * [simplify]: Extracting #0: cost 1 inf + 0 0.604 * * [simplify]: Extracting #1: cost 0 inf + 1 0.604 * [simplify]: Simplified to 1 0.604 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (fma x x -1)))))) 0.604 * * * * [progress]: [ 12 / 40 ] simplifiying candidate # 0.605 * [simplify]: Simplifying (fma x x -1) 0.605 * * [simplify]: iters left: 1 (3 enodes) 0.607 * * [simplify]: Extracting #0: cost 1 inf + 0 0.607 * * [simplify]: Extracting #1: cost 5 inf + 0 0.607 * * [simplify]: Extracting #2: cost 3 inf + 2 0.607 * * [simplify]: Extracting #3: cost 0 inf + 157 0.607 * [simplify]: Simplified to (fma x x -1) 0.607 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (fma x x -1) (/ 1 2))))) 0.607 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 0.607 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 0.607 * [simplify]: Simplifying (sqrt (fma x x -1)) 0.607 * * [simplify]: iters left: 2 (4 enodes) 0.609 * * [simplify]: iters left: 1 (14 enodes) 0.614 * * [simplify]: Extracting #0: cost 1 inf + 0 0.614 * * [simplify]: Extracting #1: cost 3 inf + 0 0.614 * * [simplify]: Extracting #2: cost 9 inf + 0 0.614 * * [simplify]: Extracting #3: cost 8 inf + 43 0.614 * * [simplify]: Extracting #4: cost 0 inf + 477 0.615 * [simplify]: Simplified to (sqrt (fma x x -1)) 0.615 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (fma x x -1)))))) 0.615 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 0.615 * * * * [progress]: [ 16 / 40 ] simplifiying candidate #real (real->posit16 (sqrt (fma x x -1)))))))> 0.615 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 0.615 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 0.615 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 0.615 * [simplify]: Simplifying (* (cbrt x) (cbrt x)) 0.615 * * [simplify]: iters left: 3 (3 enodes) 0.617 * * [simplify]: iters left: 2 (9 enodes) 0.619 * * [simplify]: Extracting #0: cost 1 inf + 0 0.619 * * [simplify]: Extracting #1: cost 3 inf + 0 0.619 * * [simplify]: Extracting #2: cost 5 inf + 0 0.619 * * [simplify]: Extracting #3: cost 4 inf + 1 0.619 * * [simplify]: Extracting #4: cost 0 inf + 405 0.619 * [simplify]: Simplified to (* (cbrt x) (cbrt x)) 0.619 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (* (cbrt x) (cbrt x)) (cbrt x) (sqrt (fma x x -1))))) 0.619 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 0.620 * [simplify]: Simplifying (sqrt x) 0.620 * * [simplify]: iters left: 1 (2 enodes) 0.621 * * [simplify]: Extracting #0: cost 1 inf + 0 0.621 * * [simplify]: Extracting #1: cost 3 inf + 0 0.621 * * [simplify]: Extracting #2: cost 2 inf + 1 0.621 * * [simplify]: Extracting #3: cost 0 inf + 83 0.621 * [simplify]: Simplified to (sqrt x) 0.621 * [simplify]: Simplified (2 1 1) to (λ (x) (log (fma (sqrt x) (sqrt x) (sqrt (fma x x -1))))) 0.621 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 0.621 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 0.621 * [simplify]: Simplifying (* (exp x) (exp (sqrt (fma x x -1)))) 0.621 * * [simplify]: iters left: 5 (7 enodes) 0.628 * * [simplify]: iters left: 4 (26 enodes) 0.636 * * [simplify]: iters left: 3 (37 enodes) 0.647 * * [simplify]: iters left: 2 (49 enodes) 0.661 * * [simplify]: iters left: 1 (65 enodes) 0.683 * * [simplify]: Extracting #0: cost 1 inf + 0 0.683 * * [simplify]: Extracting #1: cost 5 inf + 0 0.683 * * [simplify]: Extracting #2: cost 10 inf + 0 0.684 * * [simplify]: Extracting #3: cost 11 inf + 1 0.684 * * [simplify]: Extracting #4: cost 18 inf + 143 0.684 * * [simplify]: Extracting #5: cost 22 inf + 342 0.685 * * [simplify]: Extracting #6: cost 9 inf + 1242 0.686 * * [simplify]: Extracting #7: cost 0 inf + 2385 0.687 * [simplify]: Simplified to (exp (+ x (sqrt (fma x x -1)))) 0.687 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ x (sqrt (fma x x -1))))))) 0.687 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 0.687 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 0.687 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 0.687 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 0.687 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 0.687 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 0.688 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 0.688 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 0.688 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 0.688 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 0.688 * [simplify]: Simplifying (+ x (sqrt (fma x x -1))) 0.688 * * [simplify]: iters left: 4 (5 enodes) 0.691 * * [simplify]: iters left: 3 (18 enodes) 0.696 * * [simplify]: iters left: 2 (25 enodes) 0.705 * * [simplify]: iters left: 1 (37 enodes) 0.716 * * [simplify]: Extracting #0: cost 1 inf + 0 0.716 * * [simplify]: Extracting #1: cost 4 inf + 0 0.716 * * [simplify]: Extracting #2: cost 5 inf + 1 0.716 * * [simplify]: Extracting #3: cost 18 inf + 1 0.716 * * [simplify]: Extracting #4: cost 18 inf + 167 0.717 * * [simplify]: Extracting #5: cost 9 inf + 724 0.717 * * [simplify]: Extracting #6: cost 1 inf + 1412 0.718 * * [simplify]: Extracting #7: cost 0 inf + 1495 0.718 * [simplify]: Simplified to (+ (sqrt (fma x x -1)) x) 0.718 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (sqrt (fma x x -1)) x)))) 0.718 * * * * [progress]: [ 33 / 40 ] simplifiying candidate #real (real->posit16 (+ x (sqrt (fma x x -1)))))))> 0.719 * * * * [progress]: [ 34 / 40 ] simplifiying candidate # 0.719 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 0.719 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.719 * * [simplify]: iters left: 6 (15 enodes) 0.727 * * [simplify]: iters left: 5 (65 enodes) 0.739 * * [simplify]: iters left: 4 (99 enodes) 0.756 * * [simplify]: iters left: 3 (136 enodes) 0.789 * * [simplify]: iters left: 2 (177 enodes) 0.816 * * [simplify]: iters left: 1 (255 enodes) 0.876 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 16 inf + 0 0.876 * * [simplify]: Extracting #2: cost 65 inf + 2 0.877 * * [simplify]: Extracting #3: cost 82 inf + 293 0.879 * * [simplify]: Extracting #4: cost 26 inf + 7612 0.883 * * [simplify]: Extracting #5: cost 0 inf + 11641 0.886 * * [simplify]: Extracting #6: cost 0 inf + 11596 0.890 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2))) 0.890 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ (* 1/8 (* x x)) 1/2)))))) 0.890 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 0.890 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.890 * * [simplify]: iters left: 6 (12 enodes) 0.897 * * [simplify]: iters left: 5 (58 enodes) 0.919 * * [simplify]: iters left: 4 (101 enodes) 0.954 * * [simplify]: iters left: 3 (174 enodes) 1.020 * * [simplify]: iters left: 2 (319 enodes) 1.107 * * [simplify]: Extracting #0: cost 1 inf + 0 1.107 * * [simplify]: Extracting #1: cost 25 inf + 0 1.107 * * [simplify]: Extracting #2: cost 77 inf + 89 1.108 * * [simplify]: Extracting #3: cost 119 inf + 1116 1.110 * * [simplify]: Extracting #4: cost 76 inf + 7849 1.113 * * [simplify]: Extracting #5: cost 29 inf + 26206 1.118 * * [simplify]: Extracting #6: cost 1 inf + 37223 1.123 * * [simplify]: Extracting #7: cost 0 inf + 37395 1.128 * [simplify]: Simplified to (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x)) 1.128 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (/ (/ -1/8 x) (* x x)) (- (/ 1/2 x) x))))) 1.128 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 1.128 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1.128 * * [simplify]: iters left: 6 (12 enodes) 1.134 * * [simplify]: iters left: 5 (58 enodes) 1.146 * * [simplify]: iters left: 4 (104 enodes) 1.177 * * [simplify]: iters left: 3 (158 enodes) 1.211 * * [simplify]: iters left: 2 (242 enodes) 1.263 * * [simplify]: iters left: 1 (475 enodes) 1.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1.467 * * [simplify]: Extracting #1: cost 30 inf + 0 1.468 * * [simplify]: Extracting #2: cost 189 inf + 128 1.469 * * [simplify]: Extracting #3: cost 248 inf + 3800 1.472 * * [simplify]: Extracting #4: cost 218 inf + 8234 1.479 * * [simplify]: Extracting #5: cost 100 inf + 65179 1.491 * * [simplify]: Extracting #6: cost 4 inf + 123976 1.507 * * [simplify]: Extracting #7: cost 0 inf + 125360 1.520 * * [simplify]: Extracting #8: cost 0 inf + 125310 1.534 * [simplify]: Simplified to (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x) 1.534 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ (/ 1/8 x) x) x) (/ 1/2 x)) x)))) 1.534 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 1.534 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1.534 * * [simplify]: iters left: 6 (10 enodes) 1.538 * * [simplify]: iters left: 5 (43 enodes) 1.547 * * [simplify]: iters left: 4 (66 enodes) 1.570 * * [simplify]: iters left: 3 (92 enodes) 1.594 * * [simplify]: iters left: 2 (107 enodes) 1.622 * * [simplify]: iters left: 1 (127 enodes) 1.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1.641 * * [simplify]: Extracting #1: cost 12 inf + 0 1.641 * * [simplify]: Extracting #2: cost 29 inf + 2 1.641 * * [simplify]: Extracting #3: cost 32 inf + 292 1.642 * * [simplify]: Extracting #4: cost 8 inf + 2749 1.643 * * [simplify]: Extracting #5: cost 0 inf + 3969 1.644 * [simplify]: Simplified to (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))) 1.644 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (fma (* x (/ x (sqrt -1))) 1/2 (sqrt -1))))) 1.644 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 1.645 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1.645 * * [simplify]: iters left: 6 (14 enodes) 1.654 * * [simplify]: iters left: 5 (65 enodes) 1.678 * * [simplify]: iters left: 4 (109 enodes) 1.714 * * [simplify]: iters left: 3 (184 enodes) 1.772 * * [simplify]: iters left: 2 (347 enodes) 1.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1.858 * * [simplify]: Extracting #1: cost 27 inf + 0 1.858 * * [simplify]: Extracting #2: cost 79 inf + 6 1.859 * * [simplify]: Extracting #3: cost 112 inf + 1643 1.861 * * [simplify]: Extracting #4: cost 70 inf + 8755 1.866 * * [simplify]: Extracting #5: cost 33 inf + 20381 1.874 * * [simplify]: Extracting #6: cost 1 inf + 33551 1.884 * * [simplify]: Extracting #7: cost 0 inf + 33603 1.893 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 1.894 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 1.894 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 1.894 * [simplify]: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1.894 * * [simplify]: iters left: 6 (17 enodes) 1.907 * * [simplify]: iters left: 5 (80 enodes) 1.943 * * [simplify]: iters left: 4 (137 enodes) 1.994 * * [simplify]: iters left: 3 (227 enodes) 2.036 * * [simplify]: iters left: 2 (373 enodes) 2.145 * * [simplify]: Extracting #0: cost 1 inf + 0 2.145 * * [simplify]: Extracting #1: cost 14 inf + 0 2.145 * * [simplify]: Extracting #2: cost 73 inf + 3 2.146 * * [simplify]: Extracting #3: cost 151 inf + 985 2.148 * * [simplify]: Extracting #4: cost 131 inf + 6358 2.152 * * [simplify]: Extracting #5: cost 64 inf + 32938 2.160 * * [simplify]: Extracting #6: cost 3 inf + 60728 2.165 * * [simplify]: Extracting #7: cost 0 inf + 61828 2.171 * [simplify]: Simplified to (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)) 2.171 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ 1/8 (* x x)) x)))) 2.171 * * * [progress]: adding candidates to table 2.545 * * [progress]: iteration 2 / 4 2.545 * * * [progress]: picking best candidate 2.548 * * * * [pick]: Picked # 2.548 * * * [progress]: localizing error 2.569 * * * [progress]: generating rewritten candidates 2.569 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 2.590 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.620 * * * [progress]: generating series expansions 2.620 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 2.620 * [backup-simplify]: Simplify (/ (/ -1/8 x) (* x x)) into (/ -1/8 (pow x 3)) 2.620 * [approximate]: Taking taylor expansion of (/ -1/8 (pow x 3)) in (x) around 0 2.620 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.620 * [taylor]: Taking taylor expansion of -1/8 in x 2.620 * [backup-simplify]: Simplify -1/8 into -1/8 2.620 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.621 * [taylor]: Taking taylor expansion of x in x 2.621 * [backup-simplify]: Simplify 0 into 0 2.621 * [backup-simplify]: Simplify 1 into 1 2.621 * [backup-simplify]: Simplify (* 1 1) into 1 2.622 * [backup-simplify]: Simplify (* 1 1) into 1 2.622 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.622 * [taylor]: Taking taylor expansion of (/ -1/8 (pow x 3)) in x 2.622 * [taylor]: Taking taylor expansion of -1/8 in x 2.622 * [backup-simplify]: Simplify -1/8 into -1/8 2.622 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.622 * [taylor]: Taking taylor expansion of x in x 2.622 * [backup-simplify]: Simplify 0 into 0 2.622 * [backup-simplify]: Simplify 1 into 1 2.623 * [backup-simplify]: Simplify (* 1 1) into 1 2.623 * [backup-simplify]: Simplify (* 1 1) into 1 2.624 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.624 * [backup-simplify]: Simplify -1/8 into -1/8 2.624 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 2.626 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.629 * [backup-simplify]: Simplify 0 into 0 2.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.632 * [backup-simplify]: Simplify 0 into 0 2.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.636 * [backup-simplify]: Simplify 0 into 0 2.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.638 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.640 * [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 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 2.641 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (* -1/8 (pow x 3)) 2.641 * [approximate]: Taking taylor expansion of (* -1/8 (pow x 3)) in (x) around 0 2.641 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 2.641 * [taylor]: Taking taylor expansion of -1/8 in x 2.641 * [backup-simplify]: Simplify -1/8 into -1/8 2.641 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.641 * [taylor]: Taking taylor expansion of (* -1/8 (pow x 3)) in x 2.641 * [taylor]: Taking taylor expansion of -1/8 in x 2.641 * [backup-simplify]: Simplify -1/8 into -1/8 2.641 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.641 * [backup-simplify]: Simplify (* 1 1) into 1 2.642 * [backup-simplify]: Simplify (* 1 1) into 1 2.642 * [backup-simplify]: Simplify (* -1/8 1) into -1/8 2.642 * [backup-simplify]: Simplify -1/8 into -1/8 2.642 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.643 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.643 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 0 1)) into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.645 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.647 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.647 * [backup-simplify]: Simplify 0 into 0 2.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.649 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.651 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.651 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.654 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify (* -1/8 (pow (/ 1 x) 3)) into (/ -1/8 (pow x 3)) 2.654 * [backup-simplify]: Simplify (/ (/ -1/8 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* 1/8 (pow x 3)) 2.654 * [approximate]: Taking taylor expansion of (* 1/8 (pow x 3)) in (x) around 0 2.654 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.654 * [taylor]: Taking taylor expansion of 1/8 in x 2.654 * [backup-simplify]: Simplify 1/8 into 1/8 2.654 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.654 * [taylor]: Taking taylor expansion of x in x 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 1 into 1 2.654 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.654 * [taylor]: Taking taylor expansion of 1/8 in x 2.654 * [backup-simplify]: Simplify 1/8 into 1/8 2.654 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.654 * [taylor]: Taking taylor expansion of x in x 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 1 into 1 2.654 * [backup-simplify]: Simplify (* 1 1) into 1 2.655 * [backup-simplify]: Simplify (* 1 1) into 1 2.655 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.655 * [backup-simplify]: Simplify 1/8 into 1/8 2.655 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.656 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 2.656 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.658 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.658 * [backup-simplify]: Simplify 0 into 0 2.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.660 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.660 * [backup-simplify]: Simplify 0 into 0 2.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.662 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.664 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 2.664 * [backup-simplify]: Simplify 0 into 0 2.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.669 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 2.669 * [backup-simplify]: Simplify 0 into 0 2.669 * [backup-simplify]: Simplify (* 1/8 (pow (/ 1 (- x)) 3)) into (/ -1/8 (pow x 3)) 2.669 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.669 * [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)))) 2.669 * [approximate]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in (x) around 0 2.669 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 2.669 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 2.669 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 2.669 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.670 * [taylor]: Taking taylor expansion of 2 in x 2.670 * [backup-simplify]: Simplify 2 into 2 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify 1 into 1 2.670 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 2.670 * [taylor]: Taking taylor expansion of -1/2 in x 2.670 * [backup-simplify]: Simplify -1/2 into -1/2 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify 1 into 1 2.670 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 2.670 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 2.670 * [taylor]: Taking taylor expansion of 1/8 in x 2.670 * [backup-simplify]: Simplify 1/8 into 1/8 2.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.670 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.670 * [taylor]: Taking taylor expansion of x in x 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify 1 into 1 2.671 * [backup-simplify]: Simplify (* 1 1) into 1 2.671 * [backup-simplify]: Simplify (* 1 1) into 1 2.672 * [backup-simplify]: Simplify (/ 1 1) into 1 2.672 * [taylor]: Taking taylor expansion of (- (fma 2 x (/ -1/2 x)) (* 1/8 (/ 1 (pow x 3)))) in x 2.672 * [taylor]: Taking taylor expansion of (fma 2 x (/ -1/2 x)) in x 2.672 * [taylor]: Rewrote expression to (+ (* 2 x) (/ -1/2 x)) 2.672 * [taylor]: Taking taylor expansion of (* 2 x) in x 2.672 * [taylor]: Taking taylor expansion of 2 in x 2.672 * [backup-simplify]: Simplify 2 into 2 2.672 * [taylor]: Taking taylor expansion of x in x 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.672 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 2.672 * [taylor]: Taking taylor expansion of -1/2 in x 2.672 * [backup-simplify]: Simplify -1/2 into -1/2 2.672 * [taylor]: Taking taylor expansion of x in x 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.673 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 2.673 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow x 3))) in x 2.673 * [taylor]: Taking taylor expansion of 1/8 in x 2.673 * [backup-simplify]: Simplify 1/8 into 1/8 2.673 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x 2.673 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.673 * [taylor]: Taking taylor expansion of x in x 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify 1 into 1 2.673 * [backup-simplify]: Simplify (* 1 1) into 1 2.674 * [backup-simplify]: Simplify (* 1 1) into 1 2.674 * [backup-simplify]: Simplify (/ 1 1) into 1 2.675 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.675 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.676 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 2.676 * [backup-simplify]: Simplify -1/8 into -1/8 2.676 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.678 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 2.679 * [backup-simplify]: Simplify (- 0) into 0 2.679 * [backup-simplify]: Simplify (+ 0 0) into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.680 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 2.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.683 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 2.684 * [backup-simplify]: Simplify (- 0) into 0 2.684 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 2.684 * [backup-simplify]: Simplify -1/2 into -1/2 2.685 * [backup-simplify]: Simplify (* 2 0) into 0 2.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 2.686 * [backup-simplify]: Simplify (+ 0 0) into 0 2.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.690 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.690 * [backup-simplify]: Simplify (- 0) into 0 2.691 * [backup-simplify]: Simplify (+ 0 0) into 0 2.691 * [backup-simplify]: Simplify 0 into 0 2.691 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 2.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.693 * [backup-simplify]: Simplify (+ 2 0) into 2 2.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.695 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.695 * [backup-simplify]: Simplify (- 0) into 0 2.696 * [backup-simplify]: Simplify (+ 2 0) into 2 2.696 * [backup-simplify]: Simplify 2 into 2 2.696 * [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)))) 2.696 * [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))) 2.696 * [approximate]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in (x) around 0 2.696 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 2.696 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 2.696 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 2.696 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.696 * [taylor]: Taking taylor expansion of 2 in x 2.696 * [backup-simplify]: Simplify 2 into 2 2.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.696 * [taylor]: Taking taylor expansion of x in x 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify 1 into 1 2.697 * [backup-simplify]: Simplify (/ 1 1) into 1 2.697 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 2.697 * [taylor]: Taking taylor expansion of -1/2 in x 2.697 * [backup-simplify]: Simplify -1/2 into -1/2 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.697 * [taylor]: Taking taylor expansion of 1/8 in x 2.697 * [backup-simplify]: Simplify 1/8 into 1/8 2.697 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [taylor]: Taking taylor expansion of (- (fma 2 (/ 1 x) (* -1/2 x)) (* 1/8 (pow x 3))) in x 2.697 * [taylor]: Taking taylor expansion of (fma 2 (/ 1 x) (* -1/2 x)) in x 2.697 * [taylor]: Rewrote expression to (+ (* 2 (/ 1 x)) (* -1/2 x)) 2.697 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 2.697 * [taylor]: Taking taylor expansion of 2 in x 2.697 * [backup-simplify]: Simplify 2 into 2 2.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [backup-simplify]: Simplify (/ 1 1) into 1 2.697 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 2.697 * [taylor]: Taking taylor expansion of -1/2 in x 2.697 * [backup-simplify]: Simplify -1/2 into -1/2 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.697 * [taylor]: Taking taylor expansion of 1/8 in x 2.697 * [backup-simplify]: Simplify 1/8 into 1/8 2.697 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 1 into 1 2.698 * [backup-simplify]: Simplify (* 2 1) into 2 2.698 * [backup-simplify]: Simplify (+ 2 0) into 2 2.698 * [backup-simplify]: Simplify (+ 2 0) into 2 2.698 * [backup-simplify]: Simplify 2 into 2 2.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.699 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 2.700 * [backup-simplify]: Simplify (* -1/2 0) into 0 2.700 * [backup-simplify]: Simplify (+ 0 0) into 0 2.700 * [backup-simplify]: Simplify (+ 0 0) into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.701 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 2.702 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 2.702 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 2.702 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 2.702 * [backup-simplify]: Simplify -1/2 into -1/2 2.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.704 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.704 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.704 * [backup-simplify]: Simplify (+ 0 0) into 0 2.705 * [backup-simplify]: Simplify (+ 0 0) into 0 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.706 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.707 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.707 * [backup-simplify]: Simplify (+ 0 0) into 0 2.708 * [backup-simplify]: Simplify (* 1 1) into 1 2.708 * [backup-simplify]: Simplify (* 1 1) into 1 2.708 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.708 * [backup-simplify]: Simplify (- 1/8) into -1/8 2.709 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 2.709 * [backup-simplify]: Simplify -1/8 into -1/8 2.709 * [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)))) 2.709 * [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))) 2.709 * [approximate]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in (x) around 0 2.709 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 2.709 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.709 * [taylor]: Taking taylor expansion of 1/8 in x 2.709 * [backup-simplify]: Simplify 1/8 into 1/8 2.709 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.709 * [taylor]: Taking taylor expansion of x in x 2.709 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify 1 into 1 2.709 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 2.709 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 2.709 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 2.709 * [taylor]: Taking taylor expansion of 2 in x 2.709 * [backup-simplify]: Simplify 2 into 2 2.709 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.709 * [taylor]: Taking taylor expansion of -1 in x 2.709 * [backup-simplify]: Simplify -1 into -1 2.709 * [taylor]: Taking taylor expansion of x in x 2.709 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify 1 into 1 2.710 * [backup-simplify]: Simplify (/ -1 1) into -1 2.710 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.710 * [taylor]: Taking taylor expansion of 1/2 in x 2.710 * [backup-simplify]: Simplify 1/2 into 1/2 2.710 * [taylor]: Taking taylor expansion of x in x 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 1 into 1 2.710 * [taylor]: Taking taylor expansion of (+ (* 1/8 (pow x 3)) (fma 2 (/ -1 x) (* 1/2 x))) in x 2.710 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x 2.710 * [taylor]: Taking taylor expansion of 1/8 in x 2.710 * [backup-simplify]: Simplify 1/8 into 1/8 2.710 * [taylor]: Taking taylor expansion of (pow x 3) in x 2.710 * [taylor]: Taking taylor expansion of x in x 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 1 into 1 2.710 * [taylor]: Taking taylor expansion of (fma 2 (/ -1 x) (* 1/2 x)) in x 2.710 * [taylor]: Rewrote expression to (+ (* 2 (/ -1 x)) (* 1/2 x)) 2.710 * [taylor]: Taking taylor expansion of (* 2 (/ -1 x)) in x 2.710 * [taylor]: Taking taylor expansion of 2 in x 2.710 * [backup-simplify]: Simplify 2 into 2 2.710 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.710 * [taylor]: Taking taylor expansion of -1 in x 2.710 * [backup-simplify]: Simplify -1 into -1 2.710 * [taylor]: Taking taylor expansion of x in x 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 1 into 1 2.710 * [backup-simplify]: Simplify (/ -1 1) into -1 2.710 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.711 * [taylor]: Taking taylor expansion of 1/2 in x 2.711 * [backup-simplify]: Simplify 1/2 into 1/2 2.711 * [taylor]: Taking taylor expansion of x in x 2.711 * [backup-simplify]: Simplify 0 into 0 2.711 * [backup-simplify]: Simplify 1 into 1 2.711 * [backup-simplify]: Simplify (* 2 -1) into -2 2.711 * [backup-simplify]: Simplify (+ -2 0) into -2 2.711 * [backup-simplify]: Simplify (+ 0 -2) into -2 2.711 * [backup-simplify]: Simplify -2 into -2 2.712 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.712 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 -1)) into 0 2.713 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.713 * [backup-simplify]: Simplify (+ 0 0) into 0 2.713 * [backup-simplify]: Simplify (+ 0 0) into 0 2.713 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.714 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 -1))) into 0 2.715 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 2.715 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.715 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 2.715 * [backup-simplify]: Simplify 1/2 into 1/2 2.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.719 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 2.720 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.720 * [backup-simplify]: Simplify (+ 0 0) into 0 2.720 * [backup-simplify]: Simplify (+ 0 0) into 0 2.720 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify (* 1 1) into 1 2.721 * [backup-simplify]: Simplify (* 1 1) into 1 2.721 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 2.722 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.723 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 2.723 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.723 * [backup-simplify]: Simplify (+ 0 0) into 0 2.724 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 2.724 * [backup-simplify]: Simplify 1/8 into 1/8 2.724 * [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)))) 2.724 * * * [progress]: simplifying candidates 2.724 * * * * [progress]: [ 1 / 74 ] simplifiying candidate # 2.724 * * * * [progress]: [ 2 / 74 ] simplifiying candidate # 2.724 * * * * [progress]: [ 3 / 74 ] simplifiying candidate # 2.724 * * * * [progress]: [ 4 / 74 ] simplifiying candidate # 2.724 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (+ (log x) (log x))) 2.725 * * [simplify]: iters left: 5 (7 enodes) 2.729 * * [simplify]: iters left: 4 (29 enodes) 2.739 * * [simplify]: iters left: 3 (54 enodes) 2.761 * * [simplify]: iters left: 2 (81 enodes) 2.788 * * [simplify]: iters left: 1 (101 enodes) 2.815 * * [simplify]: Extracting #0: cost 1 inf + 0 2.815 * * [simplify]: Extracting #1: cost 15 inf + 0 2.815 * * [simplify]: Extracting #2: cost 30 inf + 0 2.816 * * [simplify]: Extracting #3: cost 20 inf + 1112 2.817 * * [simplify]: Extracting #4: cost 3 inf + 4118 2.819 * * [simplify]: Extracting #5: cost 0 inf + 4673 2.820 * [simplify]: Simplified to (- (log -1/8) (+ (log x) (+ (log x) (log x)))) 2.821 * [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)))))))) 2.821 * * * * [progress]: [ 5 / 74 ] simplifiying candidate # 2.821 * [simplify]: Simplifying (- (- (log -1/8) (log x)) (log (* x x))) 2.821 * * [simplify]: iters left: 5 (8 enodes) 2.826 * * [simplify]: iters left: 4 (31 enodes) 2.836 * * [simplify]: iters left: 3 (51 enodes) 2.854 * * [simplify]: iters left: 2 (80 enodes) 2.883 * * [simplify]: iters left: 1 (99 enodes) 2.899 * * [simplify]: Extracting #0: cost 1 inf + 0 2.899 * * [simplify]: Extracting #1: cost 15 inf + 0 2.899 * * [simplify]: Extracting #2: cost 31 inf + 0 2.899 * * [simplify]: Extracting #3: cost 23 inf + 709 2.900 * * [simplify]: Extracting #4: cost 6 inf + 3445 2.901 * * [simplify]: Extracting #5: cost 0 inf + 4755 2.902 * [simplify]: Simplified to (- (- (log -1/8) (+ (log x) (log x))) (log x)) 2.902 * [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)))))) 2.902 * * * * [progress]: [ 6 / 74 ] simplifiying candidate # 2.902 * [simplify]: Simplifying (- (log (/ -1/8 x)) (+ (log x) (log x))) 2.902 * * [simplify]: iters left: 5 (7 enodes) 2.904 * * [simplify]: iters left: 4 (27 enodes) 2.909 * * [simplify]: iters left: 3 (44 enodes) 2.924 * * [simplify]: iters left: 2 (77 enodes) 2.947 * * [simplify]: iters left: 1 (102 enodes) 2.963 * * [simplify]: Extracting #0: cost 1 inf + 0 2.963 * * [simplify]: Extracting #1: cost 14 inf + 0 2.963 * * [simplify]: Extracting #2: cost 30 inf + 0 2.965 * * [simplify]: Extracting #3: cost 29 inf + 2 2.965 * * [simplify]: Extracting #4: cost 18 inf + 1230 2.966 * * [simplify]: Extracting #5: cost 1 inf + 4134 2.967 * * [simplify]: Extracting #6: cost 0 inf + 4325 2.968 * [simplify]: Simplified to (- (- (log (/ -1/8 x)) (log x)) (log x)) 2.968 * [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)))))) 2.968 * * * * [progress]: [ 7 / 74 ] simplifiying candidate # 2.968 * [simplify]: Simplifying (- (log (/ -1/8 x)) (log (* x x))) 2.968 * * [simplify]: iters left: 5 (7 enodes) 2.970 * * [simplify]: iters left: 4 (27 enodes) 2.975 * * [simplify]: iters left: 3 (43 enodes) 2.982 * * [simplify]: iters left: 2 (76 enodes) 3.005 * * [simplify]: iters left: 1 (96 enodes) 3.024 * * [simplify]: Extracting #0: cost 1 inf + 0 3.024 * * [simplify]: Extracting #1: cost 14 inf + 0 3.024 * * [simplify]: Extracting #2: cost 31 inf + 0 3.024 * * [simplify]: Extracting #3: cost 30 inf + 73 3.024 * * [simplify]: Extracting #4: cost 20 inf + 1008 3.025 * * [simplify]: Extracting #5: cost 1 inf + 4425 3.026 * * [simplify]: Extracting #6: cost 0 inf + 4687 3.027 * [simplify]: Simplified to (- (log (/ -1/8 x)) (log (* x x))) 3.027 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (exp (- (log (/ -1/8 x)) (log (* x x))))))) 3.027 * * * * [progress]: [ 8 / 74 ] simplifiying candidate # 3.027 * * * * [progress]: [ 9 / 74 ] simplifiying candidate # 3.027 * * * * [progress]: [ 10 / 74 ] simplifiying candidate # 3.027 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) x) (* (* x x) x))) 3.027 * * [simplify]: iters left: 6 (9 enodes) 3.031 * * [simplify]: iters left: 5 (47 enodes) 3.042 * * [simplify]: iters left: 4 (156 enodes) 3.113 * * [simplify]: Extracting #0: cost 1 inf + 0 3.113 * * [simplify]: Extracting #1: cost 67 inf + 0 3.114 * * [simplify]: Extracting #2: cost 139 inf + 2560 3.123 * * [simplify]: Extracting #3: cost 42 inf + 17782 3.135 * * [simplify]: Extracting #4: cost 0 inf + 23358 3.146 * [simplify]: Simplified to (/ (/ -1/512 (* x (* x x))) (* (* x (* x x)) (* x (* x x)))) 3.146 * [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)))))))) 3.146 * * * * [progress]: [ 11 / 74 ] simplifiying candidate # 3.147 * [simplify]: Simplifying (/ (/ (* (* -1/8 -1/8) -1/8) (* (* x x) x)) (* (* (* x x) (* x x)) (* x x))) 3.147 * * [simplify]: iters left: 6 (10 enodes) 3.150 * * [simplify]: iters left: 5 (50 enodes) 3.164 * * [simplify]: iters left: 4 (162 enodes) 3.270 * * [simplify]: Extracting #0: cost 1 inf + 0 3.270 * * [simplify]: Extracting #1: cost 70 inf + 0 3.271 * * [simplify]: Extracting #2: cost 158 inf + 2032 3.276 * * [simplify]: Extracting #3: cost 58 inf + 17778 3.283 * * [simplify]: Extracting #4: cost 1 inf + 26028 3.290 * * [simplify]: Extracting #5: cost 0 inf + 26280 3.298 * [simplify]: Simplified to (/ (/ (/ -1/512 (* x (* x x))) (* x (* x x))) (* x (* x x))) 3.298 * [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))))))) 3.298 * * * * [progress]: [ 12 / 74 ] simplifiying candidate # 3.298 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) x) (* (* x x) x))) 3.298 * * [simplify]: iters left: 6 (9 enodes) 3.302 * * [simplify]: iters left: 5 (48 enodes) 3.318 * * [simplify]: iters left: 4 (159 enodes) 3.375 * * [simplify]: Extracting #0: cost 1 inf + 0 3.376 * * [simplify]: Extracting #1: cost 67 inf + 0 3.376 * * [simplify]: Extracting #2: cost 159 inf + 2 3.377 * * [simplify]: Extracting #3: cost 127 inf + 4883 3.383 * * [simplify]: Extracting #4: cost 15 inf + 25505 3.390 * * [simplify]: Extracting #5: cost 0 inf + 26420 3.402 * * [simplify]: Extracting #6: cost 0 inf + 26140 3.410 * [simplify]: Simplified to (* (* (/ (/ (/ -1/8 x) x) x) (/ (/ (/ -1/8 x) x) x)) (/ (/ (/ -1/8 x) x) x)) 3.410 * [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)))))) 3.411 * * * * [progress]: [ 13 / 74 ] simplifiying candidate # 3.411 * [simplify]: Simplifying (/ (* (* (/ -1/8 x) (/ -1/8 x)) (/ -1/8 x)) (* (* (* x x) (* x x)) (* x x))) 3.411 * * [simplify]: iters left: 6 (9 enodes) 3.414 * * [simplify]: iters left: 5 (49 enodes) 3.428 * * [simplify]: iters left: 4 (162 enodes) 3.514 * * [simplify]: Extracting #0: cost 1 inf + 0 3.515 * * [simplify]: Extracting #1: cost 69 inf + 0 3.516 * * [simplify]: Extracting #2: cost 158 inf + 3 3.517 * * [simplify]: Extracting #3: cost 128 inf + 4197 3.529 * * [simplify]: Extracting #4: cost 14 inf + 25201 3.538 * * [simplify]: Extracting #5: cost 0 inf + 26432 3.546 * * [simplify]: Extracting #6: cost 0 inf + 26312 3.553 * [simplify]: Simplified to (* (* (/ (/ -1/8 x) (* x x)) (/ (/ -1/8 x) (* x x))) (/ (/ -1/8 x) (* x x))) 3.553 * [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))))))) 3.554 * * * * [progress]: [ 14 / 74 ] simplifiying candidate # 3.554 * * * * [progress]: [ 15 / 74 ] simplifiying candidate # 3.554 * * * * [progress]: [ 16 / 74 ] simplifiying candidate # 3.554 * * * * [progress]: [ 17 / 74 ] simplifiying candidate # 3.554 * * * * [progress]: [ 18 / 74 ] simplifiying candidate # 3.554 * [simplify]: Simplifying (/ (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) x) 3.554 * * [simplify]: iters left: 6 (6 enodes) 3.556 * * [simplify]: iters left: 5 (20 enodes) 3.560 * * [simplify]: iters left: 4 (24 enodes) 3.568 * * [simplify]: iters left: 3 (27 enodes) 3.576 * * [simplify]: Extracting #0: cost 1 inf + 0 3.576 * * [simplify]: Extracting #1: cost 7 inf + 0 3.576 * * [simplify]: Extracting #2: cost 11 inf + 1 3.576 * * [simplify]: Extracting #3: cost 13 inf + 1 3.576 * * [simplify]: Extracting #4: cost 12 inf + 2 3.576 * * [simplify]: Extracting #5: cost 6 inf + 734 3.577 * * [simplify]: Extracting #6: cost 0 inf + 1706 3.577 * [simplify]: Simplified to (* (/ (cbrt (/ -1/8 x)) x) (cbrt (/ -1/8 x))) 3.577 * [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))))) 3.578 * [simplify]: Simplifying (/ (cbrt (/ -1/8 x)) x) 3.578 * * [simplify]: iters left: 5 (5 enodes) 3.581 * * [simplify]: iters left: 4 (15 enodes) 3.585 * * [simplify]: Extracting #0: cost 1 inf + 0 3.585 * * [simplify]: Extracting #1: cost 4 inf + 0 3.585 * * [simplify]: Extracting #2: cost 5 inf + 1 3.585 * * [simplify]: Extracting #3: cost 7 inf + 1 3.585 * * [simplify]: Extracting #4: cost 6 inf + 2 3.585 * * [simplify]: Extracting #5: cost 0 inf + 654 3.586 * [simplify]: Simplified to (/ (cbrt (/ -1/8 x)) x) 3.586 * [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))))) 3.586 * * * * [progress]: [ 19 / 74 ] simplifiying candidate # 3.586 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.586 * * [simplify]: iters left: 5 (5 enodes) 3.589 * * [simplify]: iters left: 4 (15 enodes) 3.593 * * [simplify]: Extracting #0: cost 1 inf + 0 3.593 * * [simplify]: Extracting #1: cost 4 inf + 0 3.593 * * [simplify]: Extracting #2: cost 5 inf + 1 3.593 * * [simplify]: Extracting #3: cost 7 inf + 1 3.593 * * [simplify]: Extracting #4: cost 6 inf + 2 3.594 * * [simplify]: Extracting #5: cost 0 inf + 494 3.594 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.594 * [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))))) 3.594 * [simplify]: Simplifying (/ (sqrt (/ -1/8 x)) x) 3.594 * * [simplify]: iters left: 5 (5 enodes) 3.597 * * [simplify]: iters left: 4 (15 enodes) 3.601 * * [simplify]: Extracting #0: cost 1 inf + 0 3.601 * * [simplify]: Extracting #1: cost 4 inf + 0 3.601 * * [simplify]: Extracting #2: cost 5 inf + 1 3.601 * * [simplify]: Extracting #3: cost 7 inf + 1 3.602 * * [simplify]: Extracting #4: cost 6 inf + 2 3.602 * * [simplify]: Extracting #5: cost 0 inf + 494 3.602 * [simplify]: Simplified to (/ (sqrt (/ -1/8 x)) x) 3.602 * [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))))) 3.602 * * * * [progress]: [ 20 / 74 ] simplifiying candidate # 3.602 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) x) 3.602 * * [simplify]: iters left: 6 (8 enodes) 3.607 * * [simplify]: iters left: 5 (32 enodes) 3.618 * * [simplify]: iters left: 4 (63 enodes) 3.639 * * [simplify]: iters left: 3 (108 enodes) 3.674 * * [simplify]: iters left: 2 (154 enodes) 3.701 * * [simplify]: iters left: 1 (168 enodes) 3.750 * * [simplify]: Extracting #0: cost 1 inf + 0 3.750 * * [simplify]: Extracting #1: cost 23 inf + 0 3.751 * * [simplify]: Extracting #2: cost 43 inf + 1 3.751 * * [simplify]: Extracting #3: cost 35 inf + 851 3.753 * * [simplify]: Extracting #4: cost 6 inf + 6942 3.756 * * [simplify]: Extracting #5: cost 0 inf + 8154 3.759 * [simplify]: Simplified to (* (/ (/ (cbrt -1/8) (cbrt x)) x) (/ (cbrt -1/8) (cbrt x))) 3.760 * [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))))) 3.760 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (cbrt x)) x) 3.761 * * [simplify]: iters left: 5 (6 enodes) 3.764 * * [simplify]: iters left: 4 (20 enodes) 3.771 * * [simplify]: iters left: 3 (25 enodes) 3.778 * * [simplify]: iters left: 2 (27 enodes) 3.786 * * [simplify]: Extracting #0: cost 1 inf + 0 3.786 * * [simplify]: Extracting #1: cost 8 inf + 0 3.786 * * [simplify]: Extracting #2: cost 11 inf + 203 3.787 * * [simplify]: Extracting #3: cost 8 inf + 406 3.787 * * [simplify]: Extracting #4: cost 5 inf + 851 3.787 * * [simplify]: Extracting #5: cost 0 inf + 1700 3.788 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (cbrt x)) 3.788 * [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)))))) 3.788 * * * * [progress]: [ 21 / 74 ] simplifiying candidate # 3.788 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) x) 3.788 * * [simplify]: iters left: 6 (7 enodes) 3.792 * * [simplify]: iters left: 5 (25 enodes) 3.800 * * [simplify]: iters left: 4 (40 enodes) 3.813 * * [simplify]: iters left: 3 (62 enodes) 3.831 * * [simplify]: iters left: 2 (73 enodes) 3.844 * * [simplify]: iters left: 1 (74 enodes) 3.854 * * [simplify]: Extracting #0: cost 1 inf + 0 3.854 * * [simplify]: Extracting #1: cost 15 inf + 0 3.855 * * [simplify]: Extracting #2: cost 27 inf + 1 3.855 * * [simplify]: Extracting #3: cost 23 inf + 205 3.855 * * [simplify]: Extracting #4: cost 5 inf + 2916 3.856 * * [simplify]: Extracting #5: cost 0 inf + 3806 3.856 * [simplify]: Simplified to (/ (* (cbrt -1/8) (cbrt -1/8)) (* x (sqrt x))) 3.856 * [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))))) 3.857 * [simplify]: Simplifying (/ (/ (cbrt -1/8) (sqrt x)) x) 3.857 * * [simplify]: iters left: 5 (6 enodes) 3.858 * * [simplify]: iters left: 4 (20 enodes) 3.862 * * [simplify]: iters left: 3 (25 enodes) 3.867 * * [simplify]: iters left: 2 (27 enodes) 3.872 * * [simplify]: Extracting #0: cost 1 inf + 0 3.872 * * [simplify]: Extracting #1: cost 8 inf + 0 3.872 * * [simplify]: Extracting #2: cost 11 inf + 123 3.872 * * [simplify]: Extracting #3: cost 8 inf + 246 3.872 * * [simplify]: Extracting #4: cost 5 inf + 651 3.872 * * [simplify]: Extracting #5: cost 0 inf + 1380 3.872 * [simplify]: Simplified to (/ (/ (cbrt -1/8) x) (sqrt x)) 3.872 * [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)))))) 3.872 * * * * [progress]: [ 22 / 74 ] simplifiying candidate # 3.873 * [simplify]: Simplifying (/ (/ (* (cbrt -1/8) (cbrt -1/8)) 1) x) 3.873 * * [simplify]: iters left: 6 (7 enodes) 3.875 * * [simplify]: iters left: 5 (25 enodes) 3.880 * * [simplify]: iters left: 4 (41 enodes) 3.889 * * [simplify]: iters left: 3 (49 enodes) 3.896 * * [simplify]: iters left: 2 (55 enodes) 3.904 * * [simplify]: iters left: 1 (59 enodes) 3.911 * * [simplify]: Extracting #0: cost 1 inf + 0 3.911 * * [simplify]: Extracting #1: cost 10 inf + 0 3.911 * * [simplify]: Extracting #2: cost 14 inf + 2 3.911 * * [simplify]: Extracting #3: cost 13 inf + 3 3.911 * * [simplify]: Extracting #4: cost 9 inf + 409 3.912 * * [simplify]: Extracting #5: cost 2 inf + 1343 3.912 * * [simplify]: Extracting #6: cost 0 inf + 1626 3.912 * [simplify]: Simplified to (/ (cbrt -1/8) (/ x (cbrt -1/8))) 3.912 * [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))))) 3.913 * [simplify]: Simplifying (/ (/ (cbrt -1/8) x) x) 3.913 * * [simplify]: iters left: 5 (5 enodes) 3.914 * * [simplify]: iters left: 4 (17 enodes) 3.918 * * [simplify]: iters left: 3 (19 enodes) 3.923 * * [simplify]: Extracting #0: cost 1 inf + 0 3.924 * * [simplify]: Extracting #1: cost 6 inf + 0 3.924 * * [simplify]: Extracting #2: cost 9 inf + 1 3.924 * * [simplify]: Extracting #3: cost 6 inf + 84 3.924 * * [simplify]: Extracting #4: cost 0 inf + 814 3.924 * [simplify]: Simplified to (/ (cbrt -1/8) (* x x)) 3.924 * [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)))))) 3.924 * * * * [progress]: [ 23 / 74 ] simplifiying candidate # 3.925 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) x) 3.925 * * [simplify]: iters left: 6 (7 enodes) 3.929 * * [simplify]: iters left: 5 (25 enodes) 3.937 * * [simplify]: iters left: 4 (35 enodes) 3.948 * * [simplify]: iters left: 3 (47 enodes) 3.962 * * [simplify]: iters left: 2 (49 enodes) 3.972 * * [simplify]: Extracting #0: cost 1 inf + 0 3.972 * * [simplify]: Extracting #1: cost 12 inf + 0 3.972 * * [simplify]: Extracting #2: cost 21 inf + 1 3.972 * * [simplify]: Extracting #3: cost 18 inf + 164 3.972 * * [simplify]: Extracting #4: cost 7 inf + 1700 3.974 * * [simplify]: Extracting #5: cost 1 inf + 2590 3.975 * * [simplify]: Extracting #6: cost 0 inf + 2832 3.975 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (* x (cbrt x)))) 3.975 * [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))))) 3.975 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (cbrt x)) x) 3.975 * * [simplify]: iters left: 5 (6 enodes) 3.977 * * [simplify]: iters left: 4 (20 enodes) 3.981 * * [simplify]: iters left: 3 (25 enodes) 3.986 * * [simplify]: iters left: 2 (27 enodes) 3.990 * * [simplify]: Extracting #0: cost 1 inf + 0 3.990 * * [simplify]: Extracting #1: cost 8 inf + 0 3.990 * * [simplify]: Extracting #2: cost 11 inf + 203 3.990 * * [simplify]: Extracting #3: cost 8 inf + 406 3.990 * * [simplify]: Extracting #4: cost 5 inf + 731 3.990 * * [simplify]: Extracting #5: cost 0 inf + 1380 3.990 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (cbrt x)) 3.990 * [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)))))) 3.991 * * * * [progress]: [ 24 / 74 ] simplifiying candidate # 3.991 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 3.991 * * [simplify]: iters left: 5 (6 enodes) 3.993 * * [simplify]: iters left: 4 (20 enodes) 3.996 * * [simplify]: iters left: 3 (25 enodes) 4.000 * * [simplify]: iters left: 2 (27 enodes) 4.007 * * [simplify]: Extracting #0: cost 1 inf + 0 4.007 * * [simplify]: Extracting #1: cost 8 inf + 0 4.007 * * [simplify]: Extracting #2: cost 11 inf + 123 4.007 * * [simplify]: Extracting #3: cost 8 inf + 246 4.007 * * [simplify]: Extracting #4: cost 5 inf + 531 4.008 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.008 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.008 * [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))))) 4.009 * [simplify]: Simplifying (/ (/ (sqrt -1/8) (sqrt x)) x) 4.009 * * [simplify]: iters left: 5 (6 enodes) 4.012 * * [simplify]: iters left: 4 (20 enodes) 4.019 * * [simplify]: iters left: 3 (25 enodes) 4.026 * * [simplify]: iters left: 2 (27 enodes) 4.035 * * [simplify]: Extracting #0: cost 1 inf + 0 4.035 * * [simplify]: Extracting #1: cost 8 inf + 0 4.036 * * [simplify]: Extracting #2: cost 11 inf + 123 4.036 * * [simplify]: Extracting #3: cost 8 inf + 246 4.036 * * [simplify]: Extracting #4: cost 5 inf + 531 4.036 * * [simplify]: Extracting #5: cost 0 inf + 1060 4.037 * [simplify]: Simplified to (/ (/ (sqrt -1/8) x) (sqrt x)) 4.037 * [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)))))) 4.037 * * * * [progress]: [ 25 / 74 ] simplifiying candidate # 4.037 * [simplify]: Simplifying (/ (/ (sqrt -1/8) 1) x) 4.037 * * [simplify]: iters left: 5 (6 enodes) 4.042 * * [simplify]: iters left: 4 (20 enodes) 4.049 * * [simplify]: iters left: 3 (22 enodes) 4.053 * * [simplify]: Extracting #0: cost 1 inf + 0 4.053 * * [simplify]: Extracting #1: cost 4 inf + 0 4.053 * * [simplify]: Extracting #2: cost 6 inf + 1 4.053 * * [simplify]: Extracting #3: cost 4 inf + 3 4.053 * * [simplify]: Extracting #4: cost 1 inf + 167 4.053 * * [simplify]: Extracting #5: cost 0 inf + 249 4.053 * [simplify]: Simplified to (/ (sqrt -1/8) x) 4.053 * [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))))) 4.054 * [simplify]: Simplifying (/ (/ (sqrt -1/8) x) x) 4.054 * * [simplify]: iters left: 5 (5 enodes) 4.055 * * [simplify]: iters left: 4 (17 enodes) 4.059 * * [simplify]: iters left: 3 (19 enodes) 4.062 * * [simplify]: Extracting #0: cost 1 inf + 0 4.062 * * [simplify]: Extracting #1: cost 6 inf + 0 4.062 * * [simplify]: Extracting #2: cost 9 inf + 1 4.062 * * [simplify]: Extracting #3: cost 6 inf + 84 4.062 * * [simplify]: Extracting #4: cost 0 inf + 574 4.062 * [simplify]: Simplified to (/ (sqrt -1/8) (* x x)) 4.062 * [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)))))) 4.062 * * * * [progress]: [ 26 / 74 ] simplifiying candidate # 4.063 * [simplify]: Simplifying (/ (/ 1 (* (cbrt x) (cbrt x))) x) 4.063 * * [simplify]: iters left: 6 (6 enodes) 4.064 * * [simplify]: iters left: 5 (24 enodes) 4.069 * * [simplify]: iters left: 4 (36 enodes) 4.074 * * [simplify]: iters left: 3 (48 enodes) 4.085 * * [simplify]: iters left: 2 (50 enodes) 4.097 * * [simplify]: Extracting #0: cost 1 inf + 0 4.097 * * [simplify]: Extracting #1: cost 12 inf + 0 4.098 * * [simplify]: Extracting #2: cost 15 inf + 287 4.098 * * [simplify]: Extracting #3: cost 7 inf + 1260 4.098 * * [simplify]: Extracting #4: cost 0 inf + 2350 4.098 * [simplify]: Simplified to (/ (/ 1 x) (* (cbrt x) (cbrt x))) 4.098 * [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))))) 4.099 * [simplify]: Simplifying (/ (/ -1/8 (cbrt x)) x) 4.099 * * [simplify]: iters left: 5 (5 enodes) 4.100 * * [simplify]: iters left: 4 (17 enodes) 4.103 * * [simplify]: iters left: 3 (22 enodes) 4.106 * * [simplify]: iters left: 2 (24 enodes) 4.110 * * [simplify]: Extracting #0: cost 1 inf + 0 4.110 * * [simplify]: Extracting #1: cost 8 inf + 0 4.110 * * [simplify]: Extracting #2: cost 10 inf + 2 4.110 * * [simplify]: Extracting #3: cost 0 inf + 1058 4.111 * [simplify]: Simplified to (/ (/ -1/8 x) (cbrt x)) 4.111 * [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)))))) 4.111 * * * * [progress]: [ 27 / 74 ] simplifiying candidate # 4.111 * [simplify]: Simplifying (/ (/ 1 (sqrt x)) x) 4.111 * * [simplify]: iters left: 5 (5 enodes) 4.112 * * [simplify]: iters left: 4 (19 enodes) 4.116 * * [simplify]: iters left: 3 (26 enodes) 4.120 * * [simplify]: iters left: 2 (28 enodes) 4.124 * * [simplify]: Extracting #0: cost 1 inf + 0 4.124 * * [simplify]: Extracting #1: cost 8 inf + 0 4.124 * * [simplify]: Extracting #2: cost 8 inf + 124 4.124 * * [simplify]: Extracting #3: cost 0 inf + 738 4.124 * [simplify]: Simplified to (/ (/ 1 x) (sqrt x)) 4.124 * [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))))) 4.124 * [simplify]: Simplifying (/ (/ -1/8 (sqrt x)) x) 4.124 * * [simplify]: iters left: 5 (5 enodes) 4.126 * * [simplify]: iters left: 4 (17 enodes) 4.129 * * [simplify]: iters left: 3 (22 enodes) 4.135 * * [simplify]: iters left: 2 (24 enodes) 4.143 * * [simplify]: Extracting #0: cost 1 inf + 0 4.143 * * [simplify]: Extracting #1: cost 8 inf + 0 4.143 * * [simplify]: Extracting #2: cost 10 inf + 2 4.143 * * [simplify]: Extracting #3: cost 0 inf + 738 4.143 * [simplify]: Simplified to (/ (/ -1/8 x) (sqrt x)) 4.143 * [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)))))) 4.144 * * * * [progress]: [ 28 / 74 ] simplifiying candidate # 4.144 * [simplify]: Simplifying (/ (/ 1 1) x) 4.144 * * [simplify]: iters left: 4 (4 enodes) 4.146 * * [simplify]: iters left: 3 (12 enodes) 4.150 * * [simplify]: iters left: 2 (14 enodes) 4.154 * * [simplify]: Extracting #0: cost 1 inf + 0 4.154 * * [simplify]: Extracting #1: cost 4 inf + 0 4.154 * * [simplify]: Extracting #2: cost 0 inf + 86 4.154 * [simplify]: Simplified to (/ 1 x) 4.154 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.155 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.155 * * [simplify]: iters left: 4 (4 enodes) 4.157 * * [simplify]: iters left: 3 (14 enodes) 4.161 * * [simplify]: iters left: 2 (16 enodes) 4.166 * * [simplify]: Extracting #0: cost 1 inf + 0 4.166 * * [simplify]: Extracting #1: cost 6 inf + 0 4.166 * * [simplify]: Extracting #2: cost 5 inf + 43 4.166 * * [simplify]: Extracting #3: cost 0 inf + 332 4.166 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.166 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.166 * * * * [progress]: [ 29 / 74 ] simplifiying candidate # 4.167 * [simplify]: Simplifying (/ 1 x) 4.167 * * [simplify]: iters left: 2 (3 enodes) 4.169 * * [simplify]: iters left: 1 (11 enodes) 4.172 * * [simplify]: Extracting #0: cost 1 inf + 0 4.172 * * [simplify]: Extracting #1: cost 4 inf + 0 4.172 * * [simplify]: Extracting #2: cost 2 inf + 2 4.172 * * [simplify]: Extracting #3: cost 0 inf + 86 4.172 * [simplify]: Simplified to (/ 1 x) 4.172 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.173 * [simplify]: Simplifying (/ (/ -1/8 x) x) 4.173 * * [simplify]: iters left: 4 (4 enodes) 4.175 * * [simplify]: iters left: 3 (14 enodes) 4.179 * * [simplify]: iters left: 2 (16 enodes) 4.184 * * [simplify]: Extracting #0: cost 1 inf + 0 4.184 * * [simplify]: Extracting #1: cost 6 inf + 0 4.184 * * [simplify]: Extracting #2: cost 5 inf + 43 4.184 * * [simplify]: Extracting #3: cost 0 inf + 332 4.184 * [simplify]: Simplified to (/ (/ -1/8 x) x) 4.184 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ 1 x) (/ (/ -1/8 x) x))))) 4.184 * * * * [progress]: [ 30 / 74 ] simplifiying candidate # 4.185 * [simplify]: Simplifying (/ -1/8 x) 4.185 * * [simplify]: iters left: 2 (3 enodes) 4.186 * * [simplify]: iters left: 1 (9 enodes) 4.187 * * [simplify]: Extracting #0: cost 1 inf + 0 4.187 * * [simplify]: Extracting #1: cost 4 inf + 0 4.187 * * [simplify]: Extracting #2: cost 2 inf + 2 4.187 * * [simplify]: Extracting #3: cost 0 inf + 86 4.187 * [simplify]: Simplified to (/ -1/8 x) 4.187 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.188 * [simplify]: Simplifying (/ (/ 1 x) x) 4.188 * * [simplify]: iters left: 4 (4 enodes) 4.189 * * [simplify]: iters left: 3 (16 enodes) 4.192 * * [simplify]: iters left: 2 (20 enodes) 4.195 * * [simplify]: Extracting #0: cost 1 inf + 0 4.195 * * [simplify]: Extracting #1: cost 6 inf + 0 4.195 * * [simplify]: Extracting #2: cost 5 inf + 43 4.195 * * [simplify]: Extracting #3: cost 0 inf + 332 4.195 * [simplify]: Simplified to (/ (/ 1 x) x) 4.195 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (* (/ -1/8 x) (/ (/ 1 x) x))))) 4.195 * * * * [progress]: [ 31 / 74 ] simplifiying candidate # 4.196 * * * * [progress]: [ 32 / 74 ] simplifiying candidate # 4.196 * * * * [progress]: [ 33 / 74 ] simplifiying candidate # 4.196 * * * * [progress]: [ 34 / 74 ] simplifiying candidate # 4.196 * * * * [progress]: [ 35 / 74 ] simplifiying candidate # 4.196 * [simplify]: Simplifying (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.196 * * [simplify]: iters left: 5 (5 enodes) 4.197 * * [simplify]: iters left: 4 (15 enodes) 4.201 * * [simplify]: Extracting #0: cost 1 inf + 0 4.201 * * [simplify]: Extracting #1: cost 3 inf + 0 4.201 * * [simplify]: Extracting #2: cost 5 inf + 0 4.201 * * [simplify]: Extracting #3: cost 8 inf + 0 4.201 * * [simplify]: Extracting #4: cost 6 inf + 2 4.202 * * [simplify]: Extracting #5: cost 0 inf + 654 4.202 * [simplify]: Simplified to (* (cbrt (/ -1/8 x)) (cbrt (/ -1/8 x))) 4.202 * [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))))))) 4.202 * * * * [progress]: [ 36 / 74 ] simplifiying candidate # 4.202 * [simplify]: Simplifying (sqrt (/ -1/8 x)) 4.202 * * [simplify]: iters left: 3 (4 enodes) 4.203 * * [simplify]: iters left: 2 (12 enodes) 4.205 * * [simplify]: Extracting #0: cost 1 inf + 0 4.205 * * [simplify]: Extracting #1: cost 3 inf + 0 4.205 * * [simplify]: Extracting #2: cost 6 inf + 0 4.205 * * [simplify]: Extracting #3: cost 4 inf + 2 4.205 * * [simplify]: Extracting #4: cost 0 inf + 250 4.205 * [simplify]: Simplified to (sqrt (/ -1/8 x)) 4.205 * [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))))))) 4.206 * * * * [progress]: [ 37 / 74 ] simplifiying candidate # 4.206 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (* (cbrt x) (cbrt x))) 4.206 * * [simplify]: iters left: 5 (7 enodes) 4.208 * * [simplify]: iters left: 4 (27 enodes) 4.213 * * [simplify]: iters left: 3 (42 enodes) 4.220 * * [simplify]: iters left: 2 (49 enodes) 4.235 * * [simplify]: iters left: 1 (52 enodes) 4.249 * * [simplify]: Extracting #0: cost 1 inf + 0 4.249 * * [simplify]: Extracting #1: cost 11 inf + 0 4.250 * * [simplify]: Extracting #2: cost 22 inf + 0 4.250 * * [simplify]: Extracting #3: cost 18 inf + 164 4.250 * * [simplify]: Extracting #4: cost 9 inf + 1617 4.251 * * [simplify]: Extracting #5: cost 0 inf + 3554 4.252 * [simplify]: Simplified to (* (/ (cbrt -1/8) (cbrt x)) (/ (cbrt -1/8) (cbrt x))) 4.252 * [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))))))) 4.252 * * * * [progress]: [ 38 / 74 ] simplifiying candidate # 4.253 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) (sqrt x)) 4.253 * * [simplify]: iters left: 5 (6 enodes) 4.257 * * [simplify]: iters left: 4 (20 enodes) 4.260 * * [simplify]: iters left: 3 (24 enodes) 4.264 * * [simplify]: iters left: 2 (27 enodes) 4.268 * * [simplify]: Extracting #0: cost 1 inf + 0 4.268 * * [simplify]: Extracting #1: cost 7 inf + 0 4.268 * * [simplify]: Extracting #2: cost 14 inf + 0 4.268 * * [simplify]: Extracting #3: cost 12 inf + 2 4.268 * * [simplify]: Extracting #4: cost 6 inf + 691 4.269 * * [simplify]: Extracting #5: cost 0 inf + 1540 4.269 * [simplify]: Simplified to (* (cbrt -1/8) (/ (cbrt -1/8) (sqrt x))) 4.269 * [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))))))) 4.269 * * * * [progress]: [ 39 / 74 ] simplifiying candidate # 4.269 * [simplify]: Simplifying (/ (* (cbrt -1/8) (cbrt -1/8)) 1) 4.269 * * [simplify]: iters left: 5 (5 enodes) 4.271 * * [simplify]: iters left: 4 (17 enodes) 4.275 * * [simplify]: iters left: 3 (27 enodes) 4.279 * * [simplify]: iters left: 2 (28 enodes) 4.283 * * [simplify]: Extracting #0: cost 1 inf + 0 4.283 * * [simplify]: Extracting #1: cost 5 inf + 0 4.283 * * [simplify]: Extracting #2: cost 7 inf + 1 4.283 * * [simplify]: Extracting #3: cost 6 inf + 2 4.283 * * [simplify]: Extracting #4: cost 1 inf + 528 4.284 * * [simplify]: Extracting #5: cost 0 inf + 650 4.284 * [simplify]: Simplified to (* (cbrt -1/8) (cbrt -1/8)) 4.284 * [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)))))) 4.284 * * * * [progress]: [ 40 / 74 ] simplifiying candidate # 4.284 * [simplify]: Simplifying (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.284 * * [simplify]: iters left: 5 (6 enodes) 4.287 * * [simplify]: iters left: 4 (20 enodes) 4.294 * * [simplify]: iters left: 3 (22 enodes) 4.300 * * [simplify]: Extracting #0: cost 1 inf + 0 4.300 * * [simplify]: Extracting #1: cost 6 inf + 0 4.300 * * [simplify]: Extracting #2: cost 12 inf + 0 4.300 * * [simplify]: Extracting #3: cost 10 inf + 2 4.301 * * [simplify]: Extracting #4: cost 0 inf + 1216 4.301 * [simplify]: Simplified to (/ (sqrt -1/8) (* (cbrt x) (cbrt x))) 4.301 * [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))))))) 4.301 * * * * [progress]: [ 41 / 74 ] simplifiying candidate # 4.301 * [simplify]: Simplifying (/ (sqrt -1/8) (sqrt x)) 4.301 * * [simplify]: iters left: 3 (5 enodes) 4.303 * * [simplify]: iters left: 2 (15 enodes) 4.306 * * [simplify]: Extracting #0: cost 1 inf + 0 4.306 * * [simplify]: Extracting #1: cost 4 inf + 0 4.306 * * [simplify]: Extracting #2: cost 8 inf + 0 4.306 * * [simplify]: Extracting #3: cost 4 inf + 84 4.306 * * [simplify]: Extracting #4: cost 0 inf + 410 4.306 * [simplify]: Simplified to (/ (sqrt -1/8) (sqrt x)) 4.306 * [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))))))) 4.306 * * * * [progress]: [ 42 / 74 ] simplifiying candidate # 4.306 * [simplify]: Simplifying (/ (sqrt -1/8) 1) 4.306 * * [simplify]: iters left: 3 (4 enodes) 4.310 * * [simplify]: iters left: 2 (12 enodes) 4.312 * * [simplify]: iters left: 1 (14 enodes) 4.315 * * [simplify]: Extracting #0: cost 1 inf + 0 4.315 * * [simplify]: Extracting #1: cost 4 inf + 0 4.315 * * [simplify]: Extracting #2: cost 0 inf + 84 4.315 * [simplify]: Simplified to (sqrt -1/8) 4.315 * [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)))))) 4.315 * * * * [progress]: [ 43 / 74 ] simplifiying candidate # 4.315 * [simplify]: Simplifying (/ 1 (* (cbrt x) (cbrt x))) 4.316 * * [simplify]: iters left: 5 (5 enodes) 4.317 * * [simplify]: iters left: 4 (19 enodes) 4.320 * * [simplify]: iters left: 3 (23 enodes) 4.323 * * [simplify]: Extracting #0: cost 1 inf + 0 4.323 * * [simplify]: Extracting #1: cost 6 inf + 0 4.324 * * [simplify]: Extracting #2: cost 9 inf + 1 4.324 * * [simplify]: Extracting #3: cost 1 inf + 852 4.324 * * [simplify]: Extracting #4: cost 0 inf + 974 4.324 * [simplify]: Simplified to (/ 1 (* (cbrt x) (cbrt x))) 4.324 * [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))))))) 4.324 * * * * [progress]: [ 44 / 74 ] simplifiying candidate # 4.324 * [simplify]: Simplifying (/ 1 (sqrt x)) 4.324 * * [simplify]: iters left: 3 (4 enodes) 4.325 * * [simplify]: iters left: 2 (14 enodes) 4.328 * * [simplify]: iters left: 1 (16 enodes) 4.332 * * [simplify]: Extracting #0: cost 1 inf + 0 4.332 * * [simplify]: Extracting #1: cost 4 inf + 0 4.332 * * [simplify]: Extracting #2: cost 5 inf + 1 4.332 * * [simplify]: Extracting #3: cost 3 inf + 43 4.332 * * [simplify]: Extracting #4: cost 1 inf + 166 4.332 * * [simplify]: Extracting #5: cost 0 inf + 248 4.332 * [simplify]: Simplified to (/ 1 (sqrt x)) 4.332 * [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))))))) 4.333 * * * * [progress]: [ 45 / 74 ] simplifiying candidate # 4.333 * [simplify]: Simplifying (/ 1 1) 4.333 * * [simplify]: iters left: 2 (2 enodes) 4.334 * * [simplify]: iters left: 1 (6 enodes) 4.336 * * [simplify]: Extracting #0: cost 1 inf + 0 4.337 * * [simplify]: Extracting #1: cost 0 inf + 1 4.337 * [simplify]: Simplified to 1 4.337 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ 1 (/ (* x x) (/ -1/8 x)))))) 4.337 * * * * [progress]: [ 46 / 74 ] simplifiying candidate # 4.337 * * * * [progress]: [ 47 / 74 ] simplifiying candidate # 4.337 * * * * [progress]: [ 48 / 74 ] simplifiying candidate # 4.337 * * * * [progress]: [ 49 / 74 ] simplifiying candidate #real (real->posit16 (/ (/ -1/8 x) (* x x)))))))> 4.337 * * * * [progress]: [ 50 / 74 ] simplifiying candidate # 4.337 * * * * [progress]: [ 51 / 74 ] simplifiying candidate # 4.337 * * * * [progress]: [ 52 / 74 ] simplifiying candidate # 4.337 * [simplify]: Simplifying (* (cbrt (fma 2 x (/ -1/2 x))) (cbrt (fma 2 x (/ -1/2 x)))) 4.338 * * [simplify]: iters left: 6 (7 enodes) 4.341 * * [simplify]: iters left: 5 (23 enodes) 4.349 * * [simplify]: iters left: 4 (27 enodes) 4.358 * * [simplify]: iters left: 3 (28 enodes) 4.368 * * [simplify]: Extracting #0: cost 1 inf + 0 4.368 * * [simplify]: Extracting #1: cost 3 inf + 0 4.368 * * [simplify]: Extracting #2: cost 5 inf + 0 4.368 * * [simplify]: Extracting #3: cost 10 inf + 0 4.368 * * [simplify]: Extracting #4: cost 11 inf + 2 4.368 * * [simplify]: Extracting #5: cost 7 inf + 129 4.368 * * [simplify]: Extracting #6: cost 3 inf + 545 4.369 * * [simplify]: Extracting #7: cost 1 inf + 941 4.369 * * [simplify]: Extracting #8: cost 0 inf + 1159 4.370 * [simplify]: Simplified to (* (cbrt (fma x 2 (/ -1/2 x))) (cbrt (fma x 2 (/ -1/2 x)))) 4.370 * [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))))) 4.370 * * * * [progress]: [ 53 / 74 ] simplifiying candidate # 4.370 * [simplify]: Simplifying (sqrt (fma 2 x (/ -1/2 x))) 4.370 * * [simplify]: iters left: 4 (6 enodes) 4.374 * * [simplify]: iters left: 3 (20 enodes) 4.381 * * [simplify]: iters left: 2 (24 enodes) 4.389 * * [simplify]: iters left: 1 (25 enodes) 4.396 * * [simplify]: Extracting #0: cost 1 inf + 0 4.396 * * [simplify]: Extracting #1: cost 3 inf + 0 4.396 * * [simplify]: Extracting #2: cost 8 inf + 0 4.396 * * [simplify]: Extracting #3: cost 8 inf + 44 4.396 * * [simplify]: Extracting #4: cost 6 inf + 87 4.397 * * [simplify]: Extracting #5: cost 0 inf + 643 4.397 * [simplify]: Simplified to (sqrt (fma x 2 (/ -1/2 x))) 4.397 * [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))))) 4.397 * * * * [progress]: [ 54 / 74 ] simplifiying candidate # 4.397 * * * * [progress]: [ 55 / 74 ] simplifiying candidate # 4.398 * [simplify]: Simplifying (* (exp (fma 2 x (/ -1/2 x))) (exp (/ (/ -1/8 x) (* x x)))) 4.398 * * [simplify]: iters left: 6 (12 enodes) 4.405 * * [simplify]: iters left: 5 (45 enodes) 4.414 * * [simplify]: iters left: 4 (65 enodes) 4.424 * * [simplify]: iters left: 3 (92 enodes) 4.444 * * [simplify]: iters left: 2 (135 enodes) 4.487 * * [simplify]: iters left: 1 (215 enodes) 4.535 * * [simplify]: Extracting #0: cost 1 inf + 0 4.535 * * [simplify]: Extracting #1: cost 22 inf + 0 4.536 * * [simplify]: Extracting #2: cost 70 inf + 0 4.536 * * [simplify]: Extracting #3: cost 94 inf + 3 4.536 * * [simplify]: Extracting #4: cost 79 inf + 1884 4.538 * * [simplify]: Extracting #5: cost 29 inf + 13306 4.542 * * [simplify]: Extracting #6: cost 7 inf + 22799 4.546 * * [simplify]: Extracting #7: cost 5 inf + 23393 4.550 * * [simplify]: Extracting #8: cost 2 inf + 23858 4.554 * * [simplify]: Extracting #9: cost 0 inf + 24282 4.559 * [simplify]: Simplified to (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x))))) 4.559 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (/ -1/2 x) (fma 2 x (/ -1/8 (* (* x x) x)))))))) 4.559 * * * * [progress]: [ 56 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 57 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 58 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 59 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 60 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 61 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 62 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 63 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 64 / 74 ] simplifiying candidate # 4.560 * * * * [progress]: [ 65 / 74 ] simplifiying candidate # 4.560 * [simplify]: Simplifying (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 4.561 * * [simplify]: iters left: 6 (10 enodes) 4.566 * * [simplify]: iters left: 5 (37 enodes) 4.572 * * [simplify]: iters left: 4 (52 enodes) 4.580 * * [simplify]: iters left: 3 (65 enodes) 4.590 * * [simplify]: iters left: 2 (73 enodes) 4.607 * * [simplify]: iters left: 1 (85 enodes) 4.621 * * [simplify]: Extracting #0: cost 1 inf + 0 4.621 * * [simplify]: Extracting #1: cost 10 inf + 0 4.621 * * [simplify]: Extracting #2: cost 19 inf + 44 4.623 * * [simplify]: Extracting #3: cost 20 inf + 213 4.624 * * [simplify]: Extracting #4: cost 11 inf + 1524 4.624 * * [simplify]: Extracting #5: cost 7 inf + 2386 4.625 * * [simplify]: Extracting #6: cost 4 inf + 3023 4.626 * * [simplify]: Extracting #7: cost 1 inf + 3488 4.626 * * [simplify]: Extracting #8: cost 0 inf + 3700 4.627 * [simplify]: Simplified to (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x))) 4.627 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (/ (/ -1/8 x) (* x x)) (fma x 2 (/ -1/2 x)))))) 4.627 * * * * [progress]: [ 66 / 74 ] simplifiying candidate # 4.627 * [simplify]: Simplifying (* 2 x) 4.627 * * [simplify]: iters left: 2 (3 enodes) 4.629 * * [simplify]: iters left: 1 (10 enodes) 4.631 * * [simplify]: Extracting #0: cost 1 inf + 0 4.631 * * [simplify]: Extracting #1: cost 4 inf + 0 4.631 * * [simplify]: Extracting #2: cost 2 inf + 2 4.631 * * [simplify]: Extracting #3: cost 0 inf + 86 4.631 * [simplify]: Simplified to (* 2 x) 4.631 * [simplify]: Simplified (2 1 1) to (λ (x) (log (+ (* 2 x) (+ (/ -1/2 x) (/ (/ -1/8 x) (* x x)))))) 4.631 * * * * [progress]: [ 67 / 74 ] simplifiying candidate #real (real->posit16 (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x)))))))> 4.631 * * * * [progress]: [ 68 / 74 ] simplifiying candidate # 4.631 * * * * [progress]: [ 69 / 74 ] simplifiying candidate # 4.631 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.631 * * [simplify]: iters left: 3 (5 enodes) 4.633 * * [simplify]: iters left: 2 (23 enodes) 4.641 * * [simplify]: iters left: 1 (45 enodes) 4.656 * * [simplify]: Extracting #0: cost 1 inf + 0 4.657 * * [simplify]: Extracting #1: cost 10 inf + 0 4.657 * * [simplify]: Extracting #2: cost 16 inf + 167 4.657 * * [simplify]: Extracting #3: cost 11 inf + 659 4.657 * * [simplify]: Extracting #4: cost 3 inf + 2347 4.657 * * [simplify]: Extracting #5: cost 1 inf + 2601 4.658 * * [simplify]: Extracting #6: cost 0 inf + 2813 4.658 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 4.658 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 4.658 * * * * [progress]: [ 70 / 74 ] simplifiying candidate # 4.658 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.658 * * [simplify]: iters left: 3 (5 enodes) 4.660 * * [simplify]: iters left: 2 (23 enodes) 4.666 * * [simplify]: iters left: 1 (45 enodes) 4.676 * * [simplify]: Extracting #0: cost 1 inf + 0 4.676 * * [simplify]: Extracting #1: cost 10 inf + 0 4.676 * * [simplify]: Extracting #2: cost 16 inf + 167 4.676 * * [simplify]: Extracting #3: cost 11 inf + 659 4.677 * * [simplify]: Extracting #4: cost 3 inf + 2347 4.677 * * [simplify]: Extracting #5: cost 1 inf + 2601 4.677 * * [simplify]: Extracting #6: cost 0 inf + 2813 4.678 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 4.678 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 4.678 * * * * [progress]: [ 71 / 74 ] simplifiying candidate # 4.678 * [simplify]: Simplifying (/ -1/8 (pow x 3)) 4.678 * * [simplify]: iters left: 3 (5 enodes) 4.680 * * [simplify]: iters left: 2 (23 enodes) 4.686 * * [simplify]: iters left: 1 (45 enodes) 4.704 * * [simplify]: Extracting #0: cost 1 inf + 0 4.704 * * [simplify]: Extracting #1: cost 10 inf + 0 4.704 * * [simplify]: Extracting #2: cost 16 inf + 167 4.705 * * [simplify]: Extracting #3: cost 11 inf + 659 4.705 * * [simplify]: Extracting #4: cost 3 inf + 2347 4.706 * * [simplify]: Extracting #5: cost 1 inf + 2601 4.706 * * [simplify]: Extracting #6: cost 0 inf + 2813 4.707 * [simplify]: Simplified to (/ (/ (/ -1/8 x) x) x) 4.707 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ (/ -1/8 x) x) x)))) 4.707 * * * * [progress]: [ 72 / 74 ] simplifiying candidate # 4.707 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 4.708 * * [simplify]: iters left: 6 (14 enodes) 4.713 * * [simplify]: iters left: 5 (65 enodes) 4.728 * * [simplify]: iters left: 4 (109 enodes) 4.748 * * [simplify]: iters left: 3 (184 enodes) 4.797 * * [simplify]: iters left: 2 (347 enodes) 4.888 * * [simplify]: Extracting #0: cost 1 inf + 0 4.888 * * [simplify]: Extracting #1: cost 27 inf + 0 4.889 * * [simplify]: Extracting #2: cost 79 inf + 6 4.890 * * [simplify]: Extracting #3: cost 112 inf + 1643 4.895 * * [simplify]: Extracting #4: cost 70 inf + 8755 4.902 * * [simplify]: Extracting #5: cost 33 inf + 20381 4.912 * * [simplify]: Extracting #6: cost 1 inf + 33551 4.919 * * [simplify]: Extracting #7: cost 0 inf + 33603 4.927 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 4.927 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 4.927 * * * * [progress]: [ 73 / 74 ] simplifiying candidate # 4.927 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 4.927 * * [simplify]: iters left: 6 (14 enodes) 4.933 * * [simplify]: iters left: 5 (65 enodes) 4.945 * * [simplify]: iters left: 4 (109 enodes) 4.965 * * [simplify]: iters left: 3 (184 enodes) 5.019 * * [simplify]: iters left: 2 (347 enodes) 5.080 * * [simplify]: Extracting #0: cost 1 inf + 0 5.080 * * [simplify]: Extracting #1: cost 27 inf + 0 5.080 * * [simplify]: Extracting #2: cost 79 inf + 6 5.081 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.083 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.091 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.101 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.111 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.120 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.120 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.120 * * * * [progress]: [ 74 / 74 ] simplifiying candidate # 5.121 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.121 * * [simplify]: iters left: 6 (14 enodes) 5.131 * * [simplify]: iters left: 5 (65 enodes) 5.154 * * [simplify]: iters left: 4 (109 enodes) 5.174 * * [simplify]: iters left: 3 (184 enodes) 5.231 * * [simplify]: iters left: 2 (347 enodes) 5.318 * * [simplify]: Extracting #0: cost 1 inf + 0 5.318 * * [simplify]: Extracting #1: cost 27 inf + 0 5.319 * * [simplify]: Extracting #2: cost 79 inf + 6 5.319 * * [simplify]: Extracting #3: cost 112 inf + 1643 5.321 * * [simplify]: Extracting #4: cost 70 inf + 8755 5.325 * * [simplify]: Extracting #5: cost 33 inf + 20381 5.330 * * [simplify]: Extracting #6: cost 1 inf + 33551 5.335 * * [simplify]: Extracting #7: cost 0 inf + 33603 5.340 * [simplify]: Simplified to (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))) 5.340 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (fma 2 x (/ -1/2 x)) (/ (/ -1/8 x) (* x x))))) 5.341 * * * [progress]: adding candidates to table 5.995 * [progress]: [Phase 3 of 3] Extracting. 5.995 * * [regime]: Finding splitpoints for: (# #) 5.995 * * * [regime-changes]: Trying 1 branch expressions: (x) 5.995 * * * * [regimes]: Trying to branch on x from (# #) 6.013 * * * [regime]: Found split indices: #