0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.057 * * * [progress]: [2/2] Setting up program. 0.061 * [progress]: [Phase 2 of 3] Improving. 0.061 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.062 * [simplify]: Simplifying (/ (/ (* (* i i) (* i i)) (* (* 2 i) (* 2 i))) (- (* (* 2 i) (* 2 i)) 1.0)) 0.062 * * [simplify]: iters left: 6 (10 enodes) 0.069 * * [simplify]: iters left: 5 (53 enodes) 0.102 * * [simplify]: iters left: 4 (195 enodes) 0.341 * * [simplify]: Extracting #0: cost 1 inf + 0 0.341 * * [simplify]: Extracting #1: cost 73 inf + 0 0.342 * * [simplify]: Extracting #2: cost 187 inf + 47 0.344 * * [simplify]: Extracting #3: cost 129 inf + 8465 0.351 * * [simplify]: Extracting #4: cost 2 inf + 28905 0.358 * * [simplify]: Extracting #5: cost 0 inf + 29391 0.367 * [simplify]: Simplified to (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) 0.367 * [simplify]: Simplified (2) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 0.372 * * [progress]: iteration 1 / 4 0.372 * * * [progress]: picking best candidate 0.374 * * * * [pick]: Picked # 0.374 * * * [progress]: localizing error 0.394 * * * [progress]: generating rewritten candidates 0.394 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.447 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 1) 0.464 * * * [progress]: generating series expansions 0.464 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.464 * [backup-simplify]: Simplify (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 0.464 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 0.464 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.464 * [taylor]: Taking taylor expansion of 1/4 in i 0.464 * [backup-simplify]: Simplify 1/4 into 1/4 0.464 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.465 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.465 * [taylor]: Taking taylor expansion of i in i 0.465 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify 1 into 1 0.465 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.465 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.465 * [taylor]: Taking taylor expansion of 4 in i 0.465 * [backup-simplify]: Simplify 4 into 4 0.465 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.465 * [taylor]: Taking taylor expansion of i in i 0.465 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify 1 into 1 0.465 * [taylor]: Taking taylor expansion of 1.0 in i 0.465 * [backup-simplify]: Simplify 1.0 into 1.0 0.465 * [backup-simplify]: Simplify (* 1 1) into 1 0.465 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.466 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.467 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.467 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.467 * [taylor]: Taking taylor expansion of 1/4 in i 0.467 * [backup-simplify]: Simplify 1/4 into 1/4 0.467 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.467 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.467 * [taylor]: Taking taylor expansion of i in i 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.467 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.467 * [taylor]: Taking taylor expansion of 4 in i 0.467 * [backup-simplify]: Simplify 4 into 4 0.467 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.467 * [taylor]: Taking taylor expansion of i in i 0.467 * [backup-simplify]: Simplify 0 into 0 0.467 * [backup-simplify]: Simplify 1 into 1 0.467 * [taylor]: Taking taylor expansion of 1.0 in i 0.467 * [backup-simplify]: Simplify 1.0 into 1.0 0.467 * [backup-simplify]: Simplify (* 1 1) into 1 0.467 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.468 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.469 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.469 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 0.469 * [backup-simplify]: Simplify -0.25 into -0.25 0.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.470 * [backup-simplify]: Simplify (- 0) into 0 0.470 * [backup-simplify]: Simplify (+ 0 0) into 0 0.470 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 0.471 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 0.471 * [backup-simplify]: Simplify 0 into 0 0.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.472 * [backup-simplify]: Simplify (* 1 1) into 1 0.472 * [backup-simplify]: Simplify (* 4 1) into 4 0.472 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 4 0) into 4 0.476 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 0.477 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 0.478 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.479 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.480 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.480 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.481 * [backup-simplify]: Simplify (- 0) into 0 0.481 * [backup-simplify]: Simplify (+ 0 0) into 0 0.483 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 0.484 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 0.485 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.488 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.497 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 4.0) (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 16.0) 0.501 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 0.501 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.503 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow i 6)) (+ (* (- 1.0) (pow i 4)) (* -0.25 (pow i 2)))) into (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 0.503 * [backup-simplify]: Simplify (/ (* (/ 1 i) (/ 1 i)) (* (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 0.503 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.503 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.504 * [taylor]: Taking taylor expansion of 1/4 in i 0.504 * [backup-simplify]: Simplify 1/4 into 1/4 0.504 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.504 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.504 * [taylor]: Taking taylor expansion of i in i 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 1 into 1 0.504 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.504 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.504 * [taylor]: Taking taylor expansion of 4 in i 0.504 * [backup-simplify]: Simplify 4 into 4 0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.504 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.504 * [taylor]: Taking taylor expansion of i in i 0.504 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify 1 into 1 0.505 * [backup-simplify]: Simplify (* 1 1) into 1 0.505 * [backup-simplify]: Simplify (/ 1 1) into 1 0.505 * [taylor]: Taking taylor expansion of 1.0 in i 0.505 * [backup-simplify]: Simplify 1.0 into 1.0 0.506 * [backup-simplify]: Simplify (* 1 1) into 1 0.506 * [backup-simplify]: Simplify (* 4 1) into 4 0.507 * [backup-simplify]: Simplify (+ 4 0) into 4 0.507 * [backup-simplify]: Simplify (* 1 4) into 4 0.508 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.508 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.508 * [taylor]: Taking taylor expansion of 1/4 in i 0.508 * [backup-simplify]: Simplify 1/4 into 1/4 0.508 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.508 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.508 * [taylor]: Taking taylor expansion of i in i 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 1 into 1 0.508 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.508 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.508 * [taylor]: Taking taylor expansion of 4 in i 0.508 * [backup-simplify]: Simplify 4 into 4 0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.508 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.508 * [taylor]: Taking taylor expansion of i in i 0.508 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify 1 into 1 0.508 * [backup-simplify]: Simplify (* 1 1) into 1 0.509 * [backup-simplify]: Simplify (/ 1 1) into 1 0.509 * [taylor]: Taking taylor expansion of 1.0 in i 0.509 * [backup-simplify]: Simplify 1.0 into 1.0 0.509 * [backup-simplify]: Simplify (* 1 1) into 1 0.509 * [backup-simplify]: Simplify (* 4 1) into 4 0.510 * [backup-simplify]: Simplify (+ 4 0) into 4 0.510 * [backup-simplify]: Simplify (* 1 4) into 4 0.510 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.510 * [backup-simplify]: Simplify 1/16 into 1/16 0.511 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.512 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.512 * [backup-simplify]: Simplify (+ 0 0) into 0 0.512 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.513 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.514 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.514 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.515 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.515 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.516 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.518 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.521 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.521 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.523 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.524 * [backup-simplify]: Simplify (- 0) into 0 0.524 * [backup-simplify]: Simplify (+ 0 0) into 0 0.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.527 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.527 * [backup-simplify]: Simplify 0 into 0 0.527 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.529 * [backup-simplify]: Simplify (- 0) into 0 0.529 * [backup-simplify]: Simplify (+ 0 0) into 0 0.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.535 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.535 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.535 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 i) 4)) (+ (* 0.015625 (pow (/ 1 i) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 0.536 * [backup-simplify]: Simplify (/ (* (/ 1 (- i)) (/ 1 (- i))) (* (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 0.536 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.536 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.536 * [taylor]: Taking taylor expansion of 1/4 in i 0.536 * [backup-simplify]: Simplify 1/4 into 1/4 0.536 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.536 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.536 * [taylor]: Taking taylor expansion of i in i 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.536 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.536 * [taylor]: Taking taylor expansion of 4 in i 0.536 * [backup-simplify]: Simplify 4 into 4 0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.536 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.536 * [taylor]: Taking taylor expansion of i in i 0.536 * [backup-simplify]: Simplify 0 into 0 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify (* 1 1) into 1 0.536 * [backup-simplify]: Simplify (/ 1 1) into 1 0.537 * [taylor]: Taking taylor expansion of 1.0 in i 0.537 * [backup-simplify]: Simplify 1.0 into 1.0 0.537 * [backup-simplify]: Simplify (* 1 1) into 1 0.537 * [backup-simplify]: Simplify (* 4 1) into 4 0.537 * [backup-simplify]: Simplify (+ 4 0) into 4 0.538 * [backup-simplify]: Simplify (* 1 4) into 4 0.538 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.538 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.538 * [taylor]: Taking taylor expansion of 1/4 in i 0.538 * [backup-simplify]: Simplify 1/4 into 1/4 0.538 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.538 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.538 * [taylor]: Taking taylor expansion of i in i 0.538 * [backup-simplify]: Simplify 0 into 0 0.538 * [backup-simplify]: Simplify 1 into 1 0.538 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.538 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.538 * [taylor]: Taking taylor expansion of 4 in i 0.538 * [backup-simplify]: Simplify 4 into 4 0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.538 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.538 * [taylor]: Taking taylor expansion of i in i 0.538 * [backup-simplify]: Simplify 0 into 0 0.538 * [backup-simplify]: Simplify 1 into 1 0.538 * [backup-simplify]: Simplify (* 1 1) into 1 0.539 * [backup-simplify]: Simplify (/ 1 1) into 1 0.539 * [taylor]: Taking taylor expansion of 1.0 in i 0.539 * [backup-simplify]: Simplify 1.0 into 1.0 0.539 * [backup-simplify]: Simplify (* 1 1) into 1 0.539 * [backup-simplify]: Simplify (* 4 1) into 4 0.539 * [backup-simplify]: Simplify (+ 4 0) into 4 0.540 * [backup-simplify]: Simplify (* 1 4) into 4 0.540 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.540 * [backup-simplify]: Simplify 1/16 into 1/16 0.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.541 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.541 * [backup-simplify]: Simplify (+ 0 0) into 0 0.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.543 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.543 * [backup-simplify]: Simplify 0 into 0 0.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.544 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.545 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.545 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.551 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.556 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.557 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.560 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.560 * [backup-simplify]: Simplify (- 0) into 0 0.561 * [backup-simplify]: Simplify (+ 0 0) into 0 0.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.565 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.565 * [backup-simplify]: Simplify 0 into 0 0.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.569 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.569 * [backup-simplify]: Simplify (- 0) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.579 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.579 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.579 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 (- i)) 4)) (+ (* 0.015625 (pow (/ 1 (- i)) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 0.579 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 1) 0.580 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 0.580 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 0.580 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.580 * [taylor]: Taking taylor expansion of 4 in i 0.580 * [backup-simplify]: Simplify 4 into 4 0.580 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.580 * [taylor]: Taking taylor expansion of i in i 0.580 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.580 * [taylor]: Taking taylor expansion of 4 in i 0.580 * [backup-simplify]: Simplify 4 into 4 0.580 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.580 * [taylor]: Taking taylor expansion of i in i 0.580 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [backup-simplify]: Simplify (* 1 1) into 1 0.581 * [backup-simplify]: Simplify (* 4 1) into 4 0.581 * [backup-simplify]: Simplify 4 into 4 0.582 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.582 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.582 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.584 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.584 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.587 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.587 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.589 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.589 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.592 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.592 * [backup-simplify]: Simplify 0 into 0 0.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.596 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 0.596 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 0.596 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.596 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.596 * [taylor]: Taking taylor expansion of 4 in i 0.596 * [backup-simplify]: Simplify 4 into 4 0.596 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.596 * [taylor]: Taking taylor expansion of i in i 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify 1 into 1 0.597 * [backup-simplify]: Simplify (* 1 1) into 1 0.597 * [backup-simplify]: Simplify (/ 4 1) into 4 0.597 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.597 * [taylor]: Taking taylor expansion of 4 in i 0.597 * [backup-simplify]: Simplify 4 into 4 0.597 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.597 * [taylor]: Taking taylor expansion of i in i 0.597 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify 1 into 1 0.598 * [backup-simplify]: Simplify (* 1 1) into 1 0.598 * [backup-simplify]: Simplify (/ 4 1) into 4 0.598 * [backup-simplify]: Simplify 4 into 4 0.599 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.600 * [backup-simplify]: Simplify 0 into 0 0.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.602 * [backup-simplify]: Simplify 0 into 0 0.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.604 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.606 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify 0 into 0 0.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.611 * [backup-simplify]: Simplify 0 into 0 0.611 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 0.611 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 0.611 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.611 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.611 * [taylor]: Taking taylor expansion of 4 in i 0.612 * [backup-simplify]: Simplify 4 into 4 0.612 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.612 * [taylor]: Taking taylor expansion of i in i 0.612 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify 1 into 1 0.612 * [backup-simplify]: Simplify (* 1 1) into 1 0.612 * [backup-simplify]: Simplify (/ 4 1) into 4 0.612 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.612 * [taylor]: Taking taylor expansion of 4 in i 0.613 * [backup-simplify]: Simplify 4 into 4 0.613 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.613 * [taylor]: Taking taylor expansion of i in i 0.613 * [backup-simplify]: Simplify 0 into 0 0.613 * [backup-simplify]: Simplify 1 into 1 0.613 * [backup-simplify]: Simplify (* 1 1) into 1 0.613 * [backup-simplify]: Simplify (/ 4 1) into 4 0.614 * [backup-simplify]: Simplify 4 into 4 0.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.615 * [backup-simplify]: Simplify 0 into 0 0.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.617 * [backup-simplify]: Simplify 0 into 0 0.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.619 * [backup-simplify]: Simplify 0 into 0 0.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.622 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.622 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.624 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.627 * [backup-simplify]: Simplify 0 into 0 0.627 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 0.627 * * * [progress]: simplifying candidates 0.627 * * * * [progress]: [ 1 / 54 ] simplifiying candidate # 0.627 * * * * [progress]: [ 2 / 54 ] simplifiying candidate # 0.628 * * * * [progress]: [ 3 / 54 ] simplifiying candidate # 0.628 * * * * [progress]: [ 4 / 54 ] simplifiying candidate # 0.628 * [simplify]: Simplifying (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.628 * * [simplify]: iters left: 6 (12 enodes) 0.636 * * [simplify]: iters left: 5 (49 enodes) 0.647 * * [simplify]: iters left: 4 (81 enodes) 0.661 * * [simplify]: iters left: 3 (123 enodes) 0.688 * * [simplify]: iters left: 2 (169 enodes) 0.739 * * [simplify]: iters left: 1 (208 enodes) 0.810 * * [simplify]: Extracting #0: cost 1 inf + 0 0.810 * * [simplify]: Extracting #1: cost 36 inf + 0 0.811 * * [simplify]: Extracting #2: cost 67 inf + 0 0.811 * * [simplify]: Extracting #3: cost 69 inf + 144 0.813 * * [simplify]: Extracting #4: cost 49 inf + 3578 0.815 * * [simplify]: Extracting #5: cost 31 inf + 6795 0.820 * * [simplify]: Extracting #6: cost 9 inf + 14339 0.828 * * [simplify]: Extracting #7: cost 3 inf + 16517 0.836 * * [simplify]: Extracting #8: cost 0 inf + 17696 0.842 * [simplify]: Simplified to (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.842 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))))) 0.843 * * * * [progress]: [ 5 / 54 ] simplifiying candidate # 0.843 * [simplify]: Simplifying (- (+ (log i) (log i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 0.843 * * [simplify]: iters left: 6 (11 enodes) 0.846 * * [simplify]: iters left: 5 (47 enodes) 0.855 * * [simplify]: iters left: 4 (82 enodes) 0.874 * * [simplify]: iters left: 3 (135 enodes) 0.919 * * [simplify]: iters left: 2 (198 enodes) 0.966 * * [simplify]: iters left: 1 (259 enodes) 1.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1.021 * * [simplify]: Extracting #1: cost 32 inf + 0 1.021 * * [simplify]: Extracting #2: cost 63 inf + 0 1.022 * * [simplify]: Extracting #3: cost 69 inf + 437 1.023 * * [simplify]: Extracting #4: cost 49 inf + 3995 1.028 * * [simplify]: Extracting #5: cost 14 inf + 11273 1.034 * * [simplify]: Extracting #6: cost 1 inf + 15076 1.042 * * [simplify]: Extracting #7: cost 0 inf + 15529 1.049 * [simplify]: Simplified to (- (+ (log i) (log i)) (log (fma -4 1.0 (* 16 (* i i))))) 1.049 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (log (fma -4 1.0 (* 16 (* i i))))))) 1.049 * * * * [progress]: [ 6 / 54 ] simplifiying candidate # 1.050 * [simplify]: Simplifying (- (log (* i i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 1.050 * * [simplify]: iters left: 6 (11 enodes) 1.057 * * [simplify]: iters left: 5 (46 enodes) 1.074 * * [simplify]: iters left: 4 (76 enodes) 1.100 * * [simplify]: iters left: 3 (114 enodes) 1.141 * * [simplify]: iters left: 2 (161 enodes) 1.168 * * [simplify]: iters left: 1 (210 enodes) 1.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1.226 * * [simplify]: Extracting #1: cost 34 inf + 0 1.226 * * [simplify]: Extracting #2: cost 68 inf + 0 1.227 * * [simplify]: Extracting #3: cost 70 inf + 114 1.229 * * [simplify]: Extracting #4: cost 37 inf + 6592 1.234 * * [simplify]: Extracting #5: cost 8 inf + 14263 1.241 * * [simplify]: Extracting #6: cost 0 inf + 17337 1.249 * [simplify]: Simplified to (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)) 1.249 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)))) 1.249 * * * * [progress]: [ 7 / 54 ] simplifiying candidate # 1.249 * [simplify]: Simplifying (- (log (* i i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 1.249 * * [simplify]: iters left: 6 (10 enodes) 1.253 * * [simplify]: iters left: 5 (44 enodes) 1.261 * * [simplify]: iters left: 4 (78 enodes) 1.276 * * [simplify]: iters left: 3 (127 enodes) 1.298 * * [simplify]: iters left: 2 (191 enodes) 1.336 * * [simplify]: iters left: 1 (254 enodes) 1.406 * * [simplify]: Extracting #0: cost 1 inf + 0 1.406 * * [simplify]: Extracting #1: cost 31 inf + 0 1.406 * * [simplify]: Extracting #2: cost 65 inf + 0 1.406 * * [simplify]: Extracting #3: cost 73 inf + 185 1.407 * * [simplify]: Extracting #4: cost 48 inf + 4832 1.410 * * [simplify]: Extracting #5: cost 10 inf + 13231 1.415 * * [simplify]: Extracting #6: cost 0 inf + 16124 1.419 * * [simplify]: Extracting #7: cost 0 inf + 16052 1.422 * [simplify]: Simplified to (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 1.423 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 1.423 * * * * [progress]: [ 8 / 54 ] simplifiying candidate # 1.423 * * * * [progress]: [ 9 / 54 ] simplifiying candidate # 1.423 * * * * [progress]: [ 10 / 54 ] simplifiying candidate # 1.423 * [simplify]: Simplifying (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4))) 1.423 * * [simplify]: iters left: 6 (14 enodes) 1.429 * * [simplify]: iters left: 5 (71 enodes) 1.454 * * [simplify]: iters left: 4 (268 enodes) 1.637 * * [simplify]: Extracting #0: cost 1 inf + 0 1.637 * * [simplify]: Extracting #1: cost 165 inf + 0 1.639 * * [simplify]: Extracting #2: cost 385 inf + 1714 1.652 * * [simplify]: Extracting #3: cost 222 inf + 40408 1.702 * * [simplify]: Extracting #4: cost 10 inf + 91944 1.757 * * [simplify]: Extracting #5: cost 0 inf + 94622 1.810 * * [simplify]: Extracting #6: cost 0 inf + 94582 1.847 * [simplify]: Simplified to (/ (* (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ (* i i) (- (* (* i i) 4) 1.0))) 64) 1.847 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ (* i i) (- (* (* i i) 4) 1.0))) 64))) 1.847 * * * * [progress]: [ 11 / 54 ] simplifiying candidate # 1.847 * [simplify]: Simplifying (/ (* (* (* i i) i) (* (* i i) i)) (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4))) 1.847 * * [simplify]: iters left: 6 (12 enodes) 1.852 * * [simplify]: iters left: 5 (68 enodes) 1.881 * * [simplify]: iters left: 4 (297 enodes) 2.216 * * [simplify]: Extracting #0: cost 1 inf + 0 2.216 * * [simplify]: Extracting #1: cost 184 inf + 0 2.221 * * [simplify]: Extracting #2: cost 512 inf + 1063 2.240 * * [simplify]: Extracting #3: cost 329 inf + 55712 2.304 * * [simplify]: Extracting #4: cost 13 inf + 131587 2.385 * * [simplify]: Extracting #5: cost 0 inf + 134518 2.430 * * [simplify]: Extracting #6: cost 0 inf + 134398 2.494 * [simplify]: Simplified to (* (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)) (* (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)))) 2.494 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)) (* (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4)))))) 2.495 * * * * [progress]: [ 12 / 54 ] simplifiying candidate # 2.495 * [simplify]: Simplifying (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4))) 2.495 * * [simplify]: iters left: 6 (14 enodes) 2.506 * * [simplify]: iters left: 5 (72 enodes) 2.525 * * [simplify]: iters left: 4 (261 enodes) 2.731 * * [simplify]: Extracting #0: cost 1 inf + 0 2.731 * * [simplify]: Extracting #1: cost 175 inf + 0 2.734 * * [simplify]: Extracting #2: cost 405 inf + 1187 2.749 * * [simplify]: Extracting #3: cost 231 inf + 40907 2.802 * * [simplify]: Extracting #4: cost 11 inf + 91095 2.838 * * [simplify]: Extracting #5: cost 0 inf + 93043 2.872 * * [simplify]: Extracting #6: cost 0 inf + 92923 2.928 * [simplify]: Simplified to (/ (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ 64 (/ (* i i) (- (* (* i i) 4) 1.0)))) 2.928 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ 64 (/ (* i i) (- (* (* i i) 4) 1.0)))))) 2.928 * * * * [progress]: [ 13 / 54 ] simplifiying candidate # 2.929 * [simplify]: Simplifying (/ (* (* (* i i) (* i i)) (* i i)) (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4))) 2.929 * * [simplify]: iters left: 6 (12 enodes) 2.933 * * [simplify]: iters left: 5 (69 enodes) 2.951 * * [simplify]: iters left: 4 (294 enodes) 3.263 * * [simplify]: Extracting #0: cost 1 inf + 0 3.264 * * [simplify]: Extracting #1: cost 168 inf + 0 3.267 * * [simplify]: Extracting #2: cost 479 inf + 941 3.287 * * [simplify]: Extracting #3: cost 298 inf + 53609 3.338 * * [simplify]: Extracting #4: cost 7 inf + 121631 3.380 * * [simplify]: Extracting #5: cost 0 inf + 123481 3.424 * * [simplify]: Extracting #6: cost 0 inf + 123440 3.486 * [simplify]: Simplified to (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4))) 3.486 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4))))) 3.486 * * * * [progress]: [ 14 / 54 ] simplifiying candidate # 3.486 * * * * [progress]: [ 15 / 54 ] simplifiying candidate # 3.486 * * * * [progress]: [ 16 / 54 ] simplifiying candidate # 3.486 * * * * [progress]: [ 17 / 54 ] simplifiying candidate # 3.486 * * * * [progress]: [ 18 / 54 ] simplifiying candidate # 3.486 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 3.487 * * [simplify]: iters left: 6 (7 enodes) 3.489 * * [simplify]: iters left: 5 (27 enodes) 3.494 * * [simplify]: iters left: 4 (36 enodes) 3.500 * * [simplify]: iters left: 3 (38 enodes) 3.505 * * [simplify]: Extracting #0: cost 1 inf + 0 3.505 * * [simplify]: Extracting #1: cost 4 inf + 0 3.505 * * [simplify]: Extracting #2: cost 10 inf + 1 3.505 * * [simplify]: Extracting #3: cost 9 inf + 168 3.505 * * [simplify]: Extracting #4: cost 4 inf + 497 3.506 * * [simplify]: Extracting #5: cost 0 inf + 987 3.506 * [simplify]: Simplified to (/ i (- (* (* i 4) i) 1.0)) 3.506 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i 4) i) 1.0)) (/ i 4))) 3.506 * [simplify]: Simplifying (/ i 4) 3.506 * * [simplify]: iters left: 2 (3 enodes) 3.507 * * [simplify]: iters left: 1 (9 enodes) 3.509 * * [simplify]: Extracting #0: cost 1 inf + 0 3.509 * * [simplify]: Extracting #1: cost 4 inf + 0 3.509 * * [simplify]: Extracting #2: cost 2 inf + 2 3.509 * * [simplify]: Extracting #3: cost 0 inf + 86 3.509 * [simplify]: Simplified to (/ i 4) 3.509 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 3.509 * * * * [progress]: [ 19 / 54 ] simplifiying candidate # 3.509 * * * * [progress]: [ 20 / 54 ] simplifiying candidate # 3.509 * * * * [progress]: [ 21 / 54 ] simplifiying candidate # 3.509 * * * * [progress]: [ 22 / 54 ] simplifiying candidate # 3.509 * * * * [progress]: [ 23 / 54 ] simplifiying candidate # 3.509 * * * * [progress]: [ 24 / 54 ] simplifiying candidate # 3.509 * [simplify]: Simplifying (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) 3.510 * * [simplify]: iters left: 6 (10 enodes) 3.514 * * [simplify]: iters left: 5 (52 enodes) 3.540 * * [simplify]: iters left: 4 (124 enodes) 3.584 * * [simplify]: iters left: 3 (259 enodes) 3.649 * * [simplify]: iters left: 2 (397 enodes) 3.798 * * [simplify]: iters left: 1 (466 enodes) 3.900 * * [simplify]: Extracting #0: cost 1 inf + 0 3.900 * * [simplify]: Extracting #1: cost 25 inf + 0 3.901 * * [simplify]: Extracting #2: cost 58 inf + 216 3.904 * * [simplify]: Extracting #3: cost 51 inf + 3526 3.909 * * [simplify]: Extracting #4: cost 23 inf + 6983 3.912 * * [simplify]: Extracting #5: cost 0 inf + 13091 3.916 * [simplify]: Simplified to (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) 3.916 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* i i) (* (- (pow (* 4 (* i i)) 3) (pow 1.0 3)) 4)) (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))))) 3.916 * * * * [progress]: [ 25 / 54 ] simplifiying candidate # 3.916 * [simplify]: Simplifying (+ (* 4 (* i i)) 1.0) 3.916 * * [simplify]: iters left: 6 (6 enodes) 3.919 * * [simplify]: iters left: 5 (23 enodes) 3.922 * * [simplify]: iters left: 4 (29 enodes) 3.927 * * [simplify]: Extracting #0: cost 1 inf + 0 3.927 * * [simplify]: Extracting #1: cost 8 inf + 0 3.928 * * [simplify]: Extracting #2: cost 7 inf + 44 3.928 * * [simplify]: Extracting #3: cost 1 inf + 431 3.928 * * [simplify]: Extracting #4: cost 0 inf + 529 3.928 * [simplify]: Simplified to (fma (* i i) 4 1.0) 3.928 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* i i) (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4)) (fma (* i i) 4 1.0))) 3.928 * * * * [progress]: [ 26 / 54 ] simplifiying candidate #real (real->posit16 (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))))> 3.928 * * * * [progress]: [ 27 / 54 ] simplifiying candidate # 3.928 * * * * [progress]: [ 28 / 54 ] simplifiying candidate # 3.928 * * * * [progress]: [ 29 / 54 ] simplifiying candidate # 3.928 * [simplify]: Simplifying (* 4 (* i i)) 3.928 * * [simplify]: iters left: 4 (4 enodes) 3.930 * * [simplify]: iters left: 3 (15 enodes) 3.932 * * [simplify]: iters left: 2 (19 enodes) 3.935 * * [simplify]: Extracting #0: cost 1 inf + 0 3.935 * * [simplify]: Extracting #1: cost 6 inf + 0 3.935 * * [simplify]: Extracting #2: cost 5 inf + 43 3.935 * * [simplify]: Extracting #3: cost 0 inf + 332 3.935 * [simplify]: Simplified to (* 4 (* i i)) 3.935 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 3.935 * * * * [progress]: [ 30 / 54 ] simplifiying candidate # 3.936 * [simplify]: Simplifying (* 4 (* i i)) 3.936 * * [simplify]: iters left: 4 (4 enodes) 3.937 * * [simplify]: iters left: 3 (15 enodes) 3.939 * * [simplify]: iters left: 2 (19 enodes) 3.942 * * [simplify]: Extracting #0: cost 1 inf + 0 3.942 * * [simplify]: Extracting #1: cost 6 inf + 0 3.942 * * [simplify]: Extracting #2: cost 5 inf + 43 3.942 * * [simplify]: Extracting #3: cost 0 inf + 332 3.943 * [simplify]: Simplified to (* 4 (* i i)) 3.943 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 3.943 * * * * [progress]: [ 31 / 54 ] simplifiying candidate # 3.943 * * * * [progress]: [ 32 / 54 ] simplifiying candidate # 3.943 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 3.943 * * [simplify]: iters left: 5 (6 enodes) 3.945 * * [simplify]: iters left: 4 (21 enodes) 3.948 * * [simplify]: iters left: 3 (25 enodes) 3.952 * * [simplify]: Extracting #0: cost 1 inf + 0 3.952 * * [simplify]: Extracting #1: cost 6 inf + 0 3.952 * * [simplify]: Extracting #2: cost 12 inf + 0 3.952 * * [simplify]: Extracting #3: cost 10 inf + 2 3.952 * * [simplify]: Extracting #4: cost 0 inf + 1316 3.952 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 3.952 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 3.952 * * * * [progress]: [ 33 / 54 ] simplifiying candidate # 3.953 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 3.953 * * [simplify]: iters left: 5 (6 enodes) 3.957 * * [simplify]: iters left: 4 (21 enodes) 3.964 * * [simplify]: iters left: 3 (27 enodes) 3.972 * * [simplify]: iters left: 2 (32 enodes) 3.981 * * [simplify]: Extracting #0: cost 1 inf + 0 3.981 * * [simplify]: Extracting #1: cost 6 inf + 0 3.981 * * [simplify]: Extracting #2: cost 13 inf + 0 3.981 * * [simplify]: Extracting #3: cost 9 inf + 185 3.981 * * [simplify]: Extracting #4: cost 4 inf + 741 3.981 * * [simplify]: Extracting #5: cost 0 inf + 1398 3.982 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 3.982 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 3.982 * * * * [progress]: [ 34 / 54 ] simplifiying candidate # 3.982 * * * * [progress]: [ 35 / 54 ] simplifiying candidate # 3.982 * * * * [progress]: [ 36 / 54 ] simplifiying candidate # 3.982 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 3.982 * * [simplify]: iters left: 6 (8 enodes) 3.985 * * [simplify]: iters left: 5 (38 enodes) 3.997 * * [simplify]: iters left: 4 (97 enodes) 4.018 * * [simplify]: iters left: 3 (264 enodes) 4.143 * * [simplify]: Extracting #0: cost 1 inf + 0 4.143 * * [simplify]: Extracting #1: cost 52 inf + 0 4.144 * * [simplify]: Extracting #2: cost 84 inf + 1308 4.149 * * [simplify]: Extracting #3: cost 36 inf + 6812 4.156 * * [simplify]: Extracting #4: cost 23 inf + 8440 4.162 * * [simplify]: Extracting #5: cost 9 inf + 12005 4.170 * * [simplify]: Extracting #6: cost 0 inf + 14599 4.177 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 4.177 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0) 4))) 4.177 * * * * [progress]: [ 37 / 54 ] simplifiying candidate # 4.177 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 4.178 * * [simplify]: iters left: 6 (8 enodes) 4.184 * * [simplify]: iters left: 5 (39 enodes) 4.203 * * [simplify]: iters left: 4 (97 enodes) 4.244 * * [simplify]: iters left: 3 (266 enodes) 4.434 * * [simplify]: Extracting #0: cost 1 inf + 0 4.435 * * [simplify]: Extracting #1: cost 64 inf + 0 4.436 * * [simplify]: Extracting #2: cost 104 inf + 1388 4.442 * * [simplify]: Extracting #3: cost 48 inf + 7422 4.449 * * [simplify]: Extracting #4: cost 6 inf + 16338 4.459 * * [simplify]: Extracting #5: cost 0 inf + 18014 4.465 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 4.465 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0) 4))) 4.466 * * * * [progress]: [ 38 / 54 ] simplifiying candidate # 4.466 * * * * [progress]: [ 39 / 54 ] simplifiying candidate # 4.466 * * * * [progress]: [ 40 / 54 ] simplifiying candidate # 4.466 * * * * [progress]: [ 41 / 54 ] simplifiying candidate # 4.466 * * * * [progress]: [ 42 / 54 ] simplifiying candidate # 4.466 * [simplify]: Simplifying (* (sqrt 4) i) 4.466 * * [simplify]: iters left: 3 (4 enodes) 4.470 * * [simplify]: iters left: 2 (14 enodes) 4.474 * * [simplify]: Extracting #0: cost 1 inf + 0 4.474 * * [simplify]: Extracting #1: cost 4 inf + 0 4.474 * * [simplify]: Extracting #2: cost 2 inf + 2 4.474 * * [simplify]: Extracting #3: cost 0 inf + 86 4.474 * [simplify]: Simplified to (* i 2) 4.474 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* i 2) (* (sqrt 4) i)) 1.0) 4))) 4.475 * [simplify]: Simplifying (* (sqrt 4) i) 4.475 * * [simplify]: iters left: 3 (4 enodes) 4.478 * * [simplify]: iters left: 2 (14 enodes) 4.481 * * [simplify]: Extracting #0: cost 1 inf + 0 4.481 * * [simplify]: Extracting #1: cost 4 inf + 0 4.481 * * [simplify]: Extracting #2: cost 2 inf + 2 4.481 * * [simplify]: Extracting #3: cost 0 inf + 86 4.481 * [simplify]: Simplified to (* i 2) 4.482 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (sqrt 4) i) (* i 2)) 1.0) 4))) 4.482 * * * * [progress]: [ 43 / 54 ] simplifiying candidate # 4.482 * * * * [progress]: [ 44 / 54 ] simplifiying candidate # 4.482 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 4.482 * * [simplify]: iters left: 3 (3 enodes) 4.483 * * [simplify]: iters left: 2 (9 enodes) 4.485 * * [simplify]: Extracting #0: cost 1 inf + 0 4.485 * * [simplify]: Extracting #1: cost 3 inf + 0 4.485 * * [simplify]: Extracting #2: cost 5 inf + 0 4.485 * * [simplify]: Extracting #3: cost 4 inf + 1 4.485 * * [simplify]: Extracting #4: cost 0 inf + 405 4.485 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 4.485 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0) 4))) 4.485 * * * * [progress]: [ 45 / 54 ] simplifiying candidate # 4.485 * [simplify]: Simplifying (sqrt 4) 4.485 * * [simplify]: iters left: 1 (2 enodes) 4.486 * * [simplify]: Extracting #0: cost 1 inf + 0 4.487 * * [simplify]: Extracting #1: cost 0 inf + 1 4.487 * [simplify]: Simplified to 2 4.487 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* 2 (* (sqrt 4) (* i i))) 1.0) 4))) 4.487 * * * * [progress]: [ 46 / 54 ] simplifiying candidate # 4.487 * * * * [progress]: [ 47 / 54 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0) 4)))> 4.487 * * * * [progress]: [ 48 / 54 ] simplifiying candidate # 4.487 * * * * [progress]: [ 49 / 54 ] simplifiying candidate # 4.487 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 4.487 * * [simplify]: iters left: 6 (16 enodes) 4.493 * * [simplify]: iters left: 5 (72 enodes) 4.507 * * [simplify]: iters left: 4 (132 enodes) 4.540 * * [simplify]: iters left: 3 (277 enodes) 4.634 * * [simplify]: Extracting #0: cost 1 inf + 0 4.634 * * [simplify]: Extracting #1: cost 37 inf + 0 4.635 * * [simplify]: Extracting #2: cost 112 inf + 87 4.637 * * [simplify]: Extracting #3: cost 90 inf + 3842 4.647 * * [simplify]: Extracting #4: cost 19 inf + 16165 4.665 * * [simplify]: Extracting #5: cost 4 inf + 19444 4.677 * * [simplify]: Extracting #6: cost 1 inf + 19844 4.689 * * [simplify]: Extracting #7: cost 0 inf + 20056 4.695 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 4.695 * [simplify]: Simplified (2) to (λ (i) (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0)))))) 4.695 * * * * [progress]: [ 50 / 54 ] simplifiying candidate # 4.695 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 4.695 * * [simplify]: iters left: 6 (15 enodes) 4.702 * * [simplify]: iters left: 5 (65 enodes) 4.714 * * [simplify]: iters left: 4 (93 enodes) 4.734 * * [simplify]: iters left: 3 (126 enodes) 4.766 * * [simplify]: iters left: 2 (164 enodes) 4.797 * * [simplify]: iters left: 1 (240 enodes) 4.892 * * [simplify]: Extracting #0: cost 1 inf + 0 4.892 * * [simplify]: Extracting #1: cost 15 inf + 0 4.892 * * [simplify]: Extracting #2: cost 53 inf + 3 4.893 * * [simplify]: Extracting #3: cost 50 inf + 870 4.896 * * [simplify]: Extracting #4: cost 12 inf + 5309 4.901 * * [simplify]: Extracting #5: cost 1 inf + 6857 4.906 * * [simplify]: Extracting #6: cost 0 inf + 7060 4.911 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 4.911 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 4.912 * * * * [progress]: [ 51 / 54 ] simplifiying candidate # 4.912 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 4.912 * * [simplify]: iters left: 6 (15 enodes) 4.923 * * [simplify]: iters left: 5 (65 enodes) 4.947 * * [simplify]: iters left: 4 (93 enodes) 4.974 * * [simplify]: iters left: 3 (126 enodes) 5.010 * * [simplify]: iters left: 2 (164 enodes) 5.041 * * [simplify]: iters left: 1 (240 enodes) 5.115 * * [simplify]: Extracting #0: cost 1 inf + 0 5.115 * * [simplify]: Extracting #1: cost 15 inf + 0 5.116 * * [simplify]: Extracting #2: cost 53 inf + 3 5.116 * * [simplify]: Extracting #3: cost 50 inf + 870 5.117 * * [simplify]: Extracting #4: cost 12 inf + 5309 5.120 * * [simplify]: Extracting #5: cost 1 inf + 6857 5.123 * * [simplify]: Extracting #6: cost 0 inf + 7060 5.125 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 5.125 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 5.126 * * * * [progress]: [ 52 / 54 ] simplifiying candidate # 5.126 * [simplify]: Simplifying (* 4 (pow i 2)) 5.126 * * [simplify]: iters left: 3 (5 enodes) 5.128 * * [simplify]: iters left: 2 (21 enodes) 5.132 * * [simplify]: iters left: 1 (29 enodes) 5.136 * * [simplify]: Extracting #0: cost 1 inf + 0 5.136 * * [simplify]: Extracting #1: cost 6 inf + 0 5.137 * * [simplify]: Extracting #2: cost 6 inf + 43 5.137 * * [simplify]: Extracting #3: cost 0 inf + 333 5.137 * [simplify]: Simplified to (* (* i i) 4) 5.137 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.137 * * * * [progress]: [ 53 / 54 ] simplifiying candidate # 5.137 * [simplify]: Simplifying (* 4 (pow i 2)) 5.137 * * [simplify]: iters left: 3 (5 enodes) 5.139 * * [simplify]: iters left: 2 (21 enodes) 5.143 * * [simplify]: iters left: 1 (29 enodes) 5.150 * * [simplify]: Extracting #0: cost 1 inf + 0 5.150 * * [simplify]: Extracting #1: cost 6 inf + 0 5.150 * * [simplify]: Extracting #2: cost 6 inf + 43 5.150 * * [simplify]: Extracting #3: cost 0 inf + 333 5.150 * [simplify]: Simplified to (* (* i i) 4) 5.150 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.150 * * * * [progress]: [ 54 / 54 ] simplifiying candidate # 5.151 * [simplify]: Simplifying (* 4 (pow i 2)) 5.151 * * [simplify]: iters left: 3 (5 enodes) 5.155 * * [simplify]: iters left: 2 (21 enodes) 5.162 * * [simplify]: iters left: 1 (29 enodes) 5.167 * * [simplify]: Extracting #0: cost 1 inf + 0 5.167 * * [simplify]: Extracting #1: cost 6 inf + 0 5.167 * * [simplify]: Extracting #2: cost 6 inf + 43 5.167 * * [simplify]: Extracting #3: cost 0 inf + 333 5.167 * [simplify]: Simplified to (* (* i i) 4) 5.167 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.167 * * * [progress]: adding candidates to table 5.553 * * [progress]: iteration 2 / 4 5.553 * * * [progress]: picking best candidate 5.556 * * * * [pick]: Picked # 5.556 * * * [progress]: localizing error 5.571 * * * [progress]: generating rewritten candidates 5.571 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 5.611 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 5.707 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 1) 5.732 * * * [progress]: generating series expansions 5.732 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 5.732 * [backup-simplify]: Simplify (/ i (- (* 4 (* i i)) 1.0)) into (/ i (- (* 4 (pow i 2)) 1.0)) 5.732 * [approximate]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in (i) around 0 5.732 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 5.732 * [taylor]: Taking taylor expansion of i in i 5.732 * [backup-simplify]: Simplify 0 into 0 5.732 * [backup-simplify]: Simplify 1 into 1 5.732 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.732 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.732 * [taylor]: Taking taylor expansion of 4 in i 5.732 * [backup-simplify]: Simplify 4 into 4 5.732 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.732 * [taylor]: Taking taylor expansion of i in i 5.733 * [backup-simplify]: Simplify 0 into 0 5.733 * [backup-simplify]: Simplify 1 into 1 5.733 * [taylor]: Taking taylor expansion of 1.0 in i 5.733 * [backup-simplify]: Simplify 1.0 into 1.0 5.733 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.734 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.735 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.735 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 5.735 * [taylor]: Taking taylor expansion of i in i 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.735 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.735 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.735 * [taylor]: Taking taylor expansion of 4 in i 5.735 * [backup-simplify]: Simplify 4 into 4 5.735 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.735 * [taylor]: Taking taylor expansion of i in i 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 1 into 1 5.735 * [taylor]: Taking taylor expansion of 1.0 in i 5.735 * [backup-simplify]: Simplify 1.0 into 1.0 5.736 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.736 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.737 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.737 * [backup-simplify]: Simplify -1.0 into -1.0 5.738 * [backup-simplify]: Simplify (- 0) into 0 5.738 * [backup-simplify]: Simplify (+ 0 0) into 0 5.739 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 5.739 * [backup-simplify]: Simplify 0 into 0 5.739 * [backup-simplify]: Simplify (* 1 1) into 1 5.739 * [backup-simplify]: Simplify (* 4 1) into 4 5.740 * [backup-simplify]: Simplify (- 0) into 0 5.740 * [backup-simplify]: Simplify (+ 4 0) into 4 5.745 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 5.745 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.746 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.747 * [backup-simplify]: Simplify (- 0) into 0 5.747 * [backup-simplify]: Simplify (+ 0 0) into 0 5.749 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 5.749 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.750 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.751 * [backup-simplify]: Simplify (- 0) into 0 5.751 * [backup-simplify]: Simplify (+ 0 0) into 0 5.758 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 4.0) (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 16.0) 5.758 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 5.759 * [backup-simplify]: Simplify (+ (* (- 16.0) (pow i 5)) (+ (* (- 4.0) (pow i 3)) (* -1.0 i))) into (- (+ (* 1.0 i) (+ (* 4.0 (pow i 3)) (* 16.0 (pow i 5))))) 5.760 * [backup-simplify]: Simplify (/ (/ 1 i) (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0)) into (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.760 * [approximate]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.760 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.760 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.760 * [taylor]: Taking taylor expansion of i in i 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 1 into 1 5.760 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.760 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.760 * [taylor]: Taking taylor expansion of 4 in i 5.760 * [backup-simplify]: Simplify 4 into 4 5.760 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.760 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.760 * [taylor]: Taking taylor expansion of i in i 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify 1 into 1 5.760 * [backup-simplify]: Simplify (* 1 1) into 1 5.761 * [backup-simplify]: Simplify (/ 1 1) into 1 5.761 * [taylor]: Taking taylor expansion of 1.0 in i 5.761 * [backup-simplify]: Simplify 1.0 into 1.0 5.761 * [backup-simplify]: Simplify (* 4 1) into 4 5.762 * [backup-simplify]: Simplify (+ 4 0) into 4 5.762 * [backup-simplify]: Simplify (* 0 4) into 0 5.763 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.764 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.764 * [backup-simplify]: Simplify (+ 0 0) into 0 5.765 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.765 * [backup-simplify]: Simplify (/ 1 4) into 1/4 5.766 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.766 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.766 * [taylor]: Taking taylor expansion of i in i 5.766 * [backup-simplify]: Simplify 0 into 0 5.766 * [backup-simplify]: Simplify 1 into 1 5.766 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.766 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.766 * [taylor]: Taking taylor expansion of 4 in i 5.766 * [backup-simplify]: Simplify 4 into 4 5.766 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.766 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.766 * [taylor]: Taking taylor expansion of i in i 5.766 * [backup-simplify]: Simplify 0 into 0 5.766 * [backup-simplify]: Simplify 1 into 1 5.766 * [backup-simplify]: Simplify (* 1 1) into 1 5.767 * [backup-simplify]: Simplify (/ 1 1) into 1 5.767 * [taylor]: Taking taylor expansion of 1.0 in i 5.767 * [backup-simplify]: Simplify 1.0 into 1.0 5.767 * [backup-simplify]: Simplify (* 4 1) into 4 5.767 * [backup-simplify]: Simplify (+ 4 0) into 4 5.768 * [backup-simplify]: Simplify (* 0 4) into 0 5.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.770 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.770 * [backup-simplify]: Simplify (+ 0 0) into 0 5.771 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.771 * [backup-simplify]: Simplify (/ 1 4) into 1/4 5.771 * [backup-simplify]: Simplify 1/4 into 1/4 5.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.773 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.774 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.775 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.776 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 5.776 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)))) into 0 5.776 * [backup-simplify]: Simplify 0 into 0 5.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.779 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.780 * [backup-simplify]: Simplify (- 0) into 0 5.780 * [backup-simplify]: Simplify (+ 0 0) into 0 5.784 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 5.790 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.0625 5.790 * [backup-simplify]: Simplify 0.0625 into 0.0625 5.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.793 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.793 * [backup-simplify]: Simplify (- 0) into 0 5.794 * [backup-simplify]: Simplify (+ 0 0) into 0 5.795 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.797 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.0625 (/ 0 4)))) into 0 5.797 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.799 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.799 * [backup-simplify]: Simplify (- 0) into 0 5.800 * [backup-simplify]: Simplify (+ 0 0) into 0 5.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 5.804 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ 0 4)) (* 0.0625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.804 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.804 * [backup-simplify]: Simplify (+ (* 0.015625 (pow (/ 1 i) 5)) (+ (* 0.0625 (pow (/ 1 i) 3)) (* 1/4 (/ 1 i)))) into (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 5.805 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0)) into (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.805 * [approximate]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.805 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.805 * [taylor]: Taking taylor expansion of -1 in i 5.805 * [backup-simplify]: Simplify -1 into -1 5.805 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.805 * [taylor]: Taking taylor expansion of i in i 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 1 into 1 5.805 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.805 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.805 * [taylor]: Taking taylor expansion of 4 in i 5.805 * [backup-simplify]: Simplify 4 into 4 5.805 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.805 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.805 * [taylor]: Taking taylor expansion of i in i 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 1 into 1 5.805 * [backup-simplify]: Simplify (* 1 1) into 1 5.806 * [backup-simplify]: Simplify (/ 1 1) into 1 5.806 * [taylor]: Taking taylor expansion of 1.0 in i 5.806 * [backup-simplify]: Simplify 1.0 into 1.0 5.806 * [backup-simplify]: Simplify (* 4 1) into 4 5.806 * [backup-simplify]: Simplify (+ 4 0) into 4 5.807 * [backup-simplify]: Simplify (* 0 4) into 0 5.807 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.808 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.809 * [backup-simplify]: Simplify (+ 0 0) into 0 5.809 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.809 * [backup-simplify]: Simplify (/ -1 4) into -1/4 5.809 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.809 * [taylor]: Taking taylor expansion of -1 in i 5.809 * [backup-simplify]: Simplify -1 into -1 5.810 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.810 * [taylor]: Taking taylor expansion of i in i 5.810 * [backup-simplify]: Simplify 0 into 0 5.810 * [backup-simplify]: Simplify 1 into 1 5.810 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.810 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.810 * [taylor]: Taking taylor expansion of 4 in i 5.810 * [backup-simplify]: Simplify 4 into 4 5.810 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.810 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.810 * [taylor]: Taking taylor expansion of i in i 5.810 * [backup-simplify]: Simplify 0 into 0 5.810 * [backup-simplify]: Simplify 1 into 1 5.810 * [backup-simplify]: Simplify (* 1 1) into 1 5.810 * [backup-simplify]: Simplify (/ 1 1) into 1 5.810 * [taylor]: Taking taylor expansion of 1.0 in i 5.810 * [backup-simplify]: Simplify 1.0 into 1.0 5.811 * [backup-simplify]: Simplify (* 4 1) into 4 5.811 * [backup-simplify]: Simplify (+ 4 0) into 4 5.811 * [backup-simplify]: Simplify (* 0 4) into 0 5.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.813 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.813 * [backup-simplify]: Simplify (+ 0 0) into 0 5.814 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.814 * [backup-simplify]: Simplify (/ -1 4) into -1/4 5.814 * [backup-simplify]: Simplify -1/4 into -1/4 5.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.816 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.817 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.817 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.818 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 5.819 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)))) into 0 5.819 * [backup-simplify]: Simplify 0 into 0 5.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.821 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.822 * [backup-simplify]: Simplify (- 0) into 0 5.822 * [backup-simplify]: Simplify (+ 0 0) into 0 5.825 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 5.831 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.0625) 5.832 * [backup-simplify]: Simplify (- 0.0625) into (- 0.0625) 5.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.835 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.836 * [backup-simplify]: Simplify (- 0) into 0 5.836 * [backup-simplify]: Simplify (+ 0 0) into 0 5.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.840 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* (- 0.0625) (/ 0 4)))) into 0 5.840 * [backup-simplify]: Simplify 0 into 0 5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.844 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.844 * [backup-simplify]: Simplify (- 0) into 0 5.845 * [backup-simplify]: Simplify (+ 0 0) into 0 5.847 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 5.855 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ 0 4)) (* (- 0.0625) (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.015625) 5.856 * [backup-simplify]: Simplify (- 0.015625) into (- 0.015625) 5.857 * [backup-simplify]: Simplify (+ (* (- 0.015625) (pow (/ 1 (- i)) 5)) (+ (* (- 0.0625) (pow (/ 1 (- i)) 3)) (* -1/4 (/ 1 (- i))))) into (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 5.857 * * * * [progress]: [ 2 / 3 ] generating series at (2) 5.857 * [backup-simplify]: Simplify (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 5.857 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 5.857 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 5.857 * [taylor]: Taking taylor expansion of 1/4 in i 5.857 * [backup-simplify]: Simplify 1/4 into 1/4 5.857 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 5.857 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.857 * [taylor]: Taking taylor expansion of i in i 5.857 * [backup-simplify]: Simplify 0 into 0 5.857 * [backup-simplify]: Simplify 1 into 1 5.857 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.857 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.857 * [taylor]: Taking taylor expansion of 4 in i 5.857 * [backup-simplify]: Simplify 4 into 4 5.858 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.858 * [taylor]: Taking taylor expansion of i in i 5.858 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify 1 into 1 5.858 * [taylor]: Taking taylor expansion of 1.0 in i 5.858 * [backup-simplify]: Simplify 1.0 into 1.0 5.858 * [backup-simplify]: Simplify (* 1 1) into 1 5.858 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.859 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.860 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.860 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 5.860 * [taylor]: Taking taylor expansion of 1/4 in i 5.860 * [backup-simplify]: Simplify 1/4 into 1/4 5.860 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 5.860 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.860 * [taylor]: Taking taylor expansion of i in i 5.860 * [backup-simplify]: Simplify 0 into 0 5.860 * [backup-simplify]: Simplify 1 into 1 5.860 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.860 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.861 * [taylor]: Taking taylor expansion of 4 in i 5.861 * [backup-simplify]: Simplify 4 into 4 5.861 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.861 * [taylor]: Taking taylor expansion of i in i 5.861 * [backup-simplify]: Simplify 0 into 0 5.861 * [backup-simplify]: Simplify 1 into 1 5.861 * [taylor]: Taking taylor expansion of 1.0 in i 5.861 * [backup-simplify]: Simplify 1.0 into 1.0 5.861 * [backup-simplify]: Simplify (* 1 1) into 1 5.861 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.862 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.863 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.864 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 5.864 * [backup-simplify]: Simplify -0.25 into -0.25 5.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.865 * [backup-simplify]: Simplify (- 0) into 0 5.865 * [backup-simplify]: Simplify (+ 0 0) into 0 5.866 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 5.867 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 5.867 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.868 * [backup-simplify]: Simplify (* 1 1) into 1 5.869 * [backup-simplify]: Simplify (* 4 1) into 4 5.869 * [backup-simplify]: Simplify (- 0) into 0 5.870 * [backup-simplify]: Simplify (+ 4 0) into 4 5.875 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 5.877 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 5.878 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.879 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.879 * [backup-simplify]: Simplify (- 0) into 0 5.880 * [backup-simplify]: Simplify (+ 0 0) into 0 5.881 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 5.881 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 5.881 * [backup-simplify]: Simplify 0 into 0 5.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.883 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.883 * [backup-simplify]: Simplify (- 0) into 0 5.884 * [backup-simplify]: Simplify (+ 0 0) into 0 5.888 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 0 (- 1.0))) (* (- 4.0) (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 16.0) 5.890 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 5.891 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.891 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow i 6)) (+ (* (- 1.0) (pow i 4)) (* -0.25 (pow i 2)))) into (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 5.891 * [backup-simplify]: Simplify (* (/ (/ 1 i) (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0)) (/ (/ 1 i) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.892 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.892 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.892 * [taylor]: Taking taylor expansion of 1/4 in i 5.892 * [backup-simplify]: Simplify 1/4 into 1/4 5.892 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.892 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.892 * [taylor]: Taking taylor expansion of i in i 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 1 into 1 5.892 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.892 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.892 * [taylor]: Taking taylor expansion of 4 in i 5.892 * [backup-simplify]: Simplify 4 into 4 5.892 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.892 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.892 * [taylor]: Taking taylor expansion of i in i 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 1 into 1 5.892 * [backup-simplify]: Simplify (* 1 1) into 1 5.892 * [backup-simplify]: Simplify (/ 1 1) into 1 5.892 * [taylor]: Taking taylor expansion of 1.0 in i 5.892 * [backup-simplify]: Simplify 1.0 into 1.0 5.893 * [backup-simplify]: Simplify (* 1 1) into 1 5.893 * [backup-simplify]: Simplify (* 4 1) into 4 5.893 * [backup-simplify]: Simplify (+ 4 0) into 4 5.893 * [backup-simplify]: Simplify (* 1 4) into 4 5.894 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.894 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.894 * [taylor]: Taking taylor expansion of 1/4 in i 5.894 * [backup-simplify]: Simplify 1/4 into 1/4 5.894 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.894 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.894 * [taylor]: Taking taylor expansion of i in i 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify 1 into 1 5.894 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.894 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.894 * [taylor]: Taking taylor expansion of 4 in i 5.894 * [backup-simplify]: Simplify 4 into 4 5.894 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.894 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.894 * [taylor]: Taking taylor expansion of i in i 5.894 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify (* 1 1) into 1 5.894 * [backup-simplify]: Simplify (/ 1 1) into 1 5.894 * [taylor]: Taking taylor expansion of 1.0 in i 5.894 * [backup-simplify]: Simplify 1.0 into 1.0 5.895 * [backup-simplify]: Simplify (* 1 1) into 1 5.895 * [backup-simplify]: Simplify (* 4 1) into 4 5.895 * [backup-simplify]: Simplify (+ 4 0) into 4 5.895 * [backup-simplify]: Simplify (* 1 4) into 4 5.896 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.896 * [backup-simplify]: Simplify 1/16 into 1/16 5.896 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.897 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.897 * [backup-simplify]: Simplify (+ 0 0) into 0 5.898 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.898 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 5.898 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 5.898 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.901 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.902 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.902 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.904 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 5.907 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.907 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.909 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.909 * [backup-simplify]: Simplify (- 0) into 0 5.910 * [backup-simplify]: Simplify (+ 0 0) into 0 5.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 5.914 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 5.914 * [backup-simplify]: Simplify 0 into 0 5.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.918 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.918 * [backup-simplify]: Simplify (- 0) into 0 5.919 * [backup-simplify]: Simplify (+ 0 0) into 0 5.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.932 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 5.932 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 5.932 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 i) 4)) (+ (* 0.015625 (pow (/ 1 i) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 5.933 * [backup-simplify]: Simplify (* (/ (/ 1 (- i)) (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0)) (/ (/ 1 (- i)) 4)) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.933 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.933 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.933 * [taylor]: Taking taylor expansion of 1/4 in i 5.933 * [backup-simplify]: Simplify 1/4 into 1/4 5.933 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.933 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.933 * [taylor]: Taking taylor expansion of i in i 5.933 * [backup-simplify]: Simplify 0 into 0 5.933 * [backup-simplify]: Simplify 1 into 1 5.933 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.933 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.933 * [taylor]: Taking taylor expansion of 4 in i 5.933 * [backup-simplify]: Simplify 4 into 4 5.933 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.933 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.933 * [taylor]: Taking taylor expansion of i in i 5.933 * [backup-simplify]: Simplify 0 into 0 5.933 * [backup-simplify]: Simplify 1 into 1 5.934 * [backup-simplify]: Simplify (* 1 1) into 1 5.934 * [backup-simplify]: Simplify (/ 1 1) into 1 5.935 * [taylor]: Taking taylor expansion of 1.0 in i 5.935 * [backup-simplify]: Simplify 1.0 into 1.0 5.935 * [backup-simplify]: Simplify (* 1 1) into 1 5.936 * [backup-simplify]: Simplify (* 4 1) into 4 5.936 * [backup-simplify]: Simplify (+ 4 0) into 4 5.937 * [backup-simplify]: Simplify (* 1 4) into 4 5.938 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.938 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.938 * [taylor]: Taking taylor expansion of 1/4 in i 5.938 * [backup-simplify]: Simplify 1/4 into 1/4 5.938 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.938 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.938 * [taylor]: Taking taylor expansion of i in i 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify 1 into 1 5.938 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.938 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.938 * [taylor]: Taking taylor expansion of 4 in i 5.938 * [backup-simplify]: Simplify 4 into 4 5.938 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.938 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.938 * [taylor]: Taking taylor expansion of i in i 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify 1 into 1 5.939 * [backup-simplify]: Simplify (* 1 1) into 1 5.939 * [backup-simplify]: Simplify (/ 1 1) into 1 5.939 * [taylor]: Taking taylor expansion of 1.0 in i 5.939 * [backup-simplify]: Simplify 1.0 into 1.0 5.940 * [backup-simplify]: Simplify (* 1 1) into 1 5.941 * [backup-simplify]: Simplify (* 4 1) into 4 5.941 * [backup-simplify]: Simplify (+ 4 0) into 4 5.942 * [backup-simplify]: Simplify (* 1 4) into 4 5.942 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.942 * [backup-simplify]: Simplify 1/16 into 1/16 5.943 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.945 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.945 * [backup-simplify]: Simplify (+ 0 0) into 0 5.946 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 5.947 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 5.947 * [backup-simplify]: Simplify 0 into 0 5.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.950 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.950 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.951 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.955 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 5.959 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.959 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.959 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.960 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.961 * [backup-simplify]: Simplify (- 0) into 0 5.961 * [backup-simplify]: Simplify (+ 0 0) into 0 5.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 5.963 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 5.963 * [backup-simplify]: Simplify 0 into 0 5.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.965 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.965 * [backup-simplify]: Simplify (- 0) into 0 5.966 * [backup-simplify]: Simplify (+ 0 0) into 0 5.966 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.971 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 5.971 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 5.971 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 (- i)) 4)) (+ (* 0.015625 (pow (/ 1 (- i)) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 5.971 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 1) 5.971 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 5.971 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 5.971 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.971 * [taylor]: Taking taylor expansion of 4 in i 5.971 * [backup-simplify]: Simplify 4 into 4 5.971 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.971 * [taylor]: Taking taylor expansion of i in i 5.971 * [backup-simplify]: Simplify 0 into 0 5.971 * [backup-simplify]: Simplify 1 into 1 5.972 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.972 * [taylor]: Taking taylor expansion of 4 in i 5.972 * [backup-simplify]: Simplify 4 into 4 5.972 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.972 * [taylor]: Taking taylor expansion of i in i 5.972 * [backup-simplify]: Simplify 0 into 0 5.972 * [backup-simplify]: Simplify 1 into 1 5.972 * [backup-simplify]: Simplify (* 1 1) into 1 5.972 * [backup-simplify]: Simplify (* 4 1) into 4 5.972 * [backup-simplify]: Simplify 4 into 4 5.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.973 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.973 * [backup-simplify]: Simplify 0 into 0 5.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.974 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.974 * [backup-simplify]: Simplify 0 into 0 5.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.975 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.975 * [backup-simplify]: Simplify 0 into 0 5.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.977 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.977 * [backup-simplify]: Simplify 0 into 0 5.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.978 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.979 * [backup-simplify]: Simplify 0 into 0 5.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.980 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.980 * [backup-simplify]: Simplify 0 into 0 5.980 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 5.980 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 5.980 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 5.980 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.980 * [taylor]: Taking taylor expansion of 4 in i 5.981 * [backup-simplify]: Simplify 4 into 4 5.981 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.981 * [taylor]: Taking taylor expansion of i in i 5.981 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify 1 into 1 5.981 * [backup-simplify]: Simplify (* 1 1) into 1 5.981 * [backup-simplify]: Simplify (/ 4 1) into 4 5.981 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.981 * [taylor]: Taking taylor expansion of 4 in i 5.981 * [backup-simplify]: Simplify 4 into 4 5.981 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.981 * [taylor]: Taking taylor expansion of i in i 5.981 * [backup-simplify]: Simplify 0 into 0 5.981 * [backup-simplify]: Simplify 1 into 1 5.981 * [backup-simplify]: Simplify (* 1 1) into 1 5.982 * [backup-simplify]: Simplify (/ 4 1) into 4 5.982 * [backup-simplify]: Simplify 4 into 4 5.982 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.983 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 5.983 * [backup-simplify]: Simplify 0 into 0 5.983 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.984 * [backup-simplify]: Simplify 0 into 0 5.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.986 * [backup-simplify]: Simplify 0 into 0 5.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.988 * [backup-simplify]: Simplify 0 into 0 5.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.990 * [backup-simplify]: Simplify 0 into 0 5.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.993 * [backup-simplify]: Simplify 0 into 0 5.993 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 5.993 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 5.993 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 5.993 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.993 * [taylor]: Taking taylor expansion of 4 in i 5.993 * [backup-simplify]: Simplify 4 into 4 5.994 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.994 * [taylor]: Taking taylor expansion of i in i 5.994 * [backup-simplify]: Simplify 0 into 0 5.994 * [backup-simplify]: Simplify 1 into 1 5.994 * [backup-simplify]: Simplify (* 1 1) into 1 5.994 * [backup-simplify]: Simplify (/ 4 1) into 4 5.994 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.994 * [taylor]: Taking taylor expansion of 4 in i 5.995 * [backup-simplify]: Simplify 4 into 4 5.995 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.995 * [taylor]: Taking taylor expansion of i in i 5.995 * [backup-simplify]: Simplify 0 into 0 5.995 * [backup-simplify]: Simplify 1 into 1 5.995 * [backup-simplify]: Simplify (* 1 1) into 1 5.995 * [backup-simplify]: Simplify (/ 4 1) into 4 5.995 * [backup-simplify]: Simplify 4 into 4 5.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 5.997 * [backup-simplify]: Simplify 0 into 0 5.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.999 * [backup-simplify]: Simplify 0 into 0 6.000 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.001 * [backup-simplify]: Simplify 0 into 0 6.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.003 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.003 * [backup-simplify]: Simplify 0 into 0 6.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.006 * [backup-simplify]: Simplify 0 into 0 6.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.009 * [backup-simplify]: Simplify 0 into 0 6.009 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 6.009 * * * [progress]: simplifying candidates 6.009 * * * * [progress]: [ 1 / 118 ] simplifiying candidate # 6.009 * * * * [progress]: [ 2 / 118 ] simplifiying candidate # 6.009 * * * * [progress]: [ 3 / 118 ] simplifiying candidate # 6.009 * * * * [progress]: [ 4 / 118 ] simplifiying candidate # 6.009 * [simplify]: Simplifying (- (log i) (log (- (* 4 (* i i)) 1.0))) 6.009 * * [simplify]: iters left: 6 (9 enodes) 6.012 * * [simplify]: iters left: 5 (35 enodes) 6.020 * * [simplify]: iters left: 4 (47 enodes) 6.027 * * [simplify]: iters left: 3 (49 enodes) 6.034 * * [simplify]: Extracting #0: cost 1 inf + 0 6.035 * * [simplify]: Extracting #1: cost 5 inf + 0 6.035 * * [simplify]: Extracting #2: cost 10 inf + 0 6.035 * * [simplify]: Extracting #3: cost 16 inf + 1 6.035 * * [simplify]: Extracting #4: cost 14 inf + 198 6.035 * * [simplify]: Extracting #5: cost 5 inf + 996 6.035 * * [simplify]: Extracting #6: cost 0 inf + 2261 6.036 * [simplify]: Simplified to (- (log i) (log (- (* (* i 4) i) 1.0))) 6.036 * [simplify]: Simplified (2 1 1) to (λ (i) (* (exp (- (log i) (log (- (* (* i 4) i) 1.0)))) (/ i 4))) 6.036 * * * * [progress]: [ 5 / 118 ] simplifiying candidate # 6.036 * * * * [progress]: [ 6 / 118 ] simplifiying candidate # 6.036 * * * * [progress]: [ 7 / 118 ] simplifiying candidate # 6.036 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 6.036 * * [simplify]: iters left: 6 (10 enodes) 6.040 * * [simplify]: iters left: 5 (45 enodes) 6.049 * * [simplify]: iters left: 4 (106 enodes) 6.081 * * [simplify]: iters left: 3 (287 enodes) 6.223 * * [simplify]: Extracting #0: cost 1 inf + 0 6.223 * * [simplify]: Extracting #1: cost 33 inf + 0 6.224 * * [simplify]: Extracting #2: cost 117 inf + 43 6.226 * * [simplify]: Extracting #3: cost 227 inf + 2828 6.236 * * [simplify]: Extracting #4: cost 107 inf + 26923 6.258 * * [simplify]: Extracting #5: cost 9 inf + 48913 6.275 * * [simplify]: Extracting #6: cost 0 inf + 51180 6.289 * [simplify]: Simplified to (/ (* i (* i i)) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 6.289 * [simplify]: Simplified (2 1 1) to (λ (i) (* (cbrt (/ (* i (* i i)) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.289 * * * * [progress]: [ 8 / 118 ] simplifiying candidate # 6.289 * * * * [progress]: [ 9 / 118 ] simplifiying candidate # 6.289 * * * * [progress]: [ 10 / 118 ] simplifiying candidate # 6.289 * * * * [progress]: [ 11 / 118 ] simplifiying candidate # 6.289 * * * * [progress]: [ 12 / 118 ] simplifiying candidate # 6.289 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.289 * * [simplify]: iters left: 6 (11 enodes) 6.293 * * [simplify]: iters left: 5 (45 enodes) 6.301 * * [simplify]: iters left: 4 (69 enodes) 6.321 * * [simplify]: iters left: 3 (78 enodes) 6.338 * * [simplify]: iters left: 2 (81 enodes) 6.349 * * [simplify]: Extracting #0: cost 1 inf + 0 6.349 * * [simplify]: Extracting #1: cost 11 inf + 0 6.349 * * [simplify]: Extracting #2: cost 22 inf + 0 6.349 * * [simplify]: Extracting #3: cost 28 inf + 1 6.349 * * [simplify]: Extracting #4: cost 25 inf + 290 6.349 * * [simplify]: Extracting #5: cost 13 inf + 2034 6.350 * * [simplify]: Extracting #6: cost 2 inf + 5427 6.351 * * [simplify]: Extracting #7: cost 0 inf + 6153 6.352 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) 6.352 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.352 * [simplify]: Simplifying (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) 6.352 * * [simplify]: iters left: 6 (9 enodes) 6.355 * * [simplify]: iters left: 5 (33 enodes) 6.361 * * [simplify]: iters left: 4 (42 enodes) 6.367 * * [simplify]: iters left: 3 (44 enodes) 6.373 * * [simplify]: Extracting #0: cost 1 inf + 0 6.373 * * [simplify]: Extracting #1: cost 4 inf + 0 6.373 * * [simplify]: Extracting #2: cost 8 inf + 0 6.373 * * [simplify]: Extracting #3: cost 14 inf + 1 6.373 * * [simplify]: Extracting #4: cost 12 inf + 208 6.374 * * [simplify]: Extracting #5: cost 2 inf + 1229 6.374 * * [simplify]: Extracting #6: cost 0 inf + 1875 6.374 * [simplify]: Simplified to (/ (cbrt i) (cbrt (- (* (* i 4) i) 1.0))) 6.374 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (cbrt i) (cbrt (- (* (* i 4) i) 1.0)))) (/ i 4))) 6.374 * * * * [progress]: [ 13 / 118 ] simplifiying candidate # 6.375 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 6.375 * * [simplify]: iters left: 6 (10 enodes) 6.379 * * [simplify]: iters left: 5 (38 enodes) 6.392 * * [simplify]: iters left: 4 (51 enodes) 6.408 * * [simplify]: iters left: 3 (56 enodes) 6.426 * * [simplify]: Extracting #0: cost 1 inf + 0 6.426 * * [simplify]: Extracting #1: cost 7 inf + 0 6.426 * * [simplify]: Extracting #2: cost 14 inf + 0 6.426 * * [simplify]: Extracting #3: cost 20 inf + 1 6.426 * * [simplify]: Extracting #4: cost 17 inf + 386 6.426 * * [simplify]: Extracting #5: cost 6 inf + 1792 6.427 * * [simplify]: Extracting #6: cost 0 inf + 3169 6.427 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 6.429 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.429 * [simplify]: Simplifying (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.429 * * [simplify]: iters left: 6 (9 enodes) 6.432 * * [simplify]: iters left: 5 (33 enodes) 6.438 * * [simplify]: iters left: 4 (42 enodes) 6.445 * * [simplify]: iters left: 3 (44 enodes) 6.452 * * [simplify]: Extracting #0: cost 1 inf + 0 6.452 * * [simplify]: Extracting #1: cost 4 inf + 0 6.452 * * [simplify]: Extracting #2: cost 8 inf + 0 6.452 * * [simplify]: Extracting #3: cost 14 inf + 1 6.452 * * [simplify]: Extracting #4: cost 12 inf + 208 6.452 * * [simplify]: Extracting #5: cost 2 inf + 1149 6.452 * * [simplify]: Extracting #6: cost 0 inf + 1715 6.453 * [simplify]: Simplified to (/ (cbrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.453 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (/ (cbrt i) (sqrt (- (* (* i 4) i) 1.0)))) (/ i 4))) 6.453 * * * * [progress]: [ 14 / 118 ] simplifiying candidate # 6.453 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 6.453 * * [simplify]: iters left: 5 (5 enodes) 6.456 * * [simplify]: iters left: 4 (17 enodes) 6.462 * * [simplify]: iters left: 3 (27 enodes) 6.470 * * [simplify]: iters left: 2 (28 enodes) 6.477 * * [simplify]: Extracting #0: cost 1 inf + 0 6.477 * * [simplify]: Extracting #1: cost 5 inf + 0 6.477 * * [simplify]: Extracting #2: cost 7 inf + 1 6.477 * * [simplify]: Extracting #3: cost 6 inf + 2 6.477 * * [simplify]: Extracting #4: cost 1 inf + 528 6.478 * * [simplify]: Extracting #5: cost 0 inf + 650 6.478 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 6.478 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.478 * [simplify]: Simplifying (/ (cbrt i) (- (* 4 (* i i)) 1.0)) 6.479 * * [simplify]: iters left: 6 (8 enodes) 6.483 * * [simplify]: iters left: 5 (30 enodes) 6.494 * * [simplify]: iters left: 4 (39 enodes) 6.506 * * [simplify]: iters left: 3 (41 enodes) 6.517 * * [simplify]: Extracting #0: cost 1 inf + 0 6.517 * * [simplify]: Extracting #1: cost 4 inf + 0 6.517 * * [simplify]: Extracting #2: cost 13 inf + 0 6.517 * * [simplify]: Extracting #3: cost 14 inf + 3 6.518 * * [simplify]: Extracting #4: cost 8 inf + 330 6.518 * * [simplify]: Extracting #5: cost 2 inf + 984 6.519 * * [simplify]: Extracting #6: cost 0 inf + 1309 6.519 * [simplify]: Simplified to (/ (cbrt i) (- (* i (* i 4)) 1.0)) 6.519 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 6.519 * * * * [progress]: [ 15 / 118 ] simplifiying candidate # 6.520 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.520 * * [simplify]: iters left: 6 (10 enodes) 6.526 * * [simplify]: iters left: 5 (38 enodes) 6.539 * * [simplify]: iters left: 4 (49 enodes) 6.556 * * [simplify]: iters left: 3 (51 enodes) 6.570 * * [simplify]: Extracting #0: cost 1 inf + 0 6.570 * * [simplify]: Extracting #1: cost 6 inf + 0 6.570 * * [simplify]: Extracting #2: cost 12 inf + 0 6.570 * * [simplify]: Extracting #3: cost 18 inf + 1 6.571 * * [simplify]: Extracting #4: cost 17 inf + 127 6.571 * * [simplify]: Extracting #5: cost 7 inf + 946 6.572 * * [simplify]: Extracting #6: cost 2 inf + 2241 6.573 * * [simplify]: Extracting #7: cost 0 inf + 2847 6.573 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) 6.573 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.574 * [simplify]: Simplifying (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) 6.574 * * [simplify]: iters left: 6 (9 enodes) 6.577 * * [simplify]: iters left: 5 (33 enodes) 6.583 * * [simplify]: iters left: 4 (42 enodes) 6.592 * * [simplify]: iters left: 3 (44 enodes) 6.599 * * [simplify]: Extracting #0: cost 1 inf + 0 6.599 * * [simplify]: Extracting #1: cost 4 inf + 0 6.599 * * [simplify]: Extracting #2: cost 8 inf + 0 6.599 * * [simplify]: Extracting #3: cost 14 inf + 1 6.599 * * [simplify]: Extracting #4: cost 12 inf + 168 6.600 * * [simplify]: Extracting #5: cost 2 inf + 1149 6.600 * * [simplify]: Extracting #6: cost 0 inf + 1715 6.600 * [simplify]: Simplified to (/ (sqrt i) (cbrt (- (* (* i 4) i) 1.0))) 6.600 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ (sqrt i) (cbrt (- (* (* i 4) i) 1.0)))) (/ i 4))) 6.600 * * * * [progress]: [ 16 / 118 ] simplifiying candidate # 6.601 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.601 * * [simplify]: iters left: 6 (9 enodes) 6.604 * * [simplify]: iters left: 5 (33 enodes) 6.610 * * [simplify]: iters left: 4 (42 enodes) 6.620 * * [simplify]: iters left: 3 (44 enodes) 6.633 * * [simplify]: Extracting #0: cost 1 inf + 0 6.633 * * [simplify]: Extracting #1: cost 4 inf + 0 6.634 * * [simplify]: Extracting #2: cost 8 inf + 0 6.634 * * [simplify]: Extracting #3: cost 14 inf + 1 6.634 * * [simplify]: Extracting #4: cost 12 inf + 168 6.634 * * [simplify]: Extracting #5: cost 2 inf + 1069 6.635 * * [simplify]: Extracting #6: cost 0 inf + 1555 6.636 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.636 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.636 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.636 * * [simplify]: iters left: 6 (9 enodes) 6.643 * * [simplify]: iters left: 5 (33 enodes) 6.654 * * [simplify]: iters left: 4 (42 enodes) 6.667 * * [simplify]: iters left: 3 (44 enodes) 6.682 * * [simplify]: Extracting #0: cost 1 inf + 0 6.682 * * [simplify]: Extracting #1: cost 4 inf + 0 6.682 * * [simplify]: Extracting #2: cost 8 inf + 0 6.682 * * [simplify]: Extracting #3: cost 14 inf + 1 6.682 * * [simplify]: Extracting #4: cost 12 inf + 168 6.682 * * [simplify]: Extracting #5: cost 2 inf + 1069 6.683 * * [simplify]: Extracting #6: cost 0 inf + 1555 6.684 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.684 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0)))) (/ i 4))) 6.684 * * * * [progress]: [ 17 / 118 ] simplifiying candidate # 6.684 * [simplify]: Simplifying (/ (sqrt i) 1) 6.684 * * [simplify]: iters left: 3 (4 enodes) 6.687 * * [simplify]: iters left: 2 (12 enodes) 6.690 * * [simplify]: iters left: 1 (14 enodes) 6.695 * * [simplify]: Extracting #0: cost 1 inf + 0 6.695 * * [simplify]: Extracting #1: cost 4 inf + 0 6.695 * * [simplify]: Extracting #2: cost 0 inf + 84 6.695 * [simplify]: Simplified to (sqrt i) 6.695 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.695 * [simplify]: Simplifying (/ (sqrt i) (- (* 4 (* i i)) 1.0)) 6.695 * * [simplify]: iters left: 6 (8 enodes) 6.701 * * [simplify]: iters left: 5 (30 enodes) 6.711 * * [simplify]: iters left: 4 (39 enodes) 6.723 * * [simplify]: iters left: 3 (41 enodes) 6.732 * * [simplify]: Extracting #0: cost 1 inf + 0 6.732 * * [simplify]: Extracting #1: cost 4 inf + 0 6.732 * * [simplify]: Extracting #2: cost 13 inf + 0 6.732 * * [simplify]: Extracting #3: cost 14 inf + 3 6.732 * * [simplify]: Extracting #4: cost 8 inf + 250 6.732 * * [simplify]: Extracting #5: cost 2 inf + 864 6.733 * * [simplify]: Extracting #6: cost 0 inf + 1149 6.733 * [simplify]: Simplified to (/ (sqrt i) (- (* i (* i 4)) 1.0)) 6.733 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 6.733 * * * * [progress]: [ 18 / 118 ] simplifiying candidate # 6.733 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.733 * * [simplify]: iters left: 6 (10 enodes) 6.737 * * [simplify]: iters left: 5 (40 enodes) 6.744 * * [simplify]: iters left: 4 (53 enodes) 6.752 * * [simplify]: iters left: 3 (55 enodes) 6.762 * * [simplify]: Extracting #0: cost 1 inf + 0 6.762 * * [simplify]: Extracting #1: cost 6 inf + 0 6.762 * * [simplify]: Extracting #2: cost 9 inf + 1 6.762 * * [simplify]: Extracting #3: cost 17 inf + 1 6.762 * * [simplify]: Extracting #4: cost 17 inf + 45 6.763 * * [simplify]: Extracting #5: cost 7 inf + 865 6.763 * * [simplify]: Extracting #6: cost 1 inf + 2326 6.764 * * [simplify]: Extracting #7: cost 0 inf + 2610 6.765 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) 6.765 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) (/ i (cbrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.766 * [simplify]: Simplifying (/ i (cbrt (- (* 4 (* i i)) 1.0))) 6.766 * * [simplify]: iters left: 6 (8 enodes) 6.771 * * [simplify]: iters left: 5 (30 enodes) 6.779 * * [simplify]: iters left: 4 (39 enodes) 6.785 * * [simplify]: iters left: 3 (41 enodes) 6.792 * * [simplify]: Extracting #0: cost 1 inf + 0 6.793 * * [simplify]: Extracting #1: cost 4 inf + 0 6.793 * * [simplify]: Extracting #2: cost 5 inf + 1 6.793 * * [simplify]: Extracting #3: cost 12 inf + 1 6.793 * * [simplify]: Extracting #4: cost 10 inf + 290 6.793 * * [simplify]: Extracting #5: cost 1 inf + 1310 6.793 * * [simplify]: Extracting #6: cost 0 inf + 1553 6.794 * [simplify]: Simplified to (/ i (cbrt (- (* (* i i) 4) 1.0))) 6.794 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (/ i (cbrt (- (* (* i i) 4) 1.0)))) (/ i 4))) 6.794 * * * * [progress]: [ 19 / 118 ] simplifiying candidate # 6.794 * [simplify]: Simplifying (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) 6.794 * * [simplify]: iters left: 6 (9 enodes) 6.797 * * [simplify]: iters left: 5 (35 enodes) 6.803 * * [simplify]: iters left: 4 (46 enodes) 6.816 * * [simplify]: iters left: 3 (48 enodes) 6.829 * * [simplify]: Extracting #0: cost 1 inf + 0 6.829 * * [simplify]: Extracting #1: cost 4 inf + 0 6.829 * * [simplify]: Extracting #2: cost 5 inf + 1 6.829 * * [simplify]: Extracting #3: cost 13 inf + 1 6.829 * * [simplify]: Extracting #4: cost 11 inf + 128 6.829 * * [simplify]: Extracting #5: cost 2 inf + 988 6.830 * * [simplify]: Extracting #6: cost 0 inf + 1396 6.830 * [simplify]: Simplified to (/ 1 (sqrt (- (* (* i i) 4) 1.0))) 6.830 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ 1 (sqrt (- (* (* i i) 4) 1.0))) (/ i (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.830 * [simplify]: Simplifying (/ i (sqrt (- (* 4 (* i i)) 1.0))) 6.830 * * [simplify]: iters left: 6 (8 enodes) 6.833 * * [simplify]: iters left: 5 (30 enodes) 6.838 * * [simplify]: iters left: 4 (39 enodes) 6.845 * * [simplify]: iters left: 3 (41 enodes) 6.851 * * [simplify]: Extracting #0: cost 1 inf + 0 6.851 * * [simplify]: Extracting #1: cost 4 inf + 0 6.851 * * [simplify]: Extracting #2: cost 5 inf + 1 6.851 * * [simplify]: Extracting #3: cost 12 inf + 1 6.851 * * [simplify]: Extracting #4: cost 10 inf + 290 6.852 * * [simplify]: Extracting #5: cost 1 inf + 1190 6.852 * * [simplify]: Extracting #6: cost 0 inf + 1393 6.852 * [simplify]: Simplified to (/ i (sqrt (- (* (* i i) 4) 1.0))) 6.852 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) (/ i (sqrt (- (* (* i i) 4) 1.0)))) (/ i 4))) 6.852 * * * * [progress]: [ 20 / 118 ] simplifiying candidate # 6.853 * [simplify]: Simplifying (/ 1 1) 6.853 * * [simplify]: iters left: 2 (2 enodes) 6.853 * * [simplify]: iters left: 1 (6 enodes) 6.854 * * [simplify]: Extracting #0: cost 1 inf + 0 6.855 * * [simplify]: Extracting #1: cost 0 inf + 1 6.855 * [simplify]: Simplified to 1 6.855 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* 1 (/ i (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.855 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 6.855 * * [simplify]: iters left: 6 (7 enodes) 6.857 * * [simplify]: iters left: 5 (27 enodes) 6.862 * * [simplify]: iters left: 4 (36 enodes) 6.870 * * [simplify]: iters left: 3 (38 enodes) 6.880 * * [simplify]: Extracting #0: cost 1 inf + 0 6.880 * * [simplify]: Extracting #1: cost 4 inf + 0 6.881 * * [simplify]: Extracting #2: cost 10 inf + 1 6.881 * * [simplify]: Extracting #3: cost 9 inf + 168 6.881 * * [simplify]: Extracting #4: cost 4 inf + 497 6.882 * * [simplify]: Extracting #5: cost 0 inf + 987 6.882 * [simplify]: Simplified to (/ i (- (* (* i 4) i) 1.0)) 6.882 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* 1 (/ i (- (* (* i 4) i) 1.0))) (/ i 4))) 6.882 * * * * [progress]: [ 21 / 118 ] simplifiying candidate # 6.882 * * * * [progress]: [ 22 / 118 ] simplifiying candidate # 6.882 * * * * [progress]: [ 23 / 118 ] simplifiying candidate # 6.882 * * * * [progress]: [ 24 / 118 ] simplifiying candidate # 6.883 * [simplify]: Simplifying (cbrt (- (* 4 (* i i)) 1.0)) 6.883 * * [simplify]: iters left: 6 (7 enodes) 6.887 * * [simplify]: iters left: 5 (27 enodes) 6.897 * * [simplify]: iters left: 4 (36 enodes) 6.903 * * [simplify]: iters left: 3 (38 enodes) 6.909 * * [simplify]: Extracting #0: cost 1 inf + 0 6.909 * * [simplify]: Extracting #1: cost 3 inf + 0 6.909 * * [simplify]: Extracting #2: cost 11 inf + 0 6.909 * * [simplify]: Extracting #3: cost 11 inf + 44 6.909 * * [simplify]: Extracting #4: cost 6 inf + 373 6.909 * * [simplify]: Extracting #5: cost 0 inf + 1067 6.909 * [simplify]: Simplified to (cbrt (- (* 4 (* i i)) 1.0)) 6.909 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (/ i (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.910 * * * * [progress]: [ 25 / 118 ] simplifiying candidate # 6.910 * [simplify]: Simplifying (sqrt (- (* 4 (* i i)) 1.0)) 6.910 * * [simplify]: iters left: 6 (7 enodes) 6.912 * * [simplify]: iters left: 5 (27 enodes) 6.922 * * [simplify]: iters left: 4 (36 enodes) 6.933 * * [simplify]: iters left: 3 (38 enodes) 6.939 * * [simplify]: Extracting #0: cost 1 inf + 0 6.939 * * [simplify]: Extracting #1: cost 3 inf + 0 6.939 * * [simplify]: Extracting #2: cost 11 inf + 0 6.939 * * [simplify]: Extracting #3: cost 11 inf + 44 6.939 * * [simplify]: Extracting #4: cost 6 inf + 373 6.939 * * [simplify]: Extracting #5: cost 0 inf + 987 6.939 * [simplify]: Simplified to (sqrt (- (* 4 (* i i)) 1.0)) 6.939 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (/ i (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.940 * * * * [progress]: [ 26 / 118 ] simplifiying candidate # 6.940 * [simplify]: Simplifying (- (* 4 (* i i)) 1.0) 6.940 * * [simplify]: iters left: 6 (6 enodes) 6.942 * * [simplify]: iters left: 5 (24 enodes) 6.946 * * [simplify]: iters left: 4 (33 enodes) 6.952 * * [simplify]: iters left: 3 (35 enodes) 6.957 * * [simplify]: Extracting #0: cost 1 inf + 0 6.957 * * [simplify]: Extracting #1: cost 9 inf + 0 6.957 * * [simplify]: Extracting #2: cost 8 inf + 85 6.957 * * [simplify]: Extracting #3: cost 1 inf + 538 6.957 * * [simplify]: Extracting #4: cost 0 inf + 661 6.957 * [simplify]: Simplified to (- (* 4 (* i i)) 1.0) 6.957 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (/ i 1) (- (* 4 (* i i)) 1.0)) (/ i 4))) 6.957 * * * * [progress]: [ 27 / 118 ] simplifiying candidate # 6.958 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 6.958 * * [simplify]: iters left: 3 (3 enodes) 6.958 * * [simplify]: iters left: 2 (9 enodes) 6.960 * * [simplify]: Extracting #0: cost 1 inf + 0 6.960 * * [simplify]: Extracting #1: cost 3 inf + 0 6.960 * * [simplify]: Extracting #2: cost 5 inf + 0 6.960 * * [simplify]: Extracting #3: cost 4 inf + 1 6.960 * * [simplify]: Extracting #4: cost 0 inf + 405 6.960 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 6.960 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (cbrt i))) (/ i 4))) 6.960 * * * * [progress]: [ 28 / 118 ] simplifiying candidate # 6.960 * [simplify]: Simplifying (sqrt i) 6.960 * * [simplify]: iters left: 1 (2 enodes) 6.961 * * [simplify]: Extracting #0: cost 1 inf + 0 6.961 * * [simplify]: Extracting #1: cost 3 inf + 0 6.961 * * [simplify]: Extracting #2: cost 2 inf + 1 6.961 * * [simplify]: Extracting #3: cost 0 inf + 83 6.961 * [simplify]: Simplified to (sqrt i) 6.961 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ i 4))) 6.961 * * * * [progress]: [ 29 / 118 ] simplifiying candidate # 6.961 * * * * [progress]: [ 30 / 118 ] simplifiying candidate # 6.961 * [simplify]: Simplifying (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) 6.961 * * [simplify]: iters left: 6 (10 enodes) 6.968 * * [simplify]: iters left: 5 (52 enodes) 6.990 * * [simplify]: iters left: 4 (124 enodes) 7.028 * * [simplify]: iters left: 3 (259 enodes) 7.109 * * [simplify]: iters left: 2 (397 enodes) 7.222 * * [simplify]: iters left: 1 (466 enodes) 7.321 * * [simplify]: Extracting #0: cost 1 inf + 0 7.321 * * [simplify]: Extracting #1: cost 25 inf + 0 7.322 * * [simplify]: Extracting #2: cost 58 inf + 216 7.328 * * [simplify]: Extracting #3: cost 51 inf + 3526 7.333 * * [simplify]: Extracting #4: cost 23 inf + 6983 7.337 * * [simplify]: Extracting #5: cost 0 inf + 13091 7.340 * [simplify]: Simplified to (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) 7.340 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ i (- (pow (* 4 (* i i)) 3) (pow 1.0 3))) (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i))))) (/ i 4))) 7.341 * * * * [progress]: [ 31 / 118 ] simplifiying candidate # 7.341 * [simplify]: Simplifying (+ (* 4 (* i i)) 1.0) 7.341 * * [simplify]: iters left: 6 (6 enodes) 7.343 * * [simplify]: iters left: 5 (23 enodes) 7.347 * * [simplify]: iters left: 4 (29 enodes) 7.352 * * [simplify]: Extracting #0: cost 1 inf + 0 7.352 * * [simplify]: Extracting #1: cost 8 inf + 0 7.352 * * [simplify]: Extracting #2: cost 7 inf + 44 7.352 * * [simplify]: Extracting #3: cost 1 inf + 431 7.352 * * [simplify]: Extracting #4: cost 0 inf + 529 7.352 * [simplify]: Simplified to (fma (* i i) 4 1.0) 7.352 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ i (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) (fma (* i i) 4 1.0)) (/ i 4))) 7.353 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #real (real->posit16 (/ i (- (* 4 (* i i)) 1.0)))) (/ i 4)))> 7.353 * * * * [progress]: [ 33 / 118 ] simplifiying candidate # 7.353 * * * * [progress]: [ 34 / 118 ] simplifiying candidate # 7.353 * * * * [progress]: [ 35 / 118 ] simplifiying candidate # 7.353 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) 7.353 * * [simplify]: iters left: 6 (9 enodes) 7.356 * * [simplify]: iters left: 5 (38 enodes) 7.366 * * [simplify]: iters left: 4 (61 enodes) 7.385 * * [simplify]: iters left: 3 (82 enodes) 7.411 * * [simplify]: iters left: 2 (135 enodes) 7.458 * * [simplify]: iters left: 1 (236 enodes) 7.549 * * [simplify]: Extracting #0: cost 1 inf + 0 7.549 * * [simplify]: Extracting #1: cost 15 inf + 0 7.549 * * [simplify]: Extracting #2: cost 38 inf + 167 7.550 * * [simplify]: Extracting #3: cost 37 inf + 2224 7.554 * * [simplify]: Extracting #4: cost 8 inf + 5207 7.558 * * [simplify]: Extracting #5: cost 0 inf + 5536 7.562 * * [simplify]: Extracting #6: cost 0 inf + 5376 7.566 * [simplify]: Simplified to (/ i (fma (/ 1.0 i) -4 (* 16 i))) 7.566 * [simplify]: Simplified (2 1) to (λ (i) (pow (/ i (fma (/ 1.0 i) -4 (* 16 i))) 1)) 7.566 * * * * [progress]: [ 36 / 118 ] simplifiying candidate # 7.566 * * * * [progress]: [ 37 / 118 ] simplifiying candidate # 7.566 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 7.566 * * [simplify]: iters left: 6 (12 enodes) 7.571 * * [simplify]: iters left: 5 (51 enodes) 7.580 * * [simplify]: iters left: 4 (90 enodes) 7.596 * * [simplify]: iters left: 3 (149 enodes) 7.640 * * [simplify]: iters left: 2 (230 enodes) 7.682 * * [simplify]: iters left: 1 (273 enodes) 7.761 * * [simplify]: Extracting #0: cost 1 inf + 0 7.761 * * [simplify]: Extracting #1: cost 24 inf + 0 7.761 * * [simplify]: Extracting #2: cost 51 inf + 0 7.762 * * [simplify]: Extracting #3: cost 53 inf + 144 7.763 * * [simplify]: Extracting #4: cost 32 inf + 4009 7.768 * * [simplify]: Extracting #5: cost 3 inf + 11952 7.775 * * [simplify]: Extracting #6: cost 0 inf + 13021 7.781 * [simplify]: Simplified to (+ (- (log i) (log 4)) (- (log i) (log (- (* 4 (* i i)) 1.0)))) 7.782 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (- (log i) (log 4)) (- (log i) (log (- (* 4 (* i i)) 1.0)))))) 7.782 * * * * [progress]: [ 38 / 118 ] simplifiying candidate # 7.782 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 7.782 * * [simplify]: iters left: 6 (12 enodes) 7.790 * * [simplify]: iters left: 5 (49 enodes) 7.806 * * [simplify]: iters left: 4 (82 enodes) 7.836 * * [simplify]: iters left: 3 (137 enodes) 7.884 * * [simplify]: iters left: 2 (201 enodes) 7.953 * * [simplify]: iters left: 1 (262 enodes) 8.021 * * [simplify]: Extracting #0: cost 1 inf + 0 8.021 * * [simplify]: Extracting #1: cost 23 inf + 0 8.021 * * [simplify]: Extracting #2: cost 49 inf + 0 8.021 * * [simplify]: Extracting #3: cost 50 inf + 297 8.022 * * [simplify]: Extracting #4: cost 25 inf + 4883 8.025 * * [simplify]: Extracting #5: cost 1 inf + 11405 8.027 * * [simplify]: Extracting #6: cost 0 inf + 11748 8.030 * [simplify]: Simplified to (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))) 8.030 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))))) 8.031 * * * * [progress]: [ 39 / 118 ] simplifiying candidate # 8.031 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 8.031 * * [simplify]: iters left: 6 (12 enodes) 8.037 * * [simplify]: iters left: 5 (49 enodes) 8.055 * * [simplify]: iters left: 4 (79 enodes) 8.079 * * [simplify]: iters left: 3 (127 enodes) 8.100 * * [simplify]: iters left: 2 (204 enodes) 8.154 * * [simplify]: iters left: 1 (252 enodes) 8.207 * * [simplify]: Extracting #0: cost 1 inf + 0 8.207 * * [simplify]: Extracting #1: cost 26 inf + 0 8.208 * * [simplify]: Extracting #2: cost 53 inf + 0 8.208 * * [simplify]: Extracting #3: cost 56 inf + 144 8.209 * * [simplify]: Extracting #4: cost 26 inf + 6785 8.212 * * [simplify]: Extracting #5: cost 1 inf + 13467 8.215 * * [simplify]: Extracting #6: cost 0 inf + 13700 8.218 * [simplify]: Simplified to (- (log (/ i (- (* (* i i) 4) 1.0))) (- (log 4) (log i))) 8.218 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (/ i (- (* (* i i) 4) 1.0))) (- (log 4) (log i))))) 8.218 * * * * [progress]: [ 40 / 118 ] simplifiying candidate # 8.219 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 8.219 * * [simplify]: iters left: 6 (11 enodes) 8.226 * * [simplify]: iters left: 5 (45 enodes) 8.241 * * [simplify]: iters left: 4 (72 enodes) 8.257 * * [simplify]: iters left: 3 (114 enodes) 8.276 * * [simplify]: iters left: 2 (180 enodes) 8.308 * * [simplify]: iters left: 1 (238 enodes) 8.345 * * [simplify]: Extracting #0: cost 1 inf + 0 8.345 * * [simplify]: Extracting #1: cost 21 inf + 0 8.345 * * [simplify]: Extracting #2: cost 43 inf + 0 8.345 * * [simplify]: Extracting #3: cost 48 inf + 73 8.346 * * [simplify]: Extracting #4: cost 33 inf + 2159 8.348 * * [simplify]: Extracting #5: cost 3 inf + 8870 8.350 * * [simplify]: Extracting #6: cost 0 inf + 9899 8.352 * [simplify]: Simplified to (+ (log (/ i 4)) (log (/ i (- (* (* i i) 4) 1.0)))) 8.353 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (log (/ i 4)) (log (/ i (- (* (* i i) 4) 1.0)))))) 8.353 * * * * [progress]: [ 41 / 118 ] simplifiying candidate # 8.353 * * * * [progress]: [ 42 / 118 ] simplifiying candidate # 8.353 * * * * [progress]: [ 43 / 118 ] simplifiying candidate # 8.353 * [simplify]: Simplifying (* (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (/ (* (* i i) i) (* (* 4 4) 4))) 8.353 * * [simplify]: iters left: 6 (14 enodes) 8.359 * * [simplify]: iters left: 5 (72 enodes) 8.375 * * [simplify]: iters left: 4 (226 enodes) 8.502 * * [simplify]: Extracting #0: cost 1 inf + 0 8.503 * * [simplify]: Extracting #1: cost 87 inf + 0 8.505 * * [simplify]: Extracting #2: cost 285 inf + 88 8.513 * * [simplify]: Extracting #3: cost 226 inf + 18572 8.545 * * [simplify]: Extracting #4: cost 20 inf + 67893 8.583 * * [simplify]: Extracting #5: cost 0 inf + 73374 8.602 * [simplify]: Simplified to (/ (* (* (* i i) (* i i)) (* i i)) (* 64 (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)))) 8.602 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* (* (* i i) (* i i)) (* i i)) (* 64 (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)))))) 8.603 * * * * [progress]: [ 44 / 118 ] simplifiying candidate # 8.603 * [simplify]: Simplifying (* (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) (* (* (/ i 4) (/ i 4)) (/ i 4))) 8.603 * * [simplify]: iters left: 6 (14 enodes) 8.611 * * [simplify]: iters left: 5 (69 enodes) 8.635 * * [simplify]: iters left: 4 (215 enodes) 8.726 * * [simplify]: Extracting #0: cost 1 inf + 0 8.726 * * [simplify]: Extracting #1: cost 77 inf + 0 8.727 * * [simplify]: Extracting #2: cost 239 inf + 2 8.730 * * [simplify]: Extracting #3: cost 200 inf + 15443 8.756 * * [simplify]: Extracting #4: cost 23 inf + 62615 8.794 * * [simplify]: Extracting #5: cost 0 inf + 70003 8.835 * * [simplify]: Extracting #6: cost 0 inf + 69843 8.873 * [simplify]: Simplified to (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (* (/ i 4) (* (/ i 4) (/ i 4))) (/ i (- (* 4 (* i i)) 1.0))))) 8.873 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (* (* (/ i 4) (* (/ i 4) (/ i 4))) (/ i (- (* 4 (* i i)) 1.0))))))) 8.873 * * * * [progress]: [ 45 / 118 ] simplifiying candidate # 8.873 * [simplify]: Simplifying (* (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))) (/ i (- (* 4 (* i i)) 1.0))) (/ (* (* i i) i) (* (* 4 4) 4))) 8.873 * * [simplify]: iters left: 6 (14 enodes) 8.879 * * [simplify]: iters left: 5 (71 enodes) 8.893 * * [simplify]: iters left: 4 (184 enodes) 8.979 * * [simplify]: Extracting #0: cost 1 inf + 0 8.979 * * [simplify]: Extracting #1: cost 35 inf + 0 8.980 * * [simplify]: Extracting #2: cost 143 inf + 46 8.982 * * [simplify]: Extracting #3: cost 140 inf + 2674 8.993 * * [simplify]: Extracting #4: cost 31 inf + 27090 9.011 * * [simplify]: Extracting #5: cost 0 inf + 35688 9.031 * * [simplify]: Extracting #6: cost 0 inf + 35288 9.049 * [simplify]: Simplified to (/ (* (* (/ (* i i) 64) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ (* i i) (- (* (* i i) 4) 1.0))) (- (* (* i i) 4) 1.0)) 9.049 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* (* (/ (* i i) 64) (/ (* i i) (- (* (* i i) 4) 1.0))) (/ (* i i) (- (* (* i i) 4) 1.0))) (- (* (* i i) 4) 1.0)))) 9.049 * * * * [progress]: [ 46 / 118 ] simplifiying candidate # 9.050 * [simplify]: Simplifying (* (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))) (/ i (- (* 4 (* i i)) 1.0))) (* (* (/ i 4) (/ i 4)) (/ i 4))) 9.050 * * [simplify]: iters left: 6 (13 enodes) 9.058 * * [simplify]: iters left: 5 (64 enodes) 9.085 * * [simplify]: iters left: 4 (166 enodes) 9.127 * * [simplify]: iters left: 3 (489 enodes) 9.500 * * [simplify]: Extracting #0: cost 1 inf + 0 9.500 * * [simplify]: Extracting #1: cost 115 inf + 0 9.504 * * [simplify]: Extracting #2: cost 418 inf + 252 9.525 * * [simplify]: Extracting #3: cost 238 inf + 45652 9.572 * * [simplify]: Extracting #4: cost 18 inf + 108004 9.605 * * [simplify]: Extracting #5: cost 0 inf + 114175 9.645 * * [simplify]: Extracting #6: cost 0 inf + 114135 9.677 * [simplify]: Simplified to (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4))) 9.677 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (* (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4))))) 9.677 * * * * [progress]: [ 47 / 118 ] simplifiying candidate # 9.677 * * * * [progress]: [ 48 / 118 ] simplifiying candidate # 9.677 * * * * [progress]: [ 49 / 118 ] simplifiying candidate # 9.677 * * * * [progress]: [ 50 / 118 ] simplifiying candidate # 9.677 * [simplify]: Simplifying (* i i) 9.677 * * [simplify]: iters left: 2 (2 enodes) 9.678 * * [simplify]: iters left: 1 (6 enodes) 9.679 * * [simplify]: Extracting #0: cost 1 inf + 0 9.679 * * [simplify]: Extracting #1: cost 3 inf + 0 9.679 * * [simplify]: Extracting #2: cost 2 inf + 1 9.679 * * [simplify]: Extracting #3: cost 0 inf + 83 9.679 * [simplify]: Simplified to (* i i) 9.679 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 9.679 * [simplify]: Simplifying (* (- (* 4 (* i i)) 1.0) 4) 9.679 * * [simplify]: iters left: 6 (7 enodes) 9.682 * * [simplify]: iters left: 5 (28 enodes) 9.687 * * [simplify]: iters left: 4 (43 enodes) 9.696 * * [simplify]: iters left: 3 (66 enodes) 9.709 * * [simplify]: iters left: 2 (89 enodes) 9.723 * * [simplify]: iters left: 1 (96 enodes) 9.734 * * [simplify]: Extracting #0: cost 1 inf + 0 9.735 * * [simplify]: Extracting #1: cost 16 inf + 0 9.735 * * [simplify]: Extracting #2: cost 17 inf + 170 9.735 * * [simplify]: Extracting #3: cost 3 inf + 1110 9.736 * * [simplify]: Extracting #4: cost 0 inf + 1357 9.736 * [simplify]: Simplified to (fma -4 1.0 (* (* i 16) i)) 9.736 * [simplify]: Simplified (2 2) to (λ (i) (/ (* i i) (fma -4 1.0 (* (* i 16) i)))) 9.736 * * * * [progress]: [ 51 / 118 ] simplifiying candidate # 9.736 * * * * [progress]: [ 52 / 118 ] simplifiying candidate # 9.736 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.737 * * [simplify]: iters left: 6 (11 enodes) 9.740 * * [simplify]: iters left: 5 (40 enodes) 9.747 * * [simplify]: iters left: 4 (49 enodes) 9.754 * * [simplify]: iters left: 3 (51 enodes) 9.761 * * [simplify]: Extracting #0: cost 1 inf + 0 9.761 * * [simplify]: Extracting #1: cost 4 inf + 0 9.761 * * [simplify]: Extracting #2: cost 8 inf + 0 9.761 * * [simplify]: Extracting #3: cost 13 inf + 0 9.761 * * [simplify]: Extracting #4: cost 17 inf + 2 9.762 * * [simplify]: Extracting #5: cost 11 inf + 621 9.762 * * [simplify]: Extracting #6: cost 2 inf + 1641 9.762 * * [simplify]: Extracting #7: cost 1 inf + 1964 9.763 * * [simplify]: Extracting #8: cost 0 inf + 2287 9.763 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 9.763 * [simplify]: Simplified (2 1) to (λ (i) (* (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))))) 9.763 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.764 * * [simplify]: iters left: 6 (11 enodes) 9.767 * * [simplify]: iters left: 5 (40 enodes) 9.773 * * [simplify]: iters left: 4 (49 enodes) 9.782 * * [simplify]: iters left: 3 (51 enodes) 9.790 * * [simplify]: Extracting #0: cost 1 inf + 0 9.790 * * [simplify]: Extracting #1: cost 4 inf + 0 9.790 * * [simplify]: Extracting #2: cost 8 inf + 0 9.790 * * [simplify]: Extracting #3: cost 13 inf + 0 9.790 * * [simplify]: Extracting #4: cost 17 inf + 2 9.790 * * [simplify]: Extracting #5: cost 11 inf + 621 9.791 * * [simplify]: Extracting #6: cost 2 inf + 1641 9.791 * * [simplify]: Extracting #7: cost 1 inf + 1964 9.792 * * [simplify]: Extracting #8: cost 0 inf + 2287 9.792 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 9.792 * [simplify]: Simplified (2 2) to (λ (i) (* (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))))) 9.792 * * * * [progress]: [ 53 / 118 ] simplifiying candidate # 9.793 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.793 * * [simplify]: iters left: 6 (12 enodes) 9.797 * * [simplify]: iters left: 5 (46 enodes) 9.805 * * [simplify]: iters left: 4 (62 enodes) 9.815 * * [simplify]: iters left: 3 (68 enodes) 9.825 * * [simplify]: iters left: 2 (72 enodes) 9.834 * * [simplify]: iters left: 1 (75 enodes) 9.845 * * [simplify]: Extracting #0: cost 1 inf + 0 9.845 * * [simplify]: Extracting #1: cost 10 inf + 0 9.845 * * [simplify]: Extracting #2: cost 18 inf + 1 9.845 * * [simplify]: Extracting #3: cost 19 inf + 2 9.845 * * [simplify]: Extracting #4: cost 22 inf + 248 9.845 * * [simplify]: Extracting #5: cost 20 inf + 552 9.846 * * [simplify]: Extracting #6: cost 3 inf + 3414 9.846 * * [simplify]: Extracting #7: cost 0 inf + 4039 9.847 * * [simplify]: Extracting #8: cost 0 inf + 3994 9.848 * [simplify]: Simplified to (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)) 9.848 * [simplify]: Simplified (2 1) to (λ (i) (* (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))))) 9.848 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.848 * * [simplify]: iters left: 6 (12 enodes) 9.852 * * [simplify]: iters left: 5 (46 enodes) 9.862 * * [simplify]: iters left: 4 (62 enodes) 9.876 * * [simplify]: iters left: 3 (68 enodes) 9.894 * * [simplify]: iters left: 2 (72 enodes) 9.913 * * [simplify]: iters left: 1 (75 enodes) 9.933 * * [simplify]: Extracting #0: cost 1 inf + 0 9.933 * * [simplify]: Extracting #1: cost 10 inf + 0 9.934 * * [simplify]: Extracting #2: cost 18 inf + 1 9.934 * * [simplify]: Extracting #3: cost 19 inf + 2 9.934 * * [simplify]: Extracting #4: cost 22 inf + 248 9.934 * * [simplify]: Extracting #5: cost 20 inf + 552 9.935 * * [simplify]: Extracting #6: cost 3 inf + 3414 9.937 * * [simplify]: Extracting #7: cost 0 inf + 4039 9.938 * * [simplify]: Extracting #8: cost 0 inf + 3994 9.940 * [simplify]: Simplified to (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)) 9.940 * [simplify]: Simplified (2 2) to (λ (i) (* (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)))) 9.940 * * * * [progress]: [ 54 / 118 ] simplifiying candidate # 9.941 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.941 * * [simplify]: iters left: 6 (12 enodes) 9.944 * * [simplify]: iters left: 5 (45 enodes) 9.952 * * [simplify]: iters left: 4 (60 enodes) 9.961 * * [simplify]: iters left: 3 (64 enodes) 9.970 * * [simplify]: Extracting #0: cost 1 inf + 0 9.970 * * [simplify]: Extracting #1: cost 8 inf + 0 9.970 * * [simplify]: Extracting #2: cost 17 inf + 0 9.970 * * [simplify]: Extracting #3: cost 24 inf + 1 9.970 * * [simplify]: Extracting #4: cost 21 inf + 251 9.970 * * [simplify]: Extracting #5: cost 6 inf + 2084 9.972 * * [simplify]: Extracting #6: cost 0 inf + 3419 9.973 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))) 9.973 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))))) 9.974 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.974 * * [simplify]: iters left: 6 (12 enodes) 9.980 * * [simplify]: iters left: 5 (45 enodes) 9.995 * * [simplify]: iters left: 4 (60 enodes) 10.012 * * [simplify]: iters left: 3 (64 enodes) 10.029 * * [simplify]: Extracting #0: cost 1 inf + 0 10.029 * * [simplify]: Extracting #1: cost 8 inf + 0 10.029 * * [simplify]: Extracting #2: cost 17 inf + 0 10.029 * * [simplify]: Extracting #3: cost 24 inf + 1 10.029 * * [simplify]: Extracting #4: cost 21 inf + 251 10.030 * * [simplify]: Extracting #5: cost 6 inf + 2084 10.031 * * [simplify]: Extracting #6: cost 0 inf + 3419 10.032 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))) 10.032 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))))) 10.032 * * * * [progress]: [ 55 / 118 ] simplifiying candidate # 10.033 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 10.033 * * [simplify]: iters left: 6 (12 enodes) 10.041 * * [simplify]: iters left: 5 (48 enodes) 10.056 * * [simplify]: iters left: 4 (71 enodes) 10.076 * * [simplify]: iters left: 3 (77 enodes) 10.096 * * [simplify]: iters left: 2 (84 enodes) 10.118 * * [simplify]: iters left: 1 (97 enodes) 10.143 * * [simplify]: Extracting #0: cost 1 inf + 0 10.143 * * [simplify]: Extracting #1: cost 16 inf + 0 10.143 * * [simplify]: Extracting #2: cost 27 inf + 2 10.144 * * [simplify]: Extracting #3: cost 31 inf + 127 10.144 * * [simplify]: Extracting #4: cost 26 inf + 581 10.145 * * [simplify]: Extracting #5: cost 11 inf + 2983 10.147 * * [simplify]: Extracting #6: cost 1 inf + 5176 10.149 * * [simplify]: Extracting #7: cost 0 inf + 5460 10.152 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))) 10.152 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))))) 10.153 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 10.153 * * [simplify]: iters left: 6 (12 enodes) 10.161 * * [simplify]: iters left: 5 (48 enodes) 10.177 * * [simplify]: iters left: 4 (71 enodes) 10.198 * * [simplify]: iters left: 3 (77 enodes) 10.218 * * [simplify]: iters left: 2 (84 enodes) 10.235 * * [simplify]: iters left: 1 (97 enodes) 10.248 * * [simplify]: Extracting #0: cost 1 inf + 0 10.248 * * [simplify]: Extracting #1: cost 16 inf + 0 10.248 * * [simplify]: Extracting #2: cost 27 inf + 2 10.250 * * [simplify]: Extracting #3: cost 31 inf + 127 10.250 * * [simplify]: Extracting #4: cost 26 inf + 581 10.250 * * [simplify]: Extracting #5: cost 11 inf + 2983 10.252 * * [simplify]: Extracting #6: cost 1 inf + 5176 10.253 * * [simplify]: Extracting #7: cost 0 inf + 5460 10.254 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))) 10.254 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))))) 10.254 * * * * [progress]: [ 56 / 118 ] simplifiying candidate # 10.254 * [simplify]: Simplifying (cbrt (/ i 4)) 10.254 * * [simplify]: iters left: 3 (4 enodes) 10.256 * * [simplify]: iters left: 2 (12 enodes) 10.258 * * [simplify]: Extracting #0: cost 1 inf + 0 10.258 * * [simplify]: Extracting #1: cost 3 inf + 0 10.258 * * [simplify]: Extracting #2: cost 6 inf + 0 10.258 * * [simplify]: Extracting #3: cost 4 inf + 2 10.258 * * [simplify]: Extracting #4: cost 0 inf + 330 10.258 * [simplify]: Simplified to (cbrt (/ i 4)) 10.258 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (cbrt (/ i 4)))) 10.259 * * * * [progress]: [ 57 / 118 ] simplifiying candidate # 10.259 * [simplify]: Simplifying (sqrt (/ i 4)) 10.259 * * [simplify]: iters left: 3 (4 enodes) 10.260 * * [simplify]: iters left: 2 (12 enodes) 10.262 * * [simplify]: Extracting #0: cost 1 inf + 0 10.262 * * [simplify]: Extracting #1: cost 3 inf + 0 10.262 * * [simplify]: Extracting #2: cost 6 inf + 0 10.262 * * [simplify]: Extracting #3: cost 4 inf + 2 10.262 * * [simplify]: Extracting #4: cost 0 inf + 250 10.263 * [simplify]: Simplified to (sqrt (/ i 4)) 10.263 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (sqrt (/ i 4))) (sqrt (/ i 4)))) 10.263 * * * * [progress]: [ 58 / 118 ] simplifiying candidate # 10.263 * [simplify]: Simplifying (/ (cbrt i) (cbrt 4)) 10.263 * * [simplify]: iters left: 3 (5 enodes) 10.264 * * [simplify]: iters left: 2 (15 enodes) 10.267 * * [simplify]: Extracting #0: cost 1 inf + 0 10.267 * * [simplify]: Extracting #1: cost 4 inf + 0 10.267 * * [simplify]: Extracting #2: cost 8 inf + 0 10.267 * * [simplify]: Extracting #3: cost 4 inf + 164 10.267 * * [simplify]: Extracting #4: cost 0 inf + 730 10.267 * [simplify]: Simplified to (/ (cbrt i) (cbrt 4)) 10.267 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) (* (cbrt 4) (cbrt 4)))) (/ (cbrt i) (cbrt 4)))) 10.267 * * * * [progress]: [ 59 / 118 ] simplifiying candidate # 10.268 * [simplify]: Simplifying (/ (cbrt i) (sqrt 4)) 10.268 * * [simplify]: iters left: 3 (5 enodes) 10.269 * * [simplify]: iters left: 2 (16 enodes) 10.274 * * [simplify]: Extracting #0: cost 1 inf + 0 10.274 * * [simplify]: Extracting #1: cost 4 inf + 0 10.274 * * [simplify]: Extracting #2: cost 5 inf + 1 10.274 * * [simplify]: Extracting #3: cost 4 inf + 2 10.274 * * [simplify]: Extracting #4: cost 1 inf + 286 10.275 * * [simplify]: Extracting #5: cost 0 inf + 408 10.275 * [simplify]: Simplified to (/ (cbrt i) 2) 10.275 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) (sqrt 4))) (/ (cbrt i) 2))) 10.275 * * * * [progress]: [ 60 / 118 ] simplifiying candidate # 10.275 * [simplify]: Simplifying (/ (cbrt i) 4) 10.275 * * [simplify]: iters left: 3 (4 enodes) 10.277 * * [simplify]: iters left: 2 (12 enodes) 10.281 * * [simplify]: Extracting #0: cost 1 inf + 0 10.281 * * [simplify]: Extracting #1: cost 4 inf + 0 10.281 * * [simplify]: Extracting #2: cost 5 inf + 1 10.281 * * [simplify]: Extracting #3: cost 4 inf + 2 10.282 * * [simplify]: Extracting #4: cost 0 inf + 408 10.282 * [simplify]: Simplified to (/ (cbrt i) 4) 10.282 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) 1)) (/ (cbrt i) 4))) 10.282 * * * * [progress]: [ 61 / 118 ] simplifiying candidate # 10.282 * [simplify]: Simplifying (/ (sqrt i) (cbrt 4)) 10.282 * * [simplify]: iters left: 3 (5 enodes) 10.285 * * [simplify]: iters left: 2 (15 enodes) 10.290 * * [simplify]: Extracting #0: cost 1 inf + 0 10.290 * * [simplify]: Extracting #1: cost 4 inf + 0 10.290 * * [simplify]: Extracting #2: cost 8 inf + 0 10.290 * * [simplify]: Extracting #3: cost 4 inf + 164 10.290 * * [simplify]: Extracting #4: cost 0 inf + 570 10.290 * [simplify]: Simplified to (/ (sqrt i) (cbrt 4)) 10.291 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (* (cbrt 4) (cbrt 4)))) (/ (sqrt i) (cbrt 4)))) 10.291 * * * * [progress]: [ 62 / 118 ] simplifiying candidate # 10.291 * [simplify]: Simplifying (/ (sqrt i) (sqrt 4)) 10.291 * * [simplify]: iters left: 3 (5 enodes) 10.294 * * [simplify]: iters left: 2 (16 enodes) 10.299 * * [simplify]: Extracting #0: cost 1 inf + 0 10.299 * * [simplify]: Extracting #1: cost 4 inf + 0 10.299 * * [simplify]: Extracting #2: cost 5 inf + 1 10.299 * * [simplify]: Extracting #3: cost 4 inf + 2 10.299 * * [simplify]: Extracting #4: cost 1 inf + 166 10.299 * * [simplify]: Extracting #5: cost 0 inf + 248 10.300 * [simplify]: Simplified to (/ (sqrt i) 2) 10.300 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (sqrt 4))) (/ (sqrt i) 2))) 10.300 * * * * [progress]: [ 63 / 118 ] simplifiying candidate # 10.300 * [simplify]: Simplifying (/ (sqrt i) 4) 10.300 * * [simplify]: iters left: 3 (4 enodes) 10.302 * * [simplify]: iters left: 2 (12 enodes) 10.306 * * [simplify]: Extracting #0: cost 1 inf + 0 10.306 * * [simplify]: Extracting #1: cost 4 inf + 0 10.306 * * [simplify]: Extracting #2: cost 5 inf + 1 10.306 * * [simplify]: Extracting #3: cost 4 inf + 2 10.306 * * [simplify]: Extracting #4: cost 0 inf + 248 10.306 * [simplify]: Simplified to (/ (sqrt i) 4) 10.306 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) 1)) (/ (sqrt i) 4))) 10.307 * * * * [progress]: [ 64 / 118 ] simplifiying candidate # 10.307 * [simplify]: Simplifying (/ i (cbrt 4)) 10.307 * * [simplify]: iters left: 3 (4 enodes) 10.309 * * [simplify]: iters left: 2 (12 enodes) 10.314 * * [simplify]: Extracting #0: cost 1 inf + 0 10.314 * * [simplify]: Extracting #1: cost 4 inf + 0 10.314 * * [simplify]: Extracting #2: cost 5 inf + 1 10.314 * * [simplify]: Extracting #3: cost 4 inf + 2 10.314 * * [simplify]: Extracting #4: cost 0 inf + 408 10.314 * [simplify]: Simplified to (/ i (cbrt 4)) 10.314 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (* (cbrt 4) (cbrt 4)))) (/ i (cbrt 4)))) 10.314 * * * * [progress]: [ 65 / 118 ] simplifiying candidate # 10.314 * [simplify]: Simplifying (/ i (sqrt 4)) 10.315 * * [simplify]: iters left: 3 (4 enodes) 10.317 * * [simplify]: iters left: 2 (13 enodes) 10.321 * * [simplify]: Extracting #0: cost 1 inf + 0 10.321 * * [simplify]: Extracting #1: cost 4 inf + 0 10.321 * * [simplify]: Extracting #2: cost 2 inf + 2 10.321 * * [simplify]: Extracting #3: cost 0 inf + 86 10.321 * [simplify]: Simplified to (/ i 2) 10.322 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (sqrt 4))) (/ i 2))) 10.322 * * * * [progress]: [ 66 / 118 ] simplifiying candidate # 10.322 * [simplify]: Simplifying (/ i 4) 10.322 * * [simplify]: iters left: 2 (3 enodes) 10.324 * * [simplify]: iters left: 1 (9 enodes) 10.327 * * [simplify]: Extracting #0: cost 1 inf + 0 10.327 * * [simplify]: Extracting #1: cost 4 inf + 0 10.327 * * [simplify]: Extracting #2: cost 2 inf + 2 10.327 * * [simplify]: Extracting #3: cost 0 inf + 86 10.327 * [simplify]: Simplified to (/ i 4) 10.327 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 1)) (/ i 4))) 10.327 * * * * [progress]: [ 67 / 118 ] simplifiying candidate # 10.327 * [simplify]: Simplifying (/ i 4) 10.327 * * [simplify]: iters left: 2 (3 enodes) 10.329 * * [simplify]: iters left: 1 (9 enodes) 10.332 * * [simplify]: Extracting #0: cost 1 inf + 0 10.332 * * [simplify]: Extracting #1: cost 4 inf + 0 10.332 * * [simplify]: Extracting #2: cost 2 inf + 2 10.332 * * [simplify]: Extracting #3: cost 0 inf + 86 10.332 * [simplify]: Simplified to (/ i 4) 10.332 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) 1) (/ i 4))) 10.332 * * * * [progress]: [ 68 / 118 ] simplifiying candidate # 10.332 * [simplify]: Simplifying (/ 1 4) 10.333 * * [simplify]: iters left: 2 (3 enodes) 10.335 * * [simplify]: iters left: 1 (12 enodes) 10.340 * * [simplify]: Extracting #0: cost 1 inf + 0 10.340 * * [simplify]: Extracting #1: cost 0 inf + 1 10.340 * [simplify]: Simplified to 1/4 10.340 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) i) 1/4)) 10.340 * * * * [progress]: [ 69 / 118 ] simplifiying candidate # 10.340 * [simplify]: Simplifying (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) 10.341 * * [simplify]: iters left: 6 (9 enodes) 10.346 * * [simplify]: iters left: 5 (33 enodes) 10.355 * * [simplify]: iters left: 4 (42 enodes) 10.362 * * [simplify]: iters left: 3 (44 enodes) 10.368 * * [simplify]: Extracting #0: cost 1 inf + 0 10.368 * * [simplify]: Extracting #1: cost 3 inf + 0 10.368 * * [simplify]: Extracting #2: cost 5 inf + 0 10.368 * * [simplify]: Extracting #3: cost 8 inf + 0 10.368 * * [simplify]: Extracting #4: cost 14 inf + 1 10.368 * * [simplify]: Extracting #5: cost 10 inf + 455 10.369 * * [simplify]: Extracting #6: cost 2 inf + 1473 10.369 * * [simplify]: Extracting #7: cost 0 inf + 2039 10.369 * [simplify]: Simplified to (* (cbrt (/ i (- (* (* i i) 4) 1.0))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) 10.369 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt (/ i (- (* (* i i) 4) 1.0))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.370 * * * * [progress]: [ 70 / 118 ] simplifiying candidate # 10.370 * [simplify]: Simplifying (sqrt (/ i (- (* 4 (* i i)) 1.0))) 10.370 * * [simplify]: iters left: 6 (8 enodes) 10.374 * * [simplify]: iters left: 5 (30 enodes) 10.380 * * [simplify]: iters left: 4 (39 enodes) 10.391 * * [simplify]: iters left: 3 (41 enodes) 10.397 * * [simplify]: Extracting #0: cost 1 inf + 0 10.397 * * [simplify]: Extracting #1: cost 3 inf + 0 10.397 * * [simplify]: Extracting #2: cost 6 inf + 0 10.397 * * [simplify]: Extracting #3: cost 12 inf + 1 10.398 * * [simplify]: Extracting #4: cost 10 inf + 290 10.398 * * [simplify]: Extracting #5: cost 1 inf + 1190 10.398 * * [simplify]: Extracting #6: cost 0 inf + 1393 10.398 * [simplify]: Simplified to (sqrt (/ i (- (* (* i i) 4) 1.0))) 10.399 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt (/ i (- (* (* i i) 4) 1.0))) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.399 * * * * [progress]: [ 71 / 118 ] simplifiying candidate # 10.399 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 10.399 * * [simplify]: iters left: 6 (11 enodes) 10.402 * * [simplify]: iters left: 5 (45 enodes) 10.410 * * [simplify]: iters left: 4 (69 enodes) 10.421 * * [simplify]: iters left: 3 (78 enodes) 10.442 * * [simplify]: iters left: 2 (81 enodes) 10.464 * * [simplify]: Extracting #0: cost 1 inf + 0 10.464 * * [simplify]: Extracting #1: cost 11 inf + 0 10.464 * * [simplify]: Extracting #2: cost 22 inf + 0 10.465 * * [simplify]: Extracting #3: cost 28 inf + 1 10.465 * * [simplify]: Extracting #4: cost 25 inf + 290 10.465 * * [simplify]: Extracting #5: cost 13 inf + 2034 10.467 * * [simplify]: Extracting #6: cost 2 inf + 5427 10.469 * * [simplify]: Extracting #7: cost 0 inf + 6153 10.471 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) 10.471 * [simplify]: Simplified (2 1) to (λ (i) (* (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) (* (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.471 * * * * [progress]: [ 72 / 118 ] simplifiying candidate # 10.471 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 10.471 * * [simplify]: iters left: 6 (10 enodes) 10.477 * * [simplify]: iters left: 5 (38 enodes) 10.492 * * [simplify]: iters left: 4 (51 enodes) 10.503 * * [simplify]: iters left: 3 (56 enodes) 10.512 * * [simplify]: Extracting #0: cost 1 inf + 0 10.512 * * [simplify]: Extracting #1: cost 7 inf + 0 10.512 * * [simplify]: Extracting #2: cost 14 inf + 0 10.512 * * [simplify]: Extracting #3: cost 20 inf + 1 10.512 * * [simplify]: Extracting #4: cost 17 inf + 386 10.513 * * [simplify]: Extracting #5: cost 6 inf + 1792 10.513 * * [simplify]: Extracting #6: cost 0 inf + 3169 10.514 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 10.514 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) (* (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.514 * * * * [progress]: [ 73 / 118 ] simplifiying candidate # 10.514 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 10.514 * * [simplify]: iters left: 5 (5 enodes) 10.516 * * [simplify]: iters left: 4 (17 enodes) 10.519 * * [simplify]: iters left: 3 (27 enodes) 10.523 * * [simplify]: iters left: 2 (28 enodes) 10.527 * * [simplify]: Extracting #0: cost 1 inf + 0 10.527 * * [simplify]: Extracting #1: cost 5 inf + 0 10.527 * * [simplify]: Extracting #2: cost 7 inf + 1 10.527 * * [simplify]: Extracting #3: cost 6 inf + 2 10.527 * * [simplify]: Extracting #4: cost 1 inf + 528 10.527 * * [simplify]: Extracting #5: cost 0 inf + 650 10.527 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 10.527 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt i) (cbrt i)) (* (/ (cbrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.527 * * * * [progress]: [ 74 / 118 ] simplifiying candidate # 10.527 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 10.528 * * [simplify]: iters left: 6 (10 enodes) 10.531 * * [simplify]: iters left: 5 (38 enodes) 10.537 * * [simplify]: iters left: 4 (49 enodes) 10.545 * * [simplify]: iters left: 3 (51 enodes) 10.552 * * [simplify]: Extracting #0: cost 1 inf + 0 10.552 * * [simplify]: Extracting #1: cost 6 inf + 0 10.552 * * [simplify]: Extracting #2: cost 12 inf + 0 10.552 * * [simplify]: Extracting #3: cost 18 inf + 1 10.552 * * [simplify]: Extracting #4: cost 17 inf + 127 10.552 * * [simplify]: Extracting #5: cost 7 inf + 946 10.553 * * [simplify]: Extracting #6: cost 2 inf + 2241 10.553 * * [simplify]: Extracting #7: cost 0 inf + 2847 10.554 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) 10.554 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) (* (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.554 * * * * [progress]: [ 75 / 118 ] simplifiying candidate # 10.554 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 10.554 * * [simplify]: iters left: 6 (9 enodes) 10.557 * * [simplify]: iters left: 5 (33 enodes) 10.563 * * [simplify]: iters left: 4 (42 enodes) 10.569 * * [simplify]: iters left: 3 (44 enodes) 10.577 * * [simplify]: Extracting #0: cost 1 inf + 0 10.577 * * [simplify]: Extracting #1: cost 4 inf + 0 10.577 * * [simplify]: Extracting #2: cost 8 inf + 0 10.577 * * [simplify]: Extracting #3: cost 14 inf + 1 10.577 * * [simplify]: Extracting #4: cost 12 inf + 168 10.578 * * [simplify]: Extracting #5: cost 2 inf + 1069 10.578 * * [simplify]: Extracting #6: cost 0 inf + 1555 10.578 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 10.578 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.579 * * * * [progress]: [ 76 / 118 ] simplifiying candidate # 10.579 * [simplify]: Simplifying (/ (sqrt i) 1) 10.579 * * [simplify]: iters left: 3 (4 enodes) 10.580 * * [simplify]: iters left: 2 (12 enodes) 10.582 * * [simplify]: iters left: 1 (14 enodes) 10.584 * * [simplify]: Extracting #0: cost 1 inf + 0 10.584 * * [simplify]: Extracting #1: cost 4 inf + 0 10.584 * * [simplify]: Extracting #2: cost 0 inf + 84 10.584 * [simplify]: Simplified to (sqrt i) 10.584 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt i) (* (/ (sqrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.584 * * * * [progress]: [ 77 / 118 ] simplifiying candidate # 10.585 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 10.585 * * [simplify]: iters left: 6 (10 enodes) 10.588 * * [simplify]: iters left: 5 (40 enodes) 10.595 * * [simplify]: iters left: 4 (53 enodes) 10.603 * * [simplify]: iters left: 3 (55 enodes) 10.611 * * [simplify]: Extracting #0: cost 1 inf + 0 10.611 * * [simplify]: Extracting #1: cost 6 inf + 0 10.611 * * [simplify]: Extracting #2: cost 9 inf + 1 10.611 * * [simplify]: Extracting #3: cost 17 inf + 1 10.612 * * [simplify]: Extracting #4: cost 17 inf + 45 10.612 * * [simplify]: Extracting #5: cost 7 inf + 865 10.612 * * [simplify]: Extracting #6: cost 1 inf + 2326 10.613 * * [simplify]: Extracting #7: cost 0 inf + 2610 10.613 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) 10.613 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) (* (/ i (cbrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.613 * * * * [progress]: [ 78 / 118 ] simplifiying candidate # 10.613 * [simplify]: Simplifying (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) 10.614 * * [simplify]: iters left: 6 (9 enodes) 10.617 * * [simplify]: iters left: 5 (35 enodes) 10.623 * * [simplify]: iters left: 4 (46 enodes) 10.630 * * [simplify]: iters left: 3 (48 enodes) 10.638 * * [simplify]: Extracting #0: cost 1 inf + 0 10.638 * * [simplify]: Extracting #1: cost 4 inf + 0 10.638 * * [simplify]: Extracting #2: cost 5 inf + 1 10.638 * * [simplify]: Extracting #3: cost 13 inf + 1 10.638 * * [simplify]: Extracting #4: cost 11 inf + 128 10.639 * * [simplify]: Extracting #5: cost 2 inf + 988 10.639 * * [simplify]: Extracting #6: cost 0 inf + 1396 10.640 * [simplify]: Simplified to (/ 1 (sqrt (- (* (* i i) 4) 1.0))) 10.640 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (sqrt (- (* (* i i) 4) 1.0))) (* (/ i (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.640 * * * * [progress]: [ 79 / 118 ] simplifiying candidate # 10.640 * [simplify]: Simplifying (/ 1 1) 10.641 * * [simplify]: iters left: 2 (2 enodes) 10.642 * * [simplify]: iters left: 1 (6 enodes) 10.644 * * [simplify]: Extracting #0: cost 1 inf + 0 10.644 * * [simplify]: Extracting #1: cost 0 inf + 1 10.644 * [simplify]: Simplified to 1 10.644 * [simplify]: Simplified (2 1) to (λ (i) (* 1 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.644 * * * * [progress]: [ 80 / 118 ] simplifiying candidate # 10.644 * * * * [progress]: [ 81 / 118 ] simplifiying candidate # 10.644 * * * * [progress]: [ 82 / 118 ] simplifiying candidate # 10.645 * [simplify]: Simplifying (/ i (- (pow (* 4 (* i i)) 3) (pow 1.0 3))) 10.645 * * [simplify]: iters left: 6 (10 enodes) 10.652 * * [simplify]: iters left: 5 (52 enodes) 10.682 * * [simplify]: iters left: 4 (147 enodes) 10.756 * * [simplify]: iters left: 3 (398 enodes) 10.896 * * [simplify]: Extracting #0: cost 1 inf + 0 10.897 * * [simplify]: Extracting #1: cost 6 inf + 0 10.897 * * [simplify]: Extracting #2: cost 54 inf + 1 10.897 * * [simplify]: Extracting #3: cost 128 inf + 328 10.898 * * [simplify]: Extracting #4: cost 99 inf + 5014 10.902 * * [simplify]: Extracting #5: cost 43 inf + 19866 10.907 * * [simplify]: Extracting #6: cost 4 inf + 35596 10.915 * * [simplify]: Extracting #7: cost 0 inf + 37398 10.920 * [simplify]: Simplified to (/ i (- (* (* (* (* i i) (* i i)) 64) (* i i)) (* (* 1.0 1.0) 1.0))) 10.920 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* (* (* i i) (* i i)) 64) (* i i)) (* (* 1.0 1.0) 1.0))) (* (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) (/ i 4)))) 10.920 * * * * [progress]: [ 83 / 118 ] simplifiying candidate # 10.920 * [simplify]: Simplifying (/ i (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) 10.921 * * [simplify]: iters left: 6 (9 enodes) 10.924 * * [simplify]: iters left: 5 (44 enodes) 10.935 * * [simplify]: iters left: 4 (104 enodes) 10.967 * * [simplify]: iters left: 3 (175 enodes) 11.008 * * [simplify]: iters left: 2 (288 enodes) 11.114 * * [simplify]: Extracting #0: cost 1 inf + 0 11.114 * * [simplify]: Extracting #1: cost 6 inf + 0 11.115 * * [simplify]: Extracting #2: cost 57 inf + 1 11.115 * * [simplify]: Extracting #3: cost 102 inf + 370 11.117 * * [simplify]: Extracting #4: cost 61 inf + 4817 11.122 * * [simplify]: Extracting #5: cost 12 inf + 14963 11.128 * * [simplify]: Extracting #6: cost 1 inf + 16625 11.133 * * [simplify]: Extracting #7: cost 0 inf + 16782 11.139 * [simplify]: Simplified to (/ i (- (* (* i (* i 4)) (* i (* i 4))) (* 1.0 1.0))) 11.139 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i (* i 4)) (* i (* i 4))) (* 1.0 1.0))) (* (+ (* 4 (* i i)) 1.0) (/ i 4)))) 11.139 * * * * [progress]: [ 84 / 118 ] simplifiying candidate # 11.139 * * * * [progress]: [ 85 / 118 ] simplifiying candidate # 11.139 * [simplify]: Simplifying (* i (/ i 4)) 11.139 * * [simplify]: iters left: 4 (4 enodes) 11.141 * * [simplify]: iters left: 3 (15 enodes) 11.143 * * [simplify]: iters left: 2 (19 enodes) 11.146 * * [simplify]: iters left: 1 (21 enodes) 11.149 * * [simplify]: Extracting #0: cost 1 inf + 0 11.149 * * [simplify]: Extracting #1: cost 7 inf + 0 11.149 * * [simplify]: Extracting #2: cost 8 inf + 2 11.149 * * [simplify]: Extracting #3: cost 1 inf + 374 11.149 * * [simplify]: Extracting #4: cost 0 inf + 416 11.150 * [simplify]: Simplified to (* i (/ i 4)) 11.150 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i (/ i 4)) (- (* 4 (* i i)) 1.0))) 11.150 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #real (real->posit16 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))))> 11.150 * * * * [progress]: [ 87 / 118 ] simplifiying candidate # 11.150 * * * * [progress]: [ 88 / 118 ] simplifiying candidate # 11.150 * * * * [progress]: [ 89 / 118 ] simplifiying candidate # 11.150 * * * * [progress]: [ 90 / 118 ] simplifiying candidate # 11.150 * [simplify]: Simplifying (* 4 (* i i)) 11.150 * * [simplify]: iters left: 4 (4 enodes) 11.151 * * [simplify]: iters left: 3 (15 enodes) 11.156 * * [simplify]: iters left: 2 (19 enodes) 11.159 * * [simplify]: Extracting #0: cost 1 inf + 0 11.159 * * [simplify]: Extracting #1: cost 6 inf + 0 11.159 * * [simplify]: Extracting #2: cost 5 inf + 43 11.159 * * [simplify]: Extracting #3: cost 0 inf + 332 11.159 * [simplify]: Simplified to (* 4 (* i i)) 11.160 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 11.160 * * * * [progress]: [ 91 / 118 ] simplifiying candidate # 11.160 * [simplify]: Simplifying (* 4 (* i i)) 11.160 * * [simplify]: iters left: 4 (4 enodes) 11.161 * * [simplify]: iters left: 3 (15 enodes) 11.164 * * [simplify]: iters left: 2 (19 enodes) 11.166 * * [simplify]: Extracting #0: cost 1 inf + 0 11.167 * * [simplify]: Extracting #1: cost 6 inf + 0 11.167 * * [simplify]: Extracting #2: cost 5 inf + 43 11.167 * * [simplify]: Extracting #3: cost 0 inf + 332 11.167 * [simplify]: Simplified to (* 4 (* i i)) 11.167 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 11.167 * * * * [progress]: [ 92 / 118 ] simplifiying candidate # 11.167 * * * * [progress]: [ 93 / 118 ] simplifiying candidate # 11.167 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 11.167 * * [simplify]: iters left: 5 (6 enodes) 11.170 * * [simplify]: iters left: 4 (21 enodes) 11.176 * * [simplify]: iters left: 3 (25 enodes) 11.182 * * [simplify]: Extracting #0: cost 1 inf + 0 11.183 * * [simplify]: Extracting #1: cost 6 inf + 0 11.183 * * [simplify]: Extracting #2: cost 12 inf + 0 11.183 * * [simplify]: Extracting #3: cost 10 inf + 2 11.183 * * [simplify]: Extracting #4: cost 0 inf + 1316 11.183 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 11.183 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 11.183 * * * * [progress]: [ 94 / 118 ] simplifiying candidate # 11.183 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 11.183 * * [simplify]: iters left: 5 (6 enodes) 11.185 * * [simplify]: iters left: 4 (21 enodes) 11.189 * * [simplify]: iters left: 3 (27 enodes) 11.194 * * [simplify]: iters left: 2 (32 enodes) 11.198 * * [simplify]: Extracting #0: cost 1 inf + 0 11.198 * * [simplify]: Extracting #1: cost 6 inf + 0 11.198 * * [simplify]: Extracting #2: cost 13 inf + 0 11.198 * * [simplify]: Extracting #3: cost 9 inf + 185 11.198 * * [simplify]: Extracting #4: cost 4 inf + 741 11.199 * * [simplify]: Extracting #5: cost 0 inf + 1398 11.199 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 11.199 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 11.199 * * * * [progress]: [ 95 / 118 ] simplifiying candidate # 11.199 * * * * [progress]: [ 96 / 118 ] simplifiying candidate # 11.199 * * * * [progress]: [ 97 / 118 ] simplifiying candidate # 11.199 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 11.199 * * [simplify]: iters left: 6 (8 enodes) 11.202 * * [simplify]: iters left: 5 (38 enodes) 11.212 * * [simplify]: iters left: 4 (97 enodes) 11.247 * * [simplify]: iters left: 3 (264 enodes) 11.380 * * [simplify]: Extracting #0: cost 1 inf + 0 11.380 * * [simplify]: Extracting #1: cost 52 inf + 0 11.382 * * [simplify]: Extracting #2: cost 84 inf + 1308 11.386 * * [simplify]: Extracting #3: cost 36 inf + 6812 11.392 * * [simplify]: Extracting #4: cost 23 inf + 8440 11.398 * * [simplify]: Extracting #5: cost 9 inf + 12005 11.405 * * [simplify]: Extracting #6: cost 0 inf + 14599 11.413 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 11.413 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0)) (/ i 4))) 11.413 * * * * [progress]: [ 98 / 118 ] simplifiying candidate # 11.414 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 11.414 * * [simplify]: iters left: 6 (8 enodes) 11.420 * * [simplify]: iters left: 5 (39 enodes) 11.441 * * [simplify]: iters left: 4 (97 enodes) 11.468 * * [simplify]: iters left: 3 (266 enodes) 11.589 * * [simplify]: Extracting #0: cost 1 inf + 0 11.590 * * [simplify]: Extracting #1: cost 64 inf + 0 11.590 * * [simplify]: Extracting #2: cost 104 inf + 1388 11.593 * * [simplify]: Extracting #3: cost 48 inf + 7422 11.598 * * [simplify]: Extracting #4: cost 6 inf + 16338 11.605 * * [simplify]: Extracting #5: cost 0 inf + 18014 11.612 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 11.613 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0)) (/ i 4))) 11.613 * * * * [progress]: [ 99 / 118 ] simplifiying candidate # 11.613 * * * * [progress]: [ 100 / 118 ] simplifiying candidate # 11.613 * * * * [progress]: [ 101 / 118 ] simplifiying candidate # 11.613 * * * * [progress]: [ 102 / 118 ] simplifiying candidate # 11.613 * * * * [progress]: [ 103 / 118 ] simplifiying candidate # 11.613 * [simplify]: Simplifying (* (sqrt 4) i) 11.613 * * [simplify]: iters left: 3 (4 enodes) 11.617 * * [simplify]: iters left: 2 (14 enodes) 11.621 * * [simplify]: Extracting #0: cost 1 inf + 0 11.621 * * [simplify]: Extracting #1: cost 4 inf + 0 11.622 * * [simplify]: Extracting #2: cost 2 inf + 2 11.622 * * [simplify]: Extracting #3: cost 0 inf + 86 11.622 * [simplify]: Simplified to (* i 2) 11.622 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* i 2) (* (sqrt 4) i)) 1.0)) (/ i 4))) 11.622 * [simplify]: Simplifying (* (sqrt 4) i) 11.622 * * [simplify]: iters left: 3 (4 enodes) 11.625 * * [simplify]: iters left: 2 (14 enodes) 11.629 * * [simplify]: Extracting #0: cost 1 inf + 0 11.629 * * [simplify]: Extracting #1: cost 4 inf + 0 11.629 * * [simplify]: Extracting #2: cost 2 inf + 2 11.629 * * [simplify]: Extracting #3: cost 0 inf + 86 11.629 * [simplify]: Simplified to (* i 2) 11.629 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (* (sqrt 4) i) (* i 2)) 1.0)) (/ i 4))) 11.629 * * * * [progress]: [ 104 / 118 ] simplifiying candidate # 11.629 * * * * [progress]: [ 105 / 118 ] simplifiying candidate # 11.630 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 11.630 * * [simplify]: iters left: 3 (3 enodes) 11.632 * * [simplify]: iters left: 2 (9 enodes) 11.635 * * [simplify]: Extracting #0: cost 1 inf + 0 11.636 * * [simplify]: Extracting #1: cost 3 inf + 0 11.636 * * [simplify]: Extracting #2: cost 5 inf + 0 11.636 * * [simplify]: Extracting #3: cost 4 inf + 1 11.636 * * [simplify]: Extracting #4: cost 0 inf + 405 11.636 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 11.636 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0)) (/ i 4))) 11.636 * * * * [progress]: [ 106 / 118 ] simplifiying candidate # 11.636 * [simplify]: Simplifying (sqrt 4) 11.636 * * [simplify]: iters left: 1 (2 enodes) 11.638 * * [simplify]: Extracting #0: cost 1 inf + 0 11.639 * * [simplify]: Extracting #1: cost 0 inf + 1 11.639 * [simplify]: Simplified to 2 11.639 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* 2 (* (sqrt 4) (* i i))) 1.0)) (/ i 4))) 11.639 * * * * [progress]: [ 107 / 118 ] simplifiying candidate # 11.639 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0)) (/ i 4)))> 11.639 * * * * [progress]: [ 109 / 118 ] simplifiying candidate # 11.639 * * * * [progress]: [ 110 / 118 ] simplifiying candidate # 11.639 * [simplify]: Simplifying (- (+ (* 1.0 i) (+ (* 4.0 (pow i 3)) (* 16.0 (pow i 5))))) 11.639 * * [simplify]: iters left: 6 (14 enodes) 11.649 * * [simplify]: iters left: 5 (66 enodes) 11.678 * * [simplify]: iters left: 4 (142 enodes) 11.715 * * [simplify]: iters left: 3 (343 enodes) 11.821 * * [simplify]: Extracting #0: cost 1 inf + 0 11.821 * * [simplify]: Extracting #1: cost 43 inf + 0 11.822 * * [simplify]: Extracting #2: cost 137 inf + 46 11.823 * * [simplify]: Extracting #3: cost 131 inf + 2358 11.825 * * [simplify]: Extracting #4: cost 71 inf + 16302 11.836 * * [simplify]: Extracting #5: cost 12 inf + 38044 11.842 * * [simplify]: Extracting #6: cost 0 inf + 43085 11.848 * [simplify]: Simplified to (- (fma i (fma 4.0 (* i i) 1.0) (* (pow i 5) 16.0))) 11.848 * [simplify]: Simplified (2 1) to (λ (i) (* (- (fma i (fma 4.0 (* i i) 1.0) (* (pow i 5) 16.0))) (/ i 4))) 11.848 * * * * [progress]: [ 111 / 118 ] simplifiying candidate # 11.848 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 11.849 * * [simplify]: iters left: 6 (17 enodes) 11.857 * * [simplify]: iters left: 5 (80 enodes) 11.889 * * [simplify]: iters left: 4 (145 enodes) 11.945 * * [simplify]: iters left: 3 (274 enodes) 12.017 * * [simplify]: iters left: 2 (472 enodes) 12.197 * * [simplify]: Extracting #0: cost 1 inf + 0 12.197 * * [simplify]: Extracting #1: cost 22 inf + 0 12.198 * * [simplify]: Extracting #2: cost 135 inf + 3 12.200 * * [simplify]: Extracting #3: cost 237 inf + 169 12.203 * * [simplify]: Extracting #4: cost 188 inf + 7107 12.211 * * [simplify]: Extracting #5: cost 88 inf + 43600 12.226 * * [simplify]: Extracting #6: cost 7 inf + 82869 12.244 * * [simplify]: Extracting #7: cost 0 inf + 85808 12.261 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 12.261 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 12.261 * * * * [progress]: [ 112 / 118 ] simplifiying candidate # 12.262 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 12.262 * * [simplify]: iters left: 6 (17 enodes) 12.274 * * [simplify]: iters left: 5 (80 enodes) 12.305 * * [simplify]: iters left: 4 (145 enodes) 12.334 * * [simplify]: iters left: 3 (274 enodes) 12.433 * * [simplify]: iters left: 2 (472 enodes) 12.627 * * [simplify]: Extracting #0: cost 1 inf + 0 12.627 * * [simplify]: Extracting #1: cost 22 inf + 0 12.628 * * [simplify]: Extracting #2: cost 135 inf + 3 12.629 * * [simplify]: Extracting #3: cost 237 inf + 169 12.633 * * [simplify]: Extracting #4: cost 188 inf + 7107 12.641 * * [simplify]: Extracting #5: cost 88 inf + 43600 12.655 * * [simplify]: Extracting #6: cost 7 inf + 82869 12.664 * * [simplify]: Extracting #7: cost 0 inf + 85808 12.672 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 12.673 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 12.673 * * * * [progress]: [ 113 / 118 ] simplifiying candidate # 12.673 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 12.673 * * [simplify]: iters left: 6 (16 enodes) 12.680 * * [simplify]: iters left: 5 (72 enodes) 12.694 * * [simplify]: iters left: 4 (132 enodes) 12.739 * * [simplify]: iters left: 3 (277 enodes) 12.851 * * [simplify]: Extracting #0: cost 1 inf + 0 12.851 * * [simplify]: Extracting #1: cost 37 inf + 0 12.851 * * [simplify]: Extracting #2: cost 112 inf + 87 12.852 * * [simplify]: Extracting #3: cost 90 inf + 3842 12.856 * * [simplify]: Extracting #4: cost 19 inf + 16165 12.868 * * [simplify]: Extracting #5: cost 4 inf + 19444 12.880 * * [simplify]: Extracting #6: cost 1 inf + 19844 12.892 * * [simplify]: Extracting #7: cost 0 inf + 20056 12.905 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 12.905 * [simplify]: Simplified (2) to (λ (i) (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0)))))) 12.905 * * * * [progress]: [ 114 / 118 ] simplifiying candidate # 12.906 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 12.906 * * [simplify]: iters left: 6 (15 enodes) 12.917 * * [simplify]: iters left: 5 (65 enodes) 12.940 * * [simplify]: iters left: 4 (93 enodes) 12.968 * * [simplify]: iters left: 3 (126 enodes) 13.007 * * [simplify]: iters left: 2 (164 enodes) 13.063 * * [simplify]: iters left: 1 (240 enodes) 13.156 * * [simplify]: Extracting #0: cost 1 inf + 0 13.156 * * [simplify]: Extracting #1: cost 15 inf + 0 13.156 * * [simplify]: Extracting #2: cost 53 inf + 3 13.156 * * [simplify]: Extracting #3: cost 50 inf + 870 13.158 * * [simplify]: Extracting #4: cost 12 inf + 5309 13.162 * * [simplify]: Extracting #5: cost 1 inf + 6857 13.167 * * [simplify]: Extracting #6: cost 0 inf + 7060 13.171 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 13.171 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 13.172 * * * * [progress]: [ 115 / 118 ] simplifiying candidate # 13.172 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 13.172 * * [simplify]: iters left: 6 (15 enodes) 13.182 * * [simplify]: iters left: 5 (65 enodes) 13.204 * * [simplify]: iters left: 4 (93 enodes) 13.228 * * [simplify]: iters left: 3 (126 enodes) 13.248 * * [simplify]: iters left: 2 (164 enodes) 13.280 * * [simplify]: iters left: 1 (240 enodes) 13.364 * * [simplify]: Extracting #0: cost 1 inf + 0 13.364 * * [simplify]: Extracting #1: cost 15 inf + 0 13.364 * * [simplify]: Extracting #2: cost 53 inf + 3 13.365 * * [simplify]: Extracting #3: cost 50 inf + 870 13.366 * * [simplify]: Extracting #4: cost 12 inf + 5309 13.368 * * [simplify]: Extracting #5: cost 1 inf + 6857 13.373 * * [simplify]: Extracting #6: cost 0 inf + 7060 13.378 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 13.378 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 13.379 * * * * [progress]: [ 116 / 118 ] simplifiying candidate # 13.379 * [simplify]: Simplifying (* 4 (pow i 2)) 13.379 * * [simplify]: iters left: 3 (5 enodes) 13.383 * * [simplify]: iters left: 2 (21 enodes) 13.390 * * [simplify]: iters left: 1 (29 enodes) 13.396 * * [simplify]: Extracting #0: cost 1 inf + 0 13.396 * * [simplify]: Extracting #1: cost 6 inf + 0 13.396 * * [simplify]: Extracting #2: cost 6 inf + 43 13.396 * * [simplify]: Extracting #3: cost 0 inf + 333 13.396 * [simplify]: Simplified to (* (* i i) 4) 13.396 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 13.396 * * * * [progress]: [ 117 / 118 ] simplifiying candidate # 13.397 * [simplify]: Simplifying (* 4 (pow i 2)) 13.397 * * [simplify]: iters left: 3 (5 enodes) 13.399 * * [simplify]: iters left: 2 (21 enodes) 13.403 * * [simplify]: iters left: 1 (29 enodes) 13.407 * * [simplify]: Extracting #0: cost 1 inf + 0 13.407 * * [simplify]: Extracting #1: cost 6 inf + 0 13.407 * * [simplify]: Extracting #2: cost 6 inf + 43 13.407 * * [simplify]: Extracting #3: cost 0 inf + 333 13.408 * [simplify]: Simplified to (* (* i i) 4) 13.408 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 13.408 * * * * [progress]: [ 118 / 118 ] simplifiying candidate # 13.408 * [simplify]: Simplifying (* 4 (pow i 2)) 13.408 * * [simplify]: iters left: 3 (5 enodes) 13.410 * * [simplify]: iters left: 2 (21 enodes) 13.414 * * [simplify]: iters left: 1 (29 enodes) 13.418 * * [simplify]: Extracting #0: cost 1 inf + 0 13.418 * * [simplify]: Extracting #1: cost 6 inf + 0 13.418 * * [simplify]: Extracting #2: cost 6 inf + 43 13.418 * * [simplify]: Extracting #3: cost 0 inf + 333 13.419 * [simplify]: Simplified to (* (* i i) 4) 13.419 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 13.419 * * * [progress]: adding candidates to table 14.192 * * [progress]: iteration 3 / 4 14.192 * * * [progress]: picking best candidate 14.194 * * * * [pick]: Picked # 14.194 * * * [progress]: localizing error 14.209 * * * [progress]: generating rewritten candidates 14.210 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 14.214 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 14.214 * * * [progress]: generating series expansions 14.214 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 14.214 * [backup-simplify]: Simplify (/ i (fma (/ 1.0 i) -4 (* 16 i))) into (/ i (fma (/ 1.0 i) -4 (* 16 i))) 14.214 * [approximate]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in (i) around 0 14.214 * [taylor]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in i 14.214 * [taylor]: Taking taylor expansion of i in i 14.214 * [backup-simplify]: Simplify 0 into 0 14.214 * [backup-simplify]: Simplify 1 into 1 14.214 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 14.215 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 14.215 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 14.215 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 14.215 * [taylor]: Taking taylor expansion of 1.0 in i 14.215 * [backup-simplify]: Simplify 1.0 into 1.0 14.215 * [taylor]: Taking taylor expansion of i in i 14.215 * [backup-simplify]: Simplify 0 into 0 14.215 * [backup-simplify]: Simplify 1 into 1 14.215 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.215 * [taylor]: Taking taylor expansion of -4 in i 14.215 * [backup-simplify]: Simplify -4 into -4 14.215 * [taylor]: Taking taylor expansion of (* 16 i) in i 14.215 * [taylor]: Taking taylor expansion of 16 in i 14.215 * [backup-simplify]: Simplify 16 into 16 14.215 * [taylor]: Taking taylor expansion of i in i 14.215 * [backup-simplify]: Simplify 0 into 0 14.215 * [backup-simplify]: Simplify 1 into 1 14.216 * [backup-simplify]: Simplify (* 1.0 -4) into -4.0 14.216 * [backup-simplify]: Simplify (+ -4.0 0) into (- 4.0) 14.216 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 14.216 * [taylor]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in i 14.216 * [taylor]: Taking taylor expansion of i in i 14.216 * [backup-simplify]: Simplify 0 into 0 14.216 * [backup-simplify]: Simplify 1 into 1 14.216 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 14.217 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 14.217 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 14.217 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 14.217 * [taylor]: Taking taylor expansion of 1.0 in i 14.217 * [backup-simplify]: Simplify 1.0 into 1.0 14.217 * [taylor]: Taking taylor expansion of i in i 14.217 * [backup-simplify]: Simplify 0 into 0 14.217 * [backup-simplify]: Simplify 1 into 1 14.217 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.217 * [taylor]: Taking taylor expansion of -4 in i 14.217 * [backup-simplify]: Simplify -4 into -4 14.217 * [taylor]: Taking taylor expansion of (* 16 i) in i 14.217 * [taylor]: Taking taylor expansion of 16 in i 14.217 * [backup-simplify]: Simplify 16 into 16 14.217 * [taylor]: Taking taylor expansion of i in i 14.217 * [backup-simplify]: Simplify 0 into 0 14.217 * [backup-simplify]: Simplify 1 into 1 14.217 * [backup-simplify]: Simplify (* 1.0 -4) into -4.0 14.218 * [backup-simplify]: Simplify (+ -4.0 0) into (- 4.0) 14.218 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 14.219 * [backup-simplify]: Simplify -0.25 into -0.25 14.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 14.220 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 -4)) into 0 14.221 * [backup-simplify]: Simplify (* 16 0) into 0 14.221 * [backup-simplify]: Simplify (+ 0 0) into 0 14.222 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))))) into 0 14.222 * [backup-simplify]: Simplify 0 into 0 14.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.223 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 -4))) into 0 14.223 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 14.223 * [backup-simplify]: Simplify (+ 0 16) into 16 14.227 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 16 (- 4.0))) (* 0 (/ 0 (- 4.0))))) into (- 1.0) 14.227 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 14.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.228 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))) into 0 14.229 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 14.229 * [backup-simplify]: Simplify (+ 0 0) into 0 14.230 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))) (* 0 (/ 16 (- 4.0))) (* (- 1.0) (/ 0 (- 4.0))))) into 0 14.230 * [backup-simplify]: Simplify 0 into 0 14.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.231 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.232 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.232 * [backup-simplify]: Simplify (+ 0 0) into 0 14.237 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))) (* 0 (/ 0 (- 4.0))) (* (- 1.0) (/ 16 (- 4.0))) (* 0 (/ 0 (- 4.0))))) into (- 4.0) 14.237 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 14.238 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow i 6)) (+ (* (- 1.0) (pow i 4)) (* -0.25 (pow i 2)))) into (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 14.238 * [backup-simplify]: Simplify (/ (/ 1 i) (fma (/ 1.0 (/ 1 i)) -4 (* 16 (/ 1 i)))) into (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) 14.238 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in (i) around 0 14.238 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in i 14.238 * [taylor]: Taking taylor expansion of (* (fma (* 1.0 i) -4 (/ 16 i)) i) in i 14.238 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 14.238 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 14.238 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 14.238 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 14.238 * [taylor]: Taking taylor expansion of 1.0 in i 14.238 * [backup-simplify]: Simplify 1.0 into 1.0 14.238 * [taylor]: Taking taylor expansion of i in i 14.238 * [backup-simplify]: Simplify 0 into 0 14.238 * [backup-simplify]: Simplify 1 into 1 14.238 * [taylor]: Taking taylor expansion of -4 in i 14.238 * [backup-simplify]: Simplify -4 into -4 14.238 * [taylor]: Taking taylor expansion of (/ 16 i) in i 14.238 * [taylor]: Taking taylor expansion of 16 in i 14.238 * [backup-simplify]: Simplify 16 into 16 14.238 * [taylor]: Taking taylor expansion of i in i 14.238 * [backup-simplify]: Simplify 0 into 0 14.238 * [backup-simplify]: Simplify 1 into 1 14.238 * [backup-simplify]: Simplify (/ 16 1) into 16 14.238 * [taylor]: Taking taylor expansion of i in i 14.238 * [backup-simplify]: Simplify 0 into 0 14.238 * [backup-simplify]: Simplify 1 into 1 14.239 * [backup-simplify]: Simplify (+ 0 16) into 16 14.239 * [backup-simplify]: Simplify (* 16 0) into 0 14.239 * [backup-simplify]: Simplify (* 1.0 0) into 0 14.240 * [backup-simplify]: Simplify (* 0 -4) into 0 14.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)))) into 0 14.240 * [backup-simplify]: Simplify (+ 0 0) into 0 14.241 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 14.241 * [backup-simplify]: Simplify (/ 1 16) into 1/16 14.241 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in i 14.241 * [taylor]: Taking taylor expansion of (* (fma (* 1.0 i) -4 (/ 16 i)) i) in i 14.241 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 14.241 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 14.241 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 14.241 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 14.241 * [taylor]: Taking taylor expansion of 1.0 in i 14.241 * [backup-simplify]: Simplify 1.0 into 1.0 14.241 * [taylor]: Taking taylor expansion of i in i 14.241 * [backup-simplify]: Simplify 0 into 0 14.241 * [backup-simplify]: Simplify 1 into 1 14.241 * [taylor]: Taking taylor expansion of -4 in i 14.241 * [backup-simplify]: Simplify -4 into -4 14.241 * [taylor]: Taking taylor expansion of (/ 16 i) in i 14.241 * [taylor]: Taking taylor expansion of 16 in i 14.241 * [backup-simplify]: Simplify 16 into 16 14.241 * [taylor]: Taking taylor expansion of i in i 14.241 * [backup-simplify]: Simplify 0 into 0 14.241 * [backup-simplify]: Simplify 1 into 1 14.242 * [backup-simplify]: Simplify (/ 16 1) into 16 14.242 * [taylor]: Taking taylor expansion of i in i 14.242 * [backup-simplify]: Simplify 0 into 0 14.242 * [backup-simplify]: Simplify 1 into 1 14.242 * [backup-simplify]: Simplify (+ 0 16) into 16 14.242 * [backup-simplify]: Simplify (* 16 0) into 0 14.242 * [backup-simplify]: Simplify (* 1.0 0) into 0 14.243 * [backup-simplify]: Simplify (* 0 -4) into 0 14.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)))) into 0 14.243 * [backup-simplify]: Simplify (+ 0 0) into 0 14.244 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 14.244 * [backup-simplify]: Simplify (/ 1 16) into 1/16 14.244 * [backup-simplify]: Simplify 1/16 into 1/16 14.245 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 14.246 * [backup-simplify]: Simplify (+ (* 0 0) (* 1.0 -4)) into (- 4.0) 14.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.247 * [backup-simplify]: Simplify (+ (- 4.0) 0) into (- 4.0) 14.248 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* (- 4.0) 0))) into 0 14.248 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)))) into 0 14.248 * [backup-simplify]: Simplify 0 into 0 14.249 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 14.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (* 0 -4))) into 0 14.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.250 * [backup-simplify]: Simplify (+ 0 0) into 0 14.253 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 1) (* 0 0)))) into (- 4.0) 14.256 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.015625 14.256 * [backup-simplify]: Simplify 0.015625 into 0.015625 14.256 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (* 0 -4)))) into 0 14.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.258 * [backup-simplify]: Simplify (+ 0 0) into 0 14.259 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 0) (+ (* 0 1) (* 0 0))))) into 0 14.260 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ (- 4.0) 16)) (* 0.015625 (/ 0 16)))) into 0 14.260 * [backup-simplify]: Simplify 0 into 0 14.260 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.266 * [backup-simplify]: Simplify (+ 0 0) into 0 14.268 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.271 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ 0 16)) (* 0.015625 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.00390625 14.271 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 14.271 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 i) 4)) (+ (* 0.015625 (pow (/ 1 i) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 14.272 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (fma (/ 1.0 (/ 1 (- i))) -4 (* 16 (/ 1 (- i))))) into (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) 14.272 * [approximate]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in (i) around 0 14.272 * [taylor]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in i 14.272 * [taylor]: Taking taylor expansion of -1 in i 14.272 * [backup-simplify]: Simplify -1 into -1 14.272 * [taylor]: Taking taylor expansion of (* i (fma (* -1.0 i) -4 (/ -16 i))) in i 14.272 * [taylor]: Taking taylor expansion of i in i 14.272 * [backup-simplify]: Simplify 0 into 0 14.272 * [backup-simplify]: Simplify 1 into 1 14.272 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 14.272 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 14.272 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 14.272 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 14.272 * [taylor]: Taking taylor expansion of -1.0 in i 14.272 * [backup-simplify]: Simplify -1.0 into -1.0 14.272 * [taylor]: Taking taylor expansion of i in i 14.272 * [backup-simplify]: Simplify 0 into 0 14.272 * [backup-simplify]: Simplify 1 into 1 14.272 * [taylor]: Taking taylor expansion of -4 in i 14.272 * [backup-simplify]: Simplify -4 into -4 14.272 * [taylor]: Taking taylor expansion of (/ -16 i) in i 14.272 * [taylor]: Taking taylor expansion of -16 in i 14.272 * [backup-simplify]: Simplify -16 into -16 14.272 * [taylor]: Taking taylor expansion of i in i 14.272 * [backup-simplify]: Simplify 0 into 0 14.272 * [backup-simplify]: Simplify 1 into 1 14.272 * [backup-simplify]: Simplify (/ -16 1) into -16 14.273 * [backup-simplify]: Simplify (+ 0 -16) into -16 14.273 * [backup-simplify]: Simplify (* 0 -16) into 0 14.273 * [backup-simplify]: Simplify (* -1.0 0) into 0 14.273 * [backup-simplify]: Simplify (* 0 -4) into 0 14.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)))) into 0 14.274 * [backup-simplify]: Simplify (+ 0 0) into 0 14.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 14.275 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 14.275 * [taylor]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in i 14.275 * [taylor]: Taking taylor expansion of -1 in i 14.275 * [backup-simplify]: Simplify -1 into -1 14.275 * [taylor]: Taking taylor expansion of (* i (fma (* -1.0 i) -4 (/ -16 i))) in i 14.275 * [taylor]: Taking taylor expansion of i in i 14.275 * [backup-simplify]: Simplify 0 into 0 14.275 * [backup-simplify]: Simplify 1 into 1 14.275 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 14.275 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 14.275 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 14.275 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 14.275 * [taylor]: Taking taylor expansion of -1.0 in i 14.275 * [backup-simplify]: Simplify -1.0 into -1.0 14.275 * [taylor]: Taking taylor expansion of i in i 14.275 * [backup-simplify]: Simplify 0 into 0 14.275 * [backup-simplify]: Simplify 1 into 1 14.275 * [taylor]: Taking taylor expansion of -4 in i 14.275 * [backup-simplify]: Simplify -4 into -4 14.275 * [taylor]: Taking taylor expansion of (/ -16 i) in i 14.275 * [taylor]: Taking taylor expansion of -16 in i 14.275 * [backup-simplify]: Simplify -16 into -16 14.275 * [taylor]: Taking taylor expansion of i in i 14.275 * [backup-simplify]: Simplify 0 into 0 14.275 * [backup-simplify]: Simplify 1 into 1 14.276 * [backup-simplify]: Simplify (/ -16 1) into -16 14.276 * [backup-simplify]: Simplify (+ 0 -16) into -16 14.276 * [backup-simplify]: Simplify (* 0 -16) into 0 14.277 * [backup-simplify]: Simplify (* -1.0 0) into 0 14.277 * [backup-simplify]: Simplify (* 0 -4) into 0 14.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)))) into 0 14.277 * [backup-simplify]: Simplify (+ 0 0) into 0 14.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 14.278 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 14.278 * [backup-simplify]: Simplify 1/16 into 1/16 14.279 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0) 14.280 * [backup-simplify]: Simplify (+ (* 0 0) (* (- 1.0) -4)) into 4.0 14.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.281 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 14.282 * [backup-simplify]: Simplify (+ (* 0 4.0) (+ (* 1 0) (* 0 -16))) into 0 14.282 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)))) into 0 14.282 * [backup-simplify]: Simplify 0 into 0 14.283 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0 14.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (* 0 -4))) into 0 14.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.284 * [backup-simplify]: Simplify (+ 0 0) into 0 14.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 4.0) (+ (* 0 0) (* 0 -16)))) into 4.0 14.289 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.015625 14.289 * [backup-simplify]: Simplify 0.015625 into 0.015625 14.290 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (* 0 -4)))) into 0 14.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.291 * [backup-simplify]: Simplify (+ 0 0) into 0 14.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16))))) into 0 14.293 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 4.0 -16)) (* 0.015625 (/ 0 -16)))) into 0 14.293 * [backup-simplify]: Simplify 0 into 0 14.294 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.295 * [backup-simplify]: Simplify (+ 0 0) into 0 14.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16)))))) into 0 14.299 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 0 -16)) (* 0.015625 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.00390625 14.300 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 14.300 * [backup-simplify]: Simplify (+ (* 0.00390625 (pow (/ 1 (- i)) 4)) (+ (* 0.015625 (pow (/ 1 (- i)) 2)) 1/16)) into (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 14.300 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 14.300 * [backup-simplify]: Simplify (fma (/ 1.0 i) -4 (* 16 i)) into (fma (/ 1.0 i) -4 (* 16 i)) 14.300 * [approximate]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in (i) around 0 14.300 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 14.300 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 14.300 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 14.300 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 14.300 * [taylor]: Taking taylor expansion of 1.0 in i 14.300 * [backup-simplify]: Simplify 1.0 into 1.0 14.300 * [taylor]: Taking taylor expansion of i in i 14.300 * [backup-simplify]: Simplify 0 into 0 14.300 * [backup-simplify]: Simplify 1 into 1 14.300 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.300 * [taylor]: Taking taylor expansion of -4 in i 14.300 * [backup-simplify]: Simplify -4 into -4 14.300 * [taylor]: Taking taylor expansion of (* 16 i) in i 14.300 * [taylor]: Taking taylor expansion of 16 in i 14.300 * [backup-simplify]: Simplify 16 into 16 14.300 * [taylor]: Taking taylor expansion of i in i 14.301 * [backup-simplify]: Simplify 0 into 0 14.301 * [backup-simplify]: Simplify 1 into 1 14.301 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 14.301 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 14.301 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 14.301 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 14.301 * [taylor]: Taking taylor expansion of 1.0 in i 14.301 * [backup-simplify]: Simplify 1.0 into 1.0 14.301 * [taylor]: Taking taylor expansion of i in i 14.301 * [backup-simplify]: Simplify 0 into 0 14.301 * [backup-simplify]: Simplify 1 into 1 14.301 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 14.301 * [taylor]: Taking taylor expansion of -4 in i 14.301 * [backup-simplify]: Simplify -4 into -4 14.301 * [taylor]: Taking taylor expansion of (* 16 i) in i 14.301 * [taylor]: Taking taylor expansion of 16 in i 14.301 * [backup-simplify]: Simplify 16 into 16 14.301 * [taylor]: Taking taylor expansion of i in i 14.301 * [backup-simplify]: Simplify 0 into 0 14.301 * [backup-simplify]: Simplify 1 into 1 14.302 * [backup-simplify]: Simplify (* 1.0 -4) into -4.0 14.302 * [backup-simplify]: Simplify (+ -4.0 0) into (- 4.0) 14.303 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 14.304 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 14.304 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 -4)) into 0 14.305 * [backup-simplify]: Simplify (* 16 0) into 0 14.305 * [backup-simplify]: Simplify (+ 0 0) into 0 14.305 * [backup-simplify]: Simplify 0 into 0 14.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.307 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 -4))) into 0 14.308 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 14.308 * [backup-simplify]: Simplify (+ 0 16) into 16 14.308 * [backup-simplify]: Simplify 16 into 16 14.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.310 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))) into 0 14.312 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 14.312 * [backup-simplify]: Simplify (+ 0 0) into 0 14.312 * [backup-simplify]: Simplify 0 into 0 14.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.314 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.315 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.316 * [backup-simplify]: Simplify (+ 0 0) into 0 14.316 * [backup-simplify]: Simplify 0 into 0 14.317 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.318 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))) into 0 14.319 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.320 * [backup-simplify]: Simplify (+ 0 0) into 0 14.320 * [backup-simplify]: Simplify 0 into 0 14.321 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.322 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))))) into 0 14.324 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.324 * [backup-simplify]: Simplify (+ 0 0) into 0 14.324 * [backup-simplify]: Simplify 0 into 0 14.325 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.327 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))))) into 0 14.329 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.329 * [backup-simplify]: Simplify (+ 0 0) into 0 14.329 * [backup-simplify]: Simplify 0 into 0 14.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.332 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))))))) into 0 14.334 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.335 * [backup-simplify]: Simplify (+ 0 0) into 0 14.335 * [backup-simplify]: Simplify 0 into 0 14.335 * [backup-simplify]: Simplify (+ (* 16 i) (* (- 4.0) (/ 1 i))) into (- (* 16 i) (* 4.0 (/ 1 i))) 14.336 * [backup-simplify]: Simplify (fma (/ 1.0 (/ 1 i)) -4 (* 16 (/ 1 i))) into (fma (* 1.0 i) -4 (/ 16 i)) 14.336 * [approximate]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in (i) around 0 14.336 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 14.336 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 14.336 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 14.336 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 14.336 * [taylor]: Taking taylor expansion of 1.0 in i 14.336 * [backup-simplify]: Simplify 1.0 into 1.0 14.336 * [taylor]: Taking taylor expansion of i in i 14.336 * [backup-simplify]: Simplify 0 into 0 14.336 * [backup-simplify]: Simplify 1 into 1 14.336 * [taylor]: Taking taylor expansion of -4 in i 14.336 * [backup-simplify]: Simplify -4 into -4 14.336 * [taylor]: Taking taylor expansion of (/ 16 i) in i 14.336 * [taylor]: Taking taylor expansion of 16 in i 14.336 * [backup-simplify]: Simplify 16 into 16 14.336 * [taylor]: Taking taylor expansion of i in i 14.336 * [backup-simplify]: Simplify 0 into 0 14.336 * [backup-simplify]: Simplify 1 into 1 14.337 * [backup-simplify]: Simplify (/ 16 1) into 16 14.337 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 14.337 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 14.337 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 14.337 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 14.337 * [taylor]: Taking taylor expansion of 1.0 in i 14.337 * [backup-simplify]: Simplify 1.0 into 1.0 14.337 * [taylor]: Taking taylor expansion of i in i 14.337 * [backup-simplify]: Simplify 0 into 0 14.337 * [backup-simplify]: Simplify 1 into 1 14.337 * [taylor]: Taking taylor expansion of -4 in i 14.337 * [backup-simplify]: Simplify -4 into -4 14.337 * [taylor]: Taking taylor expansion of (/ 16 i) in i 14.337 * [taylor]: Taking taylor expansion of 16 in i 14.337 * [backup-simplify]: Simplify 16 into 16 14.337 * [taylor]: Taking taylor expansion of i in i 14.337 * [backup-simplify]: Simplify 0 into 0 14.337 * [backup-simplify]: Simplify 1 into 1 14.338 * [backup-simplify]: Simplify (/ 16 1) into 16 14.338 * [backup-simplify]: Simplify (+ 0 16) into 16 14.338 * [backup-simplify]: Simplify 16 into 16 14.339 * [backup-simplify]: Simplify (* 1.0 0) into 0 14.339 * [backup-simplify]: Simplify (* 0 -4) into 0 14.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)))) into 0 14.340 * [backup-simplify]: Simplify (+ 0 0) into 0 14.340 * [backup-simplify]: Simplify 0 into 0 14.342 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 14.343 * [backup-simplify]: Simplify (+ (* 0 0) (* 1.0 -4)) into (- 4.0) 14.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.345 * [backup-simplify]: Simplify (+ (- 4.0) 0) into (- 4.0) 14.345 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 14.347 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 14.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (* 0 -4))) into 0 14.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.349 * [backup-simplify]: Simplify (+ 0 0) into 0 14.349 * [backup-simplify]: Simplify 0 into 0 14.350 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (* 0 -4)))) into 0 14.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.353 * [backup-simplify]: Simplify (+ 0 0) into 0 14.353 * [backup-simplify]: Simplify 0 into 0 14.353 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.355 * [backup-simplify]: Simplify (+ 0 0) into 0 14.355 * [backup-simplify]: Simplify 0 into 0 14.356 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.356 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))) into 0 14.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.357 * [backup-simplify]: Simplify (+ 0 0) into 0 14.357 * [backup-simplify]: Simplify 0 into 0 14.358 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))))) into 0 14.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.360 * [backup-simplify]: Simplify (+ 0 0) into 0 14.360 * [backup-simplify]: Simplify 0 into 0 14.361 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))))) into 0 14.362 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.363 * [backup-simplify]: Simplify (+ 0 0) into 0 14.363 * [backup-simplify]: Simplify 0 into 0 14.363 * [backup-simplify]: Simplify (+ (* (- 4.0) (/ 1 i)) (* 16 (/ 1 (/ 1 i)))) into (- (* 16 i) (* 4.0 (/ 1 i))) 14.363 * [backup-simplify]: Simplify (fma (/ 1.0 (/ 1 (- i))) -4 (* 16 (/ 1 (- i)))) into (fma (* -1.0 i) -4 (/ -16 i)) 14.363 * [approximate]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in (i) around 0 14.363 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 14.363 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 14.363 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 14.363 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 14.363 * [taylor]: Taking taylor expansion of -1.0 in i 14.363 * [backup-simplify]: Simplify -1.0 into -1.0 14.363 * [taylor]: Taking taylor expansion of i in i 14.363 * [backup-simplify]: Simplify 0 into 0 14.363 * [backup-simplify]: Simplify 1 into 1 14.363 * [taylor]: Taking taylor expansion of -4 in i 14.363 * [backup-simplify]: Simplify -4 into -4 14.363 * [taylor]: Taking taylor expansion of (/ -16 i) in i 14.363 * [taylor]: Taking taylor expansion of -16 in i 14.363 * [backup-simplify]: Simplify -16 into -16 14.363 * [taylor]: Taking taylor expansion of i in i 14.363 * [backup-simplify]: Simplify 0 into 0 14.363 * [backup-simplify]: Simplify 1 into 1 14.364 * [backup-simplify]: Simplify (/ -16 1) into -16 14.364 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 14.364 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 14.364 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 14.364 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 14.364 * [taylor]: Taking taylor expansion of -1.0 in i 14.364 * [backup-simplify]: Simplify -1.0 into -1.0 14.364 * [taylor]: Taking taylor expansion of i in i 14.364 * [backup-simplify]: Simplify 0 into 0 14.364 * [backup-simplify]: Simplify 1 into 1 14.364 * [taylor]: Taking taylor expansion of -4 in i 14.364 * [backup-simplify]: Simplify -4 into -4 14.364 * [taylor]: Taking taylor expansion of (/ -16 i) in i 14.364 * [taylor]: Taking taylor expansion of -16 in i 14.364 * [backup-simplify]: Simplify -16 into -16 14.364 * [taylor]: Taking taylor expansion of i in i 14.364 * [backup-simplify]: Simplify 0 into 0 14.364 * [backup-simplify]: Simplify 1 into 1 14.364 * [backup-simplify]: Simplify (/ -16 1) into -16 14.365 * [backup-simplify]: Simplify (+ 0 -16) into -16 14.365 * [backup-simplify]: Simplify -16 into -16 14.365 * [backup-simplify]: Simplify (* -1.0 0) into 0 14.365 * [backup-simplify]: Simplify (* 0 -4) into 0 14.366 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)))) into 0 14.366 * [backup-simplify]: Simplify (+ 0 0) into 0 14.366 * [backup-simplify]: Simplify 0 into 0 14.367 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0) 14.368 * [backup-simplify]: Simplify (+ (* 0 0) (* (- 1.0) -4)) into 4.0 14.368 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.370 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 14.370 * [backup-simplify]: Simplify 4.0 into 4.0 14.371 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0 14.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (* 0 -4))) into 0 14.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.372 * [backup-simplify]: Simplify (+ 0 0) into 0 14.372 * [backup-simplify]: Simplify 0 into 0 14.373 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (* 0 -4)))) into 0 14.374 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.375 * [backup-simplify]: Simplify (+ 0 0) into 0 14.375 * [backup-simplify]: Simplify 0 into 0 14.375 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 14.376 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 14.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.377 * [backup-simplify]: Simplify (+ 0 0) into 0 14.377 * [backup-simplify]: Simplify 0 into 0 14.378 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 14.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))) into 0 14.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.379 * [backup-simplify]: Simplify (+ 0 0) into 0 14.379 * [backup-simplify]: Simplify 0 into 0 14.380 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 14.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))))) into 0 14.382 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.382 * [backup-simplify]: Simplify (+ 0 0) into 0 14.382 * [backup-simplify]: Simplify 0 into 0 14.383 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 14.384 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))))))) into 0 14.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.385 * [backup-simplify]: Simplify (+ 0 0) into 0 14.385 * [backup-simplify]: Simplify 0 into 0 14.385 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 (- i))) (* -16 (/ 1 (/ 1 (- i))))) into (- (* 16 i) (* 4.0 (/ 1 i))) 14.386 * * * [progress]: simplifying candidates 14.386 * * * * [progress]: [ 1 / 47 ] simplifiying candidate # 14.386 * * * * [progress]: [ 2 / 47 ] simplifiying candidate # 14.386 * * * * [progress]: [ 3 / 47 ] simplifiying candidate # 14.386 * * * * [progress]: [ 4 / 47 ] simplifiying candidate # 14.386 * [simplify]: Simplifying (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i)))) 14.386 * * [simplify]: iters left: 6 (10 enodes) 14.392 * * [simplify]: iters left: 5 (35 enodes) 14.403 * * [simplify]: iters left: 4 (44 enodes) 14.418 * * [simplify]: iters left: 3 (53 enodes) 14.434 * * [simplify]: iters left: 2 (55 enodes) 14.450 * * [simplify]: Extracting #0: cost 1 inf + 0 14.450 * * [simplify]: Extracting #1: cost 5 inf + 0 14.450 * * [simplify]: Extracting #2: cost 10 inf + 0 14.450 * * [simplify]: Extracting #3: cost 15 inf + 1 14.450 * * [simplify]: Extracting #4: cost 18 inf + 74 14.451 * * [simplify]: Extracting #5: cost 9 inf + 800 14.452 * * [simplify]: Extracting #6: cost 1 inf + 2161 14.453 * * [simplify]: Extracting #7: cost 0 inf + 2480 14.453 * [simplify]: Simplified to (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i)))) 14.454 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (exp (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 14.454 * * * * [progress]: [ 5 / 47 ] simplifiying candidate # 14.454 * * * * [progress]: [ 6 / 47 ] simplifiying candidate # 14.454 * * * * [progress]: [ 7 / 47 ] simplifiying candidate # 14.454 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (fma (/ 1.0 i) -4 (* 16 i)) (fma (/ 1.0 i) -4 (* 16 i))) (fma (/ 1.0 i) -4 (* 16 i)))) 14.454 * * [simplify]: iters left: 6 (12 enodes) 14.461 * * [simplify]: iters left: 5 (48 enodes) 14.479 * * [simplify]: iters left: 4 (106 enodes) 14.509 * * [simplify]: iters left: 3 (299 enodes) 14.637 * * [simplify]: Extracting #0: cost 1 inf + 0 14.637 * * [simplify]: Extracting #1: cost 33 inf + 0 14.637 * * [simplify]: Extracting #2: cost 102 inf + 43 14.638 * * [simplify]: Extracting #3: cost 232 inf + 291 14.640 * * [simplify]: Extracting #4: cost 194 inf + 7206 14.651 * * [simplify]: Extracting #5: cost 29 inf + 45548 14.681 * * [simplify]: Extracting #6: cost 0 inf + 53083 14.708 * * [simplify]: Extracting #7: cost 0 inf + 53043 14.733 * [simplify]: Simplified to (* (/ i (fma (/ 1.0 i) -4 (* i 16))) (* (/ i (fma (/ 1.0 i) -4 (* i 16))) (/ i (fma (/ 1.0 i) -4 (* i 16))))) 14.733 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (cbrt (* (/ i (fma (/ 1.0 i) -4 (* i 16))) (* (/ i (fma (/ 1.0 i) -4 (* i 16))) (/ i (fma (/ 1.0 i) -4 (* i 16)))))) 1)) 14.734 * * * * [progress]: [ 8 / 47 ] simplifiying candidate # 14.734 * * * * [progress]: [ 9 / 47 ] simplifiying candidate # 14.734 * * * * [progress]: [ 10 / 47 ] simplifiying candidate # 14.734 * * * * [progress]: [ 11 / 47 ] simplifiying candidate # 14.734 * * * * [progress]: [ 12 / 47 ] simplifiying candidate # 14.734 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 14.734 * * [simplify]: iters left: 6 (12 enodes) 14.741 * * [simplify]: iters left: 5 (45 enodes) 14.751 * * [simplify]: iters left: 4 (66 enodes) 14.763 * * [simplify]: iters left: 3 (82 enodes) 14.776 * * [simplify]: iters left: 2 (87 enodes) 14.802 * * [simplify]: Extracting #0: cost 1 inf + 0 14.802 * * [simplify]: Extracting #1: cost 11 inf + 0 14.802 * * [simplify]: Extracting #2: cost 22 inf + 0 14.803 * * [simplify]: Extracting #3: cost 27 inf + 1 14.803 * * [simplify]: Extracting #4: cost 28 inf + 207 14.803 * * [simplify]: Extracting #5: cost 21 inf + 1017 14.804 * * [simplify]: Extracting #6: cost 3 inf + 5435 14.805 * * [simplify]: Extracting #7: cost 0 inf + 6532 14.806 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16)))) (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) 14.806 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (* (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16)))) (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 14.806 * [simplify]: Simplifying (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.806 * * [simplify]: iters left: 6 (10 enodes) 14.809 * * [simplify]: iters left: 5 (33 enodes) 14.815 * * [simplify]: iters left: 4 (39 enodes) 14.822 * * [simplify]: iters left: 3 (48 enodes) 14.829 * * [simplify]: iters left: 2 (50 enodes) 14.837 * * [simplify]: Extracting #0: cost 1 inf + 0 14.837 * * [simplify]: Extracting #1: cost 4 inf + 0 14.837 * * [simplify]: Extracting #2: cost 8 inf + 0 14.837 * * [simplify]: Extracting #3: cost 13 inf + 1 14.837 * * [simplify]: Extracting #4: cost 16 inf + 84 14.838 * * [simplify]: Extracting #5: cost 9 inf + 654 14.838 * * [simplify]: Extracting #6: cost 0 inf + 2062 14.839 * [simplify]: Simplified to (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.839 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ (* (cbrt i) (cbrt i)) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 14.839 * * * * [progress]: [ 13 / 47 ] simplifiying candidate # 14.840 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.840 * * [simplify]: iters left: 6 (11 enodes) 14.846 * * [simplify]: iters left: 5 (38 enodes) 14.854 * * [simplify]: iters left: 4 (48 enodes) 14.863 * * [simplify]: iters left: 3 (60 enodes) 14.871 * * [simplify]: iters left: 2 (62 enodes) 14.889 * * [simplify]: Extracting #0: cost 1 inf + 0 14.889 * * [simplify]: Extracting #1: cost 7 inf + 0 14.889 * * [simplify]: Extracting #2: cost 14 inf + 0 14.889 * * [simplify]: Extracting #3: cost 19 inf + 1 14.889 * * [simplify]: Extracting #4: cost 20 inf + 207 14.890 * * [simplify]: Extracting #5: cost 8 inf + 1582 14.891 * * [simplify]: Extracting #6: cost 0 inf + 3420 14.892 * [simplify]: Simplified to (* (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* i 16)))) (cbrt i)) 14.892 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (* (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* i 16)))) (cbrt i)) (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 14.893 * [simplify]: Simplifying (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.893 * * [simplify]: iters left: 6 (10 enodes) 14.898 * * [simplify]: iters left: 5 (33 enodes) 14.909 * * [simplify]: iters left: 4 (39 enodes) 14.922 * * [simplify]: iters left: 3 (48 enodes) 14.937 * * [simplify]: iters left: 2 (50 enodes) 14.946 * * [simplify]: Extracting #0: cost 1 inf + 0 14.946 * * [simplify]: Extracting #1: cost 4 inf + 0 14.946 * * [simplify]: Extracting #2: cost 8 inf + 0 14.946 * * [simplify]: Extracting #3: cost 13 inf + 1 14.946 * * [simplify]: Extracting #4: cost 16 inf + 84 14.947 * * [simplify]: Extracting #5: cost 9 inf + 654 14.947 * * [simplify]: Extracting #6: cost 0 inf + 1902 14.947 * [simplify]: Simplified to (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.947 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ (* (cbrt i) (cbrt i)) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 14.947 * * * * [progress]: [ 14 / 47 ] simplifiying candidate # 14.948 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 14.948 * * [simplify]: iters left: 5 (5 enodes) 14.949 * * [simplify]: iters left: 4 (17 enodes) 14.952 * * [simplify]: iters left: 3 (27 enodes) 14.956 * * [simplify]: iters left: 2 (28 enodes) 14.960 * * [simplify]: Extracting #0: cost 1 inf + 0 14.960 * * [simplify]: Extracting #1: cost 5 inf + 0 14.960 * * [simplify]: Extracting #2: cost 7 inf + 1 14.960 * * [simplify]: Extracting #3: cost 6 inf + 2 14.960 * * [simplify]: Extracting #4: cost 1 inf + 528 14.960 * * [simplify]: Extracting #5: cost 0 inf + 650 14.960 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 14.960 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.960 * [simplify]: Simplifying (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i))) 14.960 * * [simplify]: iters left: 5 (9 enodes) 14.963 * * [simplify]: iters left: 4 (30 enodes) 14.968 * * [simplify]: iters left: 3 (36 enodes) 14.980 * * [simplify]: iters left: 2 (45 enodes) 14.993 * * [simplify]: iters left: 1 (47 enodes) 15.007 * * [simplify]: Extracting #0: cost 1 inf + 0 15.007 * * [simplify]: Extracting #1: cost 4 inf + 0 15.007 * * [simplify]: Extracting #2: cost 12 inf + 0 15.007 * * [simplify]: Extracting #3: cost 15 inf + 3 15.007 * * [simplify]: Extracting #4: cost 7 inf + 598 15.008 * * [simplify]: Extracting #5: cost 0 inf + 1464 15.008 * [simplify]: Simplified to (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i))) 15.008 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 15.009 * * * * [progress]: [ 15 / 47 ] simplifiying candidate # 15.009 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 15.009 * * [simplify]: iters left: 6 (11 enodes) 15.018 * * [simplify]: iters left: 5 (38 enodes) 15.031 * * [simplify]: iters left: 4 (46 enodes) 15.046 * * [simplify]: iters left: 3 (55 enodes) 15.062 * * [simplify]: iters left: 2 (57 enodes) 15.074 * * [simplify]: Extracting #0: cost 1 inf + 0 15.074 * * [simplify]: Extracting #1: cost 6 inf + 0 15.074 * * [simplify]: Extracting #2: cost 12 inf + 0 15.074 * * [simplify]: Extracting #3: cost 17 inf + 1 15.074 * * [simplify]: Extracting #4: cost 19 inf + 85 15.074 * * [simplify]: Extracting #5: cost 9 inf + 1514 15.075 * * [simplify]: Extracting #6: cost 0 inf + 3098 15.075 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 15.075 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.075 * [simplify]: Simplifying (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.075 * * [simplify]: iters left: 6 (10 enodes) 15.078 * * [simplify]: iters left: 5 (33 enodes) 15.084 * * [simplify]: iters left: 4 (39 enodes) 15.091 * * [simplify]: iters left: 3 (48 enodes) 15.098 * * [simplify]: iters left: 2 (50 enodes) 15.109 * * [simplify]: Extracting #0: cost 1 inf + 0 15.109 * * [simplify]: Extracting #1: cost 4 inf + 0 15.109 * * [simplify]: Extracting #2: cost 8 inf + 0 15.109 * * [simplify]: Extracting #3: cost 13 inf + 1 15.109 * * [simplify]: Extracting #4: cost 16 inf + 44 15.109 * * [simplify]: Extracting #5: cost 9 inf + 574 15.110 * * [simplify]: Extracting #6: cost 0 inf + 1902 15.111 * [simplify]: Simplified to (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.111 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.111 * * * * [progress]: [ 16 / 47 ] simplifiying candidate # 15.111 * [simplify]: Simplifying (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.112 * * [simplify]: iters left: 6 (10 enodes) 15.117 * * [simplify]: iters left: 5 (33 enodes) 15.128 * * [simplify]: iters left: 4 (39 enodes) 15.140 * * [simplify]: iters left: 3 (48 enodes) 15.147 * * [simplify]: iters left: 2 (50 enodes) 15.155 * * [simplify]: Extracting #0: cost 1 inf + 0 15.155 * * [simplify]: Extracting #1: cost 4 inf + 0 15.155 * * [simplify]: Extracting #2: cost 8 inf + 0 15.155 * * [simplify]: Extracting #3: cost 13 inf + 1 15.156 * * [simplify]: Extracting #4: cost 16 inf + 44 15.156 * * [simplify]: Extracting #5: cost 9 inf + 574 15.156 * * [simplify]: Extracting #6: cost 0 inf + 1742 15.156 * [simplify]: Simplified to (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.156 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.157 * [simplify]: Simplifying (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.157 * * [simplify]: iters left: 6 (10 enodes) 15.160 * * [simplify]: iters left: 5 (33 enodes) 15.169 * * [simplify]: iters left: 4 (39 enodes) 15.182 * * [simplify]: iters left: 3 (48 enodes) 15.196 * * [simplify]: iters left: 2 (50 enodes) 15.209 * * [simplify]: Extracting #0: cost 1 inf + 0 15.210 * * [simplify]: Extracting #1: cost 4 inf + 0 15.210 * * [simplify]: Extracting #2: cost 8 inf + 0 15.210 * * [simplify]: Extracting #3: cost 13 inf + 1 15.210 * * [simplify]: Extracting #4: cost 16 inf + 44 15.210 * * [simplify]: Extracting #5: cost 9 inf + 574 15.211 * * [simplify]: Extracting #6: cost 0 inf + 1742 15.212 * [simplify]: Simplified to (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.212 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.212 * * * * [progress]: [ 17 / 47 ] simplifiying candidate # 15.212 * [simplify]: Simplifying (/ (sqrt i) 1) 15.212 * * [simplify]: iters left: 3 (4 enodes) 15.214 * * [simplify]: iters left: 2 (12 enodes) 15.218 * * [simplify]: iters left: 1 (14 enodes) 15.223 * * [simplify]: Extracting #0: cost 1 inf + 0 15.223 * * [simplify]: Extracting #1: cost 4 inf + 0 15.223 * * [simplify]: Extracting #2: cost 0 inf + 84 15.223 * [simplify]: Simplified to (sqrt i) 15.223 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (sqrt i) (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 15.223 * [simplify]: Simplifying (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i))) 15.224 * * [simplify]: iters left: 5 (9 enodes) 15.229 * * [simplify]: iters left: 4 (30 enodes) 15.239 * * [simplify]: iters left: 3 (36 enodes) 15.251 * * [simplify]: iters left: 2 (45 enodes) 15.264 * * [simplify]: iters left: 1 (47 enodes) 15.275 * * [simplify]: Extracting #0: cost 1 inf + 0 15.275 * * [simplify]: Extracting #1: cost 4 inf + 0 15.276 * * [simplify]: Extracting #2: cost 12 inf + 0 15.276 * * [simplify]: Extracting #3: cost 15 inf + 3 15.276 * * [simplify]: Extracting #4: cost 7 inf + 518 15.276 * * [simplify]: Extracting #5: cost 0 inf + 1304 15.276 * [simplify]: Simplified to (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i))) 15.276 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (sqrt i) (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 15.276 * * * * [progress]: [ 18 / 47 ] simplifiying candidate # 15.277 * [simplify]: Simplifying (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 15.277 * * [simplify]: iters left: 6 (11 enodes) 15.281 * * [simplify]: iters left: 5 (40 enodes) 15.288 * * [simplify]: iters left: 4 (50 enodes) 15.297 * * [simplify]: iters left: 3 (59 enodes) 15.314 * * [simplify]: iters left: 2 (61 enodes) 15.331 * * [simplify]: Extracting #0: cost 1 inf + 0 15.331 * * [simplify]: Extracting #1: cost 6 inf + 0 15.331 * * [simplify]: Extracting #2: cost 9 inf + 1 15.331 * * [simplify]: Extracting #3: cost 16 inf + 1 15.331 * * [simplify]: Extracting #4: cost 19 inf + 4 15.332 * * [simplify]: Extracting #5: cost 13 inf + 437 15.332 * * [simplify]: Extracting #6: cost 6 inf + 1263 15.333 * * [simplify]: Extracting #7: cost 1 inf + 2601 15.334 * * [simplify]: Extracting #8: cost 0 inf + 2861 15.335 * [simplify]: Simplified to (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* i 16))) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) 15.336 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* i 16))) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) (/ i (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.336 * [simplify]: Simplifying (/ i (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.336 * * [simplify]: iters left: 6 (9 enodes) 15.341 * * [simplify]: iters left: 5 (30 enodes) 15.351 * * [simplify]: iters left: 4 (36 enodes) 15.360 * * [simplify]: iters left: 3 (45 enodes) 15.367 * * [simplify]: iters left: 2 (47 enodes) 15.374 * * [simplify]: Extracting #0: cost 1 inf + 0 15.374 * * [simplify]: Extracting #1: cost 4 inf + 0 15.374 * * [simplify]: Extracting #2: cost 5 inf + 1 15.374 * * [simplify]: Extracting #3: cost 11 inf + 1 15.374 * * [simplify]: Extracting #4: cost 14 inf + 45 15.374 * * [simplify]: Extracting #5: cost 11 inf + 255 15.374 * * [simplify]: Extracting #6: cost 4 inf + 864 15.375 * * [simplify]: Extracting #7: cost 0 inf + 1740 15.375 * [simplify]: Simplified to (/ i (cbrt (fma -4 (/ 1.0 i) (* 16 i)))) 15.375 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) (/ i (cbrt (fma -4 (/ 1.0 i) (* 16 i))))) 1)) 15.375 * * * * [progress]: [ 19 / 47 ] simplifiying candidate # 15.375 * [simplify]: Simplifying (/ 1 (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.375 * * [simplify]: iters left: 6 (10 enodes) 15.378 * * [simplify]: iters left: 5 (35 enodes) 15.387 * * [simplify]: iters left: 4 (43 enodes) 15.402 * * [simplify]: iters left: 3 (52 enodes) 15.418 * * [simplify]: iters left: 2 (54 enodes) 15.427 * * [simplify]: Extracting #0: cost 1 inf + 0 15.427 * * [simplify]: Extracting #1: cost 4 inf + 0 15.427 * * [simplify]: Extracting #2: cost 5 inf + 1 15.427 * * [simplify]: Extracting #3: cost 12 inf + 1 15.427 * * [simplify]: Extracting #4: cost 15 inf + 4 15.427 * * [simplify]: Extracting #5: cost 9 inf + 493 15.427 * * [simplify]: Extracting #6: cost 0 inf + 1583 15.428 * [simplify]: Simplified to (/ 1 (sqrt (fma (/ 1.0 i) -4 (* i 16)))) 15.428 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (/ 1 (sqrt (fma (/ 1.0 i) -4 (* i 16)))) (/ i (sqrt (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 15.428 * [simplify]: Simplifying (/ i (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 15.428 * * [simplify]: iters left: 6 (9 enodes) 15.431 * * [simplify]: iters left: 5 (30 enodes) 15.436 * * [simplify]: iters left: 4 (36 enodes) 15.443 * * [simplify]: iters left: 3 (45 enodes) 15.450 * * [simplify]: iters left: 2 (47 enodes) 15.463 * * [simplify]: Extracting #0: cost 1 inf + 0 15.463 * * [simplify]: Extracting #1: cost 4 inf + 0 15.463 * * [simplify]: Extracting #2: cost 5 inf + 1 15.464 * * [simplify]: Extracting #3: cost 11 inf + 1 15.464 * * [simplify]: Extracting #4: cost 14 inf + 45 15.464 * * [simplify]: Extracting #5: cost 11 inf + 255 15.464 * * [simplify]: Extracting #6: cost 4 inf + 824 15.465 * * [simplify]: Extracting #7: cost 0 inf + 1580 15.466 * [simplify]: Simplified to (/ i (sqrt (fma -4 (/ 1.0 i) (* 16 i)))) 15.466 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (/ 1 (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) (/ i (sqrt (fma -4 (/ 1.0 i) (* 16 i))))) 1)) 15.466 * * * * [progress]: [ 20 / 47 ] simplifiying candidate # 15.466 * [simplify]: Simplifying (/ 1 1) 15.466 * * [simplify]: iters left: 2 (2 enodes) 15.468 * * [simplify]: iters left: 1 (6 enodes) 15.470 * * [simplify]: Extracting #0: cost 1 inf + 0 15.470 * * [simplify]: Extracting #1: cost 0 inf + 1 15.470 * [simplify]: Simplified to 1 15.470 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* 1 (/ i (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 15.471 * [simplify]: Simplifying (/ i (fma (/ 1.0 i) -4 (* 16 i))) 15.471 * * [simplify]: iters left: 5 (8 enodes) 15.476 * * [simplify]: iters left: 4 (27 enodes) 15.484 * * [simplify]: iters left: 3 (33 enodes) 15.491 * * [simplify]: iters left: 2 (42 enodes) 15.499 * * [simplify]: iters left: 1 (44 enodes) 15.506 * * [simplify]: Extracting #0: cost 1 inf + 0 15.506 * * [simplify]: Extracting #1: cost 4 inf + 0 15.506 * * [simplify]: Extracting #2: cost 9 inf + 1 15.506 * * [simplify]: Extracting #3: cost 13 inf + 3 15.506 * * [simplify]: Extracting #4: cost 12 inf + 88 15.506 * * [simplify]: Extracting #5: cost 1 inf + 963 15.506 * * [simplify]: Extracting #6: cost 0 inf + 1142 15.507 * [simplify]: Simplified to (/ i (fma -4 (/ 1.0 i) (* 16 i))) 15.507 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* 1 (/ i (fma -4 (/ 1.0 i) (* 16 i)))) 1)) 15.507 * * * * [progress]: [ 21 / 47 ] simplifiying candidate # 15.507 * * * * [progress]: [ 22 / 47 ] simplifiying candidate # 15.507 * * * * [progress]: [ 23 / 47 ] simplifiying candidate # 15.507 * * * * [progress]: [ 24 / 47 ] simplifiying candidate # 15.507 * [simplify]: Simplifying (cbrt (fma (/ 1.0 i) -4 (* 16 i))) 15.507 * * [simplify]: iters left: 4 (8 enodes) 15.510 * * [simplify]: iters left: 3 (27 enodes) 15.520 * * [simplify]: iters left: 2 (33 enodes) 15.531 * * [simplify]: iters left: 1 (42 enodes) 15.541 * * [simplify]: Extracting #0: cost 1 inf + 0 15.541 * * [simplify]: Extracting #1: cost 3 inf + 0 15.541 * * [simplify]: Extracting #2: cost 10 inf + 0 15.541 * * [simplify]: Extracting #3: cost 13 inf + 3 15.541 * * [simplify]: Extracting #4: cost 12 inf + 88 15.541 * * [simplify]: Extracting #5: cost 1 inf + 1003 15.541 * * [simplify]: Extracting #6: cost 0 inf + 1222 15.542 * [simplify]: Simplified to (cbrt (fma -4 (/ 1.0 i) (* i 16))) 15.542 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ (/ i (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) (cbrt (fma -4 (/ 1.0 i) (* i 16)))) 1)) 15.542 * * * * [progress]: [ 25 / 47 ] simplifiying candidate # 15.542 * [simplify]: Simplifying (sqrt (fma (/ 1.0 i) -4 (* 16 i))) 15.542 * * [simplify]: iters left: 4 (8 enodes) 15.545 * * [simplify]: iters left: 3 (27 enodes) 15.550 * * [simplify]: iters left: 2 (33 enodes) 15.556 * * [simplify]: iters left: 1 (42 enodes) 15.564 * * [simplify]: Extracting #0: cost 1 inf + 0 15.564 * * [simplify]: Extracting #1: cost 3 inf + 0 15.564 * * [simplify]: Extracting #2: cost 10 inf + 0 15.565 * * [simplify]: Extracting #3: cost 13 inf + 3 15.565 * * [simplify]: Extracting #4: cost 12 inf + 88 15.565 * * [simplify]: Extracting #5: cost 1 inf + 963 15.566 * * [simplify]: Extracting #6: cost 0 inf + 1142 15.566 * [simplify]: Simplified to (sqrt (fma -4 (/ 1.0 i) (* i 16))) 15.566 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ (/ i (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) (sqrt (fma -4 (/ 1.0 i) (* i 16)))) 1)) 15.566 * * * * [progress]: [ 26 / 47 ] simplifiying candidate # 15.567 * [simplify]: Simplifying (fma (/ 1.0 i) -4 (* 16 i)) 15.567 * * [simplify]: iters left: 3 (7 enodes) 15.571 * * [simplify]: iters left: 2 (24 enodes) 15.580 * * [simplify]: iters left: 1 (30 enodes) 15.591 * * [simplify]: Extracting #0: cost 1 inf + 0 15.591 * * [simplify]: Extracting #1: cost 8 inf + 0 15.591 * * [simplify]: Extracting #2: cost 10 inf + 45 15.591 * * [simplify]: Extracting #3: cost 8 inf + 130 15.591 * * [simplify]: Extracting #4: cost 1 inf + 603 15.592 * * [simplify]: Extracting #5: cost 0 inf + 742 15.592 * [simplify]: Simplified to (fma -4 (/ 1.0 i) (* i 16)) 15.592 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ (/ i 1) (fma -4 (/ 1.0 i) (* i 16))) 1)) 15.592 * * * * [progress]: [ 27 / 47 ] simplifiying candidate # 15.593 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 15.593 * * [simplify]: iters left: 3 (3 enodes) 15.594 * * [simplify]: iters left: 2 (9 enodes) 15.597 * * [simplify]: Extracting #0: cost 1 inf + 0 15.597 * * [simplify]: Extracting #1: cost 3 inf + 0 15.597 * * [simplify]: Extracting #2: cost 5 inf + 0 15.597 * * [simplify]: Extracting #3: cost 4 inf + 1 15.597 * * [simplify]: Extracting #4: cost 0 inf + 405 15.597 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 15.597 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (/ (* (cbrt i) (cbrt i)) (/ (fma (/ 1.0 i) -4 (* 16 i)) (cbrt i))) 1)) 15.597 * * * * [progress]: [ 28 / 47 ] simplifiying candidate # 15.598 * [simplify]: Simplifying (sqrt i) 15.598 * * [simplify]: iters left: 1 (2 enodes) 15.598 * * [simplify]: Extracting #0: cost 1 inf + 0 15.598 * * [simplify]: Extracting #1: cost 3 inf + 0 15.598 * * [simplify]: Extracting #2: cost 2 inf + 1 15.599 * * [simplify]: Extracting #3: cost 0 inf + 83 15.599 * [simplify]: Simplified to (sqrt i) 15.599 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (/ (sqrt i) (/ (fma (/ 1.0 i) -4 (* 16 i)) (sqrt i))) 1)) 15.599 * * * * [progress]: [ 29 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 30 / 47 ] simplifiying candidate #real (real->posit16 (/ i (fma (/ 1.0 i) -4 (* 16 i))))) 1))> 15.599 * * * * [progress]: [ 31 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 32 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 33 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 34 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 35 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 36 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 37 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 38 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 39 / 47 ] simplifiying candidate # 15.599 * * * * [progress]: [ 40 / 47 ] simplifiying candidate # 15.600 * * * * [progress]: [ 41 / 47 ] simplifiying candidate #real (real->posit16 (fma (/ 1.0 i) -4 (* 16 i))))) 1))> 15.600 * * * * [progress]: [ 42 / 47 ] simplifiying candidate # 15.600 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 15.600 * * [simplify]: iters left: 6 (16 enodes) 15.609 * * [simplify]: iters left: 5 (72 enodes) 15.627 * * [simplify]: iters left: 4 (132 enodes) 15.654 * * [simplify]: iters left: 3 (277 enodes) 15.767 * * [simplify]: Extracting #0: cost 1 inf + 0 15.767 * * [simplify]: Extracting #1: cost 37 inf + 0 15.767 * * [simplify]: Extracting #2: cost 112 inf + 87 15.768 * * [simplify]: Extracting #3: cost 90 inf + 3842 15.773 * * [simplify]: Extracting #4: cost 19 inf + 16165 15.779 * * [simplify]: Extracting #5: cost 4 inf + 19444 15.785 * * [simplify]: Extracting #6: cost 1 inf + 19844 15.792 * * [simplify]: Extracting #7: cost 0 inf + 20056 15.798 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 15.798 * [simplify]: Simplified (2 1) to (λ (i) (pow (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 1)) 15.798 * * * * [progress]: [ 43 / 47 ] simplifiying candidate # 15.798 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 15.798 * * [simplify]: iters left: 6 (15 enodes) 15.807 * * [simplify]: iters left: 5 (65 enodes) 15.825 * * [simplify]: iters left: 4 (93 enodes) 15.852 * * [simplify]: iters left: 3 (126 enodes) 15.874 * * [simplify]: iters left: 2 (164 enodes) 15.914 * * [simplify]: iters left: 1 (240 enodes) 15.986 * * [simplify]: Extracting #0: cost 1 inf + 0 15.987 * * [simplify]: Extracting #1: cost 15 inf + 0 15.987 * * [simplify]: Extracting #2: cost 53 inf + 3 15.988 * * [simplify]: Extracting #3: cost 50 inf + 870 15.991 * * [simplify]: Extracting #4: cost 12 inf + 5309 15.996 * * [simplify]: Extracting #5: cost 1 inf + 6857 16.000 * * [simplify]: Extracting #6: cost 0 inf + 7060 16.009 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 16.009 * [simplify]: Simplified (2 1) to (λ (i) (pow (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 1)) 16.010 * * * * [progress]: [ 44 / 47 ] simplifiying candidate # 16.010 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 16.011 * * [simplify]: iters left: 6 (15 enodes) 16.026 * * [simplify]: iters left: 5 (65 enodes) 16.053 * * [simplify]: iters left: 4 (93 enodes) 16.080 * * [simplify]: iters left: 3 (126 enodes) 16.098 * * [simplify]: iters left: 2 (164 enodes) 16.144 * * [simplify]: iters left: 1 (240 enodes) 16.215 * * [simplify]: Extracting #0: cost 1 inf + 0 16.215 * * [simplify]: Extracting #1: cost 15 inf + 0 16.215 * * [simplify]: Extracting #2: cost 53 inf + 3 16.216 * * [simplify]: Extracting #3: cost 50 inf + 870 16.221 * * [simplify]: Extracting #4: cost 12 inf + 5309 16.226 * * [simplify]: Extracting #5: cost 1 inf + 6857 16.231 * * [simplify]: Extracting #6: cost 0 inf + 7060 16.236 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 16.236 * [simplify]: Simplified (2 1) to (λ (i) (pow (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 1)) 16.236 * * * * [progress]: [ 45 / 47 ] simplifiying candidate # 16.237 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.237 * * [simplify]: iters left: 6 (8 enodes) 16.242 * * [simplify]: iters left: 5 (33 enodes) 16.255 * * [simplify]: iters left: 4 (49 enodes) 16.271 * * [simplify]: iters left: 3 (68 enodes) 16.288 * * [simplify]: iters left: 2 (76 enodes) 16.312 * * [simplify]: iters left: 1 (94 enodes) 16.342 * * [simplify]: Extracting #0: cost 1 inf + 0 16.342 * * [simplify]: Extracting #1: cost 11 inf + 0 16.343 * * [simplify]: Extracting #2: cost 20 inf + 168 16.343 * * [simplify]: Extracting #3: cost 9 inf + 750 16.344 * * [simplify]: Extracting #4: cost 0 inf + 1413 16.345 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 16.345 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ i (- (* 16 i) (/ 4.0 i))) 1)) 16.345 * * * * [progress]: [ 46 / 47 ] simplifiying candidate # 16.345 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.345 * * [simplify]: iters left: 6 (8 enodes) 16.351 * * [simplify]: iters left: 5 (33 enodes) 16.364 * * [simplify]: iters left: 4 (49 enodes) 16.383 * * [simplify]: iters left: 3 (68 enodes) 16.402 * * [simplify]: iters left: 2 (76 enodes) 16.422 * * [simplify]: iters left: 1 (94 enodes) 16.437 * * [simplify]: Extracting #0: cost 1 inf + 0 16.437 * * [simplify]: Extracting #1: cost 11 inf + 0 16.437 * * [simplify]: Extracting #2: cost 20 inf + 168 16.437 * * [simplify]: Extracting #3: cost 9 inf + 750 16.438 * * [simplify]: Extracting #4: cost 0 inf + 1413 16.438 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 16.438 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ i (- (* 16 i) (/ 4.0 i))) 1)) 16.438 * * * * [progress]: [ 47 / 47 ] simplifiying candidate # 16.439 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.439 * * [simplify]: iters left: 6 (8 enodes) 16.442 * * [simplify]: iters left: 5 (33 enodes) 16.448 * * [simplify]: iters left: 4 (49 enodes) 16.464 * * [simplify]: iters left: 3 (68 enodes) 16.482 * * [simplify]: iters left: 2 (76 enodes) 16.509 * * [simplify]: iters left: 1 (94 enodes) 16.540 * * [simplify]: Extracting #0: cost 1 inf + 0 16.541 * * [simplify]: Extracting #1: cost 11 inf + 0 16.541 * * [simplify]: Extracting #2: cost 20 inf + 168 16.541 * * [simplify]: Extracting #3: cost 9 inf + 750 16.542 * * [simplify]: Extracting #4: cost 0 inf + 1413 16.543 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 16.543 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ i (- (* 16 i) (/ 4.0 i))) 1)) 16.543 * * * [progress]: adding candidates to table 16.936 * [progress]: [Phase 3 of 3] Extracting. 16.936 * * [regime]: Finding splitpoints for: (# #) 16.937 * * * [regime-changes]: Trying 1 branch expressions: (i) 16.937 * * * * [regimes]: Trying to branch on i from (# #) 16.954 * * * [regime]: Found split indices: #