0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [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 # 0.061 * [simplify]: Simplifying (/ (/ (* (* i i) (* i i)) (* (* 2 i) (* 2 i))) (- (* (* 2 i) (* 2 i)) 1.0)) 0.061 * * [simplify]: iters left: 6 (10 enodes) 0.079 * * [simplify]: iters left: 5 (53 enodes) 0.102 * * [simplify]: iters left: 4 (195 enodes) 0.320 * * [simplify]: Extracting #0: cost 1 inf + 0 0.320 * * [simplify]: Extracting #1: cost 73 inf + 0 0.321 * * [simplify]: Extracting #2: cost 187 inf + 47 0.323 * * [simplify]: Extracting #3: cost 129 inf + 8465 0.333 * * [simplify]: Extracting #4: cost 2 inf + 28905 0.340 * * [simplify]: Extracting #5: cost 0 inf + 29391 0.353 * [simplify]: Simplified to (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) 0.353 * [simplify]: Simplified (2) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 0.359 * * [progress]: iteration 1 / 4 0.359 * * * [progress]: picking best candidate 0.361 * * * * [pick]: Picked # 0.361 * * * [progress]: localizing error 0.373 * * * [progress]: generating rewritten candidates 0.373 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.419 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 1) 0.433 * * * [progress]: generating series expansions 0.433 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.433 * [backup-simplify]: Simplify (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 0.433 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 0.433 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.433 * [taylor]: Taking taylor expansion of 1/4 in i 0.433 * [backup-simplify]: Simplify 1/4 into 1/4 0.433 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.433 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.433 * [taylor]: Taking taylor expansion of i in i 0.433 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 1 into 1 0.434 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.434 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.434 * [taylor]: Taking taylor expansion of 4 in i 0.434 * [backup-simplify]: Simplify 4 into 4 0.434 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.434 * [taylor]: Taking taylor expansion of i in i 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify 1 into 1 0.434 * [taylor]: Taking taylor expansion of 1.0 in i 0.434 * [backup-simplify]: Simplify 1.0 into 1.0 0.435 * [backup-simplify]: Simplify (* 1 1) into 1 0.436 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.437 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.439 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.439 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.439 * [taylor]: Taking taylor expansion of 1/4 in i 0.439 * [backup-simplify]: Simplify 1/4 into 1/4 0.439 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.439 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.439 * [taylor]: Taking taylor expansion of i in i 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.439 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.439 * [taylor]: Taking taylor expansion of 4 in i 0.439 * [backup-simplify]: Simplify 4 into 4 0.439 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.439 * [taylor]: Taking taylor expansion of i in i 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [taylor]: Taking taylor expansion of 1.0 in i 0.439 * [backup-simplify]: Simplify 1.0 into 1.0 0.440 * [backup-simplify]: Simplify (* 1 1) into 1 0.440 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.442 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.443 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.444 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 0.444 * [backup-simplify]: Simplify -0.25 into -0.25 0.445 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.445 * [backup-simplify]: Simplify (- 0) into 0 0.446 * [backup-simplify]: Simplify (+ 0 0) into 0 0.447 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 0.448 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.450 * [backup-simplify]: Simplify (* 1 1) into 1 0.451 * [backup-simplify]: Simplify (* 4 1) into 4 0.452 * [backup-simplify]: Simplify (- 0) into 0 0.452 * [backup-simplify]: Simplify (+ 4 0) into 4 0.458 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 0.461 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 0.462 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.464 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.465 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.465 * [backup-simplify]: Simplify (- 0) into 0 0.465 * [backup-simplify]: Simplify (+ 0 0) into 0 0.467 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 0.469 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 0.469 * [backup-simplify]: Simplify 0 into 0 0.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.472 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.473 * [backup-simplify]: Simplify (+ 0 0) into 0 0.482 * [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) 0.487 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 0.487 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.489 * [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))))) 0.490 * [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))) 0.490 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.490 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.490 * [taylor]: Taking taylor expansion of 1/4 in i 0.490 * [backup-simplify]: Simplify 1/4 into 1/4 0.490 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.490 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.490 * [taylor]: Taking taylor expansion of i in i 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify 1 into 1 0.490 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.490 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.490 * [taylor]: Taking taylor expansion of 4 in i 0.490 * [backup-simplify]: Simplify 4 into 4 0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.490 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.490 * [taylor]: Taking taylor expansion of i in i 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify 1 into 1 0.491 * [backup-simplify]: Simplify (* 1 1) into 1 0.491 * [backup-simplify]: Simplify (/ 1 1) into 1 0.491 * [taylor]: Taking taylor expansion of 1.0 in i 0.491 * [backup-simplify]: Simplify 1.0 into 1.0 0.492 * [backup-simplify]: Simplify (* 1 1) into 1 0.492 * [backup-simplify]: Simplify (* 4 1) into 4 0.493 * [backup-simplify]: Simplify (+ 4 0) into 4 0.493 * [backup-simplify]: Simplify (* 1 4) into 4 0.494 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.494 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.494 * [taylor]: Taking taylor expansion of 1/4 in i 0.494 * [backup-simplify]: Simplify 1/4 into 1/4 0.494 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.494 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.494 * [taylor]: Taking taylor expansion of i in i 0.494 * [backup-simplify]: Simplify 0 into 0 0.494 * [backup-simplify]: Simplify 1 into 1 0.494 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.494 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.494 * [taylor]: Taking taylor expansion of 4 in i 0.494 * [backup-simplify]: Simplify 4 into 4 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.494 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.494 * [taylor]: Taking taylor expansion of i in i 0.494 * [backup-simplify]: Simplify 0 into 0 0.494 * [backup-simplify]: Simplify 1 into 1 0.494 * [backup-simplify]: Simplify (* 1 1) into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.495 * [taylor]: Taking taylor expansion of 1.0 in i 0.495 * [backup-simplify]: Simplify 1.0 into 1.0 0.495 * [backup-simplify]: Simplify (* 1 1) into 1 0.496 * [backup-simplify]: Simplify (* 4 1) into 4 0.496 * [backup-simplify]: Simplify (+ 4 0) into 4 0.497 * [backup-simplify]: Simplify (* 1 4) into 4 0.497 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.497 * [backup-simplify]: Simplify 1/16 into 1/16 0.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.500 * [backup-simplify]: Simplify (+ 0 0) into 0 0.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.502 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.502 * [backup-simplify]: Simplify 0 into 0 0.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.505 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.506 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.507 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.510 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.516 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.516 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.519 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.520 * [backup-simplify]: Simplify (- 0) into 0 0.520 * [backup-simplify]: Simplify (+ 0 0) into 0 0.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.525 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.528 * [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 0.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.542 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.542 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.542 * [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))))) 0.542 * [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))) 0.542 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.542 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.542 * [taylor]: Taking taylor expansion of 1/4 in i 0.542 * [backup-simplify]: Simplify 1/4 into 1/4 0.543 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.543 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.543 * [taylor]: Taking taylor expansion of i in i 0.543 * [backup-simplify]: Simplify 0 into 0 0.543 * [backup-simplify]: Simplify 1 into 1 0.543 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.543 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.543 * [taylor]: Taking taylor expansion of 4 in i 0.543 * [backup-simplify]: Simplify 4 into 4 0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.543 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.543 * [taylor]: Taking taylor expansion of i in i 0.543 * [backup-simplify]: Simplify 0 into 0 0.543 * [backup-simplify]: Simplify 1 into 1 0.543 * [backup-simplify]: Simplify (* 1 1) into 1 0.544 * [backup-simplify]: Simplify (/ 1 1) into 1 0.544 * [taylor]: Taking taylor expansion of 1.0 in i 0.544 * [backup-simplify]: Simplify 1.0 into 1.0 0.544 * [backup-simplify]: Simplify (* 1 1) into 1 0.544 * [backup-simplify]: Simplify (* 4 1) into 4 0.545 * [backup-simplify]: Simplify (+ 4 0) into 4 0.545 * [backup-simplify]: Simplify (* 1 4) into 4 0.546 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.546 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.546 * [taylor]: Taking taylor expansion of 1/4 in i 0.546 * [backup-simplify]: Simplify 1/4 into 1/4 0.546 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.546 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.546 * [taylor]: Taking taylor expansion of i in i 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 1 into 1 0.546 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.546 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.546 * [taylor]: Taking taylor expansion of 4 in i 0.546 * [backup-simplify]: Simplify 4 into 4 0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.546 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.546 * [taylor]: Taking taylor expansion of i in i 0.546 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify 1 into 1 0.546 * [backup-simplify]: Simplify (* 1 1) into 1 0.547 * [backup-simplify]: Simplify (/ 1 1) into 1 0.547 * [taylor]: Taking taylor expansion of 1.0 in i 0.547 * [backup-simplify]: Simplify 1.0 into 1.0 0.547 * [backup-simplify]: Simplify (* 1 1) into 1 0.548 * [backup-simplify]: Simplify (* 4 1) into 4 0.548 * [backup-simplify]: Simplify (+ 4 0) into 4 0.548 * [backup-simplify]: Simplify (* 1 4) into 4 0.549 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.549 * [backup-simplify]: Simplify 1/16 into 1/16 0.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.551 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.551 * [backup-simplify]: Simplify (+ 0 0) into 0 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.554 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.554 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.556 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.557 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.557 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.561 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.567 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.567 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.571 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.572 * [backup-simplify]: Simplify (- 0) into 0 0.572 * [backup-simplify]: Simplify (+ 0 0) into 0 0.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.579 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.579 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.583 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.584 * [backup-simplify]: Simplify (- 0) into 0 0.584 * [backup-simplify]: Simplify (+ 0 0) into 0 0.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.595 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.595 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.596 * [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))))) 0.596 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 1) 0.596 * [backup-simplify]: Simplify (* 4 (* i 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 0.596 * [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 0.597 * [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 (+ (* 4 0) (* 0 1)) into 0 0.600 * [backup-simplify]: Simplify 0 into 0 0.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.602 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 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 (+ (* 4 0) (+ (* 0 0) (+ (* 0 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 (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 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 0.609 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.609 * [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 0.612 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.612 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 0.612 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 0.612 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.612 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.612 * [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 0.613 * [backup-simplify]: Simplify (* 1 1) into 1 0.613 * [backup-simplify]: Simplify (/ 4 1) into 4 0.613 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.613 * [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 0.614 * [backup-simplify]: Simplify 1 into 1 0.614 * [backup-simplify]: Simplify (* 1 1) into 1 0.614 * [backup-simplify]: Simplify (/ 4 1) into 4 0.614 * [backup-simplify]: Simplify 4 into 4 0.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.616 * [backup-simplify]: Simplify 0 into 0 0.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.618 * [backup-simplify]: Simplify 0 into 0 0.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.620 * [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 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 0.627 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.627 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.627 * [taylor]: Taking taylor expansion of 4 in i 0.627 * [backup-simplify]: Simplify 4 into 4 0.627 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.627 * [taylor]: Taking taylor expansion of i in i 0.627 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * [backup-simplify]: Simplify (* 1 1) into 1 0.628 * [backup-simplify]: Simplify (/ 4 1) into 4 0.628 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.628 * [taylor]: Taking taylor expansion of 4 in i 0.628 * [backup-simplify]: Simplify 4 into 4 0.628 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.628 * [taylor]: Taking taylor expansion of i in i 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.629 * [backup-simplify]: Simplify (* 1 1) into 1 0.629 * [backup-simplify]: Simplify (/ 4 1) into 4 0.629 * [backup-simplify]: Simplify 4 into 4 0.630 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.631 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.633 * [backup-simplify]: Simplify 0 into 0 0.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.634 * [backup-simplify]: Simplify 0 into 0 0.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.635 * [backup-simplify]: Simplify 0 into 0 0.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.638 * [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 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 0.638 * * * [progress]: simplifying candidates 0.638 * * * * [progress]: [ 1 / 54 ] simplifiying candidate # 0.638 * * * * [progress]: [ 2 / 54 ] simplifiying candidate # 0.638 * * * * [progress]: [ 3 / 54 ] simplifiying candidate # 0.638 * * * * [progress]: [ 4 / 54 ] simplifiying candidate # 0.639 * [simplify]: Simplifying (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.639 * * [simplify]: iters left: 6 (12 enodes) 0.643 * * [simplify]: iters left: 5 (49 enodes) 0.651 * * [simplify]: iters left: 4 (81 enodes) 0.666 * * [simplify]: iters left: 3 (123 enodes) 0.699 * * [simplify]: iters left: 2 (169 enodes) 0.749 * * [simplify]: iters left: 1 (208 enodes) 0.815 * * [simplify]: Extracting #0: cost 1 inf + 0 0.815 * * [simplify]: Extracting #1: cost 36 inf + 0 0.815 * * [simplify]: Extracting #2: cost 67 inf + 0 0.815 * * [simplify]: Extracting #3: cost 69 inf + 144 0.816 * * [simplify]: Extracting #4: cost 49 inf + 3578 0.817 * * [simplify]: Extracting #5: cost 31 inf + 6795 0.820 * * [simplify]: Extracting #6: cost 9 inf + 14339 0.823 * * [simplify]: Extracting #7: cost 3 inf + 16517 0.827 * * [simplify]: Extracting #8: cost 0 inf + 17696 0.831 * [simplify]: Simplified to (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.831 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))))) 0.831 * * * * [progress]: [ 5 / 54 ] simplifiying candidate # 0.831 * [simplify]: Simplifying (- (+ (log i) (log i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 0.831 * * [simplify]: iters left: 6 (11 enodes) 0.836 * * [simplify]: iters left: 5 (47 enodes) 0.851 * * [simplify]: iters left: 4 (82 enodes) 0.879 * * [simplify]: iters left: 3 (135 enodes) 0.918 * * [simplify]: iters left: 2 (198 enodes) 0.957 * * [simplify]: iters left: 1 (259 enodes) 1.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1.045 * * [simplify]: Extracting #1: cost 32 inf + 0 1.046 * * [simplify]: Extracting #2: cost 63 inf + 0 1.046 * * [simplify]: Extracting #3: cost 69 inf + 437 1.048 * * [simplify]: Extracting #4: cost 49 inf + 3995 1.051 * * [simplify]: Extracting #5: cost 14 inf + 11273 1.058 * * [simplify]: Extracting #6: cost 1 inf + 15076 1.065 * * [simplify]: Extracting #7: cost 0 inf + 15529 1.072 * [simplify]: Simplified to (- (+ (log i) (log i)) (log (fma -4 1.0 (* 16 (* i i))))) 1.072 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (log (fma -4 1.0 (* 16 (* i i))))))) 1.072 * * * * [progress]: [ 6 / 54 ] simplifiying candidate # 1.073 * [simplify]: Simplifying (- (log (* i i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 1.073 * * [simplify]: iters left: 6 (11 enodes) 1.079 * * [simplify]: iters left: 5 (46 enodes) 1.097 * * [simplify]: iters left: 4 (76 enodes) 1.121 * * [simplify]: iters left: 3 (114 enodes) 1.158 * * [simplify]: iters left: 2 (161 enodes) 1.206 * * [simplify]: iters left: 1 (210 enodes) 1.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1.253 * * [simplify]: Extracting #1: cost 34 inf + 0 1.253 * * [simplify]: Extracting #2: cost 68 inf + 0 1.254 * * [simplify]: Extracting #3: cost 70 inf + 114 1.254 * * [simplify]: Extracting #4: cost 37 inf + 6592 1.257 * * [simplify]: Extracting #5: cost 8 inf + 14263 1.260 * * [simplify]: Extracting #6: cost 0 inf + 17337 1.267 * [simplify]: Simplified to (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)) 1.267 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (log (* i i)) (log (- (* 4 (* i i)) 1.0))) (log 4)))) 1.267 * * * * [progress]: [ 7 / 54 ] simplifiying candidate # 1.268 * [simplify]: Simplifying (- (log (* i i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 1.268 * * [simplify]: iters left: 6 (10 enodes) 1.274 * * [simplify]: iters left: 5 (44 enodes) 1.289 * * [simplify]: iters left: 4 (78 enodes) 1.311 * * [simplify]: iters left: 3 (127 enodes) 1.332 * * [simplify]: iters left: 2 (191 enodes) 1.384 * * [simplify]: iters left: 1 (254 enodes) 1.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1.431 * * [simplify]: Extracting #1: cost 31 inf + 0 1.431 * * [simplify]: Extracting #2: cost 65 inf + 0 1.431 * * [simplify]: Extracting #3: cost 73 inf + 185 1.432 * * [simplify]: Extracting #4: cost 48 inf + 4832 1.435 * * [simplify]: Extracting #5: cost 10 inf + 13231 1.438 * * [simplify]: Extracting #6: cost 0 inf + 16124 1.442 * * [simplify]: Extracting #7: cost 0 inf + 16052 1.445 * [simplify]: Simplified to (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 1.445 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 1.445 * * * * [progress]: [ 8 / 54 ] simplifiying candidate # 1.445 * * * * [progress]: [ 9 / 54 ] simplifiying candidate # 1.445 * * * * [progress]: [ 10 / 54 ] simplifiying candidate # 1.445 * [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))) 1.445 * * [simplify]: iters left: 6 (14 enodes) 1.451 * * [simplify]: iters left: 5 (71 enodes) 1.477 * * [simplify]: iters left: 4 (268 enodes) 1.690 * * [simplify]: Extracting #0: cost 1 inf + 0 1.691 * * [simplify]: Extracting #1: cost 165 inf + 0 1.693 * * [simplify]: Extracting #2: cost 385 inf + 1714 1.702 * * [simplify]: Extracting #3: cost 222 inf + 40408 1.734 * * [simplify]: Extracting #4: cost 10 inf + 91944 1.768 * * [simplify]: Extracting #5: cost 0 inf + 94622 1.801 * * [simplify]: Extracting #6: cost 0 inf + 94582 1.839 * [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) 1.839 * [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))) 1.839 * * * * [progress]: [ 11 / 54 ] simplifiying candidate # 1.839 * [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))) 1.839 * * [simplify]: iters left: 6 (12 enodes) 1.844 * * [simplify]: iters left: 5 (68 enodes) 1.867 * * [simplify]: iters left: 4 (297 enodes) 2.173 * * [simplify]: Extracting #0: cost 1 inf + 0 2.173 * * [simplify]: Extracting #1: cost 184 inf + 0 2.178 * * [simplify]: Extracting #2: cost 512 inf + 1063 2.199 * * [simplify]: Extracting #3: cost 329 inf + 55712 2.263 * * [simplify]: Extracting #4: cost 13 inf + 131587 2.318 * * [simplify]: Extracting #5: cost 0 inf + 134518 2.393 * * [simplify]: Extracting #6: cost 0 inf + 134398 2.441 * [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)))) 2.441 * [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)))))) 2.442 * * * * [progress]: [ 12 / 54 ] simplifiying candidate # 2.442 * [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))) 2.442 * * [simplify]: iters left: 6 (14 enodes) 2.454 * * [simplify]: iters left: 5 (72 enodes) 2.479 * * [simplify]: iters left: 4 (261 enodes) 2.642 * * [simplify]: Extracting #0: cost 1 inf + 0 2.642 * * [simplify]: Extracting #1: cost 175 inf + 0 2.645 * * [simplify]: Extracting #2: cost 405 inf + 1187 2.660 * * [simplify]: Extracting #3: cost 231 inf + 40907 2.715 * * [simplify]: Extracting #4: cost 11 inf + 91095 2.746 * * [simplify]: Extracting #5: cost 0 inf + 93043 2.785 * * [simplify]: Extracting #6: cost 0 inf + 92923 2.839 * [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)))) 2.839 * [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)))))) 2.839 * * * * [progress]: [ 13 / 54 ] simplifiying candidate # 2.840 * [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))) 2.840 * * [simplify]: iters left: 6 (12 enodes) 2.850 * * [simplify]: iters left: 5 (69 enodes) 2.883 * * [simplify]: iters left: 4 (294 enodes) 3.226 * * [simplify]: Extracting #0: cost 1 inf + 0 3.226 * * [simplify]: Extracting #1: cost 168 inf + 0 3.228 * * [simplify]: Extracting #2: cost 479 inf + 941 3.243 * * [simplify]: Extracting #3: cost 298 inf + 53609 3.276 * * [simplify]: Extracting #4: cost 7 inf + 121631 3.331 * * [simplify]: Extracting #5: cost 0 inf + 123481 3.405 * * [simplify]: Extracting #6: cost 0 inf + 123440 3.474 * [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))) 3.474 * [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))))) 3.474 * * * * [progress]: [ 14 / 54 ] simplifiying candidate # 3.475 * * * * [progress]: [ 15 / 54 ] simplifiying candidate # 3.475 * * * * [progress]: [ 16 / 54 ] simplifiying candidate # 3.475 * * * * [progress]: [ 17 / 54 ] simplifiying candidate # 3.475 * * * * [progress]: [ 18 / 54 ] simplifiying candidate # 3.475 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 3.475 * * [simplify]: iters left: 6 (7 enodes) 3.480 * * [simplify]: iters left: 5 (27 enodes) 3.489 * * [simplify]: iters left: 4 (36 enodes) 3.501 * * [simplify]: iters left: 3 (38 enodes) 3.510 * * [simplify]: Extracting #0: cost 1 inf + 0 3.510 * * [simplify]: Extracting #1: cost 4 inf + 0 3.510 * * [simplify]: Extracting #2: cost 10 inf + 1 3.510 * * [simplify]: Extracting #3: cost 9 inf + 168 3.510 * * [simplify]: Extracting #4: cost 4 inf + 497 3.511 * * [simplify]: Extracting #5: cost 0 inf + 987 3.511 * [simplify]: Simplified to (/ i (- (* (* i 4) i) 1.0)) 3.511 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i 4) i) 1.0)) (/ i 4))) 3.511 * [simplify]: Simplifying (/ i 4) 3.511 * * [simplify]: iters left: 2 (3 enodes) 3.512 * * [simplify]: iters left: 1 (9 enodes) 3.515 * * [simplify]: Extracting #0: cost 1 inf + 0 3.515 * * [simplify]: Extracting #1: cost 4 inf + 0 3.515 * * [simplify]: Extracting #2: cost 2 inf + 2 3.515 * * [simplify]: Extracting #3: cost 0 inf + 86 3.515 * [simplify]: Simplified to (/ i 4) 3.515 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 3.515 * * * * [progress]: [ 19 / 54 ] simplifiying candidate # 3.515 * * * * [progress]: [ 20 / 54 ] simplifiying candidate # 3.515 * * * * [progress]: [ 21 / 54 ] simplifiying candidate # 3.515 * * * * [progress]: [ 22 / 54 ] simplifiying candidate # 3.515 * * * * [progress]: [ 23 / 54 ] simplifiying candidate # 3.515 * * * * [progress]: [ 24 / 54 ] simplifiying candidate # 3.515 * [simplify]: Simplifying (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) 3.515 * * [simplify]: iters left: 6 (10 enodes) 3.519 * * [simplify]: iters left: 5 (52 enodes) 3.531 * * [simplify]: iters left: 4 (124 enodes) 3.578 * * [simplify]: iters left: 3 (259 enodes) 3.681 * * [simplify]: iters left: 2 (397 enodes) 3.765 * * [simplify]: iters left: 1 (466 enodes) 3.873 * * [simplify]: Extracting #0: cost 1 inf + 0 3.873 * * [simplify]: Extracting #1: cost 25 inf + 0 3.874 * * [simplify]: Extracting #2: cost 58 inf + 216 3.876 * * [simplify]: Extracting #3: cost 51 inf + 3526 3.878 * * [simplify]: Extracting #4: cost 23 inf + 6983 3.882 * * [simplify]: Extracting #5: cost 0 inf + 13091 3.885 * [simplify]: Simplified to (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) 3.885 * [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)))))) 3.885 * * * * [progress]: [ 25 / 54 ] simplifiying candidate # 3.886 * [simplify]: Simplifying (+ (* 4 (* i i)) 1.0) 3.886 * * [simplify]: iters left: 6 (6 enodes) 3.888 * * [simplify]: iters left: 5 (23 enodes) 3.891 * * [simplify]: iters left: 4 (29 enodes) 3.896 * * [simplify]: Extracting #0: cost 1 inf + 0 3.896 * * [simplify]: Extracting #1: cost 8 inf + 0 3.896 * * [simplify]: Extracting #2: cost 7 inf + 44 3.896 * * [simplify]: Extracting #3: cost 1 inf + 431 3.896 * * [simplify]: Extracting #4: cost 0 inf + 529 3.896 * [simplify]: Simplified to (fma (* i i) 4 1.0) 3.896 * [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))) 3.896 * * * * [progress]: [ 26 / 54 ] simplifiying candidate #real (real->posit16 (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))))> 3.896 * * * * [progress]: [ 27 / 54 ] simplifiying candidate # 3.896 * * * * [progress]: [ 28 / 54 ] simplifiying candidate # 3.896 * * * * [progress]: [ 29 / 54 ] simplifiying candidate # 3.897 * [simplify]: Simplifying (* 4 (* i i)) 3.897 * * [simplify]: iters left: 4 (4 enodes) 3.898 * * [simplify]: iters left: 3 (15 enodes) 3.901 * * [simplify]: iters left: 2 (19 enodes) 3.903 * * [simplify]: Extracting #0: cost 1 inf + 0 3.903 * * [simplify]: Extracting #1: cost 6 inf + 0 3.903 * * [simplify]: Extracting #2: cost 5 inf + 43 3.904 * * [simplify]: Extracting #3: cost 0 inf + 332 3.904 * [simplify]: Simplified to (* 4 (* i i)) 3.904 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 3.904 * * * * [progress]: [ 30 / 54 ] simplifiying candidate # 3.904 * [simplify]: Simplifying (* 4 (* i i)) 3.904 * * [simplify]: iters left: 4 (4 enodes) 3.906 * * [simplify]: iters left: 3 (15 enodes) 3.910 * * [simplify]: iters left: 2 (19 enodes) 3.916 * * [simplify]: Extracting #0: cost 1 inf + 0 3.916 * * [simplify]: Extracting #1: cost 6 inf + 0 3.916 * * [simplify]: Extracting #2: cost 5 inf + 43 3.916 * * [simplify]: Extracting #3: cost 0 inf + 332 3.916 * [simplify]: Simplified to (* 4 (* i i)) 3.917 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 3.917 * * * * [progress]: [ 31 / 54 ] simplifiying candidate # 3.917 * * * * [progress]: [ 32 / 54 ] simplifiying candidate # 3.917 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 3.917 * * [simplify]: iters left: 5 (6 enodes) 3.921 * * [simplify]: iters left: 4 (21 enodes) 3.928 * * [simplify]: iters left: 3 (25 enodes) 3.934 * * [simplify]: Extracting #0: cost 1 inf + 0 3.934 * * [simplify]: Extracting #1: cost 6 inf + 0 3.934 * * [simplify]: Extracting #2: cost 12 inf + 0 3.934 * * [simplify]: Extracting #3: cost 10 inf + 2 3.935 * * [simplify]: Extracting #4: cost 0 inf + 1316 3.935 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 3.935 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 3.935 * * * * [progress]: [ 33 / 54 ] simplifiying candidate # 3.935 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 3.935 * * [simplify]: iters left: 5 (6 enodes) 3.937 * * [simplify]: iters left: 4 (21 enodes) 3.940 * * [simplify]: iters left: 3 (27 enodes) 3.946 * * [simplify]: iters left: 2 (32 enodes) 3.951 * * [simplify]: Extracting #0: cost 1 inf + 0 3.952 * * [simplify]: Extracting #1: cost 6 inf + 0 3.952 * * [simplify]: Extracting #2: cost 13 inf + 0 3.952 * * [simplify]: Extracting #3: cost 9 inf + 185 3.952 * * [simplify]: Extracting #4: cost 4 inf + 741 3.952 * * [simplify]: Extracting #5: cost 0 inf + 1398 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]: [ 34 / 54 ] simplifiying candidate # 3.952 * * * * [progress]: [ 35 / 54 ] simplifiying candidate # 3.952 * * * * [progress]: [ 36 / 54 ] simplifiying candidate # 3.953 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 3.953 * * [simplify]: iters left: 6 (8 enodes) 3.956 * * [simplify]: iters left: 5 (38 enodes) 3.965 * * [simplify]: iters left: 4 (97 enodes) 3.994 * * [simplify]: iters left: 3 (264 enodes) 4.146 * * [simplify]: Extracting #0: cost 1 inf + 0 4.146 * * [simplify]: Extracting #1: cost 52 inf + 0 4.147 * * [simplify]: Extracting #2: cost 84 inf + 1308 4.149 * * [simplify]: Extracting #3: cost 36 inf + 6812 4.152 * * [simplify]: Extracting #4: cost 23 inf + 8440 4.155 * * [simplify]: Extracting #5: cost 9 inf + 12005 4.159 * * [simplify]: Extracting #6: cost 0 inf + 14599 4.163 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 4.163 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0) 4))) 4.163 * * * * [progress]: [ 37 / 54 ] simplifiying candidate # 4.163 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 4.163 * * [simplify]: iters left: 6 (8 enodes) 4.166 * * [simplify]: iters left: 5 (39 enodes) 4.177 * * [simplify]: iters left: 4 (97 enodes) 4.199 * * [simplify]: iters left: 3 (266 enodes) 4.336 * * [simplify]: Extracting #0: cost 1 inf + 0 4.337 * * [simplify]: Extracting #1: cost 64 inf + 0 4.338 * * [simplify]: Extracting #2: cost 104 inf + 1388 4.342 * * [simplify]: Extracting #3: cost 48 inf + 7422 4.350 * * [simplify]: Extracting #4: cost 6 inf + 16338 4.357 * * [simplify]: Extracting #5: cost 0 inf + 18014 4.365 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 4.365 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0) 4))) 4.365 * * * * [progress]: [ 38 / 54 ] simplifiying candidate # 4.365 * * * * [progress]: [ 39 / 54 ] simplifiying candidate # 4.365 * * * * [progress]: [ 40 / 54 ] simplifiying candidate # 4.365 * * * * [progress]: [ 41 / 54 ] simplifiying candidate # 4.365 * * * * [progress]: [ 42 / 54 ] simplifiying candidate # 4.366 * [simplify]: Simplifying (* (sqrt 4) i) 4.366 * * [simplify]: iters left: 3 (4 enodes) 4.369 * * [simplify]: iters left: 2 (14 enodes) 4.373 * * [simplify]: Extracting #0: cost 1 inf + 0 4.373 * * [simplify]: Extracting #1: cost 4 inf + 0 4.373 * * [simplify]: Extracting #2: cost 2 inf + 2 4.373 * * [simplify]: Extracting #3: cost 0 inf + 86 4.373 * [simplify]: Simplified to (* i 2) 4.373 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* i 2) (* (sqrt 4) i)) 1.0) 4))) 4.374 * [simplify]: Simplifying (* (sqrt 4) i) 4.374 * * [simplify]: iters left: 3 (4 enodes) 4.377 * * [simplify]: iters left: 2 (14 enodes) 4.381 * * [simplify]: Extracting #0: cost 1 inf + 0 4.381 * * [simplify]: Extracting #1: cost 4 inf + 0 4.381 * * [simplify]: Extracting #2: cost 2 inf + 2 4.381 * * [simplify]: Extracting #3: cost 0 inf + 86 4.381 * [simplify]: Simplified to (* i 2) 4.381 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (sqrt 4) i) (* i 2)) 1.0) 4))) 4.381 * * * * [progress]: [ 43 / 54 ] simplifiying candidate # 4.381 * * * * [progress]: [ 44 / 54 ] simplifiying candidate # 4.382 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 4.382 * * [simplify]: iters left: 3 (3 enodes) 4.384 * * [simplify]: iters left: 2 (9 enodes) 4.388 * * [simplify]: Extracting #0: cost 1 inf + 0 4.388 * * [simplify]: Extracting #1: cost 3 inf + 0 4.388 * * [simplify]: Extracting #2: cost 5 inf + 0 4.388 * * [simplify]: Extracting #3: cost 4 inf + 1 4.388 * * [simplify]: Extracting #4: cost 0 inf + 405 4.388 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 4.388 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0) 4))) 4.388 * * * * [progress]: [ 45 / 54 ] simplifiying candidate # 4.388 * [simplify]: Simplifying (sqrt 4) 4.389 * * [simplify]: iters left: 1 (2 enodes) 4.391 * * [simplify]: Extracting #0: cost 1 inf + 0 4.391 * * [simplify]: Extracting #1: cost 0 inf + 1 4.391 * [simplify]: Simplified to 2 4.391 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* 2 (* (sqrt 4) (* i i))) 1.0) 4))) 4.391 * * * * [progress]: [ 46 / 54 ] simplifiying candidate # 4.391 * * * * [progress]: [ 47 / 54 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0) 4)))> 4.391 * * * * [progress]: [ 48 / 54 ] simplifiying candidate # 4.391 * * * * [progress]: [ 49 / 54 ] simplifiying candidate # 4.392 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 4.392 * * [simplify]: iters left: 6 (16 enodes) 4.403 * * [simplify]: iters left: 5 (72 enodes) 4.427 * * [simplify]: iters left: 4 (132 enodes) 4.459 * * [simplify]: iters left: 3 (277 enodes) 4.546 * * [simplify]: Extracting #0: cost 1 inf + 0 4.546 * * [simplify]: Extracting #1: cost 37 inf + 0 4.547 * * [simplify]: Extracting #2: cost 112 inf + 87 4.548 * * [simplify]: Extracting #3: cost 90 inf + 3842 4.552 * * [simplify]: Extracting #4: cost 19 inf + 16165 4.562 * * [simplify]: Extracting #5: cost 4 inf + 19444 4.574 * * [simplify]: Extracting #6: cost 1 inf + 19844 4.586 * * [simplify]: Extracting #7: cost 0 inf + 20056 4.598 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 4.599 * [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)))))) 4.599 * * * * [progress]: [ 50 / 54 ] simplifiying candidate # 4.599 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 4.599 * * [simplify]: iters left: 6 (15 enodes) 4.610 * * [simplify]: iters left: 5 (65 enodes) 4.634 * * [simplify]: iters left: 4 (93 enodes) 4.652 * * [simplify]: iters left: 3 (126 enodes) 4.670 * * [simplify]: iters left: 2 (164 enodes) 4.710 * * [simplify]: iters left: 1 (240 enodes) 4.781 * * [simplify]: Extracting #0: cost 1 inf + 0 4.782 * * [simplify]: Extracting #1: cost 15 inf + 0 4.782 * * [simplify]: Extracting #2: cost 53 inf + 3 4.783 * * [simplify]: Extracting #3: cost 50 inf + 870 4.786 * * [simplify]: Extracting #4: cost 12 inf + 5309 4.790 * * [simplify]: Extracting #5: cost 1 inf + 6857 4.796 * * [simplify]: Extracting #6: cost 0 inf + 7060 4.802 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 4.802 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 4.802 * * * * [progress]: [ 51 / 54 ] simplifiying candidate # 4.802 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 4.802 * * [simplify]: iters left: 6 (15 enodes) 4.814 * * [simplify]: iters left: 5 (65 enodes) 4.836 * * [simplify]: iters left: 4 (93 enodes) 4.854 * * [simplify]: iters left: 3 (126 enodes) 4.873 * * [simplify]: iters left: 2 (164 enodes) 4.908 * * [simplify]: iters left: 1 (240 enodes) 4.986 * * [simplify]: Extracting #0: cost 1 inf + 0 4.986 * * [simplify]: Extracting #1: cost 15 inf + 0 4.987 * * [simplify]: Extracting #2: cost 53 inf + 3 4.987 * * [simplify]: Extracting #3: cost 50 inf + 870 4.988 * * [simplify]: Extracting #4: cost 12 inf + 5309 4.991 * * [simplify]: Extracting #5: cost 1 inf + 6857 4.993 * * [simplify]: Extracting #6: cost 0 inf + 7060 4.996 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 4.996 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 4.996 * * * * [progress]: [ 52 / 54 ] simplifiying candidate # 4.996 * [simplify]: Simplifying (* 4 (pow i 2)) 4.996 * * [simplify]: iters left: 3 (5 enodes) 4.998 * * [simplify]: iters left: 2 (21 enodes) 5.002 * * [simplify]: iters left: 1 (29 enodes) 5.006 * * [simplify]: Extracting #0: cost 1 inf + 0 5.006 * * [simplify]: Extracting #1: cost 6 inf + 0 5.006 * * [simplify]: Extracting #2: cost 6 inf + 43 5.006 * * [simplify]: Extracting #3: cost 0 inf + 333 5.007 * [simplify]: Simplified to (* (* i i) 4) 5.007 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.007 * * * * [progress]: [ 53 / 54 ] simplifiying candidate # 5.007 * [simplify]: Simplifying (* 4 (pow i 2)) 5.007 * * [simplify]: iters left: 3 (5 enodes) 5.009 * * [simplify]: iters left: 2 (21 enodes) 5.012 * * [simplify]: iters left: 1 (29 enodes) 5.017 * * [simplify]: Extracting #0: cost 1 inf + 0 5.017 * * [simplify]: Extracting #1: cost 6 inf + 0 5.017 * * [simplify]: Extracting #2: cost 6 inf + 43 5.017 * * [simplify]: Extracting #3: cost 0 inf + 333 5.017 * [simplify]: Simplified to (* (* i i) 4) 5.017 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.017 * * * * [progress]: [ 54 / 54 ] simplifiying candidate # 5.017 * [simplify]: Simplifying (* 4 (pow i 2)) 5.017 * * [simplify]: iters left: 3 (5 enodes) 5.019 * * [simplify]: iters left: 2 (21 enodes) 5.023 * * [simplify]: iters left: 1 (29 enodes) 5.030 * * [simplify]: Extracting #0: cost 1 inf + 0 5.030 * * [simplify]: Extracting #1: cost 6 inf + 0 5.030 * * [simplify]: Extracting #2: cost 6 inf + 43 5.030 * * [simplify]: Extracting #3: cost 0 inf + 333 5.030 * [simplify]: Simplified to (* (* i i) 4) 5.030 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.030 * * * [progress]: adding candidates to table 5.477 * * [progress]: iteration 2 / 4 5.477 * * * [progress]: picking best candidate 5.481 * * * * [pick]: Picked # 5.481 * * * [progress]: localizing error 5.495 * * * [progress]: generating rewritten candidates 5.495 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 5.523 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 5.619 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 1) 5.634 * * * [progress]: generating series expansions 5.634 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 5.634 * [backup-simplify]: Simplify (/ i (- (* 4 (* i i)) 1.0)) into (/ i (- (* 4 (pow i 2)) 1.0)) 5.634 * [approximate]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in (i) around 0 5.634 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 5.634 * [taylor]: Taking taylor expansion of i in i 5.634 * [backup-simplify]: Simplify 0 into 0 5.634 * [backup-simplify]: Simplify 1 into 1 5.634 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.634 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.634 * [taylor]: Taking taylor expansion of 4 in i 5.634 * [backup-simplify]: Simplify 4 into 4 5.634 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.634 * [taylor]: Taking taylor expansion of i in i 5.634 * [backup-simplify]: Simplify 0 into 0 5.634 * [backup-simplify]: Simplify 1 into 1 5.634 * [taylor]: Taking taylor expansion of 1.0 in i 5.634 * [backup-simplify]: Simplify 1.0 into 1.0 5.635 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.635 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.636 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.636 * [taylor]: Taking taylor expansion of (/ i (- (* 4 (pow i 2)) 1.0)) in i 5.636 * [taylor]: Taking taylor expansion of i in i 5.636 * [backup-simplify]: Simplify 0 into 0 5.636 * [backup-simplify]: Simplify 1 into 1 5.636 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.636 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.636 * [taylor]: Taking taylor expansion of 4 in i 5.636 * [backup-simplify]: Simplify 4 into 4 5.636 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.636 * [taylor]: Taking taylor expansion of i in i 5.636 * [backup-simplify]: Simplify 0 into 0 5.636 * [backup-simplify]: Simplify 1 into 1 5.636 * [taylor]: Taking taylor expansion of 1.0 in i 5.636 * [backup-simplify]: Simplify 1.0 into 1.0 5.636 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.637 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.638 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.638 * [backup-simplify]: Simplify -1.0 into -1.0 5.638 * [backup-simplify]: Simplify (- 0) into 0 5.638 * [backup-simplify]: Simplify (+ 0 0) into 0 5.639 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 5.639 * [backup-simplify]: Simplify 0 into 0 5.639 * [backup-simplify]: Simplify (* 1 1) into 1 5.639 * [backup-simplify]: Simplify (* 4 1) into 4 5.639 * [backup-simplify]: Simplify (- 0) into 0 5.640 * [backup-simplify]: Simplify (+ 4 0) into 4 5.643 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 5.643 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.643 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.644 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.644 * [backup-simplify]: Simplify (- 0) into 0 5.644 * [backup-simplify]: Simplify (+ 0 0) into 0 5.645 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 5.645 * [backup-simplify]: Simplify 0 into 0 5.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.647 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.647 * [backup-simplify]: Simplify (- 0) into 0 5.647 * [backup-simplify]: Simplify (+ 0 0) into 0 5.652 * [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) 5.652 * [backup-simplify]: Simplify (- 16.0) into (- 16.0) 5.653 * [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))))) 5.653 * [backup-simplify]: Simplify (/ (/ 1 i) (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0)) into (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.653 * [approximate]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.653 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.653 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.653 * [taylor]: Taking taylor expansion of i in i 5.653 * [backup-simplify]: Simplify 0 into 0 5.653 * [backup-simplify]: Simplify 1 into 1 5.653 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.653 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.653 * [taylor]: Taking taylor expansion of 4 in i 5.653 * [backup-simplify]: Simplify 4 into 4 5.653 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.653 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.654 * [taylor]: Taking taylor expansion of i in i 5.654 * [backup-simplify]: Simplify 0 into 0 5.654 * [backup-simplify]: Simplify 1 into 1 5.654 * [backup-simplify]: Simplify (* 1 1) into 1 5.654 * [backup-simplify]: Simplify (/ 1 1) into 1 5.654 * [taylor]: Taking taylor expansion of 1.0 in i 5.654 * [backup-simplify]: Simplify 1.0 into 1.0 5.655 * [backup-simplify]: Simplify (* 4 1) into 4 5.655 * [backup-simplify]: Simplify (+ 4 0) into 4 5.656 * [backup-simplify]: Simplify (* 0 4) into 0 5.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.658 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.658 * [backup-simplify]: Simplify (+ 0 0) into 0 5.659 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.659 * [backup-simplify]: Simplify (/ 1 4) into 1/4 5.659 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.659 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.660 * [taylor]: Taking taylor expansion of i in i 5.660 * [backup-simplify]: Simplify 0 into 0 5.660 * [backup-simplify]: Simplify 1 into 1 5.660 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.660 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.660 * [taylor]: Taking taylor expansion of 4 in i 5.660 * [backup-simplify]: Simplify 4 into 4 5.660 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.660 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.660 * [taylor]: Taking taylor expansion of i in i 5.660 * [backup-simplify]: Simplify 0 into 0 5.660 * [backup-simplify]: Simplify 1 into 1 5.660 * [backup-simplify]: Simplify (* 1 1) into 1 5.661 * [backup-simplify]: Simplify (/ 1 1) into 1 5.661 * [taylor]: Taking taylor expansion of 1.0 in i 5.661 * [backup-simplify]: Simplify 1.0 into 1.0 5.661 * [backup-simplify]: Simplify (* 4 1) into 4 5.662 * [backup-simplify]: Simplify (+ 4 0) into 4 5.662 * [backup-simplify]: Simplify (* 0 4) into 0 5.663 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.667 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.668 * [backup-simplify]: Simplify (+ 0 0) into 0 5.668 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.669 * [backup-simplify]: Simplify (/ 1 4) into 1/4 5.669 * [backup-simplify]: Simplify 1/4 into 1/4 5.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.672 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.672 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.673 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.674 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 5.675 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)))) into 0 5.675 * [backup-simplify]: Simplify 0 into 0 5.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.678 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.679 * [backup-simplify]: Simplify (- 0) into 0 5.679 * [backup-simplify]: Simplify (+ 0 0) into 0 5.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 5.685 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.0625 5.685 * [backup-simplify]: Simplify 0.0625 into 0.0625 5.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.687 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.687 * [backup-simplify]: Simplify (- 0) into 0 5.687 * [backup-simplify]: Simplify (+ 0 0) into 0 5.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.689 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.0625 (/ 0 4)))) into 0 5.689 * [backup-simplify]: Simplify 0 into 0 5.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.691 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.691 * [backup-simplify]: Simplify (- 0) into 0 5.692 * [backup-simplify]: Simplify (+ 0 0) into 0 5.693 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 5.696 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 0 4)) (* 0 (/ 0 4)) (* 0.0625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.696 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.696 * [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)))) 5.697 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0)) into (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 5.697 * [approximate]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.697 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.697 * [taylor]: Taking taylor expansion of -1 in i 5.697 * [backup-simplify]: Simplify -1 into -1 5.697 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.697 * [taylor]: Taking taylor expansion of i in i 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.697 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.697 * [taylor]: Taking taylor expansion of 4 in i 5.697 * [backup-simplify]: Simplify 4 into 4 5.697 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.697 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.697 * [taylor]: Taking taylor expansion of i in i 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [backup-simplify]: Simplify (* 1 1) into 1 5.697 * [backup-simplify]: Simplify (/ 1 1) into 1 5.697 * [taylor]: Taking taylor expansion of 1.0 in i 5.697 * [backup-simplify]: Simplify 1.0 into 1.0 5.698 * [backup-simplify]: Simplify (* 4 1) into 4 5.698 * [backup-simplify]: Simplify (+ 4 0) into 4 5.698 * [backup-simplify]: Simplify (* 0 4) into 0 5.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.699 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.700 * [backup-simplify]: Simplify (+ 0 0) into 0 5.700 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.700 * [backup-simplify]: Simplify (/ -1 4) into -1/4 5.700 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.700 * [taylor]: Taking taylor expansion of -1 in i 5.700 * [backup-simplify]: Simplify -1 into -1 5.700 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.700 * [taylor]: Taking taylor expansion of i in i 5.700 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify 1 into 1 5.700 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.700 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.700 * [taylor]: Taking taylor expansion of 4 in i 5.700 * [backup-simplify]: Simplify 4 into 4 5.700 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.700 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.700 * [taylor]: Taking taylor expansion of i in i 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [backup-simplify]: Simplify 1 into 1 5.701 * [backup-simplify]: Simplify (* 1 1) into 1 5.701 * [backup-simplify]: Simplify (/ 1 1) into 1 5.701 * [taylor]: Taking taylor expansion of 1.0 in i 5.701 * [backup-simplify]: Simplify 1.0 into 1.0 5.701 * [backup-simplify]: Simplify (* 4 1) into 4 5.702 * [backup-simplify]: Simplify (+ 4 0) into 4 5.702 * [backup-simplify]: Simplify (* 0 4) into 0 5.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.703 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.703 * [backup-simplify]: Simplify (+ 0 0) into 0 5.704 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 5.704 * [backup-simplify]: Simplify (/ -1 4) into -1/4 5.704 * [backup-simplify]: Simplify -1/4 into -1/4 5.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.706 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.706 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.706 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.707 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 5.707 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)))) into 0 5.708 * [backup-simplify]: Simplify 0 into 0 5.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.709 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.709 * [backup-simplify]: Simplify (- 0) into 0 5.710 * [backup-simplify]: Simplify (+ 0 0) into 0 5.712 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 5.717 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.0625) 5.717 * [backup-simplify]: Simplify (- 0.0625) into (- 0.0625) 5.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.720 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.721 * [backup-simplify]: Simplify (- 0) into 0 5.721 * [backup-simplify]: Simplify (+ 0 0) into 0 5.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.726 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* (- 0.0625) (/ 0 4)))) into 0 5.726 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.729 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.730 * [backup-simplify]: Simplify (- 0) into 0 5.730 * [backup-simplify]: Simplify (+ 0 0) into 0 5.732 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 5.740 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* -1/4 (/ 0 4)) (* 0 (/ 0 4)) (* (- 0.0625) (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into (- 0.015625) 5.740 * [backup-simplify]: Simplify (- 0.015625) into (- 0.015625) 5.741 * [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)))) 5.741 * * * * [progress]: [ 2 / 3 ] generating series at (2) 5.742 * [backup-simplify]: Simplify (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 5.742 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 5.742 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 5.742 * [taylor]: Taking taylor expansion of 1/4 in i 5.742 * [backup-simplify]: Simplify 1/4 into 1/4 5.742 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 5.742 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.742 * [taylor]: Taking taylor expansion of i in i 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify 1 into 1 5.742 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.742 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.742 * [taylor]: Taking taylor expansion of 4 in i 5.742 * [backup-simplify]: Simplify 4 into 4 5.742 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.742 * [taylor]: Taking taylor expansion of i in i 5.742 * [backup-simplify]: Simplify 0 into 0 5.742 * [backup-simplify]: Simplify 1 into 1 5.742 * [taylor]: Taking taylor expansion of 1.0 in i 5.742 * [backup-simplify]: Simplify 1.0 into 1.0 5.743 * [backup-simplify]: Simplify (* 1 1) into 1 5.743 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.744 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.745 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.745 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 5.745 * [taylor]: Taking taylor expansion of 1/4 in i 5.745 * [backup-simplify]: Simplify 1/4 into 1/4 5.745 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 5.745 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.745 * [taylor]: Taking taylor expansion of i in i 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 5.745 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.745 * [taylor]: Taking taylor expansion of 4 in i 5.745 * [backup-simplify]: Simplify 4 into 4 5.745 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.745 * [taylor]: Taking taylor expansion of i in i 5.745 * [backup-simplify]: Simplify 0 into 0 5.745 * [backup-simplify]: Simplify 1 into 1 5.745 * [taylor]: Taking taylor expansion of 1.0 in i 5.745 * [backup-simplify]: Simplify 1.0 into 1.0 5.746 * [backup-simplify]: Simplify (* 1 1) into 1 5.746 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.746 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.747 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 5.747 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 5.747 * [backup-simplify]: Simplify -0.25 into -0.25 5.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.748 * [backup-simplify]: Simplify (- 0) into 0 5.748 * [backup-simplify]: Simplify (+ 0 0) into 0 5.749 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 5.749 * [backup-simplify]: Simplify (+ (* 1/4 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 (* 1 1) into 1 5.750 * [backup-simplify]: Simplify (* 4 1) into 4 5.750 * [backup-simplify]: Simplify (- 0) into 0 5.751 * [backup-simplify]: Simplify (+ 4 0) into 4 5.754 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 5.755 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 5.755 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.757 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.757 * [backup-simplify]: Simplify (- 0) into 0 5.757 * [backup-simplify]: Simplify (+ 0 0) into 0 5.758 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 5.759 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 5.759 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.761 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.761 * [backup-simplify]: Simplify (- 0) into 0 5.761 * [backup-simplify]: Simplify (+ 0 0) into 0 5.766 * [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) 5.770 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 5.770 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 5.771 * [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))))) 5.771 * [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))) 5.771 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.771 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.771 * [taylor]: Taking taylor expansion of 1/4 in i 5.771 * [backup-simplify]: Simplify 1/4 into 1/4 5.771 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.771 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.771 * [taylor]: Taking taylor expansion of i in i 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.771 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.771 * [taylor]: Taking taylor expansion of 4 in i 5.771 * [backup-simplify]: Simplify 4 into 4 5.771 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.771 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.771 * [taylor]: Taking taylor expansion of i in i 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [backup-simplify]: Simplify (* 1 1) into 1 5.772 * [backup-simplify]: Simplify (/ 1 1) into 1 5.772 * [taylor]: Taking taylor expansion of 1.0 in i 5.772 * [backup-simplify]: Simplify 1.0 into 1.0 5.772 * [backup-simplify]: Simplify (* 1 1) into 1 5.772 * [backup-simplify]: Simplify (* 4 1) into 4 5.772 * [backup-simplify]: Simplify (+ 4 0) into 4 5.773 * [backup-simplify]: Simplify (* 1 4) into 4 5.773 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.773 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.773 * [taylor]: Taking taylor expansion of 1/4 in i 5.773 * [backup-simplify]: Simplify 1/4 into 1/4 5.773 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.773 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.773 * [taylor]: Taking taylor expansion of i in i 5.773 * [backup-simplify]: Simplify 0 into 0 5.773 * [backup-simplify]: Simplify 1 into 1 5.773 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.774 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.774 * [taylor]: Taking taylor expansion of 4 in i 5.774 * [backup-simplify]: Simplify 4 into 4 5.774 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.774 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.774 * [taylor]: Taking taylor expansion of i in i 5.774 * [backup-simplify]: Simplify 0 into 0 5.774 * [backup-simplify]: Simplify 1 into 1 5.774 * [backup-simplify]: Simplify (* 1 1) into 1 5.774 * [backup-simplify]: Simplify (/ 1 1) into 1 5.774 * [taylor]: Taking taylor expansion of 1.0 in i 5.774 * [backup-simplify]: Simplify 1.0 into 1.0 5.775 * [backup-simplify]: Simplify (* 1 1) into 1 5.776 * [backup-simplify]: Simplify (* 4 1) into 4 5.776 * [backup-simplify]: Simplify (+ 4 0) into 4 5.777 * [backup-simplify]: Simplify (* 1 4) into 4 5.777 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.777 * [backup-simplify]: Simplify 1/16 into 1/16 5.778 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.779 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.779 * [backup-simplify]: Simplify (+ 0 0) into 0 5.780 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 5.782 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 5.782 * [backup-simplify]: Simplify 0 into 0 5.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.785 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.785 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.786 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.789 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 5.794 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.794 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.798 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.798 * [backup-simplify]: Simplify (- 0) into 0 5.798 * [backup-simplify]: Simplify (+ 0 0) into 0 5.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 5.803 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 5.803 * [backup-simplify]: Simplify 0 into 0 5.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.806 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.807 * [backup-simplify]: Simplify (- 0) into 0 5.807 * [backup-simplify]: Simplify (+ 0 0) into 0 5.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.817 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 5.817 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 5.817 * [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))))) 5.818 * [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))) 5.818 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 5.818 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.818 * [taylor]: Taking taylor expansion of 1/4 in i 5.818 * [backup-simplify]: Simplify 1/4 into 1/4 5.818 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.818 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.818 * [taylor]: Taking taylor expansion of i in i 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify 1 into 1 5.818 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.818 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.818 * [taylor]: Taking taylor expansion of 4 in i 5.818 * [backup-simplify]: Simplify 4 into 4 5.818 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.818 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.818 * [taylor]: Taking taylor expansion of i in i 5.818 * [backup-simplify]: Simplify 0 into 0 5.818 * [backup-simplify]: Simplify 1 into 1 5.819 * [backup-simplify]: Simplify (* 1 1) into 1 5.819 * [backup-simplify]: Simplify (/ 1 1) into 1 5.819 * [taylor]: Taking taylor expansion of 1.0 in i 5.819 * [backup-simplify]: Simplify 1.0 into 1.0 5.820 * [backup-simplify]: Simplify (* 1 1) into 1 5.820 * [backup-simplify]: Simplify (* 4 1) into 4 5.821 * [backup-simplify]: Simplify (+ 4 0) into 4 5.821 * [backup-simplify]: Simplify (* 1 4) into 4 5.821 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.821 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 5.822 * [taylor]: Taking taylor expansion of 1/4 in i 5.822 * [backup-simplify]: Simplify 1/4 into 1/4 5.822 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 5.822 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.822 * [taylor]: Taking taylor expansion of i in i 5.822 * [backup-simplify]: Simplify 0 into 0 5.822 * [backup-simplify]: Simplify 1 into 1 5.822 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 5.822 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 5.822 * [taylor]: Taking taylor expansion of 4 in i 5.822 * [backup-simplify]: Simplify 4 into 4 5.822 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 5.822 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.822 * [taylor]: Taking taylor expansion of i in i 5.822 * [backup-simplify]: Simplify 0 into 0 5.822 * [backup-simplify]: Simplify 1 into 1 5.822 * [backup-simplify]: Simplify (* 1 1) into 1 5.823 * [backup-simplify]: Simplify (/ 1 1) into 1 5.823 * [taylor]: Taking taylor expansion of 1.0 in i 5.823 * [backup-simplify]: Simplify 1.0 into 1.0 5.823 * [backup-simplify]: Simplify (* 1 1) into 1 5.823 * [backup-simplify]: Simplify (* 4 1) into 4 5.824 * [backup-simplify]: Simplify (+ 4 0) into 4 5.824 * [backup-simplify]: Simplify (* 1 4) into 4 5.825 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 5.825 * [backup-simplify]: Simplify 1/16 into 1/16 5.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.827 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.828 * [backup-simplify]: Simplify (+ 0 0) into 0 5.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.829 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 5.829 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 5.829 * [backup-simplify]: Simplify 0 into 0 5.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.831 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.831 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 5.832 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 5.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.834 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 5.837 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 5.837 * [backup-simplify]: Simplify 0.015625 into 0.015625 5.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.839 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.839 * [backup-simplify]: Simplify (- 0) into 0 5.839 * [backup-simplify]: Simplify (+ 0 0) into 0 5.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 5.841 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 5.842 * [backup-simplify]: Simplify 0 into 0 5.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.843 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.844 * [backup-simplify]: Simplify (- 0) into 0 5.844 * [backup-simplify]: Simplify (+ 0 0) into 0 5.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 5.849 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 5.849 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 5.849 * [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))))) 5.850 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 1) 5.850 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 5.850 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 5.850 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.850 * [taylor]: Taking taylor expansion of 4 in i 5.850 * [backup-simplify]: Simplify 4 into 4 5.850 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.850 * [taylor]: Taking taylor expansion of i in i 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify 1 into 1 5.850 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 5.850 * [taylor]: Taking taylor expansion of 4 in i 5.850 * [backup-simplify]: Simplify 4 into 4 5.850 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.850 * [taylor]: Taking taylor expansion of i in i 5.850 * [backup-simplify]: Simplify 0 into 0 5.850 * [backup-simplify]: Simplify 1 into 1 5.850 * [backup-simplify]: Simplify (* 1 1) into 1 5.850 * [backup-simplify]: Simplify (* 4 1) into 4 5.850 * [backup-simplify]: Simplify 4 into 4 5.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.851 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 5.851 * [backup-simplify]: Simplify 0 into 0 5.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.852 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 5.852 * [backup-simplify]: Simplify 0 into 0 5.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.854 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.854 * [backup-simplify]: Simplify 0 into 0 5.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.855 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.855 * [backup-simplify]: Simplify 0 into 0 5.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.857 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.857 * [backup-simplify]: Simplify 0 into 0 5.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.858 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.858 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 5.859 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 5.859 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 5.859 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.859 * [taylor]: Taking taylor expansion of 4 in i 5.859 * [backup-simplify]: Simplify 4 into 4 5.859 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.859 * [taylor]: Taking taylor expansion of i in i 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.859 * [backup-simplify]: Simplify (* 1 1) into 1 5.859 * [backup-simplify]: Simplify (/ 4 1) into 4 5.859 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.859 * [taylor]: Taking taylor expansion of 4 in i 5.859 * [backup-simplify]: Simplify 4 into 4 5.859 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.859 * [taylor]: Taking taylor expansion of i in i 5.859 * [backup-simplify]: Simplify 0 into 0 5.859 * [backup-simplify]: Simplify 1 into 1 5.860 * [backup-simplify]: Simplify (* 1 1) into 1 5.860 * [backup-simplify]: Simplify (/ 4 1) into 4 5.860 * [backup-simplify]: Simplify 4 into 4 5.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 5.861 * [backup-simplify]: Simplify 0 into 0 5.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.862 * [backup-simplify]: Simplify 0 into 0 5.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.864 * [backup-simplify]: Simplify 0 into 0 5.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.865 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.865 * [backup-simplify]: Simplify 0 into 0 5.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.866 * [backup-simplify]: Simplify 0 into 0 5.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.868 * [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 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 5.868 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 5.868 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 5.868 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.868 * [taylor]: Taking taylor expansion of 4 in i 5.868 * [backup-simplify]: Simplify 4 into 4 5.868 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.868 * [taylor]: Taking taylor expansion of i in i 5.868 * [backup-simplify]: Simplify 0 into 0 5.868 * [backup-simplify]: Simplify 1 into 1 5.869 * [backup-simplify]: Simplify (* 1 1) into 1 5.869 * [backup-simplify]: Simplify (/ 4 1) into 4 5.869 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 5.869 * [taylor]: Taking taylor expansion of 4 in i 5.869 * [backup-simplify]: Simplify 4 into 4 5.869 * [taylor]: Taking taylor expansion of (pow i 2) in i 5.869 * [taylor]: Taking taylor expansion of i in i 5.869 * [backup-simplify]: Simplify 0 into 0 5.869 * [backup-simplify]: Simplify 1 into 1 5.869 * [backup-simplify]: Simplify (* 1 1) into 1 5.870 * [backup-simplify]: Simplify (/ 4 1) into 4 5.870 * [backup-simplify]: Simplify 4 into 4 5.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 5.871 * [backup-simplify]: Simplify 0 into 0 5.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.872 * [backup-simplify]: Simplify 0 into 0 5.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.873 * [backup-simplify]: Simplify 0 into 0 5.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.874 * [backup-simplify]: Simplify 0 into 0 5.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 5.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.877 * [backup-simplify]: Simplify 0 into 0 5.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 5.879 * [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 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 5.879 * * * [progress]: simplifying candidates 5.879 * * * * [progress]: [ 1 / 118 ] simplifiying candidate # 5.879 * * * * [progress]: [ 2 / 118 ] simplifiying candidate # 5.879 * * * * [progress]: [ 3 / 118 ] simplifiying candidate # 5.879 * * * * [progress]: [ 4 / 118 ] simplifiying candidate # 5.880 * [simplify]: Simplifying (- (log i) (log (- (* 4 (* i i)) 1.0))) 5.880 * * [simplify]: iters left: 6 (9 enodes) 5.884 * * [simplify]: iters left: 5 (35 enodes) 5.897 * * [simplify]: iters left: 4 (47 enodes) 5.910 * * [simplify]: iters left: 3 (49 enodes) 5.916 * * [simplify]: Extracting #0: cost 1 inf + 0 5.917 * * [simplify]: Extracting #1: cost 5 inf + 0 5.917 * * [simplify]: Extracting #2: cost 10 inf + 0 5.917 * * [simplify]: Extracting #3: cost 16 inf + 1 5.917 * * [simplify]: Extracting #4: cost 14 inf + 198 5.917 * * [simplify]: Extracting #5: cost 5 inf + 996 5.917 * * [simplify]: Extracting #6: cost 0 inf + 2261 5.918 * [simplify]: Simplified to (- (log i) (log (- (* (* i 4) i) 1.0))) 5.918 * [simplify]: Simplified (2 1 1) to (λ (i) (* (exp (- (log i) (log (- (* (* i 4) i) 1.0)))) (/ i 4))) 5.918 * * * * [progress]: [ 5 / 118 ] simplifiying candidate # 5.918 * * * * [progress]: [ 6 / 118 ] simplifiying candidate # 5.918 * * * * [progress]: [ 7 / 118 ] simplifiying candidate # 5.918 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 5.918 * * [simplify]: iters left: 6 (10 enodes) 5.921 * * [simplify]: iters left: 5 (45 enodes) 5.930 * * [simplify]: iters left: 4 (106 enodes) 5.953 * * [simplify]: iters left: 3 (287 enodes) 6.071 * * [simplify]: Extracting #0: cost 1 inf + 0 6.072 * * [simplify]: Extracting #1: cost 33 inf + 0 6.072 * * [simplify]: Extracting #2: cost 117 inf + 43 6.073 * * [simplify]: Extracting #3: cost 227 inf + 2828 6.078 * * [simplify]: Extracting #4: cost 107 inf + 26923 6.089 * * [simplify]: Extracting #5: cost 9 inf + 48913 6.102 * * [simplify]: Extracting #6: cost 0 inf + 51180 6.117 * [simplify]: Simplified to (/ (* i (* i i)) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))) 6.117 * [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))) 6.117 * * * * [progress]: [ 8 / 118 ] simplifiying candidate # 6.118 * * * * [progress]: [ 9 / 118 ] simplifiying candidate # 6.118 * * * * [progress]: [ 10 / 118 ] simplifiying candidate # 6.118 * * * * [progress]: [ 11 / 118 ] simplifiying candidate # 6.118 * * * * [progress]: [ 12 / 118 ] simplifiying candidate # 6.118 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.118 * * [simplify]: iters left: 6 (11 enodes) 6.129 * * [simplify]: iters left: 5 (45 enodes) 6.144 * * [simplify]: iters left: 4 (69 enodes) 6.164 * * [simplify]: iters left: 3 (78 enodes) 6.185 * * [simplify]: iters left: 2 (81 enodes) 6.205 * * [simplify]: Extracting #0: cost 1 inf + 0 6.205 * * [simplify]: Extracting #1: cost 11 inf + 0 6.205 * * [simplify]: Extracting #2: cost 22 inf + 0 6.205 * * [simplify]: Extracting #3: cost 28 inf + 1 6.205 * * [simplify]: Extracting #4: cost 25 inf + 290 6.206 * * [simplify]: Extracting #5: cost 13 inf + 2034 6.208 * * [simplify]: Extracting #6: cost 2 inf + 5427 6.210 * * [simplify]: Extracting #7: cost 0 inf + 6153 6.211 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) 6.211 * [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))) 6.212 * [simplify]: Simplifying (/ (cbrt i) (cbrt (- (* 4 (* i i)) 1.0))) 6.212 * * [simplify]: iters left: 6 (9 enodes) 6.217 * * [simplify]: iters left: 5 (33 enodes) 6.228 * * [simplify]: iters left: 4 (42 enodes) 6.239 * * [simplify]: iters left: 3 (44 enodes) 6.245 * * [simplify]: Extracting #0: cost 1 inf + 0 6.245 * * [simplify]: Extracting #1: cost 4 inf + 0 6.245 * * [simplify]: Extracting #2: cost 8 inf + 0 6.245 * * [simplify]: Extracting #3: cost 14 inf + 1 6.245 * * [simplify]: Extracting #4: cost 12 inf + 208 6.245 * * [simplify]: Extracting #5: cost 2 inf + 1229 6.246 * * [simplify]: Extracting #6: cost 0 inf + 1875 6.246 * [simplify]: Simplified to (/ (cbrt i) (cbrt (- (* (* i 4) i) 1.0))) 6.246 * [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))) 6.246 * * * * [progress]: [ 13 / 118 ] simplifiying candidate # 6.246 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 6.246 * * [simplify]: iters left: 6 (10 enodes) 6.249 * * [simplify]: iters left: 5 (38 enodes) 6.258 * * [simplify]: iters left: 4 (51 enodes) 6.273 * * [simplify]: iters left: 3 (56 enodes) 6.287 * * [simplify]: Extracting #0: cost 1 inf + 0 6.288 * * [simplify]: Extracting #1: cost 7 inf + 0 6.288 * * [simplify]: Extracting #2: cost 14 inf + 0 6.288 * * [simplify]: Extracting #3: cost 20 inf + 1 6.288 * * [simplify]: Extracting #4: cost 17 inf + 386 6.288 * * [simplify]: Extracting #5: cost 6 inf + 1792 6.289 * * [simplify]: Extracting #6: cost 0 inf + 3169 6.290 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 6.290 * [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))) 6.290 * [simplify]: Simplifying (/ (cbrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.290 * * [simplify]: iters left: 6 (9 enodes) 6.293 * * [simplify]: iters left: 5 (33 enodes) 6.300 * * [simplify]: iters left: 4 (42 enodes) 6.309 * * [simplify]: iters left: 3 (44 enodes) 6.316 * * [simplify]: Extracting #0: cost 1 inf + 0 6.316 * * [simplify]: Extracting #1: cost 4 inf + 0 6.316 * * [simplify]: Extracting #2: cost 8 inf + 0 6.316 * * [simplify]: Extracting #3: cost 14 inf + 1 6.316 * * [simplify]: Extracting #4: cost 12 inf + 208 6.316 * * [simplify]: Extracting #5: cost 2 inf + 1149 6.317 * * [simplify]: Extracting #6: cost 0 inf + 1715 6.317 * [simplify]: Simplified to (/ (cbrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.317 * [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))) 6.317 * * * * [progress]: [ 14 / 118 ] simplifiying candidate # 6.317 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 6.317 * * [simplify]: iters left: 5 (5 enodes) 6.319 * * [simplify]: iters left: 4 (17 enodes) 6.322 * * [simplify]: iters left: 3 (27 enodes) 6.326 * * [simplify]: iters left: 2 (28 enodes) 6.331 * * [simplify]: Extracting #0: cost 1 inf + 0 6.331 * * [simplify]: Extracting #1: cost 5 inf + 0 6.331 * * [simplify]: Extracting #2: cost 7 inf + 1 6.331 * * [simplify]: Extracting #3: cost 6 inf + 2 6.332 * * [simplify]: Extracting #4: cost 1 inf + 528 6.332 * * [simplify]: Extracting #5: cost 0 inf + 650 6.332 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 6.332 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.332 * [simplify]: Simplifying (/ (cbrt i) (- (* 4 (* i i)) 1.0)) 6.332 * * [simplify]: iters left: 6 (8 enodes) 6.335 * * [simplify]: iters left: 5 (30 enodes) 6.340 * * [simplify]: iters left: 4 (39 enodes) 6.346 * * [simplify]: iters left: 3 (41 enodes) 6.351 * * [simplify]: Extracting #0: cost 1 inf + 0 6.351 * * [simplify]: Extracting #1: cost 4 inf + 0 6.352 * * [simplify]: Extracting #2: cost 13 inf + 0 6.352 * * [simplify]: Extracting #3: cost 14 inf + 3 6.352 * * [simplify]: Extracting #4: cost 8 inf + 330 6.352 * * [simplify]: Extracting #5: cost 2 inf + 984 6.352 * * [simplify]: Extracting #6: cost 0 inf + 1309 6.353 * [simplify]: Simplified to (/ (cbrt i) (- (* i (* i 4)) 1.0)) 6.353 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 6.353 * * * * [progress]: [ 15 / 118 ] simplifiying candidate # 6.353 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.353 * * [simplify]: iters left: 6 (10 enodes) 6.358 * * [simplify]: iters left: 5 (38 enodes) 6.364 * * [simplify]: iters left: 4 (49 enodes) 6.379 * * [simplify]: iters left: 3 (51 enodes) 6.394 * * [simplify]: Extracting #0: cost 1 inf + 0 6.394 * * [simplify]: Extracting #1: cost 6 inf + 0 6.394 * * [simplify]: Extracting #2: cost 12 inf + 0 6.394 * * [simplify]: Extracting #3: cost 18 inf + 1 6.394 * * [simplify]: Extracting #4: cost 17 inf + 127 6.394 * * [simplify]: Extracting #5: cost 7 inf + 946 6.395 * * [simplify]: Extracting #6: cost 2 inf + 2241 6.396 * * [simplify]: Extracting #7: cost 0 inf + 2847 6.397 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) 6.397 * [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))) 6.398 * [simplify]: Simplifying (/ (sqrt i) (cbrt (- (* 4 (* i i)) 1.0))) 6.398 * * [simplify]: iters left: 6 (9 enodes) 6.403 * * [simplify]: iters left: 5 (33 enodes) 6.414 * * [simplify]: iters left: 4 (42 enodes) 6.420 * * [simplify]: iters left: 3 (44 enodes) 6.426 * * [simplify]: Extracting #0: cost 1 inf + 0 6.426 * * [simplify]: Extracting #1: cost 4 inf + 0 6.426 * * [simplify]: Extracting #2: cost 8 inf + 0 6.426 * * [simplify]: Extracting #3: cost 14 inf + 1 6.426 * * [simplify]: Extracting #4: cost 12 inf + 168 6.427 * * [simplify]: Extracting #5: cost 2 inf + 1149 6.427 * * [simplify]: Extracting #6: cost 0 inf + 1715 6.427 * [simplify]: Simplified to (/ (sqrt i) (cbrt (- (* (* i 4) i) 1.0))) 6.427 * [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))) 6.427 * * * * [progress]: [ 16 / 118 ] simplifiying candidate # 6.428 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.428 * * [simplify]: iters left: 6 (9 enodes) 6.430 * * [simplify]: iters left: 5 (33 enodes) 6.436 * * [simplify]: iters left: 4 (42 enodes) 6.442 * * [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 + 168 6.453 * * [simplify]: Extracting #5: cost 2 inf + 1069 6.453 * * [simplify]: Extracting #6: cost 0 inf + 1555 6.454 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.454 * [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))) 6.454 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 6.455 * * [simplify]: iters left: 6 (9 enodes) 6.460 * * [simplify]: iters left: 5 (33 enodes) 6.468 * * [simplify]: iters left: 4 (42 enodes) 6.474 * * [simplify]: iters left: 3 (44 enodes) 6.480 * * [simplify]: Extracting #0: cost 1 inf + 0 6.480 * * [simplify]: Extracting #1: cost 4 inf + 0 6.480 * * [simplify]: Extracting #2: cost 8 inf + 0 6.480 * * [simplify]: Extracting #3: cost 14 inf + 1 6.480 * * [simplify]: Extracting #4: cost 12 inf + 168 6.481 * * [simplify]: Extracting #5: cost 2 inf + 1069 6.481 * * [simplify]: Extracting #6: cost 0 inf + 1555 6.481 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 6.481 * [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))) 6.481 * * * * [progress]: [ 17 / 118 ] simplifiying candidate # 6.482 * [simplify]: Simplifying (/ (sqrt i) 1) 6.482 * * [simplify]: iters left: 3 (4 enodes) 6.483 * * [simplify]: iters left: 2 (12 enodes) 6.485 * * [simplify]: iters left: 1 (14 enodes) 6.487 * * [simplify]: Extracting #0: cost 1 inf + 0 6.487 * * [simplify]: Extracting #1: cost 4 inf + 0 6.487 * * [simplify]: Extracting #2: cost 0 inf + 84 6.487 * [simplify]: Simplified to (sqrt i) 6.487 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.487 * [simplify]: Simplifying (/ (sqrt i) (- (* 4 (* i i)) 1.0)) 6.487 * * [simplify]: iters left: 6 (8 enodes) 6.490 * * [simplify]: iters left: 5 (30 enodes) 6.500 * * [simplify]: iters left: 4 (39 enodes) 6.512 * * [simplify]: iters left: 3 (41 enodes) 6.523 * * [simplify]: Extracting #0: cost 1 inf + 0 6.523 * * [simplify]: Extracting #1: cost 4 inf + 0 6.523 * * [simplify]: Extracting #2: cost 13 inf + 0 6.523 * * [simplify]: Extracting #3: cost 14 inf + 3 6.524 * * [simplify]: Extracting #4: cost 8 inf + 250 6.524 * * [simplify]: Extracting #5: cost 2 inf + 864 6.525 * * [simplify]: Extracting #6: cost 0 inf + 1149 6.525 * [simplify]: Simplified to (/ (sqrt i) (- (* i (* i 4)) 1.0)) 6.525 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (sqrt i) (/ (sqrt i) (- (* i (* i 4)) 1.0))) (/ i 4))) 6.525 * * * * [progress]: [ 18 / 118 ] simplifiying candidate # 6.525 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 6.525 * * [simplify]: iters left: 6 (10 enodes) 6.528 * * [simplify]: iters left: 5 (40 enodes) 6.536 * * [simplify]: iters left: 4 (53 enodes) 6.544 * * [simplify]: iters left: 3 (55 enodes) 6.552 * * [simplify]: Extracting #0: cost 1 inf + 0 6.552 * * [simplify]: Extracting #1: cost 6 inf + 0 6.552 * * [simplify]: Extracting #2: cost 9 inf + 1 6.552 * * [simplify]: Extracting #3: cost 17 inf + 1 6.552 * * [simplify]: Extracting #4: cost 17 inf + 45 6.552 * * [simplify]: Extracting #5: cost 7 inf + 865 6.552 * * [simplify]: Extracting #6: cost 1 inf + 2326 6.553 * * [simplify]: Extracting #7: cost 0 inf + 2610 6.553 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) 6.553 * [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))) 6.553 * [simplify]: Simplifying (/ i (cbrt (- (* 4 (* i i)) 1.0))) 6.554 * * [simplify]: iters left: 6 (8 enodes) 6.556 * * [simplify]: iters left: 5 (30 enodes) 6.564 * * [simplify]: iters left: 4 (39 enodes) 6.576 * * [simplify]: iters left: 3 (41 enodes) 6.587 * * [simplify]: Extracting #0: cost 1 inf + 0 6.588 * * [simplify]: Extracting #1: cost 4 inf + 0 6.588 * * [simplify]: Extracting #2: cost 5 inf + 1 6.588 * * [simplify]: Extracting #3: cost 12 inf + 1 6.588 * * [simplify]: Extracting #4: cost 10 inf + 290 6.588 * * [simplify]: Extracting #5: cost 1 inf + 1310 6.589 * * [simplify]: Extracting #6: cost 0 inf + 1553 6.590 * [simplify]: Simplified to (/ i (cbrt (- (* (* i i) 4) 1.0))) 6.590 * [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))) 6.590 * * * * [progress]: [ 19 / 118 ] simplifiying candidate # 6.590 * [simplify]: Simplifying (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) 6.591 * * [simplify]: iters left: 6 (9 enodes) 6.595 * * [simplify]: iters left: 5 (35 enodes) 6.602 * * [simplify]: iters left: 4 (46 enodes) 6.609 * * [simplify]: iters left: 3 (48 enodes) 6.616 * * [simplify]: Extracting #0: cost 1 inf + 0 6.616 * * [simplify]: Extracting #1: cost 4 inf + 0 6.616 * * [simplify]: Extracting #2: cost 5 inf + 1 6.616 * * [simplify]: Extracting #3: cost 13 inf + 1 6.616 * * [simplify]: Extracting #4: cost 11 inf + 128 6.616 * * [simplify]: Extracting #5: cost 2 inf + 988 6.617 * * [simplify]: Extracting #6: cost 0 inf + 1396 6.617 * [simplify]: Simplified to (/ 1 (sqrt (- (* (* i i) 4) 1.0))) 6.617 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* (/ 1 (sqrt (- (* (* i i) 4) 1.0))) (/ i (sqrt (- (* 4 (* i i)) 1.0)))) (/ i 4))) 6.617 * [simplify]: Simplifying (/ i (sqrt (- (* 4 (* i i)) 1.0))) 6.617 * * [simplify]: iters left: 6 (8 enodes) 6.620 * * [simplify]: iters left: 5 (30 enodes) 6.626 * * [simplify]: iters left: 4 (39 enodes) 6.632 * * [simplify]: iters left: 3 (41 enodes) 6.643 * * [simplify]: Extracting #0: cost 1 inf + 0 6.643 * * [simplify]: Extracting #1: cost 4 inf + 0 6.643 * * [simplify]: Extracting #2: cost 5 inf + 1 6.643 * * [simplify]: Extracting #3: cost 12 inf + 1 6.643 * * [simplify]: Extracting #4: cost 10 inf + 290 6.644 * * [simplify]: Extracting #5: cost 1 inf + 1190 6.644 * * [simplify]: Extracting #6: cost 0 inf + 1393 6.645 * [simplify]: Simplified to (/ i (sqrt (- (* (* i i) 4) 1.0))) 6.645 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) (/ i (sqrt (- (* (* i i) 4) 1.0)))) (/ i 4))) 6.645 * * * * [progress]: [ 20 / 118 ] simplifiying candidate # 6.645 * [simplify]: Simplifying (/ 1 1) 6.646 * * [simplify]: iters left: 2 (2 enodes) 6.647 * * [simplify]: iters left: 1 (6 enodes) 6.649 * * [simplify]: Extracting #0: cost 1 inf + 0 6.649 * * [simplify]: Extracting #1: cost 0 inf + 1 6.649 * [simplify]: Simplified to 1 6.649 * [simplify]: Simplified (2 1 1) to (λ (i) (* (* 1 (/ i (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.650 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 6.650 * * [simplify]: iters left: 6 (7 enodes) 6.654 * * [simplify]: iters left: 5 (27 enodes) 6.658 * * [simplify]: iters left: 4 (36 enodes) 6.664 * * [simplify]: iters left: 3 (38 enodes) 6.670 * * [simplify]: Extracting #0: cost 1 inf + 0 6.670 * * [simplify]: Extracting #1: cost 4 inf + 0 6.670 * * [simplify]: Extracting #2: cost 10 inf + 1 6.671 * * [simplify]: Extracting #3: cost 9 inf + 168 6.671 * * [simplify]: Extracting #4: cost 4 inf + 497 6.671 * * [simplify]: Extracting #5: cost 0 inf + 987 6.671 * [simplify]: Simplified to (/ i (- (* (* i 4) i) 1.0)) 6.671 * [simplify]: Simplified (2 1 2) to (λ (i) (* (* 1 (/ i (- (* (* i 4) i) 1.0))) (/ i 4))) 6.671 * * * * [progress]: [ 21 / 118 ] simplifiying candidate # 6.671 * * * * [progress]: [ 22 / 118 ] simplifiying candidate # 6.671 * * * * [progress]: [ 23 / 118 ] simplifiying candidate # 6.672 * * * * [progress]: [ 24 / 118 ] simplifiying candidate # 6.672 * [simplify]: Simplifying (cbrt (- (* 4 (* i i)) 1.0)) 6.672 * * [simplify]: iters left: 6 (7 enodes) 6.674 * * [simplify]: iters left: 5 (27 enodes) 6.679 * * [simplify]: iters left: 4 (36 enodes) 6.687 * * [simplify]: iters left: 3 (38 enodes) 6.698 * * [simplify]: Extracting #0: cost 1 inf + 0 6.698 * * [simplify]: Extracting #1: cost 3 inf + 0 6.698 * * [simplify]: Extracting #2: cost 11 inf + 0 6.698 * * [simplify]: Extracting #3: cost 11 inf + 44 6.698 * * [simplify]: Extracting #4: cost 6 inf + 373 6.699 * * [simplify]: Extracting #5: cost 0 inf + 1067 6.699 * [simplify]: Simplified to (cbrt (- (* 4 (* i i)) 1.0)) 6.699 * [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))) 6.699 * * * * [progress]: [ 25 / 118 ] simplifiying candidate # 6.700 * [simplify]: Simplifying (sqrt (- (* 4 (* i i)) 1.0)) 6.700 * * [simplify]: iters left: 6 (7 enodes) 6.705 * * [simplify]: iters left: 5 (27 enodes) 6.714 * * [simplify]: iters left: 4 (36 enodes) 6.725 * * [simplify]: iters left: 3 (38 enodes) 6.733 * * [simplify]: Extracting #0: cost 1 inf + 0 6.733 * * [simplify]: Extracting #1: cost 3 inf + 0 6.733 * * [simplify]: Extracting #2: cost 11 inf + 0 6.733 * * [simplify]: Extracting #3: cost 11 inf + 44 6.733 * * [simplify]: Extracting #4: cost 6 inf + 373 6.733 * * [simplify]: Extracting #5: cost 0 inf + 987 6.733 * [simplify]: Simplified to (sqrt (- (* 4 (* i i)) 1.0)) 6.733 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (/ i (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4))) 6.733 * * * * [progress]: [ 26 / 118 ] simplifiying candidate # 6.734 * [simplify]: Simplifying (- (* 4 (* i i)) 1.0) 6.734 * * [simplify]: iters left: 6 (6 enodes) 6.736 * * [simplify]: iters left: 5 (24 enodes) 6.740 * * [simplify]: iters left: 4 (33 enodes) 6.745 * * [simplify]: iters left: 3 (35 enodes) 6.750 * * [simplify]: Extracting #0: cost 1 inf + 0 6.750 * * [simplify]: Extracting #1: cost 9 inf + 0 6.750 * * [simplify]: Extracting #2: cost 8 inf + 85 6.750 * * [simplify]: Extracting #3: cost 1 inf + 538 6.750 * * [simplify]: Extracting #4: cost 0 inf + 661 6.751 * [simplify]: Simplified to (- (* 4 (* i i)) 1.0) 6.751 * [simplify]: Simplified (2 1 2) to (λ (i) (* (/ (/ i 1) (- (* 4 (* i i)) 1.0)) (/ i 4))) 6.751 * * * * [progress]: [ 27 / 118 ] simplifiying candidate # 6.751 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 6.751 * * [simplify]: iters left: 3 (3 enodes) 6.752 * * [simplify]: iters left: 2 (9 enodes) 6.753 * * [simplify]: Extracting #0: cost 1 inf + 0 6.753 * * [simplify]: Extracting #1: cost 3 inf + 0 6.753 * * [simplify]: Extracting #2: cost 5 inf + 0 6.753 * * [simplify]: Extracting #3: cost 4 inf + 1 6.753 * * [simplify]: Extracting #4: cost 0 inf + 405 6.753 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 6.753 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (cbrt i))) (/ i 4))) 6.753 * * * * [progress]: [ 28 / 118 ] simplifiying candidate # 6.753 * [simplify]: Simplifying (sqrt i) 6.753 * * [simplify]: iters left: 1 (2 enodes) 6.754 * * [simplify]: Extracting #0: cost 1 inf + 0 6.754 * * [simplify]: Extracting #1: cost 3 inf + 0 6.754 * * [simplify]: Extracting #2: cost 2 inf + 1 6.754 * * [simplify]: Extracting #3: cost 0 inf + 83 6.754 * [simplify]: Simplified to (sqrt i) 6.754 * [simplify]: Simplified (2 1 1) to (λ (i) (* (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ i 4))) 6.754 * * * * [progress]: [ 29 / 118 ] simplifiying candidate # 6.754 * * * * [progress]: [ 30 / 118 ] simplifiying candidate # 6.754 * [simplify]: Simplifying (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) 6.754 * * [simplify]: iters left: 6 (10 enodes) 6.758 * * [simplify]: iters left: 5 (52 enodes) 6.782 * * [simplify]: iters left: 4 (124 enodes) 6.836 * * [simplify]: iters left: 3 (259 enodes) 6.922 * * [simplify]: iters left: 2 (397 enodes) 7.037 * * [simplify]: iters left: 1 (466 enodes) 7.170 * * [simplify]: Extracting #0: cost 1 inf + 0 7.171 * * [simplify]: Extracting #1: cost 25 inf + 0 7.171 * * [simplify]: Extracting #2: cost 58 inf + 216 7.173 * * [simplify]: Extracting #3: cost 51 inf + 3526 7.175 * * [simplify]: Extracting #4: cost 23 inf + 6983 7.179 * * [simplify]: Extracting #5: cost 0 inf + 13091 7.182 * [simplify]: Simplified to (fma 1.0 (fma 4 (* i i) 1.0) (* (* 4 (* i i)) (* 4 (* i i)))) 7.182 * [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))) 7.183 * * * * [progress]: [ 31 / 118 ] simplifiying candidate # 7.183 * [simplify]: Simplifying (+ (* 4 (* i i)) 1.0) 7.183 * * [simplify]: iters left: 6 (6 enodes) 7.185 * * [simplify]: iters left: 5 (23 enodes) 7.189 * * [simplify]: iters left: 4 (29 enodes) 7.193 * * [simplify]: Extracting #0: cost 1 inf + 0 7.193 * * [simplify]: Extracting #1: cost 8 inf + 0 7.193 * * [simplify]: Extracting #2: cost 7 inf + 44 7.193 * * [simplify]: Extracting #3: cost 1 inf + 431 7.193 * * [simplify]: Extracting #4: cost 0 inf + 529 7.193 * [simplify]: Simplified to (fma (* i i) 4 1.0) 7.193 * [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))) 7.193 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #real (real->posit16 (/ i (- (* 4 (* i i)) 1.0)))) (/ i 4)))> 7.193 * * * * [progress]: [ 33 / 118 ] simplifiying candidate # 7.193 * * * * [progress]: [ 34 / 118 ] simplifiying candidate # 7.193 * * * * [progress]: [ 35 / 118 ] simplifiying candidate # 7.194 * [simplify]: Simplifying (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)) 7.194 * * [simplify]: iters left: 6 (9 enodes) 7.197 * * [simplify]: iters left: 5 (38 enodes) 7.205 * * [simplify]: iters left: 4 (61 enodes) 7.218 * * [simplify]: iters left: 3 (82 enodes) 7.230 * * [simplify]: iters left: 2 (135 enodes) 7.272 * * [simplify]: iters left: 1 (236 enodes) 7.403 * * [simplify]: Extracting #0: cost 1 inf + 0 7.403 * * [simplify]: Extracting #1: cost 15 inf + 0 7.403 * * [simplify]: Extracting #2: cost 38 inf + 167 7.404 * * [simplify]: Extracting #3: cost 37 inf + 2224 7.407 * * [simplify]: Extracting #4: cost 8 inf + 5207 7.410 * * [simplify]: Extracting #5: cost 0 inf + 5536 7.412 * * [simplify]: Extracting #6: cost 0 inf + 5376 7.414 * [simplify]: Simplified to (/ i (fma (/ 1.0 i) -4 (* 16 i))) 7.414 * [simplify]: Simplified (2 1) to (λ (i) (pow (/ i (fma (/ 1.0 i) -4 (* 16 i))) 1)) 7.414 * * * * [progress]: [ 36 / 118 ] simplifiying candidate # 7.414 * * * * [progress]: [ 37 / 118 ] simplifiying candidate # 7.414 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 7.414 * * [simplify]: iters left: 6 (12 enodes) 7.418 * * [simplify]: iters left: 5 (51 enodes) 7.427 * * [simplify]: iters left: 4 (90 enodes) 7.442 * * [simplify]: iters left: 3 (149 enodes) 7.496 * * [simplify]: iters left: 2 (230 enodes) 7.541 * * [simplify]: iters left: 1 (273 enodes) 7.616 * * [simplify]: Extracting #0: cost 1 inf + 0 7.616 * * [simplify]: Extracting #1: cost 24 inf + 0 7.616 * * [simplify]: Extracting #2: cost 51 inf + 0 7.617 * * [simplify]: Extracting #3: cost 53 inf + 144 7.618 * * [simplify]: Extracting #4: cost 32 inf + 4009 7.622 * * [simplify]: Extracting #5: cost 3 inf + 11952 7.628 * * [simplify]: Extracting #6: cost 0 inf + 13021 7.634 * [simplify]: Simplified to (+ (- (log i) (log 4)) (- (log i) (log (- (* 4 (* i i)) 1.0)))) 7.634 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (- (log i) (log 4)) (- (log i) (log (- (* 4 (* i i)) 1.0)))))) 7.634 * * * * [progress]: [ 38 / 118 ] simplifiying candidate # 7.635 * [simplify]: Simplifying (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 7.635 * * [simplify]: iters left: 6 (12 enodes) 7.641 * * [simplify]: iters left: 5 (49 enodes) 7.655 * * [simplify]: iters left: 4 (82 enodes) 7.682 * * [simplify]: iters left: 3 (137 enodes) 7.708 * * [simplify]: iters left: 2 (201 enodes) 7.756 * * [simplify]: iters left: 1 (262 enodes) 7.812 * * [simplify]: Extracting #0: cost 1 inf + 0 7.812 * * [simplify]: Extracting #1: cost 23 inf + 0 7.812 * * [simplify]: Extracting #2: cost 49 inf + 0 7.812 * * [simplify]: Extracting #3: cost 50 inf + 297 7.813 * * [simplify]: Extracting #4: cost 25 inf + 4883 7.816 * * [simplify]: Extracting #5: cost 1 inf + 11405 7.818 * * [simplify]: Extracting #6: cost 0 inf + 11748 7.821 * [simplify]: Simplified to (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))) 7.821 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log (/ i 4))) (log (- (* 4 (* i i)) 1.0))))) 7.822 * * * * [progress]: [ 39 / 118 ] simplifiying candidate # 7.822 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 7.822 * * [simplify]: iters left: 6 (12 enodes) 7.826 * * [simplify]: iters left: 5 (49 enodes) 7.836 * * [simplify]: iters left: 4 (79 enodes) 7.849 * * [simplify]: iters left: 3 (127 enodes) 7.877 * * [simplify]: iters left: 2 (204 enodes) 7.952 * * [simplify]: iters left: 1 (252 enodes) 7.992 * * [simplify]: Extracting #0: cost 1 inf + 0 7.992 * * [simplify]: Extracting #1: cost 26 inf + 0 7.992 * * [simplify]: Extracting #2: cost 53 inf + 0 7.993 * * [simplify]: Extracting #3: cost 56 inf + 144 7.994 * * [simplify]: Extracting #4: cost 26 inf + 6785 7.996 * * [simplify]: Extracting #5: cost 1 inf + 13467 7.999 * * [simplify]: Extracting #6: cost 0 inf + 13700 8.002 * [simplify]: Simplified to (- (log (/ i (- (* (* i i) 4) 1.0))) (- (log 4) (log i))) 8.002 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (/ i (- (* (* i i) 4) 1.0))) (- (log 4) (log i))))) 8.002 * * * * [progress]: [ 40 / 118 ] simplifiying candidate # 8.002 * [simplify]: Simplifying (+ (log (/ i (- (* 4 (* i i)) 1.0))) (log (/ i 4))) 8.002 * * [simplify]: iters left: 6 (11 enodes) 8.008 * * [simplify]: iters left: 5 (45 enodes) 8.015 * * [simplify]: iters left: 4 (72 enodes) 8.027 * * [simplify]: iters left: 3 (114 enodes) 8.047 * * [simplify]: iters left: 2 (180 enodes) 8.093 * * [simplify]: iters left: 1 (238 enodes) 8.129 * * [simplify]: Extracting #0: cost 1 inf + 0 8.129 * * [simplify]: Extracting #1: cost 21 inf + 0 8.129 * * [simplify]: Extracting #2: cost 43 inf + 0 8.129 * * [simplify]: Extracting #3: cost 48 inf + 73 8.130 * * [simplify]: Extracting #4: cost 33 inf + 2159 8.131 * * [simplify]: Extracting #5: cost 3 inf + 8870 8.134 * * [simplify]: Extracting #6: cost 0 inf + 9899 8.137 * [simplify]: Simplified to (+ (log (/ i 4)) (log (/ i (- (* (* i i) 4) 1.0)))) 8.137 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (log (/ i 4)) (log (/ i (- (* (* i i) 4) 1.0)))))) 8.137 * * * * [progress]: [ 41 / 118 ] simplifiying candidate # 8.137 * * * * [progress]: [ 42 / 118 ] simplifiying candidate # 8.137 * * * * [progress]: [ 43 / 118 ] simplifiying candidate # 8.137 * [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))) 8.137 * * [simplify]: iters left: 6 (14 enodes) 8.148 * * [simplify]: iters left: 5 (72 enodes) 8.165 * * [simplify]: iters left: 4 (226 enodes) 8.283 * * [simplify]: Extracting #0: cost 1 inf + 0 8.283 * * [simplify]: Extracting #1: cost 87 inf + 0 8.285 * * [simplify]: Extracting #2: cost 285 inf + 88 8.293 * * [simplify]: Extracting #3: cost 226 inf + 18572 8.325 * * [simplify]: Extracting #4: cost 20 inf + 67893 8.362 * * [simplify]: Extracting #5: cost 0 inf + 73374 8.397 * [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)))) 8.397 * [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)))))) 8.397 * * * * [progress]: [ 44 / 118 ] simplifiying candidate # 8.397 * [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))) 8.397 * * [simplify]: iters left: 6 (14 enodes) 8.402 * * [simplify]: iters left: 5 (69 enodes) 8.417 * * [simplify]: iters left: 4 (215 enodes) 8.549 * * [simplify]: Extracting #0: cost 1 inf + 0 8.549 * * [simplify]: Extracting #1: cost 77 inf + 0 8.550 * * [simplify]: Extracting #2: cost 239 inf + 2 8.553 * * [simplify]: Extracting #3: cost 200 inf + 15443 8.568 * * [simplify]: Extracting #4: cost 23 inf + 62615 8.591 * * [simplify]: Extracting #5: cost 0 inf + 70003 8.617 * * [simplify]: Extracting #6: cost 0 inf + 69843 8.646 * [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))))) 8.646 * [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))))))) 8.646 * * * * [progress]: [ 45 / 118 ] simplifiying candidate # 8.646 * [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))) 8.647 * * [simplify]: iters left: 6 (14 enodes) 8.652 * * [simplify]: iters left: 5 (71 enodes) 8.666 * * [simplify]: iters left: 4 (184 enodes) 8.715 * * [simplify]: Extracting #0: cost 1 inf + 0 8.715 * * [simplify]: Extracting #1: cost 35 inf + 0 8.715 * * [simplify]: Extracting #2: cost 143 inf + 46 8.716 * * [simplify]: Extracting #3: cost 140 inf + 2674 8.721 * * [simplify]: Extracting #4: cost 31 inf + 27090 8.731 * * [simplify]: Extracting #5: cost 0 inf + 35688 8.740 * * [simplify]: Extracting #6: cost 0 inf + 35288 8.750 * [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)) 8.750 * [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)))) 8.750 * * * * [progress]: [ 46 / 118 ] simplifiying candidate # 8.750 * [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))) 8.750 * * [simplify]: iters left: 6 (13 enodes) 8.757 * * [simplify]: iters left: 5 (64 enodes) 8.769 * * [simplify]: iters left: 4 (166 enodes) 8.814 * * [simplify]: iters left: 3 (489 enodes) 9.098 * * [simplify]: Extracting #0: cost 1 inf + 0 9.098 * * [simplify]: Extracting #1: cost 115 inf + 0 9.101 * * [simplify]: Extracting #2: cost 418 inf + 252 9.112 * * [simplify]: Extracting #3: cost 238 inf + 45652 9.154 * * [simplify]: Extracting #4: cost 18 inf + 108004 9.196 * * [simplify]: Extracting #5: cost 0 inf + 114175 9.232 * * [simplify]: Extracting #6: cost 0 inf + 114135 9.267 * [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))) 9.267 * [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))))) 9.268 * * * * [progress]: [ 47 / 118 ] simplifiying candidate # 9.268 * * * * [progress]: [ 48 / 118 ] simplifiying candidate # 9.268 * * * * [progress]: [ 49 / 118 ] simplifiying candidate # 9.268 * * * * [progress]: [ 50 / 118 ] simplifiying candidate # 9.268 * [simplify]: Simplifying (* i i) 9.268 * * [simplify]: iters left: 2 (2 enodes) 9.269 * * [simplify]: iters left: 1 (6 enodes) 9.269 * * [simplify]: Extracting #0: cost 1 inf + 0 9.269 * * [simplify]: Extracting #1: cost 3 inf + 0 9.269 * * [simplify]: Extracting #2: cost 2 inf + 1 9.269 * * [simplify]: Extracting #3: cost 0 inf + 83 9.269 * [simplify]: Simplified to (* i i) 9.269 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 9.270 * [simplify]: Simplifying (* (- (* 4 (* i i)) 1.0) 4) 9.270 * * [simplify]: iters left: 6 (7 enodes) 9.272 * * [simplify]: iters left: 5 (28 enodes) 9.281 * * [simplify]: iters left: 4 (43 enodes) 9.298 * * [simplify]: iters left: 3 (66 enodes) 9.311 * * [simplify]: iters left: 2 (89 enodes) 9.324 * * [simplify]: iters left: 1 (96 enodes) 9.335 * * [simplify]: Extracting #0: cost 1 inf + 0 9.335 * * [simplify]: Extracting #1: cost 16 inf + 0 9.335 * * [simplify]: Extracting #2: cost 17 inf + 170 9.336 * * [simplify]: Extracting #3: cost 3 inf + 1110 9.336 * * [simplify]: Extracting #4: cost 0 inf + 1357 9.337 * [simplify]: Simplified to (fma -4 1.0 (* (* i 16) i)) 9.337 * [simplify]: Simplified (2 2) to (λ (i) (/ (* i i) (fma -4 1.0 (* (* i 16) i)))) 9.337 * * * * [progress]: [ 51 / 118 ] simplifiying candidate # 9.337 * * * * [progress]: [ 52 / 118 ] simplifiying candidate # 9.337 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.337 * * [simplify]: iters left: 6 (11 enodes) 9.340 * * [simplify]: iters left: 5 (40 enodes) 9.346 * * [simplify]: iters left: 4 (49 enodes) 9.357 * * [simplify]: iters left: 3 (51 enodes) 9.366 * * [simplify]: Extracting #0: cost 1 inf + 0 9.366 * * [simplify]: Extracting #1: cost 4 inf + 0 9.366 * * [simplify]: Extracting #2: cost 8 inf + 0 9.366 * * [simplify]: Extracting #3: cost 13 inf + 0 9.366 * * [simplify]: Extracting #4: cost 17 inf + 2 9.366 * * [simplify]: Extracting #5: cost 11 inf + 621 9.366 * * [simplify]: Extracting #6: cost 2 inf + 1641 9.367 * * [simplify]: Extracting #7: cost 1 inf + 1964 9.367 * * [simplify]: Extracting #8: cost 0 inf + 2287 9.368 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 9.368 * [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))))) 9.368 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.368 * * [simplify]: iters left: 6 (11 enodes) 9.373 * * [simplify]: iters left: 5 (40 enodes) 9.379 * * [simplify]: iters left: 4 (49 enodes) 9.386 * * [simplify]: iters left: 3 (51 enodes) 9.393 * * [simplify]: Extracting #0: cost 1 inf + 0 9.393 * * [simplify]: Extracting #1: cost 4 inf + 0 9.393 * * [simplify]: Extracting #2: cost 8 inf + 0 9.393 * * [simplify]: Extracting #3: cost 13 inf + 0 9.393 * * [simplify]: Extracting #4: cost 17 inf + 2 9.394 * * [simplify]: Extracting #5: cost 11 inf + 621 9.394 * * [simplify]: Extracting #6: cost 2 inf + 1641 9.394 * * [simplify]: Extracting #7: cost 1 inf + 1964 9.395 * * [simplify]: Extracting #8: cost 0 inf + 2287 9.395 * [simplify]: Simplified to (* (sqrt (/ i 4)) (sqrt (/ i (- (* (* i i) 4) 1.0)))) 9.395 * [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)))))) 9.395 * * * * [progress]: [ 53 / 118 ] simplifiying candidate # 9.395 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.396 * * [simplify]: iters left: 6 (12 enodes) 9.399 * * [simplify]: iters left: 5 (46 enodes) 9.406 * * [simplify]: iters left: 4 (62 enodes) 9.415 * * [simplify]: iters left: 3 (68 enodes) 9.424 * * [simplify]: iters left: 2 (72 enodes) 9.434 * * [simplify]: iters left: 1 (75 enodes) 9.443 * * [simplify]: Extracting #0: cost 1 inf + 0 9.443 * * [simplify]: Extracting #1: cost 10 inf + 0 9.443 * * [simplify]: Extracting #2: cost 18 inf + 1 9.444 * * [simplify]: Extracting #3: cost 19 inf + 2 9.444 * * [simplify]: Extracting #4: cost 22 inf + 248 9.444 * * [simplify]: Extracting #5: cost 20 inf + 552 9.444 * * [simplify]: Extracting #6: cost 3 inf + 3414 9.446 * * [simplify]: Extracting #7: cost 0 inf + 4039 9.447 * * [simplify]: Extracting #8: cost 0 inf + 3994 9.448 * [simplify]: Simplified to (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)) 9.448 * [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))))) 9.448 * [simplify]: Simplifying (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.448 * * [simplify]: iters left: 6 (12 enodes) 9.452 * * [simplify]: iters left: 5 (46 enodes) 9.461 * * [simplify]: iters left: 4 (62 enodes) 9.470 * * [simplify]: iters left: 3 (68 enodes) 9.480 * * [simplify]: iters left: 2 (72 enodes) 9.490 * * [simplify]: iters left: 1 (75 enodes) 9.502 * * [simplify]: Extracting #0: cost 1 inf + 0 9.502 * * [simplify]: Extracting #1: cost 10 inf + 0 9.502 * * [simplify]: Extracting #2: cost 18 inf + 1 9.502 * * [simplify]: Extracting #3: cost 19 inf + 2 9.502 * * [simplify]: Extracting #4: cost 22 inf + 248 9.502 * * [simplify]: Extracting #5: cost 20 inf + 552 9.503 * * [simplify]: Extracting #6: cost 3 inf + 3414 9.504 * * [simplify]: Extracting #7: cost 0 inf + 4039 9.504 * * [simplify]: Extracting #8: cost 0 inf + 3994 9.506 * [simplify]: Simplified to (* (sqrt (/ i (- (* i (* i 4)) 1.0))) (/ (sqrt i) 2)) 9.506 * [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)))) 9.506 * * * * [progress]: [ 54 / 118 ] simplifiying candidate # 9.506 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.506 * * [simplify]: iters left: 6 (12 enodes) 9.512 * * [simplify]: iters left: 5 (45 enodes) 9.527 * * [simplify]: iters left: 4 (60 enodes) 9.545 * * [simplify]: iters left: 3 (64 enodes) 9.554 * * [simplify]: Extracting #0: cost 1 inf + 0 9.554 * * [simplify]: Extracting #1: cost 8 inf + 0 9.554 * * [simplify]: Extracting #2: cost 17 inf + 0 9.555 * * [simplify]: Extracting #3: cost 24 inf + 1 9.555 * * [simplify]: Extracting #4: cost 21 inf + 251 9.555 * * [simplify]: Extracting #5: cost 6 inf + 2084 9.556 * * [simplify]: Extracting #6: cost 0 inf + 3419 9.556 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))) 9.556 * [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))))) 9.556 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (sqrt (/ i 4))) 9.557 * * [simplify]: iters left: 6 (12 enodes) 9.560 * * [simplify]: iters left: 5 (45 enodes) 9.567 * * [simplify]: iters left: 4 (60 enodes) 9.583 * * [simplify]: iters left: 3 (64 enodes) 9.596 * * [simplify]: Extracting #0: cost 1 inf + 0 9.596 * * [simplify]: Extracting #1: cost 8 inf + 0 9.597 * * [simplify]: Extracting #2: cost 17 inf + 0 9.597 * * [simplify]: Extracting #3: cost 24 inf + 1 9.597 * * [simplify]: Extracting #4: cost 21 inf + 251 9.597 * * [simplify]: Extracting #5: cost 6 inf + 2084 9.598 * * [simplify]: Extracting #6: cost 0 inf + 3419 9.598 * [simplify]: Simplified to (/ (* (sqrt (/ i 4)) (sqrt i)) (sqrt (- (* i (* i 4)) 1.0))) 9.598 * [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))))) 9.598 * * * * [progress]: [ 55 / 118 ] simplifiying candidate # 9.599 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.599 * * [simplify]: iters left: 6 (12 enodes) 9.602 * * [simplify]: iters left: 5 (48 enodes) 9.612 * * [simplify]: iters left: 4 (71 enodes) 9.632 * * [simplify]: iters left: 3 (77 enodes) 9.650 * * [simplify]: iters left: 2 (84 enodes) 9.662 * * [simplify]: iters left: 1 (97 enodes) 9.674 * * [simplify]: Extracting #0: cost 1 inf + 0 9.675 * * [simplify]: Extracting #1: cost 16 inf + 0 9.675 * * [simplify]: Extracting #2: cost 27 inf + 2 9.675 * * [simplify]: Extracting #3: cost 31 inf + 127 9.675 * * [simplify]: Extracting #4: cost 26 inf + 581 9.675 * * [simplify]: Extracting #5: cost 11 inf + 2983 9.677 * * [simplify]: Extracting #6: cost 1 inf + 5176 9.678 * * [simplify]: Extracting #7: cost 0 inf + 5460 9.679 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))) 9.679 * [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))))) 9.679 * [simplify]: Simplifying (* (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) (/ (sqrt i) (sqrt 4))) 9.679 * * [simplify]: iters left: 6 (12 enodes) 9.683 * * [simplify]: iters left: 5 (48 enodes) 9.691 * * [simplify]: iters left: 4 (71 enodes) 9.703 * * [simplify]: iters left: 3 (77 enodes) 9.723 * * [simplify]: iters left: 2 (84 enodes) 9.743 * * [simplify]: iters left: 1 (97 enodes) 9.757 * * [simplify]: Extracting #0: cost 1 inf + 0 9.757 * * [simplify]: Extracting #1: cost 16 inf + 0 9.757 * * [simplify]: Extracting #2: cost 27 inf + 2 9.757 * * [simplify]: Extracting #3: cost 31 inf + 127 9.757 * * [simplify]: Extracting #4: cost 26 inf + 581 9.758 * * [simplify]: Extracting #5: cost 11 inf + 2983 9.759 * * [simplify]: Extracting #6: cost 1 inf + 5176 9.760 * * [simplify]: Extracting #7: cost 0 inf + 5460 9.761 * [simplify]: Simplified to (/ (/ i 2) (sqrt (- (* i (* i 4)) 1.0))) 9.761 * [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))))) 9.761 * * * * [progress]: [ 56 / 118 ] simplifiying candidate # 9.762 * [simplify]: Simplifying (cbrt (/ i 4)) 9.762 * * [simplify]: iters left: 3 (4 enodes) 9.763 * * [simplify]: iters left: 2 (12 enodes) 9.765 * * [simplify]: Extracting #0: cost 1 inf + 0 9.765 * * [simplify]: Extracting #1: cost 3 inf + 0 9.765 * * [simplify]: Extracting #2: cost 6 inf + 0 9.765 * * [simplify]: Extracting #3: cost 4 inf + 2 9.765 * * [simplify]: Extracting #4: cost 0 inf + 330 9.765 * [simplify]: Simplified to (cbrt (/ i 4)) 9.765 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (cbrt (/ i 4)))) 9.765 * * * * [progress]: [ 57 / 118 ] simplifiying candidate # 9.765 * [simplify]: Simplifying (sqrt (/ i 4)) 9.765 * * [simplify]: iters left: 3 (4 enodes) 9.767 * * [simplify]: iters left: 2 (12 enodes) 9.769 * * [simplify]: Extracting #0: cost 1 inf + 0 9.769 * * [simplify]: Extracting #1: cost 3 inf + 0 9.769 * * [simplify]: Extracting #2: cost 6 inf + 0 9.769 * * [simplify]: Extracting #3: cost 4 inf + 2 9.769 * * [simplify]: Extracting #4: cost 0 inf + 250 9.769 * [simplify]: Simplified to (sqrt (/ i 4)) 9.769 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (sqrt (/ i 4))) (sqrt (/ i 4)))) 9.769 * * * * [progress]: [ 58 / 118 ] simplifiying candidate # 9.769 * [simplify]: Simplifying (/ (cbrt i) (cbrt 4)) 9.770 * * [simplify]: iters left: 3 (5 enodes) 9.772 * * [simplify]: iters left: 2 (15 enodes) 9.777 * * [simplify]: Extracting #0: cost 1 inf + 0 9.777 * * [simplify]: Extracting #1: cost 4 inf + 0 9.777 * * [simplify]: Extracting #2: cost 8 inf + 0 9.777 * * [simplify]: Extracting #3: cost 4 inf + 164 9.777 * * [simplify]: Extracting #4: cost 0 inf + 730 9.778 * [simplify]: Simplified to (/ (cbrt i) (cbrt 4)) 9.778 * [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)))) 9.778 * * * * [progress]: [ 59 / 118 ] simplifiying candidate # 9.778 * [simplify]: Simplifying (/ (cbrt i) (sqrt 4)) 9.778 * * [simplify]: iters left: 3 (5 enodes) 9.782 * * [simplify]: iters left: 2 (16 enodes) 9.786 * * [simplify]: Extracting #0: cost 1 inf + 0 9.787 * * [simplify]: Extracting #1: cost 4 inf + 0 9.787 * * [simplify]: Extracting #2: cost 5 inf + 1 9.787 * * [simplify]: Extracting #3: cost 4 inf + 2 9.787 * * [simplify]: Extracting #4: cost 1 inf + 286 9.787 * * [simplify]: Extracting #5: cost 0 inf + 408 9.787 * [simplify]: Simplified to (/ (cbrt i) 2) 9.787 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) (sqrt 4))) (/ (cbrt i) 2))) 9.787 * * * * [progress]: [ 60 / 118 ] simplifiying candidate # 9.788 * [simplify]: Simplifying (/ (cbrt i) 4) 9.788 * * [simplify]: iters left: 3 (4 enodes) 9.790 * * [simplify]: iters left: 2 (12 enodes) 9.794 * * [simplify]: Extracting #0: cost 1 inf + 0 9.794 * * [simplify]: Extracting #1: cost 4 inf + 0 9.794 * * [simplify]: Extracting #2: cost 5 inf + 1 9.794 * * [simplify]: Extracting #3: cost 4 inf + 2 9.794 * * [simplify]: Extracting #4: cost 0 inf + 408 9.794 * [simplify]: Simplified to (/ (cbrt i) 4) 9.794 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (* (cbrt i) (cbrt i)) 1)) (/ (cbrt i) 4))) 9.794 * * * * [progress]: [ 61 / 118 ] simplifiying candidate # 9.795 * [simplify]: Simplifying (/ (sqrt i) (cbrt 4)) 9.795 * * [simplify]: iters left: 3 (5 enodes) 9.798 * * [simplify]: iters left: 2 (15 enodes) 9.802 * * [simplify]: Extracting #0: cost 1 inf + 0 9.803 * * [simplify]: Extracting #1: cost 4 inf + 0 9.803 * * [simplify]: Extracting #2: cost 8 inf + 0 9.803 * * [simplify]: Extracting #3: cost 4 inf + 164 9.803 * * [simplify]: Extracting #4: cost 0 inf + 570 9.803 * [simplify]: Simplified to (/ (sqrt i) (cbrt 4)) 9.803 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (* (cbrt 4) (cbrt 4)))) (/ (sqrt i) (cbrt 4)))) 9.803 * * * * [progress]: [ 62 / 118 ] simplifiying candidate # 9.804 * [simplify]: Simplifying (/ (sqrt i) (sqrt 4)) 9.804 * * [simplify]: iters left: 3 (5 enodes) 9.807 * * [simplify]: iters left: 2 (16 enodes) 9.810 * * [simplify]: Extracting #0: cost 1 inf + 0 9.811 * * [simplify]: Extracting #1: cost 4 inf + 0 9.811 * * [simplify]: Extracting #2: cost 5 inf + 1 9.811 * * [simplify]: Extracting #3: cost 4 inf + 2 9.811 * * [simplify]: Extracting #4: cost 1 inf + 166 9.811 * * [simplify]: Extracting #5: cost 0 inf + 248 9.811 * [simplify]: Simplified to (/ (sqrt i) 2) 9.811 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (sqrt 4))) (/ (sqrt i) 2))) 9.811 * * * * [progress]: [ 63 / 118 ] simplifiying candidate # 9.811 * [simplify]: Simplifying (/ (sqrt i) 4) 9.811 * * [simplify]: iters left: 3 (4 enodes) 9.812 * * [simplify]: iters left: 2 (12 enodes) 9.814 * * [simplify]: Extracting #0: cost 1 inf + 0 9.814 * * [simplify]: Extracting #1: cost 4 inf + 0 9.814 * * [simplify]: Extracting #2: cost 5 inf + 1 9.814 * * [simplify]: Extracting #3: cost 4 inf + 2 9.814 * * [simplify]: Extracting #4: cost 0 inf + 248 9.814 * [simplify]: Simplified to (/ (sqrt i) 4) 9.814 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) 1)) (/ (sqrt i) 4))) 9.814 * * * * [progress]: [ 64 / 118 ] simplifiying candidate # 9.814 * [simplify]: Simplifying (/ i (cbrt 4)) 9.814 * * [simplify]: iters left: 3 (4 enodes) 9.816 * * [simplify]: iters left: 2 (12 enodes) 9.818 * * [simplify]: Extracting #0: cost 1 inf + 0 9.818 * * [simplify]: Extracting #1: cost 4 inf + 0 9.818 * * [simplify]: Extracting #2: cost 5 inf + 1 9.818 * * [simplify]: Extracting #3: cost 4 inf + 2 9.818 * * [simplify]: Extracting #4: cost 0 inf + 408 9.818 * [simplify]: Simplified to (/ i (cbrt 4)) 9.818 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (* (cbrt 4) (cbrt 4)))) (/ i (cbrt 4)))) 9.818 * * * * [progress]: [ 65 / 118 ] simplifiying candidate # 9.818 * [simplify]: Simplifying (/ i (sqrt 4)) 9.819 * * [simplify]: iters left: 3 (4 enodes) 9.820 * * [simplify]: iters left: 2 (13 enodes) 9.822 * * [simplify]: Extracting #0: cost 1 inf + 0 9.822 * * [simplify]: Extracting #1: cost 4 inf + 0 9.822 * * [simplify]: Extracting #2: cost 2 inf + 2 9.822 * * [simplify]: Extracting #3: cost 0 inf + 86 9.822 * [simplify]: Simplified to (/ i 2) 9.822 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 (sqrt 4))) (/ i 2))) 9.822 * * * * [progress]: [ 66 / 118 ] simplifiying candidate # 9.823 * [simplify]: Simplifying (/ i 4) 9.823 * * [simplify]: iters left: 2 (3 enodes) 9.823 * * [simplify]: iters left: 1 (9 enodes) 9.825 * * [simplify]: Extracting #0: cost 1 inf + 0 9.825 * * [simplify]: Extracting #1: cost 4 inf + 0 9.825 * * [simplify]: Extracting #2: cost 2 inf + 2 9.825 * * [simplify]: Extracting #3: cost 0 inf + 86 9.825 * [simplify]: Simplified to (/ i 4) 9.825 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) (/ 1 1)) (/ i 4))) 9.825 * * * * [progress]: [ 67 / 118 ] simplifiying candidate # 9.825 * [simplify]: Simplifying (/ i 4) 9.825 * * [simplify]: iters left: 2 (3 enodes) 9.826 * * [simplify]: iters left: 1 (9 enodes) 9.827 * * [simplify]: Extracting #0: cost 1 inf + 0 9.828 * * [simplify]: Extracting #1: cost 4 inf + 0 9.828 * * [simplify]: Extracting #2: cost 2 inf + 2 9.828 * * [simplify]: Extracting #3: cost 0 inf + 86 9.828 * [simplify]: Simplified to (/ i 4) 9.828 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) 1) (/ i 4))) 9.828 * * * * [progress]: [ 68 / 118 ] simplifiying candidate # 9.828 * [simplify]: Simplifying (/ 1 4) 9.828 * * [simplify]: iters left: 2 (3 enodes) 9.830 * * [simplify]: iters left: 1 (12 enodes) 9.832 * * [simplify]: Extracting #0: cost 1 inf + 0 9.832 * * [simplify]: Extracting #1: cost 0 inf + 1 9.832 * [simplify]: Simplified to 1/4 9.832 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ i (- (* 4 (* i i)) 1.0)) i) 1/4)) 9.832 * * * * [progress]: [ 69 / 118 ] simplifiying candidate # 9.832 * [simplify]: Simplifying (* (cbrt (/ i (- (* 4 (* i i)) 1.0))) (cbrt (/ i (- (* 4 (* i i)) 1.0)))) 9.832 * * [simplify]: iters left: 6 (9 enodes) 9.835 * * [simplify]: iters left: 5 (33 enodes) 9.840 * * [simplify]: iters left: 4 (42 enodes) 9.847 * * [simplify]: iters left: 3 (44 enodes) 9.856 * * [simplify]: Extracting #0: cost 1 inf + 0 9.856 * * [simplify]: Extracting #1: cost 3 inf + 0 9.856 * * [simplify]: Extracting #2: cost 5 inf + 0 9.856 * * [simplify]: Extracting #3: cost 8 inf + 0 9.856 * * [simplify]: Extracting #4: cost 14 inf + 1 9.856 * * [simplify]: Extracting #5: cost 10 inf + 455 9.857 * * [simplify]: Extracting #6: cost 2 inf + 1473 9.858 * * [simplify]: Extracting #7: cost 0 inf + 2039 9.858 * [simplify]: Simplified to (* (cbrt (/ i (- (* (* i i) 4) 1.0))) (cbrt (/ i (- (* (* i i) 4) 1.0)))) 9.858 * [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)))) 9.859 * * * * [progress]: [ 70 / 118 ] simplifiying candidate # 9.859 * [simplify]: Simplifying (sqrt (/ i (- (* 4 (* i i)) 1.0))) 9.859 * * [simplify]: iters left: 6 (8 enodes) 9.864 * * [simplify]: iters left: 5 (30 enodes) 9.875 * * [simplify]: iters left: 4 (39 enodes) 9.887 * * [simplify]: iters left: 3 (41 enodes) 9.897 * * [simplify]: Extracting #0: cost 1 inf + 0 9.897 * * [simplify]: Extracting #1: cost 3 inf + 0 9.897 * * [simplify]: Extracting #2: cost 6 inf + 0 9.897 * * [simplify]: Extracting #3: cost 12 inf + 1 9.897 * * [simplify]: Extracting #4: cost 10 inf + 290 9.898 * * [simplify]: Extracting #5: cost 1 inf + 1190 9.898 * * [simplify]: Extracting #6: cost 0 inf + 1393 9.898 * [simplify]: Simplified to (sqrt (/ i (- (* (* i i) 4) 1.0))) 9.898 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt (/ i (- (* (* i i) 4) 1.0))) (* (sqrt (/ i (- (* 4 (* i i)) 1.0))) (/ i 4)))) 9.898 * * * * [progress]: [ 71 / 118 ] simplifiying candidate # 9.899 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 9.899 * * [simplify]: iters left: 6 (11 enodes) 9.902 * * [simplify]: iters left: 5 (45 enodes) 9.909 * * [simplify]: iters left: 4 (69 enodes) 9.919 * * [simplify]: iters left: 3 (78 enodes) 9.930 * * [simplify]: iters left: 2 (81 enodes) 9.951 * * [simplify]: Extracting #0: cost 1 inf + 0 9.951 * * [simplify]: Extracting #1: cost 11 inf + 0 9.951 * * [simplify]: Extracting #2: cost 22 inf + 0 9.951 * * [simplify]: Extracting #3: cost 28 inf + 1 9.951 * * [simplify]: Extracting #4: cost 25 inf + 290 9.952 * * [simplify]: Extracting #5: cost 13 inf + 2034 9.953 * * [simplify]: Extracting #6: cost 2 inf + 5427 9.955 * * [simplify]: Extracting #7: cost 0 inf + 6153 9.958 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0))) (/ (cbrt i) (cbrt (- (* (* 4 i) i) 1.0)))) 9.958 * [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)))) 9.958 * * * * [progress]: [ 72 / 118 ] simplifiying candidate # 9.959 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 9.959 * * [simplify]: iters left: 6 (10 enodes) 9.962 * * [simplify]: iters left: 5 (38 enodes) 9.968 * * [simplify]: iters left: 4 (51 enodes) 9.976 * * [simplify]: iters left: 3 (56 enodes) 9.984 * * [simplify]: Extracting #0: cost 1 inf + 0 9.984 * * [simplify]: Extracting #1: cost 7 inf + 0 9.984 * * [simplify]: Extracting #2: cost 14 inf + 0 9.984 * * [simplify]: Extracting #3: cost 20 inf + 1 9.984 * * [simplify]: Extracting #4: cost 17 inf + 386 9.984 * * [simplify]: Extracting #5: cost 6 inf + 1792 9.985 * * [simplify]: Extracting #6: cost 0 inf + 3169 9.985 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 4 (* i i)) 1.0))) 9.985 * [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)))) 9.985 * * * * [progress]: [ 73 / 118 ] simplifiying candidate # 9.986 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 9.986 * * [simplify]: iters left: 5 (5 enodes) 9.987 * * [simplify]: iters left: 4 (17 enodes) 9.993 * * [simplify]: iters left: 3 (27 enodes) 10.001 * * [simplify]: iters left: 2 (28 enodes) 10.007 * * [simplify]: Extracting #0: cost 1 inf + 0 10.007 * * [simplify]: Extracting #1: cost 5 inf + 0 10.007 * * [simplify]: Extracting #2: cost 7 inf + 1 10.007 * * [simplify]: Extracting #3: cost 6 inf + 2 10.007 * * [simplify]: Extracting #4: cost 1 inf + 528 10.007 * * [simplify]: Extracting #5: cost 0 inf + 650 10.007 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 10.007 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt i) (cbrt i)) (* (/ (cbrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.007 * * * * [progress]: [ 74 / 118 ] simplifiying candidate # 10.007 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 10.008 * * [simplify]: iters left: 6 (10 enodes) 10.010 * * [simplify]: iters left: 5 (38 enodes) 10.016 * * [simplify]: iters left: 4 (49 enodes) 10.024 * * [simplify]: iters left: 3 (51 enodes) 10.031 * * [simplify]: Extracting #0: cost 1 inf + 0 10.031 * * [simplify]: Extracting #1: cost 6 inf + 0 10.031 * * [simplify]: Extracting #2: cost 12 inf + 0 10.031 * * [simplify]: Extracting #3: cost 18 inf + 1 10.031 * * [simplify]: Extracting #4: cost 17 inf + 127 10.031 * * [simplify]: Extracting #5: cost 7 inf + 946 10.032 * * [simplify]: Extracting #6: cost 2 inf + 2241 10.032 * * [simplify]: Extracting #7: cost 0 inf + 2847 10.032 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (- (* (* i 4) i) 1.0)) (cbrt (- (* (* i 4) i) 1.0)))) 10.033 * [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)))) 10.033 * * * * [progress]: [ 75 / 118 ] simplifiying candidate # 10.033 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 4 (* i i)) 1.0))) 10.033 * * [simplify]: iters left: 6 (9 enodes) 10.036 * * [simplify]: iters left: 5 (33 enodes) 10.046 * * [simplify]: iters left: 4 (42 enodes) 10.061 * * [simplify]: iters left: 3 (44 enodes) 10.073 * * [simplify]: Extracting #0: cost 1 inf + 0 10.073 * * [simplify]: Extracting #1: cost 4 inf + 0 10.073 * * [simplify]: Extracting #2: cost 8 inf + 0 10.073 * * [simplify]: Extracting #3: cost 14 inf + 1 10.073 * * [simplify]: Extracting #4: cost 12 inf + 168 10.074 * * [simplify]: Extracting #5: cost 2 inf + 1069 10.074 * * [simplify]: Extracting #6: cost 0 inf + 1555 10.075 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* (* i 4) i) 1.0))) 10.075 * [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)))) 10.075 * * * * [progress]: [ 76 / 118 ] simplifiying candidate # 10.075 * [simplify]: Simplifying (/ (sqrt i) 1) 10.076 * * [simplify]: iters left: 3 (4 enodes) 10.078 * * [simplify]: iters left: 2 (12 enodes) 10.082 * * [simplify]: iters left: 1 (14 enodes) 10.086 * * [simplify]: Extracting #0: cost 1 inf + 0 10.086 * * [simplify]: Extracting #1: cost 4 inf + 0 10.086 * * [simplify]: Extracting #2: cost 0 inf + 84 10.086 * [simplify]: Simplified to (sqrt i) 10.086 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt i) (* (/ (sqrt i) (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.086 * * * * [progress]: [ 77 / 118 ] simplifiying candidate # 10.087 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 4 (* i i)) 1.0)) (cbrt (- (* 4 (* i i)) 1.0)))) 10.087 * * [simplify]: iters left: 6 (10 enodes) 10.093 * * [simplify]: iters left: 5 (40 enodes) 10.106 * * [simplify]: iters left: 4 (53 enodes) 10.122 * * [simplify]: iters left: 3 (55 enodes) 10.137 * * [simplify]: Extracting #0: cost 1 inf + 0 10.137 * * [simplify]: Extracting #1: cost 6 inf + 0 10.137 * * [simplify]: Extracting #2: cost 9 inf + 1 10.137 * * [simplify]: Extracting #3: cost 17 inf + 1 10.137 * * [simplify]: Extracting #4: cost 17 inf + 45 10.137 * * [simplify]: Extracting #5: cost 7 inf + 865 10.138 * * [simplify]: Extracting #6: cost 1 inf + 2326 10.139 * * [simplify]: Extracting #7: cost 0 inf + 2610 10.140 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (* (* i i) 4) 1.0))) (cbrt (- (* (* i i) 4) 1.0))) 10.140 * [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)))) 10.140 * * * * [progress]: [ 78 / 118 ] simplifiying candidate # 10.140 * [simplify]: Simplifying (/ 1 (sqrt (- (* 4 (* i i)) 1.0))) 10.140 * * [simplify]: iters left: 6 (9 enodes) 10.146 * * [simplify]: iters left: 5 (35 enodes) 10.158 * * [simplify]: iters left: 4 (46 enodes) 10.172 * * [simplify]: iters left: 3 (48 enodes) 10.185 * * [simplify]: Extracting #0: cost 1 inf + 0 10.185 * * [simplify]: Extracting #1: cost 4 inf + 0 10.185 * * [simplify]: Extracting #2: cost 5 inf + 1 10.185 * * [simplify]: Extracting #3: cost 13 inf + 1 10.185 * * [simplify]: Extracting #4: cost 11 inf + 128 10.186 * * [simplify]: Extracting #5: cost 2 inf + 988 10.186 * * [simplify]: Extracting #6: cost 0 inf + 1396 10.187 * [simplify]: Simplified to (/ 1 (sqrt (- (* (* i i) 4) 1.0))) 10.187 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (sqrt (- (* (* i i) 4) 1.0))) (* (/ i (sqrt (- (* 4 (* i i)) 1.0))) (/ i 4)))) 10.187 * * * * [progress]: [ 79 / 118 ] simplifiying candidate # 10.188 * [simplify]: Simplifying (/ 1 1) 10.188 * * [simplify]: iters left: 2 (2 enodes) 10.189 * * [simplify]: iters left: 1 (6 enodes) 10.191 * * [simplify]: Extracting #0: cost 1 inf + 0 10.191 * * [simplify]: Extracting #1: cost 0 inf + 1 10.191 * [simplify]: Simplified to 1 10.191 * [simplify]: Simplified (2 1) to (λ (i) (* 1 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))) 10.191 * * * * [progress]: [ 80 / 118 ] simplifiying candidate # 10.191 * * * * [progress]: [ 81 / 118 ] simplifiying candidate # 10.191 * * * * [progress]: [ 82 / 118 ] simplifiying candidate # 10.192 * [simplify]: Simplifying (/ i (- (pow (* 4 (* i i)) 3) (pow 1.0 3))) 10.192 * * [simplify]: iters left: 6 (10 enodes) 10.202 * * [simplify]: iters left: 5 (52 enodes) 10.229 * * [simplify]: iters left: 4 (147 enodes) 10.303 * * [simplify]: iters left: 3 (398 enodes) 10.470 * * [simplify]: Extracting #0: cost 1 inf + 0 10.470 * * [simplify]: Extracting #1: cost 6 inf + 0 10.470 * * [simplify]: Extracting #2: cost 54 inf + 1 10.470 * * [simplify]: Extracting #3: cost 128 inf + 328 10.472 * * [simplify]: Extracting #4: cost 99 inf + 5014 10.475 * * [simplify]: Extracting #5: cost 43 inf + 19866 10.483 * * [simplify]: Extracting #6: cost 4 inf + 35596 10.488 * * [simplify]: Extracting #7: cost 0 inf + 37398 10.497 * [simplify]: Simplified to (/ i (- (* (* (* (* i i) (* i i)) 64) (* i i)) (* (* 1.0 1.0) 1.0))) 10.497 * [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)))) 10.497 * * * * [progress]: [ 83 / 118 ] simplifiying candidate # 10.498 * [simplify]: Simplifying (/ i (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0))) 10.498 * * [simplify]: iters left: 6 (9 enodes) 10.503 * * [simplify]: iters left: 5 (44 enodes) 10.512 * * [simplify]: iters left: 4 (104 enodes) 10.531 * * [simplify]: iters left: 3 (175 enodes) 10.595 * * [simplify]: iters left: 2 (288 enodes) 10.689 * * [simplify]: Extracting #0: cost 1 inf + 0 10.689 * * [simplify]: Extracting #1: cost 6 inf + 0 10.689 * * [simplify]: Extracting #2: cost 57 inf + 1 10.689 * * [simplify]: Extracting #3: cost 102 inf + 370 10.691 * * [simplify]: Extracting #4: cost 61 inf + 4817 10.696 * * [simplify]: Extracting #5: cost 12 inf + 14963 10.705 * * [simplify]: Extracting #6: cost 1 inf + 16625 10.715 * * [simplify]: Extracting #7: cost 0 inf + 16782 10.725 * [simplify]: Simplified to (/ i (- (* (* i (* i 4)) (* i (* i 4))) (* 1.0 1.0))) 10.725 * [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)))) 10.725 * * * * [progress]: [ 84 / 118 ] simplifiying candidate # 10.726 * * * * [progress]: [ 85 / 118 ] simplifiying candidate # 10.726 * [simplify]: Simplifying (* i (/ i 4)) 10.726 * * [simplify]: iters left: 4 (4 enodes) 10.728 * * [simplify]: iters left: 3 (15 enodes) 10.736 * * [simplify]: iters left: 2 (19 enodes) 10.742 * * [simplify]: iters left: 1 (21 enodes) 10.748 * * [simplify]: Extracting #0: cost 1 inf + 0 10.748 * * [simplify]: Extracting #1: cost 7 inf + 0 10.748 * * [simplify]: Extracting #2: cost 8 inf + 2 10.748 * * [simplify]: Extracting #3: cost 1 inf + 374 10.748 * * [simplify]: Extracting #4: cost 0 inf + 416 10.749 * [simplify]: Simplified to (* i (/ i 4)) 10.749 * [simplify]: Simplified (2 1) to (λ (i) (/ (* i (/ i 4)) (- (* 4 (* i i)) 1.0))) 10.749 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #real (real->posit16 (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4)))))> 10.749 * * * * [progress]: [ 87 / 118 ] simplifiying candidate # 10.749 * * * * [progress]: [ 88 / 118 ] simplifiying candidate # 10.749 * * * * [progress]: [ 89 / 118 ] simplifiying candidate # 10.749 * * * * [progress]: [ 90 / 118 ] simplifiying candidate # 10.749 * [simplify]: Simplifying (* 4 (* i i)) 10.749 * * [simplify]: iters left: 4 (4 enodes) 10.752 * * [simplify]: iters left: 3 (15 enodes) 10.757 * * [simplify]: iters left: 2 (19 enodes) 10.762 * * [simplify]: Extracting #0: cost 1 inf + 0 10.762 * * [simplify]: Extracting #1: cost 6 inf + 0 10.762 * * [simplify]: Extracting #2: cost 5 inf + 43 10.762 * * [simplify]: Extracting #3: cost 0 inf + 332 10.763 * [simplify]: Simplified to (* 4 (* i i)) 10.763 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 10.763 * * * * [progress]: [ 91 / 118 ] simplifiying candidate # 10.763 * [simplify]: Simplifying (* 4 (* i i)) 10.763 * * [simplify]: iters left: 4 (4 enodes) 10.766 * * [simplify]: iters left: 3 (15 enodes) 10.771 * * [simplify]: iters left: 2 (19 enodes) 10.777 * * [simplify]: Extracting #0: cost 1 inf + 0 10.777 * * [simplify]: Extracting #1: cost 6 inf + 0 10.777 * * [simplify]: Extracting #2: cost 5 inf + 43 10.777 * * [simplify]: Extracting #3: cost 0 inf + 332 10.777 * [simplify]: Simplified to (* 4 (* i i)) 10.777 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (pow (* 4 (* i i)) 1) 1.0)) (/ i 4))) 10.777 * * * * [progress]: [ 92 / 118 ] simplifiying candidate # 10.777 * * * * [progress]: [ 93 / 118 ] simplifiying candidate # 10.778 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 10.778 * * [simplify]: iters left: 5 (6 enodes) 10.781 * * [simplify]: iters left: 4 (21 enodes) 10.788 * * [simplify]: iters left: 3 (25 enodes) 10.796 * * [simplify]: Extracting #0: cost 1 inf + 0 10.796 * * [simplify]: Extracting #1: cost 6 inf + 0 10.796 * * [simplify]: Extracting #2: cost 12 inf + 0 10.796 * * [simplify]: Extracting #3: cost 10 inf + 2 10.796 * * [simplify]: Extracting #4: cost 0 inf + 1316 10.797 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 10.797 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 10.797 * * * * [progress]: [ 94 / 118 ] simplifiying candidate # 10.797 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 10.797 * * [simplify]: iters left: 5 (6 enodes) 10.801 * * [simplify]: iters left: 4 (21 enodes) 10.808 * * [simplify]: iters left: 3 (27 enodes) 10.816 * * [simplify]: iters left: 2 (32 enodes) 10.824 * * [simplify]: Extracting #0: cost 1 inf + 0 10.825 * * [simplify]: Extracting #1: cost 6 inf + 0 10.825 * * [simplify]: Extracting #2: cost 13 inf + 0 10.825 * * [simplify]: Extracting #3: cost 9 inf + 185 10.825 * * [simplify]: Extracting #4: cost 4 inf + 741 10.825 * * [simplify]: Extracting #5: cost 0 inf + 1398 10.826 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 10.826 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0)) (/ i 4))) 10.826 * * * * [progress]: [ 95 / 118 ] simplifiying candidate # 10.826 * * * * [progress]: [ 96 / 118 ] simplifiying candidate # 10.826 * * * * [progress]: [ 97 / 118 ] simplifiying candidate # 10.826 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 10.827 * * [simplify]: iters left: 6 (8 enodes) 10.832 * * [simplify]: iters left: 5 (38 enodes) 10.847 * * [simplify]: iters left: 4 (97 enodes) 10.869 * * [simplify]: iters left: 3 (264 enodes) 10.977 * * [simplify]: Extracting #0: cost 1 inf + 0 10.977 * * [simplify]: Extracting #1: cost 52 inf + 0 10.977 * * [simplify]: Extracting #2: cost 84 inf + 1308 10.980 * * [simplify]: Extracting #3: cost 36 inf + 6812 10.983 * * [simplify]: Extracting #4: cost 23 inf + 8440 10.986 * * [simplify]: Extracting #5: cost 9 inf + 12005 10.989 * * [simplify]: Extracting #6: cost 0 inf + 14599 10.995 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 10.995 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0)) (/ i 4))) 10.995 * * * * [progress]: [ 98 / 118 ] simplifiying candidate # 10.995 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 10.995 * * [simplify]: iters left: 6 (8 enodes) 10.998 * * [simplify]: iters left: 5 (39 enodes) 11.008 * * [simplify]: iters left: 4 (97 enodes) 11.030 * * [simplify]: iters left: 3 (266 enodes) 11.223 * * [simplify]: Extracting #0: cost 1 inf + 0 11.223 * * [simplify]: Extracting #1: cost 64 inf + 0 11.225 * * [simplify]: Extracting #2: cost 104 inf + 1388 11.229 * * [simplify]: Extracting #3: cost 48 inf + 7422 11.236 * * [simplify]: Extracting #4: cost 6 inf + 16338 11.244 * * [simplify]: Extracting #5: cost 0 inf + 18014 11.251 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 11.251 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0)) (/ i 4))) 11.251 * * * * [progress]: [ 99 / 118 ] simplifiying candidate # 11.251 * * * * [progress]: [ 100 / 118 ] simplifiying candidate # 11.252 * * * * [progress]: [ 101 / 118 ] simplifiying candidate # 11.252 * * * * [progress]: [ 102 / 118 ] simplifiying candidate # 11.252 * * * * [progress]: [ 103 / 118 ] simplifiying candidate # 11.252 * [simplify]: Simplifying (* (sqrt 4) i) 11.252 * * [simplify]: iters left: 3 (4 enodes) 11.255 * * [simplify]: iters left: 2 (14 enodes) 11.258 * * [simplify]: Extracting #0: cost 1 inf + 0 11.259 * * [simplify]: Extracting #1: cost 4 inf + 0 11.259 * * [simplify]: Extracting #2: cost 2 inf + 2 11.259 * * [simplify]: Extracting #3: cost 0 inf + 86 11.259 * [simplify]: Simplified to (* i 2) 11.259 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* i 2) (* (sqrt 4) i)) 1.0)) (/ i 4))) 11.259 * [simplify]: Simplifying (* (sqrt 4) i) 11.259 * * [simplify]: iters left: 3 (4 enodes) 11.261 * * [simplify]: iters left: 2 (14 enodes) 11.263 * * [simplify]: Extracting #0: cost 1 inf + 0 11.263 * * [simplify]: Extracting #1: cost 4 inf + 0 11.263 * * [simplify]: Extracting #2: cost 2 inf + 2 11.263 * * [simplify]: Extracting #3: cost 0 inf + 86 11.263 * [simplify]: Simplified to (* i 2) 11.263 * [simplify]: Simplified (2 1 2 1 2) to (λ (i) (* (/ i (- (* (* (sqrt 4) i) (* i 2)) 1.0)) (/ i 4))) 11.263 * * * * [progress]: [ 104 / 118 ] simplifiying candidate # 11.263 * * * * [progress]: [ 105 / 118 ] simplifiying candidate # 11.263 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 11.263 * * [simplify]: iters left: 3 (3 enodes) 11.264 * * [simplify]: iters left: 2 (9 enodes) 11.266 * * [simplify]: Extracting #0: cost 1 inf + 0 11.266 * * [simplify]: Extracting #1: cost 3 inf + 0 11.266 * * [simplify]: Extracting #2: cost 5 inf + 0 11.266 * * [simplify]: Extracting #3: cost 4 inf + 1 11.266 * * [simplify]: Extracting #4: cost 0 inf + 405 11.266 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 11.266 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0)) (/ i 4))) 11.266 * * * * [progress]: [ 106 / 118 ] simplifiying candidate # 11.267 * [simplify]: Simplifying (sqrt 4) 11.267 * * [simplify]: iters left: 1 (2 enodes) 11.268 * * [simplify]: Extracting #0: cost 1 inf + 0 11.268 * * [simplify]: Extracting #1: cost 0 inf + 1 11.268 * [simplify]: Simplified to 2 11.268 * [simplify]: Simplified (2 1 2 1 1) to (λ (i) (* (/ i (- (* 2 (* (sqrt 4) (* i i))) 1.0)) (/ i 4))) 11.268 * * * * [progress]: [ 107 / 118 ] simplifiying candidate # 11.268 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0)) (/ i 4)))> 11.268 * * * * [progress]: [ 109 / 118 ] simplifiying candidate # 11.268 * * * * [progress]: [ 110 / 118 ] simplifiying candidate # 11.268 * [simplify]: Simplifying (- (+ (* 1.0 i) (+ (* 4.0 (pow i 3)) (* 16.0 (pow i 5))))) 11.268 * * [simplify]: iters left: 6 (14 enodes) 11.273 * * [simplify]: iters left: 5 (66 enodes) 11.290 * * [simplify]: iters left: 4 (142 enodes) 11.324 * * [simplify]: iters left: 3 (343 enodes) 11.438 * * [simplify]: Extracting #0: cost 1 inf + 0 11.439 * * [simplify]: Extracting #1: cost 43 inf + 0 11.439 * * [simplify]: Extracting #2: cost 137 inf + 46 11.443 * * [simplify]: Extracting #3: cost 131 inf + 2358 11.448 * * [simplify]: Extracting #4: cost 71 inf + 16302 11.458 * * [simplify]: Extracting #5: cost 12 inf + 38044 11.470 * * [simplify]: Extracting #6: cost 0 inf + 43085 11.482 * [simplify]: Simplified to (- (fma i (fma 4.0 (* i i) 1.0) (* (pow i 5) 16.0))) 11.482 * [simplify]: Simplified (2 1) to (λ (i) (* (- (fma i (fma 4.0 (* i i) 1.0) (* (pow i 5) 16.0))) (/ i 4))) 11.482 * * * * [progress]: [ 111 / 118 ] simplifiying candidate # 11.483 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 11.483 * * [simplify]: iters left: 6 (17 enodes) 11.494 * * [simplify]: iters left: 5 (80 enodes) 11.520 * * [simplify]: iters left: 4 (145 enodes) 11.555 * * [simplify]: iters left: 3 (274 enodes) 11.635 * * [simplify]: iters left: 2 (472 enodes) 11.785 * * [simplify]: Extracting #0: cost 1 inf + 0 11.785 * * [simplify]: Extracting #1: cost 22 inf + 0 11.786 * * [simplify]: Extracting #2: cost 135 inf + 3 11.787 * * [simplify]: Extracting #3: cost 237 inf + 169 11.790 * * [simplify]: Extracting #4: cost 188 inf + 7107 11.795 * * [simplify]: Extracting #5: cost 88 inf + 43600 11.803 * * [simplify]: Extracting #6: cost 7 inf + 82869 11.816 * * [simplify]: Extracting #7: cost 0 inf + 85808 11.830 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 11.831 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 11.831 * * * * [progress]: [ 112 / 118 ] simplifiying candidate # 11.831 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 5))) (+ (* 0.0625 (/ 1 (pow i 3))) (* 1/4 (/ 1 i)))) 11.831 * * [simplify]: iters left: 6 (17 enodes) 11.843 * * [simplify]: iters left: 5 (80 enodes) 11.863 * * [simplify]: iters left: 4 (145 enodes) 11.896 * * [simplify]: iters left: 3 (274 enodes) 11.956 * * [simplify]: iters left: 2 (472 enodes) 12.074 * * [simplify]: Extracting #0: cost 1 inf + 0 12.074 * * [simplify]: Extracting #1: cost 22 inf + 0 12.074 * * [simplify]: Extracting #2: cost 135 inf + 3 12.075 * * [simplify]: Extracting #3: cost 237 inf + 169 12.077 * * [simplify]: Extracting #4: cost 188 inf + 7107 12.081 * * [simplify]: Extracting #5: cost 88 inf + 43600 12.088 * * [simplify]: Extracting #6: cost 7 inf + 82869 12.097 * * [simplify]: Extracting #7: cost 0 inf + 85808 12.114 * [simplify]: Simplified to (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) 12.114 * [simplify]: Simplified (2 1) to (λ (i) (* (+ (/ 0.015625 (pow i 5)) (/ (+ 1/4 (/ 0.0625 (* i i))) i)) (/ i 4))) 12.114 * * * * [progress]: [ 113 / 118 ] simplifiying candidate # 12.115 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 12.115 * * [simplify]: iters left: 6 (16 enodes) 12.127 * * [simplify]: iters left: 5 (72 enodes) 12.153 * * [simplify]: iters left: 4 (132 enodes) 12.207 * * [simplify]: iters left: 3 (277 enodes) 12.299 * * [simplify]: Extracting #0: cost 1 inf + 0 12.299 * * [simplify]: Extracting #1: cost 37 inf + 0 12.300 * * [simplify]: Extracting #2: cost 112 inf + 87 12.301 * * [simplify]: Extracting #3: cost 90 inf + 3842 12.305 * * [simplify]: Extracting #4: cost 19 inf + 16165 12.314 * * [simplify]: Extracting #5: cost 4 inf + 19444 12.326 * * [simplify]: Extracting #6: cost 1 inf + 19844 12.338 * * [simplify]: Extracting #7: cost 0 inf + 20056 12.350 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 12.351 * [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)))))) 12.351 * * * * [progress]: [ 114 / 118 ] simplifiying candidate # 12.351 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 12.351 * * [simplify]: iters left: 6 (15 enodes) 12.362 * * [simplify]: iters left: 5 (65 enodes) 12.384 * * [simplify]: iters left: 4 (93 enodes) 12.414 * * [simplify]: iters left: 3 (126 enodes) 12.447 * * [simplify]: iters left: 2 (164 enodes) 12.481 * * [simplify]: iters left: 1 (240 enodes) 12.584 * * [simplify]: Extracting #0: cost 1 inf + 0 12.584 * * [simplify]: Extracting #1: cost 15 inf + 0 12.584 * * [simplify]: Extracting #2: cost 53 inf + 3 12.585 * * [simplify]: Extracting #3: cost 50 inf + 870 12.588 * * [simplify]: Extracting #4: cost 12 inf + 5309 12.592 * * [simplify]: Extracting #5: cost 1 inf + 6857 12.597 * * [simplify]: Extracting #6: cost 0 inf + 7060 12.602 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 12.602 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 12.603 * * * * [progress]: [ 115 / 118 ] simplifiying candidate # 12.603 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 12.603 * * [simplify]: iters left: 6 (15 enodes) 12.610 * * [simplify]: iters left: 5 (65 enodes) 12.622 * * [simplify]: iters left: 4 (93 enodes) 12.640 * * [simplify]: iters left: 3 (126 enodes) 12.657 * * [simplify]: iters left: 2 (164 enodes) 12.683 * * [simplify]: iters left: 1 (240 enodes) 12.737 * * [simplify]: Extracting #0: cost 1 inf + 0 12.737 * * [simplify]: Extracting #1: cost 15 inf + 0 12.737 * * [simplify]: Extracting #2: cost 53 inf + 3 12.738 * * [simplify]: Extracting #3: cost 50 inf + 870 12.739 * * [simplify]: Extracting #4: cost 12 inf + 5309 12.742 * * [simplify]: Extracting #5: cost 1 inf + 6857 12.744 * * [simplify]: Extracting #6: cost 0 inf + 7060 12.747 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 12.747 * [simplify]: Simplified (2) to (λ (i) (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16)) 12.747 * * * * [progress]: [ 116 / 118 ] simplifiying candidate # 12.747 * [simplify]: Simplifying (* 4 (pow i 2)) 12.747 * * [simplify]: iters left: 3 (5 enodes) 12.749 * * [simplify]: iters left: 2 (21 enodes) 12.753 * * [simplify]: iters left: 1 (29 enodes) 12.758 * * [simplify]: Extracting #0: cost 1 inf + 0 12.758 * * [simplify]: Extracting #1: cost 6 inf + 0 12.758 * * [simplify]: Extracting #2: cost 6 inf + 43 12.758 * * [simplify]: Extracting #3: cost 0 inf + 333 12.758 * [simplify]: Simplified to (* (* i i) 4) 12.758 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 12.758 * * * * [progress]: [ 117 / 118 ] simplifiying candidate # 12.758 * [simplify]: Simplifying (* 4 (pow i 2)) 12.759 * * [simplify]: iters left: 3 (5 enodes) 12.762 * * [simplify]: iters left: 2 (21 enodes) 12.768 * * [simplify]: iters left: 1 (29 enodes) 12.779 * * [simplify]: Extracting #0: cost 1 inf + 0 12.779 * * [simplify]: Extracting #1: cost 6 inf + 0 12.779 * * [simplify]: Extracting #2: cost 6 inf + 43 12.779 * * [simplify]: Extracting #3: cost 0 inf + 333 12.779 * [simplify]: Simplified to (* (* i i) 4) 12.779 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 12.779 * * * * [progress]: [ 118 / 118 ] simplifiying candidate # 12.780 * [simplify]: Simplifying (* 4 (pow i 2)) 12.780 * * [simplify]: iters left: 3 (5 enodes) 12.783 * * [simplify]: iters left: 2 (21 enodes) 12.789 * * [simplify]: iters left: 1 (29 enodes) 12.796 * * [simplify]: Extracting #0: cost 1 inf + 0 12.796 * * [simplify]: Extracting #1: cost 6 inf + 0 12.796 * * [simplify]: Extracting #2: cost 6 inf + 43 12.796 * * [simplify]: Extracting #3: cost 0 inf + 333 12.796 * [simplify]: Simplified to (* (* i i) 4) 12.796 * [simplify]: Simplified (2 1 2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 12.796 * * * [progress]: adding candidates to table 13.561 * * [progress]: iteration 3 / 4 13.561 * * * [progress]: picking best candidate 13.563 * * * * [pick]: Picked # 13.563 * * * [progress]: localizing error 13.577 * * * [progress]: generating rewritten candidates 13.577 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 13.582 * * * [progress]: generating series expansions 13.582 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 13.582 * [backup-simplify]: Simplify (/ i (fma (/ 1.0 i) -4 (* 16 i))) into (/ i (fma (/ 1.0 i) -4 (* 16 i))) 13.582 * [approximate]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in (i) around 0 13.582 * [taylor]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in i 13.582 * [taylor]: Taking taylor expansion of i in i 13.582 * [backup-simplify]: Simplify 0 into 0 13.582 * [backup-simplify]: Simplify 1 into 1 13.582 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 13.582 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 13.582 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 13.582 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 13.583 * [taylor]: Taking taylor expansion of 1.0 in i 13.583 * [backup-simplify]: Simplify 1.0 into 1.0 13.583 * [taylor]: Taking taylor expansion of i in i 13.583 * [backup-simplify]: Simplify 0 into 0 13.583 * [backup-simplify]: Simplify 1 into 1 13.583 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 13.583 * [taylor]: Taking taylor expansion of -4 in i 13.583 * [backup-simplify]: Simplify -4 into -4 13.583 * [taylor]: Taking taylor expansion of (* 16 i) in i 13.583 * [taylor]: Taking taylor expansion of 16 in i 13.583 * [backup-simplify]: Simplify 16 into 16 13.583 * [taylor]: Taking taylor expansion of i in i 13.583 * [backup-simplify]: Simplify 0 into 0 13.583 * [backup-simplify]: Simplify 1 into 1 13.583 * [backup-simplify]: Simplify (* 1.0 -4) into -4.0 13.584 * [backup-simplify]: Simplify (+ -4.0 0) into (- 4.0) 13.584 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 13.584 * [taylor]: Taking taylor expansion of (/ i (fma (/ 1.0 i) -4 (* 16 i))) in i 13.584 * [taylor]: Taking taylor expansion of i in i 13.584 * [backup-simplify]: Simplify 0 into 0 13.584 * [backup-simplify]: Simplify 1 into 1 13.584 * [taylor]: Taking taylor expansion of (fma (/ 1.0 i) -4 (* 16 i)) in i 13.584 * [taylor]: Rewrote expression to (+ (* (/ 1.0 i) -4) (* 16 i)) 13.585 * [taylor]: Taking taylor expansion of (* (/ 1.0 i) -4) in i 13.585 * [taylor]: Taking taylor expansion of (/ 1.0 i) in i 13.585 * [taylor]: Taking taylor expansion of 1.0 in i 13.585 * [backup-simplify]: Simplify 1.0 into 1.0 13.585 * [taylor]: Taking taylor expansion of i in i 13.585 * [backup-simplify]: Simplify 0 into 0 13.585 * [backup-simplify]: Simplify 1 into 1 13.585 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 13.585 * [taylor]: Taking taylor expansion of -4 in i 13.585 * [backup-simplify]: Simplify -4 into -4 13.585 * [taylor]: Taking taylor expansion of (* 16 i) in i 13.585 * [taylor]: Taking taylor expansion of 16 in i 13.585 * [backup-simplify]: Simplify 16 into 16 13.585 * [taylor]: Taking taylor expansion of i in i 13.585 * [backup-simplify]: Simplify 0 into 0 13.585 * [backup-simplify]: Simplify 1 into 1 13.585 * [backup-simplify]: Simplify (* 1.0 -4) into -4.0 13.586 * [backup-simplify]: Simplify (+ -4.0 0) into (- 4.0) 13.586 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 13.586 * [backup-simplify]: Simplify -0.25 into -0.25 13.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0 13.587 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 -4)) into 0 13.587 * [backup-simplify]: Simplify (* 16 0) into 0 13.588 * [backup-simplify]: Simplify (+ 0 0) into 0 13.588 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))))) into 0 13.588 * [backup-simplify]: Simplify 0 into 0 13.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.590 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 -4))) into 0 13.591 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 13.591 * [backup-simplify]: Simplify (+ 0 16) into 16 13.596 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 16 (- 4.0))) (* 0 (/ 0 (- 4.0))))) into (- 1.0) 13.597 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.599 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4)))) into 0 13.600 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 13.601 * [backup-simplify]: Simplify (+ 0 0) into 0 13.603 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))) (* 0 (/ 16 (- 4.0))) (* (- 1.0) (/ 0 (- 4.0))))) into 0 13.603 * [backup-simplify]: Simplify 0 into 0 13.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.605 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 13.606 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 13.607 * [backup-simplify]: Simplify (+ 0 0) into 0 13.615 * [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) 13.616 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 13.617 * [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))))) 13.617 * [backup-simplify]: Simplify (/ (/ 1 i) (fma (/ 1.0 (/ 1 i)) -4 (* 16 (/ 1 i)))) into (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) 13.617 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in (i) around 0 13.617 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in i 13.617 * [taylor]: Taking taylor expansion of (* (fma (* 1.0 i) -4 (/ 16 i)) i) in i 13.617 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 13.617 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 13.617 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 13.617 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 13.617 * [taylor]: Taking taylor expansion of 1.0 in i 13.617 * [backup-simplify]: Simplify 1.0 into 1.0 13.617 * [taylor]: Taking taylor expansion of i in i 13.618 * [backup-simplify]: Simplify 0 into 0 13.618 * [backup-simplify]: Simplify 1 into 1 13.618 * [taylor]: Taking taylor expansion of -4 in i 13.618 * [backup-simplify]: Simplify -4 into -4 13.618 * [taylor]: Taking taylor expansion of (/ 16 i) in i 13.618 * [taylor]: Taking taylor expansion of 16 in i 13.618 * [backup-simplify]: Simplify 16 into 16 13.618 * [taylor]: Taking taylor expansion of i in i 13.618 * [backup-simplify]: Simplify 0 into 0 13.618 * [backup-simplify]: Simplify 1 into 1 13.618 * [backup-simplify]: Simplify (/ 16 1) into 16 13.618 * [taylor]: Taking taylor expansion of i in i 13.618 * [backup-simplify]: Simplify 0 into 0 13.618 * [backup-simplify]: Simplify 1 into 1 13.619 * [backup-simplify]: Simplify (+ 0 16) into 16 13.619 * [backup-simplify]: Simplify (* 16 0) into 0 13.620 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.620 * [backup-simplify]: Simplify (* 0 -4) into 0 13.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)))) into 0 13.621 * [backup-simplify]: Simplify (+ 0 0) into 0 13.622 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 13.623 * [backup-simplify]: Simplify (/ 1 16) into 1/16 13.623 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (* 1.0 i) -4 (/ 16 i)) i)) in i 13.623 * [taylor]: Taking taylor expansion of (* (fma (* 1.0 i) -4 (/ 16 i)) i) in i 13.623 * [taylor]: Taking taylor expansion of (fma (* 1.0 i) -4 (/ 16 i)) in i 13.623 * [taylor]: Rewrote expression to (+ (* (* 1.0 i) -4) (/ 16 i)) 13.623 * [taylor]: Taking taylor expansion of (* (* 1.0 i) -4) in i 13.623 * [taylor]: Taking taylor expansion of (* 1.0 i) in i 13.623 * [taylor]: Taking taylor expansion of 1.0 in i 13.623 * [backup-simplify]: Simplify 1.0 into 1.0 13.623 * [taylor]: Taking taylor expansion of i in i 13.623 * [backup-simplify]: Simplify 0 into 0 13.623 * [backup-simplify]: Simplify 1 into 1 13.623 * [taylor]: Taking taylor expansion of -4 in i 13.623 * [backup-simplify]: Simplify -4 into -4 13.623 * [taylor]: Taking taylor expansion of (/ 16 i) in i 13.623 * [taylor]: Taking taylor expansion of 16 in i 13.623 * [backup-simplify]: Simplify 16 into 16 13.623 * [taylor]: Taking taylor expansion of i in i 13.623 * [backup-simplify]: Simplify 0 into 0 13.623 * [backup-simplify]: Simplify 1 into 1 13.624 * [backup-simplify]: Simplify (/ 16 1) into 16 13.624 * [taylor]: Taking taylor expansion of i in i 13.624 * [backup-simplify]: Simplify 0 into 0 13.624 * [backup-simplify]: Simplify 1 into 1 13.624 * [backup-simplify]: Simplify (+ 0 16) into 16 13.625 * [backup-simplify]: Simplify (* 16 0) into 0 13.625 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.626 * [backup-simplify]: Simplify (* 0 -4) into 0 13.626 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)))) into 0 13.627 * [backup-simplify]: Simplify (+ 0 0) into 0 13.628 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 13.628 * [backup-simplify]: Simplify (/ 1 16) into 1/16 13.628 * [backup-simplify]: Simplify 1/16 into 1/16 13.630 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.631 * [backup-simplify]: Simplify (+ (* 0 0) (* 1.0 -4)) into (- 4.0) 13.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.633 * [backup-simplify]: Simplify (+ (- 4.0) 0) into (- 4.0) 13.634 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* (- 4.0) 0))) into 0 13.636 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)))) into 0 13.636 * [backup-simplify]: Simplify 0 into 0 13.637 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 13.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (* 0 -4))) into 0 13.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.639 * [backup-simplify]: Simplify (+ 0 0) into 0 13.649 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 1) (* 0 0)))) into (- 4.0) 13.652 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.015625 13.652 * [backup-simplify]: Simplify 0.015625 into 0.015625 13.653 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 13.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (* 0 -4)))) into 0 13.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.654 * [backup-simplify]: Simplify (+ 0 0) into 0 13.656 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 0) (+ (* 0 1) (* 0 0))))) into 0 13.657 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ (- 4.0) 16)) (* 0.015625 (/ 0 16)))) into 0 13.657 * [backup-simplify]: Simplify 0 into 0 13.657 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 13.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 13.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.659 * [backup-simplify]: Simplify (+ 0 0) into 0 13.660 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* (- 4.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 13.664 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ 0 16)) (* 0.015625 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.00390625 13.664 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 13.664 * [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))))) 13.664 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (fma (/ 1.0 (/ 1 (- i))) -4 (* 16 (/ 1 (- i))))) into (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) 13.664 * [approximate]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in (i) around 0 13.664 * [taylor]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in i 13.664 * [taylor]: Taking taylor expansion of -1 in i 13.664 * [backup-simplify]: Simplify -1 into -1 13.664 * [taylor]: Taking taylor expansion of (* i (fma (* -1.0 i) -4 (/ -16 i))) in i 13.664 * [taylor]: Taking taylor expansion of i in i 13.664 * [backup-simplify]: Simplify 0 into 0 13.664 * [backup-simplify]: Simplify 1 into 1 13.664 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 13.665 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 13.665 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 13.665 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 13.665 * [taylor]: Taking taylor expansion of -1.0 in i 13.665 * [backup-simplify]: Simplify -1.0 into -1.0 13.665 * [taylor]: Taking taylor expansion of i in i 13.665 * [backup-simplify]: Simplify 0 into 0 13.665 * [backup-simplify]: Simplify 1 into 1 13.666 * [taylor]: Taking taylor expansion of -4 in i 13.666 * [backup-simplify]: Simplify -4 into -4 13.666 * [taylor]: Taking taylor expansion of (/ -16 i) in i 13.666 * [taylor]: Taking taylor expansion of -16 in i 13.666 * [backup-simplify]: Simplify -16 into -16 13.666 * [taylor]: Taking taylor expansion of i in i 13.666 * [backup-simplify]: Simplify 0 into 0 13.666 * [backup-simplify]: Simplify 1 into 1 13.666 * [backup-simplify]: Simplify (/ -16 1) into -16 13.666 * [backup-simplify]: Simplify (+ 0 -16) into -16 13.667 * [backup-simplify]: Simplify (* 0 -16) into 0 13.667 * [backup-simplify]: Simplify (* -1.0 0) into 0 13.667 * [backup-simplify]: Simplify (* 0 -4) into 0 13.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)))) into 0 13.668 * [backup-simplify]: Simplify (+ 0 0) into 0 13.668 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 13.669 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 13.669 * [taylor]: Taking taylor expansion of (/ -1 (* i (fma (* -1.0 i) -4 (/ -16 i)))) in i 13.669 * [taylor]: Taking taylor expansion of -1 in i 13.669 * [backup-simplify]: Simplify -1 into -1 13.669 * [taylor]: Taking taylor expansion of (* i (fma (* -1.0 i) -4 (/ -16 i))) in i 13.669 * [taylor]: Taking taylor expansion of i in i 13.669 * [backup-simplify]: Simplify 0 into 0 13.669 * [backup-simplify]: Simplify 1 into 1 13.669 * [taylor]: Taking taylor expansion of (fma (* -1.0 i) -4 (/ -16 i)) in i 13.669 * [taylor]: Rewrote expression to (+ (* (* -1.0 i) -4) (/ -16 i)) 13.669 * [taylor]: Taking taylor expansion of (* (* -1.0 i) -4) in i 13.669 * [taylor]: Taking taylor expansion of (* -1.0 i) in i 13.669 * [taylor]: Taking taylor expansion of -1.0 in i 13.669 * [backup-simplify]: Simplify -1.0 into -1.0 13.669 * [taylor]: Taking taylor expansion of i in i 13.669 * [backup-simplify]: Simplify 0 into 0 13.669 * [backup-simplify]: Simplify 1 into 1 13.669 * [taylor]: Taking taylor expansion of -4 in i 13.669 * [backup-simplify]: Simplify -4 into -4 13.669 * [taylor]: Taking taylor expansion of (/ -16 i) in i 13.669 * [taylor]: Taking taylor expansion of -16 in i 13.669 * [backup-simplify]: Simplify -16 into -16 13.669 * [taylor]: Taking taylor expansion of i in i 13.669 * [backup-simplify]: Simplify 0 into 0 13.669 * [backup-simplify]: Simplify 1 into 1 13.670 * [backup-simplify]: Simplify (/ -16 1) into -16 13.670 * [backup-simplify]: Simplify (+ 0 -16) into -16 13.671 * [backup-simplify]: Simplify (* 0 -16) into 0 13.671 * [backup-simplify]: Simplify (* -1.0 0) into 0 13.672 * [backup-simplify]: Simplify (* 0 -4) into 0 13.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)))) into 0 13.673 * [backup-simplify]: Simplify (+ 0 0) into 0 13.674 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 13.674 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 13.674 * [backup-simplify]: Simplify 1/16 into 1/16 13.676 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0) 13.678 * [backup-simplify]: Simplify (+ (* 0 0) (* (- 1.0) -4)) into 4.0 13.679 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.679 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 13.680 * [backup-simplify]: Simplify (+ (* 0 4.0) (+ (* 1 0) (* 0 -16))) into 0 13.681 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)))) into 0 13.681 * [backup-simplify]: Simplify 0 into 0 13.682 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0 13.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (* 0 -4))) into 0 13.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.684 * [backup-simplify]: Simplify (+ 0 0) into 0 13.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 4.0) (+ (* 0 0) (* 0 -16)))) into 4.0 13.692 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.015625 13.692 * [backup-simplify]: Simplify 0.015625 into 0.015625 13.693 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 13.694 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (* 0 -4)))) into 0 13.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.696 * [backup-simplify]: Simplify (+ 0 0) into 0 13.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16))))) into 0 13.699 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 4.0 -16)) (* 0.015625 (/ 0 -16)))) into 0 13.699 * [backup-simplify]: Simplify 0 into 0 13.700 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 13.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -4))))) into 0 13.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -16 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.704 * [backup-simplify]: Simplify (+ 0 0) into 0 13.706 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16)))))) into 0 13.711 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 0 -16)) (* 0.015625 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.00390625 13.711 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 13.711 * [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))))) 13.712 * * * [progress]: simplifying candidates 13.712 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 13.712 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 13.712 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 13.712 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 13.712 * [simplify]: Simplifying (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i)))) 13.712 * * [simplify]: iters left: 6 (10 enodes) 13.718 * * [simplify]: iters left: 5 (35 enodes) 13.728 * * [simplify]: iters left: 4 (44 enodes) 13.743 * * [simplify]: iters left: 3 (53 enodes) 13.757 * * [simplify]: iters left: 2 (55 enodes) 13.765 * * [simplify]: Extracting #0: cost 1 inf + 0 13.765 * * [simplify]: Extracting #1: cost 5 inf + 0 13.765 * * [simplify]: Extracting #2: cost 10 inf + 0 13.765 * * [simplify]: Extracting #3: cost 15 inf + 1 13.765 * * [simplify]: Extracting #4: cost 18 inf + 74 13.765 * * [simplify]: Extracting #5: cost 9 inf + 800 13.765 * * [simplify]: Extracting #6: cost 1 inf + 2161 13.766 * * [simplify]: Extracting #7: cost 0 inf + 2480 13.766 * [simplify]: Simplified to (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i)))) 13.766 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (exp (- (log i) (log (fma (/ 1.0 i) -4 (* 16 i))))) 1)) 13.766 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 13.766 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 13.766 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 13.767 * [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)))) 13.767 * * [simplify]: iters left: 6 (12 enodes) 13.774 * * [simplify]: iters left: 5 (48 enodes) 13.785 * * [simplify]: iters left: 4 (106 enodes) 13.822 * * [simplify]: iters left: 3 (299 enodes) 13.977 * * [simplify]: Extracting #0: cost 1 inf + 0 13.977 * * [simplify]: Extracting #1: cost 33 inf + 0 13.978 * * [simplify]: Extracting #2: cost 102 inf + 43 13.979 * * [simplify]: Extracting #3: cost 232 inf + 291 13.983 * * [simplify]: Extracting #4: cost 194 inf + 7206 13.993 * * [simplify]: Extracting #5: cost 29 inf + 45548 14.006 * * [simplify]: Extracting #6: cost 0 inf + 53083 14.024 * * [simplify]: Extracting #7: cost 0 inf + 53043 14.047 * [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))))) 14.047 * [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)) 14.047 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 14.047 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 14.047 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 14.047 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 14.047 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 14.048 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 14.048 * * [simplify]: iters left: 6 (12 enodes) 14.051 * * [simplify]: iters left: 5 (45 enodes) 14.059 * * [simplify]: iters left: 4 (66 enodes) 14.072 * * [simplify]: iters left: 3 (82 enodes) 14.094 * * [simplify]: iters left: 2 (87 enodes) 14.116 * * [simplify]: Extracting #0: cost 1 inf + 0 14.116 * * [simplify]: Extracting #1: cost 11 inf + 0 14.116 * * [simplify]: Extracting #2: cost 22 inf + 0 14.116 * * [simplify]: Extracting #3: cost 27 inf + 1 14.116 * * [simplify]: Extracting #4: cost 28 inf + 207 14.117 * * [simplify]: Extracting #5: cost 21 inf + 1017 14.118 * * [simplify]: Extracting #6: cost 3 inf + 5435 14.120 * * [simplify]: Extracting #7: cost 0 inf + 6532 14.123 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16)))) (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) 14.123 * [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)) 14.123 * [simplify]: Simplifying (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.123 * * [simplify]: iters left: 6 (10 enodes) 14.130 * * [simplify]: iters left: 5 (33 enodes) 14.141 * * [simplify]: iters left: 4 (39 enodes) 14.154 * * [simplify]: iters left: 3 (48 enodes) 14.167 * * [simplify]: iters left: 2 (50 enodes) 14.180 * * [simplify]: Extracting #0: cost 1 inf + 0 14.180 * * [simplify]: Extracting #1: cost 4 inf + 0 14.180 * * [simplify]: Extracting #2: cost 8 inf + 0 14.180 * * [simplify]: Extracting #3: cost 13 inf + 1 14.180 * * [simplify]: Extracting #4: cost 16 inf + 84 14.181 * * [simplify]: Extracting #5: cost 9 inf + 654 14.181 * * [simplify]: Extracting #6: cost 0 inf + 2062 14.182 * [simplify]: Simplified to (/ (cbrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.182 * [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)) 14.182 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 14.183 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.183 * * [simplify]: iters left: 6 (11 enodes) 14.188 * * [simplify]: iters left: 5 (38 enodes) 14.202 * * [simplify]: iters left: 4 (48 enodes) 14.216 * * [simplify]: iters left: 3 (60 enodes) 14.231 * * [simplify]: iters left: 2 (62 enodes) 14.248 * * [simplify]: Extracting #0: cost 1 inf + 0 14.248 * * [simplify]: Extracting #1: cost 7 inf + 0 14.249 * * [simplify]: Extracting #2: cost 14 inf + 0 14.249 * * [simplify]: Extracting #3: cost 19 inf + 1 14.249 * * [simplify]: Extracting #4: cost 20 inf + 207 14.249 * * [simplify]: Extracting #5: cost 8 inf + 1582 14.250 * * [simplify]: Extracting #6: cost 0 inf + 3420 14.252 * [simplify]: Simplified to (* (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* i 16)))) (cbrt i)) 14.252 * [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)) 14.252 * [simplify]: Simplifying (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.252 * * [simplify]: iters left: 6 (10 enodes) 14.258 * * [simplify]: iters left: 5 (33 enodes) 14.268 * * [simplify]: iters left: 4 (39 enodes) 14.280 * * [simplify]: iters left: 3 (48 enodes) 14.293 * * [simplify]: iters left: 2 (50 enodes) 14.306 * * [simplify]: Extracting #0: cost 1 inf + 0 14.306 * * [simplify]: Extracting #1: cost 4 inf + 0 14.306 * * [simplify]: Extracting #2: cost 8 inf + 0 14.306 * * [simplify]: Extracting #3: cost 13 inf + 1 14.306 * * [simplify]: Extracting #4: cost 16 inf + 84 14.306 * * [simplify]: Extracting #5: cost 9 inf + 654 14.307 * * [simplify]: Extracting #6: cost 0 inf + 1902 14.307 * [simplify]: Simplified to (/ (cbrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.307 * [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)) 14.307 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 14.307 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 14.308 * * [simplify]: iters left: 5 (5 enodes) 14.309 * * [simplify]: iters left: 4 (17 enodes) 14.312 * * [simplify]: iters left: 3 (27 enodes) 14.316 * * [simplify]: iters left: 2 (28 enodes) 14.319 * * [simplify]: Extracting #0: cost 1 inf + 0 14.319 * * [simplify]: Extracting #1: cost 5 inf + 0 14.319 * * [simplify]: Extracting #2: cost 7 inf + 1 14.319 * * [simplify]: Extracting #3: cost 6 inf + 2 14.320 * * [simplify]: Extracting #4: cost 1 inf + 528 14.320 * * [simplify]: Extracting #5: cost 0 inf + 650 14.320 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 14.320 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.320 * [simplify]: Simplifying (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i))) 14.320 * * [simplify]: iters left: 5 (9 enodes) 14.323 * * [simplify]: iters left: 4 (30 enodes) 14.330 * * [simplify]: iters left: 3 (36 enodes) 14.339 * * [simplify]: iters left: 2 (45 enodes) 14.353 * * [simplify]: iters left: 1 (47 enodes) 14.366 * * [simplify]: Extracting #0: cost 1 inf + 0 14.366 * * [simplify]: Extracting #1: cost 4 inf + 0 14.366 * * [simplify]: Extracting #2: cost 12 inf + 0 14.366 * * [simplify]: Extracting #3: cost 15 inf + 3 14.367 * * [simplify]: Extracting #4: cost 7 inf + 598 14.367 * * [simplify]: Extracting #5: cost 0 inf + 1464 14.368 * [simplify]: Simplified to (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i))) 14.368 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.368 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 14.369 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 14.369 * * [simplify]: iters left: 6 (11 enodes) 14.375 * * [simplify]: iters left: 5 (38 enodes) 14.388 * * [simplify]: iters left: 4 (46 enodes) 14.404 * * [simplify]: iters left: 3 (55 enodes) 14.418 * * [simplify]: iters left: 2 (57 enodes) 14.426 * * [simplify]: Extracting #0: cost 1 inf + 0 14.426 * * [simplify]: Extracting #1: cost 6 inf + 0 14.426 * * [simplify]: Extracting #2: cost 12 inf + 0 14.426 * * [simplify]: Extracting #3: cost 17 inf + 1 14.426 * * [simplify]: Extracting #4: cost 19 inf + 85 14.427 * * [simplify]: Extracting #5: cost 9 inf + 1514 14.427 * * [simplify]: Extracting #6: cost 0 inf + 3098 14.428 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 14.428 * [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)) 14.428 * [simplify]: Simplifying (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.428 * * [simplify]: iters left: 6 (10 enodes) 14.431 * * [simplify]: iters left: 5 (33 enodes) 14.437 * * [simplify]: iters left: 4 (39 enodes) 14.443 * * [simplify]: iters left: 3 (48 enodes) 14.459 * * [simplify]: iters left: 2 (50 enodes) 14.467 * * [simplify]: Extracting #0: cost 1 inf + 0 14.467 * * [simplify]: Extracting #1: cost 4 inf + 0 14.467 * * [simplify]: Extracting #2: cost 8 inf + 0 14.467 * * [simplify]: Extracting #3: cost 13 inf + 1 14.467 * * [simplify]: Extracting #4: cost 16 inf + 44 14.467 * * [simplify]: Extracting #5: cost 9 inf + 574 14.468 * * [simplify]: Extracting #6: cost 0 inf + 1902 14.468 * [simplify]: Simplified to (/ (sqrt i) (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.468 * [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)) 14.468 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 14.468 * [simplify]: Simplifying (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.469 * * [simplify]: iters left: 6 (10 enodes) 14.471 * * [simplify]: iters left: 5 (33 enodes) 14.477 * * [simplify]: iters left: 4 (39 enodes) 14.484 * * [simplify]: iters left: 3 (48 enodes) 14.492 * * [simplify]: iters left: 2 (50 enodes) 14.507 * * [simplify]: Extracting #0: cost 1 inf + 0 14.507 * * [simplify]: Extracting #1: cost 4 inf + 0 14.507 * * [simplify]: Extracting #2: cost 8 inf + 0 14.507 * * [simplify]: Extracting #3: cost 13 inf + 1 14.507 * * [simplify]: Extracting #4: cost 16 inf + 44 14.507 * * [simplify]: Extracting #5: cost 9 inf + 574 14.508 * * [simplify]: Extracting #6: cost 0 inf + 1742 14.509 * [simplify]: Simplified to (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.509 * [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)) 14.509 * [simplify]: Simplifying (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.509 * * [simplify]: iters left: 6 (10 enodes) 14.515 * * [simplify]: iters left: 5 (33 enodes) 14.526 * * [simplify]: iters left: 4 (39 enodes) 14.540 * * [simplify]: iters left: 3 (48 enodes) 14.554 * * [simplify]: iters left: 2 (50 enodes) 14.568 * * [simplify]: Extracting #0: cost 1 inf + 0 14.568 * * [simplify]: Extracting #1: cost 4 inf + 0 14.568 * * [simplify]: Extracting #2: cost 8 inf + 0 14.568 * * [simplify]: Extracting #3: cost 13 inf + 1 14.568 * * [simplify]: Extracting #4: cost 16 inf + 44 14.569 * * [simplify]: Extracting #5: cost 9 inf + 574 14.569 * * [simplify]: Extracting #6: cost 0 inf + 1742 14.570 * [simplify]: Simplified to (/ (sqrt i) (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.570 * [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)) 14.570 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 14.571 * [simplify]: Simplifying (/ (sqrt i) 1) 14.571 * * [simplify]: iters left: 3 (4 enodes) 14.573 * * [simplify]: iters left: 2 (12 enodes) 14.580 * * [simplify]: iters left: 1 (14 enodes) 14.584 * * [simplify]: Extracting #0: cost 1 inf + 0 14.584 * * [simplify]: Extracting #1: cost 4 inf + 0 14.584 * * [simplify]: Extracting #2: cost 0 inf + 84 14.584 * [simplify]: Simplified to (sqrt i) 14.584 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* (sqrt i) (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.585 * [simplify]: Simplifying (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i))) 14.585 * * [simplify]: iters left: 5 (9 enodes) 14.588 * * [simplify]: iters left: 4 (30 enodes) 14.593 * * [simplify]: iters left: 3 (36 enodes) 14.599 * * [simplify]: iters left: 2 (45 enodes) 14.606 * * [simplify]: iters left: 1 (47 enodes) 14.613 * * [simplify]: Extracting #0: cost 1 inf + 0 14.613 * * [simplify]: Extracting #1: cost 4 inf + 0 14.613 * * [simplify]: Extracting #2: cost 12 inf + 0 14.613 * * [simplify]: Extracting #3: cost 15 inf + 3 14.613 * * [simplify]: Extracting #4: cost 7 inf + 518 14.614 * * [simplify]: Extracting #5: cost 0 inf + 1304 14.614 * [simplify]: Simplified to (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i))) 14.614 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* (sqrt i) (/ (sqrt i) (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.614 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 14.614 * [simplify]: Simplifying (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* 16 i))) (cbrt (fma (/ 1.0 i) -4 (* 16 i))))) 14.614 * * [simplify]: iters left: 6 (11 enodes) 14.618 * * [simplify]: iters left: 5 (40 enodes) 14.630 * * [simplify]: iters left: 4 (50 enodes) 14.645 * * [simplify]: iters left: 3 (59 enodes) 14.663 * * [simplify]: iters left: 2 (61 enodes) 14.686 * * [simplify]: Extracting #0: cost 1 inf + 0 14.686 * * [simplify]: Extracting #1: cost 6 inf + 0 14.686 * * [simplify]: Extracting #2: cost 9 inf + 1 14.686 * * [simplify]: Extracting #3: cost 16 inf + 1 14.686 * * [simplify]: Extracting #4: cost 19 inf + 4 14.687 * * [simplify]: Extracting #5: cost 13 inf + 437 14.687 * * [simplify]: Extracting #6: cost 6 inf + 1263 14.689 * * [simplify]: Extracting #7: cost 1 inf + 2601 14.690 * * [simplify]: Extracting #8: cost 0 inf + 2861 14.691 * [simplify]: Simplified to (/ 1 (* (cbrt (fma (/ 1.0 i) -4 (* i 16))) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) 14.691 * [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)) 14.692 * [simplify]: Simplifying (/ i (cbrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.692 * * [simplify]: iters left: 6 (9 enodes) 14.698 * * [simplify]: iters left: 5 (30 enodes) 14.711 * * [simplify]: iters left: 4 (36 enodes) 14.720 * * [simplify]: iters left: 3 (45 enodes) 14.727 * * [simplify]: iters left: 2 (47 enodes) 14.734 * * [simplify]: Extracting #0: cost 1 inf + 0 14.734 * * [simplify]: Extracting #1: cost 4 inf + 0 14.734 * * [simplify]: Extracting #2: cost 5 inf + 1 14.734 * * [simplify]: Extracting #3: cost 11 inf + 1 14.734 * * [simplify]: Extracting #4: cost 14 inf + 45 14.734 * * [simplify]: Extracting #5: cost 11 inf + 255 14.734 * * [simplify]: Extracting #6: cost 4 inf + 864 14.735 * * [simplify]: Extracting #7: cost 0 inf + 1740 14.735 * [simplify]: Simplified to (/ i (cbrt (fma -4 (/ 1.0 i) (* 16 i)))) 14.735 * [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)) 14.735 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 14.735 * [simplify]: Simplifying (/ 1 (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.735 * * [simplify]: iters left: 6 (10 enodes) 14.739 * * [simplify]: iters left: 5 (35 enodes) 14.745 * * [simplify]: iters left: 4 (43 enodes) 14.760 * * [simplify]: iters left: 3 (52 enodes) 14.775 * * [simplify]: iters left: 2 (54 enodes) 14.790 * * [simplify]: Extracting #0: cost 1 inf + 0 14.790 * * [simplify]: Extracting #1: cost 4 inf + 0 14.790 * * [simplify]: Extracting #2: cost 5 inf + 1 14.790 * * [simplify]: Extracting #3: cost 12 inf + 1 14.790 * * [simplify]: Extracting #4: cost 15 inf + 4 14.790 * * [simplify]: Extracting #5: cost 9 inf + 493 14.790 * * [simplify]: Extracting #6: cost 0 inf + 1583 14.791 * [simplify]: Simplified to (/ 1 (sqrt (fma (/ 1.0 i) -4 (* i 16)))) 14.791 * [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)) 14.791 * [simplify]: Simplifying (/ i (sqrt (fma (/ 1.0 i) -4 (* 16 i)))) 14.791 * * [simplify]: iters left: 6 (9 enodes) 14.794 * * [simplify]: iters left: 5 (30 enodes) 14.800 * * [simplify]: iters left: 4 (36 enodes) 14.807 * * [simplify]: iters left: 3 (45 enodes) 14.816 * * [simplify]: iters left: 2 (47 enodes) 14.824 * * [simplify]: Extracting #0: cost 1 inf + 0 14.824 * * [simplify]: Extracting #1: cost 4 inf + 0 14.824 * * [simplify]: Extracting #2: cost 5 inf + 1 14.824 * * [simplify]: Extracting #3: cost 11 inf + 1 14.824 * * [simplify]: Extracting #4: cost 14 inf + 45 14.824 * * [simplify]: Extracting #5: cost 11 inf + 255 14.825 * * [simplify]: Extracting #6: cost 4 inf + 824 14.825 * * [simplify]: Extracting #7: cost 0 inf + 1580 14.826 * [simplify]: Simplified to (/ i (sqrt (fma -4 (/ 1.0 i) (* 16 i)))) 14.826 * [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)) 14.826 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 14.826 * [simplify]: Simplifying (/ 1 1) 14.826 * * [simplify]: iters left: 2 (2 enodes) 14.828 * * [simplify]: iters left: 1 (6 enodes) 14.829 * * [simplify]: Extracting #0: cost 1 inf + 0 14.829 * * [simplify]: Extracting #1: cost 0 inf + 1 14.829 * [simplify]: Simplified to 1 14.829 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (* 1 (/ i (fma (/ 1.0 i) -4 (* 16 i)))) 1)) 14.830 * [simplify]: Simplifying (/ i (fma (/ 1.0 i) -4 (* 16 i))) 14.830 * * [simplify]: iters left: 5 (8 enodes) 14.834 * * [simplify]: iters left: 4 (27 enodes) 14.842 * * [simplify]: iters left: 3 (33 enodes) 14.852 * * [simplify]: iters left: 2 (42 enodes) 14.860 * * [simplify]: iters left: 1 (44 enodes) 14.867 * * [simplify]: Extracting #0: cost 1 inf + 0 14.867 * * [simplify]: Extracting #1: cost 4 inf + 0 14.867 * * [simplify]: Extracting #2: cost 9 inf + 1 14.867 * * [simplify]: Extracting #3: cost 13 inf + 3 14.867 * * [simplify]: Extracting #4: cost 12 inf + 88 14.867 * * [simplify]: Extracting #5: cost 1 inf + 963 14.868 * * [simplify]: Extracting #6: cost 0 inf + 1142 14.868 * [simplify]: Simplified to (/ i (fma -4 (/ 1.0 i) (* 16 i))) 14.868 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (* 1 (/ i (fma -4 (/ 1.0 i) (* 16 i)))) 1)) 14.868 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 14.868 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 14.868 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 14.868 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 14.868 * [simplify]: Simplifying (cbrt (fma (/ 1.0 i) -4 (* 16 i))) 14.868 * * [simplify]: iters left: 4 (8 enodes) 14.871 * * [simplify]: iters left: 3 (27 enodes) 14.876 * * [simplify]: iters left: 2 (33 enodes) 14.886 * * [simplify]: iters left: 1 (42 enodes) 14.897 * * [simplify]: Extracting #0: cost 1 inf + 0 14.898 * * [simplify]: Extracting #1: cost 3 inf + 0 14.898 * * [simplify]: Extracting #2: cost 10 inf + 0 14.898 * * [simplify]: Extracting #3: cost 13 inf + 3 14.898 * * [simplify]: Extracting #4: cost 12 inf + 88 14.898 * * [simplify]: Extracting #5: cost 1 inf + 1003 14.899 * * [simplify]: Extracting #6: cost 0 inf + 1222 14.899 * [simplify]: Simplified to (cbrt (fma -4 (/ 1.0 i) (* i 16))) 14.899 * [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)) 14.900 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 14.900 * [simplify]: Simplifying (sqrt (fma (/ 1.0 i) -4 (* 16 i))) 14.900 * * [simplify]: iters left: 4 (8 enodes) 14.903 * * [simplify]: iters left: 3 (27 enodes) 14.907 * * [simplify]: iters left: 2 (33 enodes) 14.914 * * [simplify]: iters left: 1 (42 enodes) 14.922 * * [simplify]: Extracting #0: cost 1 inf + 0 14.922 * * [simplify]: Extracting #1: cost 3 inf + 0 14.922 * * [simplify]: Extracting #2: cost 10 inf + 0 14.922 * * [simplify]: Extracting #3: cost 13 inf + 3 14.922 * * [simplify]: Extracting #4: cost 12 inf + 88 14.923 * * [simplify]: Extracting #5: cost 1 inf + 963 14.923 * * [simplify]: Extracting #6: cost 0 inf + 1142 14.923 * [simplify]: Simplified to (sqrt (fma -4 (/ 1.0 i) (* i 16))) 14.923 * [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)) 14.923 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 14.924 * [simplify]: Simplifying (fma (/ 1.0 i) -4 (* 16 i)) 14.924 * * [simplify]: iters left: 3 (7 enodes) 14.927 * * [simplify]: iters left: 2 (24 enodes) 14.931 * * [simplify]: iters left: 1 (30 enodes) 14.941 * * [simplify]: Extracting #0: cost 1 inf + 0 14.941 * * [simplify]: Extracting #1: cost 8 inf + 0 14.941 * * [simplify]: Extracting #2: cost 10 inf + 45 14.941 * * [simplify]: Extracting #3: cost 8 inf + 130 14.941 * * [simplify]: Extracting #4: cost 1 inf + 603 14.942 * * [simplify]: Extracting #5: cost 0 inf + 742 14.942 * [simplify]: Simplified to (fma -4 (/ 1.0 i) (* i 16)) 14.942 * [simplify]: Simplified (2 1 2) to (λ (i) (pow (/ (/ i 1) (fma -4 (/ 1.0 i) (* i 16))) 1)) 14.942 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 14.943 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 14.943 * * [simplify]: iters left: 3 (3 enodes) 14.944 * * [simplify]: iters left: 2 (9 enodes) 14.946 * * [simplify]: Extracting #0: cost 1 inf + 0 14.946 * * [simplify]: Extracting #1: cost 3 inf + 0 14.946 * * [simplify]: Extracting #2: cost 5 inf + 0 14.947 * * [simplify]: Extracting #3: cost 4 inf + 1 14.947 * * [simplify]: Extracting #4: cost 0 inf + 405 14.947 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 14.947 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (/ (* (cbrt i) (cbrt i)) (/ (fma (/ 1.0 i) -4 (* 16 i)) (cbrt i))) 1)) 14.947 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 14.947 * [simplify]: Simplifying (sqrt i) 14.947 * * [simplify]: iters left: 1 (2 enodes) 14.948 * * [simplify]: Extracting #0: cost 1 inf + 0 14.948 * * [simplify]: Extracting #1: cost 3 inf + 0 14.948 * * [simplify]: Extracting #2: cost 2 inf + 1 14.948 * * [simplify]: Extracting #3: cost 0 inf + 83 14.948 * [simplify]: Simplified to (sqrt i) 14.948 * [simplify]: Simplified (2 1 1) to (λ (i) (pow (/ (sqrt i) (/ (fma (/ 1.0 i) -4 (* 16 i)) (sqrt i))) 1)) 14.948 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 14.948 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ i (fma (/ 1.0 i) -4 (* 16 i))))) 1))> 14.949 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 14.949 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 14.949 * * [simplify]: iters left: 6 (16 enodes) 14.960 * * [simplify]: iters left: 5 (72 enodes) 14.986 * * [simplify]: iters left: 4 (132 enodes) 15.016 * * [simplify]: iters left: 3 (277 enodes) 15.114 * * [simplify]: Extracting #0: cost 1 inf + 0 15.114 * * [simplify]: Extracting #1: cost 37 inf + 0 15.115 * * [simplify]: Extracting #2: cost 112 inf + 87 15.116 * * [simplify]: Extracting #3: cost 90 inf + 3842 15.120 * * [simplify]: Extracting #4: cost 19 inf + 16165 15.133 * * [simplify]: Extracting #5: cost 4 inf + 19444 15.144 * * [simplify]: Extracting #6: cost 1 inf + 19844 15.154 * * [simplify]: Extracting #7: cost 0 inf + 20056 15.160 * [simplify]: Simplified to (- (fma (* i i) 0.25 (fma 1.0 (* (* i i) (* i i)) (* (* i i) (* (* (* i i) (* i i)) 4.0))))) 15.160 * [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)) 15.160 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 15.161 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 15.161 * * [simplify]: iters left: 6 (15 enodes) 15.167 * * [simplify]: iters left: 5 (65 enodes) 15.180 * * [simplify]: iters left: 4 (93 enodes) 15.208 * * [simplify]: iters left: 3 (126 enodes) 15.240 * * [simplify]: iters left: 2 (164 enodes) 15.272 * * [simplify]: iters left: 1 (240 enodes) 15.369 * * [simplify]: Extracting #0: cost 1 inf + 0 15.369 * * [simplify]: Extracting #1: cost 15 inf + 0 15.369 * * [simplify]: Extracting #2: cost 53 inf + 3 15.370 * * [simplify]: Extracting #3: cost 50 inf + 870 15.371 * * [simplify]: Extracting #4: cost 12 inf + 5309 15.374 * * [simplify]: Extracting #5: cost 1 inf + 6857 15.376 * * [simplify]: Extracting #6: cost 0 inf + 7060 15.379 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 15.379 * [simplify]: Simplified (2 1) to (λ (i) (pow (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 1)) 15.379 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 15.379 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 15.379 * * [simplify]: iters left: 6 (15 enodes) 15.386 * * [simplify]: iters left: 5 (65 enodes) 15.401 * * [simplify]: iters left: 4 (93 enodes) 15.428 * * [simplify]: iters left: 3 (126 enodes) 15.450 * * [simplify]: iters left: 2 (164 enodes) 15.487 * * [simplify]: iters left: 1 (240 enodes) 15.541 * * [simplify]: Extracting #0: cost 1 inf + 0 15.541 * * [simplify]: Extracting #1: cost 15 inf + 0 15.541 * * [simplify]: Extracting #2: cost 53 inf + 3 15.542 * * [simplify]: Extracting #3: cost 50 inf + 870 15.543 * * [simplify]: Extracting #4: cost 12 inf + 5309 15.546 * * [simplify]: Extracting #5: cost 1 inf + 6857 15.548 * * [simplify]: Extracting #6: cost 0 inf + 7060 15.551 * [simplify]: Simplified to (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 15.551 * [simplify]: Simplified (2 1) to (λ (i) (pow (+ (/ (+ 0.015625 (/ (/ 0.00390625 i) i)) (* i i)) 1/16) 1)) 15.551 * * * [progress]: adding candidates to table 15.850 * [progress]: [Phase 3 of 3] Extracting. 15.850 * * [regime]: Finding splitpoints for: (# #) 15.851 * * * [regime-changes]: Trying 1 branch expressions: (i) 15.851 * * * * [regimes]: Trying to branch on i from (# #) 15.886 * * * [regime]: Found split indices: #