1552125968.253 * [progress]: [Phase 1 of 3] Setting up. 1552125968.254 * * * [progress]: [1/2] Preparing points 1552125968.321 * * * [progress]: [2/2] Setting up program. 1552125968.323 * [progress]: [Phase 2 of 3] Improving. 1552125968.323 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552125968.324 * [simplify]: Simplifying (/ (- (exp x) 1) x) 1552125968.324 * * [simplify]: iters left: 5 (5 enodes) 1552125968.326 * * [simplify]: iters left: 4 (24 enodes) 1552125968.330 * * [simplify]: iters left: 3 (34 enodes) 1552125968.335 * * [simplify]: iters left: 2 (38 enodes) 1552125968.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.341 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125968.341 * * [simplify]: Extracting #2: cost 13 inf + 1 1552125968.341 * * [simplify]: Extracting #3: cost 8 inf + 229 1552125968.341 * * [simplify]: Extracting #4: cost 1 inf + 788 1552125968.341 * * [simplify]: Extracting #5: cost 0 inf + 899 1552125968.341 * [simplify]: Simplified to (/ (expm1 x) x) 1552125968.341 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1552125968.348 * * [progress]: iteration 1 / 4 1552125968.348 * * * [progress]: picking best candidate 1552125968.351 * * * * [pick]: Picked # 1552125968.351 * * * [progress]: localizing error 1552125968.362 * * * [progress]: generating rewritten candidates 1552125968.362 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1552125968.367 * * * [progress]: generating series expansions 1552125968.367 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1552125968.368 * [backup-simplify]: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 1552125968.368 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1552125968.368 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.368 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.368 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.368 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.368 * [taylor]: Taking taylor expansion of x in x 1552125968.368 * [backup-simplify]: Simplify 0 into 0 1552125968.368 * [backup-simplify]: Simplify 1 into 1 1552125968.368 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.368 * [taylor]: Taking taylor expansion of 1 in x 1552125968.368 * [backup-simplify]: Simplify 1 into 1 1552125968.368 * [taylor]: Taking taylor expansion of x in x 1552125968.368 * [backup-simplify]: Simplify 0 into 0 1552125968.368 * [backup-simplify]: Simplify 1 into 1 1552125968.368 * [backup-simplify]: Simplify (- 1) into -1 1552125968.369 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.370 * [backup-simplify]: Simplify (- 0) into 0 1552125968.370 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.370 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.370 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.370 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.371 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.371 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.371 * [taylor]: Taking taylor expansion of x in x 1552125968.371 * [backup-simplify]: Simplify 0 into 0 1552125968.371 * [backup-simplify]: Simplify 1 into 1 1552125968.371 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.371 * [taylor]: Taking taylor expansion of 1 in x 1552125968.371 * [backup-simplify]: Simplify 1 into 1 1552125968.371 * [taylor]: Taking taylor expansion of x in x 1552125968.371 * [backup-simplify]: Simplify 0 into 0 1552125968.371 * [backup-simplify]: Simplify 1 into 1 1552125968.371 * [backup-simplify]: Simplify (- 1) into -1 1552125968.371 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.372 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.372 * [backup-simplify]: Simplify (- 0) into 0 1552125968.372 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.372 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.372 * [backup-simplify]: Simplify 1 into 1 1552125968.373 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125968.374 * [backup-simplify]: Simplify (- 0) into 0 1552125968.374 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125968.375 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125968.375 * [backup-simplify]: Simplify 1/2 into 1/2 1552125968.376 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1552125968.376 * [backup-simplify]: Simplify (- 0) into 0 1552125968.376 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1552125968.377 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1552125968.377 * [backup-simplify]: Simplify 1/6 into 1/6 1552125968.377 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125968.377 * [backup-simplify]: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 1552125968.377 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1552125968.377 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.377 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.377 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.377 * [taylor]: Taking taylor expansion of x in x 1552125968.377 * [backup-simplify]: Simplify 0 into 0 1552125968.377 * [backup-simplify]: Simplify 1 into 1 1552125968.378 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.378 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.378 * [taylor]: Taking taylor expansion of 1 in x 1552125968.378 * [backup-simplify]: Simplify 1 into 1 1552125968.378 * [taylor]: Taking taylor expansion of x in x 1552125968.378 * [backup-simplify]: Simplify 0 into 0 1552125968.378 * [backup-simplify]: Simplify 1 into 1 1552125968.378 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.378 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.378 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.378 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.378 * [taylor]: Taking taylor expansion of x in x 1552125968.378 * [backup-simplify]: Simplify 0 into 0 1552125968.378 * [backup-simplify]: Simplify 1 into 1 1552125968.378 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.378 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.378 * [taylor]: Taking taylor expansion of 1 in x 1552125968.378 * [backup-simplify]: Simplify 1 into 1 1552125968.378 * [taylor]: Taking taylor expansion of x in x 1552125968.378 * [backup-simplify]: Simplify 0 into 0 1552125968.378 * [backup-simplify]: Simplify 1 into 1 1552125968.379 * [backup-simplify]: Simplify (- 1) into -1 1552125968.379 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125968.379 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125968.379 * [backup-simplify]: Simplify 0 into 0 1552125968.379 * [backup-simplify]: Simplify (- 0) into 0 1552125968.379 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.380 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125968.380 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1552125968.380 * [backup-simplify]: Simplify (- 0) into 0 1552125968.380 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.380 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1552125968.381 * [backup-simplify]: Simplify 0 into 0 1552125968.381 * [backup-simplify]: Simplify (- 0) into 0 1552125968.381 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.381 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125968.381 * [backup-simplify]: Simplify 0 into 0 1552125968.382 * [backup-simplify]: Simplify (- 0) into 0 1552125968.382 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.383 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552125968.383 * [backup-simplify]: Simplify 0 into 0 1552125968.383 * [backup-simplify]: Simplify (- 0) into 0 1552125968.383 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.384 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1552125968.384 * [backup-simplify]: Simplify 0 into 0 1552125968.384 * [backup-simplify]: Simplify (- 0) into 0 1552125968.384 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.385 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1552125968.385 * [backup-simplify]: Simplify 0 into 0 1552125968.385 * [backup-simplify]: Simplify (- 0) into 0 1552125968.385 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.386 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1552125968.386 * [backup-simplify]: Simplify 0 into 0 1552125968.386 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1552125968.386 * [backup-simplify]: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 1552125968.386 * [approximate]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1552125968.386 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.386 * [taylor]: Taking taylor expansion of -1 in x 1552125968.386 * [backup-simplify]: Simplify -1 into -1 1552125968.386 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.386 * [taylor]: Taking taylor expansion of x in x 1552125968.386 * [backup-simplify]: Simplify 0 into 0 1552125968.386 * [backup-simplify]: Simplify 1 into 1 1552125968.386 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.387 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.387 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.387 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.387 * [taylor]: Taking taylor expansion of -1 in x 1552125968.387 * [backup-simplify]: Simplify -1 into -1 1552125968.387 * [taylor]: Taking taylor expansion of x in x 1552125968.387 * [backup-simplify]: Simplify 0 into 0 1552125968.387 * [backup-simplify]: Simplify 1 into 1 1552125968.387 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.387 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.387 * [taylor]: Taking taylor expansion of 1 in x 1552125968.387 * [backup-simplify]: Simplify 1 into 1 1552125968.387 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.387 * [taylor]: Taking taylor expansion of -1 in x 1552125968.387 * [backup-simplify]: Simplify -1 into -1 1552125968.387 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.387 * [taylor]: Taking taylor expansion of x in x 1552125968.387 * [backup-simplify]: Simplify 0 into 0 1552125968.387 * [backup-simplify]: Simplify 1 into 1 1552125968.387 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.387 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.387 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.387 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.387 * [taylor]: Taking taylor expansion of -1 in x 1552125968.387 * [backup-simplify]: Simplify -1 into -1 1552125968.387 * [taylor]: Taking taylor expansion of x in x 1552125968.387 * [backup-simplify]: Simplify 0 into 0 1552125968.387 * [backup-simplify]: Simplify 1 into 1 1552125968.387 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.388 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.388 * [taylor]: Taking taylor expansion of 1 in x 1552125968.388 * [backup-simplify]: Simplify 1 into 1 1552125968.388 * [backup-simplify]: Simplify (- 1) into -1 1552125968.388 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125968.388 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125968.388 * [backup-simplify]: Simplify (* -1 0) into 0 1552125968.388 * [backup-simplify]: Simplify 0 into 0 1552125968.388 * [backup-simplify]: Simplify (- 0) into 0 1552125968.389 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.389 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125968.389 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125968.389 * [backup-simplify]: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1552125968.390 * [backup-simplify]: Simplify (- 0) into 0 1552125968.390 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.390 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1552125968.391 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1552125968.391 * [backup-simplify]: Simplify 0 into 0 1552125968.391 * [backup-simplify]: Simplify (- 0) into 0 1552125968.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1552125968.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1552125968.393 * [backup-simplify]: Simplify 0 into 0 1552125968.393 * [backup-simplify]: Simplify (- 0) into 0 1552125968.393 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1552125968.395 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1552125968.395 * [backup-simplify]: Simplify 0 into 0 1552125968.395 * [backup-simplify]: Simplify (- 0) into 0 1552125968.396 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.397 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1552125968.408 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1552125968.408 * [backup-simplify]: Simplify 0 into 0 1552125968.409 * [backup-simplify]: Simplify (- 0) into 0 1552125968.409 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1552125968.414 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1552125968.414 * [backup-simplify]: Simplify 0 into 0 1552125968.415 * [backup-simplify]: Simplify (- 0) into 0 1552125968.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1552125968.421 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1552125968.421 * [backup-simplify]: Simplify 0 into 0 1552125968.421 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1552125968.421 * * * [progress]: simplifying candidates 1552125968.421 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 1552125968.421 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 1552125968.422 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 1552125968.422 * [simplify]: Simplifying (/ (exp x) x) 1552125968.422 * * [simplify]: iters left: 3 (3 enodes) 1552125968.423 * * [simplify]: iters left: 2 (9 enodes) 1552125968.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.424 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125968.424 * * [simplify]: Extracting #2: cost 4 inf + 1 1552125968.424 * * [simplify]: Extracting #3: cost 0 inf + 365 1552125968.424 * [simplify]: Simplified to (/ (exp x) x) 1552125968.425 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (exp x) x) (/ 1 x))) 1552125968.425 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 1552125968.425 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 1552125968.425 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 1552125968.425 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 1552125968.425 * [simplify]: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1552125968.425 * * [simplify]: iters left: 4 (4 enodes) 1552125968.426 * * [simplify]: iters left: 3 (12 enodes) 1552125968.427 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.427 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125968.427 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125968.427 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125968.427 * * [simplify]: Extracting #4: cost 6 inf + 1 1552125968.427 * * [simplify]: Extracting #5: cost 0 inf + 827 1552125968.427 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1552125968.427 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))) 1552125968.427 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 1552125968.428 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125968.428 * * [simplify]: iters left: 2 (3 enodes) 1552125968.428 * * [simplify]: iters left: 1 (9 enodes) 1552125968.429 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.429 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125968.429 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125968.429 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125968.429 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125968.430 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125968.430 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))) 1552125968.430 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 1552125968.430 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (/ (expm1 x) x))))> 1552125968.430 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 1552125968.430 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125968.430 * * [simplify]: iters left: 6 (10 enodes) 1552125968.433 * * [simplify]: iters left: 5 (41 enodes) 1552125968.440 * * [simplify]: iters left: 4 (59 enodes) 1552125968.450 * * [simplify]: iters left: 3 (87 enodes) 1552125968.471 * * [simplify]: iters left: 2 (109 enodes) 1552125968.502 * * [simplify]: iters left: 1 (124 enodes) 1552125968.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.529 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125968.529 * * [simplify]: Extracting #2: cost 18 inf + 45 1552125968.530 * * [simplify]: Extracting #3: cost 3 inf + 1017 1552125968.531 * * [simplify]: Extracting #4: cost 0 inf + 1271 1552125968.532 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 1552125968.532 * [simplify]: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1552125968.532 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 1552125968.532 * [simplify]: Simplifying (/ (- (exp x) 1) x) 1552125968.532 * * [simplify]: iters left: 5 (5 enodes) 1552125968.535 * * [simplify]: iters left: 4 (24 enodes) 1552125968.543 * * [simplify]: iters left: 3 (34 enodes) 1552125968.554 * * [simplify]: iters left: 2 (38 enodes) 1552125968.565 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.565 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125968.565 * * [simplify]: Extracting #2: cost 13 inf + 1 1552125968.565 * * [simplify]: Extracting #3: cost 8 inf + 229 1552125968.566 * * [simplify]: Extracting #4: cost 1 inf + 788 1552125968.566 * * [simplify]: Extracting #5: cost 0 inf + 899 1552125968.566 * [simplify]: Simplified to (/ (expm1 x) x) 1552125968.566 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1552125968.566 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 1552125968.567 * [simplify]: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1552125968.567 * * [simplify]: iters left: 6 (7 enodes) 1552125968.571 * * [simplify]: iters left: 5 (32 enodes) 1552125968.583 * * [simplify]: iters left: 4 (56 enodes) 1552125968.601 * * [simplify]: iters left: 3 (87 enodes) 1552125968.628 * * [simplify]: iters left: 2 (129 enodes) 1552125968.667 * * [simplify]: iters left: 1 (176 enodes) 1552125968.721 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125968.721 * * [simplify]: Extracting #1: cost 22 inf + 0 1552125968.722 * * [simplify]: Extracting #2: cost 57 inf + 3 1552125968.722 * * [simplify]: Extracting #3: cost 49 inf + 561 1552125968.723 * * [simplify]: Extracting #4: cost 6 inf + 6668 1552125968.725 * * [simplify]: Extracting #5: cost 1 inf + 7467 1552125968.726 * * [simplify]: Extracting #6: cost 0 inf + 7619 1552125968.728 * [simplify]: Simplified to (/ (+ (exp x) -1) x) 1552125968.728 * [simplify]: Simplified (2) to (λ (x) (/ (+ (exp x) -1) x)) 1552125968.728 * * * [progress]: adding candidates to table 1552125968.853 * * [progress]: iteration 2 / 4 1552125968.853 * * * [progress]: picking best candidate 1552125968.855 * * * * [pick]: Picked # 1552125968.855 * * * [progress]: localizing error 1552125968.861 * * * [progress]: generating rewritten candidates 1552125968.861 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1552125968.868 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1552125968.869 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1552125968.871 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 1552125968.879 * * * [progress]: generating series expansions 1552125968.879 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1552125968.879 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) into (/ (expm1 x) x) 1552125968.880 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1552125968.880 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.880 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.880 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.880 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.880 * [taylor]: Taking taylor expansion of x in x 1552125968.880 * [backup-simplify]: Simplify 0 into 0 1552125968.880 * [backup-simplify]: Simplify 1 into 1 1552125968.880 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.880 * [taylor]: Taking taylor expansion of 1 in x 1552125968.880 * [backup-simplify]: Simplify 1 into 1 1552125968.880 * [taylor]: Taking taylor expansion of x in x 1552125968.880 * [backup-simplify]: Simplify 0 into 0 1552125968.880 * [backup-simplify]: Simplify 1 into 1 1552125968.881 * [backup-simplify]: Simplify (- 1) into -1 1552125968.881 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.883 * [backup-simplify]: Simplify (- 0) into 0 1552125968.883 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.883 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.883 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.883 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.884 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.884 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.884 * [taylor]: Taking taylor expansion of x in x 1552125968.884 * [backup-simplify]: Simplify 0 into 0 1552125968.884 * [backup-simplify]: Simplify 1 into 1 1552125968.884 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.884 * [taylor]: Taking taylor expansion of 1 in x 1552125968.884 * [backup-simplify]: Simplify 1 into 1 1552125968.884 * [taylor]: Taking taylor expansion of x in x 1552125968.884 * [backup-simplify]: Simplify 0 into 0 1552125968.884 * [backup-simplify]: Simplify 1 into 1 1552125968.884 * [backup-simplify]: Simplify (- 1) into -1 1552125968.885 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.886 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.886 * [backup-simplify]: Simplify (- 0) into 0 1552125968.886 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.887 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.887 * [backup-simplify]: Simplify 1 into 1 1552125968.888 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125968.889 * [backup-simplify]: Simplify (- 0) into 0 1552125968.889 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125968.890 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125968.890 * [backup-simplify]: Simplify 1/2 into 1/2 1552125968.893 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1552125968.893 * [backup-simplify]: Simplify (- 0) into 0 1552125968.893 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1552125968.894 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1552125968.894 * [backup-simplify]: Simplify 1/6 into 1/6 1552125968.895 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125968.895 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) (sqrt (/ (expm1 (/ 1 x)) (/ 1 x)))) into (* (expm1 (/ 1 x)) x) 1552125968.895 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1552125968.895 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.895 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.895 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.895 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.895 * [taylor]: Taking taylor expansion of x in x 1552125968.895 * [backup-simplify]: Simplify 0 into 0 1552125968.895 * [backup-simplify]: Simplify 1 into 1 1552125968.896 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.896 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.896 * [taylor]: Taking taylor expansion of 1 in x 1552125968.896 * [backup-simplify]: Simplify 1 into 1 1552125968.896 * [taylor]: Taking taylor expansion of x in x 1552125968.896 * [backup-simplify]: Simplify 0 into 0 1552125968.896 * [backup-simplify]: Simplify 1 into 1 1552125968.896 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.896 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.896 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.896 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.896 * [taylor]: Taking taylor expansion of x in x 1552125968.896 * [backup-simplify]: Simplify 0 into 0 1552125968.896 * [backup-simplify]: Simplify 1 into 1 1552125968.897 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.897 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.897 * [taylor]: Taking taylor expansion of 1 in x 1552125968.897 * [backup-simplify]: Simplify 1 into 1 1552125968.897 * [taylor]: Taking taylor expansion of x in x 1552125968.897 * [backup-simplify]: Simplify 0 into 0 1552125968.897 * [backup-simplify]: Simplify 1 into 1 1552125968.897 * [backup-simplify]: Simplify (- 1) into -1 1552125968.897 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125968.897 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125968.898 * [backup-simplify]: Simplify 0 into 0 1552125968.898 * [backup-simplify]: Simplify (- 0) into 0 1552125968.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.899 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125968.899 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1552125968.899 * [backup-simplify]: Simplify (- 0) into 0 1552125968.900 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.900 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1552125968.900 * [backup-simplify]: Simplify 0 into 0 1552125968.901 * [backup-simplify]: Simplify (- 0) into 0 1552125968.901 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.902 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125968.902 * [backup-simplify]: Simplify 0 into 0 1552125968.902 * [backup-simplify]: Simplify (- 0) into 0 1552125968.903 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.904 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552125968.904 * [backup-simplify]: Simplify 0 into 0 1552125968.904 * [backup-simplify]: Simplify (- 0) into 0 1552125968.904 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.906 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1552125968.906 * [backup-simplify]: Simplify 0 into 0 1552125968.906 * [backup-simplify]: Simplify (- 0) into 0 1552125968.906 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.908 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1552125968.908 * [backup-simplify]: Simplify 0 into 0 1552125968.908 * [backup-simplify]: Simplify (- 0) into 0 1552125968.908 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.910 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1552125968.910 * [backup-simplify]: Simplify 0 into 0 1552125968.910 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1552125968.910 * [backup-simplify]: Simplify (* (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x))))) into (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) 1552125968.910 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in (x) around 0 1552125968.910 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in x 1552125968.911 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125968.911 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.911 * [taylor]: Taking taylor expansion of -1 in x 1552125968.911 * [backup-simplify]: Simplify -1 into -1 1552125968.911 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.911 * [taylor]: Taking taylor expansion of x in x 1552125968.911 * [backup-simplify]: Simplify 0 into 0 1552125968.911 * [backup-simplify]: Simplify 1 into 1 1552125968.911 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.911 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.911 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.911 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.911 * [taylor]: Taking taylor expansion of -1 in x 1552125968.911 * [backup-simplify]: Simplify -1 into -1 1552125968.911 * [taylor]: Taking taylor expansion of x in x 1552125968.911 * [backup-simplify]: Simplify 0 into 0 1552125968.911 * [backup-simplify]: Simplify 1 into 1 1552125968.911 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.912 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.912 * [taylor]: Taking taylor expansion of 1 in x 1552125968.912 * [backup-simplify]: Simplify 1 into 1 1552125968.912 * [backup-simplify]: Simplify (- 1) into -1 1552125968.912 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125968.912 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125968.913 * [backup-simplify]: Simplify (* -1 0) into 0 1552125968.913 * [backup-simplify]: Simplify (- 0) into 0 1552125968.913 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.914 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125968.914 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125968.914 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.915 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125968.915 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (* x (expm1 (/ -1 x))))) 2) in x 1552125968.915 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125968.915 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.915 * [taylor]: Taking taylor expansion of -1 in x 1552125968.915 * [backup-simplify]: Simplify -1 into -1 1552125968.915 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.915 * [taylor]: Taking taylor expansion of x in x 1552125968.915 * [backup-simplify]: Simplify 0 into 0 1552125968.915 * [backup-simplify]: Simplify 1 into 1 1552125968.915 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.915 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.915 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.915 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.915 * [taylor]: Taking taylor expansion of -1 in x 1552125968.915 * [backup-simplify]: Simplify -1 into -1 1552125968.915 * [taylor]: Taking taylor expansion of x in x 1552125968.915 * [backup-simplify]: Simplify 0 into 0 1552125968.915 * [backup-simplify]: Simplify 1 into 1 1552125968.915 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.915 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.915 * [taylor]: Taking taylor expansion of 1 in x 1552125968.915 * [backup-simplify]: Simplify 1 into 1 1552125968.915 * [backup-simplify]: Simplify (- 1) into -1 1552125968.916 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125968.916 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125968.916 * [backup-simplify]: Simplify (* -1 0) into 0 1552125968.916 * [backup-simplify]: Simplify (- 0) into 0 1552125968.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.917 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125968.917 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125968.917 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.918 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125968.918 * [backup-simplify]: Simplify (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (- 1 (exp (/ -1 x))))) into (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) 1552125968.918 * [backup-simplify]: Simplify (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) into (* +nan.0 (pow (- 1 (exp (/ -1 x))) 2)) 1552125968.918 * [backup-simplify]: Simplify (- 0) into 0 1552125968.918 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.919 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1552125968.919 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1552125968.920 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 1552125968.921 * [backup-simplify]: Simplify (+ (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))) (* (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) (* +nan.0 (- 1 (exp (/ -1 x)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125968.922 * [backup-simplify]: Simplify (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))))) 1552125968.922 * [backup-simplify]: Simplify (- 0) into 0 1552125968.922 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1552125968.924 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1552125968.924 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125968.926 * [backup-simplify]: Simplify (+ (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2)))))))) (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) (* +nan.0 (- 1 (exp (/ -1 x))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) 1552125968.927 * [backup-simplify]: Simplify (- (+ +nan.0 (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) into (- (+ (* +nan.0 (pow (exp (/ -1 x)) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))))))) 1552125968.929 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 4)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))))))) (pow (/ 1 (- x)) 4)) (+ (* (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))))) (pow (/ 1 (- x)) 3)) (* (* +nan.0 (pow (- 1 (exp (/ -1 (/ 1 (- x))))) 2)) (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 4))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (* +nan.0 (/ (pow (exp x) 4) (pow x 4)))))))))))))))))))))))))) 1552125968.930 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1552125968.930 * [backup-simplify]: Simplify (sqrt (/ (expm1 x) x)) into (sqrt (/ (expm1 x) x)) 1552125968.930 * [approximate]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in (x) around 0 1552125968.930 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 1552125968.930 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.930 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.930 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.930 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.930 * [taylor]: Taking taylor expansion of x in x 1552125968.930 * [backup-simplify]: Simplify 0 into 0 1552125968.930 * [backup-simplify]: Simplify 1 into 1 1552125968.930 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.930 * [taylor]: Taking taylor expansion of 1 in x 1552125968.930 * [backup-simplify]: Simplify 1 into 1 1552125968.930 * [taylor]: Taking taylor expansion of x in x 1552125968.930 * [backup-simplify]: Simplify 0 into 0 1552125968.930 * [backup-simplify]: Simplify 1 into 1 1552125968.930 * [backup-simplify]: Simplify (- 1) into -1 1552125968.931 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.931 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.931 * [backup-simplify]: Simplify (- 0) into 0 1552125968.935 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.935 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.935 * [backup-simplify]: Simplify (sqrt 1) into 1 1552125968.936 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125968.936 * [backup-simplify]: Simplify (- 0) into 0 1552125968.937 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125968.937 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125968.938 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 1552125968.938 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 1552125968.938 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.938 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.938 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.938 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.938 * [taylor]: Taking taylor expansion of x in x 1552125968.938 * [backup-simplify]: Simplify 0 into 0 1552125968.938 * [backup-simplify]: Simplify 1 into 1 1552125968.938 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.938 * [taylor]: Taking taylor expansion of 1 in x 1552125968.938 * [backup-simplify]: Simplify 1 into 1 1552125968.938 * [taylor]: Taking taylor expansion of x in x 1552125968.938 * [backup-simplify]: Simplify 0 into 0 1552125968.938 * [backup-simplify]: Simplify 1 into 1 1552125968.938 * [backup-simplify]: Simplify (- 1) into -1 1552125968.938 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.939 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.939 * [backup-simplify]: Simplify (- 0) into 0 1552125968.940 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.940 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.940 * [backup-simplify]: Simplify (sqrt 1) into 1 1552125968.941 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125968.941 * [backup-simplify]: Simplify (- 0) into 0 1552125968.941 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125968.942 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125968.942 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 1552125968.942 * [backup-simplify]: Simplify 1 into 1 1552125968.942 * [backup-simplify]: Simplify 1/4 into 1/4 1552125968.944 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1552125968.944 * [backup-simplify]: Simplify (- 0) into 0 1552125968.944 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1552125968.945 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1552125968.946 * [backup-simplify]: Simplify (/ (- 1/6 (pow 1/4 2) (+)) (* 2 1)) into 5/96 1552125968.946 * [backup-simplify]: Simplify 5/96 into 5/96 1552125968.946 * [backup-simplify]: Simplify (+ (* 5/96 (pow x 2)) (+ (* 1/4 x) 1)) into (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 1552125968.946 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) into (sqrt (* (expm1 (/ 1 x)) x)) 1552125968.946 * [approximate]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in (x) around 0 1552125968.946 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 1552125968.946 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.946 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.946 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.946 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.946 * [taylor]: Taking taylor expansion of x in x 1552125968.946 * [backup-simplify]: Simplify 0 into 0 1552125968.946 * [backup-simplify]: Simplify 1 into 1 1552125968.947 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.947 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.947 * [taylor]: Taking taylor expansion of 1 in x 1552125968.947 * [backup-simplify]: Simplify 1 into 1 1552125968.947 * [taylor]: Taking taylor expansion of x in x 1552125968.947 * [backup-simplify]: Simplify 0 into 0 1552125968.947 * [backup-simplify]: Simplify 1 into 1 1552125968.947 * [backup-simplify]: Simplify (- 1) into -1 1552125968.948 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125968.948 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125968.948 * [backup-simplify]: Simplify (- 0) into 0 1552125968.948 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.949 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125968.949 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.950 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125968.950 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 1552125968.950 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125968.950 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125968.950 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125968.950 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125968.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125968.950 * [taylor]: Taking taylor expansion of x in x 1552125968.950 * [backup-simplify]: Simplify 0 into 0 1552125968.950 * [backup-simplify]: Simplify 1 into 1 1552125968.951 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.951 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125968.951 * [taylor]: Taking taylor expansion of 1 in x 1552125968.951 * [backup-simplify]: Simplify 1 into 1 1552125968.951 * [taylor]: Taking taylor expansion of x in x 1552125968.951 * [backup-simplify]: Simplify 0 into 0 1552125968.951 * [backup-simplify]: Simplify 1 into 1 1552125968.951 * [backup-simplify]: Simplify (- 1) into -1 1552125968.951 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125968.952 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125968.952 * [backup-simplify]: Simplify (- 0) into 0 1552125968.952 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.953 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125968.953 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.954 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125968.954 * [backup-simplify]: Simplify 0 into 0 1552125968.954 * [backup-simplify]: Simplify (* +nan.0 (- (exp (/ 1 x)) 1)) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125968.954 * [backup-simplify]: Simplify (- 0) into 0 1552125968.955 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.956 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1552125968.957 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (exp (/ 1 x)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 1552125968.957 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 1552125968.958 * [backup-simplify]: Simplify (- 0) into 0 1552125968.958 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.959 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125968.961 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 x)) 1)) (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 1552125968.962 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 1552125968.964 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 3)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))))) (pow (/ 1 x) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))) (pow (/ 1 x) 2)) (* (* +nan.0 (- (exp (/ 1 (/ 1 x))) 1)) (/ 1 x)))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125968.965 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (* -1 (* x (expm1 (/ -1 x))))) 1552125968.965 * [approximate]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in (x) around 0 1552125968.965 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125968.965 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.965 * [taylor]: Taking taylor expansion of -1 in x 1552125968.965 * [backup-simplify]: Simplify -1 into -1 1552125968.965 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.965 * [taylor]: Taking taylor expansion of x in x 1552125968.965 * [backup-simplify]: Simplify 0 into 0 1552125968.965 * [backup-simplify]: Simplify 1 into 1 1552125968.965 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.965 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.965 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.965 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.965 * [taylor]: Taking taylor expansion of -1 in x 1552125968.965 * [backup-simplify]: Simplify -1 into -1 1552125968.965 * [taylor]: Taking taylor expansion of x in x 1552125968.965 * [backup-simplify]: Simplify 0 into 0 1552125968.965 * [backup-simplify]: Simplify 1 into 1 1552125968.966 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.966 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.966 * [taylor]: Taking taylor expansion of 1 in x 1552125968.966 * [backup-simplify]: Simplify 1 into 1 1552125968.967 * [backup-simplify]: Simplify (- 1) into -1 1552125968.967 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125968.967 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125968.967 * [backup-simplify]: Simplify (* -1 0) into 0 1552125968.968 * [backup-simplify]: Simplify (- 0) into 0 1552125968.968 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.969 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125968.969 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125968.970 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.970 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125968.970 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125968.970 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125968.970 * [taylor]: Taking taylor expansion of -1 in x 1552125968.970 * [backup-simplify]: Simplify -1 into -1 1552125968.970 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125968.970 * [taylor]: Taking taylor expansion of x in x 1552125968.970 * [backup-simplify]: Simplify 0 into 0 1552125968.970 * [backup-simplify]: Simplify 1 into 1 1552125968.970 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125968.971 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125968.971 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125968.971 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125968.971 * [taylor]: Taking taylor expansion of -1 in x 1552125968.971 * [backup-simplify]: Simplify -1 into -1 1552125968.971 * [taylor]: Taking taylor expansion of x in x 1552125968.971 * [backup-simplify]: Simplify 0 into 0 1552125968.971 * [backup-simplify]: Simplify 1 into 1 1552125968.971 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125968.971 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125968.971 * [taylor]: Taking taylor expansion of 1 in x 1552125968.971 * [backup-simplify]: Simplify 1 into 1 1552125968.972 * [backup-simplify]: Simplify (- 1) into -1 1552125968.972 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125968.972 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125968.972 * [backup-simplify]: Simplify (* -1 0) into 0 1552125968.973 * [backup-simplify]: Simplify (- 0) into 0 1552125968.973 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.973 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125968.974 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125968.974 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125968.975 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125968.975 * [backup-simplify]: Simplify 0 into 0 1552125968.975 * [backup-simplify]: Simplify (* +nan.0 (- 1 (exp (/ -1 x)))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125968.975 * [backup-simplify]: Simplify (- 0) into 0 1552125968.976 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.977 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1552125968.978 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1552125968.979 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 1552125968.979 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))) 1552125968.980 * [backup-simplify]: Simplify (- 0) into 0 1552125968.980 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125968.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1552125968.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1552125968.984 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125968.984 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125968.987 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))))))))) (pow (/ 1 (- x)) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))) (pow (/ 1 (- x)) 2)) (* (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- x)))))) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125968.987 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1552125968.987 * [backup-simplify]: Simplify (sqrt (/ (expm1 x) x)) into (sqrt (/ (expm1 x) x)) 1552125968.987 * [approximate]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in (x) around 0 1552125968.987 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 1552125968.987 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.987 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.988 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.988 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.988 * [taylor]: Taking taylor expansion of x in x 1552125968.988 * [backup-simplify]: Simplify 0 into 0 1552125968.988 * [backup-simplify]: Simplify 1 into 1 1552125968.988 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.988 * [taylor]: Taking taylor expansion of 1 in x 1552125968.988 * [backup-simplify]: Simplify 1 into 1 1552125968.988 * [taylor]: Taking taylor expansion of x in x 1552125968.988 * [backup-simplify]: Simplify 0 into 0 1552125968.988 * [backup-simplify]: Simplify 1 into 1 1552125968.988 * [backup-simplify]: Simplify (- 1) into -1 1552125968.989 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.990 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.990 * [backup-simplify]: Simplify (- 0) into 0 1552125968.990 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.991 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.991 * [backup-simplify]: Simplify (sqrt 1) into 1 1552125968.992 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125968.993 * [backup-simplify]: Simplify (- 0) into 0 1552125968.993 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125968.994 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125968.995 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 1552125968.995 * [taylor]: Taking taylor expansion of (sqrt (/ (expm1 x) x)) in x 1552125968.995 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125968.995 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125968.995 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125968.995 * [taylor]: Taking taylor expansion of (exp x) in x 1552125968.995 * [taylor]: Taking taylor expansion of x in x 1552125968.995 * [backup-simplify]: Simplify 0 into 0 1552125968.995 * [backup-simplify]: Simplify 1 into 1 1552125968.995 * [backup-simplify]: Simplify (exp 0) into 1 1552125968.995 * [taylor]: Taking taylor expansion of 1 in x 1552125968.995 * [backup-simplify]: Simplify 1 into 1 1552125968.995 * [taylor]: Taking taylor expansion of x in x 1552125968.995 * [backup-simplify]: Simplify 0 into 0 1552125968.995 * [backup-simplify]: Simplify 1 into 1 1552125968.995 * [backup-simplify]: Simplify (- 1) into -1 1552125968.996 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125968.997 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125968.997 * [backup-simplify]: Simplify (- 0) into 0 1552125968.997 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125968.998 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125968.998 * [backup-simplify]: Simplify (sqrt 1) into 1 1552125968.999 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125969.000 * [backup-simplify]: Simplify (- 0) into 0 1552125969.000 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125969.001 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125969.002 * [backup-simplify]: Simplify (/ 1/2 (* 2 (sqrt 1))) into 1/4 1552125969.002 * [backup-simplify]: Simplify 1 into 1 1552125969.002 * [backup-simplify]: Simplify 1/4 into 1/4 1552125969.004 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1552125969.004 * [backup-simplify]: Simplify (- 0) into 0 1552125969.005 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1552125969.006 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1552125969.007 * [backup-simplify]: Simplify (/ (- 1/6 (pow 1/4 2) (+)) (* 2 1)) into 5/96 1552125969.008 * [backup-simplify]: Simplify 5/96 into 5/96 1552125969.008 * [backup-simplify]: Simplify (+ (* 5/96 (pow x 2)) (+ (* 1/4 x) 1)) into (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 1552125969.008 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 x)) (/ 1 x))) into (sqrt (* (expm1 (/ 1 x)) x)) 1552125969.008 * [approximate]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in (x) around 0 1552125969.008 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 1552125969.008 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125969.008 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125969.008 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125969.008 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125969.008 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125969.008 * [taylor]: Taking taylor expansion of x in x 1552125969.008 * [backup-simplify]: Simplify 0 into 0 1552125969.008 * [backup-simplify]: Simplify 1 into 1 1552125969.009 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.009 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125969.009 * [taylor]: Taking taylor expansion of 1 in x 1552125969.009 * [backup-simplify]: Simplify 1 into 1 1552125969.009 * [taylor]: Taking taylor expansion of x in x 1552125969.009 * [backup-simplify]: Simplify 0 into 0 1552125969.009 * [backup-simplify]: Simplify 1 into 1 1552125969.009 * [backup-simplify]: Simplify (- 1) into -1 1552125969.010 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125969.010 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125969.010 * [backup-simplify]: Simplify (- 0) into 0 1552125969.010 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.011 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125969.011 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125969.012 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125969.012 * [taylor]: Taking taylor expansion of (sqrt (* (expm1 (/ 1 x)) x)) in x 1552125969.012 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125969.012 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125969.012 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125969.012 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125969.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125969.012 * [taylor]: Taking taylor expansion of x in x 1552125969.012 * [backup-simplify]: Simplify 0 into 0 1552125969.012 * [backup-simplify]: Simplify 1 into 1 1552125969.013 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.013 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125969.013 * [taylor]: Taking taylor expansion of 1 in x 1552125969.013 * [backup-simplify]: Simplify 1 into 1 1552125969.013 * [taylor]: Taking taylor expansion of x in x 1552125969.013 * [backup-simplify]: Simplify 0 into 0 1552125969.013 * [backup-simplify]: Simplify 1 into 1 1552125969.013 * [backup-simplify]: Simplify (- 1) into -1 1552125969.013 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125969.013 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125969.014 * [backup-simplify]: Simplify (- 0) into 0 1552125969.014 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.014 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125969.014 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125969.015 * [backup-simplify]: Simplify (/ (- (exp (/ 1 x)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125969.015 * [backup-simplify]: Simplify 0 into 0 1552125969.015 * [backup-simplify]: Simplify (* +nan.0 (- (exp (/ 1 x)) 1)) into (* +nan.0 (- (exp (/ 1 x)) 1)) 1552125969.015 * [backup-simplify]: Simplify (- 0) into 0 1552125969.015 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.016 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1552125969.016 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (exp (/ 1 x)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 1552125969.017 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))) 1552125969.017 * [backup-simplify]: Simplify (- 0) into 0 1552125969.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.018 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125969.019 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 x)) 1)) (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 1552125969.019 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 x)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 x)) 3)) (- (+ (* +nan.0 (exp (/ 1 x))) (- +nan.0))))))) 1552125969.021 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 3)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))))) (pow (/ 1 x) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 (/ 1 x))) 2)) (- (+ (* +nan.0 (exp (/ 1 (/ 1 x)))) (- +nan.0))))) (pow (/ 1 x) 2)) (* (* +nan.0 (- (exp (/ 1 (/ 1 x))) 1)) (/ 1 x)))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.021 * [backup-simplify]: Simplify (sqrt (/ (expm1 (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (* -1 (* x (expm1 (/ -1 x))))) 1552125969.021 * [approximate]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in (x) around 0 1552125969.021 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125969.021 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125969.021 * [taylor]: Taking taylor expansion of -1 in x 1552125969.021 * [backup-simplify]: Simplify -1 into -1 1552125969.021 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125969.021 * [taylor]: Taking taylor expansion of x in x 1552125969.021 * [backup-simplify]: Simplify 0 into 0 1552125969.021 * [backup-simplify]: Simplify 1 into 1 1552125969.021 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125969.021 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125969.021 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125969.021 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125969.021 * [taylor]: Taking taylor expansion of -1 in x 1552125969.021 * [backup-simplify]: Simplify -1 into -1 1552125969.021 * [taylor]: Taking taylor expansion of x in x 1552125969.021 * [backup-simplify]: Simplify 0 into 0 1552125969.021 * [backup-simplify]: Simplify 1 into 1 1552125969.022 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125969.022 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125969.022 * [taylor]: Taking taylor expansion of 1 in x 1552125969.022 * [backup-simplify]: Simplify 1 into 1 1552125969.022 * [backup-simplify]: Simplify (- 1) into -1 1552125969.022 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125969.022 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125969.022 * [backup-simplify]: Simplify (* -1 0) into 0 1552125969.023 * [backup-simplify]: Simplify (- 0) into 0 1552125969.023 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.023 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125969.023 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125969.024 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125969.024 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125969.024 * [taylor]: Taking taylor expansion of (sqrt (* -1 (* x (expm1 (/ -1 x))))) in x 1552125969.024 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125969.024 * [taylor]: Taking taylor expansion of -1 in x 1552125969.024 * [backup-simplify]: Simplify -1 into -1 1552125969.024 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125969.024 * [taylor]: Taking taylor expansion of x in x 1552125969.024 * [backup-simplify]: Simplify 0 into 0 1552125969.024 * [backup-simplify]: Simplify 1 into 1 1552125969.024 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125969.024 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125969.024 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125969.024 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125969.024 * [taylor]: Taking taylor expansion of -1 in x 1552125969.024 * [backup-simplify]: Simplify -1 into -1 1552125969.024 * [taylor]: Taking taylor expansion of x in x 1552125969.024 * [backup-simplify]: Simplify 0 into 0 1552125969.024 * [backup-simplify]: Simplify 1 into 1 1552125969.025 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125969.025 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125969.025 * [taylor]: Taking taylor expansion of 1 in x 1552125969.025 * [backup-simplify]: Simplify 1 into 1 1552125969.025 * [backup-simplify]: Simplify (- 1) into -1 1552125969.025 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125969.025 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125969.025 * [backup-simplify]: Simplify (* -1 0) into 0 1552125969.026 * [backup-simplify]: Simplify (- 0) into 0 1552125969.026 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.026 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125969.026 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125969.027 * [backup-simplify]: Simplify (sqrt 0) into 0 1552125969.027 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 x))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125969.027 * [backup-simplify]: Simplify 0 into 0 1552125969.027 * [backup-simplify]: Simplify (* +nan.0 (- 1 (exp (/ -1 x)))) into (* +nan.0 (- 1 (exp (/ -1 x)))) 1552125969.027 * [backup-simplify]: Simplify (- 0) into 0 1552125969.028 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1552125969.029 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1552125969.029 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (exp (/ -1 x)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) 1552125969.030 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 2)) (- (+ (* +nan.0 (exp (/ -1 x))) (- +nan.0))))) 1552125969.030 * [backup-simplify]: Simplify (- 0) into 0 1552125969.030 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.031 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1552125969.032 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1552125969.032 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 x)))) (* +nan.0 (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125969.033 * [backup-simplify]: Simplify (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 x)) 3)) (- (+ (* +nan.0 (exp (/ -1 x))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 x)) 2))))))))) 1552125969.034 * [backup-simplify]: Simplify (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 3)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- (+ +nan.0 (- (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2))))))))) (pow (/ 1 (- x)) 3)) (+ (* (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (- (+ (* +nan.0 (exp (/ -1 (/ 1 (- x))))) (- +nan.0))))) (pow (/ 1 (- x)) 2)) (* (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- x)))))) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.034 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 1552125969.034 * [backup-simplify]: Simplify (/ (expm1 x) x) into (/ (expm1 x) x) 1552125969.034 * [approximate]: Taking taylor expansion of (/ (expm1 x) x) in (x) around 0 1552125969.034 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125969.034 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125969.034 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125969.034 * [taylor]: Taking taylor expansion of (exp x) in x 1552125969.034 * [taylor]: Taking taylor expansion of x in x 1552125969.035 * [backup-simplify]: Simplify 0 into 0 1552125969.035 * [backup-simplify]: Simplify 1 into 1 1552125969.035 * [backup-simplify]: Simplify (exp 0) into 1 1552125969.035 * [taylor]: Taking taylor expansion of 1 in x 1552125969.035 * [backup-simplify]: Simplify 1 into 1 1552125969.035 * [taylor]: Taking taylor expansion of x in x 1552125969.035 * [backup-simplify]: Simplify 0 into 0 1552125969.035 * [backup-simplify]: Simplify 1 into 1 1552125969.035 * [backup-simplify]: Simplify (- 1) into -1 1552125969.035 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125969.036 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125969.036 * [backup-simplify]: Simplify (- 0) into 0 1552125969.036 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125969.036 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.036 * [taylor]: Taking taylor expansion of (/ (expm1 x) x) in x 1552125969.036 * [taylor]: Taking taylor expansion of (expm1 x) in x 1552125969.037 * [taylor]: Rewrote expression to (- (exp x) 1) 1552125969.037 * [taylor]: Taking taylor expansion of (exp x) in x 1552125969.037 * [taylor]: Taking taylor expansion of x in x 1552125969.037 * [backup-simplify]: Simplify 0 into 0 1552125969.037 * [backup-simplify]: Simplify 1 into 1 1552125969.037 * [backup-simplify]: Simplify (exp 0) into 1 1552125969.037 * [taylor]: Taking taylor expansion of 1 in x 1552125969.037 * [backup-simplify]: Simplify 1 into 1 1552125969.037 * [taylor]: Taking taylor expansion of x in x 1552125969.037 * [backup-simplify]: Simplify 0 into 0 1552125969.037 * [backup-simplify]: Simplify 1 into 1 1552125969.037 * [backup-simplify]: Simplify (- 1) into -1 1552125969.037 * [backup-simplify]: Simplify (+ 1 -1) into 0 1552125969.038 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1552125969.038 * [backup-simplify]: Simplify (- 0) into 0 1552125969.039 * [backup-simplify]: Simplify (+ 1 0) into 1 1552125969.039 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.039 * [backup-simplify]: Simplify 1 into 1 1552125969.040 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1552125969.040 * [backup-simplify]: Simplify (- 0) into 0 1552125969.040 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552125969.041 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 0 1)))) into 1/2 1552125969.041 * [backup-simplify]: Simplify 1/2 into 1/2 1552125969.043 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1552125969.044 * [backup-simplify]: Simplify (- 0) into 0 1552125969.044 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6 1552125969.045 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 1/2 (/ 0 1)))) into 1/6 1552125969.045 * [backup-simplify]: Simplify 1/6 into 1/6 1552125969.046 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125969.046 * [backup-simplify]: Simplify (/ (expm1 (/ 1 x)) (/ 1 x)) into (* (expm1 (/ 1 x)) x) 1552125969.046 * [approximate]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in (x) around 0 1552125969.046 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125969.046 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125969.046 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125969.046 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125969.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125969.046 * [taylor]: Taking taylor expansion of x in x 1552125969.046 * [backup-simplify]: Simplify 0 into 0 1552125969.046 * [backup-simplify]: Simplify 1 into 1 1552125969.046 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.046 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125969.046 * [taylor]: Taking taylor expansion of 1 in x 1552125969.046 * [backup-simplify]: Simplify 1 into 1 1552125969.046 * [taylor]: Taking taylor expansion of x in x 1552125969.047 * [backup-simplify]: Simplify 0 into 0 1552125969.047 * [backup-simplify]: Simplify 1 into 1 1552125969.047 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 x)) x) in x 1552125969.047 * [taylor]: Taking taylor expansion of (expm1 (/ 1 x)) in x 1552125969.047 * [taylor]: Rewrote expression to (- (exp (/ 1 x)) 1) 1552125969.047 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1552125969.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552125969.047 * [taylor]: Taking taylor expansion of x in x 1552125969.047 * [backup-simplify]: Simplify 0 into 0 1552125969.047 * [backup-simplify]: Simplify 1 into 1 1552125969.047 * [backup-simplify]: Simplify (/ 1 1) into 1 1552125969.047 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1552125969.047 * [taylor]: Taking taylor expansion of 1 in x 1552125969.047 * [backup-simplify]: Simplify 1 into 1 1552125969.047 * [taylor]: Taking taylor expansion of x in x 1552125969.047 * [backup-simplify]: Simplify 0 into 0 1552125969.047 * [backup-simplify]: Simplify 1 into 1 1552125969.048 * [backup-simplify]: Simplify (- 1) into -1 1552125969.048 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1) 1552125969.048 * [backup-simplify]: Simplify (* (- (exp (/ 1 x)) 1) 0) into 0 1552125969.048 * [backup-simplify]: Simplify 0 into 0 1552125969.048 * [backup-simplify]: Simplify (- 0) into 0 1552125969.051 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.052 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 1) (* 0 0)) into (- (exp (/ 1 x)) 1) 1552125969.052 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1) 1552125969.052 * [backup-simplify]: Simplify (- 0) into 0 1552125969.053 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.053 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 1) (* 0 0))) into 0 1552125969.053 * [backup-simplify]: Simplify 0 into 0 1552125969.054 * [backup-simplify]: Simplify (- 0) into 0 1552125969.054 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.055 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552125969.055 * [backup-simplify]: Simplify 0 into 0 1552125969.055 * [backup-simplify]: Simplify (- 0) into 0 1552125969.055 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.056 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552125969.056 * [backup-simplify]: Simplify 0 into 0 1552125969.057 * [backup-simplify]: Simplify (- 0) into 0 1552125969.057 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.058 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1552125969.058 * [backup-simplify]: Simplify 0 into 0 1552125969.058 * [backup-simplify]: Simplify (- 0) into 0 1552125969.059 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.060 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1552125969.060 * [backup-simplify]: Simplify 0 into 0 1552125969.060 * [backup-simplify]: Simplify (- 0) into 0 1552125969.061 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.062 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1552125969.062 * [backup-simplify]: Simplify 0 into 0 1552125969.062 * [backup-simplify]: Simplify (* (- (exp (/ 1 (/ 1 x))) 1) (/ 1 x)) into (/ (- (exp x) 1) x) 1552125969.062 * [backup-simplify]: Simplify (/ (expm1 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (* x (expm1 (/ -1 x)))) 1552125969.062 * [approximate]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in (x) around 0 1552125969.062 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125969.062 * [taylor]: Taking taylor expansion of -1 in x 1552125969.062 * [backup-simplify]: Simplify -1 into -1 1552125969.062 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125969.062 * [taylor]: Taking taylor expansion of x in x 1552125969.062 * [backup-simplify]: Simplify 0 into 0 1552125969.062 * [backup-simplify]: Simplify 1 into 1 1552125969.062 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125969.063 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125969.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125969.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125969.063 * [taylor]: Taking taylor expansion of -1 in x 1552125969.063 * [backup-simplify]: Simplify -1 into -1 1552125969.063 * [taylor]: Taking taylor expansion of x in x 1552125969.063 * [backup-simplify]: Simplify 0 into 0 1552125969.063 * [backup-simplify]: Simplify 1 into 1 1552125969.063 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125969.063 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125969.063 * [taylor]: Taking taylor expansion of 1 in x 1552125969.063 * [backup-simplify]: Simplify 1 into 1 1552125969.063 * [taylor]: Taking taylor expansion of (* -1 (* x (expm1 (/ -1 x)))) in x 1552125969.063 * [taylor]: Taking taylor expansion of -1 in x 1552125969.063 * [backup-simplify]: Simplify -1 into -1 1552125969.063 * [taylor]: Taking taylor expansion of (* x (expm1 (/ -1 x))) in x 1552125969.063 * [taylor]: Taking taylor expansion of x in x 1552125969.063 * [backup-simplify]: Simplify 0 into 0 1552125969.063 * [backup-simplify]: Simplify 1 into 1 1552125969.063 * [taylor]: Taking taylor expansion of (expm1 (/ -1 x)) in x 1552125969.063 * [taylor]: Rewrote expression to (- (exp (/ -1 x)) 1) 1552125969.063 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1552125969.063 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552125969.063 * [taylor]: Taking taylor expansion of -1 in x 1552125969.064 * [backup-simplify]: Simplify -1 into -1 1552125969.064 * [taylor]: Taking taylor expansion of x in x 1552125969.064 * [backup-simplify]: Simplify 0 into 0 1552125969.064 * [backup-simplify]: Simplify 1 into 1 1552125969.064 * [backup-simplify]: Simplify (/ -1 1) into -1 1552125969.064 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1552125969.064 * [taylor]: Taking taylor expansion of 1 in x 1552125969.064 * [backup-simplify]: Simplify 1 into 1 1552125969.064 * [backup-simplify]: Simplify (- 1) into -1 1552125969.065 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1) 1552125969.065 * [backup-simplify]: Simplify (* 0 (- (exp (/ -1 x)) 1)) into 0 1552125969.065 * [backup-simplify]: Simplify (* -1 0) into 0 1552125969.065 * [backup-simplify]: Simplify 0 into 0 1552125969.065 * [backup-simplify]: Simplify (- 0) into 0 1552125969.066 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.066 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (exp (/ -1 x)) 1))) into (- (exp (/ -1 x)) 1) 1552125969.066 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 x)) 1)) (* 0 0)) into (- 1 (exp (/ -1 x))) 1552125969.066 * [backup-simplify]: Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x))) 1552125969.066 * [backup-simplify]: Simplify (- 0) into 0 1552125969.067 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.067 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (exp (/ -1 x)) 1)))) into 0 1552125969.068 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))) into 0 1552125969.068 * [backup-simplify]: Simplify 0 into 0 1552125969.068 * [backup-simplify]: Simplify (- 0) into 0 1552125969.068 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.069 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))) into 0 1552125969.070 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))) into 0 1552125969.070 * [backup-simplify]: Simplify 0 into 0 1552125969.070 * [backup-simplify]: Simplify (- 0) into 0 1552125969.070 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))) into 0 1552125969.072 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))) into 0 1552125969.072 * [backup-simplify]: Simplify 0 into 0 1552125969.072 * [backup-simplify]: Simplify (- 0) into 0 1552125969.072 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))) into 0 1552125969.075 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))) into 0 1552125969.075 * [backup-simplify]: Simplify 0 into 0 1552125969.075 * [backup-simplify]: Simplify (- 0) into 0 1552125969.075 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1)))))))) into 0 1552125969.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0))))))) into 0 1552125969.078 * [backup-simplify]: Simplify 0 into 0 1552125969.078 * [backup-simplify]: Simplify (- 0) into 0 1552125969.078 * [backup-simplify]: Simplify (+ 0 0) into 0 1552125969.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (exp (/ -1 x)) 1))))))))) into 0 1552125969.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (exp (/ -1 x)) 1)) (* 0 0)))))))) into 0 1552125969.081 * [backup-simplify]: Simplify 0 into 0 1552125969.082 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (/ (- 1 (exp x)) x)) 1552125969.082 * * * [progress]: simplifying candidates 1552125969.082 * * * * [progress]: [ 1 / 101 ] simplifiying candidate # 1552125969.082 * * * * [progress]: [ 2 / 101 ] simplifiying candidate # 1552125969.082 * * * * [progress]: [ 3 / 101 ] simplifiying candidate # 1552125969.082 * [simplify]: Simplifying (/ (expm1 x) x) 1552125969.082 * * [simplify]: iters left: 3 (3 enodes) 1552125969.083 * * [simplify]: iters left: 2 (9 enodes) 1552125969.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.084 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.084 * * [simplify]: Extracting #2: cost 4 inf + 1 1552125969.084 * * [simplify]: Extracting #3: cost 0 inf + 365 1552125969.084 * [simplify]: Simplified to (/ (expm1 x) x) 1552125969.084 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) (+ 1/2 1/2))) 1552125969.084 * [simplify]: Simplifying (+ 1/2 1/2) 1552125969.084 * * [simplify]: iters left: 2 (2 enodes) 1552125969.086 * * [simplify]: iters left: 1 (7 enodes) 1552125969.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.087 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.087 * [simplify]: Simplified to 1 1552125969.087 * [simplify]: Simplified (2 2) to (λ (x) (pow (/ (expm1 x) x) 1)) 1552125969.087 * * * * [progress]: [ 4 / 101 ] simplifiying candidate # 1552125969.087 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.087 * * [simplify]: iters left: 4 (4 enodes) 1552125969.088 * * [simplify]: iters left: 3 (12 enodes) 1552125969.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.090 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.090 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.090 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.090 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.090 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.090 * [simplify]: Simplified (2 1) to (λ (x) (pow (sqrt (/ (expm1 x) x)) (+ 1 1))) 1552125969.090 * [simplify]: Simplifying (+ 1 1) 1552125969.091 * * [simplify]: iters left: 2 (2 enodes) 1552125969.092 * * [simplify]: iters left: 1 (9 enodes) 1552125969.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.094 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.094 * [simplify]: Simplified to 2 1552125969.094 * [simplify]: Simplified (2 2) to (λ (x) (pow (sqrt (/ (expm1 x) x)) 2)) 1552125969.094 * * * * [progress]: [ 5 / 101 ] simplifiying candidate # 1552125969.094 * [simplify]: Simplifying (* (/ (expm1 x) x) (/ (expm1 x) x)) 1552125969.094 * * [simplify]: iters left: 5 (4 enodes) 1552125969.096 * * [simplify]: iters left: 4 (16 enodes) 1552125969.101 * * [simplify]: iters left: 3 (24 enodes) 1552125969.108 * * [simplify]: iters left: 2 (36 enodes) 1552125969.119 * * [simplify]: iters left: 1 (43 enodes) 1552125969.130 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.131 * * [simplify]: Extracting #1: cost 11 inf + 0 1552125969.131 * * [simplify]: Extracting #2: cost 17 inf + 42 1552125969.131 * * [simplify]: Extracting #3: cost 11 inf + 758 1552125969.132 * * [simplify]: Extracting #4: cost 0 inf + 2139 1552125969.133 * * [simplify]: Extracting #5: cost 0 inf + 2099 1552125969.133 * [simplify]: Simplified to (* (/ (expm1 x) x) (/ (expm1 x) x)) 1552125969.133 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (/ (expm1 x) x) (/ (expm1 x) x)) 1/2)) 1552125969.133 * * * * [progress]: [ 6 / 101 ] simplifiying candidate # 1552125969.134 * [simplify]: Simplifying (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) 1552125969.134 * * [simplify]: iters left: 6 (5 enodes) 1552125969.136 * * [simplify]: iters left: 5 (13 enodes) 1552125969.140 * * [simplify]: iters left: 4 (14 enodes) 1552125969.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.144 * * [simplify]: Extracting #1: cost 5 inf + 0 1552125969.144 * * [simplify]: Extracting #2: cost 6 inf + 1 1552125969.144 * * [simplify]: Extracting #3: cost 2 inf + 365 1552125969.144 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.145 * [simplify]: Simplified to (/ (expm1 x) x) 1552125969.145 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (expm1 x) x) 1)) 1552125969.145 * * * * [progress]: [ 7 / 101 ] simplifiying candidate # 1552125969.145 * * * * [progress]: [ 8 / 101 ] simplifiying candidate # 1552125969.145 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.145 * * [simplify]: iters left: 4 (4 enodes) 1552125969.147 * * [simplify]: iters left: 3 (12 enodes) 1552125969.150 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.150 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.151 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.151 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.151 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.151 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.151 * [simplify]: Simplified (2 1) to (λ (x) (pow (sqrt (/ (expm1 x) x)) (+ 1 1))) 1552125969.151 * * * * [progress]: [ 9 / 101 ] simplifiying candidate # 1552125969.151 * * * * [progress]: [ 10 / 101 ] simplifiying candidate # 1552125969.151 * [simplify]: Simplifying (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))) 1552125969.152 * * [simplify]: iters left: 6 (6 enodes) 1552125969.154 * * [simplify]: iters left: 5 (18 enodes) 1552125969.159 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.159 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.159 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.159 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125969.159 * * [simplify]: Extracting #4: cost 10 inf + 0 1552125969.159 * * [simplify]: Extracting #5: cost 10 inf + 1 1552125969.160 * * [simplify]: Extracting #6: cost 0 inf + 1631 1552125969.160 * [simplify]: Simplified to (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))) 1552125969.160 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ (expm1 x) x))) (log (sqrt (/ (expm1 x) x)))))) 1552125969.160 * * * * [progress]: [ 11 / 101 ] simplifiying candidate # 1552125969.160 * * * * [progress]: [ 12 / 101 ] simplifiying candidate # 1552125969.160 * * * * [progress]: [ 13 / 101 ] simplifiying candidate # 1552125969.161 * [simplify]: Simplifying (* (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))) (* (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 1552125969.161 * * [simplify]: iters left: 6 (7 enodes) 1552125969.164 * * [simplify]: iters left: 5 (24 enodes) 1552125969.172 * * [simplify]: iters left: 4 (47 enodes) 1552125969.195 * * [simplify]: iters left: 3 (106 enodes) 1552125969.232 * * [simplify]: iters left: 2 (177 enodes) 1552125969.299 * * [simplify]: iters left: 1 (314 enodes) 1552125969.448 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.448 * * [simplify]: Extracting #1: cost 43 inf + 0 1552125969.448 * * [simplify]: Extracting #2: cost 81 inf + 74 1552125969.449 * * [simplify]: Extracting #3: cost 59 inf + 3983 1552125969.451 * * [simplify]: Extracting #4: cost 14 inf + 11962 1552125969.455 * * [simplify]: Extracting #5: cost 1 inf + 14725 1552125969.459 * * [simplify]: Extracting #6: cost 0 inf + 14956 1552125969.465 * [simplify]: Simplified to (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))) 1552125969.465 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (expm1 x) x) (* (/ (expm1 x) x) (/ (expm1 x) x))))) 1552125969.466 * * * * [progress]: [ 14 / 101 ] simplifiying candidate # 1552125969.466 * * * * [progress]: [ 15 / 101 ] simplifiying candidate # 1552125969.466 * * * * [progress]: [ 16 / 101 ] simplifiying candidate # 1552125969.466 * [simplify]: Simplifying (* (/ (expm1 x) x) (/ (expm1 x) x)) 1552125969.466 * * [simplify]: iters left: 5 (4 enodes) 1552125969.468 * * [simplify]: iters left: 4 (16 enodes) 1552125969.474 * * [simplify]: iters left: 3 (24 enodes) 1552125969.481 * * [simplify]: iters left: 2 (36 enodes) 1552125969.491 * * [simplify]: iters left: 1 (43 enodes) 1552125969.502 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.502 * * [simplify]: Extracting #1: cost 11 inf + 0 1552125969.502 * * [simplify]: Extracting #2: cost 17 inf + 42 1552125969.503 * * [simplify]: Extracting #3: cost 11 inf + 758 1552125969.503 * * [simplify]: Extracting #4: cost 0 inf + 2139 1552125969.504 * * [simplify]: Extracting #5: cost 0 inf + 2099 1552125969.505 * [simplify]: Simplified to (* (/ (expm1 x) x) (/ (expm1 x) x)) 1552125969.505 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (* (/ (expm1 x) x) (/ (expm1 x) x)))) 1552125969.505 * * * * [progress]: [ 17 / 101 ] simplifiying candidate # 1552125969.505 * * * * [progress]: [ 18 / 101 ] simplifiying candidate # 1552125969.505 * [simplify]: Simplifying (expm1 x) 1552125969.505 * * [simplify]: iters left: 1 (2 enodes) 1552125969.506 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.506 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.506 * * [simplify]: Extracting #2: cost 2 inf + 1 1552125969.506 * * [simplify]: Extracting #3: cost 0 inf + 143 1552125969.506 * [simplify]: Simplified to (expm1 x) 1552125969.506 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) x)) 1552125969.506 * * * * [progress]: [ 19 / 101 ] simplifiying candidate # 1552125969.507 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (expm1 x))) 1552125969.507 * * [simplify]: iters left: 4 (4 enodes) 1552125969.508 * * [simplify]: iters left: 3 (10 enodes) 1552125969.511 * * [simplify]: iters left: 2 (11 enodes) 1552125969.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.514 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.514 * * [simplify]: Extracting #2: cost 4 inf + 1 1552125969.514 * * [simplify]: Extracting #3: cost 2 inf + 143 1552125969.514 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.514 * [simplify]: Simplified to (expm1 x) 1552125969.514 * [simplify]: Simplified (2 1) to (λ (x) (/ (expm1 x) (* (sqrt x) (sqrt x)))) 1552125969.514 * [simplify]: Simplifying (* (sqrt x) (sqrt x)) 1552125969.514 * * [simplify]: iters left: 3 (3 enodes) 1552125969.515 * * [simplify]: iters left: 2 (7 enodes) 1552125969.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.516 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.516 * [simplify]: Simplified to x 1552125969.516 * [simplify]: Simplified (2 2) to (λ (x) (/ (expm1 x) x)) 1552125969.516 * * * * [progress]: [ 20 / 101 ] simplifiying candidate # 1552125969.516 * * * * [progress]: [ 21 / 101 ] simplifiying candidate # 1552125969.516 * [simplify]: Simplifying (cbrt (sqrt (/ (expm1 x) x))) 1552125969.516 * * [simplify]: iters left: 5 (5 enodes) 1552125969.517 * * [simplify]: iters left: 4 (15 enodes) 1552125969.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.519 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.520 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.520 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.520 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.520 * * [simplify]: Extracting #5: cost 0 inf + 1129 1552125969.520 * [simplify]: Simplified to (cbrt (sqrt (/ (expm1 x) x))) 1552125969.520 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x))))) (cbrt (sqrt (/ (expm1 x) x))))) 1552125969.520 * * * * [progress]: [ 22 / 101 ] simplifiying candidate # 1552125969.520 * [simplify]: Simplifying (sqrt (cbrt (/ (expm1 x) x))) 1552125969.520 * * [simplify]: iters left: 5 (5 enodes) 1552125969.521 * * [simplify]: iters left: 4 (15 enodes) 1552125969.523 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.523 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.523 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.523 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.523 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.523 * * [simplify]: Extracting #5: cost 0 inf + 1209 1552125969.523 * [simplify]: Simplified to (sqrt (cbrt (/ (expm1 x) x))) 1552125969.523 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x))))) (sqrt (cbrt (/ (expm1 x) x))))) 1552125969.523 * * * * [progress]: [ 23 / 101 ] simplifiying candidate # 1552125969.524 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.524 * * [simplify]: iters left: 5 (5 enodes) 1552125969.524 * * [simplify]: iters left: 4 (15 enodes) 1552125969.528 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.528 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.528 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.528 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.528 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.528 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.528 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.528 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (sqrt (/ (expm1 x) x))))) 1552125969.529 * * * * [progress]: [ 24 / 101 ] simplifiying candidate # 1552125969.529 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.529 * * [simplify]: iters left: 4 (4 enodes) 1552125969.530 * * [simplify]: iters left: 3 (12 enodes) 1552125969.531 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.531 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.531 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.531 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.531 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.531 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.531 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt 1)) (sqrt (/ (expm1 x) x)))) 1552125969.531 * * * * [progress]: [ 25 / 101 ] simplifiying candidate # 1552125969.532 * [simplify]: Simplifying (sqrt (/ 1 x)) 1552125969.532 * * [simplify]: iters left: 3 (4 enodes) 1552125969.533 * * [simplify]: iters left: 2 (14 enodes) 1552125969.535 * * [simplify]: iters left: 1 (16 enodes) 1552125969.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.537 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.538 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.538 * * [simplify]: Extracting #3: cost 2 inf + 86 1552125969.538 * * [simplify]: Extracting #4: cost 1 inf + 168 1552125969.538 * * [simplify]: Extracting #5: cost 0 inf + 250 1552125969.538 * [simplify]: Simplified to (sqrt (/ 1 x)) 1552125969.538 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt (/ 1 x)))) 1552125969.538 * * * * [progress]: [ 26 / 101 ] simplifiying candidate # 1552125969.538 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.538 * * [simplify]: iters left: 5 (5 enodes) 1552125969.539 * * [simplify]: iters left: 4 (15 enodes) 1552125969.541 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.541 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.541 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.541 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.541 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.541 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.541 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.541 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (sqrt (/ (expm1 x) x))))) 1552125969.541 * * * * [progress]: [ 27 / 101 ] simplifiying candidate # 1552125969.541 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.541 * * [simplify]: iters left: 4 (4 enodes) 1552125969.542 * * [simplify]: iters left: 3 (12 enodes) 1552125969.544 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.544 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.544 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.544 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.544 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.544 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.544 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (expm1 x) x)) 1) (sqrt (/ (expm1 x) x)))) 1552125969.544 * * * * [progress]: [ 28 / 101 ] simplifiying candidate # 1552125969.544 * [simplify]: Simplifying (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 1552125969.544 * * [simplify]: iters left: 6 (6 enodes) 1552125969.545 * * [simplify]: iters left: 5 (18 enodes) 1552125969.548 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.548 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.548 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.548 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125969.548 * * [simplify]: Extracting #4: cost 10 inf + 0 1552125969.548 * * [simplify]: Extracting #5: cost 10 inf + 1 1552125969.548 * * [simplify]: Extracting #6: cost 0 inf + 1671 1552125969.548 * [simplify]: Simplified to (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) 1552125969.548 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ (expm1 x) x))) (cbrt (sqrt (/ (expm1 x) x)))) (* (cbrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 1552125969.548 * * * * [progress]: [ 29 / 101 ] simplifiying candidate # 1552125969.548 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 1552125969.549 * * [simplify]: iters left: 6 (6 enodes) 1552125969.550 * * [simplify]: iters left: 5 (19 enodes) 1552125969.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.552 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.552 * * [simplify]: Extracting #2: cost 7 inf + 0 1552125969.552 * * [simplify]: Extracting #3: cost 10 inf + 0 1552125969.552 * * [simplify]: Extracting #4: cost 10 inf + 1 1552125969.552 * * [simplify]: Extracting #5: cost 0 inf + 1671 1552125969.552 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 1552125969.552 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ (expm1 x) x))) (* (sqrt (cbrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 1552125969.553 * * * * [progress]: [ 30 / 101 ] simplifiying candidate # 1552125969.553 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.553 * * [simplify]: iters left: 5 (5 enodes) 1552125969.554 * * [simplify]: iters left: 4 (15 enodes) 1552125969.556 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.556 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.556 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.556 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.556 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.556 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.556 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.556 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ (expm1 x) x))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 1552125969.556 * * * * [progress]: [ 31 / 101 ] simplifiying candidate # 1552125969.556 * [simplify]: Simplifying (sqrt 1) 1552125969.556 * * [simplify]: iters left: 1 (2 enodes) 1552125969.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.558 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.558 * [simplify]: Simplified to 1 1552125969.558 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))) 1552125969.558 * * * * [progress]: [ 32 / 101 ] simplifiying candidate # 1552125969.559 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.559 * * [simplify]: iters left: 2 (3 enodes) 1552125969.559 * * [simplify]: iters left: 1 (9 enodes) 1552125969.560 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.560 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.560 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.560 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.560 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.561 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.561 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (expm1 x)) (* (sqrt (/ 1 x)) (sqrt (/ (expm1 x) x))))) 1552125969.561 * * * * [progress]: [ 33 / 101 ] simplifiying candidate # 1552125969.561 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.561 * * [simplify]: iters left: 5 (5 enodes) 1552125969.563 * * [simplify]: iters left: 4 (15 enodes) 1552125969.567 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.567 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.567 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.567 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.567 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.567 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.567 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.568 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ (expm1 x) x))) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x))))) 1552125969.568 * * * * [progress]: [ 34 / 101 ] simplifiying candidate # 1552125969.568 * * * * [progress]: [ 35 / 101 ] simplifiying candidate # 1552125969.568 * [simplify]: Simplifying (sqrt x) 1552125969.568 * * [simplify]: iters left: 1 (2 enodes) 1552125969.569 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.569 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.569 * * [simplify]: Extracting #2: cost 2 inf + 1 1552125969.569 * * [simplify]: Extracting #3: cost 0 inf + 83 1552125969.569 * [simplify]: Simplified to (sqrt x) 1552125969.569 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt x))) 1552125969.569 * * * * [progress]: [ 36 / 101 ] simplifiying candidate # 1552125969.569 * [simplify]: Simplifying (* (sqrt (expm1 x)) (sqrt (/ (expm1 x) x))) 1552125969.570 * * [simplify]: iters left: 6 (6 enodes) 1552125969.572 * * [simplify]: iters left: 5 (19 enodes) 1552125969.577 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.577 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.577 * * [simplify]: Extracting #2: cost 8 inf + 0 1552125969.577 * * [simplify]: Extracting #3: cost 11 inf + 0 1552125969.577 * * [simplify]: Extracting #4: cost 10 inf + 1 1552125969.577 * * [simplify]: Extracting #5: cost 0 inf + 1351 1552125969.578 * [simplify]: Simplified to (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) 1552125969.578 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (/ (expm1 x) x)) (sqrt (expm1 x))) (sqrt x))) 1552125969.578 * * * * [progress]: [ 37 / 101 ] simplifiying candidate #real (real->posit16 (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x))))))> 1552125969.578 * * * * [progress]: [ 38 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 39 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 40 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 41 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 42 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 43 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 44 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 45 / 101 ] simplifiying candidate # 1552125969.578 * * * * [progress]: [ 46 / 101 ] simplifiying candidate # 1552125969.579 * * * * [progress]: [ 47 / 101 ] simplifiying candidate # 1552125969.579 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 1552125969.579 * * [simplify]: iters left: 6 (6 enodes) 1552125969.581 * * [simplify]: iters left: 5 (19 enodes) 1552125969.587 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.587 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.587 * * [simplify]: Extracting #2: cost 7 inf + 0 1552125969.587 * * [simplify]: Extracting #3: cost 10 inf + 0 1552125969.587 * * [simplify]: Extracting #4: cost 10 inf + 1 1552125969.587 * * [simplify]: Extracting #5: cost 0 inf + 1671 1552125969.587 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 1552125969.587 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (fabs (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))))) 1552125969.588 * * * * [progress]: [ 48 / 101 ] simplifiying candidate # 1552125969.588 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.588 * * [simplify]: iters left: 5 (5 enodes) 1552125969.590 * * [simplify]: iters left: 4 (15 enodes) 1552125969.592 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.592 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.592 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.592 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.592 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.592 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.592 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.592 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))))) 1552125969.592 * * * * [progress]: [ 49 / 101 ] simplifiying candidate # 1552125969.592 * [simplify]: Simplifying (sqrt 1) 1552125969.592 * * [simplify]: iters left: 1 (2 enodes) 1552125969.594 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.594 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.594 * [simplify]: Simplified to 1 1552125969.594 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* 1 (sqrt (/ (expm1 x) x))))) 1552125969.594 * * * * [progress]: [ 50 / 101 ] simplifiying candidate # 1552125969.595 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.595 * * [simplify]: iters left: 2 (3 enodes) 1552125969.595 * * [simplify]: iters left: 1 (9 enodes) 1552125969.596 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.596 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.597 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.597 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.597 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.597 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.597 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (* (sqrt (expm1 x)) (sqrt (/ 1 x))))) 1552125969.597 * * * * [progress]: [ 51 / 101 ] simplifiying candidate # 1552125969.597 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.597 * * [simplify]: iters left: 2 (3 enodes) 1552125969.598 * * [simplify]: iters left: 1 (9 enodes) 1552125969.599 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.599 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.599 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.599 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.599 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.599 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.599 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (/ (sqrt (expm1 x)) (sqrt x)))) 1552125969.599 * * * * [progress]: [ 52 / 101 ] simplifiying candidate # 1552125969.599 * * * * [progress]: [ 53 / 101 ] simplifiying candidate # 1552125969.599 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.599 * * [simplify]: iters left: 4 (4 enodes) 1552125969.600 * * [simplify]: iters left: 3 (12 enodes) 1552125969.602 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.602 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.602 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.602 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.602 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.602 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.602 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (fabs (sqrt (/ (expm1 x) x))))) 1552125969.602 * * * * [progress]: [ 54 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 55 / 101 ] simplifiying candidate #real (real->posit16 (sqrt (/ (expm1 x) x))))))> 1552125969.602 * * * * [progress]: [ 56 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 57 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 58 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 59 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 60 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 61 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 62 / 101 ] simplifiying candidate # 1552125969.602 * * * * [progress]: [ 63 / 101 ] simplifiying candidate # 1552125969.603 * * * * [progress]: [ 64 / 101 ] simplifiying candidate # 1552125969.603 * [simplify]: Simplifying (sqrt (* (cbrt (/ (expm1 x) x)) (cbrt (/ (expm1 x) x)))) 1552125969.603 * * [simplify]: iters left: 6 (6 enodes) 1552125969.604 * * [simplify]: iters left: 5 (19 enodes) 1552125969.607 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.607 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.607 * * [simplify]: Extracting #2: cost 7 inf + 0 1552125969.607 * * [simplify]: Extracting #3: cost 10 inf + 0 1552125969.607 * * [simplify]: Extracting #4: cost 10 inf + 1 1552125969.607 * * [simplify]: Extracting #5: cost 0 inf + 1671 1552125969.607 * [simplify]: Simplified to (fabs (cbrt (/ (expm1 x) x))) 1552125969.607 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (/ (expm1 x) x))) (sqrt (cbrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 1552125969.607 * * * * [progress]: [ 65 / 101 ] simplifiying candidate # 1552125969.607 * [simplify]: Simplifying (sqrt (sqrt (/ (expm1 x) x))) 1552125969.607 * * [simplify]: iters left: 5 (5 enodes) 1552125969.608 * * [simplify]: iters left: 4 (15 enodes) 1552125969.610 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.610 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.610 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.611 * * [simplify]: Extracting #3: cost 8 inf + 0 1552125969.611 * * [simplify]: Extracting #4: cost 8 inf + 1 1552125969.611 * * [simplify]: Extracting #5: cost 0 inf + 1049 1552125969.611 * [simplify]: Simplified to (sqrt (sqrt (/ (expm1 x) x))) 1552125969.611 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (/ (expm1 x) x))) (sqrt (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x)))) 1552125969.611 * * * * [progress]: [ 66 / 101 ] simplifiying candidate # 1552125969.611 * [simplify]: Simplifying (sqrt 1) 1552125969.611 * * [simplify]: iters left: 1 (2 enodes) 1552125969.613 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.613 * * [simplify]: Extracting #1: cost 0 inf + 1 1552125969.613 * [simplify]: Simplified to 1 1552125969.613 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 1552125969.613 * * * * [progress]: [ 67 / 101 ] simplifiying candidate # 1552125969.614 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.614 * * [simplify]: iters left: 2 (3 enodes) 1552125969.614 * * [simplify]: iters left: 1 (9 enodes) 1552125969.615 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.615 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.615 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.615 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.615 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.615 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.615 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (expm1 x)) (sqrt (/ 1 x))) (sqrt (/ (expm1 x) x)))) 1552125969.616 * * * * [progress]: [ 68 / 101 ] simplifiying candidate # 1552125969.616 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.616 * * [simplify]: iters left: 2 (3 enodes) 1552125969.616 * * [simplify]: iters left: 1 (9 enodes) 1552125969.618 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.618 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.618 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.618 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.618 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.618 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.618 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (expm1 x)) (sqrt x)) (sqrt (/ (expm1 x) x)))) 1552125969.618 * * * * [progress]: [ 69 / 101 ] simplifiying candidate # 1552125969.618 * * * * [progress]: [ 70 / 101 ] simplifiying candidate # 1552125969.618 * [simplify]: Simplifying (sqrt (/ (expm1 x) x)) 1552125969.619 * * [simplify]: iters left: 4 (4 enodes) 1552125969.620 * * [simplify]: iters left: 3 (12 enodes) 1552125969.625 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.625 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.625 * * [simplify]: Extracting #2: cost 6 inf + 0 1552125969.625 * * [simplify]: Extracting #3: cost 6 inf + 1 1552125969.626 * * [simplify]: Extracting #4: cost 0 inf + 667 1552125969.626 * [simplify]: Simplified to (sqrt (/ (expm1 x) x)) 1552125969.626 * [simplify]: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (/ (expm1 x) x))) (sqrt (/ (expm1 x) x)))) 1552125969.626 * * * * [progress]: [ 71 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 72 / 101 ] simplifiying candidate #real (real->posit16 (sqrt (/ (expm1 x) x)))) (sqrt (/ (expm1 x) x))))> 1552125969.626 * * * * [progress]: [ 73 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 74 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 75 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 76 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 77 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 78 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 79 / 101 ] simplifiying candidate # 1552125969.626 * * * * [progress]: [ 80 / 101 ] simplifiying candidate # 1552125969.627 * * * * [progress]: [ 81 / 101 ] simplifiying candidate # 1552125969.627 * * * * [progress]: [ 82 / 101 ] simplifiying candidate # 1552125969.627 * [simplify]: Simplifying (/ (exp x) x) 1552125969.627 * * [simplify]: iters left: 3 (3 enodes) 1552125969.628 * * [simplify]: iters left: 2 (9 enodes) 1552125969.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.631 * * [simplify]: Extracting #1: cost 4 inf + 0 1552125969.631 * * [simplify]: Extracting #2: cost 4 inf + 1 1552125969.631 * * [simplify]: Extracting #3: cost 0 inf + 365 1552125969.631 * [simplify]: Simplified to (/ (exp x) x) 1552125969.631 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (- (/ (exp x) x) (/ 1 x))))) 1552125969.631 * * * * [progress]: [ 83 / 101 ] simplifiying candidate # 1552125969.631 * * * * [progress]: [ 84 / 101 ] simplifiying candidate # 1552125969.631 * * * * [progress]: [ 85 / 101 ] simplifiying candidate # 1552125969.631 * * * * [progress]: [ 86 / 101 ] simplifiying candidate # 1552125969.632 * [simplify]: Simplifying (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1552125969.632 * * [simplify]: iters left: 4 (4 enodes) 1552125969.634 * * [simplify]: iters left: 3 (12 enodes) 1552125969.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.637 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.637 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.637 * * [simplify]: Extracting #3: cost 7 inf + 0 1552125969.637 * * [simplify]: Extracting #4: cost 6 inf + 1 1552125969.637 * * [simplify]: Extracting #5: cost 0 inf + 827 1552125969.637 * [simplify]: Simplified to (* (cbrt (expm1 x)) (cbrt (expm1 x))) 1552125969.637 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (* (cbrt (expm1 x)) (cbrt (expm1 x))) (/ x (cbrt (expm1 x))))))) 1552125969.638 * * * * [progress]: [ 87 / 101 ] simplifiying candidate # 1552125969.638 * [simplify]: Simplifying (sqrt (expm1 x)) 1552125969.638 * * [simplify]: iters left: 2 (3 enodes) 1552125969.639 * * [simplify]: iters left: 1 (9 enodes) 1552125969.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.642 * * [simplify]: Extracting #1: cost 3 inf + 0 1552125969.642 * * [simplify]: Extracting #2: cost 5 inf + 0 1552125969.642 * * [simplify]: Extracting #3: cost 4 inf + 1 1552125969.642 * * [simplify]: Extracting #4: cost 0 inf + 365 1552125969.642 * [simplify]: Simplified to (sqrt (expm1 x)) 1552125969.642 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (sqrt (expm1 x)) (/ x (sqrt (expm1 x))))))) 1552125969.642 * * * * [progress]: [ 88 / 101 ] simplifiying candidate # 1552125969.642 * * * * [progress]: [ 89 / 101 ] simplifiying candidate #real (real->posit16 (/ (expm1 x) x))))))> 1552125969.642 * * * * [progress]: [ 90 / 101 ] simplifiying candidate # 1552125969.643 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125969.643 * * [simplify]: iters left: 6 (10 enodes) 1552125969.650 * * [simplify]: iters left: 5 (41 enodes) 1552125969.664 * * [simplify]: iters left: 4 (59 enodes) 1552125969.685 * * [simplify]: iters left: 3 (87 enodes) 1552125969.709 * * [simplify]: iters left: 2 (109 enodes) 1552125969.728 * * [simplify]: iters left: 1 (124 enodes) 1552125969.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.739 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125969.739 * * [simplify]: Extracting #2: cost 18 inf + 45 1552125969.740 * * [simplify]: Extracting #3: cost 3 inf + 1017 1552125969.740 * * [simplify]: Extracting #4: cost 0 inf + 1271 1552125969.741 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 1552125969.741 * [simplify]: Simplified (2) to (λ (x) (fma x (fma x 1/6 1/2) 1)) 1552125969.741 * * * * [progress]: [ 91 / 101 ] simplifiying candidate # 1552125969.741 * [simplify]: Simplifying (/ (- (exp x) 1) x) 1552125969.741 * * [simplify]: iters left: 5 (5 enodes) 1552125969.743 * * [simplify]: iters left: 4 (24 enodes) 1552125969.750 * * [simplify]: iters left: 3 (34 enodes) 1552125969.757 * * [simplify]: iters left: 2 (38 enodes) 1552125969.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.762 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125969.762 * * [simplify]: Extracting #2: cost 13 inf + 1 1552125969.762 * * [simplify]: Extracting #3: cost 8 inf + 229 1552125969.762 * * [simplify]: Extracting #4: cost 1 inf + 788 1552125969.762 * * [simplify]: Extracting #5: cost 0 inf + 899 1552125969.762 * [simplify]: Simplified to (/ (expm1 x) x) 1552125969.762 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x)) 1552125969.762 * * * * [progress]: [ 92 / 101 ] simplifiying candidate # 1552125969.763 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 4))) (- (+ (* +nan.0 (/ (exp x) (pow x 4))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (* +nan.0 (/ (pow (exp x) 4) (pow x 4)))))))))))))))))))))))))) 1552125969.763 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552125969.763 * * * * [progress]: [ 93 / 101 ] simplifiying candidate # 1552125969.763 * [simplify]: Simplifying (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 1552125969.763 * * [simplify]: iters left: 6 (10 enodes) 1552125969.766 * * [simplify]: iters left: 5 (41 enodes) 1552125969.773 * * [simplify]: iters left: 4 (59 enodes) 1552125969.783 * * [simplify]: iters left: 3 (87 enodes) 1552125969.803 * * [simplify]: iters left: 2 (109 enodes) 1552125969.832 * * [simplify]: iters left: 1 (124 enodes) 1552125969.854 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.854 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125969.854 * * [simplify]: Extracting #2: cost 18 inf + 45 1552125969.855 * * [simplify]: Extracting #3: cost 3 inf + 1017 1552125969.855 * * [simplify]: Extracting #4: cost 0 inf + 1271 1552125969.856 * [simplify]: Simplified to (fma x (fma x 5/96 1/4) 1) 1552125969.856 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) (fma x (fma x 5/96 1/4) 1))) 1552125969.856 * * * * [progress]: [ 94 / 101 ] simplifiying candidate # 1552125969.856 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.856 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) +nan.0)) 1552125969.856 * * * * [progress]: [ 95 / 101 ] simplifiying candidate # 1552125969.857 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.857 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (expm1 x) x)) +nan.0)) 1552125969.857 * * * * [progress]: [ 96 / 101 ] simplifiying candidate # 1552125969.857 * [simplify]: Simplifying (+ (* 1/4 x) (+ (* 5/96 (pow x 2)) 1)) 1552125969.857 * * [simplify]: iters left: 6 (10 enodes) 1552125969.860 * * [simplify]: iters left: 5 (41 enodes) 1552125969.867 * * [simplify]: iters left: 4 (59 enodes) 1552125969.877 * * [simplify]: iters left: 3 (87 enodes) 1552125969.898 * * [simplify]: iters left: 2 (109 enodes) 1552125969.913 * * [simplify]: iters left: 1 (124 enodes) 1552125969.927 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125969.928 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125969.928 * * [simplify]: Extracting #2: cost 18 inf + 45 1552125969.929 * * [simplify]: Extracting #3: cost 3 inf + 1017 1552125969.930 * * [simplify]: Extracting #4: cost 0 inf + 1271 1552125969.931 * [simplify]: Simplified to (fma x (fma x 5/96 1/4) 1) 1552125969.931 * [simplify]: Simplified (2 1) to (λ (x) (* (fma x (fma x 5/96 1/4) 1) (sqrt (/ (expm1 x) x)))) 1552125969.931 * * * * [progress]: [ 97 / 101 ] simplifiying candidate # 1552125969.931 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.931 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (expm1 x) x)))) 1552125969.932 * * * * [progress]: [ 98 / 101 ] simplifiying candidate # 1552125969.932 * [simplify]: Simplifying (- (+ (* +nan.0 (/ (exp x) x)) (- (+ (* +nan.0 (/ (exp x) (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ (pow (exp x) 3) (pow x 3))) (- (+ (* +nan.0 (/ (pow (exp x) 2) (pow x 2))) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ (exp x) (pow x 3))) (- (* +nan.0 (/ 1 x))))))))))))))))))) 1552125969.932 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (/ (expm1 x) x)))) 1552125969.932 * * * * [progress]: [ 99 / 101 ] simplifiying candidate # 1552125969.933 * [simplify]: Simplifying (+ (* 1/2 x) (+ (* 1/6 (pow x 2)) 1)) 1552125969.933 * * [simplify]: iters left: 6 (10 enodes) 1552125969.939 * * [simplify]: iters left: 5 (41 enodes) 1552125969.947 * * [simplify]: iters left: 4 (59 enodes) 1552125969.957 * * [simplify]: iters left: 3 (87 enodes) 1552125969.971 * * [simplify]: iters left: 2 (109 enodes) 1552125970.001 * * [simplify]: iters left: 1 (124 enodes) 1552125970.026 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125970.026 * * [simplify]: Extracting #1: cost 14 inf + 0 1552125970.026 * * [simplify]: Extracting #2: cost 18 inf + 45 1552125970.027 * * [simplify]: Extracting #3: cost 3 inf + 1017 1552125970.028 * * [simplify]: Extracting #4: cost 0 inf + 1271 1552125970.029 * [simplify]: Simplified to (fma x (fma x 1/6 1/2) 1) 1552125970.029 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (fma x (fma x 1/6 1/2) 1)))) 1552125970.029 * * * * [progress]: [ 100 / 101 ] simplifiying candidate # 1552125970.030 * [simplify]: Simplifying (/ (- (exp x) 1) x) 1552125970.030 * * [simplify]: iters left: 5 (5 enodes) 1552125970.033 * * [simplify]: iters left: 4 (24 enodes) 1552125970.041 * * [simplify]: iters left: 3 (34 enodes) 1552125970.052 * * [simplify]: iters left: 2 (38 enodes) 1552125970.062 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125970.062 * * [simplify]: Extracting #1: cost 7 inf + 0 1552125970.062 * * [simplify]: Extracting #2: cost 13 inf + 1 1552125970.063 * * [simplify]: Extracting #3: cost 8 inf + 229 1552125970.063 * * [simplify]: Extracting #4: cost 1 inf + 788 1552125970.063 * * [simplify]: Extracting #5: cost 0 inf + 899 1552125970.064 * [simplify]: Simplified to (/ (expm1 x) x) 1552125970.064 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (expm1 x) x)))) 1552125970.064 * * * * [progress]: [ 101 / 101 ] simplifiying candidate # 1552125970.064 * [simplify]: Simplifying (* -1 (/ (- 1 (exp x)) x)) 1552125970.064 * * [simplify]: iters left: 6 (7 enodes) 1552125970.068 * * [simplify]: iters left: 5 (32 enodes) 1552125970.082 * * [simplify]: iters left: 4 (56 enodes) 1552125970.100 * * [simplify]: iters left: 3 (87 enodes) 1552125970.126 * * [simplify]: iters left: 2 (129 enodes) 1552125970.166 * * [simplify]: iters left: 1 (176 enodes) 1552125970.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1552125970.213 * * [simplify]: Extracting #1: cost 22 inf + 0 1552125970.213 * * [simplify]: Extracting #2: cost 57 inf + 3 1552125970.214 * * [simplify]: Extracting #3: cost 49 inf + 561 1552125970.215 * * [simplify]: Extracting #4: cost 6 inf + 6668 1552125970.216 * * [simplify]: Extracting #5: cost 1 inf + 7467 1552125970.218 * * [simplify]: Extracting #6: cost 0 inf + 7619 1552125970.219 * [simplify]: Simplified to (/ (+ (exp x) -1) x) 1552125970.219 * [simplify]: Simplified (2 2 1) to (λ (x) (* (sqrt (/ (expm1 x) x)) (sqrt (/ (+ (exp x) -1) x)))) 1552125970.219 * * * [progress]: adding candidates to table 1552125971.088 * [progress]: [Phase 3 of 3] Extracting. 1552125971.088 * * [regime]: Finding splitpoints for: (# #) 1552125971.089 * * * [regime-changes]: Trying 1 branch expressions: (x) 1552125971.089 * * * * [regimes]: Trying to branch on x from (# #) 1552125971.124 * * * [regime]: Found split indices: #