1540339820.066 * [misc]progress: [Phase 1 of 3] Setting up. 1540339820.066 * * * [misc]progress: [1/2] Preparing points 1540339820.068 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1540339820.069 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1540339820.074 * * * * [misc]points: Setting MPFR precision to 64 1540339820.075 * * * * [misc]points: Setting MPFR precision to 320 1540339820.076 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1540339820.080 * * * * [misc]points: Setting MPFR precision to 64 1540339820.082 * * * * [misc]points: Setting MPFR precision to 320 1540339820.083 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1540339820.088 * * * * [misc]points: Setting MPFR precision to 64 1540339820.090 * * * * [misc]points: Setting MPFR precision to 320 1540339820.093 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1540339820.106 * * * * [misc]points: Setting MPFR precision to 64 1540339820.111 * * * * [misc]points: Setting MPFR precision to 320 1540339820.115 * * * * [misc]points: Computing exacts for 256 points 1540339820.119 * * * * [misc]points: Setting MPFR precision to 64 1540339820.129 * * * * [misc]points: Setting MPFR precision to 320 1540339820.136 * * * * [misc]points: Filtering points with unrepresentable outputs 1540339820.136 * * * * [exit]points: Sampled 256 points with exact outputs 1540339820.136 * * * [misc]progress: [2/2] Setting up program. 1540339820.138 * [misc]progress: [Phase 2 of 3] Improving. 1540339820.138 * [enter]simplify: Simplifying (/ (/ (* (* i i) (* i i)) (* (* 2 i) (* 2 i))) (- (* (* 2 i) (* 2 i)) 1.0)) 1540339820.138 * * [misc]simplify: iters left: 6 (10 enodes) 1540339820.141 * * [misc]simplify: iters left: 5 (30 enodes) 1540339820.150 * * [misc]simplify: iters left: 4 (137 enodes) 1540339820.318 * [exit]simplify: Simplified to (/ (* i (/ i 4)) (fma (* i 4) i (- 1.0))) 1540339820.333 * * [misc]progress: iteration 1 / 4 1540339820.333 * * * [misc]progress: picking best candidate 1540339820.337 * * * * [misc]pick: Picked # 1540339820.337 * * * [misc]progress: localizing error 1540339820.373 * * * [misc]progress: generating rewritten candidates 1540339820.373 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1540339820.386 * * * [misc]progress: generating series expansions 1540339820.386 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1540339820.387 * [misc]backup-simplify: Simplify (/ (* i (/ i 4)) (fma (* i 4) i (- 1.0))) into (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) 1540339820.387 * [misc]approximate: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in (i) around 0 1540339820.387 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.387 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.387 * [misc]taylor: Taking taylor expansion of (/ (pow i 2) (fma (* 4 i) i (- 1.0))) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of i in i 1540339820.387 * [misc]backup-simplify: Simplify 0 into 0 1540339820.387 * [misc]backup-simplify: Simplify 1 into 1 1540339820.387 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339820.387 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339820.387 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of 4 in i 1540339820.387 * [misc]backup-simplify: Simplify 4 into 4 1540339820.387 * [misc]taylor: Taking taylor expansion of i in i 1540339820.387 * [misc]backup-simplify: Simplify 0 into 0 1540339820.387 * [misc]backup-simplify: Simplify 1 into 1 1540339820.387 * [misc]taylor: Taking taylor expansion of i in i 1540339820.387 * [misc]backup-simplify: Simplify 0 into 0 1540339820.387 * [misc]backup-simplify: Simplify 1 into 1 1540339820.387 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.387 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.387 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.387 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.388 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339820.388 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339820.388 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339820.388 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339820.389 * [misc]backup-simplify: Simplify (/ 1 (- 1.0)) into -1.0 1540339820.389 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.389 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.389 * [misc]taylor: Taking taylor expansion of (/ (pow i 2) (fma (* 4 i) i (- 1.0))) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of i in i 1540339820.389 * [misc]backup-simplify: Simplify 0 into 0 1540339820.389 * [misc]backup-simplify: Simplify 1 into 1 1540339820.389 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339820.389 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339820.389 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of 4 in i 1540339820.389 * [misc]backup-simplify: Simplify 4 into 4 1540339820.389 * [misc]taylor: Taking taylor expansion of i in i 1540339820.389 * [misc]backup-simplify: Simplify 0 into 0 1540339820.389 * [misc]backup-simplify: Simplify 1 into 1 1540339820.389 * [misc]taylor: Taking taylor expansion of i in i 1540339820.389 * [misc]backup-simplify: Simplify 0 into 0 1540339820.389 * [misc]backup-simplify: Simplify 1 into 1 1540339820.389 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.389 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.389 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.389 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.389 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339820.390 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339820.390 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339820.390 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339820.390 * [misc]backup-simplify: Simplify (/ 1 (- 1.0)) into -1.0 1540339820.391 * [misc]backup-simplify: Simplify (* 1/4 -1.0) into -0.25 1540339820.391 * [misc]backup-simplify: Simplify -0.25 into -0.25 1540339820.391 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339820.391 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1540339820.391 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 4 0)) into 0 1540339820.391 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.392 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 1540339820.392 * [misc]backup-simplify: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 1540339820.392 * [misc]backup-simplify: Simplify 0 into 0 1540339820.392 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339820.392 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1540339820.393 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 1) (* 0 0))) into 4 1540339820.393 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.393 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339820.394 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 1540339820.395 * [misc]backup-simplify: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 1540339820.395 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339820.395 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339820.396 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339820.396 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 1) (* 0 0)))) into 0 1540339820.396 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.396 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.397 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 1540339820.397 * [misc]backup-simplify: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 1540339820.397 * [misc]backup-simplify: Simplify 0 into 0 1540339820.398 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339820.398 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339820.398 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339820.399 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.401 * [misc]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) 1540339820.402 * [misc]backup-simplify: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 1540339820.402 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339820.403 * [misc]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))))) 1540339820.404 * [misc]backup-simplify: Simplify (/ (* (/ 1 i) (/ (/ 1 i) 4)) (fma (* (/ 1 i) 4) (/ 1 i) (- 1.0))) into (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) 1540339820.404 * [misc]approximate: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in (i) around 0 1540339820.404 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.404 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.404 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of i in i 1540339820.404 * [misc]backup-simplify: Simplify 0 into 0 1540339820.404 * [misc]backup-simplify: Simplify 1 into 1 1540339820.404 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339820.404 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339820.404 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of 4 in i 1540339820.404 * [misc]backup-simplify: Simplify 4 into 4 1540339820.404 * [misc]taylor: Taking taylor expansion of i in i 1540339820.404 * [misc]backup-simplify: Simplify 0 into 0 1540339820.404 * [misc]backup-simplify: Simplify 1 into 1 1540339820.404 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339820.404 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339820.404 * [misc]taylor: Taking taylor expansion of i in i 1540339820.404 * [misc]backup-simplify: Simplify 0 into 0 1540339820.404 * [misc]backup-simplify: Simplify 1 into 1 1540339820.405 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339820.405 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.405 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.405 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.405 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.405 * [misc]backup-simplify: Simplify (* 4 1) into 4 1540339820.405 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339820.405 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339820.406 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339820.406 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.406 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.406 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of i in i 1540339820.406 * [misc]backup-simplify: Simplify 0 into 0 1540339820.406 * [misc]backup-simplify: Simplify 1 into 1 1540339820.406 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339820.406 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339820.406 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of 4 in i 1540339820.406 * [misc]backup-simplify: Simplify 4 into 4 1540339820.406 * [misc]taylor: Taking taylor expansion of i in i 1540339820.406 * [misc]backup-simplify: Simplify 0 into 0 1540339820.406 * [misc]backup-simplify: Simplify 1 into 1 1540339820.406 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339820.406 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of i in i 1540339820.406 * [misc]backup-simplify: Simplify 0 into 0 1540339820.406 * [misc]backup-simplify: Simplify 1 into 1 1540339820.406 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339820.406 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.406 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.406 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.407 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.407 * [misc]backup-simplify: Simplify (* 4 1) into 4 1540339820.407 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339820.407 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339820.407 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339820.407 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339820.408 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339820.408 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 1540339820.408 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1540339820.408 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339820.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 4)) into 0 1540339820.409 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 1540339820.409 * [misc]backup-simplify: Simplify 0 into 0 1540339820.409 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.409 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.410 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1540339820.410 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339820.410 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339820.410 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339820.411 * [misc]backup-simplify: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 1540339820.412 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 1540339820.412 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339820.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.413 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.413 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339820.414 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339820.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 1540339820.415 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 1540339820.415 * [misc]backup-simplify: Simplify 0 into 0 1540339820.415 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.416 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.416 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339820.416 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339820.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339820.419 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 1540339820.419 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339820.419 * [misc]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))))) 1540339820.420 * [misc]backup-simplify: Simplify (/ (* (/ 1 (- i)) (/ (/ 1 (- i)) 4)) (fma (* (/ 1 (- i)) 4) (/ 1 (- i)) (- 1.0))) into (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) 1540339820.420 * [misc]approximate: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in (i) around 0 1540339820.420 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339820.420 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.420 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.420 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339820.420 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.420 * [misc]taylor: Taking taylor expansion of i in i 1540339820.420 * [misc]backup-simplify: Simplify 0 into 0 1540339820.420 * [misc]backup-simplify: Simplify 1 into 1 1540339820.420 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339820.420 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339820.420 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339820.420 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339820.420 * [misc]taylor: Taking taylor expansion of -4 in i 1540339820.420 * [misc]backup-simplify: Simplify -4 into -4 1540339820.420 * [misc]taylor: Taking taylor expansion of i in i 1540339820.420 * [misc]backup-simplify: Simplify 0 into 0 1540339820.420 * [misc]backup-simplify: Simplify 1 into 1 1540339820.421 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339820.421 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339820.421 * [misc]taylor: Taking taylor expansion of -1 in i 1540339820.421 * [misc]backup-simplify: Simplify -1 into -1 1540339820.421 * [misc]taylor: Taking taylor expansion of i in i 1540339820.421 * [misc]backup-simplify: Simplify 0 into 0 1540339820.421 * [misc]backup-simplify: Simplify 1 into 1 1540339820.421 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339820.421 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.421 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.421 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.421 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.421 * [misc]backup-simplify: Simplify (* -4 -1) into 4 1540339820.422 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339820.422 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339820.422 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339820.422 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339820.422 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339820.422 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339820.422 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339820.422 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339820.422 * [misc]taylor: Taking taylor expansion of i in i 1540339820.422 * [misc]backup-simplify: Simplify 0 into 0 1540339820.422 * [misc]backup-simplify: Simplify 1 into 1 1540339820.422 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339820.422 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339820.422 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339820.422 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339820.422 * [misc]taylor: Taking taylor expansion of -4 in i 1540339820.422 * [misc]backup-simplify: Simplify -4 into -4 1540339820.422 * [misc]taylor: Taking taylor expansion of i in i 1540339820.422 * [misc]backup-simplify: Simplify 0 into 0 1540339820.422 * [misc]backup-simplify: Simplify 1 into 1 1540339820.423 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339820.423 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339820.423 * [misc]taylor: Taking taylor expansion of -1 in i 1540339820.423 * [misc]backup-simplify: Simplify -1 into -1 1540339820.423 * [misc]taylor: Taking taylor expansion of i in i 1540339820.423 * [misc]backup-simplify: Simplify 0 into 0 1540339820.423 * [misc]backup-simplify: Simplify 1 into 1 1540339820.423 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339820.423 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339820.423 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339820.423 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339820.423 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339820.423 * [misc]backup-simplify: Simplify (* -4 -1) into 4 1540339820.423 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339820.423 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339820.424 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339820.424 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339820.424 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1540339820.424 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)))) into 0 1540339820.424 * [misc]backup-simplify: Simplify (+ (* -4 0) (* 0 -1)) into 0 1540339820.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339820.425 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 4)) into 0 1540339820.425 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 1540339820.425 * [misc]backup-simplify: Simplify 0 into 0 1540339820.425 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.425 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.425 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (* 0 -1))) into 0 1540339820.425 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339820.426 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339820.426 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339820.426 * [misc]backup-simplify: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 1540339820.427 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 1540339820.427 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339820.427 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.428 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.428 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1540339820.428 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.428 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.428 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339820.428 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 1540339820.429 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 1540339820.429 * [misc]backup-simplify: Simplify 0 into 0 1540339820.429 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.429 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339820.429 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1540339820.429 * [misc]backup-simplify: Simplify (- 0) into 0 1540339820.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339820.430 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339820.430 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339820.431 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 1540339820.431 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339820.431 * [misc]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))))) 1540339820.431 * * * [misc]progress: simplifying candidates 1540339820.431 * * * * [misc]progress: [ 1 / 25 ] simplifiying candidate # 1540339820.431 * * * * [misc]progress: [ 2 / 25 ] simplifiying candidate # 1540339820.432 * * * * [misc]progress: [ 3 / 25 ] simplifiying candidate # 1540339820.432 * * * * [misc]progress: [ 4 / 25 ] simplifiying candidate # 1540339820.432 * [enter]simplify: Simplifying (- (log (* i (/ i 4))) (log (fma (* i 4) i (- 1.0)))) 1540339820.432 * * [misc]simplify: iters left: 6 (11 enodes) 1540339820.434 * * [misc]simplify: iters left: 5 (22 enodes) 1540339820.438 * * [misc]simplify: iters left: 4 (38 enodes) 1540339820.445 * * [misc]simplify: iters left: 3 (65 enodes) 1540339820.462 * * [misc]simplify: iters left: 2 (107 enodes) 1540339820.482 * * [misc]simplify: iters left: 1 (180 enodes) 1540339820.530 * [exit]simplify: Simplified to (- (log (* i (/ i 4))) (log (fma i (* i 4) (- 1.0)))) 1540339820.530 * [misc]simplify: Simplified (2 1) to (λ (i) (exp (- (log (* i (/ i 4))) (log (fma i (* i 4) (- 1.0)))))) 1540339820.530 * * * * [misc]progress: [ 5 / 25 ] simplifiying candidate # 1540339820.530 * * * * [misc]progress: [ 6 / 25 ] simplifiying candidate # 1540339820.530 * * * * [misc]progress: [ 7 / 25 ] simplifiying candidate # 1540339820.530 * [enter]simplify: Simplifying (/ (* (* (* i (/ i 4)) (* i (/ i 4))) (* i (/ i 4))) (* (* (fma (* i 4) i (- 1.0)) (fma (* i 4) i (- 1.0))) (fma (* i 4) i (- 1.0)))) 1540339820.530 * * [misc]simplify: iters left: 6 (13 enodes) 1540339820.533 * * [misc]simplify: iters left: 5 (34 enodes) 1540339820.543 * * [misc]simplify: iters left: 4 (142 enodes) 1540339820.625 * [exit]simplify: Simplified to (pow (/ (/ (* i i) 4) (fma i (* i 4) (- 1.0))) 3) 1540339820.625 * [misc]simplify: Simplified (2 1) to (λ (i) (cbrt (pow (/ (/ (* i i) 4) (fma i (* i 4) (- 1.0))) 3))) 1540339820.625 * * * * [misc]progress: [ 8 / 25 ] simplifiying candidate # 1540339820.625 * * * * [misc]progress: [ 9 / 25 ] simplifiying candidate # 1540339820.625 * * * * [misc]progress: [ 10 / 25 ] simplifiying candidate # 1540339820.625 * * * * [misc]progress: [ 11 / 25 ] simplifiying candidate # 1540339820.625 * * * * [misc]progress: [ 12 / 25 ] simplifiying candidate # 1540339820.626 * [enter]simplify: Simplifying (/ i (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0))))) 1540339820.626 * * [misc]simplify: iters left: 6 (9 enodes) 1540339820.628 * * [misc]simplify: iters left: 5 (14 enodes) 1540339820.631 * * [misc]simplify: iters left: 4 (19 enodes) 1540339820.635 * * [misc]simplify: iters left: 3 (22 enodes) 1540339820.641 * [exit]simplify: Simplified to (/ (/ i (cbrt (fma (* i 4) i (- 1.0)))) (cbrt (fma (* i 4) i (- 1.0)))) 1540339820.641 * [misc]simplify: Simplified (2 1) to (λ (i) (* (/ (/ i (cbrt (fma (* i 4) i (- 1.0)))) (cbrt (fma (* i 4) i (- 1.0)))) (/ (/ i 4) (cbrt (fma (* i 4) i (- 1.0)))))) 1540339820.641 * [enter]simplify: Simplifying (/ (/ i 4) (cbrt (fma (* i 4) i (- 1.0)))) 1540339820.642 * * [misc]simplify: iters left: 6 (9 enodes) 1540339820.643 * * [misc]simplify: iters left: 5 (14 enodes) 1540339820.646 * * [misc]simplify: iters left: 4 (22 enodes) 1540339820.650 * * [misc]simplify: iters left: 3 (25 enodes) 1540339820.654 * [exit]simplify: Simplified to (/ (/ i 4) (cbrt (fma 4 (* i i) (- 1.0)))) 1540339820.654 * [misc]simplify: Simplified (2 2) to (λ (i) (* (/ i (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0))))) (/ (/ i 4) (cbrt (fma 4 (* i i) (- 1.0)))))) 1540339820.654 * * * * [misc]progress: [ 13 / 25 ] simplifiying candidate # 1540339820.654 * [enter]simplify: Simplifying (/ i (sqrt (fma (* i 4) i (- 1.0)))) 1540339820.654 * * [misc]simplify: iters left: 6 (8 enodes) 1540339820.656 * * [misc]simplify: iters left: 5 (11 enodes) 1540339820.658 * * [misc]simplify: iters left: 4 (16 enodes) 1540339820.661 * * [misc]simplify: iters left: 3 (19 enodes) 1540339820.664 * [exit]simplify: Simplified to (/ i (sqrt (fma (* i 4) i (- 1.0)))) 1540339820.664 * [misc]simplify: Simplified (2 1) to (λ (i) (* (/ i (sqrt (fma (* i 4) i (- 1.0)))) (/ (/ i 4) (sqrt (fma (* i 4) i (- 1.0)))))) 1540339820.664 * [enter]simplify: Simplifying (/ (/ i 4) (sqrt (fma (* i 4) i (- 1.0)))) 1540339820.664 * * [misc]simplify: iters left: 6 (9 enodes) 1540339820.666 * * [misc]simplify: iters left: 5 (14 enodes) 1540339820.668 * * [misc]simplify: iters left: 4 (22 enodes) 1540339820.673 * * [misc]simplify: iters left: 3 (25 enodes) 1540339820.680 * [exit]simplify: Simplified to (/ (/ i 4) (sqrt (fma 4 (* i i) (- 1.0)))) 1540339820.680 * [misc]simplify: Simplified (2 2) to (λ (i) (* (/ i (sqrt (fma (* i 4) i (- 1.0)))) (/ (/ i 4) (sqrt (fma 4 (* i i) (- 1.0)))))) 1540339820.680 * * * * [misc]progress: [ 14 / 25 ] simplifiying candidate # 1540339820.680 * [enter]simplify: Simplifying (/ i 1) 1540339820.680 * * [misc]simplify: iters left: 2 (3 enodes) 1540339820.682 * * [misc]simplify: iters left: 1 (5 enodes) 1540339820.683 * [exit]simplify: Simplified to i 1540339820.683 * [misc]simplify: Simplified (2 1) to (λ (i) (* i (/ (/ i 4) (fma (* i 4) i (- 1.0))))) 1540339820.683 * [enter]simplify: Simplifying (/ (/ i 4) (fma (* i 4) i (- 1.0))) 1540339820.683 * * [misc]simplify: iters left: 5 (8 enodes) 1540339820.686 * * [misc]simplify: iters left: 4 (13 enodes) 1540339820.691 * * [misc]simplify: iters left: 3 (21 enodes) 1540339820.698 * * [misc]simplify: iters left: 2 (32 enodes) 1540339820.711 * * [misc]simplify: iters left: 1 (51 enodes) 1540339820.720 * [exit]simplify: Simplified to (/ i (fma 16 (* i i) (* -4 1.0))) 1540339820.720 * [misc]simplify: Simplified (2 2) to (λ (i) (* i (/ i (fma 16 (* i i) (* -4 1.0))))) 1540339820.720 * * * * [misc]progress: [ 15 / 25 ] simplifiying candidate # 1540339820.720 * * * * [misc]progress: [ 16 / 25 ] simplifiying candidate # 1540339820.720 * * * * [misc]progress: [ 17 / 25 ] simplifiying candidate # 1540339820.720 * * * * [misc]progress: [ 18 / 25 ] simplifiying candidate # 1540339820.720 * [enter]simplify: Simplifying (cbrt (fma (* i 4) i (- 1.0))) 1540339820.720 * * [misc]simplify: iters left: 4 (7 enodes) 1540339820.722 * * [misc]simplify: iters left: 3 (10 enodes) 1540339820.724 * * [misc]simplify: iters left: 2 (15 enodes) 1540339820.727 * * [misc]simplify: iters left: 1 (18 enodes) 1540339820.730 * [exit]simplify: Simplified to (cbrt (fma 4 (* i i) (- 1.0))) 1540339820.730 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ (* i (/ i 4)) (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0))))) (cbrt (fma 4 (* i i) (- 1.0))))) 1540339820.730 * * * * [misc]progress: [ 19 / 25 ] simplifiying candidate # 1540339820.730 * [enter]simplify: Simplifying (sqrt (fma (* i 4) i (- 1.0))) 1540339820.730 * * [misc]simplify: iters left: 4 (7 enodes) 1540339820.732 * * [misc]simplify: iters left: 3 (10 enodes) 1540339820.734 * * [misc]simplify: iters left: 2 (15 enodes) 1540339820.737 * * [misc]simplify: iters left: 1 (18 enodes) 1540339820.740 * [exit]simplify: Simplified to (sqrt (fma 4 (* i i) (- 1.0))) 1540339820.740 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ (* i (/ i 4)) (sqrt (fma (* i 4) i (- 1.0)))) (sqrt (fma 4 (* i i) (- 1.0))))) 1540339820.740 * * * * [misc]progress: [ 20 / 25 ] simplifiying candidate # 1540339820.740 * [enter]simplify: Simplifying (fma (* i 4) i (- 1.0)) 1540339820.740 * * [misc]simplify: iters left: 3 (6 enodes) 1540339820.741 * * [misc]simplify: iters left: 2 (9 enodes) 1540339820.744 * * [misc]simplify: iters left: 1 (14 enodes) 1540339820.747 * [exit]simplify: Simplified to (fma 4 (* i i) (- 1.0)) 1540339820.747 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ (* i (/ i 4)) 1) (fma 4 (* i i) (- 1.0)))) 1540339820.747 * * * * [misc]progress: [ 21 / 25 ] simplifiying candidate # 1540339820.747 * * * * [misc]progress: [ 22 / 25 ] simplifiying candidate # 1540339820.748 * [enter]simplify: Simplifying (* i i) 1540339820.748 * * [misc]simplify: iters left: 2 (2 enodes) 1540339820.748 * [exit]simplify: Simplified to (* i i) 1540339820.748 * [misc]simplify: Simplified (2 1) to (λ (i) (/ (* i i) (* (fma (* i 4) i (- 1.0)) 4))) 1540339820.749 * * * * [misc]progress: [ 23 / 25 ] simplifiying candidate # 1540339820.749 * [enter]simplify: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 1540339820.749 * * [misc]simplify: iters left: 6 (16 enodes) 1540339820.755 * * [misc]simplify: iters left: 5 (29 enodes) 1540339820.766 * * [misc]simplify: iters left: 4 (57 enodes) 1540339820.787 * * [misc]simplify: iters left: 3 (123 enodes) 1540339820.839 * * [misc]simplify: iters left: 2 (189 enodes) 1540339820.889 * * [misc]simplify: iters left: 1 (221 enodes) 1540339820.978 * [exit]simplify: Simplified to (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0))) 1540339820.978 * [misc]simplify: Simplified (2) to (λ (i) (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0)))) 1540339820.978 * * * * [misc]progress: [ 24 / 25 ] simplifiying candidate # 1540339820.978 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339820.979 * * [misc]simplify: iters left: 6 (15 enodes) 1540339820.984 * * [misc]simplify: iters left: 5 (29 enodes) 1540339820.990 * * [misc]simplify: iters left: 4 (48 enodes) 1540339820.998 * * [misc]simplify: iters left: 3 (62 enodes) 1540339821.006 * * [misc]simplify: iters left: 2 (71 enodes) 1540339821.014 * * [misc]simplify: iters left: 1 (76 enodes) 1540339821.022 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339821.022 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339821.022 * * * * [misc]progress: [ 25 / 25 ] simplifiying candidate # 1540339821.022 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339821.022 * * [misc]simplify: iters left: 6 (15 enodes) 1540339821.025 * * [misc]simplify: iters left: 5 (29 enodes) 1540339821.031 * * [misc]simplify: iters left: 4 (48 enodes) 1540339821.040 * * [misc]simplify: iters left: 3 (62 enodes) 1540339821.047 * * [misc]simplify: iters left: 2 (71 enodes) 1540339821.062 * * [misc]simplify: iters left: 1 (76 enodes) 1540339821.078 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339821.078 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339821.079 * * * [misc]progress: adding candidates to table 1540339821.303 * * [misc]progress: iteration 2 / 4 1540339821.303 * * * [misc]progress: picking best candidate 1540339821.312 * * * * [misc]pick: Picked # 1540339821.312 * * * [misc]progress: localizing error 1540339821.322 * * * [misc]progress: generating rewritten candidates 1540339821.322 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1540339821.331 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1540339821.342 * * * [misc]progress: generating series expansions 1540339821.342 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1540339821.342 * [misc]backup-simplify: Simplify (/ (fma (* i 4) i (- 1.0)) (/ i 4)) into (* 4 (/ (fma (* 4 i) i (- 1.0)) i)) 1540339821.342 * [misc]approximate: Taking taylor expansion of (* 4 (/ (fma (* 4 i) i (- 1.0)) i)) in (i) around 0 1540339821.342 * [misc]taylor: Taking taylor expansion of (* 4 (/ (fma (* 4 i) i (- 1.0)) i)) in i 1540339821.342 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.342 * [misc]backup-simplify: Simplify 4 into 4 1540339821.342 * [misc]taylor: Taking taylor expansion of (/ (fma (* 4 i) i (- 1.0)) i) in i 1540339821.342 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339821.343 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339821.343 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339821.343 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339821.343 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.343 * [misc]backup-simplify: Simplify 4 into 4 1540339821.343 * [misc]taylor: Taking taylor expansion of i in i 1540339821.343 * [misc]backup-simplify: Simplify 0 into 0 1540339821.343 * [misc]backup-simplify: Simplify 1 into 1 1540339821.343 * [misc]taylor: Taking taylor expansion of i in i 1540339821.343 * [misc]backup-simplify: Simplify 0 into 0 1540339821.343 * [misc]backup-simplify: Simplify 1 into 1 1540339821.343 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.343 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.343 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.343 * [misc]taylor: Taking taylor expansion of i in i 1540339821.343 * [misc]backup-simplify: Simplify 0 into 0 1540339821.343 * [misc]backup-simplify: Simplify 1 into 1 1540339821.343 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339821.343 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339821.344 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.344 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.344 * [misc]backup-simplify: Simplify (/ (- 1.0) 1) into -1.0 1540339821.344 * [misc]taylor: Taking taylor expansion of (* 4 (/ (fma (* 4 i) i (- 1.0)) i)) in i 1540339821.344 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.344 * [misc]backup-simplify: Simplify 4 into 4 1540339821.344 * [misc]taylor: Taking taylor expansion of (/ (fma (* 4 i) i (- 1.0)) i) in i 1540339821.344 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339821.344 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339821.344 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339821.344 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339821.345 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.345 * [misc]backup-simplify: Simplify 4 into 4 1540339821.345 * [misc]taylor: Taking taylor expansion of i in i 1540339821.345 * [misc]backup-simplify: Simplify 0 into 0 1540339821.345 * [misc]backup-simplify: Simplify 1 into 1 1540339821.345 * [misc]taylor: Taking taylor expansion of i in i 1540339821.345 * [misc]backup-simplify: Simplify 0 into 0 1540339821.345 * [misc]backup-simplify: Simplify 1 into 1 1540339821.345 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.345 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.345 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.345 * [misc]taylor: Taking taylor expansion of i in i 1540339821.345 * [misc]backup-simplify: Simplify 0 into 0 1540339821.345 * [misc]backup-simplify: Simplify 1 into 1 1540339821.345 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339821.345 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339821.345 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.346 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.346 * [misc]backup-simplify: Simplify (/ (- 1.0) 1) into -1.0 1540339821.346 * [misc]backup-simplify: Simplify (* 4 -1.0) into -4.0 1540339821.346 * [misc]backup-simplify: Simplify -4.0 into -4.0 1540339821.347 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1540339821.347 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 4 0)) into 0 1540339821.347 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.347 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)))) into 0 1540339821.348 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 -1.0)) into 0 1540339821.348 * [misc]backup-simplify: Simplify 0 into 0 1540339821.348 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1540339821.348 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 1) (* 0 0))) into 4 1540339821.348 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.349 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.349 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1540339821.349 * [misc]backup-simplify: Simplify (+ (* 4 4) (+ (* 0 0) (* 0 -1.0))) into 16 1540339821.349 * [misc]backup-simplify: Simplify 16 into 16 1540339821.350 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339821.350 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 1) (* 0 0)))) into 0 1540339821.350 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.350 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.351 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1540339821.351 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))) into 0 1540339821.351 * [misc]backup-simplify: Simplify 0 into 0 1540339821.352 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339821.352 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339821.353 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.353 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.353 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.354 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))) into 0 1540339821.354 * [misc]backup-simplify: Simplify 0 into 0 1540339821.354 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1540339821.355 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1540339821.355 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.355 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.356 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))))) into 0 1540339821.356 * [misc]backup-simplify: Simplify 0 into 0 1540339821.356 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1540339821.357 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1540339821.357 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.358 * [misc]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 1540339821.358 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))))) into 0 1540339821.358 * [misc]backup-simplify: Simplify 0 into 0 1540339821.359 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1540339821.359 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1540339821.360 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.360 * [misc]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 1540339821.361 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0)))))))) into 0 1540339821.361 * [misc]backup-simplify: Simplify 0 into 0 1540339821.361 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1540339821.362 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1540339821.362 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.362 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.363 * [misc]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 1540339821.364 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1.0))))))))) into 0 1540339821.364 * [misc]backup-simplify: Simplify 0 into 0 1540339821.364 * [misc]backup-simplify: Simplify (+ (* 16 i) (* -4.0 (/ 1 i))) into (- (* 16 i) (* 4.0 (/ 1 i))) 1540339821.364 * [misc]backup-simplify: Simplify (/ (fma (* (/ 1 i) 4) (/ 1 i) (- 1.0)) (/ (/ 1 i) 4)) into (* 4 (* i (fma (/ 4 i) (/ 1 i) (- 1.0)))) 1540339821.364 * [misc]approximate: Taking taylor expansion of (* 4 (* i (fma (/ 4 i) (/ 1 i) (- 1.0)))) in (i) around 0 1540339821.364 * [misc]taylor: Taking taylor expansion of (* 4 (* i (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.365 * [misc]backup-simplify: Simplify 4 into 4 1540339821.365 * [misc]taylor: Taking taylor expansion of (* i (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of i in i 1540339821.365 * [misc]backup-simplify: Simplify 0 into 0 1540339821.365 * [misc]backup-simplify: Simplify 1 into 1 1540339821.365 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339821.365 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339821.365 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.365 * [misc]backup-simplify: Simplify 4 into 4 1540339821.365 * [misc]taylor: Taking taylor expansion of i in i 1540339821.365 * [misc]backup-simplify: Simplify 0 into 0 1540339821.365 * [misc]backup-simplify: Simplify 1 into 1 1540339821.365 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339821.365 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of i in i 1540339821.365 * [misc]backup-simplify: Simplify 0 into 0 1540339821.365 * [misc]backup-simplify: Simplify 1 into 1 1540339821.365 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339821.365 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.365 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.365 * [misc]taylor: Taking taylor expansion of (* 4 (* i (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339821.365 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.366 * [misc]backup-simplify: Simplify 4 into 4 1540339821.366 * [misc]taylor: Taking taylor expansion of (* i (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339821.366 * [misc]taylor: Taking taylor expansion of i in i 1540339821.366 * [misc]backup-simplify: Simplify 0 into 0 1540339821.366 * [misc]backup-simplify: Simplify 1 into 1 1540339821.366 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339821.366 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339821.366 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339821.366 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339821.366 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.366 * [misc]backup-simplify: Simplify 4 into 4 1540339821.366 * [misc]taylor: Taking taylor expansion of i in i 1540339821.366 * [misc]backup-simplify: Simplify 0 into 0 1540339821.366 * [misc]backup-simplify: Simplify 1 into 1 1540339821.366 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339821.366 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339821.366 * [misc]taylor: Taking taylor expansion of i in i 1540339821.366 * [misc]backup-simplify: Simplify 0 into 0 1540339821.366 * [misc]backup-simplify: Simplify 1 into 1 1540339821.366 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339821.366 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.366 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.366 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.367 * [misc]backup-simplify: Simplify (* 4 1) into 4 1540339821.367 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.367 * [misc]backup-simplify: Simplify (* 0 4) into 0 1540339821.367 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339821.367 * [misc]backup-simplify: Simplify 0 into 0 1540339821.367 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339821.367 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 1540339821.368 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1540339821.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.368 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1540339821.368 * [misc]backup-simplify: Simplify (+ (* 4 4) (* 0 0)) into 16 1540339821.368 * [misc]backup-simplify: Simplify 16 into 16 1540339821.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.368 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.369 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1540339821.369 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.369 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.369 * [misc]backup-simplify: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 1540339821.369 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 4) (* 0 0))) into 0 1540339821.369 * [misc]backup-simplify: Simplify 0 into 0 1540339821.369 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.370 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.370 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339821.370 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.371 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 1540339821.371 * [misc]backup-simplify: Simplify (+ (* 4 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))) into (- 4.0) 1540339821.371 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339821.372 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.372 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.372 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339821.372 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.374 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.375 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339821.375 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))) into 0 1540339821.375 * [misc]backup-simplify: Simplify 0 into 0 1540339821.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.375 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.376 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540339821.376 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.376 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 1540339821.376 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))) into 0 1540339821.376 * [misc]backup-simplify: Simplify 0 into 0 1540339821.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.377 * [misc]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 1540339821.377 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540339821.377 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.378 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))) into 0 1540339821.378 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))) into 0 1540339821.378 * [misc]backup-simplify: Simplify 0 into 0 1540339821.379 * [misc]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 1540339821.379 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.379 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540339821.379 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.379 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.380 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))) into 0 1540339821.380 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))) into 0 1540339821.380 * [misc]backup-simplify: Simplify 0 into 0 1540339821.380 * [misc]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 1540339821.381 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 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 1540339821.381 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1540339821.381 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.381 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.382 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))))) into 0 1540339821.382 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))))) into 0 1540339821.382 * [misc]backup-simplify: Simplify 0 into 0 1540339821.382 * [misc]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 1540339821.383 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 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 1540339821.383 * [misc]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 1540339821.383 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.384 * [misc]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 1540339821.384 * [misc]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 1540339821.384 * [misc]backup-simplify: Simplify 0 into 0 1540339821.384 * [misc]backup-simplify: Simplify (+ (* (- 4.0) (/ 1 i)) (* 16 (/ 1 (/ 1 i)))) into (- (* 16 i) (* 4.0 (/ 1 i))) 1540339821.385 * [misc]backup-simplify: Simplify (/ (fma (* (/ 1 (- i)) 4) (/ 1 (- i)) (- 1.0)) (/ (/ 1 (- i)) 4)) into (* -4 (* i (fma (/ -4 i) (/ -1 i) (- 1.0)))) 1540339821.385 * [misc]approximate: Taking taylor expansion of (* -4 (* i (fma (/ -4 i) (/ -1 i) (- 1.0)))) in (i) around 0 1540339821.385 * [misc]taylor: Taking taylor expansion of (* -4 (* i (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.385 * [misc]backup-simplify: Simplify -4 into -4 1540339821.385 * [misc]taylor: Taking taylor expansion of (* i (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of i in i 1540339821.385 * [misc]backup-simplify: Simplify 0 into 0 1540339821.385 * [misc]backup-simplify: Simplify 1 into 1 1540339821.385 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339821.385 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339821.385 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.385 * [misc]backup-simplify: Simplify -4 into -4 1540339821.385 * [misc]taylor: Taking taylor expansion of i in i 1540339821.385 * [misc]backup-simplify: Simplify 0 into 0 1540339821.385 * [misc]backup-simplify: Simplify 1 into 1 1540339821.385 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339821.385 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of -1 in i 1540339821.385 * [misc]backup-simplify: Simplify -1 into -1 1540339821.385 * [misc]taylor: Taking taylor expansion of i in i 1540339821.385 * [misc]backup-simplify: Simplify 0 into 0 1540339821.385 * [misc]backup-simplify: Simplify 1 into 1 1540339821.385 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339821.385 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.385 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.385 * [misc]taylor: Taking taylor expansion of (* -4 (* i (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.385 * [misc]backup-simplify: Simplify -4 into -4 1540339821.385 * [misc]taylor: Taking taylor expansion of (* i (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339821.385 * [misc]taylor: Taking taylor expansion of i in i 1540339821.386 * [misc]backup-simplify: Simplify 0 into 0 1540339821.386 * [misc]backup-simplify: Simplify 1 into 1 1540339821.386 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339821.386 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339821.386 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339821.386 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339821.386 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.386 * [misc]backup-simplify: Simplify -4 into -4 1540339821.386 * [misc]taylor: Taking taylor expansion of i in i 1540339821.386 * [misc]backup-simplify: Simplify 0 into 0 1540339821.386 * [misc]backup-simplify: Simplify 1 into 1 1540339821.386 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339821.386 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339821.386 * [misc]taylor: Taking taylor expansion of -1 in i 1540339821.386 * [misc]backup-simplify: Simplify -1 into -1 1540339821.386 * [misc]taylor: Taking taylor expansion of i in i 1540339821.386 * [misc]backup-simplify: Simplify 0 into 0 1540339821.386 * [misc]backup-simplify: Simplify 1 into 1 1540339821.386 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339821.386 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.386 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.386 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.386 * [misc]backup-simplify: Simplify (* -4 -1) into 4 1540339821.386 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.386 * [misc]backup-simplify: Simplify (* 0 4) into 0 1540339821.386 * [misc]backup-simplify: Simplify (* -4 0) into 0 1540339821.386 * [misc]backup-simplify: Simplify 0 into 0 1540339821.387 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1540339821.387 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)))) into 0 1540339821.387 * [misc]backup-simplify: Simplify (+ (* -4 0) (* 0 -1)) into 0 1540339821.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.387 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1540339821.387 * [misc]backup-simplify: Simplify (+ (* -4 4) (* 0 0)) into -16 1540339821.387 * [misc]backup-simplify: Simplify -16 into -16 1540339821.388 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.388 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.388 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (* 0 -1))) into 0 1540339821.388 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.388 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.388 * [misc]backup-simplify: Simplify (+ (* 0 (- 1.0)) (+ (* 1 0) (* 0 4))) into 0 1540339821.389 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 4) (* 0 0))) into 0 1540339821.389 * [misc]backup-simplify: Simplify 0 into 0 1540339821.389 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.389 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.389 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1540339821.389 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.390 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4)))) into (- 1.0) 1540339821.391 * [misc]backup-simplify: Simplify (+ (* -4 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))) into 4.0 1540339821.391 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339821.391 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.391 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.391 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1540339821.391 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.392 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339821.392 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))) into 0 1540339821.392 * [misc]backup-simplify: Simplify 0 into 0 1540339821.392 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.393 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.393 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 1540339821.393 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.393 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))) into 0 1540339821.394 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))) into 0 1540339821.394 * [misc]backup-simplify: Simplify 0 into 0 1540339821.394 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.394 * [misc]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 1540339821.395 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 1540339821.395 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.395 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.395 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))) into 0 1540339821.395 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))) into 0 1540339821.395 * [misc]backup-simplify: Simplify 0 into 0 1540339821.396 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.396 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.396 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 1540339821.396 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.397 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))))))) into 0 1540339821.397 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0)))))))) into 0 1540339821.397 * [misc]backup-simplify: Simplify 0 into 0 1540339821.398 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -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 1540339821.398 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 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 1540339821.398 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 1540339821.398 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.399 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))))))) into 0 1540339821.399 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (+ (* 0 4) (* 0 0))))))))) into 0 1540339821.399 * [misc]backup-simplify: Simplify 0 into 0 1540339821.400 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -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 1540339821.400 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 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 1540339821.400 * [misc]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 1540339821.401 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.401 * [misc]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 1540339821.401 * [misc]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 1540339821.401 * [misc]backup-simplify: Simplify 0 into 0 1540339821.402 * [misc]backup-simplify: Simplify (+ (* 4.0 (/ 1 (- i))) (* -16 (/ 1 (/ 1 (- i))))) into (- (* 16 i) (* 4.0 (/ 1 i))) 1540339821.402 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1540339821.402 * [misc]backup-simplify: Simplify (/ i (/ (fma (* i 4) i (- 1.0)) (/ i 4))) into (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) 1540339821.402 * [misc]approximate: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in (i) around 0 1540339821.402 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in i 1540339821.402 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.402 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.402 * [misc]taylor: Taking taylor expansion of (/ (pow i 2) (fma (* 4 i) i (- 1.0))) in i 1540339821.402 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.402 * [misc]taylor: Taking taylor expansion of i in i 1540339821.402 * [misc]backup-simplify: Simplify 0 into 0 1540339821.402 * [misc]backup-simplify: Simplify 1 into 1 1540339821.402 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339821.402 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339821.402 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339821.402 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339821.402 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.402 * [misc]backup-simplify: Simplify 4 into 4 1540339821.403 * [misc]taylor: Taking taylor expansion of i in i 1540339821.403 * [misc]backup-simplify: Simplify 0 into 0 1540339821.403 * [misc]backup-simplify: Simplify 1 into 1 1540339821.403 * [misc]taylor: Taking taylor expansion of i in i 1540339821.403 * [misc]backup-simplify: Simplify 0 into 0 1540339821.403 * [misc]backup-simplify: Simplify 1 into 1 1540339821.403 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.403 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.403 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.403 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.403 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339821.403 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339821.403 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.403 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.403 * [misc]backup-simplify: Simplify (/ 1 (- 1.0)) into -1.0 1540339821.403 * [misc]taylor: Taking taylor expansion of (* 1/4 (/ (pow i 2) (fma (* 4 i) i (- 1.0)))) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.404 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.404 * [misc]taylor: Taking taylor expansion of (/ (pow i 2) (fma (* 4 i) i (- 1.0))) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of i in i 1540339821.404 * [misc]backup-simplify: Simplify 0 into 0 1540339821.404 * [misc]backup-simplify: Simplify 1 into 1 1540339821.404 * [misc]taylor: Taking taylor expansion of (fma (* 4 i) i (- 1.0)) in i 1540339821.404 * [misc]taylor: Rewrote expression to (+ (* (* 4 i) i) (- 1.0)) 1540339821.404 * [misc]taylor: Taking taylor expansion of (* (* 4 i) i) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of (* 4 i) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.404 * [misc]backup-simplify: Simplify 4 into 4 1540339821.404 * [misc]taylor: Taking taylor expansion of i in i 1540339821.404 * [misc]backup-simplify: Simplify 0 into 0 1540339821.404 * [misc]backup-simplify: Simplify 1 into 1 1540339821.404 * [misc]taylor: Taking taylor expansion of i in i 1540339821.404 * [misc]backup-simplify: Simplify 0 into 0 1540339821.404 * [misc]backup-simplify: Simplify 1 into 1 1540339821.404 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.404 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.404 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.404 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.404 * [misc]backup-simplify: Simplify (* 4 0) into 0 1540339821.404 * [misc]backup-simplify: Simplify (* 0 0) into 0 1540339821.404 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.404 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.405 * [misc]backup-simplify: Simplify (/ 1 (- 1.0)) into -1.0 1540339821.405 * [misc]backup-simplify: Simplify (* 1/4 -1.0) into -0.25 1540339821.405 * [misc]backup-simplify: Simplify -0.25 into -0.25 1540339821.405 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339821.405 * [misc]backup-simplify: Simplify (+ (* 4 1) (* 0 0)) into 4 1540339821.405 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 4 0)) into 0 1540339821.405 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.405 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.406 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))))) into 0 1540339821.406 * [misc]backup-simplify: Simplify (+ (* 1/4 0) (* 0 -1.0)) into 0 1540339821.406 * [misc]backup-simplify: Simplify 0 into 0 1540339821.406 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339821.406 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1540339821.406 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 1) (* 0 0))) into 4 1540339821.406 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.406 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.407 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 4 (- 1.0))) (* 0 (/ 0 (- 1.0))))) into (- 4.0) 1540339821.408 * [misc]backup-simplify: Simplify (+ (* 1/4 (- 4.0)) (+ (* 0 0) (* 0 -1.0))) into (- 1.0) 1540339821.408 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339821.408 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339821.408 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 1) (* 0 0)))) into 0 1540339821.409 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.409 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.409 * [misc]backup-simplify: Simplify (- (/ 0 (- 1.0)) (+ (* -1.0 (/ 0 (- 1.0))) (* 0 (/ 4 (- 1.0))) (* (- 4.0) (/ 0 (- 1.0))))) into 0 1540339821.409 * [misc]backup-simplify: Simplify (+ (* 1/4 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0)))) into 0 1540339821.409 * [misc]backup-simplify: Simplify 0 into 0 1540339821.409 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339821.410 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339821.410 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339821.410 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.411 * [misc]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) 1540339821.412 * [misc]backup-simplify: Simplify (+ (* 1/4 (- 16.0)) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 -1.0))))) into (- 4.0) 1540339821.412 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339821.412 * [misc]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))))) 1540339821.413 * [misc]backup-simplify: Simplify (/ (/ 1 i) (/ (fma (* (/ 1 i) 4) (/ 1 i) (- 1.0)) (/ (/ 1 i) 4))) into (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) 1540339821.413 * [misc]approximate: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in (i) around 0 1540339821.413 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.413 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.413 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of i in i 1540339821.413 * [misc]backup-simplify: Simplify 0 into 0 1540339821.413 * [misc]backup-simplify: Simplify 1 into 1 1540339821.413 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339821.413 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339821.413 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.413 * [misc]backup-simplify: Simplify 4 into 4 1540339821.413 * [misc]taylor: Taking taylor expansion of i in i 1540339821.413 * [misc]backup-simplify: Simplify 0 into 0 1540339821.413 * [misc]backup-simplify: Simplify 1 into 1 1540339821.413 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339821.413 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of i in i 1540339821.413 * [misc]backup-simplify: Simplify 0 into 0 1540339821.413 * [misc]backup-simplify: Simplify 1 into 1 1540339821.413 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339821.413 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.413 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.413 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.414 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.414 * [misc]backup-simplify: Simplify (* 4 1) into 4 1540339821.414 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.414 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339821.414 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339821.414 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0)))) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.414 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.414 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ 4 i) (/ 1 i) (- 1.0))) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of i in i 1540339821.414 * [misc]backup-simplify: Simplify 0 into 0 1540339821.414 * [misc]backup-simplify: Simplify 1 into 1 1540339821.414 * [misc]taylor: Taking taylor expansion of (fma (/ 4 i) (/ 1 i) (- 1.0)) in i 1540339821.414 * [misc]taylor: Rewrote expression to (+ (* (/ 4 i) (/ 1 i)) (- 1.0)) 1540339821.414 * [misc]taylor: Taking taylor expansion of (* (/ 4 i) (/ 1 i)) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of (/ 4 i) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of 4 in i 1540339821.414 * [misc]backup-simplify: Simplify 4 into 4 1540339821.414 * [misc]taylor: Taking taylor expansion of i in i 1540339821.414 * [misc]backup-simplify: Simplify 0 into 0 1540339821.414 * [misc]backup-simplify: Simplify 1 into 1 1540339821.414 * [misc]backup-simplify: Simplify (/ 4 1) into 4 1540339821.414 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339821.414 * [misc]taylor: Taking taylor expansion of i in i 1540339821.414 * [misc]backup-simplify: Simplify 0 into 0 1540339821.414 * [misc]backup-simplify: Simplify 1 into 1 1540339821.415 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339821.415 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.415 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.415 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.415 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.415 * [misc]backup-simplify: Simplify (* 4 1) into 4 1540339821.415 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.415 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339821.415 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339821.415 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339821.416 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339821.416 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 1540339821.416 * [misc]backup-simplify: Simplify (+ (* 4 0) (* 0 1)) into 0 1540339821.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.416 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339821.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 4)) into 0 1540339821.417 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 1540339821.417 * [misc]backup-simplify: Simplify 0 into 0 1540339821.417 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.418 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.418 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1540339821.418 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.418 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.419 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339821.419 * [misc]backup-simplify: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 1540339821.421 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 1540339821.421 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339821.421 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.422 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.422 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339821.422 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.422 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339821.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 1540339821.424 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 1540339821.424 * [misc]backup-simplify: Simplify 0 into 0 1540339821.424 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.425 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.425 * [misc]backup-simplify: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339821.425 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.426 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339821.426 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339821.428 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 1540339821.428 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339821.428 * [misc]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))))) 1540339821.429 * [misc]backup-simplify: Simplify (/ (/ 1 (- i)) (/ (fma (* (/ 1 (- i)) 4) (/ 1 (- i)) (- 1.0)) (/ (/ 1 (- i)) 4))) into (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) 1540339821.429 * [misc]approximate: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in (i) around 0 1540339821.429 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339821.429 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.429 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.429 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339821.429 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.429 * [misc]taylor: Taking taylor expansion of i in i 1540339821.429 * [misc]backup-simplify: Simplify 0 into 0 1540339821.429 * [misc]backup-simplify: Simplify 1 into 1 1540339821.429 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339821.429 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339821.429 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339821.429 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339821.429 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.429 * [misc]backup-simplify: Simplify -4 into -4 1540339821.429 * [misc]taylor: Taking taylor expansion of i in i 1540339821.429 * [misc]backup-simplify: Simplify 0 into 0 1540339821.429 * [misc]backup-simplify: Simplify 1 into 1 1540339821.430 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339821.430 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339821.430 * [misc]taylor: Taking taylor expansion of -1 in i 1540339821.430 * [misc]backup-simplify: Simplify -1 into -1 1540339821.430 * [misc]taylor: Taking taylor expansion of i in i 1540339821.430 * [misc]backup-simplify: Simplify 0 into 0 1540339821.430 * [misc]backup-simplify: Simplify 1 into 1 1540339821.430 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339821.430 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.430 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.430 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.430 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.430 * [misc]backup-simplify: Simplify (* -4 -1) into 4 1540339821.430 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.431 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339821.431 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339821.431 * [misc]taylor: Taking taylor expansion of (/ 1/4 (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0)))) in i 1540339821.431 * [misc]taylor: Taking taylor expansion of 1/4 in i 1540339821.431 * [misc]backup-simplify: Simplify 1/4 into 1/4 1540339821.431 * [misc]taylor: Taking taylor expansion of (* (pow i 2) (fma (/ -4 i) (/ -1 i) (- 1.0))) in i 1540339821.431 * [misc]taylor: Taking taylor expansion of (pow i 2) in i 1540339821.431 * [misc]taylor: Taking taylor expansion of i in i 1540339821.431 * [misc]backup-simplify: Simplify 0 into 0 1540339821.431 * [misc]backup-simplify: Simplify 1 into 1 1540339821.431 * [misc]taylor: Taking taylor expansion of (fma (/ -4 i) (/ -1 i) (- 1.0)) in i 1540339821.431 * [misc]taylor: Rewrote expression to (+ (* (/ -4 i) (/ -1 i)) (- 1.0)) 1540339821.431 * [misc]taylor: Taking taylor expansion of (* (/ -4 i) (/ -1 i)) in i 1540339821.431 * [misc]taylor: Taking taylor expansion of (/ -4 i) in i 1540339821.431 * [misc]taylor: Taking taylor expansion of -4 in i 1540339821.431 * [misc]backup-simplify: Simplify -4 into -4 1540339821.431 * [misc]taylor: Taking taylor expansion of i in i 1540339821.431 * [misc]backup-simplify: Simplify 0 into 0 1540339821.431 * [misc]backup-simplify: Simplify 1 into 1 1540339821.431 * [misc]backup-simplify: Simplify (/ -4 1) into -4 1540339821.432 * [misc]taylor: Taking taylor expansion of (/ -1 i) in i 1540339821.432 * [misc]taylor: Taking taylor expansion of -1 in i 1540339821.432 * [misc]backup-simplify: Simplify -1 into -1 1540339821.432 * [misc]taylor: Taking taylor expansion of i in i 1540339821.432 * [misc]backup-simplify: Simplify 0 into 0 1540339821.432 * [misc]backup-simplify: Simplify 1 into 1 1540339821.432 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540339821.432 * [misc]taylor: Taking taylor expansion of (- 1.0) in i 1540339821.432 * [misc]taylor: Taking taylor expansion of 1.0 in i 1540339821.432 * [misc]backup-simplify: Simplify 1.0 into 1.0 1540339821.432 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540339821.432 * [misc]backup-simplify: Simplify (* -4 -1) into 4 1540339821.432 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540339821.433 * [misc]backup-simplify: Simplify (* 1 4) into 4 1540339821.433 * [misc]backup-simplify: Simplify (/ 1/4 4) into 1/16 1540339821.433 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339821.433 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1540339821.433 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)))) into 0 1540339821.434 * [misc]backup-simplify: Simplify (+ (* -4 0) (* 0 -1)) into 0 1540339821.434 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.434 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540339821.434 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 4)) into 0 1540339821.434 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)))) into 0 1540339821.435 * [misc]backup-simplify: Simplify 0 into 0 1540339821.435 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.435 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.435 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (* 0 -1))) into 0 1540339821.436 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339821.436 * [misc]backup-simplify: Simplify (+ 0 (- 1.0)) into (- 1.0) 1540339821.436 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540339821.437 * [misc]backup-simplify: Simplify (+ (* 1 (- 1.0)) (+ (* 0 0) (* 0 4))) into (- 1.0) 1540339821.438 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.015625 1540339821.439 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339821.439 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.439 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.440 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1540339821.440 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.440 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339821.441 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4)))) into 0 1540339821.441 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ (- 1.0) 4)) (* 0.015625 (/ 0 4)))) into 0 1540339821.441 * [misc]backup-simplify: Simplify 0 into 0 1540339821.442 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.442 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339821.443 * [misc]backup-simplify: Simplify (+ (* -4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1540339821.443 * [misc]backup-simplify: Simplify (- 0) into 0 1540339821.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339821.443 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339821.444 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 1.0)) (+ (* 0 0) (* 0 4))))) into 0 1540339821.446 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 1/16 (/ 0 4)) (* 0 (/ 0 4)) (* 0.015625 (/ (- 1.0) 4)) (* 0 (/ 0 4)))) into 0.00390625 1540339821.446 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339821.446 * [misc]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))))) 1540339821.446 * * * [misc]progress: simplifying candidates 1540339821.447 * * * * [misc]progress: [ 1 / 70 ] simplifiying candidate # 1540339821.447 * * * * [misc]progress: [ 2 / 70 ] simplifiying candidate # 1540339821.447 * * * * [misc]progress: [ 3 / 70 ] simplifiying candidate # 1540339821.447 * * * * [misc]progress: [ 4 / 70 ] simplifiying candidate # 1540339821.447 * [enter]simplify: Simplifying (- (log (fma (* i 4) i (- 1.0))) (log (/ i 4))) 1540339821.447 * * [misc]simplify: iters left: 6 (10 enodes) 1540339821.451 * * [misc]simplify: iters left: 5 (18 enodes) 1540339821.458 * * [misc]simplify: iters left: 4 (28 enodes) 1540339821.468 * * [misc]simplify: iters left: 3 (37 enodes) 1540339821.473 * * [misc]simplify: iters left: 2 (46 enodes) 1540339821.480 * * [misc]simplify: iters left: 1 (57 enodes) 1540339821.489 * [exit]simplify: Simplified to (- (log (fma (* i 4) i (- 1.0))) (log (/ i 4))) 1540339821.489 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (exp (- (log (fma (* i 4) i (- 1.0))) (log (/ i 4)))))) 1540339821.489 * * * * [misc]progress: [ 5 / 70 ] simplifiying candidate # 1540339821.489 * * * * [misc]progress: [ 6 / 70 ] simplifiying candidate # 1540339821.489 * * * * [misc]progress: [ 7 / 70 ] simplifiying candidate # 1540339821.489 * [enter]simplify: Simplifying (/ (* (* (fma (* i 4) i (- 1.0)) (fma (* i 4) i (- 1.0))) (fma (* i 4) i (- 1.0))) (* (* (/ i 4) (/ i 4)) (/ i 4))) 1540339821.489 * * [misc]simplify: iters left: 6 (12 enodes) 1540339821.492 * * [misc]simplify: iters left: 5 (30 enodes) 1540339821.502 * * [misc]simplify: iters left: 4 (100 enodes) 1540339821.557 * * [misc]simplify: iters left: 3 (390 enodes) 1540339821.920 * [exit]simplify: Simplified to (pow (* (fma (* i 4) i (- 1.0)) (/ 4 i)) 3) 1540339821.920 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (cbrt (pow (* (fma (* i 4) i (- 1.0)) (/ 4 i)) 3)))) 1540339821.920 * * * * [misc]progress: [ 8 / 70 ] simplifiying candidate # 1540339821.920 * * * * [misc]progress: [ 9 / 70 ] simplifiying candidate # 1540339821.920 * * * * [misc]progress: [ 10 / 70 ] simplifiying candidate # 1540339821.920 * * * * [misc]progress: [ 11 / 70 ] simplifiying candidate # 1540339821.920 * * * * [misc]progress: [ 12 / 70 ] simplifiying candidate # 1540339821.920 * [enter]simplify: Simplifying (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) 1540339821.920 * * [misc]simplify: iters left: 6 (12 enodes) 1540339821.923 * * [misc]simplify: iters left: 5 (21 enodes) 1540339821.927 * * [misc]simplify: iters left: 4 (35 enodes) 1540339821.933 * * [misc]simplify: iters left: 3 (41 enodes) 1540339821.939 * * [misc]simplify: iters left: 2 (44 enodes) 1540339821.945 * [exit]simplify: Simplified to (* (/ (cbrt (fma 4 (* i i) (- 1.0))) (cbrt (/ i 4))) (/ (cbrt (fma 4 (* i i) (- 1.0))) (cbrt (/ i 4)))) 1540339821.945 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (* (/ (cbrt (fma 4 (* i i) (- 1.0))) (cbrt (/ i 4))) (/ (cbrt (fma 4 (* i i) (- 1.0))) (cbrt (/ i 4)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4)))))) 1540339821.945 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339821.945 * * [misc]simplify: iters left: 6 (10 enodes) 1540339821.947 * * [misc]simplify: iters left: 5 (13 enodes) 1540339821.950 * * [misc]simplify: iters left: 4 (18 enodes) 1540339821.953 * * [misc]simplify: iters left: 3 (21 enodes) 1540339821.956 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339821.956 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4)))))) 1540339821.956 * * * * [misc]progress: [ 13 / 70 ] simplifiying candidate # 1540339821.956 * [enter]simplify: Simplifying (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (sqrt (/ i 4))) 1540339821.956 * * [misc]simplify: iters left: 6 (11 enodes) 1540339821.959 * * [misc]simplify: iters left: 5 (16 enodes) 1540339821.962 * * [misc]simplify: iters left: 4 (23 enodes) 1540339821.966 * * [misc]simplify: iters left: 3 (27 enodes) 1540339821.970 * [exit]simplify: Simplified to (* (cbrt (fma 4 (* i i) (- 1.0))) (/ (cbrt (fma 4 (* i i) (- 1.0))) (sqrt (/ i 4)))) 1540339821.970 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (* (cbrt (fma 4 (* i i) (- 1.0))) (/ (cbrt (fma 4 (* i i) (- 1.0))) (sqrt (/ i 4)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4)))))) 1540339821.971 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339821.971 * * [misc]simplify: iters left: 6 (10 enodes) 1540339821.973 * * [misc]simplify: iters left: 5 (13 enodes) 1540339821.975 * * [misc]simplify: iters left: 4 (18 enodes) 1540339821.978 * * [misc]simplify: iters left: 3 (21 enodes) 1540339821.982 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339821.982 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (sqrt (/ i 4))) (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4)))))) 1540339821.982 * * * * [misc]progress: [ 14 / 70 ] simplifiying candidate # 1540339821.982 * [enter]simplify: Simplifying (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) 1) 1540339821.982 * * [misc]simplify: iters left: 6 (10 enodes) 1540339821.984 * * [misc]simplify: iters left: 5 (17 enodes) 1540339821.987 * * [misc]simplify: iters left: 4 (28 enodes) 1540339821.992 * * [misc]simplify: iters left: 3 (33 enodes) 1540339821.996 * * [misc]simplify: iters left: 2 (38 enodes) 1540339822.002 * [exit]simplify: Simplified to (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) 1540339822.002 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4))))) 1540339822.002 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.002 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.004 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.006 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.013 * * [misc]simplify: iters left: 3 (27 enodes) 1540339822.021 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.021 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4))))) 1540339822.021 * * * * [misc]progress: [ 15 / 70 ] simplifiying candidate # 1540339822.021 * [enter]simplify: Simplifying (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) i) 1540339822.022 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.024 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.027 * * [misc]simplify: iters left: 4 (21 enodes) 1540339822.031 * * [misc]simplify: iters left: 3 (25 enodes) 1540339822.034 * [exit]simplify: Simplified to (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) i) 1540339822.034 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) i) (/ (cbrt (fma (* i 4) i (- 1.0))) (/ 1 4))))) 1540339822.035 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (/ 1 4)) 1540339822.035 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.037 * * [misc]simplify: iters left: 5 (18 enodes) 1540339822.040 * * [misc]simplify: iters left: 4 (26 enodes) 1540339822.044 * * [misc]simplify: iters left: 3 (37 enodes) 1540339822.049 * [exit]simplify: Simplified to (* 4 (cbrt (fma 4 (* i i) (- 1.0)))) 1540339822.049 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) i) (* 4 (cbrt (fma 4 (* i i) (- 1.0))))))) 1540339822.049 * * * * [misc]progress: [ 16 / 70 ] simplifiying candidate # 1540339822.049 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) 1540339822.050 * * [misc]simplify: iters left: 6 (11 enodes) 1540339822.052 * * [misc]simplify: iters left: 5 (16 enodes) 1540339822.055 * * [misc]simplify: iters left: 4 (21 enodes) 1540339822.061 * * [misc]simplify: iters left: 3 (24 enodes) 1540339822.068 * [exit]simplify: Simplified to (/ (sqrt (fma 4 (* i i) (- 1.0))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) 1540339822.069 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ (sqrt (fma 4 (* i i) (- 1.0))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4)))))) 1540339822.069 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.069 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.073 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.077 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.084 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.090 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.090 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (sqrt (fma (* i 4) i (- 1.0))) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4)))))) 1540339822.090 * * * * [misc]progress: [ 17 / 70 ] simplifiying candidate # 1540339822.090 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.090 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.094 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.099 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.105 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.111 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.111 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4)))))) 1540339822.112 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.112 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.115 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.120 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.128 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.134 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.134 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4)))))) 1540339822.135 * * * * [misc]progress: [ 18 / 70 ] simplifiying candidate # 1540339822.135 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) 1) 1540339822.135 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.139 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.144 * * [misc]simplify: iters left: 4 (21 enodes) 1540339822.150 * * [misc]simplify: iters left: 3 (24 enodes) 1540339822.157 * [exit]simplify: Simplified to (sqrt (fma (* i 4) i (- 1.0))) 1540339822.157 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (sqrt (fma (* i 4) i (- 1.0))) (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4))))) 1540339822.157 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.157 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.161 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.166 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.173 * * [misc]simplify: iters left: 3 (27 enodes) 1540339822.181 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.181 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (sqrt (fma (* i 4) i (- 1.0))) (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4))))) 1540339822.181 * * * * [misc]progress: [ 19 / 70 ] simplifiying candidate # 1540339822.182 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) i) 1540339822.182 * * [misc]simplify: iters left: 6 (8 enodes) 1540339822.185 * * [misc]simplify: iters left: 5 (11 enodes) 1540339822.189 * * [misc]simplify: iters left: 4 (16 enodes) 1540339822.194 * * [misc]simplify: iters left: 3 (19 enodes) 1540339822.200 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) i) 1540339822.200 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ (sqrt (fma (* i 4) i (- 1.0))) i) (/ (sqrt (fma (* i 4) i (- 1.0))) (/ 1 4))))) 1540339822.200 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (/ 1 4)) 1540339822.200 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.205 * * [misc]simplify: iters left: 5 (18 enodes) 1540339822.210 * * [misc]simplify: iters left: 4 (26 enodes) 1540339822.218 * * [misc]simplify: iters left: 3 (37 enodes) 1540339822.228 * [exit]simplify: Simplified to (* 4 (sqrt (fma 4 (* i i) (- 1.0)))) 1540339822.228 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ (sqrt (fma (* i 4) i (- 1.0))) i) (* 4 (sqrt (fma 4 (* i i) (- 1.0))))))) 1540339822.228 * * * * [misc]progress: [ 20 / 70 ] simplifiying candidate # 1540339822.228 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ i 4)) (cbrt (/ i 4)))) 1540339822.228 * * [misc]simplify: iters left: 6 (7 enodes) 1540339822.231 * * [misc]simplify: iters left: 5 (11 enodes) 1540339822.234 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ i 4))) (cbrt (/ i 4))) 1540339822.234 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ (/ 1 (cbrt (/ i 4))) (cbrt (/ i 4))) (/ (fma (* i 4) i (- 1.0)) (cbrt (/ i 4)))))) 1540339822.234 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (cbrt (/ i 4))) 1540339822.234 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.238 * * [misc]simplify: iters left: 4 (12 enodes) 1540339822.242 * * [misc]simplify: iters left: 3 (17 enodes) 1540339822.248 * * [misc]simplify: iters left: 2 (23 enodes) 1540339822.255 * * [misc]simplify: iters left: 1 (33 enodes) 1540339822.265 * [exit]simplify: Simplified to (/ (fma 4 (* i i) (- 1.0)) (cbrt (/ i 4))) 1540339822.265 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ 1 (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (/ (fma 4 (* i i) (- 1.0)) (cbrt (/ i 4)))))) 1540339822.265 * * * * [misc]progress: [ 21 / 70 ] simplifiying candidate # 1540339822.265 * [enter]simplify: Simplifying (/ 1 (sqrt (/ i 4))) 1540339822.265 * * [misc]simplify: iters left: 5 (6 enodes) 1540339822.267 * * [misc]simplify: iters left: 4 (8 enodes) 1540339822.270 * [exit]simplify: Simplified to (/ 1 (sqrt (/ i 4))) 1540339822.270 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ 1 (sqrt (/ i 4))) (/ (fma (* i 4) i (- 1.0)) (sqrt (/ i 4)))))) 1540339822.270 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (sqrt (/ i 4))) 1540339822.270 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.273 * * [misc]simplify: iters left: 4 (12 enodes) 1540339822.278 * * [misc]simplify: iters left: 3 (17 enodes) 1540339822.283 * * [misc]simplify: iters left: 2 (23 enodes) 1540339822.292 * * [misc]simplify: iters left: 1 (33 enodes) 1540339822.297 * [exit]simplify: Simplified to (/ (fma 4 (* i i) (- 1.0)) (sqrt (/ i 4))) 1540339822.297 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ 1 (sqrt (/ i 4))) (/ (fma 4 (* i i) (- 1.0)) (sqrt (/ i 4)))))) 1540339822.297 * * * * [misc]progress: [ 22 / 70 ] simplifiying candidate # 1540339822.297 * [enter]simplify: Simplifying (/ 1 1) 1540339822.297 * * [misc]simplify: iters left: 2 (2 enodes) 1540339822.298 * * [misc]simplify: iters left: 1 (4 enodes) 1540339822.298 * [exit]simplify: Simplified to 1 1540339822.298 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* 1 (/ (fma (* i 4) i (- 1.0)) (/ i 4))))) 1540339822.298 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (/ i 4)) 1540339822.298 * * [misc]simplify: iters left: 5 (8 enodes) 1540339822.300 * * [misc]simplify: iters left: 4 (13 enodes) 1540339822.303 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.306 * * [misc]simplify: iters left: 2 (32 enodes) 1540339822.312 * * [misc]simplify: iters left: 1 (61 enodes) 1540339822.336 * [exit]simplify: Simplified to (* (- (/ i 1/4) (/ 1.0 i)) 4) 1540339822.336 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* 1 (* (- (/ i 1/4) (/ 1.0 i)) 4)))) 1540339822.336 * * * * [misc]progress: [ 23 / 70 ] simplifiying candidate # 1540339822.337 * [enter]simplify: Simplifying (/ 1 i) 1540339822.337 * * [misc]simplify: iters left: 2 (3 enodes) 1540339822.338 * * [misc]simplify: iters left: 1 (5 enodes) 1540339822.339 * [exit]simplify: Simplified to (/ 1 i) 1540339822.339 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (* (/ 1 i) (/ (fma (* i 4) i (- 1.0)) (/ 1 4))))) 1540339822.339 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (/ 1 4)) 1540339822.339 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.343 * * [misc]simplify: iters left: 4 (17 enodes) 1540339822.348 * * [misc]simplify: iters left: 3 (24 enodes) 1540339822.358 * * [misc]simplify: iters left: 2 (46 enodes) 1540339822.378 * * [misc]simplify: iters left: 1 (92 enodes) 1540339822.401 * [exit]simplify: Simplified to (fma (* 16 i) i (* 1.0 -4)) 1540339822.401 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (* (/ 1 i) (fma (* 16 i) i (* 1.0 -4))))) 1540339822.401 * * * * [misc]progress: [ 24 / 70 ] simplifiying candidate # 1540339822.401 * * * * [misc]progress: [ 25 / 70 ] simplifiying candidate # 1540339822.401 * * * * [misc]progress: [ 26 / 70 ] simplifiying candidate # 1540339822.401 * * * * [misc]progress: [ 27 / 70 ] simplifiying candidate # 1540339822.401 * [enter]simplify: Simplifying (cbrt (/ i 4)) 1540339822.402 * * [misc]simplify: iters left: 3 (4 enodes) 1540339822.403 * [exit]simplify: Simplified to (cbrt (/ i 4)) 1540339822.403 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (fma (* i 4) i (- 1.0)) (* (cbrt (/ i 4)) (cbrt (/ i 4)))) (cbrt (/ i 4))))) 1540339822.403 * * * * [misc]progress: [ 28 / 70 ] simplifiying candidate # 1540339822.403 * [enter]simplify: Simplifying (sqrt (/ i 4)) 1540339822.403 * * [misc]simplify: iters left: 3 (4 enodes) 1540339822.405 * [exit]simplify: Simplified to (sqrt (/ i 4)) 1540339822.405 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (fma (* i 4) i (- 1.0)) (sqrt (/ i 4))) (sqrt (/ i 4))))) 1540339822.405 * * * * [misc]progress: [ 29 / 70 ] simplifiying candidate # 1540339822.405 * [enter]simplify: Simplifying (/ i 4) 1540339822.405 * * [misc]simplify: iters left: 2 (3 enodes) 1540339822.406 * [exit]simplify: Simplified to (/ i 4) 1540339822.406 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (fma (* i 4) i (- 1.0)) 1) (/ i 4)))) 1540339822.406 * * * * [misc]progress: [ 30 / 70 ] simplifiying candidate # 1540339822.406 * [enter]simplify: Simplifying (/ 1 4) 1540339822.406 * * [misc]simplify: iters left: 2 (3 enodes) 1540339822.408 * * [misc]simplify: iters left: 1 (6 enodes) 1540339822.409 * [exit]simplify: Simplified to 1/4 1540339822.409 * [misc]simplify: Simplified (2 2 2) to (λ (i) (/ i (/ (/ (fma (* i 4) i (- 1.0)) i) 1/4))) 1540339822.409 * * * * [misc]progress: [ 31 / 70 ] simplifiying candidate # 1540339822.410 * [enter]simplify: Simplifying (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) 1540339822.410 * * [misc]simplify: iters left: 6 (8 enodes) 1540339822.413 * * [misc]simplify: iters left: 5 (11 enodes) 1540339822.417 * * [misc]simplify: iters left: 4 (16 enodes) 1540339822.423 * * [misc]simplify: iters left: 3 (19 enodes) 1540339822.429 * [exit]simplify: Simplified to (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) 1540339822.429 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (/ (/ i 4) (cbrt (fma (* i 4) i (- 1.0))))))) 1540339822.429 * * * * [misc]progress: [ 32 / 70 ] simplifiying candidate # 1540339822.429 * [enter]simplify: Simplifying (sqrt (fma (* i 4) i (- 1.0))) 1540339822.429 * * [misc]simplify: iters left: 4 (7 enodes) 1540339822.432 * * [misc]simplify: iters left: 3 (10 enodes) 1540339822.435 * * [misc]simplify: iters left: 2 (15 enodes) 1540339822.440 * * [misc]simplify: iters left: 1 (18 enodes) 1540339822.446 * [exit]simplify: Simplified to (sqrt (fma 4 (* i i) (- 1.0))) 1540339822.446 * [misc]simplify: Simplified (2 2 1) to (λ (i) (/ i (/ (sqrt (fma 4 (* i i) (- 1.0))) (/ (/ i 4) (sqrt (fma (* i 4) i (- 1.0))))))) 1540339822.446 * * * * [misc]progress: [ 33 / 70 ] simplifiying candidate # 1540339822.446 * * * * [misc]progress: [ 34 / 70 ] simplifiying candidate # 1540339822.446 * * * * [misc]progress: [ 35 / 70 ] simplifiying candidate # 1540339822.446 * * * * [misc]progress: [ 36 / 70 ] simplifiying candidate # 1540339822.446 * * * * [misc]progress: [ 37 / 70 ] simplifiying candidate # 1540339822.446 * * * * [misc]progress: [ 38 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 39 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 40 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 41 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 42 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 43 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 44 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 45 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 46 / 70 ] simplifiying candidate # 1540339822.447 * * * * [misc]progress: [ 47 / 70 ] simplifiying candidate # 1540339822.447 * [enter]simplify: Simplifying (cbrt (/ (fma (* i 4) i (- 1.0)) (/ i 4))) 1540339822.447 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.451 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.456 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.463 * * [misc]simplify: iters left: 3 (33 enodes) 1540339822.473 * * [misc]simplify: iters left: 2 (62 enodes) 1540339822.496 * * [misc]simplify: iters left: 1 (116 enodes) 1540339822.553 * [exit]simplify: Simplified to (cbrt (fma (/ 1.0 i) -4 (* i 16))) 1540339822.553 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (* (cbrt (/ (fma (* i 4) i (- 1.0)) (/ i 4))) (cbrt (/ (fma (* i 4) i (- 1.0)) (/ i 4))))) (cbrt (fma (/ 1.0 i) -4 (* i 16))))) 1540339822.553 * * * * [misc]progress: [ 48 / 70 ] simplifiying candidate # 1540339822.554 * [enter]simplify: Simplifying (sqrt (/ (fma (* i 4) i (- 1.0)) (/ i 4))) 1540339822.554 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.557 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.562 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.567 * * [misc]simplify: iters left: 3 (33 enodes) 1540339822.572 * * [misc]simplify: iters left: 2 (62 enodes) 1540339822.585 * * [misc]simplify: iters left: 1 (116 enodes) 1540339822.618 * [exit]simplify: Simplified to (sqrt (fma (/ 1.0 i) -4 (* i 16))) 1540339822.618 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (sqrt (/ (fma (* i 4) i (- 1.0)) (/ i 4)))) (sqrt (fma (/ 1.0 i) -4 (* i 16))))) 1540339822.618 * * * * [misc]progress: [ 49 / 70 ] simplifiying candidate # 1540339822.618 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.619 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.620 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.623 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.626 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.629 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.629 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (* (cbrt (/ i 4)) (cbrt (/ i 4))))) (/ (cbrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))))) 1540339822.629 * * * * [misc]progress: [ 50 / 70 ] simplifiying candidate # 1540339822.630 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.630 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.632 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.634 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.642 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.648 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.648 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) (sqrt (/ i 4)))) (/ (cbrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))))) 1540339822.648 * * * * [misc]progress: [ 51 / 70 ] simplifiying candidate # 1540339822.648 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.648 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.651 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.656 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.663 * * [misc]simplify: iters left: 3 (27 enodes) 1540339822.671 * [exit]simplify: Simplified to (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.671 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) 1)) (/ (cbrt (fma (* i 4) i (- 1.0))) (/ i 4)))) 1540339822.671 * * * * [misc]progress: [ 52 / 70 ] simplifiying candidate # 1540339822.671 * [enter]simplify: Simplifying (/ (cbrt (fma (* i 4) i (- 1.0))) (/ 1 4)) 1540339822.672 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.676 * * [misc]simplify: iters left: 5 (18 enodes) 1540339822.681 * * [misc]simplify: iters left: 4 (26 enodes) 1540339822.690 * * [misc]simplify: iters left: 3 (37 enodes) 1540339822.699 * [exit]simplify: Simplified to (* 4 (cbrt (fma 4 (* i i) (- 1.0)))) 1540339822.699 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (* (cbrt (fma (* i 4) i (- 1.0))) (cbrt (fma (* i 4) i (- 1.0)))) i)) (* 4 (cbrt (fma 4 (* i i) (- 1.0)))))) 1540339822.699 * * * * [misc]progress: [ 53 / 70 ] simplifiying candidate # 1540339822.700 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.700 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.703 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.708 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.714 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.721 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))) 1540339822.721 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (sqrt (fma (* i 4) i (- 1.0))) (* (cbrt (/ i 4)) (cbrt (/ i 4))))) (/ (sqrt (fma (* i 4) i (- 1.0))) (cbrt (/ i 4))))) 1540339822.721 * * * * [misc]progress: [ 54 / 70 ] simplifiying candidate # 1540339822.721 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.721 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.725 * * [misc]simplify: iters left: 5 (13 enodes) 1540339822.730 * * [misc]simplify: iters left: 4 (18 enodes) 1540339822.736 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.742 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))) 1540339822.743 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4)))) (/ (sqrt (fma (* i 4) i (- 1.0))) (sqrt (/ i 4))))) 1540339822.743 * * * * [misc]progress: [ 55 / 70 ] simplifiying candidate # 1540339822.743 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.743 * * [misc]simplify: iters left: 6 (9 enodes) 1540339822.746 * * [misc]simplify: iters left: 5 (14 enodes) 1540339822.751 * * [misc]simplify: iters left: 4 (22 enodes) 1540339822.759 * * [misc]simplify: iters left: 3 (27 enodes) 1540339822.766 * [exit]simplify: Simplified to (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4)) 1540339822.766 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (sqrt (fma (* i 4) i (- 1.0))) 1)) (/ (sqrt (fma (* i 4) i (- 1.0))) (/ i 4)))) 1540339822.766 * * * * [misc]progress: [ 56 / 70 ] simplifiying candidate # 1540339822.767 * [enter]simplify: Simplifying (/ (sqrt (fma (* i 4) i (- 1.0))) (/ 1 4)) 1540339822.767 * * [misc]simplify: iters left: 6 (10 enodes) 1540339822.771 * * [misc]simplify: iters left: 5 (18 enodes) 1540339822.777 * * [misc]simplify: iters left: 4 (26 enodes) 1540339822.785 * * [misc]simplify: iters left: 3 (37 enodes) 1540339822.795 * [exit]simplify: Simplified to (* 4 (sqrt (fma 4 (* i i) (- 1.0)))) 1540339822.795 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ (sqrt (fma (* i 4) i (- 1.0))) i)) (* 4 (sqrt (fma 4 (* i i) (- 1.0)))))) 1540339822.795 * * * * [misc]progress: [ 57 / 70 ] simplifiying candidate # 1540339822.795 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (cbrt (/ i 4))) 1540339822.795 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.800 * * [misc]simplify: iters left: 4 (12 enodes) 1540339822.805 * * [misc]simplify: iters left: 3 (17 enodes) 1540339822.811 * * [misc]simplify: iters left: 2 (23 enodes) 1540339822.818 * * [misc]simplify: iters left: 1 (33 enodes) 1540339822.828 * [exit]simplify: Simplified to (/ (fma 4 (* i i) (- 1.0)) (cbrt (/ i 4))) 1540339822.828 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ 1 (* (cbrt (/ i 4)) (cbrt (/ i 4))))) (/ (fma 4 (* i i) (- 1.0)) (cbrt (/ i 4))))) 1540339822.828 * * * * [misc]progress: [ 58 / 70 ] simplifiying candidate # 1540339822.828 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (sqrt (/ i 4))) 1540339822.828 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.832 * * [misc]simplify: iters left: 4 (12 enodes) 1540339822.837 * * [misc]simplify: iters left: 3 (17 enodes) 1540339822.843 * * [misc]simplify: iters left: 2 (23 enodes) 1540339822.850 * * [misc]simplify: iters left: 1 (33 enodes) 1540339822.860 * [exit]simplify: Simplified to (/ (fma 4 (* i i) (- 1.0)) (sqrt (/ i 4))) 1540339822.860 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ 1 (sqrt (/ i 4)))) (/ (fma 4 (* i i) (- 1.0)) (sqrt (/ i 4))))) 1540339822.860 * * * * [misc]progress: [ 59 / 70 ] simplifiying candidate # 1540339822.861 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (/ i 4)) 1540339822.861 * * [misc]simplify: iters left: 5 (8 enodes) 1540339822.864 * * [misc]simplify: iters left: 4 (13 enodes) 1540339822.869 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.876 * * [misc]simplify: iters left: 2 (32 enodes) 1540339822.887 * * [misc]simplify: iters left: 1 (61 enodes) 1540339822.911 * [exit]simplify: Simplified to (* (- (/ i 1/4) (/ 1.0 i)) 4) 1540339822.911 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ 1 1)) (* (- (/ i 1/4) (/ 1.0 i)) 4))) 1540339822.911 * * * * [misc]progress: [ 60 / 70 ] simplifiying candidate # 1540339822.912 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (/ 1 4)) 1540339822.912 * * [misc]simplify: iters left: 5 (9 enodes) 1540339822.916 * * [misc]simplify: iters left: 4 (17 enodes) 1540339822.921 * * [misc]simplify: iters left: 3 (24 enodes) 1540339822.927 * * [misc]simplify: iters left: 2 (46 enodes) 1540339822.941 * * [misc]simplify: iters left: 1 (92 enodes) 1540339822.981 * [exit]simplify: Simplified to (fma (* 16 i) i (* 1.0 -4)) 1540339822.981 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (/ 1 i)) (fma (* 16 i) i (* 1.0 -4)))) 1540339822.981 * * * * [misc]progress: [ 61 / 70 ] simplifiying candidate # 1540339822.981 * [enter]simplify: Simplifying (/ (fma (* i 4) i (- 1.0)) (/ i 4)) 1540339822.981 * * [misc]simplify: iters left: 5 (8 enodes) 1540339822.985 * * [misc]simplify: iters left: 4 (13 enodes) 1540339822.989 * * [misc]simplify: iters left: 3 (21 enodes) 1540339822.997 * * [misc]simplify: iters left: 2 (32 enodes) 1540339823.007 * * [misc]simplify: iters left: 1 (61 enodes) 1540339823.032 * [exit]simplify: Simplified to (* (- (/ i 1/4) (/ 1.0 i)) 4) 1540339823.032 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i 1) (* (- (/ i 1/4) (/ 1.0 i)) 4))) 1540339823.032 * * * * [misc]progress: [ 62 / 70 ] simplifiying candidate # 1540339823.033 * [enter]simplify: Simplifying (/ 1 (/ i 4)) 1540339823.033 * * [misc]simplify: iters left: 4 (5 enodes) 1540339823.034 * * [misc]simplify: iters left: 3 (9 enodes) 1540339823.038 * * [misc]simplify: iters left: 2 (12 enodes) 1540339823.041 * * [misc]simplify: iters left: 1 (14 enodes) 1540339823.045 * [exit]simplify: Simplified to (/ 4 i) 1540339823.045 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (fma (* i 4) i (- 1.0))) (/ 4 i))) 1540339823.045 * * * * [misc]progress: [ 63 / 70 ] simplifiying candidate # 1540339823.045 * * * * [misc]progress: [ 64 / 70 ] simplifiying candidate # 1540339823.045 * [enter]simplify: Simplifying (/ i 4) 1540339823.045 * * [misc]simplify: iters left: 2 (3 enodes) 1540339823.046 * [exit]simplify: Simplified to (/ i 4) 1540339823.046 * [misc]simplify: Simplified (2 2) to (λ (i) (* (/ i (fma (* i 4) i (- 1.0))) (/ i 4))) 1540339823.046 * * * * [misc]progress: [ 65 / 70 ] simplifiying candidate # 1540339823.046 * [enter]simplify: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 1540339823.047 * * [misc]simplify: iters left: 6 (8 enodes) 1540339823.050 * * [misc]simplify: iters left: 5 (17 enodes) 1540339823.057 * * [misc]simplify: iters left: 4 (29 enodes) 1540339823.067 * * [misc]simplify: iters left: 3 (40 enodes) 1540339823.073 * * [misc]simplify: iters left: 2 (50 enodes) 1540339823.081 * * [misc]simplify: iters left: 1 (70 enodes) 1540339823.096 * [exit]simplify: Simplified to (- (* 16 i) (/ 4.0 i)) 1540339823.096 * [misc]simplify: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 1540339823.096 * * * * [misc]progress: [ 66 / 70 ] simplifiying candidate # 1540339823.096 * [enter]simplify: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 1540339823.096 * * [misc]simplify: iters left: 6 (8 enodes) 1540339823.098 * * [misc]simplify: iters left: 5 (17 enodes) 1540339823.103 * * [misc]simplify: iters left: 4 (29 enodes) 1540339823.108 * * [misc]simplify: iters left: 3 (40 enodes) 1540339823.114 * * [misc]simplify: iters left: 2 (50 enodes) 1540339823.122 * * [misc]simplify: iters left: 1 (70 enodes) 1540339823.136 * [exit]simplify: Simplified to (- (* 16 i) (/ 4.0 i)) 1540339823.136 * [misc]simplify: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 1540339823.136 * * * * [misc]progress: [ 67 / 70 ] simplifiying candidate # 1540339823.136 * [enter]simplify: Simplifying (- (* 16 i) (* 4.0 (/ 1 i))) 1540339823.136 * * [misc]simplify: iters left: 6 (8 enodes) 1540339823.138 * * [misc]simplify: iters left: 5 (17 enodes) 1540339823.141 * * [misc]simplify: iters left: 4 (29 enodes) 1540339823.149 * * [misc]simplify: iters left: 3 (40 enodes) 1540339823.160 * * [misc]simplify: iters left: 2 (50 enodes) 1540339823.175 * * [misc]simplify: iters left: 1 (70 enodes) 1540339823.202 * [exit]simplify: Simplified to (- (* 16 i) (/ 4.0 i)) 1540339823.202 * [misc]simplify: Simplified (2 2) to (λ (i) (/ i (- (* 16 i) (/ 4.0 i)))) 1540339823.202 * * * * [misc]progress: [ 68 / 70 ] simplifiying candidate # 1540339823.203 * [enter]simplify: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 1540339823.203 * * [misc]simplify: iters left: 6 (16 enodes) 1540339823.208 * * [misc]simplify: iters left: 5 (29 enodes) 1540339823.218 * * [misc]simplify: iters left: 4 (57 enodes) 1540339823.232 * * [misc]simplify: iters left: 3 (123 enodes) 1540339823.258 * * [misc]simplify: iters left: 2 (189 enodes) 1540339823.315 * * [misc]simplify: iters left: 1 (221 enodes) 1540339823.382 * [exit]simplify: Simplified to (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0))) 1540339823.382 * [misc]simplify: Simplified (2) to (λ (i) (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0)))) 1540339823.382 * * * * [misc]progress: [ 69 / 70 ] simplifiying candidate # 1540339823.382 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339823.382 * * [misc]simplify: iters left: 6 (15 enodes) 1540339823.386 * * [misc]simplify: iters left: 5 (29 enodes) 1540339823.391 * * [misc]simplify: iters left: 4 (48 enodes) 1540339823.399 * * [misc]simplify: iters left: 3 (62 enodes) 1540339823.410 * * [misc]simplify: iters left: 2 (71 enodes) 1540339823.424 * * [misc]simplify: iters left: 1 (76 enodes) 1540339823.438 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339823.438 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339823.438 * * * * [misc]progress: [ 70 / 70 ] simplifiying candidate # 1540339823.439 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339823.439 * * [misc]simplify: iters left: 6 (15 enodes) 1540339823.445 * * [misc]simplify: iters left: 5 (29 enodes) 1540339823.456 * * [misc]simplify: iters left: 4 (48 enodes) 1540339823.472 * * [misc]simplify: iters left: 3 (62 enodes) 1540339823.486 * * [misc]simplify: iters left: 2 (71 enodes) 1540339823.503 * * [misc]simplify: iters left: 1 (76 enodes) 1540339823.518 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339823.519 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339823.519 * * * [misc]progress: adding candidates to table 1540339824.084 * * [misc]progress: iteration 3 / 4 1540339824.084 * * * [misc]progress: picking best candidate 1540339824.085 * * * * [misc]pick: Picked # 1540339824.085 * * * [misc]progress: localizing error 1540339824.098 * * * [misc]progress: generating rewritten candidates 1540339824.098 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1540339824.120 * * * [misc]progress: generating series expansions 1540339824.120 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1540339824.120 * [misc]backup-simplify: Simplify (/ i (- (* 16 i) (/ 4.0 i))) into (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) 1540339824.120 * [misc]approximate: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in (i) around 0 1540339824.120 * [misc]taylor: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in i 1540339824.120 * [misc]taylor: Taking taylor expansion of i in i 1540339824.120 * [misc]backup-simplify: Simplify 0 into 0 1540339824.120 * [misc]backup-simplify: Simplify 1 into 1 1540339824.120 * [misc]taylor: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 1540339824.120 * [misc]taylor: Taking taylor expansion of (* 16 i) in i 1540339824.121 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.121 * [misc]backup-simplify: Simplify 16 into 16 1540339824.121 * [misc]taylor: Taking taylor expansion of i in i 1540339824.121 * [misc]backup-simplify: Simplify 0 into 0 1540339824.121 * [misc]backup-simplify: Simplify 1 into 1 1540339824.121 * [misc]taylor: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 1540339824.121 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.121 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.121 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.121 * [misc]taylor: Taking taylor expansion of i in i 1540339824.121 * [misc]backup-simplify: Simplify 0 into 0 1540339824.121 * [misc]backup-simplify: Simplify 1 into 1 1540339824.121 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.121 * [misc]backup-simplify: Simplify (* 4.0 1) into 4.0 1540339824.122 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339824.122 * [misc]backup-simplify: Simplify (+ 0 (- 4.0)) into (- 4.0) 1540339824.122 * [misc]backup-simplify: Simplify (/ 1 (- 4.0)) into -0.25 1540339824.122 * [misc]taylor: Taking taylor expansion of (/ i (- (* 16 i) (* 4.0 (/ 1 i)))) in i 1540339824.122 * [misc]taylor: Taking taylor expansion of i in i 1540339824.122 * [misc]backup-simplify: Simplify 0 into 0 1540339824.123 * [misc]backup-simplify: Simplify 1 into 1 1540339824.123 * [misc]taylor: Taking taylor expansion of (- (* 16 i) (* 4.0 (/ 1 i))) in i 1540339824.123 * [misc]taylor: Taking taylor expansion of (* 16 i) in i 1540339824.123 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.123 * [misc]backup-simplify: Simplify 16 into 16 1540339824.123 * [misc]taylor: Taking taylor expansion of i in i 1540339824.123 * [misc]backup-simplify: Simplify 0 into 0 1540339824.123 * [misc]backup-simplify: Simplify 1 into 1 1540339824.123 * [misc]taylor: Taking taylor expansion of (* 4.0 (/ 1 i)) in i 1540339824.123 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.123 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.123 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.123 * [misc]taylor: Taking taylor expansion of i in i 1540339824.123 * [misc]backup-simplify: Simplify 0 into 0 1540339824.123 * [misc]backup-simplify: Simplify 1 into 1 1540339824.123 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.123 * [misc]backup-simplify: Simplify (* 4.0 1) into 4.0 1540339824.123 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339824.124 * [misc]backup-simplify: Simplify (+ 0 (- 4.0)) into (- 4.0) 1540339824.124 * [misc]backup-simplify: Simplify (/ 1 (- 4.0)) into -0.25 1540339824.124 * [misc]backup-simplify: Simplify -0.25 into -0.25 1540339824.124 * [misc]backup-simplify: Simplify (* 16 0) into 0 1540339824.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339824.125 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (* 0 1)) into 0 1540339824.125 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.126 * [misc]backup-simplify: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))))) into 0 1540339824.126 * [misc]backup-simplify: Simplify 0 into 0 1540339824.126 * [misc]backup-simplify: Simplify (+ (* 16 1) (* 0 0)) into 16 1540339824.126 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.126 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0 1540339824.127 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.127 * [misc]backup-simplify: Simplify (+ 16 0) into 16 1540339824.128 * [misc]backup-simplify: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 16 (- 4.0))) (* 0 (/ 0 (- 4.0))))) into (- 1.0) 1540339824.129 * [misc]backup-simplify: Simplify (- 1.0) into (- 1.0) 1540339824.129 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 1) (* 0 0))) into 0 1540339824.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.130 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339824.130 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.130 * [misc]backup-simplify: Simplify (- (/ 0 (- 4.0)) (+ (* -0.25 (/ 0 (- 4.0))) (* 0 (/ 16 (- 4.0))) (* (- 1.0) (/ 0 (- 4.0))))) into 0 1540339824.130 * [misc]backup-simplify: Simplify 0 into 0 1540339824.131 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339824.131 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.132 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339824.132 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.134 * [misc]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) 1540339824.135 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339824.135 * [misc]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))))) 1540339824.136 * [misc]backup-simplify: Simplify (/ (/ 1 i) (- (* 16 (/ 1 i)) (/ 4.0 (/ 1 i)))) into (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) 1540339824.136 * [misc]approximate: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in (i) around 0 1540339824.136 * [misc]taylor: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of (* i (- (* 16 (/ 1 i)) (* 4.0 i))) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of i in i 1540339824.136 * [misc]backup-simplify: Simplify 0 into 0 1540339824.136 * [misc]backup-simplify: Simplify 1 into 1 1540339824.136 * [misc]taylor: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of (* 16 (/ 1 i)) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.136 * [misc]backup-simplify: Simplify 16 into 16 1540339824.136 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of i in i 1540339824.136 * [misc]backup-simplify: Simplify 0 into 0 1540339824.136 * [misc]backup-simplify: Simplify 1 into 1 1540339824.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.136 * [misc]taylor: Taking taylor expansion of (* 4.0 i) in i 1540339824.136 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.136 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.136 * [misc]taylor: Taking taylor expansion of i in i 1540339824.136 * [misc]backup-simplify: Simplify 0 into 0 1540339824.136 * [misc]backup-simplify: Simplify 1 into 1 1540339824.137 * [misc]backup-simplify: Simplify (* 16 1) into 16 1540339824.137 * [misc]backup-simplify: Simplify (+ 16 0) into 16 1540339824.137 * [misc]backup-simplify: Simplify (* 0 16) into 0 1540339824.137 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339824.137 * [misc]backup-simplify: Simplify (+ (* 16 0) (* 0 1)) into 0 1540339824.138 * [misc]backup-simplify: Simplify (* 4.0 0) into 0 1540339824.138 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.138 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.138 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 16)) into 16 1540339824.138 * [misc]backup-simplify: Simplify (/ 1 16) into 1/16 1540339824.138 * [misc]taylor: Taking taylor expansion of (/ 1 (* i (- (* 16 (/ 1 i)) (* 4.0 i)))) in i 1540339824.138 * [misc]taylor: Taking taylor expansion of (* i (- (* 16 (/ 1 i)) (* 4.0 i))) in i 1540339824.138 * [misc]taylor: Taking taylor expansion of i in i 1540339824.138 * [misc]backup-simplify: Simplify 0 into 0 1540339824.139 * [misc]backup-simplify: Simplify 1 into 1 1540339824.139 * [misc]taylor: Taking taylor expansion of (- (* 16 (/ 1 i)) (* 4.0 i)) in i 1540339824.139 * [misc]taylor: Taking taylor expansion of (* 16 (/ 1 i)) in i 1540339824.139 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.139 * [misc]backup-simplify: Simplify 16 into 16 1540339824.139 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.139 * [misc]taylor: Taking taylor expansion of i in i 1540339824.139 * [misc]backup-simplify: Simplify 0 into 0 1540339824.139 * [misc]backup-simplify: Simplify 1 into 1 1540339824.139 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.139 * [misc]taylor: Taking taylor expansion of (* 4.0 i) in i 1540339824.139 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.139 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.139 * [misc]taylor: Taking taylor expansion of i in i 1540339824.139 * [misc]backup-simplify: Simplify 0 into 0 1540339824.139 * [misc]backup-simplify: Simplify 1 into 1 1540339824.139 * [misc]backup-simplify: Simplify (* 16 1) into 16 1540339824.139 * [misc]backup-simplify: Simplify (+ 16 0) into 16 1540339824.140 * [misc]backup-simplify: Simplify (* 0 16) into 0 1540339824.140 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339824.140 * [misc]backup-simplify: Simplify (+ (* 16 0) (* 0 1)) into 0 1540339824.140 * [misc]backup-simplify: Simplify (* 4.0 0) into 0 1540339824.140 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.141 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.141 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 16)) into 16 1540339824.141 * [misc]backup-simplify: Simplify (/ 1 16) into 1/16 1540339824.141 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339824.141 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.142 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 1540339824.142 * [misc]backup-simplify: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1540339824.142 * [misc]backup-simplify: Simplify (- 4.0) into (- 4.0) 1540339824.143 * [misc]backup-simplify: Simplify (+ 0 (- 4.0)) into (- 4.0) 1540339824.143 * [misc]backup-simplify: Simplify (+ (* 0 (- 4.0)) (+ (* 1 0) (* 0 16))) into 0 1540339824.143 * [misc]backup-simplify: Simplify (- (+ (* 1/16 (/ 0 16)))) into 0 1540339824.143 * [misc]backup-simplify: Simplify 0 into 0 1540339824.144 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.144 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339824.144 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 1540339824.145 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.146 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (- 4.0)) (+ (* 0 0) (* 0 16)))) into (- 4.0) 1540339824.148 * [misc]backup-simplify: Simplify (- (+ (* 1/16 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.015625 1540339824.148 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339824.148 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.149 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339824.149 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339824.149 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.149 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.150 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 16))))) into 0 1540339824.150 * [misc]backup-simplify: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ (- 4.0) 16)) (* 0.015625 (/ 0 16)))) into 0 1540339824.150 * [misc]backup-simplify: Simplify 0 into 0 1540339824.151 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.151 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540339824.152 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339824.152 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.152 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.152 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- 4.0)) (+ (* 0 0) (* 0 16)))))) into 0 1540339824.154 * [misc]backup-simplify: Simplify (- (+ (* 1/16 (/ 0 16)) (* 0 (/ 0 16)) (* 0.015625 (/ (- 4.0) 16)) (* 0 (/ 0 16)))) into 0.00390625 1540339824.154 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339824.155 * [misc]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))))) 1540339824.155 * [misc]backup-simplify: Simplify (/ (/ 1 (- i)) (- (* 16 (/ 1 (- i))) (/ 4.0 (/ 1 (- i))))) into (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) 1540339824.155 * [misc]approximate: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in (i) around 0 1540339824.155 * [misc]taylor: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in i 1540339824.155 * [misc]taylor: Taking taylor expansion of -1 in i 1540339824.155 * [misc]backup-simplify: Simplify -1 into -1 1540339824.155 * [misc]taylor: Taking taylor expansion of (* i (- (* 4.0 i) (* 16 (/ 1 i)))) in i 1540339824.155 * [misc]taylor: Taking taylor expansion of i in i 1540339824.155 * [misc]backup-simplify: Simplify 0 into 0 1540339824.155 * [misc]backup-simplify: Simplify 1 into 1 1540339824.155 * [misc]taylor: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 1540339824.155 * [misc]taylor: Taking taylor expansion of (* 4.0 i) in i 1540339824.155 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.155 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.155 * [misc]taylor: Taking taylor expansion of i in i 1540339824.155 * [misc]backup-simplify: Simplify 0 into 0 1540339824.155 * [misc]backup-simplify: Simplify 1 into 1 1540339824.155 * [misc]taylor: Taking taylor expansion of (* 16 (/ 1 i)) in i 1540339824.155 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.155 * [misc]backup-simplify: Simplify 16 into 16 1540339824.155 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.156 * [misc]taylor: Taking taylor expansion of i in i 1540339824.156 * [misc]backup-simplify: Simplify 0 into 0 1540339824.156 * [misc]backup-simplify: Simplify 1 into 1 1540339824.156 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.156 * [misc]backup-simplify: Simplify (* 16 1) into 16 1540339824.156 * [misc]backup-simplify: Simplify (- 16) into -16 1540339824.156 * [misc]backup-simplify: Simplify (+ 0 -16) into -16 1540339824.156 * [misc]backup-simplify: Simplify (* 0 -16) into 0 1540339824.157 * [misc]backup-simplify: Simplify (* 4.0 0) into 0 1540339824.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339824.157 * [misc]backup-simplify: Simplify (+ (* 16 0) (* 0 1)) into 0 1540339824.157 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.158 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -16)) into -16 1540339824.158 * [misc]backup-simplify: Simplify (/ -1 -16) into 1/16 1540339824.158 * [misc]taylor: Taking taylor expansion of (/ -1 (* i (- (* 4.0 i) (* 16 (/ 1 i))))) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of -1 in i 1540339824.158 * [misc]backup-simplify: Simplify -1 into -1 1540339824.158 * [misc]taylor: Taking taylor expansion of (* i (- (* 4.0 i) (* 16 (/ 1 i)))) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of i in i 1540339824.158 * [misc]backup-simplify: Simplify 0 into 0 1540339824.158 * [misc]backup-simplify: Simplify 1 into 1 1540339824.158 * [misc]taylor: Taking taylor expansion of (- (* 4.0 i) (* 16 (/ 1 i))) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of (* 4.0 i) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of 4.0 in i 1540339824.158 * [misc]backup-simplify: Simplify 4.0 into 4.0 1540339824.158 * [misc]taylor: Taking taylor expansion of i in i 1540339824.158 * [misc]backup-simplify: Simplify 0 into 0 1540339824.158 * [misc]backup-simplify: Simplify 1 into 1 1540339824.158 * [misc]taylor: Taking taylor expansion of (* 16 (/ 1 i)) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of 16 in i 1540339824.158 * [misc]backup-simplify: Simplify 16 into 16 1540339824.158 * [misc]taylor: Taking taylor expansion of (/ 1 i) in i 1540339824.158 * [misc]taylor: Taking taylor expansion of i in i 1540339824.158 * [misc]backup-simplify: Simplify 0 into 0 1540339824.158 * [misc]backup-simplify: Simplify 1 into 1 1540339824.159 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540339824.159 * [misc]backup-simplify: Simplify (* 16 1) into 16 1540339824.159 * [misc]backup-simplify: Simplify (- 16) into -16 1540339824.159 * [misc]backup-simplify: Simplify (+ 0 -16) into -16 1540339824.159 * [misc]backup-simplify: Simplify (* 0 -16) into 0 1540339824.159 * [misc]backup-simplify: Simplify (* 4.0 0) into 0 1540339824.160 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540339824.160 * [misc]backup-simplify: Simplify (+ (* 16 0) (* 0 1)) into 0 1540339824.160 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.160 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 -16)) into -16 1540339824.161 * [misc]backup-simplify: Simplify (/ -1 -16) into 1/16 1540339824.161 * [misc]backup-simplify: Simplify 1/16 into 1/16 1540339824.161 * [misc]backup-simplify: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 1540339824.162 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.162 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (* 0 1))) into 0 1540339824.162 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.162 * [misc]backup-simplify: Simplify (+ 4.0 0) into 4.0 1540339824.162 * [misc]backup-simplify: Simplify (+ (* 0 4.0) (+ (* 1 0) (* 0 -16))) into 0 1540339824.163 * [misc]backup-simplify: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)))) into 0 1540339824.163 * [misc]backup-simplify: Simplify 0 into 0 1540339824.163 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 1540339824.163 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.164 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540339824.164 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.164 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.165 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 4.0) (+ (* 0 0) (* 0 -16)))) into 4.0 1540339824.166 * [misc]backup-simplify: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.015625 1540339824.166 * [misc]backup-simplify: Simplify 0.015625 into 0.015625 1540339824.167 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1540339824.167 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.168 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540339824.168 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.168 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.168 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16))))) into 0 1540339824.169 * [misc]backup-simplify: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 4.0 -16)) (* 0.015625 (/ 0 -16)))) into 0 1540339824.169 * [misc]backup-simplify: Simplify 0 into 0 1540339824.169 * [misc]backup-simplify: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540339824.170 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540339824.170 * [misc]backup-simplify: Simplify (+ (* 16 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540339824.170 * [misc]backup-simplify: Simplify (- 0) into 0 1540339824.171 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540339824.171 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 4.0) (+ (* 0 0) (* 0 -16)))))) into 0 1540339824.173 * [misc]backup-simplify: Simplify (- (/ 0 -16) (+ (* 1/16 (/ 0 -16)) (* 0 (/ 0 -16)) (* 0.015625 (/ 4.0 -16)) (* 0 (/ 0 -16)))) into 0.00390625 1540339824.173 * [misc]backup-simplify: Simplify 0.00390625 into 0.00390625 1540339824.173 * [misc]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))))) 1540339824.173 * * * [misc]progress: simplifying candidates 1540339824.173 * * * * [misc]progress: [ 1 / 20 ] simplifiying candidate # 1540339824.173 * * * * [misc]progress: [ 2 / 20 ] simplifiying candidate # 1540339824.173 * * * * [misc]progress: [ 3 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 4 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 5 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 6 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 7 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 8 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 9 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 10 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 11 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 12 / 20 ] simplifiying candidate # 1540339824.174 * * * * [misc]progress: [ 13 / 20 ] simplifiying candidate # 1540339824.174 * [enter]simplify: Simplifying (cbrt (- (* 16 i) (/ 4.0 i))) 1540339824.174 * * [misc]simplify: iters left: 5 (7 enodes) 1540339824.177 * * [misc]simplify: iters left: 4 (11 enodes) 1540339824.181 * * [misc]simplify: iters left: 3 (15 enodes) 1540339824.186 * [exit]simplify: Simplified to (cbrt (- (* 16 i) (/ 4.0 i))) 1540339824.186 * [misc]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))))) 1540339824.186 * * * * [misc]progress: [ 14 / 20 ] simplifiying candidate # 1540339824.186 * [enter]simplify: Simplifying (sqrt (- (* 16 i) (/ 4.0 i))) 1540339824.186 * * [misc]simplify: iters left: 5 (7 enodes) 1540339824.189 * * [misc]simplify: iters left: 4 (11 enodes) 1540339824.193 * * [misc]simplify: iters left: 3 (15 enodes) 1540339824.197 * [exit]simplify: Simplified to (sqrt (- (* 16 i) (/ 4.0 i))) 1540339824.198 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i (sqrt (- (* 16 i) (/ 4.0 i)))) (sqrt (- (* 16 i) (/ 4.0 i))))) 1540339824.198 * * * * [misc]progress: [ 15 / 20 ] simplifiying candidate # 1540339824.198 * [enter]simplify: Simplifying (- (* 16 i) (/ 4.0 i)) 1540339824.198 * * [misc]simplify: iters left: 4 (6 enodes) 1540339824.200 * * [misc]simplify: iters left: 3 (10 enodes) 1540339824.204 * * [misc]simplify: iters left: 2 (14 enodes) 1540339824.208 * [exit]simplify: Simplified to (- (* 16 i) (/ 4.0 i)) 1540339824.208 * [misc]simplify: Simplified (2 2) to (λ (i) (/ (/ i 1) (- (* 16 i) (/ 4.0 i)))) 1540339824.208 * * * * [misc]progress: [ 16 / 20 ] simplifiying candidate # 1540339824.208 * [enter]simplify: Simplifying (+ (* (* 16 i) (* 16 i)) (+ (* (/ 4.0 i) (/ 4.0 i)) (* (* 16 i) (/ 4.0 i)))) 1540339824.208 * * [misc]simplify: iters left: 6 (10 enodes) 1540339824.212 * * [misc]simplify: iters left: 5 (32 enodes) 1540339824.225 * * [misc]simplify: iters left: 4 (80 enodes) 1540339824.255 * * [misc]simplify: iters left: 3 (144 enodes) 1540339824.300 * * [misc]simplify: iters left: 2 (208 enodes) 1540339824.385 * * [misc]simplify: iters left: 1 (243 enodes) 1540339824.480 * [exit]simplify: Simplified to (fma (/ 4.0 i) (/ 4.0 i) (fma (* 16 i) (* 16 i) (* 4.0 16))) 1540339824.480 * [misc]simplify: Simplified (2 2) to (λ (i) (* (/ i (- (pow (* 16 i) 3) (pow (/ 4.0 i) 3))) (fma (/ 4.0 i) (/ 4.0 i) (fma (* 16 i) (* 16 i) (* 4.0 16))))) 1540339824.480 * * * * [misc]progress: [ 17 / 20 ] simplifiying candidate # 1540339824.481 * [enter]simplify: Simplifying (+ (* 16 i) (/ 4.0 i)) 1540339824.481 * * [misc]simplify: iters left: 4 (6 enodes) 1540339824.483 * * [misc]simplify: iters left: 3 (9 enodes) 1540339824.485 * * [misc]simplify: iters left: 2 (10 enodes) 1540339824.488 * [exit]simplify: Simplified to (fma 16 i (/ 4.0 i)) 1540339824.488 * [misc]simplify: Simplified (2 2) to (λ (i) (* (/ i (- (* (* 16 i) (* 16 i)) (* (/ 4.0 i) (/ 4.0 i)))) (fma 16 i (/ 4.0 i)))) 1540339824.488 * * * * [misc]progress: [ 18 / 20 ] simplifiying candidate # 1540339824.489 * [enter]simplify: Simplifying (- (+ (* 0.25 (pow i 2)) (+ (* 1.0 (pow i 4)) (* 4.0 (pow i 6))))) 1540339824.489 * * [misc]simplify: iters left: 6 (16 enodes) 1540339824.495 * * [misc]simplify: iters left: 5 (29 enodes) 1540339824.505 * * [misc]simplify: iters left: 4 (57 enodes) 1540339824.527 * * [misc]simplify: iters left: 3 (123 enodes) 1540339824.557 * * [misc]simplify: iters left: 2 (189 enodes) 1540339824.614 * * [misc]simplify: iters left: 1 (221 enodes) 1540339824.690 * [exit]simplify: Simplified to (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0))) 1540339824.690 * [misc]simplify: Simplified (2) to (λ (i) (- (* (pow i 6) (- 4.0)) (fma (* 0.25 i) i (* (pow i 4) 1.0)))) 1540339824.690 * * * * [misc]progress: [ 19 / 20 ] simplifiying candidate # 1540339824.690 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339824.690 * * [misc]simplify: iters left: 6 (15 enodes) 1540339824.694 * * [misc]simplify: iters left: 5 (29 enodes) 1540339824.700 * * [misc]simplify: iters left: 4 (48 enodes) 1540339824.709 * * [misc]simplify: iters left: 3 (62 enodes) 1540339824.720 * * [misc]simplify: iters left: 2 (71 enodes) 1540339824.731 * * [misc]simplify: iters left: 1 (76 enodes) 1540339824.739 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339824.739 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339824.739 * * * * [misc]progress: [ 20 / 20 ] simplifiying candidate # 1540339824.740 * [enter]simplify: Simplifying (+ (* 0.015625 (/ 1 (pow i 2))) (+ 1/16 (* 0.00390625 (/ 1 (pow i 4))))) 1540339824.740 * * [misc]simplify: iters left: 6 (15 enodes) 1540339824.743 * * [misc]simplify: iters left: 5 (29 enodes) 1540339824.749 * * [misc]simplify: iters left: 4 (48 enodes) 1540339824.760 * * [misc]simplify: iters left: 3 (62 enodes) 1540339824.773 * * [misc]simplify: iters left: 2 (71 enodes) 1540339824.781 * * [misc]simplify: iters left: 1 (76 enodes) 1540339824.790 * [exit]simplify: Simplified to (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4))) 1540339824.790 * [misc]simplify: Simplified (2) to (λ (i) (+ (fma (/ 0.015625 i) (/ 1 i) 1/16) (/ 0.00390625 (pow i 4)))) 1540339824.790 * * * [misc]progress: adding candidates to table 1540339824.965 * [misc]progress: [Phase 3 of 3] Extracting. 1540339824.965 * * [misc]regime: Finding splitpoints for: (# #) 1540339824.966 * * * [misc]regime-changes: Trying 1 branch expressions: (i) 1540339824.966 * * * * [misc]regimes: Trying to branch on i from (# #) 1540339824.999 * * * [misc]regime: Found split indices: #