0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.036 * [simplify]: Simplifying (/ (/ (* (* i i) (* i i)) (* (* 2 i) (* 2 i))) (- (* (* 2 i) (* 2 i)) 1.0)) 0.036 * * [simplify]: iters left: 6 (10 enodes) 0.043 * * [simplify]: iters left: 5 (52 enodes) 0.066 * * [simplify]: iters left: 4 (190 enodes) 0.338 * * [simplify]: Extracting #0: cost 1 inf + 0 0.339 * * [simplify]: Extracting #1: cost 74 inf + 0 0.340 * * [simplify]: Extracting #2: cost 182 inf + 171 0.343 * * [simplify]: Extracting #3: cost 117 inf + 9241 0.350 * * [simplify]: Extracting #4: cost 2 inf + 28413 0.359 * * [simplify]: Extracting #5: cost 0 inf + 28819 0.372 * [simplify]: Simplified to (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) 0.372 * [simplify]: Simplified (2) to (λ (i) (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4))) 0.383 * * [progress]: iteration 1 / 4 0.383 * * * [progress]: picking best candidate 0.386 * * * * [pick]: Picked # 0.386 * * * [progress]: localizing error 0.419 * * * [progress]: generating rewritten candidates 0.419 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.467 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1 1) 0.496 * * * [progress]: generating series expansions 0.496 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.496 * [backup-simplify]: Simplify (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 0.496 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 0.497 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.497 * [taylor]: Taking taylor expansion of 1/4 in i 0.497 * [backup-simplify]: Simplify 1/4 into 1/4 0.497 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.497 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.497 * [taylor]: Taking taylor expansion of i in i 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify 1 into 1 0.497 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.497 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.497 * [taylor]: Taking taylor expansion of 4 in i 0.497 * [backup-simplify]: Simplify 4 into 4 0.497 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.497 * [taylor]: Taking taylor expansion of i in i 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify 1 into 1 0.497 * [taylor]: Taking taylor expansion of 1.0 in i 0.497 * [backup-simplify]: Simplify 1.0 into 1.0 0.498 * [backup-simplify]: Simplify (* 1 1) into 1 0.498 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.499 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.500 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.500 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 0.500 * [taylor]: Taking taylor expansion of 1/4 in i 0.500 * [backup-simplify]: Simplify 1/4 into 1/4 0.500 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 0.500 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.500 * [taylor]: Taking taylor expansion of i in i 0.500 * [backup-simplify]: Simplify 0 into 0 0.500 * [backup-simplify]: Simplify 1 into 1 0.500 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 0.501 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.501 * [taylor]: Taking taylor expansion of 4 in i 0.501 * [backup-simplify]: Simplify 4 into 4 0.501 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.501 * [taylor]: Taking taylor expansion of i in i 0.501 * [backup-simplify]: Simplify 0 into 0 0.501 * [backup-simplify]: Simplify 1 into 1 0.501 * [taylor]: Taking taylor expansion of 1.0 in i 0.501 * [backup-simplify]: Simplify 1.0 into 1.0 0.501 * [backup-simplify]: Simplify (* 1 1) into 1 0.502 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.502 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.503 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 0.504 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 0.504 * [backup-simplify]: Simplify -0.25 into -0.25 0.505 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.505 * [backup-simplify]: Simplify (- 0) into 0 0.505 * [backup-simplify]: Simplify (+ 0 0) into 0 0.506 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 0.507 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 0.507 * [backup-simplify]: Simplify 0 into 0 0.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.508 * [backup-simplify]: Simplify (* 1 1) into 1 0.509 * [backup-simplify]: Simplify (* 4 1) into 4 0.509 * [backup-simplify]: Simplify (- 0) into 0 0.510 * [backup-simplify]: Simplify (+ 4 0) into 4 0.515 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 0.518 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 0.518 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.524 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.525 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.525 * [backup-simplify]: Simplify (- 0) into 0 0.525 * [backup-simplify]: Simplify (+ 0 0) into 0 0.527 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 0.529 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 0.529 * [backup-simplify]: Simplify 0 into 0 0.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.532 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.533 * [backup-simplify]: Simplify (- 0) into 0 0.533 * [backup-simplify]: Simplify (+ 0 0) into 0 0.542 * [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) 0.544 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 0.545 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.545 * [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))))) 0.546 * [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))) 0.546 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 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 0.547 * [backup-simplify]: Simplify (* 4 1) into 4 0.547 * [backup-simplify]: Simplify (+ 4 0) into 4 0.548 * [backup-simplify]: Simplify (* 1 4) into 4 0.548 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.548 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.548 * [taylor]: Taking taylor expansion of 1/4 in i 0.548 * [backup-simplify]: Simplify 1/4 into 1/4 0.548 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.548 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.548 * [taylor]: Taking taylor expansion of i in i 0.548 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify 1 into 1 0.548 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.548 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.548 * [taylor]: Taking taylor expansion of 4 in i 0.548 * [backup-simplify]: Simplify 4 into 4 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.548 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.548 * [taylor]: Taking taylor expansion of i in i 0.548 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify 1 into 1 0.548 * [backup-simplify]: Simplify (* 1 1) into 1 0.549 * [backup-simplify]: Simplify (/ 1 1) into 1 0.549 * [taylor]: Taking taylor expansion of 1.0 in i 0.549 * [backup-simplify]: Simplify 1.0 into 1.0 0.549 * [backup-simplify]: Simplify (* 1 1) into 1 0.549 * [backup-simplify]: Simplify (* 4 1) into 4 0.550 * [backup-simplify]: Simplify (+ 4 0) into 4 0.550 * [backup-simplify]: Simplify (* 1 4) into 4 0.550 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.550 * [backup-simplify]: Simplify 1/16 into 1/16 0.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.551 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.552 * [backup-simplify]: Simplify (+ 0 0) into 0 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.552 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.553 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.553 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.555 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.555 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.556 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.558 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.561 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.561 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (- 0) into 0 0.563 * [backup-simplify]: Simplify (+ 0 0) into 0 0.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.566 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.566 * [backup-simplify]: Simplify 0 into 0 0.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.570 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.570 * [backup-simplify]: Simplify (- 0) into 0 0.571 * [backup-simplify]: Simplify (+ 0 0) into 0 0.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.581 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.581 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.581 * [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))))) 0.582 * [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))) 0.582 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 0.582 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.582 * [taylor]: Taking taylor expansion of 1/4 in i 0.582 * [backup-simplify]: Simplify 1/4 into 1/4 0.582 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.582 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.582 * [taylor]: Taking taylor expansion of i in i 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.582 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.582 * [taylor]: Taking taylor expansion of 4 in i 0.582 * [backup-simplify]: Simplify 4 into 4 0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.582 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.582 * [taylor]: Taking taylor expansion of i in i 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.583 * [backup-simplify]: Simplify (* 1 1) into 1 0.583 * [backup-simplify]: Simplify (/ 1 1) into 1 0.583 * [taylor]: Taking taylor expansion of 1.0 in i 0.583 * [backup-simplify]: Simplify 1.0 into 1.0 0.584 * [backup-simplify]: Simplify (* 1 1) into 1 0.584 * [backup-simplify]: Simplify (* 4 1) into 4 0.584 * [backup-simplify]: Simplify (+ 4 0) into 4 0.585 * [backup-simplify]: Simplify (* 1 4) into 4 0.585 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.585 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 0.585 * [taylor]: Taking taylor expansion of 1/4 in i 0.585 * [backup-simplify]: Simplify 1/4 into 1/4 0.585 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 0.585 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.585 * [taylor]: Taking taylor expansion of i in i 0.585 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 0.586 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 0.586 * [taylor]: Taking taylor expansion of 4 in i 0.586 * [backup-simplify]: Simplify 4 into 4 0.586 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 0.586 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.586 * [taylor]: Taking taylor expansion of i in i 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (* 1 1) into 1 0.587 * [backup-simplify]: Simplify (/ 1 1) into 1 0.587 * [taylor]: Taking taylor expansion of 1.0 in i 0.587 * [backup-simplify]: Simplify 1.0 into 1.0 0.587 * [backup-simplify]: Simplify (* 1 1) into 1 0.587 * [backup-simplify]: Simplify (* 4 1) into 4 0.588 * [backup-simplify]: Simplify (+ 4 0) into 4 0.588 * [backup-simplify]: Simplify (* 1 4) into 4 0.589 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 0.589 * [backup-simplify]: Simplify 1/16 into 1/16 0.590 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.591 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.591 * [backup-simplify]: Simplify (+ 0 0) into 0 0.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.593 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 0.594 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 0.594 * [backup-simplify]: Simplify 0 into 0 0.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.597 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 0.597 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.598 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.601 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 0.606 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 0.607 * [backup-simplify]: Simplify 0.015625 into 0.015625 0.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.610 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.610 * [backup-simplify]: Simplify (- 0) into 0 0.610 * [backup-simplify]: Simplify (+ 0 0) into 0 0.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.613 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 0.615 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 0.615 * [backup-simplify]: Simplify 0 into 0 0.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.619 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.619 * [backup-simplify]: Simplify (- 0) into 0 0.620 * [backup-simplify]: Simplify (+ 0 0) into 0 0.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 0.630 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 0.630 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 0.630 * [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))))) 0.630 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1 1) 0.630 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 0.630 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 0.630 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.630 * [taylor]: Taking taylor expansion of 4 in i 0.630 * [backup-simplify]: Simplify 4 into 4 0.630 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.630 * [taylor]: Taking taylor expansion of i in i 0.630 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 0.631 * [taylor]: Taking taylor expansion of 4 in i 0.631 * [backup-simplify]: Simplify 4 into 4 0.631 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.631 * [taylor]: Taking taylor expansion of i in i 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [backup-simplify]: Simplify (* 1 1) into 1 0.632 * [backup-simplify]: Simplify (* 4 1) into 4 0.632 * [backup-simplify]: Simplify 4 into 4 0.632 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.633 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 0.633 * [backup-simplify]: Simplify 0 into 0 0.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.635 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 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 1)))) into 0 0.637 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.637 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.640 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.640 * [backup-simplify]: Simplify 0 into 0 0.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.643 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.643 * [backup-simplify]: Simplify 0 into 0 0.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.646 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.646 * [backup-simplify]: Simplify 0 into 0 0.646 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 0.646 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 0.646 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.646 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.646 * [taylor]: Taking taylor expansion of 4 in i 0.646 * [backup-simplify]: Simplify 4 into 4 0.646 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.646 * [taylor]: Taking taylor expansion of i in i 0.646 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify (* 1 1) into 1 0.647 * [backup-simplify]: Simplify (/ 4 1) into 4 0.647 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.647 * [taylor]: Taking taylor expansion of 4 in i 0.647 * [backup-simplify]: Simplify 4 into 4 0.647 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.648 * [taylor]: Taking taylor expansion of i in i 0.648 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify 1 into 1 0.648 * [backup-simplify]: Simplify (* 1 1) into 1 0.648 * [backup-simplify]: Simplify (/ 4 1) into 4 0.648 * [backup-simplify]: Simplify 4 into 4 0.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.650 * [backup-simplify]: Simplify 0 into 0 0.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.652 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.654 * [backup-simplify]: Simplify 0 into 0 0.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.655 * [backup-simplify]: Simplify 0 into 0 0.656 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.656 * [backup-simplify]: Simplify 0 into 0 0.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.658 * [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 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 0.658 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 0.658 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 0.658 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.658 * [taylor]: Taking taylor expansion of 4 in i 0.658 * [backup-simplify]: Simplify 4 into 4 0.658 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.658 * [taylor]: Taking taylor expansion of i in i 0.658 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify 1 into 1 0.659 * [backup-simplify]: Simplify (* 1 1) into 1 0.659 * [backup-simplify]: Simplify (/ 4 1) into 4 0.659 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 0.659 * [taylor]: Taking taylor expansion of 4 in i 0.659 * [backup-simplify]: Simplify 4 into 4 0.659 * [taylor]: Taking taylor expansion of (pow i 2) in i 0.659 * [taylor]: Taking taylor expansion of i in i 0.659 * [backup-simplify]: Simplify 0 into 0 0.659 * [backup-simplify]: Simplify 1 into 1 0.659 * [backup-simplify]: Simplify (* 1 1) into 1 0.659 * [backup-simplify]: Simplify (/ 4 1) into 4 0.660 * [backup-simplify]: Simplify 4 into 4 0.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 0.660 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.663 * [backup-simplify]: Simplify 0 into 0 0.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.664 * [backup-simplify]: Simplify 0 into 0 0.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.666 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.667 * [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 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 0.667 * * * [progress]: simplifying candidates 0.667 * * * * [progress]: [ 1 / 50 ] simplifiying candidate # 0.667 * * * * [progress]: [ 2 / 50 ] simplifiying candidate # 0.668 * [simplify]: Simplifying (- (+ (log i) (log i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 0.668 * * [simplify]: iters left: 6 (12 enodes) 0.671 * * [simplify]: iters left: 5 (48 enodes) 0.682 * * [simplify]: iters left: 4 (78 enodes) 0.708 * * [simplify]: iters left: 3 (119 enodes) 0.747 * * [simplify]: iters left: 2 (164 enodes) 0.792 * * [simplify]: iters left: 1 (202 enodes) 0.835 * * [simplify]: Extracting #0: cost 1 inf + 0 0.835 * * [simplify]: Extracting #1: cost 36 inf + 0 0.835 * * [simplify]: Extracting #2: cost 67 inf + 0 0.836 * * [simplify]: Extracting #3: cost 68 inf + 73 0.836 * * [simplify]: Extracting #4: cost 54 inf + 2556 0.837 * * [simplify]: Extracting #5: cost 34 inf + 6009 0.840 * * [simplify]: Extracting #6: cost 8 inf + 14662 0.844 * * [simplify]: Extracting #7: cost 0 inf + 17696 0.849 * [simplify]: Simplified to (- (log i) (- (log 4) (- (log i) (log (- (* 4 (* i i)) 1.0))))) 0.849 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (- (log 4) (- (log i) (log (- (* 4 (* i i)) 1.0))))))) 0.849 * * * * [progress]: [ 3 / 50 ] simplifiying candidate # 0.849 * [simplify]: Simplifying (- (+ (log i) (log i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 0.850 * * [simplify]: iters left: 6 (11 enodes) 0.853 * * [simplify]: iters left: 5 (46 enodes) 0.863 * * [simplify]: iters left: 4 (79 enodes) 0.888 * * [simplify]: iters left: 3 (129 enodes) 0.929 * * [simplify]: iters left: 2 (187 enodes) 0.993 * * [simplify]: iters left: 1 (248 enodes) 1.079 * * [simplify]: Extracting #0: cost 1 inf + 0 1.079 * * [simplify]: Extracting #1: cost 35 inf + 0 1.079 * * [simplify]: Extracting #2: cost 67 inf + 0 1.080 * * [simplify]: Extracting #3: cost 69 inf + 326 1.081 * * [simplify]: Extracting #4: cost 57 inf + 3857 1.083 * * [simplify]: Extracting #5: cost 40 inf + 6106 1.087 * * [simplify]: Extracting #6: cost 16 inf + 11841 1.095 * * [simplify]: Extracting #7: cost 1 inf + 17025 1.103 * * [simplify]: Extracting #8: cost 0 inf + 17368 1.108 * [simplify]: Simplified to (- (+ (log i) (log i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 1.108 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (+ (log i) (log i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 1.108 * * * * [progress]: [ 4 / 50 ] simplifiying candidate # 1.109 * [simplify]: Simplifying (- (log (* i i)) (+ (log (- (* 4 (* i i)) 1.0)) (log 4))) 1.109 * * [simplify]: iters left: 6 (11 enodes) 1.114 * * [simplify]: iters left: 5 (45 enodes) 1.121 * * [simplify]: iters left: 4 (73 enodes) 1.134 * * [simplify]: iters left: 3 (109 enodes) 1.162 * * [simplify]: iters left: 2 (155 enodes) 1.185 * * [simplify]: iters left: 1 (204 enodes) 1.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1.233 * * [simplify]: Extracting #1: cost 34 inf + 0 1.234 * * [simplify]: Extracting #2: cost 68 inf + 0 1.234 * * [simplify]: Extracting #3: cost 68 inf + 185 1.235 * * [simplify]: Extracting #4: cost 50 inf + 3614 1.237 * * [simplify]: Extracting #5: cost 11 inf + 14210 1.245 * * [simplify]: Extracting #6: cost 0 inf + 17297 1.252 * [simplify]: Simplified to (- (- (log (* i i)) (log 4)) (log (- (* 4 (* i i)) 1.0))) 1.252 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (- (log (* i i)) (log 4)) (log (- (* 4 (* i i)) 1.0))))) 1.253 * * * * [progress]: [ 5 / 50 ] simplifiying candidate # 1.253 * [simplify]: Simplifying (- (log (* i i)) (log (* (- (* 4 (* i i)) 1.0) 4))) 1.253 * * [simplify]: iters left: 6 (10 enodes) 1.260 * * [simplify]: iters left: 5 (43 enodes) 1.274 * * [simplify]: iters left: 4 (75 enodes) 1.300 * * [simplify]: iters left: 3 (119 enodes) 1.341 * * [simplify]: iters left: 2 (177 enodes) 1.375 * * [simplify]: iters left: 1 (233 enodes) 1.442 * * [simplify]: Extracting #0: cost 1 inf + 0 1.442 * * [simplify]: Extracting #1: cost 33 inf + 0 1.442 * * [simplify]: Extracting #2: cost 66 inf + 0 1.443 * * [simplify]: Extracting #3: cost 71 inf + 114 1.443 * * [simplify]: Extracting #4: cost 50 inf + 4205 1.446 * * [simplify]: Extracting #5: cost 19 inf + 11533 1.449 * * [simplify]: Extracting #6: cost 2 inf + 16681 1.453 * * [simplify]: Extracting #7: cost 0 inf + 16936 1.457 * [simplify]: Simplified to (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))) 1.457 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log (* i i)) (log (* 4 (- (* 4 (* i i)) 1.0)))))) 1.457 * * * * [progress]: [ 6 / 50 ] simplifiying candidate # 1.457 * * * * [progress]: [ 7 / 50 ] simplifiying candidate # 1.457 * * * * [progress]: [ 8 / 50 ] simplifiying candidate # 1.457 * [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))) 1.457 * * [simplify]: iters left: 6 (14 enodes) 1.464 * * [simplify]: iters left: 5 (70 enodes) 1.494 * * [simplify]: iters left: 4 (270 enodes) 1.689 * * [simplify]: Extracting #0: cost 1 inf + 0 1.689 * * [simplify]: Extracting #1: cost 164 inf + 0 1.691 * * [simplify]: Extracting #2: cost 391 inf + 1063 1.705 * * [simplify]: Extracting #3: cost 242 inf + 36402 1.734 * * [simplify]: Extracting #4: cost 21 inf + 89332 1.766 * * [simplify]: Extracting #5: cost 0 inf + 93466 1.826 * * [simplify]: Extracting #6: cost 0 inf + 93146 1.879 * [simplify]: Simplified to (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))) 1.879 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))))) 1.879 * * * * [progress]: [ 9 / 50 ] simplifiying candidate # 1.880 * [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))) 1.880 * * [simplify]: iters left: 6 (12 enodes) 1.885 * * [simplify]: iters left: 5 (67 enodes) 1.902 * * [simplify]: iters left: 4 (294 enodes) 2.190 * * [simplify]: Extracting #0: cost 1 inf + 0 2.191 * * [simplify]: Extracting #1: cost 185 inf + 0 2.195 * * [simplify]: Extracting #2: cost 516 inf + 777 2.210 * * [simplify]: Extracting #3: cost 323 inf + 55448 2.267 * * [simplify]: Extracting #4: cost 26 inf + 129001 2.331 * * [simplify]: Extracting #5: cost 0 inf + 134798 2.404 * * [simplify]: Extracting #6: cost 0 inf + 134758 2.461 * [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))) 2.461 * [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))))) 2.461 * * * * [progress]: [ 10 / 50 ] simplifiying candidate # 2.462 * [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))) 2.462 * * [simplify]: iters left: 6 (14 enodes) 2.474 * * [simplify]: iters left: 5 (71 enodes) 2.505 * * [simplify]: iters left: 4 (258 enodes) 2.695 * * [simplify]: Extracting #0: cost 1 inf + 0 2.695 * * [simplify]: Extracting #1: cost 187 inf + 0 2.697 * * [simplify]: Extracting #2: cost 406 inf + 2003 2.711 * * [simplify]: Extracting #3: cost 215 inf + 45331 2.747 * * [simplify]: Extracting #4: cost 13 inf + 93848 2.781 * * [simplify]: Extracting #5: cost 0 inf + 96560 2.816 * * [simplify]: Extracting #6: cost 0 inf + 96320 2.865 * [simplify]: Simplified to (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))) 2.865 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (/ (* i i) (- (* (* i i) 4) 1.0)) (/ 64 (* (/ (* i i) (- (* (* i i) 4) 1.0)) (/ (* i i) (- (* (* i i) 4) 1.0))))))) 2.865 * * * * [progress]: [ 11 / 50 ] simplifiying candidate # 2.865 * [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))) 2.865 * * [simplify]: iters left: 6 (12 enodes) 2.870 * * [simplify]: iters left: 5 (68 enodes) 2.894 * * [simplify]: iters left: 4 (291 enodes) 3.603 * * [simplify]: Extracting #0: cost 1 inf + 0 3.604 * * [simplify]: Extracting #1: cost 168 inf + 0 3.608 * * [simplify]: Extracting #2: cost 481 inf + 818 3.633 * * [simplify]: Extracting #3: cost 311 inf + 50258 3.701 * * [simplify]: Extracting #4: cost 22 inf + 119294 3.775 * * [simplify]: Extracting #5: cost 0 inf + 124400 3.854 * * [simplify]: Extracting #6: cost 0 inf + 124360 3.931 * [simplify]: Simplified to (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))) 3.931 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (* (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)) (/ (/ (* i i) 4) (- (* (* i i) 4) 1.0)))))) 3.931 * * * * [progress]: [ 12 / 50 ] simplifiying candidate # 3.931 * * * * [progress]: [ 13 / 50 ] simplifiying candidate # 3.931 * * * * [progress]: [ 14 / 50 ] simplifiying candidate # 3.931 * * * * [progress]: [ 15 / 50 ] simplifiying candidate # 3.932 * * * * [progress]: [ 16 / 50 ] simplifiying candidate # 3.932 * [simplify]: Simplifying (/ i (- (* 4 (* i i)) 1.0)) 3.932 * * [simplify]: iters left: 6 (7 enodes) 3.937 * * [simplify]: iters left: 5 (26 enodes) 3.946 * * [simplify]: iters left: 4 (33 enodes) 3.958 * * [simplify]: Extracting #0: cost 1 inf + 0 3.958 * * [simplify]: Extracting #1: cost 4 inf + 0 3.958 * * [simplify]: Extracting #2: cost 7 inf + 1 3.958 * * [simplify]: Extracting #3: cost 10 inf + 43 3.959 * * [simplify]: Extracting #4: cost 5 inf + 455 3.959 * * [simplify]: Extracting #5: cost 1 inf + 824 3.959 * * [simplify]: Extracting #6: cost 0 inf + 987 3.960 * [simplify]: Simplified to (/ i (- (* (* i i) 4) 1.0)) 3.960 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* (* i i) 4) 1.0)) (/ i 4))) 3.960 * [simplify]: Simplifying (/ i 4) 3.960 * * [simplify]: iters left: 2 (3 enodes) 3.962 * * [simplify]: iters left: 1 (9 enodes) 3.965 * * [simplify]: Extracting #0: cost 1 inf + 0 3.965 * * [simplify]: Extracting #1: cost 4 inf + 0 3.965 * * [simplify]: Extracting #2: cost 2 inf + 2 3.965 * * [simplify]: Extracting #3: cost 0 inf + 86 3.965 * [simplify]: Simplified to (/ i 4) 3.966 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 3.966 * * * * [progress]: [ 17 / 50 ] simplifiying candidate # 3.966 * * * * [progress]: [ 18 / 50 ] simplifiying candidate # 3.966 * * * * [progress]: [ 19 / 50 ] simplifiying candidate # 3.966 * * * * [progress]: [ 20 / 50 ] simplifiying candidate # 3.966 * * * * [progress]: [ 21 / 50 ] simplifiying candidate # 3.966 * * * * [progress]: [ 22 / 50 ] simplifiying candidate # 3.966 * [simplify]: Simplifying (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))) 3.966 * * [simplify]: iters left: 6 (10 enodes) 3.973 * * [simplify]: iters left: 5 (50 enodes) 3.995 * * [simplify]: iters left: 4 (111 enodes) 4.025 * * [simplify]: iters left: 3 (198 enodes) 4.098 * * [simplify]: iters left: 2 (302 enodes) 4.163 * * [simplify]: iters left: 1 (351 enodes) 4.253 * * [simplify]: Extracting #0: cost 1 inf + 0 4.253 * * [simplify]: Extracting #1: cost 8 inf + 0 4.253 * * [simplify]: Extracting #2: cost 45 inf + 0 4.254 * * [simplify]: Extracting #3: cost 78 inf + 46 4.256 * * [simplify]: Extracting #4: cost 39 inf + 4482 4.258 * * [simplify]: Extracting #5: cost 15 inf + 8888 4.261 * * [simplify]: Extracting #6: cost 0 inf + 12965 4.264 * [simplify]: Simplified to (+ (* 1.0 (+ (* 4 (* i i)) 1.0)) (* (* 4 (* i i)) (* 4 (* i i)))) 4.264 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* i i) (* (- (pow (* 4 (* i i)) 3) (pow 1.0 3)) 4)) (+ (* 1.0 (+ (* 4 (* i i)) 1.0)) (* (* 4 (* i i)) (* 4 (* i i)))))) 4.264 * * * * [progress]: [ 23 / 50 ] simplifiying candidate # 4.264 * [simplify]: Simplifying (+ (* 4 (* i i)) 1.0) 4.264 * * [simplify]: iters left: 6 (6 enodes) 4.266 * * [simplify]: iters left: 5 (22 enodes) 4.271 * * [simplify]: iters left: 4 (26 enodes) 4.278 * * [simplify]: Extracting #0: cost 1 inf + 0 4.278 * * [simplify]: Extracting #1: cost 4 inf + 0 4.278 * * [simplify]: Extracting #2: cost 8 inf + 1 4.278 * * [simplify]: Extracting #3: cost 8 inf + 3 4.279 * * [simplify]: Extracting #4: cost 1 inf + 456 4.279 * * [simplify]: Extracting #5: cost 0 inf + 579 4.279 * [simplify]: Simplified to (+ (* 4 (* i i)) 1.0) 4.279 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* i i) (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4)) (+ (* 4 (* i i)) 1.0))) 4.279 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #real (real->posit16 (/ (* i i) (* (- (* 4 (* i i)) 1.0) 4)))))> 4.280 * * * * [progress]: [ 25 / 50 ] simplifiying candidate # 4.280 * [simplify]: Simplifying (* 4 (* i i)) 4.280 * * [simplify]: iters left: 4 (4 enodes) 4.283 * * [simplify]: iters left: 3 (15 enodes) 4.287 * * [simplify]: iters left: 2 (19 enodes) 4.293 * * [simplify]: Extracting #0: cost 1 inf + 0 4.293 * * [simplify]: Extracting #1: cost 6 inf + 0 4.293 * * [simplify]: Extracting #2: cost 5 inf + 43 4.293 * * [simplify]: Extracting #3: cost 0 inf + 332 4.293 * [simplify]: Simplified to (* 4 (* i i)) 4.294 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 4.294 * * * * [progress]: [ 26 / 50 ] simplifiying candidate # 4.294 * [simplify]: Simplifying (* 4 (* i i)) 4.294 * * [simplify]: iters left: 4 (4 enodes) 4.297 * * [simplify]: iters left: 3 (15 enodes) 4.301 * * [simplify]: iters left: 2 (19 enodes) 4.307 * * [simplify]: Extracting #0: cost 1 inf + 0 4.307 * * [simplify]: Extracting #1: cost 6 inf + 0 4.307 * * [simplify]: Extracting #2: cost 5 inf + 43 4.307 * * [simplify]: Extracting #3: cost 0 inf + 332 4.307 * [simplify]: Simplified to (* 4 (* i i)) 4.308 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (pow (* 4 (* i i)) 1) 1.0) 4))) 4.308 * * * * [progress]: [ 27 / 50 ] simplifiying candidate # 4.308 * * * * [progress]: [ 28 / 50 ] simplifiying candidate # 4.308 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 4.308 * * [simplify]: iters left: 5 (6 enodes) 4.312 * * [simplify]: iters left: 4 (21 enodes) 4.318 * * [simplify]: iters left: 3 (25 enodes) 4.325 * * [simplify]: Extracting #0: cost 1 inf + 0 4.325 * * [simplify]: Extracting #1: cost 6 inf + 0 4.326 * * [simplify]: Extracting #2: cost 12 inf + 0 4.326 * * [simplify]: Extracting #3: cost 10 inf + 2 4.326 * * [simplify]: Extracting #4: cost 0 inf + 1316 4.326 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 4.326 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 4.326 * * * * [progress]: [ 29 / 50 ] simplifiying candidate # 4.327 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 4.327 * * [simplify]: iters left: 5 (6 enodes) 4.331 * * [simplify]: iters left: 4 (21 enodes) 4.337 * * [simplify]: iters left: 3 (27 enodes) 4.346 * * [simplify]: iters left: 2 (32 enodes) 4.354 * * [simplify]: Extracting #0: cost 1 inf + 0 4.355 * * [simplify]: Extracting #1: cost 6 inf + 0 4.355 * * [simplify]: Extracting #2: cost 13 inf + 0 4.355 * * [simplify]: Extracting #3: cost 9 inf + 185 4.355 * * [simplify]: Extracting #4: cost 4 inf + 741 4.356 * * [simplify]: Extracting #5: cost 0 inf + 1398 4.356 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 4.356 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4))) 4.356 * * * * [progress]: [ 30 / 50 ] simplifiying candidate # 4.356 * * * * [progress]: [ 31 / 50 ] simplifiying candidate # 4.356 * * * * [progress]: [ 32 / 50 ] simplifiying candidate # 4.357 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 4.357 * * [simplify]: iters left: 6 (8 enodes) 4.360 * * [simplify]: iters left: 5 (38 enodes) 4.372 * * [simplify]: iters left: 4 (97 enodes) 4.393 * * [simplify]: iters left: 3 (264 enodes) 4.535 * * [simplify]: Extracting #0: cost 1 inf + 0 4.535 * * [simplify]: Extracting #1: cost 52 inf + 0 4.536 * * [simplify]: Extracting #2: cost 84 inf + 1308 4.541 * * [simplify]: Extracting #3: cost 36 inf + 6812 4.548 * * [simplify]: Extracting #4: cost 23 inf + 8440 4.552 * * [simplify]: Extracting #5: cost 9 inf + 12005 4.556 * * [simplify]: Extracting #6: cost 0 inf + 14599 4.560 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 4.560 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0) 4))) 4.560 * * * * [progress]: [ 33 / 50 ] simplifiying candidate # 4.561 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 4.561 * * [simplify]: iters left: 6 (8 enodes) 4.564 * * [simplify]: iters left: 5 (39 enodes) 4.574 * * [simplify]: iters left: 4 (97 enodes) 4.597 * * [simplify]: iters left: 3 (266 enodes) 4.732 * * [simplify]: Extracting #0: cost 1 inf + 0 4.732 * * [simplify]: Extracting #1: cost 64 inf + 0 4.733 * * [simplify]: Extracting #2: cost 104 inf + 1388 4.736 * * [simplify]: Extracting #3: cost 48 inf + 7422 4.740 * * [simplify]: Extracting #4: cost 6 inf + 16338 4.744 * * [simplify]: Extracting #5: cost 0 inf + 18014 4.749 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 4.749 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0) 4))) 4.749 * * * * [progress]: [ 34 / 50 ] simplifiying candidate # 4.749 * * * * [progress]: [ 35 / 50 ] simplifiying candidate # 4.749 * * * * [progress]: [ 36 / 50 ] simplifiying candidate # 4.749 * * * * [progress]: [ 37 / 50 ] simplifiying candidate # 4.749 * * * * [progress]: [ 38 / 50 ] simplifiying candidate # 4.750 * [simplify]: Simplifying (* (sqrt 4) i) 4.750 * * [simplify]: iters left: 3 (4 enodes) 4.754 * * [simplify]: iters left: 2 (14 enodes) 4.756 * * [simplify]: Extracting #0: cost 1 inf + 0 4.756 * * [simplify]: Extracting #1: cost 4 inf + 0 4.756 * * [simplify]: Extracting #2: cost 2 inf + 2 4.756 * * [simplify]: Extracting #3: cost 0 inf + 86 4.756 * [simplify]: Simplified to (* i 2) 4.756 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* i 2) (* (sqrt 4) i)) 1.0) 4))) 4.756 * [simplify]: Simplifying (* (sqrt 4) i) 4.756 * * [simplify]: iters left: 3 (4 enodes) 4.759 * * [simplify]: iters left: 2 (14 enodes) 4.763 * * [simplify]: Extracting #0: cost 1 inf + 0 4.763 * * [simplify]: Extracting #1: cost 4 inf + 0 4.763 * * [simplify]: Extracting #2: cost 2 inf + 2 4.763 * * [simplify]: Extracting #3: cost 0 inf + 86 4.763 * [simplify]: Simplified to (* i 2) 4.763 * [simplify]: Simplified (2 2 1 1 2) to (λ (i) (/ (* i i) (* (- (* (* (sqrt 4) i) (* i 2)) 1.0) 4))) 4.763 * * * * [progress]: [ 39 / 50 ] simplifiying candidate # 4.764 * * * * [progress]: [ 40 / 50 ] simplifiying candidate # 4.764 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 4.764 * * [simplify]: iters left: 3 (3 enodes) 4.766 * * [simplify]: iters left: 2 (9 enodes) 4.769 * * [simplify]: Extracting #0: cost 1 inf + 0 4.769 * * [simplify]: Extracting #1: cost 3 inf + 0 4.769 * * [simplify]: Extracting #2: cost 5 inf + 0 4.769 * * [simplify]: Extracting #3: cost 4 inf + 1 4.770 * * [simplify]: Extracting #4: cost 0 inf + 405 4.770 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 4.770 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0) 4))) 4.770 * * * * [progress]: [ 41 / 50 ] simplifiying candidate # 4.770 * [simplify]: Simplifying (sqrt 4) 4.770 * * [simplify]: iters left: 1 (2 enodes) 4.772 * * [simplify]: Extracting #0: cost 1 inf + 0 4.772 * * [simplify]: Extracting #1: cost 0 inf + 1 4.772 * [simplify]: Simplified to 2 4.772 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ (* i i) (* (- (* 2 (* (sqrt 4) (* i i))) 1.0) 4))) 4.773 * * * * [progress]: [ 42 / 50 ] simplifiying candidate # 4.773 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0) 4)))> 4.773 * * * * [progress]: [ 44 / 50 ] simplifiying candidate # 4.773 * * * * [progress]: [ 45 / 50 ] simplifiying candidate # 4.773 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 4.773 * * [simplify]: iters left: 6 (16 enodes) 4.785 * * [simplify]: iters left: 5 (70 enodes) 4.811 * * [simplify]: iters left: 4 (124 enodes) 4.857 * * [simplify]: iters left: 3 (247 enodes) 4.961 * * [simplify]: iters left: 2 (497 enodes) 5.191 * * [simplify]: Extracting #0: cost 1 inf + 0 5.192 * * [simplify]: Extracting #1: cost 28 inf + 0 5.192 * * [simplify]: Extracting #2: cost 139 inf + 0 5.193 * * [simplify]: Extracting #3: cost 264 inf + 373 5.200 * * [simplify]: Extracting #4: cost 150 inf + 18397 5.219 * * [simplify]: Extracting #5: cost 31 inf + 49327 5.239 * * [simplify]: Extracting #6: cost 1 inf + 59020 5.259 * * [simplify]: Extracting #7: cost 0 inf + 58952 5.272 * [simplify]: Simplified to (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0))) 5.272 * [simplify]: Simplified (2) to (λ (i) (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0)))) 5.272 * * * * [progress]: [ 46 / 50 ] simplifiying candidate # 5.272 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 5.272 * * [simplify]: iters left: 6 (15 enodes) 5.279 * * [simplify]: iters left: 5 (64 enodes) 5.301 * * [simplify]: iters left: 4 (87 enodes) 5.327 * * [simplify]: iters left: 3 (109 enodes) 5.356 * * [simplify]: iters left: 2 (143 enodes) 5.408 * * [simplify]: iters left: 1 (214 enodes) 5.510 * * [simplify]: Extracting #0: cost 1 inf + 0 5.510 * * [simplify]: Extracting #1: cost 8 inf + 0 5.511 * * [simplify]: Extracting #2: cost 51 inf + 1 5.511 * * [simplify]: Extracting #3: cost 63 inf + 249 5.513 * * [simplify]: Extracting #4: cost 22 inf + 4615 5.515 * * [simplify]: Extracting #5: cost 2 inf + 6983 5.517 * * [simplify]: Extracting #6: cost 0 inf + 7309 5.520 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 5.520 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 5.520 * * * * [progress]: [ 47 / 50 ] simplifiying candidate # 5.520 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 5.520 * * [simplify]: iters left: 6 (15 enodes) 5.526 * * [simplify]: iters left: 5 (64 enodes) 5.538 * * [simplify]: iters left: 4 (87 enodes) 5.556 * * [simplify]: iters left: 3 (109 enodes) 5.575 * * [simplify]: iters left: 2 (143 enodes) 5.611 * * [simplify]: iters left: 1 (214 enodes) 5.686 * * [simplify]: Extracting #0: cost 1 inf + 0 5.687 * * [simplify]: Extracting #1: cost 8 inf + 0 5.687 * * [simplify]: Extracting #2: cost 51 inf + 1 5.687 * * [simplify]: Extracting #3: cost 63 inf + 249 5.688 * * [simplify]: Extracting #4: cost 22 inf + 4615 5.690 * * [simplify]: Extracting #5: cost 2 inf + 6983 5.692 * * [simplify]: Extracting #6: cost 0 inf + 7309 5.697 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 5.697 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 5.697 * * * * [progress]: [ 48 / 50 ] simplifiying candidate # 5.697 * [simplify]: Simplifying (* 4 (pow i 2)) 5.697 * * [simplify]: iters left: 3 (5 enodes) 5.703 * * [simplify]: iters left: 2 (21 enodes) 5.710 * * [simplify]: iters left: 1 (29 enodes) 5.715 * * [simplify]: Extracting #0: cost 1 inf + 0 5.715 * * [simplify]: Extracting #1: cost 6 inf + 0 5.715 * * [simplify]: Extracting #2: cost 6 inf + 43 5.715 * * [simplify]: Extracting #3: cost 0 inf + 333 5.715 * [simplify]: Simplified to (* (* i i) 4) 5.715 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.715 * * * * [progress]: [ 49 / 50 ] simplifiying candidate # 5.715 * [simplify]: Simplifying (* 4 (pow i 2)) 5.715 * * [simplify]: iters left: 3 (5 enodes) 5.717 * * [simplify]: iters left: 2 (21 enodes) 5.721 * * [simplify]: iters left: 1 (29 enodes) 5.726 * * [simplify]: Extracting #0: cost 1 inf + 0 5.726 * * [simplify]: Extracting #1: cost 6 inf + 0 5.726 * * [simplify]: Extracting #2: cost 6 inf + 43 5.726 * * [simplify]: Extracting #3: cost 0 inf + 333 5.726 * [simplify]: Simplified to (* (* i i) 4) 5.726 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.726 * * * * [progress]: [ 50 / 50 ] simplifiying candidate # 5.726 * [simplify]: Simplifying (* 4 (pow i 2)) 5.726 * * [simplify]: iters left: 3 (5 enodes) 5.728 * * [simplify]: iters left: 2 (21 enodes) 5.732 * * [simplify]: iters left: 1 (29 enodes) 5.737 * * [simplify]: Extracting #0: cost 1 inf + 0 5.737 * * [simplify]: Extracting #1: cost 6 inf + 0 5.737 * * [simplify]: Extracting #2: cost 6 inf + 43 5.737 * * [simplify]: Extracting #3: cost 0 inf + 333 5.737 * [simplify]: Simplified to (* (* i i) 4) 5.737 * [simplify]: Simplified (2 2 1 1) to (λ (i) (/ (* i i) (* (- (* (* i i) 4) 1.0) 4))) 5.737 * * * [progress]: adding candidates to table 6.123 * * [progress]: iteration 2 / 4 6.123 * * * [progress]: picking best candidate 6.130 * * * * [pick]: Picked # 6.130 * * * [progress]: localizing error 6.169 * * * [progress]: generating rewritten candidates 6.169 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 6.212 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 6.241 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 1 1) 6.272 * * * [progress]: generating series expansions 6.272 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 6.272 * [backup-simplify]: Simplify (/ (* (- (* 4 (* i i)) 1.0) 4) i) into (* 4 (/ (- (* 4 (pow i 2)) 1.0) i)) 6.273 * [approximate]: Taking taylor expansion of (* 4 (/ (- (* 4 (pow i 2)) 1.0) i)) in (i) around 0 6.273 * [taylor]: Taking taylor expansion of (* 4 (/ (- (* 4 (pow i 2)) 1.0) i)) in i 6.273 * [taylor]: Taking taylor expansion of 4 in i 6.273 * [backup-simplify]: Simplify 4 into 4 6.273 * [taylor]: Taking taylor expansion of (/ (- (* 4 (pow i 2)) 1.0) i) in i 6.273 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 6.273 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.273 * [taylor]: Taking taylor expansion of 4 in i 6.273 * [backup-simplify]: Simplify 4 into 4 6.273 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.273 * [taylor]: Taking taylor expansion of i in i 6.273 * [backup-simplify]: Simplify 0 into 0 6.273 * [backup-simplify]: Simplify 1 into 1 6.273 * [taylor]: Taking taylor expansion of 1.0 in i 6.273 * [backup-simplify]: Simplify 1.0 into 1.0 6.273 * [taylor]: Taking taylor expansion of i in i 6.273 * [backup-simplify]: Simplify 0 into 0 6.273 * [backup-simplify]: Simplify 1 into 1 6.274 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.275 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.276 * [backup-simplify]: Simplify (/ (- 1.0) 1) into -1.0 6.276 * [taylor]: Taking taylor expansion of (* 4 (/ (- (* 4 (pow i 2)) 1.0) i)) in i 6.276 * [taylor]: Taking taylor expansion of 4 in i 6.276 * [backup-simplify]: Simplify 4 into 4 6.276 * [taylor]: Taking taylor expansion of (/ (- (* 4 (pow i 2)) 1.0) i) in i 6.276 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 6.276 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.276 * [taylor]: Taking taylor expansion of 4 in i 6.276 * [backup-simplify]: Simplify 4 into 4 6.276 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.276 * [taylor]: Taking taylor expansion of i in i 6.276 * [backup-simplify]: Simplify 0 into 0 6.276 * [backup-simplify]: Simplify 1 into 1 6.276 * [taylor]: Taking taylor expansion of 1.0 in i 6.276 * [backup-simplify]: Simplify 1.0 into 1.0 6.276 * [taylor]: Taking taylor expansion of i in i 6.276 * [backup-simplify]: Simplify 0 into 0 6.276 * [backup-simplify]: Simplify 1 into 1 6.277 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.278 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.279 * [backup-simplify]: Simplify (/ (- 1.0) 1) into -1.0 6.279 * [backup-simplify]: Simplify (* 4 -1.0) into -4.0 6.279 * [backup-simplify]: Simplify -4.0 into -4.0 6.280 * [backup-simplify]: Simplify (- 0) into 0 6.280 * [backup-simplify]: Simplify (+ 0 0) into 0 6.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)))) into 0 6.282 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 -1.0)) into 0 6.282 * [backup-simplify]: Simplify 0 into 0 6.282 * [backup-simplify]: Simplify (* 1 1) into 1 6.282 * [backup-simplify]: Simplify (* 4 1) into 4 6.282 * [backup-simplify]: Simplify (- 0) into 0 6.283 * [backup-simplify]: Simplify (+ 4 0) into 4 6.283 * [backup-simplify]: Simplify (- (/ 4 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 4 6.284 * [backup-simplify]: Simplify (+ (* 4 4) (+ (* 0 0) (* 0 -1.0))) into 16 6.284 * [backup-simplify]: Simplify 16 into 16 6.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.285 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.285 * [backup-simplify]: Simplify (- 0) into 0 6.285 * [backup-simplify]: Simplify (+ 0 0) into 0 6.286 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 6.287 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))) into 0 6.287 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.288 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.288 * [backup-simplify]: Simplify (- 0) into 0 6.288 * [backup-simplify]: Simplify (+ 0 0) into 0 6.289 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.290 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))) into 0 6.290 * [backup-simplify]: Simplify 0 into 0 6.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.291 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.292 * [backup-simplify]: Simplify (- 0) into 0 6.292 * [backup-simplify]: Simplify (+ 0 0) into 0 6.293 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.293 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))))) into 0 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.295 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.295 * [backup-simplify]: Simplify (- 0) into 0 6.296 * [backup-simplify]: Simplify (+ 0 0) into 0 6.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.297 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))))) into 0 6.298 * [backup-simplify]: Simplify 0 into 0 6.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.299 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.299 * [backup-simplify]: Simplify (- 0) into 0 6.300 * [backup-simplify]: Simplify (+ 0 0) into 0 6.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.302 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))))))) into 0 6.302 * [backup-simplify]: Simplify 0 into 0 6.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.303 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.304 * [backup-simplify]: Simplify (- 0) into 0 6.304 * [backup-simplify]: Simplify (+ 0 0) into 0 6.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.306 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))))))) into 0 6.306 * [backup-simplify]: Simplify 0 into 0 6.306 * [backup-simplify]: Simplify (+ (* 16 i) (* -4.0 (/ 1 i))) into (- (* 16 i) (* 4.0 (/ 1 i))) 6.306 * [backup-simplify]: Simplify (/ (* (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0) 4) (/ 1 i)) into (* 4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 6.306 * [approximate]: Taking taylor expansion of (* 4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 6.306 * [taylor]: Taking taylor expansion of (* 4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.306 * [taylor]: Taking taylor expansion of 4 in i 6.306 * [backup-simplify]: Simplify 4 into 4 6.306 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.306 * [taylor]: Taking taylor expansion of i in i 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.307 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.307 * [taylor]: Taking taylor expansion of 4 in i 6.307 * [backup-simplify]: Simplify 4 into 4 6.307 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.307 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.307 * [taylor]: Taking taylor expansion of i in i 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [backup-simplify]: Simplify (* 1 1) into 1 6.307 * [backup-simplify]: Simplify (/ 1 1) into 1 6.307 * [taylor]: Taking taylor expansion of 1.0 in i 6.307 * [backup-simplify]: Simplify 1.0 into 1.0 6.307 * [taylor]: Taking taylor expansion of (* 4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.307 * [taylor]: Taking taylor expansion of 4 in i 6.307 * [backup-simplify]: Simplify 4 into 4 6.307 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.307 * [taylor]: Taking taylor expansion of i in i 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 1 into 1 6.307 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.307 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.307 * [taylor]: Taking taylor expansion of 4 in i 6.307 * [backup-simplify]: Simplify 4 into 4 6.307 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.308 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.308 * [taylor]: Taking taylor expansion of i in i 6.308 * [backup-simplify]: Simplify 0 into 0 6.308 * [backup-simplify]: Simplify 1 into 1 6.308 * [backup-simplify]: Simplify (* 1 1) into 1 6.309 * [backup-simplify]: Simplify (/ 1 1) into 1 6.309 * [taylor]: Taking taylor expansion of 1.0 in i 6.309 * [backup-simplify]: Simplify 1.0 into 1.0 6.309 * [backup-simplify]: Simplify (* 4 1) into 4 6.309 * [backup-simplify]: Simplify (+ 4 0) into 4 6.310 * [backup-simplify]: Simplify (* 0 4) into 0 6.310 * [backup-simplify]: Simplify (* 4 0) into 0 6.310 * [backup-simplify]: Simplify 0 into 0 6.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.311 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.312 * [backup-simplify]: Simplify (+ 0 0) into 0 6.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 6.312 * [backup-simplify]: Simplify (+ (* 4 4) (* 0 0)) into 16 6.312 * [backup-simplify]: Simplify 16 into 16 6.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.314 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.314 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.315 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.316 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 6.316 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 4) (* 0 0))) into 0 6.316 * [backup-simplify]: Simplify 0 into 0 6.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.318 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.318 * [backup-simplify]: Simplify (- 0) into 0 6.318 * [backup-simplify]: Simplify (+ 0 0) into 0 6.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 6.323 * [backup-simplify]: Simplify (+ (* 4 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))) into (- 4.0) 6.323 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 6.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.325 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.325 * [backup-simplify]: Simplify (- 0) into 0 6.326 * [backup-simplify]: Simplify (+ 0 0) into 0 6.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 6.327 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))) into 0 6.327 * [backup-simplify]: Simplify 0 into 0 6.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.330 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.331 * [backup-simplify]: Simplify (- 0) into 0 6.331 * [backup-simplify]: Simplify (+ 0 0) into 0 6.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 6.335 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))) into 0 6.335 * [backup-simplify]: Simplify 0 into 0 6.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.339 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.340 * [backup-simplify]: Simplify (- 0) into 0 6.340 * [backup-simplify]: Simplify (+ 0 0) into 0 6.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))) into 0 6.345 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))) into 0 6.345 * [backup-simplify]: Simplify 0 into 0 6.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 6.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.350 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 6.350 * [backup-simplify]: Simplify (- 0) into 0 6.350 * [backup-simplify]: Simplify (+ 0 0) into 0 6.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))) into 0 6.355 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))) into 0 6.355 * [backup-simplify]: Simplify 0 into 0 6.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 6.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.360 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 6.361 * [backup-simplify]: Simplify (- 0) into 0 6.361 * [backup-simplify]: Simplify (+ 0 0) into 0 6.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))))) into 0 6.366 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))))) into 0 6.366 * [backup-simplify]: Simplify 0 into 0 6.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 6.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.371 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 6.371 * [backup-simplify]: Simplify (- 0) into 0 6.371 * [backup-simplify]: Simplify (+ 0 0) into 0 6.373 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))))) into 0 6.377 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))))) into 0 6.377 * [backup-simplify]: Simplify 0 into 0 6.377 * [backup-simplify]: Simplify (+ (* (- 4.0) (/ 1 i)) (* 16 (/ 1 (/ 1 i)))) into (- (* 16 i) (* 4.0 (/ 1 i))) 6.378 * [backup-simplify]: Simplify (/ (* (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0) 4) (/ 1 (- i))) into (* -4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) 6.378 * [approximate]: Taking taylor expansion of (* -4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 6.378 * [taylor]: Taking taylor expansion of (* -4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.378 * [taylor]: Taking taylor expansion of -4 in i 6.378 * [backup-simplify]: Simplify -4 into -4 6.378 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.378 * [taylor]: Taking taylor expansion of i in i 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.378 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.378 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.378 * [taylor]: Taking taylor expansion of 4 in i 6.378 * [backup-simplify]: Simplify 4 into 4 6.378 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.378 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.378 * [taylor]: Taking taylor expansion of i in i 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.378 * [backup-simplify]: Simplify (* 1 1) into 1 6.378 * [backup-simplify]: Simplify (/ 1 1) into 1 6.378 * [taylor]: Taking taylor expansion of 1.0 in i 6.378 * [backup-simplify]: Simplify 1.0 into 1.0 6.379 * [taylor]: Taking taylor expansion of (* -4 (* i (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.379 * [taylor]: Taking taylor expansion of -4 in i 6.379 * [backup-simplify]: Simplify -4 into -4 6.379 * [taylor]: Taking taylor expansion of (* i (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.379 * [taylor]: Taking taylor expansion of i in i 6.379 * [backup-simplify]: Simplify 0 into 0 6.379 * [backup-simplify]: Simplify 1 into 1 6.379 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.379 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.379 * [taylor]: Taking taylor expansion of 4 in i 6.379 * [backup-simplify]: Simplify 4 into 4 6.379 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.379 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.379 * [taylor]: Taking taylor expansion of i in i 6.379 * [backup-simplify]: Simplify 0 into 0 6.379 * [backup-simplify]: Simplify 1 into 1 6.379 * [backup-simplify]: Simplify (* 1 1) into 1 6.379 * [backup-simplify]: Simplify (/ 1 1) into 1 6.379 * [taylor]: Taking taylor expansion of 1.0 in i 6.379 * [backup-simplify]: Simplify 1.0 into 1.0 6.380 * [backup-simplify]: Simplify (* 4 1) into 4 6.380 * [backup-simplify]: Simplify (+ 4 0) into 4 6.380 * [backup-simplify]: Simplify (* 0 4) into 0 6.380 * [backup-simplify]: Simplify (* -4 0) into 0 6.380 * [backup-simplify]: Simplify 0 into 0 6.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.382 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.382 * [backup-simplify]: Simplify (+ 0 0) into 0 6.382 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 4)) into 4 6.383 * [backup-simplify]: Simplify (+ (* -4 4) (* 0 0)) into -16 6.383 * [backup-simplify]: Simplify -16 into -16 6.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.384 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.385 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.385 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.386 * [backup-simplify]: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 6.387 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 4) (* 0 0))) into 0 6.387 * [backup-simplify]: Simplify 0 into 0 6.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.388 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.389 * [backup-simplify]: Simplify (- 0) into 0 6.389 * [backup-simplify]: Simplify (+ 0 0) into 0 6.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 6.393 * [backup-simplify]: Simplify (+ (* -4 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))) into 4.0 6.393 * [backup-simplify]: Simplify 4.0 into 4.0 6.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.395 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.396 * [backup-simplify]: Simplify (- 0) into 0 6.396 * [backup-simplify]: Simplify (+ 0 0) into 0 6.397 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 6.398 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))) into 0 6.398 * [backup-simplify]: Simplify 0 into 0 6.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.400 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.400 * [backup-simplify]: Simplify (- 0) into 0 6.401 * [backup-simplify]: Simplify (+ 0 0) into 0 6.402 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 6.403 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))) into 0 6.403 * [backup-simplify]: Simplify 0 into 0 6.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.405 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.406 * [backup-simplify]: Simplify (- 0) into 0 6.406 * [backup-simplify]: Simplify (+ 0 0) into 0 6.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))) into 0 6.410 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))) into 0 6.411 * [backup-simplify]: Simplify 0 into 0 6.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 6.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.415 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 6.416 * [backup-simplify]: Simplify (- 0) into 0 6.416 * [backup-simplify]: Simplify (+ 0 0) into 0 6.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))) into 0 6.421 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))) into 0 6.421 * [backup-simplify]: Simplify 0 into 0 6.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 6.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.426 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 6.426 * [backup-simplify]: Simplify (- 0) into 0 6.427 * [backup-simplify]: Simplify (+ 0 0) into 0 6.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))))) into 0 6.432 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))))) into 0 6.432 * [backup-simplify]: Simplify 0 into 0 6.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 6.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.438 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 6.438 * [backup-simplify]: Simplify (- 0) into 0 6.439 * [backup-simplify]: Simplify (+ 0 0) into 0 6.441 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))))) into 0 6.444 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))))) into 0 6.444 * [backup-simplify]: Simplify 0 into 0 6.445 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 (- i))) (* -16 (/ 1 (/ 1 (- i))))) into (- (* 16 i) (* 4.0 (/ 1 i))) 6.445 * * * * [progress]: [ 2 / 3 ] generating series at (2) 6.445 * [backup-simplify]: Simplify (/ i (/ (* (- (* 4 (* i i)) 1.0) 4) i)) into (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) 6.445 * [approximate]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in (i) around 0 6.445 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 6.445 * [taylor]: Taking taylor expansion of 1/4 in i 6.445 * [backup-simplify]: Simplify 1/4 into 1/4 6.445 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 6.445 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.445 * [taylor]: Taking taylor expansion of i in i 6.445 * [backup-simplify]: Simplify 0 into 0 6.445 * [backup-simplify]: Simplify 1 into 1 6.445 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 6.445 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.445 * [taylor]: Taking taylor expansion of 4 in i 6.445 * [backup-simplify]: Simplify 4 into 4 6.445 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.445 * [taylor]: Taking taylor expansion of i in i 6.445 * [backup-simplify]: Simplify 0 into 0 6.445 * [backup-simplify]: Simplify 1 into 1 6.445 * [taylor]: Taking taylor expansion of 1.0 in i 6.445 * [backup-simplify]: Simplify 1.0 into 1.0 6.446 * [backup-simplify]: Simplify (* 1 1) into 1 6.446 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.447 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.448 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 6.448 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow i 2) (- (* 4 (pow i 2)) 1.0))) in i 6.448 * [taylor]: Taking taylor expansion of 1/4 in i 6.448 * [backup-simplify]: Simplify 1/4 into 1/4 6.448 * [taylor]: Taking taylor expansion of (/ (pow i 2) (- (* 4 (pow i 2)) 1.0)) in i 6.448 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.448 * [taylor]: Taking taylor expansion of i in i 6.448 * [backup-simplify]: Simplify 0 into 0 6.448 * [backup-simplify]: Simplify 1 into 1 6.448 * [taylor]: Taking taylor expansion of (- (* 4 (pow i 2)) 1.0) in i 6.448 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.448 * [taylor]: Taking taylor expansion of 4 in i 6.448 * [backup-simplify]: Simplify 4 into 4 6.448 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.448 * [taylor]: Taking taylor expansion of i in i 6.448 * [backup-simplify]: Simplify 0 into 0 6.449 * [backup-simplify]: Simplify 1 into 1 6.449 * [taylor]: Taking taylor expansion of 1.0 in i 6.449 * [backup-simplify]: Simplify 1.0 into 1.0 6.449 * [backup-simplify]: Simplify (* 1 1) into 1 6.449 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.450 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.451 * [backup-simplify]: Simplify (/ 1 (- 1.0)) into -1.0 6.452 * [backup-simplify]: Simplify (* 1/4 -1.0) into -0.25 6.452 * [backup-simplify]: Simplify -0.25 into -0.25 6.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.453 * [backup-simplify]: Simplify (- 0) into 0 6.454 * [backup-simplify]: Simplify (+ 0 0) into 0 6.455 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 6.455 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 6.456 * [backup-simplify]: Simplify 0 into 0 6.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.457 * [backup-simplify]: Simplify (* 1 1) into 1 6.457 * [backup-simplify]: Simplify (* 4 1) into 4 6.458 * [backup-simplify]: Simplify (- 0) into 0 6.458 * [backup-simplify]: Simplify (+ 4 0) into 4 6.463 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 6.466 * [backup-simplify]: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 6.466 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.469 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.469 * [backup-simplify]: Simplify (- 0) into 0 6.470 * [backup-simplify]: Simplify (+ 0 0) into 0 6.472 * [backup-simplify]: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 6.473 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 6.473 * [backup-simplify]: Simplify 0 into 0 6.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.477 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.477 * [backup-simplify]: Simplify (- 0) into 0 6.477 * [backup-simplify]: Simplify (+ 0 0) into 0 6.485 * [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) 6.489 * [backup-simplify]: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 6.490 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 6.491 * [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))))) 6.491 * [backup-simplify]: Simplify (/ (/ 1 i) (/ (* (- (* 4 (* (/ 1 i) (/ 1 i))) 1.0) 4) (/ 1 i))) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 6.491 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 6.491 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.491 * [taylor]: Taking taylor expansion of 1/4 in i 6.491 * [backup-simplify]: Simplify 1/4 into 1/4 6.491 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.492 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.492 * [taylor]: Taking taylor expansion of i in i 6.492 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify 1 into 1 6.492 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.492 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.492 * [taylor]: Taking taylor expansion of 4 in i 6.492 * [backup-simplify]: Simplify 4 into 4 6.492 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.492 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.492 * [taylor]: Taking taylor expansion of i in i 6.492 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify 1 into 1 6.492 * [backup-simplify]: Simplify (* 1 1) into 1 6.493 * [backup-simplify]: Simplify (/ 1 1) into 1 6.493 * [taylor]: Taking taylor expansion of 1.0 in i 6.493 * [backup-simplify]: Simplify 1.0 into 1.0 6.493 * [backup-simplify]: Simplify (* 1 1) into 1 6.493 * [backup-simplify]: Simplify (* 4 1) into 4 6.494 * [backup-simplify]: Simplify (+ 4 0) into 4 6.494 * [backup-simplify]: Simplify (* 1 4) into 4 6.494 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 6.494 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.494 * [taylor]: Taking taylor expansion of 1/4 in i 6.495 * [backup-simplify]: Simplify 1/4 into 1/4 6.495 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.495 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.495 * [taylor]: Taking taylor expansion of i in i 6.495 * [backup-simplify]: Simplify 0 into 0 6.495 * [backup-simplify]: Simplify 1 into 1 6.495 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.495 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.495 * [taylor]: Taking taylor expansion of 4 in i 6.495 * [backup-simplify]: Simplify 4 into 4 6.495 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.495 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.495 * [taylor]: Taking taylor expansion of i in i 6.495 * [backup-simplify]: Simplify 0 into 0 6.495 * [backup-simplify]: Simplify 1 into 1 6.495 * [backup-simplify]: Simplify (* 1 1) into 1 6.495 * [backup-simplify]: Simplify (/ 1 1) into 1 6.495 * [taylor]: Taking taylor expansion of 1.0 in i 6.495 * [backup-simplify]: Simplify 1.0 into 1.0 6.496 * [backup-simplify]: Simplify (* 1 1) into 1 6.496 * [backup-simplify]: Simplify (* 4 1) into 4 6.496 * [backup-simplify]: Simplify (+ 4 0) into 4 6.496 * [backup-simplify]: Simplify (* 1 4) into 4 6.497 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 6.497 * [backup-simplify]: Simplify 1/16 into 1/16 6.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.498 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.500 * [backup-simplify]: Simplify (+ 0 0) into 0 6.500 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.500 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 6.501 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 6.501 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.503 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.503 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.503 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.505 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 6.508 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 6.508 * [backup-simplify]: Simplify 0.015625 into 0.015625 6.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.510 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.510 * [backup-simplify]: Simplify (- 0) into 0 6.511 * [backup-simplify]: Simplify (+ 0 0) into 0 6.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.512 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 6.513 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 6.513 * [backup-simplify]: Simplify 0 into 0 6.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.515 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.515 * [backup-simplify]: Simplify (- 0) into 0 6.515 * [backup-simplify]: Simplify (+ 0 0) into 0 6.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 6.521 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 6.521 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 6.521 * [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))))) 6.521 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (/ (* (- (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) 1.0) 4) (/ 1 (- i)))) into (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) 6.521 * [approximate]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in (i) around 0 6.521 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.521 * [taylor]: Taking taylor expansion of 1/4 in i 6.521 * [backup-simplify]: Simplify 1/4 into 1/4 6.521 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.521 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.521 * [taylor]: Taking taylor expansion of i in i 6.521 * [backup-simplify]: Simplify 0 into 0 6.521 * [backup-simplify]: Simplify 1 into 1 6.521 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.521 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.521 * [taylor]: Taking taylor expansion of 4 in i 6.521 * [backup-simplify]: Simplify 4 into 4 6.522 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.522 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.522 * [taylor]: Taking taylor expansion of i in i 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify 1 into 1 6.522 * [backup-simplify]: Simplify (* 1 1) into 1 6.522 * [backup-simplify]: Simplify (/ 1 1) into 1 6.522 * [taylor]: Taking taylor expansion of 1.0 in i 6.522 * [backup-simplify]: Simplify 1.0 into 1.0 6.522 * [backup-simplify]: Simplify (* 1 1) into 1 6.523 * [backup-simplify]: Simplify (* 4 1) into 4 6.523 * [backup-simplify]: Simplify (+ 4 0) into 4 6.523 * [backup-simplify]: Simplify (* 1 4) into 4 6.523 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 6.523 * [taylor]: Taking taylor expansion of (/ 1/4 (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0))) in i 6.523 * [taylor]: Taking taylor expansion of 1/4 in i 6.523 * [backup-simplify]: Simplify 1/4 into 1/4 6.523 * [taylor]: Taking taylor expansion of (* (pow i 2) (- (* 4 (/ 1 (pow i 2))) 1.0)) in i 6.523 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.523 * [taylor]: Taking taylor expansion of i in i 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 1 into 1 6.524 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 (pow i 2))) 1.0) in i 6.524 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow i 2))) in i 6.524 * [taylor]: Taking taylor expansion of 4 in i 6.524 * [backup-simplify]: Simplify 4 into 4 6.524 * [taylor]: Taking taylor expansion of (/ 1 (pow i 2)) in i 6.524 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.524 * [taylor]: Taking taylor expansion of i in i 6.524 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify 1 into 1 6.524 * [backup-simplify]: Simplify (* 1 1) into 1 6.524 * [backup-simplify]: Simplify (/ 1 1) into 1 6.524 * [taylor]: Taking taylor expansion of 1.0 in i 6.524 * [backup-simplify]: Simplify 1.0 into 1.0 6.524 * [backup-simplify]: Simplify (* 1 1) into 1 6.525 * [backup-simplify]: Simplify (* 4 1) into 4 6.525 * [backup-simplify]: Simplify (+ 4 0) into 4 6.525 * [backup-simplify]: Simplify (* 1 4) into 4 6.525 * [backup-simplify]: Simplify (/ 1/4 4) into 1/16 6.525 * [backup-simplify]: Simplify 1/16 into 1/16 6.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.527 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.527 * [backup-simplify]: Simplify (+ 0 0) into 0 6.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.528 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 4)) into 0 6.528 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 6.528 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.531 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.531 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.532 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 6.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.536 * [backup-simplify]: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 6.541 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 6.541 * [backup-simplify]: Simplify 0.015625 into 0.015625 6.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.543 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.543 * [backup-simplify]: Simplify (- 0) into 0 6.543 * [backup-simplify]: Simplify (+ 0 0) into 0 6.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 6.545 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 6.545 * [backup-simplify]: Simplify 0 into 0 6.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.547 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.548 * [backup-simplify]: Simplify (- 0) into 0 6.548 * [backup-simplify]: Simplify (+ 0 0) into 0 6.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 6.553 * [backup-simplify]: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 6.553 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 6.553 * [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))))) 6.553 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 1 1) 6.554 * [backup-simplify]: Simplify (* 4 (* i i)) into (* 4 (pow i 2)) 6.554 * [approximate]: Taking taylor expansion of (* 4 (pow i 2)) in (i) around 0 6.554 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.554 * [taylor]: Taking taylor expansion of 4 in i 6.554 * [backup-simplify]: Simplify 4 into 4 6.554 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.554 * [taylor]: Taking taylor expansion of i in i 6.554 * [backup-simplify]: Simplify 0 into 0 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [taylor]: Taking taylor expansion of (* 4 (pow i 2)) in i 6.554 * [taylor]: Taking taylor expansion of 4 in i 6.554 * [backup-simplify]: Simplify 4 into 4 6.554 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.554 * [taylor]: Taking taylor expansion of i in i 6.554 * [backup-simplify]: Simplify 0 into 0 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [backup-simplify]: Simplify (* 1 1) into 1 6.554 * [backup-simplify]: Simplify (* 4 1) into 4 6.554 * [backup-simplify]: Simplify 4 into 4 6.555 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.555 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 6.555 * [backup-simplify]: Simplify 0 into 0 6.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.556 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 6.556 * [backup-simplify]: Simplify 0 into 0 6.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.557 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.558 * [backup-simplify]: Simplify 0 into 0 6.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.559 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.559 * [backup-simplify]: Simplify 0 into 0 6.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.561 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.561 * [backup-simplify]: Simplify 0 into 0 6.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.562 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify (* 4 (pow i 2)) into (* 4 (pow i 2)) 6.563 * [backup-simplify]: Simplify (* 4 (* (/ 1 i) (/ 1 i))) into (/ 4 (pow i 2)) 6.563 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 6.563 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 6.563 * [taylor]: Taking taylor expansion of 4 in i 6.563 * [backup-simplify]: Simplify 4 into 4 6.563 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.563 * [taylor]: Taking taylor expansion of i in i 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify 1 into 1 6.563 * [backup-simplify]: Simplify (* 1 1) into 1 6.563 * [backup-simplify]: Simplify (/ 4 1) into 4 6.563 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 6.563 * [taylor]: Taking taylor expansion of 4 in i 6.563 * [backup-simplify]: Simplify 4 into 4 6.563 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.563 * [taylor]: Taking taylor expansion of i in i 6.563 * [backup-simplify]: Simplify 0 into 0 6.563 * [backup-simplify]: Simplify 1 into 1 6.564 * [backup-simplify]: Simplify (* 1 1) into 1 6.564 * [backup-simplify]: Simplify (/ 4 1) into 4 6.564 * [backup-simplify]: Simplify 4 into 4 6.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 6.565 * [backup-simplify]: Simplify 0 into 0 6.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.566 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.566 * [backup-simplify]: Simplify 0 into 0 6.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.567 * [backup-simplify]: Simplify 0 into 0 6.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.569 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.569 * [backup-simplify]: Simplify 0 into 0 6.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.570 * [backup-simplify]: Simplify 0 into 0 6.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.572 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 i)) 2)) into (* 4 (pow i 2)) 6.572 * [backup-simplify]: Simplify (* 4 (* (/ 1 (- i)) (/ 1 (- i)))) into (/ 4 (pow i 2)) 6.572 * [approximate]: Taking taylor expansion of (/ 4 (pow i 2)) in (i) around 0 6.572 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 6.572 * [taylor]: Taking taylor expansion of 4 in i 6.572 * [backup-simplify]: Simplify 4 into 4 6.572 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.572 * [taylor]: Taking taylor expansion of i in i 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 1 into 1 6.572 * [backup-simplify]: Simplify (* 1 1) into 1 6.572 * [backup-simplify]: Simplify (/ 4 1) into 4 6.573 * [taylor]: Taking taylor expansion of (/ 4 (pow i 2)) in i 6.573 * [taylor]: Taking taylor expansion of 4 in i 6.573 * [backup-simplify]: Simplify 4 into 4 6.573 * [taylor]: Taking taylor expansion of (pow i 2) in i 6.573 * [taylor]: Taking taylor expansion of i in i 6.573 * [backup-simplify]: Simplify 0 into 0 6.573 * [backup-simplify]: Simplify 1 into 1 6.573 * [backup-simplify]: Simplify (* 1 1) into 1 6.573 * [backup-simplify]: Simplify (/ 4 1) into 4 6.573 * [backup-simplify]: Simplify 4 into 4 6.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.575 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 6.575 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.577 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.577 * [backup-simplify]: Simplify 0 into 0 6.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.579 * [backup-simplify]: Simplify 0 into 0 6.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.581 * [backup-simplify]: Simplify 0 into 0 6.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.584 * [backup-simplify]: Simplify 0 into 0 6.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.587 * [backup-simplify]: Simplify 0 into 0 6.587 * [backup-simplify]: Simplify (* 4 (pow (/ 1 (/ 1 (- i))) 2)) into (* 4 (pow i 2)) 6.587 * * * [progress]: simplifying candidates 6.587 * * * * [progress]: [ 1 / 102 ] simplifiying candidate # 6.587 * * * * [progress]: [ 2 / 102 ] simplifiying candidate # 6.588 * [simplify]: Simplifying (- (+ (log (- (* 4 (* i i)) 1.0)) (log 4)) (log i)) 6.588 * * [simplify]: iters left: 6 (11 enodes) 6.594 * * [simplify]: iters left: 5 (43 enodes) 6.612 * * [simplify]: iters left: 4 (62 enodes) 6.631 * * [simplify]: iters left: 3 (71 enodes) 6.650 * * [simplify]: iters left: 2 (75 enodes) 6.669 * * [simplify]: iters left: 1 (79 enodes) 6.692 * * [simplify]: Extracting #0: cost 1 inf + 0 6.693 * * [simplify]: Extracting #1: cost 16 inf + 0 6.693 * * [simplify]: Extracting #2: cost 28 inf + 0 6.693 * * [simplify]: Extracting #3: cost 29 inf + 73 6.693 * * [simplify]: Extracting #4: cost 25 inf + 984 6.694 * * [simplify]: Extracting #5: cost 20 inf + 1425 6.695 * * [simplify]: Extracting #6: cost 3 inf + 5562 6.697 * * [simplify]: Extracting #7: cost 0 inf + 6551 6.700 * [simplify]: Simplified to (+ (log (- (* 4 (* i i)) 1.0)) (- (log 4) (log i))) 6.700 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (exp (+ (log (- (* 4 (* i i)) 1.0)) (- (log 4) (log i)))))) 6.700 * * * * [progress]: [ 3 / 102 ] simplifiying candidate # 6.700 * [simplify]: Simplifying (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i)) 6.701 * * [simplify]: iters left: 6 (10 enodes) 6.707 * * [simplify]: iters left: 5 (41 enodes) 6.720 * * [simplify]: iters left: 4 (66 enodes) 6.736 * * [simplify]: iters left: 3 (95 enodes) 6.754 * * [simplify]: iters left: 2 (120 enodes) 6.771 * * [simplify]: iters left: 1 (130 enodes) 6.793 * * [simplify]: Extracting #0: cost 1 inf + 0 6.793 * * [simplify]: Extracting #1: cost 13 inf + 0 6.794 * * [simplify]: Extracting #2: cost 28 inf + 0 6.794 * * [simplify]: Extracting #3: cost 34 inf + 2 6.794 * * [simplify]: Extracting #4: cost 40 inf + 327 6.795 * * [simplify]: Extracting #5: cost 25 inf + 1686 6.797 * * [simplify]: Extracting #6: cost 8 inf + 4599 6.799 * * [simplify]: Extracting #7: cost 0 inf + 6632 6.802 * [simplify]: Simplified to (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i)) 6.803 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (exp (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i))))) 6.803 * * * * [progress]: [ 4 / 102 ] simplifiying candidate # 6.803 * * * * [progress]: [ 5 / 102 ] simplifiying candidate # 6.803 * * * * [progress]: [ 6 / 102 ] simplifiying candidate # 6.803 * [simplify]: Simplifying (/ (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4)) (* (* i i) i)) 6.803 * * [simplify]: iters left: 6 (13 enodes) 6.813 * * [simplify]: iters left: 5 (61 enodes) 6.839 * * [simplify]: iters left: 4 (183 enodes) 6.943 * * [simplify]: Extracting #0: cost 1 inf + 0 6.943 * * [simplify]: Extracting #1: cost 109 inf + 0 6.945 * * [simplify]: Extracting #2: cost 223 inf + 295 6.952 * * [simplify]: Extracting #3: cost 160 inf + 16597 6.974 * * [simplify]: Extracting #4: cost 23 inf + 47185 6.994 * * [simplify]: Extracting #5: cost 0 inf + 52883 7.016 * * [simplify]: Extracting #6: cost 0 inf + 52843 7.031 * [simplify]: Simplified to (/ 64 (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0))))) 7.031 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (cbrt (/ 64 (* (/ i (- (* 4 (* i i)) 1.0)) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i (- (* 4 (* i i)) 1.0)))))))) 7.031 * * * * [progress]: [ 7 / 102 ] simplifiying candidate # 7.031 * [simplify]: Simplifying (/ (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4)) (* (* i i) i)) 7.031 * * [simplify]: iters left: 6 (11 enodes) 7.035 * * [simplify]: iters left: 5 (58 enodes) 7.055 * * [simplify]: iters left: 4 (196 enodes) 7.174 * * [simplify]: Extracting #0: cost 1 inf + 0 7.175 * * [simplify]: Extracting #1: cost 104 inf + 0 7.176 * * [simplify]: Extracting #2: cost 271 inf + 414 7.183 * * [simplify]: Extracting #3: cost 238 inf + 17073 7.214 * * [simplify]: Extracting #4: cost 26 inf + 66371 7.250 * * [simplify]: Extracting #5: cost 0 inf + 72730 7.271 * [simplify]: Simplified to (/ (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4)) (* (* i i) i)) 7.271 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (cbrt (/ (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4)) (* (* i i) i))))) 7.271 * * * * [progress]: [ 8 / 102 ] simplifiying candidate # 7.271 * * * * [progress]: [ 9 / 102 ] simplifiying candidate # 7.271 * * * * [progress]: [ 10 / 102 ] simplifiying candidate # 7.271 * * * * [progress]: [ 11 / 102 ] simplifiying candidate # 7.272 * * * * [progress]: [ 12 / 102 ] simplifiying candidate # 7.272 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i))) 7.272 * * [simplify]: iters left: 6 (9 enodes) 7.277 * * [simplify]: iters left: 5 (37 enodes) 7.290 * * [simplify]: iters left: 4 (70 enodes) 7.318 * * [simplify]: iters left: 3 (135 enodes) 7.365 * * [simplify]: iters left: 2 (214 enodes) 7.412 * * [simplify]: iters left: 1 (239 enodes) 7.471 * * [simplify]: Extracting #0: cost 1 inf + 0 7.471 * * [simplify]: Extracting #1: cost 9 inf + 0 7.471 * * [simplify]: Extracting #2: cost 45 inf + 0 7.471 * * [simplify]: Extracting #3: cost 64 inf + 44 7.472 * * [simplify]: Extracting #4: cost 41 inf + 3247 7.474 * * [simplify]: Extracting #5: cost 3 inf + 9390 7.476 * * [simplify]: Extracting #6: cost 0 inf + 9874 7.478 * * [simplify]: Extracting #7: cost 0 inf + 9834 7.480 * [simplify]: Simplified to (/ (/ (- (* 4 (* i i)) 1.0) (cbrt i)) (cbrt i)) 7.481 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (* (/ (/ (- (* 4 (* i i)) 1.0) (cbrt i)) (cbrt i)) (/ 4 (cbrt i))))) 7.481 * [simplify]: Simplifying (/ 4 (cbrt i)) 7.481 * * [simplify]: iters left: 3 (4 enodes) 7.482 * * [simplify]: iters left: 2 (12 enodes) 7.484 * * [simplify]: Extracting #0: cost 1 inf + 0 7.484 * * [simplify]: Extracting #1: cost 4 inf + 0 7.484 * * [simplify]: Extracting #2: cost 5 inf + 1 7.484 * * [simplify]: Extracting #3: cost 4 inf + 2 7.484 * * [simplify]: Extracting #4: cost 0 inf + 408 7.484 * [simplify]: Simplified to (/ 4 (cbrt i)) 7.484 * [simplify]: Simplified (2 2 2) to (λ (i) (/ i (* (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i))) (/ 4 (cbrt i))))) 7.484 * * * * [progress]: [ 13 / 102 ] simplifiying candidate # 7.485 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) (sqrt i)) 7.485 * * [simplify]: iters left: 6 (8 enodes) 7.489 * * [simplify]: iters left: 5 (32 enodes) 7.500 * * [simplify]: iters left: 4 (51 enodes) 7.519 * * [simplify]: iters left: 3 (72 enodes) 7.541 * * [simplify]: iters left: 2 (90 enodes) 7.567 * * [simplify]: iters left: 1 (96 enodes) 7.594 * * [simplify]: Extracting #0: cost 1 inf + 0 7.594 * * [simplify]: Extracting #1: cost 7 inf + 0 7.594 * * [simplify]: Extracting #2: cost 28 inf + 0 7.594 * * [simplify]: Extracting #3: cost 37 inf + 3 7.595 * * [simplify]: Extracting #4: cost 14 inf + 1919 7.597 * * [simplify]: Extracting #5: cost 1 inf + 3424 7.599 * * [simplify]: Extracting #6: cost 0 inf + 3627 7.601 * [simplify]: Simplified to (/ (- (* 4 (* i i)) 1.0) (sqrt i)) 7.601 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (* (/ (- (* 4 (* i i)) 1.0) (sqrt i)) (/ 4 (sqrt i))))) 7.601 * [simplify]: Simplifying (/ 4 (sqrt i)) 7.601 * * [simplify]: iters left: 3 (4 enodes) 7.603 * * [simplify]: iters left: 2 (12 enodes) 7.607 * * [simplify]: Extracting #0: cost 1 inf + 0 7.607 * * [simplify]: Extracting #1: cost 4 inf + 0 7.607 * * [simplify]: Extracting #2: cost 5 inf + 1 7.607 * * [simplify]: Extracting #3: cost 4 inf + 2 7.607 * * [simplify]: Extracting #4: cost 0 inf + 248 7.608 * [simplify]: Simplified to (/ 4 (sqrt i)) 7.608 * [simplify]: Simplified (2 2 2) to (λ (i) (/ i (* (/ (- (* 4 (* i i)) 1.0) (sqrt i)) (/ 4 (sqrt i))))) 7.608 * * * * [progress]: [ 14 / 102 ] simplifiying candidate # 7.608 * [simplify]: Simplifying (/ (- (* 4 (* i i)) 1.0) 1) 7.608 * * [simplify]: iters left: 6 (8 enodes) 7.614 * * [simplify]: iters left: 5 (32 enodes) 7.626 * * [simplify]: iters left: 4 (51 enodes) 7.634 * * [simplify]: iters left: 3 (69 enodes) 7.646 * * [simplify]: iters left: 2 (83 enodes) 7.660 * * [simplify]: iters left: 1 (98 enodes) 7.688 * * [simplify]: Extracting #0: cost 1 inf + 0 7.688 * * [simplify]: Extracting #1: cost 6 inf + 0 7.688 * * [simplify]: Extracting #2: cost 13 inf + 43 7.688 * * [simplify]: Extracting #3: cost 10 inf + 294 7.689 * * [simplify]: Extracting #4: cost 3 inf + 748 7.690 * * [simplify]: Extracting #5: cost 0 inf + 995 7.691 * [simplify]: Simplified to (- (/ i (/ 1/4 i)) 1.0) 7.691 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (* (- (/ i (/ 1/4 i)) 1.0) (/ 4 i)))) 7.691 * [simplify]: Simplifying (/ 4 i) 7.691 * * [simplify]: iters left: 2 (3 enodes) 7.693 * * [simplify]: iters left: 1 (9 enodes) 7.696 * * [simplify]: Extracting #0: cost 1 inf + 0 7.696 * * [simplify]: Extracting #1: cost 4 inf + 0 7.696 * * [simplify]: Extracting #2: cost 2 inf + 2 7.696 * * [simplify]: Extracting #3: cost 0 inf + 86 7.696 * [simplify]: Simplified to (/ 4 i) 7.696 * [simplify]: Simplified (2 2 2) to (λ (i) (/ i (* (- (/ i (/ 1/4 i)) 1.0) (/ 4 i)))) 7.697 * * * * [progress]: [ 15 / 102 ] simplifiying candidate # 7.697 * * * * [progress]: [ 16 / 102 ] simplifiying candidate # 7.697 * * * * [progress]: [ 17 / 102 ] simplifiying candidate # 7.697 * * * * [progress]: [ 18 / 102 ] simplifiying candidate # 7.697 * [simplify]: Simplifying (cbrt i) 7.697 * * [simplify]: iters left: 1 (2 enodes) 7.698 * * [simplify]: Extracting #0: cost 1 inf + 0 7.698 * * [simplify]: Extracting #1: cost 3 inf + 0 7.698 * * [simplify]: Extracting #2: cost 2 inf + 1 7.698 * * [simplify]: Extracting #3: cost 0 inf + 163 7.698 * [simplify]: Simplified to (cbrt i) 7.698 * [simplify]: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (* (- (* 4 (* i i)) 1.0) 4) (* (cbrt i) (cbrt i))) (cbrt i)))) 7.698 * * * * [progress]: [ 19 / 102 ] simplifiying candidate # 7.699 * [simplify]: Simplifying (sqrt i) 7.699 * * [simplify]: iters left: 1 (2 enodes) 7.700 * * [simplify]: Extracting #0: cost 1 inf + 0 7.700 * * [simplify]: Extracting #1: cost 3 inf + 0 7.700 * * [simplify]: Extracting #2: cost 2 inf + 1 7.700 * * [simplify]: Extracting #3: cost 0 inf + 83 7.700 * [simplify]: Simplified to (sqrt i) 7.700 * [simplify]: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (* (- (* 4 (* i i)) 1.0) 4) (sqrt i)) (sqrt i)))) 7.700 * * * * [progress]: [ 20 / 102 ] simplifiying candidate # 7.700 * * * * [progress]: [ 21 / 102 ] simplifiying candidate # 7.700 * [simplify]: Simplifying (- (* 4 (* i i)) 1.0) 7.700 * * [simplify]: iters left: 6 (6 enodes) 7.705 * * [simplify]: iters left: 5 (23 enodes) 7.713 * * [simplify]: iters left: 4 (30 enodes) 7.723 * * [simplify]: Extracting #0: cost 1 inf + 0 7.723 * * [simplify]: Extracting #1: cost 5 inf + 0 7.723 * * [simplify]: Extracting #2: cost 9 inf + 42 7.723 * * [simplify]: Extracting #3: cost 7 inf + 126 7.724 * * [simplify]: Extracting #4: cost 2 inf + 456 7.724 * * [simplify]: Extracting #5: cost 0 inf + 661 7.724 * [simplify]: Simplified to (- (* 4 (* i i)) 1.0) 7.724 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (/ (- (* 4 (* i i)) 1.0) (/ i 4)))) 7.724 * * * * [progress]: [ 22 / 102 ] simplifiying candidate # 7.725 * [simplify]: Simplifying (* (- (pow (* 4 (* i i)) 3) (pow 1.0 3)) 4) 7.725 * * [simplify]: iters left: 6 (10 enodes) 7.733 * * [simplify]: iters left: 5 (53 enodes) 7.760 * * [simplify]: iters left: 4 (149 enodes) 7.820 * * [simplify]: iters left: 3 (450 enodes) 8.053 * * [simplify]: Extracting #0: cost 1 inf + 0 8.053 * * [simplify]: Extracting #1: cost 15 inf + 0 8.053 * * [simplify]: Extracting #2: cost 127 inf + 1 8.055 * * [simplify]: Extracting #3: cost 206 inf + 1761 8.059 * * [simplify]: Extracting #4: cost 121 inf + 16448 8.067 * * [simplify]: Extracting #5: cost 24 inf + 47599 8.076 * * [simplify]: Extracting #6: cost 1 inf + 58728 8.086 * * [simplify]: Extracting #7: cost 0 inf + 58110 8.099 * [simplify]: Simplified to (* 4 (- (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i)))) (* (* 1.0 1.0) 1.0))) 8.099 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (/ (* 4 (- (* (* 4 (* i i)) (* (* 4 (* i i)) (* 4 (* i i)))) (* (* 1.0 1.0) 1.0))) (* i (+ (* (* 4 (* i i)) (* 4 (* i i))) (+ (* 1.0 1.0) (* (* 4 (* i i)) 1.0))))))) 8.099 * * * * [progress]: [ 23 / 102 ] simplifiying candidate # 8.100 * [simplify]: Simplifying (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4) 8.100 * * [simplify]: iters left: 6 (9 enodes) 8.103 * * [simplify]: iters left: 5 (44 enodes) 8.113 * * [simplify]: iters left: 4 (102 enodes) 8.146 * * [simplify]: iters left: 3 (216 enodes) 8.226 * * [simplify]: Extracting #0: cost 1 inf + 0 8.226 * * [simplify]: Extracting #1: cost 25 inf + 0 8.227 * * [simplify]: Extracting #2: cost 80 inf + 1 8.227 * * [simplify]: Extracting #3: cost 114 inf + 212 8.228 * * [simplify]: Extracting #4: cost 73 inf + 6006 8.232 * * [simplify]: Extracting #5: cost 10 inf + 14954 8.237 * * [simplify]: Extracting #6: cost 0 inf + 16632 8.242 * * [simplify]: Extracting #7: cost 0 inf + 16592 8.247 * [simplify]: Simplified to (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4) 8.247 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (/ (* (- (* (* 4 (* i i)) (* 4 (* i i))) (* 1.0 1.0)) 4) (* i (+ (* 4 (* i i)) 1.0))))) 8.247 * * * * [progress]: [ 24 / 102 ] simplifiying candidate #real (real->posit16 (/ (* (- (* 4 (* i i)) 1.0) 4) i)))))> 8.248 * * * * [progress]: [ 25 / 102 ] simplifiying candidate # 8.248 * * * * [progress]: [ 26 / 102 ] simplifiying candidate # 8.248 * [simplify]: Simplifying (- (log i) (- (+ (log (- (* 4 (* i i)) 1.0)) (log 4)) (log i))) 8.248 * * [simplify]: iters left: 6 (12 enodes) 8.254 * * [simplify]: iters left: 5 (50 enodes) 8.266 * * [simplify]: iters left: 4 (88 enodes) 8.281 * * [simplify]: iters left: 3 (139 enodes) 8.322 * * [simplify]: iters left: 2 (213 enodes) 8.384 * * [simplify]: iters left: 1 (316 enodes) 8.499 * * [simplify]: Extracting #0: cost 1 inf + 0 8.499 * * [simplify]: Extracting #1: cost 23 inf + 0 8.500 * * [simplify]: Extracting #2: cost 49 inf + 0 8.500 * * [simplify]: Extracting #3: cost 48 inf + 215 8.501 * * [simplify]: Extracting #4: cost 40 inf + 1903 8.503 * * [simplify]: Extracting #5: cost 22 inf + 5274 8.508 * * [simplify]: Extracting #6: cost 2 inf + 11951 8.515 * * [simplify]: Extracting #7: cost 0 inf + 12487 8.522 * [simplify]: Simplified to (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))) 8.522 * [simplify]: Simplified (2 1) to (λ (i) (exp (+ (- (log i) (log (- (* 4 (* i i)) 1.0))) (- (log i) (log 4))))) 8.523 * * * * [progress]: [ 27 / 102 ] simplifiying candidate # 8.523 * [simplify]: Simplifying (- (log i) (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i))) 8.523 * * [simplify]: iters left: 6 (11 enodes) 8.530 * * [simplify]: iters left: 5 (48 enodes) 8.547 * * [simplify]: iters left: 4 (86 enodes) 8.580 * * [simplify]: iters left: 3 (142 enodes) 8.625 * * [simplify]: iters left: 2 (234 enodes) 8.688 * * [simplify]: iters left: 1 (336 enodes) 8.797 * * [simplify]: Extracting #0: cost 1 inf + 0 8.797 * * [simplify]: Extracting #1: cost 24 inf + 0 8.797 * * [simplify]: Extracting #2: cost 55 inf + 0 8.797 * * [simplify]: Extracting #3: cost 55 inf + 508 8.798 * * [simplify]: Extracting #4: cost 56 inf + 1801 8.799 * * [simplify]: Extracting #5: cost 34 inf + 4779 8.802 * * [simplify]: Extracting #6: cost 10 inf + 10976 8.806 * * [simplify]: Extracting #7: cost 0 inf + 13885 8.810 * [simplify]: Simplified to (- (log i) (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i))) 8.810 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (- (log (* (- (* 4 (* i i)) 1.0) 4)) (log i))))) 8.810 * * * * [progress]: [ 28 / 102 ] simplifiying candidate # 8.810 * [simplify]: Simplifying (- (log i) (log (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 8.810 * * [simplify]: iters left: 6 (11 enodes) 8.814 * * [simplify]: iters left: 5 (45 enodes) 8.821 * * [simplify]: iters left: 4 (82 enodes) 8.842 * * [simplify]: iters left: 3 (156 enodes) 8.873 * * [simplify]: iters left: 2 (253 enodes) 8.920 * * [simplify]: iters left: 1 (404 enodes) 9.023 * * [simplify]: Extracting #0: cost 1 inf + 0 9.023 * * [simplify]: Extracting #1: cost 29 inf + 0 9.023 * * [simplify]: Extracting #2: cost 61 inf + 0 9.024 * * [simplify]: Extracting #3: cost 74 inf + 326 9.025 * * [simplify]: Extracting #4: cost 69 inf + 6392 9.029 * * [simplify]: Extracting #5: cost 10 inf + 16078 9.038 * * [simplify]: Extracting #6: cost 0 inf + 16307 9.048 * * [simplify]: Extracting #7: cost 0 inf + 16267 9.058 * [simplify]: Simplified to (- (log i) (log (* (- (* 4 i) (/ 1.0 i)) 4))) 9.067 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (log (* (- (* 4 i) (/ 1.0 i)) 4))))) 9.067 * * * * [progress]: [ 29 / 102 ] simplifiying candidate # 9.067 * * * * [progress]: [ 30 / 102 ] simplifiying candidate # 9.067 * * * * [progress]: [ 31 / 102 ] simplifiying candidate # 9.067 * [simplify]: Simplifying (/ (* (* i i) i) (/ (* (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0)) (* (* 4 4) 4)) (* (* i i) i))) 9.068 * * [simplify]: iters left: 6 (14 enodes) 9.076 * * [simplify]: iters left: 5 (67 enodes) 9.110 * * [simplify]: iters left: 4 (257 enodes) 9.304 * * [simplify]: Extracting #0: cost 1 inf + 0 9.304 * * [simplify]: Extracting #1: cost 123 inf + 0 9.306 * * [simplify]: Extracting #2: cost 446 inf + 738 9.326 * * [simplify]: Extracting #3: cost 277 inf + 40792 9.381 * * [simplify]: Extracting #4: cost 19 inf + 104565 9.433 * * [simplify]: Extracting #5: cost 0 inf + 109233 9.502 * [simplify]: Simplified to (/ (* i (* i i)) (/ 64 (/ (* i (* i i)) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))))) 9.502 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (/ (* i (* i i)) (/ 64 (/ (* i (* i i)) (* (* (- (* 4 (* i i)) 1.0) (- (* 4 (* i i)) 1.0)) (- (* 4 (* i i)) 1.0))))))) 9.503 * * * * [progress]: [ 32 / 102 ] simplifiying candidate # 9.503 * [simplify]: Simplifying (/ (* (* i i) i) (/ (* (* (* (- (* 4 (* i i)) 1.0) 4) (* (- (* 4 (* i i)) 1.0) 4)) (* (- (* 4 (* i i)) 1.0) 4)) (* (* i i) i))) 9.503 * * [simplify]: iters left: 6 (12 enodes) 9.509 * * [simplify]: iters left: 5 (65 enodes) 9.524 * * [simplify]: iters left: 4 (252 enodes) 9.727 * * [simplify]: Extracting #0: cost 1 inf + 0 9.727 * * [simplify]: Extracting #1: cost 95 inf + 0 9.731 * * [simplify]: Extracting #2: cost 409 inf + 369 9.753 * * [simplify]: Extracting #3: cost 277 inf + 37997 9.812 * * [simplify]: Extracting #4: cost 40 inf + 104833 9.878 * * [simplify]: Extracting #5: cost 0 inf + 112597 9.925 * [simplify]: Simplified to (* (* (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4) (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4)) (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4)) 9.925 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4) (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4)) (/ (/ (* i i) (- (* 4 (* i i)) 1.0)) 4)))) 9.925 * * * * [progress]: [ 33 / 102 ] simplifiying candidate # 9.925 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (/ (* (- (* 4 (* i i)) 1.0) 4) i) (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 9.925 * * [simplify]: iters left: 6 (12 enodes) 9.933 * * [simplify]: iters left: 5 (59 enodes) 9.946 * * [simplify]: iters left: 4 (174 enodes) 10.034 * * [simplify]: Extracting #0: cost 1 inf + 0 10.034 * * [simplify]: Extracting #1: cost 45 inf + 0 10.035 * * [simplify]: Extracting #2: cost 183 inf + 44 10.041 * * [simplify]: Extracting #3: cost 178 inf + 15661 10.066 * * [simplify]: Extracting #4: cost 34 inf + 52355 10.092 * * [simplify]: Extracting #5: cost 0 inf + 61121 10.109 * * [simplify]: Extracting #6: cost 0 inf + 60961 10.142 * [simplify]: Simplified to (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))) 10.142 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (* (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))) (/ (* i i) (* 4 (- (* 4 (* i i)) 1.0))))))) 10.142 * * * * [progress]: [ 34 / 102 ] simplifiying candidate # 10.142 * * * * [progress]: [ 35 / 102 ] simplifiying candidate # 10.142 * * * * [progress]: [ 36 / 102 ] simplifiying candidate # 10.142 * * * * [progress]: [ 37 / 102 ] simplifiying candidate # 10.142 * * * * [progress]: [ 38 / 102 ] simplifiying candidate # 10.143 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 10.143 * * [simplify]: iters left: 6 (13 enodes) 10.150 * * [simplify]: iters left: 5 (53 enodes) 10.163 * * [simplify]: iters left: 4 (90 enodes) 10.179 * * [simplify]: iters left: 3 (138 enodes) 10.213 * * [simplify]: iters left: 2 (203 enodes) 10.283 * * [simplify]: iters left: 1 (272 enodes) 10.337 * * [simplify]: Extracting #0: cost 1 inf + 0 10.337 * * [simplify]: Extracting #1: cost 11 inf + 0 10.338 * * [simplify]: Extracting #2: cost 22 inf + 0 10.338 * * [simplify]: Extracting #3: cost 32 inf + 1 10.338 * * [simplify]: Extracting #4: cost 72 inf + 125 10.339 * * [simplify]: Extracting #5: cost 62 inf + 2829 10.341 * * [simplify]: Extracting #6: cost 6 inf + 11001 10.344 * * [simplify]: Extracting #7: cost 0 inf + 11858 10.347 * * [simplify]: Extracting #8: cost 0 inf + 11658 10.350 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (* 4 (- (* i 4) (/ 1.0 i))))) (/ (cbrt i) (cbrt (* 4 (- (* i 4) (/ 1.0 i)))))) 10.350 * [simplify]: Simplified (2 1) to (λ (i) (* (* (/ (cbrt i) (cbrt (* 4 (- (* i 4) (/ 1.0 i))))) (/ (cbrt i) (cbrt (* 4 (- (* i 4) (/ 1.0 i)))))) (/ (cbrt i) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 10.350 * [simplify]: Simplifying (/ (cbrt i) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 10.350 * * [simplify]: iters left: 6 (11 enodes) 10.354 * * [simplify]: iters left: 5 (41 enodes) 10.360 * * [simplify]: iters left: 4 (63 enodes) 10.382 * * [simplify]: iters left: 3 (104 enodes) 10.416 * * [simplify]: iters left: 2 (165 enodes) 10.469 * * [simplify]: iters left: 1 (232 enodes) 10.547 * * [simplify]: Extracting #0: cost 1 inf + 0 10.547 * * [simplify]: Extracting #1: cost 4 inf + 0 10.547 * * [simplify]: Extracting #2: cost 8 inf + 0 10.547 * * [simplify]: Extracting #3: cost 18 inf + 1 10.548 * * [simplify]: Extracting #4: cost 60 inf + 167 10.549 * * [simplify]: Extracting #5: cost 47 inf + 3040 10.552 * * [simplify]: Extracting #6: cost 3 inf + 7018 10.556 * * [simplify]: Extracting #7: cost 0 inf + 7065 10.562 * [simplify]: Simplified to (/ (cbrt i) (cbrt (* (- (* i 4) (/ 1.0 i)) 4))) 10.562 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) (/ (cbrt i) (cbrt (* (- (* i 4) (/ 1.0 i)) 4))))) 10.563 * * * * [progress]: [ 39 / 102 ] simplifiying candidate # 10.563 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 10.563 * * [simplify]: iters left: 6 (12 enodes) 10.570 * * [simplify]: iters left: 5 (46 enodes) 10.584 * * [simplify]: iters left: 4 (72 enodes) 10.609 * * [simplify]: iters left: 3 (116 enodes) 10.648 * * [simplify]: iters left: 2 (178 enodes) 10.707 * * [simplify]: iters left: 1 (244 enodes) 10.763 * * [simplify]: Extracting #0: cost 1 inf + 0 10.763 * * [simplify]: Extracting #1: cost 7 inf + 0 10.763 * * [simplify]: Extracting #2: cost 14 inf + 0 10.763 * * [simplify]: Extracting #3: cost 24 inf + 1 10.764 * * [simplify]: Extracting #4: cost 67 inf + 164 10.764 * * [simplify]: Extracting #5: cost 55 inf + 2357 10.766 * * [simplify]: Extracting #6: cost 7 inf + 7395 10.769 * * [simplify]: Extracting #7: cost 0 inf + 8535 10.771 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (+ (/ 1.0 (/ i -4)) (* 16 i)))) 10.771 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (+ (/ 1.0 (/ i -4)) (* 16 i)))) (/ (cbrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 10.771 * [simplify]: Simplifying (/ (cbrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 10.771 * * [simplify]: iters left: 6 (11 enodes) 10.779 * * [simplify]: iters left: 5 (41 enodes) 10.791 * * [simplify]: iters left: 4 (63 enodes) 10.803 * * [simplify]: iters left: 3 (104 enodes) 10.824 * * [simplify]: iters left: 2 (165 enodes) 10.860 * * [simplify]: iters left: 1 (232 enodes) 10.937 * * [simplify]: Extracting #0: cost 1 inf + 0 10.938 * * [simplify]: Extracting #1: cost 4 inf + 0 10.938 * * [simplify]: Extracting #2: cost 8 inf + 0 10.938 * * [simplify]: Extracting #3: cost 18 inf + 1 10.938 * * [simplify]: Extracting #4: cost 60 inf + 167 10.939 * * [simplify]: Extracting #5: cost 47 inf + 3000 10.940 * * [simplify]: Extracting #6: cost 3 inf + 6858 10.942 * * [simplify]: Extracting #7: cost 0 inf + 6905 10.944 * [simplify]: Simplified to (/ (cbrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))) 10.945 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) (/ (cbrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))))) 10.945 * * * * [progress]: [ 40 / 102 ] simplifiying candidate # 10.945 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i)))) 10.945 * * [simplify]: iters left: 6 (10 enodes) 10.948 * * [simplify]: iters left: 5 (44 enodes) 10.964 * * [simplify]: iters left: 4 (97 enodes) 11.003 * * [simplify]: iters left: 3 (201 enodes) 11.083 * * [simplify]: iters left: 2 (358 enodes) 11.198 * * [simplify]: iters left: 1 (467 enodes) 11.408 * * [simplify]: Extracting #0: cost 1 inf + 0 11.408 * * [simplify]: Extracting #1: cost 13 inf + 0 11.408 * * [simplify]: Extracting #2: cost 38 inf + 1 11.409 * * [simplify]: Extracting #3: cost 156 inf + 248 11.413 * * [simplify]: Extracting #4: cost 104 inf + 13434 11.425 * * [simplify]: Extracting #5: cost 5 inf + 31784 11.440 * * [simplify]: Extracting #6: cost 0 inf + 32595 11.455 * * [simplify]: Extracting #7: cost 0 inf + 32555 11.469 * [simplify]: Simplified to (/ (cbrt i) (- (* 4 i) (/ 1.0 i))) 11.469 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (cbrt i) (- (* 4 i) (/ 1.0 i))) (/ (cbrt i) (/ 4 (cbrt i))))) 11.470 * [simplify]: Simplifying (/ (cbrt i) (/ 4 (cbrt i))) 11.470 * * [simplify]: iters left: 5 (5 enodes) 11.473 * * [simplify]: iters left: 4 (17 enodes) 11.478 * * [simplify]: iters left: 3 (22 enodes) 11.485 * * [simplify]: iters left: 2 (24 enodes) 11.492 * * [simplify]: Extracting #0: cost 1 inf + 0 11.492 * * [simplify]: Extracting #1: cost 7 inf + 0 11.492 * * [simplify]: Extracting #2: cost 11 inf + 1 11.492 * * [simplify]: Extracting #3: cost 10 inf + 2 11.492 * * [simplify]: Extracting #4: cost 4 inf + 652 11.493 * * [simplify]: Extracting #5: cost 0 inf + 1218 11.493 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) 4) 11.493 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (cbrt i) (- (* 4 i) (/ 1.0 i))) (/ (* (cbrt i) (cbrt i)) 4))) 11.493 * * * * [progress]: [ 41 / 102 ] simplifiying candidate # 11.494 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) 11.494 * * [simplify]: iters left: 6 (11 enodes) 11.500 * * [simplify]: iters left: 5 (45 enodes) 11.519 * * [simplify]: iters left: 4 (80 enodes) 11.545 * * [simplify]: iters left: 3 (138 enodes) 11.589 * * [simplify]: iters left: 2 (236 enodes) 11.671 * * [simplify]: iters left: 1 (364 enodes) 11.793 * * [simplify]: Extracting #0: cost 1 inf + 0 11.793 * * [simplify]: Extracting #1: cost 17 inf + 0 11.793 * * [simplify]: Extracting #2: cost 47 inf + 0 11.794 * * [simplify]: Extracting #3: cost 96 inf + 124 11.795 * * [simplify]: Extracting #4: cost 85 inf + 5460 11.800 * * [simplify]: Extracting #5: cost 10 inf + 18562 11.809 * * [simplify]: Extracting #6: cost 0 inf + 21106 11.819 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) 11.819 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ (cbrt i) (/ 4 (sqrt i))))) 11.819 * [simplify]: Simplifying (/ (cbrt i) (/ 4 (sqrt i))) 11.819 * * [simplify]: iters left: 5 (6 enodes) 11.822 * * [simplify]: iters left: 4 (20 enodes) 11.829 * * [simplify]: iters left: 3 (25 enodes) 11.836 * * [simplify]: iters left: 2 (29 enodes) 11.845 * * [simplify]: Extracting #0: cost 1 inf + 0 11.845 * * [simplify]: Extracting #1: cost 8 inf + 0 11.845 * * [simplify]: Extracting #2: cost 13 inf + 1 11.845 * * [simplify]: Extracting #3: cost 12 inf + 2 11.845 * * [simplify]: Extracting #4: cost 8 inf + 487 11.846 * * [simplify]: Extracting #5: cost 0 inf + 1380 11.846 * [simplify]: Simplified to (/ (* (sqrt i) (cbrt i)) 4) 11.846 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ (* (sqrt i) (cbrt i)) 4))) 11.846 * * * * [progress]: [ 42 / 102 ] simplifiying candidate # 11.847 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (/ (- (* 4 (* i i)) 1.0) 1)) 11.847 * * [simplify]: iters left: 6 (11 enodes) 11.854 * * [simplify]: iters left: 5 (45 enodes) 11.872 * * [simplify]: iters left: 4 (76 enodes) 11.894 * * [simplify]: iters left: 3 (121 enodes) 11.914 * * [simplify]: iters left: 2 (185 enodes) 11.977 * * [simplify]: iters left: 1 (287 enodes) 12.059 * * [simplify]: Extracting #0: cost 1 inf + 0 12.060 * * [simplify]: Extracting #1: cost 9 inf + 0 12.060 * * [simplify]: Extracting #2: cost 25 inf + 1 12.060 * * [simplify]: Extracting #3: cost 40 inf + 206 12.061 * * [simplify]: Extracting #4: cost 31 inf + 2484 12.064 * * [simplify]: Extracting #5: cost 4 inf + 6617 12.068 * * [simplify]: Extracting #6: cost 0 inf + 7547 12.072 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (- (* 4 (* i i)) 1.0)) 12.072 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (- (* 4 (* i i)) 1.0)) (/ (cbrt i) (/ 4 i)))) 12.072 * [simplify]: Simplifying (/ (cbrt i) (/ 4 i)) 12.072 * * [simplify]: iters left: 4 (5 enodes) 12.075 * * [simplify]: iters left: 3 (17 enodes) 12.080 * * [simplify]: iters left: 2 (22 enodes) 12.088 * * [simplify]: iters left: 1 (26 enodes) 12.097 * * [simplify]: Extracting #0: cost 1 inf + 0 12.097 * * [simplify]: Extracting #1: cost 8 inf + 0 12.097 * * [simplify]: Extracting #2: cost 10 inf + 2 12.097 * * [simplify]: Extracting #3: cost 4 inf + 492 12.098 * * [simplify]: Extracting #4: cost 0 inf + 1058 12.098 * [simplify]: Simplified to (/ (* i (cbrt i)) 4) 12.098 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (- (* 4 (* i i)) 1.0)) (/ (* i (cbrt i)) 4))) 12.098 * * * * [progress]: [ 43 / 102 ] simplifiying candidate # 12.098 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 12.099 * * [simplify]: iters left: 5 (5 enodes) 12.101 * * [simplify]: iters left: 4 (17 enodes) 12.107 * * [simplify]: iters left: 3 (27 enodes) 12.111 * * [simplify]: iters left: 2 (28 enodes) 12.115 * * [simplify]: Extracting #0: cost 1 inf + 0 12.115 * * [simplify]: Extracting #1: cost 5 inf + 0 12.115 * * [simplify]: Extracting #2: cost 7 inf + 1 12.115 * * [simplify]: Extracting #3: cost 6 inf + 2 12.115 * * [simplify]: Extracting #4: cost 1 inf + 528 12.115 * * [simplify]: Extracting #5: cost 0 inf + 650 12.115 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 12.116 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 12.116 * [simplify]: Simplifying (/ (cbrt i) (/ (* (- (* 4 (* i i)) 1.0) 4) i)) 12.116 * * [simplify]: iters left: 6 (10 enodes) 12.119 * * [simplify]: iters left: 5 (40 enodes) 12.126 * * [simplify]: iters left: 4 (72 enodes) 12.142 * * [simplify]: iters left: 3 (138 enodes) 12.174 * * [simplify]: iters left: 2 (213 enodes) 12.224 * * [simplify]: iters left: 1 (300 enodes) 12.311 * * [simplify]: Extracting #0: cost 1 inf + 0 12.311 * * [simplify]: Extracting #1: cost 22 inf + 0 12.312 * * [simplify]: Extracting #2: cost 56 inf + 2 12.312 * * [simplify]: Extracting #3: cost 95 inf + 662 12.315 * * [simplify]: Extracting #4: cost 47 inf + 6093 12.320 * * [simplify]: Extracting #5: cost 5 inf + 11635 12.326 * * [simplify]: Extracting #6: cost 0 inf + 12488 12.333 * [simplify]: Simplified to (/ (/ (cbrt i) (- (* 4 i) (/ 1.0 i))) 4) 12.333 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt i) (cbrt i)) (/ (/ (cbrt i) (- (* 4 i) (/ 1.0 i))) 4))) 12.333 * * * * [progress]: [ 44 / 102 ] simplifiying candidate # 12.334 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (- (* 4 (* i i)) 1.0) 4)) 12.334 * * [simplify]: iters left: 6 (10 enodes) 12.340 * * [simplify]: iters left: 5 (43 enodes) 12.354 * * [simplify]: iters left: 4 (77 enodes) 12.380 * * [simplify]: iters left: 3 (119 enodes) 12.409 * * [simplify]: iters left: 2 (180 enodes) 12.444 * * [simplify]: iters left: 1 (259 enodes) 12.533 * * [simplify]: Extracting #0: cost 1 inf + 0 12.533 * * [simplify]: Extracting #1: cost 15 inf + 0 12.534 * * [simplify]: Extracting #2: cost 39 inf + 1 12.534 * * [simplify]: Extracting #3: cost 68 inf + 167 12.537 * * [simplify]: Extracting #4: cost 29 inf + 7713 12.542 * * [simplify]: Extracting #5: cost 1 inf + 12452 12.547 * * [simplify]: Extracting #6: cost 0 inf + 12334 12.553 * [simplify]: Simplified to (/ (/ (* (cbrt i) (cbrt i)) (- (* 4 (* i i)) 1.0)) 4) 12.553 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ (* (cbrt i) (cbrt i)) (- (* 4 (* i i)) 1.0)) 4) (/ (cbrt i) (/ 1 i)))) 12.553 * [simplify]: Simplifying (/ (cbrt i) (/ 1 i)) 12.553 * * [simplify]: iters left: 4 (5 enodes) 12.556 * * [simplify]: iters left: 3 (19 enodes) 12.562 * * [simplify]: iters left: 2 (22 enodes) 12.570 * * [simplify]: iters left: 1 (29 enodes) 12.578 * * [simplify]: Extracting #0: cost 1 inf + 0 12.578 * * [simplify]: Extracting #1: cost 6 inf + 0 12.578 * * [simplify]: Extracting #2: cost 6 inf + 2 12.579 * * [simplify]: Extracting #3: cost 0 inf + 490 12.579 * [simplify]: Simplified to (* i (cbrt i)) 12.579 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (* (- (* 4 (* i i)) 1.0) 4)) (* i (cbrt i)))) 12.579 * * * * [progress]: [ 45 / 102 ] simplifiying candidate # 12.579 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 12.580 * * [simplify]: iters left: 6 (12 enodes) 12.586 * * [simplify]: iters left: 5 (46 enodes) 12.600 * * [simplify]: iters left: 4 (70 enodes) 12.624 * * [simplify]: iters left: 3 (111 enodes) 12.645 * * [simplify]: iters left: 2 (173 enodes) 12.683 * * [simplify]: iters left: 1 (239 enodes) 12.749 * * [simplify]: Extracting #0: cost 1 inf + 0 12.749 * * [simplify]: Extracting #1: cost 6 inf + 0 12.749 * * [simplify]: Extracting #2: cost 12 inf + 0 12.749 * * [simplify]: Extracting #3: cost 22 inf + 1 12.749 * * [simplify]: Extracting #4: cost 56 inf + 168 12.750 * * [simplify]: Extracting #5: cost 46 inf + 2508 12.752 * * [simplify]: Extracting #6: cost 3 inf + 6646 12.754 * * [simplify]: Extracting #7: cost 0 inf + 7098 12.755 * * [simplify]: Extracting #8: cost 0 inf + 7014 12.757 * * [simplify]: Extracting #9: cost 0 inf + 7012 12.759 * [simplify]: Simplified to (/ (sqrt i) (* (cbrt (* 4 (- (* i 4) (/ 1.0 i)))) (cbrt (* 4 (- (* i 4) (/ 1.0 i)))))) 12.760 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (* (cbrt (* 4 (- (* i 4) (/ 1.0 i)))) (cbrt (* 4 (- (* i 4) (/ 1.0 i)))))) (/ (sqrt i) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 12.760 * [simplify]: Simplifying (/ (sqrt i) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 12.760 * * [simplify]: iters left: 6 (11 enodes) 12.765 * * [simplify]: iters left: 5 (41 enodes) 12.776 * * [simplify]: iters left: 4 (63 enodes) 12.788 * * [simplify]: iters left: 3 (104 enodes) 12.814 * * [simplify]: iters left: 2 (165 enodes) 12.850 * * [simplify]: iters left: 1 (232 enodes) 12.918 * * [simplify]: Extracting #0: cost 1 inf + 0 12.918 * * [simplify]: Extracting #1: cost 4 inf + 0 12.918 * * [simplify]: Extracting #2: cost 8 inf + 0 12.919 * * [simplify]: Extracting #3: cost 18 inf + 1 12.919 * * [simplify]: Extracting #4: cost 60 inf + 127 12.920 * * [simplify]: Extracting #5: cost 47 inf + 2960 12.922 * * [simplify]: Extracting #6: cost 3 inf + 6858 12.924 * * [simplify]: Extracting #7: cost 0 inf + 6905 12.926 * [simplify]: Simplified to (/ (sqrt i) (cbrt (* (- (* i 4) (/ 1.0 i)) 4))) 12.926 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) (/ (sqrt i) (cbrt (* (- (* i 4) (/ 1.0 i)) 4))))) 12.927 * * * * [progress]: [ 46 / 102 ] simplifiying candidate # 12.927 * [simplify]: Simplifying (/ (sqrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 12.927 * * [simplify]: iters left: 6 (11 enodes) 12.930 * * [simplify]: iters left: 5 (41 enodes) 12.938 * * [simplify]: iters left: 4 (63 enodes) 12.951 * * [simplify]: iters left: 3 (104 enodes) 12.976 * * [simplify]: iters left: 2 (165 enodes) 13.017 * * [simplify]: iters left: 1 (232 enodes) 13.088 * * [simplify]: Extracting #0: cost 1 inf + 0 13.088 * * [simplify]: Extracting #1: cost 4 inf + 0 13.088 * * [simplify]: Extracting #2: cost 8 inf + 0 13.088 * * [simplify]: Extracting #3: cost 18 inf + 1 13.089 * * [simplify]: Extracting #4: cost 60 inf + 127 13.090 * * [simplify]: Extracting #5: cost 47 inf + 2920 13.097 * * [simplify]: Extracting #6: cost 3 inf + 6698 13.100 * * [simplify]: Extracting #7: cost 0 inf + 6745 13.104 * [simplify]: Simplified to (/ (sqrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))) 13.104 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))) (/ (sqrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 13.105 * [simplify]: Simplifying (/ (sqrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 13.105 * * [simplify]: iters left: 6 (11 enodes) 13.111 * * [simplify]: iters left: 5 (41 enodes) 13.125 * * [simplify]: iters left: 4 (63 enodes) 13.145 * * [simplify]: iters left: 3 (104 enodes) 13.164 * * [simplify]: iters left: 2 (165 enodes) 13.206 * * [simplify]: iters left: 1 (232 enodes) 13.293 * * [simplify]: Extracting #0: cost 1 inf + 0 13.294 * * [simplify]: Extracting #1: cost 4 inf + 0 13.294 * * [simplify]: Extracting #2: cost 8 inf + 0 13.294 * * [simplify]: Extracting #3: cost 18 inf + 1 13.294 * * [simplify]: Extracting #4: cost 60 inf + 127 13.295 * * [simplify]: Extracting #5: cost 47 inf + 2920 13.299 * * [simplify]: Extracting #6: cost 3 inf + 6698 13.303 * * [simplify]: Extracting #7: cost 0 inf + 6745 13.307 * [simplify]: Simplified to (/ (sqrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))) 13.307 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) (/ (sqrt i) (sqrt (* (- (* i 4) (/ 1.0 i)) 4))))) 13.307 * * * * [progress]: [ 47 / 102 ] simplifiying candidate # 13.308 * [simplify]: Simplifying (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i)))) 13.308 * * [simplify]: iters left: 6 (11 enodes) 13.315 * * [simplify]: iters left: 5 (45 enodes) 13.332 * * [simplify]: iters left: 4 (87 enodes) 13.348 * * [simplify]: iters left: 3 (163 enodes) 13.390 * * [simplify]: iters left: 2 (248 enodes) 13.448 * * [simplify]: iters left: 1 (279 enodes) 13.496 * * [simplify]: Extracting #0: cost 1 inf + 0 13.496 * * [simplify]: Extracting #1: cost 14 inf + 0 13.496 * * [simplify]: Extracting #2: cost 42 inf + 0 13.496 * * [simplify]: Extracting #3: cost 68 inf + 125 13.497 * * [simplify]: Extracting #4: cost 65 inf + 2640 13.503 * * [simplify]: Extracting #5: cost 8 inf + 13067 13.508 * * [simplify]: Extracting #6: cost 0 inf + 14722 13.514 * * [simplify]: Extracting #7: cost 0 inf + 14682 13.520 * [simplify]: Simplified to (/ (sqrt i) (/ (/ (- (* 4 (* i i)) 1.0) (cbrt i)) (cbrt i))) 13.520 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (/ (/ (- (* 4 (* i i)) 1.0) (cbrt i)) (cbrt i))) (/ (sqrt i) (/ 4 (cbrt i))))) 13.520 * [simplify]: Simplifying (/ (sqrt i) (/ 4 (cbrt i))) 13.520 * * [simplify]: iters left: 5 (6 enodes) 13.524 * * [simplify]: iters left: 4 (20 enodes) 13.530 * * [simplify]: iters left: 3 (25 enodes) 13.537 * * [simplify]: iters left: 2 (29 enodes) 13.545 * * [simplify]: Extracting #0: cost 1 inf + 0 13.545 * * [simplify]: Extracting #1: cost 8 inf + 0 13.545 * * [simplify]: Extracting #2: cost 13 inf + 1 13.545 * * [simplify]: Extracting #3: cost 12 inf + 2 13.545 * * [simplify]: Extracting #4: cost 8 inf + 487 13.546 * * [simplify]: Extracting #5: cost 0 inf + 1380 13.546 * [simplify]: Simplified to (/ (* (cbrt i) (sqrt i)) 4) 13.546 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i)))) (/ (* (cbrt i) (sqrt i)) 4))) 13.546 * * * * [progress]: [ 48 / 102 ] simplifiying candidate # 13.547 * [simplify]: Simplifying (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) (sqrt i))) 13.547 * * [simplify]: iters left: 6 (9 enodes) 13.552 * * [simplify]: iters left: 5 (37 enodes) 13.559 * * [simplify]: iters left: 4 (61 enodes) 13.569 * * [simplify]: iters left: 3 (82 enodes) 13.582 * * [simplify]: iters left: 2 (100 enodes) 13.597 * * [simplify]: iters left: 1 (106 enodes) 13.614 * * [simplify]: Extracting #0: cost 1 inf + 0 13.614 * * [simplify]: Extracting #1: cost 7 inf + 0 13.614 * * [simplify]: Extracting #2: cost 16 inf + 1 13.614 * * [simplify]: Extracting #3: cost 30 inf + 84 13.614 * * [simplify]: Extracting #4: cost 23 inf + 1551 13.615 * * [simplify]: Extracting #5: cost 0 inf + 4359 13.617 * [simplify]: Simplified to (/ i (- (* 4 (* i i)) 1.0)) 13.617 * [simplify]: Simplified (2 1) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ (sqrt i) (/ 4 (sqrt i))))) 13.617 * [simplify]: Simplifying (/ (sqrt i) (/ 4 (sqrt i))) 13.617 * * [simplify]: iters left: 5 (5 enodes) 13.618 * * [simplify]: iters left: 4 (17 enodes) 13.621 * * [simplify]: iters left: 3 (22 enodes) 13.624 * * [simplify]: Extracting #0: cost 1 inf + 0 13.624 * * [simplify]: Extracting #1: cost 7 inf + 0 13.624 * * [simplify]: Extracting #2: cost 8 inf + 2 13.625 * * [simplify]: Extracting #3: cost 0 inf + 496 13.625 * [simplify]: Simplified to (/ i 4) 13.625 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* 4 (* i i)) 1.0)) (/ i 4))) 13.625 * * * * [progress]: [ 49 / 102 ] simplifiying candidate # 13.625 * [simplify]: Simplifying (/ (sqrt i) (/ (- (* 4 (* i i)) 1.0) 1)) 13.625 * * [simplify]: iters left: 6 (10 enodes) 13.629 * * [simplify]: iters left: 5 (40 enodes) 13.637 * * [simplify]: iters left: 4 (61 enodes) 13.647 * * [simplify]: iters left: 3 (81 enodes) 13.668 * * [simplify]: iters left: 2 (96 enodes) 13.695 * * [simplify]: iters left: 1 (113 enodes) 13.728 * * [simplify]: Extracting #0: cost 1 inf + 0 13.728 * * [simplify]: Extracting #1: cost 6 inf + 0 13.728 * * [simplify]: Extracting #2: cost 14 inf + 1 13.728 * * [simplify]: Extracting #3: cost 19 inf + 85 13.729 * * [simplify]: Extracting #4: cost 12 inf + 946 13.729 * * [simplify]: Extracting #5: cost 0 inf + 2133 13.730 * [simplify]: Simplified to (/ (sqrt i) (- (* (* i 4) i) 1.0)) 13.730 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (- (* (* i 4) i) 1.0)) (/ (sqrt i) (/ 4 i)))) 13.730 * [simplify]: Simplifying (/ (sqrt i) (/ 4 i)) 13.730 * * [simplify]: iters left: 4 (5 enodes) 13.732 * * [simplify]: iters left: 3 (17 enodes) 13.734 * * [simplify]: iters left: 2 (22 enodes) 13.738 * * [simplify]: iters left: 1 (26 enodes) 13.741 * * [simplify]: Extracting #0: cost 1 inf + 0 13.741 * * [simplify]: Extracting #1: cost 8 inf + 0 13.741 * * [simplify]: Extracting #2: cost 10 inf + 2 13.741 * * [simplify]: Extracting #3: cost 4 inf + 332 13.742 * * [simplify]: Extracting #4: cost 0 inf + 738 13.742 * [simplify]: Simplified to (/ (* i (sqrt i)) 4) 13.742 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (- (* (* i 4) i) 1.0)) (/ (* i (sqrt i)) 4))) 13.742 * * * * [progress]: [ 50 / 102 ] simplifiying candidate # 13.742 * [simplify]: Simplifying (/ (sqrt i) 1) 13.742 * * [simplify]: iters left: 3 (4 enodes) 13.743 * * [simplify]: iters left: 2 (12 enodes) 13.745 * * [simplify]: iters left: 1 (14 enodes) 13.748 * * [simplify]: Extracting #0: cost 1 inf + 0 13.748 * * [simplify]: Extracting #1: cost 4 inf + 0 13.748 * * [simplify]: Extracting #2: cost 0 inf + 84 13.748 * [simplify]: Simplified to (sqrt i) 13.748 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt i) (/ (sqrt i) (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 13.748 * [simplify]: Simplifying (/ (sqrt i) (/ (* (- (* 4 (* i i)) 1.0) 4) i)) 13.748 * * [simplify]: iters left: 6 (10 enodes) 13.751 * * [simplify]: iters left: 5 (40 enodes) 13.759 * * [simplify]: iters left: 4 (72 enodes) 13.785 * * [simplify]: iters left: 3 (138 enodes) 13.829 * * [simplify]: iters left: 2 (213 enodes) 13.903 * * [simplify]: iters left: 1 (300 enodes) 13.973 * * [simplify]: Extracting #0: cost 1 inf + 0 13.973 * * [simplify]: Extracting #1: cost 22 inf + 0 13.974 * * [simplify]: Extracting #2: cost 56 inf + 2 13.974 * * [simplify]: Extracting #3: cost 95 inf + 582 13.977 * * [simplify]: Extracting #4: cost 47 inf + 5373 13.982 * * [simplify]: Extracting #5: cost 5 inf + 10315 13.988 * * [simplify]: Extracting #6: cost 0 inf + 11048 13.994 * [simplify]: Simplified to (/ (/ (sqrt i) (- (* 4 i) (/ 1.0 i))) 4) 13.994 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt i) (/ (/ (sqrt i) (- (* 4 i) (/ 1.0 i))) 4))) 13.995 * * * * [progress]: [ 51 / 102 ] simplifiying candidate # 13.995 * [simplify]: Simplifying (/ (sqrt i) (* (- (* 4 (* i i)) 1.0) 4)) 13.995 * * [simplify]: iters left: 6 (9 enodes) 14.000 * * [simplify]: iters left: 5 (35 enodes) 14.012 * * [simplify]: iters left: 4 (52 enodes) 14.030 * * [simplify]: iters left: 3 (73 enodes) 14.058 * * [simplify]: iters left: 2 (90 enodes) 14.084 * * [simplify]: iters left: 1 (94 enodes) 14.097 * * [simplify]: Extracting #0: cost 1 inf + 0 14.098 * * [simplify]: Extracting #1: cost 8 inf + 0 14.098 * * [simplify]: Extracting #2: cost 19 inf + 1 14.098 * * [simplify]: Extracting #3: cost 25 inf + 86 14.098 * * [simplify]: Extracting #4: cost 15 inf + 707 14.099 * * [simplify]: Extracting #5: cost 2 inf + 2338 14.099 * * [simplify]: Extracting #6: cost 0 inf + 2543 14.100 * [simplify]: Simplified to (/ (sqrt i) (* (- (* 4 (* i i)) 1.0) 4)) 14.100 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (* (- (* 4 (* i i)) 1.0) 4)) (/ (sqrt i) (/ 1 i)))) 14.100 * [simplify]: Simplifying (/ (sqrt i) (/ 1 i)) 14.100 * * [simplify]: iters left: 4 (5 enodes) 14.102 * * [simplify]: iters left: 3 (19 enodes) 14.106 * * [simplify]: iters left: 2 (22 enodes) 14.109 * * [simplify]: iters left: 1 (29 enodes) 14.114 * * [simplify]: Extracting #0: cost 1 inf + 0 14.114 * * [simplify]: Extracting #1: cost 6 inf + 0 14.114 * * [simplify]: Extracting #2: cost 6 inf + 2 14.114 * * [simplify]: Extracting #3: cost 0 inf + 330 14.114 * [simplify]: Simplified to (* i (sqrt i)) 14.114 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (* (- (* 4 (* i i)) 1.0) 4)) (* i (sqrt i)))) 14.114 * * * * [progress]: [ 52 / 102 ] simplifiying candidate # 14.115 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 14.115 * * [simplify]: iters left: 6 (12 enodes) 14.121 * * [simplify]: iters left: 5 (48 enodes) 14.138 * * [simplify]: iters left: 4 (74 enodes) 14.163 * * [simplify]: iters left: 3 (115 enodes) 14.205 * * [simplify]: iters left: 2 (177 enodes) 14.241 * * [simplify]: iters left: 1 (245 enodes) 14.317 * * [simplify]: Extracting #0: cost 1 inf + 0 14.317 * * [simplify]: Extracting #1: cost 6 inf + 0 14.318 * * [simplify]: Extracting #2: cost 9 inf + 1 14.318 * * [simplify]: Extracting #3: cost 21 inf + 1 14.318 * * [simplify]: Extracting #4: cost 59 inf + 87 14.319 * * [simplify]: Extracting #5: cost 45 inf + 3213 14.321 * * [simplify]: Extracting #6: cost 4 inf + 7711 14.324 * * [simplify]: Extracting #7: cost 0 inf + 7846 14.329 * * [simplify]: Extracting #8: cost 0 inf + 7807 14.333 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* -4 (/ 1.0 i)) (* i 16))) (cbrt (+ (* -4 (/ 1.0 i)) (* i 16))))) 14.333 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (* (cbrt (+ (* -4 (/ 1.0 i)) (* i 16))) (cbrt (+ (* -4 (/ 1.0 i)) (* i 16))))) (/ i (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 14.334 * [simplify]: Simplifying (/ i (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 14.334 * * [simplify]: iters left: 6 (10 enodes) 14.339 * * [simplify]: iters left: 5 (38 enodes) 14.347 * * [simplify]: iters left: 4 (60 enodes) 14.358 * * [simplify]: iters left: 3 (101 enodes) 14.378 * * [simplify]: iters left: 2 (162 enodes) 14.408 * * [simplify]: iters left: 1 (229 enodes) 14.485 * * [simplify]: Extracting #0: cost 1 inf + 0 14.485 * * [simplify]: Extracting #1: cost 4 inf + 0 14.485 * * [simplify]: Extracting #2: cost 5 inf + 1 14.485 * * [simplify]: Extracting #3: cost 16 inf + 1 14.485 * * [simplify]: Extracting #4: cost 60 inf + 44 14.486 * * [simplify]: Extracting #5: cost 41 inf + 3297 14.488 * * [simplify]: Extracting #6: cost 0 inf + 6830 14.490 * * [simplify]: Extracting #7: cost 0 inf + 6752 14.492 * [simplify]: Simplified to (/ i (cbrt (- (/ i 1/16) (/ (* 4 1.0) i)))) 14.492 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) (/ i (cbrt (- (/ i 1/16) (/ (* 4 1.0) i)))))) 14.492 * * * * [progress]: [ 53 / 102 ] simplifiying candidate # 14.493 * [simplify]: Simplifying (/ 1 (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 14.493 * * [simplify]: iters left: 6 (11 enodes) 14.496 * * [simplify]: iters left: 5 (43 enodes) 14.504 * * [simplify]: iters left: 4 (67 enodes) 14.517 * * [simplify]: iters left: 3 (108 enodes) 14.535 * * [simplify]: iters left: 2 (170 enodes) 14.568 * * [simplify]: iters left: 1 (235 enodes) 14.651 * * [simplify]: Extracting #0: cost 1 inf + 0 14.651 * * [simplify]: Extracting #1: cost 4 inf + 0 14.651 * * [simplify]: Extracting #2: cost 5 inf + 1 14.651 * * [simplify]: Extracting #3: cost 17 inf + 1 14.652 * * [simplify]: Extracting #4: cost 51 inf + 87 14.652 * * [simplify]: Extracting #5: cost 38 inf + 2151 14.654 * * [simplify]: Extracting #6: cost 1 inf + 5397 14.656 * * [simplify]: Extracting #7: cost 0 inf + 5400 14.657 * [simplify]: Simplified to (/ 1 (sqrt (* (- (* 4 i) (/ 1.0 i)) 4))) 14.657 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (sqrt (* (- (* 4 i) (/ 1.0 i)) 4))) (/ i (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))))) 14.658 * [simplify]: Simplifying (/ i (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) 14.658 * * [simplify]: iters left: 6 (10 enodes) 14.661 * * [simplify]: iters left: 5 (38 enodes) 14.669 * * [simplify]: iters left: 4 (60 enodes) 14.691 * * [simplify]: iters left: 3 (101 enodes) 14.709 * * [simplify]: iters left: 2 (162 enodes) 14.751 * * [simplify]: iters left: 1 (229 enodes) 14.840 * * [simplify]: Extracting #0: cost 1 inf + 0 14.840 * * [simplify]: Extracting #1: cost 4 inf + 0 14.840 * * [simplify]: Extracting #2: cost 5 inf + 1 14.840 * * [simplify]: Extracting #3: cost 16 inf + 1 14.841 * * [simplify]: Extracting #4: cost 60 inf + 44 14.842 * * [simplify]: Extracting #5: cost 41 inf + 3177 14.845 * * [simplify]: Extracting #6: cost 0 inf + 6670 14.848 * * [simplify]: Extracting #7: cost 0 inf + 6592 14.850 * [simplify]: Simplified to (/ i (sqrt (- (/ i 1/16) (/ (* 4 1.0) i)))) 14.850 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) (/ i (sqrt (- (/ i 1/16) (/ (* 4 1.0) i)))))) 14.850 * * * * [progress]: [ 54 / 102 ] simplifiying candidate # 14.850 * [simplify]: Simplifying (/ 1 (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i)))) 14.850 * * [simplify]: iters left: 6 (11 enodes) 14.854 * * [simplify]: iters left: 5 (47 enodes) 14.865 * * [simplify]: iters left: 4 (91 enodes) 14.881 * * [simplify]: iters left: 3 (165 enodes) 14.924 * * [simplify]: iters left: 2 (315 enodes) 15.049 * * [simplify]: Extracting #0: cost 1 inf + 0 15.049 * * [simplify]: Extracting #1: cost 12 inf + 0 15.049 * * [simplify]: Extracting #2: cost 32 inf + 1 15.049 * * [simplify]: Extracting #3: cost 59 inf + 205 15.050 * * [simplify]: Extracting #4: cost 63 inf + 4052 15.053 * * [simplify]: Extracting #5: cost 16 inf + 11663 15.056 * * [simplify]: Extracting #6: cost 1 inf + 14304 15.060 * * [simplify]: Extracting #7: cost 0 inf + 14428 15.064 * [simplify]: Simplified to (* (/ (cbrt i) (- (* (* i i) 4) 1.0)) (cbrt i)) 15.064 * [simplify]: Simplified (2 1) to (λ (i) (* (* (/ (cbrt i) (- (* (* i i) 4) 1.0)) (cbrt i)) (/ i (/ 4 (cbrt i))))) 15.064 * [simplify]: Simplifying (/ i (/ 4 (cbrt i))) 15.064 * * [simplify]: iters left: 5 (5 enodes) 15.066 * * [simplify]: iters left: 4 (17 enodes) 15.069 * * [simplify]: iters left: 3 (22 enodes) 15.073 * * [simplify]: iters left: 2 (26 enodes) 15.076 * * [simplify]: Extracting #0: cost 1 inf + 0 15.076 * * [simplify]: Extracting #1: cost 8 inf + 0 15.077 * * [simplify]: Extracting #2: cost 10 inf + 2 15.077 * * [simplify]: Extracting #3: cost 2 inf + 816 15.077 * * [simplify]: Extracting #4: cost 0 inf + 1058 15.077 * [simplify]: Simplified to (/ i (/ 4 (cbrt i))) 15.077 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (cbrt i) (- (* (* i i) 4) 1.0)) (cbrt i)) (/ i (/ 4 (cbrt i))))) 15.077 * * * * [progress]: [ 55 / 102 ] simplifiying candidate # 15.077 * [simplify]: Simplifying (/ 1 (/ (- (* 4 (* i i)) 1.0) (sqrt i))) 15.077 * * [simplify]: iters left: 6 (10 enodes) 15.081 * * [simplify]: iters left: 5 (42 enodes) 15.088 * * [simplify]: iters left: 4 (68 enodes) 15.100 * * [simplify]: iters left: 3 (91 enodes) 15.119 * * [simplify]: iters left: 2 (164 enodes) 15.169 * * [simplify]: iters left: 1 (220 enodes) 15.224 * * [simplify]: Extracting #0: cost 1 inf + 0 15.224 * * [simplify]: Extracting #1: cost 7 inf + 0 15.224 * * [simplify]: Extracting #2: cost 17 inf + 1 15.225 * * [simplify]: Extracting #3: cost 36 inf + 126 15.226 * * [simplify]: Extracting #4: cost 24 inf + 2127 15.229 * * [simplify]: Extracting #5: cost 3 inf + 4371 15.232 * * [simplify]: Extracting #6: cost 0 inf + 4820 15.235 * [simplify]: Simplified to (/ (sqrt i) (- (/ (* i i) 1/4) 1.0)) 15.235 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (- (/ (* i i) 1/4) 1.0)) (/ i (/ 4 (sqrt i))))) 15.236 * [simplify]: Simplifying (/ i (/ 4 (sqrt i))) 15.236 * * [simplify]: iters left: 5 (5 enodes) 15.239 * * [simplify]: iters left: 4 (17 enodes) 15.244 * * [simplify]: iters left: 3 (22 enodes) 15.251 * * [simplify]: iters left: 2 (26 enodes) 15.258 * * [simplify]: Extracting #0: cost 1 inf + 0 15.258 * * [simplify]: Extracting #1: cost 8 inf + 0 15.258 * * [simplify]: Extracting #2: cost 10 inf + 2 15.258 * * [simplify]: Extracting #3: cost 2 inf + 576 15.259 * * [simplify]: Extracting #4: cost 0 inf + 738 15.259 * [simplify]: Simplified to (/ i (/ 4 (sqrt i))) 15.259 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (- (/ (* i i) 1/4) 1.0)) (/ i (/ 4 (sqrt i))))) 15.259 * * * * [progress]: [ 56 / 102 ] simplifiying candidate # 15.259 * [simplify]: Simplifying (/ 1 (/ (- (* 4 (* i i)) 1.0) 1)) 15.260 * * [simplify]: iters left: 6 (9 enodes) 15.264 * * [simplify]: iters left: 5 (37 enodes) 15.271 * * [simplify]: iters left: 4 (58 enodes) 15.280 * * [simplify]: iters left: 3 (73 enodes) 15.292 * * [simplify]: iters left: 2 (87 enodes) 15.319 * * [simplify]: iters left: 1 (102 enodes) 15.350 * * [simplify]: Extracting #0: cost 1 inf + 0 15.350 * * [simplify]: Extracting #1: cost 4 inf + 0 15.351 * * [simplify]: Extracting #2: cost 7 inf + 1 15.351 * * [simplify]: Extracting #3: cost 16 inf + 2 15.351 * * [simplify]: Extracting #4: cost 12 inf + 254 15.352 * * [simplify]: Extracting #5: cost 2 inf + 995 15.352 * * [simplify]: Extracting #6: cost 1 inf + 1159 15.353 * * [simplify]: Extracting #7: cost 0 inf + 1323 15.354 * [simplify]: Simplified to (/ 1 (- (* 4 (* i i)) 1.0)) 15.354 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (- (* 4 (* i i)) 1.0)) (/ i (/ 4 i)))) 15.355 * [simplify]: Simplifying (/ i (/ 4 i)) 15.355 * * [simplify]: iters left: 4 (4 enodes) 15.357 * * [simplify]: iters left: 3 (14 enodes) 15.362 * * [simplify]: iters left: 2 (19 enodes) 15.368 * * [simplify]: iters left: 1 (21 enodes) 15.374 * * [simplify]: Extracting #0: cost 1 inf + 0 15.374 * * [simplify]: Extracting #1: cost 7 inf + 0 15.374 * * [simplify]: Extracting #2: cost 8 inf + 2 15.374 * * [simplify]: Extracting #3: cost 1 inf + 375 15.375 * * [simplify]: Extracting #4: cost 0 inf + 416 15.375 * [simplify]: Simplified to (/ i (/ 4 i)) 15.375 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (- (* 4 (* i i)) 1.0)) (/ i (/ 4 i)))) 15.375 * * * * [progress]: [ 57 / 102 ] simplifiying candidate # 15.375 * [simplify]: Simplifying (/ 1 1) 15.376 * * [simplify]: iters left: 2 (2 enodes) 15.377 * * [simplify]: iters left: 1 (6 enodes) 15.379 * * [simplify]: Extracting #0: cost 1 inf + 0 15.379 * * [simplify]: Extracting #1: cost 0 inf + 1 15.379 * [simplify]: Simplified to 1 15.379 * [simplify]: Simplified (2 1) to (λ (i) (* 1 (/ i (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) 15.379 * [simplify]: Simplifying (/ i (/ (* (- (* 4 (* i i)) 1.0) 4) i)) 15.380 * * [simplify]: iters left: 6 (9 enodes) 15.385 * * [simplify]: iters left: 5 (37 enodes) 15.399 * * [simplify]: iters left: 4 (66 enodes) 15.423 * * [simplify]: iters left: 3 (122 enodes) 15.458 * * [simplify]: iters left: 2 (189 enodes) 15.506 * * [simplify]: iters left: 1 (258 enodes) 15.606 * * [simplify]: Extracting #0: cost 1 inf + 0 15.606 * * [simplify]: Extracting #1: cost 13 inf + 0 15.606 * * [simplify]: Extracting #2: cost 31 inf + 2 15.606 * * [simplify]: Extracting #3: cost 64 inf + 1025 15.608 * * [simplify]: Extracting #4: cost 29 inf + 4920 15.610 * * [simplify]: Extracting #5: cost 2 inf + 6864 15.612 * * [simplify]: Extracting #6: cost 0 inf + 6828 15.614 * [simplify]: Simplified to (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4) 15.615 * [simplify]: Simplified (2 2) to (λ (i) (* 1 (/ (/ (* i i) (- (* (* i i) 4) 1.0)) 4))) 15.615 * * * * [progress]: [ 58 / 102 ] simplifiying candidate # 15.615 * [simplify]: Simplifying (/ 1 (* (- (* 4 (* i i)) 1.0) 4)) 15.615 * * [simplify]: iters left: 6 (9 enodes) 15.618 * * [simplify]: iters left: 5 (37 enodes) 15.626 * * [simplify]: iters left: 4 (57 enodes) 15.636 * * [simplify]: iters left: 3 (78 enodes) 15.657 * * [simplify]: iters left: 2 (95 enodes) 15.685 * * [simplify]: iters left: 1 (99 enodes) 15.715 * * [simplify]: Extracting #0: cost 1 inf + 0 15.715 * * [simplify]: Extracting #1: cost 8 inf + 0 15.715 * * [simplify]: Extracting #2: cost 14 inf + 3 15.715 * * [simplify]: Extracting #3: cost 23 inf + 45 15.715 * * [simplify]: Extracting #4: cost 15 inf + 502 15.716 * * [simplify]: Extracting #5: cost 2 inf + 1815 15.718 * * [simplify]: Extracting #6: cost 0 inf + 2063 15.719 * [simplify]: Simplified to (/ 1/4 (- (* (* i 4) i) 1.0)) 15.719 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1/4 (- (* (* i 4) i) 1.0)) (/ i (/ 1 i)))) 15.719 * [simplify]: Simplifying (/ i (/ 1 i)) 15.719 * * [simplify]: iters left: 4 (4 enodes) 15.722 * * [simplify]: iters left: 3 (16 enodes) 15.727 * * [simplify]: iters left: 2 (18 enodes) 15.732 * * [simplify]: Extracting #0: cost 1 inf + 0 15.732 * * [simplify]: Extracting #1: cost 4 inf + 0 15.732 * * [simplify]: Extracting #2: cost 5 inf + 1 15.732 * * [simplify]: Extracting #3: cost 0 inf + 168 15.732 * [simplify]: Simplified to (* i i) 15.733 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1/4 (- (* (* i 4) i) 1.0)) (* i i))) 15.733 * * * * [progress]: [ 59 / 102 ] simplifiying candidate # 15.733 * * * * [progress]: [ 60 / 102 ] simplifiying candidate # 15.733 * * * * [progress]: [ 61 / 102 ] simplifiying candidate # 15.733 * * * * [progress]: [ 62 / 102 ] simplifiying candidate # 15.733 * [simplify]: Simplifying (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) 15.733 * * [simplify]: iters left: 6 (9 enodes) 15.739 * * [simplify]: iters left: 5 (35 enodes) 15.751 * * [simplify]: iters left: 4 (57 enodes) 15.763 * * [simplify]: iters left: 3 (98 enodes) 15.780 * * [simplify]: iters left: 2 (160 enodes) 15.832 * * [simplify]: iters left: 1 (229 enodes) 15.919 * * [simplify]: Extracting #0: cost 1 inf + 0 15.919 * * [simplify]: Extracting #1: cost 3 inf + 0 15.919 * * [simplify]: Extracting #2: cost 15 inf + 0 15.919 * * [simplify]: Extracting #3: cost 56 inf + 2 15.920 * * [simplify]: Extracting #4: cost 43 inf + 2677 15.922 * * [simplify]: Extracting #5: cost 4 inf + 5922 15.924 * * [simplify]: Extracting #6: cost 0 inf + 6012 15.926 * [simplify]: Simplified to (cbrt (* (- (* 4 i) (/ 1.0 i)) 4)) 15.926 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (* (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) (cbrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)))) (cbrt (* (- (* 4 i) (/ 1.0 i)) 4)))) 15.926 * * * * [progress]: [ 63 / 102 ] simplifiying candidate # 15.926 * [simplify]: Simplifying (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i)) 15.927 * * [simplify]: iters left: 6 (9 enodes) 15.930 * * [simplify]: iters left: 5 (35 enodes) 15.938 * * [simplify]: iters left: 4 (57 enodes) 15.948 * * [simplify]: iters left: 3 (98 enodes) 15.972 * * [simplify]: iters left: 2 (160 enodes) 16.027 * * [simplify]: iters left: 1 (229 enodes) 16.100 * * [simplify]: Extracting #0: cost 1 inf + 0 16.100 * * [simplify]: Extracting #1: cost 3 inf + 0 16.100 * * [simplify]: Extracting #2: cost 15 inf + 0 16.100 * * [simplify]: Extracting #3: cost 56 inf + 2 16.101 * * [simplify]: Extracting #4: cost 43 inf + 2637 16.102 * * [simplify]: Extracting #5: cost 4 inf + 5842 16.104 * * [simplify]: Extracting #6: cost 0 inf + 5932 16.106 * [simplify]: Simplified to (sqrt (* (- (* 4 i) (/ 1.0 i)) 4)) 16.106 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (sqrt (/ (* (- (* 4 (* i i)) 1.0) 4) i))) (sqrt (* (- (* 4 i) (/ 1.0 i)) 4)))) 16.106 * * * * [progress]: [ 64 / 102 ] simplifiying candidate # 16.107 * [simplify]: Simplifying (/ 4 (cbrt i)) 16.107 * * [simplify]: iters left: 3 (4 enodes) 16.108 * * [simplify]: iters left: 2 (12 enodes) 16.110 * * [simplify]: Extracting #0: cost 1 inf + 0 16.110 * * [simplify]: Extracting #1: cost 4 inf + 0 16.110 * * [simplify]: Extracting #2: cost 5 inf + 1 16.110 * * [simplify]: Extracting #3: cost 4 inf + 2 16.111 * * [simplify]: Extracting #4: cost 0 inf + 408 16.111 * [simplify]: Simplified to (/ 4 (cbrt i)) 16.111 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (/ (- (* 4 (* i i)) 1.0) (* (cbrt i) (cbrt i)))) (/ 4 (cbrt i)))) 16.111 * * * * [progress]: [ 65 / 102 ] simplifiying candidate # 16.111 * [simplify]: Simplifying (/ 4 (sqrt i)) 16.111 * * [simplify]: iters left: 3 (4 enodes) 16.112 * * [simplify]: iters left: 2 (12 enodes) 16.115 * * [simplify]: Extracting #0: cost 1 inf + 0 16.115 * * [simplify]: Extracting #1: cost 4 inf + 0 16.115 * * [simplify]: Extracting #2: cost 5 inf + 1 16.115 * * [simplify]: Extracting #3: cost 4 inf + 2 16.115 * * [simplify]: Extracting #4: cost 0 inf + 248 16.115 * [simplify]: Simplified to (/ 4 (sqrt i)) 16.116 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (/ (- (* 4 (* i i)) 1.0) (sqrt i))) (/ 4 (sqrt i)))) 16.116 * * * * [progress]: [ 66 / 102 ] simplifiying candidate # 16.116 * [simplify]: Simplifying (/ 4 i) 16.116 * * [simplify]: iters left: 2 (3 enodes) 16.118 * * [simplify]: iters left: 1 (9 enodes) 16.121 * * [simplify]: Extracting #0: cost 1 inf + 0 16.121 * * [simplify]: Extracting #1: cost 4 inf + 0 16.121 * * [simplify]: Extracting #2: cost 2 inf + 2 16.121 * * [simplify]: Extracting #3: cost 0 inf + 86 16.121 * [simplify]: Simplified to (/ 4 i) 16.121 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (/ (- (* 4 (* i i)) 1.0) 1)) (/ 4 i))) 16.121 * * * * [progress]: [ 67 / 102 ] simplifiying candidate # 16.122 * [simplify]: Simplifying (/ (* (- (* 4 (* i i)) 1.0) 4) i) 16.122 * * [simplify]: iters left: 6 (8 enodes) 16.127 * * [simplify]: iters left: 5 (32 enodes) 16.138 * * [simplify]: iters left: 4 (54 enodes) 16.162 * * [simplify]: iters left: 3 (95 enodes) 16.183 * * [simplify]: iters left: 2 (156 enodes) 16.210 * * [simplify]: iters left: 1 (222 enodes) 16.295 * * [simplify]: Extracting #0: cost 1 inf + 0 16.295 * * [simplify]: Extracting #1: cost 13 inf + 0 16.295 * * [simplify]: Extracting #2: cost 50 inf + 2 16.296 * * [simplify]: Extracting #3: cost 37 inf + 2104 16.297 * * [simplify]: Extracting #4: cost 2 inf + 4542 16.299 * * [simplify]: Extracting #5: cost 0 inf + 4507 16.300 * * [simplify]: Extracting #6: cost 0 inf + 4506 16.302 * [simplify]: Simplified to (* 4 (- (* 4 i) (/ 1.0 i))) 16.302 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i 1) (* 4 (- (* 4 i) (/ 1.0 i))))) 16.302 * * * * [progress]: [ 68 / 102 ] simplifiying candidate # 16.302 * [simplify]: Simplifying (/ 1 i) 16.302 * * [simplify]: iters left: 2 (3 enodes) 16.303 * * [simplify]: iters left: 1 (11 enodes) 16.305 * * [simplify]: Extracting #0: cost 1 inf + 0 16.305 * * [simplify]: Extracting #1: cost 4 inf + 0 16.305 * * [simplify]: Extracting #2: cost 2 inf + 2 16.305 * * [simplify]: Extracting #3: cost 0 inf + 86 16.305 * [simplify]: Simplified to (/ 1 i) 16.305 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (* (- (* 4 (* i i)) 1.0) 4)) (/ 1 i))) 16.306 * * * * [progress]: [ 69 / 102 ] simplifiying candidate # 16.306 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 16.306 * * [simplify]: iters left: 3 (3 enodes) 16.307 * * [simplify]: iters left: 2 (9 enodes) 16.308 * * [simplify]: Extracting #0: cost 1 inf + 0 16.308 * * [simplify]: Extracting #1: cost 3 inf + 0 16.308 * * [simplify]: Extracting #2: cost 5 inf + 0 16.308 * * [simplify]: Extracting #3: cost 4 inf + 1 16.308 * * [simplify]: Extracting #4: cost 0 inf + 405 16.308 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 16.308 * [simplify]: Simplified (2 1) to (λ (i) (/ (* (cbrt i) (cbrt i)) (/ (/ (* (- (* 4 (* i i)) 1.0) 4) i) (cbrt i)))) 16.308 * * * * [progress]: [ 70 / 102 ] simplifiying candidate # 16.309 * [simplify]: Simplifying (sqrt i) 16.309 * * [simplify]: iters left: 1 (2 enodes) 16.309 * * [simplify]: Extracting #0: cost 1 inf + 0 16.309 * * [simplify]: Extracting #1: cost 3 inf + 0 16.309 * * [simplify]: Extracting #2: cost 2 inf + 1 16.309 * * [simplify]: Extracting #3: cost 0 inf + 83 16.309 * [simplify]: Simplified to (sqrt i) 16.309 * [simplify]: Simplified (2 1) to (λ (i) (/ (sqrt i) (/ (/ (* (- (* 4 (* i i)) 1.0) 4) i) (sqrt i)))) 16.309 * * * * [progress]: [ 71 / 102 ] simplifiying candidate # 16.309 * * * * [progress]: [ 72 / 102 ] simplifiying candidate # 16.309 * * * * [progress]: [ 73 / 102 ] simplifiying candidate #real (real->posit16 (/ i (/ (* (- (* 4 (* i i)) 1.0) 4) i)))))> 16.309 * * * * [progress]: [ 74 / 102 ] simplifiying candidate # 16.310 * [simplify]: Simplifying (* 4 (* i i)) 16.310 * * [simplify]: iters left: 4 (4 enodes) 16.311 * * [simplify]: iters left: 3 (15 enodes) 16.314 * * [simplify]: iters left: 2 (19 enodes) 16.317 * * [simplify]: Extracting #0: cost 1 inf + 0 16.317 * * [simplify]: Extracting #1: cost 6 inf + 0 16.317 * * [simplify]: Extracting #2: cost 5 inf + 43 16.318 * * [simplify]: Extracting #3: cost 0 inf + 332 16.318 * [simplify]: Simplified to (* 4 (* i i)) 16.318 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (pow (* 4 (* i i)) 1) 1.0) 4) i))) 16.318 * * * * [progress]: [ 75 / 102 ] simplifiying candidate # 16.318 * [simplify]: Simplifying (* 4 (* i i)) 16.318 * * [simplify]: iters left: 4 (4 enodes) 16.319 * * [simplify]: iters left: 3 (15 enodes) 16.322 * * [simplify]: iters left: 2 (19 enodes) 16.325 * * [simplify]: Extracting #0: cost 1 inf + 0 16.325 * * [simplify]: Extracting #1: cost 6 inf + 0 16.325 * * [simplify]: Extracting #2: cost 5 inf + 43 16.325 * * [simplify]: Extracting #3: cost 0 inf + 332 16.325 * [simplify]: Simplified to (* 4 (* i i)) 16.325 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (pow (* 4 (* i i)) 1) 1.0) 4) i))) 16.325 * * * * [progress]: [ 76 / 102 ] simplifiying candidate # 16.325 * * * * [progress]: [ 77 / 102 ] simplifiying candidate # 16.325 * [simplify]: Simplifying (+ (log 4) (+ (log i) (log i))) 16.325 * * [simplify]: iters left: 5 (6 enodes) 16.327 * * [simplify]: iters left: 4 (21 enodes) 16.331 * * [simplify]: iters left: 3 (25 enodes) 16.335 * * [simplify]: Extracting #0: cost 1 inf + 0 16.335 * * [simplify]: Extracting #1: cost 6 inf + 0 16.335 * * [simplify]: Extracting #2: cost 12 inf + 0 16.335 * * [simplify]: Extracting #3: cost 10 inf + 2 16.335 * * [simplify]: Extracting #4: cost 0 inf + 1316 16.335 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 16.335 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4) i))) 16.335 * * * * [progress]: [ 78 / 102 ] simplifiying candidate # 16.336 * [simplify]: Simplifying (+ (log 4) (log (* i i))) 16.336 * * [simplify]: iters left: 5 (6 enodes) 16.338 * * [simplify]: iters left: 4 (21 enodes) 16.341 * * [simplify]: iters left: 3 (27 enodes) 16.352 * * [simplify]: iters left: 2 (32 enodes) 16.357 * * [simplify]: Extracting #0: cost 1 inf + 0 16.357 * * [simplify]: Extracting #1: cost 6 inf + 0 16.357 * * [simplify]: Extracting #2: cost 13 inf + 0 16.357 * * [simplify]: Extracting #3: cost 9 inf + 185 16.358 * * [simplify]: Extracting #4: cost 4 inf + 741 16.358 * * [simplify]: Extracting #5: cost 0 inf + 1398 16.358 * [simplify]: Simplified to (+ (log 4) (+ (log i) (log i))) 16.358 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (exp (+ (log 4) (+ (log i) (log i)))) 1.0) 4) i))) 16.358 * * * * [progress]: [ 79 / 102 ] simplifiying candidate # 16.358 * * * * [progress]: [ 80 / 102 ] simplifiying candidate # 16.358 * * * * [progress]: [ 81 / 102 ] simplifiying candidate # 16.359 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) i) (* (* i i) i))) 16.359 * * [simplify]: iters left: 6 (8 enodes) 16.362 * * [simplify]: iters left: 5 (38 enodes) 16.372 * * [simplify]: iters left: 4 (97 enodes) 16.392 * * [simplify]: iters left: 3 (264 enodes) 16.528 * * [simplify]: Extracting #0: cost 1 inf + 0 16.528 * * [simplify]: Extracting #1: cost 52 inf + 0 16.530 * * [simplify]: Extracting #2: cost 84 inf + 1308 16.534 * * [simplify]: Extracting #3: cost 36 inf + 6812 16.541 * * [simplify]: Extracting #4: cost 23 inf + 8440 16.548 * * [simplify]: Extracting #5: cost 9 inf + 12005 16.555 * * [simplify]: Extracting #6: cost 0 inf + 14599 16.563 * [simplify]: Simplified to (* 64 (* (* i (* i i)) (* i (* i i)))) 16.563 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (cbrt (* 64 (* (* i (* i i)) (* i (* i i))))) 1.0) 4) i))) 16.563 * * * * [progress]: [ 82 / 102 ] simplifiying candidate # 16.563 * [simplify]: Simplifying (* (* (* 4 4) 4) (* (* (* i i) (* i i)) (* i i))) 16.564 * * [simplify]: iters left: 6 (8 enodes) 16.569 * * [simplify]: iters left: 5 (39 enodes) 16.588 * * [simplify]: iters left: 4 (97 enodes) 16.630 * * [simplify]: iters left: 3 (266 enodes) 16.759 * * [simplify]: Extracting #0: cost 1 inf + 0 16.760 * * [simplify]: Extracting #1: cost 64 inf + 0 16.760 * * [simplify]: Extracting #2: cost 104 inf + 1388 16.765 * * [simplify]: Extracting #3: cost 48 inf + 7422 16.769 * * [simplify]: Extracting #4: cost 6 inf + 16338 16.773 * * [simplify]: Extracting #5: cost 0 inf + 18014 16.778 * [simplify]: Simplified to (* (* (* i i) (* i i)) (* 64 (* i i))) 16.778 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (cbrt (* (* (* i i) (* i i)) (* 64 (* i i)))) 1.0) 4) i))) 16.778 * * * * [progress]: [ 83 / 102 ] simplifiying candidate # 16.778 * * * * [progress]: [ 84 / 102 ] simplifiying candidate # 16.778 * * * * [progress]: [ 85 / 102 ] simplifiying candidate # 16.778 * * * * [progress]: [ 86 / 102 ] simplifiying candidate # 16.778 * * * * [progress]: [ 87 / 102 ] simplifiying candidate # 16.779 * [simplify]: Simplifying (* (sqrt 4) i) 16.779 * * [simplify]: iters left: 3 (4 enodes) 16.782 * * [simplify]: iters left: 2 (14 enodes) 16.786 * * [simplify]: Extracting #0: cost 1 inf + 0 16.786 * * [simplify]: Extracting #1: cost 4 inf + 0 16.786 * * [simplify]: Extracting #2: cost 2 inf + 2 16.786 * * [simplify]: Extracting #3: cost 0 inf + 86 16.786 * [simplify]: Simplified to (* i 2) 16.786 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (* (* i 2) (* (sqrt 4) i)) 1.0) 4) i))) 16.787 * [simplify]: Simplifying (* (sqrt 4) i) 16.787 * * [simplify]: iters left: 3 (4 enodes) 16.790 * * [simplify]: iters left: 2 (14 enodes) 16.794 * * [simplify]: Extracting #0: cost 1 inf + 0 16.794 * * [simplify]: Extracting #1: cost 4 inf + 0 16.794 * * [simplify]: Extracting #2: cost 2 inf + 2 16.794 * * [simplify]: Extracting #3: cost 0 inf + 86 16.794 * [simplify]: Simplified to (* i 2) 16.794 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (i) (/ i (/ (* (- (* (* (sqrt 4) i) (* i 2)) 1.0) 4) i))) 16.794 * * * * [progress]: [ 88 / 102 ] simplifiying candidate # 16.794 * * * * [progress]: [ 89 / 102 ] simplifiying candidate # 16.794 * [simplify]: Simplifying (* (cbrt 4) (cbrt 4)) 16.795 * * [simplify]: iters left: 3 (3 enodes) 16.797 * * [simplify]: iters left: 2 (9 enodes) 16.800 * * [simplify]: Extracting #0: cost 1 inf + 0 16.800 * * [simplify]: Extracting #1: cost 3 inf + 0 16.800 * * [simplify]: Extracting #2: cost 5 inf + 0 16.800 * * [simplify]: Extracting #3: cost 4 inf + 1 16.800 * * [simplify]: Extracting #4: cost 0 inf + 405 16.800 * [simplify]: Simplified to (* (cbrt 4) (cbrt 4)) 16.800 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (* (* (cbrt 4) (cbrt 4)) (* (cbrt 4) (* i i))) 1.0) 4) i))) 16.800 * * * * [progress]: [ 90 / 102 ] simplifiying candidate # 16.801 * [simplify]: Simplifying (sqrt 4) 16.801 * * [simplify]: iters left: 1 (2 enodes) 16.803 * * [simplify]: Extracting #0: cost 1 inf + 0 16.803 * * [simplify]: Extracting #1: cost 0 inf + 1 16.803 * [simplify]: Simplified to 2 16.803 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (i) (/ i (/ (* (- (* 2 (* (sqrt 4) (* i i))) 1.0) 4) i))) 16.803 * * * * [progress]: [ 91 / 102 ] simplifiying candidate # 16.803 * * * * [progress]: [ 92 / 102 ] simplifiying candidate #real (real->posit16 (* 4 (* i i)))) 1.0) 4) i)))> 16.803 * * * * [progress]: [ 93 / 102 ] simplifiying candidate # 16.803 * * * * [progress]: [ 94 / 102 ] simplifiying candidate # 16.804 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.804 * * [simplify]: iters left: 6 (8 enodes) 16.809 * * [simplify]: iters left: 5 (32 enodes) 16.821 * * [simplify]: iters left: 4 (47 enodes) 16.837 * * [simplify]: iters left: 3 (62 enodes) 16.857 * * [simplify]: iters left: 2 (70 enodes) 16.882 * * [simplify]: iters left: 1 (88 enodes) 16.913 * * [simplify]: Extracting #0: cost 1 inf + 0 16.913 * * [simplify]: Extracting #1: cost 5 inf + 0 16.914 * * [simplify]: Extracting #2: cost 23 inf + 0 16.914 * * [simplify]: Extracting #3: cost 20 inf + 88 16.914 * * [simplify]: Extracting #4: cost 2 inf + 1248 16.915 * * [simplify]: Extracting #5: cost 0 inf + 1413 16.916 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 16.916 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 16.916 * * * * [progress]: [ 95 / 102 ] simplifiying candidate # 16.917 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.917 * * [simplify]: iters left: 6 (8 enodes) 16.922 * * [simplify]: iters left: 5 (32 enodes) 16.935 * * [simplify]: iters left: 4 (47 enodes) 16.951 * * [simplify]: iters left: 3 (62 enodes) 16.968 * * [simplify]: iters left: 2 (70 enodes) 16.980 * * [simplify]: iters left: 1 (88 enodes) 16.996 * * [simplify]: Extracting #0: cost 1 inf + 0 16.996 * * [simplify]: Extracting #1: cost 5 inf + 0 16.996 * * [simplify]: Extracting #2: cost 23 inf + 0 16.996 * * [simplify]: Extracting #3: cost 20 inf + 88 16.996 * * [simplify]: Extracting #4: cost 2 inf + 1248 16.997 * * [simplify]: Extracting #5: cost 0 inf + 1413 16.997 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 16.997 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 16.997 * * * * [progress]: [ 96 / 102 ] simplifiying candidate # 16.998 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 16.998 * * [simplify]: iters left: 6 (8 enodes) 17.003 * * [simplify]: iters left: 5 (32 enodes) 17.015 * * [simplify]: iters left: 4 (47 enodes) 17.033 * * [simplify]: iters left: 3 (62 enodes) 17.051 * * [simplify]: iters left: 2 (70 enodes) 17.076 * * [simplify]: iters left: 1 (88 enodes) 17.106 * * [simplify]: Extracting #0: cost 1 inf + 0 17.106 * * [simplify]: Extracting #1: cost 5 inf + 0 17.106 * * [simplify]: Extracting #2: cost 23 inf + 0 17.106 * * [simplify]: Extracting #3: cost 20 inf + 88 17.107 * * [simplify]: Extracting #4: cost 2 inf + 1248 17.108 * * [simplify]: Extracting #5: cost 0 inf + 1413 17.108 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 17.108 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 17.109 * * * * [progress]: [ 97 / 102 ] simplifiying candidate # 17.109 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 17.109 * * [simplify]: iters left: 6 (16 enodes) 17.120 * * [simplify]: iters left: 5 (70 enodes) 17.146 * * [simplify]: iters left: 4 (124 enodes) 17.176 * * [simplify]: iters left: 3 (247 enodes) 17.256 * * [simplify]: iters left: 2 (497 enodes) 17.474 * * [simplify]: Extracting #0: cost 1 inf + 0 17.474 * * [simplify]: Extracting #1: cost 28 inf + 0 17.475 * * [simplify]: Extracting #2: cost 139 inf + 0 17.477 * * [simplify]: Extracting #3: cost 264 inf + 373 17.485 * * [simplify]: Extracting #4: cost 150 inf + 18397 17.505 * * [simplify]: Extracting #5: cost 31 inf + 49327 17.528 * * [simplify]: Extracting #6: cost 1 inf + 59020 17.547 * * [simplify]: Extracting #7: cost 0 inf + 58952 17.560 * [simplify]: Simplified to (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0))) 17.560 * [simplify]: Simplified (2) to (λ (i) (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0)))) 17.560 * * * * [progress]: [ 98 / 102 ] simplifiying candidate # 17.560 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 17.560 * * [simplify]: iters left: 6 (15 enodes) 17.566 * * [simplify]: iters left: 5 (64 enodes) 17.578 * * [simplify]: iters left: 4 (87 enodes) 17.594 * * [simplify]: iters left: 3 (109 enodes) 17.609 * * [simplify]: iters left: 2 (143 enodes) 17.645 * * [simplify]: iters left: 1 (214 enodes) 17.702 * * [simplify]: Extracting #0: cost 1 inf + 0 17.702 * * [simplify]: Extracting #1: cost 8 inf + 0 17.702 * * [simplify]: Extracting #2: cost 51 inf + 1 17.703 * * [simplify]: Extracting #3: cost 63 inf + 249 17.705 * * [simplify]: Extracting #4: cost 22 inf + 4615 17.709 * * [simplify]: Extracting #5: cost 2 inf + 6983 17.713 * * [simplify]: Extracting #6: cost 0 inf + 7309 17.715 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 17.716 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 17.716 * * * * [progress]: [ 99 / 102 ] simplifiying candidate # 17.716 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 17.716 * * [simplify]: iters left: 6 (15 enodes) 17.722 * * [simplify]: iters left: 5 (64 enodes) 17.734 * * [simplify]: iters left: 4 (87 enodes) 17.748 * * [simplify]: iters left: 3 (109 enodes) 17.782 * * [simplify]: iters left: 2 (143 enodes) 17.813 * * [simplify]: iters left: 1 (214 enodes) 17.880 * * [simplify]: Extracting #0: cost 1 inf + 0 17.880 * * [simplify]: Extracting #1: cost 8 inf + 0 17.880 * * [simplify]: Extracting #2: cost 51 inf + 1 17.881 * * [simplify]: Extracting #3: cost 63 inf + 249 17.881 * * [simplify]: Extracting #4: cost 22 inf + 4615 17.884 * * [simplify]: Extracting #5: cost 2 inf + 6983 17.886 * * [simplify]: Extracting #6: cost 0 inf + 7309 17.888 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 17.888 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 17.888 * * * * [progress]: [ 100 / 102 ] simplifiying candidate # 17.889 * [simplify]: Simplifying (* 4 (pow i 2)) 17.889 * * [simplify]: iters left: 3 (5 enodes) 17.892 * * [simplify]: iters left: 2 (21 enodes) 17.900 * * [simplify]: iters left: 1 (29 enodes) 17.909 * * [simplify]: Extracting #0: cost 1 inf + 0 17.909 * * [simplify]: Extracting #1: cost 6 inf + 0 17.909 * * [simplify]: Extracting #2: cost 6 inf + 43 17.909 * * [simplify]: Extracting #3: cost 0 inf + 333 17.909 * [simplify]: Simplified to (* (* i i) 4) 17.909 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ i (/ (* (- (* (* i i) 4) 1.0) 4) i))) 17.909 * * * * [progress]: [ 101 / 102 ] simplifiying candidate # 17.910 * [simplify]: Simplifying (* 4 (pow i 2)) 17.910 * * [simplify]: iters left: 3 (5 enodes) 17.912 * * [simplify]: iters left: 2 (21 enodes) 17.915 * * [simplify]: iters left: 1 (29 enodes) 17.920 * * [simplify]: Extracting #0: cost 1 inf + 0 17.920 * * [simplify]: Extracting #1: cost 6 inf + 0 17.920 * * [simplify]: Extracting #2: cost 6 inf + 43 17.920 * * [simplify]: Extracting #3: cost 0 inf + 333 17.921 * [simplify]: Simplified to (* (* i i) 4) 17.921 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ i (/ (* (- (* (* i i) 4) 1.0) 4) i))) 17.921 * * * * [progress]: [ 102 / 102 ] simplifiying candidate # 17.921 * [simplify]: Simplifying (* 4 (pow i 2)) 17.921 * * [simplify]: iters left: 3 (5 enodes) 17.923 * * [simplify]: iters left: 2 (21 enodes) 17.927 * * [simplify]: iters left: 1 (29 enodes) 17.931 * * [simplify]: Extracting #0: cost 1 inf + 0 17.931 * * [simplify]: Extracting #1: cost 6 inf + 0 17.931 * * [simplify]: Extracting #2: cost 6 inf + 43 17.932 * * [simplify]: Extracting #3: cost 0 inf + 333 17.932 * [simplify]: Simplified to (* (* i i) 4) 17.932 * [simplify]: Simplified (2 2 1 1 1) to (λ (i) (/ i (/ (* (- (* (* i i) 4) 1.0) 4) i))) 17.932 * * * [progress]: adding candidates to table 18.666 * * [progress]: iteration 3 / 4 18.666 * * * [progress]: picking best candidate 18.669 * * * * [pick]: Picked # 18.669 * * * [progress]: localizing error 18.692 * * * [progress]: generating rewritten candidates 18.692 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 18.719 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 18.732 * * * [progress]: generating series expansions 18.732 * * * * [progress]: [ 1 / 2 ] generating series at (2) 18.732 * [backup-simplify]: Simplify (/ i (- (* 16 i) (/ 4.0 i))) into (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) 18.732 * [approximate]: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in (i) around 0 18.732 * [taylor]: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in i 18.732 * [taylor]: Taking taylor expansion of i in i 18.732 * [backup-simplify]: Simplify 0 into 0 18.732 * [backup-simplify]: Simplify 1 into 1 18.732 * [taylor]: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 18.732 * [taylor]: Taking taylor expansion of (* 16 i) in i 18.732 * [taylor]: Taking taylor expansion of 16 in i 18.732 * [backup-simplify]: Simplify 16 into 16 18.732 * [taylor]: Taking taylor expansion of i in i 18.732 * [backup-simplify]: Simplify 0 into 0 18.732 * [backup-simplify]: Simplify 1 into 1 18.732 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 18.732 * [taylor]: Taking taylor expansion of 4.0 in i 18.732 * [backup-simplify]: Simplify 4.0 into 4.0 18.732 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.732 * [taylor]: Taking taylor expansion of i in i 18.732 * [backup-simplify]: Simplify 0 into 0 18.732 * [backup-simplify]: Simplify 1 into 1 18.733 * [backup-simplify]: Simplify (/ 1 1) into 1 18.733 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 18.734 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.734 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 18.735 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 18.735 * [taylor]: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in i 18.735 * [taylor]: Taking taylor expansion of i in i 18.735 * [backup-simplify]: Simplify 0 into 0 18.735 * [backup-simplify]: Simplify 1 into 1 18.735 * [taylor]: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 18.735 * [taylor]: Taking taylor expansion of (* 16 i) in i 18.735 * [taylor]: Taking taylor expansion of 16 in i 18.735 * [backup-simplify]: Simplify 16 into 16 18.735 * [taylor]: Taking taylor expansion of i in i 18.735 * [backup-simplify]: Simplify 0 into 0 18.735 * [backup-simplify]: Simplify 1 into 1 18.735 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 18.735 * [taylor]: Taking taylor expansion of 4.0 in i 18.735 * [backup-simplify]: Simplify 4.0 into 4.0 18.735 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.735 * [taylor]: Taking taylor expansion of i in i 18.735 * [backup-simplify]: Simplify 0 into 0 18.735 * [backup-simplify]: Simplify 1 into 1 18.735 * [backup-simplify]: Simplify (/ 1 1) into 1 18.736 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 18.736 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.736 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 18.737 * [backup-simplify]: Simplify (/ 1 (- 4.0)) into -0.25 18.737 * [backup-simplify]: Simplify -0.25 into -0.25 18.737 * [backup-simplify]: Simplify (* 16 0) into 0 18.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.739 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 18.739 * [backup-simplify]: Simplify (- 0) into 0 18.739 * [backup-simplify]: Simplify (+ 0 0) into 0 18.740 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))))) into 0 18.740 * [backup-simplify]: Simplify 0 into 0 18.741 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 18.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.742 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 18.742 * [backup-simplify]: Simplify (- 0) into 0 18.742 * [backup-simplify]: Simplify (+ 16 0) into 16 18.745 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 16 (- 4.0))) (* 0 (/ 0 (- 4.0))))) into (- 1.0) 18.746 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.746 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 18.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.747 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.748 * [backup-simplify]: Simplify (- 0) into 0 18.748 * [backup-simplify]: Simplify (+ 0 0) into 0 18.749 * [backup-simplify]: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))) (* 0 (/ 16 (- 4.0))) (* (- 1.0) (/ 0 (- 4.0))))) into 0 18.749 * [backup-simplify]: Simplify 0 into 0 18.750 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.751 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.751 * [backup-simplify]: Simplify (- 0) into 0 18.751 * [backup-simplify]: Simplify (+ 0 0) into 0 18.758 * [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) 18.758 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.760 * [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))))) 18.760 * [backup-simplify]: Simplify (/ (/ 1 i) (- (* 16 (/ 1 i)) (/ 4.0 (/ 1 i)))) into (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) 18.760 * [approximate]: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in (i) around 0 18.760 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in i 18.760 * [taylor]: Taking taylor expansion of (* i (- (* 16 (/ 1 i)) (* 4.0 i))) in i 18.760 * [taylor]: Taking taylor expansion of i in i 18.760 * [backup-simplify]: Simplify 0 into 0 18.760 * [backup-simplify]: Simplify 1 into 1 18.760 * [taylor]: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 18.760 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.760 * [taylor]: Taking taylor expansion of 16 in i 18.760 * [backup-simplify]: Simplify 16 into 16 18.760 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.760 * [taylor]: Taking taylor expansion of i in i 18.760 * [backup-simplify]: Simplify 0 into 0 18.760 * [backup-simplify]: Simplify 1 into 1 18.761 * [backup-simplify]: Simplify (/ 1 1) into 1 18.761 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.761 * [taylor]: Taking taylor expansion of 4.0 in i 18.761 * [backup-simplify]: Simplify 4.0 into 4.0 18.761 * [taylor]: Taking taylor expansion of i in i 18.761 * [backup-simplify]: Simplify 0 into 0 18.761 * [backup-simplify]: Simplify 1 into 1 18.761 * [backup-simplify]: Simplify (* 16 1) into 16 18.766 * [backup-simplify]: Simplify (+ 16 0) into 16 18.767 * [backup-simplify]: Simplify (* 0 16) into 0 18.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.768 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.768 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.769 * [backup-simplify]: Simplify (- 0) into 0 18.769 * [backup-simplify]: Simplify (+ 0 0) into 0 18.770 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 16)) into 16 18.770 * [backup-simplify]: Simplify (/ 1 16) into 1/16 18.771 * [taylor]: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in i 18.771 * [taylor]: Taking taylor expansion of (* i (- (* 16 (/ 1 i)) (* 4.0 i))) in i 18.771 * [taylor]: Taking taylor expansion of i in i 18.771 * [backup-simplify]: Simplify 0 into 0 18.771 * [backup-simplify]: Simplify 1 into 1 18.771 * [taylor]: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 18.771 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.771 * [taylor]: Taking taylor expansion of 16 in i 18.771 * [backup-simplify]: Simplify 16 into 16 18.771 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.771 * [taylor]: Taking taylor expansion of i in i 18.771 * [backup-simplify]: Simplify 0 into 0 18.771 * [backup-simplify]: Simplify 1 into 1 18.771 * [backup-simplify]: Simplify (/ 1 1) into 1 18.771 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.771 * [taylor]: Taking taylor expansion of 4.0 in i 18.772 * [backup-simplify]: Simplify 4.0 into 4.0 18.772 * [taylor]: Taking taylor expansion of i in i 18.772 * [backup-simplify]: Simplify 0 into 0 18.772 * [backup-simplify]: Simplify 1 into 1 18.772 * [backup-simplify]: Simplify (* 16 1) into 16 18.772 * [backup-simplify]: Simplify (+ 16 0) into 16 18.773 * [backup-simplify]: Simplify (* 0 16) into 0 18.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.774 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.775 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.775 * [backup-simplify]: Simplify (- 0) into 0 18.775 * [backup-simplify]: Simplify (+ 0 0) into 0 18.776 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 16)) into 16 18.777 * [backup-simplify]: Simplify (/ 1 16) into 1/16 18.777 * [backup-simplify]: Simplify 1/16 into 1/16 18.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.779 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 18.780 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 18.780 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.782 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 18.783 * [backup-simplify]: Simplify (+ (* 0 (- 4.0)) (+ (* 1 0) (* 0 16))) into 0 18.784 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)))) into 0 18.784 * [backup-simplify]: Simplify 0 into 0 18.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.786 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.787 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 18.787 * [backup-simplify]: Simplify (- 0) into 0 18.787 * [backup-simplify]: Simplify (+ 0 0) into 0 18.792 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 4.0)) (+ (* 0 0) (* 0 16)))) into (- 4.0) 18.796 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.015625 18.796 * [backup-simplify]: Simplify 0.015625 into 0.015625 18.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.799 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.800 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.800 * [backup-simplify]: Simplify (- 0) into 0 18.801 * [backup-simplify]: Simplify (+ 0 0) into 0 18.802 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 16))))) into 0 18.804 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ (- 4.0) 16)) (* 0.015625 (/ 0 16)))) into 0 18.804 * [backup-simplify]: Simplify 0 into 0 18.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.807 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.808 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.808 * [backup-simplify]: Simplify (- 0) into 0 18.809 * [backup-simplify]: Simplify (+ 0 0) into 0 18.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 16)))))) into 0 18.815 * [backup-simplify]: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ 0 16)) (* 0.015625 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.00390625 18.815 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 18.815 * [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))))) 18.816 * [backup-simplify]: Simplify (/ (/ 1 (- i)) (- (* 16 (/ 1 (- i))) (/ 4.0 (/ 1 (- i))))) into (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) 18.816 * [approximate]: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in (i) around 0 18.816 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in i 18.816 * [taylor]: Taking taylor expansion of -1 in i 18.816 * [backup-simplify]: Simplify -1 into -1 18.816 * [taylor]: Taking taylor expansion of (* i (- (* 4.0 i) (* 16 (/ 1 i)))) in i 18.816 * [taylor]: Taking taylor expansion of i in i 18.816 * [backup-simplify]: Simplify 0 into 0 18.816 * [backup-simplify]: Simplify 1 into 1 18.816 * [taylor]: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 18.816 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.816 * [taylor]: Taking taylor expansion of 4.0 in i 18.816 * [backup-simplify]: Simplify 4.0 into 4.0 18.816 * [taylor]: Taking taylor expansion of i in i 18.816 * [backup-simplify]: Simplify 0 into 0 18.816 * [backup-simplify]: Simplify 1 into 1 18.816 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.816 * [taylor]: Taking taylor expansion of 16 in i 18.816 * [backup-simplify]: Simplify 16 into 16 18.816 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.816 * [taylor]: Taking taylor expansion of i in i 18.816 * [backup-simplify]: Simplify 0 into 0 18.816 * [backup-simplify]: Simplify 1 into 1 18.816 * [backup-simplify]: Simplify (/ 1 1) into 1 18.816 * [backup-simplify]: Simplify (* 16 1) into 16 18.817 * [backup-simplify]: Simplify (- 16) into -16 18.817 * [backup-simplify]: Simplify (+ 0 -16) into -16 18.817 * [backup-simplify]: Simplify (* 0 -16) into 0 18.817 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.818 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.819 * [backup-simplify]: Simplify (- 0) into 0 18.819 * [backup-simplify]: Simplify (+ 0 0) into 0 18.819 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 18.819 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 18.819 * [taylor]: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in i 18.820 * [taylor]: Taking taylor expansion of -1 in i 18.820 * [backup-simplify]: Simplify -1 into -1 18.820 * [taylor]: Taking taylor expansion of (* i (- (* 4.0 i) (* 16 (/ 1 i)))) in i 18.820 * [taylor]: Taking taylor expansion of i in i 18.820 * [backup-simplify]: Simplify 0 into 0 18.820 * [backup-simplify]: Simplify 1 into 1 18.820 * [taylor]: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 18.820 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.820 * [taylor]: Taking taylor expansion of 4.0 in i 18.820 * [backup-simplify]: Simplify 4.0 into 4.0 18.820 * [taylor]: Taking taylor expansion of i in i 18.820 * [backup-simplify]: Simplify 0 into 0 18.820 * [backup-simplify]: Simplify 1 into 1 18.820 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.820 * [taylor]: Taking taylor expansion of 16 in i 18.820 * [backup-simplify]: Simplify 16 into 16 18.820 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.820 * [taylor]: Taking taylor expansion of i in i 18.820 * [backup-simplify]: Simplify 0 into 0 18.820 * [backup-simplify]: Simplify 1 into 1 18.820 * [backup-simplify]: Simplify (/ 1 1) into 1 18.820 * [backup-simplify]: Simplify (* 16 1) into 16 18.821 * [backup-simplify]: Simplify (- 16) into -16 18.821 * [backup-simplify]: Simplify (+ 0 -16) into -16 18.821 * [backup-simplify]: Simplify (* 0 -16) into 0 18.821 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.822 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.822 * [backup-simplify]: Simplify (- 0) into 0 18.823 * [backup-simplify]: Simplify (+ 0 0) into 0 18.823 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 -16)) into -16 18.823 * [backup-simplify]: Simplify (/ -1 -16) into 1/16 18.823 * [backup-simplify]: Simplify 1/16 into 1/16 18.824 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 18.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.825 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 18.826 * [backup-simplify]: Simplify (- 0) into 0 18.826 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 18.827 * [backup-simplify]: Simplify (+ (* 0 4.0) (+ (* 1 0) (* 0 -16))) into 0 18.827 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)))) into 0 18.827 * [backup-simplify]: Simplify 0 into 0 18.828 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 18.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.829 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.829 * [backup-simplify]: Simplify (- 0) into 0 18.829 * [backup-simplify]: Simplify (+ 0 0) into 0 18.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 4.0) (+ (* 0 0) (* 0 -16)))) into 4.0 18.834 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.015625 18.834 * [backup-simplify]: Simplify 0.015625 into 0.015625 18.834 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.836 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.836 * [backup-simplify]: Simplify (- 0) into 0 18.836 * [backup-simplify]: Simplify (+ 0 0) into 0 18.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16))))) into 0 18.838 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 4.0 -16)) (* 0.015625 (/ 0 -16)))) into 0 18.838 * [backup-simplify]: Simplify 0 into 0 18.839 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.840 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.840 * [backup-simplify]: Simplify (- 0) into 0 18.840 * [backup-simplify]: Simplify (+ 0 0) into 0 18.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16)))))) into 0 18.845 * [backup-simplify]: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 0 -16)) (* 0.015625 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.00390625 18.845 * [backup-simplify]: Simplify 0.00390625 into 0.00390625 18.845 * [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))))) 18.845 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 18.846 * [backup-simplify]: Simplify (- (* 16 i) (/ 4.0 i)) into (- (* 16 i) (* 4.0 (/ 1 i))) 18.846 * [approximate]: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in (i) around 0 18.846 * [taylor]: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 18.846 * [taylor]: Taking taylor expansion of (* 16 i) in i 18.846 * [taylor]: Taking taylor expansion of 16 in i 18.846 * [backup-simplify]: Simplify 16 into 16 18.846 * [taylor]: Taking taylor expansion of i in i 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.846 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 18.846 * [taylor]: Taking taylor expansion of 4.0 in i 18.846 * [backup-simplify]: Simplify 4.0 into 4.0 18.846 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.846 * [taylor]: Taking taylor expansion of i in i 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.846 * [backup-simplify]: Simplify (/ 1 1) into 1 18.846 * [taylor]: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 18.846 * [taylor]: Taking taylor expansion of (* 16 i) in i 18.846 * [taylor]: Taking taylor expansion of 16 in i 18.846 * [backup-simplify]: Simplify 16 into 16 18.846 * [taylor]: Taking taylor expansion of i in i 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.846 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 18.846 * [taylor]: Taking taylor expansion of 4.0 in i 18.846 * [backup-simplify]: Simplify 4.0 into 4.0 18.846 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.846 * [taylor]: Taking taylor expansion of i in i 18.846 * [backup-simplify]: Simplify 0 into 0 18.846 * [backup-simplify]: Simplify 1 into 1 18.847 * [backup-simplify]: Simplify (/ 1 1) into 1 18.847 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 18.847 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.848 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 18.848 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.848 * [backup-simplify]: Simplify (* 16 0) into 0 18.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.849 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0 18.850 * [backup-simplify]: Simplify (- 0) into 0 18.850 * [backup-simplify]: Simplify (+ 0 0) into 0 18.850 * [backup-simplify]: Simplify 0 into 0 18.850 * [backup-simplify]: Simplify (+ (* 16 1) (* 0 0)) into 16 18.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.852 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 18.852 * [backup-simplify]: Simplify (- 0) into 0 18.852 * [backup-simplify]: Simplify (+ 16 0) into 16 18.852 * [backup-simplify]: Simplify 16 into 16 18.853 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 18.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.854 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.854 * [backup-simplify]: Simplify (- 0) into 0 18.855 * [backup-simplify]: Simplify (+ 0 0) into 0 18.855 * [backup-simplify]: Simplify 0 into 0 18.855 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.856 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.857 * [backup-simplify]: Simplify (- 0) into 0 18.857 * [backup-simplify]: Simplify (+ 0 0) into 0 18.857 * [backup-simplify]: Simplify 0 into 0 18.858 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.859 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.859 * [backup-simplify]: Simplify (- 0) into 0 18.859 * [backup-simplify]: Simplify (+ 0 0) into 0 18.860 * [backup-simplify]: Simplify 0 into 0 18.860 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.862 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.862 * [backup-simplify]: Simplify (- 0) into 0 18.862 * [backup-simplify]: Simplify (+ 0 0) into 0 18.862 * [backup-simplify]: Simplify 0 into 0 18.863 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 18.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.865 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 18.865 * [backup-simplify]: Simplify (- 0) into 0 18.865 * [backup-simplify]: Simplify (+ 0 0) into 0 18.865 * [backup-simplify]: Simplify 0 into 0 18.866 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 18.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.868 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 18.870 * [backup-simplify]: Simplify (- 0) into 0 18.870 * [backup-simplify]: Simplify (+ 0 0) into 0 18.870 * [backup-simplify]: Simplify 0 into 0 18.870 * [backup-simplify]: Simplify (+ (* 16 i) (* (- 4.0) (/ 1 i))) into (- (* 16 i) (* 4.0 (/ 1 i))) 18.870 * [backup-simplify]: Simplify (- (* 16 (/ 1 i)) (/ 4.0 (/ 1 i))) into (- (* 16 (/ 1 i)) (* 4.0 i)) 18.870 * [approximate]: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in (i) around 0 18.870 * [taylor]: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 18.870 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.870 * [taylor]: Taking taylor expansion of 16 in i 18.871 * [backup-simplify]: Simplify 16 into 16 18.871 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.871 * [taylor]: Taking taylor expansion of i in i 18.871 * [backup-simplify]: Simplify 0 into 0 18.871 * [backup-simplify]: Simplify 1 into 1 18.871 * [backup-simplify]: Simplify (/ 1 1) into 1 18.871 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.871 * [taylor]: Taking taylor expansion of 4.0 in i 18.871 * [backup-simplify]: Simplify 4.0 into 4.0 18.871 * [taylor]: Taking taylor expansion of i in i 18.871 * [backup-simplify]: Simplify 0 into 0 18.871 * [backup-simplify]: Simplify 1 into 1 18.871 * [taylor]: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 18.871 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.871 * [taylor]: Taking taylor expansion of 16 in i 18.871 * [backup-simplify]: Simplify 16 into 16 18.871 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.871 * [taylor]: Taking taylor expansion of i in i 18.871 * [backup-simplify]: Simplify 0 into 0 18.871 * [backup-simplify]: Simplify 1 into 1 18.871 * [backup-simplify]: Simplify (/ 1 1) into 1 18.871 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.871 * [taylor]: Taking taylor expansion of 4.0 in i 18.871 * [backup-simplify]: Simplify 4.0 into 4.0 18.871 * [taylor]: Taking taylor expansion of i in i 18.871 * [backup-simplify]: Simplify 0 into 0 18.871 * [backup-simplify]: Simplify 1 into 1 18.872 * [backup-simplify]: Simplify (* 16 1) into 16 18.872 * [backup-simplify]: Simplify (+ 16 0) into 16 18.872 * [backup-simplify]: Simplify 16 into 16 18.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.873 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.873 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.873 * [backup-simplify]: Simplify (- 0) into 0 18.874 * [backup-simplify]: Simplify (+ 0 0) into 0 18.874 * [backup-simplify]: Simplify 0 into 0 18.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.875 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 18.876 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 18.876 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.876 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0) 18.877 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 18.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.878 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.878 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 18.879 * [backup-simplify]: Simplify (- 0) into 0 18.879 * [backup-simplify]: Simplify (+ 0 0) into 0 18.879 * [backup-simplify]: Simplify 0 into 0 18.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.880 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.881 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.881 * [backup-simplify]: Simplify (- 0) into 0 18.881 * [backup-simplify]: Simplify (+ 0 0) into 0 18.882 * [backup-simplify]: Simplify 0 into 0 18.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.883 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.884 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.884 * [backup-simplify]: Simplify (- 0) into 0 18.884 * [backup-simplify]: Simplify (+ 0 0) into 0 18.884 * [backup-simplify]: Simplify 0 into 0 18.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.886 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.887 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.887 * [backup-simplify]: Simplify (- 0) into 0 18.887 * [backup-simplify]: Simplify (+ 0 0) into 0 18.887 * [backup-simplify]: Simplify 0 into 0 18.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.889 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 18.889 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 18.890 * [backup-simplify]: Simplify (- 0) into 0 18.890 * [backup-simplify]: Simplify (+ 0 0) into 0 18.890 * [backup-simplify]: Simplify 0 into 0 18.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.892 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 18.893 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 18.893 * [backup-simplify]: Simplify (- 0) into 0 18.893 * [backup-simplify]: Simplify (+ 0 0) into 0 18.893 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify (+ (* (- 4.0) (/ 1 i)) (* 16 (/ 1 (/ 1 i)))) into (- (* 16 i) (* 4.0 (/ 1 i))) 18.894 * [backup-simplify]: Simplify (- (* 16 (/ 1 (- i))) (/ 4.0 (/ 1 (- i)))) into (- (* 4.0 i) (* 16 (/ 1 i))) 18.894 * [approximate]: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in (i) around 0 18.894 * [taylor]: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 18.894 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.894 * [taylor]: Taking taylor expansion of 4.0 in i 18.894 * [backup-simplify]: Simplify 4.0 into 4.0 18.894 * [taylor]: Taking taylor expansion of i in i 18.894 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify 1 into 1 18.894 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.894 * [taylor]: Taking taylor expansion of 16 in i 18.894 * [backup-simplify]: Simplify 16 into 16 18.894 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.894 * [taylor]: Taking taylor expansion of i in i 18.894 * [backup-simplify]: Simplify 0 into 0 18.894 * [backup-simplify]: Simplify 1 into 1 18.895 * [backup-simplify]: Simplify (/ 1 1) into 1 18.895 * [taylor]: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 18.895 * [taylor]: Taking taylor expansion of (* 4.0 i) in i 18.895 * [taylor]: Taking taylor expansion of 4.0 in i 18.895 * [backup-simplify]: Simplify 4.0 into 4.0 18.895 * [taylor]: Taking taylor expansion of i in i 18.895 * [backup-simplify]: Simplify 0 into 0 18.895 * [backup-simplify]: Simplify 1 into 1 18.895 * [taylor]: Taking taylor expansion of (* 16 (/ 1 i)) in i 18.895 * [taylor]: Taking taylor expansion of 16 in i 18.895 * [backup-simplify]: Simplify 16 into 16 18.895 * [taylor]: Taking taylor expansion of (/ 1 i) in i 18.895 * [taylor]: Taking taylor expansion of i in i 18.895 * [backup-simplify]: Simplify 0 into 0 18.895 * [backup-simplify]: Simplify 1 into 1 18.896 * [backup-simplify]: Simplify (/ 1 1) into 1 18.896 * [backup-simplify]: Simplify (* 16 1) into 16 18.896 * [backup-simplify]: Simplify (- 16) into -16 18.897 * [backup-simplify]: Simplify (+ 0 -16) into -16 18.897 * [backup-simplify]: Simplify -16 into -16 18.897 * [backup-simplify]: Simplify (* 4.0 0) into 0 18.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.899 * [backup-simplify]: Simplify (+ (* 16 0) (* 0 1)) into 0 18.899 * [backup-simplify]: Simplify (- 0) into 0 18.900 * [backup-simplify]: Simplify (+ 0 0) into 0 18.900 * [backup-simplify]: Simplify 0 into 0 18.901 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 18.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.904 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 18.904 * [backup-simplify]: Simplify (- 0) into 0 18.904 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0 18.904 * [backup-simplify]: Simplify 4.0 into 4.0 18.905 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 18.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.907 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.908 * [backup-simplify]: Simplify (- 0) into 0 18.908 * [backup-simplify]: Simplify (+ 0 0) into 0 18.908 * [backup-simplify]: Simplify 0 into 0 18.909 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.910 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.911 * [backup-simplify]: Simplify (- 0) into 0 18.911 * [backup-simplify]: Simplify (+ 0 0) into 0 18.911 * [backup-simplify]: Simplify 0 into 0 18.912 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.913 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 18.913 * [backup-simplify]: Simplify (- 0) into 0 18.914 * [backup-simplify]: Simplify (+ 0 0) into 0 18.914 * [backup-simplify]: Simplify 0 into 0 18.914 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.916 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 18.916 * [backup-simplify]: Simplify (- 0) into 0 18.916 * [backup-simplify]: Simplify (+ 0 0) into 0 18.916 * [backup-simplify]: Simplify 0 into 0 18.917 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 18.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.919 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 18.919 * [backup-simplify]: Simplify (- 0) into 0 18.919 * [backup-simplify]: Simplify (+ 0 0) into 0 18.919 * [backup-simplify]: Simplify 0 into 0 18.920 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 18.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.922 * [backup-simplify]: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 18.922 * [backup-simplify]: Simplify (- 0) into 0 18.923 * [backup-simplify]: Simplify (+ 0 0) into 0 18.923 * [backup-simplify]: Simplify 0 into 0 18.923 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 (- i))) (* -16 (/ 1 (/ 1 (- i))))) into (- (* 16 i) (* 4.0 (/ 1 i))) 18.923 * * * [progress]: simplifying candidates 18.923 * * * * [progress]: [ 1 / 49 ] simplifiying candidate # 18.923 * * * * [progress]: [ 2 / 49 ] simplifiying candidate # 18.923 * [simplify]: Simplifying (- (log i) (log (- (* 16 i) (/ 4.0 i)))) 18.923 * * [simplify]: iters left: 6 (9 enodes) 18.926 * * [simplify]: iters left: 5 (32 enodes) 18.931 * * [simplify]: iters left: 4 (40 enodes) 18.937 * * [simplify]: iters left: 3 (42 enodes) 18.945 * * [simplify]: Extracting #0: cost 1 inf + 0 18.946 * * [simplify]: Extracting #1: cost 5 inf + 0 18.946 * * [simplify]: Extracting #2: cost 10 inf + 0 18.946 * * [simplify]: Extracting #3: cost 13 inf + 1 18.946 * * [simplify]: Extracting #4: cost 17 inf + 143 18.946 * * [simplify]: Extracting #5: cost 12 inf + 353 18.947 * * [simplify]: Extracting #6: cost 4 inf + 1231 18.947 * * [simplify]: Extracting #7: cost 0 inf + 2263 18.948 * [simplify]: Simplified to (- (log i) (log (- (* i 16) (/ 4.0 i)))) 18.948 * [simplify]: Simplified (2 1) to (λ (i) (exp (- (log i) (log (- (* i 16) (/ 4.0 i)))))) 18.948 * * * * [progress]: [ 3 / 49 ] simplifiying candidate # 18.948 * * * * [progress]: [ 4 / 49 ] simplifiying candidate # 18.948 * * * * [progress]: [ 5 / 49 ] simplifiying candidate # 18.949 * [simplify]: Simplifying (/ (* (* i i) i) (* (* (- (* 16 i) (/ 4.0 i)) (- (* 16 i) (/ 4.0 i))) (- (* 16 i) (/ 4.0 i)))) 18.949 * * [simplify]: iters left: 6 (11 enodes) 18.956 * * [simplify]: iters left: 5 (45 enodes) 18.973 * * [simplify]: iters left: 4 (102 enodes) 19.006 * * [simplify]: iters left: 3 (279 enodes) 19.108 * * [simplify]: Extracting #0: cost 1 inf + 0 19.108 * * [simplify]: Extracting #1: cost 33 inf + 0 19.108 * * [simplify]: Extracting #2: cost 107 inf + 43 19.110 * * [simplify]: Extracting #3: cost 219 inf + 247 19.115 * * [simplify]: Extracting #4: cost 161 inf + 12523 19.131 * * [simplify]: Extracting #5: cost 26 inf + 42719 19.152 * * [simplify]: Extracting #6: cost 0 inf + 49317 19.181 * * [simplify]: Extracting #7: cost 0 inf + 49277 19.195 * [simplify]: Simplified to (* (* (/ i (- (* 16 i) (/ 4.0 i))) (/ i (- (* 16 i) (/ 4.0 i)))) (/ i (- (* 16 i) (/ 4.0 i)))) 19.195 * [simplify]: Simplified (2 1) to (λ (i) (cbrt (* (* (/ i (- (* 16 i) (/ 4.0 i))) (/ i (- (* 16 i) (/ 4.0 i)))) (/ i (- (* 16 i) (/ 4.0 i)))))) 19.195 * * * * [progress]: [ 6 / 49 ] simplifiying candidate # 19.195 * * * * [progress]: [ 7 / 49 ] simplifiying candidate # 19.195 * * * * [progress]: [ 8 / 49 ] simplifiying candidate # 19.195 * * * * [progress]: [ 9 / 49 ] simplifiying candidate # 19.195 * * * * [progress]: [ 10 / 49 ] simplifiying candidate # 19.195 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) 19.195 * * [simplify]: iters left: 6 (11 enodes) 19.199 * * [simplify]: iters left: 5 (42 enodes) 19.206 * * [simplify]: iters left: 4 (62 enodes) 19.216 * * [simplify]: iters left: 3 (71 enodes) 19.236 * * [simplify]: iters left: 2 (74 enodes) 19.255 * * [simplify]: Extracting #0: cost 1 inf + 0 19.255 * * [simplify]: Extracting #1: cost 11 inf + 0 19.255 * * [simplify]: Extracting #2: cost 22 inf + 0 19.255 * * [simplify]: Extracting #3: cost 25 inf + 1 19.255 * * [simplify]: Extracting #4: cost 30 inf + 82 19.255 * * [simplify]: Extracting #5: cost 24 inf + 491 19.255 * * [simplify]: Extracting #6: cost 15 inf + 1671 19.256 * * [simplify]: Extracting #7: cost 2 inf + 5549 19.257 * * [simplify]: Extracting #8: cost 0 inf + 6155 19.258 * [simplify]: Simplified to (* (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i)))) (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i))))) 19.259 * [simplify]: Simplified (2 1) to (λ (i) (* (* (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i)))) (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i))))) (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i)))))) 19.259 * [simplify]: Simplifying (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i)))) 19.259 * * [simplify]: iters left: 6 (9 enodes) 19.261 * * [simplify]: iters left: 5 (30 enodes) 19.267 * * [simplify]: iters left: 4 (35 enodes) 19.274 * * [simplify]: iters left: 3 (37 enodes) 19.280 * * [simplify]: Extracting #0: cost 1 inf + 0 19.280 * * [simplify]: Extracting #1: cost 4 inf + 0 19.280 * * [simplify]: Extracting #2: cost 8 inf + 0 19.280 * * [simplify]: Extracting #3: cost 11 inf + 1 19.280 * * [simplify]: Extracting #4: cost 15 inf + 163 19.280 * * [simplify]: Extracting #5: cost 9 inf + 414 19.280 * * [simplify]: Extracting #6: cost 4 inf + 905 19.281 * * [simplify]: Extracting #7: cost 0 inf + 1877 19.281 * [simplify]: Simplified to (/ (cbrt i) (cbrt (- (* i 16) (/ 4.0 i)))) 19.281 * [simplify]: Simplified (2 2) to (λ (i) (* (* (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i)))) (/ (cbrt i) (cbrt (- (* 16 i) (/ 4.0 i))))) (/ (cbrt i) (cbrt (- (* i 16) (/ 4.0 i)))))) 19.281 * * * * [progress]: [ 11 / 49 ] simplifiying candidate # 19.282 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 16 i) (/ 4.0 i)))) 19.282 * * [simplify]: iters left: 6 (10 enodes) 19.287 * * [simplify]: iters left: 5 (35 enodes) 19.298 * * [simplify]: iters left: 4 (44 enodes) 19.305 * * [simplify]: iters left: 3 (49 enodes) 19.312 * * [simplify]: Extracting #0: cost 1 inf + 0 19.312 * * [simplify]: Extracting #1: cost 7 inf + 0 19.312 * * [simplify]: Extracting #2: cost 14 inf + 0 19.312 * * [simplify]: Extracting #3: cost 17 inf + 1 19.313 * * [simplify]: Extracting #4: cost 22 inf + 82 19.313 * * [simplify]: Extracting #5: cost 16 inf + 491 19.313 * * [simplify]: Extracting #6: cost 7 inf + 1593 19.313 * * [simplify]: Extracting #7: cost 1 inf + 2888 19.314 * * [simplify]: Extracting #8: cost 0 inf + 3171 19.315 * [simplify]: Simplified to (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 16 i) (/ 4.0 i)))) 19.315 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 16 i) (/ 4.0 i)))) (/ (cbrt i) (sqrt (- (* 16 i) (/ 4.0 i)))))) 19.315 * [simplify]: Simplifying (/ (cbrt i) (sqrt (- (* 16 i) (/ 4.0 i)))) 19.315 * * [simplify]: iters left: 6 (9 enodes) 19.318 * * [simplify]: iters left: 5 (30 enodes) 19.322 * * [simplify]: iters left: 4 (35 enodes) 19.331 * * [simplify]: iters left: 3 (37 enodes) 19.341 * * [simplify]: Extracting #0: cost 1 inf + 0 19.341 * * [simplify]: Extracting #1: cost 4 inf + 0 19.341 * * [simplify]: Extracting #2: cost 8 inf + 0 19.341 * * [simplify]: Extracting #3: cost 11 inf + 1 19.341 * * [simplify]: Extracting #4: cost 15 inf + 163 19.341 * * [simplify]: Extracting #5: cost 9 inf + 414 19.342 * * [simplify]: Extracting #6: cost 4 inf + 865 19.342 * * [simplify]: Extracting #7: cost 0 inf + 1717 19.342 * [simplify]: Simplified to (/ (cbrt i) (sqrt (- (* i 16) (/ 4.0 i)))) 19.342 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (* (cbrt i) (cbrt i)) (sqrt (- (* 16 i) (/ 4.0 i)))) (/ (cbrt i) (sqrt (- (* i 16) (/ 4.0 i)))))) 19.342 * * * * [progress]: [ 12 / 49 ] simplifiying candidate # 19.343 * [simplify]: Simplifying (/ (* (cbrt i) (cbrt i)) 1) 19.343 * * [simplify]: iters left: 5 (5 enodes) 19.344 * * [simplify]: iters left: 4 (17 enodes) 19.347 * * [simplify]: iters left: 3 (27 enodes) 19.351 * * [simplify]: iters left: 2 (28 enodes) 19.355 * * [simplify]: Extracting #0: cost 1 inf + 0 19.355 * * [simplify]: Extracting #1: cost 5 inf + 0 19.355 * * [simplify]: Extracting #2: cost 7 inf + 1 19.356 * * [simplify]: Extracting #3: cost 6 inf + 2 19.356 * * [simplify]: Extracting #4: cost 1 inf + 528 19.356 * * [simplify]: Extracting #5: cost 0 inf + 650 19.356 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 19.356 * [simplify]: Simplified (2 1) to (λ (i) (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* 16 i) (/ 4.0 i))))) 19.356 * [simplify]: Simplifying (/ (cbrt i) (- (* 16 i) (/ 4.0 i))) 19.356 * * [simplify]: iters left: 6 (8 enodes) 19.359 * * [simplify]: iters left: 5 (27 enodes) 19.365 * * [simplify]: iters left: 4 (32 enodes) 19.376 * * [simplify]: iters left: 3 (34 enodes) 19.383 * * [simplify]: Extracting #0: cost 1 inf + 0 19.383 * * [simplify]: Extracting #1: cost 4 inf + 0 19.383 * * [simplify]: Extracting #2: cost 10 inf + 0 19.383 * * [simplify]: Extracting #3: cost 15 inf + 1 19.383 * * [simplify]: Extracting #4: cost 10 inf + 209 19.383 * * [simplify]: Extracting #5: cost 1 inf + 1068 19.383 * * [simplify]: Extracting #6: cost 0 inf + 1311 19.384 * [simplify]: Simplified to (/ (cbrt i) (- (* i 16) (/ 4.0 i))) 19.384 * [simplify]: Simplified (2 2) to (λ (i) (* (* (cbrt i) (cbrt i)) (/ (cbrt i) (- (* i 16) (/ 4.0 i))))) 19.384 * * * * [progress]: [ 13 / 49 ] simplifiying candidate # 19.384 * [simplify]: Simplifying (/ (sqrt i) (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) 19.384 * * [simplify]: iters left: 6 (10 enodes) 19.387 * * [simplify]: iters left: 5 (35 enodes) 19.392 * * [simplify]: iters left: 4 (42 enodes) 19.399 * * [simplify]: iters left: 3 (44 enodes) 19.405 * * [simplify]: Extracting #0: cost 1 inf + 0 19.405 * * [simplify]: Extracting #1: cost 6 inf + 0 19.405 * * [simplify]: Extracting #2: cost 12 inf + 0 19.405 * * [simplify]: Extracting #3: cost 15 inf + 1 19.405 * * [simplify]: Extracting #4: cost 20 inf + 42 19.406 * * [simplify]: Extracting #5: cost 15 inf + 210 19.406 * * [simplify]: Extracting #6: cost 7 inf + 1069 19.406 * * [simplify]: Extracting #7: cost 0 inf + 2849 19.407 * [simplify]: Simplified to (/ (/ (sqrt i) (cbrt (- (* i 16) (/ 4.0 i)))) (cbrt (- (* i 16) (/ 4.0 i)))) 19.407 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (/ (sqrt i) (cbrt (- (* i 16) (/ 4.0 i)))) (cbrt (- (* i 16) (/ 4.0 i)))) (/ (sqrt i) (cbrt (- (* 16 i) (/ 4.0 i)))))) 19.407 * [simplify]: Simplifying (/ (sqrt i) (cbrt (- (* 16 i) (/ 4.0 i)))) 19.407 * * [simplify]: iters left: 6 (9 enodes) 19.410 * * [simplify]: iters left: 5 (30 enodes) 19.415 * * [simplify]: iters left: 4 (35 enodes) 19.421 * * [simplify]: iters left: 3 (37 enodes) 19.427 * * [simplify]: Extracting #0: cost 1 inf + 0 19.427 * * [simplify]: Extracting #1: cost 4 inf + 0 19.427 * * [simplify]: Extracting #2: cost 8 inf + 0 19.427 * * [simplify]: Extracting #3: cost 11 inf + 1 19.427 * * [simplify]: Extracting #4: cost 15 inf + 83 19.427 * * [simplify]: Extracting #5: cost 9 inf + 334 19.427 * * [simplify]: Extracting #6: cost 4 inf + 825 19.428 * * [simplify]: Extracting #7: cost 0 inf + 1717 19.428 * [simplify]: Simplified to (/ (sqrt i) (cbrt (- (* i 16) (/ 4.0 i)))) 19.428 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) (/ (sqrt i) (cbrt (- (* i 16) (/ 4.0 i)))))) 19.428 * * * * [progress]: [ 14 / 49 ] simplifiying candidate # 19.428 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 16 i) (/ 4.0 i)))) 19.429 * * [simplify]: iters left: 6 (9 enodes) 19.433 * * [simplify]: iters left: 5 (30 enodes) 19.442 * * [simplify]: iters left: 4 (35 enodes) 19.448 * * [simplify]: iters left: 3 (37 enodes) 19.454 * * [simplify]: Extracting #0: cost 1 inf + 0 19.454 * * [simplify]: Extracting #1: cost 4 inf + 0 19.454 * * [simplify]: Extracting #2: cost 8 inf + 0 19.454 * * [simplify]: Extracting #3: cost 11 inf + 1 19.454 * * [simplify]: Extracting #4: cost 15 inf + 83 19.454 * * [simplify]: Extracting #5: cost 9 inf + 334 19.454 * * [simplify]: Extracting #6: cost 4 inf + 785 19.455 * * [simplify]: Extracting #7: cost 0 inf + 1557 19.455 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* i 16) (/ 4.0 i)))) 19.455 * [simplify]: Simplified (2 1) to (λ (i) (* (/ (sqrt i) (sqrt (- (* i 16) (/ 4.0 i)))) (/ (sqrt i) (sqrt (- (* 16 i) (/ 4.0 i)))))) 19.455 * [simplify]: Simplifying (/ (sqrt i) (sqrt (- (* 16 i) (/ 4.0 i)))) 19.455 * * [simplify]: iters left: 6 (9 enodes) 19.458 * * [simplify]: iters left: 5 (30 enodes) 19.463 * * [simplify]: iters left: 4 (35 enodes) 19.470 * * [simplify]: iters left: 3 (37 enodes) 19.477 * * [simplify]: Extracting #0: cost 1 inf + 0 19.477 * * [simplify]: Extracting #1: cost 4 inf + 0 19.477 * * [simplify]: Extracting #2: cost 8 inf + 0 19.477 * * [simplify]: Extracting #3: cost 11 inf + 1 19.478 * * [simplify]: Extracting #4: cost 15 inf + 83 19.478 * * [simplify]: Extracting #5: cost 9 inf + 334 19.478 * * [simplify]: Extracting #6: cost 4 inf + 785 19.479 * * [simplify]: Extracting #7: cost 0 inf + 1557 19.479 * [simplify]: Simplified to (/ (sqrt i) (sqrt (- (* i 16) (/ 4.0 i)))) 19.480 * [simplify]: Simplified (2 2) to (λ (i) (* (/ (sqrt i) (sqrt (- (* 16 i) (/ 4.0 i)))) (/ (sqrt i) (sqrt (- (* i 16) (/ 4.0 i)))))) 19.480 * * * * [progress]: [ 15 / 49 ] simplifiying candidate # 19.480 * [simplify]: Simplifying (/ (sqrt i) 1) 19.480 * * [simplify]: iters left: 3 (4 enodes) 19.482 * * [simplify]: iters left: 2 (12 enodes) 19.486 * * [simplify]: iters left: 1 (14 enodes) 19.490 * * [simplify]: Extracting #0: cost 1 inf + 0 19.490 * * [simplify]: Extracting #1: cost 4 inf + 0 19.490 * * [simplify]: Extracting #2: cost 0 inf + 84 19.490 * [simplify]: Simplified to (sqrt i) 19.490 * [simplify]: Simplified (2 1) to (λ (i) (* (sqrt i) (/ (sqrt i) (- (* 16 i) (/ 4.0 i))))) 19.491 * [simplify]: Simplifying (/ (sqrt i) (- (* 16 i) (/ 4.0 i))) 19.491 * * [simplify]: iters left: 6 (8 enodes) 19.496 * * [simplify]: iters left: 5 (27 enodes) 19.505 * * [simplify]: iters left: 4 (32 enodes) 19.515 * * [simplify]: iters left: 3 (34 enodes) 19.525 * * [simplify]: Extracting #0: cost 1 inf + 0 19.525 * * [simplify]: Extracting #1: cost 4 inf + 0 19.525 * * [simplify]: Extracting #2: cost 10 inf + 0 19.525 * * [simplify]: Extracting #3: cost 15 inf + 1 19.525 * * [simplify]: Extracting #4: cost 10 inf + 169 19.526 * * [simplify]: Extracting #5: cost 1 inf + 948 19.526 * * [simplify]: Extracting #6: cost 0 inf + 1151 19.527 * [simplify]: Simplified to (/ (sqrt i) (- (* i 16) (/ 4.0 i))) 19.527 * [simplify]: Simplified (2 2) to (λ (i) (* (sqrt i) (/ (sqrt i) (- (* i 16) (/ 4.0 i))))) 19.527 * * * * [progress]: [ 16 / 49 ] simplifiying candidate # 19.527 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) 19.527 * * [simplify]: iters left: 6 (10 enodes) 19.533 * * [simplify]: iters left: 5 (37 enodes) 19.546 * * [simplify]: iters left: 4 (46 enodes) 19.560 * * [simplify]: iters left: 3 (48 enodes) 19.573 * * [simplify]: Extracting #0: cost 1 inf + 0 19.573 * * [simplify]: Extracting #1: cost 6 inf + 0 19.573 * * [simplify]: Extracting #2: cost 9 inf + 1 19.573 * * [simplify]: Extracting #3: cost 13 inf + 1 19.573 * * [simplify]: Extracting #4: cost 20 inf + 1 19.573 * * [simplify]: Extracting #5: cost 13 inf + 213 19.574 * * [simplify]: Extracting #6: cost 7 inf + 988 19.574 * * [simplify]: Extracting #7: cost 0 inf + 2612 19.575 * [simplify]: Simplified to (/ 1 (* (cbrt (- (* i 16) (/ 4.0 i))) (cbrt (- (* i 16) (/ 4.0 i))))) 19.575 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (* (cbrt (- (* i 16) (/ 4.0 i))) (cbrt (- (* i 16) (/ 4.0 i))))) (/ i (cbrt (- (* 16 i) (/ 4.0 i)))))) 19.576 * [simplify]: Simplifying (/ i (cbrt (- (* 16 i) (/ 4.0 i)))) 19.576 * * [simplify]: iters left: 6 (8 enodes) 19.580 * * [simplify]: iters left: 5 (27 enodes) 19.589 * * [simplify]: iters left: 4 (32 enodes) 19.598 * * [simplify]: iters left: 3 (34 enodes) 19.608 * * [simplify]: Extracting #0: cost 1 inf + 0 19.608 * * [simplify]: Extracting #1: cost 4 inf + 0 19.608 * * [simplify]: Extracting #2: cost 5 inf + 1 19.608 * * [simplify]: Extracting #3: cost 9 inf + 1 19.609 * * [simplify]: Extracting #4: cost 15 inf + 1 19.609 * * [simplify]: Extracting #5: cost 14 inf + 3 19.609 * * [simplify]: Extracting #6: cost 6 inf + 499 19.609 * * [simplify]: Extracting #7: cost 1 inf + 1312 19.610 * * [simplify]: Extracting #8: cost 0 inf + 1555 19.611 * [simplify]: Simplified to (/ i (cbrt (- (* i 16) (/ 4.0 i)))) 19.611 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) (/ i (cbrt (- (* i 16) (/ 4.0 i)))))) 19.611 * * * * [progress]: [ 17 / 49 ] simplifiying candidate # 19.611 * [simplify]: Simplifying (/ 1 (sqrt (- (* 16 i) (/ 4.0 i)))) 19.611 * * [simplify]: iters left: 6 (9 enodes) 19.616 * * [simplify]: iters left: 5 (32 enodes) 19.628 * * [simplify]: iters left: 4 (39 enodes) 19.639 * * [simplify]: iters left: 3 (41 enodes) 19.645 * * [simplify]: Extracting #0: cost 1 inf + 0 19.645 * * [simplify]: Extracting #1: cost 4 inf + 0 19.645 * * [simplify]: Extracting #2: cost 5 inf + 1 19.646 * * [simplify]: Extracting #3: cost 9 inf + 1 19.646 * * [simplify]: Extracting #4: cost 16 inf + 1 19.646 * * [simplify]: Extracting #5: cost 9 inf + 253 19.646 * * [simplify]: Extracting #6: cost 3 inf + 827 19.646 * * [simplify]: Extracting #7: cost 0 inf + 1398 19.647 * [simplify]: Simplified to (/ 1 (sqrt (- (* i 16) (/ 4.0 i)))) 19.647 * [simplify]: Simplified (2 1) to (λ (i) (* (/ 1 (sqrt (- (* i 16) (/ 4.0 i)))) (/ i (sqrt (- (* 16 i) (/ 4.0 i)))))) 19.647 * [simplify]: Simplifying (/ i (sqrt (- (* 16 i) (/ 4.0 i)))) 19.647 * * [simplify]: iters left: 6 (8 enodes) 19.649 * * [simplify]: iters left: 5 (27 enodes) 19.654 * * [simplify]: iters left: 4 (32 enodes) 19.659 * * [simplify]: iters left: 3 (34 enodes) 19.664 * * [simplify]: Extracting #0: cost 1 inf + 0 19.665 * * [simplify]: Extracting #1: cost 4 inf + 0 19.665 * * [simplify]: Extracting #2: cost 5 inf + 1 19.665 * * [simplify]: Extracting #3: cost 9 inf + 1 19.665 * * [simplify]: Extracting #4: cost 15 inf + 1 19.665 * * [simplify]: Extracting #5: cost 14 inf + 3 19.665 * * [simplify]: Extracting #6: cost 6 inf + 499 19.665 * * [simplify]: Extracting #7: cost 1 inf + 1192 19.665 * * [simplify]: Extracting #8: cost 0 inf + 1395 19.666 * [simplify]: Simplified to (/ i (sqrt (- (* i 16) (/ 4.0 i)))) 19.666 * [simplify]: Simplified (2 2) to (λ (i) (* (/ 1 (sqrt (- (* 16 i) (/ 4.0 i)))) (/ i (sqrt (- (* i 16) (/ 4.0 i)))))) 19.666 * * * * [progress]: [ 18 / 49 ] simplifiying candidate # 19.666 * [simplify]: Simplifying (/ 1 1) 19.666 * * [simplify]: iters left: 2 (2 enodes) 19.667 * * [simplify]: iters left: 1 (6 enodes) 19.668 * * [simplify]: Extracting #0: cost 1 inf + 0 19.668 * * [simplify]: Extracting #1: cost 0 inf + 1 19.668 * [simplify]: Simplified to 1 19.668 * [simplify]: Simplified (2 1) to (λ (i) (* 1 (/ i (- (* 16 i) (/ 4.0 i))))) 19.668 * [simplify]: Simplifying (/ i (- (* 16 i) (/ 4.0 i))) 19.668 * * [simplify]: iters left: 6 (7 enodes) 19.672 * * [simplify]: iters left: 5 (24 enodes) 19.680 * * [simplify]: iters left: 4 (29 enodes) 19.688 * * [simplify]: iters left: 3 (31 enodes) 19.698 * * [simplify]: Extracting #0: cost 1 inf + 0 19.698 * * [simplify]: Extracting #1: cost 4 inf + 0 19.698 * * [simplify]: Extracting #2: cost 7 inf + 1 19.698 * * [simplify]: Extracting #3: cost 13 inf + 1 19.698 * * [simplify]: Extracting #4: cost 11 inf + 44 19.698 * * [simplify]: Extracting #5: cost 3 inf + 540 19.699 * * [simplify]: Extracting #6: cost 1 inf + 826 19.699 * * [simplify]: Extracting #7: cost 0 inf + 989 19.700 * [simplify]: Simplified to (/ i (- (* i 16) (/ 4.0 i))) 19.700 * [simplify]: Simplified (2 2) to (λ (i) (* 1 (/ i (- (* i 16) (/ 4.0 i))))) 19.700 * * * * [progress]: [ 19 / 49 ] simplifiying candidate # 19.700 * * * * [progress]: [ 20 / 49 ] simplifiying candidate # 19.700 * * * * [progress]: [ 21 / 49 ] simplifiying candidate # 19.700 * * * * [progress]: [ 22 / 49 ] simplifiying candidate # 19.700 * [simplify]: Simplifying (cbrt (- (* 16 i) (/ 4.0 i))) 19.700 * * [simplify]: iters left: 5 (7 enodes) 19.704 * * [simplify]: iters left: 4 (24 enodes) 19.712 * * [simplify]: iters left: 3 (29 enodes) 19.721 * * [simplify]: iters left: 2 (31 enodes) 19.726 * * [simplify]: Extracting #0: cost 1 inf + 0 19.726 * * [simplify]: Extracting #1: cost 3 inf + 0 19.726 * * [simplify]: Extracting #2: cost 7 inf + 0 19.726 * * [simplify]: Extracting #3: cost 14 inf + 0 19.726 * * [simplify]: Extracting #4: cost 11 inf + 44 19.726 * * [simplify]: Extracting #5: cost 3 inf + 540 19.727 * * [simplify]: Extracting #6: cost 1 inf + 866 19.727 * * [simplify]: Extracting #7: cost 0 inf + 1069 19.727 * [simplify]: Simplified to (cbrt (- (* 16 i) (/ 4.0 i))) 19.727 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (* (cbrt (- (* 16 i) (/ 4.0 i))) (cbrt (- (* 16 i) (/ 4.0 i))))) (cbrt (- (* 16 i) (/ 4.0 i))))) 19.727 * * * * [progress]: [ 23 / 49 ] simplifiying candidate # 19.727 * [simplify]: Simplifying (sqrt (- (* 16 i) (/ 4.0 i))) 19.727 * * [simplify]: iters left: 5 (7 enodes) 19.730 * * [simplify]: iters left: 4 (24 enodes) 19.734 * * [simplify]: iters left: 3 (29 enodes) 19.741 * * [simplify]: iters left: 2 (31 enodes) 19.746 * * [simplify]: Extracting #0: cost 1 inf + 0 19.746 * * [simplify]: Extracting #1: cost 3 inf + 0 19.746 * * [simplify]: Extracting #2: cost 7 inf + 0 19.746 * * [simplify]: Extracting #3: cost 14 inf + 0 19.746 * * [simplify]: Extracting #4: cost 11 inf + 44 19.746 * * [simplify]: Extracting #5: cost 3 inf + 540 19.746 * * [simplify]: Extracting #6: cost 1 inf + 826 19.747 * * [simplify]: Extracting #7: cost 0 inf + 989 19.747 * [simplify]: Simplified to (sqrt (- (* 16 i) (/ 4.0 i))) 19.747 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i (sqrt (- (* 16 i) (/ 4.0 i)))) (sqrt (- (* 16 i) (/ 4.0 i))))) 19.747 * * * * [progress]: [ 24 / 49 ] simplifiying candidate # 19.747 * [simplify]: Simplifying (- (* 16 i) (/ 4.0 i)) 19.747 * * [simplify]: iters left: 4 (6 enodes) 19.749 * * [simplify]: iters left: 3 (21 enodes) 19.753 * * [simplify]: iters left: 2 (26 enodes) 19.757 * * [simplify]: iters left: 1 (28 enodes) 19.762 * * [simplify]: Extracting #0: cost 1 inf + 0 19.762 * * [simplify]: Extracting #1: cost 5 inf + 0 19.762 * * [simplify]: Extracting #2: cost 12 inf + 0 19.762 * * [simplify]: Extracting #3: cost 9 inf + 44 19.762 * * [simplify]: Extracting #4: cost 1 inf + 540 19.762 * * [simplify]: Extracting #5: cost 0 inf + 663 19.762 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 19.762 * [simplify]: Simplified (2 2) to (λ (i) (/ (/ i 1) (- (* 16 i) (/ 4.0 i)))) 19.762 * * * * [progress]: [ 25 / 49 ] simplifiying candidate # 19.763 * [simplify]: Simplifying (* (cbrt i) (cbrt i)) 19.763 * * [simplify]: iters left: 3 (3 enodes) 19.763 * * [simplify]: iters left: 2 (9 enodes) 19.765 * * [simplify]: Extracting #0: cost 1 inf + 0 19.765 * * [simplify]: Extracting #1: cost 3 inf + 0 19.765 * * [simplify]: Extracting #2: cost 5 inf + 0 19.765 * * [simplify]: Extracting #3: cost 4 inf + 1 19.765 * * [simplify]: Extracting #4: cost 0 inf + 405 19.765 * [simplify]: Simplified to (* (cbrt i) (cbrt i)) 19.765 * [simplify]: Simplified (2 1) to (λ (i) (/ (* (cbrt i) (cbrt i)) (/ (- (* 16 i) (/ 4.0 i)) (cbrt i)))) 19.765 * * * * [progress]: [ 26 / 49 ] simplifiying candidate # 19.765 * [simplify]: Simplifying (sqrt i) 19.765 * * [simplify]: iters left: 1 (2 enodes) 19.766 * * [simplify]: Extracting #0: cost 1 inf + 0 19.766 * * [simplify]: Extracting #1: cost 3 inf + 0 19.766 * * [simplify]: Extracting #2: cost 2 inf + 1 19.766 * * [simplify]: Extracting #3: cost 0 inf + 83 19.766 * [simplify]: Simplified to (sqrt i) 19.766 * [simplify]: Simplified (2 1) to (λ (i) (/ (sqrt i) (/ (- (* 16 i) (/ 4.0 i)) (sqrt i)))) 19.766 * * * * [progress]: [ 27 / 49 ] simplifiying candidate # 19.766 * * * * [progress]: [ 28 / 49 ] simplifiying candidate # 19.766 * [simplify]: Simplifying (+ (* (* 16 i) (* 16 i)) (+ (* (/ 4.0 i) (/ 4.0 i)) (* (* 16 i) (/ 4.0 i)))) 19.766 * * [simplify]: iters left: 6 (10 enodes) 19.770 * * [simplify]: iters left: 5 (54 enodes) 19.791 * * [simplify]: iters left: 4 (110 enodes) 19.826 * * [simplify]: iters left: 3 (170 enodes) 19.857 * * [simplify]: iters left: 2 (222 enodes) 19.910 * * [simplify]: iters left: 1 (260 enodes) 19.966 * * [simplify]: Extracting #0: cost 1 inf + 0 19.966 * * [simplify]: Extracting #1: cost 8 inf + 0 19.966 * * [simplify]: Extracting #2: cost 65 inf + 0 19.966 * * [simplify]: Extracting #3: cost 91 inf + 132 19.968 * * [simplify]: Extracting #4: cost 39 inf + 4054 19.970 * * [simplify]: Extracting #5: cost 2 inf + 8276 19.973 * * [simplify]: Extracting #6: cost 0 inf + 8598 19.976 * * [simplify]: Extracting #7: cost 0 inf + 8597 19.979 * [simplify]: Simplified to (+ (* (+ (* (* i i) 16) 4.0) 16) (* (/ 4.0 i) (/ 4.0 i))) 19.979 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (pow (* 16 i) 3) (pow (/ 4.0 i) 3))) (+ (* (+ (* (* i i) 16) 4.0) 16) (* (/ 4.0 i) (/ 4.0 i))))) 19.979 * * * * [progress]: [ 29 / 49 ] simplifiying candidate # 19.979 * [simplify]: Simplifying (+ (* 16 i) (/ 4.0 i)) 19.979 * * [simplify]: iters left: 4 (6 enodes) 19.981 * * [simplify]: iters left: 3 (20 enodes) 19.984 * * [simplify]: Extracting #0: cost 1 inf + 0 19.985 * * [simplify]: Extracting #1: cost 4 inf + 0 19.985 * * [simplify]: Extracting #2: cost 9 inf + 0 19.985 * * [simplify]: Extracting #3: cost 4 inf + 87 19.985 * * [simplify]: Extracting #4: cost 0 inf + 417 19.985 * [simplify]: Simplified to (+ (* 16 i) (/ 4.0 i)) 19.985 * [simplify]: Simplified (2 2) to (λ (i) (* (/ i (- (* (* 16 i) (* 16 i)) (* (/ 4.0 i) (/ 4.0 i)))) (+ (* 16 i) (/ 4.0 i)))) 19.985 * * * * [progress]: [ 30 / 49 ] simplifiying candidate #real (real->posit16 (/ i (- (* 16 i) (/ 4.0 i))))))> 19.985 * * * * [progress]: [ 31 / 49 ] simplifiying candidate # 19.985 * [simplify]: Simplifying (/ (exp (* 16 i)) (exp (/ 4.0 i))) 19.985 * * [simplify]: iters left: 5 (8 enodes) 19.988 * * [simplify]: iters left: 4 (29 enodes) 19.997 * * [simplify]: iters left: 3 (41 enodes) 20.011 * * [simplify]: iters left: 2 (63 enodes) 20.028 * * [simplify]: iters left: 1 (106 enodes) 20.050 * * [simplify]: Extracting #0: cost 1 inf + 0 20.051 * * [simplify]: Extracting #1: cost 26 inf + 0 20.051 * * [simplify]: Extracting #2: cost 64 inf + 0 20.051 * * [simplify]: Extracting #3: cost 81 inf + 5 20.051 * * [simplify]: Extracting #4: cost 58 inf + 3308 20.053 * * [simplify]: Extracting #5: cost 25 inf + 11490 20.055 * * [simplify]: Extracting #6: cost 1 inf + 23166 20.058 * * [simplify]: Extracting #7: cost 0 inf + 23851 20.061 * [simplify]: Simplified to (exp (- (* 16 i) (/ 4.0 i))) 20.061 * [simplify]: Simplified (2 2 1) to (λ (i) (/ i (log (exp (- (* 16 i) (/ 4.0 i)))))) 20.061 * * * * [progress]: [ 32 / 49 ] simplifiying candidate # 20.061 * * * * [progress]: [ 33 / 49 ] simplifiying candidate # 20.061 * * * * [progress]: [ 34 / 49 ] simplifiying candidate # 20.061 * * * * [progress]: [ 35 / 49 ] simplifiying candidate # 20.061 * * * * [progress]: [ 36 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 37 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 38 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 39 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 40 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 41 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 42 / 49 ] simplifiying candidate # 20.062 * * * * [progress]: [ 43 / 49 ] simplifiying candidate #real (real->posit16 (- (* 16 i) (/ 4.0 i))))))> 20.062 * * * * [progress]: [ 44 / 49 ] simplifiying candidate # 20.062 * [simplify]: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 20.063 * * [simplify]: iters left: 6 (16 enodes) 20.074 * * [simplify]: iters left: 5 (70 enodes) 20.100 * * [simplify]: iters left: 4 (124 enodes) 20.130 * * [simplify]: iters left: 3 (247 enodes) 20.194 * * [simplify]: iters left: 2 (497 enodes) 20.459 * * [simplify]: Extracting #0: cost 1 inf + 0 20.459 * * [simplify]: Extracting #1: cost 28 inf + 0 20.459 * * [simplify]: Extracting #2: cost 139 inf + 0 20.465 * * [simplify]: Extracting #3: cost 264 inf + 373 20.473 * * [simplify]: Extracting #4: cost 150 inf + 18397 20.493 * * [simplify]: Extracting #5: cost 31 inf + 49327 20.516 * * [simplify]: Extracting #6: cost 1 inf + 59020 20.528 * * [simplify]: Extracting #7: cost 0 inf + 58952 20.540 * [simplify]: Simplified to (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0))) 20.540 * [simplify]: Simplified (2) to (λ (i) (- (+ (* (* i i) (+ 0.25 (* (* (* i i) (* i i)) 4.0))) (* (* (* i i) (* i i)) 1.0)))) 20.540 * * * * [progress]: [ 45 / 49 ] simplifiying candidate # 20.541 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 20.541 * * [simplify]: iters left: 6 (15 enodes) 20.547 * * [simplify]: iters left: 5 (64 enodes) 20.559 * * [simplify]: iters left: 4 (87 enodes) 20.574 * * [simplify]: iters left: 3 (109 enodes) 20.589 * * [simplify]: iters left: 2 (143 enodes) 20.613 * * [simplify]: iters left: 1 (214 enodes) 20.663 * * [simplify]: Extracting #0: cost 1 inf + 0 20.663 * * [simplify]: Extracting #1: cost 8 inf + 0 20.664 * * [simplify]: Extracting #2: cost 51 inf + 1 20.664 * * [simplify]: Extracting #3: cost 63 inf + 249 20.665 * * [simplify]: Extracting #4: cost 22 inf + 4615 20.667 * * [simplify]: Extracting #5: cost 2 inf + 6983 20.669 * * [simplify]: Extracting #6: cost 0 inf + 7309 20.672 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 20.672 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 20.672 * * * * [progress]: [ 46 / 49 ] simplifiying candidate # 20.672 * [simplify]: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 20.672 * * [simplify]: iters left: 6 (15 enodes) 20.682 * * [simplify]: iters left: 5 (64 enodes) 20.704 * * [simplify]: iters left: 4 (87 enodes) 20.729 * * [simplify]: iters left: 3 (109 enodes) 20.762 * * [simplify]: iters left: 2 (143 enodes) 20.811 * * [simplify]: iters left: 1 (214 enodes) 20.872 * * [simplify]: Extracting #0: cost 1 inf + 0 20.872 * * [simplify]: Extracting #1: cost 8 inf + 0 20.872 * * [simplify]: Extracting #2: cost 51 inf + 1 20.873 * * [simplify]: Extracting #3: cost 63 inf + 249 20.874 * * [simplify]: Extracting #4: cost 22 inf + 4615 20.876 * * [simplify]: Extracting #5: cost 2 inf + 6983 20.878 * * [simplify]: Extracting #6: cost 0 inf + 7309 20.880 * [simplify]: Simplified to (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i))) 20.881 * [simplify]: Simplified (2) to (λ (i) (+ 1/16 (/ (+ (/ 0.00390625 (* i i)) 0.015625) (* i i)))) 20.881 * * * * [progress]: [ 47 / 49 ] simplifiying candidate # 20.881 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 20.881 * * [simplify]: iters left: 6 (8 enodes) 20.884 * * [simplify]: iters left: 5 (32 enodes) 20.890 * * [simplify]: iters left: 4 (47 enodes) 20.899 * * [simplify]: iters left: 3 (62 enodes) 20.911 * * [simplify]: iters left: 2 (70 enodes) 20.934 * * [simplify]: iters left: 1 (88 enodes) 20.951 * * [simplify]: Extracting #0: cost 1 inf + 0 20.951 * * [simplify]: Extracting #1: cost 5 inf + 0 20.951 * * [simplify]: Extracting #2: cost 23 inf + 0 20.951 * * [simplify]: Extracting #3: cost 20 inf + 88 20.952 * * [simplify]: Extracting #4: cost 2 inf + 1248 20.952 * * [simplify]: Extracting #5: cost 0 inf + 1413 20.953 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 20.953 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 20.953 * * * * [progress]: [ 48 / 49 ] simplifiying candidate # 20.953 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 20.953 * * [simplify]: iters left: 6 (8 enodes) 20.956 * * [simplify]: iters left: 5 (32 enodes) 20.963 * * [simplify]: iters left: 4 (47 enodes) 20.979 * * [simplify]: iters left: 3 (62 enodes) 20.996 * * [simplify]: iters left: 2 (70 enodes) 21.008 * * [simplify]: iters left: 1 (88 enodes) 21.023 * * [simplify]: Extracting #0: cost 1 inf + 0 21.023 * * [simplify]: Extracting #1: cost 5 inf + 0 21.023 * * [simplify]: Extracting #2: cost 23 inf + 0 21.023 * * [simplify]: Extracting #3: cost 20 inf + 88 21.023 * * [simplify]: Extracting #4: cost 2 inf + 1248 21.024 * * [simplify]: Extracting #5: cost 0 inf + 1413 21.024 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 21.024 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 21.024 * * * * [progress]: [ 49 / 49 ] simplifiying candidate # 21.025 * [simplify]: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 21.025 * * [simplify]: iters left: 6 (8 enodes) 21.028 * * [simplify]: iters left: 5 (32 enodes) 21.039 * * [simplify]: iters left: 4 (47 enodes) 21.056 * * [simplify]: iters left: 3 (62 enodes) 21.068 * * [simplify]: iters left: 2 (70 enodes) 21.080 * * [simplify]: iters left: 1 (88 enodes) 21.098 * * [simplify]: Extracting #0: cost 1 inf + 0 21.099 * * [simplify]: Extracting #1: cost 5 inf + 0 21.099 * * [simplify]: Extracting #2: cost 23 inf + 0 21.099 * * [simplify]: Extracting #3: cost 20 inf + 88 21.099 * * [simplify]: Extracting #4: cost 2 inf + 1248 21.100 * * [simplify]: Extracting #5: cost 0 inf + 1413 21.100 * [simplify]: Simplified to (- (* 16 i) (/ 4.0 i)) 21.100 * [simplify]: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 21.100 * * * [progress]: adding candidates to table 21.424 * [progress]: [Phase 3 of 3] Extracting. 21.424 * * [regime]: Finding splitpoints for: (# #) 21.424 * * * [regime-changes]: Trying 1 branch expressions: (i) 21.424 * * * * [regimes]: Trying to branch on i from (# #) 21.441 * * * [regime]: Found split indices: #